Trace number 4397996

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? 363.824 363.978

General information on the benchmark

NameRectPacking/RectPacking-m1-perf/
RectPacking-perfect-033.xml
MD5SUM273a3a450a7af16ef80dfed9e1af494c
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 benchmark36.4974
Satisfiable
(Un)Satisfiability was proved
Number of variables48
Number of constraints51
Number of domains1
Minimum domain size288
Maximum domain size288
Distribution of domain sizes[{"size":288,"count":48}]
Minimum variable degree2
Maximum variable degree4
Distribution of variable degrees[{"degree":2,"count":46},{"degree":3,"count":1},{"degree":4,"count":1}]
Minimum constraint arity1
Maximum constraint arity48
Distribution of constraint arities[{"arity":1,"count":49},{"arity":2,"count":1},{"arity":48,"count":1}]
Number of extensional constraints0
Number of intensional constraints50
Distribution of constraint types[{"type":"intension","count":50},{"type":"noOverlap","count":1}]
Optimization problemNO
Type of objective

Solver Data

362.54/362.70	c
362.54/362.70	c This is cosoco 2.00 --  
362.54/362.70	c
362.54/362.70	c command line: cosoco -model -nbcores=8 HOME/instance-4397996-1568605126.xml 
362.54/362.70	c WARNING : never tested k dom no overlap length int 
362.54/362.70	c =========================================================================================================
362.54/362.70	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 (15384 MiB free)
  memory of node 1: 16384 MiB (13414 MiB free)
  node distances:
     10  21
     21  10

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4397996-1568605126/watcher-4397996-1568605126 -o /tmp/evaluation-result-4397996-1568605126/solver-4397996-1568605126 -C 20160 -W 2520 -M 31000 --bin-var /tmp/runsolver-exch-node145-1568597210-21314 --watchdog 2580 cosoco -model -nbcores=8 HOME/instance-4397996-1568605126.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=22440, runsolver pid=22437
Current StackSize limit: 8192 KiB


[startup+0.100152 s]*
/proc/loadavg: 8.12 8.23 7.91 2/192 22441
/proc/meminfo: memFree=29485244/32770624 swapFree=66958308/67108860
[pid=22440] ppid=22437 vsize=32292 memory=8352 CPUtime=0.1 cores=0-7
/proc/22440/stat : 22440 (cosoco) R 22437 22440 21287 0 -1 4202496 2258 0 0 0 10 0 0 0 20 0 1 0 436449049 33067008 2088 33554432000 4194304 6211092 140724982565328 140724982561864 5012856 0 0 4096 8405026 0 0 0 17 3 0 0 0 0 0 8312316 8317760 16068608 140724982567953 140724982568045 140724982568045 140724982570958 0
/proc/22440/statm: 8073 2088 834 493 0 1378 0
Current children cumulated CPU time: 0.1 s
Current children cumulated vsize: 32292 KiB
Current children cumulated memory: 8352 KiB

[startup+0.209174 s]*
/proc/loadavg: 8.12 8.23 7.91 2/192 22441
/proc/meminfo: memFree=29482192/32770624 swapFree=66958308/67108860
[pid=22440] ppid=22437 vsize=36116 memory=11516 CPUtime=0.21 cores=0-7
/proc/22440/stat : 22440 (cosoco) R 22437 22440 21287 0 -1 4202496 3073 0 0 0 21 0 0 0 20 0 1 0 436449049 36982784 2879 33554432000 4194304 6211092 140724982565328 140724982559432 5012856 0 0 4096 8405026 0 0 0 17 3 0 0 0 0 0 8312316 8317760 16068608 140724982567953 140724982568045 140724982568045 140724982570958 0
/proc/22440/statm: 9029 2879 834 493 0 2334 0
Current children cumulated CPU time: 0.21 s
Current children cumulated vsize: 36116 KiB
Current children cumulated memory: 11516 KiB

