Trace number 4301659

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? (TO) 252.156 252.137

General information on the benchmark

NameFapp/Fapp-m2s/
Fapp-m2s-07-0600_c18.xml
MD5SUM0ae5362fc8ec35126a2a174beba608b8
Bench CategoryCOP (optimization problem)
Best result obtained on this benchmark
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables13855
Number of constraints8996
Number of domains202
Minimum domain size1
Maximum domain size151
Distribution of domain sizes[{"size":1,"count":2},{"size":2,"count":4816},{"size":11,"count":4218},{"size":12,"count":1},{"size":21,"count":9},{"size":23,"count":10},{"size":25,"count":44},{"size":29,"count":37},{"size":31,"count":2},{"size":32,"count":3},{"size":33,"count":37},{"size":34,"count":12},{"size":35,"count":9},{"size":36,"count":11},{"size":37,"count":13},{"size":38,"count":8},{"size":39,"count":37},{"size":40,"count":13},{"size":41,"count":28},{"size":42,"count":21},{"size":43,"count":32},{"size":44,"count":30},{"size":45,"count":18},{"size":46,"count":11},{"size":48,"count":13},"...",{"size":119,"count":4}, {"size":120,"count":3}, {"size":121,"count":17}, {"size":123,"count":97}, {"size":125,"count":18}, {"size":126,"count":17}, {"size":127,"count":42}, {"size":128,"count":76}, {"size":130,"count":61}, {"size":131,"count":88}, {"size":132,"count":46}, {"size":133,"count":30}, {"size":135,"count":53}, {"size":136,"count":94}, {"size":137,"count":43}, {"size":138,"count":8}, {"size":139,"count":29}, {"size":141,"count":5}, {"size":143,"count":122}, {"size":144,"count":136}, {"size":145,"count":57}, {"size":147,"count":60}, {"size":148,"count":54}, {"size":150,"count":21}, {"size":151,"count":1165}]
Minimum variable degree2
Maximum variable degree4219
Distribution of variable degrees[{"degree":2,"count":12654},{"degree":3,"count":1},{"degree":4,"count":10},{"degree":5,"count":17},{"degree":6,"count":18},{"degree":7,"count":18},{"degree":8,"count":40},{"degree":9,"count":42},{"degree":10,"count":76},{"degree":11,"count":64},{"degree":12,"count":63},{"degree":13,"count":48},{"degree":14,"count":63},{"degree":15,"count":70},{"degree":16,"count":93},{"degree":17,"count":127},{"degree":18,"count":153},{"degree":19,"count":186},{"degree":20,"count":110},{"degree":21,"count":1},{"degree":4219,"count":1}]
Minimum constraint arity2
Maximum constraint arity6
Distribution of constraint arities[{"arity":2,"count":560},{"arity":3,"count":4218},{"arity":6,"count":4218}]
Number of extensional constraints4218
Number of intensional constraints4778
Distribution of constraint types[{"type":"extension","count":4218},{"type":"intension","count":4778}]
Optimization problemYES
Type of objectivemin SUM

