Trace number 4240185

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
R1: cosoco-sat 1.1OPT4 0.238817 0.23966

General information on the benchmark

NameGraphColoring/GraphColoring-m1-mono/
GraphColoring-2-fullins-3.xml
MD5SUM73fd83f8962f0084b0563a84899fe1a3
Bench CategoryCOP (optimization problem)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark4
Best CPU time to get the best result obtained on this benchmark0.149295
Satisfiable
(Un)Satisfiability was proved
Number of variables52
Number of constraints201
Number of domains1
Minimum domain size52
Maximum domain size52
Distribution of domain sizes[{"size":52,"count":52}]
Minimum variable degree5
Maximum variable degree16
Distribution of variable degrees[{"degree":5,"count":4},{"degree":6,"count":10},{"degree":7,"count":6},{"degree":8,"count":16},{"degree":11,"count":4},{"degree":12,"count":8},{"degree":16,"count":4}]
Minimum constraint arity2
Maximum constraint arity2
Distribution of constraint arities[{"arity":2,"count":201}]
Number of extensional constraints0
Number of intensional constraints201
Distribution of constraint types[{"type":"intension","count":201}]
Optimization problemYES
Type of objectivemin MAXIMUM

Solver Data 

0.00/0.01	c intension x[0] != x[1]  using generic constraint 
0.00/0.01	c intension x[0] != x[3]  using generic constraint 
0.00/0.01	c intension x[0] != x[13]  using generic constraint 
0.00/0.01	c intension x[0] != x[15]  using generic constraint 
0.00/0.01	c intension x[1] != x[2]  using generic constraint 
0.00/0.01	c intension x[1] != x[12]  using generic constraint 
0.00/0.01	c intension x[1] != x[14]  using generic constraint 
0.00/0.02	c intension x[2] != x[5]  using generic constraint 
0.00/0.02	c intension x[2] != x[9]  using generic constraint 
0.00/0.02	c intension x[2] != x[13]  using generic constraint 
0.00/0.02	c intension x[2] != x[17]  using generic constraint 
0.00/0.02	c intension x[2] != x[21]  using generic constraint 
0.00/0.02	c intension x[3] != x[4]  using generic constraint 
0.00/0.03	c intension x[3] != x[9]  using generic constraint 
0.00/0.03	c intension x[3] != x[12]  using generic constraint 
0.00/0.03	c intension x[3] != x[16]  using generic constraint 
0.00/0.03	c intension x[3] != x[21]  using generic constraint 
0.00/0.03	c intension x[4] != x[7]  using generic constraint 
0.00/0.03	c intension x[4] != x[10]  using generic constraint 
0.00/0.03	c intension x[4] != x[15]  using generic constraint 
0.00/0.04	c intension x[4] != x[19]  using generic constraint 
0.00/0.04	c intension x[4] != x[22]  using generic constraint 
0.00/0.04	c intension x[5] != x[6]  using generic constraint 
0.00/0.04	c intension x[5] != x[10]  using generic constraint 
0.00/0.04	c intension x[5] != x[14]  using generic constraint 
0.00/0.04	c intension x[5] != x[18]  using generic constraint 
0.00/0.05	c intension x[5] != x[22]  using generic constraint 
0.00/0.05	c intension x[6] != x[8]  using generic constraint 
0.00/0.05	c intension x[6] != x[11]  using generic constraint 
0.00/0.05	c intension x[6] != x[17]  using generic constraint 
0.00/0.05	c intension x[6] != x[20]  using generic constraint 
0.00/0.05	c intension x[6] != x[23]  using generic constraint 
0.00/0.05	c intension x[7] != x[8]  using generic constraint 
0.00/0.06	c intension x[7] != x[11]  using generic constraint 
0.00/0.06	c intension x[7] != x[16]  using generic constraint 
0.00/0.06	c intension x[7] != x[20]  using generic constraint 
0.00/0.06	c intension x[7] != x[23]  using generic constraint 
0.00/0.06	c intension x[8] != x[9]  using generic constraint 
0.00/0.06	c intension x[8] != x[10]  using generic constraint 
0.00/0.06	c intension x[8] != x[11]  using generic constraint 
0.00/0.06	c intension x[8] != x[18]  using generic constraint 
0.00/0.07	c intension x[8] != x[19]  using generic constraint 
0.00/0.07	c intension x[8] != x[21]  using generic constraint 
0.00/0.07	c intension x[8] != x[22]  using generic constraint 
0.00/0.07	c intension x[8] != x[23]  using generic constraint 
0.00/0.07	c intension x[9] != x[10]  using generic constraint 
