Machine Info

Fields

hardware	None
os	None

Parameters

Run Info

Fields

Name	Value

Parameters

Name	Value
git_binutils	https://sourceware.org/git/?p=binutils-gdb.git;a=commit;h=51251096bc7e935d579cb2220734d2af0ab9024b (+ 328 commits)
git_gcc	https://gcc.gnu.org/git/gcc.git (d7f33a35bffe7b331b0f8475e52c2dcc1c5d2ea8) (unchanged)
git_gdb	https://sourceware.org/git/?p=binutils-gdb.git;a=commit;h=51251096bc7e935d579cb2220734d2af0ab9024b (+ 327 commits)
git_newlib	https://sourceware.org/git/?p=newlib-cygwin.git;a=commit;h=55e5d9bf0f76f2f270ee8a3cef1da0bc646f72bf (+ 31 commits)
git_qemu	https://gitlab.com/qemu-project/qemu/commit/bc98ffdc7577e55ab8373c579c28fe24d600c40f (+ 1006 commits)
test_url	https://ci.linaro.org/job/tcwg_gnu_embed_check_gcc--master-arm_eabi-build/1021/

Report

Filter

master-arm_eabi test results

Run	Order	Start Time	Duration
Current	1021 (4-changed-components)	2025-05-29T12:55:59	0:00:00
Previous	1014 (basepoints/gcc-16-00427-g86627faec10)	2025-05-06T12:14:16	0:00:00
Baseline	0011 (5-changed-components)	2023-06-05T17:27:31	0:00:00

Tests Summary

Status Group	#	# (B)
Performance Regressions	0	7
Performance Improvements	8	24
Added Tests	18	18
Unchanged Tests	919	896
Total Tests	945

Run-Over-Run Changes Detail

Performance Improvements - FAIL	Δ	Previous	Current	σ	Δ (B)	σ (B)
g++.FAIL	-52.94%	17.000	8.000	-	-95.77%	-
TOTAL.FAIL	-20.00%	60.000	48.000	-	-99.74%	-
gcc.FAIL	-20.00%	15.000	12.000	-	-84.42%	-

Performance Improvements - UNRESOLVED	Δ	Previous	Current	σ	Δ (B)	σ (B)
TOTAL.UNRESOLVED	-42.86%	7.000	4.000	-	-99.98%	-

Performance Improvements - bad	Δ	Previous	Current	σ	Δ (B)	σ (B)
g++.bad	-48.00%	25.000	13.000	-	-96.26%	-
TOTAL.bad	-18.75%	80.000	65.000	-	-99.82%	-
gcc.bad	-13.64%	22.000	19.000	-	-90.59%	-

Performance Improvements - fails	Δ	Previous	Current	σ	Δ (B)	σ (B)
TOTAL.fails	-18.75%	80.000	65.000	-	-99.82%	-

Added Tests - ERROR
TOTAL.ERROR
g++.ERROR
gcc.ERROR
libstdc++.ERROR

Added Tests - KFAIL
TOTAL.KFAIL
g++.KFAIL
gcc.KFAIL
libstdc++.KFAIL

Added Tests - OTHER
TOTAL.OTHER
g++.OTHER
gcc.OTHER
libstdc++.OTHER

Added Tests - UNRESOLVED
g++.UNRESOLVED

Added Tests - UNTESTED
TOTAL.UNTESTED
g++.UNTESTED
gcc.UNTESTED
libstdc++.UNTESTED

Added Tests - flaky
TOTAL.flaky

Run-Over-Baseline Changes Detail

Performance Regressions - UNSUPPORTED	Δ (B)	Baseline	Current	σ (B)	Δ	σ
libstdc++.UNSUPPORTED	69.37%	653.000	1106.000	-	-0.36%	-
gcc.UNSUPPORTED	24.27%	8256.000	10260.000	-	0.51%	-

Performance Regressions - XFAIL	Δ (B)	Baseline	Current	σ (B)	Δ	σ
libstdc++.XFAIL	700.00%	17.000	136.000	-	0.00%	-
g++.XFAIL	37.06%	1055.000	1446.000	-	0.21%	-
TOTAL.XFAIL	25.43%	2013.000	2525.000	-	0.08%	-
gcc.XFAIL	2.61%	919.000	943.000	-	-0.11%	-

Performance Regressions - all	Δ (B)	Baseline	Current	σ (B)	Δ	σ
TOTAL.all	-6.03%	442374.000	415685.000	-	0.25%	-

Performance Improvements - FAIL	Δ (B)	Baseline	Current	σ (B)	Δ	σ
TOTAL.FAIL	-99.74%	18705.000	48.000	-	-20.00%	-
g++.FAIL	-95.77%	189.000	8.000	-	-52.94%	-
libstdc++.FAIL	-93.91%	460.000	28.000	-	0.00%	-
gcc.FAIL	-84.42%	77.000	12.000	-	-20.00%	-

Performance Improvements - PASS	Δ (B)	Baseline	Current	σ (B)	Δ	σ
libstdc++.PASS	22.60%	13634.000	16715.000	-	0.96%	-
gcc.PASS	12.52%	149024.000	167675.000	-	0.12%	-
g++.PASS	8.12%	198496.000	214616.000	-	0.29%	-
TOTAL.PASS	4.36%	382336.000	399006.000	-	0.25%	-

Performance Improvements - UNRESOLVED	Δ (B)	Baseline	Current	σ (B)	Δ	σ
TOTAL.UNRESOLVED	-99.98%	16578.000	4.000	-	-42.86%	-
gcc.UNRESOLVED	-99.15%	118.000	1.000	-	0.00%	-
libstdc++.UNRESOLVED	-98.26%	172.000	3.000	-	0.00%	-

