Trace number 3704661

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 1.7UNSAT 197.76 197.81

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/
namasivayam/tsp/normalized-t3002.11tsp11.1900556231.opb
MD5SUM12591fb3a3171df58322c5e93cb6a45b
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 benchmark1.86272
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 723
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 ==============================[ Solver Version ]===============================
0.00/0.00	c |                                                                             |
0.00/0.00	c |   wbo:                    1.7 beta - March, 2012                            |
0.00/0.00	c |                                                                             |
0.00/0.00	c Parsing opb file format. File HOME/instance-3704661-1338079817.opb.
0.00/0.00	c Instance file HOME/instance-3704661-1338079817.opb
0.00/0.00	c File size is 83383 bytes.
0.00/0.00	c Highest Coefficient sum: 723
0.00/0.00	c ============================[ Problem Statistics ]=============================
0.00/0.00	c |                                                                             |
0.00/0.00	c |  Parsing time:          0.01         s                                      |
0.00/0.00	c |  Number Variables:      231                                                 |
0.00/0.00	c |  Number Clauses:        2684                                                |
0.00/0.00	c |  Number Cardinality:    22                                                  |
0.00/0.00	c |  Number PB Constraints: 1                                                   |
0.00/0.00	c |                                                                             |
0.00/0.00	c |  Problem Type:          Decision                                            |
0.00/0.00	c |  Objective Function:    None                                                |
0.00/0.00	c |                                                                             |
0.00/0.00	c ===============================================================================
197.71/197.80	c ===============================================================================
197.71/197.80	c Wall Clock Time: 197.81 s
197.71/197.80	s UNSATISFIABLE

Verifier Data 

ERROR: no interpretation found !

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.1 (svn: 989)

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-3704661-1338079817/watcher-3704661-1338079817 -o /tmp/evaluation-result-3704661-1338079817/solver-3704661-1338079817 -C 1800 -W 1900 -M 15500 wbo1.7 -file-format=opb HOME/instance-3704661-1338079817.opb 

running on 4 cores: 1,3,5,7

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): 1900 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 15872000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 15923200 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 2.06 2.05 2.00 3/178 14315
/proc/meminfo: memFree=31121396/32873648 swapFree=7112/7112
[pid=14315] ppid=14313 vsize=3228 CPUtime=0 cores=1,3,5,7
/proc/14315/stat : 14315 (wbo1.7) R 14313 14315 12452 0 -1 4202496 313 0 0 0 0 0 0 0 20 0 1 0 274107645 3305472 265 33554432000 4194304 5963574 140735308060000 140735388793032 5135642 0 0 4096 16387 0 0 0 17 1 0 0 0 0 0
/proc/14315/statm: 807 265 169 432 0 351 0

[startup+0.02428 s]
/proc/loadavg: 2.06 2.05 2.00 3/178 14315
/proc/meminfo: memFree=31121396/32873648 swapFree=7112/7112
[pid=14315] ppid=14313 vsize=83836 CPUtime=0.02 cores=1,3,5,7
/proc/14315/stat : 14315 (wbo1.7) S 14313 14315 12452 0 -1 4202496 946 0 0 0 2 0 0 0 20 0 2 0 274107645 85848064 877 33554432000 4194304 5963574 140735308060000 140735308059520 4545837 0 0 4096 16387 18446744073709551615 0 0 17 1 0 0 0 0 0
/proc/14315/statm: 20959 877 185 432 0 20524 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 83836

[startup+0.100216 s]
/proc/loadavg: 2.06 2.05 2.00 3/178 14315
/proc/meminfo: memFree=31121396/32873648 swapFree=7112/7112
[pid=14315] ppid=14313 vsize=83836 CPUtime=0.09 cores=1,3,5,7
/proc/14315/stat : 14315 (wbo1.7) S 14313 14315 12452 0 -1 4202496 1155 0 0 0 9 0 0 0 20 0 2 0 274107645 85848064 1086 33554432000 4194304 5963574 140735308060000 140735308059520 4545837 0 0 4096 16387 18446744073709551615 0 0 17 1 0 0 0 0 0
/proc/14315/statm: 20959 1086 185 432 0 20524 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 83836