Solver Data 

0.10/0.19	c AllEqual constraint using 1 generic x=y constraints 
0.10/0.19	c AllEqual constraint using 1 generic x=y constraints 
0.10/0.19	c AllEqual constraint using 1 generic x=y constraints 
0.10/0.19	c AllEqual constraint using 1 generic x=y constraints 
0.10/0.19	c AllEqual constraint using 1 generic x=y constraints 
0.10/0.19	c AllEqual constraint using 1 generic x=y constraints 
0.10/0.19	c AllEqual constraint using 1 generic x=y constraints 
0.10/0.19	c AllEqual constraint using 1 generic x=y constraints 
0.10/0.19	c AllEqual constraint using 1 generic x=y constraints 
0.10/0.19	c AllEqual constraint using 1 generic x=y constraints 
0.10/0.19	c AllEqual constraint using 1 generic x=y constraints 
0.10/0.19	c AllEqual constraint using 1 generic x=y constraints 
0.10/0.19	c AllEqual constraint using 1 generic x=y constraints 
0.10/0.19	c AllEqual constraint using 1 generic x=y constraints 
0.10/0.19	c AllEqual constraint using 1 generic x=y constraints 
0.10/0.19	c AllEqual constraint using 1 generic x=y constraints 
0.10/0.19	c AllEqual constraint using 1 generic x=y constraints 
0.10/0.19	c AllEqual constraint using 1 generic x=y constraints 
0.10/0.19	c AllEqual constraint using 1 generic x=y constraints 
0.10/0.19	c AllEqual constraint using 1 generic x=y constraints 
0.10/0.19	c AllEqual constraint using 1 generic x=y constraints 
0.10/0.19	c AllEqual constraint using 1 generic x=y constraints 
0.10/0.19	c AllEqual constraint using 1 generic x=y constraints 
0.10/0.19	c AllEqual constraint using 1 generic x=y constraints 
0.10/0.19	c AllEqual constraint using 1 generic x=y constraints 
0.10/0.19	c AllEqual constraint using 1 generic x=y constraints 
0.10/0.19	c AllEqual constraint using 1 generic x=y constraints 
0.10/0.19	c AllEqual constraint using 1 generic x=y constraints 
0.10/0.19	c AllEqual constraint using 1 generic x=y constraints 
0.10/0.19	c AllEqual constraint using 1 generic x=y constraints 
0.10/0.19	c AllEqual constraint using 1 generic x=y constraints 
0.10/0.19	c AllEqual constraint using 1 generic x=y constraints 
0.10/0.19	c AllEqual constraint using 1 generic x=y constraints 
0.10/0.19	c AllEqual constraint using 1 generic x=y constraints 
0.10/0.19	c AllEqual constraint using 1 generic x=y constraints 
0.10/0.19	c AllEqual constraint using 1 generic x=y constraints 
0.10/0.19	c AllEqual constraint using 1 generic x=y constraints 
0.10/0.19	c AllEqual constraint using 1 generic x=y constraints 
0.10/0.20	c AllEqual constraint using 1 generic x=y constraints 
0.10/0.20	c AllEqual constraint using 1 generic x=y constraints 
0.10/0.20	c AllEqual constraint using 1 generic x=y constraints 
0.10/0.20	c AllEqual constraint using 1 generic x=y constraints 
0.10/0.20	c AllEqual constraint using 1 generic x=y constraints 
0.10/0.20	c AllEqual constraint using 1 generic x=y constraints 
0.10/0.20	c AllEqual constraint using 1 generic x=y constraints 
0.10/0.20	c AllEqual constraint using 1 generic x=y constraints 
0.10/0.20	c AllEqual constraint using 1 generic x=y constraints 
0.10/0.20	c AllEqual constraint using 1 generic x=y constraints 
0.10/0.20	c AllEqual constraint using 1 generic x=y constraints 
0.10/0.20	c AllEqual constraint using 1 generic x=y constraints 
0.10/0.20	c AllEqual constraint using 1 generic x=y constraints 
0.10/0.20	c AllEqual constraint using 1 generic x=y constraints 
0.10/0.20	c AllEqual constraint using 1 generic x=y constraints 
0.10/0.20	c AllEqual constraint using 1 generic x=y constraints 
0.10/0.20	c AllEqual constraint using 1 generic x=y constraints 
0.10/0.20	c AllEqual constraint using 1 generic x=y constraints 
0.10/0.20	c AllEqual constraint using 1 generic x=y constraints 
0.10/0.20	c AllEqual constraint using 1 generic x=y constraints 
0.10/0.20	c AllEqual constraint using 1 generic x=y constraints 
0.10/0.20	c AllEqual constraint using 1 generic x=y constraints 
0.10/0.20	c AllEqual constraint using 1 generic x=y constraints 
0.10/0.20	c AllEqual constraint using 1 generic x=y constraints 
0.10/0.20	c AllEqual constraint using 1 generic x=y constraints 
0.10/0.20	c AllEqual constraint using 1 generic x=y constraints 
0.10/0.20	c AllEqual constraint using 1 generic x=y constraints 
0.10/0.20	c AllEqual constraint using 1 generic x=y constraints 
0.10/0.20	c AllEqual constraint using 1 generic x=y constraints 
0.10/0.20	c AllEqual constraint using 1 generic x=y constraints 
