Trace number 1875992

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 635.658 635.874

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/
namasivayam/tsp/normalized-t3002.11tsp11.1900550720.opb
MD5SUM76a48b8845ca731b7df3e7e82d604015
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 benchmark58.3211
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 687
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-1875992-1245124405.opb.
0.00/0.00	c Instance file HOME/instance-1875992-1245124405.opb
0.00/0.00	c File size is 83375 bytes.
0.00/0.01	c Highest Coefficient sum: 687
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 % |
0.00/0.02	c |       100 |     231     2707     8338 |     5500      100     18 |  0.002 % |
0.00/0.02	c |       250 |     231     2707     8338 |     6050      250     25 |  0.002 % |
0.02/0.04	c |       476 |     231     2707     8338 |     6655      476     26 |  0.002 % |
0.02/0.05	c |       814 |     231     2707     8338 |     7320      814     29 |  0.002 % |
0.02/0.08	c |      1322 |     231     2707     8338 |     8052     1322     29 |  0.002 % |
0.09/0.12	c |      2081 |     231     2707     8338 |     8857     2081     30 |  0.002 % |
0.19/0.21	c |      3221 |     231     2707     8338 |     9743     3221     33 |  0.002 % |
0.29/0.34	c |      4931 |     231     2707     8338 |    10717     4931     33 |  0.002 % |
0.49/0.57	c |      7495 |     231     2707     8338 |    11789     7495     34 |  0.002 % |
0.99/1.01	c |     11339 |     231     2707     8338 |    12968    11339     34 |  0.002 % |
1.59/1.64	c |     17105 |     231     2707     8338 |    14265    10575     34 |  0.002 % |
2.59/2.66	c |     25757 |     231     2707     8338 |    15692    12033     34 |  0.002 % |
4.29/4.34	c |     38732 |     231     2707     8338 |    17261     9196     36 |  0.002 % |
7.49/7.60	c |     58196 |     231     2707     8338 |    18987    11317     37 |  0.002 % |
12.88/12.98	c |     87389 |     231     2707     8338 |    20886    11849     41 |  0.002 % |
21.78/21.83	c |    131178 |     231     2707     8338 |    22974    13648     41 |  0.002 % |
35.97/36.09	c |    196862 |     231     2707     8338 |    25272    21462     38 |  0.002 % |
62.07/62.13	c |    295388 |     231     2707     8338 |    27799    13733     40 |  0.002 % |
100.15/100.20	c |    443179 |     231     2707     8338 |    30579    18776     41 |  0.002 % |
158.74/158.86	c |    664864 |     231     2707     8338 |    33637    17389     39 |  0.002 % |
259.41/259.51	c |    997390 |     231     2707     8338 |    37001    30673     39 |  0.002 % |
425.04/425.20	c |   1496180 |     231     2707     8338 |    40701    13894     39 |  0.002 % |
588.80/589.03	c ===============================================================================
635.48/635.76	c core #1
635.48/635.76	c Core size: 2586	Core Weight: 2147483647	Total Weight: 2147483647
635.48/635.76	c restarts              : 23
635.48/635.76	c conflicts             : 1991606        (3159 /sec)
635.48/635.76	c decisions             : 2592560        (1.32 % random) (4112 /sec)
635.48/635.76	c propagations          : 81934300       (129969 /sec)
635.48/635.76	c conflict literals     : 81357046       (0.00 % deleted)
635.48/635.76	c Memory used           : 695.36 MB
635.48/635.76	c CPU time              : 630.415 s
635.48/635.76	c 
635.48/635.76	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-1875992-1245124405/watcher-1875992-1245124405 -o /tmp/evaluation-result-1875992-1245124405/solver-1875992-1245124405 -C 1800 -W 2000 -M 1800 wbo -file-format=opb -time-limit=1800 HOME/instance-1875992-1245124405.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 0.98 0.99 3/64 982
/proc/meminfo: memFree=985312/2055920 swapFree=4181384/4192956
[pid=982] ppid=980 vsize=2476 CPUtime=0
/proc/982/stat : 982 (wbo) R 980 982 32671 0 -1 4194304 178 0 0 0 0 0 0 0 20 0 1 0 180033443 2535424 162 1992294400 134512640 135709839 4294956240 18446744073709551615 135168571 0 0 4096 3 0 0 0 17 1 0 0
/proc/982/statm: 619 162 121 292 0 303 0

