Trace number 4391911

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) 2400.09 2400.11

General information on the benchmark

NamePseudoBoolean/PseudoBoolean-dec-sptate/
Pb-Tate-K100.xml
MD5SUM26b9bfa7097c81a56529190245724c1c
Bench CategoryCSP (decision problem)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark119.847
Satisfiable
(Un)Satisfiability was proved
Number of variables6800
Number of constraints7002
Number of domains1
Minimum domain size2
Maximum domain size2
Distribution of domain sizes[{"size":2,"count":6800}]
Minimum variable degree3
Maximum variable degree10
Distribution of variable degrees[{"degree":3,"count":1},{"degree":4,"count":177},{"degree":5,"count":1204},{"degree":6,"count":2663},{"degree":7,"count":1672},{"degree":8,"count":689},{"degree":9,"count":198},{"degree":10,"count":196}]
Minimum constraint arity1
Maximum constraint arity100
Distribution of constraint arities[{"arity":1,"count":2},{"arity":2,"count":1287},{"arity":3,"count":2673},{"arity":4,"count":1782},{"arity":5,"count":594},{"arity":6,"count":198},{"arity":7,"count":198},{"arity":68,"count":200},{"arity":100,"count":68}]
Number of extensional constraints0
Number of intensional constraints0
Distribution of constraint types[{"type":"sum","count":7002}]
Optimization problemNO
Type of objective

Solver Data 

0.00/0.00	c Version 19.06.16

Verifier Data 

One s line expected

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 (8643 MiB free)
  memory of node 1: 16384 MiB (11373 MiB free)
  node distances:
     10  21
     21  10

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4391911-1568318699/watcher-4391911-1568318699 -o /tmp/evaluation-result-4391911-1568318699/solver-4391911-1568318699 -C 2400 -W 2500 -M 15500 --bin-var /tmp/runsolver-exch-node125-1568310656-7022 --watchdog 2560 miniBTD 2400 HOME/instance-4391911-1568318699.xml 

running on 4 cores: 0,2,4,6

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=9346, runsolver pid=9343
Current StackSize limit: 8192 KiB


[startup+0.100203 s]*
/proc/loadavg: 2.06 2.03 1.99 4/200 9347
/proc/meminfo: memFree=20490728/32770624 swapFree=66939728/67108860
[pid=9346] ppid=9343 vsize=32884 memory=9056 CPUtime=0.1 cores=0,2,4,6
/proc/9346/stat : 9346 (miniBTD) R 9343 9346 6991 0 -1 4202496 2442 0 0 0 10 0 0 0 20 0 1 0 408136717 33673216 2264 33554432000 4194304 5326806 140727286811008 140727286807656 4869350 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 7427920 7432256 9756672 140727286813728 140727286813808 140727286813808 140727286816717 0
/proc/9346/statm: 8221 2264 597 277 0 1742 0
Current children cumulated CPU time: 0.1 s
Current children cumulated vsize: 32884 KiB
Current children cumulated memory: 9056 KiB

[startup+0.209921 s]*
/proc/loadavg: 2.06 2.03 1.99 3/200 9347
/proc/meminfo: memFree=20490728/32770624 swapFree=66939728/67108860
[pid=9346] ppid=9343 vsize=33148 memory=9320 CPUtime=0.21 cores=0,2,4,6
/proc/9346/stat : 9346 (miniBTD) R 9343 9346 6991 0 -1 4202496 2510 0 0 0 21 0 0 0 20 0 1 0 408136717 33943552 2330 33554432000 4194304 5326806 140727286811008 140727286807656 4236446 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 7427920 7432256 9756672 140727286813728 140727286813808 140727286813808 140727286816717 0
/proc/9346/statm: 8287 2330 597 277 0 1808 0
Current children cumulated CPU time: 0.21 s
Current children cumulated vsize: 33148 KiB
Current children cumulated memory: 9320 KiB

