Trace number 3463347

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
bsolo 3.2UNSAT 513.995 513.983

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/
namasivayam/tsp/normalized-t3002.11tsp11.1900576360.opb
MD5SUM19ba22a32308a07bd9c7341c12b6a0ff
Bench CategoryDEC-SMALLINT-LIN (no optimisation, small integers, linear constraints)
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 benchmark8.88065
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 bsolo beta version 3.2 - 23/05/2010 : 1630 GMT
0.00/0.00	c Developed by Vasco Manquinho and José Santos IST/UTL - INESC-ID
0.00/0.00	c type "bsolo -h" for help
0.00/0.00	c Time Limit set via environment variable PBTIMEOUT to 1800
0.00/0.00	c Learning Strategy: Cardinality Constraint Learning
0.00/0.00	c Time Limit set to 1800
0.00/0.00	c Instance file HOME/instance-3463347-1307174485.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 Parsing was ok!!
0.00/0.01	c Total parsing time: 0.005 s
0.00/0.01	c Var: 231 Constr: 2707 2684/22/1 Lit: 8338 Watch. Lit: 5709
0.00/0.01	c Obj. Vars: 0 (0 % of total variables)
0.00/0.01	c Pre-processing Time: 0.011 s
0.00/0.01	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.00/0.01	c        0    231     2586     8096    3     5473    1880      0      0 0.01
0.00/0.01	c Switching off lower bounding mode.
513.90/513.98	c      100    231     2747    13882    5     5799    2069    161   4545 0.02
513.90/513.98	c      251    231     2991    23646    7     6288    2276    405   5704 0.04
513.90/513.98	c      476    231     3297    38033   11     6900    2504    711   5409 0.09
513.90/513.98	c      815    231     3720    55749   14     7755    2755   1134   4738 0.17
513.90/513.98	c     1323    231     4317    83577   19     8954    3031   1731   4226 0.31
513.90/513.98	c     2086    231     5178   116400   22    10683    3335   2592   3891 0.54
513.90/513.98	c     3233    231     4685    78748   16     9678    3669   2099   3661 0.88
513.90/513.98	c     4955    231     4704    85371   18     9752    4036   2118   3619 1.37
513.90/513.98	c     7541    231     5353   102945   19    11059    4440   2767   3608 2.09
513.90/513.98	c    11421    231     4916    89324   18    10147    4885   2330   3469 3.29
513.90/513.98	c    17243    231     6153   130541   21    12646    5374   3567   3344 5.16
513.90/513.98	c    25981    231     7468   185621   24    15273    5912   4882   3168 8.20
513.90/513.98	c    39091    231     6539   155305   23    13385    6504   3953   3088 12.66
513.90/513.98	c    58761    231     7921   229109   28    16256    7155   5335   2971 19.78
513.90/513.98	c    88271    231     7128   148139   20    14570    7871   4542   2833 31.16
513.90/513.98	c   132541    231     6788   153385   22    13896    8659   4202   2712 48.87
513.90/513.98	c   198951    231     7535   205251   27    15554    9525   4949   2542 78.26
513.90/513.98	c   298571    231    10216   246059   24    20760   10478   7630   2386 125.12
513.90/513.98	c   448007    231     7879   188097   23    16115   11526   5293   2281 196.34
513.90/513.98	c   672167    231    11314   299294   26    22994   12679   8728   2152 312.26
513.90/513.98	c  1008412    230    10191   266951   26    20728   13947   7605   2011 501.31
513.90/513.98	c Backtracks by Clause: 1026957
513.90/513.98	c Backtracks by PB constraint: 760
513.90/513.98	c  Rst    Confl    NCB      Dec     Ctrs     Lits Learnt Conf/s Time
513.90/513.98	c   21  1027717 226709  1465847    10194   263357   7608   1999 513.99
513.90/513.98	s UNSATISFIABLE
513.90/513.98	c Total time: 513.993 s

Verifier Data 

ERROR: no interpretation found !

