Trace number 1875928

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 1.0UNSAT 382.073 382.21

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/
namasivayam/tsp/normalized-t3002.11tsp11.1900546417.opb
MD5SUMa94882f61e84be0ce1718fd53c8fd7c8
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 benchmark35.2116
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 689
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 This is wbo 1.0 alpha (based on Minisat 2.0 beta)
0.00/0.00	c WARNING: for repeatability, setting FPU to use double precision
0.00/0.00	c Parsing opb file format. File HOME/instance-1875928-1245117903.opb.
0.00/0.00	c Instance file HOME/instance-1875928-1245117903.opb
0.00/0.00	c File size is 83381 bytes.
0.00/0.01	c Highest Coefficient sum: 689
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     23 |  0.002 % |
0.00/0.02	c |       253 |     231     2707     8338 |     6050      253     32 |  0.002 % |
0.00/0.03	c |       479 |     231     2707     8338 |     6655      479     34 |  0.002 % |
0.00/0.05	c |       818 |     231     2707     8338 |     7320      818     35 |  0.002 % |
0.00/0.09	c |      1324 |     231     2707     8338 |     8052     1324     34 |  0.002 % |
0.09/0.13	c |      2083 |     231     2707     8338 |     8857     2083     32 |  0.002 % |
0.19/0.21	c |      3222 |     231     2707     8338 |     9743     3222     33 |  0.002 % |
0.29/0.34	c |      4930 |     231     2707     8338 |    10717     4930     34 |  0.002 % |
0.49/0.58	c |      7493 |     231     2707     8338 |    11789     7493     35 |  0.002 % |
0.99/1.01	c |     11339 |     231     2707     8338 |    12968    11339     35 |  0.002 % |
1.69/1.74	c |     17106 |     231     2707     8338 |    14265    10559     36 |  0.002 % |
2.89/2.99	c |     25755 |     231     2707     8338 |    15692    12032     41 |  0.002 % |
5.29/5.35	c |     38729 |     231     2707     8338 |    17261     9194     42 |  0.002 % |
8.59/8.66	c |     58192 |     231     2707     8338 |    18987    11277     42 |  0.002 % |
13.98/14.00	c |     87387 |     231     2707     8338 |    20886    11816     43 |  0.002 % |
23.19/23.29	c |    131179 |     231     2707     8338 |    22974    13599     40 |  0.002 % |
39.98/40.02	c |    196866 |     231     2707     8338 |    25272    21591     42 |  0.002 % |
66.57/66.70	c |    295392 |     231     2707     8338 |    27799    13955     41 |  0.002 % |
108.55/108.66	c |    443181 |     231     2707     8338 |    30579    20781     42 |  0.002 % |
172.83/172.93	c |    664866 |     231     2707     8338 |    33637    23771     39 |  0.002 % |
267.49/267.61	c |    997392 |     231     2707     8338 |    37001    17574     42 |  0.002 % |
356.17/356.30	c ===============================================================================
381.95/382.13	c core #1
381.95/382.13	c Core size: 2586	Core Weight: 2147483647	Total Weight: 2147483647
381.95/382.13	c restarts              : 22
381.95/382.13	c conflicts             : 1304109        (3445 /sec)
381.95/382.13	c decisions             : 1761579        (1.32 % random) (4653 /sec)
381.95/382.13	c propagations          : 54198667       (143165 /sec)
381.95/382.13	c conflict literals     : 54696322       (0.00 % deleted)
381.95/382.13	c Memory used           : 470.03 MB
381.95/382.13	c CPU time              : 378.574 s
381.95/382.13	c 
381.95/382.13	s UNSATISFIABLE

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-1875928-1245117903/watcher-1875928-1245117903 -o /tmp/evaluation-result-1875928-1245117903/solver-1875928-1245117903 -C 1800 -W 2000 -M 1800 wbo -file-format=opb -time-limit=1800 HOME/instance-1875928-1245117903.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: 1.01 1.02 1.00 3/64 6173
/proc/meminfo: memFree=1280296/2055920 swapFree=4182996/4192956
[pid=6173] ppid=6171 vsize=2608 CPUtime=0
/proc/6173/stat : 6173 (wbo) R 6171 6173 5205 0 -1 4194304 190 0 0 0 0 0 0 0 18 0 1 0 179390951 2670592 174 1992294400 134512640 135709839 4294956240 18446744073709551615 135168571 0 0 4096 3 0 0 0 17 1 0 0
/proc/6173/statm: 652 174 125 292 0 336 0