[startup+0.0308411 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 982
/proc/meminfo: memFree=985312/2055920 swapFree=4181384/4192956
[pid=982] ppid=980 vsize=2656 CPUtime=0.02
/proc/982/stat : 982 (wbo) R 980 982 32671 0 -1 4194304 276 0 0 0 2 0 0 0 20 0 1 0 180033443 2719744 239 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/982/statm: 664 239 135 292 0 369 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 2656

[startup+0.101851 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 982
/proc/meminfo: memFree=985312/2055920 swapFree=4181384/4192956
[pid=982] ppid=980 vsize=3052 CPUtime=0.09
/proc/982/stat : 982 (wbo) R 980 982 32671 0 -1 4194304 378 0 0 0 9 0 0 0 20 0 1 0 180033443 3125248 341 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/982/statm: 763 341 135 292 0 468 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3052

[startup+0.30188 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 982
/proc/meminfo: memFree=985312/2055920 swapFree=4181384/4192956
[pid=982] ppid=980 vsize=3976 CPUtime=0.29
/proc/982/stat : 982 (wbo) R 980 982 32671 0 -1 4194304 597 0 0 0 29 0 0 0 21 0 1 0 180033443 4071424 560 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/982/statm: 994 561 135 292 0 699 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3976

[startup+0.701936 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 982
/proc/meminfo: memFree=985312/2055920 swapFree=4181384/4192956
[pid=982] ppid=980 vsize=5456 CPUtime=0.68
/proc/982/stat : 982 (wbo) R 980 982 32671 0 -1 4194304 948 0 0 0 68 0 0 0 25 0 1 0 180033443 5586944 911 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/982/statm: 1364 911 135 292 0 1069 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 5456

[startup+1.50105 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 983
/proc/meminfo: memFree=981464/2055920 swapFree=4181384/4192956
[pid=982] ppid=980 vsize=7700 CPUtime=1.48
/proc/982/stat : 982 (wbo) R 980 982 32671 0 -1 4194304 1507 0 0 0 147 1 0 0 25 0 1 0 180033443 7884800 1470 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/982/statm: 1925 1470 135 292 0 1630 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 7700

[startup+3.10128 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 983
/proc/meminfo: memFree=978328/2055920 swapFree=4181384/4192956
[pid=982] ppid=980 vsize=11924 CPUtime=3.08
/proc/982/stat : 982 (wbo) R 980 982 32671 0 -1 4194304 2583 0 0 0 304 4 0 0 25 0 1 0 180033443 12210176 2546 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/982/statm: 2981 2546 135 292 0 2686 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 11924

[startup+6.30173 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 983
/proc/meminfo: memFree=970328/2055920 swapFree=4181384/4192956
[pid=982] ppid=980 vsize=18788 CPUtime=6.29
/proc/982/stat : 982 (wbo) R 980 982 32671 0 -1 4194304 4308 0 0 0 620 9 0 0 25 0 1 0 180033443 19238912 4271 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/982/statm: 4697 4271 135 292 0 4402 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 18788

[startup+12.7016 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 983
/proc/meminfo: memFree=958368/2055920 swapFree=4181384/4192956
[pid=982] ppid=980 vsize=30320 CPUtime=12.68
/proc/982/stat : 982 (wbo) R 980 982 32671 0 -1 4194304 7159 0 0 0 1252 16 0 0 25 0 1 0 180033443 31047680 7122 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/982/statm: 7580 7122 135 292 0 7285 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 30320

[startup+25.5015 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 983
/proc/meminfo: memFree=936288/2055920 swapFree=4181384/4192956
[pid=982] ppid=980 vsize=51452 CPUtime=25.48
/proc/982/stat : 982 (wbo) R 980 982 32671 0 -1 4194304 12463 0 0 0 2516 32 0 0 25 0 1 0 180033443 52686848 12426 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/982/statm: 12863 12426 135 292 0 12568 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 51452

