Trace number 2702329

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 1.4b (fixed)Wrong UNSAT 190.074 190.123

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/
factor-mod-size=8-P0=79-P1=163-P2=61-P3=127-P4=163-P5=211-B.opb
MD5SUM0b0d874eaa404001e586f84b413e6897
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 benchmark0.575912
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 variables120
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 constraint8
Maximum length of a constraint80
Number of terms in the objective function 8
Biggest coefficient in the objective function 128
Number of bits for the biggest coefficient in the objective function 8
Sum of the numbers in the objective function 255
Number of bits of the sum of numbers in the objective function 8
Biggest number in a constraint 32768
Number of bits of the biggest number in a constraint 16
Biggest sum of numbers in a constraint 130560
Number of bits of the biggest sum of numbers17
Number of products (including duplicates)320
Sum of products size (including duplicates)640
Number of different products320
Sum of products size640

Solver Data 

0.00/0.00	c wbo 1.4 beta - 20100610
0.00/0.00	c Parsing opb file format. File HOME/instance-2702329-1278548023.opb.
0.00/0.00	c Instance file HOME/instance-2702329-1278548023.opb
0.00/0.00	c File size is 23753 bytes.
0.00/0.00	c Highest Coefficient sum: 130560
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:      440                                                 |
0.00/0.00	c |  Number Clauses:        320                                                 |
0.00/0.00	c |  Number Cardinality:    0                                                   |
0.00/0.00	c |  Number PB Constraints: 336                                                 |
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 |     440      656     2752 |     5000        0    nan |  0.000 % |
0.00/0.01	c |       100 |     440      656     2752 |     5500      100     65 |  0.005 % |
0.00/0.02	c |       250 |     440      656     2752 |     6050      250     64 |  0.005 % |
0.02/0.03	c |       476 |     440      656     2752 |     6655      476     64 |  0.001 % |
0.02/0.05	c |       813 |     440      656     2752 |     7320      813     63 |  0.001 % |
0.02/0.08	c |      1320 |     440      656     2752 |     8052     1320     52 |  0.005 % |
0.09/0.13	c |      2079 |     440      656     2752 |     8857     2079     54 |  0.001 % |
0.19/0.22	c |      3218 |     440      656     2752 |     9743     3218     54 |  0.001 % |
0.29/0.36	c |      4926 |     440      656     2752 |    10717     4926     52 |  0.001 % |
0.59/0.64	c |      7488 |     440      656     2752 |    11789     7488     49 |  0.005 % |
0.89/0.99	c |     11332 |     440      656     2752 |    12968    11332     49 |  0.001 % |
1.69/1.71	c |     17098 |     440      656     2752 |    14265    10575     43 |  0.001 % |
2.59/2.68	c |     25747 |     440      656     2752 |    15692    11937     47 |  0.001 % |
3.99/4.09	c |     38722 |     440      656     2752 |    17261     8996     24 |  0.001 % |
7.49/7.60	c ===============================================================================
7.49/7.60	c New solution: 129
7.49/7.60	o 129
7.49/7.60	c Elapsed CPU time: 7.48086 s	Remaining CPU time: 172.519 s
7.49/7.60	c ===============================================================================
7.49/7.60	c |     56714 |     440      657     2760 |     5000     9428     50 |  0.001 % |
7.59/7.62	c |     56818 |     440      657     2760 |     5500     4818     50 |  0.001 % |
7.59/7.63	c |     56968 |     440      657     2760 |     6050     4968     50 |  0.001 % |
7.59/7.66	c |     57193 |     440      657     2760 |     6655     5193     51 |  0.001 % |
7.59/7.69	c |     57532 |     440      657     2760 |     7320     5532     52 |  0.001 % |
7.70/7.73	c |     58038 |     440      657     2760 |     8052     6038     51 |  0.001 % |
7.79/7.82	c |     58798 |     440      657     2760 |     8857     6798     51 |  0.001 % |
7.79/7.89	c ===============================================================================
7.79/7.89	c New solution: 3
7.79/7.89	o 3
