Trace number 4301656

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
cosoco 1.12? 37.805 37.8071

General information on the benchmark

NameFapp/Fapp-m2s/
Fapp-m2s-16-0260_c18.xml
MD5SUM3d35ef38e8714b8368aba06bbd25b59a
Bench CategoryCOP (optimization problem)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark372140116
Best CPU time to get the best result obtained on this benchmark252.068
Satisfiable
(Un)Satisfiability was proved
Number of variables6038
Number of constraints3927
Number of domains31
Minimum domain size1
Maximum domain size151
Distribution of domain sizes[{"size":1,"count":5},{"size":2,"count":2094},{"size":11,"count":1839},{"size":12,"count":1},{"size":21,"count":98},{"size":23,"count":52},{"size":33,"count":21},{"size":35,"count":35},{"size":39,"count":50},{"size":41,"count":27},{"size":43,"count":72},{"size":45,"count":55},{"size":59,"count":83},{"size":65,"count":46},{"size":67,"count":53},{"size":83,"count":41},{"size":99,"count":155},{"size":111,"count":164},{"size":114,"count":81},{"size":126,"count":165},{"size":146,"count":205},{"size":151,"count":696}]
Minimum variable degree2
Maximum variable degree1840
Distribution of variable degrees[{"degree":2,"count":5517},{"degree":4,"count":3},{"degree":5,"count":4},{"degree":6,"count":4},{"degree":7,"count":11},{"degree":8,"count":11},{"degree":9,"count":17},{"degree":10,"count":28},{"degree":11,"count":24},{"degree":12,"count":23},{"degree":13,"count":37},{"degree":14,"count":44},{"degree":15,"count":45},{"degree":16,"count":38},{"degree":17,"count":46},{"degree":18,"count":63},{"degree":19,"count":76},{"degree":20,"count":46},{"degree":1840,"count":1}]
Minimum constraint arity2
Maximum constraint arity6
Distribution of constraint arities[{"arity":2,"count":249},{"arity":3,"count":1839},{"arity":6,"count":1839}]
Number of extensional constraints1839
Number of intensional constraints2088
Distribution of constraint types[{"type":"extension","count":1839},{"type":"intension","count":2088}]
Optimization problemYES
Type of objectivemin SUM

