Trace number 4407888

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
(reference) PicatSAT 2019-09-12OPT792 104.534 104.561

General information on the benchmark

NameRlfap_mini/Rlfap-opt_mini/
Rlfap-ext-scen-05-opt_c18.xml
MD5SUM274cbe62d699e50b76b6a0f77c1be099
Bench CategoryCOP (optimization problem)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark792
Best CPU time to get the best result obtained on this benchmark0.471756
Satisfiable
(Un)Satisfiability was proved
Number of variables400
Number of constraints2598
Number of domains4
Minimum domain size6
Maximum domain size44
Distribution of domain sizes[{"size":6,"count":2},{"size":22,"count":10},{"size":36,"count":192},{"size":44,"count":196}]
Minimum variable degree2
Maximum variable degree60
Distribution of variable degrees[{"degree":2,"count":4},{"degree":3,"count":2},{"degree":4,"count":16},{"degree":5,"count":10},{"degree":6,"count":37},{"degree":7,"count":16},{"degree":8,"count":41},{"degree":9,"count":14},{"degree":10,"count":40},{"degree":11,"count":20},{"degree":12,"count":14},{"degree":13,"count":13},{"degree":14,"count":21},{"degree":15,"count":8},{"degree":16,"count":16},{"degree":17,"count":12},{"degree":18,"count":18},{"degree":19,"count":9},{"degree":20,"count":14},{"degree":21,"count":13},{"degree":22,"count":6},{"degree":23,"count":10},{"degree":24,"count":4},{"degree":25,"count":11},{"degree":26,"count":4},{"degree":27,"count":2},{"degree":28,"count":2},{"degree":29,"count":3},{"degree":30,"count":2},{"degree":31,"count":3},{"degree":32,"count":3},{"degree":33,"count":1},{"degree":37,"count":1},{"degree":39,"count":2},{"degree":40,"count":2},{"degree":43,"count":1},{"degree":44,"count":1},{"degree":45,"count":2},{"degree":53,"count":1},{"degree":60,"count":1}]
Minimum constraint arity2
Maximum constraint arity2
Distribution of constraint arities[{"arity":2,"count":2598}]
Number of extensional constraints2598
Number of intensional constraints0
Distribution of constraint types[{"type":"extension","count":2598}]
Optimization problemYES
Type of objectivemin MAXIMUM

Solver Data 

104.47/104.55	c xcsp_picat version 2.7b12 (9/12/2019)
104.47/104.55	o 792
104.47/104.55	s OPTIMUM FOUND
104.47/104.55	v <instantiation>
104.47/104.55	v     <list> x[]  </list> 
104.47/104.55	v     <values> 156 394 156 394 722 484 142 380 526 764 282 44 128 366 414 652 792 554 554 792 16 254 792 554 666 428 442 680 72 310 428 666 128 366 792 554 44 282 254 16 442 680 750 512 254 16 324 86 736 498 792 554 324 86 764 526 310 72 428 666 778 540 484 722 58 296 100 338 254 16 254 16 58 296 554 792 296 58 296 58 16 254 30 268 296 58 366 128 128 366 16 254 268 30 736 498 156 394 408 170 792 554 254 16 156 394 324 86 554 792 512 750 380 142 30 268 296 58 254 16 156 394 442 680 282 44 254 16 792 554 442 680 394 156 394 156 282 44 694 456 680 442 778 540 456 694 694 456 100 338 338 100 352 114 30 268 764 526 722 484 764 526 380 142 268 30 428 666 764 526 778 540 394 156 16 254 764 526 792 554 338 100 380 142 694 456 282 44 694 456 666 428 428 666 128 366 72 310 428 666 652 414 792 554 254 16 428 666 540 778 380 142 128 366 708 470 512 750 268 30 526 764 470 708 30 268 58 296 554 792 666 428 44 282 764 526 366 128 652 414 380 142 512 750 268 30 428 666 296 58 680 442 268 30 498 736 268 30 324 86 310 72 100 338 750 512 540 778 540 778 778 540 30 268 310 72 428 666 114 352 666 428 114 352 128 366 128 366 30 268 296 58 694 456 792 554 414 652 394 156 778 540 296 58 254 16 296 58 694 456 128 366 254 16 540 778 442 680 680 442 470 708 324 86 30 268 484 722 540 778 58 296 666 428 128 366 484 722 540 778 16 254 324 86 296 58 128 366 498 736 44 282 722 484 512 750 268 30 694 456 268 30 526 764 428 666 282 44 764 526 58 296 540 778 30 268 484 722 428 666 268 30 428 666 268 30 268 30 694 456 764 526 86 324 114 352 338 100 44 282   </values> 
104.47/104.55	v </instantiation>

