Trace number 4395637

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
PicatSAT 2019-09-12OPT89 285.516 285.512

General information on the benchmark

NamePrizeCollecting/PrizeCollecting-jok-s1/
PrizeCollecting-24-4-6-1.xml
MD5SUM105bb238691d484e064b3a25c3dae36e
Bench CategoryCOP (optimization problem)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark89
Best CPU time to get the best result obtained on this benchmark50.4403
Satisfiable
(Un)Satisfiability was proved
Number of variables72
Number of constraints97
Number of domains24
Minimum domain size4
Maximum domain size25
Distribution of domain sizes[{"size":4,"count":8},{"size":5,"count":14},{"size":6,"count":2},{"size":25,"count":48}]
Minimum variable degree2
Maximum variable degree27
Distribution of variable degrees[{"degree":2,"count":24},{"degree":25,"count":23},{"degree":26,"count":1},{"degree":27,"count":24}]
Minimum constraint arity1
Maximum constraint arity25
Distribution of constraint arities[{"arity":1,"count":1},{"arity":2,"count":48},{"arity":24,"count":24},{"arity":25,"count":24}]
Number of extensional constraints48
Number of intensional constraints25
Distribution of constraint types[{"type":"extension","count":48},{"type":"intension","count":25},{"type":"count","count":24}]
Optimization problemYES
Type of objectivemax SUM

Quality of the solution as a function of time


Download the above graph as a PDF file / as an EPS file

Solver Data 

146.70/146.75	c xcsp_picat version 2.7b12 (9/12/2019)
146.70/146.75	o -2989
285.50/285.50	o 15
285.50/285.50	o 80
285.50/285.50	o 89
285.50/285.50	s OPTIMUM FOUND
285.50/285.50	v <instantiation>
285.50/285.50	v     <list> s[] g[] p[]  </list> 
285.50/285.50	v     <values> 6 0 8 2 3 4 12 1 7 10 16 5 18 14 15 9 17 11 19 13 -1 -1 -1 -1  -2 6 5 3 -1 8 -7 5 7 0 7 7 4 8 8 5 7 6 7 6 0 0 0 0  0 19 16 15 14 13 1 18 17 8 9 12 2 5 6 7 10 11 3 4 -1 -1 -1 -1   </values> 
285.50/285.50	v </instantiation>

Verifier Data 

OK	89

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 (9417 MiB free)
  memory of node 1: 16384 MiB (12411 MiB free)
  node distances:
     10  21
     21  10

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4395637-1568337094/watcher-4395637-1568337094 -o /tmp/evaluation-result-4395637-1568337094/solver-4395637-1568337094 -C 2400 -W 2500 -M 15500 --bin-var /tmp/runsolver-exch-node119-1568337054-3912 --watchdog 2560 xcsp_picat HOME/instance-4395637-1568337094.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
solver pid=3937, runsolver pid=3933
Current StackSize limit: 8192 KiB


[startup+0.10016 s]*
/proc/loadavg: 7.45 8.30 8.45 3/200 3942
/proc/meminfo: memFree=22316148/32770624 swapFree=66939828/67108860
[pid=3937] ppid=3933 vsize=2031716 memory=22784 CPUtime=0.1 cores=1,3,5,7
/proc/3937/stat : 3937 (xcsp_picat) R 3933 3937 3880 0 -1 4202496 1376 0 0 0 10 0 0 0 20 0 1 0 409624298 2080477184 5696 33554432000 4194304 5870510 140734442939008 140734442938312 139936635984896 0 0 4096 8389634 0 0 0 17 1 0 0 0 0 0 7970040 9572284 28127232 140734442943519 140734442943597 140734442943597 140734442946506 0
/proc/3937/statm: 507929 5696 845 410 0 503402 0
Current children cumulated CPU time: 0.1 s
Current children cumulated vsize: 2031716 KiB
Current children cumulated memory: 22784 KiB

