Trace number 4395041

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 300.309 300.305

General information on the benchmark

NameStripPacking/StripPacking-m1-seriesT/
StripPacking-T1e.xml
MD5SUMf7b8b642e131c8af917aaf97f4ae3b24
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 benchmark123.921
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 

21.69/21.78	c xcsp_picat version 2.7b12 (9/12/2019)
300.30/300.30	s SATISFIABLE
300.30/300.30	v <instantiation>
300.30/300.30	v     <list> r[] y[] x[] w[] h[]  </list> 
300.30/300.30	v     <values> 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1  0 49 28 156 49 28 149 28 123 123 28 169 106 0 189 169 106  0 0 0 25 25 64 53 44 53 44 85 85 85 139 163 163 168  139 25 44 60 19 21 32 20 11 9 54 78 83 61 37 5 32  28 151 21 44 107 121 7 95 26 33 78 31 63 106 11 20 83   </values> 
300.30/300.30	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 (9788 MiB free)
  memory of node 1: 16384 MiB (11661 MiB free)
  node distances:
     10  21
     21  10

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4395041-1568322430/watcher-4395041-1568322430 -o /tmp/evaluation-result-4395041-1568322430/solver-4395041-1568322430 -C 2520 -W 2520 -M 15500 --bin-var /tmp/runsolver-exch-node140-1568322359-24210 --watchdog 2580 xcsp_picat HOME/instance-4395041-1568322430.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
Current StackSize limit: 8192 KiB

solver pid=24370, runsolver pid=24367

[startup+0.1002 s]*
/proc/loadavg: 1.37 1.62 1.88 3/200 24371
/proc/meminfo: memFree=21947444/32770624 swapFree=66999180/67108860
[pid=24370] ppid=24367 vsize=2035732 memory=20776 CPUtime=0.1 cores=0,2,4,6
/proc/24370/stat : 24370 (xcsp_picat) R 24367 24370 24179 0 -1 4202496 2413 0 0 0 10 0 0 0 20 0 1 0 408181484 2084589568 5194 33554432000 4194304 5870510 140726692538320 140726692535464 5282621 0 0 4096 8389634 0 0 0 17 2 0 0 0 0 0 7970040 9572284 40108032 140726692545567 140726692545645 140726692545645 140726692548554 0
/proc/24370/statm: 508933 5194 962 410 0 504406 0
Current children cumulated CPU time: 0.1 s
Current children cumulated vsize: 2035732 KiB
Current children cumulated memory: 20776 KiB

[startup+0.210003 s]*
/proc/loadavg: 1.37 1.62 1.88 3/200 24371
/proc/meminfo: memFree=21947072/32770624 swapFree=66999180/67108860
[pid=24370] ppid=24367 vsize=2035732 memory=21024 CPUtime=0.21 cores=0,2,4,6
/proc/24370/stat : 24370 (xcsp_picat) R 24367 24370 24179 0 -1 4202496 2470 0 0 0 21 0 0 0 20 0 1 0 408181484 2084589568 5256 33554432000 4194304 5870510 140726692538320 140726692535464 139832027696101 0 0 4096 8389634 0 0 0 17 2 0 0 0 0 0 7970040 9572284 40108032 140726692545567 140726692545645 140726692545645 140726692548554 0
/proc/24370/statm: 508933 5256 983 410 0 504406 0
Current children cumulated CPU time: 0.21 s
Current children cumulated vsize: 2035732 KiB
Current children cumulated memory: 21024 KiB

[startup+0.309443 s]*
/proc/loadavg: 1.37 1.62 1.88 3/200 24371
/proc/meminfo: memFree=21946700/32770624 swapFree=66999180/67108860
[pid=24370] ppid=24367 vsize=2035868 memory=21284 CPUtime=0.31 cores=0,2,4,6
/proc/24370/stat : 24370 (xcsp_picat) R 24367 24370 24179 0 -1 4202496 2546 0 0 0 31 0 0 0 20 0 1 0 408181484 2084728832 5321 33554432000 4194304 5870510 140726692538320 140726692535464 139832027696101 0 0 4096 8389634 0 0 0 17 2 0 0 0 0 0 7970040 9572284 40108032 140726692545567 140726692545645 140726692545645 140726692548554 0
/proc/24370/statm: 508967 5321 983 410 0 504440 0
Current children cumulated CPU time: 0.31 s
Current children cumulated vsize: 2035868 KiB
Current children cumulated memory: 21284 KiB

