Trace number 2655561

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 NameAnswerCPU timeWall clock time
wbo 1.4aUNSAT 317.324 317.448

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/
namasivayam/tsp/normalized-t3002.11tsp11.1900545610.opb
MD5SUMdf3a88f9ce76cdc5f93bc528741f3e95
Bench CategoryDEC-SMALLINT (no optimisation, small integers)
Best result obtained on this benchmarkUNSAT
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark52.311
Has Objective FunctionNO
SatisfiableNO
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved
Number of variables231
Total number of constraints2707
Number of constraints which are clauses2684
Number of constraints which are cardinality constraints (but not clauses)22
Number of constraints which are nor clauses,nor cardinality constraints1
Minimum length of a constraint2
Maximum length of a constraint110
Number of terms in the objective function 0
Biggest coefficient in the objective function 0
Number of bits for the biggest coefficient in the objective function 0
Sum of the numbers in the objective function 0
Number of bits of the sum of numbers in the objective function 0
Biggest number in a constraint 25
Number of bits of the biggest number in a constraint 5
Biggest sum of numbers in a constraint 671
Number of bits of the biggest sum of numbers10
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

0.00/0.00	c wbo 1.4 beta - 20100517
0.00/0.00	c Parsing opb file format. File HOME/instance-2655561-1276303330.opb.
0.00/0.00	c Instance file HOME/instance-2655561-1276303330.opb
0.00/0.00	c File size is 83373 bytes.
0.00/0.01	c Highest Coefficient sum: 671
0.00/0.01	c ============================[ Problem Statistics ]=============================
0.00/0.01	c |                                                                             |
0.00/0.01	c |  Parsing time:          0.01         s                                      |
0.00/0.01	c |  Number Variables:      231                                                 |
0.00/0.01	c |  Number Clauses:        2684                                                |
0.00/0.01	c |  Number Cardinality:    22                                                  |
0.00/0.01	c |  Number PB Constraints: 1                                                   |
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 |     231     2707     8338 |     5000        0    nan |  0.000 % |
0.00/0.01	c |       100 |     231     2707     8338 |     5500      100     18 |  0.002 % |
0.00/0.02	c |       250 |     231     2707     8338 |     6050      250     19 |  0.002 % |
0.00/0.04	c |       475 |     231     2707     8338 |     6655      475     23 |  0.002 % |
0.00/0.05	c |       815 |     231     2707     8338 |     7320      815     23 |  0.002 % |
0.00/0.08	c |      1323 |     231     2707     8338 |     8052     1323     24 |  0.002 % |
0.10/0.13	c |      2084 |     231     2707     8338 |     8857     2084     26 |  0.002 % |
0.19/0.21	c |      3223 |     231     2707     8338 |     9743     3223     26 |  0.002 % |
0.29/0.34	c |      4933 |     231     2707     8338 |    10717     4933     26 |  0.002 % |
0.49/0.56	c |      7495 |     231     2707     8338 |    11789     7495     25 |  0.002 % |
0.89/0.92	c |     11343 |     231     2707     8338 |    12968    11343     25 |  0.002 % |
1.49/1.55	c |     17109 |     231     2707     8338 |    14265    10567     25 |  0.002 % |
2.59/2.64	c |     25762 |     231     2707     8338 |    15692    12027     30 |  0.002 % |
4.39/4.41	c |     38736 |     231     2707     8338 |    17261     9206     29 |  0.002 % |
7.48/7.53	c |     58198 |     231     2707     8338 |    18987    11296     29 |  0.002 % |
12.68/12.73	c |     87390 |     231     2707     8338 |    20886    11819     27 |  0.002 % |
20.78/20.85	c |    131182 |     231     2707     8338 |    22974    13587     28 |  0.002 % |
34.67/34.72	c |    196866 |     231     2707     8338 |    25272    21538     28 |  0.002 % |
58.37/58.45	c |    295393 |     231     2707     8338 |    27799    14526     26 |  0.002 % |
97.95/98.07	c |    443185 |     231     2707     8338 |    30579    23338     27 |  0.002 % |
155.63/155.73	c |    664868 |     231     2707     8338 |    33637    28563     25 |  0.002 % |
242.20/242.33	c |    997393 |     231     2707     8338 |    37001    21434     23 |  0.002 % |
317.26/317.42	c ===============================================================================
317.26/317.42	c core #1
317.26/317.42	c Memory used           : 226.89 MB
317.26/317.42	c CPU time              : 313.492 s
317.26/317.42	c 
317.26/317.42	s UNSATISFIABLE
317.26/317.42	c Total CPU time: 313.492 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-2655561-1276303330/watcher-2655561-1276303330 -o /tmp/evaluation-result-2655561-1276303330/solver-2655561-1276303330 -C 1800 -W 2000 -M 1800 wbo1.4a -file-format=opb -time-limit=1800 HOME/instance-2655561-1276303330.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: 3.66 3.25 2.36 3/106 7685
/proc/meminfo: memFree=1535604/2059040 swapFree=4192956/4192956
[pid=7685] ppid=7683 vsize=2652 CPUtime=0
/proc/7685/stat : 7685 (wbo1.4a) R 7683 7685 6812 0 -1 4202496 276 0 0 0 0 0 0 0 17 0 1 0 5934523 2715648 194 1992294400 134512640 135751879 4293390592 18446744073709551615 135225271 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/7685/statm: 663 194 138 303 0 337 0

