Trace number 354999

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 3.0.16OPT1 196.54 196.59

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/submitted-PB06/
manquiho/market-split/normalized-opt-market-split_4_30_4.opb
MD5SUM1757d8d914b8f8f6b2c05049538ae81a
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark1
Best CPU time to get the best result obtained on this benchmark42.9535
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 1
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 constraint44
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 869
Number of bits of the biggest number in a constraint 10
Biggest sum of numbers in a constraint 3118
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 3.0.16 - 04/04/2007 : 1458 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 Time Limit set to 1800
0.00/0.00	c Memory Limit set to 1800 MB
0.00/0.00	c Instance file /tmp/evaluation/354999-1176743713/instance-354999-1176743713.opb
0.00/0.00	c File size is 3578 bytes.
0.00/0.00	c Highest Coefficient sum: 3118
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: 106
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 844	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      299     856      1      0 0.00
0.00/0.00	o 744	0.003
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      863   45      354     856     11   3000 0.00
0.00/0.00	o 227	0.003
0.00/0.00	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.00/0.00	c       12     94       23     1050   45      391     856     15   4000 0.00
0.00/0.00	o 224	0.004
0.00/0.00	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.00/0.00	c       29     94       41     1545   37      475     856     33   7250 0.00
0.00/0.00	o 223	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       44     1643   37      543     856     36   6200 0.01
0.00/0.00	o 217	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       45     1707   37      606     856     37   6200 0.01
0.00/0.00	o 213	0.005
0.00/0.00	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.00/0.00	c       32     94       47     1795   38      672     856     39   6400 0.01
0.00/0.00	o 209	0.006
0.00/0.01	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.00/0.01	c       33     94       49     1896   38      738     856     41   5500 0.01
0.00/0.01	o 205	0.007
0.00/0.01	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.00/0.01	c       46     94       63     2284   36      834     856     55   6571 0.01
0.00/0.01	o 190	0.01
0.00/0.01	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.00/0.01	c       79     94       97     3459   35      919     856     89   7900 0.01
0.00/0.01	o 188	0.011
0.01/0.02	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.01/0.02	c       86     94      105     3714   35      987     856     97   7818 0.01
0.01/0.02	o 180	0.016
0.01/0.02	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.01/0.02	c      137     94      157     5535   35     1181     856    149   8562 0.02
0.01/0.02	o 166	0.019
0.01/0.02	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.01/0.02	c      172     94      193     6353   32     1281     856    185   9052 0.02
0.01/0.02	o 159	0.021
0.01/0.03	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.01/0.03	c      191     94      213     7119   33     1380     856    205   9095 0.02
0.01/0.03	o 158	0.03
0.01/0.03	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.01/0.03	c      278     94      301     9595   31     1665     856    293   9266 0.03
0.01/0.03	o 157	0.036
0.01/0.04	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.01/0.04	c      319     94      343    10693   31     1794     856    335   8861 0.04
0.01/0.04	o 155	0.036
0.01/0.04	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.01/0.04	c      319     94      344    10757   31     1856     856    336   8861 0.04
0.01/0.04	o 153	0.036
0.01/0.04	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.01/0.04	c      320     94      346    10874   31     1922     856    338   8648 0.04
0.01/0.04	o 124	0.039
0.01/0.04	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.01/0.04	c      337     94      364    11467   31     2012     856    356   8641 0.04
0.01/0.04	o 122	0.039
0.01/0.05	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.01/0.05	c      338     93      366    11531   31     2087     854    358   8450 0.04
0.01/0.05	o 87	0.049
0.01/0.08	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.01/0.08	c      409     93      438    13716   31     2239     854    430   8346 0.05
0.01/0.08	c      509     91      538    15702   29     2443     940    530   8483 0.06
0.01/0.08	o 75	0.08
0.01/0.08	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.01/0.08	c      674     90      704    19023   27     2776     848    696   8425 0.08
0.01/0.08	o 73	0.081
0.01/0.09	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.01/0.09	c      676     90      707    19173   27     2822     848    699   8345 0.08
0.01/0.09	o 71	0.092
0.01/0.10	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.01/0.10	c      765     90      797    21579   27     3032     848    789   8315 0.09
0.01/0.10	o 64	0.097
0.09/0.10	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.09/0.10	c      807     90      840    22635   26     3209     848    832   8319 0.10