[startup+0.209779 s]*
/proc/loadavg: 7.45 8.30 8.45 3/200 3942
/proc/meminfo: memFree=22291324/32770624 swapFree=66939828/67108860
[pid=3937] ppid=3933 vsize=2031716 memory=41456 CPUtime=0.21 cores=1,3,5,7
/proc/3937/stat : 3937 (xcsp_picat) R 3933 3937 3880 0 -1 4202496 1449 0 0 0 21 0 0 0 20 0 1 0 409624298 2080477184 10364 33554432000 4194304 5870510 140734442939008 140734442938312 4520559 0 0 4096 8389634 0 0 0 17 1 0 0 0 0 0 7970040 9572284 28127232 140734442943519 140734442943597 140734442943597 140734442946506 0
/proc/3937/statm: 507929 10364 873 410 0 503402 0
Current children cumulated CPU time: 0.21 s
Current children cumulated vsize: 2031716 KiB
Current children cumulated memory: 41456 KiB

[startup+0.309665 s]*
/proc/loadavg: 7.45 8.30 8.45 3/200 3942
/proc/meminfo: memFree=22269052/32770624 swapFree=66939828/67108860
[pid=3937] ppid=3933 vsize=2044336 memory=54092 CPUtime=0.3 cores=1,3,5,7
/proc/3937/stat : 3937 (xcsp_picat) R 3933 3937 3880 0 -1 4202496 3695 0 0 0 30 0 0 0 20 0 1 0 409624298 2093400064 13523 33554432000 4194304 5870510 140734442939008 140734442938312 5478360 0 0 4096 8389634 0 0 0 17 1 0 0 0 0 0 7970040 9572284 28127232 140734442943519 140734442943597 140734442943597 140734442946506 0
/proc/3937/statm: 511084 13523 961 410 0 506557 0
Current children cumulated CPU time: 0.3 s
Current children cumulated vsize: 2044336 KiB
Current children cumulated memory: 54092 KiB

[startup+0.700279 s]
/proc/loadavg: 7.45 8.30 8.45 3/200 3942
/proc/meminfo: memFree=22235988/32770624 swapFree=66939828/67108860
[pid=3937] ppid=3933 vsize=2044336 memory=54092 CPUtime=0.69 cores=1,3,5,7
/proc/3937/stat : 3937 (xcsp_picat) R 3933 3937 3880 0 -1 4202496 3716 0 0 0 69 0 0 0 20 0 1 0 409624298 2093400064 13523 33554432000 4194304 5870510 140734442939008 140734442938312 5478360 0 0 4096 8389634 0 0 0 17 1 0 0 0 0 0 7970040 9572284 28127232 140734442943519 140734442943597 140734442943597 140734442946506 0
/proc/3937/statm: 511084 13523 961 410 0 506557 0
Current children cumulated CPU time: 0.69 s
Current children cumulated vsize: 2044336 KiB
Current children cumulated memory: 54092 KiB

[startup+1.50039 s]
/proc/loadavg: 7.45 8.30 8.45 3/200 3942
/proc/meminfo: memFree=22235520/32770624 swapFree=66939828/67108860
[pid=3937] ppid=3933 vsize=2042628 memory=54352 CPUtime=1.49 cores=1,3,5,7
/proc/3937/stat : 3937 (xcsp_picat) R 3933 3937 3880 0 -1 4202496 4435 0 0 0 148 1 0 0 20 0 1 0 409624298 2091651072 13588 33554432000 4194304 5870510 140734442939008 140734442938184 5298780 0 0 4096 8389634 0 0 0 17 1 0 0 0 0 0 7970040 9572284 28127232 140734442943519 140734442943597 140734442943597 140734442946506 0
/proc/3937/statm: 510657 13588 976 410 0 506130 0
Current children cumulated CPU time: 1.49 s
Current children cumulated vsize: 2042628 KiB
Current children cumulated memory: 54352 KiB

