Trace number 4301134

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 2018.07.27_3? (TO) 2520.03 2520.01

General information on the benchmark

NameFrb/
frb-45-21-1_c18.xml
MD5SUMb87938282b595c2beb3624311f73a470
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 benchmark1880.58
Satisfiable
(Un)Satisfiability was proved
Number of variables45
Number of constraints476
Number of domains1
Minimum domain size21
Maximum domain size21
Distribution of domain sizes[{"size":21,"count":45}]
Minimum variable degree13
Maximum variable degree29
Distribution of variable degrees[{"degree":13,"count":1},{"degree":14,"count":2},{"degree":15,"count":1},{"degree":16,"count":2},{"degree":17,"count":4},{"degree":18,"count":4},{"degree":19,"count":3},{"degree":20,"count":2},{"degree":21,"count":2},{"degree":22,"count":5},{"degree":23,"count":6},{"degree":24,"count":3},{"degree":25,"count":3},{"degree":26,"count":3},{"degree":27,"count":1},{"degree":28,"count":2},{"degree":29,"count":1}]
Minimum constraint arity2
Maximum constraint arity2
Distribution of constraint arities[{"arity":2,"count":476}]
Number of extensional constraints476
Number of intensional constraints0
Distribution of constraint types[{"type":"extension","count":476}]
Optimization problemNO
Type of objective

Solver Data 

0.00/0.00	c Version 2018-07-27_3

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 (12171 MiB free)
  memory of node 1: 16384 MiB (15816 MiB free)
  node distances:
     10  21
     21  10

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4301134-1532866822/watcher-4301134-1532866822 -o /tmp/evaluation-result-4301134-1532866822/solver-4301134-1532866822 -C 2520 -W 2520 -M 15500 --bin-var /tmp/runsolver-exch-node136-1532843502-8703 --watchdog 2580 miniBTD 3 2520 HOME/instance-4301134-1532866822.xml 

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

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 2520 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 2550 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2520 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=11629, runsolver pid=11626

[startup+0.100649 s]*
/proc/loadavg: 2.00 2.01 2.05 3/188 11630
/proc/meminfo: memFree=28656880/32770624 swapFree=67108860/67108860
[pid=11629] ppid=11626 vsize=28660 memory=5260 CPUtime=0.1 cores=0,2,4,6
/proc/11629/stat : 11629 (miniBTD) R 11626 11629 8672 0 -1 4202496 1486 0 0 0 10 0 0 0 20 0 1 0 104245416 29347840 1315 33554432000 4194304 5224696 140729258115408 140729258114424 139917854663036 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 7325440 7329888 33603584 140729258120373 140729258120455 140729258120455 140729258123213 0
/proc/11629/statm: 7165 1315 641 252 0 711 0
Current children cumulated CPU time: 0.1 s
Current children cumulated vsize: 28660 KiB
Current children cumulated memory: 5260 KiB

[startup+0.209407 s]*
/proc/loadavg: 2.00 2.01 2.05 3/188 11630
/proc/meminfo: memFree=28656880/32770624 swapFree=67108860/67108860
[pid=11629] ppid=11626 vsize=28792 memory=5260 CPUtime=0.2 cores=0,2,4,6
/proc/11629/stat : 11629 (miniBTD) R 11626 11629 8672 0 -1 4202496 1507 0 0 0 20 0 0 0 20 0 1 0 104245416 29483008 1315 33554432000 4194304 5224696 140729258115408 140729258114424 139917854663036 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 7325440 7329888 33603584 140729258120373 140729258120455 140729258120455 140729258123213 0
/proc/11629/statm: 7198 1315 641 252 0 744 0
Current children cumulated CPU time: 0.2 s
Current children cumulated vsize: 28792 KiB
Current children cumulated memory: 5260 KiB

