2015-02-18 23:22:14 970424: Reading process symbols..
2015-02-18 23:22:15 048856: No debug symbols found on /usr/bin/hhvm
2015-02-18 23:22:15 319610: Gathering stack traces..
2015-02-18 23:22:15 353252: Printing stack traces..
2015-02-18 23:22:15 353269: Total Traced Time: 28.055 milliseconds
2015-02-18 23:22:15 353295: Average Traced Time Per LWP:  0.275 milliseconds
2015-02-18 23:22:15 353300: Longest Traced LWP: LWP 32344,  1.621 milliseconds

Thread 102 (LWP 330):
#01  0x00007f37aa001f2c in __lll_lock_wait () from /build/buildd/eglibc-2.19/nptl/../nptl/sysdeps/unix/sysv/linux/x86_64/lowlevellock.S:133
#02  0x00000000009ad4cc in std::vector<HPHP::RequestEventHandler*, std::allocator<HPHP::RequestEventHandler*> >::_M_emplace_back_aux<HPHP::RequestEventHandler* const&> () from /usr/bin/hhvm
#03  0x0000000000976653 in HPHP::RequestInjectionData::onSessionInit () from /usr/bin/hhvm
#04  0x0000000000a6b8f1 in HPHP::ThreadInfo::onSessionInit () from /usr/bin/hhvm
#05  0x00000000009c9367 in HPHP::hphp_session_init () from /usr/bin/hhvm
#06  0x0000000000b54cf6 in HPHP::HttpRequestHandler::handleRequestImpl () from /usr/bin/hhvm
#07  0x0000000000b55859 in HPHP::HttpRequestHandler::handleRequest () from /usr/bin/hhvm
#08  0x0000000000b6f519 in HPHP::ServerWorker<std::shared_ptr<HPHP::FastCGIJob>, HPHP::FastCGITransportTraits>::doJobImpl () from /usr/bin/hhvm
#09  0x0000000000b6f748 in HPHP::ServerWorker<std::shared_ptr<HPHP::FastCGIJob>, HPHP::FastCGITransportTraits>::doJob () from /usr/bin/hhvm
#10  0x0000000000b6e6b8 in HPHP::JobQueueWorker<std::shared_ptr<HPHP::FastCGIJob>, HPHP::Server*, true, false, HPHP::JobQueueDropVMStack>::start () from /usr/bin/hhvm
#11  0x00000000015caeb7 in HPHP::AsyncFuncImpl::ThreadFunc () from /usr/bin/hhvm
#12  0x00007f37a9ffb182 in start_thread () from /build/buildd/eglibc-2.19/nptl/pthread_create.c:312

Thread 101 (LWP 339):
#01  0x00007f37aa001f2c in __lll_lock_wait () from /build/buildd/eglibc-2.19/nptl/../nptl/sysdeps/unix/sysv/linux/x86_64/lowlevellock.S:133
#02  0x00000000009ad4cc in std::vector<HPHP::RequestEventHandler*, std::allocator<HPHP::RequestEventHandler*> >::_M_emplace_back_aux<HPHP::RequestEventHandler* const&> () from /usr/bin/hhvm
#03  0x0000000000976653 in HPHP::RequestInjectionData::onSessionInit () from /usr/bin/hhvm
#04  0x0000000000a6b8f1 in HPHP::ThreadInfo::onSessionInit () from /usr/bin/hhvm
#05  0x00000000009c9367 in HPHP::hphp_session_init () from /usr/bin/hhvm
#06  0x0000000000b54cf6 in HPHP::HttpRequestHandler::handleRequestImpl () from /usr/bin/hhvm
#07  0x0000000000b55859 in HPHP::HttpRequestHandler::handleRequest () from /usr/bin/hhvm
#08  0x0000000000b6f519 in HPHP::ServerWorker<std::shared_ptr<HPHP::FastCGIJob>, HPHP::FastCGITransportTraits>::doJobImpl () from /usr/bin/hhvm
#09  0x0000000000b6f748 in HPHP::ServerWorker<std::shared_ptr<HPHP::FastCGIJob>, HPHP::FastCGITransportTraits>::doJob () from /usr/bin/hhvm
#10  0x0000000000b6e6b8 in HPHP::JobQueueWorker<std::shared_ptr<HPHP::FastCGIJob>, HPHP::Server*, true, false, HPHP::JobQueueDropVMStack>::start () from /usr/bin/hhvm
#11  0x00000000015caeb7 in HPHP::AsyncFuncImpl::ThreadFunc () from /usr/bin/hhvm
#12  0x00007f37a9ffb182 in start_thread () from /build/buildd/eglibc-2.19/nptl/pthread_create.c:312

Thread 100 (LWP 2385):
#01  0x00007f37a94d8f87 in __GI_sched_yield () from /build/buildd/eglibc-2.19/posix/../sysdeps/unix/syscall-template.S:81
#02  0x0000000000a0d4b5 in tbb::interface5::concurrent_hash_map<std::string, HPHP::AtomicSmartPtr<HPHP::StatCache::Node>, HPHP::stringHashCompare, tbb::tbb_allocator<std::pair<std::string, HPHP::AtomicSmartPtr<HPHP::StatCache::Node> > > >::lookup () from /usr/bin/hhvm
#03  0x0000000000bef358 in HPHP::Treadmill::enqueueInternal () from /usr/bin/hhvm
#04  0x0000000000a07b1b in HPHP::StatCache::removePath () from /usr/bin/hhvm
#05  0x0000000000a0eabc in HPHP::StatCache::Node::touchLocked<true> () from /usr/bin/hhvm
#06  0x0000000000a07d5c in HPHP::StatCache::Node::expirePaths () from /usr/bin/hhvm
#07  0x0000000000a09d44 in HPHP::StatCache::handleEvent () from /usr/bin/hhvm
#08  0x0000000000a0a388 in HPHP::StatCache::refresh () from /usr/bin/hhvm
#09  0x00000000009c9367 in HPHP::hphp_session_init () from /usr/bin/hhvm
#10  0x0000000000b54cf6 in HPHP::HttpRequestHandler::handleRequestImpl () from /usr/bin/hhvm
#11  0x0000000000b55859 in HPHP::HttpRequestHandler::handleRequest () from /usr/bin/hhvm
#12  0x0000000000b6f519 in HPHP::ServerWorker<std::shared_ptr<HPHP::FastCGIJob>, HPHP::FastCGITransportTraits>::doJobImpl () from /usr/bin/hhvm
#13  0x0000000000b6f748 in HPHP::ServerWorker<std::shared_ptr<HPHP::FastCGIJob>, HPHP::FastCGITransportTraits>::doJob () from /usr/bin/hhvm
#14  0x0000000000b6e6b8 in HPHP::JobQueueWorker<std::shared_ptr<HPHP::FastCGIJob>, HPHP::Server*, true, false, HPHP::JobQueueDropVMStack>::start () from /usr/bin/hhvm
#15  0x00000000015caeb7 in HPHP::AsyncFuncImpl::ThreadFunc () from /usr/bin/hhvm
#16  0x00007f37a9ffb182 in start_thread () from /build/buildd/eglibc-2.19/nptl/pthread_create.c:312

Thread 99 (LWP 2386):
#01  0x00007f37aa001f2c in __lll_lock_wait () from /build/buildd/eglibc-2.19/nptl/../nptl/sysdeps/unix/sysv/linux/x86_64/lowlevellock.S:133
#02  0x00000000009ad4cc in std::vector<HPHP::RequestEventHandler*, std::allocator<HPHP::RequestEventHandler*> >::_M_emplace_back_aux<HPHP::RequestEventHandler* const&> () from /usr/bin/hhvm
#03  0x0000000000976653 in HPHP::RequestInjectionData::onSessionInit () from /usr/bin/hhvm
#04  0x0000000000a6b8f1 in HPHP::ThreadInfo::onSessionInit () from /usr/bin/hhvm
#05  0x00000000009c9367 in HPHP::hphp_session_init () from /usr/bin/hhvm
#06  0x0000000000b54cf6 in HPHP::HttpRequestHandler::handleRequestImpl () from /usr/bin/hhvm
#07  0x0000000000b55859 in HPHP::HttpRequestHandler::handleRequest () from /usr/bin/hhvm
#08  0x0000000000b6f519 in HPHP::ServerWorker<std::shared_ptr<HPHP::FastCGIJob>, HPHP::FastCGITransportTraits>::doJobImpl () from /usr/bin/hhvm
#09  0x0000000000b6f748 in HPHP::ServerWorker<std::shared_ptr<HPHP::FastCGIJob>, HPHP::FastCGITransportTraits>::doJob () from /usr/bin/hhvm
#10  0x0000000000b6e6b8 in HPHP::JobQueueWorker<std::shared_ptr<HPHP::FastCGIJob>, HPHP::Server*, true, false, HPHP::JobQueueDropVMStack>::start () from /usr/bin/hhvm
#11  0x00000000015caeb7 in HPHP::AsyncFuncImpl::ThreadFunc () from /usr/bin/hhvm
#12  0x00007f37a9ffb182 in start_thread () from /build/buildd/eglibc-2.19/nptl/pthread_create.c:312

Thread 98 (LWP 3540):
#01  0x00007f37aa001f2c in __lll_lock_wait () from /build/buildd/eglibc-2.19/nptl/../nptl/sysdeps/unix/sysv/linux/x86_64/lowlevellock.S:133
#02  0x0000000000999c80 in HPHP::resolveVmInclude () from /usr/bin/hhvm
#03  0x000000000169e300 in HPHP::HHBBC::run () from /usr/bin/hhvm
#04  0x000000000169e300 in HPHP::HHBBC::run () from /usr/bin/hhvm

Thread 97 (LWP 3545):
#01  0x00007f37aa001f2c in __lll_lock_wait () from /build/buildd/eglibc-2.19/nptl/../nptl/sysdeps/unix/sysv/linux/x86_64/lowlevellock.S:133
#02  0x00000000009ad4cc in std::vector<HPHP::RequestEventHandler*, std::allocator<HPHP::RequestEventHandler*> >::_M_emplace_back_aux<HPHP::RequestEventHandler* const&> () from /usr/bin/hhvm
#03  0x0000000000976653 in HPHP::RequestInjectionData::onSessionInit () from /usr/bin/hhvm
#04  0x0000000000a6b8f1 in HPHP::ThreadInfo::onSessionInit () from /usr/bin/hhvm
#05  0x00000000009c9367 in HPHP::hphp_session_init () from /usr/bin/hhvm
#06  0x0000000000b54cf6 in HPHP::HttpRequestHandler::handleRequestImpl () from /usr/bin/hhvm
#07  0x0000000000b55859 in HPHP::HttpRequestHandler::handleRequest () from /usr/bin/hhvm
#08  0x0000000000b6f519 in HPHP::ServerWorker<std::shared_ptr<HPHP::FastCGIJob>, HPHP::FastCGITransportTraits>::doJobImpl () from /usr/bin/hhvm
#09  0x0000000000b6f748 in HPHP::ServerWorker<std::shared_ptr<HPHP::FastCGIJob>, HPHP::FastCGITransportTraits>::doJob () from /usr/bin/hhvm
#10  0x0000000000b6e6b8 in HPHP::JobQueueWorker<std::shared_ptr<HPHP::FastCGIJob>, HPHP::Server*, true, false, HPHP::JobQueueDropVMStack>::start () from /usr/bin/hhvm
#11  0x00000000015caeb7 in HPHP::AsyncFuncImpl::ThreadFunc () from /usr/bin/hhvm
#12  0x00007f37a9ffb182 in start_thread () from /build/buildd/eglibc-2.19/nptl/pthread_create.c:312

Thread 96 (LWP 3547):
#01  0x00007f37aa001f2c in __lll_lock_wait () from /build/buildd/eglibc-2.19/nptl/../nptl/sysdeps/unix/sysv/linux/x86_64/lowlevellock.S:133
#02  0x00000000009ad4cc in std::vector<HPHP::RequestEventHandler*, std::allocator<HPHP::RequestEventHandler*> >::_M_emplace_back_aux<HPHP::RequestEventHandler* const&> () from /usr/bin/hhvm
#03  0x0000000000976653 in HPHP::RequestInjectionData::onSessionInit () from /usr/bin/hhvm
#04  0x0000000000a6b8f1 in HPHP::ThreadInfo::onSessionInit () from /usr/bin/hhvm
#05  0x00000000009c9367 in HPHP::hphp_session_init () from /usr/bin/hhvm
#06  0x0000000000b54cf6 in HPHP::HttpRequestHandler::handleRequestImpl () from /usr/bin/hhvm
#07  0x0000000000b55859 in HPHP::HttpRequestHandler::handleRequest () from /usr/bin/hhvm
#08  0x0000000000b6f519 in HPHP::ServerWorker<std::shared_ptr<HPHP::FastCGIJob>, HPHP::FastCGITransportTraits>::doJobImpl () from /usr/bin/hhvm
#09  0x0000000000b6f748 in HPHP::ServerWorker<std::shared_ptr<HPHP::FastCGIJob>, HPHP::FastCGITransportTraits>::doJob () from /usr/bin/hhvm
#10  0x0000000000b6e6b8 in HPHP::JobQueueWorker<std::shared_ptr<HPHP::FastCGIJob>, HPHP::Server*, true, false, HPHP::JobQueueDropVMStack>::start () from /usr/bin/hhvm
#11  0x00000000015caeb7 in HPHP::AsyncFuncImpl::ThreadFunc () from /usr/bin/hhvm
#12  0x00007f37a9ffb182 in start_thread () from /build/buildd/eglibc-2.19/nptl/pthread_create.c:312

Thread 95 (LWP 3557):
#01  0x00007f37aa001f2c in __lll_lock_wait () from /build/buildd/eglibc-2.19/nptl/../nptl/sysdeps/unix/sysv/linux/x86_64/lowlevellock.S:133
#02  0x00000000009ad4cc in std::vector<HPHP::RequestEventHandler*, std::allocator<HPHP::RequestEventHandler*> >::_M_emplace_back_aux<HPHP::RequestEventHandler* const&> () from /usr/bin/hhvm
#03  0x0000000000976653 in HPHP::RequestInjectionData::onSessionInit () from /usr/bin/hhvm
#04  0x0000000000a6b8f1 in HPHP::ThreadInfo::onSessionInit () from /usr/bin/hhvm
#05  0x00000000009c9367 in HPHP::hphp_session_init () from /usr/bin/hhvm
#06  0x0000000000b54cf6 in HPHP::HttpRequestHandler::handleRequestImpl () from /usr/bin/hhvm
#07  0x0000000000b55859 in HPHP::HttpRequestHandler::handleRequest () from /usr/bin/hhvm
#08  0x0000000000b6f519 in HPHP::ServerWorker<std::shared_ptr<HPHP::FastCGIJob>, HPHP::FastCGITransportTraits>::doJobImpl () from /usr/bin/hhvm
#09  0x0000000000b6f748 in HPHP::ServerWorker<std::shared_ptr<HPHP::FastCGIJob>, HPHP::FastCGITransportTraits>::doJob () from /usr/bin/hhvm
#10  0x0000000000b6e6b8 in HPHP::JobQueueWorker<std::shared_ptr<HPHP::FastCGIJob>, HPHP::Server*, true, false, HPHP::JobQueueDropVMStack>::start () from /usr/bin/hhvm
#11  0x00000000015caeb7 in HPHP::AsyncFuncImpl::ThreadFunc () from /usr/bin/hhvm
#12  0x00007f37a9ffb182 in start_thread () from /build/buildd/eglibc-2.19/nptl/pthread_create.c:312

Thread 94 (LWP 3558):
#01  0x00007f37aa001f2c in __lll_lock_wait () from /build/buildd/eglibc-2.19/nptl/../nptl/sysdeps/unix/sysv/linux/x86_64/lowlevellock.S:133
#02  0x00000000009ad4cc in std::vector<HPHP::RequestEventHandler*, std::allocator<HPHP::RequestEventHandler*> >::_M_emplace_back_aux<HPHP::RequestEventHandler* const&> () from /usr/bin/hhvm
#03  0x0000000000976653 in HPHP::RequestInjectionData::onSessionInit () from /usr/bin/hhvm
#04  0x0000000000a6b8f1 in HPHP::ThreadInfo::onSessionInit () from /usr/bin/hhvm
#05  0x00000000009c9367 in HPHP::hphp_session_init () from /usr/bin/hhvm
#06  0x0000000000b54cf6 in HPHP::HttpRequestHandler::handleRequestImpl () from /usr/bin/hhvm
#07  0x0000000000b55859 in HPHP::HttpRequestHandler::handleRequest () from /usr/bin/hhvm
#08  0x0000000000b6f519 in HPHP::ServerWorker<std::shared_ptr<HPHP::FastCGIJob>, HPHP::FastCGITransportTraits>::doJobImpl () from /usr/bin/hhvm
#09  0x0000000000b6f748 in HPHP::ServerWorker<std::shared_ptr<HPHP::FastCGIJob>, HPHP::FastCGITransportTraits>::doJob () from /usr/bin/hhvm
#10  0x0000000000b6e6b8 in HPHP::JobQueueWorker<std::shared_ptr<HPHP::FastCGIJob>, HPHP::Server*, true, false, HPHP::JobQueueDropVMStack>::start () from /usr/bin/hhvm
#11  0x00000000015caeb7 in HPHP::AsyncFuncImpl::ThreadFunc () from /usr/bin/hhvm
#12  0x00007f37a9ffb182 in start_thread () from /build/buildd/eglibc-2.19/nptl/pthread_create.c:312

Thread 93 (LWP 17120):
#01  0x00007f37aa001f2c in __lll_lock_wait () from /build/buildd/eglibc-2.19/nptl/../nptl/sysdeps/unix/sysv/linux/x86_64/lowlevellock.S:133
#02  0x00000000009ad4cc in std::vector<HPHP::RequestEventHandler*, std::allocator<HPHP::RequestEventHandler*> >::_M_emplace_back_aux<HPHP::RequestEventHandler* const&> () from /usr/bin/hhvm
#03  0x0000000000976653 in HPHP::RequestInjectionData::onSessionInit () from /usr/bin/hhvm
#04  0x0000000000a6b8f1 in HPHP::ThreadInfo::onSessionInit () from /usr/bin/hhvm
#05  0x00000000009c9367 in HPHP::hphp_session_init () from /usr/bin/hhvm
#06  0x0000000000b54cf6 in HPHP::HttpRequestHandler::handleRequestImpl () from /usr/bin/hhvm
#07  0x0000000000b55859 in HPHP::HttpRequestHandler::handleRequest () from /usr/bin/hhvm
#08  0x0000000000b6f519 in HPHP::ServerWorker<std::shared_ptr<HPHP::FastCGIJob>, HPHP::FastCGITransportTraits>::doJobImpl () from /usr/bin/hhvm
#09  0x0000000000b6f748 in HPHP::ServerWorker<std::shared_ptr<HPHP::FastCGIJob>, HPHP::FastCGITransportTraits>::doJob () from /usr/bin/hhvm
#10  0x0000000000b6e6b8 in HPHP::JobQueueWorker<std::shared_ptr<HPHP::FastCGIJob>, HPHP::Server*, true, false, HPHP::JobQueueDropVMStack>::start () from /usr/bin/hhvm
#11  0x00000000015caeb7 in HPHP::AsyncFuncImpl::ThreadFunc () from /usr/bin/hhvm
#12  0x00007f37a9ffb182 in start_thread () from /build/buildd/eglibc-2.19/nptl/pthread_create.c:312

Thread 92 (LWP 17142):
#01  0x00007f37aa001f2c in __lll_lock_wait () from /build/buildd/eglibc-2.19/nptl/../nptl/sysdeps/unix/sysv/linux/x86_64/lowlevellock.S:133
#02  0x00000000009ad4cc in std::vector<HPHP::RequestEventHandler*, std::allocator<HPHP::RequestEventHandler*> >::_M_emplace_back_aux<HPHP::RequestEventHandler* const&> () from /usr/bin/hhvm
#03  0x0000000000976653 in HPHP::RequestInjectionData::onSessionInit () from /usr/bin/hhvm
#04  0x0000000000a6b8f1 in HPHP::ThreadInfo::onSessionInit () from /usr/bin/hhvm
#05  0x00000000009c9367 in HPHP::hphp_session_init () from /usr/bin/hhvm
#06  0x0000000000b54cf6 in HPHP::HttpRequestHandler::handleRequestImpl () from /usr/bin/hhvm
#07  0x0000000000b55859 in HPHP::HttpRequestHandler::handleRequest () from /usr/bin/hhvm
#08  0x0000000000b6f519 in HPHP::ServerWorker<std::shared_ptr<HPHP::FastCGIJob>, HPHP::FastCGITransportTraits>::doJobImpl () from /usr/bin/hhvm
#09  0x0000000000b6f748 in HPHP::ServerWorker<std::shared_ptr<HPHP::FastCGIJob>, HPHP::FastCGITransportTraits>::doJob () from /usr/bin/hhvm
#10  0x0000000000b6e6b8 in HPHP::JobQueueWorker<std::shared_ptr<HPHP::FastCGIJob>, HPHP::Server*, true, false, HPHP::JobQueueDropVMStack>::start () from /usr/bin/hhvm
#11  0x00000000015caeb7 in HPHP::AsyncFuncImpl::ThreadFunc () from /usr/bin/hhvm
#12  0x00007f37a9ffb182 in start_thread () from /build/buildd/eglibc-2.19/nptl/pthread_create.c:312

