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=41770089162edd23ea7ae33b7952585316accde5 (unchanged)
git_gcc	https://github.com/gcc-mirror/gcc/commit/e7b267444045c507654a2a3f758efee5d5b550df (+ 1 commits)
git_gdb	https://sourceware.org/git/?p=binutils-gdb.git;a=commit;h=41770089162edd23ea7ae33b7952585316accde5 (unchanged)
git_newlib	https://sourceware.org/git/?p=newlib-cygwin.git;a=commit;h=c4aa56bbf26f297d4faf1bae80822c0d820a5d44 (unchanged)
git_qemu	https://gitlab.com/qemu-project/qemu/commit/17780edd81d27fcfdb7a802efc870a99788bd2fc (unchanged)
regression	https://linaro.atlassian.net/browse/GNU-926
test_url	https://ci.linaro.org/job/tcwg_gnu_embed_check_gcc--master-arm_eabi-build/363/

Report

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master-arm_eabi test results

Run	Order	Start Time	Duration
Current	0363 (basepoints/gcc-14-03632-ge7b26744404)	2023-09-01T16:24:12	0:00:00
Previous	0398 (basepoints/gcc-14-03998-g6223ea766da)	2023-09-12T18:32:58	0:00:00
Baseline	0011 (5-changed-components)	2023-06-05T17:27:31	0:00:00

Tests Summary

Status Group	#	# (B)
Performance Regressions	13	7
Performance Improvements	10	19
Added Tests	16	16
Unchanged Tests	906	903
Total Tests	945

Run-Over-Run Changes Detail

Performance Regressions - FAIL	Δ	Previous	Current	σ	Δ (B)	σ (B)
libstdc++.FAIL	1937.50%	8.000	163.000	-	-64.57%	-
TOTAL.FAIL	67.68%	164.000	275.000	-	-98.53%	-

Performance Regressions - PASS	Δ	Previous	Current	σ	Δ (B)	σ (B)
libstdc++.PASS	-1.78%	13563.000	13321.000	-	-2.30%	-
g++.PASS	-1.66%	205939.000	202513.000	-	2.02%	-
TOTAL.PASS	-1.08%	370742.000	366756.000	-	-4.07%	-

Performance Regressions - UNRESOLVED	Δ	Previous	Current	σ	Δ (B)	σ (B)
TOTAL.UNRESOLVED	1937.50%	8.000	163.000	-	-99.02%	-

Performance Regressions - all	Δ	Previous	Current	σ	Δ (B)	σ (B)
TOTAL.all	-1.16%	394395.000	389826.000	-	-11.88%	-

Performance Regressions - bad	Δ	Previous	Current	σ	Δ (B)	σ (B)
libstdc++.bad	3100.00%	10.000	320.000	-	-49.53%	-
TOTAL.bad	125.74%	202.000	456.000	-	-98.77%	-

Performance Regressions - fails	Δ	Previous	Current	σ	Δ (B)	σ (B)
TOTAL.fails	124.75%	202.000	454.000	-	-98.71%	-

Performance Regressions - good	Δ	Previous	Current	σ	Δ (B)	σ (B)
libstdc++.good	-2.32%	14676.000	14336.000	-	0.22%	-
g++.good	-1.72%	218695.000	214925.000	-	1.98%	-
TOTAL.good	-1.22%	394193.000	389370.000	-	-3.94%	-

Performance Improvements - FAIL	Δ	Previous	Current	σ	Δ (B)	σ (B)
g++.FAIL	-40.37%	109.000	65.000	-	-65.61%	-

Performance Improvements - UNSUPPORTED	Δ	Previous	Current	σ	Δ (B)	σ (B)
gcc.UNSUPPORTED	-4.16%	8627.000	8268.000	-	0.15%	-
TOTAL.UNSUPPORTED	-1.81%	20863.000	20485.000	-	-2.32%	-

Performance Improvements - XFAIL	Δ	Previous	Current	σ	Δ (B)	σ (B)
libstdc++.XFAIL	-86.61%	112.000	15.000	-	-11.76%	-
g++.XFAIL	-21.43%	1521.000	1195.000	-	13.27%	-
TOTAL.XFAIL	-17.74%	2588.000	2129.000	-	5.76%	-
gcc.XFAIL	-3.77%	955.000	919.000	-	0.00%	-

Performance Improvements - XPASS	Δ	Previous	Current	σ	Δ (B)	σ (B)
g++.XPASS	-54.55%	22.000	10.000	-	0.00%	-
TOTAL.XPASS	-40.00%	30.000	18.000	-	0.00%	-

Performance Improvements - bad	Δ	Previous	Current	σ	Δ (B)	σ (B)
g++.bad	-40.88%	137.000	81.000	-	-76.72%	-

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 - PASS	Δ (B)	Baseline	Current	σ (B)	Δ	σ
TOTAL.PASS	-4.07%	382336.000	366756.000	-	-1.08%	-
libstdc++.PASS	-2.30%	13634.000	13321.000	-	-1.78%	-

Performance Regressions - UNSUPPORTED	Δ (B)	Baseline	Current	σ (B)	Δ	σ
libstdc++.UNSUPPORTED	53.14%	653.000	1000.000	-	-0.10%	-

Performance Regressions - XFAIL	Δ (B)	Baseline	Current	σ (B)	Δ	σ
g++.XFAIL	13.27%	1055.000	1195.000	-	-21.43%	-
TOTAL.XFAIL	5.76%	2013.000	2129.000	-	-17.74%	-

