Trace number 3463087

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 400.072 400.064

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/
namasivayam/tsp/normalized-t3002.11tsp11.1900554072.opb
MD5SUM6281627dc4c435fe3011d1036bb94900
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 benchmark3.75843
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 695
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-3463087-1307174572.opb
0.00/0.00	c File size is 83375 bytes.
0.00/0.00	c Highest Coefficient sum: 695
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: 0.009 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.
400.00/400.06	c      100    231     2746    13822    5     5794    2069    160   5263 0.02
400.00/400.06	c      250    231     2974    24798    8     6256    2276    388   5813 0.04
400.00/400.06	c      475    231     3270    40593   12     6852    2504    684   5523 0.09
400.00/400.06	c      813    231     3696    58603   15     7712    2755   1110   5348 0.15
400.00/400.06	c     1323    231     4270    80877   18     8862    3031   1684   4741 0.28
400.00/400.06	c     2087    231     5097   112995   22    10518    3335   2511   4241 0.49
400.00/400.06	c     3233    231     4539    72199   15     9384    3669   1953   4076 0.79
400.00/400.06	c     4954    231     4451    81068   18     9268    4036   1865   3944 1.26
400.00/400.06	c     7538    231     5115    84990   16    10537    4440   2529   3905 1.93
400.00/400.06	c    11419    231     6851   154372   22    14107    4885   4265   3887 2.94
400.00/400.06	c    17241    231     5294   111693   21    11001    5374   2708   3670 4.70
400.00/400.06	c    25978    231     6228   143924   23    12772    5912   3642   3501 7.42
400.00/400.06	c    39088    231     7860   172753   21    16055    6504   5274   3463 11.29
400.00/400.06	c    58759    231     8508   198770   23    17345    7155   5922   3387 17.35
400.00/400.06	c    88269    231     7037   149738   21    14390    7871   4451   3188 27.69
400.00/400.06	c   132540    231    10019   290654   29    20517    8659   7433   2963 44.72
400.00/400.06	c   198951    231     9673   299008   30    19809    9525   7087   2756 72.18
400.00/400.06	c   298571    231     9672   242334   25    19677   10478   7086   2627 113.65
400.00/400.06	c   448007    231     9612   274289   28    19623   11526   7026   2511 178.35
400.00/400.06	c   672165    231     9627   244628   25    19570   12679   7041   2346 286.49
400.00/400.06	c Backtracks by Clause: 895600
400.00/400.06	c Backtracks by PB constraint: 842
400.00/400.06	c  Rst    Confl    NCB      Dec     Ctrs     Lits Learnt Conf/s Time
400.00/400.06	c   20   896442 189120  1240057    10969   224469   8383   2240 400.07
400.00/400.06	s UNSATISFIABLE
400.00/400.06	c Total time: 400.071 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-3463087-1307174572/watcher-3463087-1307174572 -o /tmp/evaluation-result-3463087-1307174572/solver-3463087-1307174572 -C 1800 -W 1900 -M 15500 bsolo -l2 -t1800 HOME/instance-3463087-1307174572.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: 1.16 1.10 1.42 3/464 15361
/proc/meminfo: memFree=30021720/32950928 swapFree=45617076/67111528
[pid=15361] ppid=15359 vsize=11196 CPUtime=0 cores=1,3,5,7
/proc/15361/stat : 15361 (bsolo) R 15359 15361 13462 0 -1 4202496 404 0 0 0 0 0 0 0 25 0 1 0 829056986 11464704 338 33554432000 134512640 137138936 4288764048 18446744073709551615 136570369 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/15361/statm: 2799 338 184 642 0 2155 0

[startup+0.0395391 s]
/proc/loadavg: 1.16 1.10 1.42 3/464 15361
/proc/meminfo: memFree=30021720/32950928 swapFree=45617076/67111528
[pid=15361] ppid=15359 vsize=11320 CPUtime=0.03 cores=1,3,5,7
/proc/15361/stat : 15361 (bsolo) R 15359 15361 13462 0 -1 4202496 459 0 0 0 3 0 0 0 25 0 1 0 829056986 11591680 393 33554432000 134512640 137138936 4288764048 18446744073709551615 134543477 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/15361/statm: 2830 393 192 642 0 2186 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 11320