Thread 91 (LWP 17143):
#01  0x00007f37aa001f2c in __lll_lock_wait () from /build/buildd/eglibc-2.19/nptl/../nptl/sysdeps/unix/sysv/linux/x86_64/lowlevellock.S:133
#02  0x00000000009ad4cc in std::vector<HPHP::RequestEventHandler*, std::allocator<HPHP::RequestEventHandler*> >::_M_emplace_back_aux<HPHP::RequestEventHandler* const&> () from /usr/bin/hhvm
#03  0x0000000000976653 in HPHP::RequestInjectionData::onSessionInit () from /usr/bin/hhvm
#04  0x0000000000a6b8f1 in HPHP::ThreadInfo::onSessionInit () from /usr/bin/hhvm
#05  0x00000000009c9367 in HPHP::hphp_session_init () from /usr/bin/hhvm
#06  0x0000000000b54cf6 in HPHP::HttpRequestHandler::handleRequestImpl () from /usr/bin/hhvm
#07  0x0000000000b55859 in HPHP::HttpRequestHandler::handleRequest () from /usr/bin/hhvm
#08  0x0000000000b6f519 in HPHP::ServerWorker<std::shared_ptr<HPHP::FastCGIJob>, HPHP::FastCGITransportTraits>::doJobImpl () from /usr/bin/hhvm
#09  0x0000000000b6f748 in HPHP::ServerWorker<std::shared_ptr<HPHP::FastCGIJob>, HPHP::FastCGITransportTraits>::doJob () from /usr/bin/hhvm
#10  0x0000000000b6e6b8 in HPHP::JobQueueWorker<std::shared_ptr<HPHP::FastCGIJob>, HPHP::Server*, true, false, HPHP::JobQueueDropVMStack>::start () from /usr/bin/hhvm
#11  0x00000000015caeb7 in HPHP::AsyncFuncImpl::ThreadFunc () from /usr/bin/hhvm
#12  0x00007f37a9ffb182 in start_thread () from /build/buildd/eglibc-2.19/nptl/pthread_create.c:312

Thread 90 (LWP 17144):
#01  0x00007f37aa001f2c in __lll_lock_wait () from /build/buildd/eglibc-2.19/nptl/../nptl/sysdeps/unix/sysv/linux/x86_64/lowlevellock.S:133
#02  0x00000000009ad4cc in std::vector<HPHP::RequestEventHandler*, std::allocator<HPHP::RequestEventHandler*> >::_M_emplace_back_aux<HPHP::RequestEventHandler* const&> () from /usr/bin/hhvm
#03  0x0000000000976653 in HPHP::RequestInjectionData::onSessionInit () from /usr/bin/hhvm
#04  0x0000000000a6b8f1 in HPHP::ThreadInfo::onSessionInit () from /usr/bin/hhvm
#05  0x00000000009c9367 in HPHP::hphp_session_init () from /usr/bin/hhvm
#06  0x0000000000b54cf6 in HPHP::HttpRequestHandler::handleRequestImpl () from /usr/bin/hhvm
#07  0x0000000000b55859 in HPHP::HttpRequestHandler::handleRequest () from /usr/bin/hhvm
#08  0x0000000000b6f519 in HPHP::ServerWorker<std::shared_ptr<HPHP::FastCGIJob>, HPHP::FastCGITransportTraits>::doJobImpl () from /usr/bin/hhvm
#09  0x0000000000b6f748 in HPHP::ServerWorker<std::shared_ptr<HPHP::FastCGIJob>, HPHP::FastCGITransportTraits>::doJob () from /usr/bin/hhvm
#10  0x0000000000b6e6b8 in HPHP::JobQueueWorker<std::shared_ptr<HPHP::FastCGIJob>, HPHP::Server*, true, false, HPHP::JobQueueDropVMStack>::start () from /usr/bin/hhvm
#11  0x00000000015caeb7 in HPHP::AsyncFuncImpl::ThreadFunc () from /usr/bin/hhvm
#12  0x00007f37a9ffb182 in start_thread () from /build/buildd/eglibc-2.19/nptl/pthread_create.c:312

Thread 89 (LWP 17146):
#01  0x00007f37aa001f2c in __lll_lock_wait () from /build/buildd/eglibc-2.19/nptl/../nptl/sysdeps/unix/sysv/linux/x86_64/lowlevellock.S:133
#02  0x00000000009ad4cc in std::vector<HPHP::RequestEventHandler*, std::allocator<HPHP::RequestEventHandler*> >::_M_emplace_back_aux<HPHP::RequestEventHandler* const&> () from /usr/bin/hhvm
#03  0x0000000000976653 in HPHP::RequestInjectionData::onSessionInit () from /usr/bin/hhvm
#04  0x0000000000a6b8f1 in HPHP::ThreadInfo::onSessionInit () from /usr/bin/hhvm
#05  0x00000000009c9367 in HPHP::hphp_session_init () from /usr/bin/hhvm
#06  0x0000000000b54cf6 in HPHP::HttpRequestHandler::handleRequestImpl () from /usr/bin/hhvm
#07  0x0000000000b55859 in HPHP::HttpRequestHandler::handleRequest () from /usr/bin/hhvm
#08  0x0000000000b6f519 in HPHP::ServerWorker<std::shared_ptr<HPHP::FastCGIJob>, HPHP::FastCGITransportTraits>::doJobImpl () from /usr/bin/hhvm
#09  0x0000000000b6f748 in HPHP::ServerWorker<std::shared_ptr<HPHP::FastCGIJob>, HPHP::FastCGITransportTraits>::doJob () from /usr/bin/hhvm
#10  0x0000000000b6e6b8 in HPHP::JobQueueWorker<std::shared_ptr<HPHP::FastCGIJob>, HPHP::Server*, true, false, HPHP::JobQueueDropVMStack>::start () from /usr/bin/hhvm
#11  0x00000000015caeb7 in HPHP::AsyncFuncImpl::ThreadFunc () from /usr/bin/hhvm
#12  0x00007f37a9ffb182 in start_thread () from /build/buildd/eglibc-2.19/nptl/pthread_create.c:312

Thread 88 (LWP 17147):
#01  0x00007f37aa001f2c in __lll_lock_wait () from /build/buildd/eglibc-2.19/nptl/../nptl/sysdeps/unix/sysv/linux/x86_64/lowlevellock.S:133
#02  0x00000000009ad4cc in std::vector<HPHP::RequestEventHandler*, std::allocator<HPHP::RequestEventHandler*> >::_M_emplace_back_aux<HPHP::RequestEventHandler* const&> () from /usr/bin/hhvm
#03  0x0000000000976653 in HPHP::RequestInjectionData::onSessionInit () from /usr/bin/hhvm
#04  0x0000000000a6b8f1 in HPHP::ThreadInfo::onSessionInit () from /usr/bin/hhvm
#05  0x00000000009c9367 in HPHP::hphp_session_init () from /usr/bin/hhvm
#06  0x0000000000b54cf6 in HPHP::HttpRequestHandler::handleRequestImpl () from /usr/bin/hhvm
#07  0x0000000000b55859 in HPHP::HttpRequestHandler::handleRequest () from /usr/bin/hhvm
#08  0x0000000000b6f519 in HPHP::ServerWorker<std::shared_ptr<HPHP::FastCGIJob>, HPHP::FastCGITransportTraits>::doJobImpl () from /usr/bin/hhvm
#09  0x0000000000b6f748 in HPHP::ServerWorker<std::shared_ptr<HPHP::FastCGIJob>, HPHP::FastCGITransportTraits>::doJob () from /usr/bin/hhvm
#10  0x0000000000b6e6b8 in HPHP::JobQueueWorker<std::shared_ptr<HPHP::FastCGIJob>, HPHP::Server*, true, false, HPHP::JobQueueDropVMStack>::start () from /usr/bin/hhvm
#11  0x00000000015caeb7 in HPHP::AsyncFuncImpl::ThreadFunc () from /usr/bin/hhvm
#12  0x00007f37a9ffb182 in start_thread () from /build/buildd/eglibc-2.19/nptl/pthread_create.c:312

Thread 87 (LWP 17148):
#01  0x00007f37aa001f2c in __lll_lock_wait () from /build/buildd/eglibc-2.19/nptl/../nptl/sysdeps/unix/sysv/linux/x86_64/lowlevellock.S:133
#02  0x00000000009ad4cc in std::vector<HPHP::RequestEventHandler*, std::allocator<HPHP::RequestEventHandler*> >::_M_emplace_back_aux<HPHP::RequestEventHandler* const&> () from /usr/bin/hhvm
#03  0x0000000000976653 in HPHP::RequestInjectionData::onSessionInit () from /usr/bin/hhvm
#04  0x0000000000a6b8f1 in HPHP::ThreadInfo::onSessionInit () from /usr/bin/hhvm
#05  0x00000000009c9367 in HPHP::hphp_session_init () from /usr/bin/hhvm
#06  0x0000000000b54cf6 in HPHP::HttpRequestHandler::handleRequestImpl () from /usr/bin/hhvm
#07  0x0000000000b55859 in HPHP::HttpRequestHandler::handleRequest () from /usr/bin/hhvm
#08  0x0000000000b6f519 in HPHP::ServerWorker<std::shared_ptr<HPHP::FastCGIJob>, HPHP::FastCGITransportTraits>::doJobImpl () from /usr/bin/hhvm
#09  0x0000000000b6f748 in HPHP::ServerWorker<std::shared_ptr<HPHP::FastCGIJob>, HPHP::FastCGITransportTraits>::doJob () from /usr/bin/hhvm
#10  0x0000000000b6e6b8 in HPHP::JobQueueWorker<std::shared_ptr<HPHP::FastCGIJob>, HPHP::Server*, true, false, HPHP::JobQueueDropVMStack>::start () from /usr/bin/hhvm
#11  0x00000000015caeb7 in HPHP::AsyncFuncImpl::ThreadFunc () from /usr/bin/hhvm
#12  0x00007f37a9ffb182 in start_thread () from /build/buildd/eglibc-2.19/nptl/pthread_create.c:312

Thread 86 (LWP 17159):
#01  0x00007f37aa001f2c in __lll_lock_wait () from /build/buildd/eglibc-2.19/nptl/../nptl/sysdeps/unix/sysv/linux/x86_64/lowlevellock.S:133
#02  0x0000000000a0d355 in tbb::interface5::concurrent_hash_map<std::string, HPHP::AtomicSmartPtr<HPHP::StatCache::Node>, HPHP::stringHashCompare, tbb::tbb_allocator<std::pair<std::string, HPHP::AtomicSmartPtr<HPHP::StatCache::Node> > > >::lookup () from /usr/bin/hhvm

Thread 85 (LWP 17160):
#01  0x00007f37aa001f2c in __lll_lock_wait () from /build/buildd/eglibc-2.19/nptl/../nptl/sysdeps/unix/sysv/linux/x86_64/lowlevellock.S:133
#02  0x00000000009ad4cc in std::vector<HPHP::RequestEventHandler*, std::allocator<HPHP::RequestEventHandler*> >::_M_emplace_back_aux<HPHP::RequestEventHandler* const&> () from /usr/bin/hhvm
#03  0x0000000000976653 in HPHP::RequestInjectionData::onSessionInit () from /usr/bin/hhvm
#04  0x0000000000a6b8f1 in HPHP::ThreadInfo::onSessionInit () from /usr/bin/hhvm
#05  0x00000000009c9367 in HPHP::hphp_session_init () from /usr/bin/hhvm
#06  0x0000000000b54cf6 in HPHP::HttpRequestHandler::handleRequestImpl () from /usr/bin/hhvm
#07  0x0000000000b55859 in HPHP::HttpRequestHandler::handleRequest () from /usr/bin/hhvm
#08  0x0000000000b6f519 in HPHP::ServerWorker<std::shared_ptr<HPHP::FastCGIJob>, HPHP::FastCGITransportTraits>::doJobImpl () from /usr/bin/hhvm
#09  0x0000000000b6f748 in HPHP::ServerWorker<std::shared_ptr<HPHP::FastCGIJob>, HPHP::FastCGITransportTraits>::doJob () from /usr/bin/hhvm
#10  0x0000000000b6e6b8 in HPHP::JobQueueWorker<std::shared_ptr<HPHP::FastCGIJob>, HPHP::Server*, true, false, HPHP::JobQueueDropVMStack>::start () from /usr/bin/hhvm
#11  0x00000000015caeb7 in HPHP::AsyncFuncImpl::ThreadFunc () from /usr/bin/hhvm
#12  0x00007f37a9ffb182 in start_thread () from /build/buildd/eglibc-2.19/nptl/pthread_create.c:312

Thread 84 (LWP 17161):
#01  0x00007f37aa001f2c in __lll_lock_wait () from /build/buildd/eglibc-2.19/nptl/../nptl/sysdeps/unix/sysv/linux/x86_64/lowlevellock.S:133
#02  0x0000000000999c80 in HPHP::resolveVmInclude () from /usr/bin/hhvm
#03  0x000000000169e300 in HPHP::HHBBC::run () from /usr/bin/hhvm
#04  0x000000000169e300 in HPHP::HHBBC::run () from /usr/bin/hhvm

Thread 83 (LWP 17162):
#01  0x00007f37aa001f2c in __lll_lock_wait () from /build/buildd/eglibc-2.19/nptl/../nptl/sysdeps/unix/sysv/linux/x86_64/lowlevellock.S:133
#02  0x00000000009ad4cc in std::vector<HPHP::RequestEventHandler*, std::allocator<HPHP::RequestEventHandler*> >::_M_emplace_back_aux<HPHP::RequestEventHandler* const&> () from /usr/bin/hhvm
#03  0x0000000000976653 in HPHP::RequestInjectionData::onSessionInit () from /usr/bin/hhvm
#04  0x0000000000a6b8f1 in HPHP::ThreadInfo::onSessionInit () from /usr/bin/hhvm
#05  0x00000000009c9367 in HPHP::hphp_session_init () from /usr/bin/hhvm
#06  0x0000000000b54cf6 in HPHP::HttpRequestHandler::handleRequestImpl () from /usr/bin/hhvm
#07  0x0000000000b55859 in HPHP::HttpRequestHandler::handleRequest () from /usr/bin/hhvm
#08  0x0000000000b6f519 in HPHP::ServerWorker<std::shared_ptr<HPHP::FastCGIJob>, HPHP::FastCGITransportTraits>::doJobImpl () from /usr/bin/hhvm
#09  0x0000000000b6f748 in HPHP::ServerWorker<std::shared_ptr<HPHP::FastCGIJob>, HPHP::FastCGITransportTraits>::doJob () from /usr/bin/hhvm
#10  0x0000000000b6e6b8 in HPHP::JobQueueWorker<std::shared_ptr<HPHP::FastCGIJob>, HPHP::Server*, true, false, HPHP::JobQueueDropVMStack>::start () from /usr/bin/hhvm
#11  0x00000000015caeb7 in HPHP::AsyncFuncImpl::ThreadFunc () from /usr/bin/hhvm
#12  0x00007f37a9ffb182 in start_thread () from /build/buildd/eglibc-2.19/nptl/pthread_create.c:312

Thread 82 (LWP 17163):
#01  0x00007f37aa001f2c in __lll_lock_wait () from /build/buildd/eglibc-2.19/nptl/../nptl/sysdeps/unix/sysv/linux/x86_64/lowlevellock.S:133
#02  0x00000000009ad4cc in std::vector<HPHP::RequestEventHandler*, std::allocator<HPHP::RequestEventHandler*> >::_M_emplace_back_aux<HPHP::RequestEventHandler* const&> () from /usr/bin/hhvm
#03  0x0000000000976653 in HPHP::RequestInjectionData::onSessionInit () from /usr/bin/hhvm
#04  0x0000000000a6b8f1 in HPHP::ThreadInfo::onSessionInit () from /usr/bin/hhvm
#05  0x00000000009c9367 in HPHP::hphp_session_init () from /usr/bin/hhvm
#06  0x0000000000b54cf6 in HPHP::HttpRequestHandler::handleRequestImpl () from /usr/bin/hhvm
#07  0x0000000000b55859 in HPHP::HttpRequestHandler::handleRequest () from /usr/bin/hhvm
#08  0x0000000000b6f519 in HPHP::ServerWorker<std::shared_ptr<HPHP::FastCGIJob>, HPHP::FastCGITransportTraits>::doJobImpl () from /usr/bin/hhvm
#09  0x0000000000b6f748 in HPHP::ServerWorker<std::shared_ptr<HPHP::FastCGIJob>, HPHP::FastCGITransportTraits>::doJob () from /usr/bin/hhvm
#10  0x0000000000b6e6b8 in HPHP::JobQueueWorker<std::shared_ptr<HPHP::FastCGIJob>, HPHP::Server*, true, false, HPHP::JobQueueDropVMStack>::start () from /usr/bin/hhvm
#11  0x00000000015caeb7 in HPHP::AsyncFuncImpl::ThreadFunc () from /usr/bin/hhvm
#12  0x00007f37a9ffb182 in start_thread () from /build/buildd/eglibc-2.19/nptl/pthread_create.c:312

Thread 81 (LWP 17164):
#01  0x00007f37aa001f2c in __lll_lock_wait () from /build/buildd/eglibc-2.19/nptl/../nptl/sysdeps/unix/sysv/linux/x86_64/lowlevellock.S:133
#02  0x0000000000a0d355 in tbb::interface5::concurrent_hash_map<std::string, HPHP::AtomicSmartPtr<HPHP::StatCache::Node>, HPHP::stringHashCompare, tbb::tbb_allocator<std::pair<std::string, HPHP::AtomicSmartPtr<HPHP::StatCache::Node> > > >::lookup () from /usr/bin/hhvm

Thread 80 (LWP 17165):
#01  0x00007f37aa001f2c in __lll_lock_wait () from /build/buildd/eglibc-2.19/nptl/../nptl/sysdeps/unix/sysv/linux/x86_64/lowlevellock.S:133
#02  0x00000000009ad4cc in std::vector<HPHP::RequestEventHandler*, std::allocator<HPHP::RequestEventHandler*> >::_M_emplace_back_aux<HPHP::RequestEventHandler* const&> () from /usr/bin/hhvm
#03  0x0000000000976653 in HPHP::RequestInjectionData::onSessionInit () from /usr/bin/hhvm
#04  0x0000000000a6b8f1 in HPHP::ThreadInfo::onSessionInit () from /usr/bin/hhvm
#05  0x00000000009c9367 in HPHP::hphp_session_init () from /usr/bin/hhvm
#06  0x0000000000b54cf6 in HPHP::HttpRequestHandler::handleRequestImpl () from /usr/bin/hhvm
#07  0x0000000000b55859 in HPHP::HttpRequestHandler::handleRequest () from /usr/bin/hhvm
#08  0x0000000000b6f519 in HPHP::ServerWorker<std::shared_ptr<HPHP::FastCGIJob>, HPHP::FastCGITransportTraits>::doJobImpl () from /usr/bin/hhvm
#09  0x0000000000b6f748 in HPHP::ServerWorker<std::shared_ptr<HPHP::FastCGIJob>, HPHP::FastCGITransportTraits>::doJob () from /usr/bin/hhvm
#10  0x0000000000b6e6b8 in HPHP::JobQueueWorker<std::shared_ptr<HPHP::FastCGIJob>, HPHP::Server*, true, false, HPHP::JobQueueDropVMStack>::start () from /usr/bin/hhvm
#11  0x00000000015caeb7 in HPHP::AsyncFuncImpl::ThreadFunc () from /usr/bin/hhvm
#12  0x00007f37a9ffb182 in start_thread () from /build/buildd/eglibc-2.19/nptl/pthread_create.c:312

Thread 79 (LWP 17166):
#01  0x00007f37aa001f2c in __lll_lock_wait () from /build/buildd/eglibc-2.19/nptl/../nptl/sysdeps/unix/sysv/linux/x86_64/lowlevellock.S:133
#02  0x00000000009ad4cc in std::vector<HPHP::RequestEventHandler*, std::allocator<HPHP::RequestEventHandler*> >::_M_emplace_back_aux<HPHP::RequestEventHandler* const&> () from /usr/bin/hhvm
#03  0x0000000000976653 in HPHP::RequestInjectionData::onSessionInit () from /usr/bin/hhvm
#04  0x0000000000a6b8f1 in HPHP::ThreadInfo::onSessionInit () from /usr/bin/hhvm
#05  0x00000000009c9367 in HPHP::hphp_session_init () from /usr/bin/hhvm
#06  0x0000000000b54cf6 in HPHP::HttpRequestHandler::handleRequestImpl () from /usr/bin/hhvm
#07  0x0000000000b55859 in HPHP::HttpRequestHandler::handleRequest () from /usr/bin/hhvm
#08  0x0000000000b6f519 in HPHP::ServerWorker<std::shared_ptr<HPHP::FastCGIJob>, HPHP::FastCGITransportTraits>::doJobImpl () from /usr/bin/hhvm
#09  0x0000000000b6f748 in HPHP::ServerWorker<std::shared_ptr<HPHP::FastCGIJob>, HPHP::FastCGITransportTraits>::doJob () from /usr/bin/hhvm
#10  0x0000000000b6e6b8 in HPHP::JobQueueWorker<std::shared_ptr<HPHP::FastCGIJob>, HPHP::Server*, true, false, HPHP::JobQueueDropVMStack>::start () from /usr/bin/hhvm
#11  0x00000000015caeb7 in HPHP::AsyncFuncImpl::ThreadFunc () from /usr/bin/hhvm
#12  0x00007f37a9ffb182 in start_thread () from /build/buildd/eglibc-2.19/nptl/pthread_create.c:312

Thread 78 (LWP 19548):
#01  0x00007f37aa001f2c in __lll_lock_wait () from /build/buildd/eglibc-2.19/nptl/../nptl/sysdeps/unix/sysv/linux/x86_64/lowlevellock.S:133
#02  0x0000000000999c80 in HPHP::resolveVmInclude () from /usr/bin/hhvm
#03  0x000000000169e300 in HPHP::HHBBC::run () from /usr/bin/hhvm
#04  0x000000000169e300 in HPHP::HHBBC::run () from /usr/bin/hhvm

