Trace number 4395548

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 2019-09-12OPT832 324.532 324.561

General information on the benchmark

NameMario/Mario-zinc-s1/
Mario-n-medium-4.xml
MD5SUM6d883eab13fdde7c2f2cac6b4a0af40c
Bench CategoryCOP (optimization problem)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark832
Best CPU time to get the best result obtained on this benchmark83.6236
Satisfiable
(Un)Satisfiability was proved
Number of variables90
Number of constraints61
Number of domains53
Minimum domain size1
Maximum domain size30
Distribution of domain sizes[{"size":1,"count":2},{"size":2,"count":28},{"size":29,"count":8},{"size":30,"count":52}]
Minimum variable degree1
Maximum variable degree3
Distribution of variable degrees[{"degree":1,"count":2},{"degree":2,"count":59},{"degree":3,"count":29}]
Minimum constraint arity1
Maximum constraint arity30
Distribution of constraint arities[{"arity":1,"count":1},{"arity":2,"count":58},{"arity":30,"count":2}]
Number of extensional constraints30
Number of intensional constraints29
Distribution of constraint types[{"type":"extension","count":30},{"type":"intension","count":29},{"type":"sum","count":1},{"type":"circuit","count":1}]
Optimization problemYES
Type of objectivemax SUM

Solver Data 

26.99/27.09	c xcsp_picat version 2.7b12 (9/12/2019)
166.78/166.88	o 832
324.46/324.56	s OPTIMUM FOUND
324.46/324.56	v <instantiation>
324.46/324.56	v     <list> s[] f[] g[]  </list> 
324.46/324.56	v     <values> 6 0 15 17 18 5 26 7 9 12 10 11 16 4 2 8 21 14 28 19 20 13 22 23 24 25 3 27 1 29  52 0 54 45 179 0 14 0 47 215 0 0 279 141 18 6 154 274 29 0 0 146 0 0 0 0 196 0 91 0  0 0 3 58 67 0 11 0 62 27 0 0 52 60 62 52 69 76 62 0 0 69 0 0 0 0 33 0 69 0   </values> 
324.46/324.56	v </instantiation>

Verifier Data 

OK	832

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 (15225 MiB free)
  memory of node 1: 16384 MiB (14871 MiB free)
  node distances:
     10  21
     21  10

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4395548-1568339058/watcher-4395548-1568339058 -o /tmp/evaluation-result-4395548-1568339058/solver-4395548-1568339058 -C 2400 -W 2500 -M 15500 --bin-var /tmp/runsolver-exch-node135-1568323825-31467 --watchdog 2560 xcsp_picat HOME/instance-4395548-1568339058.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=3790, runsolver pid=3787

[startup+0.100297 s]*
/proc/loadavg: 2.08 2.07 2.05 3/204 3791
/proc/meminfo: memFree=30789052/32770624 swapFree=66966364/67108860
[pid=3790] ppid=3787 vsize=2031716 memory=36516 CPUtime=0.1 cores=0,2,4,6
/proc/3790/stat : 3790 (xcsp_picat) R 3787 3790 31436 0 -1 4202496 1670 0 0 0 10 0 0 0 20 0 1 0 410155397 2080477184 9129 33554432000 4194304 5870510 140724468880400 140724468879704 4461520 0 0 4096 8389634 0 0 0 17 0 0 0 0 0 0 7970040 9572284 17108992 140724468888607 140724468888685 140724468888685 140724468891594 0
/proc/3790/statm: 507929 9129 863 410 0 503402 0
Current children cumulated CPU time: 0.1 s
Current children cumulated vsize: 2031716 KiB
Current children cumulated memory: 36516 KiB