7.79/7.89	c Elapsed CPU time: 7.76282 s	Remaining CPU time: 172.237 s
7.79/7.89	c ===============================================================================
7.79/7.89	c |     59600 |     440      658     2768 |     5000     7600     51 |  0.001 % |
7.89/7.92	c |     59701 |     369      658     2768 |     5500     3582     54 | 16.141 % |
7.89/7.94	c |     59851 |     369      658     2768 |     6050     3732     54 | 16.137 % |
7.89/7.96	c |     60076 |     369      658     2768 |     6655     3957     54 | 16.141 % |
7.98/8.01	c |     60413 |     369      658     2768 |     7320     4294     53 | 16.137 % |
7.98/8.06	c |     60919 |     369      658     2768 |     8052     4800     53 | 16.141 % |
8.09/8.13	c |     61678 |     369      658     2768 |     8857     5559     55 | 16.137 % |
8.19/8.27	c |     62818 |     369      658     2768 |     9743     6699     55 | 16.137 % |
8.39/8.42	c |     64529 |     369      658     2768 |    10717     8410     54 | 16.137 % |
8.80/8.84	c |     67091 |     369      658     2768 |    11789    10972     54 | 16.137 % |
9.39/9.41	c |     70936 |     369      658     2768 |    12968     8859     41 | 16.137 % |
9.90/9.97	c |     76702 |     369      658     2768 |    14265     8029     35 | 16.137 % |
11.08/11.11	c |     85351 |     369      658     2768 |    15692     9437     43 | 16.137 % |
12.58/12.61	c |     98325 |     369      658     2768 |    17261    14392     41 | 16.137 % |
15.79/15.89	c |    117786 |     369      658     2768 |    18987    16308     44 | 16.137 % |
20.38/20.47	c |    146978 |     369      658     2768 |    20886    16517     49 | 16.137 % |
29.08/29.12	c |    190767 |     369      658     2768 |    22974    17938     52 | 16.137 % |
43.08/43.16	c |    256451 |     368      658     2768 |    25272    11106     49 | 16.369 % |
66.17/66.29	c |    354977 |     368      658     2768 |    27799    11354     42 | 16.364 % |
101.56/101.64	c |    502766 |     358      658     2768 |    30579    11395     43 | 18.637 % |
176.35/176.46	c |    724449 |     356      658     2768 |    33637     7955     42 | 19.096 % |
181.95/182.08	c There are 84 assigned variables. 8 in cost function.
182.46/182.60	c ============================[ Search Statistics ]==============================
182.46/182.60	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
182.46/182.60	c |           |    Vars     Ctrs     Lits |    Limit  Clauses Lit/Cl |          |
182.46/182.60	c ===============================================================================
182.46/182.60	c |         0 |     356      615     2136 |     5000        0    nan |  0.000 % |
182.65/182.70	c |       100 |     356      615     2136 |     5500      100     55 | 19.092 % |
182.65/182.71	c |       250 |     356      615     2136 |     6050      250     59 | 19.096 % |
182.65/182.73	c |       476 |     356      615     2136 |     6655      476     56 | 19.091 % |
182.65/182.75	c |       813 |     356      615     2136 |     7320      813     50 | 19.091 % |
182.65/182.79	c |      1319 |     356      615     2136 |     8052     1319     44 | 19.091 % |
182.75/182.87	c |      2078 |     356      615     2136 |     8857     2078     39 | 19.091 % |
182.84/182.99	c |      3218 |     356      615     2136 |     9743     3218     35 | 19.091 % |
183.15/183.21	c |      4927 |     356      615     2136 |    10717     4927     33 | 19.091 % |
183.55/183.64	c |      7490 |     356      615     2136 |    11789     7490     31 | 19.091 % |
184.34/184.46	c |     11334 |     356      615     2136 |    12968    11334     29 | 19.091 % |
185.65/185.74	c |     17101 |     356      615     2136 |    14265    10543     23 | 19.096 % |
187.84/187.92	c |     25750 |     356      615     2136 |    15692    11992     20 | 19.093 % |
190.04/190.10	c ===============================================================================
190.04/190.10	c core #1
190.04/190.10	c 
190.04/190.10	c 
190.04/190.10	c Core size: 58	Core Weight: 2147483647	Total Weight: -2147483647
190.04/190.10	c
190.04/190.10	c
190.04/190.10	c Memory used           : 181.97 MB
190.04/190.10	c CPU time              : 187.918 s
190.04/190.10	c 
190.04/190.10	s UNSATISFIABLE
190.04/190.10	c Total CPU time: 187.919 s