[startup+3.1096 s]
/proc/loadavg: 7.02 8.20 8.41 3/200 3942
/proc/meminfo: memFree=22222800/32770624 swapFree=66939828/67108860
[pid=3937] ppid=3933 vsize=2051444 memory=62896 CPUtime=3.1 cores=1,3,5,7
/proc/3937/stat : 3937 (xcsp_picat) R 3933 3937 3880 0 -1 4202496 8063 0 0 0 309 1 0 0 20 0 1 0 409624298 2100678656 15724 33554432000 4194304 5870510 140734442939008 140734442938184 5282759 0 0 4096 8389634 0 0 0 17 1 0 0 0 0 0 7970040 9572284 28127232 140734442943519 140734442943597 140734442943597 140734442946506 0
/proc/3937/statm: 512861 15724 996 410 0 508334 0
Current children cumulated CPU time: 3.1 s
Current children cumulated vsize: 2051444 KiB
Current children cumulated memory: 62896 KiB

[startup+6.30029 s]
/proc/loadavg: 7.02 8.20 8.41 3/200 3942
/proc/meminfo: memFree=22203196/32770624 swapFree=66939828/67108860
[pid=3937] ppid=3933 vsize=2063688 memory=69268 CPUtime=6.29 cores=1,3,5,7
/proc/3937/stat : 3937 (xcsp_picat) R 3933 3937 3880 0 -1 4202496 14111 0 0 0 627 2 0 0 20 0 1 0 409624298 2113216512 17317 33554432000 4194304 5870510 140734442939008 140734442937448 5258752 0 0 4096 8389634 0 0 0 17 1 0 0 0 0 0 7970040 9572284 28127232 140734442943519 140734442943597 140734442943597 140734442946506 0
/proc/3937/statm: 515922 17317 1003 410 0 511395 0
Current children cumulated CPU time: 6.29 s
Current children cumulated vsize: 2063688 KiB
Current children cumulated memory: 69268 KiB

[startup+12.7003 s]
/proc/loadavg: 6.24 7.99 8.34 3/201 3944
/proc/meminfo: memFree=22126944/32770624 swapFree=66939828/67108860
[pid=3937] ppid=3933 vsize=2094040 memory=102156 CPUtime=12.69 cores=1,3,5,7
/proc/3937/stat : 3937 (xcsp_picat) R 3933 3937 3880 0 -1 4202496 17850 0 0 0 1266 3 0 0 20 0 1 0 409624298 2144296960 25539 33554432000 4194304 5870510 140734442939008 140734442937448 5268581 0 0 4096 8389634 0 0 0 17 1 0 0 0 0 0 7970040 9572284 28127232 140734442943519 140734442943597 140734442943597 140734442946506 0
/proc/3937/statm: 523510 25539 1003 410 0 518983 0
Current children cumulated CPU time: 12.69 s
Current children cumulated vsize: 2094040 KiB
Current children cumulated memory: 102156 KiB

[startup+25.5004 s]
/proc/loadavg: 5.59 7.80 8.28 3/200 3945
/proc/meminfo: memFree=22041740/32770624 swapFree=66939828/67108860
[pid=3937] ppid=3933 vsize=2113008 memory=125296 CPUtime=25.49 cores=1,3,5,7
/proc/3937/stat : 3937 (xcsp_picat) R 3933 3937 3880 0 -1 4202496 31133 0 0 0 2543 6 0 0 20 0 1 0 409624298 2163720192 31324 33554432000 4194304 5870510 140734442939008 140734442938024 5262976 0 0 4096 8389634 0 0 0 17 1 0 0 0 0 0 7970040 9572284 28127232 140734442943519 140734442943597 140734442943597 140734442946506 0
/proc/3937/statm: 528252 31324 1005 410 0 523725 0
Current children cumulated CPU time: 25.49 s
Current children cumulated vsize: 2113008 KiB
Current children cumulated memory: 125296 KiB

[startup+51.1097 s]
/proc/loadavg: 4.37 7.33 8.11 3/200 3945
/proc/meminfo: memFree=21781440/32770624 swapFree=66939828/67108860
[pid=3937] ppid=3933 vsize=2193916 memory=206568 CPUtime=51.1 cores=1,3,5,7
/proc/3937/stat : 3937 (xcsp_picat) R 3933 3937 3880 0 -1 4202496 36138 0 0 0 5102 8 0 0 20 0 1 0 409624298 2246569984 51642 33554432000 4194304 5870510 140734442939008 140734442937960 5262797 0 0 4096 8389634 0 0 0 17 1 0 0 0 0 0 7970040 9572284 28127232 140734442943519 140734442943597 140734442943597 140734442946506 0
/proc/3937/statm: 548479 51642 1005 410 0 543952 0
Current children cumulated CPU time: 51.1 s
Current children cumulated vsize: 2193916 KiB
Current children cumulated memory: 206568 KiB

