Trace number 3463376

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 588.907 588.901

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/
namasivayam/tsp/normalized-t3002.11tsp11.1900544484.opb
MD5SUM6f786d0e248f798e90612aee65004e7e
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 benchmark6.47901
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 741
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-3463376-1307174919.opb
0.00/0.00	c File size is 83387 bytes.
0.00/0.00	c Highest Coefficient sum: 741
0.00/0.00	c Parsing was ok!!
0.00/0.00	c Total parsing time: 0.004 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     5473    1880      0      0 0.01
0.00/0.01	c Switching off lower bounding mode.
588.79/588.89	c      101    231     2753    14269    5     5810    2069    167   5050 0.02
588.79/588.89	c      252    231     2962    22173    7     6228    2276    376   5600 0.04
588.79/588.89	c      477    231     3221    31478    9     6754    2504    635   5546 0.09
588.79/588.89	c      816    231     3594    45173   12     7502    2755   1008   5333 0.15
588.79/588.89	c     1325    231     4141    64940   15     8614    3031   1555   4853 0.27
588.79/588.89	c     2090    231     4953    93253   18    10244    3335   2367   4418 0.47
588.79/588.89	c     3236    231     4423    75797   17     9281    3669   1837   4106 0.79
588.79/588.89	c     4958    231     6230   157808   25    13056    4036   3644   3843 1.29
588.79/588.89	c     7545    231     4764    92000   19     9928    4440   2178   3636 2.08
588.79/588.89	c    11425    231     6557   147439   22    13523    4885   3971   3661 3.12
588.79/588.89	c    17247    231     5135    80787   15    10586    5374   2549   3712 4.65
588.79/588.89	c    25985    231     6611   141320   21    13572    5912   4025   3421 7.59
588.79/588.89	c    39096    231     5655   104314   18    11624    6504   3069   3308 11.82
588.79/588.89	c    58767    231     7154   174303   24    14637    7155   4568   3199 18.37
588.79/588.89	c    88278    231     6165   154120   24    12711    7871   3579   3011 29.31
588.79/588.89	c   132549    231     9465   256463   27    19398    8659   6879   2820 47.00
588.79/588.89	c   198960    231    11048   289831   26    22429    9525   8462   2723 73.04
588.79/588.89	c   298580    231     7693   212694   27    15793   10478   5107   2497 119.57
588.79/588.89	c   448018    231    11940   359611   30    24228   11526   9354   2390 187.45
588.79/588.89	c   672178    231     8655   227940   26    17782   12679   6069   2267 296.50
588.79/588.89	c  1008421    231    12231   405639   33    25160   13947   9645   2132 472.87
588.79/588.89	c Backtracks by Clause: 1214995
588.79/588.89	c Backtracks by PB constraint: 1344
588.79/588.89	c  Rst    Confl    NCB      Dec     Ctrs     Lits Learnt Conf/s Time
588.79/588.89	c   21  1216339 287455  1788558    13444   283315  10858   2065 588.90
588.79/588.89	s UNSATISFIABLE
588.79/588.89	c Total time: 588.905 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-3463376-1307174919/watcher-3463376-1307174919 -o /tmp/evaluation-result-3463376-1307174919/solver-3463376-1307174919 -C 1800 -W 1900 -M 15500 bsolo -l2 -t1800 HOME/instance-3463376-1307174919.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: 1.94 2.04 2.00 2/473 1710
/proc/meminfo: memFree=20365892/32950928 swapFree=61858088/67111528
[pid=1710] ppid=1708 vsize=11012 CPUtime=0 cores=0,2,4,6
/proc/1710/stat : 1710 (bsolo) R 1708 1710 678 0 -1 4202496 311 0 0 0 0 0 0 0 25 0 1 0 829091606 11276288 266 33554432000 134512640 137138936 4288055360 18446744073709551615 136506715 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/1710/statm: 2753 266 177 642 0 2088 0

[startup+0.0975711 s]
/proc/loadavg: 1.94 2.04 2.00 2/473 1710
/proc/meminfo: memFree=20365892/32950928 swapFree=61858088/67111528
[pid=1710] ppid=1708 vsize=11564 CPUtime=0.09 cores=0,2,4,6
/proc/1710/stat : 1710 (bsolo) R 1708 1710 678 0 -1 4202496 513 0 0 0 9 0 0 0 25 0 1 0 829091606 11841536 447 33554432000 134512640 137138936 4288055360 18446744073709551615 136521017 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/1710/statm: 2891 447 192 642 0 2247 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 11564

