Memory leaks and access to uninitialized memory

The cause can be specified as two things below.

* Memory allocated in ptext_load_file function is not freed
* The padding area of ​​the local variable key of the pgspHashKey structure of the pgsp_store function is included in the calculation of the hash value. (#40)

The above case may cause continuous memory growth of the backend process.
The cases below cause the same query and plan to produce multiple result records.

There is already a fixed code for this issue.
Can I send you a Pull-Request?

I've attached the valgrind report below.

**[valgrind.log]**

```
==00:00:00:19.958 21739== Memcheck, a memory error detector
==00:00:00:19.958 21739== Copyright (C) 2002-2024, and GNU GPL'd, by Julian Seward et al.
==00:00:00:19.958 21739== Using Valgrind-3.24.0 and LibVEX; rerun with -h for copyright info
==00:00:00:19.958 21739== Command: postgres -D /var/lib/pgsql/17/data
==00:00:00:19.958 21739== Parent PID: 21648
==00:00:00:19.958 21739== 
==00:00:00:20.957 21739== Conditional jump or move depends on uninitialised value(s)
==00:00:00:20.957 21739==    at 0xC05363: calc_bucket (dynahash.c:924)
==00:00:00:20.957 21739==    by 0xC06965: hash_initial_lookup (dynahash.c:1722)
==00:00:00:20.957 21739==    by 0xC0549F: hash_search_with_hash_value (dynahash.c:1010)
==00:00:00:20.957 21739==    by 0xC053CD: hash_search (dynahash.c:961)
==00:00:00:20.957 21739==    by 0x85CDEAB: pgsp_store (pg_store_plans.c:1263)
==00:00:00:20.957 21739==    by 0x85CD91D: pgsp_ExecutorEnd (pg_store_plans.c:1109)
==00:00:00:20.957 21739==    by 0x769857: ExecutorEnd (execMain.c:464)
==00:00:00:20.957 21739==    by 0x6E1953: PortalCleanup (portalcmds.c:299)
==00:00:00:20.957 21739==    by 0xC38D99: PortalDrop (portalmem.c:502)
==00:00:00:20.957 21739==    by 0xA0554D: exec_simple_query (postgres.c:1288)
==00:00:00:20.957 21739==    by 0xA0A77A: PostgresMain (postgres.c:4767)
==00:00:00:20.957 21739==    by 0xA01365: BackendMain (backend_startup.c:105)
==00:00:00:20.957 21739==    by 0x92D88D: postmaster_child_launch (launch_backend.c:277)
==00:00:00:20.957 21739==    by 0x9339EE: BackendStartup (postmaster.c:3594)
==00:00:00:20.957 21739==    by 0x930C2A: ServerLoop (postmaster.c:1676)
==00:00:00:20.957 21739==    by 0x9304FB: PostmasterMain (postmaster.c:1374)
==00:00:00:20.957 21739==    by 0x7F118B: main (main.c:199)
==00:00:00:20.957 21739== 
==00:00:00:20.957 21739== Use of uninitialised value of size 8
==00:00:00:20.957 21739==    at 0xC069A8: hash_initial_lookup (dynahash.c:1727)
==00:00:00:20.957 21739==    by 0xC0549F: hash_search_with_hash_value (dynahash.c:1010)
==00:00:00:20.957 21739==    by 0xC053CD: hash_search (dynahash.c:961)
==00:00:00:20.957 21739==    by 0x85CDEAB: pgsp_store (pg_store_plans.c:1263)
==00:00:00:20.957 21739==    by 0x85CD91D: pgsp_ExecutorEnd (pg_store_plans.c:1109)
