Trace number 3463402

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 468.006 467.995

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/
namasivayam/tsp/normalized-t3002.11tsp11.1900551347.opb
MD5SUMad2f2eb73d6b7e5f546be528b10bc762
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 benchmark1.91471
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 745
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-3463402-1307174982.opb
0.00/0.00	c File size is 83379 bytes.
0.00/0.00	c Highest Coefficient sum: 745
0.00/0.00	c Parsing was ok!!
0.00/0.00	c Total parsing time: 0.005 s
0.00/0.00	c Var: 231 Constr: 2707 2684/22/1 Lit: 8338 Watch. Lit: 5709
0.00/0.00	c Obj. Vars: 0 (0 % of total variables)
0.00/0.01	c Pre-processing Time: 0.01 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     5474    1880      0      0 0.01
0.00/0.01	c Switching off lower bounding mode.
467.91/467.99	c      101    231     2751    14085    5     5808    2069    165   5050 0.02
467.91/467.99	c      253    231     2950    21180    7     6207    2276    364   6170 0.04
467.91/467.99	c      481    231     3199    32161   10     6738    2504    613   5795 0.08
467.91/467.99	c      819    231     3571    47922   13     7482    2755    985   5460 0.15
467.91/467.99	c     1327    231     4131    74249   17     8666    3031   1545   4825 0.28
467.91/467.99	c     2091    231     4953   117959   23    10479    3335   2367   4157 0.50
467.91/467.99	c     3239    231     4388    81984   18     9152    3669   1802   3701 0.88
467.91/467.99	c     4960    231     6204   154317   24    12827    4036   3618   3507 1.41
467.91/467.99	c     7545    231     4717    73564   15     9743    4440   2131   3502 2.15
467.91/467.99	c    11425    231     6543   164644   25    13624    4885   3957   3551 3.22
467.91/467.99	c    17247    231     5078   113510   22    10527    5374   2492   3370 5.12
467.91/467.99	c    25984    231     5917   152452   25    12301    5912   3331   3261 7.97
467.91/467.99	c    39094    231     7648   204952   26    15714    6504   5062   3164 12.35
467.91/467.99	c    58765    231     8667   258534   29    17758    7155   6081   3088 19.02
467.91/467.99	c    88278    231     7423   177326   23    15183    7871   4837   3003 29.39
467.91/467.99	c   132548    231     7028   144951   20    14368    8659   4442   2884 45.96
467.91/467.99	c   198960    231     7937   200976   25    16310    9525   5351   2798 71.09
467.91/467.99	c   298582    231     9539   315059   33    19633   10478   6953   2645 112.88
467.91/467.99	c   448018    231    11228   393720   35    22981   11526   8642   2433 184.09
467.91/467.99	c   672179    231    13314   383278   28    27101   12679  10728   2295 292.84
467.91/467.99	c Backtracks by Clause: 995636
467.91/467.99	c Backtracks by PB constraint: 1294
467.91/467.99	c  Rst    Confl    NCB      Dec     Ctrs     Lits Learnt Conf/s Time
467.91/467.99	c   20   996930 213664  1407001    11401   271957   8815   2130 468.00
467.91/467.99	s UNSATISFIABLE
467.91/467.99	c Total time: 468.005 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-3463402-1307174982/watcher-3463402-1307174982 -o /tmp/evaluation-result-3463402-1307174982/solver-3463402-1307174982 -C 1800 -W 1900 -M 15500 bsolo -l2 -t1800 HOME/instance-3463402-1307174982.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: 2.00 1.79 1.63 2/464 15456
/proc/meminfo: memFree=30013892/32950928 swapFree=45617076/67111528
[pid=15456] ppid=15454 vsize=11196 CPUtime=0 cores=1,3,5,7
/proc/15456/stat : 15456 (bsolo) R 15454 15456 13462 0 -1 4202496 406 0 0 0 0 0 0 0 25 0 1 0 829097972 11464704 339 33554432000 134512640 137138936 4287311776 18446744073709551615 136570369 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/15456/statm: 2799 339 184 642 0 2155 0

