Trace number 2655539

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 303.372 303.443

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/
namasivayam/tsp/normalized-t3002.11tsp11.1900573901.opb
MD5SUM40d0bcc4171e4a5907ae30e54ba56b80
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 benchmark50.2884
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 701
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-2655539-1276296102.opb.
0.00/0.00	c Instance file HOME/instance-2655539-1276296102.opb
0.00/0.00	c File size is 83381 bytes.
0.00/0.01	c Highest Coefficient sum: 701
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     16 |  0.002 % |
0.00/0.02	c |       254 |     231     2707     8338 |     6050      254     19 |  0.002 % |
0.00/0.03	c |       480 |     231     2707     8338 |     6655      480     24 |  0.002 % |
0.00/0.05	c |       817 |     231     2707     8338 |     7320      817     24 |  0.002 % |
0.08/0.08	c |      1324 |     231     2707     8338 |     8052     1324     27 |  0.002 % |
0.09/0.13	c |      2086 |     231     2707     8338 |     8857     2086     27 |  0.002 % |
0.19/0.21	c |      3226 |     231     2707     8338 |     9743     3226     26 |  0.002 % |
0.29/0.35	c |      4936 |     231     2707     8338 |    10717     4936     25 |  0.002 % |
0.49/0.57	c |      7499 |     231     2707     8338 |    11789     7499     25 |  0.002 % |
1.00/1.01	c |     11343 |     231     2707     8338 |    12968    11343     27 |  0.002 % |
1.69/1.72	c |     17110 |     231     2707     8338 |    14265    10557     29 |  0.002 % |
2.89/2.95	c |     25759 |     231     2707     8338 |    15692    12014     29 |  0.002 % |
4.89/4.91	c |     38733 |     231     2707     8338 |    17261     9200     28 |  0.002 % |
7.89/7.92	c |     58195 |     231     2707     8338 |    18987    11292     26 |  0.002 % |
13.10/13.12	c |     87390 |     231     2707     8338 |    20886    11833     30 |  0.002 % |
20.99/21.00	c |    131181 |     231     2707     8338 |    22974    13636     26 |  0.002 % |
34.18/34.30	c |    196867 |     231     2707     8338 |    25272    21615     28 |  0.002 % |
57.18/57.23	c |    295395 |     231     2707     8338 |    27799    14395     26 |  0.002 % |
91.07/91.15	c |    443189 |     231     2707     8338 |    30579    21854     24 |  0.002 % |
145.36/145.44	c |    664872 |     231     2707     8338 |    33637    24526     26 |  0.002 % |
236.83/236.95	c |    997398 |     231     2707     8338 |    37001    25048     21 |  0.002 % |
303.32/303.42	c ===============================================================================
303.32/303.42	c core #1
303.32/303.42	c Memory used           : 219.36 MB
303.32/303.42	c CPU time              : 299.743 s
303.32/303.42	c 
303.32/303.42	s UNSATISFIABLE
303.32/303.42	c Total CPU time: 299.743 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-2655539-1276296102/watcher-2655539-1276296102 -o /tmp/evaluation-result-2655539-1276296102/solver-2655539-1276296102 -C 1800 -W 2000 -M 1800 wbo1.4a -file-format=opb -time-limit=1800 HOME/instance-2655539-1276296102.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: 1.00 1.00 1.00 3/106 6917
/proc/meminfo: memFree=1789020/2059040 swapFree=4192072/4192956
[pid=6917] ppid=6915 vsize=2660 CPUtime=0
/proc/6917/stat : 6917 (wbo1.4a) R 6915 6917 6787 0 -1 4202496 283 0 0 0 0 0 0 0 20 0 1 0 5214160 2723840 202 1992294400 134512640 135751879 4293634848 18446744073709551615 135228447 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/6917/statm: 665 202 139 303 0 339 0

[startup+0.0839491 s]
/proc/loadavg: 1.00 1.00 1.00 3/106 6917
/proc/meminfo: memFree=1789020/2059040 swapFree=4192072/4192956
[pid=6917] ppid=6915 vsize=2972 CPUtime=0.08
/proc/6917/stat : 6917 (wbo1.4a) R 6915 6917 6787 0 -1 4202496 397 0 0 0 8 0 0 0 20 0 1 0 5214160 3043328 295 1992294400 134512640 135751879 4293634848 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/6917/statm: 743 296 143 303 0 438 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 2972

