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=a4242dc3f5fa34a1686237c8b40a29d5fad1bcea (+ 28 commits)
git_gcc	https://gcc.gnu.org/git/gcc.git (6ed1b40268ed56c82ea75e7403ded7750d01c85a) (+ 45 commits)
git_gdb	https://sourceware.org/git/?p=binutils-gdb.git;a=commit;h=a4242dc3f5fa34a1686237c8b40a29d5fad1bcea (+ 28 commits)
git_newlib	https://sourceware.org/git/?p=newlib-cygwin.git;a=commit;h=0d113da2350a4bdae5227c5cc88585d5b20d6065 (unchanged)
git_qemu	https://gitlab.com/qemu-project/qemu/commit/04d3d0e9f54d4c42759f3810aa135ce314d98dc4 (+ 13 commits)
test_url	https://ci.linaro.org/job/tcwg_gnu_embed_check_gcc--master-thumb_m0_soft_eabi-build/298/

Report

Filter

master-thumb_m0_soft_eabi test results

Run	Order	Start Time	Duration
Current	0298 (4-changed-components)	2025-02-07T10:26:54	0:00:00
Previous	0288 (no-change)	2025-01-08T21:36:41	0:00:00
Baseline	0031 (basepoints/gcc-15-00482-g1ec49897253)	2024-05-23T15:16:58	0:00:00

Tests Summary

Status Group	#	# (B)
Performance Regressions	0	8
Performance Improvements	13	22
Added Tests	14	14
Unchanged Tests	738	721
Total Tests	765

Run-Over-Run Changes Detail

Performance Improvements - FAIL	Δ	Previous	Current	σ	Δ (B)	σ (B)
g++.FAIL	-64.29%	28.000	10.000	-	-79.17%	-
gcc.FAIL	-51.16%	43.000	21.000	-	-84.44%	-
TOTAL.FAIL	-47.73%	88.000	46.000	-	-76.77%	-
libstdc++.FAIL	-11.76%	17.000	15.000	-	0.00%	-

Performance Improvements - PASS	Δ	Previous	Current	σ	Δ (B)	σ (B)
g++.PASS	1.28%	208209.000	210882.000	-	-5.35%	-

Performance Improvements - UNRESOLVED	Δ	Previous	Current	σ	Δ (B)	σ (B)
libstdc++.UNRESOLVED	-50.00%	4.000	2.000	-	-50.00%	-
TOTAL.UNRESOLVED	-18.18%	11.000	9.000	-	-74.29%	-

Performance Improvements - bad	Δ	Previous	Current	σ	Δ (B)	σ (B)
g++.bad	-54.55%	33.000	15.000	-	-75.41%	-
gcc.bad	-43.14%	51.000	29.000	-	-82.53%	-
TOTAL.bad	-41.12%	107.000	63.000	-	-74.60%	-
libstdc++.bad	-17.39%	23.000	19.000	-	-9.52%	-

Performance Improvements - fails	Δ	Previous	Current	σ	Δ (B)	σ (B)
TOTAL.fails	-41.51%	106.000	62.000	-	-75.00%	-

Performance Improvements - good	Δ	Previous	Current	σ	Δ (B)	σ (B)
g++.good	1.26%	212134.000	214814.000	-	-9.13%	-

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

Run-Over-Baseline Changes Detail

Performance Regressions - PASS	Δ (B)	Baseline	Current	σ (B)	Δ	σ
g++.PASS	-5.35%	222813.000	210882.000	-	1.28%	-

Performance Regressions - UNSUPPORTED	Δ (B)	Baseline	Current	σ (B)	Δ	σ
gcc.UNSUPPORTED	12.19%	5265.000	5907.000	-	0.20%	-
libstdc++.UNSUPPORTED	1.14%	1056.000	1068.000	-	0.28%	-

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	-3.15%	408081.000	395207.000	-	0.78%	-

Performance Regressions - flaky	Δ (B)	Baseline	Current	σ (B)	Δ	σ
TOTAL.flaky	1.96%	51.000	52.000	-	0.00%	-

Performance Regressions - good	Δ (B)	Baseline	Current	σ (B)	Δ	σ
g++.good	-9.13%	236392.000	214814.000	-	1.26%	-
TOTAL.good	-3.11%	407833.000	395144.000	-	0.80%	-

Performance Improvements - FAIL	Δ (B)	Baseline	Current	σ (B)	Δ	σ
gcc.FAIL	-84.44%	135.000	21.000	-	-51.16%	-
g++.FAIL	-79.17%	48.000	10.000	-	-64.29%	-
TOTAL.FAIL	-76.77%	198.000	46.000	-	-47.73%	-

Performance Improvements - PASS	Δ (B)	Baseline	Current	σ (B)	Δ	σ
gcc.PASS	5.30%	148230.000	156084.000	-	0.26%	-
libstdc++.PASS	2.49%	15858.000	16253.000	-	0.07%	-

