Trace number 4301329

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)106 252.015 252.01

General information on the benchmark

NameTal/
Tal-06_c18.xml
MD5SUM2ce24c19fa9a568edbc0ac2d9fbdd3a2
Bench CategoryCOP (optimization problem)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark94
Best CPU time to get the best result obtained on this benchmark252.03
Satisfiable
(Un)Satisfiability was proved
Number of variables664
Number of constraints451
Number of domains12
Minimum domain size1
Maximum domain size42
Distribution of domain sizes[{"size":1,"count":108},{"size":2,"count":4},{"size":3,"count":5},{"size":4,"count":6},{"size":5,"count":7},{"size":6,"count":62},{"size":7,"count":9},{"size":8,"count":10},{"size":9,"count":11},{"size":10,"count":45},{"size":42,"count":98}]
Minimum variable degree0
Maximum variable degree15
Distribution of variable degrees[{"degree":0,"count":299},{"degree":1,"count":108},{"degree":2,"count":70},{"degree":3,"count":10},{"degree":4,"count":11},{"degree":5,"count":40},{"degree":6,"count":21},{"degree":7,"count":14},{"degree":8,"count":14},{"degree":9,"count":21},{"degree":10,"count":20},{"degree":11,"count":19},{"degree":12,"count":8},{"degree":13,"count":5},{"degree":14,"count":3},{"degree":15,"count":1}]
Minimum constraint arity1
Maximum constraint arity12
Distribution of constraint arities[{"arity":1,"count":132},{"arity":2,"count":143},{"arity":3,"count":47},{"arity":4,"count":12},{"arity":5,"count":20},{"arity":6,"count":19},{"arity":7,"count":18},{"arity":8,"count":17},{"arity":9,"count":16},{"arity":10,"count":14},{"arity":11,"count":11},{"arity":12,"count":2}]
Number of extensional constraints81
Number of intensional constraints354
Distribution of constraint types[{"type":"extension","count":81},{"type":"intension","count":354},{"type":"count","count":16}]
Optimization problemYES
Type of objectivemin 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 AllEqual constraint using 1 generic x=y constraints 
0.00/0.01	c AllEqual constraint using 1 generic x=y constraints 
0.00/0.01	c AllEqual constraint using 1 generic x=y constraints 
0.00/0.01	c AllEqual constraint using 1 generic x=y constraints 
0.00/0.01	c AllEqual constraint using 1 generic x=y constraints 
0.00/0.01	c AllEqual constraint using 1 generic x=y constraints 
0.00/0.01	c AllEqual constraint using 1 generic x=y constraints 
0.00/0.01	c AllEqual constraint using 1 generic x=y constraints 
0.00/0.03	c AllEqual constraint using 1 generic x=y constraints 
0.00/0.03	c AllEqual constraint using 1 generic x=y constraints 
0.00/0.03	c AllEqual constraint using 1 generic x=y constraints 
0.00/0.03	c AllEqual constraint using 1 generic x=y constraints 
0.00/0.03	c AllEqual constraint using 1 generic x=y constraints 
0.00/0.03	c AllEqual constraint using 1 generic x=y constraints 
0.00/0.03	c AllEqual constraint using 1 generic x=y constraints 
0.00/0.03	c AllEqual constraint using 1 generic x=y constraints 
0.21/0.26	c best=?? lower=0 upper=864 
4.19/4.26	c
4.19/4.26	c This is cosoco 1.12 --  
4.19/4.26	c
