Trace number 4247250

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
R1: choco-solver 4.0.5 (2017-07-05)UNSAT 3.5418601 1.3241301

General information on the benchmark

NameSchurrLemma/SchurrLemma-nor-s1/
SchurrLemma-nor-024-3.xml
MD5SUM22afaa39cd90d1a6cea2c2d1150da88d
Bench CategoryCSP (decision problem)
Best result obtained on this benchmarkUNSAT
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark0.104611
Satisfiable
(Un)Satisfiability was proved
Number of variables24
Number of constraints132
Number of domains1
Minimum domain size3
Maximum domain size3
Distribution of domain sizes[{"size":3,"count":24}]
Minimum variable degree11
Maximum variable degree22
Distribution of variable degrees[{"degree":11,"count":1},{"degree":12,"count":2},{"degree":13,"count":2},{"degree":14,"count":2},{"degree":15,"count":2},{"degree":16,"count":3},{"degree":17,"count":3},{"degree":18,"count":2},{"degree":19,"count":2},{"degree":20,"count":2},{"degree":21,"count":2},{"degree":22,"count":1}]
Minimum constraint arity3
Maximum constraint arity3
Distribution of constraint arities[{"arity":3,"count":132}]
Number of extensional constraints0
Number of intensional constraints132
Distribution of constraint types[{"type":"intension","count":132}]
Optimization problemNO
Type of objective

Solver Data 

0.00/0.07	c java -server -Xmx10000m -cp .:.//choco-parsers.jar org.chocosolver.parser.xcsp.ChocoXCSP "HOME/instance-4247250-1502065162.xml"  -tl '2400s' -p 4 -x 0
0.00/0.28	c [HOME/instance-4247250-1502065162.xml, -tl, 2400s, -p, 4, -x, 0]
0.00/0.35	c 4 solvers in parallel
0.00/0.41	c parse instance...
0.00/0.77	c solve instance...
3.49/1.31	s UNSATISFIABLE

Verifier Data


Watcher Data 

runsolver Copyright (C) 2010-2013 Olivier ROUSSEL

This is runsolver version 3.3.7 (svn: 2553)

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.

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4247250-1502065162/watcher-4247250-1502065162 -o /tmp/evaluation-result-4247250-1502065162/solver-4247250-1502065162 -C 2400 -W 2500 -M 15500 --bin-var /tmp/runsolver-exch-node133-1502042263-31898 --watchdog 2560 ./xcsp3-exec -dir HOME -tl 2400 -p 4 -ml 10000 -tdir HOME -seed 1985626241 HOME/instance-4247250-1502065162.xml 

pid=14410
running on 4 cores: 0,2,4,6

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
Current StackSize limit: 8192 KiB


[startup+0 s]
/proc/loadavg: 7.97 7.43 7.24 7/204 14413
/proc/meminfo: memFree=27548044/32770624 swapFree=0/333052
[pid=14413] ppid=14410 vsize=23672 CPUtime=0 cores=0,2,4,6
/proc/14413/stat : 14413 (runsolver) D 14410 14413 25100 0 -1 4202560 108 0 0 0 0 0 0 0 20 0 1 0 54331474 24240128 106 18446744073709551615 4194304 4338465 140731937475104 140731937472744 139771611570903 0 0 1 24578 18446744071580418449 0 0 17 4 0 0 0 0 0 6438912 6441760 19480576 140731937476694 140731937477193 140731937477193 140731937480650 0
/proc/14413/statm: 5918 106 53 36 0 2156 0

[startup+0.102822 s]
/proc/loadavg: 7.97 7.43 7.24 7/204 14413
/proc/meminfo: memFree=27548044/32770624 swapFree=0/333052
[pid=14413] ppid=14410 vsize=9512 CPUtime=0 cores=0,2,4,6
/proc/14413/stat : 14413 (xcsp3-exec) S 14410 14413 25100 0 -1 4202496 509 0 0 0 0 0 0 0 20 0 1 0 54331474 9740288 345 18446744073709551615 4194304 5098028 140732230394448 140732230392552 140372310020732 0 65536 5 65538 18446744071579417331 0 0 17 6 0 0 7 0 0 7196144 7232144 35364864 140732230402456 140732230402666 140732230402666 140732230406123 0
/proc/14413/statm: 2378 345 289 221 0 87 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9512

