Trace number 4397963

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? 366.298 366.502

General information on the benchmark

NameRectPacking/RectPacking-m1-perf/
RectPacking-perfect-126.xml
MD5SUMe5b164a238094fc306b5fb8652aa9c45
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 benchmark45.9191
Satisfiable
(Un)Satisfiability was proved
Number of variables50
Number of constraints53
Number of domains1
Minimum domain size398
Maximum domain size398
Distribution of domain sizes[{"size":398,"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 

364.98/365.22	c
364.98/365.22	c This is cosoco 2.00 --  
364.98/365.22	c
364.98/365.22	c command line: cosoco -model -nbcores=8 HOME/instance-4397963-1568604797.xml 
364.98/365.22	c WARNING : never tested k dom no overlap length int 
364.98/365.22	c =========================================================================================================
364.98/365.22	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 (14680 MiB free)
  memory of node 1: 16384 MiB (15695 MiB free)
  node distances:
     10  21
     21  10

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4397963-1568604797/watcher-4397963-1568604797 -o /tmp/evaluation-result-4397963-1568604797/solver-4397963-1568604797 -C 20160 -W 2520 -M 31000 --bin-var /tmp/runsolver-exch-node127-1568598290-13264 --watchdog 2580 cosoco -model -nbcores=8 HOME/instance-4397963-1568604797.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 thread7.x86_64
, 14559, runsolver pid=14556
Starting watchdog thread7.x86_64
, 14559, runsolver pid=14556

Current StackSize limit: 8192 KiB


[startup+0.100149 s]*
/proc/loadavg: 8.05 8.23 7.85 2/192 14560
/proc/meminfo: memFree=31100052/32770624 swapFree=66952652/67108860
[pid=14559] ppid=14556 vsize=32836 memory=8884 CPUtime=0.1 cores=0-7
/proc/14559/stat : 14559 (cosoco) R 14556 14559 13237 0 -1 4202496 2408 0 0 0 10 0 0 0 20 0 1 0 436748520 33624064 2221 33554432000 4194304 6211092 140720642593536 140720642590072 140649422781413 0 0 4096 8405026 0 0 0 17 3 0 0 0 0 0 8312316 8317760 20131840 140720642602001 140720642602093 140720642602093 140720642605006 0
/proc/14559/statm: 8209 2221 834 493 0 1514 0
Current children cumulated CPU time: 0.1 s
Current children cumulated vsize: 32836 KiB
Current children cumulated memory: 8884 KiB

[startup+0.209186 s]*
/proc/loadavg: 8.05 8.23 7.85 2/192 14560
/proc/meminfo: memFree=31096704/32770624 swapFree=66952652/67108860
[pid=14559] ppid=14556 vsize=36564 memory=12032 CPUtime=0.2 cores=0-7
/proc/14559/stat : 14559 (cosoco) R 14556 14559 13237 0 -1 4202496 3190 0 0 0 20 0 0 0 20 0 1 0 436748520 37441536 3008 33554432000 4194304 6211092 140720642593536 140720642590072 140649422781413 0 0 4096 8405026 0 0 0 17 3 0 0 0 0 0 8312316 8317760 20131840 140720642602001 140720642602093 140720642602093 140720642605006 0
/proc/14559/statm: 9141 3008 834 493 0 2446 0
Current children cumulated CPU time: 0.2 s
Current children cumulated vsize: 36564 KiB
Current children cumulated memory: 12032 KiB

[startup+0.308793 s]*
/proc/loadavg: 8.05 8.23 7.85 2/192 14560
/proc/meminfo: memFree=31093728/32770624 swapFree=66952652/67108860
[pid=14559] ppid=14556 vsize=39984 memory=15072 CPUtime=0.3 cores=0-7
/proc/14559/stat : 14559 (cosoco) R 14556 14559 13237 0 -1 4202496 3933 0 0 0 30 0 0 0 20 0 1 0 436748520 40943616 3768 33554432000 4194304 6211092 140720642593536 140720642590072 140649422781413 0 0 4096 8405026 0 0 0 17 3 0 0 0 0 0 8312316 8317760 20131840 140720642602001 140720642602093 140720642602093 140720642605006 0
/proc/14559/statm: 9996 3768 834 493 0 3301 0
Current children cumulated CPU time: 0.3 s
Current children cumulated vsize: 39984 KiB
Current children cumulated memory: 15072 KiB