[startup+0.309042 s]*
/proc/loadavg: 2.06 2.03 1.99 4/200 9347
/proc/meminfo: memFree=20490356/32770624 swapFree=66939728/67108860
[pid=9346] ppid=9343 vsize=33280 memory=9320 CPUtime=0.31 cores=0,2,4,6
/proc/9346/stat : 9346 (miniBTD) R 9343 9346 6991 0 -1 4202496 2556 0 0 0 31 0 0 0 20 0 1 0 408136717 34078720 2330 33554432000 4194304 5326806 140727286811008 140727286807656 139952629757859 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 7427920 7432256 9756672 140727286813728 140727286813808 140727286813808 140727286816717 0
/proc/9346/statm: 8320 2330 597 277 0 1841 0
Current children cumulated CPU time: 0.31 s
Current children cumulated vsize: 33280 KiB
Current children cumulated memory: 9320 KiB

[startup+0.7003 s]
/proc/loadavg: 2.06 2.03 1.99 3/200 9347
/proc/meminfo: memFree=20490016/32770624 swapFree=66939728/67108860
[pid=9346] ppid=9343 vsize=34204 memory=10376 CPUtime=0.69 cores=0,2,4,6
/proc/9346/stat : 9346 (miniBTD) R 9343 9346 6991 0 -1 4202496 2766 0 0 0 69 0 0 0 20 0 1 0 408136717 35024896 2594 33554432000 4194304 5326806 140727286811008 140727286805032 139952629670449 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 7427920 7432256 9756672 140727286813728 140727286813808 140727286813808 140727286816717 0
/proc/9346/statm: 8551 2594 597 277 0 2072 0
Current children cumulated CPU time: 0.69 s
Current children cumulated vsize: 34204 KiB
Current children cumulated memory: 10376 KiB

[startup+1.50036 s]
/proc/loadavg: 2.06 2.03 1.99 4/200 9347
/proc/meminfo: memFree=20488292/32770624 swapFree=66939728/67108860
[pid=9346] ppid=9343 vsize=37256 memory=13452 CPUtime=1.49 cores=0,2,4,6
/proc/9346/stat : 9346 (miniBTD) R 9343 9346 6991 0 -1 4202496 3526 0 0 0 149 0 0 0 20 0 1 0 408136717 38150144 3363 33554432000 4194304 5326806 140727286811008 140727286805160 4236360 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 7427920 7432256 9756672 140727286813728 140727286813808 140727286813808 140727286816717 0
/proc/9346/statm: 9314 3363 601 277 0 2835 0
Current children cumulated CPU time: 1.49 s
Current children cumulated vsize: 37256 KiB
Current children cumulated memory: 13452 KiB

[startup+3.10972 s]
/proc/loadavg: 2.06 2.03 1.99 4/200 9347
/proc/meminfo: memFree=20481596/32770624 swapFree=66939728/67108860
[pid=9346] ppid=9343 vsize=42308 memory=18380 CPUtime=3.1 cores=0,2,4,6
/proc/9346/stat : 9346 (miniBTD) R 9343 9346 6991 0 -1 4202496 7407 0 0 0 309 1 0 0 20 0 1 0 408136717 43323392 4595 33554432000 4194304 5326806 140727286811008 140727286805624 4210992 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 7427920 7432256 9756672 140727286813728 140727286813808 140727286813808 140727286816717 0
/proc/9346/statm: 10577 4595 601 277 0 4098 0
Current children cumulated CPU time: 3.1 s
Current children cumulated vsize: 42308 KiB
Current children cumulated memory: 18380 KiB

[startup+6.30039 s]
/proc/loadavg: 2.05 2.03 1.99 4/200 9347
/proc/meminfo: memFree=20435472/32770624 swapFree=66939728/67108860
[pid=9346] ppid=9343 vsize=88536 memory=64420 CPUtime=6.29 cores=0,2,4,6
/proc/9346/stat : 9346 (miniBTD) R 9343 9346 6991 0 -1 4202496 23423 0 0 0 625 4 0 0 20 0 1 0 408136717 90660864 16105 33554432000 4194304 5326806 140727286811008 140727286810216 4432694 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 7427920 7432256 9756672 140727286813728 140727286813808 140727286813808 140727286816717 0
/proc/9346/statm: 22134 16105 655 277 0 15655 0
Current children cumulated CPU time: 6.29 s
Current children cumulated vsize: 88536 KiB
Current children cumulated memory: 64420 KiB

