Trace number 4408302

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 2.0OPT30 343.311 344.114

General information on the benchmark

NameStillLife/StillLife-m1-s1/
StillLife-04-14.xml
MD5SUM19ed80590beafaab4553f21dc50e09e4
Bench CategoryCOP (optimization problem)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark30
Best CPU time to get the best result obtained on this benchmark16.9051
Satisfiable
(Un)Satisfiability was proved
Number of variables112
Number of constraints140
Number of domains2
Minimum domain size2
Maximum domain size9
Distribution of domain sizes[{"size":2,"count":56},{"size":9,"count":56}]
Minimum variable degree2
Maximum variable degree10
Distribution of variable degrees[{"degree":2,"count":56},{"degree":7,"count":4},{"degree":8,"count":28},{"degree":10,"count":24}]
Minimum constraint arity2
Maximum constraint arity9
Distribution of constraint arities[{"arity":2,"count":56},{"arity":3,"count":28},{"arity":4,"count":4},{"arity":6,"count":28},{"arity":9,"count":24}]
Number of extensional constraints84
Number of intensional constraints0
Distribution of constraint types[{"type":"extension","count":84},{"type":"sum","count":56}]
Optimization problemYES
Type of objectivemax SUM

Quality of the solution as a function of time


Download the above graph as a PDF file / as an EPS file

Solver Data 

0.00/0.80	c
0.00/0.80	c This is cosoco 2.00 --  
0.00/0.80	c
0.00/0.80	c command line: cosoco -lc -model -restarts -stick HOME/instance-4408302-1569787393.xml 
0.00/0.80	c enable optimization
0.00/0.80	c ========================================[ Problem Statistics ]===========================================
0.00/0.80	c |                                                                                                       
0.00/0.80	c |  Parse time        :         0.01 s 
0.00/0.80	c |
0.00/0.80	c |               Variables: 112
0.00/0.80	c |            Domain Sizes: 2..9
0.00/0.80	c |
0.00/0.80	c |             Constraints: 141
0.00/0.80	c |                   Arity: 2..56  -- Binary: 56  -- Ternary: 28
0.00/0.80	c | 
0.00/0.80	c |                   Types: 
0.00/0.80	c |                          Extension: 84  (nb tuples: 1..10) -- (shared: 79)
0.00/0.80	c |                          Sum: 57
0.00/0.80	c |                          
0.00/0.80	c |               Objective: Maximize Sum
0.00/0.80	
0.00/0.80	c =========================================================================================================
0.00/0.80	o 0
0.00/0.80	c    1 calls to solver(id=*d): best=0 lower=0 upper=1 
0.00/0.80	o 4
0.00/0.80	o 8
0.00/0.80	c    3 calls to solver(id=*d): best=0 lower=8 upper=9 
0.00/0.81	o 14
0.00/0.81	o 18
0.00/0.81	c    5 calls to solver(id=*d): best=0 lower=18 upper=19 
0.00/0.81	o 19
0.00/0.81	o 21
0.00/0.81	c    7 calls to solver(id=*d): best=0 lower=21 upper=22 
0.00/0.81	o 23
0.00/0.82	o 25
0.00/0.82	c    9 calls to solver(id=*d): best=0 lower=25 upper=26 
0.00/0.82	o 26
0.00/0.83	o 28
0.00/0.83	c   11 calls to solver(id=*d): best=0 lower=28 upper=29 
22.31/23.17	o 29
23.40/24.24	o 30
23.40/24.24	c   13 calls to solver(id=*d): best=0 lower=30 upper=31 
343.30/344.11	s OPTIMUM FOUND
343.30/344.11	c call to solver        : 14
343.30/344.11	c
343.30/344.11	c restarts              : 203         
343.30/344.11	c conflicts             : 3741387      (10898 /sec)
343.30/344.11	c decisions             : 25218586     (73458 /sec)
343.30/344.11	c propagations          : 431982188   (1258297 /sec)
343.30/344.11	c root propagations     : 104         
343.30/344.11	c filter calls          : 590802431      (1720915 /sec)
343.30/344.11	c useless filter calls  : 354137106      (59 %)
343.30/344.11	c Memory used           : 26.85 MB
343.30/344.11	c Best bound time (wc)  : 23.4416 s
343.30/344.11	c CPU time              : 343.307 s
343.30/344.11	c real time             : 343.315 s
343.30/344.11	
343.30/344.11	
343.30/344.11	v <instantiation type='solution' cost='30'>
343.30/344.11	v <list>s[0][0] s[0][10] s[0][11] s[0][12] s[0][13] s[0][1] s[0][2] s[0][3] s[0][4] s[0][5] s[0][6] s[0][7] s[0][8] s[0][9] s[1][0] s[1][10] s[1][11] s[1][12] s[1][13] s[1][1] s[1][2] s[1][3] s[1][4] s[1][5] s[1][6] s[1][7] s[1][8] s[1][9] s[2][0] s[2][10] s[2][11] s[2][12] s[2][13] s[2][1] s[2][2] s[2][3] s[2][4] s[2][5] s[2][6] s[2][7] s[2][8] s[2][9] s[3][0] s[3][10] s[3][11] s[3][12] s[3][13] s[3][1] s[3][2] s[3][3] s[3][4] s[3][5] s[3][6] s[3][7] s[3][8] s[3][9] x[0][0] x[0][10] x[0][11] x[0][12] x[0][13] x[0][1] x[0][2] x[0][3] x[0][4] x[0][5] x[0][6] x[0][7] x[0][8] x[0][9] x[1][0] x[1][10] x[1][11] x[1][12] x[1][13] x[1][1] x[1][2] x[1][3] x[1][4] x[1][5] x[1][6] x[1][7] x[1][8] x[1][9] x[2][0] x[2][10] x[2][11] x[2][12] x[2][13] x[2][1] x[2][2] x[2][3] x[2][4] x[2][5] x[2][6] x[2][7] x[2][8] x[2][9] x[3][0] x[3][10] x[3][11] x[3][12] x[3][13] x[3][1] x[3][2] x[3][3] x[3][4] x[3][5] x[3][6] x[3][7] x[3][8] x[3][9] </list>
343.30/344.11	v <values>2 2 4 2 2 2 2 2 2 4 2 2 2 2 3 3 4 3 4 4 4 4 3 4 3 4 4 4 4 4 4 4 3 3 4 3 4 4 4 3 4 3 2 2 2 2 2 2 4 2 2 2 2 2 4 2 1 1 0 1 1 1 0 1 1 0 1 1 0 1 1 1 0 1 0 0 0 0 1 0 1 0 0 0 0 0 0 0 1 1 0 1 0 0 0 1 0 1 1 1 0 1 1 1 0 1 1 0 1 1 0 1 </values>
343.30/344.11	v </instantiation>
343.30/344.11

