Trace number 3707413

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 384.849 384.908

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/
namasivayam/tsp/normalized-t3002.11tsp11.1900546076.opb
MD5SUM148040983257ccf233b3daf7936d3c1f
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 benchmark0.613906
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 723
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-3707413-1338140092.opb
0.00/0.00	c File size is 83377 bytes.
0.00/0.00	c Highest Coefficient sum: 723
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: 5710
0.00/0.00	c Obj. Vars: 0 (0 % of total variables)
0.00/0.01	c Pre-processing Time: 0.01 s
0.00/0.01	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.00/0.01	c        0    231     2586     8096    3     5474    1880      0      0 0.01
0.00/0.01	c Switching off lower bounding mode.
384.83/384.90	c      101    231     2752    14187    5     5809    2069    166   4809 0.02
384.83/384.90	c      252    231     2949    20484    6     6205    2276    363   6000 0.04
384.83/384.90	c      478    231     3219    30377    9     6744    2504    633   6128 0.08
384.83/384.90	c      818    231     3628    47773   13     7566    2755   1042   5564 0.15
384.83/384.90	c     1327    231     4199    68332   16     8710    3031   1613   5064 0.26
384.83/384.90	c     2090    231     5033    94077   18    10390    3335   2447   4750 0.44
384.83/384.90	c     3236    231     4571    73082   15     9457    3669   1985   4170 0.78
384.83/384.90	c     4957    231     4486    66845   14     9321    4036   1900   4176 1.19
384.83/384.90	c     7542    231     5153    79190   15    10629    4440   2567   4241 1.78
384.83/384.90	c    11421    231     6970   161956   23    14502    4885   4384   4115 2.77
384.83/384.90	c    17244    231     5503    96963   17    11324    5374   2917   3773 4.57
384.83/384.90	c    25982    231     6460   134247   20    13251    5912   3874   3683 7.05
384.83/384.90	c    39092    231     5543   113993   20    11409    6504   2957   3457 11.31
384.83/384.90	c    58763    231     6911   170979   24    14166    7155   4325   3309 17.75
384.83/384.90	c    88274    231     9695   250049   25    19717    7871   7109   3244 27.21
384.83/384.90	c   132544    231    10130   275857   27    20594    8659   7544   3149 42.09
384.83/384.90	c   198955    231     7707   185522   24    15765    9525   5121   2916 68.22
384.83/384.90	c   298576    231     9089   222502   24    18561   10478   6503   2719 109.78
384.83/384.90	c   448012    231    12621   328584   26    25594   11526  10035   2688 166.64
384.83/384.90	c   672170    231    10672   286810   26    21730   12679   8086   2520 266.68
384.83/384.90	c Backtracks by Clause: 936385
384.83/384.90	c Backtracks by PB constraint: 678
384.83/384.90	c  Rst    Confl    NCB      Dec     Ctrs     Lits Learnt Conf/s Time
384.83/384.90	c   20   937063 209417  1331526    15005   412466  12419   2434 384.85
384.83/384.90	s UNSATISFIABLE
384.83/384.90	c Total time: 384.846 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-3707413-1338140092/watcher-3707413-1338140092 -o /tmp/evaluation-result-3707413-1338140092/solver-3707413-1338140092 -C 1800 -W 1900 -M 15500 bsolo -l2 -t1800 HOME/instance-3707413-1338140092.opb 

running on 4 cores: 1,3,5,7

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1900 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 15872000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 15923200 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 2.00 2.01 2.00 3/174 4685
/proc/meminfo: memFree=29203040/32873852 swapFree=6856/6856
[pid=4685] ppid=4683 vsize=11020 CPUtime=0 cores=1,3,5,7
/proc/4685/stat : 4685 (bsolo) R 4683 4685 1566 0 -1 4202496 330 0 0 0 0 0 0 0 20 0 1 0 280135145 11284480 283 33554432000 134512640 137138936 4288663008 4288661256 136506715 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/4685/statm: 2755 283 181 642 0 2090 0

[startup+0.100119 s]
/proc/loadavg: 2.00 2.01 2.00 3/174 4685
/proc/meminfo: memFree=29203040/32873852 swapFree=6856/6856
[pid=4685] ppid=4683 vsize=11576 CPUtime=0.09 cores=1,3,5,7
/proc/4685/stat : 4685 (bsolo) R 4683 4685 1566 0 -1 4202496 523 0 0 0 9 0 0 0 20 0 1 0 280135145 11853824 455 33554432000 134512640 137138936 4288663008 4288662124 136570369 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/4685/statm: 2894 455 192 642 0 2250 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 11576

