Trace number 4391805

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? 2400 2400.03

General information on the benchmark

NamePseudoBoolean/PseudoBoolean-dec-pigeon/
Pb-pigeon-card-015-010.xml
MD5SUM4075ec57c143d98d1900f8e9a33246e5
Bench CategoryCSP (decision problem)
Best result obtained on this benchmarkUNSAT
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark106.65
Satisfiable
(Un)Satisfiability was proved
Number of variables150
Number of constraints25
Number of domains1
Minimum domain size2
Maximum domain size2
Distribution of domain sizes[{"size":2,"count":150}]
Minimum variable degree2
Maximum variable degree2
Distribution of variable degrees[{"degree":2,"count":150}]
Minimum constraint arity10
Maximum constraint arity15
Distribution of constraint arities[{"arity":10,"count":15},{"arity":15,"count":10}]
Number of extensional constraints0
Number of intensional constraints0
Distribution of constraint types[{"type":"sum","count":25}]
Optimization problemNO
Type of objective

Solver Data 

0.00/0.00	c Version 19.06.16
2399.97/2400.02	s UNKNOWN

Verifier Data


Watcher Data 

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

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

NUMA information:
  number of nodes: 2
  memory of node 0: 16374 MiB (9054 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-4391805-1568320410/watcher-4391805-1568320410 -o /tmp/evaluation-result-4391805-1568320410/solver-4391805-1568320410 -C 2400 -W 2500 -M 15500 --bin-var /tmp/runsolver-exch-node139-1568306093-23618 --watchdog 2560 miniBTD 2400 HOME/instance-4391805-1568320410.xml 

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

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 2430 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2500 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 15872000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 15923200 KiB
Linux 3.10.0-514.16.1.el7.x86_64
Starting watchdog thread
solver pid=25966, runsolver pid=25963
Current StackSize limit: 8192 KiB


[startup+0.100151 s]*
/proc/loadavg: 2.00 2.01 2.05 3/197 25967
/proc/meminfo: memFree=24744984/32770624 swapFree=66901272/67108860
[pid=25966] ppid=25963 vsize=26756 memory=3196 CPUtime=0.1 cores=1,3,5,7
/proc/25966/stat : 25966 (miniBTD) R 25963 25966 23586 0 -1 4202496 990 0 0 0 10 0 0 0 20 0 1 0 408308595 27398144 799 33554432000 4194304 5326806 140728348666320 140728348662968 140430191792508 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 7427920 7432256 36335616 140728348673056 140728348673136 140728348673136 140728348676045 0
/proc/25966/statm: 6689 799 633 277 0 210 0
Current children cumulated CPU time: 0.1 s
Current children cumulated vsize: 26756 KiB
Current children cumulated memory: 3196 KiB

[startup+0.209409 s]*
/proc/loadavg: 2.00 2.01 2.05 3/197 25967
/proc/meminfo: memFree=24744984/32770624 swapFree=66901272/67108860
[pid=25966] ppid=25963 vsize=26756 memory=3196 CPUtime=0.21 cores=1,3,5,7
/proc/25966/stat : 25966 (miniBTD) R 25963 25966 23586 0 -1 4202496 992 0 0 0 20 1 0 0 20 0 1 0 408308595 27398144 799 33554432000 4194304 5326806 140728348666320 140728348662968 140430191792508 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 7427920 7432256 36335616 140728348673056 140728348673136 140728348673136 140728348676045 0
/proc/25966/statm: 6689 799 633 277 0 210 0
Current children cumulated CPU time: 0.21 s
Current children cumulated vsize: 26756 KiB
Current children cumulated memory: 3196 KiB

