Trace number 4390120

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 2UNSAT 209.597 209.584

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 

87.40/87.42	c root propagations     : 0           
87.40/87.42	c restarts enabled, print stats at every restarts
87.40/87.42	c
87.40/87.42	c
87.40/87.42	c
87.40/87.42	c This is cosoco 2.00 --  
87.40/87.42	c
87.40/87.42	c command line: cosoco -lc -model -restarts -stick HOME/instance-4390120-1568343939.xml 
87.40/87.42	c ========================================[ Problem Statistics ]===========================================
87.40/87.42	c |                                                                                                       
87.40/87.42	c |  Parse time        :        84.59 s 
87.40/87.42	c |
87.40/87.42	c |               Variables: 66
87.40/87.42	c |            Domain Sizes: 5..6
87.40/87.42	c |
87.40/87.42	c |             Constraints: 27
87.40/87.42	c |                   Arity: 2..10  -- Binary: 21
87.40/87.42	c | 
87.40/87.42	c |                   Types: 
87.40/87.42	c |                          Extension: 27  (nb tuples: 10..9765626) -- (shared: 24)
87.40/87.42	c |                          
87.40/87.42	c =========================================================================================================
87.40/87.42	c conflicts      decisions      filterCalls    propagations   Root Prop.     Nogoods        min/max/avg depth
209.50/209.51	s UNSATISFIABLE
209.50/209.51	c restarts              : 0           
209.50/209.51	c conflicts             : 78           (0 /sec)
209.50/209.51	c decisions             : 188          (1 /sec)
209.50/209.51	c propagations          : 2231        (11 /sec)
209.50/209.51	c root propagations     : 0           
209.50/209.51	c filter calls          : 4376           (21 /sec)
209.50/209.51	c useless filter calls  : 2798           (63 %)
209.50/209.51	c Memory used           : 1529.97 MB
209.50/209.51	c CPU time              : 208.773 s
209.50/209.51	c real time             : 209.513 s
209.50/209.51

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 (11959 MiB free)
  memory of node 1: 16384 MiB (12445 MiB free)
  node distances:
     10  21
     21  10

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4390120-1568343939/watcher-4390120-1568343939 -o /tmp/evaluation-result-4390120-1568343939/solver-4390120-1568343939 -C 2400 -W 2500 -M 15500 --bin-var /tmp/runsolver-exch-node148-1568328795-19588 --watchdog 2560 cosoco -lc -model -restarts -stick HOME/instance-4390120-1568343939.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=22740, runsolver pid=22737

[startup+0.100148 s]*
/proc/loadavg: 2.00 2.01 2.05 3/200 22741
/proc/meminfo: memFree=24990880/32770624 swapFree=67004140/67108860
[pid=22740] ppid=22737 vsize=28232 memory=4476 CPUtime=0.1 cores=1,3,5,7
/proc/22740/stat : 22740 (cosoco) R 22737 22740 19556 0 -1 4202496 1337 0 0 0 10 0 0 0 20 0 1 0 410555725 28909568 1119 33554432000 4194304 6210612 140723842961680 140723842958216 140083720178661 0 0 4096 8405026 0 0 0 17 3 0 0 0 0 0 8308220 8313664 28504064 140723842966539 140723842966641 140723842966641 140723842969550 0
/proc/22740/statm: 7058 1119 810 493 0 363 0
Current children cumulated CPU time: 0.1 s
Current children cumulated vsize: 28232 KiB
Current children cumulated memory: 4476 KiB

[startup+0.209634 s]*
/proc/loadavg: 2.00 2.01 2.05 3/200 22741
/proc/meminfo: memFree=24989764/32770624 swapFree=67004140/67108860
[pid=22740] ppid=22737 vsize=29276 memory=5316 CPUtime=0.21 cores=1,3,5,7
/proc/22740/stat : 22740 (cosoco) R 22737 22740 19556 0 -1 4202496 1661 0 0 0 21 0 0 0 20 0 1 0 410555725 29978624 1329 33554432000 4194304 6210612 140723842961680 140723842958216 5743206 0 0 4096 8405026 0 0 0 17 3 0 0 0 0 0 8308220 8313664 28504064 140723842966539 140723842966641 140723842966641 140723842969550 0
/proc/22740/statm: 7319 1329 810 493 0 624 0
Current children cumulated CPU time: 0.21 s
Current children cumulated vsize: 29276 KiB
Current children cumulated memory: 5316 KiB