[startup+0.100613 s]
/proc/loadavg: 1.16 1.10 1.42 3/464 15361
/proc/meminfo: memFree=30021720/32950928 swapFree=45617076/67111528
[pid=15361] ppid=15359 vsize=11700 CPUtime=0.09 cores=1,3,5,7
/proc/15361/stat : 15361 (bsolo) R 15359 15361 13462 0 -1 4202496 557 0 0 0 9 0 0 0 25 0 1 0 829056986 11980800 491 33554432000 134512640 137138936 4288764048 18446744073709551615 136297621 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/15361/statm: 2925 491 192 642 0 2281 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 11700

[startup+0.300555 s]
/proc/loadavg: 1.16 1.10 1.42 3/464 15361
/proc/meminfo: memFree=30021720/32950928 swapFree=45617076/67111528
[pid=15361] ppid=15359 vsize=12332 CPUtime=0.29 cores=1,3,5,7
/proc/15361/stat : 15361 (bsolo) R 15359 15361 13462 0 -1 4202496 703 0 0 0 29 0 0 0 25 0 1 0 829056986 12627968 637 33554432000 134512640 137138936 4288764048 18446744073709551615 136570369 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/15361/statm: 3083 637 192 642 0 2439 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 12332

[startup+0.700488 s]
/proc/loadavg: 1.16 1.10 1.42 3/464 15361
/proc/meminfo: memFree=30021720/32950928 swapFree=45617076/67111528
[pid=15361] ppid=15359 vsize=13200 CPUtime=0.68 cores=1,3,5,7
/proc/15361/stat : 15361 (bsolo) R 15359 15361 13462 0 -1 4202496 919 0 0 0 68 0 0 0 25 0 1 0 829056986 13516800 853 33554432000 134512640 137138936 4288764048 18446744073709551615 134542805 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/15361/statm: 3300 853 192 642 0 2656 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 13200

[startup+1.50034 s]
/proc/loadavg: 1.16 1.10 1.42 3/465 15362
/proc/meminfo: memFree=30018488/32950928 swapFree=45617076/67111528
[pid=15361] ppid=15359 vsize=13328 CPUtime=1.49 cores=1,3,5,7
/proc/15361/stat : 15361 (bsolo) R 15359 15361 13462 0 -1 4202496 958 0 0 0 148 1 0 0 25 0 1 0 829056986 13647872 892 33554432000 134512640 137138936 4288764048 18446744073709551615 135984564 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/15361/statm: 3332 892 192 642 0 2688 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 13328

[startup+3.10106 s]
/proc/loadavg: 1.16 1.10 1.42 3/465 15362
/proc/meminfo: memFree=30017016/32950928 swapFree=45617076/67111528
[pid=15361] ppid=15359 vsize=13816 CPUtime=3.09 cores=1,3,5,7
/proc/15361/stat : 15361 (bsolo) R 15359 15361 13462 0 -1 4202496 1086 0 0 0 307 2 0 0 25 0 1 0 829056986 14147584 1020 33554432000 134512640 137138936 4288764048 18446744073709551615 134603100 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/15361/statm: 3454 1020 192 642 0 2810 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 13816

[startup+6.3005 s]
/proc/loadavg: 1.23 1.11 1.42 3/465 15362
/proc/meminfo: memFree=30016028/32950928 swapFree=45617076/67111528
[pid=15361] ppid=15359 vsize=14548 CPUtime=6.29 cores=1,3,5,7
/proc/15361/stat : 15361 (bsolo) R 15359 15361 13462 0 -1 4202496 1261 0 0 0 626 3 0 0 25 0 1 0 829056986 14897152 1195 33554432000 134512640 137138936 4288764048 18446744073709551615 134542325 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/15361/statm: 3637 1195 192 642 0 2993 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 14548

[startup+12.7003 s]
/proc/loadavg: 1.29 1.13 1.43 3/465 15363
/proc/meminfo: memFree=30013764/32950928 swapFree=45617076/67111528
[pid=15361] ppid=15359 vsize=14680 CPUtime=12.69 cores=1,3,5,7
/proc/15361/stat : 15361 (bsolo) R 15359 15361 13462 0 -1 4202496 1294 0 0 0 1264 5 0 0 25 0 1 0 829056986 15032320 1228 33554432000 134512640 137138936 4288764048 18446744073709551615 134542325 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/15361/statm: 3670 1228 192 642 0 3026 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 14680

