Trace number 4398066

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? 358.686 358.895

General information on the benchmark

NameRectPacking/RectPacking-m1-perf/
RectPacking-perfect-154.xml
MD5SUM9c35d8cb8d03f0164c4f0b6ed4b5e670
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 benchmark369.492
Satisfiable
(Un)Satisfiability was proved
Number of variables50
Number of constraints53
Number of domains1
Minimum domain size524
Maximum domain size524
Distribution of domain sizes[{"size":524,"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 

357.38/357.63	c
357.38/357.63	c This is cosoco 2.00 --  
357.38/357.63	c
357.38/357.63	c command line: cosoco -model -nbcores=8 HOME/instance-4398066-1568605040.xml 
357.38/357.63	c WARNING : never tested k dom no overlap length int 
357.38/357.63	c =========================================================================================================
357.38/357.63	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 (14029 MiB free)
  memory of node 1: 16384 MiB (15509 MiB free)
  node distances:
     10  21
     21  10

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4398066-1568605040/watcher-4398066-1568605040 -o /tmp/evaluation-result-4398066-1568605040/solver-4398066-1568605040 -C 20160 -W 2520 -M 31000 --bin-var /tmp/runsolver-exch-node150-1568597343-23918 --watchdog 2580 cosoco -model -nbcores=8 HOME/instance-4398066-1568605040.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
Current StackSize limit: 8192 KiB
solver pid=24940, runsolver pid=24937


[startup+0.100154 s]*
/proc/loadavg: 8.03 8.17 8.24 2/191 24941
/proc/meminfo: memFree=30242648/32770624 swapFree=67026112/67108860
[pid=24940] ppid=24937 vsize=33548 memory=9492 CPUtime=0.1 cores=0-7
/proc/24940/stat : 24940 (cosoco) R 24937 24940 23891 0 -1 4202496 2570 0 0 0 10 0 0 0 20 0 1 0 436776566 34353152 2373 33554432000 4194304 6211092 140725960796000 140725960790104 5012856 0 0 4096 8405026 0 0 0 17 2 0 0 0 0 0 8312316 8317760 40951808 140725960799249 140725960799341 140725960799341 140725960802254 0
/proc/24940/statm: 8387 2373 834 493 0 1692 0
Current children cumulated CPU time: 0.1 s
Current children cumulated vsize: 33548 KiB
Current children cumulated memory: 9492 KiB

[startup+0.208803 s]*
/proc/loadavg: 8.03 8.17 8.24 2/191 24941
/proc/meminfo: memFree=30239264/32770624 swapFree=67026112/67108860
[pid=24940] ppid=24937 vsize=37360 memory=12936 CPUtime=0.2 cores=0-7
/proc/24940/stat : 24940 (cosoco) R 24937 24940 23891 0 -1 4202496 3409 0 0 0 20 0 0 0 20 0 1 0 436776566 38256640 3234 33554432000 4194304 6211092 140725960796000 140725960790104 140022046690277 0 0 4096 8405026 0 0 0 17 2 0 0 0 0 0 8312316 8317760 40951808 140725960799249 140725960799341 140725960799341 140725960802254 0
/proc/24940/statm: 9340 3234 834 493 0 2645 0
Current children cumulated CPU time: 0.2 s
Current children cumulated vsize: 37360 KiB
Current children cumulated memory: 12936 KiB

[startup+0.308563 s]*
/proc/loadavg: 8.03 8.17 8.24 2/191 24941
/proc/meminfo: memFree=30236536/32770624 swapFree=67026112/67108860
[pid=24940] ppid=24937 vsize=40820 memory=15880 CPUtime=0.3 cores=0-7
/proc/24940/stat : 24940 (cosoco) R 24937 24940 23891 0 -1 4202496 4133 0 0 0 30 0 0 0 20 0 1 0 436776566 41799680 3970 33554432000 4194304 6211092 140725960796000 140725960790104 140022046690277 0 0 4096 8405026 0 0 0 17 2 0 0 0 0 0 8312316 8317760 40951808 140725960799249 140725960799341 140725960799341 140725960802254 0
/proc/24940/statm: 10205 3970 834 493 0 3510 0
Current children cumulated CPU time: 0.3 s
Current children cumulated vsize: 40820 KiB
Current children cumulated memory: 15880 KiB