[startup+0.210056 s]*
/proc/loadavg: 2.08 2.07 2.05 3/204 3791
/proc/meminfo: memFree=30773884/32770624 swapFree=66966364/67108860
[pid=3790] ppid=3787 vsize=2039840 memory=50568 CPUtime=0.2 cores=0,2,4,6
/proc/3790/stat : 3790 (xcsp_picat) R 3787 3790 31436 0 -1 4202496 3206 0 0 0 20 0 0 0 20 0 1 0 410155397 2088796160 12642 33554432000 4194304 5870510 140724468880400 140724468879704 5562059 0 0 4096 8389634 0 0 0 17 0 0 0 0 0 0 7970040 9572284 17108992 140724468888607 140724468888685 140724468888685 140724468891594 0
/proc/3790/statm: 509960 12642 965 410 0 505433 0
Current children cumulated CPU time: 0.2 s
Current children cumulated vsize: 2039840 KiB
Current children cumulated memory: 50568 KiB

[startup+0.310009 s]*
/proc/loadavg: 2.08 2.07 2.05 3/204 3791
/proc/meminfo: memFree=30771712/32770624 swapFree=66966364/67108860
[pid=3790] ppid=3787 vsize=2039840 memory=52616 CPUtime=0.3 cores=0,2,4,6
/proc/3790/stat : 3790 (xcsp_picat) R 3787 3790 31436 0 -1 4202496 3216 0 0 0 30 0 0 0 20 0 1 0 410155397 2088796160 13154 33554432000 4194304 5870510 140724468880400 140724468879704 5562024 0 0 4096 8389634 0 0 0 17 0 0 0 0 0 0 7970040 9572284 17108992 140724468888607 140724468888685 140724468888685 140724468891594 0
/proc/3790/statm: 509960 13154 965 410 0 505433 0
Current children cumulated CPU time: 0.3 s
Current children cumulated vsize: 2039840 KiB
Current children cumulated memory: 52616 KiB

[startup+0.700234 s]
/proc/loadavg: 2.08 2.07 2.05 3/204 3791
/proc/meminfo: memFree=30771340/32770624 swapFree=66966364/67108860
[pid=3790] ppid=3787 vsize=2039840 memory=52616 CPUtime=0.69 cores=0,2,4,6
/proc/3790/stat : 3790 (xcsp_picat) R 3787 3790 31436 0 -1 4202496 3218 0 0 0 69 0 0 0 20 0 1 0 410155397 2088796160 13154 33554432000 4194304 5870510 140724468880400 140724468879704 5477352 0 0 4096 8389634 0 0 0 17 0 0 0 0 0 0 7970040 9572284 17108992 140724468888607 140724468888685 140724468888685 140724468891594 0
/proc/3790/statm: 509960 13154 965 410 0 505433 0
Current children cumulated CPU time: 0.69 s
Current children cumulated vsize: 2039840 KiB
Current children cumulated memory: 52616 KiB

[startup+1.50023 s]
/proc/loadavg: 2.08 2.07 2.05 3/204 3791
/proc/meminfo: memFree=30771444/32770624 swapFree=66966364/67108860
[pid=3790] ppid=3787 vsize=2039972 memory=52616 CPUtime=1.49 cores=0,2,4,6
/proc/3790/stat : 3790 (xcsp_picat) R 3787 3790 31436 0 -1 4202496 3229 0 0 0 149 0 0 0 20 0 1 0 410155397 2088931328 13154 33554432000 4194304 5870510 140724468880400 140724468878904 140526514680415 0 0 4096 8389634 0 0 0 17 0 0 0 0 0 0 7970040 9572284 17108992 140724468888607 140724468888685 140724468888685 140724468891594 0
/proc/3790/statm: 509993 13154 965 410 0 505466 0
Current children cumulated CPU time: 1.49 s
Current children cumulated vsize: 2039972 KiB
Current children cumulated memory: 52616 KiB

