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=258c81da3c13971dc7667f30baf506ececd2cc0e (unchanged)
git_gcc	https://github.com/gcc-mirror/gcc/commit/2801a49d1144bce5568b527d1972952ad3420f66 (unchanged)
git_gdb	https://sourceware.org/git/?p=binutils-gdb.git;a=commit;h=1f4aee70ed17a5e0d582c00d8dd074e72e48105f (+ 38 commits)
git_newlib	https://sourceware.org/git/?p=newlib-cygwin.git;a=commit;h=1b7c72fdcc4bde7520407d2d3364146f04fb8312 (unchanged)
git_qemu	https://gitlab.com/qemu-project/qemu/commit/01dc65a3bc262ab1bec8fe89775e9bbfa627becb (unchanged)
test_url	https://ci.linaro.org/job/tcwg_gnu_embed_check_gcc--master-thumb_m0_eabi-build/544/

Report

Filter

master-thumb_m0_eabi test results

Run	Order	Start Time	Duration
Current	0544 (gdb-15-branchpoint-01153-g1f4aee70ed1)	2024-09-27T07:13:02	0:00:00
Previous	0507 (basepoints/gcc-15-03525-gbb8dd0980b3)	2024-09-09T11:15:22	0:00:00
Baseline	0001 (5-changed-components)	2023-08-01T06:00:40	0:00:00

Tests Summary

Status Group	#	# (B)
Performance Regressions	26	25
Performance Improvements	2	6
Added Tests	18	20
Unchanged Tests	719	714
Total Tests	765

Run-Over-Run Changes Detail

Performance Regressions - FAIL	Δ	Previous	Current	σ	Δ (B)	σ (B)
libstdc++.FAIL	35961.54%	13.000	4688.000	-	15526.67%	-
g++.FAIL	26046.15%	39.000	10197.000	-	30800.00%	-
TOTAL.FAIL	17177.78%	216.000	37320.000	-	36133.01%	-
gcc.FAIL	13579.88%	164.000	22435.000	-	55987.50%	-

Performance Regressions - PASS	Δ	Previous	Current	σ	Δ (B)	σ (B)
libstdc++.PASS	-62.28%	16002.000	6036.000	-	-55.20%	-
gcc.PASS	-29.43%	149589.000	105562.000	-	-17.59%	-
TOTAL.PASS	-20.08%	365929.000	292452.000	-	-11.70%	-
g++.PASS	-9.73%	200338.000	180854.000	-	-4.63%	-

Performance Regressions - UNRESOLVED	Δ	Previous	Current	σ	Δ (B)	σ (B)
g++.UNRESOLVED	296900.00%	3.000	8910.000	-	296900.00%	-
libstdc++.UNRESOLVED	115800.00%	4.000	4636.000	-	19216.67%	-
TOTAL.UNRESOLVED	95161.11%	36.000	34294.000	-	103821.21%	-
gcc.UNRESOLVED	71444.83%	29.000	20748.000	-	345700.00%	-

Performance Regressions - UNSUPPORTED	Δ	Previous	Current	σ	Δ (B)	σ (B)
libstdc++.UNSUPPORTED	13.02%	1060.000	1198.000	-	20.40%	-
TOTAL.UNSUPPORTED	2.89%	8928.000	9186.000	-	-57.62%	-
g++.UNSUPPORTED	2.06%	2473.000	2524.000	-	-81.38%	-
gcc.UNSUPPORTED	1.28%	5395.000	5464.000	-	-23.32%	-

Performance Regressions - XPASS	Δ	Previous	Current	σ	Δ (B)	σ (B)
gcc.XPASS	66.67%	3.000	5.000	-	66.67%	-

Performance Regressions - bad	Δ	Previous	Current	σ	Δ (B)	σ (B)
libstdc++.bad	48973.68%	19.000	9324.000	-	16550.00%	-
g++.bad	43329.55%	44.000	19109.000	-	43329.55%	-
TOTAL.bad	27552.90%	259.000	71621.000	-	47967.79%	-
gcc.bad	21934.69%	196.000	43188.000	-	88038.78%	-

