Trace number 4395336

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 2019-09-12OPT53 189.98 190.054

General information on the benchmark

NamePrizeCollecting/PrizeCollecting-jok-s1/
PrizeCollecting-24-4-6-2.xml
MD5SUM6e9eac7fa543eb44f101d0276de9753d
Bench CategoryCOP (optimization problem)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark53
Best CPU time to get the best result obtained on this benchmark33.6299
Satisfiable
(Un)Satisfiability was proved
Number of variables72
Number of constraints97
Number of domains24
Minimum domain size3
Maximum domain size25
Distribution of domain sizes[{"size":3,"count":1},{"size":4,"count":8},{"size":5,"count":10},{"size":6,"count":5},{"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 

189.93/190.05	c xcsp_picat version 2.7b12 (9/12/2019)
189.93/190.05	o -2000
189.93/190.05	o 24
189.93/190.05	o 53
189.93/190.05	s OPTIMUM FOUND
189.93/190.05	v <instantiation>
189.93/190.05	v     <list> s[] g[] p[]  </list> 
189.93/190.05	v     <values> 6 0 1 2 3 4 12 8 9 15 11 5 18 7 20 14 10 -1 19 13 21 22 16 -1  -3 5 -4 8 8 0 3 7 4 4 -3 3 3 -1 6 4 6 0 4 -5 7 -3 0 0  0 21 20 19 18 17 1 6 7 8 15 16 2 5 10 9 14 -1 3 4 11 12 13 -1   </values> 
189.93/190.05	v </instantiation>

Verifier Data 

OK	53

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 (14654 MiB free)
  memory of node 1: 16384 MiB (15034 MiB free)
  node distances:
     10  21
     21  10

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4395336-1568333611/watcher-4395336-1568333611 -o /tmp/evaluation-result-4395336-1568333611/solver-4395336-1568333611 -C 2520 -W 2520 -M 15500 --bin-var /tmp/runsolver-exch-node132-1568322174-14885 --watchdog 2580 xcsp_picat HOME/instance-4395336-1568333611.xml 

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

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 2520 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 2550 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2520 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=18256, runsolver pid=18253

[startup+0.100237 s]*
/proc/loadavg: 2.00 1.99 2.01 4/206 18257
/proc/meminfo: memFree=30383016/32770624 swapFree=67008768/67108860
[pid=18256] ppid=18253 vsize=2031716 memory=21388 CPUtime=0.1 cores=0,2,4,6
/proc/18256/stat : 18256 (xcsp_picat) R 18253 18256 14854 0 -1 4202496 1454 0 0 0 10 0 0 0 20 0 1 0 409283826 2080477184 5347 33554432000 4194304 5870510 140727686136208 140727686135512 140205243243520 0 0 4096 8389634 0 0 0 17 4 0 0 0 0 0 7970040 9572284 21037056 140727686145055 140727686145133 140727686145133 140727686148042 0
/proc/18256/statm: 507929 5347 845 410 0 503402 0
Current children cumulated CPU time: 0.1 s
Current children cumulated vsize: 2031716 KiB
Current children cumulated memory: 21388 KiB

[startup+0.210313 s]*
/proc/loadavg: 2.00 1.99 2.01 3/206 18257
/proc/meminfo: memFree=30364336/32770624 swapFree=67008768/67108860
[pid=18256] ppid=18253 vsize=2031716 memory=40064 CPUtime=0.21 cores=0,2,4,6
/proc/18256/stat : 18256 (xcsp_picat) R 18253 18256 14854 0 -1 4202496 1528 0 0 0 21 0 0 0 20 0 1 0 409283826 2080477184 10016 33554432000 4194304 5870510 140727686136208 140727686135512 4459554 0 0 4096 8389634 0 0 0 17 4 0 0 0 0 0 7970040 9572284 21037056 140727686145055 140727686145133 140727686145133 140727686148042 0
/proc/18256/statm: 507929 10016 860 410 0 503402 0
Current children cumulated CPU time: 0.21 s
Current children cumulated vsize: 2031716 KiB
Current children cumulated memory: 40064 KiB