[startup+3.10994 s]
/proc/loadavg: 2.07 2.07 2.05 3/205 3793
/proc/meminfo: memFree=30770044/32770624 swapFree=66966364/67108860
[pid=3790] ppid=3787 vsize=2043900 memory=55436 CPUtime=3.1 cores=0,2,4,6
/proc/3790/stat : 3790 (xcsp_picat) R 3787 3790 31436 0 -1 4202496 6051 0 0 0 309 1 0 0 20 0 1 0 410155397 2092953600 13859 33554432000 4194304 5870510 140724468880400 140724468879352 5282694 0 0 4096 8389634 0 0 0 17 0 0 0 0 0 0 7970040 9572284 17108992 140724468888607 140724468888685 140724468888685 140724468891594 0
/proc/3790/statm: 510975 13859 998 410 0 506448 0
Current children cumulated CPU time: 3.1 s
Current children cumulated vsize: 2043900 KiB
Current children cumulated memory: 55436 KiB

[startup+6.30024 s]
/proc/loadavg: 2.07 2.07 2.05 3/205 3794
/proc/meminfo: memFree=30757628/32770624 swapFree=66966364/67108860
[pid=3790] ppid=3787 vsize=2056856 memory=69688 CPUtime=6.29 cores=0,2,4,6
/proc/3790/stat : 3790 (xcsp_picat) R 3787 3790 31436 0 -1 4202496 9074 0 0 0 626 3 0 0 20 0 1 0 410155397 2106220544 17422 33554432000 4194304 5870510 140724468880400 140724468879416 5277425 0 0 4096 8389634 0 0 0 17 0 0 0 0 0 0 7970040 9572284 17108992 140724468888607 140724468888685 140724468888685 140724468891594 0
/proc/3790/statm: 514214 17422 998 410 0 509687 0
Current children cumulated CPU time: 6.29 s
Current children cumulated vsize: 2056856 KiB
Current children cumulated memory: 69688 KiB

[startup+12.7003 s]
/proc/loadavg: 2.06 2.06 2.05 3/204 3794
/proc/meminfo: memFree=30740232/32770624 swapFree=66966364/67108860
[pid=3790] ppid=3787 vsize=2069388 memory=82880 CPUtime=12.69 cores=0,2,4,6
/proc/3790/stat : 3790 (xcsp_picat) R 3787 3790 31436 0 -1 4202496 19205 0 0 0 1264 5 0 0 20 0 1 0 410155397 2119053312 20720 33554432000 4194304 5870510 140724468880400 140724468879416 5306812 0 0 4096 8389634 0 0 0 17 0 0 0 0 0 0 7970040 9572284 17108992 140724468888607 140724468888685 140724468888685 140724468891594 0
/proc/3790/statm: 517347 20720 998 410 0 512820 0
Current children cumulated CPU time: 12.69 s
Current children cumulated vsize: 2069388 KiB
Current children cumulated memory: 82880 KiB

[startup+25.5003 s]
/proc/loadavg: 2.05 2.06 2.05 3/204 3794
/proc/meminfo: memFree=30740588/32770624 swapFree=66966364/67108860
[pid=3790] ppid=3787 vsize=2069388 memory=82892 CPUtime=25.49 cores=0,2,4,6
/proc/3790/stat : 3790 (xcsp_picat) R 3787 3790 31436 0 -1 4202496 22476 0 0 0 2544 5 0 0 20 0 1 0 410155397 2119053312 20723 33554432000 4194304 5870510 140724468880400 140724468879416 5283135 0 0 4096 8389634 0 0 0 17 0 0 0 0 0 0 7970040 9572284 17108992 140724468888607 140724468888685 140724468888685 140724468891594 0
/proc/3790/statm: 517347 20723 998 410 0 512820 0
Current children cumulated CPU time: 25.49 s
Current children cumulated vsize: 2069388 KiB
Current children cumulated memory: 82892 KiB

