Trace number 4398079

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.O parallel? 361.171 361.356

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

359.81/360.07	c
359.81/360.07	c This is cosoco 2.00 --  
359.81/360.07	c
359.81/360.07	c command line: cosoco -model -nbcores=8 HOME/instance-4398079-1568605166.xml 
359.81/360.07	c WARNING : never tested k dom no overlap length int 
359.81/360.07	c =========================================================================================================
359.81/360.07	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 (14677 MiB free)
  memory of node 1: 16384 MiB (15694 MiB free)
  node distances:
     10  21
     21  10

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4398079-1568605166/watcher-4398079-1568605166 -o /tmp/evaluation-result-4398079-1568605166/solver-4398079-1568605166 -C 20160 -W 2520 -M 31000 --bin-var /tmp/runsolver-exch-node127-1568598290-13264 --watchdog 2580 cosoco -model -nbcores=8 HOME/instance-4398079-1568605166.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=14847, runsolver pid=14844
Current StackSize limit: 8192 KiB


[startup+0.100152 s]*
/proc/loadavg: 1.01 3.10 5.60 2/192 14848
/proc/meminfo: memFree=31094868/32770624 swapFree=66952652/67108860
[pid=14847] ppid=14844 vsize=33604 memory=9548 CPUtime=0.1 cores=0-7
/proc/14847/stat : 14847 (cosoco) R 14844 14847 13237 0 -1 4202496 2597 0 0 0 10 0 0 0 20 0 1 0 436785402 34410496 2387 33554432000 4194304 6211092 140725398919008 140725398915544 5012856 0 0 4096 8405026 0 0 0 17 3 0 0 0 0 0 8312316 8317760 15659008 140725398926353 140725398926445 140725398926445 140725398929358 0
/proc/14847/statm: 8401 2387 834 493 0 1706 0
Current children cumulated CPU time: 0.1 s
Current children cumulated vsize: 33604 KiB
Current children cumulated memory: 9548 KiB

[startup+0.209075 s]*
/proc/loadavg: 1.01 3.10 5.60 2/192 14848
/proc/meminfo: memFree=31091520/32770624 swapFree=66952652/67108860
[pid=14847] ppid=14844 vsize=37484 memory=13000 CPUtime=0.21 cores=0-7
/proc/14847/stat : 14847 (cosoco) R 14844 14847 13237 0 -1 4202496 3438 0 0 0 21 0 0 0 20 0 1 0 436785402 38383616 3250 33554432000 4194304 6211092 140725398919008 140725398915544 140226653866981 0 0 4096 8405026 0 0 0 17 3 0 0 0 0 0 8312316 8317760 15659008 140725398926353 140725398926445 140725398926445 140725398929358 0
/proc/14847/statm: 9371 3250 834 493 0 2676 0
Current children cumulated CPU time: 0.21 s
Current children cumulated vsize: 37484 KiB
Current children cumulated memory: 13000 KiB

[startup+0.308711 s]*
/proc/loadavg: 1.01 3.10 5.60 2/192 14848
/proc/meminfo: memFree=31088544/32770624 swapFree=66952652/67108860
[pid=14847] ppid=14844 vsize=40944 memory=15904 CPUtime=0.31 cores=0-7
/proc/14847/stat : 14847 (cosoco) R 14844 14847 13237 0 -1 4202496 4164 0 0 0 31 0 0 0 20 0 1 0 436785402 41926656 3976 33554432000 4194304 6211092 140725398919008 140725398915544 140226653866981 0 0 4096 8405026 0 0 0 17 3 0 0 0 0 0 8312316 8317760 15659008 140725398926353 140725398926445 140725398926445 140725398929358 0
/proc/14847/statm: 10236 3976 834 493 0 3541 0
Current children cumulated CPU time: 0.31 s
Current children cumulated vsize: 40944 KiB
Current children cumulated memory: 15904 KiB