[startup+0.700325 s]
/proc/loadavg: 8.03 8.17 8.24 2/191 24941
/proc/meminfo: memFree=30230584/32770624 swapFree=67026112/67108860
[pid=24940] ppid=24937 vsize=54084 memory=27304 CPUtime=0.68 cores=0-7
/proc/24940/stat : 24940 (cosoco) R 24937 24940 23891 0 -1 4202496 7016 0 0 0 68 0 0 0 20 0 1 0 436776566 55382016 6826 33554432000 4194304 6211092 140725960796000 140725960790104 140022046690241 0 0 4096 8405026 0 0 0 17 2 0 0 0 0 0 8312316 8317760 40951808 140725960799249 140725960799341 140725960799341 140725960802254 0
/proc/24940/statm: 13521 6826 834 493 0 6826 0
Current children cumulated CPU time: 0.68 s
Current children cumulated vsize: 54084 KiB
Current children cumulated memory: 27304 KiB

[startup+1.50033 s]
/proc/loadavg: 8.03 8.17 8.24 2/191 24941
/proc/meminfo: memFree=30215704/32770624 swapFree=67026112/67108860
[pid=24940] ppid=24937 vsize=75240 memory=51360 CPUtime=1.49 cores=0-7
/proc/24940/stat : 24940 (cosoco) R 24937 24940 23891 0 -1 4202496 11997 0 0 0 148 1 0 0 20 0 1 0 436776566 77045760 12840 33554432000 4194304 6211092 140725960796000 140725960790104 140022046690277 0 0 4096 8405026 0 0 0 17 2 0 0 0 0 0 8312316 8317760 40951808 140725960799249 140725960799341 140725960799341 140725960802254 0
/proc/24940/statm: 18810 12840 834 493 0 12115 0
Current children cumulated CPU time: 1.49 s
Current children cumulated vsize: 75240 KiB
Current children cumulated memory: 51360 KiB

[startup+3.10911 s]
/proc/loadavg: 7.47 8.05 8.20 2/191 24941
/proc/meminfo: memFree=30154228/32770624 swapFree=67026112/67108860
[pid=24940] ppid=24937 vsize=126256 memory=99576 CPUtime=3.1 cores=0-7
/proc/24940/stat : 24940 (cosoco) R 24937 24940 23891 0 -1 4202496 21042 0 0 0 307 3 0 0 20 0 1 0 436776566 129286144 24894 33554432000 4194304 6211092 140725960796000 140725960790104 140022046690277 0 0 4096 8405026 0 0 0 17 2 0 0 0 0 0 8312316 8317760 40951808 140725960799249 140725960799341 140725960799341 140725960802254 0
/proc/24940/statm: 31564 24894 834 493 0 24869 0
Current children cumulated CPU time: 3.1 s
Current children cumulated vsize: 126256 KiB
Current children cumulated memory: 99576 KiB

[startup+6.30032 s]
/proc/loadavg: 7.47 8.05 8.20 2/191 24941
/proc/meminfo: memFree=29949660/32770624 swapFree=67026112/67108860
[pid=24940] ppid=24937 vsize=355692 memory=326684 CPUtime=6.29 cores=0-7
/proc/24940/stat : 24940 (cosoco) R 24937 24940 23891 0 -1 4202496 60482 0 0 0 620 9 0 0 20 0 1 0 436776566 364228608 81671 33554432000 4194304 6211092 140725960796000 140725960790104 140022046690277 0 0 4096 8405026 0 0 0 17 2 0 0 0 0 0 8312316 8317760 40951808 140725960799249 140725960799341 140725960799341 140725960802254 0
/proc/24940/statm: 88923 81671 834 493 0 82228 0
Current children cumulated CPU time: 6.29 s
Current children cumulated vsize: 355692 KiB
Current children cumulated memory: 326684 KiB