0.00/0.07	c intension x[9] != x[11]  using generic constraint 
0.00/0.07	c intension x[9] != x[14]  using generic constraint 
0.00/0.07	c intension x[9] != x[15]  using generic constraint 
0.00/0.08	c intension x[9] != x[20]  using generic constraint 
0.00/0.08	c intension x[9] != x[22]  using generic constraint 
0.00/0.08	c intension x[9] != x[23]  using generic constraint 
0.00/0.08	c intension x[10] != x[11]  using generic constraint 
0.00/0.08	c intension x[10] != x[16]  using generic constraint 
0.00/0.08	c intension x[10] != x[17]  using generic constraint 
0.00/0.08	c intension x[10] != x[20]  using generic constraint 
0.00/0.08	c intension x[10] != x[21]  using generic constraint 
0.00/0.09	c intension x[10] != x[23]  using generic constraint 
0.00/0.09	c intension x[11] != x[18]  using generic constraint 
0.00/0.09	c intension x[11] != x[19]  using generic constraint 
0.00/0.09	c intension x[11] != x[20]  using generic constraint 
0.00/0.09	c intension x[11] != x[21]  using generic constraint 
0.00/0.09	c intension x[11] != x[22]  using generic constraint 
0.00/0.09	c intension x[12] != x[25]  using generic constraint 
0.00/0.09	c intension x[12] != x[27]  using generic constraint 
0.09/0.10	c intension x[12] != x[49]  using generic constraint 
0.09/0.10	c intension x[13] != x[24]  using generic constraint 
0.09/0.10	c intension x[13] != x[26]  using generic constraint 
0.09/0.10	c intension x[13] != x[49]  using generic constraint 
0.09/0.10	c intension x[14] != x[25]  using generic constraint 
0.09/0.10	c intension x[14] != x[29]  using generic constraint 
0.09/0.10	c intension x[14] != x[33]  using generic constraint 
0.09/0.10	c intension x[14] != x[49]  using generic constraint 
0.09/0.11	c intension x[15] != x[24]  using generic constraint 
0.09/0.11	c intension x[15] != x[28]  using generic constraint 
0.09/0.11	c intension x[15] != x[33]  using generic constraint 
0.09/0.11	c intension x[15] != x[49]  using generic constraint 
0.09/0.11	c intension x[16] != x[27]  using generic constraint 
0.09/0.11	c intension x[16] != x[31]  using generic constraint 
0.09/0.11	c intension x[16] != x[34]  using generic constraint 
0.09/0.11	c intension x[16] != x[49]  using generic constraint 
0.09/0.11	c intension x[17] != x[26]  using generic constraint 
0.09/0.12	c intension x[17] != x[30]  using generic constraint 
0.09/0.12	c intension x[17] != x[34]  using generic constraint 
0.09/0.12	c intension x[17] != x[49]  using generic constraint 
0.09/0.12	c intension x[18] != x[29]  using generic constraint 
0.09/0.12	c intension x[18] != x[32]  using generic constraint 
0.09/0.12	c intension x[18] != x[35]  using generic constraint 
0.09/0.12	c intension x[18] != x[49]  using generic constraint 
0.09/0.12	c intension x[19] != x[28]  using generic constraint 
0.09/0.12	c intension x[19] != x[32]  using generic constraint 
0.09/0.13	c intension x[19] != x[35]  using generic constraint 
0.09/0.13	c intension x[19] != x[49]  using generic constraint 
0.09/0.13	c intension x[20] != x[30]  using generic constraint 
0.09/0.13	c intension x[20] != x[31]  using generic constraint 
0.09/0.13	c intension x[20] != x[33]  using generic constraint 
0.09/0.13	c intension x[20] != x[34]  using generic constraint 
0.09/0.13	c intension x[20] != x[35]  using generic constraint 
0.09/0.13	c intension x[20] != x[49]  using generic constraint 
0.09/0.13	c intension x[21] != x[26]  using generic constraint 
0.09/0.13	c intension x[21] != x[27]  using generic constraint 
0.09/0.14	c intension x[21] != x[32]  using generic constraint 
0.09/0.14	c intension x[21] != x[34]  using generic constraint 
0.09/0.14	c intension x[21] != x[35]  using generic constraint 
0.09/0.14	c intension x[21] != x[49]  using generic constraint 
0.09/0.14	c intension x[22] != x[28]  using generic constraint 
0.09/0.14	c intension x[22] != x[29]  using generic constraint 
0.09/0.14	c intension x[22] != x[32]  using generic constraint 
0.09/0.14	c intension x[22] != x[33]  using generic constraint 
0.09/0.14	c intension x[22] != x[35]  using generic constraint 
0.09/0.15	c intension x[22] != x[49]  using generic constraint 
