Trace number 2655508

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 468.536 468.697

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/
namasivayam/tsp/normalized-t3002.11tsp11.1900576927.opb
MD5SUM7f91f8d08a20ca0a8483dc7b1c14e540
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 benchmark208.38
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-2655508-1276260503.opb.
0.00/0.00	c Instance file HOME/instance-2655508-1276260503.opb
0.00/0.00	c File size is 83381 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 |       101 |     231     2707     8338 |     5500      101     18 |  0.002 % |
0.00/0.02	c |       251 |     231     2707     8338 |     6050      251     21 |  0.002 % |
0.00/0.03	c |       476 |     231     2707     8338 |     6655      476     21 |  0.002 % |
0.05/0.05	c |       815 |     231     2707     8338 |     7320      815     23 |  0.002 % |
0.05/0.08	c |      1322 |     231     2707     8338 |     8052     1322     22 |  0.002 % |
0.09/0.13	c |      2081 |     231     2707     8338 |     8857     2081     25 |  0.002 % |
0.19/0.21	c |      3220 |     231     2707     8338 |     9743     3220     25 |  0.002 % |
0.29/0.33	c |      4929 |     231     2707     8338 |    10717     4929     25 |  0.002 % |
0.49/0.57	c |      7491 |     231     2707     8338 |    11789     7491     26 |  0.002 % |
1.00/1.03	c |     11335 |     231     2707     8338 |    12968    11335     27 |  0.002 % |
1.69/1.76	c |     17104 |     231     2707     8338 |    14265    10577     29 |  0.002 % |
2.99/3.04	c |     25755 |     231     2707     8338 |    15692    12042     30 |  0.002 % |
4.89/4.95	c |     38729 |     231     2707     8338 |    17261     9216     30 |  0.002 % |
7.70/7.76	c |     58193 |     231     2707     8338 |    18987    11310     28 |  0.002 % |
12.68/12.71	c |     87388 |     231     2707     8338 |    20886    11897     29 |  0.002 % |
20.68/20.77	c |    131179 |     231     2707     8338 |    22974    13709     28 |  0.002 % |
34.09/34.13	c |    196863 |     231     2707     8338 |    25272    21721     28 |  0.002 % |
56.57/56.66	c |    295390 |     231     2707     8338 |    27799    17801     30 |  0.002 % |
94.85/94.96	c |    443183 |     231     2707     8338 |    30579    25638     30 |  0.002 % |
150.84/150.96	c |    664866 |     231     2707     8338 |    33637    29203     26 |  0.002 % |
242.92/243.09	c |    997391 |     231     2707     8338 |    37001    24367     28 |  0.002 % |
410.55/410.74	c |   1496180 |     231     2707     8338 |    40701    25062     26 |  0.041 % |
468.44/468.66	c ===============================================================================
468.44/468.66	c core #1
468.44/468.66	c Memory used           : 314.73 MB
468.44/468.66	c CPU time              : 463.612 s
468.44/468.66	c 
468.44/468.66	s UNSATISFIABLE
468.44/468.66	c Total CPU time: 463.612 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-2655508-1276260503/watcher-2655508-1276260503 -o /tmp/evaluation-result-2655508-1276260503/solver-2655508-1276260503 -C 1800 -W 2000 -M 1800 wbo1.4a -file-format=opb -time-limit=1800 HOME/instance-2655508-1276260503.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: 0.86 0.33 0.12 3/106 3412
/proc/meminfo: memFree=1618584/2059040 swapFree=4192956/4192956
[pid=3412] ppid=3410 vsize=2660 CPUtime=0
/proc/3412/stat : 3412 (wbo1.4a) R 3410 3412 3356 0 -1 4202496 279 0 0 0 0 0 0 0 20 0 1 0 2038030 2723840 198 1992294400 134512640 135751879 4289514944 18446744073709551615 135206651 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/3412/statm: 665 199 139 303 0 339 0

