Trace number 4397727

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 2.0OPT32 126.001 125.988

General information on the benchmark

NameStillLife/StillLife-m1-s1/
StillLife-05-11.xml
MD5SUM797e5cb3172be67eb960f2d678910748
Bench CategoryCOP (optimization problem)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark32
Best CPU time to get the best result obtained on this benchmark17.0876
Satisfiable
(Un)Satisfiability was proved
Number of variables110
Number of constraints134
Number of domains2
Minimum domain size2
Maximum domain size9
Distribution of domain sizes[{"size":2,"count":55},{"size":9,"count":55}]
Minimum variable degree2
Maximum variable degree10
Distribution of variable degrees[{"degree":2,"count":55},{"degree":7,"count":4},{"degree":8,"count":24},{"degree":10,"count":27}]
Minimum constraint arity2
Maximum constraint arity9
Distribution of constraint arities[{"arity":2,"count":55},{"arity":3,"count":24},{"arity":4,"count":4},{"arity":6,"count":24},{"arity":9,"count":27}]
Number of extensional constraints79
Number of intensional constraints0
Distribution of constraint types[{"type":"extension","count":79},{"type":"sum","count":55}]
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-4397727-1568575185.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: 110
0.00/0.01	c |            Domain Sizes: 2..9
0.00/0.01	c |
0.00/0.01	c |             Constraints: 135
0.00/0.01	c |                   Arity: 2..55  -- Binary: 55  -- Ternary: 24
0.00/0.01	c | 
0.00/0.01	c |                   Types: 
0.00/0.01	c |                          Extension: 79  (nb tuples: 1..10) -- (shared: 74)
0.00/0.01	c |                          Sum: 56
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 21
0.00/0.02	c    7 calls to solver(id=*d): best=0 lower=21 upper=22 
0.00/0.02	o 25
0.00/0.02	o 26
0.00/0.02	c    9 calls to solver(id=*d): best=0 lower=26 upper=27 
0.00/0.02	o 28
0.31/0.36	o 29
0.31/0.36	c   11 calls to solver(id=*d): best=0 lower=29 upper=30 
0.60/0.67	o 30
70.11/70.16	o 32
70.11/70.16	c   13 calls to solver(id=*d): best=0 lower=32 upper=33 
125.91/125.98	s OPTIMUM FOUND
125.91/125.98	c call to solver        : 14
125.91/125.98	c
125.91/125.98	c restarts              : 185         
125.91/125.98	c conflicts             : 1396027      (11080 /sec)
125.91/125.98	c decisions             : 9429892      (74840 /sec)
125.91/125.98	c propagations          : 151195119   (1199962 /sec)
125.91/125.98	c root propagations     : 92          
125.91/125.98	c filter calls          : 215653725      (1711539 /sec)
125.91/125.98	c useless filter calls  : 131841971      (61 %)
125.91/125.98	c Memory used           : 26.85 MB
125.91/125.98	c Best bound time (wc)  : 70.1608 s
125.91/125.98	c CPU time              : 126 s
125.91/125.98	c real time             : 125.985 s
125.91/125.98	
125.91/125.98	
125.91/125.98	v <instantiation type='solution' cost='32'>
125.91/125.98	v <list>s[0][0] s[0][10] 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][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][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][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][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][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][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][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][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][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>
125.91/125.98	v <values>3 3 3 4 3 3 4 3 3 4 3 3 3 3 4 3 3 4 3 3 4 3 4 4 4 4 4 4 4 4 4 4 4 3 3 3 4 3 3 4 3 3 4 3 3 3 3 4 3 3 4 3 3 4 3 1 1 1 0 1 1 0 1 1 0 1 1 1 1 0 1 1 0 1 1 0 1 0 0 0 0 0 0 0 0 0 0 0 1 1 1 0 1 1 0 1 1 0 1 1 1 1 0 1 1 0 1 1 0 1 </values>
125.91/125.98	v </instantiation>
125.91/125.98

Verifier Data 

OK	32

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 (9441 MiB free)
  memory of node 1: 16384 MiB (15459 MiB free)
  node distances:
     10  21
     21  10

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4397727-1568575185/watcher-4397727-1568575185 -o /tmp/evaluation-result-4397727-1568575185/solver-4397727-1568575185 -C 2400 -W 2500 -M 15500 --bin-var /tmp/runsolver-exch-node136-1568572740-702 --watchdog 2560 cosoco -lc -model -restarts -stick HOME/instance-4397727-1568575185.xml 