==00:00:00:20.957 21739==    by 0x769857: ExecutorEnd (execMain.c:464)
==00:00:00:20.957 21739==    by 0x6E1953: PortalCleanup (portalcmds.c:299)
==00:00:00:20.957 21739==    by 0xC38D99: PortalDrop (portalmem.c:502)
==00:00:00:20.957 21739==    by 0xA0554D: exec_simple_query (postgres.c:1288)
==00:00:00:20.957 21739==    by 0xA0A77A: PostgresMain (postgres.c:4767)
==00:00:00:20.957 21739==    by 0xA01365: BackendMain (backend_startup.c:105)
==00:00:00:20.957 21739==    by 0x92D88D: postmaster_child_launch (launch_backend.c:277)
==00:00:00:20.957 21739==    by 0x9339EE: BackendStartup (postmaster.c:3594)
==00:00:00:20.957 21739==    by 0x930C2A: ServerLoop (postmaster.c:1676)
==00:00:00:20.957 21739==    by 0x9304FB: PostmasterMain (postmaster.c:1374)
==00:00:00:20.957 21739==    by 0x7F118B: main (main.c:199)
==00:00:00:20.957 21739== 
==00:00:00:20.957 21739== Use of uninitialised value of size 8
==00:00:00:20.957 21739==    at 0xC054A4: hash_search_with_hash_value (dynahash.c:1011)
==00:00:00:20.957 21739==    by 0xC053CD: hash_search (dynahash.c:961)
==00:00:00:20.957 21739==    by 0x85CDEAB: pgsp_store (pg_store_plans.c:1263)
==00:00:00:20.957 21739==    by 0x85CD91D: pgsp_ExecutorEnd (pg_store_plans.c:1109)
==00:00:00:20.957 21739==    by 0x769857: ExecutorEnd (execMain.c:464)
==00:00:00:20.957 21739==    by 0x6E1953: PortalCleanup (portalcmds.c:299)
==00:00:00:20.957 21739==    by 0xC38D99: PortalDrop (portalmem.c:502)
==00:00:00:20.957 21739==    by 0xA0554D: exec_simple_query (postgres.c:1288)
==00:00:00:20.957 21739==    by 0xA0A77A: PostgresMain (postgres.c:4767)
==00:00:00:20.957 21739==    by 0xA01365: BackendMain (backend_startup.c:105)
==00:00:00:20.957 21739==    by 0x92D88D: postmaster_child_launch (launch_backend.c:277)
==00:00:00:20.957 21739==    by 0x9339EE: BackendStartup (postmaster.c:3594)
==00:00:00:20.957 21739==    by 0x930C2A: ServerLoop (postmaster.c:1676)
==00:00:00:20.957 21739==    by 0x9304FB: PostmasterMain (postmaster.c:1374)
==00:00:00:20.957 21739==    by 0x7F118B: main (main.c:199)
==00:00:00:20.957 21739== 
==00:00:00:20.959 21739== Use of uninitialised value of size 8
==00:00:00:20.959 21739==    at 0xC069A8: hash_initial_lookup (dynahash.c:1727)
==00:00:00:20.959 21739==    by 0xC0549F: hash_search_with_hash_value (dynahash.c:1010)
==00:00:00:20.959 21739==    by 0xC053CD: hash_search (dynahash.c:961)
==00:00:00:20.959 21739==    by 0x85CF7FB: entry_alloc (pg_store_plans.c:1822)
==00:00:00:20.959 21739==    by 0x85CDF79: pgsp_store (pg_store_plans.c:1304)
==00:00:00:20.959 21739==    by 0x85CD91D: pgsp_ExecutorEnd (pg_store_plans.c:1109)
==00:00:00:20.959 21739==    by 0x769857: ExecutorEnd (execMain.c:464)
==00:00:00:20.959 21739==    by 0x6E1953: PortalCleanup (portalcmds.c:299)
==00:00:00:20.959 21739==    by 0xC38D99: PortalDrop (portalmem.c:502)
==00:00:00:20.959 21739==    by 0xA0554D: exec_simple_query (postgres.c:1288)
