Trace number 4395630

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 2019-09-12OPT65 275.779 275.792

General information on the benchmark

NamePrizeCollecting/PrizeCollecting-jok-s1/
PrizeCollecting-25-5-5-9.xml
MD5SUM01e24d77724351f9fbbc9dc0447b7ef7
Bench CategoryCOP (optimization problem)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark65
Best CPU time to get the best result obtained on this benchmark75.5771
Satisfiable
(Un)Satisfiability was proved
Number of variables75
Number of constraints101
Number of domains25
Minimum domain size4
Maximum domain size26
Distribution of domain sizes[{"size":4,"count":15},{"size":5,"count":6},{"size":6,"count":4},{"size":26,"count":50}]
Minimum variable degree2
Maximum variable degree28
Distribution of variable degrees[{"degree":2,"count":25},{"degree":26,"count":24},{"degree":27,"count":1},{"degree":28,"count":25}]
Minimum constraint arity1
Maximum constraint arity26
Distribution of constraint arities[{"arity":1,"count":1},{"arity":2,"count":50},{"arity":25,"count":25},{"arity":26,"count":25}]
Number of extensional constraints50
Number of intensional constraints26
Distribution of constraint types[{"type":"extension","count":50},{"type":"intension","count":26},{"type":"count","count":25}]
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 

275.68/275.79	c xcsp_picat version 2.7b12 (9/12/2019)
275.68/275.79	o -2000
275.68/275.79	o 37
275.68/275.79	o 64
275.68/275.79	o 65
275.68/275.79	s OPTIMUM FOUND
275.68/275.79	v <instantiation>
275.68/275.79	v     <list> s[] g[] p[]  </list> 
275.68/275.79	v     <values> 5 0 -1 8 3 10 1 6 7 4 15 12 17 14 9 16 11 22 13 -1 -1 -1 23 18 -1  5 1 0 6 8 -2 1 8 6 -4 0 4 4 4 7 2 4 0 6 0 0 0 7 -2 0  0 19 -1 15 14 1 18 17 16 13 2 5 6 11 12 3 4 7 10 -1 -1 -1 8 9 -1   </values> 
275.68/275.79	v </instantiation>

Verifier Data 

OK	65

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 (11752 MiB free)
  memory of node 1: 16384 MiB (14311 MiB free)
  node distances:
     10  21
     21  10

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4395630-1568337819/watcher-4395630-1568337819 -o /tmp/evaluation-result-4395630-1568337819/solver-4395630-1568337819 -C 2400 -W 2500 -M 15500 --bin-var /tmp/runsolver-exch-node147-1568328264-22069 --watchdog 2560 xcsp_picat HOME/instance-4395630-1568337819.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=25588, runsolver pid=25585

[startup+0.100111 s]*
/proc/loadavg: 2.00 2.01 2.05 4/199 25589
/proc/meminfo: memFree=26672528/32770624 swapFree=66957012/67108860
[pid=25588] ppid=25585 vsize=2031716 memory=21388 CPUtime=0.1 cores=0,2,4,6
/proc/25588/stat : 25588 (xcsp_picat) R 25585 25588 22038 0 -1 4202496 1443 0 0 0 10 0 0 0 20 0 1 0 409695765 2080477184 5347 33554432000 4194304 5870510 140730504894336 140730504893640 4351447 0 0 4096 8389634 0 0 0 17 0 0 0 0 0 0 7970040 9572284 48324608 140730504901663 140730504901741 140730504901741 140730504904650 0
/proc/25588/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+0.209622 s]*
/proc/loadavg: 2.00 2.01 2.05 3/199 25589
/proc/meminfo: memFree=26657944/32770624 swapFree=66957012/67108860
[pid=25588] ppid=25585 vsize=2031716 memory=35960 CPUtime=0.21 cores=0,2,4,6
/proc/25588/stat : 25588 (xcsp_picat) R 25585 25588 22038 0 -1 4202496 1514 0 0 0 21 0 0 0 20 0 1 0 409695765 2080477184 8990 33554432000 4194304 5870510 140730504894336 140730504893640 4461893 0 0 4096 8389634 0 0 0 17 0 0 0 0 0 0 7970040 9572284 48324608 140730504901663 140730504901741 140730504901741 140730504904650 0
/proc/25588/statm: 507929 8990 871 410 0 503402 0
Current children cumulated CPU time: 0.21 s
Current children cumulated vsize: 2031716 KiB
Current children cumulated memory: 35960 KiB

