Trace number 2657224

Some explanations

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

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

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

Solver answer on this benchmark

Solver NameAnswerobjective functionCPU timeWall clock time
bsolo 3.2 ClOPT-169 754.271 754.523

General information on the benchmark

Name/OPT-SMALLINT-LIN/featureSubscription/
normalized-50-250-false-45-90-4-5000opt.opb
MD5SUM657f6825a6ae32adb885bdc3b57c624e
Bench CategoryOPT-SMALLINT-LIN (optimisation, small integers, linear constraints)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark-169
Best CPU time to get the best result obtained on this benchmark22.3826
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 constraints63342
Number of constraints which are clauses63342
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 317
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 317
Number of bits of the biggest sum of numbers9
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Quality of the solution as a function of time


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

Solver Data 

0.00/0.00	c bsolo beta version 3.2 - 23/05/2010 : 1630 GMT
0.00/0.00	c Developed by Vasco Manquinho and José Santos IST/UTL - INESC-ID
0.00/0.00	c type "bsolo -h" for help
0.00/0.00	c Time Limit set via environment variable PBTIMEOUT to 1800
0.00/0.00	c Time Limit set to 1800
0.00/0.00	c Learning Strategy: Clause Learning
0.00/0.00	c Instance file HOME/instance-2657224-1276686936.opb
0.00/0.00	c File size is 2113677 bytes.
0.29/0.34	c Highest Coefficient sum: 317
0.29/0.34	c Parsing was ok!!
0.29/0.34	c Total parsing time: 0.347 s
0.29/0.37	c Var: 2025 Constr: 63342 63342/0/0 Lit: 188856 Watch. Lit: 126684
0.29/0.37	c Obj. Vars: 135 (6.66667 % of total variables)
0.79/0.85	c Pre-processing Time: 0.852 s
0.79/0.85	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.79/0.85	c        0   2016    63315   188802    2   126630   21105      0      0 0.85
0.79/0.85	c Switching off lower bounding mode.
0.79/0.89	o -34
0.89/0.90	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.89/0.90	c        0   2016    63316   188928    2   126646   21357      1      0 0.90
0.89/0.90	o -36
0.89/0.97	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.89/0.97	c        3   2016    63320   189388    2   126669   21357      5      3 0.91
0.89/0.97	o -117
1.00/1.00	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
1.00/1.00	c       46   2016    63364   189666    2   126798   21357     49     46 0.98
1.00/1.00	o -130
1.10/1.12	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
1.10/1.12	c       56   2016    63375   190194    3   126868   21357     60     55 1.00
1.10/1.12	o -136
1.10/1.17	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
1.10/1.17	c      145   2016    63465   191769    3   127109   21357    150    128 1.13
1.10/1.17	o -137
1.19/1.28	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
1.19/1.28	c      162   2016    63483   192140    3   127196   21357    168    137 1.18
1.19/1.28	o -140
1.39/1.44	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
1.39/1.44	c      229   2016    63551   194527    3   127371   21357    236    177 1.29
1.39/1.44	c      330   2016    63652   197718    3   127604   23493    337    237 1.39
1.39/1.44	o -141
1.39/1.47	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
1.39/1.47	c      354   2016    63677   198590    3   127693   21357    362    245 1.44
1.39/1.47	o -154
1.49/1.59	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
1.49/1.59	c      362   2016    63686   198746    3   127749   21357    371    245 1.48
1.49/1.59	c      462   2016    63786   202427    3   127947   23493    471    300 1.54
1.49/1.59	o -162
5.40/5.50	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
5.40/5.50	c      498   2016    63823   204049    3   128062   21357    508    311 1.60
5.40/5.50	c      598   2016    63923   208748    3   128241   23493    608    357 1.67
5.40/5.50	c      848   2016    64173   221015    3   128757   25843    858    469 1.81
5.40/5.50	c     1323   2016    64648   245879    3   129717   28428   1333    645 2.05
5.40/5.50	c     2136   2016    65461   286918    4   131349   31271   2146    862 2.48
5.40/5.50	c     3456   2016    66781   359102    5   133988   34399   3466   1104 3.13
5.40/5.50	c     5538   2016    68863   473600    6   138150   37839   5548   1290 4.29
5.40/5.50	o -163
48.77/48.88	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
48.77/48.88	c     7321   2016    70647   569197    8   141798   21357   7332   1328 5.51
48.77/48.88	c     7421   2016    70747   574331    8   141995   23493   7432   1322 5.61