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

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 2430 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2500 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=1105, runsolver pid=1102

[startup+0.100299 s]*
/proc/loadavg: 2.00 2.00 1.86 3/199 1106
/proc/meminfo: memFree=25498100/32770624 swapFree=67002444/67108860
[pid=1105] ppid=1102 vsize=27488 memory=4012 CPUtime=0.1 cores=0,2,4,6
/proc/1105/stat : 1105 (cosoco) R 1102 1105 671 0 -1 4202496 1214 0 0 0 10 0 0 0 20 0 1 0 433767173 28147712 1003 33554432000 4194304 6211092 140731700216496 140731700214632 5250284 0 0 4096 8405026 0 0 0 17 4 0 0 0 0 0 8312316 8317760 40345600 140731700220939 140731700221041 140731700221041 140731700223950 0
/proc/1105/statm: 6872 1003 860 493 0 177 0
Current children cumulated CPU time: 0.1 s
Current children cumulated vsize: 27488 KiB
Current children cumulated memory: 4012 KiB

[startup+0.209415 s]*
/proc/loadavg: 2.00 2.00 1.86 3/199 1106
/proc/meminfo: memFree=25498100/32770624 swapFree=67002444/67108860
[pid=1105] ppid=1102 vsize=27488 memory=4012 CPUtime=0.21 cores=0,2,4,6
/proc/1105/stat : 1105 (cosoco) R 1102 1105 671 0 -1 4202496 1214 0 0 0 21 0 0 0 20 0 1 0 433767173 28147712 1003 33554432000 4194304 6211092 140731700216496 140731700214632 5396756 0 0 4096 8405026 0 0 0 17 4 0 0 0 0 0 8312316 8317760 40345600 140731700220939 140731700221041 140731700221041 140731700223950 0
/proc/1105/statm: 6872 1003 860 493 0 177 0
Current children cumulated CPU time: 0.21 s
Current children cumulated vsize: 27488 KiB
Current children cumulated memory: 4012 KiB

[startup+0.309301 s]*
/proc/loadavg: 2.00 2.00 1.86 3/199 1106
/proc/meminfo: memFree=25498100/32770624 swapFree=67002444/67108860
[pid=1105] ppid=1102 vsize=27488 memory=4012 CPUtime=0.31 cores=0,2,4,6
/proc/1105/stat : 1105 (cosoco) R 1102 1105 671 0 -1 4202496 1214 0 0 0 31 0 0 0 20 0 1 0 433767173 28147712 1003 33554432000 4194304 6211092 140731700216496 140731700214632 5193728 0 0 4096 8405026 0 0 0 17 4 0 0 0 0 0 8312316 8317760 40345600 140731700220939 140731700221041 140731700221041 140731700223950 0
/proc/1105/statm: 6872 1003 860 493 0 177 0
Current children cumulated CPU time: 0.31 s
Current children cumulated vsize: 27488 KiB
Current children cumulated memory: 4012 KiB

[startup+0.700344 s]
/proc/loadavg: 2.00 2.00 1.86 3/199 1106
/proc/meminfo: memFree=25497356/32770624 swapFree=67002444/67108860
[pid=1105] ppid=1102 vsize=27488 memory=4012 CPUtime=0.69 cores=0,2,4,6
/proc/1105/stat : 1105 (cosoco) R 1102 1105 671 0 -1 4202496 1214 0 0 0 69 0 0 0 20 0 1 0 433767173 28147712 1003 33554432000 4194304 6211092 140731700216496 140731700204376 5148878 0 0 4096 8405026 0 0 0 17 4 0 0 0 0 0 8312316 8317760 40345600 140731700220939 140731700221041 140731700221041 140731700223950 0
/proc/1105/statm: 6872 1003 860 493 0 177 0
Current children cumulated CPU time: 0.69 s
Current children cumulated vsize: 27488 KiB
Current children cumulated memory: 4012 KiB

