Trace number 433540

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, and are wall clock time (not CPU 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 3.0.17OPT2 296.035 296.115

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/submitted-PB06/
manquiho/market-split/normalized-opt-market-split_4_30_1.opb
MD5SUMfb11ff2665aef67f0842a460a5ea3114
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark2
Best CPU time to get the best result obtained on this benchmark34.4168
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 2
Optimality of the best value was proved YES
Number of variables94
Total number of constraints8
Number of constraints which are clauses0
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints8
Minimum length of a constraint45
Maximum length of a constraint46
Number of terms in the objective function 64
Biggest coefficient in the objective function 128
Number of bits for the biggest coefficient in the objective function 8
Sum of the numbers in the objective function 2040
Number of bits of the sum of numbers in the objective function 11
Biggest number in a constraint 851
Number of bits of the biggest number in a constraint 10
Biggest sum of numbers in a constraint 3063
Number of bits of the biggest sum of numbers12
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Quality of the solution as a function of time


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

Solver Data (download as text)

0.00/0.00	c bsolo beta version 3.0.17 - 27/04/2007 : 1600 GMT
0.00/0.00	c Developed by Vasco Manquinho 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 Memory Limit set to 1800 MB
0.00/0.00	c Instance file /tmp/evaluation/433540-1177960904/instance-433540-1177960904.opb
0.00/0.00	c File size is 3580 bytes.
0.00/0.00	c Highest Coefficient sum: 3063
0.00/0.00	c Parsing was ok!!
0.00/0.00	c Total parsing time: 0.001 s
0.00/0.00	c Var: 94 Constr: 8 0/0/8 Lit: 364 Watch. Lit: 104
0.00/0.00	c Obj. Vars: 64 (68.0851 % of total variables)
0.00/0.00	c Pre-processing Time: 0.002 s
0.00/0.00	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.00/0.00	c        0     94        8      364   45      110     728      0      0 0.00
0.00/0.00	c Switching off LPR mode.
0.00/0.00	o 922	0.002
0.00/0.00	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.00/0.00	c        0     94        9      428   47      293     856      1      0 0.00
0.00/0.00	o 832	0.002
0.00/0.00	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.00/0.00	c        9     94       19      828   43      368     856     11   3000 0.00
0.00/0.00	o 788	0.003
0.00/0.00	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.00/0.00	c       16     94       27     1166   43      436     856     19   5333 0.00
0.00/0.00	o 747	0.003
0.00/0.00	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.00/0.00	c       18     94       30     1280   42      453     856     22   6000 0.00
0.00/0.00	o 735	0.004
0.00/0.00	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.00/0.00	c       19     94       32     1380   43      509     856     24   4750 0.00
0.00/0.00	o 724	0.004
0.00/0.00	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.00/0.00	c       27     94       41     1761   42      620     856     33   6750 0.00
0.00/0.00	o 722	0.005
0.00/0.00	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.00/0.00	c       31     94       46     2009   43      678     856     38   6200 0.01
0.00/0.00	o 699	0.006
0.00/0.01	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.00/0.01	c       37     94       53     2261   42      690     856     45   6166 0.01
0.00/0.01	o 697	0.006
0.00/0.01	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.00/0.01	c       44     94       61     2611   42      754     856     53   6285 0.01
0.00/0.01	o 691	0.007
0.00/0.01	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.00/0.01	c       47     94       65     2793   42      810     856     57   6714 0.01
0.00/0.01	o 652	0.007
0.00/0.01	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.00/0.01	c       48     94       67     2904   43      850     856     59   6857 0.01
0.00/0.01	o 638	0.008
0.00/0.01	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.00/0.01	c       53     94       73     3105   42      922     856     65   6625 0.01
