Trace number 1876349

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-172 1362.92 1363.32

General information on the benchmark

Name/OPT-SMALLINT-LIN/featureSubscription/
normalized-50-250-false-45-90-4-7000opt.opb
MD5SUM2dd11ebefc05ae8ac770ff3615713305
Bench CategoryOPT-SMALLINT-LIN (optimisation, small integers, linear constraints)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark-172
Best CPU time to get the best result obtained on this benchmark31.8342
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 constraints62231
Number of constraints which are clauses62231
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 347
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 347
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-1876349-1245219632.opb
0.00/0.00	c File size is 2075649 bytes.
0.19/0.28	c Highest Coefficient sum: 347
0.19/0.28	c Parsing was ok!!
0.19/0.28	c Total parsing time: 0.285 s
0.29/0.31	c Var: 2025 Constr: 62231 62231/0/0 Lit: 185523 Watch. Lit: 124462
0.29/0.31	c Obj. Vars: 135 (6.66667 % of total variables)
0.69/0.77	c Pre-processing Time: 0.773 s
0.69/0.77	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.69/0.77	c        0   2010    62186   185433    2   124372   20728      0      0 0.77
0.69/0.77	c Switching off lower bounding mode.
0.79/0.81	o -49
0.79/0.82	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.79/0.82	c        0   2010    62187   185553    2   124391   20968      1      0 0.81
0.79/0.82	o -54
0.79/0.87	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.79/0.87	c        1   2010    62189   185772    2   124412   20968      3      1 0.82
0.79/0.87	o -114
0.89/0.96	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.89/0.96	c       37   2010    62261   186150    2   124600   20968     75     42 0.88
0.89/0.96	o -125
0.89/0.99	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.89/0.99	c      106   2010    62393   187529    3   124897   20968    207    110 0.96
0.89/0.99	o -131
1.00/1.03	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
1.00/1.03	c      117   2010    62415   187722    3   124996   20968    229    117 1.00
1.00/1.03	o -133
1.29/1.35	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
1.29/1.35	c      123   2010    62427   187885    3   125071   20968    241    118 1.04
1.29/1.35	c      225   2010    62600   190487    3   125407   23065    414    197 1.14
1.29/1.35	o -134
1.49/1.56	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
1.49/1.56	c      458   2010    62915   204458    3   126101   20968    729    336 1.36
1.49/1.56	c      558   2010    63064   209195    3   126384   23065    878    385 1.45
1.49/1.56	o -136
1.89/1.92	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
1.89/1.92	c      628   2010    63179   211595    3   126675   20968    993    400 1.57
1.89/1.92	c      728   2010    63324   217038    3   126973   23065   1138    433 1.68
1.89/1.92	c      979   2010    63634   234856    3   127603   25372   1448    516 1.90
1.89/1.92	o -156
3.39/3.41	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
3.39/3.41	c      981   2010    63639   234990    3   127629   20968   1453    508 1.93
3.39/3.41	c     1081   2010    63766   240430    3   127868   23065   1580    535 2.02
3.39/3.41	c     1332   2010    64073   254778    3   128480   25372   1887    603 2.21
3.39/3.41	c     1808   2010    64640   285318    4   129609   27910   2454    737 2.45
3.39/3.41	c     2622   2010    65603   337559    5   131552   30702   3417    852 3.07
3.39/3.41	o -160
129.85/129.99	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
129.85/129.99	c     2967   2010    66035   358639    5   132479   20968   3849    867 3.42
129.85/129.99	c     3067   2010    66146   364443    5   132682   23065   3960    879 3.49
129.85/129.99	c     3317   2010    66446   379540    5   133285   25372   4260    903 3.67
129.85/129.99	c     3793   2010    67008   407751    6   134437   27910   4822    939 4.04
129.85/129.99	c     4607   2010    67960   460611    6   136310   30702   5774   1017 4.53
129.85/129.99	c     5927   2010    69512   541769    7   139451   33773   7326   1064 5.57
129.85/129.99	c     8009   2010    71981   673307    9   144374   37151   9795   1066 7.51
129.85/129.99	c    11232   2010    75617   866742   11   151659   40867  13431   1067 10.52
129.85/129.99	c    16168   2010    81274  1178688   14   162952   44954  19088   1004 16.09
129.85/129.99	c    23674   2010    90018  1677028   18   180436   49450  27832    800 29.57
129.85/129.99	c    35036   2010   103272  2427581   23   206933   54396  41086    698 50.16
129.85/129.99	c    52180   2010    82167  1290069   15   164393   59836  19981    555 93.98
129.85/129.99	o -162
189.84/189.97	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
189.84/189.97	c    69600   2010   102482  2448365   23   205086   20969  40296    535 129.96
189.84/189.97	c    69700   2010    72843   773634   10   145748   23066  10657    523 133.26
189.84/189.97	c    69951   2010    73142   789330   10   146344   25373  10956    523 133.53
189.84/189.97	c    70427   2010    73699   818198   11   147462   27911  11513    525 134.07
189.84/189.97	c    71240   2010    74642   868513   11   149347   30703  12456    527 134.97
189.84/189.97	c    72560   2010    76197   955869   12   152455   33774  14011    531 136.44
189.84/189.97	c    74643   2010    78624  1090043   13   157309   37152  16438    537 138.91