[startup+0.0513421 s]
/proc/loadavg: 0.86 0.33 0.12 3/106 3412
/proc/meminfo: memFree=1618584/2059040 swapFree=4192956/4192956
[pid=3412] ppid=3410 vsize=2840 CPUtime=0.05
/proc/3412/stat : 3412 (wbo1.4a) R 3410 3412 3356 0 -1 4202496 366 0 0 0 5 0 0 0 20 0 1 0 2038030 2908160 264 1992294400 134512640 135751879 4289514944 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/3412/statm: 710 264 143 303 0 405 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 2840

[startup+0.10035 s]
/proc/loadavg: 0.86 0.33 0.12 3/106 3412
/proc/meminfo: memFree=1618584/2059040 swapFree=4192956/4192956
[pid=3412] ppid=3410 vsize=2972 CPUtime=0.09
/proc/3412/stat : 3412 (wbo1.4a) R 3410 3412 3356 0 -1 4202496 405 0 0 0 9 0 0 0 20 0 1 0 2038030 3043328 303 1992294400 134512640 135751879 4289514944 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/3412/statm: 743 303 143 303 0 438 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2972

[startup+0.300389 s]
/proc/loadavg: 0.86 0.33 0.12 3/106 3412
/proc/meminfo: memFree=1618584/2059040 swapFree=4192956/4192956
[pid=3412] ppid=3410 vsize=3500 CPUtime=0.29
/proc/3412/stat : 3412 (wbo1.4a) R 3410 3412 3356 0 -1 4202496 551 0 0 0 29 0 0 0 20 0 1 0 2038030 3584000 449 1992294400 134512640 135751879 4289514944 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/3412/statm: 875 449 143 303 0 570 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3500

[startup+0.700466 s]
/proc/loadavg: 0.86 0.33 0.12 3/106 3412
/proc/meminfo: memFree=1618584/2059040 swapFree=4192956/4192956
[pid=3412] ppid=3410 vsize=4424 CPUtime=0.69
/proc/3412/stat : 3412 (wbo1.4a) R 3410 3412 3356 0 -1 4202496 769 0 0 0 68 1 0 0 20 0 1 0 2038030 4530176 667 1992294400 134512640 135751879 4289514944 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/3412/statm: 1106 667 143 303 0 801 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 4424

[startup+1.50062 s]
/proc/loadavg: 0.86 0.33 0.12 2/107 3413
/proc/meminfo: memFree=1615972/2059040 swapFree=4192956/4192956
[pid=3412] ppid=3410 vsize=5744 CPUtime=1.49
/proc/3412/stat : 3412 (wbo1.4a) R 3410 3412 3356 0 -1 4202496 1112 0 0 0 146 3 0 0 22 0 1 0 2038030 5881856 1010 1992294400 134512640 135751879 4289514944 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/3412/statm: 1436 1010 143 303 0 1131 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 5744

[startup+3.10093 s]
/proc/loadavg: 0.86 0.33 0.12 2/107 3413
/proc/meminfo: memFree=1613988/2059040 swapFree=4192956/4192956
[pid=3412] ppid=3410 vsize=8120 CPUtime=3.09
/proc/3412/stat : 3412 (wbo1.4a) R 3410 3412 3356 0 -1 4202496 1682 0 0 0 304 5 0 0 25 0 1 0 2038030 8314880 1580 1992294400 134512640 135751879 4289514944 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/3412/statm: 2030 1580 143 303 0 1725 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 8120

[startup+6.30055 s]
/proc/loadavg: 0.87 0.34 0.12 2/107 3413
/proc/meminfo: memFree=1609028/2059040 swapFree=4192956/4192956
[pid=3412] ppid=3410 vsize=12480 CPUtime=6.29
/proc/3412/stat : 3412 (wbo1.4a) R 3410 3412 3356 0 -1 4202496 2789 0 0 0 619 10 0 0 25 0 1 0 2038030 12779520 2687 1992294400 134512640 135751879 4289514944 18446744073709551615 134616505 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/3412/statm: 3120 2687 143 303 0 2815 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 12480

