Trace number 1878515

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 NameAnswerobjCPU timeWall clock time
bsolo 3.1 cl? 1798.06 1798.58

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/submitted-PB06/manquiho/
bounded_golomb_rulers/normalized-bogr_20.opb
MD5SUM601a73d2c5752739e04dd0126b5500f0
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmark
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 398
Optimality of the best value was proved NO
Number of variables13478
Total number of constraints26620
Number of constraints which are clauses1
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints26619
Minimum length of a constraint1
Maximum length of a constraint37
Number of terms in the objective function 9
Biggest coefficient in the objective function 190
Number of bits for the biggest coefficient in the objective function 8
Sum of the numbers in the objective function 445
Number of bits of the sum of numbers in the objective function 9
Biggest number in a constraint 589
Number of bits of the biggest number in a constraint 10
Biggest sum of numbers in a constraint 2977
Number of bits of the biggest sum of numbers12
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

0.00/0.00	c bsolo beta version 3.1 - 13/04/2009 : 1630 GMT
0.00/0.00	c Developed by Vasco Manquinho and José Santos IST/UTL - INESC-ID
0.00/0.00	c type "bsolo -h" for help
0.00/0.00	c Time Limit set via environment variable PBTIMEOUT to 1800
0.00/0.00	c Learning Strategy: Clause Learning
0.00/0.00	c Time Limit set to 1800
0.00/0.00	c Memory Limit set to 1800 MB
0.00/0.00	c Instance file HOME/instance-1878515-1245179916.opb
0.00/0.00	c File size is 7672173 bytes.
0.99/1.03	c Highest Coefficient sum: 2977
0.99/1.03	c Parsing was ok!!
0.99/1.03	c Total parsing time: 1.033 s
0.99/1.06	c Var: 13478 Constr: 26620 1/0/26619 Lit: 901318 Watch. Lit: 141864
0.99/1.06	c Obj. Vars: 9 (0.0667755 % of total variables)
6.79/6.80	c Pre-processing Time: 6.8 s
6.79/6.81	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
6.79/6.81	c        0  13477    26619   901317   33   214682  500000      0      0 6.80
6.79/6.81	c Switching off lower bounding mode.
1797.97/1798.53	c      100  13477    26719   906061   33   496621  550001    100     11 8.86
1797.97/1798.53	c      252  13477    26871   912656   33   504871  605002    252     24 10.33
1797.97/1798.53	c      477  13477    27096   923856   34   505911  665503    477     41 11.37
1797.97/1798.53	c      815  13477    27434   940366   34   492538  732054    815     63 12.89
1797.97/1798.53	c     1324  13477    27943   964999   34   491719  805260   1324     73 18.05
1797.97/1798.53	c     2088  13477    28707  1002602   34   507632  885787   2088     95 21.82
1797.97/1798.53	c     3235  13477    29854  1059471   35   495121  974366   3235    123 26.20
1797.97/1798.53	c     4956  13477    31575  1155057   36   486596  500000   4956    127 38.94
1797.97/1798.53	c     7540  13477    34159  1304965   38   518416  550001   7540    137 54.66
1797.97/1798.53	c    11419  13477    38038  1606495   42   512746  605002  11419    122 92.85
1797.97/1798.53	c    17242  13477    43861  2027235   46   548004  665503  17242    132 130.30
1797.97/1798.53	c    25981  13477    52600  2453886   46   551271  732054  25981    140 184.69
1797.97/1798.53	c    39092  13477    65711  3519261   53   564802  805260  39092    146 265.94
1797.97/1798.53	c    58762  13477    85381  4788334   56   642768  885787  58762    135 432.89
1797.97/1798.53	c    88272  13477   114891  7226358   62   669170  974366  88272    128 687.77
1797.97/1798.53	c   132544  13477   159163 10636956   66   754031  500000 132544    123 1075.39
1797.97/1798.53	c Resources Exceeded
1797.97/1798.53	c  Rst    Confl    NCB      Dec     Ctrs     Lits Learnt Conf/s Time
1797.97/1798.53	c   16   187322  26696   244270   213941 16201280 187322    104 1798.02
1797.97/1798.53	s UNKNOWN
1797.97/1798.53	c Total time: 1798.02 s

Verifier Data 

ERROR: no interpretation found !

