High level conclusions

Fuzzers reach 49.36% of cyclomatic complexity.

Fuzzers reach 48.57% of all functions.

Fuzzer fuzz-cmd-bundle-verify is blocked:

The runtime code coverage of fuzz-cmd-bundle-verify covers 19.29% of its statically reachable code. This means there is some place that blocks the fuzzer to continue exploring more code at run time.

Fuzzer fuzz-url-end-with-slash is blocked:

The runtime code coverage of fuzz-url-end-with-slash covers 12.5% of its statically reachable code. This means there is some place that blocks the fuzzer to continue exploring more code at run time.

Fuzzer fuzz-credential-from-url-gently is blocked:

The runtime code coverage of fuzz-credential-from-url-gently covers 20.97% of its statically reachable code. This means there is some place that blocks the fuzzer to continue exploring more code at run time.

Fuzzer fuzz-config is blocked:

The runtime code coverage of fuzz-config covers 25.60% of its statically reachable code. This means there is some place that blocks the fuzzer to continue exploring more code at run time.

Fuzzer fuzz-pack-headers is blocked:

The runtime code coverage of fuzz-pack-headers covers 9.375% of its statically reachable code. This means there is some place that blocks the fuzzer to continue exploring more code at run time.

Fuzzer fuzz-url-decode-mem is blocked:

The runtime code coverage of fuzz-url-decode-mem covers 14.92% of its statically reachable code. This means there is some place that blocks the fuzzer to continue exploring more code at run time.

Fuzzer fuzz-pack-idx is blocked:

The runtime code coverage of fuzz-pack-idx covers 10.15% of its statically reachable code. This means there is some place that blocks the fuzzer to continue exploring more code at run time.

Reachability and coverage overview

Functions statically reachable by fuzzers

4698 / 9671

Cyclomatic complexity statically reachable by fuzzers

29747 / 60262

Runtime code coverage of functions

1681 / 9671

The following table shows data about each function in the project. The functions included in this table correspond to all functions that exist in the executables of the fuzzers. As such, there may be functions that are from third-party libraries.

For further technical details on the meaning of columns in the below table, please see the Glossary .

Func name	Functions filename	Args	Function call depth	Reached by Fuzzers	Fuzzers runtime hit	Func lines hit %	I Count	BB Count	Cyclomatic complexity	Functions reached	Reached by functions	Accumulated cyclomatic complexity	Undiscovered complexity

Fuzzer: fuzz-date

Call tree

The calltree shows the control flow of the fuzzer. This is overlaid with coverage information to display how much of the potential code a fuzzer can reach is in fact covered at runtime. In the following there is a link to a detailed calltree visualisation as well as a bitmap showing a high-level view of the calltree. For further information about these topics please see the glossary for full calltree and calltree overview

Call tree overview bitmap:

The distribution of callsites in terms of coloring is

Color	Runtime hitcount	Callsite count	Percentage
red	0	259	61.9%
gold	[1:9]	3	0.71%
yellow	[10:29]	11	2.63%
greenyellow	[30:49]	3	0.71%
lawngreen	50+	142	33.9%
All colors	418	100

Fuzz blockers

The followings are the branches where fuzzer fails to bypass.

Unique non-covered Complexity	Unique Reachable Complexities	Unique Reachable Functions	All non-covered Complexity	All Reachable Complexity	Function Name	Function Callsite	Blocked Branch
440	440	1 : View List ['strbuf_addftime']	440	440	show_date	call site: 00387	/src/git/date.c:362
416	416	3 : View List ['error', 'const_error.52787', 'die']	416	416	memory_limit_check	call site: 00063	/src/git/wrapper.c:26
414	414	1 : View List ['BUG_fl']	414	414	date_mode_from_type	call site: 00331	/src/git/date.c:213
414	414	1 : View List ['die']	414	414	local_tzoffset	call site: 00340	/src/git/date.c:116
414	414	1 : View List ['die']	414	414	gm_time_t	call site: 00377	/src/git/date.c:61
414	414	2 : View List ['_.47140', 'die']	414	414	strbuf_vaddf	call site: 00119	/src/git/strbuf.c:415
414	414	1 : View List ['BUG_fl']	414	414	strbuf_setlen	call site: 00090	/src/git/./strbuf.h:166
2	2	1 : View List ['atoi']	2	2	get_time	call site: 00302	/src/git/date.c:127
0	0	None	440	2961	show_date	call site: 00373	/src/git/date.c:328
0	0	None	416	833	xrealloc	call site: 00059	/src/git/wrapper.c:131
0	0	None	416	416	do_xmalloc	call site: 00062	/src/git/wrapper.c:53
0	0	None	2	177	parse_date_basic	call site: 00257	/src/git/date.c:884

Runtime coverage analysis

Covered functions

64

Functions that are reachable but not covered

115

Reachable functions

171

Percentage of reachable functions covered

32.75%

NB: The sum of covered functions and functions that are reachable but not covered need not be equal to Reachable functions . This is because the reachability analysis is an approximation and thus at runtime some functions may be covered that are not included in the reachability analysis. This is a limitation of our static analysis capabilities.

Function name	source code lines	source lines hit	percentage hit

Files reached

filename	functions hit
git/oss-fuzz/fuzz-date.c	1
git/wrapper.c	13
git/usage.c	7
git/./git-compat-util.h	5
git/common-main.c	2
git/./gettext.h	2
git/trace2.c	4
git/trace2/tr2_dst.c	10
git/trace2/tr2_sysenv.c	2
git/./abspath.h	1
git/abspath.c	1
git/trace2/tr2_sid.c	3
git/./strbuf.h	4
git/strbuf.c	12
git/parse.c	4
git/trace2/tr2_tbuf.c	1
git/hex.c	1
git/compat/strlcpy.c	1
git/compat/linux/procinfo.c	4
git/compat/fopen.c	1
git/strvec.c	4
git/trace.c	3
git/trace2/tr2_tls.c	1
git/date.c	32
git/./sane-ctype.h	1

Fuzzer: fuzz-pack-idx

Call tree

The calltree shows the control flow of the fuzzer. This is overlaid with coverage information to display how much of the potential code a fuzzer can reach is in fact covered at runtime. In the following there is a link to a detailed calltree visualisation as well as a bitmap showing a high-level view of the calltree. For further information about these topics please see the glossary for full calltree and calltree overview

Call tree overview bitmap:

The distribution of callsites in terms of coloring is

Color	Runtime hitcount	Callsite count	Percentage
red	0	245	90.4%
gold	[1:9]	0	0.0%
yellow	[10:29]	2	0.73%
greenyellow	[30:49]	3	1.10%
lawngreen	50+	21	7.74%
All colors	271	100

Fuzz blockers

The followings are the branches where fuzzer fails to bypass.

Unique non-covered Complexity	Unique Reachable Complexities	Unique Reachable Functions	All non-covered Complexity	All Reachable Complexity	Function Name	Function Callsite	Blocked Branch
2	2	1 : View List ['abort']	2	2	vreportf	call site: 00024	/src/git/usage.c:16
0	0	None	12	12	xwrite	call site: 00033	/src/git/wrapper.c:250
0	0	1 : View List ['_.51898']	2	23	vreportf	call site: 00027	/src/git/usage.c:22
0	0	None	2	18	write_in_full	call site: 00033	/src/git/wrapper.c:311
0	0	None	2	2	_	call site: 00028	/src/git/./gettext.h:48
0	0	None	2	2	_	call site: 00028	/src/git/./gettext.h:50
0	0	None	0	10	load_idx	call site: 00003	/src/git/packfile.c:126
0	0	None	0	0	write_in_full	call site: 00033	/src/git/wrapper.c:309

Runtime coverage analysis

Covered functions

14

Functions that are reachable but not covered

115

Reachable functions

128

Percentage of reachable functions covered

10.16%

NB: The sum of covered functions and functions that are reachable but not covered need not be equal to Reachable functions . This is because the reachability analysis is an approximation and thus at runtime some functions may be covered that are not included in the reachability analysis. This is a limitation of our static analysis capabilities.

Function name	source code lines	source lines hit	percentage hit

Files reached

filename	functions hit
git/oss-fuzz/fuzz-pack-idx.c	1
git/packfile.c	1
git/usage.c	7
git/./git-compat-util.h	4
git/./compat/bswap.h	2
git/common-main.c	2
git/./gettext.h	1
git/wrapper.c	10
git/trace2.c	4
git/trace2/tr2_dst.c	10
git/trace2/tr2_sysenv.c	2
git/./abspath.h	1
git/abspath.c	1
git/trace2/tr2_sid.c	3
git/./strbuf.h	4
git/strbuf.c	9
git/parse.c	4
git/trace2/tr2_tbuf.c	1
git/hex.c	1
git/compat/strlcpy.c	1
git/compat/linux/procinfo.c	4
git/compat/fopen.c	1
git/strvec.c	4
git/trace.c	3
git/trace2/tr2_tls.c	1

Fuzzer: fuzz-parse-attr-line

Call tree

The calltree shows the control flow of the fuzzer. This is overlaid with coverage information to display how much of the potential code a fuzzer can reach is in fact covered at runtime. In the following there is a link to a detailed calltree visualisation as well as a bitmap showing a high-level view of the calltree. For further information about these topics please see the glossary for full calltree and calltree overview

Call tree overview bitmap:

The distribution of callsites in terms of coloring is

Color	Runtime hitcount	Callsite count	Percentage
red	0	230	70.3%
gold	[1:9]	12	3.66%
yellow	[10:29]	10	3.05%
greenyellow	[30:49]	0	0.0%
lawngreen	50+	75	22.9%
All colors	327	100

Fuzz blockers

The followings are the branches where fuzzer fails to bypass.

Unique non-covered Complexity	Unique Reachable Complexities	Unique Reachable Functions	All non-covered Complexity	All Reachable Complexity	Function Name	Function Callsite	Blocked Branch
416	416	3 : View List ['error', 'const_error.52787', 'die']	416	416	memory_limit_check	call site: 00074	/src/git/wrapper.c:26
414	414	2 : View List ['_.19388', 'die']	414	414	git_attr_internal	call site: 00309	/src/git/attr.c:248
414	414	2 : View List ['_.47140', 'die']	414	414	strbuf_vaddf	call site: 00122	/src/git/strbuf.c:415
414	414	1 : View List ['BUG_fl']	414	414	strbuf_vaddf	call site: 00128	/src/git/strbuf.c:420
414	414	1 : View List ['BUG_fl']	414	414	strbuf_setlen	call site: 00062	/src/git/./strbuf.h:166
2	2	1 : View List ['abort']	2	2	vreportf	call site: 00020	/src/git/usage.c:16
0	485	1 : View List ['git_attr_internal']	0	915	parse_attr_line	call site: 00315	/src/git/attr.c:414
0	0	None	416	833	xrealloc	call site: 00070	/src/git/wrapper.c:131
0	0	None	416	416	do_xmalloc	call site: 00073	/src/git/wrapper.c:53
0	0	None	414	1304	git_attr_internal	call site: 00280	/src/git/attr.c:236
0	0	None	414	414	xcalloc	call site: 00296	/src/git/wrapper.c:152
0	0	None	12	12	xwrite	call site: 00028	/src/git/wrapper.c:250

Runtime coverage analysis

Covered functions

56

Functions that are reachable but not covered

110

Reachable functions

161

Percentage of reachable functions covered

31.68%

NB: The sum of covered functions and functions that are reachable but not covered need not be equal to Reachable functions . This is because the reachability analysis is an approximation and thus at runtime some functions may be covered that are not included in the reachability analysis. This is a limitation of our static analysis capabilities.

Function name	source code lines	source lines hit	percentage hit

Files reached

filename	functions hit
git/oss-fuzz/fuzz-parse-attr-line.c	1
git/attr.c	9
git/./gettext.h	1
git/usage.c	7
git/quote.c	1
git/strbuf.c	10
git/common-main.c	2
git/wrapper.c	12
git/trace2.c	4
git/trace2/tr2_dst.c	10
git/trace2/tr2_sysenv.c	2
git/./abspath.h	1
git/./git-compat-util.h	6
git/abspath.c	1
git/trace2/tr2_sid.c	3
git/./strbuf.h	4
git/parse.c	4
git/trace2/tr2_tbuf.c	1
git/hex.c	1
git/compat/strlcpy.c	1
git/compat/linux/procinfo.c	4
git/compat/fopen.c	1
git/strvec.c	4
git/trace.c	3
git/trace2/tr2_tls.c	1
git/hashmap.c	8
git/./hashmap.h	2
git/dir.c	3

Fuzzer: fuzz-commit-graph

Call tree

The calltree shows the control flow of the fuzzer. This is overlaid with coverage information to display how much of the potential code a fuzzer can reach is in fact covered at runtime. In the following there is a link to a detailed calltree visualisation as well as a bitmap showing a high-level view of the calltree. For further information about these topics please see the glossary for full calltree and calltree overview

Call tree overview bitmap:

The distribution of callsites in terms of coloring is

Color	Runtime hitcount	Callsite count	Percentage
red	0	383	64.9%
gold	[1:9]	15	2.54%
yellow	[10:29]	27	4.57%
greenyellow	[30:49]	28	4.74%
lawngreen	50+	137	23.2%
All colors	590	100

Fuzz blockers

The followings are the branches where fuzzer fails to bypass.

Unique non-covered Complexity	Unique Reachable Complexities	Unique Reachable Functions	All non-covered Complexity	All Reachable Complexity	Function Name	Function Callsite	Blocked Branch
414	416	3 : View List ['error', 'const_error.52787', 'die']	414	416	memory_limit_check	call site: 00006	/src/git/wrapper.c:26
28	28	1 : View List ['git_configset_clear']	60	659	repo_clear	call site: 00463	/src/git/repository.c:344
25	25	1 : View List ['submodule_cache_free']	32	631	repo_clear	call site: 00511	/src/git/repository.c:349
23	23	1 : View List ['clear_pattern_list']	27	33	release_index	call site: 00547	/src/git/read-cache.c:2466
3	3	1 : View List ['promisor_remote_clear']	7	106	repo_clear	call site: 00527	/src/git/repository.c:359
2	2	1 : View List ['abort']	2	2	vreportf	call site: 00034	/src/git/usage.c:16
0	0	None	836	1280	validate_cache_entries	call site: 00530	/src/git/read-cache.c:2494
0	0	None	425	425	free_untracked_cache	call site: 00547	/src/git/dir.c:3687
0	0	None	416	833	xrealloc	call site: 00079	/src/git/wrapper.c:131
0	0	None	414	416	do_xmalloc	call site: 00005	/src/git/wrapper.c:53
0	0	None	414	414	xcalloc	call site: 00258	/src/git/wrapper.c:152
0	0	None	16	22	close_commit_graph	call site: 00457	/src/git/commit-graph.c:834

Runtime coverage analysis

Covered functions

88

Functions that are reachable but not covered

192

Reachable functions

278

Percentage of reachable functions covered

30.94%

NB: The sum of covered functions and functions that are reachable but not covered need not be equal to Reachable functions . This is because the reachability analysis is an approximation and thus at runtime some functions may be covered that are not included in the reachability analysis. This is a limitation of our static analysis capabilities.

