Trace number 4396759

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
cosoco 2.0? (MO) 1432.35 1434.44

General information on the benchmark

NameBibd/Bibd-sum-stab1/
Bibd-sum-25-05-01.xml
MD5SUM8664f4f5c29eba7e0c756194721bfaf5
Bench CategoryCSP (decision problem)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark21.1993
Satisfiable
(Un)Satisfiability was proved
Number of variables750
Number of constraints356
Number of domains1
Minimum domain size2
Maximum domain size2
Distribution of domain sizes[{"size":2,"count":750}]
Minimum variable degree27
Maximum variable degree27
Distribution of variable degrees[{"degree":27,"count":750}]
Minimum constraint arity25
Maximum constraint arity750
Distribution of constraint arities[{"arity":25,"count":30},{"arity":30,"count":25},{"arity":60,"count":300},{"arity":750,"count":1}]
Number of extensional constraints0
Number of intensional constraints0
Distribution of constraint types[{"type":"lex","count":1},{"type":"sum","count":355}]
Optimization problemNO
Type of objective

Solver Data


Verifier Data 

One s line expected

Watcher Data 

runsolver version 3.4.0 (svn: 3012) Copyright (C) 2010-2013 Olivier ROUSSEL

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.

NUMA information:
  number of nodes: 2
  memory of node 0: 16375 MiB (121 MiB free)
  memory of node 1: 16384 MiB (13574 MiB free)
  node distances:
     10  21
     21  10

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4396759-1568577832/watcher-4396759-1568577832 -o /tmp/evaluation-result-4396759-1568577832/solver-4396759-1568577832 -C 2520 -W 2520 -M 15500 --bin-var /tmp/runsolver-exch-node120-1324087207-28530 --watchdog 2580 cosoco -lc -model -restarts -stick HOME/instance-4396759-1568577832.xml 

running on 4 cores: 4-7

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
solver pid=29542, runsolver pid=29539
Current StackSize limit: 8192 KiB


[startup+0.100159 s]*
/proc/loadavg: 2.03 2.06 2.05 3/201 29543
/proc/meminfo: memFree=14022596/32770688 swapFree=66919992/67108860
[pid=29542] ppid=29539 vsize=29068 memory=5468 CPUtime=0.1 cores=4-7
/proc/29542/stat : 29542 (cosoco) R 29539 29542 28498 0 -1 4202496 1549 0 0 0 10 0 0 0 20 0 1 0 433789512 29765632 1367 33554432000 4194304 6211092 140728155371920 140728155368456 139646438112229 0 0 4096 8405026 0 0 0 17 6 0 0 0 0 0 8312316 8317760 19148800 140728155378699 140728155378801 140728155378801 140728155381710 0
/proc/29542/statm: 7267 1367 842 493 0 572 0
Current children cumulated CPU time: 0.1 s
Current children cumulated vsize: 29068 KiB
Current children cumulated memory: 5468 KiB

[startup+0.210775 s]*
/proc/loadavg: 2.03 2.06 2.05 3/201 29543
/proc/meminfo: memFree=14020736/32770688 swapFree=66919992/67108860
[pid=29542] ppid=29539 vsize=30284 memory=6524 CPUtime=0.21 cores=4-7
/proc/29542/stat : 29542 (cosoco) R 29539 29542 28498 0 -1 4202496 1851 0 0 0 21 0 0 0 20 0 1 0 433789512 31010816 1631 33554432000 4194304 6211092 140728155371920 140728155368456 139646438112229 0 0 4096 8405026 0 0 0 17 6 0 0 0 0 0 8312316 8317760 19148800 140728155378699 140728155378801 140728155378801 140728155381710 0
/proc/29542/statm: 7571 1631 842 493 0 876 0
Current children cumulated CPU time: 0.21 s
Current children cumulated vsize: 30284 KiB
Current children cumulated memory: 6524 KiB

[startup+0.310387 s]*
/proc/loadavg: 2.03 2.06 2.05 3/201 29543
/proc/meminfo: memFree=14019248/32770688 swapFree=66919992/67108860
[pid=29542] ppid=29539 vsize=31348 memory=7580 CPUtime=0.31 cores=4-7
/proc/29542/stat : 29542 (cosoco) R 29539 29542 28498 0 -1 4202496 2123 0 0 0 31 0 0 0 20 0 1 0 433789512 32100352 1895 33554432000 4194304 6211092 140728155371920 140728155368456 139646438112229 0 0 4096 8405026 0 0 0 17 6 0 0 0 0 0 8312316 8317760 19148800 140728155378699 140728155378801 140728155378801 140728155381710 0
/proc/29542/statm: 7837 1895 842 493 0 1142 0
Current children cumulated CPU time: 0.31 s
Current children cumulated vsize: 31348 KiB
Current children cumulated memory: 7580 KiB