0.09/0.10	o 63	0.104
0.09/0.10	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.09/0.10	c      854     87      445    10248   23     1227     842    437   8133 0.10
0.09/0.10	o 57	0.105
0.09/0.11	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.09/0.11	c      855     87      447    10335   23     1286     842    439   8142 0.10
0.09/0.11	c      956     86      548    12452   22     1487     927    540   8460 0.11
0.09/0.11	o 53	0.114
0.09/0.11	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.09/0.11	c      965     86      558    12738   22     1565     840    550   8464 0.11
0.09/0.11	o 43	0.115
0.09/0.12	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.09/0.12	c      974     86      568    13078   23     1636     840    560   8469 0.12
0.09/0.12	o 34	0.119
0.09/0.13	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.09/0.13	c     1020     84      615    14153   23     1781     836    607   8571 0.12
0.09/0.13	c     1123     81      718    16243   22     1985     920    710   8842 0.13
0.09/0.13	o 33	0.134
0.09/0.15	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.09/0.15	c     1202     81      798    17878   22     2197     830    790   8970 0.13
0.09/0.15	c     1302     81      460     9944   21     1191     914    452   9104 0.14
0.09/0.15	o 22	0.151
0.09/0.17	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.09/0.17	c     1432     80      591    12482   21     1500     828    583   9483 0.15
0.09/0.17	c     1532     73      691    14562   21     1689     911    683   9635 0.16
0.09/0.17	o 18	0.169
0.09/0.18	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.09/0.18	c     1657     70      817    17351   21     1978     808    809   9804 0.17
0.09/0.18	o 17	0.177
0.09/0.18	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.09/0.18	c     1741     70      481    10011   20     1249     808    473   9836 0.18
0.09/0.18	o 15	0.177
0.29/0.33	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.29/0.33	c     1742     70      483    10092   20     1291     808    475   9841 0.18
0.29/0.33	c     1842     64      583    12217   20     1472     889    575   9956 0.18
0.29/0.33	c     2093     62      834    17604   21     1980     978    826  10209 0.20
0.29/0.33	c     2569     62      810    17332   21     1852    1076    802  10485 0.24
0.29/0.33	c     3383     62     1073    23559   21     2381    1184   1065  10671 0.32
0.29/0.33	o 13	0.331
0.39/0.46	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.39/0.46	c     3526     62     1217    26822   22     2698     792   1209  10652 0.33
0.39/0.46	c     3627     62      538    11661   21     1299     872    530  10667 0.34
0.39/0.46	c     3878     62      789    17081   21     1800     960    781  10772 0.36
0.39/0.46	c     4354     62      770    16570   21     1760    1057    762  10939 0.40
0.39/0.46	o 12	0.456
0.69/0.73	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.69/0.73	c     5072     62      951    20985   22     2156     792    943  11098 0.46
0.69/0.73	c     5172     62      537    11502   21     1305     872    529  11122 0.47
0.69/0.73	c     5422     62      787    16823   21     1802     960    779  11179 0.48
0.69/0.73	c     5897     62      770    15973   20     1762    1057    762  11232 0.53
0.69/0.73	c     6710     62     1043    21983   21     2306    1163   1035  11296 0.59
0.69/0.73	c     8030     62     1180    25851   21     2583    1280   1172  11373 0.71
0.69/0.73	o 11	0.735
0.69/0.79	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.69/0.79	c     8384     62      882    18894   21     2020     792    874  11406 0.73
0.69/0.79	c     8484     62      537    11084   20     1300     872    529  11418 0.74
0.69/0.79	c     8734     62      787    16564   21     1799     960    779  11461 0.76
0.69/0.79	o 10	0.788
0.69/0.79	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.69/0.79	c     9057     62      609    12509   20     1474     792    601  11493 0.79
0.69/0.79	o 8	0.788
0.89/0.98	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.89/0.98	c     9057     62      610    12541   20     1506     792    602  11493 0.79
0.89/0.98	c     9158     55      711    14580   20     1695     872    703  11519 0.80
0.89/0.98	c     9408     54      512    10591   20     1235     960    504  11571 0.81
0.89/0.98	c     9883     54      987    21198   21     2187    1057    979  11640 0.85
0.89/0.98	c    10696     54      721    15801   21     1652    1163    713  11651 0.92
0.89/0.98	o 7	0.978
1.10/1.13	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
1.10/1.13	c    11430     54      865    18296   21     1965     776    857  11687 0.98
1.10/1.13	c    11531     54      538    11137   20     1279     854    530  11694 0.99
1.10/1.13	c    11781     54      788    16250   20     1782     940    780  11734 1.00
1.10/1.13	c    12256     54      782    16183   20     1764    1035    774  11773 1.04
1.10/1.13	c    13070     54     1067    22669   21     2337    1139   1059  11785 1.11
1.10/1.13	o 5	1.126
1.29/1.38	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
1.29/1.38	c    13229     54      642    13012   20     1511     776    634  11748 1.13
1.29/1.38	c    13329     54      742    15217   20     1711     854    734  11764 1.13
