Trace number 4391828

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
miniBTD 19.06.16UNSAT 703.608 703.703

General information on the benchmark

NamePigeonsPlus/PigeonsPlus-m1-s1/
pigeonsPlus-10-07.xml
MD5SUMbe3145b3ca4b2537c465fbe886a795e4
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 benchmark703.608
Satisfiable
(Un)Satisfiability was proved
Number of variables80
Number of constraints65
Number of domains2
Minimum domain size9
Maximum domain size10
Distribution of domain sizes[{"size":9,"count":10},{"size":10,"count":70}]
Minimum variable degree1
Maximum variable degree10
Distribution of variable degrees[{"degree":1,"count":60},{"degree":2,"count":10},{"degree":10,"count":10}]
Minimum constraint arity2
Maximum constraint arity7
Distribution of constraint arities[{"arity":2,"count":55},{"arity":7,"count":10}]
Number of extensional constraints65
Number of intensional constraints0
Distribution of constraint types[{"type":"extension","count":65}]
Optimization problemNO
Type of objective

Solver Data 

0.00/0.00	c Version 19.06.16
703.50/703.69	s UNSATISFIABLE

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 (8626 MiB free)
  memory of node 1: 16384 MiB (11603 MiB free)
  node distances:
     10  21
     21  10

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4391828-1568313375/watcher-4391828-1568313375 -o /tmp/evaluation-result-4391828-1568313375/solver-4391828-1568313375 -C 2400 -W 2500 -M 15500 --bin-var /tmp/runsolver-exch-node125-1568310656-7023 --watchdog 2560 miniBTD 2400 HOME/instance-4391828-1568313375.xml 

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

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

solver pid=8507, runsolver pid=8504

[startup+0.100165 s]*
/proc/loadavg: 2.00 2.01 1.96 3/199 8508
/proc/meminfo: memFree=20706944/32770624 swapFree=66939728/67108860
[pid=8507] ppid=8504 vsize=34856 memory=11020 CPUtime=0.1 cores=1,3,5,7
/proc/8507/stat : 8507 (miniBTD) R 8504 8507 6991 0 -1 4202496 3145 0 0 0 10 0 0 0 20 0 1 0 407604370 35692544 2755 33554432000 4194304 5326806 140725858423088 140725858420552 140589115300837 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 7427920 7432256 32415744 140725858432032 140725858432112 140725858432112 140725858435021 0
/proc/8507/statm: 8714 2755 594 277 0 2235 0
Current children cumulated CPU time: 0.1 s
Current children cumulated vsize: 34856 KiB
Current children cumulated memory: 11020 KiB

[startup+0.209636 s]*
/proc/loadavg: 2.00 2.01 1.96 3/199 8508
/proc/meminfo: memFree=20699068/32770624 swapFree=66939728/67108860
[pid=8507] ppid=8504 vsize=43472 memory=19048 CPUtime=0.2 cores=1,3,5,7
/proc/8507/stat : 8507 (miniBTD) R 8504 8507 6991 0 -1 4202496 4897 0 0 0 20 0 0 0 20 0 1 0 407604370 44515328 4762 33554432000 4194304 5326806 140725858423088 140725858420552 140589115300837 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 7427920 7432256 32415744 140725858432032 140725858432112 140725858432112 140725858435021 0
/proc/8507/statm: 10868 4762 594 277 0 4389 0
Current children cumulated CPU time: 0.2 s
Current children cumulated vsize: 43472 KiB
Current children cumulated memory: 19048 KiB

[startup+0.309614 s]*
/proc/loadavg: 2.00 2.01 1.96 3/199 8508
/proc/meminfo: memFree=20690508/32770624 swapFree=66939728/67108860
[pid=8507] ppid=8504 vsize=54500 memory=27440 CPUtime=0.31 cores=1,3,5,7
/proc/8507/stat : 8507 (miniBTD) R 8504 8507 6991 0 -1 4202496 6532 0 0 0 30 1 0 0 20 0 1 0 407604370 55808000 6860 33554432000 4194304 5326806 140725858423088 140725858420552 140589115300837 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 7427920 7432256 32415744 140725858432032 140725858432112 140725858432112 140725858435021 0
/proc/8507/statm: 13625 6860 594 277 0 7146 0
Current children cumulated CPU time: 0.31 s
Current children cumulated vsize: 54500 KiB
Current children cumulated memory: 27440 KiB

