Trace number 4391864

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) 2400.02 2399.9

General information on the benchmark

NamePseudoBoolean/PseudoBoolean-dec-sptate/
Pb-Tate-K104.xml
MD5SUM6ed29f3170f2d24d94b936f24e5b4a9d
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 benchmark110.658
Satisfiable
(Un)Satisfiability was proved
Number of variables7072
Number of constraints7282
Number of domains1
Minimum domain size2
Maximum domain size2
Distribution of domain sizes[{"size":2,"count":7072}]
Minimum variable degree3
Maximum variable degree10
Distribution of variable degrees[{"degree":3,"count":1},{"degree":4,"count":181},{"degree":5,"count":1252},{"degree":6,"count":2771},{"degree":7,"count":1740},{"degree":8,"count":717},{"degree":9,"count":206},{"degree":10,"count":204}]
Minimum constraint arity1
Maximum constraint arity104
Distribution of constraint arities[{"arity":1,"count":2},{"arity":2,"count":1339},{"arity":3,"count":2781},{"arity":4,"count":1854},{"arity":5,"count":618},{"arity":6,"count":206},{"arity":7,"count":206},{"arity":68,"count":208},{"arity":104,"count":68}]
Number of extensional constraints0
Number of intensional constraints0
Distribution of constraint types[{"type":"sum","count":7282}]
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 (15378 MiB free)
  memory of node 1: 16384 MiB (15642 MiB free)
  node distances:
     10  21
     21  10

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4391864-1568318711/watcher-4391864-1568318711 -o /tmp/evaluation-result-4391864-1568318711/solver-4391864-1568318711 -C 2400 -W 2500 -M 15500 --bin-var /tmp/runsolver-exch-node102-1568301861-12434 --watchdog 2560 miniBTD 2400 HOME/instance-4391864-1568318711.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=14962, runsolver pid=14959
Current StackSize limit: 8192 KiB


[startup+0.1002 s]*
/proc/loadavg: 2.00 2.03 2.07 3/201 14976
/proc/meminfo: memFree=31743964/32770624 swapFree=66993396/67108860
[pid=14962] ppid=14959 vsize=33068 memory=9324 CPUtime=0.1 cores=0,2,4,6
/proc/14962/stat : 14962 (miniBTD) R 14959 14962 12403 0 -1 4202496 2500 0 0 0 10 0 0 0 20 0 1 0 408122527 33861632 2331 33554432000 4194304 5326806 140726437790224 140726437786872 140286398345809 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 7427920 7432256 8712192 140726437798944 140726437799024 140726437799024 140726437801933 0
/proc/14962/statm: 8267 2331 597 277 0 1788 0
Current children cumulated CPU time: 0.1 s
Current children cumulated vsize: 33068 KiB
Current children cumulated memory: 9324 KiB

[startup+0.209846 s]*
/proc/loadavg: 2.00 2.03 2.07 3/201 14977
/proc/meminfo: memFree=31742972/32770624 swapFree=66993396/67108860
[pid=14962] ppid=14959 vsize=33332 memory=9588 CPUtime=0.21 cores=0,2,4,6
/proc/14962/stat : 14962 (miniBTD) R 14959 14962 12403 0 -1 4202496 2571 0 0 0 21 0 0 0 20 0 1 0 408122527 34131968 2397 33554432000 4194304 5326806 140726437790224 140726437786872 4236360 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 7427920 7432256 8712192 140726437798944 140726437799024 140726437799024 140726437801933 0
/proc/14962/statm: 8333 2397 597 277 0 1854 0
Current children cumulated CPU time: 0.21 s
Current children cumulated vsize: 33332 KiB
Current children cumulated memory: 9588 KiB