0.10/0.20	c AllEqual constraint using 1 generic x=y constraints 
0.10/0.20	c AllEqual constraint using 1 generic x=y constraints 
0.10/0.20	c AllEqual constraint using 1 generic x=y constraints 
0.10/0.20	c AllEqual constraint using 1 generic x=y constraints 
0.10/0.20	c AllEqual constraint using 1 generic x=y constraints 
0.10/0.20	c AllEqual constraint using 1 generic x=y constraints 
0.10/0.20	c AllEqual constraint using 1 generic x=y constraints 
0.10/0.20	c AllEqual constraint using 1 generic x=y constraints 
0.10/0.20	c AllEqual constraint using 1 generic x=y constraints 
0.10/0.20	c AllEqual constraint using 1 generic x=y constraints 
0.10/0.20	c AllEqual constraint using 1 generic x=y constraints 
0.10/0.20	c AllEqual constraint using 1 generic x=y constraints 
0.10/0.20	c AllEqual constraint using 1 generic x=y constraints 
0.10/0.20	c AllEqual constraint using 1 generic x=y constraints 
0.10/0.20	c AllEqual constraint using 1 generic x=y constraints 
0.10/0.20	c AllEqual constraint using 1 generic x=y constraints 
0.10/0.20	c AllEqual constraint using 1 generic x=y constraints 
0.10/0.20	c AllEqual constraint using 1 generic x=y constraints 
0.10/0.20	c AllEqual constraint using 1 generic x=y constraints 
0.10/0.20	c AllEqual constraint using 1 generic x=y constraints 
0.10/0.20	c AllEqual constraint using 1 generic x=y constraints 
0.10/0.20	c AllEqual constraint using 1 generic x=y constraints 
0.10/0.20	c AllEqual constraint using 1 generic x=y constraints 
0.10/0.20	c AllEqual constraint using 1 generic x=y constraints 
0.10/0.20	c AllEqual constraint using 1 generic x=y constraints 
0.10/0.20	c AllEqual constraint using 1 generic x=y constraints 
0.10/0.20	c AllEqual constraint using 1 generic x=y constraints 
0.10/0.20	c AllEqual constraint using 1 generic x=y constraints 
0.10/0.21	c AllEqual constraint using 1 generic x=y constraints 
0.10/0.21	c AllEqual constraint using 1 generic x=y constraints 
0.10/0.21	c AllEqual constraint using 1 generic x=y constraints 
0.10/0.21	c AllEqual constraint using 1 generic x=y constraints 
0.10/0.21	c AllEqual constraint using 1 generic x=y constraints 
0.10/0.21	c AllEqual constraint using 1 generic x=y constraints 
114.90/114.96	c best=?? lower=0 upper=2135025060 
252.02/252.00	c
252.02/252.00	c This is cosoco 1.12 --  
252.02/252.00	c
252.02/252.00	c command line: HOME/cosoco -lc -model -restarts HOME/instance-4301659-1532885087.xml 
252.02/252.00	c enable optimization
252.02/252.00	c ========================================[ Problem Statistics ]===========================================
252.02/252.00	c |                                                                                                       
252.02/252.00	c |  Parse time        :       114.24 s 
252.02/252.00	c |
252.02/252.00	c |               Variables: 13855
252.02/252.00	c |            Domain Sizes: 1..151
252.02/252.00	c |
252.02/252.00	c |             Constraints: 8997
252.02/252.00	c |                   Arity: 2..8437  -- Binary: 560  -- Ternary: 4218
252.02/252.00	c | 
252.02/252.00	c |                   Types: 
252.02/252.00	c |                          (X != Y): 42
252.02/252.00	c |                          (X = Y): 102
252.02/252.00	c |                          Extension: 4218  (nb tuples: 358..7216) -- (shared: 0)
252.02/252.00	c |                          Intension: 4634
252.02/252.00	c |                          Sum: 1
252.02/252.00	c |                          
252.02/252.00	c |               Objective: Minimize Sum
252.02/252.00	
252.02/252.00	c =========================================================================================================
252.02/252.00	
252.02/252.00	c *** INTERRUPTED ***
252.02/252.00	c restarts              : 9           
252.02/252.00	c conflicts             : 1534         (6 /sec)
252.02/252.00	c decisions             : 54171        (216 /sec)
252.02/252.00	c propagations          : 2832013     (11293 /sec)
252.02/252.00	c root propagations     : 21913       
252.02/252.00	c filter calls          : 757118         (3019 /sec)
252.02/252.00	c useless filter calls  : 542469         (71 %)
252.02/252.00	c Memory used           : 2345.88 MB
252.02/252.00	c CPU time              : 250.772 s
252.02/252.00	
252.02/252.00	c No Bound found!
252.02/252.00	
252.02/252.00	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 (13011 MiB free)
  memory of node 1: 16384 MiB (13667 MiB free)
  node distances:
     10  21
     21  10