1.29/1.38	c    13579     54      546    10742   19     1296     940    538  11756 1.16
1.29/1.38	c    14055     54      540    11076   20     1283    1035    532  11840 1.19
1.29/1.38	c    14868     54      820    17224   21     1841    1139    812  11894 1.25
1.29/1.38	c    16188     54      979    20771   21     2164    1253    971  11885 1.36
1.29/1.38	o 4	1.383
3.49/3.55	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
3.49/3.55	c    16437     54     1229    26127   21     2683     776   1221  11885 1.38
3.49/3.55	c    16539     49      539    10789   20     1274     854    531  11872 1.39
3.49/3.55	c    16790     48      790    15854   20     1775     940    782  11874 1.41
3.49/3.55	c    17267     46      783    15719   20     1750    1035    775  11900 1.45
3.49/3.55	c    18080     46     1066    22577   21     2319    1139   1058  11965 1.51
3.49/3.55	c    19403     46      642    12885   20     1470    1253    634  11940 1.62
3.49/3.55	c    21485     46      807    16358   20     1806    1379    799  11889 1.81
3.49/3.55	c    24708     46     1226    25900   21     2639    1517   1218  11850 2.08
3.49/3.55	c    29645     46     1529    32336   21     3247    1669   1521  11652 2.54
3.49/3.55	c    37151     46     1365    28778   21     2920    1836   1357  11544 3.22
3.49/3.55	o 2	3.551
36.29/36.38	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
36.29/36.38	c    40732     46     1206    25583   21     2617     760   1198  11470 3.55
36.29/36.38	c    40832     42      537    10833   20     1249     837    529  11472 3.56
36.29/36.38	c    41082     39      787    16256   20     1743     921    779  11491 3.58
36.29/36.38	c    41557     39      793    16135   20     1755    1014    785  11511 3.61
36.29/36.38	c    42370     38      572    11230   19     1307    1116    564  11522 3.68
36.29/36.38	c    43690     38      751    15040   20     1669    1228    743  11549 3.78
36.29/36.38	c    45771     38      953    19080   20     2070    1351    945  11575 3.95
36.29/36.38	c    48996     38      741    14615   19     1648    1487    733  11533 4.25
36.29/36.38	c    53932     38     1127    23002   20     2416    1636   1119  11511 4.68
36.29/36.38	c    61438     38     1126    22945   20     2414    1800   1118  11383 5.40
36.29/36.38	c    72800     38     1496    30590   20     3161    1981   1488  11182 6.51
36.29/36.38	c    89945     38     1502    30243   20     3165    2180   1494  10786 8.34
36.29/36.38	c   115765     38     1859    38436   20     3883    2399   1851  10321 11.22
36.29/36.38	c   154597     38     1756    35955   20     3668    2639   1748   9964 15.52
36.29/36.38	c   212949     38     2675    55740   20     5507    2903   2667   9246 23.03
36.29/36.38	c   300581     38     2267    46792   20     4699    3194   2259   8724 34.45
36.29/36.38	o 1	36.372
196.44/196.58	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
196.44/196.58	c   314313     38     3089    63942   20     6348     749   3081   8641 36.37
196.44/196.58	c   314414     35      541    10322   19     1230     824    533   8639 36.39
196.44/196.58	c   314664     33      791    15388   19     1724     907    783   8642 36.41
196.44/196.58	c   315140     31      805    15771   19     1751     998    797   8646 36.45
196.44/196.58	c   315955     30      596    11744   19     1333    1098    588   8653 36.51
196.44/196.58	c   317276     30      795    15145   19     1729    1208    787   8666 36.61
196.44/196.58	c   319357     30     1030    20517   19     2203    1329   1022   8682 36.78
196.44/196.58	c   322581     30      879    17498   19     1898    1462    871   8705 37.05
196.44/196.58	c   327517     30     1354    27074   19     2848    1609   1346   8735 37.49
196.44/196.58	c   335026     30     1478    30536   20     3092    1770   1470   8768 38.21
196.44/196.58	c   346389     30     1137    22830   20     2414    1948   1129   8818 39.28
196.44/196.58	c   363534     30     1446    29419   20     3035    2143   1438   8855 41.05
196.44/196.58	c   389354     30     1187    23644   19     2513    2358   1179   8888 43.80
196.44/196.58	c   428186     30     1766    35812   20     3670    2594   1758   8864 48.30
196.44/196.58	c   486539     30     2365    48621   20     4872    2854   2357   8742 55.66
196.44/196.58	c   574171     30     1957    40051   20     4056    3140   1949   8561 67.07
196.44/196.58	c   705723     30     1817    36344   20     3774    3455   1809   8254 85.50
196.44/196.58	c   903156     30     2287    46360   20     4711    3801   2279   7805 115.70
196.44/196.58	c  1199408     29     3456    67360   19     7050    4182   3448   7378 162.56
196.44/196.58	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
196.44/196.58	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
196.44/196.58	v -x55 -x56 x57 -x58 -x59 -x60 -x61 -x62 -x63 -x64 -x65 x66 x67 -x68 -x69 -x70 x71 -x72 x73 x74 -x76 x77 x78 x79 x80 x81 -x82 x83 x84
196.44/196.58	v -x85 -x86 -x87 -x88 -x89 x90 -x91 x92 x93 -x75 x94
196.44/196.58	c  Rst    Confl    NCB      Dec     Ctrs     Lits Learnt Conf/s Time
196.44/196.58	c  119  1409927   2716  1415466     3496    50348   3488   7173 196.53
196.44/196.58	c Objective: 1
196.44/196.58	s OPTIMUM FOUND
196.44/196.58	c Total time: 196.535 s