[startup+0.0955661 s]
/proc/loadavg: 2.00 1.79 1.63 2/464 15456
/proc/meminfo: memFree=30013892/32950928 swapFree=45617076/67111528
[pid=15456] ppid=15454 vsize=11568 CPUtime=0.09 cores=1,3,5,7
/proc/15456/stat : 15456 (bsolo) R 15454 15456 13462 0 -1 4202496 517 0 0 0 9 0 0 0 25 0 1 0 829097972 11845632 450 33554432000 134512640 137138936 4287311776 18446744073709551615 134606670 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/15456/statm: 2892 450 192 642 0 2248 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 11568

[startup+0.100566 s]
/proc/loadavg: 2.00 1.79 1.63 2/464 15456
/proc/meminfo: memFree=30013892/32950928 swapFree=45617076/67111528
[pid=15456] ppid=15454 vsize=11568 CPUtime=0.09 cores=1,3,5,7
/proc/15456/stat : 15456 (bsolo) R 15454 15456 13462 0 -1 4202496 522 0 0 0 9 0 0 0 25 0 1 0 829097972 11845632 455 33554432000 134512640 137138936 4287311776 18446744073709551615 134575245 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/15456/statm: 2892 455 192 642 0 2248 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 11568

[startup+0.300529 s]
/proc/loadavg: 2.00 1.79 1.63 2/464 15456
/proc/meminfo: memFree=30013892/32950928 swapFree=45617076/67111528
[pid=15456] ppid=15454 vsize=12188 CPUtime=0.29 cores=1,3,5,7
/proc/15456/stat : 15456 (bsolo) R 15454 15456 13462 0 -1 4202496 690 0 0 0 29 0 0 0 25 0 1 0 829097972 12480512 623 33554432000 134512640 137138936 4287311776 18446744073709551615 134542484 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/15456/statm: 3047 623 192 642 0 2403 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 12188

[startup+0.70046 s]
/proc/loadavg: 2.00 1.79 1.63 2/464 15456
/proc/meminfo: memFree=30013892/32950928 swapFree=45617076/67111528
[pid=15456] ppid=15454 vsize=13168 CPUtime=0.69 cores=1,3,5,7
/proc/15456/stat : 15456 (bsolo) R 15454 15456 13462 0 -1 4202496 930 0 0 0 69 0 0 0 25 0 1 0 829097972 13484032 863 33554432000 134512640 137138936 4287311776 18446744073709551615 134542704 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/15456/statm: 3292 863 192 642 0 2648 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 13168

[startup+1.50032 s]
/proc/loadavg: 2.00 1.79 1.63 3/465 15457
/proc/meminfo: memFree=30010040/32950928 swapFree=45617076/67111528
[pid=15456] ppid=15454 vsize=13540 CPUtime=1.49 cores=1,3,5,7
/proc/15456/stat : 15456 (bsolo) R 15454 15456 13462 0 -1 4202496 1015 0 0 0 149 0 0 0 25 0 1 0 829097972 13864960 948 33554432000 134512640 137138936 4287311776 18446744073709551615 136570369 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/15456/statm: 3385 948 192 642 0 2741 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 13540

[startup+3.10105 s]
/proc/loadavg: 2.00 1.79 1.63 3/465 15457
/proc/meminfo: memFree=30008924/32950928 swapFree=45617076/67111528
[pid=15456] ppid=15454 vsize=13788 CPUtime=3.09 cores=1,3,5,7
/proc/15456/stat : 15456 (bsolo) R 15454 15456 13462 0 -1 4202496 1075 0 0 0 308 1 0 0 25 0 1 0 829097972 14118912 1008 33554432000 134512640 137138936 4287311776 18446744073709551615 134543082 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/15456/statm: 3447 1008 192 642 0 2803 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 13788

[startup+6.30053 s]
/proc/loadavg: 2.00 1.79 1.63 3/465 15457
/proc/meminfo: memFree=30008016/32950928 swapFree=45617076/67111528
[pid=15456] ppid=15454 vsize=14984 CPUtime=6.29 cores=1,3,5,7
/proc/15456/stat : 15456 (bsolo) R 15454 15456 13462 0 -1 4202496 1362 0 0 0 627 2 0 0 25 0 1 0 829097972 15343616 1295 33554432000 134512640 137138936 4287311776 18446744073709551615 136504512 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/15456/statm: 3746 1295 192 642 0 3102 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 14984