189.84/189.97	c    77868   2010    82410  1295280   15   164885   40868  20224    542 143.52
189.84/189.97	c    82804   2010    87926  1589781   18   175917   44955  25740    548 151.09
189.84/189.97	c    90311   2010    96600  2072137   21   193263   49451  34414    540 166.96
189.84/189.97	c   101672   2010   109589  2769649   25   219242   54397  47403    538 188.65
189.84/189.97	o -168
238.63/238.70	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
238.63/238.70	c   102006   2010   109978  2791248   25   220079   20968  47792    537 189.93
238.63/238.70	c   102106   2010    72834   732877   10   145735   23065  10648    527 193.44
238.63/238.70	c   102356   2010    73116   747788   10   146296   25372  10930    528 193.71
238.63/238.70	c   102832   2010    73665   773867   10   147398   27910  11479    529 194.20
238.63/238.70	c   103645   2010    74607   821371   11   149277   30702  12421    531 195.15
238.63/238.70	c   104966   2010    76143   897503   11   152352   33773  13957    532 197.12
238.63/238.70	c   107047   2010    78570  1022987   13   157202   37151  16384    536 199.56
238.63/238.70	c   110270   2010    82221  1205824   14   164510   40867  20035    540 204.16
238.63/238.70	c   115206   2010    87961  1509546   17   175989   44954  25775    542 212.40
238.63/238.70	c   122712   2010    96586  1959498   20   193239   49450  34400    545 224.89
238.63/238.70	o -169
349.49/349.60	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
349.49/349.60	c   129946   2010   104924  2408677   22   209975   20969  42738    544 238.64
349.49/349.60	c   130047   2010    72835   729143   10   145732   23066  10649    538 241.66
349.49/349.60	c   130298   2010    73115   743034   10   146297   25373  10929    538 241.92
349.49/349.60	c   130773   2010    73661   769969   10   147390   27911  11475    539 242.53
349.49/349.60	c   131587   2010    74617   816918   10   149300   30703  12431    540 243.36
349.49/349.60	c   132909   2010    76134   894850   11   152331   33774  13948    542 245.14
349.49/349.60	c   134990   2010    78618  1023360   13   157301   37152  16432    545 247.61
349.49/349.60	c   138214   2010    82280  1212900   14   164626   40868  20094    549 251.66
349.49/349.60	c   143150   2010    87956  1508907   17   175975   44955  25770    552 258.86
349.49/349.60	c   150656   2010    96603  1975002   20   193270   49451  34417    552 272.46
349.49/349.60	c   162017   2010   109524  2634383   24   219115   54397  47338    555 291.61
349.49/349.60	c   179161   2010    88108  1508220   17   176276   59837  25922    546 327.82
349.49/349.60	o -170
357.09/357.27	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
357.09/357.27	c   189896   2010   100283  2144658   21   200691   20969  38097    543 349.50
357.09/357.27	c   189996   2010    72837   719200    9   145743   23066  10651    540 351.50
357.09/357.27	c   190247   2010    73127   733640   10   146325   25373  10941    540 351.85
357.09/357.27	c   190722   2010    73664   760696   10   147395   27911  11478    541 352.37
357.09/357.27	c   191536   2010    74600   806829   10   149262   30703  12414    542 353.30
357.09/357.27	c   192857   2010    76107   882835   11   152280   33774  13921    543 354.61
357.09/357.27	c   194938   2010    78496  1003067   12   157060   37152  16310    545 357.06
357.09/357.27	o -172
1362.89/1363.30	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
1362.89/1363.30	c   194974   2010    78538  1005517   12   157203   20968  16352    545 357.17
1362.89/1363.30	c   195074   2010    78655  1010991   12   157442   23065  16469    545 357.33
1362.89/1363.30	c   195324   2010    78945  1025752   12   158015   25372  16759    546 357.71
1362.89/1363.30	c   195800   2010    79496  1052767   13   159134   27910  17310    546 358.55
1362.89/1363.30	c   196613   2010    80411  1097077   13   160952   30702  18225    547 359.41
1362.89/1363.30	c   197934   2010    81934  1173802   14   164002   33773  19748    547 361.51
1362.89/1363.30	c   200016   2010    84307  1293622   15   168744   37151  22121    548 364.69
1362.89/1363.30	c   203239   2010    88039  1480997   16   176214   40867  25853    551 368.57
1362.89/1363.30	c   208175   2010    93680  1764937   18   187488   44954  31494    552 376.50
1362.89/1363.30	c   215682   2010   102271  2195535   21   204677   49450  40085    550 391.46
1362.89/1363.30	c   227043   2010    79589  1038471   13   159245   54396  17403    543 417.63
1362.89/1363.30	c   244187   2009    98546  1992640   20   197156   59836  36360    548 445.38
1362.89/1363.30	c   270007   2009    79188  1014869   12   158443   65820  17002    532 506.63
1362.89/1363.30	c   308839   2008   120080  3064006   25   240225   72403  57894    524 588.59
1362.89/1363.30	c   367191   2007   122303  3084578   25   244673   79644  60117    500 733.65
1362.89/1363.30	c   454823   2004    80570   981936   12   161203   87609  18384    464 979.65
1362.89/1363.30	c   586376   1986   143241  3158927   22   286528   96370  81055    440 1332.47
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1362.89/1363.30	c  Rst    Confl    NCB      Dec     Ctrs     Lits Learnt Conf/s Time
1362.89/1363.30	c   86   594804  82038   719190   151938  3367078  89752    436 1362.91
1362.89/1363.30	c Objective: -172
1362.89/1363.30	s OPTIMUM FOUND
1362.89/1363.30	c Total time: 1362.91 s

