Trace number 4265807

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-sat 1.12OPT0 70.6306 70.712799

General information on the benchmark

NameQueenAttacking/QueenAttacking-m1-s1/
QueenAttacking-06.xml
MD5SUM315e274f87a0401bb6a43b890592ba0e
Bench CategoryCOP (optimization problem)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark0
Best CPU time to get the best result obtained on this benchmark18.0944
Satisfiable
(Un)Satisfiability was proved
Number of variables48
Number of constraints47
Number of domains2
Minimum domain size2
Maximum domain size36
Distribution of domain sizes[{"size":2,"count":11},{"size":36,"count":37}]
Minimum variable degree2
Maximum variable degree11
Distribution of variable degrees[{"degree":2,"count":13},{"degree":3,"count":23},{"degree":4,"count":11},{"degree":11,"count":1}]
Minimum constraint arity2
Maximum constraint arity36
Distribution of constraint arities[{"arity":2,"count":35},{"arity":3,"count":11},{"arity":36,"count":1}]
Number of extensional constraints0
Number of intensional constraints46
Distribution of constraint types[{"type":"intension","count":46},{"type":"allDifferent","count":1}]
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 

0.02/0.14	c SAT : Variables: 1354 -- Clauses: 23369
0.02/0.14	c best=?? lower=-11 upper=0 
3.92/4.06	c
3.92/4.06	c This is cosoco 1.12 --  
3.92/4.06	c
3.92/4.06	c command line: cosoco -lc -model -restarts -sat HOME/instance-4265807-1502578926.xml 
3.92/4.06	c enable optimization
3.92/4.06	c ========================================[ Problem Statistics ]===========================================
3.92/4.06	c |                                                                                                       
3.92/4.06	c |  Parse time        :         0.06 s 
3.92/4.06	c |
3.92/4.06	c |               Variables: 48
3.92/4.06	c |            Domain Sizes: 2..36
3.92/4.06	c |
3.92/4.06	c |             Constraints: 48
3.92/4.06	c |                   Arity: 2..36  -- Binary: 35  -- Ternary: 11
3.92/4.06	c | 
3.92/4.06	c |                   Types: 
3.92/4.06	c |                          All Different: 1
3.92/4.06	c |                          Intension: 46
3.92/4.06	c |                          Sum: 1
3.92/4.06	c |                          
3.92/4.06	c =========================================================================================================
3.92/4.06	o -4
3.92/4.06	c    1 calls to solver: best=-4 lower=-3 upper=0 
13.81/13.95	o -3
15.92/16.05	o -2
15.92/16.05	c    3 calls to solver: best=-2 lower=-1 upper=0 
35.71/35.87	o -1
56.41/56.52	conflict 101lvl : 19 bt19-330:0(1064)X160870
70.61/70.71	o 0
70.61/70.71	c    5 calls to solver: best=0 lower=1 upper=0 
70.61/70.71	c
70.61/70.71	c Optimum found         : 0
70.61/70.71	c
70.61/70.71	
70.61/70.71	v <instantiation type='solution' cost='0'>
70.61/70.71	v <list>b[0] b[10] b[1] b[2] b[3] b[4] b[5] b[6] b[7] b[8] b[9] q x[0] x[10] x[11] x[12] x[13] x[14] x[15] x[16] x[17] x[18] x[19] x[1] x[20] x[21] x[22] x[23] x[24] x[25] x[26] x[27] x[28] x[29] x[2] x[30] x[31] x[32] x[33] x[34] x[35] x[3] x[4] x[5] x[6] x[7] x[8] x[9] </list>
70.61/70.71	v <values>0 0 0 0 0 0 0 0 0 0 0 7 4 9 1 12 25 33 29 21 17 28 32 8 24 20 31 18 7 15 11 22 35 27 0 19 30 26 34 23 10 13 2 6 14 3 16 5 </values>
70.61/70.71	v </instantiation>
70.61/70.71	
70.61/70.71	c call to solver        : 6
70.61/70.71	c
70.61/70.71	c restarts              : 564         
70.61/70.71	c conflicts             : 497439       (7043 /sec)
70.61/70.71	c decisions             : 1507729      (21347 /sec)
70.61/70.71	c propagations          : 42680818    (604294 /sec)
70.61/70.71	c root propagations     : 1839975     
70.61/70.71	c filter calls          : 20391166       (288707 /sec)
70.61/70.71	c useless filter calls  : 11866332       (58 %)
70.61/70.71	c
70.61/70.71	c clauses               : 26270
70.61/70.71	c SAT propagations      : 4485
70.61/70.71	c SAT conflicts         : 0 (1 learnts)
70.61/70.71	c Memory used           : 32.04 MB
70.61/70.71	c CPU time              : 70.6291 s
70.61/70.71	
70.61/70.71	s OPTIMUM FOUND

