Trace number 4296174

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 2018-06-11_12? 2520.03 2519.97

General information on the benchmark

NameEternity/
Eternity-08-08_c18.xml
MD5SUM631cb3d235a52ad054110af2866c45e9
Bench CategoryCSP (decision problem)
Best result obtained on this benchmark
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables208
Number of constraints97
Number of domains2
Minimum domain size12
Maximum domain size64
Distribution of domain sizes[{"size":12,"count":144},{"size":64,"count":64}]
Minimum variable degree1
Maximum variable degree9
Distribution of variable degrees[{"degree":1,"count":7},{"degree":2,"count":200},{"degree":9,"count":1}]
Minimum constraint arity1
Maximum constraint arity64
Distribution of constraint arities[{"arity":1,"count":32},{"arity":5,"count":64},{"arity":64,"count":1}]
Number of extensional constraints64
Number of intensional constraints32
Distribution of constraint types[{"type":"extension","count":64},{"type":"intension","count":32},{"type":"allDifferent","count":1}]
Optimization problemNO
Type of objective

Solver Data 

0.00/0.00	c Version 18.06.11_12
2519.96/2519.97	s UNKNOWN
2519.96/2519.97	c  # Nodes: 2449397

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 (4958 MiB free)
  memory of node 1: 16384 MiB (4630 MiB free)
  node distances:
     10  21
     21  10

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4296174-1532614507/watcher-4296174-1532614507 -o /tmp/evaluation-result-4296174-1532614507/solver-4296174-1532614507 -C 2520 -W 2520 -M 15500 --bin-var /tmp/runsolver-exch-node137-1532614507-429 --watchdog 2580 BTD 12 2520 HOME/instance-4296174-1532614507.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=462, runsolver pid=457


[startup+0.100151 s]*
/proc/loadavg: 1.00 1.21 1.63 4/190 465
/proc/meminfo: memFree=9809504/32770624 swapFree=67108860/67108860
[pid=462] ppid=457 vsize=34116 memory=4204 CPUtime=0.1 cores=1,3,5,7
/proc/462/stat : 462 (BTD) R 457 462 29512 0 -1 4202496 1194 0 0 0 10 0 0 0 20 0 1 0 79013962 34934784 1051 33554432000 4194304 36388972 140733763449520 140733763449520 8047815 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 38489992 38625312 44011520 140733763458236 140733763458315 140733763458315 140733763461073 0
/proc/462/statm: 8529 1051 506 7861 0 633 0
Current children cumulated CPU time: 0.1 s
Current children cumulated vsize: 34116 KiB
Current children cumulated memory: 4204 KiB

[startup+0.209683 s]*
/proc/loadavg: 1.00 1.21 1.63 3/190 465
/proc/meminfo: memFree=9805912/32770624 swapFree=67108860/67108860
[pid=462] ppid=457 vsize=34116 memory=4204 CPUtime=0.21 cores=1,3,5,7
/proc/462/stat : 462 (BTD) R 457 462 29512 0 -1 4202496 1195 0 0 0 21 0 0 0 20 0 1 0 79013962 34934784 1051 33554432000 4194304 36388972 140733763449520 140733763449520 6663863 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 38489992 38625312 44011520 140733763458236 140733763458315 140733763458315 140733763461073 0
/proc/462/statm: 8529 1051 506 7861 0 633 0
Current children cumulated CPU time: 0.21 s
Current children cumulated vsize: 34116 KiB
Current children cumulated memory: 4204 KiB

[startup+0.30923 s]*
/proc/loadavg: 1.00 1.21 1.63 3/190 465
/proc/meminfo: memFree=9805912/32770624 swapFree=67108860/67108860
[pid=462] ppid=457 vsize=34116 memory=4204 CPUtime=0.31 cores=1,3,5,7
/proc/462/stat : 462 (BTD) R 457 462 29512 0 -1 4202496 1195 0 0 0 31 0 0 0 20 0 1 0 79013962 34934784 1051 33554432000 4194304 36388972 140733763449520 140733763449520 4356616 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 38489992 38625312 44011520 140733763458236 140733763458315 140733763458315 140733763461073 0
/proc/462/statm: 8529 1051 506 7861 0 633 0
Current children cumulated CPU time: 0.31 s
Current children cumulated vsize: 34116 KiB
Current children cumulated memory: 4204 KiB