[startup+102.3 s]
/proc/loadavg: 2.95 6.43 7.76 3/200 3951
/proc/meminfo: memFree=21665448/32770624 swapFree=66939828/67108860
[pid=3937] ppid=3933 vsize=2275304 memory=247412 CPUtime=102.29 cores=1,3,5,7
/proc/3937/stat : 3937 (xcsp_picat) R 3933 3937 3880 0 -1 4202496 68085 0 0 0 10215 14 0 0 20 0 1 0 409624298 2329911296 61853 33554432000 4194304 5870510 140734442939008 140734442937960 5282747 0 0 4096 8389634 0 0 0 17 1 0 0 0 0 0 7970040 9572284 28127232 140734442943519 140734442943597 140734442943597 140734442946506 0
/proc/3937/statm: 568826 61853 1005 410 0 564299 0
Current children cumulated CPU time: 102.29 s
Current children cumulated vsize: 2275304 KiB
Current children cumulated memory: 247412 KiB

[startup+162.3 s]
/proc/loadavg: 2.39 5.64 7.40 3/200 3955
/proc/meminfo: memFree=21729416/32770624 swapFree=66939828/67108860
[pid=3937] ppid=3933 vsize=2143828 memory=151328 CPUtime=162.3 cores=1,3,5,7
/proc/3937/stat : 3937 (xcsp_picat) R 3933 3937 3880 0 -1 4202496 101085 0 0 0 16203 27 0 0 20 0 1 0 409624298 2195279872 37832 33554432000 4194304 5870510 140734442939008 140734442938024 5272198 0 0 4096 8389634 0 0 0 17 1 0 0 0 0 0 7970040 9572284 28127232 140734442943519 140734442943597 140734442943597 140734442946506 0
/proc/3937/statm: 535957 37832 1005 410 0 531430 0
Current children cumulated CPU time: 162.3 s
Current children cumulated vsize: 2143828 KiB
Current children cumulated memory: 151328 KiB

[startup+222.3 s]
/proc/loadavg: 2.14 4.98 7.06 3/200 3959
/proc/meminfo: memFree=22150488/32770624 swapFree=66939828/67108860
[pid=3937] ppid=3933 vsize=2076780 memory=91108 CPUtime=222.29 cores=1,3,5,7
/proc/3937/stat : 3937 (xcsp_picat) R 3933 3937 3880 0 -1 4202496 112004 0 0 0 22199 30 0 0 20 0 1 0 409624298 2126622720 22777 33554432000 4194304 5870510 140734442939008 140734442938184 5281722 0 0 4096 8389634 0 0 0 17 1 0 0 0 0 0 7970040 9572284 28127232 140734442943519 140734442943597 140734442943597 140734442946506 0
/proc/3937/statm: 519195 22777 1005 410 0 514668 0
Current children cumulated CPU time: 222.29 s
Current children cumulated vsize: 2076780 KiB
Current children cumulated memory: 91108 KiB

[startup+282.3 s]
/proc/loadavg: 2.05 4.44 6.75 3/200 3965
/proc/meminfo: memFree=22149272/32770624 swapFree=66939828/67108860
[pid=3937] ppid=3933 vsize=2095212 memory=110604 CPUtime=282.3 cores=1,3,5,7
/proc/3937/stat : 3937 (xcsp_picat) R 3933 3937 3880 0 -1 4202496 113800 0 0 0 28198 32 0 0 20 0 1 0 409624298 2145497088 27651 33554432000 4194304 5870510 140734442939008 140734442937448 5283135 0 0 4096 8389634 0 0 0 17 1 0 0 0 0 0 7970040 9572284 28127232 140734442943519 140734442943597 140734442943597 140734442946506 0
/proc/3937/statm: 523803 27651 1005 410 0 519276 0
Current children cumulated CPU time: 282.3 s
Current children cumulated vsize: 2095212 KiB
Current children cumulated memory: 110604 KiB