0.09/0.15	c intension x[23] != x[30]  using generic constraint 
0.09/0.15	c intension x[23] != x[31]  using generic constraint 
0.09/0.15	c intension x[23] != x[32]  using generic constraint 
0.09/0.15	c intension x[23] != x[33]  using generic constraint 
0.09/0.15	c intension x[23] != x[34]  using generic constraint 
0.09/0.15	c intension x[23] != x[49]  using generic constraint 
0.09/0.15	c intension x[24] != x[37]  using generic constraint 
0.09/0.15	c intension x[24] != x[39]  using generic constraint 
0.09/0.15	c intension x[24] != x[50]  using generic constraint 
0.09/0.16	c intension x[25] != x[36]  using generic constraint 
0.09/0.16	c intension x[25] != x[38]  using generic constraint 
0.09/0.16	c intension x[25] != x[50]  using generic constraint 
0.09/0.16	c intension x[26] != x[37]  using generic constraint 
0.09/0.16	c intension x[26] != x[41]  using generic constraint 
0.09/0.16	c intension x[26] != x[45]  using generic constraint 
0.09/0.16	c intension x[26] != x[50]  using generic constraint 
0.09/0.16	c intension x[27] != x[36]  using generic constraint 
0.09/0.16	c intension x[27] != x[40]  using generic constraint 
0.09/0.16	c intension x[27] != x[45]  using generic constraint 
0.09/0.17	c intension x[27] != x[50]  using generic constraint 
0.09/0.17	c intension x[28] != x[39]  using generic constraint 
0.09/0.17	c intension x[28] != x[43]  using generic constraint 
0.09/0.17	c intension x[28] != x[46]  using generic constraint 
0.09/0.17	c intension x[28] != x[50]  using generic constraint 
0.09/0.17	c intension x[29] != x[38]  using generic constraint 
0.09/0.17	c intension x[29] != x[42]  using generic constraint 
0.09/0.17	c intension x[29] != x[46]  using generic constraint 
0.09/0.17	c intension x[29] != x[50]  using generic constraint 
0.09/0.17	c intension x[30] != x[41]  using generic constraint 
0.09/0.17	c intension x[30] != x[44]  using generic constraint 
0.09/0.18	c intension x[30] != x[47]  using generic constraint 
0.09/0.18	c intension x[30] != x[50]  using generic constraint 
0.09/0.18	c intension x[31] != x[40]  using generic constraint 
0.09/0.18	c intension x[31] != x[44]  using generic constraint 
0.09/0.18	c intension x[31] != x[47]  using generic constraint 
0.09/0.18	c intension x[31] != x[50]  using generic constraint 
0.09/0.18	c intension x[32] != x[42]  using generic constraint 
0.09/0.18	c intension x[32] != x[43]  using generic constraint 
0.09/0.18	c intension x[32] != x[45]  using generic constraint 
0.09/0.18	c intension x[32] != x[46]  using generic constraint 
0.09/0.18	c intension x[32] != x[47]  using generic constraint 
0.09/0.19	c intension x[32] != x[50]  using generic constraint 
0.09/0.19	c intension x[33] != x[38]  using generic constraint 
0.09/0.19	c intension x[33] != x[39]  using generic constraint 
0.09/0.19	c intension x[33] != x[44]  using generic constraint 
0.09/0.19	c intension x[33] != x[46]  using generic constraint 
0.09/0.19	c intension x[33] != x[47]  using generic constraint 
0.09/0.19	c intension x[33] != x[50]  using generic constraint 
0.09/0.19	c intension x[34] != x[40]  using generic constraint 
0.09/0.19	c intension x[34] != x[41]  using generic constraint 
0.09/0.19	c intension x[34] != x[44]  using generic constraint 
0.09/0.19	c intension x[34] != x[45]  using generic constraint 
0.09/0.19	c intension x[34] != x[47]  using generic constraint 
0.19/0.20	c intension x[34] != x[50]  using generic constraint 
0.19/0.20	c intension x[35] != x[42]  using generic constraint 
0.19/0.20	c intension x[35] != x[43]  using generic constraint 
0.19/0.20	c intension x[35] != x[44]  using generic constraint 
0.19/0.20	c intension x[35] != x[45]  using generic constraint 
0.19/0.20	c intension x[35] != x[46]  using generic constraint 
0.19/0.20	c intension x[35] != x[50]  using generic constraint 
0.19/0.20	c intension x[36] != x[48]  using generic constraint 
0.19/0.20	c intension x[36] != x[51]  using generic constraint 
0.19/0.20	c intension x[37] != x[48]  using generic constraint 
0.19/0.20	c intension x[37] != x[51]  using generic constraint 