[startup+12.7008 s]
/proc/loadavg: 0.88 0.35 0.12 2/107 3413
/proc/meminfo: memFree=1600596/2059040 swapFree=4192956/4192956
[pid=3412] ppid=3410 vsize=20532 CPUtime=12.68
/proc/3412/stat : 3412 (wbo1.4a) R 3410 3412 3356 0 -1 4202496 4801 0 0 0 1246 22 0 0 25 0 1 0 2038030 21024768 4699 1992294400 134512640 135751879 4289514944 18446744073709551615 134517421 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/3412/statm: 5133 4699 143 303 0 4828 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 20532

[startup+25.5003 s]
/proc/loadavg: 0.91 0.38 0.14 2/107 3413
/proc/meminfo: memFree=1586584/2059040 swapFree=4192956/4192956
[pid=3412] ppid=3410 vsize=34288 CPUtime=25.48
/proc/3412/stat : 3412 (wbo1.4a) R 3410 3412 3356 0 -1 4202496 8221 0 0 0 2506 42 0 0 25 0 1 0 2038030 35110912 8119 1992294400 134512640 135751879 4289514944 18446744073709551615 134517409 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/3412/statm: 8572 8119 143 303 0 8267 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 34288

[startup+51.1012 s]
/proc/loadavg: 0.94 0.43 0.16 2/107 3415
/proc/meminfo: memFree=1563644/2059040 swapFree=4192956/4192956
[pid=3412] ppid=3410 vsize=57492 CPUtime=51.08
/proc/3412/stat : 3412 (wbo1.4a) R 3410 3412 3356 0 -1 4202496 14026 0 0 0 5033 75 0 0 25 0 1 0 2038030 58871808 13924 1992294400 134512640 135751879 4289514944 18446744073709551615 134616444 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/3412/statm: 14373 13924 143 303 0 14068 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 57492

[startup+102.308 s]
/proc/loadavg: 0.97 0.51 0.20 2/107 3416
/proc/meminfo: memFree=1521856/2059040 swapFree=4192956/4192956
[pid=3412] ppid=3410 vsize=98604 CPUtime=102.26
/proc/3412/stat : 3412 (wbo1.4a) R 3410 3412 3356 0 -1 4202496 24275 0 0 0 10094 132 0 0 25 0 1 0 2038030 100970496 24173 1992294400 134512640 135751879 4289514944 18446744073709551615 134517424 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/3412/statm: 24651 24173 143 303 0 24346 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 98604

[startup+162.301 s]
/proc/loadavg: 0.99 0.60 0.25 2/107 3417
/proc/meminfo: memFree=1476472/2059040 swapFree=4192956/4192956
[pid=3412] ppid=3410 vsize=144064 CPUtime=162.24
/proc/3412/stat : 3412 (wbo1.4a) R 3410 3412 3356 0 -1 4202496 35629 0 0 0 16024 200 0 0 25 0 1 0 2038030 147521536 35527 1992294400 134512640 135751879 4289514944 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/3412/statm: 36016 35527 143 303 0 35711 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 144064

[startup+222.301 s]
/proc/loadavg: 0.99 0.67 0.29 2/107 3419
/proc/meminfo: memFree=1433940/2059040 swapFree=4192956/4192956
[pid=3412] ppid=3410 vsize=186272 CPUtime=222.22
/proc/3412/stat : 3412 (wbo1.4a) R 3410 3412 3356 0 -1 4202496 46174 0 0 0 21959 263 0 0 25 0 1 0 2038030 190742528 46072 1992294400 134512640 135751879 4289514944 18446744073709551615 134616776 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/3412/statm: 46568 46072 143 303 0 46263 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 186272

[startup+282.302 s]
/proc/loadavg: 0.99 0.73 0.33 2/107 3421
/proc/meminfo: memFree=1398848/2059040 swapFree=4192956/4192956
[pid=3412] ppid=3410 vsize=221884 CPUtime=282.2
/proc/3412/stat : 3412 (wbo1.4a) R 3410 3412 3356 0 -1 4202496 55075 0 0 0 27903 317 0 0 25 0 1 0 2038030 227209216 54973 1992294400 134512640 135751879 4289514944 18446744073709551615 134616336 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/3412/statm: 55471 54973 143 303 0 55166 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 221884