[startup+0.700247 s]
/proc/loadavg: 1.00 1.21 1.63 3/190 465
/proc/meminfo: memFree=9805648/32770624 swapFree=67108860/67108860
[pid=462] ppid=457 vsize=34248 memory=4204 CPUtime=0.69 cores=1,3,5,7
/proc/462/stat : 462 (BTD) R 457 462 29512 0 -1 4202496 1230 0 0 0 69 0 0 0 20 0 1 0 79013962 35069952 1051 33554432000 4194304 36388972 140733763449520 140733763448360 4356633 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 38489992 38625312 44011520 140733763458236 140733763458315 140733763458315 140733763461073 0
/proc/462/statm: 8562 1051 506 7861 0 666 0
Current children cumulated CPU time: 0.69 s
Current children cumulated vsize: 34248 KiB
Current children cumulated memory: 4204 KiB

[startup+1.50021 s]
/proc/loadavg: 1.00 1.21 1.63 4/190 465
/proc/meminfo: memFree=9805648/32770624 swapFree=67108860/67108860
[pid=462] ppid=457 vsize=34248 memory=4204 CPUtime=1.49 cores=1,3,5,7
/proc/462/stat : 462 (BTD) R 457 462 29512 0 -1 4202496 1235 0 0 0 149 0 0 0 20 0 1 0 79013962 35069952 1051 33554432000 4194304 36388972 140733763449520 140733763448360 4356642 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 38489992 38625312 44011520 140733763458236 140733763458315 140733763458315 140733763461073 0
/proc/462/statm: 8562 1051 506 7861 0 666 0
Current children cumulated CPU time: 1.49 s
Current children cumulated vsize: 34248 KiB
Current children cumulated memory: 4204 KiB

[startup+3.10911 s]
/proc/loadavg: 1.00 1.21 1.63 3/190 465
/proc/meminfo: memFree=9805388/32770624 swapFree=67108860/67108860
[pid=462] ppid=457 vsize=34248 memory=4444 CPUtime=3.1 cores=1,3,5,7
/proc/462/stat : 462 (BTD) R 457 462 29512 0 -1 4202496 1679 0 0 0 310 0 0 0 20 0 1 0 79013962 35069952 1111 33554432000 4194304 36388972 140733763449520 140733763448360 4356698 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 38489992 38625312 44011520 140733763458236 140733763458315 140733763458315 140733763461073 0
/proc/462/statm: 8562 1111 521 7861 0 666 0
Current children cumulated CPU time: 3.1 s
Current children cumulated vsize: 34248 KiB
Current children cumulated memory: 4444 KiB

[startup+6.30025 s]
/proc/loadavg: 1.08 1.22 1.63 4/190 465
/proc/meminfo: memFree=9804796/32770624 swapFree=67108860/67108860
[pid=462] ppid=457 vsize=34248 memory=4476 CPUtime=6.29 cores=1,3,5,7
/proc/462/stat : 462 (BTD) R 457 462 29512 0 -1 4202496 2133 0 0 0 629 0 0 0 20 0 1 0 79013962 35069952 1119 33554432000 4194304 36388972 140733763449520 140733763448360 4356664 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 38489992 38625312 44011520 140733763458236 140733763458315 140733763458315 140733763461073 0
/proc/462/statm: 8562 1119 521 7861 0 666 0
Current children cumulated CPU time: 6.29 s
Current children cumulated vsize: 34248 KiB
Current children cumulated memory: 4476 KiB

