Trace number 4394996

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 2019-09-12SAT 88.5458 88.5557

General information on the benchmark

NameRectPacking/RectPacking-m1-perf/
RectPacking-perfect-023.xml
MD5SUMf753def11f9f341c6e9dbf54b2480dee
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 benchmark88.5458
Satisfiable
(Un)Satisfiability was proved
Number of variables48
Number of constraints51
Number of domains1
Minimum domain size186
Maximum domain size186
Distribution of domain sizes[{"size":186,"count":48}]
Minimum variable degree2
Maximum variable degree4
Distribution of variable degrees[{"degree":2,"count":46},{"degree":3,"count":1},{"degree":4,"count":1}]
Minimum constraint arity1
Maximum constraint arity48
Distribution of constraint arities[{"arity":1,"count":49},{"arity":2,"count":1},{"arity":48,"count":1}]
Number of extensional constraints0
Number of intensional constraints50
Distribution of constraint types[{"type":"intension","count":50},{"type":"noOverlap","count":1}]
Optimization problemNO
Type of objective

Solver Data 

14.00/14.02	c xcsp_picat version 2.7b12 (9/12/2019)
88.48/88.55	s SATISFIABLE
88.48/88.55	v <instantiation>
88.48/88.55	v     <list> y[] x[]  </list> 
88.48/88.55	v     <values> 160 65 43 59 132 59 68 65 43 47 140 43 162 160 132 66 47 96 0 140 0 80 96 0  116 135 135 119 118 126 126 138 119 135 118 96 116 90 90 96 153 90 96 140 139 126 0 0   </values> 
88.48/88.55	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 (14655 MiB free)
  memory of node 1: 16384 MiB (15038 MiB free)
  node distances:
     10  21
     21  10

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4394996-1568333303/watcher-4394996-1568333303 -o /tmp/evaluation-result-4394996-1568333303/solver-4394996-1568333303 -C 2520 -W 2520 -M 15500 --bin-var /tmp/runsolver-exch-node132-1568322174-14885 --watchdog 2580 xcsp_picat HOME/instance-4394996-1568333303.xml 

running on 4 cores: 0,2,4,6

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
Starting watchdog thread
solver pid=18040, runsolver pid=18037
Current StackSize limit: 8192 KiB


[startup+0.109191 s]*
/proc/loadavg: 2.00 1.98 2.02 3/206 18041
/proc/meminfo: memFree=30413764/32770624 swapFree=67008768/67108860
[pid=18040] ppid=18037 vsize=2042772 memory=26652 CPUtime=0.1 cores=0,2,4,6
/proc/18040/stat : 18040 (xcsp_picat) R 18037 18040 14854 0 -1 4202496 3388 0 0 0 10 0 0 0 20 0 1 0 409253058 2091798528 6663 33554432000 4194304 5870510 140737257890512 140737257889704 5337384 0 0 4096 8389634 0 0 0 17 0 0 0 0 0 0 7970040 9572284 25563136 140737257894943 140737257895021 140737257895021 140737257897930 0
/proc/18040/statm: 510693 6663 945 410 0 506166 0
Current children cumulated CPU time: 0.1 s
Current children cumulated vsize: 2042772 KiB
Current children cumulated memory: 26652 KiB

[startup+0.210168 s]*
/proc/loadavg: 2.00 1.98 2.02 3/206 18041
/proc/meminfo: memFree=30402676/32770624 swapFree=67008768/67108860
[pid=18040] ppid=18037 vsize=2042772 memory=26652 CPUtime=0.2 cores=0,2,4,6
/proc/18040/stat : 18040 (xcsp_picat) R 18037 18040 14854 0 -1 4202496 3390 0 0 0 20 0 0 0 20 0 1 0 409253058 2091798528 6663 33554432000 4194304 5870510 140737257890512 140737257889688 5321686 0 0 4096 8389634 0 0 0 17 0 0 0 0 0 0 7970040 9572284 25563136 140737257894943 140737257895021 140737257895021 140737257897930 0
/proc/18040/statm: 510693 6663 945 410 0 506166 0
Current children cumulated CPU time: 0.2 s
Current children cumulated vsize: 2042772 KiB
Current children cumulated memory: 26652 KiB