Function name	source code lines	source lines hit	percentage hit

Files reached

filename	functions hit
git/oss-fuzz/fuzz-commit-graph.c	1
git/repository.c	5
git/object.c	14
git/wrapper.c	12
git/parse.c	4
git/./gettext.h	1
git/usage.c	7
git/common-main.c	2
git/trace2.c	4
git/trace2/tr2_dst.c	10
git/trace2/tr2_sysenv.c	2
git/./abspath.h	1
git/./git-compat-util.h	6
git/abspath.c	1
git/trace2/tr2_sid.c	3
git/./strbuf.h	4
git/strbuf.c	9
git/trace2/tr2_tbuf.c	1
git/hex.c	3
git/compat/strlcpy.c	1
git/compat/linux/procinfo.c	4
git/compat/fopen.c	1
git/strvec.c	4
git/trace.c	3
git/trace2/tr2_tls.c	1
git/hashmap.c	6
git/./object-store-ll.h	1
git/remote.c	7
git/alloc.c	6
git/commit.c	13
git/read-cache.c	5
git/object-file.c	2
git/commit-graph.c	11
git/./compat/bswap.h	4
git/chunk-format.c	6
git/./hash.h	5
git/bloom.c	5
git/oidmap.c	1
git/oidtree.c	2
git/mem-pool.c	4
git/./cbtree.h	1
git/loose.c	1
git/./khash.h	5
git/./object-store.h	2
git/packfile.c	7
git/oidset.c	2
git/midx.c	1
git/tree.c	1
git/tag.c	1
git/statinfo.c	1
git/config.c	1
git/./hashmap.h	1
git/string-list.c	1
git/submodule-config.c	3
git/resolve-undo.c	1
git/name-hash.c	1
git/cache-tree.c	1
git/split-index.c	1
git/dir.c	4
git/promisor-remote.c	1
git/refspec.c	1
git/refs.c	1
git/strmap.c	2

Fuzzer: fuzz-url-decode-mem

Call tree

The calltree shows the control flow of the fuzzer. This is overlaid with coverage information to display how much of the potential code a fuzzer can reach is in fact covered at runtime. In the following there is a link to a detailed calltree visualisation as well as a bitmap showing a high-level view of the calltree. For further information about these topics please see the glossary for full calltree and calltree overview

Call tree overview bitmap:

The distribution of callsites in terms of coloring is

Color	Runtime hitcount	Callsite count	Percentage
red	0	238	87.8%
gold	[1:9]	3	1.10%
yellow	[10:29]	0	0.0%
greenyellow	[30:49]	0	0.0%
lawngreen	50+	30	11.0%
All colors	271	100

Fuzz blockers

The followings are the branches where fuzzer fails to bypass.

Unique non-covered Complexity	Unique Reachable Complexities	Unique Reachable Functions	All non-covered Complexity	All Reachable Complexity	Function Name	Function Callsite	Blocked Branch
416	416	3 : View List ['error', 'const_error.52787', 'die']	416	416	memory_limit_check	call site: 00071	/src/git/wrapper.c:26
414	414	1 : View List ['BUG_fl']	414	414	strbuf_setlen	call site: 00059	/src/git/./strbuf.h:166
0	0	None	416	833	xrealloc	call site: 00067	/src/git/wrapper.c:131
0	0	None	0	0	strbuf_setlen	call site: 00060	/src/git/./strbuf.h:169
0	0	None	0	0	xrealloc	call site: 00096	/src/git/wrapper.c:138

Runtime coverage analysis

Covered functions

20

Functions that are reachable but not covered

114

Reachable functions

134

Percentage of reachable functions covered

14.93%

NB: The sum of covered functions and functions that are reachable but not covered need not be equal to Reachable functions . This is because the reachability analysis is an approximation and thus at runtime some functions may be covered that are not included in the reachability analysis. This is a limitation of our static analysis capabilities.

Function name	source code lines	source lines hit	percentage hit

Files reached

filename	functions hit
git/oss-fuzz/fuzz-url-decode-mem.c	1
git/url.c	6
git/strbuf.c	10
git/usage.c	7
git/common-main.c	2
git/./gettext.h	1
git/wrapper.c	10
git/trace2.c	4
git/trace2/tr2_dst.c	10
git/trace2/tr2_sysenv.c	2
git/./abspath.h	1
git/./git-compat-util.h	4
git/abspath.c	1
git/trace2/tr2_sid.c	3
git/./strbuf.h	4
git/parse.c	4
git/trace2/tr2_tbuf.c	1
git/hex.c	1
git/compat/strlcpy.c	1
git/compat/linux/procinfo.c	4
git/compat/fopen.c	1
git/strvec.c	4
git/trace.c	3
git/trace2/tr2_tls.c	1
git/./hex-ll.h	2

Fuzzer: fuzz-pack-headers

Call tree

The calltree shows the control flow of the fuzzer. This is overlaid with coverage information to display how much of the potential code a fuzzer can reach is in fact covered at runtime. In the following there is a link to a detailed calltree visualisation as well as a bitmap showing a high-level view of the calltree. For further information about these topics please see the glossary for full calltree and calltree overview

Call tree overview bitmap:

The distribution of callsites in terms of coloring is

Color	Runtime hitcount	Callsite count	Percentage
red	0	244	94.9%
gold	[1:9]	0	0.0%
yellow	[10:29]	0	0.0%
greenyellow	[30:49]	0	0.0%
lawngreen	50+	13	5.05%
All colors	257	100

Fuzz blockers

The followings are the branches where fuzzer fails to bypass.

Unique non-covered Complexity	Unique Reachable Complexities	Unique Reachable Functions	All non-covered Complexity	All Reachable Complexity	Function Name	Function Callsite	Blocked Branch
414	414	1 : View List ['die']	414	414	cast_size_t_to_ulong	call site: 00255	/src/git/./git-compat-util.h:1056
2	2	1 : View List ['abort']	2	2	vreportf	call site: 00014	/src/git/usage.c:16
0	0	None	12	12	xwrite	call site: 00023	/src/git/wrapper.c:250
0	0	1 : View List ['_.51898']	2	23	vreportf	call site: 00017	/src/git/usage.c:22
0	0	None	2	18	write_in_full	call site: 00023	/src/git/wrapper.c:311
0	0	None	2	2	_	call site: 00018	/src/git/./gettext.h:48
0	0	None	2	2	_	call site: 00018	/src/git/./gettext.h:50
0	0	None	0	0	write_in_full	call site: 00023	/src/git/wrapper.c:309

Runtime coverage analysis

Covered functions

13

Functions that are reachable but not covered

116

Reachable functions

128

Percentage of reachable functions covered

9.38%

NB: The sum of covered functions and functions that are reachable but not covered need not be equal to Reachable functions . This is because the reachability analysis is an approximation and thus at runtime some functions may be covered that are not included in the reachability analysis. This is a limitation of our static analysis capabilities.

Function name	source code lines	source lines hit	percentage hit

Files reached

filename	functions hit
git/oss-fuzz/fuzz-pack-headers.c	1
git/packfile.c	1
git/usage.c	7
git/./git-compat-util.h	6
git/common-main.c	2
git/./gettext.h	1
git/wrapper.c	10
git/trace2.c	4
git/trace2/tr2_dst.c	10
git/trace2/tr2_sysenv.c	2
git/./abspath.h	1
git/abspath.c	1
git/trace2/tr2_sid.c	3
git/./strbuf.h	4
git/strbuf.c	9
git/parse.c	4
git/trace2/tr2_tbuf.c	1
git/hex.c	1
git/compat/strlcpy.c	1
git/compat/linux/procinfo.c	4
git/compat/fopen.c	1
git/strvec.c	4
git/trace.c	3
git/trace2/tr2_tls.c	1

Fuzzer: git/oss-fuzz/fuzz-cmd-apply-check.c

Call tree

The calltree shows the control flow of the fuzzer. This is overlaid with coverage information to display how much of the potential code a fuzzer can reach is in fact covered at runtime. In the following there is a link to a detailed calltree visualisation as well as a bitmap showing a high-level view of the calltree. For further information about these topics please see the glossary for full calltree and calltree overview

Call tree overview bitmap:

The distribution of callsites in terms of coloring is

Color	Runtime hitcount	Callsite count	Percentage
red	0	8614	79.9%
gold	[1:9]	164	1.52%
yellow	[10:29]	33	0.30%
greenyellow	[30:49]	26	0.24%
lawngreen	50+	1943	18.0%
All colors	10780	100

Fuzz blockers

The followings are the branches where fuzzer fails to bypass.

Unique non-covered Complexity	Unique Reachable Complexities	Unique Reachable Functions	All non-covered Complexity	All Reachable Complexity	Function Name	Function Callsite	Blocked Branch
90230	103467	22 : View List ['load_gitmodules_file', 'pc_queue_size', 'remove_scheduled_dirs', 'must_checkout', 'enable_delayed_checkout', 'get_parallel_checkout_configs', 'invalidate_lstat_cache', 'stop_progress.51319', 'prefetch_cache_entries', 'unlink_entry', 'checkout_entry.51297', 'init_parallel_checkout', 'git_attr_set_direction', 'BUG_fl', 'should_update_submodules', 'get_progress', 'finish_delayed_checkout', 'run_parallel_checkout', 'repo_has_promisor_remote', 'display_progress', 'setup_collided_checkout_detection', 'report_collided_checkout']	90688	104651	check_updates	call site: 00000	/src/git/unpack-trees.c:439
83928	88785	18 : View List ['fsm_settings__get_hook_path', 'trace2_region_enter_fl', 'query_fsmonitor_hook', 'trace_printf_key_fl', 'strbuf_addf', 'fsmonitor_ipc__send_query', 'strbuf_release', 'getnanotime', 'strbuf_detach', 'free', 'trace2_region_leave_fl', 'fsmonitor_hook_version', 'trace_pass_fl.28464', 'trace_performance_fl', 'fsmonitor_refresh_callback', 'trace2_data_intmax_fl', 'warning', 'strbuf_addstr.28487']	83928	88785	refresh_fsmonitor	call site: 06329	/src/git/fsmonitor.c:526
49009	62861	14 : View List ['strbuf_release', 'find_short_object_filename', 'oid_array_for_each', 'BUG_fl', 'advise', 'oid_array_clear', '_.34759', 'repo_for_each_abbrev', 'finish_object_disambiguation', 'const_error.34788', 'reprepare_packed_git', 'sort_ambiguous_oid_array', 'find_short_packed_object', 'error']	49009	62861	get_short_oid	call site: 01542	/src/git/object-name.c:563
40770	56294	3 : View List ['show_log', 'do_remerge_diff', 'do_diff_combined']	40770	101438	log_tree_diff	call site: 00000	/src/git/log-tree.c:1103
37628	40671	17 : View List ['is_git_directory', 'longest_ancestor_length', 'ensure_valid_ownership', 'is_implicit_bare_repo', 'get_device_or_die', 'get_allowed_bare_repo', 'string_list_split', 'git_env_bool', 'xstrdup', 'git_is_dir_sep.46194', 'read_gitfile_gently', 'free', 'strbuf_addch.46127', 'strbuf_setlen.46121', 'trace2_data_string_fl', 'filter_string_list', 'string_list_clear']	37628	40671	setup_git_directory_gently_1	call site: 00000	/src/git/setup.c:1442
36878	61667	13 : View List ['get_oid_oneline', 'repo_read_index', 'oidcpy.34778', 'memcmp', 'reject_tree_in_index', 'index_name_pos', 'refs_head_ref', 'refs_for_each_ref', 'strlen', 'free_commit_list', 'diagnose_invalid_index_path', 'commit_list_sort_by_date', 'get_main_ref_store']	37493	62696	get_oid_with_context_1	call site: 04555	/src/git/object-name.c:2024
36820	49172	9 : View List ['free', 'die', 'get_oid_1', '_.34759', 'diagnose_invalid_oid_path', 'resolve_relative_path', 'get_tree_entry_follow_symlinks', 'xstrdup', 'get_tree_entry']	36820	49172	get_oid_with_context_1	call site: 07657	/src/git/object-name.c:2096
36431	60871	11 : View List ['unpack_single_entry', 'add_same_unmerged', 'next_cache_entry', 'compare_entry', 'find_cache_entry', 'is_sparse_directory_entry', 'traverse_trees_recursive', 'mark_ce_used_same_name', 'mark_ce_used', 'cache_tree_matches_traversal', 'unpack_index_entry']	36431	61374	unpack_callback	call site: 00000	/src/git/unpack-trees.c:1526
30272	30272	2 : View List ['show_signature', 'show_mergetag']	85715	113846	show_log	call site: 00000	/src/git/log-tree.c:824
27081	64604	26 : View List ['ensure_full_index', 'pthread_join', 'strerror', 'load_cache_entries_threaded', 'verify_hdr', 'die', 'munmap', 'load_all_cache_entries', 'mmap_os_err', 'load_index_extensions', 'online_cpus', 'read_eoie_extension', 'read_ieot_extension', 'xcalloc', 'git_bswap32.39679', 'repo_config_get_index_threads', 'ensure_correct_sparsity', 'close', 'prepare_repo_settings', 'pthread_create', 'free', 'xsize_t.39690', 'oidread.39723', 'fstat64', 'xmmap_gently', 'trace2_data_intmax_fl']	27921	65444	do_read_index	call site: 04629	/src/git/read-cache.c:2230
26083	26083	9 : View List ['die_errno', 'reduce_heads_replace', 'get_merge_parent', 'strcmp', 'xfopen', 'strbuf_getline_lf', 'fclose', 'commit_list_append', 'stat64']	53907	199531	cmd_commit	call site: 00000	/src/git/builtin/commit.c:1768
24522	24522	1 : View List ['copy_or_rename_branch']	25764	25764	cmd_branch	call site: 00000	/src/git/builtin/branch.c:913

Runtime coverage analysis

Covered functions

1682

Functions that are reachable but not covered

1643

Reachable functions

2724

Percentage of reachable functions covered

39.68%

NB: The sum of covered functions and functions that are reachable but not covered need not be equal to Reachable functions . This is because the reachability analysis is an approximation and thus at runtime some functions may be covered that are not included in the reachability analysis. This is a limitation of our static analysis capabilities.

Function name	source code lines	source lines hit	percentage hit

Files reached

filename	functions hit
git/oss-fuzz/fuzz-cmd-apply-check.c	1
git/oss-fuzz/fuzz-cmd-base.c	2
git/repository.c	17
git/object.c	19
git/wrapper.c	39
git/parse.c	9
git/./gettext.h	2
git/usage.c	18
git/common-main.c	2
git/trace2.c	21
git/trace2/tr2_dst.c	10
git/trace2/tr2_sysenv.c	2
git/./abspath.h	1
git/./git-compat-util.h	27
git/abspath.c	13
git/trace2/tr2_sid.c	3
git/./strbuf.h	11
git/strbuf.c	43
git/trace2/tr2_tbuf.c	1
git/hex.c	12
git/compat/strlcpy.c	1
git/compat/linux/procinfo.c	4
git/compat/fopen.c	1
git/strvec.c	8
git/trace.c	16
git/trace2/tr2_tls.c	7
git/hashmap.c	21
git/./object-store-ll.h	4
git/remote.c	46
git/alloc.c	9
git/commit.c	49
git/read-cache.c	90
git/object-file.c	75
git/builtin/init-db.c	2
git/parse-options.c	32
git/string-list.c	17
git/utf8.c	28
git/environment.c	18
git/./config.h	11
git/config.c	94
git/./hashmap.h	7
git/./sane-ctype.h	2
git/object-name.c	56
git/./hex-ll.h	2
git/./hash.h	15
git/refs.c	29
git/refs/debug.c	1
git/./trace.h	1
git/path.c	50
git/refs/files-backend.c	1
git/refs/../git-compat-util.h	1
git/refs/../strbuf.h	2
git/refspec.c	8
git/./dir.h	1
git/./path.h	4
git/advice.c	7
git/color.c	12
git/pager.c	2
git/editor.c	1
git/urlmatch.c	3
git/quote.c	11
git/./object-store.h	4
git/dir.c	82
git/oidtree.c	6
git/./cbtree.h	1
git/mem-pool.c	6
git/hex-ll.c	1
git/cbtree.c	6
git/packfile.c	71
git/midx.c	25
git/repo-settings.c	3
git/./compat/bswap.h	7
git/chunk-format.c	6
git/compat/qsort_s.c	2
git/compat/../git-compat-util.h	1
git/./list.h	8
git/hash-lookup.c	3
git/oid-array.c	6
git/./oid-array.h	1
git/object-file-convert.c	6
git/loose.c	10
git/./khash.h	9
git/./replace-object.h	1
git/replace-object.c	5
git/oidmap.c	5
git/./oidset.h	3
git/oidset.c	4
git/git-zlib.c	12
zlib/inflate.c	10
zlib/crc32.c	5
zlib/adler32.c	2
zlib/inftrees.c	1
zlib/inffast.c	1
git/submodule.c	23
git/promisor-remote.c	11
git/run-command.c	53
git/commit-graph.c	51
git/bloom.c	5
git/exec-cmd.c	3
git/sigchain.c	5
git/symlinks.c	14
git/pack-revindex.c	10
git/pack-check.c	1
git/patch-delta.c	1
git/./delta.h	1
git/gpg-interface.c	10
git/./object.h	3
git/pretty.c	31
git/compat/nonblock.c	1
git/./read-cache-ll.h	3
git/shallow.c	3
git/statinfo.c	5
git/streaming.c	7
git/blob.c	2
git/tree.c	6
git/tag.c	6
git/diff.c	10
git/revision.c	3
git/log-tree.c	11
git/./refs.h	1
git/wildmatch.c	2
git/decorate.c	5
git/reflog-walk.c	3
git/date.c	31
git/ident.c	3
git/mailmap.c	9
git/./utf8.h	1
git/trailer.c	30
git/wt-status.c	1
git/./commit.h	1
git/setup.c	37
git/sparse-index.c	18
git/cache-tree.c	21
git/bulk-checkin.c	13
git/./write-or-die.h	1
git/tmp-objdir.c	14
git/strmap.c	10
git/submodule-config.c	32
git/resolve-undo.c	4
git/name-hash.c	30
git/split-index.c	16
zlib/deflate.c	16
zlib/trees.c	20
git/write-or-die.c	4
git/trace2/tr2_ctr.c	1
git/./lockfile.h	7
git/lockfile.c	5
git/tempfile.c	13
git/./tempfile.h	3
git/csum-file.c	13
git/progress.c	5
git/pack-write.c	21
git/./csum-file.h	3
git/./pack-objects.h	1
git/thread-utils.c	2
git/./tree.h	1
git/tree-walk.c	17
git/./tree-walk.h	2
git/./pathspec.h	2
git/pathspec.c	20
git/attr.c	47
git/fsmonitor.c	18
git/fsmonitor-settings.c	11
git/fsmonitor-ipc.c	2
git/./run-command.h	1
git/convert.c	46
git/sub-process.c	8
git/pkt-line.c	19
git/./pkt-line.h	1
git/fsck.c	21
git/url.c	3
git/./convert.h	2
git/./fsmonitor.h	2
git/ewah/ewah_bitmap.c	12
git/ewah/ewah_io.c	3
git/varint.c	2
git/ewah/ewok_rlw.h	6
git/chdir-notify.c	2
git/worktree.c	11
git/copy.c	2
git/ws.c	8
git/./wrapper.h	1
git/trace2/tr2_cfg.c	3
git/builtin/apply.c	1
git/apply.c	120
git/./strmap.h	3
git/xdiff-interface.c	4
git/base85.c	2
git/./entry.h	1
git/entry.c	14
git/parallel-checkout.c	3
git/./read-cache.h	1
git/merge-ll.c	8
git/rerere.c	35
git/hook.c	4

