Trace number 4293967

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? 29.9215 29.9313

General information on the benchmark

NameFapp/Fapp-m2s/
Fapp-m2s-21-0500_c18.xml
MD5SUM3fdf89d4941046bada2032faa76e855a
Bench CategoryCOP (optimization problem)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark63832030
Best CPU time to get the best result obtained on this benchmark61.4336
Satisfiable
(Un)Satisfiability was proved
Number of variables4790
Number of constraints2852
Number of domains18
Minimum domain size1
Maximum domain size121
Distribution of domain sizes[{"size":1,"count":14},{"size":2,"count":1749},{"size":11,"count":1263},{"size":12,"count":1},{"size":21,"count":9},{"size":27,"count":36},{"size":43,"count":1},{"size":47,"count":3},{"size":53,"count":3},{"size":97,"count":25},{"size":102,"count":73},{"size":113,"count":21},{"size":121,"count":1592}]
Minimum variable degree1
Maximum variable degree1264
Distribution of variable degrees[{"degree":1,"count":5},{"degree":2,"count":3828},{"degree":3,"count":82},{"degree":4,"count":132},{"degree":5,"count":162},{"degree":6,"count":218},{"degree":7,"count":222},{"degree":8,"count":115},{"degree":9,"count":9},{"degree":10,"count":7},{"degree":11,"count":4},{"degree":12,"count":5},{"degree":1264,"count":1}]
Minimum constraint arity2
Maximum constraint arity6
Distribution of constraint arities[{"arity":2,"count":326},{"arity":3,"count":1263},{"arity":6,"count":1263}]
Number of extensional constraints1263
Number of intensional constraints1589
Distribution of constraint types[{"type":"extension","count":1263},{"type":"intension","count":1589}]
Optimization problemYES
Type of objectivemin SUM