0.19/0.21	c intension x[38] != x[48]  using generic constraint 
0.19/0.21	c intension x[38] != x[51]  using generic constraint 
0.19/0.21	c intension x[39] != x[48]  using generic constraint 
0.19/0.21	c intension x[39] != x[51]  using generic constraint 
0.19/0.21	c intension x[40] != x[48]  using generic constraint 
0.19/0.21	c intension x[40] != x[51]  using generic constraint 
0.19/0.21	c intension x[41] != x[48]  using generic constraint 
0.19/0.21	c intension x[41] != x[51]  using generic constraint 
0.19/0.21	c intension x[42] != x[48]  using generic constraint 
0.19/0.21	c intension x[42] != x[51]  using generic constraint 
0.19/0.21	c intension x[43] != x[48]  using generic constraint 
0.19/0.22	c intension x[43] != x[51]  using generic constraint 
0.19/0.22	c intension x[44] != x[48]  using generic constraint 
0.19/0.22	c intension x[44] != x[51]  using generic constraint 
0.19/0.22	c intension x[45] != x[48]  using generic constraint 
0.19/0.22	c intension x[45] != x[51]  using generic constraint 
0.19/0.22	c intension x[46] != x[48]  using generic constraint 
0.19/0.22	c intension x[46] != x[51]  using generic constraint 
0.19/0.22	c intension x[47] != x[48]  using generic constraint 
0.19/0.22	c intension x[47] != x[51]  using generic constraint 
0.19/0.22	c intension x[48] != x[49]  using generic constraint 
0.19/0.22	c intension x[48] != x[50]  using generic constraint 
0.19/0.22	c intension x[48] != x[51]  using generic constraint 
0.19/0.23	c intension x[49] != x[50]  using generic constraint 
0.19/0.23	c intension x[49] != x[51]  using generic constraint 
0.19/0.23	c intension x[50] != x[51]  using generic constraint 
0.19/0.23	c SAT : Variables: 2704 -- Clauses: 69004
0.19/0.23	c best=?? lower=0 upper=51 
0.19/0.23	c
0.19/0.23	c This is cosoco 1.0 --  
0.19/0.23	c
0.19/0.23	c enable optimization
0.19/0.23	c ========================================[ Problem Statistics ]===========================================
0.19/0.23	c |                                                                                                       
0.19/0.23	c |  Parse time        :         0.23 s 
0.19/0.23	c |
0.19/0.23	c |               Variables: 52
0.19/0.23	c |            Domain Sizes: 52..52
0.19/0.23	c |
0.19/0.23	c |             Constraints: 202
0.19/0.23	c |                   Arity: 2..52  -- Binary: 201
0.19/0.23	c | 
0.19/0.23	c |                   Types: 
0.19/0.23	c |                          (X != Y): 201
0.19/0.23	c |                          Max constant: 1
0.19/0.23	c |                          
0.19/0.23	c =========================================================================================================
0.19/0.23	o 4
0.19/0.23	c    1 calls to solver: best=4 lower=0 upper=3 
0.19/0.23	c
0.19/0.23	c Optimum found         : 4
0.19/0.23	c
0.19/0.23	
0.19/0.23	v <instantiation type='solution' cost='4'>
0.19/0.23	v <list>x[0] x[1] x[2] x[3] x[4] x[5] x[6] x[7] x[8] x[9] x[10] x[11] x[12] x[13] x[14] x[15] x[16] x[17] x[18] x[19] x[20] x[21] x[22] x[23] x[24] x[25] x[26] x[27] x[28] x[29] x[30] x[31] x[32] x[33] x[34] x[35] x[36] x[37] x[38] x[39] x[40] x[41] x[42] x[43] x[44] x[45] x[46] x[47] x[48] x[49] x[50] x[51] </list>
0.19/0.23	v <values>0 1 0 1 0 2 1 1 0 2 1 4 0 1 0 1 0 3 1 1 0 3 1 3 2 1 2 1 2 2 1 1 2 2 1 2 0 0 0 0 0 0 0 0 0 0 0 0 3 2 0 1 </values>
0.19/0.23	v </instantiation>
0.19/0.23	
0.19/0.23	c call to solver        : 2
0.19/0.23	c
0.19/0.23	c restarts              : 3           
0.19/0.23	c conflicts             : 35           (149 /sec)
0.19/0.23	c decisions             : 152          (646 /sec)
0.19/0.23	c propagations          : 4960        (21069 /sec)
0.19/0.23	c root propagations     : 2671        
0.19/0.23	c filter calls          : 8947           (38005 /sec)
0.19/0.23	c useless filter calls  : 6757           (75 %)
0.19/0.23	c
0.19/0.23	c clauses               : 69007
0.19/0.23	c SAT propagations      : 2
0.19/0.23	c SAT conflicts         : 0 (0 learnts)
0.19/0.23	c Memory used           : 32.75 MB
0.19/0.23	c CPU time              : 0.235364 s
0.19/0.23	
0.19/0.23	s OPTIMUM FOUND