[startup+0.309509 s]*
/proc/loadavg: 2.00 2.01 2.05 3/199 25589
/proc/meminfo: memFree=26637720/32770624 swapFree=66957012/67108860
[pid=25588] ppid=25585 vsize=2044712 memory=54632 CPUtime=0.3 cores=0,2,4,6
/proc/25588/stat : 25588 (xcsp_picat) R 25585 25588 22038 0 -1 4202496 3749 0 0 0 30 0 0 0 20 0 1 0 409695765 2093785088 13658 33554432000 4194304 5870510 140730504894336 140730504893640 140302842186725 0 0 4096 8389634 0 0 0 17 0 0 0 0 0 0 7970040 9572284 48324608 140730504901663 140730504901741 140730504901741 140730504904650 0
/proc/25588/statm: 511178 13658 908 410 0 506651 0
Current children cumulated CPU time: 0.3 s
Current children cumulated vsize: 2044712 KiB
Current children cumulated memory: 54632 KiB

[startup+0.700235 s]
/proc/loadavg: 2.00 2.01 2.05 3/199 25589
/proc/meminfo: memFree=26635860/32770624 swapFree=66957012/67108860
[pid=25588] ppid=25585 vsize=2045976 memory=56352 CPUtime=0.69 cores=0,2,4,6
/proc/25588/stat : 25588 (xcsp_picat) R 25585 25588 22038 0 -1 4202496 4275 0 0 0 68 1 0 0 20 0 1 0 409695765 2095079424 14088 33554432000 4194304 5870510 140730504894336 140730504893640 5562048 0 0 4096 8389634 0 0 0 17 0 0 0 0 0 0 7970040 9572284 48324608 140730504901663 140730504901741 140730504901741 140730504904650 0
/proc/25588/statm: 511494 14088 961 410 0 506967 0
Current children cumulated CPU time: 0.69 s
Current children cumulated vsize: 2045976 KiB
Current children cumulated memory: 56352 KiB

[startup+1.50027 s]
/proc/loadavg: 2.00 2.01 2.05 3/199 25589
/proc/meminfo: memFree=26683384/32770624 swapFree=66957012/67108860
[pid=25588] ppid=25585 vsize=2046544 memory=57340 CPUtime=1.49 cores=0,2,4,6
/proc/25588/stat : 25588 (xcsp_picat) R 25585 25588 22038 0 -1 4202496 4569 0 0 0 148 1 0 0 20 0 1 0 409695765 2095661056 14335 33554432000 4194304 5870510 140730504894336 140730504893592 5346115 0 0 4096 8389634 0 0 0 17 0 0 0 0 0 0 7970040 9572284 48324608 140730504901663 140730504901741 140730504901741 140730504904650 0
/proc/25588/statm: 511636 14335 975 410 0 507109 0
Current children cumulated CPU time: 1.49 s
Current children cumulated vsize: 2046544 KiB
Current children cumulated memory: 57340 KiB