0.00/0.01	o 608	0.008
0.00/0.01	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.00/0.01	c       54     94       75     3212   42      997     856     67   6750 0.01
0.00/0.01	o 448	0.009
0.00/0.01	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.00/0.01	c       55     94       77     3319   43      888     856     69   6111 0.01
0.00/0.01	o 446	0.009
0.00/0.01	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.00/0.01	c       56     94       79     3423   43      936     856     71   6222 0.01
0.00/0.01	o 444	0.009
0.00/0.01	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.00/0.01	c       61     94       85     3789   44      947     856     77   6777 0.01
0.00/0.01	o 198	0.011
0.00/0.01	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.00/0.01	c       85     94      110     4533   41      990     856    102   7083 0.01
0.00/0.01	o 197	0.012
0.00/0.01	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.00/0.01	c       88     94      114     4687   41     1050     856    106   7333 0.01
0.00/0.01	o 195	0.013
0.00/0.01	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.00/0.01	c      109     94      136     5641   41     1012     856    128   8384 0.01
0.00/0.01	o 193	0.015
0.00/0.01	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.00/0.01	c      135     94      163     6277   38     1165     856    155   9000 0.01
0.00/0.01	o 191	0.016
0.00/0.02	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.00/0.02	c      138     94      167     6479   38     1216     856    159   8625 0.02
0.00/0.02	o 189	0.016
0.00/0.02	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.00/0.02	c      142     94      172     6742   39     1285     856    164   8875 0.02
0.00/0.02	o 169	0.018
0.00/0.02	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.00/0.02	c      156     94      187     7250   38     1349     856    179   8666 0.02
0.00/0.02	o 165	0.018
0.00/0.02	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.00/0.02	c      157     94      189     7365   38     1415     856    181   8722 0.02
0.00/0.02	o 158	0.02
0.00/0.02	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.00/0.02	c      177     94      210     8072   38     1449     856    202   8850 0.02
0.00/0.02	o 150	0.02
0.00/0.02	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.00/0.02	c      178     94      212     8180   38     1510     856    204   8900 0.02
0.00/0.02	o 146	0.021
0.00/0.02	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.00/0.02	c      181     94      216     8390   38     1579     856    208   8619 0.02
0.00/0.02	o 144	0.022
0.00/0.03	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.00/0.03	c      187     94      223     8652   38     1676     856    215   8500 0.02
0.00/0.03	c      287     94      323    11363   35     1875     942    315   8696 0.03
0.00/0.03	o 126	0.036
0.00/0.04	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.00/0.04	c      316     94      353    12020   34     1967     856    345   8777 0.04
0.00/0.04	o 124	0.036
0.00/0.04	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.00/0.04	c      322     94      360    12395   34     2039     856    352   8944 0.04
0.00/0.04	o 121	0.042
0.00/0.04	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.00/0.04	c      372     92      411    13988   34     2226     852    403   8857 0.04
0.00/0.04	o 119	0.043
0.00/0.05	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.00/0.05	c      373     92      413    14098   34     2290     852    405   8674 0.04
0.00/0.05	o 95	0.05
0.00/0.05	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.00/0.05	c      432     92      473    15514   32     2483     852    465   8640 0.05
0.00/0.05	o 93	0.051
0.00/0.05	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.00/0.05	c      433     92      475    15637   32     2536     852    467   8490 0.05
0.00/0.05	o 92	0.056
0.00/0.06	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.00/0.06	c      482     91      525    16639   31     2687     850    517   8607 0.06
0.00/0.06	o 88	0.056
0.05/0.06	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.05/0.06	c      483     91      527    16744   31     2750     850    519   8625 0.06
0.05/0.06	o 86	0.057