[startup+0.309085 s]*
/proc/loadavg: 2.00 2.01 2.05 3/197 25967
/proc/meminfo: memFree=24744984/32770624 swapFree=66901272/67108860
[pid=25966] ppid=25963 vsize=26756 memory=3196 CPUtime=0.3 cores=1,3,5,7
/proc/25966/stat : 25966 (miniBTD) R 25963 25966 23586 0 -1 4202496 992 0 0 0 29 1 0 0 20 0 1 0 408308595 27398144 799 33554432000 4194304 5326806 140728348666320 140728348662968 140430191792508 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 7427920 7432256 36335616 140728348673056 140728348673136 140728348673136 140728348676045 0
/proc/25966/statm: 6689 799 633 277 0 210 0
Current children cumulated CPU time: 0.3 s
Current children cumulated vsize: 26756 KiB
Current children cumulated memory: 3196 KiB

[startup+0.700271 s]
/proc/loadavg: 2.00 2.01 2.05 3/197 25967
/proc/meminfo: memFree=24744648/32770624 swapFree=66901272/67108860
[pid=25966] ppid=25963 vsize=26756 memory=3196 CPUtime=0.69 cores=1,3,5,7
/proc/25966/stat : 25966 (miniBTD) R 25963 25966 23586 0 -1 4202496 993 0 0 0 65 4 0 0 20 0 1 0 408308595 27398144 799 33554432000 4194304 5326806 140728348666320 140728348662968 140430191792508 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 7427920 7432256 36335616 140728348673056 140728348673136 140728348673136 140728348676045 0
/proc/25966/statm: 6689 799 633 277 0 210 0
Current children cumulated CPU time: 0.69 s
Current children cumulated vsize: 26756 KiB
Current children cumulated memory: 3196 KiB

[startup+1.50028 s]
/proc/loadavg: 2.00 2.01 2.05 3/197 25967
/proc/meminfo: memFree=24744432/32770624 swapFree=66901272/67108860
[pid=25966] ppid=25963 vsize=26756 memory=3196 CPUtime=1.49 cores=1,3,5,7
/proc/25966/stat : 25966 (miniBTD) R 25963 25966 23586 0 -1 4202496 994 0 0 0 136 13 0 0 20 0 1 0 408308595 27398144 799 33554432000 4194304 5326806 140728348666320 140728348665528 140430191792508 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 7427920 7432256 36335616 140728348673056 140728348673136 140728348673136 140728348676045 0
/proc/25966/statm: 6689 799 633 277 0 210 0
Current children cumulated CPU time: 1.49 s
Current children cumulated vsize: 26756 KiB
Current children cumulated memory: 3196 KiB

[startup+3.10904 s]
/proc/loadavg: 2.00 2.01 2.05 3/197 25967
/proc/meminfo: memFree=24744636/32770624 swapFree=66901272/67108860
[pid=25966] ppid=25963 vsize=26756 memory=3332 CPUtime=3.1 cores=1,3,5,7
/proc/25966/stat : 25966 (miniBTD) R 25963 25966 23586 0 -1 4202496 1087 0 0 0 283 27 0 0 20 0 1 0 408308595 27398144 833 33554432000 4194304 5326806 140728348666320 140728348665528 140430191792508 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 7427920 7432256 36335616 140728348673056 140728348673136 140728348673136 140728348676045 0
/proc/25966/statm: 6689 833 648 277 0 210 0
Current children cumulated CPU time: 3.1 s
Current children cumulated vsize: 26756 KiB
Current children cumulated memory: 3332 KiB

[startup+6.30029 s]
/proc/loadavg: 2.00 2.01 2.05 3/197 25968
/proc/meminfo: memFree=24744556/32770624 swapFree=66901272/67108860
[pid=25966] ppid=25963 vsize=26756 memory=3340 CPUtime=6.29 cores=1,3,5,7
/proc/25966/stat : 25966 (miniBTD) R 25963 25966 23586 0 -1 4202496 1182 0 0 0 571 58 0 0 20 0 1 0 408308595 27398144 835 33554432000 4194304 5326806 140728348666320 140728348665528 140430191792508 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 7427920 7432256 36335616 140728348673056 140728348673136 140728348673136 140728348676045 0
/proc/25966/statm: 6689 835 648 277 0 210 0
Current children cumulated CPU time: 6.29 s
Current children cumulated vsize: 26756 KiB
Current children cumulated memory: 3340 KiB

