Trace number 4263871

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 NameAnswerobjective functionCPU timeWall clock time
AbsCon-basic 2017-06-11OPT63 3.0773799 1.3244801

DiagnosticValue
WRONG_DECISIONS735

General information on the benchmark

NameCutstock/Cutstock-zinc-s1/
Cutstock-t13-1.xml
MD5SUM9acff8c1638c47395189d2d1cc8c1f0d
Bench CategoryCOP (optimization problem)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark63
Best CPU time to get the best result obtained on this benchmark0.60796601
Satisfiable
(Un)Satisfiability was proved
Number of variables869
Number of constraints91
Number of domains7
Minimum domain size2
Maximum domain size23
Distribution of domain sizes[{"size":2,"count":237},{"size":5,"count":79},{"size":6,"count":158},{"size":11,"count":79},{"size":18,"count":158},{"size":19,"count":79},{"size":23,"count":79}]
Minimum variable degree3
Maximum variable degree3
Distribution of variable degrees[{"degree":3,"count":869}]
Minimum constraint arity11
Maximum constraint arity790
Distribution of constraint arities[{"arity":11,"count":79},{"arity":79,"count":11},{"arity":790,"count":1}]
Number of extensional constraints0
Number of intensional constraints0
Distribution of constraint types[{"type":"ordered","count":1},{"type":"lex","count":1},{"type":"sum","count":89}]
Optimization problemYES
Type of objectivemin SUM

Quality of the solution as a function of time


Download the above graph as a PDF file / as an EPS file

Solver Data 

0.27/0.34	
0.27/0.34	AbsCon 2 
0.27/0.34	
0.60/0.57	  Solving XCSP3-instance-4263871-1502279370 as a COP in -infty..+infty
0.60/0.57	  Loading variables...
0.84/0.66	  Loading constraints...
1.16/0.77	  Solver SolverBacktrack being built...
1.16/0.77	
1.47/0.83	  Preprocessing : gac=false, ccks=0, filters=632, revisions=0 (useless=0), AC=6636, removals=6636, inconsistent=false
1.47/0.83	
1.77/0.97	o 75
2.11/1.00	o 74
2.11/1.05	o 73
2.11/1.07	o 72
2.44/1.12	o 71
2.44/1.19	o 70
2.74/1.20	o 69
2.74/1.22	o 68
2.74/1.24	o 67
2.74/1.26	o 65
2.74/1.29	o 63
3.04/1.30	
3.04/1.30	v <instantiation id='sol11' type='solution' cost='63'>  <list> p[] r[][] </list>  <values> 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 1 1 0 0 0 0 0 0 0 0 1 1 0 0 0 0 0 0 0 0 1 1 0 0 0 0 0 0 0 0 1 1 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 1 0 0 1 0 0 0 0 0 0 0 1 0 1 0 0 0 0 0 0 0 1 0 1 0 0 0 0 0 0 0 1 0 1 0 0 0 0 0 0 0 1 0 1 0 0 0 0 0 0 0 1 0 1 0 0 0 0 0 0 0 1 0 1 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 1 0 0 0 0 1 0 0 0 0 1 0 0 0 0 1 0 0 0 0 1 0 0 0 0 1 0 0 0 0 1 0 0 0 0 1 0 0 0 0 1 0 0 0 0 0 1 0 0 0 1 0 0 0 0 0 1 0 0 0 1 0 0 0 0 0 1 0 0 0 1 0 0 0 0 0 1 0 0 0 1 0 0 0 0 0 1 0 0 0 1 0 0 0 0 0 0 1 1 0 0 0 0 0 0 0 0 1 1 0 0 0 0 0 0 0 0 1 1 0 0 0 0 0 0 0 0 1 1 0 0 0 0 0 0 0 0 0 2 0 0 0 0 0 0 0 0 0 2 0 0 0 0 0 0 0 0 0 2 0 0 0 0 0 0 0 0 0 2 0 0 0 0 0 0 0 0 0 2 0 0 0 0 0 0 0 0 0 2 0 0 0 0 0 0 0 0 0 1 1 0 0 0 0 0 0 0 0 1 0 1 0 0 0 0 0 0 0 0 0 3 0 0 0 0 0 0 0 0 0 3 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 </values>  </instantiation>
3.04/1.30	s OPTIMUM FOUND
3.04/1.30	
3.04/1.30	d WRONG_DECISIONS 735

