Trace number 4391867

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 2400.2

General information on the benchmark

NamePseudoBoolean/PseudoBoolean-dec-spba/
Pb-BeauxArts-K67.xml
MD5SUM4516aa109e121890953f360029c48088
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 benchmark165.471
Satisfiable
(Un)Satisfiability was proved
Number of variables3685
Number of constraints3821
Number of domains1
Minimum domain size2
Maximum domain size2
Distribution of domain sizes[{"size":2,"count":3685}]
Minimum variable degree3
Maximum variable degree9
Distribution of variable degrees[{"degree":3,"count":1},{"degree":4,"count":127},{"degree":5,"count":550},{"degree":6,"count":1960},{"degree":7,"count":590},{"degree":8,"count":327},{"degree":9,"count":130}]
Minimum constraint arity1
Maximum constraint arity67
Distribution of constraint arities[{"arity":1,"count":2},{"arity":2,"count":660},{"arity":3,"count":1914},{"arity":4,"count":594},{"arity":5,"count":330},{"arity":6,"count":132},{"arity":55,"count":134},{"arity":67,"count":55}]
Number of extensional constraints0
Number of intensional constraints0
Distribution of constraint types[{"type":"sum","count":3821}]
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 (9111 MiB free)
  memory of node 1: 16384 MiB (15110 MiB free)
  node distances:
     10  21
     21  10

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4391867-1568316497/watcher-4391867-1568316497 -o /tmp/evaluation-result-4391867-1568316497/solver-4391867-1568316497 -C 2400 -W 2500 -M 15500 --bin-var /tmp/runsolver-exch-node139-1568306093-23617 --watchdog 2560 miniBTD 2400 HOME/instance-4391867-1568316497.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
Current StackSize limit: 8192 KiB

solver pid=25402, runsolver pid=25395

[startup+0.100111 s]*
/proc/loadavg: 2.00 2.01 2.05 4/197 25403
/proc/meminfo: memFree=24796220/32770624 swapFree=66901264/67108860
[pid=25402] ppid=25395 vsize=30184 memory=6300 CPUtime=0.1 cores=0,2,4,6
/proc/25402/stat : 25402 (miniBTD) R 25395 25402 23586 0 -1 4202496 1781 0 0 0 10 0 0 0 20 0 1 0 407917340 30908416 1575 33554432000 4194304 5326806 140721477542720 140721477539368 140438327999294 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 7427920 7432256 14098432 140721477551136 140721477551216 140721477551216 140721477554125 0
/proc/25402/statm: 7546 1575 597 277 0 1067 0
Current children cumulated CPU time: 0.1 s
Current children cumulated vsize: 30184 KiB
Current children cumulated memory: 6300 KiB

[startup+0.209635 s]*
/proc/loadavg: 2.00 2.01 2.05 4/197 25403
/proc/meminfo: memFree=24795476/32770624 swapFree=66901264/67108860
[pid=25402] ppid=25395 vsize=30576 memory=6872 CPUtime=0.21 cores=0,2,4,6
/proc/25402/stat : 25402 (miniBTD) R 25395 25402 23586 0 -1 4202496 1893 0 0 0 21 0 0 0 20 0 1 0 407917340 31309824 1718 33554432000 4194304 5326806 140721477542720 140721477539368 4236164 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 7427920 7432256 14098432 140721477551136 140721477551216 140721477551216 140721477554125 0
/proc/25402/statm: 7644 1718 597 277 0 1165 0
Current children cumulated CPU time: 0.21 s
Current children cumulated vsize: 30576 KiB
Current children cumulated memory: 6872 KiB

[startup+0.309099 s]*
/proc/loadavg: 2.00 2.01 2.05 4/197 25403
/proc/meminfo: memFree=24794856/32770624 swapFree=66901264/67108860
[pid=25402] ppid=25395 vsize=31220 memory=7536 CPUtime=0.31 cores=0,2,4,6
/proc/25402/stat : 25402 (miniBTD) R 25395 25402 23586 0 -1 4202496 2066 0 0 0 31 0 0 0 20 0 1 0 407917340 31969280 1884 33554432000 4194304 5326806 140721477542720 140721477537336 140438328003557 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 7427920 7432256 14098432 140721477551136 140721477551216 140721477551216 140721477554125 0
/proc/25402/statm: 7805 1884 601 277 0 1326 0
Current children cumulated CPU time: 0.31 s
Current children cumulated vsize: 31220 KiB
Current children cumulated memory: 7536 KiB

