Trace number 4391849

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
miniBTD 19.06.16? (TO) 2400.04 2399.9

General information on the benchmark

NameBlackhole/Blackhole-xcsp2-s07/
Blackhole-4-07h-3_X2.xml
MD5SUM078f744f5e677e31fb1e43d5f58b7def
Bench CategoryCSP (decision problem)
Best result obtained on this benchmarkUNSAT
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark404.557
Satisfiable
(Un)Satisfiability was proved
Number of variables112
Number of constraints1262
Number of domains4
Minimum domain size1
Maximum domain size28
Distribution of domain sizes[{"size":1,"count":2},{"size":7,"count":28},{"size":14,"count":27},{"size":28,"count":54}]
Minimum variable degree0
Maximum variable degree56
Distribution of variable degrees[{"degree":0,"count":1},{"degree":2,"count":29},{"degree":3,"count":26},{"degree":28,"count":1},{"degree":29,"count":18},{"degree":30,"count":9},{"degree":56,"count":28}]
Minimum constraint arity2
Maximum constraint arity2
Distribution of constraint arities[{"arity":2,"count":1262}]
Number of extensional constraints1262
Number of intensional constraints0
Distribution of constraint types[{"type":"extension","count":1262}]
Optimization problemNO
Type of objective

Solver Data 

0.00/0.00	c Version 19.06.16
2399.93/2399.90	s UNKNOWN

Verifier Data


Watcher Data 

runsolver version 3.4.0 (svn: 3012) Copyright (C) 2010-2013 Olivier ROUSSEL

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.

NUMA information:
  number of nodes: 2
  memory of node 0: 16374 MiB (8635 MiB free)
  memory of node 1: 16384 MiB (11672 MiB free)
  node distances:
     10  21
     21  10

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4391849-1568314079/watcher-4391849-1568314079 -o /tmp/evaluation-result-4391849-1568314079/solver-4391849-1568314079 -C 2400 -W 2500 -M 15500 --bin-var /tmp/runsolver-exch-node125-1568310656-7023 --watchdog 2560 miniBTD 2400 HOME/instance-4391849-1568314079.xml 

running on 4 cores: 1,3,5,7

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 2430 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2500 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 15872000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 15923200 KiB
Linux 3.10.0-514.16.1.el7.x86_64
Starting watchdog thread
solver pid=8690, runsolver pid=8687
Current StackSize limit: 8192 KiB


[startup+0.100157 s]*
/proc/loadavg: 1.99 1.99 1.95 3/199 8691
/proc/meminfo: memFree=20789216/32770624 swapFree=66939728/67108860
[pid=8690] ppid=8687 vsize=32868 memory=9268 CPUtime=0.1 cores=1,3,5,7
/proc/8690/stat : 8690 (miniBTD) R 8687 8690 6991 0 -1 4202496 2531 0 0 0 10 0 0 0 20 0 1 0 407674792 33656832 2317 33554432000 4194304 5326806 140733360177952 140733360174600 140257080127868 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 7427920 7432256 23691264 140733360182304 140733360182384 140733360182384 140733360185293 0
/proc/8690/statm: 8217 2317 637 277 0 1738 0
Current children cumulated CPU time: 0.1 s
Current children cumulated vsize: 32868 KiB
Current children cumulated memory: 9268 KiB

[startup+0.209595 s]*
/proc/loadavg: 1.99 1.99 1.95 3/199 8691
/proc/meminfo: memFree=20789216/32770624 swapFree=66939728/67108860
[pid=8690] ppid=8687 vsize=32868 memory=9268 CPUtime=0.21 cores=1,3,5,7
/proc/8690/stat : 8690 (miniBTD) R 8687 8690 6991 0 -1 4202496 2534 0 0 0 21 0 0 0 20 0 1 0 407674792 33656832 2317 33554432000 4194304 5326806 140733360177952 140733360177160 140257080127868 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 7427920 7432256 23691264 140733360182304 140733360182384 140733360182384 140733360185293 0
/proc/8690/statm: 8217 2317 637 277 0 1738 0
Current children cumulated CPU time: 0.21 s
Current children cumulated vsize: 32868 KiB
Current children cumulated memory: 9268 KiB