[startup+0.700429 s]
/proc/loadavg: 2.00 2.01 1.96 3/199 8508
/proc/meminfo: memFree=20676168/32770624 swapFree=66939728/67108860
[pid=8507] ppid=8504 vsize=86060 memory=56828 CPUtime=0.69 cores=1,3,5,7
/proc/8507/stat : 8507 (miniBTD) R 8504 8507 6991 0 -1 4202496 11847 0 0 0 67 2 0 0 20 0 1 0 407604370 88125440 14207 33554432000 4194304 5326806 140725858423088 140725858420552 140589115300837 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 7427920 7432256 32415744 140725858432032 140725858432112 140725858432112 140725858435021 0
/proc/8507/statm: 21515 14207 594 277 0 15036 0
Current children cumulated CPU time: 0.69 s
Current children cumulated vsize: 86060 KiB
Current children cumulated memory: 56828 KiB

[startup+1.50041 s]
/proc/loadavg: 2.00 2.01 1.96 5/199 8508
/proc/meminfo: memFree=20639032/32770624 swapFree=66939728/67108860
[pid=8507] ppid=8504 vsize=150764 memory=115668 CPUtime=1.49 cores=1,3,5,7
/proc/8507/stat : 8507 (miniBTD) R 8504 8507 6991 0 -1 4202496 22442 0 0 0 144 5 0 0 20 0 1 0 407604370 154382336 28917 33554432000 4194304 5326806 140725858423088 140725858420552 4899440 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 7427920 7432256 32415744 140725858432032 140725858432112 140725858432112 140725858435021 0
/proc/8507/statm: 37691 28917 594 277 0 31212 0
Current children cumulated CPU time: 1.49 s
Current children cumulated vsize: 150764 KiB
Current children cumulated memory: 115668 KiB

[startup+3.10957 s]
/proc/loadavg: 2.00 2.01 1.96 5/199 8508
/proc/meminfo: memFree=20486924/32770624 swapFree=66939728/67108860
[pid=8507] ppid=8504 vsize=280964 memory=237568 CPUtime=3.1 cores=1,3,5,7
/proc/8507/stat : 8507 (miniBTD) R 8504 8507 6991 0 -1 4202496 43263 0 0 0 301 9 0 0 20 0 1 0 407604370 287707136 59392 33554432000 4194304 5326806 140725858423088 140725858420552 140589115300837 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 7427920 7432256 32415744 140725858432032 140725858432112 140725858432112 140725858435021 0
/proc/8507/statm: 70241 59392 594 277 0 63762 0
Current children cumulated CPU time: 3.1 s
Current children cumulated vsize: 280964 KiB
Current children cumulated memory: 237568 KiB

[startup+6.30043 s]
/proc/loadavg: 2.00 2.01 1.96 6/199 8508
/proc/meminfo: memFree=19943588/32770624 swapFree=66939728/67108860
[pid=8507] ppid=8504 vsize=1028840 memory=802980 CPUtime=6.29 cores=1,3,5,7
/proc/8507/stat : 8507 (miniBTD) R 8504 8507 6991 0 -1 4202496 201755 0 0 0 597 32 0 0 20 0 1 0 407604370 1053532160 200745 33554432000 4194304 5326806 140725858423088 140725858417848 4459887 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 7427920 7432256 32415744 140725858432032 140725858432112 140725858432112 140725858435021 0
/proc/8507/statm: 257210 200745 594 277 0 250731 0
Current children cumulated CPU time: 6.29 s
Current children cumulated vsize: 1028840 KiB
Current children cumulated memory: 802980 KiB

[startup+12.7004 s]
/proc/loadavg: 2.00 2.01 1.96 6/199 8509
/proc/meminfo: memFree=19673892/32770624 swapFree=66939728/67108860
[pid=8507] ppid=8504 vsize=1237556 memory=1039604 CPUtime=12.68 cores=1,3,5,7
/proc/8507/stat : 8507 (miniBTD) R 8504 8507 6991 0 -1 4202496 411299 0 0 0 1219 49 0 0 20 0 1 0 407604370 1267257344 259901 33554432000 4194304 5326806 140725858423088 140725858422296 4402752 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 7427920 7432256 32415744 140725858432032 140725858432112 140725858432112 140725858435021 0
/proc/8507/statm: 309389 259901 646 277 0 302910 0
Current children cumulated CPU time: 12.68 s
Current children cumulated vsize: 1237556 KiB
Current children cumulated memory: 1039604 KiB