[startup+0.700289 s]
/proc/loadavg: 1.01 3.10 5.60 2/192 14848
/proc/meminfo: memFree=31082964/32770624 swapFree=66952652/67108860
[pid=14847] ppid=14844 vsize=54208 memory=27448 CPUtime=0.69 cores=0-7
/proc/14847/stat : 14847 (cosoco) R 14844 14847 13237 0 -1 4202496 7047 0 0 0 69 0 0 0 20 0 1 0 436785402 55508992 6862 33554432000 4194304 6211092 140725398919008 140725398913112 140226654793130 0 0 4096 8405026 0 0 0 17 3 0 0 0 0 0 8312316 8317760 15659008 140725398926353 140725398926445 140725398926445 140725398929358 0
/proc/14847/statm: 13552 6862 834 493 0 6857 0
Current children cumulated CPU time: 0.69 s
Current children cumulated vsize: 54208 KiB
Current children cumulated memory: 27448 KiB

[startup+1.50028 s]
/proc/loadavg: 1.01 3.10 5.60 2/192 14848
/proc/meminfo: memFree=31068428/32770624 swapFree=66952652/67108860
[pid=14847] ppid=14844 vsize=75384 memory=51196 CPUtime=1.49 cores=0-7
/proc/14847/stat : 14847 (cosoco) R 14844 14847 13237 0 -1 4202496 11953 0 0 0 148 1 0 0 20 0 1 0 436785402 77193216 12799 33554432000 4194304 6211092 140725398919008 140725398913112 5012856 0 0 4096 8405026 0 0 0 17 3 0 0 0 0 0 8312316 8317760 15659008 140725398926353 140725398926445 140725398926445 140725398929358 0
/proc/14847/statm: 18846 12799 834 493 0 12151 0
Current children cumulated CPU time: 1.49 s
Current children cumulated vsize: 75384 KiB
Current children cumulated memory: 51196 KiB

[startup+3.10916 s]
/proc/loadavg: 1.01 3.10 5.60 2/192 14848
/proc/meminfo: memFree=31007264/32770624 swapFree=66952652/67108860
[pid=14847] ppid=14844 vsize=126492 memory=101008 CPUtime=3.09 cores=0-7
/proc/14847/stat : 14847 (cosoco) R 14844 14847 13237 0 -1 4202496 20845 0 0 0 307 2 0 0 20 0 1 0 436785402 129527808 25252 33554432000 4194304 6211092 140725398919008 140725398913112 140226653866981 0 0 4096 8405026 0 0 0 17 3 0 0 0 0 0 8312316 8317760 15659008 140725398926353 140725398926445 140725398926445 140725398929358 0
/proc/14847/statm: 31623 25252 834 493 0 24928 0
Current children cumulated CPU time: 3.09 s
Current children cumulated vsize: 126492 KiB
Current children cumulated memory: 101008 KiB

[startup+6.30032 s]
/proc/loadavg: 1.01 3.06 5.57 2/191 14848
/proc/meminfo: memFree=30858852/32770624 swapFree=66952652/67108860
[pid=14847] ppid=14844 vsize=318496 memory=270356 CPUtime=6.28 cores=0-7
/proc/14847/stat : 14847 (cosoco) R 14844 14847 13237 0 -1 4202496 50957 0 0 0 622 6 0 0 20 0 1 0 436785402 326139904 67589 33554432000 4194304 6211092 140725398919008 140725398913112 140226653866981 0 0 4096 8405026 0 0 0 17 3 0 0 0 0 0 8312316 8317760 15659008 140725398926353 140725398926445 140725398926445 140725398929358 0
/proc/14847/statm: 79657 67589 834 493 0 72962 0
Current children cumulated CPU time: 6.28 s
Current children cumulated vsize: 318496 KiB
Current children cumulated memory: 270356 KiB