Verifier Data 

OK	30

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 (14118 MiB free)
  memory of node 1: 16384 MiB (14870 MiB free)
  node distances:
     10  21
     21  10

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4408302-1569787393/watcher-4408302-1569787393 -o /tmp/evaluation-result-4408302-1569787393/solver-4408302-1569787393 -C 2520 -W 2520 -M 15500 --bin-var /tmp/runsolver-exch-node121-1569787350-1893 --watchdog 2580 cosoco -lc -model -restarts -stick HOME/instance-4408302-1569787393.xml 

running on 4 cores: 1,3,5,7

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 2520 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 2550 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2520 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 15872000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 15923200 KiB
Linux 3.10.0-514.16.1.el7.x86_64
Starting watchdog thread
Current StackSize limit: 8192 KiB

solver pid=1918, runsolver pid=1913

[startup+0.10015 s]*
/proc/loadavg: 0.00 0.01 0.05 1/201 1925
/proc/meminfo: memFree=29684748/32770624 swapFree=66993608/67108860
[pid=1918] ppid=1913 vsize=2272 memory=4 CPUtime=0 cores=1,3,5,7
/proc/1918/stat : 1918 (cosoco) D 1913 1918 1861 0 -1 1077936128 159 0 0 0 0 0 0 0 20 0 1 0 555001896 2326528 1 33554432000 4194304 6211132 140735937711760 140735937708984 139823983277767 0 0 4096 0 18446744072101748260 0 0 17 3 0 0 1 0 0 8312316 8317760 13410304 140735937717259 140735937717361 140735937717361 140735937720270 0
/proc/1918/statm: 568 1 0 493 0 39 0
Current children cumulated CPU time: 0 s
Current children cumulated vsize: 2272 KiB
Current children cumulated memory: 4 KiB

