Trace number 3462644

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 NameAnswerobjective functionCPU timeWall clock time
bsolo 3.2? 1798 1797.95

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/
factor-mod-size=9-P0=131-P1=307-P2=281-P3=173-P4=479-P5=461-P6=107-P7=337-P8=353-B.opb
MD5SUM6dc20e219798a6cc2c39fe76202681b5
Bench CategoryOPT-SMALLINT-NLC (optimisation, small integers, non linear constraints)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark3
Best CPU time to get the best result obtained on this benchmark7.44187
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 3
Optimality of the best value was proved YES
Number of variables216
Total number of constraints17
Number of constraints which are clauses0
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints17
Minimum length of a constraint9
Maximum length of a constraint99
Number of terms in the objective function 9
Biggest coefficient in the objective function 256
Number of bits for the biggest coefficient in the objective function 9
Sum of the numbers in the objective function 511
Number of bits of the sum of numbers in the objective function 9
Biggest number in a constraint 131072
Number of bits of the biggest number in a constraint 18
Biggest sum of numbers in a constraint 523264
Number of bits of the biggest sum of numbers19
Number of products (including duplicates)648
Sum of products size (including duplicates)1296
Number of different products648
Sum of products size1296

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-3462644-1307181560.opb
0.00/0.00	c File size is 11660 bytes.
0.00/0.00	c Highest Coefficient sum: 523264
0.00/0.00	c Parsing was ok!!
0.00/0.00	c Total parsing time: 0.001 s
0.00/0.00	c Var: 864 Constr: 1321 648/0/673 Lit: 5535 Watch. Lit: 3386
0.00/0.00	c Obj. Vars: 9 (1.04167 % of total variables)
0.00/0.00	c Pre-processing Time: 0.004 s
0.00/0.00	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.00/0.00	c        0    864     1321     5535    4     4761    7398      0      0 0.00
0.00/0.00	c Switching off lower bounding mode.
1797.94/1797.94	c      103    864     1516    15260   10     5196    8138    195   5722 0.02
1797.94/1797.94	c      253    864     1808    35011   19     5910    8952    487   5500 0.05
1797.94/1797.94	c      479    864     2245    66785   29     7102    9848    924   5635 0.09
1797.94/1797.94	c      817    864     2893   110935   38     8818   10833   1572   5673 0.14
1797.94/1797.94	c     1326    864     3861   177735   46    11386   11917   2540   5325 0.25
1797.94/1797.94	c     2090    864     5291   279493   52    14997   13109   3970   4837 0.43
1797.94/1797.94	c     3236    864     7524   418905   55    20870   14420   6203   4111 0.79
1797.94/1797.94	c     4957    864    10829   632947   58    29506   15863   9508   3943 1.26
1797.94/1797.94	c     7543    864    15898   979422   61    43540   17450  14577   3484 2.17
1797.94/1797.94	c    11424    864    13903   884832   63    35546   19196  12582   2748 4.16
1797.94/1797.94	c    17246    864    15458   897580   58    40659   21116  14137   2555 6.75
1797.94/1797.94	c    25983    864    21544  1413870   65    57330   23228  20223   2576 10.08
1797.94/1797.94	c    39093    864    21785  1545009   70    51626   25551  20464   2097 18.64
1797.94/1797.94	c    58764    864    19791  1570643   79    50320   28107  18470   2099 27.99
1797.94/1797.94	c    88274    864    17617  1177596   66    45904   30918  16296   1656 53.28
1797.94/1797.94	c   132544    864    23408  1395555   59    62276   34010  22087   1520 87.16
1797.94/1797.94	c   198954    864    30474  2080441   68    78348   37412  29153   1373 144.89
1797.94/1797.94	c   298574    864    24469  1718837   70    59191   41154  23148   1229 242.83
1797.94/1797.94	c   448010    864    39001  2746228   70    98168   45270  37680   1069 419.00
1797.94/1797.94	c   672170    864    23638  1735592   73    61098   49798  22317   1068 628.86
1797.94/1797.94	c  1008413    864    49328  3550410   71   123090   54778  48007   1027 981.80
1797.94/1797.94	c  1512784    864    55937  3991390   71   141371   60256  54616    844 1790.47
1797.94/1797.94	c Resources Exceeded
1797.94/1797.94	c  Rst    Confl    NCB      Dec     Ctrs     Lits Learnt Conf/s Time
1797.94/1797.94	c   22  1524575  14248  1569420    40770  3004714  39449    847 1798.00
1797.94/1797.94	s UNKNOWN
1797.94/1797.94	c Total time: 1798 s

Verifier Data 

ERROR: no interpretation found !