0.05/0.07	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.05/0.07	c      483     91      528    16805   31     2806     850    520   8473 0.06
0.05/0.07	c      584     89      629    18737   29     2902     936    621   8716 0.07
0.05/0.07	o 36	0.067
0.05/0.07	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.05/0.07	c      584     89      630    18796   29     2954     846    622   8588 0.07
0.05/0.07	o 34	0.069
0.09/0.11	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.09/0.11	c      592     89      639    19100   29     2993     846    631   8579 0.07
0.09/0.11	c      692     81      739    21136   28     3242     931    731   8759 0.08
0.09/0.11	c      942     79      500    10594   21     1267    1025    492   8971 0.10
0.09/0.11	o 32	0.114
0.09/0.11	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.09/0.11	c     1084     78      643    13863   21     1604     824    635   9508 0.11
0.09/0.11	o 28	0.115
0.09/0.12	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.09/0.12	c     1091     78      651    14125   21     1664     824    643   9486 0.12
0.09/0.12	o 26	0.117
0.09/0.12	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.09/0.12	c     1116     73      677    14644   21     1753     814    669   9538 0.12
0.09/0.12	o 22	0.117
0.09/0.13	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.09/0.13	c     1117     73      679    14729   21     1798     814    671   9547 0.12
0.09/0.13	c     1218     71      780    16818   21     1996     896    772   9744 0.12
0.09/0.13	o 15	0.126
0.09/0.14	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.09/0.14	c     1226     71      789    17031   21     2058     810    781   9730 0.13
0.09/0.14	c     1326     63      469     9905   21     1170     892    461   9822 0.14
0.09/0.14	o 12	0.139
0.79/0.84	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.79/0.84	c     1390     63      534    11444   21     1332     794    526  10000 0.14
0.79/0.84	c     1490     62      634    13640   21     1529     874    626  10275 0.14
0.79/0.84	c     1742     62      886    19314   21     2033     962    878  10687 0.16
0.79/0.84	c     2218     62      864    18868   21     1950    1059    856  11034 0.20
0.79/0.84	c     3031     62      590    12735   21     1405    1165    582  11184 0.27
0.79/0.84	c     4352     62      718    15918   22     1656    1282    710  11274 0.39
0.79/0.84	c     6434     62      841    18317   21     1909    1411    833  11267 0.57
0.79/0.84	o 9	0.846
1.09/1.19	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
1.09/1.19	c     9443     62      968    21311   22     2188     792    960  11161 0.85
1.09/1.19	c     9544     62      538    11363   21     1299     872    530  11162 0.85
1.09/1.19	c     9794     62      788    17037   21     1797     960    780  11205 0.87
1.09/1.19	c    10270     62      768    16665   21     1759    1057    760  11273 0.91
1.09/1.19	c    11084     62     1037    22697   21     2294    1163   1029  11333 0.98
1.09/1.19	c    12405     62     1166    25870   22     2559    1280   1158  11443 1.08
1.09/1.19	o 5	1.188
1.39/1.47	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
1.39/1.47	c    13569     62     1014    22284   21     2281     792   1006  11421 1.19
1.39/1.47	c    13670     56      538    11301   21     1288     872    530  11429 1.20
1.39/1.47	c    13921     55      789    16704   21     1790     960    781  11495 1.21
1.39/1.47	c    14398     55      772    16237   21     1752    1057    764  11555 1.25
1.39/1.47	c    15211     54     1046    21556   20     2297    1163   1038  11620 1.31
1.39/1.47	c    16532     54     1180    25196   21     2574    1280   1172  11724 1.41
1.39/1.47	o 4	1.467
6.59/6.62	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
6.59/6.62	c    17199     54     1196    25488   21     2626     776   1188  11723 1.47
6.59/6.62	c    17301     49      539    10935   20     1268     854    531  11721 1.48
6.59/6.62	c    17551     46      789    16171   20     1752     940    781  11747 1.49
6.59/6.62	c    18027     46      783    15949   20     1754    1035    775  11782 1.53
6.59/6.62	c    18840     46     1062    21914   20     2313    1139   1054  11775 1.60
6.59/6.62	c    20160     46      647    13038   20     1482    1253    639  11761 1.71
