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=37afef6fe1378d671643624439e76453ade7c4af (unchanged)
git_gcc	https://gcc.gnu.org/git/gcc.git (3866ca796d5281d33f25b4165badacf8f198c6d1) (+ 1 commits)
git_gdb	https://sourceware.org/git/?p=binutils-gdb.git;a=commit;h=37afef6fe1378d671643624439e76453ade7c4af (unchanged)
git_newlib	https://sourceware.org/git/?p=newlib-cygwin.git;a=commit;h=82b541a4759a11935c2dc2c18f05dfd7e227699d (unchanged)
git_qemu	https://gitlab.com/qemu-project/qemu/commit/b69801dd6b1eb4d107f7c2f643adf0a4e3ec9124 (unchanged)
regression	https://linaro.atlassian.net/browse/GNU-1526
test_url	https://ci.linaro.org/job/tcwg_gnu_embed_check_gcc--master-thumb_m7_hard_eabi-build/328/

Report

Filter

master-thumb_m7_hard_eabi test results

Run	Order	Start Time	Duration
Current	0328 (basepoints/gcc-15-07765-g3866ca796d5)	2025-02-10T14:57:23	0:00:00
Previous	0290 (basepoints/gcc-15-06164-gbdf75257aad)	2024-12-11T02:52:52	0:00:00
Baseline	0002 (5-changed-components)	2024-04-16T12:17:35	0:00:00

Tests Summary

Status Group	#	# (B)
Performance Regressions	5	10
Performance Improvements	12	20
Added Tests	16	16
Unchanged Tests	732	719
Total Tests	765

Run-Over-Run Changes Detail

Performance Regressions - FAIL	Δ	Previous	Current	σ	Δ (B)	σ (B)
libstdc++.FAIL	10.53%	19.000	21.000	-	16.67%	-

Performance Regressions - UNRESOLVED	Δ	Previous	Current	σ	Δ (B)	σ (B)
libstdc++.UNRESOLVED	50.00%	4.000	6.000	-	50.00%	-
TOTAL.UNRESOLVED	25.00%	8.000	10.000	-	-9.09%	-

Performance Regressions - UNSUPPORTED	Δ	Previous	Current	σ	Δ (B)	σ (B)
g++.UNSUPPORTED	1.36%	2491.000	2525.000	-	-78.72%	-

Performance Regressions - bad	Δ	Previous	Current	σ	Δ (B)	σ (B)
libstdc++.bad	16.00%	25.000	29.000	-	20.83%	-

Performance Improvements - FAIL	Δ	Previous	Current	σ	Δ (B)	σ (B)
g++.FAIL	-67.86%	28.000	9.000	-	-80.00%	-
TOTAL.FAIL	-26.17%	214.000	158.000	-	-52.55%	-
gcc.FAIL	-23.35%	167.000	128.000	-	-52.59%	-

Performance Improvements - PASS	Δ	Previous	Current	σ	Δ (B)	σ (B)
g++.PASS	2.91%	205958.000	211958.000	-	-4.78%	-
TOTAL.PASS	1.74%	390337.000	397125.000	-	-0.46%	-

Performance Improvements - all	Δ	Previous	Current	σ	Δ (B)	σ (B)
TOTAL.all	1.68%	406880.000	413731.000	-	-2.55%	-

Performance Improvements - bad	Δ	Previous	Current	σ	Δ (B)	σ (B)
g++.bad	-57.58%	33.000	14.000	-	-77.05%	-
TOTAL.bad	-23.45%	226.000	173.000	-	-51.40%	-
gcc.bad	-22.62%	168.000	130.000	-	-52.03%	-

Performance Improvements - fails	Δ	Previous	Current	σ	Δ (B)	σ (B)
TOTAL.fails	-15.69%	204.000	172.000	-	-51.69%	-

Performance Improvements - good	Δ	Previous	Current	σ	Δ (B)	σ (B)
g++.good	2.87%	209981.000	216006.000	-	-8.59%	-
TOTAL.good	1.70%	406654.000	413558.000	-	-2.51%	-

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
libstdc++.OTHER

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

Added Tests - XPASS
gcc.XPASS

Added Tests - flaky
TOTAL.flaky

Run-Over-Baseline Changes Detail

Performance Regressions - FAIL	Δ (B)	Baseline	Current	σ (B)	Δ	σ
libstdc++.FAIL	16.67%	18.000	21.000	-	10.53%	-

Performance Regressions - PASS	Δ (B)	Baseline	Current	σ (B)	Δ	σ
g++.PASS	-4.78%	222594.000	211958.000	-	2.91%	-

Performance Regressions - UNRESOLVED	Δ (B)	Baseline	Current	σ (B)	Δ	σ
libstdc++.UNRESOLVED	50.00%	4.000	6.000	-	50.00%	-

Performance Regressions - UNSUPPORTED	Δ (B)	Baseline	Current	σ (B)	Δ	σ
gcc.UNSUPPORTED	9.05%	9363.000	10210.000	-	0.86%	-
libstdc++.UNSUPPORTED	1.27%	1025.000	1038.000	-	0.29%	-

Performance Regressions - XFAIL	Δ (B)	Baseline	Current	σ (B)	Δ	σ
libstdc++.XFAIL	3.82%	131.000	136.000	-	0.00%	-

Performance Regressions - all	Δ (B)	Baseline	Current	σ (B)	Δ	σ
TOTAL.all	-2.55%	424574.000	413731.000	-	1.68%	-

Performance Regressions - bad	Δ (B)	Baseline	Current	σ (B)	Δ	σ
libstdc++.bad	20.83%	24.000	29.000	-	16.00%	-

