Trace number 4409260

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
cosoco 2.0 parallel? 359.333 359.521

General information on the benchmark

NameRectPacking/RectPacking-m1-perf/
RectPacking-perfect-142.xml
MD5SUM216ebd1a5dc9377e08f238421ffc41cf
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 benchmark46.3348
Satisfiable
(Un)Satisfiability was proved
Number of variables50
Number of constraints53
Number of domains1
Minimum domain size465
Maximum domain size465
Distribution of domain sizes[{"size":465,"count":50}]
Minimum variable degree2
Maximum variable degree4
Distribution of variable degrees[{"degree":2,"count":48},{"degree":3,"count":1},{"degree":4,"count":1}]
Minimum constraint arity1
Maximum constraint arity50
Distribution of constraint arities[{"arity":1,"count":51},{"arity":2,"count":1},{"arity":50,"count":1}]
Number of extensional constraints0
Number of intensional constraints52
Distribution of constraint types[{"type":"intension","count":52},{"type":"noOverlap","count":1}]
Optimization problemNO
Type of objective

Solver Data

357.91/358.18	c
357.91/358.18	c This is cosoco 2.00 --  
357.91/358.18	c
357.91/358.18	c command line: cosoco -model -nbcores=8 HOME/instance-4409260-1569827479.xml 
357.91/358.18	c WARNING : never tested k dom no overlap length int 
357.91/358.18	c =========================================================================================================
357.91/358.18	s UNKNOWN

Verifier Data


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 (14672 MiB free)
  memory of node 1: 16384 MiB (13053 MiB free)
  node distances:
     10  21
     21  10

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4409260-1569827479/watcher-4409260-1569827479 -o /tmp/evaluation-result-4409260-1569827479/solver-4409260-1569827479 -C 20160 -W 2520 -M 31000 --bin-var /tmp/runsolver-exch-node151-1569817277-6491 --watchdog 2580 cosoco -model -nbcores=8 HOME/instance-4409260-1569827479.xml 

running on 8 cores: 0,2,4,6,1,3,5,7

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 20160 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 20190 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2520 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 31744000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 31795200 KiB
Linux 3.10.0-514.16.1.el7.x86_64
Starting watchdog thread
solver pid=7807, runsolver pid=7804
Current StackSize limit: 8192 KiB


[startup+0.100154 s]*
/proc/loadavg: 8.31 8.21 7.78 2/191 7808
/proc/meminfo: memFree=28386500/32770624 swapFree=66956692/67108860
[pid=7807] ppid=7804 vsize=33164 memory=9216 CPUtime=0.1 cores=0-7
/proc/7807/stat : 7807 (cosoco) R 7804 7807 6464 0 -1 4202496 2491 0 0 0 10 0 0 0 20 0 1 0 559019176 33959936 2304 33554432000 4194304 6211132 140722441444128 140722441437432 140096545586149 0 0 4096 8405026 0 0 0 17 2 0 0 0 0 0 8312316 8317760 38182912 140722441450513 140722441450605 140722441450605 140722441453518 0
/proc/7807/statm: 8291 2304 834 493 0 1596 0
Current children cumulated CPU time: 0.1 s
Current children cumulated vsize: 33164 KiB
Current children cumulated memory: 9216 KiB

[startup+0.208807 s]*
/proc/loadavg: 8.31 8.21 7.78 2/191 7808
/proc/meminfo: memFree=28383524/32770624 swapFree=66956692/67108860
[pid=7807] ppid=7804 vsize=36944 memory=12384 CPUtime=0.21 cores=0-7
/proc/7807/stat : 7807 (cosoco) R 7804 7807 6464 0 -1 4202496 3298 0 0 0 21 0 0 0 20 0 1 0 559019176 37830656 3096 33554432000 4194304 6211132 140722441444128 140722441437432 140096545586149 0 0 4096 8405026 0 0 0 17 2 0 0 0 0 0 8312316 8317760 38182912 140722441450513 140722441450605 140722441450605 140722441453518 0
/proc/7807/statm: 9236 3096 834 493 0 2541 0
Current children cumulated CPU time: 0.21 s
Current children cumulated vsize: 36944 KiB
Current children cumulated memory: 12384 KiB