[startup+3.10935 s]
/proc/loadavg: 2.00 2.01 2.05 3/199 25589
/proc/meminfo: memFree=26662436/32770624 swapFree=66957012/67108860
[pid=25588] ppid=25585 vsize=2052904 memory=64868 CPUtime=3.09 cores=0,2,4,6
/proc/25588/stat : 25588 (xcsp_picat) R 25585 25588 22038 0 -1 4202496 8091 0 0 0 308 1 0 0 20 0 1 0 409695765 2102173696 16217 33554432000 4194304 5870510 140730504894336 140730504893288 5282759 0 0 4096 8389634 0 0 0 17 0 0 0 0 0 0 7970040 9572284 48324608 140730504901663 140730504901741 140730504901741 140730504904650 0
/proc/25588/statm: 513226 16217 996 410 0 508699 0
Current children cumulated CPU time: 3.09 s
Current children cumulated vsize: 2052904 KiB
Current children cumulated memory: 64868 KiB

[startup+6.30027 s]
/proc/loadavg: 2.00 2.01 2.05 3/199 25589
/proc/meminfo: memFree=26628332/32770624 swapFree=66957012/67108860
[pid=25588] ppid=25585 vsize=2071760 memory=80980 CPUtime=6.29 cores=0,2,4,6
/proc/25588/stat : 25588 (xcsp_picat) R 25585 25588 22038 0 -1 4202496 14090 0 0 0 627 2 0 0 20 0 1 0 409695765 2121482240 20245 33554432000 4194304 5870510 140730504894336 140730504893288 5262976 0 0 4096 8389634 0 0 0 17 0 0 0 0 0 0 7970040 9572284 48324608 140730504901663 140730504901741 140730504901741 140730504904650 0
/proc/25588/statm: 517940 20245 996 410 0 513413 0
Current children cumulated CPU time: 6.29 s
Current children cumulated vsize: 2071760 KiB
Current children cumulated memory: 80980 KiB

[startup+12.7003 s]
/proc/loadavg: 2.00 2.01 2.05 3/199 25589
/proc/meminfo: memFree=26674844/32770624 swapFree=66957012/67108860
[pid=25588] ppid=25585 vsize=2121548 memory=116064 CPUtime=12.69 cores=0,2,4,6
/proc/25588/stat : 25588 (xcsp_picat) R 25585 25588 22038 0 -1 4202496 21161 0 0 0 1266 3 0 0 20 0 1 0 409695765 2172465152 29016 33554432000 4194304 5870510 140730504894336 140730504893288 5269053 0 0 4096 8389634 0 0 0 17 0 0 0 0 0 0 7970040 9572284 48324608 140730504901663 140730504901741 140730504901741 140730504904650 0
/proc/25588/statm: 530387 29016 996 410 0 525860 0
Current children cumulated CPU time: 12.69 s
Current children cumulated vsize: 2121548 KiB
Current children cumulated memory: 116064 KiB

[startup+25.5003 s]
/proc/loadavg: 2.00 2.01 2.05 5/212 25618
/proc/meminfo: memFree=26665708/32770624 swapFree=66957012/67108860
[pid=25588] ppid=25585 vsize=2122392 memory=133388 CPUtime=25.49 cores=0,2,4,6
/proc/25588/stat : 25588 (xcsp_picat) R 25585 25588 22038 0 -1 4202496 34321 0 0 0 2542 7 0 0 20 0 1 0 409695765 2173329408 33347 33554432000 4194304 5870510 140730504894336 140730504892632 5262777 0 0 4096 8389634 0 0 0 17 0 0 0 0 0 0 7970040 9572284 48324608 140730504901663 140730504901741 140730504901741 140730504904650 0
/proc/25588/statm: 530598 33347 997 410 0 526071 0
Current children cumulated CPU time: 25.49 s
Current children cumulated vsize: 2122392 KiB
Current children cumulated memory: 133388 KiB