[startup+0.700229 s]
/proc/loadavg: 2.00 2.01 2.05 4/197 25403
/proc/meminfo: memFree=24792228/32770624 swapFree=66901264/67108860
[pid=25402] ppid=25395 vsize=33824 memory=10140 CPUtime=0.69 cores=0,2,4,6
/proc/25402/stat : 25402 (miniBTD) R 25395 25402 23586 0 -1 4202496 2707 0 0 0 69 0 0 0 20 0 1 0 407917340 34635776 2535 33554432000 4194304 5326806 140721477542720 140721477537336 4236150 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 7427920 7432256 14098432 140721477551136 140721477551216 140721477551216 140721477554125 0
/proc/25402/statm: 8456 2535 601 277 0 1977 0
Current children cumulated CPU time: 0.69 s
Current children cumulated vsize: 33824 KiB
Current children cumulated memory: 10140 KiB

[startup+1.50026 s]
/proc/loadavg: 2.00 2.01 2.05 5/197 25403
/proc/meminfo: memFree=24770156/32770624 swapFree=66901264/67108860
[pid=25402] ppid=25395 vsize=53388 memory=29380 CPUtime=1.49 cores=0,2,4,6
/proc/25402/stat : 25402 (miniBTD) R 25395 25402 23586 0 -1 4202496 7551 0 0 0 148 1 0 0 20 0 1 0 407917340 54669312 7345 33554432000 4194304 5326806 140721477542720 140721477537336 4432694 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 7427920 7432256 14098432 140721477551136 140721477551216 140721477551216 140721477554125 0
/proc/25402/statm: 13347 7345 645 277 0 6868 0
Current children cumulated CPU time: 1.49 s
Current children cumulated vsize: 53388 KiB
Current children cumulated memory: 29380 KiB

[startup+3.10922 s]
/proc/loadavg: 2.00 2.01 2.05 4/197 25410
/proc/meminfo: memFree=24742588/32770624 swapFree=66901264/67108860
[pid=25402] ppid=25395 vsize=53388 memory=29620 CPUtime=3.1 cores=0,2,4,6
/proc/25402/stat : 25402 (miniBTD) R 25395 25402 23586 0 -1 4202496 9764 0 0 0 308 2 0 0 20 0 1 0 407917340 54669312 7405 33554432000 4194304 5326806 140721477542720 140721477541928 4274241 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 7427920 7432256 14098432 140721477551136 140721477551216 140721477551216 140721477554125 0
/proc/25402/statm: 13347 7405 655 277 0 6868 0
Current children cumulated CPU time: 3.1 s
Current children cumulated vsize: 53388 KiB
Current children cumulated memory: 29620 KiB

[startup+6.30027 s]
/proc/loadavg: 2.00 2.01 2.05 4/197 25410
/proc/meminfo: memFree=24742008/32770624 swapFree=66901264/67108860
[pid=25402] ppid=25395 vsize=53512 memory=29736 CPUtime=6.28 cores=0,2,4,6
/proc/25402/stat : 25402 (miniBTD) R 25395 25402 23586 0 -1 4202496 12007 0 0 0 626 2 0 0 20 0 1 0 407917340 54796288 7434 33554432000 4194304 5326806 140721477542720 140721477541928 4426488 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 7427920 7432256 14098432 140721477551136 140721477551216 140721477551216 140721477554125 0
/proc/25402/statm: 13378 7434 655 277 0 6899 0
Current children cumulated CPU time: 6.28 s
Current children cumulated vsize: 53512 KiB
Current children cumulated memory: 29736 KiB

