Trace number 2656294

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerobjective functionCPU timeWall clock time
bsolo 3.2 CardOPT-178 316.126 316.218

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 benchmark14.0229
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 3.2 - 23/05/2010 : 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 Time Limit set to 1800
0.00/0.00	c Learning Strategy: Cardinality Constraint Learning
0.00/0.00	c Instance file HOME/instance-2656294-1276686004.opb
0.00/0.00	c File size is 2100313 bytes.
0.29/0.34	c Highest Coefficient sum: 327
0.29/0.34	c Parsing was ok!!
0.29/0.34	c Total parsing time: 0.344 s
0.29/0.36	c Var: 2025 Constr: 62994 62994/0/0 Lit: 187812 Watch. Lit: 125988
0.29/0.36	c Obj. Vars: 135 (6.66667 % of total variables)
0.79/0.84	c Pre-processing Time: 0.839 s
0.79/0.84	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.79/0.84	c        0   2015    62964   187752    2   125928   20988      0      0 0.84
0.79/0.84	c Switching off lower bounding mode.
0.79/0.88	o -47
0.79/0.89	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.79/0.89	c        0   2015    62965   187877    2   125949   21238      1      0 0.88
0.79/0.89	o -54
0.89/0.93	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.89/0.93	c        1   2015    62967   188106    2   125973   21238      3      1 0.89
0.89/0.93	o -81
0.89/0.95	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.89/0.95	c       43   2015    63052   188547    2   126170   21238     88     45 0.94
0.89/0.95	o -89
0.89/0.97	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.89/0.97	c       48   2015    63063   188712    2   126229   21238     99     50 0.96
0.89/0.97	o -91
0.89/0.98	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.89/0.98	c       48   2015    63064   188837    2   126269   21238    100     49 0.97
0.89/0.98	o -97
1.00/1.01	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
1.00/1.01	c       49   2015    63066   189049    2   126315   21238    102     49 0.99
1.00/1.01	o -100
1.00/1.08	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
1.00/1.08	c       65   2015    63094   189668    3   126405   21238    130     63 1.02
1.00/1.08	o -127
1.00/1.09	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
1.00/1.09	c       95   2015    63153   190000    3   126531   21238    189     87 1.08
1.00/1.09	o -129
1.10/1.16	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
1.10/1.16	c       95   2015    63154   190125    3   126585   21238    190     86 1.10
1.10/1.16	o -131
1.19/1.22	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
1.19/1.22	c      131   2015    63217   191273    3   126765   21238    253    112 1.17
1.19/1.22	o -133
1.29/1.30	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
1.29/1.30	c      166   2015    63281   191887    3   126963   21238    317    134 1.23
1.29/1.30	o -134
1.29/1.36	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
1.29/1.36	c      214   2015    63356   194188    3   127156   21238    392    163 1.30
1.29/1.36	o -141
1.39/1.48	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
1.39/1.48	c      244   2015    63409   194962    3   127313   21238    445    178 1.37
1.39/1.48	o -144
1.49/1.55	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
1.49/1.55	c      322   2015    63540   197275    3   127629   21238    576    217 1.48
1.49/1.55	o -157
1.59/1.69	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
1.59/1.69	c      354   2015    63592   198458    3   127804   21238    628    227 1.55
1.59/1.69	c      454   2015    63727   203278    3   128024   23362    763    275 1.65
1.59/1.69	o -160
2.89/2.95	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
2.89/2.95	c      470   2015    63751   203959    3   128140   21238    787    276 1.70
2.89/2.95	c      571   2015    63892   209514    3   128394   23362    928    320 1.78