Thread 77 (LWP 26113):
#01  0x00007f37aa001f2c in __lll_lock_wait () from /build/buildd/eglibc-2.19/nptl/../nptl/sysdeps/unix/sysv/linux/x86_64/lowlevellock.S:133
#02  0x0000000000a0a335 in HPHP::StatCache::refresh () from /usr/bin/hhvm
#03  0x0000000000976653 in HPHP::RequestInjectionData::onSessionInit () from /usr/bin/hhvm
#04  0x0000000000a6b8f1 in HPHP::ThreadInfo::onSessionInit () from /usr/bin/hhvm
#05  0x00000000009c9367 in HPHP::hphp_session_init () from /usr/bin/hhvm
#06  0x0000000000b54cf6 in HPHP::HttpRequestHandler::handleRequestImpl () from /usr/bin/hhvm
#07  0x0000000000b55859 in HPHP::HttpRequestHandler::handleRequest () from /usr/bin/hhvm
#08  0x0000000000b6f519 in HPHP::ServerWorker<std::shared_ptr<HPHP::FastCGIJob>, HPHP::FastCGITransportTraits>::doJobImpl () from /usr/bin/hhvm
#09  0x0000000000b6f748 in HPHP::ServerWorker<std::shared_ptr<HPHP::FastCGIJob>, HPHP::FastCGITransportTraits>::doJob () from /usr/bin/hhvm
#10  0x0000000000b6e6b8 in HPHP::JobQueueWorker<std::shared_ptr<HPHP::FastCGIJob>, HPHP::Server*, true, false, HPHP::JobQueueDropVMStack>::start () from /usr/bin/hhvm
#11  0x00000000015caeb7 in HPHP::AsyncFuncImpl::ThreadFunc () from /usr/bin/hhvm
#12  0x00007f37a9ffb182 in start_thread () from /build/buildd/eglibc-2.19/nptl/pthread_create.c:312

Thread 76 (LWP 26114):
#01  0x00007f37aa001f2c in __lll_lock_wait () from /build/buildd/eglibc-2.19/nptl/../nptl/sysdeps/unix/sysv/linux/x86_64/lowlevellock.S:133
#02  0x0000000000a0a335 in HPHP::StatCache::refresh () from /usr/bin/hhvm
#03  0x0000000000976653 in HPHP::RequestInjectionData::onSessionInit () from /usr/bin/hhvm
#04  0x0000000000a6b8f1 in HPHP::ThreadInfo::onSessionInit () from /usr/bin/hhvm
#05  0x00000000009c9367 in HPHP::hphp_session_init () from /usr/bin/hhvm
#06  0x0000000000b54cf6 in HPHP::HttpRequestHandler::handleRequestImpl () from /usr/bin/hhvm
#07  0x0000000000b55859 in HPHP::HttpRequestHandler::handleRequest () from /usr/bin/hhvm
#08  0x0000000000b6f519 in HPHP::ServerWorker<std::shared_ptr<HPHP::FastCGIJob>, HPHP::FastCGITransportTraits>::doJobImpl () from /usr/bin/hhvm
#09  0x0000000000b6f748 in HPHP::ServerWorker<std::shared_ptr<HPHP::FastCGIJob>, HPHP::FastCGITransportTraits>::doJob () from /usr/bin/hhvm
#10  0x0000000000b6e6b8 in HPHP::JobQueueWorker<std::shared_ptr<HPHP::FastCGIJob>, HPHP::Server*, true, false, HPHP::JobQueueDropVMStack>::start () from /usr/bin/hhvm
#11  0x00000000015caeb7 in HPHP::AsyncFuncImpl::ThreadFunc () from /usr/bin/hhvm
#12  0x00007f37a9ffb182 in start_thread () from /build/buildd/eglibc-2.19/nptl/pthread_create.c:312

Thread 75 (LWP 26147):
#01  0x00007f37aa001f2c in __lll_lock_wait () from /build/buildd/eglibc-2.19/nptl/../nptl/sysdeps/unix/sysv/linux/x86_64/lowlevellock.S:133
#02  0x0000000000a0a335 in HPHP::StatCache::refresh () from /usr/bin/hhvm
#03  0x0000000000976653 in HPHP::RequestInjectionData::onSessionInit () from /usr/bin/hhvm
#04  0x0000000000a6b8f1 in HPHP::ThreadInfo::onSessionInit () from /usr/bin/hhvm
#05  0x00000000009c9367 in HPHP::hphp_session_init () from /usr/bin/hhvm
#06  0x0000000000b54cf6 in HPHP::HttpRequestHandler::handleRequestImpl () from /usr/bin/hhvm
#07  0x0000000000b55859 in HPHP::HttpRequestHandler::handleRequest () from /usr/bin/hhvm
#08  0x0000000000b6f519 in HPHP::ServerWorker<std::shared_ptr<HPHP::FastCGIJob>, HPHP::FastCGITransportTraits>::doJobImpl () from /usr/bin/hhvm
#09  0x0000000000b6f748 in HPHP::ServerWorker<std::shared_ptr<HPHP::FastCGIJob>, HPHP::FastCGITransportTraits>::doJob () from /usr/bin/hhvm
#10  0x0000000000b6e6b8 in HPHP::JobQueueWorker<std::shared_ptr<HPHP::FastCGIJob>, HPHP::Server*, true, false, HPHP::JobQueueDropVMStack>::start () from /usr/bin/hhvm
#11  0x00000000015caeb7 in HPHP::AsyncFuncImpl::ThreadFunc () from /usr/bin/hhvm
#12  0x00007f37a9ffb182 in start_thread () from /build/buildd/eglibc-2.19/nptl/pthread_create.c:312

Thread 74 (LWP 26148):
#01  0x00007f37aa001f2c in __lll_lock_wait () from /build/buildd/eglibc-2.19/nptl/../nptl/sysdeps/unix/sysv/linux/x86_64/lowlevellock.S:133
#02  0x0000000000a0a335 in HPHP::StatCache::refresh () from /usr/bin/hhvm
#03  0x0000000000976653 in HPHP::RequestInjectionData::onSessionInit () from /usr/bin/hhvm
#04  0x0000000000a6b8f1 in HPHP::ThreadInfo::onSessionInit () from /usr/bin/hhvm
#05  0x00000000009c9367 in HPHP::hphp_session_init () from /usr/bin/hhvm
#06  0x0000000000b54cf6 in HPHP::HttpRequestHandler::handleRequestImpl () from /usr/bin/hhvm
#07  0x0000000000b55859 in HPHP::HttpRequestHandler::handleRequest () from /usr/bin/hhvm
#08  0x0000000000b6f519 in HPHP::ServerWorker<std::shared_ptr<HPHP::FastCGIJob>, HPHP::FastCGITransportTraits>::doJobImpl () from /usr/bin/hhvm
#09  0x0000000000b6f748 in HPHP::ServerWorker<std::shared_ptr<HPHP::FastCGIJob>, HPHP::FastCGITransportTraits>::doJob () from /usr/bin/hhvm
#10  0x0000000000b6e6b8 in HPHP::JobQueueWorker<std::shared_ptr<HPHP::FastCGIJob>, HPHP::Server*, true, false, HPHP::JobQueueDropVMStack>::start () from /usr/bin/hhvm
#11  0x00000000015caeb7 in HPHP::AsyncFuncImpl::ThreadFunc () from /usr/bin/hhvm
#12  0x00007f37a9ffb182 in start_thread () from /build/buildd/eglibc-2.19/nptl/pthread_create.c:312

Thread 73 (LWP 26149):
#01  0x00007f37aa001f2c in __lll_lock_wait () from /build/buildd/eglibc-2.19/nptl/../nptl/sysdeps/unix/sysv/linux/x86_64/lowlevellock.S:133
#02  0x0000000000a0a335 in HPHP::StatCache::refresh () from /usr/bin/hhvm
#03  0x0000000000976653 in HPHP::RequestInjectionData::onSessionInit () from /usr/bin/hhvm
#04  0x0000000000a6b8f1 in HPHP::ThreadInfo::onSessionInit () from /usr/bin/hhvm
#05  0x00000000009c9367 in HPHP::hphp_session_init () from /usr/bin/hhvm
#06  0x0000000000b54cf6 in HPHP::HttpRequestHandler::handleRequestImpl () from /usr/bin/hhvm
#07  0x0000000000b55859 in HPHP::HttpRequestHandler::handleRequest () from /usr/bin/hhvm
#08  0x0000000000b6f519 in HPHP::ServerWorker<std::shared_ptr<HPHP::FastCGIJob>, HPHP::FastCGITransportTraits>::doJobImpl () from /usr/bin/hhvm
#09  0x0000000000b6f748 in HPHP::ServerWorker<std::shared_ptr<HPHP::FastCGIJob>, HPHP::FastCGITransportTraits>::doJob () from /usr/bin/hhvm
#10  0x0000000000b6e6b8 in HPHP::JobQueueWorker<std::shared_ptr<HPHP::FastCGIJob>, HPHP::Server*, true, false, HPHP::JobQueueDropVMStack>::start () from /usr/bin/hhvm
#11  0x00000000015caeb7 in HPHP::AsyncFuncImpl::ThreadFunc () from /usr/bin/hhvm
#12  0x00007f37a9ffb182 in start_thread () from /build/buildd/eglibc-2.19/nptl/pthread_create.c:312

Thread 72 (LWP 26150):
#01  0x00007f37aa001f2c in __lll_lock_wait () from /build/buildd/eglibc-2.19/nptl/../nptl/sysdeps/unix/sysv/linux/x86_64/lowlevellock.S:133
#02  0x0000000000a0a335 in HPHP::StatCache::refresh () from /usr/bin/hhvm
#03  0x0000000000976653 in HPHP::RequestInjectionData::onSessionInit () from /usr/bin/hhvm
#04  0x0000000000a6b8f1 in HPHP::ThreadInfo::onSessionInit () from /usr/bin/hhvm
#05  0x00000000009c9367 in HPHP::hphp_session_init () from /usr/bin/hhvm
#06  0x0000000000b54cf6 in HPHP::HttpRequestHandler::handleRequestImpl () from /usr/bin/hhvm
#07  0x0000000000b55859 in HPHP::HttpRequestHandler::handleRequest () from /usr/bin/hhvm
#08  0x0000000000b6f519 in HPHP::ServerWorker<std::shared_ptr<HPHP::FastCGIJob>, HPHP::FastCGITransportTraits>::doJobImpl () from /usr/bin/hhvm
#09  0x0000000000b6f748 in HPHP::ServerWorker<std::shared_ptr<HPHP::FastCGIJob>, HPHP::FastCGITransportTraits>::doJob () from /usr/bin/hhvm
#10  0x0000000000b6e6b8 in HPHP::JobQueueWorker<std::shared_ptr<HPHP::FastCGIJob>, HPHP::Server*, true, false, HPHP::JobQueueDropVMStack>::start () from /usr/bin/hhvm
#11  0x00000000015caeb7 in HPHP::AsyncFuncImpl::ThreadFunc () from /usr/bin/hhvm
#12  0x00007f37a9ffb182 in start_thread () from /build/buildd/eglibc-2.19/nptl/pthread_create.c:312

Thread 71 (LWP 26151):
#01  0x00007f37aa001f2c in __lll_lock_wait () from /build/buildd/eglibc-2.19/nptl/../nptl/sysdeps/unix/sysv/linux/x86_64/lowlevellock.S:133
#02  0x0000000000a0a335 in HPHP::StatCache::refresh () from /usr/bin/hhvm
#03  0x0000000000976653 in HPHP::RequestInjectionData::onSessionInit () from /usr/bin/hhvm
#04  0x0000000000a6b8f1 in HPHP::ThreadInfo::onSessionInit () from /usr/bin/hhvm
#05  0x00000000009c9367 in HPHP::hphp_session_init () from /usr/bin/hhvm
#06  0x0000000000b54cf6 in HPHP::HttpRequestHandler::handleRequestImpl () from /usr/bin/hhvm
#07  0x0000000000b55859 in HPHP::HttpRequestHandler::handleRequest () from /usr/bin/hhvm
#08  0x0000000000b6f519 in HPHP::ServerWorker<std::shared_ptr<HPHP::FastCGIJob>, HPHP::FastCGITransportTraits>::doJobImpl () from /usr/bin/hhvm
#09  0x0000000000b6f748 in HPHP::ServerWorker<std::shared_ptr<HPHP::FastCGIJob>, HPHP::FastCGITransportTraits>::doJob () from /usr/bin/hhvm
#10  0x0000000000b6e6b8 in HPHP::JobQueueWorker<std::shared_ptr<HPHP::FastCGIJob>, HPHP::Server*, true, false, HPHP::JobQueueDropVMStack>::start () from /usr/bin/hhvm
#11  0x00000000015caeb7 in HPHP::AsyncFuncImpl::ThreadFunc () from /usr/bin/hhvm
#12  0x00007f37a9ffb182 in start_thread () from /build/buildd/eglibc-2.19/nptl/pthread_create.c:312

Thread 70 (LWP 26152):
#01  0x00007f37aa001f2c in __lll_lock_wait () from /build/buildd/eglibc-2.19/nptl/../nptl/sysdeps/unix/sysv/linux/x86_64/lowlevellock.S:133
#02  0x0000000000a0a335 in HPHP::StatCache::refresh () from /usr/bin/hhvm
#03  0x0000000000976653 in HPHP::RequestInjectionData::onSessionInit () from /usr/bin/hhvm
#04  0x0000000000a6b8f1 in HPHP::ThreadInfo::onSessionInit () from /usr/bin/hhvm
#05  0x00000000009c9367 in HPHP::hphp_session_init () from /usr/bin/hhvm
#06  0x0000000000b54cf6 in HPHP::HttpRequestHandler::handleRequestImpl () from /usr/bin/hhvm
#07  0x0000000000b55859 in HPHP::HttpRequestHandler::handleRequest () from /usr/bin/hhvm
#08  0x0000000000b6f519 in HPHP::ServerWorker<std::shared_ptr<HPHP::FastCGIJob>, HPHP::FastCGITransportTraits>::doJobImpl () from /usr/bin/hhvm
#09  0x0000000000b6f748 in HPHP::ServerWorker<std::shared_ptr<HPHP::FastCGIJob>, HPHP::FastCGITransportTraits>::doJob () from /usr/bin/hhvm
#10  0x0000000000b6e6b8 in HPHP::JobQueueWorker<std::shared_ptr<HPHP::FastCGIJob>, HPHP::Server*, true, false, HPHP::JobQueueDropVMStack>::start () from /usr/bin/hhvm
#11  0x00000000015caeb7 in HPHP::AsyncFuncImpl::ThreadFunc () from /usr/bin/hhvm
#12  0x00007f37a9ffb182 in start_thread () from /build/buildd/eglibc-2.19/nptl/pthread_create.c:312

Thread 69 (LWP 26153):
#01  0x00007f37aa001f2c in __lll_lock_wait () from /build/buildd/eglibc-2.19/nptl/../nptl/sysdeps/unix/sysv/linux/x86_64/lowlevellock.S:133
#02  0x0000000000a0a335 in HPHP::StatCache::refresh () from /usr/bin/hhvm
#03  0x0000000000976653 in HPHP::RequestInjectionData::onSessionInit () from /usr/bin/hhvm
#04  0x0000000000a6b8f1 in HPHP::ThreadInfo::onSessionInit () from /usr/bin/hhvm
#05  0x00000000009c9367 in HPHP::hphp_session_init () from /usr/bin/hhvm
#06  0x0000000000b54cf6 in HPHP::HttpRequestHandler::handleRequestImpl () from /usr/bin/hhvm
#07  0x0000000000b55859 in HPHP::HttpRequestHandler::handleRequest () from /usr/bin/hhvm
#08  0x0000000000b6f519 in HPHP::ServerWorker<std::shared_ptr<HPHP::FastCGIJob>, HPHP::FastCGITransportTraits>::doJobImpl () from /usr/bin/hhvm
#09  0x0000000000b6f748 in HPHP::ServerWorker<std::shared_ptr<HPHP::FastCGIJob>, HPHP::FastCGITransportTraits>::doJob () from /usr/bin/hhvm
#10  0x0000000000b6e6b8 in HPHP::JobQueueWorker<std::shared_ptr<HPHP::FastCGIJob>, HPHP::Server*, true, false, HPHP::JobQueueDropVMStack>::start () from /usr/bin/hhvm
#11  0x00000000015caeb7 in HPHP::AsyncFuncImpl::ThreadFunc () from /usr/bin/hhvm
#12  0x00007f37a9ffb182 in start_thread () from /build/buildd/eglibc-2.19/nptl/pthread_create.c:312

Thread 68 (LWP 26154):
#01  0x00007f37aa001f2c in __lll_lock_wait () from /build/buildd/eglibc-2.19/nptl/../nptl/sysdeps/unix/sysv/linux/x86_64/lowlevellock.S:133
#02  0x0000000000a0a335 in HPHP::StatCache::refresh () from /usr/bin/hhvm
#03  0x0000000000976653 in HPHP::RequestInjectionData::onSessionInit () from /usr/bin/hhvm
#04  0x0000000000a6b8f1 in HPHP::ThreadInfo::onSessionInit () from /usr/bin/hhvm
#05  0x00000000009c9367 in HPHP::hphp_session_init () from /usr/bin/hhvm
#06  0x0000000000b54cf6 in HPHP::HttpRequestHandler::handleRequestImpl () from /usr/bin/hhvm
#07  0x0000000000b55859 in HPHP::HttpRequestHandler::handleRequest () from /usr/bin/hhvm
#08  0x0000000000b6f519 in HPHP::ServerWorker<std::shared_ptr<HPHP::FastCGIJob>, HPHP::FastCGITransportTraits>::doJobImpl () from /usr/bin/hhvm
#09  0x0000000000b6f748 in HPHP::ServerWorker<std::shared_ptr<HPHP::FastCGIJob>, HPHP::FastCGITransportTraits>::doJob () from /usr/bin/hhvm
#10  0x0000000000b6e6b8 in HPHP::JobQueueWorker<std::shared_ptr<HPHP::FastCGIJob>, HPHP::Server*, true, false, HPHP::JobQueueDropVMStack>::start () from /usr/bin/hhvm
#11  0x00000000015caeb7 in HPHP::AsyncFuncImpl::ThreadFunc () from /usr/bin/hhvm
#12  0x00007f37a9ffb182 in start_thread () from /build/buildd/eglibc-2.19/nptl/pthread_create.c:312

Thread 67 (LWP 26155):
#01  0x00007f37aa001f2c in __lll_lock_wait () from /build/buildd/eglibc-2.19/nptl/../nptl/sysdeps/unix/sysv/linux/x86_64/lowlevellock.S:133
#02  0x0000000000a0a335 in HPHP::StatCache::refresh () from /usr/bin/hhvm
#03  0x0000000000976653 in HPHP::RequestInjectionData::onSessionInit () from /usr/bin/hhvm
#04  0x0000000000a6b8f1 in HPHP::ThreadInfo::onSessionInit () from /usr/bin/hhvm
#05  0x00000000009c9367 in HPHP::hphp_session_init () from /usr/bin/hhvm
#06  0x0000000000b54cf6 in HPHP::HttpRequestHandler::handleRequestImpl () from /usr/bin/hhvm
#07  0x0000000000b55859 in HPHP::HttpRequestHandler::handleRequest () from /usr/bin/hhvm
#08  0x0000000000b6f519 in HPHP::ServerWorker<std::shared_ptr<HPHP::FastCGIJob>, HPHP::FastCGITransportTraits>::doJobImpl () from /usr/bin/hhvm
#09  0x0000000000b6f748 in HPHP::ServerWorker<std::shared_ptr<HPHP::FastCGIJob>, HPHP::FastCGITransportTraits>::doJob () from /usr/bin/hhvm
#10  0x0000000000b6e6b8 in HPHP::JobQueueWorker<std::shared_ptr<HPHP::FastCGIJob>, HPHP::Server*, true, false, HPHP::JobQueueDropVMStack>::start () from /usr/bin/hhvm
#11  0x00000000015caeb7 in HPHP::AsyncFuncImpl::ThreadFunc () from /usr/bin/hhvm
#12  0x00007f37a9ffb182 in start_thread () from /build/buildd/eglibc-2.19/nptl/pthread_create.c:312

Thread 66 (LWP 26156):
#01  0x00007f37aa001f2c in __lll_lock_wait () from /build/buildd/eglibc-2.19/nptl/../nptl/sysdeps/unix/sysv/linux/x86_64/lowlevellock.S:133
#02  0x0000000000a0a335 in HPHP::StatCache::refresh () from /usr/bin/hhvm
#03  0x0000000000976653 in HPHP::RequestInjectionData::onSessionInit () from /usr/bin/hhvm
#04  0x0000000000a6b8f1 in HPHP::ThreadInfo::onSessionInit () from /usr/bin/hhvm
#05  0x00000000009c9367 in HPHP::hphp_session_init () from /usr/bin/hhvm
#06  0x0000000000b54cf6 in HPHP::HttpRequestHandler::handleRequestImpl () from /usr/bin/hhvm
#07  0x0000000000b55859 in HPHP::HttpRequestHandler::handleRequest () from /usr/bin/hhvm
#08  0x0000000000b6f519 in HPHP::ServerWorker<std::shared_ptr<HPHP::FastCGIJob>, HPHP::FastCGITransportTraits>::doJobImpl () from /usr/bin/hhvm
#09  0x0000000000b6f748 in HPHP::ServerWorker<std::shared_ptr<HPHP::FastCGIJob>, HPHP::FastCGITransportTraits>::doJob () from /usr/bin/hhvm
#10  0x0000000000b6e6b8 in HPHP::JobQueueWorker<std::shared_ptr<HPHP::FastCGIJob>, HPHP::Server*, true, false, HPHP::JobQueueDropVMStack>::start () from /usr/bin/hhvm
#11  0x00000000015caeb7 in HPHP::AsyncFuncImpl::ThreadFunc () from /usr/bin/hhvm
#12  0x00007f37a9ffb182 in start_thread () from /build/buildd/eglibc-2.19/nptl/pthread_create.c:312

Thread 65 (LWP 26157):
#01  0x00007f37aa001f2c in __lll_lock_wait () from /build/buildd/eglibc-2.19/nptl/../nptl/sysdeps/unix/sysv/linux/x86_64/lowlevellock.S:133
#02  0x0000000000a0a335 in HPHP::StatCache::refresh () from /usr/bin/hhvm
#03  0x0000000000976653 in HPHP::RequestInjectionData::onSessionInit () from /usr/bin/hhvm
#04  0x0000000000a6b8f1 in HPHP::ThreadInfo::onSessionInit () from /usr/bin/hhvm
#05  0x00000000009c9367 in HPHP::hphp_session_init () from /usr/bin/hhvm
#06  0x0000000000b54cf6 in HPHP::HttpRequestHandler::handleRequestImpl () from /usr/bin/hhvm
#07  0x0000000000b55859 in HPHP::HttpRequestHandler::handleRequest () from /usr/bin/hhvm
#08  0x0000000000b6f519 in HPHP::ServerWorker<std::shared_ptr<HPHP::FastCGIJob>, HPHP::FastCGITransportTraits>::doJobImpl () from /usr/bin/hhvm
#09  0x0000000000b6f748 in HPHP::ServerWorker<std::shared_ptr<HPHP::FastCGIJob>, HPHP::FastCGITransportTraits>::doJob () from /usr/bin/hhvm
#10  0x0000000000b6e6b8 in HPHP::JobQueueWorker<std::shared_ptr<HPHP::FastCGIJob>, HPHP::Server*, true, false, HPHP::JobQueueDropVMStack>::start () from /usr/bin/hhvm
#11  0x00000000015caeb7 in HPHP::AsyncFuncImpl::ThreadFunc () from /usr/bin/hhvm
#12  0x00007f37a9ffb182 in start_thread () from /build/buildd/eglibc-2.19/nptl/pthread_create.c:312

