Package: git
Version: 1:1.8.3~rc3-1
Severity: serious
Justification: build failure
Hi,
A test failure story. "git grep" compiles a bunch of copies of a
regex and then executes them in different threads.
Git 1:1.8.3~rc3-1 failed to build on both 32-bit and 64-bit GNU/kFreeBSD.
1:1.8.3~rc2-1 built fine. The error, on the 32-bit system (finzi):
Segmentation fault (core dumped)
not ok 109 - grep from a subdirectory to search wider area (1)
#
# mkdir -p s &&
# (
# cd s && git grep "x x x" ..
# )
#
On the 64-bit system (fano):
Segmentation fault (core dumped)
not ok 104 - grep -p with userdiff
#
# git config diff.custom.funcname "^#" &&
# echo "hello.c diff=custom" >.gitattributes &&
# git grep -p return >actual &&
# test_cmp expected actual
#
[...]
Segmentation fault (core dumped)
not ok 109 - grep from a subdirectory to search wider area (1)
#
# mkdir -p s &&
# (
# cd s && git grep "x x x" ..
# )
#
Same story with 1:1.8.3-1. On 32-bit finzi:
Segmentation fault
not ok 79 - grep -C1 hunk mark between files
#
# git grep -C1 "^[yz]" >actual &&
# test_cmp expected actual
#
[...]
Segmentation fault
not ok 106 - grep -p -B5
#
# git grep -p -B5 return >actual &&
# test_cmp expected actual
#
[...]
Segmentation fault
not ok 108 - grep -W with userdiff
#
# test_when_finished "rm -f .gitattributes" &&
# git config diff.custom.xfuncname "(printf.*|})$" &&
# echo "hello.c diff=custom" >.gitattributes &&
# git grep -W return >actual &&
# test_cmp expected actual
#
[...]
../x:x x xx x
Segmentation fault
not ok 109 - grep from a subdirectory to search wider area (1)
#
# mkdir -p s &&
# (
# cd s && git grep "x x x" ..
# )
#
[...]
Segmentation fault
--- expected 2013-05-31 04:16:24.000000000 +0000
+++ actual 2013-05-31 04:16:25.000000000 +0000
@@ -1,6 +1,3 @@
<BOLD;GREEN>hello.c<RESET>
2:int main(int argc, const <BLACK;BYELLOW>char<RESET> **argv)
6: /* <BLACK;BYELLOW>char<RESET> ?? */
-
-<BOLD;GREEN>hello_world<RESET>
-3:Hel<BLACK;BYELLOW>lo_w<RESET>orld
not ok 150 - mimic ack-grep --group
#
# test_config color.grep.context normal &&
# test_config color.grep.filename "bold green" &&
# test_config color.grep.function normal &&
# test_config color.grep.linenumber normal &&
# test_config color.grep.match "black yellow" &&
# test_config color.grep.selected normal &&
# test_config color.grep.separator normal &&
#
# git grep --break --heading -n --color \
# -e char -e lo_w hello.c hello_world |
# test_decode_color >actual &&
# test_cmp expected actual
#
On 64-bit fasch:
Segmentation fault
test_must_fail: died by signal: git grep -n -w -e ^w
not ok 6 - grep -w HEAD (w)
#
# : >expected &&
# test_must_fail git grep -n -w -e "^w" >actual &&
# test_cmp expected actual
#
[...]
Segmentation fault
not ok 34 - grep -w in working tree
#
# {
# echo ${HC}file:1:foo mmap bar
# echo ${HC}file:3:foo_mmap bar mmap
# echo ${HC}file:4:foo mmap bar_mmap
# echo ${HC}file:5:foo_mmap bar mmap baz
# } >expected &&
# git -c grep.linenumber=false grep -n -w -e mmap $H
>actual &&
# test_cmp expected actual
#
[...]
Segmentation fault
not ok 42 - grep in working tree (t-1)
#
# echo "${HC}t/t:1:test" >expected &&
# git grep -n -e test $H >actual &&
# test_cmp expected actual
#
[...]
Segmentation fault
not ok 48 - grep --max-depth 0 -- '*' in working tree
#
# {
# echo ${HC}t/a/v:1:vvv
# echo ${HC}t/v:1:vvv
# echo ${HC}v:1:vvv
# } >expected &&
# git grep --max-depth 0 -n -e vvv $H -- "*" >actual &&
# test_cmp expected actual
#
[...]
Segmentation fault
not ok 65 - grep -l -C
#
# git grep -l -C1 foo >actual &&
# test_cmp expected actual
#
[...]
Segmentation fault
not ok 67 - grep -L -C
[...]
Segmentation fault
not ok 69 - grep ( -e A --or -e B ) --and -e B
[...]
Segmentation fault
not ok 70 - grep -e A --and --not -e B
[...]
Segmentation fault
not ok 75 - grep, multiple patterns
[...]
Segmentation fault
not ok 78 - grep -q, silently report matches
[...]
Segmentation fault
not ok 79 - grep -C1 hunk mark between files
Likewise in 1:1.8.3.1-1, 1:1.8.3.2-1 on kfreebsd-i386 (but on
kfreebsd-amd64 those built fine with no test failure!). Then
1:1.8.4~rc0-1 failed on kfreebsd-amd64 in the same way (but
passed tests fine on kfreebsd-i386). 1:1.8.4~rc1-1 fails to
build on kfreebsd-amd64 and kfreebsd-i386 for a different
reason, so it didn't have a chance to fail in this way there
yet.
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