[startup+0.308527 s]*
/proc/loadavg: 8.31 8.21 7.78 2/191 7808
/proc/meminfo: memFree=28380548/32770624 swapFree=66956692/67108860
[pid=7807] ppid=7804 vsize=40240 memory=15224 CPUtime=0.3 cores=0-7
/proc/7807/stat : 7807 (cosoco) R 7804 7807 6464 0 -1 4202496 3984 0 0 0 30 0 0 0 20 0 1 0 559019176 41205760 3806 33554432000 4194304 6211132 140722441444128 140722441437432 140096545586149 0 0 4096 8405026 0 0 0 17 2 0 0 0 0 0 8312316 8317760 38182912 140722441450513 140722441450605 140722441450605 140722441453518 0
/proc/7807/statm: 10060 3806 834 493 0 3365 0
Current children cumulated CPU time: 0.3 s
Current children cumulated vsize: 40240 KiB
Current children cumulated memory: 15224 KiB

[startup+0.700328 s]
/proc/loadavg: 8.31 8.21 7.78 2/191 7808
/proc/meminfo: memFree=28374572/32770624 swapFree=66956692/67108860
[pid=7807] ppid=7804 vsize=53288 memory=26356 CPUtime=0.69 cores=0-7
/proc/7807/stat : 7807 (cosoco) R 7804 7807 6464 0 -1 4202496 6790 0 0 0 68 1 0 0 20 0 1 0 559019176 54566912 6589 33554432000 4194304 6211132 140722441444128 140722441438232 5452185 0 0 4096 8405026 0 0 0 17 2 0 0 0 0 0 8312316 8317760 38182912 140722441450513 140722441450605 140722441450605 140722441453518 0
/proc/7807/statm: 13322 6589 834 493 0 6627 0
Current children cumulated CPU time: 0.69 s
Current children cumulated vsize: 53288 KiB
Current children cumulated memory: 26356 KiB

[startup+1.50033 s]
/proc/loadavg: 8.31 8.21 7.78 2/191 7808
/proc/meminfo: memFree=28359944/32770624 swapFree=66956692/67108860
[pid=7807] ppid=7804 vsize=74436 memory=50200 CPUtime=1.49 cores=0-7
/proc/7807/stat : 7807 (cosoco) R 7804 7807 6464 0 -1 4202496 12237 0 0 0 148 1 0 0 20 0 1 0 559019176 76222464 12550 33554432000 4194304 6211132 140722441444128 140722441438232 140096545581886 0 0 4096 8405026 0 0 0 17 2 0 0 0 0 0 8312316 8317760 38182912 140722441450513 140722441450605 140722441450605 140722441453518 0
/proc/7807/statm: 18609 12550 834 493 0 11914 0
Current children cumulated CPU time: 1.49 s
Current children cumulated vsize: 74436 KiB
Current children cumulated memory: 50200 KiB

[startup+3.10844 s]
/proc/loadavg: 7.73 8.09 7.74 3/191 7808
/proc/meminfo: memFree=28249432/32770624 swapFree=66956692/67108860
[pid=7807] ppid=7804 vsize=177860 memory=153600 CPUtime=3.09 cores=0-7
/proc/7807/stat : 7807 (cosoco) R 7804 7807 6464 0 -1 4202496 30952 0 0 0 306 3 0 0 20 0 1 0 559019176 182128640 38400 33554432000 4194304 6211132 140722441444128 140722441438232 140096545586149 0 0 4096 8405026 0 0 0 17 2 0 0 0 0 0 8312316 8317760 38182912 140722441450513 140722441450605 140722441450605 140722441453518 0
/proc/7807/statm: 44465 38400 834 493 0 37770 0
Current children cumulated CPU time: 3.09 s
Current children cumulated vsize: 177860 KiB
Current children cumulated memory: 153600 KiB