[startup+0.209743 s]*
/proc/loadavg: 0.00 0.01 0.05 2/201 1925
/proc/meminfo: memFree=29684484/32770624 swapFree=66993608/67108860
[pid=1918] ppid=1913 vsize=2272 memory=4 CPUtime=0 cores=1,3,5,7
/proc/1918/stat : 1918 (cosoco) D 1913 1918 1861 0 -1 1077936128 159 0 0 0 0 0 0 0 20 0 1 0 555001896 2326528 1 33554432000 4194304 6211132 140735937711760 140735937708984 139823983277767 0 0 4096 0 18446744072101748260 0 0 17 3 0 0 1 0 0 8312316 8317760 13410304 140735937717259 140735937717361 140735937717361 140735937720270 0
/proc/1918/statm: 568 1 0 493 0 39 0
Current children cumulated CPU time: 0 s
Current children cumulated vsize: 2272 KiB
Current children cumulated memory: 4 KiB

[startup+0.309478 s]*
/proc/loadavg: 0.00 0.01 0.05 2/201 1925
/proc/meminfo: memFree=29684484/32770624 swapFree=66993608/67108860
[pid=1918] ppid=1913 vsize=4560 memory=188 CPUtime=0 cores=1,3,5,7
/proc/1918/stat : 1918 (cosoco) D 1913 1918 1861 0 -1 1077936128 175 0 0 0 0 0 0 0 20 0 1 0 555001896 4669440 47 33554432000 4194304 6211132 140735937711760 140735937708936 139823983277767 0 0 4096 0 18446744072101748260 0 0 17 3 0 0 1 0 0 8312316 8317760 13410304 140735937717259 140735937717361 140735937717361 140735937720270 0
/proc/1918/statm: 1140 47 37 493 0 43 0
Current children cumulated CPU time: 0 s
Current children cumulated vsize: 4560 KiB
Current children cumulated memory: 188 KiB

[startup+0.700359 s]
/proc/loadavg: 0.00 0.01 0.05 2/201 1925
/proc/meminfo: memFree=29679268/32770624 swapFree=66993608/67108860
[pid=1918] ppid=1913 vsize=14712 memory=252 CPUtime=0 cores=1,3,5,7
/proc/1918/stat : 1918 (cosoco) D 1913 1918 1861 0 -1 4194304 194 0 1 0 0 0 0 0 20 0 1 0 555001896 15065088 63 33554432000 4194304 6211132 140735937711760 140735937708792 139823983277767 0 0 4096 0 18446744071580996127 0 0 17 5 0 0 16 0 0 8312316 8317760 13410304 140735937717259 140735937717361 140735937717361 140735937720270 0
/proc/1918/statm: 3678 63 47 493 0 49 0
Current children cumulated CPU time: 0 s
Current children cumulated vsize: 14712 KiB
Current children cumulated memory: 252 KiB

[startup+1.50028 s]
/proc/loadavg: 0.24 0.06 0.06 3/201 1925
/proc/meminfo: memFree=29677092/32770624 swapFree=66993608/67108860
[pid=1918] ppid=1913 vsize=27488 memory=4016 CPUtime=0.7 cores=1,3,5,7
/proc/1918/stat : 1918 (cosoco) R 1913 1918 1861 0 -1 4202496 1216 0 1 0 70 0 0 0 20 0 1 0 555001896 28147712 1004 33554432000 4194304 6211132 140735937711760 140735937699640 5149030 0 0 4096 8405026 0 0 0 17 1 0 0 16 0 0 8312316 8317760 13410304 140735937717259 140735937717361 140735937717361 140735937720270 0
/proc/1918/statm: 6872 1004 859 493 0 177 0
Current children cumulated CPU time: 0.7 s
Current children cumulated vsize: 27488 KiB
Current children cumulated memory: 4016 KiB

