Trace number 4267655

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 1.12OPT887 14.7974 14.8641

General information on the benchmark

NameKnapsack/Knapsack-m1-s40/
Knapsack-40-150-08.xml
MD5SUMa0dd3b11b1f6edde9967a93afac168fd
Bench CategoryCOP (optimization problem)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark887
Best CPU time to get the best result obtained on this benchmark3.7602501
Satisfiable
(Un)Satisfiability was proved
Number of variables40
Number of constraints1
Number of domains1
Minimum domain size2
Maximum domain size2
Distribution of domain sizes[{"size":2,"count":40}]
Minimum variable degree2
Maximum variable degree2
Distribution of variable degrees[{"degree":2,"count":40}]
Minimum constraint arity40
Maximum constraint arity40
Distribution of constraint arities[{"arity":40,"count":1}]
Number of extensional constraints0
Number of intensional constraints0
Distribution of constraint types[{"type":"sum","count":1}]
Optimization problemYES
Type of objectivemax SUM

Quality of the solution as a function of time


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

Solver Data 

0.00/0.06	c best=?? lower=0 upper=1986 
0.00/0.06	c
0.00/0.06	c This is cosoco 1.12 --  
0.00/0.06	c
0.00/0.06	c command line: cosoco -lc -model -restarts HOME/instance-4267655-1502541212.xml 
0.00/0.06	c enable optimization
0.00/0.06	c ========================================[ Problem Statistics ]===========================================
0.00/0.06	c |                                                                                                       
0.00/0.06	c |  Parse time        :         0.00 s 
0.00/0.06	c |
0.00/0.06	c |               Variables: 40
0.00/0.06	c |            Domain Sizes: 2..2
0.00/0.06	c |
0.00/0.06	c |             Constraints: 2
0.00/0.06	c |                   Arity: 40..40
0.00/0.06	c | 
0.00/0.06	c |                   Types: 
0.00/0.06	c |                          Sum: 2
0.00/0.06	c |                          
0.00/0.06	c =========================================================================================================
0.00/0.06	o 0
0.00/0.06	c    1 calls to solver: best=0 lower=1 upper=1986 
0.00/0.07	o 89
0.00/0.07	o 100
0.00/0.07	c    3 calls to solver: best=100 lower=101 upper=1986 
0.00/0.07	o 116
0.00/0.07	o 142
0.00/0.07	c    5 calls to solver: best=142 lower=143 upper=1986 
0.00/0.07	o 157
0.00/0.07	o 178
0.00/0.07	c    7 calls to solver: best=178 lower=179 upper=1986 
0.00/0.07	o 197
0.00/0.07	o 251
0.00/0.07	c    9 calls to solver: best=251 lower=252 upper=1986 
0.00/0.07	o 254
0.00/0.07	o 295
0.00/0.07	c   11 calls to solver: best=295 lower=296 upper=1986 
0.00/0.07	o 319
0.00/0.07	o 338
0.00/0.07	c   13 calls to solver: best=338 lower=339 upper=1986 
0.00/0.07	o 360
0.00/0.07	o 403
0.00/0.07	c   15 calls to solver: best=403 lower=404 upper=1986 
0.00/0.07	o 434
0.00/0.07	o 441
0.00/0.07	c   17 calls to solver: best=441 lower=442 upper=1986 
0.00/0.07	o 448
0.00/0.07	o 454
0.00/0.07	c   19 calls to solver: best=454 lower=455 upper=1986 
0.00/0.07	o 511
0.00/0.07	o 548
0.00/0.07	c   21 calls to solver: best=548 lower=549 upper=1986 
0.00/0.07	o 559
0.00/0.07	o 577
0.00/0.07	c   23 calls to solver: best=577 lower=578 upper=1986 
0.00/0.07	o 580
0.00/0.07	o 587
0.00/0.07	c   25 calls to solver: best=587 lower=588 upper=1986 
0.00/0.07	o 602
0.00/0.07	o 623
0.00/0.07	c   27 calls to solver: best=623 lower=624 upper=1986 
0.00/0.07	o 628
0.00/0.07	o 630
