Trace number 2702118

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
wbo 1.4bSignal 183.323 183.398

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/
factor-mod-size=9-P0=251-P1=251-P2=101-P3=11-P4=89-P5=53-P6=439-P7=491-P8=389-B.opb
MD5SUM016a6113efb9500350327fbbc3111675
Bench CategoryOPT-SMALLINT-NLC (optimisation, small integers, non linear constraints)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark3
Best CPU time to get the best result obtained on this benchmark15.5106
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 3
Optimality of the best value was proved YES
Number of variables216
Total number of constraints17
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 constraints17
Minimum length of a constraint9
Maximum length of a constraint99
Number of terms in the objective function 9
Biggest coefficient in the objective function 256
Number of bits for the biggest coefficient in the objective function 9
Sum of the numbers in the objective function 511
Number of bits of the sum of numbers in the objective function 9
Biggest number in a constraint 131072
Number of bits of the biggest number in a constraint 18
Biggest sum of numbers in a constraint 523264
Number of bits of the biggest sum of numbers19
Number of products (including duplicates)648
Sum of products size (including duplicates)1296
Number of different products648
Sum of products size1296

Solver Data 

0.00/0.00	c wbo 1.4 beta - 20100517
0.00/0.00	c Parsing opb file format. File HOME/instance-2702118-1278546512.opb.
0.00/0.00	c Instance file HOME/instance-2702118-1278546512.opb
0.00/0.00	c File size is 48923 bytes.
0.00/0.00	c Highest Coefficient sum: 523264
0.00/0.00	c ============================[ Problem Statistics ]=============================
0.00/0.00	c |                                                                             |
0.00/0.00	c |  Parsing time:          0.01         s                                      |
0.00/0.00	c |  Number Variables:      864                                                 |
0.00/0.00	c |  Number Clauses:        648                                                 |
0.00/0.00	c |  Number Cardinality:    0                                                   |
0.00/0.00	c |  Number PB Constraints: 673                                                 |
0.00/0.01	c ============================[ Search Statistics ]==============================
0.00/0.01	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.00/0.01	c |           |    Vars     Ctrs     Lits |    Limit  Clauses Lit/Cl |          |
0.00/0.01	c ===============================================================================
0.00/0.01	c |         0 |     864     1321     5535 |     5000        0    nan |  0.000 % |
0.00/0.01	c |       102 |     864     1321     5535 |     5500      102     66 |  0.001 % |
0.00/0.02	c |       253 |     864     1321     5535 |     6050      253     77 |  0.001 % |
0.00/0.04	c |       478 |     864     1321     5535 |     6655      478     80 |  0.000 % |
0.06/0.06	c |       815 |     864     1321     5535 |     7320      815     70 |  0.000 % |
0.09/0.10	c |      1323 |     864     1321     5535 |     8052     1323     75 |  0.000 % |
0.09/0.18	c |      2082 |     864     1321     5535 |     8857     2082     78 |  0.001 % |
0.29/0.30	c |      3221 |     864     1321     5535 |     9743     3221     69 |  0.000 % |
0.39/0.46	c |      4929 |     864     1321     5535 |    10717     4929     69 |  0.000 % |
0.79/0.87	c |      7492 |     864     1321     5535 |    11789     7492     64 |  0.000 % |
1.39/1.41	c |     11336 |     864     1321     5535 |    12968    11336     60 |  0.000 % |
1.89/1.96	c |     17103 |     864     1321     5535 |    14265    10511     66 |  0.000 % |
3.09/3.12	c |     25752 |     864     1321     5535 |    15692    11817     56 |  0.000 % |
5.09/5.19	c |     38726 |     864     1321     5535 |    17261     8707     45 |  0.000 % |
7.69/7.79	c |     58188 |     864     1321     5535 |    18987    10229     63 |  0.000 % |
14.20/14.26	c |     87380 |     864     1321     5535 |    20886    10053     32 |  0.001 % |
22.39/22.48	c |    131169 |     864     1321     5535 |    22974    21464     62 |  0.000 % |
39.38/39.42	c |    196853 |     864     1321     5535 |    25272    11952     28 |  0.000 % |
50.48/50.55	c ===============================================================================
50.48/50.55	c New solution: 3
50.48/50.55	o 3
50.48/50.55	c Elapsed CPU time: 49.8304 s	Remaining CPU time: 130.17 s
50.48/50.55	c ===============================================================================
50.48/50.55	c |    242762 |     864     1322     5544 |     5000    14442     69 |  0.000 % |
50.58/50.64	c |    242863 |     775     1322     5544 |     5500     3710     83 | 10.302 % |
50.58/50.65	c |    243014 |     775     1322     5544 |     6050     3861     82 | 10.301 % |
50.58/50.67	c |    243240 |     775     1322     5544 |     6655     4087     82 | 10.301 % |
50.68/50.70	c |    243582 |     775     1322     5544 |     7320     4429     81 | 10.301 % |
50.68/50.75	c |    244088 |     775     1322     5544 |     8052     4935     80 | 10.301 % |
50.78/50.82	c |    244847 |     775     1322     5544 |     8857     5694     79 | 10.301 % |
50.88/50.97	c |    245986 |     775     1322     5544 |     9743     6833     77 | 10.301 % |
51.18/51.21	c |    247695 |     775     1322     5544 |    10717     8542     75 | 10.301 % |
51.59/51.63	c |    250259 |     775     1322     5544 |    11789    11106     70 | 10.301 % |
52.37/52.41	c |    254103 |     775     1322     5544 |    12968     8812     62 | 10.301 % |
53.08/53.12	c |    259870 |     775     1322     5544 |    14265     7960     61 | 10.301 % |
54.18/54.25	c |    268520 |     775     1322     5544 |    15692     9378     57 | 10.301 % |
55.88/55.92	c |    281494 |     775     1322     5544 |    17261    14196     64 | 10.301 % |
58.88/58.98	c |    300955 |     775     1322     5544 |    18987    15827     65 | 10.301 % |
64.78/64.88	c |    330147 |     775     1322     5544 |    20886    15367     81 | 10.301 % |
74.57/74.63	c |    373936 |     775     1322     5544 |    22974    16448     35 | 10.301 % |
90.27/90.35	c |    439621 |     775     1322     5544 |    25272    21066     32 | 10.301 % |
117.96/118.09	c |    538148 |     775     1322     5544 |    27799    16331     52 | 10.301 % |
149.85/149.91	c |    685938 |     775     1322     5544 |    30579    27981     78 | 10.301 % |
182.35/182.40	c There are 89 assigned variables. 9 in cost function.