[startup+0.308862 s]*
/proc/loadavg: 1.99 1.99 1.95 3/199 8691
/proc/meminfo: memFree=20789216/32770624 swapFree=66939728/67108860
[pid=8690] ppid=8687 vsize=32996 memory=9492 CPUtime=0.31 cores=1,3,5,7
/proc/8690/stat : 8690 (miniBTD) R 8687 8690 6991 0 -1 4202496 2536 0 0 0 31 0 0 0 20 0 1 0 407674792 33787904 2373 33554432000 4194304 5326806 140733360177952 140733360177160 140257080127868 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 7427920 7432256 23691264 140733360182304 140733360182384 140733360182384 140733360185293 0
/proc/8690/statm: 8249 2373 651 277 0 1770 0
Current children cumulated CPU time: 0.31 s
Current children cumulated vsize: 32996 KiB
Current children cumulated memory: 9492 KiB

[startup+0.700275 s]
/proc/loadavg: 1.99 1.99 1.95 3/199 8691
/proc/meminfo: memFree=20789216/32770624 swapFree=66939728/67108860
[pid=8690] ppid=8687 vsize=32996 memory=9492 CPUtime=0.69 cores=1,3,5,7
/proc/8690/stat : 8690 (miniBTD) R 8687 8690 6991 0 -1 4202496 2537 0 0 0 69 0 0 0 20 0 1 0 407674792 33787904 2373 33554432000 4194304 5326806 140733360177952 140733360177160 140257080127868 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 7427920 7432256 23691264 140733360182304 140733360182384 140733360182384 140733360185293 0
/proc/8690/statm: 8249 2373 651 277 0 1770 0
Current children cumulated CPU time: 0.69 s
Current children cumulated vsize: 32996 KiB
Current children cumulated memory: 9492 KiB

[startup+1.50028 s]
/proc/loadavg: 1.99 1.99 1.95 3/199 8691
/proc/meminfo: memFree=20788804/32770624 swapFree=66939728/67108860
[pid=8690] ppid=8687 vsize=32996 memory=9492 CPUtime=1.49 cores=1,3,5,7
/proc/8690/stat : 8690 (miniBTD) R 8687 8690 6991 0 -1 4202496 2539 0 0 0 148 1 0 0 20 0 1 0 407674792 33787904 2373 33554432000 4194304 5326806 140733360177952 140733360177160 140257080127868 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 7427920 7432256 23691264 140733360182304 140733360182384 140733360182384 140733360185293 0
/proc/8690/statm: 8249 2373 651 277 0 1770 0
Current children cumulated CPU time: 1.49 s
Current children cumulated vsize: 32996 KiB
Current children cumulated memory: 9492 KiB

[startup+3.10901 s]
/proc/loadavg: 1.99 1.99 1.95 3/200 8693
/proc/meminfo: memFree=20788104/32770624 swapFree=66939728/67108860
[pid=8690] ppid=8687 vsize=32996 memory=9516 CPUtime=3.09 cores=1,3,5,7
/proc/8690/stat : 8690 (miniBTD) R 8687 8690 6991 0 -1 4202496 2992 0 0 0 307 2 0 0 20 0 1 0 407674792 33787904 2379 33554432000 4194304 5326806 140733360177952 140733360177160 140257080127868 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 7427920 7432256 23691264 140733360182304 140733360182384 140733360182384 140733360185293 0
/proc/8690/statm: 8249 2379 651 277 0 1770 0
Current children cumulated CPU time: 3.09 s
Current children cumulated vsize: 32996 KiB
Current children cumulated memory: 9516 KiB

[startup+6.30026 s]
/proc/loadavg: 1.99 1.99 1.95 3/200 8693
/proc/meminfo: memFree=20788352/32770624 swapFree=66939728/67108860
[pid=8690] ppid=8687 vsize=32996 memory=9532 CPUtime=6.29 cores=1,3,5,7
/proc/8690/stat : 8690 (miniBTD) R 8687 8690 6991 0 -1 4202496 3460 0 0 0 623 6 0 0 20 0 1 0 407674792 33787904 2383 33554432000 4194304 5326806 140733360177952 140733360177160 140257080127868 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 7427920 7432256 23691264 140733360182304 140733360182384 140733360182384 140733360185293 0
/proc/8690/statm: 8249 2383 651 277 0 1770 0
Current children cumulated CPU time: 6.29 s
Current children cumulated vsize: 32996 KiB
Current children cumulated memory: 9532 KiB

