Trace number 3729681

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
PB09: bsolo 3.1UNSAT 382.327 382.388

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/
namasivayam/tsp/normalized-t3002.11tsp11.1900584106.opb
MD5SUM4a96a2353b6045ef15a9bfabac06d14b
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 benchmark0.625904
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 737
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 3.1 - 13/04/2009 : 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 Memory Limit set to 15500 MB
0.00/0.00	c Instance file HOME/instance-3729681-1338682751.opb
0.00/0.00	c File size is 83377 bytes.
0.00/0.00	c Highest Coefficient sum: 737
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: 5712
0.00/0.00	c Obj. Vars: 0 (0 % of total variables)
0.00/0.01	c Pre-processing Time: 0.011 s
0.00/0.01	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.00/0.01	c        0    231     2586     8096    3     5475    1880      0      0 0.01
0.00/0.01	c Switching off lower bounding mode.
382.23/382.38	c      102    231     2761    13640    4     5829    2069    175   5100 0.02
382.23/382.38	c      252    231     2970    21860    7     6247    2276    384   6461 0.04
382.23/382.38	c      478    231     3306    42358   12     6928    2504    720   6128 0.08
382.23/382.38	c      817    231     3737    66255   17     7799    2755   1151   5339 0.15
382.23/382.38	c     1327    231     4402    96127   21     9137    3031   1816   4756 0.28
382.23/382.38	c     2091    231     5389   146577   27    11127    3335   2803   4132 0.51
382.23/382.38	c     3239    231     4930   115854   23    10192    3669   2344   3639 0.89
382.23/382.38	c     4960    231     4911   108750   22    10147    4036   2325   3289 1.51
382.23/382.38	c     7544    231     5663   128665   22    11717    4440   3077   3370 2.24
382.23/382.38	c    11423    231     5176    88810   17    10719    4885   2590   3539 3.23
382.23/382.38	c    17246    231     6343   141747   22    13047    5374   3757   3572 4.83
382.23/382.38	c    25984    231     7259   149622   20    14864    5912   4673   3623 7.17
382.23/382.38	c    39094    231     5881   129045   21    12156    6504   3295   3486 11.21
382.23/382.38	c    58764    231     7009   176928   25    14361    7155   4423   3389 17.34
382.23/382.38	c    88274    231     9351   229002   24    19039    7871   6765   3315 26.63
382.23/382.38	c   132544    231     8759   229316   26    17861    8659   6173   3134 42.28
382.23/382.38	c   198955    231     9601   254582   26    19524    9525   7015   3075 64.69
382.23/382.38	c   298575    231    10274   287195   27    20974   10478   7688   2964 100.72
382.23/382.38	c   448012    231    12398   413841   33    25325   11526   9812   2758 162.42
382.23/382.38	c   672173    231     9692   300362   30    19797   12679   7106   2593 259.19
382.23/382.38	c Backtracks by Clause: 936992
382.23/382.38	c Backtracks by PB constraint: 881
382.23/382.38	c  Rst    Confl    NCB      Dec     Ctrs     Lits Learnt Conf/s Time
382.23/382.38	c   20   937873 193326  1306237    14562   362844  11976   2453 382.32
382.23/382.38	s UNSATISFIABLE
382.23/382.38	c Total time: 382.325 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-3729681-1338682751/watcher-3729681-1338682751 -o /tmp/evaluation-result-3729681-1338682751/solver-3729681-1338682751 -C 1800 -W 1900 -M 15500 bsolo -l2 -t1800 -m15500 HOME/instance-3729681-1338682751.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: 2.07 2.02 1.93 3/176 30231
/proc/meminfo: memFree=31442912/32873844 swapFree=7116/7116
[pid=30231] ppid=30229 vsize=11016 CPUtime=0 cores=1,3,5,7
/proc/30231/stat : 30231 (bsolo) R 30229 30231 29538 0 -1 4202496 326 0 0 0 0 0 0 0 20 0 1 0 334402033 11280384 280 33554432000 134512640 137136520 4288099008 4288097240 136504651 0 0 4096 16384 0 0 0 17 3 0 0 0 0 0
/proc/30231/statm: 2754 280 184 641 0 2089 0