[startup+12.7003 s]
/proc/loadavg: 1.01 3.03 5.55 2/191 14848
/proc/meminfo: memFree=30352964/32770624 swapFree=66952652/67108860
[pid=14847] ppid=14844 vsize=942096 memory=810400 CPUtime=12.68 cores=0-7
/proc/14847/stat : 14847 (cosoco) R 14844 14847 13237 0 -1 4202496 142547 0 0 0 1247 21 0 0 20 0 1 0 436785402 964706304 202600 33554432000 4194304 6211092 140725398919008 140725398913112 140226653866981 0 0 4096 8405026 0 0 0 17 3 0 0 0 0 0 8312316 8317760 15659008 140725398926353 140725398926445 140725398926445 140725398929358 0
/proc/14847/statm: 235524 202600 834 493 0 228829 0
Current children cumulated CPU time: 12.68 s
Current children cumulated vsize: 942096 KiB
Current children cumulated memory: 810400 KiB

[startup+25.5004 s]
/proc/loadavg: 1.01 2.93 5.47 2/191 14848
/proc/meminfo: memFree=29250420/32770624 swapFree=66952652/67108860
[pid=14847] ppid=14844 vsize=2130612 memory=1891528 CPUtime=25.47 cores=0-7
/proc/14847/stat : 14847 (cosoco) R 14844 14847 13237 0 -1 4202496 323956 0 0 0 2500 47 0 0 20 0 1 0 436785402 2181746688 472882 33554432000 4194304 6211092 140725398919008 140725398913112 140226653866981 0 0 4096 8405026 0 0 0 17 3 0 0 0 0 0 8312316 8317760 15659008 140725398926353 140725398926445 140725398926445 140725398929358 0
/proc/14847/statm: 532653 472882 834 493 0 525958 0
Current children cumulated CPU time: 25.47 s
Current children cumulated vsize: 2130612 KiB
Current children cumulated memory: 1891528 KiB

[startup+51.1092 s]
/proc/loadavg: 1.01 2.77 5.36 2/191 14851
/proc/meminfo: memFree=27050872/32770624 swapFree=66952652/67108860
[pid=14847] ppid=14844 vsize=4624560 memory=4057200 CPUtime=51.06 cores=0-7
/proc/14847/stat : 14847 (cosoco) R 14844 14847 13237 0 -1 4202496 686002 0 0 0 5005 101 0 0 20 0 1 0 436785402 4735549440 1014300 33554432000 4194304 6211092 140725398919008 140725398913112 140226653866981 0 0 4096 8405026 0 0 0 17 3 0 0 0 0 0 8312316 8317760 15659008 140725398926353 140725398926445 140725398926445 140725398929358 0
/proc/14847/statm: 1156140 1014300 834 493 0 1149445 0
Current children cumulated CPU time: 51.06 s
Current children cumulated vsize: 4624560 KiB
Current children cumulated memory: 4057200 KiB

[startup+102.3 s]
/proc/loadavg: 1.00 2.50 5.13 2/192 14862
/proc/meminfo: memFree=23024532/32770624 swapFree=66952652/67108860
[pid=14847] ppid=14844 vsize=8263740 memory=8091764 CPUtime=102.23 cores=0-7
/proc/14847/stat : 14847 (cosoco) R 14844 14847 13237 0 -1 4202496 1359959 0 0 0 10025 198 0 0 20 0 1 0 436785402 8462069760 2022941 33554432000 4194304 6211092 140725398919008 140725398913112 140226653866981 0 0 4096 8405026 0 0 0 17 3 0 0 0 0 0 8312316 8317760 15659008 140725398926353 140725398926445 140725398926445 140725398929358 0
/proc/14847/statm: 2065935 2022941 834 493 0 2059240 0
Current children cumulated CPU time: 102.23 s
Current children cumulated vsize: 8263740 KiB
Current children cumulated memory: 8091764 KiB