[startup+0.70034 s]
/proc/loadavg: 1.37 1.62 1.88 3/200 24371
/proc/meminfo: memFree=21945816/32770624 swapFree=66999180/67108860
[pid=24370] ppid=24367 vsize=2037168 memory=22356 CPUtime=0.69 cores=0,2,4,6
/proc/24370/stat : 24370 (xcsp_picat) R 24367 24370 24179 0 -1 4202496 2843 0 0 0 69 0 0 0 20 0 1 0 408181484 2086060032 5589 33554432000 4194304 5870510 140726692538320 140726692535464 5267717 0 0 4096 8389634 0 0 0 17 2 0 0 0 0 0 7970040 9572284 40108032 140726692545567 140726692545645 140726692545645 140726692548554 0
/proc/24370/statm: 509292 5589 983 410 0 504765 0
Current children cumulated CPU time: 0.69 s
Current children cumulated vsize: 2037168 KiB
Current children cumulated memory: 22356 KiB

[startup+1.50038 s]
/proc/loadavg: 1.37 1.62 1.88 4/200 24371
/proc/meminfo: memFree=21943512/32770624 swapFree=66999180/67108860
[pid=24370] ppid=24367 vsize=2043124 memory=28608 CPUtime=1.5 cores=0,2,4,6
/proc/24370/stat : 24370 (xcsp_picat) R 24367 24370 24179 0 -1 4202496 3863 0 0 0 149 1 0 0 20 0 1 0 408181484 2092158976 7152 33554432000 4194304 5870510 140726692538320 140726692536680 5298780 0 0 4096 8389634 0 0 0 17 2 0 0 0 0 0 7970040 9572284 40108032 140726692545567 140726692545645 140726692545645 140726692548554 0
/proc/24370/statm: 510781 7152 985 410 0 506254 0
Current children cumulated CPU time: 1.5 s
Current children cumulated vsize: 2043124 KiB
Current children cumulated memory: 28608 KiB

[startup+3.10968 s]
/proc/loadavg: 1.50 1.64 1.88 4/200 24371
/proc/meminfo: memFree=21927848/32770624 swapFree=66999180/67108860
[pid=24370] ppid=24367 vsize=2055716 memory=40764 CPUtime=3.1 cores=0,2,4,6
/proc/24370/stat : 24370 (xcsp_picat) R 24367 24370 24179 0 -1 4202496 7938 0 0 0 309 1 0 0 20 0 1 0 408181484 2105053184 10191 33554432000 4194304 5870510 140726692538320 140726692536680 5283090 0 0 4096 8389634 0 0 0 17 2 0 0 0 0 0 7970040 9572284 40108032 140726692545567 140726692545645 140726692545645 140726692548554 0
/proc/24370/statm: 513929 10191 985 410 0 509402 0
Current children cumulated CPU time: 3.1 s
Current children cumulated vsize: 2055716 KiB
Current children cumulated memory: 40764 KiB

[startup+6.30041 s]
/proc/loadavg: 1.50 1.64 1.88 4/200 24371
/proc/meminfo: memFree=21910280/32770624 swapFree=66999180/67108860
[pid=24370] ppid=24367 vsize=2087524 memory=58292 CPUtime=6.29 cores=0,2,4,6
/proc/24370/stat : 24370 (xcsp_picat) R 24367 24370 24179 0 -1 4202496 16025 0 0 0 626 3 0 0 20 0 1 0 408181484 2137624576 14573 33554432000 4194304 5870510 140726692538320 140726692536680 5308227 0 0 4096 8389634 0 0 0 17 2 0 0 0 0 0 7970040 9572284 40108032 140726692545567 140726692545645 140726692545645 140726692548554 0
/proc/24370/statm: 521881 14573 985 410 0 517354 0
Current children cumulated CPU time: 6.29 s
Current children cumulated vsize: 2087524 KiB
Current children cumulated memory: 58292 KiB

