[07:56:12.832] src/tools/ci/cores_backtrace.sh macos "${HOME}/cores" [07:56:14.890] (lldb) target create --core "/Users/admin/cores/core.16155" [07:56:52.974] Core file '/Users/admin/cores/core.16155' (arm64) was loaded. [07:56:52.974] (lldb) thread backtrace all [07:56:54.246] warning: could not execute support code to read Objective-C class data in the process. This may reduce the quality of type information available. [07:56:54.246] [07:56:54.252] * thread #1 [07:56:54.252] * frame #0: 0x0000000192afe5d0 libsystem_kernel.dylib`__pthread_kill + 8 [07:56:54.252] frame #1: 0x0000000192b36c20 libsystem_pthread.dylib`pthread_kill + 288 [07:56:54.252] frame #2: 0x0000000192a43a30 libsystem_c.dylib`abort + 180 [07:56:54.252] frame #3: 0x0000000104b70e18 postgres`ExceptionalCondition(conditionName=, fileName=, lineNumber=280) at assert.c:66:2 [07:56:54.252] frame #4: 0x00000001047d3034 postgres`list_nth [inlined] list_nth_cell(list=, n=) at pg_list.h:280:2 [07:56:54.252] frame #5: 0x00000001047d301c postgres`list_nth(list=, n=) at pg_list.h:302:9 [07:56:54.252] frame #6: 0x000000010493b220 postgres`var_is_nonnullable(root=0x0000000126815438, var=0x0000000126816bd8, use_rel_info=) at clauses.c:4235:24 [07:56:54.252] frame #7: 0x000000010493ac38 postgres`eval_const_expressions_mutator(node=0x0000000126816b58, context=) at clauses.c:3556:10 [07:56:54.252] frame #8: 0x000000010493d044 postgres`simplify_and_arguments(args=, context=0x000000016b70b908, haveNull=0x000000016b70b890, forceFalse=0x000000016b70b88c) at clauses.c:3964:9 [07:56:54.252] frame #9: 0x000000010493aaec postgres`eval_const_expressions_mutator(node=0x0000000126816998, context=) at clauses.c:2877:18 [07:56:54.252] frame #10: 0x0000000104939bf4 postgres`eval_const_expressions(root=0x0000000126815438, node=) at clauses.c:2272:9 [07:56:54.252] frame #11: 0x000000010492bb70 postgres`convert_EXISTS_sublink_to_join(root=0x0000000126815438, sublink=0x000000013700d4f0, under_not=false, available_rels=0x0000000126815968) at subselect.c:1541:17 [07:56:54.252] frame #12: 0x0000000104932830 postgres`pull_up_sublinks_qual_recurse(root=0x0000000126815438, node=0x000000013700d4f0, jtlink1=0x00000001268158d0, available_rels1=0x0000000126815968, jtlink2=0x0000000000000000, available_rels2=0x0000000000000000) at prepjointree.c:912:13 [07:56:54.252] frame #13: 0x000000010492fc14 postgres`pull_up_sublinks_jointree_recurse(root=0x0000000126815438, jtnode=, relids=0x000000016b70bd68) at prepjointree.c:0 [07:56:54.252] frame #14: 0x000000010492fad8 postgres`pull_up_sublinks_jointree_recurse(root=0x0000000126815438, jtnode=0x00000001268092a8, relids=0x000000016b70bdc8) at prepjointree.c:706:15 [07:56:54.252] frame #15: 0x000000010492f9e8 postgres`pull_up_sublinks(root=0x0000000126815438) at prepjointree.c:653:11 [07:56:54.252] frame #16: 0x000000010491d210 postgres`subquery_planner(glob=0x0000000126814ad8, parse=0x000000013700d910, parent_root=0x0000000000000000, hasRecursion=, tuple_fraction=, setops=0x0000000000000000) at planner.c:757:3 [07:56:54.252] frame #17: 0x000000010491ca58 postgres`standard_planner(parse=0x000000013700d910, query_string=, cursorOptions=2048, boundParams=0x0000000000000000) at