Trace number 1877085

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? 1798.1 1798.88

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: Cardinality Constraint 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-1877085-1245179867.opb
0.00/0.00	c File size is 7672173 bytes.
0.89/0.96	c Highest Coefficient sum: 2977
0.89/0.96	c Parsing was ok!!
0.89/0.96	c Total parsing time: 0.965 s
0.89/0.99	c Var: 13478 Constr: 26620 1/0/26619 Lit: 901318 Watch. Lit: 141864
0.89/0.99	c Obj. Vars: 9 (0.0667755 % of total variables)
6.58/6.61	c Pre-processing Time: 6.606 s
6.58/6.61	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
6.58/6.61	c        0  13477    26619   901317   33   214682  500000      0      0 6.61
6.58/6.61	c Switching off lower bounding mode.
1798.01/1798.84	c      100  13477    26801   908521   33   496891  550001    182     11 8.61
1798.01/1798.84	c      251  13477    27031   916870   33   503476  605002    412     24 10.15
1798.01/1798.84	c      476  13477    27330   931111   34   510122  665503    711     42 11.14
1798.01/1798.84	c      814  13477    27792   947117   34   520162  732054   1173     62 12.93
1798.01/1798.84	c     1322  13477    28487   975082   34   512472  805260   1868     76 17.25
1798.01/1798.84	c     2086  13477    29480  1020943   34   485614  885787   2861     96 21.73
1798.01/1798.84	c     3234  13477    30960  1106320   35   516998  974366   4341    107 30.14
1798.01/1798.84	c     4956  13477    33197  1224857   36   495599  500000   6578    126 39.20
1798.01/1798.84	c     7540  13477    36635  1426204   38   508876  550001  10016    132 56.86
1798.01/1798.84	c    11419  13477    41886  1730169   41   537406  605002  15267    139 81.89
1798.01/1798.84	c    17242  13477    49681  2230410   44   533034  665503  23062    135 127.60
1798.01/1798.84	c    25980  13477    61404  2936241   47   601607  732054  34785    130 198.85
1798.01/1798.84	c    39090  13477    78903  3947427   50   613495  805260  52284    125 311.09
1798.01/1798.84	c    58760  13477   105639  5567752   52   701752  885787  79020    122 481.37
1798.01/1798.84	c    88270  13477   145857  7489274   51   752051  974366 119238    116 760.79
1798.01/1798.84	c   132541  13477   206061 12355055   59   888462  500000 179442    110 1199.63
1798.01/1798.84	c Resources Exceeded
1798.01/1798.84	c  Rst    Confl    NCB      Dec     Ctrs     Lits Learnt Conf/s Time
1798.01/1798.84	c   16   176487  24603   230607   265712 16225598 239093     98 1798.06
1798.01/1798.84	s UNKNOWN
1798.01/1798.84	c Total time: 1798.06 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-1877085-1245179867/watcher-1877085-1245179867 -o /tmp/evaluation-result-1877085-1245179867/solver-1877085-1245179867 -C 1800 -W 2000 -M 1800 bsolo -l2 -t1800 -m1800 HOME/instance-1877085-1245179867.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: 0.92 0.97 0.95 3/64 4997
/proc/meminfo: memFree=1847024/2055920 swapFree=4191900/4192956
[pid=4997] ppid=4995 vsize=18200 CPUtime=0
/proc/4997/stat : 4997 (bsolo) R 4995 4997 4872 0 -1 4194304 242 0 0 0 0 0 0 0 18 0 1 0 185587825 18636800 226 1992294400 134512640 137136520 4294956256 18446744073709551615 134517592 0 0 4096 16384 0 0 0 17 0 0 0
/proc/4997/statm: 4550 226 177 640 0 2032 0

[startup+0.0617051 s]
/proc/loadavg: 0.92 0.97 0.95 3/64 4997
/proc/meminfo: memFree=1847024/2055920 swapFree=4191900/4192956
[pid=4997] ppid=4995 vsize=18976 CPUtime=0.06
/proc/4997/stat : 4997 (bsolo) R 4995 4997 4872 0 -1 4194304 560 0 0 0 6 0 0 0 18 0 1 0 185587825 19431424 544 1992294400 134512640 137136520 4294956256 18446744073709551615 134517592 0 0 4096 16384 0 0 0 17 0 0 0
/proc/4997/statm: 4744 544 292 640 0 2226 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 18976