[startup+0.10095 s]
/proc/loadavg: 1.00 1.00 1.00 3/106 6917
/proc/meminfo: memFree=1789020/2059040 swapFree=4192072/4192956
[pid=6917] ppid=6915 vsize=2972 CPUtime=0.09
/proc/6917/stat : 6917 (wbo1.4a) R 6915 6917 6787 0 -1 4202496 412 0 0 0 9 0 0 0 20 0 1 0 5214160 3043328 310 1992294400 134512640 135751879 4293634848 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/6917/statm: 743 310 143 303 0 438 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2972

[startup+0.300966 s]
/proc/loadavg: 1.00 1.00 1.00 3/106 6917
/proc/meminfo: memFree=1789020/2059040 swapFree=4192072/4192956
[pid=6917] ppid=6915 vsize=3500 CPUtime=0.29
/proc/6917/stat : 6917 (wbo1.4a) R 6915 6917 6787 0 -1 4202496 543 0 0 0 28 1 0 0 20 0 1 0 5214160 3584000 441 1992294400 134512640 135751879 4293634848 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/6917/statm: 875 441 143 303 0 570 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3500

[startup+0.700998 s]
/proc/loadavg: 1.00 1.00 1.00 3/106 6917
/proc/meminfo: memFree=1789020/2059040 swapFree=4192072/4192956
[pid=6917] ppid=6915 vsize=4424 CPUtime=0.69
/proc/6917/stat : 6917 (wbo1.4a) R 6915 6917 6787 0 -1 4202496 765 0 0 0 67 2 0 0 21 0 1 0 5214160 4530176 663 1992294400 134512640 135751879 4293634848 18446744073709551615 134616792 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/6917/statm: 1106 663 143 303 0 801 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 4424

[startup+1.50106 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 6918
/proc/meminfo: memFree=1786160/2059040 swapFree=4192072/4192956
[pid=6917] ppid=6915 vsize=5796 CPUtime=1.49
/proc/6917/stat : 6917 (wbo1.4a) R 6915 6917 6787 0 -1 4202496 1119 0 0 0 145 4 0 0 23 0 1 0 5214160 5935104 1017 1992294400 134512640 135751879 4293634848 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/6917/statm: 1449 1017 143 303 0 1144 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 5796

[startup+3.10119 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 6918
/proc/meminfo: memFree=1784424/2059040 swapFree=4192072/4192956
[pid=6917] ppid=6915 vsize=8040 CPUtime=3.09
/proc/6917/stat : 6917 (wbo1.4a) R 6915 6917 6787 0 -1 4202496 1688 0 0 0 303 6 0 0 25 0 1 0 5214160 8232960 1586 1992294400 134512640 135751879 4293634848 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/6917/statm: 2010 1586 143 303 0 1705 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 8040

[startup+6.30045 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 6918
/proc/meminfo: memFree=1779836/2059040 swapFree=4192072/4192956
[pid=6917] ppid=6915 vsize=12132 CPUtime=6.29
/proc/6917/stat : 6917 (wbo1.4a) R 6915 6917 6787 0 -1 4202496 2694 0 0 0 617 12 0 0 25 0 1 0 5214160 12423168 2592 1992294400 134512640 135751879 4293634848 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/6917/statm: 3033 2592 143 303 0 2728 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 12132

[startup+12.701 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 6918
/proc/meminfo: memFree=1771900/2059040 swapFree=4192072/4192956
[pid=6917] ppid=6915 vsize=19608 CPUtime=12.69
/proc/6917/stat : 6917 (wbo1.4a) R 6915 6917 6787 0 -1 4202496 4550 0 0 0 1248 21 0 0 25 0 1 0 5214160 20078592 4448 1992294400 134512640 135751879 4293634848 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/6917/statm: 4902 4448 143 303 0 4597 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 19608

[startup+25.501 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 6918
/proc/meminfo: memFree=1758260/2059040 swapFree=4192072/4192956
[pid=6917] ppid=6915 vsize=32696 CPUtime=25.48
/proc/6917/stat : 6917 (wbo1.4a) R 6915 6917 6787 0 -1 4202496 7822 0 0 0 2508 40 0 0 25 0 1 0 5214160 33480704 7720 1992294400 134512640 135751879 4293634848 18446744073709551615 134649582 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/6917/statm: 8174 7720 143 303 0 7869 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 32696

[startup+51.1011 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 6920
/proc/meminfo: memFree=1735940/2059040 swapFree=4192072/4192956
[pid=6917] ppid=6915 vsize=55180 CPUtime=51.08
/proc/6917/stat : 6917 (wbo1.4a) R 6915 6917 6787 0 -1 4202496 13450 0 0 0 5032 76 0 0 25 0 1 0 5214160 56504320 13348 1992294400 134512640 135751879 4293634848 18446744073709551615 134616336 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/6917/statm: 13795 13348 143 303 0 13490 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 55180