Verifier Data 

OK	-172

Watcher Data 

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1876349-1245219632/watcher-1876349-1245219632 -o /tmp/evaluation-result-1876349-1245219632/solver-1876349-1245219632 -C 1800 -W 2000 -M 1800 bsolo -l2 -t1800 -m1800 HOME/instance-1876349-1245219632.opb 

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


[startup+0 s]
/proc/loadavg: 0.99 0.97 0.99 3/64 15678
/proc/meminfo: memFree=1853000/2055920 swapFree=4182476/4192956
[pid=15678] ppid=15676 vsize=12740 CPUtime=0
/proc/15678/stat : 15678 (bsolo) R 15676 15678 15051 0 -1 4194304 261 0 0 0 0 0 0 0 18 0 1 0 74666042 13045760 245 1992294400 134512640 137136520 4294956256 18446744073709551615 136575102 0 0 4096 16384 0 0 0 17 1 0 0
/proc/15678/statm: 3185 245 175 640 0 2034 0

[startup+0.0147691 s]
/proc/loadavg: 0.99 0.97 0.99 3/64 15678
/proc/meminfo: memFree=1853000/2055920 swapFree=4182476/4192956
[pid=15678] ppid=15676 vsize=13020 CPUtime=0.01
/proc/15678/stat : 15678 (bsolo) R 15676 15678 15051 0 -1 4194304 352 0 0 0 1 0 0 0 18 0 1 0 74666042 13332480 336 1992294400 134512640 137136520 4294956256 18446744073709551615 134538970 0 0 4096 16384 0 0 0 17 1 0 0
/proc/15678/statm: 3255 337 192 640 0 2104 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 13020