==00:00:00:20.959 21739==    by 0xA0A77A: PostgresMain (postgres.c:4767)
==00:00:00:20.959 21739==    by 0xA01365: BackendMain (backend_startup.c:105)
==00:00:00:20.959 21739==    by 0x92D88D: postmaster_child_launch (launch_backend.c:277)
==00:00:00:20.959 21739==    by 0x9339EE: BackendStartup (postmaster.c:3594)
==00:00:00:20.959 21739==    by 0x930C2A: ServerLoop (postmaster.c:1676)
==00:00:00:20.959 21739==    by 0x9304FB: PostmasterMain (postmaster.c:1374)
==00:00:00:20.959 21739==    by 0x7F118B: main (main.c:199)
==00:00:00:20.959 21739== 
==00:00:00:20.959 21739== Use of uninitialised value of size 8
==00:00:00:20.959 21739==    at 0xC054A4: hash_search_with_hash_value (dynahash.c:1011)
==00:00:00:20.959 21739==    by 0xC053CD: hash_search (dynahash.c:961)
==00:00:00:20.959 21739==    by 0x85CF7FB: entry_alloc (pg_store_plans.c:1822)
==00:00:00:20.959 21739==    by 0x85CDF79: pgsp_store (pg_store_plans.c:1304)
==00:00:00:20.959 21739==    by 0x85CD91D: pgsp_ExecutorEnd (pg_store_plans.c:1109)
==00:00:00:20.959 21739==    by 0x769857: ExecutorEnd (execMain.c:464)
==00:00:00:20.959 21739==    by 0x6E1953: PortalCleanup (portalcmds.c:299)
==00:00:00:20.959 21739==    by 0xC38D99: PortalDrop (portalmem.c:502)
==00:00:00:20.959 21739==    by 0xA0554D: exec_simple_query (postgres.c:1288)
==00:00:00:20.959 21739==    by 0xA0A77A: PostgresMain (postgres.c:4767)
==00:00:00:20.959 21739==    by 0xA01365: BackendMain (backend_startup.c:105)
==00:00:00:20.959 21739==    by 0x92D88D: postmaster_child_launch (launch_backend.c:277)
==00:00:00:20.959 21739==    by 0x9339EE: BackendStartup (postmaster.c:3594)
==00:00:00:20.959 21739==    by 0x930C2A: ServerLoop (postmaster.c:1676)
==00:00:00:20.959 21739==    by 0x9304FB: PostmasterMain (postmaster.c:1374)
==00:00:00:20.959 21739==    by 0x7F118B: main (main.c:199)
==00:00:00:20.959 21739== 
==00:00:00:20.959 21739== Use of uninitialised value of size 8
==00:00:00:20.959 21739==    at 0xC05827: hash_search_with_hash_value (dynahash.c:1104)
==00:00:00:20.959 21739==    by 0xC053CD: hash_search (dynahash.c:961)
==00:00:00:20.959 21739==    by 0x85CF7FB: entry_alloc (pg_store_plans.c:1822)
==00:00:00:20.959 21739==    by 0x85CDF79: pgsp_store (pg_store_plans.c:1304)
==00:00:00:20.959 21739==    by 0x85CD91D: pgsp_ExecutorEnd (pg_store_plans.c:1109)
==00:00:00:20.959 21739==    by 0x769857: ExecutorEnd (execMain.c:464)
==00:00:00:20.959 21739==    by 0x6E1953: PortalCleanup (portalcmds.c:299)
==00:00:00:20.959 21739==    by 0xC38D99: PortalDrop (portalmem.c:502)
==00:00:00:20.959 21739==    by 0xA0554D: exec_simple_query (postgres.c:1288)
==00:00:00:20.959 21739==    by 0xA0A77A: PostgresMain (postgres.c:4767)
==00:00:00:20.959 21739==    by 0xA01365: BackendMain (backend_startup.c:105)
==00:00:00:20.959 21739==    by 0x92D88D: postmaster_child_launch (launch_backend.c:277)
==00:00:00:20.959 21739==    by 0x9339EE: BackendStartup (postmaster.c:3594)
