Trace number 4408324

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 2.0OPT34 575.602 575.707

General information on the benchmark

NameStillLife/StillLife-m1-s1/
StillLife-05-12.xml
MD5SUMd0005c97ad61d9cead696518787f869e
Bench CategoryCOP (optimization problem)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark34
Best CPU time to get the best result obtained on this benchmark14.8846
Satisfiable
(Un)Satisfiability was proved
Number of variables120
Number of constraints146
Number of domains2
Minimum domain size2
Maximum domain size9
Distribution of domain sizes[{"size":2,"count":60},{"size":9,"count":60}]
Minimum variable degree2
Maximum variable degree10
Distribution of variable degrees[{"degree":2,"count":60},{"degree":7,"count":4},{"degree":8,"count":26},{"degree":10,"count":30}]
Minimum constraint arity2
Maximum constraint arity9
Distribution of constraint arities[{"arity":2,"count":60},{"arity":3,"count":26},{"arity":4,"count":4},{"arity":6,"count":26},{"arity":9,"count":30}]
Number of extensional constraints86
Number of intensional constraints0
Distribution of constraint types[{"type":"extension","count":86},{"type":"sum","count":60}]
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 

0.00/0.01	c
0.00/0.01	c This is cosoco 2.00 --  
0.00/0.01	c
0.00/0.01	c command line: cosoco -lc -model -restarts -stick HOME/instance-4408324-1569787404.xml 
0.00/0.01	c enable optimization
0.00/0.01	c ========================================[ Problem Statistics ]===========================================
0.00/0.01	c |                                                                                                       
0.00/0.01	c |  Parse time        :         0.01 s 
0.00/0.01	c |
0.00/0.01	c |               Variables: 120
0.00/0.01	c |            Domain Sizes: 2..9
0.00/0.01	c |
0.00/0.01	c |             Constraints: 147
0.00/0.01	c |                   Arity: 2..60  -- Binary: 60  -- Ternary: 26
0.00/0.01	c | 
0.00/0.01	c |                   Types: 
0.00/0.01	c |                          Extension: 86  (nb tuples: 1..10) -- (shared: 81)
0.00/0.01	c |                          Sum: 61
0.00/0.01	c |                          
0.00/0.01	c |               Objective: Maximize Sum
0.00/0.01	
0.00/0.01	c =========================================================================================================
0.00/0.01	o 0
0.00/0.01	c    1 calls to solver(id=*d): best=0 lower=0 upper=1 
0.00/0.01	o 4
0.00/0.01	o 8
0.00/0.01	c    3 calls to solver(id=*d): best=0 lower=8 upper=9 
0.00/0.01	o 12
0.00/0.01	o 16
0.00/0.01	c    5 calls to solver(id=*d): best=0 lower=16 upper=17 
0.00/0.01	o 20
0.00/0.02	o 24
0.00/0.02	c    7 calls to solver(id=*d): best=0 lower=24 upper=25 
0.00/0.02	o 28
0.00/0.02	o 29
0.00/0.02	c    9 calls to solver(id=*d): best=0 lower=29 upper=30 
0.10/0.15	o 30
12.79/12.84	o 31
12.79/12.84	c   11 calls to solver(id=*d): best=0 lower=31 upper=32 
12.79/12.89	o 32
40.09/40.11	o 34
40.09/40.11	c   13 calls to solver(id=*d): best=0 lower=34 upper=35 
575.58/575.70	s OPTIMUM FOUND
575.58/575.70	c call to solver        : 14
575.58/575.70	c
575.58/575.70	c restarts              : 261         
575.58/575.70	c conflicts             : 5911532      (10270 /sec)
575.58/575.70	c decisions             : 40491714     (70348 /sec)
575.58/575.70	c propagations          : 666794118   (1158449 /sec)
575.58/575.70	c root propagations     : 98          
575.58/575.70	c filter calls          : 940317421      (1633653 /sec)
575.58/575.70	c useless filter calls  : 574155330      (61 %)
575.58/575.70	c Memory used           : 26.85 MB
575.58/575.70	c Best bound time (wc)  : 40.1113 s
575.58/575.70	c CPU time              : 575.592 s
575.58/575.70	c real time             : 575.703 s
575.58/575.70	
575.58/575.70	
575.58/575.70	v <instantiation type='solution' cost='34'>
575.58/575.70	v <list>s[0][0] s[0][10] s[0][11] 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][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][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][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] s[4][0] s[4][10] s[4][11] s[4][1] s[4][2] s[4][3] s[4][4] s[4][5] s[4][6] s[4][7] s[4][8] s[4][9] x[0][0] x[0][10] x[0][11] 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][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][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][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] x[4][0] x[4][10] x[4][11] x[4][1] x[4][2] x[4][3] x[4][4] x[4][5] x[4][6] x[4][7] x[4][8] x[4][9] </list>
575.58/575.70	v <values>3 3 3 3 4 2 2 2 2 3 2 4 3 3 3 3 5 3 5 4 3 6 3 5 4 4 4 4 5 2 4 3 3 6 2 5 3 3 3 3 5 3 5 4 3 6 3 5 3 3 3 3 4 2 2 2 2 3 2 4 1 1 1 1 0 1 1 0 0 1 1 0 1 1 1 1 0 1 0 0 1 0 1 0 0 0 0 0 0 1 0 1 1 0 1 0 1 1 1 1 0 1 0 0 1 0 1 0 1 1 1 1 0 1 1 0 0 1 1 0 </values>
575.58/575.70	v </instantiation>
575.58/575.70