[startup+0.700316 s]
/proc/loadavg: 8.05 8.23 7.85 2/192 14560
/proc/meminfo: memFree=31088048/32770624 swapFree=66952652/67108860
[pid=14559] ppid=14556 vsize=63932 memory=37464 CPUtime=0.69 cores=0-7
/proc/14559/stat : 14559 (cosoco) R 14556 14559 13237 0 -1 4202496 8543 0 0 0 68 1 0 0 20 0 1 0 436748520 65466368 9366 33554432000 4194304 6211092 140720642593536 140720642587640 140649422781413 0 0 4096 8405026 0 0 0 17 3 0 0 0 0 0 8312316 8317760 20131840 140720642602001 140720642602093 140720642602093 140720642605006 0
/proc/14559/statm: 15983 9366 834 493 0 9288 0
Current children cumulated CPU time: 0.69 s
Current children cumulated vsize: 63932 KiB
Current children cumulated memory: 37464 KiB

[startup+1.50035 s]
/proc/loadavg: 8.05 8.23 7.85 2/192 14560
/proc/meminfo: memFree=31047292/32770624 swapFree=66952652/67108860
[pid=14559] ppid=14556 vsize=125456 memory=100496 CPUtime=1.48 cores=0-7
/proc/14559/stat : 14559 (cosoco) R 14556 14559 13237 0 -1 4202496 20215 0 0 0 146 2 0 0 20 0 1 0 436748520 128466944 25124 33554432000 4194304 6211092 140720642593536 140720642587640 140649422781413 0 0 4096 8405026 0 0 0 17 3 0 0 0 0 0 8312316 8317760 20131840 140720642602001 140720642602093 140720642602093 140720642605006 0
/proc/14559/statm: 31364 25124 834 493 0 24669 0
Current children cumulated CPU time: 1.48 s
Current children cumulated vsize: 125456 KiB
Current children cumulated memory: 100496 KiB

[startup+3.10935 s]
/proc/loadavg: 8.05 8.23 7.85 2/192 14560
/proc/meminfo: memFree=30885760/32770624 swapFree=66952652/67108860
[pid=14559] ppid=14556 vsize=290100 memory=230372 CPUtime=3.1 cores=0-7
/proc/14559/stat : 14559 (cosoco) R 14556 14559 13237 0 -1 4202496 43525 0 0 0 304 6 0 0 20 0 1 0 436748520 297062400 57593 33554432000 4194304 6211092 140720642593536 140720642587640 140649422781413 0 0 4096 8405026 0 0 0 17 3 0 0 0 0 0 8312316 8317760 20131840 140720642602001 140720642602093 140720642602093 140720642605006 0
/proc/14559/statm: 72525 57593 834 493 0 65830 0
Current children cumulated CPU time: 3.1 s
Current children cumulated vsize: 290100 KiB
Current children cumulated memory: 230372 KiB

[startup+6.30032 s]
/proc/loadavg: 7.49 8.11 7.81 2/192 14560
/proc/meminfo: memFree=30641388/32770624 swapFree=66952652/67108860
[pid=14559] ppid=14556 vsize=517856 memory=490892 CPUtime=6.29 cores=0-7
/proc/14559/stat : 14559 (cosoco) R 14556 14559 13237 0 -1 4202496 87193 0 0 0 617 12 0 0 20 0 1 0 436748520 530284544 122723 33554432000 4194304 6211092 140720642593536 140720642587640 140649422781413 0 0 4096 8405026 0 0 0 17 3 0 0 0 0 0 8312316 8317760 20131840 140720642602001 140720642602093 140720642602093 140720642605006 0
/proc/14559/statm: 129464 122723 834 493 0 122769 0
Current children cumulated CPU time: 6.29 s
Current children cumulated vsize: 517856 KiB
Current children cumulated memory: 490892 KiB