Thread 64 (LWP 26158):
#01  0x00007f37aa001f2c in __lll_lock_wait () from /build/buildd/eglibc-2.19/nptl/../nptl/sysdeps/unix/sysv/linux/x86_64/lowlevellock.S:133
#02  0x0000000000a0a335 in HPHP::StatCache::refresh () from /usr/bin/hhvm
#03  0x0000000000976653 in HPHP::RequestInjectionData::onSessionInit () from /usr/bin/hhvm
#04  0x0000000000a6b8f1 in HPHP::ThreadInfo::onSessionInit () from /usr/bin/hhvm
#05  0x00000000009c9367 in HPHP::hphp_session_init () from /usr/bin/hhvm
#06  0x0000000000b54cf6 in HPHP::HttpRequestHandler::handleRequestImpl () from /usr/bin/hhvm
#07  0x0000000000b55859 in HPHP::HttpRequestHandler::handleRequest () from /usr/bin/hhvm
#08  0x0000000000b6f519 in HPHP::ServerWorker<std::shared_ptr<HPHP::FastCGIJob>, HPHP::FastCGITransportTraits>::doJobImpl () from /usr/bin/hhvm
#09  0x0000000000b6f748 in HPHP::ServerWorker<std::shared_ptr<HPHP::FastCGIJob>, HPHP::FastCGITransportTraits>::doJob () from /usr/bin/hhvm
#10  0x0000000000b6e6b8 in HPHP::JobQueueWorker<std::shared_ptr<HPHP::FastCGIJob>, HPHP::Server*, true, false, HPHP::JobQueueDropVMStack>::start () from /usr/bin/hhvm
#11  0x00000000015caeb7 in HPHP::AsyncFuncImpl::ThreadFunc () from /usr/bin/hhvm
#12  0x00007f37a9ffb182 in start_thread () from /build/buildd/eglibc-2.19/nptl/pthread_create.c:312

Thread 63 (LWP 26159):
#01  0x00007f37aa001f2c in __lll_lock_wait () from /build/buildd/eglibc-2.19/nptl/../nptl/sysdeps/unix/sysv/linux/x86_64/lowlevellock.S:133
#02  0x0000000000a0a335 in HPHP::StatCache::refresh () from /usr/bin/hhvm
#03  0x0000000000976653 in HPHP::RequestInjectionData::onSessionInit () from /usr/bin/hhvm
#04  0x0000000000a6b8f1 in HPHP::ThreadInfo::onSessionInit () from /usr/bin/hhvm
#05  0x00000000009c9367 in HPHP::hphp_session_init () from /usr/bin/hhvm
#06  0x0000000000b54cf6 in HPHP::HttpRequestHandler::handleRequestImpl () from /usr/bin/hhvm
#07  0x0000000000b55859 in HPHP::HttpRequestHandler::handleRequest () from /usr/bin/hhvm
#08  0x0000000000b6f519 in HPHP::ServerWorker<std::shared_ptr<HPHP::FastCGIJob>, HPHP::FastCGITransportTraits>::doJobImpl () from /usr/bin/hhvm
#09  0x0000000000b6f748 in HPHP::ServerWorker<std::shared_ptr<HPHP::FastCGIJob>, HPHP::FastCGITransportTraits>::doJob () from /usr/bin/hhvm
#10  0x0000000000b6e6b8 in HPHP::JobQueueWorker<std::shared_ptr<HPHP::FastCGIJob>, HPHP::Server*, true, false, HPHP::JobQueueDropVMStack>::start () from /usr/bin/hhvm
#11  0x00000000015caeb7 in HPHP::AsyncFuncImpl::ThreadFunc () from /usr/bin/hhvm
#12  0x00007f37a9ffb182 in start_thread () from /build/buildd/eglibc-2.19/nptl/pthread_create.c:312

Thread 62 (LWP 26160):
#01  0x00007f37aa001f2c in __lll_lock_wait () from /build/buildd/eglibc-2.19/nptl/../nptl/sysdeps/unix/sysv/linux/x86_64/lowlevellock.S:133
#02  0x0000000000a0a335 in HPHP::StatCache::refresh () from /usr/bin/hhvm
#03  0x0000000000976653 in HPHP::RequestInjectionData::onSessionInit () from /usr/bin/hhvm
#04  0x0000000000a6b8f1 in HPHP::ThreadInfo::onSessionInit () from /usr/bin/hhvm
#05  0x00000000009c9367 in HPHP::hphp_session_init () from /usr/bin/hhvm
#06  0x0000000000b54cf6 in HPHP::HttpRequestHandler::handleRequestImpl () from /usr/bin/hhvm
#07  0x0000000000b55859 in HPHP::HttpRequestHandler::handleRequest () from /usr/bin/hhvm
#08  0x0000000000b6f519 in HPHP::ServerWorker<std::shared_ptr<HPHP::FastCGIJob>, HPHP::FastCGITransportTraits>::doJobImpl () from /usr/bin/hhvm
#09  0x0000000000b6f748 in HPHP::ServerWorker<std::shared_ptr<HPHP::FastCGIJob>, HPHP::FastCGITransportTraits>::doJob () from /usr/bin/hhvm
#10  0x0000000000b6e6b8 in HPHP::JobQueueWorker<std::shared_ptr<HPHP::FastCGIJob>, HPHP::Server*, true, false, HPHP::JobQueueDropVMStack>::start () from /usr/bin/hhvm
#11  0x00000000015caeb7 in HPHP::AsyncFuncImpl::ThreadFunc () from /usr/bin/hhvm
#12  0x00007f37a9ffb182 in start_thread () from /build/buildd/eglibc-2.19/nptl/pthread_create.c:312

Thread 61 (LWP 26161):
#01  0x00007f37aa001f2c in __lll_lock_wait () from /build/buildd/eglibc-2.19/nptl/../nptl/sysdeps/unix/sysv/linux/x86_64/lowlevellock.S:133
#02  0x0000000000a0a335 in HPHP::StatCache::refresh () from /usr/bin/hhvm
#03  0x0000000000976653 in HPHP::RequestInjectionData::onSessionInit () from /usr/bin/hhvm
#04  0x0000000000a6b8f1 in HPHP::ThreadInfo::onSessionInit () from /usr/bin/hhvm
#05  0x00000000009c9367 in HPHP::hphp_session_init () from /usr/bin/hhvm
#06  0x0000000000b54cf6 in HPHP::HttpRequestHandler::handleRequestImpl () from /usr/bin/hhvm
#07  0x0000000000b55859 in HPHP::HttpRequestHandler::handleRequest () from /usr/bin/hhvm
#08  0x0000000000b6f519 in HPHP::ServerWorker<std::shared_ptr<HPHP::FastCGIJob>, HPHP::FastCGITransportTraits>::doJobImpl () from /usr/bin/hhvm
#09  0x0000000000b6f748 in HPHP::ServerWorker<std::shared_ptr<HPHP::FastCGIJob>, HPHP::FastCGITransportTraits>::doJob () from /usr/bin/hhvm
#10  0x0000000000b6e6b8 in HPHP::JobQueueWorker<std::shared_ptr<HPHP::FastCGIJob>, HPHP::Server*, true, false, HPHP::JobQueueDropVMStack>::start () from /usr/bin/hhvm
#11  0x00000000015caeb7 in HPHP::AsyncFuncImpl::ThreadFunc () from /usr/bin/hhvm
#12  0x00007f37a9ffb182 in start_thread () from /build/buildd/eglibc-2.19/nptl/pthread_create.c:312

Thread 60 (LWP 26162):
#01  0x00007f37aa001f2c in __lll_lock_wait () from /build/buildd/eglibc-2.19/nptl/../nptl/sysdeps/unix/sysv/linux/x86_64/lowlevellock.S:133
#02  0x0000000000a0a335 in HPHP::StatCache::refresh () from /usr/bin/hhvm
#03  0x0000000000976653 in HPHP::RequestInjectionData::onSessionInit () from /usr/bin/hhvm
#04  0x0000000000a6b8f1 in HPHP::ThreadInfo::onSessionInit () from /usr/bin/hhvm
#05  0x00000000009c9367 in HPHP::hphp_session_init () from /usr/bin/hhvm
#06  0x0000000000b54cf6 in HPHP::HttpRequestHandler::handleRequestImpl () from /usr/bin/hhvm
#07  0x0000000000b55859 in HPHP::HttpRequestHandler::handleRequest () from /usr/bin/hhvm
#08  0x0000000000b6f519 in HPHP::ServerWorker<std::shared_ptr<HPHP::FastCGIJob>, HPHP::FastCGITransportTraits>::doJobImpl () from /usr/bin/hhvm
#09  0x0000000000b6f748 in HPHP::ServerWorker<std::shared_ptr<HPHP::FastCGIJob>, HPHP::FastCGITransportTraits>::doJob () from /usr/bin/hhvm
#10  0x0000000000b6e6b8 in HPHP::JobQueueWorker<std::shared_ptr<HPHP::FastCGIJob>, HPHP::Server*, true, false, HPHP::JobQueueDropVMStack>::start () from /usr/bin/hhvm
#11  0x00000000015caeb7 in HPHP::AsyncFuncImpl::ThreadFunc () from /usr/bin/hhvm
#12  0x00007f37a9ffb182 in start_thread () from /build/buildd/eglibc-2.19/nptl/pthread_create.c:312

Thread 59 (LWP 26163):
#01  0x00007f37aa001f2c in __lll_lock_wait () from /build/buildd/eglibc-2.19/nptl/../nptl/sysdeps/unix/sysv/linux/x86_64/lowlevellock.S:133
#02  0x0000000000a0a335 in HPHP::StatCache::refresh () from /usr/bin/hhvm
#03  0x0000000000976653 in HPHP::RequestInjectionData::onSessionInit () from /usr/bin/hhvm
#04  0x0000000000a6b8f1 in HPHP::ThreadInfo::onSessionInit () from /usr/bin/hhvm
#05  0x00000000009c9367 in HPHP::hphp_session_init () from /usr/bin/hhvm
#06  0x0000000000b54cf6 in HPHP::HttpRequestHandler::handleRequestImpl () from /usr/bin/hhvm
#07  0x0000000000b55859 in HPHP::HttpRequestHandler::handleRequest () from /usr/bin/hhvm
#08  0x0000000000b6f519 in HPHP::ServerWorker<std::shared_ptr<HPHP::FastCGIJob>, HPHP::FastCGITransportTraits>::doJobImpl () from /usr/bin/hhvm
#09  0x0000000000b6f748 in HPHP::ServerWorker<std::shared_ptr<HPHP::FastCGIJob>, HPHP::FastCGITransportTraits>::doJob () from /usr/bin/hhvm
#10  0x0000000000b6e6b8 in HPHP::JobQueueWorker<std::shared_ptr<HPHP::FastCGIJob>, HPHP::Server*, true, false, HPHP::JobQueueDropVMStack>::start () from /usr/bin/hhvm
#11  0x00000000015caeb7 in HPHP::AsyncFuncImpl::ThreadFunc () from /usr/bin/hhvm
#12  0x00007f37a9ffb182 in start_thread () from /build/buildd/eglibc-2.19/nptl/pthread_create.c:312

Thread 58 (LWP 26164):
#01  0x00007f37aa001f2c in __lll_lock_wait () from /build/buildd/eglibc-2.19/nptl/../nptl/sysdeps/unix/sysv/linux/x86_64/lowlevellock.S:133
#02  0x0000000000a0a335 in HPHP::StatCache::refresh () from /usr/bin/hhvm
#03  0x0000000000976653 in HPHP::RequestInjectionData::onSessionInit () from /usr/bin/hhvm
#04  0x0000000000a6b8f1 in HPHP::ThreadInfo::onSessionInit () from /usr/bin/hhvm
#05  0x00000000009c9367 in HPHP::hphp_session_init () from /usr/bin/hhvm
#06  0x0000000000b54cf6 in HPHP::HttpRequestHandler::handleRequestImpl () from /usr/bin/hhvm
#07  0x0000000000b55859 in HPHP::HttpRequestHandler::handleRequest () from /usr/bin/hhvm
#08  0x0000000000b6f519 in HPHP::ServerWorker<std::shared_ptr<HPHP::FastCGIJob>, HPHP::FastCGITransportTraits>::doJobImpl () from /usr/bin/hhvm
#09  0x0000000000b6f748 in HPHP::ServerWorker<std::shared_ptr<HPHP::FastCGIJob>, HPHP::FastCGITransportTraits>::doJob () from /usr/bin/hhvm
#10  0x0000000000b6e6b8 in HPHP::JobQueueWorker<std::shared_ptr<HPHP::FastCGIJob>, HPHP::Server*, true, false, HPHP::JobQueueDropVMStack>::start () from /usr/bin/hhvm
#11  0x00000000015caeb7 in HPHP::AsyncFuncImpl::ThreadFunc () from /usr/bin/hhvm
#12  0x00007f37a9ffb182 in start_thread () from /build/buildd/eglibc-2.19/nptl/pthread_create.c:312

Thread 57 (LWP 26165):
#01  0x00007f37aa001f2c in __lll_lock_wait () from /build/buildd/eglibc-2.19/nptl/../nptl/sysdeps/unix/sysv/linux/x86_64/lowlevellock.S:133
#02  0x0000000000a0a335 in HPHP::StatCache::refresh () from /usr/bin/hhvm
#03  0x0000000000976653 in HPHP::RequestInjectionData::onSessionInit () from /usr/bin/hhvm
#04  0x0000000000a6b8f1 in HPHP::ThreadInfo::onSessionInit () from /usr/bin/hhvm
#05  0x00000000009c9367 in HPHP::hphp_session_init () from /usr/bin/hhvm
#06  0x0000000000b54cf6 in HPHP::HttpRequestHandler::handleRequestImpl () from /usr/bin/hhvm
#07  0x0000000000b55859 in HPHP::HttpRequestHandler::handleRequest () from /usr/bin/hhvm
#08  0x0000000000b6f519 in HPHP::ServerWorker<std::shared_ptr<HPHP::FastCGIJob>, HPHP::FastCGITransportTraits>::doJobImpl () from /usr/bin/hhvm
#09  0x0000000000b6f748 in HPHP::ServerWorker<std::shared_ptr<HPHP::FastCGIJob>, HPHP::FastCGITransportTraits>::doJob () from /usr/bin/hhvm
#10  0x0000000000b6e6b8 in HPHP::JobQueueWorker<std::shared_ptr<HPHP::FastCGIJob>, HPHP::Server*, true, false, HPHP::JobQueueDropVMStack>::start () from /usr/bin/hhvm
#11  0x00000000015caeb7 in HPHP::AsyncFuncImpl::ThreadFunc () from /usr/bin/hhvm
#12  0x00007f37a9ffb182 in start_thread () from /build/buildd/eglibc-2.19/nptl/pthread_create.c:312

Thread 56 (LWP 26166):
#01  0x00007f37aa001f2c in __lll_lock_wait () from /build/buildd/eglibc-2.19/nptl/../nptl/sysdeps/unix/sysv/linux/x86_64/lowlevellock.S:133
#02  0x0000000000a0a335 in HPHP::StatCache::refresh () from /usr/bin/hhvm
#03  0x0000000000976653 in HPHP::RequestInjectionData::onSessionInit () from /usr/bin/hhvm
#04  0x0000000000a6b8f1 in HPHP::ThreadInfo::onSessionInit () from /usr/bin/hhvm
#05  0x00000000009c9367 in HPHP::hphp_session_init () from /usr/bin/hhvm
#06  0x0000000000b54cf6 in HPHP::HttpRequestHandler::handleRequestImpl () from /usr/bin/hhvm
#07  0x0000000000b55859 in HPHP::HttpRequestHandler::handleRequest () from /usr/bin/hhvm
#08  0x0000000000b6f519 in HPHP::ServerWorker<std::shared_ptr<HPHP::FastCGIJob>, HPHP::FastCGITransportTraits>::doJobImpl () from /usr/bin/hhvm
#09  0x0000000000b6f748 in HPHP::ServerWorker<std::shared_ptr<HPHP::FastCGIJob>, HPHP::FastCGITransportTraits>::doJob () from /usr/bin/hhvm
#10  0x0000000000b6e6b8 in HPHP::JobQueueWorker<std::shared_ptr<HPHP::FastCGIJob>, HPHP::Server*, true, false, HPHP::JobQueueDropVMStack>::start () from /usr/bin/hhvm
#11  0x00000000015caeb7 in HPHP::AsyncFuncImpl::ThreadFunc () from /usr/bin/hhvm
#12  0x00007f37a9ffb182 in start_thread () from /build/buildd/eglibc-2.19/nptl/pthread_create.c:312

Thread 55 (LWP 26167):
#01  0x00007f37aa001f2c in __lll_lock_wait () from /build/buildd/eglibc-2.19/nptl/../nptl/sysdeps/unix/sysv/linux/x86_64/lowlevellock.S:133
#02  0x0000000000a0a335 in HPHP::StatCache::refresh () from /usr/bin/hhvm
#03  0x0000000000976653 in HPHP::RequestInjectionData::onSessionInit () from /usr/bin/hhvm
#04  0x0000000000a6b8f1 in HPHP::ThreadInfo::onSessionInit () from /usr/bin/hhvm
#05  0x00000000009c9367 in HPHP::hphp_session_init () from /usr/bin/hhvm
#06  0x0000000000b54cf6 in HPHP::HttpRequestHandler::handleRequestImpl () from /usr/bin/hhvm
#07  0x0000000000b55859 in HPHP::HttpRequestHandler::handleRequest () from /usr/bin/hhvm
#08  0x0000000000b6f519 in HPHP::ServerWorker<std::shared_ptr<HPHP::FastCGIJob>, HPHP::FastCGITransportTraits>::doJobImpl () from /usr/bin/hhvm
#09  0x0000000000b6f748 in HPHP::ServerWorker<std::shared_ptr<HPHP::FastCGIJob>, HPHP::FastCGITransportTraits>::doJob () from /usr/bin/hhvm
#10  0x0000000000b6e6b8 in HPHP::JobQueueWorker<std::shared_ptr<HPHP::FastCGIJob>, HPHP::Server*, true, false, HPHP::JobQueueDropVMStack>::start () from /usr/bin/hhvm
#11  0x00000000015caeb7 in HPHP::AsyncFuncImpl::ThreadFunc () from /usr/bin/hhvm
#12  0x00007f37a9ffb182 in start_thread () from /build/buildd/eglibc-2.19/nptl/pthread_create.c:312

Thread 54 (LWP 26168):
#01  0x00007f37aa001f2c in __lll_lock_wait () from /build/buildd/eglibc-2.19/nptl/../nptl/sysdeps/unix/sysv/linux/x86_64/lowlevellock.S:133
#02  0x0000000000a0a335 in HPHP::StatCache::refresh () from /usr/bin/hhvm
#03  0x0000000000976653 in HPHP::RequestInjectionData::onSessionInit () from /usr/bin/hhvm
#04  0x0000000000a6b8f1 in HPHP::ThreadInfo::onSessionInit () from /usr/bin/hhvm
#05  0x00000000009c9367 in HPHP::hphp_session_init () from /usr/bin/hhvm
#06  0x0000000000b54cf6 in HPHP::HttpRequestHandler::handleRequestImpl () from /usr/bin/hhvm
#07  0x0000000000b55859 in HPHP::HttpRequestHandler::handleRequest () from /usr/bin/hhvm
#08  0x0000000000b6f519 in HPHP::ServerWorker<std::shared_ptr<HPHP::FastCGIJob>, HPHP::FastCGITransportTraits>::doJobImpl () from /usr/bin/hhvm
#09  0x0000000000b6f748 in HPHP::ServerWorker<std::shared_ptr<HPHP::FastCGIJob>, HPHP::FastCGITransportTraits>::doJob () from /usr/bin/hhvm
#10  0x0000000000b6e6b8 in HPHP::JobQueueWorker<std::shared_ptr<HPHP::FastCGIJob>, HPHP::Server*, true, false, HPHP::JobQueueDropVMStack>::start () from /usr/bin/hhvm
#11  0x00000000015caeb7 in HPHP::AsyncFuncImpl::ThreadFunc () from /usr/bin/hhvm
#12  0x00007f37a9ffb182 in start_thread () from /build/buildd/eglibc-2.19/nptl/pthread_create.c:312

Thread 53 (LWP 26169):
#01  0x00007f37aa001f2c in __lll_lock_wait () from /build/buildd/eglibc-2.19/nptl/../nptl/sysdeps/unix/sysv/linux/x86_64/lowlevellock.S:133
#02  0x0000000000a0a335 in HPHP::StatCache::refresh () from /usr/bin/hhvm
#03  0x0000000000976653 in HPHP::RequestInjectionData::onSessionInit () from /usr/bin/hhvm
#04  0x0000000000a6b8f1 in HPHP::ThreadInfo::onSessionInit () from /usr/bin/hhvm
#05  0x00000000009c9367 in HPHP::hphp_session_init () from /usr/bin/hhvm
#06  0x0000000000b54cf6 in HPHP::HttpRequestHandler::handleRequestImpl () from /usr/bin/hhvm
#07  0x0000000000b55859 in HPHP::HttpRequestHandler::handleRequest () from /usr/bin/hhvm
#08  0x0000000000b6f519 in HPHP::ServerWorker<std::shared_ptr<HPHP::FastCGIJob>, HPHP::FastCGITransportTraits>::doJobImpl () from /usr/bin/hhvm
#09  0x0000000000b6f748 in HPHP::ServerWorker<std::shared_ptr<HPHP::FastCGIJob>, HPHP::FastCGITransportTraits>::doJob () from /usr/bin/hhvm
#10  0x0000000000b6e6b8 in HPHP::JobQueueWorker<std::shared_ptr<HPHP::FastCGIJob>, HPHP::Server*, true, false, HPHP::JobQueueDropVMStack>::start () from /usr/bin/hhvm
#11  0x00000000015caeb7 in HPHP::AsyncFuncImpl::ThreadFunc () from /usr/bin/hhvm
#12  0x00007f37a9ffb182 in start_thread () from /build/buildd/eglibc-2.19/nptl/pthread_create.c:312

