Trace number 4395489

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 2019-09-12OPT57 282.16 282.172

General information on the benchmark

NamePrizeCollecting/PrizeCollecting-jok-s1/
PrizeCollecting-25-5-5-5.xml
MD5SUMa365ee41b1fa653da2199bfa573a8fac
Bench CategoryCOP (optimization problem)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark57
Best CPU time to get the best result obtained on this benchmark62.0919
Satisfiable
(Un)Satisfiability was proved
Number of variables75
Number of constraints101
Number of domains25
Minimum domain size3
Maximum domain size26
Distribution of domain sizes[{"size":3,"count":2},{"size":4,"count":9},{"size":5,"count":7},{"size":6,"count":7},{"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 

187.88/187.98	c xcsp_picat version 2.7b12 (9/12/2019)
187.88/187.98	o -5997
282.08/282.16	o -991
282.08/282.16	o 13
282.08/282.16	o 51
282.08/282.16	o 57
282.08/282.16	s OPTIMUM FOUND
282.08/282.16	v <instantiation>
282.08/282.16	v     <list> s[] g[] p[]  </list> 
282.08/282.16	v     <values> 1 2 3 4 9 0 5 -1 13 8 -1 6 17 12 -1 16 11 18 19 24 15 20 21 22 23  6 8 8 -3 3 -7 4 0 6 3 0 1 -3 4 0 -5 6 8 3 0 4 -2 -1 9 5  0 1 2 3 4 21 20 -1 6 5 -1 19 8 7 -1 17 18 9 10 11 16 15 14 13 12   </values> 
282.08/282.16	v </instantiation>

Verifier Data 

OK	57

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 (9329 MiB free)
  memory of node 1: 16384 MiB (12412 MiB free)
  node distances:
     10  21
     21  10

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4395489-1568337589/watcher-4395489-1568337589 -o /tmp/evaluation-result-4395489-1568337589/solver-4395489-1568337589 -C 2400 -W 2500 -M 15500 --bin-var /tmp/runsolver-exch-node119-1568337054-3912 --watchdog 2560 xcsp_picat HOME/instance-4395489-1568337589.xml 

running on 4 cores: 1,3,5,7

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 2430 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2500 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 15872000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 15923200 KiB
Linux 3.10.0-514.16.1.el7.x86_64
Starting watchdog thread
Current StackSize limit: 8192 KiB

solver pid=4234, runsolver pid=4231

[startup+0.100157 s]*
/proc/loadavg: 2.03 3.25 5.81 3/200 4235
/proc/meminfo: memFree=22248148/32770624 swapFree=66939828/67108860
[pid=4234] ppid=4231 vsize=2031716 memory=19144 CPUtime=0.1 cores=1,3,5,7
/proc/4234/stat : 4234 (xcsp_picat) R 4231 4234 3880 0 -1 4202496 1920 0 0 0 10 0 0 0 20 0 1 0 409673851 2080477184 4786 33554432000 4194304 5870510 140735680964944 140735680962088 4538670 0 0 4096 8389634 0 0 0 17 1 0 0 0 0 0 7970040 9572284 44601344 140735680967711 140735680967789 140735680967789 140735680970698 0
/proc/4234/statm: 507929 4786 845 410 0 503402 0
Current children cumulated CPU time: 0.1 s
Current children cumulated vsize: 2031716 KiB
Current children cumulated memory: 19144 KiB

[startup+0.209888 s]*
/proc/loadavg: 2.03 3.25 5.81 3/200 4235
/proc/meminfo: memFree=22233512/32770624 swapFree=66939828/67108860
[pid=4234] ppid=4231 vsize=2031716 memory=33724 CPUtime=0.21 cores=1,3,5,7
/proc/4234/stat : 4234 (xcsp_picat) R 4231 4234 3880 0 -1 4202496 1991 0 0 0 21 0 0 0 20 0 1 0 409673851 2080477184 8431 33554432000 4194304 5870510 140735680964944 140735680962088 4438751 0 0 4096 8389634 0 0 0 17 1 0 0 0 0 0 7970040 9572284 44601344 140735680967711 140735680967789 140735680967789 140735680970698 0
/proc/4234/statm: 507929 8431 856 410 0 503402 0
Current children cumulated CPU time: 0.21 s
Current children cumulated vsize: 2031716 KiB
Current children cumulated memory: 33724 KiB