Solver Data 

0.09/0.12	c AllEqual constraint using 1 generic x=y constraints 
0.09/0.12	c AllEqual constraint using 1 generic x=y constraints 
0.09/0.12	c AllEqual constraint using 1 generic x=y constraints 
0.09/0.12	c AllEqual constraint using 1 generic x=y constraints 
0.09/0.12	c AllEqual constraint using 1 generic x=y constraints 
0.09/0.13	c AllEqual constraint using 1 generic x=y constraints 
0.09/0.13	c AllEqual constraint using 1 generic x=y constraints 
0.09/0.13	c AllEqual constraint using 1 generic x=y constraints 
0.09/0.13	c AllEqual constraint using 1 generic x=y constraints 
0.09/0.13	c AllEqual constraint using 1 generic x=y constraints 
0.09/0.13	c AllEqual constraint using 1 generic x=y constraints 
0.09/0.13	c AllEqual constraint using 1 generic x=y constraints 
0.09/0.13	c AllEqual constraint using 1 generic x=y constraints 
0.09/0.13	c AllEqual constraint using 1 generic x=y constraints 
0.09/0.13	c AllEqual constraint using 1 generic x=y constraints 
0.09/0.13	c AllEqual constraint using 1 generic x=y constraints 
0.09/0.13	c AllEqual constraint using 1 generic x=y constraints 
0.09/0.13	c AllEqual constraint using 1 generic x=y constraints 
0.09/0.13	c AllEqual constraint using 1 generic x=y constraints 
0.09/0.13	c AllEqual constraint using 1 generic x=y constraints 
0.09/0.13	c AllEqual constraint using 1 generic x=y constraints 
0.09/0.13	c AllEqual constraint using 1 generic x=y constraints 
0.09/0.13	c AllEqual constraint using 1 generic x=y constraints 
0.09/0.13	c AllEqual constraint using 1 generic x=y constraints 
0.09/0.13	c AllEqual constraint using 1 generic x=y constraints 
0.09/0.13	c AllEqual constraint using 1 generic x=y constraints 
0.09/0.13	c AllEqual constraint using 1 generic x=y constraints 
0.09/0.13	c AllEqual constraint using 1 generic x=y constraints 
0.09/0.13	c AllEqual constraint using 1 generic x=y constraints 
0.09/0.13	c AllEqual constraint using 1 generic x=y constraints 
0.09/0.13	c AllEqual constraint using 1 generic x=y constraints 
0.09/0.13	c AllEqual constraint using 1 generic x=y constraints 
0.09/0.13	c AllEqual constraint using 1 generic x=y constraints 
0.09/0.13	c AllEqual constraint using 1 generic x=y constraints 
0.09/0.13	c AllEqual constraint using 1 generic x=y constraints 
0.09/0.13	c AllEqual constraint using 1 generic x=y constraints 
0.09/0.13	c AllEqual constraint using 1 generic x=y constraints 
0.09/0.13	c AllEqual constraint using 1 generic x=y constraints 
0.09/0.13	c AllEqual constraint using 1 generic x=y constraints 
0.09/0.13	c AllEqual constraint using 1 generic x=y constraints 
0.09/0.13	c AllEqual constraint using 1 generic x=y constraints 
0.09/0.13	c AllEqual constraint using 1 generic x=y constraints 
0.09/0.13	c AllEqual constraint using 1 generic x=y constraints 
0.09/0.13	c AllEqual constraint using 1 generic x=y constraints 
0.09/0.13	c AllEqual constraint using 1 generic x=y constraints 
0.09/0.13	c AllEqual constraint using 1 generic x=y constraints 
0.09/0.13	c AllEqual constraint using 1 generic x=y constraints 
0.09/0.13	c AllEqual constraint using 1 generic x=y constraints 
0.09/0.13	c AllEqual constraint using 1 generic x=y constraints 
0.09/0.13	c AllEqual constraint using 1 generic x=y constraints 
37.28/37.35	c best=?? lower=0 upper=405848910 
37.69/37.77	cosoco: /home/evaluation/evaluation/priv/XCSP18/test1/xcsp18-28-audemard/competition2017-full/cosoco/core/domain/DomainRange.h:30: virtual int Cosoco::DomainRange::toVal(int): Assertion `idv >= 0 && idv < sparseIdvs.maxSize()' failed.
37.69/37.77	c
37.69/37.77	c This is cosoco 1.12 --  
37.69/37.77	c
37.69/37.77	c command line: HOME/cosoco -lc -model -restarts HOME/instance-4301656-1532885068.xml 
37.69/37.77	c enable optimization
37.69/37.77	c ========================================[ Problem Statistics ]===========================================
37.69/37.77	c |                                                                                                       
37.69/37.77	c |  Parse time        :        37.10 s 
37.69/37.77	c |
37.69/37.77	c |               Variables: 6038
37.69/37.77	c |            Domain Sizes: 1..151
37.69/37.77	c |
37.69/37.77	c |             Constraints: 3928
37.69/37.77	c |                   Arity: 2..3679  -- Binary: 249  -- Ternary: 1839
37.69/37.77	c | 
37.69/37.77	c |                   Types: 
37.69/37.77	c |                          (X != Y): 20
37.69/37.77	c |                          (X = Y): 50
37.69/37.77	c |                          Extension: 1839  (nb tuples: 128..7220) -- (shared: 0)
37.69/37.77	c |                          Intension: 2018
37.69/37.77	c |                          Sum: 1
37.69/37.77	c |                          
37.69/37.77	c |               Objective: Minimize Sum
37.69/37.77	
37.69/37.77	c =========================================================================================================
37.69/37.77	
37.69/37.77	c *** INTERRUPTED ***
37.69/37.77	c restarts              : 0           
37.69/37.77	c conflicts             : 0            (0 /sec)
37.69/37.77	c decisions             : 2            (0 /sec)
37.69/37.77	c propagations          : 15759       (420 /sec)
37.69/37.77	c root propagations     : 15756       
37.69/37.77	c filter calls          : 3961           (106 /sec)
37.69/37.77	c useless filter calls  : 2114           (53 %)
37.69/37.77	c Memory used           : 556.79 MB
37.69/37.77	c CPU time              : 37.5245 s
37.69/37.77	
37.69/37.77	c No Bound found!
37.69/37.77	
37.69/37.77	s UNKNOWN