[startup+0.700297 s]
/proc/loadavg: 2.03 2.06 2.05 3/201 29543
/proc/meminfo: memFree=14015200/32770688 swapFree=66919992/67108860
[pid=29542] ppid=29539 vsize=35564 memory=11816 CPUtime=0.69 cores=4-7
/proc/29542/stat : 29542 (cosoco) R 29539 29542 28498 0 -1 4202496 3157 0 0 0 69 0 0 0 20 0 1 0 433789512 36417536 2954 33554432000 4194304 6211092 140728155371920 140728155354280 139646438112229 0 0 4096 8405026 0 0 0 17 6 0 0 0 0 0 8312316 8317760 19148800 140728155378699 140728155378801 140728155378801 140728155381710 0
/proc/29542/statm: 8891 2954 842 493 0 2196 0
Current children cumulated CPU time: 0.69 s
Current children cumulated vsize: 35564 KiB
Current children cumulated memory: 11816 KiB

[startup+1.50032 s]
/proc/loadavg: 2.03 2.06 2.05 3/201 29543
/proc/meminfo: memFree=14007000/32770688 swapFree=66919992/67108860
[pid=29542] ppid=29539 vsize=44320 memory=20448 CPUtime=1.49 cores=4-7
/proc/29542/stat : 29542 (cosoco) R 29539 29542 28498 0 -1 4202496 5334 0 0 0 149 0 0 0 20 0 1 0 433789512 45383680 5112 33554432000 4194304 6211092 140728155371920 140728155354280 139646438112229 0 0 4096 8405026 0 0 0 17 6 0 0 0 0 0 8312316 8317760 19148800 140728155378699 140728155378801 140728155378801 140728155381710 0
/proc/29542/statm: 11080 5112 842 493 0 4385 0
Current children cumulated CPU time: 1.49 s
Current children cumulated vsize: 44320 KiB
Current children cumulated memory: 20448 KiB

[startup+3.11084 s]
/proc/loadavg: 2.03 2.06 2.05 3/200 29543
/proc/meminfo: memFree=13971740/32770688 swapFree=66919992/67108860
[pid=29542] ppid=29539 vsize=61980 memory=37936 CPUtime=3.1 cores=4-7
/proc/29542/stat : 29542 (cosoco) R 29539 29542 28498 0 -1 4202496 9756 0 0 0 309 1 0 0 20 0 1 0 433789512 63467520 9484 33554432000 4194304 6211092 140728155371920 140728155354280 5443112 0 0 4096 8405026 0 0 0 17 6 0 0 0 0 0 8312316 8317760 19148800 140728155378699 140728155378801 140728155378801 140728155381710 0
/proc/29542/statm: 15495 9484 842 493 0 8800 0
Current children cumulated CPU time: 3.1 s
Current children cumulated vsize: 61980 KiB
Current children cumulated memory: 37936 KiB

[startup+6.30028 s]
/proc/loadavg: 2.03 2.06 2.05 3/200 29543
/proc/meminfo: memFree=13919052/32770688 swapFree=66919992/67108860
[pid=29542] ppid=29539 vsize=97128 memory=72796 CPUtime=6.29 cores=4-7
/proc/29542/stat : 29542 (cosoco) R 29539 29542 28498 0 -1 4202496 18524 0 0 0 627 2 0 0 20 0 1 0 433789512 99459072 18199 33554432000 4194304 6211092 140728155371920 140728155354280 5012856 0 0 4096 8405026 0 0 0 17 6 0 0 0 0 0 8312316 8317760 19148800 140728155378699 140728155378801 140728155378801 140728155381710 0
/proc/29542/statm: 24282 18199 842 493 0 17587 0
Current children cumulated CPU time: 6.29 s
Current children cumulated vsize: 97128 KiB
Current children cumulated memory: 72796 KiB

