Trace number 4306208

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
BTD_12 2018.07.27_12UNSAT 2404.68 2404.7

General information on the benchmark

NameHaystacks/
Haystacks-ext-12_c18.xml
MD5SUM9b1722167e694dc70b944145256e05c5
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 benchmark8.23106
Satisfiable
(Un)Satisfiability was proved
Number of variables144
Number of constraints803
Number of domains1
Minimum domain size12
Maximum domain size12
Distribution of domain sizes[{"size":12,"count":144}]
Minimum variable degree11
Maximum variable degree12
Distribution of variable degrees[{"degree":11,"count":122},{"degree":12,"count":22}]
Minimum constraint arity2
Maximum constraint arity2
Distribution of constraint arities[{"arity":2,"count":803}]
Number of extensional constraints803
Number of intensional constraints0
Distribution of constraint types[{"type":"extension","count":803}]
Optimization problemNO
Type of objective

Solver Data 

0.00/0.00	c Version 18.07.27_12
2404.66/2404.70	s UNSATISFIABLE
2404.66/2404.70	c  # Nodes: 101670924

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 (6903 MiB free)
  memory of node 1: 16384 MiB (10442 MiB free)
  node distances:
     10  21
     21  10

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4306208-1534082124/watcher-4306208-1534082124 -o /tmp/evaluation-result-4306208-1534082124/solver-4306208-1534082124 -C 2520 -W 2520 -M 15500 --bin-var /tmp/runsolver-exch-node132-1534061337-31612 --watchdog 2580 BTD 12 2520 HOME/instance-4306208-1534082124.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=5610, runsolver pid=5607

[startup+0.100156 s]*
/proc/loadavg: 1.99 1.99 2.03 3/191 5611
/proc/meminfo: memFree=17758012/32770624 swapFree=67108860/67108860
[pid=5610] ppid=5607 vsize=35292 memory=5260 CPUtime=0.09 cores=1,3,5,7
/proc/5610/stat : 5610 (BTD) R 5607 5610 31580 0 -1 4202496 1478 0 0 0 9 0 0 0 20 0 1 0 225775622 36139008 1315 33554432000 4194304 36388936 140734854362272 140734854362272 8047831 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 38489992 38625312 61616128 140734854366396 140734854366475 140734854366475 140734854369233 0
/proc/5610/statm: 8823 1315 497 7861 0 927 0
Current children cumulated CPU time: 0.09 s
Current children cumulated vsize: 35292 KiB
Current children cumulated memory: 5260 KiB

[startup+0.209606 s]*
/proc/loadavg: 1.99 1.99 2.03 3/191 5611
/proc/meminfo: memFree=17758012/32770624 swapFree=67108860/67108860
[pid=5610] ppid=5607 vsize=35292 memory=5260 CPUtime=0.2 cores=1,3,5,7
/proc/5610/stat : 5610 (BTD) R 5607 5610 31580 0 -1 4202496 1482 0 0 0 19 1 0 0 20 0 1 0 225775622 36139008 1315 33554432000 4194304 36388936 140734854362272 140734854362272 8047831 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 38489992 38625312 61616128 140734854366396 140734854366475 140734854366475 140734854369233 0
/proc/5610/statm: 8823 1315 497 7861 0 927 0
Current children cumulated CPU time: 0.2 s
Current children cumulated vsize: 35292 KiB
Current children cumulated memory: 5260 KiB

[startup+0.309086 s]*
/proc/loadavg: 1.91 1.97 2.03 3/191 5611
/proc/meminfo: memFree=17758012/32770624 swapFree=67108860/67108860
[pid=5610] ppid=5607 vsize=35292 memory=5260 CPUtime=0.3 cores=1,3,5,7
/proc/5610/stat : 5610 (BTD) R 5607 5610 31580 0 -1 4202496 1484 0 0 0 28 2 0 0 20 0 1 0 225775622 36139008 1315 33554432000 4194304 36388936 140734854362272 140734854362272 8047831 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 38489992 38625312 61616128 140734854366396 140734854366475 140734854366475 140734854369233 0
/proc/5610/statm: 8823 1315 497 7861 0 927 0
Current children cumulated CPU time: 0.3 s
Current children cumulated vsize: 35292 KiB
Current children cumulated memory: 5260 KiB

