[14:48:45.852] # Although we try to configure the OS to core dump inside
[14:48:45.852] # ${CORE_DUMP_DIR}, they may not obey this. So, move core files to the
[14:48:45.852] # ${CORE_DUMP_DIR} directory.
[14:48:45.852] find build/ -type f -name '*.core' -exec mv '{}' ${CORE_DUMP_DIR} \;
[14:48:47.644] src/tools/ci/cores_backtrace.sh ${OS_NAME} ${CORE_DUMP_DIR} ${CORE_DUMP_EXECUTABLE_DIR}
[14:48:47.654] which: minfree: Command not found.
[14:48:47.654] executable minfree not found in /home/postgres/postgres/build/tmp_install/usr/local/pgsql/bin:/usr/sbin:/usr/bin:/bin:/usr/sbin:/sbin:/usr/local/bin:/usr/local/sbin, running 'lldb' without debug information
[14:48:47.971] (lldb) target create --core "/var/crash/minfree"
[14:48:47.985] error: Unable to find process plug-in for core file '/var/crash/minfree'
[14:48:48.009] 
[14:48:48.009] 
[14:48:48.009] 
[14:48:48.043] (lldb) target create "/home/postgres/postgres/build/tmp_install/usr/local/pgsql/bin/postgres" --core "/var/crash/postgres.core"
[14:48:49.900] Core file '/var/crash/postgres.core' (x86_64) was loaded.
[14:48:49.900] (lldb) thread backtrace all
[14:48:49.900] warning: This version of LLDB has no plugin for the language "assembler". Inspection of frame variables will be limited.
[14:48:49.962] * thread #1, stop reason = signal SIGABRT
[14:48:49.962]   * frame #0: 0x00000780ca7ab74b libc.so.100.3`_thread_sys_thrkill at -:2
[14:48:49.962]     frame #1: 0x00000780ca767b4b libc.so.100.3`_libc_abort at abort.c:51:8
[14:48:49.962]     frame #2: 0x0000077dd56108bc postgres`ExceptionalCondition(conditionName="", fileName=<unavailable>, lineNumber=<unavailable>) at assert.c:65:2
[14:48:49.962]     frame #3: 0x0000077dd5122da8 postgres`StartTransaction at xact.c:2126:2
[14:48:49.962]     frame #4: 0x0000077dd51229a1 postgres`StartTransactionCommand at xact.c:3092:4
[14:48:49.962]     frame #5: 0x0000077dd5489b03 postgres`start_xact_command at postgres.c:2775:3
[14:48:49.962]     frame #6: 0x0000077dd548924a postgres`exec_simple_query(query_string="SELECT count(*) AS stat_rows\nFROM pg_statistic\nWHERE starelid = 'ms1'::regclass;") at postgres.c:1050:2
[14:48:49.962]     frame #7: 0x0000077dd5486ff2 postgres`PostgresMain(dbname=<unavailable>, username=<unavailable>) at postgres.c:0
[14:48:49.962]     frame #8: 0x0000077dd5480ded postgres`BackendMain(startup_data=<unavailable>, startup_data_len=<unavailable>) at backend_startup.c:124:2
[14:48:49.962]     frame #9: 0x0000077dd53aee3f postgres`postmaster_child_launch(child_type=B_BACKEND, child_slot=17, startup_data=0x00007bc9d4301620, startup_data_len=24, client_sock=0x00007bc9d4301510) at launch_backend.c:268:3
[14:48:49.962]     frame #10: 0x0000077dd53b3e14 postgres`ServerLoop [inlined] BackendStartup(client_sock=<unavailable>) at postmaster.c:3606:8
[14:48:49.962]     frame #11: 0x0000077dd53b3dd3 postgres`ServerLoop at postmaster.c:1713:6
[14:48:49.962]     frame #12: 0x0000077dd53b1988 postgres`PostmasterMain(argc=<unavailable>, argv=<unavailable>) at postmaster.c:1403:11
[14:48:49.962]     frame #13: 0x0000077dd52cdcd5 postgres`main(argc=4, argv=0x00007bc9d4301bb8) at main.c:231:4
[14:48:49.962]     frame #14: 0x0000077dd50544eb postgres`__start + 299
[14:48:49.962] (lldb) quit
[14:48:50.038]