Trace number 2702220

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 182.802 182.866

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/
factor-mod-size=9-P0=211-P1=331-P2=199-P3=307-P4=457-P5=293-B.opb
MD5SUM55e3096e9013fd2f39f8572a635bf07d
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 benchmark1.72974
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 variables135
Total number of constraints11
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 constraints11
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)405
Sum of products size (including duplicates)810
Number of different products405
Sum of products size810

Solver Data 

0.00/0.00	c wbo 1.4 beta - 20100517
0.00/0.00	c Parsing opb file format. File HOME/instance-2702220-1278546933.opb.
0.00/0.00	c Instance file HOME/instance-2702220-1278546933.opb
0.00/0.00	c File size is 30042 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:      540                                                 |
0.00/0.00	c |  Number Clauses:        405                                                 |
0.00/0.00	c |  Number Cardinality:    0                                                   |
0.00/0.00	c |  Number PB Constraints: 421                                                 |
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 |     540      826     3456 |     5000        0    nan |  0.000 % |
0.00/0.01	c |       101 |     540      826     3456 |     5500      101     90 |  0.003 % |
0.00/0.02	c |       252 |     540      826     3456 |     6050      252     83 |  0.004 % |
0.00/0.04	c |       477 |     540      826     3456 |     6655      477     71 |  0.000 % |
0.05/0.07	c |       814 |     540      826     3456 |     7320      814     72 |  0.000 % |
0.09/0.13	c |      1320 |     540      826     3456 |     8052     1320     73 |  0.003 % |
0.19/0.21	c |      2079 |     540      826     3456 |     8857     2079     64 |  0.000 % |
0.29/0.33	c |      3219 |     540      826     3456 |     9743     3219     64 |  0.000 % |
0.49/0.56	c |      4927 |     540      826     3456 |    10717     4927     70 |  0.000 % |
0.89/0.97	c |      7489 |     540      826     3456 |    11789     7489     66 |  0.003 % |
1.59/1.64	c |     11333 |     540      826     3456 |    12968    11333     62 |  0.000 % |
2.79/2.85	c |     17101 |     540      826     3456 |    14265    10574     45 |  0.000 % |
3.89/3.94	c |     25751 |     540      826     3456 |    15692    11910     54 |  0.000 % |
5.69/5.73	c |     38726 |     540      826     3456 |    17261     8950     41 |  0.000 % |
8.99/9.07	c |     58189 |     540      826     3456 |    18987    10972     42 |  0.000 % |
15.18/15.26	c |     87381 |     540      826     3456 |    20886    11535     35 |  0.000 % |
18.78/18.83	c ===============================================================================
18.78/18.83	c New solution: 9
18.78/18.83	o 9
18.78/18.83	c Elapsed CPU time: 18.5732 s	Remaining CPU time: 161.427 s
18.78/18.83	c ===============================================================================
18.78/18.83	c |    106111 |     540      827     3465 |     5000    19597     54 |  0.000 % |
18.88/18.94	c |    106212 |     485      827     3465 |     5500     4925     55 | 10.186 % |
18.88/18.95	c |    106363 |     485      827     3465 |     6050     5076     56 | 10.186 % |
18.88/18.98	c |    106588 |     485      827     3465 |     6655     5301     57 | 10.186 % |
18.98/19.01	c |    106925 |     485      827     3465 |     7320     5638     58 | 10.189 % |
18.98/19.06	c |    107432 |     485      827     3465 |     8052     6145     59 | 10.186 % |
19.08/19.14	c |    108191 |     485      827     3465 |     8857     6904     61 | 10.189 % |
19.19/19.29	c |    109330 |     485      827     3465 |     9743     8043     60 | 10.186 % |
19.38/19.50	c |    111038 |     485      827     3465 |    10717     9751     61 | 10.186 % |
19.89/19.97	c |    113600 |     485      827     3465 |    11789     6785     62 | 10.186 % |
20.39/20.46	c ===============================================================================
20.39/20.46	c New solution: 3
20.39/20.46	o 3
20.39/20.46	c Elapsed CPU time: 20.1799 s	Remaining CPU time: 159.82 s
20.39/20.46	c ===============================================================================
20.39/20.46	c |    116682 |     485      828     3474 |     5000     9867     61 | 10.186 % |
20.49/20.50	c |    116782 |     452      828     3474 |     5500     5034     58 | 16.482 % |
20.49/20.51	c |    116932 |     452      828     3474 |     6050     5184     58 | 16.482 % |
20.49/20.55	c |    117157 |     452      828     3474 |     6655     5409     58 | 16.482 % |
20.58/20.60	c |    117494 |     452      828     3474 |     7320     5746     57 | 16.482 % |
20.58/20.67	c |    118000 |     452      828     3474 |     8052     6252     57 | 16.482 % |
20.68/20.75	c |    118760 |     451      828     3474 |     8857     7012     59 | 16.482 % |
20.78/20.88	c |    119899 |     451      828     3474 |     9743     8151     63 | 16.485 % |
20.99/21.08	c |    121607 |     451      828     3474 |    10717     9859     63 | 16.482 % |
21.38/21.44	c |    124170 |     451      828     3474 |    11789     6945     68 | 16.482 % |
21.89/21.94	c |    128015 |     451      828     3474 |    12968    10790     66 | 16.482 % |
22.78/22.89	c |    133782 |     451      828     3474 |    14265     9831     62 | 16.482 % |
23.89/23.90	c |    142431 |     451      828     3474 |    15692    11098     60 | 16.482 % |
25.98/26.07	c |    155407 |     451      828     3474 |    17261    16068     59 | 16.482 % |
29.88/29.93	c |    174869 |     451      828     3474 |    18987     9225     44 | 16.482 % |
35.19/35.27	c |    204061 |     451      828     3474 |    20886     9614     37 | 16.482 % |
47.07/47.16	c |    247850 |     451      828     3474 |    22974    21347     55 | 16.482 % |
64.08/64.10	c |    313536 |     451      828     3474 |    25272    12396     26 | 16.485 % |
94.76/94.87	c |    412063 |     451      828     3474 |    27799    24948     70 | 16.482 % |
142.96/143.04	c |    559853 |     451      828     3474 |    30579    21986     50 | 16.485 % |
181.94/182.05	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-2702220-1278546933/watcher-2702220-1278546933 -o /tmp/evaluation-result-2702220-1278546933/solver-2702220-1278546933 -C 1800 -W 2000 -M 1800 wbo1.4b -file-format=opb -time-limit=1800 HOME/instance-2702220-1278546933.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: 1.00 0.90 0.51 3/106 1649
/proc/meminfo: memFree=1597204/2059040 swapFree=4139384/4192956
[pid=1649] ppid=1647 vsize=2608 CPUtime=0
/proc/1649/stat : 1649 (wbo1.4b) R 1647 1649 1088 0 -1 4202496 291 0 0 0 0 0 0 0 16 0 1 0 22907139 2670592 210 1992294400 134512640 135751879 4293776784 18446744073709551615 135206651 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/1649/statm: 652 210 139 303 0 339 0

