Trace number 4268594

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 1.12SAT (TO)60 251.91701 252.009

General information on the benchmark

NameGolombRuler/GolombRuler-a3-s1/
GolombRuler-10-a3.xml
MD5SUM1a91370fd3edda64a19224a97cd9d854
Bench CategoryCOP (optimization problem)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark55
Best CPU time to get the best result obtained on this benchmark12.032
Satisfiable
(Un)Satisfiability was proved
Number of variables110
Number of constraints48
Number of domains2
Minimum domain size500
Maximum domain size501
Distribution of domain sizes[{"size":500,"count":45},{"size":501,"count":10}]
Minimum variable degree0
Maximum variable degree11
Distribution of variable degrees[{"degree":0,"count":55},{"degree":2,"count":45},{"degree":10,"count":8},{"degree":11,"count":2}]
Minimum constraint arity1
Maximum constraint arity45
Distribution of constraint arities[{"arity":1,"count":1},{"arity":3,"count":45},{"arity":10,"count":1},{"arity":45,"count":1}]
Number of extensional constraints0
Number of intensional constraints46
Distribution of constraint types[{"type":"intension","count":46},{"type":"allDifferent","count":1},{"type":"ordered","count":1}]
Optimization problemYES
Type of objectivemin VAR

Quality of the solution as a function of time


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

Solver Data 

0.01/0.15	c best=?? lower=0 upper=500 
0.01/0.17	c
0.01/0.17	c This is cosoco 1.12 --  
0.01/0.17	c
0.01/0.17	c command line: cosoco -lc -model -restarts HOME/instance-4268594-1502658576.xml 
0.01/0.17	c enable optimization
0.01/0.17	c ========================================[ Problem Statistics ]===========================================
0.01/0.17	c |                                                                                                       
0.01/0.17	c |  Parse time        :         0.05 s 
0.01/0.17	c |
0.01/0.17	c |               Variables: 110
0.01/0.17	c |            Domain Sizes: 500..501
0.01/0.17	c |
0.01/0.17	c |             Constraints: 57
0.01/0.17	c |                   Arity: 1..45  -- Unary: 2  -- Binary: 9  -- Ternary: 45
0.01/0.17	c | 
0.01/0.17	c |                   Types: 
0.01/0.17	c |                          (X - Y < k): 9
0.01/0.17	c |                          All Different: 1
0.01/0.17	c |                          Intension: 47
0.01/0.17	c |                          
0.01/0.17	c =========================================================================================================
0.01/0.17	o 80
0.01/0.17	c    1 calls to solver: best=80 lower=0 upper=79 
2.10/2.27	o 79
2.30/2.49	o 73
2.30/2.49	c    3 calls to solver: best=73 lower=0 upper=72 
3.90/4.01	o 72
4.40/4.51	o 71
4.40/4.51	c    5 calls to solver: best=71 lower=0 upper=70 
23.50/23.61	o 69
59.10/59.21	o 68
59.10/59.21	c    7 calls to solver: best=68 lower=0 upper=67 
64.60/64.78	o 67
72.90/73.07	o 66
72.90/73.07	c    9 calls to solver: best=66 lower=0 upper=65 
98.60/98.74	o 65
123.60/123.70	o 64
123.60/123.70	c   11 calls to solver: best=64 lower=0 upper=63 
141.30/141.42	o 63
156.10/156.25	o 62
156.10/156.25	c   13 calls to solver: best=62 lower=0 upper=61 
182.10/182.21	o 60
251.91/252.00	
251.91/252.00	c *** INTERRUPTED ***
251.91/252.00	c restarts              : 51          
251.91/252.00	c conflicts             : 128622       (511 /sec)
251.91/252.00	c decisions             : 346131       (1374 /sec)
251.91/252.00	c propagations          : 434952476   (1726596 /sec)
251.91/252.00	c root propagations     : 581         
251.91/252.00	c filter calls          : 9861886        (39148 /sec)
251.91/252.00	c useless filter calls  : 4894920        (49 %)
251.91/252.00	c Memory used           : 28.28 MB
251.91/252.00	c CPU time              : 251.913 s
251.91/252.00	
251.91/252.00	c nb Solutions = 14
251.91/252.00	s SATISFIABLE
251.91/252.00	c Best value found: 60
251.91/252.00	
251.91/252.00	
251.91/252.00	v <instantiation type='solution' cost='60'>
251.91/252.00	v <list>x[0] x[1] x[2] x[3] x[4] x[5] x[6] x[7] x[8] x[9] y[0][0] y[0][1] y[0][2] y[0][3] y[0][4] y[0][5] y[0][6] y[0][7] y[0][8] y[0][9] y[1][0] y[1][1] y[1][2] y[1][3] y[1][4] y[1][5] y[1][6] y[1][7] y[1][8] y[1][9] y[2][0] y[2][1] y[2][2] y[2][3] y[2][4] y[2][5] y[2][6] y[2][7] y[2][8] y[2][9] y[3][0] y[3][1] y[3][2] y[3][3] y[3][4] y[3][5] y[3][6] y[3][7] y[3][8] y[3][9] y[4][0] y[4][1] y[4][2] y[4][3] y[4][4] y[4][5] y[4][6] y[4][7] y[4][8] y[4][9] y[5][0] y[5][1] y[5][2] y[5][3] y[5][4] y[5][5] y[5][6] y[5][7] y[5][8] y[5][9] y[6][0] y[6][1] y[6][2] y[6][3] y[6][4] y[6][5] y[6][6] y[6][7] y[6][8] y[6][9] y[7][0] y[7][1] y[7][2] y[7][3] y[7][4] y[7][5] y[7][6] y[7][7] y[7][8] y[7][9] y[8][0] y[8][1] y[8][2] y[8][3] y[8][4] y[8][5] y[8][6] y[8][7] y[8][8] y[8][9] y[9][0] y[9][1] y[9][2] y[9][3] y[9][4] y[9][5] y[9][6] y[9][7] y[9][8] y[9][9] </list>
251.91/252.00	v <values>0 2 3 9 20 33 41 45 55 60 * 2 3 9 20 33 41 45 55 60 * * 1 7 18 31 39 43 53 58 * * * 6 17 30 38 42 52 57 * * * * 11 24 32 36 46 51 * * * * * 13 21 25 35 40 * * * * * * 8 12 22 27 * * * * * * * 4 14 19 * * * * * * * * 10 15 * * * * * * * * * 5 * * * * * * * * * * </values>
251.91/252.00	v </instantiation>
251.91/252.00