[startup+12.7004 s]
/proc/loadavg: 1.58 1.66 1.89 3/200 24435
/proc/meminfo: memFree=21808668/32770624 swapFree=66999180/67108860
[pid=24370] ppid=24367 vsize=2087364 memory=68428 CPUtime=12.69 cores=0,2,4,6
/proc/24370/stat : 24370 (xcsp_picat) R 24367 24370 24179 0 -1 4202496 19062 0 0 0 1265 4 0 0 20 0 1 0 408181484 2137460736 17107 33554432000 4194304 5870510 140726692538320 140726692536760 5272459 0 0 4096 8389634 0 0 0 17 2 0 0 0 0 0 7970040 9572284 40108032 140726692545567 140726692545645 140726692545645 140726692548554 0
/proc/24370/statm: 521841 17107 985 410 0 517314 0
Current children cumulated CPU time: 12.69 s
Current children cumulated vsize: 2087364 KiB
Current children cumulated memory: 68428 KiB

[startup+25.5004 s]
/proc/loadavg: 1.64 1.67 1.89 3/201 24438
/proc/meminfo: memFree=21784852/32770624 swapFree=66999180/67108860
[pid=24370] ppid=24367 vsize=2087364 memory=68428 CPUtime=25.49 cores=0,2,4,6
/proc/24370/stat : 24370 (xcsp_picat) R 24367 24370 24179 0 -1 4202496 20554 0 0 0 2545 4 0 0 20 0 1 0 408181484 2137460736 17107 33554432000 4194304 5870510 140726692538320 140726692537432 5272727 0 0 4096 8389634 0 0 0 17 2 0 0 0 0 0 7970040 9572284 40108032 140726692545567 140726692545645 140726692545645 140726692548554 0
/proc/24370/statm: 521841 17107 985 410 0 517314 0
Current children cumulated CPU time: 25.49 s
Current children cumulated vsize: 2087364 KiB
Current children cumulated memory: 68428 KiB

[startup+51.1098 s]
/proc/loadavg: 1.77 1.69 1.89 3/200 24438
/proc/meminfo: memFree=21768712/32770624 swapFree=66999180/67108860
[pid=24370] ppid=24367 vsize=2087364 memory=72316 CPUtime=51.1 cores=0,2,4,6
/proc/24370/stat : 24370 (xcsp_picat) R 24367 24370 24179 0 -1 4202496 21028 0 0 0 5106 4 0 0 20 0 1 0 408181484 2137460736 18079 33554432000 4194304 5870510 140726692538320 140726692537432 5282721 0 0 4096 8389634 0 0 0 17 2 0 0 0 0 0 7970040 9572284 40108032 140726692545567 140726692545645 140726692545645 140726692548554 0
/proc/24370/statm: 521841 18079 985 410 0 517314 0
Current children cumulated CPU time: 51.1 s
Current children cumulated vsize: 2087364 KiB
Current children cumulated memory: 72316 KiB

[startup+102.3 s]
/proc/loadavg: 1.91 1.75 1.89 3/200 24442
/proc/meminfo: memFree=21729364/32770624 swapFree=66999180/67108860
[pid=24370] ppid=24367 vsize=2087364 memory=75940 CPUtime=102.29 cores=0,2,4,6
/proc/24370/stat : 24370 (xcsp_picat) R 24367 24370 24179 0 -1 4202496 21526 0 0 0 10225 4 0 0 20 0 1 0 408181484 2137460736 18985 33554432000 4194304 5870510 140726692538320 140726692537432 5272427 0 0 4096 8389634 0 0 0 17 2 0 0 0 0 0 7970040 9572284 40108032 140726692545567 140726692545645 140726692545645 140726692548554 0
/proc/24370/statm: 521841 18985 985 410 0 517314 0
Current children cumulated CPU time: 102.29 s
Current children cumulated vsize: 2087364 KiB
Current children cumulated memory: 75940 KiB

