Trace number 4409339

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? 362.334 362.504

General information on the benchmark

NameRectPacking/RectPacking-m1-perf/
RectPacking-perfect-160.xml
MD5SUM3ff67dee7a06e1e6311de3a7585abde9
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 benchmark146.729
Satisfiable
(Un)Satisfiability was proved
Number of variables50
Number of constraints53
Number of domains1
Minimum domain size534
Maximum domain size534
Distribution of domain sizes[{"size":534,"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

361.02/361.21	c
361.02/361.21	c This is cosoco 2.00 --  
361.02/361.21	c
361.02/361.21	c command line: cosoco -model -nbcores=8 HOME/instance-4409339-1569827580.xml 
361.02/361.21	c WARNING : never tested k dom no overlap length int 
361.02/361.21	c =========================================================================================================
361.02/361.21	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 (14467 MiB free)
  memory of node 1: 16384 MiB (14628 MiB free)
  node distances:
     10  21
     21  10

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4409339-1569827580/watcher-4409339-1569827580 -o /tmp/evaluation-result-4409339-1569827580/solver-4409339-1569827580 -C 20160 -W 2520 -M 31000 --bin-var /tmp/runsolver-exch-node145-1569818041-29544 --watchdog 2580 cosoco -model -nbcores=8 HOME/instance-4409339-1569827580.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=31288, runsolver pid=31285
Current StackSize limit: 8192 KiB


[startup+0.100155 s]*
/proc/loadavg: 7.72 8.16 7.88 2/192 31289
/proc/meminfo: memFree=29788404/32770624 swapFree=66966920/67108860
[pid=31288] ppid=31285 vsize=33604 memory=9552 CPUtime=0.1 cores=0-7
/proc/31288/stat : 31288 (cosoco) R 31285 31288 29517 0 -1 4202496 2601 0 0 0 10 0 0 0 20 0 1 0 558694355 34410496 2388 33554432000 4194304 6211132 140734142501088 140734142497624 5012856 0 0 4096 8405026 0 0 0 17 3 0 0 0 0 0 8312316 8317760 15355904 140734142506001 140734142506093 140734142506093 140734142509006 0
/proc/31288/statm: 8401 2388 834 493 0 1706 0
Current children cumulated CPU time: 0.1 s
Current children cumulated vsize: 33604 KiB
Current children cumulated memory: 9552 KiB

[startup+0.209071 s]*
/proc/loadavg: 7.72 8.16 7.88 2/192 31289
/proc/meminfo: memFree=29785720/32770624 swapFree=66966920/67108860
[pid=31288] ppid=31285 vsize=37484 memory=13004 CPUtime=0.21 cores=0-7
/proc/31288/stat : 31288 (cosoco) R 31285 31288 29517 0 -1 4202496 3439 0 0 0 21 0 0 0 20 0 1 0 558694355 38383616 3251 33554432000 4194304 6211132 140734142501088 140734142495544 140487991200741 0 0 4096 8405026 0 0 0 17 3 0 0 0 0 0 8312316 8317760 15355904 140734142506001 140734142506093 140734142506093 140734142509006 0
/proc/31288/statm: 9371 3251 834 493 0 2676 0
Current children cumulated CPU time: 0.21 s
Current children cumulated vsize: 37484 KiB
Current children cumulated memory: 13004 KiB

[startup+0.308708 s]*
/proc/loadavg: 7.72 8.16 7.88 2/192 31289
/proc/meminfo: memFree=29782764/32770624 swapFree=66966920/67108860
[pid=31288] ppid=31285 vsize=40944 memory=15908 CPUtime=0.31 cores=0-7
/proc/31288/stat : 31288 (cosoco) R 31285 31288 29517 0 -1 4202496 4162 0 0 0 31 0 0 0 20 0 1 0 558694355 41926656 3977 33554432000 4194304 6211132 140734142501088 140734142495544 140487991200741 0 0 4096 8405026 0 0 0 17 3 0 0 0 0 0 8312316 8317760 15355904 140734142506001 140734142506093 140734142506093 140734142509006 0
/proc/31288/statm: 10236 3977 834 493 0 3541 0
Current children cumulated CPU time: 0.31 s
Current children cumulated vsize: 40944 KiB
Current children cumulated memory: 15908 KiB