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-2702329-1278548023/watcher-2702329-1278548023 -o /tmp/evaluation-result-2702329-1278548023/solver-2702329-1278548023 -C 1800 -W 2000 -M 1800 wbo1.4b -file-format=opb -time-limit=1800 HOME/instance-2702329-1278548023.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: 1.19 1.06 0.85 3/106 30796
/proc/meminfo: memFree=1720620/2059040 swapFree=4139656/4192956
[pid=30796] ppid=30794 vsize=2704 CPUtime=0
/proc/30796/stat : 30796 (wbo1.4b) R 30794 30796 30472 0 -1 4202496 320 0 0 0 0 0 0 0 25 0 1 0 23010658 2768896 233 1992294400 134512640 135752675 4286780720 18446744073709551615 135271249 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/30796/statm: 676 233 144 303 0 371 0

[startup+0.024569 s]
/proc/loadavg: 1.19 1.06 0.85 3/106 30796
/proc/meminfo: memFree=1720620/2059040 swapFree=4139656/4192956
[pid=30796] ppid=30794 vsize=2704 CPUtime=0.02
/proc/30796/stat : 30796 (wbo1.4b) R 30794 30796 30472 0 -1 4202496 336 0 0 0 2 0 0 0 25 0 1 0 23010658 2768896 249 1992294400 134512640 135752675 4286780720 18446744073709551615 135271249 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/30796/statm: 676 249 145 303 0 371 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 2704

[startup+0.100575 s]
/proc/loadavg: 1.19 1.06 0.85 3/106 30796
/proc/meminfo: memFree=1720620/2059040 swapFree=4139656/4192956
[pid=30796] ppid=30794 vsize=3096 CPUtime=0.09
/proc/30796/stat : 30796 (wbo1.4b) R 30794 30796 30472 0 -1 4202496 429 0 0 0 9 0 0 0 25 0 1 0 23010658 3170304 342 1992294400 134512640 135752675 4286780720 18446744073709551615 134611601 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/30796/statm: 774 342 145 303 0 469 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3096

[startup+0.300596 s]
/proc/loadavg: 1.19 1.06 0.85 3/106 30796
/proc/meminfo: memFree=1720620/2059040 swapFree=4139656/4192956
[pid=30796] ppid=30794 vsize=3888 CPUtime=0.29
/proc/30796/stat : 30796 (wbo1.4b) R 30794 30796 30472 0 -1 4202496 631 0 0 0 29 0 0 0 25 0 1 0 23010658 3981312 544 1992294400 134512640 135752675 4286780720 18446744073709551615 135271249 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/30796/statm: 972 544 145 303 0 667 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3888

[startup+0.700637 s]
/proc/loadavg: 1.19 1.06 0.85 3/106 30796
/proc/meminfo: memFree=1720620/2059040 swapFree=4139656/4192956
[pid=30796] ppid=30794 vsize=5184 CPUtime=0.69
/proc/30796/stat : 30796 (wbo1.4b) R 30794 30796 30472 0 -1 4202496 942 0 0 0 68 1 0 0 25 0 1 0 23010658 5308416 855 1992294400 134512640 135752675 4286780720 18446744073709551615 135271249 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/30796/statm: 1296 855 145 303 0 991 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 5184