[startup+51.1011 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 983
/proc/meminfo: memFree=901280/2055920 swapFree=4181384/4192956
[pid=982] ppid=980 vsize=86584 CPUtime=51.07
/proc/982/stat : 982 (wbo) R 980 982 32671 0 -1 4194304 21252 0 0 0 5049 58 0 0 25 0 1 0 180033443 88662016 21215 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/982/statm: 21646 21215 135 292 0 21351 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 86584

[startup+102.305 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 985
/proc/meminfo: memFree=835808/2055920 swapFree=4181384/4192956
[pid=982] ppid=980 vsize=151624 CPUtime=102.26
/proc/982/stat : 982 (wbo) R 980 982 32671 0 -1 4194304 37485 0 0 0 10119 107 0 0 25 0 1 0 180033443 155262976 37448 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/982/statm: 37906 37448 135 292 0 37611 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 151624

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 985
/proc/meminfo: memFree=762528/2055920 swapFree=4181384/4192956
[pid=982] ppid=980 vsize=225340 CPUtime=162.23
/proc/982/stat : 982 (wbo) R 980 982 32671 0 -1 4194304 55905 0 0 0 16059 164 0 0 25 0 1 0 180033443 230748160 55868 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/982/statm: 56335 55868 135 292 0 56040 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 225340

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 985
/proc/meminfo: memFree=697120/2055920 swapFree=4181384/4192956
[pid=982] ppid=980 vsize=290060 CPUtime=222.22
/proc/982/stat : 982 (wbo) R 980 982 32671 0 -1 4194304 72108 0 0 0 22007 215 0 0 25 0 1 0 180033443 297021440 72071 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/982/statm: 72515 72071 135 292 0 72220 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 290060

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 985
/proc/meminfo: memFree=635488/2055920 swapFree=4181384/4192956
[pid=982] ppid=980 vsize=352020 CPUtime=282.19
/proc/982/stat : 982 (wbo) R 980 982 32671 0 -1 4194304 87586 0 0 0 27957 262 0 0 25 0 1 0 180033443 360468480 87549 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/982/statm: 88005 87549 135 292 0 87710 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 352020

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 985
/proc/meminfo: memFree=580064/2055920 swapFree=4181384/4192956
[pid=982] ppid=980 vsize=406932 CPUtime=342.17
/proc/982/stat : 982 (wbo) R 980 982 32671 0 -1 4194304 101314 0 0 0 33912 305 0 0 25 0 1 0 180033443 416698368 101277 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/982/statm: 101733 101277 135 292 0 101438 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 406932

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 985
/proc/meminfo: memFree=519968/2055920 swapFree=4181384/4192956
[pid=982] ppid=980 vsize=467820 CPUtime=402.15
/proc/982/stat : 982 (wbo) R 980 982 32671 0 -1 4194304 116507 0 0 0 39858 357 0 0 25 0 1 0 180033443 479047680 116470 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/982/statm: 116955 116470 135 292 0 116660 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 467820

[startup+462.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 991
/proc/meminfo: memFree=455520/2055920 swapFree=4181384/4192956
[pid=982] ppid=980 vsize=531524 CPUtime=462.13
/proc/982/stat : 982 (wbo) R 980 982 32671 0 -1 4194304 132438 0 0 0 45805 408 0 0 25 0 1 0 180033443 544280576 132401 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/982/statm: 132881 132401 135 292 0 132586 0
Current children cumulated CPU time (s) 462.13
Current children cumulated vsize (KiB) 531524

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 991
/proc/meminfo: memFree=397984/2055920 swapFree=4181384/4192956
[pid=982] ppid=980 vsize=589512 CPUtime=522.12
/proc/982/stat : 982 (wbo) R 980 982 32671 0 -1 4194304 146940 0 0 0 51758 454 0 0 25 0 1 0 180033443 603660288 146903 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/982/statm: 147378 146903 135 292 0 147083 0
Current children cumulated CPU time (s) 522.12
Current children cumulated vsize (KiB) 589512

