Trace number 4409633

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 NameAnswerobjective functionCPU timeWall clock time
cosoco 2.0 parallel? (MO) 2513.65 2517.2

General information on the benchmark

NameTemplateDesign/
TemplateDesign-m2-herbs_c18.xml
MD5SUM01ee442f0f2e93e01b5a5546098ec59b
Bench CategoryCOP (optimization problem)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark2
Best CPU time to get the best result obtained on this benchmark405.318
Satisfiable
(Un)Satisfiability was proved
Number of variables960
Number of constraints121
Number of domains3
Minimum domain size2
Maximum domain size281
Distribution of domain sizes[{"size":2,"count":30},{"size":43,"count":900},{"size":281,"count":30}]
Minimum variable degree2
Maximum variable degree32
Distribution of variable degrees[{"degree":2,"count":870},{"degree":3,"count":60},{"degree":32,"count":30}]
Minimum constraint arity2
Maximum constraint arity60
Distribution of constraint arities[{"arity":2,"count":60},{"arity":30,"count":31},{"arity":60,"count":30}]
Number of extensional constraints0
Number of intensional constraints60
Distribution of constraint types[{"type":"intension","count":60},{"type":"ordered","count":1},{"type":"sum","count":60}]
Optimization problemYES
Type of objectivemin SUM

Solver Data 

0.00/0.01	c
0.00/0.01	c This is cosoco 2.00 --  
0.00/0.01	c
0.00/0.01	c command line: cosoco -model -nbcores=8 HOME/instance-4409633-1569841037.xml 
0.00/0.01	c intension  iff(le(1,npt[0]),eq(u[0],1)) -> extension (support ? 1) - 281tuples

Verifier Data 

One s line expected

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 (14272 MiB free)
  memory of node 1: 16384 MiB (15776 MiB free)
  node distances:
     10  21
     21  10

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4409633-1569841037/watcher-4409633-1569841037 -o /tmp/evaluation-result-4409633-1569841037/solver-4409633-1569841037 -C 20160 -W 2520 -M 31000 --bin-var /tmp/runsolver-exch-node123-1569830857-16206 --watchdog 2580 cosoco -model -nbcores=8 HOME/instance-4409633-1569841037.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=17402, runsolver pid=17399
Current StackSize limit: 8192 KiB


[startup+0.100152 s]*
/proc/loadavg: 2.82 1.42 1.61 2/192 17403
/proc/meminfo: memFree=30760980/32770624 swapFree=66939156/67108860
[pid=17402] ppid=17399 vsize=36456 memory=12860 CPUtime=0.1 cores=0-7
/proc/17402/stat : 17402 (cosoco) R 17399 17402 16179 0 -1 4202496 3419 0 0 0 10 0 0 0 20 0 1 0 560368566 37330944 3215 33554432000 4194304 6211132 140720556352992 140720556349528 139937763970021 0 0 4096 8405026 0 0 0 17 3 0 0 0 0 0 8312316 8317760 26312704 140720556360721 140720556360813 140720556360813 140720556363726 0
/proc/17402/statm: 9114 3215 851 493 0 2419 0
Current children cumulated CPU time: 0.1 s
Current children cumulated vsize: 36456 KiB
Current children cumulated memory: 12860 KiB

[startup+0.20926 s]*
/proc/loadavg: 2.82 1.42 1.61 2/192 17403
/proc/meminfo: memFree=30764408/32770624 swapFree=66939156/67108860
[pid=17402] ppid=17399 vsize=37924 memory=14180 CPUtime=0.21 cores=0-7
/proc/17402/stat : 17402 (cosoco) R 17399 17402 16179 0 -1 4202496 3759 0 0 0 21 0 0 0 20 0 1 0 560368566 38834176 3545 33554432000 4194304 6211132 140720556352992 140720556349528 5440656 0 0 4096 8405026 0 0 0 17 3 0 0 0 0 0 8312316 8317760 26312704 140720556360721 140720556360813 140720556360813 140720556363726 0
/proc/17402/statm: 9481 3545 851 493 0 2786 0
Current children cumulated CPU time: 0.21 s
Current children cumulated vsize: 37924 KiB
Current children cumulated memory: 14180 KiB