Fuzzer: fuzz-cmd-diff

Call tree

The calltree shows the control flow of the fuzzer. This is overlaid with coverage information to display how much of the potential code a fuzzer can reach is in fact covered at runtime. In the following there is a link to a detailed calltree visualisation as well as a bitmap showing a high-level view of the calltree. For further information about these topics please see the glossary for full calltree and calltree overview

Call tree overview bitmap:

The distribution of callsites in terms of coloring is

Color	Runtime hitcount	Callsite count	Percentage
red	0	16353	83.2%
gold	[1:9]	173	0.88%
yellow	[10:29]	15	0.07%
greenyellow	[30:49]	0	0.0%
lawngreen	50+	3105	15.8%
All colors	19646	100

Fuzz blockers

The followings are the branches where fuzzer fails to bypass.

Unique non-covered Complexity	Unique Reachable Complexities	Unique Reachable Functions	All non-covered Complexity	All Reachable Complexity	Function Name	Function Callsite	Blocked Branch
90230	103467	22 : View List ['load_gitmodules_file', 'pc_queue_size', 'remove_scheduled_dirs', 'must_checkout', 'enable_delayed_checkout', 'get_parallel_checkout_configs', 'invalidate_lstat_cache', 'stop_progress.51319', 'prefetch_cache_entries', 'unlink_entry', 'checkout_entry.51297', 'init_parallel_checkout', 'git_attr_set_direction', 'BUG_fl', 'should_update_submodules', 'get_progress', 'finish_delayed_checkout', 'run_parallel_checkout', 'repo_has_promisor_remote', 'display_progress', 'setup_collided_checkout_detection', 'report_collided_checkout']	90688	104651	check_updates	call site: 11304	/src/git/unpack-trees.c:439
83930	88785	18 : View List ['fsm_settings__get_hook_path', 'trace2_region_enter_fl', 'query_fsmonitor_hook', 'trace_printf_key_fl', 'strbuf_addf', 'fsmonitor_ipc__send_query', 'strbuf_release', 'getnanotime', 'strbuf_detach', 'free', 'trace2_region_leave_fl', 'fsmonitor_hook_version', 'trace_pass_fl.28464', 'trace_performance_fl', 'fsmonitor_refresh_callback', 'trace2_data_intmax_fl', 'warning', 'strbuf_addstr.28487']	83930	88785	refresh_fsmonitor	call site: 06330	/src/git/fsmonitor.c:526
60933	62861	14 : View List ['strbuf_release', 'find_short_object_filename', 'oid_array_for_each', 'BUG_fl', 'advise', 'oid_array_clear', '_.34759', 'repo_for_each_abbrev', 'finish_object_disambiguation', 'const_error.34788', 'reprepare_packed_git', 'sort_ambiguous_oid_array', 'find_short_packed_object', 'error']	60933	62861	get_short_oid	call site: 01545	/src/git/object-name.c:563
40770	56294	3 : View List ['show_log', 'do_remerge_diff', 'do_diff_combined']	40770	101438	log_tree_diff	call site: 17231	/src/git/log-tree.c:1103
37628	40671	17 : View List ['is_git_directory', 'longest_ancestor_length', 'ensure_valid_ownership', 'is_implicit_bare_repo', 'get_device_or_die', 'get_allowed_bare_repo', 'string_list_split', 'git_env_bool', 'xstrdup', 'git_is_dir_sep.46194', 'read_gitfile_gently', 'free', 'strbuf_addch.46127', 'strbuf_setlen.46121', 'trace2_data_string_fl', 'filter_string_list', 'string_list_clear']	37628	40671	setup_git_directory_gently_1	call site: 09300	/src/git/setup.c:1442
36878	61667	13 : View List ['get_oid_oneline', 'repo_read_index', 'oidcpy.34778', 'memcmp', 'reject_tree_in_index', 'index_name_pos', 'refs_head_ref', 'refs_for_each_ref', 'strlen', 'free_commit_list', 'diagnose_invalid_index_path', 'commit_list_sort_by_date', 'get_main_ref_store']	37493	62696	get_oid_with_context_1	call site: 04556	/src/git/object-name.c:2024
36820	49172	9 : View List ['free', 'die', 'get_oid_1', '_.34759', 'diagnose_invalid_oid_path', 'resolve_relative_path', 'get_tree_entry_follow_symlinks', 'xstrdup', 'get_tree_entry']	36820	49172	get_oid_with_context_1	call site: 07658	/src/git/object-name.c:2096
36431	60871	11 : View List ['unpack_single_entry', 'add_same_unmerged', 'next_cache_entry', 'compare_entry', 'find_cache_entry', 'is_sparse_directory_entry', 'traverse_trees_recursive', 'mark_ce_used_same_name', 'mark_ce_used', 'cache_tree_matches_traversal', 'unpack_index_entry']	36431	61374	unpack_callback	call site: 00000	/src/git/unpack-trees.c:1526
30272	30272	2 : View List ['show_signature', 'show_mergetag']	85715	113846	show_log	call site: 14485	/src/git/log-tree.c:824
27081	64604	26 : View List ['ensure_full_index', 'pthread_join', 'strerror', 'load_cache_entries_threaded', 'verify_hdr', 'die', 'munmap', 'load_all_cache_entries', 'mmap_os_err', 'load_index_extensions', 'online_cpus', 'read_eoie_extension', 'read_ieot_extension', 'xcalloc', 'git_bswap32.39679', 'repo_config_get_index_threads', 'ensure_correct_sparsity', 'close', 'prepare_repo_settings', 'pthread_create', 'free', 'xsize_t.39690', 'oidread.39723', 'fstat64', 'xmmap_gently', 'trace2_data_intmax_fl']	27921	65444	do_read_index	call site: 04630	/src/git/read-cache.c:2230
26083	26083	9 : View List ['die_errno', 'reduce_heads_replace', 'get_merge_parent', 'strcmp', 'xfopen', 'strbuf_getline_lf', 'fclose', 'commit_list_append', 'stat64']	53907	199531	cmd_commit	call site: 16275	/src/git/builtin/commit.c:1768
24522	24522	1 : View List ['copy_or_rename_branch']	25764	25764	cmd_branch	call site: 18904	/src/git/builtin/branch.c:913

Runtime coverage analysis

Covered functions

1576

Functions that are reachable but not covered

3090

Reachable functions

4495

Percentage of reachable functions covered

31.26%

NB: The sum of covered functions and functions that are reachable but not covered need not be equal to Reachable functions . This is because the reachability analysis is an approximation and thus at runtime some functions may be covered that are not included in the reachability analysis. This is a limitation of our static analysis capabilities.

Function name	source code lines	source lines hit	percentage hit

Files reached

filename	functions hit
git/oss-fuzz/fuzz-cmd-diff.c	1
git/oss-fuzz/fuzz-cmd-base.c	8
git/repository.c	17
git/object.c	28
git/wrapper.c	43
git/parse.c	9
git/./gettext.h	2
git/usage.c	20
git/common-main.c	2
git/trace2.c	22
git/trace2/tr2_dst.c	10
git/trace2/tr2_sysenv.c	2
git/./abspath.h	1
git/./git-compat-util.h	32
git/abspath.c	13
git/trace2/tr2_sid.c	3
git/./strbuf.h	13
git/strbuf.c	53
git/trace2/tr2_tbuf.c	1
git/hex.c	12
git/compat/strlcpy.c	1
git/compat/linux/procinfo.c	4
git/compat/fopen.c	1
git/strvec.c	9
git/trace.c	16
git/trace2/tr2_tls.c	7
git/hashmap.c	22
git/./object-store-ll.h	4
git/remote.c	54
git/alloc.c	10
git/commit.c	92
git/read-cache.c	106
git/object-file.c	77
git/builtin/init-db.c	2
git/parse-options.c	33
git/string-list.c	22
git/utf8.c	30
git/environment.c	23
git/./config.h	14
git/config.c	103
git/./hashmap.h	7
git/./sane-ctype.h	2
git/object-name.c	60
git/./hex-ll.h	2
git/./hash.h	15
git/refs.c	52
git/refs/debug.c	1
git/./trace.h	1
git/path.c	56
git/refs/files-backend.c	1
git/refs/../git-compat-util.h	1
git/refs/../strbuf.h	2
git/refspec.c	8
git/./dir.h	2
git/./path.h	4
git/advice.c	10
git/color.c	18
git/pager.c	15
git/editor.c	4
git/urlmatch.c	3
git/quote.c	18
git/./object-store.h	4
git/dir.c	116
git/oidtree.c	6
git/./cbtree.h	1
git/mem-pool.c	9
git/hex-ll.c	1
git/cbtree.c	6
git/packfile.c	76
git/midx.c	25
git/repo-settings.c	3
git/./compat/bswap.h	7
git/chunk-format.c	9
git/compat/qsort_s.c	2
git/compat/../git-compat-util.h	1
git/./list.h	8
git/hash-lookup.c	3
git/oid-array.c	6
git/./oid-array.h	1
git/object-file-convert.c	6
git/loose.c	10
git/./khash.h	9
git/./replace-object.h	1
git/replace-object.c	5
git/oidmap.c	5
git/./oidset.h	3
git/oidset.c	4
git/git-zlib.c	13
zlib/inflate.c	10
zlib/crc32.c	5
zlib/adler32.c	2
zlib/inftrees.c	1
zlib/inffast.c	1
git/submodule.c	34
git/promisor-remote.c	11
git/run-command.c	56
git/commit-graph.c	102
git/bloom.c	22
git/exec-cmd.c	3
git/sigchain.c	5
git/symlinks.c	15
git/pack-revindex.c	10
git/pack-check.c	1
git/patch-delta.c	1
git/./delta.h	2
git/gpg-interface.c	14
git/./object.h	4
git/pretty.c	62
git/compat/nonblock.c	1
git/./read-cache-ll.h	3
git/shallow.c	3
git/statinfo.c	7
git/streaming.c	7
git/blob.c	2
git/tree.c	10
git/tag.c	8
git/diff.c	187
git/revision.c	139
git/log-tree.c	34
git/./refs.h	1
git/wildmatch.c	2
git/decorate.c	6
git/reflog-walk.c	16
git/date.c	37
git/ident.c	21
git/mailmap.c	12
git/./utf8.h	1
git/trailer.c	34
git/wt-status.c	77
git/./commit.h	2
git/setup.c	58
git/sparse-index.c	18
git/cache-tree.c	21
git/bulk-checkin.c	13
git/./write-or-die.h	1
git/tmp-objdir.c	15
git/strmap.c	15
git/submodule-config.c	35
git/resolve-undo.c	4
git/name-hash.c	30
git/split-index.c	16
zlib/deflate.c	17
zlib/trees.c	20
git/write-or-die.c	5
git/trace2/tr2_ctr.c	1
git/./lockfile.h	11
git/lockfile.c	5
git/tempfile.c	18
git/./tempfile.h	3
git/csum-file.c	13
git/progress.c	13
git/pack-write.c	21
git/./csum-file.h	4
git/./pack-objects.h	1
git/thread-utils.c	2
git/./tree.h	1
git/tree-walk.c	30
git/./tree-walk.h	3
git/./pathspec.h	3
git/pathspec.c	25
git/attr.c	50
git/fsmonitor.c	18
git/fsmonitor-settings.c	11
git/fsmonitor-ipc.c	2
git/./run-command.h	1
git/convert.c	48
git/sub-process.c	8
git/pkt-line.c	21
git/./pkt-line.h	1
git/fsck.c	21
git/url.c	4
git/./convert.h	2
git/./fsmonitor.h	2
git/ewah/ewah_bitmap.c	12
git/ewah/ewah_io.c	3
git/varint.c	2
git/ewah/ewok_rlw.h	6
git/chdir-notify.c	3
git/worktree.c	17
git/copy.c	2
git/ws.c	6
git/./wrapper.h	1
git/trace2/tr2_cfg.c	3
git/builtin/add.c	10
git/add-patch.c	27
git/add-interactive.c	13
git/preload-index.c	3
git/./read-cache.h	3
git/./symlinks.h	1
git/./progress.h	1
git/hook.c	4
git/./setup.h	1
git/alias.c	2
git/compat/terminal.c	11
git/prompt.c	1
git/grep.c	67
git/notes.c	40
git/list-objects-filter-options.c	11
git/refs/iterator.c	6
git/bisect.c	2
git/./list-objects-filter-options.h	1
git/commit-reach.c	26
git/prio-queue.c	7
git/diff-merges.c	14
git/graph.c	46
git/parse-options-cb.c	2
git/./parse-options.h	1
git/diff-lib.c	8
git/unpack-trees.c	43
git/json-writer.c	10
git/./entry.h	1
git/entry.c	18
git/parallel-checkout.c	22
git/diffcore-break.c	4
git/diffcore-delta.c	5
git/userdiff.c	7
git/xdiff-interface.c	12
git/diffcore-rename.c	33
git/./strmap.h	13
git/stable-qsort.c	2
git/diffcore-pickaxe.c	4
git/kwset.c	10
git/notes-cache.c	5
git/diffcore-order.c	5
git/diffcore-rotate.c	1
git/merge-ll.c	7
git/xdiff/xdiffi.c	21
git/xdiff/xprepare.c	11
git/xdiff/xutils.c	15
git/xdiff/xpatience.c	10
git/xdiff/xhistogram.c	8
git/tree-diff.c	12
git/patch-ids.c	9
git/line-log.c	51
git/diff-delta.c	3
git/base85.c	1
git/combine-diff.c	32
git/./pretty.h	1
git/sequencer.c	33
git/builtin/commit.c	29
git/./wt-status.h	2
git/./column.h	1
git/column.c	13
git/./diff.h	1
git/rerere.c	35
git/notes-utils.c	7
git/merge-recursive.c	3
git/merge-ort.c	58
git/match-trees.c	10
git/range-diff.c	11
git/apply.c	7
git/linear-assignment.c	1
git/builtin/branch.c	17
git/ref-filter.c	69
git/git.c	2
git/branch.c	17
git/./commit-reach.h	3
git/ewah/bitmap.c	9
git/ewah/ewok.h	1
git/versioncmp.c	3
git/builtin/diff.c	12
git/diff-no-index.c	10
git/builtin/diff-files.c	1
git/builtin/diff-tree.c	5
git/builtin/diff-index.c	1

Fuzzer: git/oss-fuzz/fuzz-cmd-status.c

Call tree

The calltree shows the control flow of the fuzzer. This is overlaid with coverage information to display how much of the potential code a fuzzer can reach is in fact covered at runtime. In the following there is a link to a detailed calltree visualisation as well as a bitmap showing a high-level view of the calltree. For further information about these topics please see the glossary for full calltree and calltree overview

Call tree overview bitmap:

The distribution of callsites in terms of coloring is

Color	Runtime hitcount	Callsite count	Percentage
red	0	14976	81.8%
gold	[1:9]	176	0.96%
yellow	[10:29]	33	0.18%
greenyellow	[30:49]	26	0.14%
lawngreen	50+	3078	16.8%
All colors	18289	100

Fuzz blockers

The followings are the branches where fuzzer fails to bypass.

