Trace number 4309695

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 NameAnswerCPU timeWall clock time
PicatSAT 2018-08-14SAT 118.386 118.384

General information on the benchmark

NameStripPacking/
StripPacking-N1a_c18.xml
MD5SUM4209eb75c1d6f17ff2fcaefe706080c2
Bench CategoryCSP (decision problem)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark118.386
Satisfiable
(Un)Satisfiability was proved
Number of variables85
Number of constraints52
Number of domains19
Minimum domain size2
Maximum domain size200
Distribution of domain sizes[{"size":2,"count":51},{"size":200,"count":34}]
Minimum variable degree1
Maximum variable degree3
Distribution of variable degrees[{"degree":1,"count":17},{"degree":2,"count":34},{"degree":3,"count":34}]
Minimum constraint arity2
Maximum constraint arity68
Distribution of constraint arities[{"arity":2,"count":34},{"arity":3,"count":17},{"arity":68,"count":1}]
Number of extensional constraints17
Number of intensional constraints34
Distribution of constraint types[{"type":"extension","count":17},{"type":"intension","count":34},{"type":"noOverlap","count":1}]
Optimization problemNO
Type of objective

Solver Data 

118.29/118.38	c xcsp_picat version 2.4#7 (8/14/2018)
118.29/118.38	s SATISFIABLE
118.29/118.38	v <instantiation>
118.29/118.38	v     <list> h[] r[] y[] x[] w[]  </list> 
118.29/118.38	v     <values> 132 41 32 9 38 29 62 8 26 39 81 18 63 50 91 68 41  0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0  68 159 168 159 130 130 68 122 104 91 41 104 41 41 0 0 0  167 0 64 64 123 0 110 78 53 0 95 78 53 44 0 110 44  33 64 103 59 44 123 57 32 25 53 15 17 42 9 44 90 66   </values> 
118.29/118.38	v </instantiation>

Verifier Data 

OK

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 (11813 MiB free)
  memory of node 1: 16384 MiB (9850 MiB free)
  node distances:
     10  21
     21  10

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4309695-1534295843/watcher-4309695-1534295843 -o /tmp/evaluation-result-4309695-1534295843/solver-4309695-1534295843 -C 2520 -W 2520 -M 15500 --bin-var /tmp/runsolver-exch-node149-1534293289-16868 --watchdog 2580 xcsp_picat HOME/instance-4309695-1534295843.xml 

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

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 2520 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 2550 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2520 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 15872000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 15923200 KiB
Linux 3.10.0-514.16.1.el7.x86_64

solver pid=17298, runsolver pid=17295
Current StackSize limit: 8192 KiB


[startup+0.100156 s]*
/proc/loadavg: 2.00 2.01 1.95 3/188 17299
/proc/meminfo: memFree=22166600/32770624 swapFree=67105356/67108860
[pid=17298] ppid=17295 vsize=2027896 memory=17448 CPUtime=0.1 cores=1,3,5,7
/proc/17298/stat : 17298 (xcsp_picat) R 17295 17298 16836 0 -1 4202496 1998 0 0 0 10 0 0 0 20 0 1 0 247147546 2076565504 4362 33554432000 4194304 5849940 140729883423664 140729883423664 5521648 0 0 4096 8389634 0 0 0 17 1 0 0 0 0 0 7949816 9396308 16949248 140729883428022 140729883428100 140729883428100 140729883430858 0
/proc/17298/statm: 506974 4362 705 405 0 503918 0
Current children cumulated CPU time: 0.1 s
Current children cumulated vsize: 2027896 KiB
Current children cumulated memory: 17448 KiB