[startup+6.30032 s]
/proc/loadavg: 7.73 8.09 7.74 3/191 7808
/proc/meminfo: memFree=27997040/32770624 swapFree=66956692/67108860
[pid=7807] ppid=7804 vsize=473336 memory=422376 CPUtime=6.29 cores=0-7
/proc/7807/stat : 7807 (cosoco) R 7804 7807 6464 0 -1 4202496 77225 0 0 0 619 10 0 0 20 0 1 0 559019176 484696064 105594 33554432000 4194304 6211132 140722441444128 140722441438232 140096545586149 0 0 4096 8405026 0 0 0 17 2 0 0 0 0 0 8312316 8317760 38182912 140722441450513 140722441450605 140722441450605 140722441453518 0
/proc/7807/statm: 118334 105594 834 493 0 111639 0
Current children cumulated CPU time: 6.29 s
Current children cumulated vsize: 473336 KiB
Current children cumulated memory: 422376 KiB

[startup+12.7003 s]
/proc/loadavg: 6.69 7.86 7.67 2/191 7808
/proc/meminfo: memFree=27493852/32770624 swapFree=66956692/67108860
[pid=7807] ppid=7804 vsize=1038536 memory=957396 CPUtime=12.69 cores=0-7
/proc/7807/stat : 7807 (cosoco) R 7804 7807 6464 0 -1 4202496 167571 0 0 0 1242 27 0 0 20 0 1 0 559019176 1063460864 239349 33554432000 4194304 6211132 140722441444128 140722441438232 140096545586149 0 0 4096 8405026 0 0 0 17 2 0 0 0 0 0 8312316 8317760 38182912 140722441450513 140722441450605 140722441450605 140722441453518 0
/proc/7807/statm: 259634 239349 834 493 0 252939 0
Current children cumulated CPU time: 12.69 s
Current children cumulated vsize: 1038536 KiB
Current children cumulated memory: 957396 KiB

[startup+25.5003 s]
/proc/loadavg: 5.82 7.63 7.60 3/191 7808
/proc/meminfo: memFree=26400264/32770624 swapFree=66956692/67108860
[pid=7807] ppid=7804 vsize=2222036 memory=2033740 CPUtime=25.49 cores=0-7
/proc/7807/stat : 7807 (cosoco) R 7804 7807 6464 0 -1 4202496 348252 0 0 0 2493 56 0 0 20 0 1 0 559019176 2275364864 508435 33554432000 4194304 6211132 140722441444128 140722441438232 140096545586149 0 0 4096 8405026 0 0 0 17 2 0 0 0 0 0 8312316 8317760 38182912 140722441450513 140722441450605 140722441450605 140722441453518 0
/proc/7807/statm: 555509 508435 834 493 0 548814 0
Current children cumulated CPU time: 25.49 s
Current children cumulated vsize: 2222036 KiB
Current children cumulated memory: 2033740 KiB

[startup+51.1085 s]
/proc/loadavg: 4.17 7.10 7.42 2/191 7811
/proc/meminfo: memFree=24213616/32770624 swapFree=66956692/67108860
[pid=7807] ppid=7804 vsize=4706216 memory=4183284 CPUtime=51.09 cores=0-7
/proc/7807/stat : 7807 (cosoco) R 7804 7807 6464 0 -1 4202496 707804 0 0 0 4999 110 0 0 20 0 1 0 559019176 4819165184 1045821 33554432000 4194304 6211132 140722441444128 140722441438232 140096545586149 0 0 4096 8405026 0 0 0 17 2 0 0 0 0 0 8312316 8317760 38182912 140722441450513 140722441450605 140722441450605 140722441453518 0
/proc/7807/statm: 1176554 1045821 834 493 0 1169859 0
Current children cumulated CPU time: 51.09 s
Current children cumulated vsize: 4706216 KiB
Current children cumulated memory: 4183284 KiB

[startup+102.3 s]
/proc/loadavg: 2.27 6.07 7.05 2/191 7814
/proc/meminfo: memFree=20058128/32770624 swapFree=66956692/67108860
[pid=7807] ppid=7804 vsize=8428928 memory=8345596 CPUtime=102.25 cores=0-7
/proc/7807/stat : 7807 (cosoco) R 7804 7807 6464 0 -1 4202496 1402935 0 0 0 10010 215 0 0 20 0 1 0 559019176 8631222272 2086399 33554432000 4194304 6211132 140722441444128 140722441438232 140096545586149 0 0 4096 8405026 0 0 0 17 2 0 0 0 0 0 8312316 8317760 38182912 140722441450513 140722441450605 140722441450605 140722441453518 0
/proc/7807/statm: 2107232 2086399 834 493 0 2100537 0
Current children cumulated CPU time: 102.25 s
Current children cumulated vsize: 8428928 KiB
Current children cumulated memory: 8345596 KiB