[startup+0.309041 s]*
/proc/loadavg: 2.00 2.01 2.05 3/200 22741
/proc/meminfo: memFree=24988320/32770624 swapFree=67004140/67108860
[pid=22740] ppid=22737 vsize=30572 memory=6204 CPUtime=0.31 cores=1,3,5,7
/proc/22740/stat : 22740 (cosoco) R 22737 22740 19556 0 -1 4202496 2062 0 0 0 31 0 0 0 20 0 1 0 410555725 31305728 1551 33554432000 4194304 6210612 140723842961680 140723842958216 140083720178661 0 0 4096 8405026 0 0 0 17 3 0 0 0 0 0 8308220 8313664 28504064 140723842966539 140723842966641 140723842966641 140723842969550 0
/proc/22740/statm: 7643 1551 810 493 0 948 0
Current children cumulated CPU time: 0.31 s
Current children cumulated vsize: 30572 KiB
Current children cumulated memory: 6204 KiB

[startup+0.700287 s]
/proc/loadavg: 2.00 2.01 2.05 3/199 22741
/proc/meminfo: memFree=24987192/32770624 swapFree=67004140/67108860
[pid=22740] ppid=22737 vsize=34220 memory=9300 CPUtime=0.69 cores=1,3,5,7
/proc/22740/stat : 22740 (cosoco) R 22737 22740 19556 0 -1 4202496 3247 0 0 0 69 0 0 0 20 0 1 0 410555725 35041280 2325 33554432000 4194304 6210612 140723842961680 140723842958216 5813930 0 0 4096 8405026 0 0 0 17 3 0 0 0 0 0 8308220 8313664 28504064 140723842966539 140723842966641 140723842966641 140723842969550 0
/proc/22740/statm: 8555 2325 810 493 0 1860 0
Current children cumulated CPU time: 0.69 s
Current children cumulated vsize: 34220 KiB
Current children cumulated memory: 9300 KiB

[startup+1.5003 s]
/proc/loadavg: 2.00 2.01 2.05 3/199 22741
/proc/meminfo: memFree=24982852/32770624 swapFree=67004140/67108860
[pid=22740] ppid=22737 vsize=41780 memory=17208 CPUtime=1.49 cores=1,3,5,7
/proc/22740/stat : 22740 (cosoco) R 22737 22740 19556 0 -1 4202496 4953 0 0 0 148 1 0 0 20 0 1 0 410555725 42782720 4302 33554432000 4194304 6210612 140723842961680 140723842956968 5816025 0 0 4096 8405026 0 0 0 17 3 0 0 0 0 0 8308220 8313664 28504064 140723842966539 140723842966641 140723842966641 140723842969550 0
/proc/22740/statm: 10445 4302 810 493 0 3750 0
Current children cumulated CPU time: 1.49 s
Current children cumulated vsize: 41780 KiB
Current children cumulated memory: 17208 KiB

[startup+3.10985 s]
/proc/loadavg: 2.00 2.01 2.05 3/199 22741
/proc/meminfo: memFree=24923204/32770624 swapFree=67004140/67108860
[pid=22740] ppid=22737 vsize=56900 memory=30092 CPUtime=3.1 cores=1,3,5,7
/proc/22740/stat : 22740 (cosoco) R 22737 22740 19556 0 -1 4202496 8114 0 0 0 309 1 0 0 20 0 1 0 410555725 58265600 7523 33554432000 4194304 6210612 140723842961680 140723842958952 140083720178661 0 0 4096 8405026 0 0 0 17 3 0 0 0 0 0 8308220 8313664 28504064 140723842966539 140723842966641 140723842966641 140723842969550 0
/proc/22740/statm: 14225 7523 810 493 0 7530 0
Current children cumulated CPU time: 3.1 s
Current children cumulated vsize: 56900 KiB
Current children cumulated memory: 30092 KiB