Verifier Data 

OK	63

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-4263871-1502279370/watcher-4263871-1502279370 -o /tmp/evaluation-result-4263871-1502279370/solver-4263871-1502279370 -C 2520 -W 2520 -M 15500 --bin-var /tmp/runsolver-exch-node127-1502258002-23061 --watchdog 2580 java -jar HOME/AbsCon-basic.jar HOME/instance-4263871-1502279370.xml 

pid=28306
running on 4 cores: 0,2,4,6

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
Current StackSize limit: 8192 KiB


[startup+0 s]
/proc/loadavg: 1.79 1.76 1.72 4/195 28309
/proc/meminfo: memFree=31273388/32770624 swapFree=0/450728
[pid=28309] ppid=28306 vsize=23672 CPUtime=0 cores=0,2,4,6
/proc/28309/stat : 28309 (runsolver) D 28306 28309 16590 0 -1 4202560 108 0 0 0 0 0 0 0 20 0 1 0 30130575 24240128 107 18446744073709551615 4194304 4338465 140726586590416 140726586588056 140265585378007 0 0 1 24578 18446744071580418449 0 0 17 0 0 0 0 0 0 6438912 6441760 10657792 140726586597536 140726586597962 140726586597962 140726586601418 0
/proc/28309/statm: 5918 107 54 36 0 2156 0

[startup+0.110269 s]
/proc/loadavg: 1.79 1.76 1.72 4/195 28309
/proc/meminfo: memFree=31273388/32770624 swapFree=0/450728
[pid=28309] ppid=28306 vsize=9953008 CPUtime=0.01 cores=0,2,4,6
/proc/28309/stat : 28309 (java) S 28306 28309 16590 0 -1 1077944320 3493 0 0 0 1 0 0 0 20 0 7 0 30130575 10191880192 4697 18446744073709551615 4194304 4196468 140731982572016 140731982554560 139725979520759 0 0 1 16784584 18446744073709551615 0 0 17 2 0 0 8 0 0 6293624 6294260 17444864 140731982574030 140731982574159 140731982574159 140731982577615 0
/proc/28309/statm: 2488252 4697 1962 1 0 2477749 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 9953008

[startup+0.200887 s]
/proc/loadavg: 1.79 1.76 1.72 4/195 28309
/proc/meminfo: memFree=31273388/32770624 swapFree=0/450728
[pid=28309] ppid=28306 vsize=10551180 CPUtime=0.08 cores=0,2,4,6
/proc/28309/stat : 28309 (java) S 28306 28309 16590 0 -1 1077944320 4893 0 0 0 7 1 0 0 20 0 15 0 30130575 10804408320 6914 18446744073709551615 4194304 4196468 140731982572016 140731982554560 139725979520759 0 0 1 16800974 18446744073709551615 0 0 17 2 0 0 8 0 0 6293624 6294260 17444864 140731982574030 140731982574159 140731982574159 140731982577615 0
/proc/28309/statm: 2637795 6914 2671 1 0 2627261 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 10551180

[startup+0.301674 s]
/proc/loadavg: 1.79 1.76 1.72 4/195 28309
/proc/meminfo: memFree=31273388/32770624 swapFree=0/450728
[pid=28309] ppid=28306 vsize=10553264 CPUtime=0.27 cores=0,2,4,6
/proc/28309/stat : 28309 (java) S 28306 28309 16590 0 -1 1077944320 8482 0 0 0 24 3 0 0 20 0 15 0 30130575 10806542336 9824 18446744073709551615 4194304 4196468 140731982572016 140731982554560 139725979520759 0 0 1 16800974 18446744073709551615 0 0 17 2 0 0 8 0 0 6293624 6294260 17444864 140731982574030 140731982574159 140731982574159 140731982577615 0
/proc/28309/statm: 2638316 9824 2938 1 0 2627261 0
Current children cumulated CPU time (s) 0.27
Current children cumulated vsize (KiB) 10553264