Verifier Data 

OK	34

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 (14877 MiB free)
  memory of node 1: 16384 MiB (14568 MiB free)
  node distances:
     10  21
     21  10

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4408324-1569787404/watcher-4408324-1569787404 -o /tmp/evaluation-result-4408324-1569787404/solver-4408324-1569787404 -C 2520 -W 2520 -M 15500 --bin-var /tmp/runsolver-exch-node119-1569787352-30039 --watchdog 2580 cosoco -lc -model -restarts -stick HOME/instance-4408324-1569787404.xml 

running on 4 cores: 0,2,4,6

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=30137, runsolver pid=30134

[startup+0.100107 s]*
/proc/loadavg: 0.31 0.08 0.07 3/200 30138
/proc/meminfo: memFree=30152636/32770624 swapFree=66954172/67108860
[pid=30137] ppid=30134 vsize=27492 memory=4216 CPUtime=0.1 cores=0,2,4,6
/proc/30137/stat : 30137 (cosoco) R 30134 30137 30008 0 -1 4202496 1225 0 0 0 10 0 0 0 20 0 1 0 554655066 28151808 1054 33554432000 4194304 6211132 140732876870352 140732876866888 5250273 0 0 4096 8405026 0 0 0 17 0 0 0 0 0 0 8312316 8317760 14368768 140732876878859 140732876878961 140732876878961 140732876881870 0
/proc/30137/statm: 6873 1054 896 493 0 178 0
Current children cumulated CPU time: 0.1 s
Current children cumulated vsize: 27492 KiB
Current children cumulated memory: 4216 KiB

[startup+0.209511 s]*
/proc/loadavg: 0.31 0.08 0.07 3/200 30138
/proc/meminfo: memFree=30152636/32770624 swapFree=66954172/67108860
[pid=30137] ppid=30134 vsize=27492 memory=4216 CPUtime=0.21 cores=0,2,4,6
/proc/30137/stat : 30137 (cosoco) R 30134 30137 30008 0 -1 4202496 1225 0 0 0 21 0 0 0 20 0 1 0 554655066 28151808 1054 33554432000 4194304 6211132 140732876870352 140732876866888 5156503 0 0 4096 8405026 0 0 0 17 0 0 0 0 0 0 8312316 8317760 14368768 140732876878859 140732876878961 140732876878961 140732876881870 0
/proc/30137/statm: 6873 1054 896 493 0 178 0
Current children cumulated CPU time: 0.21 s
Current children cumulated vsize: 27492 KiB
Current children cumulated memory: 4216 KiB

[startup+0.308797 s]*
/proc/loadavg: 0.31 0.08 0.07 3/200 30138
/proc/meminfo: memFree=30152636/32770624 swapFree=66954172/67108860
[pid=30137] ppid=30134 vsize=27492 memory=4216 CPUtime=0.31 cores=0,2,4,6
/proc/30137/stat : 30137 (cosoco) R 30134 30137 30008 0 -1 4202496 1225 0 0 0 31 0 0 0 20 0 1 0 554655066 28151808 1054 33554432000 4194304 6211132 140732876870352 140732876866888 5150190 0 0 4096 8405026 0 0 0 17 0 0 0 0 0 0 8312316 8317760 14368768 140732876878859 140732876878961 140732876878961 140732876881870 0
/proc/30137/statm: 6873 1054 896 493 0 178 0
Current children cumulated CPU time: 0.31 s
Current children cumulated vsize: 27492 KiB
Current children cumulated memory: 4216 KiB

