Bug 1800065

Summary: rust-proptest: FTBFS in Fedora rawhide/f32
Product: [Fedora] Fedora Reporter: Fedora Release Engineering <releng>
Component: rust-proptestAssignee: Josh Stone <jistone>
Status: CLOSED RAWHIDE QA Contact: Fedora Extras Quality Assurance <extras-qa>
Severity: unspecified Docs Contact:
Priority: unspecified    
Version: rawhideCC: igor.raits, jistone, rust-sig
Target Milestone: ---Keywords: FutureFeature
Target Release: ---   
Hardware: Unspecified   
OS: Unspecified   
Whiteboard:
Fixed In Version: rust-proptest-0.9.5-3.fc33 Doc Type: If docs needed, set a value
Doc Text:
Story Points: ---
Clone Of: Environment:
Last Closed: 2020-02-11 22:28:36 UTC Type: ---
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: 1750908, 1792218    
Attachments:
Description Flags
build.log
none
root.log
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state.log none

Description Fedora Release Engineering 2020-02-06 19:56:00 UTC 
rust-proptest failed to build from source in Fedora rawhide/f32

https://koji.fedoraproject.org/koji/taskinfo?taskID=41321996


For details on the mass rebuild see:

https://fedoraproject.org/wiki/Fedora_32_Mass_Rebuild
Please fix rust-proptest at your earliest convenience and set the bug's status to
ASSIGNED when you start fixing it. If the bug remains in NEW state for 8 weeks,
rust-proptest will be orphaned. Before branching of Fedora 33,
rust-proptest will be retired, if it still fails to build.

For more details on the FTBFS policy, please visit:
https://fedoraproject.org/wiki/Fails_to_build_from_source
Comment 1 Fedora Release Engineering 2020-02-06 19:56:02 UTC 
Created attachment 1660859 [details]
build.log

file build.log too big, will only attach last 32768 bytes
Comment 2 Fedora Release Engineering 2020-02-06 19:56:04 UTC 
Created attachment 1660860 [details]
root.log

file root.log too big, will only attach last 32768 bytes
Comment 3 Fedora Release Engineering 2020-02-06 19:56:05 UTC 
Created attachment 1660861 [details]
state.log
Comment 4 Ben Cotton 2020-02-11 16:31:55 UTC 
This bug appears to have been reported against 'rawhide' during the Fedora 32 development cycle.
Changing version to 32.
Comment 5 Josh Stone 2020-02-11 18:46:11 UTC 
This appears to be a plain OOM issue while compiling the unit tests in the library. In local mock x86_64, I see one rustc process reaching 4.1GB virtual memory, 3.3GB resident. The i686 build was OK, so some of that memory use must be correlated to pointer size, but i686 has 3GB virtual userspace IIRC, while armv7hl only gets 2GB, so that may be why arm still failed.

If there's no clear way how to reduce memory use of those tests, I may just disable %check on 32-bit targets for this package.