48.77/48.88	c     7672   2016    70998   588078    8   142462   25843   7683   1312 5.85
48.77/48.88	c     8147   2016    71473   613709    8   143434   28428   8158   1315 6.19
48.77/48.88	c     8961   2016    72287   655598    9   145068   31271   8972   1341 6.68
48.77/48.88	c    10281   2016    73607   728037    9   147692   34399  10292   1365 7.53
48.77/48.88	c    12362   2016    75688   836799   11   151876   37839  12373   1316 9.39
48.77/48.88	c    15585   2016    78911  1011231   12   158322   41623  15596   1246 12.50
48.77/48.88	c    20521   2016    83847  1301293   15   168166   45786  20532   1171 17.52
48.77/48.88	c    28028   2016    91354  1712500   18   183196   50365  28039    994 28.18
48.77/48.88	c    39390   2016   102716  2375768   23   205895   55402  39401    814 48.38
48.77/48.88	o -168
348.27/348.46	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
348.27/348.46	c    39551   2016   102878  2384252   23   206291   21357  39563    809 48.87
348.27/348.46	c    39651   2016    74099   787641   10   148261   23493  10784    777 51.00
348.27/348.46	c    39902   2016    74350   800031   10   148775   25843  11035    779 51.18
348.27/348.46	c    40377   2016    74825   824244   11   149719   28428  11510    782 51.59
348.27/348.46	c    41190   2016    75638   867701   11   151346   31271  12323    787 52.30
348.27/348.46	c    42510   2016    76958   936333   12   153987   34399  13643    795 53.44
348.27/348.46	c    44591   2016    79039  1045478   13   158150   37839  15724    800 55.71
348.27/348.46	c    47815   2016    82263  1209413   14   164599   41623  18948    808 59.15
348.27/348.46	c    52753   2016    87201  1479282   16   174472   45786  23886    815 64.72
348.27/348.46	c    60259   2016    94707  1892586   19   189484   50365  31392    778 77.45
348.27/348.46	c    71621   2016   106069  2490370   23   212209   55402  42754    728 98.28
348.27/348.46	c    88765   2015    80202  1038153   12   160474   60943  16887    664 133.61
348.27/348.46	c   114584   2014   106021  2401968   22   212109   67038  42706    661 173.23
348.27/348.46	c   153416   2013    90361  1519195   16   180789   73742  27046    600 255.35
348.27/348.46	o -169
754.24/754.51	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
754.24/754.51	c   190276   2012   127222  3421892   26   254575   21349  63907    546 348.35
754.24/754.51	c   190376   2012    74105   704847    9   148276   23484  10790    530 358.87
754.24/754.51	c   190626   2012    74355   715904    9   148781   25833  11040    530 359.11
754.24/754.51	c   191102   2012    74831   738625    9   149729   28417  11516    531 359.54
754.24/754.51	c   191915   2012    75644   776272   10   151355   31259  12329    532 360.20
754.24/754.51	c   193235   2012    76964   842027   10   153996   34385  13649    534 361.48
754.24/754.51	c   195316   2012    79045   942124   11   158155   37824  15730    537 363.35
754.24/754.51	c   198541   2012    82270  1097538   13   164603   41607  18955    541 366.56
754.24/754.51	c   203478   2012    87207  1338703   15   174475   45768  23892    545 372.72
754.24/754.51	c   210984   2012    94713  1712878   18   189489   50345  31398    548 384.48
754.24/754.51	c   222345   2012   106074  2268818   21   212217   55380  42759    549 404.46
754.24/754.51	c   239490   2011    80170   969291   12   160406   60919  16855    538 444.56
754.24/754.51	c   265309   2010   105989  2192860   20   212043   67011  42674    551 480.76
754.24/754.51	c   304141   2006    90402  1381156   15   180861   73713  27087    539 563.77
754.24/754.51	c   362493   1999    87644  1077967   12   175343   81085  24329    517 700.07
754.24/754.51	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 -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 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 -x84 -x85 x86 -x87 -x88 x89 -x90 x91 -x92 -x93 -x94 x95 x96 -x97 -x98 x99 x100 x101 -x102 -x103 x104 -x105 x106 -x107 -x108 x109 -x110 x111 -x112 x113 x114 -x115 -x116 x117 -x118 x119 -x120 -x121 -x122 x123 -x124 -x125 x126 -x127 -x128 x129 -x130 x131 x132 x133 x134 x135 -x136 -x137 x138 x139 -x140 -x141 -x142 x143 -x144 -x145 x146 -x147 x148 x149 -x150 x151 x152 x153 x154 -x155 -x156 -x157 -x158 x159 -x160 -x161 -x162 -x163 -x164 -x165 x166 -x167 -x168 x169 -x170 x171 x172 x173 -x174 -x175 -x176 -x177 x178 -x179 x180 -x181 -x182 -x183 -x184 x185 -x186 -x187 -x188 x189 -x190 x191 -x192 x193 x194 -x195 -x196 -x197 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754.24/754.51	c  Rst    Confl    NCB      Dec     Ctrs     Lits Learnt Conf/s Time
754.24/754.51	c   58   390044  51518   471207   115195  1959377  51880    517 754.26
754.24/754.51	c Objective: -169
754.24/754.51	s OPTIMUM FOUND
754.24/754.51	c Total time: 754.262 s