Solver Data 

0.09/0.15	c AllEqual constraint using 1 generic x=y constraints 
0.09/0.15	c AllEqual constraint using 1 generic x=y constraints 
0.09/0.15	c AllEqual constraint using 1 generic x=y constraints 
0.09/0.15	c AllEqual constraint using 1 generic x=y constraints 
0.09/0.15	c AllEqual constraint using 1 generic x=y constraints 
0.09/0.15	c AllEqual constraint using 1 generic x=y constraints 
0.09/0.15	c AllEqual constraint using 1 generic x=y constraints 
0.09/0.15	c AllEqual constraint using 1 generic x=y constraints 
0.09/0.15	c AllEqual constraint using 1 generic x=y constraints 
0.09/0.15	c AllEqual constraint using 1 generic x=y constraints 
0.09/0.15	c AllEqual constraint using 1 generic x=y constraints 
0.09/0.15	c AllEqual constraint using 1 generic x=y constraints 
0.09/0.15	c AllEqual constraint using 1 generic x=y constraints 
0.09/0.15	c AllEqual constraint using 1 generic x=y constraints 
0.09/0.15	c AllEqual constraint using 1 generic x=y constraints 
0.09/0.15	c AllEqual constraint using 1 generic x=y constraints 
0.09/0.15	c AllEqual constraint using 1 generic x=y constraints 
0.09/0.15	c AllEqual constraint using 1 generic x=y constraints 
0.09/0.15	c AllEqual constraint using 1 generic x=y constraints 
0.09/0.15	c AllEqual constraint using 1 generic x=y constraints 
0.09/0.15	c AllEqual constraint using 1 generic x=y constraints 
0.09/0.15	c AllEqual constraint using 1 generic x=y constraints 
0.09/0.15	c AllEqual constraint using 1 generic x=y constraints 
0.09/0.15	c AllEqual constraint using 1 generic x=y constraints 
0.09/0.15	c AllEqual constraint using 1 generic x=y constraints 
0.09/0.15	c AllEqual constraint using 1 generic x=y constraints 
0.09/0.15	c AllEqual constraint using 1 generic x=y constraints 
0.09/0.15	c AllEqual constraint using 1 generic x=y constraints 
0.09/0.15	c AllEqual constraint using 1 generic x=y constraints 
29.58/29.60	c best=?? lower=0 upper=191432910 
29.88/29.90	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.
29.88/29.90	c
29.88/29.90	c This is cosoco 1.12 --  
29.88/29.90	c
29.88/29.90	c command line: HOME/cosoco -lc -model -restarts HOME/instance-4293967-1532382143.xml 
29.88/29.90	c enable optimization
29.88/29.90	c ========================================[ Problem Statistics ]===========================================
29.88/29.90	c |                                                                                                       
29.88/29.90	c |  Parse time        :        29.44 s 
29.88/29.90	c |
29.88/29.90	c |               Variables: 4790
29.88/29.90	c |            Domain Sizes: 1..121
29.88/29.90	c |
29.88/29.90	c |             Constraints: 2853
29.88/29.90	c |                   Arity: 2..2527  -- Binary: 326  -- Ternary: 1263
29.88/29.90	c | 
29.88/29.90	c |                   Types: 
29.88/29.90	c |                          (X != Y): 17
29.88/29.90	c |                          (X = Y): 29
29.88/29.90	c |                          Extension: 1263  (nb tuples: 528..5776) -- (shared: 0)
29.88/29.90	c |                          Intension: 1543
29.88/29.90	c |                          Sum: 1
29.88/29.90	c |                          
29.88/29.90	c |               Objective: Minimize Sum
29.88/29.90	
29.88/29.90	c =========================================================================================================
29.88/29.90	
29.88/29.90	c *** INTERRUPTED ***
29.88/29.90	c restarts              : 0           
29.88/29.90	c conflicts             : 0            (0 /sec)
29.88/29.90	c decisions             : 9            (0 /sec)
29.88/29.90	c propagations          : 10745       (361 /sec)
29.88/29.90	c root propagations     : 10735       
29.88/29.90	c filter calls          : 2896           (97 /sec)
29.88/29.90	c useless filter calls  : 1630           (56 %)
29.88/29.90	c Memory used           : 421.12 MB
29.88/29.90	c CPU time              : 29.7235 s
29.88/29.90	
29.88/29.90	c No Bound found!
29.88/29.90	
29.88/29.90	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 (3991 MiB free)
  memory of node 1: 16384 MiB (7133 MiB free)
  node distances:
     10  21
     21  10

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4293967-1532382143/watcher-4293967-1532382143 -o /tmp/evaluation-result-4293967-1532382143/solver-4293967-1532382143 -C 2520 -W 2520 -M 15500 --bin-var /tmp/runsolver-exch-node104-1532371797-14425 --watchdog 2580 HOME/cosoco -lc -model -restarts HOME/instance-4293967-1532382143.xml 

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
Linux 3.10.0-514.16.1.el7.x86_64
Starting watchdog thread
Current StackSize limit: 8192 KiB
solver pid=15720, runsolver pid=15717


[startup+0.100604 s]*
/proc/loadavg: 1.93 2.00 2.04 3/187 15721
/proc/meminfo: memFree=11371568/32770624 swapFree=67108860/67108860
[pid=15720] ppid=15717 vsize=49044 memory=25232 CPUtime=0.09 cores=0,2,4,6
/proc/15720/stat : 15720 (cosoco) R 15717 15720 14394 0 -1 4202496 6516 0 0 0 9 0 0 0 20 0 1 0 55777472 50221056 6308 33554432000 4194304 6142532 140736988052944 140736988047416 139831216253925 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 8243016 8247936 36655104 140736988054662 140736988054792 140736988054792 140736988057550 0
/proc/15720/statm: 12261 6308 803 476 0 5583 0
Current children cumulated CPU time: 0.09 s
Current children cumulated vsize: 49044 KiB
Current children cumulated memory: 25232 KiB