[startup+51.1096 s]
/proc/loadavg: 1.95 2.00 2.04 3/199 25656
/proc/meminfo: memFree=26426812/32770624 swapFree=66957012/67108860
[pid=25588] ppid=25585 vsize=2256144 memory=234276 CPUtime=51.09 cores=0,2,4,6
/proc/25588/stat : 25588 (xcsp_picat) R 25585 25588 22038 0 -1 4202496 40293 0 0 0 5100 9 0 0 20 0 1 0 409695765 2310291456 58569 33554432000 4194304 5870510 140730504894336 140730504892696 5282736 0 0 4096 8389634 0 0 0 17 2 0 0 0 0 0 7970040 9572284 48324608 140730504901663 140730504901741 140730504901741 140730504904650 0
/proc/25588/statm: 564036 58569 997 410 0 559509 0
Current children cumulated CPU time: 51.09 s
Current children cumulated vsize: 2256144 KiB
Current children cumulated memory: 234276 KiB

[startup+102.3 s]
/proc/loadavg: 1.98 2.00 2.04 3/200 25661
/proc/meminfo: memFree=26181644/32770624 swapFree=66957012/67108860
[pid=25588] ppid=25585 vsize=2260232 memory=259408 CPUtime=102.28 cores=0,2,4,6
/proc/25588/stat : 25588 (xcsp_picat) R 25585 25588 22038 0 -1 4202496 75862 0 0 0 10210 18 0 0 20 0 1 0 409695765 2314477568 64852 33554432000 4194304 5870510 140730504894336 140730504892696 5262756 0 0 4096 8389634 0 0 0 17 2 0 0 0 0 0 7970040 9572284 48324608 140730504901663 140730504901741 140730504901741 140730504904650 0
/proc/25588/statm: 565058 64852 997 410 0 560531 0
Current children cumulated CPU time: 102.28 s
Current children cumulated vsize: 2260232 KiB
Current children cumulated memory: 259408 KiB

[startup+162.3 s]
/proc/loadavg: 1.99 2.00 2.04 3/200 25666
/proc/meminfo: memFree=26558916/32770624 swapFree=66957012/67108860
[pid=25588] ppid=25585 vsize=2065088 memory=81696 CPUtime=162.28 cores=0,2,4,6
/proc/25588/stat : 25588 (xcsp_picat) R 25585 25588 22038 0 -1 4202496 111130 0 0 0 16195 33 0 0 20 0 1 0 409695765 2114650112 20424 33554432000 4194304 5870510 140730504894336 140730504892776 5272665 0 0 4096 8389634 0 0 0 17 2 0 0 0 0 0 7970040 9572284 48324608 140730504901663 140730504901741 140730504901741 140730504904650 0
/proc/25588/statm: 516272 20424 1004 410 0 511745 0
Current children cumulated CPU time: 162.28 s
Current children cumulated vsize: 2065088 KiB
Current children cumulated memory: 81696 KiB

[startup+222.3 s]
/proc/loadavg: 2.00 2.00 2.04 3/201 25672
/proc/meminfo: memFree=26633124/32770624 swapFree=66957012/67108860
[pid=25588] ppid=25585 vsize=2092456 memory=106108 CPUtime=222.28 cores=0,2,4,6
/proc/25588/stat : 25588 (xcsp_picat) R 25585 25588 22038 0 -1 4202496 116409 0 0 0 22192 36 0 0 20 0 1 0 409695765 2142674944 26527 33554432000 4194304 5870510 140730504894336 140730504893512 5274383 0 0 4096 8389634 0 0 0 17 2 0 0 0 0 0 7970040 9572284 48324608 140730504901663 140730504901741 140730504901741 140730504904650 0
/proc/25588/statm: 523114 26527 1004 410 0 518587 0
Current children cumulated CPU time: 222.28 s
Current children cumulated vsize: 2092456 KiB
Current children cumulated memory: 106108 KiB

[startup+275.792 s]
# the end of solver process 25588 was just reported to runsolver
# cumulated CPU time of all completed processes:  user=275.405 s, system=0.373986 s