[startup+0.00821401 s]
/proc/loadavg: 1.01 1.02 1.00 3/64 6173
/proc/meminfo: memFree=1280296/2055920 swapFree=4182996/4192956
[pid=6173] ppid=6171 vsize=2608 CPUtime=0
/proc/6173/stat : 6173 (wbo) R 6171 6173 5205 0 -1 4194304 208 0 0 0 0 0 0 0 18 0 1 0 179390951 2670592 192 1992294400 134512640 135709839 4294956240 18446744073709551615 135190367 0 0 4096 3 0 0 0 17 1 0 0
/proc/6173/statm: 652 192 131 292 0 336 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 2608

[startup+0.10123 s]
/proc/loadavg: 1.01 1.02 1.00 3/64 6173
/proc/meminfo: memFree=1280296/2055920 swapFree=4182996/4192956
[pid=6173] ppid=6171 vsize=3052 CPUtime=0.09
/proc/6173/stat : 6173 (wbo) R 6171 6173 5205 0 -1 4194304 377 0 0 0 9 0 0 0 18 0 1 0 179390951 3125248 340 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/6173/statm: 763 340 135 292 0 468 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3052

[startup+0.301266 s]
/proc/loadavg: 1.01 1.02 1.00 3/64 6173
/proc/meminfo: memFree=1280296/2055920 swapFree=4182996/4192956
[pid=6173] ppid=6171 vsize=3984 CPUtime=0.29
/proc/6173/stat : 6173 (wbo) R 6171 6173 5205 0 -1 4194304 606 0 0 0 29 0 0 0 19 0 1 0 179390951 4079616 569 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/6173/statm: 996 570 135 292 0 701 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3984

[startup+0.701337 s]
/proc/loadavg: 1.01 1.02 1.00 3/64 6173
/proc/meminfo: memFree=1280296/2055920 swapFree=4182996/4192956
[pid=6173] ppid=6171 vsize=5436 CPUtime=0.69
/proc/6173/stat : 6173 (wbo) R 6171 6173 5205 0 -1 4194304 957 0 0 0 68 1 0 0 22 0 1 0 179390951 5566464 920 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/6173/statm: 1359 920 135 292 0 1064 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 5436

[startup+1.50148 s]
/proc/loadavg: 1.01 1.02 1.00 2/65 6174
/proc/meminfo: memFree=1276192/2055920 swapFree=4182996/4192956
[pid=6173] ppid=6171 vsize=7684 CPUtime=1.49
/proc/6173/stat : 6173 (wbo) R 6171 6173 5205 0 -1 4194304 1520 0 0 0 147 2 0 0 25 0 1 0 179390951 7868416 1483 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/6173/statm: 1921 1483 135 292 0 1626 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 7684

[startup+3.10177 s]
/proc/loadavg: 1.01 1.02 1.00 2/65 6174
/proc/meminfo: memFree=1273120/2055920 swapFree=4182996/4192956
[pid=6173] ppid=6171 vsize=11512 CPUtime=3.09
/proc/6173/stat : 6173 (wbo) R 6171 6173 5205 0 -1 4194304 2472 0 0 0 304 5 0 0 25 0 1 0 179390951 11788288 2435 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/6173/statm: 2878 2435 135 292 0 2583 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 11512

[startup+6.30135 s]
/proc/loadavg: 1.09 1.04 1.01 2/65 6174
/proc/meminfo: memFree=1266272/2055920 swapFree=4182996/4192956
[pid=6173] ppid=6171 vsize=17848 CPUtime=6.29
/proc/6173/stat : 6173 (wbo) R 6171 6173 5205 0 -1 4194304 4068 0 0 0 621 8 0 0 25 0 1 0 179390951 18276352 4031 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/6173/statm: 4462 4031 135 292 0 4167 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 17848