4.19/4.26	c command line: HOME/cosoco -lc -model -restarts HOME/instance-4301329-1532879681.xml 
4.19/4.26	c enable optimization
4.19/4.26	c ========================================[ Problem Statistics ]===========================================
4.19/4.26	c |                                                                                                       
4.19/4.26	c |  Parse time        :         0.26 s 
4.19/4.26	c |
4.19/4.26	c |               Variables: 664
4.19/4.26	c |            Domain Sizes: 1..42
4.19/4.26	c |
4.19/4.26	c |             Constraints: 452
4.19/4.26	c |                   Arity: 1..162  -- Unary: 132  -- Binary: 143  -- Ternary: 47
4.19/4.26	c | 
4.19/4.26	c |                   Types: 
4.19/4.26	c |                          (X = Y): 16
4.19/4.26	c |                          Exactly K variable: 16
4.19/4.26	c |                          Extension: 81  (nb tuples: 83..2130) -- (shared: 64)
4.19/4.26	c |                          Intension: 206
4.19/4.26	c |                          Sum: 1
4.19/4.26	c |                          Unary: 132
4.19/4.26	c |                          
4.19/4.26	c |               Objective: Minimize Sum
4.19/4.26	
4.19/4.26	c =========================================================================================================
4.19/4.26	o 130
4.19/4.26	c    1 calls to solver: best=130 lower=0 upper=129 
4.39/4.49	o 118
4.59/4.65	o 114
4.59/4.65	c    3 calls to solver: best=114 lower=0 upper=113 
22.19/22.24	o 106
252.01/252.00	
252.01/252.00	c *** INTERRUPTED ***
252.01/252.00	c restarts              : 50          
252.01/252.00	c conflicts             : 117289       (465 /sec)
252.01/252.00	c decisions             : 820609       (3256 /sec)
252.01/252.00	c propagations          : 19760655    (78414 /sec)
252.01/252.00	c root propagations     : 2622        
252.01/252.00	c filter calls          : 29040135       (115237 /sec)
252.01/252.00	c useless filter calls  : 23258533       (80 %)
252.01/252.00	c Memory used           : 35.18 MB
252.01/252.00	c CPU time              : 252.004 s
252.01/252.00	
252.01/252.00	c nb Solutions = 4
252.01/252.00	s SATISFIABLE
252.01/252.00	c Best value found: 106
252.01/252.00	
252.01/252.00	
252.01/252.00	v <instantiation type='solution' cost='106'>
252.01/252.00	v <list>a[0][0] a[0][1] a[0][2] a[0][3] a[0][4] a[0][5] a[0][6] a[0][7] a[0][8] a[10][0] a[10][1] a[10][2] a[10][3] a[10][4] a[10][5] a[10][6] a[10][7] a[10][8] a[11][0] a[11][1] a[11][2] a[11][3] a[11][4] a[11][5] a[11][6] a[11][7] a[11][8] a[12][0] a[12][1] a[12][2] a[12][3] a[12][4] a[12][5] a[12][6] a[12][7] a[12][8] a[13][0] a[13][1] a[13][2] a[13][3] a[13][4] a[13][5] a[13][6] a[13][7] a[13][8] a[14][0] a[14][1] a[14][2] a[14][3] a[14][4] a[14][5] a[14][6] a[14][7] a[14][8] a[15][0] a[15][1] a[15][2] a[15][3] a[15][4] a[15][5] a[15][6] a[15][7] a[15][8] a[16][0] a[16][1] a[16][2] a[16][3] a[16][4] a[16][5] a[16][6] a[16][7] a[16][8] a[17][0] a[17][1] a[17][2] a[17][3] a[17][4] a[17][5] a[17][6] a[17][7] a[17][8] a[1][0] a[1][1] a[1][2] a[1][3] a[1][4] a[1][5] a[1][6] a[1][7] a[1][8] a[2][0] a[2][1] a[2][2] a[2][3] a[2][4] a[2][5] a[2][6] a[2][7] a[2][8] a[3][0] a[3][1] a[3][2] a[3][3] a[3][4] a[3][5] a[3][6] a[3][7] a[3][8] a[4][0] a[4][1] a[4][2] a[4][3] a[4][4] a[4][5] a[4][6] a[4][7] a[4][8] a[5][0] a[5][1] a[5][2] a[5][3] a[5][4] a[5][5] a[5][6] a[5][7] a[5][8] a[6][0] a[6][1] a[6][2] a[6][3] a[6][4] a[6][5] a[6][6] a[6][7] a[6][8] a[7][0] a[7][1] a[7][2] a[7][3] a[7][4] a[7][5] a[7][6] a[7][7] a[7][8] a[8][0] a[8][1] a[8][2] a[8][3] a[8][4] a[8][5] a[8][6] a[8][7] a[8][8] a[9][0] a[9][1] a[9][2] a[9][3] a[9][4] a[9][5] a[9][6] a[9][7] a[9][8] c[0][0] c[0][1] c[0][2] c[0][3] c[0][4] c[0][5] c[0][6] c[0][7] c[0][8] c[10][0] c[10][1] c[10][2] c[10][3] c[10][4] c[10][5] c[10][6] c[10][7] c[10][8] c[11][0] c[11][1] c[11][2] c[11][3] c[11][4] c[11][5] c[11][6] c[11][7] c[11][8] c[12][0] c[12][1] c[12][2] c[12][3] c[12][4] c[12][5] c[12][6] c[12][7] c[12][8] c[13][0] c[13][1] c[13][2] c[13][3] c[13][4] c[13][5] c[13][6] c[13][7] c[13][8] c[14][0] c[14][1] c[14][2] c[14][3] c[14][4] c[14][5] c[14][6] c[14][7] c[14][8] c[15][0] c[15][1] c[15][2] c[15][3] c[15][4] c[15][5] c[15][6] c[15][7] c[15][8] c[16][0] c[16][1] c[16][2] c[16][3] c[16][4] c[16][5] c[16][6] c[16][7] c[16][8] c[17][0] c[17][1] c[17][2] c[17][3] c[17][4] c[17][5] c[17][6] c[17][7] c[17][8] c[1][0] c[1][1] c[1][2] c[1][3] c[1][4] c[1][5] c[1][6] c[1][7] c[1][8] c[2][0] c[2][1] c[2][2] c[2][3] c[2][4] c[2][5] c[2][6] c[2][7] c[2][8] c[3][0] c[3][1] c[3][2] c[3][3] c[3][4] c[3][5] c[3][6] c[3][7] c[3][8] c[4][0] c[4][1] c[4][2] c[4][3] c[4][4] c[4][5] c[4][6] c[4][7] c[4][8] c[5][0] c[5][1] c[5][2] c[5][3] c[5][4] c[5][5] c[5][6] c[5][7] c[5][8] c[6][0] c[6][1] c[6][2] c[6][3] c[6][4] c[6][5] c[6][6] c[6][7] c[6][8] c[7][0] c[7][1] c[7][2] c[7][3] c[7][4] c[7][5] c[7][6] c[7][7] c[7][8] c[8][0] c[8][1] c[8][2] c[8][3] c[8][4] c[8][5] c[8][6] c[8][7] c[8][8] c[9][0] c[9][1] c[9][2] c[9][3] c[9][4] c[9][5] c[9][6] c[9][7] c[9][8] cnt[0] cnt[10] cnt[11] cnt[12] cnt[13] cnt[14] cnt[15] cnt[1] cnt[2] cnt[3] cnt[4] cnt[5] cnt[6] cnt[7] cnt[8] cnt[9] i[0][0] i[0][1] i[0][2] i[0][3] i[0][4] i[0][5] i[0][6] i[0][7] i[0][8] i[10][0] i[10][1] i[10][2] i[10][3] i[10][4] i[10][5] i[10][6] i[10][7] i[10][8] i[11][0] i[11][1] i[11][2] i[11][3] i[11][4] i[11][5] i[11][6] i[11][7] i[11][8] i[12][0] i[12][1] i[12][2] i[12][3] i[12][4] i[12][5] i[12][6] i[12][7] i[12][8] i[13][0] i[13][1] i[13][2] i[13][3] i[13][4] i[13][5] i[13][6] i[13][7] i[13][8] i[14][0] i[14][1] i[14][2] i[14][3] i[14][4] i[14][5] i[14][6] i[14][7] i[14][8] i[15][0] i[15][1] i[15][2] i[15][3] i[15][4] i[15][5] i[15][6] i[15][7] i[15][8] i[16][0] i[16][1] i[16][2] i[16][3] i[16][4] i[16][5] i[16][6] i[16][7] i[16][8] i[17][0] i[17][1] i[17][2] i[17][3] i[17][4] i[17][5] i[17][6] i[17][7] i[17][8] i[1][0] i[1][1] i[1][2] i[1][3] i[1][4] i[1][5] i[1][6] i[1][7] i[1][8] i[2][0] i[2][1] i[2][2] i[2][3] i[2][4] i[2][5] i[2][6] i[2][7] i[2][8] i[3][0] i[3][1] i[3][2] i[3][3] i[3][4] i[3][5] i[3][6] i[3][7] i[3][8] i[4][0] i[4][1] i[4][2] i[4][3] i[4][4] i[4][5] i[4][6] i[4][7] i[4][8] i[5][0] i[5][1] i[5][2] i[5][3] i[5][4] i[5][5] i[