Thread 52 (LWP 26170):
#01  0x00007f37aa001f2c in __lll_lock_wait () from /build/buildd/eglibc-2.19/nptl/../nptl/sysdeps/unix/sysv/linux/x86_64/lowlevellock.S:133
#02  0x0000000000a0a335 in HPHP::StatCache::refresh () from /usr/bin/hhvm
#03  0x0000000000976653 in HPHP::RequestInjectionData::onSessionInit () from /usr/bin/hhvm
#04  0x0000000000a6b8f1 in HPHP::ThreadInfo::onSessionInit () from /usr/bin/hhvm
#05  0x00000000009c9367 in HPHP::hphp_session_init () from /usr/bin/hhvm
#06  0x0000000000b54cf6 in HPHP::HttpRequestHandler::handleRequestImpl () from /usr/bin/hhvm
#07  0x0000000000b55859 in HPHP::HttpRequestHandler::handleRequest () from /usr/bin/hhvm
#08  0x0000000000b6f519 in HPHP::ServerWorker<std::shared_ptr<HPHP::FastCGIJob>, HPHP::FastCGITransportTraits>::doJobImpl () from /usr/bin/hhvm
#09  0x0000000000b6f748 in HPHP::ServerWorker<std::shared_ptr<HPHP::FastCGIJob>, HPHP::FastCGITransportTraits>::doJob () from /usr/bin/hhvm
#10  0x0000000000b6e6b8 in HPHP::JobQueueWorker<std::shared_ptr<HPHP::FastCGIJob>, HPHP::Server*, true, false, HPHP::JobQueueDropVMStack>::start () from /usr/bin/hhvm
#11  0x00000000015caeb7 in HPHP::AsyncFuncImpl::ThreadFunc () from /usr/bin/hhvm
#12  0x00007f37a9ffb182 in start_thread () from /build/buildd/eglibc-2.19/nptl/pthread_create.c:312

Thread 51 (LWP 26171):
#01  0x00007f37aa001f2c in __lll_lock_wait () from /build/buildd/eglibc-2.19/nptl/../nptl/sysdeps/unix/sysv/linux/x86_64/lowlevellock.S:133
#02  0x0000000000a0a335 in HPHP::StatCache::refresh () from /usr/bin/hhvm
#03  0x0000000000976653 in HPHP::RequestInjectionData::onSessionInit () from /usr/bin/hhvm
#04  0x0000000000a6b8f1 in HPHP::ThreadInfo::onSessionInit () from /usr/bin/hhvm
#05  0x00000000009c9367 in HPHP::hphp_session_init () from /usr/bin/hhvm
#06  0x0000000000b54cf6 in HPHP::HttpRequestHandler::handleRequestImpl () from /usr/bin/hhvm
#07  0x0000000000b55859 in HPHP::HttpRequestHandler::handleRequest () from /usr/bin/hhvm
#08  0x0000000000b6f519 in HPHP::ServerWorker<std::shared_ptr<HPHP::FastCGIJob>, HPHP::FastCGITransportTraits>::doJobImpl () from /usr/bin/hhvm
#09  0x0000000000b6f748 in HPHP::ServerWorker<std::shared_ptr<HPHP::FastCGIJob>, HPHP::FastCGITransportTraits>::doJob () from /usr/bin/hhvm
#10  0x0000000000b6e6b8 in HPHP::JobQueueWorker<std::shared_ptr<HPHP::FastCGIJob>, HPHP::Server*, true, false, HPHP::JobQueueDropVMStack>::start () from /usr/bin/hhvm
#11  0x00000000015caeb7 in HPHP::AsyncFuncImpl::ThreadFunc () from /usr/bin/hhvm
#12  0x00007f37a9ffb182 in start_thread () from /build/buildd/eglibc-2.19/nptl/pthread_create.c:312

Thread 50 (LWP 26172):
#01  0x00007f37aa001f2c in __lll_lock_wait () from /build/buildd/eglibc-2.19/nptl/../nptl/sysdeps/unix/sysv/linux/x86_64/lowlevellock.S:133
#02  0x0000000000a0a335 in HPHP::StatCache::refresh () from /usr/bin/hhvm
#03  0x0000000000976653 in HPHP::RequestInjectionData::onSessionInit () from /usr/bin/hhvm
#04  0x0000000000a6b8f1 in HPHP::ThreadInfo::onSessionInit () from /usr/bin/hhvm
#05  0x00000000009c9367 in HPHP::hphp_session_init () from /usr/bin/hhvm
#06  0x0000000000b54cf6 in HPHP::HttpRequestHandler::handleRequestImpl () from /usr/bin/hhvm
#07  0x0000000000b55859 in HPHP::HttpRequestHandler::handleRequest () from /usr/bin/hhvm
#08  0x0000000000b6f519 in HPHP::ServerWorker<std::shared_ptr<HPHP::FastCGIJob>, HPHP::FastCGITransportTraits>::doJobImpl () from /usr/bin/hhvm
#09  0x0000000000b6f748 in HPHP::ServerWorker<std::shared_ptr<HPHP::FastCGIJob>, HPHP::FastCGITransportTraits>::doJob () from /usr/bin/hhvm
#10  0x0000000000b6e6b8 in HPHP::JobQueueWorker<std::shared_ptr<HPHP::FastCGIJob>, HPHP::Server*, true, false, HPHP::JobQueueDropVMStack>::start () from /usr/bin/hhvm
#11  0x00000000015caeb7 in HPHP::AsyncFuncImpl::ThreadFunc () from /usr/bin/hhvm
#12  0x00007f37a9ffb182 in start_thread () from /build/buildd/eglibc-2.19/nptl/pthread_create.c:312

Thread 49 (LWP 26173):
#01  0x00007f37aa001f2c in __lll_lock_wait () from /build/buildd/eglibc-2.19/nptl/../nptl/sysdeps/unix/sysv/linux/x86_64/lowlevellock.S:133
#02  0x0000000000a0a335 in HPHP::StatCache::refresh () from /usr/bin/hhvm
#03  0x0000000000976653 in HPHP::RequestInjectionData::onSessionInit () from /usr/bin/hhvm
#04  0x0000000000a6b8f1 in HPHP::ThreadInfo::onSessionInit () from /usr/bin/hhvm
#05  0x00000000009c9367 in HPHP::hphp_session_init () from /usr/bin/hhvm
#06  0x0000000000b54cf6 in HPHP::HttpRequestHandler::handleRequestImpl () from /usr/bin/hhvm
#07  0x0000000000b55859 in HPHP::HttpRequestHandler::handleRequest () from /usr/bin/hhvm
#08  0x0000000000b6f519 in HPHP::ServerWorker<std::shared_ptr<HPHP::FastCGIJob>, HPHP::FastCGITransportTraits>::doJobImpl () from /usr/bin/hhvm
#09  0x0000000000b6f748 in HPHP::ServerWorker<std::shared_ptr<HPHP::FastCGIJob>, HPHP::FastCGITransportTraits>::doJob () from /usr/bin/hhvm
#10  0x0000000000b6e6b8 in HPHP::JobQueueWorker<std::shared_ptr<HPHP::FastCGIJob>, HPHP::Server*, true, false, HPHP::JobQueueDropVMStack>::start () from /usr/bin/hhvm
#11  0x00000000015caeb7 in HPHP::AsyncFuncImpl::ThreadFunc () from /usr/bin/hhvm
#12  0x00007f37a9ffb182 in start_thread () from /build/buildd/eglibc-2.19/nptl/pthread_create.c:312

Thread 48 (LWP 26174):
#01  0x00007f37aa001f2c in __lll_lock_wait () from /build/buildd/eglibc-2.19/nptl/../nptl/sysdeps/unix/sysv/linux/x86_64/lowlevellock.S:133
#02  0x0000000000a0a335 in HPHP::StatCache::refresh () from /usr/bin/hhvm
#03  0x0000000000976653 in HPHP::RequestInjectionData::onSessionInit () from /usr/bin/hhvm
#04  0x0000000000a6b8f1 in HPHP::ThreadInfo::onSessionInit () from /usr/bin/hhvm
#05  0x00000000009c9367 in HPHP::hphp_session_init () from /usr/bin/hhvm
#06  0x0000000000b54cf6 in HPHP::HttpRequestHandler::handleRequestImpl () from /usr/bin/hhvm
#07  0x0000000000b55859 in HPHP::HttpRequestHandler::handleRequest () from /usr/bin/hhvm
#08  0x0000000000b6f519 in HPHP::ServerWorker<std::shared_ptr<HPHP::FastCGIJob>, HPHP::FastCGITransportTraits>::doJobImpl () from /usr/bin/hhvm
#09  0x0000000000b6f748 in HPHP::ServerWorker<std::shared_ptr<HPHP::FastCGIJob>, HPHP::FastCGITransportTraits>::doJob () from /usr/bin/hhvm
#10  0x0000000000b6e6b8 in HPHP::JobQueueWorker<std::shared_ptr<HPHP::FastCGIJob>, HPHP::Server*, true, false, HPHP::JobQueueDropVMStack>::start () from /usr/bin/hhvm
#11  0x00000000015caeb7 in HPHP::AsyncFuncImpl::ThreadFunc () from /usr/bin/hhvm
#12  0x00007f37a9ffb182 in start_thread () from /build/buildd/eglibc-2.19/nptl/pthread_create.c:312

Thread 47 (LWP 26175):
#01  0x00007f37aa001f2c in __lll_lock_wait () from /build/buildd/eglibc-2.19/nptl/../nptl/sysdeps/unix/sysv/linux/x86_64/lowlevellock.S:133
#02  0x0000000000a0a335 in HPHP::StatCache::refresh () from /usr/bin/hhvm
#03  0x0000000000976653 in HPHP::RequestInjectionData::onSessionInit () from /usr/bin/hhvm
#04  0x0000000000a6b8f1 in HPHP::ThreadInfo::onSessionInit () from /usr/bin/hhvm
#05  0x00000000009c9367 in HPHP::hphp_session_init () from /usr/bin/hhvm
#06  0x0000000000b54cf6 in HPHP::HttpRequestHandler::handleRequestImpl () from /usr/bin/hhvm
#07  0x0000000000b55859 in HPHP::HttpRequestHandler::handleRequest () from /usr/bin/hhvm
#08  0x0000000000b6f519 in HPHP::ServerWorker<std::shared_ptr<HPHP::FastCGIJob>, HPHP::FastCGITransportTraits>::doJobImpl () from /usr/bin/hhvm
#09  0x0000000000b6f748 in HPHP::ServerWorker<std::shared_ptr<HPHP::FastCGIJob>, HPHP::FastCGITransportTraits>::doJob () from /usr/bin/hhvm
#10  0x0000000000b6e6b8 in HPHP::JobQueueWorker<std::shared_ptr<HPHP::FastCGIJob>, HPHP::Server*, true, false, HPHP::JobQueueDropVMStack>::start () from /usr/bin/hhvm
#11  0x00000000015caeb7 in HPHP::AsyncFuncImpl::ThreadFunc () from /usr/bin/hhvm
#12  0x00007f37a9ffb182 in start_thread () from /build/buildd/eglibc-2.19/nptl/pthread_create.c:312

Thread 46 (LWP 26176):
#01  0x00007f37aa001f2c in __lll_lock_wait () from /build/buildd/eglibc-2.19/nptl/../nptl/sysdeps/unix/sysv/linux/x86_64/lowlevellock.S:133
#02  0x0000000000a0a335 in HPHP::StatCache::refresh () from /usr/bin/hhvm
#03  0x0000000000976653 in HPHP::RequestInjectionData::onSessionInit () from /usr/bin/hhvm
#04  0x0000000000a6b8f1 in HPHP::ThreadInfo::onSessionInit () from /usr/bin/hhvm
#05  0x00000000009c9367 in HPHP::hphp_session_init () from /usr/bin/hhvm
#06  0x0000000000b54cf6 in HPHP::HttpRequestHandler::handleRequestImpl () from /usr/bin/hhvm
#07  0x0000000000b55859 in HPHP::HttpRequestHandler::handleRequest () from /usr/bin/hhvm
#08  0x0000000000b6f519 in HPHP::ServerWorker<std::shared_ptr<HPHP::FastCGIJob>, HPHP::FastCGITransportTraits>::doJobImpl () from /usr/bin/hhvm
#09  0x0000000000b6f748 in HPHP::ServerWorker<std::shared_ptr<HPHP::FastCGIJob>, HPHP::FastCGITransportTraits>::doJob () from /usr/bin/hhvm
#10  0x0000000000b6e6b8 in HPHP::JobQueueWorker<std::shared_ptr<HPHP::FastCGIJob>, HPHP::Server*, true, false, HPHP::JobQueueDropVMStack>::start () from /usr/bin/hhvm
#11  0x00000000015caeb7 in HPHP::AsyncFuncImpl::ThreadFunc () from /usr/bin/hhvm
#12  0x00007f37a9ffb182 in start_thread () from /build/buildd/eglibc-2.19/nptl/pthread_create.c:312

Thread 45 (LWP 26177):
#01  0x00007f37aa001f2c in __lll_lock_wait () from /build/buildd/eglibc-2.19/nptl/../nptl/sysdeps/unix/sysv/linux/x86_64/lowlevellock.S:133
#02  0x0000000000a0a335 in HPHP::StatCache::refresh () from /usr/bin/hhvm
#03  0x0000000000976653 in HPHP::RequestInjectionData::onSessionInit () from /usr/bin/hhvm
#04  0x0000000000a6b8f1 in HPHP::ThreadInfo::onSessionInit () from /usr/bin/hhvm
#05  0x00000000009c9367 in HPHP::hphp_session_init () from /usr/bin/hhvm
#06  0x0000000000b54cf6 in HPHP::HttpRequestHandler::handleRequestImpl () from /usr/bin/hhvm
#07  0x0000000000b55859 in HPHP::HttpRequestHandler::handleRequest () from /usr/bin/hhvm
#08  0x0000000000b6f519 in HPHP::ServerWorker<std::shared_ptr<HPHP::FastCGIJob>, HPHP::FastCGITransportTraits>::doJobImpl () from /usr/bin/hhvm
#09  0x0000000000b6f748 in HPHP::ServerWorker<std::shared_ptr<HPHP::FastCGIJob>, HPHP::FastCGITransportTraits>::doJob () from /usr/bin/hhvm
#10  0x0000000000b6e6b8 in HPHP::JobQueueWorker<std::shared_ptr<HPHP::FastCGIJob>, HPHP::Server*, true, false, HPHP::JobQueueDropVMStack>::start () from /usr/bin/hhvm
#11  0x00000000015caeb7 in HPHP::AsyncFuncImpl::ThreadFunc () from /usr/bin/hhvm
#12  0x00007f37a9ffb182 in start_thread () from /build/buildd/eglibc-2.19/nptl/pthread_create.c:312

Thread 44 (LWP 26178):
#01  0x00007f37aa001f2c in __lll_lock_wait () from /build/buildd/eglibc-2.19/nptl/../nptl/sysdeps/unix/sysv/linux/x86_64/lowlevellock.S:133
#02  0x0000000000a0a335 in HPHP::StatCache::refresh () from /usr/bin/hhvm
#03  0x0000000000976653 in HPHP::RequestInjectionData::onSessionInit () from /usr/bin/hhvm
#04  0x0000000000a6b8f1 in HPHP::ThreadInfo::onSessionInit () from /usr/bin/hhvm
#05  0x00000000009c9367 in HPHP::hphp_session_init () from /usr/bin/hhvm
#06  0x0000000000b54cf6 in HPHP::HttpRequestHandler::handleRequestImpl () from /usr/bin/hhvm
#07  0x0000000000b55859 in HPHP::HttpRequestHandler::handleRequest () from /usr/bin/hhvm
#08  0x0000000000b6f519 in HPHP::ServerWorker<std::shared_ptr<HPHP::FastCGIJob>, HPHP::FastCGITransportTraits>::doJobImpl () from /usr/bin/hhvm
#09  0x0000000000b6f748 in HPHP::ServerWorker<std::shared_ptr<HPHP::FastCGIJob>, HPHP::FastCGITransportTraits>::doJob () from /usr/bin/hhvm
#10  0x0000000000b6e6b8 in HPHP::JobQueueWorker<std::shared_ptr<HPHP::FastCGIJob>, HPHP::Server*, true, false, HPHP::JobQueueDropVMStack>::start () from /usr/bin/hhvm
#11  0x00000000015caeb7 in HPHP::AsyncFuncImpl::ThreadFunc () from /usr/bin/hhvm
#12  0x00007f37a9ffb182 in start_thread () from /build/buildd/eglibc-2.19/nptl/pthread_create.c:312

Thread 43 (LWP 26183):
#01  0x00007f37aa001f2c in __lll_lock_wait () from /build/buildd/eglibc-2.19/nptl/../nptl/sysdeps/unix/sysv/linux/x86_64/lowlevellock.S:133
#02  0x0000000000a0a335 in HPHP::StatCache::refresh () from /usr/bin/hhvm
#03  0x0000000000976653 in HPHP::RequestInjectionData::onSessionInit () from /usr/bin/hhvm
#04  0x0000000000a6b8f1 in HPHP::ThreadInfo::onSessionInit () from /usr/bin/hhvm
#05  0x00000000009c9367 in HPHP::hphp_session_init () from /usr/bin/hhvm
#06  0x0000000000b54cf6 in HPHP::HttpRequestHandler::handleRequestImpl () from /usr/bin/hhvm
#07  0x0000000000b55859 in HPHP::HttpRequestHandler::handleRequest () from /usr/bin/hhvm
#08  0x0000000000b6f519 in HPHP::ServerWorker<std::shared_ptr<HPHP::FastCGIJob>, HPHP::FastCGITransportTraits>::doJobImpl () from /usr/bin/hhvm
#09  0x0000000000b6f748 in HPHP::ServerWorker<std::shared_ptr<HPHP::FastCGIJob>, HPHP::FastCGITransportTraits>::doJob () from /usr/bin/hhvm
#10  0x0000000000b6e6b8 in HPHP::JobQueueWorker<std::shared_ptr<HPHP::FastCGIJob>, HPHP::Server*, true, false, HPHP::JobQueueDropVMStack>::start () from /usr/bin/hhvm
#11  0x00000000015caeb7 in HPHP::AsyncFuncImpl::ThreadFunc () from /usr/bin/hhvm
#12  0x00007f37a9ffb182 in start_thread () from /build/buildd/eglibc-2.19/nptl/pthread_create.c:312

Thread 42 (LWP 26198):
#01  0x00007f37aa001f2c in __lll_lock_wait () from /build/buildd/eglibc-2.19/nptl/../nptl/sysdeps/unix/sysv/linux/x86_64/lowlevellock.S:133
#02  0x0000000000a0a335 in HPHP::StatCache::refresh () from /usr/bin/hhvm
#03  0x0000000000976653 in HPHP::RequestInjectionData::onSessionInit () from /usr/bin/hhvm
#04  0x0000000000a6b8f1 in HPHP::ThreadInfo::onSessionInit () from /usr/bin/hhvm
#05  0x00000000009c9367 in HPHP::hphp_session_init () from /usr/bin/hhvm
#06  0x0000000000b54cf6 in HPHP::HttpRequestHandler::handleRequestImpl () from /usr/bin/hhvm
#07  0x0000000000b55859 in HPHP::HttpRequestHandler::handleRequest () from /usr/bin/hhvm
#08  0x0000000000b6f519 in HPHP::ServerWorker<std::shared_ptr<HPHP::FastCGIJob>, HPHP::FastCGITransportTraits>::doJobImpl () from /usr/bin/hhvm
#09  0x0000000000b6f748 in HPHP::ServerWorker<std::shared_ptr<HPHP::FastCGIJob>, HPHP::FastCGITransportTraits>::doJob () from /usr/bin/hhvm
#10  0x0000000000b6e6b8 in HPHP::JobQueueWorker<std::shared_ptr<HPHP::FastCGIJob>, HPHP::Server*, true, false, HPHP::JobQueueDropVMStack>::start () from /usr/bin/hhvm
#11  0x00000000015caeb7 in HPHP::AsyncFuncImpl::ThreadFunc () from /usr/bin/hhvm
#12  0x00007f37a9ffb182 in start_thread () from /build/buildd/eglibc-2.19/nptl/pthread_create.c:312

Thread 41 (LWP 26199):
#01  0x00007f37aa001f2c in __lll_lock_wait () from /build/buildd/eglibc-2.19/nptl/../nptl/sysdeps/unix/sysv/linux/x86_64/lowlevellock.S:133
#02  0x0000000000a0a335 in HPHP::StatCache::refresh () from /usr/bin/hhvm
#03  0x0000000000976653 in HPHP::RequestInjectionData::onSessionInit () from /usr/bin/hhvm
#04  0x0000000000a6b8f1 in HPHP::ThreadInfo::onSessionInit () from /usr/bin/hhvm
#05  0x00000000009c9367 in HPHP::hphp_session_init () from /usr/bin/hhvm
#06  0x0000000000b54cf6 in HPHP::HttpRequestHandler::handleRequestImpl () from /usr/bin/hhvm
#07  0x0000000000b55859 in HPHP::HttpRequestHandler::handleRequest () from /usr/bin/hhvm
#08  0x0000000000b6f519 in HPHP::ServerWorker<std::shared_ptr<HPHP::FastCGIJob>, HPHP::FastCGITransportTraits>::doJobImpl () from /usr/bin/hhvm
#09  0x0000000000b6f748 in HPHP::ServerWorker<std::shared_ptr<HPHP::FastCGIJob>, HPHP::FastCGITransportTraits>::doJob () from /usr/bin/hhvm
#10  0x0000000000b6e6b8 in HPHP::JobQueueWorker<std::shared_ptr<HPHP::FastCGIJob>, HPHP::Server*, true, false, HPHP::JobQueueDropVMStack>::start () from /usr/bin/hhvm
#11  0x00000000015caeb7 in HPHP::AsyncFuncImpl::ThreadFunc () from /usr/bin/hhvm
#12  0x00007f37a9ffb182 in start_thread () from /build/buildd/eglibc-2.19/nptl/pthread_create.c:312