[startup+0.101708 s]
/proc/loadavg: 0.92 0.97 0.95 3/64 4997
/proc/meminfo: memFree=1847024/2055920 swapFree=4191900/4192956
[pid=4997] ppid=4995 vsize=19500 CPUtime=0.09
/proc/4997/stat : 4997 (bsolo) R 4995 4997 4872 0 -1 4194304 782 0 0 0 9 0 0 0 18 0 1 0 185587825 19968000 766 1992294400 134512640 137136520 4294956256 18446744073709551615 136504651 0 0 4096 16384 0 0 0 17 0 0 0
/proc/4997/statm: 4875 767 371 640 0 2357 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 19500

[startup+0.301731 s]
/proc/loadavg: 0.92 0.97 0.95 3/64 4997
/proc/meminfo: memFree=1847024/2055920 swapFree=4191900/4192956
[pid=4997] ppid=4995 vsize=22356 CPUtime=0.29
/proc/4997/stat : 4997 (bsolo) R 4995 4997 4872 0 -1 4194304 1893 0 0 0 29 0 0 0 19 0 1 0 185587825 22892544 1877 1992294400 134512640 137136520 4294956256 18446744073709551615 134517302 0 0 4096 16384 0 0 0 17 0 0 0
/proc/4997/statm: 5589 1877 761 640 0 3071 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 22356

[startup+0.701779 s]
/proc/loadavg: 0.92 0.97 0.95 3/64 4997
/proc/meminfo: memFree=1847024/2055920 swapFree=4191900/4192956
[pid=4997] ppid=4995 vsize=28204 CPUtime=0.69
/proc/4997/stat : 4997 (bsolo) R 4995 4997 4872 0 -1 4194304 4113 0 0 0 68 1 0 0 23 0 1 0 185587825 28880896 4097 1992294400 134512640 137136520 4294956256 18446744073709551615 136504651 0 0 4096 16384 0 0 0 17 0 0 0
/proc/4997/statm: 7051 4097 1535 640 0 4533 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 28204

[startup+1.50187 s]
/proc/loadavg: 0.92 0.97 0.95 2/65 4998
/proc/meminfo: memFree=1828200/2055920 swapFree=4191900/4192956
[pid=4997] ppid=4995 vsize=45400 CPUtime=1.49
/proc/4997/stat : 4997 (bsolo) R 4995 4997 4872 0 -1 4194304 10762 0 0 0 145 4 0 0 25 0 1 0 185587825 46489600 8872 1992294400 134512640 137136520 4294956256 18446744073709551615 134540276 0 0 4096 16384 0 0 0 17 0 0 0
/proc/4997/statm: 11350 8872 191 640 0 10706 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 45400

[startup+3.10107 s]
/proc/loadavg: 0.92 0.97 0.95 2/65 4998
/proc/meminfo: memFree=1812072/2055920 swapFree=4191900/4192956
[pid=4997] ppid=4995 vsize=45400 CPUtime=3.09
/proc/4997/stat : 4997 (bsolo) R 4995 4997 4872 0 -1 4194304 10762 0 0 0 305 4 0 0 25 0 1 0 185587825 46489600 8872 1992294400 134512640 137136520 4294956256 18446744073709551615 134540163 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4997/statm: 11350 8872 191 640 0 10706 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 45400

[startup+6.30144 s]
/proc/loadavg: 0.93 0.97 0.95 2/65 4998
/proc/meminfo: memFree=1811880/2055920 swapFree=4191900/4192956
[pid=4997] ppid=4995 vsize=45108 CPUtime=6.29
/proc/4997/stat : 4997 (bsolo) R 4995 4997 4872 0 -1 4194304 10812 0 0 0 623 6 0 0 25 0 1 0 185587825 46190592 8816 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 0 0 0
/proc/4997/statm: 11277 8816 191 640 0 10633 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 45108

