Trace number 4395635

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 2019-09-12OPT35 150.205 150.202

General information on the benchmark

NamePrizeCollecting/PrizeCollecting-jok-s1/
PrizeCollecting-24-4-6-4.xml
MD5SUMe870fb3a9053f33a7d0d8e73b49cdad7
Bench CategoryCOP (optimization problem)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark35
Best CPU time to get the best result obtained on this benchmark38.3375
Satisfiable
(Un)Satisfiability was proved
Number of variables72
Number of constraints97
Number of domains24
Minimum domain size4
Maximum domain size25
Distribution of domain sizes[{"size":4,"count":12},{"size":5,"count":12},{"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 

150.10/150.19	c xcsp_picat version 2.7b12 (9/12/2019)
150.10/150.19	o -2000
150.10/150.19	o -8
150.10/150.19	o 22
150.10/150.19	o 35
150.10/150.19	s OPTIMUM FOUND
150.10/150.19	v <instantiation>
150.10/150.19	v     <list> s[] g[] p[]  </list> 
150.10/150.19	v     <values> 6 0 1 9 3 4 12 -1 2 8 -1 5 18 -1 -1 -1 -1 11 19 20 21 22 23 17  3 -5 7 -3 2 -1 1 0 6 8 0 3 4 0 0 0 0 0 -3 9 -3 0 5 2  0 17 16 13 12 11 1 -1 15 14 -1 10 2 -1 -1 -1 -1 9 3 4 5 6 7 8   </values> 
150.10/150.19	v </instantiation>

Verifier Data 

OK	35

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 (11534 MiB free)
  memory of node 1: 16384 MiB (14438 MiB free)
  node distances:
     10  21
     21  10

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4395635-1568338128/watcher-4395635-1568338128 -o /tmp/evaluation-result-4395635-1568338128/solver-4395635-1568338128 -C 2400 -W 2500 -M 15500 --bin-var /tmp/runsolver-exch-node147-1568328264-22070 --watchdog 2560 xcsp_picat HOME/instance-4395635-1568338128.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=25806, runsolver pid=25803

[startup+0.100159 s]*
/proc/loadavg: 2.05 2.01 2.05 3/200 25807
/proc/meminfo: memFree=26576716/32770624 swapFree=66957012/67108860
[pid=25806] ppid=25803 vsize=2031716 memory=21120 CPUtime=0.1 cores=1,3,5,7
/proc/25806/stat : 25806 (xcsp_picat) R 25803 25806 22038 0 -1 4202496 1361 0 0 0 10 0 0 0 20 0 1 0 409726657 2080477184 5280 33554432000 4194304 5870510 140730956561648 140730956560952 140329864596480 0 0 4096 8389634 0 0 0 17 3 0 0 0 0 0 7970040 9572284 46657536 140730956563487 140730956563565 140730956563565 140730956566474 0
/proc/25806/statm: 507929 5280 845 410 0 503402 0
Current children cumulated CPU time: 0.1 s
Current children cumulated vsize: 2031716 KiB
Current children cumulated memory: 21120 KiB

[startup+0.209761 s]*
/proc/loadavg: 2.05 2.01 2.05 3/200 25807
/proc/meminfo: memFree=26558176/32770624 swapFree=66957012/67108860
[pid=25806] ppid=25803 vsize=2031716 memory=39796 CPUtime=0.21 cores=1,3,5,7
/proc/25806/stat : 25806 (xcsp_picat) R 25803 25806 22038 0 -1 4202496 1435 0 0 0 21 0 0 0 20 0 1 0 409726657 2080477184 9949 33554432000 4194304 5870510 140730956561648 140730956560952 4520559 0 0 4096 8389634 0 0 0 17 3 0 0 0 0 0 7970040 9572284 46657536 140730956563487 140730956563565 140730956563565 140730956566474 0
/proc/25806/statm: 507929 9949 881 410 0 503402 0
Current children cumulated CPU time: 0.21 s
Current children cumulated vsize: 2031716 KiB
Current children cumulated memory: 39796 KiB