[startup+0.200254 s]
/proc/loadavg: 2.00 2.01 2.00 3/174 4685
/proc/meminfo: memFree=29203040/32873852 swapFree=6856/6856
[pid=4685] ppid=4683 vsize=11948 CPUtime=0.19 cores=1,3,5,7
/proc/4685/stat : 4685 (bsolo) R 4683 4685 1566 0 -1 4202496 605 0 0 0 19 0 0 0 20 0 1 0 280135145 12234752 537 33554432000 134512640 137138936 4288663008 4288662124 136570369 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/4685/statm: 2987 537 192 642 0 2343 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 11948

[startup+0.300254 s]
/proc/loadavg: 2.00 2.01 2.00 3/174 4685
/proc/meminfo: memFree=29203040/32873852 swapFree=6856/6856
[pid=4685] ppid=4683 vsize=12204 CPUtime=0.29 cores=1,3,5,7
/proc/4685/stat : 4685 (bsolo) R 4683 4685 1566 0 -1 4202496 671 0 0 0 29 0 0 0 20 0 1 0 280135145 12496896 603 33554432000 134512640 137138936 4288663008 4288662124 136570369 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/4685/statm: 3051 603 192 642 0 2407 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 12204

[startup+0.70023 s]
/proc/loadavg: 2.00 2.01 2.00 3/174 4685
/proc/meminfo: memFree=29203040/32873852 swapFree=6856/6856
[pid=4685] ppid=4683 vsize=13064 CPUtime=0.68 cores=1,3,5,7
/proc/4685/stat : 4685 (bsolo) R 4683 4685 1566 0 -1 4202496 886 0 0 0 68 0 0 0 20 0 1 0 280135145 13377536 818 33554432000 134512640 137138936 4288663008 4288662124 136570369 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/4685/statm: 3266 818 192 642 0 2622 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 13064

[startup+1.50022 s]
/proc/loadavg: 2.00 2.01 2.00 3/175 4686
/proc/meminfo: memFree=29200420/32873852 swapFree=6856/6856
[pid=4685] ppid=4683 vsize=13188 CPUtime=1.49 cores=1,3,5,7
/proc/4685/stat : 4685 (bsolo) R 4683 4685 1566 0 -1 4202496 915 0 0 0 148 1 0 0 20 0 1 0 280135145 13504512 847 33554432000 134512640 137138936 4288663008 4288662124 136570369 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/4685/statm: 3297 847 192 642 0 2653 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 13188

[startup+3.10023 s]
/proc/loadavg: 2.00 2.01 2.00 3/175 4686
/proc/meminfo: memFree=29199676/32873852 swapFree=6856/6856
[pid=4685] ppid=4683 vsize=14056 CPUtime=3.08 cores=1,3,5,7
/proc/4685/stat : 4685 (bsolo) R 4683 4685 1566 0 -1 4202496 1135 0 0 0 307 1 0 0 20 0 1 0 280135145 14393344 1067 33554432000 134512640 137138936 4288663008 4288662124 136570369 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/4685/statm: 3514 1067 192 642 0 2870 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 14056

[startup+6.30022 s]
/proc/loadavg: 2.00 2.01 2.00 3/175 4686
/proc/meminfo: memFree=29198436/32873852 swapFree=6856/6856
[pid=4685] ppid=4683 vsize=14176 CPUtime=6.29 cores=1,3,5,7
/proc/4685/stat : 4685 (bsolo) R 4683 4685 1566 0 -1 4202496 1186 0 0 0 627 2 0 0 20 0 1 0 280135145 14516224 1118 33554432000 134512640 137138936 4288663008 4288662124 136570369 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/4685/statm: 3544 1118 192 642 0 2900 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 14176

[startup+12.7002 s]
/proc/loadavg: 2.00 2.01 2.00 3/175 4686
/proc/meminfo: memFree=29197200/32873852 swapFree=6856/6856
[pid=4685] ppid=4683 vsize=15280 CPUtime=12.68 cores=1,3,5,7
/proc/4685/stat : 4685 (bsolo) R 4683 4685 1566 0 -1 4202496 1454 0 0 0 1265 3 0 0 20 0 1 0 280135145 15646720 1386 33554432000 134512640 137138936 4288663008 4288662124 136570369 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/4685/statm: 3820 1386 192 642 0 3176 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 15280

