Trace number 4301674

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? 60.5144 60.5145

General information on the benchmark

NameFapp/Fapp-m2s/
Fapp-m2s-test03-0400_c18.xml
MD5SUMa5fe7a04cb5002912ef3d870057982e3
Bench CategoryCOP (optimization problem)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark163903545
Best CPU time to get the best result obtained on this benchmark252.14
Satisfiable
(Un)Satisfiability was proved
Number of variables6864
Number of constraints4370
Number of domains85
Minimum domain size1
Maximum domain size175
Distribution of domain sizes[{"size":1,"count":8},{"size":2,"count":2413},{"size":11,"count":2021},{"size":12,"count":1},{"size":21,"count":15},{"size":26,"count":8},{"size":29,"count":37},{"size":31,"count":9},{"size":32,"count":9},{"size":33,"count":36},{"size":35,"count":22},{"size":37,"count":62},{"size":41,"count":51},{"size":43,"count":13},{"size":44,"count":6},{"size":47,"count":16},{"size":49,"count":20},{"size":51,"count":47},{"size":53,"count":8},{"size":55,"count":14},{"size":56,"count":16},{"size":57,"count":3},{"size":59,"count":3},{"size":61,"count":30},{"size":63,"count":21},"...",{"size":91,"count":18}, {"size":93,"count":6}, {"size":94,"count":7}, {"size":97,"count":4}, {"size":99,"count":11}, {"size":101,"count":31}, {"size":103,"count":5}, {"size":105,"count":6}, {"size":107,"count":14}, {"size":109,"count":15}, {"size":113,"count":11}, {"size":115,"count":20}, {"size":117,"count":3}, {"size":123,"count":35}, {"size":127,"count":5}, {"size":135,"count":20}, {"size":136,"count":127}, {"size":137,"count":28}, {"size":153,"count":82}, {"size":158,"count":107}, {"size":160,"count":191}, {"size":163,"count":78}, {"size":165,"count":126}, {"size":167,"count":89}, {"size":175,"count":655}]
Minimum variable degree2
Maximum variable degree2022
Distribution of variable degrees[{"degree":2,"count":6063},{"degree":3,"count":3},{"degree":4,"count":12},{"degree":5,"count":22},{"degree":6,"count":42},{"degree":7,"count":47},{"degree":8,"count":59},{"degree":9,"count":62},{"degree":10,"count":77},{"degree":11,"count":88},{"degree":12,"count":91},{"degree":13,"count":96},{"degree":14,"count":131},{"degree":15,"count":70},{"degree":2022,"count":1}]
Minimum constraint arity2
Maximum constraint arity6
Distribution of constraint arities[{"arity":2,"count":328},{"arity":3,"count":2021},{"arity":6,"count":2021}]
Number of extensional constraints2021
Number of intensional constraints2349
Distribution of constraint types[{"type":"extension","count":2021},{"type":"intension","count":2349}]
Optimization problemYES
Type of objectivemin SUM