[startup+162.3 s]
/proc/loadavg: 1.00 2.23 4.87 2/192 14865
/proc/meminfo: memFree=17946020/32770624 swapFree=66952652/67108860
[pid=14847] ppid=14844 vsize=15191696 memory=13161600 CPUtime=162.2 cores=0-7
/proc/14847/stat : 14847 (cosoco) R 14844 14847 13237 0 -1 4202496 2206856 0 0 0 15896 324 0 0 20 0 1 0 436785402 15556296704 3290400 33554432000 4194304 6211092 140725398919008 140725398913112 140226653866981 0 0 4096 8405026 0 0 0 17 3 0 0 0 0 0 8312316 8317760 15659008 140725398926353 140725398926445 140725398926445 140725398929358 0
/proc/14847/statm: 3797924 3290400 834 493 0 3791229 0
Current children cumulated CPU time: 162.2 s
Current children cumulated vsize: 15191696 KiB
Current children cumulated memory: 13161600 KiB

[startup+222.3 s]
/proc/loadavg: 1.00 2.00 4.63 2/192 14868
/proc/meminfo: memFree=13191804/32770624 swapFree=66952652/67108860
[pid=14847] ppid=14844 vsize=18357524 memory=17905536 CPUtime=222.17 cores=0-7
/proc/14847/stat : 14847 (cosoco) R 14844 14847 13237 0 -1 4202496 2998879 0 0 0 21759 458 0 0 20 0 1 0 436785402 18798104576 4476384 33554432000 4194304 6211092 140725398919008 140725398913112 140226653866981 0 0 4096 8405026 0 0 0 17 3 0 0 0 0 0 8312316 8317760 15659008 140725398926353 140725398926445 140725398926445 140725398929358 0
/proc/14847/statm: 4589381 4476384 834 493 0 4582686 0
Current children cumulated CPU time: 222.17 s
Current children cumulated vsize: 18357524 KiB
Current children cumulated memory: 17905536 KiB

[startup+282.3 s]
/proc/loadavg: 1.00 1.82 4.40 2/192 14873
/proc/meminfo: memFree=8480048/32770624 swapFree=66952652/67108860
[pid=14847] ppid=14844 vsize=24685232 memory=22608224 CPUtime=282.14 cores=0-7
/proc/14847/stat : 14847 (cosoco) R 14844 14847 13237 0 -1 4202496 3784104 0 0 0 27605 609 0 0 20 0 1 0 436785402 25277677568 5652056 33554432000 4194304 6211092 140725398919008 140725398913112 140226653866981 0 0 4096 8405026 0 0 0 17 3 0 0 0 0 0 8312316 8317760 15659008 140725398926353 140725398926445 140725398926445 140725398929358 0
/proc/14847/statm: 6171308 5652056 834 493 0 6164613 0
Current children cumulated CPU time: 282.14 s
Current children cumulated vsize: 24685232 KiB
Current children cumulated memory: 22608224 KiB

[startup+342.3 s]
/proc/loadavg: 1.00 1.67 4.19 2/192 14876
/proc/meminfo: memFree=3427352/32770624 swapFree=66952652/67108860
[pid=14847] ppid=14844 vsize=28046480 memory=27651028 CPUtime=342.11 cores=0-7
/proc/14847/stat : 14847 (cosoco) R 14844 14847 13237 0 -1 4202496 4625257 0 0 0 33444 767 0 0 20 0 1 0 436785402 28719595520 6912757 33554432000 4194304 6211092 140725398919008 140725398913112 140226653866981 0 0 4096 8405026 0 0 0 17 3 0 0 0 0 0 8312316 8317760 15659008 140725398926353 140725398926445 140725398926445 140725398929358 0
/proc/14847/statm: 7011620 6912757 834 493 0 7004925 0
Current children cumulated CPU time: 342.11 s
Current children cumulated vsize: 28046480 KiB
Current children cumulated memory: 27651028 KiB

[startup+361.356 s]
# the end of solver process 14847 was just reported to runsolver
# cumulated CPU time of all completed processes:  user=351.858 s, system=9.31341 s