2.89/2.95	c      821   2015    64204   224315    3   129030   25699   1240    416 1.97
2.89/2.95	c     1297   2015    64808   252840    3   130222   28269   1844    558 2.32
2.89/2.95	c     2110   2015    65755   305410    4   132129   31096   2791    723 2.92
2.89/2.95	o -164
3.39/3.46	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
3.39/3.46	c     2117   2015    65765   305905    4   132238   21238   2801    715 2.96
3.39/3.46	c     2218   2015    65886   311955    4   132415   23362   2922    729 3.04
3.39/3.46	c     2469   2015    66187   327487    4   133037   25699   3223    737 3.35
3.39/3.46	o -165
3.49/3.59	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
3.49/3.59	c     2556   2015    66291   332827    5   133336   21238   3327    737 3.47
3.49/3.59	c     2656   2015    66419   339755    5   133563   23362   3455    749 3.54
3.49/3.59	o -169
4.79/4.85	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
4.79/4.85	c     2673   2015    66442   341202    5   133666   21238   3478    743 3.60
4.79/4.85	c     2773   2015    66558   346419    5   133935   23362   3594    752 3.68
4.79/4.85	c     3023   2015    66851   360620    5   134523   25699   3887    774 3.90
4.79/4.85	c     3498   2015    67410   388056    5   135617   28269   4446    816 4.29
4.79/4.85	o -173
30.79/30.84	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
30.79/30.84	c     4067   2015    68107   423223    6   137065   21238   5143    837 4.86
30.79/30.84	c     4168   2015    68220   428816    6   137309   23362   5256    843 4.94
30.79/30.84	c     4419   2015    68523   443174    6   137897   25699   5559    849 5.20
30.79/30.84	c     4894   2015    69083   473154    6   138973   28269   6119    875 5.59
30.79/30.84	c     5707   2015    70040   519949    7   140916   31096   7076    890 6.41
30.79/30.84	c     7027   2015    71546   592824    8   143936   34206   8582    943 7.45
30.79/30.84	c     9108   2015    74029   717455    9   148883   37627  11065    944 9.64
30.79/30.84	c    12331   2015    77793   903171   11   156414   41390  14829    945 13.05
30.79/30.84	c    17267   2015    83556  1182429   14   167970   45530  20592    912 18.92
30.79/30.84	c    24773   2015    92117  1609784   17   185103   50084  29153    842 29.40
30.79/30.84	o -174
66.26/66.38	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
66.26/66.38	c    25651   2015    93130  1659199   17   187174   21238  30166    831 30.84
66.26/66.38	c    25752   2015    73747   700194    9   147568   23362  10783    813 31.67
66.26/66.38	c    26002   2015    74057   716233    9   148187   25699  11093    813 31.97
66.26/66.38	c    26479   2015    74617   744082    9   149305   28269  11653    815 32.49
66.26/66.38	c    27292   2015    75557   789538   10   151184   31096  12593    821 33.23
66.26/66.38	c    28613   2015    77098   865721   11   154267   34206  14134    822 34.77
66.26/66.38	c    30694   2015    79459   978539   12   158995   37627  16495    832 36.87
66.26/66.38	c    33917   2015    83133  1155661   13   166342   41390  20169    838 40.45
66.26/66.38	c    38854   2015    88885  1452832   16   177841   45530  25921    818 47.46
66.26/66.38	c    46360   2015    97558  1877446   19   195185   50084  34594    772 60.01
66.26/66.38	o -175
74.56/74.66	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
74.56/74.66	c    49318   2015   100935  2045689   20   202010   21238  37971    743 66.36
74.56/74.66	c    49418   2015    73756   691443    9   147586   23362  10792    727 67.94
74.56/74.66	c    49669   2015    74045   704821    9   148166   25699  11081    728 68.18
74.56/74.66	c    50145   2015    74597   733408    9   149266   28269  11633    729 68.75
74.56/74.66	c    50958   2015    75568   779885   10   151209   31096  12604    730 69.73
74.56/74.66	c    52278   2015    77096   858467   11   154262   34206  14132    735 71.07
74.56/74.66	c    54359   2015    79469   975300   12   159010   37627  16505    742 73.21