[startup+1.50033 s]
/proc/loadavg: 1.92 1.99 1.85 3/199 1106
/proc/meminfo: memFree=25497504/32770624 swapFree=67002444/67108860
[pid=1105] ppid=1102 vsize=27488 memory=4012 CPUtime=1.49 cores=0,2,4,6
/proc/1105/stat : 1105 (cosoco) R 1102 1105 671 0 -1 4202496 1214 0 0 0 149 0 0 0 20 0 1 0 433767173 28147712 1003 33554432000 4194304 6211092 140731700216496 140731700214632 5390088 0 0 4096 8405026 0 0 0 17 4 0 0 0 0 0 8312316 8317760 40345600 140731700220939 140731700221041 140731700221041 140731700223950 0
/proc/1105/statm: 6872 1003 860 493 0 177 0
Current children cumulated CPU time: 1.49 s
Current children cumulated vsize: 27488 KiB
Current children cumulated memory: 4012 KiB

[startup+3.10919 s]
/proc/loadavg: 1.92 1.99 1.85 3/199 1106
/proc/meminfo: memFree=25497360/32770624 swapFree=67002444/67108860
[pid=1105] ppid=1102 vsize=27488 memory=4212 CPUtime=3.1 cores=0,2,4,6
/proc/1105/stat : 1105 (cosoco) R 1102 1105 671 0 -1 4202496 1298 0 0 0 310 0 0 0 20 0 1 0 433767173 28147712 1053 33554432000 4194304 6211092 140731700216496 140731700214632 5409461 0 0 4096 8405026 0 0 0 17 4 0 0 0 0 0 8312316 8317760 40345600 140731700220939 140731700221041 140731700221041 140731700223950 0
/proc/1105/statm: 6872 1053 896 493 0 177 0
Current children cumulated CPU time: 3.1 s
Current children cumulated vsize: 27488 KiB
Current children cumulated memory: 4212 KiB

[startup+6.30033 s]
/proc/loadavg: 1.93 1.99 1.85 3/199 1106
/proc/meminfo: memFree=25497300/32770624 swapFree=67002444/67108860
[pid=1105] ppid=1102 vsize=27488 memory=4212 CPUtime=6.29 cores=0,2,4,6
/proc/1105/stat : 1105 (cosoco) R 1102 1105 671 0 -1 4202496 1386 0 0 0 629 0 0 0 20 0 1 0 433767173 28147712 1053 33554432000 4194304 6211092 140731700216496 140731700214632 5155350 0 0 4096 8405026 0 0 0 17 4 0 0 0 0 0 8312316 8317760 40345600 140731700220939 140731700221041 140731700221041 140731700223950 0
/proc/1105/statm: 6872 1053 896 493 0 177 0
Current children cumulated CPU time: 6.29 s
Current children cumulated vsize: 27488 KiB
Current children cumulated memory: 4212 KiB

[startup+12.7003 s]
/proc/loadavg: 1.93 1.99 1.85 3/199 1108
/proc/meminfo: memFree=25496516/32770624 swapFree=67002444/67108860
[pid=1105] ppid=1102 vsize=27488 memory=4212 CPUtime=12.69 cores=0,2,4,6
/proc/1105/stat : 1105 (cosoco) R 1102 1105 671 0 -1 4202496 1470 0 0 0 1269 0 0 0 20 0 1 0 433767173 28147712 1053 33554432000 4194304 6211092 140731700216496 140731700214632 5155655 0 0 4096 8405026 0 0 0 17 4 0 0 0 0 0 8312316 8317760 40345600 140731700220939 140731700221041 140731700221041 140731700223950 0
/proc/1105/statm: 6872 1053 896 493 0 177 0
Current children cumulated CPU time: 12.69 s
Current children cumulated vsize: 27488 KiB
Current children cumulated memory: 4212 KiB

[startup+25.5003 s]
/proc/loadavg: 1.95 1.99 1.86 3/199 1109
/proc/meminfo: memFree=25496168/32770624 swapFree=67002444/67108860
[pid=1105] ppid=1102 vsize=27488 memory=4212 CPUtime=25.5 cores=0,2,4,6
/proc/1105/stat : 1105 (cosoco) R 1102 1105 671 0 -1 4202496 1638 0 0 0 2550 0 0 0 20 0 1 0 433767173 28147712 1053 33554432000 4194304 6211092 140731700216496 140731700214632 5148640 0 0 4096 8405026 0 0 0 17 4 0 0 0 0 0 8312316 8317760 40345600 140731700220939 140731700221041 140731700221041 140731700223950 0
/proc/1105/statm: 6872 1053 896 493 0 177 0
Current children cumulated CPU time: 25.5 s
Current children cumulated vsize: 27488 KiB
Current children cumulated memory: 4212 KiB