[startup+0.309628 s]*
/proc/loadavg: 2.00 1.98 2.02 3/205 18041
/proc/meminfo: memFree=30402676/32770624 swapFree=67008768/67108860
[pid=18040] ppid=18037 vsize=2042772 memory=26652 CPUtime=0.3 cores=0,2,4,6
/proc/18040/stat : 18040 (xcsp_picat) R 18037 18040 14854 0 -1 4202496 3390 0 0 0 30 0 0 0 20 0 1 0 409253058 2091798528 6663 33554432000 4194304 5870510 140737257890512 140737257889688 5321686 0 0 4096 8389634 0 0 0 17 0 0 0 0 0 0 7970040 9572284 25563136 140737257894943 140737257895021 140737257895021 140737257897930 0
/proc/18040/statm: 510693 6663 945 410 0 506166 0
Current children cumulated CPU time: 0.3 s
Current children cumulated vsize: 2042772 KiB
Current children cumulated memory: 26652 KiB

[startup+0.700234 s]
/proc/loadavg: 2.00 1.98 2.02 3/205 18041
/proc/meminfo: memFree=30402676/32770624 swapFree=67008768/67108860
[pid=18040] ppid=18037 vsize=2042772 memory=26652 CPUtime=0.68 cores=0,2,4,6
/proc/18040/stat : 18040 (xcsp_picat) R 18037 18040 14854 0 -1 4202496 3404 0 0 0 68 0 0 0 20 0 1 0 409253058 2091798528 6663 33554432000 4194304 5870510 140737257890512 140737257889688 5261297 0 0 4096 8389634 0 0 0 17 0 0 0 0 0 0 7970040 9572284 25563136 140737257894943 140737257895021 140737257895021 140737257897930 0
/proc/18040/statm: 510693 6663 945 410 0 506166 0
Current children cumulated CPU time: 0.68 s
Current children cumulated vsize: 2042772 KiB
Current children cumulated memory: 26652 KiB

[startup+1.50023 s]
/proc/loadavg: 2.00 1.98 2.02 3/205 18041
/proc/meminfo: memFree=30400628/32770624 swapFree=67008768/67108860
[pid=18040] ppid=18037 vsize=2043060 memory=26916 CPUtime=1.48 cores=0,2,4,6
/proc/18040/stat : 18040 (xcsp_picat) R 18037 18040 14854 0 -1 4202496 3477 0 0 0 148 0 0 0 20 0 1 0 409253058 2092093440 6729 33554432000 4194304 5870510 140737257890512 140737257888840 5321611 0 0 4096 8389634 0 0 0 17 0 0 0 0 0 0 7970040 9572284 25563136 140737257894943 140737257895021 140737257895021 140737257897930 0
/proc/18040/statm: 510765 6729 953 410 0 506238 0
Current children cumulated CPU time: 1.48 s
Current children cumulated vsize: 2043060 KiB
Current children cumulated memory: 26916 KiB

[startup+3.10974 s]
/proc/loadavg: 2.00 1.98 2.02 3/205 18041
/proc/meminfo: memFree=30399468/32770624 swapFree=67008768/67108860
[pid=18040] ppid=18037 vsize=2043016 memory=28152 CPUtime=3.09 cores=0,2,4,6
/proc/18040/stat : 18040 (xcsp_picat) R 18037 18040 14854 0 -1 4202496 6249 0 0 0 309 0 0 0 20 0 1 0 409253058 2092048384 7038 33554432000 4194304 5870510 140737257890512 140737257889768 5308341 0 0 4096 8389634 0 0 0 17 0 0 0 0 0 0 7970040 9572284 25563136 140737257894943 140737257895021 140737257895021 140737257897930 0
/proc/18040/statm: 510754 7038 978 410 0 506227 0
Current children cumulated CPU time: 3.09 s
Current children cumulated vsize: 2043016 KiB
Current children cumulated memory: 28152 KiB

