From: Roel Janssen <roel@gnu.org>
To: "Ludovic Courtès" <ludo@gnu.org>
Cc: 29676@debbugs.gnu.org
Subject: bug#29676: Guix test failure on tests/store.
Date: Wed, 03 Jan 2018 18:59:27 +0100 [thread overview]
Message-ID: <87fu7m6cxs.fsf@gnu.org> (raw)
In-Reply-To: <87lghv9ku7.fsf@gnu.org>
Ludovic Courtès writes:
> Hello,
>
> Roel Janssen <roel@gnu.org> skribis:
>
>> ==24971== 4,104 bytes in 1 blocks are possibly lost in loss record 351 of 365
>> ==24971== at 0x4C2AAD6: malloc (in /gnu/store/18w3ykyqkcq5zp1qx17qhamkxlczzl0n-valgrind-3.12.0/lib/valgrind/vgpreload_memcheck-amd64-linux.so)
>> ==24971== by 0x4E719E3: sqlite3MemMalloc (in /gnu/store/6d4ihp7xbdh3a0ffbpm5n45q4v3w0l35-sqlite-3.19.3/lib/libsqlite3.so.0.8.6)
>> ==24971== by 0x4E4DB8B: sqlite3Malloc (in /gnu/store/6d4ihp7xbdh3a0ffbpm5n45q4v3w0l35-sqlite-3.19.3/lib/libsqlite3.so.0.8.6)
>> ==24971== by 0x4E51316: pcache1Alloc (in /gnu/store/6d4ihp7xbdh3a0ffbpm5n45q4v3w0l35-sqlite-3.19.3/lib/libsqlite3.so.0.8.6)
>> ==24971== by 0x4E6E71A: sqlite3BtreeCursor (in /gnu/store/6d4ihp7xbdh3a0ffbpm5n45q4v3w0l35-sqlite-3.19.3/lib/libsqlite3.so.0.8.6)
>> ==24971== by 0x4EA9053: sqlite3VdbeExec (in /gnu/store/6d4ihp7xbdh3a0ffbpm5n45q4v3w0l35-sqlite-3.19.3/lib/libsqlite3.so.0.8.6)
>> ==24971== by 0x4EB271E: sqlite3_step (in /gnu/store/6d4ihp7xbdh3a0ffbpm5n45q4v3w0l35-sqlite-3.19.3/lib/libsqlite3.so.0.8.6)
>> ==24971== by 0x4EB34D1: sqlite3_exec (in /gnu/store/6d4ihp7xbdh3a0ffbpm5n45q4v3w0l35-sqlite-3.19.3/lib/libsqlite3.so.0.8.6)
>> ==24971== by 0x426886: nix::LocalStore::openDB(bool) (local-store.cc:293)
>> ==24971== by 0x42BEF4: nix::LocalStore::LocalStore(bool) (local-store.cc:169)
>> ==24971== by 0x40A356: acceptConnection(int)::{lambda()#1}::operator()() const (nix-daemon.cc:755)
>> ==24971== by 0x40E16B: std::_Function_handler<void (), acceptConnection(int)::{lambda()#1}>::_M_invoke(std::_Any_data const&) (functional:1871)
>
> I suspect these “possibly lost” reports are false alarms.
>
> Anyway, there’s no “invalid read” or “invalid write” report, which is
> what we were looking for. :-/
Indeed. There are some 'definitely lost' reports as well, but these are
very small.
I can't seem to reproduce this on my laptop, which is strange because
the machine I do get the test failure on has ECC memory, and my laptop
doesn't have that.
Kind regards,
Roel Janssen
next prev parent reply other threads:[~2018-01-03 18:00 UTC|newest]
Thread overview: 11+ messages / expand[flat|nested] mbox.gz Atom feed top
2017-12-12 12:12 bug#29676: Guix test failure on tests/store Roel Janssen
2017-12-12 16:06 ` Ludovic Courtès
2017-12-12 16:50 ` Roel Janssen
2017-12-12 20:22 ` Ludovic Courtès
2017-12-20 13:11 ` Ludovic Courtès
2017-12-21 14:55 ` Roel Janssen
2017-12-21 15:01 ` Ludovic Courtès
2017-12-21 19:53 ` Roel Janssen
[not found] ` <87tvwkc9g1.fsf@gnu.org>
2017-12-22 9:24 ` Ludovic Courtès
2018-01-03 17:59 ` Roel Janssen [this message]
2018-02-03 0:13 ` Roel Janssen
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