Trace number 1876348

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 3.1OPT-178 294.197 296.828

General information on the benchmark

Name/OPT-SMALLINT-LIN/featureSubscription/
normalized-50-250-false-45-90-4-1000opt.opb
MD5SUMf77d1de307b7db24bfedc4f252c9c297
Bench CategoryOPT-SMALLINT-LIN (optimisation, small integers, linear constraints)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark-178
Best CPU time to get the best result obtained on this benchmark14.6738
Has Objective FunctionYES
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables2025
Total number of constraints62994
Number of constraints which are clauses62994
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint2
Maximum length of a constraint3
Number of terms in the objective function 135
Biggest coefficient in the objective function 4
Number of bits for the biggest coefficient in the objective function 3
Sum of the numbers in the objective function 327
Number of bits of the sum of numbers in the objective function 9
Biggest number in a constraint 4
Number of bits of the biggest number in a constraint 3
Biggest sum of numbers in a constraint 327
Number of bits of the biggest sum of numbers9
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Quality of the solution as a function of time


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

Solver Data

0.00/0.00	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-1876348-1245219538.opb
0.00/0.00	c File size is 2100313 bytes.
0.18/0.28	c Highest Coefficient sum: 327
0.18/0.28	c Parsing was ok!!
0.18/0.28	c Total parsing time: 0.272 s
0.29/0.30	c Var: 2025 Constr: 62994 62994/0/0 Lit: 187812 Watch. Lit: 125988
0.29/0.30	c Obj. Vars: 135 (6.66667 % of total variables)
0.69/0.74	c Pre-processing Time: 0.736 s
0.69/0.74	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.69/0.74	c        0   2015    62964   187752    2   125928   20988      0      0 0.74
0.69/0.74	c Switching off lower bounding mode.
0.69/0.78	o -47
0.69/0.79	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.69/0.79	c        0   2015    62965   187877    2   125949   21238      1      0 0.78
0.69/0.79	o -54
0.78/0.83	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.78/0.83	c        1   2015    62967   188106    2   125973   21238      3      1 0.79
0.78/0.83	o -81
0.78/0.85	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.78/0.85	c       43   2015    63052   188547    2   126170   21238     88     51 0.83
0.78/0.85	o -89
0.78/0.87	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.78/0.87	c       48   2015    63063   188712    2   126229   21238     99     56 0.85
0.78/0.87	o -91
0.78/0.88	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.78/0.88	c       48   2015    63064   188837    2   126269   21238    100     55 0.87
0.78/0.88	o -97
0.89/0.91	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.89/0.91	c       49   2015    63066   189049    2   126315   21238    102     55 0.88
0.89/0.91	o -100
0.89/0.97	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.89/0.97	c       65   2015    63094   189668    3   126405   21238    130     71 0.91
0.89/0.97	o -127
0.89/0.99	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.89/0.99	c       95   2015    63153   190000    3   126531   21238    189     97 0.97
0.89/0.99	o -129
0.99/1.06	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.99/1.06	c       95   2015    63154   190125    3   126585   21238    190     96 0.99
0.99/1.06	o -131
1.09/1.12	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
1.09/1.12	c      131   2015    63217   191273    3   126765   21238    253    124 1.05
1.09/1.12	o -133
1.09/1.19	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
1.09/1.19	c      166   2015    63281   191887    3   126963   21238    317    148 1.11
1.09/1.19	o -134
1.18/1.25	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
1.18/1.25	c      214   2015    63356   194188    3   127156   21238    392    180 1.19
1.18/1.25	o -141
1.28/1.37	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
1.28/1.37	c      244   2015    63409   194962    3   127313   21238    445    195 1.25
1.28/1.37	o -144
1.38/1.43	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
1.38/1.43	c      322   2015    63540   197275    3   127629   21238    576    236 1.36
1.38/1.43	o -157
1.48/1.57	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
1.48/1.57	c      354   2015    63592   198458    3   127804   21238    628    247 1.43
1.48/1.57	c      454   2015    63727   203278    3   128024   23362    763    299 1.52
1.48/1.57	o -160
2.65/2.72	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
2.65/2.72	c      470   2015    63751   203959    3   128140   21238    787    299 1.57
2.65/2.72	c      571   2015    63891   209459    3   128392   23362    927    347 1.65
2.65/2.72	c      821   2015    64203   224260    3   129028   25699   1239    451 1.82
2.65/2.72	c     1297   2015    64806   252731    3   130218   28269   1842    608 2.13
2.65/2.72	c     2110   2015    65752   305245    4   132123   31096   2788    795 2.65