[startup+0.209499 s]*
/proc/loadavg: 1.93 2.00 2.04 3/187 15721
/proc/meminfo: memFree=11357772/32770624 swapFree=67108860/67108860
[pid=15720] ppid=15717 vsize=63984 memory=40164 CPUtime=0.21 cores=0,2,4,6
/proc/15720/stat : 15720 (cosoco) R 15717 15720 14394 0 -1 4202496 10261 0 0 0 20 1 0 0 20 0 1 0 55777472 65519616 10041 33554432000 4194304 6142532 140736988052944 140736988047416 139831216253925 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 8243016 8247936 36655104 140736988054662 140736988054792 140736988054792 140736988057550 0
/proc/15720/statm: 15996 10041 807 476 0 9318 0
Current children cumulated CPU time: 0.21 s
Current children cumulated vsize: 63984 KiB
Current children cumulated memory: 40164 KiB

[startup+0.309286 s]*
/proc/loadavg: 1.93 2.00 2.04 3/187 15721
/proc/meminfo: memFree=11339792/32770624 swapFree=67108860/67108860
[pid=15720] ppid=15717 vsize=81708 memory=58020 CPUtime=0.3 cores=0,2,4,6
/proc/15720/stat : 15720 (cosoco) R 15717 15720 14394 0 -1 4202496 14672 0 0 0 29 1 0 0 20 0 1 0 55777472 83668992 14505 33554432000 4194304 6142532 140736988052944 140736988047416 139831216253925 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 8243016 8247936 36655104 140736988054662 140736988054792 140736988054792 140736988057550 0
/proc/15720/statm: 20427 14505 807 476 0 13749 0
Current children cumulated CPU time: 0.3 s
Current children cumulated vsize: 81708 KiB
Current children cumulated memory: 58020 KiB

[startup+0.70026 s]
/proc/loadavg: 1.93 2.00 2.04 3/187 15721
/proc/meminfo: memFree=11304080/32770624 swapFree=67108860/67108860
[pid=15720] ppid=15717 vsize=123644 memory=99764 CPUtime=0.69 cores=0,2,4,6
/proc/15720/stat : 15720 (cosoco) R 15717 15720 14394 0 -1 4202496 25179 0 0 0 66 3 0 0 20 0 1 0 55777472 126611456 24941 33554432000 4194304 6142532 140736988052944 140736988047416 5490590 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 8243016 8247936 36655104 140736988054662 140736988054792 140736988054792 140736988057550 0
/proc/15720/statm: 30911 24941 812 476 0 24233 0
Current children cumulated CPU time: 0.69 s
Current children cumulated vsize: 123644 KiB
Current children cumulated memory: 99764 KiB

[startup+1.50025 s]
/proc/loadavg: 1.93 2.00 2.04 3/187 15721
/proc/meminfo: memFree=11293664/32770624 swapFree=67108860/67108860
[pid=15720] ppid=15717 vsize=130992 memory=106628 CPUtime=1.49 cores=0,2,4,6
/proc/15720/stat : 15720 (cosoco) R 15717 15720 14394 0 -1 4202496 26904 0 0 0 146 3 0 0 20 0 1 0 55777472 134135808 26657 33554432000 4194304 6142532 140736988052944 140736988049592 5800110 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 8243016 8247936 36655104 140736988054662 140736988054792 140736988054792 140736988057550 0
/proc/15720/statm: 32748 26657 812 476 0 26070 0
Current children cumulated CPU time: 1.49 s
Current children cumulated vsize: 130992 KiB
Current children cumulated memory: 106628 KiB