planner.c:442:9 [07:56:54.252] frame #18: 0x000000010491c8dc postgres`planner(parse=, query_string=, cursorOptions=, boundParams=) at planner.c:301:12 [07:56:54.252] frame #19: 0x0000000104a35adc postgres`pg_plan_query(querytree=0x000000013700d910, query_string="EXPLAIN (COSTS OFF)\nSELECT * FROM pred_tab t1\n LEFT JOIN pred_tab t2 ON EXISTS\n (SELECT 1 FROM pred_tab t3, pred_tab t4, pred_tab t5, pred_tab t6\n WHERE t1.a = t3.a AND t6.a IS NOT NULL);", cursorOptions=2048, boundParams=0x0000000000000000) at postgres.c:900:9 [07:56:54.252] frame #20: 0x0000000104814860 postgres`standard_ExplainOneQuery(query=0x000000013700d910, cursorOptions=2048, into=0x0000000000000000, es=0x0000000126814838, queryString="EXPLAIN (COSTS OFF)\nSELECT * FROM pred_tab t1\n LEFT JOIN pred_tab t2 ON EXISTS\n (SELECT 1 FROM pred_tab t3, pred_tab t4, pred_tab t5, pred_tab t6\n WHERE t1.a = t3.a AND t6.a IS NOT NULL);", params=0x0000000000000000, queryEnv=0x0000000000000000) at explain.c:353:9 [07:56:54.252] frame #21: 0x0000000104814520 postgres`ExplainQuery [inlined] ExplainOneQuery(query=, cursorOptions=2048, into=0x0000000000000000, es=0x0000000126814838, pstate=0x00000001368114b8, params=0x0000000000000000) at explain.c:309:3 [07:56:54.252] frame #22: 0x00000001048144cc postgres`ExplainQuery(pstate=0x00000001368114b8, stmt=0x000000013700d750, params=0x0000000000000000, dest=0x0000000136811428) at explain.c:223:4 [07:56:54.252] frame #23: 0x0000000104a3ca88 postgres`standard_ProcessUtility(pstmt=0x000000013700d800, queryString="EXPLAIN (COSTS OFF)\nSELECT * FROM pred_tab t1\n LEFT JOIN pred_tab t2 ON EXISTS\n (SELECT 1 FROM pred_tab t3, pred_tab t4, pred_tab t5, pred_tab t6\n WHERE t1.a = t3.a AND t6.a IS NOT NULL);", readOnlyTree=, context=PROCESS_UTILITY_TOPLEVEL, params=, queryEnv=0x0000000000000000, dest=0x0000000136811428, qc=) at utility.c:866:4 [07:56:54.252] frame #24: 0x0000000104a3c404 postgres`ProcessUtility(pstmt=, queryString=, readOnlyTree=, context=, params=, queryEnv=, dest=, qc=) at utility.c:523:3 [artificial] [07:56:54.252] frame #25: 0x0000000104a3c060 postgres`PortalRunUtility(portal=0x0000000127032d00, pstmt=0x000000013700d800, isTopLevel=true, setHoldSnapshot=true, dest=0x0000000136811428, qc=0x000000016b70c260) at pquery.c:1153:2 [07:56:54.252] frame #26: 0x0000000104a3b494 postgres`FillPortalStore(portal=0x0000000127032d00, isTopLevel=true) at pquery.c:1026:4 [07:56:54.252] frame #27: 0x0000000104a3b1a0 postgres`PortalRun(portal=0x0000000127032d00, count=9223372036854775807, isTopLevel=true, dest=0x0000000126809588, altdest=0x0000000126809588, qc=0x000000016b70c458) at pquery.c:760:6 [07:56:54.252] frame #28: 0x0000000104a3a180 postgres`exec_simple_query(query_string="EXPLAIN (COSTS OFF)\nSELECT * FROM pred_tab t1\n LEFT JOIN pred_tab t2 ON EXISTS\n (SELECT 1 FROM pred_tab t3, pred_tab t4, pred_tab t5, pred_tab t6\n WHERE t1.a = t3.a AND t6.a IS NOT NULL);") at postgres.c:1274:10 [07:56:54.252] frame #29: 0x0000000104a373cc postgres`PostgresMain(dbname=, username=) at postgres.c:0:24 [07:56:54.252] frame #30: 0x0000000104a32df0 postgres`BackendMain(startup_data=, startup_data_len=) at