[startup+12.7002 s]
/proc/loadavg: 1.16 1.24 1.64 4/190 465
/proc/meminfo: memFree=9804372/32770624 swapFree=67108860/67108860
[pid=462] ppid=457 vsize=34380 memory=4556 CPUtime=12.69 cores=1,3,5,7
/proc/462/stat : 462 (BTD) R 457 462 29512 0 -1 4202496 2603 0 0 0 1268 1 0 0 20 0 1 0 79013962 35205120 1139 33554432000 4194304 36388972 140733763449520 140733763448360 4356642 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 38489992 38625312 44011520 140733763458236 140733763458315 140733763458315 140733763461073 0
/proc/462/statm: 8595 1139 521 7861 0 699 0
Current children cumulated CPU time: 12.69 s
Current children cumulated vsize: 34380 KiB
Current children cumulated memory: 4556 KiB

[startup+25.5002 s]
/proc/loadavg: 1.34 1.27 1.64 4/190 465
/proc/meminfo: memFree=9802460/32770624 swapFree=67108860/67108860
[pid=462] ppid=457 vsize=34380 memory=4652 CPUtime=25.49 cores=1,3,5,7
/proc/462/stat : 462 (BTD) R 457 462 29512 0 -1 4202496 2828 0 0 0 2547 2 0 0 20 0 1 0 79013962 35205120 1163 33554432000 4194304 36388972 140733763449520 140733763448360 4356623 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 38489992 38625312 44011520 140733763458236 140733763458315 140733763458315 140733763461073 0
/proc/462/statm: 8595 1163 521 7861 0 699 0
Current children cumulated CPU time: 25.49 s
Current children cumulated vsize: 34380 KiB
Current children cumulated memory: 4652 KiB

[startup+51.1093 s]
/proc/loadavg: 1.57 1.33 1.65 4/190 465
/proc/meminfo: memFree=9802336/32770624 swapFree=67108860/67108860
[pid=462] ppid=457 vsize=34380 memory=4680 CPUtime=51.1 cores=1,3,5,7
/proc/462/stat : 462 (BTD) R 457 462 29512 0 -1 4202496 2957 0 0 0 5103 7 0 0 20 0 1 0 79013962 35205120 1170 33554432000 4194304 36388972 140733763449520 140733763448360 4356633 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 38489992 38625312 44011520 140733763458236 140733763458315 140733763458315 140733763461073 0
/proc/462/statm: 8595 1170 521 7861 0 699 0
Current children cumulated CPU time: 51.1 s
Current children cumulated vsize: 34380 KiB
Current children cumulated memory: 4680 KiB

[startup+102.3 s]
/proc/loadavg: 1.81 1.44 1.67 4/190 466
/proc/meminfo: memFree=9801716/32770624 swapFree=67108860/67108860
[pid=462] ppid=457 vsize=34512 memory=4700 CPUtime=102.29 cores=1,3,5,7
/proc/462/stat : 462 (BTD) R 457 462 29512 0 -1 4202496 3090 0 0 0 10215 14 0 0 20 0 1 0 79013962 35340288 1175 33554432000 4194304 36388972 140733763449520 140733763448360 4356616 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 38489992 38625312 44011520 140733763458236 140733763458315 140733763458315 140733763461073 0
/proc/462/statm: 8628 1175 521 7861 0 732 0
Current children cumulated CPU time: 102.29 s
Current children cumulated vsize: 34512 KiB
Current children cumulated memory: 4700 KiB

[startup+162.3 s]
/proc/loadavg: 1.93 1.54 1.69 4/190 467
/proc/meminfo: memFree=9802140/32770624 swapFree=67108860/67108860
[pid=462] ppid=457 vsize=34512 memory=4740 CPUtime=162.3 cores=1,3,5,7
/proc/462/stat : 462 (BTD) R 457 462 29512 0 -1 4202496 3229 0 0 0 16207 23 0 0 20 0 1 0 79013962 35340288 1185 33554432000 4194304 36388972 140733763449520 140733763448360 4356616 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 38489992 38625312 44011520 140733763458236 140733763458315 140733763458315 140733763461073 0
/proc/462/statm: 8628 1185 521 7861 0 732 0
Current children cumulated CPU time: 162.3 s
Current children cumulated vsize: 34512 KiB
Current children cumulated memory: 4740 KiB