Verifier Data 

OK	-169

Watcher Data 

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-2657224-1276686936/watcher-2657224-1276686936 -o /tmp/evaluation-result-2657224-1276686936/solver-2657224-1276686936 -C 1800 -W 2000 -M 1800 bsolo_pb10 -t1800 -l1 HOME/instance-2657224-1276686936.opb 

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


[startup+0 s]
/proc/loadavg: 1.02 1.04 1.00 3/106 9584
/proc/meminfo: memFree=1736464/2059040 swapFree=4136120/4192956
[pid=9584] ppid=9582 vsize=13004 CPUtime=0
/proc/9584/stat : 9584 (bsolo_pb10) R 9582 9584 9414 0 -1 4202496 360 0 0 0 0 0 0 0 18 0 1 0 44294992 13316096 279 1992294400 134512640 137138936 4287875968 18446744073709551615 136506715 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/9584/statm: 3251 279 176 642 0 2090 0

[startup+0.0475659 s]
/proc/loadavg: 1.02 1.04 1.00 3/106 9584
/proc/meminfo: memFree=1736464/2059040 swapFree=4136120/4192956
[pid=9584] ppid=9582 vsize=13824 CPUtime=0.04
/proc/9584/stat : 9584 (bsolo_pb10) R 9582 9584 9414 0 -1 4202496 619 0 0 0 4 0 0 0 20 0 1 0 44294992 14155776 538 1992294400 134512640 137138936 4287875968 18446744073709551615 134517511 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/9584/statm: 3456 538 234 642 0 2295 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 13824

[startup+0.100574 s]
/proc/loadavg: 1.02 1.04 1.00 3/106 9584
/proc/meminfo: memFree=1736464/2059040 swapFree=4136120/4192956
[pid=9584] ppid=9582 vsize=14916 CPUtime=0.09
/proc/9584/stat : 9584 (bsolo_pb10) R 9582 9584 9414 0 -1 4202496 969 0 0 0 9 0 0 0 20 0 1 0 44294992 15273984 888 1992294400 134512640 137138936 4287875968 18446744073709551615 136488096 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/9584/statm: 3729 888 312 642 0 2568 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 14916