[startup+0.700287 s]
/proc/loadavg: 7.72 8.16 7.88 2/192 31289
/proc/meminfo: memFree=29777184/32770624 swapFree=66966920/67108860
[pid=31288] ppid=31285 vsize=54076 memory=27188 CPUtime=0.69 cores=0-7
/proc/31288/stat : 31288 (cosoco) R 31285 31288 29517 0 -1 4202496 7004 0 0 0 69 0 0 0 20 0 1 0 558694355 55373824 6797 33554432000 4194304 6211132 140734142501088 140734142495192 140487991200741 0 0 4096 8405026 0 0 0 17 3 0 0 0 0 0 8312316 8317760 15355904 140734142506001 140734142506093 140734142506093 140734142509006 0
/proc/31288/statm: 13519 6797 834 493 0 6824 0
Current children cumulated CPU time: 0.69 s
Current children cumulated vsize: 54076 KiB
Current children cumulated memory: 27188 KiB

[startup+1.50029 s]
/proc/loadavg: 7.72 8.16 7.88 2/192 31289
/proc/meminfo: memFree=29762088/32770624 swapFree=66966920/67108860
[pid=31288] ppid=31285 vsize=75252 memory=51008 CPUtime=1.49 cores=0-7
/proc/31288/stat : 31288 (cosoco) R 31285 31288 29517 0 -1 4202496 11914 0 0 0 148 1 0 0 20 0 1 0 558694355 77058048 12752 33554432000 4194304 6211132 140734142501088 140734142495192 140487991200741 0 0 4096 8405026 0 0 0 17 3 0 0 0 0 0 8312316 8317760 15355904 140734142506001 140734142506093 140734142506093 140734142509006 0
/proc/31288/statm: 18813 12752 834 493 0 12118 0
Current children cumulated CPU time: 1.49 s
Current children cumulated vsize: 75252 KiB
Current children cumulated memory: 51008 KiB

[startup+3.10914 s]
/proc/loadavg: 7.72 8.16 7.88 2/192 31289
/proc/meminfo: memFree=29701852/32770624 swapFree=66966920/67108860
[pid=31288] ppid=31285 vsize=126096 memory=99768 CPUtime=3.1 cores=0-7
/proc/31288/stat : 31288 (cosoco) R 31285 31288 29517 0 -1 4202496 21069 0 0 0 308 2 0 0 20 0 1 0 558694355 129122304 24942 33554432000 4194304 6211132 140734142501088 140734142495192 140487991200741 0 0 4096 8405026 0 0 0 17 3 0 0 0 0 0 8312316 8317760 15355904 140734142506001 140734142506093 140734142506093 140734142509006 0
/proc/31288/statm: 31524 24942 834 493 0 24829 0
Current children cumulated CPU time: 3.1 s
Current children cumulated vsize: 126096 KiB
Current children cumulated memory: 99768 KiB

[startup+6.30033 s]
/proc/loadavg: 7.18 8.04 7.85 2/192 31289
/proc/meminfo: memFree=29557116/32770624 swapFree=66966920/67108860
[pid=31288] ppid=31285 vsize=315856 memory=264884 CPUtime=6.29 cores=0-7
/proc/31288/stat : 31288 (cosoco) R 31285 31288 29517 0 -1 4202496 49581 0 0 0 623 6 0 0 20 0 1 0 558694355 323436544 66221 33554432000 4194304 6211132 140734142501088 140734142495192 140487991200741 0 0 4096 8405026 0 0 0 17 3 0 0 0 0 0 8312316 8317760 15355904 140734142506001 140734142506093 140734142506093 140734142509006 0
/proc/31288/statm: 78964 66221 834 493 0 72269 0
Current children cumulated CPU time: 6.29 s
Current children cumulated vsize: 315856 KiB
Current children cumulated memory: 264884 KiB