[startup+0.308645 s]*
/proc/loadavg: 2.82 1.42 1.61 2/192 17403
/proc/meminfo: memFree=30763496/32770624 swapFree=66939156/67108860
[pid=17402] ppid=17399 vsize=39152 memory=15500 CPUtime=0.3 cores=0-7
/proc/17402/stat : 17402 (cosoco) R 17399 17402 16179 0 -1 4202496 4066 0 0 0 30 0 0 0 20 0 1 0 560368566 40091648 3875 33554432000 4194304 6211132 140720556352992 140720556349528 139937763970021 0 0 4096 8405026 0 0 0 17 3 0 0 0 0 0 8312316 8317760 26312704 140720556360721 140720556360813 140720556360813 140720556363726 0
/proc/17402/statm: 9788 3875 851 493 0 3093 0
Current children cumulated CPU time: 0.3 s
Current children cumulated vsize: 39152 KiB
Current children cumulated memory: 15500 KiB

[startup+0.700311 s]
/proc/loadavg: 2.82 1.42 1.61 2/192 17403
/proc/meminfo: memFree=31273856/32770624 swapFree=66939156/67108860
[pid=17402] ppid=17399 vsize=43848 memory=20184 CPUtime=0.69 cores=0-7
/proc/17402/stat : 17402 (cosoco) R 17399 17402 16179 0 -1 4202496 5258 0 0 0 69 0 0 0 20 0 1 0 560368566 44900352 5046 33554432000 4194304 6211132 140720556352992 140720556349528 5013066 0 0 4096 8405026 0 0 0 17 3 0 0 0 0 0 8312316 8317760 26312704 140720556360721 140720556360813 140720556360813 140720556363726 0
/proc/17402/statm: 10962 5046 851 493 0 4267 0
Current children cumulated CPU time: 0.69 s
Current children cumulated vsize: 43848 KiB
Current children cumulated memory: 20184 KiB

[startup+1.50032 s]
/proc/loadavg: 2.82 1.42 1.61 2/192 17403
/proc/meminfo: memFree=31282000/32770624 swapFree=66939156/67108860
[pid=17402] ppid=17399 vsize=54000 memory=30244 CPUtime=1.49 cores=0-7
/proc/17402/stat : 17402 (cosoco) R 17399 17402 16179 0 -1 4202496 7754 0 0 0 148 1 0 0 20 0 1 0 560368566 55296000 7561 33554432000 4194304 6211132 140720556352992 140720556335352 139937763970021 0 0 4096 8405026 0 0 0 17 3 0 0 0 0 0 8312316 8317760 26312704 140720556360721 140720556360813 140720556360813 140720556363726 0
/proc/17402/statm: 13500 7561 851 493 0 6805 0
Current children cumulated CPU time: 1.49 s
Current children cumulated vsize: 54000 KiB
Current children cumulated memory: 30244 KiB

[startup+3.10918 s]
/proc/loadavg: 2.82 1.42 1.61 2/191 17406
/proc/meminfo: memFree=31794968/32770624 swapFree=66939156/67108860
[pid=17402] ppid=17399 vsize=74332 memory=50268 CPUtime=3.1 cores=0-7
/proc/17402/stat : 17402 (cosoco) R 17399 17402 16179 0 -1 4202496 12883 0 0 0 309 1 0 0 20 0 1 0 560368566 76115968 12567 33554432000 4194304 6211132 140720556352992 140720556335352 139937763970021 0 0 4096 8405026 0 0 0 17 3 0 0 0 0 0 8312316 8317760 26312704 140720556360721 140720556360813 140720556360813 140720556363726 0
/proc/17402/statm: 18583 12567 851 493 0 11888 0
Current children cumulated CPU time: 3.1 s
Current children cumulated vsize: 74332 KiB
Current children cumulated memory: 50268 KiB

[startup+6.30028 s]
/proc/loadavg: 2.60 1.40 1.60 2/191 17406
/proc/meminfo: memFree=31759140/32770624 swapFree=66939156/67108860
[pid=17402] ppid=17399 vsize=115064 memory=90124 CPUtime=6.29 cores=0-7
/proc/17402/stat : 17402 (cosoco) R 17399 17402 16179 0 -1 4202496 22962 0 0 0 627 2 0 0 20 0 1 0 560368566 117825536 22531 33554432000 4194304 6211132 140720556352992 140720556335352 5443143 0 0 4096 8405026 0 0 0 17 3 0 0 0 0 0 8312316 8317760 26312704 140720556360721 140720556360813 140720556360813 140720556363726 0
/proc/17402/statm: 28766 22531 851 493 0 22071 0
Current children cumulated CPU time: 6.29 s
Current children cumulated vsize: 115064 KiB
Current children cumulated memory: 90124 KiB