Unique non-covered Complexity	Unique Reachable Complexities	Unique Reachable Functions	All non-covered Complexity	All Reachable Complexity	Function Name	Function Callsite	Blocked Branch
90230	103467	22 : View List ['load_gitmodules_file', 'pc_queue_size', 'remove_scheduled_dirs', 'must_checkout', 'enable_delayed_checkout', 'get_parallel_checkout_configs', 'invalidate_lstat_cache', 'stop_progress.51319', 'prefetch_cache_entries', 'unlink_entry', 'checkout_entry.51297', 'init_parallel_checkout', 'git_attr_set_direction', 'BUG_fl', 'should_update_submodules', 'get_progress', 'finish_delayed_checkout', 'run_parallel_checkout', 'repo_has_promisor_remote', 'display_progress', 'setup_collided_checkout_detection', 'report_collided_checkout']	90688	104651	check_updates	call site: 11304	/src/git/unpack-trees.c:439
83928	88785	18 : View List ['fsm_settings__get_hook_path', 'trace2_region_enter_fl', 'query_fsmonitor_hook', 'trace_printf_key_fl', 'strbuf_addf', 'fsmonitor_ipc__send_query', 'strbuf_release', 'getnanotime', 'strbuf_detach', 'free', 'trace2_region_leave_fl', 'fsmonitor_hook_version', 'trace_pass_fl.28464', 'trace_performance_fl', 'fsmonitor_refresh_callback', 'trace2_data_intmax_fl', 'warning', 'strbuf_addstr.28487']	83928	88785	refresh_fsmonitor	call site: 06330	/src/git/fsmonitor.c:526
49009	62861	14 : View List ['strbuf_release', 'find_short_object_filename', 'oid_array_for_each', 'BUG_fl', 'advise', 'oid_array_clear', '_.34759', 'repo_for_each_abbrev', 'finish_object_disambiguation', 'const_error.34788', 'reprepare_packed_git', 'sort_ambiguous_oid_array', 'find_short_packed_object', 'error']	49009	62861	get_short_oid	call site: 01543	/src/git/object-name.c:563
40770	56294	3 : View List ['show_log', 'do_remerge_diff', 'do_diff_combined']	40770	101438	log_tree_diff	call site: 17231	/src/git/log-tree.c:1103
37628	40671	17 : View List ['is_git_directory', 'longest_ancestor_length', 'ensure_valid_ownership', 'is_implicit_bare_repo', 'get_device_or_die', 'get_allowed_bare_repo', 'string_list_split', 'git_env_bool', 'xstrdup', 'git_is_dir_sep.46194', 'read_gitfile_gently', 'free', 'strbuf_addch.46127', 'strbuf_setlen.46121', 'trace2_data_string_fl', 'filter_string_list', 'string_list_clear']	37628	40671	setup_git_directory_gently_1	call site: 09300	/src/git/setup.c:1442
36878	61667	13 : View List ['get_oid_oneline', 'repo_read_index', 'oidcpy.34778', 'memcmp', 'reject_tree_in_index', 'index_name_pos', 'refs_head_ref', 'refs_for_each_ref', 'strlen', 'free_commit_list', 'diagnose_invalid_index_path', 'commit_list_sort_by_date', 'get_main_ref_store']	37493	62696	get_oid_with_context_1	call site: 04556	/src/git/object-name.c:2024
36820	49172	9 : View List ['free', 'die', 'get_oid_1', '_.34759', 'diagnose_invalid_oid_path', 'resolve_relative_path', 'get_tree_entry_follow_symlinks', 'xstrdup', 'get_tree_entry']	36820	49172	get_oid_with_context_1	call site: 07658	/src/git/object-name.c:2096
36431	60871	11 : View List ['unpack_single_entry', 'add_same_unmerged', 'next_cache_entry', 'compare_entry', 'find_cache_entry', 'is_sparse_directory_entry', 'traverse_trees_recursive', 'mark_ce_used_same_name', 'mark_ce_used', 'cache_tree_matches_traversal', 'unpack_index_entry']	36431	61374	unpack_callback	call site: 00000	/src/git/unpack-trees.c:1526
30272	30272	2 : View List ['show_signature', 'show_mergetag']	85715	113846	show_log	call site: 14485	/src/git/log-tree.c:824
27081	64604	26 : View List ['ensure_full_index', 'pthread_join', 'strerror', 'load_cache_entries_threaded', 'verify_hdr', 'die', 'munmap', 'load_all_cache_entries', 'mmap_os_err', 'load_index_extensions', 'online_cpus', 'read_eoie_extension', 'read_ieot_extension', 'xcalloc', 'git_bswap32.39679', 'repo_config_get_index_threads', 'ensure_correct_sparsity', 'close', 'prepare_repo_settings', 'pthread_create', 'free', 'xsize_t.39690', 'oidread.39723', 'fstat64', 'xmmap_gently', 'trace2_data_intmax_fl']	27921	65444	do_read_index	call site: 04630	/src/git/read-cache.c:2230
26083	26083	9 : View List ['die_errno', 'reduce_heads_replace', 'get_merge_parent', 'strcmp', 'xfopen', 'strbuf_getline_lf', 'fclose', 'commit_list_append', 'stat64']	53907	199531	cmd_commit	call site: 16275	/src/git/builtin/commit.c:1768
24522	24522	1 : View List ['copy_or_rename_branch']	25764	25764	cmd_branch	call site: 00000	/src/git/builtin/branch.c:913

Runtime coverage analysis

Covered functions

1682

Functions that are reachable but not covered

2865

Reachable functions

4331

Percentage of reachable functions covered

33.85%

NB: The sum of covered functions and functions that are reachable but not covered need not be equal to Reachable functions . This is because the reachability analysis is an approximation and thus at runtime some functions may be covered that are not included in the reachability analysis. This is a limitation of our static analysis capabilities.

Function name	source code lines	source lines hit	percentage hit

Files reached

filename	functions hit
git/oss-fuzz/fuzz-cmd-status.c	1
git/oss-fuzz/fuzz-cmd-base.c	8
git/repository.c	17
git/object.c	27
git/wrapper.c	42
git/parse.c	9
git/./gettext.h	2
git/usage.c	18
git/common-main.c	2
git/trace2.c	22
git/trace2/tr2_dst.c	10
git/trace2/tr2_sysenv.c	2
git/./abspath.h	1
git/./git-compat-util.h	32
git/abspath.c	13
git/trace2/tr2_sid.c	3
git/./strbuf.h	13
git/strbuf.c	52
git/trace2/tr2_tbuf.c	1
git/hex.c	12
git/compat/strlcpy.c	1
git/compat/linux/procinfo.c	4
git/compat/fopen.c	1
git/strvec.c	9
git/trace.c	16
git/trace2/tr2_tls.c	7
git/hashmap.c	22
git/./object-store-ll.h	4
git/remote.c	49
git/alloc.c	10
git/commit.c	92
git/read-cache.c	106
git/object-file.c	77
git/builtin/init-db.c	2
git/parse-options.c	33
git/string-list.c	22
git/utf8.c	30
git/environment.c	24
git/./config.h	11
git/config.c	96
git/./hashmap.h	7
git/./sane-ctype.h	2
git/object-name.c	57
git/./hex-ll.h	2
git/./hash.h	15
git/refs.c	51
git/refs/debug.c	1
git/./trace.h	1
git/path.c	56
git/refs/files-backend.c	1
git/refs/../git-compat-util.h	1
git/refs/../strbuf.h	2
git/refspec.c	8
git/./dir.h	2
git/./path.h	4
git/advice.c	10
git/color.c	18
git/pager.c	13
git/editor.c	4
git/urlmatch.c	3
git/quote.c	14
git/./object-store.h	4
git/dir.c	116
git/oidtree.c	6
git/./cbtree.h	1
git/mem-pool.c	9
git/hex-ll.c	1
git/cbtree.c	6
git/packfile.c	76
git/midx.c	25
git/repo-settings.c	3
git/./compat/bswap.h	7
git/chunk-format.c	9
git/compat/qsort_s.c	2
git/compat/../git-compat-util.h	1
git/./list.h	8
git/hash-lookup.c	3
git/oid-array.c	6
git/./oid-array.h	1
git/object-file-convert.c	6
git/loose.c	10
git/./khash.h	9
git/./replace-object.h	1
git/replace-object.c	5
git/oidmap.c	5
git/./oidset.h	3
git/oidset.c	4
git/git-zlib.c	13
zlib/inflate.c	10
zlib/crc32.c	5
zlib/adler32.c	2
zlib/inftrees.c	1
zlib/inffast.c	1
git/submodule.c	34
git/promisor-remote.c	11
git/run-command.c	56
git/commit-graph.c	101
git/bloom.c	22
git/exec-cmd.c	3
git/sigchain.c	5
git/symlinks.c	15
git/pack-revindex.c	10
git/pack-check.c	1
git/patch-delta.c	1
git/./delta.h	2
git/gpg-interface.c	14
git/./object.h	4
git/pretty.c	61
git/compat/nonblock.c	1
git/./read-cache-ll.h	3
git/shallow.c	3
git/statinfo.c	7
git/streaming.c	7
git/blob.c	2
git/tree.c	10
git/tag.c	8
git/diff.c	180
git/revision.c	138
git/log-tree.c	34
git/./refs.h	1
git/wildmatch.c	2
git/decorate.c	6
git/reflog-walk.c	16
git/date.c	36
git/ident.c	21
git/mailmap.c	12
git/./utf8.h	1
git/trailer.c	34
git/wt-status.c	77
git/./commit.h	2
git/setup.c	52
git/sparse-index.c	18
git/cache-tree.c	21
git/bulk-checkin.c	13
git/./write-or-die.h	1
git/tmp-objdir.c	15
git/strmap.c	15
git/submodule-config.c	33
git/resolve-undo.c	4
git/name-hash.c	30
git/split-index.c	16
zlib/deflate.c	17
zlib/trees.c	20
git/write-or-die.c	5
git/trace2/tr2_ctr.c	1
git/./lockfile.h	11
git/lockfile.c	5
git/tempfile.c	18
git/./tempfile.h	3
git/csum-file.c	13
git/progress.c	13
git/pack-write.c	21
git/./csum-file.h	4
git/./pack-objects.h	1
git/thread-utils.c	2
git/./tree.h	1
git/tree-walk.c	30
git/./tree-walk.h	3
git/./pathspec.h	3
git/pathspec.c	25
git/attr.c	50
git/fsmonitor.c	18
git/fsmonitor-settings.c	11
git/fsmonitor-ipc.c	2
git/./run-command.h	1
git/convert.c	48
git/sub-process.c	8
git/pkt-line.c	21
git/./pkt-line.h	1
git/fsck.c	21
git/url.c	4
git/./convert.h	2
git/./fsmonitor.h	2
git/ewah/ewah_bitmap.c	12
git/ewah/ewah_io.c	3
git/varint.c	2
git/ewah/ewok_rlw.h	6
git/chdir-notify.c	3
git/worktree.c	15
git/copy.c	2
git/ws.c	6
git/./wrapper.h	1
git/trace2/tr2_cfg.c	3
git/builtin/add.c	10
git/add-patch.c	27
git/add-interactive.c	13
git/preload-index.c	3
git/./read-cache.h	3
git/./symlinks.h	1
git/./progress.h	1
git/hook.c	4
git/./setup.h	1
git/alias.c	2
git/compat/terminal.c	11
git/prompt.c	1
git/grep.c	67
git/notes.c	38
git/list-objects-filter-options.c	11
git/refs/iterator.c	6
git/bisect.c	2
git/./list-objects-filter-options.h	1
git/commit-reach.c	16
git/prio-queue.c	7
git/diff-merges.c	12
git/graph.c	46
git/parse-options-cb.c	2
git/./parse-options.h	1
git/diff-lib.c	8
git/unpack-trees.c	43
git/json-writer.c	10
git/./entry.h	1
git/entry.c	18
git/parallel-checkout.c	22
git/diffcore-break.c	4
git/diffcore-delta.c	5
git/userdiff.c	7
git/xdiff-interface.c	12
git/diffcore-rename.c	33
git/./strmap.h	13
git/stable-qsort.c	2
git/diffcore-pickaxe.c	4
git/kwset.c	10
git/notes-cache.c	5
git/diffcore-order.c	5
git/diffcore-rotate.c	1
git/merge-ll.c	7
git/xdiff/xdiffi.c	21
git/xdiff/xprepare.c	11
git/xdiff/xutils.c	15
git/xdiff/xpatience.c	10
git/xdiff/xhistogram.c	8
git/tree-diff.c	12
git/patch-ids.c	9
git/line-log.c	51
git/diff-delta.c	3
git/base85.c	1
git/combine-diff.c	21
git/./pretty.h	1
git/sequencer.c	31
git/builtin/commit.c	31
git/./wt-status.h	2
git/./column.h	1
git/column.c	9
git/./diff.h	1
git/rerere.c	35
git/notes-utils.c	7
git/merge-recursive.c	3
git/merge-ort.c	58
git/match-trees.c	10
git/range-diff.c	11
git/apply.c	7
git/linear-assignment.c	1

Fuzzer: git/oss-fuzz/fuzz-command.c

Call tree

The calltree shows the control flow of the fuzzer. This is overlaid with coverage information to display how much of the potential code a fuzzer can reach is in fact covered at runtime. In the following there is a link to a detailed calltree visualisation as well as a bitmap showing a high-level view of the calltree. For further information about these topics please see the glossary for full calltree and calltree overview

Call tree overview bitmap:

The distribution of callsites in terms of coloring is

Color	Runtime hitcount	Callsite count	Percentage
red	0	16830	82.9%
gold	[1:9]	172	0.84%
yellow	[10:29]	31	0.15%
greenyellow	[30:49]	26	0.12%
lawngreen	50+	3230	15.9%
All colors	20289	100

Fuzz blockers

The followings are the branches where fuzzer fails to bypass.

