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=ab9cd086d89b47ad61bfd6941349faff5d8f5184 (+ 21 commits)
git_gcc	git+ssh://linaroci@gcc.gnu.org/git/gcc.git (679e24f5a751663998ff7202149a749e0f7251f9) (+ 21 commits)
git_gdb	https://sourceware.org/git/?p=binutils-gdb.git;a=commit;h=ab9cd086d89b47ad61bfd6941349faff5d8f5184 (+ 21 commits)
git_newlib	https://sourceware.org/git/?p=newlib-cygwin.git;a=commit;h=f13e8e21599ff12ea76980d6a8b19b0a5ebe9bed (+ 3 commits)
git_qemu	https://gitlab.com/qemu-project/qemu/commit/a74434580e1051bff12ab5eee5586058295c497f (+ 9 commits)
test_url	https://ci.linaro.org/job/tcwg_gnu_embed_check_gcc--master-thumb_m0_soft_eabi-build/449/

Report

Filter

master-thumb_m0_soft_eabi test results

Run	Order	Start Time	Duration
Current	0449 (5-changed-components)	2025-08-09T08:00:43	0:00:00
Previous	0444 (basepoints/gcc-16-03053-g01a523943c0)	2025-08-07T09:14:36	0:00:00
Baseline	0002 (5-changed-components)	2024-04-16T12:17:35	0:00:00

Tests Summary

Status Group	#	# (B)
Performance Regressions	2	5
Performance Improvements	8	22
Added Tests	17	17
Unchanged Tests	738	721
Total Tests	765

Run-Over-Run Changes Detail

Performance Regressions - FAIL	Δ	Previous	Current	σ	Δ (B)	σ (B)
g++.FAIL	25.00%	16.000	20.000	-	-59.18%	-

Performance Regressions - bad	Δ	Previous	Current	σ	Δ (B)	σ (B)
g++.bad	26.09%	23.000	29.000	-	-53.23%	-

Performance Improvements - FAIL	Δ	Previous	Current	σ	Δ (B)	σ (B)
gcc.FAIL	-24.14%	29.000	22.000	-	-83.94%	-
TOTAL.FAIL	-5.00%	60.000	57.000	-	-71.64%	-

Performance Improvements - PASS	Δ	Previous	Current	σ	Δ (B)	σ (B)
g++.PASS	1.48%	216864.000	220084.000	-	-0.86%	-

Performance Improvements - UNRESOLVED	Δ	Previous	Current	σ	Δ (B)	σ (B)
TOTAL.UNRESOLVED	-33.33%	9.000	6.000	-	-82.86%	-

Performance Improvements - bad	Δ	Previous	Current	σ	Δ (B)	σ (B)
gcc.bad	-35.90%	39.000	25.000	-	-85.12%	-
TOTAL.bad	-9.88%	81.000	73.000	-	-70.92%	-

Performance Improvements - fails	Δ	Previous	Current	σ	Δ (B)	σ (B)
TOTAL.fails	-8.75%	80.000	73.000	-	-70.92%	-

Performance Improvements - good	Δ	Previous	Current	σ	Δ (B)	σ (B)
g++.good	1.46%	221003.000	224226.000	-	-4.80%	-

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
gcc.UNRESOLVED

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

Run-Over-Baseline Changes Detail

Performance Regressions - UNRESOLVED	Δ (B)	Baseline	Current	σ (B)	Δ	σ
g++.UNRESOLVED	33.33%	3.000	4.000	-	0.00%	-

Performance Regressions - UNSUPPORTED	Δ (B)	Baseline	Current	σ (B)	Δ	σ
gcc.UNSUPPORTED	15.33%	5245.000	6049.000	-	0.12%	-
libstdc++.UNSUPPORTED	3.88%	1056.000	1097.000	-	0.00%	-

Performance Regressions - XFAIL	Δ (B)	Baseline	Current	σ (B)	Δ	σ
libstdc++.XFAIL	4.58%	131.000	137.000	-	0.00%	-

Performance Regressions - good	Δ (B)	Baseline	Current	σ (B)	Δ	σ
g++.good	-4.80%	235524.000	224226.000	-	1.46%	-

Performance Improvements - FAIL	Δ (B)	Baseline	Current	σ (B)	Δ	σ
gcc.FAIL	-83.94%	137.000	22.000	-	-24.14%	-
TOTAL.FAIL	-71.64%	201.000	57.000	-	-5.00%	-
g++.FAIL	-59.18%	49.000	20.000	-	25.00%	-

Performance Improvements - PASS	Δ (B)	Baseline	Current	σ (B)	Δ	σ
libstdc++.PASS	9.30%	15835.000	17308.000	-	0.00%	-
gcc.PASS	6.58%	148121.000	157865.000	-	0.17%	-
TOTAL.PASS	2.41%	385951.000	395257.000	-	0.89%	-