[startup+12.7003 s]
/proc/loadavg: 2.47 1.39 1.59 2/191 17407
/proc/meminfo: memFree=31683996/32770624 swapFree=66939156/67108860
[pid=17402] ppid=17399 vsize=194496 memory=170384 CPUtime=12.69 cores=0-7
/proc/17402/stat : 17402 (cosoco) R 17399 17402 16179 0 -1 4202496 43106 0 0 0 1265 4 0 0 20 0 1 0 560368566 199163904 42596 33554432000 4194304 6211132 140720556352992 140720556335352 139937764893526 0 0 4096 8405026 0 0 0 17 3 0 0 0 0 0 8312316 8317760 26312704 140720556360721 140720556360813 140720556360813 140720556363726 0
/proc/17402/statm: 48624 42596 851 493 0 41929 0
Current children cumulated CPU time: 12.69 s
Current children cumulated vsize: 194496 KiB
Current children cumulated memory: 170384 KiB

[startup+25.5003 s]
/proc/loadavg: 2.14 1.37 1.58 2/191 17409
/proc/meminfo: memFree=31521236/32770624 swapFree=66939156/67108860
[pid=17402] ppid=17399 vsize=355036 memory=330620 CPUtime=25.49 cores=0-7
/proc/17402/stat : 17402 (cosoco) R 17399 17402 16179 0 -1 4202496 81875 0 0 0 2538 11 0 0 20 0 1 0 560368566 363556864 82655 33554432000 4194304 6211132 140720556352992 140720556335352 5012992 0 0 4096 8405026 0 0 0 17 3 0 0 0 0 0 8312316 8317760 26312704 140720556360721 140720556360813 140720556360813 140720556363726 0
/proc/17402/statm: 88759 82655 851 493 0 82064 0
Current children cumulated CPU time: 25.49 s
Current children cumulated vsize: 355036 KiB
Current children cumulated memory: 330620 KiB

[startup+51.1092 s]
/proc/loadavg: 1.75 1.34 1.57 2/191 17409
/proc/meminfo: memFree=31197432/32770624 swapFree=66939156/67108860
[pid=17402] ppid=17399 vsize=680584 memory=649528 CPUtime=51.1 cores=0-7
/proc/17402/stat : 17402 (cosoco) R 17399 17402 16179 0 -1 4202496 159645 0 0 0 5088 22 0 0 20 0 1 0 560368566 696918016 162382 33554432000 4194304 6211132 140720556352992 140720556335352 139937763970021 0 0 4096 8405026 0 0 0 17 3 0 0 0 0 0 8312316 8317760 26312704 140720556360721 140720556360813 140720556360813 140720556363726 0
/proc/17402/statm: 170146 162382 851 493 0 163451 0
Current children cumulated CPU time: 51.1 s
Current children cumulated vsize: 680584 KiB
Current children cumulated memory: 649528 KiB

[startup+102.3 s]
/proc/loadavg: 1.33 1.29 1.54 2/191 17413
/proc/meminfo: memFree=30562616/32770624 swapFree=66939156/67108860
[pid=17402] ppid=17399 vsize=1332272 memory=1287044 CPUtime=102.28 cores=0-7
/proc/17402/stat : 17402 (cosoco) R 17399 17402 16179 0 -1 4202496 313457 0 0 0 10188 40 0 0 20 0 1 0 560368566 1364246528 321761 33554432000 4194304 6211132 140720556352992 140720556335352 139937763970021 0 0 4096 8405026 0 0 0 17 3 0 0 0 0 0 8312316 8317760 26312704 140720556360721 140720556360813 140720556360813 140720556363726 0
/proc/17402/statm: 333068 321761 851 493 0 326373 0
Current children cumulated CPU time: 102.28 s
Current children cumulated vsize: 1332272 KiB
Current children cumulated memory: 1287044 KiB

[startup+162.3 s]
/proc/loadavg: 1.12 1.24 1.51 2/191 17418
/proc/meminfo: memFree=29812788/32770624 swapFree=66939156/67108860
[pid=17402] ppid=17399 vsize=2086808 memory=2036296 CPUtime=162.26 cores=0-7
/proc/17402/stat : 17402 (cosoco) R 17399 17402 16179 0 -1 4202496 493058 0 0 0 16160 66 0 0 20 0 1 0 560368566 2136891392 509074 33554432000 4194304 6211132 140720556352992 140720556335352 139937763970021 0 0 4096 8405026 0 0 0 17 3 0 0 0 0 0 8312316 8317760 26312704 140720556360721 140720556360813 140720556360813 140720556363726 0
/proc/17402/statm: 521702 509074 851 493 0 515007 0
Current children cumulated CPU time: 162.26 s
Current children cumulated vsize: 2086808 KiB
Current children cumulated memory: 2036296 KiB