[startup+0.300178 s]
/proc/loadavg: 2.06 2.05 2.00 3/178 14315
/proc/meminfo: memFree=31121396/32873648 swapFree=7112/7112
[pid=14315] ppid=14313 vsize=83836 CPUtime=0.29 cores=1,3,5,7
/proc/14315/stat : 14315 (wbo1.7) S 14313 14315 12452 0 -1 4202496 1535 0 0 0 29 0 0 0 20 0 2 0 274107645 85848064 1466 33554432000 4194304 5963574 140735308060000 140735308059520 4545837 0 0 4096 16387 18446744073709551615 0 0 17 1 0 0 0 0 0
/proc/14315/statm: 20959 1467 185 432 0 20524 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 83836

[startup+0.70018 s]
/proc/loadavg: 2.06 2.05 2.00 3/178 14315
/proc/meminfo: memFree=31121396/32873648 swapFree=7112/7112
[pid=14315] ppid=14313 vsize=83980 CPUtime=0.69 cores=1,3,5,7
/proc/14315/stat : 14315 (wbo1.7) S 14313 14315 12452 0 -1 4202496 1870 0 0 0 69 0 0 0 20 0 2 0 274107645 85995520 1801 33554432000 4194304 5963574 140735308060000 140735308059520 4545837 0 0 4096 16387 18446744073709551615 0 0 17 1 0 0 0 0 0
/proc/14315/statm: 20995 1801 185 432 0 20560 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 83980

[startup+1.50021 s]
/proc/loadavg: 2.06 2.05 2.00 3/180 14317
/proc/meminfo: memFree=31113188/32873648 swapFree=7112/7112
[pid=14315] ppid=14313 vsize=83980 CPUtime=1.49 cores=1,3,5,7
/proc/14315/stat : 14315 (wbo1.7) S 14313 14315 12452 0 -1 4202496 2508 0 0 0 149 0 0 0 20 0 2 0 274107645 85995520 2439 33554432000 4194304 5963574 140735308060000 140735308059520 4545837 0 0 4096 16387 18446744073709551615 0 0 17 1 0 0 0 0 0
/proc/14315/statm: 20995 2439 185 432 0 20560 0
[pid=14315/tid=14317] ppid=14313 vsize=83980 CPUtime=1.48 cores=1,3,5,7
/proc/14315/task/14317/stat : 14317 (wbo1.7) R 14313 14315 12452 0 -1 4202560 1719 0 0 0 148 0 0 0 20 0 2 0 274107646 85995520 2439 33554432000 4194304 5963574 140735308060000 140425611368248 5135572 0 0 4096 16387 0 0 0 -1 3 0 0 0 0 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 83980

[startup+3.10021 s]
/proc/loadavg: 2.06 2.05 2.00 3/180 14317
/proc/meminfo: memFree=31108840/32873648 swapFree=7112/7112
[pid=14315] ppid=14313 vsize=84052 CPUtime=3.09 cores=1,3,5,7
/proc/14315/stat : 14315 (wbo1.7) S 14313 14315 12452 0 -1 4202496 3480 0 0 0 309 0 0 0 20 0 2 0 274107645 86069248 3411 33554432000 4194304 5963574 140735308060000 140735308059520 4545837 0 0 4096 16387 18446744073709551615 0 0 17 1 0 0 0 0 0
/proc/14315/statm: 21013 3411 185 432 0 20578 0
[pid=14315/tid=14317] ppid=14313 vsize=84052 CPUtime=3.08 cores=1,3,5,7
/proc/14315/task/14317/stat : 14317 (wbo1.7) R 14313 14315 12452 0 -1 4202560 2691 0 0 0 308 0 0 0 20 0 2 0 274107646 86069248 3411 33554432000 4194304 5963574 140735308060000 140425611368488 4399968 0 0 4096 16387 0 0 0 -1 3 0 0 0 0 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 84052