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1878515-1245179916/watcher-1878515-1245179916 -o /tmp/evaluation-result-1878515-1245179916/solver-1878515-1245179916 -C 1800 -W 2000 -M 1800 bsolo -l1 -t1800 -m1800 HOME/instance-1878515-1245179916.opb 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2000 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.99 0.97 0.97 3/64 3577
/proc/meminfo: memFree=1838512/2055920 swapFree=4191900/4192956
[pid=3577] ppid=3575 vsize=18200 CPUtime=0
/proc/3577/stat : 3577 (bsolo) R 3575 3577 3375 0 -1 4194304 239 0 0 0 0 0 0 0 18 0 1 0 185592338 18636800 223 1992294400 134512640 137136520 4294956256 18446744073709551615 134517302 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3577/statm: 4550 223 176 640 0 2032 0

[startup+0.0706599 s]
/proc/loadavg: 0.99 0.97 0.97 3/64 3577
/proc/meminfo: memFree=1838512/2055920 swapFree=4191900/4192956
[pid=3577] ppid=3575 vsize=18976 CPUtime=0.06
/proc/3577/stat : 3577 (bsolo) R 3575 3577 3375 0 -1 4194304 583 0 0 0 6 0 0 0 18 0 1 0 185592338 19431424 567 1992294400 134512640 137136520 4294956256 18446744073709551615 134517643 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3577/statm: 4744 567 300 640 0 2226 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 18976

[startup+0.102663 s]
/proc/loadavg: 0.99 0.97 0.97 3/64 3577
/proc/meminfo: memFree=1838512/2055920 swapFree=4191900/4192956
[pid=3577] ppid=3575 vsize=19500 CPUtime=0.09
/proc/3577/stat : 3577 (bsolo) R 3575 3577 3375 0 -1 4194304 750 0 0 0 9 0 0 0 18 0 1 0 185592338 19968000 734 1992294400 134512640 137136520 4294956256 18446744073709551615 136504651 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3577/statm: 4875 734 359 640 0 2357 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 19500

[startup+0.302685 s]
/proc/loadavg: 0.99 0.97 0.97 3/64 3577
/proc/meminfo: memFree=1838512/2055920 swapFree=4191900/4192956
[pid=3577] ppid=3575 vsize=22096 CPUtime=0.29
/proc/3577/stat : 3577 (bsolo) R 3575 3577 3375 0 -1 4194304 1781 0 0 0 29 0 0 0 19 0 1 0 185592338 22626304 1765 1992294400 134512640 137136520 4294956256 18446744073709551615 136504651 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3577/statm: 5524 1765 722 640 0 3006 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 22096

[startup+0.701737 s]
/proc/loadavg: 0.99 0.97 0.97 3/64 3577
/proc/meminfo: memFree=1838512/2055920 swapFree=4191900/4192956
[pid=3577] ppid=3575 vsize=27552 CPUtime=0.69
/proc/3577/stat : 3577 (bsolo) R 3575 3577 3375 0 -1 4194304 3852 0 0 0 68 1 0 0 22 0 1 0 185592338 28213248 3836 1992294400 134512640 137136520 4294956256 18446744073709551615 134517403 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3577/statm: 6888 3836 1444 640 0 4370 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 27552

[startup+1.50182 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 3578
/proc/meminfo: memFree=1824744/2055920 swapFree=4191900/4192956
[pid=3577] ppid=3575 vsize=45400 CPUtime=1.49
/proc/3577/stat : 3577 (bsolo) R 3575 3577 3375 0 -1 4194304 10762 0 0 0 144 5 0 0 25 0 1 0 185592338 46489600 8872 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3577/statm: 11350 8872 191 640 0 10706 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 45400

[startup+3.102 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 3578
/proc/meminfo: memFree=1803560/2055920 swapFree=4191900/4192956
[pid=3577] ppid=3575 vsize=45400 CPUtime=3.09
/proc/3577/stat : 3577 (bsolo) R 3575 3577 3375 0 -1 4194304 10762 0 0 0 304 5 0 0 25 0 1 0 185592338 46489600 8872 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3577/statm: 11350 8872 191 640 0 10706 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 45400

[startup+6.30135 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 3578
/proc/meminfo: memFree=1803240/2055920 swapFree=4191900/4192956
[pid=3577] ppid=3575 vsize=44976 CPUtime=6.28
/proc/3577/stat : 3577 (bsolo) R 3575 3577 3375 0 -1 4194304 10762 0 0 0 621 7 0 0 25 0 1 0 185592338 46055424 8766 1992294400 134512640 137136520 4294956256 18446744073709551615 136498099 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3577/statm: 11244 8766 191 640 0 10600 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 44976