[startup+12.7003 s]
/proc/loadavg: 2.03 2.06 2.05 3/200 29543
/proc/meminfo: memFree=13811588/32770688 swapFree=66919992/67108860
[pid=29542] ppid=29539 vsize=168456 memory=144372 CPUtime=12.69 cores=4-7
/proc/29542/stat : 29542 (cosoco) R 29539 29542 28498 0 -1 4202496 35939 0 0 0 1264 5 0 0 20 0 1 0 433789512 172498944 36093 33554432000 4194304 6211092 140728155371920 140728155354280 139646438112229 0 0 4096 8405026 0 0 0 17 6 0 0 0 0 0 8312316 8317760 19148800 140728155378699 140728155378801 140728155378801 140728155381710 0
/proc/29542/statm: 42114 36093 842 493 0 35419 0
Current children cumulated CPU time: 12.69 s
Current children cumulated vsize: 168456 KiB
Current children cumulated memory: 144372 KiB

[startup+25.5003 s]
/proc/loadavg: 2.02 2.06 2.05 3/200 29543
/proc/meminfo: memFree=13585388/32770688 swapFree=66919992/67108860
[pid=29542] ppid=29539 vsize=310968 memory=282388 CPUtime=25.49 cores=4-7
/proc/29542/stat : 29542 (cosoco) R 29539 29542 28498 0 -1 4202496 70562 0 0 0 2539 10 0 0 20 0 1 0 433789512 318431232 70597 33554432000 4194304 6211092 140728155371920 140728155354280 139646438112229 0 0 4096 8405026 0 0 0 17 6 0 0 0 0 0 8312316 8317760 19148800 140728155378699 140728155378801 140728155378801 140728155381710 0
/proc/29542/statm: 77742 70597 842 493 0 71047 0
Current children cumulated CPU time: 25.49 s
Current children cumulated vsize: 310968 KiB
Current children cumulated memory: 282388 KiB

[startup+51.1107 s]
/proc/loadavg: 2.01 2.05 2.05 3/199 29547
/proc/meminfo: memFree=13129784/32770688 swapFree=66919992/67108860
[pid=29542] ppid=29539 vsize=588368 memory=562436 CPUtime=51.1 cores=4-7
/proc/29542/stat : 29542 (cosoco) R 29539 29542 28498 0 -1 4202496 138560 0 0 0 5090 20 0 0 20 0 1 0 433789512 602488832 140609 33554432000 4194304 6211092 140728155371920 140728155354280 5446606 0 0 4096 8405026 0 0 0 17 6 0 0 0 0 0 8312316 8317760 19148800 140728155378699 140728155378801 140728155378801 140728155381710 0
/proc/29542/statm: 147092 140609 842 493 0 140397 0
Current children cumulated CPU time: 51.1 s
Current children cumulated vsize: 588368 KiB
Current children cumulated memory: 562436 KiB

[startup+102.3 s]
/proc/loadavg: 2.01 2.04 2.05 3/200 29552
/proc/meminfo: memFree=12233524/32770688 swapFree=66919992/67108860
[pid=29542] ppid=29539 vsize=1151700 memory=1120520 CPUtime=102.29 cores=4-7
/proc/29542/stat : 29542 (cosoco) R 29539 29542 28498 0 -1 4202496 273476 0 0 0 10192 37 0 0 20 0 1 0 433789512 1179340800 280130 33554432000 4194304 6211092 140728155371920 140728155354280 139646438112229 0 0 4096 8405026 0 0 0 17 6 0 0 0 0 0 8312316 8317760 19148800 140728155378699 140728155378801 140728155378801 140728155381710 0
/proc/29542/statm: 287925 280130 842 493 0 281230 0
Current children cumulated CPU time: 102.29 s
Current children cumulated vsize: 1151700 KiB
Current children cumulated memory: 1120520 KiB

[startup+162.3 s]
/proc/loadavg: 2.57 2.18 2.09 3/200 29682
/proc/meminfo: memFree=27229972/32770688 swapFree=66919992/67108860
[pid=29542] ppid=29539 vsize=1805656 memory=1775260 CPUtime=162.28 cores=4-7
/proc/29542/stat : 29542 (cosoco) R 29539 29542 28498 0 -1 4202496 430571 0 0 0 16168 60 0 0 20 0 1 0 433789512 1848991744 443815 33554432000 4194304 6211092 140728155371920 140728155354280 139646438107966 0 0 4096 8405026 0 0 0 17 6 0 0 0 0 0 8312316 8317760 19148800 140728155378699 140728155378801 140728155378801 140728155381710 0
/proc/29542/statm: 451414 443815 842 493 0 444719 0
Current children cumulated CPU time: 162.28 s
Current children cumulated vsize: 1805656 KiB
Current children cumulated memory: 1775260 KiB

