Trace number 3707420

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 385.194 385.264

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/
namasivayam/tsp/normalized-t3002.11tsp11.1900554072.opb
MD5SUM6281627dc4c435fe3011d1036bb94900
Bench CategoryDEC-SMALLINT (no optimisation, small integers)
Best result obtained on this benchmarkUNSAT
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark1.07
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-3707420-1338140233.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: 0.012 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.
385.12/385.26	c      100    231     2746    13822    5     5794    2069    160   4347 0.02
385.12/385.26	c      250    231     2974    24798    8     6256    2276    388   5208 0.05
385.12/385.26	c      475    231     3270    40593   12     6852    2504    684   5053 0.09
385.12/385.26	c      813    231     3696    58603   15     7712    2755   1110   4957 0.16
385.12/385.26	c     1323    231     4270    80877   18     8862    3031   1684   4410 0.30
385.12/385.26	c     2087    231     5097   112995   22    10518    3335   2511   3952 0.53
385.12/385.26	c     3233    231     4539    72199   15     9384    3669   1953   3812 0.85
385.12/385.26	c     4954    231     4451    81068   18     9268    4036   1865   3697 1.34
385.12/385.26	c     7538    231     5115    84990   16    10537    4440   2529   3666 2.06
385.12/385.26	c    11419    231     6851   154372   22    14107    4885   4265   3651 3.13
385.12/385.26	c    17241    231     5294   111693   21    11001    5374   2708   3459 4.98
385.12/385.26	c    25978    231     6228   143924   23    12772    5912   3642   3361 7.73
385.12/385.26	c    39088    231     7860   172753   21    16055    6504   5274   3365 11.61
385.12/385.26	c    58759    231     8508   198770   23    17345    7155   5922   3319 17.70
385.12/385.26	c    88269    231     7037   149738   21    14390    7871   4451   3151 28.01
385.12/385.26	c   132540    231    10019   290654   29    20517    8659   7433   2966 44.68
385.12/385.26	c   198951    231     9673   299008   30    19809    9525   7087   2787 71.37
385.12/385.26	c   298571    231     9672   242334   25    19677   10478   7086   2682 111.31
385.12/385.26	c   448007    231     9612   274289   28    19623   11526   7026   2580 173.59
385.12/385.26	c   672165    231     9627   244628   25    19570   12679   7041   2424 277.25
385.12/385.26	c Backtracks by Clause: 895600
385.12/385.26	c Backtracks by PB constraint: 842
385.12/385.26	c  Rst    Confl    NCB      Dec     Ctrs     Lits Learnt Conf/s Time
385.12/385.26	c   20   896442 189120  1240057    10969   224469   8383   2327 385.19
385.12/385.26	s UNSATISFIABLE
385.12/385.26	c Total time: 385.193 s

Verifier Data 

ERROR: no interpretation found !

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.1 (svn: 989)

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-3707420-1338140233/watcher-3707420-1338140233 -o /tmp/evaluation-result-3707420-1338140233/solver-3707420-1338140233 -C 1800 -W 1900 -M 15500 bsolo -l2 -t1800 HOME/instance-3707420-1338140233.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: 1.83 1.95 1.98 3/176 16802
/proc/meminfo: memFree=31881700/32873844 swapFree=7372/7372
[pid=16802] ppid=16800 vsize=11016 CPUtime=0 cores=0,2,4,6
/proc/16802/stat : 16802 (bsolo) R 16800 16802 15469 0 -1 4202496 312 0 0 0 0 0 0 0 20 0 1 0 280151874 11280384 265 33554432000 134512640 137138936 4291183408 4291181656 136506715 0 0 4096 16384 0 0 0 17 0 0 0 0 0 0
/proc/16802/statm: 2754 266 178 642 0 2089 0

