src/dblib/unittests/hang

Main

==13767== Memcheck, a memory error detector.
==13767== Copyright (C) 2002-2006, and GNU GPL'd, by Julian Seward et al.
==13767== Using LibVEX rev 1658, a library for dynamic binary translation.
==13767== Copyright (C) 2004-2006, and GNU GPL'd, by OpenWorks LLP.
==13767== Using valgrind-3.2.1, a dynamic binary instrumentation framework.
==13767== Copyright (C) 2000-2006, and GNU GPL'd, by Julian Seward et al.
==13767== 
--13767-- Command line
--13767--    ./hang
--13767-- Startup, with flags:
--13767--    --tool=memcheck
--13767--    --num-callers=20
--13767--    --leak-check=yes
--13767--    -v
--13767--    --show-reachable=yes
--13767--    --log-fd=3
--13767--    --suppressions=/home/winnt/fziglio/suppressions.supp
--13767-- Contents of /proc/version:
--13767--   Linux version 2.6.23.1-1smp (fziglio@obon110) (gcc version 4.1.2 20070626 (Red Hat 4.1.2-13)) #3 SMP Mon Nov 5 20:51:48 CET 2007
--13767-- Arch and hwcaps: X86, x86-sse1-sse2
--13767-- Valgrind library directory: /usr/lib/valgrind
--13767-- Reading syms from /lib/ld-2.5.so (0xAE4000)
--13767-- Reading syms from /home/winnt/fziglio/cpp/freetds/ftds_comp/src/dblib/unittests/hang (0x8048000)
--13767-- Reading syms from /usr/lib/valgrind/x86-linux/memcheck (0x38000000)
--13767--    object doesn't have a dynamic symbol table
--13767-- Reading suppressions file: /home/winnt/fziglio/suppressions.supp
--13767-- Reading suppressions file: /usr/lib/valgrind/default.supp
--13767-- REDIR: 0xAF9540 (index) redirected to 0x38027D0F (vgPlain_x86_linux_REDIR_FOR_index)
--13767-- Reading syms from /usr/lib/valgrind/x86-linux/vgpreload_core.so (0x4001000)
--13767-- Reading syms from /usr/lib/valgrind/x86-linux/vgpreload_memcheck.so (0x4003000)
==13767== WARNING: new redirection conflicts with existing -- ignoring it
--13767--     new: 0x00AF9540 (index     ) R-> 0x040060C0 index
--13767-- REDIR: 0xAF96E0 (strlen) redirected to 0x4006290 (strlen)
--13767-- Reading syms from /home/winnt/fziglio/cpp/freetds/ftds_comp/src/dblib/.libs/libsybdb.so.5.0.0 (0x4009000)
--13767-- Reading syms from /lib/librt-2.5.so (0x349000)
--13767-- Reading syms from /usr/lib/libgnutls.so.13.0.6 (0x6A2D000)
--13767--    object doesn't have a symbol table
--13767-- Reading syms from /lib/libpthread-2.5.so (0xD98000)
--13767-- Reading syms from /lib/libc-2.5.so (0xB29000)
--13767-- Reading syms from /usr/lib/libz.so.1.2.3 (0xB14000)
--13767--    object doesn't have a symbol table
--13767-- Reading syms from /usr/lib/libgcrypt.so.11.2.2 (0x65F1000)
--13767--    object doesn't have a symbol table
--13767-- Reading syms from /usr/lib/libgpg-error.so.0.3.0 (0xADB000)
--13767--    object doesn't have a symbol table
--13767-- Reading syms from /lib/libnsl-2.5.so (0x330000)
--13767-- REDIR: 0xB971D0 (memset) redirected to 0x4006580 (memset)
--13767-- REDIR: 0xB976C0 (memcpy) redirected to 0x4006C60 (memcpy)
--13767-- REDIR: 0xB96330 (rindex) redirected to 0x4005FA0 (rindex)
--13767-- REDIR: 0xB95F90 (strlen) redirected to 0x4006270 (strlen)
--13767-- REDIR: 0xB91260 (malloc) redirected to 0x400537B (malloc)
--13767-- REDIR: 0xB95A30 (strcmp) redirected to 0x4006340 (strcmp)
--13767-- REDIR: 0xB95AA0 (strcpy) redirected to 0x40069F0 (strcpy)
--13767-- REDIR: 0xB96CD0 (memchr) redirected to 0x4006460 (memchr)
--13767-- REDIR: 0xB92F20 (free) redirected to 0x4004F95 (free)
found TESTSRV.test for test in "../../../PWD"
Start
--13767-- REDIR: 0xB90F60 (calloc) redirected to 0x40046A8 (calloc)
--13767-- REDIR: 0xB958C0 (index) redirected to 0x4006090 (index)
--13767-- REDIR: 0xB96180 (strncmp) redirected to 0x40062D0 (strncmp)
About to logon
About to open
--13767-- REDIR: 0xB98040 (strchrnul) redirected to 0x4006610 (strchrnul)
--13767-- REDIR: 0xB973C0 (stpcpy) redirected to 0x4006910 (stpcpy)
--13767-- Reading syms from /lib/libnss_files-2.5.so (0x40E1000)
--13767-- Reading syms from /lib/libnss_winbind.so.2 (0x4207000)