[startup+0.31006 s]*
/proc/loadavg: 2.00 1.99 2.01 3/206 18257
/proc/meminfo: memFree=30354228/32770624 swapFree=67008768/67108860
[pid=18256] ppid=18253 vsize=2044328 memory=50740 CPUtime=0.3 cores=0,2,4,6
/proc/18256/stat : 18256 (xcsp_picat) R 18253 18256 14854 0 -1 4202496 3778 0 0 0 30 0 0 0 20 0 1 0 409283826 2093391872 12685 33554432000 4194304 5870510 140727686136208 140727686135512 5562048 0 0 4096 8389634 0 0 0 17 4 0 0 0 0 0 7970040 9572284 21037056 140727686145055 140727686145133 140727686145133 140727686148042 0
/proc/18256/statm: 511082 12685 961 410 0 506555 0
Current children cumulated CPU time: 0.3 s
Current children cumulated vsize: 2044328 KiB
Current children cumulated memory: 50740 KiB

[startup+0.70033 s]
/proc/loadavg: 2.00 1.99 2.01 3/206 18257
/proc/meminfo: memFree=30354092/32770624 swapFree=67008768/67108860
[pid=18256] ppid=18253 vsize=2044328 memory=50740 CPUtime=0.69 cores=0,2,4,6
/proc/18256/stat : 18256 (xcsp_picat) R 18253 18256 14854 0 -1 4202496 3785 0 0 0 69 0 0 0 20 0 1 0 409283826 2093391872 12685 33554432000 4194304 5870510 140727686136208 140727686135320 5478381 0 0 4096 8389634 0 0 0 17 4 0 0 0 0 0 7970040 9572284 21037056 140727686145055 140727686145133 140727686145133 140727686148042 0
/proc/18256/statm: 511082 12685 961 410 0 506555 0
Current children cumulated CPU time: 0.69 s
Current children cumulated vsize: 2044328 KiB
Current children cumulated memory: 50740 KiB

[startup+1.50034 s]
/proc/loadavg: 2.00 1.99 2.01 3/207 18259
/proc/meminfo: memFree=30352828/32770624 swapFree=67008768/67108860
[pid=18256] ppid=18253 vsize=2042636 memory=50528 CPUtime=1.49 cores=0,2,4,6
/proc/18256/stat : 18256 (xcsp_picat) R 18253 18256 14854 0 -1 4202496 4993 0 0 0 148 1 0 0 20 0 1 0 409283826 2091659264 12632 33554432000 4194304 5870510 140727686136208 140727686134520 5267814 0 0 4096 8389634 0 0 0 17 4 0 0 0 0 0 7970040 9572284 21037056 140727686145055 140727686145133 140727686145133 140727686148042 0
/proc/18256/statm: 510659 12632 976 410 0 506132 0
Current children cumulated CPU time: 1.49 s
Current children cumulated vsize: 2042636 KiB
Current children cumulated memory: 50528 KiB

[startup+3.10978 s]
/proc/loadavg: 2.00 1.99 2.01 3/206 18259
/proc/meminfo: memFree=30341592/32770624 swapFree=67008768/67108860
[pid=18256] ppid=18253 vsize=2058632 memory=63260 CPUtime=3.09 cores=0,2,4,6
/proc/18256/stat : 18256 (xcsp_picat) R 18253 18256 14854 0 -1 4202496 9884 0 0 0 308 1 0 0 20 0 1 0 409283826 2108039168 15815 33554432000 4194304 5870510 140727686136208 140727686135160 5262751 0 0 4096 8389634 0 0 0 17 0 0 0 0 0 0 7970040 9572284 21037056 140727686145055 140727686145133 140727686145133 140727686148042 0
/proc/18256/statm: 514658 15815 996 410 0 510131 0
Current children cumulated CPU time: 3.09 s
Current children cumulated vsize: 2058632 KiB
Current children cumulated memory: 63260 KiB