Solver Data 

0.00/0.09	c AllEqual constraint using 1 generic x=y constraints 
0.00/0.09	c AllEqual constraint using 1 generic x=y constraints 
0.00/0.09	c AllEqual constraint using 1 generic x=y constraints 
0.00/0.09	c AllEqual constraint using 1 generic x=y constraints 
0.00/0.09	c AllEqual constraint using 1 generic x=y constraints 
0.00/0.09	c AllEqual constraint using 1 generic x=y constraints 
0.00/0.09	c AllEqual constraint using 1 generic x=y constraints 
0.00/0.09	c AllEqual constraint using 1 generic x=y constraints 
0.00/0.09	c AllEqual constraint using 1 generic x=y constraints 
0.00/0.09	c AllEqual constraint using 1 generic x=y constraints 
0.00/0.09	c AllEqual constraint using 1 generic x=y constraints 
0.00/0.09	c AllEqual constraint using 1 generic x=y constraints 
0.00/0.10	c AllEqual constraint using 1 generic x=y constraints 
0.00/0.10	c AllEqual constraint using 1 generic x=y constraints 
0.00/0.10	c AllEqual constraint using 1 generic x=y constraints 
0.00/0.10	c AllEqual constraint using 1 generic x=y constraints 
0.00/0.10	c AllEqual constraint using 1 generic x=y constraints 
0.00/0.10	c AllEqual constraint using 1 generic x=y constraints 
0.00/0.10	c AllEqual constraint using 1 generic x=y constraints 
0.00/0.10	c AllEqual constraint using 1 generic x=y constraints 
0.00/0.10	c AllEqual constraint using 1 generic x=y constraints 
0.00/0.10	c AllEqual constraint using 1 generic x=y constraints 
0.00/0.10	c AllEqual constraint using 1 generic x=y constraints 
0.00/0.10	c AllEqual constraint using 1 generic x=y constraints 
0.00/0.10	c AllEqual constraint using 1 generic x=y constraints 
0.00/0.10	c AllEqual constraint using 1 generic x=y constraints 
0.00/0.10	c AllEqual constraint using 1 generic x=y constraints 
0.00/0.10	c AllEqual constraint using 1 generic x=y constraints 
0.00/0.10	c AllEqual constraint using 1 generic x=y constraints 
0.00/0.10	c AllEqual constraint using 1 generic x=y constraints 
0.00/0.10	c AllEqual constraint using 1 generic x=y constraints 
0.00/0.10	c AllEqual constraint using 1 generic x=y constraints 
0.00/0.10	c AllEqual constraint using 1 generic x=y constraints 
0.00/0.10	c AllEqual constraint using 1 generic x=y constraints 
0.00/0.10	c AllEqual constraint using 1 generic x=y constraints 
0.00/0.10	c AllEqual constraint using 1 generic x=y constraints 
0.00/0.10	c AllEqual constraint using 1 generic x=y constraints 
0.00/0.10	c AllEqual constraint using 1 generic x=y constraints 
0.00/0.10	c AllEqual constraint using 1 generic x=y constraints 
0.00/0.10	c AllEqual constraint using 1 generic x=y constraints 
0.00/0.10	c AllEqual constraint using 1 generic x=y constraints 
0.00/0.10	c AllEqual constraint using 1 generic x=y constraints 
0.00/0.10	c AllEqual constraint using 1 generic x=y constraints 
0.00/0.10	c AllEqual constraint using 1 generic x=y constraints 
0.00/0.10	c AllEqual constraint using 1 generic x=y constraints 
0.00/0.11	c AllEqual constraint using 1 generic x=y constraints 
0.00/0.11	c AllEqual constraint using 1 generic x=y constraints 
0.00/0.11	c AllEqual constraint using 1 generic x=y constraints 
0.00/0.11	c AllEqual constraint using 1 generic x=y constraints 
0.00/0.11	c AllEqual constraint using 1 generic x=y constraints 
60.39/60.45	c best=?? lower=0 upper=490153130 
60.39/60.46	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.
60.39/60.46	c
60.39/60.46	c This is cosoco 1.12 --  
60.39/60.46	c
60.39/60.46	c command line: HOME/cosoco -lc -model -restarts HOME/instance-4301674-1532885341.xml 
60.39/60.46	c enable optimization
60.39/60.46	c ========================================[ Problem Statistics ]===========================================
60.39/60.46	c |                                                                                                       
60.39/60.46	c |  Parse time        :        60.08 s 
60.39/60.46	c |
60.39/60.46	c |               Variables: 6864
60.39/60.46	c |            Domain Sizes: 1..175
60.39/60.46	c |
60.39/60.46	c |             Constraints: 4371
60.39/60.46	c |                   Arity: 2..4043  -- Binary: 328  -- Ternary: 2021
60.39/60.46	c | 
60.39/60.46	c |                   Types: 
60.39/60.46	c |                          (X != Y): 11
60.39/60.46	c |                          (X = Y): 50
60.39/60.46	c |                          Extension: 2021  (nb tuples: 634..8360) -- (shared: 0)
60.39/60.46	c |                          Intension: 2288
60.39/60.46	c |                          Sum: 1
60.39/60.46	c |                          
60.39/60.46	c |               Objective: Minimize Sum
60.39/60.46	
60.39/60.46	c =========================================================================================================
60.39/60.46	
60.39/60.46	c *** INTERRUPTED ***
60.39/60.46	c restarts              : 0           
60.39/60.46	c conflicts             : 0            (0 /sec)
60.39/60.46	c decisions             : 0            (0 /sec)
60.39/60.46	c propagations          : 474         (8 /sec)
60.39/60.46	c root propagations     : 0           
60.39/60.46	c filter calls          : 94             (2 /sec)
60.39/60.46	c useless filter calls  : 3              (3 %)
60.39/60.46	c Memory used           : 831.32 MB
60.39/60.46	c CPU time              : 60.101 s
60.39/60.46	
60.39/60.46	c No Bound found!
60.39/60.46	
60.39/60.46	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 (13017 MiB free)
  memory of node 1: 16384 MiB (13794 MiB free)
  node distances:
     10  21
     21  10