Performance Improvements - UNRESOLVED	Δ (B)	Baseline	Current	σ (B)	Δ	σ
TOTAL.UNRESOLVED	-82.86%	35.000	6.000	-	-33.33%	-
libstdc++.UNRESOLVED	-50.00%	4.000	2.000	-	0.00%	-

Performance Improvements - UNSUPPORTED	Δ (B)	Baseline	Current	σ (B)	Δ	σ
g++.UNSUPPORTED	-77.05%	11820.000	2713.000	-	0.07%	-
TOTAL.UNSUPPORTED	-45.59%	18121.000	9859.000	-	0.09%	-

Performance Improvements - XFAIL	Δ (B)	Baseline	Current	σ (B)	Δ	σ
g++.XFAIL	-16.38%	1709.000	1429.000	-	0.07%	-
TOTAL.XFAIL	-10.62%	2741.000	2450.000	-	0.04%	-
gcc.XFAIL	-1.89%	901.000	884.000	-	0.00%	-

Performance Improvements - XPASS	Δ (B)	Baseline	Current	σ (B)	Δ	σ
g++.XPASS	-50.00%	10.000	5.000	-	0.00%	-
TOTAL.XPASS	-33.33%	15.000	10.000	-	0.00%	-

Performance Improvements - bad	Δ (B)	Baseline	Current	σ (B)	Δ	σ
gcc.bad	-85.12%	168.000	25.000	-	-35.90%	-
TOTAL.bad	-70.92%	251.000	73.000	-	-9.88%	-
g++.bad	-53.23%	62.000	29.000	-	26.09%	-
libstdc++.bad	-9.52%	21.000	19.000	-	0.00%	-

Performance Improvements - fails	Δ (B)	Baseline	Current	σ (B)	Δ	σ
TOTAL.fails	-70.92%	251.000	73.000	-	-8.75%	-

Performance Improvements - good	Δ (B)	Baseline	Current	σ (B)	Δ	σ
libstdc++.good	8.93%	17022.000	18542.000	-	0.00%	-
gcc.good	6.83%	154267.000	164798.000	-	0.17%	-

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
gcc.UNRESOLVED

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

Report Time: 0.20s

PASS

	Name	Current	%
	TOTAL.PASS	395257.000	-
	g++.PASS	220084.000	1.48%
	gcc.PASS	157865.000	-
	libstdc++.PASS	17308.000	-
	Geometric Mean	124165.287	-

XPASS

	Name	Current	%
	TOTAL.XPASS	10.000	-
	g++.XPASS	5.000	-
	gcc.XPASS	3.000	-
	libstdc++.XPASS	2.000	-
	Geometric Mean	4.162	-

FAIL

	Name	Current	%
	TOTAL.FAIL	57.000	-5.00%
	g++.FAIL	20.000	25.00%
	gcc.FAIL	22.000	-24.14%
	libstdc++.FAIL	15.000	-
	Geometric Mean	24.766	-2.58%

XFAIL

	Name	Current	%
	TOTAL.XFAIL	2450.000	-
	g++.XFAIL	1429.000	-
	gcc.XFAIL	884.000	-
	libstdc++.XFAIL	137.000	-
	Geometric Mean	806.943	-

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	9859.000	-
	g++.UNSUPPORTED	2713.000	-
	gcc.UNSUPPORTED	6049.000	-
	libstdc++.UNSUPPORTED	1097.000	-
	Geometric Mean	3650.003	-

UNRESOLVED

	Name	Current	%
	TOTAL.UNRESOLVED	6.000	-33.33%
	g++.UNRESOLVED	4.000	-
	gcc.UNRESOLVED	0.000	-
	libstdc++.UNRESOLVED	2.000	-
	Geometric Mean	0.263	116.48%

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	407566.000	-
	g++.good	224226.000	1.46%
	gcc.good	164798.000	-
	libstdc++.good	18542.000	-
	Geometric Mean	129270.107	-

bad

	Name	Current	%
	TOTAL.bad	73.000	-9.88%
	g++.bad	29.000	26.09%
	gcc.bad	25.000	-35.90%
	libstdc++.bad	19.000	-
	Geometric Mean	31.667	-7.62%

fails

	Name	Current	%
	TOTAL.fails	73.000	-8.75%
	Geometric Mean	73.000	-8.75%

flaky

	Name	Current	%
	TOTAL.flaky	8.000	-
	Geometric Mean	8.000	-

all

	Name	Current	%
	TOTAL.all	407639.000	-
	Geometric Mean	407639.000	-