[startup+0.209686 s]*
/proc/loadavg: 2.00 2.01 1.95 3/188 17299
/proc/meminfo: memFree=22165484/32770624 swapFree=67105356/67108860
[pid=17298] ppid=17295 vsize=2029416 memory=18712 CPUtime=0.21 cores=1,3,5,7
/proc/17298/stat : 17298 (xcsp_picat) R 17295 17298 16836 0 -1 4202496 2459 0 0 0 21 0 0 0 20 0 1 0 247147546 2078121984 4678 33554432000 4194304 5849940 140729883423664 140729883423664 5403130 0 0 4096 8389634 0 0 0 17 1 0 0 0 0 0 7949816 9396308 16949248 140729883428022 140729883428100 140729883428100 140729883430858 0
/proc/17298/statm: 507354 4678 724 405 0 504298 0
Current children cumulated CPU time: 0.21 s
Current children cumulated vsize: 2029416 KiB
Current children cumulated memory: 18712 KiB

[startup+0.309103 s]*
/proc/loadavg: 2.00 2.01 1.95 3/188 17299
/proc/meminfo: memFree=22165460/32770624 swapFree=67105356/67108860
[pid=17298] ppid=17295 vsize=2029120 memory=18532 CPUtime=0.31 cores=1,3,5,7
/proc/17298/stat : 17298 (xcsp_picat) R 17295 17298 16836 0 -1 4202496 2502 0 0 0 31 0 0 0 20 0 1 0 247147546 2077818880 4633 33554432000 4194304 5849940 140729883423664 140729883422056 5319225 0 0 4096 8389634 0 0 0 17 1 0 0 0 0 0 7949816 9396308 16949248 140729883428022 140729883428100 140729883428100 140729883430858 0
/proc/17298/statm: 507280 4633 726 405 0 504224 0
Current children cumulated CPU time: 0.31 s
Current children cumulated vsize: 2029120 KiB
Current children cumulated memory: 18532 KiB

[startup+0.700269 s]
/proc/loadavg: 2.00 2.01 1.95 3/188 17299
/proc/meminfo: memFree=22165460/32770624 swapFree=67105356/67108860
[pid=17298] ppid=17295 vsize=2029120 memory=18792 CPUtime=0.69 cores=1,3,5,7
/proc/17298/stat : 17298 (xcsp_picat) R 17295 17298 16836 0 -1 4202496 2540 0 0 0 69 0 0 0 20 0 1 0 247147546 2077818880 4698 33554432000 4194304 5849940 140729883423664 140729883422152 5308909 0 0 4096 8389634 0 0 0 17 1 0 0 0 0 0 7949816 9396308 16949248 140729883428022 140729883428100 140729883428100 140729883430858 0
/proc/17298/statm: 507280 4698 734 405 0 504224 0
Current children cumulated CPU time: 0.69 s
Current children cumulated vsize: 2029120 KiB
Current children cumulated memory: 18792 KiB

[startup+1.50028 s]
/proc/loadavg: 2.00 2.01 1.95 3/188 17299
/proc/meminfo: memFree=22165720/32770624 swapFree=67105356/67108860
[pid=17298] ppid=17295 vsize=2029464 memory=18828 CPUtime=1.49 cores=1,3,5,7
/proc/17298/stat : 17298 (xcsp_picat) R 17295 17298 16836 0 -1 4202496 2858 0 0 0 146 3 0 0 20 0 1 0 247147546 2078171136 4707 33554432000 4194304 5849940 140729883423664 140729883422152 139989867851655 0 0 4096 8389634 0 0 0 17 1 0 0 0 0 0 7949816 9396308 16949248 140729883428022 140729883428100 140729883428100 140729883430858 0
/proc/17298/statm: 507366 4707 739 405 0 504310 0
Current children cumulated CPU time: 1.49 s
Current children cumulated vsize: 2029464 KiB
Current children cumulated memory: 18828 KiB

[startup+3.10931 s]
/proc/loadavg: 2.00 2.01 1.95 3/188 17299
/proc/meminfo: memFree=22162488/32770624 swapFree=67105356/67108860
[pid=17298] ppid=17295 vsize=2032016 memory=21748 CPUtime=3.1 cores=1,3,5,7
/proc/17298/stat : 17298 (xcsp_picat) R 17295 17298 16836 0 -1 4202496 4584 0 0 0 304 6 0 0 20 0 1 0 247147546 2080784384 5437 33554432000 4194304 5849940 140729883423664 140729883422152 139989867851655 0 0 4096 8389634 0 0 0 17 1 0 0 0 0 0 7949816 9396308 16949248 140729883428022 140729883428100 140729883428100 140729883430858 0
/proc/17298/statm: 508004 5437 739 405 0 504948 0
Current children cumulated CPU time: 3.1 s
Current children cumulated vsize: 2032016 KiB
Current children cumulated memory: 21748 KiB