[startup+6.30021 s]
/proc/loadavg: 2.06 2.05 2.00 3/180 14317
/proc/meminfo: memFree=31099856/32873648 swapFree=7112/7112
[pid=14315] ppid=14313 vsize=84160 CPUtime=6.29 cores=1,3,5,7
/proc/14315/stat : 14315 (wbo1.7) S 14313 14315 12452 0 -1 4202496 4801 0 0 0 628 1 0 0 20 0 2 0 274107645 86179840 4730 33554432000 4194304 5963574 140735308060000 140735308059520 4545837 0 0 4096 16387 18446744073709551615 0 0 17 1 0 0 0 0 0
/proc/14315/statm: 21040 4730 185 432 0 20605 0
[pid=14315/tid=14317] ppid=14313 vsize=84160 CPUtime=6.27 cores=1,3,5,7
/proc/14315/task/14317/stat : 14317 (wbo1.7) R 14313 14315 12452 0 -1 4202560 4012 0 0 0 627 0 0 0 20 0 2 0 274107646 86179840 4730 33554432000 4194304 5963574 140735308060000 140425611368248 4400323 0 0 4096 16387 0 0 0 -1 3 0 0 0 0 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 84160

[startup+12.7002 s]
/proc/loadavg: 2.05 2.05 2.00 3/180 14317
/proc/meminfo: memFree=31087900/32873648 swapFree=7112/7112
[pid=14315] ppid=14313 vsize=84320 CPUtime=12.68 cores=1,3,5,7
/proc/14315/stat : 14315 (wbo1.7) S 14313 14315 12452 0 -1 4202496 6552 0 0 0 1267 1 0 0 20 0 2 0 274107645 86343680 6481 33554432000 4194304 5963574 140735308060000 140735308059520 4545837 0 0 4096 16387 18446744073709551615 0 0 17 1 0 0 0 0 0
/proc/14315/statm: 21080 6481 185 432 0 20645 0
[pid=14315/tid=14317] ppid=14313 vsize=84320 CPUtime=12.67 cores=1,3,5,7
/proc/14315/task/14317/stat : 14317 (wbo1.7) R 14313 14315 12452 0 -1 4202560 5763 0 0 0 1265 2 0 0 20 0 2 0 274107646 86343680 6481 33554432000 4194304 5963574 140735308060000 140425611368248 4400164 0 0 4096 16387 0 0 0 -1 3 0 0 0 0 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 84320

[startup+25.5002 s]
/proc/loadavg: 2.04 2.05 2.00 3/180 14317
/proc/meminfo: memFree=31066408/32873648 swapFree=7112/7112
[pid=14315] ppid=14313 vsize=84848 CPUtime=25.48 cores=1,3,5,7
/proc/14315/stat : 14315 (wbo1.7) S 14313 14315 12452 0 -1 4202496 10378 0 0 0 2545 3 0 0 20 0 2 0 274107645 86884352 10583 33554432000 4194304 5963574 140735308060000 140735308059520 4545837 0 0 4096 16387 18446744073709551615 0 0 17 1 0 0 0 0 0
/proc/14315/statm: 21212 10583 185 432 0 20777 0
[pid=14315/tid=14317] ppid=14313 vsize=84848 CPUtime=25.47 cores=1,3,5,7
/proc/14315/task/14317/stat : 14317 (wbo1.7) R 14313 14315 12452 0 -1 4202560 9589 0 0 0 2543 4 0 0 20 0 2 0 274107646 86884352 10583 33554432000 4194304 5963574 140735308060000 140425611368488 4221120 0 0 4096 16387 0 0 0 -1 3 0 0 0 0 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 84848

[startup+51.1003 s]
/proc/loadavg: 2.09 2.06 2.00 3/179 14317
/proc/meminfo: memFree=31034108/32873648 swapFree=7112/7112
[pid=14315] ppid=14313 vsize=85928 CPUtime=51.07 cores=1,3,5,7
/proc/14315/stat : 14315 (wbo1.7) S 14313 14315 12452 0 -1 4202496 15030 0 0 0 5103 4 0 0 20 0 2 0 274107645 87990272 15235 33554432000 4194304 5963574 140735308060000 140735308059520 4545837 0 0 4096 16387 18446744073709551615 0 0 17 1 0 0 0 0 0
/proc/14315/statm: 21482 15235 185 432 0 21047 0
[pid=14315/tid=14317] ppid=14313 vsize=85928 CPUtime=51.07 cores=1,3,5,7
/proc/14315/task/14317/stat : 14317 (wbo1.7) R 14313 14315 12452 0 -1 4202560 14241 0 0 0 5102 5 0 0 20 0 2 0 274107646 87990272 15235 33554432000 4194304 5963574 140735308060000 140425611368488 4399456 0 0 4096 16387 0 0 0 -1 3 0 0 0 0 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 85928

