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=6b6022ac967a25058aa14585fa457ac39867e0c8 (+ 36 commits)
git_gcc	git+ssh://linaroci@gcc.gnu.org/git/gcc.git (07a0baa7609a5a78d8b4a3c17897768fb2119605) (unchanged)
git_gdb	https://sourceware.org/git/?p=binutils-gdb.git;a=commit;h=6b6022ac967a25058aa14585fa457ac39867e0c8 (+ 36 commits)
git_newlib	https://sourceware.org/git/?p=newlib-cygwin.git;a=commit;h=2934367c3d8096da72cac29e3404333fc2d3152f (+ 3 commits)
git_qemu	https://gitlab.com/qemu-project/qemu/commit/5836af0783213b9355a6bbf85d9e6bc4c9c9363f (unchanged)
test_url	https://ci.linaro.org/job/tcwg_gnu_embed_check_gcc--master-thumb_m0_soft_eabi-build/462/

Report

Filter

master-thumb_m0_soft_eabi test results

Run	Order	Start Time	Duration
Current	0462 (3-changed-components)	2025-08-18T08:47:28	0:00:00
Previous	0469 (basepoints/gcc-16-03413-gf707c093dee)	2025-08-27T04:34:59	0:00:00
Baseline	0002 (5-changed-components)	2024-04-16T12:17:35	0:00:00

Tests Summary

Status Group	#	# (B)
Performance Regressions	7	5
Performance Improvements	0	22
Added Tests	17	17
Unchanged Tests	741	721
Total Tests	765

Run-Over-Run Changes Detail

Performance Regressions - FAIL	Δ	Previous	Current	σ	Δ (B)	σ (B)
g++.FAIL	35.48%	31.000	42.000	-	-14.29%	-
TOTAL.FAIL	16.42%	67.000	78.000	-	-61.19%	-

Performance Regressions - UNRESOLVED	Δ	Previous	Current	σ	Δ (B)	σ (B)
g++.UNRESOLVED	125.00%	4.000	9.000	-	200.00%	-
TOTAL.UNRESOLVED	83.33%	6.000	11.000	-	-68.57%	-

Performance Regressions - bad	Δ	Previous	Current	σ	Δ (B)	σ (B)
g++.bad	40.00%	40.000	56.000	-	-9.68%	-
TOTAL.bad	19.28%	83.000	99.000	-	-60.56%	-

Performance Regressions - fails	Δ	Previous	Current	σ	Δ (B)	σ (B)
TOTAL.fails	19.28%	83.000	99.000	-	-60.56%	-

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	200.00%	3.000	9.000	-	125.00%	-

Performance Regressions - UNSUPPORTED	Δ (B)	Baseline	Current	σ (B)	Δ	σ
gcc.UNSUPPORTED	15.48%	5245.000	6057.000	-	-0.02%	-
libstdc++.UNSUPPORTED	3.88%	1056.000	1097.000	-	-0.18%	-

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	-3.53%	235524.000	227219.000	-	-0.05%	-

Performance Improvements - FAIL	Δ (B)	Baseline	Current	σ (B)	Δ	σ
gcc.FAIL	-84.67%	137.000	21.000	-	0.00%	-
TOTAL.FAIL	-61.19%	201.000	78.000	-	16.42%	-
g++.FAIL	-14.29%	49.000	42.000	-	35.48%	-

Performance Improvements - PASS	Δ (B)	Baseline	Current	σ (B)	Δ	σ
libstdc++.PASS	9.30%	15835.000	17308.000	-	-0.13%	-
gcc.PASS	6.64%	148121.000	157961.000	-	-0.08%	-
TOTAL.PASS	3.21%	385951.000	398347.000	-	-0.06%	-

Performance Improvements - UNRESOLVED	Δ (B)	Baseline	Current	σ (B)	Δ	σ
TOTAL.UNRESOLVED	-68.57%	35.000	11.000	-	83.33%	-
libstdc++.UNRESOLVED	-50.00%	4.000	2.000	-	0.00%	-

Performance Improvements - UNSUPPORTED	Δ (B)	Baseline	Current	σ (B)	Δ	σ
g++.UNSUPPORTED	-77.03%	11820.000	2715.000	-	0.00%	-
TOTAL.UNSUPPORTED	-45.54%	18121.000	9869.000	-	-0.03%	-

Performance Improvements - XFAIL	Δ (B)	Baseline	Current	σ (B)	Δ	σ
g++.XFAIL	-16.56%	1709.000	1426.000	-	0.00%	-
TOTAL.XFAIL	-10.73%	2741.000	2447.000	-	0.00%	-
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	-85.71%	168.000	24.000	-	0.00%	-
TOTAL.bad	-60.56%	251.000	99.000	-	19.28%	-
g++.bad	-9.68%	62.000	56.000	-	40.00%	-
libstdc++.bad	-9.52%	21.000	19.000	-	0.00%	-

Performance Improvements - fails	Δ (B)	Baseline	Current	σ (B)	Δ	σ
TOTAL.fails	-60.56%	251.000	99.000	-	19.28%	-

Performance Improvements - good	Δ (B)	Baseline	Current	σ (B)	Δ	σ
libstdc++.good	8.93%	17022.000	18542.000	-	-0.13%	-
gcc.good	6.89%	154267.000	164902.000	-	-0.08%	-

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: 0.19s

PASS

	Name	Current	%
	TOTAL.PASS	398347.000	-
	g++.PASS	223078.000	-
	gcc.PASS	157961.000	-
	libstdc++.PASS	17308.000	-
	Geometric Mean	124847.188	-

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	78.000	16.42%
	g++.FAIL	42.000	35.48%
	gcc.FAIL	21.000	-
	libstdc++.FAIL	15.000	-
	Geometric Mean	31.872	12.07%

XFAIL

	Name	Current	%
	TOTAL.XFAIL	2447.000	-
	g++.XFAIL	1426.000	-
	gcc.XFAIL	884.000	-
	libstdc++.XFAIL	137.000	-
	Geometric Mean	806.272	-

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	9869.000	-
	g++.UNSUPPORTED	2715.000	-
	gcc.UNSUPPORTED	6057.000	-
	libstdc++.UNSUPPORTED	1097.000	-
	Geometric Mean	3652.808	-

UNRESOLVED

	Name	Current	%
	TOTAL.UNRESOLVED	11.000	83.33%
	g++.UNRESOLVED	9.000	125.00%
	gcc.UNRESOLVED	0.000	-
	libstdc++.UNRESOLVED	2.000	-
	Geometric Mean	0.375	-89.68%

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	410663.000	-
	g++.good	227219.000	-
	gcc.good	164902.000	-
	libstdc++.good	18542.000	-
	Geometric Mean	129965.529	-

bad

	Name	Current	%
	TOTAL.bad	99.000	19.28%
	g++.bad	56.000	40.00%
	gcc.bad	24.000	-
	libstdc++.bad	19.000	-
	Geometric Mean	39.875	13.68%

fails

	Name	Current	%
	TOTAL.fails	99.000	19.28%
	Geometric Mean	99.000	19.28%

flaky

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

all

	Name	Current	%
	TOTAL.all	410762.000	-
	Geometric Mean	410762.000	-