Verifier Data 

OK	792

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 (14550 MiB free)
  memory of node 1: 16384 MiB (13049 MiB free)
  node distances:
     10  21
     21  10

command line: BIN/runsolver --timestamp -w /var/tmp/evaluation-result-4407888-1569514302/watcher-4407888-1569514302 -o /var/tmp/evaluation-result-4407888-1569514302/solver-4407888-1569514302 -C 2400 -W 2500 -M 15500 --bin-var /var/tmp/runsolver-exch-node107-1569505917-18174 --watchdog 2560 xcsp_picat HOME/instance-4407888-1569514302.xml 

running on 4 cores: 0,2,4,6

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=19488, runsolver pid=19485

[startup+0.100976 s]*
/proc/loadavg: 2.09 2.05 2.04 3/198 19489
/proc/meminfo: memFree=28244764/32770624 swapFree=66954412/67108860
[pid=19488] ppid=19485 vsize=2031716 memory=24236 CPUtime=0.09 cores=0,2,4,6
/proc/19488/stat : 19488 (xcsp_picat) R 19485 19488 18143 0 -1 4202496 1640 0 0 0 9 0 0 0 20 0 1 0 527685411 2080477184 6059 33554432000 4194304 5870510 140726168660464 140726168659768 4524345 0 0 4096 8389634 0 0 0 17 0 0 0 0 0 0 7970040 9572284 32215040 140726168667143 140726168667225 140726168667225 140726168670150 0
/proc/19488/statm: 507929 6059 842 410 0 503402 0
Current children cumulated CPU time: 0.09 s
Current children cumulated vsize: 2031716 KiB
Current children cumulated memory: 24236 KiB

[startup+0.209926 s]*
/proc/loadavg: 2.09 2.05 2.04 3/198 19489
/proc/meminfo: memFree=28232596/32770624 swapFree=66954412/67108860
[pid=19488] ppid=19485 vsize=2031716 memory=34476 CPUtime=0.2 cores=0,2,4,6
/proc/19488/stat : 19488 (xcsp_picat) R 19485 19488 18143 0 -1 4202496 1645 0 0 0 20 0 0 0 20 0 1 0 527685411 2080477184 8619 33554432000 4194304 5870510 140726168660464 140726168659768 4462624 0 0 4096 8389634 0 0 0 17 0 0 0 0 0 0 7970040 9572284 32215040 140726168667143 140726168667225 140726168667225 140726168670150 0
/proc/19488/statm: 507929 8619 842 410 0 503402 0
Current children cumulated CPU time: 0.2 s
Current children cumulated vsize: 2031716 KiB
Current children cumulated memory: 34476 KiB

[startup+0.309535 s]*
/proc/loadavg: 2.09 2.05 2.04 3/198 19489
/proc/meminfo: memFree=28222356/32770624 swapFree=66954412/67108860
[pid=19488] ppid=19485 vsize=2031716 memory=44716 CPUtime=0.3 cores=0,2,4,6
/proc/19488/stat : 19488 (xcsp_picat) R 19485 19488 18143 0 -1 4202496 1653 0 0 0 30 0 0 0 20 0 1 0 527685411 2080477184 11179 33554432000 4194304 5870510 140726168660464 140726168659768 4459637 0 0 4096 8389634 0 0 0 17 0 0 0 0 0 0 7970040 9572284 32215040 140726168667143 140726168667225 140726168667225 140726168670150 0
/proc/19488/statm: 507929 11179 842 410 0 503402 0
Current children cumulated CPU time: 0.3 s
Current children cumulated vsize: 2031716 KiB
Current children cumulated memory: 44716 KiB