[startup+0.700223 s]
/proc/loadavg: 0.31 0.08 0.07 3/200 30138
/proc/meminfo: memFree=30152372/32770624 swapFree=66954172/67108860
[pid=30137] ppid=30134 vsize=27492 memory=4216 CPUtime=0.69 cores=0,2,4,6
/proc/30137/stat : 30137 (cosoco) R 30134 30137 30008 0 -1 4202496 1225 0 0 0 69 0 0 0 20 0 1 0 554655066 28151808 1054 33554432000 4194304 6211132 140732876870352 140732876866888 5148882 0 0 4096 8405026 0 0 0 17 0 0 0 0 0 0 8312316 8317760 14368768 140732876878859 140732876878961 140732876878961 140732876881870 0
/proc/30137/statm: 6873 1054 896 493 0 178 0
Current children cumulated CPU time: 0.69 s
Current children cumulated vsize: 27492 KiB
Current children cumulated memory: 4216 KiB

[startup+1.50023 s]
/proc/loadavg: 0.31 0.08 0.07 3/200 30138
/proc/meminfo: memFree=30152372/32770624 swapFree=66954172/67108860
[pid=30137] ppid=30134 vsize=27492 memory=4216 CPUtime=1.49 cores=0,2,4,6
/proc/30137/stat : 30137 (cosoco) R 30134 30137 30008 0 -1 4202496 1225 0 0 0 149 0 0 0 20 0 1 0 554655066 28151808 1054 33554432000 4194304 6211132 140732876870352 140732876868488 5250497 0 0 4096 8405026 0 0 0 17 0 0 0 0 0 0 8312316 8317760 14368768 140732876878859 140732876878961 140732876878961 140732876881870 0
/proc/30137/statm: 6873 1054 896 493 0 178 0
Current children cumulated CPU time: 1.49 s
Current children cumulated vsize: 27492 KiB
Current children cumulated memory: 4216 KiB

[startup+3.10925 s]
/proc/loadavg: 0.31 0.08 0.07 3/199 30138
/proc/meminfo: memFree=30152244/32770624 swapFree=66954172/67108860
[pid=30137] ppid=30134 vsize=27492 memory=4252 CPUtime=3.1 cores=0,2,4,6
/proc/30137/stat : 30137 (cosoco) R 30134 30137 30008 0 -1 4202496 1316 0 0 0 310 0 0 0 20 0 1 0 554655066 28151808 1063 33554432000 4194304 6211132 140732876870352 140732876868488 5250482 0 0 4096 8405026 0 0 0 17 0 0 0 0 0 0 8312316 8317760 14368768 140732876878859 140732876878961 140732876878961 140732876881870 0
/proc/30137/statm: 6873 1063 896 493 0 178 0
Current children cumulated CPU time: 3.1 s
Current children cumulated vsize: 27492 KiB
Current children cumulated memory: 4252 KiB

[startup+6.30022 s]
/proc/loadavg: 0.45 0.11 0.08 3/199 30138
/proc/meminfo: memFree=30152524/32770624 swapFree=66954172/67108860
[pid=30137] ppid=30134 vsize=27492 memory=4252 CPUtime=6.29 cores=0,2,4,6
/proc/30137/stat : 30137 (cosoco) R 30134 30137 30008 0 -1 4202496 1407 0 0 0 629 0 0 0 20 0 1 0 554655066 28151808 1063 33554432000 4194304 6211132 140732876870352 140732876868488 5250490 0 0 4096 8405026 0 0 0 17 0 0 0 0 0 0 8312316 8317760 14368768 140732876878859 140732876878961 140732876878961 140732876881870 0
/proc/30137/statm: 6873 1063 896 493 0 178 0
Current children cumulated CPU time: 6.29 s
Current children cumulated vsize: 27492 KiB
Current children cumulated memory: 4252 KiB