Verifier Data


Watcher Data 

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

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

NUMA information:
  number of nodes: 2
  memory of node 0: 16374 MiB (13152 MiB free)
  memory of node 1: 16384 MiB (14227 MiB free)
  node distances:
     10  21
     21  10

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4301656-1532885068/watcher-4301656-1532885068 -o /tmp/evaluation-result-4301656-1532885068/solver-4301656-1532885068 -C 252 -W 252 -M 15500 --bin-var /tmp/runsolver-exch-node134-1532878455-19305 --watchdog 312 HOME/cosoco -lc -model -restarts HOME/instance-4301656-1532885068.xml 

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

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 252 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 282 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 252 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 15872000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 15923200 KiB
Linux 3.10.0-514.16.1.el7.x86_64
Starting watchdog thread
Current StackSize limit: 8192 KiB

solver pid=23295, runsolver pid=23292

[startup+0.100119 s]*
/proc/loadavg: 2.10 2.04 2.05 3/192 23296
/proc/meminfo: memFree=28014152/32770624 swapFree=67108744/67108860
[pid=23295] ppid=23292 vsize=51260 memory=27404 CPUtime=0.09 cores=1,3,5,7
/proc/23295/stat : 23295 (cosoco) R 23292 23295 19273 0 -1 4202496 7069 0 0 0 9 0 0 0 20 0 1 0 106070096 52490240 6851 33554432000 4194304 6142532 140734258625728 140734258622360 140549858384869 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 8243016 8247936 17342464 140734258627723 140734258627853 140734258627853 140734258630606 0
/proc/23295/statm: 12815 6851 803 476 0 6137 0
Current children cumulated CPU time: 0.09 s
Current children cumulated vsize: 51260 KiB
Current children cumulated memory: 27404 KiB

[startup+0.209816 s]*
/proc/loadavg: 2.10 2.04 2.05 3/192 23296
/proc/meminfo: memFree=27998528/32770624 swapFree=67108744/67108860
[pid=23295] ppid=23292 vsize=67064 memory=43292 CPUtime=0.21 cores=1,3,5,7
/proc/23295/stat : 23295 (cosoco) R 23292 23295 19273 0 -1 4202496 11012 0 0 0 20 1 0 0 20 0 1 0 106070096 68673536 10823 33554432000 4194304 6142532 140734258625728 140734258622360 140549858384869 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 8243016 8247936 17342464 140734258627723 140734258627853 140734258627853 140734258630606 0
/proc/23295/statm: 16766 10823 807 476 0 10088 0
Current children cumulated CPU time: 0.21 s
Current children cumulated vsize: 67064 KiB
Current children cumulated memory: 43292 KiB