[startup+0.106498 s]
/proc/loadavg: 3.66 3.25 2.36 3/106 7685
/proc/meminfo: memFree=1535604/2059040 swapFree=4192956/4192956
[pid=7685] ppid=7683 vsize=2964 CPUtime=0.1
/proc/7685/stat : 7685 (wbo1.4a) R 7683 7685 6812 0 -1 4202496 412 0 0 0 10 0 0 0 17 0 1 0 5934523 3035136 309 1992294400 134512640 135751879 4293390592 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/7685/statm: 741 309 143 303 0 436 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 2964

[startup+0.201515 s]
/proc/loadavg: 3.66 3.25 2.36 3/106 7685
/proc/meminfo: memFree=1535604/2059040 swapFree=4192956/4192956
[pid=7685] ppid=7683 vsize=3228 CPUtime=0.19
/proc/7685/stat : 7685 (wbo1.4a) R 7683 7685 6812 0 -1 4202496 482 0 0 0 19 0 0 0 17 0 1 0 5934523 3305472 379 1992294400 134512640 135751879 4293390592 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/7685/statm: 807 379 143 303 0 502 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 3228

[startup+0.301533 s]
/proc/loadavg: 3.66 3.25 2.36 3/106 7685
/proc/meminfo: memFree=1535604/2059040 swapFree=4192956/4192956
[pid=7685] ppid=7683 vsize=3492 CPUtime=0.29
/proc/7685/stat : 7685 (wbo1.4a) R 7683 7685 6812 0 -1 4202496 546 0 0 0 28 1 0 0 17 0 1 0 5934523 3575808 443 1992294400 134512640 135751879 4293390592 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/7685/statm: 873 443 143 303 0 568 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3492

[startup+0.700605 s]
/proc/loadavg: 3.66 3.25 2.36 3/106 7685
/proc/meminfo: memFree=1535604/2059040 swapFree=4192956/4192956
[pid=7685] ppid=7683 vsize=4416 CPUtime=0.69
/proc/7685/stat : 7685 (wbo1.4a) R 7683 7685 6812 0 -1 4202496 771 0 0 0 68 1 0 0 17 0 1 0 5934523 4521984 668 1992294400 134512640 135751879 4293390592 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/7685/statm: 1104 668 143 303 0 799 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 4416

[startup+1.50075 s]
/proc/loadavg: 3.66 3.25 2.36 2/107 7686
/proc/meminfo: memFree=1532620/2059040 swapFree=4192956/4192956
[pid=7685] ppid=7683 vsize=5868 CPUtime=1.49
/proc/7685/stat : 7685 (wbo1.4a) R 7683 7685 6812 0 -1 4202496 1142 0 0 0 146 3 0 0 18 0 1 0 5934523 6008832 1039 1992294400 134512640 135751879 4293390592 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/7685/statm: 1467 1039 143 303 0 1162 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 5868