[startup+0.200338 s]
/proc/loadavg: 7.97 7.43 7.24 7/204 14413
/proc/meminfo: memFree=27548044/32770624 swapFree=0/333052
[pid=14413] ppid=14410 vsize=9512 CPUtime=0 cores=0,2,4,6
/proc/14413/stat : 14413 (xcsp3-exec) S 14410 14413 25100 0 -1 4202496 509 0 0 0 0 0 0 0 20 0 1 0 54331474 9740288 345 18446744073709551615 4194304 5098028 140732230394448 140732230392552 140372310020732 0 65536 5 65538 18446744071579417331 0 0 17 6 0 0 7 0 0 7196144 7232144 35364864 140732230402456 140732230402666 140732230402666 140732230406123 0
/proc/14413/statm: 2378 345 289 221 0 87 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9512

[startup+0.305374 s]
/proc/loadavg: 7.97 7.43 7.24 7/204 14413
/proc/meminfo: memFree=27548044/32770624 swapFree=0/333052
[pid=14413] ppid=14410 vsize=9512 CPUtime=0 cores=0,2,4,6
/proc/14413/stat : 14413 (xcsp3-exec) S 14410 14413 25100 0 -1 4202496 509 0 0 0 0 0 0 0 20 0 1 0 54331474 9740288 345 18446744073709551615 4194304 5098028 140732230394448 140732230392552 140372310020732 0 65536 5 65538 18446744071579417331 0 0 17 6 0 0 7 0 0 7196144 7232144 35364864 140732230402456 140732230402666 140732230402666 140732230406123 0
/proc/14413/statm: 2378 345 289 221 0 87 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9512

[startup+0.70082 s]
/proc/loadavg: 7.97 7.43 7.24 7/204 14413
/proc/meminfo: memFree=27548044/32770624 swapFree=0/333052
[pid=14413] ppid=14410 vsize=9512 CPUtime=0 cores=0,2,4,6
/proc/14413/stat : 14413 (xcsp3-exec) S 14410 14413 25100 0 -1 4202496 509 0 0 0 0 0 0 0 20 0 1 0 54331474 9740288 345 18446744073709551615 4194304 5098028 140732230394448 140732230392552 140372310020732 0 65536 5 65538 18446744071579417331 0 0 17 6 0 0 7 0 0 7196144 7232144 35364864 140732230402456 140732230402666 140732230402666 140732230406123 0
/proc/14413/statm: 2378 345 289 221 0 87 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9512

Solver just ended.
??? exit watcher main loop
??? sigkill at end of watcher main loop
??? kill 14415 sig 9
??? kill 14413 sig 9
??? end of watcher thread
Dumping a history of the last processes samples

[startup+0.800397 s]
/proc/loadavg: 7.97 7.43 7.24 7/204 14413
/proc/meminfo: memFree=27548044/32770624 swapFree=0/333052
[pid=14413] ppid=14410 vsize=9512 CPUtime=0 cores=0,2,4,6
/proc/14413/stat : 14413 (xcsp3-exec) S 14410 14413 25100 0 -1 4202496 509 0 0 0 0 0 0 0 20 0 1 0 54331474 9740288 345 18446744073709551615 4194304 5098028 140732230394448 140732230392552 140372310020732 0 65536 5 65538 18446744071579417331 0 0 17 6 0 0 7 0 0 7196144 7232144 35364864 140732230402456 140732230402666 140732230402666 140732230406123 0
/proc/14413/statm: 2378 345 289 221 0 87 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9512