==00:00:00:20.959 21739==    by 0x930C2A: ServerLoop (postmaster.c:1676)
==00:00:00:20.959 21739==    by 0x9304FB: PostmasterMain (postmaster.c:1374)
==00:00:00:20.959 21739==    by 0x7F118B: main (main.c:199)
==00:00:00:20.959 21739== 
==00:00:00:21.062 21739== Use of uninitialised value of size 8
==00:00:00:21.062 21739==    at 0xC069A8: hash_initial_lookup (dynahash.c:1727)
==00:00:00:21.062 21739==    by 0xC0549F: hash_search_with_hash_value (dynahash.c:1010)
==00:00:00:21.062 21739==    by 0xC053CD: hash_search (dynahash.c:961)
==00:00:00:21.062 21739==    by 0x85D08C1: entry_reset (pg_store_plans.c:2384)
==00:00:00:21.062 21739==    by 0x85CE541: pg_store_plans_reset (pg_store_plans.c:1417)
==00:00:00:21.062 21739==    by 0x777590: ExecMakeTableFunctionResult (execSRF.c:234)
==00:00:00:21.062 21739==    by 0x791844: FunctionNext (nodeFunctionscan.c:94)
==00:00:00:21.062 21739==    by 0x778EC0: ExecScanFetch (execScan.c:131)
==00:00:00:21.062 21739==    by 0x778F39: ExecScan (execScan.c:180)
==00:00:00:21.062 21739==    by 0x791BE1: ExecFunctionScan (nodeFunctionscan.c:269)
==00:00:00:21.062 21739==    by 0x774CB2: ExecProcNodeFirst (execProcnode.c:464)
==00:00:00:21.062 21739==    by 0x769172: ExecProcNode.lto_priv.0 (executor.h:274)
==00:00:00:21.062 21739==    by 0x76B85D: ExecutePlan (execMain.c:1649)
==00:00:00:21.062 21739==    by 0x769688: standard_ExecutorRun (execMain.c:361)
==00:00:00:21.062 21739==    by 0x85CD4AF: pgsp_ExecutorRun (pg_store_plans.c:1013)
==00:00:00:21.062 21739==    by 0x85F03B2: pgeq_ExecutorRun (pg_ensure_queryid.c:75)
==00:00:00:21.062 21739==    by 0x769574: ExecutorRun (execMain.c:305)
==00:00:00:21.062 21739==    by 0xA0CA80: PortalRunSelect (pquery.c:922)
==00:00:00:21.062 21739==    by 0xA0C6EA: PortalRun (pquery.c:766)
==00:00:00:21.062 21739==    by 0xA05527: exec_simple_query (postgres.c:1278)
==00:00:00:21.062 21739==    by 0xA0A77A: PostgresMain (postgres.c:4767)
==00:00:00:21.062 21739==    by 0xA01365: BackendMain (backend_startup.c:105)
==00:00:00:21.062 21739==    by 0x92D88D: postmaster_child_launch (launch_backend.c:277)
==00:00:00:21.062 21739==    by 0x9339EE: BackendStartup (postmaster.c:3594)
==00:00:00:21.062 21739==    by 0x930C2A: ServerLoop (postmaster.c:1676)
==00:00:00:21.062 21739==    by 0x9304FB: PostmasterMain (postmaster.c:1374)
==00:00:00:21.062 21739==    by 0x7F118B: main (main.c:199)
==00:00:00:21.062 21739== 
==00:00:00:21.062 21739== Use of uninitialised value of size 8
==00:00:00:21.062 21739==    at 0xC054A4: hash_search_with_hash_value (dynahash.c:1011)
==00:00:00:21.062 21739==    by 0xC053CD: hash_search (dynahash.c:961)
==00:00:00:21.062 21739==    by 0x85D08C1: entry_reset (pg_store_plans.c:2384)
==00:00:00:21.062 21739==    by 0x85CE541: pg_store_plans_reset (pg_store_plans.c:1417)
==00:00:00:21.062 21739==    by 0x777590: ExecMakeTableFunctionResult (execSRF.c:234)