[startup+0.101778 s]
/proc/loadavg: 0.99 0.97 0.99 3/64 15678
/proc/meminfo: memFree=1853000/2055920 swapFree=4182476/4192956
[pid=15678] ppid=15676 vsize=15204 CPUtime=0.09
/proc/15678/stat : 15678 (bsolo) R 15676 15678 15051 0 -1 4194304 1042 0 0 0 9 0 0 0 18 0 1 0 74666042 15568896 1026 1992294400 134512640 137136520 4294956256 18446744073709551615 134517403 0 0 4096 16384 0 0 0 17 1 0 0
/proc/15678/statm: 3801 1027 347 640 0 2650 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 15204

[startup+0.301802 s]
/proc/loadavg: 0.99 0.97 0.99 3/64 15678
/proc/meminfo: memFree=1853000/2055920 swapFree=4182476/4192956
[pid=15678] ppid=15676 vsize=19944 CPUtime=0.29
/proc/15678/stat : 15678 (bsolo) R 15676 15678 15051 0 -1 4194304 3078 0 0 0 28 1 0 0 19 0 1 0 74666042 20422656 2555 1992294400 134512640 137136520 4294956256 18446744073709551615 136504651 0 0 4096 16384 0 0 0 17 1 0 0
/proc/15678/statm: 4986 2557 186 640 0 4342 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 19944

[startup+0.701847 s]
/proc/loadavg: 0.99 0.97 0.99 3/64 15678
/proc/meminfo: memFree=1853000/2055920 swapFree=4182476/4192956
[pid=15678] ppid=15676 vsize=23816 CPUtime=0.69
/proc/15678/stat : 15678 (bsolo) R 15676 15678 15051 0 -1 4194304 4052 0 0 0 63 6 0 0 22 0 1 0 74666042 24387584 3529 1992294400 134512640 137136520 4294956256 18446744073709551615 136500521 0 0 4096 16384 0 0 0 17 1 0 0
/proc/15678/statm: 5954 3529 191 640 0 5310 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 23816

[startup+1.50194 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 15679
/proc/meminfo: memFree=1839680/2055920 swapFree=4182476/4192956
[pid=15678] ppid=15676 vsize=23528 CPUtime=1.49
/proc/15678/stat : 15678 (bsolo) R 15676 15678 15051 0 -1 4194304 4751 0 0 0 142 7 0 0 25 0 1 0 74666042 24092672 3479 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/15678/statm: 5882 3479 197 640 0 5238 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 23528

[startup+3.10113 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 15679
/proc/meminfo: memFree=1839552/2055920 swapFree=4182476/4192956
[pid=15678] ppid=15676 vsize=23540 CPUtime=3.09
/proc/15678/stat : 15678 (bsolo) R 15676 15678 15051 0 -1 4194304 4755 0 0 0 302 7 0 0 25 0 1 0 74666042 24104960 3483 1992294400 134512640 137136520 4294956256 18446744073709551615 136500562 0 0 4096 16384 0 0 0 17 1 0 0
/proc/15678/statm: 5885 3483 198 640 0 5241 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 23540

[startup+6.3015 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 15679
/proc/meminfo: memFree=1837000/2055920 swapFree=4182476/4192956
[pid=15678] ppid=15676 vsize=27064 CPUtime=6.29
/proc/15678/stat : 15678 (bsolo) R 15676 15678 15051 0 -1 4194304 5609 0 0 0 620 9 0 0 25 0 1 0 74666042 27713536 4337 1992294400 134512640 137136520 4294956256 18446744073709551615 136501956 0 0 4096 16384 0 0 0 17 1 0 0
/proc/15678/statm: 6766 4337 198 640 0 6122 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 27064

[startup+12.7012 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 15679
/proc/meminfo: memFree=1830600/2055920 swapFree=4182476/4192956
[pid=15678] ppid=15676 vsize=33056 CPUtime=12.69
/proc/15678/stat : 15678 (bsolo) R 15676 15678 15051 0 -1 4194304 7133 0 0 0 1258 11 0 0 25 0 1 0 74666042 33849344 5861 1992294400 134512640 137136520 4294956256 18446744073709551615 134544714 0 0 4096 16384 0 0 0 17 1 0 0
/proc/15678/statm: 8264 5861 198 640 0 7620 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 33056