[startup+0.30923 s]*
/proc/loadavg: 2.00 2.03 2.07 3/201 14977
/proc/meminfo: memFree=31742228/32770624 swapFree=66993396/67108860
[pid=14962] ppid=14959 vsize=33464 memory=9588 CPUtime=0.31 cores=0,2,4,6
/proc/14962/stat : 14962 (miniBTD) R 14959 14962 12403 0 -1 4202496 2614 0 0 0 31 0 0 0 20 0 1 0 408122527 34267136 2397 33554432000 4194304 5326806 140726437790224 140726437786872 4236478 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 7427920 7432256 8712192 140726437798944 140726437799024 140726437799024 140726437801933 0
/proc/14962/statm: 8366 2397 597 277 0 1887 0
Current children cumulated CPU time: 0.31 s
Current children cumulated vsize: 33464 KiB
Current children cumulated memory: 9588 KiB

[startup+0.700338 s]
/proc/loadavg: 2.00 2.03 2.07 3/201 14977
/proc/meminfo: memFree=31741800/32770624 swapFree=66993396/67108860
[pid=14962] ppid=14959 vsize=34388 memory=10380 CPUtime=0.69 cores=0,2,4,6
/proc/14962/stat : 14962 (miniBTD) R 14959 14962 12403 0 -1 4202496 2820 0 0 0 69 0 0 0 20 0 1 0 408122527 35213312 2595 33554432000 4194304 5326806 140726437790224 140726437784440 4236164 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 7427920 7432256 8712192 140726437798944 140726437799024 140726437799024 140726437801933 0
/proc/14962/statm: 8597 2595 597 277 0 2118 0
Current children cumulated CPU time: 0.69 s
Current children cumulated vsize: 34388 KiB
Current children cumulated memory: 10380 KiB

[startup+1.50034 s]
/proc/loadavg: 1.92 2.01 2.06 3/201 14977
/proc/meminfo: memFree=31739196/32770624 swapFree=66993396/67108860
[pid=14962] ppid=14959 vsize=37164 memory=13412 CPUtime=1.49 cores=0,2,4,6
/proc/14962/stat : 14962 (miniBTD) R 14959 14962 12403 0 -1 4202496 3519 0 0 0 149 0 0 0 20 0 1 0 408122527 38055936 3353 33554432000 4194304 5326806 140726437790224 140726437784840 4236296 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 7427920 7432256 8712192 140726437798944 140726437799024 140726437799024 140726437801933 0
/proc/14962/statm: 9291 3353 601 277 0 2812 0
Current children cumulated CPU time: 1.49 s
Current children cumulated vsize: 37164 KiB
Current children cumulated memory: 13412 KiB

[startup+3.10958 s]
/proc/loadavg: 1.92 2.01 2.06 3/201 14977
/proc/meminfo: memFree=31724748/32770624 swapFree=66993396/67108860
[pid=14962] ppid=14959 vsize=42200 memory=18344 CPUtime=3.1 cores=0,2,4,6
/proc/14962/stat : 14962 (miniBTD) R 14959 14962 12403 0 -1 4202496 7305 0 0 0 310 0 0 0 20 0 1 0 408122527 43212800 4586 33554432000 4194304 5326806 140726437790224 140726437784840 4236346 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 7427920 7432256 8712192 140726437798944 140726437799024 140726437799024 140726437801933 0
/proc/14962/statm: 10550 4586 601 277 0 4071 0
Current children cumulated CPU time: 3.1 s
Current children cumulated vsize: 42200 KiB
Current children cumulated memory: 18344 KiB

[startup+6.30039 s]
/proc/loadavg: 1.93 2.01 2.06 3/200 14977
/proc/meminfo: memFree=31624480/32770624 swapFree=66993396/67108860
[pid=14962] ppid=14959 vsize=92092 memory=67904 CPUtime=6.29 cores=0,2,4,6
/proc/14962/stat : 14962 (miniBTD) R 14959 14962 12403 0 -1 4202496 24380 0 0 0 626 3 0 0 20 0 1 0 408122527 94302208 16976 33554432000 4194304 5326806 140726437790224 140726437789432 140286397776252 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 7427920 7432256 8712192 140726437798944 140726437799024 140726437799024 140726437801933 0
/proc/14962/statm: 23023 16976 645 277 0 16544 0
Current children cumulated CPU time: 6.29 s
Current children cumulated vsize: 92092 KiB
Current children cumulated memory: 67904 KiB

