Machine Info

Fields

hardware	None
os	None

Parameters

Run Info

Fields

Name	Value

Parameters

Name	Value
git_gcc	git+ssh://linaroci@gcc.gnu.org/git/gcc.git (2dcc6dbd8a00caf7cfa8cac17b3fd1c33d658016) (+ 1 commits)
regression	https://linaro.atlassian.net/browse/GNU-1609
test_url	https://ci.linaro.org/job/tcwg_bootstrap_check--master-aarch64-check_bootstrap_lto-build/1167/

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master-aarch64-check_bootstrap_lto test results

Run	Order	Start Time	Duration
Current	1167 (basepoints/gcc-16-01565-g2dcc6dbd8a0)	2025-06-18T08:55:58	0:00:00
Previous	1130 (basepoints/gcc-16-00496-gcc74e2f2b39b)	2025-05-05T04:39:59	0:00:00
Baseline	1102 (basepoints/gcc-16-00100-g9b9d605d68c)	2025-04-22T07:54:39	0:00:00

Tests Summary

Status Group	#	# (B)
Performance Regressions	9	10
Performance Improvements	13	9
Added Tests	60	60
Unchanged Tests	1583	1586
Total Tests	1665

Run-Over-Run Changes Detail

Performance Regressions - FAIL	Δ	Previous	Current	σ	Δ (B)	σ (B)
gcc.FAIL	28.57%	35.000	45.000	-	73.08%	-
TOTAL.FAIL	9.62%	52.000	57.000	-	119.23%	-

Performance Regressions - UNSUPPORTED	Δ	Previous	Current	σ	Δ (B)	σ (B)
gfortran.UNSUPPORTED	4.27%	164.000	171.000	-	4.27%	-
libgomp.UNSUPPORTED	3.11%	707.000	729.000	-	5.96%	-

Performance Regressions - XFAIL	Δ	Previous	Current	σ	Δ (B)	σ (B)
libstdc++.XFAIL	1.53%	131.000	133.000	-	1.53%	-

Performance Regressions - bad	Δ	Previous	Current	σ	Δ (B)	σ (B)
gcc.bad	20.00%	40.000	48.000	-	60.00%	-
TOTAL.bad	6.67%	60.000	64.000	-	113.33%	-

Performance Regressions - fails	Δ	Previous	Current	σ	Δ (B)	σ (B)
TOTAL.fails	6.67%	60.000	64.000	-	113.33%	-

Performance Regressions - flaky	Δ	Previous	Current	σ	Δ (B)	σ (B)
TOTAL.flaky	1000.00%	3.000	33.000	-	1000.00%	-

Performance Improvements - FAIL	Δ	Previous	Current	σ	Δ (B)	σ (B)
gfortran.FAIL	-60.00%	5.000	2.000	-	0.00%	-
g++.FAIL	-33.33%	12.000	8.000	-	0.00%	-

Performance Improvements - PASS	Δ	Previous	Current	σ	Δ (B)	σ (B)
gcc.PASS	1.35%	381904.000	387068.000	-	1.40%	-
libgomp.PASS	1.25%	16921.000	17133.000	-	1.44%	-
libstdc++.PASS	1.16%	19330.000	19555.000	-	1.39%	-

Performance Improvements - UNSUPPORTED	Δ	Previous	Current	σ	Δ (B)	σ (B)
gcc.UNSUPPORTED	-19.08%	7056.000	5710.000	-	-19.06%	-
TOTAL.UNSUPPORTED	-10.80%	12270.000	10945.000	-	-10.55%	-

Performance Improvements - XPASS	Δ	Previous	Current	σ	Δ (B)	σ (B)
gcc.XPASS	-40.00%	5.000	3.000	-	-25.00%	-
TOTAL.XPASS	-25.00%	8.000	6.000	-	50.00%	-

Performance Improvements - bad	Δ	Previous	Current	σ	Δ (B)	σ (B)
gfortran.bad	-60.00%	5.000	2.000	-	0.00%	-
g++.bad	-26.67%	15.000	11.000	-	0.00%	-

Performance Improvements - good	Δ	Previous	Current	σ	Δ (B)	σ (B)
libgomp.good	1.31%	17912.000	18146.000	-	1.60%	-
libstdc++.good	1.12%	20241.000	20468.000	-	1.34%	-