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 977)

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-3463347-1307174485/watcher-3463347-1307174485 -o /tmp/evaluation-result-3463347-1307174485/solver-3463347-1307174485 -C 1800 -W 1900 -M 15500 bsolo -l2 -t1800 HOME/instance-3463347-1307174485.opb 

running on 4 cores: 0,2,4,6

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: 1.97 2.02 2.00 3/505 10638
/proc/meminfo: memFree=30328808/32951124 swapFree=51712236/67111528
[pid=10638] ppid=10636 vsize=11196 CPUtime=0 cores=0,2,4,6
/proc/10638/stat : 10638 (bsolo) R 10636 10638 9506 0 -1 4202496 405 0 0 0 0 0 0 0 25 0 1 0 829051150 11464704 338 33554432000 134512640 137138936 4292690208 18446744073709551615 136570369 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/10638/statm: 2799 338 184 642 0 2155 0

[startup+0.0655201 s]
/proc/loadavg: 1.97 2.02 2.00 3/505 10638
/proc/meminfo: memFree=30328808/32951124 swapFree=51712236/67111528
[pid=10638] ppid=10636 vsize=11448 CPUtime=0.06 cores=0,2,4,6
/proc/10638/stat : 10638 (bsolo) R 10636 10638 9506 0 -1 4202496 500 0 0 0 6 0 0 0 25 0 1 0 829051150 11722752 433 33554432000 134512640 137138936 4292690208 18446744073709551615 134618200 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/10638/statm: 2862 433 192 642 0 2218 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 11448

[startup+0.100502 s]
/proc/loadavg: 1.97 2.02 2.00 3/505 10638
/proc/meminfo: memFree=30328808/32951124 swapFree=51712236/67111528
[pid=10638] ppid=10636 vsize=11696 CPUtime=0.09 cores=0,2,4,6
/proc/10638/stat : 10638 (bsolo) R 10636 10638 9506 0 -1 4202496 540 0 0 0 9 0 0 0 25 0 1 0 829051150 11976704 473 33554432000 134512640 137138936 4292690208 18446744073709551615 134542307 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/10638/statm: 2924 473 192 642 0 2280 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 11696

[startup+0.300469 s]
/proc/loadavg: 1.97 2.02 2.00 3/505 10638
/proc/meminfo: memFree=30328808/32951124 swapFree=51712236/67111528
[pid=10638] ppid=10636 vsize=12208 CPUtime=0.29 cores=0,2,4,6
/proc/10638/stat : 10638 (bsolo) R 10636 10638 9506 0 -1 4202496 690 0 0 0 29 0 0 0 25 0 1 0 829051150 12500992 623 33554432000 134512640 137138936 4292690208 18446744073709551615 136505202 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/10638/statm: 3052 624 192 642 0 2408 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 12208

[startup+0.700407 s]
/proc/loadavg: 1.97 2.02 2.00 3/505 10638
/proc/meminfo: memFree=30328808/32951124 swapFree=51712236/67111528
[pid=10638] ppid=10636 vsize=13076 CPUtime=0.69 cores=0,2,4,6
/proc/10638/stat : 10638 (bsolo) R 10636 10638 9506 0 -1 4202496 906 0 0 0 69 0 0 0 25 0 1 0 829051150 13389824 839 33554432000 134512640 137138936 4292690208 18446744073709551615 136570369 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/10638/statm: 3269 839 192 642 0 2625 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 13076

[startup+1.50026 s]
/proc/loadavg: 1.97 2.02 2.00 3/506 10639
/proc/meminfo: memFree=30325328/32951124 swapFree=51712236/67111528
[pid=10638] ppid=10636 vsize=13328 CPUtime=1.49 cores=0,2,4,6
/proc/10638/stat : 10638 (bsolo) R 10636 10638 9506 0 -1 4202496 954 0 0 0 149 0 0 0 25 0 1 0 829051150 13647872 887 33554432000 134512640 137138936 4292690208 18446744073709551615 134606604 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/10638/statm: 3332 887 192 642 0 2688 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 13328