[startup+12.7003 s]
/proc/loadavg: 6.95 7.94 8.16 2/191 24941
/proc/meminfo: memFree=29444868/32770624 swapFree=67026112/67108860
[pid=24940] ppid=24937 vsize=977312 memory=864908 CPUtime=12.68 cores=0-7
/proc/24940/stat : 24940 (cosoco) R 24937 24940 23891 0 -1 4202496 151607 0 0 0 1244 24 0 0 20 0 1 0 436776566 1000767488 216227 33554432000 4194304 6211092 140725960796000 140725960790104 140022046690277 0 0 4096 8405026 0 0 0 17 2 0 0 0 0 0 8312316 8317760 40951808 140725960799249 140725960799341 140725960799341 140725960802254 0
/proc/24940/statm: 244328 216227 834 493 0 237633 0
Current children cumulated CPU time: 12.68 s
Current children cumulated vsize: 977312 KiB
Current children cumulated memory: 864908 KiB

[startup+25.5003 s]
/proc/loadavg: 5.63 7.60 8.05 2/191 24944
/proc/meminfo: memFree=28347864/32770624 swapFree=67026112/67108860
[pid=24940] ppid=24937 vsize=2163056 memory=1943348 CPUtime=25.47 cores=0-7
/proc/24940/stat : 24940 (cosoco) R 24937 24940 23891 0 -1 4202496 332325 0 0 0 2494 53 0 0 20 0 1 0 436776566 2214969344 485837 33554432000 4194304 6211092 140725960796000 140725960790104 140022046690277 0 0 4096 8405026 0 0 0 17 2 0 0 0 0 0 8312316 8317760 40951808 140725960799249 140725960799341 140725960799341 140725960802254 0
/proc/24940/statm: 540764 485837 834 493 0 534069 0
Current children cumulated CPU time: 25.47 s
Current children cumulated vsize: 2163056 KiB
Current children cumulated memory: 1943348 KiB

[startup+51.1085 s]
/proc/loadavg: 4.05 7.07 7.86 2/191 24944
/proc/meminfo: memFree=26155408/32770624 swapFree=67026112/67108860
[pid=24940] ppid=24937 vsize=4651856 memory=4099672 CPUtime=51.06 cores=0-7
/proc/24940/stat : 24940 (cosoco) R 24937 24940 23891 0 -1 4202496 693057 0 0 0 4997 109 0 0 20 0 1 0 436776566 4763500544 1024918 33554432000 4194304 6211092 140725960796000 140725960790104 140022046690277 0 0 4096 8405026 0 0 0 17 2 0 0 0 0 0 8312316 8317760 40951808 140725960799249 140725960799341 140725960799341 140725960802254 0
/proc/24940/statm: 1162964 1024918 834 493 0 1156269 0
Current children cumulated CPU time: 51.06 s
Current children cumulated vsize: 4651856 KiB
Current children cumulated memory: 4099672 KiB

[startup+102.3 s]
/proc/loadavg: 2.32 6.13 7.50 2/192 24948
/proc/meminfo: memFree=22081760/32770624 swapFree=67026112/67108860
[pid=24940] ppid=24937 vsize=8321252 memory=8181656 CPUtime=102.23 cores=0-7
/proc/24940/stat : 24940 (cosoco) R 24937 24940 23891 0 -1 4202496 1375246 0 0 0 10013 210 0 0 20 0 1 0 436776566 8520962048 2045414 33554432000 4194304 6211092 140725960796000 140725960790104 140022046690277 0 0 4096 8405026 0 0 0 17 4 0 0 0 0 0 8312316 8317760 40951808 140725960799249 140725960799341 140725960799341 140725960802254 0
/proc/24940/statm: 2080313 2045414 834 493 0 2073618 0
Current children cumulated CPU time: 102.23 s
Current children cumulated vsize: 8321252 KiB
Current children cumulated memory: 8181656 KiB