Verifier Data 

OK	0

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 (15102 MiB free)
  memory of node 1: 16384 MiB (15285 MiB free)
  node distances:
     10  21
     21  10

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4265807-1502578926/watcher-4265807-1502578926 -o /tmp/evaluation-result-4265807-1502578926/solver-4265807-1502578926 -C 2520 -W 2520 -M 15500 --bin-var /tmp/runsolver-exch-node135-1502565212-12459 --watchdog 2580 cosoco -lc -model -restarts -sat HOME/instance-4265807-1502578926.xml 

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

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 2520 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 2550 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2520 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 15872000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 15923200 KiB
Linux 3.10.0-514.16.1.el7.x86_64
Starting watchdog thread
solver pid=14451, runsolver pid=14448
Current StackSize limit: 8192 KiB


[startup+0.100156 s]*
/proc/loadavg: 2.21 2.14 2.09 3/186 14452
/proc/meminfo: memFree=31116888/32770624 swapFree=67108860/67108860
[pid=14451] ppid=14448 vsize=27116 memory=3576 CPUtime=0.02 cores=1,3,5,7
/proc/14451/stat : 14451 (cosoco) R 14448 14451 12395 0 -1 4202496 1068 0 0 0 2 0 0 0 20 0 1 0 99803877 27766784 894 18446744073709551615 4194304 5972588 140733854789616 140733854786264 140136653065189 0 0 1 0 0 0 0 17 5 0 0 8 0 0 8070896 8075904 16785408 140733854798276 140733854798376 140733854798376 140733854801870 0
/proc/14451/statm: 6779 894 791 435 0 142 0
Current children cumulated CPU time: 0.02 s
Current children cumulated vsize: 27116 KiB
Current children cumulated memory: 3576 KiB

[startup+0.209315 s]*
/proc/loadavg: 2.21 2.14 2.09 3/186 14452
/proc/meminfo: memFree=31113476/32770624 swapFree=67108860/67108860
[pid=14451] ppid=14448 vsize=32656 memory=7320 CPUtime=0.13 cores=1,3,5,7
/proc/14451/stat : 14451 (cosoco) R 14448 14451 12395 0 -1 4202496 1495 0 0 0 13 0 0 0 20 0 1 0 99803877 33439744 1830 18446744073709551615 4194304 5972588 140733854789616 140733854786264 5071752 0 0 1 8405026 0 0 0 17 5 0 0 8 0 0 8070896 8075904 16785408 140733854798276 140733854798376 140733854798376 140733854801870 0
/proc/14451/statm: 8164 1830 841 435 0 1527 0
Current children cumulated CPU time: 0.13 s
Current children cumulated vsize: 32656 KiB
Current children cumulated memory: 7320 KiB

[startup+0.309202 s]*
/proc/loadavg: 2.21 2.14 2.09 3/186 14452
/proc/meminfo: memFree=31113476/32770624 swapFree=67108860/67108860
[pid=14451] ppid=14448 vsize=32656 memory=7320 CPUtime=0.23 cores=1,3,5,7
/proc/14451/stat : 14451 (cosoco) R 14448 14451 12395 0 -1 4202496 1497 0 0 0 23 0 0 0 20 0 1 0 99803877 33439744 1830 18446744073709551615 4194304 5972588 140733854789616 140733854786264 4968734 0 0 1 8405026 0 0 0 17 5 0 0 8 0 0 8070896 8075904 16785408 140733854798276 140733854798376 140733854798376 140733854801870 0
/proc/14451/statm: 8164 1830 841 435 0 1527 0
Current children cumulated CPU time: 0.23 s
Current children cumulated vsize: 32656 KiB
Current children cumulated memory: 7320 KiB