74.56/74.66	o -176
83.46/83.53	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
83.46/83.53	c    55410   2015    80697  1037686   12   161538   21238  17733    742 74.64
83.46/83.53	c    55510   2015    80809  1042995   12   161764   23362  17845    742 74.80
83.46/83.53	c    55760   2015    81115  1057929   13   162379   25699  18151    741 75.19
83.46/83.53	c    56235   2015    81665  1086124   13   163470   28269  18701    741 75.87
83.46/83.53	c    57048   2015    82582  1130998   13   165309   31096  19618    742 76.84
83.46/83.53	c    58369   2015    84144  1203840   14   168435   34206  21180    739 78.95
83.46/83.53	c    60451   2015    86521  1319784   15   173186   37627  23557    735 82.23
83.46/83.53	o -177
98.15/98.28	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
98.15/98.28	c    61122   2015    87304  1357222   15   174825   21238  24340    731 83.50
98.15/98.28	c    61223   2015    73756   685390    9   147590   23362  10792    724 84.53
98.15/98.28	c    61474   2015    74044   698693    9   148162   25699  11080    725 84.78
98.15/98.28	c    61949   2015    74587   724282    9   149249   28269  11623    726 85.23
98.15/98.28	c    62762   2015    75531   771775   10   151136   31096  12567    728 86.21
98.15/98.28	c    64082   2015    77003   839888   10   154080   34206  14039    732 87.52
98.15/98.28	c    66164   2015    79385   960089   12   158843   37627  16421    737 89.75
98.15/98.28	c    69388   2015    83023  1135751   13   166119   41390  20059    741 93.63
98.15/98.28	o -178
316.10/316.21	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
316.10/316.21	c    72792   2013    86687  1306819   15   173518   21234  23723    740 98.25
316.10/316.21	c    72893   2013    73756   676737    9   147583   23358  10792    737 98.77
316.10/316.21	c    73143   2013    74033   689445    9   148139   25694  11069    738 99.04
316.10/316.21	c    73618   2013    74574   715044    9   149221   28264  11610    739 99.55
316.10/316.21	c    74432   2013    75498   756867   10   151070   31091  12534    742 100.29
316.10/316.21	c    75752   2013    76973   827906   10   154019   34201  14009    743 101.84
316.10/316.21	c    77833   2013    79337   936135   11   158744   37622  16373    749 103.91
316.10/316.21	c    81056   2013    82927  1098370   13   165928   41385  19963    753 107.50
316.10/316.21	c    85993   2013    88513  1363150   15   177097   45524  25549    745 115.34
316.10/316.21	c    93499   2012    96630  1740086   18   193328   50077  33666    729 128.23
316.10/316.21	c   104862   2012   108946  2297578   21   217961   55085  45982    697 150.43
316.10/316.21	c   122006   2011    85143  1155845   13   170357   60594  22179    654 186.33
316.10/316.21	c   147825   2007   112101  2312262   20   224267   66654  49137    613 241.12
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316.10/316.21	c  Rst    Confl    NCB      Dec     Ctrs     Lits Learnt Conf/s Time
316.10/316.21	c   85   176827  25488   232210    88205   980779  25241    559 316.12
316.10/316.21	c Objective: -178
316.10/316.21	s OPTIMUM FOUND
316.10/316.21	c Total time: 316.118 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-2656294-1276686004/watcher-2656294-1276686004 -o /tmp/evaluation-result-2656294-1276686004/solver-2656294-1276686004 -C 1800 -W 2000 -M 1800 bsolo_pb10 -t1800 -l2 HOME/instance-2656294-1276686004.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: 1.00 1.00 1.00 3/106 15149
/proc/meminfo: memFree=1566808/2059040 swapFree=4192956/4192956
[pid=15149] ppid=15147 vsize=12988 CPUtime=0
/proc/15149/stat : 15149 (bsolo_pb10) R 15147 15149 15008 0 -1 4202496 362 0 0 0 0 0 0 0 18 0 1 0 9893056 13299712 280 1992294400 134512640 137138936 4287620960 18446744073709551615 136506715 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/15149/statm: 3247 280 176 642 0 2090 0