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4301674-1532885341/watcher-4301674-1532885341 -o /tmp/evaluation-result-4301674-1532885341/solver-4301674-1532885341 -C 252 -W 252 -M 15500 --bin-var /tmp/runsolver-exch-node104-1532880243-4871 --watchdog 312 HOME/cosoco -lc -model -restarts HOME/instance-4301674-1532885341.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=8079, runsolver pid=8076

[startup+0.10096 s]*
/proc/loadavg: 1.96 2.00 1.97 3/187 8080
/proc/meminfo: memFree=27431672/32770624 swapFree=67108532/67108860
[pid=8079] ppid=8076 vsize=51624 memory=27808 CPUtime=0.1 cores=1,3,5,7
/proc/8079/stat : 8079 (cosoco) R 8076 8079 4839 0 -1 4202496 7147 0 0 0 9 1 0 0 20 0 1 0 106097348 52862976 6952 33554432000 4194304 6142532 140734878273072 140734878266872 139623764821920 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 8243016 8247936 29577216 140734878274699 140734878274829 140734878274829 140734878277582 0
/proc/8079/statm: 12906 6952 802 476 0 6228 0
Current children cumulated CPU time: 0.1 s
Current children cumulated vsize: 51624 KiB
Current children cumulated memory: 27808 KiB

[startup+0.210062 s]*
/proc/loadavg: 1.96 2.00 1.97 3/187 8080
/proc/meminfo: memFree=27412936/32770624 swapFree=67108532/67108860
[pid=8079] ppid=8076 vsize=69508 memory=45688 CPUtime=0.2 cores=1,3,5,7
/proc/8079/stat : 8079 (cosoco) R 8076 8079 4839 0 -1 4202496 11643 0 0 0 19 1 0 0 20 0 1 0 106097348 71176192 11422 33554432000 4194304 6142532 140734878273072 140734878269720 139623765694352 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 8243016 8247936 29577216 140734878274699 140734878274829 140734878274829 140734878277582 0
/proc/8079/statm: 17377 11422 807 476 0 10699 0
Current children cumulated CPU time: 0.2 s
Current children cumulated vsize: 69508 KiB
Current children cumulated memory: 45688 KiB

[startup+0.309616 s]*
/proc/loadavg: 1.96 2.00 1.97 3/187 8080
/proc/meminfo: memFree=27393104/32770624 swapFree=67108532/67108860
[pid=8079] ppid=8076 vsize=90700 memory=66956 CPUtime=0.3 cores=1,3,5,7
/proc/8079/stat : 8079 (cosoco) R 8076 8079 4839 0 -1 4202496 16923 0 0 0 28 2 0 0 20 0 1 0 106097348 92876800 16739 33554432000 4194304 6142532 140734878273072 140734878269720 139623764773861 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 8243016 8247936 29577216 140734878274699 140734878274829 140734878274829 140734878277582 0
/proc/8079/statm: 22675 16739 807 476 0 15997 0
Current children cumulated CPU time: 0.3 s
Current children cumulated vsize: 90700 KiB
Current children cumulated memory: 66956 KiB

[startup+0.700371 s]
/proc/loadavg: 1.96 2.00 1.97 3/187 8080
/proc/meminfo: memFree=27346604/32770624 swapFree=67108532/67108860
[pid=8079] ppid=8076 vsize=178200 memory=154356 CPUtime=0.69 cores=1,3,5,7
/proc/8079/stat : 8079 (cosoco) R 8076 8079 4839 0 -1 4202496 38799 0 0 0 63 6 0 0 20 0 1 0 106097348 182476800 38589 33554432000 4194304 6142532 140734878273072 140734878269720 139623764773861 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 8243016 8247936 29577216 140734878274699 140734878274829 140734878274829 140734878277582 0
/proc/8079/statm: 44550 38589 807 476 0 37872 0
Current children cumulated CPU time: 0.69 s
Current children cumulated vsize: 178200 KiB
Current children cumulated memory: 154356 KiB