[startup+12.7003 s]
/proc/loadavg: 2.00 2.01 2.05 3/197 25968
/proc/meminfo: memFree=24744184/32770624 swapFree=66901272/67108860
[pid=25966] ppid=25963 vsize=26756 memory=3344 CPUtime=12.69 cores=1,3,5,7
/proc/25966/stat : 25966 (miniBTD) R 25963 25966 23586 0 -1 4202496 1277 0 0 0 1152 117 0 0 20 0 1 0 408308595 27398144 836 33554432000 4194304 5326806 140728348666320 140728348665528 140430191792508 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 7427920 7432256 36335616 140728348673056 140728348673136 140728348673136 140728348676045 0
/proc/25966/statm: 6689 836 648 277 0 210 0
Current children cumulated CPU time: 12.69 s
Current children cumulated vsize: 26756 KiB
Current children cumulated memory: 3344 KiB

[startup+25.5003 s]
/proc/loadavg: 2.00 2.01 2.05 3/197 25970
/proc/meminfo: memFree=24743624/32770624 swapFree=66901272/67108860
[pid=25966] ppid=25963 vsize=26756 memory=3356 CPUtime=25.49 cores=1,3,5,7
/proc/25966/stat : 25966 (miniBTD) R 25963 25966 23586 0 -1 4202496 1469 0 0 0 2299 250 0 0 20 0 1 0 408308595 27398144 839 33554432000 4194304 5326806 140728348666320 140728348665528 140430191792508 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 7427920 7432256 36335616 140728348673056 140728348673136 140728348673136 140728348676045 0
/proc/25966/statm: 6689 839 648 277 0 210 0
Current children cumulated CPU time: 25.49 s
Current children cumulated vsize: 26756 KiB
Current children cumulated memory: 3356 KiB

[startup+51.1091 s]
/proc/loadavg: 2.00 2.01 2.05 3/197 25970
/proc/meminfo: memFree=24743656/32770624 swapFree=66901272/67108860
[pid=25966] ppid=25963 vsize=26756 memory=3380 CPUtime=51.1 cores=1,3,5,7
/proc/25966/stat : 25966 (miniBTD) R 25963 25966 23586 0 -1 4202496 1576 0 0 0 4646 464 0 0 20 0 1 0 408308595 27398144 845 33554432000 4194304 5326806 140728348666320 140728348665528 140430191792508 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 7427920 7432256 36335616 140728348673056 140728348673136 140728348673136 140728348676045 0
/proc/25966/statm: 6689 845 653 277 0 210 0
Current children cumulated CPU time: 51.1 s
Current children cumulated vsize: 26756 KiB
Current children cumulated memory: 3380 KiB

[startup+102.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/197 25974
/proc/meminfo: memFree=24743872/32770624 swapFree=66901272/67108860
[pid=25966] ppid=25963 vsize=26756 memory=3388 CPUtime=102.28 cores=1,3,5,7
/proc/25966/stat : 25966 (miniBTD) R 25963 25966 23586 0 -1 4202496 1678 0 0 0 9389 839 0 0 20 0 1 0 408308595 27398144 847 33554432000 4194304 5326806 140728348666320 140728348665528 140430191792508 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 7427920 7432256 36335616 140728348673056 140728348673136 140728348673136 140728348676045 0
/proc/25966/statm: 6689 847 653 277 0 210 0
Current children cumulated CPU time: 102.28 s
Current children cumulated vsize: 26756 KiB
Current children cumulated memory: 3388 KiB

[startup+162.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/197 25980
/proc/meminfo: memFree=24743568/32770624 swapFree=66901272/67108860
[pid=25966] ppid=25963 vsize=26756 memory=3392 CPUtime=162.29 cores=1,3,5,7
/proc/25966/stat : 25966 (miniBTD) R 25963 25966 23586 0 -1 4202496 1780 0 0 0 14978 1251 0 0 20 0 1 0 408308595 27398144 848 33554432000 4194304 5326806 140728348666320 140728348665528 140430191792508 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 7427920 7432256 36335616 140728348673056 140728348673136 140728348673136 140728348676045 0
/proc/25966/statm: 6689 848 653 277 0 210 0
Current children cumulated CPU time: 162.29 s
Current children cumulated vsize: 26756 KiB
Current children cumulated memory: 3392 KiB