[startup+6.30032 s]
/proc/loadavg: 2.00 2.01 1.95 3/188 17299
/proc/meminfo: memFree=22157492/32770624 swapFree=67105356/67108860
[pid=17298] ppid=17295 vsize=2034468 memory=24008 CPUtime=6.29 cores=1,3,5,7
/proc/17298/stat : 17298 (xcsp_picat) R 17295 17298 16836 0 -1 4202496 9147 0 0 0 618 11 0 0 20 0 1 0 247147546 2083295232 6002 33554432000 4194304 5849940 140729883423664 140729883421928 139989867851655 0 0 4096 8389634 0 0 0 17 1 0 0 0 0 0 7949816 9396308 16949248 140729883428022 140729883428100 140729883428100 140729883430858 0
/proc/17298/statm: 508617 6002 739 405 0 505561 0
Current children cumulated CPU time: 6.29 s
Current children cumulated vsize: 2034468 KiB
Current children cumulated memory: 24008 KiB

[startup+12.7003 s]
/proc/loadavg: 2.00 2.01 1.95 3/188 17299
/proc/meminfo: memFree=22157284/32770624 swapFree=67105356/67108860
[pid=17298] ppid=17295 vsize=2034264 memory=23816 CPUtime=12.69 cores=1,3,5,7
/proc/17298/stat : 17298 (xcsp_picat) R 17295 17298 16836 0 -1 4202496 15522 0 0 0 1249 20 0 0 20 0 1 0 247147546 2083086336 5954 33554432000 4194304 5849940 140729883423664 140729883422664 139989867851655 0 0 4096 8389634 0 0 0 17 1 0 0 0 0 0 7949816 9396308 16949248 140729883428022 140729883428100 140729883428100 140729883430858 0
/proc/17298/statm: 508566 5954 739 405 0 505510 0
Current children cumulated CPU time: 12.69 s
Current children cumulated vsize: 2034264 KiB
Current children cumulated memory: 23816 KiB

[startup+25.5003 s]
/proc/loadavg: 2.00 2.01 1.95 3/188 17299
/proc/meminfo: memFree=22145892/32770624 swapFree=67105356/67108860
[pid=17298] ppid=17295 vsize=2040252 memory=29896 CPUtime=25.49 cores=1,3,5,7
/proc/17298/stat : 17298 (xcsp_picat) R 17295 17298 16836 0 -1 4202496 28849 0 0 0 2512 37 0 0 20 0 1 0 247147546 2089218048 7474 33554432000 4194304 5849940 140729883423664 140729883422664 139989867851655 0 0 4096 8389634 0 0 0 17 1 0 0 0 0 0 7949816 9396308 16949248 140729883428022 140729883428100 140729883428100 140729883430858 0
/proc/17298/statm: 510063 7474 739 405 0 507007 0
Current children cumulated CPU time: 25.49 s
Current children cumulated vsize: 2040252 KiB
Current children cumulated memory: 29896 KiB

[startup+51.1096 s]
/proc/loadavg: 2.00 2.01 1.95 3/188 17299
/proc/meminfo: memFree=22141116/32770624 swapFree=67105356/67108860
[pid=17298] ppid=17295 vsize=2043856 memory=33476 CPUtime=51.1 cores=1,3,5,7
/proc/17298/stat : 17298 (xcsp_picat) R 17295 17298 16836 0 -1 4202496 48743 0 0 0 5043 67 0 0 20 0 1 0 247147546 2092908544 8369 33554432000 4194304 5849940 140729883423664 140729883422664 139989867851655 0 0 4096 8389634 0 0 0 17 1 0 0 0 0 0 7949816 9396308 16949248 140729883428022 140729883428100 140729883428100 140729883430858 0
/proc/17298/statm: 510964 8369 739 405 0 507908 0
Current children cumulated CPU time: 51.1 s
Current children cumulated vsize: 2043856 KiB
Current children cumulated memory: 33476 KiB