[startup+12.7011 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 3578
/proc/meminfo: memFree=1809320/2055920 swapFree=4191900/4192956
[pid=3577] ppid=3575 vsize=39524 CPUtime=12.69
/proc/3577/stat : 3577 (bsolo) R 3575 3577 3375 0 -1 4194304 12929 0 0 0 1258 11 0 0 25 0 1 0 185592338 40472576 7441 1992294400 134512640 137136520 4294956256 18446744073709551615 136502385 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3577/statm: 9881 7441 196 640 0 9237 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 39524

[startup+25.5015 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 3578
/proc/meminfo: memFree=1807912/2055920 swapFree=4191900/4192956
[pid=3577] ppid=3575 vsize=40996 CPUtime=25.48
/proc/3577/stat : 3577 (bsolo) R 3575 3577 3375 0 -1 4194304 13277 0 0 0 2536 12 0 0 25 0 1 0 185592338 41979904 7789 1992294400 134512640 137136520 4294956256 18446744073709551615 134544434 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3577/statm: 10249 7789 196 640 0 9605 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 40996

[startup+51.1013 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 3578
/proc/meminfo: memFree=1804712/2055920 swapFree=4191900/4192956
[pid=3577] ppid=3575 vsize=44248 CPUtime=51.07
/proc/3577/stat : 3577 (bsolo) R 3575 3577 3375 0 -1 4194304 14091 0 0 0 5093 14 0 0 25 0 1 0 185592338 45309952 8603 1992294400 134512640 137136520 4294956256 18446744073709551615 135982492 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3577/statm: 11062 8603 196 640 0 10418 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 44248

[startup+102.305 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 3578
/proc/meminfo: memFree=1798376/2055920 swapFree=4191900/4192956
[pid=3577] ppid=3575 vsize=50608 CPUtime=102.26
/proc/3577/stat : 3577 (bsolo) R 3575 3577 3375 0 -1 4194304 15678 0 0 0 10208 18 0 0 25 0 1 0 185592338 51822592 10190 1992294400 134512640 137136520 4294956256 18446744073709551615 134543819 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3577/statm: 12652 10190 196 640 0 12008 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 50608

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 3578
/proc/meminfo: memFree=1790120/2055920 swapFree=4191900/4192956
[pid=3577] ppid=3575 vsize=58760 CPUtime=162.24
/proc/3577/stat : 3577 (bsolo) R 3575 3577 3375 0 -1 4194304 17737 0 0 0 16200 24 0 0 25 0 1 0 185592338 60170240 12249 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3577/statm: 14690 12249 196 640 0 14046 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 58760

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 3578
/proc/meminfo: memFree=1780904/2055920 swapFree=4191900/4192956
[pid=3577] ppid=3575 vsize=67944 CPUtime=222.22
/proc/3577/stat : 3577 (bsolo) R 3575 3577 3375 0 -1 4194304 20029 0 0 0 22193 29 0 0 25 0 1 0 185592338 69574656 14541 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3577/statm: 16986 14541 196 640 0 16342 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 67944

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 3578
/proc/meminfo: memFree=1770344/2055920 swapFree=4191900/4192956
[pid=3577] ppid=3575 vsize=78468 CPUtime=282.21
/proc/3577/stat : 3577 (bsolo) R 3575 3577 3375 0 -1 4194304 22663 0 0 0 28186 35 0 0 25 0 1 0 185592338 80351232 17175 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3577/statm: 19617 17175 196 640 0 18973 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 78468

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 3578
/proc/meminfo: memFree=1763240/2055920 swapFree=4191900/4192956
[pid=3577] ppid=3575 vsize=85576 CPUtime=342.2
/proc/3577/stat : 3577 (bsolo) R 3575 3577 3375 0 -1 4194304 24417 0 0 0 34182 38 0 0 25 0 1 0 185592338 87629824 18929 1992294400 134512640 137136520 4294956256 18446744073709551615 134544129 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3577/statm: 21394 18929 196 640 0 20750 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 85576