[startup+12.7004 s]
/proc/loadavg: 2.08 1.81 1.64 3/465 15458
/proc/meminfo: memFree=30006932/32950928 swapFree=45617076/67111528
[pid=15456] ppid=15454 vsize=15108 CPUtime=12.7 cores=1,3,5,7
/proc/15456/stat : 15456 (bsolo) R 15454 15456 13462 0 -1 4202496 1412 0 0 0 1265 5 0 0 25 0 1 0 829097972 15470592 1345 33554432000 134512640 137138936 4287311776 18446744073709551615 136570369 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/15456/statm: 3777 1345 192 642 0 3133 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 15108

[startup+25.5001 s]
/proc/loadavg: 2.06 1.82 1.64 3/465 15458
/proc/meminfo: memFree=30005960/32950928 swapFree=45617076/67111528
[pid=15456] ppid=15454 vsize=15972 CPUtime=25.49 cores=1,3,5,7
/proc/15456/stat : 15456 (bsolo) R 15454 15456 13462 0 -1 4202496 1613 0 0 0 2540 9 0 0 25 0 1 0 829097972 16355328 1546 33554432000 134512640 137138936 4287311776 18446744073709551615 136570369 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/15456/statm: 3993 1546 192 642 0 3349 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 15972

[startup+51.1006 s]
/proc/loadavg: 2.04 1.83 1.65 3/465 15459
/proc/meminfo: memFree=30005924/32950928 swapFree=45617076/67111528
[pid=15456] ppid=15454 vsize=16460 CPUtime=51.09 cores=1,3,5,7
/proc/15456/stat : 15456 (bsolo) R 15454 15456 13462 0 -1 4202496 1757 0 0 0 5089 20 0 0 25 0 1 0 829097972 16855040 1690 33554432000 134512640 137138936 4287311776 18446744073709551615 134618214 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/15456/statm: 4115 1690 192 642 0 3471 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 16460

[startup+102.318 s]
/proc/loadavg: 2.06 1.87 1.67 3/465 15460
/proc/meminfo: memFree=30003924/32950928 swapFree=45617076/67111528
[pid=15456] ppid=15454 vsize=17452 CPUtime=102.31 cores=1,3,5,7
/proc/15456/stat : 15456 (bsolo) R 15454 15456 13462 0 -1 4202496 1990 0 0 0 10196 35 0 0 25 0 1 0 829097972 17870848 1923 33554432000 134512640 137138936 4287311776 18446744073709551615 134542617 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/15456/statm: 4363 1923 192 642 0 3719 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 17452

[startup+162.301 s]
/proc/loadavg: 2.02 1.89 1.69 3/465 15462
/proc/meminfo: memFree=30002652/32950928 swapFree=45617076/67111528
[pid=15456] ppid=15454 vsize=18424 CPUtime=162.29 cores=1,3,5,7
/proc/15456/stat : 15456 (bsolo) R 15454 15456 13462 0 -1 4202496 2248 0 0 0 16178 51 0 0 25 0 1 0 829097972 18866176 2181 33554432000 134512640 137138936 4287311776 18446744073709551615 136504207 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/15456/statm: 4606 2181 192 642 0 3962 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 18424

[startup+222.3 s]
/proc/loadavg: 2.01 1.91 1.70 3/465 15463
/proc/meminfo: memFree=30002240/32950928 swapFree=45617076/67111528
[pid=15456] ppid=15454 vsize=19268 CPUtime=222.29 cores=1,3,5,7
/proc/15456/stat : 15456 (bsolo) R 15454 15456 13462 0 -1 4202496 2441 0 0 0 22162 67 0 0 25 0 1 0 829097972 19730432 2374 33554432000 134512640 137138936 4287311776 18446744073709551615 136296964 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/15456/statm: 4817 2374 192 642 0 4173 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 19268