[startup+12.7004 s]
/proc/loadavg: 1.93 2.01 2.06 3/200 14977
/proc/meminfo: memFree=31623844/32770624 swapFree=66993396/67108860
[pid=14962] ppid=14959 vsize=92092 memory=68020 CPUtime=12.68 cores=0,2,4,6
/proc/14962/stat : 14962 (miniBTD) R 14959 14962 12403 0 -1 4202496 28381 0 0 0 1264 4 0 0 20 0 1 0 408122527 94302208 17005 33554432000 4194304 5326806 140726437790224 140726437789432 4427620 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 7427920 7432256 8712192 140726437798944 140726437799024 140726437799024 140726437801933 0
/proc/14962/statm: 23023 17005 655 277 0 16544 0
Current children cumulated CPU time: 12.68 s
Current children cumulated vsize: 92092 KiB
Current children cumulated memory: 68020 KiB

[startup+25.5004 s]
/proc/loadavg: 1.95 2.01 2.06 3/200 14977
/proc/meminfo: memFree=31623392/32770624 swapFree=66993396/67108860
[pid=14962] ppid=14959 vsize=92760 memory=68632 CPUtime=25.49 cores=0,2,4,6
/proc/14962/stat : 14962 (miniBTD) R 14959 14962 12403 0 -1 4202496 29444 0 0 0 2542 7 0 0 20 0 1 0 408122527 94986240 17158 33554432000 4194304 5326806 140726437790224 140726437789432 4432694 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 7427920 7432256 8712192 140726437798944 140726437799024 140726437799024 140726437801933 0
/proc/14962/statm: 23190 17158 655 277 0 16711 0
Current children cumulated CPU time: 25.49 s
Current children cumulated vsize: 92760 KiB
Current children cumulated memory: 68632 KiB

[startup+51.1096 s]
/proc/loadavg: 1.97 2.01 2.06 3/199 14979
/proc/meminfo: memFree=31622516/32770624 swapFree=66993396/67108860
[pid=14962] ppid=14959 vsize=93276 memory=69016 CPUtime=51.09 cores=0,2,4,6
/proc/14962/stat : 14962 (miniBTD) R 14959 14962 12403 0 -1 4202496 30220 0 0 0 5097 12 0 0 20 0 1 0 408122527 95514624 17254 33554432000 4194304 5326806 140726437790224 140726437789432 140286397776252 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 7427920 7432256 8712192 140726437798944 140726437799024 140726437799024 140726437801933 0
/proc/14962/statm: 23319 17254 657 277 0 16840 0
Current children cumulated CPU time: 51.09 s
Current children cumulated vsize: 93276 KiB
Current children cumulated memory: 69016 KiB

[startup+102.3 s]
/proc/loadavg: 1.99 2.01 2.05 3/199 14983
/proc/meminfo: memFree=31620820/32770624 swapFree=66993396/67108860
[pid=14962] ppid=14959 vsize=93816 memory=69724 CPUtime=102.29 cores=0,2,4,6
/proc/14962/stat : 14962 (miniBTD) R 14959 14962 12403 0 -1 4202496 31057 0 0 0 10206 23 0 0 20 0 1 0 408122527 96067584 17431 33554432000 4194304 5326806 140726437790224 140726437789432 4630193 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 7427920 7432256 8712192 140726437798944 140726437799024 140726437799024 140726437801933 0
/proc/14962/statm: 23454 17431 657 277 0 16975 0
Current children cumulated CPU time: 102.29 s
Current children cumulated vsize: 93816 KiB
Current children cumulated memory: 69724 KiB

[startup+162.3 s]
/proc/loadavg: 1.95 1.99 2.05 3/199 14987
/proc/meminfo: memFree=31619596/32770624 swapFree=66993396/67108860
[pid=14962] ppid=14959 vsize=94108 memory=70016 CPUtime=162.28 cores=0,2,4,6
/proc/14962/stat : 14962 (miniBTD) R 14959 14962 12403 0 -1 4202496 31845 0 0 0 16193 35 0 0 20 0 1 0 408122527 96366592 17504 33554432000 4194304 5326806 140726437790224 140726437789432 4432694 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 7427920 7432256 8712192 140726437798944 140726437799024 140726437799024 140726437801933 0
/proc/14962/statm: 23527 17504 657 277 0 17048 0
Current children cumulated CPU time: 162.28 s
Current children cumulated vsize: 94108 KiB
Current children cumulated memory: 70016 KiB