[startup+12.7004 s]
/proc/loadavg: 2.05 2.03 1.99 4/200 9347
/proc/meminfo: memFree=20435068/32770624 swapFree=66939728/67108860
[pid=9346] ppid=9343 vsize=89044 memory=64736 CPUtime=12.69 cores=0,2,4,6
/proc/9346/stat : 9346 (miniBTD) R 9343 9346 6991 0 -1 4202496 27511 0 0 0 1264 5 0 0 20 0 1 0 408136717 91181056 16184 33554432000 4194304 5326806 140727286811008 140727286810216 4432699 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 7427920 7432256 9756672 140727286813728 140727286813808 140727286813808 140727286816717 0
/proc/9346/statm: 22261 16184 655 277 0 15782 0
Current children cumulated CPU time: 12.69 s
Current children cumulated vsize: 89044 KiB
Current children cumulated memory: 64736 KiB

[startup+25.5004 s]
/proc/loadavg: 2.04 2.03 1.99 4/200 9349
/proc/meminfo: memFree=20434300/32770624 swapFree=66939728/67108860
[pid=9346] ppid=9343 vsize=89176 memory=64968 CPUtime=25.49 cores=0,2,4,6
/proc/9346/stat : 9346 (miniBTD) R 9343 9346 6991 0 -1 4202496 35562 0 0 0 2541 8 0 0 20 0 1 0 408136717 91316224 16242 33554432000 4194304 5326806 140727286811008 140727286810216 4432714 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 7427920 7432256 9756672 140727286813728 140727286813808 140727286813808 140727286816717 0
/proc/9346/statm: 22294 16242 655 277 0 15815 0
Current children cumulated CPU time: 25.49 s
Current children cumulated vsize: 89176 KiB
Current children cumulated memory: 64968 KiB

[startup+51.1099 s]
/proc/loadavg: 2.02 2.03 1.99 4/200 9350
/proc/meminfo: memFree=20433732/32770624 swapFree=66939728/67108860
[pid=9346] ppid=9343 vsize=89436 memory=65120 CPUtime=51.1 cores=0,2,4,6
/proc/9346/stat : 9346 (miniBTD) R 9343 9346 6991 0 -1 4202496 39779 0 0 0 5096 14 0 0 20 0 1 0 408136717 91582464 16280 33554432000 4194304 5326806 140727286811008 140727286810216 139952629100924 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 7427920 7432256 9756672 140727286813728 140727286813808 140727286813808 140727286816717 0
/proc/9346/statm: 22359 16280 655 277 0 15880 0
Current children cumulated CPU time: 51.1 s
Current children cumulated vsize: 89436 KiB
Current children cumulated memory: 65120 KiB

[startup+102.3 s]
/proc/loadavg: 2.01 2.02 1.99 4/200 9354
/proc/meminfo: memFree=20433684/32770624 swapFree=66939728/67108860
[pid=9346] ppid=9343 vsize=89568 memory=65348 CPUtime=102.29 cores=0,2,4,6
/proc/9346/stat : 9346 (miniBTD) R 9343 9346 6991 0 -1 4202496 43838 0 0 0 10205 24 0 0 20 0 1 0 408136717 91717632 16337 33554432000 4194304 5326806 140727286811008 140727286810216 4432694 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 7427920 7432256 9756672 140727286813728 140727286813808 140727286813808 140727286816717 0
/proc/9346/statm: 22392 16337 655 277 0 15913 0
Current children cumulated CPU time: 102.29 s
Current children cumulated vsize: 89568 KiB
Current children cumulated memory: 65348 KiB