[startup+282.301 s]
/proc/loadavg: 2.09 1.95 1.73 3/465 15465
/proc/meminfo: memFree=30002080/32950928 swapFree=45617076/67111528
[pid=15456] ppid=15454 vsize=19392 CPUtime=282.29 cores=1,3,5,7
/proc/15456/stat : 15456 (bsolo) R 15454 15456 13462 0 -1 4202496 2475 0 0 0 28146 83 0 0 25 0 1 0 829097972 19857408 2408 33554432000 134512640 137138936 4287311776 18446744073709551615 134542516 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/15456/statm: 4848 2408 192 642 0 4204 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 19392

[startup+342.3 s]
/proc/loadavg: 2.07 1.97 1.75 3/465 15466
/proc/meminfo: memFree=30002432/32950928 swapFree=45617076/67111528
[pid=15456] ppid=15454 vsize=19400 CPUtime=342.3 cores=1,3,5,7
/proc/15456/stat : 15456 (bsolo) R 15454 15456 13462 0 -1 4202496 2481 0 0 0 34130 100 0 0 25 0 1 0 829097972 19865600 2414 33554432000 134512640 137138936 4287311776 18446744073709551615 136570369 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/15456/statm: 4850 2414 192 642 0 4206 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 19400

[startup+402.301 s]
/proc/loadavg: 2.02 1.97 1.76 3/465 15468
/proc/meminfo: memFree=30002016/32950928 swapFree=45617076/67111528
[pid=15456] ppid=15454 vsize=19616 CPUtime=402.3 cores=1,3,5,7
/proc/15456/stat : 15456 (bsolo) R 15454 15456 13462 0 -1 4202496 2528 0 0 0 40117 113 0 0 25 0 1 0 829097972 20086784 2461 33554432000 134512640 137138936 4287311776 18446744073709551615 136570369 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/15456/statm: 4904 2461 192 642 0 4260 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 19616

[startup+462.301 s]
/proc/loadavg: 2.01 1.97 1.77 3/465 15497
/proc/meminfo: memFree=29964120/32950928 swapFree=45617076/67111528
[pid=15456] ppid=15454 vsize=19612 CPUtime=462.3 cores=1,3,5,7
/proc/15456/stat : 15456 (bsolo) R 15454 15456 13462 0 -1 4202496 2528 0 0 0 46104 126 0 0 25 0 1 0 829097972 20082688 2461 33554432000 134512640 137138936 4287311776 18446744073709551615 136570369 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/15456/statm: 4903 2461 192 642 0 4259 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 19612

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

[startup+463.901 s]
/proc/loadavg: 2.01 1.97 1.77 3/465 15497
/proc/meminfo: memFree=29963996/32950928 swapFree=45617076/67111528
[pid=15456] ppid=15454 vsize=19612 CPUtime=463.9 cores=1,3,5,7
/proc/15456/stat : 15456 (bsolo) R 15454 15456 13462 0 -1 4202496 2528 0 0 0 46264 126 0 0 25 0 1 0 829097972 20082688 2461 33554432000 134512640 137138936 4287311776 18446744073709551615 136502600 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/15456/statm: 4903 2461 192 642 0 4259 0
Current children cumulated CPU time (s) 463.9
Current children cumulated vsize (KiB) 19612

[startup+465.5 s]
/proc/loadavg: 2.09 1.99 1.78 3/465 15497
/proc/meminfo: memFree=29963996/32950928 swapFree=45617076/67111528
[pid=15456] ppid=15454 vsize=19612 CPUtime=465.5 cores=1,3,5,7
/proc/15456/stat : 15456 (bsolo) R 15454 15456 13462 0 -1 4202496 2528 0 0 0 46424 126 0 0 25 0 1 0 829097972 20082688 2461 33554432000 134512640 137138936 4287311776 18446744073709551615 134542480 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/15456/statm: 4903 2461 192 642 0 4259 0
Current children cumulated CPU time (s) 465.5
Current children cumulated vsize (KiB) 19612