==00:00:00:21.062 21739==    by 0x791844: FunctionNext (nodeFunctionscan.c:94)
==00:00:00:21.062 21739==    by 0x778EC0: ExecScanFetch (execScan.c:131)
==00:00:00:21.062 21739==    by 0x778F39: ExecScan (execScan.c:180)
==00:00:00:21.062 21739==    by 0x791BE1: ExecFunctionScan (nodeFunctionscan.c:269)
==00:00:00:21.062 21739==    by 0x774CB2: ExecProcNodeFirst (execProcnode.c:464)
==00:00:00:21.062 21739==    by 0x769172: ExecProcNode.lto_priv.0 (executor.h:274)
==00:00:00:21.062 21739==    by 0x76B85D: ExecutePlan (execMain.c:1649)
==00:00:00:21.062 21739==    by 0x769688: standard_ExecutorRun (execMain.c:361)
==00:00:00:21.062 21739==    by 0x85CD4AF: pgsp_ExecutorRun (pg_store_plans.c:1013)
==00:00:00:21.062 21739==    by 0x85F03B2: pgeq_ExecutorRun (pg_ensure_queryid.c:75)
==00:00:00:21.062 21739==    by 0x769574: ExecutorRun (execMain.c:305)
==00:00:00:21.062 21739==    by 0xA0CA80: PortalRunSelect (pquery.c:922)
==00:00:00:21.062 21739==    by 0xA0C6EA: PortalRun (pquery.c:766)
==00:00:00:21.062 21739==    by 0xA05527: exec_simple_query (postgres.c:1278)
==00:00:00:21.062 21739==    by 0xA0A77A: PostgresMain (postgres.c:4767)
==00:00:00:21.062 21739==    by 0xA01365: BackendMain (backend_startup.c:105)
==00:00:00:21.062 21739==    by 0x92D88D: postmaster_child_launch (launch_backend.c:277)
==00:00:00:21.062 21739==    by 0x9339EE: BackendStartup (postmaster.c:3594)
==00:00:00:21.062 21739==    by 0x930C2A: ServerLoop (postmaster.c:1676)
==00:00:00:21.062 21739==    by 0x9304FB: PostmasterMain (postmaster.c:1374)
==00:00:00:21.062 21739==    by 0x7F118B: main (main.c:199)
==00:00:00:21.062 21739== 
==00:00:00:21.062 21739== Conditional jump or move depends on uninitialised value(s)
==00:00:00:21.062 21739==    at 0xC054CF: hash_search_with_hash_value (dynahash.c:1021)
==00:00:00:21.062 21739==    by 0xC053CD: hash_search (dynahash.c:961)
==00:00:00:21.062 21739==    by 0x85D08C1: entry_reset (pg_store_plans.c:2384)
==00:00:00:21.062 21739==    by 0x85CE541: pg_store_plans_reset (pg_store_plans.c:1417)
==00:00:00:21.062 21739==    by 0x777590: ExecMakeTableFunctionResult (execSRF.c:234)
==00:00:00:21.062 21739==    by 0x791844: FunctionNext (nodeFunctionscan.c:94)
==00:00:00:21.062 21739==    by 0x778EC0: ExecScanFetch (execScan.c:131)
==00:00:00:21.062 21739==    by 0x778F39: ExecScan (execScan.c:180)
==00:00:00:21.062 21739==    by 0x791BE1: ExecFunctionScan (nodeFunctionscan.c:269)
==00:00:00:21.062 21739==    by 0x774CB2: ExecProcNodeFirst (execProcnode.c:464)
==00:00:00:21.062 21739==    by 0x769172: ExecProcNode.lto_priv.0 (executor.h:274)
==00:00:00:21.062 21739==    by 0x76B85D: ExecutePlan (execMain.c:1649)
==00:00:00:21.062 21739==    by 0x769688: standard_ExecutorRun (execMain.c:361)
==00:00:00:21.062 21739==    by 0x85CD4AF: pgsp_ExecutorRun (pg_store_plans.c:1013)
==00:00:00:21.062 21739==    by 0x85F03B2: pgeq_ExecutorRun (pg_ensure_queryid.c:75)
