Trace number 4300753

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
minimacht 2018.07.27UNSAT 333.62 333.632

General information on the benchmark

NameQuasigroups_mini/
QuasiGroup-v4-08_mini_c18.xml
MD5SUMd1f29852cfb3bd3adbf49dd6146b1886
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 benchmark0.770402
Satisfiable
(Un)Satisfiability was proved
Number of variables128
Number of constraints136
Number of domains2
Minimum domain size8
Maximum domain size64
Distribution of domain sizes[{"size":8,"count":64},{"size":64,"count":56}]
Minimum variable degree0
Maximum variable degree60
Distribution of variable degrees[{"degree":0,"count":8},{"degree":2,"count":56},{"degree":59,"count":8},{"degree":60,"count":56}]
Minimum constraint arity1
Maximum constraint arity65
Distribution of constraint arities[{"arity":1,"count":8},{"arity":3,"count":56},{"arity":8,"count":16},{"arity":65,"count":56}]
Number of extensional constraints56
Number of intensional constraints8
Distribution of constraint types[{"type":"extension","count":56},{"type":"intension","count":8},{"type":"allDifferent","count":16},{"type":"element","count":56}]
Optimization problemNO
Type of objective

Solver Data 

0.00/0.00	c Version 2018-07-27
333.58/333.63	s UNSATISFIABLE
333.58/333.63	c  # Nodes: 1190932

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 (10630 MiB free)
  memory of node 1: 16384 MiB (12582 MiB free)
  node distances:
     10  21
     21  10

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4300753-1532851569/watcher-4300753-1532851569 -o /tmp/evaluation-result-4300753-1532851569/solver-4300753-1532851569 -C 2520 -W 2520 -M 15500 --bin-var /tmp/runsolver-exch-node139-1532843942-2688 --watchdog 2580 minimacht 2520 HOME/instance-4300753-1532851569.xml 

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

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=3820, runsolver pid=3817

[startup+0.100156 s]*
/proc/loadavg: 2.00 2.01 2.05 3/187 3821
/proc/meminfo: memFree=23767916/32770624 swapFree=67108860/67108860
[pid=3820] ppid=3817 vsize=28768 memory=5400 CPUtime=0.1 cores=1,3,5,7
/proc/3820/stat : 3820 (minimacht) R 3817 3820 2656 0 -1 4202496 1511 0 0 0 10 0 0 0 20 0 1 0 102720051 29458432 1350 33554432000 4194304 5224576 140732484304256 140732484301256 139870087721340 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 7325440 7329888 35278848 140732484310195 140732484310277 140732484310277 140732484313035 0
/proc/3820/statm: 7192 1350 658 252 0 738 0
Current children cumulated CPU time: 0.1 s
Current children cumulated vsize: 28768 KiB
Current children cumulated memory: 5400 KiB

[startup+0.209462 s]*
/proc/loadavg: 2.00 2.01 2.05 3/187 3821
/proc/meminfo: memFree=23767600/32770624 swapFree=67108860/67108860
[pid=3820] ppid=3817 vsize=28768 memory=5400 CPUtime=0.21 cores=1,3,5,7
/proc/3820/stat : 3820 (minimacht) R 3817 3820 2656 0 -1 4202496 1513 0 0 0 21 0 0 0 20 0 1 0 102720051 29458432 1350 33554432000 4194304 5224576 140732484304256 140732484302376 139870087721340 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 7325440 7329888 35278848 140732484310195 140732484310277 140732484310277 140732484313035 0
/proc/3820/statm: 7192 1350 658 252 0 738 0
Current children cumulated CPU time: 0.21 s
Current children cumulated vsize: 28768 KiB
Current children cumulated memory: 5400 KiB