[startup+3.10103 s]
/proc/loadavg: 3.66 3.25 2.36 2/107 7686
/proc/meminfo: memFree=1530636/2059040 swapFree=4192956/4192956
[pid=7685] ppid=7683 vsize=8512 CPUtime=3.09
/proc/7685/stat : 7685 (wbo1.4a) R 7683 7685 6812 0 -1 4202496 1794 0 0 0 303 6 0 0 21 0 1 0 5934523 8716288 1691 1992294400 134512640 135751879 4293390592 18446744073709551615 134616377 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/7685/statm: 2128 1691 143 303 0 1823 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 8512

[startup+6.30061 s]
/proc/loadavg: 3.45 3.21 2.35 2/107 7686
/proc/meminfo: memFree=1525552/2059040 swapFree=4192956/4192956
[pid=7685] ppid=7683 vsize=13000 CPUtime=6.29
/proc/7685/stat : 7685 (wbo1.4a) R 7683 7685 6812 0 -1 4202496 2926 0 0 0 616 13 0 0 25 0 1 0 5934523 13312000 2823 1992294400 134512640 135751879 4293390592 18446744073709551615 134516976 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/7685/statm: 3250 2823 143 303 0 2945 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 13000

[startup+12.7007 s]
/proc/loadavg: 3.25 3.18 2.34 2/107 7686
/proc/meminfo: memFree=1517864/2059040 swapFree=4192956/4192956
[pid=7685] ppid=7683 vsize=20152 CPUtime=12.68
/proc/7685/stat : 7685 (wbo1.4a) R 7683 7685 6812 0 -1 4202496 4698 0 0 0 1246 22 0 0 25 0 1 0 5934523 20635648 4595 1992294400 134512640 135751879 4293390592 18446744073709551615 134517408 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/7685/statm: 5038 4595 143 303 0 4733 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 20152

[startup+25.502 s]
/proc/loadavg: 2.75 3.07 2.32 2/107 7686
/proc/meminfo: memFree=1504348/2059040 swapFree=4192956/4192956
[pid=7685] ppid=7683 vsize=33260 CPUtime=25.48
/proc/7685/stat : 7685 (wbo1.4a) R 7683 7685 6812 0 -1 4202496 7960 0 0 0 2508 40 0 0 25 0 1 0 5934523 34058240 7857 1992294400 134512640 135751879 4293390592 18446744073709551615 134649827 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/7685/statm: 8315 7857 143 303 0 8010 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 33260

[startup+51.1016 s]
/proc/loadavg: 2.15 2.90 2.29 2/107 7688
/proc/meminfo: memFree=1482276/2059040 swapFree=4192956/4192956
[pid=7685] ppid=7683 vsize=55352 CPUtime=51.06
/proc/7685/stat : 7685 (wbo1.4a) R 7683 7685 6812 0 -1 4202496 13511 0 0 0 5034 72 0 0 25 0 1 0 5934523 56680448 13408 1992294400 134512640 135751879 4293390592 18446744073709551615 134616336 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/7685/statm: 13838 13408 143 303 0 13533 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 55352

[startup+102.301 s]
/proc/loadavg: 1.50 2.61 2.22 2/107 7688
/proc/meminfo: memFree=1443836/2059040 swapFree=4192956/4192956
[pid=7685] ppid=7683 vsize=93324 CPUtime=102.25
/proc/7685/stat : 7685 (wbo1.4a) R 7683 7685 6812 0 -1 4202496 22970 0 0 0 10095 130 0 0 25 0 1 0 5934523 95563776 22867 1992294400 134512640 135751879 4293390592 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/7685/statm: 23331 22867 143 303 0 23026 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 93324

[startup+162.301 s]
/proc/loadavg: 1.18 2.31 2.14 2/107 7690
/proc/meminfo: memFree=1401180/2059040 swapFree=4192956/4192956
[pid=7685] ppid=7683 vsize=136248 CPUtime=162.22
/proc/7685/stat : 7685 (wbo1.4a) R 7683 7685 6812 0 -1 4202496 33699 0 0 0 16018 204 0 0 25 0 1 0 5934523 139517952 33596 1992294400 134512640 135751879 4293390592 18446744073709551615 134616467 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/7685/statm: 34062 33596 143 303 0 33757 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 136248