Thread 40 (LWP 26200):
#01  0x00007f37aa001f2c in __lll_lock_wait () from /build/buildd/eglibc-2.19/nptl/../nptl/sysdeps/unix/sysv/linux/x86_64/lowlevellock.S:133
#02  0x0000000000a0a335 in HPHP::StatCache::refresh () from /usr/bin/hhvm
#03  0x0000000000976653 in HPHP::RequestInjectionData::onSessionInit () from /usr/bin/hhvm
#04  0x0000000000a6b8f1 in HPHP::ThreadInfo::onSessionInit () from /usr/bin/hhvm
#05  0x00000000009c9367 in HPHP::hphp_session_init () from /usr/bin/hhvm
#06  0x0000000000b54cf6 in HPHP::HttpRequestHandler::handleRequestImpl () from /usr/bin/hhvm
#07  0x0000000000b55859 in HPHP::HttpRequestHandler::handleRequest () from /usr/bin/hhvm
#08  0x0000000000b6f519 in HPHP::ServerWorker<std::shared_ptr<HPHP::FastCGIJob>, HPHP::FastCGITransportTraits>::doJobImpl () from /usr/bin/hhvm
#09  0x0000000000b6f748 in HPHP::ServerWorker<std::shared_ptr<HPHP::FastCGIJob>, HPHP::FastCGITransportTraits>::doJob () from /usr/bin/hhvm
#10  0x0000000000b6e6b8 in HPHP::JobQueueWorker<std::shared_ptr<HPHP::FastCGIJob>, HPHP::Server*, true, false, HPHP::JobQueueDropVMStack>::start () from /usr/bin/hhvm
#11  0x00000000015caeb7 in HPHP::AsyncFuncImpl::ThreadFunc () from /usr/bin/hhvm
#12  0x00007f37a9ffb182 in start_thread () from /build/buildd/eglibc-2.19/nptl/pthread_create.c:312

Thread 39 (LWP 26201):
#01  0x00007f37aa001f2c in __lll_lock_wait () from /build/buildd/eglibc-2.19/nptl/../nptl/sysdeps/unix/sysv/linux/x86_64/lowlevellock.S:133
#02  0x0000000000a0a335 in HPHP::StatCache::refresh () from /usr/bin/hhvm
#03  0x0000000000976653 in HPHP::RequestInjectionData::onSessionInit () from /usr/bin/hhvm
#04  0x0000000000a6b8f1 in HPHP::ThreadInfo::onSessionInit () from /usr/bin/hhvm
#05  0x00000000009c9367 in HPHP::hphp_session_init () from /usr/bin/hhvm
#06  0x0000000000b54cf6 in HPHP::HttpRequestHandler::handleRequestImpl () from /usr/bin/hhvm
#07  0x0000000000b55859 in HPHP::HttpRequestHandler::handleRequest () from /usr/bin/hhvm
#08  0x0000000000b6f519 in HPHP::ServerWorker<std::shared_ptr<HPHP::FastCGIJob>, HPHP::FastCGITransportTraits>::doJobImpl () from /usr/bin/hhvm
#09  0x0000000000b6f748 in HPHP::ServerWorker<std::shared_ptr<HPHP::FastCGIJob>, HPHP::FastCGITransportTraits>::doJob () from /usr/bin/hhvm
#10  0x0000000000b6e6b8 in HPHP::JobQueueWorker<std::shared_ptr<HPHP::FastCGIJob>, HPHP::Server*, true, false, HPHP::JobQueueDropVMStack>::start () from /usr/bin/hhvm
#11  0x00000000015caeb7 in HPHP::AsyncFuncImpl::ThreadFunc () from /usr/bin/hhvm
#12  0x00007f37a9ffb182 in start_thread () from /build/buildd/eglibc-2.19/nptl/pthread_create.c:312

Thread 38 (LWP 26202):
#01  0x00007f37aa001f2c in __lll_lock_wait () from /build/buildd/eglibc-2.19/nptl/../nptl/sysdeps/unix/sysv/linux/x86_64/lowlevellock.S:133
#02  0x0000000000a0a335 in HPHP::StatCache::refresh () from /usr/bin/hhvm
#03  0x0000000000976653 in HPHP::RequestInjectionData::onSessionInit () from /usr/bin/hhvm
#04  0x0000000000a6b8f1 in HPHP::ThreadInfo::onSessionInit () from /usr/bin/hhvm
#05  0x00000000009c9367 in HPHP::hphp_session_init () from /usr/bin/hhvm
#06  0x0000000000b54cf6 in HPHP::HttpRequestHandler::handleRequestImpl () from /usr/bin/hhvm
#07  0x0000000000b55859 in HPHP::HttpRequestHandler::handleRequest () from /usr/bin/hhvm
#08  0x0000000000b6f519 in HPHP::ServerWorker<std::shared_ptr<HPHP::FastCGIJob>, HPHP::FastCGITransportTraits>::doJobImpl () from /usr/bin/hhvm
#09  0x0000000000b6f748 in HPHP::ServerWorker<std::shared_ptr<HPHP::FastCGIJob>, HPHP::FastCGITransportTraits>::doJob () from /usr/bin/hhvm
#10  0x0000000000b6e6b8 in HPHP::JobQueueWorker<std::shared_ptr<HPHP::FastCGIJob>, HPHP::Server*, true, false, HPHP::JobQueueDropVMStack>::start () from /usr/bin/hhvm
#11  0x00000000015caeb7 in HPHP::AsyncFuncImpl::ThreadFunc () from /usr/bin/hhvm
#12  0x00007f37a9ffb182 in start_thread () from /build/buildd/eglibc-2.19/nptl/pthread_create.c:312

Thread 37 (LWP 26203):
#01  0x00007f37aa001f2c in __lll_lock_wait () from /build/buildd/eglibc-2.19/nptl/../nptl/sysdeps/unix/sysv/linux/x86_64/lowlevellock.S:133
#02  0x0000000000a0a335 in HPHP::StatCache::refresh () from /usr/bin/hhvm
#03  0x0000000000976653 in HPHP::RequestInjectionData::onSessionInit () from /usr/bin/hhvm
#04  0x0000000000a6b8f1 in HPHP::ThreadInfo::onSessionInit () from /usr/bin/hhvm
#05  0x00000000009c9367 in HPHP::hphp_session_init () from /usr/bin/hhvm
#06  0x0000000000b54cf6 in HPHP::HttpRequestHandler::handleRequestImpl () from /usr/bin/hhvm
#07  0x0000000000b55859 in HPHP::HttpRequestHandler::handleRequest () from /usr/bin/hhvm
#08  0x0000000000b6f519 in HPHP::ServerWorker<std::shared_ptr<HPHP::FastCGIJob>, HPHP::FastCGITransportTraits>::doJobImpl () from /usr/bin/hhvm
#09  0x0000000000b6f748 in HPHP::ServerWorker<std::shared_ptr<HPHP::FastCGIJob>, HPHP::FastCGITransportTraits>::doJob () from /usr/bin/hhvm
#10  0x0000000000b6e6b8 in HPHP::JobQueueWorker<std::shared_ptr<HPHP::FastCGIJob>, HPHP::Server*, true, false, HPHP::JobQueueDropVMStack>::start () from /usr/bin/hhvm
#11  0x00000000015caeb7 in HPHP::AsyncFuncImpl::ThreadFunc () from /usr/bin/hhvm
#12  0x00007f37a9ffb182 in start_thread () from /build/buildd/eglibc-2.19/nptl/pthread_create.c:312

Thread 36 (LWP 26204):
#01  0x00007f37aa001f2c in __lll_lock_wait () from /build/buildd/eglibc-2.19/nptl/../nptl/sysdeps/unix/sysv/linux/x86_64/lowlevellock.S:133
#02  0x0000000000a0a335 in HPHP::StatCache::refresh () from /usr/bin/hhvm
#03  0x0000000000976653 in HPHP::RequestInjectionData::onSessionInit () from /usr/bin/hhvm
#04  0x0000000000a6b8f1 in HPHP::ThreadInfo::onSessionInit () from /usr/bin/hhvm
#05  0x00000000009c9367 in HPHP::hphp_session_init () from /usr/bin/hhvm
#06  0x0000000000b54cf6 in HPHP::HttpRequestHandler::handleRequestImpl () from /usr/bin/hhvm
#07  0x0000000000b55859 in HPHP::HttpRequestHandler::handleRequest () from /usr/bin/hhvm
#08  0x0000000000b6f519 in HPHP::ServerWorker<std::shared_ptr<HPHP::FastCGIJob>, HPHP::FastCGITransportTraits>::doJobImpl () from /usr/bin/hhvm
#09  0x0000000000b6f748 in HPHP::ServerWorker<std::shared_ptr<HPHP::FastCGIJob>, HPHP::FastCGITransportTraits>::doJob () from /usr/bin/hhvm
#10  0x0000000000b6e6b8 in HPHP::JobQueueWorker<std::shared_ptr<HPHP::FastCGIJob>, HPHP::Server*, true, false, HPHP::JobQueueDropVMStack>::start () from /usr/bin/hhvm
#11  0x00000000015caeb7 in HPHP::AsyncFuncImpl::ThreadFunc () from /usr/bin/hhvm
#12  0x00007f37a9ffb182 in start_thread () from /build/buildd/eglibc-2.19/nptl/pthread_create.c:312

Thread 35 (LWP 26205):
#01  0x00007f37aa001f2c in __lll_lock_wait () from /build/buildd/eglibc-2.19/nptl/../nptl/sysdeps/unix/sysv/linux/x86_64/lowlevellock.S:133
#02  0x0000000000a0a335 in HPHP::StatCache::refresh () from /usr/bin/hhvm
#03  0x0000000000976653 in HPHP::RequestInjectionData::onSessionInit () from /usr/bin/hhvm
#04  0x0000000000a6b8f1 in HPHP::ThreadInfo::onSessionInit () from /usr/bin/hhvm
#05  0x00000000009c9367 in HPHP::hphp_session_init () from /usr/bin/hhvm
#06  0x0000000000b54cf6 in HPHP::HttpRequestHandler::handleRequestImpl () from /usr/bin/hhvm
#07  0x0000000000b55859 in HPHP::HttpRequestHandler::handleRequest () from /usr/bin/hhvm
#08  0x0000000000b6f519 in HPHP::ServerWorker<std::shared_ptr<HPHP::FastCGIJob>, HPHP::FastCGITransportTraits>::doJobImpl () from /usr/bin/hhvm
#09  0x0000000000b6f748 in HPHP::ServerWorker<std::shared_ptr<HPHP::FastCGIJob>, HPHP::FastCGITransportTraits>::doJob () from /usr/bin/hhvm
#10  0x0000000000b6e6b8 in HPHP::JobQueueWorker<std::shared_ptr<HPHP::FastCGIJob>, HPHP::Server*, true, false, HPHP::JobQueueDropVMStack>::start () from /usr/bin/hhvm
#11  0x00000000015caeb7 in HPHP::AsyncFuncImpl::ThreadFunc () from /usr/bin/hhvm
#12  0x00007f37a9ffb182 in start_thread () from /build/buildd/eglibc-2.19/nptl/pthread_create.c:312

Thread 34 (LWP 26206):
#01  0x00007f37aa001f2c in __lll_lock_wait () from /build/buildd/eglibc-2.19/nptl/../nptl/sysdeps/unix/sysv/linux/x86_64/lowlevellock.S:133
#02  0x0000000000a0a335 in HPHP::StatCache::refresh () from /usr/bin/hhvm
#03  0x0000000000976653 in HPHP::RequestInjectionData::onSessionInit () from /usr/bin/hhvm
#04  0x0000000000a6b8f1 in HPHP::ThreadInfo::onSessionInit () from /usr/bin/hhvm
#05  0x00000000009c9367 in HPHP::hphp_session_init () from /usr/bin/hhvm
#06  0x0000000000b54cf6 in HPHP::HttpRequestHandler::handleRequestImpl () from /usr/bin/hhvm
#07  0x0000000000b55859 in HPHP::HttpRequestHandler::handleRequest () from /usr/bin/hhvm
#08  0x0000000000b6f519 in HPHP::ServerWorker<std::shared_ptr<HPHP::FastCGIJob>, HPHP::FastCGITransportTraits>::doJobImpl () from /usr/bin/hhvm
#09  0x0000000000b6f748 in HPHP::ServerWorker<std::shared_ptr<HPHP::FastCGIJob>, HPHP::FastCGITransportTraits>::doJob () from /usr/bin/hhvm
#10  0x0000000000b6e6b8 in HPHP::JobQueueWorker<std::shared_ptr<HPHP::FastCGIJob>, HPHP::Server*, true, false, HPHP::JobQueueDropVMStack>::start () from /usr/bin/hhvm
#11  0x00000000015caeb7 in HPHP::AsyncFuncImpl::ThreadFunc () from /usr/bin/hhvm
#12  0x00007f37a9ffb182 in start_thread () from /build/buildd/eglibc-2.19/nptl/pthread_create.c:312

Thread 33 (LWP 26207):
#01  0x00007f37aa001f2c in __lll_lock_wait () from /build/buildd/eglibc-2.19/nptl/../nptl/sysdeps/unix/sysv/linux/x86_64/lowlevellock.S:133
#02  0x0000000000a0a335 in HPHP::StatCache::refresh () from /usr/bin/hhvm
#03  0x0000000000976653 in HPHP::RequestInjectionData::onSessionInit () from /usr/bin/hhvm
#04  0x0000000000a6b8f1 in HPHP::ThreadInfo::onSessionInit () from /usr/bin/hhvm
#05  0x00000000009c9367 in HPHP::hphp_session_init () from /usr/bin/hhvm
#06  0x0000000000b54cf6 in HPHP::HttpRequestHandler::handleRequestImpl () from /usr/bin/hhvm
#07  0x0000000000b55859 in HPHP::HttpRequestHandler::handleRequest () from /usr/bin/hhvm
#08  0x0000000000b6f519 in HPHP::ServerWorker<std::shared_ptr<HPHP::FastCGIJob>, HPHP::FastCGITransportTraits>::doJobImpl () from /usr/bin/hhvm
#09  0x0000000000b6f748 in HPHP::ServerWorker<std::shared_ptr<HPHP::FastCGIJob>, HPHP::FastCGITransportTraits>::doJob () from /usr/bin/hhvm
#10  0x0000000000b6e6b8 in HPHP::JobQueueWorker<std::shared_ptr<HPHP::FastCGIJob>, HPHP::Server*, true, false, HPHP::JobQueueDropVMStack>::start () from /usr/bin/hhvm
#11  0x00000000015caeb7 in HPHP::AsyncFuncImpl::ThreadFunc () from /usr/bin/hhvm
#12  0x00007f37a9ffb182 in start_thread () from /build/buildd/eglibc-2.19/nptl/pthread_create.c:312

Thread 32 (LWP 26208):
#01  0x00007f37aa001f2c in __lll_lock_wait () from /build/buildd/eglibc-2.19/nptl/../nptl/sysdeps/unix/sysv/linux/x86_64/lowlevellock.S:133
#02  0x0000000000a0a335 in HPHP::StatCache::refresh () from /usr/bin/hhvm
#03  0x0000000000976653 in HPHP::RequestInjectionData::onSessionInit () from /usr/bin/hhvm
#04  0x0000000000a6b8f1 in HPHP::ThreadInfo::onSessionInit () from /usr/bin/hhvm
#05  0x00000000009c9367 in HPHP::hphp_session_init () from /usr/bin/hhvm
#06  0x0000000000b54cf6 in HPHP::HttpRequestHandler::handleRequestImpl () from /usr/bin/hhvm
#07  0x0000000000b55859 in HPHP::HttpRequestHandler::handleRequest () from /usr/bin/hhvm
#08  0x0000000000b6f519 in HPHP::ServerWorker<std::shared_ptr<HPHP::FastCGIJob>, HPHP::FastCGITransportTraits>::doJobImpl () from /usr/bin/hhvm
#09  0x0000000000b6f748 in HPHP::ServerWorker<std::shared_ptr<HPHP::FastCGIJob>, HPHP::FastCGITransportTraits>::doJob () from /usr/bin/hhvm
#10  0x0000000000b6e6b8 in HPHP::JobQueueWorker<std::shared_ptr<HPHP::FastCGIJob>, HPHP::Server*, true, false, HPHP::JobQueueDropVMStack>::start () from /usr/bin/hhvm
#11  0x00000000015caeb7 in HPHP::AsyncFuncImpl::ThreadFunc () from /usr/bin/hhvm
#12  0x00007f37a9ffb182 in start_thread () from /build/buildd/eglibc-2.19/nptl/pthread_create.c:312

Thread 31 (LWP 26209):
#01  0x00007f37aa001f2c in __lll_lock_wait () from /build/buildd/eglibc-2.19/nptl/../nptl/sysdeps/unix/sysv/linux/x86_64/lowlevellock.S:133
#02  0x0000000000a0a335 in HPHP::StatCache::refresh () from /usr/bin/hhvm
#03  0x0000000000976653 in HPHP::RequestInjectionData::onSessionInit () from /usr/bin/hhvm
#04  0x0000000000a6b8f1 in HPHP::ThreadInfo::onSessionInit () from /usr/bin/hhvm
#05  0x00000000009c9367 in HPHP::hphp_session_init () from /usr/bin/hhvm
#06  0x0000000000b54cf6 in HPHP::HttpRequestHandler::handleRequestImpl () from /usr/bin/hhvm
#07  0x0000000000b55859 in HPHP::HttpRequestHandler::handleRequest () from /usr/bin/hhvm
#08  0x0000000000b6f519 in HPHP::ServerWorker<std::shared_ptr<HPHP::FastCGIJob>, HPHP::FastCGITransportTraits>::doJobImpl () from /usr/bin/hhvm
#09  0x0000000000b6f748 in HPHP::ServerWorker<std::shared_ptr<HPHP::FastCGIJob>, HPHP::FastCGITransportTraits>::doJob () from /usr/bin/hhvm
#10  0x0000000000b6e6b8 in HPHP::JobQueueWorker<std::shared_ptr<HPHP::FastCGIJob>, HPHP::Server*, true, false, HPHP::JobQueueDropVMStack>::start () from /usr/bin/hhvm
#11  0x00000000015caeb7 in HPHP::AsyncFuncImpl::ThreadFunc () from /usr/bin/hhvm
#12  0x00007f37a9ffb182 in start_thread () from /build/buildd/eglibc-2.19/nptl/pthread_create.c:312

Thread 30 (LWP 26210):
#01  0x00007f37aa001f2c in __lll_lock_wait () from /build/buildd/eglibc-2.19/nptl/../nptl/sysdeps/unix/sysv/linux/x86_64/lowlevellock.S:133
#02  0x0000000000a0a335 in HPHP::StatCache::refresh () from /usr/bin/hhvm
#03  0x0000000000976653 in HPHP::RequestInjectionData::onSessionInit () from /usr/bin/hhvm
#04  0x0000000000a6b8f1 in HPHP::ThreadInfo::onSessionInit () from /usr/bin/hhvm
#05  0x00000000009c9367 in HPHP::hphp_session_init () from /usr/bin/hhvm
#06  0x0000000000b54cf6 in HPHP::HttpRequestHandler::handleRequestImpl () from /usr/bin/hhvm
#07  0x0000000000b55859 in HPHP::HttpRequestHandler::handleRequest () from /usr/bin/hhvm
#08  0x0000000000b6f519 in HPHP::ServerWorker<std::shared_ptr<HPHP::FastCGIJob>, HPHP::FastCGITransportTraits>::doJobImpl () from /usr/bin/hhvm
#09  0x0000000000b6f748 in HPHP::ServerWorker<std::shared_ptr<HPHP::FastCGIJob>, HPHP::FastCGITransportTraits>::doJob () from /usr/bin/hhvm
#10  0x0000000000b6e6b8 in HPHP::JobQueueWorker<std::shared_ptr<HPHP::FastCGIJob>, HPHP::Server*, true, false, HPHP::JobQueueDropVMStack>::start () from /usr/bin/hhvm
#11  0x00000000015caeb7 in HPHP::AsyncFuncImpl::ThreadFunc () from /usr/bin/hhvm
#12  0x00007f37a9ffb182 in start_thread () from /build/buildd/eglibc-2.19/nptl/pthread_create.c:312

Thread 29 (LWP 26211):
#01  0x00007f37aa001f2c in __lll_lock_wait () from /build/buildd/eglibc-2.19/nptl/../nptl/sysdeps/unix/sysv/linux/x86_64/lowlevellock.S:133
#02  0x0000000000a0a335 in HPHP::StatCache::refresh () from /usr/bin/hhvm
#03  0x0000000000976653 in HPHP::RequestInjectionData::onSessionInit () from /usr/bin/hhvm
#04  0x0000000000a6b8f1 in HPHP::ThreadInfo::onSessionInit () from /usr/bin/hhvm
#05  0x00000000009c9367 in HPHP::hphp_session_init () from /usr/bin/hhvm
#06  0x0000000000b54cf6 in HPHP::HttpRequestHandler::handleRequestImpl () from /usr/bin/hhvm
#07  0x0000000000b55859 in HPHP::HttpRequestHandler::handleRequest () from /usr/bin/hhvm
#08  0x0000000000b6f519 in HPHP::ServerWorker<std::shared_ptr<HPHP::FastCGIJob>, HPHP::FastCGITransportTraits>::doJobImpl () from /usr/bin/hhvm
#09  0x0000000000b6f748 in HPHP::ServerWorker<std::shared_ptr<HPHP::FastCGIJob>, HPHP::FastCGITransportTraits>::doJob () from /usr/bin/hhvm
#10  0x0000000000b6e6b8 in HPHP::JobQueueWorker<std::shared_ptr<HPHP::FastCGIJob>, HPHP::Server*, true, false, HPHP::JobQueueDropVMStack>::start () from /usr/bin/hhvm
#11  0x00000000015caeb7 in HPHP::AsyncFuncImpl::ThreadFunc () from /usr/bin/hhvm
#12  0x00007f37a9ffb182 in start_thread () from /build/buildd/eglibc-2.19/nptl/pthread_create.c:312