[startup+0.300608 s]
/proc/loadavg: 1.02 1.04 1.00 3/106 9584
/proc/meminfo: memFree=1736464/2059040 swapFree=4136120/4192956
[pid=9584] ppid=9582 vsize=19020 CPUtime=0.29
/proc/9584/stat : 9584 (bsolo_pb10) R 9582 9584 9414 0 -1 4202496 2297 0 0 0 29 0 0 0 20 0 1 0 44294992 19476480 2216 1992294400 134512640 137138936 4287875968 18446744073709551615 136506715 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/9584/statm: 4755 2216 610 642 0 3594 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 19020

[startup+0.700677 s]
/proc/loadavg: 1.02 1.04 1.00 3/106 9584
/proc/meminfo: memFree=1736464/2059040 swapFree=4136120/4192956
[pid=9584] ppid=9582 vsize=24124 CPUtime=0.69
/proc/9584/stat : 9584 (bsolo_pb10) R 9582 9584 9414 0 -1 4202496 4182 0 0 0 63 6 0 0 20 0 1 0 44294992 24702976 3584 1992294400 134512640 137138936 4287875968 18446744073709551615 136570369 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/9584/statm: 6031 3584 185 642 0 5387 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 24124

[startup+1.50081 s]
/proc/loadavg: 1.02 1.04 1.00 2/107 9585
/proc/meminfo: memFree=1722816/2059040 swapFree=4136120/4192956
[pid=9584] ppid=9582 vsize=23880 CPUtime=1.49
/proc/9584/stat : 9584 (bsolo_pb10) R 9582 9584 9414 0 -1 4202496 4896 0 0 0 140 9 0 0 23 0 1 0 44294992 24453120 3547 1992294400 134512640 137138936 4287875968 18446744073709551615 134542484 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/9584/statm: 5970 3547 191 642 0 5326 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 23880

[startup+3.10109 s]
/proc/loadavg: 1.02 1.04 1.00 2/107 9585
/proc/meminfo: memFree=1722568/2059040 swapFree=4136120/4192956
[pid=9584] ppid=9582 vsize=23892 CPUtime=3.09
/proc/9584/stat : 9584 (bsolo_pb10) R 9582 9584 9414 0 -1 4202496 4899 0 0 0 299 10 0 0 25 0 1 0 44294992 24465408 3550 1992294400 134512640 137138936 4287875968 18446744073709551615 134542530 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/9584/statm: 5973 3550 191 642 0 5329 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 23892

[startup+6.30064 s]
/proc/loadavg: 1.02 1.04 1.00 2/107 9585
/proc/meminfo: memFree=1719592/2059040 swapFree=4136120/4192956
[pid=9584] ppid=9582 vsize=27580 CPUtime=6.28
/proc/9584/stat : 9584 (bsolo_pb10) R 9582 9584 9414 0 -1 4202496 5811 0 0 0 617 11 0 0 25 0 1 0 44294992 28241920 4462 1992294400 134512640 137138936 4287875968 18446744073709551615 134542249 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/9584/statm: 6895 4462 191 642 0 6251 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 27580

[startup+12.7007 s]
/proc/loadavg: 1.02 1.04 1.00 2/107 9585
/proc/meminfo: memFree=1713392/2059040 swapFree=4136120/4192956
[pid=9584] ppid=9582 vsize=33592 CPUtime=12.69
/proc/9584/stat : 9584 (bsolo_pb10) R 9582 9584 9414 0 -1 4202496 7306 0 0 0 1255 14 0 0 25 0 1 0 44294992 34398208 5957 1992294400 134512640 137138936 4287875968 18446744073709551615 134542802 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/9584/statm: 8398 5957 191 642 0 7754 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 33592

[startup+25.5009 s]
/proc/loadavg: 1.01 1.03 1.00 2/107 9585
/proc/meminfo: memFree=1704340/2059040 swapFree=4136120/4192956
[pid=9584] ppid=9582 vsize=42276 CPUtime=25.48
/proc/9584/stat : 9584 (bsolo_pb10) R 9582 9584 9414 0 -1 4202496 9489 0 0 0 2529 19 0 0 25 0 1 0 44294992 43290624 8140 1992294400 134512640 137138936 4287875968 18446744073709551615 134542255 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/9584/statm: 10569 8140 191 642 0 9925 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 42276