[startup+402.303 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 3578
/proc/meminfo: memFree=1756648/2055920 swapFree=4191900/4192956
[pid=3577] ppid=3575 vsize=92200 CPUtime=402.17
/proc/3577/stat : 3577 (bsolo) R 3575 3577 3375 0 -1 4194304 26083 0 0 0 40175 42 0 0 25 0 1 0 185592338 94412800 20595 1992294400 134512640 137136520 4294956256 18446744073709551615 136502161 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3577/statm: 23050 20595 196 640 0 22406 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 92200

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 3578
/proc/meminfo: memFree=1750632/2055920 swapFree=4191900/4192956
[pid=3577] ppid=3575 vsize=98132 CPUtime=462.16
/proc/3577/stat : 3577 (bsolo) R 3575 3577 3375 0 -1 4194304 27558 0 0 0 46170 46 0 0 25 0 1 0 185592338 100487168 22070 1992294400 134512640 137136520 4294956256 18446744073709551615 134543831 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3577/statm: 24533 22070 196 640 0 23889 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 98132

[startup+522.303 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 3578
/proc/meminfo: memFree=1741224/2055920 swapFree=4191900/4192956
[pid=3577] ppid=3575 vsize=107584 CPUtime=522.14
/proc/3577/stat : 3577 (bsolo) R 3575 3577 3375 0 -1 4194304 29930 0 0 0 52163 51 0 0 25 0 1 0 185592338 110166016 24442 1992294400 134512640 137136520 4294956256 18446744073709551615 136498324 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3577/statm: 26896 24442 196 640 0 26252 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 107584

[startup+582.303 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 3578
/proc/meminfo: memFree=1732904/2055920 swapFree=4191900/4192956
[pid=3577] ppid=3575 vsize=115872 CPUtime=582.12
/proc/3577/stat : 3577 (bsolo) R 3575 3577 3375 0 -1 4194304 31994 0 0 0 58156 56 0 0 25 0 1 0 185592338 118652928 26506 1992294400 134512640 137136520 4294956256 18446744073709551615 134543819 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3577/statm: 28968 26506 196 640 0 28324 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 115872

[startup+642.302 s]
/proc/loadavg: 1.04 0.99 0.98 2/65 3578
/proc/meminfo: memFree=1725096/2055920 swapFree=4191900/4192956
[pid=3577] ppid=3575 vsize=123448 CPUtime=642.11
/proc/3577/stat : 3577 (bsolo) R 3575 3577 3375 0 -1 4194304 33897 0 0 0 64151 60 0 0 25 0 1 0 185592338 126410752 28409 1992294400 134512640 137136520 4294956256 18446744073709551615 134543933 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3577/statm: 30862 28409 196 640 0 30218 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 123448

[startup+702.302 s]

################
# More data... #
################

/proc/meminfo: memFree=1672360/2055920 swapFree=4191900/4192956
[pid=3577] ppid=3575 vsize=176056 CPUtime=1061.99
/proc/3577/stat : 3577 (bsolo) R 3575 3577 3375 0 -1 4194304 47061 0 0 0 106111 88 0 0 25 0 1 0 185592338 180281344 41573 1992294400 134512640 137136520 4294956256 18446744073709551615 134544402 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3577/statm: 44014 41573 196 640 0 43370 0
Current children cumulated CPU time (s) 1061.99
Current children cumulated vsize (KiB) 176056

[startup+1122.3 s]
/proc/loadavg: 1.08 1.06 1.00 2/65 3578
/proc/meminfo: memFree=1666216/2055920 swapFree=4191900/4192956
[pid=3577] ppid=3575 vsize=182112 CPUtime=1121.97
/proc/3577/stat : 3577 (bsolo) R 3575 3577 3375 0 -1 4194304 48583 0 0 0 112106 91 0 0 25 0 1 0 185592338 186482688 43095 1992294400 134512640 137136520 4294956256 18446744073709551615 134543819 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3577/statm: 45528 43095 196 640 0 44884 0
Current children cumulated CPU time (s) 1121.97
Current children cumulated vsize (KiB) 182112

[startup+1182.3 s]
/proc/loadavg: 1.13 1.08 1.01 2/65 3578
/proc/meminfo: memFree=1659112/2055920 swapFree=4191900/4192956
[pid=3577] ppid=3575 vsize=189280 CPUtime=1181.95
/proc/3577/stat : 3577 (bsolo) R 3575 3577 3375 0 -1 4194304 50362 0 0 0 118100 95 0 0 25 0 1 0 185592338 193822720 44874 1992294400 134512640 137136520 4294956256 18446744073709551615 134576707 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3577/statm: 47320 44874 196 640 0 46676 0
Current children cumulated CPU time (s) 1181.95
Current children cumulated vsize (KiB) 189280