[startup+222.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/197 25984
/proc/meminfo: memFree=24743484/32770624 swapFree=66901272/67108860
[pid=25966] ppid=25963 vsize=26756 memory=3396 CPUtime=222.28 cores=1,3,5,7
/proc/25966/stat : 25966 (miniBTD) R 25963 25966 23586 0 -1 4202496 1883 0 0 0 20598 1630 0 0 20 0 1 0 408308595 27398144 849 33554432000 4194304 5326806 140728348666320 140728348665528 140430191792508 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 7427920 7432256 36335616 140728348673056 140728348673136 140728348673136 140728348676045 0
/proc/25966/statm: 6689 849 653 277 0 210 0
Current children cumulated CPU time: 222.28 s
Current children cumulated vsize: 26756 KiB
Current children cumulated memory: 3396 KiB

[startup+282.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/196 25988
/proc/meminfo: memFree=24743720/32770624 swapFree=66901272/67108860
[pid=25966] ppid=25963 vsize=26756 memory=3400 CPUtime=282.29 cores=1,3,5,7
/proc/25966/stat : 25966 (miniBTD) R 25963 25966 23586 0 -1 4202496 1984 0 0 0 26210 2019 0 0 20 0 1 0 408308595 27398144 850 33554432000 4194304 5326806 140728348666320 140728348665528 140430191792508 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 7427920 7432256 36335616 140728348673056 140728348673136 140728348673136 140728348676045 0
/proc/25966/statm: 6689 850 653 277 0 210 0
Current children cumulated CPU time: 282.29 s
Current children cumulated vsize: 26756 KiB
Current children cumulated memory: 3400 KiB

[startup+342.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/199 26004
/proc/meminfo: memFree=24742624/32770624 swapFree=66901272/67108860
[pid=25966] ppid=25963 vsize=26756 memory=3400 CPUtime=342.28 cores=1,3,5,7
/proc/25966/stat : 25966 (miniBTD) R 25963 25966 23586 0 -1 4202496 2088 0 0 0 31825 2403 0 0 20 0 1 0 408308595 27398144 850 33554432000 4194304 5326806 140728348666320 140728348665528 140430191792508 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 7427920 7432256 36335616 140728348673056 140728348673136 140728348673136 140728348676045 0
/proc/25966/statm: 6689 850 653 277 0 210 0
Current children cumulated CPU time: 342.28 s
Current children cumulated vsize: 26756 KiB
Current children cumulated memory: 3400 KiB

[startup+402.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/199 26008
/proc/meminfo: memFree=24742496/32770624 swapFree=66901272/67108860
[pid=25966] ppid=25963 vsize=26756 memory=3404 CPUtime=402.28 cores=1,3,5,7
/proc/25966/stat : 25966 (miniBTD) R 25963 25966 23586 0 -1 4202496 2190 0 0 0 37414 2814 0 0 20 0 1 0 408308595 27398144 851 33554432000 4194304 5326806 140728348666320 140728348665528 140430191792508 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 7427920 7432256 36335616 140728348673056 140728348673136 140728348673136 140728348676045 0
/proc/25966/statm: 6689 851 653 277 0 210 0
Current children cumulated CPU time: 402.28 s
Current children cumulated vsize: 26756 KiB
Current children cumulated memory: 3404 KiB

[startup+462.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/199 26012
/proc/meminfo: memFree=24742744/32770624 swapFree=66901272/67108860
[pid=25966] ppid=25963 vsize=26756 memory=3404 CPUtime=462.29 cores=1,3,5,7
/proc/25966/stat : 25966 (miniBTD) R 25963 25966 23586 0 -1 4202496 2296 0 0 0 43021 3208 0 0 20 0 1 0 408308595 27398144 851 33554432000 4194304 5326806 140728348666320 140728348665528 140430191792508 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 7427920 7432256 36335616 140728348673056 140728348673136 140728348673136 140728348676045 0
/proc/25966/statm: 6689 851 653 277 0 210 0
Current children cumulated CPU time: 462.29 s
Current children cumulated vsize: 26756 KiB
Current children cumulated memory: 3404 KiB