[startup+6.30037 s]
/proc/loadavg: 2.00 1.98 2.02 3/205 18042
/proc/meminfo: memFree=30388392/32770624 swapFree=67008768/67108860
[pid=18040] ppid=18037 vsize=2054644 memory=40032 CPUtime=6.28 cores=0,2,4,6
/proc/18040/stat : 18040 (xcsp_picat) R 18037 18040 14854 0 -1 4202496 12412 0 0 0 627 1 0 0 20 0 1 0 409253058 2103955456 10008 33554432000 4194304 5870510 140737257890512 140737257889464 5288882 0 0 4096 8389634 0 0 0 17 2 0 0 0 0 0 7970040 9572284 25563136 140737257894943 140737257895021 140737257895021 140737257897930 0
/proc/18040/statm: 513661 10008 978 410 0 509134 0
Current children cumulated CPU time: 6.28 s
Current children cumulated vsize: 2054644 KiB
Current children cumulated memory: 40032 KiB

[startup+12.7004 s]
/proc/loadavg: 1.92 1.96 2.01 3/205 18042
/proc/meminfo: memFree=30351960/32770624 swapFree=67008768/67108860
[pid=18040] ppid=18037 vsize=2073376 memory=56860 CPUtime=12.69 cores=0,2,4,6
/proc/18040/stat : 18040 (xcsp_picat) R 18037 18040 14854 0 -1 4202496 19973 0 0 0 1267 2 0 0 20 0 1 0 409253058 2123137024 14215 33554432000 4194304 5870510 140737257890512 140737257888952 5308364 0 0 4096 8389634 0 0 0 17 2 0 0 0 0 0 7970040 9572284 25563136 140737257894943 140737257895021 140737257895021 140737257897930 0
/proc/18040/statm: 518344 14215 978 410 0 513817 0
Current children cumulated CPU time: 12.69 s
Current children cumulated vsize: 2073376 KiB
Current children cumulated memory: 56860 KiB

[startup+25.5004 s]
/proc/loadavg: 1.94 1.97 2.01 3/205 18042
/proc/meminfo: memFree=30351804/32770624 swapFree=67008768/67108860
[pid=18040] ppid=18037 vsize=2073376 memory=58908 CPUtime=25.49 cores=0,2,4,6
/proc/18040/stat : 18040 (xcsp_picat) R 18037 18040 14854 0 -1 4202496 24325 0 0 0 2547 2 0 0 20 0 1 0 409253058 2123137024 14727 33554432000 4194304 5870510 140737257890512 140737257889624 5289037 0 0 4096 8389634 0 0 0 17 2 0 0 0 0 0 7970040 9572284 25563136 140737257894943 140737257895021 140737257895021 140737257897930 0
/proc/18040/statm: 518344 14727 978 410 0 513817 0
Current children cumulated CPU time: 25.49 s
Current children cumulated vsize: 2073376 KiB
Current children cumulated memory: 58908 KiB

[startup+51.1101 s]
/proc/loadavg: 1.96 1.97 2.01 3/205 18044
/proc/meminfo: memFree=30338172/32770624 swapFree=67008768/67108860
[pid=18040] ppid=18037 vsize=2091252 memory=71196 CPUtime=51.1 cores=0,2,4,6
/proc/18040/stat : 18040 (xcsp_picat) R 18037 18040 14854 0 -1 4202496 27707 0 0 0 5107 3 0 0 20 0 1 0 409253058 2141442048 17799 33554432000 4194304 5870510 140737257890512 140737257888952 5282729 0 0 4096 8389634 0 0 0 17 2 0 0 0 0 0 7970040 9572284 25563136 140737257894943 140737257895021 140737257895021 140737257897930 0
/proc/18040/statm: 522813 17799 978 410 0 518286 0
Current children cumulated CPU time: 51.1 s
Current children cumulated vsize: 2091252 KiB
Current children cumulated memory: 71196 KiB

