src/tds/unittests/t0008

Main

==6744== Memcheck, a memory error detector
==6744== Copyright (C) 2002-2017, and GNU GPL'd, by Julian Seward et al.
==6744== Using Valgrind-3.13.0 and LibVEX; rerun with -h for copyright info
==6744== Command: ./t0008
==6744== 
--6744-- Valgrind options:
--6744--    --tool=memcheck
--6744--    --vgdb=no
--6744--    --num-callers=20
--6744--    --leak-check=yes
--6744--    -v
--6744--    --show-reachable=yes
--6744--    --log-fd=3
--6744--    --suppressions=/home/test/suppressions.supp
--6744--    --track-origins=yes
--6744-- Contents of /proc/version:
--6744--   Linux version 4.15.0-213-generic (buildd@lcy02-amd64-079) (gcc version 7.5.0 (Ubuntu 7.5.0-3ubuntu1~18.04)) #224-Ubuntu SMP Mon Jun 19 13:30:12 UTC 2023
--6744-- 
--6744-- Arch and hwcaps: AMD64, LittleEndian, amd64-cx16-lzcnt-rdtscp-sse3-avx-avx2-bmi
--6744-- Page sizes: currently 4096, max supported 4096
--6744-- Valgrind library directory: /usr/lib/valgrind
--6744-- Reading syms from /home/test/ftdstmp/ftds_comp100m/test3/src/tds/unittests/t0008
--6744-- Reading syms from /lib/x86_64-linux-gnu/ld-2.27.so
--6744--   Considering /lib/x86_64-linux-gnu/ld-2.27.so ..
--6744--   .. CRC mismatch (computed 2977d8b2 wanted c64f09ed)
--6744--   Considering /usr/lib/debug/lib/x86_64-linux-gnu/ld-2.27.so ..
--6744--   .. CRC is valid
--6744-- Reading syms from /usr/lib/valgrind/memcheck-amd64-linux
--6744--   Considering /usr/lib/valgrind/memcheck-amd64-linux ..
--6744--   .. CRC mismatch (computed 41ddb025 wanted 9972f546)
--6744--    object doesn't have a symbol table
--6744--    object doesn't have a dynamic symbol table
--6744-- Scheduler: using generic scheduler lock implementation.
--6744-- Reading suppressions file: /home/test/suppressions.supp
--6744-- Reading suppressions file: /usr/lib/valgrind/default.supp
--6744-- REDIR: 0x4020d20 (ld-linux-x86-64.so.2:strlen) redirected to 0x580608c1 (???)
--6744-- REDIR: 0x4020b00 (ld-linux-x86-64.so.2:index) redirected to 0x580608db (???)
--6744-- Reading syms from /usr/lib/valgrind/vgpreload_core-amd64-linux.so
--6744--   Considering /usr/lib/valgrind/vgpreload_core-amd64-linux.so ..
--6744--   .. CRC mismatch (computed 50df1b30 wanted 4800a4cf)
--6744--    object doesn't have a symbol table
--6744-- Reading syms from /usr/lib/valgrind/vgpreload_memcheck-amd64-linux.so
--6744--   Considering /usr/lib/valgrind/vgpreload_memcheck-amd64-linux.so ..
--6744--   .. CRC mismatch (computed f893b962 wanted 95ee359e)
--6744--    object doesn't have a symbol table
==6744== WARNING: new redirection conflicts with existing -- ignoring it
--6744--     old: 0x04020d20 (strlen              ) R-> (0000.0) 0x580608c1 ???
--6744--     new: 0x04020d20 (strlen              ) R-> (2007.0) 0x04c34db0 strlen
--6744-- REDIR: 0x401d540 (ld-linux-x86-64.so.2:strcmp) redirected to 0x4c35ee0 (strcmp)
--6744-- REDIR: 0x4021260 (ld-linux-x86-64.so.2:mempcpy) redirected to 0x4c394f0 (mempcpy)
--6744-- Reading syms from /usr/lib/x86_64-linux-gnu/libgnutls.so.30.14.10
--6744--    object doesn't have a symbol table
--6744-- Reading syms from /lib/x86_64-linux-gnu/libpthread-2.27.so
--6744--   Considering /usr/lib/debug/.build-id/1f/06001733b9be9478b105faf0dac6bdf36c85de.debug ..