[startup+1.50028 s]
/proc/loadavg: 1.96 2.00 1.97 3/187 8080
/proc/meminfo: memFree=27256796/32770624 swapFree=67108532/67108860
[pid=8079] ppid=8076 vsize=211964 memory=187824 CPUtime=1.48 cores=1,3,5,7
/proc/8079/stat : 8079 (cosoco) R 8076 8079 4839 0 -1 4202496 47204 0 0 0 141 7 0 0 20 0 1 0 106097348 217051136 46956 33554432000 4194304 6142532 140734878273072 140734878269720 5800101 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 8243016 8247936 29577216 140734878274699 140734878274829 140734878274829 140734878277582 0
/proc/8079/statm: 52991 46956 812 476 0 46313 0
Current children cumulated CPU time: 1.48 s
Current children cumulated vsize: 211964 KiB
Current children cumulated memory: 187824 KiB

[startup+3.10945 s]
/proc/loadavg: 1.96 2.00 1.97 3/187 8080
/proc/meminfo: memFree=27234972/32770624 swapFree=67108532/67108860
[pid=8079] ppid=8076 vsize=227356 memory=202484 CPUtime=3.09 cores=1,3,5,7
/proc/8079/stat : 8079 (cosoco) R 8076 8079 4839 0 -1 4202496 51759 0 0 0 301 8 0 0 20 0 1 0 106097348 232812544 50621 33554432000 4194304 6142532 140734878273072 140734878269720 5801110 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 8243016 8247936 29577216 140734878274699 140734878274829 140734878274829 140734878277582 0
/proc/8079/statm: 56839 50621 812 476 0 50161 0
Current children cumulated CPU time: 3.09 s
Current children cumulated vsize: 227356 KiB
Current children cumulated memory: 202484 KiB

[startup+6.30027 s]
/proc/loadavg: 1.88 1.98 1.96 3/187 8080
/proc/meminfo: memFree=27197380/32770624 swapFree=67108532/67108860
[pid=8079] ppid=8076 vsize=258276 memory=231928 CPUtime=6.28 cores=1,3,5,7
/proc/8079/stat : 8079 (cosoco) R 8076 8079 4839 0 -1 4202496 60619 0 0 0 619 9 0 0 20 0 1 0 106097348 264474624 57982 33554432000 4194304 6142532 140734878273072 140734878269720 5801872 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 8243016 8247936 29577216 140734878274699 140734878274829 140734878274829 140734878277582 0
/proc/8079/statm: 64569 57982 812 476 0 57891 0
Current children cumulated CPU time: 6.28 s
Current children cumulated vsize: 258276 KiB
Current children cumulated memory: 231928 KiB

[startup+12.7003 s]
/proc/loadavg: 1.89 1.98 1.96 3/187 8080
/proc/meminfo: memFree=27141800/32770624 swapFree=67108532/67108860
[pid=8079] ppid=8076 vsize=318312 memory=288816 CPUtime=12.68 cores=1,3,5,7
/proc/8079/stat : 8079 (cosoco) R 8076 8079 4839 0 -1 4202496 76714 0 0 0 1256 12 0 0 20 0 1 0 106097348 325951488 72204 33554432000 4194304 6142532 140734878273072 140734878268136 5490587 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 8243016 8247936 29577216 140734878274699 140734878274829 140734878274829 140734878277582 0
/proc/8079/statm: 79578 72204 812 476 0 72900 0
Current children cumulated CPU time: 12.68 s
Current children cumulated vsize: 318312 KiB
Current children cumulated memory: 288816 KiB

[startup+25.5003 s]
/proc/loadavg: 1.99 2.00 1.97 3/187 8080
/proc/meminfo: memFree=27014296/32770624 swapFree=67108532/67108860
[pid=8079] ppid=8076 vsize=440096 memory=404572 CPUtime=25.48 cores=1,3,5,7
/proc/8079/stat : 8079 (cosoco) R 8076 8079 4839 0 -1 4202496 108285 0 0 0 2530 18 0 0 20 0 1 0 106097348 450658304 101143 33554432000 4194304 6142532 140734878273072 140734878269720 5225451 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 8243016 8247936 29577216 140734878274699 140734878274829 140734878274829 140734878277582 0
/proc/8079/statm: 110024 101143 812 476 0 103346 0
Current children cumulated CPU time: 25.48 s
Current children cumulated vsize: 440096 KiB
Current children cumulated memory: 404572 KiB

[startup+51.1094 s]
/proc/loadavg: 2.34 2.08 1.99 3/187 8080
/proc/meminfo: memFree=26769480/32770624 swapFree=67108532/67108860
[pid=8079] ppid=8076 vsize=683380 memory=635500 CPUtime=51.1 cores=1,3,5,7
/proc/8079/stat : 8079 (cosoco) R 8076 8079 4839 0 -1 4202496 170077 0 0 0 5082 28 0 0 20 0 1 0 106097348 699781120 158875 33554432000 4194304 6142532 140734878273072 140734878269720 139623765212160 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 8243016 8247936 29577216 140734878274699 140734878274829 140734878274829 140734878277582 0
/proc/8079/statm: 170845 158875 812 476 0 164167 0
Current children cumulated CPU time: 51.1 s
Current children cumulated vsize: 683380 KiB
Current children cumulated memory: 635500 KiB