[startup+0.308845 s]*
/proc/loadavg: 8.12 8.23 7.91 2/192 22441
/proc/meminfo: memFree=29477916/32770624 swapFree=66958308/67108860
[pid=22440] ppid=22437 vsize=40988 memory=16688 CPUtime=0.31 cores=0-7
/proc/22440/stat : 22440 (cosoco) R 22437 22440 21287 0 -1 4202496 4348 0 0 0 31 0 0 0 20 0 1 0 436449049 41971712 4172 33554432000 4194304 6211092 140724982565328 140724982559432 140365207899109 0 0 4096 8405026 0 0 0 17 3 0 0 0 0 0 8312316 8317760 16068608 140724982567953 140724982568045 140724982568045 140724982570958 0
/proc/22440/statm: 10247 4172 834 493 0 3552 0
Current children cumulated CPU time: 0.31 s
Current children cumulated vsize: 40988 KiB
Current children cumulated memory: 16688 KiB

[startup+0.700335 s]
/proc/loadavg: 8.12 8.23 7.91 2/192 22441
/proc/meminfo: memFree=29461440/32770624 swapFree=66958308/67108860
[pid=22440] ppid=22437 vsize=72764 memory=49000 CPUtime=0.69 cores=0-7
/proc/22440/stat : 22440 (cosoco) R 22437 22440 21287 0 -1 4202496 11414 0 0 0 68 1 0 0 20 0 1 0 436449049 74510336 12250 33554432000 4194304 6211092 140724982565328 140724982559432 140365207899109 0 0 4096 8405026 0 0 0 17 3 0 0 0 0 0 8312316 8317760 16068608 140724982567953 140724982568045 140724982568045 140724982570958 0
/proc/22440/statm: 18191 12250 834 493 0 11496 0
Current children cumulated CPU time: 0.69 s
Current children cumulated vsize: 72764 KiB
Current children cumulated memory: 49000 KiB

[startup+1.50036 s]
/proc/loadavg: 8.12 8.23 7.91 2/192 22441
/proc/meminfo: memFree=29419704/32770624 swapFree=66958308/67108860
[pid=22440] ppid=22437 vsize=152408 memory=117688 CPUtime=1.49 cores=0-7
/proc/22440/stat : 22440 (cosoco) R 22437 22440 21287 0 -1 4202496 24023 0 0 0 145 4 0 0 20 0 1 0 436449049 156065792 29422 33554432000 4194304 6211092 140724982565328 140724982559432 140365207899109 0 0 4096 8405026 0 0 0 17 3 0 0 0 0 0 8312316 8317760 16068608 140724982567953 140724982568045 140724982568045 140724982570958 0
/proc/22440/statm: 38102 29422 834 493 0 31407 0
Current children cumulated CPU time: 1.49 s
Current children cumulated vsize: 152408 KiB
Current children cumulated memory: 117688 KiB

[startup+3.10928 s]
/proc/loadavg: 7.55 8.11 7.88 2/192 22441
/proc/meminfo: memFree=29250396/32770624 swapFree=66958308/67108860
[pid=22440] ppid=22437 vsize=304344 memory=253520 CPUtime=3.1 cores=0-7
/proc/22440/stat : 22440 (cosoco) R 22437 22440 21287 0 -1 4202496 47725 0 0 0 302 8 0 0 20 0 1 0 436449049 311648256 63380 33554432000 4194304 6211092 140724982565328 140724982559432 140365207899109 0 0 4096 8405026 0 0 0 17 3 0 0 0 0 0 8312316 8317760 16068608 140724982567953 140724982568045 140724982568045 140724982570958 0
/proc/22440/statm: 76086 63380 834 493 0 69391 0
Current children cumulated CPU time: 3.1 s
Current children cumulated vsize: 304344 KiB
Current children cumulated memory: 253520 KiB