--6744--   .. build-id is valid
--6744-- Reading syms from /lib/x86_64-linux-gnu/libc-2.27.so
--6744--   Considering /lib/x86_64-linux-gnu/libc-2.27.so ..
--6744--   .. CRC mismatch (computed f250d419 wanted 4aacab51)
--6744--   Considering /usr/lib/debug/lib/x86_64-linux-gnu/libc-2.27.so ..
--6744--   .. CRC is valid
--6744-- Reading syms from /lib/x86_64-linux-gnu/libz.so.1.2.11
--6744--    object doesn't have a symbol table
--6744-- Reading syms from /usr/lib/x86_64-linux-gnu/libp11-kit.so.0.3.0
--6744--    object doesn't have a symbol table
--6744-- Reading syms from /usr/lib/x86_64-linux-gnu/libidn2.so.0.3.3
--6744--    object doesn't have a symbol table
--6744-- Reading syms from /usr/lib/x86_64-linux-gnu/libunistring.so.2.1.0
--6744--    object doesn't have a symbol table
--6744-- Reading syms from /usr/lib/x86_64-linux-gnu/libtasn1.so.6.5.5
--6744--    object doesn't have a symbol table
--6744-- Reading syms from /usr/lib/x86_64-linux-gnu/libnettle.so.6.5
--6744--    object doesn't have a symbol table
--6744-- Reading syms from /usr/lib/x86_64-linux-gnu/libhogweed.so.4.5
--6744--    object doesn't have a symbol table
--6744-- Reading syms from /usr/lib/x86_64-linux-gnu/libgmp.so.10.3.2
--6744--    object doesn't have a symbol table
--6744-- Reading syms from /usr/lib/x86_64-linux-gnu/libffi.so.6.0.4
--6744--    object doesn't have a symbol table
--6744-- Reading syms from /lib/x86_64-linux-gnu/libdl-2.27.so
--6744--   Considering /lib/x86_64-linux-gnu/libdl-2.27.so ..
--6744--   .. CRC mismatch (computed 56b0b30d wanted 7867693f)
--6744--   Considering /usr/lib/debug/lib/x86_64-linux-gnu/libdl-2.27.so ..
--6744--   .. CRC is valid
--6744-- REDIR: 0x5461a50 (libc.so.6:memmove) redirected to 0x4a2c6e0 (_vgnU_ifunc_wrapper)
--6744-- REDIR: 0x5460d60 (libc.so.6:strncpy) redirected to 0x4a2c6e0 (_vgnU_ifunc_wrapper)
--6744-- REDIR: 0x5461d30 (libc.so.6:strcasecmp) redirected to 0x4a2c6e0 (_vgnU_ifunc_wrapper)
--6744-- REDIR: 0x54607b0 (libc.so.6:strcat) redirected to 0x4a2c6e0 (_vgnU_ifunc_wrapper)
--6744-- REDIR: 0x5460d90 (libc.so.6:rindex) redirected to 0x4a2c6e0 (_vgnU_ifunc_wrapper)
--6744-- REDIR: 0x5463480 (libc.so.6:rawmemchr) redirected to 0x4a2c6e0 (_vgnU_ifunc_wrapper)
--6744-- REDIR: 0x5461bc0 (libc.so.6:mempcpy) redirected to 0x4a2c6e0 (_vgnU_ifunc_wrapper)
--6744-- REDIR: 0x54619f0 (libc.so.6:bcmp) redirected to 0x4a2c6e0 (_vgnU_ifunc_wrapper)
--6744-- REDIR: 0x5460d20 (libc.so.6:strncmp) redirected to 0x4a2c6e0 (_vgnU_ifunc_wrapper)
--6744-- REDIR: 0x5460820 (libc.so.6:strcmp) redirected to 0x4a2c6e0 (_vgnU_ifunc_wrapper)
--6744-- REDIR: 0x5461b20 (libc.so.6:memset) redirected to 0x4a2c6e0 (_vgnU_ifunc_wrapper)
--6744-- REDIR: 0x547edb0 (libc.so.6:wcschr) redirected to 0x4a2c6e0 (_vgnU_ifunc_wrapper)