[startup+12.7003 s]
/proc/loadavg: 6.69 7.92 7.81 2/192 31289
/proc/meminfo: memFree=29049672/32770624 swapFree=66966920/67108860
[pid=31288] ppid=31285 vsize=939060 memory=806516 CPUtime=12.69 cores=0-7
/proc/31288/stat : 31288 (cosoco) R 31285 31288 29517 0 -1 4202496 141619 0 0 0 1251 18 0 0 20 0 1 0 558694355 961597440 201629 33554432000 4194304 6211132 140734142501088 140734142495192 140487991200741 0 0 4096 8405026 0 0 0 17 3 0 0 0 0 0 8312316 8317760 15355904 140734142506001 140734142506093 140734142506093 140734142509006 0
/proc/31288/statm: 234765 201629 834 493 0 228070 0
Current children cumulated CPU time: 12.69 s
Current children cumulated vsize: 939060 KiB
Current children cumulated memory: 806516 KiB

[startup+25.5003 s]
/proc/loadavg: 5.43 7.58 7.70 2/192 31291
/proc/meminfo: memFree=27950616/32770624 swapFree=66966920/67108860
[pid=31288] ppid=31285 vsize=2126256 memory=1886576 CPUtime=25.49 cores=0-7
/proc/31288/stat : 31288 (cosoco) R 31285 31288 29517 0 -1 4202496 323199 0 0 0 2504 45 0 0 20 0 1 0 558694355 2177286144 471644 33554432000 4194304 6211132 140734142501088 140734142495192 140487991200741 0 0 4096 8405026 0 0 0 17 3 0 0 0 0 0 8312316 8317760 15355904 140734142506001 140734142506093 140734142506093 140734142509006 0
/proc/31288/statm: 531564 471644 834 493 0 524869 0
Current children cumulated CPU time: 25.49 s
Current children cumulated vsize: 2126256 KiB
Current children cumulated memory: 1886576 KiB

[startup+51.1093 s]
/proc/loadavg: 3.92 7.06 7.52 2/192 31292
/proc/meminfo: memFree=25752768/32770624 swapFree=66966920/67108860
[pid=31288] ppid=31285 vsize=4617036 memory=4044736 CPUtime=51.08 cores=0-7
/proc/31288/stat : 31288 (cosoco) R 31285 31288 29517 0 -1 4202496 684445 0 0 0 5004 104 0 0 20 0 1 0 558694355 4727844864 1011184 33554432000 4194304 6211132 140734142501088 140734142495192 140487991200741 0 0 4096 8405026 0 0 0 17 3 0 0 0 0 0 8312316 8317760 15355904 140734142506001 140734142506093 140734142506093 140734142509006 0
/proc/31288/statm: 1154259 1011184 834 493 0 1147564 0
Current children cumulated CPU time: 51.08 s
Current children cumulated vsize: 4617036 KiB
Current children cumulated memory: 4044736 KiB

[startup+102.3 s]
/proc/loadavg: 2.27 6.12 7.18 2/192 31295
/proc/meminfo: memFree=21739068/32770624 swapFree=66966920/67108860
[pid=31288] ppid=31285 vsize=8248296 memory=8067560 CPUtime=102.25 cores=0-7
/proc/31288/stat : 31288 (cosoco) R 31285 31288 29517 0 -1 4202496 1356426 0 0 0 10019 206 0 0 20 0 1 0 558694355 8446255104 2016890 33554432000 4194304 6211132 140734142501088 140734142495192 140487991200741 0 0 4096 8405026 0 0 0 17 3 0 0 0 0 0 8312316 8317760 15355904 140734142506001 140734142506093 140734142506093 140734142509006 0
/proc/31288/statm: 2062074 2016890 834 493 0 2055379 0
Current children cumulated CPU time: 102.25 s
Current children cumulated vsize: 8248296 KiB
Current children cumulated memory: 8067560 KiB