[startup+0.0737539 s]
/proc/loadavg: 1.00 1.00 1.00 3/106 15149
/proc/meminfo: memFree=1566808/2059040 swapFree=4192956/4192956
[pid=15149] ppid=15147 vsize=14356 CPUtime=0.07
/proc/15149/stat : 15149 (bsolo_pb10) R 15147 15149 15008 0 -1 4202496 798 0 0 0 7 0 0 0 21 0 1 0 9893056 14700544 716 1992294400 134512640 137138936 4287620960 18446744073709551615 136506715 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/15149/statm: 3589 716 273 642 0 2432 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 14356

[startup+0.101755 s]
/proc/loadavg: 1.00 1.00 1.00 3/106 15149
/proc/meminfo: memFree=1566808/2059040 swapFree=4192956/4192956
[pid=15149] ppid=15147 vsize=14904 CPUtime=0.09
/proc/15149/stat : 15149 (bsolo_pb10) R 15147 15149 15008 0 -1 4202496 985 0 0 0 9 0 0 0 21 0 1 0 9893056 15261696 903 1992294400 134512640 137138936 4287620960 18446744073709551615 136528787 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/15149/statm: 3726 904 316 642 0 2569 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 14904

[startup+0.301773 s]
/proc/loadavg: 1.00 1.00 1.00 3/106 15149
/proc/meminfo: memFree=1566808/2059040 swapFree=4192956/4192956
[pid=15149] ppid=15147 vsize=19004 CPUtime=0.29
/proc/15149/stat : 15149 (bsolo_pb10) R 15147 15149 15008 0 -1 4202496 2309 0 0 0 29 0 0 0 21 0 1 0 9893056 19460096 2227 1992294400 134512640 137138936 4287620960 18446744073709551615 136297136 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/15149/statm: 4751 2227 612 642 0 3594 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 19004

[startup+0.701808 s]
/proc/loadavg: 1.00 1.00 1.00 3/106 15149
/proc/meminfo: memFree=1566808/2059040 swapFree=4192956/4192956
[pid=15149] ppid=15147 vsize=24000 CPUtime=0.69
/proc/15149/stat : 15149 (bsolo_pb10) R 15147 15149 15008 0 -1 4202496 4161 0 0 0 64 5 0 0 22 0 1 0 9893056 24576000 3566 1992294400 134512640 137138936 4287620960 18446744073709551615 136570369 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/15149/statm: 6000 3566 185 642 0 5356 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 24000

[startup+1.50088 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 15150
/proc/meminfo: memFree=1553036/2059040 swapFree=4192956/4192956
[pid=15149] ppid=15147 vsize=23940 CPUtime=1.49
/proc/15149/stat : 15149 (bsolo_pb10) R 15147 15149 15008 0 -1 4202496 4871 0 0 0 141 8 0 0 25 0 1 0 9893056 24514560 3554 1992294400 134512640 137138936 4287620960 18446744073709551615 134542187 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/15149/statm: 5985 3554 192 642 0 5341 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 23940

[startup+3.10102 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 15150
/proc/meminfo: memFree=1553036/2059040 swapFree=4192956/4192956
[pid=15149] ppid=15147 vsize=23948 CPUtime=3.09
/proc/15149/stat : 15149 (bsolo_pb10) R 15147 15149 15008 0 -1 4202496 4873 0 0 0 300 9 0 0 25 0 1 0 9893056 24522752 3556 1992294400 134512640 137138936 4287620960 18446744073709551615 134542339 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/15149/statm: 5987 3556 192 642 0 5343 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 23948

