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=86aa0d170d96f380c0e626efc4d40c7d2f27a93a (+ 58 commits)
git_gcc	git+ssh://linaroci@gcc.gnu.org/git/gcc.git (e18285867ec41f96078a02fd7049ca693bb15ecd) (+ 103 commits)
git_gdb	https://sourceware.org/git/?p=binutils-gdb.git;a=commit;h=86aa0d170d96f380c0e626efc4d40c7d2f27a93a (+ 58 commits)
git_newlib	https://sourceware.org/git/?p=newlib-cygwin.git;a=commit;h=3a03874f73db015d93c3b54c6bad32a2852c591e (unchanged)
git_qemu	https://gitlab.com/qemu-project/qemu/commit/6a9fa5ef3230a7d51e0d953a59ee9ef10af705b8 (unchanged)
test_url	https://ci.linaro.org/job/tcwg_gnu_embed_check_gcc--master-thumb_m7_hard_eabi-build/511/

Report

Filter

master-thumb_m7_hard_eabi test results

Run	Order	Start Time	Duration
Current	0511 (3-changed-components)	2025-09-08T23:49:57	0:00:00
Previous	0512 (4-changed-components)	2025-09-11T06:04:33	0:00:00
Baseline	0002 (5-changed-components)	2024-04-16T12:17:35	0:00:00

Tests Summary

Status Group	#	# (B)
Performance Regressions	6	6
Performance Improvements	0	23
Added Tests	16	16
Unchanged Tests	743	720
Total Tests	765

Run-Over-Run Changes Detail

Performance Regressions - FAIL	Δ	Previous	Current	σ	Δ (B)	σ (B)
libstdc++.FAIL	11.76%	17.000	19.000	-	5.56%	-
TOTAL.FAIL	1.18%	170.000	172.000	-	-48.35%	-

Performance Regressions - UNRESOLVED	Δ	Previous	Current	σ	Δ (B)	σ (B)
libstdc++.UNRESOLVED	100.00%	2.000	4.000	-	0.00%	-
TOTAL.UNRESOLVED	33.33%	6.000	8.000	-	-27.27%	-

Performance Regressions - bad	Δ	Previous	Current	σ	Δ (B)	σ (B)
libstdc++.bad	28.57%	21.000	27.000	-	12.50%	-
TOTAL.bad	3.28%	183.000	189.000	-	-46.91%	-

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
g++.OTHER
gcc.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
libstdc++.FAIL	5.56%	18.000	19.000	-	11.76%	-

Performance Regressions - UNSUPPORTED	Δ (B)	Baseline	Current	σ (B)	Δ	σ
gcc.UNSUPPORTED	10.05%	9363.000	10304.000	-	-0.12%	-
libstdc++.UNSUPPORTED	4.29%	1025.000	1069.000	-	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
libstdc++.bad	12.50%	24.000	27.000	-	28.57%	-

Performance Regressions - good	Δ (B)	Baseline	Current	σ (B)	Δ	σ
g++.good	-3.22%	236316.000	228708.000	-	-0.02%	-

Performance Improvements - FAIL	Δ (B)	Baseline	Current	σ (B)	Δ	σ
gcc.FAIL	-55.56%	270.000	120.000	-	0.00%	-
TOTAL.FAIL	-48.35%	333.000	172.000	-	1.18%	-
g++.FAIL	-26.67%	45.000	33.000	-	0.00%	-

Performance Improvements - PASS	Δ (B)	Baseline	Current	σ (B)	Δ	σ
libstdc++.PASS	9.62%	15922.000	17453.000	-	-0.06%	-
gcc.PASS	6.59%	160445.000	171013.000	-	-0.11%	-
TOTAL.PASS	3.53%	398961.000	413041.000	-	-0.06%	-

Performance Improvements - UNRESOLVED	Δ (B)	Baseline	Current	σ (B)	Δ	σ
g++.UNRESOLVED	-33.33%	6.000	4.000	-	0.00%	-
TOTAL.UNRESOLVED	-27.27%	11.000	8.000	-	33.33%	-