[startup+0.700271 s]
/proc/loadavg: 2.21 2.14 2.09 3/186 14452
/proc/meminfo: memFree=31113348/32770624 swapFree=67108860/67108860
[pid=14451] ppid=14448 vsize=32656 memory=7320 CPUtime=0.61 cores=1,3,5,7
/proc/14451/stat : 14451 (cosoco) R 14448 14451 12395 0 -1 4202496 1502 0 0 0 61 0 0 0 20 0 1 0 99803877 33439744 1830 18446744073709551615 4194304 5972588 140733854789616 140733854786264 5070982 0 0 1 8405026 0 0 0 17 5 0 0 8 0 0 8070896 8075904 16785408 140733854798276 140733854798376 140733854798376 140733854801870 0
/proc/14451/statm: 8164 1830 841 435 0 1527 0
Current children cumulated CPU time: 0.61 s
Current children cumulated vsize: 32656 KiB
Current children cumulated memory: 7320 KiB

[startup+1.50027 s]
/proc/loadavg: 2.19 2.13 2.09 3/186 14452
/proc/meminfo: memFree=31113348/32770624 swapFree=67108860/67108860
[pid=14451] ppid=14448 vsize=32800 memory=7320 CPUtime=1.41 cores=1,3,5,7
/proc/14451/stat : 14451 (cosoco) R 14448 14451 12395 0 -1 4202496 1533 0 0 0 141 0 0 0 20 0 1 0 99803877 33587200 1830 18446744073709551615 4194304 5972588 140733854789616 140733854786248 5070984 0 0 1 8405026 0 0 0 17 5 0 0 8 0 0 8070896 8075904 16785408 140733854798276 140733854798376 140733854798376 140733854801870 0
/proc/14451/statm: 8200 1830 841 435 0 1563 0
Current children cumulated CPU time: 1.41 s
Current children cumulated vsize: 32800 KiB
Current children cumulated memory: 7320 KiB

[startup+3.10899 s]
/proc/loadavg: 2.19 2.13 2.09 3/186 14452
/proc/meminfo: memFree=31113224/32770624 swapFree=67108860/67108860
[pid=14451] ppid=14448 vsize=32800 memory=7532 CPUtime=3.02 cores=1,3,5,7
/proc/14451/stat : 14451 (cosoco) R 14448 14451 12395 0 -1 4202496 1760 0 0 0 302 0 0 0 20 0 1 0 99803877 33587200 1883 18446744073709551615 4194304 5972588 140733854789616 140733854786248 5070704 0 0 1 8405026 0 0 0 17 5 0 0 8 0 0 8070896 8075904 16785408 140733854798276 140733854798376 140733854798376 140733854801870 0
/proc/14451/statm: 8200 1883 844 435 0 1563 0
Current children cumulated CPU time: 3.02 s
Current children cumulated vsize: 32800 KiB
Current children cumulated memory: 7532 KiB

[startup+6.30026 s]
/proc/loadavg: 2.17 2.13 2.09 3/186 14452
/proc/meminfo: memFree=31112936/32770624 swapFree=67108860/67108860
[pid=14451] ppid=14448 vsize=32800 memory=7540 CPUtime=6.21 cores=1,3,5,7
/proc/14451/stat : 14451 (cosoco) R 14448 14451 12395 0 -1 4202496 2369 0 0 0 621 0 0 0 20 0 1 0 99803877 33587200 1885 18446744073709551615 4194304 5972588 140733854789616 140733854776808 5071906 0 0 1 8405026 0 0 0 17 5 0 0 8 0 0 8070896 8075904 16785408 140733854798276 140733854798376 140733854798376 140733854801870 0
/proc/14451/statm: 8200 1885 845 435 0 1563 0
Current children cumulated CPU time: 6.21 s
Current children cumulated vsize: 32800 KiB
Current children cumulated memory: 7540 KiB

[startup+12.7003 s]
/proc/loadavg: 2.16 2.13 2.09 3/186 14452
/proc/meminfo: memFree=31112936/32770624 swapFree=67108860/67108860
[pid=14451] ppid=14448 vsize=32800 memory=7540 CPUtime=12.61 cores=1,3,5,7
/proc/14451/stat : 14451 (cosoco) R 14448 14451 12395 0 -1 4202496 2782 0 0 0 1261 0 0 0 20 0 1 0 99803877 33587200 1885 18446744073709551615 4194304 5972588 140733854789616 140733854776808 5071040 0 0 1 8405026 0 0 0 17 5 0 0 8 0 0 8070896 8075904 16785408 140733854798276 140733854798376 140733854798376 140733854801870 0
/proc/14451/statm: 8200 1885 845 435 0 1563 0
Current children cumulated CPU time: 12.61 s
Current children cumulated vsize: 32800 KiB
Current children cumulated memory: 7540 KiB