[startup+102.307 s]
/proc/loadavg: 2.03 2.05 2.00 3/179 14318
/proc/meminfo: memFree=30985340/32873648 swapFree=7112/7112
[pid=14315] ppid=14313 vsize=154272 CPUtime=102.27 cores=1,3,5,7
/proc/14315/stat : 14315 (wbo1.7) S 14313 14315 12452 0 -1 4202496 22135 0 0 0 10218 9 0 0 20 0 2 0 274107645 157974528 22340 33554432000 4194304 5963574 140735308060000 140735308059520 4545837 0 0 4096 16387 18446744073709551615 0 0 17 1 0 0 0 0 0
/proc/14315/statm: 38568 22340 185 432 0 38133 0
[pid=14315/tid=14317] ppid=14313 vsize=154272 CPUtime=102.27 cores=1,3,5,7
/proc/14315/task/14317/stat : 14317 (wbo1.7) R 14313 14315 12452 0 -1 4202560 21346 0 0 0 10216 11 0 0 20 0 2 0 274107646 157974528 22340 33554432000 4194304 5963574 140735308060000 140425611368488 4399448 0 0 4096 16387 0 0 0 -1 3 0 0 0 0 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 154272

[startup+162.3 s]
/proc/loadavg: 2.01 2.04 2.00 3/179 14318
/proc/meminfo: memFree=30917400/32873648 swapFree=7112/7112
[pid=14315] ppid=14313 vsize=156792 CPUtime=162.23 cores=1,3,5,7
/proc/14315/stat : 14315 (wbo1.7) S 14313 14315 12452 0 -1 4202496 30718 0 0 0 16209 14 0 0 20 0 2 0 274107645 160555008 31013 33554432000 4194304 5963574 140735308060000 140735308059520 4545837 0 0 4096 16387 18446744073709551615 0 0 17 1 0 0 0 0 0
/proc/14315/statm: 39198 31013 185 432 0 38763 0
[pid=14315/tid=14317] ppid=14313 vsize=156792 CPUtime=162.24 cores=1,3,5,7
/proc/14315/task/14317/stat : 14317 (wbo1.7) R 14313 14315 12452 0 -1 4202560 29929 0 0 0 16207 17 0 0 20 0 2 0 274107646 160555008 31013 33554432000 4194304 5963574 140735308060000 140425611368248 4399456 0 0 4096 16387 0 0 0 -1 3 0 0 0 0 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 156792

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

[startup+179.1 s]
/proc/loadavg: 2.01 2.03 2.00 3/179 14318
/proc/meminfo: memFree=30904720/32873648 swapFree=7112/7112
[pid=14315] ppid=14313 vsize=157152 CPUtime=179.02 cores=1,3,5,7
/proc/14315/stat : 14315 (wbo1.7) S 14313 14315 12452 0 -1 4202496 32835 0 0 0 17886 16 0 0 20 0 2 0 274107645 160923648 33157 33554432000 4194304 5963574 140735308060000 140735308059520 4545837 0 0 4096 16387 18446744073709551615 0 0 17 1 0 0 0 0 0
/proc/14315/statm: 39288 33157 185 432 0 38853 0
[pid=14315/tid=14317] ppid=14313 vsize=157152 CPUtime=179.03 cores=1,3,5,7
/proc/14315/task/14317/stat : 14317 (wbo1.7) R 14313 14315 12452 0 -1 4202560 32046 0 0 0 17884 19 0 0 20 0 2 0 274107646 160923648 33157 33554432000 4194304 5963574 140735308060000 140425611368248 4221120 0 0 4096 16387 0 0 0 -1 3 0 0 0 0 0
Current children cumulated CPU time (s) 179.02
Current children cumulated vsize (KiB) 157152