[startup+0.309723 s]*
/proc/loadavg: 2.03 3.25 5.81 3/200 4235
/proc/meminfo: memFree=22214344/32770624 swapFree=66939828/67108860
[pid=4234] ppid=4231 vsize=2044732 memory=53512 CPUtime=0.31 cores=1,3,5,7
/proc/4234/stat : 4234 (xcsp_picat) R 4231 4234 3880 0 -1 4202496 4520 0 0 0 29 2 0 0 20 0 1 0 409673851 2093805568 13378 33554432000 4194304 5870510 140735680964944 140735680962088 140518963203045 0 0 4096 8389634 0 0 0 17 1 0 0 0 0 0 7970040 9572284 44601344 140735680967711 140735680967789 140735680967789 140735680970698 0
/proc/4234/statm: 511183 13378 908 410 0 506656 0
Current children cumulated CPU time: 0.31 s
Current children cumulated vsize: 2044732 KiB
Current children cumulated memory: 53512 KiB

[startup+0.700281 s]
/proc/loadavg: 2.03 3.25 5.81 3/200 4235
/proc/meminfo: memFree=22212484/32770624 swapFree=66939828/67108860
[pid=4234] ppid=4231 vsize=2046004 memory=55012 CPUtime=0.69 cores=1,3,5,7
/proc/4234/stat : 4234 (xcsp_picat) R 4231 4234 3880 0 -1 4202496 4968 0 0 0 67 2 0 0 20 0 1 0 409673851 2095108096 13753 33554432000 4194304 5870510 140735680964944 140735680962088 5478363 0 0 4096 8389634 0 0 0 17 1 0 0 0 0 0 7970040 9572284 44601344 140735680967711 140735680967789 140735680967789 140735680970698 0
/proc/4234/statm: 511501 13753 961 410 0 506974 0
Current children cumulated CPU time: 0.69 s
Current children cumulated vsize: 2046004 KiB
Current children cumulated memory: 55012 KiB

[startup+1.50032 s]
/proc/loadavg: 2.03 3.23 5.79 3/200 4235
/proc/meminfo: memFree=22212112/32770624 swapFree=66939828/67108860
[pid=4234] ppid=4231 vsize=2046684 memory=55796 CPUtime=1.49 cores=1,3,5,7
/proc/4234/stat : 4234 (xcsp_picat) R 4231 4234 3880 0 -1 4202496 5186 0 0 0 147 2 0 0 20 0 1 0 409673851 2095804416 13949 33554432000 4194304 5870510 140735680964944 140735680962088 5337589 0 0 4096 8389634 0 0 0 17 1 0 0 0 0 0 7970040 9572284 44601344 140735680967711 140735680967789 140735680967789 140735680970698 0
/proc/4234/statm: 511671 13949 975 410 0 507144 0
Current children cumulated CPU time: 1.49 s
Current children cumulated vsize: 2046684 KiB
Current children cumulated memory: 55796 KiB

[startup+3.10973 s]
/proc/loadavg: 2.03 3.23 5.79 3/200 4235
/proc/meminfo: memFree=22204296/32770624 swapFree=66939828/67108860
[pid=4234] ppid=4231 vsize=2060076 memory=65724 CPUtime=3.1 cores=1,3,5,7
/proc/4234/stat : 4234 (xcsp_picat) R 4231 4234 3880 0 -1 4202496 9562 0 0 0 308 2 0 0 20 0 1 0 409673851 2109517824 16431 33554432000 4194304 5870510 140735680964944 140735680964200 5267696 0 0 4096 8389634 0 0 0 17 1 0 0 0 0 0 7970040 9572284 44601344 140735680967711 140735680967789 140735680967789 140735680970698 0
/proc/4234/statm: 515019 16431 996 410 0 510492 0
Current children cumulated CPU time: 3.1 s
Current children cumulated vsize: 2060076 KiB
Current children cumulated memory: 65724 KiB

[startup+6.30035 s]
/proc/loadavg: 2.03 3.21 5.77 3/200 4235
/proc/meminfo: memFree=22183936/32770624 swapFree=66939828/67108860
[pid=4234] ppid=4231 vsize=2091180 memory=82404 CPUtime=6.29 cores=1,3,5,7
/proc/4234/stat : 4234 (xcsp_picat) R 4231 4234 3880 0 -1 4202496 16396 0 0 0 626 3 0 0 20 0 1 0 409673851 2141368320 20601 33554432000 4194304 5870510 140735680964944 140735680963240 5268073 0 0 4096 8389634 0 0 0 17 1 0 0 0 0 0 7970040 9572284 44601344 140735680967711 140735680967789 140735680967789 140735680970698 0
/proc/4234/statm: 522795 20601 996 410 0 518268 0
Current children cumulated CPU time: 6.29 s
Current children cumulated vsize: 2091180 KiB
Current children cumulated memory: 82404 KiB