[startup+3.10936 s]
/proc/loadavg: 1.86 1.99 2.03 3/187 15721
/proc/meminfo: memFree=11275380/32770624 swapFree=67108860/67108860
[pid=15720] ppid=15717 vsize=145968 memory=121064 CPUtime=3.09 cores=0,2,4,6
/proc/15720/stat : 15720 (cosoco) R 15717 15720 14394 0 -1 4202496 31360 0 0 0 306 3 0 0 20 0 1 0 55777472 149471232 30266 33554432000 4194304 6142532 140736988052944 140736988049592 5800643 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 8243016 8247936 36655104 140736988054662 140736988054792 140736988054792 140736988057550 0
/proc/15720/statm: 36492 30266 812 476 0 29814 0
Current children cumulated CPU time: 3.09 s
Current children cumulated vsize: 145968 KiB
Current children cumulated memory: 121064 KiB

[startup+6.30028 s]
/proc/loadavg: 1.86 1.99 2.03 3/187 15721
/proc/meminfo: memFree=11248988/32770624 swapFree=67108860/67108860
[pid=15720] ppid=15717 vsize=175380 memory=149016 CPUtime=6.28 cores=0,2,4,6
/proc/15720/stat : 15720 (cosoco) R 15717 15720 14394 0 -1 4202496 39600 0 0 0 622 6 0 0 20 0 1 0 55777472 179589120 37254 33554432000 4194304 6142532 140736988052944 140736988049592 5403276 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 8243016 8247936 36655104 140736988054662 140736988054792 140736988054792 140736988057550 0
/proc/15720/statm: 43845 37254 812 476 0 37167 0
Current children cumulated CPU time: 6.28 s
Current children cumulated vsize: 175380 KiB
Current children cumulated memory: 149016 KiB

[startup+12.7002 s]
/proc/loadavg: 1.88 1.99 2.03 3/187 15721
/proc/meminfo: memFree=11196220/32770624 swapFree=67108860/67108860
[pid=15720] ppid=15717 vsize=234896 memory=205484 CPUtime=12.68 cores=0,2,4,6
/proc/15720/stat : 15720 (cosoco) R 15717 15720 14394 0 -1 4202496 55440 0 0 0 1260 8 0 0 20 0 1 0 55777472 240533504 51371 33554432000 4194304 6142532 140736988052944 140736988049592 5801118 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 8243016 8247936 36655104 140736988054662 140736988054792 140736988054792 140736988057550 0
/proc/15720/statm: 58724 51371 812 476 0 52046 0
Current children cumulated CPU time: 12.68 s
Current children cumulated vsize: 234896 KiB
Current children cumulated memory: 205484 KiB

[startup+25.5002 s]
/proc/loadavg: 1.90 1.99 2.03 3/187 15721
/proc/meminfo: memFree=11080496/32770624 swapFree=67108860/67108860
[pid=15720] ppid=15717 vsize=354104 memory=318812 CPUtime=25.49 cores=0,2,4,6
/proc/15720/stat : 15720 (cosoco) R 15717 15720 14394 0 -1 4202496 87067 0 0 0 2536 13 0 0 20 0 1 0 55777472 362602496 79703 33554432000 4194304 6142532 140736988052944 140736988047656 5802418 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 8243016 8247936 36655104 140736988054662 140736988054792 140736988054792 140736988057550 0
/proc/15720/statm: 88526 79703 812 476 0 81848 0
Current children cumulated CPU time: 25.49 s
Current children cumulated vsize: 354104 KiB
Current children cumulated memory: 318812 KiB

[startup+29.9312 s]
# the end of solver process 15720 was just reported to runsolver
# cumulated CPU time of all completed processes:  user=29.7235 s, system=0.197963 s

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

[startup+25.6003 s]
/proc/loadavg: 1.90 1.99 2.03 3/187 15721
/proc/meminfo: memFree=11080496/32770624 swapFree=67108860/67108860
[pid=15720] ppid=15717 vsize=355080 memory=319536 CPUtime=25.59 cores=0,2,4,6
/proc/15720/stat : 15720 (cosoco) R 15717 15720 14394 0 -1 4202496 87297 0 0 0 2546 13 0 0 20 0 1 0 55777472 363601920 79884 33554432000 4194304 6142532 140736988052944 140736988047656 5800104 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 8243016 8247936 36655104 140736988054662 140736988054792 140736988054792 140736988057550 0
/proc/15720/statm: 88770 79884 812 476 0 82092 0
Current children cumulated CPU time: 25.59 s
Current children cumulated vsize: 355080 KiB
Current children cumulated memory: 319536 KiB