[startup+162.3 s]
/proc/loadavg: 1.46 5.15 6.67 2/191 7817
/proc/meminfo: memFree=15164056/32770624 swapFree=66956692/67108860
[pid=7807] ppid=7804 vsize=15232708 memory=13229444 CPUtime=162.2 cores=0-7
/proc/7807/stat : 7807 (cosoco) R 7804 7807 6464 0 -1 4202496 2218709 0 0 0 15877 343 0 0 20 0 1 0 559019176 15598292992 3307361 33554432000 4194304 6211132 140722441444128 140722441438232 5443093 0 0 4096 8405026 0 0 0 17 2 0 0 0 0 0 8312316 8317760 38182912 140722441450513 140722441450605 140722441450605 140722441453518 0
/proc/7807/statm: 3808177 3307361 834 493 0 3801482 0
Current children cumulated CPU time: 162.2 s
Current children cumulated vsize: 15232708 KiB
Current children cumulated memory: 13229444 KiB

[startup+222.3 s]
/proc/loadavg: 1.17 4.40 6.32 2/191 7822
/proc/meminfo: memFree=10309184/32770624 swapFree=66956692/67108860
[pid=7807] ppid=7804 vsize=18464452 memory=18074472 CPUtime=222.17 cores=0-7
/proc/7807/stat : 7807 (cosoco) R 7804 7807 6464 0 -1 4202496 3027287 0 0 0 21725 492 0 0 20 0 1 0 559019176 18907598848 4518618 33554432000 4194304 6211132 140722441444128 140722441438232 5443025 0 0 4096 8405026 0 0 0 17 2 0 0 0 0 0 8312316 8317760 38182912 140722441450513 140722441450605 140722441450605 140722441453518 0
/proc/7807/statm: 4616113 4518618 834 493 0 4609418 0
Current children cumulated CPU time: 222.17 s
Current children cumulated vsize: 18464452 KiB
Current children cumulated memory: 18074472 KiB

[startup+282.3 s]
/proc/loadavg: 1.06 3.78 5.99 3/190 7825
/proc/meminfo: memFree=5486180/32770624 swapFree=66956692/67108860
[pid=7807] ppid=7804 vsize=24867268 memory=22889456 CPUtime=282.14 cores=0-7
/proc/7807/stat : 7807 (cosoco) R 7804 7807 6464 0 -1 4202496 3831402 0 0 0 27566 648 0 0 20 0 1 0 559019176 25464082432 5722364 33554432000 4194304 6211132 140722441444128 140722441438232 140096545586149 0 0 4096 8405026 0 0 0 17 2 0 0 0 0 0 8312316 8317760 38182912 140722441450513 140722441450605 140722441450605 140722441453518 0
/proc/7807/statm: 6216817 5722364 834 493 0 6210122 0
Current children cumulated CPU time: 282.14 s
Current children cumulated vsize: 24867268 KiB
Current children cumulated memory: 22889456 KiB

[startup+342.3 s]
/proc/loadavg: 1.02 3.27 5.67 2/191 7829
/proc/meminfo: memFree=674328/32770624 swapFree=66956692/67108860
[pid=7807] ppid=7804 vsize=28070296 memory=27690780 CPUtime=342.11 cores=0-7
/proc/7807/stat : 7807 (cosoco) R 7804 7807 6464 0 -1 4202496 4632672 0 0 0 33402 809 0 0 20 0 1 0 559019176 28743983104 6922695 33554432000 4194304 6211132 140722441444128 140722441438232 140096545586149 0 0 4096 8405026 0 0 0 17 2 0 0 0 0 0 8312316 8317760 38182912 140722441450513 140722441450605 140722441450605 140722441453518 0
/proc/7807/statm: 7017574 6922695 834 493 0 7010879 0
Current children cumulated CPU time: 342.11 s
Current children cumulated vsize: 28070296 KiB
Current children cumulated memory: 27690780 KiB

[startup+359.52 s]
# the end of solver process 7807 was just reported to runsolver
# cumulated CPU time of all completed processes:  user=349.305 s, system=10.0288 s

