Trace number 4408660

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 NameAnswerCPU timeWall clock time
cosoco 2.0UNSAT 209.061 209.08

General information on the benchmark

NamePigeonsPlus/PigeonsPlus-m1-s1/
pigeonsPlus-06-10.xml
MD5SUMd8f2dbbfaf974ac67eca0d36488f1391
Bench CategoryCSP (decision problem)
Best result obtained on this benchmarkUNSAT
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark25.7083
Satisfiable
(Un)Satisfiability was proved
Number of variables66
Number of constraints27
Number of domains2
Minimum domain size5
Maximum domain size6
Distribution of domain sizes[{"size":5,"count":6},{"size":6,"count":60}]
Minimum variable degree1
Maximum variable degree6
Distribution of variable degrees[{"degree":1,"count":54},{"degree":2,"count":6},{"degree":6,"count":6}]
Minimum constraint arity2
Maximum constraint arity10
Distribution of constraint arities[{"arity":2,"count":21},{"arity":10,"count":6}]
Number of extensional constraints27
Number of intensional constraints0
Distribution of constraint types[{"type":"extension","count":27}]
Optimization problemNO
Type of objective

Solver Data 

86.78/86.81	c root propagations     : 0           
86.78/86.81	c restarts enabled, print stats at every restarts
86.78/86.81	c
86.78/86.81	c
86.78/86.81	c
86.78/86.81	c This is cosoco 2.00 --  
86.78/86.81	c
86.78/86.81	c command line: cosoco -lc -model -restarts -stick HOME/instance-4408660-1569798776.xml 
86.78/86.81	c ========================================[ Problem Statistics ]===========================================
86.78/86.81	c |                                                                                                       
86.78/86.81	c |  Parse time        :        84.08 s 
86.78/86.81	c |
86.78/86.81	c |               Variables: 66
86.78/86.81	c |            Domain Sizes: 5..6
86.78/86.81	c |
86.78/86.81	c |             Constraints: 27
86.78/86.81	c |                   Arity: 2..10  -- Binary: 21
86.78/86.81	c | 
86.78/86.81	c |                   Types: 
86.78/86.81	c |                          Extension: 27  (nb tuples: 10..9765626) -- (shared: 24)
86.78/86.81	c |                          
86.78/86.81	c =========================================================================================================
86.78/86.81	c conflicts      decisions      filterCalls    propagations   Root Prop.     Nogoods        min/max/avg depth
208.97/209.01	s UNSATISFIABLE
208.97/209.01	c restarts              : 0           
208.97/209.01	c conflicts             : 78           (0 /sec)
208.97/209.01	c decisions             : 188          (1 /sec)
208.97/209.01	c propagations          : 2231        (11 /sec)
208.97/209.01	c root propagations     : 0           
208.97/209.01	c filter calls          : 4376           (21 /sec)
208.97/209.01	c useless filter calls  : 2798           (63 %)
208.97/209.01	c Memory used           : 1529.97 MB
208.97/209.01	c CPU time              : 208.314 s
208.97/209.01	c real time             : 209.01 s
208.97/209.01

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 (15282 MiB free)
  memory of node 1: 16384 MiB (15244 MiB free)
  node distances:
     10  21
     21  10

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4408660-1569798776/watcher-4408660-1569798776 -o /tmp/evaluation-result-4408660-1569798776/solver-4408660-1569798776 -C 2400 -W 2500 -M 15500 --bin-var /tmp/runsolver-exch-node139-1569787540-6947 --watchdog 2560 cosoco -lc -model -restarts -stick HOME/instance-4408660-1569798776.xml 

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

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 2430 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2500 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=9792, runsolver pid=9789

[startup+0.100154 s]*
/proc/loadavg: 2.00 2.01 2.05 3/197 9793
/proc/meminfo: memFree=31258788/32770624 swapFree=66941828/67108860
[pid=9792] ppid=9789 vsize=28232 memory=4492 CPUtime=0.1 cores=1,3,5,7
/proc/9792/stat : 9792 (cosoco) R 9789 9792 6915 0 -1 4202496 1339 0 0 0 10 0 0 0 20 0 1 0 556149937 28909568 1123 33554432000 4194304 6211132 140723675625376 140723675621912 140615717794944 0 0 4096 8405026 0 0 0 17 1 0 0 0 0 0 8312316 8317760 26406912 140723675628555 140723675628657 140723675628657 140723675631566 0
/proc/9792/statm: 7058 1123 814 493 0 363 0
Current children cumulated CPU time: 0.1 s
Current children cumulated vsize: 28232 KiB
Current children cumulated memory: 4492 KiB