[startup+3.10936 s]
/proc/loadavg: 0.24 0.06 0.06 3/201 1925
/proc/meminfo: memFree=29677216/32770624 swapFree=66993608/67108860
[pid=1918] ppid=1913 vsize=27488 memory=4220 CPUtime=2.31 cores=1,3,5,7
/proc/1918/stat : 1918 (cosoco) R 1913 1918 1861 0 -1 4202496 1301 0 1 0 231 0 0 0 20 0 1 0 555001896 28147712 1055 33554432000 4194304 6211132 140735937711760 140735937699640 5250304 0 0 4096 8405026 0 0 0 17 1 0 0 16 0 0 8312316 8317760 13410304 140735937717259 140735937717361 140735937717361 140735937720270 0
/proc/1918/statm: 6872 1055 896 493 0 177 0
Current children cumulated CPU time: 2.31 s
Current children cumulated vsize: 27488 KiB
Current children cumulated memory: 4220 KiB
heavy processes:

[startup+6.30027 s]
/proc/loadavg: 0.30 0.08 0.07 3/201 1925
/proc/meminfo: memFree=29677216/32770624 swapFree=66993608/67108860
[pid=1918] ppid=1913 vsize=27488 memory=4220 CPUtime=5.5 cores=1,3,5,7
/proc/1918/stat : 1918 (cosoco) R 1913 1918 1861 0 -1 4202496 1386 0 1 0 550 0 0 0 20 0 1 0 555001896 28147712 1055 33554432000 4194304 6211132 140735937711760 140735937699640 5250316 0 0 4096 8405026 0 0 0 17 1 0 0 16 0 0 8312316 8317760 13410304 140735937717259 140735937717361 140735937717361 140735937720270 0
/proc/1918/statm: 6872 1055 896 493 0 177 0
Current children cumulated CPU time: 5.5 s
Current children cumulated vsize: 27488 KiB
Current children cumulated memory: 4220 KiB

[startup+12.7003 s]
/proc/loadavg: 0.44 0.11 0.08 3/201 1925
/proc/meminfo: memFree=29678152/32770624 swapFree=66993608/67108860
[pid=1918] ppid=1913 vsize=27488 memory=4220 CPUtime=11.9 cores=1,3,5,7
/proc/1918/stat : 1918 (cosoco) R 1913 1918 1861 0 -1 4202496 1471 0 1 0 1190 0 0 0 20 0 1 0 555001896 28147712 1055 33554432000 4194304 6211132 140735937711760 140735937699640 5250256 0 0 4096 8405026 0 0 0 17 1 0 0 16 0 0 8312316 8317760 13410304 140735937717259 140735937717361 140735937717361 140735937720270 0
/proc/1918/statm: 6872 1055 896 493 0 177 0
Current children cumulated CPU time: 11.9 s
Current children cumulated vsize: 27488 KiB
Current children cumulated memory: 4220 KiB

[startup+25.5003 s]
/proc/loadavg: 0.68 0.17 0.10 3/201 1928
/proc/meminfo: memFree=29678116/32770624 swapFree=66993608/67108860
[pid=1918] ppid=1913 vsize=27488 memory=4220 CPUtime=24.7 cores=1,3,5,7
/proc/1918/stat : 1918 (cosoco) R 1913 1918 1861 0 -1 4202496 1671 0 1 0 2470 0 0 0 20 0 1 0 555001896 28147712 1055 33554432000 4194304 6211132 140735937711760 140735937699640 5157453 0 0 4096 8405026 0 0 0 17 1 0 0 16 0 0 8312316 8317760 13410304 140735937717259 140735937717361 140735937717361 140735937720270 0
/proc/1918/statm: 6872 1055 896 493 0 177 0
Current children cumulated CPU time: 24.7 s
Current children cumulated vsize: 27488 KiB
Current children cumulated memory: 4220 KiB

[startup+51.1094 s]
/proc/loadavg: 1.20 0.35 0.16 3/201 1928
/proc/meminfo: memFree=29677836/32770624 swapFree=66993608/67108860
[pid=1918] ppid=1913 vsize=27488 memory=4220 CPUtime=50.31 cores=1,3,5,7
/proc/1918/stat : 1918 (cosoco) R 1913 1918 1861 0 -1 4202496 1757 0 1 0 5031 0 0 0 20 0 1 0 555001896 28147712 1055 33554432000 4194304 6211132 140735937711760 140735937699640 5250330 0 0 4096 8405026 0 0 0 17 1 0 0 16 0 0 8312316 8317760 13410304 140735937717259 140735937717361 140735937717361 140735937720270 0
/proc/1918/statm: 6872 1055 896 493 0 177 0
Current children cumulated CPU time: 50.31 s
Current children cumulated vsize: 27488 KiB
Current children cumulated memory: 4220 KiB