[startup+1242.3 s]
/proc/loadavg: 1.09 1.08 1.01 2/65 3578
/proc/meminfo: memFree=1652008/2055920 swapFree=4191900/4192956
[pid=3577] ppid=3575 vsize=196264 CPUtime=1241.93
/proc/3577/stat : 3577 (bsolo) R 3575 3577 3375 0 -1 4194304 52120 0 0 0 124094 99 0 0 25 0 1 0 185592338 200974336 46632 1992294400 134512640 137136520 4294956256 18446744073709551615 134544184 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3577/statm: 49066 46632 196 640 0 48422 0
Current children cumulated CPU time (s) 1241.93
Current children cumulated vsize (KiB) 196264

[startup+1302.3 s]
/proc/loadavg: 1.15 1.09 1.01 2/65 3578
/proc/meminfo: memFree=1645736/2055920 swapFree=4191900/4192956
[pid=3577] ppid=3575 vsize=202524 CPUtime=1301.92
/proc/3577/stat : 3577 (bsolo) R 3575 3577 3375 0 -1 4194304 53666 0 0 0 130090 102 0 0 25 0 1 0 185592338 207384576 48178 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3577/statm: 50631 48178 196 640 0 49987 0
Current children cumulated CPU time (s) 1301.92
Current children cumulated vsize (KiB) 202524

[startup+1362.3 s]
/proc/loadavg: 1.17 1.10 1.02 2/65 3578
/proc/meminfo: memFree=1638632/2055920 swapFree=4191900/4192956
[pid=3577] ppid=3575 vsize=209656 CPUtime=1361.9
/proc/3577/stat : 3577 (bsolo) R 3575 3577 3375 0 -1 4194304 55449 0 0 0 136083 107 0 0 25 0 1 0 185592338 214687744 49961 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3577/statm: 52414 49961 196 640 0 51770 0
Current children cumulated CPU time (s) 1361.9
Current children cumulated vsize (KiB) 209656

[startup+1422.31 s]
/proc/loadavg: 1.06 1.08 1.01 2/65 3578
/proc/meminfo: memFree=1631848/2055920 swapFree=4191900/4192956
[pid=3577] ppid=3575 vsize=216480 CPUtime=1421.88
/proc/3577/stat : 3577 (bsolo) R 3575 3577 3375 0 -1 4194304 57155 0 0 0 142078 110 0 0 25 0 1 0 185592338 221675520 51667 1992294400 134512640 137136520 4294956256 18446744073709551615 136504651 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3577/statm: 54120 51667 196 640 0 53476 0
Current children cumulated CPU time (s) 1421.88
Current children cumulated vsize (KiB) 216480

[startup+1482.3 s]
/proc/loadavg: 1.02 1.06 1.01 2/65 3578
/proc/meminfo: memFree=1625704/2055920 swapFree=4191900/4192956
[pid=3577] ppid=3575 vsize=222608 CPUtime=1481.87
/proc/3577/stat : 3577 (bsolo) R 3575 3577 3375 0 -1 4194304 58687 0 0 0 148073 114 0 0 25 0 1 0 185592338 227950592 53199 1992294400 134512640 137136520 4294956256 18446744073709551615 134543831 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3577/statm: 55652 53199 196 640 0 55008 0
Current children cumulated CPU time (s) 1481.87
Current children cumulated vsize (KiB) 222608

[startup+1542.3 s]
/proc/loadavg: 1.01 1.05 1.00 2/65 3578
/proc/meminfo: memFree=1619432/2055920 swapFree=4191900/4192956
[pid=3577] ppid=3575 vsize=228816 CPUtime=1541.85
/proc/3577/stat : 3577 (bsolo) R 3575 3577 3375 0 -1 4194304 60235 0 0 0 154068 117 0 0 25 0 1 0 185592338 234307584 54747 1992294400 134512640 137136520 4294956256 18446744073709551615 134543819 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3577/statm: 57204 54747 196 640 0 56560 0
Current children cumulated CPU time (s) 1541.85
Current children cumulated vsize (KiB) 228816