[startup+0.105946 s]
/proc/loadavg: 1.83 1.95 1.98 3/176 16802
/proc/meminfo: memFree=31881700/32873844 swapFree=7372/7372
[pid=16802] ppid=16800 vsize=11704 CPUtime=0.1 cores=0,2,4,6
/proc/16802/stat : 16802 (bsolo) R 16800 16802 15469 0 -1 4202496 549 0 0 0 10 0 0 0 20 0 1 0 280151874 11984896 481 33554432000 134512640 137138936 4291183408 4291182524 136570369 0 0 4096 16384 0 0 0 17 0 0 0 0 0 0
/proc/16802/statm: 2926 481 192 642 0 2282 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 11704

[startup+0.200258 s]
/proc/loadavg: 1.83 1.95 1.98 3/176 16802
/proc/meminfo: memFree=31881700/32873844 swapFree=7372/7372
[pid=16802] ppid=16800 vsize=11960 CPUtime=0.19 cores=0,2,4,6
/proc/16802/stat : 16802 (bsolo) R 16800 16802 15469 0 -1 4202496 625 0 0 0 19 0 0 0 20 0 1 0 280151874 12247040 557 33554432000 134512640 137138936 4291183408 4291179592 134600077 0 0 4096 16384 0 0 0 17 0 0 0 0 0 0
/proc/16802/statm: 2990 557 192 642 0 2346 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 11960

[startup+0.300199 s]
/proc/loadavg: 1.83 1.95 1.98 3/176 16802
/proc/meminfo: memFree=31881700/32873844 swapFree=7372/7372
[pid=16802] ppid=16800 vsize=12212 CPUtime=0.29 cores=0,2,4,6
/proc/16802/stat : 16802 (bsolo) R 16800 16802 15469 0 -1 4202496 689 0 0 0 29 0 0 0 20 0 1 0 280151874 12505088 621 33554432000 134512640 137138936 4291183408 4291181224 134599766 0 0 4096 16384 0 0 0 17 0 0 0 0 0 0
/proc/16802/statm: 3053 621 192 642 0 2409 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 12212

[startup+0.70018 s]
/proc/loadavg: 1.83 1.95 1.98 3/176 16802
/proc/meminfo: memFree=31881700/32873844 swapFree=7372/7372
[pid=16802] ppid=16800 vsize=13080 CPUtime=0.69 cores=0,2,4,6
/proc/16802/stat : 16802 (bsolo) R 16800 16802 15469 0 -1 4202496 899 0 0 0 69 0 0 0 20 0 1 0 280151874 13393920 831 33554432000 134512640 137138936 4291183408 4291182336 134542187 0 0 4096 16384 0 0 0 17 0 0 0 0 0 0
/proc/16802/statm: 3270 831 192 642 0 2626 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 13080

[startup+1.50018 s]
/proc/loadavg: 1.83 1.95 1.98 3/177 16803
/proc/meminfo: memFree=31878848/32873844 swapFree=7372/7372
[pid=16802] ppid=16800 vsize=13332 CPUtime=1.48 cores=0,2,4,6
/proc/16802/stat : 16802 (bsolo) R 16800 16802 15469 0 -1 4202496 959 0 0 0 148 0 0 0 20 0 1 0 280151874 13651968 891 33554432000 134512640 137138936 4291183408 4291182160 134573444 0 0 4096 16384 0 0 0 17 0 0 0 0 0 0
/proc/16802/statm: 3333 891 192 642 0 2689 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 13332

[startup+3.10018 s]
/proc/loadavg: 1.84 1.95 1.98 3/177 16803
/proc/meminfo: memFree=31877972/32873844 swapFree=7372/7372
[pid=16802] ppid=16800 vsize=13576 CPUtime=3.09 cores=0,2,4,6
/proc/16802/stat : 16802 (bsolo) R 16800 16802 15469 0 -1 4202496 1024 0 0 0 308 1 0 0 20 0 1 0 280151874 13901824 956 33554432000 134512640 137138936 4291183408 4291182512 134543391 0 0 4096 16384 0 0 0 17 0 0 0 0 0 0
/proc/16802/statm: 3394 956 192 642 0 2750 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 13576