[startup+102.3 s]
/proc/loadavg: 2.00 2.01 1.95 3/188 17300
/proc/meminfo: memFree=22118892/32770624 swapFree=67105356/67108860
[pid=17298] ppid=17295 vsize=2053788 memory=43620 CPUtime=102.29 cores=1,3,5,7
/proc/17298/stat : 17298 (xcsp_picat) R 17295 17298 16836 0 -1 4202496 83154 0 0 0 10114 115 0 0 20 0 1 0 247147546 2103078912 10905 33554432000 4194304 5849940 140729883423664 140729883422664 5359256 0 0 4096 8389634 0 0 0 17 1 0 0 0 0 0 7949816 9396308 16949248 140729883428022 140729883428100 140729883428100 140729883430858 0
/proc/17298/statm: 513447 10905 739 405 0 510391 0
Current children cumulated CPU time: 102.29 s
Current children cumulated vsize: 2053788 KiB
Current children cumulated memory: 43620 KiB

[startup+118.384 s]
# the end of solver process 17298 was just reported to runsolver
# cumulated CPU time of all completed processes:  user=117.067 s, system=1.31903 s

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

[startup+102.4 s]
/proc/loadavg: 2.00 2.01 1.95 3/188 17300
/proc/meminfo: memFree=22118892/32770624 swapFree=67105356/67108860
[pid=17298] ppid=17295 vsize=2053788 memory=43620 CPUtime=102.39 cores=1,3,5,7
/proc/17298/stat : 17298 (xcsp_picat) R 17295 17298 16836 0 -1 4202496 83185 0 0 0 10124 115 0 0 20 0 1 0 247147546 2103078912 10905 33554432000 4194304 5849940 140729883423664 140729883422664 5360768 0 0 4096 8389634 0 0 0 17 1 0 0 0 0 0 7949816 9396308 16949248 140729883428022 140729883428100 140729883428100 140729883430858 0
/proc/17298/statm: 513447 10905 739 405 0 510391 0
Current children cumulated CPU time: 102.39 s
Current children cumulated vsize: 2053788 KiB
Current children cumulated memory: 43620 KiB

[startup+108.8 s]
/proc/loadavg: 2.00 2.01 1.95 3/188 17300
/proc/meminfo: memFree=22135368/32770624 swapFree=67105356/67108860
[pid=17298] ppid=17295 vsize=2047784 memory=37456 CPUtime=108.8 cores=1,3,5,7
/proc/17298/stat : 17298 (xcsp_picat) R 17295 17298 16836 0 -1 4202496 88504 0 0 0 10757 123 0 0 20 0 1 0 247147546 2096930816 9364 33554432000 4194304 5849940 140729883423664 140729883422664 139989867851655 0 0 4096 8389634 0 0 0 17 1 0 0 0 0 0 7949816 9396308 16949248 140729883428022 140729883428100 140729883428100 140729883430858 0
/proc/17298/statm: 511946 9364 739 405 0 508890 0
Current children cumulated CPU time: 108.8 s
Current children cumulated vsize: 2047784 KiB
Current children cumulated memory: 37456 KiB

[startup+115.2 s]
/proc/loadavg: 2.00 2.01 1.95 3/188 17300
/proc/meminfo: memFree=22129424/32770624 swapFree=67105356/67108860
[pid=17298] ppid=17295 vsize=2047552 memory=37216 CPUtime=115.2 cores=1,3,5,7
/proc/17298/stat : 17298 (xcsp_picat) R 17295 17298 16836 0 -1 4202496 91566 0 0 0 11391 129 0 0 20 0 1 0 247147546 2096693248 9304 33554432000 4194304 5849940 140729883423664 140729883422664 139989867851655 0 0 4096 8389634 0 0 0 17 1 0 0 0 0 0 7949816 9396308 16949248 140729883428022 140729883428100 140729883428100 140729883430858 0
/proc/17298/statm: 511888 9304 739 405 0 508832 0
Current children cumulated CPU time: 115.2 s
Current children cumulated vsize: 2047552 KiB
Current children cumulated memory: 37216 KiB