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

Current children cumulated memory: 3428 KiB

[startup+1902.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/197 27235
/proc/meminfo: memFree=24764160/32770624 swapFree=66901276/67108860
[pid=25966] ppid=25963 vsize=26888 memory=3428 CPUtime=1902.27 cores=1,3,5,7
/proc/25966/stat : 25966 (miniBTD) R 25963 25966 23586 0 -1 4202496 4841 0 0 0 177073 13154 0 0 20 0 1 0 408308595 27533312 857 33554432000 4194304 5326806 140728348666320 140728348665528 140430191792508 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 7427920 7432256 36335616 140728348673056 140728348673136 140728348673136 140728348676045 0
/proc/25966/statm: 6722 857 654 277 0 243 0
Current children cumulated CPU time: 1902.27 s
Current children cumulated vsize: 26888 KiB
Current children cumulated memory: 3428 KiB

[startup+1962.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/197 27241
/proc/meminfo: memFree=24763908/32770624 swapFree=66901276/67108860
[pid=25966] ppid=25963 vsize=26888 memory=3428 CPUtime=1962.27 cores=1,3,5,7
/proc/25966/stat : 25966 (miniBTD) R 25963 25966 23586 0 -1 4202496 4948 0 0 0 182671 13556 0 0 20 0 1 0 408308595 27533312 857 33554432000 4194304 5326806 140728348666320 140728348665528 140430191792508 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 7427920 7432256 36335616 140728348673056 140728348673136 140728348673136 140728348676045 0
/proc/25966/statm: 6722 857 654 277 0 243 0
Current children cumulated CPU time: 1962.27 s
Current children cumulated vsize: 26888 KiB
Current children cumulated memory: 3428 KiB

[startup+2022.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/197 27245
/proc/meminfo: memFree=24764444/32770624 swapFree=66901276/67108860
[pid=25966] ppid=25963 vsize=26888 memory=3428 CPUtime=2022.27 cores=1,3,5,7
/proc/25966/stat : 25966 (miniBTD) R 25963 25966 23586 0 -1 4202496 5055 0 0 0 188267 13960 0 0 20 0 1 0 408308595 27533312 857 33554432000 4194304 5326806 140728348666320 140728348665528 140430191792508 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 7427920 7432256 36335616 140728348673056 140728348673136 140728348673136 140728348676045 0
/proc/25966/statm: 6722 857 654 277 0 243 0
Current children cumulated CPU time: 2022.27 s
Current children cumulated vsize: 26888 KiB
Current children cumulated memory: 3428 KiB

[startup+2082.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/197 27249
/proc/meminfo: memFree=24764280/32770624 swapFree=66901276/67108860
[pid=25966] ppid=25963 vsize=26888 memory=3428 CPUtime=2082.27 cores=1,3,5,7
/proc/25966/stat : 25966 (miniBTD) R 25963 25966 23586 0 -1 4202496 5162 0 0 0 193840 14387 0 0 20 0 1 0 408308595 27533312 857 33554432000 4194304 5326806 140728348666320 140728348665528 140430191792508 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 7427920 7432256 36335616 140728348673056 140728348673136 140728348673136 140728348676045 0
/proc/25966/statm: 6722 857 654 277 0 243 0
Current children cumulated CPU time: 2082.27 s
Current children cumulated vsize: 26888 KiB
Current children cumulated memory: 3428 KiB