--6744-- REDIR: 0x5460cc0 (libc.so.6:strnlen) redirected to 0x4a2c6e0 (_vgnU_ifunc_wrapper)
--6744-- REDIR: 0x5460890 (libc.so.6:strcspn) redirected to 0x4a2c6e0 (_vgnU_ifunc_wrapper)
--6744-- REDIR: 0x5461d80 (libc.so.6:strncasecmp) redirected to 0x4a2c6e0 (_vgnU_ifunc_wrapper)
--6744-- REDIR: 0x5460860 (libc.so.6:strcpy) redirected to 0x4a2c6e0 (_vgnU_ifunc_wrapper)
--6744-- REDIR: 0x5461ec0 (libc.so.6:memcpy@@GLIBC_2.14) redirected to 0x4a2c6e0 (_vgnU_ifunc_wrapper)
--6744-- REDIR: 0x5460dc0 (libc.so.6:strpbrk) redirected to 0x4a2c6e0 (_vgnU_ifunc_wrapper)
--6744-- REDIR: 0x54607e0 (libc.so.6:index) redirected to 0x4a2c6e0 (_vgnU_ifunc_wrapper)
--6744-- REDIR: 0x5460c90 (libc.so.6:strlen) redirected to 0x4a2c6e0 (_vgnU_ifunc_wrapper)
--6744-- REDIR: 0x546b380 (libc.so.6:memrchr) redirected to 0x4a2c6e0 (_vgnU_ifunc_wrapper)
--6744-- REDIR: 0x5461dd0 (libc.so.6:strcasecmp_l) redirected to 0x4a2c6e0 (_vgnU_ifunc_wrapper)
--6744-- REDIR: 0x54619c0 (libc.so.6:memchr) redirected to 0x4a2c6e0 (_vgnU_ifunc_wrapper)
--6744-- REDIR: 0x547fb70 (libc.so.6:wcslen) redirected to 0x4a2c6e0 (_vgnU_ifunc_wrapper)
--6744-- REDIR: 0x5461070 (libc.so.6:strspn) redirected to 0x4a2c6e0 (_vgnU_ifunc_wrapper)
--6744-- REDIR: 0x5461d00 (libc.so.6:stpncpy) redirected to 0x4a2c6e0 (_vgnU_ifunc_wrapper)
--6744-- REDIR: 0x5461cd0 (libc.so.6:stpcpy) redirected to 0x4a2c6e0 (_vgnU_ifunc_wrapper)
--6744-- REDIR: 0x54634b0 (libc.so.6:strchrnul) redirected to 0x4a2c6e0 (_vgnU_ifunc_wrapper)
--6744-- REDIR: 0x5461e20 (libc.so.6:strncasecmp_l) redirected to 0x4a2c6e0 (_vgnU_ifunc_wrapper)
--6744-- REDIR: 0x5460cf0 (libc.so.6:strncat) redirected to 0x4a2c6e0 (_vgnU_ifunc_wrapper)
--6744-- REDIR: 0x54f4700 (libc.so.6:__memcpy_chk) redirected to 0x4a2c6e0 (_vgnU_ifunc_wrapper)
--6744-- REDIR: 0x54f47d0 (libc.so.6:__memmove_chk) redirected to 0x4a2c6e0 (_vgnU_ifunc_wrapper)
==6744== WARNING: new redirection conflicts with existing -- ignoring it
--6744--     old: 0x05551980 (__memcpy_chk_avx_una) R-> (2030.0) 0x04c395e0 __memcpy_chk
--6744--     new: 0x05551980 (__memcpy_chk_avx_una) R-> (2024.0) 0x04c38fa0 __memmove_chk
--6744-- REDIR: 0x5461900 (libc.so.6:strstr) redirected to 0x4a2c6e0 (_vgnU_ifunc_wrapper)
--6744-- REDIR: 0x5551280 (libc.so.6:__strrchr_avx2) redirected to 0x4c34730 (rindex)
--6744-- REDIR: 0x5551450 (libc.so.6:__strlen_avx2) redirected to 0x4c34cf0 (strlen)
--6744-- REDIR: 0x545a020 (libc.so.6:malloc) redirected to 0x4c31aa0 (malloc)
--6744-- REDIR: 0x5551990 (libc.so.6:__memcpy_avx_unaligned_erms) redirected to 0x4c386e0 (memmove)
--6744-- REDIR: 0x546cb30 (libc.so.6:__strcmp_sse2_unaligned) redirected to 0x4c35da0 (strcmp)
--6744-- REDIR: 0x545d050 (libc.so.6:calloc) redirected to 0x4c33a70 (calloc)
--6744-- REDIR: 0x5550e60 (libc.so.6:__strchr_avx2) redirected to 0x4c34950 (index)