[startup+222.3 s]
/proc/loadavg: 1.04 1.19 1.48 2/192 17429
/proc/meminfo: memFree=29056916/32770624 swapFree=66939156/67108860
[pid=17402] ppid=17399 vsize=2860780 memory=2789972 CPUtime=222.24 cores=0-7
/proc/17402/stat : 17402 (cosoco) R 17399 17402 16179 0 -1 4202496 673341 0 0 0 22132 92 0 0 20 0 1 0 560368566 2929438720 697493 33554432000 4194304 6211132 140720556352992 140720556335352 5443144 0 0 4096 8405026 0 0 0 17 3 0 0 0 0 0 8312316 8317760 26312704 140720556360721 140720556360813 140720556360813 140720556363726 0
/proc/17402/statm: 715195 697493 851 493 0 708500 0
Current children cumulated CPU time: 222.24 s
Current children cumulated vsize: 2860780 KiB
Current children cumulated memory: 2789972 KiB

[startup+282.3 s]
/proc/loadavg: 1.06 1.17 1.45 2/192 17454
/proc/meminfo: memFree=28306628/32770624 swapFree=66939156/67108860
[pid=17402] ppid=17399 vsize=3576880 memory=3538716 CPUtime=282.22 cores=0-7
/proc/17402/stat : 17402 (cosoco) R 17399 17402 16179 0 -1 4202496 852426 0 0 0 28106 116 0 0 20 0 1 0 560368566 3662725120 884679 33554432000 4194304 6211132 140720556352992 140720556335352 5446307 0 0 4096 8405026 0 0 0 17 3 0 0 0 0 0 8312316 8317760 26312704 140720556360721 140720556360813 140720556360813 140720556363726 0
/proc/17402/statm: 894220 884679 851 493 0 887525 0
Current children cumulated CPU time: 282.22 s
Current children cumulated vsize: 3576880 KiB
Current children cumulated memory: 3538716 KiB

[startup+342.3 s]
/proc/loadavg: 1.02 1.14 1.42 2/192 17459
/proc/meminfo: memFree=27555936/32770624 swapFree=66939156/67108860
[pid=17402] ppid=17399 vsize=4380092 memory=4287520 CPUtime=342.21 cores=0-7
/proc/17402/stat : 17402 (cosoco) R 17399 17402 16179 0 -1 4202496 1031998 0 0 0 34079 142 0 0 20 0 1 0 560368566 4485214208 1071880 33554432000 4194304 6211132 140720556352992 140720556335352 5455682 0 0 4096 8405026 0 0 0 17 3 0 0 0 0 0 8312316 8317760 26312704 140720556360721 140720556360813 140720556360813 140720556363726 0
/proc/17402/statm: 1095023 1071880 851 493 0 1088328 0
Current children cumulated CPU time: 342.21 s
Current children cumulated vsize: 4380092 KiB
Current children cumulated memory: 4287520 KiB

[startup+402.3 s]
/proc/loadavg: 1.01 1.12 1.40 2/192 17462
/proc/meminfo: memFree=26807692/32770624 swapFree=66939156/67108860
[pid=17402] ppid=17399 vsize=5093288 memory=5036192 CPUtime=402.19 cores=0-7
/proc/17402/stat : 17402 (cosoco) R 17399 17402 16179 0 -1 4202496 1210527 0 0 0 40052 167 0 0 20 0 1 0 560368566 5215526912 1259048 33554432000 4194304 6211132 140720556352992 140720556335352 139937764894259 0 0 4096 8405026 0 0 0 17 3 0 0 0 0 0 8312316 8317760 26312704 140720556360721 140720556360813 140720556360813 140720556363726 0
/proc/17402/statm: 1273322 1259048 851 493 0 1266627 0
Current children cumulated CPU time: 402.19 s
Current children cumulated vsize: 5093288 KiB
Current children cumulated memory: 5036192 KiB