[startup+222.309 s]
/proc/loadavg: 1.06 2.07 2.06 2/107 7692
/proc/meminfo: memFree=1361004/2059040 swapFree=4192956/4192956
[pid=7685] ppid=7683 vsize=176032 CPUtime=222.21
/proc/7685/stat : 7685 (wbo1.4a) R 7683 7685 6812 0 -1 4202496 43636 0 0 0 21945 276 0 0 25 0 1 0 5934523 180256768 43533 1992294400 134512640 135751879 4293390592 18446744073709551615 134517408 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/7685/statm: 44008 43533 143 303 0 43703 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 176032

[startup+282.302 s]
/proc/loadavg: 1.02 1.87 1.99 2/107 7694
/proc/meminfo: memFree=1324920/2059040 swapFree=4192956/4192956
[pid=7685] ppid=7683 vsize=212508 CPUtime=282.18
/proc/7685/stat : 7685 (wbo1.4a) R 7683 7685 6812 0 -1 4202496 52761 0 0 0 27876 342 0 0 25 0 1 0 5934523 217608192 52658 1992294400 134512640 135751879 4293390592 18446744073709551615 134616336 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/7685/statm: 53127 52658 143 303 0 52822 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 212508

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

[startup+294.402 s]
/proc/loadavg: 1.02 1.83 1.98 2/107 7694
/proc/meminfo: memFree=1317852/2059040 swapFree=4192956/4192956
[pid=7685] ppid=7683 vsize=219508 CPUtime=294.27
/proc/7685/stat : 7685 (wbo1.4a) R 7683 7685 6812 0 -1 4202496 54500 0 0 0 29071 356 0 0 25 0 1 0 5934523 224776192 54397 1992294400 134512640 135751879 4293390592 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/7685/statm: 54877 54397 143 303 0 54572 0
Current children cumulated CPU time (s) 294.27
Current children cumulated vsize (KiB) 219508

[startup+307.201 s]
/proc/loadavg: 1.01 1.80 1.97 2/107 7694
/proc/meminfo: memFree=1310164/2059040 swapFree=4192956/4192956
[pid=7685] ppid=7683 vsize=226924 CPUtime=307.07
/proc/7685/stat : 7685 (wbo1.4a) R 7683 7685 6812 0 -1 4202496 56337 0 0 0 30336 371 0 0 25 0 1 0 5934523 232370176 56234 1992294400 134512640 135751879 4293390592 18446744073709551615 134616336 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/7685/statm: 56731 56234 143 303 0 56426 0
Current children cumulated CPU time (s) 307.07
Current children cumulated vsize (KiB) 226924

[startup+313.609 s]
/proc/loadavg: 1.01 1.79 1.96 2/107 7694
/proc/meminfo: memFree=1306320/2059040 swapFree=4192956/4192956
[pid=7685] ppid=7683 vsize=230620 CPUtime=313.48
/proc/7685/stat : 7685 (wbo1.4a) R 7683 7685 6812 0 -1 4202496 57261 0 0 0 30971 377 0 0 25 0 1 0 5934523 236154880 57158 1992294400 134512640 135751879 4293390592 18446744073709551615 134606354 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/7685/statm: 57655 57158 143 303 0 57350 0
Current children cumulated CPU time (s) 313.48
Current children cumulated vsize (KiB) 230620

[startup+315.201 s]
/proc/loadavg: 1.01 1.77 1.96 2/107 7694
/proc/meminfo: memFree=1305824/2059040 swapFree=4192956/4192956
[pid=7685] ppid=7683 vsize=231280 CPUtime=315.07
/proc/7685/stat : 7685 (wbo1.4a) R 7683 7685 6812 0 -1 4202496 57443 0 0 0 31128 379 0 0 25 0 1 0 5934523 236830720 57340 1992294400 134512640 135751879 4293390592 18446744073709551615 134616336 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/7685/statm: 57820 57340 143 303 0 57515 0
Current children cumulated CPU time (s) 315.07
Current children cumulated vsize (KiB) 231280