[startup+12.7003 s]
/proc/loadavg: 1.99 1.99 1.95 3/199 8693
/proc/meminfo: memFree=20788840/32770624 swapFree=66939728/67108860
[pid=8690] ppid=8687 vsize=32996 memory=9532 CPUtime=12.69 cores=1,3,5,7
/proc/8690/stat : 8690 (miniBTD) R 8687 8690 6991 0 -1 4202496 3926 0 0 0 1257 12 0 0 20 0 1 0 407674792 33787904 2383 33554432000 4194304 5326806 140733360177952 140733360177160 140257080127868 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 7427920 7432256 23691264 140733360182304 140733360182384 140733360182384 140733360185293 0
/proc/8690/statm: 8249 2383 651 277 0 1770 0
Current children cumulated CPU time: 12.69 s
Current children cumulated vsize: 32996 KiB
Current children cumulated memory: 9532 KiB

[startup+25.5003 s]
/proc/loadavg: 1.99 1.99 1.95 3/199 8693
/proc/meminfo: memFree=20788808/32770624 swapFree=66939728/67108860
[pid=8690] ppid=8687 vsize=32996 memory=9548 CPUtime=25.49 cores=1,3,5,7
/proc/8690/stat : 8690 (miniBTD) R 8687 8690 6991 0 -1 4202496 4863 0 0 0 2522 27 0 0 20 0 1 0 407674792 33787904 2387 33554432000 4194304 5326806 140733360177952 140733360177160 140257080127868 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 7427920 7432256 23691264 140733360182304 140733360182384 140733360182384 140733360185293 0
/proc/8690/statm: 8249 2387 651 277 0 1770 0
Current children cumulated CPU time: 25.49 s
Current children cumulated vsize: 32996 KiB
Current children cumulated memory: 9548 KiB

[startup+51.1089 s]
/proc/loadavg: 2.00 1.99 1.95 3/199 8696
/proc/meminfo: memFree=20788800/32770624 swapFree=66939728/67108860
[pid=8690] ppid=8687 vsize=32996 memory=9568 CPUtime=51.1 cores=1,3,5,7
/proc/8690/stat : 8690 (miniBTD) R 8687 8690 6991 0 -1 4202496 5332 0 0 0 5054 56 0 0 20 0 1 0 407674792 33787904 2392 33554432000 4194304 5326806 140733360177952 140733360177160 140257080127868 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 7427920 7432256 23691264 140733360182304 140733360182384 140733360182384 140733360185293 0
/proc/8690/statm: 8249 2392 653 277 0 1770 0
Current children cumulated CPU time: 51.1 s
Current children cumulated vsize: 32996 KiB
Current children cumulated memory: 9568 KiB

[startup+102.3 s]
/proc/loadavg: 2.00 1.99 1.95 3/199 8700
/proc/meminfo: memFree=20788772/32770624 swapFree=66939728/67108860
[pid=8690] ppid=8687 vsize=32996 memory=9580 CPUtime=102.3 cores=1,3,5,7
/proc/8690/stat : 8690 (miniBTD) R 8687 8690 6991 0 -1 4202496 5826 0 0 0 10127 103 0 0 20 0 1 0 407674792 33787904 2395 33554432000 4194304 5326806 140733360177952 140733360177160 140257080127868 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 7427920 7432256 23691264 140733360182304 140733360182384 140733360182384 140733360185293 0
/proc/8690/statm: 8249 2395 653 277 0 1770 0
Current children cumulated CPU time: 102.3 s
Current children cumulated vsize: 32996 KiB
Current children cumulated memory: 9580 KiB

[startup+162.3 s]
/proc/loadavg: 2.00 1.99 1.95 3/199 8704
/proc/meminfo: memFree=20788108/32770624 swapFree=66939728/67108860
[pid=8690] ppid=8687 vsize=32996 memory=9600 CPUtime=162.3 cores=1,3,5,7
/proc/8690/stat : 8690 (miniBTD) R 8687 8690 6991 0 -1 4202496 6307 0 0 0 16077 153 0 0 20 0 1 0 407674792 33787904 2400 33554432000 4194304 5326806 140733360177952 140733360177160 140257080127868 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 7427920 7432256 23691264 140733360182304 140733360182384 140733360182384 140733360185293 0
/proc/8690/statm: 8249 2400 656 277 0 1770 0
Current children cumulated CPU time: 162.3 s
Current children cumulated vsize: 32996 KiB
Current children cumulated memory: 9600 KiB

