src/dblib/unittests/null

Main

Hostnamefreddy
uname -aLinux freddy 4.15.0-20-generic #21-Ubuntu SMP Tue Apr 24 06:16:15 UTC 2018 x86_64 x86_64 x86_64 GNU/Linux
date2018-05-15

==8367== Memcheck, a memory error detector
==8367== Copyright (C) 2002-2015, and GNU GPL'd, by Julian Seward et al.
==8367== Using Valgrind-3.12.0 and LibVEX; rerun with -h for copyright info
==8367== Command: ./null
==8367== 
--8367-- Valgrind options:
--8367--    --tool=memcheck
--8367--    --vgdb=no
--8367--    --num-callers=20
--8367--    --leak-check=yes
--8367--    -v
--8367--    --show-reachable=yes
--8367--    --log-fd=3
--8367--    --suppressions=/home/freddy/suppressions.supp
--8367--    --track-origins=yes
--8367-- Contents of /proc/version:
--8367--   Linux version 4.15.0-20-generic (buildd@lgw01-amd64-039) (gcc version 7.3.0 (Ubuntu 7.3.0-16ubuntu3)) #21-Ubuntu SMP Tue Apr 24 06:16:15 UTC 2018
--8367-- 
--8367-- Arch and hwcaps: AMD64, LittleEndian, amd64-cx16-lzcnt-rdtscp-sse3-avx-avx2-bmi
--8367-- Page sizes: currently 4096, max supported 4096
--8367-- Valgrind library directory: /home/freddy/install/lib/valgrind
--8367-- Reading syms from /home/freddy/ftdstmp/ftds_comp99/test3/src/dblib/unittests/null
--8367-- Reading syms from /lib/x86_64-linux-gnu/ld-2.27.so
--8367--   Considering /lib/x86_64-linux-gnu/ld-2.27.so ..
--8367--   .. CRC mismatch (computed 1b7c895e wanted 2943108a)
--8367--   Considering /usr/lib/debug/lib/x86_64-linux-gnu/ld-2.27.so ..
--8367--   .. CRC is valid
--8367-- Reading syms from /home/freddy/install/lib/valgrind/memcheck-amd64-linux
--8367--    object doesn't have a dynamic symbol table
--8367-- Scheduler: using generic scheduler lock implementation.
--8367-- Reading suppressions file: /home/freddy/suppressions.supp
--8367-- Reading suppressions file: /home/freddy/install/lib/valgrind/default.supp
--8367-- REDIR: 0x401f2f0 (ld-linux-x86-64.so.2:strlen) redirected to 0x380a60c1 (vgPlain_amd64_linux_REDIR_FOR_strlen)
--8367-- REDIR: 0x401f0d0 (ld-linux-x86-64.so.2:index) redirected to 0x380a60db (vgPlain_amd64_linux_REDIR_FOR_index)
--8367-- Reading syms from /home/freddy/install/lib/valgrind/vgpreload_core-amd64-linux.so
--8367-- Reading syms from /home/freddy/install/lib/valgrind/vgpreload_memcheck-amd64-linux.so
==8367== WARNING: new redirection conflicts with existing -- ignoring it
--8367--     old: 0x0401f2f0 (strlen              ) R-> (0000.0) 0x380a60c1 vgPlain_amd64_linux_REDIR_FOR_strlen
--8367--     new: 0x0401f2f0 (strlen              ) R-> (2007.0) 0x04c32c60 strlen
--8367-- REDIR: 0x401d360 (ld-linux-x86-64.so.2:strcmp) redirected to 0x4c33d60 (strcmp)
--8367-- REDIR: 0x401f830 (ld-linux-x86-64.so.2:mempcpy) redirected to 0x4c37130 (mempcpy)
--8367-- Reading syms from /home/freddy/ftdstmp/ftds_comp99/src/dblib/.libs/libsybdb.so.5.1.0
--8367-- Reading syms from /lib/x86_64-linux-gnu/libpthread-2.27.so
--8367--   Considering /usr/lib/debug/.build-id/28/c6aade70b2d40d1f0f3d0a1a0cad1ab816448f.debug ..