[startup+1.20781 s]
/proc/loadavg: 7.97 7.43 7.24 12/224 14433
/proc/meminfo: memFree=27474536/32770624 swapFree=0/332688
[pid=14413] ppid=14410 vsize=9512 CPUtime=0 cores=0,2,4,6
/proc/14413/stat : 14413 (xcsp3-exec) S 14410 14413 25100 0 -1 4202496 509 0 0 0 0 0 0 0 20 0 1 0 54331474 9740288 345 18446744073709551615 4194304 5098028 140732230394448 140732230392552 140372310020732 0 65536 5 65538 18446744071579417331 0 0 17 6 0 0 7 0 0 7196144 7232144 35364864 140732230402456 140732230402666 140732230402666 140732230406123 0
/proc/14413/statm: 2378 345 289 221 0 87 0
[pid=14415] ppid=14413 vsize=13185584 CPUtime=3.12 cores=0,2,4,6
/proc/14415/stat : 14415 (java) S 14413 14413 25100 0 -1 1077944320 15115 0 0 0 305 7 0 0 20 0 19 0 54331482 13502038016 21884 18446744073709551615 4194304 4196468 140722146801552 140722146784096 140085551759095 0 0 1 16800974 18446744073709551615 0 0 17 2 0 0 0 0 0 6293624 6294260 15929344 140722146804182 140722146804358 140722146804358 140722146807759 0
/proc/14415/statm: 3296396 21884 3195 1 0 3284688 0
[pid=14415/tid=14416] ppid=14413 vsize=13185584 CPUtime=0.61 cores=0,2,4,6
/proc/14415/task/14416/stat : 14416 (java) S 14413 14413 25100 0 -1 1077944384 8830 0 0 0 57 4 0 0 20 0 19 0 54331482 13502038016 21884 18446744073709551615 4194304 4196468 140722146801552 140085555999872 140085551769301 0 4 1 16800974 18446744071579849748 0 0 -1 6 0 0 6 0 0 6293624 6294260 15929344 140722146804182 140722146804358 140722146804358 140722146807759 0
[pid=14415/tid=14417] ppid=14413 vsize=13185584 CPUtime=0 cores=0,2,4,6
/proc/14415/task/14417/stat : 14417 (java) S 14413 14413 25100 0 -1 1077944384 1 0 0 0 0 0 0 0 20 0 19 0 54331483 13502038016 21884 18446744073709551615 4194304 4196468 140722146801552 140085474584848 140085551769301 0 4 1 16800974 18446744071579849748 0 0 -1 2 0 0 0 0 0 6293624 6294260 15929344 140722146804182 140722146804358 140722146804358 140722146807759 0
[pid=14415/tid=14418] ppid=14413 vsize=13185584 CPUtime=0 cores=0,2,4,6
/proc/14415/task/14418/stat : 14418 (java) S 14413 14413 25100 0 -1 1077944384 1 0 0 0 0 0 0 0 20 0 19 0 54331483 13502038016 21884 18446744073709551615 4194304 4196468 140722146801552 140085473532304 140085551769301 0 4 1 16800974 18446744071579849748 0 0 -1 6 0 0 0 0 0 6293624 6294260 15929344 140722146804182 140722146804358 140722146804358 140722146807759 0
[pid=14415/tid=14419] ppid=14413 vsize=13185584 CPUtime=0 cores=0,2,4,6
/proc/14415/task/14419/stat : 14419 (java) S 14413 14413 25100 0 -1 1077944384 1 0 0 0 0 0 0 0 20 0 19 0 54331483 13502038016 21884 18446744073709551615 4194304 4196468 140722146801552 140085472479760 140085551769301 0 4 1 16800974 18446744071579849748 0 0 -1 0 0 0 0 0 0 6293624 6294260 15929344 140722146804182 140722146804358 140722146804358 140722146807759 0
[pid=14415/tid=14420] ppid=14413 vsize=13185584 CPUtime=0 cores=0,2,4,6