[startup+0.308821 s]*
/proc/loadavg: 2.00 2.01 2.05 3/188 11630
/proc/meminfo: memFree=28656632/32770624 swapFree=67108860/67108860
[pid=11629] ppid=11626 vsize=28792 memory=5260 CPUtime=0.3 cores=0,2,4,6
/proc/11629/stat : 11629 (miniBTD) R 11626 11629 8672 0 -1 4202496 1513 0 0 0 30 0 0 0 20 0 1 0 104245416 29483008 1315 33554432000 4194304 5224696 140729258115408 140729258114424 4463616 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 7325440 7329888 33603584 140729258120373 140729258120455 140729258120455 140729258123213 0
/proc/11629/statm: 7198 1315 641 252 0 744 0
Current children cumulated CPU time: 0.3 s
Current children cumulated vsize: 28792 KiB
Current children cumulated memory: 5260 KiB

[startup+0.700224 s]
/proc/loadavg: 2.00 2.01 2.05 3/188 11630
/proc/meminfo: memFree=28656260/32770624 swapFree=67108860/67108860
[pid=11629] ppid=11626 vsize=28792 memory=5260 CPUtime=0.69 cores=0,2,4,6
/proc/11629/stat : 11629 (miniBTD) R 11626 11629 8672 0 -1 4202496 1519 0 0 0 69 0 0 0 20 0 1 0 104245416 29483008 1315 33554432000 4194304 5224696 140729258115408 140729258114424 4597300 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 7325440 7329888 33603584 140729258120373 140729258120455 140729258120455 140729258123213 0
/proc/11629/statm: 7198 1315 641 252 0 744 0
Current children cumulated CPU time: 0.69 s
Current children cumulated vsize: 28792 KiB
Current children cumulated memory: 5260 KiB

[startup+1.50022 s]
/proc/loadavg: 2.00 2.01 2.05 3/188 11630
/proc/meminfo: memFree=28656672/32770624 swapFree=67108860/67108860
[pid=11629] ppid=11626 vsize=28792 memory=5260 CPUtime=1.48 cores=0,2,4,6
/proc/11629/stat : 11629 (miniBTD) R 11626 11629 8672 0 -1 4202496 1524 0 0 0 148 0 0 0 20 0 1 0 104245416 29483008 1315 33554432000 4194304 5224696 140729258115408 140729258114424 4463628 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 7325440 7329888 33603584 140729258120373 140729258120455 140729258120455 140729258123213 0
/proc/11629/statm: 7198 1315 641 252 0 744 0
Current children cumulated CPU time: 1.48 s
Current children cumulated vsize: 28792 KiB
Current children cumulated memory: 5260 KiB

[startup+3.10889 s]
/proc/loadavg: 2.00 2.01 2.05 3/188 11630
/proc/meminfo: memFree=28656676/32770624 swapFree=67108860/67108860
[pid=11629] ppid=11626 vsize=28792 memory=5452 CPUtime=3.09 cores=0,2,4,6
/proc/11629/stat : 11629 (miniBTD) R 11626 11629 8672 0 -1 4202496 2084 0 0 0 308 1 0 0 20 0 1 0 104245416 29483008 1363 33554432000 4194304 5224696 140729258115408 140729258114424 4465589 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 7325440 7329888 33603584 140729258120373 140729258120455 140729258120455 140729258123213 0
/proc/11629/statm: 7198 1363 643 252 0 744 0
Current children cumulated CPU time: 3.09 s
Current children cumulated vsize: 28792 KiB
Current children cumulated memory: 5452 KiB

[startup+6.30033 s]
/proc/loadavg: 2.00 2.01 2.05 3/188 11630
/proc/meminfo: memFree=28655968/32770624 swapFree=67108860/67108860
[pid=11629] ppid=11626 vsize=28792 memory=5452 CPUtime=6.28 cores=0,2,4,6
/proc/11629/stat : 11629 (miniBTD) R 11626 11629 8672 0 -1 4202496 2643 0 0 0 625 3 0 0 20 0 1 0 104245416 29483008 1363 33554432000 4194304 5224696 140729258115408 140729258114424 139917854663036 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 7325440 7329888 33603584 140729258120373 140729258120455 140729258120455 140729258123213 0
/proc/11629/statm: 7198 1363 643 252 0 744 0
Current children cumulated CPU time: 6.28 s
Current children cumulated vsize: 28792 KiB
Current children cumulated memory: 5452 KiB