Verifier Data 

ERROR: no interpretation found !

Watcher Data 

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-2702118-1278546512/watcher-2702118-1278546512 -o /tmp/evaluation-result-2702118-1278546512/solver-2702118-1278546512 -C 1800 -W 2000 -M 1800 wbo1.4b -file-format=opb -time-limit=1800 HOME/instance-2702118-1278546512.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: 1.11 0.62 0.25 3/106 27977
/proc/meminfo: memFree=1734368/2059040 swapFree=4139412/4192956
[pid=27977] ppid=27975 vsize=2764 CPUtime=0
/proc/27977/stat : 27977 (wbo1.4b) R 27975 27977 27473 0 -1 4202496 335 0 0 0 0 0 0 0 18 0 1 0 22864866 2830336 253 1992294400 134512640 135751879 4290190032 18446744073709551615 135379708 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/27977/statm: 691 254 146 303 0 374 0

[startup+0.066814 s]
/proc/loadavg: 1.11 0.62 0.25 3/106 27977
/proc/meminfo: memFree=1734368/2059040 swapFree=4139412/4192956
[pid=27977] ppid=27975 vsize=3108 CPUtime=0.06
/proc/27977/stat : 27977 (wbo1.4b) R 27975 27977 27473 0 -1 4202496 437 0 0 0 6 0 0 0 20 0 1 0 22864866 3182592 343 1992294400 134512640 135751879 4290190032 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/27977/statm: 777 343 147 303 0 472 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 3108

[startup+0.100818 s]
/proc/loadavg: 1.11 0.62 0.25 3/106 27977
/proc/meminfo: memFree=1734368/2059040 swapFree=4139412/4192956
[pid=27977] ppid=27975 vsize=3368 CPUtime=0.09
/proc/27977/stat : 27977 (wbo1.4b) R 27975 27977 27473 0 -1 4202496 491 0 0 0 9 0 0 0 20 0 1 0 22864866 3448832 397 1992294400 134512640 135751879 4290190032 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/27977/statm: 842 397 147 303 0 537 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3368