[startup+0.700278 s]
/proc/loadavg: 1.91 1.97 2.03 3/191 5611
/proc/meminfo: memFree=17758028/32770624 swapFree=67108860/67108860
[pid=5610] ppid=5607 vsize=35292 memory=5260 CPUtime=0.69 cores=1,3,5,7
/proc/5610/stat : 5610 (BTD) R 5607 5610 31580 0 -1 4202496 1488 0 0 0 62 7 0 0 20 0 1 0 225775622 36139008 1315 33554432000 4194304 36388936 140734854362272 140734854361112 8047831 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 38489992 38625312 61616128 140734854366396 140734854366475 140734854366475 140734854369233 0
/proc/5610/statm: 8823 1315 497 7861 0 927 0
Current children cumulated CPU time: 0.69 s
Current children cumulated vsize: 35292 KiB
Current children cumulated memory: 5260 KiB

[startup+1.50028 s]
/proc/loadavg: 1.91 1.97 2.03 3/191 5611
/proc/meminfo: memFree=17758008/32770624 swapFree=67108860/67108860
[pid=5610] ppid=5607 vsize=35292 memory=5260 CPUtime=1.49 cores=1,3,5,7
/proc/5610/stat : 5610 (BTD) R 5607 5610 31580 0 -1 4202496 1490 0 0 0 134 15 0 0 20 0 1 0 225775622 36139008 1315 33554432000 4194304 36388936 140734854362272 140734854361112 8047831 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 38489992 38625312 61616128 140734854366396 140734854366475 140734854366475 140734854369233 0
/proc/5610/statm: 8823 1315 497 7861 0 927 0
Current children cumulated CPU time: 1.49 s
Current children cumulated vsize: 35292 KiB
Current children cumulated memory: 5260 KiB

[startup+3.10913 s]
/proc/loadavg: 1.91 1.97 2.03 3/191 5611
/proc/meminfo: memFree=17758084/32770624 swapFree=67108860/67108860
[pid=5610] ppid=5607 vsize=35292 memory=5464 CPUtime=3.1 cores=1,3,5,7
/proc/5610/stat : 5610 (BTD) R 5607 5610 31580 0 -1 4202496 2188 0 0 0 279 31 0 0 20 0 1 0 225775622 36139008 1366 33554432000 4194304 36388936 140734854362272 140734854361112 8047831 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 38489992 38625312 61616128 140734854366396 140734854366475 140734854366475 140734854369233 0
/proc/5610/statm: 8823 1366 508 7861 0 927 0
Current children cumulated CPU time: 3.1 s
Current children cumulated vsize: 35292 KiB
Current children cumulated memory: 5464 KiB

[startup+6.30026 s]
/proc/loadavg: 1.92 1.97 2.03 3/191 5611
/proc/meminfo: memFree=17757604/32770624 swapFree=67108860/67108860
[pid=5610] ppid=5607 vsize=35292 memory=5504 CPUtime=6.29 cores=1,3,5,7
/proc/5610/stat : 5610 (BTD) R 5607 5610 31580 0 -1 4202496 2909 0 0 0 562 67 0 0 20 0 1 0 225775622 36139008 1376 33554432000 4194304 36388936 140734854362272 140734854361112 8047831 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 38489992 38625312 61616128 140734854366396 140734854366475 140734854366475 140734854369233 0
/proc/5610/statm: 8823 1376 508 7861 0 927 0
Current children cumulated CPU time: 6.29 s
Current children cumulated vsize: 35292 KiB
Current children cumulated memory: 5504 KiB