[startup+12.7003 s]
/proc/loadavg: 1.92 2.00 2.04 3/188 11630
/proc/meminfo: memFree=28655968/32770624 swapFree=67108860/67108860
[pid=11629] ppid=11626 vsize=28792 memory=5456 CPUtime=12.68 cores=0,2,4,6
/proc/11629/stat : 11629 (miniBTD) R 11626 11629 8672 0 -1 4202496 3204 0 0 0 1263 5 0 0 20 0 1 0 104245416 29483008 1364 33554432000 4194304 5224696 140729258115408 140729258114424 139917854663036 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 7325440 7329888 33603584 140729258120373 140729258120455 140729258120455 140729258123213 0
/proc/11629/statm: 7198 1364 643 252 0 744 0
Current children cumulated CPU time: 12.68 s
Current children cumulated vsize: 28792 KiB
Current children cumulated memory: 5456 KiB

[startup+25.5003 s]
/proc/loadavg: 1.94 2.00 2.04 3/188 11630
/proc/meminfo: memFree=28655968/32770624 swapFree=67108860/67108860
[pid=11629] ppid=11626 vsize=28932 memory=5496 CPUtime=25.49 cores=0,2,4,6
/proc/11629/stat : 11629 (miniBTD) R 11626 11629 8672 0 -1 4202496 4348 0 0 0 2539 10 0 0 20 0 1 0 104245416 29626368 1374 33554432000 4194304 5224696 140729258115408 140729258114424 139917854663036 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 7325440 7329888 33603584 140729258120373 140729258120455 140729258120455 140729258123213 0
/proc/11629/statm: 7233 1374 643 252 0 779 0
Current children cumulated CPU time: 25.49 s
Current children cumulated vsize: 28932 KiB
Current children cumulated memory: 5496 KiB

[startup+51.1091 s]
/proc/loadavg: 1.96 2.00 2.04 3/188 11630
/proc/meminfo: memFree=28655960/32770624 swapFree=67108860/67108860
[pid=11629] ppid=11626 vsize=28932 memory=5496 CPUtime=51.1 cores=0,2,4,6
/proc/11629/stat : 11629 (miniBTD) R 11626 11629 8672 0 -1 4202496 4920 0 0 0 5090 20 0 0 20 0 1 0 104245416 29626368 1374 33554432000 4194304 5224696 140729258115408 140729258114424 139917854663036 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 7325440 7329888 33603584 140729258120373 140729258120455 140729258120455 140729258123213 0
/proc/11629/statm: 7233 1374 643 252 0 779 0
Current children cumulated CPU time: 51.1 s
Current children cumulated vsize: 28932 KiB
Current children cumulated memory: 5496 KiB

[startup+102.3 s]
/proc/loadavg: 1.98 2.00 2.04 3/188 11631
/proc/meminfo: memFree=28656400/32770624 swapFree=67108860/67108860
[pid=11629] ppid=11626 vsize=28932 memory=5500 CPUtime=102.29 cores=0,2,4,6
/proc/11629/stat : 11629 (miniBTD) R 11626 11629 8672 0 -1 4202496 5494 0 0 0 10190 39 0 0 20 0 1 0 104245416 29626368 1375 33554432000 4194304 5224696 140729258115408 140729258114424 139917854663036 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 7325440 7329888 33603584 140729258120373 140729258120455 140729258120455 140729258123213 0
/proc/11629/statm: 7233 1375 643 252 0 779 0
Current children cumulated CPU time: 102.29 s
Current children cumulated vsize: 28932 KiB
Current children cumulated memory: 5500 KiB

[startup+162.3 s]
/proc/loadavg: 1.99 2.00 2.04 3/188 11632
/proc/meminfo: memFree=28656100/32770624 swapFree=67108860/67108860
[pid=11629] ppid=11626 vsize=28932 memory=5516 CPUtime=162.29 cores=0,2,4,6
/proc/11629/stat : 11629 (miniBTD) R 11626 11629 8672 0 -1 4202496 6073 0 0 0 16168 61 0 0 20 0 1 0 104245416 29626368 1379 33554432000 4194304 5224696 140729258115408 140729258114424 139917854663036 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 7325440 7329888 33603584 140729258120373 140729258120455 140729258120455 140729258123213 0
/proc/11629/statm: 7233 1379 643 252 0 779 0
Current children cumulated CPU time: 162.29 s
Current children cumulated vsize: 28932 KiB
Current children cumulated memory: 5516 KiB