backend_startup.c:124:2 [07:56:54.252] frame #31: 0x000000010498e3ac postgres`postmaster_child_launch(child_type=B_BACKEND, child_slot=5, startup_data=0x000000016b70d300, startup_data_len=24, client_sock=0x000000016b70c870) at launch_backend.c:290:3 [07:56:54.252] frame #32: 0x0000000104992670 postgres`ServerLoop [inlined] BackendStartup(client_sock=0x000000016b70c870) at postmaster.c:3590:8 [07:56:54.252] frame #33: 0x00000001049925d4 postgres`ServerLoop at postmaster.c:1705:6 [07:56:54.252] frame #34: 0x000000010499095c postgres`PostmasterMain(argc=, argv=) at postmaster.c:1403:11 [07:56:54.252] frame #35: 0x00000001048dd9a0 postgres`main(argc=8, argv=0x0000600001344550) at main.c:231:4 [07:56:54.252] frame #36: 0x00000001927ab154 dyld`start + 2476 [07:56:54.252] (lldb) quit [07:56:54.265] -e [07:56:54.265] [07:56:54.265] [07:56:54.451] (lldb) target create --core "/Users/admin/cores/core.15933" [07:57:26.520] Core file '/Users/admin/cores/core.15933' (arm64) was loaded. [07:57:26.520] (lldb) thread backtrace all [07:57:29.144] warning: could not execute support code to read Objective-C class data in the process. This may reduce the quality of type information available. [07:57:29.144] [07:57:29.153] * thread #1 [07:57:29.153] * frame #0: 0x0000000192afe5d0 libsystem_kernel.dylib`__pthread_kill + 8 [07:57:29.153] frame #1: 0x0000000192b36c20 libsystem_pthread.dylib`pthread_kill + 288 [07:57:29.153] frame #2: 0x0000000192a43a30 libsystem_c.dylib`abort + 180 [07:57:29.153] frame #3: 0x00000001005a8e18 postgres`ExceptionalCondition(conditionName=, fileName=, lineNumber=280) at assert.c:66:2 [07:57:29.153] frame #4: 0x000000010020b034 postgres`list_nth [inlined] list_nth_cell(list=, n=) at pg_list.h:280:2 [07:57:29.153] frame #5: 0x000000010020b01c postgres`list_nth(list=, n=) at pg_list.h:302:9 [07:57:29.153] frame #6: 0x0000000100373220 postgres`var_is_nonnullable(root=0x0000000123844438, var=0x0000000123828dd8, use_rel_info=) at clauses.c:4235:24 [07:57:29.153] frame #7: 0x0000000100372c38 postgres`eval_const_expressions_mutator(node=0x0000000123828d58, context=) at clauses.c:3556:10 [07:57:29.153] frame #8: 0x0000000100375044 postgres`simplify_and_arguments(args=, context=0x000000016fcd3888, haveNull=0x000000016fcd3810, forceFalse=0x000000016fcd380c) at clauses.c:3964:9 [07:57:29.153] frame #9: 0x0000000100372aec postgres`eval_const_expressions_mutator(node=0x0000000123828b98, context=) at clauses.c:2877:18 [07:57:29.153] frame #10: 0x0000000100371bf4 postgres`eval_const_expressions(root=0x0000000123844438, node=) at clauses.c:2272:9 [07:57:29.153] frame #11: 0x0000000100363b70 postgres`convert_EXISTS_sublink_to_join(root=0x0000000123844438, sublink=0x00000001228172f0, under_not=false, available_rels=0x0000000123844968) at subselect.c:1541:17 [07:57:29.153] frame #12: 0x000000010036a830 postgres`pull_up_sublinks_qual_recurse(root=0x0000000123844438, node=0x00000001228172f0, jtlink1=0x00000001238448d0, available_rels1=0x0000000123844968, jtlink2=0x0000000000000000, available_rels2=0x0000000000000000) at prepjointree.c:912:13 [07:57:29.153] frame #13: 0x0000000100367c14 