[startup+0.209357 s]*
/proc/loadavg: 2.00 2.01 2.05 3/197 9793
/proc/meminfo: memFree=31257672/32770624 swapFree=66941828/67108860
[pid=9792] ppid=9789 vsize=29276 memory=5332 CPUtime=0.2 cores=1,3,5,7
/proc/9792/stat : 9792 (cosoco) R 9789 9792 6915 0 -1 4202496 1666 0 0 0 20 0 0 0 20 0 1 0 556149937 29978624 1333 33554432000 4194304 6211132 140723675625376 140723675621912 5743398 0 0 4096 8405026 0 0 0 17 1 0 0 0 0 0 8312316 8317760 26406912 140723675628555 140723675628657 140723675628657 140723675631566 0
/proc/9792/statm: 7319 1333 814 493 0 624 0
Current children cumulated CPU time: 0.2 s
Current children cumulated vsize: 29276 KiB
Current children cumulated memory: 5332 KiB

[startup+0.308865 s]*
/proc/loadavg: 2.00 2.01 2.05 3/197 9793
/proc/meminfo: memFree=31256556/32770624 swapFree=66941828/67108860
[pid=9792] ppid=9789 vsize=30572 memory=6220 CPUtime=0.3 cores=1,3,5,7
/proc/9792/stat : 9792 (cosoco) R 9789 9792 6915 0 -1 4202496 2067 0 0 0 30 0 0 0 20 0 1 0 556149937 31305728 1555 33554432000 4194304 6211132 140723675625376 140723675621912 5814637 0 0 4096 8405026 0 0 0 17 1 0 0 0 0 0 8312316 8317760 26406912 140723675628555 140723675628657 140723675628657 140723675631566 0
/proc/9792/statm: 7643 1555 814 493 0 948 0
Current children cumulated CPU time: 0.3 s
Current children cumulated vsize: 30572 KiB
Current children cumulated memory: 6220 KiB

[startup+0.700297 s]
/proc/loadavg: 2.00 2.01 2.05 3/197 9793
/proc/meminfo: memFree=31255244/32770624 swapFree=66941828/67108860
[pid=9792] ppid=9789 vsize=34220 memory=9612 CPUtime=0.68 cores=1,3,5,7
/proc/9792/stat : 9792 (cosoco) R 9789 9792 6915 0 -1 4202496 2787 0 0 0 68 0 0 0 20 0 1 0 556149937 35041280 2403 33554432000 4194304 6211132 140723675625376 140723675622648 140615701732325 0 0 4096 8405026 0 0 0 17 1 0 0 0 0 0 8312316 8317760 26406912 140723675628555 140723675628657 140723675628657 140723675631566 0
/proc/9792/statm: 8555 2403 814 493 0 1860 0
Current children cumulated CPU time: 0.68 s
Current children cumulated vsize: 34220 KiB
Current children cumulated memory: 9612 KiB

[startup+1.5003 s]
/proc/loadavg: 2.00 2.01 2.05 3/197 9793
/proc/meminfo: memFree=31251212/32770624 swapFree=66941828/67108860
[pid=9792] ppid=9789 vsize=41780 memory=16056 CPUtime=1.48 cores=1,3,5,7
/proc/9792/stat : 9792 (cosoco) R 9789 9792 6915 0 -1 4202496 4181 0 0 0 148 0 0 0 20 0 1 0 556149937 42782720 4014 33554432000 4194304 6211132 140723675625376 140723675622648 140615701732325 0 0 4096 8405026 0 0 0 17 1 0 0 0 0 0 8312316 8317760 26406912 140723675628555 140723675628657 140723675628657 140723675631566 0
/proc/9792/statm: 10445 4014 814 493 0 3750 0
Current children cumulated CPU time: 1.48 s
Current children cumulated vsize: 41780 KiB
Current children cumulated memory: 16056 KiB