[startup+27.2002 s]
/proc/loadavg: 1.91 1.99 2.03 3/187 15721
/proc/meminfo: memFree=11060284/32770624 swapFree=67108860/67108860
[pid=15720] ppid=15717 vsize=370100 memory=334028 CPUtime=27.18 cores=0,2,4,6
/proc/15720/stat : 15720 (cosoco) R 15717 15720 14394 0 -1 4202496 91147 0 0 0 2705 13 0 0 20 0 1 0 55777472 378982400 83507 33554432000 4194304 6142532 140736988052944 140736988049592 5801872 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 8243016 8247936 36655104 140736988054662 140736988054792 140736988054792 140736988057550 0
/proc/15720/statm: 92525 83507 812 476 0 85847 0
Current children cumulated CPU time: 27.18 s
Current children cumulated vsize: 370100 KiB
Current children cumulated memory: 334028 KiB

[startup+28.8002 s]
/proc/loadavg: 1.91 1.99 2.03 3/187 15721
/proc/meminfo: memFree=11051108/32770624 swapFree=67108860/67108860
[pid=15720] ppid=15717 vsize=384964 memory=348092 CPUtime=28.79 cores=0,2,4,6
/proc/15720/stat : 15720 (cosoco) R 15717 15720 14394 0 -1 4202496 94901 0 0 0 2865 14 0 0 20 0 1 0 55777472 394203136 87023 33554432000 4194304 6142532 140736988052944 140736988049592 5444988 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 8243016 8247936 36655104 140736988054662 140736988054792 140736988054792 140736988057550 0
/proc/15720/statm: 96241 87023 812 476 0 89563 0
Current children cumulated CPU time: 28.79 s
Current children cumulated vsize: 384964 KiB
Current children cumulated memory: 348092 KiB

[startup+29.6002 s]
/proc/loadavg: 1.91 1.99 2.03 3/187 15721
/proc/meminfo: memFree=11042676/32770624 swapFree=67108860/67108860
[pid=15720] ppid=15717 vsize=431220 memory=394224 CPUtime=29.58 cores=0,2,4,6
/proc/15720/stat : 15720 (cosoco) R 15717 15720 14394 0 -1 4202496 120110 0 0 0 2942 16 0 0 20 0 1 0 55777472 441569280 98556 33554432000 4194304 6142532 140736988052944 140736988049592 5024964 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 8243016 8247936 36655104 140736988054662 140736988054792 140736988054792 140736988057550 0
/proc/15720/statm: 107805 98556 819 476 0 101127 0
Current children cumulated CPU time: 29.58 s
Current children cumulated vsize: 431220 KiB
Current children cumulated memory: 394224 KiB

[startup+29.8003 s]
/proc/loadavg: 1.91 1.99 2.03 3/187 15721
/proc/meminfo: memFree=11042676/32770624 swapFree=67108860/67108860
[pid=15720] ppid=15717 vsize=431220 memory=394380 CPUtime=29.78 cores=0,2,4,6
/proc/15720/stat : 15720 (cosoco) R 15717 15720 14394 0 -1 4202496 145967 0 0 0 2961 17 0 0 20 0 1 0 55777472 441569280 98595 33554432000 4194304 6142532 140736988052944 140736988040232 5017759 0 0 4096 8405026 0 0 0 17 0 0 0 0 0 0 8243016 8247936 36655104 140736988054662 140736988054792 140736988054792 140736988057550 0
/proc/15720/statm: 107805 98595 858 476 0 101127 0
Current children cumulated CPU time: 29.78 s
Current children cumulated vsize: 431220 KiB
Current children cumulated memory: 394380 KiB