Performance Regressions - good	Δ (B)	Baseline	Current	σ (B)	Δ	σ
g++.good	-8.59%	236316.000	216006.000	-	2.87%	-
TOTAL.good	-2.51%	424218.000	413558.000	-	1.70%	-

Performance Improvements - FAIL	Δ (B)	Baseline	Current	σ (B)	Δ	σ
g++.FAIL	-80.00%	45.000	9.000	-	-67.86%	-
gcc.FAIL	-52.59%	270.000	128.000	-	-23.35%	-
TOTAL.FAIL	-52.55%	333.000	158.000	-	-26.17%	-

Performance Improvements - PASS	Δ (B)	Baseline	Current	σ (B)	Δ	σ
gcc.PASS	5.21%	160445.000	168810.000	-	0.43%	-
libstdc++.PASS	2.73%	15922.000	16357.000	-	0.37%	-

Performance Improvements - UNRESOLVED	Δ (B)	Baseline	Current	σ (B)	Δ	σ
g++.UNRESOLVED	-50.00%	6.000	3.000	-	0.00%	-
TOTAL.UNRESOLVED	-9.09%	11.000	10.000	-	25.00%	-

Performance Improvements - UNSUPPORTED	Δ (B)	Baseline	Current	σ (B)	Δ	σ
g++.UNSUPPORTED	-78.72%	11865.000	2525.000	-	1.36%	-
TOTAL.UNSUPPORTED	-38.11%	22253.000	13773.000	-	0.91%	-

Performance Improvements - XFAIL	Δ (B)	Baseline	Current	σ (B)	Δ	σ
g++.XFAIL	-17.99%	1857.000	1523.000	-	-0.59%	-
TOTAL.XFAIL	-11.45%	3004.000	2660.000	-	-0.30%	-
gcc.XFAIL	-1.48%	1016.000	1001.000	-	0.10%	-

Performance Improvements - XPASS	Δ (B)	Baseline	Current	σ (B)	Δ	σ
g++.XPASS	-80.00%	10.000	2.000	-	0.00%	-
TOTAL.XPASS	-66.67%	12.000	4.000	-	0.00%	-

Performance Improvements - bad	Δ (B)	Baseline	Current	σ (B)	Δ	σ
g++.bad	-77.05%	61.000	14.000	-	-57.58%	-
gcc.bad	-52.03%	271.000	130.000	-	-22.62%	-
TOTAL.bad	-51.40%	356.000	173.000	-	-23.45%	-

Performance Improvements - fails	Δ (B)	Baseline	Current	σ (B)	Δ	σ
TOTAL.fails	-51.69%	356.000	172.000	-	-15.69%	-

Performance Improvements - good	Δ (B)	Baseline	Current	σ (B)	Δ	σ
gcc.good	5.38%	170824.000	180021.000	-	0.46%	-
libstdc++.good	2.65%	17078.000	17531.000	-	0.36%	-

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
libstdc++.OTHER

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

Added Tests - XPASS
gcc.XPASS

Added Tests - flaky
TOTAL.flaky

Report Time: 0.20s

PASS

	Name	Current	%
	TOTAL.PASS	397125.000	1.74%
	g++.PASS	211958.000	2.91%
	gcc.PASS	168810.000	-
	libstdc++.PASS	16357.000	-
	Geometric Mean	123472.351	1.36%

XPASS

	Name	Current	%
	TOTAL.XPASS	4.000	-
	g++.XPASS	2.000	-
	gcc.XPASS	0.000	-
	libstdc++.XPASS	2.000	-
	Geometric Mean	0.200	-92.07%

FAIL

	Name	Current	%
	TOTAL.FAIL	158.000	-26.17%
	g++.FAIL	9.000	-67.86%
	gcc.FAIL	128.000	-23.35%
	libstdc++.FAIL	21.000	10.53%
	Geometric Mean	44.216	-33.04%

XFAIL

	Name	Current	%
	TOTAL.XFAIL	2660.000	-
	g++.XFAIL	1523.000	-
	gcc.XFAIL	1001.000	-
	libstdc++.XFAIL	136.000	-
	Geometric Mean	861.765	-

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	13773.000	-
	g++.UNSUPPORTED	2525.000	1.36%
	gcc.UNSUPPORTED	10210.000	-
	libstdc++.UNSUPPORTED	1038.000	-
	Geometric Mean	4381.555	-

UNRESOLVED

	Name	Current	%
	TOTAL.UNRESOLVED	10.000	25.00%
	g++.UNRESOLVED	3.000	-
	gcc.UNRESOLVED	1.000	-
	libstdc++.UNRESOLVED	6.000	50.00%
	Geometric Mean	3.663	17.02%

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	1.000	-
	g++.OTHER	0.000	-
	gcc.OTHER	1.000	-
	libstdc++.OTHER	0.000	-
	Geometric Mean	0.010	-

good

	Name	Current	%
	TOTAL.good	413558.000	1.70%
	g++.good	216006.000	2.87%
	gcc.good	180021.000	-
	libstdc++.good	17531.000	-
	Geometric Mean	129578.523	1.34%

bad

	Name	Current	%
	TOTAL.bad	173.000	-23.45%
	g++.bad	14.000	-57.58%
	gcc.bad	130.000	-22.62%
	libstdc++.bad	29.000	16.00%
	Geometric Mean	54.970	-26.52%

fails

	Name	Current	%
	TOTAL.fails	172.000	-15.69%
	Geometric Mean	172.000	-15.69%

flaky

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

all

	Name	Current	%
	TOTAL.all	413731.000	1.68%
	Geometric Mean	413731.000	1.68%