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 977)

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-3462644-1307181560/watcher-3462644-1307181560 -o /tmp/evaluation-result-3462644-1307181560/solver-3462644-1307181560 -C 1800 -W 1900 -M 15500 bsolo -l2 -t1800 HOME/instance-3462644-1307181560.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: 2.16 2.08 2.02 2/436 30715
/proc/meminfo: memFree=20682720/32951124 swapFree=60787360/67111528
[pid=30715] ppid=30713 vsize=11192 CPUtime=0.01 cores=0,2,4,6
/proc/30715/stat : 30715 (bsolo) R 30713 30715 29081 0 -1 4202496 405 0 0 0 1 0 0 0 25 0 1 0 829753824 11460608 356 33554432000 134512640 137138936 4292244640 18446744073709551615 136570369 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/30715/statm: 2798 356 192 642 0 2154 0

[startup+0.020352 s]
/proc/loadavg: 2.16 2.08 2.02 2/436 30715
/proc/meminfo: memFree=20682720/32951124 swapFree=60787360/67111528
[pid=30715] ppid=30713 vsize=11192 CPUtime=0.01 cores=0,2,4,6
/proc/30715/stat : 30715 (bsolo) R 30713 30715 29081 0 -1 4202496 420 0 0 0 1 0 0 0 25 0 1 0 829753824 11460608 371 33554432000 134512640 137138936 4292244640 18446744073709551615 136511212 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/30715/statm: 2798 371 192 642 0 2154 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 11192

[startup+0.100356 s]
/proc/loadavg: 2.16 2.08 2.02 2/436 30715
/proc/meminfo: memFree=20682720/32951124 swapFree=60787360/67111528
[pid=30715] ppid=30713 vsize=12088 CPUtime=0.09 cores=0,2,4,6
/proc/30715/stat : 30715 (bsolo) R 30713 30715 29081 0 -1 4202496 641 0 0 0 9 0 0 0 25 0 1 0 829753824 12378112 592 33554432000 134512640 137138936 4292244640 18446744073709551615 136570369 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/30715/statm: 3022 592 192 642 0 2378 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 12088

[startup+0.300323 s]
/proc/loadavg: 2.16 2.08 2.02 2/436 30715
/proc/meminfo: memFree=20682720/32951124 swapFree=60787360/67111528
[pid=30715] ppid=30713 vsize=14016 CPUtime=0.29 cores=0,2,4,6
/proc/30715/stat : 30715 (bsolo) R 30713 30715 29081 0 -1 4202496 1116 0 0 0 29 0 0 0 25 0 1 0 829753824 14352384 1067 33554432000 134512640 137138936 4292244640 18446744073709551615 134602762 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/30715/statm: 3504 1067 192 642 0 2860 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 14016

[startup+0.700235 s]
/proc/loadavg: 2.16 2.08 2.02 2/436 30715
/proc/meminfo: memFree=20682720/32951124 swapFree=60787360/67111528
[pid=30715] ppid=30713 vsize=16696 CPUtime=0.69 cores=0,2,4,6
/proc/30715/stat : 30715 (bsolo) R 30713 30715 29081 0 -1 4202496 1772 0 0 0 68 1 0 0 25 0 1 0 829753824 17096704 1723 33554432000 134512640 137138936 4292244640 18446744073709551615 134552471 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/30715/statm: 4174 1723 192 642 0 3530 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 16696

[startup+1.50109 s]
/proc/loadavg: 2.15 2.08 2.02 3/437 30716
/proc/meminfo: memFree=20673908/32951124 swapFree=60787360/67111528
[pid=30715] ppid=30713 vsize=22196 CPUtime=1.49 cores=0,2,4,6
/proc/30715/stat : 30715 (bsolo) R 30713 30715 29081 0 -1 4202496 3169 0 0 0 148 1 0 0 25 0 1 0 829753824 22728704 3120 33554432000 134512640 137138936 4292244640 18446744073709551615 136570369 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/30715/statm: 5549 3120 192 642 0 4905 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 22196

[startup+3.10082 s]
/proc/loadavg: 2.15 2.08 2.02 3/437 30716
/proc/meminfo: memFree=20666592/32951124 swapFree=60787360/67111528
[pid=30715] ppid=30713 vsize=28604 CPUtime=3.09 cores=0,2,4,6
/proc/30715/stat : 30715 (bsolo) R 30713 30715 29081 0 -1 4202496 4764 0 0 0 308 1 0 0 25 0 1 0 829753824 29290496 4715 33554432000 134512640 137138936 4292244640 18446744073709551615 136570369 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/30715/statm: 7151 4715 192 642 0 6507 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 28604