[startup+222.3 s]
/proc/loadavg: 1.98 1.99 2.05 3/199 14991
/proc/meminfo: memFree=31618252/32770624 swapFree=66993396/67108860
[pid=14962] ppid=14959 vsize=94240 memory=70712 CPUtime=222.29 cores=0,2,4,6
/proc/14962/stat : 14962 (miniBTD) R 14959 14962 12403 0 -1 4202496 32624 0 0 0 22182 47 0 0 20 0 1 0 408122527 96501760 17678 33554432000 4194304 5326806 140726437790224 140726437789432 4432688 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 7427920 7432256 8712192 140726437798944 140726437799024 140726437799024 140726437801933 0
/proc/14962/statm: 23560 17678 657 277 0 17081 0
Current children cumulated CPU time: 222.29 s
Current children cumulated vsize: 94240 KiB
Current children cumulated memory: 70712 KiB

[startup+282.3 s]
/proc/loadavg: 1.99 1.99 2.05 3/199 14997
/proc/meminfo: memFree=31618804/32770624 swapFree=66993396/67108860
[pid=14962] ppid=14959 vsize=94240 memory=70712 CPUtime=282.29 cores=0,2,4,6
/proc/14962/stat : 14962 (miniBTD) R 14959 14962 12403 0 -1 4202496 33103 0 0 0 28172 57 0 0 20 0 1 0 408122527 96501760 17678 33554432000 4194304 5326806 140726437790224 140726437789432 140286397776252 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 7427920 7432256 8712192 140726437798944 140726437799024 140726437799024 140726437801933 0
/proc/14962/statm: 23560 17678 657 277 0 17081 0
Current children cumulated CPU time: 282.29 s
Current children cumulated vsize: 94240 KiB
Current children cumulated memory: 70712 KiB

[startup+342.3 s]
/proc/loadavg: 2.00 1.99 2.05 3/199 15008
/proc/meminfo: memFree=31616412/32770624 swapFree=66993404/67108860
[pid=14962] ppid=14959 vsize=94516 memory=70888 CPUtime=342.3 cores=0,2,4,6
/proc/14962/stat : 14962 (miniBTD) R 14959 14962 12403 0 -1 4202496 33208 0 0 0 34161 69 0 0 20 0 1 0 408122527 96784384 17722 33554432000 4194304 5326806 140726437790224 140726437789432 4432694 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 7427920 7432256 8712192 140726437798944 140726437799024 140726437799024 140726437801933 0
/proc/14962/statm: 23629 17722 657 277 0 17150 0
Current children cumulated CPU time: 342.3 s
Current children cumulated vsize: 94516 KiB
Current children cumulated memory: 70888 KiB

[startup+402.3 s]
/proc/loadavg: 2.00 1.99 2.05 3/199 15012
/proc/meminfo: memFree=31616664/32770624 swapFree=66993404/67108860
[pid=14962] ppid=14959 vsize=94516 memory=70900 CPUtime=402.3 cores=0,2,4,6
/proc/14962/stat : 14962 (miniBTD) R 14959 14962 12403 0 -1 4202496 33694 0 0 0 40143 87 0 0 20 0 1 0 408122527 96784384 17725 33554432000 4194304 5326806 140726437790224 140726437789432 4432703 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 7427920 7432256 8712192 140726437798944 140726437799024 140726437799024 140726437801933 0
/proc/14962/statm: 23629 17725 657 277 0 17150 0
Current children cumulated CPU time: 402.3 s
Current children cumulated vsize: 94516 KiB
Current children cumulated memory: 70900 KiB

