Trace number 1875923

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 309.158 309.308

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/
namasivayam/tsp/normalized-t3002.11tsp11.1900576360.opb
MD5SUM19ba22a32308a07bd9c7341c12b6a0ff
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 benchmark15.1987
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 733
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-1875923-1245117669.opb.
0.00/0.00	c Instance file HOME/instance-1875923-1245117669.opb
0.00/0.00	c File size is 83385 bytes.
0.00/0.01	c Highest Coefficient sum: 733
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     20 |  0.002 % |
0.00/0.02	c |       250 |     231     2707     8338 |     6050      250     26 |  0.002 % |
0.00/0.03	c |       476 |     231     2707     8338 |     6655      476     25 |  0.002 % |
0.00/0.05	c |       813 |     231     2707     8338 |     7320      813     27 |  0.002 % |
0.06/0.08	c |      1320 |     231     2707     8338 |     8052     1320     27 |  0.002 % |
0.09/0.13	c |      2080 |     231     2707     8338 |     8857     2080     31 |  0.002 % |
0.19/0.21	c |      3221 |     231     2707     8338 |     9743     3221     32 |  0.002 % |
0.29/0.33	c |      4930 |     231     2707     8338 |    10717     4930     30 |  0.002 % |
0.49/0.56	c |      7495 |     231     2707     8338 |    11789     7495     31 |  0.002 % |
0.89/0.98	c |     11340 |     231     2707     8338 |    12968    11340     31 |  0.002 % |
1.59/1.63	c |     17106 |     231     2707     8338 |    14265    10581     32 |  0.002 % |
2.69/2.79	c |     25756 |     231     2707     8338 |    15692    12039     38 |  0.002 % |
4.59/4.61	c |     38730 |     231     2707     8338 |    17261     9203     35 |  0.002 % |
7.79/7.88	c |     58194 |     231     2707     8338 |    18987    11310     34 |  0.002 % |
13.19/13.21	c |     87389 |     231     2707     8338 |    20886    11878     36 |  0.002 % |
21.48/21.59	c |    131180 |     231     2707     8338 |    22974    13663     35 |  0.002 % |
35.88/35.92	c |    196864 |     231     2707     8338 |    25272    21608     34 |  0.002 % |
59.52/59.64	c |    295392 |     231     2707     8338 |    27799    13279     35 |  0.002 % |
95.02/95.11	c |    443182 |     231     2707     8338 |    30579    20571     35 |  0.002 % |
152.59/152.72	c |    664867 |     231     2707     8338 |    33637    23791     35 |  0.002 % |
249.66/249.82	c |    997392 |     231     2707     8338 |    37001    17575     34 |  0.041 % |
289.84/290.04	c ===============================================================================
309.04/309.24	c core #1
309.04/309.24	c Core size: 2575	Core Weight: 2147483647	Total Weight: 2147483647
309.04/309.24	c restarts              : 22
309.04/309.24	c conflicts             : 1120865        (3659 /sec)
309.04/309.24	c decisions             : 1496037        (1.38 % random) (4884 /sec)
309.04/309.24	c propagations          : 47958522       (156557 /sec)
309.04/309.24	c conflict literals     : 41178442       (0.00 % deleted)
309.04/309.24	c Memory used           : 372.57 MB
309.04/309.24	c CPU time              : 306.333 s
309.04/309.24	c 
309.04/309.24	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-1875923-1245117669/watcher-1875923-1245117669 -o /tmp/evaluation-result-1875923-1245117669/solver-1875923-1245117669 -C 1800 -W 2000 -M 1800 wbo -file-format=opb -time-limit=1800 HOME/instance-1875923-1245117669.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: 0.99 0.97 1.00 3/64 310
/proc/meminfo: memFree=1283936/2055920 swapFree=4182544/4192956
[pid=310] ppid=308 vsize=2608 CPUtime=0
/proc/310/stat : 310 (wbo) R 308 310 31785 0 -1 4194304 190 0 0 0 0 0 0 0 18 0 1 0 179363285 2670592 174 1992294400 134512640 135709839 4294956240 18446744073709551615 135168571 0 0 4096 3 0 0 0 17 1 0 0
/proc/310/statm: 652 175 126 292 0 336 0

[startup+0.0705869 s]
/proc/loadavg: 0.99 0.97 1.00 3/64 310
/proc/meminfo: memFree=1283936/2055920 swapFree=4182544/4192956
[pid=310] ppid=308 vsize=2920 CPUtime=0.06
/proc/310/stat : 310 (wbo) R 308 310 31785 0 -1 4194304 338 0 0 0 6 0 0 0 18 0 1 0 179363285 2990080 301 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/310/statm: 730 301 135 292 0 435 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 2920

