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=bc92a20a84ee4c458cd4d3e1dad0960f0349b07f (unchanged)
git_gcc	https://github.com/gcc-mirror/gcc/commit/f1dd83b720e0e7ce4e419f33a692a6df684708df (+ 1 commits)
git_gdb	https://sourceware.org/git/?p=binutils-gdb.git;a=commit;h=bc92a20a84ee4c458cd4d3e1dad0960f0349b07f (unchanged)
git_newlib	https://sourceware.org/git/?p=newlib-cygwin.git;a=commit;h=c2d2bf34e6959615a3ba0edf4153d210501ba04f (unchanged)
git_qemu	https://gitlab.com/qemu-project/qemu/commit/9ef497755afc252fb8e060c9ea6b0987abfd20b6 (unchanged)
regression	https://linaro.atlassian.net/browse/GNU-935
test_url	https://ci.linaro.org/job/tcwg_gnu_embed_check_gcc--master-thumb_m0_eabi-build/141/

Report

Filter

master-thumb_m0_eabi test results

Run	Order	Start Time	Duration
Current	0141 (basepoints/gcc-14-03841-gf1dd83b720e)	2023-09-12T15:39:59	0:00:00
Previous	0119 (basepoints/gcc-14-03744-g6b96de22d6b)	2023-09-06T20:56:53	0:00:00
Baseline	0001 (5-changed-components)	2023-08-01T06:00:40	0:00:00

Tests Summary

Status Group	#	# (B)
Performance Regressions	12	13
Performance Improvements	2	12
Added Tests	16	19
Unchanged Tests	735	721
Total Tests	765

Run-Over-Run Changes Detail

Performance Regressions - FAIL	Δ	Previous	Current	σ	Δ (B)	σ (B)
g++.FAIL	62.86%	70.000	114.000	-	245.45%	-
TOTAL.FAIL	17.53%	251.000	295.000	-	186.41%	-

Performance Regressions - UNSUPPORTED	Δ	Previous	Current	σ	Δ (B)	σ (B)
gcc.UNSUPPORTED	7.83%	4470.000	4820.000	-	-32.36%	-
TOTAL.UNSUPPORTED	2.16%	16653.000	17012.000	-	-21.51%	-

Performance Regressions - XFAIL	Δ	Previous	Current	σ	Δ (B)	σ (B)
g++.XFAIL	20.17%	1259.000	1513.000	-	45.62%	-
TOTAL.XFAIL	11.78%	2259.000	2525.000	-	27.08%	-
gcc.XFAIL	1.35%	888.000	900.000	-	7.53%	-

Performance Regressions - XPASS	Δ	Previous	Current	σ	Δ (B)	σ (B)
g++.XPASS	120.00%	10.000	22.000	-	175.00%	-
TOTAL.XPASS	80.00%	15.000	27.000	-	107.69%	-

Performance Regressions - bad	Δ	Previous	Current	σ	Δ (B)	σ (B)
g++.bad	67.47%	83.000	139.000	-	215.91%	-
TOTAL.bad	18.36%	305.000	361.000	-	142.28%	-

Performance Regressions - fails	Δ	Previous	Current	σ	Δ (B)	σ (B)
TOTAL.fails	18.48%	303.000	359.000	-	0.00%	-

Performance Improvements - PASS	Δ	Previous	Current	σ	Δ (B)	σ (B)
g++.PASS	1.36%	202486.000	205236.000	-	8.23%	-

Performance Improvements - good	Δ	Previous	Current	σ	Δ (B)	σ (B)
g++.good	1.40%	214936.000	217954.000	-	6.72%	-

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

Run-Over-Baseline Changes Detail

Performance Regressions - FAIL	Δ (B)	Baseline	Current	σ (B)	Δ	σ
gcc.FAIL	312.50%	40.000	165.000	-	0.00%	-
g++.FAIL	245.45%	33.000	114.000	-	62.86%	-
TOTAL.FAIL	186.41%	103.000	295.000	-	17.53%	-

Performance Regressions - UNRESOLVED	Δ (B)	Baseline	Current	σ (B)	Δ	σ
gcc.UNRESOLVED	366.67%	6.000	28.000	-	0.00%	-
TOTAL.UNRESOLVED	18.18%	33.000	39.000	-	0.00%	-

Performance Regressions - XFAIL	Δ (B)	Baseline	Current	σ (B)	Δ	σ
g++.XFAIL	45.62%	1039.000	1513.000	-	20.17%	-
TOTAL.XFAIL	27.08%	1987.000	2525.000	-	11.78%	-
gcc.XFAIL	7.53%	837.000	900.000	-	1.35%	-