[startup+12.7003 s]
/proc/loadavg: 1.93 1.97 2.03 3/191 5611
/proc/meminfo: memFree=17757656/32770624 swapFree=67108860/67108860
[pid=5610] ppid=5607 vsize=35292 memory=5524 CPUtime=12.69 cores=1,3,5,7
/proc/5610/stat : 5610 (BTD) R 5607 5610 31580 0 -1 4202496 3238 0 0 0 1130 139 0 0 20 0 1 0 225775622 36139008 1381 33554432000 4194304 36388936 140734854362272 140734854361112 8047831 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 38489992 38625312 61616128 140734854366396 140734854366475 140734854366475 140734854369233 0
/proc/5610/statm: 8823 1381 510 7861 0 927 0
Current children cumulated CPU time: 12.69 s
Current children cumulated vsize: 35292 KiB
Current children cumulated memory: 5524 KiB

[startup+25.5003 s]
/proc/loadavg: 1.94 1.97 2.03 4/191 5611
/proc/meminfo: memFree=17757656/32770624 swapFree=67108860/67108860
[pid=5610] ppid=5607 vsize=35424 memory=5556 CPUtime=25.49 cores=1,3,5,7
/proc/5610/stat : 5610 (BTD) R 5607 5610 31580 0 -1 4202496 3900 0 0 0 2272 277 0 0 20 0 1 0 225775622 36274176 1389 33554432000 4194304 36388936 140734854362272 140734854361112 8047831 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 38489992 38625312 61616128 140734854366396 140734854366475 140734854366475 140734854369233 0
/proc/5610/statm: 8856 1389 510 7861 0 960 0
Current children cumulated CPU time: 25.49 s
Current children cumulated vsize: 35424 KiB
Current children cumulated memory: 5556 KiB

[startup+51.1089 s]
/proc/loadavg: 1.96 1.97 2.03 3/190 5611
/proc/meminfo: memFree=17758788/32770624 swapFree=67108860/67108860
[pid=5610] ppid=5607 vsize=35424 memory=5572 CPUtime=51.1 cores=1,3,5,7
/proc/5610/stat : 5610 (BTD) R 5607 5610 31580 0 -1 4202496 4234 0 0 0 4565 545 0 0 20 0 1 0 225775622 36274176 1393 33554432000 4194304 36388936 140734854362272 140734854361112 8047831 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 38489992 38625312 61616128 140734854366396 140734854366475 140734854366475 140734854369233 0
/proc/5610/statm: 8856 1393 510 7861 0 960 0
Current children cumulated CPU time: 51.1 s
Current children cumulated vsize: 35424 KiB
Current children cumulated memory: 5572 KiB

[startup+102.3 s]
/proc/loadavg: 1.98 1.98 2.03 3/190 5613
/proc/meminfo: memFree=17757508/32770624 swapFree=67108860/67108860
[pid=5610] ppid=5607 vsize=35424 memory=5584 CPUtime=102.28 cores=1,3,5,7
/proc/5610/stat : 5610 (BTD) R 5607 5610 31580 0 -1 4202496 4572 0 0 0 9125 1103 0 0 20 0 1 0 225775622 36274176 1396 33554432000 4194304 36388936 140734854362272 140734854361112 8047831 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 38489992 38625312 61616128 140734854366396 140734854366475 140734854366475 140734854369233 0
/proc/5610/statm: 8856 1396 510 7861 0 960 0
Current children cumulated CPU time: 102.28 s
Current children cumulated vsize: 35424 KiB
Current children cumulated memory: 5584 KiB

[startup+162.3 s]
/proc/loadavg: 1.99 1.98 2.03 3/190 5615
/proc/meminfo: memFree=17757212/32770624 swapFree=67108860/67108860
[pid=5610] ppid=5607 vsize=35424 memory=5612 CPUtime=162.29 cores=1,3,5,7
/proc/5610/stat : 5610 (BTD) R 5607 5610 31580 0 -1 4202496 4926 0 0 0 14474 1755 0 0 20 0 1 0 225775622 36274176 1403 33554432000 4194304 36388936 140734854362272 140734854361112 8047831 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 38489992 38625312 61616128 140734854366396 140734854366475 140734854366475 140734854369233 0
/proc/5610/statm: 8856 1403 510 7861 0 960 0
Current children cumulated CPU time: 162.29 s
Current children cumulated vsize: 35424 KiB
Current children cumulated memory: 5612 KiB