[startup+12.7002 s]
/proc/loadavg: 2.00 2.01 2.05 4/197 25411
/proc/meminfo: memFree=24741876/32770624 swapFree=66901264/67108860
[pid=25402] ppid=25395 vsize=53644 memory=29932 CPUtime=12.69 cores=0,2,4,6
/proc/25402/stat : 25402 (miniBTD) R 25395 25402 23586 0 -1 4202496 14316 0 0 0 1263 6 0 0 20 0 1 0 407917340 54931456 7483 33554432000 4194304 5326806 140721477542720 140721477541928 4432714 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 7427920 7432256 14098432 140721477551136 140721477551216 140721477551216 140721477554125 0
/proc/25402/statm: 13411 7483 655 277 0 6932 0
Current children cumulated CPU time: 12.69 s
Current children cumulated vsize: 53644 KiB
Current children cumulated memory: 29932 KiB

[startup+25.5003 s]
/proc/loadavg: 2.00 2.01 2.05 5/197 25413
/proc/meminfo: memFree=24741180/32770624 swapFree=66901264/67108860
[pid=25402] ppid=25395 vsize=53772 memory=30072 CPUtime=25.49 cores=0,2,4,6
/proc/25402/stat : 25402 (miniBTD) R 25395 25402 23586 0 -1 4202496 18853 0 0 0 2539 10 0 0 20 0 1 0 407917340 55062528 7518 33554432000 4194304 5326806 140721477542720 140721477541928 4432726 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 7427920 7432256 14098432 140721477551136 140721477551216 140721477551216 140721477554125 0
/proc/25402/statm: 13443 7518 655 277 0 6964 0
Current children cumulated CPU time: 25.49 s
Current children cumulated vsize: 53772 KiB
Current children cumulated memory: 30072 KiB

[startup+51.1092 s]
/proc/loadavg: 2.00 2.01 2.05 4/197 25413
/proc/meminfo: memFree=24740008/32770624 swapFree=66901264/67108860
[pid=25402] ppid=25395 vsize=53904 memory=30132 CPUtime=51.08 cores=0,2,4,6
/proc/25402/stat : 25402 (miniBTD) R 25395 25402 23586 0 -1 4202496 21263 0 0 0 5091 17 0 0 20 0 1 0 407917340 55197696 7533 33554432000 4194304 5326806 140721477542720 140721477541928 4432692 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 7427920 7432256 14098432 140721477551136 140721477551216 140721477551216 140721477554125 0
/proc/25402/statm: 13476 7533 655 277 0 6997 0
Current children cumulated CPU time: 51.08 s
Current children cumulated vsize: 53904 KiB
Current children cumulated memory: 30132 KiB

[startup+102.3 s]
/proc/loadavg: 2.05 2.03 2.05 5/197 25417
/proc/meminfo: memFree=24739856/32770624 swapFree=66901264/67108860
[pid=25402] ppid=25395 vsize=53904 memory=30488 CPUtime=102.28 cores=0,2,4,6
/proc/25402/stat : 25402 (miniBTD) R 25395 25402 23586 0 -1 4202496 21357 0 0 0 10194 34 0 0 20 0 1 0 407917340 55197696 7622 33554432000 4194304 5326806 140721477542720 140721477541928 140438328267132 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 7427920 7432256 14098432 140721477551136 140721477551216 140721477551216 140721477554125 0
/proc/25402/statm: 13476 7622 655 277 0 6997 0
Current children cumulated CPU time: 102.28 s
Current children cumulated vsize: 53904 KiB
Current children cumulated memory: 30488 KiB

[startup+162.3 s]
/proc/loadavg: 2.06 2.04 2.05 5/197 25423
/proc/meminfo: memFree=24739232/32770624 swapFree=66901264/67108860
[pid=25402] ppid=25395 vsize=54040 memory=30512 CPUtime=162.27 cores=0,2,4,6
/proc/25402/stat : 25402 (miniBTD) R 25395 25402 23586 0 -1 4202496 21501 0 0 0 16177 50 0 0 20 0 1 0 407917340 55336960 7628 33554432000 4194304 5326806 140721477542720 140721477541928 4432694 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 7427920 7432256 14098432 140721477551136 140721477551216 140721477551216 140721477554125 0
/proc/25402/statm: 13510 7628 655 277 0 7031 0
Current children cumulated CPU time: 162.27 s
Current children cumulated vsize: 54040 KiB
Current children cumulated memory: 30512 KiB