[startup+462.3 s]
/proc/loadavg: 2.00 1.99 2.05 3/199 15018
/proc/meminfo: memFree=31617160/32770624 swapFree=66993404/67108860
[pid=14962] ppid=14959 vsize=94516 memory=70900 CPUtime=462.3 cores=0,2,4,6
/proc/14962/stat : 14962 (miniBTD) R 14959 14962 12403 0 -1 4202496 33695 0 0 0 46125 105 0 0 20 0 1 0 408122527 96784384 17725 33554432000 4194304 5326806 140726437790224 140726437789432 140286406959628 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 7427920 7432256 8712192 140726437798944 140726437799024 140726437799024 140726437801933 0
/proc/14962/statm: 23629 17725 657 277 0 17150 0
Current children cumulated CPU time: 462.3 s
Current children cumulated vsize: 94516 KiB
Current children cumulated memory: 70900 KiB


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

/proc/14962/statm: 23846 17896 657 277 0 17367 0
Current children cumulated CPU time: 1662.37 s
Current children cumulated vsize: 95384 KiB
Current children cumulated memory: 71584 KiB

[startup+1722.3 s]
/proc/loadavg: 2.00 2.06 2.07 3/200 15134
/proc/meminfo: memFree=31615552/32770624 swapFree=66993444/67108860
[pid=14962] ppid=14959 vsize=95384 memory=71784 CPUtime=1722.37 cores=0,2,4,6
/proc/14962/stat : 14962 (miniBTD) R 14959 14962 12403 0 -1 4202496 38695 0 0 0 171907 330 0 0 20 0 1 0 408122527 97673216 17946 33554432000 4194304 5326806 140726437790224 140726437789432 140286397776252 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 7427920 7432256 8712192 140726437798944 140726437799024 140726437799024 140726437801933 0
/proc/14962/statm: 23846 17946 657 277 0 17367 0
Current children cumulated CPU time: 1722.37 s
Current children cumulated vsize: 95384 KiB
Current children cumulated memory: 71784 KiB

[startup+1782.3 s]
/proc/loadavg: 2.00 2.05 2.06 3/200 15138
/proc/meminfo: memFree=31615200/32770624 swapFree=66993444/67108860
[pid=14962] ppid=14959 vsize=95384 memory=71784 CPUtime=1782.38 cores=0,2,4,6
/proc/14962/stat : 14962 (miniBTD) R 14959 14962 12403 0 -1 4202496 38696 0 0 0 177902 336 0 0 20 0 1 0 408122527 97673216 17946 33554432000 4194304 5326806 140726437790224 140726437789432 4634533 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 7427920 7432256 8712192 140726437798944 140726437799024 140726437799024 140726437801933 0
/proc/14962/statm: 23846 17946 657 277 0 17367 0
Current children cumulated CPU time: 1782.38 s
Current children cumulated vsize: 95384 KiB
Current children cumulated memory: 71784 KiB

[startup+1842.3 s]
/proc/loadavg: 2.00 2.04 2.06 3/199 15142
/proc/meminfo: memFree=31615712/32770624 swapFree=66993444/67108860
[pid=14962] ppid=14959 vsize=95384 memory=71784 CPUtime=1842.38 cores=0,2,4,6
/proc/14962/stat : 14962 (miniBTD) R 14959 14962 12403 0 -1 4202496 38978 0 0 0 183895 343 0 0 20 0 1 0 408122527 97673216 17946 33554432000 4194304 5326806 140726437790224 140726437789432 140286406959619 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 7427920 7432256 8712192 140726437798944 140726437799024 140726437799024 140726437801933 0
/proc/14962/statm: 23846 17946 657 277 0 17367 0
Current children cumulated CPU time: 1842.38 s
Current children cumulated vsize: 95384 KiB
Current children cumulated memory: 71784 KiB

[startup+1902.3 s]
/proc/loadavg: 2.00 2.04 2.05 3/199 15148
/proc/meminfo: memFree=31615684/32770624 swapFree=66993444/67108860
[pid=14962] ppid=14959 vsize=95384 memory=71784 CPUtime=1902.39 cores=0,2,4,6
/proc/14962/stat : 14962 (miniBTD) R 14959 14962 12403 0 -1 4202496 38987 0 0 0 189889 350 0 0 20 0 1 0 408122527 97673216 17946 33554432000 4194304 5326806 140726437790224 140726437789432 4432692 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 7427920 7432256 8712192 140726437798944 140726437799024 140726437799024 140726437801933 0
/proc/14962/statm: 23846 17946 657 277 0 17367 0
Current children cumulated CPU time: 1902.39 s
Current children cumulated vsize: 95384 KiB
Current children cumulated memory: 71784 KiB