Verifier Data (download as text)

OK	1

Watcher Data (download as text)

runsolver version 3.2.2 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node27/watcher-354999-1176743713 -o ROOT/results/node27/solver-354999-1176743713 -C 1800 -W 3600 -M 1800 --output-limit 1,15 bsolo3.0.16 -t1800 -m1800 /tmp/evaluation/354999-1176743713/instance-354999-1176743713.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 0.99 3/65 3938
/proc/meminfo: memFree=1788848/2055920 swapFree=4184636/4192956
[pid=3938] ppid=3936 vsize=19552 CPUtime=0
/proc/3938/stat : 3938 (bsolo3.0.16) R 3936 3938 3103 0 -1 4194304 366 0 0 0 0 0 0 0 18 0 1 0 87067223 20021248 334 18446744073709551615 134512640 135841103 4294956640 18446744073709551615 1902203 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3938/statm: 4888 334 281 324 0 3956 0

[startup+0.0163201 s]
/proc/loadavg: 0.92 0.98 0.99 3/65 3938
/proc/meminfo: memFree=1788848/2055920 swapFree=4184636/4192956
[pid=3938] ppid=3936 vsize=11868 CPUtime=0.01
/proc/3938/stat : 3938 (bsolo3.0.16) R 3936 3938 3103 0 -1 4194304 421 0 0 0 1 0 0 0 18 0 1 0 87067223 12152832 388 18446744073709551615 134512640 135841103 4294956640 18446744073709551615 134551522 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3938/statm: 2967 388 312 324 0 2036 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 11868