Added Tests - ERROR
TOTAL.ERROR
g++.ERROR
gcc.ERROR
gfortran.ERROR
libatomic.ERROR
libgomp.ERROR
libitm.ERROR
libstdc++.ERROR
objc.ERROR

Added Tests - FAIL
libatomic.FAIL
libitm.FAIL
libstdc++.FAIL
objc.FAIL

Added Tests - KFAIL
TOTAL.KFAIL
g++.KFAIL
gcc.KFAIL
gfortran.KFAIL
libatomic.KFAIL
libgomp.KFAIL
libitm.KFAIL
libstdc++.KFAIL
objc.KFAIL

Added Tests - OTHER
TOTAL.OTHER
g++.OTHER
gcc.OTHER
gfortran.OTHER
libatomic.OTHER
libgomp.OTHER
libitm.OTHER
libstdc++.OTHER
objc.OTHER

Added Tests - UNRESOLVED
g++.UNRESOLVED
gcc.UNRESOLVED
gfortran.UNRESOLVED
libatomic.UNRESOLVED
libitm.UNRESOLVED
libstdc++.UNRESOLVED
objc.UNRESOLVED

Added Tests - UNSUPPORTED
libatomic.UNSUPPORTED

Added Tests - UNTESTED
TOTAL.UNTESTED
g++.UNTESTED
gcc.UNTESTED
gfortran.UNTESTED
libatomic.UNTESTED
libgomp.UNTESTED
libitm.UNTESTED
libstdc++.UNTESTED
objc.UNTESTED

Added Tests - XFAIL
libatomic.XFAIL
objc.XFAIL

Added Tests - XPASS
gfortran.XPASS
libatomic.XPASS
libgomp.XPASS
libitm.XPASS
libstdc++.XPASS
objc.XPASS

Added Tests - bad
libatomic.bad
libitm.bad
libstdc++.bad
objc.bad

Run-Over-Baseline Changes Detail

Performance Regressions - FAIL	Δ (B)	Baseline	Current	σ (B)	Δ	σ
TOTAL.FAIL	119.23%	26.000	57.000	-	9.62%	-
gcc.FAIL	73.08%	26.000	45.000	-	28.57%	-

Performance Regressions - UNSUPPORTED	Δ (B)	Baseline	Current	σ (B)	Δ	σ
libgomp.UNSUPPORTED	5.96%	688.000	729.000	-	3.11%	-
gfortran.UNSUPPORTED	4.27%	164.000	171.000	-	4.27%	-

Performance Regressions - XFAIL	Δ (B)	Baseline	Current	σ (B)	Δ	σ
libstdc++.XFAIL	1.53%	131.000	133.000	-	1.53%	-

Performance Regressions - XPASS	Δ (B)	Baseline	Current	σ (B)	Δ	σ
TOTAL.XPASS	50.00%	4.000	6.000	-	-25.00%	-

Performance Regressions - bad	Δ (B)	Baseline	Current	σ (B)	Δ	σ
TOTAL.bad	113.33%	30.000	64.000	-	6.67%	-
gcc.bad	60.00%	30.000	48.000	-	20.00%	-

Performance Regressions - fails	Δ (B)	Baseline	Current	σ (B)	Δ	σ
TOTAL.fails	113.33%	30.000	64.000	-	6.67%	-

Performance Regressions - flaky	Δ (B)	Baseline	Current	σ (B)	Δ	σ
TOTAL.flaky	1000.00%	3.000	33.000	-	1000.00%	-

Performance Improvements - PASS	Δ (B)	Baseline	Current	σ (B)	Δ	σ
libgomp.PASS	1.44%	16889.000	17133.000	-	1.25%	-
gcc.PASS	1.40%	381735.000	387068.000	-	1.35%	-
libstdc++.PASS	1.39%	19287.000	19555.000	-	1.16%	-

Performance Improvements - UNSUPPORTED	Δ (B)	Baseline	Current	σ (B)	Δ	σ
gcc.UNSUPPORTED	-19.06%	7055.000	5710.000	-	-19.08%	-
TOTAL.UNSUPPORTED	-10.55%	12236.000	10945.000	-	-10.80%	-