[startup+0.101592 s]
/proc/loadavg: 0.99 0.97 1.00 3/64 310
/proc/meminfo: memFree=1283936/2055920 swapFree=4182544/4192956
[pid=310] ppid=308 vsize=3052 CPUtime=0.09
/proc/310/stat : 310 (wbo) R 308 310 31785 0 -1 4194304 380 0 0 0 9 0 0 0 18 0 1 0 179363285 3125248 343 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/310/statm: 763 343 135 292 0 468 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3052

[startup+0.30163 s]
/proc/loadavg: 0.99 0.97 1.00 3/64 310
/proc/meminfo: memFree=1283936/2055920 swapFree=4182544/4192956
[pid=310] ppid=308 vsize=3976 CPUtime=0.29
/proc/310/stat : 310 (wbo) R 308 310 31785 0 -1 4194304 597 0 0 0 28 1 0 0 19 0 1 0 179363285 4071424 560 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/310/statm: 994 560 135 292 0 699 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3976

[startup+0.701705 s]
/proc/loadavg: 0.99 0.97 1.00 3/64 310
/proc/meminfo: memFree=1283936/2055920 swapFree=4182544/4192956
[pid=310] ppid=308 vsize=5296 CPUtime=0.69
/proc/310/stat : 310 (wbo) R 308 310 31785 0 -1 4194304 937 0 0 0 67 2 0 0 22 0 1 0 179363285 5423104 900 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/310/statm: 1324 900 135 292 0 1029 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 5296

[startup+1.50185 s]
/proc/loadavg: 0.99 0.97 1.00 2/65 311
/proc/meminfo: memFree=1279960/2055920 swapFree=4182544/4192956
[pid=310] ppid=308 vsize=7564 CPUtime=1.49
/proc/310/stat : 310 (wbo) R 308 310 31785 0 -1 4194304 1480 0 0 0 146 3 0 0 25 0 1 0 179363285 7745536 1443 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/310/statm: 1891 1443 135 292 0 1596 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 7564

[startup+3.10115 s]
/proc/loadavg: 0.99 0.97 1.00 2/65 311
/proc/meminfo: memFree=1276952/2055920 swapFree=4182544/4192956
[pid=310] ppid=308 vsize=11392 CPUtime=3.09
/proc/310/stat : 310 (wbo) R 308 310 31785 0 -1 4194304 2454 0 0 0 304 5 0 0 25 0 1 0 179363285 11665408 2417 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/310/statm: 2848 2417 135 292 0 2553 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 11392

[startup+6.30175 s]
/proc/loadavg: 0.99 0.97 1.00 2/65 311
/proc/meminfo: memFree=1269528/2055920 swapFree=4182544/4192956
[pid=310] ppid=308 vsize=17996 CPUtime=6.29
/proc/310/stat : 310 (wbo) R 308 310 31785 0 -1 4194304 4108 0 0 0 620 9 0 0 25 0 1 0 179363285 18427904 4071 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/310/statm: 4499 4071 135 292 0 4204 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 17996

[startup+12.702 s]
/proc/loadavg: 0.99 0.97 1.00 2/65 311
/proc/meminfo: memFree=1257560/2055920 swapFree=4182544/4192956
[pid=310] ppid=308 vsize=29324 CPUtime=12.69
/proc/310/stat : 310 (wbo) R 308 310 31785 0 -1 4194304 6925 0 0 0 1252 17 0 0 25 0 1 0 179363285 30027776 6888 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/310/statm: 7331 6888 135 292 0 7036 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 29324

[startup+25.5013 s]
/proc/loadavg: 0.99 0.97 1.00 2/65 311
/proc/meminfo: memFree=1235864/2055920 swapFree=4182544/4192956
[pid=310] ppid=308 vsize=50320 CPUtime=25.48
/proc/310/stat : 310 (wbo) R 308 310 31785 0 -1 4194304 12170 0 0 0 2516 32 0 0 25 0 1 0 179363285 51527680 12133 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/310/statm: 12580 12133 135 292 0 12285 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 50320