[startup+0.700323 s]
/proc/loadavg: 2.09 2.05 2.04 3/198 19489
/proc/meminfo: memFree=28200760/32770624 swapFree=66954412/67108860
[pid=19488] ppid=19485 vsize=2031716 memory=83752 CPUtime=0.68 cores=0,2,4,6
/proc/19488/stat : 19488 (xcsp_picat) R 19485 19488 18143 0 -1 4202496 1697 0 0 0 68 0 0 0 20 0 1 0 527685411 2080477184 20938 33554432000 4194304 5870510 140726168660464 140726168659768 4849244 0 0 4096 8389634 0 0 0 17 0 0 0 0 0 0 7970040 9572284 32215040 140726168667143 140726168667225 140726168667225 140726168670150 0
/proc/19488/statm: 507929 20938 847 410 0 503402 0
Current children cumulated CPU time: 0.68 s
Current children cumulated vsize: 2031716 KiB
Current children cumulated memory: 83752 KiB

[startup+1.50032 s]
/proc/loadavg: 2.09 2.05 2.04 3/198 19489
/proc/meminfo: memFree=28117228/32770624 swapFree=66954412/67108860
[pid=19488] ppid=19485 vsize=2031716 memory=255944 CPUtime=1.49 cores=0,2,4,6
/proc/19488/stat : 19488 (xcsp_picat) R 19485 19488 18143 0 -1 4202496 1798 0 0 0 146 3 0 0 20 0 1 0 527685411 2080477184 63986 33554432000 4194304 5870510 140726168660464 140726168659768 4456112 0 0 4096 8389634 0 0 0 17 0 0 0 0 0 0 7970040 9572284 32215040 140726168667143 140726168667225 140726168667225 140726168670150 0
/proc/19488/statm: 507929 63986 881 410 0 503402 0
Current children cumulated CPU time: 1.49 s
Current children cumulated vsize: 2031716 KiB
Current children cumulated memory: 255944 KiB

[startup+3.10934 s]
/proc/loadavg: 2.08 2.05 2.04 3/198 19489
/proc/meminfo: memFree=27994976/32770624 swapFree=66954412/67108860
[pid=19488] ppid=19485 vsize=2081792 memory=326120 CPUtime=3.1 cores=0,2,4,6
/proc/19488/stat : 19488 (xcsp_picat) R 19485 19488 18143 0 -1 4202496 16559 0 0 0 304 6 0 0 20 0 1 0 527685411 2131755008 81530 33554432000 4194304 5870510 140726168660464 140726168659576 4466469 0 0 4096 8389634 0 0 0 17 0 0 0 0 0 0 7970040 9572284 32215040 140726168667143 140726168667225 140726168667225 140726168670150 0
/proc/19488/statm: 520448 81530 952 410 0 515921 0
Current children cumulated CPU time: 3.1 s
Current children cumulated vsize: 2081792 KiB
Current children cumulated memory: 326120 KiB

[startup+6.30024 s]
/proc/loadavg: 2.08 2.05 2.04 3/198 19489
/proc/meminfo: memFree=27986028/32770624 swapFree=66954412/67108860
[pid=19488] ppid=19485 vsize=2078268 memory=321028 CPUtime=6.28 cores=0,2,4,6
/proc/19488/stat : 19488 (xcsp_picat) R 19485 19488 18143 0 -1 4202496 20305 0 0 0 621 7 0 0 20 0 1 0 527685411 2128146432 80257 33554432000 4194304 5870510 140726168660464 140726168659576 4490981 0 0 4096 8389634 0 0 0 17 0 0 0 0 0 0 7970040 9572284 32215040 140726168667143 140726168667225 140726168667225 140726168670150 0
/proc/19488/statm: 519567 80257 958 410 0 515040 0
Current children cumulated CPU time: 6.28 s
Current children cumulated vsize: 2078268 KiB
Current children cumulated memory: 321028 KiB