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

[startup+230.4 s]
/proc/loadavg: 2.00 2.00 2.04 3/200 25672
/proc/meminfo: memFree=26632396/32770624 swapFree=66957012/67108860
[pid=25588] ppid=25585 vsize=2092456 memory=106108 CPUtime=230.38 cores=0,2,4,6
/proc/25588/stat : 25588 (xcsp_picat) R 25585 25588 22038 0 -1 4202496 116409 0 0 0 23002 36 0 0 20 0 1 0 409695765 2142674944 26527 33554432000 4194304 5870510 140730504894336 140730504893512 5281796 0 0 4096 8389634 0 0 0 17 2 0 0 0 0 0 7970040 9572284 48324608 140730504901663 140730504901741 140730504901741 140730504904650 0
/proc/25588/statm: 523114 26527 1004 410 0 518587 0
Current children cumulated CPU time: 230.38 s
Current children cumulated vsize: 2092456 KiB
Current children cumulated memory: 106108 KiB

[startup+256 s]*
/proc/loadavg: 2.00 2.00 2.04 3/200 25672
/proc/meminfo: memFree=26631552/32770624 swapFree=66957012/67108860
[pid=25588] ppid=25585 vsize=2092456 memory=106276 CPUtime=255.99 cores=0,2,4,6
/proc/25588/stat : 25588 (xcsp_picat) R 25585 25588 22038 0 -1 4202496 121017 0 0 0 25562 37 0 0 20 0 1 0 409695765 2142674944 26569 33554432000 4194304 5870510 140730504894336 140730504893512 5282578 0 0 4096 8389634 0 0 0 17 2 0 0 0 0 0 7970040 9572284 48324608 140730504901663 140730504901741 140730504901741 140730504904650 0
/proc/25588/statm: 523114 26569 1004 410 0 518587 0
Current children cumulated CPU time: 255.99 s
Current children cumulated vsize: 2092456 KiB
Current children cumulated memory: 106276 KiB

[startup+268.8 s]
/proc/loadavg: 2.00 2.00 2.04 3/200 25675
/proc/meminfo: memFree=26659796/32770624 swapFree=66957012/67108860
[pid=25588] ppid=25585 vsize=2092456 memory=106276 CPUtime=268.78 cores=0,2,4,6
/proc/25588/stat : 25588 (xcsp_picat) R 25585 25588 22038 0 -1 4202496 121417 0 0 0 26841 37 0 0 20 0 1 0 409695765 2142674944 26569 33554432000 4194304 5870510 140730504894336 140730504893512 5288915 0 0 4096 8389634 0 0 0 17 2 0 0 0 0 0 7970040 9572284 48324608 140730504901663 140730504901741 140730504901741 140730504904650 0
/proc/25588/statm: 523114 26569 1004 410 0 518587 0
Current children cumulated CPU time: 268.78 s
Current children cumulated vsize: 2092456 KiB
Current children cumulated memory: 106276 KiB

[startup+272 s]*
/proc/loadavg: 2.00 2.00 2.04 3/200 25676
/proc/meminfo: memFree=26644396/32770624 swapFree=66957012/67108860
[pid=25588] ppid=25585 vsize=2092456 memory=106276 CPUtime=271.99 cores=0,2,4,6
/proc/25588/stat : 25588 (xcsp_picat) R 25585 25588 22038 0 -1 4202496 121417 0 0 0 27162 37 0 0 20 0 1 0 409695765 2142674944 26569 33554432000 4194304 5870510 140730504894336 140730504893512 5282590 0 0 4096 8389634 0 0 0 17 2 0 0 0 0 0 7970040 9572284 48324608 140730504901663 140730504901741 140730504901741 140730504904650 0
/proc/25588/statm: 523114 26569 1004 410 0 518587 0
Current children cumulated CPU time: 271.99 s
Current children cumulated vsize: 2092456 KiB
Current children cumulated memory: 106276 KiB