[startup+6.30028 s]
/proc/loadavg: 2.16 2.05 2.06 3/199 22741
/proc/meminfo: memFree=24939404/32770624 swapFree=67004140/67108860
[pid=22740] ppid=22737 vsize=86876 memory=56116 CPUtime=6.29 cores=1,3,5,7
/proc/22740/stat : 22740 (cosoco) R 22737 22740 19556 0 -1 4202496 13423 0 0 0 627 2 0 0 20 0 1 0 410555725 88961024 14029 33554432000 4194304 6210612 140723842961680 140723842958952 5484705 0 0 4096 8405026 0 0 0 17 3 0 0 0 0 0 8308220 8313664 28504064 140723842966539 140723842966641 140723842966641 140723842969550 0
/proc/22740/statm: 21719 14029 810 493 0 15024 0
Current children cumulated CPU time: 6.29 s
Current children cumulated vsize: 86876 KiB
Current children cumulated memory: 56116 KiB

[startup+12.7003 s]
/proc/loadavg: 2.15 2.05 2.06 3/199 22741
/proc/meminfo: memFree=24889620/32770624 swapFree=67004140/67108860
[pid=22740] ppid=22737 vsize=147092 memory=110204 CPUtime=12.69 cores=1,3,5,7
/proc/22740/stat : 22740 (cosoco) R 22737 22740 19556 0 -1 4202496 23222 0 0 0 1264 5 0 0 20 0 1 0 410555725 150622208 27551 33554432000 4194304 6210612 140723842961680 140723842958952 5815966 0 0 4096 8405026 0 0 0 17 3 0 0 0 0 0 8308220 8313664 28504064 140723842966539 140723842966641 140723842966641 140723842969550 0
/proc/22740/statm: 36773 27551 810 493 0 30078 0
Current children cumulated CPU time: 12.69 s
Current children cumulated vsize: 147092 KiB
Current children cumulated memory: 110204 KiB

[startup+25.5003 s]
/proc/loadavg: 2.12 2.04 2.05 3/199 22741
/proc/meminfo: memFree=24780712/32770624 swapFree=67004140/67108860
[pid=22740] ppid=22737 vsize=267656 memory=218508 CPUtime=25.49 cores=1,3,5,7
/proc/22740/stat : 22740 (cosoco) R 22737 22740 19556 0 -1 4202496 41995 0 0 0 2540 9 0 0 20 0 1 0 410555725 274079744 54627 33554432000 4194304 6210612 140723842961680 140723842958952 5483173 0 0 4096 8405026 0 0 0 17 3 0 0 0 0 0 8308220 8313664 28504064 140723842966539 140723842966641 140723842966641 140723842969550 0
/proc/22740/statm: 66914 54627 810 493 0 60219 0
Current children cumulated CPU time: 25.49 s
Current children cumulated vsize: 267656 KiB
Current children cumulated memory: 218508 KiB

[startup+51.1096 s]
/proc/loadavg: 2.08 2.04 2.05 3/199 22744
/proc/meminfo: memFree=24564668/32770624 swapFree=67004140/67108860
[pid=22740] ppid=22737 vsize=508520 memory=430816 CPUtime=51.1 cores=1,3,5,7
/proc/22740/stat : 22740 (cosoco) R 22737 22740 19556 0 -1 4202496 78620 0 0 0 5091 19 0 0 20 0 1 0 410555725 520724480 107704 33554432000 4194304 6210612 140723842961680 140723842958952 5818186 0 0 4096 8405026 0 0 0 17 3 0 0 0 0 0 8308220 8313664 28504064 140723842966539 140723842966641 140723842966641 140723842969550 0
/proc/22740/statm: 127130 107704 810 493 0 120435 0
Current children cumulated CPU time: 51.1 s
Current children cumulated vsize: 508520 KiB
Current children cumulated memory: 430816 KiB

[startup+102.3 s]
/proc/loadavg: 2.08 2.05 2.05 3/199 22808
/proc/meminfo: memFree=22641960/32770624 swapFree=67004140/67108860
[pid=22740] ppid=22737 vsize=1566684 memory=1530544 CPUtime=102.3 cores=1,3,5,7
/proc/22740/stat : 22740 (cosoco) R 22737 22740 19556 0 -1 4202496 462055 0 0 0 10157 73 0 0 20 0 1 0 410555725 1604284416 382636 33554432000 4194304 6210612 140723842961680 140723842959944 5038831 0 0 4096 8405026 0 0 0 17 3 0 0 0 0 0 8308220 8313664 28504064 140723842966539 140723842966641 140723842966641 140723842969550 0
/proc/22740/statm: 391671 382636 827 493 0 384976 0
Current children cumulated CPU time: 102.3 s
Current children cumulated vsize: 1566684 KiB
Current children cumulated memory: 1530544 KiB