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4301659-1532885087/watcher-4301659-1532885087 -o /tmp/evaluation-result-4301659-1532885087/solver-4301659-1532885087 -C 252 -W 252 -M 15500 --bin-var /tmp/runsolver-exch-node104-1532880243-4871 --watchdog 312 HOME/cosoco -lc -model -restarts HOME/instance-4301659-1532885087.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=7952, runsolver pid=7949


[startup+0.100161 s]*
/proc/loadavg: 2.05 2.00 1.97 3/188 7953
/proc/meminfo: memFree=27306248/32770624 swapFree=67108532/67108860
[pid=7952] ppid=7949 vsize=42272 memory=18192 CPUtime=0.1 cores=1,3,5,7
/proc/7952/stat : 7952 (cosoco) R 7949 7952 4839 0 -1 4202496 4746 0 0 0 10 0 0 0 20 0 1 0 106072023 43286528 4548 33554432000 4194304 6142532 140736528295008 140736528291640 139985958378469 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 8243016 8247936 29507584 140736528303243 140736528303373 140736528303373 140736528306126 0
/proc/7952/statm: 10568 4548 739 476 0 3890 0
Current children cumulated CPU time: 0.1 s
Current children cumulated vsize: 42272 KiB
Current children cumulated memory: 18192 KiB

[startup+0.209413 s]*
/proc/loadavg: 2.05 2.00 1.97 3/188 7953
/proc/meminfo: memFree=27269528/32770624 swapFree=67108532/67108860
[pid=7952] ppid=7949 vsize=77384 memory=53672 CPUtime=0.21 cores=1,3,5,7
/proc/7952/stat : 7952 (cosoco) R 7949 7952 4839 0 -1 4202496 13592 0 0 0 19 2 0 0 20 0 1 0 106072023 79241216 13418 33554432000 4194304 6142532 140736528295008 140736528291640 139985958426528 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 8243016 8247936 29507584 140736528303243 140736528303373 140736528303373 140736528306126 0
/proc/7952/statm: 19346 13418 803 476 0 12668 0
Current children cumulated CPU time: 0.21 s
Current children cumulated vsize: 77384 KiB
Current children cumulated memory: 53672 KiB

[startup+0.309653 s]*
/proc/loadavg: 2.05 2.00 1.97 3/188 7953
/proc/meminfo: memFree=27232328/32770624 swapFree=67108532/67108860
[pid=7952] ppid=7949 vsize=113752 memory=89984 CPUtime=0.3 cores=1,3,5,7
/proc/7952/stat : 7952 (cosoco) R 7949 7952 4839 0 -1 4202496 22706 0 0 0 27 3 0 0 20 0 1 0 106072023 116482048 22496 33554432000 4194304 6142532 140736528295008 140736528291640 139985958378469 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 8243016 8247936 29507584 140736528303243 140736528303373 140736528303373 140736528306126 0
/proc/7952/statm: 28438 22496 807 476 0 21760 0
Current children cumulated CPU time: 0.3 s
Current children cumulated vsize: 113752 KiB
Current children cumulated memory: 89984 KiB

[startup+0.700389 s]
/proc/loadavg: 2.05 2.00 1.97 3/188 7953
/proc/meminfo: memFree=27182480/32770624 swapFree=67108532/67108860
[pid=7952] ppid=7949 vsize=233280 memory=209552 CPUtime=0.69 cores=1,3,5,7
/proc/7952/stat : 7952 (cosoco) R 7949 7952 4839 0 -1 4202496 52533 0 0 0 61 8 0 0 20 0 1 0 106072023 238878720 52322 33554432000 4194304 6142532 140736528295008 140736528291640 139985958374206 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 8243016 8247936 29507584 140736528303243 140736528303373 140736528303373 140736528306126 0
/proc/7952/statm: 58320 52322 807 476 0 51642 0
Current children cumulated CPU time: 0.69 s
Current children cumulated vsize: 233280 KiB
Current children cumulated memory: 209552 KiB