[startup+25.5004 s]
/proc/loadavg: 2.00 2.01 1.96 5/199 8509
/proc/meminfo: memFree=19673552/32770624 swapFree=66939728/67108860
[pid=8507] ppid=8504 vsize=1237556 memory=1039604 CPUtime=25.49 cores=1,3,5,7
/proc/8507/stat : 8507 (miniBTD) R 8504 8507 6991 0 -1 4202496 431330 0 0 0 2495 54 0 0 20 0 1 0 407604370 1267257344 259901 33554432000 4194304 5326806 140725858423088 140725858422296 4402772 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 7427920 7432256 32415744 140725858432032 140725858432112 140725858432112 140725858435021 0
/proc/8507/statm: 309389 259901 646 277 0 302910 0
Current children cumulated CPU time: 25.49 s
Current children cumulated vsize: 1237556 KiB
Current children cumulated memory: 1039604 KiB

[startup+51.1097 s]
/proc/loadavg: 2.00 2.01 1.96 5/199 8511
/proc/meminfo: memFree=19673064/32770624 swapFree=66939728/67108860
[pid=8507] ppid=8504 vsize=1237556 memory=1039604 CPUtime=51.1 cores=1,3,5,7
/proc/8507/stat : 8507 (miniBTD) R 8504 8507 6991 0 -1 4202496 471337 0 0 0 5047 63 0 0 20 0 1 0 407604370 1267257344 259901 33554432000 4194304 5326806 140725858423088 140725858422296 4400544 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 7427920 7432256 32415744 140725858432032 140725858432112 140725858432112 140725858435021 0
/proc/8507/statm: 309389 259901 646 277 0 302910 0
Current children cumulated CPU time: 51.1 s
Current children cumulated vsize: 1237556 KiB
Current children cumulated memory: 1039604 KiB

[startup+102.3 s]
/proc/loadavg: 2.00 2.01 1.96 6/199 8515
/proc/meminfo: memFree=19673480/32770624 swapFree=66939728/67108860
[pid=8507] ppid=8504 vsize=1237556 memory=1039604 CPUtime=102.27 cores=1,3,5,7
/proc/8507/stat : 8507 (miniBTD) R 8504 8507 6991 0 -1 4202496 523267 0 0 0 10150 77 0 0 20 0 1 0 407604370 1267257344 259901 33554432000 4194304 5326806 140725858423088 140725858422296 4400551 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 7427920 7432256 32415744 140725858432032 140725858432112 140725858432112 140725858435021 0
/proc/8507/statm: 309389 259901 646 277 0 302910 0
Current children cumulated CPU time: 102.27 s
Current children cumulated vsize: 1237556 KiB
Current children cumulated memory: 1039604 KiB

[startup+162.3 s]
/proc/loadavg: 2.00 2.01 1.96 6/199 8519
/proc/meminfo: memFree=19673064/32770624 swapFree=66939728/67108860
[pid=8507] ppid=8504 vsize=1237556 memory=1039604 CPUtime=162.27 cores=1,3,5,7
/proc/8507/stat : 8507 (miniBTD) R 8504 8507 6991 0 -1 4202496 554332 0 0 0 16131 96 0 0 20 0 1 0 407604370 1267257344 259901 33554432000 4194304 5326806 140725858423088 140725858422296 4400434 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 7427920 7432256 32415744 140725858432032 140725858432112 140725858432112 140725858435021 0
/proc/8507/statm: 309389 259901 646 277 0 302910 0
Current children cumulated CPU time: 162.27 s
Current children cumulated vsize: 1237556 KiB
Current children cumulated memory: 1039604 KiB

[startup+222.3 s]
/proc/loadavg: 2.00 2.01 1.96 6/199 8525
/proc/meminfo: memFree=19673072/32770624 swapFree=66939728/67108860
[pid=8507] ppid=8504 vsize=1237556 memory=1039604 CPUtime=222.26 cores=1,3,5,7
/proc/8507/stat : 8507 (miniBTD) R 8504 8507 6991 0 -1 4202496 587975 0 0 0 22113 113 0 0 20 0 1 0 407604370 1267257344 259901 33554432000 4194304 5326806 140725858423088 140725858422296 4403032 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 7427920 7432256 32415744 140725858432032 140725858432112 140725858432112 140725858435021 0
/proc/8507/statm: 309389 259901 646 277 0 302910 0
Current children cumulated CPU time: 222.26 s
Current children cumulated vsize: 1237556 KiB
Current children cumulated memory: 1039604 KiB