[startup+0.100511 s]
/proc/loadavg: 1.94 2.04 2.00 2/473 1710
/proc/meminfo: memFree=20365892/32950928 swapFree=61858088/67111528
[pid=1710] ppid=1708 vsize=11564 CPUtime=0.09 cores=0,2,4,6
/proc/1710/stat : 1710 (bsolo) R 1708 1710 678 0 -1 4202496 515 0 0 0 9 0 0 0 25 0 1 0 829091606 11841536 449 33554432000 134512640 137138936 4288055360 18446744073709551615 134542770 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/1710/statm: 2891 449 192 642 0 2247 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 11564

[startup+0.300545 s]
/proc/loadavg: 1.94 2.04 2.00 2/473 1710
/proc/meminfo: memFree=20365892/32950928 swapFree=61858088/67111528
[pid=1710] ppid=1708 vsize=12064 CPUtime=0.29 cores=0,2,4,6
/proc/1710/stat : 1710 (bsolo) R 1708 1710 678 0 -1 4202496 653 0 0 0 29 0 0 0 25 0 1 0 829091606 12353536 587 33554432000 134512640 137138936 4288055360 18446744073709551615 134542469 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/1710/statm: 3016 587 192 642 0 2372 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 12064

[startup+0.70042 s]
/proc/loadavg: 1.94 2.04 2.00 2/473 1710
/proc/meminfo: memFree=20365892/32950928 swapFree=61858088/67111528
[pid=1710] ppid=1708 vsize=13052 CPUtime=0.69 cores=0,2,4,6
/proc/1710/stat : 1710 (bsolo) R 1708 1710 678 0 -1 4202496 885 0 0 0 69 0 0 0 25 0 1 0 829091606 13365248 819 33554432000 134512640 137138936 4288055360 18446744073709551615 134542307 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/1710/statm: 3263 819 192 642 0 2619 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 13052

[startup+1.50033 s]
/proc/loadavg: 1.94 2.04 2.00 3/474 1711
/proc/meminfo: memFree=20362320/32950928 swapFree=61858088/67111528
[pid=1710] ppid=1708 vsize=13784 CPUtime=1.49 cores=0,2,4,6
/proc/1710/stat : 1710 (bsolo) R 1708 1710 678 0 -1 4202496 1087 0 0 0 148 1 0 0 25 0 1 0 829091606 14114816 1021 33554432000 134512640 137138936 4288055360 18446744073709551615 134542497 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/1710/statm: 3446 1021 192 642 0 2802 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 13784

[startup+3.10105 s]
/proc/loadavg: 1.94 2.04 2.00 3/474 1711
/proc/meminfo: memFree=20360584/32950928 swapFree=61858088/67111528
[pid=1710] ppid=1708 vsize=13908 CPUtime=3.09 cores=0,2,4,6
/proc/1710/stat : 1710 (bsolo) R 1708 1710 678 0 -1 4202496 1096 0 0 0 308 1 0 0 25 0 1 0 829091606 14241792 1030 33554432000 134512640 137138936 4288055360 18446744073709551615 136570369 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/1710/statm: 3477 1030 192 642 0 2833 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 13908

[startup+6.30048 s]
/proc/loadavg: 1.95 2.03 2.00 3/474 1711
/proc/meminfo: memFree=20359568/32950928 swapFree=61858088/67111528
[pid=1710] ppid=1708 vsize=14652 CPUtime=6.29 cores=0,2,4,6
/proc/1710/stat : 1710 (bsolo) R 1708 1710 678 0 -1 4202496 1285 0 0 0 627 2 0 0 25 0 1 0 829091606 15003648 1219 33554432000 134512640 137138936 4288055360 18446744073709551615 134542484 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/1710/statm: 3663 1219 192 642 0 3019 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 14652

[startup+12.7003 s]
/proc/loadavg: 1.95 2.03 2.00 3/474 1712
/proc/meminfo: memFree=20356652/32950928 swapFree=61858088/67111528
[pid=1710] ppid=1708 vsize=14784 CPUtime=12.69 cores=0,2,4,6
/proc/1710/stat : 1710 (bsolo) R 1708 1710 678 0 -1 4202496 1337 0 0 0 1265 4 0 0 25 0 1 0 829091606 15138816 1271 33554432000 134512640 137138936 4288055360 18446744073709551615 134618336 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/1710/statm: 3696 1271 192 642 0 3052 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 14784