[startup+222.3 s]
/proc/loadavg: 1.97 1.62 1.71 4/190 468
/proc/meminfo: memFree=9801676/32770624 swapFree=67108860/67108860
[pid=462] ppid=457 vsize=34512 memory=4760 CPUtime=222.29 cores=1,3,5,7
/proc/462/stat : 462 (BTD) R 457 462 29512 0 -1 4202496 3371 0 0 0 22200 29 0 0 20 0 1 0 79013962 35340288 1190 33554432000 4194304 36388972 140733763449520 140733763448360 6663920 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 38489992 38625312 44011520 140733763458236 140733763458315 140733763458315 140733763461073 0
/proc/462/statm: 8628 1190 521 7861 0 732 0
Current children cumulated CPU time: 222.29 s
Current children cumulated vsize: 34512 KiB
Current children cumulated memory: 4760 KiB

[startup+282.3 s]
/proc/loadavg: 1.99 1.69 1.73 4/190 469
/proc/meminfo: memFree=9801616/32770624 swapFree=67108860/67108860
[pid=462] ppid=457 vsize=34512 memory=4772 CPUtime=282.3 cores=1,3,5,7
/proc/462/stat : 462 (BTD) R 457 462 29512 0 -1 4202496 3514 0 0 0 28192 38 0 0 20 0 1 0 79013962 35340288 1193 33554432000 4194304 36388972 140733763449520 140733763448360 4356628 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 38489992 38625312 44011520 140733763458236 140733763458315 140733763458315 140733763461073 0
/proc/462/statm: 8628 1193 521 7861 0 732 0
Current children cumulated CPU time: 282.3 s
Current children cumulated vsize: 34512 KiB
Current children cumulated memory: 4772 KiB

[startup+342.3 s]
/proc/loadavg: 2.00 1.75 1.74 4/189 480
/proc/meminfo: memFree=9800604/32770624 swapFree=67108860/67108860
[pid=462] ppid=457 vsize=34512 memory=4784 CPUtime=342.29 cores=1,3,5,7
/proc/462/stat : 462 (BTD) R 457 462 29512 0 -1 4202496 3663 0 0 0 34181 48 0 0 20 0 1 0 79013962 35340288 1196 33554432000 4194304 36388972 140733763449520 140733763448360 4356616 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 38489992 38625312 44011520 140733763458236 140733763458315 140733763458315 140733763461073 0
/proc/462/statm: 8628 1196 521 7861 0 732 0
Current children cumulated CPU time: 342.29 s
Current children cumulated vsize: 34512 KiB
Current children cumulated memory: 4784 KiB

[startup+402.3 s]
/proc/loadavg: 2.00 1.79 1.76 4/189 481
/proc/meminfo: memFree=9800772/32770624 swapFree=67108860/67108860
[pid=462] ppid=457 vsize=34512 memory=4796 CPUtime=402.3 cores=1,3,5,7
/proc/462/stat : 462 (BTD) R 457 462 29512 0 -1 4202496 3809 0 0 0 40173 57 0 0 20 0 1 0 79013962 35340288 1199 33554432000 4194304 36388972 140733763449520 140733763448360 4251288 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 38489992 38625312 44011520 140733763458236 140733763458315 140733763458315 140733763461073 0
/proc/462/statm: 8628 1199 521 7861 0 732 0
Current children cumulated CPU time: 402.3 s
Current children cumulated vsize: 34512 KiB
Current children cumulated memory: 4796 KiB

[startup+462.3 s]
/proc/loadavg: 2.00 1.83 1.78 4/189 482
/proc/meminfo: memFree=9800792/32770624 swapFree=67108860/67108860
[pid=462] ppid=457 vsize=34512 memory=4804 CPUtime=462.3 cores=1,3,5,7
/proc/462/stat : 462 (BTD) R 457 462 29512 0 -1 4202496 3964 0 0 0 46166 64 0 0 20 0 1 0 79013962 35340288 1201 33554432000 4194304 36388972 140733763449520 140733763448360 4251288 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 38489992 38625312 44011520 140733763458236 140733763458315 140733763458315 140733763461073 0
/proc/462/statm: 8628 1201 521 7861 0 732 0
Current children cumulated CPU time: 462.3 s
Current children cumulated vsize: 34512 KiB
Current children cumulated memory: 4804 KiB


