Package: guix;
Reported by: Christopher Baines <mail <at> cbaines.net>
Date: Sat, 19 Oct 2019 08:52:01 UTC
Severity: normal
Done: Christopher Baines <mail <at> cbaines.net>
Bug is archived. No further changes may be made.
View this message in rfc822 format
From: help-debbugs <at> gnu.org (GNU bug Tracking System) To: Christopher Baines <mail <at> cbaines.net> Cc: tracker <at> debbugs.gnu.org Subject: bug#37822: closed (guile-fibers build failure) Date: Sun, 20 Oct 2019 12:51:02 +0000
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Your message dated Sun, 20 Oct 2019 13:50:09 +0100 with message-id <87k18zr37i.fsf <at> cbaines.net> and subject line Re: bug#37822: guile-fibers build failure has caused the debbugs.gnu.org bug report #37822, regarding guile-fibers build failure to be marked as done. (If you believe you have received this mail in error, please contact help-debbugs <at> gnu.org.) -- 37822: http://debbugs.gnu.org/cgi/bugreport.cgi?bug=37822 GNU Bug Tracking System Contact help-debbugs <at> gnu.org with problems
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From: Christopher Baines <mail <at> cbaines.net> To: bug-guix <at> gnu.org Subject: guile-fibers build failure Date: Sat, 19 Oct 2019 09:50:53 +0100[Message part 3 (text/plain, inline)]The guile-fibers package seems to fail to build on some machines. starting phase `check' make check-am make[1]: Entering directory '/tmp/guix-build-guile-fibers-1.0.0.drv-0/fibers-1.0.0' make check-TESTS make[2]: Entering directory '/tmp/guix-build-guile-fibers-1.0.0.drv-0/fibers-1.0.0' assert #f equal to #f: ok assert #t terminates: ok assert (false-if-exception (begin (run-fibers) #t)) equal to #f: ok assert terminates: (run-fibers (lambda () (sleep 1)) #:drain? #t): ok (1.044672258 s) assert terminates: (run-fibers (lambda () (do-times 1 (spawn-fiber (lambda () #t)))) #:drain? #t): ok (0.034571671 s) assert terminates: (run-fibers (lambda () (do-times 10 (spawn-fiber (lambda () #t)))) #:drain? #t): ok (0.05742899 s) assert terminates: (run-fibers (lambda () (do-times 100 (spawn-fiber (lambda () #t)))) #:drain? #t): ok (0.022090434 s) assert terminates: (run-fibers (lambda () (do-times 1000 (spawn-fiber (lambda () #t)))) #:drain? #t): ok (0.110914993 s) assert terminates: (run-fibers (lambda () (do-times 10000 (spawn-fiber (lambda () #t)))) #:drain? #t): ok (0.110751905 s) assert terminates: (run-fibers (lambda () (do-times 100000 (spawn-fiber (lambda () #t)))) #:drain? #t): ok (0.747805854 s) assert terminates: (run-fibers (lambda () (do-times 100000 (spawn-fiber (lambda () #t) #:parallel? #t))) #:drain? #t): ok (1.116078927 s) assert terminates: (run-fibers (lambda () (do-times 100000 (spawn-fiber loop-to-1e4))) #:drain? #t): ok (396.536024374 s) assert terminates: (run-fibers (lambda () (do-times 100000 (spawn-fiber loop-to-1e4 #:parallel? #t))) #:drain? #t): ok (67.471703208 s) assert terminates: (run-fibers (lambda () (do-times 1 (spawn-fiber (lambda () (sleep 1))))) #:drain? #t): ok (1.027788168 s) assert terminates: (run-fibers (lambda () (do-times 10 (spawn-fiber (lambda () (sleep 1))))) #:drain? #t): /gnu/store/29jhbbg1hf557x8j53f9sxd9imlmf02a-bash-minimal-5.0.7/bin/bash: line 5: 2 445 Aborted