[startup+342.301 s]
/proc/loadavg: 0.99 0.77 0.37 2/107 3423
/proc/meminfo: memFree=1364624/2059040 swapFree=4192956/4192956
[pid=3412] ppid=3410 vsize=255552 CPUtime=342.17
/proc/3412/stat : 3412 (wbo1.4a) R 3410 3412 3356 0 -1 4202496 63482 0 0 0 33843 374 0 0 25 0 1 0 2038030 261685248 63380 1992294400 134512640 135751879 4289514944 18446744073709551615 134517409 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/3412/statm: 63888 63380 143 303 0 63583 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 255552

[startup+402.301 s]
/proc/loadavg: 0.99 0.81 0.41 2/107 3423
/proc/meminfo: memFree=1334120/2059040 swapFree=4192956/4192956
[pid=3412] ppid=3410 vsize=286276 CPUtime=402.15
/proc/3412/stat : 3412 (wbo1.4a) R 3410 3412 3356 0 -1 4202496 71171 0 0 0 39787 428 0 0 25 0 1 0 2038030 293146624 71069 1992294400 134512640 135751879 4289514944 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/3412/statm: 71569 71069 143 303 0 71264 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 286276

[startup+462.301 s]
/proc/loadavg: 0.99 0.84 0.44 2/107 3425
/proc/meminfo: memFree=1301012/2059040 swapFree=4192956/4192956
[pid=3412] ppid=3410 vsize=319108 CPUtime=462.14
/proc/3412/stat : 3412 (wbo1.4a) R 3410 3412 3356 0 -1 4202496 79366 0 0 0 45729 485 0 0 25 0 1 0 2038030 326766592 79264 1992294400 134512640 135751879 4289514944 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/3412/statm: 79777 79264 143 303 0 79472 0
Current children cumulated CPU time (s) 462.14
Current children cumulated vsize (KiB) 319108

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

[startup+463.901 s]
/proc/loadavg: 0.99 0.84 0.44 2/107 3425
/proc/meminfo: memFree=1300268/2059040 swapFree=4192956/4192956
[pid=3412] ppid=3410 vsize=320032 CPUtime=463.73
/proc/3412/stat : 3412 (wbo1.4a) R 3410 3412 3356 0 -1 4202496 79592 0 0 0 45888 485 0 0 25 0 1 0 2038030 327712768 79490 1992294400 134512640 135751879 4289514944 18446744073709551615 134517424 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/3412/statm: 80008 79490 143 303 0 79703 0
Current children cumulated CPU time (s) 463.73
Current children cumulated vsize (KiB) 320032

[startup+467.101 s]
/proc/loadavg: 0.99 0.85 0.45 2/107 3425
/proc/meminfo: memFree=1298656/2059040 swapFree=4192956/4192956
[pid=3412] ppid=3410 vsize=321352 CPUtime=466.93
/proc/3412/stat : 3412 (wbo1.4a) R 3410 3412 3356 0 -1 4202496 79938 0 0 0 46205 488 0 0 25 0 1 0 2038030 329064448 79836 1992294400 134512640 135751879 4289514944 18446744073709551615 134517425 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/3412/statm: 80338 79836 143 303 0 80033 0
Current children cumulated CPU time (s) 466.93
Current children cumulated vsize (KiB) 321352

[startup+467.901 s]
/proc/loadavg: 0.99 0.85 0.45 2/107 3425
/proc/meminfo: memFree=1298284/2059040 swapFree=4192956/4192956
[pid=3412] ppid=3410 vsize=321616 CPUtime=467.73
/proc/3412/stat : 3412 (wbo1.4a) R 3410 3412 3356 0 -1 4202496 80004 0 0 0 46285 488 0 0 25 0 1 0 2038030 329334784 79902 1992294400 134512640 135751879 4289514944 18446744073709551615 134616336 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/3412/statm: 80404 79902 143 303 0 80099 0
Current children cumulated CPU time (s) 467.73
Current children cumulated vsize (KiB) 321616