[startup+1.50037 s]
/proc/loadavg: 2.05 2.00 1.97 3/188 7953
/proc/meminfo: memFree=26988296/32770624 swapFree=67108532/67108860
[pid=7952] ppid=7949 vsize=542980 memory=519196 CPUtime=1.49 cores=1,3,5,7
/proc/7952/stat : 7952 (cosoco) R 7949 7952 4839 0 -1 4202496 129957 0 0 0 132 17 0 0 20 0 1 0 106072023 556011520 129799 33554432000 4194304 6142532 140736528295008 140736528291640 139985958374206 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 8243016 8247936 29507584 140736528303243 140736528303373 140736528303373 140736528306126 0
/proc/7952/statm: 135745 129799 807 476 0 129067 0
Current children cumulated CPU time: 1.49 s
Current children cumulated vsize: 542980 KiB
Current children cumulated memory: 519196 KiB

[startup+3.10975 s]
/proc/loadavg: 2.04 2.00 1.97 3/188 7953
/proc/meminfo: memFree=26627492/32770624 swapFree=67108532/67108860
[pid=7952] ppid=7949 vsize=653072 memory=628756 CPUtime=3.1 cores=1,3,5,7
/proc/7952/stat : 7952 (cosoco) R 7949 7952 4839 0 -1 4202496 158502 0 0 0 289 21 0 0 20 0 1 0 106072023 668745728 157189 33554432000 4194304 6142532 140736528295008 140736528291640 139985958377014 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 8243016 8247936 29507584 140736528303243 140736528303373 140736528303373 140736528306126 0
/proc/7952/statm: 163268 157189 812 476 0 156590 0
Current children cumulated CPU time: 3.1 s
Current children cumulated vsize: 653072 KiB
Current children cumulated memory: 628756 KiB

[startup+6.30027 s]
/proc/loadavg: 2.04 2.00 1.97 3/188 7953
/proc/meminfo: memFree=26533080/32770624 swapFree=67108532/67108860
[pid=7952] ppid=7949 vsize=686704 memory=661408 CPUtime=6.3 cores=1,3,5,7
/proc/7952/stat : 7952 (cosoco) R 7949 7952 4839 0 -1 4202496 168744 0 0 0 607 23 0 0 20 0 1 0 106072023 703184896 165352 33554432000 4194304 6142532 140736528295008 140736528291656 5802565 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 8243016 8247936 29507584 140736528303243 140736528303373 140736528303373 140736528306126 0
/proc/7952/statm: 171676 165352 812 476 0 164998 0
Current children cumulated CPU time: 6.3 s
Current children cumulated vsize: 686704 KiB
Current children cumulated memory: 661408 KiB

[startup+12.7003 s]
/proc/loadavg: 2.04 2.00 1.97 3/188 7953
/proc/meminfo: memFree=26466828/32770624 swapFree=67108532/67108860
[pid=7952] ppid=7949 vsize=753020 memory=725188 CPUtime=12.69 cores=1,3,5,7
/proc/7952/stat : 7952 (cosoco) R 7949 7952 4839 0 -1 4202496 187919 0 0 0 1244 25 0 0 20 0 1 0 106072023 771092480 181297 33554432000 4194304 6142532 140736528295008 140736528291656 139985959243675 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 8243016 8247936 29507584 140736528303243 140736528303373 140736528303373 140736528306126 0
/proc/7952/statm: 188255 181297 812 476 0 181577 0
Current children cumulated CPU time: 12.69 s
Current children cumulated vsize: 753020 KiB
Current children cumulated memory: 725188 KiB