[startup+12.7004 s]
/proc/loadavg: 2.02 3.19 5.75 3/201 4238
/proc/meminfo: memFree=22147956/32770624 swapFree=66939828/67108860
[pid=4234] ppid=4231 vsize=2123080 memory=122296 CPUtime=12.69 cores=1,3,5,7
/proc/4234/stat : 4234 (xcsp_picat) R 4231 4234 3880 0 -1 4202496 23305 0 0 0 1265 4 0 0 20 0 1 0 409673851 2174033920 30574 33554432000 4194304 5870510 140735680964944 140735680963304 5274773 0 0 4096 8389634 0 0 0 17 1 0 0 0 0 0 7970040 9572284 44601344 140735680967711 140735680967789 140735680967789 140735680970698 0
/proc/4234/statm: 530770 30574 997 410 0 526243 0
Current children cumulated CPU time: 12.69 s
Current children cumulated vsize: 2123080 KiB
Current children cumulated memory: 122296 KiB

[startup+25.5004 s]
/proc/loadavg: 2.02 3.15 5.71 3/200 4238
/proc/meminfo: memFree=22111204/32770624 swapFree=66939828/67108860
[pid=4234] ppid=4231 vsize=2174536 memory=155860 CPUtime=25.49 cores=1,3,5,7
/proc/4234/stat : 4234 (xcsp_picat) R 4231 4234 3880 0 -1 4202496 51047 0 0 0 2541 8 0 0 20 0 1 0 409673851 2226724864 38965 33554432000 4194304 5870510 140735680964944 140735680963304 5262793 0 0 4096 8389634 0 0 0 17 1 0 0 0 0 0 7970040 9572284 44601344 140735680967711 140735680967789 140735680967789 140735680970698 0
/proc/4234/statm: 543634 38965 997 410 0 539107 0
Current children cumulated CPU time: 25.49 s
Current children cumulated vsize: 2174536 KiB
Current children cumulated memory: 155860 KiB

[startup+51.1099 s]
/proc/loadavg: 2.01 3.04 5.59 3/200 4238
/proc/meminfo: memFree=22102328/32770624 swapFree=66939828/67108860
[pid=4234] ppid=4231 vsize=2176600 memory=157120 CPUtime=51.1 cores=1,3,5,7
/proc/4234/stat : 4234 (xcsp_picat) R 4231 4234 3880 0 -1 4202496 76680 0 0 0 5097 13 0 0 20 0 1 0 409673851 2228838400 39280 33554432000 4194304 5870510 140735680964944 140735680963960 5262731 0 0 4096 8389634 0 0 0 17 1 0 0 0 0 0 7970040 9572284 44601344 140735680967711 140735680967789 140735680967789 140735680970698 0
/proc/4234/statm: 544150 39280 997 410 0 539623 0
Current children cumulated CPU time: 51.1 s
Current children cumulated vsize: 2176600 KiB
Current children cumulated memory: 157120 KiB

[startup+102.3 s]
/proc/loadavg: 2.01 2.88 5.40 3/201 4313
/proc/meminfo: memFree=21952312/32770624 swapFree=66939828/67108860
[pid=4234] ppid=4231 vsize=2259432 memory=221200 CPUtime=102.28 cores=1,3,5,7
/proc/4234/stat : 4234 (xcsp_picat) R 4231 4234 3880 0 -1 4202496 80728 0 0 0 10209 19 0 0 20 0 1 0 409673851 2313658368 55300 33554432000 4194304 5870510 140735680964944 140735680963896 5262672 0 0 4096 8389634 0 0 0 17 1 0 0 0 0 0 7970040 9572284 44601344 140735680967711 140735680967789 140735680967789 140735680970698 0
/proc/4234/statm: 564858 55300 997 410 0 560331 0
Current children cumulated CPU time: 102.28 s
Current children cumulated vsize: 2259432 KiB
Current children cumulated memory: 221200 KiB