[startup+0.101329 s]
/proc/loadavg: 0.92 0.98 0.99 3/65 3938
/proc/meminfo: memFree=1788848/2055920 swapFree=4184636/4192956
[pid=3938] ppid=3936 vsize=12128 CPUtime=0.09
/proc/3938/stat : 3938 (bsolo3.0.16) R 3936 3938 3103 0 -1 4194304 505 0 0 0 9 0 0 0 18 0 1 0 87067223 12419072 472 18446744073709551615 134512640 135841103 4294956640 18446744073709551615 134551244 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3938/statm: 3032 472 312 324 0 2101 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 12128

[startup+0.301349 s]
/proc/loadavg: 0.92 0.98 0.99 3/65 3938
/proc/meminfo: memFree=1788848/2055920 swapFree=4184636/4192956
[pid=3938] ppid=3936 vsize=12260 CPUtime=0.29
/proc/3938/stat : 3938 (bsolo3.0.16) R 3936 3938 3103 0 -1 4194304 514 0 0 0 29 0 0 0 19 0 1 0 87067223 12554240 481 18446744073709551615 134512640 135841103 4294956640 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3938/statm: 3065 481 312 324 0 2134 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 12260

[startup+0.701389 s]
/proc/loadavg: 0.92 0.98 0.99 3/65 3938
/proc/meminfo: memFree=1788848/2055920 swapFree=4184636/4192956
[pid=3938] ppid=3936 vsize=12260 CPUtime=0.69
/proc/3938/stat : 3938 (bsolo3.0.16) R 3936 3938 3103 0 -1 4194304 524 0 0 0 69 0 0 0 22 0 1 0 87067223 12554240 491 18446744073709551615 134512640 135841103 4294956640 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3938/statm: 3065 491 312 324 0 2134 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 12260

[startup+1.50147 s]
/proc/loadavg: 0.92 0.98 0.99 2/66 3939
/proc/meminfo: memFree=1788008/2055920 swapFree=4184636/4192956
[pid=3938] ppid=3936 vsize=12260 CPUtime=1.49
/proc/3938/stat : 3938 (bsolo3.0.16) R 3936 3938 3103 0 -1 4194304 535 0 0 0 148 1 0 0 25 0 1 0 87067223 12554240 502 18446744073709551615 134512640 135841103 4294956640 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3938/statm: 3065 502 312 324 0 2134 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 12260

[startup+3.10163 s]
/proc/loadavg: 0.92 0.98 0.99 2/66 3939
/proc/meminfo: memFree=1787880/2055920 swapFree=4184636/4192956
[pid=3938] ppid=3936 vsize=12512 CPUtime=3.09
/proc/3938/stat : 3938 (bsolo3.0.16) R 3936 3938 3103 0 -1 4194304 576 0 0 0 307 2 0 0 25 0 1 0 87067223 12812288 543 18446744073709551615 134512640 135841103 4294956640 18446744073709551615 134546313 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3938/statm: 3128 543 312 324 0 2197 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 12512

[startup+6.30196 s]
/proc/loadavg: 0.93 0.98 0.99 2/66 3939
/proc/meminfo: memFree=1787496/2055920 swapFree=4184636/4192956
[pid=3938] ppid=3936 vsize=12512 CPUtime=6.29
/proc/3938/stat : 3938 (bsolo3.0.16) R 3936 3938 3103 0 -1 4194304 593 0 0 0 624 5 0 0 25 0 1 0 87067223 12812288 560 18446744073709551615 134512640 135841103 4294956640 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3938/statm: 3128 560 312 324 0 2197 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 12512

[startup+12.7016 s]
/proc/loadavg: 0.93 0.98 0.99 2/66 3939
/proc/meminfo: memFree=1787312/2055920 swapFree=4184636/4192956
[pid=3938] ppid=3936 vsize=12732 CPUtime=12.69
/proc/3938/stat : 3938 (bsolo3.0.16) R 3936 3938 3103 0 -1 4194304 648 0 0 0 1259 10 0 0 25 0 1 0 87067223 13037568 615 18446744073709551615 134512640 135841103 4294956640 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3938/statm: 3183 615 312 324 0 2252 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 12732

[startup+25.5019 s]
/proc/loadavg: 0.95 0.98 0.99 2/66 3939
/proc/meminfo: memFree=1787056/2055920 swapFree=4184636/4192956
[pid=3938] ppid=3936 vsize=12980 CPUtime=25.48
/proc/3938/stat : 3938 (bsolo3.0.16) R 3936 3938 3103 0 -1 4194304 703 0 0 0 2532 16 0 0 25 0 1 0 87067223 13291520 670 18446744073709551615 134512640 135841103 4294956640 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3938/statm: 3245 670 312 324 0 2314 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 12980