[startup+162.3 s]
/proc/loadavg: 2.03 2.04 2.05 3/199 22812
/proc/meminfo: memFree=22641628/32770624 swapFree=67004140/67108860
[pid=22740] ppid=22737 vsize=1566684 memory=1530656 CPUtime=162.3 cores=1,3,5,7
/proc/22740/stat : 22740 (cosoco) R 22737 22740 19556 0 -1 4202496 510808 0 0 0 16156 74 0 0 20 0 1 0 410555725 1604284416 382664 33554432000 4194304 6210612 140723842961680 140723842959944 5038764 0 0 4096 8405026 0 0 0 17 3 0 0 0 0 0 8308220 8313664 28504064 140723842966539 140723842966641 140723842966641 140723842969550 0
/proc/22740/statm: 391671 382664 853 493 0 384976 0
Current children cumulated CPU time: 162.3 s
Current children cumulated vsize: 1566684 KiB
Current children cumulated memory: 1530656 KiB

[startup+209.584 s]
# the end of solver process 22740 was just reported to runsolver
# cumulated CPU time of all completed processes:  user=208.773 s, system=0.824052 s

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

[startup+179.2 s]
/proc/loadavg: 2.02 2.04 2.05 3/200 22815
/proc/meminfo: memFree=22641360/32770624 swapFree=67004140/67108860
[pid=22740] ppid=22737 vsize=1566684 memory=1530656 CPUtime=179.2 cores=1,3,5,7
/proc/22740/stat : 22740 (cosoco) R 22737 22740 19556 0 -1 4202496 532993 0 0 0 17845 75 0 0 20 0 1 0 410555725 1604284416 382664 33554432000 4194304 6210612 140723842961680 140723842959944 5038753 0 0 4096 8405026 0 0 0 17 3 0 0 0 0 0 8308220 8313664 28504064 140723842966539 140723842966641 140723842966641 140723842969550 0
/proc/22740/statm: 391671 382664 853 493 0 384976 0
Current children cumulated CPU time: 179.2 s
Current children cumulated vsize: 1566684 KiB
Current children cumulated memory: 1530656 KiB

[startup+192 s]*
/proc/loadavg: 2.02 2.04 2.05 3/199 22815
/proc/meminfo: memFree=22641088/32770624 swapFree=67004140/67108860
[pid=22740] ppid=22737 vsize=1566684 memory=1530656 CPUtime=192.01 cores=1,3,5,7
/proc/22740/stat : 22740 (cosoco) R 22737 22740 19556 0 -1 4202496 532993 0 0 0 19126 75 0 0 20 0 1 0 410555725 1604284416 382664 33554432000 4194304 6210612 140723842961680 140723842959944 5038646 0 0 4096 8405026 0 0 0 17 3 0 0 0 0 0 8308220 8313664 28504064 140723842966539 140723842966641 140723842966641 140723842969550 0
/proc/22740/statm: 391671 382664 853 493 0 384976 0
Current children cumulated CPU time: 192.01 s
Current children cumulated vsize: 1566684 KiB
Current children cumulated memory: 1530656 KiB

[startup+198.4 s]
/proc/loadavg: 2.02 2.04 2.05 3/199 22815
/proc/meminfo: memFree=22641088/32770624 swapFree=67004140/67108860
[pid=22740] ppid=22737 vsize=1566684 memory=1530656 CPUtime=198.4 cores=1,3,5,7
/proc/22740/stat : 22740 (cosoco) R 22737 22740 19556 0 -1 4202496 532993 0 0 0 19765 75 0 0 20 0 1 0 410555725 1604284416 382664 33554432000 4194304 6210612 140723842961680 140723842959944 5038753 0 0 4096 8405026 0 0 0 17 3 0 0 0 0 0 8308220 8313664 28504064 140723842966539 140723842966641 140723842966641 140723842969550 0
/proc/22740/statm: 391671 382664 853 493 0 384976 0
Current children cumulated CPU time: 198.4 s
Current children cumulated vsize: 1566684 KiB
Current children cumulated memory: 1530656 KiB