[startup+222.3 s]
/proc/loadavg: 2.21 2.15 2.09 3/200 29748
/proc/meminfo: memFree=26423232/32770688 swapFree=66919992/67108860
[pid=29542] ppid=29539 vsize=2475012 memory=2429436 CPUtime=222.25 cores=4-7
/proc/29542/stat : 29542 (cosoco) R 29539 29542 28498 0 -1 4202496 587932 0 0 0 22142 83 0 0 20 0 1 0 433789512 2534412288 607359 33554432000 4194304 6211092 140728155371920 140728155354280 139646438112229 0 0 4096 8405026 0 0 0 17 6 0 0 0 0 0 8312316 8317760 19148800 140728155378699 140728155378801 140728155378801 140728155381710 0
/proc/29542/statm: 618753 607359 842 493 0 612058 0
Current children cumulated CPU time: 222.25 s
Current children cumulated vsize: 2475012 KiB
Current children cumulated memory: 2429436 KiB

[startup+282.3 s]
/proc/loadavg: 2.08 2.12 2.08 3/201 29754
/proc/meminfo: memFree=25768368/32770688 swapFree=66919992/67108860
[pid=29542] ppid=29539 vsize=3166464 memory=3084088 CPUtime=282.23 cores=4-7
/proc/29542/stat : 29542 (cosoco) R 29539 29542 28498 0 -1 4202496 745062 0 0 0 28116 107 0 0 20 0 1 0 433789512 3242459136 771022 33554432000 4194304 6211092 140728155371920 140728155354280 139646438112229 0 0 4096 8405026 0 0 0 17 6 0 0 0 0 0 8312316 8317760 19148800 140728155378699 140728155378801 140728155378801 140728155381710 0
/proc/29542/statm: 791616 771022 842 493 0 784921 0
Current children cumulated CPU time: 282.23 s
Current children cumulated vsize: 3166464 KiB
Current children cumulated memory: 3084088 KiB

[startup+342.3 s]
/proc/loadavg: 2.06 2.11 2.08 3/201 29757
/proc/meminfo: memFree=25110440/32770688 swapFree=66919992/67108860
[pid=29542] ppid=29539 vsize=3791220 memory=3740644 CPUtime=342.21 cores=4-7
/proc/29542/stat : 29542 (cosoco) R 29539 29542 28498 0 -1 4202496 901599 0 0 0 34091 130 0 0 20 0 1 0 433789512 3882209280 935161 33554432000 4194304 6211092 140728155371920 140728155354280 139646438112229 0 0 4096 8405026 0 0 0 17 6 0 0 0 0 0 8312316 8317760 19148800 140728155378699 140728155378801 140728155378801 140728155381710 0
/proc/29542/statm: 947805 935161 842 493 0 941110 0
Current children cumulated CPU time: 342.21 s
Current children cumulated vsize: 3791220 KiB
Current children cumulated memory: 3740644 KiB

[startup+402.3 s]
/proc/loadavg: 2.06 2.11 2.08 3/201 29771
/proc/meminfo: memFree=24450764/32770688 swapFree=66919992/67108860
[pid=29542] ppid=29539 vsize=4499152 memory=4395540 CPUtime=402.2 cores=4-7
/proc/29542/stat : 29542 (cosoco) R 29539 29542 28498 0 -1 4202496 1058322 0 0 0 40065 155 0 0 20 0 1 0 433789512 4607131648 1098885 33554432000 4194304 6211092 140728155371920 140728155354280 139646438112229 0 0 4096 8405026 0 0 0 17 6 0 0 0 0 0 8312316 8317760 19148800 140728155378699 140728155378801 140728155378801 140728155381710 0
/proc/29542/statm: 1124788 1098885 842 493 0 1118093 0
Current children cumulated CPU time: 402.2 s
Current children cumulated vsize: 4499152 KiB
Current children cumulated memory: 4395540 KiB

[startup+462.3 s]
/proc/loadavg: 2.02 2.09 2.07 3/201 29775
/proc/meminfo: memFree=23797060/32770688 swapFree=66919992/67108860
[pid=29542] ppid=29539 vsize=5123908 memory=5047648 CPUtime=462.18 cores=4-7
/proc/29542/stat : 29542 (cosoco) R 29539 29542 28498 0 -1 4202496 1214797 0 0 0 46037 181 0 0 20 0 1 0 433789512 5246881792 1261912 33554432000 4194304 6211092 140728155371920 140728155354280 139646438112229 0 0 4096 8405026 0 0 0 17 6 0 0 0 0 0 8312316 8317760 19148800 140728155378699 140728155378801 140728155378801 140728155381710 0
/proc/29542/statm: 1280977 1261912 842 493 0 1274282 0
Current children cumulated CPU time: 462.18 s
Current children cumulated vsize: 5123908 KiB
Current children cumulated memory: 5047648 KiB