[startup+222.3 s]
/proc/loadavg: 2.00 2.00 2.04 3/188 11633
/proc/meminfo: memFree=28655680/32770624 swapFree=67108860/67108860
[pid=11629] ppid=11626 vsize=28932 memory=5528 CPUtime=222.29 cores=0,2,4,6
/proc/11629/stat : 11629 (miniBTD) R 11626 11629 8672 0 -1 4202496 6654 0 0 0 22147 82 0 0 20 0 1 0 104245416 29626368 1382 33554432000 4194304 5224696 140729258115408 140729258114424 139917854663036 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 7325440 7329888 33603584 140729258120373 140729258120455 140729258120455 140729258123213 0
/proc/11629/statm: 7233 1382 643 252 0 779 0
Current children cumulated CPU time: 222.29 s
Current children cumulated vsize: 28932 KiB
Current children cumulated memory: 5528 KiB

[startup+282.3 s]
/proc/loadavg: 2.00 2.00 2.04 3/188 11635
/proc/meminfo: memFree=28655460/32770624 swapFree=67108860/67108860
[pid=11629] ppid=11626 vsize=28932 memory=5540 CPUtime=282.29 cores=0,2,4,6
/proc/11629/stat : 11629 (miniBTD) R 11626 11629 8672 0 -1 4202496 7236 0 0 0 28123 106 0 0 20 0 1 0 104245416 29626368 1385 33554432000 4194304 5224696 140729258115408 140729258114424 139917854663036 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 7325440 7329888 33603584 140729258120373 140729258120455 140729258120455 140729258123213 0
/proc/11629/statm: 7233 1385 643 252 0 779 0
Current children cumulated CPU time: 282.29 s
Current children cumulated vsize: 28932 KiB
Current children cumulated memory: 5540 KiB

[startup+342.3 s]
/proc/loadavg: 2.00 2.00 2.04 3/187 11636
/proc/meminfo: memFree=28655408/32770624 swapFree=67108860/67108860
[pid=11629] ppid=11626 vsize=28932 memory=5544 CPUtime=342.29 cores=0,2,4,6
/proc/11629/stat : 11629 (miniBTD) R 11626 11629 8672 0 -1 4202496 7820 0 0 0 34097 132 0 0 20 0 1 0 104245416 29626368 1386 33554432000 4194304 5224696 140729258115408 140729258114424 139917854663036 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 7325440 7329888 33603584 140729258120373 140729258120455 140729258120455 140729258123213 0
/proc/11629/statm: 7233 1386 643 252 0 779 0
Current children cumulated CPU time: 342.29 s
Current children cumulated vsize: 28932 KiB
Current children cumulated memory: 5544 KiB

[startup+402.3 s]
/proc/loadavg: 1.95 1.98 2.03 4/187 11698
/proc/meminfo: memFree=28657880/32770624 swapFree=67108860/67108860
[pid=11629] ppid=11626 vsize=28932 memory=5552 CPUtime=402.29 cores=0,2,4,6
/proc/11629/stat : 11629 (miniBTD) R 11626 11629 8672 0 -1 4202496 8407 0 0 0 40075 154 0 0 20 0 1 0 104245416 29626368 1388 33554432000 4194304 5224696 140729258115408 140729258114424 139917854663036 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 7325440 7329888 33603584 140729258120373 140729258120455 140729258120455 140729258123213 0
/proc/11629/statm: 7233 1388 643 252 0 779 0
Current children cumulated CPU time: 402.29 s
Current children cumulated vsize: 28932 KiB
Current children cumulated memory: 5552 KiB