[startup+222.3 s]
/proc/loadavg: 2.00 1.99 2.03 3/190 5616
/proc/meminfo: memFree=17757520/32770624 swapFree=67108860/67108860
[pid=5610] ppid=5607 vsize=35424 memory=5648 CPUtime=222.29 cores=1,3,5,7
/proc/5610/stat : 5610 (BTD) R 5607 5610 31580 0 -1 4202496 5280 0 0 0 19870 2359 0 0 20 0 1 0 225775622 36274176 1412 33554432000 4194304 36388936 140734854362272 140734854361112 8047831 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 38489992 38625312 61616128 140734854366396 140734854366475 140734854366475 140734854369233 0
/proc/5610/statm: 8856 1412 510 7861 0 960 0
Current children cumulated CPU time: 222.29 s
Current children cumulated vsize: 35424 KiB
Current children cumulated memory: 5648 KiB

[startup+282.3 s]
/proc/loadavg: 2.00 1.99 2.03 3/192 5626
/proc/meminfo: memFree=17756512/32770624 swapFree=67108860/67108860
[pid=5610] ppid=5607 vsize=35424 memory=5656 CPUtime=282.28 cores=1,3,5,7
/proc/5610/stat : 5610 (BTD) R 5607 5610 31580 0 -1 4202496 5639 0 0 0 25255 2973 0 0 20 0 1 0 225775622 36274176 1414 33554432000 4194304 36388936 140734854362272 140734854361112 8047831 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 38489992 38625312 61616128 140734854366396 140734854366475 140734854366475 140734854369233 0
/proc/5610/statm: 8856 1414 510 7861 0 960 0
Current children cumulated CPU time: 282.28 s
Current children cumulated vsize: 35424 KiB
Current children cumulated memory: 5656 KiB

[startup+342.3 s]
/proc/loadavg: 2.00 1.99 2.03 3/193 5650
/proc/meminfo: memFree=17755668/32770624 swapFree=67108860/67108860
[pid=5610] ppid=5607 vsize=35556 memory=5684 CPUtime=342.28 cores=1,3,5,7
/proc/5610/stat : 5610 (BTD) R 5607 5610 31580 0 -1 4202496 5981 0 0 0 30708 3520 0 0 20 0 1 0 225775622 36409344 1421 33554432000 4194304 36388936 140734854362272 140734854361112 8047831 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 38489992 38625312 61616128 140734854366396 140734854366475 140734854366475 140734854369233 0
/proc/5610/statm: 8889 1421 510 7861 0 993 0
Current children cumulated CPU time: 342.28 s
Current children cumulated vsize: 35556 KiB
Current children cumulated memory: 5684 KiB

[startup+402.3 s]
/proc/loadavg: 2.00 1.99 2.03 3/193 5651
/proc/meminfo: memFree=17756700/32770624 swapFree=67108860/67108860
[pid=5610] ppid=5607 vsize=35556 memory=5692 CPUtime=402.27 cores=1,3,5,7
/proc/5610/stat : 5610 (BTD) R 5607 5610 31580 0 -1 4202496 6323 0 0 0 36156 4071 0 0 20 0 1 0 225775622 36409344 1423 33554432000 4194304 36388936 140734854362272 140734854361112 8047831 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 38489992 38625312 61616128 140734854366396 140734854366475 140734854366475 140734854369233 0
/proc/5610/statm: 8889 1423 510 7861 0 993 0
Current children cumulated CPU time: 402.27 s
Current children cumulated vsize: 35556 KiB
Current children cumulated memory: 5692 KiB

[startup+462.3 s]
/proc/loadavg: 2.00 1.99 2.03 3/193 5652
/proc/meminfo: memFree=17756620/32770624 swapFree=67108860/67108860
[pid=5610] ppid=5607 vsize=35556 memory=5716 CPUtime=462.27 cores=1,3,5,7
/proc/5610/stat : 5610 (BTD) R 5607 5610 31580 0 -1 4202496 6672 0 0 0 41603 4624 0 0 20 0 1 0 225775622 36409344 1429 33554432000 4194304 36388936 140734854362272 140734854361112 8047831 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 38489992 38625312 61616128 140734854366396 140734854366475 140734854366475 140734854369233 0
/proc/5610/statm: 8889 1429 510 7861 0 993 0
Current children cumulated CPU time: 462.27 s
Current children cumulated vsize: 35556 KiB
Current children cumulated memory: 5716 KiB


