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=b43b352837ea11af64ea83754b06f0e8d335706e (+ 59 commits)
git_gcc	https://github.com/gcc-mirror/gcc/commit/e152177b362143465e2b9d721ea632cae3f13445 (+ 44 commits)
git_gdb	https://sourceware.org/git/?p=binutils-gdb.git;a=commit;h=b43b352837ea11af64ea83754b06f0e8d335706e (+ 59 commits)
git_newlib	https://sourceware.org/git/?p=newlib-cygwin.git;a=commit;h=db454e9868c09fe3bab434d55a50ea7797b01f2c (+ 2 commits)
git_qemu	https://gitlab.com/qemu-project/qemu/commit/786fd793b81410fb2a28914315e2f05d2ff6733b (+ 70 commits)
test_url	https://ci.linaro.org/job/tcwg_gnu_embed_check_gcc--master-thumb_m0_eabi-build/388/

Report

Filter

master-thumb_m0_eabi test results

Run	Order	Start Time	Duration
Current	0388 (5-changed-components)	2024-03-31T09:13:09	0:00:00
Previous	0425 (basepoints/gcc-15-00933-g867d1264fe7)	2024-05-28T22:18:19	0:00:00
Baseline	0001 (5-changed-components)	2023-08-01T06:00:40	0:00:00

Tests Summary

Status Group	#	# (B)
Performance Regressions	5	15
Performance Improvements	3	14
Added Tests	17	19
Unchanged Tests	740	717
Total Tests	765

Run-Over-Run Changes Detail

Performance Regressions - FAIL	Δ	Previous	Current	σ	Δ (B)	σ (B)
libstdc++.FAIL	15.38%	13.000	15.000	-	-50.00%	-
g++.FAIL	2.08%	48.000	49.000	-	48.48%	-
TOTAL.FAIL	1.01%	199.000	201.000	-	95.15%	-

Performance Regressions - bad	Δ	Previous	Current	σ	Δ (B)	σ (B)
libstdc++.bad	10.53%	19.000	21.000	-	-62.50%	-
g++.bad	1.64%	61.000	62.000	-	40.91%	-

Performance Improvements - UNRESOLVED	Δ	Previous	Current	σ	Δ (B)	σ (B)
gcc.UNRESOLVED	-3.45%	29.000	28.000	-	366.67%	-
TOTAL.UNRESOLVED	-2.78%	36.000	35.000	-	6.06%	-

Performance Improvements - bad	Δ	Previous	Current	σ	Δ (B)	σ (B)
gcc.bad	-1.18%	170.000	168.000	-	242.86%	-

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 - flaky
TOTAL.flaky

Run-Over-Baseline Changes Detail

Performance Regressions - FAIL	Δ (B)	Baseline	Current	σ (B)	Δ	σ
gcc.FAIL	242.50%	40.000	137.000	-	-0.72%	-
TOTAL.FAIL	95.15%	103.000	201.000	-	1.01%	-
g++.FAIL	48.48%	33.000	49.000	-	2.08%	-

Performance Regressions - UNRESOLVED	Δ (B)	Baseline	Current	σ (B)	Δ	σ
gcc.UNRESOLVED	366.67%	6.000	28.000	-	-3.45%	-
TOTAL.UNRESOLVED	6.06%	33.000	35.000	-	-2.78%	-

Performance Regressions - UNSUPPORTED	Δ (B)	Baseline	Current	σ (B)	Δ	σ
libstdc++.UNSUPPORTED	6.13%	995.000	1056.000	-	0.00%	-

Performance Regressions - XFAIL	Δ (B)	Baseline	Current	σ (B)	Δ	σ
g++.XFAIL	64.49%	1039.000	1709.000	-	0.00%	-
TOTAL.XFAIL	38.00%	1987.000	2742.000	-	0.04%	-
libstdc++.XFAIL	18.02%	111.000	131.000	-	0.00%	-
gcc.XFAIL	7.77%	837.000	902.000	-	0.11%	-

Performance Regressions - XPASS	Δ (B)	Baseline	Current	σ (B)	Δ	σ
g++.XPASS	25.00%	8.000	10.000	-	0.00%	-
TOTAL.XPASS	15.38%	13.000	15.000	-	0.00%	-