[startup+0.058248 s]
/proc/loadavg: 1.00 0.90 0.51 3/106 1649
/proc/meminfo: memFree=1597204/2059040 swapFree=4139384/4192956
[pid=1649] ppid=1647 vsize=2964 CPUtime=0.05
/proc/1649/stat : 1649 (wbo1.4b) R 1647 1649 1088 0 -1 4202496 385 0 0 0 5 0 0 0 16 0 1 0 22907139 3035136 296 1992294400 134512640 135751879 4293776784 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/1649/statm: 741 296 147 303 0 436 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 2964

[startup+0.101254 s]
/proc/loadavg: 1.00 0.90 0.51 3/106 1649
/proc/meminfo: memFree=1597204/2059040 swapFree=4139384/4192956
[pid=1649] ppid=1647 vsize=3092 CPUtime=0.09
/proc/1649/stat : 1649 (wbo1.4b) R 1647 1649 1088 0 -1 4202496 442 0 0 0 9 0 0 0 17 0 1 0 22907139 3166208 353 1992294400 134512640 135751879 4293776784 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/1649/statm: 773 353 147 303 0 468 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3092

[startup+0.301276 s]
/proc/loadavg: 1.00 0.90 0.51 3/106 1649
/proc/meminfo: memFree=1597204/2059040 swapFree=4139384/4192956
[pid=1649] ppid=1647 vsize=3736 CPUtime=0.29
/proc/1649/stat : 1649 (wbo1.4b) R 1647 1649 1088 0 -1 4202496 594 0 0 0 29 0 0 0 17 0 1 0 22907139 3825664 505 1992294400 134512640 135751879 4293776784 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/1649/statm: 934 505 147 303 0 629 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3736