[startup+462.3 s]
/proc/loadavg: 1.00 1.10 1.37 2/192 17465
/proc/meminfo: memFree=26058820/32770624 swapFree=66939156/67108860
[pid=17402] ppid=17399 vsize=5931844 memory=5782180 CPUtime=462.17 cores=0-7
/proc/17402/stat : 17402 (cosoco) R 17399 17402 16179 0 -1 4202496 1389961 0 0 0 46026 191 0 0 20 0 1 0 560368566 6074208256 1445545 33554432000 4194304 6211132 140720556352992 140720556335352 139937773914944 0 0 4096 8405026 0 0 0 17 3 0 0 0 0 0 8312316 8317760 26312704 140720556360721 140720556360813 140720556360813 140720556363726 0
/proc/17402/statm: 1482961 1445545 851 493 0 1476266 0
Current children cumulated CPU time: 462.17 s
Current children cumulated vsize: 5931844 KiB
Current children cumulated memory: 5782180 KiB


################
# More data... #
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Current children cumulated vsize: 24618712 KiB
Current children cumulated memory: 24422976 KiB

[startup+2022.3 s]
/proc/loadavg: 1.00 1.01 1.10 2/191 17586
/proc/meminfo: memFree=6634836/32770624 swapFree=66939156/67108860
[pid=17402] ppid=17399 vsize=25327024 memory=25166088 CPUtime=2021.71 cores=0-7
/proc/17402/stat : 17402 (cosoco) R 17399 17402 16179 0 -1 4202496 6020197 0 0 0 200960 1211 0 0 20 0 1 0 560368566 25934872576 6291522 33554432000 4194304 6211132 140720556352992 140720556335352 139937764894256 0 0 4096 8405026 0 0 0 17 3 0 0 0 0 0 8312316 8317760 26312704 140720556360721 140720556360813 140720556360813 140720556363726 0
/proc/17402/statm: 6331756 6291522 851 493 0 6325061 0
Current children cumulated CPU time: 2021.71 s
Current children cumulated vsize: 25327024 KiB
Current children cumulated memory: 25166088 KiB

[startup+2082.3 s]
/proc/loadavg: 1.00 1.01 1.09 2/191 17589
/proc/meminfo: memFree=5892712/32770624 swapFree=66939156/67108860
[pid=17402] ppid=17399 vsize=26035468 memory=25907328 CPUtime=2081.69 cores=0-7
/proc/17402/stat : 17402 (cosoco) R 17399 17402 16179 0 -1 4202496 6197482 0 0 0 206902 1267 0 0 20 0 1 0 560368566 26660319232 6476832 33554432000 4194304 6211132 140720556352992 140720556335352 139937763970021 0 0 4096 8405026 0 0 0 17 3 0 0 0 0 0 8312316 8317760 26312704 140720556360721 140720556360813 140720556360813 140720556363726 0
/proc/17402/statm: 6508867 6476832 851 493 0 6502172 0
Current children cumulated CPU time: 2081.69 s
Current children cumulated vsize: 26035468 KiB
Current children cumulated memory: 25907328 KiB

[startup+2142.3 s]
/proc/loadavg: 1.00 1.01 1.08 2/191 17594
/proc/meminfo: memFree=5150452/32770624 swapFree=66939156/67108860
[pid=17402] ppid=17399 vsize=26743648 memory=26650436 CPUtime=2141.68 cores=0-7
/proc/17402/stat : 17402 (cosoco) R 17399 17402 16179 0 -1 4202496 6374668 0 0 0 212845 1323 0 0 20 0 1 0 560368566 27385495552 6662609 33554432000 4194304 6211132 140720556352992 140720556335352 139937763970021 0 0 4096 8405026 0 0 0 17 3 0 0 0 0 0 8312316 8317760 26312704 140720556360721 140720556360813 140720556360813 140720556363726 0
/proc/17402/statm: 6685912 6662609 851 493 0 6679217 0
Current children cumulated CPU time: 2141.68 s
Current children cumulated vsize: 26743648 KiB
Current children cumulated memory: 26650436 KiB

[startup+2202.3 s]
/proc/loadavg: 1.00 1.01 1.08 2/191 17597
/proc/meminfo: memFree=4406384/32770624 swapFree=66939156/67108860
[pid=17402] ppid=17399 vsize=27451432 memory=27390928 CPUtime=2201.65 cores=0-7
/proc/17402/stat : 17402 (cosoco) R 17399 17402 16179 0 -1 4202496 6551746 0 0 0 218785 1380 0 0 20 0 1 0 560368566 28110266368 6847732 33554432000 4194304 6211132 140720556352992 140720556335352 139937763970021 0 0 4096 8405026 0 0 0 17 3 0 0 0 0 0 8312316 8317760 26312704 140720556360721 140720556360813 140720556360813 140720556363726 0
/proc/17402/statm: 6862858 6847732 851 493 0 6856163 0
Current children cumulated CPU time: 2201.65 s
Current children cumulated vsize: 27451432 KiB
Current children cumulated memory: 27390928 KiB