[startup+467.101 s]
/proc/loadavg: 2.09 1.99 1.78 3/465 15497
/proc/meminfo: memFree=29964140/32950928 swapFree=45617076/67111528
[pid=15456] ppid=15454 vsize=19612 CPUtime=467.1 cores=1,3,5,7
/proc/15456/stat : 15456 (bsolo) R 15454 15456 13462 0 -1 4202496 2528 0 0 0 46584 126 0 0 25 0 1 0 829097972 20082688 2461 33554432000 134512640 137138936 4287311776 18446744073709551615 134542316 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/15456/statm: 4903 2461 192 642 0 4259 0
Current children cumulated CPU time (s) 467.1
Current children cumulated vsize (KiB) 19612

[startup+467.517 s]
/proc/loadavg: 2.09 1.99 1.78 3/465 15497
/proc/meminfo: memFree=29964136/32950928 swapFree=45617076/67111528
[pid=15456] ppid=15454 vsize=19612 CPUtime=467.52 cores=1,3,5,7
/proc/15456/stat : 15456 (bsolo) R 15454 15456 13462 0 -1 4202496 2528 0 0 0 46625 127 0 0 25 0 1 0 829097972 20082688 2461 33554432000 134512640 137138936 4287311776 18446744073709551615 136296993 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/15456/statm: 4903 2461 192 642 0 4259 0
Current children cumulated CPU time (s) 467.52
Current children cumulated vsize (KiB) 19612

[startup+467.901 s]
/proc/loadavg: 2.09 1.99 1.78 3/465 15497
/proc/meminfo: memFree=29964136/32950928 swapFree=45617076/67111528
[pid=15456] ppid=15454 vsize=19612 CPUtime=467.91 cores=1,3,5,7
/proc/15456/stat : 15456 (bsolo) R 15454 15456 13462 0 -1 4202496 2528 0 0 0 46664 127 0 0 25 0 1 0 829097972 20082688 2461 33554432000 134512640 137138936 4287311776 18446744073709551615 136511136 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/15456/statm: 4903 2461 192 642 0 4259 0
Current children cumulated CPU time (s) 467.91
Current children cumulated vsize (KiB) 19612

Child status: 0
Real time (s): 467.995
CPU time (s): 468.006
CPU user time (s): 466.733
CPU system time (s): 1.27281
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 19620

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 466.733
system time used= 1.27281
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2528
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 3
involuntary context switches= 677

runsolver used 1.9907 second user time and 4.87726 second system time

The end

Launcher Data 

Begin job on node123 at 2011-06-04 10:09:42
IDJOB=3463402
IDBENCH=1348
IDSOLVER=1955
FILE ID=node123/3463402-1307174982
RUNJOBID= node123-1307174570-15261
PBS_JOBID= 13508855
Free space on /tmp= 73856 MiB

SOLVER NAME= bsolo 3.2
BENCH NAME= PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/tsp/normalized-t3002.11tsp11.1900551347.opb
COMMAND LINE= bsolo -l2 -tTIMEOUT BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3463402-1307174982/watcher-3463402-1307174982 -o /tmp/evaluation-result-3463402-1307174982/solver-3463402-1307174982 -C 1800 -W 1900 -M 15500  bsolo -l2 -t1800 HOME/instance-3463402-1307174982.opb

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

MD5SUM BENCH= ad2f2eb73d6b7e5f546be528b10bc762
RANDOM SEED=1644367555

node123.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		: 2666.838
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	: 5333.67
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		: 2666.838
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	: 5226.15
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		: 2666.838
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		: 2666.838
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	: 5332.82
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		: 2666.838
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	: 5332.74
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		: 2666.838
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	: 5332.80
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		: 2666.838
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	: 5332.74
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		: 2666.838
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	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:      30014172 kB
Buffers:        305792 kB
Cached:         393216 kB
SwapCached:       9456 kB
Active:        2321268 kB
Inactive:       335228 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      30014172 kB
SwapTotal:    67111528 kB
SwapFree:     45617076 kB
Dirty:            4192 kB
Writeback:           0 kB
AnonPages:     1955620 kB
Mapped:          24304 kB
Slab:           134868 kB
PageTables:      78300 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS: 133387508 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= 73852 MiB
End job on node123 at 2011-06-04 10:17:30