[startup+51.1011 s]
/proc/loadavg: 0.99 0.97 1.00 2/65 311
/proc/meminfo: memFree=1201304/2055920 swapFree=4182544/4192956
[pid=310] ppid=308 vsize=85184 CPUtime=51.07
/proc/310/stat : 310 (wbo) R 308 310 31785 0 -1 4194304 20910 0 0 0 5050 57 0 0 25 0 1 0 179363285 87228416 20873 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/310/statm: 21296 20873 135 292 0 21001 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 85184

[startup+102.306 s]
/proc/loadavg: 1.07 1.00 1.01 2/65 787
/proc/meminfo: memFree=1114320/2055920 swapFree=4182544/4192956
[pid=310] ppid=308 vsize=149792 CPUtime=102.22
/proc/310/stat : 310 (wbo) R 308 310 31785 0 -1 4194304 37046 0 0 0 10109 113 0 0 25 0 1 0 179363285 153387008 37009 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/310/statm: 37448 37009 135 292 0 37153 0
Current children cumulated CPU time (s) 102.22
Current children cumulated vsize (KiB) 149792

[startup+162.302 s]
/proc/loadavg: 1.03 1.00 1.00 2/65 787
/proc/meminfo: memFree=1045776/2055920 swapFree=4182544/4192956
[pid=310] ppid=308 vsize=219552 CPUtime=162.19
/proc/310/stat : 310 (wbo) R 308 310 31785 0 -1 4194304 54461 0 0 0 16054 165 0 0 25 0 1 0 179363285 224821248 54424 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/310/statm: 54888 54424 135 292 0 54593 0
Current children cumulated CPU time (s) 162.19
Current children cumulated vsize (KiB) 219552

[startup+222.301 s]
/proc/loadavg: 1.01 1.00 1.00 2/65 787
/proc/meminfo: memFree=981584/2055920 swapFree=4182544/4192956
[pid=310] ppid=308 vsize=282468 CPUtime=222.17
/proc/310/stat : 310 (wbo) R 308 310 31785 0 -1 4194304 70193 0 0 0 21999 218 0 0 25 0 1 0 179363285 289247232 70156 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/310/statm: 70617 70156 135 292 0 70322 0
Current children cumulated CPU time (s) 222.17
Current children cumulated vsize (KiB) 282468

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 787
/proc/meminfo: memFree=921936/2055920 swapFree=4182544/4192956
[pid=310] ppid=308 vsize=342832 CPUtime=282.15
/proc/310/stat : 310 (wbo) R 308 310 31785 0 -1 4194304 85274 0 0 0 27948 267 0 0 25 0 1 0 179363285 351059968 85237 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/310/statm: 85708 85237 135 292 0 85413 0
Current children cumulated CPU time (s) 282.15
Current children cumulated vsize (KiB) 342832

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

[startup+294.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 787
/proc/meminfo: memFree=897296/2055920 swapFree=4182544/4192956
[pid=310] ppid=308 vsize=369496 CPUtime=294.14
/proc/310/stat : 310 (wbo) R 308 310 31785 0 -1 4194304 91945 0 0 0 29141 273 0 0 25 0 1 0 179363285 378363904 91908 1992294400 134512640 135709839 4294956240 18446744073709551615 135168571 0 0 4096 3 0 0 0 17 1 0 0
/proc/310/statm: 92374 91908 136 292 0 92079 0
Current children cumulated CPU time (s) 294.14
Current children cumulated vsize (KiB) 369496

[startup+300.702 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 787
/proc/meminfo: memFree=882320/2055920 swapFree=4182544/4192956
[pid=310] ppid=308 vsize=381508 CPUtime=300.54
/proc/310/stat : 310 (wbo) R 308 310 31785 0 -1 4194304 94930 0 0 0 29779 275 0 0 25 0 1 0 179363285 390664192 94893 1992294400 134512640 135709839 4294956240 18446744073709551615 134583733 0 0 4096 3 0 0 0 17 1 0 0
/proc/310/statm: 95377 94893 136 292 0 95082 0
Current children cumulated CPU time (s) 300.54
Current children cumulated vsize (KiB) 381508

[startup+303.901 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 787
/proc/meminfo: memFree=882320/2055920 swapFree=4182544/4192956
[pid=310] ppid=308 vsize=381508 CPUtime=303.74
/proc/310/stat : 310 (wbo) R 308 310 31785 0 -1 4194304 94930 0 0 0 30099 275 0 0 25 0 1 0 179363285 390664192 94893 1992294400 134512640 135709839 4294956240 18446744073709551615 134521276 0 0 4096 3 0 0 0 17 1 0 0
/proc/310/statm: 95377 94893 136 292 0 95082 0
Current children cumulated CPU time (s) 303.74
Current children cumulated vsize (KiB) 381508