[startup+204.8 s]
/proc/loadavg: 2.01 2.04 2.05 3/199 22815
/proc/meminfo: memFree=22640948/32770624 swapFree=67004140/67108860
[pid=22740] ppid=22737 vsize=1566684 memory=1530656 CPUtime=204.8 cores=1,3,5,7
/proc/22740/stat : 22740 (cosoco) R 22737 22740 19556 0 -1 4202496 532993 0 0 0 20405 75 0 0 20 0 1 0 410555725 1604284416 382664 33554432000 4194304 6210612 140723842961680 140723842959944 5038757 0 0 4096 8405026 0 0 0 17 3 0 0 0 0 0 8308220 8313664 28504064 140723842966539 140723842966641 140723842966641 140723842969550 0
/proc/22740/statm: 391671 382664 853 493 0 384976 0
Current children cumulated CPU time: 204.8 s
Current children cumulated vsize: 1566684 KiB
Current children cumulated memory: 1530656 KiB

[startup+208 s]*
/proc/loadavg: 2.01 2.04 2.05 3/199 22815
/proc/meminfo: memFree=22641392/32770624 swapFree=67004140/67108860
[pid=22740] ppid=22737 vsize=1566684 memory=1530656 CPUtime=208.01 cores=1,3,5,7
/proc/22740/stat : 22740 (cosoco) R 22737 22740 19556 0 -1 4202496 532993 0 0 0 20726 75 0 0 20 0 1 0 410555725 1604284416 382664 33554432000 4194304 6210612 140723842961680 140723842959944 5038670 0 0 4096 8405026 0 0 0 17 3 0 0 0 0 0 8308220 8313664 28504064 140723842966539 140723842966641 140723842966641 140723842969550 0
/proc/22740/statm: 391671 382664 853 493 0 384976 0
Current children cumulated CPU time: 208.01 s
Current children cumulated vsize: 1566684 KiB
Current children cumulated memory: 1530656 KiB

[startup+208.8 s]
/proc/loadavg: 2.01 2.04 2.05 3/199 22815
/proc/meminfo: memFree=22641392/32770624 swapFree=67004140/67108860
[pid=22740] ppid=22737 vsize=1566684 memory=1530656 CPUtime=208.8 cores=1,3,5,7
/proc/22740/stat : 22740 (cosoco) R 22737 22740 19556 0 -1 4202496 532993 0 0 0 20805 75 0 0 20 0 1 0 410555725 1604284416 382664 33554432000 4194304 6210612 140723842961680 140723842959944 5038736 0 0 4096 8405026 0 0 0 17 3 0 0 0 0 0 8308220 8313664 28504064 140723842966539 140723842966641 140723842966641 140723842969550 0
/proc/22740/statm: 391671 382664 853 493 0 384976 0
Current children cumulated CPU time: 208.8 s
Current children cumulated vsize: 1566684 KiB
Current children cumulated memory: 1530656 KiB

[startup+209.2 s]
/proc/loadavg: 2.01 2.04 2.05 3/199 22815
/proc/meminfo: memFree=22641392/32770624 swapFree=67004140/67108860
[pid=22740] ppid=22737 vsize=1566684 memory=1530656 CPUtime=209.2 cores=1,3,5,7
/proc/22740/stat : 22740 (cosoco) R 22737 22740 19556 0 -1 4202496 532993 0 0 0 20845 75 0 0 20 0 1 0 410555725 1604284416 382664 33554432000 4194304 6210612 140723842961680 140723842959944 5039181 0 0 4096 8405026 0 0 0 17 3 0 0 0 0 0 8308220 8313664 28504064 140723842966539 140723842966641 140723842966641 140723842969550 0
/proc/22740/statm: 391671 382664 853 493 0 384976 0
Current children cumulated CPU time: 209.2 s
Current children cumulated vsize: 1566684 KiB
Current children cumulated memory: 1530656 KiB