Thread 28 (LWP 26212):
#01  0x00007f37aa001f2c in __lll_lock_wait () from /build/buildd/eglibc-2.19/nptl/../nptl/sysdeps/unix/sysv/linux/x86_64/lowlevellock.S:133
#02  0x0000000000a0a335 in HPHP::StatCache::refresh () from /usr/bin/hhvm
#03  0x0000000000976653 in HPHP::RequestInjectionData::onSessionInit () from /usr/bin/hhvm
#04  0x0000000000a6b8f1 in HPHP::ThreadInfo::onSessionInit () from /usr/bin/hhvm
#05  0x00000000009c9367 in HPHP::hphp_session_init () from /usr/bin/hhvm
#06  0x0000000000b54cf6 in HPHP::HttpRequestHandler::handleRequestImpl () from /usr/bin/hhvm
#07  0x0000000000b55859 in HPHP::HttpRequestHandler::handleRequest () from /usr/bin/hhvm
#08  0x0000000000b6f519 in HPHP::ServerWorker<std::shared_ptr<HPHP::FastCGIJob>, HPHP::FastCGITransportTraits>::doJobImpl () from /usr/bin/hhvm
#09  0x0000000000b6f748 in HPHP::ServerWorker<std::shared_ptr<HPHP::FastCGIJob>, HPHP::FastCGITransportTraits>::doJob () from /usr/bin/hhvm
#10  0x0000000000b6e6b8 in HPHP::JobQueueWorker<std::shared_ptr<HPHP::FastCGIJob>, HPHP::Server*, true, false, HPHP::JobQueueDropVMStack>::start () from /usr/bin/hhvm
#11  0x00000000015caeb7 in HPHP::AsyncFuncImpl::ThreadFunc () from /usr/bin/hhvm
#12  0x00007f37a9ffb182 in start_thread () from /build/buildd/eglibc-2.19/nptl/pthread_create.c:312

Thread 27 (LWP 32296):
#01  0x00007f37aa001680 in sem_wait () from /build/buildd/eglibc-2.19/nptl/../nptl/sysdeps/unix/sysv/linux/x86_64/sem_wait.S:84
#02  0x0000000000f0d238 in HPHP::s_waitThread () from /usr/bin/hhvm
#03  0x0000000000f0d120 in HPHP::XenonRequestLocalData::requestInit () from /usr/bin/hhvm
#04  0x0000000000f0d030 in HPHP::XenonRequestLocalData::requestShutdown () from /usr/bin/hhvm
#05  0x00007f37a9ffb182 in start_thread () from /build/buildd/eglibc-2.19/nptl/pthread_create.c:312

Thread 26 (LWP 32298):
#01  0x00007f37a95086a3 in __epoll_wait_nocancel () from /build/buildd/eglibc-2.19/misc/../sysdeps/unix/syscall-template.S:81

Thread 25 (LWP 32299):
#01  0x00007f37a95086a3 in __epoll_wait_nocancel () from /build/buildd/eglibc-2.19/misc/../sysdeps/unix/syscall-template.S:81
#02  0x00000000017230fb in apache::thrift::async::TEventBase::loop () from /usr/bin/hhvm

Thread 24 (LWP 32319):
#01  0x00007f37aa001f2c in __lll_lock_wait () from /build/buildd/eglibc-2.19/nptl/../nptl/sysdeps/unix/sysv/linux/x86_64/lowlevellock.S:133
#02  0x00000000009ad4cc in std::vector<HPHP::RequestEventHandler*, std::allocator<HPHP::RequestEventHandler*> >::_M_emplace_back_aux<HPHP::RequestEventHandler* const&> () from /usr/bin/hhvm
#03  0x0000000000976653 in HPHP::RequestInjectionData::onSessionInit () from /usr/bin/hhvm
#04  0x0000000000a6b8f1 in HPHP::ThreadInfo::onSessionInit () from /usr/bin/hhvm
#05  0x00000000009c9367 in HPHP::hphp_session_init () from /usr/bin/hhvm
#06  0x0000000000b54cf6 in HPHP::HttpRequestHandler::handleRequestImpl () from /usr/bin/hhvm
#07  0x0000000000b55859 in HPHP::HttpRequestHandler::handleRequest () from /usr/bin/hhvm
#08  0x0000000000b6f519 in HPHP::ServerWorker<std::shared_ptr<HPHP::FastCGIJob>, HPHP::FastCGITransportTraits>::doJobImpl () from /usr/bin/hhvm
#09  0x0000000000b6f748 in HPHP::ServerWorker<std::shared_ptr<HPHP::FastCGIJob>, HPHP::FastCGITransportTraits>::doJob () from /usr/bin/hhvm
#10  0x0000000000b6e6b8 in HPHP::JobQueueWorker<std::shared_ptr<HPHP::FastCGIJob>, HPHP::Server*, true, false, HPHP::JobQueueDropVMStack>::start () from /usr/bin/hhvm
#11  0x00000000015caeb7 in HPHP::AsyncFuncImpl::ThreadFunc () from /usr/bin/hhvm
#12  0x00007f37a9ffb182 in start_thread () from /build/buildd/eglibc-2.19/nptl/pthread_create.c:312

Thread 23 (LWP 32320):
#01  0x00007f37aa001f2c in __lll_lock_wait () from /build/buildd/eglibc-2.19/nptl/../nptl/sysdeps/unix/sysv/linux/x86_64/lowlevellock.S:133
#02  0x00000000009ad4cc in std::vector<HPHP::RequestEventHandler*, std::allocator<HPHP::RequestEventHandler*> >::_M_emplace_back_aux<HPHP::RequestEventHandler* const&> () from /usr/bin/hhvm
#03  0x0000000000976653 in HPHP::RequestInjectionData::onSessionInit () from /usr/bin/hhvm
#04  0x0000000000a6b8f1 in HPHP::ThreadInfo::onSessionInit () from /usr/bin/hhvm
#05  0x00000000009c9367 in HPHP::hphp_session_init () from /usr/bin/hhvm
#06  0x0000000000b54cf6 in HPHP::HttpRequestHandler::handleRequestImpl () from /usr/bin/hhvm
#07  0x0000000000b55859 in HPHP::HttpRequestHandler::handleRequest () from /usr/bin/hhvm
#08  0x0000000000b6f519 in HPHP::ServerWorker<std::shared_ptr<HPHP::FastCGIJob>, HPHP::FastCGITransportTraits>::doJobImpl () from /usr/bin/hhvm
#09  0x0000000000b6f748 in HPHP::ServerWorker<std::shared_ptr<HPHP::FastCGIJob>, HPHP::FastCGITransportTraits>::doJob () from /usr/bin/hhvm
#10  0x0000000000b6e6b8 in HPHP::JobQueueWorker<std::shared_ptr<HPHP::FastCGIJob>, HPHP::Server*, true, false, HPHP::JobQueueDropVMStack>::start () from /usr/bin/hhvm
#11  0x00000000015caeb7 in HPHP::AsyncFuncImpl::ThreadFunc () from /usr/bin/hhvm
#12  0x00007f37a9ffb182 in start_thread () from /build/buildd/eglibc-2.19/nptl/pthread_create.c:312

Thread 22 (LWP 32321):
#01  0x00007f37aa001f2c in __lll_lock_wait () from /build/buildd/eglibc-2.19/nptl/../nptl/sysdeps/unix/sysv/linux/x86_64/lowlevellock.S:133
#02  0x0000000000999c80 in HPHP::resolveVmInclude () from /usr/bin/hhvm
#03  0x0000000000a2e851 in HPHP::StringData::Make () from /usr/bin/hhvm
#04  0x0000000000e3a5e9 in folly::BaseFormatter<folly::Formatter<false, unsigned long&>, false, unsigned long&>::appendOutput<std::ostream& folly::operator<< <false, unsigned long&>(std::ostream&, folly::Formatter<false, unsigned long&> const&)::{lambda(folly::Range<char const*>)#1}> () from /usr/bin/hhvm
#05  0x0000000000bef551 in HPHP::Treadmill::finishRequest () from /usr/bin/hhvm
#06  0x0000000000dd2662 in HPHP::jit::MCGenerator::requestExit () from /usr/bin/hhvm
#07  0x0000000000c483cc in HPHP::ExecutionContext::requestExit () from /usr/bin/hhvm
#08  0x00000000009c9451 in HPHP::hphp_context_exit () from /usr/bin/hhvm
#09  0x0000000000b53cc1 in HPHP::HttpRequestHandler::executePHPRequest () from /usr/bin/hhvm
#10  0x0000000000b54d30 in HPHP::HttpRequestHandler::handleRequestImpl () from /usr/bin/hhvm
#11  0x0000000000b55859 in HPHP::HttpRequestHandler::handleRequest () from /usr/bin/hhvm
#12  0x0000000000b6f519 in HPHP::ServerWorker<std::shared_ptr<HPHP::FastCGIJob>, HPHP::FastCGITransportTraits>::doJobImpl () from /usr/bin/hhvm
#13  0x0000000000b6f748 in HPHP::ServerWorker<std::shared_ptr<HPHP::FastCGIJob>, HPHP::FastCGITransportTraits>::doJob () from /usr/bin/hhvm
#14  0x0000000000b6e6b8 in HPHP::JobQueueWorker<std::shared_ptr<HPHP::FastCGIJob>, HPHP::Server*, true, false, HPHP::JobQueueDropVMStack>::start () from /usr/bin/hhvm
#15  0x00000000015caeb7 in HPHP::AsyncFuncImpl::ThreadFunc () from /usr/bin/hhvm
#16  0x00007f37a9ffb182 in start_thread () from /build/buildd/eglibc-2.19/nptl/pthread_create.c:312

Thread 21 (LWP 32322):
#01  0x00007f37aa001f2c in __lll_lock_wait () from /build/buildd/eglibc-2.19/nptl/../nptl/sysdeps/unix/sysv/linux/x86_64/lowlevellock.S:133
#02  0x0000000000999c80 in HPHP::resolveVmInclude () from /usr/bin/hhvm

Thread 20 (LWP 32323):
#01  0x00007f37aa001f2c in __lll_lock_wait () from /build/buildd/eglibc-2.19/nptl/../nptl/sysdeps/unix/sysv/linux/x86_64/lowlevellock.S:133
#02  0x00000000009ad4cc in std::vector<HPHP::RequestEventHandler*, std::allocator<HPHP::RequestEventHandler*> >::_M_emplace_back_aux<HPHP::RequestEventHandler* const&> () from /usr/bin/hhvm
#03  0x0000000000976653 in HPHP::RequestInjectionData::onSessionInit () from /usr/bin/hhvm
#04  0x0000000000a6b8f1 in HPHP::ThreadInfo::onSessionInit () from /usr/bin/hhvm
#05  0x00000000009c9367 in HPHP::hphp_session_init () from /usr/bin/hhvm
#06  0x0000000000b54cf6 in HPHP::HttpRequestHandler::handleRequestImpl () from /usr/bin/hhvm
#07  0x0000000000b55859 in HPHP::HttpRequestHandler::handleRequest () from /usr/bin/hhvm
#08  0x0000000000b6f519 in HPHP::ServerWorker<std::shared_ptr<HPHP::FastCGIJob>, HPHP::FastCGITransportTraits>::doJobImpl () from /usr/bin/hhvm
#09  0x0000000000b6f748 in HPHP::ServerWorker<std::shared_ptr<HPHP::FastCGIJob>, HPHP::FastCGITransportTraits>::doJob () from /usr/bin/hhvm
#10  0x0000000000b6e6b8 in HPHP::JobQueueWorker<std::shared_ptr<HPHP::FastCGIJob>, HPHP::Server*, true, false, HPHP::JobQueueDropVMStack>::start () from /usr/bin/hhvm
#11  0x00000000015caeb7 in HPHP::AsyncFuncImpl::ThreadFunc () from /usr/bin/hhvm
#12  0x00007f37a9ffb182 in start_thread () from /build/buildd/eglibc-2.19/nptl/pthread_create.c:312

Thread 19 (LWP 32324):
#01  0x00007f37aa001f2c in __lll_lock_wait () from /build/buildd/eglibc-2.19/nptl/../nptl/sysdeps/unix/sysv/linux/x86_64/lowlevellock.S:133
#02  0x00000000009ad4cc in std::vector<HPHP::RequestEventHandler*, std::allocator<HPHP::RequestEventHandler*> >::_M_emplace_back_aux<HPHP::RequestEventHandler* const&> () from /usr/bin/hhvm
#03  0x0000000000976653 in HPHP::RequestInjectionData::onSessionInit () from /usr/bin/hhvm
#04  0x0000000000a6b8f1 in HPHP::ThreadInfo::onSessionInit () from /usr/bin/hhvm
#05  0x00000000009c9367 in HPHP::hphp_session_init () from /usr/bin/hhvm
#06  0x0000000000b54cf6 in HPHP::HttpRequestHandler::handleRequestImpl () from /usr/bin/hhvm
#07  0x0000000000b55859 in HPHP::HttpRequestHandler::handleRequest () from /usr/bin/hhvm
#08  0x0000000000b6f519 in HPHP::ServerWorker<std::shared_ptr<HPHP::FastCGIJob>, HPHP::FastCGITransportTraits>::doJobImpl () from /usr/bin/hhvm
#09  0x0000000000b6f748 in HPHP::ServerWorker<std::shared_ptr<HPHP::FastCGIJob>, HPHP::FastCGITransportTraits>::doJob () from /usr/bin/hhvm
#10  0x0000000000b6e6b8 in HPHP::JobQueueWorker<std::shared_ptr<HPHP::FastCGIJob>, HPHP::Server*, true, false, HPHP::JobQueueDropVMStack>::start () from /usr/bin/hhvm
#11  0x00000000015caeb7 in HPHP::AsyncFuncImpl::ThreadFunc () from /usr/bin/hhvm
#12  0x00007f37a9ffb182 in start_thread () from /build/buildd/eglibc-2.19/nptl/pthread_create.c:312

Thread 18 (LWP 32325):
#01  0x00007f37aa001f2c in __lll_lock_wait () from /build/buildd/eglibc-2.19/nptl/../nptl/sysdeps/unix/sysv/linux/x86_64/lowlevellock.S:133
#02  0x00000000009ad4cc in std::vector<HPHP::RequestEventHandler*, std::allocator<HPHP::RequestEventHandler*> >::_M_emplace_back_aux<HPHP::RequestEventHandler* const&> () from /usr/bin/hhvm
#03  0x0000000000976653 in HPHP::RequestInjectionData::onSessionInit () from /usr/bin/hhvm
#04  0x0000000000a6b8f1 in HPHP::ThreadInfo::onSessionInit () from /usr/bin/hhvm
#05  0x00000000009c9367 in HPHP::hphp_session_init () from /usr/bin/hhvm
#06  0x0000000000b54cf6 in HPHP::HttpRequestHandler::handleRequestImpl () from /usr/bin/hhvm
#07  0x0000000000b55859 in HPHP::HttpRequestHandler::handleRequest () from /usr/bin/hhvm
#08  0x0000000000b6f519 in HPHP::ServerWorker<std::shared_ptr<HPHP::FastCGIJob>, HPHP::FastCGITransportTraits>::doJobImpl () from /usr/bin/hhvm
#09  0x0000000000b6f748 in HPHP::ServerWorker<std::shared_ptr<HPHP::FastCGIJob>, HPHP::FastCGITransportTraits>::doJob () from /usr/bin/hhvm
#10  0x0000000000b6e6b8 in HPHP::JobQueueWorker<std::shared_ptr<HPHP::FastCGIJob>, HPHP::Server*, true, false, HPHP::JobQueueDropVMStack>::start () from /usr/bin/hhvm
#11  0x00000000015caeb7 in HPHP::AsyncFuncImpl::ThreadFunc () from /usr/bin/hhvm
#12  0x00007f37a9ffb182 in start_thread () from /build/buildd/eglibc-2.19/nptl/pthread_create.c:312

Thread 17 (LWP 32326):
#01  0x00007f37aa001f2c in __lll_lock_wait () from /build/buildd/eglibc-2.19/nptl/../nptl/sysdeps/unix/sysv/linux/x86_64/lowlevellock.S:133
#02  0x0000000000a0d355 in tbb::interface5::concurrent_hash_map<std::string, HPHP::AtomicSmartPtr<HPHP::StatCache::Node>, HPHP::stringHashCompare, tbb::tbb_allocator<std::pair<std::string, HPHP::AtomicSmartPtr<HPHP::StatCache::Node> > > >::lookup () from /usr/bin/hhvm

Thread 16 (LWP 32327):
#01  0x00007f37aa001f2c in __lll_lock_wait () from /build/buildd/eglibc-2.19/nptl/../nptl/sysdeps/unix/sysv/linux/x86_64/lowlevellock.S:133
#02  0x00000000009ad4cc in std::vector<HPHP::RequestEventHandler*, std::allocator<HPHP::RequestEventHandler*> >::_M_emplace_back_aux<HPHP::RequestEventHandler* const&> () from /usr/bin/hhvm
#03  0x0000000000976653 in HPHP::RequestInjectionData::onSessionInit () from /usr/bin/hhvm
#04  0x0000000000a6b8f1 in HPHP::ThreadInfo::onSessionInit () from /usr/bin/hhvm
#05  0x00000000009c9367 in HPHP::hphp_session_init () from /usr/bin/hhvm
#06  0x0000000000b54cf6 in HPHP::HttpRequestHandler::handleRequestImpl () from /usr/bin/hhvm
#07  0x0000000000b55859 in HPHP::HttpRequestHandler::handleRequest () from /usr/bin/hhvm
#08  0x0000000000b6f519 in HPHP::ServerWorker<std::shared_ptr<HPHP::FastCGIJob>, HPHP::FastCGITransportTraits>::doJobImpl () from /usr/bin/hhvm
#09  0x0000000000b6f748 in HPHP::ServerWorker<std::shared_ptr<HPHP::FastCGIJob>, HPHP::FastCGITransportTraits>::doJob () from /usr/bin/hhvm
#10  0x0000000000b6e6b8 in HPHP::JobQueueWorker<std::shared_ptr<HPHP::FastCGIJob>, HPHP::Server*, true, false, HPHP::JobQueueDropVMStack>::start () from /usr/bin/hhvm
#11  0x00000000015caeb7 in HPHP::AsyncFuncImpl::ThreadFunc () from /usr/bin/hhvm
#12  0x00007f37a9ffb182 in start_thread () from /build/buildd/eglibc-2.19/nptl/pthread_create.c:312

Thread 15 (LWP 32328):
#01  0x00007f37aa001f2c in __lll_lock_wait () from /build/buildd/eglibc-2.19/nptl/../nptl/sysdeps/unix/sysv/linux/x86_64/lowlevellock.S:133
#02  0x00000000009ad4cc in std::vector<HPHP::RequestEventHandler*, std::allocator<HPHP::RequestEventHandler*> >::_M_emplace_back_aux<HPHP::RequestEventHandler* const&> () from /usr/bin/hhvm
#03  0x0000000000976653 in HPHP::RequestInjectionData::onSessionInit () from /usr/bin/hhvm
#04  0x0000000000a6b8f1 in HPHP::ThreadInfo::onSessionInit () from /usr/bin/hhvm
#05  0x00000000009c9367 in HPHP::hphp_session_init () from /usr/bin/hhvm
#06  0x0000000000b54cf6 in HPHP::HttpRequestHandler::handleRequestImpl () from /usr/bin/hhvm
#07  0x0000000000b55859 in HPHP::HttpRequestHandler::handleRequest () from /usr/bin/hhvm
#08  0x0000000000b6f519 in HPHP::ServerWorker<std::shared_ptr<HPHP::FastCGIJob>, HPHP::FastCGITransportTraits>::doJobImpl () from /usr/bin/hhvm
#09  0x0000000000b6f748 in HPHP::ServerWorker<std::shared_ptr<HPHP::FastCGIJob>, HPHP::FastCGITransportTraits>::doJob () from /usr/bin/hhvm
#10  0x0000000000b6e6b8 in HPHP::JobQueueWorker<std::shared_ptr<HPHP::FastCGIJob>, HPHP::Server*, true, false, HPHP::JobQueueDropVMStack>::start () from /usr/bin/hhvm
#11  0x00000000015caeb7 in HPHP::AsyncFuncImpl::ThreadFunc () from /usr/bin/hhvm
#12  0x00007f37a9ffb182 in start_thread () from /build/buildd/eglibc-2.19/nptl/pthread_create.c:312

Thread 14 (LWP 32329):
#01  0x00007f37aa001f2c in __lll_lock_wait () from /build/buildd/eglibc-2.19/nptl/../nptl/sysdeps/unix/sysv/linux/x86_64/lowlevellock.S:133
#02  0x00000000009ad4cc in std::vector<HPHP::RequestEventHandler*, std::allocator<HPHP::RequestEventHandler*> >::_M_emplace_back_aux<HPHP::RequestEventHandler* const&> () from /usr/bin/hhvm
#03  0x0000000000976653 in HPHP::RequestInjectionData::onSessionInit () from /usr/bin/hhvm
#04  0x0000000000a6b8f1 in HPHP::ThreadInfo::onSessionInit () from /usr/bin/hhvm
#05  0x00000000009c9367 in HPHP::hphp_session_init () from /usr/bin/hhvm
#06  0x0000000000b54cf6 in HPHP::HttpRequestHandler::handleRequestImpl () from /usr/bin/hhvm
#07  0x0000000000b55859 in HPHP::HttpRequestHandler::handleRequest () from /usr/bin/hhvm
#08  0x0000000000b6f519 in HPHP::ServerWorker<std::shared_ptr<HPHP::FastCGIJob>, HPHP::FastCGITransportTraits>::doJobImpl () from /usr/bin/hhvm
#09  0x0000000000b6f748 in HPHP::ServerWorker<std::shared_ptr<HPHP::FastCGIJob>, HPHP::FastCGITransportTraits>::doJob () from /usr/bin/hhvm
#10  0x0000000000b6e6b8 in HPHP::JobQueueWorker<std::shared_ptr<HPHP::FastCGIJob>, HPHP::Server*, true, false, HPHP::JobQueueDropVMStack>::start () from /usr/bin/hhvm
#11  0x00000000015caeb7 in HPHP::AsyncFuncImpl::ThreadFunc () from /usr/bin/hhvm
#12  0x00007f37a9ffb182 in start_thread () from /build/buildd/eglibc-2.19/nptl/pthread_create.c:312