[startup+12.7002 s]
/proc/loadavg: 0.57 0.14 0.09 3/199 30138
/proc/meminfo: memFree=30152776/32770624 swapFree=66954172/67108860
[pid=30137] ppid=30134 vsize=27492 memory=4252 CPUtime=12.69 cores=0,2,4,6
/proc/30137/stat : 30137 (cosoco) R 30134 30137 30008 0 -1 4202496 1498 0 0 0 1269 0 0 0 20 0 1 0 554655066 28151808 1063 33554432000 4194304 6211132 140732876870352 140732876868488 5250304 0 0 4096 8405026 0 0 0 17 0 0 0 0 0 0 8312316 8317760 14368768 140732876878859 140732876878961 140732876878961 140732876881870 0
/proc/30137/statm: 6873 1063 896 493 0 178 0
Current children cumulated CPU time: 12.69 s
Current children cumulated vsize: 27492 KiB
Current children cumulated memory: 4252 KiB

[startup+25.5002 s]
/proc/loadavg: 0.89 0.23 0.12 3/199 30138
/proc/meminfo: memFree=30153228/32770624 swapFree=66954172/67108860
[pid=30137] ppid=30134 vsize=27492 memory=4252 CPUtime=25.48 cores=0,2,4,6
/proc/30137/stat : 30137 (cosoco) R 30134 30137 30008 0 -1 4202496 1698 0 0 0 2548 0 0 0 20 0 1 0 554655066 28151808 1063 33554432000 4194304 6211132 140732876870352 140732876868488 5148716 0 0 4096 8405026 0 0 0 17 0 0 0 0 0 0 8312316 8317760 14368768 140732876878859 140732876878961 140732876878961 140732876881870 0
/proc/30137/statm: 6873 1063 896 493 0 178 0
Current children cumulated CPU time: 25.48 s
Current children cumulated vsize: 27492 KiB
Current children cumulated memory: 4252 KiB

[startup+51.109 s]
/proc/loadavg: 1.27 0.38 0.17 3/199 30140
/proc/meminfo: memFree=30152280/32770624 swapFree=66954172/67108860
[pid=30137] ppid=30134 vsize=27492 memory=4252 CPUtime=51.09 cores=0,2,4,6
/proc/30137/stat : 30137 (cosoco) R 30134 30137 30008 0 -1 4202496 1807 0 0 0 5109 0 0 0 20 0 1 0 554655066 28151808 1063 33554432000 4194304 6211132 140732876870352 140732876858232 5027160 0 0 4096 8405026 0 0 0 17 0 0 0 0 0 0 8312316 8317760 14368768 140732876878859 140732876878961 140732876878961 140732876881870 0
/proc/30137/statm: 6873 1063 896 493 0 178 0
Current children cumulated CPU time: 51.09 s
Current children cumulated vsize: 27492 KiB
Current children cumulated memory: 4252 KiB

[startup+102.3 s]
/proc/loadavg: 1.68 0.63 0.26 3/199 30144
/proc/meminfo: memFree=30151672/32770624 swapFree=66954172/67108860
[pid=30137] ppid=30134 vsize=27492 memory=4252 CPUtime=102.27 cores=0,2,4,6
/proc/30137/stat : 30137 (cosoco) R 30134 30137 30008 0 -1 4202496 1898 0 0 0 10227 0 0 0 20 0 1 0 554655066 28151808 1063 33554432000 4194304 6211132 140732876870352 140732876858232 5149647 0 0 4096 8405026 0 0 0 17 0 0 0 0 0 0 8312316 8317760 14368768 140732876878859 140732876878961 140732876878961 140732876881870 0
/proc/30137/statm: 6873 1063 896 493 0 178 0
Current children cumulated CPU time: 102.27 s
Current children cumulated vsize: 27492 KiB
Current children cumulated memory: 4252 KiB

[startup+162.3 s]
/proc/loadavg: 1.88 0.88 0.37 3/199 30148
/proc/meminfo: memFree=30151704/32770624 swapFree=66954172/67108860
[pid=30137] ppid=30134 vsize=27492 memory=4252 CPUtime=162.26 cores=0,2,4,6
/proc/30137/stat : 30137 (cosoco) R 30134 30137 30008 0 -1 4202496 1989 0 0 0 16226 0 0 0 20 0 1 0 554655066 28151808 1063 33554432000 4194304 6211132 140732876870352 140732876858232 5403448 0 0 4096 8405026 0 0 0 17 0 0 0 0 0 0 8312316 8317760 14368768 140732876878859 140732876878961 140732876878961 140732876881870 0
/proc/30137/statm: 6873 1063 896 493 0 178 0
Current children cumulated CPU time: 162.26 s
Current children cumulated vsize: 27492 KiB
Current children cumulated memory: 4252 KiB