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

Current children cumulated memory: 5892 KiB

[startup+1962.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/190 5695
/proc/meminfo: memFree=17757128/32770624 swapFree=67108860/67108860
[pid=5610] ppid=5607 vsize=35688 memory=5892 CPUtime=1962.26 cores=1,3,5,7
/proc/5610/stat : 5610 (BTD) R 5607 5610 31580 0 -1 4202496 14662 0 0 0 182275 13951 0 0 20 0 1 0 225775622 36544512 1473 33554432000 4194304 36388936 140734854362272 140734854361112 8047831 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 38489992 38625312 61616128 140734854366396 140734854366475 140734854366475 140734854369233 0
/proc/5610/statm: 8922 1473 510 7861 0 1026 0
Current children cumulated CPU time: 1962.26 s
Current children cumulated vsize: 35688 KiB
Current children cumulated memory: 5892 KiB

[startup+2022.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/190 5696
/proc/meminfo: memFree=17757316/32770624 swapFree=67108860/67108860
[pid=5610] ppid=5607 vsize=35688 memory=5892 CPUtime=2022.26 cores=1,3,5,7
/proc/5610/stat : 5610 (BTD) R 5607 5610 31580 0 -1 4202496 15034 0 0 0 188206 14020 0 0 20 0 1 0 225775622 36544512 1473 33554432000 4194304 36388936 140734854362272 140734854361112 8047831 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 38489992 38625312 61616128 140734854366396 140734854366475 140734854366475 140734854369233 0
/proc/5610/statm: 8922 1473 510 7861 0 1026 0
Current children cumulated CPU time: 2022.26 s
Current children cumulated vsize: 35688 KiB
Current children cumulated memory: 5892 KiB

[startup+2082.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/191 5705
/proc/meminfo: memFree=17756504/32770624 swapFree=67108860/67108860
[pid=5610] ppid=5607 vsize=35688 memory=5896 CPUtime=2082.26 cores=1,3,5,7
/proc/5610/stat : 5610 (BTD) R 5607 5610 31580 0 -1 4202496 15406 0 0 0 194138 14088 0 0 20 0 1 0 225775622 36544512 1474 33554432000 4194304 36388936 140734854362272 140734854361112 8047831 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 38489992 38625312 61616128 140734854366396 140734854366475 140734854366475 140734854369233 0
/proc/5610/statm: 8922 1474 510 7861 0 1026 0
Current children cumulated CPU time: 2082.26 s
Current children cumulated vsize: 35688 KiB
Current children cumulated memory: 5896 KiB

[startup+2142.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/191 5706
/proc/meminfo: memFree=17756980/32770624 swapFree=67108860/67108860
[pid=5610] ppid=5607 vsize=35688 memory=5896 CPUtime=2142.27 cores=1,3,5,7
/proc/5610/stat : 5610 (BTD) R 5607 5610 31580 0 -1 4202496 15778 0 0 0 200071 14156 0 0 20 0 1 0 225775622 36544512 1474 33554432000 4194304 36388936 140734854362272 140734854361112 8047831 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 38489992 38625312 61616128 140734854366396 140734854366475 140734854366475 140734854369233 0
/proc/5610/statm: 8922 1474 510 7861 0 1026 0
Current children cumulated CPU time: 2142.27 s
Current children cumulated vsize: 35688 KiB
Current children cumulated memory: 5896 KiB

[startup+2202.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/191 5707
/proc/meminfo: memFree=17757248/32770624 swapFree=67108860/67108860
[pid=5610] ppid=5607 vsize=35688 memory=5896 CPUtime=2202.26 cores=1,3,5,7
/proc/5610/stat : 5610 (BTD) R 5607 5610 31580 0 -1 4202496 16132 0 0 0 205999 14227 0 0 20 0 1 0 225775622 36544512 1474 33554432000 4194304 36388936 140734854362272 140734854361112 8047831 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 38489992 38625312 61616128 140734854366396 140734854366475 140734854366475 140734854369233 0
/proc/5610/statm: 8922 1474 510 7861 0 1026 0
Current children cumulated CPU time: 2202.26 s
Current children cumulated vsize: 35688 KiB
Current children cumulated memory: 5896 KiB