[startup+162.3 s]
/proc/loadavg: 1.97 1.79 1.90 3/200 24448
/proc/meminfo: memFree=21715816/32770624 swapFree=66999180/67108860
[pid=24370] ppid=24367 vsize=2106868 memory=92148 CPUtime=162.29 cores=0,2,4,6
/proc/24370/stat : 24370 (xcsp_picat) R 24367 24370 24179 0 -1 4202496 23572 0 0 0 16224 5 0 0 20 0 1 0 408181484 2157432832 23037 33554432000 4194304 5870510 140726692538320 140726692536760 5282778 0 0 4096 8389634 0 0 0 17 2 0 0 0 0 0 7970040 9572284 40108032 140726692545567 140726692545645 140726692545645 140726692548554 0
/proc/24370/statm: 526717 23037 985 410 0 522190 0
Current children cumulated CPU time: 162.29 s
Current children cumulated vsize: 2106868 KiB
Current children cumulated memory: 92148 KiB

[startup+222.3 s]
/proc/loadavg: 1.99 1.83 1.91 3/199 24459
/proc/meminfo: memFree=21691752/32770624 swapFree=66999180/67108860
[pid=24370] ppid=24367 vsize=2106868 memory=92324 CPUtime=222.29 cores=0,2,4,6
/proc/24370/stat : 24370 (xcsp_picat) R 24367 24370 24179 0 -1 4202496 23666 0 0 0 22224 5 0 0 20 0 1 0 408181484 2157432832 23081 33554432000 4194304 5870510 140726692538320 140726692536760 5282505 0 0 4096 8389634 0 0 0 17 2 0 0 0 0 0 7970040 9572284 40108032 140726692545567 140726692545645 140726692545645 140726692548554 0
/proc/24370/statm: 526717 23081 985 410 0 522190 0
Current children cumulated CPU time: 222.29 s
Current children cumulated vsize: 2106868 KiB
Current children cumulated memory: 92324 KiB

[startup+282.3 s]
/proc/loadavg: 1.93 1.84 1.91 3/199 24463
/proc/meminfo: memFree=21690924/32770624 swapFree=66999180/67108860
[pid=24370] ppid=24367 vsize=2106868 memory=92324 CPUtime=282.3 cores=0,2,4,6
/proc/24370/stat : 24370 (xcsp_picat) R 24367 24370 24179 0 -1 4202496 24818 0 0 0 28225 5 0 0 20 0 1 0 408181484 2157432832 23081 33554432000 4194304 5870510 140726692538320 140726692536760 5282688 0 0 4096 8389634 0 0 0 17 2 0 0 0 0 0 7970040 9572284 40108032 140726692545567 140726692545645 140726692545645 140726692548554 0
/proc/24370/statm: 526717 23081 985 410 0 522190 0
Current children cumulated CPU time: 282.3 s
Current children cumulated vsize: 2106868 KiB
Current children cumulated memory: 92324 KiB

[startup+300.305 s]
# the end of solver process 24370 was just reported to runsolver
# cumulated CPU time of all completed processes:  user=300.254 s, system=0.055001 s

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

[startup+288 s]*
/proc/loadavg: 1.94 1.85 1.91 3/199 24463
/proc/meminfo: memFree=21691232/32770624 swapFree=66999180/67108860
[pid=24370] ppid=24367 vsize=2106868 memory=92324 CPUtime=288.01 cores=0,2,4,6
/proc/24370/stat : 24370 (xcsp_picat) R 24367 24370 24179 0 -1 4202496 25876 0 0 0 28796 5 0 0 20 0 1 0 408181484 2157432832 23081 33554432000 4194304 5870510 140726692538320 140726692536760 5283024 0 0 4096 8389634 0 0 0 17 2 0 0 0 0 0 7970040 9572284 40108032 140726692545567 140726692545645 140726692545645 140726692548554 0
/proc/24370/statm: 526717 23081 985 410 0 522190 0
Current children cumulated CPU time: 288.01 s
Current children cumulated vsize: 2106868 KiB
Current children cumulated memory: 92324 KiB