[startup+2142.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/198 27263
/proc/meminfo: memFree=24763904/32770624 swapFree=66901276/67108860
[pid=25966] ppid=25963 vsize=26888 memory=3428 CPUtime=2142.27 cores=1,3,5,7
/proc/25966/stat : 25966 (miniBTD) R 25963 25966 23586 0 -1 4202496 5269 0 0 0 199419 14808 0 0 20 0 1 0 408308595 27533312 857 33554432000 4194304 5326806 140728348666320 140728348665528 140430191792508 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 7427920 7432256 36335616 140728348673056 140728348673136 140728348673136 140728348676045 0
/proc/25966/statm: 6722 857 654 277 0 243 0
Current children cumulated CPU time: 2142.27 s
Current children cumulated vsize: 26888 KiB
Current children cumulated memory: 3428 KiB

[startup+2202.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/198 27267
/proc/meminfo: memFree=24763204/32770624 swapFree=66901276/67108860
[pid=25966] ppid=25963 vsize=26888 memory=3428 CPUtime=2202.27 cores=1,3,5,7
/proc/25966/stat : 25966 (miniBTD) R 25963 25966 23586 0 -1 4202496 5376 0 0 0 204972 15255 0 0 20 0 1 0 408308595 27533312 857 33554432000 4194304 5326806 140728348666320 140728348665528 140430191792508 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 7427920 7432256 36335616 140728348673056 140728348673136 140728348673136 140728348676045 0
/proc/25966/statm: 6722 857 654 277 0 243 0
Current children cumulated CPU time: 2202.27 s
Current children cumulated vsize: 26888 KiB
Current children cumulated memory: 3428 KiB

[startup+2262.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/198 27271
/proc/meminfo: memFree=24764228/32770624 swapFree=66901276/67108860
[pid=25966] ppid=25963 vsize=26888 memory=3428 CPUtime=2262.26 cores=1,3,5,7
/proc/25966/stat : 25966 (miniBTD) R 25963 25966 23586 0 -1 4202496 5486 0 0 0 210533 15693 0 0 20 0 1 0 408308595 27533312 857 33554432000 4194304 5326806 140728348666320 140728348665528 140430191792508 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 7427920 7432256 36335616 140728348673056 140728348673136 140728348673136 140728348676045 0
/proc/25966/statm: 6722 857 654 277 0 243 0
Current children cumulated CPU time: 2262.26 s
Current children cumulated vsize: 26888 KiB
Current children cumulated memory: 3428 KiB

[startup+2322.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/198 27277
/proc/meminfo: memFree=24763196/32770624 swapFree=66901276/67108860
[pid=25966] ppid=25963 vsize=26888 memory=3436 CPUtime=2322.26 cores=1,3,5,7
/proc/25966/stat : 25966 (miniBTD) R 25963 25966 23586 0 -1 4202496 5595 0 0 0 216111 16115 0 0 20 0 1 0 408308595 27533312 859 33554432000 4194304 5326806 140728348666320 140728348665528 140430191792508 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 7427920 7432256 36335616 140728348673056 140728348673136 140728348673136 140728348676045 0
/proc/25966/statm: 6722 859 654 277 0 243 0
Current children cumulated CPU time: 2322.26 s
Current children cumulated vsize: 26888 KiB
Current children cumulated memory: 3436 KiB

[startup+2382.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/198 27281
/proc/meminfo: memFree=24763736/32770624 swapFree=66901276/67108860
[pid=25966] ppid=25963 vsize=26888 memory=3436 CPUtime=2382.26 cores=1,3,5,7
/proc/25966/stat : 25966 (miniBTD) R 25963 25966 23586 0 -1 4202496 5703 0 0 0 221716 16510 0 0 20 0 1 0 408308595 27533312 859 33554432000 4194304 5326806 140728348666320 140728348665528 140430191792508 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 7427920 7432256 36335616 140728348673056 140728348673136 140728348673136 140728348676045 0
/proc/25966/statm: 6722 859 654 277 0 243 0
Current children cumulated CPU time: 2382.26 s
Current children cumulated vsize: 26888 KiB
Current children cumulated memory: 3436 KiB

[startup+2400.03 s]
# the end of solver process 25966 was just reported to runsolver
# cumulated CPU time of all completed processes:  user=2233.68 s, system=166.32 s