[startup+1962.3 s]
/proc/loadavg: 2.00 2.03 2.05 3/199 15152
/proc/meminfo: memFree=31615752/32770624 swapFree=66993444/67108860
[pid=14962] ppid=14959 vsize=95384 memory=71784 CPUtime=1962.38 cores=0,2,4,6
/proc/14962/stat : 14962 (miniBTD) R 14959 14962 12403 0 -1 4202496 39269 0 0 0 195882 356 0 0 20 0 1 0 408122527 97673216 17946 33554432000 4194304 5326806 140726437790224 140726437789432 140286406959623 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 7427920 7432256 8712192 140726437798944 140726437799024 140726437799024 140726437801933 0
/proc/14962/statm: 23846 17946 657 277 0 17367 0
Current children cumulated CPU time: 1962.38 s
Current children cumulated vsize: 95384 KiB
Current children cumulated memory: 71784 KiB

[startup+2022.3 s]
/proc/loadavg: 2.00 2.02 2.05 3/199 15156
/proc/meminfo: memFree=31615348/32770624 swapFree=66993444/67108860
[pid=14962] ppid=14959 vsize=95384 memory=71784 CPUtime=2022.39 cores=0,2,4,6
/proc/14962/stat : 14962 (miniBTD) R 14959 14962 12403 0 -1 4202496 39283 0 0 0 201875 364 0 0 20 0 1 0 408122527 97673216 17946 33554432000 4194304 5326806 140726437790224 140726437789432 4427751 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 7427920 7432256 8712192 140726437798944 140726437799024 140726437799024 140726437801933 0
/proc/14962/statm: 23846 17946 657 277 0 17367 0
Current children cumulated CPU time: 2022.39 s
Current children cumulated vsize: 95384 KiB
Current children cumulated memory: 71784 KiB

[startup+2082.3 s]
/proc/loadavg: 2.00 2.02 2.05 3/199 15162
/proc/meminfo: memFree=31614896/32770624 swapFree=66993444/67108860
[pid=14962] ppid=14959 vsize=95384 memory=71784 CPUtime=2082.39 cores=0,2,4,6
/proc/14962/stat : 14962 (miniBTD) R 14959 14962 12403 0 -1 4202496 39582 0 0 0 207867 372 0 0 20 0 1 0 408122527 97673216 17946 33554432000 4194304 5326806 140726437790224 140726437789432 4432714 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 7427920 7432256 8712192 140726437798944 140726437799024 140726437799024 140726437801933 0
/proc/14962/statm: 23846 17946 657 277 0 17367 0
Current children cumulated CPU time: 2082.39 s
Current children cumulated vsize: 95384 KiB
Current children cumulated memory: 71784 KiB

[startup+2142.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/200 15174
/proc/meminfo: memFree=31614872/32770624 swapFree=66993448/67108860
[pid=14962] ppid=14959 vsize=95384 memory=71784 CPUtime=2142.39 cores=0,2,4,6
/proc/14962/stat : 14962 (miniBTD) R 14959 14962 12403 0 -1 4202496 39586 0 0 0 213858 381 0 0 20 0 1 0 408122527 97673216 17946 33554432000 4194304 5326806 140726437790224 140726437789432 4274249 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 7427920 7432256 8712192 140726437798944 140726437799024 140726437799024 140726437801933 0
/proc/14962/statm: 23846 17946 657 277 0 17367 0
Current children cumulated CPU time: 2142.39 s
Current children cumulated vsize: 95384 KiB
Current children cumulated memory: 71784 KiB