[startup+25.5003 s]
/proc/loadavg: 2.14 2.12 2.09 3/186 14452
/proc/meminfo: memFree=31113104/32770624 swapFree=67108860/67108860
[pid=14451] ppid=14448 vsize=32800 memory=7540 CPUtime=25.41 cores=1,3,5,7
/proc/14451/stat : 14451 (cosoco) R 14448 14451 12395 0 -1 4202496 3542 0 0 0 2541 0 0 0 20 0 1 0 99803877 33587200 1885 18446744073709551615 4194304 5972588 140733854789616 140733854776808 4962396 0 0 1 8405026 0 0 0 17 5 0 0 8 0 0 8070896 8075904 16785408 140733854798276 140733854798376 140733854798376 140733854801870 0
/proc/14451/statm: 8200 1885 845 435 0 1563 0
Current children cumulated CPU time: 25.41 s
Current children cumulated vsize: 32800 KiB
Current children cumulated memory: 7540 KiB

[startup+51.109 s]
/proc/loadavg: 2.08 2.11 2.08 3/186 14453
/proc/meminfo: memFree=31112980/32770624 swapFree=67108860/67108860
[pid=14451] ppid=14448 vsize=32800 memory=7552 CPUtime=51.02 cores=1,3,5,7
/proc/14451/stat : 14451 (cosoco) R 14448 14451 12395 0 -1 4202496 4063 0 0 0 5102 0 0 0 20 0 1 0 99803877 33587200 1888 18446744073709551615 4194304 5972588 140733854789616 140733854787064 4978096 0 0 1 8405026 0 0 0 17 5 0 0 8 0 0 8070896 8075904 16785408 140733854798276 140733854798376 140733854798376 140733854801870 0
/proc/14451/statm: 8200 1888 845 435 0 1563 0
Current children cumulated CPU time: 51.02 s
Current children cumulated vsize: 32800 KiB
Current children cumulated memory: 7552 KiB

[startup+70.7128 s]
# the end of solver process 14451 was just reported to runsolver
# cumulated CPU time of all completed processes:  user=70.6296 s, system=0.001 s

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

[startup+51.2003 s]
/proc/loadavg: 2.08 2.11 2.08 3/186 14453
/proc/meminfo: memFree=31112980/32770624 swapFree=67108860/67108860
[pid=14451] ppid=14448 vsize=32800 memory=7552 CPUtime=51.11 cores=1,3,5,7
/proc/14451/stat : 14451 (cosoco) R 14448 14451 12395 0 -1 4202496 4063 0 0 0 5111 0 0 0 20 0 1 0 99803877 33587200 1888 18446744073709551615 4194304 5972588 140733854789616 140733854787064 4971920 0 0 1 8405026 0 0 0 17 5 0 0 8 0 0 8070896 8075904 16785408 140733854798276 140733854798376 140733854798376 140733854801870 0
/proc/14451/statm: 8200 1888 845 435 0 1563 0
Current children cumulated CPU time: 51.11 s
Current children cumulated vsize: 32800 KiB
Current children cumulated memory: 7552 KiB

[startup+64.0002 s]*
/proc/loadavg: 2.07 2.11 2.08 3/186 14454
/proc/meminfo: memFree=31112612/32770624 swapFree=67108860/67108860
[pid=14451] ppid=14448 vsize=32800 memory=7552 CPUtime=63.92 cores=1,3,5,7
/proc/14451/stat : 14451 (cosoco) R 14448 14451 12395 0 -1 4202496 4085 0 0 0 6392 0 0 0 20 0 1 0 99803877 33587200 1888 18446744073709551615 4194304 5972588 140733854789616 140733854786840 5071761 0 0 1 8405026 0 0 0 17 5 0 0 8 0 0 8070896 8075904 16785408 140733854798276 140733854798376 140733854798376 140733854801870 0
/proc/14451/statm: 8200 1888 845 435 0 1563 0
Current children cumulated CPU time: 63.92 s
Current children cumulated vsize: 32800 KiB
Current children cumulated memory: 7552 KiB