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

Current children cumulated memory: 4888 KiB

[startup+2082.3 s]
/proc/loadavg: 2.00 1.99 1.95 4/187 529
/proc/meminfo: memFree=9800784/32770624 swapFree=67108860/67108860
[pid=462] ppid=457 vsize=34644 memory=4892 CPUtime=2082.34 cores=1,3,5,7
/proc/462/stat : 462 (BTD) R 457 462 29512 0 -1 4202496 8187 0 0 0 207937 297 0 0 20 0 1 0 79013962 35475456 1223 33554432000 4194304 36388972 140733763449520 140733763448360 4356616 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 38489992 38625312 44011520 140733763458236 140733763458315 140733763458315 140733763461073 0
/proc/462/statm: 8661 1223 521 7861 0 765 0
Current children cumulated CPU time: 2082.34 s
Current children cumulated vsize: 34644 KiB
Current children cumulated memory: 4892 KiB

[startup+2142.3 s]
/proc/loadavg: 2.05 2.00 1.96 4/187 539
/proc/meminfo: memFree=9800540/32770624 swapFree=67108860/67108860
[pid=462] ppid=457 vsize=34644 memory=4892 CPUtime=2142.34 cores=1,3,5,7
/proc/462/stat : 462 (BTD) R 457 462 29512 0 -1 4202496 8350 0 0 0 213930 304 0 0 20 0 1 0 79013962 35475456 1223 33554432000 4194304 36388972 140733763449520 140733763448360 6663888 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 38489992 38625312 44011520 140733763458236 140733763458315 140733763458315 140733763461073 0
/proc/462/statm: 8661 1223 521 7861 0 765 0
Current children cumulated CPU time: 2142.34 s
Current children cumulated vsize: 34644 KiB
Current children cumulated memory: 4892 KiB

[startup+2202.3 s]
/proc/loadavg: 2.02 2.00 1.96 4/187 540
/proc/meminfo: memFree=9800724/32770624 swapFree=67108860/67108860
[pid=462] ppid=457 vsize=34644 memory=4892 CPUtime=2202.34 cores=1,3,5,7
/proc/462/stat : 462 (BTD) R 457 462 29512 0 -1 4202496 8510 0 0 0 219923 311 0 0 20 0 1 0 79013962 35475456 1223 33554432000 4194304 36388972 140733763449520 140733763448360 4251296 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 38489992 38625312 44011520 140733763458236 140733763458315 140733763458315 140733763461073 0
/proc/462/statm: 8661 1223 521 7861 0 765 0
Current children cumulated CPU time: 2202.34 s
Current children cumulated vsize: 34644 KiB
Current children cumulated memory: 4892 KiB

[startup+2262.3 s]
/proc/loadavg: 2.01 2.00 1.96 4/187 541
/proc/meminfo: memFree=9800648/32770624 swapFree=67108860/67108860
[pid=462] ppid=457 vsize=34644 memory=4892 CPUtime=2262.35 cores=1,3,5,7
/proc/462/stat : 462 (BTD) R 457 462 29512 0 -1 4202496 8679 0 0 0 225915 320 0 0 20 0 1 0 79013962 35475456 1223 33554432000 4194304 36388972 140733763449520 140733763448360 8047815 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 38489992 38625312 44011520 140733763458236 140733763458315 140733763458315 140733763461073 0
/proc/462/statm: 8661 1223 521 7861 0 765 0
Current children cumulated CPU time: 2262.35 s
Current children cumulated vsize: 34644 KiB
Current children cumulated memory: 4892 KiB

[startup+2322.3 s]
/proc/loadavg: 2.00 2.00 1.96 4/187 542
/proc/meminfo: memFree=9800588/32770624 swapFree=67108860/67108860
[pid=462] ppid=457 vsize=34644 memory=4896 CPUtime=2322.35 cores=1,3,5,7
/proc/462/stat : 462 (BTD) R 457 462 29512 0 -1 4202496 8836 0 0 0 231906 329 0 0 20 0 1 0 79013962 35475456 1224 33554432000 4194304 36388972 140733763449520 140733763448360 4356598 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 38489992 38625312 44011520 140733763458236 140733763458315 140733763458315 140733763461073 0
/proc/462/statm: 8661 1224 521 7861 0 765 0
Current children cumulated CPU time: 2322.35 s
Current children cumulated vsize: 34644 KiB
Current children cumulated memory: 4896 KiB