Unique non-covered Complexity	Unique Reachable Complexities	Unique Reachable Functions	All non-covered Complexity	All Reachable Complexity	Function Name	Function Callsite	Blocked Branch
90230	103467	22 : View List ['load_gitmodules_file', 'pc_queue_size', 'remove_scheduled_dirs', 'must_checkout', 'enable_delayed_checkout', 'get_parallel_checkout_configs', 'invalidate_lstat_cache', 'stop_progress.51319', 'prefetch_cache_entries', 'unlink_entry', 'checkout_entry.51297', 'init_parallel_checkout', 'git_attr_set_direction', 'BUG_fl', 'should_update_submodules', 'get_progress', 'finish_delayed_checkout', 'run_parallel_checkout', 'repo_has_promisor_remote', 'display_progress', 'setup_collided_checkout_detection', 'report_collided_checkout']	90688	104651	check_updates	call site: 11306	/src/git/unpack-trees.c:439
83928	88785	18 : View List ['fsm_settings__get_hook_path', 'trace2_region_enter_fl', 'query_fsmonitor_hook', 'trace_printf_key_fl', 'strbuf_addf', 'fsmonitor_ipc__send_query', 'strbuf_release', 'getnanotime', 'strbuf_detach', 'free', 'trace2_region_leave_fl', 'fsmonitor_hook_version', 'trace_pass_fl.28464', 'trace_performance_fl', 'fsmonitor_refresh_callback', 'trace2_data_intmax_fl', 'warning', 'strbuf_addstr.28487']	83928	88785	refresh_fsmonitor	call site: 06331	/src/git/fsmonitor.c:526
49009	62861	14 : View List ['strbuf_release', 'find_short_object_filename', 'oid_array_for_each', 'BUG_fl', 'advise', 'oid_array_clear', '_.34759', 'repo_for_each_abbrev', 'finish_object_disambiguation', 'const_error.34788', 'reprepare_packed_git', 'sort_ambiguous_oid_array', 'find_short_packed_object', 'error']	49009	62861	get_short_oid	call site: 01999	/src/git/object-name.c:563
40770	56294	3 : View List ['show_log', 'do_remerge_diff', 'do_diff_combined']	40770	101438	log_tree_diff	call site: 17233	/src/git/log-tree.c:1103
37628	40671	17 : View List ['is_git_directory', 'longest_ancestor_length', 'ensure_valid_ownership', 'is_implicit_bare_repo', 'get_device_or_die', 'get_allowed_bare_repo', 'string_list_split', 'git_env_bool', 'xstrdup', 'git_is_dir_sep.46194', 'read_gitfile_gently', 'free', 'strbuf_addch.46127', 'strbuf_setlen.46121', 'trace2_data_string_fl', 'filter_string_list', 'string_list_clear']	37628	40671	setup_git_directory_gently_1	call site: 09301	/src/git/setup.c:1442
36878	61667	13 : View List ['get_oid_oneline', 'repo_read_index', 'oidcpy.34778', 'memcmp', 'reject_tree_in_index', 'index_name_pos', 'refs_head_ref', 'refs_for_each_ref', 'strlen', 'free_commit_list', 'diagnose_invalid_index_path', 'commit_list_sort_by_date', 'get_main_ref_store']	37493	62696	get_oid_with_context_1	call site: 04798	/src/git/object-name.c:2024
36820	49172	9 : View List ['free', 'die', 'get_oid_1', '_.34759', 'diagnose_invalid_oid_path', 'resolve_relative_path', 'get_tree_entry_follow_symlinks', 'xstrdup', 'get_tree_entry']	36820	49172	get_oid_with_context_1	call site: 07659	/src/git/object-name.c:2096
36431	60871	11 : View List ['unpack_single_entry', 'add_same_unmerged', 'next_cache_entry', 'compare_entry', 'find_cache_entry', 'is_sparse_directory_entry', 'traverse_trees_recursive', 'mark_ce_used_same_name', 'mark_ce_used', 'cache_tree_matches_traversal', 'unpack_index_entry']	36431	61374	unpack_callback	call site: 00000	/src/git/unpack-trees.c:1526
30272	30272	2 : View List ['show_signature', 'show_mergetag']	85715	113846	show_log	call site: 14487	/src/git/log-tree.c:824
27081	64604	26 : View List ['ensure_full_index', 'pthread_join', 'strerror', 'load_cache_entries_threaded', 'verify_hdr', 'die', 'munmap', 'load_all_cache_entries', 'mmap_os_err', 'load_index_extensions', 'online_cpus', 'read_eoie_extension', 'read_ieot_extension', 'xcalloc', 'git_bswap32.39679', 'repo_config_get_index_threads', 'ensure_correct_sparsity', 'close', 'prepare_repo_settings', 'pthread_create', 'free', 'xsize_t.39690', 'oidread.39723', 'fstat64', 'xmmap_gently', 'trace2_data_intmax_fl']	27921	65444	do_read_index	call site: 04871	/src/git/read-cache.c:2230
26083	26083	9 : View List ['die_errno', 'reduce_heads_replace', 'get_merge_parent', 'strcmp', 'xfopen', 'strbuf_getline_lf', 'fclose', 'commit_list_append', 'stat64']	53907	199531	cmd_commit	call site: 16277	/src/git/builtin/commit.c:1768
24522	24522	1 : View List ['copy_or_rename_branch']	25764	25764	cmd_branch	call site: 18906	/src/git/builtin/branch.c:913

Runtime coverage analysis

Covered functions

1682

Functions that are reachable but not covered

3165

Reachable functions

4666

Percentage of reachable functions covered

32.17%

NB: The sum of covered functions and functions that are reachable but not covered need not be equal to Reachable functions . This is because the reachability analysis is an approximation and thus at runtime some functions may be covered that are not included in the reachability analysis. This is a limitation of our static analysis capabilities.

Function name	source code lines	source lines hit	percentage hit

Files reached

filename	functions hit
git/oss-fuzz/fuzz-command.c	1
git/oss-fuzz/fuzz-cmd-base.c	8
git/repository.c	17
git/object.c	28
git/wrapper.c	43
git/parse.c	10
git/./gettext.h	2
git/usage.c	20
git/common-main.c	2
git/trace2.c	22
git/trace2/tr2_dst.c	10
git/trace2/tr2_sysenv.c	2
git/./abspath.h	1
git/./git-compat-util.h	32
git/abspath.c	13
git/trace2/tr2_sid.c	3
git/./strbuf.h	13
git/strbuf.c	53
git/trace2/tr2_tbuf.c	1
git/hex.c	12
git/compat/strlcpy.c	1
git/compat/linux/procinfo.c	4
git/compat/fopen.c	1
git/strvec.c	10
git/trace.c	16
git/trace2/tr2_tls.c	7
git/hashmap.c	22
git/./object-store-ll.h	4
git/remote.c	54
git/alloc.c	10
git/commit.c	92
git/read-cache.c	108
git/object-file.c	77
git/setup.c	58
git/./hex-ll.h	2
git/./hash.h	15
git/dir.c	116
git/string-list.c	22
git/config.c	112
git/./hashmap.h	7
git/./sane-ctype.h	2
git/refs.c	52
git/loose.c	10
git/quote.c	19
git/./object-store.h	4
git/./khash.h	10
git/oidtree.c	6
git/./cbtree.h	1
git/mem-pool.c	9
git/cbtree.c	6
git/path.c	56
git/oidmap.c	5
git/commit-graph.c	102
git/packfile.c	76
git/oidset.c	4
git/midx.c	25
git/bloom.c	22
git/tree.c	10
git/tag.c	8
git/statinfo.c	7
git/submodule-config.c	36
git/resolve-undo.c	6
git/name-hash.c	30
git/cache-tree.c	21
git/split-index.c	16
git/promisor-remote.c	11
git/refspec.c	8
git/strmap.c	15
git/builtin/init-db.c	2
git/parse-options.c	34
git/utf8.c	30
git/environment.c	24
git/./config.h	15
git/object-name.c	60
git/refs/debug.c	1
git/./trace.h	1
git/refs/files-backend.c	1
git/refs/../git-compat-util.h	1
git/refs/../strbuf.h	2
git/./dir.h	2
git/./path.h	4
git/advice.c	11
git/color.c	18
git/pager.c	15
git/editor.c	4
git/urlmatch.c	9
git/repo-settings.c	3
git/./compat/bswap.h	7
git/chunk-format.c	9
git/compat/qsort_s.c	2
git/compat/../git-compat-util.h	1
git/./list.h	8
git/hash-lookup.c	3
git/oid-array.c	6
git/./oid-array.h	1
git/object-file-convert.c	6
git/./replace-object.h	1
git/replace-object.c	5
git/./oidset.h	3
git/hex-ll.c	1
git/git-zlib.c	13
zlib/inflate.c	10
zlib/crc32.c	5
zlib/adler32.c	2
zlib/inftrees.c	1
zlib/inffast.c	1
git/submodule.c	37
git/run-command.c	56
git/exec-cmd.c	3
git/sigchain.c	5
git/symlinks.c	15
git/pack-revindex.c	10
git/pack-check.c	1
git/patch-delta.c	1
git/./delta.h	2
git/gpg-interface.c	14
git/./object.h	4
git/pretty.c	62
git/compat/nonblock.c	1
git/./read-cache-ll.h	3
git/shallow.c	3
git/streaming.c	7
git/blob.c	2
git/diff.c	188
git/revision.c	139
git/log-tree.c	34
git/./refs.h	1
git/wildmatch.c	2
git/decorate.c	6
git/reflog-walk.c	16
git/date.c	38
git/ident.c	21
git/mailmap.c	12
git/./utf8.h	1
git/trailer.c	34
git/wt-status.c	77
git/./commit.h	2
git/sparse-index.c	18
git/bulk-checkin.c	13
git/./write-or-die.h	1
git/tmp-objdir.c	15
zlib/deflate.c	17
zlib/trees.c	20
git/write-or-die.c	5
git/trace2/tr2_ctr.c	1
git/./lockfile.h	11
git/lockfile.c	5
git/tempfile.c	18
git/./tempfile.h	3
git/csum-file.c	13
git/progress.c	13
git/pack-write.c	21
git/./csum-file.h	4
git/./pack-objects.h	1
git/thread-utils.c	2
git/./tree.h	1
git/tree-walk.c	30
git/./tree-walk.h	3
git/./pathspec.h	3
git/pathspec.c	25
git/attr.c	50
git/fsmonitor.c	18
git/fsmonitor-settings.c	11
git/fsmonitor-ipc.c	3
git/./run-command.h	1
git/convert.c	52
git/sub-process.c	8
git/pkt-line.c	21
git/./pkt-line.h	1
git/fsck.c	21
git/url.c	4
git/./convert.h	2
git/./fsmonitor.h	2
git/ewah/ewah_bitmap.c	12
git/ewah/ewah_io.c	3
git/varint.c	2
git/ewah/ewok_rlw.h	6
git/chdir-notify.c	3
git/worktree.c	17
git/copy.c	2
git/ws.c	6
git/./wrapper.h	1
git/trace2/tr2_cfg.c	3
git/builtin/add.c	10
git/add-patch.c	27
git/add-interactive.c	13
git/preload-index.c	3
git/./read-cache.h	3
git/./symlinks.h	1
git/./progress.h	1
git/hook.c	4
git/./setup.h	1
git/alias.c	2
git/compat/terminal.c	11
git/prompt.c	1
git/grep.c	67
git/notes.c	40
git/list-objects-filter-options.c	11
git/refs/iterator.c	6
git/bisect.c	2
git/./list-objects-filter-options.h	1
git/commit-reach.c	26
git/prio-queue.c	7
git/diff-merges.c	14
git/graph.c	46
git/parse-options-cb.c	2
git/./parse-options.h	1
git/diff-lib.c	8
git/unpack-trees.c	43
git/json-writer.c	10
git/./entry.h	1
git/entry.c	18
git/parallel-checkout.c	22
git/diffcore-break.c	4
git/diffcore-delta.c	5
git/userdiff.c	7
git/xdiff-interface.c	12
git/diffcore-rename.c	33
git/./strmap.h	13
git/stable-qsort.c	2
git/diffcore-pickaxe.c	4
git/kwset.c	10
git/notes-cache.c	5
git/diffcore-order.c	5
git/diffcore-rotate.c	1
git/merge-ll.c	7
git/xdiff/xdiffi.c	21
git/xdiff/xprepare.c	11
git/xdiff/xutils.c	15
git/xdiff/xpatience.c	10
git/xdiff/xhistogram.c	8
git/tree-diff.c	12
git/patch-ids.c	9
git/line-log.c	51
git/diff-delta.c	3
git/base85.c	1
git/combine-diff.c	32
git/./pretty.h	1
git/sequencer.c	33
git/builtin/commit.c	31
git/./wt-status.h	2
git/./column.h	1
git/column.c	13
git/./diff.h	1
git/rerere.c	47
git/notes-utils.c	7
git/merge-recursive.c	3
git/merge-ort.c	58
git/match-trees.c	10
git/range-diff.c	11
git/apply.c	7
git/linear-assignment.c	1
git/builtin/branch.c	17
git/ref-filter.c	69
git/git.c	2
git/branch.c	17
git/./commit-reach.h	3
git/ewah/bitmap.c	9
git/ewah/ewok.h	1
git/versioncmp.c	3
git/help.c	2
git/builtin/config.c	21
git/builtin/rerere.c	2
git/builtin/diff.c	12
git/diff-no-index.c	10
git/builtin/diff-files.c	1
git/builtin/diff-tree.c	5
git/builtin/diff-index.c	1
git/builtin/mv.c	7
git/builtin/ls-files.c	19
git/builtin/ls-tree.c	1

Fuzzer: git/oss-fuzz/fuzz-cmd-version.c

Call tree

The calltree shows the control flow of the fuzzer. This is overlaid with coverage information to display how much of the potential code a fuzzer can reach is in fact covered at runtime. In the following there is a link to a detailed calltree visualisation as well as a bitmap showing a high-level view of the calltree. For further information about these topics please see the glossary for full calltree and calltree overview

Call tree overview bitmap:

The distribution of callsites in terms of coloring is

Color	Runtime hitcount	Callsite count	Percentage
red	0	459	80.2%
gold	[1:9]	8	1.39%
yellow	[10:29]	0	0.0%
greenyellow	[30:49]	0	0.0%
lawngreen	50+	105	18.3%
All colors	572	100

Fuzz blockers

The followings are the branches where fuzzer fails to bypass.

Unique non-covered Complexity	Unique Reachable Complexities	Unique Reachable Functions	All non-covered Complexity	All Reachable Complexity	Function Name	Function Callsite	Blocked Branch
90230	103467	22 : View List ['load_gitmodules_file', 'pc_queue_size', 'remove_scheduled_dirs', 'must_checkout', 'enable_delayed_checkout', 'get_parallel_checkout_configs', 'invalidate_lstat_cache', 'stop_progress.51319', 'prefetch_cache_entries', 'unlink_entry', 'checkout_entry.51297', 'init_parallel_checkout', 'git_attr_set_direction', 'BUG_fl', 'should_update_submodules', 'get_progress', 'finish_delayed_checkout', 'run_parallel_checkout', 'repo_has_promisor_remote', 'display_progress', 'setup_collided_checkout_detection', 'report_collided_checkout']	90688	104651	check_updates	call site: 00000	/src/git/unpack-trees.c:439
83928	88785	18 : View List ['fsm_settings__get_hook_path', 'trace2_region_enter_fl', 'query_fsmonitor_hook', 'trace_printf_key_fl', 'strbuf_addf', 'fsmonitor_ipc__send_query', 'strbuf_release', 'getnanotime', 'strbuf_detach', 'free', 'trace2_region_leave_fl', 'fsmonitor_hook_version', 'trace_pass_fl.28464', 'trace_performance_fl', 'fsmonitor_refresh_callback', 'trace2_data_intmax_fl', 'warning', 'strbuf_addstr.28487']	83928	88785	refresh_fsmonitor	call site: 00000	/src/git/fsmonitor.c:526
49009	62861	14 : View List ['strbuf_release', 'find_short_object_filename', 'oid_array_for_each', 'BUG_fl', 'advise', 'oid_array_clear', '_.34759', 'repo_for_each_abbrev', 'finish_object_disambiguation', 'const_error.34788', 'reprepare_packed_git', 'sort_ambiguous_oid_array', 'find_short_packed_object', 'error']	49009	62861	get_short_oid	call site: 00000	/src/git/object-name.c:563
40770	56294	3 : View List ['show_log', 'do_remerge_diff', 'do_diff_combined']	40770	101438	log_tree_diff	call site: 00000	/src/git/log-tree.c:1103
37628	40671	17 : View List ['is_git_directory', 'longest_ancestor_length', 'ensure_valid_ownership', 'is_implicit_bare_repo', 'get_device_or_die', 'get_allowed_bare_repo', 'string_list_split', 'git_env_bool', 'xstrdup', 'git_is_dir_sep.46194', 'read_gitfile_gently', 'free', 'strbuf_addch.46127', 'strbuf_setlen.46121', 'trace2_data_string_fl', 'filter_string_list', 'string_list_clear']	37628	40671	setup_git_directory_gently_1	call site: 00000	/src/git/setup.c:1442
36878	61667	13 : View List ['get_oid_oneline', 'repo_read_index', 'oidcpy.34778', 'memcmp', 'reject_tree_in_index', 'index_name_pos', 'refs_head_ref', 'refs_for_each_ref', 'strlen', 'free_commit_list', 'diagnose_invalid_index_path', 'commit_list_sort_by_date', 'get_main_ref_store']	37493	62696	get_oid_with_context_1	call site: 00000	/src/git/object-name.c:2024
36820	49172	9 : View List ['free', 'die', 'get_oid_1', '_.34759', 'diagnose_invalid_oid_path', 'resolve_relative_path', 'get_tree_entry_follow_symlinks', 'xstrdup', 'get_tree_entry']	36820	49172	get_oid_with_context_1	call site: 00000	/src/git/object-name.c:2096
36431	60871	11 : View List ['unpack_single_entry', 'add_same_unmerged', 'next_cache_entry', 'compare_entry', 'find_cache_entry', 'is_sparse_directory_entry', 'traverse_trees_recursive', 'mark_ce_used_same_name', 'mark_ce_used', 'cache_tree_matches_traversal', 'unpack_index_entry']	36431	61374	unpack_callback	call site: 00000	/src/git/unpack-trees.c:1526
30272	30272	2 : View List ['show_signature', 'show_mergetag']	85715	113846	show_log	call site: 00000	/src/git/log-tree.c:824
27081	64604	26 : View List ['ensure_full_index', 'pthread_join', 'strerror', 'load_cache_entries_threaded', 'verify_hdr', 'die', 'munmap', 'load_all_cache_entries', 'mmap_os_err', 'load_index_extensions', 'online_cpus', 'read_eoie_extension', 'read_ieot_extension', 'xcalloc', 'git_bswap32.39679', 'repo_config_get_index_threads', 'ensure_correct_sparsity', 'close', 'prepare_repo_settings', 'pthread_create', 'free', 'xsize_t.39690', 'oidread.39723', 'fstat64', 'xmmap_gently', 'trace2_data_intmax_fl']	27921	65444	do_read_index	call site: 00000	/src/git/read-cache.c:2230
26083	26083	9 : View List ['die_errno', 'reduce_heads_replace', 'get_merge_parent', 'strcmp', 'xfopen', 'strbuf_getline_lf', 'fclose', 'commit_list_append', 'stat64']	53907	199531	cmd_commit	call site: 00000	/src/git/builtin/commit.c:1768
24522	24522	1 : View List ['copy_or_rename_branch']	25764	25764	cmd_branch	call site: 00000	/src/git/builtin/branch.c:913