Verifier Data 

OK	60

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 (15345 MiB free)
  memory of node 1: 16384 MiB (15633 MiB free)
  node distances:
     10  21
     21  10

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4268594-1502658576/watcher-4268594-1502658576 -o /tmp/evaluation-result-4268594-1502658576/solver-4268594-1502658576 -C 252 -W 252 -M 15500 --bin-var /tmp/runsolver-exch-node124-1502644521-30671 --watchdog 312 cosoco -lc -model -restarts HOME/instance-4268594-1502658576.xml 

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

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 252 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 282 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 252 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
solver pid=5543, runsolver pid=5540
Current StackSize limit: 8192 KiB


[startup+0.109622 s]*
/proc/loadavg: 2.00 2.02 2.05 3/181 5544
/proc/meminfo: memFree=31722788/32770624 swapFree=67108860/67108860
[pid=5543] ppid=5540 vsize=27780 memory=4120 CPUtime=0.01 cores=1,3,5,7
/proc/5543/stat : 5543 (cosoco) R 5540 5543 11586 0 -1 4202496 1239 0 0 0 1 0 0 0 20 0 1 0 54198296 28446720 1030 18446744073709551615 4194304 5972588 140736206568720 140736206562520 4967517 0 0 1 0 0 0 0 17 3 0 0 9 0 0 8070896 8075904 24395776 140736206569934 140736206570029 140736206570029 140736206573518 0
/proc/5543/statm: 6945 1030 786 435 0 308 0
Current children cumulated CPU time: 0.01 s
Current children cumulated vsize: 27780 KiB
Current children cumulated memory: 4120 KiB