[startup+2382.3 s]
/proc/loadavg: 2.00 2.00 1.96 4/187 543
/proc/meminfo: memFree=9800516/32770624 swapFree=67108860/67108860
[pid=462] ppid=457 vsize=34644 memory=4896 CPUtime=2382.34 cores=1,3,5,7
/proc/462/stat : 462 (BTD) R 457 462 29512 0 -1 4202496 8990 0 0 0 237898 336 0 0 20 0 1 0 79013962 35475456 1224 33554432000 4194304 36388972 140733763449520 140733763448360 4356687 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 38489992 38625312 44011520 140733763458236 140733763458315 140733763458315 140733763461073 0
/proc/462/statm: 8661 1224 521 7861 0 765 0
Current children cumulated CPU time: 2382.34 s
Current children cumulated vsize: 34644 KiB
Current children cumulated memory: 4896 KiB

[startup+2442.3 s]
/proc/loadavg: 2.00 2.00 1.96 4/187 545
/proc/meminfo: memFree=9800460/32770624 swapFree=67108860/67108860
[pid=462] ppid=457 vsize=34644 memory=4896 CPUtime=2442.35 cores=1,3,5,7
/proc/462/stat : 462 (BTD) R 457 462 29512 0 -1 4202496 9147 0 0 0 243891 344 0 0 20 0 1 0 79013962 35475456 1224 33554432000 4194304 36388972 140733763449520 140733763448360 4356633 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 38489992 38625312 44011520 140733763458236 140733763458315 140733763458315 140733763461073 0
/proc/462/statm: 8661 1224 521 7861 0 765 0
Current children cumulated CPU time: 2442.35 s
Current children cumulated vsize: 34644 KiB
Current children cumulated memory: 4896 KiB

[startup+2502.3 s]
/proc/loadavg: 2.00 2.00 1.96 4/186 547
/proc/meminfo: memFree=9801168/32770624 swapFree=67108860/67108860
[pid=462] ppid=457 vsize=34644 memory=4896 CPUtime=2502.35 cores=1,3,5,7
/proc/462/stat : 462 (BTD) R 457 462 29512 0 -1 4202496 9315 0 0 0 249882 353 0 0 20 0 1 0 79013962 35475456 1224 33554432000 4194304 36388972 140733763449520 140733763448360 4356616 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 38489992 38625312 44011520 140733763458236 140733763458315 140733763458315 140733763461073 0
/proc/462/statm: 8661 1224 521 7861 0 765 0
Current children cumulated CPU time: 2502.35 s
Current children cumulated vsize: 34644 KiB
Current children cumulated memory: 4896 KiB

[startup+2519.97 s]
# the end of solver process 462 was just reported to runsolver
# cumulated CPU time of all completed processes:  user=2516.48 s, system=3.55109 s

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

[startup+2508.8 s]
/proc/loadavg: 2.00 2.00 1.96 4/186 547
/proc/meminfo: memFree=9801160/32770624 swapFree=67108860/67108860
[pid=462] ppid=457 vsize=34644 memory=4896 CPUtime=2508.85 cores=1,3,5,7
/proc/462/stat : 462 (BTD) R 457 462 29512 0 -1 4202496 9315 0 0 0 250532 353 0 0 20 0 1 0 79013962 35475456 1224 33554432000 4194304 36388972 140733763449520 140733763448360 6663888 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 38489992 38625312 44011520 140733763458236 140733763458315 140733763458315 140733763461073 0
/proc/462/statm: 8661 1224 521 7861 0 765 0
Current children cumulated CPU time: 2508.85 s
Current children cumulated vsize: 34644 KiB
Current children cumulated memory: 4896 KiB