[startup+12.7015 s]
/proc/loadavg: 1.08 1.04 1.00 2/65 6174
/proc/meminfo: memFree=1252904/2055920 swapFree=4182996/4192956
[pid=6173] ppid=6171 vsize=30784 CPUtime=12.69
/proc/6173/stat : 6173 (wbo) R 6171 6173 5205 0 -1 4194304 7276 0 0 0 1252 17 0 0 25 0 1 0 179390951 31522816 7239 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/6173/statm: 7696 7239 135 292 0 7401 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 30784

[startup+25.5018 s]
/proc/loadavg: 1.06 1.03 1.00 2/65 6174
/proc/meminfo: memFree=1230632/2055920 swapFree=4182996/4192956
[pid=6173] ppid=6171 vsize=51772 CPUtime=25.49
/proc/6173/stat : 6173 (wbo) R 6171 6173 5205 0 -1 4194304 12554 0 0 0 2518 31 0 0 25 0 1 0 179390951 53014528 12517 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/6173/statm: 12943 12517 135 292 0 12648 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 51772

[startup+51.1014 s]
/proc/loadavg: 1.04 1.03 1.00 2/65 6174
/proc/meminfo: memFree=1196264/2055920 swapFree=4182996/4192956
[pid=6173] ppid=6171 vsize=86380 CPUtime=51.07
/proc/6173/stat : 6173 (wbo) R 6171 6173 5205 0 -1 4194304 21189 0 0 0 5051 56 0 0 25 0 1 0 179390951 88453120 21152 1992294400 134512640 135709839 4294956240 18446744073709551615 134611812 0 0 4096 3 0 0 0 17 1 0 0
/proc/6173/statm: 21595 21152 135 292 0 21300 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 86380

[startup+102.306 s]
/proc/loadavg: 1.06 1.04 1.00 2/65 6174
/proc/meminfo: memFree=1133928/2055920 swapFree=4182996/4192956
[pid=6173] ppid=6171 vsize=148236 CPUtime=102.26
/proc/6173/stat : 6173 (wbo) R 6171 6173 5205 0 -1 4194304 36647 0 0 0 10122 104 0 0 25 0 1 0 179390951 151793664 36610 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/6173/statm: 37059 36610 135 292 0 36764 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 148236

[startup+162.301 s]
/proc/loadavg: 1.06 1.04 1.00 2/65 6174
/proc/meminfo: memFree=1064304/2055920 swapFree=4182996/4192956
[pid=6173] ppid=6171 vsize=218508 CPUtime=162.23
/proc/6173/stat : 6173 (wbo) R 6171 6173 5205 0 -1 4194304 54199 0 0 0 16069 154 0 0 25 0 1 0 179390951 223752192 54162 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/6173/statm: 54627 54162 135 292 0 54332 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 218508

[startup+222.301 s]
/proc/loadavg: 1.05 1.05 1.00 2/65 6174
/proc/meminfo: memFree=993200/2055920 swapFree=4182996/4192956
[pid=6173] ppid=6171 vsize=288672 CPUtime=222.21
/proc/6173/stat : 6173 (wbo) R 6171 6173 5205 0 -1 4194304 71736 0 0 0 22011 210 0 0 25 0 1 0 179390951 295600128 71699 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/6173/statm: 72168 71700 135 292 0 71873 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 288672

[startup+282.301 s]
/proc/loadavg: 1.05 1.05 1.00 2/65 6174
/proc/meminfo: memFree=924656/2055920 swapFree=4182996/4192956
[pid=6173] ppid=6171 vsize=358252 CPUtime=282.19
/proc/6173/stat : 6173 (wbo) R 6171 6173 5205 0 -1 4194304 89121 0 0 0 27952 267 0 0 25 0 1 0 179390951 366850048 89084 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/6173/statm: 89563 89084 135 292 0 89268 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 358252

[startup+342.303 s]
/proc/loadavg: 1.02 1.04 1.00 2/65 6174
/proc/meminfo: memFree=854704/2055920 swapFree=4182996/4192956
[pid=6173] ppid=6171 vsize=426908 CPUtime=342.17
/proc/6173/stat : 6173 (wbo) R 6171 6173 5205 0 -1 4194304 106306 0 0 0 33893 324 0 0 25 0 1 0 179390951 437153792 106269 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/6173/statm: 106727 106269 135 292 0 106432 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 426908