[startup+0.309061 s]*
/proc/loadavg: 2.00 2.01 2.05 3/187 3821
/proc/meminfo: memFree=23767808/32770624 swapFree=67108860/67108860
[pid=3820] ppid=3817 vsize=28768 memory=5400 CPUtime=0.31 cores=1,3,5,7
/proc/3820/stat : 3820 (minimacht) R 3817 3820 2656 0 -1 4202496 1515 0 0 0 31 0 0 0 20 0 1 0 102720051 29458432 1350 33554432000 4194304 5224576 140732484304256 140732484302376 4568611 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 7325440 7329888 35278848 140732484310195 140732484310277 140732484310277 140732484313035 0
/proc/3820/statm: 7192 1350 658 252 0 738 0
Current children cumulated CPU time: 0.31 s
Current children cumulated vsize: 28768 KiB
Current children cumulated memory: 5400 KiB

[startup+0.700276 s]
/proc/loadavg: 2.00 2.01 2.05 3/187 3821
/proc/meminfo: memFree=23767808/32770624 swapFree=67108860/67108860
[pid=3820] ppid=3817 vsize=28768 memory=5400 CPUtime=0.69 cores=1,3,5,7
/proc/3820/stat : 3820 (minimacht) R 3817 3820 2656 0 -1 4202496 1519 0 0 0 69 0 0 0 20 0 1 0 102720051 29458432 1350 33554432000 4194304 5224576 140732484304256 140732484302376 139870093750791 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 7325440 7329888 35278848 140732484310195 140732484310277 140732484310277 140732484313035 0
/proc/3820/statm: 7192 1350 658 252 0 738 0
Current children cumulated CPU time: 0.69 s
Current children cumulated vsize: 28768 KiB
Current children cumulated memory: 5400 KiB

[startup+1.50028 s]
/proc/loadavg: 2.00 2.01 2.05 3/187 3821
/proc/meminfo: memFree=23767808/32770624 swapFree=67108860/67108860
[pid=3820] ppid=3817 vsize=28768 memory=5400 CPUtime=1.49 cores=1,3,5,7
/proc/3820/stat : 3820 (minimacht) R 3817 3820 2656 0 -1 4202496 1525 0 0 0 148 1 0 0 20 0 1 0 102720051 29458432 1350 33554432000 4194304 5224576 140732484304256 140732484302376 4566143 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 7325440 7329888 35278848 140732484310195 140732484310277 140732484310277 140732484313035 0
/proc/3820/statm: 7192 1350 658 252 0 738 0
Current children cumulated CPU time: 1.49 s
Current children cumulated vsize: 28768 KiB
Current children cumulated memory: 5400 KiB

[startup+3.10888 s]
/proc/loadavg: 2.00 2.01 2.05 3/187 3821
/proc/meminfo: memFree=23767684/32770624 swapFree=67108860/67108860
[pid=3820] ppid=3817 vsize=28768 memory=5460 CPUtime=3.1 cores=1,3,5,7
/proc/3820/stat : 3820 (minimacht) R 3817 3820 2656 0 -1 4202496 1955 0 0 0 309 1 0 0 20 0 1 0 102720051 29458432 1365 33554432000 4194304 5224576 140732484304256 140732484302376 4471771 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 7325440 7329888 35278848 140732484310195 140732484310277 140732484310277 140732484313035 0
/proc/3820/statm: 7192 1365 658 252 0 738 0
Current children cumulated CPU time: 3.1 s
Current children cumulated vsize: 28768 KiB
Current children cumulated memory: 5460 KiB

[startup+6.30028 s]
/proc/loadavg: 2.00 2.01 2.05 3/187 3821
/proc/meminfo: memFree=23767532/32770624 swapFree=67108860/67108860
[pid=3820] ppid=3817 vsize=28768 memory=5476 CPUtime=6.29 cores=1,3,5,7
/proc/3820/stat : 3820 (minimacht) R 3817 3820 2656 0 -1 4202496 2391 0 0 0 626 3 0 0 20 0 1 0 102720051 29458432 1369 33554432000 4194304 5224576 140732484304256 140732484302376 139870087721340 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 7325440 7329888 35278848 140732484310195 140732484310277 140732484310277 140732484313035 0
/proc/3820/statm: 7192 1369 658 252 0 738 0
Current children cumulated CPU time: 6.29 s
Current children cumulated vsize: 28768 KiB
Current children cumulated memory: 5476 KiB