[startup+0.704144 s]
/proc/loadavg: 1.79 1.76 1.72 4/195 28309
/proc/meminfo: memFree=31273388/32770624 swapFree=0/450728
[pid=28309] ppid=28306 vsize=10621952 CPUtime=1.16 cores=0,2,4,6
/proc/28309/stat : 28309 (java) S 28306 28309 16590 0 -1 1077944320 12995 0 0 0 111 5 0 0 20 0 16 0 30130575 10876878848 19240 18446744073709551615 4194304 4196468 140731982572016 140731982554560 139725979520759 0 0 1 16800974 18446744073709551615 0 0 17 2 0 0 8 0 0 6293624 6294260 17444864 140731982574030 140731982574159 140731982574159 140731982577615 0
/proc/28309/statm: 2655488 19240 3081 1 0 2644414 0
Current children cumulated CPU time (s) 1.16
Current children cumulated vsize (KiB) 10621952

Solver just ended.
??? exit watcher main loop
??? sigkill at end of watcher main loop
??? kill 28309 sig 9
??? end of watcher thread
Dumping a history of the last processes samples

[startup+0.800282 s]
/proc/loadavg: 1.79 1.76 1.72 4/195 28309
/proc/meminfo: memFree=31273388/32770624 swapFree=0/450728
[pid=28309] ppid=28306 vsize=10624000 CPUtime=1.47 cores=0,2,4,6
/proc/28309/stat : 28309 (java) S 28306 28309 16590 0 -1 1077944320 13501 0 0 0 142 5 0 0 20 0 16 0 30130575 10878976000 24911 18446744073709551615 4194304 4196468 140731982572016 140731982554560 139725979520759 0 0 1 16800974 18446744073709551615 0 0 17 2 0 0 8 0 0 6293624 6294260 17444864 140731982574030 140731982574159 140731982574159 140731982577615 0
/proc/28309/statm: 2656000 24911 3087 1 0 2644926 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 10624000