Performance Improvements - UNSUPPORTED	Δ (B)	Baseline	Current	σ (B)	Δ	σ
g++.UNSUPPORTED	-75.67%	11192.000	2723.000	-	0.26%	-
TOTAL.UNSUPPORTED	-32.82%	20971.000	14089.000	-	0.39%	-

Performance Improvements - XPASS	Δ (B)	Baseline	Current	σ (B)	Δ	σ
g++.XPASS	-50.00%	10.000	5.000	-	0.00%	-
TOTAL.XPASS	-27.78%	18.000	13.000	-	0.00%	-

Performance Improvements - bad	Δ (B)	Baseline	Current	σ (B)	Δ	σ
TOTAL.bad	-99.82%	37054.000	65.000	-	-18.75%	-
g++.bad	-96.26%	348.000	13.000	-	-48.00%	-
libstdc++.bad	-94.79%	634.000	33.000	-	0.00%	-
gcc.bad	-90.59%	202.000	19.000	-	-13.64%	-

Performance Improvements - fails	Δ (B)	Baseline	Current	σ (B)	Δ	σ
TOTAL.fails	-99.82%	35217.000	65.000	-	-18.75%	-

Performance Improvements - good	Δ (B)	Baseline	Current	σ (B)	Δ	σ
libstdc++.good	25.54%	14304.000	17957.000	-	0.87%	-
gcc.good	13.07%	158199.000	178878.000	-	0.14%	-
g++.good	3.82%	210743.000	218785.000	-	0.29%	-
TOTAL.good	2.54%	405320.000	415620.000	-	0.25%	-

Added Tests - ERROR
TOTAL.ERROR
g++.ERROR
gcc.ERROR
libstdc++.ERROR

Added Tests - KFAIL
TOTAL.KFAIL
g++.KFAIL
gcc.KFAIL
libstdc++.KFAIL

Added Tests - OTHER
TOTAL.OTHER
g++.OTHER
gcc.OTHER
libstdc++.OTHER

Added Tests - UNRESOLVED
g++.UNRESOLVED

Added Tests - UNTESTED
TOTAL.UNTESTED
g++.UNTESTED
gcc.UNTESTED
libstdc++.UNTESTED

Added Tests - flaky
TOTAL.flaky

Report Time: 0.20s

PASS

	Name	Current	%
	TOTAL.PASS	399006.000	-
	g++.PASS	214616.000	-
	gcc.PASS	167675.000	-
	libstdc++.PASS	16715.000	-
	Geometric Mean	124466.952	-

XPASS

	Name	Current	%
	TOTAL.XPASS	13.000	-
	g++.XPASS	5.000	-
	gcc.XPASS	6.000	-
	libstdc++.XPASS	2.000	-
	Geometric Mean	5.285	-

FAIL

	Name	Current	%
	TOTAL.FAIL	48.000	-20.00%
	g++.FAIL	8.000	-52.94%
	gcc.FAIL	12.000	-20.00%
	libstdc++.FAIL	28.000	-
	Geometric Mean	18.953	-25.92%

XFAIL

	Name	Current	%
	TOTAL.XFAIL	2525.000	-
	g++.XFAIL	1446.000	-
	gcc.XFAIL	943.000	-
	libstdc++.XFAIL	136.000	-
	Geometric Mean	827.218	-

KFAIL

	Name	Current	%
	TOTAL.KFAIL	0.000	-
	g++.KFAIL	0.000	-
	gcc.KFAIL	0.000	-
	libstdc++.KFAIL	0.000	-
	Geometric Mean	0.000	-

UNSUPPORTED

	Name	Current	%
	TOTAL.UNSUPPORTED	14089.000	-
	g++.UNSUPPORTED	2723.000	-
	gcc.UNSUPPORTED	10260.000	-
	libstdc++.UNSUPPORTED	1106.000	-
	Geometric Mean	4567.805	-

UNRESOLVED

	Name	Current	%
	TOTAL.UNRESOLVED	4.000	-42.86%
	g++.UNRESOLVED	0.000	-
	gcc.UNRESOLVED	1.000	-
	libstdc++.UNRESOLVED	3.000	-
	Geometric Mean	0.186	-93.26%

UNTESTED

	Name	Current	%
	TOTAL.UNTESTED	0.000	-
	g++.UNTESTED	0.000	-
	gcc.UNTESTED	0.000	-
	libstdc++.UNTESTED	0.000	-
	Geometric Mean	0.000	-

ERROR

	Name	Current	%
	TOTAL.ERROR	0.000	-
	g++.ERROR	0.000	-
	gcc.ERROR	0.000	-
	libstdc++.ERROR	0.000	-
	Geometric Mean	0.000	-

OTHER

	Name	Current	%
	TOTAL.OTHER	0.000	-
	g++.OTHER	0.000	-
	gcc.OTHER	0.000	-
	libstdc++.OTHER	0.000	-
	Geometric Mean	0.000	-

good

	Name	Current	%
	TOTAL.good	415620.000	-
	g++.good	218785.000	-
	gcc.good	178878.000	-
	libstdc++.good	17957.000	-
	Geometric Mean	130730.275	-

bad

	Name	Current	%
	TOTAL.bad	65.000	-18.75%
	g++.bad	13.000	-48.00%
	gcc.bad	19.000	-13.64%
	libstdc++.bad	33.000	-
	Geometric Mean	26.979	-22.28%

fails

	Name	Current	%
	TOTAL.fails	65.000	-18.75%
	Geometric Mean	65.000	-18.75%

flaky

	Name	Current	%
	TOTAL.flaky	0.000	-
	Geometric Mean	0.000	-

all

	Name	Current	%
	TOTAL.all	415685.000	-
	Geometric Mean	415685.000	-