[startup+1.50072 s]
/proc/loadavg: 1.17 1.06 0.85 2/107 30797
/proc/meminfo: memFree=1716892/2059040 swapFree=4139656/4192956
[pid=30796] ppid=30794 vsize=7168 CPUtime=1.49
/proc/30796/stat : 30796 (wbo1.4b) R 30794 30796 30472 0 -1 4202496 1438 0 0 0 146 3 0 0 25 0 1 0 23010658 7340032 1351 1992294400 134512640 135752675 4286780720 18446744073709551615 135271249 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/30796/statm: 1792 1351 145 303 0 1487 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 7168

[startup+3.10088 s]
/proc/loadavg: 1.17 1.06 0.85 2/107 30797
/proc/meminfo: memFree=1714288/2059040 swapFree=4139656/4192956
[pid=30796] ppid=30794 vsize=10924 CPUtime=3.09
/proc/30796/stat : 30796 (wbo1.4b) R 30794 30796 30472 0 -1 4202496 2393 0 0 0 303 6 0 0 25 0 1 0 23010658 11186176 2306 1992294400 134512640 135752675 4286780720 18446744073709551615 134603340 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/30796/statm: 2731 2306 145 303 0 2426 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 10924

[startup+6.30121 s]
/proc/loadavg: 1.32 1.09 0.87 2/107 30797
/proc/meminfo: memFree=1707096/2059040 swapFree=4139656/4192956
[pid=30796] ppid=30794 vsize=16728 CPUtime=6.29
/proc/30796/stat : 30796 (wbo1.4b) R 30794 30796 30472 0 -1 4202496 3836 0 0 0 619 10 0 0 25 0 1 0 23010658 17129472 3749 1992294400 134512640 135752675 4286780720 18446744073709551615 134611601 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/30796/statm: 4182 3749 145 303 0 3877 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 16728

[startup+12.7009 s]
/proc/loadavg: 1.29 1.09 0.87 2/107 30797
/proc/meminfo: memFree=1695564/2059040 swapFree=4139656/4192956
[pid=30796] ppid=30794 vsize=28848 CPUtime=12.68
/proc/30796/stat : 30796 (wbo1.4b) R 30794 30796 30472 0 -1 4202496 6874 0 0 0 1246 22 0 0 25 0 1 0 23010658 29540352 6787 1992294400 134512640 135752675 4286780720 18446744073709551615 135271249 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/30796/statm: 7212 6787 145 303 0 6907 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 28848

[startup+25.5002 s]
/proc/loadavg: 1.25 1.09 0.87 2/107 30797
/proc/meminfo: memFree=1672128/2059040 swapFree=4139656/4192956
[pid=30796] ppid=30794 vsize=50920 CPUtime=25.48
/proc/30796/stat : 30796 (wbo1.4b) R 30794 30796 30472 0 -1 4202496 12378 0 0 0 2507 41 0 0 25 0 1 0 23010658 52142080 12291 1992294400 134512640 135752675 4286780720 18446744073709551615 134517414 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/30796/statm: 12730 12291 145 303 0 12425 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 50920

[startup+51.1008 s]
/proc/loadavg: 1.15 1.08 0.87 2/107 30797
/proc/meminfo: memFree=1637780/2059040 swapFree=4139656/4192956
[pid=30796] ppid=30794 vsize=85544 CPUtime=51.08
/proc/30796/stat : 30796 (wbo1.4b) R 30794 30796 30472 0 -1 4202496 21029 0 0 0 5034 74 0 0 25 0 1 0 23010658 87597056 20942 1992294400 134512640 135752675 4286780720 18446744073709551615 134611601 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/30796/statm: 21386 20942 145 303 0 21081 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 85544

[startup+102.308 s]
/proc/loadavg: 1.06 1.06 0.87 2/107 30799
/proc/meminfo: memFree=1585328/2059040 swapFree=4139656/4192956
[pid=30796] ppid=30794 vsize=137200 CPUtime=102.27
/proc/30796/stat : 30796 (wbo1.4b) R 30794 30796 30472 0 -1 4202496 33910 0 0 0 10095 132 0 0 25 0 1 0 23010658 140492800 33823 1992294400 134512640 135752675 4286780720 18446744073709551615 134518474 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/30796/statm: 34300 33823 145 303 0 33995 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 137200