0.00/0.07	c   29 calls to solver: best=630 lower=631 upper=1986 
0.00/0.07	o 636
0.00/0.07	o 646
0.00/0.07	c   31 calls to solver: best=646 lower=647 upper=1986 
0.00/0.07	o 647
0.00/0.07	o 663
0.00/0.07	c   33 calls to solver: best=663 lower=664 upper=1986 
0.00/0.08	o 671
0.00/0.08	o 672
0.00/0.08	c   35 calls to solver: best=672 lower=673 upper=1986 
0.03/0.10	o 675
0.03/0.15	o 681
0.03/0.15	c   37 calls to solver: best=681 lower=682 upper=1986 
0.03/0.15	o 683
0.03/0.16	o 708
0.03/0.16	c   39 calls to solver: best=708 lower=709 upper=1986 
0.03/0.16	o 715
0.03/0.17	o 718
0.03/0.17	c   41 calls to solver: best=718 lower=719 upper=1986 
0.03/0.17	o 719
0.03/0.17	o 720
0.03/0.17	c   43 calls to solver: best=720 lower=721 upper=1986 
0.03/0.17	o 724
0.03/0.18	o 727
0.03/0.18	c   45 calls to solver: best=727 lower=728 upper=1986 
0.03/0.18	o 742
0.13/0.20	o 743
0.13/0.20	c   47 calls to solver: best=743 lower=744 upper=1986 
0.13/0.20	o 747
0.13/0.29	o 751
0.13/0.29	c   49 calls to solver: best=751 lower=752 upper=1986 
0.13/0.29	o 758
0.23/0.30	o 768
0.23/0.30	c   51 calls to solver: best=768 lower=769 upper=1986 
0.23/0.31	o 772
0.23/0.32	o 781
0.23/0.32	c   53 calls to solver: best=781 lower=782 upper=1986 
0.23/0.32	o 786
0.33/0.42	o 787
0.33/0.42	c   55 calls to solver: best=787 lower=788 upper=1986 
0.63/0.79	o 792
0.73/0.84	o 793
0.73/0.84	c   57 calls to solver: best=793 lower=794 upper=1986 
1.73/1.88	o 794
2.03/2.19	o 795
2.03/2.19	c   59 calls to solver: best=795 lower=796 upper=1986 
2.73/2.83	o 800
2.73/2.89	o 806
2.73/2.89	c   61 calls to solver: best=806 lower=807 upper=1986 
2.93/3.05	o 808
2.93/3.09	o 814
2.93/3.09	c   63 calls to solver: best=814 lower=815 upper=1986 
3.03/3.16	o 821
3.03/3.17	o 827
3.03/3.17	c   65 calls to solver: best=827 lower=828 upper=1986 
3.23/3.31	o 830
3.23/3.37	o 836
3.23/3.37	c   67 calls to solver: best=836 lower=837 upper=1986 
3.33/3.41	o 846
4.73/4.83	o 848
4.73/4.83	c   69 calls to solver: best=848 lower=849 upper=1986 
5.43/5.50	o 855
7.93/8.04	o 864
7.93/8.04	c   71 calls to solver: best=864 lower=865 upper=1986 
9.43/9.54	o 865
11.53/11.61	o 867
11.53/11.61	c   73 calls to solver: best=867 lower=868 upper=1986 
11.73/11.83	o 868
11.83/11.97	o 877
11.83/11.97	c   75 calls to solver: best=877 lower=878 upper=1986 
12.03/12.12	o 886
12.73/12.86	o 887
12.73/12.86	c   77 calls to solver: best=887 lower=888 upper=1986 
14.73/14.86	c
14.73/14.86	c Optimum found         : 887
14.73/14.86	c
14.73/14.86	
14.73/14.86	v <instantiation type='solution' cost='887'>
14.73/14.86	v <list>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[36] x[37] x[38] x[39] x[3] x[4] x[5] x[6] x[7] x[8] x[9] </list>
14.73/14.86	v <values>1 0 1 1 1 0 1 0 0 1 0 0 1 1 0 0 1 0 0 0 0 1 0 0 1 0 0 1 0 0 0 1 0 1 0 1 0 0 0 0 </values>
14.73/14.86	v </instantiation>
14.73/14.86	
14.73/14.86	c call to solver        : 78
14.73/14.86	c
14.73/14.86	c restarts              : 64          
14.73/14.86	c conflicts             : 456553       (30856 /sec)
14.73/14.86	c decisions             : 2175834      (147055 /sec)
14.73/14.86	c propagations          : 16239321    (1097541 /sec)
14.73/14.86	c root propagations     : 40          
14.73/14.86	c filter calls          : 7872091        (532038 /sec)
14.73/14.86	c useless filter calls  : 4723979        (60 %)
14.73/14.86	c Memory used           : 26.37 MB
14.73/14.86	c CPU time              : 14.7961 s
14.73/14.86	
14.73/14.86	s OPTIMUM FOUND