[startup+12.7012 s]
/proc/loadavg: 0.93 0.97 0.95 2/65 4998
/proc/meminfo: memFree=1817832/2055920 swapFree=4191900/4192956
[pid=4997] ppid=4995 vsize=40420 CPUtime=12.68
/proc/4997/stat : 4997 (bsolo) R 4995 4997 4872 0 -1 4194304 13133 0 0 0 1260 8 0 0 25 0 1 0 185587825 41390080 7645 1992294400 134512640 137136520 4294956256 18446744073709551615 135982506 0 0 4096 16384 0 0 0 17 0 0 0
/proc/4997/statm: 10105 7645 198 640 0 9461 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 40420

[startup+25.5017 s]
/proc/loadavg: 0.95 0.97 0.95 2/65 4998
/proc/meminfo: memFree=1815976/2055920 swapFree=4191900/4192956
[pid=4997] ppid=4995 vsize=41536 CPUtime=25.48
/proc/4997/stat : 4997 (bsolo) R 4995 4997 4872 0 -1 4194304 13437 0 0 0 2539 9 0 0 25 0 1 0 185587825 42532864 7949 1992294400 134512640 137136520 4294956256 18446744073709551615 134573545 0 0 4096 16384 0 0 0 17 0 0 0
/proc/4997/statm: 10384 7949 198 640 0 9740 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 41536

[startup+51.1017 s]
/proc/loadavg: 0.96 0.97 0.95 2/65 4998
/proc/meminfo: memFree=1811752/2055920 swapFree=4191900/4192956
[pid=4997] ppid=4995 vsize=45776 CPUtime=51.07
/proc/4997/stat : 4997 (bsolo) R 4995 4997 4872 0 -1 4194304 14489 0 0 0 5097 10 0 0 25 0 1 0 185587825 46874624 9001 1992294400 134512640 137136520 4294956256 18446744073709551615 134543977 0 0 4096 16384 0 0 0 17 0 0 0
/proc/4997/statm: 11444 9001 198 640 0 10800 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 45776

[startup+102.306 s]
/proc/loadavg: 0.98 0.97 0.95 2/65 4998
/proc/meminfo: memFree=1803240/2055920 swapFree=4191900/4192956
[pid=4997] ppid=4995 vsize=54144 CPUtime=102.25
/proc/4997/stat : 4997 (bsolo) R 4995 4997 4872 0 -1 4194304 16587 0 0 0 10212 13 0 0 25 0 1 0 185587825 55443456 11099 1992294400 134512640 137136520 4294956256 18446744073709551615 134543881 0 0 4096 16384 0 0 0 17 0 0 0
/proc/4997/statm: 13536 11099 198 640 0 12892 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 54144

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.95 2/65 4998
/proc/meminfo: memFree=1792744/2055920 swapFree=4191900/4192956
[pid=4997] ppid=4995 vsize=64836 CPUtime=162.22
/proc/4997/stat : 4997 (bsolo) R 4995 4997 4872 0 -1 4194304 19234 0 0 0 16205 17 0 0 25 0 1 0 185587825 66392064 13746 1992294400 134512640 137136520 4294956256 18446744073709551615 134543831 0 0 4096 16384 0 0 0 17 0 0 0
/proc/4997/statm: 16209 13746 198 640 0 15565 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 64836

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.95 2/65 4998
/proc/meminfo: memFree=1783528/2055920 swapFree=4191900/4192956
[pid=4997] ppid=4995 vsize=73928 CPUtime=222.2
/proc/4997/stat : 4997 (bsolo) R 4995 4997 4872 0 -1 4194304 21535 0 0 0 22199 21 0 0 25 0 1 0 185587825 75702272 16047 1992294400 134512640 137136520 4294956256 18446744073709551615 134544256 0 0 4096 16384 0 0 0 17 0 0 0
/proc/4997/statm: 18482 16047 198 640 0 17838 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 73928