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

[startup+2393.6 s]
/proc/loadavg: 2.00 2.01 2.05 3/197 27281
/proc/meminfo: memFree=24763784/32770624 swapFree=66901276/67108860
[pid=25966] ppid=25963 vsize=26888 memory=3436 CPUtime=2393.56 cores=1,3,5,7
/proc/25966/stat : 25966 (miniBTD) R 25963 25966 23586 0 -1 4202496 5703 0 0 0 222771 16585 0 0 20 0 1 0 408308595 27533312 859 33554432000 4194304 5326806 140728348666320 140728348665528 140430191792508 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 7427920 7432256 36335616 140728348673056 140728348673136 140728348673136 140728348676045 0
/proc/25966/statm: 6722 859 654 277 0 243 0
Current children cumulated CPU time: 2393.56 s
Current children cumulated vsize: 26888 KiB
Current children cumulated memory: 3436 KiB

[startup+2396.8 s]
/proc/loadavg: 2.00 2.01 2.05 3/197 27281
/proc/meminfo: memFree=24763908/32770624 swapFree=66901276/67108860
[pid=25966] ppid=25963 vsize=26888 memory=3436 CPUtime=2396.76 cores=1,3,5,7
/proc/25966/stat : 25966 (miniBTD) R 25963 25966 23586 0 -1 4202496 5809 0 0 0 223068 16608 0 0 20 0 1 0 408308595 27533312 859 33554432000 4194304 5326806 140728348666320 140728348665528 140430191792508 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 7427920 7432256 36335616 140728348673056 140728348673136 140728348673136 140728348676045 0
/proc/25966/statm: 6722 859 654 277 0 243 0
Current children cumulated CPU time: 2396.76 s
Current children cumulated vsize: 26888 KiB
Current children cumulated memory: 3436 KiB

[startup+2398.4 s]
/proc/loadavg: 2.00 2.01 2.05 3/197 27281
/proc/meminfo: memFree=24763908/32770624 swapFree=66901276/67108860
[pid=25966] ppid=25963 vsize=26888 memory=3436 CPUtime=2398.36 cores=1,3,5,7
/proc/25966/stat : 25966 (miniBTD) R 25963 25966 23586 0 -1 4202496 5810 0 0 0 223215 16621 0 0 20 0 1 0 408308595 27533312 859 33554432000 4194304 5326806 140728348666320 140728348665528 140430191792508 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 7427920 7432256 36335616 140728348673056 140728348673136 140728348673136 140728348676045 0
/proc/25966/statm: 6722 859 654 277 0 243 0
Current children cumulated CPU time: 2398.36 s
Current children cumulated vsize: 26888 KiB
Current children cumulated memory: 3436 KiB

[startup+2399.2 s]
/proc/loadavg: 2.00 2.01 2.05 3/197 27281
/proc/meminfo: memFree=24763908/32770624 swapFree=66901276/67108860
[pid=25966] ppid=25963 vsize=26888 memory=3436 CPUtime=2399.16 cores=1,3,5,7
/proc/25966/stat : 25966 (miniBTD) R 25963 25966 23586 0 -1 4202496 5810 0 0 0 223290 16626 0 0 20 0 1 0 408308595 27533312 859 33554432000 4194304 5326806 140728348666320 140728348665528 140430191792508 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 7427920 7432256 36335616 140728348673056 140728348673136 140728348673136 140728348676045 0
/proc/25966/statm: 6722 859 654 277 0 243 0
Current children cumulated CPU time: 2399.16 s
Current children cumulated vsize: 26888 KiB
Current children cumulated memory: 3436 KiB

[startup+2399.6 s]
/proc/loadavg: 2.00 2.01 2.05 3/197 27281
/proc/meminfo: memFree=24763908/32770624 swapFree=66901276/67108860
[pid=25966] ppid=25963 vsize=26888 memory=3436 CPUtime=2399.57 cores=1,3,5,7
/proc/25966/stat : 25966 (miniBTD) R 25963 25966 23586 0 -1 4202496 5810 0 0 0 223328 16629 0 0 20 0 1 0 408308595 27533312 859 33554432000 4194304 5326806 140728348666320 140728348665528 140430191792508 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 7427920 7432256 36335616 140728348673056 140728348673136 140728348673136 140728348676045 0
/proc/25966/statm: 6722 859 654 277 0 243 0
Current children cumulated CPU time: 2399.57 s
Current children cumulated vsize: 26888 KiB
Current children cumulated memory: 3436 KiB