5][6] i[5][7] i[5][8] i[6][0] i[6][1] i[6][2] i[6][3] i[6][4] i[6][5] i[6][6] i[6][7] i[6][8] i[7][0] i[7][1] i[7][2] i[7][3] i[7][4] i[7][5] i[7][6] i[7][7] i[7][8] i[8][0] i[8][1] i[8][2] i[8][3] i[8][4] i[8][5] i[8][6] i[8][7] i[8][8] i[9][0] i[9][1] i[9][2] i[9][3] i[9][4] i[9][5] i[9][6] i[9][7] i[9][8] l[0][0] l[0][1] l[0][2] l[0][3] l[0][4] l[0][5] l[0][6] l[0][7] l[0][8] l[10][0] l[10][1] l[10][2] l[10][3] l[10][4] l[10][5] l[10][6] l[10][7] l[10][8] l[11][0] l[11][1] l[11][2] l[11][3] l[11][4] l[11][5] l[11][6] l[11][7] l[11][8] l[12][0] l[12][1] l[12][2] l[12][3] l[12][4] l[12][5] l[12][6] l[12][7] l[12][8] l[13][0] l[13][1] l[13][2] l[13][3] l[13][4] l[13][5] l[13][6] l[13][7] l[13][8] l[14][0] l[14][1] l[14][2] l[14][3] l[14][4] l[14][5] l[14][6] l[14][7] l[14][8] l[15][0] l[15][1] l[15][2] l[15][3] l[15][4] l[15][5] l[15][6] l[15][7] l[15][8] l[16][0] l[16][1] l[16][2] l[16][3] l[16][4] l[16][5] l[16][6] l[16][7] l[16][8] l[17][0] l[17][1] l[17][2] l[17][3] l[17][4] l[17][5] l[17][6] l[17][7] l[17][8] l[1][0] l[1][1] l[1][2] l[1][3] l[1][4] l[1][5] l[1][6] l[1][7] l[1][8] l[2][0] l[2][1] l[2][2] l[2][3] l[2][4] l[2][5] l[2][6] l[2][7] l[2][8] l[3][0] l[3][1] l[3][2] l[3][3] l[3][4] l[3][5] l[3][6] l[3][7] l[3][8] l[4][0] l[4][1] l[4][2] l[4][3] l[4][4] l[4][5] l[4][6] l[4][7] l[4][8] l[5][0] l[5][1] l[5][2] l[5][3] l[5][4] l[5][5] l[5][6] l[5][7] l[5][8] l[6][0] l[6][1] l[6][2] l[6][3] l[6][4] l[6][5] l[6][6] l[6][7] l[6][8] l[7][0] l[7][1] l[7][2] l[7][3] l[7][4] l[7][5] l[7][6] l[7][7] l[7][8] l[8][0] l[8][1] l[8][2] l[8][3] l[8][4] l[8][5] l[8][6] l[8][7] l[8][8] l[9][0] l[9][1] l[9][2] l[9][3] l[9][4] l[9][5] l[9][6] l[9][7] l[9][8] </list>
252.01/252.00	v <values>* * * * * * * * * * * * * * * * * * 1 1 1 0 * * * * * * * * * * * * * * 1 2 0 * * * * * * * * * * * * * * * 1 1 * * * * * * * * * * * * * * * * 2 * * * * * * * * 1 1 1 1 1 1 2 0 1 * * * * * * * * * 1 1 1 1 2 0 1 1 * * * * * * * * * * 1 1 1 3 0 0 1 * * * * * * * * * * * 1 1 1 1 1 0 * * * * * * * * * * * * 1 1 3 0 0 * * * * 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 16 0 0 0 0 0 0 0 0 16 0 0 0 16 8 2 0 8 0 0 0 0 0 0 0 0 0 4 0 0 0 16 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 16 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 4 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 1 1 1 0 0 1 1 1 2 2 1 1 2 2 * * * * * * * * * 0 1 2 4 4 * * * * * * * * * * * * * 0 1 2 3 * * * * * * * * * * * * * * 0 1 2 * * * * * * * * * * * * * * * 0 1 * * * * * * * * * * * * * * * * * * * * * * * * * 0 1 2 3 4 5 6 8 8 * * * * * * * * * 0 1 2 3 4 6 7 7 * * * * * * * * * * 0 1 2 3 6 6 6 * * * * * * * * * * * 0 1 2 3 4 5 * * * * * * * * * * * * 9 13 13 10 16 12 15 9 12 3 13 2 0 0 * * * * 3 13 3 0 * * * * * 3 13 3 0 * * * * * 3 2 0 * * * * * * 3 2 0 * * * * * * 3 3 * * * * * * * 3 3 * * * * * * * 6 * * * * * * * * 7 13 13 10 4 3 1 0 3 7 13 13 10 4 3 1 3 0 3 13 13 10 4 0 1 3 * 3 13 13 10 4 1 3 0 * 3 13 13 7 0 0 3 * * 3 13 13 7 3 0 0 * * 3 13 13 3 3 0 * * * 3 13 13 3 3 0 * * * 3 13 2 0 0 * * * * </values>
252.01/252.00	v </instantiation>
252.01/252.00