[startup+222.3 s]
/proc/loadavg: 2.00 1.99 1.95 3/199 8715
/proc/meminfo: memFree=20788528/32770624 swapFree=66939728/67108860
[pid=8690] ppid=8687 vsize=32996 memory=9608 CPUtime=222.3 cores=1,3,5,7
/proc/8690/stat : 8690 (miniBTD) R 8687 8690 6991 0 -1 4202496 6788 0 0 0 22018 212 0 0 20 0 1 0 407674792 33787904 2402 33554432000 4194304 5326806 140733360177952 140733360177160 140257080127868 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 7427920 7432256 23691264 140733360182304 140733360182384 140733360182384 140733360185293 0
/proc/8690/statm: 8249 2402 656 277 0 1770 0
Current children cumulated CPU time: 222.3 s
Current children cumulated vsize: 32996 KiB
Current children cumulated memory: 9608 KiB

[startup+282.3 s]
/proc/loadavg: 2.00 1.99 1.95 3/199 8721
/proc/meminfo: memFree=20789176/32770624 swapFree=66939728/67108860
[pid=8690] ppid=8687 vsize=32996 memory=9608 CPUtime=282.3 cores=1,3,5,7
/proc/8690/stat : 8690 (miniBTD) R 8687 8690 6991 0 -1 4202496 6789 0 0 0 27951 279 0 0 20 0 1 0 407674792 33787904 2402 33554432000 4194304 5326806 140733360177952 140733360177160 140257080127868 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 7427920 7432256 23691264 140733360182304 140733360182384 140733360182384 140733360185293 0
/proc/8690/statm: 8249 2402 656 277 0 1770 0
Current children cumulated CPU time: 282.3 s
Current children cumulated vsize: 32996 KiB
Current children cumulated memory: 9608 KiB

[startup+342.3 s]
/proc/loadavg: 2.00 1.99 1.95 3/199 8725
/proc/meminfo: memFree=20789256/32770624 swapFree=66939728/67108860
[pid=8690] ppid=8687 vsize=32996 memory=9616 CPUtime=342.31 cores=1,3,5,7
/proc/8690/stat : 8690 (miniBTD) R 8687 8690 6991 0 -1 4202496 7272 0 0 0 33888 343 0 0 20 0 1 0 407674792 33787904 2404 33554432000 4194304 5326806 140733360177952 140733360177160 140257080127868 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 7427920 7432256 23691264 140733360182304 140733360182384 140733360182384 140733360185293 0
/proc/8690/statm: 8249 2404 656 277 0 1770 0
Current children cumulated CPU time: 342.31 s
Current children cumulated vsize: 32996 KiB
Current children cumulated memory: 9616 KiB

[startup+402.3 s]
/proc/loadavg: 2.00 1.99 1.95 3/199 8729
/proc/meminfo: memFree=20788336/32770624 swapFree=66939728/67108860
[pid=8690] ppid=8687 vsize=32996 memory=9616 CPUtime=402.31 cores=1,3,5,7
/proc/8690/stat : 8690 (miniBTD) R 8687 8690 6991 0 -1 4202496 7273 0 0 0 39825 406 0 0 20 0 1 0 407674792 33787904 2404 33554432000 4194304 5326806 140733360177952 140733360177160 140257080127868 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 7427920 7432256 23691264 140733360182304 140733360182384 140733360182384 140733360185293 0
/proc/8690/statm: 8249 2404 656 277 0 1770 0
Current children cumulated CPU time: 402.31 s
Current children cumulated vsize: 32996 KiB
Current children cumulated memory: 9616 KiB

[startup+462.3 s]
/proc/loadavg: 2.00 1.99 1.95 3/199 8735
/proc/meminfo: memFree=20788748/32770624 swapFree=66939728/67108860
[pid=8690] ppid=8687 vsize=32996 memory=9620 CPUtime=462.31 cores=1,3,5,7
/proc/8690/stat : 8690 (miniBTD) R 8687 8690 6991 0 -1 4202496 7759 0 0 0 45725 506 0 0 20 0 1 0 407674792 33787904 2405 33554432000 4194304 5326806 140733360177952 140733360177160 140257080127868 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 7427920 7432256 23691264 140733360182304 140733360182384 140733360182384 140733360185293 0
/proc/8690/statm: 8249 2405 656 277 0 1770 0
Current children cumulated CPU time: 462.31 s
Current children cumulated vsize: 32996 KiB
Current children cumulated memory: 9620 KiB