[startup+25.5003 s]
/proc/loadavg: 2.03 2.00 1.97 3/187 7954
/proc/meminfo: memFree=26316844/32770624 swapFree=67108532/67108860
[pid=7952] ppid=7949 vsize=887028 memory=854492 CPUtime=25.49 cores=1,3,5,7
/proc/7952/stat : 7952 (cosoco) R 7949 7952 4839 0 -1 4202496 224387 0 0 0 2519 30 0 0 20 0 1 0 106072023 908316672 213623 33554432000 4194304 6142532 140736528295008 140736528291656 5489275 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 8243016 8247936 29507584 140736528303243 140736528303373 140736528303373 140736528306126 0
/proc/7952/statm: 221757 213623 812 476 0 215079 0
Current children cumulated CPU time: 25.49 s
Current children cumulated vsize: 887028 KiB
Current children cumulated memory: 854492 KiB

[startup+51.1092 s]
/proc/loadavg: 2.08 2.02 1.97 3/187 7954
/proc/meminfo: memFree=26045844/32770624 swapFree=67108532/67108860
[pid=7952] ppid=7949 vsize=1155212 memory=1113080 CPUtime=51.1 cores=1,3,5,7
/proc/7952/stat : 7952 (cosoco) R 7949 7952 4839 0 -1 4202496 294702 0 0 0 5069 41 0 0 20 0 1 0 106072023 1182937088 278270 33554432000 4194304 6142532 140736528295008 140736528291656 5489263 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 8243016 8247936 29507584 140736528303243 140736528303373 140736528303373 140736528306126 0
/proc/7952/statm: 288803 278270 812 476 0 282125 0
Current children cumulated CPU time: 51.1 s
Current children cumulated vsize: 1155212 KiB
Current children cumulated memory: 1113080 KiB

[startup+102.3 s]
/proc/loadavg: 2.03 2.01 1.97 3/187 7955
/proc/meminfo: memFree=25516228/32770624 swapFree=67108532/67108860
[pid=7952] ppid=7949 vsize=1687572 memory=1627808 CPUtime=102.3 cores=1,3,5,7
/proc/7952/stat : 7952 (cosoco) R 7949 7952 4839 0 -1 4202496 431212 0 0 0 10169 61 0 0 20 0 1 0 106072023 1728073728 406952 33554432000 4194304 6142532 140736528295008 140736528291656 5444960 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 8243016 8247936 29507584 140736528303243 140736528303373 140736528303373 140736528306126 0
/proc/7952/statm: 421893 406952 812 476 0 415215 0
Current children cumulated CPU time: 102.3 s
Current children cumulated vsize: 1687572 KiB
Current children cumulated memory: 1627808 KiB

[startup+162.3 s]
/proc/loadavg: 2.01 2.01 1.97 3/187 7956
/proc/meminfo: memFree=24814676/32770624 swapFree=67108532/67108860
[pid=7952] ppid=7949 vsize=2371644 memory=2289800 CPUtime=162.3 cores=1,3,5,7
/proc/7952/stat : 7952 (cosoco) R 7949 7952 4839 0 -1 4202496 1052959 0 0 0 16126 104 0 0 20 0 1 0 106072023 2428563456 572450 33554432000 4194304 6142532 140736528295008 140736528291720 5366756 0 0 4096 8405026 0 0 0 17 3 0 0 0 0 0 8243016 8247936 29507584 140736528303243 140736528303373 140736528303373 140736528306126 0
/proc/7952/statm: 592911 572450 860 476 0 586233 0
Current children cumulated CPU time: 162.3 s
Current children cumulated vsize: 2371644 KiB
Current children cumulated memory: 2289800 KiB

[startup+222.3 s]
/proc/loadavg: 1.93 2.00 1.97 3/187 8019
/proc/meminfo: memFree=25335404/32770624 swapFree=67108532/67108860
[pid=7952] ppid=7949 vsize=2388992 memory=2305084 CPUtime=222.31 cores=1,3,5,7
/proc/7952/stat : 7952 (cosoco) R 7949 7952 4839 0 -1 4202496 1331068 0 0 0 22112 119 0 0 20 0 1 0 106072023 2446327808 576271 33554432000 4194304 6142532 140736528295008 140736528291752 4991359 0 0 4096 8405026 0 0 0 17 3 0 0 0 0 0 8243016 8247936 29507584 140736528303243 140736528303373 140736528303373 140736528306126 0
/proc/7952/statm: 597248 576271 860 476 0 590570 0
Current children cumulated CPU time: 222.31 s
Current children cumulated vsize: 2388992 KiB
Current children cumulated memory: 2305084 KiB