[startup+0.309629 s]*
/proc/loadavg: 2.05 2.01 2.05 3/200 25807
/proc/meminfo: memFree=26542048/32770624 swapFree=66957012/67108860
[pid=25806] ppid=25803 vsize=2044316 memory=54272 CPUtime=0.31 cores=1,3,5,7
/proc/25806/stat : 25806 (xcsp_picat) R 25803 25806 22038 0 -1 4202496 3637 0 0 0 30 1 0 0 20 0 1 0 409726657 2093379584 13568 33554432000 4194304 5870510 140730956561648 140730956560952 5406350 0 0 4096 8389634 0 0 0 17 3 0 0 0 0 0 7970040 9572284 46657536 140730956563487 140730956563565 140730956563565 140730956566474 0
/proc/25806/statm: 511079 13568 961 410 0 506552 0
Current children cumulated CPU time: 0.31 s
Current children cumulated vsize: 2044316 KiB
Current children cumulated memory: 54272 KiB

[startup+0.700282 s]
/proc/loadavg: 2.05 2.01 2.05 3/200 25807
/proc/meminfo: memFree=26540000/32770624 swapFree=66957012/67108860
[pid=25806] ppid=25803 vsize=2044316 memory=54272 CPUtime=0.69 cores=1,3,5,7
/proc/25806/stat : 25806 (xcsp_picat) R 25803 25806 22038 0 -1 4202496 3645 0 0 0 68 1 0 0 20 0 1 0 409726657 2093379584 13568 33554432000 4194304 5870510 140730956561648 140730956560952 140329864156223 0 0 4096 8389634 0 0 0 17 3 0 0 0 0 0 7970040 9572284 46657536 140730956563487 140730956563565 140730956563565 140730956566474 0
/proc/25806/statm: 511079 13568 961 410 0 506552 0
Current children cumulated CPU time: 0.69 s
Current children cumulated vsize: 2044316 KiB
Current children cumulated memory: 54272 KiB

[startup+1.50041 s]
/proc/loadavg: 2.05 2.01 2.05 3/200 25807
/proc/meminfo: memFree=26531436/32770624 swapFree=66957012/67108860
[pid=25806] ppid=25803 vsize=2043868 memory=52668 CPUtime=1.49 cores=1,3,5,7
/proc/25806/stat : 25806 (xcsp_picat) R 25803 25806 22038 0 -1 4202496 4178 0 0 0 148 1 0 0 20 0 1 0 409726657 2092920832 13167 33554432000 4194304 5870510 140730956561648 140730956560952 5298780 0 0 4096 8389634 0 0 0 17 3 0 0 0 0 0 7970040 9572284 46657536 140730956563487 140730956563565 140730956563565 140730956566474 0
/proc/25806/statm: 510967 13167 996 410 0 506440 0
Current children cumulated CPU time: 1.49 s
Current children cumulated vsize: 2043868 KiB
Current children cumulated memory: 52668 KiB

[startup+3.10959 s]
/proc/loadavg: 2.04 2.01 2.05 3/200 25807
/proc/meminfo: memFree=26495544/32770624 swapFree=66957012/67108860
[pid=25806] ppid=25803 vsize=2058188 memory=64276 CPUtime=3.1 cores=1,3,5,7
/proc/25806/stat : 25806 (xcsp_picat) R 25803 25806 22038 0 -1 4202496 8305 0 0 0 308 2 0 0 20 0 1 0 409726657 2107584512 16069 33554432000 4194304 5870510 140730956561648 140730956560600 5262718 0 0 4096 8389634 0 0 0 17 3 0 0 0 0 0 7970040 9572284 46657536 140730956563487 140730956563565 140730956563565 140730956566474 0
/proc/25806/statm: 514547 16069 996 410 0 510020 0
Current children cumulated CPU time: 3.1 s
Current children cumulated vsize: 2058188 KiB
Current children cumulated memory: 64276 KiB