Runtime coverage analysis

Covered functions

1682

Functions that are reachable but not covered

120

Reachable functions

202

Percentage of reachable functions covered

40.59%

NB: The sum of covered functions and functions that are reachable but not covered need not be equal to Reachable functions . This is because the reachability analysis is an approximation and thus at runtime some functions may be covered that are not included in the reachability analysis. This is a limitation of our static analysis capabilities.

Warning: The number of covered functions are larger than the number of reachable functions. This means that there are more functions covered at runtime than are extracted using static analysis. This is likely a result of the static analysis component failing to extract the right call graph or the coverage runtime being compiled with sanitizers in code that the static analysis has not analysed. This can happen if lto/gold is not used in all places that coverage instrumentation is used.

Function name	source code lines	source lines hit	percentage hit

Files reached

filename	functions hit
git/oss-fuzz/fuzz-cmd-version.c	1
git/help.c	2
git/parse-options.c	32
git/parse.c	9
git/usage.c	8
git/./gettext.h	1
git/wrapper.c	12
git/trace2.c	4
git/trace2/tr2_dst.c	10
git/trace2/tr2_sysenv.c	2
git/common-main.c	2
git/compat/linux/procinfo.c	4
git/strbuf.c	13
git/./strbuf.h	4
git/./git-compat-util.h	7
git/compat/fopen.c	1
git/strvec.c	4
git/trace.c	3
git/trace2/tr2_tls.c	1
git/./abspath.h	1
git/abspath.c	3
git/trace2/tr2_sid.c	3
git/trace2/tr2_tbuf.c	1
git/hex.c	1
git/compat/strlcpy.c	1
git/string-list.c	4
git/utf8.c	8
git/fsmonitor-ipc.c	1

Fuzzer: fuzz-config

Call tree

The calltree shows the control flow of the fuzzer. This is overlaid with coverage information to display how much of the potential code a fuzzer can reach is in fact covered at runtime. In the following there is a link to a detailed calltree visualisation as well as a bitmap showing a high-level view of the calltree. For further information about these topics please see the glossary for full calltree and calltree overview

Call tree overview bitmap:

The distribution of callsites in terms of coloring is

Color	Runtime hitcount	Callsite count	Percentage
red	0	261	75.4%
gold	[1:9]	13	3.75%
yellow	[10:29]	0	0.0%
greenyellow	[30:49]	0	0.0%
lawngreen	50+	72	20.8%
All colors	346	100

Fuzz blockers

The followings are the branches where fuzzer fails to bypass.

Unique non-covered Complexity	Unique Reachable Complexities	Unique Reachable Functions	All non-covered Complexity	All Reachable Complexity	Function Name	Function Callsite	Blocked Branch
429	429	1 : View List ['rehash']	429	429	hashmap_add	call site: 00279	/src/git/hashmap.c:246
416	416	3 : View List ['error', 'const_error.52787', 'die']	416	416	memory_limit_check	call site: 00064	/src/git/wrapper.c:26
414	414	1 : View List ['BUG_fl']	414	414	config_buf_ungetc	call site: 00000	/src/git/config.c:111
414	414	2 : View List ['_.47140', 'die']	414	414	strbuf_vaddf	call site: 00119	/src/git/strbuf.c:415
414	414	1 : View List ['BUG_fl']	414	414	strbuf_setlen	call site: 00091	/src/git/./strbuf.h:166
0	0	None	830	3858	git_parse_source	call site: 00284	/src/git/config.c:1061
0	0	None	830	3353	git_parse_source	call site: 00284	/src/git/config.c:1066
0	0	None	429	431	hashmap_add	call site: 00277	/src/git/hashmap.c:235
0	0	None	416	833	xrealloc	call site: 00060	/src/git/wrapper.c:131
0	0	None	414	414	xcalloc	call site: 00263	/src/git/wrapper.c:152
0	0	None	2	2	_	call site: 00018	/src/git/./gettext.h:48
0	0	None	2	2	_	call site: 00018	/src/git/./gettext.h:50

Runtime coverage analysis

Covered functions

45

Functions that are reachable but not covered

122

Reachable functions

164

Percentage of reachable functions covered

25.61%

NB: The sum of covered functions and functions that are reachable but not covered need not be equal to Reachable functions . This is because the reachability analysis is an approximation and thus at runtime some functions may be covered that are not included in the reachability analysis. This is a limitation of our static analysis capabilities.

Function name	source code lines	source lines hit	percentage hit

Files reached

filename	functions hit
git/oss-fuzz/fuzz-config.c	2
git/config.c	11
git/strbuf.c	12
git/usage.c	7
git/common-main.c	2
git/./gettext.h	1
git/wrapper.c	11
git/trace2.c	4
git/trace2/tr2_dst.c	10
git/trace2/tr2_sysenv.c	2
git/./abspath.h	1
git/./git-compat-util.h	6
git/abspath.c	1
git/trace2/tr2_sid.c	3
git/./strbuf.h	4
git/parse.c	4
git/trace2/tr2_tbuf.c	1
git/hex.c	1
git/compat/strlcpy.c	1
git/compat/linux/procinfo.c	4
git/compat/fopen.c	1
git/strvec.c	4
git/trace.c	3
git/trace2/tr2_tls.c	1
git/./hashmap.h	2
git/hashmap.c	10
git/./sane-ctype.h	1

Fuzzer: git/oss-fuzz/fuzz-cmd-unpack-objects.c

Call tree

The calltree shows the control flow of the fuzzer. This is overlaid with coverage information to display how much of the potential code a fuzzer can reach is in fact covered at runtime. In the following there is a link to a detailed calltree visualisation as well as a bitmap showing a high-level view of the calltree. For further information about these topics please see the glossary for full calltree and calltree overview

Call tree overview bitmap:

The distribution of callsites in terms of coloring is

Color	Runtime hitcount	Callsite count	Percentage
red	0	6698	76.9%
gold	[1:9]	151	1.73%
yellow	[10:29]	33	0.37%
greenyellow	[30:49]	26	0.29%
lawngreen	50+	1799	20.6%
All colors	8707	100

Fuzz blockers

The followings are the branches where fuzzer fails to bypass.

Unique non-covered Complexity	Unique Reachable Complexities	Unique Reachable Functions	All non-covered Complexity	All Reachable Complexity	Function Name	Function Callsite	Blocked Branch
90230	103467	22 : View List ['load_gitmodules_file', 'pc_queue_size', 'remove_scheduled_dirs', 'must_checkout', 'enable_delayed_checkout', 'get_parallel_checkout_configs', 'invalidate_lstat_cache', 'stop_progress.51319', 'prefetch_cache_entries', 'unlink_entry', 'checkout_entry.51297', 'init_parallel_checkout', 'git_attr_set_direction', 'BUG_fl', 'should_update_submodules', 'get_progress', 'finish_delayed_checkout', 'run_parallel_checkout', 'repo_has_promisor_remote', 'display_progress', 'setup_collided_checkout_detection', 'report_collided_checkout']	90688	104651	check_updates	call site: 00000	/src/git/unpack-trees.c:439
83928	88785	18 : View List ['fsm_settings__get_hook_path', 'trace2_region_enter_fl', 'query_fsmonitor_hook', 'trace_printf_key_fl', 'strbuf_addf', 'fsmonitor_ipc__send_query', 'strbuf_release', 'getnanotime', 'strbuf_detach', 'free', 'trace2_region_leave_fl', 'fsmonitor_hook_version', 'trace_pass_fl.28464', 'trace_performance_fl', 'fsmonitor_refresh_callback', 'trace2_data_intmax_fl', 'warning', 'strbuf_addstr.28487']	83928	88785	refresh_fsmonitor	call site: 06329	/src/git/fsmonitor.c:526
49009	62861	14 : View List ['strbuf_release', 'find_short_object_filename', 'oid_array_for_each', 'BUG_fl', 'advise', 'oid_array_clear', '_.34759', 'repo_for_each_abbrev', 'finish_object_disambiguation', 'const_error.34788', 'reprepare_packed_git', 'sort_ambiguous_oid_array', 'find_short_packed_object', 'error']	49009	62861	get_short_oid	call site: 01542	/src/git/object-name.c:563
40770	56294	3 : View List ['show_log', 'do_remerge_diff', 'do_diff_combined']	40770	101438	log_tree_diff	call site: 00000	/src/git/log-tree.c:1103
37628	40671	17 : View List ['is_git_directory', 'longest_ancestor_length', 'ensure_valid_ownership', 'is_implicit_bare_repo', 'get_device_or_die', 'get_allowed_bare_repo', 'string_list_split', 'git_env_bool', 'xstrdup', 'git_is_dir_sep.46194', 'read_gitfile_gently', 'free', 'strbuf_addch.46127', 'strbuf_setlen.46121', 'trace2_data_string_fl', 'filter_string_list', 'string_list_clear']	37628	40671	setup_git_directory_gently_1	call site: 00000	/src/git/setup.c:1442
36878	61667	13 : View List ['get_oid_oneline', 'repo_read_index', 'oidcpy.34778', 'memcmp', 'reject_tree_in_index', 'index_name_pos', 'refs_head_ref', 'refs_for_each_ref', 'strlen', 'free_commit_list', 'diagnose_invalid_index_path', 'commit_list_sort_by_date', 'get_main_ref_store']	37493	62696	get_oid_with_context_1	call site: 04555	/src/git/object-name.c:2024
36820	49172	9 : View List ['free', 'die', 'get_oid_1', '_.34759', 'diagnose_invalid_oid_path', 'resolve_relative_path', 'get_tree_entry_follow_symlinks', 'xstrdup', 'get_tree_entry']	36820	49172	get_oid_with_context_1	call site: 07657	/src/git/object-name.c:2096
36431	60871	11 : View List ['unpack_single_entry', 'add_same_unmerged', 'next_cache_entry', 'compare_entry', 'find_cache_entry', 'is_sparse_directory_entry', 'traverse_trees_recursive', 'mark_ce_used_same_name', 'mark_ce_used', 'cache_tree_matches_traversal', 'unpack_index_entry']	36431	61374	unpack_callback	call site: 00000	/src/git/unpack-trees.c:1526
30272	30272	2 : View List ['show_signature', 'show_mergetag']	85715	113846	show_log	call site: 00000	/src/git/log-tree.c:824
27081	64604	26 : View List ['ensure_full_index', 'pthread_join', 'strerror', 'load_cache_entries_threaded', 'verify_hdr', 'die', 'munmap', 'load_all_cache_entries', 'mmap_os_err', 'load_index_extensions', 'online_cpus', 'read_eoie_extension', 'read_ieot_extension', 'xcalloc', 'git_bswap32.39679', 'repo_config_get_index_threads', 'ensure_correct_sparsity', 'close', 'prepare_repo_settings', 'pthread_create', 'free', 'xsize_t.39690', 'oidread.39723', 'fstat64', 'xmmap_gently', 'trace2_data_intmax_fl']	27921	65444	do_read_index	call site: 04629	/src/git/read-cache.c:2230
26083	26083	9 : View List ['die_errno', 'reduce_heads_replace', 'get_merge_parent', 'strcmp', 'xfopen', 'strbuf_getline_lf', 'fclose', 'commit_list_append', 'stat64']	53907	199531	cmd_commit	call site: 00000	/src/git/builtin/commit.c:1768
24522	24522	1 : View List ['copy_or_rename_branch']	25764	25764	cmd_branch	call site: 00000	/src/git/builtin/branch.c:913

Runtime coverage analysis

Covered functions

1682

Functions that are reachable but not covered

1340

Reachable functions

2372

Percentage of reachable functions covered

43.51%

NB: The sum of covered functions and functions that are reachable but not covered need not be equal to Reachable functions . This is because the reachability analysis is an approximation and thus at runtime some functions may be covered that are not included in the reachability analysis. This is a limitation of our static analysis capabilities.