[startup+116.8 s]
/proc/loadavg: 2.00 2.01 1.95 3/188 17300
/proc/meminfo: memFree=22128680/32770624 swapFree=67105356/67108860
[pid=17298] ppid=17295 vsize=2050364 memory=40052 CPUtime=116.79 cores=1,3,5,7
/proc/17298/stat : 17298 (xcsp_picat) R 17295 17298 16836 0 -1 4202496 92366 0 0 0 11549 130 0 0 20 0 1 0 247147546 2099572736 10013 33554432000 4194304 5849940 140729883423664 140729883422664 139989867851655 0 0 4096 8389634 0 0 0 17 1 0 0 0 0 0 7949816 9396308 16949248 140729883428022 140729883428100 140729883428100 140729883430858 0
/proc/17298/statm: 512591 10013 739 405 0 509535 0
Current children cumulated CPU time: 116.79 s
Current children cumulated vsize: 2050364 KiB
Current children cumulated memory: 40052 KiB

[startup+117.6 s]
/proc/loadavg: 2.00 2.01 1.95 3/188 17300
/proc/meminfo: memFree=22124960/32770624 swapFree=67105356/67108860
[pid=17298] ppid=17295 vsize=2050748 memory=40432 CPUtime=117.59 cores=1,3,5,7
/proc/17298/stat : 17298 (xcsp_picat) R 17295 17298 16836 0 -1 4202496 92482 0 0 0 11629 130 0 0 20 0 1 0 247147546 2099965952 10108 33554432000 4194304 5849940 140729883423664 140729883422664 139989867851655 0 0 4096 8389634 0 0 0 17 1 0 0 0 0 0 7949816 9396308 16949248 140729883428022 140729883428100 140729883428100 140729883430858 0
/proc/17298/statm: 512687 10108 739 405 0 509631 0
Current children cumulated CPU time: 117.59 s
Current children cumulated vsize: 2050748 KiB
Current children cumulated memory: 40432 KiB

[startup+118 s]*
/proc/loadavg: 2.00 2.01 1.95 3/188 17300
/proc/meminfo: memFree=22104976/32770624 swapFree=67105356/67108860
[pid=17298] ppid=17295 vsize=2058940 memory=48452 CPUtime=118.01 cores=1,3,5,7
/proc/17298/stat : 17298 (xcsp_picat) R 17295 17298 16836 0 -1 4202496 93009 0 0 0 11670 131 0 0 20 0 1 0 247147546 2108354560 12113 33554432000 4194304 5849940 140729883423664 140729883422664 139989867851655 0 0 4096 8389634 0 0 0 17 1 0 0 0 0 0 7949816 9396308 16949248 140729883428022 140729883428100 140729883428100 140729883430858 0
/proc/17298/statm: 514735 12113 739 405 0 511679 0
Current children cumulated CPU time: 118.01 s
Current children cumulated vsize: 2058940 KiB
Current children cumulated memory: 48452 KiB

[startup+118.2 s]
/proc/loadavg: 2.00 2.01 1.95 3/188 17300
/proc/meminfo: memFree=22104976/32770624 swapFree=67105356/67108860
[pid=17298] ppid=17295 vsize=2058940 memory=48452 CPUtime=118.19 cores=1,3,5,7
/proc/17298/stat : 17298 (xcsp_picat) R 17295 17298 16836 0 -1 4202496 93009 0 0 0 11688 131 0 0 20 0 1 0 247147546 2108354560 12113 33554432000 4194304 5849940 140729883423664 140729883422664 139989867851655 0 0 4096 8389634 0 0 0 17 1 0 0 0 0 0 7949816 9396308 16949248 140729883428022 140729883428100 140729883428100 140729883430858 0
/proc/17298/statm: 514735 12113 739 405 0 511679 0
Current children cumulated CPU time: 118.19 s
Current children cumulated vsize: 2058940 KiB
Current children cumulated memory: 48452 KiB