################
# More data... #
################

/proc/8690/statm: 8281 2415 656 277 0 1802 0
Current children cumulated CPU time: 1662.38 s
Current children cumulated vsize: 33124 KiB
Current children cumulated memory: 9660 KiB

[startup+1722.3 s]
/proc/loadavg: 2.00 1.99 1.95 3/199 8873
/proc/meminfo: memFree=20789332/32770624 swapFree=66939728/67108860
[pid=8690] ppid=8687 vsize=33124 memory=9660 CPUtime=1722.38 cores=1,3,5,7
/proc/8690/stat : 8690 (miniBTD) R 8687 8690 6991 0 -1 4202496 12633 0 0 0 169806 2432 0 0 20 0 1 0 407674792 33918976 2415 33554432000 4194304 5326806 140733360177952 140733360177160 140257080127868 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 7427920 7432256 23691264 140733360182304 140733360182384 140733360182384 140733360185293 0
/proc/8690/statm: 8281 2415 656 277 0 1802 0
Current children cumulated CPU time: 1722.38 s
Current children cumulated vsize: 33124 KiB
Current children cumulated memory: 9660 KiB

[startup+1782.3 s]
/proc/loadavg: 2.00 1.99 1.95 4/199 8877
/proc/meminfo: memFree=20789044/32770624 swapFree=66939728/67108860
[pid=8690] ppid=8687 vsize=33124 memory=9664 CPUtime=1782.39 cores=1,3,5,7
/proc/8690/stat : 8690 (miniBTD) R 8687 8690 6991 0 -1 4202496 13120 0 0 0 175734 2505 0 0 20 0 1 0 407674792 33918976 2416 33554432000 4194304 5326806 140733360177952 140733360177160 140257080127868 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 7427920 7432256 23691264 140733360182304 140733360182384 140733360182384 140733360185293 0
/proc/8690/statm: 8281 2416 656 277 0 1802 0
Current children cumulated CPU time: 1782.39 s
Current children cumulated vsize: 33124 KiB
Current children cumulated memory: 9664 KiB

[startup+1842.3 s]
/proc/loadavg: 2.00 1.99 1.95 3/199 8881
/proc/meminfo: memFree=20789240/32770624 swapFree=66939728/67108860
[pid=8690] ppid=8687 vsize=33124 memory=9664 CPUtime=1842.39 cores=1,3,5,7
/proc/8690/stat : 8690 (miniBTD) R 8687 8690 6991 0 -1 4202496 13120 0 0 0 181657 2582 0 0 20 0 1 0 407674792 33918976 2416 33554432000 4194304 5326806 140733360177952 140733360177160 140257080127868 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 7427920 7432256 23691264 140733360182304 140733360182384 140733360182384 140733360185293 0
/proc/8690/statm: 8281 2416 656 277 0 1802 0
Current children cumulated CPU time: 1842.39 s
Current children cumulated vsize: 33124 KiB
Current children cumulated memory: 9664 KiB

[startup+1902.3 s]
/proc/loadavg: 2.00 1.99 1.95 3/199 8887
/proc/meminfo: memFree=20789532/32770624 swapFree=66939728/67108860
[pid=8690] ppid=8687 vsize=33124 memory=9664 CPUtime=1902.4 cores=1,3,5,7
/proc/8690/stat : 8690 (miniBTD) R 8687 8690 6991 0 -1 4202496 13606 0 0 0 187582 2658 0 0 20 0 1 0 407674792 33918976 2416 33554432000 4194304 5326806 140733360177952 140733360177160 140257080127868 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 7427920 7432256 23691264 140733360182304 140733360182384 140733360182384 140733360185293 0
/proc/8690/statm: 8281 2416 656 277 0 1802 0
Current children cumulated CPU time: 1902.4 s
Current children cumulated vsize: 33124 KiB
Current children cumulated memory: 9664 KiB

