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=31ed3a9d691493486f6e32357d89a55229dbdc0a (+ 1 commits)
git_gcc	https://github.com/gcc-mirror/gcc/commit/1a1f818c60636f219edd2cb93485aa08e1a36c88 (unchanged)
git_gdb	https://sourceware.org/git/?p=binutils-gdb.git;a=commit;h=29c70787112e01cd52b53bf14bdcacb0a11e0725 (unchanged)
git_newlib	https://sourceware.org/git/?p=newlib-cygwin.git;a=commit;h=1b3dcfdc6f1fd2bd3e1ef2f8b7df736c076c6042 (unchanged)
git_qemu	https://gitlab.com/qemu-project/qemu/commit/1581a0bc928d61230ed6e43bcb83f2f6737d0bc0 (unchanged)
regression	https://linaro.atlassian.net/browse/GNU-1329
test_url	https://ci.linaro.org/job/tcwg_gnu_embed_check_gcc--master-thumb_m7_eabi-build/528/

Report

Filter

master-thumb_m7_eabi test results

Run	Order	Start Time	Duration
Current	0528 (binutils-2_41-release-04187-g31ed3a9d691)	2024-09-08T04:03:18	0:00:00
Previous	0527 (binutils-2_41-release-04186-g9a3781f1203)	2024-09-08T02:20:27	0:00:00
Baseline	0005 (5-changed-components)	2023-08-03T00:00:40	0:00:00

Tests Summary

Status Group	#	# (B)
Performance Regressions	26	25
Performance Improvements	3	5
Added Tests	17	20
Unchanged Tests	719	715
Total Tests	765

Run-Over-Run Changes Detail

Performance Regressions - FAIL	Δ	Previous	Current	σ	Δ (B)	σ (B)
g++.FAIL	32796.77%	31.000	10198.000	-	33893.33%	-
libstdc++.FAIL	31213.33%	15.000	4697.000	-	20321.74%	-
TOTAL.FAIL	11421.58%	329.000	37906.000	-	27368.12%	-
gcc.FAIL	8031.10%	283.000	23011.000	-	26971.76%	-

Performance Regressions - PASS	Δ	Previous	Current	σ	Δ (B)	σ (B)
libstdc++.PASS	-62.22%	16092.000	6080.000	-	-55.10%	-
gcc.PASS	-27.69%	162015.000	117161.000	-	-9.86%	-
TOTAL.PASS	-19.63%	379019.000	304629.000	-	-8.59%	-
g++.PASS	-9.72%	200912.000	181388.000	-	-4.39%	-

Performance Regressions - UNRESOLVED	Δ	Previous	Current	σ	Δ (B)	σ (B)
gcc.UNRESOLVED	1039900.00%	2.000	20800.000	-	2079900.00%	-
TOTAL.UNRESOLVED	286300.00%	12.000	34368.000	-	171740.00%	-
g++.UNRESOLVED	148650.00%	6.000	8925.000	-	297400.00%	-
libstdc++.UNRESOLVED	115975.00%	4.000	4643.000	-	28918.75%	-

Performance Regressions - UNSUPPORTED	Δ	Previous	Current	σ	Δ (B)	σ (B)
libstdc++.UNSUPPORTED	15.05%	1030.000	1185.000	-	20.80%	-
TOTAL.UNSUPPORTED	3.47%	13057.000	13510.000	-	-36.14%	-
gcc.UNSUPPORTED	2.58%	9560.000	9807.000	-	46.61%	-
g++.UNSUPPORTED	2.07%	2467.000	2518.000	-	-81.33%	-

Performance Regressions - XPASS	Δ	Previous	Current	σ	Δ (B)	σ (B)
gcc.XPASS	50.00%	4.000	6.000	-	0.00%	-