Performance Regressions - XPASS	Δ (B)	Baseline	Current	σ (B)	Δ	σ
g++.XPASS	175.00%	8.000	22.000	-	120.00%	-
TOTAL.XPASS	107.69%	13.000	27.000	-	80.00%	-

Performance Regressions - bad	Δ (B)	Baseline	Current	σ (B)	Δ	σ
gcc.bad	300.00%	49.000	196.000	-	0.00%	-
g++.bad	215.91%	44.000	139.000	-	67.47%	-
TOTAL.bad	142.28%	149.000	361.000	-	18.36%	-

Performance Improvements - FAIL	Δ (B)	Baseline	Current	σ (B)	Δ	σ
libstdc++.FAIL	-46.67%	30.000	16.000	-	0.00%	-

Performance Improvements - PASS	Δ (B)	Baseline	Current	σ (B)	Δ	σ
gcc.PASS	10.04%	128100.000	140964.000	-	0.09%	-
TOTAL.PASS	8.62%	331210.000	359758.000	-	0.81%	-
g++.PASS	8.23%	189638.000	205236.000	-	1.36%	-

Performance Improvements - UNRESOLVED	Δ (B)	Baseline	Current	σ (B)	Δ	σ
libstdc++.UNRESOLVED	-66.67%	24.000	8.000	-	0.00%	-

Performance Improvements - UNSUPPORTED	Δ (B)	Baseline	Current	σ (B)	Δ	σ
gcc.UNSUPPORTED	-32.36%	7126.000	4820.000	-	7.83%	-
TOTAL.UNSUPPORTED	-21.51%	21673.000	17012.000	-	2.16%	-
g++.UNSUPPORTED	-17.32%	13552.000	11205.000	-	0.13%	-

Performance Improvements - bad	Δ (B)	Baseline	Current	σ (B)	Δ	σ
libstdc++.bad	-53.57%	56.000	26.000	-	0.00%	-

Performance Improvements - good	Δ (B)	Baseline	Current	σ (B)	Δ	σ
gcc.good	7.81%	136063.000	146684.000	-	0.33%	-
TOTAL.good	6.88%	354870.000	379295.000	-	0.93%	-
g++.good	6.72%	204229.000	217954.000	-	1.40%	-

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: 0.35s

PASS

	Name	Current	%
	TOTAL.PASS	359758.000	-
	g++.PASS	205236.000	1.36%
	gcc.PASS	140964.000	-
	libstdc++.PASS	13558.000	-
	Geometric Mean	108991.332	-

XPASS

	Name	Current	%
	TOTAL.XPASS	27.000	80.00%
	g++.XPASS	22.000	120.00%
	gcc.XPASS	3.000	-
	libstdc++.XPASS	2.000	-
	Geometric Mean	7.727	41.07%

FAIL

	Name	Current	%
	TOTAL.FAIL	295.000	17.53%
	g++.FAIL	114.000	62.86%
	gcc.FAIL	165.000	-
	libstdc++.FAIL	16.000	-
	Geometric Mean	97.070	17.62%

XFAIL

	Name	Current	%
	TOTAL.XFAIL	2525.000	11.78%
	g++.XFAIL	1513.000	20.17%
	gcc.XFAIL	900.000	1.35%
	libstdc++.XFAIL	112.000	-
	Geometric Mean	787.753	8.02%

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	17012.000	2.16%
	g++.UNSUPPORTED	11205.000	-
	gcc.UNSUPPORTED	4820.000	7.83%
	libstdc++.UNSUPPORTED	987.000	-
	Geometric Mean	5487.605	2.35%

UNRESOLVED

	Name	Current	%
	TOTAL.UNRESOLVED	39.000	-
	g++.UNRESOLVED	3.000	-
	gcc.UNRESOLVED	28.000	-
	libstdc++.UNRESOLVED	8.000	-
	Geometric Mean	12.724	-

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	379295.000	-
	g++.good	217954.000	1.40%
	gcc.good	146684.000	-
	libstdc++.good	14657.000	-
	Geometric Mean	115462.897	-

bad

	Name	Current	%
	TOTAL.bad	361.000	18.36%
	g++.bad	139.000	67.47%
	gcc.bad	196.000	-
	libstdc++.bad	26.000	-
	Geometric Mean	126.456	18.65%

fails

	Name	Current	%
	TOTAL.fails	359.000	18.48%
	Geometric Mean	359.000	18.48%

flaky

	Name	Current	%
	TOTAL.flaky	113.000	-
	Geometric Mean	113.000	-

all

	Name	Current	%
	TOTAL.all	379656.000	-
	Geometric Mean	379656.000	-