Performance Regressions - bad	Δ (B)	Baseline	Current	σ (B)	Δ	σ
gcc.bad	242.86%	49.000	168.000	-	-1.18%	-
TOTAL.bad	68.46%	149.000	251.000	-	0.40%	-
g++.bad	40.91%	44.000	62.000	-	1.64%	-

Performance Improvements - FAIL	Δ (B)	Baseline	Current	σ (B)	Δ	σ
libstdc++.FAIL	-50.00%	30.000	15.000	-	15.38%	-

Performance Improvements - PASS	Δ (B)	Baseline	Current	σ (B)	Δ	σ
libstdc++.PASS	17.83%	13472.000	15874.000	-	0.02%	-
g++.PASS	16.93%	189638.000	221747.000	-	-0.65%	-
TOTAL.PASS	16.45%	331210.000	385691.000	-	-0.47%	-
gcc.PASS	15.59%	128100.000	148070.000	-	-0.25%	-

Performance Improvements - UNRESOLVED	Δ (B)	Baseline	Current	σ (B)	Δ	σ
libstdc++.UNRESOLVED	-83.33%	24.000	4.000	-	0.00%	-

Performance Improvements - UNSUPPORTED	Δ (B)	Baseline	Current	σ (B)	Δ	σ
gcc.UNSUPPORTED	-26.58%	7126.000	5232.000	-	-0.63%	-
TOTAL.UNSUPPORTED	-16.62%	21673.000	18070.000	-	-0.77%	-
g++.UNSUPPORTED	-13.06%	13552.000	11782.000	-	-0.90%	-

Performance Improvements - bad	Δ (B)	Baseline	Current	σ (B)	Δ	σ
libstdc++.bad	-62.50%	56.000	21.000	-	10.53%	-

Performance Improvements - good	Δ (B)	Baseline	Current	σ (B)	Δ	σ
libstdc++.good	17.03%	14578.000	17061.000	-	0.02%	-
g++.good	15.18%	204229.000	235238.000	-	-0.66%	-
TOTAL.good	14.55%	354870.000	406503.000	-	-0.48%	-
gcc.good	13.33%	136063.000	154204.000	-	-0.26%	-

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 - all
TOTAL.all

Added Tests - fails
TOTAL.fails

Added Tests - flaky
TOTAL.flaky

Report Time: 0.32s

PASS

	Name	Current	%
	TOTAL.PASS	385691.000	-
	g++.PASS	221747.000	-
	gcc.PASS	148070.000	-
	libstdc++.PASS	15874.000	-
	Geometric Mean	119072.831	-

XPASS

	Name	Current	%
	TOTAL.XPASS	15.000	-
	g++.XPASS	10.000	-
	gcc.XPASS	3.000	-
	libstdc++.XPASS	2.000	-
	Geometric Mean	5.477	-

FAIL

	Name	Current	%
	TOTAL.FAIL	201.000	1.01%
	g++.FAIL	49.000	2.08%
	gcc.FAIL	137.000	-
	libstdc++.FAIL	15.000	15.38%
	Geometric Mean	67.074	4.25%

XFAIL

	Name	Current	%
	TOTAL.XFAIL	2742.000	-
	g++.XFAIL	1709.000	-
	gcc.XFAIL	902.000	-
	libstdc++.XFAIL	131.000	-
	Geometric Mean	862.625	-

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	18070.000	-
	g++.UNSUPPORTED	11782.000	-
	gcc.UNSUPPORTED	5232.000	-
	libstdc++.UNSUPPORTED	1056.000	-
	Geometric Mean	5856.353	-

UNRESOLVED

	Name	Current	%
	TOTAL.UNRESOLVED	35.000	-2.78%
	g++.UNRESOLVED	3.000	-
	gcc.UNRESOLVED	28.000	-3.45%
	libstdc++.UNRESOLVED	4.000	-
	Geometric Mean	10.414	-1.57%

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	406503.000	-
	g++.good	235238.000	-
	gcc.good	154204.000	-
	libstdc++.good	17061.000	-
	Geometric Mean	125941.204	-

bad

	Name	Current	%
	TOTAL.bad	251.000	-
	g++.bad	62.000	1.64%
	gcc.bad	168.000	-1.18%
	libstdc++.bad	21.000	10.53%
	Geometric Mean	86.079	2.75%

fails

	Name	Current	%
	TOTAL.fails	251.000	-
	Geometric Mean	251.000	-

flaky

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

all

	Name	Current	%
	TOTAL.all	406754.000	-
	Geometric Mean	406754.000	-