Trace number 2702186

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 182.588 182.735

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/
factor-mod-size=9-P0=449-P1=149-P2=137-P3=137-P4=83-B.opb
MD5SUM854cc656dc0682d745f606d1e6722452
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 benchmark0.486925
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 variables108
Total number of constraints9
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 constraints9
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)324
Sum of products size (including duplicates)648
Number of different products324
Sum of products size648

Solver Data 

0.00/0.00	c wbo 1.4 beta - 20100517
0.00/0.00	c Parsing opb file format. File HOME/instance-2702186-1278546822.opb.
0.00/0.00	c Instance file HOME/instance-2702186-1278546822.opb
0.00/0.00	c File size is 24019 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:          0.00         s                                      |
0.00/0.00	c |  Number Variables:      432                                                 |
0.00/0.00	c |  Number Clauses:        324                                                 |
0.00/0.00	c |  Number Cardinality:    0                                                   |
0.00/0.00	c |  Number PB Constraints: 337                                                 |
0.00/0.00	c ============================[ Search Statistics ]==============================
0.00/0.00	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.00/0.00	c |           |    Vars     Ctrs     Lits |    Limit  Clauses Lit/Cl |          |
0.00/0.00	c ===============================================================================
0.00/0.00	c |         0 |     432      661     2763 |     5000        0    nan |  0.000 % |
0.00/0.01	c |       101 |     432      661     2763 |     5500      101     78 |  0.005 % |
0.00/0.02	c |       252 |     432      661     2763 |     6050      252     80 |  0.001 % |
0.00/0.04	c |       477 |     432      661     2763 |     6655      477     76 |  0.001 % |
0.00/0.07	c |       814 |     432      661     2763 |     7320      814     70 |  0.001 % |
0.09/0.12	c |      1321 |     432      661     2763 |     8052     1321     63 |  0.001 % |
0.09/0.20	c |      2082 |     432      661     2763 |     8857     2082     67 |  0.001 % |
0.29/0.34	c |      3221 |     432      661     2763 |     9743     3221     67 |  0.001 % |
0.58/0.66	c |      4930 |     432      661     2763 |    10717     4930     59 |  0.001 % |
0.88/0.90	c |      7493 |     432      661     2763 |    11789     7493     58 |  0.001 % |
1.69/1.76	c |     11338 |     432      661     2763 |    12968    11338     58 |  0.001 % |
2.10/2.14	c ===============================================================================
2.10/2.14	c New solution: 133
2.10/2.14	o 133
2.10/2.14	c Elapsed CPU time: 2.10268 s	Remaining CPU time: 177.897 s
2.10/2.14	c ===============================================================================
2.10/2.14	c |     14006 |     432      662     2772 |     5000     7374     60 |  0.001 % |
2.10/2.17	c |     14107 |     421      662     2772 |     5500     3783     63 |  2.547 % |
2.10/2.19	c |     14258 |     421      662     2772 |     6050     3934     64 |  2.547 % |
2.20/2.22	c |     14483 |     421      662     2772 |     6655     4159     64 |  2.552 % |
2.20/2.28	c |     14820 |     421      662     2772 |     7320     4496     66 |  2.547 % |
2.29/2.33	c |     15326 |     421      662     2772 |     8052     5002     64 |  2.547 % |
2.38/2.40	c |     16085 |     421      662     2772 |     8857     5761     65 |  2.547 % |
2.49/2.52	c |     17224 |     421      662     2772 |     9743     6900     66 |  2.547 % |
2.59/2.65	c ===============================================================================
2.59/2.65	c New solution: 3
2.59/2.65	o 3
2.59/2.65	c Elapsed CPU time: 2.59661 s	Remaining CPU time: 177.403 s
2.59/2.65	c ===============================================================================
2.59/2.65	c |     18176 |     421      663     2781 |     5000     7852     65 |  2.547 % |
2.59/2.67	c |     18277 |     343      663     2781 |     5500     4027     67 | 20.607 % |
2.59/2.70	c |     18428 |     343      663     2781 |     6050     4178     67 | 20.607 % |
2.69/2.72	c |     18653 |     343      663     2781 |     6655     4403     67 | 20.602 % |
2.69/2.78	c |     18990 |     343      663     2781 |     7320     4740     68 | 20.602 % |
2.79/2.84	c |     19496 |     343      663     2781 |     8052     5246     68 | 20.602 % |
2.89/2.96	c |     20255 |     343      663     2781 |     8857     6005     66 | 20.602 % |
3.09/3.15	c |     21395 |     343      663     2781 |     9743     7145     63 | 20.602 % |
3.30/3.37	c |     23104 |     343      663     2781 |    10717     8854     64 | 20.602 % |
3.79/3.81	c |     25666 |     343      663     2781 |    11789     5870     63 | 20.602 % |
4.29/4.31	c |     29510 |     343      663     2781 |    12968     9714     53 | 20.602 % |
5.39/5.48	c |     35276 |     343      663     2781 |    14265     8912     34 | 20.602 % |
6.49/6.51	c |     43926 |     343      663     2781 |    15692    10242     52 | 20.602 % |
8.38/8.41	c |     56900 |     343      663     2781 |    17261    15211     63 | 20.602 % |
11.69/11.72	c |     76362 |     343      663     2781 |    18987    17089     66 | 20.602 % |
17.68/17.74	c |    105555 |     343      663     2781 |    20886    17225     47 | 20.602 % |
28.68/28.73	c |    149344 |     343      663     2781 |    22974    18479     61 | 20.602 % |
44.77/44.80	c |    215028 |     343      663     2781 |    25272    22441     47 | 20.602 % |
76.26/76.34	c |    313556 |     343      663     2781 |    27799    18844     37 | 20.602 % |
121.03/121.17	c |    461345 |     343      663     2781 |    30579    13476     51 | 20.608 % |
181.82/181.92	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-2702186-1278546822/watcher-2702186-1278546822 -o /tmp/evaluation-result-2702186-1278546822/solver-2702186-1278546822 -C 1800 -W 2000 -M 1800 wbo1.4b -file-format=opb -time-limit=1800 HOME/instance-2702186-1278546822.opb 