[startup+273.6 s]
/proc/loadavg: 2.00 2.00 2.04 3/200 25676
/proc/meminfo: memFree=26633164/32770624 swapFree=66957012/67108860
[pid=25588] ppid=25585 vsize=2092456 memory=106276 CPUtime=273.58 cores=0,2,4,6
/proc/25588/stat : 25588 (xcsp_picat) R 25585 25588 22038 0 -1 4202496 121417 0 0 0 27321 37 0 0 20 0 1 0 409695765 2142674944 26569 33554432000 4194304 5870510 140730504894336 140730504893512 5288765 0 0 4096 8389634 0 0 0 17 2 0 0 0 0 0 7970040 9572284 48324608 140730504901663 140730504901741 140730504901741 140730504904650 0
/proc/25588/statm: 523114 26569 1004 410 0 518587 0
Current children cumulated CPU time: 273.58 s
Current children cumulated vsize: 2092456 KiB
Current children cumulated memory: 106276 KiB

[startup+274.4 s]
/proc/loadavg: 2.00 2.00 2.04 3/200 25676
/proc/meminfo: memFree=26632792/32770624 swapFree=66957012/67108860
[pid=25588] ppid=25585 vsize=2092456 memory=106276 CPUtime=274.38 cores=0,2,4,6
/proc/25588/stat : 25588 (xcsp_picat) R 25585 25588 22038 0 -1 4202496 121417 0 0 0 27401 37 0 0 20 0 1 0 409695765 2142674944 26569 33554432000 4194304 5870510 140730504894336 140730504893512 5288740 0 0 4096 8389634 0 0 0 17 2 0 0 0 0 0 7970040 9572284 48324608 140730504901663 140730504901741 140730504901741 140730504904650 0
/proc/25588/statm: 523114 26569 1004 410 0 518587 0
Current children cumulated CPU time: 274.38 s
Current children cumulated vsize: 2092456 KiB
Current children cumulated memory: 106276 KiB

[startup+275.2 s]
/proc/loadavg: 2.00 2.00 2.04 3/200 25676
/proc/meminfo: memFree=26632792/32770624 swapFree=66957012/67108860
[pid=25588] ppid=25585 vsize=2092456 memory=106276 CPUtime=275.18 cores=0,2,4,6
/proc/25588/stat : 25588 (xcsp_picat) R 25585 25588 22038 0 -1 4202496 121417 0 0 0 27481 37 0 0 20 0 1 0 409695765 2142674944 26569 33554432000 4194304 5870510 140730504894336 140730504893512 5277526 0 0 4096 8389634 0 0 0 17 2 0 0 0 0 0 7970040 9572284 48324608 140730504901663 140730504901741 140730504901741 140730504904650 0
/proc/25588/statm: 523114 26569 1004 410 0 518587 0
Current children cumulated CPU time: 275.18 s
Current children cumulated vsize: 2092456 KiB
Current children cumulated memory: 106276 KiB

[startup+275.6 s]
/proc/loadavg: 2.00 2.00 2.04 3/200 25676
/proc/meminfo: memFree=26632792/32770624 swapFree=66957012/67108860
[pid=25588] ppid=25585 vsize=2092456 memory=106276 CPUtime=275.58 cores=0,2,4,6
/proc/25588/stat : 25588 (xcsp_picat) R 25585 25588 22038 0 -1 4202496 121417 0 0 0 27521 37 0 0 20 0 1 0 409695765 2142674944 26569 33554432000 4194304 5870510 140730504894336 140730504893512 5282505 0 0 4096 8389634 0 0 0 17 2 0 0 0 0 0 7970040 9572284 48324608 140730504901663 140730504901741 140730504901741 140730504904650 0
/proc/25588/statm: 523114 26569 1004 410 0 518587 0
Current children cumulated CPU time: 275.58 s
Current children cumulated vsize: 2092456 KiB
Current children cumulated memory: 106276 KiB