Function name	source code lines	source lines hit	percentage hit

Files reached

filename	functions hit
git/oss-fuzz/fuzz-cmd-unpack-objects.c	1
git/oss-fuzz/fuzz-cmd-base.c	2
git/repository.c	16
git/object.c	19
git/wrapper.c	38
git/parse.c	10
git/./gettext.h	2
git/usage.c	19
git/common-main.c	2
git/trace2.c	21
git/trace2/tr2_dst.c	10
git/trace2/tr2_sysenv.c	2
git/./abspath.h	1
git/./git-compat-util.h	26
git/abspath.c	13
git/trace2/tr2_sid.c	3
git/./strbuf.h	11
git/strbuf.c	42
git/trace2/tr2_tbuf.c	1
git/hex.c	12
git/compat/strlcpy.c	1
git/compat/linux/procinfo.c	4
git/compat/fopen.c	1
git/strvec.c	8
git/trace.c	16
git/trace2/tr2_tls.c	7
git/hashmap.c	21
git/./object-store-ll.h	4
git/remote.c	46
git/alloc.c	9
git/commit.c	49
git/read-cache.c	62
git/object-file.c	71
git/builtin/init-db.c	2
git/parse-options.c	32
git/string-list.c	11
git/utf8.c	28
git/environment.c	18
git/./config.h	8
git/config.c	87
git/./hashmap.h	7
git/./sane-ctype.h	2
git/object-name.c	55
git/./hex-ll.h	2
git/./hash.h	14
git/refs.c	29
git/refs/debug.c	1
git/./trace.h	1
git/path.c	42
git/refs/files-backend.c	1
git/refs/../git-compat-util.h	1
git/refs/../strbuf.h	2
git/refspec.c	8
git/./dir.h	1
git/./path.h	4
git/advice.c	7
git/color.c	12
git/pager.c	2
git/editor.c	1
git/urlmatch.c	3
git/quote.c	10
git/./object-store.h	4
git/dir.c	68
git/oidtree.c	6
git/./cbtree.h	1
git/mem-pool.c	6
git/hex-ll.c	1
git/cbtree.c	6
git/packfile.c	71
git/midx.c	25
git/repo-settings.c	3
git/./compat/bswap.h	6
git/chunk-format.c	6
git/compat/qsort_s.c	2
git/compat/../git-compat-util.h	1
git/./list.h	8
git/hash-lookup.c	3
git/oid-array.c	6
git/./oid-array.h	1
git/object-file-convert.c	6
git/loose.c	10
git/./khash.h	9
git/./replace-object.h	1
git/replace-object.c	5
git/oidmap.c	5
git/./oidset.h	3
git/oidset.c	6
git/git-zlib.c	12
zlib/inflate.c	10
zlib/crc32.c	5
zlib/adler32.c	2
zlib/inftrees.c	1
zlib/inffast.c	1
git/submodule.c	8
git/promisor-remote.c	11
git/run-command.c	42
git/commit-graph.c	51
git/bloom.c	5
git/exec-cmd.c	3
git/sigchain.c	4
git/symlinks.c	8
git/pack-revindex.c	10
git/pack-check.c	1
git/patch-delta.c	1
git/./delta.h	1
git/gpg-interface.c	10
git/./object.h	3
git/pretty.c	31
git/compat/nonblock.c	1
git/./read-cache-ll.h	3
git/shallow.c	3
git/statinfo.c	5
git/streaming.c	6
git/blob.c	2
git/tree.c	6
git/tag.c	6
git/diff.c	1
git/revision.c	3
git/log-tree.c	11
git/./refs.h	1
git/wildmatch.c	2
git/decorate.c	5
git/reflog-walk.c	3
git/date.c	31
git/ident.c	3
git/mailmap.c	9
git/./utf8.h	1
git/trailer.c	30
git/wt-status.c	1
git/./commit.h	1
git/setup.c	37
git/sparse-index.c	18
git/cache-tree.c	16
git/bulk-checkin.c	13
git/./write-or-die.h	1
git/tmp-objdir.c	14
git/strmap.c	7
git/submodule-config.c	32
git/resolve-undo.c	3
git/name-hash.c	29
git/split-index.c	11
zlib/deflate.c	16
zlib/trees.c	20
git/write-or-die.c	4
git/trace2/tr2_ctr.c	1
git/./lockfile.h	5
git/lockfile.c	5
git/tempfile.c	13
git/./tempfile.h	3
git/csum-file.c	13
git/progress.c	14
git/pack-write.c	21
git/./csum-file.h	2
git/./pack-objects.h	1
git/thread-utils.c	2
git/./tree.h	1
git/tree-walk.c	18
git/./tree-walk.h	2
git/./pathspec.h	2
git/pathspec.c	1
git/attr.c	38
git/fsmonitor.c	16
git/fsmonitor-settings.c	11
git/fsmonitor-ipc.c	2
git/./run-command.h	1
git/convert.c	30
git/sub-process.c	8
git/pkt-line.c	19
git/./pkt-line.h	1
git/fsck.c	34
git/url.c	3
git/./convert.h	1
git/./fsmonitor.h	2
git/ewah/ewah_bitmap.c	4
git/ewah/ewah_io.c	1
git/varint.c	1
git/ewah/ewok_rlw.h	3
git/chdir-notify.c	2
git/worktree.c	10
git/copy.c	2
git/ws.c	1
git/./wrapper.h	1
git/trace2/tr2_cfg.c	3
git/builtin/unpack-objects.c	19
git/./progress.h	1

Fuzzer: fuzz-credential-from-url-gently

Call tree

The calltree shows the control flow of the fuzzer. This is overlaid with coverage information to display how much of the potential code a fuzzer can reach is in fact covered at runtime. In the following there is a link to a detailed calltree visualisation as well as a bitmap showing a high-level view of the calltree. For further information about these topics please see the glossary for full calltree and calltree overview

Call tree overview bitmap:

The distribution of callsites in terms of coloring is

Color	Runtime hitcount	Callsite count	Percentage
red	0	241	81.9%
gold	[1:9]	3	1.02%
yellow	[10:29]	3	1.02%
greenyellow	[30:49]	0	0.0%
lawngreen	50+	47	15.9%
All colors	294	100

Fuzz blockers

The followings are the branches where fuzzer fails to bypass.

Unique non-covered Complexity	Unique Reachable Complexities	Unique Reachable Functions	All non-covered Complexity	All Reachable Complexity	Function Name	Function Callsite	Blocked Branch
416	416	3 : View List ['error', 'const_error.52787', 'die']	416	416	memory_limit_check	call site: 00086	/src/git/wrapper.c:26
414	414	1 : View List ['BUG_fl']	414	414	strbuf_setlen	call site: 00074	/src/git/./strbuf.h:166
0	0	None	416	833	xrealloc	call site: 00082	/src/git/wrapper.c:131
0	0	None	416	416	do_xmalloc	call site: 00085	/src/git/wrapper.c:53
0	0	None	2	417	url_decode_internal	call site: 00269	/src/git/url.c:43
0	0	None	2	417	url_decode_internal	call site: 00273	/src/git/url.c:61
0	0	None	0	415	url_decode_internal	call site: 00269	/src/git/url.c:45
0	0	None	0	0	credential_from_url_1	call site: 00012	/src/git/credential.c:597
0	0	None	0	0	check_url_component	call site: 00287	/src/git/credential.c:553
0	0	None	0	0	strbuf_setlen	call site: 00075	/src/git/./strbuf.h:169
0	0	None	0	0	xrealloc	call site: 00111	/src/git/wrapper.c:138
0	0	None	0	0	do_xmalloc	call site: 00085	/src/git/wrapper.c:50

Runtime coverage analysis

Covered functions

30

Functions that are reachable but not covered

113

Reachable functions

143

Percentage of reachable functions covered

20.98%

NB: The sum of covered functions and functions that are reachable but not covered need not be equal to Reachable functions . This is because the reachability analysis is an approximation and thus at runtime some functions may be covered that are not included in the reachability analysis. This is a limitation of our static analysis capabilities.

Function name	source code lines	source lines hit	percentage hit

Files reached

filename	functions hit
git/oss-fuzz/fuzz-credential-from-url-gently.c	1
git/credential.c	6
git/string-list.c	1
git/strvec.c	4
git/./gettext.h	1
git/usage.c	7
git/url.c	3
git/strbuf.c	10
git/common-main.c	2
git/wrapper.c	11
git/trace2.c	4
git/trace2/tr2_dst.c	10
git/trace2/tr2_sysenv.c	2
git/./abspath.h	1
git/./git-compat-util.h	4
git/abspath.c	1
git/trace2/tr2_sid.c	3
git/./strbuf.h	4
git/parse.c	4
git/trace2/tr2_tbuf.c	1
git/hex.c	1
git/compat/strlcpy.c	1
git/compat/linux/procinfo.c	4
git/compat/fopen.c	1
git/trace.c	3
git/trace2/tr2_tls.c	1
git/./hex-ll.h	2

Fuzzer: fuzz-url-end-with-slash

Call tree

The calltree shows the control flow of the fuzzer. This is overlaid with coverage information to display how much of the potential code a fuzzer can reach is in fact covered at runtime. In the following there is a link to a detailed calltree visualisation as well as a bitmap showing a high-level view of the calltree. For further information about these topics please see the glossary for full calltree and calltree overview

Call tree overview bitmap:

The distribution of callsites in terms of coloring is

Color	Runtime hitcount	Callsite count	Percentage
red	0	236	91.8%
gold	[1:9]	3	1.16%
yellow	[10:29]	0	0.0%
greenyellow	[30:49]	0	0.0%
lawngreen	50+	18	7.00%
All colors	257	100

Fuzz blockers

The followings are the branches where fuzzer fails to bypass.

Unique non-covered Complexity	Unique Reachable Complexities	Unique Reachable Functions	All non-covered Complexity	All Reachable Complexity	Function Name	Function Callsite	Blocked Branch
416	416	3 : View List ['error', 'const_error.52787', 'die']	416	416	memory_limit_check	call site: 00066	/src/git/wrapper.c:26
414	414	1 : View List ['BUG_fl']	414	414	strbuf_setlen	call site: 00107	/src/git/./strbuf.h:166
0	0	None	416	833	xrealloc	call site: 00062	/src/git/wrapper.c:131
0	0	None	0	0	strbuf_setlen	call site: 00108	/src/git/./strbuf.h:169
0	0	None	0	0	xrealloc	call site: 00091	/src/git/wrapper.c:138

Runtime coverage analysis

Covered functions

16

Functions that are reachable but not covered

112

Reachable functions

128

Percentage of reachable functions covered

12.5%

NB: The sum of covered functions and functions that are reachable but not covered need not be equal to Reachable functions . This is because the reachability analysis is an approximation and thus at runtime some functions may be covered that are not included in the reachability analysis. This is a limitation of our static analysis capabilities.

Function name	source code lines	source lines hit	percentage hit

Files reached

filename	functions hit
git/oss-fuzz/fuzz-url-end-with-slash.c	1
git/url.c	2
git/./strbuf.h	5
git/strbuf.c	10
git/usage.c	7
git/common-main.c	2
git/./gettext.h	1
git/wrapper.c	10
git/trace2.c	4
git/trace2/tr2_dst.c	10
git/trace2/tr2_sysenv.c	2
git/./abspath.h	1
git/./git-compat-util.h	4
git/abspath.c	1
git/trace2/tr2_sid.c	3
git/parse.c	4
git/trace2/tr2_tbuf.c	1
git/hex.c	1
git/compat/strlcpy.c	1
git/compat/linux/procinfo.c	4
git/compat/fopen.c	1
git/strvec.c	4
git/trace.c	3
git/trace2/tr2_tls.c	1

Fuzzer: fuzz-cmd-bundle-verify

Call tree

The calltree shows the control flow of the fuzzer. This is overlaid with coverage information to display how much of the potential code a fuzzer can reach is in fact covered at runtime. In the following there is a link to a detailed calltree visualisation as well as a bitmap showing a high-level view of the calltree. For further information about these topics please see the glossary for full calltree and calltree overview

Call tree overview bitmap:

The distribution of callsites in terms of coloring is

Color	Runtime hitcount	Callsite count	Percentage
red	0	7699	89.1%
gold	[1:9]	80	0.92%
yellow	[10:29]	5	0.05%
greenyellow	[30:49]	0	0.0%
lawngreen	50+	853	9.87%
All colors	8637	100

Fuzz blockers

The followings are the branches where fuzzer fails to bypass.

Unique non-covered Complexity	Unique Reachable Complexities	Unique Reachable Functions	All non-covered Complexity	All Reachable Complexity	Function Name	Function Callsite	Blocked Branch
12409	12409	4 : View List ['advise', 'string_list_insert', 'string_list_lookup', '_.30216']	12409	12409	find_hook	call site: 00000	/src/git/hook.c:34
12376	12378	8 : View List ['free', '_.34993', 'free_tree_buffer', 'oid_to_hex', 'const_error.34994', 'check_object_signature', 'parse_object_buffer', 'error']	12376	12378	parse_object_with_flags	call site: 03604	/src/git/object.c:340
12374	12374	3 : View List ['ref_transaction_abort', '_.41008', 'die']	12374	12374	ref_transaction_prepare	call site: 00000	/src/git/refs.c:2228
12365	12952	3 : View List ['refs_resolve_ref_unsafe', 'ref_update_check_old_target', 'split_symref_update']	24311	28290	lock_ref_for_update	call site: 00000	/src/git/refs/files-backend.c:2573
12337	12752	4 : View List ['strbuf_release', 'strlen', 'remove_empty_directories', 'strbuf_attach']	12337	13234	commit_ref	call site: 00000	/src/git/refs/files-backend.c:1723
11949	11949	1 : View List ['split_head_update']	36264	53939	lock_ref_for_update	call site: 00000	/src/git/refs/files-backend.c:2550
11929	11929	1 : View List ['lookup_commit_in_graph']	37190	72976	parse_object_with_flags	call site: 03330	/src/git/object.c:312
11925	23848	4 : View List ['get_shared_repository', 'mkdir', '__errno_location', 'safe_create_leading_directories_const']	15715	46795	cmd_init_db	call site: 00685	/src/git/builtin/init-db.c:120
11922	11922	1 : View List ['git_config_from_blob_ref']	11922	11929	config_with_options	call site: 00793	/src/git/config.c:2170
11922	11922	1 : View List ['git_die_config']	11922	11922	repo_config_get_string	call site: 01261	/src/git/config.c:2613
11922	11922	1 : View List ['git_die_config']	11922	11922	repo_config_get_string_tmp	call site: 01331	/src/git/config.c:2624
6409	8563	21 : View List ['const_error.32882', 'read_table_of_contents', 'die', 'error_errno', 'st_add.32885', 'git_env_bool', '_.32869', 'get_be32.32886', 'xcalloc', 'read_chunk', 'pair_chunk', 'init_chunkfile', 'strcmp', 'fstat64', 'strlen', 'oid_version', 'memchr', 'xmmap', 'xsize_t.32883', 'trace2_data_intmax_fl', 'error']	6415	8575	load_multi_pack_index_one	call site: 01726	/src/git/midx.c:113

Runtime coverage analysis

Covered functions

539

Functions that are reachable but not covered

1903

Reachable functions

2358

Percentage of reachable functions covered

19.3%

NB: The sum of covered functions and functions that are reachable but not covered need not be equal to Reachable functions . This is because the reachability analysis is an approximation and thus at runtime some functions may be covered that are not included in the reachability analysis. This is a limitation of our static analysis capabilities.

Function name	source code lines	source lines hit	percentage hit

Files reached

filename	functions hit
git/oss-fuzz/fuzz-cmd-bundle-verify.c	1
git/oss-fuzz/fuzz-cmd-base.c	3
git/repository.c	16
git/object.c	19
git/wrapper.c	38
git/parse.c	9
git/./gettext.h	2
git/usage.c	18
git/common-main.c	2
git/trace2.c	21
git/trace2/tr2_dst.c	10
git/trace2/tr2_sysenv.c	2
git/./abspath.h	1
git/./git-compat-util.h	26
git/abspath.c	13
git/trace2/tr2_sid.c	3
git/./strbuf.h	12
git/strbuf.c	43
git/trace2/tr2_tbuf.c	1
git/hex.c	12
git/compat/strlcpy.c	1
git/compat/linux/procinfo.c	4
git/compat/fopen.c	1
git/strvec.c	8
git/trace.c	16
git/trace2/tr2_tls.c	7
git/hashmap.c	21
git/./object-store-ll.h	4
git/remote.c	46
git/alloc.c	9
git/commit.c	49
git/read-cache.c	62
git/object-file.c	71
git/builtin/init-db.c	2
git/parse-options.c	33
git/string-list.c	11
git/utf8.c	28
git/environment.c	18
git/./config.h	8
git/config.c	87
git/./hashmap.h	7
git/./sane-ctype.h	2
git/object-name.c	55
git/./hex-ll.h	2
git/./hash.h	15
git/refs.c	29
git/refs/debug.c	1
git/./trace.h	1
git/path.c	42
git/refs/files-backend.c	1
git/refs/../git-compat-util.h	1
git/refs/../strbuf.h	2
git/refspec.c	8
git/./dir.h	1
git/./path.h	4
git/advice.c	7
git/color.c	12
git/pager.c	2
git/editor.c	1
git/urlmatch.c	3
git/quote.c	10
git/./object-store.h	4
git/dir.c	68
git/oidtree.c	6
git/./cbtree.h	1
git/mem-pool.c	6
git/hex-ll.c	1
git/cbtree.c	6
git/packfile.c	71
git/midx.c	25
git/repo-settings.c	3
git/./compat/bswap.h	6
git/chunk-format.c	6
git/compat/qsort_s.c	2
git/compat/../git-compat-util.h	1
git/./list.h	8
git/hash-lookup.c	3
git/oid-array.c	6
git/./oid-array.h	1
git/object-file-convert.c	6
git/loose.c	10
git/./khash.h	9
git/./replace-object.h	1
git/replace-object.c	5
git/oidmap.c	5
git/./oidset.h	3
git/oidset.c	4
git/git-zlib.c	12
zlib/inflate.c	10
zlib/crc32.c	5
zlib/adler32.c	2
zlib/inftrees.c	1
zlib/inffast.c	1
git/submodule.c	8
git/promisor-remote.c	11
git/run-command.c	42
git/commit-graph.c	51
git/bloom.c	5
git/exec-cmd.c	3
git/sigchain.c	4
git/symlinks.c	8
git/pack-revindex.c	10
git/pack-check.c	1
git/patch-delta.c	1
git/./delta.h	1
git/gpg-interface.c	10
git/./object.h	3
git/pretty.c	31
git/compat/nonblock.c	1
git/./read-cache-ll.h	3
git/shallow.c	3
git/statinfo.c	5
git/streaming.c	6
git/blob.c	2
git/tree.c	6
git/tag.c	6
git/diff.c	1
git/revision.c	3
git/log-tree.c	11
git/./refs.h	1
git/wildmatch.c	2
git/decorate.c	5
git/reflog-walk.c	3
git/date.c	31
git/ident.c	3
git/mailmap.c	9
git/./utf8.h	1
git/trailer.c	30
git/wt-status.c	1
git/./commit.h	1
git/setup.c	37
git/sparse-index.c	18
git/cache-tree.c	16
git/bulk-checkin.c	13
git/./write-or-die.h	1
git/tmp-objdir.c	14
git/strmap.c	7
git/submodule-config.c	32
git/resolve-undo.c	3
git/name-hash.c	29
git/split-index.c	11
zlib/deflate.c	16
zlib/trees.c	20
git/write-or-die.c	4
git/trace2/tr2_ctr.c	1
git/./lockfile.h	5
git/lockfile.c	5
git/tempfile.c	13
git/./tempfile.h	3
git/csum-file.c	13
git/progress.c	5
git/pack-write.c	21
git/./csum-file.h	2
git/./pack-objects.h	1
git/thread-utils.c	2
git/./tree.h	1
git/tree-walk.c	17
git/./tree-walk.h	2
git/./pathspec.h	2
git/pathspec.c	1
git/attr.c	38
git/fsmonitor.c	16
git/fsmonitor-settings.c	11
git/fsmonitor-ipc.c	2
git/./run-command.h	1
git/convert.c	30
git/sub-process.c	8
git/pkt-line.c	19
git/./pkt-line.h	1
git/fsck.c	21
git/url.c	4
git/./convert.h	1
git/./fsmonitor.h	2
git/ewah/ewah_bitmap.c	4
git/ewah/ewah_io.c	1
git/varint.c	1
git/ewah/ewok_rlw.h	3
git/chdir-notify.c	2
git/worktree.c	10
git/copy.c	2
git/ws.c	1
git/./wrapper.h	1
git/trace2/tr2_cfg.c	3
git/builtin/bundle.c	3
git/bundle.c	8
git/list-objects-filter-options.c	11
git/connected.c	1