[startup+60.5144 s]
# the end of solver process 8079 was just reported to runsolver
# cumulated CPU time of all completed processes:  user=60.1013 s, system=0.413021 s

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

[startup+51.2003 s]
/proc/loadavg: 2.34 2.08 1.99 3/187 8080
/proc/meminfo: memFree=26769480/32770624 swapFree=67108532/67108860
[pid=8079] ppid=8076 vsize=684228 memory=636532 CPUtime=51.19 cores=1,3,5,7
/proc/8079/stat : 8079 (cosoco) R 8076 8079 4839 0 -1 4202496 170320 0 0 0 5091 28 0 0 20 0 1 0 106097348 700649472 159133 33554432000 4194304 6142532 140734878273072 140734878269720 5800116 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 8243016 8247936 29577216 140734878274699 140734878274829 140734878274829 140734878277582 0
/proc/8079/statm: 171057 159133 812 476 0 164379 0
Current children cumulated CPU time: 51.19 s
Current children cumulated vsize: 684228 KiB
Current children cumulated memory: 636532 KiB

[startup+54.4002 s]
/proc/loadavg: 2.39 2.10 2.00 3/187 8080
/proc/meminfo: memFree=26741952/32770624 swapFree=67108532/67108860
[pid=8079] ppid=8076 vsize=714668 memory=665444 CPUtime=54.39 cores=1,3,5,7
/proc/8079/stat : 8079 (cosoco) R 8076 8079 4839 0 -1 4202496 177786 0 0 0 5410 29 0 0 20 0 1 0 106097348 731820032 166361 33554432000 4194304 6142532 140734878273072 140734878268136 5445030 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 8243016 8247936 29577216 140734878274699 140734878274829 140734878274829 140734878277582 0
/proc/8079/statm: 178667 166361 812 476 0 171989 0
Current children cumulated CPU time: 54.39 s
Current children cumulated vsize: 714668 KiB
Current children cumulated memory: 665444 KiB

[startup+57.6003 s]
/proc/loadavg: 2.39 2.10 2.00 3/187 8080
/proc/meminfo: memFree=26713292/32770624 swapFree=67108532/67108860
[pid=8079] ppid=8076 vsize=745404 memory=694276 CPUtime=57.59 cores=1,3,5,7
/proc/8079/stat : 8079 (cosoco) R 8076 8079 4839 0 -1 4202496 185202 0 0 0 5728 31 0 0 20 0 1 0 106097348 763293696 173569 33554432000 4194304 6142532 140734878273072 140734878269720 5800110 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 8243016 8247936 29577216 140734878274699 140734878274829 140734878274829 140734878277582 0
/proc/8079/statm: 186351 173569 812 476 0 179673 0
Current children cumulated CPU time: 57.59 s
Current children cumulated vsize: 745404 KiB
Current children cumulated memory: 694276 KiB

[startup+59.2003 s]
/proc/loadavg: 2.44 2.11 2.00 3/188 8088
/proc/meminfo: memFree=26694664/32770624 swapFree=67108532/67108860
[pid=8079] ppid=8076 vsize=760180 memory=708676 CPUtime=59.19 cores=1,3,5,7
/proc/8079/stat : 8079 (cosoco) R 8076 8079 4839 0 -1 4202496 188861 0 0 0 5888 31 0 0 20 0 1 0 106097348 778424320 177169 33554432000 4194304 6142532 140734878273072 140734878269720 5403292 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 8243016 8247936 29577216 140734878274699 140734878274829 140734878274829 140734878277582 0
/proc/8079/statm: 190045 177169 812 476 0 183367 0
Current children cumulated CPU time: 59.19 s
Current children cumulated vsize: 760180 KiB
Current children cumulated memory: 708676 KiB