[startup+0.0640171 s]
/proc/loadavg: 2.07 2.02 1.93 3/176 30231
/proc/meminfo: memFree=31442912/32873844 swapFree=7116/7116
[pid=30231] ppid=30229 vsize=11580 CPUtime=0.06 cores=1,3,5,7
/proc/30231/stat : 30231 (bsolo) R 30229 30231 29538 0 -1 4202496 516 0 0 0 6 0 0 0 20 0 1 0 334402033 11857920 449 33554432000 134512640 137136520 4288099008 4288097288 136504651 0 0 4096 16384 0 0 0 17 3 0 0 0 0 0
/proc/30231/statm: 2895 449 196 641 0 2251 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 11580

[startup+0.100258 s]
/proc/loadavg: 2.07 2.02 1.93 3/176 30231
/proc/meminfo: memFree=31442912/32873844 swapFree=7116/7116
[pid=30231] ppid=30229 vsize=11828 CPUtime=0.09 cores=1,3,5,7
/proc/30231/stat : 30231 (bsolo) R 30229 30231 29538 0 -1 4202496 572 0 0 0 9 0 0 0 20 0 1 0 334402033 12111872 505 33554432000 134512640 137136520 4288099008 4288097936 134544402 0 0 4096 16384 0 0 0 17 3 0 0 0 0 0
/proc/30231/statm: 2957 505 196 641 0 2313 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 11828

[startup+0.300227 s]
/proc/loadavg: 2.07 2.02 1.93 3/176 30231
/proc/meminfo: memFree=31442912/32873844 swapFree=7116/7116
[pid=30231] ppid=30229 vsize=12584 CPUtime=0.29 cores=1,3,5,7
/proc/30231/stat : 30231 (bsolo) R 30229 30231 29538 0 -1 4202496 766 0 0 0 29 0 0 0 20 0 1 0 334402033 12886016 699 33554432000 134512640 137136520 4288099008 4288098124 136568305 0 0 4096 16384 0 0 0 17 3 0 0 0 0 0
/proc/30231/statm: 3146 699 196 641 0 2502 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 12584

[startup+0.700231 s]
/proc/loadavg: 2.07 2.02 1.93 3/176 30231
/proc/meminfo: memFree=31442912/32873844 swapFree=7116/7116
[pid=30231] ppid=30229 vsize=13708 CPUtime=0.69 cores=1,3,5,7
/proc/30231/stat : 30231 (bsolo) R 30229 30231 29538 0 -1 4202496 1050 0 0 0 69 0 0 0 20 0 1 0 334402033 14036992 983 33554432000 134512640 137136520 4288099008 4288097936 134543831 0 0 4096 16384 0 0 0 17 3 0 0 0 0 0
/proc/30231/statm: 3427 983 196 641 0 2783 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 13708

[startup+1.50023 s]
/proc/loadavg: 2.07 2.02 1.93 3/177 30232
/proc/meminfo: memFree=31440052/32873844 swapFree=7116/7116
[pid=30231] ppid=30229 vsize=13836 CPUtime=1.49 cores=1,3,5,7
/proc/30231/stat : 30231 (bsolo) R 30229 30231 29538 0 -1 4202496 1086 0 0 0 148 1 0 0 20 0 1 0 334402033 14168064 1019 33554432000 134512640 137136520 4288099008 4288098124 136568305 0 0 4096 16384 0 0 0 17 3 0 0 0 0 0
/proc/30231/statm: 3459 1019 196 641 0 2815 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 13836

