Differential D17965

[cmake] Add an override option for tmpdirprefix when running functional tests
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Authored by Fabien on Tue, Apr 22, 10:16.

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PiRK

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Restricted Project

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rABC64e0fa66e7ee: [cmake] Add an override option for tmpdirprefix when running functional tests

Summary

This make it possible to use a ramdisk as storage for running the functional tests, which can bring a nice speedup on some tests.

Test Plan

mkdir /dev/shm/abc
cmake -GNinja .. -DFUNCTIONAL_TESTS_TMPDIRPREFIX=/dev/shm/abc
ninja check-functional

On my fast ssd machine (so worst case), duration is lowered from 62s to 49s.
On some dev VM with network drive, duration is lowered from 218s to 178s.

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rABC Bitcoin ABC

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Event Timeline

Fabien created this revision.Tue, Apr 22, 10:16

Herald added a reviewer: Restricted Project. · View Herald TranscriptTue, Apr 22, 10:16

Fabien requested review of this revision.Tue, Apr 22, 10:16

Harbormaster completed remote builds in B33039: Diff 53590.Tue, Apr 22, 10:26

PiRK accepted this revision.Tue, Apr 22, 10:53

This revision is now accepted and ready to land.Tue, Apr 22, 10:53

Closed by commit rABC64e0fa66e7ee: [cmake] Add an override option for tmpdirprefix when running functional tests (authored by Fabien). · Explain WhyTue, Apr 22, 13:02

This revision was automatically updated to reflect the committed changes.

Fabien added a commit: rABC64e0fa66e7ee: [cmake] Add an override option for tmpdirprefix when running functional tests.

roqqit mentioned this in D17972: [doc] Add productivity note about utilizing the ramdisk for faster testing.Tue, Apr 22, 22:54

roqqit mentioned this in rABC79f659739aab: [doc] Add productivity note about utilizing the ramdisk for faster testing.Wed, Apr 23, 17:00

Revision Contents
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Path

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test/

CMakeLists.txt

5 lines

Diff 53593

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[cmake] Add an override option for tmpdirprefix when running functional testsClosedPublicActions