src/dblib/unittests/null

Main

Hostnamefreddy
uname -aLinux freddy 4.10.0-32-generic #36-Ubuntu SMP Tue Aug 8 12:10:06 UTC 2017 x86_64 x86_64 x86_64 GNU/Linux
date2017-08-18

==25669== Memcheck, a memory error detector
==25669== Copyright (C) 2002-2015, and GNU GPL'd, by Julian Seward et al.
==25669== Using Valgrind-3.12.0 and LibVEX; rerun with -h for copyright info
==25669== Command: ./null
==25669== 
--25669-- Valgrind options:
--25669--    --tool=memcheck
--25669--    --vgdb=no
--25669--    --num-callers=20
--25669--    --leak-check=yes
--25669--    -v
--25669--    --show-reachable=yes
--25669--    --log-fd=3
--25669--    --suppressions=/home/freddy/suppressions.supp
--25669--    --track-origins=yes
--25669-- Contents of /proc/version:
--25669--   Linux version 4.10.0-32-generic (buildd@lcy01-05) (gcc version 6.3.0 20170406 (Ubuntu 6.3.0-12ubuntu2) ) #36-Ubuntu SMP Tue Aug 8 12:10:06 UTC 2017
--25669-- 
--25669-- Arch and hwcaps: AMD64, LittleEndian, amd64-cx16-lzcnt-rdtscp-sse3-avx-avx2-bmi
--25669-- Page sizes: currently 4096, max supported 4096
--25669-- Valgrind library directory: /home/freddy/install/lib/valgrind
--25669-- Reading syms from /home/freddy/ftdstmp/ftds_comp99/test4/src/dblib/unittests/null
--25669-- Reading syms from /lib/x86_64-linux-gnu/ld-2.24.so
--25669--   Considering /lib/x86_64-linux-gnu/ld-2.24.so ..
--25669--   .. CRC mismatch (computed c075befa wanted 5b162bac)
--25669--   Considering /usr/lib/debug/lib/x86_64-linux-gnu/ld-2.24.so ..
--25669--   .. CRC is valid
--25669-- Reading syms from /home/freddy/install/lib/valgrind/memcheck-amd64-linux
--25669--    object doesn't have a dynamic symbol table
--25669-- Scheduler: using generic scheduler lock implementation.
--25669-- Reading suppressions file: /home/freddy/suppressions.supp
--25669-- Reading suppressions file: /home/freddy/install/lib/valgrind/default.supp
--25669-- REDIR: 0x401d4d0 (ld-linux-x86-64.so.2:strlen) redirected to 0x380a60c1 (vgPlain_amd64_linux_REDIR_FOR_strlen)
--25669-- REDIR: 0x401bd80 (ld-linux-x86-64.so.2:index) redirected to 0x380a60db (vgPlain_amd64_linux_REDIR_FOR_index)
--25669-- Reading syms from /home/freddy/install/lib/valgrind/vgpreload_core-amd64-linux.so
--25669-- Reading syms from /home/freddy/install/lib/valgrind/vgpreload_memcheck-amd64-linux.so
==25669== WARNING: new redirection conflicts with existing -- ignoring it
--25669--     old: 0x0401d4d0 (strlen              ) R-> (0000.0) 0x380a60c1 vgPlain_amd64_linux_REDIR_FOR_strlen
--25669--     new: 0x0401d4d0 (strlen              ) R-> (2007.0) 0x04c30c60 strlen
--25669-- REDIR: 0x401bfa0 (ld-linux-x86-64.so.2:strcmp) redirected to 0x4c31d60 (strcmp)
--25669-- REDIR: 0x401dfe0 (ld-linux-x86-64.so.2:mempcpy) redirected to 0x4c35130 (mempcpy)
--25669-- Reading syms from /home/freddy/ftdstmp/ftds_comp99/src/dblib/.libs/libsybdb.so.5.1.0
--25669-- Reading syms from /lib/x86_64-linux-gnu/libpthread-2.24.so
--25669--   Considering /usr/lib/debug/.build-id/d2/d91e222a7bae3822622410509fa0e967e8360f.debug ..