[startup+25.5003 s]
/proc/loadavg: 2.00 2.00 2.00 3/175 4686
/proc/meminfo: memFree=29195648/32873852 swapFree=6856/6856
[pid=4685] ppid=4683 vsize=15528 CPUtime=25.49 cores=1,3,5,7
/proc/4685/stat : 4685 (bsolo) R 4683 4685 1566 0 -1 4202496 1523 0 0 0 2543 6 0 0 20 0 1 0 280135145 15900672 1454 33554432000 134512640 137138936 4288663008 4288662124 136570369 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/4685/statm: 3882 1454 192 642 0 3238 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 15528

[startup+51.1003 s]
/proc/loadavg: 2.06 2.02 2.00 3/175 4686
/proc/meminfo: memFree=29194716/32873852 swapFree=6856/6856
[pid=4685] ppid=4683 vsize=16404 CPUtime=51.08 cores=1,3,5,7
/proc/4685/stat : 4685 (bsolo) R 4683 4685 1566 0 -1 4202496 1734 0 0 0 5096 12 0 0 20 0 1 0 280135145 16797696 1665 33554432000 134512640 137138936 4288663008 4288662124 136570369 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/4685/statm: 4101 1665 192 642 0 3457 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 16404

[startup+102.3 s]
/proc/loadavg: 2.02 2.01 2.00 3/175 4686
/proc/meminfo: memFree=29193040/32873852 swapFree=6856/6856
[pid=4685] ppid=4683 vsize=17368 CPUtime=102.28 cores=1,3,5,7
/proc/4685/stat : 4685 (bsolo) R 4683 4685 1566 0 -1 4202496 1984 0 0 0 10205 23 0 0 20 0 1 0 280135145 17784832 1914 33554432000 134512640 137138936 4288663008 4288662124 136570369 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/4685/statm: 4342 1914 192 642 0 3698 0
Current children cumulated CPU time (s) 102.28
Current children cumulated vsize (KiB) 17368

[startup+162.3 s]
/proc/loadavg: 2.08 2.02 2.00 3/175 4686
/proc/meminfo: memFree=29193164/32873852 swapFree=6856/6856
[pid=4685] ppid=4683 vsize=17456 CPUtime=162.26 cores=1,3,5,7
/proc/4685/stat : 4685 (bsolo) R 4683 4685 1566 0 -1 4202496 1987 0 0 0 16193 33 0 0 20 0 1 0 280135145 17874944 1917 33554432000 134512640 137138936 4288663008 4288662124 136570369 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/4685/statm: 4364 1917 192 642 0 3720 0
Current children cumulated CPU time (s) 162.26
Current children cumulated vsize (KiB) 17456

[startup+222.306 s]
/proc/loadavg: 2.10 2.03 2.00 3/175 4686
/proc/meminfo: memFree=29191180/32873852 swapFree=6856/6856
[pid=4685] ppid=4683 vsize=18360 CPUtime=222.26 cores=1,3,5,7
/proc/4685/stat : 4685 (bsolo) R 4683 4685 1566 0 -1 4202496 2221 0 0 0 22182 44 0 0 20 0 1 0 280135145 18800640 2151 33554432000 134512640 137138936 4288663008 4288662124 136570369 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/4685/statm: 4590 2151 192 642 0 3946 0
Current children cumulated CPU time (s) 222.26
Current children cumulated vsize (KiB) 18360

[startup+282.3 s]
/proc/loadavg: 2.04 2.03 2.00 3/176 4687
/proc/meminfo: memFree=29190612/32873852 swapFree=6856/6856
[pid=4685] ppid=4683 vsize=18492 CPUtime=282.25 cores=1,3,5,7
/proc/4685/stat : 4685 (bsolo) R 4683 4685 1566 0 -1 4202496 2252 0 0 0 28170 55 0 0 20 0 1 0 280135145 18935808 2182 33554432000 134512640 137138936 4288663008 4288661936 134542513 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/4685/statm: 4623 2182 192 642 0 3979 0
Current children cumulated CPU time (s) 282.25
Current children cumulated vsize (KiB) 18492

[startup+342.3 s]
/proc/loadavg: 2.08 2.04 2.00 3/176 4690
/proc/meminfo: memFree=29190424/32873852 swapFree=6856/6856
[pid=4685] ppid=4683 vsize=18572 CPUtime=342.24 cores=1,3,5,7
/proc/4685/stat : 4685 (bsolo) R 4683 4685 1566 0 -1 4202496 2282 0 0 0 34159 65 0 0 20 0 1 0 280135145 19017728 2211 33554432000 134512640 137138936 4288663008 4288661936 134542912 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/4685/statm: 4643 2211 192 642 0 3999 0
Current children cumulated CPU time (s) 342.24
Current children cumulated vsize (KiB) 18572