[startup+12.7003 s]
/proc/loadavg: 6.97 8.00 7.77 2/193 14562
/proc/meminfo: memFree=30154560/32770624 swapFree=66952652/67108860
[pid=14559] ppid=14556 vsize=1070384 memory=1007240 CPUtime=12.68 cores=0-7
/proc/14559/stat : 14559 (cosoco) R 14556 14559 13237 0 -1 4202496 174379 0 0 0 1244 24 0 0 20 0 1 0 436748520 1096073216 251810 33554432000 4194304 6211092 140720642593536 140720642587640 140649422781413 0 0 4096 8405026 0 0 0 17 3 0 0 0 0 0 8312316 8317760 20131840 140720642602001 140720642602093 140720642602093 140720642605006 0
/proc/14559/statm: 267596 251810 834 493 0 260901 0
Current children cumulated CPU time: 12.68 s
Current children cumulated vsize: 1070384 KiB
Current children cumulated memory: 1007240 KiB

[startup+25.5004 s]
/proc/loadavg: 5.65 7.65 7.66 2/192 14562
/proc/meminfo: memFree=29101644/32770624 swapFree=66952652/67108860
[pid=14559] ppid=14556 vsize=2228012 memory=2043192 CPUtime=25.47 cores=0-7
/proc/14559/stat : 14559 (cosoco) R 14556 14559 13237 0 -1 4202496 348047 0 0 0 2494 53 0 0 20 0 1 0 436748520 2281484288 510798 33554432000 4194304 6211092 140720642593536 140720642587640 140649422781413 0 0 4096 8405026 0 0 0 17 3 0 0 0 0 0 8312316 8317760 20131840 140720642602001 140720642602093 140720642602093 140720642605006 0
/proc/14559/statm: 557003 510798 834 493 0 550308 0
Current children cumulated CPU time: 25.47 s
Current children cumulated vsize: 2228012 KiB
Current children cumulated memory: 2043192 KiB

[startup+51.1093 s]
/proc/loadavg: 4.06 7.12 7.49 2/192 14563
/proc/meminfo: memFree=27031348/32770624 swapFree=66952652/67108860
[pid=14559] ppid=14556 vsize=4634832 memory=4076516 CPUtime=51.07 cores=0-7
/proc/14559/stat : 14559 (cosoco) R 14556 14559 13237 0 -1 4202496 688275 0 0 0 4999 108 0 0 20 0 1 0 436748520 4746067968 1019129 33554432000 4194304 6211092 140720642593536 140720642587640 140649422781413 0 0 4096 8405026 0 0 0 17 3 0 0 0 0 0 8312316 8317760 20131840 140720642602001 140720642602093 140720642602093 140720642605006 0
/proc/14559/statm: 1158708 1019129 834 493 0 1152013 0
Current children cumulated CPU time: 51.07 s
Current children cumulated vsize: 4634832 KiB
Current children cumulated memory: 4076516 KiB

[startup+102.3 s]
/proc/loadavg: 2.33 6.18 7.15 2/193 14568
/proc/meminfo: memFree=22948868/32770624 swapFree=66952652/67108860
[pid=14559] ppid=14556 vsize=8309668 memory=8168668 CPUtime=102.23 cores=0-7
/proc/14559/stat : 14559 (cosoco) R 14556 14559 13237 0 -1 4202496 1371467 0 0 0 10011 212 0 0 20 0 1 0 436748520 8509100032 2042167 33554432000 4194304 6211092 140720642593536 140720642587640 140649422781413 0 0 4096 8405026 0 0 0 17 3 0 0 0 0 0 8312316 8317760 20131840 140720642602001 140720642602093 140720642602093 140720642605006 0
/proc/14559/statm: 2077417 2042167 834 493 0 2070722 0
Current children cumulated CPU time: 102.23 s
Current children cumulated vsize: 8309668 KiB
Current children cumulated memory: 8168668 KiB