[startup+162.3 s]
/proc/loadavg: 2.00 2.02 1.99 4/199 9360
/proc/meminfo: memFree=20433172/32770624 swapFree=66939728/67108860
[pid=9346] ppid=9343 vsize=89832 memory=65544 CPUtime=162.29 cores=0,2,4,6
/proc/9346/stat : 9346 (miniBTD) R 9343 9346 6991 0 -1 4202496 48101 0 0 0 16194 35 0 0 20 0 1 0 408136717 91987968 16386 33554432000 4194304 5326806 140727286811008 140727286810216 139952638284352 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 7427920 7432256 9756672 140727286813728 140727286813808 140727286813808 140727286816717 0
/proc/9346/statm: 22458 16386 655 277 0 15979 0
Current children cumulated CPU time: 162.29 s
Current children cumulated vsize: 89832 KiB
Current children cumulated memory: 65544 KiB

[startup+222.3 s]
/proc/loadavg: 2.00 2.01 1.99 3/199 9425
/proc/meminfo: memFree=20670204/32770624 swapFree=66939728/67108860
[pid=9346] ppid=9343 vsize=89832 memory=65856 CPUtime=222.28 cores=0,2,4,6
/proc/9346/stat : 9346 (miniBTD) R 9343 9346 6991 0 -1 4202496 51983 0 0 0 22182 46 0 0 20 0 1 0 408136717 91987968 16464 33554432000 4194304 5326806 140727286811008 140727286810216 4630606 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 7427920 7432256 9756672 140727286813728 140727286813808 140727286813808 140727286816717 0
/proc/9346/statm: 22458 16464 655 277 0 15979 0
Current children cumulated CPU time: 222.28 s
Current children cumulated vsize: 89832 KiB
Current children cumulated memory: 65856 KiB

[startup+282.3 s]
/proc/loadavg: 2.00 2.01 1.99 3/199 9429
/proc/meminfo: memFree=20668968/32770624 swapFree=66939728/67108860
[pid=9346] ppid=9343 vsize=90152 memory=66104 CPUtime=282.29 cores=0,2,4,6
/proc/9346/stat : 9346 (miniBTD) R 9343 9346 6991 0 -1 4202496 52590 0 0 0 28171 58 0 0 20 0 1 0 408136717 92315648 16526 33554432000 4194304 5326806 140727286811008 140727286810216 4231042 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 7427920 7432256 9756672 140727286813728 140727286813808 140727286813808 140727286816717 0
/proc/9346/statm: 22538 16526 655 277 0 16059 0
Current children cumulated CPU time: 282.29 s
Current children cumulated vsize: 90152 KiB
Current children cumulated memory: 66104 KiB

[startup+342.3 s]
/proc/loadavg: 2.00 2.01 1.99 3/199 9435
/proc/meminfo: memFree=20668668/32770624 swapFree=66939728/67108860
[pid=9346] ppid=9343 vsize=90292 memory=66296 CPUtime=342.28 cores=0,2,4,6
/proc/9346/stat : 9346 (miniBTD) R 9343 9346 6991 0 -1 4202496 53197 0 0 0 34160 68 0 0 20 0 1 0 408136717 92459008 16574 33554432000 4194304 5326806 140727286811008 140727286810216 4432692 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 7427920 7432256 9756672 140727286813728 140727286813808 140727286813808 140727286816717 0
/proc/9346/statm: 22573 16574 655 277 0 16094 0
Current children cumulated CPU time: 342.28 s
Current children cumulated vsize: 90292 KiB
Current children cumulated memory: 66296 KiB

[startup+402.3 s]
/proc/loadavg: 2.53 2.15 2.04 3/200 9447
/proc/meminfo: memFree=20667760/32770624 swapFree=66939728/67108860
[pid=9346] ppid=9343 vsize=90836 memory=67196 CPUtime=402.28 cores=0,2,4,6
/proc/9346/stat : 9346 (miniBTD) R 9343 9346 6991 0 -1 4202496 53899 0 0 0 40144 84 0 0 20 0 1 0 408136717 93016064 16799 33554432000 4194304 5326806 140727286811008 140727286810216 4432699 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 7427920 7432256 9756672 140727286813728 140727286813808 140727286813808 140727286816717 0
/proc/9346/statm: 22709 16799 655 277 0 16230 0
Current children cumulated CPU time: 402.28 s
Current children cumulated vsize: 90836 KiB
Current children cumulated memory: 67196 KiB