[startup+6.30036 s]
/proc/loadavg: 7.55 8.11 7.88 2/191 22441
/proc/meminfo: memFree=28994904/32770624 swapFree=66958308/67108860
[pid=22440] ppid=22437 vsize=622536 memory=522488 CPUtime=6.29 cores=0-7
/proc/22440/stat : 22440 (cosoco) R 22437 22440 21287 0 -1 4202496 93566 0 0 0 615 14 0 0 20 0 1 0 436449049 637476864 130622 33554432000 4194304 6211092 140724982565328 140724982559432 140365207899109 0 0 4096 8405026 0 0 0 17 3 0 0 0 0 0 8312316 8317760 16068608 140724982567953 140724982568045 140724982568045 140724982570958 0
/proc/22440/statm: 155634 130622 834 493 0 148939 0
Current children cumulated CPU time: 6.29 s
Current children cumulated vsize: 622536 KiB
Current children cumulated memory: 522488 KiB

[startup+12.7004 s]
/proc/loadavg: 7.02 7.99 7.84 2/191 22441
/proc/meminfo: memFree=28486872/32770624 swapFree=66958308/67108860
[pid=22440] ppid=22437 vsize=1107860 memory=1063540 CPUtime=12.69 cores=0-7
/proc/22440/stat : 22440 (cosoco) R 22437 22440 21287 0 -1 4202496 184384 0 0 0 1242 27 0 0 20 0 1 0 436449049 1134448640 265885 33554432000 4194304 6211092 140724982565328 140724982559432 140365207899109 0 0 4096 8405026 0 0 0 17 3 0 0 0 0 0 8312316 8317760 16068608 140724982567953 140724982568045 140724982568045 140724982570958 0
/proc/22440/statm: 276965 265885 834 493 0 270270 0
Current children cumulated CPU time: 12.69 s
Current children cumulated vsize: 1107860 KiB
Current children cumulated memory: 1063540 KiB

[startup+25.5004 s]
/proc/loadavg: 5.75 7.66 7.74 2/191 22441
/proc/meminfo: memFree=27408324/32770624 swapFree=66958308/67108860
[pid=22440] ppid=22437 vsize=2282548 memory=2124604 CPUtime=25.49 cores=0-7
/proc/22440/stat : 22440 (cosoco) R 22437 22440 21287 0 -1 4202496 362299 0 0 0 2495 54 0 0 20 0 1 0 436449049 2337329152 531151 33554432000 4194304 6211092 140724982565328 140724982559432 140365207899109 0 0 4096 8405026 0 0 0 17 3 0 0 0 0 0 8312316 8317760 16068608 140724982567953 140724982568045 140724982568045 140724982570958 0
/proc/22440/statm: 570637 531151 834 493 0 563942 0
Current children cumulated CPU time: 25.49 s
Current children cumulated vsize: 2282548 KiB
Current children cumulated memory: 2124604 KiB

[startup+51.1092 s]
/proc/loadavg: 4.13 7.13 7.56 2/191 22444
/proc/meminfo: memFree=25266960/32770624 swapFree=66958308/67108860
[pid=22440] ppid=22437 vsize=4735100 memory=4226224 CPUtime=51.1 cores=0-7
/proc/22440/stat : 22440 (cosoco) R 22437 22440 21287 0 -1 4202496 713987 0 0 0 5001 109 0 0 20 0 1 0 436449049 4848742400 1056556 33554432000 4194304 6211092 140724982565328 140724982559432 140365207899109 0 0 4096 8405026 0 0 0 17 3 0 0 0 0 0 8312316 8317760 16068608 140724982567953 140724982568045 140724982568045 140724982570958 0
/proc/22440/statm: 1183775 1056556 834 493 0 1177080 0
Current children cumulated CPU time: 51.1 s
Current children cumulated vsize: 4735100 KiB
Current children cumulated memory: 4226224 KiB

[startup+102.3 s]
/proc/loadavg: 2.36 6.18 7.21 2/191 22447
/proc/meminfo: memFree=21157984/32770624 swapFree=66958308/67108860
[pid=22440] ppid=22437 vsize=8428396 memory=8344936 CPUtime=102.27 cores=0-7
/proc/22440/stat : 22440 (cosoco) R 22437 22440 21287 0 -1 4202496 1402295 0 0 0 10017 210 0 0 20 0 1 0 436449049 8630677504 2086234 33554432000 4194304 6211092 140724982565328 140724982559432 140365207899109 0 0 4096 8405026 0 0 0 17 3 0 0 0 0 0 8312316 8317760 16068608 140724982567953 140724982568045 140724982568045 140724982570958 0
/proc/22440/statm: 2107132 2086234 834 493 0 2100437 0
Current children cumulated CPU time: 102.27 s
Current children cumulated vsize: 8428396 KiB
Current children cumulated memory: 8344936 KiB