[startup+6.3004 s]
/proc/loadavg: 2.04 2.01 2.05 3/200 25807
/proc/meminfo: memFree=26436836/32770624 swapFree=66957012/67108860
[pid=25806] ppid=25803 vsize=2089832 memory=88060 CPUtime=6.29 cores=1,3,5,7
/proc/25806/stat : 25806 (xcsp_picat) R 25803 25806 22038 0 -1 4202496 16304 0 0 0 627 2 0 0 20 0 1 0 409726657 2139987968 22015 33554432000 4194304 5870510 140730956561648 140730956559944 5262777 0 0 4096 8389634 0 0 0 17 3 0 0 0 0 0 7970040 9572284 46657536 140730956563487 140730956563565 140730956563565 140730956566474 0
/proc/25806/statm: 522458 22015 997 410 0 517931 0
Current children cumulated CPU time: 6.29 s
Current children cumulated vsize: 2089832 KiB
Current children cumulated memory: 88060 KiB

[startup+12.7004 s]
/proc/loadavg: 2.04 2.01 2.05 3/200 25807
/proc/meminfo: memFree=26350396/32770624 swapFree=66957012/67108860
[pid=25806] ppid=25803 vsize=2121228 memory=121412 CPUtime=12.69 cores=1,3,5,7
/proc/25806/stat : 25806 (xcsp_picat) R 25803 25806 22038 0 -1 4202496 27290 0 0 0 1264 5 0 0 20 0 1 0 409726657 2172137472 30353 33554432000 4194304 5870510 140730956561648 140730956560664 5262692 0 0 4096 8389634 0 0 0 17 3 0 0 0 0 0 7970040 9572284 46657536 140730956563487 140730956563565 140730956563565 140730956566474 0
/proc/25806/statm: 530307 30353 997 410 0 525780 0
Current children cumulated CPU time: 12.69 s
Current children cumulated vsize: 2121228 KiB
Current children cumulated memory: 121412 KiB

[startup+25.5004 s]
/proc/loadavg: 2.03 2.01 2.05 3/200 25808
/proc/meminfo: memFree=26155428/32770624 swapFree=66957012/67108860
[pid=25806] ppid=25803 vsize=2253460 memory=204820 CPUtime=25.49 cores=1,3,5,7
/proc/25806/stat : 25806 (xcsp_picat) R 25803 25806 22038 0 -1 4202496 31486 0 0 0 2542 7 0 0 20 0 1 0 409726657 2307543040 51205 33554432000 4194304 5870510 140730956561648 140730956560008 5263058 0 0 4096 8389634 0 0 0 17 3 0 0 0 0 0 7970040 9572284 46657536 140730956563487 140730956563565 140730956563565 140730956566474 0
/proc/25806/statm: 563365 51205 997 410 0 558838 0
Current children cumulated CPU time: 25.49 s
Current children cumulated vsize: 2253460 KiB
Current children cumulated memory: 204820 KiB

[startup+51.1096 s]
/proc/loadavg: 2.02 2.01 2.05 3/200 25810
/proc/meminfo: memFree=26513764/32770624 swapFree=66957012/67108860
[pid=25806] ppid=25803 vsize=2254044 memory=259152 CPUtime=51.1 cores=1,3,5,7
/proc/25806/stat : 25806 (xcsp_picat) R 25803 25806 22038 0 -1 4202496 79381 0 0 0 5095 15 0 0 20 0 1 0 409726657 2308141056 64788 33554432000 4194304 5870510 140730956561648 140730956560008 5274526 0 0 4096 8389634 0 0 0 17 3 0 0 0 0 0 7970040 9572284 46657536 140730956563487 140730956563565 140730956563565 140730956566474 0
/proc/25806/statm: 563511 64788 997 410 0 558984 0
Current children cumulated CPU time: 51.1 s
Current children cumulated vsize: 2254044 KiB
Current children cumulated memory: 259152 KiB