Performance Regressions - fails	Δ	Previous	Current	σ	Δ (B)	σ (B)
TOTAL.fails	27660.08%	258.000	71621.000	-	0.00%	-

Performance Regressions - good	Δ	Previous	Current	σ	Δ (B)	σ (B)
libstdc++.good	-57.87%	17194.000	7243.000	-	-50.32%	-
gcc.good	-28.20%	155884.000	111920.000	-	-17.74%	-
TOTAL.good	-19.44%	377307.000	303951.000	-	-14.35%	-
g++.good	-9.52%	204229.000	184788.000	-	-9.52%	-

Performance Improvements - XFAIL	Δ	Previous	Current	σ	Δ (B)	σ (B)
libstdc++.XFAIL	-93.18%	132.000	9.000	-	-91.89%	-
TOTAL.XFAIL	-5.59%	2450.000	2313.000	-	16.41%	-

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 - XPASS
libstdc++.XPASS

Added Tests - flaky
TOTAL.flaky

Run-Over-Baseline Changes Detail

Performance Regressions - FAIL	Δ (B)	Baseline	Current	σ (B)	Δ	σ
gcc.FAIL	55987.50%	40.000	22435.000	-	13579.88%	-
TOTAL.FAIL	36133.01%	103.000	37320.000	-	17177.78%	-
g++.FAIL	30800.00%	33.000	10197.000	-	26046.15%	-
libstdc++.FAIL	15526.67%	30.000	4688.000	-	35961.54%	-

Performance Regressions - PASS	Δ (B)	Baseline	Current	σ (B)	Δ	σ
libstdc++.PASS	-55.20%	13472.000	6036.000	-	-62.28%	-
gcc.PASS	-17.59%	128100.000	105562.000	-	-29.43%	-
TOTAL.PASS	-11.70%	331210.000	292452.000	-	-20.08%	-
g++.PASS	-4.63%	189638.000	180854.000	-	-9.73%	-

Performance Regressions - UNRESOLVED	Δ (B)	Baseline	Current	σ (B)	Δ	σ
gcc.UNRESOLVED	345700.00%	6.000	20748.000	-	71444.83%	-
g++.UNRESOLVED	296900.00%	3.000	8910.000	-	296900.00%	-
TOTAL.UNRESOLVED	103821.21%	33.000	34294.000	-	95161.11%	-
libstdc++.UNRESOLVED	19216.67%	24.000	4636.000	-	115800.00%	-

Performance Regressions - UNSUPPORTED	Δ (B)	Baseline	Current	σ (B)	Δ	σ
libstdc++.UNSUPPORTED	20.40%	995.000	1198.000	-	13.02%	-

Performance Regressions - XFAIL	Δ (B)	Baseline	Current	σ (B)	Δ	σ
g++.XFAIL	35.71%	1039.000	1410.000	-	-0.56%	-
TOTAL.XFAIL	16.41%	1987.000	2313.000	-	-5.59%	-
gcc.XFAIL	6.81%	837.000	894.000	-	-0.67%	-

Performance Regressions - XPASS	Δ (B)	Baseline	Current	σ (B)	Δ	σ
gcc.XPASS	66.67%	3.000	5.000	-	66.67%	-

Performance Regressions - bad	Δ (B)	Baseline	Current	σ (B)	Δ	σ
gcc.bad	88038.78%	49.000	43188.000	-	21934.69%	-
TOTAL.bad	47967.79%	149.000	71621.000	-	27552.90%	-
g++.bad	43329.55%	44.000	19109.000	-	43329.55%	-
libstdc++.bad	16550.00%	56.000	9324.000	-	48973.68%	-

