Bug 2081451

Summary:	cantera thermoToYaml tests failing on aarch64, ppcle64, s390x
Product:	[Fedora] Fedora	Reporter:	Mark E. Fuller <mark.e.fuller>
Component:	cantera	Assignee:	Mark E. Fuller <mark.e.fuller>
Status:	CLOSED ERRATA	QA Contact:
Severity:	unspecified	Docs Contact:
Priority:	unspecified
Version:	rawhide	CC:	mark.e.fuller
Target Milestone:	---
Target Release:	---
Hardware:	aarch64
OS:	Unspecified
Whiteboard:
Fixed In Version:	cantera-2.6.0-24.fc36 cantera-2.6.0-24.fc35	Doc Type:	If docs needed, set a value
Doc Text:		Story Points:	---
Clone Of:		Environment:
Last Closed:	2022-05-26 20:28:38 UTC	Type:	Bug
Regression:	---	Mount Type:	---
Documentation:	---	CRM:
Verified Versions:		Category:	---
oVirt Team:	---	RHEL 7.3 requirements from Atomic Host:
Cloudforms Team:	---	Target Upstream Version:
Embargoed:
Bug Depends On:
Bug Blocks:	485231, 485251, 1071880

Description Mark E. Fuller 2022-05-03 18:43:05 UTC

F35 to Rawhide (37) show failures in aarch64 and ppcle64 builds with error (rtol) ~1.2e-14 (test specification rtol 1e-4):

[ RUN      ] ThermoYamlRoundTrip.BinarySolutionTabulated
test/thermo/thermoToYaml.cpp:393: Failure
The difference between v1[k] and v2[k] is 2.4286128663675299e-16, which exceeds 1e-20 + rtol*fabs(v1[k]), where
v1[k] evaluates to 0.020432776617953851,
v2[k] evaluates to 0.020432776617954094, and
1e-20 + rtol*fabs(v1[k]) evaluates to 2.0433776617953852e-16.
0
test/thermo/thermoToYaml.cpp:393: Failure
The difference between v1[k] and v2[k] is 2.0816681711721685e-16, which exceeds 1e-20 + rtol*fabs(v1[k]), where
v1[k] evaluates to 0.018983716075156774,
v2[k] evaluates to 0.018983716075156566, and
1e-20 + rtol*fabs(v1[k]) evaluates to 1.8984716075156774e-16.
1
[  FAILED  ] ThermoYamlRoundTrip.BinarySolutionTabulated (16 ms)

Comment 1 Mark E. Fuller 2022-05-03 18:49:19 UTC

Build logs with failure (rawhide):

https://download.copr.fedorainfracloud.org/results/fuller/cantera-test/fedora-rawhide-aarch64/04357916-cantera/builder-live.log.gz
https://download.copr.fedorainfracloud.org/results/fuller/cantera-test/fedora-rawhide-ppc64le/04357916-cantera/builder-live.log.gz

Comment 2 Mark E. Fuller 2022-05-26 18:05:23 UTC

Same error also on s390x architecture:
https://download.copr.fedorainfracloud.org/results/fuller/cantera-test/fedora-rawhide-s390x/04443822-cantera/builder-live.log.gz
https://download.copr.fedorainfracloud.org/results/fuller/cantera-test/fedora-36-s390x/04443822-cantera/builder-live.log.gz

Comment 3 Mark E. Fuller 2022-05-26 20:28:38 UTC

Issue has been reported upstream and will not be fixed at this time

Fedora package is patched to increase tolerance in test and build across all architectures

Comment 4 Fedora Update System 2022-05-30 18:38:32 UTC

FEDORA-2022-13354eefd1 has been submitted as an update to Fedora 35. https://bodhi.fedoraproject.org/updates/FEDORA-2022-13354eefd1

Comment 5 Fedora Update System 2022-05-30 18:39:34 UTC

FEDORA-2022-810c705c71 has been submitted as an update to Fedora 36. https://bodhi.fedoraproject.org/updates/FEDORA-2022-810c705c71

Comment 6 Fedora Update System 2022-06-01 02:28:57 UTC

FEDORA-2022-810c705c71 has been pushed to the Fedora 36 testing repository.
Soon you'll be able to install the update with the following command:
`sudo dnf upgrade --enablerepo=updates-testing --advisory=FEDORA-2022-810c705c71`
You can provide feedback for this update here: https://bodhi.fedoraproject.org/updates/FEDORA-2022-810c705c71

See also https://fedoraproject.org/wiki/QA:Updates_Testing for more information on how to test updates.

Comment 7 Fedora Update System 2022-06-01 02:42:32 UTC

FEDORA-2022-13354eefd1 has been pushed to the Fedora 35 testing repository.
Soon you'll be able to install the update with the following command:
`sudo dnf upgrade --enablerepo=updates-testing --advisory=FEDORA-2022-13354eefd1`
You can provide feedback for this update here: https://bodhi.fedoraproject.org/updates/FEDORA-2022-13354eefd1

See also https://fedoraproject.org/wiki/QA:Updates_Testing for more information on how to test updates.

Comment 8 Fedora Update System 2022-06-09 01:04:50 UTC

FEDORA-2022-810c705c71 has been pushed to the Fedora 36 stable repository.
If problem still persists, please make note of it in this bug report.

Comment 9 Fedora Update System 2022-06-09 12:24:17 UTC

FEDORA-2022-13354eefd1 has been pushed to the Fedora 35 stable repository.
If problem still persists, please make note of it in this bug report.