[startup+3.10099 s]
/proc/loadavg: 1.97 2.02 2.00 3/506 10639
/proc/meminfo: memFree=30323844/32951124 swapFree=51712236/67111528
[pid=10638] ppid=10636 vsize=13704 CPUtime=3.09 cores=0,2,4,6
/proc/10638/stat : 10638 (bsolo) R 10636 10638 9506 0 -1 4202496 1054 0 0 0 308 1 0 0 25 0 1 0 829051150 14032896 987 33554432000 134512640 137138936 4292690208 18446744073709551615 134542199 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/10638/statm: 3426 987 192 642 0 2782 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 13704

[startup+6.30037 s]
/proc/loadavg: 1.97 2.02 2.00 3/506 10640
/proc/meminfo: memFree=30323224/32951124 swapFree=51712236/67111528
[pid=10638] ppid=10636 vsize=14444 CPUtime=6.29 cores=0,2,4,6
/proc/10638/stat : 10638 (bsolo) R 10636 10638 9506 0 -1 4202496 1227 0 0 0 627 2 0 0 25 0 1 0 829051150 14790656 1160 33554432000 134512640 137138936 4292690208 18446744073709551615 136511072 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/10638/statm: 3611 1160 192 642 0 2967 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 14444

[startup+12.7002 s]
/proc/loadavg: 1.97 2.02 2.00 3/506 10640
/proc/meminfo: memFree=30321360/32951124 swapFree=51712236/67111528
[pid=10638] ppid=10636 vsize=14816 CPUtime=12.69 cores=0,2,4,6
/proc/10638/stat : 10638 (bsolo) R 10636 10638 9506 0 -1 4202496 1341 0 0 0 1266 3 0 0 25 0 1 0 829051150 15171584 1274 33554432000 134512640 137138936 4292690208 18446744073709551615 134542725 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/10638/statm: 3704 1274 192 642 0 3060 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 14816

[startup+25.501 s]
/proc/loadavg: 1.98 2.02 2.00 3/506 10640
/proc/meminfo: memFree=30320124/32951124 swapFree=51712236/67111528
[pid=10638] ppid=10636 vsize=15912 CPUtime=25.49 cores=0,2,4,6
/proc/10638/stat : 10638 (bsolo) R 10636 10638 9506 0 -1 4202496 1595 0 0 0 2543 6 0 0 25 0 1 0 829051150 16293888 1528 33554432000 134512640 137138936 4292690208 18446744073709551615 134542516 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/10638/statm: 3978 1528 192 642 0 3334 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 15912

[startup+51.1005 s]
/proc/loadavg: 1.98 2.02 2.00 3/506 10641
/proc/meminfo: memFree=30319344/32951124 swapFree=51712236/67111528
[pid=10638] ppid=10636 vsize=16660 CPUtime=51.09 cores=0,2,4,6
/proc/10638/stat : 10638 (bsolo) R 10636 10638 9506 0 -1 4202496 1793 0 0 0 5096 13 0 0 25 0 1 0 829051150 17059840 1726 33554432000 134512640 137138936 4292690208 18446744073709551615 134542307 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/10638/statm: 4165 1726 192 642 0 3521 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 16660

[startup+102.318 s]
/proc/loadavg: 2.10 2.05 2.01 3/506 10642
/proc/meminfo: memFree=30316364/32951124 swapFree=51712236/67111528
[pid=10638] ppid=10636 vsize=17392 CPUtime=102.31 cores=0,2,4,6
/proc/10638/stat : 10638 (bsolo) R 10636 10638 9506 0 -1 4202496 1981 0 0 0 10208 23 0 0 25 0 1 0 829051150 17809408 1914 33554432000 134512640 137138936 4292690208 18446744073709551615 134542516 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/10638/statm: 4348 1914 192 642 0 3704 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 17392