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

[startup+345.6 s]
/proc/loadavg: 1.02 3.27 5.67 2/192 7831
/proc/meminfo: memFree=423424/32770624 swapFree=66956692/67108860
[pid=7807] ppid=7804 vsize=28253248 memory=27965976 CPUtime=345.4 cores=0-7
/proc/7807/stat : 7807 (cosoco) R 7804 7807 6464 0 -1 4202496 4678466 0 0 0 33721 819 0 0 20 0 1 0 559019176 28931325952 6991494 33554432000 4194304 6211132 140722441444128 140722441438232 140096555531086 0 0 4096 8405026 0 0 0 17 2 0 0 0 0 0 8312316 8317760 38182912 140722441450513 140722441450605 140722441450605 140722441453518 0
/proc/7807/statm: 7063312 6991494 834 493 0 7056617 0
Current children cumulated CPU time: 345.4 s
Current children cumulated vsize: 28253248 KiB
Current children cumulated memory: 27965976 KiB

[startup+352 s]*
/proc/loadavg: 1.10 3.21 5.63 2/191 7831
/proc/meminfo: memFree=185664/32770624 swapFree=66956708/67108860
[pid=7807] ppid=7804 vsize=28514740 memory=28357152 CPUtime=351.82 cores=0-7
/proc/7807/stat : 7807 (cosoco) R 7804 7807 6464 0 -1 4202496 4757859 0 0 0 34342 840 0 0 20 0 1 0 559019176 29199093760 7089288 33554432000 4194304 6211132 140722441444128 140722441438232 140096545586149 0 0 4096 8405026 0 0 0 17 2 0 0 0 0 0 8312316 8317760 38182912 140722441450513 140722441450605 140722441450605 140722441453518 0
/proc/7807/statm: 7128685 7089288 834 493 0 7121990 0
Current children cumulated CPU time: 351.82 s
Current children cumulated vsize: 28514740 KiB
Current children cumulated memory: 28357152 KiB

[startup+355.2 s]
/proc/loadavg: 1.10 3.21 5.63 2/191 7831
/proc/meminfo: memFree=218740/32770624 swapFree=66956736/67108860
[pid=7807] ppid=7804 vsize=28623640 memory=28520568 CPUtime=355.01 cores=0-7
/proc/7807/stat : 7807 (cosoco) R 7804 7807 6464 0 -1 4202496 4798734 0 0 0 34643 858 0 0 20 0 1 0 559019176 29310607360 7130142 33554432000 4194304 6211132 140722441444128 140722441438232 5453944 0 0 4096 8405026 0 0 0 17 2 0 0 0 0 0 8312316 8317760 38182912 140722441450513 140722441450605 140722441450605 140722441453518 0
/proc/7807/statm: 7155910 7130142 834 493 0 7149215 0
Current children cumulated CPU time: 355.01 s
Current children cumulated vsize: 28623640 KiB
Current children cumulated memory: 28520568 KiB

[startup+356.8 s]
/proc/loadavg: 1.10 3.21 5.63 3/191 7831
/proc/meminfo: memFree=218064/32770624 swapFree=66956736/67108860
[pid=7807] ppid=7804 vsize=28707724 memory=28646496 CPUtime=356.6 cores=0-7
/proc/7807/stat : 7807 (cosoco) R 7804 7807 6464 0 -1 4202496 4830241 0 0 0 34798 862 0 0 20 0 1 0 559019176 29396709376 7161624 33554432000 4194304 6211132 140722441444128 140722441438232 140096545586149 0 0 4096 8405026 0 0 0 17 2 0 0 0 0 0 8312316 8317760 38182912 140722441450513 140722441450605 140722441450605 140722441453518 0
/proc/7807/statm: 7176931 7161624 834 493 0 7170236 0
Current children cumulated CPU time: 356.6 s
Current children cumulated vsize: 28707724 KiB
Current children cumulated memory: 28646496 KiB

[startup+358.4 s]
/proc/loadavg: 1.09 3.18 5.60 2/191 7831
/proc/meminfo: memFree=1011112/32770624 swapFree=66956804/67108860
Current children cumulated CPU time: 0 s
Current children cumulated vsize: 0 KiB
Current children cumulated memory: 0 KiB