Performance Improvements - UNSUPPORTED	Δ (B)	Baseline	Current	σ (B)	Δ	σ
g++.UNSUPPORTED	-78.14%	11865.000	2594.000	-	-0.23%	-
TOTAL.UNSUPPORTED	-37.24%	22253.000	13967.000	-	-0.13%	-

Performance Improvements - XFAIL	Δ (B)	Baseline	Current	σ (B)	Δ	σ
g++.XFAIL	-17.12%	1857.000	1539.000	-	0.00%	-
TOTAL.XFAIL	-10.85%	3004.000	2678.000	-	-0.07%	-
gcc.XFAIL	-1.48%	1016.000	1001.000	-	-0.20%	-

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	1.25%	424574.000	429875.000	-	-0.06%	-

Performance Improvements - bad	Δ (B)	Baseline	Current	σ (B)	Δ	σ
gcc.bad	-55.72%	271.000	120.000	-	0.00%	-
TOTAL.bad	-46.91%	356.000	189.000	-	3.28%	-
g++.bad	-31.15%	61.000	42.000	-	0.00%	-

Performance Improvements - fails	Δ (B)	Baseline	Current	σ (B)	Δ	σ
TOTAL.fails	-48.60%	356.000	183.000	-	0.00%	-

Performance Improvements - good	Δ (B)	Baseline	Current	σ (B)	Δ	σ
libstdc++.good	9.26%	17078.000	18660.000	-	-0.06%	-
gcc.good	6.73%	170824.000	182318.000	-	-0.12%	-
TOTAL.good	1.29%	424218.000	429686.000	-	-0.06%	-

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
g++.OTHER
gcc.OTHER

Added Tests - UNRESOLVED
gcc.UNRESOLVED

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

Added Tests - XPASS
gcc.XPASS

Report Time: 0.21s

PASS

	Name	Current	%
	TOTAL.PASS	413041.000	-
	g++.PASS	224575.000	-
	gcc.PASS	171013.000	-
	libstdc++.PASS	17453.000	-
	Geometric Mean	128992.199	-

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	172.000	1.18%
	g++.FAIL	33.000	-
	gcc.FAIL	120.000	-
	libstdc++.FAIL	19.000	11.76%
	Geometric Mean	59.978	3.12%

XFAIL

	Name	Current	%
	TOTAL.XFAIL	2678.000	-
	g++.XFAIL	1539.000	-
	gcc.XFAIL	1001.000	-
	libstdc++.XFAIL	138.000	-
	Geometric Mean	868.642	-

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	13967.000	-
	g++.UNSUPPORTED	2594.000	-
	gcc.UNSUPPORTED	10304.000	-
	libstdc++.UNSUPPORTED	1069.000	-
	Geometric Mean	4469.554	-

UNRESOLVED

	Name	Current	%
	TOTAL.UNRESOLVED	8.000	33.33%
	g++.UNRESOLVED	4.000	-
	gcc.UNRESOLVED	0.000	-
	libstdc++.UNRESOLVED	4.000	100.00%
	Geometric Mean	0.336	-90.75%

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	2.000	-
	g++.OTHER	0.000	-
	gcc.OTHER	0.000	-
	libstdc++.OTHER	2.000	-
	Geometric Mean	0.014	-

good

	Name	Current	%
	TOTAL.good	429686.000	-
	g++.good	228708.000	-
	gcc.good	182318.000	-
	libstdc++.good	18660.000	-
	Geometric Mean	135220.780	-

bad

	Name	Current	%
	TOTAL.bad	189.000	3.28%
	g++.bad	42.000	-
	gcc.bad	120.000	-
	libstdc++.bad	27.000	28.57%
	Geometric Mean	71.214	7.35%

fails

	Name	Current	%
	TOTAL.fails	183.000	-
	Geometric Mean	183.000	-

flaky

	Name	Current	%
	TOTAL.flaky	34.000	-
	Geometric Mean	34.000	-

all

	Name	Current	%
	TOTAL.all	429875.000	-
	Geometric Mean	429875.000	-