[startup+222.3 s]
/proc/loadavg: 1.96 1.08 0.47 3/199 30154
/proc/meminfo: memFree=30151300/32770624 swapFree=66954172/67108860
[pid=30137] ppid=30134 vsize=27492 memory=4252 CPUtime=222.25 cores=0,2,4,6
/proc/30137/stat : 30137 (cosoco) R 30134 30137 30008 0 -1 4202496 2080 0 0 0 22225 0 0 0 20 0 1 0 554655066 28151808 1063 33554432000 4194304 6211132 140732876870352 140732876858232 5193740 0 0 4096 8405026 0 0 0 17 0 0 0 0 0 0 8312316 8317760 14368768 140732876878859 140732876878961 140732876878961 140732876881870 0
/proc/30137/statm: 6873 1063 896 493 0 178 0
Current children cumulated CPU time: 222.25 s
Current children cumulated vsize: 27492 KiB
Current children cumulated memory: 4252 KiB

[startup+282.3 s]
/proc/loadavg: 1.98 1.25 0.57 3/199 30158
/proc/meminfo: memFree=30151372/32770624 swapFree=66954172/67108860
[pid=30137] ppid=30134 vsize=27492 memory=4252 CPUtime=282.23 cores=0,2,4,6
/proc/30137/stat : 30137 (cosoco) R 30134 30137 30008 0 -1 4202496 2171 0 0 0 28223 0 0 0 20 0 1 0 554655066 28151808 1063 33554432000 4194304 6211132 140732876870352 140732876858232 5250499 0 0 4096 8405026 0 0 0 17 0 0 0 0 0 0 8312316 8317760 14368768 140732876878859 140732876878961 140732876878961 140732876881870 0
/proc/30137/statm: 6873 1063 896 493 0 178 0
Current children cumulated CPU time: 282.23 s
Current children cumulated vsize: 27492 KiB
Current children cumulated memory: 4252 KiB

[startup+342.3 s]
/proc/loadavg: 1.99 1.39 0.66 3/199 30162
/proc/meminfo: memFree=30151092/32770624 swapFree=66954172/67108860
[pid=30137] ppid=30134 vsize=27492 memory=4252 CPUtime=342.22 cores=0,2,4,6
/proc/30137/stat : 30137 (cosoco) R 30134 30137 30008 0 -1 4202496 2262 0 0 0 34222 0 0 0 20 0 1 0 554655066 28151808 1063 33554432000 4194304 6211132 140732876870352 140732876858232 5155369 0 0 4096 8405026 0 0 0 17 0 0 0 0 0 0 8312316 8317760 14368768 140732876878859 140732876878961 140732876878961 140732876881870 0
/proc/30137/statm: 6873 1063 896 493 0 178 0
Current children cumulated CPU time: 342.22 s
Current children cumulated vsize: 27492 KiB
Current children cumulated memory: 4252 KiB

[startup+402.3 s]
/proc/loadavg: 2.00 1.50 0.74 3/199 30168
/proc/meminfo: memFree=30150896/32770624 swapFree=66954172/67108860
[pid=30137] ppid=30134 vsize=27492 memory=4252 CPUtime=402.21 cores=0,2,4,6
/proc/30137/stat : 30137 (cosoco) R 30134 30137 30008 0 -1 4202496 2353 0 0 0 40221 0 0 0 20 0 1 0 554655066 28151808 1063 33554432000 4194304 6211132 140732876870352 140732876858232 5156963 0 0 4096 8405026 0 0 0 17 0 0 0 0 0 0 8312316 8317760 14368768 140732876878859 140732876878961 140732876878961 140732876881870 0
/proc/30137/statm: 6873 1063 896 493 0 178 0
Current children cumulated CPU time: 402.21 s
Current children cumulated vsize: 27492 KiB
Current children cumulated memory: 4252 KiB