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

Current children cumulated vsize: 9846200 KiB
Current children cumulated memory: 9627188 KiB

[startup+942.3 s]
/proc/loadavg: 2.00 2.02 2.05 3/199 29814
/proc/meminfo: memFree=18549072/32770688 swapFree=66919992/67108860
[pid=29542] ppid=29539 vsize=10470560 memory=10280324 CPUtime=942.05 cores=4-7
/proc/29542/stat : 29542 (cosoco) R 29539 29542 28498 0 -1 4202496 2466559 0 0 0 93785 420 0 0 20 0 1 0 433789512 10721853440 2570081 33554432000 4194304 6211092 140728155371920 140728155354280 139646438112229 0 0 4096 8405026 0 0 0 17 6 0 0 0 0 0 8312316 8317760 19148800 140728155378699 140728155378801 140728155378801 140728155381710 0
/proc/29542/statm: 2617640 2570081 842 493 0 2610945 0
Current children cumulated CPU time: 942.05 s
Current children cumulated vsize: 10470560 KiB
Current children cumulated memory: 10280324 KiB

[startup+1002.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/200 29826
/proc/meminfo: memFree=17893144/32770688 swapFree=66919992/67108860
[pid=29542] ppid=29539 vsize=11094656 memory=10935152 CPUtime=1002.02 cores=4-7
/proc/29542/stat : 29542 (cosoco) R 29539 29542 28498 0 -1 4202496 2622769 0 0 0 99750 452 0 0 20 0 1 0 433789512 11360927744 2733788 33554432000 4194304 6211092 140728155371920 140728155354280 139646438112229 0 0 4096 8405026 0 0 0 17 6 0 0 0 0 0 8312316 8317760 19148800 140728155378699 140728155378801 140728155378801 140728155381710 0
/proc/29542/statm: 2773664 2733788 842 493 0 2766969 0
Current children cumulated CPU time: 1002.02 s
Current children cumulated vsize: 11094656 KiB
Current children cumulated memory: 10935152 KiB

[startup+1062.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/200 29830
/proc/meminfo: memFree=17237604/32770688 swapFree=66919992/67108860
[pid=29542] ppid=29539 vsize=11718488 memory=11589672 CPUtime=1062.01 cores=4-7
/proc/29542/stat : 29542 (cosoco) R 29539 29542 28498 0 -1 4202496 2778936 0 0 0 105716 485 0 0 20 0 1 0 433789512 11999731712 2897418 33554432000 4194304 6211092 140728155371920 140728155354280 139646438112229 0 0 4096 8405026 0 0 0 17 6 0 0 0 0 0 8312316 8317760 19148800 140728155378699 140728155378801 140728155378801 140728155381710 0
/proc/29542/statm: 2929622 2897418 842 493 0 2922927 0
Current children cumulated CPU time: 1062.01 s
Current children cumulated vsize: 11718488 KiB
Current children cumulated memory: 11589672 KiB

[startup+1122.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/200 29836
/proc/meminfo: memFree=16583164/32770688 swapFree=66919992/67108860
[pid=29542] ppid=29539 vsize=12342320 memory=12242060 CPUtime=1121.99 cores=4-7
/proc/29542/stat : 29542 (cosoco) R 29539 29542 28498 0 -1 4202496 2935114 0 0 0 111679 520 0 0 20 0 1 0 433789512 12638535680 3060515 33554432000 4194304 6211092 140728155371920 140728155354280 139646438112229 0 0 4096 8405026 0 0 0 17 6 0 0 0 0 0 8312316 8317760 19148800 140728155378699 140728155378801 140728155378801 140728155381710 0
/proc/29542/statm: 3085580 3060515 842 493 0 3078885 0
Current children cumulated CPU time: 1121.99 s
Current children cumulated vsize: 12342320 KiB
Current children cumulated memory: 12242060 KiB