[startup+0.309717 s]*
/proc/loadavg: 2.10 2.04 2.05 3/192 23296
/proc/meminfo: memFree=27978068/32770624 swapFree=67108744/67108860
[pid=23295] ppid=23292 vsize=87264 memory=63468 CPUtime=0.31 cores=1,3,5,7
/proc/23295/stat : 23295 (cosoco) R 23292 23295 19273 0 -1 4202496 16082 0 0 0 29 2 0 0 20 0 1 0 106070096 89358336 15867 33554432000 4194304 6142532 140734258625728 140734258622360 140549858384869 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 8243016 8247936 17342464 140734258627723 140734258627853 140734258627853 140734258630606 0
/proc/23295/statm: 21816 15867 807 476 0 15138 0
Current children cumulated CPU time: 0.31 s
Current children cumulated vsize: 87264 KiB
Current children cumulated memory: 63468 KiB

[startup+0.70031 s]
/proc/loadavg: 2.10 2.04 2.05 3/192 23296
/proc/meminfo: memFree=27937148/32770624 swapFree=67108744/67108860
[pid=23295] ppid=23292 vsize=165528 memory=141796 CPUtime=0.69 cores=1,3,5,7
/proc/23295/stat : 23295 (cosoco) R 23292 23295 19273 0 -1 4202496 35637 0 0 0 64 5 0 0 20 0 1 0 106070096 169500672 35449 33554432000 4194304 6142532 140734258625728 140734258622360 140549858432928 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 8243016 8247936 17342464 140734258627723 140734258627853 140734258627853 140734258630606 0
/proc/23295/statm: 41382 35449 807 476 0 34704 0
Current children cumulated CPU time: 0.69 s
Current children cumulated vsize: 165528 KiB
Current children cumulated memory: 141796 KiB

[startup+1.50024 s]
/proc/loadavg: 2.10 2.04 2.05 3/192 23296
/proc/meminfo: memFree=27892880/32770624 swapFree=67108744/67108860
[pid=23295] ppid=23292 vsize=175656 memory=151472 CPUtime=1.49 cores=1,3,5,7
/proc/23295/stat : 23295 (cosoco) R 23292 23295 19273 0 -1 4202496 38095 0 0 0 143 6 0 0 20 0 1 0 106070096 179871744 37868 33554432000 4194304 6142532 140734258625728 140734258622360 5802270 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 8243016 8247936 17342464 140734258627723 140734258627853 140734258627853 140734258630606 0
/proc/23295/statm: 43914 37868 812 476 0 37236 0
Current children cumulated CPU time: 1.49 s
Current children cumulated vsize: 175656 KiB
Current children cumulated memory: 151472 KiB

[startup+3.10926 s]
/proc/loadavg: 2.10 2.04 2.05 3/192 23296
/proc/meminfo: memFree=27874652/32770624 swapFree=67108744/67108860
[pid=23295] ppid=23292 vsize=190852 memory=166336 CPUtime=3.1 cores=1,3,5,7
/proc/23295/stat : 23295 (cosoco) R 23292 23295 19273 0 -1 4202496 42752 0 0 0 303 7 0 0 20 0 1 0 106070096 195432448 41584 33554432000 4194304 6142532 140734258625728 140734258620792 5444950 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 8243016 8247936 17342464 140734258627723 140734258627853 140734258627853 140734258630606 0
/proc/23295/statm: 47713 41584 812 476 0 41035 0
Current children cumulated CPU time: 3.1 s
Current children cumulated vsize: 190852 KiB
Current children cumulated memory: 166336 KiB

[startup+6.30022 s]
/proc/loadavg: 2.10 2.04 2.05 3/191 23296
/proc/meminfo: memFree=27845816/32770624 swapFree=67108744/67108860
[pid=23295] ppid=23292 vsize=221780 memory=195904 CPUtime=6.29 cores=1,3,5,7
/proc/23295/stat : 23295 (cosoco) R 23292 23295 19273 0 -1 4202496 51544 0 0 0 621 8 0 0 20 0 1 0 106070096 227102720 48976 33554432000 4194304 6142532 140734258625728 140734258622376 5802612 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 8243016 8247936 17342464 140734258627723 140734258627853 140734258627853 140734258630606 0
/proc/23295/statm: 55445 48976 812 476 0 48767 0
Current children cumulated CPU time: 6.29 s
Current children cumulated vsize: 221780 KiB
Current children cumulated memory: 195904 KiB