[startup+209.4 s]
/proc/loadavg: 2.01 2.04 2.05 3/199 22815
/proc/meminfo: memFree=22641392/32770624 swapFree=67004140/67108860
[pid=22740] ppid=22737 vsize=1566684 memory=1530656 CPUtime=209.4 cores=1,3,5,7
/proc/22740/stat : 22740 (cosoco) R 22737 22740 19556 0 -1 4202496 532993 0 0 0 20865 75 0 0 20 0 1 0 410555725 1604284416 382664 33554432000 4194304 6210612 140723842961680 140723842959944 5038831 0 0 4096 8405026 0 0 0 17 3 0 0 0 0 0 8308220 8313664 28504064 140723842966539 140723842966641 140723842966641 140723842969550 0
/proc/22740/statm: 391671 382664 853 493 0 384976 0
Current children cumulated CPU time: 209.4 s
Current children cumulated vsize: 1566684 KiB
Current children cumulated memory: 1530656 KiB

[startup+209.5 s]
/proc/loadavg: 2.01 2.04 2.05 3/199 22815
/proc/meminfo: memFree=22641392/32770624 swapFree=67004140/67108860
[pid=22740] ppid=22737 vsize=1566684 memory=1530656 CPUtime=209.5 cores=1,3,5,7
/proc/22740/stat : 22740 (cosoco) R 22737 22740 19556 0 -1 4202496 532993 0 0 0 20875 75 0 0 20 0 1 0 410555725 1604284416 382664 33554432000 4194304 6210612 140723842961680 140723842959944 5038658 0 0 4096 8405026 0 0 0 17 3 0 0 0 0 0 8308220 8313664 28504064 140723842966539 140723842966641 140723842966641 140723842969550 0
/proc/22740/statm: 391671 382664 853 493 0 384976 0
Current children cumulated CPU time: 209.5 s
Current children cumulated vsize: 1566684 KiB
Current children cumulated memory: 1530656 KiB

Child status: 0
Real time (s): 209.584
CPU time (s): 209.597
CPU user time (s): 208.773
CPU system time (s): 0.824052
CPU usage (%): 100.006
Max. virtual memory (cumulated for all children) (KiB): 2112492
Max. memory (cumulated for all children) (KiB): 1913524

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 208.773
system time used= 0.824052
maximum resident set size= 1913524
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 533018
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= 18
involuntary context switches= 141


# summary of solver processes directly reported to runsolver:
#   pid: 22740
#   total CPU time (s): 209.597
#   total CPU user time (s): 208.773
#   total CPU system time (s): 0.824052

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.977501 second user time and 1.41637 second system time

The end

Launcher Data 

Begin job on node148 at 2019-09-13 05:05:05
IDJOB=4390120
IDBENCH=134295
IDSOLVER=2830
FILE ID=node148/4390120-1568343939
RUNJOBID= node148-1568328795-19588
PBS_JOBID= 21701154
Free space on /tmp= 58600 MiB

SOLVER NAME= cosoco 2
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-4390120-1568343939/watcher-4390120-1568343939 -o /tmp/evaluation-result-4390120-1568343939/solver-4390120-1568343939 -C 2400 -W 2500 -M 15500 --bin-var /tmp/runsolver-exch-node148-1568328795-19588 --watchdog 2560  cosoco -lc -model -restarts -stick HOME/instance-4390120-1568343939.xml

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

MD5SUM BENCH= d8f2dbbfaf974ac67eca0d36488f1391
RANDOM SEED=267759964

node148.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	: 5333.13
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	: 5333.13
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	: 5333.13
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	: 5333.13
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:        24991596 kB
MemAvailable:   31860656 kB
Buffers:          142680 kB
Cached:          6974060 kB
SwapCached:         3904 kB
Active:          2613968 kB
Inactive:        4510652 kB
Active(anon):       5288 kB
Inactive(anon):    43500 kB
Active(file):    2608680 kB
Inactive(file):  4467152 kB
Unevictable:      109232 kB
Mlocked:          109232 kB
SwapTotal:      67108860 kB
SwapFree:       67004140 kB
Dirty:            202932 kB
Writeback:             0 kB
AnonPages:        118536 kB
Mapped:            45264 kB
Shmem:             32260 kB
Slab:             246656 kB
SReclaimable:     218124 kB
SUnreclaim:        28532 kB
KernelStack:        3568 kB
PageTables:         5684 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83494172 kB
Committed_AS:     527984 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      350232 kB
VmallocChunk:   34341910524 kB
HardwareCorrupted:     0 kB
AnonHugePages:     71680 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
DirectMap4k:      124288 kB
DirectMap2M:    33421312 kB

Free space on /tmp at the end= 58528 MiB
End job on node148 at 2019-09-13 05:08:34