[startup+1962.3 s]
/proc/loadavg: 2.00 1.99 1.95 3/199 8891
/proc/meminfo: memFree=20789304/32770624 swapFree=66939728/67108860
[pid=8690] ppid=8687 vsize=33124 memory=9664 CPUtime=1962.4 cores=1,3,5,7
/proc/8690/stat : 8690 (miniBTD) R 8687 8690 6991 0 -1 4202496 14093 0 0 0 193509 2731 0 0 20 0 1 0 407674792 33918976 2416 33554432000 4194304 5326806 140733360177952 140733360177160 140257080127868 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 7427920 7432256 23691264 140733360182304 140733360182384 140733360182384 140733360185293 0
/proc/8690/statm: 8281 2416 656 277 0 1802 0
Current children cumulated CPU time: 1962.4 s
Current children cumulated vsize: 33124 KiB
Current children cumulated memory: 9664 KiB

[startup+2022.3 s]
/proc/loadavg: 2.00 1.99 1.95 3/199 8902
/proc/meminfo: memFree=20789444/32770624 swapFree=66939728/67108860
[pid=8690] ppid=8687 vsize=33124 memory=9664 CPUtime=2022.4 cores=1,3,5,7
/proc/8690/stat : 8690 (miniBTD) R 8687 8690 6991 0 -1 4202496 14103 0 0 0 199443 2797 0 0 20 0 1 0 407674792 33918976 2416 33554432000 4194304 5326806 140733360177952 140733360177160 140257080127868 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 7427920 7432256 23691264 140733360182304 140733360182384 140733360182384 140733360185293 0
/proc/8690/statm: 8281 2416 656 277 0 1802 0
Current children cumulated CPU time: 2022.4 s
Current children cumulated vsize: 33124 KiB
Current children cumulated memory: 9664 KiB

[startup+2082.3 s]
/proc/loadavg: 2.00 1.99 1.95 3/199 8909
/proc/meminfo: memFree=20789440/32770624 swapFree=66939728/67108860
[pid=8690] ppid=8687 vsize=33124 memory=9668 CPUtime=2082.4 cores=1,3,5,7
/proc/8690/stat : 8690 (miniBTD) R 8687 8690 6991 0 -1 4202496 14588 0 0 0 205364 2876 0 0 20 0 1 0 407674792 33918976 2417 33554432000 4194304 5326806 140733360177952 140733360177160 140257080127868 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 7427920 7432256 23691264 140733360182304 140733360182384 140733360182384 140733360185293 0
/proc/8690/statm: 8281 2417 656 277 0 1802 0
Current children cumulated CPU time: 2082.4 s
Current children cumulated vsize: 33124 KiB
Current children cumulated memory: 9668 KiB

[startup+2142.3 s]
/proc/loadavg: 2.00 1.99 1.95 3/199 8913
/proc/meminfo: memFree=20788516/32770624 swapFree=66939728/67108860
[pid=8690] ppid=8687 vsize=33124 memory=9668 CPUtime=2142.41 cores=1,3,5,7
/proc/8690/stat : 8690 (miniBTD) R 8687 8690 6991 0 -1 4202496 14588 0 0 0 211283 2958 0 0 20 0 1 0 407674792 33918976 2417 33554432000 4194304 5326806 140733360177952 140733360177160 140257080127868 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 7427920 7432256 23691264 140733360182304 140733360182384 140733360182384 140733360185293 0
/proc/8690/statm: 8281 2417 656 277 0 1802 0
Current children cumulated CPU time: 2142.41 s
Current children cumulated vsize: 33124 KiB
Current children cumulated memory: 9668 KiB

[startup+2202.3 s]
/proc/loadavg: 2.00 1.99 1.95 3/199 8917
/proc/meminfo: memFree=20788860/32770624 swapFree=66939728/67108860
[pid=8690] ppid=8687 vsize=33124 memory=9672 CPUtime=2202.42 cores=1,3,5,7
/proc/8690/stat : 8690 (miniBTD) R 8687 8690 6991 0 -1 4202496 15076 0 0 0 217209 3033 0 0 20 0 1 0 407674792 33918976 2418 33554432000 4194304 5326806 140733360177952 140733360177160 140257080127868 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 7427920 7432256 23691264 140733360182304 140733360182384 140733360182384 140733360185293 0
/proc/8690/statm: 8281 2418 656 277 0 1802 0
Current children cumulated CPU time: 2202.42 s
Current children cumulated vsize: 33124 KiB
Current children cumulated memory: 9672 KiB