[startup+12.7002 s]
/proc/loadavg: 2.08 2.04 2.05 3/191 23296
/proc/meminfo: memFree=27789984/32770624 swapFree=67108744/67108860
[pid=23295] ppid=23292 vsize=283512 memory=255308 CPUtime=12.68 cores=1,3,5,7
/proc/23295/stat : 23295 (cosoco) R 23292 23295 19273 0 -1 4202496 68398 0 0 0 1258 10 0 0 20 0 1 0 106070096 290316288 63827 33554432000 4194304 6142532 140734258625728 140734258622376 5800674 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 8243016 8247936 17342464 140734258627723 140734258627853 140734258627853 140734258630606 0
/proc/23295/statm: 70878 63827 812 476 0 64200 0
Current children cumulated CPU time: 12.68 s
Current children cumulated vsize: 283512 KiB
Current children cumulated memory: 255308 KiB

[startup+25.5002 s]
/proc/loadavg: 2.07 2.04 2.05 3/191 23296
/proc/meminfo: memFree=27667332/32770624 swapFree=67108744/67108860
[pid=23295] ppid=23292 vsize=406672 memory=374756 CPUtime=25.49 cores=1,3,5,7
/proc/23295/stat : 23295 (cosoco) R 23292 23295 19273 0 -1 4202496 101194 0 0 0 2532 17 0 0 20 0 1 0 106070096 416432128 93689 33554432000 4194304 6142532 140734258625728 140734258622376 5489263 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 8243016 8247936 17342464 140734258627723 140734258627853 140734258627853 140734258630606 0
/proc/23295/statm: 101668 93689 812 476 0 94990 0
Current children cumulated CPU time: 25.49 s
Current children cumulated vsize: 406672 KiB
Current children cumulated memory: 374756 KiB

[startup+37.807 s]
# the end of solver process 23295 was just reported to runsolver
# cumulated CPU time of all completed processes:  user=37.5251 s, system=0.279982 s

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

[startup+25.6003 s]
/proc/loadavg: 2.07 2.04 2.05 3/191 23296
/proc/meminfo: memFree=27667332/32770624 swapFree=67108744/67108860
[pid=23295] ppid=23292 vsize=407928 memory=376032 CPUtime=25.59 cores=1,3,5,7
/proc/23295/stat : 23295 (cosoco) R 23292 23295 19273 0 -1 4202496 101506 0 0 0 2542 17 0 0 20 0 1 0 106070096 417718272 94008 33554432000 4194304 6142532 140734258625728 140734258622376 5802666 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 8243016 8247936 17342464 140734258627723 140734258627853 140734258627853 140734258630606 0
/proc/23295/statm: 101982 94008 812 476 0 95304 0
Current children cumulated CPU time: 25.59 s
Current children cumulated vsize: 407928 KiB
Current children cumulated memory: 376032 KiB

[startup+32.0002 s]*
/proc/loadavg: 2.06 2.04 2.05 3/191 23296
/proc/meminfo: memFree=27601184/32770624 swapFree=67108744/67108860
[pid=23295] ppid=23292 vsize=469544 memory=435692 CPUtime=32 cores=1,3,5,7
/proc/23295/stat : 23295 (cosoco) R 23292 23295 19273 0 -1 4202496 117946 0 0 0 3180 20 0 0 20 0 1 0 106070096 480813056 108923 33554432000 4194304 6142532 140734258625728 140734258622376 5802418 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 8243016 8247936 17342464 140734258627723 140734258627853 140734258627853 140734258630606 0
/proc/23295/statm: 117386 108923 812 476 0 110708 0
Current children cumulated CPU time: 32 s
Current children cumulated vsize: 469544 KiB
Current children cumulated memory: 435692 KiB