postgres`pull_up_sublinks_jointree_recurse(root=0x0000000123844438, jtnode=, relids=0x000000016fcd3ce8) at prepjointree.c:0 [07:57:29.153] frame #14: 0x0000000100367ad8 postgres`pull_up_sublinks_jointree_recurse(root=0x0000000123844438, jtnode=0x00000001238256a8, relids=0x000000016fcd3d48) at prepjointree.c:706:15 [07:57:29.153] frame #15: 0x00000001003679e8 postgres`pull_up_sublinks(root=0x0000000123844438) at prepjointree.c:653:11 [07:57:29.153] frame #16: 0x0000000100355210 postgres`subquery_planner(glob=0x00000001238166d8, parse=0x0000000122817710, parent_root=0x0000000000000000, hasRecursion=, tuple_fraction=, setops=0x0000000000000000) at planner.c:757:3 [07:57:29.153] frame #17: 0x0000000100354a58 postgres`standard_planner(parse=0x0000000122817710, query_string=, cursorOptions=2048, boundParams=0x0000000000000000) at planner.c:442:9 [07:57:29.153] frame #18: 0x00000001003548dc postgres`planner(parse=, query_string=, cursorOptions=, boundParams=) at planner.c:301:12 [07:57:29.153] frame #19: 0x000000010046dadc postgres`pg_plan_query(querytree=0x0000000122817710, query_string="EXPLAIN (COSTS OFF)\nSELECT * FROM pred_tab t1\n LEFT JOIN pred_tab t2 ON EXISTS\n (SELECT 1 FROM pred_tab t3, pred_tab t4, pred_tab t5, pred_tab t6\n WHERE t1.a = t3.a AND t6.a IS NOT NULL);", cursorOptions=2048, boundParams=0x0000000000000000) at postgres.c:900:9 [07:57:29.153] frame #20: 0x000000010024c860 postgres`standard_ExplainOneQuery(query=0x0000000122817710, cursorOptions=2048, into=0x0000000000000000, es=0x0000000123816438, queryString="EXPLAIN (COSTS OFF)\nSELECT * FROM pred_tab t1\n LEFT JOIN pred_tab t2 ON EXISTS\n (SELECT 1 FROM pred_tab t3, pred_tab t4, pred_tab t5, pred_tab t6\n WHERE t1.a = t3.a AND t6.a IS NOT NULL);", params=0x0000000000000000, queryEnv=0x0000000000000000) at explain.c:353:9 [07:57:29.153] frame #21: 0x000000010024c520 postgres`ExplainQuery [inlined] ExplainOneQuery(query=, cursorOptions=2048, into=0x0000000000000000, es=0x0000000123816438, pstate=0x0000000123812cb8, params=0x0000000000000000) at explain.c:309:3 [07:57:29.153] frame #22: 0x000000010024c4cc postgres`ExplainQuery(pstate=0x0000000123812cb8, stmt=0x0000000122817550, params=0x0000000000000000, dest=0x0000000123812c28) at explain.c:223:4 [07:57:29.153] frame #23: 0x0000000100474a88 postgres`standard_ProcessUtility(pstmt=0x0000000122817600, queryString="EXPLAIN (COSTS OFF)\nSELECT * FROM pred_tab t1\n LEFT JOIN pred_tab t2 ON EXISTS\n (SELECT 1 FROM pred_tab t3, pred_tab t4, pred_tab t5, pred_tab t6\n WHERE t1.a = t3.a AND t6.a IS NOT NULL);", readOnlyTree=, context=PROCESS_UTILITY_TOPLEVEL, params=, queryEnv=0x0000000000000000, dest=0x0000000123812c28, qc=) at utility.c:866:4 [07:57:29.153] frame #24: 0x0000000100474404 postgres`ProcessUtility(pstmt=, queryString=, readOnlyTree=, context=, params=, queryEnv=, dest=, qc=) at utility.c:523:3 [artificial] [07:57:29.153] frame #25: 0x0000000100474060 postgres`PortalRunUtility(portal=0x0000000112832b00, pstmt=0x0000000122817600, isTopLevel=true, setHoldSnapshot=true, dest=0x0000000123812c28, qc=0x000000016fcd41e0) at pquery.c:1153:2 [07:57:29.153] frame #26: 0x0000000100473494 