[startup+462.3 s]
/proc/loadavg: 2.19 2.12 2.04 3/200 9451
/proc/meminfo: memFree=20667924/32770624 swapFree=66939728/67108860
[pid=9346] ppid=9343 vsize=90836 memory=67200 CPUtime=462.28 cores=0,2,4,6
/proc/9346/stat : 9346 (miniBTD) R 9343 9346 6991 0 -1 4202496 54214 0 0 0 46130 98 0 0 20 0 1 0 408136717 93016064 16800 33554432000 4194304 5326806 140727286811008 140727286810216 4630193 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 7427920 7432256 9756672 140727286813728 140727286813808 140727286813808 140727286816717 0
/proc/9346/statm: 22709 16800 655 277 0 16230 0
Current children cumulated CPU time: 462.28 s
Current children cumulated vsize: 90836 KiB
Current children cumulated memory: 67200 KiB


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

/proc/9346/statm: 22745 16854 657 277 0 16266 0
Current children cumulated CPU time: 1662.28 s
Current children cumulated vsize: 90980 KiB
Current children cumulated memory: 67416 KiB

[startup+1722.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/199 9564
/proc/meminfo: memFree=20665624/32770624 swapFree=66939728/67108860
[pid=9346] ppid=9343 vsize=90980 memory=67416 CPUtime=1722.28 cores=0,2,4,6
/proc/9346/stat : 9346 (miniBTD) R 9343 9346 6991 0 -1 4202496 61286 0 0 0 171889 339 0 0 20 0 1 0 408136717 93163520 16854 33554432000 4194304 5326806 140727286811008 140727286810216 4432694 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 7427920 7432256 9756672 140727286813728 140727286813808 140727286813808 140727286816717 0
/proc/9346/statm: 22745 16854 657 277 0 16266 0
Current children cumulated CPU time: 1722.28 s
Current children cumulated vsize: 90980 KiB
Current children cumulated memory: 67416 KiB

[startup+1782.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/199 9570
/proc/meminfo: memFree=20665380/32770624 swapFree=66939728/67108860
[pid=9346] ppid=9343 vsize=90980 memory=67416 CPUtime=1782.27 cores=0,2,4,6
/proc/9346/stat : 9346 (miniBTD) R 9343 9346 6991 0 -1 4202496 61635 0 0 0 177875 352 0 0 20 0 1 0 408136717 93163520 16854 33554432000 4194304 5326806 140727286811008 140727286810216 4432703 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 7427920 7432256 9756672 140727286813728 140727286813808 140727286813808 140727286816717 0
/proc/9346/statm: 22745 16854 657 277 0 16266 0
Current children cumulated CPU time: 1782.27 s
Current children cumulated vsize: 90980 KiB
Current children cumulated memory: 67416 KiB

[startup+1842.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/199 9574
/proc/meminfo: memFree=20665376/32770624 swapFree=66939728/67108860
[pid=9346] ppid=9343 vsize=90980 memory=67416 CPUtime=1842.28 cores=0,2,4,6
/proc/9346/stat : 9346 (miniBTD) R 9343 9346 6991 0 -1 4202496 61984 0 0 0 183865 363 0 0 20 0 1 0 408136717 93163520 16854 33554432000 4194304 5326806 140727286811008 140727286810216 4432692 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 7427920 7432256 9756672 140727286813728 140727286813808 140727286813808 140727286816717 0
/proc/9346/statm: 22745 16854 657 277 0 16266 0
Current children cumulated CPU time: 1842.28 s
Current children cumulated vsize: 90980 KiB
Current children cumulated memory: 67416 KiB