--13767--    object doesn't have a symbol table
--13767-- REDIR: 0xB96280 (strncpy) redirected to 0x4006DE0 (strncpy)
--13767-- REDIR: 0xB97F70 (rawmemchr) redirected to 0x4006640 (rawmemchr)
--13767-- Reading syms from /lib/libnss_dns-2.5.so (0x4212000)
--13767-- Reading syms from /lib/libresolv-2.5.so (0x592000)
--13767-- Reading syms from /usr/lib/gconv/ISO8859-1.so (0x40EC000)
--13767--    object doesn't have a symbol table
--13767-- REDIR: 0xAF9AA0 (stpcpy) redirected to 0x4006830 (stpcpy)
--13767-- REDIR: 0xB95710 (strcat) redirected to 0x4006660 (strcat)
--13767-- REDIR: 0xB93110 (realloc) redirected to 0x400542A (realloc)
--13767-- REDIR: 0xB97160 (memmove) redirected to 0x40065B0 (memmove)
--13767-- Reading syms from /usr/lib/gconv/CP1252.so (0x41FC000)
--13767--    object doesn't have a symbol table
dbsqlexec should not hang.
OK: anticipated error 20003 (Adaptive Server connection timed out) arrived
dblib okay on hang.c
Start
About to logon
About to open
dbsqlexec should not hang.
OK: anticipated error 20006 (Write to the server failed) arrived
dblib okay on hang.c
--13767-- Discarding syms at 0x41FC000-0x4200000 in /usr/lib/gconv/CP1252.so due to munmap()
--13767-- Discarding syms at 0x40EC000-0x40EF000 in /usr/lib/gconv/ISO8859-1.so due to munmap()
--13767-- Discarding syms at 0x40E1000-0x40EC000 in /lib/libnss_files-2.5.so due to munmap()
--13767-- Discarding syms at 0x4207000-0x4212000 in /lib/libnss_winbind.so.2 due to munmap()
--13767-- Discarding syms at 0x4212000-0x4218000 in /lib/libnss_dns-2.5.so due to munmap()
--13767-- Discarding syms at 0x592000-0x5A5000 in /lib/libresolv-2.5.so due to munmap()
==13767== 
==13767== ERROR SUMMARY: 0 errors from 0 contexts (suppressed: 32 from 1)
--13767-- 
--13767-- supp:   32 Fedora-Core-6-hack3-ld25
==13767== malloc/free: in use at exit: 2,028 bytes in 32 blocks.
==13767== malloc/free: 7,976 allocs, 7,944 frees, 1,015,547 bytes allocated.
==13767== 
==13767== searching for pointers to 32 not-freed blocks.
==13767== checked 253,204 bytes.
==13767== 
==13767== LEAK SUMMARY:
==13767==    definitely lost: 0 bytes in 0 blocks.
==13767==      possibly lost: 0 bytes in 0 blocks.
==13767==    still reachable: 0 bytes in 0 blocks.
==13767==         suppressed: 2,028 bytes in 32 blocks.
--13767--  memcheck: sanity checks: 31 cheap, 2 expensive
--13767--  memcheck: auxmaps: 0 auxmap entries (0k, 0M) in use
--13767--  memcheck: auxmaps: 0 searches, 0 comparisons
--13767--  memcheck: SMs: n_issued      = 48 (768k, 0M)
--13767--  memcheck: SMs: n_deissued    = 0 (0k, 0M)
--13767--  memcheck: SMs: max_noaccess  = 65535 (1048560k, 1023M)
--13767--  memcheck: SMs: max_undefined = 0 (0k, 0M)
--13767--  memcheck: SMs: max_defined   = 45 (720k, 0M)
--13767--  memcheck: SMs: max_non_DSM   = 48 (768k, 0M)
--13767--  memcheck: max sec V bit nodes:    7 (0k, 0M)
--13767--  memcheck: set_sec_vbits8 calls: 12 (new: 7, updates: 5)
--13767--  memcheck: max shadow mem size:   1072k, 1M
--13767-- translate:            fast SP updates identified: 15,947 ( 89.2%)
--13767-- translate:   generic_known SP updates identified: 1,455 (  8.1%)
--13767-- translate: generic_unknown SP updates identified: 468 (  2.6%)
--13767--     tt/tc: 35,780 tt lookups requiring 40,955 probes
--13767--     tt/tc: 35,780 fast-cache updates, 9 flushes
--13767--  transtab: new        13,049 (378,730 -> 6,105,718; ratio 161:10) [0 scs]
--13767--  transtab: dumped     0 (0 -> ??)
--13767--  transtab: discarded  865 (17,881 -> ??)
--13767-- scheduler: 3,158,166 jumps (bb entries).
--13767-- scheduler: 31/42,476 major/minor sched events.
--13767--    sanity: 32 cheap, 2 expensive checks.
--13767--    exectx: 30,011 lists, 1,655 contexts (avg 0 per list)
--13767--    exectx: 15,910 searches, 14,300 full compares (898 per 1000)
--13767--    exectx: 30 cmp2, 84 cmp4, 0 cmpAll

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