[startup+67.2002 s]
/proc/loadavg: 2.06 2.11 2.08 3/186 14454
/proc/meminfo: memFree=31112612/32770624 swapFree=67108860/67108860
[pid=14451] ppid=14448 vsize=32800 memory=7552 CPUtime=67.11 cores=1,3,5,7
/proc/14451/stat : 14451 (cosoco) R 14448 14451 12395 0 -1 4202496 4085 0 0 0 6711 0 0 0 20 0 1 0 99803877 33587200 1888 18446744073709551615 4194304 5972588 140733854789616 140733854786840 5070688 0 0 1 8405026 0 0 0 17 5 0 0 8 0 0 8070896 8075904 16785408 140733854798276 140733854798376 140733854798376 140733854801870 0
/proc/14451/statm: 8200 1888 845 435 0 1563 0
Current children cumulated CPU time: 67.11 s
Current children cumulated vsize: 32800 KiB
Current children cumulated memory: 7552 KiB

[startup+68.8003 s]
/proc/loadavg: 2.06 2.11 2.08 3/186 14454
/proc/meminfo: memFree=31112612/32770624 swapFree=67108860/67108860
[pid=14451] ppid=14448 vsize=32800 memory=7552 CPUtime=68.71 cores=1,3,5,7
/proc/14451/stat : 14451 (cosoco) R 14448 14451 12395 0 -1 4202496 4085 0 0 0 6871 0 0 0 20 0 1 0 99803877 33587200 1888 18446744073709551615 4194304 5972588 140733854789616 140733854786840 4972046 0 0 1 8405026 0 0 0 17 5 0 0 8 0 0 8070896 8075904 16785408 140733854798276 140733854798376 140733854798376 140733854801870 0
/proc/14451/statm: 8200 1888 845 435 0 1563 0
Current children cumulated CPU time: 68.71 s
Current children cumulated vsize: 32800 KiB
Current children cumulated memory: 7552 KiB

[startup+69.6002 s]
/proc/loadavg: 2.06 2.11 2.08 3/186 14454
/proc/meminfo: memFree=31112612/32770624 swapFree=67108860/67108860
[pid=14451] ppid=14448 vsize=32800 memory=7580 CPUtime=69.51 cores=1,3,5,7
/proc/14451/stat : 14451 (cosoco) R 14448 14451 12395 0 -1 4202496 4416 0 0 0 6951 0 0 0 20 0 1 0 99803877 33587200 1895 18446744073709551615 4194304 5972588 140733854789616 140733854786840 4965457 0 0 1 8405026 0 0 0 17 5 0 0 8 0 0 8070896 8075904 16785408 140733854798276 140733854798376 140733854798376 140733854801870 0
/proc/14451/statm: 8200 1895 850 435 0 1563 0
Current children cumulated CPU time: 69.51 s
Current children cumulated vsize: 32800 KiB
Current children cumulated memory: 7580 KiB

[startup+70.4002 s]
/proc/loadavg: 2.06 2.11 2.08 3/186 14454
/proc/meminfo: memFree=31112612/32770624 swapFree=67108860/67108860
[pid=14451] ppid=14448 vsize=32800 memory=7580 CPUtime=70.31 cores=1,3,5,7
/proc/14451/stat : 14451 (cosoco) R 14448 14451 12395 0 -1 4202496 4434 0 0 0 7031 0 0 0 20 0 1 0 99803877 33587200 1895 18446744073709551615 4194304 5972588 140733854789616 140733854786840 4975114 0 0 1 8405026 0 0 0 17 5 0 0 8 0 0 8070896 8075904 16785408 140733854798276 140733854798376 140733854798376 140733854801870 0
/proc/14451/statm: 8200 1895 850 435 0 1563 0
Current children cumulated CPU time: 70.31 s
Current children cumulated vsize: 32800 KiB
Current children cumulated memory: 7580 KiB