[startup+2515.2 s]
/proc/loadavg: 2.00 2.00 1.96 4/187 548
/proc/meminfo: memFree=9799896/32770624 swapFree=67108860/67108860
[pid=462] ppid=457 vsize=34644 memory=4896 CPUtime=2515.25 cores=1,3,5,7
/proc/462/stat : 462 (BTD) R 457 462 29512 0 -1 4202496 9315 0 0 0 251171 354 0 0 20 0 1 0 79013962 35475456 1224 33554432000 4194304 36388972 140733763449520 140733763448360 4356633 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 38489992 38625312 44011520 140733763458236 140733763458315 140733763458315 140733763461073 0
/proc/462/statm: 8661 1224 521 7861 0 765 0
Current children cumulated CPU time: 2515.25 s
Current children cumulated vsize: 34644 KiB
Current children cumulated memory: 4896 KiB

[startup+2518.4 s]
/proc/loadavg: 2.00 2.00 1.96 4/187 548
/proc/meminfo: memFree=9799896/32770624 swapFree=67108860/67108860
[pid=462] ppid=457 vsize=34644 memory=4904 CPUtime=2518.45 cores=1,3,5,7
/proc/462/stat : 462 (BTD) R 457 462 29512 0 -1 4202496 9461 0 0 0 251491 354 0 0 20 0 1 0 79013962 35475456 1226 33554432000 4194304 36388972 140733763449520 140733763448360 4356637 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 38489992 38625312 44011520 140733763458236 140733763458315 140733763458315 140733763461073 0
/proc/462/statm: 8661 1226 522 7861 0 765 0
Current children cumulated CPU time: 2518.45 s
Current children cumulated vsize: 34644 KiB
Current children cumulated memory: 4904 KiB

[startup+2519.2 s]
/proc/loadavg: 2.00 2.00 1.96 4/187 548
/proc/meminfo: memFree=9799896/32770624 swapFree=67108860/67108860
[pid=462] ppid=457 vsize=34644 memory=4904 CPUtime=2519.26 cores=1,3,5,7
/proc/462/stat : 462 (BTD) R 457 462 29512 0 -1 4202496 9462 0 0 0 251571 355 0 0 20 0 1 0 79013962 35475456 1226 33554432000 4194304 36388972 140733763449520 140733763448360 4356633 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 38489992 38625312 44011520 140733763458236 140733763458315 140733763458315 140733763461073 0
/proc/462/statm: 8661 1226 522 7861 0 765 0
Current children cumulated CPU time: 2519.26 s
Current children cumulated vsize: 34644 KiB
Current children cumulated memory: 4904 KiB

[startup+2519.6 s]
/proc/loadavg: 2.00 2.00 1.96 4/187 548
/proc/meminfo: memFree=9799896/32770624 swapFree=67108860/67108860
[pid=462] ppid=457 vsize=34644 memory=4904 CPUtime=2519.66 cores=1,3,5,7
/proc/462/stat : 462 (BTD) R 457 462 29512 0 -1 4202496 9462 0 0 0 251611 355 0 0 20 0 1 0 79013962 35475456 1226 33554432000 4194304 36388972 140733763449520 140733763448360 4356637 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 38489992 38625312 44011520 140733763458236 140733763458315 140733763458315 140733763461073 0
/proc/462/statm: 8661 1226 522 7861 0 765 0
Current children cumulated CPU time: 2519.66 s
Current children cumulated vsize: 34644 KiB
Current children cumulated memory: 4904 KiB

[startup+2519.8 s]
/proc/loadavg: 2.00 2.00 1.96 4/187 548
/proc/meminfo: memFree=9799896/32770624 swapFree=67108860/67108860
[pid=462] ppid=457 vsize=34644 memory=4904 CPUtime=2519.86 cores=1,3,5,7
/proc/462/stat : 462 (BTD) R 457 462 29512 0 -1 4202496 9462 0 0 0 251631 355 0 0 20 0 1 0 79013962 35475456 1226 33554432000 4194304 36388972 140733763449520 140733763448360 4356633 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 38489992 38625312 44011520 140733763458236 140733763458315 140733763458315 140733763461073 0
/proc/462/statm: 8661 1226 522 7861 0 765 0
Current children cumulated CPU time: 2519.86 s
Current children cumulated vsize: 34644 KiB
Current children cumulated memory: 4904 KiB