6.59/6.62	c    22241     46      820    16821   20     1823    1379    812  11730 1.90
6.59/6.62	c    25464     46     1232    25990   21     2652    1517   1224  11659 2.18
6.59/6.62	c    30403     46     1535    33508   21     3253    1669   1527  11485 2.65
6.59/6.62	c    37909     46     1386    29949   21     2954    1836   1378  11309 3.35
6.59/6.62	c    49270     46     1530    32598   21     3248    2020   1522  10927 4.51
6.59/6.62	c    66414     46     1209    25873   21     2600    2223   1201  10396 6.39
6.59/6.62	o 3	6.619
11.28/11.31	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
11.28/11.31	c    68552     46     2217    47258   21     4635     760   2209  10355 6.62
11.28/11.31	c    68653     46      538    10638   19     1257     837    530  10343 6.64
11.28/11.31	c    68903     46      788    15982   20     1755     921    780  10353 6.66
11.28/11.31	c    69378     46      788    16295   20     1756    1014    780  10370 6.69
11.28/11.31	c    70192     46      564    11459   20     1309    1116    556  10394 6.75
11.28/11.31	c    71514     46      741    15094   20     1663    1228    733  10414 6.87
11.28/11.31	c    73596     46      945    19740   20     2067    1351    937  10446 7.04
11.28/11.31	c    76819     46      741    15455   20     1663    1487    733  10471 7.34
11.28/11.31	c    81755     46     1127    23006   20     2432    1636   1119  10485 7.80
11.28/11.31	c    89263     46     1124    22830   20     2427    1800   1116  10443 8.55
11.28/11.31	c   100625     46     1489    31214   20     3158    1981   1481  10300 9.77
11.28/11.31	o 2	11.31
296.02/296.11	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
296.02/296.11	c   113816     46     1593    33424   20     3380     760   1585  10063 11.31
296.02/296.11	c   113917     41      538    10669   19     1246     837    530  10061 11.32
296.02/296.11	c   114169     40      790    16005   20     1744     921    782  10066 11.34
296.02/296.11	c   114645     39      794    15798   19     1752    1014    786  10072 11.38
296.02/296.11	c   115461     38      577    11108   19     1319    1116    569  10079 11.46
296.02/296.11	c   116782     38      751    14997   19     1665    1228    743  10094 11.57
296.02/296.11	c   118863     38      954    19409   20     2074    1351    946  10108 11.76
296.02/296.11	c   122086     38      741    14645   19     1643    1487    733  10122 12.06
296.02/296.11	c   127023     38     1136    23294   20     2436    1636   1128  10160 12.50
296.02/296.11	c   134530     38     1131    23320   20     2425    1800   1123  10165 13.23
296.02/296.11	c   145896     38     1485    30389   20     3133    1981   1477  10125 14.41
296.02/296.11	c   163040     38     1532    31894   20     3226    2180   1524   9922 16.43
296.02/296.11	c   188859     38     1897    39280   20     3957    2399   1889   9629 19.61
296.02/296.11	c   227691     38     1830    38551   21     3823    2639   1822   9376 24.28
296.02/296.11	c   286044     38     1421    29702   20     3007    2903   1413   9026 31.69
296.02/296.11	c   373676     38     2433    51661   21     5029    3194   2425   8537 43.77
296.02/296.11	c   505228     38     3245    68053   20     6656    3514   3237   8120 62.21
296.02/296.11	c   702663     38     2022    42956   21     4206    3866   2014   7665 91.67
296.02/296.11	c   998920     38     3886    81747   21     7936    4253   3878   7077 141.15
296.02/296.11	c  1443402     37     2918    57875   19     5994    4679   2910   6488 222.44
296.02/296.11	v -x1 -x2 -x3 -x4 -x5 -x6 -x7 -x8 -x9 -x10 -x11 -x12 -x13 -x14 -x15 -x16 -x17 -x18 -x19 -x20 -x21 -x22 -x23 -x24 -x25 -x26 -x27 -x28
296.02/296.11	v -x29 -x30 -x31 -x32 x33 -x34 -x35 -x36 -x37 -x38 -x39 -x40 -x41 -x42 -x43 -x44 -x45 -x46 -x47 -x48 -x49 -x50 -x51 -x52 -x53 -x54
296.02/296.11	v -x55 -x56 x57 -x58 -x59 -x60 -x61 -x62 -x63 -x64 x65 -x66 -x67 x68 x69 -x70 x71 -x72 -x73 x74 x75 x76 x77 -x78 -x79 x80 x81 x82 x83
296.02/296.11	v -x84 -x85 -x86 -x87 x88 x89 x90 x91 -x92 -x93 -x94
296.02/296.11	c  Rst    Confl    NCB      Dec     Ctrs     Lits Learnt Conf/s Time
296.02/296.11	c  112  1833052   5245  1841197     4295    65437   4287   6192 296.03
296.02/296.11	c Objective: 2
296.02/296.11	s OPTIMUM FOUND
296.02/296.11	c Total time: 296.03 s