[startup+25.501 s]
/proc/loadavg: 1.45 1.17 1.43 3/465 15363
/proc/meminfo: memFree=30012916/32950928 swapFree=45617076/67111528
[pid=15361] ppid=15359 vsize=15272 CPUtime=25.49 cores=1,3,5,7
/proc/15361/stat : 15361 (bsolo) R 15359 15361 13462 0 -1 4202496 1436 0 0 0 2538 11 0 0 25 0 1 0 829056986 15638528 1370 33554432000 134512640 137138936 4288764048 18446744073709551615 134542770 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/15361/statm: 3818 1370 192 642 0 3174 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 15272

[startup+51.1005 s]
/proc/loadavg: 1.63 1.23 1.45 3/465 15364
/proc/meminfo: memFree=30010408/32950928 swapFree=45617076/67111528
[pid=15361] ppid=15359 vsize=17188 CPUtime=51.09 cores=1,3,5,7
/proc/15361/stat : 15361 (bsolo) R 15359 15361 13462 0 -1 4202496 1937 0 0 0 5090 19 0 0 25 0 1 0 829056986 17600512 1871 33554432000 134512640 137138936 4288764048 18446744073709551615 134618318 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/15361/statm: 4297 1871 192 642 0 3653 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 17188

[startup+102.318 s]
/proc/loadavg: 1.99 1.38 1.48 3/465 15368
/proc/meminfo: memFree=30006412/32950928 swapFree=45617076/67111528
[pid=15361] ppid=15359 vsize=17552 CPUtime=102.31 cores=1,3,5,7
/proc/15361/stat : 15361 (bsolo) R 15359 15361 13462 0 -1 4202496 2019 0 0 0 10198 33 0 0 25 0 1 0 829056986 17973248 1953 33554432000 134512640 137138936 4288764048 18446744073709551615 136295499 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/15361/statm: 4388 1953 192 642 0 3744 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 17552

[startup+162.301 s]
/proc/loadavg: 2.06 1.51 1.52 3/465 15370
/proc/meminfo: memFree=30005828/32950928 swapFree=45617076/67111528
[pid=15361] ppid=15359 vsize=17552 CPUtime=162.29 cores=1,3,5,7
/proc/15361/stat : 15361 (bsolo) R 15359 15361 13462 0 -1 4202496 2020 0 0 0 16178 51 0 0 25 0 1 0 829056986 17973248 1954 33554432000 134512640 137138936 4288764048 18446744073709551615 136500294 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/15361/statm: 4388 1954 192 642 0 3744 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 17552

[startup+222.3 s]
/proc/loadavg: 2.07 1.61 1.55 3/465 15371
/proc/meminfo: memFree=30003808/32950928 swapFree=45617076/67111528
[pid=15361] ppid=15359 vsize=18868 CPUtime=222.29 cores=1,3,5,7
/proc/15361/stat : 15361 (bsolo) R 15359 15361 13462 0 -1 4202496 2350 0 0 0 22162 67 0 0 25 0 1 0 829056986 19320832 2284 33554432000 134512640 137138936 4288764048 18446744073709551615 134599813 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/15361/statm: 4717 2284 192 642 0 4073 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 18868

[startup+282.301 s]
/proc/loadavg: 2.02 1.68 1.58 3/465 15373
/proc/meminfo: memFree=30003900/32950928 swapFree=45617076/67111528
[pid=15361] ppid=15359 vsize=18868 CPUtime=282.29 cores=1,3,5,7
/proc/15361/stat : 15361 (bsolo) R 15359 15361 13462 0 -1 4202496 2350 0 0 0 28146 83 0 0 25 0 1 0 829056986 19320832 2284 33554432000 134512640 137138936 4288764048 18446744073709551615 136570369 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/15361/statm: 4717 2284 192 642 0 4073 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 18868