[startup+88.5557 s]
# the end of solver process 18040 was just reported to runsolver
# cumulated CPU time of all completed processes:  user=88.5068 s, system=0.038996 s

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

[startup+51.2005 s]
/proc/loadavg: 1.96 1.97 2.01 3/205 18044
/proc/meminfo: memFree=30338172/32770624 swapFree=67008768/67108860
[pid=18040] ppid=18037 vsize=2091252 memory=71196 CPUtime=51.19 cores=0,2,4,6
/proc/18040/stat : 18040 (xcsp_picat) R 18037 18040 14854 0 -1 4202496 27707 0 0 0 5116 3 0 0 20 0 1 0 409253058 2141442048 17799 33554432000 4194304 5870510 140737257890512 140737257888952 5282295 0 0 4096 8389634 0 0 0 17 2 0 0 0 0 0 7970040 9572284 25563136 140737257894943 140737257895021 140737257895021 140737257897930 0
/proc/18040/statm: 522813 17799 978 410 0 518286 0
Current children cumulated CPU time: 51.19 s
Current children cumulated vsize: 2091252 KiB
Current children cumulated memory: 71196 KiB

[startup+64.0004 s]*
/proc/loadavg: 1.97 1.97 2.01 3/204 18045
/proc/meminfo: memFree=30349236/32770624 swapFree=67008768/67108860
[pid=18040] ppid=18037 vsize=2092816 memory=78564 CPUtime=63.99 cores=0,2,4,6
/proc/18040/stat : 18040 (xcsp_picat) R 18037 18040 14854 0 -1 4202496 32158 0 0 0 6396 3 0 0 20 0 1 0 409253058 2143043584 19641 33554432000 4194304 5870510 140737257890512 140737257889080 5283024 0 0 4096 8389634 0 0 0 17 2 0 0 0 0 0 7970040 9572284 25563136 140737257894943 140737257895021 140737257895021 140737257897930 0
/proc/18040/statm: 523204 19641 978 410 0 518677 0
Current children cumulated CPU time: 63.99 s
Current children cumulated vsize: 2092816 KiB
Current children cumulated memory: 78564 KiB

[startup+76.8003 s]
/proc/loadavg: 1.97 1.97 2.01 3/206 18048
/proc/meminfo: memFree=30335868/32770624 swapFree=67008768/67108860
[pid=18040] ppid=18037 vsize=2092816 memory=78564 CPUtime=76.78 cores=0,2,4,6
/proc/18040/stat : 18040 (xcsp_picat) R 18037 18040 14854 0 -1 4202496 32268 0 0 0 7675 3 0 0 20 0 1 0 409253058 2143043584 19641 33554432000 4194304 5870510 140737257890512 140737257889080 5282642 0 0 4096 8389634 0 0 0 17 2 0 0 0 0 0 7970040 9572284 25563136 140737257894943 140737257895021 140737257895021 140737257897930 0
/proc/18040/statm: 523204 19641 978 410 0 518677 0
Current children cumulated CPU time: 76.78 s
Current children cumulated vsize: 2092816 KiB
Current children cumulated memory: 78564 KiB

[startup+83.2004 s]
/proc/loadavg: 1.98 1.97 2.01 3/206 18048
/proc/meminfo: memFree=30335588/32770624 swapFree=67008768/67108860
[pid=18040] ppid=18037 vsize=2092816 memory=78564 CPUtime=83.18 cores=0,2,4,6
/proc/18040/stat : 18040 (xcsp_picat) R 18037 18040 14854 0 -1 4202496 32269 0 0 0 8315 3 0 0 20 0 1 0 409253058 2143043584 19641 33554432000 4194304 5870510 140737257890512 140737257889080 5282759 0 0 4096 8389634 0 0 0 17 2 0 0 0 0 0 7970040 9572284 25563136 140737257894943 140737257895021 140737257895021 140737257897930 0
/proc/18040/statm: 523204 19641 978 410 0 518677 0
Current children cumulated CPU time: 83.18 s
Current children cumulated vsize: 2092816 KiB
Current children cumulated memory: 78564 KiB