2.65/2.72	o -164
3.05/3.19	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
3.05/3.19	c     2117   2015    65762   305740    4   132232   21238   2798    785 2.70
3.05/3.19	c     2218   2015    65883   311790    4   132409   23362   2919    801 2.77
3.05/3.19	c     2469   2015    66184   327322    4   133031   25699   3220    809 3.05
3.05/3.19	o -165
3.26/3.31	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
3.26/3.31	c     2556   2015    66288   332662    5   133330   21238   3324    807 3.17
3.26/3.31	c     2656   2015    66416   339590    5   133557   23362   3452    821 3.23
3.26/3.31	o -169
4.35/4.44	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
4.35/4.44	c     2673   2015    66439   341037    5   133660   21238   3475    813 3.28
4.35/4.44	c     2773   2015    66555   346254    5   133929   23362   3591    824 3.36
4.35/4.44	c     3023   2015    66847   360397    5   134515   25699   3883    849 3.56
4.35/4.44	c     3498   2015    67406   387833    5   135609   28269   4442    897 3.90
4.35/4.44	o -173
7.12/7.26	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
7.12/7.26	c     4067   2015    68103   423000    6   137057   21238   5139    923 4.41
7.12/7.26	c     4168   2015    68215   428551    6   137299   23362   5251    929 4.48
7.12/7.26	c     4419   2015    68518   442909    6   137887   25699   5554    937 4.71
7.12/7.26	c     4894   2015    69079   472947    6   138965   28269   6115    966 5.06
7.12/7.26	c     5707   2015    70020   518932    7   140898   31096   7056    983 5.80
7.12/7.26	c     7027   2015    71570   600533    8   143984   34206   8606   1030 6.82
7.12/7.26	o -174
13.75/13.91	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
13.75/13.91	c     7371   2015    71974   620506    8   144858   21238   9010   1024 7.20
13.75/13.91	c     7471   2015    72088   625906    8   145082   23362   9124   1023 7.30
13.75/13.91	c     7721   2015    72378   639346    8   145659   25699   9414   1022 7.55
13.75/13.91	c     8196   2015    72926   664522    9   146765   28269   9962   1032 7.94
13.75/13.91	c     9010   2015    73874   711192    9   148664   31096  10910   1028 8.76
13.75/13.91	c    10331   2015    75417   788669   10   151711   34206  12453   1010 10.22
13.75/13.91	c    12412   2015    77833   907565   11   156555   37627  14869   1000 12.41
13.75/13.91	o -175
80.90/81.72	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
80.90/81.72	c    13585   2015    79200   972424   12   159378   21238  16236    986 13.77
80.90/81.72	c    13685   2015    79317   978097   12   159623   23362  16353    984 13.90
80.90/81.72	c    13936   2015    79622   992757   12   160211   25699  16658    976 14.27
80.90/81.72	c    14412   2015    80166  1019098   12   161327   28269  17202    966 14.91
80.90/81.72	c    15225   2015    81092  1066419   13   163136   31096  18128    948 16.06
80.90/81.72	c    16545   2015    82611  1139798   13   166225   34206  19647    929 17.80
80.90/81.72	c    18626   2015    84997  1260883   14   170955   37627  22033    900 20.69
80.90/81.72	c    21851   2015    88779  1447691   16   178565   41390  25815    848 25.74
80.90/81.72	c    26787   2015    94464  1726583   18   189923   45530  31500    808 33.12
80.90/81.72	c    34293   2014   102883  2127875   20   206709   50084  39919    742 46.21
80.90/81.72	c    45654   2014    78700   921434   11   157475   55093  15736    637 71.56
80.90/81.72	o -178
294.16/296.81	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
294.16/296.81	c    53879   2014    87926  1391700   15   175992   21236  24962    665 80.94
294.16/296.81	c    53979   2014    73759   708533    9   147588   23360  10795    660 81.75
294.16/296.81	c    54229   2014    74036   720844    9   148147   25697  11072    661 81.97
294.16/296.81	c    54705   2014    74580   746024   10   149235   28267  11616    662 82.56
294.16/296.81	c    55518   2014    75506   788264   10   151085   31094  12542    665 83.38
294.16/296.81	c    56838   2014    77051   861757   11   154174   34204  14087    669 84.83
294.16/296.81	c    58919   2014    79438   973981   12   158946   37625  16474    676 87.14
294.16/296.81	c    62142   2014    83029  1142190   13   166128   41388  20065    685 90.64
294.16/296.81	c    67078   2014    88578  1400010   15   177227   45527  25614    688 97.40
294.16/296.81	c    74584   2013    96644  1777921   18   193360   50080  33680    672 110.87
294.16/296.81	c    85945   2013   108560  2331249   21   217191   55089  45596    654 131.34
294.16/296.81	c   103089   2011    84128  1123442   13   168327   60598  21164    622 165.57
294.16/296.81	c   128909   2005   111050  2258340   20   222164   66658  48086    604 213.13
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294.16/296.81	c  Rst    Confl    NCB      Dec     Ctrs     Lits Learnt Conf/s Time
294.16/296.81	c   67   161645  23864   214403    91096  1053330  28132    549 294.19
294.16/296.81	c Objective: -178
294.16/296.81	s OPTIMUM FOUND
294.16/296.81	c Total time: 294.187 s