[startup+51.1015 s]
/proc/loadavg: 0.96 0.98 0.99 2/66 3939
/proc/meminfo: memFree=1786992/2055920 swapFree=4184636/4192956
[pid=3938] ppid=3936 vsize=13080 CPUtime=51.08
/proc/3938/stat : 3938 (bsolo3.0.16) R 3936 3938 3103 0 -1 4194304 723 0 0 0 5078 30 0 0 25 0 1 0 87067223 13393920 690 18446744073709551615 134512640 135841103 4294956640 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3938/statm: 3270 690 312 324 0 2339 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 13080

[startup+102.305 s]
/proc/loadavg: 0.98 0.98 0.99 2/66 3939
/proc/meminfo: memFree=1786864/2055920 swapFree=4184636/4192956
[pid=3938] ppid=3936 vsize=13196 CPUtime=102.27
/proc/3938/stat : 3938 (bsolo3.0.16) R 3936 3938 3103 0 -1 4194304 762 0 0 0 10173 54 0 0 25 0 1 0 87067223 13512704 729 18446744073709551615 134512640 135841103 4294956640 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3938/statm: 3299 729 312 324 0 2368 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 13196

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 3939
/proc/meminfo: memFree=1786672/2055920 swapFree=4184636/4192956
[pid=3938] ppid=3936 vsize=13372 CPUtime=162.25
/proc/3938/stat : 3938 (bsolo3.0.16) R 3936 3938 3103 0 -1 4194304 812 0 0 0 16149 76 0 0 25 0 1 0 87067223 13692928 778 18446744073709551615 134512640 135841103 4294956640 18446744073709551615 134551079 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3938/statm: 3343 778 312 324 0 2412 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 13372

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

[startup+179.102 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 3939
/proc/meminfo: memFree=1786608/2055920 swapFree=4184636/4192956
[pid=3938] ppid=3936 vsize=13496 CPUtime=179.05
/proc/3938/stat : 3938 (bsolo3.0.16) R 3936 3938 3103 0 -1 4194304 833 0 0 0 17822 83 0 0 25 0 1 0 87067223 13819904 799 18446744073709551615 134512640 135841103 4294956640 18446744073709551615 4160091726 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3938/statm: 3374 799 312 324 0 2443 0
Current children cumulated CPU time (s) 179.05
Current children cumulated vsize (KiB) 13496

[startup+185.501 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 3939
/proc/meminfo: memFree=1786608/2055920 swapFree=4184636/4192956
[pid=3938] ppid=3936 vsize=13496 CPUtime=185.45
/proc/3938/stat : 3938 (bsolo3.0.16) R 3936 3938 3103 0 -1 4194304 833 0 0 0 18460 85 0 0 25 0 1 0 87067223 13819904 799 18446744073709551615 134512640 135841103 4294956640 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3938/statm: 3374 799 312 324 0 2443 0
Current children cumulated CPU time (s) 185.45
Current children cumulated vsize (KiB) 13496

[startup+191.902 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 3939
/proc/meminfo: memFree=1786608/2055920 swapFree=4184636/4192956
[pid=3938] ppid=3936 vsize=13496 CPUtime=191.84
/proc/3938/stat : 3938 (bsolo3.0.16) R 3936 3938 3103 0 -1 4194304 833 0 0 0 19097 87 0 0 25 0 1 0 87067223 13819904 799 18446744073709551615 134512640 135841103 4294956640 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3938/statm: 3374 799 312 324 0 2443 0
Current children cumulated CPU time (s) 191.84
Current children cumulated vsize (KiB) 13496

[startup+195.101 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 3939
/proc/meminfo: memFree=1786608/2055920 swapFree=4184636/4192956
[pid=3938] ppid=3936 vsize=13496 CPUtime=195.04
/proc/3938/stat : 3938 (bsolo3.0.16) R 3936 3938 3103 0 -1 4194304 833 0 0 0 19416 88 0 0 25 0 1 0 87067223 13819904 799 18446744073709551615 134512640 135841103 4294956640 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3938/statm: 3374 799 312 324 0 2443 0
Current children cumulated CPU time (s) 195.04
Current children cumulated vsize (KiB) 13496