[startup+12.7002 s]
/proc/loadavg: 2.07 2.05 2.04 3/198 19489
/proc/meminfo: memFree=27956724/32770624 swapFree=66954412/67108860
[pid=19488] ppid=19485 vsize=2089752 memory=334868 CPUtime=12.68 cores=0,2,4,6
/proc/19488/stat : 19488 (xcsp_picat) R 19485 19488 18143 0 -1 4202496 29349 0 0 0 1258 10 0 0 20 0 1 0 527685411 2139906048 83717 33554432000 4194304 5870510 140726168660464 140726168659720 5550288 0 0 4096 8389634 0 0 0 17 0 0 0 0 0 0 7970040 9572284 32215040 140726168667143 140726168667225 140726168667225 140726168670150 0
/proc/19488/statm: 522438 83717 961 410 0 517911 0
Current children cumulated CPU time: 12.68 s
Current children cumulated vsize: 2089752 KiB
Current children cumulated memory: 334868 KiB

[startup+25.5003 s]
/proc/loadavg: 2.06 2.05 2.04 3/199 19497
/proc/meminfo: memFree=27945808/32770624 swapFree=66954412/67108860
[pid=19488] ppid=19485 vsize=2124208 memory=367724 CPUtime=25.48 cores=0,2,4,6
/proc/19488/stat : 19488 (xcsp_picat) R 19485 19488 18143 0 -1 4202496 44129 0 0 0 2533 15 0 0 20 0 1 0 527685411 2175188992 91931 33554432000 4194304 5870510 140726168660464 140726168659656 5337171 0 0 4096 8389634 0 0 0 17 0 0 0 0 0 0 7970040 9572284 32215040 140726168667143 140726168667225 140726168667225 140726168670150 0
/proc/19488/statm: 531052 91931 963 410 0 526525 0
Current children cumulated CPU time: 25.48 s
Current children cumulated vsize: 2124208 KiB
Current children cumulated memory: 367724 KiB

[startup+51.1094 s]
/proc/loadavg: 2.04 2.04 2.04 3/199 19500
/proc/meminfo: memFree=27954748/32770624 swapFree=66954412/67108860
[pid=19488] ppid=19485 vsize=2093856 memory=342508 CPUtime=51.08 cores=0,2,4,6
/proc/19488/stat : 19488 (xcsp_picat) R 19485 19488 18143 0 -1 4202496 57914 0 0 0 5085 23 0 0 20 0 1 0 527685411 2144108544 85627 33554432000 4194304 5870510 140726168660464 140726168659720 5406867 0 0 4096 8389634 0 0 0 17 0 0 0 0 0 0 7970040 9572284 32215040 140726168667143 140726168667225 140726168667225 140726168670150 0
/proc/19488/statm: 523464 85627 983 410 0 518937 0
Current children cumulated CPU time: 51.08 s
Current children cumulated vsize: 2093856 KiB
Current children cumulated memory: 342508 KiB

[startup+102.3 s]
/proc/loadavg: 2.02 2.04 2.04 3/199 19503
/proc/meminfo: memFree=27978524/32770624 swapFree=66954412/67108860
[pid=19488] ppid=19485 vsize=2124192 memory=367392 CPUtime=102.26 cores=0,2,4,6
/proc/19488/stat : 19488 (xcsp_picat) R 19485 19488 18143 0 -1 4202496 78511 0 0 0 10187 39 0 0 20 0 1 0 527685411 2175172608 91848 33554432000 4194304 5870510 140726168660464 140726168659640 5337297 0 0 4096 8389634 0 0 0 17 0 0 0 0 0 0 7970040 9572284 32215040 140726168667143 140726168667225 140726168667225 140726168670150 0
/proc/19488/statm: 531048 91848 983 410 0 526521 0
Current children cumulated CPU time: 102.26 s
Current children cumulated vsize: 2124192 KiB
Current children cumulated memory: 367392 KiB