[startup+342.3 s]
/proc/loadavg: 2.01 1.73 1.60 3/465 15374
/proc/meminfo: memFree=30001884/32950928 swapFree=45617076/67111528
[pid=15361] ppid=15359 vsize=19416 CPUtime=342.3 cores=1,3,5,7
/proc/15361/stat : 15361 (bsolo) R 15359 15361 13462 0 -1 4202496 2495 0 0 0 34131 99 0 0 25 0 1 0 829056986 19881984 2429 33554432000 134512640 137138936 4288764048 18446744073709551615 136504089 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/15361/statm: 4854 2429 192 642 0 4210 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 19416

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

[startup+358.3 s]
/proc/loadavg: 2.00 1.75 1.61 3/465 15375
/proc/meminfo: memFree=30001748/32950928 swapFree=45617076/67111528
[pid=15361] ppid=15359 vsize=19664 CPUtime=358.3 cores=1,3,5,7
/proc/15361/stat : 15361 (bsolo) R 15359 15361 13462 0 -1 4202496 2538 0 0 0 35726 104 0 0 25 0 1 0 829056986 20135936 2472 33554432000 134512640 137138936 4288764048 18446744073709551615 134542233 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/15361/statm: 4916 2472 192 642 0 4272 0
Current children cumulated CPU time (s) 358.3
Current children cumulated vsize (KiB) 19664

[startup+383.918 s]
/proc/loadavg: 2.00 1.77 1.62 3/465 15376
/proc/meminfo: memFree=30001864/32950928 swapFree=45617076/67111528
[pid=15361] ppid=15359 vsize=19664 CPUtime=383.91 cores=1,3,5,7
/proc/15361/stat : 15361 (bsolo) R 15359 15361 13462 0 -1 4202496 2538 0 0 0 38281 110 0 0 25 0 1 0 829056986 20135936 2472 33554432000 134512640 137138936 4288764048 18446744073709551615 136502654 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/15361/statm: 4916 2472 192 642 0 4272 0
Current children cumulated CPU time (s) 383.91
Current children cumulated vsize (KiB) 19664

[startup+390.301 s]
/proc/loadavg: 2.00 1.77 1.62 3/465 15376
/proc/meminfo: memFree=30001736/32950928 swapFree=45617076/67111528
[pid=15361] ppid=15359 vsize=19664 CPUtime=390.3 cores=1,3,5,7
/proc/15361/stat : 15361 (bsolo) R 15359 15361 13462 0 -1 4202496 2538 0 0 0 38918 112 0 0 25 0 1 0 829056986 20135936 2472 33554432000 134512640 137138936 4288764048 18446744073709551615 134542246 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/15361/statm: 4916 2472 192 642 0 4272 0
Current children cumulated CPU time (s) 390.3
Current children cumulated vsize (KiB) 19664

[startup+396.701 s]
/proc/loadavg: 2.00 1.78 1.62 3/465 15376
/proc/meminfo: memFree=30001736/32950928 swapFree=45617076/67111528
[pid=15361] ppid=15359 vsize=19660 CPUtime=396.7 cores=1,3,5,7
/proc/15361/stat : 15361 (bsolo) R 15359 15361 13462 0 -1 4202496 2538 0 0 0 39556 114 0 0 25 0 1 0 829056986 20131840 2472 33554432000 134512640 137138936 4288764048 18446744073709551615 134542779 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/15361/statm: 4915 2472 192 642 0 4271 0
Current children cumulated CPU time (s) 396.7
Current children cumulated vsize (KiB) 19660

[startup+398.3 s]
/proc/loadavg: 2.00 1.78 1.62 3/465 15376
/proc/meminfo: memFree=30001736/32950928 swapFree=45617076/67111528
[pid=15361] ppid=15359 vsize=19660 CPUtime=398.3 cores=1,3,5,7
/proc/15361/stat : 15361 (bsolo) R 15359 15361 13462 0 -1 4202496 2538 0 0 0 39716 114 0 0 25 0 1 0 829056986 20131840 2472 33554432000 134512640 137138936 4288764048 18446744073709551615 134542233 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/15361/statm: 4915 2472 192 642 0 4271 0
Current children cumulated CPU time (s) 398.3
Current children cumulated vsize (KiB) 19660