[startup+2400 s]*
/proc/loadavg: 2.00 2.01 2.05 3/197 27281
/proc/meminfo: memFree=24763908/32770624 swapFree=66901276/67108860
[pid=25966] ppid=25963 vsize=26888 memory=3436 CPUtime=2399.97 cores=1,3,5,7
/proc/25966/stat : 25966 (miniBTD) R 25963 25966 23586 0 -1 4202496 5810 0 0 0 223366 16631 0 0 20 0 1 0 408308595 27533312 859 33554432000 4194304 5326806 140728348666320 140728348665528 140430191792508 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 7427920 7432256 36335616 140728348673056 140728348673136 140728348673136 140728348676045 0
/proc/25966/statm: 6722 859 654 277 0 243 0
Current children cumulated CPU time: 2399.97 s
Current children cumulated vsize: 26888 KiB
Current children cumulated memory: 3436 KiB

Child status: 0
Real time (s): 2400.03
CPU time (s): 2400
CPU user time (s): 2233.68
CPU system time (s): 166.32
CPU usage (%): 99.9989
Max. virtual memory (cumulated for all children) (KiB): 26888
Max. memory (cumulated for all children) (KiB): 3436

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2233.68
system time used= 166.32
maximum resident set size= 3460
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 5869
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= 7
involuntary context switches= 607


# summary of solver processes directly reported to runsolver:
#   pid: 25966
#   total CPU time (s): 2400
#   total CPU user time (s): 2233.68
#   total CPU system time (s): 166.32

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 8.07133 second user time and 15.7249 second system time

The end

Launcher Data 

Begin job on node139 at 2019-09-12 22:35:11
IDJOB=4391805
IDBENCH=135575
IDSOLVER=2836
FILE ID=node139/4391805-1568320410
RUNJOBID= node139-1568306093-23618
PBS_JOBID= 21701118
Free space on /tmp= 55328 MiB

SOLVER NAME= miniBTD 19.06.16
BENCH NAME= XCSP17/PseudoBoolean/PseudoBoolean-dec-pigeon/Pb-pigeon-card-015-010.xml
COMMAND LINE= miniBTD TIMELIMIT BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4391805-1568320410/watcher-4391805-1568320410 -o /tmp/evaluation-result-4391805-1568320410/solver-4391805-1568320410 -C 2400 -W 2500 -M 15500 --bin-var /tmp/runsolver-exch-node139-1568306093-23618 --watchdog 2560  miniBTD 2400 HOME/instance-4391805-1568320410.xml

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

MD5SUM BENCH= 4075ec57c143d98d1900f8e9a33246e5
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:        24745264 kB
MemAvailable:   31700152 kB
Buffers:          114688 kB
Cached:          7003628 kB
SwapCached:       105656 kB
Active:           737100 kB
Inactive:        6545572 kB
Active(anon):      60352 kB
Inactive(anon):   145092 kB
Active(file):     676748 kB
Inactive(file):  6400480 kB
Unevictable:      108960 kB
Mlocked:          108960 kB
SwapTotal:      67108860 kB
SwapFree:       66901272 kB
Dirty:              7840 kB
Writeback:             0 kB
AnonPages:        179532 kB
Mapped:            43956 kB
Shmem:             32212 kB
Slab:             336880 kB
SReclaimable:     306120 kB
SUnreclaim:        30760 kB
KernelStack:        3728 kB
PageTables:         5568 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83494172 kB
Committed_AS:     574164 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      350232 kB
VmallocChunk:   34341910524 kB
HardwareCorrupted:     0 kB
AnonHugePages:    131072 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 23:15:11