[startup+51.1101 s]
/proc/loadavg: 2.04 2.06 2.05 3/205 3796
/proc/meminfo: memFree=30731068/32770624 swapFree=66966364/67108860
[pid=3790] ppid=3787 vsize=2083800 memory=93944 CPUtime=51.09 cores=0,2,4,6
/proc/3790/stat : 3790 (xcsp_picat) R 3787 3790 31436 0 -1 4202496 25317 0 0 0 5103 6 0 0 20 0 1 0 410155397 2133811200 23486 33554432000 4194304 5870510 140724468880400 140724468879576 5282747 0 0 4096 8389634 0 0 0 17 2 0 0 0 0 0 7970040 9572284 17108992 140724468888607 140724468888685 140724468888685 140724468891594 0
/proc/3790/statm: 520950 23486 1005 410 0 516423 0
Current children cumulated CPU time: 51.09 s
Current children cumulated vsize: 2083800 KiB
Current children cumulated memory: 93944 KiB

[startup+102.3 s]
/proc/loadavg: 2.08 2.06 2.05 3/203 3800
/proc/meminfo: memFree=30712696/32770624 swapFree=66966364/67108860
[pid=3790] ppid=3787 vsize=2114152 memory=110336 CPUtime=102.28 cores=0,2,4,6
/proc/3790/stat : 3790 (xcsp_picat) R 3787 3790 31436 0 -1 4202496 31232 0 0 0 10219 9 0 0 20 0 1 0 410155397 2164891648 27584 33554432000 4194304 5870510 140724468880400 140724468879576 5282770 0 0 4096 8389634 0 0 0 17 2 0 0 0 0 0 7970040 9572284 17108992 140724468888607 140724468888685 140724468888685 140724468891594 0
/proc/3790/statm: 528538 27584 1005 410 0 524011 0
Current children cumulated CPU time: 102.28 s
Current children cumulated vsize: 2114152 KiB
Current children cumulated memory: 110336 KiB

[startup+162.3 s]
/proc/loadavg: 2.03 2.05 2.05 3/203 3804
/proc/meminfo: memFree=30712292/32770624 swapFree=66966364/67108860
[pid=3790] ppid=3787 vsize=2114152 memory=110336 CPUtime=162.28 cores=0,2,4,6
/proc/3790/stat : 3790 (xcsp_picat) R 3787 3790 31436 0 -1 4202496 35206 0 0 0 16218 10 0 0 20 0 1 0 410155397 2164891648 27584 33554432000 4194304 5870510 140724468880400 140724468879416 140526514691971 0 0 4096 8389634 0 0 0 17 2 0 0 0 0 0 7970040 9572284 17108992 140724468888607 140724468888685 140724468888685 140724468891594 0
/proc/3790/statm: 528538 27584 1005 410 0 524011 0
Current children cumulated CPU time: 162.28 s
Current children cumulated vsize: 2114152 KiB
Current children cumulated memory: 110336 KiB

[startup+222.3 s]
/proc/loadavg: 2.01 2.04 2.05 3/202 3808
/proc/meminfo: memFree=30712324/32770624 swapFree=66966364/67108860
[pid=3790] ppid=3787 vsize=2114152 memory=110336 CPUtime=222.27 cores=0,2,4,6
/proc/3790/stat : 3790 (xcsp_picat) R 3787 3790 31436 0 -1 4202496 36495 0 0 0 22215 12 0 0 20 0 1 0 410155397 2164891648 27584 33554432000 4194304 5870510 140724468880400 140724468879512 5562064 0 0 4096 8389634 0 0 0 17 2 0 0 0 0 0 7970040 9572284 17108992 140724468888607 140724468888685 140724468888685 140724468891594 0
/proc/3790/statm: 528538 27584 1005 410 0 524011 0
Current children cumulated CPU time: 222.27 s
Current children cumulated vsize: 2114152 KiB
Current children cumulated memory: 110336 KiB