[startup+0.701324 s]
/proc/loadavg: 1.00 0.90 0.51 3/106 1649
/proc/meminfo: memFree=1597204/2059040 swapFree=4139384/4192956
[pid=1649] ppid=1647 vsize=5032 CPUtime=0.69
/proc/1649/stat : 1649 (wbo1.4b) R 1647 1649 1088 0 -1 4202496 900 0 0 0 68 1 0 0 17 0 1 0 22907139 5152768 811 1992294400 134512640 135751879 4293776784 18446744073709551615 134616534 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/1649/statm: 1258 811 147 303 0 953 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 5032

[startup+1.50142 s]
/proc/loadavg: 1.00 0.90 0.51 2/107 1651
/proc/meminfo: memFree=1594220/2059040 swapFree=4139384/4192956
[pid=1649] ppid=1647 vsize=6720 CPUtime=1.49
/proc/1649/stat : 1649 (wbo1.4b) R 1647 1649 1088 0 -1 4202496 1329 0 0 0 148 1 0 0 18 0 1 0 22907139 6881280 1240 1992294400 134512640 135751879 4293776784 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/1649/statm: 1680 1240 147 303 0 1375 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 6720

[startup+3.10061 s]
/proc/loadavg: 1.00 0.90 0.51 2/107 1651
/proc/meminfo: memFree=1592112/2059040 swapFree=4139384/4192956
[pid=1649] ppid=1647 vsize=9100 CPUtime=3.09
/proc/1649/stat : 1649 (wbo1.4b) R 1647 1649 1088 0 -1 4202496 1913 0 0 0 305 4 0 0 21 0 1 0 22907139 9318400 1824 1992294400 134512640 135751879 4293776784 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/1649/statm: 2275 1824 148 303 0 1970 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 9100

[startup+6.30098 s]
/proc/loadavg: 1.00 0.90 0.51 2/107 1651
/proc/meminfo: memFree=1584672/2059040 swapFree=4139384/4192956
[pid=1649] ppid=1647 vsize=16844 CPUtime=6.29
/proc/1649/stat : 1649 (wbo1.4b) R 1647 1649 1088 0 -1 4202496 3876 0 0 0 619 10 0 0 25 0 1 0 22907139 17248256 3787 1992294400 134512640 135751879 4293776784 18446744073709551615 134616350 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/1649/statm: 4211 3787 148 303 0 3906 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 16844

[startup+12.7007 s]
/proc/loadavg: 1.00 0.90 0.51 2/107 1651
/proc/meminfo: memFree=1573884/2059040 swapFree=4139384/4192956
[pid=1649] ppid=1647 vsize=26048 CPUtime=12.69
/proc/1649/stat : 1649 (wbo1.4b) R 1647 1649 1088 0 -1 4202496 6160 0 0 0 1250 19 0 0 25 0 1 0 22907139 26673152 6071 1992294400 134512640 135751879 4293776784 18446744073709551615 134517408 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/1649/statm: 6512 6071 148 303 0 6207 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 26048

[startup+25.5012 s]
/proc/loadavg: 1.07 0.92 0.52 2/107 1652
/proc/meminfo: memFree=1550820/2059040 swapFree=4139384/4192956
[pid=1649] ppid=1647 vsize=49196 CPUtime=25.48
/proc/1649/stat : 1649 (wbo1.4b) R 1647 1649 1088 0 -1 4202496 11940 0 0 0 2510 38 0 0 25 0 1 0 22907139 50376704 11851 1992294400 134512640 135751879 4293776784 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/1649/statm: 12299 11851 148 303 0 11994 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 49196

[startup+51.1012 s]
/proc/loadavg: 1.05 0.93 0.54 2/107 1652
/proc/meminfo: memFree=1518456/2059040 swapFree=4139384/4192956
[pid=1649] ppid=1647 vsize=81396 CPUtime=51.07
/proc/1649/stat : 1649 (wbo1.4b) R 1647 1649 1088 0 -1 4202496 19940 0 0 0 5035 72 0 0 25 0 1 0 22907139 83349504 19851 1992294400 134512640 135751879 4293776784 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/1649/statm: 20349 19851 148 303 0 20044 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 81396