--25669--   .. build-id is valid
--25669-- Reading syms from /lib/x86_64-linux-gnu/libc-2.24.so
--25669--   Considering /lib/x86_64-linux-gnu/libc-2.24.so ..
--25669--   .. CRC mismatch (computed 3bb6a0e6 wanted 41b71c4c)
--25669--   Considering /usr/lib/debug/lib/x86_64-linux-gnu/libc-2.24.so ..
--25669--   .. CRC is valid
--25669-- Reading syms from /usr/lib/x86_64-linux-gnu/libgssapi_krb5.so.2.2
--25669--    object doesn't have a symbol table
--25669-- Reading syms from /lib/x86_64-linux-gnu/libssl.so.1.0.0
--25669--    object doesn't have a symbol table
--25669-- Reading syms from /lib/x86_64-linux-gnu/libcrypto.so.1.0.0
--25669--    object doesn't have a symbol table
--25669-- Reading syms from /usr/lib/x86_64-linux-gnu/libkrb5.so.3.3
--25669--    object doesn't have a symbol table
--25669-- Reading syms from /usr/lib/x86_64-linux-gnu/libk5crypto.so.3.1
--25669--    object doesn't have a symbol table
--25669-- Reading syms from /lib/x86_64-linux-gnu/libcom_err.so.2.1
--25669--    object doesn't have a symbol table
--25669-- Reading syms from /usr/lib/x86_64-linux-gnu/libkrb5support.so.0.1
--25669--    object doesn't have a symbol table
--25669-- Reading syms from /lib/x86_64-linux-gnu/libdl-2.24.so
--25669--   Considering /lib/x86_64-linux-gnu/libdl-2.24.so ..
--25669--   .. CRC mismatch (computed 3af4e647 wanted db71b677)
--25669--   Considering /usr/lib/debug/lib/x86_64-linux-gnu/libdl-2.24.so ..
--25669--   .. CRC is valid
--25669-- Reading syms from /lib/x86_64-linux-gnu/libkeyutils.so.1.5
--25669--    object doesn't have a symbol table
--25669-- Reading syms from /lib/x86_64-linux-gnu/libresolv-2.24.so
--25669--   Considering /lib/x86_64-linux-gnu/libresolv-2.24.so ..
--25669--   .. CRC mismatch (computed bb7360ae wanted c1b4ec17)
--25669--   Considering /usr/lib/debug/lib/x86_64-linux-gnu/libresolv-2.24.so ..
--25669--   .. CRC is valid
--25669-- REDIR: 0x53b9c20 (libc.so.6:strcasecmp) redirected to 0x4a28742 (_vgnU_ifunc_wrapper)
--25669-- REDIR: 0x53b5590 (libc.so.6:strcspn) redirected to 0x4a28742 (_vgnU_ifunc_wrapper)
--25669-- REDIR: 0x53bbf10 (libc.so.6:strncasecmp) redirected to 0x4a28742 (_vgnU_ifunc_wrapper)
--25669-- REDIR: 0x53b7a00 (libc.so.6:strpbrk) redirected to 0x4a28742 (_vgnU_ifunc_wrapper)
--25669-- REDIR: 0x53b7d90 (libc.so.6:strspn) redirected to 0x4a28742 (_vgnU_ifunc_wrapper)
--25669-- REDIR: 0x53b92a0 (libc.so.6:memmove) redirected to 0x4a28742 (_vgnU_ifunc_wrapper)
--25669-- REDIR: 0x53b3d90 (libc.so.6:index) redirected to 0x4a28742 (_vgnU_ifunc_wrapper)
--25669-- REDIR: 0x53b8e60 (libc.so.6:bcmp) redirected to 0x4a28742 (_vgnU_ifunc_wrapper)
--25669-- REDIR: 0x53b3fe0 (libc.so.6:strcmp) redirected to 0x4a28742 (_vgnU_ifunc_wrapper)
--25669-- REDIR: 0x53be610 (libc.so.6:memcpy@@GLIBC_2.14) redirected to 0x4a28742 (_vgnU_ifunc_wrapper)