[startup+0.209157 s]*
/proc/loadavg: 2.00 2.02 2.05 3/181 5544
/proc/meminfo: memFree=31722080/32770624 swapFree=67108860/67108860
[pid=5543] ppid=5540 vsize=28688 memory=5248 CPUtime=0.11 cores=1,3,5,7
/proc/5543/stat : 5543 (cosoco) R 5540 5543 11586 0 -1 4202496 1514 0 0 0 11 0 0 0 20 0 1 0 54198296 29376512 1312 18446744073709551615 4194304 5972588 140736206568720 140736206562520 5053097 0 0 1 8405026 0 0 0 17 3 0 0 9 0 0 8070896 8075904 24395776 140736206569934 140736206570029 140736206570029 140736206573518 0
/proc/5543/statm: 7172 1312 807 435 0 535 0
Current children cumulated CPU time: 0.11 s
Current children cumulated vsize: 28688 KiB
Current children cumulated memory: 5248 KiB

[startup+0.308778 s]*
/proc/loadavg: 2.00 2.02 2.05 3/181 5544
/proc/meminfo: memFree=31721708/32770624 swapFree=67108860/67108860
[pid=5543] ppid=5540 vsize=28688 memory=5248 CPUtime=0.21 cores=1,3,5,7
/proc/5543/stat : 5543 (cosoco) R 5540 5543 11586 0 -1 4202496 1517 0 0 0 21 0 0 0 20 0 1 0 54198296 29376512 1312 18446744073709551615 4194304 5972588 140736206568720 140736206562520 5071744 0 0 1 8405026 0 0 0 17 3 0 0 9 0 0 8070896 8075904 24395776 140736206569934 140736206570029 140736206570029 140736206573518 0
/proc/5543/statm: 7172 1312 807 435 0 535 0
Current children cumulated CPU time: 0.21 s
Current children cumulated vsize: 28688 KiB
Current children cumulated memory: 5248 KiB

[startup+0.70027 s]
/proc/loadavg: 2.00 2.02 2.05 3/181 5544
/proc/meminfo: memFree=31721708/32770624 swapFree=67108860/67108860
[pid=5543] ppid=5540 vsize=28820 memory=5248 CPUtime=0.6 cores=1,3,5,7
/proc/5543/stat : 5543 (cosoco) R 5540 5543 11586 0 -1 4202496 1528 0 0 0 60 0 0 0 20 0 1 0 54198296 29511680 1312 18446744073709551615 4194304 5972588 140736206568720 140736206562520 5070704 0 0 1 8405026 0 0 0 17 3 0 0 9 0 0 8070896 8075904 24395776 140736206569934 140736206570029 140736206570029 140736206573518 0
/proc/5543/statm: 7205 1312 807 435 0 568 0
Current children cumulated CPU time: 0.6 s
Current children cumulated vsize: 28820 KiB
Current children cumulated memory: 5248 KiB

[startup+1.50027 s]
/proc/loadavg: 2.00 2.02 2.05 3/181 5544
/proc/meminfo: memFree=31721096/32770624 swapFree=67108860/67108860
[pid=5543] ppid=5540 vsize=28820 memory=5248 CPUtime=1.4 cores=1,3,5,7
/proc/5543/stat : 5543 (cosoco) R 5540 5543 11586 0 -1 4202496 1534 0 0 0 140 0 0 0 20 0 1 0 54198296 29511680 1312 18446744073709551615 4194304 5972588 140736206568720 140736206565576 5071428 0 0 1 8405026 0 0 0 17 3 0 0 9 0 0 8070896 8075904 24395776 140736206569934 140736206570029 140736206570029 140736206573518 0
/proc/5543/statm: 7205 1312 807 435 0 568 0
Current children cumulated CPU time: 1.4 s
Current children cumulated vsize: 28820 KiB
Current children cumulated memory: 5248 KiB