Verifier Data (download as text)

OK	2

Watcher Data (download as text)

runsolver version 3.2.3 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node15/watcher-433540-1177960904 -o ROOT/results/node15/solver-433540-1177960904 -C 1800 -W 3600 -M 1800 --output-limit 1,15 bsolo3.0.17 -m1800 /tmp/evaluation/433540-1177960904/instance-433540-1177960904.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): 3600 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
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.92 0.98 0.97 3/77 30308
/proc/meminfo: memFree=1749552/2055920 swapFree=4169108/4192956
[pid=30308] ppid=30306 vsize=19552 CPUtime=0
/proc/30308/stat : 30308 (bsolo3.0.17) R 30306 30308 29700 0 -1 4194304 362 0 0 0 0 0 0 0 18 0 1 0 244007994 20021248 332 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 7947899 0 0 4096 16384 0 0 0 17 1 0 0
/proc/30308/statm: 4888 332 279 324 0 3957 0

[startup+0.060364 s]
/proc/loadavg: 0.92 0.98 0.97 3/77 30308
/proc/meminfo: memFree=1749552/2055920 swapFree=4169108/4192956
[pid=30308] ppid=30306 vsize=12128 CPUtime=0.05
/proc/30308/stat : 30308 (bsolo3.0.17) R 30306 30308 29700 0 -1 4194304 474 0 0 0 5 0 0 0 18 0 1 0 244007994 12419072 443 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/30308/statm: 3032 443 310 324 0 2102 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 12128

[startup+0.101367 s]
/proc/loadavg: 0.92 0.98 0.97 3/77 30308
/proc/meminfo: memFree=1749552/2055920 swapFree=4169108/4192956
[pid=30308] ppid=30306 vsize=12256 CPUtime=0.09
/proc/30308/stat : 30308 (bsolo3.0.17) R 30306 30308 29700 0 -1 4194304 512 0 0 0 9 0 0 0 18 0 1 0 244007994 12550144 481 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 7947899 0 0 4096 16384 0 0 0 17 1 0 0
/proc/30308/statm: 3064 481 310 324 0 2134 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 12256

[startup+0.301385 s]
/proc/loadavg: 0.92 0.98 0.97 3/77 30308
/proc/meminfo: memFree=1749552/2055920 swapFree=4169108/4192956
[pid=30308] ppid=30306 vsize=12260 CPUtime=0.29
/proc/30308/stat : 30308 (bsolo3.0.17) R 30306 30308 29700 0 -1 4194304 519 0 0 0 29 0 0 0 20 0 1 0 244007994 12554240 488 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134551321 0 0 4096 16384 0 0 0 17 1 0 0
/proc/30308/statm: 3065 488 310 324 0 2135 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 12260

[startup+0.701421 s]
/proc/loadavg: 0.92 0.98 0.97 3/77 30308
/proc/meminfo: memFree=1749552/2055920 swapFree=4169108/4192956
[pid=30308] ppid=30306 vsize=12392 CPUtime=0.69
/proc/30308/stat : 30308 (bsolo3.0.17) R 30306 30308 29700 0 -1 4194304 547 0 0 0 69 0 0 0 24 0 1 0 244007994 12689408 516 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134546121 0 0 4096 16384 0 0 0 17 1 0 0
/proc/30308/statm: 3098 516 310 324 0 2168 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 12392