[startup+25.5017 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 15679
/proc/meminfo: memFree=1822152/2055920 swapFree=4182476/4192956
[pid=15678] ppid=15676 vsize=41092 CPUtime=25.48
/proc/15678/stat : 15678 (bsolo) R 15676 15678 15051 0 -1 4194304 9133 0 0 0 2534 14 0 0 25 0 1 0 74666042 42078208 7861 1992294400 134512640 137136520 4294956256 18446744073709551615 134573439 0 0 4096 16384 0 0 0 17 1 0 0
/proc/15678/statm: 10273 7861 198 640 0 9629 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 41092

[startup+51.1017 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 15679
/proc/meminfo: memFree=1808712/2055920 swapFree=4182476/4192956
[pid=15678] ppid=15676 vsize=54540 CPUtime=51.08
/proc/15678/stat : 15678 (bsolo) R 15676 15678 15051 0 -1 4194304 12488 0 0 0 5087 21 0 0 25 0 1 0 74666042 55848960 11216 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 1 0 0
/proc/15678/statm: 13635 11216 198 640 0 12991 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 54540

[startup+102.306 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 15679
/proc/meminfo: memFree=1797320/2055920 swapFree=4182476/4192956
[pid=15678] ppid=15676 vsize=65544 CPUtime=102.27
/proc/15678/stat : 15678 (bsolo) R 15676 15678 15051 0 -1 4194304 15291 0 0 0 10198 29 0 0 25 0 1 0 74666042 67117056 13965 1992294400 134512640 137136520 4294956256 18446744073709551615 134544585 0 0 4096 16384 0 0 0 17 1 0 0
/proc/15678/statm: 16386 13965 198 640 0 15742 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 65544

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 15679
/proc/meminfo: memFree=1797320/2055920 swapFree=4182476/4192956
[pid=15678] ppid=15676 vsize=65744 CPUtime=162.25
/proc/15678/stat : 15678 (bsolo) R 15676 15678 15051 0 -1 4194304 15327 0 0 0 16188 37 0 0 25 0 1 0 74666042 67321856 14001 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 1 0 0
/proc/15678/statm: 16436 14001 198 640 0 15792 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 65744

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 15679
/proc/meminfo: memFree=1797320/2055920 swapFree=4182476/4192956
[pid=15678] ppid=15676 vsize=65744 CPUtime=222.23
/proc/15678/stat : 15678 (bsolo) R 15676 15678 15051 0 -1 4194304 15334 0 0 0 22179 44 0 0 25 0 1 0 74666042 67321856 14008 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 1 0 0
/proc/15678/statm: 16436 14008 198 640 0 15792 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 65744

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 15679
/proc/meminfo: memFree=1797256/2055920 swapFree=4182476/4192956
[pid=15678] ppid=15676 vsize=65744 CPUtime=282.21
/proc/15678/stat : 15678 (bsolo) R 15676 15678 15051 0 -1 4194304 15334 0 0 0 28170 51 0 0 25 0 1 0 74666042 67321856 14008 1992294400 134512640 137136520 4294956256 18446744073709551615 134544116 0 0 4096 16384 0 0 0 17 1 0 0
/proc/15678/statm: 16436 14008 198 640 0 15792 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 65744

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 15679
/proc/meminfo: memFree=1797192/2055920 swapFree=4182476/4192956
[pid=15678] ppid=15676 vsize=65744 CPUtime=342.19
/proc/15678/stat : 15678 (bsolo) R 15676 15678 15051 0 -1 4194304 15334 0 0 0 34162 57 0 0 25 0 1 0 74666042 67321856 14008 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 1 0 0
/proc/15678/statm: 16436 14008 198 640 0 15792 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 65744

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 15679
/proc/meminfo: memFree=1797192/2055920 swapFree=4182476/4192956
[pid=15678] ppid=15676 vsize=65744 CPUtime=402.17
/proc/15678/stat : 15678 (bsolo) R 15676 15678 15051 0 -1 4194304 15334 0 0 0 40153 64 0 0 25 0 1 0 74666042 67321856 14008 1992294400 134512640 137136520 4294956256 18446744073709551615 136509112 0 0 4096 16384 0 0 0 17 1 0 0
/proc/15678/statm: 16436 14008 198 640 0 15792 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 65744

[startup+462.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 15679
/proc/meminfo: memFree=1797128/2055920 swapFree=4182476/4192956
[pid=15678] ppid=15676 vsize=65744 CPUtime=462.15
/proc/15678/stat : 15678 (bsolo) R 15676 15678 15051 0 -1 4194304 15334 0 0 0 46145 70 0 0 25 0 1 0 74666042 67321856 14008 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 1 0 0
/proc/15678/statm: 16436 14008 198 640 0 15792 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 65744