[startup+35.2002 s]
/proc/loadavg: 2.06 2.04 2.05 3/190 23297
/proc/meminfo: memFree=27572852/32770624 swapFree=67108744/67108860
[pid=23295] ppid=23292 vsize=500428 memory=465532 CPUtime=35.19 cores=1,3,5,7
/proc/23295/stat : 23295 (cosoco) R 23292 23295 19273 0 -1 4202496 126020 0 0 0 3498 21 0 0 20 0 1 0 106070096 512438272 116383 33554432000 4194304 6142532 140734258625728 140734258622376 5802335 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 8243016 8247936 17342464 140734258627723 140734258627853 140734258627853 140734258630606 0
/proc/23295/statm: 125107 116383 812 476 0 118429 0
Current children cumulated CPU time: 35.19 s
Current children cumulated vsize: 500428 KiB
Current children cumulated memory: 465532 KiB

[startup+36.8002 s]
/proc/loadavg: 2.06 2.04 2.05 3/190 23297
/proc/meminfo: memFree=27563800/32770624 swapFree=67108744/67108860
[pid=23295] ppid=23292 vsize=515680 memory=480408 CPUtime=36.79 cores=1,3,5,7
/proc/23295/stat : 23295 (cosoco) R 23292 23295 19273 0 -1 4202496 129958 0 0 0 3657 22 0 0 20 0 1 0 106070096 528056320 120102 33554432000 4194304 6142532 140734258625728 140734258622376 5802612 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 8243016 8247936 17342464 140734258627723 140734258627853 140734258627853 140734258630606 0
/proc/23295/statm: 128920 120102 812 476 0 122242 0
Current children cumulated CPU time: 36.79 s
Current children cumulated vsize: 515680 KiB
Current children cumulated memory: 480408 KiB

[startup+37.2002 s]
/proc/loadavg: 2.05 2.04 2.05 3/190 23297
/proc/meminfo: memFree=27554020/32770624 swapFree=67108744/67108860
[pid=23295] ppid=23292 vsize=518932 memory=483712 CPUtime=37.19 cores=1,3,5,7
/proc/23295/stat : 23295 (cosoco) R 23292 23295 19273 0 -1 4202496 130902 0 0 0 3697 22 0 0 20 0 1 0 106070096 531386368 120928 33554432000 4194304 6142532 140734258625728 140734258622376 4966416 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 8243016 8247936 17342464 140734258627723 140734258627853 140734258627853 140734258630606 0
/proc/23295/statm: 129733 120928 813 476 0 123055 0
Current children cumulated CPU time: 37.19 s
Current children cumulated vsize: 518932 KiB
Current children cumulated memory: 483712 KiB

[startup+37.6003 s]
/proc/loadavg: 2.05 2.04 2.05 3/190 23297
/proc/meminfo: memFree=27554020/32770624 swapFree=67108744/67108860
[pid=23295] ppid=23292 vsize=570144 memory=535020 CPUtime=37.59 cores=1,3,5,7
/proc/23295/stat : 23295 (cosoco) R 23292 23295 19273 0 -1 4202496 175959 0 0 0 3735 24 0 0 20 0 1 0 106070096 583827456 133755 33554432000 4194304 6142532 140734258625728 140734258622376 5017763 0 0 4096 8405026 0 0 0 17 3 0 0 0 0 0 8243016 8247936 17342464 140734258627723 140734258627853 140734258627853 140734258630606 0
/proc/23295/statm: 142536 133755 858 476 0 135858 0
Current children cumulated CPU time: 37.59 s
Current children cumulated vsize: 570144 KiB
Current children cumulated memory: 535020 KiB