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


[startup+0 s]
/proc/loadavg: 0.92 1.03 0.64 3/106 27869
/proc/meminfo: memFree=1903616/2059040 swapFree=4078928/4192956
[pid=27869] ppid=27867 vsize=2596 CPUtime=0
/proc/27869/stat : 27869 (wbo1.4b) R 27867 27869 27279 0 -1 4202496 292 0 0 0 0 0 0 0 19 0 1 0 22889503 2658304 211 1992294400 134512640 135751879 4292425552 18446744073709551615 135206651 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/27869/statm: 643 208 138 303 0 338 0

[startup+0.0973719 s]
/proc/loadavg: 0.92 1.03 0.64 3/106 27869
/proc/meminfo: memFree=1903616/2059040 swapFree=4078928/4192956
[pid=27869] ppid=27867 vsize=3092 CPUtime=0.09
/proc/27869/stat : 27869 (wbo1.4b) R 27867 27869 27279 0 -1 4202496 413 0 0 0 9 0 0 0 20 0 1 0 22889503 3166208 326 1992294400 134512640 135751879 4292425552 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/27869/statm: 773 326 147 303 0 468 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3092

[startup+0.101373 s]
/proc/loadavg: 0.92 1.03 0.64 3/106 27869
/proc/meminfo: memFree=1903616/2059040 swapFree=4078928/4192956
[pid=27869] ppid=27867 vsize=3092 CPUtime=0.09
/proc/27869/stat : 27869 (wbo1.4b) R 27867 27869 27279 0 -1 4202496 416 0 0 0 9 0 0 0 20 0 1 0 22889503 3166208 329 1992294400 134512640 135751879 4292425552 18446744073709551615 134517424 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/27869/statm: 773 329 147 303 0 468 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3092

[startup+0.301409 s]
/proc/loadavg: 0.92 1.03 0.64 3/106 27869
/proc/meminfo: memFree=1903616/2059040 swapFree=4078928/4192956
[pid=27869] ppid=27867 vsize=3732 CPUtime=0.29
/proc/27869/stat : 27869 (wbo1.4b) R 27867 27869 27279 0 -1 4202496 601 0 0 0 29 0 0 0 20 0 1 0 22889503 3821568 514 1992294400 134512640 135751879 4292425552 18446744073709551615 134517408 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/27869/statm: 933 514 147 303 0 628 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3732