[startup+162.3 s]
/proc/loadavg: 1.46 5.19 6.79 2/193 31300
/proc/meminfo: memFree=16670080/32770624 swapFree=66966920/67108860
[pid=31288] ppid=31285 vsize=15168068 memory=13127096 CPUtime=162.22 cores=0-7
/proc/31288/stat : 31288 (cosoco) R 31285 31288 29517 0 -1 4202496 2201276 0 0 0 15889 333 0 0 20 0 1 0 558694355 15532101632 3281774 33554432000 4194304 6211132 140734142501088 140734142495192 140487991200741 0 0 4096 8405026 0 0 0 17 3 0 0 0 0 0 8312316 8317760 15355904 140734142506001 140734142506093 140734142506093 140734142509006 0
/proc/31288/statm: 3792017 3281774 834 493 0 3785322 0
Current children cumulated CPU time: 162.22 s
Current children cumulated vsize: 15168068 KiB
Current children cumulated memory: 13127096 KiB

[startup+222.3 s]
/proc/loadavg: 1.17 4.43 6.43 2/191 31303
/proc/meminfo: memFree=11937640/32770624 swapFree=66966920/67108860
[pid=31288] ppid=31285 vsize=18318716 memory=17849660 CPUtime=222.19 cores=0-7
/proc/31288/stat : 31288 (cosoco) R 31285 31288 29517 0 -1 4202496 2989506 0 0 0 21750 469 0 0 20 0 1 0 558694355 18758365184 4462415 33554432000 4194304 6211132 140734142501088 140734142495192 140487991200741 0 0 4096 8405026 0 0 0 17 3 0 0 0 0 0 8312316 8317760 15355904 140734142506001 140734142506093 140734142506093 140734142509006 0
/proc/31288/statm: 4579679 4462415 834 493 0 4572984 0
Current children cumulated CPU time: 222.19 s
Current children cumulated vsize: 18318716 KiB
Current children cumulated memory: 17849660 KiB

[startup+282.3 s]
/proc/loadavg: 1.06 3.80 6.09 2/191 31306
/proc/meminfo: memFree=7243180/32770624 swapFree=66966920/67108860
[pid=31288] ppid=31285 vsize=24636128 memory=22535920 CPUtime=282.16 cores=0-7
/proc/31288/stat : 31288 (cosoco) R 31285 31288 29517 0 -1 4202496 3772159 0 0 0 27600 616 0 0 20 0 1 0 558694355 25227395072 5633980 33554432000 4194304 6211132 140734142501088 140734142495192 140487991200741 0 0 4096 8405026 0 0 0 17 3 0 0 0 0 0 8312316 8317760 15355904 140734142506001 140734142506093 140734142506093 140734142509006 0
/proc/31288/statm: 6159032 5633980 834 493 0 6152337 0
Current children cumulated CPU time: 282.16 s
Current children cumulated vsize: 24636128 KiB
Current children cumulated memory: 22535920 KiB

[startup+342.3 s]
/proc/loadavg: 1.02 3.29 5.77 2/192 31311
/proc/meminfo: memFree=2205656/32770624 swapFree=66966920/67108860
[pid=31288] ppid=31285 vsize=27988532 memory=27563352 CPUtime=342.13 cores=0-7
/proc/31288/stat : 31288 (cosoco) R 31285 31288 29517 0 -1 4202496 4611056 0 0 0 33434 779 0 0 20 0 1 0 558694355 28660256768 6890838 33554432000 4194304 6211132 140734142501088 140734142495192 140487991200741 0 0 4096 8405026 0 0 0 17 3 0 0 0 0 0 8312316 8317760 15355904 140734142506001 140734142506093 140734142506093 140734142509006 0
/proc/31288/statm: 6997133 6890838 834 493 0 6990438 0
Current children cumulated CPU time: 342.13 s
Current children cumulated vsize: 27988532 KiB
Current children cumulated memory: 27563352 KiB

[startup+362.504 s]
# the end of solver process 31288 was just reported to runsolver
# cumulated CPU time of all completed processes:  user=352.849 s, system=9.48553 s