[startup+51.1003 s]
/proc/loadavg: 1.01 1.03 1.00 2/107 9587
/proc/meminfo: memFree=1692436/2059040 swapFree=4136120/4192956
[pid=9584] ppid=9582 vsize=53748 CPUtime=51.07
/proc/9584/stat : 9584 (bsolo_pb10) R 9582 9584 9414 0 -1 4202496 12394 0 0 0 5079 28 0 0 25 0 1 0 44294992 55037952 11006 1992294400 134512640 137138936 4287875968 18446744073709551615 135984592 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/9584/statm: 13437 11006 191 642 0 12793 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 53748

[startup+102.308 s]
/proc/loadavg: 1.00 1.02 1.00 2/107 9587
/proc/meminfo: memFree=1689460/2059040 swapFree=4136120/4192956
[pid=9584] ppid=9582 vsize=56992 CPUtime=102.26
/proc/9584/stat : 9584 (bsolo_pb10) R 9582 9584 9414 0 -1 4202496 13190 0 0 0 10186 40 0 0 25 0 1 0 44294992 58359808 11802 1992294400 134512640 137138936 4287875968 18446744073709551615 134542233 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/9584/statm: 14248 11802 191 642 0 13604 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 56992

[startup+162.301 s]
/proc/loadavg: 1.00 1.02 1.00 2/107 9589
/proc/meminfo: memFree=1680656/2059040 swapFree=4136120/4192956
[pid=9584] ppid=9582 vsize=65564 CPUtime=162.23
/proc/9584/stat : 9584 (bsolo_pb10) R 9582 9584 9414 0 -1 4202496 15381 0 0 0 16169 54 0 0 25 0 1 0 44294992 67137536 13938 1992294400 134512640 137138936 4287875968 18446744073709551615 134542187 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/9584/statm: 16391 13938 191 642 0 15747 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 65564

[startup+222.302 s]
/proc/loadavg: 1.00 1.01 1.00 2/107 9591
/proc/meminfo: memFree=1675944/2059040 swapFree=4136120/4192956
[pid=9584] ppid=9582 vsize=70348 CPUtime=222.22
/proc/9584/stat : 9584 (bsolo_pb10) R 9582 9584 9414 0 -1 4202496 16591 0 0 0 22153 69 0 0 25 0 1 0 44294992 72036352 15148 1992294400 134512640 137138936 4287875968 18446744073709551615 134542233 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/9584/statm: 17587 15148 191 642 0 16943 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 70348

[startup+282.301 s]
/proc/loadavg: 1.00 1.01 1.00 2/107 9593
/proc/meminfo: memFree=1672844/2059040 swapFree=4136120/4192956
[pid=9584] ppid=9582 vsize=72956 CPUtime=282.19
/proc/9584/stat : 9584 (bsolo_pb10) R 9582 9584 9414 0 -1 4202496 17322 0 0 0 28137 82 0 0 25 0 1 0 44294992 74706944 15813 1992294400 134512640 137138936 4287875968 18446744073709551615 134542199 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/9584/statm: 18239 15813 191 642 0 17595 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 72956

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 9593
/proc/meminfo: memFree=1672844/2059040 swapFree=4136120/4192956
[pid=9584] ppid=9582 vsize=72956 CPUtime=342.17
/proc/9584/stat : 9584 (bsolo_pb10) R 9582 9584 9414 0 -1 4202496 17322 0 0 0 34125 92 0 0 25 0 1 0 44294992 74706944 15813 1992294400 134512640 137138936 4287875968 18446744073709551615 134542480 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/9584/statm: 18239 15813 191 642 0 17595 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 72956