[startup+6.3003 s]
/proc/loadavg: 2.00 1.99 2.01 3/206 18259
/proc/meminfo: memFree=30315732/32770624 swapFree=67008768/67108860
[pid=18256] ppid=18253 vsize=2090112 memory=92988 CPUtime=6.28 cores=0,2,4,6
/proc/18256/stat : 18256 (xcsp_picat) R 18253 18256 14854 0 -1 4202496 18073 0 0 0 626 2 0 0 20 0 1 0 409283826 2140274688 23247 33554432000 4194304 5870510 140727686136208 140727686134504 5262770 0 0 4096 8389634 0 0 0 17 0 0 0 0 0 0 7970040 9572284 21037056 140727686145055 140727686145133 140727686145133 140727686148042 0
/proc/18256/statm: 522528 23247 998 410 0 518001 0
Current children cumulated CPU time: 6.28 s
Current children cumulated vsize: 2090112 KiB
Current children cumulated memory: 92988 KiB

[startup+12.7003 s]
/proc/loadavg: 2.00 1.99 2.01 3/206 18259
/proc/meminfo: memFree=30284256/32770624 swapFree=67008768/67108860
[pid=18256] ppid=18253 vsize=2121596 memory=126104 CPUtime=12.69 cores=0,2,4,6
/proc/18256/stat : 18256 (xcsp_picat) R 18253 18256 14854 0 -1 4202496 31376 0 0 0 1263 6 0 0 20 0 1 0 409283826 2172514304 31526 33554432000 4194304 5870510 140727686136208 140727686135224 5282747 0 0 4096 8389634 0 0 0 17 0 0 0 0 0 0 7970040 9572284 21037056 140727686145055 140727686145133 140727686145133 140727686148042 0
/proc/18256/statm: 530399 31526 998 410 0 525872 0
Current children cumulated CPU time: 12.69 s
Current children cumulated vsize: 2121596 KiB
Current children cumulated memory: 126104 KiB

[startup+25.5003 s]
/proc/loadavg: 2.00 1.99 2.01 3/206 18259
/proc/meminfo: memFree=30186092/32770624 swapFree=67008768/67108860
[pid=18256] ppid=18253 vsize=2254032 memory=221040 CPUtime=25.48 cores=0,2,4,6
/proc/18256/stat : 18256 (xcsp_picat) R 18253 18256 14854 0 -1 4202496 52011 0 0 0 2539 9 0 0 20 0 1 0 409283826 2308128768 55260 33554432000 4194304 5870510 140727686136208 140727686134568 5282736 0 0 4096 8389634 0 0 0 17 0 0 0 0 0 0 7970040 9572284 21037056 140727686145055 140727686145133 140727686145133 140727686148042 0
/proc/18256/statm: 563508 55260 998 410 0 558981 0
Current children cumulated CPU time: 25.48 s
Current children cumulated vsize: 2254032 KiB
Current children cumulated memory: 221040 KiB

[startup+51.11 s]
/proc/loadavg: 2.00 1.99 2.01 3/207 18261
/proc/meminfo: memFree=30100028/32770624 swapFree=67008768/67108860
[pid=18256] ppid=18253 vsize=2387436 memory=304760 CPUtime=51.08 cores=0,2,4,6
/proc/18256/stat : 18256 (xcsp_picat) R 18253 18256 14854 0 -1 4202496 69273 0 0 0 5090 18 0 0 20 0 1 0 409283826 2444734464 76190 33554432000 4194304 5870510 140727686136208 140727686135160 5282767 0 0 4096 8389634 0 0 0 17 0 0 0 0 0 0 7970040 9572284 21037056 140727686145055 140727686145133 140727686145133 140727686148042 0
/proc/18256/statm: 596859 76190 998 410 0 592332 0
Current children cumulated CPU time: 51.08 s
Current children cumulated vsize: 2387436 KiB
Current children cumulated memory: 304760 KiB