[startup+6.30018 s]
/proc/loadavg: 1.84 1.95 1.98 3/177 16803
/proc/meminfo: memFree=31877480/32873844 swapFree=7372/7372
[pid=16802] ppid=16800 vsize=14552 CPUtime=6.29 cores=0,2,4,6
/proc/16802/stat : 16802 (bsolo) R 16800 16802 15469 0 -1 4202496 1263 0 0 0 627 2 0 0 20 0 1 0 280151874 14901248 1194 33554432000 134512640 137138936 4291183408 4291182336 134542243 0 0 4096 16384 0 0 0 17 0 0 0 0 0 0
/proc/16802/statm: 3638 1194 192 642 0 2994 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 14552

[startup+12.7002 s]
/proc/loadavg: 1.87 1.95 1.98 3/177 16803
/proc/meminfo: memFree=31876016/32873844 swapFree=7372/7372
[pid=16802] ppid=16800 vsize=14680 CPUtime=12.69 cores=0,2,4,6
/proc/16802/stat : 16802 (bsolo) R 16800 16802 15469 0 -1 4202496 1296 0 0 0 1265 4 0 0 20 0 1 0 280151874 15032320 1227 33554432000 134512640 137138936 4291183408 4291182336 134542199 0 0 4096 16384 0 0 0 17 0 0 0 0 0 0
/proc/16802/statm: 3670 1227 192 642 0 3026 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 14680

[startup+25.5002 s]
/proc/loadavg: 1.89 1.95 1.98 3/177 16803
/proc/meminfo: memFree=31875580/32873844 swapFree=7372/7372
[pid=16802] ppid=16800 vsize=15276 CPUtime=25.49 cores=0,2,4,6
/proc/16802/stat : 16802 (bsolo) R 16800 16802 15469 0 -1 4202496 1439 0 0 0 2541 8 0 0 20 0 1 0 280151874 15642624 1369 33554432000 134512640 137138936 4291183408 4291182120 136504124 0 0 4096 16384 0 0 0 17 0 0 0 0 0 0
/proc/16802/statm: 3819 1369 192 642 0 3175 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 15276

[startup+51.1002 s]
/proc/loadavg: 1.92 1.96 1.98 3/177 16803
/proc/meminfo: memFree=31873472/32873844 swapFree=7372/7372
[pid=16802] ppid=16800 vsize=17192 CPUtime=51.07 cores=0,2,4,6
/proc/16802/stat : 16802 (bsolo) R 16800 16802 15469 0 -1 4202496 1940 0 0 0 5094 13 0 0 20 0 1 0 280151874 17604608 1870 33554432000 134512640 137138936 4291183408 4291182092 136520918 0 0 4096 16384 0 0 0 17 0 0 0 0 0 0
/proc/16802/statm: 4298 1870 192 642 0 3654 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 17192

[startup+102.3 s]
/proc/loadavg: 1.97 1.96 1.98 3/177 16804
/proc/meminfo: memFree=31870864/32873844 swapFree=7372/7372
[pid=16802] ppid=16800 vsize=17556 CPUtime=102.28 cores=0,2,4,6
/proc/16802/stat : 16802 (bsolo) R 16800 16802 15469 0 -1 4202496 2023 0 0 0 10204 24 0 0 20 0 1 0 280151874 17977344 1952 33554432000 134512640 137138936 4291183408 4291182524 136570369 0 0 4096 16384 0 0 0 17 0 0 0 0 0 0
/proc/16802/statm: 4389 1952 192 642 0 3745 0
Current children cumulated CPU time (s) 102.28
Current children cumulated vsize (KiB) 17556