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 9595
/proc/meminfo: memFree=1672844/2059040 swapFree=4136120/4192956
[pid=9584] ppid=9582 vsize=73304 CPUtime=402.15
/proc/9584/stat : 9584 (bsolo_pb10) R 9582 9584 9414 0 -1 4202496 17380 0 0 0 40112 103 0 0 25 0 1 0 44294992 75063296 15871 1992294400 134512640 137138936 4287875968 18446744073709551615 134542295 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/9584/statm: 18326 15871 191 642 0 17682 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 73304

[startup+462.301 s]
/proc/loadavg: 1.06 1.01 1.00 2/107 9597
/proc/meminfo: memFree=1672844/2059040 swapFree=4136120/4192956
[pid=9584] ppid=9582 vsize=73304 CPUtime=462.13
/proc/9584/stat : 9584 (bsolo_pb10) R 9582 9584 9414 0 -1 4202496 17380 0 0 0 46098 115 0 0 25 0 1 0 44294992 75063296 15871 1992294400 134512640 137138936 4287875968 18446744073709551615 134542187 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/9584/statm: 18326 15871 191 642 0 17682 0
Current children cumulated CPU time (s) 462.13
Current children cumulated vsize (KiB) 73304

[startup+522.301 s]
/proc/loadavg: 1.07 1.03 1.00 2/107 9599
/proc/meminfo: memFree=1672844/2059040 swapFree=4136120/4192956
[pid=9584] ppid=9582 vsize=73304 CPUtime=522.12
/proc/9584/stat : 9584 (bsolo_pb10) R 9582 9584 9414 0 -1 4202496 17380 0 0 0 52084 128 0 0 25 0 1 0 44294992 75063296 15871 1992294400 134512640 137138936 4287875968 18446744073709551615 134542199 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/9584/statm: 18326 15871 191 642 0 17682 0
Current children cumulated CPU time (s) 522.12
Current children cumulated vsize (KiB) 73304

[startup+582.302 s]
/proc/loadavg: 1.15 1.05 1.01 2/107 9601
/proc/meminfo: memFree=1672844/2059040 swapFree=4136120/4192956
[pid=9584] ppid=9582 vsize=73304 CPUtime=582.1
/proc/9584/stat : 9584 (bsolo_pb10) R 9582 9584 9414 0 -1 4202496 17380 0 0 0 58070 140 0 0 25 0 1 0 44294992 75063296 15871 1992294400 134512640 137138936 4287875968 18446744073709551615 134542255 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/9584/statm: 18326 15871 191 642 0 17682 0
Current children cumulated CPU time (s) 582.1
Current children cumulated vsize (KiB) 73304

[startup+642.301 s]
/proc/loadavg: 1.10 1.05 1.01 2/107 9601
/proc/meminfo: memFree=1672844/2059040 swapFree=4136120/4192956
[pid=9584] ppid=9582 vsize=73304 CPUtime=642.08
/proc/9584/stat : 9584 (bsolo_pb10) R 9582 9584 9414 0 -1 4202496 17380 0 0 0 64059 149 0 0 25 0 1 0 44294992 75063296 15871 1992294400 134512640 137138936 4287875968 18446744073709551615 136520975 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/9584/statm: 18326 15871 191 642 0 17682 0
Current children cumulated CPU time (s) 642.08
Current children cumulated vsize (KiB) 73304

[startup+702.301 s]
/proc/loadavg: 1.07 1.06 1.01 2/107 9603
/proc/meminfo: memFree=1672720/2059040 swapFree=4136120/4192956
[pid=9584] ppid=9582 vsize=73328 CPUtime=702.05
/proc/9584/stat : 9584 (bsolo_pb10) R 9582 9584 9414 0 -1 4202496 17386 0 0 0 70047 158 0 0 25 0 1 0 44294992 75087872 15877 1992294400 134512640 137138936 4287875968 18446744073709551615 134542187 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/9584/statm: 18332 15877 191 642 0 17688 0
Current children cumulated CPU time (s) 702.05
Current children cumulated vsize (KiB) 73328