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

[startup+358.302 s]
/proc/loadavg: 1.01 1.04 1.00 2/65 6174
/proc/meminfo: memFree=831856/2055920 swapFree=4182996/4192956
[pid=6173] ppid=6171 vsize=453848 CPUtime=358.16
/proc/6173/stat : 6173 (wbo) R 6171 6173 5205 0 -1 4194304 113013 0 0 0 35479 337 0 0 25 0 1 0 179390951 464740352 112976 1992294400 134512640 135709839 4294956240 18446744073709551615 135168571 0 0 4096 3 0 0 0 17 1 0 0
/proc/6173/statm: 113462 112976 136 292 0 113167 0
Current children cumulated CPU time (s) 358.16
Current children cumulated vsize (KiB) 453848

[startup+371.101 s]
/proc/loadavg: 1.01 1.03 1.00 2/65 6174
/proc/meminfo: memFree=800112/2055920 swapFree=4182996/4192956
[pid=6173] ppid=6171 vsize=481172 CPUtime=370.96
/proc/6173/stat : 6173 (wbo) R 6171 6173 5205 0 -1 4194304 119869 0 0 0 36755 341 0 0 25 0 1 0 179390951 492720128 119832 1992294400 134512640 135709839 4294956240 18446744073709551615 134584062 0 0 4096 3 0 0 0 17 1 0 0
/proc/6173/statm: 120293 119832 136 292 0 119998 0
Current children cumulated CPU time (s) 370.96
Current children cumulated vsize (KiB) 481172

[startup+377.501 s]
/proc/loadavg: 1.01 1.03 1.00 2/65 6174
/proc/meminfo: memFree=800048/2055920 swapFree=4182996/4192956
[pid=6173] ppid=6171 vsize=481304 CPUtime=377.35
/proc/6173/stat : 6173 (wbo) R 6171 6173 5205 0 -1 4194304 119882 0 0 0 37394 341 0 0 25 0 1 0 179390951 492855296 119845 1992294400 134512640 135709839 4294956240 18446744073709551615 134583522 0 0 4096 3 0 0 0 17 1 0 0
/proc/6173/statm: 120326 119845 136 292 0 120031 0
Current children cumulated CPU time (s) 377.35
Current children cumulated vsize (KiB) 481304

[startup+380.702 s]
/proc/loadavg: 1.01 1.03 1.00 2/65 6174
/proc/meminfo: memFree=800048/2055920 swapFree=4182996/4192956
[pid=6173] ppid=6171 vsize=481304 CPUtime=380.55
/proc/6173/stat : 6173 (wbo) R 6171 6173 5205 0 -1 4194304 119882 0 0 0 37714 341 0 0 25 0 1 0 179390951 492855296 119845 1992294400 134512640 135709839 4294956240 18446744073709551615 134583733 0 0 4096 3 0 0 0 17 1 0 0
/proc/6173/statm: 120326 119845 136 292 0 120031 0
Current children cumulated CPU time (s) 380.55
Current children cumulated vsize (KiB) 481304

[startup+381.502 s]
/proc/loadavg: 1.01 1.03 1.00 2/65 6174
/proc/meminfo: memFree=800048/2055920 swapFree=4182996/4192956
[pid=6173] ppid=6171 vsize=481304 CPUtime=381.35
/proc/6173/stat : 6173 (wbo) R 6171 6173 5205 0 -1 4194304 119882 0 0 0 37794 341 0 0 25 0 1 0 179390951 492855296 119845 1992294400 134512640 135709839 4294956240 18446744073709551615 134583733 0 0 4096 3 0 0 0 17 1 0 0
/proc/6173/statm: 120326 119845 136 292 0 120031 0
Current children cumulated CPU time (s) 381.35
Current children cumulated vsize (KiB) 481304