[startup+275.7 s]
/proc/loadavg: 2.00 2.00 2.04 3/200 25676
/proc/meminfo: memFree=26632792/32770624 swapFree=66957012/67108860
[pid=25588] ppid=25585 vsize=2092456 memory=106276 CPUtime=275.68 cores=0,2,4,6
/proc/25588/stat : 25588 (xcsp_picat) R 25585 25588 22038 0 -1 4202496 121417 0 0 0 27531 37 0 0 20 0 1 0 409695765 2142674944 26569 33554432000 4194304 5870510 140730504894336 140730504893512 5262639 0 0 4096 8389634 0 0 0 17 2 0 0 0 0 0 7970040 9572284 48324608 140730504901663 140730504901741 140730504901741 140730504904650 0
/proc/25588/statm: 523114 26569 1004 410 0 518587 0
Current children cumulated CPU time: 275.68 s
Current children cumulated vsize: 2092456 KiB
Current children cumulated memory: 106276 KiB

Child status: 0
Real time (s): 275.792
CPU time (s): 275.779
CPU user time (s): 275.405
CPU system time (s): 0.373986
CPU usage (%): 99.9953
Max. virtual memory (cumulated for all children) (KiB): 2523968
Max. memory (cumulated for all children) (KiB): 439540

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 275.405
system time used= 0.373986
maximum resident set size= 494560
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 121442
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= 7
involuntary context switches= 376


# summary of solver processes directly reported to runsolver:
#   pid: 25588
#   total CPU time (s): 275.779
#   total CPU user time (s): 275.405
#   total CPU system time (s): 0.373986

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 1.03554 second user time and 2.07506 second system time

The end

Launcher Data 

Begin job on node147 at 2019-09-13 03:22:56
IDJOB=4395630
IDBENCH=128013
IDSOLVER=2845
FILE ID=node147/4395630-1568337819
RUNJOBID= node147-1568328264-22069
PBS_JOBID= 21701153
Free space on /tmp= 56540 MiB

SOLVER NAME= PicatSAT 2019-09-12
BENCH NAME= XCSP17/PrizeCollecting/PrizeCollecting-jok-s1/PrizeCollecting-25-5-5-9.xml
COMMAND LINE= xcsp_picat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4395630-1568337819/watcher-4395630-1568337819 -o /tmp/evaluation-result-4395630-1568337819/solver-4395630-1568337819 -C 2400 -W 2500 -M 15500 --bin-var /tmp/runsolver-exch-node147-1568328264-22069 --watchdog 2560  xcsp_picat HOME/instance-4395630-1568337819.xml

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

MD5SUM BENCH= 01e24d77724351f9fbbc9dc0447b7ef7
RANDOM SEED=1714128883

node147.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	: 5333.52
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	: 5333.52
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	: 5333.52
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	: 5333.52
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:        26690336 kB
MemAvailable:   31683256 kB
Buffers:          141868 kB
Cached:          5069888 kB
SwapCached:        48500 kB
Active:          2206264 kB
Inactive:        3187104 kB
Active(anon):     134072 kB
Inactive(anon):    89348 kB
Active(file):    2072192 kB
Inactive(file):  3097756 kB
Unevictable:      107768 kB
Mlocked:          107768 kB
SwapTotal:      67108860 kB
SwapFree:       66957012 kB
Dirty:              3888 kB
Writeback:             0 kB
AnonPages:        253132 kB
Mapped:            46316 kB
Shmem:             32768 kB
Slab:             280000 kB
SReclaimable:     251432 kB
SUnreclaim:        28568 kB
KernelStack:        3552 kB
PageTables:         5820 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83494172 kB
Committed_AS:    2688264 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      350232 kB
VmallocChunk:   34341910524 kB
HardwareCorrupted:     0 kB
AnonHugePages:    112640 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
DirectMap4k:      120192 kB
DirectMap2M:    33425408 kB

Free space on /tmp at the end= 56536 MiB
End job on node147 at 2019-09-13 03:27:32