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

[startup+716.701 s]
/proc/loadavg: 1.06 1.05 1.01 2/107 9603
/proc/meminfo: memFree=1672720/2059040 swapFree=4136120/4192956
[pid=9584] ppid=9582 vsize=73328 CPUtime=716.45
/proc/9584/stat : 9584 (bsolo_pb10) R 9582 9584 9414 0 -1 4202496 17386 0 0 0 71483 162 0 0 25 0 1 0 44294992 75087872 15877 1992294400 134512640 137138936 4287875968 18446744073709551615 134542532 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/9584/statm: 18332 15877 191 642 0 17688 0
Current children cumulated CPU time (s) 716.45
Current children cumulated vsize (KiB) 73328

[startup+729.501 s]
/proc/loadavg: 1.04 1.05 1.00 2/107 9605
/proc/meminfo: memFree=1672596/2059040 swapFree=4136120/4192956
[pid=9584] ppid=9582 vsize=73328 CPUtime=729.25
/proc/9584/stat : 9584 (bsolo_pb10) R 9582 9584 9414 0 -1 4202496 17386 0 0 0 72761 164 0 0 25 0 1 0 44294992 75087872 15877 1992294400 134512640 137138936 4287875968 18446744073709551615 134542295 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/9584/statm: 18332 15877 191 642 0 17688 0
Current children cumulated CPU time (s) 729.25
Current children cumulated vsize (KiB) 73328

[startup+742.301 s]
/proc/loadavg: 1.04 1.05 1.00 2/107 9605
/proc/meminfo: memFree=1672596/2059040 swapFree=4136120/4192956
[pid=9584] ppid=9582 vsize=73328 CPUtime=742.04
/proc/9584/stat : 9584 (bsolo_pb10) R 9582 9584 9414 0 -1 4202496 17386 0 0 0 74038 166 0 0 25 0 1 0 44294992 75087872 15877 1992294400 134512640 137138936 4287875968 18446744073709551615 134542199 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/9584/statm: 18332 15877 191 642 0 17688 0
Current children cumulated CPU time (s) 742.04
Current children cumulated vsize (KiB) 73328

[startup+748.701 s]
/proc/loadavg: 1.03 1.05 1.00 2/107 9605
/proc/meminfo: memFree=1672596/2059040 swapFree=4136120/4192956
[pid=9584] ppid=9582 vsize=73328 CPUtime=748.44
/proc/9584/stat : 9584 (bsolo_pb10) R 9582 9584 9414 0 -1 4202496 17386 0 0 0 74677 167 0 0 25 0 1 0 44294992 75087872 15877 1992294400 134512640 137138936 4287875968 18446744073709551615 134543082 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/9584/statm: 18332 15877 191 642 0 17688 0
Current children cumulated CPU time (s) 748.44
Current children cumulated vsize (KiB) 73328

[startup+751.901 s]
/proc/loadavg: 1.03 1.05 1.00 2/107 9605
/proc/meminfo: memFree=1672596/2059040 swapFree=4136120/4192956
[pid=9584] ppid=9582 vsize=73328 CPUtime=751.63
/proc/9584/stat : 9584 (bsolo_pb10) R 9582 9584 9414 0 -1 4202496 17386 0 0 0 74996 167 0 0 25 0 1 0 44294992 75087872 15877 1992294400 134512640 137138936 4287875968 18446744073709551615 134542779 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/9584/statm: 18332 15877 191 642 0 17688 0
Current children cumulated CPU time (s) 751.63
Current children cumulated vsize (KiB) 73328

[startup+753.508 s]
/proc/loadavg: 1.03 1.05 1.00 2/107 9605
/proc/meminfo: memFree=1672596/2059040 swapFree=4136120/4192956
[pid=9584] ppid=9582 vsize=73328 CPUtime=753.25
/proc/9584/stat : 9584 (bsolo_pb10) R 9582 9584 9414 0 -1 4202496 17386 0 0 0 75157 168 0 0 25 0 1 0 44294992 75087872 15877 1992294400 134512640 137138936 4287875968 18446744073709551615 136502585 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/9584/statm: 18332 15877 191 642 0 17688 0
Current children cumulated CPU time (s) 753.25
Current children cumulated vsize (KiB) 73328