[startup+29.9003 s]
/proc/loadavg: 1.91 1.99 2.03 3/187 15721
/proc/meminfo: memFree=11042676/32770624 swapFree=67108860/67108860
[pid=15720] ppid=15717 vsize=431220 memory=394384 CPUtime=29.88 cores=0,2,4,6
/proc/15720/stat : 15720 (cosoco) R 15717 15720 14394 0 -1 4202496 148883 0 0 0 2971 17 0 0 20 0 1 0 55777472 441569280 98596 33554432000 4194304 6142532 140736988052944 140736988040232 5336586 0 0 4096 8405026 0 0 0 17 0 0 0 0 0 0 8243016 8247936 36655104 140736988054662 140736988054792 140736988054792 140736988057550 0
/proc/15720/statm: 107805 98596 858 476 0 101127 0
Current children cumulated CPU time: 29.88 s
Current children cumulated vsize: 431220 KiB
Current children cumulated memory: 394384 KiB

Child status: 1
Real time (s): 29.9313
CPU time (s): 29.9215
CPU user time (s): 29.7235
CPU system time (s): 0.197963
CPU usage (%): 99.9673
Max. virtual memory (cumulated for all children) (KiB): 431220
Max. memory (cumulated for all children) (KiB): 394384

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 29.7235
system time used= 0.197963
maximum resident set size= 394472
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 148937
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= 42


# summary of solver processes directly reported to runsolver:
#   pid: 15720
#   total CPU time (s): 29.9215
#   total CPU user time (s): 29.7235
#   total CPU system time (s): 0.197963

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.138417 second user time and 0.225896 second system time

The end

Launcher Data 

Begin job on node104 at 2018-07-23 23:42:23
IDJOB=4293967
IDBENCH=141276
IDSOLVER=2752
FILE ID=node104/4293967-1532382143
RUNJOBID= node104-1532371797-14425
PBS_JOBID= 21021574
Free space on /tmp= 48752 MiB

SOLVER NAME= cosoco 1.12
BENCH NAME= XCSP18/Fapp/Fapp-m2s/Fapp-m2s-21-0500_c18.xml
COMMAND LINE= DIR/cosoco -lc -model -restarts BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4293967-1532382143/watcher-4293967-1532382143 -o /tmp/evaluation-result-4293967-1532382143/solver-4293967-1532382143 -C 2520 -W 2520 -M 15500 --bin-var /tmp/runsolver-exch-node104-1532371797-14425 --watchdog 2580  HOME/cosoco -lc -model -restarts HOME/instance-4293967-1532382143.xml

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

MD5SUM BENCH= 3fdf89d4941046bada2032faa76e855a
RANDOM SEED=1187703156

node104.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	: 5333.11
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	: 5333.11
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	: 5333.11
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	: 5333.11
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:        11393184 kB
MemAvailable:   30972296 kB
Buffers:          268616 kB
Cached:         19273788 kB
SwapCached:            0 kB
Active:          3307080 kB
Inactive:       17254188 kB
Active(anon):    1021284 kB
Inactive(anon):    17080 kB
Active(file):    2285796 kB
Inactive(file): 17237108 kB
Unevictable:        7180 kB
Mlocked:            7180 kB
SwapTotal:      67108860 kB
SwapFree:       67108860 kB
Dirty:             42408 kB
Writeback:            24 kB
AnonPages:       1017224 kB
Mapped:            39352 kB
Shmem:             17036 kB
Slab:             512648 kB
SReclaimable:     484668 kB
SUnreclaim:        27980 kB
KernelStack:        3536 kB
PageTables:         7256 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83494172 kB
Committed_AS:    1336796 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      350232 kB
VmallocChunk:   34341910524 kB
HardwareCorrupted:     0 kB
AnonHugePages:     30720 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
DirectMap4k:      116096 kB
DirectMap2M:    33429504 kB

Free space on /tmp at the end= 48748 MiB
End job on node104 at 2018-07-23 23:42:53