[startup+307.101 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 787
/proc/meminfo: memFree=882320/2055920 swapFree=4182544/4192956
[pid=310] ppid=308 vsize=381508 CPUtime=306.94
/proc/310/stat : 310 (wbo) R 308 310 31785 0 -1 4194304 94930 0 0 0 30419 275 0 0 25 0 1 0 179363285 390664192 94893 1992294400 134512640 135709839 4294956240 18446744073709551615 134674839 0 0 4096 3 0 0 0 17 1 0 0
/proc/310/statm: 95377 94893 136 292 0 95082 0
Current children cumulated CPU time (s) 306.94
Current children cumulated vsize (KiB) 381508

[startup+308.701 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 787
/proc/meminfo: memFree=882320/2055920 swapFree=4182544/4192956
[pid=310] ppid=308 vsize=381508 CPUtime=308.54
/proc/310/stat : 310 (wbo) R 308 310 31785 0 -1 4194304 94930 0 0 0 30579 275 0 0 25 0 1 0 179363285 390664192 94893 1992294400 134512640 135709839 4294956240 18446744073709551615 134584101 0 0 4096 3 0 0 0 17 1 0 0
/proc/310/statm: 95377 94893 136 292 0 95082 0
Current children cumulated CPU time (s) 308.54
Current children cumulated vsize (KiB) 381508

[startup+309.105 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 787
/proc/meminfo: memFree=882320/2055920 swapFree=4182544/4192956
[pid=310] ppid=308 vsize=381508 CPUtime=308.94
/proc/310/stat : 310 (wbo) R 308 310 31785 0 -1 4194304 94930 0 0 0 30619 275 0 0 25 0 1 0 179363285 390664192 94893 1992294400 134512640 135709839 4294956240 18446744073709551615 134584038 0 0 4096 3 0 0 0 17 1 0 0
/proc/310/statm: 95377 94893 136 292 0 95082 0
Current children cumulated CPU time (s) 308.94
Current children cumulated vsize (KiB) 381508

[startup+309.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 787
/proc/meminfo: memFree=882320/2055920 swapFree=4182544/4192956
[pid=310] ppid=308 vsize=0 CPUtime=309.14
/proc/310/stat : 310 (wbo) R 308 310 31785 0 -1 4194308 94932 0 0 0 30633 281 0 0 25 0 1 0 179363285 0 0 1992294400 0 0 0 0 0 0 0 4096 3 0 0 0 17 1 0 0
/proc/310/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 309.14
Current children cumulated vsize (KiB) 0

Child status: 0
Real time (s): 309.308
CPU time (s): 309.158
CPU user time (s): 306.337
CPU system time (s): 2.82057
CPU usage (%): 99.9514
Max. virtual memory (cumulated for all children) (KiB): 381508

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 306.337
system time used= 2.82057
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 94932
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= 718

runsolver used 0.243962 second user time and 0.676897 second system time

The end

Launcher Data 

Begin job on node47 at 2009-06-16 04:01:09
IDJOB=1875923
IDBENCH=1288
IDSOLVER=698
FILE ID=node47/1875923-1245117669
PBS_JOBID= 9363663
Free space on /tmp= 65952 MiB

SOLVER NAME= wbo 1.0
BENCH NAME= PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/tsp/normalized-t3002.11tsp11.1900576360.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-1875923-1245117669/watcher-1875923-1245117669 -o /tmp/evaluation-result-1875923-1245117669/solver-1875923-1245117669 -C 1800 -W 2000 -M 1800  wbo -file-format=opb -time-limit=1800 HOME/instance-1875923-1245117669.opb

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

MD5SUM BENCH= 19ba22a32308a07bd9c7341c12b6a0ff
RANDOM SEED=477054641

node47.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		: 3000.261
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		: 3000.261
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:       1284352 kB
Buffers:         40896 kB
Cached:         660272 kB
SwapCached:       4196 kB
Active:          54268 kB
Inactive:       654740 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1284352 kB
SwapTotal:     4192956 kB
SwapFree:      4182544 kB
Dirty:            2744 kB
Writeback:           0 kB
Mapped:          13652 kB
Slab:            48588 kB
Committed_AS:   164392 kB
PageTables:       1448 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-1875923-1245117669.opb

Free space on /tmp at the end= 65948 MiB
End job on node47 at 2009-06-16 04:06:18