[startup+0.30084 s]
/proc/loadavg: 1.11 0.62 0.25 3/106 27977
/proc/meminfo: memFree=1734368/2059040 swapFree=4139412/4192956
[pid=27977] ppid=27975 vsize=4008 CPUtime=0.29
/proc/27977/stat : 27977 (wbo1.4b) R 27975 27977 27473 0 -1 4202496 668 0 0 0 28 1 0 0 20 0 1 0 22864866 4104192 574 1992294400 134512640 135751879 4290190032 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/27977/statm: 1002 574 147 303 0 697 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 4008

[startup+0.700884 s]
/proc/loadavg: 1.11 0.62 0.25 3/106 27977
/proc/meminfo: memFree=1734368/2059040 swapFree=4139412/4192956
[pid=27977] ppid=27975 vsize=5304 CPUtime=0.69
/proc/27977/stat : 27977 (wbo1.4b) R 27975 27977 27473 0 -1 4202496 992 0 0 0 67 2 0 0 21 0 1 0 22864866 5431296 898 1992294400 134512640 135751879 4290190032 18446744073709551615 134616332 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/27977/statm: 1326 898 147 303 0 1021 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 5304

[startup+1.50097 s]
/proc/loadavg: 1.11 0.62 0.25 2/107 27978
/proc/meminfo: memFree=1731136/2059040 swapFree=4139412/4192956
[pid=27977] ppid=27975 vsize=7500 CPUtime=1.49
/proc/27977/stat : 27977 (wbo1.4b) R 27975 27977 27473 0 -1 4202496 1516 0 0 0 145 4 0 0 23 0 1 0 22864866 7680000 1422 1992294400 134512640 135751879 4290190032 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/27977/statm: 1875 1423 147 303 0 1570 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 7500

[startup+3.10115 s]
/proc/loadavg: 1.11 0.62 0.25 2/107 27978
/proc/meminfo: memFree=1727292/2059040 swapFree=4139412/4192956
[pid=27977] ppid=27975 vsize=12016 CPUtime=3.09
/proc/27977/stat : 27977 (wbo1.4b) R 27975 27977 27473 0 -1 4202496 2668 0 0 0 302 7 0 0 25 0 1 0 22864866 12304384 2574 1992294400 134512640 135751879 4290190032 18446744073709551615 134616374 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/27977/statm: 3004 2574 148 303 0 2699 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 12016

[startup+6.30051 s]
/proc/loadavg: 1.11 0.62 0.25 2/107 27978
/proc/meminfo: memFree=1720224/2059040 swapFree=4139412/4192956
[pid=27977] ppid=27975 vsize=18988 CPUtime=6.29
/proc/27977/stat : 27977 (wbo1.4b) R 27975 27977 27473 0 -1 4202496 4404 0 0 0 615 14 0 0 25 0 1 0 22864866 19443712 4310 1992294400 134512640 135751879 4290190032 18446744073709551615 134649755 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/27977/statm: 4747 4310 148 303 0 4442 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 18988

[startup+12.7012 s]
/proc/loadavg: 1.10 0.63 0.26 2/107 27978
/proc/meminfo: memFree=1709188/2059040 swapFree=4139412/4192956
[pid=27977] ppid=27975 vsize=28720 CPUtime=12.69
/proc/27977/stat : 27977 (wbo1.4b) R 27975 27977 27473 0 -1 4202496 6827 0 0 0 1246 23 0 0 25 0 1 0 22864866 29409280 6733 1992294400 134512640 135751879 4290190032 18446744073709551615 134517408 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/27977/statm: 7180 6733 148 303 0 6875 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 28720

[startup+25.5006 s]
/proc/loadavg: 1.07 0.65 0.27 2/107 27978
/proc/meminfo: memFree=1688232/2059040 swapFree=4139412/4192956
[pid=27977] ppid=27975 vsize=48972 CPUtime=25.48
/proc/27977/stat : 27977 (wbo1.4b) R 27975 27977 27473 0 -1 4202496 11899 0 0 0 2505 43 0 0 25 0 1 0 22864866 50147328 11805 1992294400 134512640 135751879 4290190032 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/27977/statm: 12243 11805 148 303 0 11938 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 48972

[startup+51.1015 s]
/proc/loadavg: 1.05 0.67 0.29 2/107 27978
/proc/meminfo: memFree=1665044/2059040 swapFree=4139412/4192956
[pid=27977] ppid=27975 vsize=73708 CPUtime=51.08
/proc/27977/stat : 27977 (wbo1.4b) R 27975 27977 27473 0 -1 4202496 18033 0 0 0 5036 72 0 0 25 0 1 0 22864866 75476992 17939 1992294400 134512640 135751879 4290190032 18446744073709551615 134616317 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/27977/statm: 18427 17939 148 303 0 18122 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 73708