[startup+162.3 s]
/proc/loadavg: 1.54 5.25 6.83 2/192 22458
/proc/meminfo: memFree=16343192/32770624 swapFree=66958308/67108860
[pid=22440] ppid=22437 vsize=15180432 memory=13150688 CPUtime=162.24 cores=0-7
/proc/22440/stat : 22440 (cosoco) R 22437 22440 21287 0 -1 4202496 2205681 0 0 0 15888 336 0 0 20 0 1 0 436449049 15544762368 3287672 33554432000 4194304 6211092 140724982565328 140724982559432 140365207899109 0 0 4096 8405026 0 0 0 17 3 0 0 0 0 0 8312316 8317760 16068608 140724982567953 140724982568045 140724982568045 140724982570958 0
/proc/22440/statm: 3795108 3287672 834 493 0 3788413 0
Current children cumulated CPU time: 162.24 s
Current children cumulated vsize: 15180432 KiB
Current children cumulated memory: 13150688 KiB

[startup+222.3 s]
/proc/loadavg: 1.20 4.48 6.46 2/192 22461
/proc/meminfo: memFree=11588836/32770624 swapFree=66958308/67108860
[pid=22440] ppid=22437 vsize=18344064 memory=17895108 CPUtime=222.21 cores=0-7
/proc/22440/stat : 22440 (cosoco) R 22437 22440 21287 0 -1 4202496 2997298 0 0 0 21744 477 0 0 20 0 1 0 436449049 18784321536 4473777 33554432000 4194304 6211092 140724982565328 140724982559432 140365207899109 0 0 4096 8405026 0 0 0 17 3 0 0 0 0 0 8312316 8317760 16068608 140724982567953 140724982568045 140724982568045 140724982570958 0
/proc/22440/statm: 4586016 4473777 834 493 0 4579321 0
Current children cumulated CPU time: 222.21 s
Current children cumulated vsize: 18344064 KiB
Current children cumulated memory: 17895108 KiB

[startup+282.3 s]
/proc/loadavg: 1.07 3.85 6.12 2/192 22466
/proc/meminfo: memFree=6966992/32770624 swapFree=66958308/67108860
[pid=22440] ppid=22437 vsize=24610968 memory=22502788 CPUtime=282.17 cores=0-7
/proc/22440/stat : 22440 (cosoco) R 22437 22440 21287 0 -1 4202496 3766969 0 0 0 27592 625 0 0 20 0 1 0 436449049 25201631232 5625697 33554432000 4194304 6211092 140724982565328 140724982559432 5013217 0 0 4096 8405026 0 0 0 17 3 0 0 0 0 0 8312316 8317760 16068608 140724982567953 140724982568045 140724982568045 140724982570958 0
/proc/22440/statm: 6152742 5625697 834 493 0 6146047 0
Current children cumulated CPU time: 282.17 s
Current children cumulated vsize: 24610968 KiB
Current children cumulated memory: 22502788 KiB

[startup+342.3 s]
/proc/loadavg: 1.03 3.33 5.80 2/192 22469
/proc/meminfo: memFree=2314428/32770624 swapFree=66958308/67108860
[pid=22440] ppid=22437 vsize=27711120 memory=27152164 CPUtime=342.15 cores=0-7
/proc/22440/stat : 22440 (cosoco) R 22437 22440 21287 0 -1 4202496 4543033 0 0 0 33439 776 0 0 20 0 1 0 436449049 28376186880 6788041 33554432000 4194304 6211092 140724982565328 140724982559432 140365207899109 0 0 4096 8405026 0 0 0 17 3 0 0 0 0 0 8312316 8317760 16068608 140724982567953 140724982568045 140724982568045 140724982570958 0
/proc/22440/statm: 6927780 6788041 834 493 0 6921085 0
Current children cumulated CPU time: 342.15 s
Current children cumulated vsize: 27711120 KiB
Current children cumulated memory: 27152164 KiB