[startup+162.3 s]
/proc/loadavg: 1.49 5.20 7.10 2/193 24953
/proc/meminfo: memFree=17018692/32770624 swapFree=67026112/67108860
[pid=24940] ppid=24937 vsize=15238252 memory=13236284 CPUtime=162.19 cores=0-7
/proc/24940/stat : 24940 (cosoco) R 24937 24940 23891 0 -1 4202496 2219893 0 0 0 15881 338 0 0 20 0 1 0 436776566 15603970048 3309071 33554432000 4194304 6211092 140725960796000 140725960790104 140022046690277 0 0 4096 8405026 0 0 0 17 4 0 0 0 0 0 8312316 8317760 40951808 140725960799249 140725960799341 140725960799341 140725960802254 0
/proc/24940/statm: 3809563 3309071 834 493 0 3802868 0
Current children cumulated CPU time: 162.19 s
Current children cumulated vsize: 15238252 KiB
Current children cumulated memory: 13236284 KiB

[startup+222.3 s]
/proc/loadavg: 1.18 4.43 6.71 2/192 24963
/proc/meminfo: memFree=12231172/32770624 swapFree=67026112/67108860
[pid=24940] ppid=24937 vsize=18424912 memory=18011812 CPUtime=222.16 cores=0-7
/proc/24940/stat : 24940 (cosoco) R 24937 24940 23891 0 -1 4202496 3017229 0 0 0 21729 487 0 0 20 0 1 0 436776566 18867109888 4502953 33554432000 4194304 6211092 140725960796000 140725960790104 140022046690277 0 0 4096 8405026 0 0 0 17 4 0 0 0 0 0 8312316 8317760 40951808 140725960799249 140725960799341 140725960799341 140725960802254 0
/proc/24940/statm: 4606228 4502953 834 493 0 4599533 0
Current children cumulated CPU time: 222.16 s
Current children cumulated vsize: 18424912 KiB
Current children cumulated memory: 18011812 KiB

[startup+282.3 s]
/proc/loadavg: 1.06 3.81 6.36 2/192 24966
/proc/meminfo: memFree=7471736/32770624 swapFree=67026112/67108860
[pid=24940] ppid=24937 vsize=24788068 memory=22762200 CPUtime=282.12 cores=0-7
/proc/24940/stat : 24940 (cosoco) R 24937 24940 23891 0 -1 4202496 3810832 0 0 0 27568 644 0 0 20 0 1 0 436776566 25382981632 5690550 33554432000 4194304 6211092 140725960796000 140725960790104 140022046699460 0 0 4096 8405026 0 0 0 17 4 0 0 0 0 0 8312316 8317760 40951808 140725960799249 140725960799341 140725960799341 140725960802254 0
/proc/24940/statm: 6197017 5690550 834 493 0 6190322 0
Current children cumulated CPU time: 282.12 s
Current children cumulated vsize: 24788068 KiB
Current children cumulated memory: 22762200 KiB

[startup+342.3 s]
/proc/loadavg: 1.02 3.30 6.02 2/193 24971
/proc/meminfo: memFree=2740160/32770624 swapFree=67026112/67108860
[pid=24940] ppid=24937 vsize=27936664 memory=27485736 CPUtime=342.09 cores=0-7
/proc/24940/stat : 24940 (cosoco) R 24937 24940 23891 0 -1 4202496 4599292 0 0 0 33406 803 0 0 20 0 1 0 436776566 28607143936 6871434 33554432000 4194304 6211092 140725960796000 140725960790104 140022046690277 0 0 4096 8405026 0 0 0 17 4 0 0 0 0 0 8312316 8317760 40951808 140725960799249 140725960799341 140725960799341 140725960802254 0
/proc/24940/statm: 6984166 6871434 834 493 0 6977471 0
Current children cumulated CPU time: 342.09 s
Current children cumulated vsize: 27936664 KiB
Current children cumulated memory: 27485736 KiB

[startup+358.895 s]
# the end of solver process 24940 was just reported to runsolver
# cumulated CPU time of all completed processes:  user=348.969 s, system=9.71689 s