[startup+285.512 s]
# the end of solver process 3937 was just reported to runsolver
# cumulated CPU time of all completed processes:  user=285.191 s, system=0.325004 s

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

[startup+283.2 s]
/proc/loadavg: 2.05 4.44 6.75 3/200 3965
/proc/meminfo: memFree=22115264/32770624 swapFree=66939828/67108860
[pid=3937] ppid=3933 vsize=2095212 memory=110604 CPUtime=283.2 cores=1,3,5,7
/proc/3937/stat : 3937 (xcsp_picat) R 3933 3937 3880 0 -1 4202496 113800 0 0 0 28288 32 0 0 20 0 1 0 409624298 2145497088 27651 33554432000 4194304 5870510 140734442939008 140734442937448 5272427 0 0 4096 8389634 0 0 0 17 1 0 0 0 0 0 7970040 9572284 28127232 140734442943519 140734442943597 140734442943597 140734442946506 0
/proc/3937/statm: 523803 27651 1005 410 0 519276 0
Current children cumulated CPU time: 283.2 s
Current children cumulated vsize: 2095212 KiB
Current children cumulated memory: 110604 KiB

[startup+284.8 s]
/proc/loadavg: 2.05 4.44 6.75 3/200 3965
/proc/meminfo: memFree=22111168/32770624 swapFree=66939828/67108860
[pid=3937] ppid=3933 vsize=2095212 memory=110604 CPUtime=284.8 cores=1,3,5,7
/proc/3937/stat : 3937 (xcsp_picat) R 3933 3937 3880 0 -1 4202496 113800 0 0 0 28448 32 0 0 20 0 1 0 409624298 2145497088 27651 33554432000 4194304 5870510 140734442939008 140734442937448 5282505 0 0 4096 8389634 0 0 0 17 1 0 0 0 0 0 7970040 9572284 28127232 140734442943519 140734442943597 140734442943597 140734442946506 0
/proc/3937/statm: 523803 27651 1005 410 0 519276 0
Current children cumulated CPU time: 284.8 s
Current children cumulated vsize: 2095212 KiB
Current children cumulated memory: 110604 KiB

[startup+285.2 s]
/proc/loadavg: 2.05 4.44 6.75 3/200 3965
/proc/meminfo: memFree=22149272/32770624 swapFree=66939828/67108860
[pid=3937] ppid=3933 vsize=2095212 memory=110604 CPUtime=285.2 cores=1,3,5,7
/proc/3937/stat : 3937 (xcsp_picat) R 3933 3937 3880 0 -1 4202496 113800 0 0 0 28488 32 0 0 20 0 1 0 409624298 2145497088 27651 33554432000 4194304 5870510 140734442939008 140734442937448 5282578 0 0 4096 8389634 0 0 0 17 1 0 0 0 0 0 7970040 9572284 28127232 140734442943519 140734442943597 140734442943597 140734442946506 0
/proc/3937/statm: 523803 27651 1005 410 0 519276 0
Current children cumulated CPU time: 285.2 s
Current children cumulated vsize: 2095212 KiB
Current children cumulated memory: 110604 KiB

[startup+285.4 s]
/proc/loadavg: 2.05 4.44 6.75 3/200 3965
/proc/meminfo: memFree=22149272/32770624 swapFree=66939828/67108860
[pid=3937] ppid=3933 vsize=2095212 memory=110604 CPUtime=285.4 cores=1,3,5,7
/proc/3937/stat : 3937 (xcsp_picat) R 3933 3937 3880 0 -1 4202496 113800 0 0 0 28508 32 0 0 20 0 1 0 409624298 2145497088 27651 33554432000 4194304 5870510 140734442939008 140734442937448 5282429 0 0 4096 8389634 0 0 0 17 1 0 0 0 0 0 7970040 9572284 28127232 140734442943519 140734442943597 140734442943597 140734442946506 0
/proc/3937/statm: 523803 27651 1005 410 0 519276 0
Current children cumulated CPU time: 285.4 s
Current children cumulated vsize: 2095212 KiB
Current children cumulated memory: 110604 KiB