[startup+102.3 s]
/proc/loadavg: 2.00 1.99 2.01 3/204 18265
/proc/meminfo: memFree=30331016/32770624 swapFree=67008768/67108860
[pid=18256] ppid=18253 vsize=2063020 memory=71944 CPUtime=102.25 cores=0,2,4,6
/proc/18256/stat : 18256 (xcsp_picat) R 18253 18256 14854 0 -1 4202496 87031 0 0 0 10196 29 0 0 20 0 1 0 409283826 2112532480 17986 33554432000 4194304 5870510 140727686136208 140727686134648 5283106 0 0 4096 8389634 0 0 0 17 0 0 0 0 0 0 7970040 9572284 21037056 140727686145055 140727686145133 140727686145133 140727686148042 0
/proc/18256/statm: 515755 17986 1005 410 0 511228 0
Current children cumulated CPU time: 102.25 s
Current children cumulated vsize: 2063020 KiB
Current children cumulated memory: 71944 KiB

[startup+162.3 s]
/proc/loadavg: 2.00 1.99 2.01 3/206 18271
/proc/meminfo: memFree=30321196/32770624 swapFree=67008768/67108860
[pid=18256] ppid=18253 vsize=2058596 memory=72192 CPUtime=162.23 cores=0,2,4,6
/proc/18256/stat : 18256 (xcsp_picat) R 18253 18256 14854 0 -1 4202496 91301 0 0 0 16192 31 0 0 20 0 1 0 409283826 2108002304 18048 33554432000 4194304 5870510 140727686136208 140727686135464 5406702 0 0 4096 8389634 0 0 0 17 0 0 0 0 0 0 7970040 9572284 21037056 140727686145055 140727686145133 140727686145133 140727686148042 0
/proc/18256/statm: 514649 18048 1005 410 0 510122 0
Current children cumulated CPU time: 162.23 s
Current children cumulated vsize: 2058596 KiB
Current children cumulated memory: 72192 KiB

[startup+190.054 s]
# the end of solver process 18256 was just reported to runsolver
# cumulated CPU time of all completed processes:  user=189.657 s, system=0.322881 s

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

[startup+166.4 s]
/proc/loadavg: 2.00 1.99 2.01 3/206 18271
/proc/meminfo: memFree=30316916/32770624 swapFree=67008768/67108860
[pid=18256] ppid=18253 vsize=2070200 memory=82976 CPUtime=166.33 cores=0,2,4,6
/proc/18256/stat : 18256 (xcsp_picat) R 18253 18256 14854 0 -1 4202496 92492 0 0 0 16602 31 0 0 20 0 1 0 409283826 2119884800 20744 33554432000 4194304 5870510 140727686136208 140727686134776 5263019 0 0 4096 8389634 0 0 0 17 0 0 0 0 0 0 7970040 9572284 21037056 140727686145055 140727686145133 140727686145133 140727686148042 0
/proc/18256/statm: 517550 20744 1005 410 0 513023 0
Current children cumulated CPU time: 166.33 s
Current children cumulated vsize: 2070200 KiB
Current children cumulated memory: 82976 KiB

[startup+179.2 s]
/proc/loadavg: 2.00 1.99 2.01 3/206 18271
/proc/meminfo: memFree=30290980/32770624 swapFree=67008768/67108860
[pid=18256] ppid=18253 vsize=2093476 memory=102452 CPUtime=179.12 cores=0,2,4,6
/proc/18256/stat : 18256 (xcsp_picat) R 18253 18256 14854 0 -1 4202496 93245 0 0 0 17881 31 0 0 20 0 1 0 409283826 2143719424 25613 33554432000 4194304 5870510 140727686136208 140727686135384 5288874 0 0 4096 8389634 0 0 0 17 0 0 0 0 0 0 7970040 9572284 21037056 140727686145055 140727686145133 140727686145133 140727686148042 0
/proc/18256/statm: 523369 25613 1005 410 0 518842 0
Current children cumulated CPU time: 179.12 s
Current children cumulated vsize: 2093476 KiB
Current children cumulated memory: 102452 KiB