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.95 2/65 4998
/proc/meminfo: memFree=1776232/2055920 swapFree=4191900/4192956
[pid=4997] ppid=4995 vsize=81340 CPUtime=282.17
/proc/4997/stat : 4997 (bsolo) R 4995 4997 4872 0 -1 4194304 23387 0 0 0 28193 24 0 0 25 0 1 0 185587825 83292160 17899 1992294400 134512640 137136520 4294956256 18446744073709551615 134543819 0 0 4096 16384 0 0 0 17 0 0 0
/proc/4997/statm: 20335 17899 198 640 0 19691 0
Current children cumulated CPU time (s) 282.17
Current children cumulated vsize (KiB) 81340

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.95 2/65 4998
/proc/meminfo: memFree=1767784/2055920 swapFree=4191900/4192956
[pid=4997] ppid=4995 vsize=89712 CPUtime=342.12
/proc/4997/stat : 4997 (bsolo) R 4995 4997 4872 0 -1 4194304 25453 0 0 0 34184 28 0 0 25 0 1 0 185587825 91865088 19965 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 0 0 0
/proc/4997/statm: 22428 19965 198 640 0 21784 0
Current children cumulated CPU time (s) 342.12
Current children cumulated vsize (KiB) 89712

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.95 2/65 4998
/proc/meminfo: memFree=1756840/2055920 swapFree=4191900/4192956
[pid=4997] ppid=4995 vsize=100604 CPUtime=402.09
/proc/4997/stat : 4997 (bsolo) R 4995 4997 4872 0 -1 4194304 28207 0 0 0 40177 32 0 0 25 0 1 0 185587825 103018496 22719 1992294400 134512640 137136520 4294956256 18446744073709551615 134544116 0 0 4096 16384 0 0 0 17 0 0 0
/proc/4997/statm: 25151 22719 198 640 0 24507 0
Current children cumulated CPU time (s) 402.09
Current children cumulated vsize (KiB) 100604

[startup+462.301 s]
/proc/loadavg: 0.99 0.97 0.95 2/65 4998
/proc/meminfo: memFree=1749096/2055920 swapFree=4191900/4192956
[pid=4997] ppid=4995 vsize=108456 CPUtime=462.07
/proc/4997/stat : 4997 (bsolo) R 4995 4997 4872 0 -1 4194304 30139 0 0 0 46172 35 0 0 25 0 1 0 185587825 111058944 24651 1992294400 134512640 137136520 4294956256 18446744073709551615 134543831 0 0 4096 16384 0 0 0 17 0 0 0
/proc/4997/statm: 27114 24651 198 640 0 26470 0
Current children cumulated CPU time (s) 462.07
Current children cumulated vsize (KiB) 108456

[startup+522.301 s]
/proc/loadavg: 0.99 0.97 0.95 2/65 4998
/proc/meminfo: memFree=1742888/2055920 swapFree=4191900/4192956
[pid=4997] ppid=4995 vsize=114532 CPUtime=522.03
/proc/4997/stat : 4997 (bsolo) R 4995 4997 4872 0 -1 4194304 31686 0 0 0 52165 38 0 0 25 0 1 0 185587825 117280768 26198 1992294400 134512640 137136520 4294956256 18446744073709551615 134544393 0 0 4096 16384 0 0 0 17 0 0 0
/proc/4997/statm: 28633 26198 198 640 0 27989 0
Current children cumulated CPU time (s) 522.03
Current children cumulated vsize (KiB) 114532

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.95 2/65 4998
/proc/meminfo: memFree=1736232/2055920 swapFree=4191900/4192956
[pid=4997] ppid=4995 vsize=121144 CPUtime=581.98
/proc/4997/stat : 4997 (bsolo) R 4995 4997 4872 0 -1 4194304 33339 0 0 0 58157 41 0 0 25 0 1 0 185587825 124051456 27851 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 0 0 0
/proc/4997/statm: 30286 27851 198 640 0 29642 0
Current children cumulated CPU time (s) 581.98
Current children cumulated vsize (KiB) 121144

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.95 2/65 4998
/proc/meminfo: memFree=1729832/2055920 swapFree=4191900/4192956
[pid=4997] ppid=4995 vsize=127456 CPUtime=641.96
/proc/4997/stat : 4997 (bsolo) R 4995 4997 4872 0 -1 4194304 34916 0 0 0 64152 44 0 0 25 0 1 0 185587825 130514944 29428 1992294400 134512640 137136520 4294956256 18446744073709551615 134543819 0 0 4096 16384 0 0 0 17 0 0 0
/proc/4997/statm: 31864 29428 198 640 0 31220 0
Current children cumulated CPU time (s) 641.96
Current children cumulated vsize (KiB) 127456