Verifier Data

OK	-178

Watcher Data

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1876348-1245219538/watcher-1876348-1245219538 -o /tmp/evaluation-result-1876348-1245219538/solver-1876348-1245219538 -C 1800 -W 2000 -M 1800 bsolo -l2 -t1800 -m1800 HOME/instance-1876348-1245219538.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: 1.56 1.64 1.63 4/72 7637
/proc/meminfo: memFree=1855512/2055920 swapFree=4192812/4192956
[pid=7637] ppid=7635 vsize=18576 CPUtime=0
/proc/7637/stat : 7637 (runsolver) R 7635 7637 7594 0 -1 4194368 16 0 0 0 0 0 0 0 18 0 1 0 178480096 19021824 284 1992294400 4194304 4302564 548682068528 18446744073709551615 269930261799 0 0 4096 24578 0 0 0 17 0 0 0
/proc/7637/statm: 4644 284 249 26 0 2626 0

[startup+0.0163051 s]
/proc/loadavg: 1.56 1.64 1.63 4/72 7637
/proc/meminfo: memFree=1855512/2055920 swapFree=4192812/4192956
[pid=7637] ppid=7635 vsize=13040 CPUtime=0
/proc/7637/stat : 7637 (bsolo) R 7635 7637 7594 0 -1 4194304 325 0 0 0 0 0 0 0 18 0 1 0 178480096 13352960 309 1992294400 134512640 137136520 4294956256 18446744073709551615 136504651 0 0 4096 16384 0 0 0 17 0 0 0
/proc/7637/statm: 3260 309 186 640 0 2103 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 13040

[startup+0.101329 s]
/proc/loadavg: 1.56 1.64 1.63 4/72 7637
/proc/meminfo: memFree=1855512/2055920 swapFree=4192812/4192956
[pid=7637] ppid=7635 vsize=15224 CPUtime=0.09
/proc/7637/stat : 7637 (bsolo) R 7635 7637 7594 0 -1 4194304 1023 0 0 0 9 0 0 0 18 0 1 0 178480096 15589376 1007 1992294400 134512640 137136520 4294956256 18446744073709551615 136523236 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7637/statm: 3806 1007 342 640 0 2649 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 15224

[startup+0.301369 s]
/proc/loadavg: 1.56 1.64 1.63 4/72 7637
/proc/meminfo: memFree=1855512/2055920 swapFree=4192812/4192956
[pid=7637] ppid=7635 vsize=20996 CPUtime=0.29
/proc/7637/stat : 7637 (bsolo) R 7635 7637 7594 0 -1 4194304 3335 0 0 0 28 1 0 0 19 0 1 0 178480096 21499904 2806 1992294400 134512640 137136520 4294956256 18446744073709551615 134550412 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7637/statm: 5249 2806 186 640 0 4605 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 20996

[startup+0.70145 s]
/proc/loadavg: 1.56 1.64 1.63 4/72 7637
/proc/meminfo: memFree=1855512/2055920 swapFree=4192812/4192956
[pid=7637] ppid=7635 vsize=21440 CPUtime=0.69
/proc/7637/stat : 7637 (bsolo) R 7635 7637 7594 0 -1 4194304 4178 0 0 0 63 6 0 0 23 0 1 0 178480096 21954560 2927 1992294400 134512640 137136520 4294956256 18446744073709551615 136504651 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7637/statm: 5360 2927 191 640 0 4716 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 21440

