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=5f71957b2331b754fb5c4fb0a35fa4bc3efd85ab (+ 270 commits)
git_gcc	git+ssh://linaroci@gcc.gnu.org/git/gcc.git (70639fc6067b315b3527e17077eba72b74eb42b4) (unchanged)
git_gdb	https://sourceware.org/git/?p=binutils-gdb.git;a=commit;h=1e3c445f54d98eca54223eb309c92c1d4208e17a (+ 275 commits)
git_newlib	https://sourceware.org/git/?p=newlib-cygwin.git;a=commit;h=29b8692a49e7de8c8131ab4ecff5f2ce007200c3 (+ 6 commits)
git_qemu	https://gitlab.com/qemu-project/qemu/commit/e8779f3d1509cd07620c6166a9a280376e01ff2f (+ 775 commits)
test_url	https://ci.linaro.org/job/tcwg_gnu_embed_check_gcc--master-thumb_m7_hard_eabi-build/549/

Report

Filter

master-thumb_m7_hard_eabi test results

Run	Order	Start Time	Duration
Current	0549 (4-changed-components)	2025-10-14T01:00:28	0:00:00
Previous	0555 (basepoints/gcc-16-04361-g1084346574d3)	2025-10-21T23:42:42	0:00:00
Baseline	0002 (5-changed-components)	2024-04-16T12:17:35	0:00:00

Tests Summary

Status Group	#	# (B)
Performance Regressions	2	6
Performance Improvements	7	25
Added Tests	18	18
Unchanged Tests	738	716
Total Tests	765

Run-Over-Run Changes Detail

Performance Regressions - FAIL	Δ	Previous	Current	σ	Δ (B)	σ (B)
g++.FAIL	11.11%	54.000	60.000	-	33.33%	-

Performance Regressions - bad	Δ	Previous	Current	σ	Δ (B)	σ (B)
g++.bad	9.52%	63.000	69.000	-	13.11%	-

Performance Improvements - FAIL	Δ	Previous	Current	σ	Δ (B)	σ (B)
libstdc++.FAIL	-58.54%	41.000	17.000	-	-5.56%	-
TOTAL.FAIL	-7.76%	219.000	202.000	-	-39.34%	-

Performance Improvements - UNRESOLVED	Δ	Previous	Current	σ	Δ (B)	σ (B)
libstdc++.UNRESOLVED	-66.67%	6.000	2.000	-	-50.00%	-
TOTAL.UNRESOLVED	-40.00%	10.000	6.000	-	-45.45%	-

Performance Improvements - bad	Δ	Previous	Current	σ	Δ (B)	σ (B)
libstdc++.bad	-57.14%	49.000	21.000	-	-12.50%	-
TOTAL.bad	-8.90%	236.000	215.000	-	-39.61%	-

Performance Improvements - fails	Δ	Previous	Current	σ	Δ (B)	σ (B)
TOTAL.fails	-8.90%	236.000	215.000	-	-39.61%	-

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

Added Tests - XPASS
gcc.XPASS

Run-Over-Baseline Changes Detail

Performance Regressions - FAIL	Δ (B)	Baseline	Current	σ (B)	Δ	σ
g++.FAIL	33.33%	45.000	60.000	-	11.11%	-

Performance Regressions - UNSUPPORTED	Δ (B)	Baseline	Current	σ (B)	Δ	σ
gcc.UNSUPPORTED	10.17%	9363.000	10315.000	-	0.00%	-
libstdc++.UNSUPPORTED	5.17%	1025.000	1078.000	-	0.00%	-

Performance Regressions - XFAIL	Δ (B)	Baseline	Current	σ (B)	Δ	σ
libstdc++.XFAIL	5.34%	131.000	138.000	-	0.00%	-

Performance Regressions - bad	Δ (B)	Baseline	Current	σ (B)	Δ	σ
g++.bad	13.11%	61.000	69.000	-	9.52%	-

Performance Regressions - good	Δ (B)	Baseline	Current	σ (B)	Δ	σ
g++.good	-3.01%	236316.000	229196.000	-	-0.03%	-

Performance Improvements - FAIL	Δ (B)	Baseline	Current	σ (B)	Δ	σ
gcc.FAIL	-53.70%	270.000	125.000	-	0.81%	-
TOTAL.FAIL	-39.34%	333.000	202.000	-	-7.76%	-
libstdc++.FAIL	-5.56%	18.000	17.000	-	-58.54%	-

Performance Improvements - PASS	Δ (B)	Baseline	Current	σ (B)	Δ	σ
libstdc++.PASS	9.89%	15922.000	17496.000	-	-0.49%	-
gcc.PASS	6.84%	160445.000	171412.000	-	-0.16%	-
TOTAL.PASS	3.76%	398961.000	413965.000	-	-0.11%	-
g++.PASS	1.11%	222594.000	225057.000	-	-0.04%	-