[startup+25.501 s]
/proc/loadavg: 1.96 2.03 2.00 3/474 1712
/proc/meminfo: memFree=20355748/32950928 swapFree=61858088/67111528
[pid=1710] ppid=1708 vsize=15612 CPUtime=25.48 cores=0,2,4,6
/proc/1710/stat : 1710 (bsolo) R 1708 1710 678 0 -1 4202496 1527 0 0 0 2541 7 0 0 25 0 1 0 829091606 15986688 1461 33554432000 134512640 137138936 4288055360 18446744073709551615 136504249 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/1710/statm: 3903 1461 192 642 0 3259 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 15612

[startup+51.1005 s]
/proc/loadavg: 1.97 2.03 2.00 3/474 1713
/proc/meminfo: memFree=20355388/32950928 swapFree=61858088/67111528
[pid=1710] ppid=1708 vsize=16480 CPUtime=51.09 cores=0,2,4,6
/proc/1710/stat : 1710 (bsolo) R 1708 1710 678 0 -1 4202496 1738 0 0 0 5097 12 0 0 25 0 1 0 829091606 16875520 1672 33554432000 134512640 137138936 4288055360 18446744073709551615 136297647 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/1710/statm: 4120 1672 192 642 0 3476 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 16480

[startup+102.318 s]
/proc/loadavg: 1.99 2.02 2.00 3/474 1714
/proc/meminfo: memFree=20352768/32950928 swapFree=61858088/67111528
[pid=1710] ppid=1708 vsize=18180 CPUtime=102.31 cores=0,2,4,6
/proc/1710/stat : 1710 (bsolo) R 1708 1710 678 0 -1 4202496 2167 0 0 0 10209 22 0 0 25 0 1 0 829091606 18616320 2101 33554432000 134512640 137138936 4288055360 18446744073709551615 134542237 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/1710/statm: 4545 2101 192 642 0 3901 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 18180

[startup+162.301 s]
/proc/loadavg: 1.99 2.02 2.00 3/474 1716
/proc/meminfo: memFree=20349136/32950928 swapFree=61858088/67111528
[pid=1710] ppid=1708 vsize=18176 CPUtime=162.29 cores=0,2,4,6
/proc/1710/stat : 1710 (bsolo) R 1708 1710 678 0 -1 4202496 2168 0 0 0 16196 33 0 0 25 0 1 0 829091606 18612224 2102 33554432000 134512640 137138936 4288055360 18446744073709551615 136500266 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/1710/statm: 4544 2102 192 642 0 3900 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 18176

[startup+222.3 s]
/proc/loadavg: 1.99 2.01 2.00 3/474 1717
/proc/meminfo: memFree=20348000/32950928 swapFree=61858088/67111528
[pid=1710] ppid=1708 vsize=18908 CPUtime=222.29 cores=0,2,4,6
/proc/1710/stat : 1710 (bsolo) R 1708 1710 678 0 -1 4202496 2349 0 0 0 22187 42 0 0 25 0 1 0 829091606 19361792 2283 33554432000 134512640 137138936 4288055360 18446744073709551615 136570369 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/1710/statm: 4727 2283 192 642 0 4083 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 18908

[startup+282.301 s]
/proc/loadavg: 2.08 2.03 2.01 3/474 1719
/proc/meminfo: memFree=20347976/32950928 swapFree=61858088/67111528
[pid=1710] ppid=1708 vsize=18908 CPUtime=282.29 cores=0,2,4,6
/proc/1710/stat : 1710 (bsolo) R 1708 1710 678 0 -1 4202496 2349 0 0 0 28177 52 0 0 25 0 1 0 829091606 19361792 2283 33554432000 134512640 137138936 4288055360 18446744073709551615 134542752 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/1710/statm: 4727 2283 192 642 0 4083 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 18908

[startup+342.3 s]
/proc/loadavg: 2.07 2.04 2.01 3/474 1720
/proc/meminfo: memFree=20347712/32950928 swapFree=61858088/67111528
[pid=1710] ppid=1708 vsize=19244 CPUtime=342.3 cores=0,2,4,6
/proc/1710/stat : 1710 (bsolo) R 1708 1710 678 0 -1 4202496 2434 0 0 0 34168 62 0 0 25 0 1 0 829091606 19705856 2368 33554432000 134512640 137138936 4288055360 18446744073709551615 134542480 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/1710/statm: 4811 2368 192 642 0 4167 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 19244