[startup+3.10936 s]
/proc/loadavg: 2.00 2.01 2.05 3/197 9793
/proc/meminfo: memFree=31232356/32770624 swapFree=66941828/67108860
[pid=9792] ppid=9789 vsize=57032 memory=31244 CPUtime=3.1 cores=1,3,5,7
/proc/9792/stat : 9792 (cosoco) R 9789 9792 6915 0 -1 4202496 7359 0 0 0 309 1 0 0 20 0 1 0 556149937 58400768 7811 33554432000 4194304 6211132 140723675625376 140723675622648 140615701732325 0 0 4096 8405026 0 0 0 17 1 0 0 0 0 0 8312316 8317760 26406912 140723675628555 140723675628657 140723675628657 140723675631566 0
/proc/9792/statm: 14258 7811 814 493 0 7563 0
Current children cumulated CPU time: 3.1 s
Current children cumulated vsize: 57032 KiB
Current children cumulated memory: 31244 KiB

[startup+6.30027 s]
/proc/loadavg: 2.00 2.01 2.05 3/197 9793
/proc/meminfo: memFree=31187128/32770624 swapFree=66941828/67108860
[pid=9792] ppid=9789 vsize=87140 memory=57268 CPUtime=6.28 cores=1,3,5,7
/proc/9792/stat : 9792 (cosoco) R 9789 9792 6915 0 -1 4202496 12644 0 0 0 626 2 0 0 20 0 1 0 556149937 89231360 14317 33554432000 4194304 6211132 140723675625376 140723675622648 140615701732325 0 0 4096 8405026 0 0 0 17 1 0 0 0 0 0 8312316 8317760 26406912 140723675628555 140723675628657 140723675628657 140723675631566 0
/proc/9792/statm: 21785 14317 814 493 0 15090 0
Current children cumulated CPU time: 6.28 s
Current children cumulated vsize: 87140 KiB
Current children cumulated memory: 57268 KiB

[startup+12.7002 s]
/proc/loadavg: 2.00 2.01 2.05 3/197 9793
/proc/meminfo: memFree=31154532/32770624 swapFree=66941828/67108860
[pid=9792] ppid=9789 vsize=147752 memory=111620 CPUtime=12.68 cores=1,3,5,7
/proc/9792/stat : 9792 (cosoco) R 9789 9792 6915 0 -1 4202496 22218 0 0 0 1264 4 0 0 20 0 1 0 556149937 151298048 27905 33554432000 4194304 6211132 140723675625376 140723675622648 140615702193132 0 0 4096 8405026 0 0 0 17 1 0 0 0 0 0 8312316 8317760 26406912 140723675628555 140723675628657 140723675628657 140723675631566 0
/proc/9792/statm: 36938 27905 814 493 0 30243 0
Current children cumulated CPU time: 12.68 s
Current children cumulated vsize: 147752 KiB
Current children cumulated memory: 111620 KiB

[startup+25.5003 s]
/proc/loadavg: 2.00 2.01 2.05 3/197 9794
/proc/meminfo: memFree=31044384/32770624 swapFree=66941828/67108860
[pid=9792] ppid=9789 vsize=268712 memory=218408 CPUtime=25.48 cores=1,3,5,7
/proc/9792/stat : 9792 (cosoco) R 9789 9792 6915 0 -1 4202496 40833 0 0 0 2539 9 0 0 20 0 1 0 556149937 275161088 54602 33554432000 4194304 6211132 140723675625376 140723675622648 140615701732325 0 0 4096 8405026 0 0 0 17 1 0 0 0 0 0 8312316 8317760 26406912 140723675628555 140723675628657 140723675628657 140723675631566 0
/proc/9792/statm: 67178 54602 814 493 0 60483 0
Current children cumulated CPU time: 25.48 s
Current children cumulated vsize: 268712 KiB
Current children cumulated memory: 218408 KiB

[startup+51.1003 s]
/proc/loadavg: 2.00 2.01 2.05 3/197 9796
/proc/meminfo: memFree=30832772/32770624 swapFree=66941828/67108860
[pid=9792] ppid=9789 vsize=510632 memory=433816 CPUtime=51.08 cores=1,3,5,7
/proc/9792/stat : 9792 (cosoco) R 9789 9792 6915 0 -1 4202496 77417 0 0 0 5089 19 0 0 20 0 1 0 556149937 522887168 108454 33554432000 4194304 6211132 140723675625376 140723675622648 140615717794944 0 0 4096 8405026 0 0 0 17 1 0 0 0 0 0 8312316 8317760 26406912 140723675628555 140723675628657 140723675628657 140723675631566 0
/proc/9792/statm: 127658 108454 814 493 0 120963 0
Current children cumulated CPU time: 51.08 s
Current children cumulated vsize: 510632 KiB
Current children cumulated memory: 433816 KiB