[startup+2262.3 s]
/proc/loadavg: 1.00 1.01 1.07 2/191 17600
/proc/meminfo: memFree=3664700/32770624 swapFree=66939156/67108860
[pid=17402] ppid=17399 vsize=28159216 memory=28131416 CPUtime=2261.64 cores=0-7
/proc/17402/stat : 17402 (cosoco) R 17399 17402 16179 0 -1 4202496 6728850 0 0 0 224725 1439 0 0 20 0 1 0 560368566 28835037184 7032854 33554432000 4194304 6211132 140720556352992 140720556335352 5446272 0 0 4096 8405026 0 0 0 17 3 0 0 0 0 0 8312316 8317760 26312704 140720556360721 140720556360813 140720556360813 140720556363726 0
/proc/17402/statm: 7039804 7032854 851 493 0 7033109 0
Current children cumulated CPU time: 2261.64 s
Current children cumulated vsize: 28159216 KiB
Current children cumulated memory: 28131416 KiB

[startup+2322.3 s]
/proc/loadavg: 1.00 1.01 1.07 2/191 17605
/proc/meminfo: memFree=2920200/32770624 swapFree=66939156/67108860
[pid=17402] ppid=17399 vsize=29498028 memory=28874064 CPUtime=2321.62 cores=0-7
/proc/17402/stat : 17402 (cosoco) R 17399 17402 16179 0 -1 4202496 6906969 0 0 0 230664 1498 0 0 20 0 1 0 560368566 30205980672 7218516 33554432000 4194304 6211132 140720556352992 140720556335352 139937763970021 0 0 4096 8405026 0 0 0 17 3 0 0 0 0 0 8312316 8317760 26312704 140720556360721 140720556360813 140720556360813 140720556363726 0
/proc/17402/statm: 7374507 7218516 851 493 0 7367812 0
Current children cumulated CPU time: 2321.62 s
Current children cumulated vsize: 29498028 KiB
Current children cumulated memory: 28874064 KiB

[startup+2382.3 s]
/proc/loadavg: 1.00 1.01 1.06 2/191 17608
/proc/meminfo: memFree=2176008/32770624 swapFree=66939156/67108860
[pid=17402] ppid=17399 vsize=30207264 memory=29615920 CPUtime=2381.6 cores=0-7
/proc/17402/stat : 17402 (cosoco) R 17399 17402 16179 0 -1 4202496 7084395 0 0 0 236599 1561 0 0 20 0 1 0 560368566 30932238336 7403980 33554432000 4194304 6211132 140720556352992 140720556335352 5446296 0 0 4096 8405026 0 0 0 17 3 0 0 0 0 0 8312316 8317760 26312704 140720556360721 140720556360813 140720556360813 140720556363726 0
/proc/17402/statm: 7551816 7403980 851 493 0 7545121 0
Current children cumulated CPU time: 2381.6 s
Current children cumulated vsize: 30207264 KiB
Current children cumulated memory: 29615920 KiB

[startup+2442.3 s]
/proc/loadavg: 1.00 1.01 1.06 2/191 17611
/proc/meminfo: memFree=1430460/32770624 swapFree=66939156/67108860
[pid=17402] ppid=17399 vsize=30914652 memory=30360280 CPUtime=2441.58 cores=0-7
/proc/17402/stat : 17402 (cosoco) R 17399 17402 16179 0 -1 4202496 7261392 0 0 0 242534 1624 0 0 20 0 1 0 560368566 31656603648 7590070 33554432000 4194304 6211132 140720556352992 140720556335352 139937763970021 0 0 4096 8405026 0 0 0 17 3 0 0 0 0 0 8312316 8317760 26312704 140720556360721 140720556360813 140720556360813 140720556363726 0
/proc/17402/statm: 7728663 7590070 851 493 0 7721968 0
Current children cumulated CPU time: 2441.58 s
Current children cumulated vsize: 30914652 KiB
Current children cumulated memory: 30360280 KiB