[startup+399.1 s]
/proc/loadavg: 2.00 1.78 1.62 3/465 15376
/proc/meminfo: memFree=30001736/32950928 swapFree=45617076/67111528
[pid=15361] ppid=15359 vsize=19660 CPUtime=399.1 cores=1,3,5,7
/proc/15361/stat : 15361 (bsolo) R 15359 15361 13462 0 -1 4202496 2538 0 0 0 39796 114 0 0 25 0 1 0 829056986 20131840 2472 33554432000 134512640 137138936 4288764048 18446744073709551615 134542339 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/15361/statm: 4915 2472 192 642 0 4271 0
Current children cumulated CPU time (s) 399.1
Current children cumulated vsize (KiB) 19660

[startup+399.501 s]
/proc/loadavg: 2.00 1.78 1.62 3/465 15376
/proc/meminfo: memFree=30001736/32950928 swapFree=45617076/67111528
[pid=15361] ppid=15359 vsize=19660 CPUtime=399.5 cores=1,3,5,7
/proc/15361/stat : 15361 (bsolo) R 15359 15361 13462 0 -1 4202496 2538 0 0 0 39836 114 0 0 25 0 1 0 829056986 20131840 2472 33554432000 134512640 137138936 4288764048 18446744073709551615 134542624 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/15361/statm: 4915 2472 192 642 0 4271 0
Current children cumulated CPU time (s) 399.5
Current children cumulated vsize (KiB) 19660

[startup+399.901 s]
/proc/loadavg: 2.00 1.78 1.62 3/465 15376
/proc/meminfo: memFree=30001736/32950928 swapFree=45617076/67111528
[pid=15361] ppid=15359 vsize=19660 CPUtime=399.9 cores=1,3,5,7
/proc/15361/stat : 15361 (bsolo) R 15359 15361 13462 0 -1 4202496 2538 0 0 0 39875 115 0 0 25 0 1 0 829056986 20131840 2472 33554432000 134512640 137138936 4288764048 18446744073709551615 134542761 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/15361/statm: 4915 2472 192 642 0 4271 0
Current children cumulated CPU time (s) 399.9
Current children cumulated vsize (KiB) 19660

[startup+400.001 s]
/proc/loadavg: 2.00 1.78 1.62 3/465 15376
/proc/meminfo: memFree=30001736/32950928 swapFree=45617076/67111528
[pid=15361] ppid=15359 vsize=19660 CPUtime=400 cores=1,3,5,7
/proc/15361/stat : 15361 (bsolo) R 15359 15361 13462 0 -1 4202496 2538 0 0 0 39885 115 0 0 25 0 1 0 829056986 20131840 2472 33554432000 134512640 137138936 4288764048 18446744073709551615 134542295 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/15361/statm: 4915 2472 192 642 0 4271 0
Current children cumulated CPU time (s) 400
Current children cumulated vsize (KiB) 19660

Child status: 0
Real time (s): 400.064
CPU time (s): 400.072
CPU user time (s): 398.92
CPU system time (s): 1.15182
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 19664

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 398.92
system time used= 1.15182
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2538
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= 572

runsolver used 1.68274 second user time and 4.17037 second system time

The end

Launcher Data 

Begin job on node123 at 2011-06-04 10:02:52
IDJOB=3463087
IDBENCH=1299
IDSOLVER=1955
FILE ID=node123/3463087-1307174572
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-t3002.11tsp11.1900554072.opb
COMMAND LINE= bsolo -l2 -tTIMEOUT BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3463087-1307174572/watcher-3463087-1307174572 -o /tmp/evaluation-result-3463087-1307174572/solver-3463087-1307174572 -C 1800 -W 1900 -M 15500  bsolo -l2 -t1800 HOME/instance-3463087-1307174572.opb

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

MD5SUM BENCH= 6281627dc4c435fe3011d1036bb94900
RANDOM SEED=1343654999

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:      30022000 kB
Buffers:        305636 kB
Cached:         392992 kB
SwapCached:       9456 kB
Active:        2312856 kB
Inactive:       335256 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      30022000 kB
SwapTotal:    67111528 kB
SwapFree:     45617076 kB
Dirty:            8192 kB
Writeback:           0 kB
AnonPages:     1947388 kB
Mapped:          24468 kB
Slab:           135780 kB
PageTables:      78292 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS: 133383908 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 10:09:32