[startup+462.3 s]
/proc/loadavg: 1.98 1.99 2.03 4/187 11700
/proc/meminfo: memFree=28657440/32770624 swapFree=67108860/67108860
[pid=11629] ppid=11626 vsize=28932 memory=5564 CPUtime=462.3 cores=0,2,4,6
/proc/11629/stat : 11629 (miniBTD) R 11626 11629 8672 0 -1 4202496 8995 0 0 0 46053 177 0 0 20 0 1 0 104245416 29626368 1391 33554432000 4194304 5224696 140729258115408 140729258114424 139917854663036 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 7325440 7329888 33603584 140729258120373 140729258120455 140729258120455 140729258123213 0
/proc/11629/statm: 7233 1391 643 252 0 779 0
Current children cumulated CPU time: 462.3 s
Current children cumulated vsize: 28932 KiB
Current children cumulated memory: 5564 KiB


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

/proc/11629/statm: 7233 1406 643 252 0 779 0
Current children cumulated CPU time: 1722.31 s
Current children cumulated vsize: 28932 KiB
Current children cumulated memory: 5624 KiB

[startup+1782.3 s]
/proc/loadavg: 2.00 1.99 2.03 4/188 11747
/proc/meminfo: memFree=28655120/32770624 swapFree=67108860/67108860
[pid=11629] ppid=11626 vsize=28932 memory=5624 CPUtime=1782.3 cores=0,2,4,6
/proc/11629/stat : 11629 (miniBTD) R 11626 11629 8672 0 -1 4202496 22129 0 0 0 177548 682 0 0 20 0 1 0 104245416 29626368 1406 33554432000 4194304 5224696 140729258115408 140729258114424 139917854663036 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 7325440 7329888 33603584 140729258120373 140729258120455 140729258120455 140729258123213 0
/proc/11629/statm: 7233 1406 643 252 0 779 0
Current children cumulated CPU time: 1782.3 s
Current children cumulated vsize: 28932 KiB
Current children cumulated memory: 5624 KiB

[startup+1842.3 s]
/proc/loadavg: 2.00 1.99 2.03 4/188 11748
/proc/meminfo: memFree=28656244/32770624 swapFree=67108860/67108860
[pid=11629] ppid=11626 vsize=28932 memory=5624 CPUtime=1842.3 cores=0,2,4,6
/proc/11629/stat : 11629 (miniBTD) R 11626 11629 8672 0 -1 4202496 22732 0 0 0 183526 704 0 0 20 0 1 0 104245416 29626368 1406 33554432000 4194304 5224696 140729258115408 140729258114424 139917854663036 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 7325440 7329888 33603584 140729258120373 140729258120455 140729258120455 140729258123213 0
/proc/11629/statm: 7233 1406 643 252 0 779 0
Current children cumulated CPU time: 1842.3 s
Current children cumulated vsize: 28932 KiB
Current children cumulated memory: 5624 KiB

[startup+1902.3 s]
/proc/loadavg: 2.00 1.99 2.03 4/188 11749
/proc/meminfo: memFree=28656368/32770624 swapFree=67108860/67108860
[pid=11629] ppid=11626 vsize=28932 memory=5628 CPUtime=1902.31 cores=0,2,4,6
/proc/11629/stat : 11629 (miniBTD) R 11626 11629 8672 0 -1 4202496 23334 0 0 0 189505 726 0 0 20 0 1 0 104245416 29626368 1407 33554432000 4194304 5224696 140729258115408 140729258114424 139917854663036 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 7325440 7329888 33603584 140729258120373 140729258120455 140729258120455 140729258123213 0
/proc/11629/statm: 7233 1407 643 252 0 779 0
Current children cumulated CPU time: 1902.31 s
Current children cumulated vsize: 28932 KiB
Current children cumulated memory: 5628 KiB

[startup+1962.3 s]
/proc/loadavg: 2.00 1.99 2.03 4/188 11750
/proc/meminfo: memFree=28656360/32770624 swapFree=67108860/67108860
[pid=11629] ppid=11626 vsize=28932 memory=5628 CPUtime=1962.31 cores=0,2,4,6
/proc/11629/stat : 11629 (miniBTD) R 11626 11629 8672 0 -1 4202496 23936 0 0 0 195483 748 0 0 20 0 1 0 104245416 29626368 1407 33554432000 4194304 5224696 140729258115408 140729258114424 139917854663036 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 7325440 7329888 33603584 140729258120373 140729258120455 140729258120455 140729258123213 0
/proc/11629/statm: 7233 1407 643 252 0 779 0
Current children cumulated CPU time: 1962.31 s
Current children cumulated vsize: 28932 KiB
Current children cumulated memory: 5628 KiB