[startup+51.1092 s]
/proc/loadavg: 1.97 1.99 1.86 3/199 1109
/proc/meminfo: memFree=25495852/32770624 swapFree=67002444/67108860
[pid=1105] ppid=1102 vsize=27488 memory=4212 CPUtime=51.11 cores=0,2,4,6
/proc/1105/stat : 1105 (cosoco) R 1102 1105 671 0 -1 4202496 1722 0 0 0 5111 0 0 0 20 0 1 0 433767173 28147712 1053 33554432000 4194304 6211092 140731700216496 140731700214632 5149453 0 0 4096 8405026 0 0 0 17 4 0 0 0 0 0 8312316 8317760 40345600 140731700220939 140731700221041 140731700221041 140731700223950 0
/proc/1105/statm: 6872 1053 896 493 0 177 0
Current children cumulated CPU time: 51.11 s
Current children cumulated vsize: 27488 KiB
Current children cumulated memory: 4212 KiB

[startup+102.3 s]
/proc/loadavg: 1.99 1.99 1.87 3/200 1125
/proc/meminfo: memFree=25495252/32770624 swapFree=67002444/67108860
[pid=1105] ppid=1102 vsize=27488 memory=4212 CPUtime=102.3 cores=0,2,4,6
/proc/1105/stat : 1105 (cosoco) R 1102 1105 671 0 -1 4202496 1822 0 0 0 10230 0 0 0 20 0 1 0 433767173 28147712 1053 33554432000 4194304 6211092 140731700216496 140731700204376 5149120 0 0 4096 8405026 0 0 0 17 4 0 0 0 0 0 8312316 8317760 40345600 140731700220939 140731700221041 140731700221041 140731700223950 0
/proc/1105/statm: 6872 1053 896 493 0 177 0
Current children cumulated CPU time: 102.3 s
Current children cumulated vsize: 27488 KiB
Current children cumulated memory: 4212 KiB

[startup+125.988 s]
# the end of solver process 1105 was just reported to runsolver
# cumulated CPU time of all completed processes:  user=126 s, system=0.001426 s

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

[startup+102.4 s]
/proc/loadavg: 1.99 1.99 1.87 3/200 1125
/proc/meminfo: memFree=25495252/32770624 swapFree=67002444/67108860
[pid=1105] ppid=1102 vsize=27488 memory=4212 CPUtime=102.4 cores=0,2,4,6
/proc/1105/stat : 1105 (cosoco) R 1102 1105 671 0 -1 4202496 1822 0 0 0 10240 0 0 0 20 0 1 0 433767173 28147712 1053 33554432000 4194304 6211092 140731700216496 140731700204376 5404182 0 0 4096 8405026 0 0 0 17 4 0 0 0 0 0 8312316 8317760 40345600 140731700220939 140731700221041 140731700221041 140731700223950 0
/proc/1105/statm: 6872 1053 896 493 0 177 0
Current children cumulated CPU time: 102.4 s
Current children cumulated vsize: 27488 KiB
Current children cumulated memory: 4212 KiB

[startup+115.2 s]
/proc/loadavg: 1.99 1.99 1.87 3/200 1125
/proc/meminfo: memFree=25495128/32770624 swapFree=67002444/67108860
[pid=1105] ppid=1102 vsize=27488 memory=4212 CPUtime=115.21 cores=0,2,4,6
/proc/1105/stat : 1105 (cosoco) R 1102 1105 671 0 -1 4202496 1822 0 0 0 11521 0 0 0 20 0 1 0 433767173 28147712 1053 33554432000 4194304 6211092 140731700216496 140731700204376 5390088 0 0 4096 8405026 0 0 0 17 4 0 0 0 0 0 8312316 8317760 40345600 140731700220939 140731700221041 140731700221041 140731700223950 0
/proc/1105/statm: 6872 1053 896 493 0 177 0
Current children cumulated CPU time: 115.21 s
Current children cumulated vsize: 27488 KiB
Current children cumulated memory: 4212 KiB