[startup+102.308 s]
/proc/loadavg: 1.07 0.95 0.56 2/107 1654
/proc/meminfo: memFree=1470468/2059040 swapFree=4139384/4192956
[pid=1649] ppid=1647 vsize=129056 CPUtime=102.27
/proc/1649/stat : 1649 (wbo1.4b) R 1647 1649 1088 0 -1 4202496 31813 0 0 0 10098 129 0 0 25 0 1 0 22907139 132153344 31724 1992294400 134512640 135751879 4293776784 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/1649/statm: 32264 31724 148 303 0 31959 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 129056

[startup+162.301 s]
/proc/loadavg: 1.07 0.97 0.59 2/107 1655
/proc/meminfo: memFree=1415784/2059040 swapFree=4139384/4192956
[pid=1649] ppid=1647 vsize=183864 CPUtime=162.25
/proc/1649/stat : 1649 (wbo1.4b) R 1647 1649 1088 0 -1 4202496 45529 0 0 0 16039 186 0 0 25 0 1 0 22907139 188276736 45440 1992294400 134512640 135751879 4293776784 18446744073709551615 134616336 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/1649/statm: 45966 45440 148 303 0 45661 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 183864

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

[startup+166.301 s]
/proc/loadavg: 1.07 0.97 0.59 2/107 1655
/proc/meminfo: memFree=1411692/2059040 swapFree=4139384/4192956
[pid=1649] ppid=1647 vsize=187900 CPUtime=166.25
/proc/1649/stat : 1649 (wbo1.4b) R 1647 1649 1088 0 -1 4202496 46514 0 0 0 16436 189 0 0 25 0 1 0 22907139 192409600 46425 1992294400 134512640 135751879 4293776784 18446744073709551615 134616336 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/1649/statm: 46975 46425 148 303 0 46670 0
Current children cumulated CPU time (s) 166.25
Current children cumulated vsize (KiB) 187900

[startup+172.708 s]
/proc/loadavg: 1.06 0.97 0.60 2/107 1656
/proc/meminfo: memFree=1406980/2059040 swapFree=4139384/4192956
[pid=1649] ppid=1647 vsize=192452 CPUtime=172.65
/proc/1649/stat : 1649 (wbo1.4b) R 1647 1649 1088 0 -1 4202496 47666 0 0 0 17072 193 0 0 25 0 1 0 22907139 197070848 47577 1992294400 134512640 135751879 4293776784 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/1649/statm: 48113 47577 148 303 0 47808 0
Current children cumulated CPU time (s) 172.65
Current children cumulated vsize (KiB) 192452

[startup+179.101 s]
/proc/loadavg: 1.06 0.97 0.60 2/107 1656
/proc/meminfo: memFree=1402640/2059040 swapFree=4139384/4192956
[pid=1649] ppid=1647 vsize=197236 CPUtime=179.04
/proc/1649/stat : 1649 (wbo1.4b) R 1647 1649 1088 0 -1 4202496 48864 0 0 0 17707 197 0 0 25 0 1 0 22907139 201969664 48775 1992294400 134512640 135751879 4293776784 18446744073709551615 134616336 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/1649/statm: 49309 48775 148 303 0 49004 0
Current children cumulated CPU time (s) 179.04
Current children cumulated vsize (KiB) 197236

[startup+180.701 s]
/proc/loadavg: 1.05 0.97 0.60 2/107 1656
/proc/meminfo: memFree=1400780/2059040 swapFree=4139384/4192956
[pid=1649] ppid=1647 vsize=198912 CPUtime=180.64
/proc/1649/stat : 1649 (wbo1.4b) R 1647 1649 1088 0 -1 4202496 49260 0 0 0 17866 198 0 0 25 0 1 0 22907139 203685888 49171 1992294400 134512640 135751879 4293776784 18446744073709551615 134518464 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/1649/statm: 49728 49171 148 303 0 49423 0
Current children cumulated CPU time (s) 180.64
Current children cumulated vsize (KiB) 198912

[startup+181.509 s]
/proc/loadavg: 1.05 0.97 0.60 2/107 1656
/proc/meminfo: memFree=1399540/2059040 swapFree=4139384/4192956
[pid=1649] ppid=1647 vsize=199816 CPUtime=181.45
/proc/1649/stat : 1649 (wbo1.4b) R 1647 1649 1088 0 -1 4202496 49488 0 0 0 17946 199 0 0 25 0 1 0 22907139 204611584 49399 1992294400 134512640 135751879 4293776784 18446744073709551615 134616453 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/1649/statm: 49954 49399 148 303 0 49649 0
Current children cumulated CPU time (s) 181.45
Current children cumulated vsize (KiB) 199816