[startup+2022.3 s]
/proc/loadavg: 2.00 1.99 2.03 4/188 11751
/proc/meminfo: memFree=28656348/32770624 swapFree=67108860/67108860
[pid=11629] ppid=11626 vsize=28932 memory=5628 CPUtime=2022.3 cores=0,2,4,6
/proc/11629/stat : 11629 (miniBTD) R 11626 11629 8672 0 -1 4202496 24539 0 0 0 201462 768 0 0 20 0 1 0 104245416 29626368 1407 33554432000 4194304 5224696 140729258115408 140729258114424 139917854663036 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 7325440 7329888 33603584 140729258120373 140729258120455 140729258120455 140729258123213 0
/proc/11629/statm: 7233 1407 643 252 0 779 0
Current children cumulated CPU time: 2022.3 s
Current children cumulated vsize: 28932 KiB
Current children cumulated memory: 5628 KiB

[startup+2082.3 s]
/proc/loadavg: 2.00 1.99 2.03 4/187 11753
/proc/meminfo: memFree=28656248/32770624 swapFree=67108860/67108860
[pid=11629] ppid=11626 vsize=28932 memory=5632 CPUtime=2082.31 cores=0,2,4,6
/proc/11629/stat : 11629 (miniBTD) R 11626 11629 8672 0 -1 4202496 25141 0 0 0 207440 791 0 0 20 0 1 0 104245416 29626368 1408 33554432000 4194304 5224696 140729258115408 140729258114424 139917854663036 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 7325440 7329888 33603584 140729258120373 140729258120455 140729258120455 140729258123213 0
/proc/11629/statm: 7233 1408 643 252 0 779 0
Current children cumulated CPU time: 2082.31 s
Current children cumulated vsize: 28932 KiB
Current children cumulated memory: 5632 KiB

[startup+2142.3 s]
/proc/loadavg: 2.00 1.99 2.03 4/187 11754
/proc/meminfo: memFree=28656576/32770624 swapFree=67108860/67108860
[pid=11629] ppid=11626 vsize=28932 memory=5632 CPUtime=2142.31 cores=0,2,4,6
/proc/11629/stat : 11629 (miniBTD) R 11626 11629 8672 0 -1 4202496 25744 0 0 0 213416 815 0 0 20 0 1 0 104245416 29626368 1408 33554432000 4194304 5224696 140729258115408 140729258114424 139917854663036 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 7325440 7329888 33603584 140729258120373 140729258120455 140729258120455 140729258123213 0
/proc/11629/statm: 7233 1408 643 252 0 779 0
Current children cumulated CPU time: 2142.31 s
Current children cumulated vsize: 28932 KiB
Current children cumulated memory: 5632 KiB

[startup+2202.3 s]
/proc/loadavg: 2.00 1.99 2.03 4/187 11755
/proc/meminfo: memFree=28656328/32770624 swapFree=67108860/67108860
[pid=11629] ppid=11626 vsize=28932 memory=5632 CPUtime=2202.3 cores=0,2,4,6
/proc/11629/stat : 11629 (miniBTD) R 11626 11629 8672 0 -1 4202496 26346 0 0 0 219391 839 0 0 20 0 1 0 104245416 29626368 1408 33554432000 4194304 5224696 140729258115408 140729258114424 139917854663036 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 7325440 7329888 33603584 140729258120373 140729258120455 140729258120455 140729258123213 0
/proc/11629/statm: 7233 1408 643 252 0 779 0
Current children cumulated CPU time: 2202.3 s
Current children cumulated vsize: 28932 KiB
Current children cumulated memory: 5632 KiB