--8367--   .. build-id is valid
--8367-- Reading syms from /lib/x86_64-linux-gnu/libc-2.27.so
--8367--   Considering /lib/x86_64-linux-gnu/libc-2.27.so ..
--8367--   .. CRC mismatch (computed b1c74187 wanted 042cc048)
--8367--   Considering /usr/lib/debug/lib/x86_64-linux-gnu/libc-2.27.so ..
--8367--   .. CRC is valid
--8367-- Reading syms from /usr/lib/x86_64-linux-gnu/libgssapi_krb5.so.2.2
--8367--    object doesn't have a symbol table
--8367-- Reading syms from /usr/lib/x86_64-linux-gnu/libssl.so.1.1
--8367--    object doesn't have a symbol table
--8367-- Reading syms from /usr/lib/x86_64-linux-gnu/libcrypto.so.1.1
--8367--    object doesn't have a symbol table
--8367-- Reading syms from /usr/lib/x86_64-linux-gnu/libkrb5.so.3.3
--8367--    object doesn't have a symbol table
--8367-- Reading syms from /usr/lib/x86_64-linux-gnu/libk5crypto.so.3.1
--8367--    object doesn't have a symbol table
--8367-- Reading syms from /lib/x86_64-linux-gnu/libcom_err.so.2.1
--8367--    object doesn't have a symbol table
--8367-- Reading syms from /usr/lib/x86_64-linux-gnu/libkrb5support.so.0.1
--8367--    object doesn't have a symbol table
--8367-- Reading syms from /lib/x86_64-linux-gnu/libdl-2.27.so
--8367--   Considering /lib/x86_64-linux-gnu/libdl-2.27.so ..
--8367--   .. CRC mismatch (computed bd82fa02 wanted d1fdccc9)
--8367--   Considering /usr/lib/debug/lib/x86_64-linux-gnu/libdl-2.27.so ..
--8367--   .. CRC is valid
--8367-- Reading syms from /lib/x86_64-linux-gnu/libkeyutils.so.1.5
--8367--    object doesn't have a symbol table
--8367-- Reading syms from /lib/x86_64-linux-gnu/libresolv-2.27.so
--8367--   Considering /lib/x86_64-linux-gnu/libresolv-2.27.so ..
--8367--   .. CRC mismatch (computed 4f654d8d wanted bb34a537)
--8367--   Considering /usr/lib/debug/lib/x86_64-linux-gnu/libresolv-2.27.so ..
--8367--   .. CRC is valid
--8367-- REDIR: 0x53c7c70 (libc.so.6:memmove) redirected to 0x4a2a742 (_vgnU_ifunc_wrapper)
--8367-- REDIR: 0x53c6d40 (libc.so.6:strncpy) redirected to 0x4a2a742 (_vgnU_ifunc_wrapper)
--8367-- REDIR: 0x53c7f50 (libc.so.6:strcasecmp) redirected to 0x4a2a742 (_vgnU_ifunc_wrapper)
--8367-- REDIR: 0x53c6790 (libc.so.6:strcat) redirected to 0x4a2a742 (_vgnU_ifunc_wrapper)
--8367-- REDIR: 0x53c6d70 (libc.so.6:rindex) redirected to 0x4a2a742 (_vgnU_ifunc_wrapper)
--8367-- REDIR: 0x53c97c0 (libc.so.6:rawmemchr) redirected to 0x4a2a742 (_vgnU_ifunc_wrapper)
--8367-- REDIR: 0x53c7de0 (libc.so.6:mempcpy) redirected to 0x4a2a742 (_vgnU_ifunc_wrapper)
--8367-- REDIR: 0x53c7c10 (libc.so.6:bcmp) redirected to 0x4a2a742 (_vgnU_ifunc_wrapper)
--8367-- REDIR: 0x53c6d00 (libc.so.6:strncmp) redirected to 0x4a2a742 (_vgnU_ifunc_wrapper)