[startup+104.561 s]
# the end of solver process 19488 was just reported to runsolver
# cumulated CPU time of all completed processes:  user=104.13 s, system=0.403909 s

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

[startup+102.4 s]
/proc/loadavg: 2.02 2.04 2.04 3/199 19503
/proc/meminfo: memFree=27978524/32770624 swapFree=66954412/67108860
[pid=19488] ppid=19485 vsize=2124192 memory=367392 CPUtime=102.36 cores=0,2,4,6
/proc/19488/stat : 19488 (xcsp_picat) R 19485 19488 18143 0 -1 4202496 78511 0 0 0 10197 39 0 0 20 0 1 0 527685411 2175172608 91848 33554432000 4194304 5870510 140726168660464 140726168659640 5337472 0 0 4096 8389634 0 0 0 17 0 0 0 0 0 0 7970040 9572284 32215040 140726168667143 140726168667225 140726168667225 140726168670150 0
/proc/19488/statm: 531048 91848 983 410 0 526521 0
Current children cumulated CPU time: 102.36 s
Current children cumulated vsize: 2124192 KiB
Current children cumulated memory: 367392 KiB

[startup+103.2 s]
/proc/loadavg: 2.02 2.04 2.04 3/199 19503
/proc/meminfo: memFree=27974988/32770624 swapFree=66954412/67108860
[pid=19488] ppid=19485 vsize=2124192 memory=369440 CPUtime=103.16 cores=0,2,4,6
/proc/19488/stat : 19488 (xcsp_picat) R 19485 19488 18143 0 -1 4202496 78512 0 0 0 10277 39 0 0 20 0 1 0 527685411 2175172608 92360 33554432000 4194304 5870510 140726168660464 140726168659640 5337516 0 0 4096 8389634 0 0 0 17 0 0 0 0 0 0 7970040 9572284 32215040 140726168667143 140726168667225 140726168667225 140726168670150 0
/proc/19488/statm: 531048 92360 983 410 0 526521 0
Current children cumulated CPU time: 103.16 s
Current children cumulated vsize: 2124192 KiB
Current children cumulated memory: 369440 KiB

[startup+104 s]*
/proc/loadavg: 2.02 2.04 2.04 3/199 19503
/proc/meminfo: memFree=27989152/32770624 swapFree=66954412/67108860
[pid=19488] ppid=19485 vsize=2124192 memory=369440 CPUtime=103.97 cores=0,2,4,6
/proc/19488/stat : 19488 (xcsp_picat) R 19485 19488 18143 0 -1 4202496 78512 0 0 0 10358 39 0 0 20 0 1 0 527685411 2175172608 92360 33554432000 4194304 5870510 140726168660464 140726168659640 5337297 0 0 4096 8389634 0 0 0 17 0 0 0 0 0 0 7970040 9572284 32215040 140726168667143 140726168667225 140726168667225 140726168670150 0
/proc/19488/statm: 531048 92360 983 410 0 526521 0
Current children cumulated CPU time: 103.97 s
Current children cumulated vsize: 2124192 KiB
Current children cumulated memory: 369440 KiB

[startup+104.4 s]
/proc/loadavg: 2.02 2.04 2.04 3/199 19503
/proc/meminfo: memFree=27989152/32770624 swapFree=66954412/67108860
[pid=19488] ppid=19485 vsize=2154540 memory=390740 CPUtime=104.37 cores=0,2,4,6
/proc/19488/stat : 19488 (xcsp_picat) R 19485 19488 18143 0 -1 4202496 78760 0 0 0 10397 40 0 0 20 0 1 0 527685411 2206248960 97685 33554432000 4194304 5870510 140726168660464 140726168659640 5282357 0 0 4096 8389634 0 0 0 17 0 0 0 0 0 0 7970040 9572284 32215040 140726168667143 140726168667225 140726168667225 140726168670150 0
/proc/19488/statm: 538635 97685 983 410 0 534108 0
Current children cumulated CPU time: 104.37 s
Current children cumulated vsize: 2154540 KiB
Current children cumulated memory: 390740 KiB