[startup+102.3 s]
/proc/loadavg: 2.01 2.01 2.05 3/199 25814
/proc/meminfo: memFree=26510224/32770624 swapFree=66957012/67108860
[pid=25806] ppid=25803 vsize=2044760 memory=55300 CPUtime=102.29 cores=1,3,5,7
/proc/25806/stat : 25806 (xcsp_picat) R 25803 25806 22038 0 -1 4202496 93303 0 0 0 10198 31 0 0 20 0 1 0 409726657 2093834240 13825 33554432000 4194304 5870510 140730956561648 140730956560088 140329864167434 0 0 4096 8389634 0 0 0 17 3 0 0 0 0 0 7970040 9572284 46657536 140730956563487 140730956563565 140730956563565 140730956566474 0
/proc/25806/statm: 511190 13825 1004 410 0 506663 0
Current children cumulated CPU time: 102.29 s
Current children cumulated vsize: 2044760 KiB
Current children cumulated memory: 55300 KiB

[startup+150.202 s]
# the end of solver process 25806 was just reported to runsolver
# cumulated CPU time of all completed processes:  user=149.857 s, system=0.348009 s

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

[startup+102.4 s]
/proc/loadavg: 2.01 2.01 2.05 3/199 25814
/proc/meminfo: memFree=26510224/32770624 swapFree=66957012/67108860
[pid=25806] ppid=25803 vsize=2045012 memory=55300 CPUtime=102.39 cores=1,3,5,7
/proc/25806/stat : 25806 (xcsp_picat) R 25803 25806 22038 0 -1 4202496 93334 0 0 0 10208 31 0 0 20 0 1 0 409726657 2094092288 13825 33554432000 4194304 5870510 140730956561648 140730956560088 140329864167280 0 0 4096 8389634 0 0 0 17 3 0 0 0 0 0 7970040 9572284 46657536 140730956563487 140730956563565 140730956563565 140730956566474 0
/proc/25806/statm: 511253 13825 1004 410 0 506726 0
Current children cumulated CPU time: 102.39 s
Current children cumulated vsize: 2045012 KiB
Current children cumulated memory: 55300 KiB

[startup+128 s]*
/proc/loadavg: 2.01 2.01 2.05 3/201 25824
/proc/meminfo: memFree=26644656/32770624 swapFree=66957012/67108860
[pid=25806] ppid=25803 vsize=2074640 memory=84688 CPUtime=128 cores=1,3,5,7
/proc/25806/stat : 25806 (xcsp_picat) R 25803 25806 22038 0 -1 4202496 104302 0 0 0 12767 33 0 0 20 0 1 0 409726657 2124431360 21172 33554432000 4194304 5870510 140730956561648 140730956560824 5272923 0 0 4096 8389634 0 0 0 17 3 0 0 0 0 0 7970040 9572284 46657536 140730956563487 140730956563565 140730956563565 140730956566474 0
/proc/25806/statm: 518660 21172 1004 410 0 514133 0
Current children cumulated CPU time: 128 s
Current children cumulated vsize: 2074640 KiB
Current children cumulated memory: 84688 KiB

[startup+140.8 s]
/proc/loadavg: 2.00 2.01 2.05 3/201 25826
/proc/meminfo: memFree=26658112/32770624 swapFree=66957012/67108860
[pid=25806] ppid=25803 vsize=2104988 memory=92508 CPUtime=140.79 cores=1,3,5,7
/proc/25806/stat : 25806 (xcsp_picat) R 25803 25806 22038 0 -1 4202496 105117 0 0 0 14045 34 0 0 20 0 1 0 409726657 2155507712 23127 33554432000 4194304 5870510 140730956561648 140730956560824 5282464 0 0 4096 8389634 0 0 0 17 3 0 0 0 0 0 7970040 9572284 46657536 140730956563487 140730956563565 140730956563565 140730956566474 0
/proc/25806/statm: 526247 23127 1004 410 0 521720 0
Current children cumulated CPU time: 140.79 s
Current children cumulated vsize: 2104988 KiB
Current children cumulated memory: 92508 KiB