[startup+1602.3 s]
/proc/loadavg: 1.00 1.04 1.00 2/65 3578
/proc/meminfo: memFree=1613864/2055920 swapFree=4191900/4192956
[pid=3577] ppid=3575 vsize=234360 CPUtime=1601.83
/proc/3577/stat : 3577 (bsolo) R 3575 3577 3375 0 -1 4194304 61637 0 0 0 160062 121 0 0 25 0 1 0 185592338 239984640 56149 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3577/statm: 58590 56149 196 640 0 57946 0
Current children cumulated CPU time (s) 1601.83
Current children cumulated vsize (KiB) 234360

[startup+1662.3 s]
/proc/loadavg: 1.00 1.03 1.00 2/65 3578
/proc/meminfo: memFree=1607144/2055920 swapFree=4191900/4192956
[pid=3577] ppid=3575 vsize=241048 CPUtime=1661.81
/proc/3577/stat : 3577 (bsolo) R 3575 3577 3375 0 -1 4194304 63302 0 0 0 166056 125 0 0 25 0 1 0 185592338 246833152 57814 1992294400 134512640 137136520 4294956256 18446744073709551615 134543977 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3577/statm: 60262 57814 196 640 0 59618 0
Current children cumulated CPU time (s) 1661.81
Current children cumulated vsize (KiB) 241048

[startup+1722.3 s]
/proc/loadavg: 1.00 1.02 1.00 2/65 3578
/proc/meminfo: memFree=1600936/2055920 swapFree=4191900/4192956
[pid=3577] ppid=3575 vsize=247308 CPUtime=1721.79
/proc/3577/stat : 3577 (bsolo) R 3575 3577 3375 0 -1 4194304 64851 0 0 0 172052 127 0 0 25 0 1 0 185592338 253243392 59363 1992294400 134512640 137136520 4294956256 18446744073709551615 134543948 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3577/statm: 61827 59363 196 640 0 61183 0
Current children cumulated CPU time (s) 1721.79
Current children cumulated vsize (KiB) 247308

[startup+1782.3 s]
/proc/loadavg: 1.00 1.02 1.00 2/65 3578
/proc/meminfo: memFree=1595240/2055920 swapFree=4191900/4192956
[pid=3577] ppid=3575 vsize=252812 CPUtime=1781.77
/proc/3577/stat : 3577 (bsolo) R 3575 3577 3375 0 -1 4194304 66258 0 0 0 178046 131 0 0 25 0 1 0 185592338 258879488 60770 1992294400 134512640 137136520 4294956256 18446744073709551615 134543927 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3577/statm: 63203 60770 196 640 0 62559 0
Current children cumulated CPU time (s) 1781.77
Current children cumulated vsize (KiB) 252812

Solver just ended. Dumping a history of the last processes samples

[startup+1791.91 s]
/proc/loadavg: 1.00 1.02 1.00 2/65 3578
/proc/meminfo: memFree=1594408/2055920 swapFree=4191900/4192956
[pid=3577] ppid=3575 vsize=253608 CPUtime=1791.38
/proc/3577/stat : 3577 (bsolo) R 3575 3577 3375 0 -1 4194304 66455 0 0 0 179006 132 0 0 25 0 1 0 185592338 259694592 60967 1992294400 134512640 137136520 4294956256 18446744073709551615 136295552 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3577/statm: 63402 60967 196 640 0 62758 0
Current children cumulated CPU time (s) 1791.38
Current children cumulated vsize (KiB) 253608

[startup+1795.1 s]
/proc/loadavg: 1.00 1.02 1.00 2/65 3578
/proc/meminfo: memFree=1594152/2055920 swapFree=4191900/4192956
[pid=3577] ppid=3575 vsize=254004 CPUtime=1794.58
/proc/3577/stat : 3577 (bsolo) R 3575 3577 3375 0 -1 4194304 66528 0 0 0 179326 132 0 0 25 0 1 0 185592338 260100096 61040 1992294400 134512640 137136520 4294956256 18446744073709551615 134543831 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3577/statm: 63501 61040 196 640 0 62857 0
Current children cumulated CPU time (s) 1794.58
Current children cumulated vsize (KiB) 254004