[startup+1902.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/199 9578
/proc/meminfo: memFree=20665212/32770624 swapFree=66939728/67108860
[pid=9346] ppid=9343 vsize=90980 memory=67416 CPUtime=1902.28 cores=0,2,4,6
/proc/9346/stat : 9346 (miniBTD) R 9343 9346 6991 0 -1 4202496 62332 0 0 0 189856 372 0 0 20 0 1 0 408136717 93163520 16854 33554432000 4194304 5326806 140727286811008 140727286810216 4432703 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 7427920 7432256 9756672 140727286813728 140727286813808 140727286813808 140727286816717 0
/proc/9346/statm: 22745 16854 657 277 0 16266 0
Current children cumulated CPU time: 1902.28 s
Current children cumulated vsize: 90980 KiB
Current children cumulated memory: 67416 KiB

[startup+1962.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/199 9584
/proc/meminfo: memFree=20664776/32770624 swapFree=66939728/67108860
[pid=9346] ppid=9343 vsize=90980 memory=67416 CPUtime=1962.27 cores=0,2,4,6
/proc/9346/stat : 9346 (miniBTD) R 9343 9346 6991 0 -1 4202496 62679 0 0 0 195845 382 0 0 20 0 1 0 408136717 93163520 16854 33554432000 4194304 5326806 140727286811008 140727286810216 139952629100924 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 7427920 7432256 9756672 140727286813728 140727286813808 140727286813808 140727286816717 0
/proc/9346/statm: 22745 16854 657 277 0 16266 0
Current children cumulated CPU time: 1962.27 s
Current children cumulated vsize: 90980 KiB
Current children cumulated memory: 67416 KiB

[startup+2022.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/198 9588
/proc/meminfo: memFree=20666408/32770624 swapFree=66939728/67108860
[pid=9346] ppid=9343 vsize=90980 memory=67416 CPUtime=2022.28 cores=0,2,4,6
/proc/9346/stat : 9346 (miniBTD) R 9343 9346 6991 0 -1 4202496 63025 0 0 0 201835 393 0 0 20 0 1 0 408136717 93163520 16854 33554432000 4194304 5326806 140727286811008 140727286810216 4432746 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 7427920 7432256 9756672 140727286813728 140727286813808 140727286813808 140727286816717 0
/proc/9346/statm: 22745 16854 657 277 0 16266 0
Current children cumulated CPU time: 2022.28 s
Current children cumulated vsize: 90980 KiB
Current children cumulated memory: 67416 KiB

[startup+2082.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/199 9593
/proc/meminfo: memFree=20666104/32770624 swapFree=66939728/67108860
[pid=9346] ppid=9343 vsize=90980 memory=67416 CPUtime=2082.28 cores=0,2,4,6
/proc/9346/stat : 9346 (miniBTD) R 9343 9346 6991 0 -1 4202496 63372 0 0 0 207826 402 0 0 20 0 1 0 408136717 93163520 16854 33554432000 4194304 5326806 140727286811008 140727286810216 4432714 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 7427920 7432256 9756672 140727286813728 140727286813808 140727286813808 140727286816717 0
/proc/9346/statm: 22745 16854 657 277 0 16266 0
Current children cumulated CPU time: 2082.28 s
Current children cumulated vsize: 90980 KiB
Current children cumulated memory: 67416 KiB

[startup+2142.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/199 9599
/proc/meminfo: memFree=20665824/32770624 swapFree=66939728/67108860
[pid=9346] ppid=9343 vsize=90980 memory=67428 CPUtime=2142.27 cores=0,2,4,6
/proc/9346/stat : 9346 (miniBTD) R 9343 9346 6991 0 -1 4202496 63753 0 0 0 213817 410 0 0 20 0 1 0 408136717 93163520 16857 33554432000 4194304 5326806 140727286811008 140727286810216 4432694 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 7427920 7432256 9756672 140727286813728 140727286813808 140727286813808 140727286816717 0
/proc/9346/statm: 22745 16857 657 277 0 16266 0
Current children cumulated CPU time: 2142.27 s
Current children cumulated vsize: 90980 KiB
Current children cumulated memory: 67428 KiB