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

[startup+358.4 s]
/proc/loadavg: 2.07 2.03 2.00 3/176 4690
/proc/meminfo: memFree=29190424/32873852 swapFree=6856/6856
[pid=4685] ppid=4683 vsize=18572 CPUtime=358.33 cores=1,3,5,7
/proc/4685/stat : 4685 (bsolo) R 4683 4685 1566 0 -1 4202496 2282 0 0 0 35766 67 0 0 20 0 1 0 280135145 19017728 2211 33554432000 134512640 137138936 4288663008 4288662124 136570369 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/4685/statm: 4643 2211 192 642 0 3999 0
Current children cumulated CPU time (s) 358.33
Current children cumulated vsize (KiB) 18572

[startup+371.2 s]
/proc/loadavg: 2.05 2.03 2.00 3/175 4690
/proc/meminfo: memFree=29190432/32873852 swapFree=6856/6856
[pid=4685] ppid=4683 vsize=18572 CPUtime=371.14 cores=1,3,5,7
/proc/4685/stat : 4685 (bsolo) R 4683 4685 1566 0 -1 4202496 2282 0 0 0 37044 70 0 0 20 0 1 0 280135145 19017728 2211 33554432000 134512640 137138936 4288663008 4288661936 134542233 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/4685/statm: 4643 2211 192 642 0 3999 0
Current children cumulated CPU time (s) 371.14
Current children cumulated vsize (KiB) 18572

[startup+377.6 s]
/proc/loadavg: 2.05 2.03 2.00 3/175 4690
/proc/meminfo: memFree=29190432/32873852 swapFree=6856/6856
[pid=4685] ppid=4683 vsize=18572 CPUtime=377.53 cores=1,3,5,7
/proc/4685/stat : 4685 (bsolo) R 4683 4685 1566 0 -1 4202496 2282 0 0 0 37683 70 0 0 20 0 1 0 280135145 19017728 2211 33554432000 134512640 137138936 4288663008 4288661936 134542516 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/4685/statm: 4643 2211 192 642 0 3999 0
Current children cumulated CPU time (s) 377.53
Current children cumulated vsize (KiB) 18572

[startup+380.8 s]
/proc/loadavg: 2.04 2.03 2.00 3/175 4690
/proc/meminfo: memFree=29190308/32873852 swapFree=6856/6856
[pid=4685] ppid=4683 vsize=18572 CPUtime=380.73 cores=1,3,5,7
/proc/4685/stat : 4685 (bsolo) R 4683 4685 1566 0 -1 4202496 2282 0 0 0 38002 71 0 0 20 0 1 0 280135145 19017728 2211 33554432000 134512640 137138936 4288663008 4288662124 136570369 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/4685/statm: 4643 2211 192 642 0 3999 0
Current children cumulated CPU time (s) 380.73
Current children cumulated vsize (KiB) 18572

[startup+382.4 s]
/proc/loadavg: 2.04 2.03 2.00 3/175 4690
/proc/meminfo: memFree=29190308/32873852 swapFree=6856/6856
[pid=4685] ppid=4683 vsize=18572 CPUtime=382.33 cores=1,3,5,7
/proc/4685/stat : 4685 (bsolo) R 4683 4685 1566 0 -1 4202496 2282 0 0 0 38162 71 0 0 20 0 1 0 280135145 19017728 2211 33554432000 134512640 137138936 4288663008 4288661936 134542490 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/4685/statm: 4643 2211 192 642 0 3999 0
Current children cumulated CPU time (s) 382.33
Current children cumulated vsize (KiB) 18572

[startup+384.006 s]
/proc/loadavg: 2.04 2.03 2.00 3/175 4690
/proc/meminfo: memFree=29190308/32873852 swapFree=6856/6856
[pid=4685] ppid=4683 vsize=18572 CPUtime=383.94 cores=1,3,5,7
/proc/4685/stat : 4685 (bsolo) R 4683 4685 1566 0 -1 4202496 2282 0 0 0 38322 72 0 0 20 0 1 0 280135145 19017728 2211 33554432000 134512640 137138936 4288663008 4288662124 136570369 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/4685/statm: 4643 2211 192 642 0 3999 0
Current children cumulated CPU time (s) 383.94
Current children cumulated vsize (KiB) 18572