[startup+468.301 s]
/proc/loadavg: 0.99 0.85 0.45 2/107 3425
/proc/meminfo: memFree=1298284/2059040 swapFree=4192956/4192956
[pid=3412] ppid=3410 vsize=322012 CPUtime=468.14
/proc/3412/stat : 3412 (wbo1.4a) R 3410 3412 3356 0 -1 4202496 80080 0 0 0 46325 489 0 0 25 0 1 0 2038030 329740288 79978 1992294400 134512640 135751879 4289514944 18446744073709551615 134616876 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/3412/statm: 80503 79978 143 303 0 80198 0
Current children cumulated CPU time (s) 468.14
Current children cumulated vsize (KiB) 322012

[startup+468.501 s]
/proc/loadavg: 0.99 0.85 0.45 2/107 3425
/proc/meminfo: memFree=1297664/2059040 swapFree=4192956/4192956
[pid=3412] ppid=3410 vsize=322144 CPUtime=468.34
/proc/3412/stat : 3412 (wbo1.4a) R 3410 3412 3356 0 -1 4202496 80119 0 0 0 46345 489 0 0 25 0 1 0 2038030 329875456 80017 1992294400 134512640 135751879 4289514944 18446744073709551615 134517414 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/3412/statm: 80536 80017 143 303 0 80231 0
Current children cumulated CPU time (s) 468.34
Current children cumulated vsize (KiB) 322144

[startup+468.608 s]
/proc/loadavg: 0.99 0.85 0.45 2/107 3425
/proc/meminfo: memFree=1297664/2059040 swapFree=4192956/4192956
[pid=3412] ppid=3410 vsize=322144 CPUtime=468.44
/proc/3412/stat : 3412 (wbo1.4a) R 3410 3412 3356 0 -1 4202496 80139 0 0 0 46355 489 0 0 25 0 1 0 2038030 329875456 80037 1992294400 134512640 135751879 4289514944 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/3412/statm: 80536 80037 143 303 0 80231 0
Current children cumulated CPU time (s) 468.44
Current children cumulated vsize (KiB) 322144

Child status: 0
Real time (s): 468.697
CPU time (s): 468.536
CPU user time (s): 463.612
CPU system time (s): 4.92425
CPU usage (%): 99.9657
Max. virtual memory (cumulated for all children) (KiB): 322144

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 463.612
system time used= 4.92425
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 80150
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= 2
involuntary context switches= 276

runsolver used 0.804877 second user time and 2.19167 second system time

The end

Launcher Data 

Begin job on node007 at 2010-06-11 14:48:23
IDJOB=2655508
IDBENCH=1277
IDSOLVER=1160
FILE ID=node007/2655508-1276260503
PBS_JOBID= 11172203
Free space on /tmp= 62444 MiB

SOLVER NAME= wbo 1.4a
BENCH NAME= PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/tsp/normalized-t3002.11tsp11.1900576927.opb
COMMAND LINE= wbo1.4a -file-format=opb -time-limit=TIMEOUT BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2655508-1276260503/watcher-2655508-1276260503 -o /tmp/evaluation-result-2655508-1276260503/solver-2655508-1276260503 -C 1800 -W 2000 -M 1800  wbo1.4a -file-format=opb -time-limit=1800 HOME/instance-2655508-1276260503.opb

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

MD5SUM BENCH= 7f91f8d08a20ca0a8483dc7b1c14e540
RANDOM SEED=659393836

node007.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		: 3000.264
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	: 6000.52
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		: 3000.264
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	: 5599.44
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2059040 kB
MemFree:       1619112 kB
Buffers:         35752 kB
Cached:         279728 kB
SwapCached:          0 kB
Active:         139960 kB
Inactive:       234684 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2059040 kB
LowFree:       1619112 kB
SwapTotal:     4192956 kB
SwapFree:      4192956 kB
Dirty:            2740 kB
Writeback:           0 kB
AnonPages:       59176 kB
Mapped:          15348 kB
Slab:            43568 kB
PageTables:       3976 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:   5222476 kB
Committed_AS:   178620 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= 62440 MiB
End job on node007 at 2010-06-11 14:56:12