Date/time: 2018-07-13 18:01:12
Signal: 11

[0x55b2b37b1760]
/lib64/libpthread.so.0(+0xf5e0)[0x7f9e69a1a5e0]
/lib64/libc.so.6(regexec+0x72)[0x7f9e68af4d02]
/usr/local/mariadb/columnstore/lib/libfuncexp.so.1(+0x10bd5a)[0x7f9e6cceed5a]
/usr/local/mariadb/columnstore/lib/libfuncexp.so.1(_ZN7funcexp11Func_regexp10getBoolValERN8rowgroup3RowERSt6vectorIN5boost10shared_ptrIN8execplan9ParseTreeEEESaIS9_EERbRNS7_20CalpontSystemCatalog7ColTypeE+0x1e)[0x7f9e6ccef19e]
/usr/local/mariadb/columnstore/lib/libfuncexp.so.1(_ZN7funcexp9Func_Bool9getIntValERN8rowgroup3RowERSt6vectorIN5boost10shared_ptrIN8execplan9ParseTreeEEESaIS9_EERbRNS7_20CalpontSystemCatalog7ColTypeE+0xa)[0x7f9e6cc9ec8a]
/usr/local/mariadb/columnstore/lib/libfuncexp.so.1(_ZN7funcexp7FuncExp8evaluateERN8rowgroup3RowERSt6vectorIN5boost10shared_ptrIN8execplan14ReturnedColumnEEESaIS9_EE+0x26f)[0x7f9e6cc972ef]
/usr/local/mariadb/columnstore/lib/libfuncexp.so.1(_ZN7funcexp14FuncExpWrapper8evaluateEPN8rowgroup3RowE+0xc8)[0x7f9e6cca18a8]
[0x55b2b376f276]
[0x55b2b376fe63]
[0x55b2b3780419]
/usr/local/mariadb/columnstore/lib/libthreadpool.so.1(_ZN10threadpool18PriorityThreadPool9threadFcnENS0_8PriorityE+0x399)[0x7f9e6baf4dc9]
/lib64/libboost_thread-mt.so.1.53.0(+0xd27a)[0x7f9e6a4b227a]
/lib64/libpthread.so.0(+0x7e25)[0x7f9e69a12e25]
/lib64/libc.so.6(clone+0x6d)[0x7f9e68b1234d]