[startup+121.6 s]
/proc/loadavg: 1.99 1.99 1.87 3/200 1126
/proc/meminfo: memFree=25495424/32770624 swapFree=67002444/67108860
[pid=1105] ppid=1102 vsize=27488 memory=4212 CPUtime=121.61 cores=0,2,4,6
/proc/1105/stat : 1105 (cosoco) R 1102 1105 671 0 -1 4202496 1906 0 0 0 12161 0 0 0 20 0 1 0 433767173 28147712 1053 33554432000 4194304 6211092 140731700216496 140731700204376 5409453 0 0 4096 8405026 0 0 0 17 4 0 0 0 0 0 8312316 8317760 40345600 140731700220939 140731700221041 140731700221041 140731700223950 0
/proc/1105/statm: 6872 1053 896 493 0 177 0
Current children cumulated CPU time: 121.61 s
Current children cumulated vsize: 27488 KiB
Current children cumulated memory: 4212 KiB

[startup+123.2 s]
/proc/loadavg: 1.99 1.99 1.87 3/200 1126
/proc/meminfo: memFree=25495424/32770624 swapFree=67002444/67108860
[pid=1105] ppid=1102 vsize=27488 memory=4212 CPUtime=123.21 cores=0,2,4,6
/proc/1105/stat : 1105 (cosoco) R 1102 1105 671 0 -1 4202496 1906 0 0 0 12321 0 0 0 20 0 1 0 433767173 28147712 1053 33554432000 4194304 6211092 140731700216496 140731700204376 5250224 0 0 4096 8405026 0 0 0 17 4 0 0 0 0 0 8312316 8317760 40345600 140731700220939 140731700221041 140731700221041 140731700223950 0
/proc/1105/statm: 6872 1053 896 493 0 177 0
Current children cumulated CPU time: 123.21 s
Current children cumulated vsize: 27488 KiB
Current children cumulated memory: 4212 KiB

[startup+124.8 s]
/proc/loadavg: 1.99 1.99 1.87 3/200 1126
/proc/meminfo: memFree=25495416/32770624 swapFree=67002444/67108860
[pid=1105] ppid=1102 vsize=27488 memory=4212 CPUtime=124.81 cores=0,2,4,6
/proc/1105/stat : 1105 (cosoco) R 1102 1105 671 0 -1 4202496 1906 0 0 0 12481 0 0 0 20 0 1 0 433767173 28147712 1053 33554432000 4194304 6211092 140731700216496 140731700204376 5250234 0 0 4096 8405026 0 0 0 17 4 0 0 0 0 0 8312316 8317760 40345600 140731700220939 140731700221041 140731700221041 140731700223950 0
/proc/1105/statm: 6872 1053 896 493 0 177 0
Current children cumulated CPU time: 124.81 s
Current children cumulated vsize: 27488 KiB
Current children cumulated memory: 4212 KiB

[startup+125.6 s]
/proc/loadavg: 1.99 1.99 1.87 3/200 1126
/proc/meminfo: memFree=25495424/32770624 swapFree=67002444/67108860
[pid=1105] ppid=1102 vsize=27488 memory=4212 CPUtime=125.61 cores=0,2,4,6
/proc/1105/stat : 1105 (cosoco) R 1102 1105 671 0 -1 4202496 1906 0 0 0 12561 0 0 0 20 0 1 0 433767173 28147712 1053 33554432000 4194304 6211092 140731700216496 140731700204376 5155523 0 0 4096 8405026 0 0 0 17 4 0 0 0 0 0 8312316 8317760 40345600 140731700220939 140731700221041 140731700221041 140731700223950 0
/proc/1105/statm: 6872 1053 896 493 0 177 0
Current children cumulated CPU time: 125.61 s
Current children cumulated vsize: 27488 KiB
Current children cumulated memory: 4212 KiB

[startup+125.8 s]
/proc/loadavg: 1.99 1.99 1.87 3/200 1126
/proc/meminfo: memFree=25495424/32770624 swapFree=67002444/67108860
[pid=1105] ppid=1102 vsize=27488 memory=4212 CPUtime=125.81 cores=0,2,4,6
/proc/1105/stat : 1105 (cosoco) R 1102 1105 671 0 -1 4202496 1906 0 0 0 12581 0 0 0 20 0 1 0 433767173 28147712 1053 33554432000 4194304 6211092 140731700216496 140731700204376 5155348 0 0 4096 8405026 0 0 0 17 4 0 0 0 0 0 8312316 8317760 40345600 140731700220939 140731700221041 140731700221041 140731700223950 0
/proc/1105/statm: 6872 1053 896 493 0 177 0
Current children cumulated CPU time: 125.81 s
Current children cumulated vsize: 27488 KiB
Current children cumulated memory: 4212 KiB