[startup+12.7003 s]
/proc/loadavg: 2.00 2.01 2.05 3/187 3821
/proc/meminfo: memFree=23767532/32770624 swapFree=67108860/67108860
[pid=3820] ppid=3817 vsize=28768 memory=5496 CPUtime=12.69 cores=1,3,5,7
/proc/3820/stat : 3820 (minimacht) R 3817 3820 2656 0 -1 4202496 2829 0 0 0 1262 7 0 0 20 0 1 0 102720051 29458432 1374 33554432000 4194304 5224576 140732484304256 140732484302376 4599687 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 7325440 7329888 35278848 140732484310195 140732484310277 140732484310277 140732484313035 0
/proc/3820/statm: 7192 1374 658 252 0 738 0
Current children cumulated CPU time: 12.69 s
Current children cumulated vsize: 28768 KiB
Current children cumulated memory: 5496 KiB

[startup+25.5003 s]
/proc/loadavg: 2.00 2.01 2.05 3/187 3821
/proc/meminfo: memFree=23767408/32770624 swapFree=67108860/67108860
[pid=3820] ppid=3817 vsize=28768 memory=5520 CPUtime=25.49 cores=1,3,5,7
/proc/3820/stat : 3820 (minimacht) R 3817 3820 2656 0 -1 4202496 3711 0 0 0 2536 13 0 0 20 0 1 0 102720051 29458432 1380 33554432000 4194304 5224576 140732484304256 140732484302376 4471664 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 7325440 7329888 35278848 140732484310195 140732484310277 140732484310277 140732484313035 0
/proc/3820/statm: 7192 1380 658 252 0 738 0
Current children cumulated CPU time: 25.49 s
Current children cumulated vsize: 28768 KiB
Current children cumulated memory: 5520 KiB

[startup+51.1089 s]
/proc/loadavg: 2.00 2.01 2.05 3/187 3821
/proc/meminfo: memFree=23767284/32770624 swapFree=67108860/67108860
[pid=3820] ppid=3817 vsize=28900 memory=5532 CPUtime=51.1 cores=1,3,5,7
/proc/3820/stat : 3820 (minimacht) R 3817 3820 2656 0 -1 4202496 4162 0 0 0 5082 28 0 0 20 0 1 0 102720051 29593600 1383 33554432000 4194304 5224576 140732484304256 140732484302376 139870087721340 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 7325440 7329888 35278848 140732484310195 140732484310277 140732484310277 140732484313035 0
/proc/3820/statm: 7225 1383 658 252 0 771 0
Current children cumulated CPU time: 51.1 s
Current children cumulated vsize: 28900 KiB
Current children cumulated memory: 5532 KiB

[startup+102.3 s]
/proc/loadavg: 2.06 2.03 2.05 3/187 3822
/proc/meminfo: memFree=23766992/32770624 swapFree=67108860/67108860
[pid=3820] ppid=3817 vsize=28900 memory=5548 CPUtime=102.28 cores=1,3,5,7
/proc/3820/stat : 3820 (minimacht) R 3817 3820 2656 0 -1 4202496 4295 0 0 0 10169 59 0 0 20 0 1 0 102720051 29593600 1387 33554432000 4194304 5224576 140732484304256 140732484302376 4566136 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 7325440 7329888 35278848 140732484310195 140732484310277 140732484310277 140732484313035 0
/proc/3820/statm: 7225 1387 658 252 0 771 0
Current children cumulated CPU time: 102.28 s
Current children cumulated vsize: 28900 KiB
Current children cumulated memory: 5548 KiB

[startup+162.3 s]
/proc/loadavg: 2.02 2.02 2.05 3/187 3823
/proc/meminfo: memFree=23767612/32770624 swapFree=67108860/67108860
[pid=3820] ppid=3817 vsize=28900 memory=5564 CPUtime=162.28 cores=1,3,5,7
/proc/3820/stat : 3820 (minimacht) R 3817 3820 2656 0 -1 4202496 4429 0 0 0 16132 96 0 0 20 0 1 0 102720051 29593600 1391 33554432000 4194304 5224576 140732484304256 140732484302376 139870087721340 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 7325440 7329888 35278848 140732484310195 140732484310277 140732484310277 140732484313035 0
/proc/3820/statm: 7225 1391 658 252 0 771 0
Current children cumulated CPU time: 162.28 s
Current children cumulated vsize: 28900 KiB
Current children cumulated memory: 5564 KiB