/proc/14415/task/14420/stat : 14420 (java) S 14413 14413 25100 0 -1 1077944384 2 0 0 0 0 0 0 0 20 0 19 0 54331483 13502038016 21884 18446744073709551615 4194304 4196468 140722146801552 140085471427216 140085551769301 0 4 1 16800974 18446744071579849748 0 0 -1 4 0 0 0 0 0 6293624 6294260 15929344 140722146804182 140722146804358 140722146804358 140722146807759 0
[pid=14415/tid=14421] ppid=14413 vsize=13185584 CPUtime=0 cores=0,2,4,6
/proc/14415/task/14421/stat : 14421 (java) S 14413 14413 25100 0 -1 1077944384 5 0 0 0 0 0 0 0 20 0 19 0 54331484 13502038016 21884 18446744073709551615 4194304 4196468 140722146801552 140084901276144 140085551770242 0 0 1 16800974 18446744071579849748 0 0 -1 2 0 0 0 0 0 6293624 6294260 15929344 140722146804182 140722146804358 140722146804358 140722146807759 0
[pid=14415/tid=14422] ppid=14413 vsize=13185584 CPUtime=0 cores=0,2,4,6
/proc/14415/task/14422/stat : 14422 (java) S 14413 14413 25100 0 -1 1077944384 33 0 0 0 0 0 0 0 20 0 19 0 54331485 13502038016 21884 18446744073709551615 4194304 4196468 140722146801552 140084900222368 140085551769301 0 4 1 16800974 18446744071579849748 0 0 -1 0 0 0 0 0 0 6293624 6294260 15929344 140722146804182 140722146804358 140722146804358 140722146807759 0
[pid=14415/tid=14423] ppid=14413 vsize=13185584 CPUtime=0 cores=0,2,4,6
/proc/14415/task/14423/stat : 14423 (java) S 14413 14413 25100 0 -1 1077944384 21 0 0 0 0 0 0 0 20 0 19 0 54331485 13502038016 21884 18446744073709551615 4194304 4196468 140722146801552 140084899169776 140085551769301 0 4 1 16800974 18446744071579849748 0 0 -1 2 0 0 0 0 0 6293624 6294260 15929344 140722146804182 140722146804358 140722146804358 140722146807759 0
[pid=14415/tid=14424] ppid=14413 vsize=13185584 CPUtime=0 cores=0,2,4,6
/proc/14415/task/14424/stat : 14424 (java) S 14413 14413 25100 0 -1 1077944384 3 0 0 0 0 0 0 0 20 0 19 0 54331487 13502038016 21884 18446744073709551615 4194304 4196468 140722146801552 140084898118352 140085551777691 0 4 1 16800974 18446744071579849748 0 0 -1 6 0 0 0 0 0 6293624 6294260 15929344 140722146804182 140722146804358 140722146804358 140722146807759 0
[pid=14415/tid=14425] ppid=14413 vsize=13185584 CPUtime=0.47 cores=0,2,4,6
/proc/14415/task/14425/stat : 14425 (java) D 14413 14413 25100 0 -1 4202560 1393 0 0 0 47 0 0 0 20 0 19 0 54331487 13502038016 21884 18446744073709551615 4194304 4196468 140722146801552 140084897045960 140085544000485 0 4 1 16800974 18446744071582151416 0 0 -1 4 0 0 0 0 0 6293624 6294260 15929344 140722146804182 140722146804358 140722146804358 140722146807759 0
[pid=14415/tid=14426] ppid=14413 vsize=13185584 CPUtime=0.5 cores=0,2,4,6
/proc/14415/task/14426/stat : 14426 (java) D 14413 14413 25100 0 -1 4202560 1187 0 0 0 50 0 0 0 20 0 19 0 54331487 13502038016 21884 18446744073709551615 4194304 4196468 140722146801552 140084895998200 140085535655107 0 4 1 16800974 18446744071582151416 0 0 -1 4 0 0 0 0 0 6293624 6294260 15929344 140722146804182 140722146804358 140722146804358 140722146807759 0
[pid=14415/tid=14427] ppid=14413 vsize=13185584 CPUtime=0.47 cores=0,2,4,6