--8367-- REDIR: 0x53c6800 (libc.so.6:strcmp) redirected to 0x4a2a742 (_vgnU_ifunc_wrapper)
--8367-- REDIR: 0x53c7d40 (libc.so.6:memset) redirected to 0x4a2a742 (_vgnU_ifunc_wrapper)
--8367-- REDIR: 0x53e50f0 (libc.so.6:wcschr) redirected to 0x4a2a742 (_vgnU_ifunc_wrapper)
--8367-- REDIR: 0x53c6ca0 (libc.so.6:strnlen) redirected to 0x4a2a742 (_vgnU_ifunc_wrapper)
--8367-- REDIR: 0x53c6870 (libc.so.6:strcspn) redirected to 0x4a2a742 (_vgnU_ifunc_wrapper)
--8367-- REDIR: 0x53c7fa0 (libc.so.6:strncasecmp) redirected to 0x4a2a742 (_vgnU_ifunc_wrapper)
--8367-- REDIR: 0x53c6840 (libc.so.6:strcpy) redirected to 0x4a2a742 (_vgnU_ifunc_wrapper)
--8367-- REDIR: 0x53c80e0 (libc.so.6:memcpy@@GLIBC_2.14) redirected to 0x4a2a742 (_vgnU_ifunc_wrapper)
--8367-- REDIR: 0x53c6da0 (libc.so.6:strpbrk) redirected to 0x4a2a742 (_vgnU_ifunc_wrapper)
--8367-- REDIR: 0x53c67c0 (libc.so.6:index) redirected to 0x4a2a742 (_vgnU_ifunc_wrapper)
--8367-- REDIR: 0x53c6c70 (libc.so.6:strlen) redirected to 0x4a2a742 (_vgnU_ifunc_wrapper)
--8367-- REDIR: 0x53d16c0 (libc.so.6:memrchr) redirected to 0x4a2a742 (_vgnU_ifunc_wrapper)
--8367-- REDIR: 0x53c7ff0 (libc.so.6:strcasecmp_l) redirected to 0x4a2a742 (_vgnU_ifunc_wrapper)
--8367-- REDIR: 0x53c7be0 (libc.so.6:memchr) redirected to 0x4a2a742 (_vgnU_ifunc_wrapper)
--8367-- REDIR: 0x53e5eb0 (libc.so.6:wcslen) redirected to 0x4a2a742 (_vgnU_ifunc_wrapper)
--8367-- REDIR: 0x53c7050 (libc.so.6:strspn) redirected to 0x4a2a742 (_vgnU_ifunc_wrapper)
--8367-- REDIR: 0x53c7f20 (libc.so.6:stpncpy) redirected to 0x4a2a742 (_vgnU_ifunc_wrapper)
--8367-- REDIR: 0x53c7ef0 (libc.so.6:stpcpy) redirected to 0x4a2a742 (_vgnU_ifunc_wrapper)
--8367-- REDIR: 0x53c97f0 (libc.so.6:strchrnul) redirected to 0x4a2a742 (_vgnU_ifunc_wrapper)
--8367-- REDIR: 0x53c8040 (libc.so.6:strncasecmp_l) redirected to 0x4a2a742 (_vgnU_ifunc_wrapper)
--8367-- REDIR: 0x54b73c0 (libc.so.6:__strrchr_avx2) redirected to 0x4c325f0 (rindex)
--8367-- REDIR: 0x54b7590 (libc.so.6:__strlen_avx2) redirected to 0x4c32ba0 (strlen)
--8367-- REDIR: 0x53c0950 (libc.so.6:free) redirected to 0x4c30ccc (free)
--8367-- REDIR: 0x53c0070 (libc.so.6:malloc) redirected to 0x4c2fb1f (malloc)
--8367-- REDIR: 0x54b7ad0 (libc.so.6:__memcpy_avx_unaligned_erms) redirected to 0x4c363c0 (memmove)
--8367-- REDIR: 0x54a4950 (libc.so.6:__strcpy_ssse3) redirected to 0x4c32c80 (strcpy)
--8367-- REDIR: 0x54ae510 (libc.so.6:__strncmp_sse42) redirected to 0x4c33430 (__strncmp_sse42)
--8367-- REDIR: 0x53c7590 (libc.so.6:__GI_strstr) redirected to 0x4c37390 (__strstr_sse2)
--8367-- REDIR: 0x54b3420 (libc.so.6:__memchr_avx2) redirected to 0x4c33e00 (memchr)
--8367-- REDIR: 0x54b3300 (libc.so.6:__strspn_sse42) redirected to 0x4c37530 (strspn)