[startup+462.3 s]
/proc/loadavg: 2.00 1.59 0.82 3/200 30180
/proc/meminfo: memFree=30151516/32770624 swapFree=66954172/67108860
[pid=30137] ppid=30134 vsize=27492 memory=4252 CPUtime=462.2 cores=0,2,4,6
/proc/30137/stat : 30137 (cosoco) R 30134 30137 30008 0 -1 4202496 2444 0 0 0 46220 0 0 0 20 0 1 0 554655066 28151808 1063 33554432000 4194304 6211132 140732876870352 140732876858232 5250316 0 0 4096 8405026 0 0 0 17 0 0 0 0 0 0 8312316 8317760 14368768 140732876878859 140732876878961 140732876878961 140732876881870 0
/proc/30137/statm: 6873 1063 896 493 0 178 0
Current children cumulated CPU time: 462.2 s
Current children cumulated vsize: 27492 KiB
Current children cumulated memory: 4252 KiB

[startup+522.3 s]
/proc/loadavg: 2.00 1.66 0.90 3/200 30184
/proc/meminfo: memFree=30150988/32770624 swapFree=66954172/67108860
[pid=30137] ppid=30134 vsize=27492 memory=4252 CPUtime=522.19 cores=0,2,4,6
/proc/30137/stat : 30137 (cosoco) R 30134 30137 30008 0 -1 4202496 2535 0 0 0 52219 0 0 0 20 0 1 0 554655066 28151808 1063 33554432000 4194304 6211132 140732876870352 140732876858232 5250283 0 0 4096 8405026 0 0 0 17 0 0 0 0 0 0 8312316 8317760 14368768 140732876878859 140732876878961 140732876878961 140732876881870 0
/proc/30137/statm: 6873 1063 896 493 0 178 0
Current children cumulated CPU time: 522.19 s
Current children cumulated vsize: 27492 KiB
Current children cumulated memory: 4252 KiB

[startup+575.707 s]
# the end of solver process 30137 was just reported to runsolver
# cumulated CPU time of all completed processes:  user=575.592 s, system=0.009998 s

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

[startup+537.6 s]
/proc/loadavg: 2.00 1.68 0.91 3/201 30187
/proc/meminfo: memFree=30151336/32770624 swapFree=66954172/67108860
[pid=30137] ppid=30134 vsize=27492 memory=4252 CPUtime=537.49 cores=0,2,4,6
/proc/30137/stat : 30137 (cosoco) R 30134 30137 30008 0 -1 4202496 2626 0 0 0 53749 0 0 0 20 0 1 0 554655066 28151808 1063 33554432000 4194304 6211132 140732876870352 140732876858232 5156492 0 0 4096 8405026 0 0 0 17 0 0 0 0 0 0 8312316 8317760 14368768 140732876878859 140732876878961 140732876878961 140732876881870 0
/proc/30137/statm: 6873 1063 896 493 0 178 0
Current children cumulated CPU time: 537.49 s
Current children cumulated vsize: 27492 KiB
Current children cumulated memory: 4252 KiB

[startup+550.4 s]
/proc/loadavg: 2.00 1.70 0.93 3/200 30188
/proc/meminfo: memFree=30151548/32770624 swapFree=66954172/67108860
[pid=30137] ppid=30134 vsize=27492 memory=4252 CPUtime=550.29 cores=0,2,4,6
/proc/30137/stat : 30137 (cosoco) R 30134 30137 30008 0 -1 4202496 2626 0 0 0 55029 0 0 0 20 0 1 0 554655066 28151808 1063 33554432000 4194304 6211132 140732876870352 140732876858232 5389476 0 0 4096 8405026 0 0 0 17 0 0 0 0 0 0 8312316 8317760 14368768 140732876878859 140732876878961 140732876878961 140732876881870 0
/proc/30137/statm: 6873 1063 896 493 0 178 0
Current children cumulated CPU time: 550.29 s
Current children cumulated vsize: 27492 KiB
Current children cumulated memory: 4252 KiB

[startup+563.2 s]
/proc/loadavg: 2.00 1.71 0.94 3/200 30188
/proc/meminfo: memFree=30151756/32770624 swapFree=66954172/67108860
[pid=30137] ppid=30134 vsize=27492 memory=4252 CPUtime=563.08 cores=0,2,4,6
/proc/30137/stat : 30137 (cosoco) R 30134 30137 30008 0 -1 4202496 2626 0 0 0 56308 0 0 0 20 0 1 0 554655066 28151808 1063 33554432000 4194304 6211132 140732876870352 140732876858232 5250304 0 0 4096 8405026 0 0 0 17 0 0 0 0 0 0 8312316 8317760 14368768 140732876878859 140732876878961 140732876878961 140732876881870 0
/proc/30137/statm: 6873 1063 896 493 0 178 0
Current children cumulated CPU time: 563.08 s
Current children cumulated vsize: 27492 KiB
Current children cumulated memory: 4252 KiB