[startup+70.6002 s]
/proc/loadavg: 2.06 2.11 2.08 3/186 14454
/proc/meminfo: memFree=31112612/32770624 swapFree=67108860/67108860
[pid=14451] ppid=14448 vsize=32800 memory=7580 CPUtime=70.51 cores=1,3,5,7
/proc/14451/stat : 14451 (cosoco) R 14448 14451 12395 0 -1 4202496 4440 0 0 0 7051 0 0 0 20 0 1 0 99803877 33587200 1895 18446744073709551615 4194304 5972588 140733854789616 140733854786840 5071837 0 0 1 8405026 0 0 0 17 5 0 0 8 0 0 8070896 8075904 16785408 140733854798276 140733854798376 140733854798376 140733854801870 0
/proc/14451/statm: 8200 1895 850 435 0 1563 0
Current children cumulated CPU time: 70.51 s
Current children cumulated vsize: 32800 KiB
Current children cumulated memory: 7580 KiB

[startup+70.7002 s]
/proc/loadavg: 2.06 2.11 2.08 3/186 14454
/proc/meminfo: memFree=31112612/32770624 swapFree=67108860/67108860
[pid=14451] ppid=14448 vsize=32800 memory=7580 CPUtime=70.61 cores=1,3,5,7
/proc/14451/stat : 14451 (cosoco) R 14448 14451 12395 0 -1 4202496 4441 0 0 0 7061 0 0 0 20 0 1 0 99803877 33587200 1895 18446744073709551615 4194304 5972588 140733854789616 140733854786840 4975647 0 0 1 8405026 0 0 0 17 5 0 0 8 0 0 8070896 8075904 16785408 140733854798276 140733854798376 140733854798376 140733854801870 0
/proc/14451/statm: 8200 1895 850 435 0 1563 0
Current children cumulated CPU time: 70.61 s
Current children cumulated vsize: 32800 KiB
Current children cumulated memory: 7580 KiB

Child status: 0
Real time (s): 70.7128
CPU time (s): 70.6306
CPU user time (s): 70.6296
CPU system time (s): 0.001
CPU usage (%): 99.8838
Max. virtual memory (cumulated for all children) (KiB): 32800
Max. memory (cumulated for all children) (KiB): 7580

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 70.6296
system time used= 0.001
maximum resident set size= 7652
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 4499
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= 9
involuntary context switches= 31


# summary of solver processes directly reported to runsolver:
#   pid: 14451
#   total CPU time (s): 70.6306
#   total CPU user time (s): 70.6296
#   total CPU system time (s): 0.001

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.260731 second user time and 0.489022 second system time

The end

Launcher Data 

Begin job on node135 at 2017-08-13 00:48:12
IDJOB=4265807
IDBENCH=130609
IDSOLVER=2655
FILE ID=node135/4265807-1502578926
RUNJOBID= node135-1502565212-12459
PBS_JOBID= 
Free space on /tmp= 62028 MiB

SOLVER NAME= cosoco-sat 1.12
BENCH NAME= XCSP17/QueenAttacking/QueenAttacking-m1-s1/QueenAttacking-06.xml
COMMAND LINE= cosoco -lc -model -restarts -sat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4265807-1502578926/watcher-4265807-1502578926 -o /tmp/evaluation-result-4265807-1502578926/solver-4265807-1502578926 -C 2520 -W 2520 -M 15500 --bin-var /tmp/runsolver-exch-node135-1502565212-12459 --watchdog 2580  cosoco -lc -model -restarts -sat HOME/instance-4265807-1502578926.xml

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

MD5SUM BENCH= 315e274f87a0401bb6a43b890592ba0e
RANDOM SEED=131224017

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	: 5333.21
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	: 5333.21
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	: 5333.21
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	: 5333.21
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:        31117272 kB
MemAvailable:   31969176 kB
Buffers:          307324 kB
Cached:           842720 kB
SwapCached:            0 kB
Active:           676308 kB
Inactive:         535360 kB
Active(anon):      61480 kB
Inactive(anon):    41332 kB
Active(file):     614828 kB
Inactive(file):   494028 kB
Unevictable:           0 kB
Mlocked:               0 kB
SwapTotal:      67108860 kB
SwapFree:       67108860 kB
Dirty:              2332 kB
Writeback:             0 kB
AnonPages:        112628 kB
Mapped:            55592 kB
Shmem:             41656 kB
Slab:             144776 kB
SReclaimable:     117768 kB
SUnreclaim:        27008 kB
KernelStack:        3344 kB
PageTables:         5160 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83494172 kB
Committed_AS:     349316 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      354332 kB
VmallocChunk:   34341910524 kB
HardwareCorrupted:     0 kB
AnonHugePages:     57344 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= 62028 MiB
End job on node135 at 2017-08-13 00:49:23