[startup+522.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 15679
/proc/meminfo: memFree=1796488/2055920 swapFree=4182476/4192956
[pid=15678] ppid=15676 vsize=66160 CPUtime=522.14
/proc/15678/stat : 15678 (bsolo) R 15676 15678 15051 0 -1 4194304 15517 0 0 0 52135 79 0 0 25 0 1 0 74666042 67747840 14132 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/15678/statm: 16540 14132 198 640 0 15896 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 66160

[startup+582.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 15679
/proc/meminfo: memFree=1796488/2055920 swapFree=4182476/4192956
[pid=15678] ppid=15676 vsize=66160 CPUtime=582.12
/proc/15678/stat : 15678 (bsolo) R 15676 15678 15051 0 -1 4194304 15517 0 0 0 58125 87 0 0 25 0 1 0 74666042 67747840 14132 1992294400 134512640 137136520 4294956256 18446744073709551615 134543819 0 0 4096 16384 0 0 0 17 1 0 0
/proc/15678/statm: 16540 14132 198 640 0 15896 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 66160

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 15679
/proc/meminfo: memFree=1787272/2055920 swapFree=4182476/4192956
[pid=15678] ppid=15676 vsize=75296 CPUtime=642.11
/proc/15678/stat : 15678 (bsolo) R 15676 15678 15051 0 -1 4194304 17850 0 0 0 64117 94 0 0 25 0 1 0 74666042 77103104 16394 1992294400 134512640 137136520 4294956256 18446744073709551615 134540859 0 0 4096 16384 0 0 0 17 1 0 0
/proc/15678/statm: 18824 16394 198 640 0 18180 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 75296

[startup+702.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 15679
/proc/meminfo: memFree=1787336/2055920 swapFree=4182476/4192956
[pid=15678] ppid=15676 vsize=75296 CPUtime=702.09
/proc/15678/stat : 15678 (bsolo) R 15676 15678 15051 0 -1 4194304 17850 0 0 0 70107 102 0 0 25 0 1 0 74666042 77103104 16394 1992294400 134512640 137136520 4294956256 18446744073709551615 134543951 0 0 4096 16384 0 0 0 17 1 0 0
/proc/15678/statm: 18824 16394 198 640 0 18180 0
Current children cumulated CPU time (s) 702.09
Current children cumulated vsize (KiB) 75296

[startup+762.305 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 15679
/proc/meminfo: memFree=1787336/2055920 swapFree=4182476/4192956
[pid=15678] ppid=15676 vsize=75296 CPUtime=762.07
/proc/15678/stat : 15678 (bsolo) R 15676 15678 15051 0 -1 4194304 17850 0 0 0 76101 106 0 0 25 0 1 0 74666042 77103104 16394 1992294400 134512640 137136520 4294956256 18446744073709551615 134544489 0 0 4096 16384 0 0 0 17 1 0 0
/proc/15678/statm: 18824 16394 198 640 0 18180 0
Current children cumulated CPU time (s) 762.07
Current children cumulated vsize (KiB) 75296

[startup+822.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 15679
/proc/meminfo: memFree=1783304/2055920 swapFree=4182476/4192956
[pid=15678] ppid=15676 vsize=79184 CPUtime=822.05
/proc/15678/stat : 15678 (bsolo) R 15676 15678 15051 0 -1 4194304 18919 0 0 0 82094 111 0 0 25 0 1 0 74666042 81084416 17385 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/15678/statm: 19796 17385 198 640 0 19152 0
Current children cumulated CPU time (s) 822.05
Current children cumulated vsize (KiB) 79184

[startup+882.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 15679
/proc/meminfo: memFree=1783304/2055920 swapFree=4182476/4192956
[pid=15678] ppid=15676 vsize=79184 CPUtime=882.03
/proc/15678/stat : 15678 (bsolo) R 15676 15678 15051 0 -1 4194304 18919 0 0 0 88084 119 0 0 25 0 1 0 74666042 81084416 17385 1992294400 134512640 137136520 4294956256 18446744073709551615 134543819 0 0 4096 16384 0 0 0 17 1 0 0
/proc/15678/statm: 19796 17385 198 640 0 19152 0
Current children cumulated CPU time (s) 882.03
Current children cumulated vsize (KiB) 79184