[startup+162.3 s]
/proc/loadavg: 2.04 1.98 1.99 3/177 16804
/proc/meminfo: memFree=31870244/32873844 swapFree=7372/7372
[pid=16802] ppid=16800 vsize=17676 CPUtime=162.26 cores=0,2,4,6
/proc/16802/stat : 16802 (bsolo) R 16800 16802 15469 0 -1 4202496 2042 0 0 0 16192 34 0 0 20 0 1 0 280151874 18100224 1971 33554432000 134512640 137138936 4291183408 4291182132 136502626 0 0 4096 16384 0 0 0 17 0 0 0 0 0 0
/proc/16802/statm: 4419 1971 192 642 0 3775 0
Current children cumulated CPU time (s) 162.26
Current children cumulated vsize (KiB) 17676

[startup+222.306 s]
/proc/loadavg: 2.01 1.98 1.99 3/178 16807
/proc/meminfo: memFree=31868312/32873844 swapFree=7372/7372
[pid=16802] ppid=16800 vsize=18872 CPUtime=222.26 cores=0,2,4,6
/proc/16802/stat : 16802 (bsolo) R 16800 16802 15469 0 -1 4202496 2354 0 0 0 22182 44 0 0 20 0 1 0 280151874 19324928 2283 33554432000 134512640 137138936 4291183408 4291182336 134542351 0 0 4096 16384 0 0 0 17 0 0 0 0 0 0
/proc/16802/statm: 4718 2283 192 642 0 4074 0
Current children cumulated CPU time (s) 222.26
Current children cumulated vsize (KiB) 18872

[startup+282.3 s]
/proc/loadavg: 2.00 1.98 1.99 3/177 16807
/proc/meminfo: memFree=31868196/32873844 swapFree=7372/7372
[pid=16802] ppid=16800 vsize=18880 CPUtime=282.24 cores=0,2,4,6
/proc/16802/stat : 16802 (bsolo) R 16800 16802 15469 0 -1 4202496 2356 0 0 0 28170 54 0 0 20 0 1 0 280151874 19333120 2285 33554432000 134512640 137138936 4291183408 4291182336 134542779 0 0 4096 16384 0 0 0 17 2 0 0 0 0 0
/proc/16802/statm: 4720 2285 192 642 0 4076 0
Current children cumulated CPU time (s) 282.24
Current children cumulated vsize (KiB) 18880

[startup+342.3 s]
/proc/loadavg: 2.00 1.98 1.99 3/177 16807
/proc/meminfo: memFree=31867644/32873844 swapFree=7372/7372
[pid=16802] ppid=16800 vsize=19668 CPUtime=342.23 cores=0,2,4,6
/proc/16802/stat : 16802 (bsolo) R 16800 16802 15469 0 -1 4202496 2543 0 0 0 34159 64 0 0 20 0 1 0 280151874 20140032 2471 33554432000 134512640 137138936 4291183408 4291181688 136504268 0 0 4096 16384 0 0 0 17 0 0 0 0 0 0
/proc/16802/statm: 4917 2471 192 642 0 4273 0
Current children cumulated CPU time (s) 342.23
Current children cumulated vsize (KiB) 19668

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

[startup+358.4 s]
/proc/loadavg: 2.00 1.98 1.99 3/177 16845
/proc/meminfo: memFree=31871680/32873844 swapFree=7372/7372
[pid=16802] ppid=16800 vsize=19668 CPUtime=358.32 cores=0,2,4,6
/proc/16802/stat : 16802 (bsolo) R 16800 16802 15469 0 -1 4202496 2543 0 0 0 35766 66 0 0 20 0 1 0 280151874 20140032 2471 33554432000 134512640 137138936 4291183408 4291181928 134601123 0 0 4096 16384 0 0 0 17 0 0 0 0 0 0
/proc/16802/statm: 4917 2471 192 642 0 4273 0
Current children cumulated CPU time (s) 358.32
Current children cumulated vsize (KiB) 19668