--8367-- REDIR: 0x54b3070 (libc.so.6:__strcspn_sse42) redirected to 0x4c374d0 (strcspn)
--8367-- REDIR: 0x54b71d0 (libc.so.6:__strchrnul_avx2) redirected to 0x4c36c60 (strchrnul)
found SYBASE15.tempdb for sa in "../../../PWD"
--8367-- REDIR: 0x54b7ab0 (libc.so.6:__mempcpy_avx_unaligned_erms) redirected to 0x4c36d70 (mempcpy)
could not open SQL input file "../../../src/dblib/unittests/null.sql"
SQL text will be read from ../../../src/dblib/unittests/null.sql
Starting ./null
--8367-- REDIR: 0x53c3030 (libc.so.6:calloc) redirected to 0x4c319ba (calloc)
--8367-- REDIR: 0x54b6fa0 (libc.so.6:__strchr_avx2) redirected to 0x4c32810 (index)
--8367-- REDIR: 0x54b3f80 (libc.so.6:__strcasecmp_avx) redirected to 0x4c334a0 (strcasecmp)
About to logon
--8367-- REDIR: 0x54b7f50 (libc.so.6:__memset_avx2_unaligned_erms) redirected to 0x4c362c0 (memset)
About to open "SYBASE15"
--8367-- REDIR: 0x5492d60 (libc.so.6:__strcmp_ssse3) redirected to 0x4c33c20 (strcmp)
--8367-- REDIR: 0x54b55f0 (libc.so.6:__strncasecmp_avx) redirected to 0x4c33580 (strncasecmp)
--8367-- REDIR: 0x54a8c80 (libc.so.6:__stpcpy_ssse3) redirected to 0x4c35cb0 (stpcpy)
--8367-- Reading syms from /lib/x86_64-linux-gnu/libnss_compat-2.27.so
--8367--   Considering /lib/x86_64-linux-gnu/libnss_compat-2.27.so ..
--8367--   .. CRC mismatch (computed afe25112 wanted 3a92b55b)
--8367--   Considering /usr/lib/debug/lib/x86_64-linux-gnu/libnss_compat-2.27.so ..
--8367--   .. CRC is valid
--8367-- Reading syms from /lib/x86_64-linux-gnu/libnss_nis-2.27.so
--8367--   Considering /lib/x86_64-linux-gnu/libnss_nis-2.27.so ..
--8367--   .. CRC mismatch (computed 310534dc wanted 22d60ee8)
--8367--   Considering /usr/lib/debug/lib/x86_64-linux-gnu/libnss_nis-2.27.so ..
--8367--   .. CRC is valid
--8367-- Reading syms from /lib/x86_64-linux-gnu/libnsl-2.27.so
--8367--   Considering /lib/x86_64-linux-gnu/libnsl-2.27.so ..
--8367--   .. CRC mismatch (computed 5dfb2e24 wanted a9b787f5)
--8367--   Considering /usr/lib/debug/lib/x86_64-linux-gnu/libnsl-2.27.so ..
--8367--   .. CRC is valid
--8367-- Reading syms from /lib/x86_64-linux-gnu/libnss_files-2.27.so
--8367--   Considering /lib/x86_64-linux-gnu/libnss_files-2.27.so ..
--8367--   .. CRC mismatch (computed 5cdb0f74 wanted 1b4e69e7)
--8367--   Considering /usr/lib/debug/lib/x86_64-linux-gnu/libnss_files-2.27.so ..
--8367--   .. CRC is valid
--8367-- REDIR: 0x53c1c30 (libc.so.6:realloc) redirected to 0x4c31bb3 (realloc)
--8367-- REDIR: 0x54b31b0 (libc.so.6:__strpbrk_sse42) redirected to 0x4c37470 (strpbrk)
--8367-- Reading syms from /usr/lib/x86_64-linux-gnu/gconv/ISO8859-1.so
--8367--   Considering /usr/lib/x86_64-linux-gnu/gconv/ISO8859-1.so ..