/proc/14415/task/14427/stat : 14427 (java) R 14413 14413 25100 0 -1 4202560 2172 0 0 0 47 0 0 0 20 0 19 0 54331487 13502038016 21884 18446744073709551615 4194304 4196468 140722146801552 140084894956952 140085544476247 0 4 1 16800974 0 0 0 -1 0 0 0 0 0 0 6293624 6294260 15929344 140722146804182 140722146804358 140722146804358 140722146807759 0
[pid=14415/tid=14428] ppid=14413 vsize=13185584 CPUtime=0 cores=0,2,4,6
/proc/14415/task/14428/stat : 14428 (java) S 14413 14413 25100 0 -1 1077944384 3 0 0 0 0 0 0 0 20 0 19 0 54331488 13502038016 21884 18446744073709551615 4194304 4196468 140722146801552 140084893907552 140085551769301 0 4 1 16800974 18446744071579849748 0 0 -1 6 0 0 0 0 0 6293624 6294260 15929344 140722146804182 140722146804358 140722146804358 140722146807759 0
[pid=14415/tid=14429] ppid=14413 vsize=13185584 CPUtime=0 cores=0,2,4,6
/proc/14415/task/14429/stat : 14429 (java) S 14413 14413 25100 0 -1 1077944384 1 0 0 0 0 0 0 0 20 0 19 0 54331494 13502038016 21884 18446744073709551615 4194304 4196468 140722146801552 140084892855088 140085551770242 0 4 1 16800974 18446744071579849748 0 0 -1 2 0 0 0 0 0 6293624 6294260 15929344 140722146804182 140722146804358 140722146804358 140722146807759 0
[pid=14415/tid=14430] ppid=14413 vsize=13185584 CPUtime=0.33 cores=0,2,4,6
/proc/14415/task/14430/stat : 14430 (java) R 14413 14413 25100 0 -1 4202560 69 0 0 0 33 0 0 0 20 0 19 0 54331552 13502038016 21884 18446744073709551615 4194304 4196468 140722146801552 140084884840232 140085144684780 0 4 1 16800974 0 0 0 -1 2 0 0 0 0 0 6293624 6294260 15929344 140722146804182 140722146804358 140722146804358 140722146807759 0
[pid=14415/tid=14431] ppid=14413 vsize=13185584 CPUtime=0.19 cores=0,2,4,6
/proc/14415/task/14431/stat : 14431 (java) R 14413 14413 25100 0 -1 4202560 75 0 0 0 19 0 0 0 20 0 19 0 54331552 13502038016 21884 18446744073709551615 4194304 4196468 140722146801552 140084883790504 140085145125286 0 4 1 16800974 0 0 0 -1 4 0 0 0 0 0 6293624 6294260 15929344 140722146804182 140722146804358 140722146804358 140722146807759 0
[pid=14415/tid=14432] ppid=14413 vsize=13185584 CPUtime=0.27 cores=0,2,4,6
/proc/14415/task/14432/stat : 14432 (java) R 14413 14413 25100 0 -1 4202560 42 0 0 0 27 0 0 0 20 0 19 0 54331552 13502038016 21884 18446744073709551615 4194304 4196468 140722146801552 140084882736968 140085144841424 0 4 1 16800974 0 0 0 -1 0 0 0 0 0 0 6293624 6294260 15929344 140722146804182 140722146804358 140722146804358 140722146807759 0
[pid=14415/tid=14433] ppid=14413 vsize=13185584 CPUtime=0.21 cores=0,2,4,6
/proc/14415/task/14433/stat : 14433 (java) R 14413 14413 25100 0 -1 4202560 41 0 0 0 21 0 0 0 20 0 19 0 54331552 13502038016 21884 18446744073709551615 4194304 4196468 140722146801552 140084881684184 140085145240737 0 4 1 16800974 0 0 0 -1 6 0 0 0 0 0 6293624 6294260 15929344 140722146804182 140722146804358 140722146804358 140722146807759 0
Current children cumulated CPU time (s) 3.12
Current children cumulated vsize (KiB) 13195096