[startup+162.301 s]
/proc/loadavg: 2.08 2.05 2.01 3/506 10647
/proc/meminfo: memFree=30315656/32951124 swapFree=51712236/67111528
[pid=10638] ppid=10636 vsize=17504 CPUtime=162.3 cores=0,2,4,6
/proc/10638/stat : 10638 (bsolo) R 10636 10638 9506 0 -1 4202496 1997 0 0 0 16196 34 0 0 25 0 1 0 829051150 17924096 1930 33554432000 134512640 137138936 4292690208 18446744073709551615 134542516 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/10638/statm: 4376 1930 192 642 0 3732 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 17504

[startup+222.3 s]
/proc/loadavg: 2.03 2.04 2.00 3/506 10648
/proc/meminfo: memFree=30315460/32951124 swapFree=51712236/67111528
[pid=10638] ppid=10636 vsize=18232 CPUtime=222.3 cores=0,2,4,6
/proc/10638/stat : 10638 (bsolo) R 10636 10638 9506 0 -1 4202496 2195 0 0 0 22187 43 0 0 25 0 1 0 829051150 18669568 2128 33554432000 134512640 137138936 4292690208 18446744073709551615 134606691 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/10638/statm: 4558 2128 192 642 0 3914 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 18232

[startup+282.301 s]
/proc/loadavg: 2.01 2.03 2.00 3/506 10650
/proc/meminfo: memFree=30313928/32951124 swapFree=51712236/67111528
[pid=10638] ppid=10636 vsize=18476 CPUtime=282.3 cores=0,2,4,6
/proc/10638/stat : 10638 (bsolo) R 10636 10638 9506 0 -1 4202496 2244 0 0 0 28177 53 0 0 25 0 1 0 829051150 18919424 2177 33554432000 134512640 137138936 4292690208 18446744073709551615 136570369 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/10638/statm: 4619 2177 192 642 0 3975 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 18476

[startup+342.301 s]
/proc/loadavg: 2.08 2.05 2.01 3/506 10651
/proc/meminfo: memFree=30313260/32951124 swapFree=51712236/67111528
[pid=10638] ppid=10636 vsize=18976 CPUtime=342.3 cores=0,2,4,6
/proc/10638/stat : 10638 (bsolo) R 10636 10638 9506 0 -1 4202496 2374 0 0 0 34168 62 0 0 25 0 1 0 829051150 19431424 2307 33554432000 134512640 137138936 4292690208 18446744073709551615 136504089 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/10638/statm: 4744 2307 192 642 0 4100 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 18976

[startup+402.301 s]
/proc/loadavg: 2.06 2.05 2.01 3/506 10653
/proc/meminfo: memFree=30313964/32951124 swapFree=51712236/67111528
[pid=10638] ppid=10636 vsize=19084 CPUtime=402.3 cores=0,2,4,6
/proc/10638/stat : 10638 (bsolo) R 10636 10638 9506 0 -1 4202496 2396 0 0 0 40161 69 0 0 25 0 1 0 829051150 19542016 2329 33554432000 134512640 137138936 4292690208 18446744073709551615 135984556 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/10638/statm: 4771 2329 192 642 0 4127 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 19084

[startup+462.301 s]
/proc/loadavg: 2.02 2.04 2.00 3/506 10655
/proc/meminfo: memFree=30313160/32951124 swapFree=51712236/67111528
[pid=10638] ppid=10636 vsize=19668 CPUtime=462.3 cores=0,2,4,6
/proc/10638/stat : 10638 (bsolo) R 10636 10638 9506 0 -1 4202496 2539 0 0 0 46152 78 0 0 25 0 1 0 829051150 20140032 2472 33554432000 134512640 137138936 4292690208 18446744073709551615 134542508 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/10638/statm: 4917 2472 192 642 0 4273 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 19668