[startup+1.50149 s]
/proc/loadavg: 0.92 0.98 0.97 2/78 30309
/proc/meminfo: memFree=1748648/2055920 swapFree=4169108/4192956
[pid=30308] ppid=30306 vsize=12392 CPUtime=1.49
/proc/30308/stat : 30308 (bsolo3.0.17) R 30306 30308 29700 0 -1 4194304 547 0 0 0 149 0 0 0 25 0 1 0 244007994 12689408 516 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550887 0 0 4096 16384 0 0 0 17 1 0 0
/proc/30308/statm: 3098 516 310 324 0 2168 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 12392

[startup+3.10164 s]
/proc/loadavg: 0.92 0.98 0.97 2/78 30309
/proc/meminfo: memFree=1748520/2055920 swapFree=4169108/4192956
[pid=30308] ppid=30306 vsize=12520 CPUtime=3.09
/proc/30308/stat : 30308 (bsolo3.0.17) R 30306 30308 29700 0 -1 4194304 571 0 0 0 309 0 0 0 25 0 1 0 244007994 12820480 540 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134551061 0 0 4096 16384 0 0 0 17 1 0 0
/proc/30308/statm: 3130 540 310 324 0 2200 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 12520

[startup+6.30194 s]
/proc/loadavg: 0.93 0.98 0.97 2/78 30309
/proc/meminfo: memFree=1748008/2055920 swapFree=4169108/4192956
[pid=30308] ppid=30306 vsize=12652 CPUtime=6.29
/proc/30308/stat : 30308 (bsolo3.0.17) R 30306 30308 29700 0 -1 4194304 609 0 0 0 629 0 0 0 25 0 1 0 244007994 12955648 578 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 7945781 0 0 4096 16384 0 0 0 17 1 0 0
/proc/30308/statm: 3163 578 310 324 0 2233 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 12652

[startup+12.7015 s]
/proc/loadavg: 0.93 0.98 0.97 2/78 30309
/proc/meminfo: memFree=1748008/2055920 swapFree=4169108/4192956
[pid=30308] ppid=30306 vsize=12652 CPUtime=12.68
/proc/30308/stat : 30308 (bsolo3.0.17) R 30306 30308 29700 0 -1 4194304 624 0 0 0 1268 0 0 0 25 0 1 0 244007994 12955648 593 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134551330 0 0 4096 16384 0 0 0 17 1 0 0
/proc/30308/statm: 3163 593 310 324 0 2233 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 12652

[startup+25.5017 s]
/proc/loadavg: 0.95 0.98 0.97 2/78 30309
/proc/meminfo: memFree=1747880/2055920 swapFree=4169108/4192956
[pid=30308] ppid=30306 vsize=12884 CPUtime=25.49
/proc/30308/stat : 30308 (bsolo3.0.17) R 30306 30308 29700 0 -1 4194304 669 0 0 0 2548 1 0 0 25 0 1 0 244007994 13193216 638 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550972 0 0 4096 16384 0 0 0 17 1 0 0
/proc/30308/statm: 3221 638 310 324 0 2291 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 12884

[startup+51.1011 s]
/proc/loadavg: 0.96 0.98 0.97 2/78 30309
/proc/meminfo: memFree=1747752/2055920 swapFree=4169108/4192956
[pid=30308] ppid=30306 vsize=13116 CPUtime=51.08
/proc/30308/stat : 30308 (bsolo3.0.17) R 30306 30308 29700 0 -1 4194304 730 0 0 0 5107 1 0 0 25 0 1 0 244007994 13430784 699 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 7945967 0 0 4096 16384 0 0 0 17 1 0 0
/proc/30308/statm: 3279 699 310 324 0 2349 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 13116

[startup+102.305 s]
/proc/loadavg: 0.98 0.98 0.97 2/78 30309
/proc/meminfo: memFree=1747368/2055920 swapFree=4169108/4192956
[pid=30308] ppid=30306 vsize=13456 CPUtime=102.26
/proc/30308/stat : 30308 (bsolo3.0.17) R 30306 30308 29700 0 -1 4194304 815 0 0 0 10225 1 0 0 25 0 1 0 244007994 13778944 784 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 4160527350 0 0 4096 16384 0 0 0 17 1 0 0
/proc/30308/statm: 3364 784 310 324 0 2434 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 13456