[startup+185.5 s]
/proc/loadavg: 2.01 2.03 2.00 3/179 14318
/proc/meminfo: memFree=30903976/32873648 swapFree=7112/7112
[pid=14315] ppid=14313 vsize=157296 CPUtime=185.42 cores=1,3,5,7
/proc/14315/stat : 14315 (wbo1.7) S 14313 14315 12452 0 -1 4202496 33259 0 0 0 18526 16 0 0 20 0 2 0 274107645 161071104 33581 33554432000 4194304 5963574 140735308060000 140735308059520 4545837 0 0 4096 16387 18446744073709551615 0 0 17 1 0 0 0 0 0
/proc/14315/statm: 39324 33581 185 432 0 38889 0
[pid=14315/tid=14317] ppid=14313 vsize=157296 CPUtime=185.43 cores=1,3,5,7
/proc/14315/task/14317/stat : 14317 (wbo1.7) R 14313 14315 12452 0 -1 4202560 32470 0 0 0 18524 19 0 0 20 0 2 0 274107646 161071104 33581 33554432000 4194304 5963574 140735308060000 140425611368488 4399456 0 0 4096 16387 0 0 0 -1 3 0 0 0 0 0
Current children cumulated CPU time (s) 185.42
Current children cumulated vsize (KiB) 157296

[startup+191.9 s]
/proc/loadavg: 2.01 2.03 2.00 3/179 14318
/proc/meminfo: memFree=30894420/32873648 swapFree=7112/7112
[pid=14315] ppid=14313 vsize=157440 CPUtime=191.82 cores=1,3,5,7
/proc/14315/stat : 14315 (wbo1.7) S 14313 14315 12452 0 -1 4202496 34621 0 0 0 19165 17 0 0 20 0 2 0 274107645 161218560 34942 33554432000 4194304 5963574 140735308060000 140735308059520 4545837 0 0 4096 16387 18446744073709551615 0 0 17 1 0 0 0 0 0
/proc/14315/statm: 39360 34942 185 432 0 38925 0
[pid=14315/tid=14317] ppid=14313 vsize=157440 CPUtime=191.82 cores=1,3,5,7
/proc/14315/task/14317/stat : 14317 (wbo1.7) R 14313 14315 12452 0 -1 4202560 33832 0 0 0 19162 20 0 0 20 0 2 0 274107646 161218560 34942 33554432000 4194304 5963574 140735308060000 140425611368488 4221120 0 0 4096 16387 0 0 0 -1 3 0 0 0 0 0
Current children cumulated CPU time (s) 191.82
Current children cumulated vsize (KiB) 157440

[startup+195.1 s]
/proc/loadavg: 2.00 2.03 2.00 3/179 14318
/proc/meminfo: memFree=30889708/32873648 swapFree=7112/7112
[pid=14315] ppid=14313 vsize=223264 CPUtime=195.01 cores=1,3,5,7
/proc/14315/stat : 14315 (wbo1.7) S 14313 14315 12452 0 -1 4202496 35264 0 0 0 19484 17 0 0 20 0 2 0 274107645 228622336 35585 33554432000 4194304 5963574 140735308060000 140735308059520 4545837 0 0 4096 16387 18446744073709551615 0 0 17 1 0 0 0 0 0
/proc/14315/statm: 55816 35585 185 432 0 55381 0
[pid=14315/tid=14317] ppid=14313 vsize=223264 CPUtime=195.02 cores=1,3,5,7
/proc/14315/task/14317/stat : 14317 (wbo1.7) R 14313 14315 12452 0 -1 4202560 34475 0 0 0 19482 20 0 0 20 0 2 0 274107646 228622336 35585 33554432000 4194304 5963574 140735308060000 140425611368440 4399456 0 0 4096 16387 0 0 0 -1 3 0 0 0 0 0
Current children cumulated CPU time (s) 195.01
Current children cumulated vsize (KiB) 223264