[startup+569.6 s]
/proc/loadavg: 2.00 1.72 0.95 3/200 30188
/proc/meminfo: memFree=30151444/32770624 swapFree=66954172/67108860
[pid=30137] ppid=30134 vsize=27492 memory=4252 CPUtime=569.48 cores=0,2,4,6
/proc/30137/stat : 30137 (cosoco) R 30134 30137 30008 0 -1 4202496 2626 0 0 0 56948 0 0 0 20 0 1 0 554655066 28151808 1063 33554432000 4194304 6211132 140732876870352 140732876858232 5158178 0 0 4096 8405026 0 0 0 17 0 0 0 0 0 0 8312316 8317760 14368768 140732876878859 140732876878961 140732876878961 140732876881870 0
/proc/30137/statm: 6873 1063 896 493 0 178 0
Current children cumulated CPU time: 569.48 s
Current children cumulated vsize: 27492 KiB
Current children cumulated memory: 4252 KiB

[startup+572.8 s]
/proc/loadavg: 2.00 1.72 0.95 3/200 30188
/proc/meminfo: memFree=30151352/32770624 swapFree=66954172/67108860
[pid=30137] ppid=30134 vsize=27492 memory=4252 CPUtime=572.68 cores=0,2,4,6
/proc/30137/stat : 30137 (cosoco) R 30134 30137 30008 0 -1 4202496 2626 0 0 0 57268 0 0 0 20 0 1 0 554655066 28151808 1063 33554432000 4194304 6211132 140732876870352 140732876858232 5193760 0 0 4096 8405026 0 0 0 17 0 0 0 0 0 0 8312316 8317760 14368768 140732876878859 140732876878961 140732876878961 140732876881870 0
/proc/30137/statm: 6873 1063 896 493 0 178 0
Current children cumulated CPU time: 572.68 s
Current children cumulated vsize: 27492 KiB
Current children cumulated memory: 4252 KiB

[startup+574.4 s]
/proc/loadavg: 2.00 1.72 0.96 3/200 30188
/proc/meminfo: memFree=30151344/32770624 swapFree=66954172/67108860
[pid=30137] ppid=30134 vsize=27492 memory=4252 CPUtime=574.28 cores=0,2,4,6
/proc/30137/stat : 30137 (cosoco) R 30134 30137 30008 0 -1 4202496 2626 0 0 0 57428 0 0 0 20 0 1 0 554655066 28151808 1063 33554432000 4194304 6211132 140732876870352 140732876858232 5250292 0 0 4096 8405026 0 0 0 17 0 0 0 0 0 0 8312316 8317760 14368768 140732876878859 140732876878961 140732876878961 140732876881870 0
/proc/30137/statm: 6873 1063 896 493 0 178 0
Current children cumulated CPU time: 574.28 s
Current children cumulated vsize: 27492 KiB
Current children cumulated memory: 4252 KiB

[startup+575.2 s]
/proc/loadavg: 2.00 1.72 0.96 3/200 30188
/proc/meminfo: memFree=30151352/32770624 swapFree=66954172/67108860
[pid=30137] ppid=30134 vsize=27492 memory=4252 CPUtime=575.08 cores=0,2,4,6
/proc/30137/stat : 30137 (cosoco) R 30134 30137 30008 0 -1 4202496 2626 0 0 0 57508 0 0 0 20 0 1 0 554655066 28151808 1063 33554432000 4194304 6211132 140732876870352 140732876858232 5156272 0 0 4096 8405026 0 0 0 17 0 0 0 0 0 0 8312316 8317760 14368768 140732876878859 140732876878961 140732876878961 140732876881870 0
/proc/30137/statm: 6873 1063 896 493 0 178 0
Current children cumulated CPU time: 575.08 s
Current children cumulated vsize: 27492 KiB
Current children cumulated memory: 4252 KiB