[startup+102.31 s]
/proc/loadavg: 2.00 2.01 2.05 3/198 9801
/proc/meminfo: memFree=29725404/32770624 swapFree=66941828/67108860
[pid=9792] ppid=9789 vsize=1566684 memory=1531548 CPUtime=102.28 cores=1,3,5,7
/proc/9792/stat : 9792 (cosoco) R 9789 9792 6915 0 -1 4202496 417553 0 0 0 10166 62 0 0 20 0 1 0 556149937 1604284416 382887 33554432000 4194304 6211132 140723675625376 140723675623640 5039132 0 0 4096 8405026 0 0 0 17 1 0 0 0 0 0 8312316 8317760 26406912 140723675628555 140723675628657 140723675628657 140723675631566 0
/proc/9792/statm: 391671 382887 858 493 0 384976 0
Current children cumulated CPU time: 102.28 s
Current children cumulated vsize: 1566684 KiB
Current children cumulated memory: 1531548 KiB

[startup+162.31 s]
/proc/loadavg: 2.04 2.03 2.05 3/198 9805
/proc/meminfo: memFree=29725132/32770624 swapFree=66941828/67108860
[pid=9792] ppid=9789 vsize=1566684 memory=1531548 CPUtime=162.29 cores=1,3,5,7
/proc/9792/stat : 9792 (cosoco) R 9789 9792 6915 0 -1 4202496 466466 0 0 0 16165 64 0 0 20 0 1 0 556149937 1604284416 382887 33554432000 4194304 6211132 140723675625376 140723675623640 5039061 0 0 4096 8405026 0 0 0 17 1 0 0 0 0 0 8312316 8317760 26406912 140723675628555 140723675628657 140723675628657 140723675631566 0
/proc/9792/statm: 391671 382887 858 493 0 384976 0
Current children cumulated CPU time: 162.29 s
Current children cumulated vsize: 1566684 KiB
Current children cumulated memory: 1531548 KiB

[startup+209.08 s]
# the end of solver process 9792 was just reported to runsolver
# cumulated CPU time of all completed processes:  user=208.314 s, system=0.746971 s

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

[startup+179.4 s]
/proc/loadavg: 2.03 2.02 2.05 3/198 9808
/proc/meminfo: memFree=29725364/32770624 swapFree=66941828/67108860
[pid=9792] ppid=9789 vsize=1566684 memory=1531548 CPUtime=179.38 cores=1,3,5,7
/proc/9792/stat : 9792 (cosoco) R 9789 9792 6915 0 -1 4202496 488651 0 0 0 17873 65 0 0 20 0 1 0 556149937 1604284416 382887 33554432000 4194304 6211132 140723675625376 140723675623640 5039026 0 0 4096 8405026 0 0 0 17 1 0 0 0 0 0 8312316 8317760 26406912 140723675628555 140723675628657 140723675628657 140723675631566 0
/proc/9792/statm: 391671 382887 858 493 0 384976 0
Current children cumulated CPU time: 179.38 s
Current children cumulated vsize: 1566684 KiB
Current children cumulated memory: 1531548 KiB

[startup+192.2 s]*
/proc/loadavg: 2.02 2.02 2.05 3/198 9808
/proc/meminfo: memFree=29725508/32770624 swapFree=66941828/67108860
[pid=9792] ppid=9789 vsize=1566684 memory=1531548 CPUtime=192.18 cores=1,3,5,7
/proc/9792/stat : 9792 (cosoco) R 9789 9792 6915 0 -1 4202496 488651 0 0 0 19153 65 0 0 20 0 1 0 556149937 1604284416 382887 33554432000 4194304 6211132 140723675625376 140723675623640 5039038 0 0 4096 8405026 0 0 0 17 1 0 0 0 0 0 8312316 8317760 26406912 140723675628555 140723675628657 140723675628657 140723675631566 0
/proc/9792/statm: 391671 382887 858 493 0 384976 0
Current children cumulated CPU time: 192.18 s
Current children cumulated vsize: 1566684 KiB
Current children cumulated memory: 1531548 KiB

