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=1f08d324601ef7fd4cce3cff8f8db4a774791828 (unchanged)
git_gcc	https://github.com/gcc-mirror/gcc/commit/99b5921bfc8f9122fb7ccb0a4284179fd3a2f2ba (+ 1 commits)
git_gdb	https://sourceware.org/git/?p=binutils-gdb.git;a=commit;h=1f08d324601ef7fd4cce3cff8f8db4a774791828 (unchanged)
git_newlib	https://sourceware.org/git/?p=newlib-cygwin.git;a=commit;h=90d3b16d2b93d573501394d88538c99335edc343 (unchanged)
git_qemu	https://gitlab.com/qemu-project/qemu/commit/50e7a40af372ee5931c99ef7390f5d3d6fbf6ec4 (unchanged)
regression	https://linaro.atlassian.net/browse/GNU-885
test_url	https://ci.linaro.org/job/tcwg_gnu_embed_check_gcc--master-thumb_m7_eabi-build/89/

Report

Filter

master-thumb_m7_eabi test results

Run	Order	Start Time	Duration
Current	0089 (basepoints/gcc-14-03281-g99b5921bfc8)	2023-08-24T09:52:33	0:00:00
Previous	0136 (basepoints/gcc-14-03823-g50b5199cff6)	2023-09-08T18:35:14	0:00:00
Baseline	0005 (5-changed-components)	2023-08-03T00:00:40	0:00:00

Tests Summary

Status Group	#	# (B)
Performance Regressions	15	18
Performance Improvements	10	8
Added Tests	16	19
Unchanged Tests	724	720
Total Tests	765

Run-Over-Run Changes Detail

Performance Regressions - FAIL	Δ	Previous	Current	σ	Δ (B)	σ (B)
libstdc++.FAIL	212.50%	8.000	25.000	-	8.70%	-
gcc.FAIL	27.76%	281.000	359.000	-	322.35%	-
TOTAL.FAIL	5.76%	399.000	422.000	-	205.80%	-

Performance Regressions - PASS	Δ	Previous	Current	σ	Δ (B)	σ (B)
g++.PASS	-2.78%	205831.000	200102.000	-	5.47%	-
TOTAL.PASS	-1.76%	372179.000	365629.000	-	9.72%	-

Performance Regressions - UNRESOLVED	Δ	Previous	Current	σ	Δ (B)	σ (B)
gcc.UNRESOLVED	1650.00%	4.000	70.000	-	6900.00%	-
TOTAL.UNRESOLVED	763.64%	11.000	95.000	-	375.00%	-

Performance Regressions - UNSUPPORTED	Δ	Previous	Current	σ	Δ (B)	σ (B)
libstdc++.UNSUPPORTED	1.03%	973.000	983.000	-	0.20%	-

Performance Regressions - all	Δ	Previous	Current	σ	Δ (B)	σ (B)
TOTAL.all	-1.85%	396349.000	389000.000	-	0.00%	-

Performance Regressions - bad	Δ	Previous	Current	σ	Δ (B)	σ (B)
libstdc++.bad	350.00%	10.000	45.000	-	9.76%	-
gcc.bad	50.88%	285.000	430.000	-	400.00%	-
TOTAL.bad	22.12%	434.000	530.000	-	215.48%	-

Performance Regressions - fails	Δ	Previous	Current	σ	Δ (B)	σ (B)
TOTAL.fails	22.12%	434.000	530.000	-	0.00%	-

Performance Regressions - good	Δ	Previous	Current	σ	Δ (B)	σ (B)
g++.good	-2.85%	218717.000	212485.000	-	3.96%	-
TOTAL.good	-1.88%	395915.000	388470.000	-	8.94%	-

Performance Improvements - FAIL	Δ	Previous	Current	σ	Δ (B)	σ (B)
g++.FAIL	-65.45%	110.000	38.000	-	26.67%	-

Performance Improvements - UNSUPPORTED	Δ	Previous	Current	σ	Δ (B)	σ (B)
gcc.UNSUPPORTED	-4.10%	8749.000	8390.000	-	25.43%	-
TOTAL.UNSUPPORTED	-1.88%	20947.000	20553.000	-	-2.85%	-

Performance Improvements - XFAIL	Δ	Previous	Current	σ	Δ (B)	σ (B)
g++.XFAIL	-27.57%	1661.000	1203.000	-	2.04%	-
TOTAL.XFAIL	-17.96%	2789.000	2288.000	-	5.15%	-
gcc.XFAIL	-4.13%	1016.000	974.000	-	9.93%	-

Performance Improvements - XPASS	Δ	Previous	Current	σ	Δ (B)	σ (B)
g++.XPASS	-54.55%	22.000	10.000	-	25.00%	-
TOTAL.XPASS	-45.83%	24.000	13.000	-	30.00%	-

Performance Improvements - bad	Δ	Previous	Current	σ	Δ (B)	σ (B)
g++.bad	-60.43%	139.000	55.000	-	34.15%	-

Performance Improvements - flaky	Δ	Previous	Current	σ	Δ (B)	σ (B)
TOTAL.flaky	-4.00%	25.000	24.000	-	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

Run-Over-Baseline Changes Detail

Performance Regressions - FAIL	Δ (B)	Baseline	Current	σ (B)	Δ	σ
gcc.FAIL	322.35%	85.000	359.000	-	27.76%	-
TOTAL.FAIL	205.80%	138.000	422.000	-	5.76%	-
g++.FAIL	26.67%	30.000	38.000	-	-65.45%	-
libstdc++.FAIL	8.70%	23.000	25.000	-	212.50%	-