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

[startup+345.6 s]
/proc/loadavg: 1.00 1.66 4.17 2/192 14876
/proc/meminfo: memFree=3174496/32770624 swapFree=66952652/67108860
[pid=14847] ppid=14844 vsize=28231412 memory=27928072 CPUtime=345.41 cores=0-7
/proc/14847/stat : 14847 (cosoco) R 14844 14847 13237 0 -1 4202496 4671528 0 0 0 33767 774 0 0 20 0 1 0 436785402 28908965888 6982018 33554432000 4194304 6211092 140725398919008 140725398913112 140226653866981 0 0 4096 8405026 0 0 0 17 3 0 0 0 0 0 8312316 8317760 15659008 140725398926353 140725398926445 140725398926445 140725398929358 0
/proc/14847/statm: 7057853 6982018 834 493 0 7051158 0
Current children cumulated CPU time: 345.41 s
Current children cumulated vsize: 28231412 KiB
Current children cumulated memory: 27928072 KiB

[startup+352 s]*
/proc/loadavg: 1.00 1.65 4.15 2/192 14876
/proc/meminfo: memFree=2584928/32770624 swapFree=66952652/67108860
[pid=14847] ppid=14844 vsize=28590056 memory=28466984 CPUtime=351.82 cores=0-7
/proc/14847/stat : 14847 (cosoco) R 14844 14847 13237 0 -1 4202496 4761290 0 0 0 34390 792 0 0 20 0 1 0 436785402 29276217344 7116746 33554432000 4194304 6211092 140725398919008 140725398913112 140226653866981 0 0 4096 8405026 0 0 0 17 3 0 0 0 0 0 8312316 8317760 15659008 140725398926353 140725398926445 140725398926445 140725398929358 0
/proc/14847/statm: 7147514 7116746 834 493 0 7140819 0
Current children cumulated CPU time: 351.82 s
Current children cumulated vsize: 28590056 KiB
Current children cumulated memory: 28466984 KiB

[startup+355.2 s]
/proc/loadavg: 1.00 1.64 4.14 2/192 14876
/proc/meminfo: memFree=2434780/32770624 swapFree=66952652/67108860
[pid=14847] ppid=14844 vsize=28698536 memory=28622364 CPUtime=355.01 cores=0-7
/proc/14847/stat : 14847 (cosoco) R 14844 14847 13237 0 -1 4202496 4787401 0 0 0 34704 797 0 0 20 0 1 0 436785402 29387300864 7155591 33554432000 4194304 6211092 140725398919008 140725398913112 140226653866981 0 0 4096 8405026 0 0 0 17 3 0 0 0 0 0 8312316 8317760 15659008 140725398926353 140725398926445 140725398926445 140725398929358 0
/proc/14847/statm: 7174634 7155591 834 493 0 7167939 0
Current children cumulated CPU time: 355.01 s
Current children cumulated vsize: 28698536 KiB
Current children cumulated memory: 28622364 KiB

[startup+358.4 s]
/proc/loadavg: 1.00 1.64 4.14 2/192 14876
/proc/meminfo: memFree=2344976/32770624 swapFree=66952652/67108860
[pid=14847] ppid=14844 vsize=28762160 memory=28717968 CPUtime=358.21 cores=0-7
/proc/14847/stat : 14847 (cosoco) R 14844 14847 13237 0 -1 4202496 4803622 0 0 0 35021 800 0 0 20 0 1 0 436785402 29452451840 7179492 33554432000 4194304 6211092 140725398919008 140725398913112 5013020 0 0 4096 8405026 0 0 0 17 3 0 0 0 0 0 8312316 8317760 15659008 140725398926353 140725398926445 140725398926445 140725398929358 0
/proc/14847/statm: 7190540 7179492 834 493 0 7183845 0
Current children cumulated CPU time: 358.21 s
Current children cumulated vsize: 28762160 KiB
Current children cumulated memory: 28717968 KiB