[startup+2519.9 s]
/proc/loadavg: 2.00 2.00 1.96 4/187 548
/proc/meminfo: memFree=9799896/32770624 swapFree=67108860/67108860
[pid=462] ppid=457 vsize=34644 memory=4904 CPUtime=2519.96 cores=1,3,5,7
/proc/462/stat : 462 (BTD) R 457 462 29512 0 -1 4202496 9462 0 0 0 251641 355 0 0 20 0 1 0 79013962 35475456 1226 33554432000 4194304 36388972 140733763449520 140733763448360 4356642 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 38489992 38625312 44011520 140733763458236 140733763458315 140733763458315 140733763461073 0
/proc/462/statm: 8661 1226 522 7861 0 765 0
Current children cumulated CPU time: 2519.96 s
Current children cumulated vsize: 34644 KiB
Current children cumulated memory: 4904 KiB

Child status: 0
Real time (s): 2519.97
CPU time (s): 2520.03
CPU user time (s): 2516.48
CPU system time (s): 3.55109
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 34644
Max. memory (cumulated for all children) (KiB): 4904

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2516.48
system time used= 3.55109
maximum resident set size= 4920
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 9506
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= 4
involuntary context switches= 642


# summary of solver processes directly reported to runsolver:
#   pid: 462
#   total CPU time (s): 2520.03
#   total CPU user time (s): 2516.48
#   total CPU system time (s): 3.55109

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 8.51796 second user time and 16.3825 second system time

The end

Launcher Data 

Begin job on node137 at 2018-07-26 16:15:07
IDJOB=4296174
IDBENCH=141661
IDSOLVER=2748
FILE ID=node137/4296174-1532614507
RUNJOBID= node137-1532614507-429
PBS_JOBID= 21021973
Free space on /tmp= 48160 MiB

SOLVER NAME= BTD_12 2018-06-11_12
BENCH NAME= XCSP18/Eternity/Eternity-08-08_c18.xml
COMMAND LINE= BTD 12 TIMELIMIT BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4296174-1532614507/watcher-4296174-1532614507 -o /tmp/evaluation-result-4296174-1532614507/solver-4296174-1532614507 -C 2520 -W 2520 -M 15500 --bin-var /tmp/runsolver-exch-node137-1532614507-429 --watchdog 2580  BTD 12 2520 HOME/instance-4296174-1532614507.xml

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

MD5SUM BENCH= 631cb3d235a52ad054110af2866c45e9
RANDOM SEED=931003120

node137.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	: 5333.54
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	: 5332.56
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	: 5333.54
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	: 5332.56
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	: 5333.54
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	: 5332.56
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	: 5333.54
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	: 5332.56
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       32770624 kB
MemFree:         9820028 kB
MemAvailable:   31929288 kB
Buffers:          223332 kB
Cached:         21818380 kB
SwapCached:            0 kB
Active:          3457648 kB
Inactive:       18640080 kB
Active(anon):       5884 kB
Inactive(anon):    78480 kB
Active(file):    3451764 kB
Inactive(file): 18561600 kB
Unevictable:        7308 kB
Mlocked:            7308 kB
SwapTotal:      67108860 kB
SwapFree:       67108860 kB
Dirty:            106612 kB
Writeback:             0 kB
AnonPages:         65036 kB
Mapped:            41128 kB
Shmem:             25228 kB
Slab:             552336 kB
SReclaimable:     524356 kB
SUnreclaim:        27980 kB
KernelStack:        3424 kB
PageTables:         5748 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83494172 kB
Committed_AS:     326068 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      350232 kB
VmallocChunk:   34341910524 kB
HardwareCorrupted:     0 kB
AnonHugePages:     12288 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
DirectMap4k:      114048 kB
DirectMap2M:    33431552 kB

Free space on /tmp at the end= 48056 MiB
End job on node137 at 2018-07-26 16:57:08