Fuzzer: git/oss-fuzz/fuzz-cmd-tag-create.c

Call tree

The calltree shows the control flow of the fuzzer. This is overlaid with coverage information to display how much of the potential code a fuzzer can reach is in fact covered at runtime. In the following there is a link to a detailed calltree visualisation as well as a bitmap showing a high-level view of the calltree. For further information about these topics please see the glossary for full calltree and calltree overview

Call tree overview bitmap:

The distribution of callsites in terms of coloring is

Color	Runtime hitcount	Callsite count	Percentage
red	0	15582	82.4%
gold	[1:9]	177	0.93%
yellow	[10:29]	33	0.17%
greenyellow	[30:49]	26	0.13%
lawngreen	50+	3074	16.2%
All colors	18892	100

Fuzz blockers

The followings are the branches where fuzzer fails to bypass.

Unique non-covered Complexity	Unique Reachable Complexities	Unique Reachable Functions	All non-covered Complexity	All Reachable Complexity	Function Name	Function Callsite	Blocked Branch
90230	103467	22 : View List ['load_gitmodules_file', 'pc_queue_size', 'remove_scheduled_dirs', 'must_checkout', 'enable_delayed_checkout', 'get_parallel_checkout_configs', 'invalidate_lstat_cache', 'stop_progress.51319', 'prefetch_cache_entries', 'unlink_entry', 'checkout_entry.51297', 'init_parallel_checkout', 'git_attr_set_direction', 'BUG_fl', 'should_update_submodules', 'get_progress', 'finish_delayed_checkout', 'run_parallel_checkout', 'repo_has_promisor_remote', 'display_progress', 'setup_collided_checkout_detection', 'report_collided_checkout']	90688	104651	check_updates	call site: 11304	/src/git/unpack-trees.c:439
83928	88785	18 : View List ['fsm_settings__get_hook_path', 'trace2_region_enter_fl', 'query_fsmonitor_hook', 'trace_printf_key_fl', 'strbuf_addf', 'fsmonitor_ipc__send_query', 'strbuf_release', 'getnanotime', 'strbuf_detach', 'free', 'trace2_region_leave_fl', 'fsmonitor_hook_version', 'trace_pass_fl.28464', 'trace_performance_fl', 'fsmonitor_refresh_callback', 'trace2_data_intmax_fl', 'warning', 'strbuf_addstr.28487']	83928	88785	refresh_fsmonitor	call site: 06330	/src/git/fsmonitor.c:526
49009	62861	14 : View List ['strbuf_release', 'find_short_object_filename', 'oid_array_for_each', 'BUG_fl', 'advise', 'oid_array_clear', '_.34759', 'repo_for_each_abbrev', 'finish_object_disambiguation', 'const_error.34788', 'reprepare_packed_git', 'sort_ambiguous_oid_array', 'find_short_packed_object', 'error']	49009	62861	get_short_oid	call site: 01544	/src/git/object-name.c:563
40770	56294	3 : View List ['show_log', 'do_remerge_diff', 'do_diff_combined']	40770	101438	log_tree_diff	call site: 17231	/src/git/log-tree.c:1103
37628	40671	17 : View List ['is_git_directory', 'longest_ancestor_length', 'ensure_valid_ownership', 'is_implicit_bare_repo', 'get_device_or_die', 'get_allowed_bare_repo', 'string_list_split', 'git_env_bool', 'xstrdup', 'git_is_dir_sep.46194', 'read_gitfile_gently', 'free', 'strbuf_addch.46127', 'strbuf_setlen.46121', 'trace2_data_string_fl', 'filter_string_list', 'string_list_clear']	37628	40671	setup_git_directory_gently_1	call site: 09300	/src/git/setup.c:1442
36878	61667	13 : View List ['get_oid_oneline', 'repo_read_index', 'oidcpy.34778', 'memcmp', 'reject_tree_in_index', 'index_name_pos', 'refs_head_ref', 'refs_for_each_ref', 'strlen', 'free_commit_list', 'diagnose_invalid_index_path', 'commit_list_sort_by_date', 'get_main_ref_store']	37493	62696	get_oid_with_context_1	call site: 04557	/src/git/object-name.c:2024
36820	49172	9 : View List ['free', 'die', 'get_oid_1', '_.34759', 'diagnose_invalid_oid_path', 'resolve_relative_path', 'get_tree_entry_follow_symlinks', 'xstrdup', 'get_tree_entry']	36820	49172	get_oid_with_context_1	call site: 07658	/src/git/object-name.c:2096
36431	60871	11 : View List ['unpack_single_entry', 'add_same_unmerged', 'next_cache_entry', 'compare_entry', 'find_cache_entry', 'is_sparse_directory_entry', 'traverse_trees_recursive', 'mark_ce_used_same_name', 'mark_ce_used', 'cache_tree_matches_traversal', 'unpack_index_entry']	36431	61374	unpack_callback	call site: 00000	/src/git/unpack-trees.c:1526
30272	30272	2 : View List ['show_signature', 'show_mergetag']	85715	113846	show_log	call site: 14485	/src/git/log-tree.c:824
27081	64604	26 : View List ['ensure_full_index', 'pthread_join', 'strerror', 'load_cache_entries_threaded', 'verify_hdr', 'die', 'munmap', 'load_all_cache_entries', 'mmap_os_err', 'load_index_extensions', 'online_cpus', 'read_eoie_extension', 'read_ieot_extension', 'xcalloc', 'git_bswap32.39679', 'repo_config_get_index_threads', 'ensure_correct_sparsity', 'close', 'prepare_repo_settings', 'pthread_create', 'free', 'xsize_t.39690', 'oidread.39723', 'fstat64', 'xmmap_gently', 'trace2_data_intmax_fl']	27921	65444	do_read_index	call site: 04631	/src/git/read-cache.c:2230
26083	26083	9 : View List ['die_errno', 'reduce_heads_replace', 'get_merge_parent', 'strcmp', 'xfopen', 'strbuf_getline_lf', 'fclose', 'commit_list_append', 'stat64']	53907	199531	cmd_commit	call site: 16275	/src/git/builtin/commit.c:1768
24522	24522	1 : View List ['copy_or_rename_branch']	25764	25764	cmd_branch	call site: 00000	/src/git/builtin/branch.c:913

Runtime coverage analysis

Covered functions

1682

Functions that are reachable but not covered

2963

Reachable functions

4404

Percentage of reachable functions covered

32.72%

NB: The sum of covered functions and functions that are reachable but not covered need not be equal to Reachable functions . This is because the reachability analysis is an approximation and thus at runtime some functions may be covered that are not included in the reachability analysis. This is a limitation of our static analysis capabilities.

Function name	source code lines	source lines hit	percentage hit

Files reached

filename	functions hit
git/oss-fuzz/fuzz-cmd-tag-create.c	1
git/oss-fuzz/fuzz-cmd-base.c	3
git/repository.c	17
git/object.c	28
git/wrapper.c	42
git/parse.c	9
git/./gettext.h	2
git/usage.c	18
git/common-main.c	2
git/trace2.c	22
git/trace2/tr2_dst.c	10
git/trace2/tr2_sysenv.c	2
git/./abspath.h	1
git/./git-compat-util.h	32
git/abspath.c	13
git/trace2/tr2_sid.c	3
git/./strbuf.h	13
git/strbuf.c	52
git/trace2/tr2_tbuf.c	1
git/hex.c	12
git/compat/strlcpy.c	1
git/compat/linux/procinfo.c	4
git/compat/fopen.c	1
git/strvec.c	9
git/trace.c	16
git/trace2/tr2_tls.c	7
git/hashmap.c	22
git/./object-store-ll.h	4
git/remote.c	52
git/alloc.c	10
git/commit.c	92
git/read-cache.c	102
git/object-file.c	77
git/builtin/init-db.c	2
git/parse-options.c	33
git/string-list.c	22
git/utf8.c	30
git/environment.c	23
git/./config.h	12
git/config.c	96
git/./hashmap.h	7
git/./sane-ctype.h	2
git/object-name.c	57
git/./hex-ll.h	2
git/./hash.h	15
git/refs.c	51
git/refs/debug.c	1
git/./trace.h	1
git/path.c	56
git/refs/files-backend.c	1
git/refs/../git-compat-util.h	1
git/refs/../strbuf.h	2
git/refspec.c	8
git/./dir.h	2
git/./path.h	4
git/advice.c	10
git/color.c	18
git/pager.c	15
git/editor.c	4
git/urlmatch.c	3
git/quote.c	18
git/./object-store.h	4
git/dir.c	116
git/oidtree.c	6
git/./cbtree.h	1
git/mem-pool.c	9
git/hex-ll.c	1
git/cbtree.c	6
git/packfile.c	76
git/midx.c	25
git/repo-settings.c	3
git/./compat/bswap.h	7
git/chunk-format.c	9
git/compat/qsort_s.c	2
git/compat/../git-compat-util.h	1
git/./list.h	8
git/hash-lookup.c	3
git/oid-array.c	6
git/./oid-array.h	1
git/object-file-convert.c	6
git/loose.c	10
git/./khash.h	9
git/./replace-object.h	1
git/replace-object.c	5
git/oidmap.c	5
git/./oidset.h	3
git/oidset.c	4
git/git-zlib.c	13
zlib/inflate.c	10
zlib/crc32.c	5
zlib/adler32.c	2
zlib/inftrees.c	1
zlib/inffast.c	1
git/submodule.c	34
git/promisor-remote.c	11
git/run-command.c	56
git/commit-graph.c	102
git/bloom.c	22
git/exec-cmd.c	3
git/sigchain.c	5
git/symlinks.c	15
git/pack-revindex.c	10
git/pack-check.c	1
git/patch-delta.c	1
git/./delta.h	2
git/gpg-interface.c	14
git/./object.h	4
git/pretty.c	61
git/compat/nonblock.c	1
git/./read-cache-ll.h	3
git/shallow.c	3
git/statinfo.c	7
git/streaming.c	7
git/blob.c	2
git/tree.c	10
git/tag.c	8
git/diff.c	179
git/revision.c	138
git/log-tree.c	34
git/./refs.h	1
git/wildmatch.c	2
git/decorate.c	6
git/reflog-walk.c	16
git/date.c	37
git/ident.c	21
git/mailmap.c	12
git/./utf8.h	1
git/trailer.c	34
git/wt-status.c	77
git/./commit.h	2
git/setup.c	52
git/sparse-index.c	18
git/cache-tree.c	21
git/bulk-checkin.c	13
git/./write-or-die.h	1
git/tmp-objdir.c	15
git/strmap.c	15
git/submodule-config.c	33
git/resolve-undo.c	4
git/name-hash.c	30
git/split-index.c	16
zlib/deflate.c	17
zlib/trees.c	20
git/write-or-die.c	5
git/trace2/tr2_ctr.c	1
git/./lockfile.h	11
git/lockfile.c	5
git/tempfile.c	18
git/./tempfile.h	3
git/csum-file.c	13
git/progress.c	13
git/pack-write.c	21
git/./csum-file.h	4
git/./pack-objects.h	1
git/thread-utils.c	2
git/./tree.h	1
git/tree-walk.c	30
git/./tree-walk.h	3
git/./pathspec.h	3
git/pathspec.c	25
git/attr.c	50
git/fsmonitor.c	18
git/fsmonitor-settings.c	11
git/fsmonitor-ipc.c	2
git/./run-command.h	1
git/convert.c	48
git/sub-process.c	8
git/pkt-line.c	21
git/./pkt-line.h	1
git/fsck.c	21
git/url.c	4
git/./convert.h	2
git/./fsmonitor.h	2
git/ewah/ewah_bitmap.c	12
git/ewah/ewah_io.c	3
git/varint.c	2
git/ewah/ewok_rlw.h	6
git/chdir-notify.c	3
git/worktree.c	15
git/copy.c	2
git/ws.c	6
git/./wrapper.h	1
git/trace2/tr2_cfg.c	3
git/builtin/add.c	10
git/add-patch.c	27
git/add-interactive.c	13
git/preload-index.c	3
git/./read-cache.h	3
git/./symlinks.h	1
git/./progress.h	1
git/hook.c	4
git/./setup.h	1
git/alias.c	2
git/compat/terminal.c	11
git/prompt.c	1
git/grep.c	67
git/notes.c	38
git/list-objects-filter-options.c	11
git/refs/iterator.c	6
git/bisect.c	2
git/./list-objects-filter-options.h	1
git/commit-reach.c	31
git/prio-queue.c	7
git/diff-merges.c	12
git/graph.c	46
git/parse-options-cb.c	2
git/./parse-options.h	1
git/diff-lib.c	8
git/unpack-trees.c	43
git/json-writer.c	10
git/./entry.h	1
git/entry.c	18
git/parallel-checkout.c	22
git/diffcore-break.c	4
git/diffcore-delta.c	5
git/userdiff.c	7
git/xdiff-interface.c	12
git/diffcore-rename.c	33
git/./strmap.h	13
git/stable-qsort.c	2
git/diffcore-pickaxe.c	4
git/kwset.c	10
git/notes-cache.c	5
git/diffcore-order.c	5
git/diffcore-rotate.c	1
git/merge-ll.c	7
git/xdiff/xdiffi.c	21
git/xdiff/xprepare.c	11
git/xdiff/xutils.c	15
git/xdiff/xpatience.c	10
git/xdiff/xhistogram.c	8
git/tree-diff.c	12
git/patch-ids.c	9
git/line-log.c	51
git/diff-delta.c	3
git/base85.c	1
git/combine-diff.c	21
git/./pretty.h	1
git/sequencer.c	31
git/builtin/commit.c	29
git/./wt-status.h	2
git/./column.h	1
git/column.c	15
git/./diff.h	1
git/rerere.c	35
git/notes-utils.c	7
git/merge-recursive.c	3
git/merge-ort.c	58
git/match-trees.c	10
git/range-diff.c	11
git/apply.c	7
git/linear-assignment.c	1
git/builtin/tag.c	11
git/ref-filter.c	72
git/git.c	2
git/./commit-reach.h	3
git/ewah/bitmap.c	7
git/ewah/ewok.h	1
git/versioncmp.c	3