postgres`FillPortalStore(portal=0x0000000112832b00, isTopLevel=true) at pquery.c:1026:4 [07:57:29.153] frame #27: 0x00000001004731a0 postgres`PortalRun(portal=0x0000000112832b00, count=9223372036854775807, isTopLevel=true, dest=0x0000000123825988, altdest=0x0000000123825988, qc=0x000000016fcd43d8) at pquery.c:760:6 [07:57:29.153] frame #28: 0x0000000100472180 postgres`exec_simple_query(query_string="EXPLAIN (COSTS OFF)\nSELECT * FROM pred_tab t1\n LEFT JOIN pred_tab t2 ON EXISTS\n (SELECT 1 FROM pred_tab t3, pred_tab t4, pred_tab t5, pred_tab t6\n WHERE t1.a = t3.a AND t6.a IS NOT NULL);") at postgres.c:1274:10 [07:57:29.153] frame #29: 0x000000010046f3cc postgres`PostgresMain(dbname=, username=) at postgres.c:0:24 [07:57:29.153] frame #30: 0x000000010046adf0 postgres`BackendMain(startup_data=, startup_data_len=) at backend_startup.c:124:2 [07:57:29.153] frame #31: 0x00000001003c63ac postgres`postmaster_child_launch(child_type=B_BACKEND, child_slot=14, startup_data=0x000000016fcd5280, startup_data_len=24, client_sock=0x000000016fcd47f0) at launch_backend.c:290:3 [07:57:29.153] frame #32: 0x00000001003ca670 postgres`ServerLoop [inlined] BackendStartup(client_sock=0x000000016fcd47f0) at postmaster.c:3590:8 [07:57:29.153] frame #33: 0x00000001003ca5d4 postgres`ServerLoop at postmaster.c:1705:6 [07:57:29.153] frame #34: 0x00000001003c895c postgres`PostmasterMain(argc=, argv=) at postmaster.c:1403:11 [07:57:29.153] frame #35: 0x00000001003159a0 postgres`main(argc=4, argv=0x0000600001ca8bd0) at main.c:231:4 [07:57:29.153] frame #36: 0x00000001927ab154 dyld`start + 2476 [07:57:29.153] (lldb) quit [07:57:29.183] -e [07:57:29.183] [07:57:29.183] [07:57:29.572] (lldb) target create --core "/Users/admin/cores/core.27091" [07:58:06.410] Core file '/Users/admin/cores/core.27091' (arm64) was loaded. [07:58:06.410] (lldb) thread backtrace all [07:58:08.268] warning: could not execute support code to read Objective-C class data in the process. This may reduce the quality of type information available. [07:58:08.268] [07:58:08.278] * thread #1 [07:58:08.278] * frame #0: 0x0000000192afe5d0 libsystem_kernel.dylib`__pthread_kill + 8 [07:58:08.278] frame #1: 0x0000000192b36c20 libsystem_pthread.dylib`pthread_kill + 288 [07:58:08.278] frame #2: 0x0000000192a43a30 libsystem_c.dylib`abort + 180 [07:58:08.278] frame #3: 0x0000000104838e18 postgres`ExceptionalCondition(conditionName=, fileName=, lineNumber=280) at assert.c:66:2 [07:58:08.278] frame #4: 0x000000010449b034 postgres`list_nth [inlined] list_nth_cell(list=, n=) at pg_list.h:280:2 [07:58:08.278] frame #5: 0x000000010449b01c postgres`list_nth(list=, n=) at pg_list.h:302:9 [07:58:08.278] frame #6: 0x0000000104603220 postgres`var_is_nonnullable(root=0x000000010d822e98, var=0x000000010d83ac28, use_rel_info=) at clauses.c:4235:24 [07:58:08.278] frame #7: 0x0000000104602c38 postgres`eval_const_expressions_mutator(node=0x000000010d83aba8, context=) at clauses.c:3556:10 [07:58:08.278] frame #8: 0x0000000104605044 postgres`simplify_and_arguments(args=, context=0x000000016ba433d8, haveNull=0x000000016ba43360, forceFalse=0x000000016ba4335c) at clauses.c:3964:9 [07:58:08.278] frame #9: 0x0000000104602aec postgres`eval_const_expressions_mutator(node=0x000000010d83a9e8, context=) at clauses.c:2877:18 [07:58:08.278] frame #10: 0x0000000104601bf4 postgres`eval_const_expressions(root=0x000000010d822e98, node=) at clauses.c:2272:9 [07:58:08.278] frame #11: 0x00000001045f3b70 postgres`convert_EXISTS_sublink_to_join(root=0x000000010d822e98, sublink=0x000000012d8110f0, under_not=false, available_rels=0x000000010d8233c8) at subselect.c:1541:17 [07:58:08.278] frame #12: 0x00000001045fa830 postgres`pull_up_sublinks_qual_recurse(root=0x000000010d822e98, node=0x000000012d8110f0, jtlink1=0x000000010d823330, available_rels1=0x000000010d8233c8, jtlink2=0x0000000000000000, available_rels2=0x0000000000000000) at prepjointree.c:912:13 [07:58:08.278] frame #13: 0x00000001045f7c14 postgres`pull_up_sublinks_jointree_recurse(root=0x000000010d822e98, jtnode=, relids=0x000000016ba43838) at prepjointree.c:0 [07:58:08.278] frame #14: 0x00000001045f7ad8 postgres`pull_up_sublinks_jointree_recurse(root=0x000000010d822e98, jtnode=0x000000010d827aa8, relids=0x000000016ba43898) at prepjointree.c:706:15 [07:58:08.278] frame #15: 0x00000001045f79e8 postgres`pull_up_sublinks(root=0x000000010d822e98) at prepjointree.c:653:11 [07:58:08.278] frame #16: 0x00000001045e5210 postgres`subquery_planner(glob=0x000000010d8538a8, parse=0x000000012d811510, parent_root=0x0000000000000000, hasRecursion=, tuple_fraction=, setops=0x0000000000000000) at planner.c:757:3 [07:58:08.278] frame #17: 0x00000001045e4a58 postgres`standard_planner(parse=0x000000012d811510, query_string=, cursorOptions=2048, boundParams=0x0000000000000000) at planner.c:442:9 [07:58:08.278] frame #18: 0x0000000104fafa30 pg_stat_statements.dylib`pgss_planner(parse=0x000000012d811510, query_string="EXPLAIN (COSTS OFF)\nSELECT * FROM pred_tab t1\n LEFT JOIN pred_tab t2 ON EXISTS\n (SELECT 1 FROM pred_tab t3, pred_tab t4, pred_tab t5, pred_tab t6\n WHERE t1.a = t3.a AND t6.a IS NOT NULL);", cursorOptions=2048, boundParams=0x0000000000000000) at pg_stat_statements.c:983:14 [07:58:08.278] frame #19: 0x00000001045e48d4 postgres`planner(parse=, query_string=, cursorOptions=, boundParams=) at planner.c:299:12 [07:58:08.278] frame #20: 0x00000001046fdadc postgres`pg_plan_query(querytree=0x000000012d811510, query_string="EXPLAIN (COSTS OFF)\nSELECT * FROM pred_tab t1\n LEFT JOIN pred_tab t2 ON EXISTS\n (SELECT 1 FROM pred_tab t3, pred_tab t4, pred_tab t5, pred_tab t6\n WHERE t1.a = t3.a AND t6.a IS NOT NULL);", cursorOptions=2048, boundParams=0x0000000000000000) at postgres.c:900:9 [07:58:08.278] frame #21: 0x00000001044dc860 postgres`standard_ExplainOneQuery(query=0x000000012d811510, cursorOptions=2048, into=0x0000000000000000, es=0x000000010d852e38, queryString="EXPLAIN (COSTS OFF)\nSELECT * FROM pred_tab t1\n LEFT JOIN pred_tab t2 ON EXISTS\n (SELECT 1 FROM pred_tab t3, pred_tab t4, pred_tab t5, pred_tab t6\n WHERE t1.a = t3.a AND t6.a IS NOT NULL);", params=0x0000000000000000, queryEnv=0x0000000000000000) at explain.c:353:9 [07:58:08.278] frame #22: 0x00000001044dc520 postgres`ExplainQuery [inlined] ExplainOneQuery(query=, cursorOptions=2048, into=0x0000000000000000, es=0x000000010d852e38, pstate=0x000000011d8088b8, params=0x0000000000000000) at explain.c:309:3 [07:58:08.278] frame #23: 0x00000001044dc4cc postgres`ExplainQuery(pstate=0x000000011d8088b8, stmt=0x000000012d811350, params=0x0000000000000000, dest=0x000000011d808828) at explain.c:223:4 [07:58:08.278] frame #24: 0x0000000104704a88 postgres`standard_ProcessUtility(pstmt=0x000000012d811400, queryString="EXPLAIN (COSTS OFF)\nSELECT * FROM pred_tab t1\n LEFT JOIN pred_tab t2 ON EXISTS\n (SELECT 1 FROM pred_tab t3, pred_tab t4, pred_tab t5, pred_tab t6\n WHERE t1.a = t3.a AND t6.a IS NOT NULL);", readOnlyTree=, context=PROCESS_UTILITY_TOPLEVEL, params=, queryEnv=0x0000000000000000, dest=0x000000011d808828, qc=0x000000016ba441d0) at utility.c:866:4 [07:58:08.278] frame #25: 0x0000000104fb01f4 pg_stat_statements.dylib`pgss_ProcessUtility(pstmt=0x000000012d811400, queryString="EXPLAIN (COSTS OFF)\nSELECT * FROM pred_tab t1\n LEFT JOIN pred_tab t2 ON EXISTS\n (SELECT 1 FROM pred_tab t3, pred_tab t4, pred_tab t5, pred_tab t6\n WHERE t1.a = t3.a AND t6.a IS NOT NULL);", readOnlyTree=false, context=PROCESS_UTILITY_TOPLEVEL, params=0x0000000000000000, queryEnv=0x0000000000000000, dest=0x000000011d808828, qc=0x000000016ba441d0) at pg_stat_statements.c:1181:5 [07:58:08.278] frame #26: 0x0000000104704060 postgres`PortalRunUtility(portal=0x000000011d83e500, pstmt=0x000000012d811400, isTopLevel=true, setHoldSnapshot=true, dest=0x000000011d808828, qc=0x000000016ba441d0) at pquery.c:1153:2 [07:58:08.278] frame #27: 0x0000000104703494 postgres`FillPortalStore(portal=0x000000011d83e500, isTopLevel=true) at pquery.c:1026:4 [07:58:08.278] frame #28: 0x00000001047031a0 postgres`PortalRun(portal=0x000000011d83e500, count=9223372036854775807, isTopLevel=true, dest=0x000000010d828c68, altdest=0x000000010d828c68, qc=0x000000016ba443c8) at pquery.c:760:6 [07:58:08.278] frame #29: 0x0000000104702180 postgres`exec_simple_query(query_string="EXPLAIN (COSTS OFF)\nSELECT * FROM pred_tab t1\n LEFT JOIN pred_tab t2 ON EXISTS\n (SELECT 1 FROM pred_tab t3, pred_tab t4, pred_tab t5, pred_tab t6\n WHERE t1.a = t3.a AND t6.a IS NOT NULL);") at postgres.c:1274:10 [07:58:08.278] frame #30: 0x00000001046ff3cc postgres`PostgresMain(dbname=, username=) at postgres.c:0:24 [07:58:08.278] frame #31: 0x00000001046fadf0 postgres`BackendMain(startup_data=, startup_data_len=) at backend_startup.c:124:2 [07:58:08.278] frame #32: 0x00000001046563ac postgres`postmaster_child_launch(child_type=B_BACKEND, child_slot=5, startup_data=0x000000016ba45270, startup_data_len=24, client_sock=0x000000016ba447e0) at launch_backend.c:290:3 [07:58:08.278] frame #33: 0x000000010465a670 postgres`ServerLoop [inlined] BackendStartup(client_sock=0x000000016ba447e0) at postmaster.c:3590:8 [07:58:08.278] frame #34: 0x000000010465a5d4 postgres`ServerLoop at postmaster.c:1705:6 [07:58:08.278] frame #35: 0x000000010465895c postgres`PostmasterMain(argc=, argv=) at postmaster.c:1403:11 [07:58:08.278] frame #36: 0x00000001045a59a0 postgres`main(argc=4, argv=0x0000600003c244b0) at main.c:231:4 [07:58:08.278] frame #37: 0x00000001927ab154 dyld`start + 2476 [07:58:08.278] (lldb) quit