top_srcdir="/tmp/guix-build-guile-fibers-1.0.0.drv-0/fibers-1.0.0" ./env /gnu/store/1mkkv2caiqbdbbd256c4dirfi4kwsacv-guile-2.2.6/bin/guile -s ${dir}$tst FAIL: tests/basic.scm This is from milano-guix-1, which has 32 cores. I'm a bit confused as to what is actually causing the test to fail. I'm guessing it could be timing out, but I can't see anything looking at the time the test takes to run. For comparison, this is a successful run for the above tests. starting phase `check' make check-am make[1]: Entering directory '/tmp/guix-build-guile-fibers-1.0.0.drv-0/fibers-1.0.0' make check-TESTS make[2]: Entering directory '/tmp/guix-build-guile-fibers-1.0.0.drv-0/fibers-1.0.0' assert #f equal to #f: ok assert #t terminates: ok assert (false-if-exception (begin (run-fibers) #t)) equal to #f: ok assert terminates: (run-fibers (lambda () (sleep 1)) #:drain? #t): ok (1.005070844 s) assert terminates: (run-fibers (lambda () (do-times 1 (spawn-fiber (lambda () #t)))) #:drain? #t): ok (0.0018557 s) assert terminates: (run-fibers (lambda () (do-times 10 (spawn-fiber (lambda () #t)))) #:drain? #t): ok (0.001681844 s) assert terminates: (run-fibers (lambda () (do-times 100 (spawn-fiber (lambda () #t)))) #:drain? #t): ok (0.024649538 s) assert terminates: (run-fibers (lambda () (do-times 1000 (spawn-fiber (lambda () #t)))) #:drain? #t): ok (0.004700786 s) assert terminates: (run-fibers (lambda () (do-times 10000 (spawn-fiber (lambda () #t)))) #:drain? #t): ok (0.039034647 s) assert terminates: (run-fibers (lambda () (do-times 100000 (spawn-fiber (lambda () #t)))) #:drain? #t): ok (0.300057354 s) assert terminates: (run-fibers (lambda () (do-times 100000 (spawn-fiber (lambda () #t) #:parallel? #t))) #:drain? #t): ok (0.324367502 s) assert terminates: (run-fibers (lambda () (do-times 100000 (spawn-fiber loop-to-1e4))) #:drain? #t): ok (149.039109838 s) assert terminates: (run-fibers (lambda () (do-times 100000 (spawn-fiber loop-to-1e4 #:parallel? #t))) #:drain? #t): ok (27.865951688 s) assert terminates: (run-fibers (lambda () (do-times 1 (spawn-fiber (lambda () (sleep 1))))) #:drain? #t): ok (1.004129529 s) assert terminates: (run-fibers (lambda () (do-times 10 (spawn-fiber (lambda () (sleep 1))))) #:drain? #t): ok (1.002370241 s) assert terminates: (run-fibers (lambda () (do-times 100 (spawn-fiber (lambda () (sleep 1))))) #:drain? #t): ok (1.005520729 s) assert terminates: (run-fibers (lambda () (do-times 1000 (spawn-fiber (lambda () (sleep 1))))) #:drain? #t): ok (1.062105807 s) assert terminates: (run-fibers (lambda () (do-times 10000 (spawn-fiber (lambda () (sleep 1))))) #:drain? #t): ok (1.839309678 s) assert terminates: (run-fibers (lambda () (do-times 20000 (spawn-fiber (lambda () (sleep 1))))) #:drain? #t): ok (2.814509145 s) assert terminates: (run-fibers (lambda () (do-times 40000 (spawn-fiber (lambda () (sleep 1))))) #:drain? #t): ok (5.607027563 s) assert terminates: (run-fibers (lambda () (spawn-fiber-tree 5 (lambda () (sleep 1)))) #:drain? #t): ok (1.011493675 s) assert terminates: (run-fibers (lambda () (spawn-fiber-chain 5)) #:drain? #t): ok (0.016214238 s) assert terminates: (run-fibers (lambda () (spawn-fiber-chain 50)) #:drain? #t): ok (0.00423236 s) assert terminates: (run-fibers (lambda () (spawn-fiber-chain 500)) #:drain? #t): ok (0.003719253 s) assert terminates: (run-fibers (lambda () (spawn-fiber-chain 5000)) #:drain? #t): ok (0.025188573 s) assert terminates: (run-fibers (lambda () (spawn-fiber-chain 50000)) #:drain? #t): ok (0.250818527 s) assert terminates: (run-fibers (lambda () (spawn-fiber-chain 500000)) #:drain? #t): ok (2.460237427 s) assert terminates: (run-fibers (lambda () (spawn-fiber-chain 5000000)) #:drain? #t): ok (24.836223284 s) assert terminates: (run-fibers (lambda () (test-run-order 10)) #:parallelism 1 #:drain? #t): ok (0.005306942 s) assert terminates: (run-fibers (lambda () (test-wakeup-order 10)) #:parallelism 1 #:drain? #t): ok (2.40722e-4 s) assert terminates: (run-fibers (lambda () 1) #:drain? #t): ok (0.001929389 s) assert run-fiber-return-vals equal to (1): ok assert terminates: (run-fibers (lambda () (do-times 20 (check-sleep (random 1.0)))) #:drain? #t): ;;; note: auto-compilation is enabled, set GUILE_AUTO_COMPILE=0 ;;; or pass the --no-auto-compile argument to disable. ;;; compiling /tmp/guix-build-guile-fibers-1.0.0.drv-0/fibers-1.0.0/./tests/basic.scm ;;; WARNING: compilation of /tmp/guix-build-guile-fibers-1.0.0.drv-0/fibers-1.0.0/./tests/basic.scm failed: ;;; failed to create path for auto-compiled file "/tmp/guix-build-guile-fibers-1.0.0.drv-0/fibers-1.0.0/./tests/basic.scm" assert sleep 0.01910927417495763s < actual 0.019145132s: #t (diff: 0.18764619060916013%) assert sleep 0.024869744140937303s < actual 0.024898784s: #t (diff: 0.11676782397972449%) assert sleep 0.05190218899823896s < actual 0.051972101s: #t (diff: 0.13469952445245262%) assert sleep 0.07769845538751641s < actual 0.077729954s: #t (diff: 0.04053956069847074%) assert sleep 0.08845495012372985s < actual 0.088485864s: #t (diff: 0.03494872387232731%) assert sleep 0.15580748281365422s < actual 0.155834698s: #t (diff: 0.017467188259705484%) assert sleep 0.2606627789498001s < actual 0.260890831s: #t (diff: 0.08748930365842449%) assert sleep 0.2673394552296189s < actual 0.267357932s: #t (diff: 0.006911351848632854%) assert sleep 0.29310693200006604s < actual 0.293135829s: #t (diff: 0.009858859269136263%) assert sleep 0.2934838551523557s < actual 0.293499175s: #t (diff: 0.005219996730773745%) assert sleep 0.357478762512242s < actual 0.357505507s: #t (diff: 0.00748142003459793%) assert sleep 0.4336257477895825s < actual 0.43383964s: #t (diff: 0.04932645524575758%) assert sleep 0.4567640342315482s < actual 0.456969344s: #t (diff: 0.044948759767655215%) assert sleep 0.47751651120863536s < actual 0.477539228s: #t (diff: 0.004757278718409239%) assert sleep 0.4816563500411119s < actual 0.481682329s: #t (diff: 0.005393671003382431%) assert sleep 0.5132483764237162s < actual 0.513301348s: #t (diff: 0.010320846342060342%) assert sleep 0.5272744959176786s < actual 0.52729335s: #t (diff: 0.003575762239091523%) assert sleep 0.777461044570536s < actual 0.777491122s: #t (diff: 0.003868673507706317%) assert sleep 0.8278778710734596s < actual 0.827898268s: #t (diff: 0.0024637603266271747%) assert sleep 0.9526730873636382s < actual 0.952835541s: #t (diff: 0.01705240113493354%) ok (0.955494686 s) PASS: tests/basic.scm[signature.asc (application/pgp-signature, inline)]