[startup+282.3 s]
/proc/loadavg: 2.00 2.04 2.05 3/202 3875
/proc/meminfo: memFree=30838148/32770624 swapFree=66966364/67108860
[pid=3790] ppid=3787 vsize=2194292 memory=163280 CPUtime=282.26 cores=0,2,4,6
/proc/3790/stat : 3790 (xcsp_picat) R 3787 3790 31436 0 -1 4202496 45042 0 0 0 28209 17 0 0 20 0 1 0 410155397 2246955008 40820 33554432000 4194304 5870510 140724468880400 140724468879352 5282759 0 0 4096 8389634 0 0 0 17 2 0 0 0 0 0 7970040 9572284 17108992 140724468888607 140724468888685 140724468888685 140724468891594 0
/proc/3790/statm: 548573 40820 1005 410 0 544046 0
Current children cumulated CPU time: 282.26 s
Current children cumulated vsize: 2194292 KiB
Current children cumulated memory: 163280 KiB

[startup+324.561 s]
# the end of solver process 3790 was just reported to runsolver
# cumulated CPU time of all completed processes:  user=324.335 s, system=0.196983 s

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

[startup+307.2 s]
/proc/loadavg: 2.00 2.03 2.05 3/202 3876
/proc/meminfo: memFree=30875712/32770624 swapFree=66966364/67108860
[pid=3790] ppid=3787 vsize=2163472 memory=142796 CPUtime=307.16 cores=0,2,4,6
/proc/3790/stat : 3790 (xcsp_picat) R 3787 3790 31436 0 -1 4202496 45904 0 0 0 30698 18 0 0 20 0 1 0 410155397 2215395328 35699 33554432000 4194304 5870510 140724468880400 140724468879576 5278031 0 0 4096 8389634 0 0 0 17 2 0 0 0 0 0 7970040 9572284 17108992 140724468888607 140724468888685 140724468888685 140724468891594 0
/proc/3790/statm: 540868 35699 1005 410 0 536341 0
Current children cumulated CPU time: 307.16 s
Current children cumulated vsize: 2163472 KiB
Current children cumulated memory: 142796 KiB

[startup+313.6 s]
/proc/loadavg: 2.00 2.03 2.05 3/202 3877
/proc/meminfo: memFree=30874284/32770624 swapFree=66966364/67108860
[pid=3790] ppid=3787 vsize=2114152 memory=112588 CPUtime=313.56 cores=0,2,4,6
/proc/3790/stat : 3790 (xcsp_picat) R 3787 3790 31436 0 -1 4202496 46333 0 0 0 31337 19 0 0 20 0 1 0 410155397 2164891648 28147 33554432000 4194304 5870510 140724468880400 140724468879416 5308259 0 0 4096 8389634 0 0 0 17 2 0 0 0 0 0 7970040 9572284 17108992 140724468888607 140724468888685 140724468888685 140724468891594 0
/proc/3790/statm: 528538 28147 1005 410 0 524011 0
Current children cumulated CPU time: 313.56 s
Current children cumulated vsize: 2114152 KiB
Current children cumulated memory: 112588 KiB

[startup+320 s]*
/proc/loadavg: 2.00 2.03 2.05 3/203 3879
/proc/meminfo: memFree=30872076/32770624 swapFree=66966364/67108860
[pid=3790] ppid=3787 vsize=2114152 memory=112588 CPUtime=319.97 cores=0,2,4,6
/proc/3790/stat : 3790 (xcsp_picat) R 3787 3790 31436 0 -1 4202496 46333 0 0 0 31978 19 0 0 20 0 1 0 410155397 2164891648 28147 33554432000 4194304 5870510 140724468880400 140724468879416 5282767 0 0 4096 8389634 0 0 0 17 2 0 0 0 0 0 7970040 9572284 17108992 140724468888607 140724468888685 140724468888685 140724468891594 0
/proc/3790/statm: 528538 28147 1005 410 0 524011 0
Current children cumulated CPU time: 319.97 s
Current children cumulated vsize: 2114152 KiB
Current children cumulated memory: 112588 KiB