==00:00:00:21.062 21739==    by 0x769574: ExecutorRun (execMain.c:305)
==00:00:00:21.062 21739==    by 0xA0CA80: PortalRunSelect (pquery.c:922)
==00:00:00:21.062 21739==    by 0xA0C6EA: PortalRun (pquery.c:766)
==00:00:00:21.062 21739==    by 0xA05527: exec_simple_query (postgres.c:1278)
==00:00:00:21.062 21739==    by 0xA0A77A: PostgresMain (postgres.c:4767)
==00:00:00:21.062 21739==    by 0xA01365: BackendMain (backend_startup.c:105)
==00:00:00:21.062 21739==    by 0x92D88D: postmaster_child_launch (launch_backend.c:277)
==00:00:00:21.062 21739==    by 0x9339EE: BackendStartup (postmaster.c:3594)
==00:00:00:21.062 21739==    by 0x930C2A: ServerLoop (postmaster.c:1676)
==00:00:00:21.062 21739==    by 0x9304FB: PostmasterMain (postmaster.c:1374)
==00:00:00:21.062 21739==    by 0x7F118B: main (main.c:199)
==00:00:00:21.062 21739== 
==00:00:00:21.062 21739== Conditional jump or move depends on uninitialised value(s)
==00:00:00:21.062 21739==    at 0x485137E: bcmp (vg_replace_strmem.c:1233)
==00:00:00:21.062 21739==    by 0xC054E9: hash_search_with_hash_value (dynahash.c:1022)
==00:00:00:21.062 21739==    by 0xC053CD: hash_search (dynahash.c:961)
==00:00:00:21.062 21739==    by 0x85D08C1: entry_reset (pg_store_plans.c:2384)
==00:00:00:21.062 21739==    by 0x85CE541: pg_store_plans_reset (pg_store_plans.c:1417)
==00:00:00:21.062 21739==    by 0x777590: ExecMakeTableFunctionResult (execSRF.c:234)
==00:00:00:21.062 21739==    by 0x791844: FunctionNext (nodeFunctionscan.c:94)
==00:00:00:21.062 21739==    by 0x778EC0: ExecScanFetch (execScan.c:131)
==00:00:00:21.062 21739==    by 0x778F39: ExecScan (execScan.c:180)
==00:00:00:21.062 21739==    by 0x791BE1: ExecFunctionScan (nodeFunctionscan.c:269)
==00:00:00:21.062 21739==    by 0x774CB2: ExecProcNodeFirst (execProcnode.c:464)
==00:00:00:21.062 21739==    by 0x769172: ExecProcNode.lto_priv.0 (executor.h:274)
==00:00:00:21.062 21739==    by 0x76B85D: ExecutePlan (execMain.c:1649)
==00:00:00:21.062 21739==    by 0x769688: standard_ExecutorRun (execMain.c:361)
==00:00:00:21.062 21739==    by 0x85CD4AF: pgsp_ExecutorRun (pg_store_plans.c:1013)
==00:00:00:21.062 21739==    by 0x85F03B2: pgeq_ExecutorRun (pg_ensure_queryid.c:75)
==00:00:00:21.062 21739==    by 0x769574: ExecutorRun (execMain.c:305)
==00:00:00:21.062 21739==    by 0xA0CA80: PortalRunSelect (pquery.c:922)
==00:00:00:21.062 21739==    by 0xA0C6EA: PortalRun (pquery.c:766)
==00:00:00:21.062 21739==    by 0xA05527: exec_simple_query (postgres.c:1278)
==00:00:00:21.062 21739==    by 0xA0A77A: PostgresMain (postgres.c:4767)
==00:00:00:21.062 21739==    by 0xA01365: BackendMain (backend_startup.c:105)
==00:00:00:21.062 21739==    by 0x92D88D: postmaster_child_launch (launch_backend.c:277)
==00:00:00:21.062 21739==    by 0x9339EE: BackendStartup (postmaster.c:3594)
==00:00:00:21.062 21739==    by 0x930C2A: ServerLoop (postmaster.c:1676)