[startup+162.3 s]
/proc/loadavg: 1.49 5.23 6.76 2/191 14571
/proc/meminfo: memFree=18226416/32770624 swapFree=66952652/67108860
[pid=14559] ppid=14556 vsize=14999020 memory=12880780 CPUtime=162.19 cores=0-7
/proc/14559/stat : 14559 (cosoco) R 14556 14559 13237 0 -1 4202496 2158576 0 0 0 15888 331 0 0 20 0 1 0 436748520 15358996480 3220195 33554432000 4194304 6211092 140720642593536 140720642587640 140649422781413 0 0 4096 8405026 0 0 0 17 3 0 0 0 0 0 8312316 8317760 20131840 140720642602001 140720642602093 140720642602093 140720642605006 0
/proc/14559/statm: 3749755 3220195 834 493 0 3743060 0
Current children cumulated CPU time: 162.19 s
Current children cumulated vsize: 14999020 KiB
Current children cumulated memory: 12880780 KiB

[startup+222.3 s]
/proc/loadavg: 1.18 4.46 6.40 2/191 14574
/proc/meminfo: memFree=13457820/32770624 swapFree=66952652/67108860
[pid=14559] ppid=14556 vsize=18170716 memory=17639744 CPUtime=222.15 cores=0-7
/proc/14559/stat : 14559 (cosoco) R 14556 14559 13237 0 -1 4202496 2952346 0 0 0 21752 463 0 0 20 0 1 0 436748520 18606813184 4409936 33554432000 4194304 6211092 140720642593536 140720642587640 140649422781413 0 0 4096 8405026 0 0 0 17 3 0 0 0 0 0 8312316 8317760 20131840 140720642602001 140720642602093 140720642602093 140720642605006 0
/proc/14559/statm: 4542679 4409936 834 493 0 4535984 0
Current children cumulated CPU time: 222.15 s
Current children cumulated vsize: 18170716 KiB
Current children cumulated memory: 17639744 KiB

[startup+282.3 s]
/proc/loadavg: 1.07 3.83 6.06 2/192 14578
/proc/meminfo: memFree=8808488/32770624 swapFree=66952652/67108860
[pid=14559] ppid=14556 vsize=24457484 memory=22280144 CPUtime=282.13 cores=0-7
/proc/14559/stat : 14559 (cosoco) R 14556 14559 13237 0 -1 4202496 3727140 0 0 0 27607 606 0 0 20 0 1 0 436748520 25044463616 5570036 33554432000 4194304 6211092 140720642593536 140720642587640 140649422781413 0 0 4096 8405026 0 0 0 17 3 0 0 0 0 0 8312316 8317760 20131840 140720642602001 140720642602093 140720642602093 140720642605006 0
/proc/14559/statm: 6114371 5570036 834 493 0 6107676 0
Current children cumulated CPU time: 282.13 s
Current children cumulated vsize: 24457484 KiB
Current children cumulated memory: 22280144 KiB

[startup+342.3 s]
/proc/loadavg: 1.02 3.32 5.75 2/191 14581
/proc/meminfo: memFree=4177184/32770624 swapFree=66952652/67108860
[pid=14559] ppid=14556 vsize=27540116 memory=26902596 CPUtime=342.1 cores=0-7
/proc/14559/stat : 14559 (cosoco) R 14556 14559 13237 0 -1 4202496 4498459 0 0 0 33455 755 0 0 20 0 1 0 436748520 28201078784 6725649 33554432000 4194304 6211092 140720642593536 140720642587640 140649422781413 0 0 4096 8405026 0 0 0 17 3 0 0 0 0 0 8312316 8317760 20131840 140720642602001 140720642602093 140720642602093 140720642605006 0
/proc/14559/statm: 6885029 6725649 834 493 0 6878334 0
Current children cumulated CPU time: 342.1 s
Current children cumulated vsize: 27540116 KiB
Current children cumulated memory: 26902596 KiB