[startup+102.308 s]
/proc/loadavg: 1.02 0.72 0.32 2/107 27980
/proc/meminfo: memFree=1595728/2059040 swapFree=4139412/4192956
[pid=27977] ppid=27975 vsize=141240 CPUtime=102.27
/proc/27977/stat : 27977 (wbo1.4b) R 27975 27977 27473 0 -1 4202496 34903 0 0 0 10086 141 0 0 25 0 1 0 22864866 144629760 34809 1992294400 134512640 135751879 4290190032 18446744073709551615 134606331 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/27977/statm: 35310 34809 148 303 0 35005 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 141240

[startup+162.301 s]
/proc/loadavg: 1.00 0.77 0.36 2/107 27982
/proc/meminfo: memFree=1515872/2059040 swapFree=4139412/4192956
[pid=27977] ppid=27975 vsize=221492 CPUtime=162.25
/proc/27977/stat : 27977 (wbo1.4b) R 27975 27977 27473 0 -1 4202496 54913 0 0 0 16010 215 0 0 25 0 1 0 22864866 226807808 54819 1992294400 134512640 135751879 4290190032 18446744073709551615 134616336 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/27977/statm: 55373 54819 148 303 0 55068 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 221492

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

[startup+166.301 s]
/proc/loadavg: 1.00 0.77 0.37 2/107 27982
/proc/meminfo: memFree=1511160/2059040 swapFree=4139412/4192956
[pid=27977] ppid=27975 vsize=225888 CPUtime=166.25
/proc/27977/stat : 27977 (wbo1.4b) R 27975 27977 27473 0 -1 4202496 56025 0 0 0 16407 218 0 0 25 0 1 0 22864866 231309312 55931 1992294400 134512640 135751879 4290190032 18446744073709551615 134616336 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/27977/statm: 56472 55931 148 303 0 56167 0
Current children cumulated CPU time (s) 166.25
Current children cumulated vsize (KiB) 225888

[startup+172.709 s]
/proc/loadavg: 1.00 0.78 0.37 2/107 27982
/proc/meminfo: memFree=1505332/2059040 swapFree=4139412/4192956
[pid=27977] ppid=27975 vsize=231720 CPUtime=172.65
/proc/27977/stat : 27977 (wbo1.4b) R 27975 27977 27473 0 -1 4202496 57449 0 0 0 17041 224 0 0 25 0 1 0 22864866 237281280 57355 1992294400 134512640 135751879 4290190032 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/27977/statm: 57930 57355 148 303 0 57625 0
Current children cumulated CPU time (s) 172.65
Current children cumulated vsize (KiB) 231720

[startup+179.101 s]
/proc/loadavg: 1.00 0.78 0.37 2/107 27982
/proc/meminfo: memFree=1498140/2059040 swapFree=4139412/4192956
[pid=27977] ppid=27975 vsize=239572 CPUtime=179.05
/proc/27977/stat : 27977 (wbo1.4b) R 27975 27977 27473 0 -1 4202496 59423 0 0 0 17672 233 0 0 25 0 1 0 22864866 245321728 59329 1992294400 134512640 135751879 4290190032 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/27977/statm: 59893 59329 148 303 0 59588 0
Current children cumulated CPU time (s) 179.05
Current children cumulated vsize (KiB) 239572

[startup+180.701 s]
/proc/loadavg: 1.00 0.78 0.37 2/107 27982
/proc/meminfo: memFree=1496776/2059040 swapFree=4139412/4192956
[pid=27977] ppid=27975 vsize=240600 CPUtime=180.64
/proc/27977/stat : 27977 (wbo1.4b) R 27975 27977 27473 0 -1 4202496 59669 0 0 0 17831 233 0 0 25 0 1 0 22864866 246374400 59575 1992294400 134512640 135751879 4290190032 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/27977/statm: 60150 59575 148 303 0 59845 0
Current children cumulated CPU time (s) 180.64
Current children cumulated vsize (KiB) 240600