[startup+196.7 s]
/proc/loadavg: 2.00 2.03 2.00 3/179 14318
/proc/meminfo: memFree=30888344/32873648 swapFree=7112/7112
[pid=14315] ppid=14313 vsize=223336 CPUtime=196.62 cores=1,3,5,7
/proc/14315/stat : 14315 (wbo1.7) S 14313 14315 12452 0 -1 4202496 35527 0 0 0 19644 18 0 0 20 0 2 0 274107645 228696064 36353 33554432000 4194304 5963574 140735308060000 140735308059520 4545837 0 0 4096 16387 18446744073709551615 0 0 17 1 0 0 0 0 0
/proc/14315/statm: 55834 36353 185 432 0 55399 0
[pid=14315/tid=14317] ppid=14313 vsize=223336 CPUtime=196.62 cores=1,3,5,7
/proc/14315/task/14317/stat : 14317 (wbo1.7) R 14313 14315 12452 0 -1 4202560 34738 0 0 0 19642 20 0 0 20 0 2 0 274107646 228696064 36353 33554432000 4194304 5963574 140735308060000 140425611368488 4400032 0 0 4096 16387 0 0 0 -1 3 0 0 0 0 0
Current children cumulated CPU time (s) 196.62
Current children cumulated vsize (KiB) 223336

[startup+197.5 s]
/proc/loadavg: 2.00 2.03 2.00 3/179 14318
/proc/meminfo: memFree=30884920/32873648 swapFree=7112/7112
[pid=14315] ppid=14313 vsize=223480 CPUtime=197.42 cores=1,3,5,7
/proc/14315/stat : 14315 (wbo1.7) S 14313 14315 12452 0 -1 4202496 35673 0 0 0 19724 18 0 0 20 0 2 0 274107645 228843520 36499 33554432000 4194304 5963574 140735308060000 140735308059520 4545837 0 0 4096 16387 18446744073709551615 0 0 17 1 0 0 0 0 0
/proc/14315/statm: 55870 36499 185 432 0 55435 0
[pid=14315/tid=14317] ppid=14313 vsize=223480 CPUtime=197.42 cores=1,3,5,7
/proc/14315/task/14317/stat : 14317 (wbo1.7) R 14313 14315 12452 0 -1 4202560 34884 0 0 0 19721 21 0 0 20 0 2 0 274107646 228843520 36499 33554432000 4194304 5963574 140735308060000 140425611368248 4399958 0 0 4096 16387 0 0 0 -1 3 0 0 0 0 0
Current children cumulated CPU time (s) 197.42
Current children cumulated vsize (KiB) 223480

[startup+197.7 s]
/proc/loadavg: 2.00 2.03 2.00 3/179 14318
/proc/meminfo: memFree=30884920/32873648 swapFree=7112/7112
[pid=14315] ppid=14313 vsize=223480 CPUtime=197.61 cores=1,3,5,7
/proc/14315/stat : 14315 (wbo1.7) S 14313 14315 12452 0 -1 4202496 35709 0 0 0 19743 18 0 0 20 0 2 0 274107645 228843520 36535 33554432000 4194304 5963574 140735308060000 140735308059520 4545837 0 0 4096 16387 18446744073709551615 0 0 17 1 0 0 0 0 0
/proc/14315/statm: 55870 36535 185 432 0 55435 0
[pid=14315/tid=14317] ppid=14313 vsize=223480 CPUtime=197.62 cores=1,3,5,7
/proc/14315/task/14317/stat : 14317 (wbo1.7) R 14313 14315 12452 0 -1 4202560 34920 0 0 0 19740 22 0 0 20 0 2 0 274107646 228843520 36535 33554432000 4194304 5963574 140735308060000 140425611368248 4399456 0 0 4096 16387 0 0 0 -1 3 0 0 0 0 0
Current children cumulated CPU time (s) 197.61
Current children cumulated vsize (KiB) 223480