[startup+195.902 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 3939
/proc/meminfo: memFree=1786608/2055920 swapFree=4184636/4192956
[pid=3938] ppid=3936 vsize=13496 CPUtime=195.84
/proc/3938/stat : 3938 (bsolo3.0.16) R 3936 3938 3103 0 -1 4194304 833 0 0 0 19495 89 0 0 25 0 1 0 87067223 13819904 799 18446744073709551615 134512640 135841103 4294956640 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3938/statm: 3374 799 312 324 0 2443 0
Current children cumulated CPU time (s) 195.84
Current children cumulated vsize (KiB) 13496

[startup+196.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 3939
/proc/meminfo: memFree=1786608/2055920 swapFree=4184636/4192956
[pid=3938] ppid=3936 vsize=13496 CPUtime=196.24
/proc/3938/stat : 3938 (bsolo3.0.16) R 3936 3938 3103 0 -1 4194304 833 0 0 0 19535 89 0 0 25 0 1 0 87067223 13819904 799 18446744073709551615 134512640 135841103 4294956640 18446744073709551615 134551009 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3938/statm: 3374 799 312 324 0 2443 0
Current children cumulated CPU time (s) 196.24
Current children cumulated vsize (KiB) 13496

[startup+196.501 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 3939
/proc/meminfo: memFree=1786608/2055920 swapFree=4184636/4192956
[pid=3938] ppid=3936 vsize=13496 CPUtime=196.44
/proc/3938/stat : 3938 (bsolo3.0.16) R 3936 3938 3103 0 -1 4194304 833 0 0 0 19555 89 0 0 25 0 1 0 87067223 13819904 799 18446744073709551615 134512640 135841103 4294956640 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3938/statm: 3374 799 312 324 0 2443 0
Current children cumulated CPU time (s) 196.44
Current children cumulated vsize (KiB) 13496

Child status: 0
Real time (s): 196.59
CPU time (s): 196.54
CPU user time (s): 195.642
CPU system time (s): 0.897863
CPU usage (%): 99.9744
Max. virtual memory (cumulated for all children) (KiB): 13496

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 195.642
system time used= 0.897863
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 834
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= 143

runsolver used 0.12798 second user time and 0.425935 second system time

The end

Launcher Data (download as text)

Begin job on node27 on Mon Apr 16 17:15:13 UTC 2007

IDJOB= 354999
IDBENCH= 2928
IDSOLVER= 163
FILE ID= node27/354999-1176743713

PBS_JOBID= 4559548

Free space on /tmp= 66514 MiB

SOLVER NAME= bsolo 3.0.16
BENCH NAME= HOME/pub/bench/PB06/final/normalized-PB06/OPT-SMALLINT/submitted-PB06/manquiho/market-split/normalized-opt-market-split_4_30_4.opb
COMMAND LINE= bsolo3.0.16 -t1800 -m1800 /tmp/evaluation/354999-1176743713/instance-354999-1176743713.opb            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node27/watcher-354999-1176743713 -o ROOT/results/node27/solver-354999-1176743713 -C 1800 -W 3600 -M 1800 --output-limit 1,15  bsolo3.0.16 -t1800 -m1800 /tmp/evaluation/354999-1176743713/instance-354999-1176743713.opb            

META MD5SUM SOLVER= b11bf0769a124f73ad50b0fdfcd50482
MD5SUM BENCH=  1757d8d914b8f8f6b2c05049538ae81a

RANDOM SEED= 398668811

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node27.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		: 3000.213
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	: 5931.00
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		: 3000.213
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:       1789256 kB
Buffers:         22404 kB
Cached:         178692 kB
SwapCached:       2904 kB
Active:          54176 kB
Inactive:       157412 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1789256 kB
SwapTotal:     4192956 kB
SwapFree:      4184636 kB
Dirty:            4384 kB
Writeback:           0 kB
Mapped:          16916 kB
Slab:            41040 kB
Committed_AS:  1577920 kB
PageTables:       1412 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= 66514 MiB

End job on node27 on Mon Apr 16 17:18:30 UTC 2007