[startup+2262.3 s]
/proc/loadavg: 2.00 1.99 1.95 3/199 8983
/proc/meminfo: memFree=20549736/32770624 swapFree=66939728/67108860
[pid=8690] ppid=8687 vsize=33124 memory=9672 CPUtime=2262.42 cores=1,3,5,7
/proc/8690/stat : 8690 (miniBTD) R 8687 8690 6991 0 -1 4202496 15080 0 0 0 223140 3102 0 0 20 0 1 0 407674792 33918976 2418 33554432000 4194304 5326806 140733360177952 140733360177160 140257080127868 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 7427920 7432256 23691264 140733360182304 140733360182384 140733360182384 140733360185293 0
/proc/8690/statm: 8281 2418 656 277 0 1802 0
Current children cumulated CPU time: 2262.42 s
Current children cumulated vsize: 33124 KiB
Current children cumulated memory: 9672 KiB

[startup+2322.3 s]
/proc/loadavg: 2.00 1.99 1.95 3/200 8989
/proc/meminfo: memFree=20548564/32770624 swapFree=66939728/67108860
[pid=8690] ppid=8687 vsize=33124 memory=9672 CPUtime=2322.42 cores=1,3,5,7
/proc/8690/stat : 8690 (miniBTD) R 8687 8690 6991 0 -1 4202496 15566 0 0 0 229075 3167 0 0 20 0 1 0 407674792 33918976 2418 33554432000 4194304 5326806 140733360177952 140733360177160 140257080127868 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 7427920 7432256 23691264 140733360182304 140733360182384 140733360182384 140733360185293 0
/proc/8690/statm: 8281 2418 656 277 0 1802 0
Current children cumulated CPU time: 2322.42 s
Current children cumulated vsize: 33124 KiB
Current children cumulated memory: 9672 KiB

[startup+2382.3 s]
/proc/loadavg: 2.00 1.99 1.95 3/200 8993
/proc/meminfo: memFree=20547280/32770624 swapFree=66939728/67108860
[pid=8690] ppid=8687 vsize=33124 memory=9672 CPUtime=2382.43 cores=1,3,5,7
/proc/8690/stat : 8690 (miniBTD) R 8687 8690 6991 0 -1 4202496 15566 0 0 0 235014 3229 0 0 20 0 1 0 407674792 33918976 2418 33554432000 4194304 5326806 140733360177952 140733360177160 140257080127868 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 7427920 7432256 23691264 140733360182304 140733360182384 140733360182384 140733360185293 0
/proc/8690/statm: 8281 2418 656 277 0 1802 0
Current children cumulated CPU time: 2382.43 s
Current children cumulated vsize: 33124 KiB
Current children cumulated memory: 9672 KiB



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+2399.9 s]
/proc/loadavg: 2.00 1.99 1.95 3/200 8996
/proc/meminfo: memFree=20544496/32770624 swapFree=66939728/67108860
[pid=8690] ppid=8687 vsize=33124 memory=9672 CPUtime=2400.03 cores=1,3,5,7
/proc/8690/stat : 8690 (miniBTD) R 8687 8690 6991 0 -1 4202496 16093 0 0 0 236759 3244 0 0 20 0 1 0 407674792 33918976 2418 33554432000 4194304 5326806 140733360177952 140733360177160 140257079857007 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 7427920 7432256 23691264 140733360182304 140733360182384 140733360182384 140733360185293 0
/proc/8690/statm: 8281 2418 656 277 0 1802 0
Current children cumulated CPU time: 2400.03 s
Current children cumulated vsize: 33124 KiB
Current children cumulated memory: 9672 KiB

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

[startup+2399.9 s]
# the end of solver process 8690 was just reported to runsolver
# cumulated CPU time of all completed processes:  user=2367.59 s, system=32.4459 s

Solver just ended.
??? end of watcher thread
Dumping a history of the last processes samples

[startup+2399.9 s]
/proc/loadavg: 2.00 1.99 1.95 3/200 8996
/proc/meminfo: memFree=20544496/32770624 swapFree=66939728/67108860
[pid=8690] ppid=8687 vsize=33124 memory=9672 CPUtime=2400.03 cores=1,3,5,7
/proc/8690/stat : 8690 (miniBTD) R 8687 8690 6991 0 -1 4202496 16093 0 0 0 236759 3244 0 0 20 0 1 0 407674792 33918976 2418 33554432000 4194304 5326806 140733360177952 140733360177160 140257079857007 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 7427920 7432256 23691264 140733360182304 140733360182384 140733360182384 140733360185293 0
/proc/8690/statm: 8281 2418 656 277 0 1802 0
Current children cumulated CPU time: 2400.03 s
Current children cumulated vsize: 33124 KiB
Current children cumulated memory: 9672 KiB