[startup+1.20686 s]
/proc/loadavg: 1.79 1.76 1.72 5/211 28325
/proc/meminfo: memFree=31173512/32770624 swapFree=0/450748
[pid=28309] ppid=28306 vsize=10624000 CPUtime=2.74 cores=0,2,4,6
/proc/28309/stat : 28309 (java) S 28306 28309 16590 0 -1 1077944320 18282 0 0 0 267 7 0 0 20 0 16 0 30130575 10878976000 27886 18446744073709551615 4194304 4196468 140731982572016 140731982554560 139725979520759 0 0 1 16800974 18446744073709551615 0 0 17 2 0 0 8 0 0 6293624 6294260 17444864 140731982574030 140731982574159 140731982574159 140731982577615 0
/proc/28309/statm: 2656000 27886 3108 1 0 2644926 0
[pid=28309/tid=28311] ppid=28306 vsize=10624000 CPUtime=0.21 cores=0,2,4,6
/proc/28309/task/28311/stat : 28311 (java) S 28306 28309 16590 0 -1 1077944384 5752 0 0 0 19 2 0 0 20 0 16 0 30130584 10878976000 27886 18446744073709551615 4194304 4196468 140731982572016 139725983763632 139725979530965 0 4 1 16800974 18446744071579849748 0 0 -1 2 0 0 3 0 0 6293624 6294260 17444864 140731982574030 140731982574159 140731982574159 140731982577615 0
[pid=28309/tid=28312] ppid=28306 vsize=10624000 CPUtime=0 cores=0,2,4,6
/proc/28309/task/28312/stat : 28312 (java) S 28306 28309 16590 0 -1 1077944384 1 0 0 0 0 0 0 0 20 0 16 0 30130584 10878976000 27886 18446744073709551615 4194304 4196468 140731982572016 139725909940752 139725979530965 0 4 1 16800974 18446744071579849748 0 0 -1 2 0 0 0 0 0 6293624 6294260 17444864 140731982574030 140731982574159 140731982574159 140731982577615 0
[pid=28309/tid=28313] ppid=28306 vsize=10624000 CPUtime=0 cores=0,2,4,6
/proc/28309/task/28313/stat : 28313 (java) S 28306 28309 16590 0 -1 1077944384 1 0 0 0 0 0 0 0 20 0 16 0 30130584 10878976000 27886 18446744073709551615 4194304 4196468 140731982572016 139725908888208 139725979530965 0 4 1 16800974 18446744071579849748 0 0 -1 6 0 0 0 0 0 6293624 6294260 17444864 140731982574030 140731982574159 140731982574159 140731982577615 0
[pid=28309/tid=28314] ppid=28306 vsize=10624000 CPUtime=0 cores=0,2,4,6
/proc/28309/task/28314/stat : 28314 (java) S 28306 28309 16590 0 -1 1077944384 1 0 0 0 0 0 0 0 20 0 16 0 30130584 10878976000 27886 18446744073709551615 4194304 4196468 140731982572016 139725907835152 139725979530965 0 4 1 16800974 18446744071579849748 0 0 -1 0 0 0 0 0 0 6293624 6294260 17444864 140731982574030 140731982574159 140731982574159 140731982577615 0
[pid=28309/tid=28315] ppid=28306 vsize=10624000 CPUtime=0 cores=0,2,4,6
/proc/28309/task/28315/stat : 28315 (java) S 28306 28309 16590 0 -1 1077944384 2 0 0 0 0 0 0 0 20 0 16 0 30130584 10878976000 27886 18446744073709551615 4194304 4196468 140731982572016 139725906782608 139725979530965 0 4 1 16800974 18446744071579849748 0 0 -1 4 0 0 0 0 0 6293624 6294260 17444864 140731982574030 140731982574159 140731982574159 140731982577615 0
[pid=28309/tid=28316] ppid=28306 vsize=10624000 CPUtime=0 cores=0,2,4,6
/proc/28309/task/28316/stat : 28316 (java) S 28306 28309 16590 0 -1 1077944384 5 0 0 0 0 0 0 0 20 0 16 0 30130586 10878976000 27886 18446744073709551615 4194304 4196468 140731982572016 139725020023536 139725979531906 0 0 1 16800974 18446744071579849748 0 0 -1 6 0 0 0 0 0 6293624 6294260 17444864 140731982574030 140731982574159 140731982574159 140731982577615 0
[pid=28309/tid=28317] ppid=28306 vsize=10624000 CPUtime=0 cores=0,2,4,6
/proc/28309/task/28317/stat : 28317 (java) S 28306 28309 16590 0 -1 1077944384 33 0 0 0 0 0 0 0 20 0 16 0 30130586 10878976000 27886 18446744073709551615 4194304 4196468 140731982572016 139725018969760 139725979530965 0 4 1 16800974 18446744071579849748 0 0 -1 4 0 0 0 0 0 6293624 6294260 17444864 140731982574030 140731982574159 140731982574159 140731982577615 0