[startup+222.3 s]
/proc/loadavg: 2.02 2.03 2.05 5/197 25427
/proc/meminfo: memFree=24739096/32770624 swapFree=66901264/67108860
[pid=25402] ppid=25395 vsize=54040 memory=30580 CPUtime=222.27 cores=0,2,4,6
/proc/25402/stat : 25402 (miniBTD) R 25395 25402 23586 0 -1 4202496 21597 0 0 0 22157 70 0 0 20 0 1 0 407917340 55336960 7645 33554432000 4194304 5326806 140721477542720 140721477541928 4432692 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 7427920 7432256 14098432 140721477551136 140721477551216 140721477551216 140721477554125 0
/proc/25402/statm: 13510 7645 655 277 0 7031 0
Current children cumulated CPU time: 222.27 s
Current children cumulated vsize: 54040 KiB
Current children cumulated memory: 30580 KiB

[startup+282.3 s]
/proc/loadavg: 2.01 2.03 2.05 5/197 25431
/proc/meminfo: memFree=24739156/32770624 swapFree=66901264/67108860
[pid=25402] ppid=25395 vsize=54168 memory=30664 CPUtime=282.26 cores=0,2,4,6
/proc/25402/stat : 25402 (miniBTD) R 25395 25402 23586 0 -1 4202496 21741 0 0 0 28137 89 0 0 20 0 1 0 407917340 55468032 7666 33554432000 4194304 5326806 140721477542720 140721477541928 4432742 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 7427920 7432256 14098432 140721477551136 140721477551216 140721477551216 140721477554125 0
/proc/25402/statm: 13542 7666 655 277 0 7063 0
Current children cumulated CPU time: 282.26 s
Current children cumulated vsize: 54168 KiB
Current children cumulated memory: 30664 KiB

[startup+342.3 s]
/proc/loadavg: 2.00 2.02 2.05 5/197 25437
/proc/meminfo: memFree=24738912/32770624 swapFree=66901264/67108860
[pid=25402] ppid=25395 vsize=54168 memory=30664 CPUtime=342.26 cores=0,2,4,6
/proc/25402/stat : 25402 (miniBTD) R 25395 25402 23586 0 -1 4202496 21857 0 0 0 34115 111 0 0 20 0 1 0 407917340 55468032 7666 33554432000 4194304 5326806 140721477542720 140721477541928 140438328267132 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 7427920 7432256 14098432 140721477551136 140721477551216 140721477551216 140721477554125 0
/proc/25402/statm: 13542 7666 655 277 0 7063 0
Current children cumulated CPU time: 342.26 s
Current children cumulated vsize: 54168 KiB
Current children cumulated memory: 30664 KiB

[startup+402.3 s]
/proc/loadavg: 2.00 2.02 2.05 5/197 25441
/proc/meminfo: memFree=24738788/32770624 swapFree=66901264/67108860
[pid=25402] ppid=25395 vsize=54168 memory=30696 CPUtime=402.26 cores=0,2,4,6
/proc/25402/stat : 25402 (miniBTD) R 25395 25402 23586 0 -1 4202496 22015 0 0 0 40096 130 0 0 20 0 1 0 407917340 55468032 7674 33554432000 4194304 5326806 140721477542720 140721477541928 140438328267132 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 7427920 7432256 14098432 140721477551136 140721477551216 140721477551216 140721477554125 0
/proc/25402/statm: 13542 7674 657 277 0 7063 0
Current children cumulated CPU time: 402.26 s
Current children cumulated vsize: 54168 KiB
Current children cumulated memory: 30696 KiB