[startup+1182.3 s]
/proc/loadavg: 2.04 2.03 2.05 3/200 29840
/proc/meminfo: memFree=15929304/32770688 swapFree=66919992/67108860
[pid=29542] ppid=29539 vsize=13002800 memory=12894528 CPUtime=1181.98 cores=4-7
/proc/29542/stat : 29542 (cosoco) R 29539 29542 28498 0 -1 4202496 3091774 0 0 0 117642 556 0 0 20 0 1 0 433789512 13314867200 3223632 33554432000 4194304 6211092 140728155371920 140728155354280 139646438112229 0 0 4096 8405026 0 0 0 17 6 0 0 0 0 0 8312316 8317760 19148800 140728155378699 140728155378801 140728155378801 140728155381710 0
/proc/29542/statm: 3250700 3223632 842 493 0 3244005 0
Current children cumulated CPU time: 1181.98 s
Current children cumulated vsize: 13002800 KiB
Current children cumulated memory: 12894528 KiB

[startup+1242.3 s]
/proc/loadavg: 2.01 2.02 2.05 3/200 29844
/proc/meminfo: memFree=15273572/32770688 swapFree=66919992/67108860
[pid=29542] ppid=29539 vsize=13626632 memory=13549172 CPUtime=1241.96 cores=4-7
/proc/29542/stat : 29542 (cosoco) R 29539 29542 28498 0 -1 4202496 3247996 0 0 0 123605 591 0 0 20 0 1 0 433789512 13953671168 3387293 33554432000 4194304 6211092 140728155371920 140728155354280 139646438112229 0 0 4096 8405026 0 0 0 17 6 0 0 0 0 0 8312316 8317760 19148800 140728155378699 140728155378801 140728155378801 140728155381710 0
/proc/29542/statm: 3406658 3387293 842 493 0 3399963 0
Current children cumulated CPU time: 1241.96 s
Current children cumulated vsize: 13626632 KiB
Current children cumulated memory: 13549172 KiB

[startup+1302.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/199 29850
/proc/meminfo: memFree=14619252/32770688 swapFree=66919992/67108860
[pid=29542] ppid=29539 vsize=14250464 memory=14201512 CPUtime=1301.94 cores=4-7
/proc/29542/stat : 29542 (cosoco) R 29539 29542 28498 0 -1 4202496 3404174 0 0 0 129565 629 0 0 20 0 1 0 433789512 14592475136 3550378 33554432000 4194304 6211092 140728155371920 140728155354280 139646438112229 0 0 4096 8405026 0 0 0 17 6 0 0 0 0 0 8312316 8317760 19148800 140728155378699 140728155378801 140728155378801 140728155381710 0
/proc/29542/statm: 3562616 3550378 842 493 0 3555921 0
Current children cumulated CPU time: 1301.94 s
Current children cumulated vsize: 14250464 KiB
Current children cumulated memory: 14201512 KiB

[startup+1362.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/199 29854
/proc/meminfo: memFree=13964120/32770688 swapFree=66919992/67108860
[pid=29542] ppid=29539 vsize=15153784 memory=14855428 CPUtime=1361.92 cores=4-7
/proc/29542/stat : 29542 (cosoco) R 29539 29542 28498 0 -1 4202496 3560688 0 0 0 135526 666 0 0 20 0 1 0 433789512 15517474816 3713857 33554432000 4194304 6211092 140728155371920 140728155354280 139646438112229 0 0 4096 8405026 0 0 0 17 6 0 0 0 0 0 8312316 8317760 19148800 140728155378699 140728155378801 140728155378801 140728155381710 0
/proc/29542/statm: 3788446 3713857 842 493 0 3781751 0
Current children cumulated CPU time: 1361.92 s
Current children cumulated vsize: 15153784 KiB
Current children cumulated memory: 14855428 KiB

[startup+1422.3 s]
/proc/loadavg: 2.08 2.03 2.05 3/199 29858
/proc/meminfo: memFree=13309896/32770688 swapFree=66919992/67108860
[pid=29542] ppid=29539 vsize=15775900 memory=15508224 CPUtime=1421.9 cores=4-7
/proc/29542/stat : 29542 (cosoco) R 29539 29542 28498 0 -1 4202496 3716453 0 0 0 141481 709 0 0 20 0 1 0 433789512 16154521600 3877056 33554432000 4194304 6211092 140728155371920 140728155354280 139646438112229 0 0 4096 8405026 0 0 0 17 6 0 0 0 0 0 8312316 8317760 19148800 140728155378699 140728155378801 140728155378801 140728155381710 0
/proc/29542/statm: 3943975 3877056 842 493 0 3937280 0
Current children cumulated CPU time: 1421.9 s
Current children cumulated vsize: 15775900 KiB
Current children cumulated memory: 15508224 KiB