[startup+2502.3 s]
/proc/loadavg: 1.00 1.01 1.05 2/191 17616
/proc/meminfo: memFree=689936/32770624 swapFree=66939156/67108860
[pid=17402] ppid=17399 vsize=31621512 memory=31099976 CPUtime=2501.57 cores=0-7
/proc/17402/stat : 17402 (cosoco) R 17399 17402 16179 0 -1 4202496 7438249 0 0 0 248473 1684 0 0 20 0 1 0 560368566 32380428288 7774994 33554432000 4194304 6211132 140720556352992 140720556335352 5443128 0 0 4096 8405026 0 0 0 17 3 0 0 0 0 0 8312316 8317760 26312704 140720556360721 140720556360813 140720556360813 140720556363726 0
/proc/17402/statm: 7905378 7774994 851 493 0 7898683 0
Current children cumulated CPU time: 2501.57 s
Current children cumulated vsize: 31621512 KiB
Current children cumulated memory: 31099976 KiB



Maximum VSize exceeded: sending SIGTERM then SIGKILL

[startup+2512.7 s]
/proc/loadavg: 1.00 1.01 1.05 2/191 17616
/proc/meminfo: memFree=565820/32770624 swapFree=66939156/67108860
[pid=17402] ppid=17399 vsize=31744008 memory=31228512 CPUtime=2511.97 cores=0-7
/proc/17402/stat : 17402 (cosoco) R 17399 17402 16179 0 -1 4202496 7468914 0 0 0 249502 1695 0 0 20 0 1 0 560368566 32505864192 7807128 33554432000 4194304 6211132 140720556352992 140720556335352 139937764894019 0 0 4096 8405026 0 0 0 17 3 0 0 0 0 0 8312316 8317760 26312704 140720556360721 140720556360813 140720556360813 140720556363726 0
/proc/17402/statm: 7936002 7807128 851 493 0 7929307 0
Current children cumulated CPU time: 2511.97 s
Current children cumulated vsize: 31744008 KiB
Current children cumulated memory: 31228512 KiB

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

Sending SIGKILL to process tree (bottom up)
??? end of watcher thread

[startup+2517.2 s]
# the end of solver process 17402 was just reported to runsolver
# cumulated CPU time of all completed processes:  user=2495.16 s, system=18.4921 s

Solver just ended.
Dumping a history of the last processes samples

[startup+2513.6 s]
/proc/loadavg: 1.00 1.01 1.05 2/192 17617
/proc/meminfo: memFree=396540/32770624 swapFree=66939156/67108860
[pid=17402] ppid=17399 vsize=31744008 memory=31228512 CPUtime=2512.1 cores=0-7
/proc/17402/stat : 17402 (cosoco) S 17399 17402 16179 0 -1 512 7468918 0 0 0 249512 1698 0 0 20 0 1 0 560368566 32505864192 7807128 33554432000 4194304 6211132 140720556352992 140720556335352 5189582 0 16384 4096 8405026 18446744071580971376 0 0 17 5 0 0 0 0 0 8312316 8317760 26312704 140720556360721 140720556360813 140720556360813 140720556363726 0
/proc/17402/statm: 7936002 7807128 851 493 0 7929307 0
Current children cumulated CPU time: 2512.1 s
Current children cumulated vsize: 31744008 KiB
Current children cumulated memory: 31228512 KiB

[startup+2515.4 s]
/proc/loadavg: 1.00 1.01 1.05 1/192 17617
/proc/meminfo: memFree=163256/32770624 swapFree=66939156/67108860
[pid=17402] ppid=17399 vsize=31744008 memory=31228512 CPUtime=2512.13 cores=0-7
/proc/17402/stat : 17402 (cosoco) S 17399 17402 16179 0 -1 512 7468918 0 0 0 249515 1698 0 0 20 0 1 0 560368566 32505864192 7807128 33554432000 4194304 6211132 140720556352992 140720556335352 5189582 0 16384 4096 8405026 18446744071580971376 0 0 17 5 0 0 0 0 0 8312316 8317760 26312704 140720556360721 140720556360813 140720556360813 140720556363726 0
/proc/17402/statm: 7936002 7807128 851 493 0 7929307 0
Current children cumulated CPU time: 2512.13 s
Current children cumulated vsize: 31744008 KiB
Current children cumulated memory: 31228512 KiB

[startup+2515.6 s]
/proc/loadavg: 1.00 1.01 1.05 1/192 17617
/proc/meminfo: memFree=163256/32770624 swapFree=66939156/67108860
[pid=17402] ppid=17399 vsize=31744008 memory=31228512 CPUtime=2512.13 cores=0-7
/proc/17402/stat : 17402 (cosoco) S 17399 17402 16179 0 -1 512 7468918 0 0 0 249515 1698 0 0 20 0 1 0 560368566 32505864192 7807128 33554432000 4194304 6211132 140720556352992 140720556335352 5189582 0 16384 4096 8405026 18446744071580971376 0 0 17 5 0 0 0 0 0 8312316 8317760 26312704 140720556360721 140720556360813 140720556360813 140720556363726 0
/proc/17402/statm: 7936002 7807128 851 493 0 7929307 0
Current children cumulated CPU time: 2512.13 s
Current children cumulated vsize: 31744008 KiB
Current children cumulated memory: 31228512 KiB