[startup+462.3 s]
/proc/loadavg: 2.00 2.01 2.05 5/197 25445
/proc/meminfo: memFree=24738696/32770624 swapFree=66901264/67108860
[pid=25402] ppid=25395 vsize=54168 memory=30748 CPUtime=462.25 cores=0,2,4,6
/proc/25402/stat : 25402 (miniBTD) R 25395 25402 23586 0 -1 4202496 22147 0 0 0 46078 147 0 0 20 0 1 0 407917340 55468032 7687 33554432000 4194304 5326806 140721477542720 140721477541928 140438337450503 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 7427920 7432256 14098432 140721477551136 140721477551216 140721477551216 140721477554125 0
/proc/25402/statm: 13542 7687 657 277 0 7063 0
Current children cumulated CPU time: 462.25 s
Current children cumulated vsize: 54168 KiB
Current children cumulated memory: 30748 KiB


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

/proc/25402/statm: 13575 7735 660 277 0 7096 0
Current children cumulated CPU time: 1602.18 s
Current children cumulated vsize: 54300 KiB
Current children cumulated memory: 30940 KiB

[startup+1662.3 s]
/proc/loadavg: 2.00 2.01 2.05 5/197 25556
/proc/meminfo: memFree=24738012/32770624 swapFree=66901264/67108860
[pid=25402] ppid=25395 vsize=54300 memory=30940 CPUtime=1662.18 cores=0,2,4,6
/proc/25402/stat : 25402 (miniBTD) R 25395 25402 23586 0 -1 4202496 25223 0 0 0 165699 519 0 0 20 0 1 0 407917340 55603200 7735 33554432000 4194304 5326806 140721477542720 140721477541928 4277952 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 7427920 7432256 14098432 140721477551136 140721477551216 140721477551216 140721477554125 0
/proc/25402/statm: 13575 7735 660 277 0 7096 0
Current children cumulated CPU time: 1662.18 s
Current children cumulated vsize: 54300 KiB
Current children cumulated memory: 30940 KiB

[startup+1722.3 s]
/proc/loadavg: 2.00 2.01 2.05 5/197 25561
/proc/meminfo: memFree=24737600/32770624 swapFree=66901264/67108860
[pid=25402] ppid=25395 vsize=54300 memory=30940 CPUtime=1722.18 cores=0,2,4,6
/proc/25402/stat : 25402 (miniBTD) R 25395 25402 23586 0 -1 4202496 25385 0 0 0 171681 537 0 0 20 0 1 0 407917340 55603200 7735 33554432000 4194304 5326806 140721477542720 140721477541928 140438328267132 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 7427920 7432256 14098432 140721477551136 140721477551216 140721477551216 140721477554125 0
/proc/25402/statm: 13575 7735 660 277 0 7096 0
Current children cumulated CPU time: 1722.18 s
Current children cumulated vsize: 54300 KiB
Current children cumulated memory: 30940 KiB

[startup+1782.3 s]
/proc/loadavg: 2.00 2.01 2.05 5/197 25567
/proc/meminfo: memFree=24737492/32770624 swapFree=66901264/67108860
[pid=25402] ppid=25395 vsize=54300 memory=30940 CPUtime=1782.17 cores=0,2,4,6
/proc/25402/stat : 25402 (miniBTD) R 25395 25402 23586 0 -1 4202496 25547 0 0 0 177662 555 0 0 20 0 1 0 407917340 55603200 7735 33554432000 4194304 5326806 140721477542720 140721477541928 4432692 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 7427920 7432256 14098432 140721477551136 140721477551216 140721477551216 140721477554125 0
/proc/25402/statm: 13575 7735 660 277 0 7096 0
Current children cumulated CPU time: 1782.17 s
Current children cumulated vsize: 54300 KiB
Current children cumulated memory: 30940 KiB

[startup+1842.3 s]
/proc/loadavg: 2.00 2.01 2.05 5/197 25578
/proc/meminfo: memFree=24737260/32770624 swapFree=66901264/67108860
[pid=25402] ppid=25395 vsize=54300 memory=30940 CPUtime=1842.16 cores=0,2,4,6
/proc/25402/stat : 25402 (miniBTD) R 25395 25402 23586 0 -1 4202496 25710 0 0 0 183642 574 0 0 20 0 1 0 407917340 55603200 7735 33554432000 4194304 5326806 140721477542720 140721477541928 4432692 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 7427920 7432256 14098432 140721477551136 140721477551216 140721477551216 140721477554125 0
/proc/25402/statm: 13575 7735 660 277 0 7096 0
Current children cumulated CPU time: 1842.16 s
Current children cumulated vsize: 54300 KiB
Current children cumulated memory: 30940 KiB