[startup+2202.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/199 15178
/proc/meminfo: memFree=31615476/32770624 swapFree=66993448/67108860
[pid=14962] ppid=14959 vsize=95384 memory=71784 CPUtime=2202.4 cores=0,2,4,6
/proc/14962/stat : 14962 (miniBTD) R 14959 14962 12403 0 -1 4202496 39886 0 0 0 219848 392 0 0 20 0 1 0 408122527 97673216 17946 33554432000 4194304 5326806 140726437790224 140726437789432 140286397776252 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 7427920 7432256 8712192 140726437798944 140726437799024 140726437799024 140726437801933 0
/proc/14962/statm: 23846 17946 657 277 0 17367 0
Current children cumulated CPU time: 2202.4 s
Current children cumulated vsize: 95384 KiB
Current children cumulated memory: 71784 KiB

[startup+2262.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/200 15185
/proc/meminfo: memFree=31614800/32770624 swapFree=66993448/67108860
[pid=14962] ppid=14959 vsize=95384 memory=71784 CPUtime=2262.4 cores=0,2,4,6
/proc/14962/stat : 14962 (miniBTD) R 14959 14962 12403 0 -1 4202496 39888 0 0 0 225840 400 0 0 20 0 1 0 408122527 97673216 17946 33554432000 4194304 5326806 140726437790224 140726437789432 4630193 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 7427920 7432256 8712192 140726437798944 140726437799024 140726437799024 140726437801933 0
/proc/14962/statm: 23846 17946 657 277 0 17367 0
Current children cumulated CPU time: 2262.4 s
Current children cumulated vsize: 95384 KiB
Current children cumulated memory: 71784 KiB

[startup+2322.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/200 15189
/proc/meminfo: memFree=31614900/32770624 swapFree=66993448/67108860
[pid=14962] ppid=14959 vsize=95384 memory=71784 CPUtime=2322.4 cores=0,2,4,6
/proc/14962/stat : 14962 (miniBTD) R 14959 14962 12403 0 -1 4202496 40189 0 0 0 231833 407 0 0 20 0 1 0 408122527 97673216 17946 33554432000 4194304 5326806 140726437790224 140726437789432 4277952 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 7427920 7432256 8712192 140726437798944 140726437799024 140726437799024 140726437801933 0
/proc/14962/statm: 23846 17946 657 277 0 17367 0
Current children cumulated CPU time: 2322.4 s
Current children cumulated vsize: 95384 KiB
Current children cumulated memory: 71784 KiB

[startup+2382.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/200 15193
/proc/meminfo: memFree=31614220/32770624 swapFree=66993448/67108860
[pid=14962] ppid=14959 vsize=95384 memory=71784 CPUtime=2382.41 cores=0,2,4,6
/proc/14962/stat : 14962 (miniBTD) R 14959 14962 12403 0 -1 4202496 40189 0 0 0 237823 418 0 0 20 0 1 0 408122527 97673216 17946 33554432000 4194304 5326806 140726437790224 140726437789432 4630324 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 7427920 7432256 8712192 140726437798944 140726437799024 140726437799024 140726437801933 0
/proc/14962/statm: 23846 17946 657 277 0 17367 0
Current children cumulated CPU time: 2382.41 s
Current children cumulated vsize: 95384 KiB
Current children cumulated memory: 71784 KiB



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+2399.9 s]
/proc/loadavg: 2.00 2.01 2.05 3/200 15195
/proc/meminfo: memFree=31614312/32770624 swapFree=66993448/67108860
[pid=14962] ppid=14959 vsize=95384 memory=71784 CPUtime=2400 cores=0,2,4,6
/proc/14962/stat : 14962 (miniBTD) R 14959 14962 12403 0 -1 4202496 40484 0 0 0 239580 420 0 0 20 0 1 0 408122527 97673216 17946 33554432000 4194304 5326806 140726437790224 140726437789432 4630341 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 7427920 7432256 8712192 140726437798944 140726437799024 140726437799024 140726437801933 0
/proc/14962/statm: 23846 17946 657 277 0 17367 0
Current children cumulated CPU time: 2400 s
Current children cumulated vsize: 95384 KiB
Current children cumulated memory: 71784 KiB

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

[startup+2399.9 s]
# the end of solver process 14962 was just reported to runsolver
# cumulated CPU time of all completed processes:  user=2395.81 s, system=4.21023 s