[startup+162.3 s]
/proc/loadavg: 2.00 2.72 5.19 3/200 4317
/proc/meminfo: memFree=21963000/32770624 swapFree=66939828/67108860
[pid=4234] ppid=4231 vsize=2262800 memory=214784 CPUtime=162.28 cores=1,3,5,7
/proc/4234/stat : 4234 (xcsp_picat) R 4231 4234 3880 0 -1 4202496 102748 0 0 0 16197 31 0 0 20 0 1 0 409673851 2317107200 53696 33554432000 4194304 5870510 140735680964944 140735680963896 5282759 0 0 4096 8389634 0 0 0 17 1 0 0 0 0 0 7970040 9572284 44601344 140735680967711 140735680967789 140735680967789 140735680970698 0
/proc/4234/statm: 565700 53696 1004 410 0 561173 0
Current children cumulated CPU time: 162.28 s
Current children cumulated vsize: 2262800 KiB
Current children cumulated memory: 214784 KiB

[startup+222.3 s]
/proc/loadavg: 2.00 2.59 4.99 3/200 4321
/proc/meminfo: memFree=22190492/32770624 swapFree=66939828/67108860
[pid=4234] ppid=4231 vsize=2095572 memory=97320 CPUtime=222.28 cores=1,3,5,7
/proc/4234/stat : 4234 (xcsp_picat) R 4231 4234 3880 0 -1 4202496 123102 0 0 0 22185 43 0 0 20 0 1 0 409673851 2145865728 24330 33554432000 4194304 5870510 140735680964944 140735680963384 5262692 0 0 4096 8389634 0 0 0 17 1 0 0 0 0 0 7970040 9572284 44601344 140735680967711 140735680967789 140735680967789 140735680970698 0
/proc/4234/statm: 523893 24330 1004 410 0 519366 0
Current children cumulated CPU time: 222.28 s
Current children cumulated vsize: 2095572 KiB
Current children cumulated memory: 97320 KiB

[startup+282.172 s]
# the end of solver process 4234 was just reported to runsolver
# cumulated CPU time of all completed processes:  user=281.687 s, system=0.472983 s

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

[startup+256 s]*
/proc/loadavg: 2.00 2.52 4.88 3/200 4325
/proc/meminfo: memFree=22150928/32770624 swapFree=66939828/67108860
[pid=4234] ppid=4231 vsize=2095432 memory=107568 CPUtime=255.98 cores=1,3,5,7
/proc/4234/stat : 4234 (xcsp_picat) R 4231 4234 3880 0 -1 4202496 132176 0 0 0 25552 46 0 0 20 0 1 0 409673851 2145722368 26892 33554432000 4194304 5870510 140735680964944 140735680964120 5288939 0 0 4096 8389634 0 0 0 17 1 0 0 0 0 0 7970040 9572284 44601344 140735680967711 140735680967789 140735680967789 140735680970698 0
/proc/4234/statm: 523858 26892 1004 410 0 519331 0
Current children cumulated CPU time: 255.98 s
Current children cumulated vsize: 2095432 KiB
Current children cumulated memory: 107568 KiB

[startup+268.8 s]
/proc/loadavg: 2.00 2.51 4.85 3/200 4325
/proc/meminfo: memFree=22149752/32770624 swapFree=66939828/67108860
[pid=4234] ppid=4231 vsize=2095432 memory=108588 CPUtime=268.77 cores=1,3,5,7
/proc/4234/stat : 4234 (xcsp_picat) R 4231 4234 3880 0 -1 4202496 132422 0 0 0 26831 46 0 0 20 0 1 0 409673851 2145722368 27147 33554432000 4194304 5870510 140735680964944 140735680964120 5281745 0 0 4096 8389634 0 0 0 17 1 0 0 0 0 0 7970040 9572284 44601344 140735680967711 140735680967789 140735680967789 140735680970698 0
/proc/4234/statm: 523858 27147 1004 410 0 519331 0
Current children cumulated CPU time: 268.77 s
Current children cumulated vsize: 2095432 KiB
Current children cumulated memory: 108588 KiB

[startup+275.2 s]
/proc/loadavg: 2.00 2.50 4.83 3/200 4325
/proc/meminfo: memFree=22149472/32770624 swapFree=66939828/67108860
[pid=4234] ppid=4231 vsize=2095992 memory=108588 CPUtime=275.17 cores=1,3,5,7
/proc/4234/stat : 4234 (xcsp_picat) R 4231 4234 3880 0 -1 4202496 132423 0 0 0 27471 46 0 0 20 0 1 0 409673851 2146295808 27147 33554432000 4194304 5870510 140735680964944 140735680964120 5282759 0 0 4096 8389634 0 0 0 17 1 0 0 0 0 0 7970040 9572284 44601344 140735680967711 140735680967789 140735680967789 140735680970698 0
/proc/4234/statm: 523998 27147 1004 410 0 519471 0
Current children cumulated CPU time: 275.17 s
Current children cumulated vsize: 2095992 KiB
Current children cumulated memory: 108588 KiB