[startup+3.10023 s]
/proc/loadavg: 2.07 2.02 1.93 3/177 30232
/proc/meminfo: memFree=31439424/32873844 swapFree=7116/7116
[pid=30231] ppid=30229 vsize=13964 CPUtime=3.09 cores=1,3,5,7
/proc/30231/stat : 30231 (bsolo) R 30229 30231 29538 0 -1 4202496 1111 0 0 0 308 1 0 0 20 0 1 0 334402033 14299136 1044 33554432000 134512640 137136520 4288099008 4288097936 134543965 0 0 4096 16384 0 0 0 17 3 0 0 0 0 0
/proc/30231/statm: 3491 1044 196 641 0 2847 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 13964

[startup+6.30023 s]
/proc/loadavg: 2.06 2.02 1.93 3/177 30232
/proc/meminfo: memFree=31438928/32873844 swapFree=7116/7116
[pid=30231] ppid=30229 vsize=14204 CPUtime=6.29 cores=1,3,5,7
/proc/30231/stat : 30231 (bsolo) R 30229 30231 29538 0 -1 4202496 1184 0 0 0 627 2 0 0 20 0 1 0 334402033 14544896 1117 33554432000 134512640 137136520 4288099008 4288098124 136568305 0 0 4096 16384 0 0 0 17 3 0 0 0 0 0
/proc/30231/statm: 3551 1117 196 641 0 2907 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 14204

[startup+12.7002 s]
/proc/loadavg: 2.06 2.01 1.93 3/177 30232
/proc/meminfo: memFree=31438092/32873844 swapFree=7116/7116
[pid=30231] ppid=30229 vsize=15436 CPUtime=12.69 cores=1,3,5,7
/proc/30231/stat : 30231 (bsolo) R 30229 30231 29538 0 -1 4202496 1479 0 0 0 1265 4 0 0 20 0 1 0 334402033 15806464 1411 33554432000 134512640 137136520 4288099008 4288098124 136568305 0 0 4096 16384 0 0 0 17 3 0 0 0 0 0
/proc/30231/statm: 3859 1411 196 641 0 3215 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 15436

[startup+25.5002 s]
/proc/loadavg: 2.12 2.03 1.93 3/177 30232
/proc/meminfo: memFree=31437780/32873844 swapFree=7116/7116
[pid=30231] ppid=30229 vsize=15560 CPUtime=25.48 cores=1,3,5,7
/proc/30231/stat : 30231 (bsolo) R 30229 30231 29538 0 -1 4202496 1513 0 0 0 2541 7 0 0 20 0 1 0 334402033 15933440 1445 33554432000 134512640 137136520 4288099008 4288098124 136568305 0 0 4096 16384 0 0 0 17 3 0 0 0 0 0
/proc/30231/statm: 3890 1445 196 641 0 3246 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 15560

[startup+51.1002 s]
/proc/loadavg: 2.08 2.03 1.93 3/178 30235
/proc/meminfo: memFree=31437112/32873844 swapFree=7116/7116
[pid=30231] ppid=30229 vsize=16284 CPUtime=51.08 cores=1,3,5,7
/proc/30231/stat : 30231 (bsolo) R 30229 30231 29538 0 -1 4202496 1695 0 0 0 5095 13 0 0 20 0 1 0 334402033 16674816 1627 33554432000 134512640 137136520 4288099008 4288097632 134542050 0 0 4096 16384 0 0 0 17 3 0 0 0 0 0
/proc/30231/statm: 4071 1627 197 641 0 3427 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 16284

[startup+102.306 s]
/proc/loadavg: 2.03 2.02 1.93 3/178 30235
/proc/meminfo: memFree=31435288/32873844 swapFree=7116/7116
[pid=30231] ppid=30229 vsize=17380 CPUtime=102.27 cores=1,3,5,7
/proc/30231/stat : 30231 (bsolo) R 30229 30231 29538 0 -1 4202496 1974 0 0 0 10201 26 0 0 20 0 1 0 334402033 17797120 1905 33554432000 134512640 137136520 4288099008 4288097936 134544066 0 0 4096 16384 0 0 0 17 3 0 0 0 0 0
/proc/30231/statm: 4345 1905 197 641 0 3701 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 17380