[startup+2262.3 s]
/proc/loadavg: 2.00 1.99 2.03 4/187 11757
/proc/meminfo: memFree=28655720/32770624 swapFree=67108860/67108860
[pid=11629] ppid=11626 vsize=29060 memory=5636 CPUtime=2262.31 cores=0,2,4,6
/proc/11629/stat : 11629 (miniBTD) R 11626 11629 8672 0 -1 4202496 26953 0 0 0 225368 863 0 0 20 0 1 0 104245416 29757440 1409 33554432000 4194304 5224696 140729258115408 140729258114424 139917854663036 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 7325440 7329888 33603584 140729258120373 140729258120455 140729258120455 140729258123213 0
/proc/11629/statm: 7265 1409 643 252 0 811 0
Current children cumulated CPU time: 2262.31 s
Current children cumulated vsize: 29060 KiB
Current children cumulated memory: 5636 KiB

[startup+2322.3 s]
/proc/loadavg: 2.00 1.99 2.03 4/187 11758
/proc/meminfo: memFree=28655968/32770624 swapFree=67108860/67108860
[pid=11629] ppid=11626 vsize=29060 memory=5636 CPUtime=2322.3 cores=0,2,4,6
/proc/11629/stat : 11629 (miniBTD) R 11626 11629 8672 0 -1 4202496 27557 0 0 0 231342 888 0 0 20 0 1 0 104245416 29757440 1409 33554432000 4194304 5224696 140729258115408 140729258114424 139917854663036 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 7325440 7329888 33603584 140729258120373 140729258120455 140729258120455 140729258123213 0
/proc/11629/statm: 7265 1409 643 252 0 811 0
Current children cumulated CPU time: 2322.3 s
Current children cumulated vsize: 29060 KiB
Current children cumulated memory: 5636 KiB

[startup+2382.3 s]
/proc/loadavg: 2.00 1.99 2.03 4/187 11767
/proc/meminfo: memFree=28655992/32770624 swapFree=67108860/67108860
[pid=11629] ppid=11626 vsize=29060 memory=5636 CPUtime=2382.31 cores=0,2,4,6
/proc/11629/stat : 11629 (miniBTD) R 11626 11629 8672 0 -1 4202496 28160 0 0 0 237316 915 0 0 20 0 1 0 104245416 29757440 1409 33554432000 4194304 5224696 140729258115408 140729258114424 139917854663036 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 7325440 7329888 33603584 140729258120373 140729258120455 140729258120455 140729258123213 0
/proc/11629/statm: 7265 1409 643 252 0 811 0
Current children cumulated CPU time: 2382.31 s
Current children cumulated vsize: 29060 KiB
Current children cumulated memory: 5636 KiB

[startup+2442.3 s]
/proc/loadavg: 2.00 1.99 2.03 4/189 11792
/proc/meminfo: memFree=28653720/32770624 swapFree=67108860/67108860
[pid=11629] ppid=11626 vsize=29060 memory=5636 CPUtime=2442.3 cores=0,2,4,6
/proc/11629/stat : 11629 (miniBTD) R 11626 11629 8672 0 -1 4202496 28765 0 0 0 243289 941 0 0 20 0 1 0 104245416 29757440 1409 33554432000 4194304 5224696 140729258115408 140729258114424 139917854663036 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 7325440 7329888 33603584 140729258120373 140729258120455 140729258120455 140729258123213 0
/proc/11629/statm: 7265 1409 643 252 0 811 0
Current children cumulated CPU time: 2442.3 s
Current children cumulated vsize: 29060 KiB
Current children cumulated memory: 5636 KiB

[startup+2502.3 s]
/proc/loadavg: 2.00 1.99 2.03 4/189 11793
/proc/meminfo: memFree=28655184/32770624 swapFree=67108860/67108860
[pid=11629] ppid=11626 vsize=29060 memory=5640 CPUtime=2502.3 cores=0,2,4,6
/proc/11629/stat : 11629 (miniBTD) R 11626 11629 8672 0 -1 4202496 29370 0 0 0 249263 967 0 0 20 0 1 0 104245416 29757440 1410 33554432000 4194304 5224696 140729258115408 140729258114424 139917854663036 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 7325440 7329888 33603584 140729258120373 140729258120455 140729258120455 140729258123213 0
/proc/11629/statm: 7265 1410 643 252 0 811 0
Current children cumulated CPU time: 2502.3 s
Current children cumulated vsize: 29060 KiB
Current children cumulated memory: 5640 KiB