[startup+182.301 s]
/proc/loadavg: 1.00 0.78 0.37 2/107 27982
/proc/meminfo: memFree=1495908/2059040 swapFree=4139412/4192956
[pid=27977] ppid=27975 vsize=241496 CPUtime=182.25
/proc/27977/stat : 27977 (wbo1.4b) R 27975 27977 27473 0 -1 4202496 59893 0 0 0 17990 235 0 0 25 0 1 0 22864866 247291904 59799 1992294400 134512640 135751879 4290190032 18446744073709551615 134616336 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/27977/statm: 60374 59799 148 303 0 60069 0
Current children cumulated CPU time (s) 182.25
Current children cumulated vsize (KiB) 241496

[startup+183.101 s]
/proc/loadavg: 1.00 0.78 0.37 2/107 27982
/proc/meminfo: memFree=1469000/2059040 swapFree=4139412/4192956
[pid=27977] ppid=27975 vsize=241636 CPUtime=183.05
/proc/27977/stat : 27977 (wbo1.4b) R 27975 27977 27473 0 -1 4204032 59952 0 0 0 18000 305 0 0 25 0 1 0 22864866 247435264 59858 1992294400 134512640 135751879 4290190032 18446744073709551615 134639954 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/27977/statm: 60409 59858 148 303 0 60104 0
Current children cumulated CPU time (s) 183.05
Current children cumulated vsize (KiB) 241636

[startup+183.301 s]
/proc/loadavg: 1.00 0.78 0.37 2/107 27982
/proc/meminfo: memFree=1469000/2059040 swapFree=4139412/4192956
[pid=27977] ppid=27975 vsize=241636 CPUtime=183.22
/proc/27977/stat : 27977 (wbo1.4b) R 27975 27977 27473 0 -1 4204032 59952 0 0 0 18000 322 0 0 18 0 1 0 22864866 247435264 59858 1992294400 134512640 135751879 4290190032 18446744073709551615 134639954 0 0 4096 3 0 0 0 17 1 0 0 1
/proc/27977/statm: 60409 59858 148 303 0 60104 0
Current children cumulated CPU time (s) 183.22
Current children cumulated vsize (KiB) 241636

Child ended because it received signal 11 (SIGSEGV)
Child dumped core
Real time (s): 183.398
CPU time (s): 183.323
CPU user time (s): 180.001
CPU system time (s): 3.32249
CPU usage (%): 99.959
Max. virtual memory (cumulated for all children) (KiB): 241636

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 180.001
system time used= 3.32249
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 59953
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 4
involuntary context switches= 2012

runsolver used 0.298954 second user time and 0.876866 second system time

The end

Launcher Data 

Begin job on node005 at 2010-07-08 01:48:33
IDJOB=2702118
IDBENCH=47994
IDSOLVER=1161
FILE ID=node005/2702118-1278546512
PBS_JOBID= 11239525
Free space on /tmp= 62540 MiB

SOLVER NAME= wbo 1.4b
BENCH NAME= PB07/normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/factor-mod-size=9-P0=251-P1=251-P2=101-P3=11-P4=89-P5=53-P6=439-P7=491-P8=389-B.opb
COMMAND LINE= wbo1.4b -file-format=opb -time-limit=TIMEOUT BENCHNAME
CONVERSION SCRIPT= PBconversionToLinear BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2702118-1278546512/watcher-2702118-1278546512 -o /tmp/evaluation-result-2702118-1278546512/solver-2702118-1278546512 -C 1800 -W 2000 -M 1800  wbo1.4b -file-format=opb -time-limit=1800 HOME/instance-2702118-1278546512.opb

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

MD5SUM BENCH= 016a6113efb9500350327fbbc3111675
RANDOM SEED=1711608180

node005.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		: 3000.242
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	: 6000.48
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		: 3000.242
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	: 5599.52
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2059040 kB
MemFree:       1735516 kB
Buffers:         56572 kB
Cached:         179504 kB
SwapCached:       6884 kB
Active:         125756 kB
Inactive:       123980 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2059040 kB
LowFree:       1735516 kB
SwapTotal:     4192956 kB
SwapFree:      4139412 kB
Dirty:            2796 kB
Writeback:           0 kB
AnonPages:       11452 kB
Mapped:          11896 kB
Slab:            51832 kB
PageTables:       4232 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:   5222476 kB
Committed_AS:   181984 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    264948 kB
VmallocChunk: 34359471699 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

CONVERSION COMMAND LINE= PBconversionToLinear HOME/instance-2702118-1278546512.opb

Free space on /tmp at the end= 62304 MiB
End job on node005 at 2010-07-08 01:51:36