Performance Regressions - bad	Δ	Previous	Current	σ	Δ (B)	σ (B)
g++.bad	48938.46%	39.000	19125.000	-	46546.34%	-
libstdc++.bad	44376.19%	21.000	9340.000	-	22680.49%	-
TOTAL.bad	20611.17%	349.000	72282.000	-	42925.00%	-
gcc.bad	15061.59%	289.000	43817.000	-	50850.00%	-

Performance Regressions - fails	Δ	Previous	Current	σ	Δ (B)	σ (B)
TOTAL.fails	21997.86%	327.000	72260.000	-	0.00%	-

Performance Regressions - good	Δ	Previous	Current	σ	Δ (B)	σ (B)
libstdc++.good	-57.84%	17254.000	7274.000	-	-50.29%	-
gcc.good	-25.86%	172586.000	127963.000	-	-6.98%	-
TOTAL.good	-18.77%	394745.000	320661.000	-	-10.07%	-
g++.good	-9.51%	204905.000	185424.000	-	-9.28%	-

Performance Improvements - XFAIL	Δ	Previous	Current	σ	Δ (B)	σ (B)
libstdc++.XFAIL	-93.18%	132.000	9.000	-	-91.89%	-
TOTAL.XFAIL	-5.51%	2669.000	2522.000	-	15.90%	-
gcc.XFAIL	-1.58%	1011.000	995.000	-	12.30%	-

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

Added Tests - XPASS
libstdc++.XPASS

Run-Over-Baseline Changes Detail

Performance Regressions - FAIL	Δ (B)	Baseline	Current	σ (B)	Δ	σ
g++.FAIL	33893.33%	30.000	10198.000	-	32796.77%	-
TOTAL.FAIL	27368.12%	138.000	37906.000	-	11421.58%	-
gcc.FAIL	26971.76%	85.000	23011.000	-	8031.10%	-
libstdc++.FAIL	20321.74%	23.000	4697.000	-	31213.33%	-

Performance Regressions - PASS	Δ (B)	Baseline	Current	σ (B)	Δ	σ
libstdc++.PASS	-55.10%	13541.000	6080.000	-	-62.22%	-
gcc.PASS	-9.86%	129983.000	117161.000	-	-27.69%	-
TOTAL.PASS	-8.59%	333250.000	304629.000	-	-19.63%	-
g++.PASS	-4.39%	189726.000	181388.000	-	-9.72%	-

Performance Regressions - UNRESOLVED	Δ (B)	Baseline	Current	σ (B)	Δ	σ
gcc.UNRESOLVED	2079900.00%	1.000	20800.000	-	1039900.00%	-
g++.UNRESOLVED	297400.00%	3.000	8925.000	-	148650.00%	-
TOTAL.UNRESOLVED	171740.00%	20.000	34368.000	-	286300.00%	-
libstdc++.UNRESOLVED	28918.75%	16.000	4643.000	-	115975.00%	-

Performance Regressions - UNSUPPORTED	Δ (B)	Baseline	Current	σ (B)	Δ	σ
gcc.UNSUPPORTED	46.61%	6689.000	9807.000	-	2.58%	-
libstdc++.UNSUPPORTED	20.80%	981.000	1185.000	-	15.05%	-

Performance Regressions - XFAIL	Δ (B)	Baseline	Current	σ (B)	Δ	σ
g++.XFAIL	28.75%	1179.000	1518.000	-	-0.52%	-
TOTAL.XFAIL	15.90%	2176.000	2522.000	-	-5.51%	-
gcc.XFAIL	12.30%	886.000	995.000	-	-1.58%	-

Performance Regressions - bad	Δ (B)	Baseline	Current	σ (B)	Δ	σ
gcc.bad	50850.00%	86.000	43817.000	-	15061.59%	-
g++.bad	46546.34%	41.000	19125.000	-	48938.46%	-
TOTAL.bad	42925.00%	168.000	72282.000	-	20611.17%	-
libstdc++.bad	22680.49%	41.000	9340.000	-	44376.19%	-