Performance Regressions - all	Δ (B)	Baseline	Current	σ (B)	Δ	σ
TOTAL.all	-11.88%	442374.000	389826.000	-	-1.16%	-

Performance Regressions - good	Δ (B)	Baseline	Current	σ (B)	Δ	σ
TOTAL.good	-3.94%	405320.000	389370.000	-	-1.22%	-

Performance Improvements - FAIL	Δ (B)	Baseline	Current	σ (B)	Δ	σ
TOTAL.FAIL	-98.53%	18705.000	275.000	-	67.68%	-
g++.FAIL	-65.61%	189.000	65.000	-	-40.37%	-
libstdc++.FAIL	-64.57%	460.000	163.000	-	1937.50%	-
gcc.FAIL	-38.96%	77.000	47.000	-	0.00%	-

Performance Improvements - PASS	Δ (B)	Baseline	Current	σ (B)	Δ	σ
g++.PASS	2.02%	198496.000	202513.000	-	-1.66%	-
gcc.PASS	1.27%	149024.000	150922.000	-	-0.21%	-

Performance Improvements - UNRESOLVED	Δ (B)	Baseline	Current	σ (B)	Δ	σ
TOTAL.UNRESOLVED	-99.02%	16578.000	163.000	-	1937.50%	-
gcc.UNRESOLVED	-98.31%	118.000	2.000	-	0.00%	-
g++.UNRESOLVED	-95.97%	149.000	6.000	-	0.00%	-
libstdc++.UNRESOLVED	-9.88%	172.000	155.000	-	0.00%	-

Performance Improvements - UNSUPPORTED	Δ (B)	Baseline	Current	σ (B)	Δ	σ
TOTAL.UNSUPPORTED	-2.32%	20971.000	20485.000	-	-1.81%	-

Performance Improvements - XFAIL	Δ (B)	Baseline	Current	σ (B)	Δ	σ
libstdc++.XFAIL	-11.76%	17.000	15.000	-	-86.61%	-

Performance Improvements - bad	Δ (B)	Baseline	Current	σ (B)	Δ	σ
TOTAL.bad	-98.77%	37054.000	456.000	-	125.74%	-
g++.bad	-76.72%	348.000	81.000	-	-40.88%	-
gcc.bad	-72.77%	202.000	55.000	-	0.00%	-
libstdc++.bad	-49.53%	634.000	320.000	-	3100.00%	-

Performance Improvements - fails	Δ (B)	Baseline	Current	σ (B)	Δ	σ
TOTAL.fails	-98.71%	35217.000	454.000	-	124.75%	-

Performance Improvements - good	Δ (B)	Baseline	Current	σ (B)	Δ	σ
g++.good	1.98%	210743.000	214925.000	-	-1.72%	-
gcc.good	1.21%	158199.000	160109.000	-	-0.44%	-

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

Report Time: 0.20s

PASS

	Name	Current	%
	TOTAL.PASS	366756.000	-1.08%
	g++.PASS	202513.000	-1.66%
	gcc.PASS	150922.000	-
	libstdc++.PASS	13321.000	-1.78%
	Geometric Mean	110542.652	-1.19%

XPASS

	Name	Current	%
	TOTAL.XPASS	18.000	-40.00%
	g++.XPASS	10.000	-54.55%
	gcc.XPASS	6.000	-
	libstdc++.XPASS	2.000	-
	Geometric Mean	6.817	-27.73%

FAIL

	Name	Current	%
	TOTAL.FAIL	275.000	67.68%
	g++.FAIL	65.000	-40.37%
	gcc.FAIL	47.000	-
	libstdc++.FAIL	163.000	1937.50%
	Geometric Mean	108.177	112.46%

XFAIL

	Name	Current	%
	TOTAL.XFAIL	2129.000	-17.74%
	g++.XFAIL	1195.000	-21.43%
	gcc.XFAIL	919.000	-3.77%
	libstdc++.XFAIL	15.000	-86.61%
	Geometric Mean	432.751	-46.28%

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	20485.000	-1.81%
	g++.UNSUPPORTED	11217.000	-
	gcc.UNSUPPORTED	8268.000	-4.16%
	libstdc++.UNSUPPORTED	1000.000	-
	Geometric Mean	6602.042	-1.57%

UNRESOLVED

	Name	Current	%
	TOTAL.UNRESOLVED	163.000	1937.50%
	g++.UNRESOLVED	6.000	-
	gcc.UNRESOLVED	2.000	-
	libstdc++.UNRESOLVED	155.000	-
	Geometric Mean	23.466	7398.82%

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	389370.000	-1.22%
	g++.good	214925.000	-1.72%
	gcc.good	160109.000	-
	libstdc++.good	14336.000	-2.32%
	Geometric Mean	117726.245	-1.43%

bad

	Name	Current	%
	TOTAL.bad	456.000	125.74%
	g++.bad	81.000	-40.88%
	gcc.bad	55.000	-
	libstdc++.bad	320.000	3100.00%
	Geometric Mean	159.676	155.64%

fails

	Name	Current	%
	TOTAL.fails	454.000	124.75%
	Geometric Mean	454.000	124.75%

flaky

	Name	Current	%
	TOTAL.flaky	143.000	-
	Geometric Mean	143.000	-

all

	Name	Current	%
	TOTAL.all	389826.000	-1.16%
	Geometric Mean	389826.000	-1.16%