Verifier Data 

OK	887

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-4267655-1502541212/watcher-4267655-1502541212 -o /tmp/evaluation-result-4267655-1502541212/solver-4267655-1502541212 -C 2520 -W 2520 -M 15500 --bin-var /tmp/runsolver-exch-node133-1502500327-28378 --watchdog 2580 cosoco -lc -model -restarts HOME/instance-4267655-1502541212.xml 

pid=5385
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
Current StackSize limit: 8192 KiB


[startup+0 s]
/proc/loadavg: 2.04 2.04 2.05 2/185 5388
/proc/meminfo: memFree=31074380/32770624 swapFree=0/458708
[pid=5388] ppid=5385 vsize=23672 CPUtime=0 cores=1,3,5,7
/proc/5388/stat : 5388 (runsolver) D 5385 5388 28313 0 -1 4202560 107 0 0 0 0 0 0 0 20 0 1 0 101936419 24240128 107 18446744073709551615 4194304 4338465 140736345482032 140736345479672 139853274239703 0 0 1 24578 18446744071580418449 0 0 17 7 0 0 0 0 0 6438912 6441760 25812992 140736345489601 140736345489993 140736345489993 140736345493450 0
/proc/5388/statm: 5918 107 54 36 0 2156 0

[startup+0.100152 s]
/proc/loadavg: 2.04 2.04 2.05 2/185 5388
/proc/meminfo: memFree=31074380/32770624 swapFree=0/458708
[pid=5388] ppid=5385 vsize=26996 CPUtime=0.03 cores=1,3,5,7
/proc/5388/stat : 5388 (cosoco) R 5385 5388 28313 0 -1 4202496 1026 0 0 0 3 0 0 0 20 0 1 0 101936419 27643904 832 18446744073709551615 4194304 5972588 140724362169600 140724362166248 5046624 0 0 1 8405026 0 0 0 17 1 0 0 6 0 0 8070896 8075904 9437184 140724362170862 140724362170957 140724362170957 140724362174414 0
/proc/5388/statm: 6749 832 740 435 0 112 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 26996

[startup+0.200258 s]
/proc/loadavg: 2.04 2.04 2.05 2/185 5388
/proc/meminfo: memFree=31074380/32770624 swapFree=0/458708
[pid=5388] ppid=5385 vsize=26996 CPUtime=0.13 cores=1,3,5,7
/proc/5388/stat : 5388 (cosoco) R 5385 5388 28313 0 -1 4202496 1026 0 0 0 13 0 0 0 20 0 1 0 101936419 27643904 832 18446744073709551615 4194304 5972588 140724362169600 140724362166248 5139319 0 0 1 8405026 0 0 0 17 1 0 0 6 0 0 8070896 8075904 9437184 140724362170862 140724362170957 140724362170957 140724362174414 0
/proc/5388/statm: 6749 832 740 435 0 112 0
Current children cumulated CPU time (s) 0.13
Current children cumulated vsize (KiB) 26996