[startup+360 s]*
/proc/loadavg: 1.00 1.63 4.12 2/193 14878
/proc/meminfo: memFree=2276304/32770624 swapFree=66952652/67108860
[pid=14847] ppid=14844 vsize=28800572 memory=28774908 CPUtime=359.81 cores=0-7
/proc/14847/stat : 14847 (cosoco) R 14844 14847 13237 0 -1 4202496 4813261 0 0 0 35179 802 0 0 20 0 1 0 436785402 29491785728 7193727 33554432000 4194304 6211092 140725398919008 140725398913112 140226653866981 0 0 4096 8405026 0 0 0 17 3 0 0 0 0 0 8312316 8317760 15659008 140725398926353 140725398926445 140725398926445 140725398929358 0
/proc/14847/statm: 7200143 7193727 834 493 0 7193448 0
Current children cumulated CPU time: 359.81 s
Current children cumulated vsize: 28800572 KiB
Current children cumulated memory: 28774908 KiB

[startup+360.8 s]
/proc/loadavg: 1.00 1.63 4.12 2/193 14878
/proc/meminfo: memFree=3416036/32770624 swapFree=66952652/67108860
Current children cumulated CPU time: 0 s
Current children cumulated vsize: 0 KiB
Current children cumulated memory: 0 KiB

[startup+361.2 s]
/proc/loadavg: 1.00 1.63 4.12 2/193 14878
/proc/meminfo: memFree=19631096/32770624 swapFree=66952652/67108860
Current children cumulated CPU time: 0 s
Current children cumulated vsize: 0 KiB
Current children cumulated memory: 0 KiB

[startup+361.3 s]
/proc/loadavg: 1.00 1.63 4.12 2/193 14878
/proc/meminfo: memFree=19631096/32770624 swapFree=66952652/67108860
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): 361.356
CPU time (s): 361.171
CPU user time (s): 351.858
CPU system time (s): 9.31341
CPU usage (%): 99.9488
Max. virtual memory (cumulated for all children) (KiB): 28800572
Max. memory (cumulated for all children) (KiB): 28774908

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 351.858
system time used= 9.31341
maximum resident set size= 28778248
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 4839134
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= 302
involuntary context switches= 203


# summary of solver processes directly reported to runsolver:
#   pid: 14847
#   total CPU time (s): 361.171
#   total CPU user time (s): 351.858
#   total CPU system time (s): 9.31341

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 1.31665 second user time and 2.63696 second system time

The end

Launcher Data

Begin job on node127 at 2019-09-16 05:38:45
IDJOB=4398079
IDBENCH=127955
IDSOLVER=2851
FILE ID=node127/4398079-1568605166
RUNJOBID= node127-1568598290-13264
PBS_JOBID= 21703425
Free space on /tmp= 61312 MiB

SOLVER NAME= cosoco 2.O 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-4398079-1568605166/watcher-4398079-1568605166 -o /tmp/evaluation-result-4398079-1568605166/solver-4398079-1568605166 -C 20160 -W 2520 -M 31000 --bin-var /tmp/runsolver-exch-node127-1568598290-13264 --watchdog 2580  cosoco -model -nbcores=8 HOME/instance-4398079-1568605166.xml

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

MD5SUM BENCH= 3ff67dee7a06e1e6311de3a7585abde9
RANDOM SEED=1284182449

node127.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	: 5333.55
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	: 5333.55
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	: 5333.55
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	: 5333.55
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:        31101748 kB
MemAvailable:   31831220 kB
Buffers:           44908 kB
Cached:           970800 kB
SwapCached:        51316 kB
Active:           390560 kB
Inactive:         679128 kB
Active(anon):      12764 kB
Inactive(anon):    90388 kB
Active(file):     377796 kB
Inactive(file):   588740 kB
Unevictable:      110920 kB
Mlocked:          110920 kB
SwapTotal:      67108860 kB
SwapFree:       66952652 kB
Dirty:              2804 kB
Writeback:             0 kB
AnonPages:        118776 kB
Mapped:            46788 kB
Shmem:             40556 kB
Slab:             187560 kB
SReclaimable:     157544 kB
SUnreclaim:        30016 kB
KernelStack:        3696 kB
PageTables:         5616 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83494172 kB
Committed_AS:     506804 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      350232 kB
VmallocChunk:   34341910524 kB
HardwareCorrupted:     0 kB
AnonHugePages:     73728 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= 61308 MiB
End job on node127 at 2019-09-16 05:44:47