[startup+0.701481 s]
/proc/loadavg: 0.92 1.03 0.64 3/106 27869
/proc/meminfo: memFree=1903616/2059040 swapFree=4078928/4192956
[pid=27869] ppid=27867 vsize=4644 CPUtime=0.69
/proc/27869/stat : 27869 (wbo1.4b) R 27867 27869 27279 0 -1 4202496 806 0 0 0 68 1 0 0 21 0 1 0 22889503 4755456 719 1992294400 134512640 135751879 4292425552 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/27869/statm: 1161 719 147 303 0 856 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 4644

[startup+1.50063 s]
/proc/loadavg: 0.92 1.03 0.64 2/107 27870
/proc/meminfo: memFree=1900632/2059040 swapFree=4078928/4192956
[pid=27869] ppid=27867 vsize=6328 CPUtime=1.49
/proc/27869/stat : 27869 (wbo1.4b) R 27867 27869 27279 0 -1 4202496 1252 0 0 0 146 3 0 0 23 0 1 0 22889503 6479872 1165 1992294400 134512640 135751879 4292425552 18446744073709551615 134616361 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/27869/statm: 1582 1165 147 303 0 1277 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 6328

[startup+3.10092 s]
/proc/loadavg: 0.93 1.03 0.64 2/107 27870
/proc/meminfo: memFree=1898524/2059040 swapFree=4078928/4192956
[pid=27869] ppid=27867 vsize=10200 CPUtime=3.09
/proc/27869/stat : 27869 (wbo1.4b) R 27867 27869 27279 0 -1 4202496 2200 0 0 0 304 5 0 0 25 0 1 0 22889503 10444800 2113 1992294400 134512640 135751879 4292425552 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/27869/statm: 2550 2113 148 303 0 2245 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 10200

[startup+6.3005 s]
/proc/loadavg: 0.93 1.03 0.64 2/107 27870
/proc/meminfo: memFree=1892076/2059040 swapFree=4078928/4192956
[pid=27869] ppid=27867 vsize=16156 CPUtime=6.29
/proc/27869/stat : 27869 (wbo1.4b) R 27867 27869 27279 0 -1 4202496 3696 0 0 0 618 11 0 0 25 0 1 0 22889503 16543744 3609 1992294400 134512640 135751879 4292425552 18446744073709551615 134606367 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/27869/statm: 4039 3609 148 303 0 3734 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 16156

[startup+12.7007 s]
/proc/loadavg: 0.94 1.03 0.65 2/107 27870
/proc/meminfo: memFree=1877320/2059040 swapFree=4078928/4192956
[pid=27869] ppid=27867 vsize=30164 CPUtime=12.68
/proc/27869/stat : 27869 (wbo1.4b) R 27867 27869 27279 0 -1 4202496 7193 0 0 0 1247 21 0 0 25 0 1 0 22889503 30887936 7106 1992294400 134512640 135751879 4292425552 18446744073709551615 134517424 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/27869/statm: 7541 7106 148 303 0 7236 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 30164

[startup+25.501 s]
/proc/loadavg: 0.95 1.03 0.65 2/107 27870
/proc/meminfo: memFree=1858720/2059040 swapFree=4078928/4192956
[pid=27869] ppid=27867 vsize=47560 CPUtime=25.48
/proc/27869/stat : 27869 (wbo1.4b) R 27867 27869 27279 0 -1 4202496 11521 0 0 0 2509 39 0 0 25 0 1 0 22889503 48701440 11434 1992294400 134512640 135751879 4292425552 18446744073709551615 134517408 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/27869/statm: 11890 11434 148 303 0 11585 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 47560

[startup+51.1016 s]
/proc/loadavg: 0.96 1.02 0.66 2/107 27872
/proc/meminfo: memFree=1827348/2059040 swapFree=4078928/4192956
[pid=27869] ppid=27867 vsize=79088 CPUtime=51.07
/proc/27869/stat : 27869 (wbo1.4b) R 27867 27869 27279 0 -1 4202496 19411 0 0 0 5036 71 0 0 25 0 1 0 22889503 80986112 19324 1992294400 134512640 135751879 4292425552 18446744073709551615 134517408 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/27869/statm: 19772 19324 148 303 0 19467 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 79088