Verifier Data 

OK	4

Watcher Data 

runsolver Copyright (C) 2010-2013 Olivier ROUSSEL

This is runsolver version 3.3.7 (svn: 2553)

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.

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4240185-1500636026/watcher-4240185-1500636026 -o /tmp/evaluation-result-4240185-1500636026/solver-4240185-1500636026 -C 2400 -W 2500 -M 15500 --bin-var /tmp/runsolver-exch-node139-1500636024-10229 --watchdog 2560 HOME/cosoco -lc -model -restarts -sat HOME/instance-4240185-1500636026.xml 

pid=10316
running on 4 cores: 1,3,5,7

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
Current StackSize limit: 8192 KiB


[startup+0 s]
/proc/loadavg: 1.01 1.41 1.78 3/186 10319
/proc/meminfo: memFree=31112908/32770624 swapFree=6164/835368
[pid=10319] ppid=10316 vsize=26992 CPUtime=0 cores=1,3,5,7
/proc/10319/stat : 10319 (cosoco) R 10316 10319 3831 0 -1 4202496 966 0 0 0 0 0 0 0 20 0 1 0 17043426 27639808 766 33554432000 4194304 5970956 140730893661104 140730893657752 139853889338341 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 8070896 8075904 12939264 140730893669564 140730893669699 140730893669699 140730893672398 0
/proc/10319/statm: 6748 766 683 434 0 112 0

[startup+0.100115 s]
/proc/loadavg: 1.01 1.41 1.78 3/186 10319
/proc/meminfo: memFree=31112908/32770624 swapFree=6164/835368
[pid=10319] ppid=10316 vsize=27112 CPUtime=0.09 cores=1,3,5,7
/proc/10319/stat : 10319 (cosoco) R 10316 10319 3831 0 -1 4202496 1020 0 0 0 9 0 0 0 20 0 1 0 17043426 27762688 853 33554432000 4194304 5970956 140730893661104 140730893644856 139853898979482 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 8070896 8075904 12939264 140730893669564 140730893669699 140730893669699 140730893672398 0
/proc/10319/statm: 6778 853 746 434 0 142 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 27112