[startup+162.3 s]
/proc/loadavg: 2.01 2.02 1.93 3/177 30236
/proc/meminfo: memFree=31434116/32873844 swapFree=7116/7116
[pid=30231] ppid=30229 vsize=18092 CPUtime=162.27 cores=1,3,5,7
/proc/30231/stat : 30231 (bsolo) R 30229 30231 29538 0 -1 4202496 2158 0 0 0 16191 36 0 0 20 0 1 0 334402033 18526208 2088 33554432000 134512640 137136520 4288099008 4288098124 136568305 0 0 4096 16384 0 0 0 17 3 0 0 0 0 0
/proc/30231/statm: 4523 2088 197 641 0 3879 0
Current children cumulated CPU time (s) 162.27
Current children cumulated vsize (KiB) 18092

[startup+222.3 s]
/proc/loadavg: 2.00 2.01 1.93 3/177 30236
/proc/meminfo: memFree=31433124/32873844 swapFree=7116/7116
[pid=30231] ppid=30229 vsize=19048 CPUtime=222.25 cores=1,3,5,7
/proc/30231/stat : 30231 (bsolo) R 30229 30231 29538 0 -1 4202496 2400 0 0 0 22177 48 0 0 20 0 1 0 334402033 19505152 2330 33554432000 134512640 137136520 4288099008 4288097936 134543918 0 0 4096 16384 0 0 0 17 3 0 0 0 0 0
/proc/30231/statm: 4762 2330 197 641 0 4118 0
Current children cumulated CPU time (s) 222.25
Current children cumulated vsize (KiB) 19048

[startup+282.3 s]
/proc/loadavg: 2.00 2.00 1.93 3/177 30236
/proc/meminfo: memFree=31432316/32873844 swapFree=7116/7116
[pid=30231] ppid=30229 vsize=20120 CPUtime=282.25 cores=1,3,5,7
/proc/30231/stat : 30231 (bsolo) R 30229 30231 29538 0 -1 4202496 2661 0 0 0 28166 59 0 0 20 0 1 0 334402033 20602880 2590 33554432000 134512640 137136520 4288099008 4288098124 136568305 0 0 4096 16384 0 0 0 17 3 0 0 0 0 0
/proc/30231/statm: 5030 2590 197 641 0 4386 0
Current children cumulated CPU time (s) 282.25
Current children cumulated vsize (KiB) 20120

[startup+342.3 s]
/proc/loadavg: 2.05 2.02 1.94 3/177 30236
/proc/meminfo: memFree=31432192/32873844 swapFree=7116/7116
[pid=30231] ppid=30229 vsize=20112 CPUtime=342.23 cores=1,3,5,7
/proc/30231/stat : 30231 (bsolo) R 30229 30231 29538 0 -1 4202496 2661 0 0 0 34154 69 0 0 20 0 1 0 334402033 20594688 2590 33554432000 134512640 137136520 4288099008 4288098124 136568305 0 0 4096 16384 0 0 0 17 3 0 0 0 0 0
/proc/30231/statm: 5028 2590 197 641 0 4384 0
Current children cumulated CPU time (s) 342.23
Current children cumulated vsize (KiB) 20112

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

[startup+358.3 s]
/proc/loadavg: 2.04 2.01 1.94 3/177 30236
/proc/meminfo: memFree=31432316/32873844 swapFree=7116/7116
[pid=30231] ppid=30229 vsize=20056 CPUtime=358.23 cores=1,3,5,7
/proc/30231/stat : 30231 (bsolo) R 30229 30231 29538 0 -1 4202496 2661 0 0 0 35751 72 0 0 20 0 1 0 334402033 20537344 2590 33554432000 134512640 137136520 4288099008 4288098124 136568305 0 0 4096 16384 0 0 0 17 3 0 0 0 0 0
/proc/30231/statm: 5014 2590 197 641 0 4370 0
Current children cumulated CPU time (s) 358.23
Current children cumulated vsize (KiB) 20056