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From: Christopher Baines <mail <at> cbaines.net> To: 37822-done <at> debbugs.gnu.org Subject: Re: bug#37822: guile-fibers build failure Date: Sun, 20 Oct 2019 13:50:09 +0100[Message part 6 (text/plain, inline)]Christopher Baines <mail <at> cbaines.net> writes: > The guile-fibers package seems to fail to build on some machines. > > starting phase `check' > make check-am > make[1]: Entering directory '/tmp/guix-build-guile-fibers-1.0.0.drv-0/fibers-1.0.0' > make check-TESTS > make[2]: Entering directory '/tmp/guix-build-guile-fibers-1.0.0.drv-0/fibers-1.0.0' > assert #f equal to #f: ok > assert #t terminates: ok > assert (false-if-exception (begin (run-fibers) #t)) equal to #f: ok > assert terminates: (run-fibers (lambda () (sleep 1)) #:drain? #t): ok (1.044672258 s) > assert terminates: (run-fibers (lambda () (do-times 1 (spawn-fiber (lambda () #t)))) #:drain? #t): ok (0.034571671 s) > assert terminates: (run-fibers (lambda () (do-times 10 (spawn-fiber (lambda () #t)))) #:drain? #t): ok (0.05742899 s) > assert terminates: (run-fibers (lambda () (do-times 100 (spawn-fiber (lambda () #t)))) #:drain? #t): ok (0.022090434 s) > assert terminates: (run-fibers (lambda () (do-times 1000 (spawn-fiber (lambda () #t)))) #:drain? #t): ok (0.110914993 s) > assert terminates: (run-fibers (lambda () (do-times 10000 (spawn-fiber (lambda () #t)))) #:drain? #t): ok (0.110751905 s) > assert terminates: (run-fibers (lambda () (do-times 100000 (spawn-fiber (lambda () #t)))) #:drain? #t): ok (0.747805854 s) > assert terminates: (run-fibers (lambda () (do-times 100000 (spawn-fiber (lambda () #t) #:parallel? #t))) #:drain? #t): ok (1.116078927 s) > assert terminates: (run-fibers (lambda () (do-times 100000 (spawn-fiber loop-to-1e4))) #:drain? #t): ok (396.536024374 s) > assert terminates: (run-fibers (lambda () (do-times 100000 (spawn-fiber loop-to-1e4 #:parallel? #t))) #:drain? #t): ok (67.471703208 s) > assert terminates: (run-fibers (lambda () (do-times 1 (spawn-fiber (lambda () (sleep 1))))) #:drain? #t): ok (1.027788168 s) > assert terminates: (run-fibers (lambda () (do-times 10 (spawn-fiber (lambda () (sleep 1))))) #:drain? #t): /gnu/store/29jhbbg1hf557x8j53f9sxd9imlmf02a-bash-minimal-5.0.7/bin/bash: line 5: 2 > 445 Aborted top_srcdir="/tmp/guix-build-guile-fibers-1.0.0.drv-0/fibers-1.0.0" ./env /gnu/store/1mkkv2caiqbdbbd256c4dirfi4kwsacv-guile-2.2.6/bin/guile -s ${dir}$tst > FAIL: tests/basic.scm > > > This is from milano-guix-1, which has 32 cores. I'm a bit confused as to > what is actually causing the test to fail. I'm guessing it could be > timing out, but I can't see anything looking at the time the test takes > to run. I've now tried running the tests using Guix immediately prior to the recent core-updates merge (d57660c54907cc6fba8b0adf6295fd2311ada6cf), and immediately after the merge (cf3d1763ede1a329c2bc932c84591ab594bb6c96) and the tests passed before, and failed afterwards. I've also tried running the tests manually, I did see a couple of times a failure that mentioned about "Too many open files" [1]. I then attempted to raise the limit for open files, I think using prlimit like `prlimit --nofile=8096:8096 --pid GUIX_DAEMON_PID` did the trick, and that meant that I built the package sucessfully. I'm thinking now that there's a relationship between the number of cores the tests are run with, and the required file descriptors. Also, I'm pretty sure this behaviour changed when core-updates was merged. I'll close this bug for now, as I've found a way to build the package. 