[startup+182.301 s]
/proc/loadavg: 1.05 0.97 0.60 2/107 1656
/proc/meminfo: memFree=1399540/2059040 swapFree=4139384/4192956
[pid=1649] ppid=1647 vsize=200340 CPUtime=182.25
/proc/1649/stat : 1649 (wbo1.4b) R 1647 1649 1088 0 -1 4204032 49633 0 0 0 18000 225 0 0 25 0 1 0 22907139 205148160 49544 1992294400 134512640 135751879 4293776784 18446744073709551615 134639954 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/1649/statm: 50085 49544 148 303 0 49780 0
Current children cumulated CPU time (s) 182.25
Current children cumulated vsize (KiB) 200340

[startup+182.701 s]
/proc/loadavg: 1.05 0.97 0.60 2/107 1656
/proc/meminfo: memFree=1282608/2059040 swapFree=4139384/4192956
[pid=1649] ppid=1647 vsize=200340 CPUtime=182.63
/proc/1649/stat : 1649 (wbo1.4b) R 1647 1649 1088 0 -1 4204032 49633 0 0 0 18000 263 0 0 18 0 1 0 22907139 205148160 49544 1992294400 134512640 135751879 4293776784 18446744073709551615 134639954 0 0 4096 3 0 0 0 17 0 0 0 1
/proc/1649/statm: 50085 49544 148 303 0 49780 0
Current children cumulated CPU time (s) 182.63
Current children cumulated vsize (KiB) 200340

[startup+182.801 s]
/proc/loadavg: 1.05 0.97 0.60 2/107 1656
/proc/meminfo: memFree=1282608/2059040 swapFree=4139384/4192956
[pid=1649] ppid=1647 vsize=200340 CPUtime=182.73
/proc/1649/stat : 1649 (wbo1.4b) R 1647 1649 1088 0 -1 4204032 49633 0 0 0 18000 273 0 0 18 0 1 0 22907139 205148160 49544 1992294400 134512640 135751879 4293776784 18446744073709551615 134639954 0 0 4096 3 0 0 0 17 0 0 0 1
/proc/1649/statm: 50085 49544 148 303 0 49780 0
Current children cumulated CPU time (s) 182.73
Current children cumulated vsize (KiB) 200340

Child ended because it received signal 11 (SIGSEGV)
Child dumped core
Real time (s): 182.866
CPU time (s): 182.802
CPU user time (s): 180.001
CPU system time (s): 2.80157
CPU usage (%): 99.965
Max. virtual memory (cumulated for all children) (KiB): 200340

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 180.001
system time used= 2.80157
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 49634
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= 160

runsolver used 0.342947 second user time and 0.831873 second system time

The end

Launcher Data 

Begin job on node001 at 2010-07-08 01:55:33
IDJOB=2702220
IDBENCH=48045
IDSOLVER=1161
FILE ID=node001/2702220-1278546933
PBS_JOBID= 11239529
Free space on /tmp= 62472 MiB

SOLVER NAME= wbo 1.4b
BENCH NAME= PB07/normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/factor-mod-size=9-P0=211-P1=331-P2=199-P3=307-P4=457-P5=293-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-2702220-1278546933/watcher-2702220-1278546933 -o /tmp/evaluation-result-2702220-1278546933/solver-2702220-1278546933 -C 1800 -W 2000 -M 1800  wbo1.4b -file-format=opb -time-limit=1800 HOME/instance-2702220-1278546933.opb

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

MD5SUM BENCH= 55e3096e9013fd2f39f8572a635bf07d
RANDOM SEED=1191528261

node001.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		: 3000.215
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	: 6000.43
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		: 3000.215
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	: 5599.46
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2059040 kB
MemFree:       1598104 kB
Buffers:         68236 kB
Cached:         289216 kB
SwapCached:       7348 kB
Active:         113892 kB
Inactive:       257628 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2059040 kB
LowFree:       1598104 kB
SwapTotal:     4192956 kB
SwapFree:      4139384 kB
Dirty:            2636 kB
Writeback:           8 kB
AnonPages:       11444 kB
Mapped:          11892 kB
Slab:            67576 kB
PageTables:       4116 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:   5222476 kB
Committed_AS:   180548 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-2702220-1278546933.opb

Free space on /tmp at the end= 62276 MiB
End job on node001 at 2010-07-08 01:58:36