[startup+366.502 s]
# the end of solver process 14559 was just reported to runsolver
# cumulated CPU time of all completed processes:  user=356.868 s, system=9.42955 s

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

[startup+345.6 s]
/proc/loadavg: 1.02 3.28 5.72 2/191 14582
/proc/meminfo: memFree=3935600/32770624 swapFree=66952652/67108860
[pid=14559] ppid=14556 vsize=27717392 memory=27167896 CPUtime=345.4 cores=0-7
/proc/14559/stat : 14559 (cosoco) R 14556 14559 13237 0 -1 4202496 4542840 0 0 0 33777 763 0 0 20 0 1 0 436748520 28382609408 6791974 33554432000 4194304 6211092 140720642593536 140720642587640 140649422781413 0 0 4096 8405026 0 0 0 17 3 0 0 0 0 0 8312316 8317760 20131840 140720642602001 140720642602093 140720642602093 140720642605006 0
/proc/14559/statm: 6929348 6791974 834 493 0 6922653 0
Current children cumulated CPU time: 345.4 s
Current children cumulated vsize: 27717392 KiB
Current children cumulated memory: 27167896 KiB

[startup+358.4 s]
/proc/loadavg: 1.02 3.20 5.67 2/191 14582
/proc/meminfo: memFree=2886576/32770624 swapFree=66952652/67108860
[pid=14559] ppid=14556 vsize=28404848 memory=28199536 CPUtime=358.19 cores=0-7
/proc/14559/stat : 14559 (cosoco) R 14556 14559 13237 0 -1 4202496 4714882 0 0 0 35023 796 0 0 20 0 1 0 436748520 29086564352 7049884 33554432000 4194304 6211092 140720642593536 140720642587640 140649422781413 0 0 4096 8405026 0 0 0 17 3 0 0 0 0 0 8312316 8317760 20131840 140720642602001 140720642602093 140720642602093 140720642605006 0
/proc/14559/statm: 7101212 7049884 834 493 0 7094517 0
Current children cumulated CPU time: 358.19 s
Current children cumulated vsize: 28404848 KiB
Current children cumulated memory: 28199536 KiB

[startup+361.6 s]
/proc/loadavg: 1.02 3.17 5.65 2/191 14582
/proc/meminfo: memFree=2643588/32770624 swapFree=66952652/67108860
[pid=14559] ppid=14556 vsize=28576448 memory=28457248 CPUtime=361.39 cores=0-7
/proc/14559/stat : 14559 (cosoco) R 14556 14559 13237 0 -1 4202496 4757811 0 0 0 35334 805 0 0 20 0 1 0 436748520 29262282752 7114246 33554432000 4194304 6211092 140720642593536 140720642587640 140649422781413 0 0 4096 8405026 0 0 0 17 3 0 0 0 0 0 8312316 8317760 20131840 140720642602001 140720642602093 140720642602093 140720642605006 0
/proc/14559/statm: 7144112 7114246 834 493 0 7137417 0
Current children cumulated CPU time: 361.39 s
Current children cumulated vsize: 28576448 KiB
Current children cumulated memory: 28457248 KiB