[startup+371.1 s]
/proc/loadavg: 2.03 2.01 1.94 3/177 30236
/proc/meminfo: memFree=31432316/32873844 swapFree=7116/7116
[pid=30231] ppid=30229 vsize=20052 CPUtime=371.03 cores=1,3,5,7
/proc/30231/stat : 30231 (bsolo) R 30229 30231 29538 0 -1 4202496 2661 0 0 0 37028 75 0 0 20 0 1 0 334402033 20533248 2590 33554432000 134512640 137136520 4288099008 4288097936 134543942 0 0 4096 16384 0 0 0 17 3 0 0 0 0 0
/proc/30231/statm: 5013 2590 197 641 0 4369 0
Current children cumulated CPU time (s) 371.03
Current children cumulated vsize (KiB) 20052

[startup+377.5 s]
/proc/loadavg: 2.03 2.01 1.94 3/177 30236
/proc/meminfo: memFree=31432316/32873844 swapFree=7116/7116
[pid=30231] ppid=30229 vsize=20052 CPUtime=377.43 cores=1,3,5,7
/proc/30231/stat : 30231 (bsolo) R 30229 30231 29538 0 -1 4202496 2661 0 0 0 37667 76 0 0 20 0 1 0 334402033 20533248 2590 33554432000 134512640 137136520 4288099008 4288098124 136568305 0 0 4096 16384 0 0 0 17 3 0 0 0 0 0
/proc/30231/statm: 5013 2590 197 641 0 4369 0
Current children cumulated CPU time (s) 377.43
Current children cumulated vsize (KiB) 20052

[startup+380.7 s]
/proc/loadavg: 2.02 2.01 1.94 3/177 30236
/proc/meminfo: memFree=31432316/32873844 swapFree=7116/7116
[pid=30231] ppid=30229 vsize=20052 CPUtime=380.63 cores=1,3,5,7
/proc/30231/stat : 30231 (bsolo) R 30229 30231 29538 0 -1 4202496 2661 0 0 0 37987 76 0 0 20 0 1 0 334402033 20533248 2590 33554432000 134512640 137136520 4288099008 4288097904 134543865 0 0 4096 16384 0 0 0 17 3 0 0 0 0 0
/proc/30231/statm: 5013 2590 197 641 0 4369 0
Current children cumulated CPU time (s) 380.63
Current children cumulated vsize (KiB) 20052

[startup+381.5 s]
/proc/loadavg: 2.02 2.01 1.94 3/177 30236
/proc/meminfo: memFree=31432316/32873844 swapFree=7116/7116
[pid=30231] ppid=30229 vsize=20052 CPUtime=381.43 cores=1,3,5,7
/proc/30231/stat : 30231 (bsolo) R 30229 30231 29538 0 -1 4202496 2661 0 0 0 38067 76 0 0 20 0 1 0 334402033 20533248 2590 33554432000 134512640 137136520 4288099008 4288098124 136568305 0 0 4096 16384 0 0 0 17 3 0 0 0 0 0
/proc/30231/statm: 5013 2590 197 641 0 4369 0
Current children cumulated CPU time (s) 381.43
Current children cumulated vsize (KiB) 20052

[startup+381.9 s]
/proc/loadavg: 2.02 2.01 1.94 3/177 30236
/proc/meminfo: memFree=31432316/32873844 swapFree=7116/7116
[pid=30231] ppid=30229 vsize=20052 CPUtime=381.83 cores=1,3,5,7
/proc/30231/stat : 30231 (bsolo) R 30229 30231 29538 0 -1 4202496 2661 0 0 0 38107 76 0 0 20 0 1 0 334402033 20533248 2590 33554432000 134512640 137136520 4288099008 4288097936 134544396 0 0 4096 16384 0 0 0 17 3 0 0 0 0 0
/proc/30231/statm: 5013 2590 197 641 0 4369 0
Current children cumulated CPU time (s) 381.83
Current children cumulated vsize (KiB) 20052