[startup+282.3 s]
/proc/loadavg: 2.00 2.01 1.96 6/200 8537
/proc/meminfo: memFree=19672668/32770624 swapFree=66939728/67108860
[pid=8507] ppid=8504 vsize=1237556 memory=1039604 CPUtime=282.26 cores=1,3,5,7
/proc/8507/stat : 8507 (miniBTD) R 8504 8507 6991 0 -1 4202496 624770 0 0 0 28094 132 0 0 20 0 1 0 407604370 1267257344 259901 33554432000 4194304 5326806 140725858423088 140725858422296 4379824 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 7427920 7432256 32415744 140725858432032 140725858432112 140725858432112 140725858435021 0
/proc/8507/statm: 309389 259901 646 277 0 302910 0
Current children cumulated CPU time: 282.26 s
Current children cumulated vsize: 1237556 KiB
Current children cumulated memory: 1039604 KiB

[startup+342.3 s]
/proc/loadavg: 2.05 2.03 1.97 6/200 8541
/proc/meminfo: memFree=19655388/32770624 swapFree=66939728/67108860
[pid=8507] ppid=8504 vsize=1237556 memory=1056608 CPUtime=342.25 cores=1,3,5,7
/proc/8507/stat : 8507 (miniBTD) R 8504 8507 6991 0 -1 4202496 663843 0 0 0 34074 151 0 0 20 0 1 0 407604370 1267257344 264152 33554432000 4194304 5326806 140725858423088 140725858422296 4400636 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 7427920 7432256 32415744 140725858432032 140725858432112 140725858432112 140725858435021 0
/proc/8507/statm: 309389 264152 646 277 0 302910 0
Current children cumulated CPU time: 342.25 s
Current children cumulated vsize: 1237556 KiB
Current children cumulated memory: 1056608 KiB

[startup+402.3 s]
/proc/loadavg: 2.02 2.02 1.97 6/200 8547
/proc/meminfo: memFree=19639184/32770624 swapFree=66939728/67108860
[pid=8507] ppid=8504 vsize=1237556 memory=1073176 CPUtime=402.24 cores=1,3,5,7
/proc/8507/stat : 8507 (miniBTD) R 8504 8507 6991 0 -1 4202496 689477 0 0 0 40053 171 0 0 20 0 1 0 407604370 1267257344 268294 33554432000 4194304 5326806 140725858423088 140725858422296 4403032 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 7427920 7432256 32415744 140725858432032 140725858432112 140725858432112 140725858435021 0
/proc/8507/statm: 309389 268294 646 277 0 302910 0
Current children cumulated CPU time: 402.24 s
Current children cumulated vsize: 1237556 KiB
Current children cumulated memory: 1073176 KiB

[startup+462.3 s]
/proc/loadavg: 2.01 2.02 1.97 6/200 8551
/proc/meminfo: memFree=19620864/32770624 swapFree=66939728/67108860
[pid=8507] ppid=8504 vsize=1237556 memory=1091488 CPUtime=462.23 cores=1,3,5,7
/proc/8507/stat : 8507 (miniBTD) R 8504 8507 6991 0 -1 4202496 718608 0 0 0 46035 188 0 0 20 0 1 0 407604370 1267257344 272872 33554432000 4194304 5326806 140725858423088 140725858422296 4403035 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 7427920 7432256 32415744 140725858432032 140725858432112 140725858432112 140725858435021 0
/proc/8507/statm: 309389 272872 646 277 0 302910 0
Current children cumulated CPU time: 462.23 s
Current children cumulated vsize: 1237556 KiB
Current children cumulated memory: 1091488 KiB

[startup+522.3 s]
/proc/loadavg: 2.00 2.01 1.97 2/194 8603
/proc/meminfo: memFree=19621760/32770624 swapFree=66939728/67108860
[pid=8507] ppid=8504 vsize=1237556 memory=1118364 CPUtime=522.22 cores=1,3,5,7
/proc/8507/stat : 8507 (miniBTD) R 8504 8507 6991 0 -1 4202496 746389 0 0 0 52022 200 0 0 20 0 1 0 407604370 1267257344 279591 33554432000 4194304 5326806 140725858423088 140725858422296 140589115564412 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 7427920 7432256 32415744 140725858432032 140725858432112 140725858432112 140725858435021 0
/proc/8507/statm: 309389 279591 646 277 0 302910 0
Current children cumulated CPU time: 522.22 s
Current children cumulated vsize: 1237556 KiB
Current children cumulated memory: 1118364 KiB