[startup+582.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 991
/proc/meminfo: memFree=340064/2055920 swapFree=4181384/4192956
[pid=982] ppid=980 vsize=646704 CPUtime=582.09
/proc/982/stat : 982 (wbo) R 980 982 32671 0 -1 4194304 161228 0 0 0 57709 500 0 0 25 0 1 0 180033443 662224896 161191 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/982/statm: 161676 161191 135 292 0 161381 0
Current children cumulated CPU time (s) 582.09
Current children cumulated vsize (KiB) 646704

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

[startup+588.702 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 991
/proc/meminfo: memFree=333600/2055920 swapFree=4181384/4192956
[pid=982] ppid=980 vsize=653040 CPUtime=588.49
/proc/982/stat : 982 (wbo) R 980 982 32671 0 -1 4194304 162827 0 0 0 58343 506 0 0 25 0 1 0 180033443 668712960 162790 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/982/statm: 163260 162790 135 292 0 162965 0
Current children cumulated CPU time (s) 588.49
Current children cumulated vsize (KiB) 653040

[startup+614.303 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 991
/proc/meminfo: memFree=274208/2055920 swapFree=4181384/4192956
[pid=982] ppid=980 vsize=712044 CPUtime=614.09
/proc/982/stat : 982 (wbo) R 980 982 32671 0 -1 4194304 177577 0 0 0 60896 513 0 0 25 0 1 0 180033443 729133056 177540 1992294400 134512640 135709839 4294956240 18446744073709551615 134584101 0 0 4096 3 0 0 0 17 1 0 0
/proc/982/statm: 178011 177540 136 292 0 177716 0
Current children cumulated CPU time (s) 614.09
Current children cumulated vsize (KiB) 712044

[startup+627.102 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 991
/proc/meminfo: memFree=274208/2055920 swapFree=4181384/4192956
[pid=982] ppid=980 vsize=712044 CPUtime=626.88
/proc/982/stat : 982 (wbo) R 980 982 32671 0 -1 4194304 177578 0 0 0 62175 513 0 0 25 0 1 0 180033443 729133056 177541 1992294400 134512640 135709839 4294956240 18446744073709551615 134583795 0 0 4096 3 0 0 0 17 1 0 0
/proc/982/statm: 178011 177541 136 292 0 177716 0
Current children cumulated CPU time (s) 626.88
Current children cumulated vsize (KiB) 712044

[startup+630.305 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 991
/proc/meminfo: memFree=274208/2055920 swapFree=4181384/4192956
[pid=982] ppid=980 vsize=712044 CPUtime=630.08
/proc/982/stat : 982 (wbo) R 980 982 32671 0 -1 4194304 177578 0 0 0 62495 513 0 0 25 0 1 0 180033443 729133056 177541 1992294400 134512640 135709839 4294956240 18446744073709551615 134584101 0 0 4096 3 0 0 0 17 1 0 0
/proc/982/statm: 178011 177541 136 292 0 177716 0
Current children cumulated CPU time (s) 630.08
Current children cumulated vsize (KiB) 712044

[startup+633.502 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 991
/proc/meminfo: memFree=274208/2055920 swapFree=4181384/4192956
[pid=982] ppid=980 vsize=712044 CPUtime=633.28
/proc/982/stat : 982 (wbo) R 980 982 32671 0 -1 4194304 177578 0 0 0 62815 513 0 0 25 0 1 0 180033443 729133056 177541 1992294400 134512640 135709839 4294956240 18446744073709551615 134583739 0 0 4096 3 0 0 0 17 1 0 0
/proc/982/statm: 178011 177541 136 292 0 177716 0
Current children cumulated CPU time (s) 633.28
Current children cumulated vsize (KiB) 712044

[startup+635.102 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 991
/proc/meminfo: memFree=274208/2055920 swapFree=4181384/4192956
[pid=982] ppid=980 vsize=712044 CPUtime=634.88
/proc/982/stat : 982 (wbo) R 980 982 32671 0 -1 4194304 177578 0 0 0 62975 513 0 0 25 0 1 0 180033443 729133056 177541 1992294400 134512640 135709839 4294956240 18446744073709551615 134584101 0 0 4096 3 0 0 0 17 1 0 0
/proc/982/statm: 178011 177541 136 292 0 177716 0
Current children cumulated CPU time (s) 634.88
Current children cumulated vsize (KiB) 712044