[startup+104.5 s]
/proc/loadavg: 2.02 2.04 2.04 3/199 19503
/proc/meminfo: memFree=27989152/32770624 swapFree=66954412/67108860
[pid=19488] ppid=19485 vsize=2154540 memory=390740 CPUtime=104.47 cores=0,2,4,6
/proc/19488/stat : 19488 (xcsp_picat) R 19485 19488 18143 0 -1 4202496 78760 0 0 0 10407 40 0 0 20 0 1 0 527685411 2206248960 97685 33554432000 4194304 5870510 140726168660464 140726168659640 5307177 0 0 4096 8389634 0 0 0 17 0 0 0 0 0 0 7970040 9572284 32215040 140726168667143 140726168667225 140726168667225 140726168670150 0
/proc/19488/statm: 538635 97685 983 410 0 534108 0
Current children cumulated CPU time: 104.47 s
Current children cumulated vsize: 2154540 KiB
Current children cumulated memory: 390740 KiB

Child status: 0
Real time (s): 104.561
CPU time (s): 104.534
CPU user time (s): 104.13
CPU system time (s): 0.403909
CPU usage (%): 99.9738
Max. virtual memory (cumulated for all children) (KiB): 2154552
Max. memory (cumulated for all children) (KiB): 391320

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 104.13
system time used= 0.403909
maximum resident set size= 391320
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 78838
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= 4
involuntary context switches= 153


# summary of solver processes directly reported to runsolver:
#   pid: 19488
#   total CPU time (s): 104.534
#   total CPU user time (s): 104.13
#   total CPU system time (s): 0.403909

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.416572 second user time and 0.748493 second system time

The end

Launcher Data 

Begin job on node107 at 2019-09-26 17:09:37
IDJOB=4407888
IDBENCH=141096
IDSOLVER=2873
FILE ID=node107/4407888-1569514302
RUNJOBID= node107-1569505917-18174
PBS_JOBID= 21705798
Free space on /var/tmp= 12556 MiB

SOLVER NAME= PicatSAT 2019-09-12
BENCH NAME= XCSP18/Rlfap_mini/Rlfap-opt_mini/Rlfap-ext-scen-05-opt_c18.xml
COMMAND LINE= xcsp_picat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /var/tmp/evaluation-result-4407888-1569514302/watcher-4407888-1569514302 -o /var/tmp/evaluation-result-4407888-1569514302/solver-4407888-1569514302 -C 2400 -W 2500 -M 15500 --bin-var /var/tmp/runsolver-exch-node107-1569505917-18174 --watchdog 2560  xcsp_picat HOME/instance-4407888-1569514302.xml

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

MD5SUM BENCH= 274cbe62d699e50b76b6a0f77c1be099
RANDOM SEED=809156286

node107.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	: 5334.11
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	: 5334.11
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	: 5334.11
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	: 5334.11
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:        28262160 kB
MemAvailable:   31427456 kB
Buffers:          120828 kB
Cached:          3202560 kB
SwapCached:        48076 kB
Active:          2362376 kB
Inactive:        1369136 kB
Active(anon):     375272 kB
Inactive(anon):   102960 kB
Active(file):    1987104 kB
Inactive(file):  1266176 kB
Unevictable:      111000 kB
Mlocked:          111000 kB
SwapTotal:      67108860 kB
SwapFree:       66954412 kB
Dirty:              4484 kB
Writeback:             0 kB
AnonPages:        472156 kB
Mapped:            23684 kB
Shmem:             61168 kB
Slab:             369208 kB
SReclaimable:     340476 kB
SUnreclaim:        28732 kB
KernelStack:        3552 kB
PageTables:         6116 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83494172 kB
Committed_AS:    2862404 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      350232 kB
VmallocChunk:   34341910524 kB
HardwareCorrupted:     0 kB
AnonHugePages:    339968 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
DirectMap4k:      101760 kB
DirectMap2M:    33443840 kB

Free space on /var/tmp at the end= 12552 MiB
End job on node107 at 2019-09-26 17:11:22