[startup+1.30078 s]
/proc/loadavg: 7.97 7.43 7.24 12/224 14433
/proc/meminfo: memFree=27474536/32770624 swapFree=0/332688
[pid=14413] ppid=14410 vsize=9512 CPUtime=0 cores=0,2,4,6
/proc/14413/stat : 14413 (xcsp3-exec) S 14410 14413 25100 0 -1 4202496 509 0 0 0 0 0 0 0 20 0 1 0 54331474 9740288 345 18446744073709551615 4194304 5098028 140732230394448 140732230392552 140372310020732 0 65536 5 65538 18446744071579417331 0 0 17 6 0 0 7 0 0 7196144 7232144 35364864 140732230402456 140732230402666 140732230402666 140732230406123 0
/proc/14413/statm: 2378 345 289 221 0 87 0
[pid=14415] ppid=14413 vsize=13185584 CPUtime=3.49 cores=0,2,4,6
/proc/14415/stat : 14415 (java) S 14413 14413 25100 0 -1 1077944320 15412 0 0 0 342 7 0 0 20 0 19 0 54331482 13502038016 22082 18446744073709551615 4194304 4196468 140722146801552 140722146784096 140085551759095 0 0 1 16800974 18446744073709551615 0 0 17 2 0 0 0 0 0 6293624 6294260 15929344 140722146804182 140722146804358 140722146804358 140722146807759 0
/proc/14415/statm: 3296396 22082 3196 1 0 3284688 0
[pid=14415/tid=14416] ppid=14413 vsize=13185584 CPUtime=0.61 cores=0,2,4,6
/proc/14415/task/14416/stat : 14416 (java) S 14413 14413 25100 0 -1 1077944384 8830 0 0 0 57 4 0 0 20 0 19 0 54331482 13502038016 22082 18446744073709551615 4194304 4196468 140722146801552 140085555999872 140085551769301 0 4 1 16800974 18446744071579849748 0 0 -1 6 0 0 6 0 0 6293624 6294260 15929344 140722146804182 140722146804358 140722146804358 140722146807759 0
[pid=14415/tid=14417] ppid=14413 vsize=13185584 CPUtime=0 cores=0,2,4,6
/proc/14415/task/14417/stat : 14417 (java) S 14413 14413 25100 0 -1 1077944384 1 0 0 0 0 0 0 0 20 0 19 0 54331483 13502038016 22082 18446744073709551615 4194304 4196468 140722146801552 140085474584848 140085551769301 0 4 1 16800974 18446744071579849748 0 0 -1 2 0 0 0 0 0 6293624 6294260 15929344 140722146804182 140722146804358 140722146804358 140722146807759 0
[pid=14415/tid=14418] ppid=14413 vsize=13185584 CPUtime=0 cores=0,2,4,6
/proc/14415/task/14418/stat : 14418 (java) S 14413 14413 25100 0 -1 1077944384 1 0 0 0 0 0 0 0 20 0 19 0 54331483 13502038016 22082 18446744073709551615 4194304 4196468 140722146801552 140085473532304 140085551769301 0 4 1 16800974 18446744071579849748 0 0 -1 6 0 0 0 0 0 6293624 6294260 15929344 140722146804182 140722146804358 140722146804358 140722146807759 0
[pid=14415/tid=14419] ppid=14413 vsize=13185584 CPUtime=0 cores=0,2,4,6
/proc/14415/task/14419/stat : 14419 (java) S 14413 14413 25100 0 -1 1077944384 1 0 0 0 0 0 0 0 20 0 19 0 54331483 13502038016 22082 18446744073709551615 4194304 4196468 140722146801552 140085472479760 140085551769301 0 4 1 16800974 18446744071579849748 0 0 -1 0 0 0 0 0 0 6293624 6294260 15929344 140722146804182 140722146804358 140722146804358 140722146807759 0
[pid=14415/tid=14420] ppid=14413 vsize=13185584 CPUtime=0 cores=0,2,4,6
/proc/14415/task/14420/stat : 14420 (java) S 14413 14413 25100 0 -1 1077944384 2 0 0 0 0 0 0 0 20 0 19 0 54331483 13502038016 22082 18446744073709551615 4194304 4196468 140722146801552 140085471427216 140085551769301 0 4 1 16800974 18446744071579849748 0 0 -1 4 0 0 0 0 0 6293624 6294260 15929344 140722146804182 140722146804358 140722146804358 140722146807759 0
[pid=14415/tid=14421] ppid=14413 vsize=13185584 CPUtime=0 cores=0,2,4,6
/proc/14415/task/14421/stat : 14421 (java) S 14413 14413 25100 0 -1 1077944384 5 0 0 0 0 0 0 0 20 0 19 0 54331484 13502038016 22082 18446744073709551615 4194304 4196468 140722146801552 140084901276144 140085551770242 0 0 1 16800974 18446744071579849748 0 0 -1 2 0 0 0 0 0 6293624 6294260 15929344 140722146804182 140722146804358 140722146804358 140722146807759 0
[pid=14415/tid=14422] ppid=14413 vsize=13185584 CPUtime=0 cores=0,2,4,6
/proc/14415/task/14422/stat : 14422 (java) S 14413 14413 25100 0 -1 1077944384 33 0 0 0 0 0 0 0 20 0 19 0 54331485 13502038016 22082 18446744073709551615 4194304 4196468 140722146801552 140084900222368 140085551769301 0 4 1 16800974 18446744071579849748 0 0 -1 0 0 0 0 0 0 6293624 6294260 15929344 140722146804182 140722146804358 140722146804358 140722146807759 0
[pid=14415/tid=14423] ppid=14413 vsize=13185584 CPUtime=0 cores=0,2,4,6
/proc/14415/task/14423/stat : 14423 (java) S 14413 14413 25100 0 -1 1077944384 21 0 0 0 0 0 0 0 20 0 19 0 54331485 13502038016 22082 18446744073709551615 4194304 4196468 140722146801552 140084899169776 140085551769301 0 4 1 16800974 18446744071579849748 0 0 -1 2 0 0 0 0 0 6293624 6294260 15929344 140722146804182 140722146804358 140722146804358 140722146807759 0