Performance Regressions - good	Δ (B)	Baseline	Current	σ (B)	Δ	σ
libstdc++.good	-50.29%	14633.000	7274.000	-	-57.84%	-
TOTAL.good	-10.07%	356581.000	320661.000	-	-18.77%	-
g++.good	-9.28%	204390.000	185424.000	-	-9.51%	-
gcc.good	-6.98%	137558.000	127963.000	-	-25.86%	-

Performance Improvements - UNSUPPORTED	Δ (B)	Baseline	Current	σ (B)	Δ	σ
g++.UNSUPPORTED	-81.33%	13485.000	2518.000	-	2.07%	-
TOTAL.UNSUPPORTED	-36.14%	21155.000	13510.000	-	3.47%	-

Performance Improvements - XFAIL	Δ (B)	Baseline	Current	σ (B)	Δ	σ
libstdc++.XFAIL	-91.89%	111.000	9.000	-	-93.18%	-

Performance Improvements - XPASS	Δ (B)	Baseline	Current	σ (B)	Δ	σ
g++.XPASS	-75.00%	8.000	2.000	-	0.00%	-
TOTAL.XPASS	-20.00%	10.000	8.000	-	0.00%	-

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

Added Tests - XPASS
libstdc++.XPASS

Added Tests - all
TOTAL.all

Added Tests - fails
TOTAL.fails

Added Tests - flaky
TOTAL.flaky

Report Time: 0.34s

PASS

	Name	Current	%
	TOTAL.PASS	304629.000	-19.63%
	g++.PASS	181388.000	-9.72%
	gcc.PASS	117161.000	-27.69%
	libstdc++.PASS	6080.000	-62.22%
	Geometric Mean	79207.556	-33.27%

XPASS

	Name	Current	%
	TOTAL.XPASS	8.000	-
	g++.XPASS	2.000	-
	gcc.XPASS	6.000	50.00%
	libstdc++.XPASS	0.000	-
	Geometric Mean	0.313	-92.18%

FAIL

	Name	Current	%
	TOTAL.FAIL	37906.000	11421.58%
	g++.FAIL	10198.000	32796.77%
	gcc.FAIL	23011.000	8031.10%
	libstdc++.FAIL	4697.000	31213.33%
	Geometric Mean	14296.995	17525.25%

XFAIL

	Name	Current	%
	TOTAL.XFAIL	2522.000	-5.51%
	g++.XFAIL	1518.000	-
	gcc.XFAIL	995.000	-1.58%
	libstdc++.XFAIL	9.000	-93.18%
	Geometric Mean	430.300	-49.89%

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	13510.000	3.47%
	g++.UNSUPPORTED	2518.000	2.07%
	gcc.UNSUPPORTED	9807.000	2.58%
	libstdc++.UNSUPPORTED	1185.000	15.05%
	Geometric Mean	4459.040	5.66%

UNRESOLVED

	Name	Current	%
	TOTAL.UNRESOLVED	34368.000	286300.00%
	g++.UNRESOLVED	8925.000	148650.00%
	gcc.UNRESOLVED	20800.000	1039900.00%
	libstdc++.UNRESOLVED	4643.000	115975.00%
	Geometric Mean	13119.163	267692.56%

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	320661.000	-18.77%
	g++.good	185424.000	-9.51%
	gcc.good	127963.000	-25.86%
	libstdc++.good	7274.000	-57.84%
	Geometric Mean	86251.658	-30.76%

bad

	Name	Current	%
	TOTAL.bad	72282.000	20611.17%
	g++.bad	19125.000	48938.46%
	gcc.bad	43817.000	15061.59%
	libstdc++.bad	9340.000	44376.19%
	Geometric Mean	27425.546	28667.56%

fails

	Name	Current	%
	TOTAL.fails	72260.000	21997.86%
	Geometric Mean	72260.000	21997.86%

flaky

	Name	Current	%
	TOTAL.flaky	94.000	-
	Geometric Mean	94.000	-

all

	Name	Current	%
	TOTAL.all	392943.000	-
	Geometric Mean	392943.000	-