[startup+1902.3 s]
/proc/loadavg: 2.00 2.01 2.05 5/197 25604
/proc/meminfo: memFree=24737128/32770624 swapFree=66901264/67108860
[pid=25402] ppid=25395 vsize=54300 memory=30940 CPUtime=1902.16 cores=0,2,4,6
/proc/25402/stat : 25402 (miniBTD) R 25395 25402 23586 0 -1 4202496 25872 0 0 0 189623 593 0 0 20 0 1 0 407917340 55603200 7735 33554432000 4194304 5326806 140721477542720 140721477541928 140438328267132 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 7427920 7432256 14098432 140721477551136 140721477551216 140721477551216 140721477554125 0
/proc/25402/statm: 13575 7735 660 277 0 7096 0
Current children cumulated CPU time: 1902.16 s
Current children cumulated vsize: 54300 KiB
Current children cumulated memory: 30940 KiB

[startup+1962.3 s]
/proc/loadavg: 2.00 2.01 2.05 5/197 25610
/proc/meminfo: memFree=24736828/32770624 swapFree=66901264/67108860
[pid=25402] ppid=25395 vsize=54300 memory=30940 CPUtime=1962.16 cores=0,2,4,6
/proc/25402/stat : 25402 (miniBTD) R 25395 25402 23586 0 -1 4202496 26032 0 0 0 195605 611 0 0 20 0 1 0 407917340 55603200 7735 33554432000 4194304 5326806 140721477542720 140721477541928 4432714 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 7427920 7432256 14098432 140721477551136 140721477551216 140721477551216 140721477554125 0
/proc/25402/statm: 13575 7735 660 277 0 7096 0
Current children cumulated CPU time: 1962.16 s
Current children cumulated vsize: 54300 KiB
Current children cumulated memory: 30940 KiB

[startup+2022.3 s]
/proc/loadavg: 2.00 2.01 2.05 5/197 25614
/proc/meminfo: memFree=24736648/32770624 swapFree=66901264/67108860
[pid=25402] ppid=25395 vsize=54432 memory=30972 CPUtime=2022.16 cores=0,2,4,6
/proc/25402/stat : 25402 (miniBTD) R 25395 25402 23586 0 -1 4202496 26232 0 0 0 201586 630 0 0 20 0 1 0 407917340 55738368 7743 33554432000 4194304 5326806 140721477542720 140721477541928 140438328267132 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 7427920 7432256 14098432 140721477551136 140721477551216 140721477551216 140721477554125 0
/proc/25402/statm: 13608 7743 660 277 0 7129 0
Current children cumulated CPU time: 2022.16 s
Current children cumulated vsize: 54432 KiB
Current children cumulated memory: 30972 KiB

[startup+2082.3 s]
/proc/loadavg: 2.00 2.01 2.05 5/197 25618
/proc/meminfo: memFree=24736624/32770624 swapFree=66901264/67108860
[pid=25402] ppid=25395 vsize=54432 memory=30988 CPUtime=2082.15 cores=0,2,4,6
/proc/25402/stat : 25402 (miniBTD) R 25395 25402 23586 0 -1 4202496 26410 0 0 0 207568 647 0 0 20 0 1 0 407917340 55738368 7747 33554432000 4194304 5326806 140721477542720 140721477541928 4432738 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 7427920 7432256 14098432 140721477551136 140721477551216 140721477551216 140721477554125 0
/proc/25402/statm: 13608 7747 660 277 0 7129 0
Current children cumulated CPU time: 2082.15 s
Current children cumulated vsize: 54432 KiB
Current children cumulated memory: 30988 KiB