[startup+402.301 s]
/proc/loadavg: 2.09 2.04 2.01 3/474 1722
/proc/meminfo: memFree=20346944/32950928 swapFree=61858088/67111528
[pid=1710] ppid=1708 vsize=19476 CPUtime=402.3 cores=0,2,4,6
/proc/1710/stat : 1710 (bsolo) R 1708 1710 678 0 -1 4202496 2492 0 0 0 40157 73 0 0 25 0 1 0 829091606 19943424 2426 33554432000 134512640 137138936 4288055360 18446744073709551615 134542752 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/1710/statm: 4869 2426 192 642 0 4225 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 19476

[startup+462.3 s]
/proc/loadavg: 2.03 2.03 2.00 3/474 1724
/proc/meminfo: memFree=20348532/32950928 swapFree=61858088/67111528
[pid=1710] ppid=1708 vsize=19476 CPUtime=462.29 cores=0,2,4,6
/proc/1710/stat : 1710 (bsolo) R 1708 1710 678 0 -1 4202496 2492 0 0 0 46147 82 0 0 25 0 1 0 829091606 19943424 2426 33554432000 134512640 137138936 4288055360 18446744073709551615 134542761 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/1710/statm: 4869 2426 192 642 0 4225 0
Current children cumulated CPU time (s) 462.29
Current children cumulated vsize (KiB) 19476

[startup+522.301 s]
/proc/loadavg: 2.01 2.02 2.00 3/474 1725
/proc/meminfo: memFree=20347136/32950928 swapFree=61858088/67111528
[pid=1710] ppid=1708 vsize=20312 CPUtime=522.3 cores=0,2,4,6
/proc/1710/stat : 1710 (bsolo) R 1708 1710 678 0 -1 4202496 2706 0 0 0 52139 91 0 0 25 0 1 0 829091606 20799488 2640 33554432000 134512640 137138936 4288055360 18446744073709551615 134618214 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/1710/statm: 5078 2640 192 642 0 4434 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 20312

[startup+582.301 s]
/proc/loadavg: 2.00 2.02 2.00 3/474 1727
/proc/meminfo: memFree=20346480/32950928 swapFree=61858088/67111528
[pid=1710] ppid=1708 vsize=20432 CPUtime=582.3 cores=0,2,4,6
/proc/1710/stat : 1710 (bsolo) R 1708 1710 678 0 -1 4202496 2736 0 0 0 58127 103 0 0 25 0 1 0 829091606 20922368 2670 33554432000 134512640 137138936 4288055360 18446744073709551615 136511155 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/1710/statm: 5108 2670 192 642 0 4464 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 20432

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

[startup+585.501 s]
/proc/loadavg: 2.00 2.02 2.00 3/474 1727
/proc/meminfo: memFree=20346232/32950928 swapFree=61858088/67111528
[pid=1710] ppid=1708 vsize=20432 CPUtime=585.5 cores=0,2,4,6
/proc/1710/stat : 1710 (bsolo) R 1708 1710 678 0 -1 4202496 2736 0 0 0 58446 104 0 0 25 0 1 0 829091606 20922368 2670 33554432000 134512640 137138936 4288055360 18446744073709551615 134542199 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/1710/statm: 5108 2670 192 642 0 4464 0
Current children cumulated CPU time (s) 585.5
Current children cumulated vsize (KiB) 20432

[startup+587.1 s]
/proc/loadavg: 2.00 2.02 2.00 3/474 1727
/proc/meminfo: memFree=20346232/32950928 swapFree=61858088/67111528
[pid=1710] ppid=1708 vsize=20432 CPUtime=587.1 cores=0,2,4,6
/proc/1710/stat : 1710 (bsolo) R 1708 1710 678 0 -1 4202496 2736 0 0 0 58606 104 0 0 25 0 1 0 829091606 20922368 2670 33554432000 134512640 137138936 4288055360 18446744073709551615 134540747 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/1710/statm: 5108 2670 192 642 0 4464 0
Current children cumulated CPU time (s) 587.1
Current children cumulated vsize (KiB) 20432