[startup+185.6 s]
/proc/loadavg: 2.08 2.00 2.02 3/206 18275
/proc/meminfo: memFree=30286156/32770624 swapFree=67008768/67108860
[pid=18256] ppid=18253 vsize=2093476 memory=107212 CPUtime=185.51 cores=0,2,4,6
/proc/18256/stat : 18256 (xcsp_picat) R 18253 18256 14854 0 -1 4202496 94226 0 0 0 18520 31 0 0 20 0 1 0 409283826 2143719424 26803 33554432000 4194304 5870510 140727686136208 140727686135384 5288915 0 0 4096 8389634 0 0 0 17 0 0 0 0 0 0 7970040 9572284 21037056 140727686145055 140727686145133 140727686145133 140727686148042 0
/proc/18256/statm: 523369 26803 1005 410 0 518842 0
Current children cumulated CPU time: 185.51 s
Current children cumulated vsize: 2093476 KiB
Current children cumulated memory: 107212 KiB

[startup+187.2 s]
/proc/loadavg: 2.07 2.00 2.02 3/206 18275
/proc/meminfo: memFree=30283932/32770624 swapFree=67008768/67108860
[pid=18256] ppid=18253 vsize=2056472 memory=70336 CPUtime=187.12 cores=0,2,4,6
/proc/18256/stat : 18256 (xcsp_picat) R 18253 18256 14854 0 -1 4202496 94579 0 0 0 18680 32 0 0 20 0 1 0 409283826 2105827328 17584 33554432000 4194304 5870510 140727686136208 140727686135384 5282489 0 0 4096 8389634 0 0 0 17 0 0 0 0 0 0 7970040 9572284 21037056 140727686145055 140727686145133 140727686145133 140727686148042 0
/proc/18256/statm: 514118 17584 1005 410 0 509591 0
Current children cumulated CPU time: 187.12 s
Current children cumulated vsize: 2056472 KiB
Current children cumulated memory: 70336 KiB

[startup+188.8 s]
/proc/loadavg: 2.07 2.00 2.02 3/206 18275
/proc/meminfo: memFree=30322028/32770624 swapFree=67008768/67108860
[pid=18256] ppid=18253 vsize=2057144 memory=70732 CPUtime=188.72 cores=0,2,4,6
/proc/18256/stat : 18256 (xcsp_picat) R 18253 18256 14854 0 -1 4202496 94757 0 0 0 18840 32 0 0 20 0 1 0 409283826 2106515456 17683 33554432000 4194304 5870510 140727686136208 140727686134760 5272880 0 0 4096 8389634 0 0 0 17 0 0 0 0 0 0 7970040 9572284 21037056 140727686145055 140727686145133 140727686145133 140727686148042 0
/proc/18256/statm: 514286 17683 1005 410 0 509759 0
Current children cumulated CPU time: 188.72 s
Current children cumulated vsize: 2057144 KiB
Current children cumulated memory: 70732 KiB

[startup+189.6 s]
/proc/loadavg: 2.07 2.00 2.02 3/206 18275
/proc/meminfo: memFree=30322152/32770624 swapFree=67008768/67108860
[pid=18256] ppid=18253 vsize=2057408 memory=70992 CPUtime=189.52 cores=0,2,4,6
/proc/18256/stat : 18256 (xcsp_picat) R 18253 18256 14854 0 -1 4202496 94831 0 0 0 18920 32 0 0 20 0 1 0 409283826 2106785792 17748 33554432000 4194304 5870510 140727686136208 140727686134760 5282712 0 0 4096 8389634 0 0 0 17 0 0 0 0 0 0 7970040 9572284 21037056 140727686145055 140727686145133 140727686145133 140727686148042 0
/proc/18256/statm: 514352 17748 1005 410 0 509825 0
Current children cumulated CPU time: 189.52 s
Current children cumulated vsize: 2057408 KiB
Current children cumulated memory: 70992 KiB