[startup+0.300249 s]
/proc/loadavg: 2.04 2.04 2.05 2/185 5388
/proc/meminfo: memFree=31074380/32770624 swapFree=0/458708
[pid=5388] ppid=5385 vsize=26996 CPUtime=0.23 cores=1,3,5,7
/proc/5388/stat : 5388 (cosoco) R 5385 5388 28313 0 -1 4202496 1026 0 0 0 23 0 0 0 20 0 1 0 101936419 27643904 832 18446744073709551615 4194304 5972588 140724362169600 140724362166248 5046940 0 0 1 8405026 0 0 0 17 1 0 0 6 0 0 8070896 8075904 9437184 140724362170862 140724362170957 140724362170957 140724362174414 0
/proc/5388/statm: 6749 832 740 435 0 112 0
Current children cumulated CPU time (s) 0.23
Current children cumulated vsize (KiB) 26996

[startup+0.700219 s]
/proc/loadavg: 2.04 2.04 2.05 2/185 5388
/proc/meminfo: memFree=31074380/32770624 swapFree=0/458708
[pid=5388] ppid=5385 vsize=26996 CPUtime=0.63 cores=1,3,5,7
/proc/5388/stat : 5388 (cosoco) R 5385 5388 28313 0 -1 4202496 1026 0 0 0 63 0 0 0 20 0 1 0 101936419 27643904 832 18446744073709551615 4194304 5972588 140724362169600 140724362156792 5048456 0 0 1 8405026 0 0 0 17 1 0 0 6 0 0 8070896 8075904 9437184 140724362170862 140724362170957 140724362170957 140724362174414 0
/proc/5388/statm: 6749 832 740 435 0 112 0
Current children cumulated CPU time (s) 0.63
Current children cumulated vsize (KiB) 26996

[startup+1.50021 s]
/proc/loadavg: 2.04 2.04 2.05 3/186 5389
/proc/meminfo: memFree=31074364/32770624 swapFree=0/458728
[pid=5388] ppid=5385 vsize=26996 CPUtime=1.43 cores=1,3,5,7
/proc/5388/stat : 5388 (cosoco) R 5385 5388 28313 0 -1 4202496 1026 0 0 0 143 0 0 0 20 0 1 0 101936419 27643904 832 18446744073709551615 4194304 5972588 140724362169600 140724362156792 5046309 0 0 1 8405026 0 0 0 17 1 0 0 6 0 0 8070896 8075904 9437184 140724362170862 140724362170957 140724362170957 140724362174414 0
/proc/5388/statm: 6749 832 740 435 0 112 0
Current children cumulated CPU time (s) 1.43
Current children cumulated vsize (KiB) 26996

[startup+3.10022 s]
/proc/loadavg: 2.04 2.04 2.05 3/186 5389
/proc/meminfo: memFree=31073992/32770624 swapFree=0/458728
[pid=5388] ppid=5385 vsize=26996 CPUtime=3.03 cores=1,3,5,7
/proc/5388/stat : 5388 (cosoco) R 5385 5388 28313 0 -1 4202496 1060 0 0 0 303 0 0 0 20 0 1 0 101936419 27643904 868 18446744073709551615 4194304 5972588 140724362169600 140724362156792 5046736 0 0 1 8405026 0 0 0 17 1 0 0 6 0 0 8070896 8075904 9437184 140724362170862 140724362170957 140724362170957 140724362174414 0
/proc/5388/statm: 6749 868 775 435 0 112 0
Current children cumulated CPU time (s) 3.03
Current children cumulated vsize (KiB) 26996