[startup+222.3 s]
/proc/loadavg: 2.01 2.02 2.05 3/187 3824
/proc/meminfo: memFree=23766984/32770624 swapFree=67108860/67108860
[pid=3820] ppid=3817 vsize=28900 memory=5576 CPUtime=222.29 cores=1,3,5,7
/proc/3820/stat : 3820 (minimacht) R 3817 3820 2656 0 -1 4202496 4565 0 0 0 22097 132 0 0 20 0 1 0 102720051 29593600 1394 33554432000 4194304 5224576 140732484304256 140732484302376 4568611 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 7325440 7329888 35278848 140732484310195 140732484310277 140732484310277 140732484313035 0
/proc/3820/statm: 7225 1394 658 252 0 771 0
Current children cumulated CPU time: 222.29 s
Current children cumulated vsize: 28900 KiB
Current children cumulated memory: 5576 KiB

[startup+282.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/187 3832
/proc/meminfo: memFree=23766572/32770624 swapFree=67108860/67108860
[pid=3820] ppid=3817 vsize=28900 memory=5580 CPUtime=282.28 cores=1,3,5,7
/proc/3820/stat : 3820 (minimacht) R 3817 3820 2656 0 -1 4202496 4700 0 0 0 28055 173 0 0 20 0 1 0 102720051 29593600 1395 33554432000 4194304 5224576 140732484304256 140732484302376 139870087721340 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 7325440 7329888 35278848 140732484310195 140732484310277 140732484310277 140732484313035 0
/proc/3820/statm: 7225 1395 658 252 0 771 0
Current children cumulated CPU time: 282.28 s
Current children cumulated vsize: 28900 KiB
Current children cumulated memory: 5580 KiB

[startup+333.632 s]
# the end of solver process 3820 was just reported to runsolver
# cumulated CPU time of all completed processes:  user=331.582 s, system=2.03794 s

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

[startup+307.2 s]
/proc/loadavg: 2.00 2.01 2.05 3/187 3833
/proc/meminfo: memFree=23766448/32770624 swapFree=67108860/67108860
[pid=3820] ppid=3817 vsize=28900 memory=5588 CPUtime=307.18 cores=1,3,5,7
/proc/3820/stat : 3820 (minimacht) R 3817 3820 2656 0 -1 4202496 4836 0 0 0 30530 188 0 0 20 0 1 0 102720051 29593600 1397 33554432000 4194304 5224576 140732484304256 140732484302376 139870087721340 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 7325440 7329888 35278848 140732484310195 140732484310277 140732484310277 140732484313035 0
/proc/3820/statm: 7225 1397 658 252 0 771 0
Current children cumulated CPU time: 307.18 s
Current children cumulated vsize: 28900 KiB
Current children cumulated memory: 5588 KiB

[startup+320 s]*
/proc/loadavg: 2.00 2.01 2.05 3/187 3833
/proc/meminfo: memFree=23766448/32770624 swapFree=67108860/67108860
[pid=3820] ppid=3817 vsize=28900 memory=5588 CPUtime=319.99 cores=1,3,5,7
/proc/3820/stat : 3820 (minimacht) R 3817 3820 2656 0 -1 4202496 4838 0 0 0 31804 195 0 0 20 0 1 0 102720051 29593600 1397 33554432000 4194304 5224576 140732484304256 140732484302376 139870087721340 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 7325440 7329888 35278848 140732484310195 140732484310277 140732484310277 140732484313035 0
/proc/3820/statm: 7225 1397 658 252 0 771 0
Current children cumulated CPU time: 319.99 s
Current children cumulated vsize: 28900 KiB
Current children cumulated memory: 5588 KiB