[startup+382.3 s]
/proc/loadavg: 2.02 2.01 1.94 3/177 30236
/proc/meminfo: memFree=31432316/32873844 swapFree=7116/7116
[pid=30231] ppid=30229 vsize=20052 CPUtime=382.23 cores=1,3,5,7
/proc/30231/stat : 30231 (bsolo) R 30229 30231 29538 0 -1 4202496 2661 0 0 0 38147 76 0 0 20 0 1 0 334402033 20533248 2590 33554432000 134512640 137136520 4288099008 4288098124 136568305 0 0 4096 16384 0 0 0 17 3 0 0 0 0 0
/proc/30231/statm: 5013 2590 197 641 0 4369 0
Current children cumulated CPU time (s) 382.23
Current children cumulated vsize (KiB) 20052

Child status: 0
Real time (s): 382.388
CPU time (s): 382.327
CPU user time (s): 381.559
CPU system time (s): 0.767883
CPU usage (%): 99.9841
Max. virtual memory (cumulated for all children) (KiB): 20120

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 381.559
system time used= 0.767883
maximum resident set size= 10360
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2662
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= 395

runsolver used 0.574912 second user time and 1.51377 second system time

The end

Launcher Data 

Begin job on node111 at 2012-06-03 02:19:11
IDJOB=3729681
IDBENCH=1309
IDSOLVER=2320
FILE ID=node111/3729681-1338682751
RUNJOBID= node111-1338678630-29558
PBS_JOBID= 14636702
Free space on /tmp= 67392 MiB

SOLVER NAME= PB09: bsolo 3.1
BENCH NAME= PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/tsp/normalized-t3002.11tsp11.1900584106.opb
COMMAND LINE= bsolo -l2 -tTIMEOUT -mMEMLIMIT BENCHNAME
CONVERSION SCRIPT= PBconversionToLinear BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3729681-1338682751/watcher-3729681-1338682751 -o /tmp/evaluation-result-3729681-1338682751/solver-3729681-1338682751 -C 1800 -W 1900 -M 15500  bsolo -l2 -t1800 -m15500 HOME/instance-3729681-1338682751.opb

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

MD5SUM BENCH= 4a96a2353b6045ef15a9bfabac06d14b
RANDOM SEED=2041916413

node111.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		: 2666.152
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	: 5332.30
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		: 2666.152
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		: 2666.152
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	: 5331.92
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		: 2666.152
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		: 2666.152
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		: 2666.152
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		: 2666.152
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		: 2666.152
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	: 5331.90
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       32873844 kB
MemFree:        31443804 kB
Buffers:          164712 kB
Cached:           464604 kB
SwapCached:         1352 kB
Active:           158208 kB
Inactive:         487788 kB
Active(anon):      17560 kB
Inactive(anon):     1120 kB
Active(file):     140648 kB
Inactive(file):   486668 kB
Unevictable:        7116 kB
Mlocked:            7116 kB
SwapTotal:      67108856 kB
SwapFree:       67100048 kB
Dirty:              3896 kB
Writeback:             0 kB
AnonPages:         30464 kB
Mapped:             9500 kB
Shmem:                 0 kB
Slab:             644956 kB
SReclaimable:      87316 kB
SUnreclaim:       557640 kB
KernelStack:        1472 kB
PageTables:         4060 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545776 kB
Committed_AS:     143548 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346368 kB
VmallocChunk:   34341987984 kB
HardwareCorrupted:     0 kB
AnonHugePages:     16384 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
DirectMap4k:        7872 kB
DirectMap2M:    33538048 kB

CONVERSION COMMAND LINE= PBconversionToLinear HOME/instance-3729681-1338682751.opb

Free space on /tmp at the end= 67388 MiB
End job on node111 at 2012-06-03 02:25:33