Verifier Data 

OK	106

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 (11632 MiB free)
  memory of node 1: 16384 MiB (15109 MiB free)
  node distances:
     10  21
     21  10

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4301329-1532879681/watcher-4301329-1532879681 -o /tmp/evaluation-result-4301329-1532879681/solver-4301329-1532879681 -C 252 -W 252 -M 15500 --bin-var /tmp/runsolver-exch-node135-1532876486-18604 --watchdog 312 HOME/cosoco -lc -model -restarts HOME/instance-4301329-1532879681.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
Current StackSize limit: 8192 KiB
solver pid=20492, runsolver pid=20489


[startup+0.10011 s]*
/proc/loadavg: 2.00 2.01 1.98 3/191 20493
/proc/meminfo: memFree=27379840/32770624 swapFree=67108860/67108860
[pid=20492] ppid=20489 vsize=31008 memory=7484 CPUtime=0.1 cores=1,3,5,7
/proc/20492/stat : 20492 (cosoco) R 20489 20492 15034 0 -1 4202496 2041 0 0 0 10 0 0 0 20 0 1 0 105531264 31752192 1871 33554432000 4194304 6142532 140736112973888 140736112964488 140409414507520 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 8243016 8247936 31973376 140736112981131 140736112981261 140736112981261 140736112984014 0
/proc/20492/statm: 7752 1871 844 476 0 1074 0
Current children cumulated CPU time: 0.1 s
Current children cumulated vsize: 31008 KiB
Current children cumulated memory: 7484 KiB

[startup+0.209723 s]*
/proc/loadavg: 2.00 2.01 1.98 3/191 20493
/proc/meminfo: memFree=27378764/32770624 swapFree=67108860/67108860
[pid=20492] ppid=20489 vsize=32492 memory=8852 CPUtime=0.21 cores=1,3,5,7
/proc/20492/stat : 20492 (cosoco) R 20489 20492 15034 0 -1 4202496 2418 0 0 0 21 0 0 0 20 0 1 0 105531264 33271808 2213 33554432000 4194304 6142532 140736112973888 140736112964488 140409414069221 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 8243016 8247936 31973376 140736112981131 140736112981261 140736112981261 140736112984014 0
/proc/20492/statm: 8123 2213 844 476 0 1445 0
Current children cumulated CPU time: 0.21 s
Current children cumulated vsize: 32492 KiB
Current children cumulated memory: 8852 KiB

[startup+0.309042 s]*
/proc/loadavg: 2.00 2.01 1.98 3/191 20493
/proc/meminfo: memFree=27375416/32770624 swapFree=67108860/67108860
[pid=20492] ppid=20489 vsize=35496 memory=12244 CPUtime=0.31 cores=1,3,5,7
/proc/20492/stat : 20492 (cosoco) R 20489 20492 15034 0 -1 4202496 3231 0 0 0 31 0 0 0 20 0 1 0 105531264 36347904 3061 33554432000 4194304 6142532 140736112973888 140736112964488 140409424014218 0 0 4096 8405026 0 0 0 17 5 0 0 0 0 0 8243016 8247936 31973376 140736112981131 140736112981261 140736112981261 140736112984014 0
/proc/20492/statm: 8874 3061 891 476 0 2196 0
Current children cumulated CPU time: 0.31 s
Current children cumulated vsize: 35496 KiB
Current children cumulated memory: 12244 KiB