[startup+942.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 15679
/proc/meminfo: memFree=1783304/2055920 swapFree=4182476/4192956
[pid=15678] ppid=15676 vsize=79184 CPUtime=942.01
/proc/15678/stat : 15678 (bsolo) R 15676 15678 15051 0 -1 4194304 18919 0 0 0 94077 124 0 0 25 0 1 0 74666042 81084416 17385 1992294400 134512640 137136520 4294956256 18446744073709551615 134544116 0 0 4096 16384 0 0 0 17 1 0 0
/proc/15678/statm: 19796 17385 198 640 0 19152 0
Current children cumulated CPU time (s) 942.01
Current children cumulated vsize (KiB) 79184

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 15679
/proc/meminfo: memFree=1782984/2055920 swapFree=4182476/4192956
[pid=15678] ppid=15676 vsize=79568 CPUtime=1001.99
/proc/15678/stat : 15678 (bsolo) R 15676 15678 15051 0 -1 4194304 18992 0 0 0 100070 129 0 0 25 0 1 0 74666042 81477632 17458 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/15678/statm: 19892 17458 198 640 0 19248 0
Current children cumulated CPU time (s) 1001.99
Current children cumulated vsize (KiB) 79568

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 15679
/proc/meminfo: memFree=1783048/2055920 swapFree=4182476/4192956
[pid=15678] ppid=15676 vsize=79568 CPUtime=1061.98
/proc/15678/stat : 15678 (bsolo) R 15676 15678 15051 0 -1 4194304 18992 0 0 0 106063 135 0 0 25 0 1 0 74666042 81477632 17458 1992294400 134512640 137136520 4294956256 18446744073709551615 134543819 0 0 4096 16384 0 0 0 17 1 0 0
/proc/15678/statm: 19892 17458 198 640 0 19248 0
Current children cumulated CPU time (s) 1061.98
Current children cumulated vsize (KiB) 79568

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 15679
/proc/meminfo: memFree=1783112/2055920 swapFree=4182476/4192956
[pid=15678] ppid=15676 vsize=79568 CPUtime=1121.96
/proc/15678/stat : 15678 (bsolo) R 15676 15678 15051 0 -1 4194304 18992 0 0 0 112055 141 0 0 25 0 1 0 74666042 81477632 17458 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/15678/statm: 19892 17458 198 640 0 19248 0
Current children cumulated CPU time (s) 1121.96
Current children cumulated vsize (KiB) 79568

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 15679
/proc/meminfo: memFree=1782344/2055920 swapFree=4182476/4192956
[pid=15678] ppid=15676 vsize=79996 CPUtime=1181.94
/proc/15678/stat : 15678 (bsolo) R 15676 15678 15051 0 -1 4194304 19202 0 0 0 118050 144 0 0 25 0 1 0 74666042 81915904 17582 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/15678/statm: 19999 17582 198 640 0 19355 0
Current children cumulated CPU time (s) 1181.94
Current children cumulated vsize (KiB) 79996

[startup+1242.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 15679
/proc/meminfo: memFree=1782280/2055920 swapFree=4182476/4192956
[pid=15678] ppid=15676 vsize=79996 CPUtime=1241.92
/proc/15678/stat : 15678 (bsolo) R 15676 15678 15051 0 -1 4194304 19202 0 0 0 124041 151 0 0 25 0 1 0 74666042 81915904 17582 1992294400 134512640 137136520 4294956256 18446744073709551615 134543831 0 0 4096 16384 0 0 0 17 1 0 0
/proc/15678/statm: 19999 17582 198 640 0 19355 0
Current children cumulated CPU time (s) 1241.92
Current children cumulated vsize (KiB) 79996

[startup+1302.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 15679
/proc/meminfo: memFree=1782344/2055920 swapFree=4182476/4192956
[pid=15678] ppid=15676 vsize=79996 CPUtime=1301.92
/proc/15678/stat : 15678 (bsolo) R 15676 15678 15051 0 -1 4194304 19202 0 0 0 130034 158 0 0 25 0 1 0 74666042 81915904 17582 1992294400 134512640 137136520 4294956256 18446744073709551615 134543948 0 0 4096 16384 0 0 0 17 1 0 0
/proc/15678/statm: 19999 17582 198 640 0 19355 0
Current children cumulated CPU time (s) 1301.92
Current children cumulated vsize (KiB) 79996