[startup+86.4003 s]
/proc/loadavg: 1.98 1.97 2.01 3/207 18050
/proc/meminfo: memFree=30334952/32770624 swapFree=67008768/67108860
[pid=18040] ppid=18037 vsize=2092816 memory=78564 CPUtime=86.38 cores=0,2,4,6
/proc/18040/stat : 18040 (xcsp_picat) R 18037 18040 14854 0 -1 4202496 32271 0 0 0 8635 3 0 0 20 0 1 0 409253058 2143043584 19641 33554432000 4194304 5870510 140737257890512 140737257889080 5283106 0 0 4096 8389634 0 0 0 17 2 0 0 0 0 0 7970040 9572284 25563136 140737257894943 140737257895021 140737257895021 140737257897930 0
/proc/18040/statm: 523204 19641 978 410 0 518677 0
Current children cumulated CPU time: 86.38 s
Current children cumulated vsize: 2092816 KiB
Current children cumulated memory: 78564 KiB

[startup+87.2004 s]
/proc/loadavg: 1.98 1.97 2.01 3/207 18050
/proc/meminfo: memFree=30335076/32770624 swapFree=67008768/67108860
[pid=18040] ppid=18037 vsize=2092816 memory=78564 CPUtime=87.18 cores=0,2,4,6
/proc/18040/stat : 18040 (xcsp_picat) R 18037 18040 14854 0 -1 4202496 32271 0 0 0 8715 3 0 0 20 0 1 0 409253058 2143043584 19641 33554432000 4194304 5870510 140737257890512 140737257889080 5258783 0 0 4096 8389634 0 0 0 17 2 0 0 0 0 0 7970040 9572284 25563136 140737257894943 140737257895021 140737257895021 140737257897930 0
/proc/18040/statm: 523204 19641 978 410 0 518677 0
Current children cumulated CPU time: 87.18 s
Current children cumulated vsize: 2092816 KiB
Current children cumulated memory: 78564 KiB

[startup+88.0004 s]*
/proc/loadavg: 1.98 1.97 2.01 3/207 18050
/proc/meminfo: memFree=30335076/32770624 swapFree=67008768/67108860
[pid=18040] ppid=18037 vsize=2092816 memory=78564 CPUtime=87.99 cores=0,2,4,6
/proc/18040/stat : 18040 (xcsp_picat) R 18037 18040 14854 0 -1 4202496 32272 0 0 0 8796 3 0 0 20 0 1 0 409253058 2143043584 19641 33554432000 4194304 5870510 140737257890512 140737257889080 5282606 0 0 4096 8389634 0 0 0 17 2 0 0 0 0 0 7970040 9572284 25563136 140737257894943 140737257895021 140737257895021 140737257897930 0
/proc/18040/statm: 523204 19641 978 410 0 518677 0
Current children cumulated CPU time: 87.99 s
Current children cumulated vsize: 2092816 KiB
Current children cumulated memory: 78564 KiB

[startup+88.4004 s]
/proc/loadavg: 1.98 1.97 2.01 3/207 18050
/proc/meminfo: memFree=30335076/32770624 swapFree=67008768/67108860
[pid=18040] ppid=18037 vsize=2092816 memory=78564 CPUtime=88.38 cores=0,2,4,6
/proc/18040/stat : 18040 (xcsp_picat) R 18037 18040 14854 0 -1 4202496 32272 0 0 0 8835 3 0 0 20 0 1 0 409253058 2143043584 19641 33554432000 4194304 5870510 140737257890512 140737257889080 5289022 0 0 4096 8389634 0 0 0 17 2 0 0 0 0 0 7970040 9572284 25563136 140737257894943 140737257895021 140737257895021 140737257897930 0
/proc/18040/statm: 523204 19641 978 410 0 518677 0
Current children cumulated CPU time: 88.38 s
Current children cumulated vsize: 2092816 KiB
Current children cumulated memory: 78564 KiB