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+2520 s]*
/proc/loadavg: 2.00 1.99 2.03 4/189 11793
/proc/meminfo: memFree=28655184/32770624 swapFree=67108860/67108860
[pid=11629] ppid=11626 vsize=29060 memory=5640 CPUtime=2520.01 cores=0,2,4,6
/proc/11629/stat : 11629 (miniBTD) R 11626 11629 8672 0 -1 4202496 29973 0 0 0 251025 976 0 0 20 0 1 0 104245416 29757440 1410 33554432000 4194304 5224696 140729258115408 140729258114424 139917854663036 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 7325440 7329888 33603584 140729258120373 140729258120455 140729258120455 140729258123213 0
/proc/11629/statm: 7265 1410 643 252 0 811 0
Current children cumulated CPU time: 2520.01 s
Current children cumulated vsize: 29060 KiB
Current children cumulated memory: 5640 KiB

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

[startup+2520.01 s]
# the end of solver process 11629 was just reported to runsolver
# cumulated CPU time of all completed processes:  user=2510.26 s, system=9.76909 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): 2520.01
CPU time (s): 2520.03
CPU user time (s): 2510.26
CPU system time (s): 9.76909
CPU usage (%): 100.001
Max. virtual memory (cumulated for all children) (KiB): 29060
Max. memory (cumulated for all children) (KiB): 5640

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2510.26
system time used= 9.76909
maximum resident set size= 5640
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 29973
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= 8
involuntary context switches= 2057


# summary of solver processes directly reported to runsolver:
#   pid: 11629
#   total CPU time (s): 2520.03
#   total CPU user time (s): 2510.26
#   total CPU system time (s): 9.76909

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 9.50185 second user time and 15.7742 second system time

The end

Launcher Data 

Begin job on node136 at 2018-07-29 14:20:22
IDJOB=4301134
IDBENCH=141587
IDSOLVER=2771
FILE ID=node136/4301134-1532866822
RUNJOBID= node136-1532843502-8703
PBS_JOBID= 21022496
Free space on /tmp= 60212 MiB

SOLVER NAME= miniBTD 2018.07.27_3
BENCH NAME= XCSP18/Frb/frb-45-21-1_c18.xml
COMMAND LINE= miniBTD 3 TIMELIMIT BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4301134-1532866822/watcher-4301134-1532866822 -o /tmp/evaluation-result-4301134-1532866822/solver-4301134-1532866822 -C 2520 -W 2520 -M 15500 --bin-var /tmp/runsolver-exch-node136-1532843502-8703 --watchdog 2580  miniBTD 3 2520 HOME/instance-4301134-1532866822.xml

TIME LIMIT= 2520 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4

MD5SUM BENCH= b87938282b595c2beb3624311f73a470
RANDOM SEED=454590379

node136.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	: 5333.50
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	: 5333.50
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	: 5333.50
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	: 5333.50
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:        28659412 kB
MemAvailable:   31966172 kB
Buffers:          210448 kB
Cached:          3367624 kB
SwapCached:            0 kB
Active:          1703412 kB
Inactive:        1933124 kB
Active(anon):      10240 kB
Inactive(anon):    76472 kB
Active(file):    1693172 kB
Inactive(file):  1856652 kB
Unevictable:        7336 kB
Mlocked:            7336 kB
SwapTotal:      67108860 kB
SwapFree:       67108860 kB
Dirty:             20380 kB
Writeback:             0 kB
AnonPages:         65660 kB
Mapped:            34868 kB
Shmem:             25228 kB
Slab:             173464 kB
SReclaimable:     145540 kB
SUnreclaim:        27924 kB
KernelStack:        3376 kB
PageTables:         4940 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83494172 kB
Committed_AS:     357448 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      350232 kB
VmallocChunk:   34341910524 kB
HardwareCorrupted:     0 kB
AnonHugePages:     10240 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
DirectMap4k:      112000 kB
DirectMap2M:    33433600 kB

Free space on /tmp at the end= 60192 MiB
End job on node136 at 2018-07-29 15:02:23