[startup+587.901 s]
/proc/loadavg: 2.00 2.02 2.00 3/474 1727
/proc/meminfo: memFree=20346476/32950928 swapFree=61858088/67111528
[pid=1710] ppid=1708 vsize=20432 CPUtime=587.9 cores=0,2,4,6
/proc/1710/stat : 1710 (bsolo) R 1708 1710 678 0 -1 4202496 2736 0 0 0 58686 104 0 0 25 0 1 0 829091606 20922368 2670 33554432000 134512640 137138936 4288055360 18446744073709551615 134575165 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/1710/statm: 5108 2670 192 642 0 4464 0
Current children cumulated CPU time (s) 587.9
Current children cumulated vsize (KiB) 20432

[startup+588.701 s]
/proc/loadavg: 2.00 2.02 2.00 3/474 1727
/proc/meminfo: memFree=20346228/32950928 swapFree=61858088/67111528
[pid=1710] ppid=1708 vsize=20432 CPUtime=588.69 cores=0,2,4,6
/proc/1710/stat : 1710 (bsolo) R 1708 1710 678 0 -1 4202496 2736 0 0 0 58765 104 0 0 25 0 1 0 829091606 20922368 2670 33554432000 134512640 137138936 4288055360 18446744073709551615 134542187 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/1710/statm: 5108 2670 192 642 0 4464 0
Current children cumulated CPU time (s) 588.69
Current children cumulated vsize (KiB) 20432

[startup+588.901 s]
/proc/loadavg: 2.00 2.02 2.00 3/474 1727
/proc/meminfo: memFree=20346228/32950928 swapFree=61858088/67111528
[pid=1710] ppid=1708 vsize=0 CPUtime=588.89 cores=0,2,4,6
/proc/1710/stat : 1710 (bsolo) S 1708 1710 678 0 -1 4202500 2736 0 0 0 58785 104 0 0 25 0 1 0 829091606 0 0 33554432000 0 0 0 0 0 0 2147483391 4096 16384 18446744073709551615 0 0 17 2 0 0 0
/proc/1710/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 588.89
Current children cumulated vsize (KiB) 0

Child status: 0
Real time (s): 588.901
CPU time (s): 588.907
CPU user time (s): 587.857
CPU system time (s): 1.04984
CPU usage (%): 100.001
Max. virtual memory (cumulated for all children) (KiB): 20432

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 587.857
system time used= 1.04984
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2736
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= 6
involuntary context switches= 1029

runsolver used 2.90756 second user time and 5.9241 second system time

The end

Launcher Data 

Begin job on node125 at 2011-06-04 10:08:39
IDJOB=3463376
IDBENCH=1321
IDSOLVER=1955
FILE ID=node125/3463376-1307174919
RUNJOBID= node125-1307174917-1663
PBS_JOBID= 13508829
Free space on /tmp= 73788 MiB

SOLVER NAME= bsolo 3.2
BENCH NAME= PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/tsp/normalized-t3002.11tsp11.1900544484.opb
COMMAND LINE= bsolo -l2 -tTIMEOUT BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3463376-1307174919/watcher-3463376-1307174919 -o /tmp/evaluation-result-3463376-1307174919/solver-3463376-1307174919 -C 1800 -W 1900 -M 15500  bsolo -l2 -t1800 HOME/instance-3463376-1307174919.opb

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

MD5SUM BENCH= 6f786d0e248f798e90612aee65004e7e
RANDOM SEED=911552522

node125.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		: 2666.828
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	: 5333.65
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		: 2666.828
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	: 5266.55
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		: 2666.828
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	: 5332.84
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		: 2666.828
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	: 5332.74
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		: 2666.828
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	: 5332.82
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		: 2666.828
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	: 5332.74
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		: 2666.828
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	: 5332.75
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		: 2666.828
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:     32950928 kB
MemFree:      20366064 kB
Buffers:        356756 kB
Cached:        3509948 kB
SwapCached:       3616 kB
Active:        8879220 kB
Inactive:      3361692 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      20366064 kB
SwapTotal:    67111528 kB
SwapFree:     61858088 kB
Dirty:            8332 kB
Writeback:           0 kB
AnonPages:     8371996 kB
Mapped:          34852 kB
Slab:           215448 kB
PageTables:      61744 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS: 130035468 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= 73784 MiB
End job on node125 at 2011-06-04 10:18:28