Performance Improvements - UNRESOLVED	Δ (B)	Baseline	Current	σ (B)	Δ	σ
gcc.UNRESOLVED	-85.71%	28.000	4.000	-	0.00%	-
TOTAL.UNRESOLVED	-74.29%	35.000	9.000	-	-18.18%	-
libstdc++.UNRESOLVED	-50.00%	4.000	2.000	-	-50.00%	-

Performance Improvements - UNSUPPORTED	Δ (B)	Baseline	Current	σ (B)	Δ	σ
g++.UNSUPPORTED	-78.83%	11873.000	2513.000	-	0.64%	-
TOTAL.UNSUPPORTED	-47.85%	18194.000	9488.000	-	0.33%	-

Performance Improvements - XFAIL	Δ (B)	Baseline	Current	σ (B)	Δ	σ
g++.XFAIL	-16.82%	1706.000	1419.000	-	-0.63%	-
TOTAL.XFAIL	-10.99%	2738.000	2437.000	-	-0.33%	-
gcc.XFAIL	-2.11%	901.000	882.000	-	0.11%	-

Performance Improvements - XPASS	Δ (B)	Baseline	Current	σ (B)	Δ	σ
g++.XPASS	-80.00%	10.000	2.000	-	0.00%	-
TOTAL.XPASS	-53.33%	15.000	7.000	-	0.00%	-

Performance Improvements - bad	Δ (B)	Baseline	Current	σ (B)	Δ	σ
gcc.bad	-82.53%	166.000	29.000	-	-43.14%	-
g++.bad	-75.41%	61.000	15.000	-	-54.55%	-
TOTAL.bad	-74.60%	248.000	63.000	-	-41.12%	-
libstdc++.bad	-9.52%	21.000	19.000	-	-17.39%	-

Performance Improvements - fails	Δ (B)	Baseline	Current	σ (B)	Δ	σ
TOTAL.fails	-75.00%	248.000	62.000	-	-41.51%	-

Performance Improvements - good	Δ (B)	Baseline	Current	σ (B)	Δ	σ
gcc.good	5.49%	154396.000	162873.000	-	0.26%	-
libstdc++.good	2.42%	17045.000	17457.000	-	0.09%	-

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

Report Time: 0.34s

PASS

	Name	Current	%
	TOTAL.PASS	383219.000	-
	g++.PASS	210882.000	1.28%
	gcc.PASS	156084.000	-
	libstdc++.PASS	16253.000	-
	Geometric Mean	119658.793	-

XPASS

	Name	Current	%
	TOTAL.XPASS	7.000	-
	g++.XPASS	2.000	-
	gcc.XPASS	3.000	-
	libstdc++.XPASS	2.000	-
	Geometric Mean	3.027	-

FAIL

	Name	Current	%
	TOTAL.FAIL	46.000	-47.73%
	g++.FAIL	10.000	-64.29%
	gcc.FAIL	21.000	-51.16%
	libstdc++.FAIL	15.000	-11.76%
	Geometric Mean	19.510	-46.74%

XFAIL

	Name	Current	%
	TOTAL.XFAIL	2437.000	-
	g++.XFAIL	1419.000	-
	gcc.XFAIL	882.000	-
	libstdc++.XFAIL	136.000	-
	Geometric Mean	802.530	-

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	9488.000	-
	g++.UNSUPPORTED	2513.000	-
	gcc.UNSUPPORTED	5907.000	-
	libstdc++.UNSUPPORTED	1068.000	-
	Geometric Mean	3502.082	-

UNRESOLVED

	Name	Current	%
	TOTAL.UNRESOLVED	9.000	-18.18%
	g++.UNRESOLVED	3.000	-
	gcc.UNRESOLVED	4.000	-
	libstdc++.UNRESOLVED	2.000	-50.00%
	Geometric Mean	3.834	-20.02%

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	-99.01%

good

	Name	Current	%
	TOTAL.good	395144.000	-
	g++.good	214814.000	1.26%
	gcc.good	162873.000	-
	libstdc++.good	17457.000	-
	Geometric Mean	124640.497	-

bad

	Name	Current	%
	TOTAL.bad	63.000	-41.12%
	g++.bad	15.000	-54.55%
	gcc.bad	29.000	-43.14%
	libstdc++.bad	19.000	-17.39%
	Geometric Mean	26.862	-40.45%

fails

	Name	Current	%
	TOTAL.fails	62.000	-41.51%
	Geometric Mean	62.000	-41.51%

flaky

	Name	Current	%
	TOTAL.flaky	52.000	-
	Geometric Mean	52.000	-

all

	Name	Current	%
	TOTAL.all	395207.000	-
	Geometric Mean	395207.000	-