[pid=28309/tid=28318] ppid=28306 vsize=10624000 CPUtime=0 cores=0,2,4,6
/proc/28309/task/28318/stat : 28318 (java) S 28306 28309 16590 0 -1 1077944384 21 0 0 0 0 0 0 0 20 0 16 0 30130586 10878976000 27886 18446744073709551615 4194304 4196468 140731982572016 139724949808368 139725979530965 0 4 1 16800974 18446744071579849748 0 0 -1 6 0 0 0 0 0 6293624 6294260 17444864 140731982574030 140731982574159 140731982574159 140731982577615 0
[pid=28309/tid=28319] ppid=28306 vsize=10624000 CPUtime=0 cores=0,2,4,6
/proc/28309/task/28319/stat : 28319 (java) S 28306 28309 16590 0 -1 1077944384 3 0 0 0 0 0 0 0 20 0 16 0 30130589 10878976000 27886 18446744073709551615 4194304 4196468 140731982572016 139724948756944 139725979539355 0 4 1 16800974 18446744071579849748 0 0 -1 0 0 0 0 0 0 6293624 6294260 17444864 140731982574030 140731982574159 140731982574159 140731982577615 0
[pid=28309/tid=28320] ppid=28306 vsize=10624000 CPUtime=0.6 cores=0,2,4,6
/proc/28309/task/28320/stat : 28320 (java) R 28306 28309 16590 0 -1 4202560 1750 0 0 0 60 0 0 0 20 0 16 0 30130589 10878976000 27886 18446744073709551615 4194304 4196468 140731982572016 139724947690288 139725959185121 0 4 1 16800974 0 0 0 -1 4 0 0 0 0 0 6293624 6294260 17444864 140731982574030 140731982574159 140731982574159 140731982577615 0
[pid=28309/tid=28321] ppid=28306 vsize=10624000 CPUtime=0.62 cores=0,2,4,6
/proc/28309/task/28321/stat : 28321 (java) R 28306 28309 16590 0 -1 4202560 2495 0 0 0 61 1 0 0 20 0 16 0 30130589 10878976000 27886 18446744073709551615 4194304 4196468 140731982572016 139724946637528 139725965551887 0 4 1 16800974 0 0 0 -1 0 0 0 0 0 0 6293624 6294260 17444864 140731982574030 140731982574159 140731982574159 140731982577615 0
[pid=28309/tid=28322] ppid=28306 vsize=10624000 CPUtime=0.43 cores=0,2,4,6
/proc/28309/task/28322/stat : 28322 (java) S 28306 28309 16590 0 -1 1077944384 2215 0 0 0 43 0 0 0 20 0 16 0 30130589 10878976000 27886 18446744073709551615 4194304 4196468 140731982572016 139724945598448 139725979531906 0 4 1 16800974 18446744071579849748 0 0 -1 6 0 0 0 0 0 6293624 6294260 17444864 140731982574030 140731982574159 140731982574159 140731982577615 0
[pid=28309/tid=28323] ppid=28306 vsize=10624000 CPUtime=0 cores=0,2,4,6
/proc/28309/task/28323/stat : 28323 (java) S 28306 28309 16590 0 -1 1077944384 3 0 0 0 0 0 0 0 20 0 16 0 30130589 10878976000 27886 18446744073709551615 4194304 4196468 140731982572016 139724944546144 139725979530965 0 4 1 16800974 18446744071579849748 0 0 -1 2 0 0 0 0 0 6293624 6294260 17444864 140731982574030 140731982574159 140731982574159 140731982577615 0
[pid=28309/tid=28324] ppid=28306 vsize=10624000 CPUtime=0 cores=0,2,4,6
/proc/28309/task/28324/stat : 28324 (java) S 28306 28309 16590 0 -1 1077944384 1 0 0 0 0 0 0 0 20 0 16 0 30130593 10878976000 27886 18446744073709551615 4194304 4196468 140731982572016 139724943494192 139725979531906 0 4 1 16800974 18446744071579849748 0 0 -1 6 0 0 0 0 0 6293624 6294260 17444864 140731982574030 140731982574159 140731982574159 140731982577615 0
[pid=28309/tid=28325] ppid=28306 vsize=10624000 CPUtime=0.84 cores=0,2,4,6
/proc/28309/task/28325/stat : 28325 (java) R 28306 28309 16590 0 -1 4202560 4703 0 0 0 82 2 0 0 20 0 16 0 30130609 10878976000 27886 18446744073709551615 4194304 4196468 140731982572016 139724940296448 139725979542589 0 4 1 16800974 0 0 0 -1 2 0 0 0 0 0 6293624 6294260 17444864 140731982574030 140731982574159 140731982574159 140731982577615 0
Current children cumulated CPU time (s) 2.74
Current children cumulated vsize (KiB) 10624000