Maximum VSize exceeded: sending SIGTERM then SIGKILL

[startup+1431.6 s]
/proc/loadavg: 2.14 2.05 2.05 3/199 29860
/proc/meminfo: memFree=13212932/32770688 swapFree=66919992/67108860
[pid=29542] ppid=29539 vsize=15872260 memory=15608756 CPUtime=1431.2 cores=4-7
/proc/29542/stat : 29542 (cosoco) R 29539 29542 28498 0 -1 4202496 3740610 0 0 0 142405 715 0 0 20 0 1 0 433789512 16253194240 3902189 33554432000 4194304 6211092 140728155371920 140728155354280 139646438112229 0 0 4096 8405026 0 0 0 17 6 0 0 0 0 0 8312316 8317760 19148800 140728155378699 140728155378801 140728155378801 140728155381710 0
/proc/29542/statm: 3968065 3902189 842 493 0 3961370 0
Current children cumulated CPU time: 1431.2 s
Current children cumulated vsize: 15872260 KiB
Current children cumulated memory: 15608756 KiB

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

Sending SIGKILL to process tree (bottom up)
??? end of watcher thread

[startup+1434.44 s]
# the end of solver process 29542 was just reported to runsolver
# cumulated CPU time of all completed processes:  user=1424.33 s, system=8.02119 s

Solver just ended.
Dumping a history of the last processes samples

[startup+1432 s]*
/proc/loadavg: 2.14 2.05 2.05 3/200 29861
/proc/meminfo: memFree=13013724/32770688 swapFree=66919992/67108860
[pid=29542] ppid=29539 vsize=15872260 memory=15608756 CPUtime=1431.26 cores=4-7
/proc/29542/stat : 29542 (cosoco) S 29539 29542 28498 0 -1 512 3740615 0 0 0 142411 715 0 0 20 0 1 0 433789512 16253194240 3902189 33554432000 4194304 6211092 140728155371920 140728155354280 5189768 0 16384 4096 8405026 18446744071580971376 0 0 17 6 0 0 0 0 0 8312316 8317760 19148800 140728155378699 140728155378801 140728155378801 140728155381710 0
/proc/29542/statm: 3968065 3902189 842 493 0 3961370 0
Current children cumulated CPU time: 1431.26 s
Current children cumulated vsize: 15872260 KiB
Current children cumulated memory: 15608756 KiB

[startup+1432.8 s]
/proc/loadavg: 2.14 2.05 2.05 3/200 29861
/proc/meminfo: memFree=13013724/32770688 swapFree=66919992/67108860
[pid=29542] ppid=29539 vsize=15872260 memory=15608756 CPUtime=1431.38 cores=4-7
/proc/29542/stat : 29542 (cosoco) S 29539 29542 28498 0 -1 512 3740615 0 0 0 142422 716 0 0 20 0 1 0 433789512 16253194240 3902189 33554432000 4194304 6211092 140728155371920 140728155354280 5189768 0 16384 4096 8405026 18446744071580971376 0 0 17 6 0 0 0 0 0 8312316 8317760 19148800 140728155378699 140728155378801 140728155378801 140728155381710 0
/proc/29542/statm: 3968065 3902189 842 493 0 3961370 0
Current children cumulated CPU time: 1431.38 s
Current children cumulated vsize: 15872260 KiB
Current children cumulated memory: 15608756 KiB

[startup+1433.2 s]
/proc/loadavg: 2.13 2.05 2.05 3/200 29861
/proc/meminfo: memFree=12506796/32770688 swapFree=66919992/67108860
[pid=29542] ppid=29539 vsize=15872260 memory=15608756 CPUtime=1431.44 cores=4-7
/proc/29542/stat : 29542 (cosoco) S 29539 29542 28498 0 -1 512 3740615 0 0 0 142427 717 0 0 20 0 1 0 433789512 16253194240 3902189 33554432000 4194304 6211092 140728155371920 140728155354280 5189768 0 16384 4096 8405026 18446744071580971376 0 0 17 6 0 0 0 0 0 8312316 8317760 19148800 140728155378699 140728155378801 140728155378801 140728155381710 0
/proc/29542/statm: 3968065 3902189 842 493 0 3961370 0
Current children cumulated CPU time: 1431.44 s
Current children cumulated vsize: 15872260 KiB
Current children cumulated memory: 15608756 KiB