[pid=14415/tid=14424] ppid=14413 vsize=13185584 CPUtime=0 cores=0,2,4,6
/proc/14415/task/14424/stat : 14424 (java) S 14413 14413 25100 0 -1 1077944384 3 0 0 0 0 0 0 0 20 0 19 0 54331487 13502038016 22082 18446744073709551615 4194304 4196468 140722146801552 140084898118352 140085551777691 0 4 1 16800974 18446744071579849748 0 0 -1 6 0 0 0 0 0 6293624 6294260 15929344 140722146804182 140722146804358 140722146804358 140722146807759 0
[pid=14415/tid=14425] ppid=14413 vsize=13185584 CPUtime=0.5 cores=0,2,4,6
/proc/14415/task/14425/stat : 14425 (java) R 14413 14413 25100 0 -1 4202560 1645 0 0 0 50 0 0 0 20 0 19 0 54331487 13502038016 22082 18446744073709551615 4194304 4196468 140722146801552 140084897050968 140085533279164 0 4 1 16800974 0 0 0 -1 6 0 0 0 0 0 6293624 6294260 15929344 140722146804182 140722146804358 140722146804358 140722146807759 0
[pid=14415/tid=14426] ppid=14413 vsize=13185584 CPUtime=0.5 cores=0,2,4,6
/proc/14415/task/14426/stat : 14426 (java) R 14413 14413 25100 0 -1 4202560 1198 0 0 0 50 0 0 0 20 0 19 0 54331487 13502038016 22082 18446744073709551615 4194304 4196468 140722146801552 140084895998584 140085544862138 0 4 1 16800974 0 0 0 -1 6 0 0 0 0 0 6293624 6294260 15929344 140722146804182 140722146804358 140722146804358 140722146807759 0
[pid=14415/tid=14427] ppid=14413 vsize=13185584 CPUtime=0.47 cores=0,2,4,6
/proc/14415/task/14427/stat : 14427 (java) R 14413 14413 25100 0 -1 4202560 2204 0 0 0 47 0 0 0 20 0 19 0 54331487 13502038016 22082 18446744073709551615 4194304 4196468 140722146801552 140084894956536 140085544855931 0 4 1 16800974 0 0 0 -1 6 0 0 0 0 0 6293624 6294260 15929344 140722146804182 140722146804358 140722146804358 140722146807759 0
[pid=14415/tid=14428] ppid=14413 vsize=13185584 CPUtime=0 cores=0,2,4,6
/proc/14415/task/14428/stat : 14428 (java) S 14413 14413 25100 0 -1 1077944384 3 0 0 0 0 0 0 0 20 0 19 0 54331488 13502038016 22082 18446744073709551615 4194304 4196468 140722146801552 140084893907552 140085551769301 0 4 1 16800974 18446744071579849748 0 0 -1 6 0 0 0 0 0 6293624 6294260 15929344 140722146804182 140722146804358 140722146804358 140722146807759 0
[pid=14415/tid=14429] ppid=14413 vsize=13185584 CPUtime=0 cores=0,2,4,6
/proc/14415/task/14429/stat : 14429 (java) S 14413 14413 25100 0 -1 1077944384 1 0 0 0 0 0 0 0 20 0 19 0 54331494 13502038016 22082 18446744073709551615 4194304 4196468 140722146801552 140084892855088 140085551770242 0 4 1 16800974 18446744071579849748 0 0 -1 2 0 0 0 0 0 6293624 6294260 15929344 140722146804182 140722146804358 140722146804358 140722146807759 0
[pid=14415/tid=14430] ppid=14413 vsize=13185584 CPUtime=0.42 cores=0,2,4,6
/proc/14415/task/14430/stat : 14430 (java) R 14413 14413 25100 0 -1 4202560 69 0 0 0 42 0 0 0 20 0 19 0 54331552 13502038016 22082 18446744073709551615 4194304 4196468 140722146801552 140084884840232 140085144558301 0 4 1 16800974 0 0 0 -1 2 0 0 0 0 0 6293624 6294260 15929344 140722146804182 140722146804358 140722146804358 140722146807759 0
[pid=14415/tid=14431] ppid=14413 vsize=13185584 CPUtime=0.29 cores=0,2,4,6
/proc/14415/task/14431/stat : 14431 (java) R 14413 14413 25100 0 -1 4202560 75 0 0 0 29 0 0 0 20 0 19 0 54331552 13502038016 22082 18446744073709551615 4194304 4196468 140722146801552 140084883787232 140085144685097 0 4 1 16800974 0 0 0 -1 4 0 0 0 0 0 6293624 6294260 15929344 140722146804182 140722146804358 140722146804358 140722146807759 0
[pid=14415/tid=14432] ppid=14413 vsize=13185584 CPUtime=0.36 cores=0,2,4,6
/proc/14415/task/14432/stat : 14432 (java) R 14413 14413 25100 0 -1 4202560 42 0 0 0 36 0 0 0 20 0 19 0 54331552 13502038016 22082 18446744073709551615 4194304 4196468 140722146801552 140084882735000 140085144558883 0 4 1 16800974 0 0 0 -1 0 0 0 0 0 0 6293624 6294260 15929344 140722146804182 140722146804358 140722146804358 140722146807759 0
[pid=14415/tid=14433] ppid=14413 vsize=13185584 CPUtime=0.28 cores=0,2,4,6
/proc/14415/task/14433/stat : 14433 (java) R 14413 14413 25100 0 -1 4202560 43 0 0 0 28 0 0 0 20 0 19 0 54331552 13502038016 22082 18446744073709551615 4194304 4196468 140722146801552 140084881684184 140085144559293 0 4 1 16800974 0 0 0 -1 6 0 0 0 0 0 6293624 6294260 15929344 140722146804182 140722146804358 140722146804358 140722146807759 0
Current children cumulated CPU time (s) 3.49
Current children cumulated vsize (KiB) 13195096