[startup+88.5004 s]
/proc/loadavg: 1.98 1.97 2.01 3/207 18050
/proc/meminfo: memFree=30335076/32770624 swapFree=67008768/67108860
[pid=18040] ppid=18037 vsize=2092816 memory=78564 CPUtime=88.48 cores=0,2,4,6
/proc/18040/stat : 18040 (xcsp_picat) R 18037 18040 14854 0 -1 4202496 32272 0 0 0 8845 3 0 0 20 0 1 0 409253058 2143043584 19641 33554432000 4194304 5870510 140737257890512 140737257889080 140228038353746 0 0 4096 8389634 0 0 0 17 2 0 0 0 0 0 7970040 9572284 25563136 140737257894943 140737257895021 140737257895021 140737257897930 0
/proc/18040/statm: 523204 19641 978 410 0 518677 0
Current children cumulated CPU time: 88.48 s
Current children cumulated vsize: 2092816 KiB
Current children cumulated memory: 78564 KiB

Child status: 0
Real time (s): 88.5557
CPU time (s): 88.5458
CPU user time (s): 88.5068
CPU system time (s): 0.038996
CPU usage (%): 99.9888
Max. virtual memory (cumulated for all children) (KiB): 2092816
Max. memory (cumulated for all children) (KiB): 78564

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 88.5068
system time used= 0.038996
maximum resident set size= 78624
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 32358
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= 56


# summary of solver processes directly reported to runsolver:
#   pid: 18040
#   total CPU time (s): 88.5458
#   total CPU user time (s): 88.5068
#   total CPU system time (s): 0.038996

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.417267 second user time and 0.6594 second system time

The end

Launcher Data 

Begin job on node132 at 2019-09-13 02:07:34
IDJOB=4394996
IDBENCH=127917
IDSOLVER=2844
FILE ID=node132/4394996-1568333303
RUNJOBID= node132-1568322174-14885
PBS_JOBID= 21701138
Free space on /tmp= 60300 MiB

SOLVER NAME= PicatSAT 2019-09-12
BENCH NAME= XCSP17/RectPacking/RectPacking-m1-perf/RectPacking-perfect-023.xml
COMMAND LINE= xcsp_picat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4394996-1568333303/watcher-4394996-1568333303 -o /tmp/evaluation-result-4394996-1568333303/solver-4394996-1568333303 -C 2520 -W 2520 -M 15500 --bin-var /tmp/runsolver-exch-node132-1568322174-14885 --watchdog 2580  xcsp_picat HOME/instance-4394996-1568333303.xml

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

MD5SUM BENCH= f753def11f9f341c6e9dbf54b2480dee
RANDOM SEED=647930224

node132.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	: 5333.95
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	: 5333.95
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	: 5333.95
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	: 5333.95
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:        30406088 kB
MemAvailable:   31791064 kB
Buffers:          122772 kB
Cached:          1533172 kB
SwapCached:         8560 kB
Active:           441588 kB
Inactive:        1344352 kB
Active(anon):     129360 kB
Inactive(anon):    28016 kB
Active(file):     312228 kB
Inactive(file):  1316336 kB
Unevictable:      109188 kB
Mlocked:          109188 kB
SwapTotal:      67108860 kB
SwapFree:       67008768 kB
Dirty:              3308 kB
Writeback:             0 kB
AnonPages:        232632 kB
Mapped:            32892 kB
Shmem:             18636 kB
Slab:             173904 kB
SReclaimable:     144492 kB
SUnreclaim:        29412 kB
KernelStack:        3664 kB
PageTables:         5620 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83494172 kB
Committed_AS:    2626508 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      350232 kB
VmallocChunk:   34341910524 kB
HardwareCorrupted:     0 kB
AnonHugePages:    182272 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
DirectMap4k:      136576 kB
DirectMap2M:    33409024 kB

Free space on /tmp at the end= 60300 MiB
End job on node132 at 2019-09-13 02:09:03