[startup+60.0003 s]*
/proc/loadavg: 2.44 2.11 2.00 3/188 8089
/proc/meminfo: memFree=26685376/32770624 swapFree=67108532/67108860
[pid=8079] ppid=8076 vsize=768060 memory=715892 CPUtime=59.99 cores=1,3,5,7
/proc/8079/stat : 8079 (cosoco) R 8076 8079 4839 0 -1 4202496 190751 0 0 0 5968 31 0 0 20 0 1 0 106097348 786493440 178973 33554432000 4194304 6142532 140734878273072 140734878269720 139623765212160 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 8243016 8247936 29577216 140734878274699 140734878274829 140734878274829 140734878277582 0
/proc/8079/statm: 192015 178973 812 476 0 185337 0
Current children cumulated CPU time: 59.99 s
Current children cumulated vsize: 768060 KiB
Current children cumulated memory: 715892 KiB

[startup+60.4003 s]
/proc/loadavg: 2.44 2.11 2.00 3/188 8089
/proc/meminfo: memFree=26685376/32770624 swapFree=67108532/67108860
[pid=8079] ppid=8076 vsize=828048 memory=776004 CPUtime=60.39 cores=1,3,5,7
/proc/8079/stat : 8079 (cosoco) R 8076 8079 4839 0 -1 4202496 212714 0 0 0 6005 34 0 0 20 0 1 0 106097348 847921152 194001 33554432000 4194304 6142532 140734878273072 140734878267608 5016061 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 8243016 8247936 29577216 140734878274699 140734878274829 140734878274829 140734878277582 0
/proc/8079/statm: 207048 194001 818 476 0 200370 0
Current children cumulated CPU time: 60.39 s
Current children cumulated vsize: 828048 KiB
Current children cumulated memory: 776004 KiB

[startup+60.5004 s]*
/proc/loadavg: 2.44 2.11 2.00 3/188 8089
/proc/meminfo: memFree=27157820/32770624 swapFree=67108532/67108860
Current children cumulated CPU time: 0 s
Current children cumulated vsize: 0 KiB
Current children cumulated memory: 0 KiB

Child status: 1
Real time (s): 60.5145
CPU time (s): 60.5144
CPU user time (s): 60.1013
CPU system time (s): 0.413021
CPU usage (%): 99.9998
Max. virtual memory (cumulated for all children) (KiB): 828048
Max. memory (cumulated for all children) (KiB): 776004

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 60.1013
system time used= 0.413021
maximum resident set size= 799556
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 255290
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= 79


# summary of solver processes directly reported to runsolver:
#   pid: 8079
#   total CPU time (s): 60.5144
#   total CPU user time (s): 60.1013
#   total CPU system time (s): 0.413021

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.230216 second user time and 0.458186 second system time

The end

Launcher Data 

Begin job on node104 at 2018-07-29 19:29:02
IDJOB=4301674
IDBENCH=141268
IDSOLVER=2774
FILE ID=node104/4301674-1532885341
RUNJOBID= node104-1532880243-4871
PBS_JOBID= 21022518
Free space on /tmp= 50328 MiB

SOLVER NAME= cosoco 1.12
BENCH NAME= XCSP18/Fapp/Fapp-m2s/Fapp-m2s-test03-0400_c18.xml
COMMAND LINE= DIR/cosoco -lc -model -restarts BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4301674-1532885341/watcher-4301674-1532885341 -o /tmp/evaluation-result-4301674-1532885341/solver-4301674-1532885341 -C 252 -W 252 -M 15500 --bin-var /tmp/runsolver-exch-node104-1532880243-4871 --watchdog 312  HOME/cosoco -lc -model -restarts HOME/instance-4301674-1532885341.xml

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

MD5SUM BENCH= a5fe7a04cb5002912ef3d870057982e3
RANDOM SEED=474957140

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:        27455728 kB
MemAvailable:   31500108 kB
Buffers:          178396 kB
Cached:          4121048 kB
SwapCached:           12 kB
Active:          2635732 kB
Inactive:        2170636 kB
Active(anon):     461656 kB
Inactive(anon):    73040 kB
Active(file):    2174076 kB
Inactive(file):  2097596 kB
Unevictable:        7360 kB
Mlocked:            7360 kB
SwapTotal:      67108860 kB
SwapFree:       67108532 kB
Dirty:            150568 kB
Writeback:             4 kB
AnonPages:        527228 kB
Mapped:            44396 kB
Shmem:             25060 kB
Slab:             206020 kB
SReclaimable:     177088 kB
SUnreclaim:        28932 kB
KernelStack:        3568 kB
PageTables:         5620 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83494172 kB
Committed_AS:     827392 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      350232 kB
VmallocChunk:   34341910524 kB
HardwareCorrupted:     0 kB
AnonHugePages:     18432 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= 50324 MiB
End job on node104 at 2018-07-29 19:30:02