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

[startup+345.6 s]
/proc/loadavg: 1.02 3.26 5.99 2/192 24971
/proc/meminfo: memFree=2488048/32770624 swapFree=67026112/67108860
[pid=24940] ppid=24937 vsize=28120804 memory=27761988 CPUtime=345.39 cores=0-7
/proc/24940/stat : 24940 (cosoco) R 24937 24940 23891 0 -1 4202496 4645369 0 0 0 33728 811 0 0 20 0 1 0 436776566 28795703296 6940497 33554432000 4194304 6211092 140725960796000 140725960790104 140022046690277 0 0 4096 8405026 0 0 0 17 4 0 0 0 0 0 8312316 8317760 40951808 140725960799249 140725960799341 140725960799341 140725960802254 0
/proc/24940/statm: 7030201 6940497 834 493 0 7023506 0
Current children cumulated CPU time: 345.39 s
Current children cumulated vsize: 28120804 KiB
Current children cumulated memory: 27761988 KiB

[startup+352 s]*
/proc/loadavg: 1.02 3.22 5.97 2/192 24971
/proc/meminfo: memFree=1901100/32770624 swapFree=67026112/67108860
[pid=24940] ppid=24937 vsize=28478392 memory=28297800 CPUtime=351.79 cores=0-7
/proc/24940/stat : 24940 (cosoco) R 24937 24940 23891 0 -1 4202496 4734868 0 0 0 34351 828 0 0 20 0 1 0 436776566 29161873408 7074450 33554432000 4194304 6211092 140725960796000 140725960790104 140022046690277 0 0 4096 8405026 0 0 0 17 4 0 0 0 0 0 8312316 8317760 40951808 140725960799249 140725960799341 140725960799341 140725960802254 0
/proc/24940/statm: 7119598 7074450 834 493 0 7112903 0
Current children cumulated CPU time: 351.79 s
Current children cumulated vsize: 28478392 KiB
Current children cumulated memory: 28297800 KiB

[startup+355.2 s]
/proc/loadavg: 1.02 3.18 5.94 2/192 24971
/proc/meminfo: memFree=1649472/32770624 swapFree=67026112/67108860
[pid=24940] ppid=24937 vsize=28656856 memory=28566464 CPUtime=354.98 cores=0-7
/proc/24940/stat : 24940 (cosoco) R 24937 24940 23891 0 -1 4202496 4779531 0 0 0 34661 837 0 0 20 0 1 0 436776566 29344620544 7141616 33554432000 4194304 6211092 140725960796000 140725960790104 140022046690277 0 0 4096 8405026 0 0 0 17 4 0 0 0 0 0 8312316 8317760 40951808 140725960799249 140725960799341 140725960799341 140725960802254 0
/proc/24940/statm: 7164214 7141616 834 493 0 7157519 0
Current children cumulated CPU time: 354.98 s
Current children cumulated vsize: 28656856 KiB
Current children cumulated memory: 28566464 KiB

[startup+356.8 s]
/proc/loadavg: 1.02 3.18 5.94 2/192 24971
/proc/meminfo: memFree=1564256/32770624 swapFree=67026112/67108860
[pid=24940] ppid=24937 vsize=28746352 memory=28700928 CPUtime=356.58 cores=0-7
/proc/24940/stat : 24940 (cosoco) R 24937 24940 23891 0 -1 4202496 4801913 0 0 0 34816 842 0 0 20 0 1 0 436776566 29436264448 7175232 33554432000 4194304 6211092 140725960796000 140725960790104 140022046690277 0 0 4096 8405026 0 0 0 17 4 0 0 0 0 0 8312316 8317760 40951808 140725960799249 140725960799341 140725960799341 140725960802254 0
/proc/24940/statm: 7186588 7175232 834 493 0 7179893 0
Current children cumulated CPU time: 356.58 s
Current children cumulated vsize: 28746352 KiB
Current children cumulated memory: 28700928 KiB