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

[startup+345.6 s]
/proc/loadavg: 1.02 3.25 5.75 2/191 31311
/proc/meminfo: memFree=1953792/32770624 swapFree=66966920/67108860
[pid=31288] ppid=31285 vsize=28173068 memory=27840132 CPUtime=345.43 cores=0-7
/proc/31288/stat : 31288 (cosoco) R 31285 31288 29517 0 -1 4202496 4657252 0 0 0 33755 788 0 0 20 0 1 0 558694355 28849221632 6960033 33554432000 4194304 6211132 140734142501088 140734142495192 140487991200741 0 0 4096 8405026 0 0 0 17 3 0 0 0 0 0 8312316 8317760 15355904 140734142506001 140734142506093 140734142506093 140734142509006 0
/proc/31288/statm: 7043267 6960033 834 493 0 7036572 0
Current children cumulated CPU time: 345.43 s
Current children cumulated vsize: 28173068 KiB
Current children cumulated memory: 27840132 KiB

[startup+352 s]*
/proc/loadavg: 1.02 3.22 5.72 2/191 31311
/proc/meminfo: memFree=1364600/32770624 swapFree=66966920/67108860
[pid=31288] ppid=31285 vsize=28531184 memory=28378516 CPUtime=351.84 cores=0-7
/proc/31288/stat : 31288 (cosoco) R 31285 31288 29517 0 -1 4202496 4746853 0 0 0 34379 805 0 0 20 0 1 0 558694355 29215932416 7094629 33554432000 4194304 6211132 140734142501088 140734142495192 140487991200741 0 0 4096 8405026 0 0 0 17 3 0 0 0 0 0 8312316 8317760 15355904 140734142506001 140734142506093 140734142506093 140734142509006 0
/proc/31288/statm: 7132796 7094629 834 493 0 7126101 0
Current children cumulated CPU time: 351.84 s
Current children cumulated vsize: 28531184 KiB
Current children cumulated memory: 28378516 KiB

[startup+358.4 s]
/proc/loadavg: 1.02 3.18 5.70 2/191 31311
/proc/meminfo: memFree=1068120/32770624 swapFree=66966920/67108860
[pid=31288] ppid=31285 vsize=28740248 memory=28686636 CPUtime=358.22 cores=0-7
/proc/31288/stat : 31288 (cosoco) R 31285 31288 29517 0 -1 4202496 4798326 0 0 0 35007 815 0 0 20 0 1 0 558694355 29430013952 7171659 33554432000 4194304 6211132 140734142501088 140734142495192 140487991200741 0 0 4096 8405026 0 0 0 17 3 0 0 0 0 0 8312316 8317760 15355904 140734142506001 140734142506093 140734142506093 140734142509006 0
/proc/31288/statm: 7185062 7171659 834 493 0 7178367 0
Current children cumulated CPU time: 358.22 s
Current children cumulated vsize: 28740248 KiB
Current children cumulated memory: 28686636 KiB

[startup+360 s]*
/proc/loadavg: 1.02 3.14 5.67 2/191 31311
/proc/meminfo: memFree=1010552/32770624 swapFree=66966920/67108860
[pid=31288] ppid=31285 vsize=28771664 memory=28732360 CPUtime=359.83 cores=0-7
/proc/31288/stat : 31288 (cosoco) R 31285 31288 29517 0 -1 4202496 4806181 0 0 0 35167 816 0 0 20 0 1 0 558694355 29462183936 7183090 33554432000 4194304 6211132 140734142501088 140734142495192 140487991200741 0 0 4096 8405026 0 0 0 17 3 0 0 0 0 0 8312316 8317760 15355904 140734142506001 140734142506093 140734142506093 140734142509006 0
/proc/31288/statm: 7192916 7183090 834 493 0 7186221 0
Current children cumulated CPU time: 359.83 s
Current children cumulated vsize: 28771664 KiB
Current children cumulated memory: 28732360 KiB