[startup+316.801 s]
/proc/loadavg: 1.01 1.77 1.96 2/107 7694
/proc/meminfo: memFree=1304956/2059040 swapFree=4192956/4192956
[pid=7685] ppid=7683 vsize=231940 CPUtime=316.68
/proc/7685/stat : 7685 (wbo1.4a) R 7683 7685 6812 0 -1 4202496 57601 0 0 0 31288 380 0 0 25 0 1 0 5934523 237506560 57498 1992294400 134512640 135751879 4293390592 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/7685/statm: 57985 57498 143 303 0 57680 0
Current children cumulated CPU time (s) 316.68
Current children cumulated vsize (KiB) 231940

[startup+317.201 s]
/proc/loadavg: 1.01 1.77 1.96 2/107 7694
/proc/meminfo: memFree=1304956/2059040 swapFree=4192956/4192956
[pid=7685] ppid=7683 vsize=232072 CPUtime=317.07
/proc/7685/stat : 7685 (wbo1.4a) R 7683 7685 6812 0 -1 4202496 57645 0 0 0 31327 380 0 0 25 0 1 0 5934523 237641728 57542 1992294400 134512640 135751879 4293390592 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/7685/statm: 58018 57542 143 303 0 57713 0
Current children cumulated CPU time (s) 317.07
Current children cumulated vsize (KiB) 232072

[startup+317.401 s]
/proc/loadavg: 1.01 1.77 1.96 2/107 7694
/proc/meminfo: memFree=1304956/2059040 swapFree=4192956/4192956
[pid=7685] ppid=7683 vsize=232336 CPUtime=317.26
/proc/7685/stat : 7685 (wbo1.4a) R 7683 7685 6812 0 -1 4202496 57689 0 0 0 31346 380 0 0 25 0 1 0 5934523 237912064 57586 1992294400 134512640 135751879 4293390592 18446744073709551615 134610830 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/7685/statm: 58084 57586 143 303 0 57779 0
Current children cumulated CPU time (s) 317.26
Current children cumulated vsize (KiB) 232336

Child status: 0
Real time (s): 317.448
CPU time (s): 317.324
CPU user time (s): 313.492
CPU system time (s): 3.83142
CPU usage (%): 99.9608
Max. virtual memory (cumulated for all children) (KiB): 232336

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 313.492
system time used= 3.83142
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 57696
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 1
involuntary context switches= 4000

runsolver used 0.483926 second user time and 1.54576 second system time

The end

Launcher Data 

Begin job on node012 at 2010-06-12 02:42:10
IDJOB=2655561
IDBENCH=1337
IDSOLVER=1160
FILE ID=node012/2655561-1276303330
PBS_JOBID= 11173124
Free space on /tmp= 62412 MiB

SOLVER NAME= wbo 1.4a
BENCH NAME= PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/tsp/normalized-t3002.11tsp11.1900545610.opb
COMMAND LINE= wbo1.4a -file-format=opb -time-limit=TIMEOUT BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2655561-1276303330/watcher-2655561-1276303330 -o /tmp/evaluation-result-2655561-1276303330/solver-2655561-1276303330 -C 1800 -W 2000 -M 1800  wbo1.4a -file-format=opb -time-limit=1800 HOME/instance-2655561-1276303330.opb

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

MD5SUM BENCH= df3a88f9ce76cdc5f93bc528741f3e95
RANDOM SEED=1444091179

node012.alineos.net Linux 2.6.18-164.el5 #1 SMP Thu Sep 3 03:28:30 EDT 2009

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

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.258
cache size	: 2048 KB
physical id	: 3
siblings	: 1
core id		: 0
cpu cores	: 1
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm constant_tsc pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5599.45
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2059040 kB
MemFree:       1536132 kB
Buffers:         84000 kB
Cached:         311320 kB
SwapCached:          0 kB
Active:         173880 kB
Inactive:       280640 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2059040 kB
LowFree:       1536132 kB
SwapTotal:     4192956 kB
SwapFree:      4192956 kB
Dirty:            2812 kB
Writeback:           0 kB
AnonPages:       59160 kB
Mapped:          15388 kB
Slab:            46672 kB
PageTables:       4024 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:   5222476 kB
Committed_AS:   181296 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    264948 kB
VmallocChunk: 34359471699 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 62408 MiB
End job on node012 at 2010-06-12 02:47:27