[startup+2202.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/200 9611
/proc/meminfo: memFree=20665640/32770624 swapFree=66939728/67108860
[pid=9346] ppid=9343 vsize=90980 memory=67428 CPUtime=2202.27 cores=0,2,4,6
/proc/9346/stat : 9346 (miniBTD) R 9343 9346 6991 0 -1 4202496 64084 0 0 0 219805 422 0 0 20 0 1 0 408136717 93163520 16857 33554432000 4194304 5326806 140727286811008 140727286810216 139952638284295 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 7427920 7432256 9756672 140727286813728 140727286813808 140727286813808 140727286816717 0
/proc/9346/statm: 22745 16857 657 277 0 16266 0
Current children cumulated CPU time: 2202.27 s
Current children cumulated vsize: 90980 KiB
Current children cumulated memory: 67428 KiB

[startup+2262.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/200 9615
/proc/meminfo: memFree=20666360/32770624 swapFree=66939728/67108860
[pid=9346] ppid=9343 vsize=90980 memory=67428 CPUtime=2262.28 cores=0,2,4,6
/proc/9346/stat : 9346 (miniBTD) R 9343 9346 6991 0 -1 4202496 64416 0 0 0 225793 435 0 0 20 0 1 0 408136717 93163520 16857 33554432000 4194304 5326806 140727286811008 140727286810216 4432714 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 7427920 7432256 9756672 140727286813728 140727286813808 140727286813808 140727286816717 0
/proc/9346/statm: 22745 16857 657 277 0 16266 0
Current children cumulated CPU time: 2262.28 s
Current children cumulated vsize: 90980 KiB
Current children cumulated memory: 67428 KiB

[startup+2322.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/200 9621
/proc/meminfo: memFree=20666008/32770624 swapFree=66939728/67108860
[pid=9346] ppid=9343 vsize=90980 memory=67428 CPUtime=2322.27 cores=0,2,4,6
/proc/9346/stat : 9346 (miniBTD) R 9343 9346 6991 0 -1 4202496 64749 0 0 0 231780 447 0 0 20 0 1 0 408136717 93163520 16857 33554432000 4194304 5326806 140727286811008 140727286810216 4432710 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 7427920 7432256 9756672 140727286813728 140727286813808 140727286813808 140727286816717 0
/proc/9346/statm: 22745 16857 657 277 0 16266 0
Current children cumulated CPU time: 2322.27 s
Current children cumulated vsize: 90980 KiB
Current children cumulated memory: 67428 KiB

[startup+2382.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/200 9625
/proc/meminfo: memFree=20666372/32770624 swapFree=66939728/67108860
[pid=9346] ppid=9343 vsize=90980 memory=67428 CPUtime=2382.28 cores=0,2,4,6
/proc/9346/stat : 9346 (miniBTD) R 9343 9346 6991 0 -1 4202496 65081 0 0 0 237767 461 0 0 20 0 1 0 408136717 93163520 16857 33554432000 4194304 5326806 140727286811008 140727286810216 4432699 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 7427920 7432256 9756672 140727286813728 140727286813808 140727286813808 140727286816717 0
/proc/9346/statm: 22745 16857 657 277 0 16266 0
Current children cumulated CPU time: 2382.28 s
Current children cumulated vsize: 90980 KiB
Current children cumulated memory: 67428 KiB



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+2400.11 s]
/proc/loadavg: 2.00 2.01 2.05 3/200 9626
/proc/meminfo: memFree=20666124/32770624 swapFree=66939728/67108860
[pid=9346] ppid=9343 vsize=90980 memory=67428 CPUtime=2400.09 cores=0,2,4,6
/proc/9346/stat : 9346 (miniBTD) R 9343 9346 6991 0 -1 4202496 65411 0 0 0 239544 465 0 0 20 0 1 0 408136717 93163520 16857 33554432000 4194304 5326806 140727286811008 140727286810216 139952629100924 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 7427920 7432256 9756672 140727286813728 140727286813808 140727286813808 140727286816717 0
/proc/9346/statm: 22745 16857 657 277 0 16266 0
Current children cumulated CPU time: 2400.09 s
Current children cumulated vsize: 90980 KiB
Current children cumulated memory: 67428 KiB