[startup+754.301 s]
/proc/loadavg: 1.03 1.05 1.00 2/107 9605
/proc/meminfo: memFree=1672596/2059040 swapFree=4136120/4192956
[pid=9584] ppid=9582 vsize=73328 CPUtime=754.04
/proc/9584/stat : 9584 (bsolo_pb10) R 9582 9584 9414 0 -1 4202496 17386 0 0 0 75236 168 0 0 25 0 1 0 44294992 75087872 15877 1992294400 134512640 137138936 4287875968 18446744073709551615 134542233 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/9584/statm: 18332 15877 191 642 0 17688 0
Current children cumulated CPU time (s) 754.04
Current children cumulated vsize (KiB) 73328

[startup+754.501 s]
/proc/loadavg: 1.03 1.04 1.00 2/107 9605
/proc/meminfo: memFree=1672596/2059040 swapFree=4136120/4192956
[pid=9584] ppid=9582 vsize=73328 CPUtime=754.24
/proc/9584/stat : 9584 (bsolo_pb10) R 9582 9584 9414 0 -1 4202496 17386 0 0 0 75256 168 0 0 25 0 1 0 44294992 75087872 15877 1992294400 134512640 137138936 4287875968 18446744073709551615 136570369 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/9584/statm: 18332 15877 191 642 0 17688 0
Current children cumulated CPU time (s) 754.24
Current children cumulated vsize (KiB) 73328

Child status: 0
Real time (s): 754.523
CPU time (s): 754.271
CPU user time (s): 752.577
CPU system time (s): 1.69474
CPU usage (%): 99.9667
Max. virtual memory (cumulated for all children) (KiB): 73328

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 752.577
system time used= 1.69474
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 17387
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 1
involuntary context switches= 2892

runsolver used 1.2778 second user time and 3.53646 second system time

The end

Launcher Data 

Begin job on node014 at 2010-06-16 13:15:36
IDJOB=2657224
IDBENCH=71834
IDSOLVER=1163
FILE ID=node014/2657224-1276686936
PBS_JOBID= 11172589
Free space on /tmp= 62568 MiB

SOLVER NAME= bsolo 3.2 Cl
BENCH NAME= PB09/normalized-PB09/OPT-SMALLINT-LIN/featureSubscription/normalized-50-250-false-45-90-4-5000opt.opb
COMMAND LINE= bsolo_pb10 -tTIMEOUT -l1 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2657224-1276686936/watcher-2657224-1276686936 -o /tmp/evaluation-result-2657224-1276686936/solver-2657224-1276686936 -C 1800 -W 2000 -M 1800  bsolo_pb10 -t1800 -l1 HOME/instance-2657224-1276686936.opb

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

MD5SUM BENCH= 657f6825a6ae32adb885bdc3b57c624e
RANDOM SEED=1779636877

node014.alineos.net Linux 2.6.18-164.el5 #1 SMP Thu Sep 3 03:28:30 EDT 2009

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.258
cache size	: 2048 KB
physical id	: 0
siblings	: 1
core id		: 0
cpu cores	: 1
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm constant_tsc pni monitor ds_cpl cid cx16 xtpr
bogomips	: 6000.51
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		: 3000.258
cache size	: 2048 KB
physical id	: 3
siblings	: 1
core id		: 0
cpu cores	: 1
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm constant_tsc pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5599.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2059040 kB
MemFree:       1736992 kB
Buffers:        114680 kB
Cached:         118824 kB
SwapCached:      10712 kB
Active:         100956 kB
Inactive:       146764 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2059040 kB
LowFree:       1736992 kB
SwapTotal:     4192956 kB
SwapFree:      4136120 kB
Dirty:            5936 kB
Writeback:          44 kB
AnonPages:       12576 kB
Mapped:           9416 kB
Slab:            52640 kB
PageTables:       3992 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:   5222476 kB
Committed_AS:   183920 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    264948 kB
VmallocChunk: 34359471699 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 62564 MiB
End job on node014 at 2010-06-16 13:28:11