[startup+102.309 s]
/proc/loadavg: 0.98 1.02 0.67 2/107 27872
/proc/meminfo: memFree=1782212/2059040 swapFree=4078928/4192956
[pid=27869] ppid=27867 vsize=123968 CPUtime=102.25
/proc/27869/stat : 27869 (wbo1.4b) R 27867 27869 27279 0 -1 4202496 30573 0 0 0 10112 113 0 0 25 0 1 0 22889503 126943232 30486 1992294400 134512640 135751879 4292425552 18446744073709551615 134616334 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/27869/statm: 30992 30486 148 303 0 30687 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 123968

[startup+162.302 s]
/proc/loadavg: 0.99 1.01 0.69 2/107 27874
/proc/meminfo: memFree=1731992/2059040 swapFree=4078928/4192956
[pid=27869] ppid=27867 vsize=174420 CPUtime=162.22
/proc/27869/stat : 27869 (wbo1.4b) R 27867 27869 27279 0 -1 4202496 43160 0 0 0 16052 170 0 0 25 0 1 0 22889503 178606080 43073 1992294400 134512640 135751879 4292425552 18446744073709551615 134616497 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/27869/statm: 43605 43073 148 303 0 43300 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 174420

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

[startup+166.302 s]
/proc/loadavg: 0.99 1.01 0.69 2/107 27874
/proc/meminfo: memFree=1729760/2059040 swapFree=4078928/4192956
[pid=27869] ppid=27867 vsize=176244 CPUtime=166.21
/proc/27869/stat : 27869 (wbo1.4b) R 27867 27869 27279 0 -1 4202496 43630 0 0 0 16449 172 0 0 25 0 1 0 22889503 180473856 43543 1992294400 134512640 135751879 4292425552 18446744073709551615 135209796 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/27869/statm: 44061 43543 148 303 0 43756 0
Current children cumulated CPU time (s) 166.21
Current children cumulated vsize (KiB) 176244

[startup+172.709 s]
/proc/loadavg: 0.99 1.01 0.69 2/107 27874
/proc/meminfo: memFree=1724056/2059040 swapFree=4078928/4192956
[pid=27869] ppid=27867 vsize=182036 CPUtime=172.62
/proc/27869/stat : 27869 (wbo1.4b) R 27867 27869 27279 0 -1 4202496 45067 0 0 0 17085 177 0 0 25 0 1 0 22889503 186404864 44980 1992294400 134512640 135751879 4292425552 18446744073709551615 134616336 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/27869/statm: 45509 44980 148 303 0 45204 0
Current children cumulated CPU time (s) 172.62
Current children cumulated vsize (KiB) 182036

[startup+179.101 s]
/proc/loadavg: 0.99 1.01 0.70 2/107 27874
/proc/meminfo: memFree=1718600/2059040 swapFree=4078928/4192956
[pid=27869] ppid=27867 vsize=187880 CPUtime=179.01
/proc/27869/stat : 27869 (wbo1.4b) R 27867 27869 27279 0 -1 4202496 46540 0 0 0 17719 182 0 0 25 0 1 0 22889503 192389120 46453 1992294400 134512640 135751879 4292425552 18446744073709551615 134517409 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/27869/statm: 46970 46453 148 303 0 46665 0
Current children cumulated CPU time (s) 179.01
Current children cumulated vsize (KiB) 187880

[startup+180.701 s]
/proc/loadavg: 0.99 1.01 0.70 2/107 27874
/proc/meminfo: memFree=1717360/2059040 swapFree=4078928/4192956
[pid=27869] ppid=27867 vsize=188788 CPUtime=180.61
/proc/27869/stat : 27869 (wbo1.4b) R 27867 27869 27279 0 -1 4202496 46753 0 0 0 17878 183 0 0 25 0 1 0 22889503 193318912 46666 1992294400 134512640 135751879 4292425552 18446744073709551615 134616336 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/27869/statm: 47197 46666 148 303 0 46892 0
Current children cumulated CPU time (s) 180.61
Current children cumulated vsize (KiB) 188788