[startup+381.902 s]
/proc/loadavg: 1.01 1.03 1.00 2/65 6174
/proc/meminfo: memFree=800048/2055920 swapFree=4182996/4192956
[pid=6173] ppid=6171 vsize=481304 CPUtime=381.75
/proc/6173/stat : 6173 (wbo) R 6171 6173 5205 0 -1 4194304 119882 0 0 0 37834 341 0 0 25 0 1 0 179390951 492855296 119845 1992294400 134512640 135709839 4294956240 18446744073709551615 134583600 0 0 4096 3 0 0 0 17 1 0 0
/proc/6173/statm: 120326 119845 136 292 0 120031 0
Current children cumulated CPU time (s) 381.75
Current children cumulated vsize (KiB) 481304

[startup+382.101 s]
/proc/loadavg: 1.01 1.03 1.00 2/65 6174
/proc/meminfo: memFree=800048/2055920 swapFree=4182996/4192956
[pid=6173] ppid=6171 vsize=481304 CPUtime=381.95
/proc/6173/stat : 6173 (wbo) R 6171 6173 5205 0 -1 4194304 119882 0 0 0 37854 341 0 0 25 0 1 0 179390951 492855296 119845 1992294400 134512640 135709839 4294956240 18446744073709551615 134583803 0 0 4096 3 0 0 0 17 1 0 0
/proc/6173/statm: 120326 119845 136 292 0 120031 0
Current children cumulated CPU time (s) 381.95
Current children cumulated vsize (KiB) 481304

[startup+382.201 s]
/proc/loadavg: 1.01 1.03 1.00 2/65 6174
/proc/meminfo: memFree=800048/2055920 swapFree=4182996/4192956
[pid=6173] ppid=6171 vsize=0 CPUtime=382.05
/proc/6173/stat : 6173 (wbo) R 6171 6173 5205 0 -1 4194308 119884 0 0 0 37857 348 0 0 25 0 1 0 179390951 0 0 1992294400 0 0 0 0 0 0 0 4096 3 0 0 0 17 1 0 0
/proc/6173/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 382.05
Current children cumulated vsize (KiB) 0

Child status: 0
Real time (s): 382.21
CPU time (s): 382.073
CPU user time (s): 378.578
CPU system time (s): 3.49447
CPU usage (%): 99.9642
Max. virtual memory (cumulated for all children) (KiB): 481304

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 378.578
system time used= 3.49447
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 119884
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= 789

runsolver used 0.344947 second user time and 0.723889 second system time

The end

Launcher Data 

Begin job on node12 at 2009-06-16 04:05:03
IDJOB=1875928
IDBENCH=1293
IDSOLVER=698
FILE ID=node12/1875928-1245117903
PBS_JOBID= 9363643
Free space on /tmp= 66236 MiB

SOLVER NAME= wbo 1.0
BENCH NAME= PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/tsp/normalized-t3002.11tsp11.1900546417.opb
COMMAND LINE= wbo -file-format=opb -time-limit=TIMEOUT BENCHNAME
CONVERSION SCRIPT= PBconversionToLinear BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1875928-1245117903/watcher-1875928-1245117903 -o /tmp/evaluation-result-1875928-1245117903/solver-1875928-1245117903 -C 1800 -W 2000 -M 1800  wbo -file-format=opb -time-limit=1800 HOME/instance-1875928-1245117903.opb

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

MD5SUM BENCH= a94882f61e84be0ce1718fd53c8fd7c8
RANDOM SEED=292264320

node12.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/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		: 3000.281
cache size	: 2048 KB
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 pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
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		: 3000.281
cache size	: 2048 KB
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 pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1280712 kB
Buffers:         60196 kB
Cached:         612896 kB
SwapCached:       3780 kB
Active:          45676 kB
Inactive:       635372 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1280712 kB
SwapTotal:     4192956 kB
SwapFree:      4182996 kB
Dirty:            2460 kB
Writeback:           0 kB
Mapped:          14408 kB
Slab:            80212 kB
Committed_AS:   148304 kB
PageTables:       1380 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

CONVERSION COMMAND LINE= PBconversionToLinear HOME/instance-1875928-1245117903.opb

Free space on /tmp at the end= 66232 MiB
End job on node12 at 2009-06-16 04:11:26