[startup+321.6 s]
/proc/loadavg: 2.00 2.03 2.05 3/203 3879
/proc/meminfo: memFree=30872076/32770624 swapFree=66966364/67108860
[pid=3790] ppid=3787 vsize=2114152 memory=112588 CPUtime=321.56 cores=0,2,4,6
/proc/3790/stat : 3790 (xcsp_picat) R 3787 3790 31436 0 -1 4202496 46333 0 0 0 32137 19 0 0 20 0 1 0 410155397 2164891648 28147 33554432000 4194304 5870510 140724468880400 140724468879416 5272433 0 0 4096 8389634 0 0 0 17 2 0 0 0 0 0 7970040 9572284 17108992 140724468888607 140724468888685 140724468888685 140724468891594 0
/proc/3790/statm: 528538 28147 1005 410 0 524011 0
Current children cumulated CPU time: 321.56 s
Current children cumulated vsize: 2114152 KiB
Current children cumulated memory: 112588 KiB

[startup+323.2 s]
/proc/loadavg: 2.00 2.03 2.05 3/203 3879
/proc/meminfo: memFree=30872168/32770624 swapFree=66966364/67108860
[pid=3790] ppid=3787 vsize=2114152 memory=112588 CPUtime=323.16 cores=0,2,4,6
/proc/3790/stat : 3790 (xcsp_picat) R 3787 3790 31436 0 -1 4202496 46333 0 0 0 32297 19 0 0 20 0 1 0 410155397 2164891648 28147 33554432000 4194304 5870510 140724468880400 140724468879416 5283135 0 0 4096 8389634 0 0 0 17 2 0 0 0 0 0 7970040 9572284 17108992 140724468888607 140724468888685 140724468888685 140724468891594 0
/proc/3790/statm: 528538 28147 1005 410 0 524011 0
Current children cumulated CPU time: 323.16 s
Current children cumulated vsize: 2114152 KiB
Current children cumulated memory: 112588 KiB

[startup+324 s]*
/proc/loadavg: 2.00 2.03 2.05 3/203 3879
/proc/meminfo: memFree=30872168/32770624 swapFree=66966364/67108860
[pid=3790] ppid=3787 vsize=2114152 memory=112588 CPUtime=323.97 cores=0,2,4,6
/proc/3790/stat : 3790 (xcsp_picat) R 3787 3790 31436 0 -1 4202496 46333 0 0 0 32378 19 0 0 20 0 1 0 410155397 2164891648 28147 33554432000 4194304 5870510 140724468880400 140724468879416 5282505 0 0 4096 8389634 0 0 0 17 2 0 0 0 0 0 7970040 9572284 17108992 140724468888607 140724468888685 140724468888685 140724468891594 0
/proc/3790/statm: 528538 28147 1005 410 0 524011 0
Current children cumulated CPU time: 323.97 s
Current children cumulated vsize: 2114152 KiB
Current children cumulated memory: 112588 KiB

[startup+324.4 s]
/proc/loadavg: 2.00 2.03 2.05 3/203 3879
/proc/meminfo: memFree=30872168/32770624 swapFree=66966364/67108860
[pid=3790] ppid=3787 vsize=2114152 memory=112588 CPUtime=324.36 cores=0,2,4,6
/proc/3790/stat : 3790 (xcsp_picat) R 3787 3790 31436 0 -1 4202496 46333 0 0 0 32417 19 0 0 20 0 1 0 410155397 2164891648 28147 33554432000 4194304 5870510 140724468880400 140724468879416 5282738 0 0 4096 8389634 0 0 0 17 2 0 0 0 0 0 7970040 9572284 17108992 140724468888607 140724468888685 140724468888685 140724468891594 0
/proc/3790/statm: 528538 28147 1005 410 0 524011 0
Current children cumulated CPU time: 324.36 s
Current children cumulated vsize: 2114152 KiB
Current children cumulated memory: 112588 KiB