[startup+6.30022 s]
/proc/loadavg: 2.12 2.05 2.05 3/186 5389
/proc/meminfo: memFree=31073776/32770624 swapFree=0/458728
[pid=5388] ppid=5385 vsize=26996 CPUtime=6.23 cores=1,3,5,7
/proc/5388/stat : 5388 (cosoco) R 5385 5388 28313 0 -1 4202496 1092 0 0 0 623 0 0 0 20 0 1 0 101936419 27643904 868 18446744073709551615 4194304 5972588 140724362169600 140724362167048 5320807 0 0 1 8405026 0 0 0 17 1 0 0 6 0 0 8070896 8075904 9437184 140724362170862 140724362170957 140724362170957 140724362174414 0
/proc/5388/statm: 6749 868 775 435 0 112 0
Current children cumulated CPU time (s) 6.23
Current children cumulated vsize (KiB) 26996

[startup+12.7002 s]
/proc/loadavg: 2.11 2.05 2.05 3/186 5389
/proc/meminfo: memFree=31073604/32770624 swapFree=0/458728
[pid=5388] ppid=5385 vsize=26996 CPUtime=12.63 cores=1,3,5,7
/proc/5388/stat : 5388 (cosoco) R 5385 5388 28313 0 -1 4202496 1128 0 0 0 1263 0 0 0 20 0 1 0 101936419 27643904 868 18446744073709551615 4194304 5972588 140724362169600 140724362167048 5047932 0 0 1 8405026 0 0 0 17 1 0 0 6 0 0 8070896 8075904 9437184 140724362170862 140724362170957 140724362170957 140724362174414 0
/proc/5388/statm: 6749 868 775 435 0 112 0
Current children cumulated CPU time (s) 12.63
Current children cumulated vsize (KiB) 26996

Solver just ended.
??? exit watcher main loop
??? sigkill at end of watcher main loop
??? kill 5388 sig 9
??? end of watcher thread
Dumping a history of the last processes samples

[startup+12.8002 s]
/proc/loadavg: 2.11 2.05 2.05 3/186 5389
/proc/meminfo: memFree=31073604/32770624 swapFree=0/458728
[pid=5388] ppid=5385 vsize=26996 CPUtime=12.73 cores=1,3,5,7
/proc/5388/stat : 5388 (cosoco) R 5385 5388 28313 0 -1 4202496 1128 0 0 0 1273 0 0 0 20 0 1 0 101936419 27643904 868 18446744073709551615 4194304 5972588 140724362169600 140724362167048 5139312 0 0 1 8405026 0 0 0 17 1 0 0 6 0 0 8070896 8075904 9437184 140724362170862 140724362170957 140724362170957 140724362174414 0
/proc/5388/statm: 6749 868 775 435 0 112 0
Current children cumulated CPU time (s) 12.73
Current children cumulated vsize (KiB) 26996

[startup+13.6002 s]
/proc/loadavg: 2.11 2.05 2.05 3/186 5389
/proc/meminfo: memFree=31073604/32770624 swapFree=0/458728
[pid=5388] ppid=5385 vsize=26996 CPUtime=13.53 cores=1,3,5,7
/proc/5388/stat : 5388 (cosoco) R 5385 5388 28313 0 -1 4202496 1128 0 0 0 1353 0 0 0 20 0 1 0 101936419 27643904 868 18446744073709551615 4194304 5972588 140724362169600 140724362167048 5046292 0 0 1 8405026 0 0 0 17 1 0 0 6 0 0 8070896 8075904 9437184 140724362170862 140724362170957 140724362170957 140724362174414 0
/proc/5388/statm: 6749 868 775 435 0 112 0
Current children cumulated CPU time (s) 13.53
Current children cumulated vsize (KiB) 26996

[startup+14.4057 s]
/proc/loadavg: 2.11 2.05 2.05 3/186 5389
/proc/meminfo: memFree=31073604/32770624 swapFree=0/458728
[pid=5388] ppid=5385 vsize=26996 CPUtime=14.33 cores=1,3,5,7
/proc/5388/stat : 5388 (cosoco) R 5385 5388 28313 0 -1 4202496 1146 0 0 0 1433 0 0 0 20 0 1 0 101936419 27643904 868 18446744073709551615 4194304 5972588 140724362169600 140724362167048 5046408 0 0 1 8405026 0 0 0 17 1 0 0 6 0 0 8070896 8075904 9437184 140724362170862 140724362170957 140724362170957 140724362174414 0
/proc/5388/statm: 6749 868 775 435 0 112 0
Current children cumulated CPU time (s) 14.33
Current children cumulated vsize (KiB) 26996