[startup+3.10875 s]
/proc/loadavg: 2.00 2.02 2.05 3/181 5544
/proc/meminfo: memFree=31721100/32770624 swapFree=67108860/67108860
[pid=5543] ppid=5540 vsize=28820 memory=5512 CPUtime=3.01 cores=1,3,5,7
/proc/5543/stat : 5543 (cosoco) R 5540 5543 11586 0 -1 4202496 1949 0 0 0 301 0 0 0 20 0 1 0 54198296 29511680 1378 18446744073709551615 4194304 5972588 140736206568720 140736206565576 4966005 0 0 1 8405026 0 0 0 17 3 0 0 9 0 0 8070896 8075904 24395776 140736206569934 140736206570029 140736206570029 140736206573518 0
/proc/5543/statm: 7205 1378 835 435 0 568 0
Current children cumulated CPU time: 3.01 s
Current children cumulated vsize: 28820 KiB
Current children cumulated memory: 5512 KiB

[startup+6.30022 s]
/proc/loadavg: 2.08 2.04 2.05 2/181 5605
/proc/meminfo: memFree=31728528/32770624 swapFree=67108860/67108860
[pid=5543] ppid=5540 vsize=28820 memory=5536 CPUtime=6.2 cores=1,3,5,7
/proc/5543/stat : 5543 (cosoco) R 5540 5543 11586 0 -1 4202496 2373 0 0 0 620 0 0 0 20 0 1 0 54198296 29511680 1384 18446744073709551615 4194304 5972588 140736206568720 140736206555912 5071411 0 0 1 8405026 0 0 0 17 3 0 0 9 0 0 8070896 8075904 24395776 140736206569934 140736206570029 140736206570029 140736206573518 0
/proc/5543/statm: 7205 1384 835 435 0 568 0
Current children cumulated CPU time: 6.2 s
Current children cumulated vsize: 28820 KiB
Current children cumulated memory: 5536 KiB

[startup+12.7002 s]
/proc/loadavg: 2.00 2.02 2.04 3/181 5605
/proc/meminfo: memFree=31726744/32770624 swapFree=67108860/67108860
[pid=5543] ppid=5540 vsize=28820 memory=5552 CPUtime=12.6 cores=1,3,5,7
/proc/5543/stat : 5543 (cosoco) R 5540 5543 11586 0 -1 4202496 2746 0 0 0 1260 0 0 0 20 0 1 0 54198296 29511680 1388 18446744073709551615 4194304 5972588 140736206568720 140736206555912 5099648 0 0 1 8405026 0 0 0 17 3 0 0 9 0 0 8070896 8075904 24395776 140736206569934 140736206570029 140736206570029 140736206573518 0
/proc/5543/statm: 7205 1388 835 435 0 568 0
Current children cumulated CPU time: 12.6 s
Current children cumulated vsize: 28820 KiB
Current children cumulated memory: 5552 KiB

[startup+25.5002 s]
/proc/loadavg: 2.00 2.02 2.04 3/181 5605
/proc/meminfo: memFree=31726996/32770624 swapFree=67108860/67108860
[pid=5543] ppid=5540 vsize=28952 memory=5588 CPUtime=25.4 cores=1,3,5,7
/proc/5543/stat : 5543 (cosoco) R 5540 5543 11586 0 -1 4202496 3545 0 0 0 2540 0 0 0 20 0 1 0 54198296 29646848 1397 18446744073709551615 4194304 5972588 140736206568720 140736206566168 5053090 0 0 1 8405026 0 0 0 17 3 0 0 9 0 0 8070896 8075904 24395776 140736206569934 140736206570029 140736206570029 140736206573518 0
/proc/5543/statm: 7238 1397 835 435 0 601 0
Current children cumulated CPU time: 25.4 s
Current children cumulated vsize: 28952 KiB
Current children cumulated memory: 5588 KiB