[startup+363.978 s]
# the end of solver process 22440 was just reported to runsolver
# cumulated CPU time of all completed processes:  user=354.277 s, system=9.54729 s

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

[startup+345.6 s]
/proc/loadavg: 1.02 3.29 5.78 2/192 22469
/proc/meminfo: memFree=2061804/32770624 swapFree=66958308/67108860
[pid=22440] ppid=22437 vsize=27896184 memory=27431516 CPUtime=345.44 cores=0-7
/proc/22440/stat : 22440 (cosoco) R 22437 22440 21287 0 -1 4202496 4589339 0 0 0 33759 785 0 0 20 0 1 0 436449049 28565692416 6857879 33554432000 4194304 6211092 140724982565328 140724982559432 5451521 0 0 4096 8405026 0 0 0 17 3 0 0 0 0 0 8312316 8317760 16068608 140724982567953 140724982568045 140724982568045 140724982570958 0
/proc/22440/statm: 6974046 6857879 834 493 0 6967351 0
Current children cumulated CPU time: 345.44 s
Current children cumulated vsize: 27896184 KiB
Current children cumulated memory: 27431516 KiB

[startup+352 s]*
/proc/loadavg: 1.02 3.25 5.75 2/192 22469
/proc/meminfo: memFree=1471344/32770624 swapFree=66958308/67108860
[pid=22440] ppid=22437 vsize=28255356 memory=27968912 CPUtime=351.85 cores=0-7
/proc/22440/stat : 22440 (cosoco) R 22437 22440 21287 0 -1 4202496 4679216 0 0 0 34384 801 0 0 20 0 1 0 436449049 28933484544 6992228 33554432000 4194304 6211092 140724982565328 140724982559432 140365207899109 0 0 4096 8405026 0 0 0 17 3 0 0 0 0 0 8312316 8317760 16068608 140724982567953 140724982568045 140724982568045 140724982570958 0
/proc/22440/statm: 7063839 6992228 834 493 0 7057144 0
Current children cumulated CPU time: 351.85 s
Current children cumulated vsize: 28255356 KiB
Current children cumulated memory: 27968912 KiB

[startup+358.4 s]
/proc/loadavg: 1.02 3.18 5.70 2/192 22469
/proc/meminfo: memFree=1070708/32770624 swapFree=66958308/67108860
[pid=22440] ppid=22437 vsize=28546488 memory=28400432 CPUtime=358.24 cores=0-7
/proc/22440/stat : 22440 (cosoco) R 22437 22440 21287 0 -1 4202496 4751348 0 0 0 35011 813 0 0 20 0 1 0 436449049 29231603712 7100108 33554432000 4194304 6211092 140724982565328 140724982559432 5446614 0 0 4096 8405026 0 0 0 17 3 0 0 0 0 0 8312316 8317760 16068608 140724982567953 140724982568045 140724982568045 140724982570958 0
/proc/22440/statm: 7136622 7100108 834 493 0 7129927 0
Current children cumulated CPU time: 358.24 s
Current children cumulated vsize: 28546488 KiB
Current children cumulated memory: 28400432 KiB

[startup+361.6 s]
/proc/loadavg: 1.02 3.18 5.70 2/193 22471
/proc/meminfo: memFree=818576/32770624 swapFree=66958308/67108860
[pid=22440] ppid=22437 vsize=28726008 memory=28670152 CPUtime=361.43 cores=0-7
/proc/22440/stat : 22440 (cosoco) R 22437 22440 21287 0 -1 4202496 4796260 0 0 0 35321 822 0 0 20 0 1 0 436449049 29415432192 7167538 33554432000 4194304 6211092 140724982565328 140724982559432 140365207899109 0 0 4096 8405026 0 0 0 17 3 0 0 0 0 0 8312316 8317760 16068608 140724982567953 140724982568045 140724982568045 140724982570958 0
/proc/22440/statm: 7181502 7167538 834 493 0 7174807 0
Current children cumulated CPU time: 361.43 s
Current children cumulated vsize: 28726008 KiB
Current children cumulated memory: 28670152 KiB