[startup+125.9 s]
/proc/loadavg: 1.99 1.99 1.87 3/200 1126
/proc/meminfo: memFree=25495424/32770624 swapFree=67002444/67108860
[pid=1105] ppid=1102 vsize=27488 memory=4212 CPUtime=125.91 cores=0,2,4,6
/proc/1105/stat : 1105 (cosoco) R 1102 1105 671 0 -1 4202496 1906 0 0 0 12591 0 0 0 20 0 1 0 433767173 28147712 1053 33554432000 4194304 6211092 140731700216496 140731700204376 5397454 0 0 4096 8405026 0 0 0 17 4 0 0 0 0 0 8312316 8317760 40345600 140731700220939 140731700221041 140731700221041 140731700223950 0
/proc/1105/statm: 6872 1053 896 493 0 177 0
Current children cumulated CPU time: 125.91 s
Current children cumulated vsize: 27488 KiB
Current children cumulated memory: 4212 KiB

Child status: 0
Real time (s): 125.988
CPU time (s): 126.001
CPU user time (s): 126
CPU system time (s): 0.001426
CPU usage (%): 100.01
Max. virtual memory (cumulated for all children) (KiB): 27488
Max. memory (cumulated for all children) (KiB): 4212

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 126
system time used= 0.001426
maximum resident set size= 4276
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1957
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= 6
involuntary context switches= 36


# summary of solver processes directly reported to runsolver:
#   pid: 1105
#   total CPU time (s): 126.001
#   total CPU user time (s): 126
#   total CPU system time (s): 0.001426

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.474183 second user time and 0.873776 second system time

The end

Launcher Data 

Begin job on node136 at 2019-09-15 21:19:01
IDJOB=4397727
IDBENCH=115972
IDSOLVER=2850
FILE ID=node136/4397727-1568575185
RUNJOBID= node136-1568572740-702
PBS_JOBID= 21703318
Free space on /tmp= 61168 MiB

SOLVER NAME= cosoco 2.0
BENCH NAME= XCSP17/StillLife/StillLife-m1-s1/StillLife-05-11.xml
COMMAND LINE= cosoco -lc -model -restarts -stick BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4397727-1568575185/watcher-4397727-1568575185 -o /tmp/evaluation-result-4397727-1568575185/solver-4397727-1568575185 -C 2400 -W 2500 -M 15500 --bin-var /tmp/runsolver-exch-node136-1568572740-702 --watchdog 2560  cosoco -lc -model -restarts -stick HOME/instance-4397727-1568575185.xml

TIME LIMIT= 2400 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4

MD5SUM BENCH= 797e5cb3172be67eb960f2d678910748
RANDOM SEED=1335061100

node136.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	: 5333.00
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	: 5332.54
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	: 5333.00
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	: 5332.54
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	: 5333.00
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	: 5332.54
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	: 5333.00
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	: 5332.54
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       32770624 kB
MemFree:        25500116 kB
MemAvailable:   31884712 kB
Buffers:           98948 kB
Cached:          6569808 kB
SwapCached:         3784 kB
Active:          2117008 kB
Inactive:        4557648 kB
Active(anon):       5376 kB
Inactive(anon):    49672 kB
Active(file):    2111632 kB
Inactive(file):  4507976 kB
Unevictable:      109088 kB
Mlocked:          109088 kB
SwapTotal:      67108860 kB
SwapFree:       67002444 kB
Dirty:              5520 kB
Writeback:             0 kB
AnonPages:        114152 kB
Mapped:            48360 kB
Shmem:             40272 kB
Slab:             190780 kB
SReclaimable:     161648 kB
SUnreclaim:        29132 kB
KernelStack:        3584 kB
PageTables:         5744 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83494172 kB
Committed_AS:     537284 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:      120192 kB
DirectMap2M:    33425408 kB

Free space on /tmp at the end= 61164 MiB
End job on node136 at 2019-09-15 21:21:07