[startup+51.1088 s]
/proc/loadavg: 2.00 2.02 2.04 3/181 5606
/proc/meminfo: memFree=31726988/32770624 swapFree=67108860/67108860
[pid=5543] ppid=5540 vsize=28952 memory=5600 CPUtime=51 cores=1,3,5,7
/proc/5543/stat : 5543 (cosoco) R 5540 5543 11586 0 -1 4202496 3930 0 0 0 5100 0 0 0 20 0 1 0 54198296 29646848 1400 18446744073709551615 4194304 5972588 140736206568720 140736206566168 5053069 0 0 1 8405026 0 0 0 17 3 0 0 9 0 0 8070896 8075904 24395776 140736206569934 140736206570029 140736206570029 140736206573518 0
/proc/5543/statm: 7238 1400 835 435 0 601 0
Current children cumulated CPU time: 51 s
Current children cumulated vsize: 28952 KiB
Current children cumulated memory: 5600 KiB

[startup+102.3 s]
/proc/loadavg: 2.00 2.01 2.04 3/181 5608
/proc/meminfo: memFree=31726872/32770624 swapFree=67108860/67108860
[pid=5543] ppid=5540 vsize=28952 memory=5604 CPUtime=102.2 cores=1,3,5,7
/proc/5543/stat : 5543 (cosoco) R 5540 5543 11586 0 -1 4202496 4419 0 0 0 10220 0 0 0 20 0 1 0 54198296 29646848 1401 18446744073709551615 4194304 5972588 140736206568720 140736206566168 5099648 0 0 1 8405026 0 0 0 17 3 0 0 9 0 0 8070896 8075904 24395776 140736206569934 140736206570029 140736206570029 140736206573518 0
/proc/5543/statm: 7238 1401 835 435 0 601 0
Current children cumulated CPU time: 102.2 s
Current children cumulated vsize: 28952 KiB
Current children cumulated memory: 5604 KiB

[startup+162.3 s]
/proc/loadavg: 1.94 2.00 2.04 3/181 5611
/proc/meminfo: memFree=31725864/32770624 swapFree=67108860/67108860
[pid=5543] ppid=5540 vsize=28952 memory=5608 CPUtime=162.2 cores=1,3,5,7
/proc/5543/stat : 5543 (cosoco) R 5540 5543 11586 0 -1 4202496 4853 0 0 0 16220 0 0 0 20 0 1 0 54198296 29646848 1402 18446744073709551615 4194304 5972588 140736206568720 140736206555912 5053071 0 0 1 8405026 0 0 0 17 3 0 0 9 0 0 8070896 8075904 24395776 140736206569934 140736206570029 140736206570029 140736206573518 0
/proc/5543/statm: 7238 1402 835 435 0 601 0
Current children cumulated CPU time: 162.2 s
Current children cumulated vsize: 28952 KiB
Current children cumulated memory: 5608 KiB

[startup+222.3 s]
/proc/loadavg: 1.98 2.00 2.04 3/181 5613
/proc/meminfo: memFree=31726516/32770624 swapFree=67108860/67108860
[pid=5543] ppid=5540 vsize=28952 memory=5612 CPUtime=222.2 cores=1,3,5,7
/proc/5543/stat : 5543 (cosoco) R 5540 5543 11586 0 -1 4202496 5286 0 0 0 22220 0 0 0 20 0 1 0 54198296 29646848 1403 18446744073709551615 4194304 5972588 140736206568720 140736206566168 4962339 0 0 1 8405026 0 0 0 17 3 0 0 9 0 0 8070896 8075904 24395776 140736206569934 140736206570029 140736206570029 140736206573518 0
/proc/5543/statm: 7238 1403 835 435 0 601 0
Current children cumulated CPU time: 222.2 s
Current children cumulated vsize: 28952 KiB
Current children cumulated memory: 5612 KiB