[startup+278.4 s]
/proc/loadavg: 2.00 2.49 4.82 3/200 4325
/proc/meminfo: memFree=22133400/32770624 swapFree=66939828/67108860
[pid=4234] ppid=4231 vsize=2126340 memory=117832 CPUtime=278.37 cores=1,3,5,7
/proc/4234/stat : 4234 (xcsp_picat) R 4231 4234 3880 0 -1 4202496 132692 0 0 0 27791 46 0 0 20 0 1 0 409673851 2177372160 29458 33554432000 4194304 5870510 140735680964944 140735680963384 5258656 0 0 4096 8389634 0 0 0 17 1 0 0 0 0 0 7970040 9572284 44601344 140735680967711 140735680967789 140735680967789 140735680970698 0
/proc/4234/statm: 531585 29458 1004 410 0 527058 0
Current children cumulated CPU time: 278.37 s
Current children cumulated vsize: 2126340 KiB
Current children cumulated memory: 117832 KiB

[startup+280 s]*
/proc/loadavg: 2.00 2.49 4.82 3/201 4327
/proc/meminfo: memFree=22131476/32770624 swapFree=66939828/67108860
[pid=4234] ppid=4231 vsize=2126340 memory=117832 CPUtime=279.98 cores=1,3,5,7
/proc/4234/stat : 4234 (xcsp_picat) R 4231 4234 3880 0 -1 4202496 132692 0 0 0 27952 46 0 0 20 0 1 0 409673851 2177372160 29458 33554432000 4194304 5870510 140735680964944 140735680963384 5282736 0 0 4096 8389634 0 0 0 17 1 0 0 0 0 0 7970040 9572284 44601344 140735680967711 140735680967789 140735680967789 140735680970698 0
/proc/4234/statm: 531585 29458 1004 410 0 527058 0
Current children cumulated CPU time: 279.98 s
Current children cumulated vsize: 2126340 KiB
Current children cumulated memory: 117832 KiB

[startup+280.8 s]
/proc/loadavg: 2.00 2.49 4.82 3/201 4327
/proc/meminfo: memFree=22131476/32770624 swapFree=66939828/67108860
[pid=4234] ppid=4231 vsize=2126340 memory=117832 CPUtime=280.77 cores=1,3,5,7
/proc/4234/stat : 4234 (xcsp_picat) R 4231 4234 3880 0 -1 4202496 132692 0 0 0 28031 46 0 0 20 0 1 0 409673851 2177372160 29458 33554432000 4194304 5870510 140735680964944 140735680963384 5282574 0 0 4096 8389634 0 0 0 17 1 0 0 0 0 0 7970040 9572284 44601344 140735680967711 140735680967789 140735680967789 140735680970698 0
/proc/4234/statm: 531585 29458 1004 410 0 527058 0
Current children cumulated CPU time: 280.77 s
Current children cumulated vsize: 2126340 KiB
Current children cumulated memory: 117832 KiB

[startup+281.6 s]
/proc/loadavg: 2.00 2.48 4.80 3/201 4327
/proc/meminfo: memFree=22131492/32770624 swapFree=66939828/67108860
[pid=4234] ppid=4231 vsize=2126340 memory=117832 CPUtime=281.57 cores=1,3,5,7
/proc/4234/stat : 4234 (xcsp_picat) R 4231 4234 3880 0 -1 4202496 132692 0 0 0 28111 46 0 0 20 0 1 0 409673851 2177372160 29458 33554432000 4194304 5870510 140735680964944 140735680963384 5300186 0 0 4096 8389634 0 0 0 17 1 0 0 0 0 0 7970040 9572284 44601344 140735680967711 140735680967789 140735680967789 140735680970698 0
/proc/4234/statm: 531585 29458 1004 410 0 527058 0
Current children cumulated CPU time: 281.57 s
Current children cumulated vsize: 2126340 KiB
Current children cumulated memory: 117832 KiB