--25669-- REDIR: 0x53b76d0 (libc.so.6:strncpy) redirected to 0x4a28742 (_vgnU_ifunc_wrapper)
--25669-- REDIR: 0x53b5470 (libc.so.6:strcpy) redirected to 0x4a28742 (_vgnU_ifunc_wrapper)
--25669-- REDIR: 0x53b7710 (libc.so.6:rindex) redirected to 0x4c305f0 (rindex)
--25669-- REDIR: 0x53b5a30 (libc.so.6:strlen) redirected to 0x4c30ba0 (strlen)
--25669-- REDIR: 0x53aece0 (libc.so.6:free) redirected to 0x4c2eccc (free)
--25669-- REDIR: 0x53ae930 (libc.so.6:malloc) redirected to 0x4c2db1f (malloc)
--25669-- REDIR: 0x53b93b0 (libc.so.6:memcpy@GLIBC_2.2.5) redirected to 0x4c31ec0 (memcpy@GLIBC_2.2.5)
--25669-- REDIR: 0x53cdd10 (libc.so.6:__strcpy_sse2_unaligned) redirected to 0x4c30c80 (strcpy)
--25669-- REDIR: 0x53b5e80 (libc.so.6:__GI_strncmp) redirected to 0x4c31350 (__GI_strncmp)
--25669-- REDIR: 0x53b8340 (libc.so.6:__GI_strstr) redirected to 0x4c35390 (__strstr_sse2)
--25669-- REDIR: 0x53b8b10 (libc.so.6:memchr) redirected to 0x4c31e00 (memchr)
--25669-- REDIR: 0x53bffc0 (libc.so.6:strchrnul) redirected to 0x4c34c60 (strchrnul)
--25669-- REDIR: 0x53b9390 (libc.so.6:__GI_mempcpy) redirected to 0x4c34e60 (__GI_mempcpy)
found sql2008.tempdb for FREETDS\Administrator in "../../../PWD"
could not open SQL input file "../../../src/dblib/unittests/null.sql"
SQL text will be read from ../../../src/dblib/unittests/null.sql
Starting ./null
--25669-- REDIR: 0x53af550 (libc.so.6:calloc) redirected to 0x4c2f9ba (calloc)
--25669-- REDIR: 0x53b3dc0 (libc.so.6:__GI_strchr) redirected to 0x4c30750 (__GI_strchr)
--25669-- REDIR: 0x54756c0 (libc.so.6:__strcasecmp_avx) redirected to 0x4c314a0 (strcasecmp)
--25669-- REDIR: 0x5478770 (libc.so.6:__memcpy_avx_unaligned_erms) redirected to 0x4c343c0 (memmove)
About to logon
--25669-- REDIR: 0x53b9750 (libc.so.6:memset) redirected to 0x4a28742 (_vgnU_ifunc_wrapper)
--25669-- REDIR: 0x5478bb0 (libc.so.6:__memset_avx2_unaligned_erms) redirected to 0x4c342c0 (memset)
About to open "sql2008"
--25669-- REDIR: 0x53c90c0 (libc.so.6:__strcmp_sse2_unaligned) redirected to 0x4c31c20 (strcmp)
--25669-- REDIR: 0x5476d30 (libc.so.6:__strncasecmp_avx) redirected to 0x4c31580 (strncasecmp)
--25669-- REDIR: 0x53b4020 (libc.so.6:__GI_strcmp) redirected to 0x4c31c70 (__GI_strcmp)
--25669-- REDIR: 0x53b9ab0 (libc.so.6:__GI_stpcpy) redirected to 0x4c33d80 (__GI_stpcpy)
--25669-- Reading syms from /lib/x86_64-linux-gnu/libnss_compat-2.24.so
--25669--   Considering /lib/x86_64-linux-gnu/libnss_compat-2.24.so ..
--25669--   .. CRC mismatch (computed 433ac6c1 wanted 36dcf7bd)
--25669--   Considering /usr/lib/debug/lib/x86_64-linux-gnu/libnss_compat-2.24.so ..
--25669--   .. CRC is valid
--25669-- Reading syms from /lib/x86_64-linux-gnu/libnsl-2.24.so
--25669--   Considering /lib/x86_64-linux-gnu/libnsl-2.24.so ..