[startup+582.3 s]
/proc/loadavg: 1.94 1.99 1.95 3/199 8621
/proc/meminfo: memFree=19581456/32770624 swapFree=66939728/67108860
[pid=8507] ppid=8504 vsize=1237556 memory=1142500 CPUtime=582.21 cores=1,3,5,7
/proc/8507/stat : 8507 (miniBTD) R 8504 8507 6991 0 -1 4202496 762669 0 0 0 58006 215 0 0 20 0 1 0 407604370 1267257344 285625 33554432000 4194304 5326806 140725858423088 140725858422296 4400494 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 7427920 7432256 32415744 140725858432032 140725858432112 140725858432112 140725858435021 0
/proc/8507/statm: 309389 285625 646 277 0 302910 0
Current children cumulated CPU time: 582.21 s
Current children cumulated vsize: 1237556 KiB
Current children cumulated memory: 1142500 KiB

[startup+642.3 s]
/proc/loadavg: 1.98 1.99 1.95 3/199 8625
/proc/meminfo: memFree=19564504/32770624 swapFree=66939728/67108860
[pid=8507] ppid=8504 vsize=1237556 memory=1159940 CPUtime=642.21 cores=1,3,5,7
/proc/8507/stat : 8507 (miniBTD) R 8504 8507 6991 0 -1 4202496 773393 0 0 0 63992 229 0 0 20 0 1 0 407604370 1267257344 289985 33554432000 4194304 5326806 140725858423088 140725858422296 4432692 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 7427920 7432256 32415744 140725858432032 140725858432112 140725858432112 140725858435021 0
/proc/8507/statm: 309389 289985 646 277 0 302910 0
Current children cumulated CPU time: 642.21 s
Current children cumulated vsize: 1237556 KiB
Current children cumulated memory: 1159940 KiB

[startup+702.3 s]
/proc/loadavg: 1.99 1.99 1.95 3/199 8629
/proc/meminfo: memFree=19538492/32770624 swapFree=66939728/67108860
[pid=8507] ppid=8504 vsize=1237556 memory=1185388 CPUtime=702.2 cores=1,3,5,7
/proc/8507/stat : 8507 (miniBTD) R 8504 8507 6991 0 -1 4202496 783732 0 0 0 69980 240 0 0 20 0 1 0 407604370 1267257344 296347 33554432000 4194304 5326806 140725858423088 140725858422296 4379849 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 7427920 7432256 32415744 140725858432032 140725858432112 140725858432112 140725858435021 0
/proc/8507/statm: 309389 296347 646 277 0 302910 0
Current children cumulated CPU time: 702.2 s
Current children cumulated vsize: 1237556 KiB
Current children cumulated memory: 1185388 KiB

[startup+703.703 s]
# the end of solver process 8507 was just reported to runsolver
# cumulated CPU time of all completed processes:  user=701.196 s, system=2.41182 s

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

[startup+702.4 s]
/proc/loadavg: 1.99 1.99 1.95 3/199 8629
/proc/meminfo: memFree=19538492/32770624 swapFree=66939728/67108860
[pid=8507] ppid=8504 vsize=1237556 memory=1185388 CPUtime=702.3 cores=1,3,5,7
/proc/8507/stat : 8507 (miniBTD) R 8504 8507 6991 0 -1 4202496 783733 0 0 0 69990 240 0 0 20 0 1 0 407604370 1267257344 296347 33554432000 4194304 5326806 140725858423088 140725858422296 4400555 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 7427920 7432256 32415744 140725858432032 140725858432112 140725858432112 140725858435021 0
/proc/8507/statm: 309389 296347 646 277 0 302910 0
Current children cumulated CPU time: 702.3 s
Current children cumulated vsize: 1237556 KiB
Current children cumulated memory: 1185388 KiB