[startup+294.4 s]
/proc/loadavg: 1.94 1.85 1.91 3/200 24465
/proc/meminfo: memFree=21690940/32770624 swapFree=66999180/67108860
[pid=24370] ppid=24367 vsize=2106868 memory=92324 CPUtime=294.4 cores=0,2,4,6
/proc/24370/stat : 24370 (xcsp_picat) R 24367 24370 24179 0 -1 4202496 26036 0 0 0 29435 5 0 0 20 0 1 0 408181484 2157432832 23081 33554432000 4194304 5870510 140726692538320 140726692536760 5282617 0 0 4096 8389634 0 0 0 17 2 0 0 0 0 0 7970040 9572284 40108032 140726692545567 140726692545645 140726692545645 140726692548554 0
/proc/24370/statm: 526717 23081 985 410 0 522190 0
Current children cumulated CPU time: 294.4 s
Current children cumulated vsize: 2106868 KiB
Current children cumulated memory: 92324 KiB

[startup+297.6 s]
/proc/loadavg: 1.95 1.85 1.91 3/200 24465
/proc/meminfo: memFree=21690940/32770624 swapFree=66999180/67108860
[pid=24370] ppid=24367 vsize=2106868 memory=92324 CPUtime=297.6 cores=0,2,4,6
/proc/24370/stat : 24370 (xcsp_picat) R 24367 24370 24179 0 -1 4202496 26036 0 0 0 29755 5 0 0 20 0 1 0 408181484 2157432832 23081 33554432000 4194304 5870510 140726692538320 140726692536760 5283135 0 0 4096 8389634 0 0 0 17 2 0 0 0 0 0 7970040 9572284 40108032 140726692545567 140726692545645 140726692545645 140726692548554 0
/proc/24370/statm: 526717 23081 985 410 0 522190 0
Current children cumulated CPU time: 297.6 s
Current children cumulated vsize: 2106868 KiB
Current children cumulated memory: 92324 KiB

[startup+299.2 s]
/proc/loadavg: 1.95 1.85 1.91 3/199 24465
/proc/meminfo: memFree=21690940/32770624 swapFree=66999180/67108860
[pid=24370] ppid=24367 vsize=2106868 memory=92324 CPUtime=299.2 cores=0,2,4,6
/proc/24370/stat : 24370 (xcsp_picat) R 24367 24370 24179 0 -1 4202496 26062 0 0 0 29915 5 0 0 20 0 1 0 408181484 2157432832 23081 33554432000 4194304 5870510 140726692538320 140726692536760 5282574 0 0 4096 8389634 0 0 0 17 2 0 0 0 0 0 7970040 9572284 40108032 140726692545567 140726692545645 140726692545645 140726692548554 0
/proc/24370/statm: 526717 23081 985 410 0 522190 0
Current children cumulated CPU time: 299.2 s
Current children cumulated vsize: 2106868 KiB
Current children cumulated memory: 92324 KiB

[startup+300 s]*
/proc/loadavg: 1.95 1.85 1.91 3/199 24465
/proc/meminfo: memFree=21690924/32770624 swapFree=66999180/67108860
[pid=24370] ppid=24367 vsize=2106868 memory=92324 CPUtime=300 cores=0,2,4,6
/proc/24370/stat : 24370 (xcsp_picat) R 24367 24370 24179 0 -1 4202496 26062 0 0 0 29995 5 0 0 20 0 1 0 408181484 2157432832 23081 33554432000 4194304 5870510 140726692538320 140726692536760 5282738 0 0 4096 8389634 0 0 0 17 2 0 0 0 0 0 7970040 9572284 40108032 140726692545567 140726692545645 140726692545645 140726692548554 0
/proc/24370/statm: 526717 23081 985 410 0 522190 0
Current children cumulated CPU time: 300 s
Current children cumulated vsize: 2106868 KiB
Current children cumulated memory: 92324 KiB

[startup+300.2 s]
/proc/loadavg: 1.95 1.85 1.91 3/199 24465
/proc/meminfo: memFree=21690924/32770624 swapFree=66999180/67108860
[pid=24370] ppid=24367 vsize=2106868 memory=92324 CPUtime=300.2 cores=0,2,4,6
/proc/24370/stat : 24370 (xcsp_picat) R 24367 24370 24179 0 -1 4202496 26062 0 0 0 30015 5 0 0 20 0 1 0 408181484 2157432832 23081 33554432000 4194304 5870510 140726692538320 140726692536760 5308341 0 0 4096 8389634 0 0 0 17 2 0 0 0 0 0 7970040 9572284 40108032 140726692545567 140726692545645 140726692545645 140726692548554 0
/proc/24370/statm: 526717 23081 985 410 0 522190 0
Current children cumulated CPU time: 300.2 s
Current children cumulated vsize: 2106868 KiB
Current children cumulated memory: 92324 KiB