[startup+0.700232 s]
/proc/loadavg: 2.00 2.01 1.98 3/191 20493
/proc/meminfo: memFree=27375416/32770624 swapFree=67108860/67108860
[pid=20492] ppid=20489 vsize=35628 memory=12244 CPUtime=0.69 cores=1,3,5,7
/proc/20492/stat : 20492 (cosoco) R 20489 20492 15034 0 -1 4202496 3263 0 0 0 69 0 0 0 20 0 1 0 105531264 36483072 3061 33554432000 4194304 6142532 140736112973888 140736112964488 5146800 0 0 4096 8405026 0 0 0 17 5 0 0 0 0 0 8243016 8247936 31973376 140736112981131 140736112981261 140736112981261 140736112984014 0
/proc/20492/statm: 8907 3061 891 476 0 2229 0
Current children cumulated CPU time: 0.69 s
Current children cumulated vsize: 35628 KiB
Current children cumulated memory: 12244 KiB

[startup+1.50023 s]
/proc/loadavg: 2.00 2.01 1.98 3/191 20493
/proc/meminfo: memFree=27375416/32770624 swapFree=67108860/67108860
[pid=20492] ppid=20489 vsize=35892 memory=12508 CPUtime=1.49 cores=1,3,5,7
/proc/20492/stat : 20492 (cosoco) R 20489 20492 15034 0 -1 4202496 3303 0 0 0 149 0 0 0 20 0 1 0 105531264 36753408 3127 33554432000 4194304 6142532 140736112973888 140736112964488 5399675 0 0 4096 8405026 0 0 0 17 5 0 0 0 0 0 8243016 8247936 31973376 140736112981131 140736112981261 140736112981261 140736112984014 0
/proc/20492/statm: 8973 3127 891 476 0 2295 0
Current children cumulated CPU time: 1.49 s
Current children cumulated vsize: 35892 KiB
Current children cumulated memory: 12508 KiB

[startup+3.10921 s]
/proc/loadavg: 2.00 2.01 1.98 3/191 20493
/proc/meminfo: memFree=27375048/32770624 swapFree=67108860/67108860
[pid=20492] ppid=20489 vsize=35892 memory=12588 CPUtime=3.1 cores=1,3,5,7
/proc/20492/stat : 20492 (cosoco) R 20489 20492 15034 0 -1 4202496 5061 0 0 0 310 0 0 0 20 0 1 0 105531264 36753408 3147 33554432000 4194304 6142532 140736112973888 140736112964488 5017790 0 0 4096 8405026 0 0 0 17 5 0 0 0 0 0 8243016 8247936 31973376 140736112981131 140736112981261 140736112981261 140736112984014 0
/proc/20492/statm: 8973 3147 891 476 0 2295 0
Current children cumulated CPU time: 3.1 s
Current children cumulated vsize: 35892 KiB
Current children cumulated memory: 12588 KiB

[startup+6.30022 s]
/proc/loadavg: 1.92 2.00 1.97 3/191 20493
/proc/meminfo: memFree=27374904/32770624 swapFree=67108860/67108860
[pid=20492] ppid=20489 vsize=36024 memory=12784 CPUtime=6.29 cores=1,3,5,7
/proc/20492/stat : 20492 (cosoco) R 20489 20492 15034 0 -1 4202496 7585 0 0 0 629 0 0 0 20 0 1 0 105531264 36888576 3196 33554432000 4194304 6142532 140736112973888 140736112970744 140409414989745 0 0 4096 8405026 0 0 0 17 5 0 0 0 0 0 8243016 8247936 31973376 140736112981131 140736112981261 140736112981261 140736112984014 0
/proc/20492/statm: 9006 3196 893 476 0 2328 0
Current children cumulated CPU time: 6.29 s
Current children cumulated vsize: 36024 KiB
Current children cumulated memory: 12784 KiB

[startup+12.7002 s]
/proc/loadavg: 1.93 2.00 1.97 3/191 20493
/proc/meminfo: memFree=27374916/32770624 swapFree=67108860/67108860
[pid=20492] ppid=20489 vsize=36024 memory=12784 CPUtime=12.69 cores=1,3,5,7
/proc/20492/stat : 20492 (cosoco) R 20489 20492 15034 0 -1 4202496 9721 0 0 0 1269 0 0 0 20 0 1 0 105531264 36888576 3196 33554432000 4194304 6142532 140736112973888 140736112961160 5375758 0 0 4096 8405026 0 0 0 17 5 0 0 0 0 0 8243016 8247936 31973376 140736112981131 140736112981261 140736112981261 140736112984014 0
/proc/20492/statm: 9006 3196 893 476 0 2328 0
Current children cumulated CPU time: 12.69 s
Current children cumulated vsize: 36024 KiB
Current children cumulated memory: 12784 KiB