[startup+6.3013 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 15150
/proc/meminfo: memFree=1551796/2059040 swapFree=4192956/4192956
[pid=15149] ppid=15147 vsize=26056 CPUtime=6.29
/proc/15149/stat : 15149 (bsolo_pb10) R 15147 15149 15008 0 -1 4202496 5392 0 0 0 619 10 0 0 25 0 1 0 9893056 26681344 4075 1992294400 134512640 137138936 4287620960 18446744073709551615 134542187 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/15149/statm: 6514 4075 192 642 0 5870 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 26056

[startup+12.7009 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 15150
/proc/meminfo: memFree=1545720/2059040 swapFree=4192956/4192956
[pid=15149] ppid=15147 vsize=31640 CPUtime=12.69
/proc/15149/stat : 15149 (bsolo_pb10) R 15147 15149 15008 0 -1 4202496 6795 0 0 0 1256 13 0 0 25 0 1 0 9893056 32399360 5478 1992294400 134512640 137138936 4287620960 18446744073709551615 134542295 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/15149/statm: 7910 5478 192 642 0 7266 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 31640

[startup+25.501 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 15152
/proc/meminfo: memFree=1536668/2059040 swapFree=4192956/4192956
[pid=15149] ppid=15147 vsize=40356 CPUtime=25.48
/proc/15149/stat : 15149 (bsolo_pb10) R 15147 15149 15008 0 -1 4202496 8972 0 0 0 2530 18 0 0 25 0 1 0 9893056 41324544 7655 1992294400 134512640 137138936 4287620960 18446744073709551615 134542617 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/15149/statm: 10089 7655 192 642 0 9445 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 40356

[startup+51.1012 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 15152
/proc/meminfo: memFree=1533196/2059040 swapFree=4192956/4192956
[pid=15149] ppid=15147 vsize=43540 CPUtime=51.08
/proc/15149/stat : 15149 (bsolo_pb10) R 15147 15149 15008 0 -1 4202496 9776 0 0 0 5083 25 0 0 25 0 1 0 9893056 44584960 8459 1992294400 134512640 137138936 4287620960 18446744073709551615 134542233 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/15149/statm: 10885 8459 192 642 0 10241 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 43540

[startup+102.309 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 15163
/proc/meminfo: memFree=1526996/2059040 swapFree=4192956/4192956
[pid=15149] ppid=15147 vsize=49420 CPUtime=102.25
/proc/15149/stat : 15149 (bsolo_pb10) R 15147 15149 15008 0 -1 4202496 11269 0 0 0 10187 38 0 0 25 0 1 0 9893056 50606080 9914 1992294400 134512640 137138936 4287620960 18446744073709551615 135984569 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/15149/statm: 12355 9914 192 642 0 11711 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 49420

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 15163
/proc/meminfo: memFree=1519556/2059040 swapFree=4192956/4192956
[pid=15149] ppid=15147 vsize=57080 CPUtime=162.23
/proc/15149/stat : 15149 (bsolo_pb10) R 15147 15149 15008 0 -1 4202496 13198 0 0 0 16171 52 0 0 25 0 1 0 9893056 58449920 11843 1992294400 134512640 137138936 4287620960 18446744073709551615 134542199 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/15149/statm: 14270 11843 192 642 0 13626 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 57080

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 15165
/proc/meminfo: memFree=1516580/2059040 swapFree=4192956/4192956
[pid=15149] ppid=15147 vsize=59764 CPUtime=222.22
/proc/15149/stat : 15149 (bsolo_pb10) R 15147 15149 15008 0 -1 4202496 13901 0 0 0 22158 64 0 0 25 0 1 0 9893056 61198336 12492 1992294400 134512640 137138936 4287620960 18446744073709551615 134542295 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/15149/statm: 14941 12492 192 642 0 14297 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 59764

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 15167
/proc/meminfo: memFree=1514968/2059040 swapFree=4192956/4192956
[pid=15149] ppid=15147 vsize=61648 CPUtime=282.21
/proc/15149/stat : 15149 (bsolo_pb10) R 15147 15149 15008 0 -1 4202496 14394 0 0 0 28148 73 0 0 25 0 1 0 9893056 63127552 12985 1992294400 134512640 137138936 4287620960 18446744073709551615 134542199 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/15149/statm: 15412 12985 192 642 0 14768 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 61648