[startup+162.3 s]
/proc/loadavg: 1.02 1.05 0.88 2/107 30801
/proc/meminfo: memFree=1548624/2059040 swapFree=4139656/4192956
[pid=30796] ppid=30794 vsize=174612 CPUtime=162.25
/proc/30796/stat : 30796 (wbo1.4b) R 30794 30796 30472 0 -1 4202496 43218 0 0 0 16039 186 0 0 25 0 1 0 23010658 178802688 43131 1992294400 134512640 135752675 4286780720 18446744073709551615 134517408 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/30796/statm: 43653 43131 145 303 0 43348 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 174612

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

[startup+166.301 s]
/proc/loadavg: 1.02 1.05 0.88 2/107 30801
/proc/meminfo: memFree=1545648/2059040 swapFree=4139656/4192956
[pid=30796] ppid=30794 vsize=176916 CPUtime=166.24
/proc/30796/stat : 30796 (wbo1.4b) R 30794 30796 30472 0 -1 4202496 43797 0 0 0 16435 189 0 0 25 0 1 0 23010658 181161984 43710 1992294400 134512640 135752675 4286780720 18446744073709551615 134611601 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/30796/statm: 44229 43710 145 303 0 43924 0
Current children cumulated CPU time (s) 166.24
Current children cumulated vsize (KiB) 176916

[startup+179.101 s]
/proc/loadavg: 1.02 1.05 0.88 2/107 30801
/proc/meminfo: memFree=1537588/2059040 swapFree=4139656/4192956
[pid=30796] ppid=30794 vsize=185460 CPUtime=179.04
/proc/30796/stat : 30796 (wbo1.4b) R 30794 30796 30472 0 -1 4202496 45915 0 0 0 17703 201 0 0 25 0 1 0 23010658 189911040 45828 1992294400 134512640 135752675 4286780720 18446744073709551615 134611601 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/30796/statm: 46365 45828 145 303 0 46060 0
Current children cumulated CPU time (s) 179.04
Current children cumulated vsize (KiB) 185460

[startup+185.502 s]
/proc/loadavg: 1.01 1.04 0.88 2/107 30801
/proc/meminfo: memFree=1535976/2059040 swapFree=4139656/4192956
[pid=30796] ppid=30794 vsize=186336 CPUtime=185.44
/proc/30796/stat : 30796 (wbo1.4b) R 30794 30796 30472 0 -1 4202496 46192 0 0 0 18337 207 0 0 24 0 1 0 23010658 190808064 46074 1992294400 134512640 135752675 4286780720 18446744073709551615 134605418 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/30796/statm: 46584 46074 146 303 0 46279 0
Current children cumulated CPU time (s) 185.44
Current children cumulated vsize (KiB) 186336

[startup+188.701 s]
/proc/loadavg: 1.01 1.04 0.88 2/107 30801
/proc/meminfo: memFree=1535976/2059040 swapFree=4139656/4192956
[pid=30796] ppid=30794 vsize=186336 CPUtime=188.64
/proc/30796/stat : 30796 (wbo1.4b) R 30794 30796 30472 0 -1 4202496 46195 0 0 0 18654 210 0 0 25 0 1 0 23010658 190808064 46077 1992294400 134512640 135752675 4286780720 18446744073709551615 134517414 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/30796/statm: 46584 46077 146 303 0 46279 0
Current children cumulated CPU time (s) 188.64
Current children cumulated vsize (KiB) 186336