[startup+25.5002 s]
/proc/loadavg: 1.95 2.00 1.97 3/190 20494
/proc/meminfo: memFree=27374696/32770624 swapFree=67108860/67108860
[pid=20492] ppid=20489 vsize=36024 memory=12784 CPUtime=25.49 cores=1,3,5,7
/proc/20492/stat : 20492 (cosoco) R 20489 20492 15034 0 -1 4202496 13780 0 0 0 2549 0 0 0 20 0 1 0 105531264 36888576 3196 33554432000 4194304 6142532 140736112973888 140736112971416 5374069 0 0 4096 8405026 0 0 0 17 5 0 0 0 0 0 8243016 8247936 31973376 140736112981131 140736112981261 140736112981261 140736112984014 0
/proc/20492/statm: 9006 3196 893 476 0 2328 0
Current children cumulated CPU time: 25.49 s
Current children cumulated vsize: 36024 KiB
Current children cumulated memory: 12784 KiB

[startup+51.1091 s]
/proc/loadavg: 1.96 2.00 1.97 3/190 20494
/proc/meminfo: memFree=27374340/32770624 swapFree=67108860/67108860
[pid=20492] ppid=20489 vsize=36024 memory=12784 CPUtime=51.1 cores=1,3,5,7
/proc/20492/stat : 20492 (cosoco) R 20489 20492 15034 0 -1 4202496 16093 0 0 0 5109 1 0 0 20 0 1 0 105531264 36888576 3196 33554432000 4194304 6142532 140736112973888 140736112971416 140409414993476 0 0 4096 8405026 0 0 0 17 5 0 0 0 0 0 8243016 8247936 31973376 140736112981131 140736112981261 140736112981261 140736112984014 0
/proc/20492/statm: 9006 3196 893 476 0 2328 0
Current children cumulated CPU time: 51.1 s
Current children cumulated vsize: 36024 KiB
Current children cumulated memory: 12784 KiB

[startup+102.3 s]
/proc/loadavg: 1.98 2.00 1.97 3/190 20495
/proc/meminfo: memFree=27375136/32770624 swapFree=67108860/67108860
[pid=20492] ppid=20489 vsize=36024 memory=12816 CPUtime=102.3 cores=1,3,5,7
/proc/20492/stat : 20492 (cosoco) R 20489 20492 15034 0 -1 4202496 16756 0 0 0 10229 1 0 0 20 0 1 0 105531264 36888576 3204 33554432000 4194304 6142532 140736112973888 140736112971416 5371719 0 0 4096 8405026 0 0 0 17 5 0 0 0 0 0 8243016 8247936 31973376 140736112981131 140736112981261 140736112981261 140736112984014 0
/proc/20492/statm: 9006 3204 893 476 0 2328 0
Current children cumulated CPU time: 102.3 s
Current children cumulated vsize: 36024 KiB
Current children cumulated memory: 12816 KiB

[startup+162.3 s]
/proc/loadavg: 1.99 2.00 1.97 3/190 20623
/proc/meminfo: memFree=27369172/32770624 swapFree=67108860/67108860
[pid=20492] ppid=20489 vsize=36024 memory=12828 CPUtime=162.3 cores=1,3,5,7
/proc/20492/stat : 20492 (cosoco) R 20489 20492 15034 0 -1 4202496 17376 0 0 0 16229 1 0 0 20 0 1 0 105531264 36888576 3207 33554432000 4194304 6142532 140736112973888 140736112971416 5146777 0 0 4096 8405026 0 0 0 17 5 0 0 0 0 0 8243016 8247936 31973376 140736112981131 140736112981261 140736112981261 140736112984014 0
/proc/20492/statm: 9006 3207 893 476 0 2328 0
Current children cumulated CPU time: 162.3 s
Current children cumulated vsize: 36024 KiB
Current children cumulated memory: 12828 KiB

[startup+222.3 s]
/proc/loadavg: 2.00 2.00 1.97 3/190 20625
/proc/meminfo: memFree=27369144/32770624 swapFree=67108860/67108860
[pid=20492] ppid=20489 vsize=36024 memory=12836 CPUtime=222.3 cores=1,3,5,7
/proc/20492/stat : 20492 (cosoco) R 20489 20492 15034 0 -1 4202496 17997 0 0 0 22229 1 0 0 20 0 1 0 105531264 36888576 3209 33554432000 4194304 6142532 140736112973888 140736112971416 5400675 0 0 4096 8405026 0 0 0 17 5 0 0 0 0 0 8243016 8247936 31973376 140736112981131 140736112981261 140736112981261 140736112984014 0
/proc/20492/statm: 9006 3209 893 476 0 2328 0
Current children cumulated CPU time: 222.3 s
Current children cumulated vsize: 36024 KiB
Current children cumulated memory: 12836 KiB