[startup+361.6 s]
/proc/loadavg: 1.02 3.14 5.67 2/191 31311
/proc/meminfo: memFree=3044884/32770624 swapFree=66966920/67108860
Current children cumulated CPU time: 0 s
Current children cumulated vsize: 0 KiB
Current children cumulated memory: 0 KiB

[startup+362 s]*
/proc/loadavg: 1.02 3.14 5.67 2/191 31311
/proc/meminfo: memFree=15652284/32770624 swapFree=66966920/67108860
Current children cumulated CPU time: 0 s
Current children cumulated vsize: 0 KiB
Current children cumulated memory: 0 KiB

[startup+362.4 s]
/proc/loadavg: 1.02 3.14 5.67 2/191 31311
/proc/meminfo: memFree=15652284/32770624 swapFree=66966920/67108860
Current children cumulated CPU time: 0 s
Current children cumulated vsize: 0 KiB
Current children cumulated memory: 0 KiB

[startup+362.5 s]
/proc/loadavg: 1.02 3.14 5.67 2/191 31311
/proc/meminfo: memFree=15652284/32770624 swapFree=66966920/67108860
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): 362.504
CPU time (s): 362.334
CPU user time (s): 352.849
CPU system time (s): 9.48553
CPU usage (%): 99.9531
Max. virtual memory (cumulated for all children) (KiB): 28868088
Max. memory (cumulated for all children) (KiB): 28777532

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 352.849
system time used= 9.48553
maximum resident set size= 28777532
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 4839456
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= 284
involuntary context switches= 175


# summary of solver processes directly reported to runsolver:
#   pid: 31288
#   total CPU time (s): 362.334
#   total CPU user time (s): 352.849
#   total CPU system time (s): 9.48553

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 1.3255 second user time and 2.61898 second system time

The end

Launcher Data

Begin job on node145 at 2019-09-30 09:12:17
IDJOB=4409339
IDBENCH=127955
IDSOLVER=2877
FILE ID=node145/4409339-1569827580
RUNJOBID= node145-1569818041-29544
PBS_JOBID= 21705923
Free space on /tmp= 62032 MiB

SOLVER NAME= cosoco 2.0 parallel
BENCH NAME= XCSP17/RectPacking/RectPacking-m1-perf/RectPacking-perfect-160.xml
COMMAND LINE= cosoco -model -nbcores=NBCORE BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4409339-1569827580/watcher-4409339-1569827580 -o /tmp/evaluation-result-4409339-1569827580/solver-4409339-1569827580 -C 20160 -W 2520 -M 31000 --bin-var /tmp/runsolver-exch-node145-1569818041-29544 --watchdog 2580  cosoco -model -nbcores=8 HOME/instance-4409339-1569827580.xml

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

MD5SUM BENCH= 3ff67dee7a06e1e6311de3a7585abde9
RANDOM SEED=1544180464

node145.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	: 5333.59
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	: 5333.59
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	: 5333.59
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	: 5333.59
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:        29794424 kB
MemAvailable:   31824976 kB
Buffers:          229348 kB
Cached:          2125152 kB
SwapCached:        32684 kB
Active:          1213648 kB
Inactive:        1178820 kB
Active(anon):       4684 kB
Inactive(anon):   115336 kB
Active(file):    1208964 kB
Inactive(file):  1063484 kB
Unevictable:      108516 kB
Mlocked:          108516 kB
SwapTotal:      67108860 kB
SwapFree:       66966920 kB
Dirty:              2788 kB
Writeback:             0 kB
AnonPages:        113656 kB
Mapped:            26196 kB
Shmem:             73436 kB
Slab:             177176 kB
SReclaimable:     147880 kB
SUnreclaim:        29296 kB
KernelStack:        3408 kB
PageTables:         5372 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83494172 kB
Committed_AS:     539224 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      350232 kB
VmallocChunk:   34341910524 kB
HardwareCorrupted:     0 kB
AnonHugePages:     67584 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
DirectMap4k:      120192 kB
DirectMap2M:    33425408 kB

Free space on /tmp at the end= 62028 MiB
End job on node145 at 2019-09-30 09:18:20