[startup+357.6 s]
/proc/loadavg: 1.02 3.18 5.94 2/192 24971
/proc/meminfo: memFree=1479660/32770624 swapFree=67026112/67108860
[pid=24940] ppid=24937 vsize=28856372 memory=28766612 CPUtime=357.38 cores=0-7
/proc/24940/stat : 24940 (cosoco) R 24937 24940 23891 0 -1 4202496 4813505 0 0 0 34894 844 0 0 20 0 1 0 436776566 29548924928 7191653 33554432000 4194304 6211092 140725960796000 140725960790104 5000879 0 0 4096 8405026 0 0 0 17 4 0 0 0 0 0 8312316 8317760 40951808 140725960799249 140725960799341 140725960799341 140725960802254 0
/proc/24940/statm: 7214093 7191653 859 493 0 7207398 0
Current children cumulated CPU time: 357.38 s
Current children cumulated vsize: 28856372 KiB
Current children cumulated memory: 28766612 KiB

[startup+358.4 s]
/proc/loadavg: 1.02 3.15 5.91 2/192 24971
/proc/meminfo: memFree=8756880/32770624 swapFree=67026112/67108860
Current children cumulated CPU time: 0 s
Current children cumulated vsize: 0 KiB
Current children cumulated memory: 0 KiB

[startup+358.8 s]
/proc/loadavg: 1.02 3.15 5.91 2/192 24971
/proc/meminfo: memFree=8756880/32770624 swapFree=67026112/67108860
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): 358.895
CPU time (s): 358.686
CPU user time (s): 348.969
CPU system time (s): 9.71689
CPU usage (%): 99.9416
Max. virtual memory (cumulated for all children) (KiB): 28856372
Max. memory (cumulated for all children) (KiB): 28766612

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 348.969
system time used= 9.71689
maximum resident set size= 28766612
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 4833554
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= 248


# summary of solver processes directly reported to runsolver:
#   pid: 24940
#   total CPU time (s): 358.686
#   total CPU user time (s): 348.969
#   total CPU system time (s): 9.71689

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 1.26497 second user time and 2.37227 second system time

The end

Launcher Data 

Begin job on node150 at 2019-09-16 05:36:40
IDJOB=4398066
IDBENCH=127806
IDSOLVER=2851
FILE ID=node150/4398066-1568605040
RUNJOBID= node150-1568597343-23918
PBS_JOBID= 21703409
Free space on /tmp= 59368 MiB

SOLVER NAME= cosoco 2.O parallel
BENCH NAME= XCSP17/RectPacking/RectPacking-m1-perf/RectPacking-perfect-154.xml
COMMAND LINE= cosoco -model -nbcores=NBCORE BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4398066-1568605040/watcher-4398066-1568605040 -o /tmp/evaluation-result-4398066-1568605040/solver-4398066-1568605040 -C 20160 -W 2520 -M 31000 --bin-var /tmp/runsolver-exch-node150-1568597343-23918 --watchdog 2580  cosoco -model -nbcores=8 HOME/instance-4398066-1568605040.xml

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

MD5SUM BENCH= 9c35d8cb8d03f0164c4f0b6ed4b5e670
RANDOM SEED=123489251

node150.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	: 5333.79
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	: 5333.79
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	: 5333.79
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	: 5333.79
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:        30247184 kB
MemAvailable:   31840580 kB
Buffers:          186112 kB
Cached:          1667544 kB
SwapCached:        11796 kB
Active:           827276 kB
Inactive:        1072876 kB
Active(anon):       5900 kB
Inactive(anon):    78292 kB
Active(file):     821376 kB
Inactive(file):   994584 kB
Unevictable:      109652 kB
Mlocked:          109652 kB
SwapTotal:      67108860 kB
SwapFree:       67026112 kB
Dirty:              2900 kB
Writeback:             0 kB
AnonPages:        158736 kB
Mapped:            44648 kB
Shmem:             29604 kB
Slab:             215732 kB
SReclaimable:     186540 kB
SUnreclaim:        29192 kB
KernelStack:        3728 kB
PageTables:         6132 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83494172 kB
Committed_AS:     505924 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      350232 kB
VmallocChunk:   34341910524 kB
HardwareCorrupted:     0 kB
AnonHugePages:     81920 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
DirectMap4k:       99712 kB
DirectMap2M:    33445888 kB

Free space on /tmp at the end= 59368 MiB
End job on node150 at 2019-09-16 05:42:39