[startup+702.302 s]

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

/proc/meminfo: memFree=1657256/2055920 swapFree=4191900/4192956
[pid=4997] ppid=4995 vsize=199936 CPUtime=1121.7
/proc/4997/stat : 4997 (bsolo) R 4995 4997 4872 0 -1 4194304 53036 0 0 0 112102 68 0 0 25 0 1 0 185587825 204734464 47548 1992294400 134512640 137136520 4294956256 18446744073709551615 134543957 0 0 4096 16384 0 0 0 17 0 0 0
/proc/4997/statm: 49984 47548 198 640 0 49340 0
Current children cumulated CPU time (s) 1121.7
Current children cumulated vsize (KiB) 199936

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.95 2/65 4998
/proc/meminfo: memFree=1648040/2055920 swapFree=4191900/4192956
[pid=4997] ppid=4995 vsize=208984 CPUtime=1181.68
/proc/4997/stat : 4997 (bsolo) R 4995 4997 4872 0 -1 4194304 55272 0 0 0 118096 72 0 0 25 0 1 0 185587825 213999616 49784 1992294400 134512640 137136520 4294956256 18446744073709551615 134543819 0 0 4096 16384 0 0 0 17 0 0 0
/proc/4997/statm: 52246 49784 198 640 0 51602 0
Current children cumulated CPU time (s) 1181.68
Current children cumulated vsize (KiB) 208984

[startup+1242.3 s]
/proc/loadavg: 0.99 0.97 0.95 2/65 4998
/proc/meminfo: memFree=1640424/2055920 swapFree=4191900/4192956
[pid=4997] ppid=4995 vsize=216408 CPUtime=1241.66
/proc/4997/stat : 4997 (bsolo) R 4995 4997 4872 0 -1 4194304 57127 0 0 0 124091 75 0 0 25 0 1 0 185587825 221601792 51639 1992294400 134512640 137136520 4294956256 18446744073709551615 134544116 0 0 4096 16384 0 0 0 17 0 0 0
/proc/4997/statm: 54102 51639 198 640 0 53458 0
Current children cumulated CPU time (s) 1241.66
Current children cumulated vsize (KiB) 216408

[startup+1302.3 s]
/proc/loadavg: 0.99 0.97 0.95 2/65 4998
/proc/meminfo: memFree=1634536/2055920 swapFree=4191900/4192956
[pid=4997] ppid=4995 vsize=222244 CPUtime=1301.65
/proc/4997/stat : 4997 (bsolo) R 4995 4997 4872 0 -1 4194304 58586 0 0 0 130087 78 0 0 25 0 1 0 185587825 227577856 53098 1992294400 134512640 137136520 4294956256 18446744073709551615 134544116 0 0 4096 16384 0 0 0 17 0 0 0
/proc/4997/statm: 55561 53098 198 640 0 54917 0
Current children cumulated CPU time (s) 1301.65
Current children cumulated vsize (KiB) 222244

[startup+1362.3 s]
/proc/loadavg: 0.99 0.97 0.95 2/65 4998
/proc/meminfo: memFree=1627944/2055920 swapFree=4191900/4192956
[pid=4997] ppid=4995 vsize=228832 CPUtime=1361.62
/proc/4997/stat : 4997 (bsolo) R 4995 4997 4872 0 -1 4194304 60233 0 0 0 136083 79 0 0 25 0 1 0 185587825 234323968 54745 1992294400 134512640 137136520 4294956256 18446744073709551615 134573554 0 0 4096 16384 0 0 0 17 0 0 0
/proc/4997/statm: 57208 54745 198 640 0 56564 0
Current children cumulated CPU time (s) 1361.62
Current children cumulated vsize (KiB) 228832