[startup+282 s]*
/proc/loadavg: 2.00 2.48 4.80 3/201 4327
/proc/meminfo: memFree=22131484/32770624 swapFree=66939828/67108860
[pid=4234] ppid=4231 vsize=2126340 memory=117832 CPUtime=281.98 cores=1,3,5,7
/proc/4234/stat : 4234 (xcsp_picat) R 4231 4234 3880 0 -1 4202496 132692 0 0 0 28152 46 0 0 20 0 1 0 409673851 2177372160 29458 33554432000 4194304 5870510 140735680964944 140735680963384 5289471 0 0 4096 8389634 0 0 0 17 1 0 0 0 0 0 7970040 9572284 44601344 140735680967711 140735680967789 140735680967789 140735680970698 0
/proc/4234/statm: 531585 29458 1004 410 0 527058 0
Current children cumulated CPU time: 281.98 s
Current children cumulated vsize: 2126340 KiB
Current children cumulated memory: 117832 KiB

[startup+282.11 s]
/proc/loadavg: 2.00 2.48 4.80 3/201 4327
/proc/meminfo: memFree=22131484/32770624 swapFree=66939828/67108860
[pid=4234] ppid=4231 vsize=2126340 memory=117832 CPUtime=282.08 cores=1,3,5,7
/proc/4234/stat : 4234 (xcsp_picat) R 4231 4234 3880 0 -1 4202496 132692 0 0 0 28162 46 0 0 20 0 1 0 409673851 2177372160 29458 33554432000 4194304 5870510 140735680964944 140735680963384 5289467 0 0 4096 8389634 0 0 0 17 1 0 0 0 0 0 7970040 9572284 44601344 140735680967711 140735680967789 140735680967789 140735680970698 0
/proc/4234/statm: 531585 29458 1004 410 0 527058 0
Current children cumulated CPU time: 282.08 s
Current children cumulated vsize: 2126340 KiB
Current children cumulated memory: 117832 KiB

Child status: 0
Real time (s): 282.172
CPU time (s): 282.16
CPU user time (s): 281.687
CPU system time (s): 0.472983
CPU usage (%): 99.9958
Max. virtual memory (cumulated for all children) (KiB): 2525288
Max. memory (cumulated for all children) (KiB): 407704

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 281.687
system time used= 0.472983
maximum resident set size= 444568
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 132714
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= 13
involuntary context switches= 305


# summary of solver processes directly reported to runsolver:
#   pid: 4234
#   total CPU time (s): 282.16
#   total CPU user time (s): 281.687
#   total CPU system time (s): 0.472983

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 1.20525 second user time and 2.04726 second system time

The end

Launcher Data 

Begin job on node119 at 2019-09-13 03:19:10
IDJOB=4395489
IDBENCH=127988
IDSOLVER=2845
FILE ID=node119/4395489-1568337589
RUNJOBID= node119-1568337054-3912
PBS_JOBID= 21701164
Free space on /tmp= 57264 MiB

SOLVER NAME= PicatSAT 2019-09-12
BENCH NAME= XCSP17/PrizeCollecting/PrizeCollecting-jok-s1/PrizeCollecting-25-5-5-5.xml
COMMAND LINE= xcsp_picat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4395489-1568337589/watcher-4395489-1568337589 -o /tmp/evaluation-result-4395489-1568337589/solver-4395489-1568337589 -C 2400 -W 2500 -M 15500 --bin-var /tmp/runsolver-exch-node119-1568337054-3912 --watchdog 2560  xcsp_picat HOME/instance-4395489-1568337589.xml

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

MD5SUM BENCH= a365ee41b1fa653da2199bfa573a8fac
RANDOM SEED=823925241

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:        22263920 kB
MemAvailable:   31710700 kB
Buffers:          175592 kB
Cached:          9487952 kB
SwapCached:        61088 kB
Active:          2353252 kB
Inactive:        7467640 kB
Active(anon):      96104 kB
Inactive(anon):   102700 kB
Active(file):    2257148 kB
Inactive(file):  7364940 kB
Unevictable:      107476 kB
Mlocked:          107476 kB
SwapTotal:      67108860 kB
SwapFree:       66939828 kB
Dirty:              3884 kB
Writeback:             0 kB
AnonPages:        205468 kB
Mapped:            46500 kB
Shmem:             32840 kB
Slab:             281888 kB
SReclaimable:     253152 kB
SUnreclaim:        28736 kB
KernelStack:        3568 kB
PageTables:         5856 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83494172 kB
Committed_AS:    2597700 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      350232 kB
VmallocChunk:   34341910524 kB
HardwareCorrupted:     0 kB
AnonHugePages:    137216 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 03:23:52