[startup+198.6 s]
/proc/loadavg: 2.02 2.02 2.05 3/198 9808
/proc/meminfo: memFree=29725244/32770624 swapFree=66941828/67108860
[pid=9792] ppid=9789 vsize=1566684 memory=1531548 CPUtime=198.58 cores=1,3,5,7
/proc/9792/stat : 9792 (cosoco) R 9789 9792 6915 0 -1 4202496 488651 0 0 0 19793 65 0 0 20 0 1 0 556149937 1604284416 382887 33554432000 4194304 6211132 140723675625376 140723675623640 5038999 0 0 4096 8405026 0 0 0 17 1 0 0 0 0 0 8312316 8317760 26406912 140723675628555 140723675628657 140723675628657 140723675631566 0
/proc/9792/statm: 391671 382887 858 493 0 384976 0
Current children cumulated CPU time: 198.58 s
Current children cumulated vsize: 1566684 KiB
Current children cumulated memory: 1531548 KiB

[startup+205 s]
/proc/loadavg: 2.02 2.02 2.05 3/198 9809
/proc/meminfo: memFree=29725708/32770624 swapFree=66941828/67108860
[pid=9792] ppid=9789 vsize=1566684 memory=1531548 CPUtime=204.97 cores=1,3,5,7
/proc/9792/stat : 9792 (cosoco) R 9789 9792 6915 0 -1 4202496 554187 0 0 0 20429 68 0 0 20 0 1 0 556149937 1604284416 382887 33554432000 4194304 6211132 140723675625376 140723675623640 5039199 0 0 4096 8405026 0 0 0 17 1 0 0 0 0 0 8312316 8317760 26406912 140723675628555 140723675628657 140723675628657 140723675631566 0
/proc/9792/statm: 391671 382887 858 493 0 384976 0
Current children cumulated CPU time: 204.97 s
Current children cumulated vsize: 1566684 KiB
Current children cumulated memory: 1531548 KiB

[startup+206.6 s]
/proc/loadavg: 2.02 2.02 2.05 3/198 9809
/proc/meminfo: memFree=29725864/32770624 swapFree=66941828/67108860
[pid=9792] ppid=9789 vsize=1566684 memory=1531548 CPUtime=206.57 cores=1,3,5,7
/proc/9792/stat : 9792 (cosoco) R 9789 9792 6915 0 -1 4202496 554187 0 0 0 20589 68 0 0 20 0 1 0 556149937 1604284416 382887 33554432000 4194304 6211132 140723675625376 140723675623640 5039199 0 0 4096 8405026 0 0 0 17 1 0 0 0 0 0 8312316 8317760 26406912 140723675628555 140723675628657 140723675628657 140723675631566 0
/proc/9792/statm: 391671 382887 858 493 0 384976 0
Current children cumulated CPU time: 206.57 s
Current children cumulated vsize: 1566684 KiB
Current children cumulated memory: 1531548 KiB

[startup+208.2 s]*
/proc/loadavg: 2.02 2.02 2.05 3/198 9809
/proc/meminfo: memFree=29725476/32770624 swapFree=66941828/67108860
[pid=9792] ppid=9789 vsize=1566684 memory=1531548 CPUtime=208.18 cores=1,3,5,7
/proc/9792/stat : 9792 (cosoco) R 9789 9792 6915 0 -1 4202496 554187 0 0 0 20750 68 0 0 20 0 1 0 556149937 1604284416 382887 33554432000 4194304 6211132 140723675625376 140723675623640 5038992 0 0 4096 8405026 0 0 0 17 1 0 0 0 0 0 8312316 8317760 26406912 140723675628555 140723675628657 140723675628657 140723675631566 0
/proc/9792/statm: 391671 382887 858 493 0 384976 0
Current children cumulated CPU time: 208.18 s
Current children cumulated vsize: 1566684 KiB
Current children cumulated memory: 1531548 KiB

[startup+208.6 s]
/proc/loadavg: 2.02 2.02 2.05 3/198 9809
/proc/meminfo: memFree=29725476/32770624 swapFree=66941828/67108860
[pid=9792] ppid=9789 vsize=1566684 memory=1531548 CPUtime=208.57 cores=1,3,5,7
/proc/9792/stat : 9792 (cosoco) R 9789 9792 6915 0 -1 4202496 554187 0 0 0 20789 68 0 0 20 0 1 0 556149937 1604284416 382887 33554432000 4194304 6211132 140723675625376 140723675623640 5039104 0 0 4096 8405026 0 0 0 17 1 0 0 0 0 0 8312316 8317760 26406912 140723675628555 140723675628657 140723675628657 140723675631566 0
/proc/9792/statm: 391671 382887 858 493 0 384976 0
Current children cumulated CPU time: 208.57 s
Current children cumulated vsize: 1566684 KiB
Current children cumulated memory: 1531548 KiB