[startup+1.50161 s]
/proc/loadavg: 1.56 1.64 1.63 3/73 7638
/proc/meminfo: memFree=1842000/2055920 swapFree=4192812/4192956
[pid=7637] ppid=7635 vsize=23880 CPUtime=1.48
/proc/7637/stat : 7637 (bsolo) R 7635 7637 7594 0 -1 4194304 4809 0 0 0 141 7 0 0 25 0 1 0 178480096 24453120 3558 1992294400 134512640 137136520 4294956256 18446744073709551615 136509112 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7637/statm: 5970 3558 197 640 0 5326 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 23880

[startup+3.10192 s]
/proc/loadavg: 1.56 1.64 1.63 2/73 7638
/proc/meminfo: memFree=1841808/2055920 swapFree=4192812/4192956
[pid=7637] ppid=7635 vsize=23888 CPUtime=3.05
/proc/7637/stat : 7637 (bsolo) R 7635 7637 7594 0 -1 4194304 4812 0 0 0 298 7 0 0 25 0 1 0 178480096 24461312 3561 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7637/statm: 5972 3561 198 640 0 5328 0
Current children cumulated CPU time (s) 3.05
Current children cumulated vsize (KiB) 23888

[startup+6.30159 s]
/proc/loadavg: 1.59 1.65 1.63 4/73 7638
/proc/meminfo: memFree=1839952/2055920 swapFree=4192812/4192956
[pid=7637] ppid=7635 vsize=26564 CPUtime=6.23
/proc/7637/stat : 7637 (bsolo) R 7635 7637 7594 0 -1 4194304 5481 0 0 0 614 9 0 0 25 0 1 0 178480096 27201536 4230 1992294400 134512640 137136520 4294956256 18446744073709551615 134544148 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7637/statm: 6641 4230 198 640 0 5997 0
Current children cumulated CPU time (s) 6.23
Current children cumulated vsize (KiB) 26564

[startup+12.7018 s]
/proc/loadavg: 1.55 1.63 1.63 3/73 7638
/proc/meminfo: memFree=1833872/2055920 swapFree=4192812/4192956
[pid=7637] ppid=7635 vsize=32032 CPUtime=12.56
/proc/7637/stat : 7637 (bsolo) R 7635 7637 7594 0 -1 4194304 6839 0 0 0 1244 12 0 0 25 0 1 0 178480096 32800768 5588 1992294400 134512640 137136520 4294956256 18446744073709551615 134544714 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7637/statm: 8008 5588 198 640 0 7364 0
Current children cumulated CPU time (s) 12.56
Current children cumulated vsize (KiB) 32032

[startup+25.5013 s]
/proc/loadavg: 1.80 1.68 1.65 4/73 7638
/proc/meminfo: memFree=1825936/2055920 swapFree=4192812/4192956
[pid=7637] ppid=7635 vsize=39904 CPUtime=25.26
/proc/7637/stat : 7637 (bsolo) R 7635 7637 7594 0 -1 4194304 8800 0 0 0 2511 15 0 0 25 0 1 0 178480096 40861696 7549 1992294400 134512640 137136520 4294956256 18446744073709551615 134573586 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7637/statm: 9976 7549 198 640 0 9332 0
Current children cumulated CPU time (s) 25.26
Current children cumulated vsize (KiB) 39904

[startup+51.1014 s]
/proc/loadavg: 1.73 1.68 1.64 3/73 7638
/proc/meminfo: memFree=1813840/2055920 swapFree=4192812/4192956
[pid=7637] ppid=7635 vsize=52024 CPUtime=50.6
/proc/7637/stat : 7637 (bsolo) R 7635 7637 7594 0 -1 4194304 11843 0 0 0 5035 25 0 0 25 0 1 0 178480096 53272576 10592 1992294400 134512640 137136520 4294956256 18446744073709551615 134544116 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7637/statm: 13006 10592 198 640 0 12362 0
Current children cumulated CPU time (s) 50.6
Current children cumulated vsize (KiB) 52024

[startup+102.306 s]
/proc/loadavg: 1.69 1.66 1.64 2/73 7638
/proc/meminfo: memFree=1807376/2055920 swapFree=4192812/4192956
[pid=7637] ppid=7635 vsize=57972 CPUtime=101.29
/proc/7637/stat : 7637 (bsolo) R 7635 7637 7594 0 -1 4194304 13374 0 0 0 10091 38 0 0 25 0 1 0 178480096 59363328 12074 1992294400 134512640 137136520 4294956256 18446744073709551615 134543878 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7637/statm: 14493 12074 198 640 0 13849 0
Current children cumulated CPU time (s) 101.29
Current children cumulated vsize (KiB) 57972