--8367--   .. CRC mismatch (computed 971b9e0b wanted 2208e80f)
--8367--   Considering /usr/lib/debug/usr/lib/x86_64-linux-gnu/gconv/ISO8859-1.so ..
--8367--   .. CRC is valid
--8367-- Reading syms from /usr/lib/x86_64-linux-gnu/gconv/UTF-16.so
--8367--   Considering /usr/lib/x86_64-linux-gnu/gconv/UTF-16.so ..
--8367--   .. CRC mismatch (computed bdf1fce8 wanted 181f6778)
--8367--   Considering /usr/lib/debug/usr/lib/x86_64-linux-gnu/gconv/UTF-16.so ..
--8367--   .. CRC is valid
query: if object_id('#null') is not NULL drop table #null
create table #null (n int, c VARCHAR(10) NULL)
query: insert into #null values(1, '')
query: insert into #null values(2, NULL)
query: insert into #null values(3, ' ')
query: insert into #null values(4, 'a')
select c from #null where n = 1 ... got 0x6fde3a0 and length 1
select c from #null where n = 2 ... --8367-- REDIR: 0x54b7720 (libc.so.6:__strnlen_avx2) redirected to 0x4c32b40 (strnlen)
got (nil) and length 0
select c from #null where n = 3 ... got 0x6fe5020 and length 1
select c from #null where n = 4 ... got 0x6fe8660 and length 1
query: drop table #null
query: if object_id('#null') is not NULL drop table #null
create table #null (n int, c TEXT NULL)
query: insert into #null values(1, '')
query: insert into #null values(2, NULL)
query: insert into #null values(3, ' ')
query: insert into #null values(4, 'a')
select c from #null where n = 1 ... got 0x6fed230 and length 1
select c from #null where n = 2 ... got (nil) and length 0
select c from #null where n = 3 ... got 0x6ff6470 and length 1
select c from #null where n = 4 ... got 0x6ffafb0 and length 1
query: drop table #null
query: if object_id('#null') is not NULL drop table #null
create table #null (n int, c NVARCHAR(10) NULL)
query: insert into #null values(1, '')
query: insert into #null values(2, NULL)
query: insert into #null values(3, ' ')
query: insert into #null values(4, 'a')
select c from #null where n = 1 ... got 0x6ffeda0 and length 1
select c from #null where n = 2 ... got (nil) and length 0
select c from #null where n = 3 ... got 0x7005a20 and length 1
select c from #null where n = 4 ... got 0x7009060 and length 1
query: drop table #null
--8367-- Discarding syms at 0x7dc6710-0x7dc825b in /usr/lib/x86_64-linux-gnu/gconv/UTF-16.so due to munmap()
--8367-- Discarding syms at 0x7bc3600-0x7bc4282 in /usr/lib/x86_64-linux-gnu/gconv/ISO8859-1.so due to munmap()
--8367-- Discarding syms at 0x73822a0-0x73881c4 in /lib/x86_64-linux-gnu/libnss_compat-2.27.so due to munmap()
--8367-- Discarding syms at 0x758d070-0x75940d9 in /lib/x86_64-linux-gnu/libnss_nis-2.27.so due to munmap()
--8367-- Discarding syms at 0x779b090-0x77a8807 in /lib/x86_64-linux-gnu/libnsl-2.27.so due to munmap()
--8367-- Discarding syms at 0x79b3350-0x79b9d7f in /lib/x86_64-linux-gnu/libnss_files-2.27.so due to munmap()
==8367== 
==8367== HEAP SUMMARY:
==8367==     in use at exit: 0 bytes in 0 blocks
==8367==   total heap usage: 511 allocs, 511 frees, 551,122 bytes allocated
==8367== 
==8367== All heap blocks were freed -- no leaks are possible
==8367== 
==8367== ERROR SUMMARY: 0 errors from 0 contexts (suppressed: 0 from 0)
==8367== ERROR SUMMARY: 0 errors from 0 contexts (suppressed: 0 from 0)

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