[startup+1.30072 s]
/proc/loadavg: 1.79 1.76 1.72 5/211 28325
/proc/meminfo: memFree=31173512/32770624 swapFree=0/450748
[pid=28309] ppid=28306 vsize=10624000 CPUtime=3.04 cores=0,2,4,6
/proc/28309/stat : 28309 (java) S 28306 28309 16590 0 -1 1077944320 18835 0 0 0 296 8 0 0 20 0 16 0 30130575 10878976000 28741 18446744073709551615 4194304 4196468 140731982572016 140731982554560 139725979520759 0 0 1 16800974 18446744073709551615 0 0 17 2 0 0 8 0 0 6293624 6294260 17444864 140731982574030 140731982574159 140731982574159 140731982577615 0
/proc/28309/statm: 2656000 28741 3108 1 0 2644926 0
[pid=28309/tid=28311] ppid=28306 vsize=10624000 CPUtime=0.21 cores=0,2,4,6
/proc/28309/task/28311/stat : 28311 (java) S 28306 28309 16590 0 -1 1077944384 5752 0 0 0 19 2 0 0 20 0 16 0 30130584 10878976000 28741 18446744073709551615 4194304 4196468 140731982572016 139725983763632 139725979530965 0 4 1 16800974 18446744071579849748 0 0 -1 2 0 0 3 0 0 6293624 6294260 17444864 140731982574030 140731982574159 140731982574159 140731982577615 0
[pid=28309/tid=28312] ppid=28306 vsize=10624000 CPUtime=0 cores=0,2,4,6
/proc/28309/task/28312/stat : 28312 (java) S 28306 28309 16590 0 -1 1077944384 1 0 0 0 0 0 0 0 20 0 16 0 30130584 10878976000 28741 18446744073709551615 4194304 4196468 140731982572016 139725909940752 139725979530965 0 4 1 16800974 18446744071579849748 0 0 -1 2 0 0 0 0 0 6293624 6294260 17444864 140731982574030 140731982574159 140731982574159 140731982577615 0
[pid=28309/tid=28313] ppid=28306 vsize=10624000 CPUtime=0 cores=0,2,4,6
/proc/28309/task/28313/stat : 28313 (java) S 28306 28309 16590 0 -1 1077944384 1 0 0 0 0 0 0 0 20 0 16 0 30130584 10878976000 28741 18446744073709551615 4194304 4196468 140731982572016 139725908888208 139725979530965 0 4 1 16800974 18446744071579849748 0 0 -1 6 0 0 0 0 0 6293624 6294260 17444864 140731982574030 140731982574159 140731982574159 140731982577615 0
[pid=28309/tid=28314] ppid=28306 vsize=10624000 CPUtime=0 cores=0,2,4,6
/proc/28309/task/28314/stat : 28314 (java) S 28306 28309 16590 0 -1 1077944384 1 0 0 0 0 0 0 0 20 0 16 0 30130584 10878976000 28741 18446744073709551615 4194304 4196468 140731982572016 139725907835152 139725979530965 0 4 1 16800974 18446744071579849748 0 0 -1 0 0 0 0 0 0 6293624 6294260 17444864 140731982574030 140731982574159 140731982574159 140731982577615 0
[pid=28309/tid=28315] ppid=28306 vsize=10624000 CPUtime=0 cores=0,2,4,6
/proc/28309/task/28315/stat : 28315 (java) S 28306 28309 16590 0 -1 1077944384 2 0 0 0 0 0 0 0 20 0 16 0 30130584 10878976000 28741 18446744073709551615 4194304 4196468 140731982572016 139725906782608 139725979530965 0 4 1 16800974 18446744071579849748 0 0 -1 4 0 0 0 0 0 6293624 6294260 17444864 140731982574030 140731982574159 140731982574159 140731982577615 0
[pid=28309/tid=28316] ppid=28306 vsize=10624000 CPUtime=0 cores=0,2,4,6
/proc/28309/task/28316/stat : 28316 (java) S 28306 28309 16590 0 -1 1077944384 5 0 0 0 0 0 0 0 20 0 16 0 30130586 10878976000 28741 18446744073709551615 4194304 4196468 140731982572016 139725020023536 139725979531906 0 0 1 16800974 18446744071579849748 0 0 -1 6 0 0 0 0 0 6293624 6294260 17444864 140731982574030 140731982574159 140731982574159 140731982577615 0
[pid=28309/tid=28317] ppid=28306 vsize=10624000 CPUtime=0 cores=0,2,4,6
/proc/28309/task/28317/stat : 28317 (java) S 28306 28309 16590 0 -1 1077944384 33 0 0 0 0 0 0 0 20 0 16 0 30130586 10878976000 28741 18446744073709551615 4194304 4196468 140731982572016 139725018969760 139725979530965 0 4 1 16800974 18446744071579849748 0 0 -1 4 0 0 0 0 0 6293624 6294260 17444864 140731982574030 140731982574159 140731982574159 140731982577615 0