[startup+363.2 s]
/proc/loadavg: 1.02 3.14 5.67 2/193 22471
/proc/meminfo: memFree=6647964/32770624 swapFree=66958308/67108860
Current children cumulated CPU time: 0 s
Current children cumulated vsize: 0 KiB
Current children cumulated memory: 0 KiB

[startup+363.6 s]
/proc/loadavg: 1.02 3.14 5.67 2/193 22471
/proc/meminfo: memFree=6647964/32770624 swapFree=66958308/67108860
Current children cumulated CPU time: 0 s
Current children cumulated vsize: 0 KiB
Current children cumulated memory: 0 KiB

[startup+363.8 s]
/proc/loadavg: 1.02 3.14 5.67 2/193 22471
/proc/meminfo: memFree=6647964/32770624 swapFree=66958308/67108860
Current children cumulated CPU time: 0 s
Current children cumulated vsize: 0 KiB
Current children cumulated memory: 0 KiB

[startup+363.9 s]
/proc/loadavg: 1.02 3.14 5.67 2/193 22471
/proc/meminfo: memFree=6647964/32770624 swapFree=66958308/67108860
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): 363.978
CPU time (s): 363.824
CPU user time (s): 354.277
CPU system time (s): 9.54729
CPU usage (%): 99.9577
Max. virtual memory (cumulated for all children) (KiB): 28850812
Max. memory (cumulated for all children) (KiB): 28756768

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 354.277
system time used= 9.54729
maximum resident set size= 28758744
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 4860331
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= 242
involuntary context switches= 170


# summary of solver processes directly reported to runsolver:
#   pid: 22440
#   total CPU time (s): 363.824
#   total CPU user time (s): 354.277
#   total CPU system time (s): 9.54729

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 1.67248 second user time and 2.33404 second system time

The end

Launcher Data

Begin job on node145 at 2019-09-16 05:38:04
IDJOB=4397996
IDBENCH=127865
IDSOLVER=2851
FILE ID=node145/4397996-1568605126
RUNJOBID= node145-1568597210-21314
PBS_JOBID= 21703405
Free space on /tmp= 59532 MiB

SOLVER NAME= cosoco 2.O parallel
BENCH NAME= XCSP17/RectPacking/RectPacking-m1-perf/RectPacking-perfect-033.xml
COMMAND LINE= cosoco -model -nbcores=NBCORE BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4397996-1568605126/watcher-4397996-1568605126 -o /tmp/evaluation-result-4397996-1568605126/solver-4397996-1568605126 -C 20160 -W 2520 -M 31000 --bin-var /tmp/runsolver-exch-node145-1568597210-21314 --watchdog 2580  cosoco -model -nbcores=8 HOME/instance-4397996-1568605126.xml

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

MD5SUM BENCH= 273a3a450a7af16ef80dfed9e1af494c
RANDOM SEED=245178367

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:        29489968 kB
MemAvailable:   31850988 kB
Buffers:          161856 kB
Cached:          2490944 kB
SwapCached:        41084 kB
Active:          1268436 kB
Inactive:        1427936 kB
Active(anon):       7200 kB
Inactive(anon):    85464 kB
Active(file):    1261236 kB
Inactive(file):  1342472 kB
Unevictable:      110680 kB
Mlocked:          110680 kB
SwapTotal:      67108860 kB
SwapFree:       66958308 kB
Dirty:              2812 kB
Writeback:             0 kB
AnonPages:        149972 kB
Mapped:            46312 kB
Shmem:             40604 kB
Slab:             174064 kB
SReclaimable:     146296 kB
SUnreclaim:        27768 kB
KernelStack:        3728 kB
PageTables:         5284 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83494172 kB
Committed_AS:     505776 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      350232 kB
VmallocChunk:   34341910524 kB
HardwareCorrupted:     0 kB
AnonHugePages:    104448 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= 59528 MiB
End job on node145 at 2019-09-16 05:44:08