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+252 s]*
/proc/loadavg: 1.99 2.00 2.04 3/181 5614
/proc/meminfo: memFree=31726276/32770624 swapFree=67108860/67108860
[pid=5543] ppid=5540 vsize=28952 memory=5612 CPUtime=251.91 cores=1,3,5,7
/proc/5543/stat : 5543 (cosoco) R 5540 5543 11586 0 -1 4202496 5657 0 0 0 25191 0 0 0 20 0 1 0 54198296 29646848 1403 18446744073709551615 4194304 5972588 140736206568720 140736206566168 4962352 0 0 1 8405026 0 0 0 17 3 0 0 9 0 0 8070896 8075904 24395776 140736206569934 140736206570029 140736206570029 140736206573518 0
/proc/5543/statm: 7238 1403 835 435 0 601 0
Current children cumulated CPU time: 251.91 s
Current children cumulated vsize: 28952 KiB
Current children cumulated memory: 5612 KiB

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

[startup+252.009 s]
# the end of solver process 5543 was just reported to runsolver
# cumulated CPU time of all completed processes:  user=251.914 s, system=0.003 s

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

Child status: 1
Real time (s): 252.009
CPU time (s): 251.917
CPU user time (s): 251.914
CPU system time (s): 0.003
CPU usage (%): 99.9632
Max. virtual memory (cumulated for all children) (KiB): 28952
Max. memory (cumulated for all children) (KiB): 5612

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 251.914
system time used= 0.003
maximum resident set size= 5680
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 5707
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= 10
involuntary context switches= 66


# summary of solver processes directly reported to runsolver:
#   pid: 5543
#   total CPU time (s): 251.917
#   total CPU user time (s): 251.914
#   total CPU system time (s): 0.003

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.921428 second user time and 1.54701 second system time

The end

Launcher Data 

Begin job on node124 at 2017-08-13 22:55:20
IDJOB=4268594
IDBENCH=126224
IDSOLVER=2659
FILE ID=node124/4268594-1502658576
RUNJOBID= node124-1502644521-30671
PBS_JOBID= 
Free space on /tmp= 62028 MiB

SOLVER NAME= cosoco 1.12
BENCH NAME= XCSP17/GolombRuler/GolombRuler-a3-s1/GolombRuler-10-a3.xml
COMMAND LINE= cosoco -lc -model -restarts BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4268594-1502658576/watcher-4268594-1502658576 -o /tmp/evaluation-result-4268594-1502658576/solver-4268594-1502658576 -C 252 -W 252 -M 15500 --bin-var /tmp/runsolver-exch-node124-1502644521-30671 --watchdog 312  cosoco -lc -model -restarts HOME/instance-4268594-1502658576.xml

TIME LIMIT= 252 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4

MD5SUM BENCH= 1a91370fd3edda64a19224a97cd9d854
RANDOM SEED=1908308562

node124.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	: 5333.51
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	: 5333.51
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	: 5333.51
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	: 5333.51
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:        31723068 kB
MemAvailable:   31995364 kB
Buffers:          177124 kB
Cached:           384844 kB
SwapCached:            0 kB
Active:           428560 kB
Inactive:         193456 kB
Active(anon):      11556 kB
Inactive(anon):    73804 kB
Active(file):     417004 kB
Inactive(file):   119652 kB
Unevictable:           0 kB
Mlocked:               0 kB
SwapTotal:      67108860 kB
SwapFree:       67108860 kB
Dirty:              2392 kB
Writeback:             0 kB
AnonPages:         59788 kB
Mapped:            45164 kB
Shmem:             25320 kB
Slab:             129424 kB
SReclaimable:     102952 kB
SUnreclaim:        26472 kB
KernelStack:        3168 kB
PageTables:         4764 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83494172 kB
Committed_AS:     332504 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      354332 kB
VmallocChunk:   34341910524 kB
HardwareCorrupted:     0 kB
AnonHugePages:     10240 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
DirectMap4k:      116096 kB
DirectMap2M:    33429504 kB

Free space on /tmp at the end= 62028 MiB
End job on node124 at 2017-08-13 22:59:32