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.97 2/78 30309
/proc/meminfo: memFree=1747176/2055920 swapFree=4169108/4192956
[pid=30308] ppid=30306 vsize=13508 CPUtime=162.25
/proc/30308/stat : 30308 (bsolo3.0.17) R 30306 30308 29700 0 -1 4194304 843 0 0 0 16223 2 0 0 25 0 1 0 244007994 13832192 812 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134551106 0 0 4096 16384 0 0 0 17 1 0 0
/proc/30308/statm: 3377 812 310 324 0 2447 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 13508

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.97 2/78 30309
/proc/meminfo: memFree=1747112/2055920 swapFree=4169108/4192956
[pid=30308] ppid=30306 vsize=13508 CPUtime=222.23
/proc/30308/stat : 30308 (bsolo3.0.17) R 30306 30308 29700 0 -1 4194304 846 0 0 0 22221 2 0 0 25 0 1 0 244007994 13832192 815 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550779 0 0 4096 16384 0 0 0 17 1 0 0
/proc/30308/statm: 3377 815 310 324 0 2447 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 13508

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.97 2/78 30309
/proc/meminfo: memFree=1747048/2055920 swapFree=4169108/4192956
[pid=30308] ppid=30306 vsize=13688 CPUtime=282.22
/proc/30308/stat : 30308 (bsolo3.0.17) R 30306 30308 29700 0 -1 4194304 873 0 0 0 28219 3 0 0 25 0 1 0 244007994 14016512 842 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134551203 0 0 4096 16384 0 0 0 17 1 0 0
/proc/30308/statm: 3422 842 310 324 0 2492 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 13688

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

[startup+287.902 s]
/proc/loadavg: 0.99 0.98 0.97 2/78 30309
/proc/meminfo: memFree=1747048/2055920 swapFree=4169108/4192956
[pid=30308] ppid=30306 vsize=13688 CPUtime=287.82
/proc/30308/stat : 30308 (bsolo3.0.17) R 30306 30308 29700 0 -1 4194304 873 0 0 0 28779 3 0 0 25 0 1 0 244007994 14016512 842 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134551079 0 0 4096 16384 0 0 0 17 1 0 0
/proc/30308/statm: 3422 842 310 324 0 2492 0
Current children cumulated CPU time (s) 287.82
Current children cumulated vsize (KiB) 13688

[startup+291.101 s]
/proc/loadavg: 0.99 0.98 0.97 2/78 30309
/proc/meminfo: memFree=1747048/2055920 swapFree=4169108/4192956
[pid=30308] ppid=30306 vsize=13688 CPUtime=291.02
/proc/30308/stat : 30308 (bsolo3.0.17) R 30306 30308 29700 0 -1 4194304 873 0 0 0 29099 3 0 0 25 0 1 0 244007994 14016512 842 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134521208 0 0 4096 16384 0 0 0 17 1 0 0
/proc/30308/statm: 3422 842 310 324 0 2492 0
Current children cumulated CPU time (s) 291.02
Current children cumulated vsize (KiB) 13688

[startup+294.301 s]
/proc/loadavg: 0.99 0.98 0.97 2/78 30309
/proc/meminfo: memFree=1747048/2055920 swapFree=4169108/4192956
[pid=30308] ppid=30306 vsize=13688 CPUtime=294.22
/proc/30308/stat : 30308 (bsolo3.0.17) R 30306 30308 29700 0 -1 4194304 873 0 0 0 29419 3 0 0 25 0 1 0 244007994 14016512 842 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550779 0 0 4096 16384 0 0 0 17 1 0 0
/proc/30308/statm: 3422 842 310 324 0 2492 0
Current children cumulated CPU time (s) 294.22
Current children cumulated vsize (KiB) 13688