[startup+2262.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/191 5708
/proc/meminfo: memFree=17757320/32770624 swapFree=67108860/67108860
[pid=5610] ppid=5607 vsize=35688 memory=5896 CPUtime=2262.26 cores=1,3,5,7
/proc/5610/stat : 5610 (BTD) R 5607 5610 31580 0 -1 4202496 16503 0 0 0 211931 14295 0 0 20 0 1 0 225775622 36544512 1474 33554432000 4194304 36388936 140734854362272 140734854361112 8047831 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 38489992 38625312 61616128 140734854366396 140734854366475 140734854366475 140734854369233 0
/proc/5610/statm: 8922 1474 510 7861 0 1026 0
Current children cumulated CPU time: 2262.26 s
Current children cumulated vsize: 35688 KiB
Current children cumulated memory: 5896 KiB

[startup+2322.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/192 5710
/proc/meminfo: memFree=17757128/32770624 swapFree=67108860/67108860
[pid=5610] ppid=5607 vsize=35688 memory=5896 CPUtime=2322.27 cores=1,3,5,7
/proc/5610/stat : 5610 (BTD) R 5607 5610 31580 0 -1 4202496 16686 0 0 0 217624 14603 0 0 20 0 1 0 225775622 36544512 1474 33554432000 4194304 36388936 140734854362272 140734854361112 8047831 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 38489992 38625312 61616128 140734854366396 140734854366475 140734854366475 140734854369233 0
/proc/5610/statm: 8922 1474 510 7861 0 1026 0
Current children cumulated CPU time: 2322.27 s
Current children cumulated vsize: 35688 KiB
Current children cumulated memory: 5896 KiB

[startup+2382.3 s]
/proc/loadavg: 2.32 2.10 2.07 3/191 5899
/proc/meminfo: memFree=17639640/32770624 swapFree=67108860/67108860
[pid=5610] ppid=5607 vsize=35688 memory=5900 CPUtime=2382.26 cores=1,3,5,7
/proc/5610/stat : 5610 (BTD) R 5607 5610 31580 0 -1 4202496 17254 0 0 0 223289 14937 0 0 20 0 1 0 225775622 36544512 1475 33554432000 4194304 36388936 140734854362272 140734854361112 8047831 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 38489992 38625312 61616128 140734854366396 140734854366475 140734854366475 140734854369233 0
/proc/5610/statm: 8922 1475 510 7861 0 1026 0
Current children cumulated CPU time: 2382.26 s
Current children cumulated vsize: 35688 KiB
Current children cumulated memory: 5900 KiB

[startup+2404.7 s]
# the end of solver process 5610 was just reported to runsolver
# cumulated CPU time of all completed processes:  user=2254.04 s, system=150.641 s

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

[startup+2393.6 s]
/proc/loadavg: 2.42 2.13 2.08 3/191 5900
/proc/meminfo: memFree=17639760/32770624 swapFree=67108860/67108860
[pid=5610] ppid=5607 vsize=35688 memory=5900 CPUtime=2393.56 cores=1,3,5,7
/proc/5610/stat : 5610 (BTD) R 5607 5610 31580 0 -1 4202496 17254 0 0 0 224357 14999 0 0 20 0 1 0 225775622 36544512 1475 33554432000 4194304 36388936 140734854362272 140734854361112 8047831 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 38489992 38625312 61616128 140734854366396 140734854366475 140734854366475 140734854369233 0
/proc/5610/statm: 8922 1475 510 7861 0 1026 0
Current children cumulated CPU time: 2393.56 s
Current children cumulated vsize: 35688 KiB
Current children cumulated memory: 5900 KiB

