#1145693 liggghts: FTBFS: E: Build killed with signal TERM after 60 minutes of inactivity

#1145693#5
Date:
2026-08-26 18:05:00 UTC
From:
To:
Dear maintainer:

During a rebuild of all packages in unstable, this package failed to build.

Note: The build does not really end. Instead, sbuild terminates the build
after the timeout period, which I have set to 60 minutes here. In this case,
this should be more than enough considering that the package used to
take 5 minutes to build.

Below you will find the last part of the build log (probably the most
relevant part, but not necessarily). If required, the full build log
is available here:

https://people.debian.org/~sanvila/build-logs/202608/

About the archive rebuild: The build was made on virtual machines from AWS,
using sbuild and a reduced chroot with only build-essential packages.

If you cannot reproduce the bug please contact me privately, as I
am willing to provide ssh access to a virtual machine where the bug is
fully reproducible.

If this is really a bug in one of the build-depends, please use
reassign and add an affects on src:liggghts, so that this is still
visible in the BTS web page for this package.

Thanks.
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[...]
Memory usage per processor = 8.72219 Mbytes
    Step    Atoms         KinEng            rke       heattran         Volume
   20000      889  2.3496863e-06  2.5381488e-06      10438.063         0.0015
   21000      889  1.0436132e-06  1.5046063e-06      10438.063         0.0015
   22000      889  7.4104702e-07  5.7218783e-07      10438.063         0.0015
   23000      889  7.3927769e-07  4.6257436e-07      10438.063         0.0015
   24000      889  9.4235914e-07  7.5388085e-07      10438.063         0.0015
   25000      889  3.7081363e-06  1.7709857e-06      10438.063         0.0015
   26000      889  3.9511941e-06  1.4323564e-06      10438.063         0.0015
   27000      889  2.3998039e-07  1.3860278e-07      10438.063         0.0015
   28000      889  4.0284459e-08  3.3788398e-08      10438.063         0.0015
   29000      889  2.1089594e-08  2.6144051e-08      10438.063         0.0015
   30000      889  1.4146237e-08  2.4905017e-08      10438.063         0.0015
   31000      889  9.6351465e-09  2.4174491e-08      10438.063         0.0015
   32000      889  7.9202469e-09  2.3934581e-08      10438.063         0.0015
   33000      889  7.9549599e-09  2.3850282e-08      10438.063         0.0015
   34000      889  8.2645169e-09  2.3762126e-08      10438.063         0.0015
   35000      889  6.0680201e-09  1.8482029e-08      10438.063         0.0015
   36000      889  5.7083658e-09  1.8444568e-08      10438.063         0.0015
   37000      889    5.17788e-09  1.8387992e-08      10438.063         0.0015
   38000      889  4.7690407e-09  1.8377249e-08      10438.063         0.0015
   39000      889  4.4446861e-09  1.8351042e-08      10438.063         0.0015
   40000      889  4.2439403e-09  1.8307304e-08      10438.063         0.0015
   41000      889  4.1561155e-09  1.8271947e-08      10438.063         0.0015
   42000      889   4.254111e-09  1.8281401e-08      10438.063         0.0015
   43000      889   4.291908e-09  1.8271443e-08      10438.063         0.0015
   44000      889  4.2795268e-09  1.8270757e-08      10438.063         0.0015
   45000      889  4.2053977e-09  1.8262942e-08      10438.063         0.0015
   46000      889   4.136915e-09  1.8259562e-08      10438.063         0.0015
   47000      889   4.102735e-09   1.825755e-08      10438.063         0.0015
   48000      889  4.1028794e-09  1.8257014e-08      10438.063         0.0015
   49000      889  4.1101685e-09  1.8256258e-08      10438.063         0.0015
   50000      889  2.8053107e-09  1.4643392e-08      10438.063         0.0015
Loop time of 7.95724 on 2 procs for 30000 steps with 889 atoms, finish time Wed Aug 26 04:14:15 2026


Pair  time (%) = 2.81265 (35.3471)
Neigh time (%) = 0.00046791 (0.0058803)
Comm  time (%) = 0.00644349 (0.0809764)
Outpt time (%) = 0.0624117 (0.784338)
Other time (%) = 5.07527 (63.7817)

Nlocal:    444.5 ave 889 max 0 min
Histogram: 1 0 0 0 0 0 0 0 0 1
Nghost:    0 ave 0 max 0 min
Histogram: 2 0 0 0 0 0 0 0 0 0
Neighs:    2066.5 ave 4133 max 0 min
Histogram: 1 0 0 0 0 0 0 0 0 1

Total # of neighbors = 4133
Ave neighs/atom = 4.64904
Neighbor list builds = 2
Dangerous builds = 0
E: Build killed with signal TERM after 60 minutes of inactivity
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