Performance Regressions - UNRESOLVED	Δ (B)	Baseline	Current	σ (B)	Δ	σ
gcc.UNRESOLVED	6900.00%	1.000	70.000	-	1650.00%	-
TOTAL.UNRESOLVED	375.00%	20.000	95.000	-	763.64%	-
g++.UNRESOLVED	133.33%	3.000	7.000	-	0.00%	-
libstdc++.UNRESOLVED	12.50%	16.000	18.000	-	0.00%	-

Performance Regressions - UNSUPPORTED	Δ (B)	Baseline	Current	σ (B)	Δ	σ
gcc.UNSUPPORTED	25.43%	6689.000	8390.000	-	-4.10%	-

Performance Regressions - XFAIL	Δ (B)	Baseline	Current	σ (B)	Δ	σ
gcc.XFAIL	9.93%	886.000	974.000	-	-4.13%	-
TOTAL.XFAIL	5.15%	2176.000	2288.000	-	-17.96%	-
g++.XFAIL	2.04%	1179.000	1203.000	-	-27.57%	-

Performance Regressions - XPASS	Δ (B)	Baseline	Current	σ (B)	Δ	σ
TOTAL.XPASS	30.00%	10.000	13.000	-	-45.83%	-
g++.XPASS	25.00%	8.000	10.000	-	-54.55%	-

Performance Regressions - bad	Δ (B)	Baseline	Current	σ (B)	Δ	σ
gcc.bad	400.00%	86.000	430.000	-	50.88%	-
TOTAL.bad	215.48%	168.000	530.000	-	22.12%	-
g++.bad	34.15%	41.000	55.000	-	-60.43%	-
libstdc++.bad	9.76%	41.000	45.000	-	350.00%	-

Performance Improvements - PASS	Δ (B)	Baseline	Current	σ (B)	Δ	σ
gcc.PASS	16.92%	129983.000	151982.000	-	-0.48%	-
TOTAL.PASS	9.72%	333250.000	365629.000	-	-1.76%	-
g++.PASS	5.47%	189726.000	200102.000	-	-2.78%	-

Performance Improvements - UNSUPPORTED	Δ (B)	Baseline	Current	σ (B)	Δ	σ
g++.UNSUPPORTED	-17.09%	13485.000	11180.000	-	-0.40%	-
TOTAL.UNSUPPORTED	-2.85%	21155.000	20553.000	-	-1.88%	-

Performance Improvements - good	Δ (B)	Baseline	Current	σ (B)	Δ	σ
gcc.good	17.29%	137558.000	161346.000	-	-0.70%	-
TOTAL.good	8.94%	356581.000	388470.000	-	-1.88%	-
g++.good	3.96%	204390.000	212485.000	-	-2.85%	-

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	365629.000	-1.76%
	g++.PASS	200102.000	-2.78%
	gcc.PASS	151982.000	-
	libstdc++.PASS	13545.000	-
	Geometric Mean	110781.134	-1.42%

XPASS

	Name	Current	%
	TOTAL.XPASS	13.000	-45.83%
	g++.XPASS	10.000	-54.55%
	gcc.XPASS	1.000	-
	libstdc++.XPASS	2.000	-
	Geometric Mean	4.016	604.54%

FAIL

	Name	Current	%
	TOTAL.FAIL	422.000	5.76%
	g++.FAIL	38.000	-65.45%
	gcc.FAIL	359.000	27.76%
	libstdc++.FAIL	25.000	212.50%
	Geometric Mean	109.530	9.90%

XFAIL

	Name	Current	%
	TOTAL.XFAIL	2288.000	-17.96%
	g++.XFAIL	1203.000	-27.57%
	gcc.XFAIL	974.000	-4.13%
	libstdc++.XFAIL	111.000	-
	Geometric Mean	738.586	-13.32%

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	20553.000	-1.88%
	g++.UNSUPPORTED	11180.000	-
	gcc.UNSUPPORTED	8390.000	-4.10%
	libstdc++.UNSUPPORTED	983.000	1.03%
	Geometric Mean	6597.937	-1.36%

UNRESOLVED

	Name	Current	%
	TOTAL.UNRESOLVED	95.000	763.64%
	g++.UNRESOLVED	7.000	-
	gcc.UNRESOLVED	70.000	1650.00%
	libstdc++.UNRESOLVED	18.000	-
	Geometric Mean	30.255	7123.70%

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	388470.000	-1.88%
	g++.good	212485.000	-2.85%
	gcc.good	161346.000	-
	libstdc++.good	14639.000	-
	Geometric Mean	118164.996	-1.49%

bad

	Name	Current	%
	TOTAL.bad	530.000	22.12%
	g++.bad	55.000	-60.43%
	gcc.bad	430.000	50.88%
	libstdc++.bad	45.000	350.00%
	Geometric Mean	154.110	34.58%

fails

	Name	Current	%
	TOTAL.fails	530.000	22.12%
	Geometric Mean	530.000	22.12%

flaky

	Name	Current	%
	TOTAL.flaky	24.000	-4.00%
	Geometric Mean	24.000	-4.00%

all

	Name	Current	%
	TOTAL.all	389000.000	-1.85%
	Geometric Mean	389000.000	-1.85%