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

[startup+486.301 s]
/proc/loadavg: 2.01 2.04 2.00 3/506 10655
/proc/meminfo: memFree=30312268/32951124 swapFree=51712236/67111528
[pid=10638] ppid=10636 vsize=19664 CPUtime=486.31 cores=0,2,4,6
/proc/10638/stat : 10638 (bsolo) R 10636 10638 9506 0 -1 4202496 2539 0 0 0 48549 82 0 0 25 0 1 0 829051150 20135936 2472 33554432000 134512640 137138936 4292690208 18446744073709551615 134542301 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/10638/statm: 4916 2472 192 642 0 4272 0
Current children cumulated CPU time (s) 486.31
Current children cumulated vsize (KiB) 19664

[startup+499.1 s]
/proc/loadavg: 2.01 2.03 2.00 3/506 10656
/proc/meminfo: memFree=30312256/32951124 swapFree=51712236/67111528
[pid=10638] ppid=10636 vsize=19664 CPUtime=499.1 cores=0,2,4,6
/proc/10638/stat : 10638 (bsolo) R 10636 10638 9506 0 -1 4202496 2539 0 0 0 49827 83 0 0 25 0 1 0 829051150 20135936 2472 33554432000 134512640 137138936 4292690208 18446744073709551615 134542233 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/10638/statm: 4916 2472 192 642 0 4272 0
Current children cumulated CPU time (s) 499.1
Current children cumulated vsize (KiB) 19664

[startup+505.5 s]
/proc/loadavg: 2.01 2.03 2.00 3/506 10656
/proc/meminfo: memFree=30312256/32951124 swapFree=51712236/67111528
[pid=10638] ppid=10636 vsize=19668 CPUtime=505.5 cores=0,2,4,6
/proc/10638/stat : 10638 (bsolo) R 10636 10638 9506 0 -1 4202496 2541 0 0 0 50466 84 0 0 25 0 1 0 829051150 20140032 2474 33554432000 134512640 137138936 4292690208 18446744073709551615 134542480 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/10638/statm: 4917 2474 192 642 0 4273 0
Current children cumulated CPU time (s) 505.5
Current children cumulated vsize (KiB) 19668

[startup+508.701 s]
/proc/loadavg: 2.01 2.03 2.00 3/506 10656
/proc/meminfo: memFree=30312252/32951124 swapFree=51712236/67111528
[pid=10638] ppid=10636 vsize=19668 CPUtime=508.7 cores=0,2,4,6
/proc/10638/stat : 10638 (bsolo) R 10636 10638 9506 0 -1 4202496 2541 0 0 0 50786 84 0 0 25 0 1 0 829051150 20140032 2474 33554432000 134512640 137138936 4292690208 18446744073709551615 134542233 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/10638/statm: 4917 2474 192 642 0 4273 0
Current children cumulated CPU time (s) 508.7
Current children cumulated vsize (KiB) 19668

[startup+511.901 s]
/proc/loadavg: 2.01 2.03 2.00 3/506 10656
/proc/meminfo: memFree=30312128/32951124 swapFree=51712236/67111528
[pid=10638] ppid=10636 vsize=19668 CPUtime=511.91 cores=0,2,4,6
/proc/10638/stat : 10638 (bsolo) R 10636 10638 9506 0 -1 4202496 2541 0 0 0 51106 85 0 0 25 0 1 0 829051150 20140032 2474 33554432000 134512640 137138936 4292690208 18446744073709551615 134542339 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/10638/statm: 4917 2474 192 642 0 4273 0
Current children cumulated CPU time (s) 511.91
Current children cumulated vsize (KiB) 19668