[startup+102.308 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 6920
/proc/meminfo: memFree=1694772/2059040 swapFree=4192072/4192956
[pid=6917] ppid=6915 vsize=96024 CPUtime=102.28
/proc/6917/stat : 6917 (wbo1.4a) R 6915 6917 6787 0 -1 4202496 23634 0 0 0 10085 143 0 0 25 0 1 0 5214160 98328576 23532 1992294400 134512640 135751879 4293634848 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/6917/statm: 24006 23532 143 303 0 23701 0
Current children cumulated CPU time (s) 102.28
Current children cumulated vsize (KiB) 96024

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 6922
/proc/meminfo: memFree=1652736/2059040 swapFree=4192072/4192956
[pid=6917] ppid=6915 vsize=138068 CPUtime=162.25
/proc/6917/stat : 6917 (wbo1.4a) R 6915 6917 6787 0 -1 4202496 34167 0 0 0 16012 213 0 0 25 0 1 0 5214160 141381632 34065 1992294400 134512640 135751879 4293634848 18446744073709551615 134616355 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/6917/statm: 34517 34065 143 303 0 34212 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 138068

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 6924
/proc/meminfo: memFree=1615164/2059040 swapFree=4192072/4192956
[pid=6917] ppid=6915 vsize=175392 CPUtime=222.24
/proc/6917/stat : 6917 (wbo1.4a) R 6915 6917 6787 0 -1 4202496 43479 0 0 0 21948 276 0 0 25 0 1 0 5214160 179601408 43377 1992294400 134512640 135751879 4293634848 18446744073709551615 134616336 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/6917/statm: 43848 43377 143 303 0 43543 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 175392

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 6926
/proc/meminfo: memFree=1577220/2059040 swapFree=4192072/4192956
[pid=6917] ppid=6915 vsize=213492 CPUtime=282.23
/proc/6917/stat : 6917 (wbo1.4a) R 6915 6917 6787 0 -1 4202496 52986 0 0 0 27881 342 0 0 25 0 1 0 5214160 218615808 52884 1992294400 134512640 135751879 4293634848 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/6917/statm: 53373 52884 143 303 0 53068 0
Current children cumulated CPU time (s) 282.23
Current children cumulated vsize (KiB) 213492

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

[startup+294.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 6926
/proc/meminfo: memFree=1570400/2059040 swapFree=4192072/4192956
[pid=6917] ppid=6915 vsize=220228 CPUtime=294.22
/proc/6917/stat : 6917 (wbo1.4a) R 6915 6917 6787 0 -1 4202496 54695 0 0 0 29070 352 0 0 25 0 1 0 5214160 225513472 54593 1992294400 134512640 135751879 4293634848 18446744073709551615 134616336 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/6917/statm: 55057 54593 143 303 0 54752 0
Current children cumulated CPU time (s) 294.22
Current children cumulated vsize (KiB) 220228

[startup+297.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 6926
/proc/meminfo: memFree=1568788/2059040 swapFree=4192072/4192956
[pid=6917] ppid=6915 vsize=221848 CPUtime=297.42
/proc/6917/stat : 6917 (wbo1.4a) R 6915 6917 6787 0 -1 4202496 55095 0 0 0 29388 354 0 0 25 0 1 0 5214160 227172352 54993 1992294400 134512640 135751879 4293634848 18446744073709551615 134616514 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/6917/statm: 55462 54993 143 303 0 55157 0
Current children cumulated CPU time (s) 297.42
Current children cumulated vsize (KiB) 221848

[startup+300.701 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 6926
/proc/meminfo: memFree=1567052/2059040 swapFree=4192072/4192956
[pid=6917] ppid=6915 vsize=223432 CPUtime=300.62
/proc/6917/stat : 6917 (wbo1.4a) R 6915 6917 6787 0 -1 4202496 55464 0 0 0 29705 357 0 0 25 0 1 0 5214160 228794368 55362 1992294400 134512640 135751879 4293634848 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/6917/statm: 55858 55362 143 303 0 55553 0
Current children cumulated CPU time (s) 300.62
Current children cumulated vsize (KiB) 223432