[startup+371.2 s]
/proc/loadavg: 2.00 1.98 1.99 3/177 16845
/proc/meminfo: memFree=31870996/32873844 swapFree=7372/7372
[pid=16802] ppid=16800 vsize=19668 CPUtime=371.12 cores=0,2,4,6
/proc/16802/stat : 16802 (bsolo) R 16800 16802 15469 0 -1 4202496 2543 0 0 0 37044 68 0 0 20 0 1 0 280151874 20140032 2471 33554432000 134512640 137138936 4291183408 4291182336 134542307 0 0 4096 16384 0 0 0 17 0 0 0 0 0 0
/proc/16802/statm: 4917 2471 192 642 0 4273 0
Current children cumulated CPU time (s) 371.12
Current children cumulated vsize (KiB) 19668

[startup+377.6 s]
/proc/loadavg: 2.00 1.98 1.99 3/177 16845
/proc/meminfo: memFree=31870748/32873844 swapFree=7372/7372
[pid=16802] ppid=16800 vsize=19668 CPUtime=377.52 cores=0,2,4,6
/proc/16802/stat : 16802 (bsolo) R 16800 16802 15469 0 -1 4202496 2543 0 0 0 37683 69 0 0 20 0 1 0 280151874 20140032 2471 33554432000 134512640 137138936 4291183408 4291182336 134542357 0 0 4096 16384 0 0 0 17 0 0 0 0 0 0
/proc/16802/statm: 4917 2471 192 642 0 4273 0
Current children cumulated CPU time (s) 377.52
Current children cumulated vsize (KiB) 19668

[startup+380.8 s]
/proc/loadavg: 2.00 1.98 1.99 3/177 16845
/proc/meminfo: memFree=31870748/32873844 swapFree=7372/7372
[pid=16802] ppid=16800 vsize=19668 CPUtime=380.72 cores=0,2,4,6
/proc/16802/stat : 16802 (bsolo) R 16800 16802 15469 0 -1 4202496 2543 0 0 0 38002 70 0 0 20 0 1 0 280151874 20140032 2471 33554432000 134512640 137138936 4291183408 4291182336 134542295 0 0 4096 16384 0 0 0 17 0 0 0 0 0 0
/proc/16802/statm: 4917 2471 192 642 0 4273 0
Current children cumulated CPU time (s) 380.72
Current children cumulated vsize (KiB) 19668

[startup+382.4 s]
/proc/loadavg: 2.00 1.98 1.99 3/177 16845
/proc/meminfo: memFree=31870748/32873844 swapFree=7372/7372
[pid=16802] ppid=16800 vsize=19664 CPUtime=382.33 cores=0,2,4,6
/proc/16802/stat : 16802 (bsolo) R 16800 16802 15469 0 -1 4202496 2543 0 0 0 38162 71 0 0 20 0 1 0 280151874 20135936 2471 33554432000 134512640 137138936 4291183408 4291182336 134542184 0 0 4096 16384 0 0 0 17 0 0 0 0 0 0
/proc/16802/statm: 4916 2471 192 642 0 4272 0
Current children cumulated CPU time (s) 382.33
Current children cumulated vsize (KiB) 19664

[startup+384.006 s]
/proc/loadavg: 2.00 1.98 1.99 3/177 16845
/proc/meminfo: memFree=31870748/32873844 swapFree=7372/7372
[pid=16802] ppid=16800 vsize=19664 CPUtime=383.93 cores=0,2,4,6
/proc/16802/stat : 16802 (bsolo) R 16800 16802 15469 0 -1 4202496 2543 0 0 0 38322 71 0 0 20 0 1 0 280151874 20135936 2471 33554432000 134512640 137138936 4291183408 4291182336 134542525 0 0 4096 16384 0 0 0 17 0 0 0 0 0 0
/proc/16802/statm: 4916 2471 192 642 0 4272 0
Current children cumulated CPU time (s) 383.93
Current children cumulated vsize (KiB) 19664