[startup+190 s]*
/proc/loadavg: 2.07 2.00 2.02 3/206 18275
/proc/meminfo: memFree=30321780/32770624 swapFree=67008768/67108860
[pid=18256] ppid=18253 vsize=2057676 memory=71256 CPUtime=189.93 cores=0,2,4,6
/proc/18256/stat : 18256 (xcsp_picat) R 18253 18256 14854 0 -1 4202496 94873 0 0 0 18961 32 0 0 20 0 1 0 409283826 2107060224 17814 33554432000 4194304 5870510 140727686136208 140727686134760 5274872 0 0 4096 8389634 0 0 0 17 0 0 0 0 0 0 7970040 9572284 21037056 140727686145055 140727686145133 140727686145133 140727686148042 0
/proc/18256/statm: 514419 17814 1005 410 0 509892 0
Current children cumulated CPU time: 189.93 s
Current children cumulated vsize: 2057676 KiB
Current children cumulated memory: 71256 KiB

Child status: 0
Real time (s): 190.054
CPU time (s): 189.98
CPU user time (s): 189.657
CPU system time (s): 0.322881
CPU usage (%): 99.961
Max. virtual memory (cumulated for all children) (KiB): 2814580
Max. memory (cumulated for all children) (KiB): 601764

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 189.657
system time used= 0.322881
maximum resident set size= 638628
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 94920
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= 11
involuntary context switches= 299


# summary of solver processes directly reported to runsolver:
#   pid: 18256
#   total CPU time (s): 189.98
#   total CPU user time (s): 189.657
#   total CPU system time (s): 0.322881

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.772908 second user time and 1.40434 second system time

The end

Launcher Data 

Begin job on node132 at 2019-09-13 02:12:42
IDJOB=4395336
IDBENCH=127986
IDSOLVER=2844
FILE ID=node132/4395336-1568333611
RUNJOBID= node132-1568322174-14885
PBS_JOBID= 21701138
Free space on /tmp= 60300 MiB

SOLVER NAME= PicatSAT 2019-09-12
BENCH NAME= XCSP17/PrizeCollecting/PrizeCollecting-jok-s1/PrizeCollecting-24-4-6-2.xml
COMMAND LINE= xcsp_picat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4395336-1568333611/watcher-4395336-1568333611 -o /tmp/evaluation-result-4395336-1568333611/solver-4395336-1568333611 -C 2520 -W 2520 -M 15500 --bin-var /tmp/runsolver-exch-node132-1568322174-14885 --watchdog 2580  xcsp_picat HOME/instance-4395336-1568333611.xml

TIME LIMIT= 2520 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4

MD5SUM BENCH= 6e9eac7fa543eb44f101d0276de9753d
RANDOM SEED=332573050

node132.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	: 5333.95
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	: 5333.95
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	: 5333.95
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	: 5333.95
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:        30401296 kB
MemAvailable:   31787332 kB
Buffers:          123000 kB
Cached:          1534324 kB
SwapCached:         8560 kB
Active:           446116 kB
Inactive:        1344488 kB
Active(anon):     132968 kB
Inactive(anon):    28016 kB
Active(file):     313148 kB
Inactive(file):  1316472 kB
Unevictable:      109188 kB
Mlocked:          109188 kB
SwapTotal:      67108860 kB
SwapFree:       67008768 kB
Dirty:              3956 kB
Writeback:             0 kB
AnonPages:        248960 kB
Mapped:            32612 kB
Shmem:             18636 kB
Slab:             173588 kB
SReclaimable:     144500 kB
SUnreclaim:        29088 kB
KernelStack:        3872 kB
PageTables:         5960 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83494172 kB
Committed_AS:    2626420 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      350232 kB
VmallocChunk:   34341910524 kB
HardwareCorrupted:     0 kB
AnonHugePages:    198656 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
DirectMap4k:      136576 kB
DirectMap2M:    33409024 kB

Free space on /tmp at the end= 60296 MiB
End job on node132 at 2019-09-13 02:15:52