[startup+2515.7 s]
/proc/loadavg: 1.00 1.01 1.05 1/192 17617
/proc/meminfo: memFree=163256/32770624 swapFree=66939156/67108860
[pid=17402] ppid=17399 vsize=31744008 memory=31228512 CPUtime=2512.13 cores=0-7
/proc/17402/stat : 17402 (cosoco) S 17399 17402 16179 0 -1 512 7468918 0 0 0 249515 1698 0 0 20 0 1 0 560368566 32505864192 7807128 33554432000 4194304 6211132 140720556352992 140720556335352 5189582 0 16384 4096 8405026 18446744071580971376 0 0 17 5 0 0 0 0 0 8312316 8317760 26312704 140720556360721 140720556360813 140720556360813 140720556363726 0
/proc/17402/statm: 7936002 7807128 851 493 0 7929307 0
Current children cumulated CPU time: 2512.13 s
Current children cumulated vsize: 31744008 KiB
Current children cumulated memory: 31228512 KiB

Child ended because it received signal 9 (SIGKILL)
Real time (s): 2517.2
CPU time (s): 2513.65
CPU user time (s): 2495.16
CPU system time (s): 18.4921
CPU usage (%): 99.8589
Max. virtual memory (cumulated for all children) (KiB): 31744008
Max. memory (cumulated for all children) (KiB): 31228512

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2495.16
system time used= 18.4921
maximum resident set size= 31228688
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 7468918
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= 69180
involuntary context switches= 2064


# summary of solver processes directly reported to runsolver:
#   pid: 17402
#   total CPU time (s): 2513.65
#   total CPU user time (s): 2495.16
#   total CPU system time (s): 18.4921

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 7.47796 second user time and 18.2657 second system time

The end

Launcher Data 

Begin job on node123 at 2019-09-30 12:56:38
IDJOB=4409633
IDBENCH=141359
IDSOLVER=2877
FILE ID=node123/4409633-1569841037
RUNJOBID= node123-1569830857-16206
PBS_JOBID= 21705947
Free space on /tmp= 61536 MiB

SOLVER NAME= cosoco 2.0 parallel
BENCH NAME= XCSP18/TemplateDesign/TemplateDesign-m2-herbs_c18.xml
COMMAND LINE= cosoco -model -nbcores=NBCORE BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4409633-1569841037/watcher-4409633-1569841037 -o /tmp/evaluation-result-4409633-1569841037/solver-4409633-1569841037 -C 20160 -W 2520 -M 31000 --bin-var /tmp/runsolver-exch-node123-1569830857-16206 --watchdog 2580  cosoco -model -nbcores=8 HOME/instance-4409633-1569841037.xml

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

MD5SUM BENCH= 01ee442f0f2e93e01b5a5546098ec59b
RANDOM SEED=1871409268

node123.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	: 5333.49
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	: 5333.49
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	: 5333.49
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	: 5333.49
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:        30771340 kB
MemAvailable:   31756580 kB
Buffers:           15228 kB
Cached:          1281924 kB
SwapCached:        63940 kB
Active:            70268 kB
Inactive:        1296104 kB
Active(anon):       9824 kB
Inactive(anon):   137260 kB
Active(file):      60444 kB
Inactive(file):  1158844 kB
Unevictable:      109864 kB
Mlocked:          109864 kB
SwapTotal:      67108860 kB
SwapFree:       66939156 kB
Dirty:              2808 kB
Writeback:        129040 kB
AnonPages:        115968 kB
Mapped:            28064 kB
Shmem:             69132 kB
Slab:             224868 kB
SReclaimable:     163572 kB
SUnreclaim:        61296 kB
KernelStack:        3392 kB
PageTables:         5736 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83494172 kB
Committed_AS:     542848 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      350232 kB
VmallocChunk:   34341910524 kB
HardwareCorrupted:     0 kB
AnonHugePages:     67584 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
DirectMap4k:      105856 kB
DirectMap2M:    33439744 kB

Free space on /tmp at the end= 61764 MiB
End job on node123 at 2019-09-30 13:38:35