[startup+1422.31 s]
/proc/loadavg: 0.99 0.97 0.95 2/65 4998
/proc/meminfo: memFree=1620712/2055920 swapFree=4191900/4192956
[pid=4997] ppid=4995 vsize=235996 CPUtime=1421.61
/proc/4997/stat : 4997 (bsolo) R 4995 4997 4872 0 -1 4194304 62024 0 0 0 142079 82 0 0 25 0 1 0 185587825 241659904 56536 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 0 0 0
/proc/4997/statm: 58999 56536 198 640 0 58355 0
Current children cumulated CPU time (s) 1421.61
Current children cumulated vsize (KiB) 235996

[startup+1482.3 s]
/proc/loadavg: 0.99 0.97 0.95 2/65 4998
/proc/meminfo: memFree=1615016/2055920 swapFree=4191900/4192956
[pid=4997] ppid=4995 vsize=241848 CPUtime=1481.59
/proc/4997/stat : 4997 (bsolo) R 4995 4997 4872 0 -1 4194304 63487 0 0 0 148074 85 0 0 25 0 1 0 185587825 247652352 57999 1992294400 134512640 137136520 4294956256 18446744073709551615 134543819 0 0 4096 16384 0 0 0 17 0 0 0
/proc/4997/statm: 60462 57999 198 640 0 59818 0
Current children cumulated CPU time (s) 1481.59
Current children cumulated vsize (KiB) 241848

[startup+1542.3 s]
/proc/loadavg: 0.99 0.97 0.95 2/65 4998
/proc/meminfo: memFree=1608744/2055920 swapFree=4191900/4192956
[pid=4997] ppid=4995 vsize=247836 CPUtime=1541.58
/proc/4997/stat : 4997 (bsolo) R 4995 4997 4872 0 -1 4194304 65013 0 0 0 154071 87 0 0 25 0 1 0 185587825 253784064 59525 1992294400 134512640 137136520 4294956256 18446744073709551615 134543933 0 0 4096 16384 0 0 0 17 0 0 0
/proc/4997/statm: 61959 59525 198 640 0 61315 0
Current children cumulated CPU time (s) 1541.58
Current children cumulated vsize (KiB) 247836

[startup+1602.3 s]
/proc/loadavg: 0.99 0.97 0.95 2/65 4998
/proc/meminfo: memFree=1603624/2055920 swapFree=4191900/4192956
[pid=4997] ppid=4995 vsize=253092 CPUtime=1601.56
/proc/4997/stat : 4997 (bsolo) R 4995 4997 4872 0 -1 4194304 66300 0 0 0 160067 89 0 0 25 0 1 0 185587825 259166208 60812 1992294400 134512640 137136520 4294956256 18446744073709551615 134543819 0 0 4096 16384 0 0 0 17 0 0 0
/proc/4997/statm: 63273 60812 198 640 0 62629 0
Current children cumulated CPU time (s) 1601.56
Current children cumulated vsize (KiB) 253092

[startup+1662.3 s]
/proc/loadavg: 0.99 0.97 0.95 2/65 4998
/proc/meminfo: memFree=1598568/2055920 swapFree=4191900/4192956
[pid=4997] ppid=4995 vsize=258172 CPUtime=1661.55
/proc/4997/stat : 4997 (bsolo) R 4995 4997 4872 0 -1 4194304 67568 0 0 0 166064 91 0 0 25 0 1 0 185587825 264368128 62080 1992294400 134512640 137136520 4294956256 18446744073709551615 134543831 0 0 4096 16384 0 0 0 17 0 0 0
/proc/4997/statm: 64543 62080 198 640 0 63899 0
Current children cumulated CPU time (s) 1661.55
Current children cumulated vsize (KiB) 258172

[startup+1722.3 s]
/proc/loadavg: 0.99 0.97 0.95 2/65 4998
/proc/meminfo: memFree=1593128/2055920 swapFree=4191900/4192956
[pid=4997] ppid=4995 vsize=263664 CPUtime=1721.52
/proc/4997/stat : 4997 (bsolo) R 4995 4997 4872 0 -1 4194304 68968 0 0 0 172059 93 0 0 25 0 1 0 185587825 269991936 63480 1992294400 134512640 137136520 4294956256 18446744073709551615 134543819 0 0 4096 16384 0 0 0 17 0 0 0
/proc/4997/statm: 65916 63480 198 640 0 65272 0
Current children cumulated CPU time (s) 1721.52
Current children cumulated vsize (KiB) 263664