[startup+359.2 s]
/proc/loadavg: 1.09 3.18 5.60 2/191 7831
/proc/meminfo: memFree=14925064/32770624 swapFree=66956804/67108860
Current children cumulated CPU time: 0 s
Current children cumulated vsize: 0 KiB
Current children cumulated memory: 0 KiB

[startup+359.4 s]
/proc/loadavg: 1.09 3.18 5.60 2/191 7831
/proc/meminfo: memFree=14925064/32770624 swapFree=66956804/67108860
Current children cumulated CPU time: 0 s
Current children cumulated vsize: 0 KiB
Current children cumulated memory: 0 KiB

[startup+359.5 s]
/proc/loadavg: 1.09 3.18 5.60 2/191 7831
/proc/meminfo: memFree=14925064/32770624 swapFree=66956804/67108860
Current children cumulated CPU time: 0 s
Current children cumulated vsize: 0 KiB
Current children cumulated memory: 0 KiB

Child status: 0
Real time (s): 359.521
CPU time (s): 359.333
CPU user time (s): 349.305
CPU system time (s): 10.0288
CPU usage (%): 99.9479
Max. virtual memory (cumulated for all children) (KiB): 28780192
Max. memory (cumulated for all children) (KiB): 28755264

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 349.305
system time used= 10.0288
maximum resident set size= 28758672
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 4875911
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= 279
involuntary context switches= 289


# summary of solver processes directly reported to runsolver:
#   pid: 7807
#   total CPU time (s): 359.333
#   total CPU user time (s): 349.305
#   total CPU system time (s): 10.0288

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 1.06311 second user time and 2.57717 second system time

The end

Launcher Data

Begin job on node151 at 2019-09-30 09:10:38
IDJOB=4409260
IDBENCH=127881
IDSOLVER=2877
FILE ID=node151/4409260-1569827479
RUNJOBID= node151-1569817277-6491
PBS_JOBID= 21705917
Free space on /tmp= 62032 MiB

SOLVER NAME= cosoco 2.0 parallel
BENCH NAME= XCSP17/RectPacking/RectPacking-m1-perf/RectPacking-perfect-142.xml
COMMAND LINE= cosoco -model -nbcores=NBCORE BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4409260-1569827479/watcher-4409260-1569827479 -o /tmp/evaluation-result-4409260-1569827479/solver-4409260-1569827479 -C 20160 -W 2520 -M 31000 --bin-var /tmp/runsolver-exch-node151-1569817277-6491 --watchdog 2580  cosoco -model -nbcores=8 HOME/instance-4409260-1569827479.xml

TIME LIMIT= 20160 seconds
MEMORY LIMIT= 31000 MiB
NBCORE= 8

MD5SUM BENCH= 216ebd1a5dc9377e08f238421ffc41cf
RANDOM SEED=656813169

node151.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	: 5333.53
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	: 5335.75
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	: 5333.53
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	: 5335.75
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	: 5333.53
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	: 5335.75
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	: 5333.53
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	: 5335.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       32770624 kB
MemFree:        28391476 kB
MemAvailable:   31815152 kB
Buffers:          181468 kB
Cached:          3566948 kB
SwapCached:        50572 kB
Active:          1882208 kB
Inactive:        1920660 kB
Active(anon):      22580 kB
Inactive(anon):   111336 kB
Active(file):    1859628 kB
Inactive(file):  1809324 kB
Unevictable:      108524 kB
Mlocked:          108524 kB
SwapTotal:      67108860 kB
SwapFree:       66956692 kB
Dirty:              2800 kB
Writeback:             0 kB
AnonPages:        113272 kB
Mapped:            26808 kB
Shmem:             70732 kB
Slab:             170052 kB
SReclaimable:     141116 kB
SUnreclaim:        28936 kB
KernelStack:        3360 kB
PageTables:         4964 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83494172 kB
Committed_AS:     539188 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      350232 kB
VmallocChunk:   34341910524 kB
HardwareCorrupted:     0 kB
AnonHugePages:     69632 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
DirectMap4k:      138624 kB
DirectMap2M:    33406976 kB

Free space on /tmp at the end= 62028 MiB
End job on node151 at 2019-09-30 09:16:38