Performance Improvements - XPASS	Δ (B)	Baseline	Current	σ (B)	Δ	σ
gcc.XPASS	-25.00%	4.000	3.000	-	-40.00%	-

Performance Improvements - good	Δ (B)	Baseline	Current	σ (B)	Δ	σ
libgomp.good	1.60%	17861.000	18146.000	-	1.31%	-
libstdc++.good	1.34%	20197.000	20468.000	-	1.12%	-
gcc.good	1.03%	390753.000	394760.000	-	0.98%	-

Added Tests - ERROR
TOTAL.ERROR
g++.ERROR
gcc.ERROR
gfortran.ERROR
libatomic.ERROR
libgomp.ERROR
libitm.ERROR
libstdc++.ERROR
objc.ERROR

Added Tests - FAIL
libatomic.FAIL
libitm.FAIL
libstdc++.FAIL
objc.FAIL

Added Tests - KFAIL
TOTAL.KFAIL
g++.KFAIL
gcc.KFAIL
gfortran.KFAIL
libatomic.KFAIL
libgomp.KFAIL
libitm.KFAIL
libstdc++.KFAIL
objc.KFAIL

Added Tests - OTHER
TOTAL.OTHER
g++.OTHER
gcc.OTHER
gfortran.OTHER
libatomic.OTHER
libgomp.OTHER
libitm.OTHER
libstdc++.OTHER
objc.OTHER

Added Tests - UNRESOLVED
g++.UNRESOLVED
gcc.UNRESOLVED
gfortran.UNRESOLVED
libatomic.UNRESOLVED
libitm.UNRESOLVED
libstdc++.UNRESOLVED
objc.UNRESOLVED

Added Tests - UNSUPPORTED
libatomic.UNSUPPORTED

Added Tests - UNTESTED
TOTAL.UNTESTED
g++.UNTESTED
gcc.UNTESTED
gfortran.UNTESTED
libatomic.UNTESTED
libgomp.UNTESTED
libitm.UNTESTED
libstdc++.UNTESTED
objc.UNTESTED

Added Tests - XFAIL
libatomic.XFAIL
objc.XFAIL

Added Tests - XPASS
gfortran.XPASS
libatomic.XPASS
libgomp.XPASS
libitm.XPASS
libstdc++.XPASS
objc.XPASS

Added Tests - bad
libatomic.bad
libitm.bad
libstdc++.bad
objc.bad

Report Time: 0.24s

PASS

	Name	Current	%
	TOTAL.PASS	933862.000	-
	g++.PASS	434544.000	-
	gcc.PASS	387068.000	1.35%
	gfortran.PASS	72615.000	-
	libatomic.PASS	54.000	-
	libgomp.PASS	17133.000	1.25%
	libitm.PASS	44.000	-
	libstdc++.PASS	19555.000	1.16%
	objc.PASS	2849.000	-
	Geometric Mean	14354.020	-

XPASS

	Name	Current	%
	TOTAL.XPASS	6.000	-25.00%
	g++.XPASS	3.000	-
	gcc.XPASS	3.000	-40.00%
	gfortran.XPASS	0.000	-
	libatomic.XPASS	0.000	-
	libgomp.XPASS	0.000	-
	libitm.XPASS	0.000	-
	libstdc++.XPASS	0.000	-
	objc.XPASS	0.000	-
	Geometric Mean	0.003	-99.93%

FAIL

	Name	Current	%
	TOTAL.FAIL	57.000	9.62%
	g++.FAIL	8.000	-33.33%
	gcc.FAIL	45.000	28.57%
	gfortran.FAIL	2.000	-60.00%
	libatomic.FAIL	0.000	-
	libgomp.FAIL	2.000	-
	libitm.FAIL	0.000	-
	libstdc++.FAIL	0.000	-
	objc.FAIL	0.000	-
	Geometric Mean	0.059	-96.37%

XFAIL

	Name	Current	%
	TOTAL.XFAIL	5343.000	-
	g++.XFAIL	2608.000	-
	gcc.XFAIL	1982.000	-
	gfortran.XFAIL	333.000	-
	libatomic.XFAIL	0.000	-
	libgomp.XFAIL	284.000	-
	libitm.XFAIL	3.000	-
	libstdc++.XFAIL	133.000	1.53%
	objc.XFAIL	0.000	-
	Geometric Mean	12.975	-96.53%