[startup+1362.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 15679
/proc/meminfo: memFree=1782344/2055920 swapFree=4182476/4192956
[pid=15678] ppid=15676 vsize=80004 CPUtime=1361.89
/proc/15678/stat : 15678 (bsolo) R 15676 15678 15051 0 -1 4194304 19204 0 0 0 136024 165 0 0 25 0 1 0 74666042 81924096 17584 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/15678/statm: 20001 17584 198 640 0 19357 0
Current children cumulated CPU time (s) 1361.89
Current children cumulated vsize (KiB) 80004

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

[startup+1363.1 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 15679
/proc/meminfo: memFree=1782344/2055920 swapFree=4182476/4192956
[pid=15678] ppid=15676 vsize=80004 CPUtime=1362.69
/proc/15678/stat : 15678 (bsolo) R 15676 15678 15051 0 -1 4194304 19204 0 0 0 136104 165 0 0 25 0 1 0 74666042 81924096 17584 1992294400 134512640 137136520 4294956256 18446744073709551615 134543831 0 0 4096 16384 0 0 0 17 1 0 0
/proc/15678/statm: 20001 17584 198 640 0 19357 0
Current children cumulated CPU time (s) 1362.69
Current children cumulated vsize (KiB) 80004

[startup+1363.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 15679
/proc/meminfo: memFree=1782344/2055920 swapFree=4182476/4192956
[pid=15678] ppid=15676 vsize=80004 CPUtime=1362.89
/proc/15678/stat : 15678 (bsolo) R 15676 15678 15051 0 -1 4194304 19204 0 0 0 136124 165 0 0 25 0 1 0 74666042 81924096 17584 1992294400 134512640 137136520 4294956256 18446744073709551615 134543831 0 0 4096 16384 0 0 0 17 1 0 0
/proc/15678/statm: 20001 17584 198 640 0 19357 0
Current children cumulated CPU time (s) 1362.89
Current children cumulated vsize (KiB) 80004

Child status: 0
Real time (s): 1363.32
CPU time (s): 1362.92
CPU user time (s): 1361.25
CPU system time (s): 1.66975
CPU usage (%): 99.9707
Max. virtual memory (cumulated for all children) (KiB): 80340

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1361.25
system time used= 1.66975
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 19206
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= 4
involuntary context switches= 1747

runsolver used 0.892864 second user time and 3.03054 second system time

The end

Launcher Data 

Begin job on node20 at 2009-06-17 08:20:32
IDJOB=1876349
IDBENCH=71830
IDSOLVER=699
FILE ID=node20/1876349-1245219632
PBS_JOBID= 9368421
Free space on /tmp= 66320 MiB

SOLVER NAME= bsolo 3.1
BENCH NAME= PB09/normalized-PB09/OPT-SMALLINT-LIN/featureSubscription/normalized-50-250-false-45-90-4-7000opt.opb
COMMAND LINE= bsolo -l2 -tTIMEOUT -mMEMLIMIT BENCHNAME
CONVERSION SCRIPT= PBconversionToLinear BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1876349-1245219632/watcher-1876349-1245219632 -o /tmp/evaluation-result-1876349-1245219632/solver-1876349-1245219632 -C 1800 -W 2000 -M 1800  bsolo -l2 -t1800 -m1800 HOME/instance-1876349-1245219632.opb

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

MD5SUM BENCH= 2dd11ebefc05ae8ac770ff3615713305
RANDOM SEED=732312740

node20.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		: 3000.234
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		: 3000.234
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:       1853544 kB
Buffers:         22752 kB
Cached:         103432 kB
SwapCached:       4716 kB
Active:          49260 kB
Inactive:        84720 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1853544 kB
SwapTotal:     4192956 kB
SwapFree:      4182476 kB
Dirty:            5968 kB
Writeback:           0 kB
Mapped:          13832 kB
Slab:            54404 kB
Committed_AS:   159216 kB
PageTables:       1400 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-1876349-1245219632.opb

Free space on /tmp at the end= 66316 MiB
End job on node20 at 2009-06-17 08:43:16