[startup+0.200272 s]
/proc/loadavg: 1.01 1.41 1.78 3/186 10319
/proc/meminfo: memFree=31112908/32770624 swapFree=6164/835368
[pid=10319] ppid=10316 vsize=27112 CPUtime=0.19 cores=1,3,5,7
/proc/10319/stat : 10319 (cosoco) R 10316 10319 3831 0 -1 4202496 1035 0 0 0 19 0 0 0 20 0 1 0 17043426 27762688 853 33554432000 4194304 5970956 140730893661104 140730893644856 139853889348474 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 8070896 8075904 12939264 140730893669564 140730893669699 140730893669699 140730893672398 0
/proc/10319/statm: 6778 853 746 434 0 142 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 27112

Solver just ended.
??? exit watcher main loop
??? sigkill at end of watcher main loop
??? kill 10319 sig 9
??? end of watcher thread
Dumping a history of the last processes samples

Child status: 0
Real time (s): 0.23966
CPU time (s): 0.238817
CPU user time (s): 0.23582
CPU system time (s): 0.002997
CPU usage (%): 99.6483
Max. virtual memory (cumulated for all children) (KiB): 27112

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.23582
system time used= 0.002997
maximum resident set size= 8552
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1787
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= 13

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.008577 second user time and 0.01887 second system time

The end

Launcher Data 

Begin job on node139 at 2017-07-21 13:20:26
IDJOB=4240185
IDBENCH=120642
IDSOLVER=2621
FILE ID=node139/4240185-1500636026
RUNJOBID= node139-1500636024-10229
PBS_JOBID= 20622994
Free space on /tmp= 61996 MiB

SOLVER NAME= cosoco-sat 1.1
BENCH NAME= XCSP17/GraphColoring/GraphColoring-m1-mono/GraphColoring-2-fullins-3.xml
COMMAND LINE= DIR/cosoco -lc -model -restarts -sat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4240185-1500636026/watcher-4240185-1500636026 -o /tmp/evaluation-result-4240185-1500636026/solver-4240185-1500636026 -C 2400 -W 2500 -M 15500 --bin-var /tmp/runsolver-exch-node139-1500636024-10229 --watchdog 2560  HOME/cosoco -lc -model -restarts -sat HOME/instance-4240185-1500636026.xml

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

MD5SUM BENCH= 73fd83f8962f0084b0563a84899fe1a3
RANDOM SEED=1978525992

node139.alineos.net Linux 3.10.0-514.16.1.el7.x86_64 #1 SMP Wed Apr 12 15:04:24 UTC 2017

/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		: 1600.000
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	: 5333.86
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		: 1600.000
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		: 1600.000
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	: 5333.86
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		: 1867.000
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	: 5333.86
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		: 1600.000
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		: 1600.000
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	: 5333.86
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		: 2133.000
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:        31113156 kB
MemAvailable:   32010860 kB
Buffers:          162760 kB
Cached:          1013444 kB
SwapCached:            0 kB
Active:           388948 kB
Inactive:         844252 kB
Active(anon):      59660 kB
Inactive(anon):     8884 kB
Active(file):     329288 kB
Inactive(file):   835368 kB
Unevictable:        6164 kB
Mlocked:            6164 kB
SwapTotal:      67108860 kB
SwapFree:       67108860 kB
Dirty:              5128 kB
Writeback:             0 kB
AnonPages:         66744 kB
Mapped:            34300 kB
Shmem:              8852 kB
Slab:             122900 kB
SReclaimable:      97768 kB
SUnreclaim:        25132 kB
KernelStack:        3488 kB
PageTables:         5360 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83494172 kB
Committed_AS:     330088 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:      122240 kB
DirectMap2M:    33423360 kB

Free space on /tmp at the end= 61992 MiB
End job on node139 at 2017-07-21 13:20:26