--6744-- REDIR: 0x5551980 (libc.so.6:__memcpy_chk_avx_unaligned_erms) redirected to 0x4c395e0 (__memcpy_chk)
--6744-- REDIR: 0x545a910 (libc.so.6:free) redirected to 0x4c32cd0 (free)
--6744-- REDIR: 0x5551970 (libc.so.6:__mempcpy_avx_unaligned_erms) redirected to 0x4c39130 (mempcpy)
--6744-- REDIR: 0x5479200 (libc.so.6:__strcpy_sse2_unaligned) redirected to 0x4c34dd0 (strcpy)
--6744-- REDIR: 0x5551e10 (libc.so.6:__memset_avx2_unaligned_erms) redirected to 0x4c385d0 (memset)
--6744-- REDIR: 0x5551090 (libc.so.6:__strchrnul_avx2) redirected to 0x4c39020 (strchrnul)
--6744-- REDIR: 0x55483d0 (libc.so.6:__strncmp_sse42) redirected to 0x4c35570 (__strncmp_sse42)
test some valid values..
prec=18 scale=0 00 00 00 00 00 00 00 04 D2 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
prec=18 scale=0 00 00 00 00 00 49 96 02 D2 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
1234567890
prec=18 scale=0 00 01 B6 9B 4B A6 30 F3 4E 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
123456789012345678
prec=18 scale=0 00 0D E0 B6 B3 A7 63 FF FF 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
999999999999999999
test overflow..
error
error
prec=18 scale=0 00 00 00 00 00 00 00 04 D2 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
prec=38 scale=0 00 00 00 00 01 8E E9 0F F6 C3 73 E0 EE 4E 3F 0A D2 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
123456789012345678901234567890
error
prec=38 scale=0 00 4B 3B 4C A8 5A 86 C4 7A 09 8A 22 3F FF FF FF FF 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
99999999999999999999999999999999999999
error
prec=18 scale=1 00 00 00 00 00 00 00 30 34 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
prec=18 scale=2 00 00 00 00 00 00 01 E2 40 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
1234.56
prec=18 scale=5 00 00 00 00 00 00 00 00 7B 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
0.00123
prec=18 scale=4 00 00 00 00 00 00 00 00 7B 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
0.0123
prec=18 scale=3 00 00 00 00 00 00 00 00 7B 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
0.123
prec=18 scale=2 00 00 00 00 00 00 00 00 7B 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
1.23
prec=18 scale=1 00 00 00 00 00 00 00 00 7B 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
12.3
prec=18 scale=4 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
0.0000
prec=18 scale=0 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
0
==6744== 
==6744== HEAP SUMMARY:
==6744==     in use at exit: 0 bytes in 0 blocks
==6744==   total heap usage: 1,345 allocs, 1,345 frees, 122,507 bytes allocated
==6744== 
==6744== All heap blocks were freed -- no leaks are possible
==6744== 
==6744== ERROR SUMMARY: 0 errors from 0 contexts (suppressed: 0 from 0)
==6744== ERROR SUMMARY: 0 errors from 0 contexts (suppressed: 0 from 0)

Main