KFAIL

	Name	Current	%
	TOTAL.KFAIL	0.000	-
	g++.KFAIL	0.000	-
	gcc.KFAIL	0.000	-
	gfortran.KFAIL	0.000	-
	libatomic.KFAIL	0.000	-
	libgomp.KFAIL	0.000	-
	libitm.KFAIL	0.000	-
	libstdc++.KFAIL	0.000	-
	objc.KFAIL	0.000	-
	Geometric Mean	0.000	-

UNSUPPORTED

	Name	Current	%
	TOTAL.UNSUPPORTED	10945.000	-10.80%
	g++.UNSUPPORTED	3484.000	-
	gcc.UNSUPPORTED	5710.000	-19.08%
	gfortran.UNSUPPORTED	171.000	4.27%
	libatomic.UNSUPPORTED	0.000	-
	libgomp.UNSUPPORTED	729.000	3.11%
	libitm.UNSUPPORTED	1.000	-
	libstdc++.UNSUPPORTED	780.000	-
	objc.UNSUPPORTED	70.000	-
	Geometric Mean	80.887	-82.31%

UNRESOLVED

	Name	Current	%
	TOTAL.UNRESOLVED	1.000	-
	g++.UNRESOLVED	0.000	-
	gcc.UNRESOLVED	0.000	-
	gfortran.UNRESOLVED	0.000	-
	libatomic.UNRESOLVED	0.000	-
	libgomp.UNRESOLVED	1.000	-
	libitm.UNRESOLVED	0.000	-
	libstdc++.UNRESOLVED	0.000	-
	objc.UNRESOLVED	0.000	-
	Geometric Mean	0.001	-

UNTESTED

	Name	Current	%
	TOTAL.UNTESTED	0.000	-
	g++.UNTESTED	0.000	-
	gcc.UNTESTED	0.000	-
	gfortran.UNTESTED	0.000	-
	libatomic.UNTESTED	0.000	-
	libgomp.UNTESTED	0.000	-
	libitm.UNTESTED	0.000	-
	libstdc++.UNTESTED	0.000	-
	objc.UNTESTED	0.000	-
	Geometric Mean	0.000	-

ERROR

	Name	Current	%
	TOTAL.ERROR	0.000	-
	g++.ERROR	0.000	-
	gcc.ERROR	0.000	-
	gfortran.ERROR	0.000	-
	libatomic.ERROR	0.000	-
	libgomp.ERROR	0.000	-
	libitm.ERROR	0.000	-
	libstdc++.ERROR	0.000	-
	objc.ERROR	0.000	-
	Geometric Mean	0.000	-

OTHER

	Name	Current	%
	TOTAL.OTHER	0.000	-
	g++.OTHER	0.000	-
	gcc.OTHER	0.000	-
	gfortran.OTHER	0.000	-
	libatomic.OTHER	0.000	-
	libgomp.OTHER	0.000	-
	libitm.OTHER	0.000	-
	libstdc++.OTHER	0.000	-
	objc.OTHER	0.000	-
	Geometric Mean	0.000	-

good

	Name	Current	%
	TOTAL.good	950150.000	-
	g++.good	440636.000	-
	gcc.good	394760.000	-
	gfortran.good	73119.000	-
	libatomic.good	54.000	-
	libgomp.good	18146.000	1.31%
	libitm.good	48.000	-
	libstdc++.good	20468.000	1.12%
	objc.good	2919.000	-
	Geometric Mean	14794.727	-

bad

	Name	Current	%
	TOTAL.bad	64.000	6.67%
	g++.bad	11.000	-26.67%
	gcc.bad	48.000	20.00%
	gfortran.bad	2.000	-60.00%
	libatomic.bad	0.000	-
	libgomp.bad	3.000	-
	libitm.bad	0.000	-
	libstdc++.bad	0.000	-
	objc.bad	0.000	-
	Geometric Mean	0.065	-96.37%

fails

	Name	Current	%
	TOTAL.fails	64.000	6.67%
	Geometric Mean	64.000	6.67%

flaky

	Name	Current	%
	TOTAL.flaky	33.000	1000.00%
	Geometric Mean	33.000	1000.00%

all

	Name	Current	%
	TOTAL.all	950214.000	-
	Geometric Mean	950214.000	-