Bug#1091874: liggghts: flaky autopkgtest on ppc64el: times out

Paul Gevers elbrus at debian.org
Wed Jan 1 21:05:51 GMT 2025


Source: liggghts
Version: 3.8.0+repack1-12
Severity: serious
User: debian-ci at lists.debian.org
Usertags: flaky

Dear maintainer(s),

I looked at the results of the autopkgtest of your package because it's 
blocking gcc-24. I noticed that it regularly fails on ppc64el since 
version 3.8.0+repack1-12 (or -11).

Because the unstable-to-testing migration software now blocks on
regressions in testing, flaky tests, i.e. tests that flip between
passing and failing without changes to the list of installed packages,
are causing people unrelated to your package to spend time on these
tests.

Don't hesitate to reach out if you need help and some more information
from our infrastructure.

Paul

https://ci.debian.net/packages/l/liggghts/testing/ppc64el/55746302/

10060s Memory usage per processor = 8.7561 Mbytes
10060s     Step    Atoms         KinEng              1         Volume
10061s        1      338              0              0         0.0015
10559s     1000      338  1.0845052e-06  8.3462451e-36         0.0015
11057s     2000      338  2.9712728e-06  5.1849894e-08         0.0015
11574s     3000      338  5.8966561e-06  3.4088519e-07         0.0015
12042s     4000      338  9.9837689e-06  6.7921743e-07         0.0015
12506s     5000      338   1.275434e-05  1.3027562e-06         0.0015
12876s     6000      338  1.6624309e-05  2.5037932e-06         0.0015
13165s     7000      338  1.9971056e-05   3.119958e-06         0.0015
13473s     8000      338  2.8264279e-05  4.4820632e-06         0.0015
13796s     9000      338   3.514371e-05  6.3908651e-06         0.0015
14098s    10000      338  4.4361568e-05  8.8950154e-06         0.0015
14460s    11000      338  4.9631578e-05  1.0429744e-05         0.0015
14733s    12000      338  6.5727778e-05   1.246429e-05         0.0015
15032s    13000      338  8.3816097e-05  1.9294922e-05         0.0015
15385s    14000      338  0.00010222117  2.4959455e-05         0.0015
15720s    15000      338  0.00011880268  3.0592445e-05         0.0015
16045s    16000      338  0.00015116616  3.7994109e-05         0.0015
16305s    17000      338  0.00016542035   4.782968e-05         0.0015
16653s    18000      338  0.00020207941  7.1402712e-05         0.0015
16729s    19000      338  0.00031867077  0.00010615946         0.0015
16925s    20000      338  0.00036524744  0.00012540387         0.0015
17121s    21000      338  0.00042771265  0.00017837809         0.0015
17305s    22000      338  0.00055755902  0.00022515601         0.0015
17476s    23000      338  0.00066175407  0.00025914979         0.0015
17605s    24000      338  0.00080579849   0.0003177178         0.0015
17726s    25000      338   0.0010208705  0.00044592504         0.0015
17859s    26000      338   0.0013109591  0.00060869265         0.0015
18033s    27000      338   0.0015812646  0.00084669391         0.0015
18146s    28000      338   0.0018577517   0.0012322297         0.0015
18208s    29000      338   0.0021497719   0.0017495684         0.0015
18271s    30000      338   0.0026705332   0.0019076785         0.0015
18394s    31000      338   0.0026391658   0.0019237698         0.0015
18521s    32000      338   0.0027762058   0.0020927337         0.0015
18688s    33000      338   0.0030153225   0.0025964773         0.0015
18844s    34000      338   0.0037570595   0.0032070974         0.0015
18987s    35000      338   0.0038668766   0.0035920077         0.0015
19157s    36000      338   0.0022094247     0.00235197         0.0015
19354s    37000      338   0.0016612138   0.0013870452         0.0015
19558s    38000      338  0.00078044923  0.00065657181         0.0015
19770s    39000      338  0.00030115692  0.00020813076         0.0015
20007s    40000      338  0.00017667152  0.00012277806         0.0015
20038s autopkgtest [09:40:18]: ERROR: timed out on command "su -s 
/bin/bash debci -c set -e; exec 
/tmp/autopkgtest-lxc.xpnm5i2d/downtmp/wrapper.sh 
--artifacts=/tmp/autopkgtest-lxc.xpnm5i2d/downtmp/packing-artifacts 
--chdir=/tmp/autopkgtest-lxc.xpnm5i2d/downtmp/build.9bK/src 
--env=DEB_BUILD_OPTIONS=parallel=12 --env=DEBIAN_FRONTEND=noninteractive 
--env=LANG=C.UTF-8 --unset-env=LANGUAGE --unset-env=LC_ADDRESS 
--unset-env=LC_ALL --unset-env=LC_COLLATE --unset-env=LC_CTYPE 
--unset-env=LC_IDENTIFICATION --unset-env=LC_MEASUREMENT 
--unset-env=LC_MESSAGES --unset-env=LC_MONETARY --unset-env=LC_NAME 
--unset-env=LC_NUMERIC --unset-env=LC_PAPER --unset-env=LC_TELEPHONE 
--unset-env=LC_TIME --script-pid-file=/tmp/autopkgtest_script_pid 
--source-profile 
--stderr=/tmp/autopkgtest-lxc.xpnm5i2d/downtmp/packing-stderr 
--stdout=/tmp/autopkgtest-lxc.xpnm5i2d/downtmp/packing-stdout 
--tmp=/tmp/autopkgtest-lxc.xpnm5i2d/downtmp/autopkgtest_tmp 
--make-executable=/tmp/autopkgtest-lxc.xpnm5i2d/downtmp/build.9bK/src/debian/tests/packing 
-- 
/tmp/autopkgtest-lxc.xpnm5i2d/downtmp/build.9bK/src/debian/tests/packing" 
(kind: test)
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