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

[startup+294.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 15167
/proc/meminfo: memFree=1512860/2059040 swapFree=4192956/4192956
[pid=15149] ppid=15147 vsize=63676 CPUtime=294.2
/proc/15149/stat : 15149 (bsolo_pb10) R 15147 15149 15008 0 -1 4202496 14888 0 0 0 29345 75 0 0 25 0 1 0 9893056 65204224 13479 1992294400 134512640 137138936 4287620960 18446744073709551615 134542233 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/15149/statm: 15919 13479 192 642 0 15275 0
Current children cumulated CPU time (s) 294.2
Current children cumulated vsize (KiB) 63676

[startup+307.102 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 15167
/proc/meminfo: memFree=1511992/2059040 swapFree=4192956/4192956
[pid=15149] ppid=15147 vsize=64216 CPUtime=307
/proc/15149/stat : 15149 (bsolo_pb10) R 15147 15149 15008 0 -1 4202496 15082 0 0 0 30623 77 0 0 25 0 1 0 9893056 65757184 13607 1992294400 134512640 137138936 4287620960 18446744073709551615 134542199 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/15149/statm: 16054 13607 192 642 0 15410 0
Current children cumulated CPU time (s) 307
Current children cumulated vsize (KiB) 64216

[startup+310.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 15167
/proc/meminfo: memFree=1511992/2059040 swapFree=4192956/4192956
[pid=15149] ppid=15147 vsize=64216 CPUtime=310.2
/proc/15149/stat : 15149 (bsolo_pb10) R 15147 15149 15008 0 -1 4202496 15082 0 0 0 30942 78 0 0 25 0 1 0 9893056 65757184 13607 1992294400 134512640 137138936 4287620960 18446744073709551615 135984592 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/15149/statm: 16054 13607 192 642 0 15410 0
Current children cumulated CPU time (s) 310.2
Current children cumulated vsize (KiB) 64216

[startup+313.508 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 15167
/proc/meminfo: memFree=1511992/2059040 swapFree=4192956/4192956
[pid=15149] ppid=15147 vsize=64216 CPUtime=313.41
/proc/15149/stat : 15149 (bsolo_pb10) R 15147 15149 15008 0 -1 4202496 15082 0 0 0 31262 79 0 0 25 0 1 0 9893056 65757184 13607 1992294400 134512640 137138936 4287620960 18446744073709551615 134542484 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/15149/statm: 16054 13607 192 642 0 15410 0
Current children cumulated CPU time (s) 313.41
Current children cumulated vsize (KiB) 64216

[startup+315.101 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 15167
/proc/meminfo: memFree=1511992/2059040 swapFree=4192956/4192956
[pid=15149] ppid=15147 vsize=64216 CPUtime=315
/proc/15149/stat : 15149 (bsolo_pb10) R 15147 15149 15008 0 -1 4202496 15082 0 0 0 31421 79 0 0 25 0 1 0 9893056 65757184 13607 1992294400 134512640 137138936 4287620960 18446744073709551615 134542354 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/15149/statm: 16054 13607 192 642 0 15410 0
Current children cumulated CPU time (s) 315
Current children cumulated vsize (KiB) 64216

[startup+315.901 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 15167
/proc/meminfo: memFree=1511992/2059040 swapFree=4192956/4192956
[pid=15149] ppid=15147 vsize=64216 CPUtime=315.8
/proc/15149/stat : 15149 (bsolo_pb10) R 15147 15149 15008 0 -1 4202496 15082 0 0 0 31500 80 0 0 25 0 1 0 9893056 65757184 13607 1992294400 134512640 137138936 4287620960 18446744073709551615 134542233 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/15149/statm: 16054 13607 192 642 0 15410 0
Current children cumulated CPU time (s) 315.8
Current children cumulated vsize (KiB) 64216