[startup+189.501 s]
/proc/loadavg: 1.01 1.04 0.88 2/107 30801
/proc/meminfo: memFree=1535976/2059040 swapFree=4139656/4192956
[pid=30796] ppid=30794 vsize=186336 CPUtime=189.44
/proc/30796/stat : 30796 (wbo1.4b) R 30794 30796 30472 0 -1 4202496 46195 0 0 0 18732 212 0 0 25 0 1 0 23010658 190808064 46077 1992294400 134512640 135752675 4286780720 18446744073709551615 135271249 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/30796/statm: 46584 46077 146 303 0 46279 0
Current children cumulated CPU time (s) 189.44
Current children cumulated vsize (KiB) 186336

[startup+189.901 s]
/proc/loadavg: 1.01 1.04 0.88 2/107 30801
/proc/meminfo: memFree=1535976/2059040 swapFree=4139656/4192956
[pid=30796] ppid=30794 vsize=186336 CPUtime=189.84
/proc/30796/stat : 30796 (wbo1.4b) R 30794 30796 30472 0 -1 4202496 46195 0 0 0 18771 213 0 0 25 0 1 0 23010658 190808064 46077 1992294400 134512640 135752675 4286780720 18446744073709551615 135271249 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/30796/statm: 46584 46077 146 303 0 46279 0
Current children cumulated CPU time (s) 189.84
Current children cumulated vsize (KiB) 186336

[startup+190.101 s]
/proc/loadavg: 1.01 1.04 0.88 2/107 30801
/proc/meminfo: memFree=1535976/2059040 swapFree=4139656/4192956
[pid=30796] ppid=30794 vsize=186336 CPUtime=190.04
/proc/30796/stat : 30796 (wbo1.4b) R 30794 30796 30472 0 -1 4202496 46195 0 0 0 18791 213 0 0 25 0 1 0 23010658 190808064 46077 1992294400 134512640 135752675 4286780720 18446744073709551615 134518928 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/30796/statm: 46584 46077 146 303 0 46279 0
Current children cumulated CPU time (s) 190.04
Current children cumulated vsize (KiB) 186336

Child status: 0
Real time (s): 190.123
CPU time (s): 190.074
CPU user time (s): 187.919
CPU system time (s): 2.15467
CPU usage (%): 99.9741
Max. virtual memory (cumulated for all children) (KiB): 186500

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 187.919
system time used= 2.15467
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 46197
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= 3
involuntary context switches= 2300

runsolver used 0.335948 second user time and 0.889864 second system time

The end

Launcher Data 

Begin job on node083 at 2010-07-08 02:13:43
IDJOB=2702329
IDBENCH=48099
IDSOLVER=1190
FILE ID=node083/2702329-1278548023
PBS_JOBID= 11239480
Free space on /tmp= 62540 MiB

SOLVER NAME= wbo 1.4b (fixed)
BENCH NAME= PB07/normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/factor-mod-size=8-P0=79-P1=163-P2=61-P3=127-P4=163-P5=211-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-2702329-1278548023/watcher-2702329-1278548023 -o /tmp/evaluation-result-2702329-1278548023/solver-2702329-1278548023 -C 1800 -W 2000 -M 1800  wbo1.4b -file-format=opb -time-limit=1800 HOME/instance-2702329-1278548023.opb

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

MD5SUM BENCH= 0b0d874eaa404001e586f84b413e6897
RANDOM SEED=1472447774

node083.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		: 3000.249
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	: 6000.49
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		: 3000.249
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	: 5999.80
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2059040 kB
MemFree:       1721156 kB
Buffers:         52440 kB
Cached:         186272 kB
SwapCached:       6864 kB
Active:          95004 kB
Inactive:       157284 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2059040 kB
LowFree:       1721156 kB
SwapTotal:     4192956 kB
SwapFree:      4139656 kB
Dirty:            3044 kB
Writeback:          12 kB
AnonPages:       11444 kB
Mapped:          11880 kB
Slab:            63524 kB
PageTables:       4204 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:   5222476 kB
Committed_AS:   182220 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-2702329-1278548023.opb

Free space on /tmp at the end= 62540 MiB
End job on node083 at 2010-07-08 02:16:53