[startup+14.8002 s]
/proc/loadavg: 2.11 2.05 2.05 3/186 5389
/proc/meminfo: memFree=31073604/32770624 swapFree=0/458728
[pid=5388] ppid=5385 vsize=26996 CPUtime=14.73 cores=1,3,5,7
/proc/5388/stat : 5388 (cosoco) R 5385 5388 28313 0 -1 4202496 1146 0 0 0 1473 0 0 0 20 0 1 0 101936419 27643904 868 18446744073709551615 4194304 5972588 140724362169600 140724362156792 5045838 0 0 1 8405026 0 0 0 17 1 0 0 6 0 0 8070896 8075904 9437184 140724362170862 140724362170957 140724362170957 140724362174414 0
/proc/5388/statm: 6749 868 775 435 0 112 0
Current children cumulated CPU time (s) 14.73
Current children cumulated vsize (KiB) 26996

Child status: 0
Real time (s): 14.8641
CPU time (s): 14.7974
CPU user time (s): 14.7961
CPU system time (s): 0.001313
CPU usage (%): 99.5516
Max. virtual memory (cumulated for all children) (KiB): 26996

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 14.7961
system time used= 0.001313
maximum resident set size= 3560
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1204
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= 8
involuntary context switches= 14

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.039419 second user time and 0.058493 second system time

The end

Launcher Data 

Begin job on node133 at 2017-08-12 14:19:25
IDJOB=4267655
IDBENCH=133505
IDSOLVER=2658
FILE ID=node133/4267655-1502541212
RUNJOBID= node133-1502500327-28378
PBS_JOBID= 
Free space on /tmp= 62028 MiB

SOLVER NAME= cosoco 1.12
BENCH NAME= XCSP17/Knapsack/Knapsack-m1-s40/Knapsack-40-150-08.xml
COMMAND LINE= cosoco -lc -model -restarts BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4267655-1502541212/watcher-4267655-1502541212 -o /tmp/evaluation-result-4267655-1502541212/solver-4267655-1502541212 -C 2520 -W 2520 -M 15500 --bin-var /tmp/runsolver-exch-node133-1502500327-28378 --watchdog 2580  cosoco -lc -model -restarts HOME/instance-4267655-1502541212.xml

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

MD5SUM BENCH= a0dd3b11b1f6edde9967a93afac168fd
RANDOM SEED=146475347

node133.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	: 5333.17
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	: 5333.17
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	: 5333.17
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	: 5333.17
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:        31074120 kB
MemAvailable:   31966320 kB
Buffers:          306064 kB
Cached:           887248 kB
SwapCached:            0 kB
Active:           760144 kB
Inactive:         500272 kB
Active(anon):      67200 kB
Inactive(anon):    41304 kB
Active(file):     692944 kB
Inactive(file):   458968 kB
Unevictable:           0 kB
Mlocked:               0 kB
SwapTotal:      67108860 kB
SwapFree:       67108860 kB
Dirty:              2348 kB
Writeback:           272 kB
AnonPages:         70728 kB
Mapped:            55700 kB
Shmem:             41660 kB
Slab:             139512 kB
SReclaimable:     112244 kB
SUnreclaim:        27268 kB
KernelStack:        3280 kB
PageTables:         5052 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83494172 kB
Committed_AS:     335932 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      354332 kB
VmallocChunk:   34341910524 kB
HardwareCorrupted:     0 kB
AnonHugePages:     16384 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
DirectMap4k:      132480 kB
DirectMap2M:    33413120 kB

Free space on /tmp at the end= 62028 MiB
End job on node133 at 2017-08-12 14:19:39