[startup+197.8 s]
/proc/loadavg: 2.00 2.03 2.00 3/179 14318
/proc/meminfo: memFree=30884920/32873648 swapFree=7112/7112
[pid=14315] ppid=14313 vsize=223480 CPUtime=197.71 cores=1,3,5,7
/proc/14315/stat : 14315 (wbo1.7) S 14313 14315 12452 0 -1 4202496 35724 0 0 0 19753 18 0 0 20 0 2 0 274107645 228843520 36550 33554432000 4194304 5963574 140735308060000 140735308059520 4545837 0 0 4096 16387 18446744073709551615 0 0 17 1 0 0 0 0 0
/proc/14315/statm: 55870 36550 185 432 0 55435 0
[pid=14315/tid=14317] ppid=14313 vsize=223480 CPUtime=197.72 cores=1,3,5,7
/proc/14315/task/14317/stat : 14317 (wbo1.7) R 14313 14315 12452 0 -1 4202560 34935 0 0 0 19750 22 0 0 20 0 2 0 274107646 228843520 36550 33554432000 4194304 5963574 140735308060000 140425611368248 4399488 0 0 4096 16387 0 0 0 -1 3 0 0 0 0 0
Current children cumulated CPU time (s) 197.71
Current children cumulated vsize (KiB) 223480

Child status: 255
Real time (s): 197.81
CPU time (s): 197.76
CPU user time (s): 197.526
CPU system time (s): 0.233964
CPU usage (%): 99.9749
Max. virtual memory (cumulated for all children) (KiB): 223480

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 197.526
system time used= 0.233964
maximum resident set size= 146216
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 35728
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= 56
involuntary context switches= 209

runsolver used 0.444932 second user time and 1.2838 second system time

The end

Launcher Data 

Begin job on node126 at 2012-05-27 02:50:17
IDJOB=3704661
IDBENCH=1315
IDSOLVER=2283
FILE ID=node126/3704661-1338079817
RUNJOBID= node126-1338077272-12469
PBS_JOBID= 14624421
Free space on /tmp= 71296 MiB

SOLVER NAME= wbo 1.7
BENCH NAME= PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/tsp/normalized-t3002.11tsp11.1900556231.opb
COMMAND LINE= wbo1.7 -file-format=opb BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3704661-1338079817/watcher-3704661-1338079817 -o /tmp/evaluation-result-3704661-1338079817/solver-3704661-1338079817 -C 1800 -W 1900 -M 15500  wbo1.7 -file-format=opb HOME/instance-3704661-1338079817.opb

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4

MD5SUM BENCH= 12591fb3a3171df58322c5e93cb6a45b
RANDOM SEED=1644187373

node126.alineos.net Linux 2.6.32-71.29.1.el6.x86_64 #1 SMP Mon Jun 27 19:49:27 BST 2011

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.456
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
initial apicid	: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.456
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
initial apicid	: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.456
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
initial apicid	: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.92
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.456
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
initial apicid	: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.456
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
initial apicid	: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.92
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.456
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
initial apicid	: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.456
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
initial apicid	: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.90
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.456
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
initial apicid	: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.92
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       32873648 kB
MemFree:        31122032 kB
Buffers:          248232 kB
Cached:           547108 kB
SwapCached:        17756 kB
Active:           911908 kB
Inactive:          43320 kB
Active(anon):     141028 kB
Inactive(anon):    20464 kB
Active(file):     770880 kB
Inactive(file):    22856 kB
Unevictable:        7112 kB
Mlocked:            7112 kB
SwapTotal:      67108856 kB
SwapFree:       67086932 kB
Dirty:              5460 kB
Writeback:             0 kB
AnonPages:        219240 kB
Mapped:            10260 kB
Shmem:                 0 kB
Slab:             655072 kB
SReclaimable:      99512 kB
SUnreclaim:       555560 kB
KernelStack:        1496 kB
PageTables:         4096 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545680 kB
Committed_AS:     149484 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346400 kB
VmallocChunk:   34341988052 kB
HardwareCorrupted:     0 kB
AnonHugePages:    151552 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
DirectMap4k:        7680 kB
DirectMap2M:    33538048 kB

Free space on /tmp at the end= 71292 MiB
End job on node126 at 2012-05-27 02:53:35