[startup+384.4 s]
/proc/loadavg: 2.04 2.03 2.00 3/175 4690
/proc/meminfo: memFree=29190308/32873852 swapFree=6856/6856
[pid=4685] ppid=4683 vsize=18572 CPUtime=384.33 cores=1,3,5,7
/proc/4685/stat : 4685 (bsolo) R 4683 4685 1566 0 -1 4202496 2282 0 0 0 38361 72 0 0 20 0 1 0 280135145 19017728 2211 33554432000 134512640 137138936 4288663008 4288661936 134542187 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/4685/statm: 4643 2211 192 642 0 3999 0
Current children cumulated CPU time (s) 384.33
Current children cumulated vsize (KiB) 18572

[startup+384.8 s]
/proc/loadavg: 2.04 2.03 2.00 3/175 4690
/proc/meminfo: memFree=29190308/32873852 swapFree=6856/6856
[pid=4685] ppid=4683 vsize=18572 CPUtime=384.73 cores=1,3,5,7
/proc/4685/stat : 4685 (bsolo) R 4683 4685 1566 0 -1 4202496 2282 0 0 0 38401 72 0 0 20 0 1 0 280135145 19017728 2211 33554432000 134512640 137138936 4288663008 4288662124 136570369 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/4685/statm: 4643 2211 192 642 0 3999 0
Current children cumulated CPU time (s) 384.73
Current children cumulated vsize (KiB) 18572

[startup+384.9 s]
/proc/loadavg: 2.04 2.03 2.00 3/175 4690
/proc/meminfo: memFree=29190308/32873852 swapFree=6856/6856
[pid=4685] ppid=4683 vsize=18572 CPUtime=384.83 cores=1,3,5,7
/proc/4685/stat : 4685 (bsolo) R 4683 4685 1566 0 -1 4202496 2282 0 0 0 38411 72 0 0 20 0 1 0 280135145 19017728 2211 33554432000 134512640 137138936 4288663008 4288662124 136570369 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/4685/statm: 4643 2211 192 642 0 3999 0
Current children cumulated CPU time (s) 384.83
Current children cumulated vsize (KiB) 18572

Child status: 0
Real time (s): 384.908
CPU time (s): 384.849
CPU user time (s): 384.126
CPU system time (s): 0.72289
CPU usage (%): 99.9846
Max. virtual memory (cumulated for all children) (KiB): 18572

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 384.126
system time used= 0.72289
maximum resident set size= 8844
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2282
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 6
involuntary context switches= 404

runsolver used 0.573912 second user time and 1.53577 second system time

The end

Launcher Data 

Begin job on node128 at 2012-05-27 19:34:52
IDJOB=3707413
IDBENCH=1285
IDSOLVER=2286
FILE ID=node128/3707413-1338140092
RUNJOBID= node128-1338138177-4376
PBS_JOBID= 14624501
Free space on /tmp= 71336 MiB

SOLVER NAME= bsolo 3.2
BENCH NAME= PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/tsp/normalized-t3002.11tsp11.1900546076.opb
COMMAND LINE= bsolo -l2 -tTIMEOUT BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3707413-1338140092/watcher-3707413-1338140092 -o /tmp/evaluation-result-3707413-1338140092/solver-3707413-1338140092 -C 1800 -W 1900 -M 15500  bsolo -l2 -t1800 HOME/instance-3707413-1338140092.opb

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

MD5SUM BENCH= 148040983257ccf233b3daf7936d3c1f
RANDOM SEED=750513689

node128.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		: 2666.389
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	: 5332.77
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		: 2666.389
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		: 2666.389
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	: 5438.56
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		: 2666.389
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		: 2666.389
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		: 2666.389
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		: 2666.389
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		: 2666.389
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	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       32873852 kB
MemFree:        29203296 kB
Buffers:          434260 kB
Cached:          2361040 kB
SwapCached:          620 kB
Active:          1065432 kB
Inactive:        1750952 kB
Active(anon):      10952 kB
Inactive(anon):    12304 kB
Active(file):    1054480 kB
Inactive(file):  1738648 kB
Unevictable:        6856 kB
Mlocked:            6856 kB
SwapTotal:      67108856 kB
SwapFree:       67107296 kB
Dirty:              3896 kB
Writeback:             0 kB
AnonPages:        113232 kB
Mapped:            15072 kB
Shmem:               200 kB
Slab:             716728 kB
SReclaimable:     159168 kB
SUnreclaim:       557560 kB
KernelStack:        1456 kB
PageTables:         4248 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545780 kB
Committed_AS:     141096 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346360 kB
VmallocChunk:   34341988004 kB
HardwareCorrupted:     0 kB
AnonHugePages:     88064 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= 71332 MiB
End job on node128 at 2012-05-27 19:41:17