[pid=28309/tid=28318] ppid=28306 vsize=10624000 CPUtime=0 cores=0,2,4,6
/proc/28309/task/28318/stat : 28318 (java) S 28306 28309 16590 0 -1 1077944384 21 0 0 0 0 0 0 0 20 0 16 0 30130586 10878976000 28741 18446744073709551615 4194304 4196468 140731982572016 139724949808368 139725979530965 0 4 1 16800974 18446744071579849748 0 0 -1 6 0 0 0 0 0 6293624 6294260 17444864 140731982574030 140731982574159 140731982574159 140731982577615 0
[pid=28309/tid=28319] ppid=28306 vsize=10624000 CPUtime=0 cores=0,2,4,6
/proc/28309/task/28319/stat : 28319 (java) S 28306 28309 16590 0 -1 1077944384 3 0 0 0 0 0 0 0 20 0 16 0 30130589 10878976000 28741 18446744073709551615 4194304 4196468 140731982572016 139724948756944 139725979539355 0 4 1 16800974 18446744071579849748 0 0 -1 0 0 0 0 0 0 6293624 6294260 17444864 140731982574030 140731982574159 140731982574159 140731982577615 0
[pid=28309/tid=28320] ppid=28306 vsize=10624000 CPUtime=0.69 cores=0,2,4,6
/proc/28309/task/28320/stat : 28320 (java) R 28306 28309 16590 0 -1 4202560 1772 0 0 0 69 0 0 0 20 0 16 0 30130589 10878976000 28741 18446744073709551615 4194304 4196468 140731982572016 139724947690288 139725962732454 0 4 1 16800974 0 0 0 -1 4 0 0 0 0 0 6293624 6294260 17444864 140731982574030 140731982574159 140731982574159 140731982577615 0
[pid=28309/tid=28321] ppid=28306 vsize=10624000 CPUtime=0.71 cores=0,2,4,6
/proc/28309/task/28321/stat : 28321 (java) R 28306 28309 16590 0 -1 4202560 2800 0 0 0 70 1 0 0 20 0 16 0 30130589 10878976000 28741 18446744073709551615 4194304 4196468 140731982572016 139724946637528 139725965235239 0 4 1 16800974 0 0 0 -1 0 0 0 0 0 0 6293624 6294260 17444864 140731982574030 140731982574159 140731982574159 140731982577615 0
[pid=28309/tid=28322] ppid=28306 vsize=10624000 CPUtime=0.44 cores=0,2,4,6
/proc/28309/task/28322/stat : 28322 (java) S 28306 28309 16590 0 -1 1077944384 2216 0 0 0 44 0 0 0 20 0 16 0 30130589 10878976000 28741 18446744073709551615 4194304 4196468 140731982572016 139724945598448 139725979531906 0 4 1 16800974 18446744071579849748 0 0 -1 6 0 0 0 0 0 6293624 6294260 17444864 140731982574030 140731982574159 140731982574159 140731982577615 0
[pid=28309/tid=28323] ppid=28306 vsize=10624000 CPUtime=0 cores=0,2,4,6
/proc/28309/task/28323/stat : 28323 (java) S 28306 28309 16590 0 -1 1077944384 3 0 0 0 0 0 0 0 20 0 16 0 30130589 10878976000 28741 18446744073709551615 4194304 4196468 140731982572016 139724944546144 139725979530965 0 4 1 16800974 18446744071579849748 0 0 -1 2 0 0 0 0 0 6293624 6294260 17444864 140731982574030 140731982574159 140731982574159 140731982577615 0
[pid=28309/tid=28324] ppid=28306 vsize=10624000 CPUtime=0 cores=0,2,4,6
/proc/28309/task/28324/stat : 28324 (java) S 28306 28309 16590 0 -1 1077944384 1 0 0 0 0 0 0 0 20 0 16 0 30130593 10878976000 28741 18446744073709551615 4194304 4196468 140731982572016 139724943494192 139725979531906 0 4 1 16800974 18446744071579849748 0 0 -1 6 0 0 0 0 0 6293624 6294260 17444864 140731982574030 140731982574159 140731982574159 140731982577615 0
[pid=28309/tid=28325] ppid=28306 vsize=10624000 CPUtime=0.94 cores=0,2,4,6
/proc/28309/task/28325/stat : 28325 (java) R 28306 28309 16590 0 -1 4202560 4928 0 0 0 92 2 0 0 20 0 16 0 30130609 10878976000 28741 18446744073709551615 4194304 4196468 140731982572016 139724940291408 139725574863219 0 4 1 16800974 0 0 0 -1 2 0 0 0 0 0 6293624 6294260 17444864 140731982574030 140731982574159 140731982574159 140731982577615 0
Current children cumulated CPU time (s) 3.04
Current children cumulated vsize (KiB) 10624000