[startup+302.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 6926
/proc/meminfo: memFree=1566680/2059040 swapFree=4192072/4192956
[pid=6917] ppid=6915 vsize=224092 CPUtime=302.22
/proc/6917/stat : 6917 (wbo1.4a) R 6915 6917 6787 0 -1 4202496 55631 0 0 0 29863 359 0 0 25 0 1 0 5214160 229470208 55529 1992294400 134512640 135751879 4293634848 18446744073709551615 134616336 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/6917/statm: 56023 55529 143 303 0 55718 0
Current children cumulated CPU time (s) 302.22
Current children cumulated vsize (KiB) 224092

[startup+303.102 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 6926
/proc/meminfo: memFree=1566184/2059040 swapFree=4192072/4192956
[pid=6917] ppid=6915 vsize=224488 CPUtime=303.02
/proc/6917/stat : 6917 (wbo1.4a) R 6915 6917 6787 0 -1 4202496 55755 0 0 0 29942 360 0 0 25 0 1 0 5214160 229875712 55653 1992294400 134512640 135751879 4293634848 18446744073709551615 134616377 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/6917/statm: 56122 55653 143 303 0 55817 0
Current children cumulated CPU time (s) 303.02
Current children cumulated vsize (KiB) 224488

[startup+303.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 6926
/proc/meminfo: memFree=1566184/2059040 swapFree=4192072/4192956
[pid=6917] ppid=6915 vsize=224620 CPUtime=303.22
/proc/6917/stat : 6917 (wbo1.4a) R 6915 6917 6787 0 -1 4202496 55785 0 0 0 29962 360 0 0 25 0 1 0 5214160 230010880 55683 1992294400 134512640 135751879 4293634848 18446744073709551615 134642044 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/6917/statm: 56155 55683 143 303 0 55850 0
Current children cumulated CPU time (s) 303.22
Current children cumulated vsize (KiB) 224620

[startup+303.402 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 6926
/proc/meminfo: memFree=1566184/2059040 swapFree=4192072/4192956
[pid=6917] ppid=6915 vsize=224620 CPUtime=303.32
/proc/6917/stat : 6917 (wbo1.4a) R 6915 6917 6787 0 -1 4202496 55792 0 0 0 29972 360 0 0 25 0 1 0 5214160 230010880 55690 1992294400 134512640 135751879 4293634848 18446744073709551615 134603007 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/6917/statm: 56155 55690 143 303 0 55850 0
Current children cumulated CPU time (s) 303.32
Current children cumulated vsize (KiB) 224620

Child status: 0
Real time (s): 303.443
CPU time (s): 303.372
CPU user time (s): 299.743
CPU system time (s): 3.62845
CPU usage (%): 99.9766
Max. virtual memory (cumulated for all children) (KiB): 224620

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 299.743
system time used= 3.62845
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 55793
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 1
involuntary context switches= 347

runsolver used 0.534918 second user time and 1.41179 second system time

The end

Launcher Data 

Begin job on node003 at 2010-06-12 00:41:42
IDJOB=2655539
IDBENCH=1314
IDSOLVER=1160
FILE ID=node003/2655539-1276296102
PBS_JOBID= 11173130
Free space on /tmp= 62556 MiB

SOLVER NAME= wbo 1.4a
BENCH NAME= PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/tsp/normalized-t3002.11tsp11.1900573901.opb
COMMAND LINE= wbo1.4a -file-format=opb -time-limit=TIMEOUT BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2655539-1276296102/watcher-2655539-1276296102 -o /tmp/evaluation-result-2655539-1276296102/solver-2655539-1276296102 -C 1800 -W 2000 -M 1800  wbo1.4a -file-format=opb -time-limit=1800 HOME/instance-2655539-1276296102.opb

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

MD5SUM BENCH= 40d0bcc4171e4a5907ae30e54ba56b80
RANDOM SEED=1096231931

node003.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		: 3000.251
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	: 6000.50
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		: 3000.251
cache size	: 2048 KB
physical id	: 3
siblings	: 1
core id		: 0
cpu cores	: 1
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm constant_tsc pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5599.45
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2059040 kB
MemFree:       1789548 kB
Buffers:         32940 kB
Cached:         112656 kB
SwapCached:          0 kB
Active:          97716 kB
Inactive:       106248 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2059040 kB
LowFree:       1789548 kB
SwapTotal:     4192956 kB
SwapFree:      4192072 kB
Dirty:            2772 kB
Writeback:           0 kB
AnonPages:       58336 kB
Mapped:          15380 kB
Slab:            43800 kB
PageTables:       3992 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:   5222476 kB
Committed_AS:   183104 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= 62552 MiB
End job on node003 at 2010-06-12 00:46:46