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

[startup+2400.11 s]
# the end of solver process 9346 was just reported to runsolver
# cumulated CPU time of all completed processes:  user=2395.44 s, system=4.65398 s

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

[startup+2400.11 s]
/proc/loadavg: 2.00 2.01 2.05 3/200 9626
/proc/meminfo: memFree=20666124/32770624 swapFree=66939728/67108860
[pid=9346] ppid=9343 vsize=90980 memory=67428 CPUtime=2400.09 cores=0,2,4,6
/proc/9346/stat : 9346 (miniBTD) R 9343 9346 6991 0 -1 4202496 65411 0 0 0 239544 465 0 0 20 0 1 0 408136717 93163520 16857 33554432000 4194304 5326806 140727286811008 140727286810216 139952629100924 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 7427920 7432256 9756672 140727286813728 140727286813808 140727286813808 140727286816717 0
/proc/9346/statm: 22745 16857 657 277 0 16266 0
Current children cumulated CPU time: 2400.09 s
Current children cumulated vsize: 90980 KiB
Current children cumulated memory: 67428 KiB

Child ended because it received signal 15 (SIGTERM)
Real time (s): 2400.11
CPU time (s): 2400.09
CPU user time (s): 2395.44
CPU system time (s): 4.65398
CPU usage (%): 99.9993
Max. virtual memory (cumulated for all children) (KiB): 90980
Max. memory (cumulated for all children) (KiB): 67428

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2395.44
system time used= 4.65398
maximum resident set size= 67428
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 65411
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= 18
involuntary context switches= 3002


# summary of solver processes directly reported to runsolver:
#   pid: 9346
#   total CPU time (s): 2400.09
#   total CPU user time (s): 2395.44
#   total CPU system time (s): 4.65398

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 9.57229 second user time and 17.2794 second system time

The end

Launcher Data 

Begin job on node125 at 2019-09-12 22:04:16
IDJOB=4391911
IDBENCH=135033
IDSOLVER=2836
FILE ID=node125/4391911-1568318699
RUNJOBID= node125-1568310656-7022
PBS_JOBID= 21701124
Free space on /tmp= 57368 MiB

SOLVER NAME= miniBTD 19.06.16
BENCH NAME= XCSP17/PseudoBoolean/PseudoBoolean-dec-sptate/Pb-Tate-K100.xml
COMMAND LINE= miniBTD TIMELIMIT BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4391911-1568318699/watcher-4391911-1568318699 -o /tmp/evaluation-result-4391911-1568318699/solver-4391911-1568318699 -C 2400 -W 2500 -M 15500 --bin-var /tmp/runsolver-exch-node125-1568310656-7022 --watchdog 2560  miniBTD 2400 HOME/instance-4391911-1568318699.xml

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

MD5SUM BENCH= 26b9bfa7097c81a56529190245724c1c
RANDOM SEED=1158822071

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:        20496716 kB
MemAvailable:   31494836 kB
Buffers:          182248 kB
Cached:         11003764 kB
SwapCached:        66656 kB
Active:          1274404 kB
Inactive:       10284584 kB
Active(anon):     310500 kB
Inactive(anon):   103148 kB
Active(file):     963904 kB
Inactive(file): 10181436 kB
Unevictable:      108980 kB
Mlocked:          108980 kB
SwapTotal:      67108860 kB
SwapFree:       66939728 kB
Dirty:              8296 kB
Writeback:             0 kB
AnonPages:        416364 kB
Mapped:            42844 kB
Shmem:             32148 kB
Slab:             309828 kB
SReclaimable:     281240 kB
SUnreclaim:        28588 kB
KernelStack:        3504 kB
PageTables:         5740 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83494172 kB
Committed_AS:     831192 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      350232 kB
VmallocChunk:   34341910524 kB
HardwareCorrupted:     0 kB
AnonHugePages:    366592 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 22:44:17