[startup+285.5 s]
/proc/loadavg: 2.05 4.44 6.75 3/200 3965
/proc/meminfo: memFree=22149272/32770624 swapFree=66939828/67108860
[pid=3937] ppid=3933 vsize=2095212 memory=110604 CPUtime=285.5 cores=1,3,5,7
/proc/3937/stat : 3937 (xcsp_picat) R 3933 3937 3880 0 -1 4202496 113800 0 0 0 28518 32 0 0 20 0 1 0 409624298 2145497088 27651 33554432000 4194304 5870510 140734442939008 140734442937448 5308364 0 0 4096 8389634 0 0 0 17 1 0 0 0 0 0 7970040 9572284 28127232 140734442943519 140734442943597 140734442943597 140734442946506 0
/proc/3937/statm: 523803 27651 1005 410 0 519276 0
Current children cumulated CPU time: 285.5 s
Current children cumulated vsize: 2095212 KiB
Current children cumulated memory: 110604 KiB

Child status: 0
Real time (s): 285.512
CPU time (s): 285.516
CPU user time (s): 285.191
CPU system time (s): 0.325004
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 2405532
Max. memory (cumulated for all children) (KiB): 355124

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 285.191
system time used= 0.325004
maximum resident set size= 363048
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 113822
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= 5
involuntary context switches= 74


# summary of solver processes directly reported to runsolver:
#   pid: 3937
#   total CPU time (s): 285.516
#   total CPU user time (s): 285.191
#   total CPU system time (s): 0.325004

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 1.19043 second user time and 2.06162 second system time

The end

Launcher Data 

Begin job on node119 at 2019-09-13 03:10:54
IDJOB=4395637
IDBENCH=127972
IDSOLVER=2845
FILE ID=node119/4395637-1568337094
RUNJOBID= node119-1568337054-3912
PBS_JOBID= 21701164
Free space on /tmp= 57268 MiB

SOLVER NAME= PicatSAT 2019-09-12
BENCH NAME= XCSP17/PrizeCollecting/PrizeCollecting-jok-s1/PrizeCollecting-24-4-6-1.xml
COMMAND LINE= xcsp_picat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4395637-1568337094/watcher-4395637-1568337094 -o /tmp/evaluation-result-4395637-1568337094/solver-4395637-1568337094 -C 2400 -W 2500 -M 15500 --bin-var /tmp/runsolver-exch-node119-1568337054-3912 --watchdog 2560  xcsp_picat HOME/instance-4395637-1568337094.xml

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

MD5SUM BENCH= 105bb238691d484e064b3a25c3dae36e
RANDOM SEED=1847993997

node119.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	: 5333.47
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	: 5333.47
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	: 5333.47
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	: 5333.47
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:        22352432 kB
MemAvailable:   31798424 kB
Buffers:          175364 kB
Cached:          9488000 kB
SwapCached:        61088 kB
Active:          2260268 kB
Inactive:        7467900 kB
Active(anon):       3864 kB
Inactive(anon):   102968 kB
Active(file):    2256404 kB
Inactive(file):  7364932 kB
Unevictable:      107736 kB
Mlocked:          107736 kB
SwapTotal:      67108860 kB
SwapFree:       66939828 kB
Dirty:              7964 kB
Writeback:             0 kB
AnonPages:        113392 kB
Mapped:            43500 kB
Shmem:             32840 kB
Slab:             281740 kB
SReclaimable:     253116 kB
SUnreclaim:        28624 kB
KernelStack:        3312 kB
PageTables:         5504 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83494172 kB
Committed_AS:     502088 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:      126336 kB
DirectMap2M:    33419264 kB

Free space on /tmp at the end= 57260 MiB
End job on node119 at 2019-09-13 03:15:40