Performance Improvements - UNRESOLVED	Δ (B)	Baseline	Current	σ (B)	Δ	σ
libstdc++.UNRESOLVED	-50.00%	4.000	2.000	-	-66.67%	-
TOTAL.UNRESOLVED	-45.45%	11.000	6.000	-	-40.00%	-
g++.UNRESOLVED	-33.33%	6.000	4.000	-	0.00%	-

Performance Improvements - UNSUPPORTED	Δ (B)	Baseline	Current	σ (B)	Δ	σ
g++.UNSUPPORTED	-78.08%	11865.000	2601.000	-	0.00%	-
TOTAL.UNSUPPORTED	-37.11%	22253.000	13994.000	-	0.00%	-

Performance Improvements - XFAIL	Δ (B)	Baseline	Current	σ (B)	Δ	σ
g++.XFAIL	-17.18%	1857.000	1538.000	-	0.59%	-
TOTAL.XFAIL	-10.82%	3004.000	2679.000	-	0.34%	-
gcc.XFAIL	-1.28%	1016.000	1003.000	-	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	-41.67%	12.000	7.000	-	0.00%	-

Performance Improvements - all	Δ (B)	Baseline	Current	σ (B)	Δ	σ
TOTAL.all	1.48%	424574.000	430853.000	-	-0.11%	-

Performance Improvements - bad	Δ (B)	Baseline	Current	σ (B)	Δ	σ
gcc.bad	-53.87%	271.000	125.000	-	0.81%	-
TOTAL.bad	-39.61%	356.000	215.000	-	-8.90%	-
libstdc++.bad	-12.50%	24.000	21.000	-	-57.14%	-

Performance Improvements - fails	Δ (B)	Baseline	Current	σ (B)	Δ	σ
TOTAL.fails	-39.61%	356.000	215.000	-	-8.90%	-

Performance Improvements - good	Δ (B)	Baseline	Current	σ (B)	Δ	σ
libstdc++.good	9.57%	17078.000	18712.000	-	-0.46%	-
gcc.good	6.97%	170824.000	182730.000	-	-0.15%	-
TOTAL.good	1.51%	424218.000	430638.000	-	-0.10%	-

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

Added Tests - XPASS
gcc.XPASS

Report Time: 0.20s

PASS

	Name	Current	%
	TOTAL.PASS	413965.000	-
	g++.PASS	225057.000	-
	gcc.PASS	171412.000	-
	libstdc++.PASS	17496.000	-
	Geometric Mean	129288.244	-

XPASS

	Name	Current	%
	TOTAL.XPASS	7.000	-
	g++.XPASS	5.000	-
	gcc.XPASS	0.000	-
	libstdc++.XPASS	2.000	-
	Geometric Mean	0.289	-92.98%

FAIL

	Name	Current	%
	TOTAL.FAIL	202.000	-7.76%
	g++.FAIL	60.000	11.11%
	gcc.FAIL	125.000	-
	libstdc++.FAIL	17.000	-58.54%
	Geometric Mean	71.239	-19.10%

XFAIL

	Name	Current	%
	TOTAL.XFAIL	2679.000	-
	g++.XFAIL	1538.000	-
	gcc.XFAIL	1003.000	-
	libstdc++.XFAIL	138.000	-
	Geometric Mean	869.015	-

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	13994.000	-
	g++.UNSUPPORTED	2601.000	-
	gcc.UNSUPPORTED	10315.000	-
	libstdc++.UNSUPPORTED	1078.000	-
	Geometric Mean	4485.311	-

UNRESOLVED

	Name	Current	%
	TOTAL.UNRESOLVED	6.000	-40.00%
	g++.UNRESOLVED	4.000	-
	gcc.UNRESOLVED	0.000	-
	libstdc++.UNRESOLVED	2.000	-66.67%
	Geometric Mean	0.263	-95.77%

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	430638.000	-
	g++.good	229196.000	-
	gcc.good	182730.000	-
	libstdc++.good	18712.000	-
	Geometric Mean	135538.402	-

bad

	Name	Current	%
	TOTAL.bad	215.000	-8.90%
	g++.bad	69.000	9.52%
	gcc.bad	125.000	-
	libstdc++.bad	21.000	-57.14%
	Geometric Mean	78.996	-18.97%

fails

	Name	Current	%
	TOTAL.fails	215.000	-8.90%
	Geometric Mean	215.000	-8.90%

flaky

	Name	Current	%
	TOTAL.flaky	33.000	-
	Geometric Mean	33.000	-

all

	Name	Current	%
	TOTAL.all	430853.000	-
	Geometric Mean	430853.000	-