[startup+384.8 s]
/proc/loadavg: 2.00 1.98 1.99 3/177 16845
/proc/meminfo: memFree=31870748/32873844 swapFree=7372/7372
[pid=16802] ppid=16800 vsize=19664 CPUtime=384.72 cores=0,2,4,6
/proc/16802/stat : 16802 (bsolo) R 16800 16802 15469 0 -1 4202496 2543 0 0 0 38401 71 0 0 20 0 1 0 280151874 20135936 2471 33554432000 134512640 137138936 4291183408 4291181832 134606673 0 0 4096 16384 0 0 0 17 0 0 0 0 0 0
/proc/16802/statm: 4916 2471 192 642 0 4272 0
Current children cumulated CPU time (s) 384.72
Current children cumulated vsize (KiB) 19664

[startup+385.2 s]
/proc/loadavg: 2.00 1.98 1.99 3/177 16845
/proc/meminfo: memFree=31870872/32873844 swapFree=7372/7372
[pid=16802] ppid=16800 vsize=19664 CPUtime=385.12 cores=0,2,4,6
/proc/16802/stat : 16802 (bsolo) R 16800 16802 15469 0 -1 4202496 2543 0 0 0 38441 71 0 0 20 0 1 0 280151874 20135936 2471 33554432000 134512640 137138936 4291183408 4291182336 134542497 0 0 4096 16384 0 0 0 17 0 0 0 0 0 0
/proc/16802/statm: 4916 2471 192 642 0 4272 0
Current children cumulated CPU time (s) 385.12
Current children cumulated vsize (KiB) 19664

Child status: 0
Real time (s): 385.264
CPU time (s): 385.194
CPU user time (s): 384.48
CPU system time (s): 0.714891
CPU usage (%): 99.982
Max. virtual memory (cumulated for all children) (KiB): 19668

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 384.48
system time used= 0.714891
maximum resident set size= 9884
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2543
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= 7
involuntary context switches= 538

runsolver used 0.528919 second user time and 1.62375 second system time

The end

Launcher Data 

Begin job on node109 at 2012-05-27 19:37:13
IDJOB=3707420
IDBENCH=1299
IDSOLVER=2286
FILE ID=node109/3707420-1338140233
RUNJOBID= node109-1338140213-16698
PBS_JOBID= 14624511
Free space on /tmp= 71300 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-3707420-1338140233/watcher-3707420-1338140233 -o /tmp/evaluation-result-3707420-1338140233/solver-3707420-1338140233 -C 1800 -W 1900 -M 15500  bsolo -l2 -t1800 HOME/instance-3707420-1338140233.opb

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

MD5SUM BENCH= 6281627dc4c435fe3011d1036bb94900
RANDOM SEED=1987813575

node109.alineos.net Linux 2.6.32-71.29.1.el6.x86_64 #1 SMP Mon Jun 27 19:49:27 BST 2011

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.264
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
initial apicid	: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5334.52
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.264
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
initial apicid	: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.264
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
initial apicid	: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.264
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
initial apicid	: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.264
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
initial apicid	: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.264
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
initial apicid	: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.264
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
initial apicid	: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.264
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
initial apicid	: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.92
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       32873844 kB
MemFree:        31881964 kB
Buffers:           77308 kB
Cached:           133800 kB
SwapCached:          592 kB
Active:           147440 kB
Inactive:          76240 kB
Active(anon):       7604 kB
Inactive(anon):     7668 kB
Active(file):     139836 kB
Inactive(file):    68572 kB
Unevictable:        7372 kB
Mlocked:            7372 kB
SwapTotal:      67108856 kB
SwapFree:       67106288 kB
Dirty:              8184 kB
Writeback:             0 kB
AnonPages:         21716 kB
Mapped:            11176 kB
Shmem:                 8 kB
Slab:             625572 kB
SReclaimable:      67880 kB
SUnreclaim:       557692 kB
KernelStack:        1472 kB
PageTables:         3948 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545776 kB
Committed_AS:     138324 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346368 kB
VmallocChunk:   34341987984 kB
HardwareCorrupted:     0 kB
AnonHugePages:      2048 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
DirectMap4k:        7872 kB
DirectMap2M:    33538048 kB

Free space on /tmp at the end= 71296 MiB
End job on node109 at 2012-05-27 19:43:38