[startup+364.8 s]
/proc/loadavg: 1.02 3.13 5.62 2/191 14582
/proc/meminfo: memFree=2401460/32770624 swapFree=66952652/67108860
[pid=14559] ppid=14556 vsize=28748312 memory=28714960 CPUtime=364.58 cores=0-7
/proc/14559/stat : 14559 (cosoco) R 14556 14559 13237 0 -1 4202496 4800827 0 0 0 35645 813 0 0 20 0 1 0 436748520 29438271488 7178740 33554432000 4194304 6211092 140720642593536 140720642587640 140649422781413 0 0 4096 8405026 0 0 0 17 3 0 0 0 0 0 8312316 8317760 20131840 140720642602001 140720642602093 140720642602093 140720642605006 0
/proc/14559/statm: 7187078 7178740 834 493 0 7180383 0
Current children cumulated CPU time: 364.58 s
Current children cumulated vsize: 28748312 KiB
Current children cumulated memory: 28714960 KiB

[startup+365.6 s]
/proc/loadavg: 1.02 3.13 5.62 2/191 14582
/proc/meminfo: memFree=4220588/32770624 swapFree=66952652/67108860
Current children cumulated CPU time: 0 s
Current children cumulated vsize: 0 KiB
Current children cumulated memory: 0 KiB

[startup+366 s]*
/proc/loadavg: 1.02 3.13 5.62 2/191 14582
/proc/meminfo: memFree=16908848/32770624 swapFree=66952652/67108860
Current children cumulated CPU time: 0 s
Current children cumulated vsize: 0 KiB
Current children cumulated memory: 0 KiB

[startup+366.4 s]
/proc/loadavg: 1.02 3.13 5.62 2/191 14582
/proc/meminfo: memFree=16908848/32770624 swapFree=66952652/67108860
Current children cumulated CPU time: 0 s
Current children cumulated vsize: 0 KiB
Current children cumulated memory: 0 KiB

[startup+366.5 s]
/proc/loadavg: 1.02 3.13 5.62 2/191 14582
/proc/meminfo: memFree=16908848/32770624 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): 366.502
CPU time (s): 366.298
CPU user time (s): 356.868
CPU system time (s): 9.42955
CPU usage (%): 99.9442
Max. virtual memory (cumulated for all children) (KiB): 28769828
Max. memory (cumulated for all children) (KiB): 28745312

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 356.868
system time used= 9.42955
maximum resident set size= 28746444
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 4825913
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= 313
involuntary context switches= 189


# summary of solver processes directly reported to runsolver:
#   pid: 14559
#   total CPU time (s): 366.298
#   total CPU user time (s): 356.868
#   total CPU system time (s): 9.42955

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 1.31364 second user time and 2.70236 second system time

The end

Launcher Data 

Begin job on node127 at 2019-09-16 05:32:37
IDJOB=4397963
IDBENCH=127773
IDSOLVER=2851
FILE ID=node127/4397963-1568604797
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-126.xml
COMMAND LINE= cosoco -model -nbcores=NBCORE BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4397963-1568604797/watcher-4397963-1568604797 -o /tmp/evaluation-result-4397963-1568604797/solver-4397963-1568604797 -C 20160 -W 2520 -M 31000 --bin-var /tmp/runsolver-exch-node127-1568598290-13264 --watchdog 2580  cosoco -model -nbcores=8 HOME/instance-4397963-1568604797.xml

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

MD5SUM BENCH= e5b164a238094fc306b5fb8652aa9c45
RANDOM SEED=2126810043

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:        31105176 kB
MemAvailable:   31834448 kB
Buffers:           44736 kB
Cached:           970824 kB
SwapCached:        51316 kB
Active:           390556 kB
Inactive:         679200 kB
Active(anon):      13112 kB
Inactive(anon):    90388 kB
Active(file):     377444 kB
Inactive(file):   588812 kB
Unevictable:      110920 kB
Mlocked:          110920 kB
SwapTotal:      67108860 kB
SwapFree:       66952652 kB
Dirty:              2824 kB
Writeback:             0 kB
AnonPages:        143800 kB
Mapped:            47052 kB
Shmem:             40556 kB
Slab:             187608 kB
SReclaimable:     157704 kB
SUnreclaim:        29904 kB
KernelStack:        3728 kB
PageTables:         5720 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:     98304 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 05:38:43