==00:00:00:21.062 21739==    by 0x9304FB: PostmasterMain (postmaster.c:1374)
==00:00:00:21.062 21739==    by 0x7F118B: main (main.c:199)
==00:00:00:21.062 21739== 
==00:00:00:21.062 21739== Use of uninitialised value of size 8
==00:00:00:21.062 21739==    at 0xC05641: hash_search_with_hash_value (dynahash.c:1057)
==00:00:00:21.062 21739==    by 0xC053CD: hash_search (dynahash.c:961)
==00:00:00:21.062 21739==    by 0x85D08C1: entry_reset (pg_store_plans.c:2384)
==00:00:00:21.062 21739==    by 0x85CE541: pg_store_plans_reset (pg_store_plans.c:1417)
==00:00:00:21.062 21739==    by 0x777590: ExecMakeTableFunctionResult (execSRF.c:234)
==00:00:00:21.062 21739==    by 0x791844: FunctionNext (nodeFunctionscan.c:94)
==00:00:00:21.062 21739==    by 0x778EC0: ExecScanFetch (execScan.c:131)
==00:00:00:21.062 21739==    by 0x778F39: ExecScan (execScan.c:180)
==00:00:00:21.062 21739==    by 0x791BE1: ExecFunctionScan (nodeFunctionscan.c:269)
==00:00:00:21.062 21739==    by 0x774CB2: ExecProcNodeFirst (execProcnode.c:464)
==00:00:00:21.062 21739==    by 0x769172: ExecProcNode.lto_priv.0 (executor.h:274)
==00:00:00:21.062 21739==    by 0x76B85D: ExecutePlan (execMain.c:1649)
==00:00:00:21.062 21739==    by 0x769688: standard_ExecutorRun (execMain.c:361)
==00:00:00:21.062 21739==    by 0x85CD4AF: pgsp_ExecutorRun (pg_store_plans.c:1013)
==00:00:00:21.062 21739==    by 0x85F03B2: pgeq_ExecutorRun (pg_ensure_queryid.c:75)
==00:00:00:21.062 21739==    by 0x769574: ExecutorRun (execMain.c:305)
==00:00:00:21.062 21739==    by 0xA0CA80: PortalRunSelect (pquery.c:922)
==00:00:00:21.062 21739==    by 0xA0C6EA: PortalRun (pquery.c:766)
==00:00:00:21.062 21739==    by 0xA05527: exec_simple_query (postgres.c:1278)
==00:00:00:21.062 21739==    by 0xA0A77A: PostgresMain (postgres.c:4767)
==00:00:00:21.062 21739==    by 0xA01365: BackendMain (backend_startup.c:105)
==00:00:00:21.062 21739==    by 0x92D88D: postmaster_child_launch (launch_backend.c:277)
==00:00:00:21.062 21739==    by 0x9339EE: BackendStartup (postmaster.c:3594)
==00:00:00:21.062 21739==    by 0x930C2A: ServerLoop (postmaster.c:1676)
==00:00:00:21.062 21739==    by 0x9304FB: PostmasterMain (postmaster.c:1374)
==00:00:00:21.062 21739==    by 0x7F118B: main (main.c:199)
==00:00:00:21.062 21739== 
==00:00:00:21.349 21739== HEAP SUMMARY:
==00:00:00:21.349 21739==     in use at exit: 1,318,037 bytes in 309 blocks
==00:00:00:21.349 21739==   total heap usage: 17,907 allocs, 6,972 frees, 10,004,680 bytes allocated
==00:00:00:21.349 21739== 
==00:00:00:21.654 21739== 241 bytes in 1 blocks are definitely lost in loss record 280 of 472
==00:00:00:21.654 21739==    at 0x484482F: malloc (vg_replace_malloc.c:446)
==00:00:00:21.654 21739==    by 0x85CFF91: ptext_load_file (pg_store_plans.c:2068)
==00:00:00:21.654 21739==    by 0x85CE946: pg_store_plans_internal (pg_store_plans.c:1536)
==00:00:00:21.654 21739==    by 0x85CE569: pg_store_plans_1_9 (pg_store_plans.c:1434)