[startup+102.3 s]
/proc/loadavg: 1.65 0.60 0.25 3/201 1932
/proc/meminfo: memFree=29677960/32770624 swapFree=66993608/67108860
[pid=1918] ppid=1913 vsize=27488 memory=4220 CPUtime=101.5 cores=1,3,5,7
/proc/1918/stat : 1918 (cosoco) R 1913 1918 1861 0 -1 4202496 1843 0 1 0 10150 0 0 0 20 0 1 0 555001896 28147712 1055 33554432000 4194304 6211132 140735937711760 140735937699640 5250256 0 0 4096 8405026 0 0 0 17 1 0 0 16 0 0 8312316 8317760 13410304 140735937717259 140735937717361 140735937717361 140735937720270 0
/proc/1918/statm: 6872 1055 896 493 0 177 0
Current children cumulated CPU time: 101.5 s
Current children cumulated vsize: 27488 KiB
Current children cumulated memory: 4220 KiB

[startup+162.3 s]
/proc/loadavg: 1.87 0.86 0.36 3/200 1938
/proc/meminfo: memFree=29677332/32770624 swapFree=66993608/67108860
[pid=1918] ppid=1913 vsize=27488 memory=4220 CPUtime=161.5 cores=1,3,5,7
/proc/1918/stat : 1918 (cosoco) R 1913 1918 1861 0 -1 4202496 1929 0 1 0 16150 0 0 0 20 0 1 0 555001896 28147712 1055 33554432000 4194304 6211132 140735937711760 140735937699640 5008944 0 0 4096 8405026 0 0 0 17 1 0 0 16 0 0 8312316 8317760 13410304 140735937717259 140735937717361 140735937717361 140735937720270 0
/proc/1918/statm: 6872 1055 896 493 0 177 0
Current children cumulated CPU time: 161.5 s
Current children cumulated vsize: 27488 KiB
Current children cumulated memory: 4220 KiB

[startup+222.3 s]
/proc/loadavg: 1.95 1.07 0.47 3/199 1942
/proc/meminfo: memFree=29676368/32770624 swapFree=66993608/67108860
[pid=1918] ppid=1913 vsize=27488 memory=4220 CPUtime=221.49 cores=1,3,5,7
/proc/1918/stat : 1918 (cosoco) R 1913 1918 1861 0 -1 4202496 2015 0 1 0 22149 0 0 0 20 0 1 0 555001896 28147712 1055 33554432000 4194304 6211132 140735937711760 140735937699640 5409508 0 0 4096 8405026 0 0 0 17 1 0 0 16 0 0 8312316 8317760 13410304 140735937717259 140735937717361 140735937717361 140735937720270 0
/proc/1918/statm: 6872 1055 896 493 0 177 0
Current children cumulated CPU time: 221.49 s
Current children cumulated vsize: 27488 KiB
Current children cumulated memory: 4220 KiB

[startup+282.3 s]
/proc/loadavg: 1.98 1.24 0.56 3/199 1946
/proc/meminfo: memFree=29676780/32770624 swapFree=66993608/67108860
[pid=1918] ppid=1913 vsize=27488 memory=4220 CPUtime=281.49 cores=1,3,5,7
/proc/1918/stat : 1918 (cosoco) R 1913 1918 1861 0 -1 4202496 2101 0 1 0 28149 0 0 0 20 0 1 0 555001896 28147712 1055 33554432000 4194304 6211132 140735937711760 140735937699640 5250316 0 0 4096 8405026 0 0 0 17 1 0 0 16 0 0 8312316 8317760 13410304 140735937717259 140735937717361 140735937717361 140735937720270 0
/proc/1918/statm: 6872 1055 896 493 0 177 0
Current children cumulated CPU time: 281.49 s
Current children cumulated vsize: 27488 KiB
Current children cumulated memory: 4220 KiB