[startup+326.4 s]
/proc/loadavg: 2.00 2.01 2.05 3/187 3833
/proc/meminfo: memFree=23766448/32770624 swapFree=67108860/67108860
[pid=3820] ppid=3817 vsize=28900 memory=5588 CPUtime=326.38 cores=1,3,5,7
/proc/3820/stat : 3820 (minimacht) R 3817 3820 2656 0 -1 4202496 4838 0 0 0 32440 198 0 0 20 0 1 0 102720051 29593600 1397 33554432000 4194304 5224576 140732484304256 140732484302376 139870087721340 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 7325440 7329888 35278848 140732484310195 140732484310277 140732484310277 140732484313035 0
/proc/3820/statm: 7225 1397 658 252 0 771 0
Current children cumulated CPU time: 326.38 s
Current children cumulated vsize: 28900 KiB
Current children cumulated memory: 5588 KiB

[startup+329.6 s]
/proc/loadavg: 2.00 2.01 2.05 3/187 3833
/proc/meminfo: memFree=23766448/32770624 swapFree=67108860/67108860
[pid=3820] ppid=3817 vsize=28900 memory=5588 CPUtime=329.57 cores=1,3,5,7
/proc/3820/stat : 3820 (minimacht) R 3817 3820 2656 0 -1 4202496 4838 0 0 0 32757 200 0 0 20 0 1 0 102720051 29593600 1397 33554432000 4194304 5224576 140732484304256 140732484302376 139870087721340 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 7325440 7329888 35278848 140732484310195 140732484310277 140732484310277 140732484313035 0
/proc/3820/statm: 7225 1397 658 252 0 771 0
Current children cumulated CPU time: 329.57 s
Current children cumulated vsize: 28900 KiB
Current children cumulated memory: 5588 KiB

[startup+331.2 s]
/proc/loadavg: 2.00 2.01 2.05 3/187 3833
/proc/meminfo: memFree=23766448/32770624 swapFree=67108860/67108860
[pid=3820] ppid=3817 vsize=28900 memory=5588 CPUtime=331.18 cores=1,3,5,7
/proc/3820/stat : 3820 (minimacht) R 3817 3820 2656 0 -1 4202496 4838 0 0 0 32916 202 0 0 20 0 1 0 102720051 29593600 1397 33554432000 4194304 5224576 140732484304256 140732484302376 139870087721340 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 7325440 7329888 35278848 140732484310195 140732484310277 140732484310277 140732484313035 0
/proc/3820/statm: 7225 1397 658 252 0 771 0
Current children cumulated CPU time: 331.18 s
Current children cumulated vsize: 28900 KiB
Current children cumulated memory: 5588 KiB

[startup+332.8 s]
/proc/loadavg: 2.00 2.01 2.05 3/187 3833
/proc/meminfo: memFree=23766448/32770624 swapFree=67108860/67108860
[pid=3820] ppid=3817 vsize=28900 memory=5588 CPUtime=332.78 cores=1,3,5,7
/proc/3820/stat : 3820 (minimacht) R 3817 3820 2656 0 -1 4202496 4838 0 0 0 33076 202 0 0 20 0 1 0 102720051 29593600 1397 33554432000 4194304 5224576 140732484304256 140732484302376 139870087721340 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 7325440 7329888 35278848 140732484310195 140732484310277 140732484310277 140732484313035 0
/proc/3820/statm: 7225 1397 658 252 0 771 0
Current children cumulated CPU time: 332.78 s
Current children cumulated vsize: 28900 KiB
Current children cumulated memory: 5588 KiB

[startup+333.2 s]
/proc/loadavg: 2.00 2.01 2.05 3/187 3833
/proc/meminfo: memFree=23766448/32770624 swapFree=67108860/67108860
[pid=3820] ppid=3817 vsize=28900 memory=5588 CPUtime=333.18 cores=1,3,5,7
/proc/3820/stat : 3820 (minimacht) R 3817 3820 2656 0 -1 4202496 4838 0 0 0 33115 203 0 0 20 0 1 0 102720051 29593600 1397 33554432000 4194304 5224576 140732484304256 140732484302376 139870087721340 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 7325440 7329888 35278848 140732484310195 140732484310277 140732484310277 140732484313035 0
/proc/3820/statm: 7225 1397 658 252 0 771 0
Current children cumulated CPU time: 333.18 s
Current children cumulated vsize: 28900 KiB
Current children cumulated memory: 5588 KiB