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

[startup+2399.9 s]
/proc/loadavg: 2.00 2.01 2.05 3/200 15195
/proc/meminfo: memFree=31614312/32770624 swapFree=66993448/67108860
[pid=14962] ppid=14959 vsize=95384 memory=71784 CPUtime=2400 cores=0,2,4,6
/proc/14962/stat : 14962 (miniBTD) R 14959 14962 12403 0 -1 4202496 40484 0 0 0 239580 420 0 0 20 0 1 0 408122527 97673216 17946 33554432000 4194304 5326806 140726437790224 140726437789432 4630341 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 7427920 7432256 8712192 140726437798944 140726437799024 140726437799024 140726437801933 0
/proc/14962/statm: 23846 17946 657 277 0 17367 0
Current children cumulated CPU time: 2400 s
Current children cumulated vsize: 95384 KiB
Current children cumulated memory: 71784 KiB

Child ended because it received signal 15 (SIGTERM)
Real time (s): 2399.9
CPU time (s): 2400.02
CPU user time (s): 2395.81
CPU system time (s): 4.21023
CPU usage (%): 100.005
Max. virtual memory (cumulated for all children) (KiB): 95384
Max. memory (cumulated for all children) (KiB): 71784

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2395.81
system time used= 4.21023
maximum resident set size= 71784
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 40484
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= 19
involuntary context switches= 3002


# summary of solver processes directly reported to runsolver:
#   pid: 14962
#   total CPU time (s): 2400.02
#   total CPU user time (s): 2395.81
#   total CPU system time (s): 4.21023

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 9.15638 second user time and 17.3059 second system time

The end

Launcher Data 

Begin job on node102 at 2019-09-12 22:04:26
IDJOB=4391864
IDBENCH=135041
IDSOLVER=2836
FILE ID=node102/4391864-1568318711
RUNJOBID= node102-1568301861-12434
PBS_JOBID= 21701115
Free space on /tmp= 56896 MiB

SOLVER NAME= miniBTD 19.06.16
BENCH NAME= XCSP17/PseudoBoolean/PseudoBoolean-dec-sptate/Pb-Tate-K104.xml
COMMAND LINE= miniBTD TIMELIMIT BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4391864-1568318711/watcher-4391864-1568318711 -o /tmp/evaluation-result-4391864-1568318711/solver-4391864-1568318711 -C 2400 -W 2500 -M 15500 --bin-var /tmp/runsolver-exch-node102-1568301861-12434 --watchdog 2560  miniBTD 2400 HOME/instance-4391864-1568318711.xml

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

MD5SUM BENCH= 6ed29f3170f2d24d94b936f24e5b4a9d
RANDOM SEED=616300180

node102.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	: 5333.13
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	: 5332.54
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	: 5333.13
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	: 5332.54
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	: 5333.13
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	: 5332.54
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	: 5333.13
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	: 5332.54
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       32770624 kB
MemFree:        31765232 kB
MemAvailable:   31922032 kB
Buffers:          116924 kB
Cached:           329408 kB
SwapCached:        11292 kB
Active:           206576 kB
Inactive:         252548 kB
Active(anon):       8260 kB
Inactive(anon):    33576 kB
Active(file):     198316 kB
Inactive(file):   218972 kB
Unevictable:      110204 kB
Mlocked:          110204 kB
SwapTotal:      67108860 kB
SwapFree:       66993396 kB
Dirty:              8356 kB
Writeback:             0 kB
AnonPages:        179440 kB
Mapped:            31492 kB
Shmem:             20444 kB
Slab:             139404 kB
SReclaimable:     110696 kB
SUnreclaim:        28708 kB
KernelStack:        3584 kB
PageTables:         5564 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83494172 kB
Committed_AS:     502128 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      350232 kB
VmallocChunk:   34341910524 kB
HardwareCorrupted:     0 kB
AnonHugePages:    135168 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
DirectMap4k:      118144 kB
DirectMap2M:    33427456 kB

Free space on /tmp at the end= 56888 MiB
End job on node102 at 2019-09-12 22:44:26