Child status: 0
Real time (s): 1.32413
CPU time (s): 3.54186
CPU user time (s): 3.464
CPU system time (s): 0.077861
CPU usage (%): 267.486
Max. virtual memory (cumulated for all children) (KiB): 13195096

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 3.464
system time used= 0.077861
maximum resident set size= 91124
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 16015
page faults= 0
swaps= 0
block input operations= 0
block output operations= 72
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 1831
involuntary context switches= 118

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.009503 second user time and 0.010559 second system time

The end

Launcher Data 

Begin job on node133 at 2017-08-07 02:05:15
IDJOB=4247250
IDBENCH=140597
IDSOLVER=2625
FILE ID=node133/4247250-1502065162
RUNJOBID= node133-1502042263-31898
PBS_JOBID= 
Free space on /tmp= 62024 MiB

SOLVER NAME= choco-solver 4.0.5
BENCH NAME= XCSP17/SchurrLemma/SchurrLemma-nor-s1/SchurrLemma-nor-024-3.xml
COMMAND LINE= ./xcsp3-exec -dir DIR -tl TIMEOUT -p NBCORE -ml 10000 -tdir TMPDIR -seed RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4247250-1502065162/watcher-4247250-1502065162 -o /tmp/evaluation-result-4247250-1502065162/solver-4247250-1502065162 -C 2400 -W 2500 -M 15500 --bin-var /tmp/runsolver-exch-node133-1502042263-31898 --watchdog 2560  ./xcsp3-exec -dir HOME -tl 2400 -p 4 -ml 10000 -tdir HOME -seed 1985626241 HOME/instance-4247250-1502065162.xml

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

MD5SUM BENCH= 22afaa39cd90d1a6cea2c2d1150da88d
RANDOM SEED=1985626241

node133.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	: 5333.17
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	: 5333.17
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	: 5333.17
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	: 5333.17
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:        27548328 kB
MemAvailable:   28050136 kB
Buffers:          208960 kB
Cached:           584112 kB
SwapCached:            0 kB
Active:          4435564 kB
Inactive:         357972 kB
Active(anon):    4000812 kB
Inactive(anon):    24920 kB
Active(file):     434752 kB
Inactive(file):   333052 kB
Unevictable:           0 kB
Mlocked:               0 kB
SwapTotal:      67108860 kB
SwapFree:       67108860 kB
Dirty:              7972 kB
Writeback:             0 kB
AnonPages:       4000500 kB
Mapped:            52612 kB
Shmem:             25276 kB
Slab:             126272 kB
SReclaimable:      99676 kB
SUnreclaim:        26596 kB
KernelStack:        3600 kB
PageTables:        12772 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83494172 kB
Committed_AS:    4790268 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      354332 kB
VmallocChunk:   34341910524 kB
HardwareCorrupted:     0 kB
AnonHugePages:   3874816 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
DirectMap4k:      132480 kB
DirectMap2M:    33413120 kB

Free space on /tmp at the end= 62016 MiB
End job on node133 at 2017-08-07 02:05:16