[startup+300.3 s]
/proc/loadavg: 1.95 1.85 1.91 3/199 24465
/proc/meminfo: memFree=21690924/32770624 swapFree=66999180/67108860
[pid=24370] ppid=24367 vsize=2106868 memory=92324 CPUtime=300.3 cores=0,2,4,6
/proc/24370/stat : 24370 (xcsp_picat) R 24367 24370 24179 0 -1 4202496 26062 0 0 0 30025 5 0 0 20 0 1 0 408181484 2157432832 23081 33554432000 4194304 5870510 140726692538320 140726692536760 5262918 0 0 4096 8389634 0 0 0 17 2 0 0 0 0 0 7970040 9572284 40108032 140726692545567 140726692545645 140726692545645 140726692548554 0
/proc/24370/statm: 526717 23081 985 410 0 522190 0
Current children cumulated CPU time: 300.3 s
Current children cumulated vsize: 2106868 KiB
Current children cumulated memory: 92324 KiB

Child status: 0
Real time (s): 300.305
CPU time (s): 300.309
CPU user time (s): 300.254
CPU system time (s): 0.055001
CPU usage (%): 100.001
Max. virtual memory (cumulated for all children) (KiB): 2106868
Max. memory (cumulated for all children) (KiB): 92324

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 300.254
system time used= 0.055001
maximum resident set size= 92376
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 26105
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= 8
involuntary context switches= 103


# summary of solver processes directly reported to runsolver:
#   pid: 24370
#   total CPU time (s): 300.309
#   total CPU user time (s): 300.254
#   total CPU system time (s): 0.055001

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 1.11698 second user time and 2.40145 second system time

The end

Launcher Data 

Begin job on node140 at 2019-09-12 23:06:30
IDJOB=4395041
IDBENCH=120457
IDSOLVER=2844
FILE ID=node140/4395041-1568322430
RUNJOBID= node140-1568322359-24210
PBS_JOBID= 21701141
Free space on /tmp= 56864 MiB

SOLVER NAME= PicatSAT 2019-09-12
BENCH NAME= XCSP17/StripPacking/StripPacking-m1-seriesT/StripPacking-T1e.xml
COMMAND LINE= xcsp_picat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4395041-1568322430/watcher-4395041-1568322430 -o /tmp/evaluation-result-4395041-1568322430/solver-4395041-1568322430 -C 2520 -W 2520 -M 15500 --bin-var /tmp/runsolver-exch-node140-1568322359-24210 --watchdog 2580  xcsp_picat HOME/instance-4395041-1568322430.xml

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

MD5SUM BENCH= f7b8b642e131c8af917aaf97f4ae3b24
RANDOM SEED=348489259

node140.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	: 5333.43
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	: 5333.43
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	: 5333.43
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	: 5333.43
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:        21963736 kB
MemAvailable:   31832840 kB
Buffers:          148344 kB
Cached:          9895620 kB
SwapCached:         2840 kB
Active:          1587284 kB
Inactive:        8489964 kB
Active(anon):      29744 kB
Inactive(anon):    43924 kB
Active(file):    1557540 kB
Inactive(file):  8446040 kB
Unevictable:      107728 kB
Mlocked:          107728 kB
SwapTotal:      67108860 kB
SwapFree:       66999180 kB
Dirty:              3196 kB
Writeback:             0 kB
AnonPages:        138984 kB
Mapped:            45264 kB
Shmem:             32156 kB
Slab:             324048 kB
SReclaimable:     293984 kB
SUnreclaim:        30064 kB
KernelStack:        3600 kB
PageTables:         6040 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83494172 kB
Committed_AS:    2557700 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      350232 kB
VmallocChunk:   34341910524 kB
HardwareCorrupted:     0 kB
AnonHugePages:     77824 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
DirectMap4k:      105856 kB
DirectMap2M:    33439744 kB

Free space on /tmp at the end= 56864 MiB
End job on node140 at 2019-09-12 23:11:31