[startup+2142.3 s]
/proc/loadavg: 2.00 2.01 2.05 5/197 25624
/proc/meminfo: memFree=24736492/32770624 swapFree=66901264/67108860
[pid=25402] ppid=25395 vsize=54432 memory=30988 CPUtime=2142.15 cores=0,2,4,6
/proc/25402/stat : 25402 (miniBTD) R 25395 25402 23586 0 -1 4202496 26584 0 0 0 213544 671 0 0 20 0 1 0 407917340 55738368 7747 33554432000 4194304 5326806 140721477542720 140721477541928 4432703 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 7427920 7432256 14098432 140721477551136 140721477551216 140721477551216 140721477554125 0
/proc/25402/statm: 13608 7747 660 277 0 7129 0
Current children cumulated CPU time: 2142.15 s
Current children cumulated vsize: 54432 KiB
Current children cumulated memory: 30988 KiB

[startup+2202.3 s]
/proc/loadavg: 2.03 2.03 2.05 5/197 25628
/proc/meminfo: memFree=24736904/32770624 swapFree=66901264/67108860
[pid=25402] ppid=25395 vsize=54432 memory=30988 CPUtime=2202.14 cores=0,2,4,6
/proc/25402/stat : 25402 (miniBTD) R 25395 25402 23586 0 -1 4202496 26758 0 0 0 219523 691 0 0 20 0 1 0 407917340 55738368 7747 33554432000 4194304 5326806 140721477542720 140721477541928 4432694 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 7427920 7432256 14098432 140721477551136 140721477551216 140721477551216 140721477554125 0
/proc/25402/statm: 13608 7747 660 277 0 7129 0
Current children cumulated CPU time: 2202.14 s
Current children cumulated vsize: 54432 KiB
Current children cumulated memory: 30988 KiB

[startup+2262.3 s]
/proc/loadavg: 2.01 2.02 2.05 5/197 25632
/proc/meminfo: memFree=24737612/32770624 swapFree=66901264/67108860
[pid=25402] ppid=25395 vsize=54432 memory=30988 CPUtime=2262.14 cores=0,2,4,6
/proc/25402/stat : 25402 (miniBTD) R 25395 25402 23586 0 -1 4202496 26936 0 0 0 225501 713 0 0 20 0 1 0 407917340 55738368 7747 33554432000 4194304 5326806 140721477542720 140721477541928 4432694 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 7427920 7432256 14098432 140721477551136 140721477551216 140721477551216 140721477554125 0
/proc/25402/statm: 13608 7747 660 277 0 7129 0
Current children cumulated CPU time: 2262.14 s
Current children cumulated vsize: 54432 KiB
Current children cumulated memory: 30988 KiB

[startup+2322.3 s]
/proc/loadavg: 2.00 2.01 2.05 5/197 25638
/proc/meminfo: memFree=24737296/32770624 swapFree=66901264/67108860
[pid=25402] ppid=25395 vsize=54432 memory=30988 CPUtime=2322.14 cores=0,2,4,6
/proc/25402/stat : 25402 (miniBTD) R 25395 25402 23586 0 -1 4202496 27113 0 0 0 231479 735 0 0 20 0 1 0 407917340 55738368 7747 33554432000 4194304 5326806 140721477542720 140721477541928 140438328267132 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 7427920 7432256 14098432 140721477551136 140721477551216 140721477551216 140721477554125 0
/proc/25402/statm: 13608 7747 660 277 0 7129 0
Current children cumulated CPU time: 2322.14 s
Current children cumulated vsize: 54432 KiB
Current children cumulated memory: 30988 KiB

[startup+2382.3 s]
/proc/loadavg: 2.00 2.01 2.05 5/197 25642
/proc/meminfo: memFree=24737440/32770624 swapFree=66901264/67108860
[pid=25402] ppid=25395 vsize=54432 memory=30988 CPUtime=2382.13 cores=0,2,4,6
/proc/25402/stat : 25402 (miniBTD) R 25395 25402 23586 0 -1 4202496 27288 0 0 0 237455 758 0 0 20 0 1 0 407917340 55738368 7747 33554432000 4194304 5326806 140721477542720 140721477541928 4432726 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 7427920 7432256 14098432 140721477551136 140721477551216 140721477551216 140721477554125 0
/proc/25402/statm: 13608 7747 660 277 0 7129 0
Current children cumulated CPU time: 2382.13 s
Current children cumulated vsize: 54432 KiB
Current children cumulated memory: 30988 KiB