[startup+333.6 s]
/proc/loadavg: 2.00 2.01 2.05 3/187 3833
/proc/meminfo: memFree=23766448/32770624 swapFree=67108860/67108860
[pid=3820] ppid=3817 vsize=28900 memory=5588 CPUtime=333.58 cores=1,3,5,7
/proc/3820/stat : 3820 (minimacht) R 3817 3820 2656 0 -1 4202496 4838 0 0 0 33155 203 0 0 20 0 1 0 102720051 29593600 1397 33554432000 4194304 5224576 140732484304256 140732484302376 139870087721340 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 7325440 7329888 35278848 140732484310195 140732484310277 140732484310277 140732484313035 0
/proc/3820/statm: 7225 1397 658 252 0 771 0
Current children cumulated CPU time: 333.58 s
Current children cumulated vsize: 28900 KiB
Current children cumulated memory: 5588 KiB

Child status: 0
Real time (s): 333.632
CPU time (s): 333.62
CPU user time (s): 331.582
CPU system time (s): 2.03794
CPU usage (%): 99.9964
Max. virtual memory (cumulated for all children) (KiB): 28900
Max. memory (cumulated for all children) (KiB): 5588

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 331.582
system time used= 2.03794
maximum resident set size= 5612
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 4887
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= 109


# summary of solver processes directly reported to runsolver:
#   pid: 3820
#   total CPU time (s): 333.62
#   total CPU user time (s): 331.582
#   total CPU system time (s): 2.03794

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.967075 second user time and 2.34986 second system time

The end

Launcher Data 

Begin job on node139 at 2018-07-29 10:06:09
IDJOB=4300753
IDBENCH=141291
IDSOLVER=2769
FILE ID=node139/4300753-1532851569
RUNJOBID= node139-1532843942-2688
PBS_JOBID= 21022497
Free space on /tmp= 38676 MiB

SOLVER NAME= minimacht 2018.07.27
BENCH NAME= XCSP18/Quasigroups_mini/QuasiGroup-v4-08_mini_c18.xml
COMMAND LINE= minimacht TIMELIMIT BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4300753-1532851569/watcher-4300753-1532851569 -o /tmp/evaluation-result-4300753-1532851569/solver-4300753-1532851569 -C 2520 -W 2520 -M 15500 --bin-var /tmp/runsolver-exch-node139-1532843942-2688 --watchdog 2580  minimacht 2520 HOME/instance-4300753-1532851569.xml

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

MD5SUM BENCH= d1f29852cfb3bd3adbf49dd6146b1886
RANDOM SEED=725848322

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	: 5333.80
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	: 5333.80
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	: 5333.80
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	: 5333.80
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:        23770868 kB
MemAvailable:   31930480 kB
Buffers:          245660 kB
Cached:          8012092 kB
SwapCached:            0 kB
Active:          3169280 kB
Inactive:        5142864 kB
Active(anon):       8380 kB
Inactive(anon):    73544 kB
Active(file):    3160900 kB
Inactive(file):  5069320 kB
Unevictable:        7308 kB
Mlocked:            7308 kB
SwapTotal:      67108860 kB
SwapFree:       67108860 kB
Dirty:             20008 kB
Writeback:             0 kB
AnonPages:         71428 kB
Mapped:            45356 kB
Shmem:             25228 kB
Slab:             386860 kB
SReclaimable:     357852 kB
SUnreclaim:        29008 kB
KernelStack:        3568 kB
PageTables:         5152 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83494172 kB
Committed_AS:     354068 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      350232 kB
VmallocChunk:   34341910524 kB
HardwareCorrupted:     0 kB
AnonHugePages:     16384 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= 38660 MiB
End job on node139 at 2018-07-29 10:11:43