[startup+342.3 s]
/proc/loadavg: 1.99 1.37 0.65 3/199 1975
/proc/meminfo: memFree=29676700/32770624 swapFree=66993608/67108860
[pid=1918] ppid=1913 vsize=27488 memory=4220 CPUtime=341.49 cores=1,3,5,7
/proc/1918/stat : 1918 (cosoco) R 1913 1918 1861 0 -1 4202496 2187 0 1 0 34149 0 0 0 20 0 1 0 555001896 28147712 1055 33554432000 4194304 6211132 140735937711760 140735937699640 5250325 0 0 4096 8405026 0 0 0 17 1 0 0 16 0 0 8312316 8317760 13410304 140735937717259 140735937717361 140735937717361 140735937720270 0
/proc/1918/statm: 6872 1055 896 493 0 177 0
Current children cumulated CPU time: 341.49 s
Current children cumulated vsize: 27488 KiB
Current children cumulated memory: 4220 KiB

[startup+344.114 s]
# the end of solver process 1918 was just reported to runsolver
# cumulated CPU time of all completed processes:  user=343.307 s, system=0.004264 s

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

[startup+342.4 s]
/proc/loadavg: 1.99 1.37 0.65 3/199 1975
/proc/meminfo: memFree=29676700/32770624 swapFree=66993608/67108860
[pid=1918] ppid=1913 vsize=27488 memory=4220 CPUtime=341.59 cores=1,3,5,7
/proc/1918/stat : 1918 (cosoco) R 1913 1918 1861 0 -1 4202496 2187 0 1 0 34159 0 0 0 20 0 1 0 555001896 28147712 1055 33554432000 4194304 6211132 140735937711760 140735937699640 5148711 0 0 4096 8405026 0 0 0 17 1 0 0 16 0 0 8312316 8317760 13410304 140735937717259 140735937717361 140735937717361 140735937720270 0
/proc/1918/statm: 6872 1055 896 493 0 177 0
Current children cumulated CPU time: 341.59 s
Current children cumulated vsize: 27488 KiB
Current children cumulated memory: 4220 KiB

[startup+343.2 s]
/proc/loadavg: 1.99 1.37 0.65 3/199 1975
/proc/meminfo: memFree=29676700/32770624 swapFree=66993608/67108860
[pid=1918] ppid=1913 vsize=27488 memory=4220 CPUtime=342.39 cores=1,3,5,7
/proc/1918/stat : 1918 (cosoco) R 1913 1918 1861 0 -1 4202496 2187 0 1 0 34239 0 0 0 20 0 1 0 555001896 28147712 1055 33554432000 4194304 6211132 140735937711760 140735937699640 5017277 0 0 4096 8405026 0 0 0 17 1 0 0 16 0 0 8312316 8317760 13410304 140735937717259 140735937717361 140735937717361 140735937720270 0
/proc/1918/statm: 6872 1055 896 493 0 177 0
Current children cumulated CPU time: 342.39 s
Current children cumulated vsize: 27488 KiB
Current children cumulated memory: 4220 KiB

[startup+343.6 s]
/proc/loadavg: 1.99 1.37 0.65 3/199 1975
/proc/meminfo: memFree=29676700/32770624 swapFree=66993608/67108860
[pid=1918] ppid=1913 vsize=27488 memory=4220 CPUtime=342.79 cores=1,3,5,7
/proc/1918/stat : 1918 (cosoco) R 1913 1918 1861 0 -1 4202496 2187 0 1 0 34279 0 0 0 20 0 1 0 555001896 28147712 1055 33554432000 4194304 6211132 140735937711760 140735937699640 5397258 0 0 4096 8405026 0 0 0 17 1 0 0 16 0 0 8312316 8317760 13410304 140735937717259 140735937717361 140735937717361 140735937720270 0
/proc/1918/statm: 6872 1055 896 493 0 177 0
Current children cumulated CPU time: 342.79 s
Current children cumulated vsize: 27488 KiB
Current children cumulated memory: 4220 KiB

[startup+344 s]*
/proc/loadavg: 1.99 1.37 0.65 3/199 1975
/proc/meminfo: memFree=29676700/32770624 swapFree=66993608/67108860
[pid=1918] ppid=1913 vsize=27488 memory=4220 CPUtime=343.2 cores=1,3,5,7
/proc/1918/stat : 1918 (cosoco) R 1913 1918 1861 0 -1 4202496 2187 0 1 0 34320 0 0 0 20 0 1 0 555001896 28147712 1055 33554432000 4194304 6211132 140735937711760 140735937699640 5250304 0 0 4096 8405026 0 0 0 17 1 0 0 16 0 0 8312316 8317760 13410304 140735937717259 140735937717361 140735937717361 140735937720270 0
/proc/1918/statm: 6872 1055 896 493 0 177 0
Current children cumulated CPU time: 343.2 s
Current children cumulated vsize: 27488 KiB
Current children cumulated memory: 4220 KiB