[startup+2400 s]*
/proc/loadavg: 2.47 2.15 2.09 3/191 5900
/proc/meminfo: memFree=17638676/32770624 swapFree=67108860/67108860
[pid=5610] ppid=5607 vsize=35688 memory=5900 CPUtime=2399.97 cores=1,3,5,7
/proc/5610/stat : 5610 (BTD) R 5607 5610 31580 0 -1 4202496 17395 0 0 0 224961 15036 0 0 20 0 1 0 225775622 36544512 1475 33554432000 4194304 36388936 140734854362272 140734854361112 8047831 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 38489992 38625312 61616128 140734854366396 140734854366475 140734854366475 140734854369233 0
/proc/5610/statm: 8922 1475 510 7861 0 1026 0
Current children cumulated CPU time: 2399.97 s
Current children cumulated vsize: 35688 KiB
Current children cumulated memory: 5900 KiB

[startup+2403.2 s]
/proc/loadavg: 2.51 2.16 2.09 3/191 5900
/proc/meminfo: memFree=17638676/32770624 swapFree=67108860/67108860
[pid=5610] ppid=5607 vsize=35688 memory=5900 CPUtime=2403.17 cores=1,3,5,7
/proc/5610/stat : 5610 (BTD) R 5607 5610 31580 0 -1 4202496 17395 0 0 0 225261 15056 0 0 20 0 1 0 225775622 36544512 1475 33554432000 4194304 36388936 140734854362272 140734854361112 8047831 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 38489992 38625312 61616128 140734854366396 140734854366475 140734854366475 140734854369233 0
/proc/5610/statm: 8922 1475 510 7861 0 1026 0
Current children cumulated CPU time: 2403.17 s
Current children cumulated vsize: 35688 KiB
Current children cumulated memory: 5900 KiB

[startup+2404 s]*
/proc/loadavg: 2.51 2.16 2.09 3/191 5900
/proc/meminfo: memFree=17638704/32770624 swapFree=67108860/67108860
[pid=5610] ppid=5607 vsize=35688 memory=5900 CPUtime=2403.97 cores=1,3,5,7
/proc/5610/stat : 5610 (BTD) R 5607 5610 31580 0 -1 4202496 17395 0 0 0 225337 15060 0 0 20 0 1 0 225775622 36544512 1475 33554432000 4194304 36388936 140734854362272 140734854361112 8047831 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 38489992 38625312 61616128 140734854366396 140734854366475 140734854366475 140734854369233 0
/proc/5610/statm: 8922 1475 510 7861 0 1026 0
Current children cumulated CPU time: 2403.97 s
Current children cumulated vsize: 35688 KiB
Current children cumulated memory: 5900 KiB

[startup+2404.4 s]
/proc/loadavg: 2.51 2.16 2.09 3/191 5900
/proc/meminfo: memFree=17638704/32770624 swapFree=67108860/67108860
[pid=5610] ppid=5607 vsize=35688 memory=5900 CPUtime=2404.36 cores=1,3,5,7
/proc/5610/stat : 5610 (BTD) R 5607 5610 31580 0 -1 4202496 17395 0 0 0 225374 15062 0 0 20 0 1 0 225775622 36544512 1475 33554432000 4194304 36388936 140734854362272 140734854361112 8047831 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 38489992 38625312 61616128 140734854366396 140734854366475 140734854366475 140734854369233 0
/proc/5610/statm: 8922 1475 510 7861 0 1026 0
Current children cumulated CPU time: 2404.36 s
Current children cumulated vsize: 35688 KiB
Current children cumulated memory: 5900 KiB

[startup+2404.6 s]
/proc/loadavg: 2.51 2.16 2.09 3/191 5900
/proc/meminfo: memFree=17638704/32770624 swapFree=67108860/67108860
[pid=5610] ppid=5607 vsize=35688 memory=5900 CPUtime=2404.56 cores=1,3,5,7
/proc/5610/stat : 5610 (BTD) R 5607 5610 31580 0 -1 4202496 17395 0 0 0 225393 15063 0 0 20 0 1 0 225775622 36544512 1475 33554432000 4194304 36388936 140734854362272 140734854361112 8047831 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 38489992 38625312 61616128 140734854366396 140734854366475 140734854366475 140734854369233 0
/proc/5610/statm: 8922 1475 510 7861 0 1026 0
Current children cumulated CPU time: 2404.56 s
Current children cumulated vsize: 35688 KiB
Current children cumulated memory: 5900 KiB