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+252 s]*
/proc/loadavg: 2.00 2.00 1.97 3/190 20626
/proc/meminfo: memFree=27368920/32770624 swapFree=67108860/67108860
[pid=20492] ppid=20489 vsize=36024 memory=12836 CPUtime=252.01 cores=1,3,5,7
/proc/20492/stat : 20492 (cosoco) R 20489 20492 15034 0 -1 4202496 18364 0 0 0 25200 1 0 0 20 0 1 0 105531264 36888576 3209 33554432000 4194304 6142532 140736112973888 140736112971416 5017763 0 0 4096 8405026 0 0 0 17 5 0 0 0 0 0 8243016 8247936 31973376 140736112981131 140736112981261 140736112981261 140736112984014 0
/proc/20492/statm: 9006 3209 893 476 0 2328 0
Current children cumulated CPU time: 252.01 s
Current children cumulated vsize: 36024 KiB
Current children cumulated memory: 12836 KiB

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

[startup+252.01 s]
# the end of solver process 20492 was just reported to runsolver
# cumulated CPU time of all completed processes:  user=252.004 s, system=0.011 s

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

Child status: 1
Real time (s): 252.01
CPU time (s): 252.015
CPU user time (s): 252.004
CPU system time (s): 0.011
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 36024
Max. memory (cumulated for all children) (KiB): 12836

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 252.004
system time used= 0.011
maximum resident set size= 12900
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 18436
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= 7
involuntary context switches= 82


# summary of solver processes directly reported to runsolver:
#   pid: 20492
#   total CPU time (s): 252.015
#   total CPU user time (s): 252.004
#   total CPU system time (s): 0.011

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.985332 second user time and 1.59325 second system time

The end

Launcher Data 

Begin job on node135 at 2018-07-29 17:54:41
IDJOB=4301329
IDBENCH=141105
IDSOLVER=2774
FILE ID=node135/4301329-1532879681
RUNJOBID= node135-1532876486-18604
PBS_JOBID= 21022499
Free space on /tmp= 52716 MiB

SOLVER NAME= cosoco 1.12
BENCH NAME= XCSP18/Tal/Tal-06_c18.xml
COMMAND LINE= DIR/cosoco -lc -model -restarts BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4301329-1532879681/watcher-4301329-1532879681 -o /tmp/evaluation-result-4301329-1532879681/solver-4301329-1532879681 -C 252 -W 252 -M 15500 --bin-var /tmp/runsolver-exch-node135-1532876486-18604 --watchdog 312  HOME/cosoco -lc -model -restarts HOME/instance-4301329-1532879681.xml

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

MD5SUM BENCH= 2ce24c19fa9a568edbc0ac2d9fbdd3a2
RANDOM SEED=1726864985

node135.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	: 5333.50
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	: 5333.50
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	: 5333.50
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	: 5333.50
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:        27384636 kB
MemAvailable:   31929408 kB
Buffers:          215104 kB
Cached:          4568212 kB
SwapCached:            0 kB
Active:          1586032 kB
Inactive:        3259344 kB
Active(anon):      13100 kB
Inactive(anon):    76904 kB
Active(file):    1572932 kB
Inactive(file):  3182440 kB
Unevictable:        7212 kB
Mlocked:            7212 kB
SwapTotal:      67108860 kB
SwapFree:       67108860 kB
Dirty:              2764 kB
Writeback:             0 kB
AnonPages:         68364 kB
Mapped:            45836 kB
Shmem:             25248 kB
Slab:             239404 kB
SReclaimable:     210472 kB
SUnreclaim:        28932 kB
KernelStack:        3632 kB
PageTables:         4912 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83494172 kB
Committed_AS:     358972 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      350232 kB
VmallocChunk:   34341910524 kB
HardwareCorrupted:     0 kB
AnonHugePages:     12288 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
DirectMap4k:       93568 kB
DirectMap2M:    33452032 kB

Free space on /tmp at the end= 52712 MiB
End job on node135 at 2018-07-29 17:58:53