[startup+575.6 s]
/proc/loadavg: 2.00 1.72 0.96 3/200 30188
/proc/meminfo: memFree=30151352/32770624 swapFree=66954172/67108860
[pid=30137] ppid=30134 vsize=27492 memory=4252 CPUtime=575.48 cores=0,2,4,6
/proc/30137/stat : 30137 (cosoco) R 30134 30137 30008 0 -1 4202496 2626 0 0 0 57548 0 0 0 20 0 1 0 554655066 28151808 1063 33554432000 4194304 6211132 140732876870352 140732876858232 5148901 0 0 4096 8405026 0 0 0 17 0 0 0 0 0 0 8312316 8317760 14368768 140732876878859 140732876878961 140732876878961 140732876881870 0
/proc/30137/statm: 6873 1063 896 493 0 178 0
Current children cumulated CPU time: 575.48 s
Current children cumulated vsize: 27492 KiB
Current children cumulated memory: 4252 KiB

[startup+575.7 s]
/proc/loadavg: 2.00 1.72 0.96 3/200 30188
/proc/meminfo: memFree=30151352/32770624 swapFree=66954172/67108860
[pid=30137] ppid=30134 vsize=27492 memory=4252 CPUtime=575.58 cores=0,2,4,6
/proc/30137/stat : 30137 (cosoco) R 30134 30137 30008 0 -1 4202496 2626 0 0 0 57558 0 0 0 20 0 1 0 554655066 28151808 1063 33554432000 4194304 6211132 140732876870352 140732876858232 5250316 0 0 4096 8405026 0 0 0 17 0 0 0 0 0 0 8312316 8317760 14368768 140732876878859 140732876878961 140732876878961 140732876881870 0
/proc/30137/statm: 6873 1063 896 493 0 178 0
Current children cumulated CPU time: 575.58 s
Current children cumulated vsize: 27492 KiB
Current children cumulated memory: 4252 KiB

Child status: 0
Real time (s): 575.707
CPU time (s): 575.602
CPU user time (s): 575.592
CPU system time (s): 0.009998
CPU usage (%): 99.9818
Max. virtual memory (cumulated for all children) (KiB): 27492
Max. memory (cumulated for all children) (KiB): 4252

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 575.592
system time used= 0.009998
maximum resident set size= 4316
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2679
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= 8
involuntary context switches= 565


# summary of solver processes directly reported to runsolver:
#   pid: 30137
#   total CPU time (s): 575.602
#   total CPU user time (s): 575.592
#   total CPU system time (s): 0.009998

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 2.39907 second user time and 3.39504 second system time

The end

Launcher Data 

Begin job on node119 at 2019-09-29 22:02:42
IDJOB=4408324
IDBENCH=115990
IDSOLVER=2874
FILE ID=node119/4408324-1569787404
RUNJOBID= node119-1569787352-30039
PBS_JOBID= 21705833
Free space on /tmp= 62028 MiB

SOLVER NAME= cosoco 2.0
BENCH NAME= XCSP17/StillLife/StillLife-m1-s1/StillLife-05-12.xml
COMMAND LINE= cosoco -lc -model -restarts -stick BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4408324-1569787404/watcher-4408324-1569787404 -o /tmp/evaluation-result-4408324-1569787404/solver-4408324-1569787404 -C 2520 -W 2520 -M 15500 --bin-var /tmp/runsolver-exch-node119-1569787352-30039 --watchdog 2580  cosoco -lc -model -restarts -stick HOME/instance-4408324-1569787404.xml

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

MD5SUM BENCH= d0005c97ad61d9cead696518787f869e
RANDOM SEED=1133168144

node119.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	: 5333.47
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	: 5333.47
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	: 5333.47
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	: 5333.47
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:        30153496 kB
MemAvailable:   31829172 kB
Buffers:          215716 kB
Cached:          1798428 kB
SwapCached:        46676 kB
Active:          1254716 kB
Inactive:         810848 kB
Active(anon):      17032 kB
Inactive(anon):   116184 kB
Active(file):    1237684 kB
Inactive(file):   694664 kB
Unevictable:      107588 kB
Mlocked:          107588 kB
SwapTotal:      67108860 kB
SwapFree:       66954172 kB
Dirty:              3144 kB
Writeback:             0 kB
AnonPages:        113880 kB
Mapped:            27756 kB
Shmem:             73180 kB
Slab:             147392 kB
SReclaimable:     118328 kB
SUnreclaim:        29064 kB
KernelStack:        3504 kB
PageTables:         5088 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83494172 kB
Committed_AS:     569156 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:      126336 kB
DirectMap2M:    33419264 kB

Free space on /tmp at the end= 62024 MiB
End job on node119 at 2019-09-29 22:12:18