[startup+1433.6 s]
/proc/loadavg: 2.13 2.05 2.05 3/200 29861
/proc/meminfo: memFree=12506796/32770688 swapFree=66919992/67108860
[pid=29542] ppid=29539 vsize=15872260 memory=15608756 CPUtime=1431.51 cores=4-7
/proc/29542/stat : 29542 (cosoco) R 29539 29542 28498 0 -1 512 3740615 0 0 0 142433 718 0 0 20 0 1 0 433789512 16253194240 3902189 33554432000 4194304 6211092 140728155371920 140728155354280 5189768 0 16384 4096 8405026 18446744071580971376 0 0 17 6 0 0 0 0 0 8312316 8317760 19148800 140728155378699 140728155378801 140728155378801 140728155381710 0
/proc/29542/statm: 3968065 3902189 842 493 0 3961370 0
Current children cumulated CPU time: 1431.51 s
Current children cumulated vsize: 15872260 KiB
Current children cumulated memory: 15608756 KiB

Child ended because it received signal 9 (SIGKILL)
Real time (s): 1434.44
CPU time (s): 1432.35
CPU user time (s): 1424.33
CPU system time (s): 8.02119
CPU usage (%): 99.8546
Max. virtual memory (cumulated for all children) (KiB): 15872260
Max. memory (cumulated for all children) (KiB): 15608756

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1424.33
system time used= 8.02119
maximum resident set size= 15608812
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 3740615
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= 124733
involuntary context switches= 1077


# summary of solver processes directly reported to runsolver:
#   pid: 29542
#   total CPU time (s): 1432.35
#   total CPU user time (s): 1424.33
#   total CPU system time (s): 8.02119

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 5.91506 second user time and 10.7563 second system time

The end

Launcher Data 

Begin job on node120 at 2011-12-17 04:24:14
IDJOB=4396759
IDBENCH=123874
IDSOLVER=2848
FILE ID=node120/4396759-1568577832
RUNJOBID= node120-1324087207-28530
PBS_JOBID= 21703329
Free space on /tmp= 61652 MiB

SOLVER NAME= cosoco 2.0
BENCH NAME= XCSP17/Bibd/Bibd-sum-stab1/Bibd-sum-25-05-01.xml
COMMAND LINE= cosoco -lc -model -restarts -stick BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4396759-1568577832/watcher-4396759-1568577832 -o /tmp/evaluation-result-4396759-1568577832/solver-4396759-1568577832 -C 2520 -W 2520 -M 15500 --bin-var /tmp/runsolver-exch-node120-1324087207-28530 --watchdog 2580  cosoco -lc -model -restarts -stick HOME/instance-4396759-1568577832.xml

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

MD5SUM BENCH= 8664f4f5c29eba7e0c756194721bfaf5
RANDOM SEED=1527459820

node120.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		: 2667.000
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	: 5333.49
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		: 2667.000
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	: 5333.49
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		: 2667.000
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	: 5333.49
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		: 2667.000
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	: 5333.49
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		: 2667.000
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	: 5329.69
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		: 2667.000
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	: 5329.69
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		: 2667.000
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	: 5329.69
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		: 2667.000
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	: 5329.69
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       32770688 kB
MemFree:        14025768 kB
MemAvailable:   16847060 kB
Buffers:          190620 kB
Cached:          2935880 kB
SwapCached:        77548 kB
Active:         15484268 kB
Inactive:        2677752 kB
Active(anon):   14160640 kB
Inactive(anon):   924504 kB
Active(file):    1323628 kB
Inactive(file):  1753248 kB
Unevictable:      107628 kB
Mlocked:          107628 kB
SwapTotal:      67108860 kB
SwapFree:       66919992 kB
Dirty:              2804 kB
Writeback:             0 kB
AnonPages:      15087620 kB
Mapped:            53148 kB
Shmem:             41008 kB
Slab:             149704 kB
SReclaimable:     120504 kB
SUnreclaim:        29200 kB
KernelStack:        3792 kB
PageTables:        34868 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83494204 kB
Committed_AS:   15507588 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      350212 kB
VmallocChunk:   34341910524 kB
HardwareCorrupted:     0 kB
AnonHugePages:   3799040 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
DirectMap4k:      146880 kB
DirectMap2M:    33398784 kB

Free space on /tmp at the end= 61164 MiB
End job on node120 at 2011-12-17 04:48:09