[startup+118.3 s]
/proc/loadavg: 2.00 2.01 1.95 3/188 17300
/proc/meminfo: memFree=22104976/32770624 swapFree=67105356/67108860
[pid=17298] ppid=17295 vsize=2058940 memory=48452 CPUtime=118.29 cores=1,3,5,7
/proc/17298/stat : 17298 (xcsp_picat) R 17295 17298 16836 0 -1 4202496 93009 0 0 0 11698 131 0 0 20 0 1 0 247147546 2108354560 12113 33554432000 4194304 5849940 140729883423664 140729883422664 139989867851655 0 0 4096 8389634 0 0 0 17 1 0 0 0 0 0 7949816 9396308 16949248 140729883428022 140729883428100 140729883428100 140729883430858 0
/proc/17298/statm: 514735 12113 739 405 0 511679 0
Current children cumulated CPU time: 118.29 s
Current children cumulated vsize: 2058940 KiB
Current children cumulated memory: 48452 KiB

Child status: 0
Real time (s): 118.384
CPU time (s): 118.386
CPU user time (s): 117.067
CPU system time (s): 1.31903
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 2060928
Max. memory (cumulated for all children) (KiB): 50664

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 117.067
system time used= 1.31903
maximum resident set size= 50664
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 93168
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= 2
involuntary context switches= 32


# summary of solver processes directly reported to runsolver:
#   pid: 17298
#   total CPU time (s): 118.386
#   total CPU user time (s): 117.067
#   total CPU system time (s): 1.31903

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.460714 second user time and 0.871897 second system time

The end

Launcher Data 

Begin job on node149 at 2018-08-15 03:17:24
IDJOB=4309695
IDBENCH=141129
IDSOLVER=2794
FILE ID=node149/4309695-1534295843
RUNJOBID= node149-1534293289-16868
PBS_JOBID= 21038141
Free space on /tmp= 41784 MiB

SOLVER NAME= PicatSAT 2018-08-14
BENCH NAME= XCSP18/StripPacking/StripPacking-N1a_c18.xml
COMMAND LINE= xcsp_picat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4309695-1534295843/watcher-4309695-1534295843 -o /tmp/evaluation-result-4309695-1534295843/solver-4309695-1534295843 -C 2520 -W 2520 -M 15500 --bin-var /tmp/runsolver-exch-node149-1534293289-16868 --watchdog 2580  xcsp_picat HOME/instance-4309695-1534295843.xml

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

MD5SUM BENCH= 4209eb75c1d6f17ff2fcaefe706080c2
RANDOM SEED=871146485

node149.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	: 5333.60
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	: 5333.60
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	: 5333.60
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	: 5333.60
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:        22184020 kB
MemAvailable:   31879836 kB
Buffers:          182332 kB
Cached:          9686872 kB
SwapCached:         1704 kB
Active:          4196864 kB
Inactive:        5751700 kB
Active(anon):      30316 kB
Inactive(anon):   101560 kB
Active(file):    4166548 kB
Inactive(file):  5650140 kB
Unevictable:        7608 kB
Mlocked:            7608 kB
SwapTotal:      67108860 kB
SwapFree:       67105356 kB
Dirty:              3316 kB
Writeback:             0 kB
AnonPages:         85060 kB
Mapped:            56548 kB
Shmem:             49600 kB
Slab:             335960 kB
SReclaimable:     307588 kB
SUnreclaim:        28372 kB
KernelStack:        3376 kB
PageTables:         5552 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83494172 kB
Committed_AS:    2404236 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      350232 kB
VmallocChunk:   34341910524 kB
HardwareCorrupted:     0 kB
AnonHugePages:     22528 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
DirectMap4k:      118144 kB
DirectMap2M:    33427456 kB

Free space on /tmp at the end= 41780 MiB
End job on node149 at 2018-08-15 03:19:22