[startup+209 s]
/proc/loadavg: 2.02 2.02 2.05 3/198 9809
/proc/meminfo: memFree=29725476/32770624 swapFree=66941828/67108860
[pid=9792] ppid=9789 vsize=1566684 memory=1531548 CPUtime=208.97 cores=1,3,5,7
/proc/9792/stat : 9792 (cosoco) R 9789 9792 6915 0 -1 4202496 554187 0 0 0 20829 68 0 0 20 0 1 0 556149937 1604284416 382887 33554432000 4194304 6211132 140723675625376 140723675623640 5038999 0 0 4096 8405026 0 0 0 17 1 0 0 0 0 0 8312316 8317760 26406912 140723675628555 140723675628657 140723675628657 140723675631566 0
/proc/9792/statm: 391671 382887 858 493 0 384976 0
Current children cumulated CPU time: 208.97 s
Current children cumulated vsize: 1566684 KiB
Current children cumulated memory: 1531548 KiB

Child status: 0
Real time (s): 209.08
CPU time (s): 209.061
CPU user time (s): 208.314
CPU system time (s): 0.746971
CPU usage (%): 99.9908
Max. virtual memory (cumulated for all children) (KiB): 2112492
Max. memory (cumulated for all children) (KiB): 1913360

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 208.314
system time used= 0.746971
maximum resident set size= 1913360
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 554211
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= 56
involuntary context switches= 143


# summary of solver processes directly reported to runsolver:
#   pid: 9792
#   total CPU time (s): 209.061
#   total CPU user time (s): 208.314
#   total CPU system time (s): 0.746971

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.867729 second user time and 1.47149 second system time

The end

Launcher Data 

Begin job on node139 at 2019-09-30 01:15:25
IDJOB=4408660
IDBENCH=134295
IDSOLVER=2875
FILE ID=node139/4408660-1569798776
RUNJOBID= node139-1569787540-6947
PBS_JOBID= 21705823
Free space on /tmp= 61832 MiB

SOLVER NAME= cosoco 2.0
BENCH NAME= XCSP17/PigeonsPlus/PigeonsPlus-m1-s1/pigeonsPlus-06-10.xml
COMMAND LINE= cosoco -lc -model -restarts -stick BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4408660-1569798776/watcher-4408660-1569798776 -o /tmp/evaluation-result-4408660-1569798776/solver-4408660-1569798776 -C 2400 -W 2500 -M 15500 --bin-var /tmp/runsolver-exch-node139-1569787540-6947 --watchdog 2560  cosoco -lc -model -restarts -stick HOME/instance-4408660-1569798776.xml

TIME LIMIT= 2400 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4

MD5SUM BENCH= d8f2dbbfaf974ac67eca0d36488f1391
RANDOM SEED=1299423188

node139.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	: 5333.57
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	: 5333.57
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	: 5333.57
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	: 5333.57
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:        31259796 kB
MemAvailable:   31815608 kB
Buffers:          209136 kB
Cached:           687012 kB
SwapCached:        64664 kB
Active:           605808 kB
Inactive:         359356 kB
Active(anon):      21528 kB
Inactive(anon):   128344 kB
Active(file):     584280 kB
Inactive(file):   231012 kB
Unevictable:      108212 kB
Mlocked:          108212 kB
SwapTotal:      67108860 kB
SwapFree:       66941828 kB
Dirty:            203000 kB
Writeback:             0 kB
AnonPages:        114116 kB
Mapped:            28340 kB
Shmem:             72116 kB
Slab:             141788 kB
SReclaimable:     112712 kB
SUnreclaim:        29076 kB
KernelStack:        3456 kB
PageTables:         5436 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83494172 kB
Committed_AS:     559696 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      350232 kB
VmallocChunk:   34341910524 kB
HardwareCorrupted:     0 kB
AnonHugePages:     67584 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
DirectMap4k:      107904 kB
DirectMap2M:    33437696 kB

Free space on /tmp at the end= 61828 MiB
End job on node139 at 2019-09-30 01:18:54