[startup+37.7003 s]
/proc/loadavg: 2.05 2.04 2.05 3/190 23297
/proc/meminfo: memFree=27554020/32770624 swapFree=67108744/67108860
[pid=23295] ppid=23292 vsize=570144 memory=535020 CPUtime=37.69 cores=1,3,5,7
/proc/23295/stat : 23295 (cosoco) R 23292 23295 19273 0 -1 4202496 176643 0 0 0 3745 24 0 0 20 0 1 0 106070096 583827456 133755 33554432000 4194304 6142532 140734258625728 140734258622376 5336583 0 0 4096 8405026 0 0 0 17 3 0 0 0 0 0 8243016 8247936 17342464 140734258627723 140734258627853 140734258627853 140734258630606 0
/proc/23295/statm: 142536 133755 858 476 0 135858 0
Current children cumulated CPU time: 37.69 s
Current children cumulated vsize: 570144 KiB
Current children cumulated memory: 535020 KiB

Child status: 1
Real time (s): 37.8071
CPU time (s): 37.805
CPU user time (s): 37.5251
CPU system time (s): 0.279982
CPU usage (%): 99.9946
Max. virtual memory (cumulated for all children) (KiB): 570144
Max. memory (cumulated for all children) (KiB): 535020

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 37.5251
system time used= 0.279982
maximum resident set size= 535136
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 177191
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= 6
involuntary context switches= 45


# summary of solver processes directly reported to runsolver:
#   pid: 23295
#   total CPU time (s): 37.805
#   total CPU user time (s): 37.5251
#   total CPU system time (s): 0.279982

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.162201 second user time and 0.289806 second system time

The end

Launcher Data 

Begin job on node134 at 2018-07-29 19:24:29
IDJOB=4301656
IDBENCH=141262
IDSOLVER=2774
FILE ID=node134/4301656-1532885068
RUNJOBID= node134-1532878455-19305
PBS_JOBID= 21022511
Free space on /tmp= 60824 MiB

SOLVER NAME= cosoco 1.12
BENCH NAME= XCSP18/Fapp/Fapp-m2s/Fapp-m2s-16-0260_c18.xml
COMMAND LINE= DIR/cosoco -lc -model -restarts BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4301656-1532885068/watcher-4301656-1532885068 -o /tmp/evaluation-result-4301656-1532885068/solver-4301656-1532885068 -C 252 -W 252 -M 15500 --bin-var /tmp/runsolver-exch-node134-1532878455-19305 --watchdog 312  HOME/cosoco -lc -model -restarts HOME/instance-4301656-1532885068.xml

TIME LIMIT= 252 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4

MD5SUM BENCH= 3d35ef38e8714b8368aba06bbd25b59a
RANDOM SEED=1269558158

node134.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	: 5333.68
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	: 5333.68
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	: 5333.68
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	: 5333.68
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:        28036320 kB
MemAvailable:   31717204 kB
Buffers:          203364 kB
Cached:          3748060 kB
SwapCached:            0 kB
Active:          1998496 kB
Inactive:        2259608 kB
Active(anon):     255652 kB
Inactive(anon):    78480 kB
Active(file):    1742844 kB
Inactive(file):  2181128 kB
Unevictable:        7364 kB
Mlocked:            7364 kB
SwapTotal:      67108860 kB
SwapFree:       67108744 kB
Dirty:             93644 kB
Writeback:             0 kB
AnonPages:        280676 kB
Mapped:            46284 kB
Shmem:             25132 kB
Slab:             174244 kB
SReclaimable:     145492 kB
SUnreclaim:        28752 kB
KernelStack:        3440 kB
PageTables:         6188 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83494172 kB
Committed_AS:     604924 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      350232 kB
VmallocChunk:   34341910524 kB
HardwareCorrupted:     0 kB
AnonHugePages:    116736 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
DirectMap4k:      120192 kB
DirectMap2M:    33425408 kB

Free space on /tmp at the end= 60820 MiB
End job on node134 at 2018-07-29 19:25:07