Child ended because it received signal 15 (SIGTERM)
Real time (s): 2399.9
CPU time (s): 2400.04
CPU user time (s): 2367.59
CPU system time (s): 32.4459
CPU usage (%): 100.006
Max. virtual memory (cumulated for all children) (KiB): 33124
Max. memory (cumulated for all children) (KiB): 9672

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2367.59
system time used= 32.4459
maximum resident set size= 9672
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 16094
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 9
involuntary context switches= 659


# summary of solver processes directly reported to runsolver:
#   pid: 8690
#   total CPU time (s): 2400.04
#   total CPU user time (s): 2367.59
#   total CPU system time (s): 32.4459

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 7.73344 second user time and 15.5918 second system time

The end

Launcher Data 

Begin job on node125 at 2019-09-12 20:47:17
IDJOB=4391849
IDBENCH=134585
IDSOLVER=2836
FILE ID=node125/4391849-1568314079
RUNJOBID= node125-1568310656-7023
PBS_JOBID= 21701124
Free space on /tmp= 57372 MiB

SOLVER NAME= miniBTD 19.06.16
BENCH NAME= XCSP17/Blackhole/Blackhole-xcsp2-s07/Blackhole-4-07h-3_X2.xml
COMMAND LINE= miniBTD TIMELIMIT BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4391849-1568314079/watcher-4391849-1568314079 -o /tmp/evaluation-result-4391849-1568314079/solver-4391849-1568314079 -C 2400 -W 2500 -M 15500 --bin-var /tmp/runsolver-exch-node125-1568310656-7023 --watchdog 2560  miniBTD 2400 HOME/instance-4391849-1568314079.xml

TIME LIMIT= 2400 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4

MD5SUM BENCH= 078f744f5e677e31fb1e43d5f58b7def
RANDOM SEED=512823766

node125.alineos.net Linux 3.10.0-514.16.1.el7.x86_64 #1 SMP Wed Apr 12 15:04:24 UTC 2017

/sys/devices/system/cpu/cpu0/cpufreq/scaling_governor:
performance

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
microcode	: 0x19
cpu MHz		: 2668.000
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
initial apicid	: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida dtherm tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5333.29
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
microcode	: 0x19
cpu MHz		: 2668.000
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
initial apicid	: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida dtherm tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.55
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
microcode	: 0x19
cpu MHz		: 2668.000
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
initial apicid	: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida dtherm tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5333.29
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
microcode	: 0x19
cpu MHz		: 2668.000
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
initial apicid	: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida dtherm tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.55
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
microcode	: 0x19
cpu MHz		: 2668.000
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
initial apicid	: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida dtherm tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5333.29
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
microcode	: 0x19
cpu MHz		: 2668.000
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
initial apicid	: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida dtherm tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.55
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
microcode	: 0x19
cpu MHz		: 2668.000
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
initial apicid	: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida dtherm tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5333.29
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
microcode	: 0x19
cpu MHz		: 2668.000
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
initial apicid	: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida dtherm tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.55
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       32770624 kB
MemFree:        20795752 kB
MemAvailable:   31789952 kB
Buffers:          181296 kB
Cached:         11000872 kB
SwapCached:        66656 kB
Active:           975412 kB
Inactive:       10283012 kB
Active(anon):      13844 kB
Inactive(anon):   103148 kB
Active(file):     961568 kB
Inactive(file): 10179864 kB
Unevictable:      108980 kB
Mlocked:          108980 kB
SwapTotal:      67108860 kB
SwapFree:       66939728 kB
Dirty:              7804 kB
Writeback:             0 kB
AnonPages:        119976 kB
Mapped:            43152 kB
Shmem:             32148 kB
Slab:             310172 kB
SReclaimable:     281228 kB
SUnreclaim:        28944 kB
KernelStack:        3728 kB
PageTables:         5580 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83494172 kB
Committed_AS:     534380 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      350232 kB
VmallocChunk:   34341910524 kB
HardwareCorrupted:     0 kB
AnonHugePages:     67584 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
DirectMap4k:      114048 kB
DirectMap2M:    33431552 kB

Free space on /tmp at the end= 57364 MiB
End job on node125 at 2019-09-12 21:27:17