9.1

    29.87%  postgres  postgres          [.] gistScanPage
    16.42%  postgres  postgres          [.] checkcondition_arr
    10.35%  postgres  postgres          [.] TS_execute
     7.42%  postgres  postgres          [.] check_stack_depth
     6.98%  postgres  postgres          [.] gtsvector_consistent
     4.23%  postgres  postgres          [.] FunctionCall5Coll
     3.37%  postgres  postgres          [.] gtsvector_decompress
     3.21%  postgres  postgres          [.] gistdentryinit.part.0
     2.76%  postgres  postgres          [.] FunctionCall1Coll
     2.38%  postgres  postgres          [.] MemoryContextReset
     2.19%  postgres  postgres          [.] pg_detoast_datum
     1.85%  postgres  postgres          [.] hash_search_with_hash_value
     1.32%  postgres  postgres          [.] checkcondition_bit
     0.86%  postgres  postgres          [.] gistdentryinit
     0.86%  postgres  postgres          [.] PinBuffer
     0.75%  postgres  postgres          [.] LWLockAcquire
     0.58%  postgres  postgres          [.] gistcheckpage
     0.37%  postgres  postgres          [.] LWLockRelease
     0.21%  postgres  postgres          [.] hash_any
     0.17%  postgres  postgres          [.] slot_deform_tuple
     0.16%  postgres  postgres          [.] AllocSetAlloc
     0.15%  postgres  postgres          [.] ReadBuffer_common
     0.13%  postgres  postgres          [.] UnpinBuffer
     0.09%  postgres  postgres          [.] LockBuffer
     0.08%  postgres  libc-2.29.so      [.] __memcmp_sse4_1
     0.07%  postgres  postgres          [.] base_yyparse
     0.06%  postgres  postgres          [.] AllocSetFree
     0.06%  postgres  postgres          [.] ReadBufferExtended
     0.05%  postgres  postgres          [.] heap_hot_search_buffer
     0.05%  postgres  postgres          [.] ResourceOwnerForgetBuffer
     0.04%  postgres  postgres          [.] core_yylex
     0.04%  postgres  postgres          [.] rb_insert
     0.04%  postgres  postgres          [.] getNextGISTSearchItem.isra.0
     0.04%  postgres  libc-2.29.so      [.] __memmove_sse2_unaligned_erms
     0.04%  postgres  postgres          [.] get_hash_value
     0.04%  postgres  postgres          [.] heap_page_prune_opt
     0.04%  postgres  postgres          [.] MemoryContextAlloc
     0.03%  postgres  libc-2.29.so      [.] __GI___strlen_sse2
     0.03%  postgres  postgres          [.] SearchCatCache
     0.03%  postgres  postgres          [.] ReleaseBuffer
     0.03%  postgres  postgres          [.] tbm_iterate


13

    25.21%  postgres  postgres            [.] gistScanPage
    17.32%  postgres  postgres            [.] checkcondition_arr
     9.73%  postgres  postgres            [.] TS_execute
     7.73%  postgres  postgres            [.] gtsvector_consistent
     6.86%  postgres  postgres            [.] check_stack_depth
     6.18%  postgres  postgres            [.] FunctionCall5Coll
     2.93%  postgres  postgres            [.] gtsvector_decompress
     2.76%  postgres  postgres            [.] FunctionCall1Coll
     2.32%  postgres  postgres            [.] MemoryContextReset
     2.22%  postgres  postgres            [.] gistdentryinit
     2.21%  postgres  postgres            [.] pg_detoast_datum
     2.20%  postgres  postgres            [.] checkcondition_bit
     1.80%  postgres  postgres            [.] gistdentryinit.part.0
     1.77%  postgres  postgres            [.] hash_search_with_hash_value
     1.15%  postgres  postgres            [.] gistcheckpage
     0.77%  postgres  postgres            [.] PinBuffer
     0.47%  postgres  postgres            [.] pglz_decompress
     0.32%  postgres  postgres            [.] merge.isra.0.part.0
     0.30%  postgres  postgres            [.] LWLockAttemptLock
     0.28%  postgres  postgres            [.] LWLockRelease
     0.21%  postgres  postgres            [.] merge_children.part.0
     0.18%  postgres  postgres            [.] hash_bytes
     0.18%  postgres  postgres            [.] pairingheap_GISTSearchItem_cmp
     0.15%  postgres  postgres            [.] AllocSetAlloc
     0.14%  postgres  libc-2.29.so        [.] __memmove_sse2_unaligned_erms
     0.14%  postgres  postgres            [.] ReadBuffer_common
     0.13%  postgres  postgres            [.] UnpinBuffer.constprop.0
     0.13%  postgres  postgres            [.] tts_buffer_heap_getsomeattrs
     0.12%  postgres  postgres            [.] deconstruct_array
     0.11%  postgres  libc-2.29.so        [.] __memcmp_sse4_1
     0.10%  postgres  postgres            [.] GetPrivateRefCountEntry
     0.09%  postgres  postgres            [.] pairingheap_remove_first
     0.07%  postgres  postgres            [.] LWLockAcquire
     0.07%  postgres  postgres            [.] ReadBufferExtended
     0.07%  postgres  postgres            [.] AllocSetFree
     0.07%  postgres  postgres            [.] palloc
     0.06%  postgres  postgres            [.] base_yyparse
     0.05%  postgres  postgres            [.] copyObjectImpl
     0.05%  postgres  postgres            [.] ResourceArrayRemove
     0.05%  postgres  postgres            [.] pairingheap_add
     0.04%  postgres  postgres            [.] BufferGetLSNAtomic