[startup+144 s]*
/proc/loadavg: 2.00 2.01 2.05 3/201 25827
/proc/meminfo: memFree=26644584/32770624 swapFree=66957012/67108860
[pid=25806] ppid=25803 vsize=2104988 memory=92508 CPUtime=144 cores=1,3,5,7
/proc/25806/stat : 25806 (xcsp_picat) R 25803 25806 22038 0 -1 4202496 105117 0 0 0 14366 34 0 0 20 0 1 0 409726657 2155507712 23127 33554432000 4194304 5870510 140730956561648 140730956560088 5277491 0 0 4096 8389634 0 0 0 17 3 0 0 0 0 0 7970040 9572284 46657536 140730956563487 140730956563565 140730956563565 140730956566474 0
/proc/25806/statm: 526247 23127 1004 410 0 521720 0
Current children cumulated CPU time: 144 s
Current children cumulated vsize: 2104988 KiB
Current children cumulated memory: 92508 KiB

[startup+147.2 s]
/proc/loadavg: 2.00 2.01 2.05 3/201 25827
/proc/meminfo: memFree=26632236/32770624 swapFree=66957012/67108860
[pid=25806] ppid=25803 vsize=2104988 memory=104832 CPUtime=147.19 cores=1,3,5,7
/proc/25806/stat : 25806 (xcsp_picat) R 25803 25806 22038 0 -1 4202496 105634 0 0 0 14685 34 0 0 20 0 1 0 409726657 2155507712 26208 33554432000 4194304 5870510 140730956561648 140730956560088 5282597 0 0 4096 8389634 0 0 0 17 3 0 0 0 0 0 7970040 9572284 46657536 140730956563487 140730956563565 140730956563565 140730956566474 0
/proc/25806/statm: 526247 26208 1004 410 0 521720 0
Current children cumulated CPU time: 147.19 s
Current children cumulated vsize: 2104988 KiB
Current children cumulated memory: 104832 KiB

[startup+148.8 s]
/proc/loadavg: 2.00 2.01 2.05 3/201 25827
/proc/meminfo: memFree=26632236/32770624 swapFree=66957012/67108860
[pid=25806] ppid=25803 vsize=2104988 memory=104832 CPUtime=148.79 cores=1,3,5,7
/proc/25806/stat : 25806 (xcsp_picat) R 25803 25806 22038 0 -1 4202496 105634 0 0 0 14845 34 0 0 20 0 1 0 409726657 2155507712 26208 33554432000 4194304 5870510 140730956561648 140730956560088 5282574 0 0 4096 8389634 0 0 0 17 3 0 0 0 0 0 7970040 9572284 46657536 140730956563487 140730956563565 140730956563565 140730956566474 0
/proc/25806/statm: 526247 26208 1004 410 0 521720 0
Current children cumulated CPU time: 148.79 s
Current children cumulated vsize: 2104988 KiB
Current children cumulated memory: 104832 KiB

[startup+149.6 s]
/proc/loadavg: 2.00 2.01 2.05 3/201 25827
/proc/meminfo: memFree=26632236/32770624 swapFree=66957012/67108860
[pid=25806] ppid=25803 vsize=2104988 memory=104832 CPUtime=149.59 cores=1,3,5,7
/proc/25806/stat : 25806 (xcsp_picat) R 25803 25806 22038 0 -1 4202496 105643 0 0 0 14925 34 0 0 20 0 1 0 409726657 2155507712 26208 33554432000 4194304 5870510 140730956561648 140730956560088 5282595 0 0 4096 8389634 0 0 0 17 3 0 0 0 0 0 7970040 9572284 46657536 140730956563487 140730956563565 140730956563565 140730956566474 0
/proc/25806/statm: 526247 26208 1004 410 0 521720 0
Current children cumulated CPU time: 149.59 s
Current children cumulated vsize: 2104988 KiB
Current children cumulated memory: 104832 KiB

[startup+150 s]*
/proc/loadavg: 2.00 2.01 2.05 3/201 25827
/proc/meminfo: memFree=26632268/32770624 swapFree=66957012/67108860
[pid=25806] ppid=25803 vsize=2104988 memory=104832 CPUtime=150 cores=1,3,5,7
/proc/25806/stat : 25806 (xcsp_picat) R 25803 25806 22038 0 -1 4202496 105643 0 0 0 14966 34 0 0 20 0 1 0 409726657 2155507712 26208 33554432000 4194304 5870510 140730956561648 140730956560088 5283106 0 0 4096 8389634 0 0 0 17 3 0 0 0 0 0 7970040 9572284 46657536 140730956563487 140730956563565 140730956563565 140730956566474 0
/proc/25806/statm: 526247 26208 1004 410 0 521720 0
Current children cumulated CPU time: 150 s
Current children cumulated vsize: 2104988 KiB
Current children cumulated memory: 104832 KiB