--25669--   .. CRC mismatch (computed 7e7ddce9 wanted 35a92cfd)
--25669--   Considering /usr/lib/debug/lib/x86_64-linux-gnu/libnsl-2.24.so ..
--25669--   .. CRC is valid
--25669-- REDIR: 0x53b54b0 (libc.so.6:__GI_strcpy) redirected to 0x4c30d50 (__GI_strcpy)
--25669-- Reading syms from /lib/x86_64-linux-gnu/libnss_nis-2.24.so
--25669--   Considering /lib/x86_64-linux-gnu/libnss_nis-2.24.so ..
--25669--   .. CRC mismatch (computed 5232975c wanted d7b24933)
--25669--   Considering /usr/lib/debug/lib/x86_64-linux-gnu/libnss_nis-2.24.so ..
--25669--   .. CRC is valid
--25669-- Reading syms from /lib/x86_64-linux-gnu/libnss_files-2.24.so
--25669--   Considering /lib/x86_64-linux-gnu/libnss_files-2.24.so ..
--25669--   .. CRC mismatch (computed 0c0e8d0a wanted 81d05c96)
--25669--   Considering /usr/lib/debug/lib/x86_64-linux-gnu/libnss_files-2.24.so ..
--25669--   .. CRC is valid
--25669-- REDIR: 0x53aef00 (libc.so.6:realloc) redirected to 0x4c2fbb3 (realloc)
--25669-- REDIR: 0x53bfdb0 (libc.so.6:rawmemchr) redirected to 0x4c34c90 (rawmemchr)
--25669-- REDIR: 0x5475470 (libc.so.6:__strpbrk_sse42) redirected to 0x4c35470 (strpbrk)
--25669-- Reading syms from /usr/lib/x86_64-linux-gnu/gconv/ISO8859-1.so
--25669--   Considering /usr/lib/x86_64-linux-gnu/gconv/ISO8859-1.so ..
--25669--   .. CRC mismatch (computed 642bf444 wanted d8a40f40)
--25669--   Considering /usr/lib/debug/usr/lib/x86_64-linux-gnu/gconv/ISO8859-1.so ..
--25669--   .. CRC is valid
--25669-- REDIR: 0x401e2b0 (ld-linux-x86-64.so.2:stpcpy) redirected to 0x4c340c0 (stpcpy)
--25669-- Reading syms from /usr/lib/x86_64-linux-gnu/gconv/UTF-16.so
--25669--   Considering /usr/lib/x86_64-linux-gnu/gconv/UTF-16.so ..
--25669--   .. CRC mismatch (computed 70ceee94 wanted c2c2f8e8)
--25669--   Considering /usr/lib/debug/usr/lib/x86_64-linux-gnu/gconv/UTF-16.so ..
--25669--   .. CRC is valid
--25669-- REDIR: 0x53b5e30 (libc.so.6:strncmp) redirected to 0x4a28742 (_vgnU_ifunc_wrapper)
--25669-- REDIR: 0x54707d0 (libc.so.6:__strncmp_sse42) redirected to 0x4c31430 (__strncmp_sse42)
--25669-- REDIR: 0x54936c0 (libc.so.6:__memcmp_sse4_1) redirected to 0x4c33aa0 (__memcmp_sse4_1)
--25669-- REDIR: 0x543fea0 (libc.so.6:__memcpy_chk) redirected to 0x4a28742 (_vgnU_ifunc_wrapper)
--25669-- REDIR: 0x5478760 (libc.so.6:__memcpy_chk_avx_unaligned_erms) redirected to 0x4c35220 (__memcpy_chk)
--25669-- Reading syms from /usr/lib/x86_64-linux-gnu/gconv/CP1252.so
--25669--   Considering /usr/lib/x86_64-linux-gnu/gconv/CP1252.so ..
--25669--   .. CRC mismatch (computed 73a4dc66 wanted ab9c2413)
--25669--   Considering /usr/lib/debug/usr/lib/x86_64-linux-gnu/gconv/CP1252.so ..