[startup+1782.3 s]
/proc/loadavg: 0.99 0.97 0.95 2/65 4998
/proc/meminfo: memFree=1587816/2055920 swapFree=4191900/4192956
[pid=4997] ppid=4995 vsize=268628 CPUtime=1781.52
/proc/4997/stat : 4997 (bsolo) R 4995 4997 4872 0 -1 4194304 70211 0 0 0 178056 96 0 0 25 0 1 0 185587825 275075072 64723 1992294400 134512640 137136520 4294956256 18446744073709551615 135982506 0 0 4096 16384 0 0 0 17 0 0 0
/proc/4997/statm: 67157 64723 198 640 0 66513 0
Current children cumulated CPU time (s) 1781.52
Current children cumulated vsize (KiB) 268628

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

[startup+1791.91 s]
/proc/loadavg: 0.99 0.97 0.95 2/65 4998
/proc/meminfo: memFree=1587112/2055920 swapFree=4191900/4192956
[pid=4997] ppid=4995 vsize=269452 CPUtime=1791.12
/proc/4997/stat : 4997 (bsolo) R 4995 4997 4872 0 -1 4194304 70389 0 0 0 179016 96 0 0 25 0 1 0 185587825 275918848 64901 1992294400 134512640 137136520 4294956256 18446744073709551615 134543819 0 0 4096 16384 0 0 0 17 0 0 0
/proc/4997/statm: 67363 64901 198 640 0 66719 0
Current children cumulated CPU time (s) 1791.12
Current children cumulated vsize (KiB) 269452

[startup+1795.1 s]
/proc/loadavg: 0.99 0.97 0.95 2/65 4998
/proc/meminfo: memFree=1586728/2055920 swapFree=4191900/4192956
[pid=4997] ppid=4995 vsize=269836 CPUtime=1794.31
/proc/4997/stat : 4997 (bsolo) R 4995 4997 4872 0 -1 4194304 70484 0 0 0 179335 96 0 0 25 0 1 0 185587825 276312064 64996 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 0 0 0
/proc/4997/statm: 67459 64996 198 640 0 66815 0
Current children cumulated CPU time (s) 1794.31
Current children cumulated vsize (KiB) 269836

[startup+1796.7 s]
/proc/loadavg: 0.99 0.97 0.95 2/65 4998
/proc/meminfo: memFree=1586728/2055920 swapFree=4191900/4192956
[pid=4997] ppid=4995 vsize=269836 CPUtime=1795.91
/proc/4997/stat : 4997 (bsolo) R 4995 4997 4872 0 -1 4194304 70513 0 0 0 179495 96 0 0 25 0 1 0 185587825 276312064 65025 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 0 0 0
/proc/4997/statm: 67459 65025 198 640 0 66815 0
Current children cumulated CPU time (s) 1795.91
Current children cumulated vsize (KiB) 269836

[startup+1797.5 s]
/proc/loadavg: 0.99 0.97 0.95 2/65 4998
/proc/meminfo: memFree=1586600/2055920 swapFree=4191900/4192956
[pid=4997] ppid=4995 vsize=269836 CPUtime=1796.71
/proc/4997/stat : 4997 (bsolo) R 4995 4997 4872 0 -1 4194304 70513 0 0 0 179575 96 0 0 25 0 1 0 185587825 276312064 65025 1992294400 134512640 137136520 4294956256 18446744073709551615 134543942 0 0 4096 16384 0 0 0 17 0 0 0
/proc/4997/statm: 67459 65025 198 640 0 66815 0
Current children cumulated CPU time (s) 1796.71
Current children cumulated vsize (KiB) 269836