Child status: 0
Real time (s): 1.32448
CPU time (s): 3.07738
CPU user time (s): 2.99272
CPU system time (s): 0.084661
CPU usage (%): 232.346
Max. virtual memory (cumulated for all children) (KiB): 10624000

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2.99272
system time used= 0.084661
maximum resident set size= 115304
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 18884
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= 2037
involuntary context switches= 9

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.00646 second user time and 0.01292 second system time

The end

Launcher Data 

Begin job on node127 at 2017-08-09 13:35:24
IDJOB=4263871
IDBENCH=124209
IDSOLVER=2652
FILE ID=node127/4263871-1502279370
RUNJOBID= node127-1502258002-23061
PBS_JOBID= 
Free space on /tmp= 62024 MiB

SOLVER NAME= AbsCon-basic 2017-06-11
BENCH NAME= XCSP17/Cutstock/Cutstock-zinc-s1/Cutstock-t13-1.xml
COMMAND LINE= java -jar HOME/AbsCon-basic.jar BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4263871-1502279370/watcher-4263871-1502279370 -o /tmp/evaluation-result-4263871-1502279370/solver-4263871-1502279370 -C 2520 -W 2520 -M 15500 --bin-var /tmp/runsolver-exch-node127-1502258002-23061 --watchdog 2580  java -jar HOME/AbsCon-basic.jar HOME/instance-4263871-1502279370.xml

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

MD5SUM BENCH= 9acff8c1638c47395189d2d1cc8c1f0d
RANDOM SEED=80492309

node127.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	: 5333.92
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	: 5333.92
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	: 5333.92
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	: 5333.92
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:        31273924 kB
MemAvailable:   31866220 kB
Buffers:          198596 kB
Cached:           678480 kB
SwapCached:            0 kB
Active:           613036 kB
Inactive:         467444 kB
Active(anon):     203676 kB
Inactive(anon):    16716 kB
Active(file):     409360 kB
Inactive(file):   450728 kB
Unevictable:           0 kB
Mlocked:               0 kB
SwapTotal:      67108860 kB
SwapFree:       67108860 kB
Dirty:              7916 kB
Writeback:             0 kB
AnonPages:        203336 kB
Mapped:            48580 kB
Shmem:             17060 kB
Slab:             121148 kB
SReclaimable:      96088 kB
SUnreclaim:        25060 kB
KernelStack:        3456 kB
PageTables:         5300 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83494172 kB
Committed_AS:    1027596 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      350232 kB
VmallocChunk:   34341910524 kB
HardwareCorrupted:     0 kB
AnonHugePages:    137216 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
DirectMap4k:      118144 kB
DirectMap2M:    33427456 kB

Free space on /tmp at the end= 62016 MiB
End job on node127 at 2017-08-09 13:35:25