[startup+295.102 s]
/proc/loadavg: 0.99 0.98 0.97 2/78 30309
/proc/meminfo: memFree=1747048/2055920 swapFree=4169108/4192956
[pid=30308] ppid=30306 vsize=13688 CPUtime=295.02
/proc/30308/stat : 30308 (bsolo3.0.17) R 30306 30308 29700 0 -1 4194304 873 0 0 0 29499 3 0 0 25 0 1 0 244007994 14016512 842 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 4160521804 0 0 4096 16384 0 0 0 17 1 0 0
/proc/30308/statm: 3422 842 310 324 0 2492 0
Current children cumulated CPU time (s) 295.02
Current children cumulated vsize (KiB) 13688

[startup+295.906 s]
/proc/loadavg: 0.99 0.98 0.97 2/78 30309
/proc/meminfo: memFree=1747048/2055920 swapFree=4169108/4192956
[pid=30308] ppid=30306 vsize=13688 CPUtime=295.82
/proc/30308/stat : 30308 (bsolo3.0.17) R 30306 30308 29700 0 -1 4194304 873 0 0 0 29579 3 0 0 25 0 1 0 244007994 14016512 842 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134572691 0 0 4096 16384 0 0 0 17 1 0 0
/proc/30308/statm: 3422 842 310 324 0 2492 0
Current children cumulated CPU time (s) 295.82
Current children cumulated vsize (KiB) 13688

[startup+296.102 s]
/proc/loadavg: 0.99 0.98 0.97 2/78 30309
/proc/meminfo: memFree=1747048/2055920 swapFree=4169108/4192956
[pid=30308] ppid=30306 vsize=13688 CPUtime=296.02
/proc/30308/stat : 30308 (bsolo3.0.17) R 30306 30308 29700 0 -1 4194304 873 0 0 0 29599 3 0 0 25 0 1 0 244007994 14016512 842 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550808 0 0 4096 16384 0 0 0 17 1 0 0
/proc/30308/statm: 3422 842 310 324 0 2492 0
Current children cumulated CPU time (s) 296.02
Current children cumulated vsize (KiB) 13688

Child status: 0
Real time (s): 296.115
CPU time (s): 296.035
CPU user time (s): 296.003
CPU system time (s): 0.031995
CPU usage (%): 99.9729
Max. virtual memory (cumulated for all children) (KiB): 13720

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 296.003
system time used= 0.031995
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 877
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= 11
involuntary context switches= 6163

runsolver used 0.234964 second user time and 0.626904 second system time

The end

Launcher Data (download as text)

Begin job on node15 on Mon Apr 30 19:21:44 UTC 2007

IDJOB= 433540
IDBENCH= 2927
IDSOLVER= 199
FILE ID= node15/433540-1177960904

PBS_JOBID= 4727712

Free space on /tmp= 66558 MiB

SOLVER NAME= bsolo 3.0.17
BENCH NAME= HOME/pub/bench/PB06/final/normalized-PB06/OPT-SMALLINT/submitted-PB06/manquiho/market-split/normalized-opt-market-split_4_30_1.opb
COMMAND LINE= bsolo3.0.17 -m1800 /tmp/evaluation/433540-1177960904/instance-433540-1177960904.opb            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node15/watcher-433540-1177960904 -o ROOT/results/node15/solver-433540-1177960904 -C 1800 -W 3600 -M 1800 --output-limit 1,15  bsolo3.0.17 -m1800 /tmp/evaluation/433540-1177960904/instance-433540-1177960904.opb            

META MD5SUM SOLVER= c9b15312c639dd71a11a1e3ca1b27020
MD5SUM BENCH=  fb11ff2665aef67f0842a460a5ea3114

RANDOM SEED= 820325997

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node15.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux

/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		: 3000.227
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		: 3000.227
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:       1749960 kB
Buffers:         36440 kB
Cached:         179372 kB
SwapCached:       2264 kB
Active:          88316 kB
Inactive:       151376 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1749960 kB
SwapTotal:     4192956 kB
SwapFree:      4169108 kB
Dirty:            6608 kB
Writeback:           0 kB
Mapped:          31460 kB
Slab:            51644 kB
Committed_AS:  7201436 kB
PageTables:       1872 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66558 MiB

End job on node15 on Mon Apr 30 19:26:40 UTC 2007