[startup+150.109 s]
/proc/loadavg: 2.00 2.01 2.05 3/201 25827
/proc/meminfo: memFree=26632268/32770624 swapFree=66957012/67108860
[pid=25806] ppid=25803 vsize=2104988 memory=104832 CPUtime=150.1 cores=1,3,5,7
/proc/25806/stat : 25806 (xcsp_picat) R 25803 25806 22038 0 -1 4202496 105643 0 0 0 14976 34 0 0 20 0 1 0 409726657 2155507712 26208 33554432000 4194304 5870510 140730956561648 140730956560088 140329869857823 0 0 4096 8389634 0 0 0 17 3 0 0 0 0 0 7970040 9572284 46657536 140730956563487 140730956563565 140730956563565 140730956566474 0
/proc/25806/statm: 526247 26208 1004 410 0 521720 0
Current children cumulated CPU time: 150.1 s
Current children cumulated vsize: 2104988 KiB
Current children cumulated memory: 104832 KiB

Child status: 0
Real time (s): 150.202
CPU time (s): 150.205
CPU user time (s): 149.857
CPU system time (s): 0.348009
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 2598116
Max. memory (cumulated for all children) (KiB): 407236

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 149.857
system time used= 0.348009
maximum resident set size= 490340
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 105675
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 4
involuntary context switches= 42


# summary of solver processes directly reported to runsolver:
#   pid: 25806
#   total CPU time (s): 150.205
#   total CPU user time (s): 149.857
#   total CPU system time (s): 0.348009

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.618881 second user time and 1.06591 second system time

The end

Launcher Data 

Begin job on node147 at 2019-09-13 03:28:05
IDJOB=4395635
IDBENCH=128028
IDSOLVER=2845
FILE ID=node147/4395635-1568338128
RUNJOBID= node147-1568328264-22070
PBS_JOBID= 21701153
Free space on /tmp= 56540 MiB

SOLVER NAME= PicatSAT 2019-09-12
BENCH NAME= XCSP17/PrizeCollecting/PrizeCollecting-jok-s1/PrizeCollecting-24-4-6-4.xml
COMMAND LINE= xcsp_picat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4395635-1568338128/watcher-4395635-1568338128 -o /tmp/evaluation-result-4395635-1568338128/solver-4395635-1568338128 -C 2400 -W 2500 -M 15500 --bin-var /tmp/runsolver-exch-node147-1568328264-22070 --watchdog 2560  xcsp_picat HOME/instance-4395635-1568338128.xml

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

MD5SUM BENCH= e870fb3a9053f33a7d0d8e73b49cdad7
RANDOM SEED=59568764

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:        26596352 kB
MemAvailable:   31590312 kB
Buffers:          142112 kB
Cached:          5070408 kB
SwapCached:        48500 kB
Active:          2299300 kB
Inactive:        3187480 kB
Active(anon):     226432 kB
Inactive(anon):    89348 kB
Active(file):    2072868 kB
Inactive(file):  3098132 kB
Unevictable:      107768 kB
Mlocked:          107768 kB
SwapTotal:      67108860 kB
SwapFree:       66957012 kB
Dirty:              4104 kB
Writeback:             0 kB
AnonPages:        269556 kB
Mapped:            46180 kB
Shmem:             32768 kB
Slab:             280360 kB
SReclaimable:     251420 kB
SUnreclaim:        28940 kB
KernelStack:        3696 kB
PageTables:         5856 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83494172 kB
Committed_AS:    2764716 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      350232 kB
VmallocChunk:   34341910524 kB
HardwareCorrupted:     0 kB
AnonHugePages:    210944 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 03:30:35