[startup+181.508 s]
/proc/loadavg: 0.99 1.01 0.70 2/107 27874
/proc/meminfo: memFree=1716740/2059040 swapFree=4078928/4192956
[pid=27869] ppid=27867 vsize=189172 CPUtime=181.42
/proc/27869/stat : 27869 (wbo1.4b) R 27867 27869 27279 0 -1 4202496 46857 0 0 0 17958 184 0 0 25 0 1 0 22889503 193712128 46770 1992294400 134512640 135751879 4292425552 18446744073709551615 134649780 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/27869/statm: 47293 46770 148 303 0 46988 0
Current children cumulated CPU time (s) 181.42
Current children cumulated vsize (KiB) 189172

[startup+182.301 s]
/proc/loadavg: 0.99 1.01 0.70 2/107 27874
/proc/meminfo: memFree=1716740/2059040 swapFree=4078928/4192956
[pid=27869] ppid=27867 vsize=189312 CPUtime=182.17
/proc/27869/stat : 27869 (wbo1.4b) R 27867 27869 27279 0 -1 4204032 46871 0 0 0 18000 217 0 0 18 0 1 0 22889503 193855488 46784 1992294400 134512640 135751879 4292425552 18446744073709551615 134639954 0 0 4096 3 0 0 0 17 0 0 0 4
/proc/27869/statm: 47328 46784 148 303 0 47023 0
Current children cumulated CPU time (s) 182.17
Current children cumulated vsize (KiB) 189312

[startup+182.702 s]
/proc/loadavg: 0.99 1.01 0.70 2/107 27874
/proc/meminfo: memFree=1571144/2059040 swapFree=4078928/4192956
[pid=27869] ppid=27867 vsize=189312 CPUtime=182.55
/proc/27869/stat : 27869 (wbo1.4b) R 27867 27869 27279 0 -1 4204032 46871 0 0 0 18000 255 0 0 18 0 1 0 22889503 193855488 46784 1992294400 134512640 135751879 4292425552 18446744073709551615 134639954 0 0 4096 3 0 0 0 17 0 0 0 6
/proc/27869/statm: 47328 46784 148 303 0 47023 0
Current children cumulated CPU time (s) 182.55
Current children cumulated vsize (KiB) 189312

Child ended because it received signal 11 (SIGSEGV)
Child dumped core
Real time (s): 182.735
CPU time (s): 182.588
CPU user time (s): 180.001
CPU system time (s): 2.58761
CPU usage (%): 99.9197
Max. virtual memory (cumulated for all children) (KiB): 189312

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 180.001
system time used= 2.58761
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 46872
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= 5
involuntary context switches= 723

runsolver used 0.312952 second user time and 0.864868 second system time

The end

Launcher Data 

Begin job on node044 at 2010-07-08 01:53:42
IDJOB=2702186
IDBENCH=48028
IDSOLVER=1161
FILE ID=node044/2702186-1278546822
PBS_JOBID= 11239496
Free space on /tmp= 62500 MiB

SOLVER NAME= wbo 1.4b
BENCH NAME= PB07/normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/factor-mod-size=9-P0=449-P1=149-P2=137-P3=137-P4=83-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-2702186-1278546822/watcher-2702186-1278546822 -o /tmp/evaluation-result-2702186-1278546822/solver-2702186-1278546822 -C 1800 -W 2000 -M 1800  wbo1.4b -file-format=opb -time-limit=1800 HOME/instance-2702186-1278546822.opb

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

MD5SUM BENCH= 854cc656dc0682d745f606d1e6722452
RANDOM SEED=534830480

node044.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		: 3000.267
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	: 6000.53
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		: 3000.267
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	: 5599.47
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2059040 kB
MemFree:       1904640 kB
Buffers:          3536 kB
Cached:          33732 kB
SwapCached:      61316 kB
Active:          24128 kB
Inactive:        75880 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2059040 kB
LowFree:       1904640 kB
SwapTotal:     4192956 kB
SwapFree:      4078928 kB
Dirty:            2864 kB
Writeback:           0 kB
AnonPages:        7520 kB
Mapped:           5724 kB
Slab:            32436 kB
PageTables:       4168 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:   5222476 kB
Committed_AS:   183752 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-2702186-1278546822.opb

Free space on /tmp at the end= 62316 MiB
End job on node044 at 2010-07-08 01:56:45