[startup+324.5 s]
/proc/loadavg: 2.00 2.03 2.05 3/203 3879
/proc/meminfo: memFree=30872168/32770624 swapFree=66966364/67108860
[pid=3790] ppid=3787 vsize=2114152 memory=112588 CPUtime=324.46 cores=0,2,4,6
/proc/3790/stat : 3790 (xcsp_picat) R 3787 3790 31436 0 -1 4202496 46333 0 0 0 32427 19 0 0 20 0 1 0 410155397 2164891648 28147 33554432000 4194304 5870510 140724468880400 140724468879416 5283024 0 0 4096 8389634 0 0 0 17 2 0 0 0 0 0 7970040 9572284 17108992 140724468888607 140724468888685 140724468888685 140724468891594 0
/proc/3790/statm: 528538 28147 1005 410 0 524011 0
Current children cumulated CPU time: 324.46 s
Current children cumulated vsize: 2114152 KiB
Current children cumulated memory: 112588 KiB

Child status: 0
Real time (s): 324.561
CPU time (s): 324.532
CPU user time (s): 324.335
CPU system time (s): 0.196983
CPU usage (%): 99.9911
Max. virtual memory (cumulated for all children) (KiB): 2194292
Max. memory (cumulated for all children) (KiB): 163280

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 324.335
system time used= 0.196983
maximum resident set size= 163436
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 46361
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= 418


# summary of solver processes directly reported to runsolver:
#   pid: 3790
#   total CPU time (s): 324.532
#   total CPU user time (s): 324.335
#   total CPU system time (s): 0.196983

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 1.29926 second user time and 2.39611 second system time

The end

Launcher Data 

Begin job on node135 at 2019-09-13 03:43:38
IDJOB=4395548
IDBENCH=133281
IDSOLVER=2845
FILE ID=node135/4395548-1568339058
RUNJOBID= node135-1568323825-31467
PBS_JOBID= 21701148
Free space on /tmp= 59124 MiB

SOLVER NAME= PicatSAT 2019-09-12
BENCH NAME= XCSP17/Mario/Mario-zinc-s1/Mario-n-medium-4.xml
COMMAND LINE= xcsp_picat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4395548-1568339058/watcher-4395548-1568339058 -o /tmp/evaluation-result-4395548-1568339058/solver-4395548-1568339058 -C 2400 -W 2500 -M 15500 --bin-var /tmp/runsolver-exch-node135-1568323825-31467 --watchdog 2560  xcsp_picat HOME/instance-4395548-1568339058.xml

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

MD5SUM BENCH= 6d883eab13fdde7c2f2cac6b4a0af40c
RANDOM SEED=305701233

node135.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	: 5333.76
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	: 5333.76
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	: 5333.76
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	: 5333.76
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:        30819668 kB
MemAvailable:   31649852 kB
Buffers:          123492 kB
Cached:           973288 kB
SwapCached:        35676 kB
Active:           646312 kB
Inactive:         705500 kB
Active(anon):     226836 kB
Inactive(anon):    59704 kB
Active(file):     419476 kB
Inactive(file):   645796 kB
Unevictable:      109776 kB
Mlocked:          109776 kB
SwapTotal:      67108860 kB
SwapFree:       66966364 kB
Dirty:              3288 kB
Writeback:             0 kB
AnonPages:        346224 kB
Mapped:            36820 kB
Shmem:             22796 kB
Slab:             192548 kB
SReclaimable:     161496 kB
SUnreclaim:        31052 kB
KernelStack:        3840 kB
PageTables:         6048 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83494172 kB
Committed_AS:    2728480 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      350232 kB
VmallocChunk:   34341910524 kB
HardwareCorrupted:     0 kB
AnonHugePages:    294912 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
DirectMap4k:      134528 kB
DirectMap2M:    33411072 kB

Free space on /tmp at the end= 59120 MiB
End job on node135 at 2019-09-13 03:49:03