--25669--   .. 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 0x6fedba0 and length 0
select c from #null where n = 2 ... --25669-- REDIR: 0x53b5bd0 (libc.so.6:strnlen) redirected to 0x4c30b40 (strnlen)
got (nil) and length 0
select c from #null where n = 3 ... got 0x6ff25a0 and length 1
select c from #null where n = 4 ... got 0x6ff5ae0 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 0x4ebc708 and length 0
select c from #null where n = 2 ... got (nil) and length 0
select c from #null where n = 3 ... got 0x70082f0 and length 1
select c from #null where n = 4 ... got 0x700cd30 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 0x7017be0 and length 0
select c from #null where n = 2 ... got (nil) and length 0
select c from #null where n = 3 ... got 0x701c5e0 and length 1
select c from #null where n = 4 ... got 0x701fb20 and length 1
query: drop table #null
query: if object_id('#null') is not NULL drop table #null
create table #null (n int, c NTEXT 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 0x4ebc708 and length 0
select c from #null where n = 2 ... got (nil) and length 0
select c from #null where n = 3 ... got 0x7032330 and length 1
select c from #null where n = 4 ... got 0x7036d70 and length 1
query: drop table #null
query: if object_id('#null') is not NULL drop table #null
create table #null (n int, c VARCHAR(MAX) 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 0x7041cf0 and length 0
select c from #null where n = 2 ... got (nil) and length 0
select c from #null where n = 3 ... got 0x7047bb0 and length 1
select c from #null where n = 4 ... got 0x704b550 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(MAX) 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 0x70564f0 and length 0
select c from #null where n = 2 ... got (nil) and length 0
select c from #null where n = 3 ... got 0x705c3b0 and length 1
select c from #null where n = 4 ... got 0x705fd50 and length 1
query: drop table #null
--25669-- Discarding syms at 0x7d626e0-0x7d63efc in /usr/lib/x86_64-linux-gnu/gconv/UTF-16.so due to munmap()
--25669-- Discarding syms at 0x7f665e0-0x7f672d2 in /usr/lib/x86_64-linux-gnu/gconv/CP1252.so due to munmap()
--25669-- Discarding syms at 0x7b5f5e0-0x7b600ba in /usr/lib/x86_64-linux-gnu/gconv/ISO8859-1.so due to munmap()
--25669-- Discarding syms at 0x73202b0-0x7325b05 in /lib/x86_64-linux-gnu/libnss_compat-2.24.so due to munmap()
--25669-- Discarding syms at 0x77430e0-0x7749869 in /lib/x86_64-linux-gnu/libnss_nis-2.24.so due to munmap()
--25669-- Discarding syms at 0x752bfd0-0x7539091 in /lib/x86_64-linux-gnu/libnsl-2.24.so due to munmap()
--25669-- Discarding syms at 0x794f1d0-0x79552a1 in /lib/x86_64-linux-gnu/libnss_files-2.24.so due to munmap()
==25669== 
==25669== HEAP SUMMARY:
==25669==     in use at exit: 6,376 bytes in 187 blocks
==25669==   total heap usage: 1,891 allocs, 1,704 frees, 1,221,705 bytes allocated
==25669== 
==25669== Searching for pointers to 187 not-freed blocks
==25669== Checked 458,848 bytes
==25669== 
==25669== LEAK SUMMARY:
==25669==    definitely lost: 0 bytes in 0 blocks
==25669==    indirectly lost: 0 bytes in 0 blocks
==25669==      possibly lost: 0 bytes in 0 blocks
==25669==    still reachable: 0 bytes in 0 blocks
==25669==         suppressed: 6,376 bytes in 187 blocks
==25669== 
==25669== ERROR SUMMARY: 0 errors from 0 contexts (suppressed: 0 from 0)
--25669-- 
--25669-- used_suppression:     20 openssl leak 1 /home/freddy/suppressions.supp:2 suppressed: 1,376 bytes in 20 blocks
--25669-- used_suppression:    163 openssl leak 3 /home/freddy/suppressions.supp:18 suppressed: 4,888 bytes in 163 blocks
--25669-- used_suppression:      4 openssl leak 2 /home/freddy/suppressions.supp:10 suppressed: 112 bytes in 4 blocks
==25669== 
==25669== ERROR SUMMARY: 0 errors from 0 contexts (suppressed: 0 from 0)

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