[startup+162.301 s]
/proc/loadavg: 1.70 1.65 1.63 2/73 7638
/proc/meminfo: memFree=1804752/2055920 swapFree=4192812/4192956
[pid=7637] ppid=7635 vsize=60656 CPUtime=160.74
/proc/7637/stat : 7637 (bsolo) R 7635 7637 7594 0 -1 4194304 14091 0 0 0 16024 50 0 0 25 0 1 0 178480096 62111744 12737 1992294400 134512640 137136520 4294956256 18446744073709551615 136500521 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7637/statm: 15164 12737 198 640 0 14520 0
Current children cumulated CPU time (s) 160.74
Current children cumulated vsize (KiB) 60656

[startup+222.301 s]
/proc/loadavg: 1.70 1.68 1.64 2/73 7638
/proc/meminfo: memFree=1804880/2055920 swapFree=4192812/4192956
[pid=7637] ppid=7635 vsize=60656 CPUtime=220.21
/proc/7637/stat : 7637 (bsolo) R 7635 7637 7594 0 -1 4194304 14091 0 0 0 21958 63 0 0 25 0 1 0 178480096 62111744 12737 1992294400 134512640 137136520 4294956256 18446744073709551615 134551589 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7637/statm: 15164 12737 198 640 0 14520 0
Current children cumulated CPU time (s) 220.21
Current children cumulated vsize (KiB) 60656

[startup+282.302 s]
/proc/loadavg: 1.61 1.66 1.63 3/73 7638
/proc/meminfo: memFree=1801232/2055920 swapFree=4192812/4192956
[pid=7637] ppid=7635 vsize=64180 CPUtime=279.78
/proc/7637/stat : 7637 (bsolo) R 7635 7637 7594 0 -1 4194304 15037 0 0 0 27905 73 0 0 25 0 1 0 178480096 65720320 13617 1992294400 134512640 137136520 4294956256 18446744073709551615 134543831 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7637/statm: 16045 13617 198 640 0 15401 0
Current children cumulated CPU time (s) 279.78
Current children cumulated vsize (KiB) 64180

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

[startup+287.901 s]
/proc/loadavg: 1.72 1.68 1.64 4/73 7638
/proc/meminfo: memFree=1801232/2055920 swapFree=4192812/4192956
[pid=7637] ppid=7635 vsize=64180 CPUtime=285.34
/proc/7637/stat : 7637 (bsolo) R 7635 7637 7594 0 -1 4194304 15037 0 0 0 28461 73 0 0 25 0 1 0 178480096 65720320 13617 1992294400 134512640 137136520 4294956256 18446744073709551615 134544189 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7637/statm: 16045 13617 198 640 0 15401 0
Current children cumulated CPU time (s) 285.34
Current children cumulated vsize (KiB) 64180

[startup+291.102 s]
/proc/loadavg: 1.82 1.70 1.65 2/73 7638
/proc/meminfo: memFree=1801232/2055920 swapFree=4192812/4192956
[pid=7637] ppid=7635 vsize=64180 CPUtime=288.53
/proc/7637/stat : 7637 (bsolo) R 7635 7637 7594 0 -1 4194304 15037 0 0 0 28779 74 0 0 25 0 1 0 178480096 65720320 13617 1992294400 134512640 137136520 4294956256 18446744073709551615 134543927 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7637/statm: 16045 13617 198 640 0 15401 0
Current children cumulated CPU time (s) 288.53
Current children cumulated vsize (KiB) 64180

[startup+294.302 s]
/proc/loadavg: 1.75 1.69 1.64 2/73 7638
/proc/meminfo: memFree=1801232/2055920 swapFree=4192812/4192956
[pid=7637] ppid=7635 vsize=64180 CPUtime=291.69
/proc/7637/stat : 7637 (bsolo) R 7635 7637 7594 0 -1 4194304 15037 0 0 0 29094 75 0 0 25 0 1 0 178480096 65720320 13617 1992294400 134512640 137136520 4294956256 18446744073709551615 134543881 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7637/statm: 16045 13617 198 640 0 15401 0
Current children cumulated CPU time (s) 291.69
Current children cumulated vsize (KiB) 64180