[startup+316.101 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 15167
/proc/meminfo: memFree=1511992/2059040 swapFree=4192956/4192956
[pid=15149] ppid=15147 vsize=64216 CPUtime=316
/proc/15149/stat : 15149 (bsolo_pb10) R 15147 15149 15008 0 -1 4202496 15082 0 0 0 31520 80 0 0 25 0 1 0 9893056 65757184 13607 1992294400 134512640 137138936 4287620960 18446744073709551615 136504512 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/15149/statm: 16054 13607 192 642 0 15410 0
Current children cumulated CPU time (s) 316
Current children cumulated vsize (KiB) 64216

[startup+316.201 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 15167
/proc/meminfo: memFree=1511992/2059040 swapFree=4192956/4192956
[pid=15149] ppid=15147 vsize=64216 CPUtime=316.1
/proc/15149/stat : 15149 (bsolo_pb10) R 15147 15149 15008 0 -1 4202496 15082 0 0 0 31530 80 0 0 25 0 1 0 9893056 65757184 13607 1992294400 134512640 137138936 4287620960 18446744073709551615 134542490 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/15149/statm: 16054 13607 192 642 0 15410 0
Current children cumulated CPU time (s) 316.1
Current children cumulated vsize (KiB) 64216

Child status: 0
Real time (s): 316.218
CPU time (s): 316.126
CPU user time (s): 315.317
CPU system time (s): 0.808877
CPU usage (%): 99.971
Max. virtual memory (cumulated for all children) (KiB): 64480

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 315.317
system time used= 0.808877
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 15083
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= 1
involuntary context switches= 515

runsolver used 0.528919 second user time and 1.49477 second system time

The end

Launcher Data

Begin job on node041 at 2010-06-16 13:00:04
IDJOB=2656294
IDBENCH=71829
IDSOLVER=1162
FILE ID=node041/2656294-1276686004
PBS_JOBID= 11172586
Free space on /tmp= 62084 MiB

SOLVER NAME= bsolo 3.2 Card
BENCH NAME= PB09/normalized-PB09/OPT-SMALLINT-LIN/featureSubscription/normalized-50-250-false-45-90-4-1000opt.opb
COMMAND LINE= bsolo_pb10 -tTIMEOUT -l2 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2656294-1276686004/watcher-2656294-1276686004 -o /tmp/evaluation-result-2656294-1276686004/solver-2656294-1276686004 -C 1800 -W 2000 -M 1800  bsolo_pb10 -t1800 -l2 HOME/instance-2656294-1276686004.opb

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

MD5SUM BENCH= f77d1de307b7db24bfedc4f252c9c297
RANDOM SEED=1882169935

node041.alineos.net Linux 2.6.18-164.el5 #1 SMP Thu Sep 3 03:28:30 EDT 2009

/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		: 3000.251
cache size	: 2048 KB
physical id	: 0
siblings	: 1
core id		: 0
cpu cores	: 1
apicid		: 0
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 constant_tsc pni monitor ds_cpl cid cx16 xtpr
bogomips	: 6000.50
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		: 3000.251
cache size	: 2048 KB
physical id	: 3
siblings	: 1
core id		: 0
cpu cores	: 1
apicid		: 6
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 constant_tsc pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5599.48
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2059040 kB
MemFree:       1567336 kB
Buffers:        138244 kB
Cached:         211604 kB
SwapCached:          0 kB
Active:         146288 kB
Inactive:       262992 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2059040 kB
LowFree:       1567336 kB
SwapTotal:     4192956 kB
SwapFree:      4192956 kB
Dirty:            5964 kB
Writeback:           0 kB
AnonPages:       59496 kB
Mapped:          15396 kB
Slab:            60596 kB
PageTables:       4040 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:   5222476 kB
Committed_AS:   179824 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    264948 kB
VmallocChunk: 34359471699 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 62080 MiB
End job on node041 at 2010-06-16 13:05:20