[startup+1798.3 s]
/proc/loadavg: 0.99 0.97 0.95 2/65 4998
/proc/meminfo: memFree=1586600/2055920 swapFree=4191900/4192956
[pid=4997] ppid=4995 vsize=270064 CPUtime=1797.51
/proc/4997/stat : 4997 (bsolo) R 4995 4997 4872 0 -1 4194304 70541 0 0 0 179655 96 0 0 25 0 1 0 185587825 276545536 65053 1992294400 134512640 137136520 4294956256 18446744073709551615 134573527 0 0 4096 16384 0 0 0 17 0 0 0
/proc/4997/statm: 67516 65053 198 640 0 66872 0
Current children cumulated CPU time (s) 1797.51
Current children cumulated vsize (KiB) 270064

[startup+1798.7 s]
/proc/loadavg: 0.99 0.97 0.95 2/65 4998
/proc/meminfo: memFree=1586472/2055920 swapFree=4191900/4192956
[pid=4997] ppid=4995 vsize=270064 CPUtime=1797.91
/proc/4997/stat : 4997 (bsolo) R 4995 4997 4872 0 -1 4194304 70541 0 0 0 179695 96 0 0 25 0 1 0 185587825 276545536 65053 1992294400 134512640 137136520 4294956256 18446744073709551615 134544116 0 0 4096 16384 0 0 0 17 0 0 0
/proc/4997/statm: 67516 65053 198 640 0 66872 0
Current children cumulated CPU time (s) 1797.91
Current children cumulated vsize (KiB) 270064

[startup+1798.8 s]
/proc/loadavg: 0.99 0.97 0.95 2/65 4998
/proc/meminfo: memFree=1586472/2055920 swapFree=4191900/4192956
[pid=4997] ppid=4995 vsize=270064 CPUtime=1798.01
/proc/4997/stat : 4997 (bsolo) R 4995 4997 4872 0 -1 4194304 70541 0 0 0 179705 96 0 0 25 0 1 0 185587825 276545536 65053 1992294400 134512640 137136520 4294956256 18446744073709551615 134543948 0 0 4096 16384 0 0 0 17 0 0 0
/proc/4997/statm: 67516 65053 198 640 0 66872 0
Current children cumulated CPU time (s) 1798.01
Current children cumulated vsize (KiB) 270064

Child status: 0
Real time (s): 1798.88
CPU time (s): 1798.1
CPU user time (s): 1797.09
CPU system time (s): 1.00685
CPU usage (%): 99.9564
Max. virtual memory (cumulated for all children) (KiB): 270064

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1797.09
system time used= 1.00685
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 70542
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= 5040

runsolver used 1.45778 second user time and 5.08923 second system time

The end

Launcher Data 

Begin job on node1 at 2009-06-16 21:17:47
IDJOB=1877085
IDBENCH=2947
IDSOLVER=699
FILE ID=node1/1877085-1245179867
PBS_JOBID= 9368270
Free space on /tmp= 66212 MiB

SOLVER NAME= bsolo 3.1
BENCH NAME= PB06/final/normalized-PB06/OPT-SMALLINT/submitted-PB06/manquiho/bounded_golomb_rulers/normalized-bogr_20.opb
COMMAND LINE= bsolo -l2 -tTIMEOUT -mMEMLIMIT BENCHNAME
CONVERSION SCRIPT= PBconversionToLinear BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1877085-1245179867/watcher-1877085-1245179867 -o /tmp/evaluation-result-1877085-1245179867/solver-1877085-1245179867 -C 1800 -W 2000 -M 1800  bsolo -l2 -t1800 -m1800 HOME/instance-1877085-1245179867.opb

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

MD5SUM BENCH= 601a73d2c5752739e04dd0126b5500f0
RANDOM SEED=363367026

node1.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		: 3000.245
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		: 3000.245
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:       1847440 kB
Buffers:         44180 kB
Cached:          87072 kB
SwapCached:        260 kB
Active:          50460 kB
Inactive:        94072 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1847440 kB
SwapTotal:     4192956 kB
SwapFree:      4191900 kB
Dirty:           11432 kB
Writeback:           0 kB
Mapped:          22488 kB
Slab:            49864 kB
Committed_AS:   161160 kB
PageTables:       1436 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-1877085-1245179867.opb

Free space on /tmp at the end= 66208 MiB
End job on node1 at 2009-06-16 21:47:46