[startup+635.502 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 991
/proc/meminfo: memFree=274208/2055920 swapFree=4181384/4192956
[pid=982] ppid=980 vsize=712044 CPUtime=635.28
/proc/982/stat : 982 (wbo) R 980 982 32671 0 -1 4194304 177578 0 0 0 63015 513 0 0 25 0 1 0 180033443 729133056 177541 1992294400 134512640 135709839 4294956240 18446744073709551615 134521246 0 0 4096 3 0 0 0 17 1 0 0
/proc/982/statm: 178011 177541 136 292 0 177716 0
Current children cumulated CPU time (s) 635.28
Current children cumulated vsize (KiB) 712044

[startup+635.702 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 991
/proc/meminfo: memFree=274208/2055920 swapFree=4181384/4192956
[pid=982] ppid=980 vsize=712044 CPUtime=635.48
/proc/982/stat : 982 (wbo) R 980 982 32671 0 -1 4194304 177578 0 0 0 63035 513 0 0 25 0 1 0 180033443 729133056 177541 1992294400 134512640 135709839 4294956240 18446744073709551615 134584101 0 0 4096 3 0 0 0 17 1 0 0
/proc/982/statm: 178011 177541 136 292 0 177716 0
Current children cumulated CPU time (s) 635.48
Current children cumulated vsize (KiB) 712044

[startup+635.805 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 991
/proc/meminfo: memFree=274208/2055920 swapFree=4181384/4192956
[pid=982] ppid=980 vsize=0 CPUtime=635.58
/proc/982/stat : 982 (wbo) R 980 982 32671 0 -1 4194308 177580 0 0 0 63041 517 0 0 25 0 1 0 180033443 0 0 1992294400 0 0 0 0 0 0 0 4096 3 0 0 0 17 1 0 0
/proc/982/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 635.58
Current children cumulated vsize (KiB) 0

Child status: 0
Real time (s): 635.874
CPU time (s): 635.658
CPU user time (s): 630.416
CPU system time (s): 5.2422
CPU usage (%): 99.9661
Max. virtual memory (cumulated for all children) (KiB): 712044

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 630.416
system time used= 5.2422
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 177580
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= 1195

runsolver used 0.464929 second user time and 1.3118 second system time

The end

Launcher Data 

Begin job on node49 at 2009-06-16 05:53:25
IDJOB=1875992
IDBENCH=1365
IDSOLVER=698
FILE ID=node49/1875992-1245124405
PBS_JOBID= 9363676
Free space on /tmp= 66028 MiB

SOLVER NAME= wbo 1.0
BENCH NAME= PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/tsp/normalized-t3002.11tsp11.1900550720.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-1875992-1245124405/watcher-1875992-1245124405 -o /tmp/evaluation-result-1875992-1245124405/solver-1875992-1245124405 -C 1800 -W 2000 -M 1800  wbo -file-format=opb -time-limit=1800 HOME/instance-1875992-1245124405.opb

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

MD5SUM BENCH= 76a48b8845ca731b7df3e7e82d604015
RANDOM SEED=740214347

node49.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		: 3000.232
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		: 3000.232
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:        985864 kB
Buffers:         81784 kB
Cached:         905688 kB
SwapCached:       4580 kB
Active:         223412 kB
Inactive:       772084 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        985864 kB
SwapTotal:     4192956 kB
SwapFree:      4181384 kB
Dirty:            2508 kB
Writeback:           0 kB
Mapped:          13792 kB
Slab:            60428 kB
Committed_AS:   158596 kB
PageTables:       1388 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

CONVERSION COMMAND LINE= PBconversionToLinear HOME/instance-1875992-1245124405.opb

Free space on /tmp at the end= 66024 MiB
End job on node49 at 2009-06-16 06:04:01