[startup+512.701 s]
/proc/loadavg: 2.01 2.03 2.00 3/506 10656
/proc/meminfo: memFree=30312248/32951124 swapFree=51712236/67111528
[pid=10638] ppid=10636 vsize=19668 CPUtime=512.71 cores=0,2,4,6
/proc/10638/stat : 10638 (bsolo) R 10636 10638 9506 0 -1 4202496 2541 0 0 0 51186 85 0 0 25 0 1 0 829051150 20140032 2474 33554432000 134512640 137138936 4292690208 18446744073709551615 134542307 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/10638/statm: 4917 2474 192 642 0 4273 0
Current children cumulated CPU time (s) 512.71
Current children cumulated vsize (KiB) 19668

[startup+513.501 s]
/proc/loadavg: 2.01 2.03 2.00 3/506 10656
/proc/meminfo: memFree=30312248/32951124 swapFree=51712236/67111528
[pid=10638] ppid=10636 vsize=19668 CPUtime=513.5 cores=0,2,4,6
/proc/10638/stat : 10638 (bsolo) R 10636 10638 9506 0 -1 4202496 2541 0 0 0 51265 85 0 0 25 0 1 0 829051150 20140032 2474 33554432000 134512640 137138936 4292690208 18446744073709551615 134542930 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/10638/statm: 4917 2474 192 642 0 4273 0
Current children cumulated CPU time (s) 513.5
Current children cumulated vsize (KiB) 19668

[startup+513.901 s]
/proc/loadavg: 2.01 2.03 2.00 3/506 10656
/proc/meminfo: memFree=30312248/32951124 swapFree=51712236/67111528
[pid=10638] ppid=10636 vsize=19668 CPUtime=513.9 cores=0,2,4,6
/proc/10638/stat : 10638 (bsolo) R 10636 10638 9506 0 -1 4202496 2541 0 0 0 51305 85 0 0 25 0 1 0 829051150 20140032 2474 33554432000 134512640 137138936 4292690208 18446744073709551615 134542322 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/10638/statm: 4917 2474 192 642 0 4273 0
Current children cumulated CPU time (s) 513.9
Current children cumulated vsize (KiB) 19668

Child status: 0
Real time (s): 513.983
CPU time (s): 513.995
CPU user time (s): 513.139
CPU system time (s): 0.855869
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 19668

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 513.139
system time used= 0.855869
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2541
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= 5
involuntary context switches= 1658

runsolver used 2.74058 second user time and 5.68014 second system time

The end

Launcher Data 

Begin job on node103 at 2011-06-04 10:01:25
IDJOB=3463347
IDBENCH=1288
IDSOLVER=1955
FILE ID=node103/3463347-1307174485
RUNJOBID= node103-1307174437-10500
PBS_JOBID= 13508861
Free space on /tmp= 73912 MiB

SOLVER NAME= bsolo 3.2
BENCH NAME= PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/tsp/normalized-t3002.11tsp11.1900576360.opb
COMMAND LINE= bsolo -l2 -tTIMEOUT BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3463347-1307174485/watcher-3463347-1307174485 -o /tmp/evaluation-result-3463347-1307174485/solver-3463347-1307174485 -C 1800 -W 1900 -M 15500  bsolo -l2 -t1800 HOME/instance-3463347-1307174485.opb

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

MD5SUM BENCH= 19ba22a32308a07bd9c7341c12b6a0ff
RANDOM SEED=1190984217

node103.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	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.858
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.71
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.858
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.858
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.858
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.77
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.858
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.858
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.858
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.858
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      30329212 kB
Buffers:        318500 kB
Cached:         472024 kB
SwapCached:      23760 kB
Active:        1905784 kB
Inactive:       422476 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      30329212 kB
SwapTotal:    67111528 kB
SwapFree:     51712236 kB
Dirty:            8356 kB
Writeback:           0 kB
AnonPages:     1535084 kB
Mapped:          23020 kB
Slab:           150136 kB
PageTables:      72972 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 162074996 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    296008 kB
VmallocChunk: 34359440975 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 73908 MiB
End job on node103 at 2011-06-04 10:09:59