[startup+703.2 s]
/proc/loadavg: 1.99 1.99 1.95 3/199 8630
/proc/meminfo: memFree=19538896/32770624 swapFree=66939728/67108860
[pid=8507] ppid=8504 vsize=1237556 memory=1185388 CPUtime=703.1 cores=1,3,5,7
/proc/8507/stat : 8507 (miniBTD) R 8504 8507 6991 0 -1 4202496 783739 0 0 0 70070 240 0 0 20 0 1 0 407604370 1267257344 296347 33554432000 4194304 5326806 140725858423088 140725858422296 140589115564412 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 7427920 7432256 32415744 140725858432032 140725858432112 140725858432112 140725858435021 0
/proc/8507/statm: 309389 296347 646 277 0 302910 0
Current children cumulated CPU time: 703.1 s
Current children cumulated vsize: 1237556 KiB
Current children cumulated memory: 1185388 KiB

[startup+703.6 s]
/proc/loadavg: 1.99 1.99 1.95 3/199 8630
/proc/meminfo: memFree=19538896/32770624 swapFree=66939728/67108860
[pid=8507] ppid=8504 vsize=1237556 memory=1185388 CPUtime=703.5 cores=1,3,5,7
/proc/8507/stat : 8507 (miniBTD) R 8504 8507 6991 0 -1 4202496 783754 0 0 0 70110 240 0 0 20 0 1 0 407604370 1267257344 296347 33554432000 4194304 5326806 140725858423088 140725858422296 4402843 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 7427920 7432256 32415744 140725858432032 140725858432112 140725858432112 140725858435021 0
/proc/8507/statm: 309389 296347 646 277 0 302910 0
Current children cumulated CPU time: 703.5 s
Current children cumulated vsize: 1237556 KiB
Current children cumulated memory: 1185388 KiB

Child status: 0
Real time (s): 703.703
CPU time (s): 703.608
CPU user time (s): 701.196
CPU system time (s): 2.41182
CPU usage (%): 99.9866
Max. virtual memory (cumulated for all children) (KiB): 1630780
Max. memory (cumulated for all children) (KiB): 1266432

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 701.196
system time used= 2.41182
maximum resident set size= 1266432
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 783923
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= 103
involuntary context switches= 532


# summary of solver processes directly reported to runsolver:
#   pid: 8507
#   total CPU time (s): 703.608
#   total CPU user time (s): 701.196
#   total CPU system time (s): 2.41182

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 3.93153 second user time and 4.26542 second system time

The end

Launcher Data 

Begin job on node125 at 2019-09-12 20:35:33
IDJOB=4391828
IDBENCH=134309
IDSOLVER=2836
FILE ID=node125/4391828-1568313375
RUNJOBID= node125-1568310656-7023
PBS_JOBID= 21701124
Free space on /tmp= 57304 MiB

SOLVER NAME= miniBTD 19.06.16
BENCH NAME= XCSP17/PigeonsPlus/PigeonsPlus-m1-s1/pigeonsPlus-10-07.xml
COMMAND LINE= miniBTD TIMELIMIT BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4391828-1568313375/watcher-4391828-1568313375 -o /tmp/evaluation-result-4391828-1568313375/solver-4391828-1568313375 -C 2400 -W 2500 -M 15500 --bin-var /tmp/runsolver-exch-node125-1568310656-7023 --watchdog 2560  miniBTD 2400 HOME/instance-4391828-1568313375.xml

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

MD5SUM BENCH= be3145b3ca4b2537c465fbe886a795e4
RANDOM SEED=1106883517

node125.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	: 5333.29
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	: 5333.29
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	: 5333.29
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	: 5333.29
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:        20715052 kB
MemAvailable:   31778484 kB
Buffers:          181036 kB
Cached:         11070320 kB
SwapCached:        66656 kB
Active:          1057860 kB
Inactive:       10282312 kB
Active(anon):      26332 kB
Inactive(anon):   103148 kB
Active(file):    1031528 kB
Inactive(file): 10179164 kB
Unevictable:      108980 kB
Mlocked:          108980 kB
SwapTotal:      67108860 kB
SwapFree:       66939728 kB
Dirty:             77692 kB
Writeback:             0 kB
AnonPages:        138920 kB
Mapped:            42976 kB
Shmem:             32148 kB
Slab:             310116 kB
SReclaimable:     281200 kB
SUnreclaim:        28916 kB
KernelStack:        3760 kB
PageTables:         5556 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83494172 kB
Committed_AS:     548888 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      350232 kB
VmallocChunk:   34341910524 kB
HardwareCorrupted:     0 kB
AnonHugePages:     90112 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= 57296 MiB
End job on node125 at 2019-09-12 20:47:17