[startup+344.109 s]
/proc/loadavg: 1.99 1.37 0.65 3/199 1975
/proc/meminfo: memFree=29676700/32770624 swapFree=66993608/67108860
[pid=1918] ppid=1913 vsize=27488 memory=4220 CPUtime=343.3 cores=1,3,5,7
/proc/1918/stat : 1918 (cosoco) R 1913 1918 1861 0 -1 4202496 2187 0 1 0 34330 0 0 0 20 0 1 0 555001896 28147712 1055 33554432000 4194304 6211132 140735937711760 140735937699640 5148730 0 0 4096 8405026 0 0 0 17 1 0 0 16 0 0 8312316 8317760 13410304 140735937717259 140735937717361 140735937717361 140735937720270 0
/proc/1918/statm: 6872 1055 896 493 0 177 0
Current children cumulated CPU time: 343.3 s
Current children cumulated vsize: 27488 KiB
Current children cumulated memory: 4220 KiB

Child status: 0
Real time (s): 344.114
CPU time (s): 343.311
CPU user time (s): 343.307
CPU system time (s): 0.004264
CPU usage (%): 99.7668
Max. virtual memory (cumulated for all children) (KiB): 27488
Max. memory (cumulated for all children) (KiB): 4220

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 343.307
system time used= 0.004264
maximum resident set size= 4284
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2237
page faults= 1
swaps= 0
block input operations= 10784
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 47
involuntary context switches= 100


# summary of solver processes directly reported to runsolver:
#   pid: 1918
#   total CPU time (s): 343.311
#   total CPU user time (s): 343.307
#   total CPU system time (s): 0.004264

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 1.28086 second user time and 2.25696 second system time

The end

Launcher Data 

Begin job on node121 at 2019-09-29 22:02:30
IDJOB=4408302
IDBENCH=115938
IDSOLVER=2874
FILE ID=node121/4408302-1569787393
RUNJOBID= node121-1569787350-1893
PBS_JOBID= 21705831
Free space on /tmp= 62032 MiB

SOLVER NAME= cosoco 2.0
BENCH NAME= XCSP17/StillLife/StillLife-m1-s1/StillLife-04-14.xml
COMMAND LINE= cosoco -lc -model -restarts -stick BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4408302-1569787393/watcher-4408302-1569787393 -o /tmp/evaluation-result-4408302-1569787393/solver-4408302-1569787393 -C 2520 -W 2520 -M 15500 --bin-var /tmp/runsolver-exch-node121-1569787350-1893 --watchdog 2580  cosoco -lc -model -restarts -stick HOME/instance-4408302-1569787393.xml

TIME LIMIT= 2520 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4

MD5SUM BENCH= 19ed80590beafaab4553f21dc50e09e4
RANDOM SEED=1274834143

node121.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	: 5333.75
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	: 5333.75
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	: 5333.75
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	: 5333.75
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:        29686044 kB
MemAvailable:   31868180 kB
Buffers:          218948 kB
Cached:          2286284 kB
SwapCached:         4476 kB
Active:          1347556 kB
Inactive:        1165988 kB
Active(anon):      17228 kB
Inactive(anon):    66364 kB
Active(file):    1330328 kB
Inactive(file):  1099624 kB
Unevictable:      109284 kB
Mlocked:          109284 kB
SwapTotal:      67108860 kB
SwapFree:       66993608 kB
Dirty:              5440 kB
Writeback:             0 kB
AnonPages:        113440 kB
Mapped:            25188 kB
Shmem:             66252 kB
Slab:             164784 kB
SReclaimable:     136036 kB
SUnreclaim:        28748 kB
KernelStack:        3328 kB
PageTables:         5416 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83494172 kB
Committed_AS:     542964 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:      122240 kB
DirectMap2M:    33423360 kB

Free space on /tmp at the end= 62024 MiB
End job on node121 at 2019-09-29 22:08:15