Performance Regressions - good	Δ (B)	Baseline	Current	σ (B)	Δ	σ
libstdc++.good	-50.32%	14578.000	7243.000	-	-57.87%	-
gcc.good	-17.74%	136063.000	111920.000	-	-28.20%	-
TOTAL.good	-14.35%	354870.000	303951.000	-	-19.44%	-
g++.good	-9.52%	204229.000	184788.000	-	-9.52%	-

Performance Improvements - UNSUPPORTED	Δ (B)	Baseline	Current	σ (B)	Δ	σ
g++.UNSUPPORTED	-81.38%	13552.000	2524.000	-	2.06%	-
TOTAL.UNSUPPORTED	-57.62%	21673.000	9186.000	-	2.89%	-
gcc.UNSUPPORTED	-23.32%	7126.000	5464.000	-	1.28%	-

Performance Improvements - XFAIL	Δ (B)	Baseline	Current	σ (B)	Δ	σ
libstdc++.XFAIL	-91.89%	111.000	9.000	-	-93.18%	-

Performance Improvements - XPASS	Δ (B)	Baseline	Current	σ (B)	Δ	σ
g++.XPASS	-75.00%	8.000	2.000	-	0.00%	-
TOTAL.XPASS	-46.15%	13.000	7.000	-	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

Added Tests - XPASS
libstdc++.XPASS

Added Tests - all
TOTAL.all

Added Tests - fails
TOTAL.fails

Added Tests - flaky
TOTAL.flaky

Report Time: 0.35s

PASS

	Name	Current	%
	TOTAL.PASS	292452.000	-20.08%
	g++.PASS	180854.000	-9.73%
	gcc.PASS	105562.000	-29.43%
	libstdc++.PASS	6036.000	-62.28%
	Geometric Mean	76192.091	-33.80%

XPASS

	Name	Current	%
	TOTAL.XPASS	7.000	-
	g++.XPASS	2.000	-
	gcc.XPASS	5.000	66.67%
	libstdc++.XPASS	0.000	-
	Geometric Mean	0.289	-91.68%

FAIL

	Name	Current	%
	TOTAL.FAIL	37320.000	17177.78%
	g++.FAIL	10197.000	26046.15%
	gcc.FAIL	22435.000	13579.88%
	libstdc++.FAIL	4688.000	35961.54%
	Geometric Mean	14144.315	21627.26%

XFAIL

	Name	Current	%
	TOTAL.XFAIL	2313.000	-5.59%
	g++.XFAIL	1410.000	-
	gcc.XFAIL	894.000	-
	libstdc++.XFAIL	9.000	-93.18%
	Geometric Mean	402.480	-49.79%

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	9186.000	2.89%
	g++.UNSUPPORTED	2524.000	2.06%
	gcc.UNSUPPORTED	5464.000	1.28%
	libstdc++.UNSUPPORTED	1198.000	13.02%
	Geometric Mean	3509.909	4.71%

UNRESOLVED

	Name	Current	%
	TOTAL.UNRESOLVED	34294.000	95161.11%
	g++.UNRESOLVED	8910.000	296900.00%
	gcc.UNRESOLVED	20748.000	71444.83%
	libstdc++.UNRESOLVED	4636.000	115800.00%
	Geometric Mean	13093.444	123660.07%

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	303951.000	-19.44%
	g++.good	184788.000	-9.52%
	gcc.good	111920.000	-28.20%
	libstdc++.good	7243.000	-57.87%
	Geometric Mean	82144.007	-31.48%

bad

	Name	Current	%
	TOTAL.bad	71621.000	27552.90%
	g++.bad	19109.000	43329.55%
	gcc.bad	43188.000	21934.69%
	libstdc++.bad	9324.000	48973.68%
	Geometric Mean	27246.513	33657.48%

fails

	Name	Current	%
	TOTAL.fails	71621.000	27660.08%
	Geometric Mean	71621.000	27660.08%

flaky

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

all

	Name	Current	%
	TOTAL.all	375572.000	-
	Geometric Mean	375572.000	-