==00:00:00:21.655 21739==    by 0x777590: ExecMakeTableFunctionResult (execSRF.c:234)
==00:00:00:21.655 21739==    by 0x791844: FunctionNext (nodeFunctionscan.c:94)
==00:00:00:21.655 21739==    by 0x778EC0: ExecScanFetch (execScan.c:131)
==00:00:00:21.655 21739==    by 0x778F39: ExecScan (execScan.c:180)
==00:00:00:21.655 21739==    by 0x791BE1: ExecFunctionScan (nodeFunctionscan.c:269)
==00:00:00:21.655 21739==    by 0x774CB2: ExecProcNodeFirst (execProcnode.c:464)
==00:00:00:21.655 21739==    by 0x769172: ExecProcNode.lto_priv.0 (executor.h:274)
==00:00:00:21.655 21739==    by 0x76B85D: ExecutePlan (execMain.c:1649)
==00:00:00:21.655 21739==    by 0x769688: standard_ExecutorRun (execMain.c:361)
==00:00:00:21.655 21739==    by 0x85CD4AF: pgsp_ExecutorRun (pg_store_plans.c:1013)
==00:00:00:21.655 21739==    by 0x85F03B2: pgeq_ExecutorRun (pg_ensure_queryid.c:75)
==00:00:00:21.655 21739==    by 0x769574: ExecutorRun (execMain.c:305)
==00:00:00:21.655 21739==    by 0xA0CA80: PortalRunSelect (pquery.c:922)
==00:00:00:21.655 21739==    by 0xA0C6EA: PortalRun (pquery.c:766)
==00:00:00:21.655 21739==    by 0xA05527: exec_simple_query (postgres.c:1278)
==00:00:00:21.655 21739==    by 0xA0A77A: PostgresMain (postgres.c:4767)
==00:00:00:21.655 21739==    by 0xA01365: BackendMain (backend_startup.c:105)
==00:00:00:21.655 21739==    by 0x92D88D: postmaster_child_launch (launch_backend.c:277)
==00:00:00:21.655 21739==    by 0x9339EE: BackendStartup (postmaster.c:3594)
==00:00:00:21.655 21739==    by 0x930C2A: ServerLoop (postmaster.c:1676)
==00:00:00:21.655 21739==    by 0x9304FB: PostmasterMain (postmaster.c:1374)
==00:00:00:21.655 21739==    by 0x7F118B: main (main.c:199)
==00:00:00:21.655 21739== 
==00:00:00:21.657 21739== LEAK SUMMARY:
==00:00:00:21.657 21739==    definitely lost: 241 bytes in 1 blocks
==00:00:00:21.657 21739==    indirectly lost: 2,283 bytes in 44 blocks
==00:00:00:21.657 21739==      possibly lost: 0 bytes in 0 blocks
==00:00:00:21.657 21739==    still reachable: 592,321 bytes in 1,500 blocks
==00:00:00:21.657 21739==         suppressed: 305,587 bytes in 1,082 blocks
==00:00:00:21.657 21739== Reachable blocks (those to which a pointer was found) are not shown.
==00:00:00:21.657 21739== To see them, rerun with: --leak-check=full --show-leak-kinds=all
==00:00:00:21.657 21739== 
==00:00:00:21.657 21739== Use --track-origins=yes to see where uninitialised values come from
==00:00:00:21.657 21739== For lists of detected and suppressed errors, rerun with: -s
==00:00:00:21.657 21739== ERROR SUMMARY: 77 errors from 12 contexts (suppressed: 1454 from 273)
```


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Memory leaks and access to uninitialized memory #51

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Memory leaks and access to uninitialized memory #51

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