[startup+2404.7 s]
/proc/loadavg: 2.51 2.16 2.09 3/191 5900
/proc/meminfo: memFree=17638704/32770624 swapFree=67108860/67108860
[pid=5610] ppid=5607 vsize=35688 memory=5900 CPUtime=2404.66 cores=1,3,5,7
/proc/5610/stat : 5610 (BTD) R 5607 5610 31580 0 -1 4202496 17395 0 0 0 225403 15063 0 0 20 0 1 0 225775622 36544512 1475 33554432000 4194304 36388936 140734854362272 140734854361112 8047831 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 38489992 38625312 61616128 140734854366396 140734854366475 140734854366475 140734854369233 0
/proc/5610/statm: 8922 1475 510 7861 0 1026 0
Current children cumulated CPU time: 2404.66 s
Current children cumulated vsize: 35688 KiB
Current children cumulated memory: 5900 KiB

Child status: 0
Real time (s): 2404.7
CPU time (s): 2404.68
CPU user time (s): 2254.04
CPU system time (s): 150.641
CPU usage (%): 99.9989
Max. virtual memory (cumulated for all children) (KiB): 35688
Max. memory (cumulated for all children) (KiB): 5900

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2254.04
system time used= 150.641
maximum resident set size= 5920
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 17695
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= 3
involuntary context switches= 1747


# summary of solver processes directly reported to runsolver:
#   pid: 5610
#   total CPU time (s): 2404.68
#   total CPU user time (s): 2254.04
#   total CPU system time (s): 150.641

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 7.89475 second user time and 15.7285 second system time

The end

Launcher Data 

Begin job on node132 at 2018-08-12 15:55:24
IDJOB=4306208
IDBENCH=141419
IDSOLVER=2785
FILE ID=node132/4306208-1534082124
RUNJOBID= node132-1534061337-31612
PBS_JOBID= 21036977
Free space on /tmp= 38148 MiB

SOLVER NAME= BTD_12 2018.07.27_12
BENCH NAME= XCSP18/Haystacks/Haystacks-ext-12_c18.xml
COMMAND LINE= BTD 12 TIMELIMIT BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4306208-1534082124/watcher-4306208-1534082124 -o /tmp/evaluation-result-4306208-1534082124/solver-4306208-1534082124 -C 2520 -W 2520 -M 15500 --bin-var /tmp/runsolver-exch-node132-1534061337-31612 --watchdog 2580  BTD 12 2520 HOME/instance-4306208-1534082124.xml

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

MD5SUM BENCH= 9b1722167e694dc70b944145256e05c5
RANDOM SEED=16109792

node132.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	: 5333.65
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	: 5333.65
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	: 5333.65
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	: 5333.65
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:        17762048 kB
MemAvailable:   31900884 kB
Buffers:          235028 kB
Cached:         14014348 kB
SwapCached:            0 kB
Active:          7070352 kB
Inactive:        7238296 kB
Active(anon):       8960 kB
Inactive(anon):   102832 kB
Active(file):    7061392 kB
Inactive(file):  7135464 kB
Unevictable:        6976 kB
Mlocked:            6976 kB
SwapTotal:      67108860 kB
SwapFree:       67108860 kB
Dirty:             52752 kB
Writeback:             0 kB
AnonPages:         65808 kB
Mapped:            56432 kB
Shmem:             49824 kB
Slab:             399000 kB
SReclaimable:     370440 kB
SUnreclaim:        28560 kB
KernelStack:        3424 kB
PageTables:         5276 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83494172 kB
Committed_AS:     381116 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      350232 kB
VmallocChunk:   34341910524 kB
HardwareCorrupted:     0 kB
AnonHugePages:      8192 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
DirectMap4k:      120192 kB
DirectMap2M:    33425408 kB

Free space on /tmp at the end= 38092 MiB
End job on node132 at 2018-08-12 16:35:29