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+2400.2 s]
/proc/loadavg: 2.00 2.01 2.05 5/197 25642
/proc/meminfo: memFree=24737256/32770624 swapFree=66901264/67108860
[pid=25402] ppid=25395 vsize=54432 memory=30988 CPUtime=2400.03 cores=0,2,4,6
/proc/25402/stat : 25402 (miniBTD) R 25395 25402 23586 0 -1 4202496 27459 0 0 0 239237 766 0 0 20 0 1 0 407917340 55738368 7747 33554432000 4194304 5326806 140721477542720 140721477541928 4274254 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 7427920 7432256 14098432 140721477551136 140721477551216 140721477551216 140721477554125 0
/proc/25402/statm: 13608 7747 660 277 0 7129 0
Current children cumulated CPU time: 2400.03 s
Current children cumulated vsize: 54432 KiB
Current children cumulated memory: 30988 KiB

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

[startup+2400.2 s]
# the end of solver process 25402 was just reported to runsolver
# cumulated CPU time of all completed processes:  user=2392.38 s, system=7.66552 s

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 2400.2
CPU time (s): 2400.04
CPU user time (s): 2392.38
CPU system time (s): 7.66552
CPU usage (%): 99.9934
Max. virtual memory (cumulated for all children) (KiB): 54432
Max. memory (cumulated for all children) (KiB): 30988

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2392.38
system time used= 7.66552
maximum resident set size= 30988
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 27459
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= 12
involuntary context switches= 3060


# summary of solver processes directly reported to runsolver:
#   pid: 25402
#   total CPU time (s): 2400.04
#   total CPU user time (s): 2392.38
#   total CPU system time (s): 7.66552

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 8.53979 second user time and 16.3455 second system time

The end

Launcher Data 

Begin job on node139 at 2019-09-12 21:29:59
IDJOB=4391867
IDBENCH=134822
IDSOLVER=2836
FILE ID=node139/4391867-1568316497
RUNJOBID= node139-1568306093-23617
PBS_JOBID= 21701118
Free space on /tmp= 55336 MiB

SOLVER NAME= miniBTD 19.06.16
BENCH NAME= XCSP17/PseudoBoolean/PseudoBoolean-dec-spba/Pb-BeauxArts-K67.xml
COMMAND LINE= miniBTD TIMELIMIT BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4391867-1568316497/watcher-4391867-1568316497 -o /tmp/evaluation-result-4391867-1568316497/solver-4391867-1568316497 -C 2400 -W 2500 -M 15500 --bin-var /tmp/runsolver-exch-node139-1568306093-23617 --watchdog 2560  miniBTD 2400 HOME/instance-4391867-1568316497.xml

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

MD5SUM BENCH= 4516aa109e121890953f360029c48088
RANDOM SEED=1625913993

node139.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	: 5333.57
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	: 5333.57
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	: 5333.57
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	: 5333.57
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:        24805264 kB
MemAvailable:   31757908 kB
Buffers:          113928 kB
Cached:          7001876 kB
SwapCached:       105664 kB
Active:           680276 kB
Inactive:        6543940 kB
Active(anon):       4140 kB
Inactive(anon):   145092 kB
Active(file):     676136 kB
Inactive(file):  6398848 kB
Unevictable:      108960 kB
Mlocked:          108960 kB
SwapTotal:      67108860 kB
SwapFree:       66901264 kB
Dirty:             16112 kB
Writeback:             0 kB
AnonPages:        120836 kB
Mapped:            42384 kB
Shmem:             32204 kB
Slab:             336312 kB
SReclaimable:     306120 kB
SUnreclaim:        30192 kB
KernelStack:        3520 kB
PageTables:         5208 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83494172 kB
Committed_AS:     492408 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      350232 kB
VmallocChunk:   34341910524 kB
HardwareCorrupted:     0 kB
AnonHugePages:     75776 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
DirectMap4k:      107904 kB
DirectMap2M:    33437696 kB

Free space on /tmp at the end= 55320 MiB
End job on node139 at 2019-09-12 22:09:59