[startup+295.907 s]
/proc/loadavg: 1.75 1.69 1.64 4/73 7638
/proc/meminfo: memFree=1801232/2055920 swapFree=4192812/4192956
[pid=7637] ppid=7635 vsize=64180 CPUtime=293.26
/proc/7637/stat : 7637 (bsolo) R 7635 7637 7594 0 -1 4194304 15037 0 0 0 29251 75 0 0 25 0 1 0 178480096 65720320 13617 1992294400 134512640 137136520 4294956256 18446744073709551615 134543819 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7637/statm: 16045 13617 198 640 0 15401 0
Current children cumulated CPU time (s) 293.26
Current children cumulated vsize (KiB) 64180

[startup+296.302 s]
/proc/loadavg: 1.75 1.69 1.64 4/73 7638
/proc/meminfo: memFree=1801232/2055920 swapFree=4192812/4192956
[pid=7637] ppid=7635 vsize=64180 CPUtime=293.67
/proc/7637/stat : 7637 (bsolo) R 7635 7637 7594 0 -1 4194304 15037 0 0 0 29291 76 0 0 25 0 1 0 178480096 65720320 13617 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7637/statm: 16045 13617 198 640 0 15401 0
Current children cumulated CPU time (s) 293.67
Current children cumulated vsize (KiB) 64180

[startup+296.702 s]
/proc/loadavg: 1.75 1.69 1.64 4/73 7638
/proc/meminfo: memFree=1801232/2055920 swapFree=4192812/4192956
[pid=7637] ppid=7635 vsize=64180 CPUtime=294.07
/proc/7637/stat : 7637 (bsolo) R 7635 7637 7594 0 -1 4194304 15037 0 0 0 29331 76 0 0 25 0 1 0 178480096 65720320 13617 1992294400 134512640 137136520 4294956256 18446744073709551615 136518888 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7637/statm: 16045 13617 198 640 0 15401 0
Current children cumulated CPU time (s) 294.07
Current children cumulated vsize (KiB) 64180

[startup+296.802 s]
/proc/loadavg: 1.75 1.69 1.64 4/73 7638
/proc/meminfo: memFree=1801232/2055920 swapFree=4192812/4192956
[pid=7637] ppid=7635 vsize=64180 CPUtime=294.16
/proc/7637/stat : 7637 (bsolo) R 7635 7637 7594 0 -1 4194304 15037 0 0 0 29340 76 0 0 25 0 1 0 178480096 65720320 13617 1992294400 134512640 137136520 4294956256 18446744073709551615 134617004 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7637/statm: 16045 13617 198 640 0 15401 0
Current children cumulated CPU time (s) 294.16
Current children cumulated vsize (KiB) 64180

Child status: 0
Real time (s): 296.828
CPU time (s): 294.197
CPU user time (s): 293.424
CPU system time (s): 0.772882
CPU usage (%): 99.1138
Max. virtual memory (cumulated for all children) (KiB): 64444

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 293.424
system time used= 0.772882
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 15039
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= 8337

runsolver used 0.272958 second user time and 0.857869 second system time

The end

Launcher Data

Begin job on node53 at 2009-06-17 08:18:58
IDJOB=1876348
IDBENCH=71829
IDSOLVER=699
FILE ID=node53/1876348-1245219538
PBS_JOBID= 9368446
Free space on /tmp= 66344 MiB

SOLVER NAME= bsolo 3.1
BENCH NAME= PB09/normalized-PB09/OPT-SMALLINT-LIN/featureSubscription/normalized-50-250-false-45-90-4-1000opt.opb
COMMAND LINE= bsolo -l2 -tTIMEOUT -mMEMLIMIT BENCHNAME
CONVERSION SCRIPT= PBconversionToLinear BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1876348-1245219538/watcher-1876348-1245219538 -o /tmp/evaluation-result-1876348-1245219538/solver-1876348-1245219538 -C 1800 -W 2000 -M 1800  bsolo -l2 -t1800 -m1800 HOME/instance-1876348-1245219538.opb

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

MD5SUM BENCH= f77d1de307b7db24bfedc4f252c9c297
RANDOM SEED=1806294333

node53.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		: 3000.283
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		: 3000.283
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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1855992 kB
Buffers:         15644 kB
Cached:          95800 kB
SwapCached:        144 kB
Active:          39360 kB
Inactive:       103368 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1855992 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            6112 kB
Writeback:           0 kB
Mapped:          42500 kB
Slab:            42324 kB
Committed_AS:   606404 kB
PageTables:       2052 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-1876348-1245219538.opb

Free space on /tmp at the end= 66340 MiB
End job on node53 at 2009-06-17 08:23:55