1: make check-TESTS make[2]: Entering directory '/home/cbaines/fibers-1.0.0' assert #f equal to #f: ok assert #t terminates: ok assert (false-if-exception (begin (run-fibers) #t)) equal to #f: ok assert terminates: (run-fibers (lambda () (sleep 1)) #:drain? #t): ok (1.065373625 s) assert terminates: (run-fibers (lambda () (do-times 1 (spawn-fiber (lambda () #t)))) #:drain? #t): ok (0.099213566 s) assert terminates: (run-fibers (lambda () (do-times 10 (spawn-fiber (lambda () #t)))) #:drain? #t): ok (0.25544907 s) assert terminates: (run-fibers (lambda () (do-times 100 (spawn-fiber (lambda () #t)))) #:drain? #t): ok (0.072169616 s) assert terminates: (run-fibers (lambda () (do-times 1000 (spawn-fiber (lambda () #t)))) #:drain? #t): ok (0.02872572 s) assert terminates: (run-fibers (lambda () (do-times 10000 (spawn-fiber (lambda () #t)))) #:drain? #t): ok (0.099789859 s) assert terminates: (run-fibers (lambda () (do-times 100000 (spawn-fiber (lambda () #t)))) #:drain? #t): ok (0.560994013 s) assert terminates: (run-fibers (lambda () (do-times 100000 (spawn-fiber (lambda () #t) #:parallel? #t))) #:drain? #t): ok (0.913570257 s) assert terminates: (run-fibers (lambda () (do-times 100000 (spawn-fiber loop-to-1e4))) #:drain? #t): ok (7.429164661 s) assert terminates: (run-fibers (lambda () (do-times 100000 (spawn-fiber loop-to-1e4 #:parallel? #t))) #:drain? #t): ok (1.135422681 s) assert terminates: (run-fibers (lambda () (do-times 1 (spawn-fiber (lambda () (sleep 1))))) #:drain? #t): ok (1.020960002 s) assert terminates: (run-fibers (lambda () (do-times 10 (spawn-fiber (lambda () (sleep 1))))) #:drain? #t): ok (1.065859212 s) assert terminates: (run-fibers (lambda () (do-times 100 (spawn-fiber (lambda () (sleep 1))))) #:drain? #t): Backtrace: In ice-9/boot-9.scm: 222:29 19 (map1 (15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30)) 222:29 18 (map1 (16 17 18 19 20 21 22 23 24 25 26 27 28 29 30)) 222:29 17 (map1 (17 18 19 20 21 22 23 24 25 26 27 28 29 30)) 222:29 16 (map1 (18 19 20 21 22 23 24 25 26 27 28 29 30)) 222:29 15 (map1 (19 20 21 22 23 24 25 26 27 28 29 30)) 222:29 14 (map1 (20 21 22 23 24 25 26 27 28 29 30)) 222:29 13 (map1 (21 22 23 24 25 26 27 28 29 30)) 222:29 12 (map1 (22 23 24 25 26 27 28 29 30)) 222:29 11 (map1 (23 24 25 26 27 28 29 30)) 222:29 10 (map1 (24 25 26 27 28 29 30)) 222:29 9 (map1 (25 26 27 28 29 30)) 222:29 8 (map1 (26 27 28 29 30)) 222:29 7 (map1 (27 28 29 30)) 222:29 6 (map1 (28 29 30)) 222:29 5 (map1 (29 30)) 222:17 4 (map1 (30)) In fibers/internal.scm: 149:14 3 (make-scheduler #:parallelism _ #:prompt-tag _) In fibers/epoll.scm: 94:31 2 (epoll-create #:close-on-exec? _ #:maxevents _) 53:14 1 (make-wake-pipe) In unknown file: 0 (pipe) ERROR: In procedure pipe: In procedure pipe: Too many open files FAIL: tests/basic.scm[signature.asc (application/pgp-signature, inline)]
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