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+252 s]*
/proc/loadavg: 1.96 2.00 1.97 3/187 8019
/proc/meminfo: memFree=25068460/32770624 swapFree=67108532/67108860
[pid=7952] ppid=7949 vsize=2402180 memory=2317472 CPUtime=252.02 cores=1,3,5,7
/proc/7952/stat : 7952 (cosoco) R 7949 7952 4839 0 -1 4202496 1457536 0 0 0 25077 125 0 0 20 0 1 0 106072023 2459832320 579368 33554432000 4194304 6142532 140736528295008 140736528291640 5374088 0 0 4096 8405026 0 0 0 17 3 0 0 0 0 0 8243016 8247936 29507584 140736528303243 140736528303373 140736528303373 140736528306126 0
/proc/7952/statm: 600545 579368 860 476 0 593867 0
Current children cumulated CPU time: 252.02 s
Current children cumulated vsize: 2402180 KiB
Current children cumulated memory: 2317472 KiB

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

[startup+252.137 s]
# the end of solver process 7952 was just reported to runsolver
# cumulated CPU time of all completed processes:  user=250.772 s, system=1.38312 s

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

[startup+252.109 s]*
/proc/loadavg: 1.96 2.00 1.97 3/187 8019
/proc/meminfo: memFree=26890012/32770624 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): 252.137
CPU time (s): 252.156
CPU user time (s): 250.772
CPU system time (s): 1.38312
CPU usage (%): 100.007
Max. virtual memory (cumulated for all children) (KiB): 2402180
Max. memory (cumulated for all children) (KiB): 2317472

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 250.772
system time used= 1.38312
maximum resident set size= 2317560
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1457576
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= 14
involuntary context switches= 235


# summary of solver processes directly reported to runsolver:
#   pid: 7952
#   total CPU time (s): 252.156
#   total CPU user time (s): 250.772
#   total CPU system time (s): 1.38312

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.983808 second user time and 1.72967 second system time

The end

Launcher Data 

Begin job on node104 at 2018-07-29 19:24:49
IDJOB=4301659
IDBENCH=141263
IDSOLVER=2774
FILE ID=node104/4301659-1532885087
RUNJOBID= node104-1532880243-4871
PBS_JOBID= 21022518
Free space on /tmp= 50192 MiB

SOLVER NAME= cosoco 1.12
BENCH NAME= XCSP18/Fapp/Fapp-m2s/Fapp-m2s-07-0600_c18.xml
COMMAND LINE= DIR/cosoco -lc -model -restarts BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4301659-1532885087/watcher-4301659-1532885087 -o /tmp/evaluation-result-4301659-1532885087/solver-4301659-1532885087 -C 252 -W 252 -M 15500 --bin-var /tmp/runsolver-exch-node104-1532880243-4871 --watchdog 312  HOME/cosoco -lc -model -restarts HOME/instance-4301659-1532885087.xml

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

MD5SUM BENCH= 0ae5362fc8ec35126a2a174beba608b8
RANDOM SEED=1920252073

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:        27319884 kB
MemAvailable:   31501560 kB
Buffers:          178192 kB
Cached:          4258432 kB
SwapCached:           12 kB
Active:          2771828 kB
Inactive:        2169692 kB
Active(anon):     459492 kB
Inactive(anon):    73040 kB
Active(file):    2312336 kB
Inactive(file):  2096652 kB
Unevictable:        7360 kB
Mlocked:            7360 kB
SwapTotal:      67108860 kB
SwapFree:       67108532 kB
Dirty:            279364 kB
Writeback:             0 kB
AnonPages:        488872 kB
Mapped:            44176 kB
Shmem:             25060 kB
Slab:             206216 kB
SReclaimable:     177048 kB
SUnreclaim:        29168 kB
KernelStack:        3632 kB
PageTables:         5580 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83494172 kB
Committed_AS:     821440 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      350232 kB
VmallocChunk:   34341910524 kB
HardwareCorrupted:     0 kB
AnonHugePages:         0 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= 50200 MiB
End job on node104 at 2018-07-29 19:29:01