Thread 13 (LWP 32330):
#01  0x00007f37aa001f2c in __lll_lock_wait () from /build/buildd/eglibc-2.19/nptl/../nptl/sysdeps/unix/sysv/linux/x86_64/lowlevellock.S:133
#02  0x00000000009ad4cc in std::vector<HPHP::RequestEventHandler*, std::allocator<HPHP::RequestEventHandler*> >::_M_emplace_back_aux<HPHP::RequestEventHandler* const&> () from /usr/bin/hhvm
#03  0x0000000000976653 in HPHP::RequestInjectionData::onSessionInit () from /usr/bin/hhvm
#04  0x0000000000a6b8f1 in HPHP::ThreadInfo::onSessionInit () from /usr/bin/hhvm
#05  0x00000000009c9367 in HPHP::hphp_session_init () from /usr/bin/hhvm
#06  0x0000000000b54cf6 in HPHP::HttpRequestHandler::handleRequestImpl () from /usr/bin/hhvm
#07  0x0000000000b55859 in HPHP::HttpRequestHandler::handleRequest () from /usr/bin/hhvm
#08  0x0000000000b6f519 in HPHP::ServerWorker<std::shared_ptr<HPHP::FastCGIJob>, HPHP::FastCGITransportTraits>::doJobImpl () from /usr/bin/hhvm
#09  0x0000000000b6f748 in HPHP::ServerWorker<std::shared_ptr<HPHP::FastCGIJob>, HPHP::FastCGITransportTraits>::doJob () from /usr/bin/hhvm
#10  0x0000000000b6e6b8 in HPHP::JobQueueWorker<std::shared_ptr<HPHP::FastCGIJob>, HPHP::Server*, true, false, HPHP::JobQueueDropVMStack>::start () from /usr/bin/hhvm
#11  0x00000000015caeb7 in HPHP::AsyncFuncImpl::ThreadFunc () from /usr/bin/hhvm
#12  0x00007f37a9ffb182 in start_thread () from /build/buildd/eglibc-2.19/nptl/pthread_create.c:312

Thread 12 (LWP 32331):
#01  0x00007f37aa001f2c in __lll_lock_wait () from /build/buildd/eglibc-2.19/nptl/../nptl/sysdeps/unix/sysv/linux/x86_64/lowlevellock.S:133
#02  0x00000000009ad4cc in std::vector<HPHP::RequestEventHandler*, std::allocator<HPHP::RequestEventHandler*> >::_M_emplace_back_aux<HPHP::RequestEventHandler* const&> () from /usr/bin/hhvm
#03  0x0000000000976653 in HPHP::RequestInjectionData::onSessionInit () from /usr/bin/hhvm
#04  0x0000000000a6b8f1 in HPHP::ThreadInfo::onSessionInit () from /usr/bin/hhvm
#05  0x00000000009c9367 in HPHP::hphp_session_init () from /usr/bin/hhvm
#06  0x0000000000b54cf6 in HPHP::HttpRequestHandler::handleRequestImpl () from /usr/bin/hhvm
#07  0x0000000000b55859 in HPHP::HttpRequestHandler::handleRequest () from /usr/bin/hhvm
#08  0x0000000000b6f519 in HPHP::ServerWorker<std::shared_ptr<HPHP::FastCGIJob>, HPHP::FastCGITransportTraits>::doJobImpl () from /usr/bin/hhvm
#09  0x0000000000b6f748 in HPHP::ServerWorker<std::shared_ptr<HPHP::FastCGIJob>, HPHP::FastCGITransportTraits>::doJob () from /usr/bin/hhvm
#10  0x0000000000b6e6b8 in HPHP::JobQueueWorker<std::shared_ptr<HPHP::FastCGIJob>, HPHP::Server*, true, false, HPHP::JobQueueDropVMStack>::start () from /usr/bin/hhvm
#11  0x00000000015caeb7 in HPHP::AsyncFuncImpl::ThreadFunc () from /usr/bin/hhvm
#12  0x00007f37a9ffb182 in start_thread () from /build/buildd/eglibc-2.19/nptl/pthread_create.c:312

Thread 11 (LWP 32332):
#01  0x00007f37aa001f2c in __lll_lock_wait () from /build/buildd/eglibc-2.19/nptl/../nptl/sysdeps/unix/sysv/linux/x86_64/lowlevellock.S:133
#02  0x00000000009ad4cc in std::vector<HPHP::RequestEventHandler*, std::allocator<HPHP::RequestEventHandler*> >::_M_emplace_back_aux<HPHP::RequestEventHandler* const&> () from /usr/bin/hhvm
#03  0x0000000000976653 in HPHP::RequestInjectionData::onSessionInit () from /usr/bin/hhvm
#04  0x0000000000a6b8f1 in HPHP::ThreadInfo::onSessionInit () from /usr/bin/hhvm
#05  0x00000000009c9367 in HPHP::hphp_session_init () from /usr/bin/hhvm
#06  0x0000000000b54cf6 in HPHP::HttpRequestHandler::handleRequestImpl () from /usr/bin/hhvm
#07  0x0000000000b55859 in HPHP::HttpRequestHandler::handleRequest () from /usr/bin/hhvm
#08  0x0000000000b6f519 in HPHP::ServerWorker<std::shared_ptr<HPHP::FastCGIJob>, HPHP::FastCGITransportTraits>::doJobImpl () from /usr/bin/hhvm
#09  0x0000000000b6f748 in HPHP::ServerWorker<std::shared_ptr<HPHP::FastCGIJob>, HPHP::FastCGITransportTraits>::doJob () from /usr/bin/hhvm
#10  0x0000000000b6e6b8 in HPHP::JobQueueWorker<std::shared_ptr<HPHP::FastCGIJob>, HPHP::Server*, true, false, HPHP::JobQueueDropVMStack>::start () from /usr/bin/hhvm
#11  0x00000000015caeb7 in HPHP::AsyncFuncImpl::ThreadFunc () from /usr/bin/hhvm
#12  0x00007f37a9ffb182 in start_thread () from /build/buildd/eglibc-2.19/nptl/pthread_create.c:312

Thread 10 (LWP 32333):
#01  0x00007f37aa001f2c in __lll_lock_wait () from /build/buildd/eglibc-2.19/nptl/../nptl/sysdeps/unix/sysv/linux/x86_64/lowlevellock.S:133
#02  0x00000000009ad4cc in std::vector<HPHP::RequestEventHandler*, std::allocator<HPHP::RequestEventHandler*> >::_M_emplace_back_aux<HPHP::RequestEventHandler* const&> () from /usr/bin/hhvm
#03  0x0000000000976653 in HPHP::RequestInjectionData::onSessionInit () from /usr/bin/hhvm
#04  0x0000000000a6b8f1 in HPHP::ThreadInfo::onSessionInit () from /usr/bin/hhvm
#05  0x00000000009c9367 in HPHP::hphp_session_init () from /usr/bin/hhvm
#06  0x0000000000b54cf6 in HPHP::HttpRequestHandler::handleRequestImpl () from /usr/bin/hhvm
#07  0x0000000000b55859 in HPHP::HttpRequestHandler::handleRequest () from /usr/bin/hhvm
#08  0x0000000000b6f519 in HPHP::ServerWorker<std::shared_ptr<HPHP::FastCGIJob>, HPHP::FastCGITransportTraits>::doJobImpl () from /usr/bin/hhvm
#09  0x0000000000b6f748 in HPHP::ServerWorker<std::shared_ptr<HPHP::FastCGIJob>, HPHP::FastCGITransportTraits>::doJob () from /usr/bin/hhvm
#10  0x0000000000b6e6b8 in HPHP::JobQueueWorker<std::shared_ptr<HPHP::FastCGIJob>, HPHP::Server*, true, false, HPHP::JobQueueDropVMStack>::start () from /usr/bin/hhvm
#11  0x00000000015caeb7 in HPHP::AsyncFuncImpl::ThreadFunc () from /usr/bin/hhvm
#12  0x00007f37a9ffb182 in start_thread () from /build/buildd/eglibc-2.19/nptl/pthread_create.c:312

Thread 9 (LWP 32334):
#01  0x00007f37aa001f2c in __lll_lock_wait () from /build/buildd/eglibc-2.19/nptl/../nptl/sysdeps/unix/sysv/linux/x86_64/lowlevellock.S:133
#02  0x00000000009ad4cc in std::vector<HPHP::RequestEventHandler*, std::allocator<HPHP::RequestEventHandler*> >::_M_emplace_back_aux<HPHP::RequestEventHandler* const&> () from /usr/bin/hhvm
#03  0x0000000000976653 in HPHP::RequestInjectionData::onSessionInit () from /usr/bin/hhvm
#04  0x0000000000a6b8f1 in HPHP::ThreadInfo::onSessionInit () from /usr/bin/hhvm
#05  0x00000000009c9367 in HPHP::hphp_session_init () from /usr/bin/hhvm
#06  0x0000000000b54cf6 in HPHP::HttpRequestHandler::handleRequestImpl () from /usr/bin/hhvm
#07  0x0000000000b55859 in HPHP::HttpRequestHandler::handleRequest () from /usr/bin/hhvm
#08  0x0000000000b6f519 in HPHP::ServerWorker<std::shared_ptr<HPHP::FastCGIJob>, HPHP::FastCGITransportTraits>::doJobImpl () from /usr/bin/hhvm
#09  0x0000000000b6f748 in HPHP::ServerWorker<std::shared_ptr<HPHP::FastCGIJob>, HPHP::FastCGITransportTraits>::doJob () from /usr/bin/hhvm
#10  0x0000000000b6e6b8 in HPHP::JobQueueWorker<std::shared_ptr<HPHP::FastCGIJob>, HPHP::Server*, true, false, HPHP::JobQueueDropVMStack>::start () from /usr/bin/hhvm
#11  0x00000000015caeb7 in HPHP::AsyncFuncImpl::ThreadFunc () from /usr/bin/hhvm
#12  0x00007f37a9ffb182 in start_thread () from /build/buildd/eglibc-2.19/nptl/pthread_create.c:312

Thread 8 (LWP 32335):
#01  0x00007f37aa001f2c in __lll_lock_wait () from /build/buildd/eglibc-2.19/nptl/../nptl/sysdeps/unix/sysv/linux/x86_64/lowlevellock.S:133
#02  0x00000000009ad4cc in std::vector<HPHP::RequestEventHandler*, std::allocator<HPHP::RequestEventHandler*> >::_M_emplace_back_aux<HPHP::RequestEventHandler* const&> () from /usr/bin/hhvm
#03  0x0000000000976653 in HPHP::RequestInjectionData::onSessionInit () from /usr/bin/hhvm
#04  0x0000000000a6b8f1 in HPHP::ThreadInfo::onSessionInit () from /usr/bin/hhvm
#05  0x00000000009c9367 in HPHP::hphp_session_init () from /usr/bin/hhvm
#06  0x0000000000b54cf6 in HPHP::HttpRequestHandler::handleRequestImpl () from /usr/bin/hhvm
#07  0x0000000000b55859 in HPHP::HttpRequestHandler::handleRequest () from /usr/bin/hhvm
#08  0x0000000000b6f519 in HPHP::ServerWorker<std::shared_ptr<HPHP::FastCGIJob>, HPHP::FastCGITransportTraits>::doJobImpl () from /usr/bin/hhvm
#09  0x0000000000b6f748 in HPHP::ServerWorker<std::shared_ptr<HPHP::FastCGIJob>, HPHP::FastCGITransportTraits>::doJob () from /usr/bin/hhvm
#10  0x0000000000b6e6b8 in HPHP::JobQueueWorker<std::shared_ptr<HPHP::FastCGIJob>, HPHP::Server*, true, false, HPHP::JobQueueDropVMStack>::start () from /usr/bin/hhvm
#11  0x00000000015caeb7 in HPHP::AsyncFuncImpl::ThreadFunc () from /usr/bin/hhvm
#12  0x00007f37a9ffb182 in start_thread () from /build/buildd/eglibc-2.19/nptl/pthread_create.c:312

Thread 7 (LWP 32336):
#01  0x00007f37aa001f2c in __lll_lock_wait () from /build/buildd/eglibc-2.19/nptl/../nptl/sysdeps/unix/sysv/linux/x86_64/lowlevellock.S:133
#02  0x0000000000999c80 in HPHP::resolveVmInclude () from /usr/bin/hhvm
#03  0x000000000168ee00 in HPHP::HHBBC::refine_propstate<std::unordered_map<HPHP::HHBBC::php::Class const*, std::map<HPHP::StringData const*, HPHP::HHBBC::Type, std::less<HPHP::StringData const*>, std::allocator<std::pair<HPHP::StringData const* const, HPHP::HHBBC::Type> > >, std::hash<HPHP::HHBBC::php::Class const*>, std::equal_to<HPHP::HHBBC::php::Class const*>, std::allocator<std::pair<HPHP::HHBBC::php::Class const* const, std::map<HPHP::StringData const*, HPHP::HHBBC::Type, std::less<HPHP::StringData const*>, std::allocator<std::pair<HPHP::StringData const* const, HPHP::HHBBC::Type> > > > > > > () from /usr/bin/hhvm
#04  0x000000000168ee00 in HPHP::HHBBC::refine_propstate<std::unordered_map<HPHP::HHBBC::php::Class const*, std::map<HPHP::StringData const*, HPHP::HHBBC::Type, std::less<HPHP::StringData const*>, std::allocator<std::pair<HPHP::StringData const* const, HPHP::HHBBC::Type> > >, std::hash<HPHP::HHBBC::php::Class const*>, std::equal_to<HPHP::HHBBC::php::Class const*>, std::allocator<std::pair<HPHP::HHBBC::php::Class const* const, std::map<HPHP::StringData const*, HPHP::HHBBC::Type, std::less<HPHP::StringData const*>, std::allocator<std::pair<HPHP::StringData const* const, HPHP::HHBBC::Type> > > > > > > () from /usr/bin/hhvm

Thread 6 (LWP 32337):
#01  0x00007f37aa001f2c in __lll_lock_wait () from /build/buildd/eglibc-2.19/nptl/../nptl/sysdeps/unix/sysv/linux/x86_64/lowlevellock.S:133
#02  0x00000000009ad4cc in std::vector<HPHP::RequestEventHandler*, std::allocator<HPHP::RequestEventHandler*> >::_M_emplace_back_aux<HPHP::RequestEventHandler* const&> () from /usr/bin/hhvm
#03  0x0000000000976653 in HPHP::RequestInjectionData::onSessionInit () from /usr/bin/hhvm
#04  0x0000000000a6b8f1 in HPHP::ThreadInfo::onSessionInit () from /usr/bin/hhvm
#05  0x00000000009c9367 in HPHP::hphp_session_init () from /usr/bin/hhvm
#06  0x0000000000b54cf6 in HPHP::HttpRequestHandler::handleRequestImpl () from /usr/bin/hhvm
#07  0x0000000000b55859 in HPHP::HttpRequestHandler::handleRequest () from /usr/bin/hhvm
#08  0x0000000000b6f519 in HPHP::ServerWorker<std::shared_ptr<HPHP::FastCGIJob>, HPHP::FastCGITransportTraits>::doJobImpl () from /usr/bin/hhvm
#09  0x0000000000b6f748 in HPHP::ServerWorker<std::shared_ptr<HPHP::FastCGIJob>, HPHP::FastCGITransportTraits>::doJob () from /usr/bin/hhvm
#10  0x0000000000b6e6b8 in HPHP::JobQueueWorker<std::shared_ptr<HPHP::FastCGIJob>, HPHP::Server*, true, false, HPHP::JobQueueDropVMStack>::start () from /usr/bin/hhvm
#11  0x00000000015caeb7 in HPHP::AsyncFuncImpl::ThreadFunc () from /usr/bin/hhvm
#12  0x00007f37a9ffb182 in start_thread () from /build/buildd/eglibc-2.19/nptl/pthread_create.c:312

Thread 5 (LWP 32338):
#01  0x00007f37aa001f2c in __lll_lock_wait () from /build/buildd/eglibc-2.19/nptl/../nptl/sysdeps/unix/sysv/linux/x86_64/lowlevellock.S:133
#02  0x00000000009ad4cc in std::vector<HPHP::RequestEventHandler*, std::allocator<HPHP::RequestEventHandler*> >::_M_emplace_back_aux<HPHP::RequestEventHandler* const&> () from /usr/bin/hhvm
#03  0x0000000000976653 in HPHP::RequestInjectionData::onSessionInit () from /usr/bin/hhvm
#04  0x0000000000a6b8f1 in HPHP::ThreadInfo::onSessionInit () from /usr/bin/hhvm
#05  0x00000000009c9367 in HPHP::hphp_session_init () from /usr/bin/hhvm
#06  0x0000000000b54cf6 in HPHP::HttpRequestHandler::handleRequestImpl () from /usr/bin/hhvm
#07  0x0000000000b55859 in HPHP::HttpRequestHandler::handleRequest () from /usr/bin/hhvm
#08  0x0000000000b6f519 in HPHP::ServerWorker<std::shared_ptr<HPHP::FastCGIJob>, HPHP::FastCGITransportTraits>::doJobImpl () from /usr/bin/hhvm
#09  0x0000000000b6f748 in HPHP::ServerWorker<std::shared_ptr<HPHP::FastCGIJob>, HPHP::FastCGITransportTraits>::doJob () from /usr/bin/hhvm
#10  0x0000000000b6e6b8 in HPHP::JobQueueWorker<std::shared_ptr<HPHP::FastCGIJob>, HPHP::Server*, true, false, HPHP::JobQueueDropVMStack>::start () from /usr/bin/hhvm
#11  0x00000000015caeb7 in HPHP::AsyncFuncImpl::ThreadFunc () from /usr/bin/hhvm
#12  0x00007f37a9ffb182 in start_thread () from /build/buildd/eglibc-2.19/nptl/pthread_create.c:312

Thread 4 (LWP 32344):
#01  0x00007f37aa001f2c in __lll_lock_wait () from /build/buildd/eglibc-2.19/nptl/../nptl/sysdeps/unix/sysv/linux/x86_64/lowlevellock.S:133
#02  0x0000000000999c80 in HPHP::resolveVmInclude () from /usr/bin/hhvm
#03  0x000000000168ee00 in HPHP::HHBBC::refine_propstate<std::unordered_map<HPHP::HHBBC::php::Class const*, std::map<HPHP::StringData const*, HPHP::HHBBC::Type, std::less<HPHP::StringData const*>, std::allocator<std::pair<HPHP::StringData const* const, HPHP::HHBBC::Type> > >, std::hash<HPHP::HHBBC::php::Class const*>, std::equal_to<HPHP::HHBBC::php::Class const*>, std::allocator<std::pair<HPHP::HHBBC::php::Class const* const, std::map<HPHP::StringData const*, HPHP::HHBBC::Type, std::less<HPHP::StringData const*>, std::allocator<std::pair<HPHP::StringData const* const, HPHP::HHBBC::Type> > > > > > > () from /usr/bin/hhvm
#04  0x000000000168ee00 in HPHP::HHBBC::refine_propstate<std::unordered_map<HPHP::HHBBC::php::Class const*, std::map<HPHP::StringData const*, HPHP::HHBBC::Type, std::less<HPHP::StringData const*>, std::allocator<std::pair<HPHP::StringData const* const, HPHP::HHBBC::Type> > >, std::hash<HPHP::HHBBC::php::Class const*>, std::equal_to<HPHP::HHBBC::php::Class const*>, std::allocator<std::pair<HPHP::HHBBC::php::Class const* const, std::map<HPHP::StringData const*, HPHP::HHBBC::Type, std::less<HPHP::StringData const*>, std::allocator<std::pair<HPHP::StringData const* const, HPHP::HHBBC::Type> > > > > > > () from /usr/bin/hhvm

Thread 3 (LWP 32358):
#01  0x00007f37a9ffb182 in start_thread () from /build/buildd/eglibc-2.19/nptl/pthread_create.c:312

Thread 2 (LWP 32366):
#01  0x00007f37a9fff414 in __pthread_cond_wait () from /build/buildd/eglibc-2.19/nptl/../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:183
#02  0x00000000015aea91 in HPHP::SynchronizableMulti::wait () from /usr/bin/hhvm
#03  0x0000000000b6e26b in HPHP::JobQueue<std::shared_ptr<HPHP::FastCGIJob>, false, HPHP::JobQueueDropVMStack>::dequeueMaybeExpiredImpl () from /usr/bin/hhvm
#04  0x0000000000b6e5bc in HPHP::JobQueueWorker<std::shared_ptr<HPHP::FastCGIJob>, HPHP::Server*, true, false, HPHP::JobQueueDropVMStack>::start () from /usr/bin/hhvm
#05  0x00000000015caeb7 in HPHP::AsyncFuncImpl::ThreadFunc () from /usr/bin/hhvm
#06  0x00007f37a9ffb182 in start_thread () from /build/buildd/eglibc-2.19/nptl/pthread_create.c:312

Thread 1 (LWP 32287):
#01  0x00007f37a9fff414 in __pthread_cond_wait () from /build/buildd/eglibc-2.19/nptl/../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:183
#02  0x0000000000b2bd60 in HPHP::HttpServer::runOrExitProcess () from /usr/bin/hhvm
#03  0x00000000009cf864 in HPHP::execute_command_line_begin () from /usr/bin/hhvm
#04  0x00000000009d070f in HPHP::execute_program () from /usr/bin/hhvm
#05  0x0000000000856a69 in main () from /usr/bin/hhvm