[startup+1796.7 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 3578
/proc/meminfo: memFree=1594024/2055920 swapFree=4191900/4192956
[pid=3577] ppid=3575 vsize=254140 CPUtime=1796.17
/proc/3577/stat : 3577 (bsolo) R 3575 3577 3375 0 -1 4194304 66562 0 0 0 179485 132 0 0 25 0 1 0 185592338 260239360 61074 1992294400 134512640 137136520 4294956256 18446744073709551615 134543819 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3577/statm: 63535 61074 196 640 0 62891 0
Current children cumulated CPU time (s) 1796.17
Current children cumulated vsize (KiB) 254140

[startup+1797.5 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 3578
/proc/meminfo: memFree=1593960/2055920 swapFree=4191900/4192956
[pid=3577] ppid=3575 vsize=254140 CPUtime=1796.97
/proc/3577/stat : 3577 (bsolo) R 3575 3577 3375 0 -1 4194304 66579 0 0 0 179565 132 0 0 25 0 1 0 185592338 260239360 61091 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3577/statm: 63535 61091 196 640 0 62891 0
Current children cumulated CPU time (s) 1796.97
Current children cumulated vsize (KiB) 254140

[startup+1798.3 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 3578
/proc/meminfo: memFree=1593960/2055920 swapFree=4191900/4192956
[pid=3577] ppid=3575 vsize=254272 CPUtime=1797.77
/proc/3577/stat : 3577 (bsolo) R 3575 3577 3375 0 -1 4194304 66596 0 0 0 179645 132 0 0 25 0 1 0 185592338 260374528 61108 1992294400 134512640 137136520 4294956256 18446744073709551615 134543831 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3577/statm: 63568 61108 196 640 0 62924 0
Current children cumulated CPU time (s) 1797.77
Current children cumulated vsize (KiB) 254272

[startup+1798.51 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 3578
/proc/meminfo: memFree=1593832/2055920 swapFree=4191900/4192956
[pid=3577] ppid=3575 vsize=254272 CPUtime=1797.97
/proc/3577/stat : 3577 (bsolo) R 3575 3577 3375 0 -1 4194304 66600 0 0 0 179665 132 0 0 25 0 1 0 185592338 260374528 61112 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3577/statm: 63568 61112 196 640 0 62924 0
Current children cumulated CPU time (s) 1797.97
Current children cumulated vsize (KiB) 254272

Child status: 0
Real time (s): 1798.58
CPU time (s): 1798.06
CPU user time (s): 1796.69
CPU system time (s): 1.36779
CPU usage (%): 99.9711
Max. virtual memory (cumulated for all children) (KiB): 254272

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1796.69
system time used= 1.36779
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 66601
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= 2
involuntary context switches= 2890

runsolver used 1.26781 second user time and 3.84142 second system time

The end

Launcher Data 

Begin job on node9 at 2009-06-16 21:18:36
IDJOB=1878515
IDBENCH=2947
IDSOLVER=700
FILE ID=node9/1878515-1245179916
PBS_JOBID= 9363915
Free space on /tmp= 66156 MiB

SOLVER NAME= bsolo 3.1 cl
BENCH NAME= PB06/final/normalized-PB06/OPT-SMALLINT/submitted-PB06/manquiho/bounded_golomb_rulers/normalized-bogr_20.opb
COMMAND LINE= bsolo -l1 -tTIMEOUT -mMEMLIMIT BENCHNAME
CONVERSION SCRIPT= PBconversionToLinear BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1878515-1245179916/watcher-1878515-1245179916 -o /tmp/evaluation-result-1878515-1245179916/solver-1878515-1245179916 -C 1800 -W 2000 -M 1800  bsolo -l1 -t1800 -m1800 HOME/instance-1878515-1245179916.opb

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= 601a73d2c5752739e04dd0126b5500f0
RANDOM SEED=1274537397

node9.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.231
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
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 syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.231
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
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 syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1838992 kB
Buffers:         45616 kB
Cached:         105084 kB
SwapCached:        260 kB
Active:          53236 kB
Inactive:       110212 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1838992 kB
SwapTotal:     4192956 kB
SwapFree:      4191900 kB
Dirty:           11436 kB
Writeback:           0 kB
Mapped:          21944 kB
Slab:            39508 kB
Committed_AS:   161260 kB
PageTables:       1392 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

CONVERSION COMMAND LINE= PBconversionToLinear HOME/instance-1878515-1245179916.opb

Free space on /tmp at the end= 66152 MiB
End job on node9 at 2009-06-16 21:48:35