[startup+6.30015 s]
/proc/loadavg: 2.15 2.08 2.02 3/437 30716
/proc/meminfo: memFree=20662060/32951124 swapFree=60787360/67111528
[pid=30715] ppid=30713 vsize=30144 CPUtime=6.29 cores=0,2,4,6
/proc/30715/stat : 30715 (bsolo) R 30713 30715 29081 0 -1 4202496 5153 0 0 0 627 2 0 0 25 0 1 0 829753824 30867456 5104 33554432000 134512640 137138936 4292244640 18446744073709551615 134542214 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/30715/statm: 7536 5104 192 642 0 6892 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 30144

[startup+12.701 s]
/proc/loadavg: 2.12 2.07 2.01 3/437 30744
/proc/meminfo: memFree=20657268/32951124 swapFree=60787360/67111528
[pid=30715] ppid=30713 vsize=35580 CPUtime=12.69 cores=0,2,4,6
/proc/30715/stat : 30715 (bsolo) R 30713 30715 29081 0 -1 4202496 6519 0 0 0 1266 3 0 0 25 0 1 0 829753824 36433920 6470 33554432000 134512640 137138936 4292244640 18446744073709551615 136570369 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/30715/statm: 8895 6470 192 642 0 8251 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 35580

[startup+25.5007 s]
/proc/loadavg: 2.18 2.09 2.02 3/437 30744
/proc/meminfo: memFree=20649004/32951124 swapFree=60787360/67111528
[pid=30715] ppid=30713 vsize=40940 CPUtime=25.49 cores=0,2,4,6
/proc/30715/stat : 30715 (bsolo) R 30713 30715 29081 0 -1 4202496 7855 0 0 0 2544 5 0 0 25 0 1 0 829753824 41922560 7806 33554432000 134512640 137138936 4292244640 18446744073709551615 134542233 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/30715/statm: 10235 7806 192 642 0 9591 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 40940

[startup+51.1009 s]
/proc/loadavg: 2.12 2.08 2.02 3/437 30745
/proc/meminfo: memFree=20641860/32951124 swapFree=60787360/67111528
[pid=30715] ppid=30713 vsize=44768 CPUtime=51.09 cores=0,2,4,6
/proc/30715/stat : 30715 (bsolo) R 30713 30715 29081 0 -1 4202496 8815 0 0 0 5101 8 0 0 25 0 1 0 829753824 45842432 8766 33554432000 134512640 137138936 4292244640 18446744073709551615 134542246 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/30715/statm: 11192 8766 192 642 0 10548 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 44768

[startup+102.316 s]
/proc/loadavg: 2.05 2.06 2.01 3/437 30782
/proc/meminfo: memFree=20640320/32951124 swapFree=60787360/67111528
[pid=30715] ppid=30713 vsize=44776 CPUtime=102.3 cores=0,2,4,6
/proc/30715/stat : 30715 (bsolo) R 30713 30715 29081 0 -1 4202496 8820 0 0 0 10219 11 0 0 25 0 1 0 829753824 45850624 8771 33554432000 134512640 137138936 4292244640 18446744073709551615 134603088 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/30715/statm: 11194 8771 192 642 0 10550 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 44776

[startup+162.3 s]
/proc/loadavg: 2.07 2.07 2.01 3/437 30784
/proc/meminfo: memFree=20629960/32951124 swapFree=60787360/67111528
[pid=30715] ppid=30713 vsize=53144 CPUtime=162.29 cores=0,2,4,6
/proc/30715/stat : 30715 (bsolo) R 30713 30715 29081 0 -1 4202496 10952 0 0 0 16211 18 0 0 25 0 1 0 829753824 54419456 10831 33554432000 134512640 137138936 4292244640 18446744073709551615 134542354 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/30715/statm: 13286 10831 192 642 0 12642 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 53144

[startup+222.301 s]
/proc/loadavg: 2.02 2.05 2.00 3/437 30785
/proc/meminfo: memFree=20626584/32951124 swapFree=60787360/67111528
[pid=30715] ppid=30713 vsize=54980 CPUtime=222.3 cores=0,2,4,6
/proc/30715/stat : 30715 (bsolo) R 30713 30715 29081 0 -1 4202496 11411 0 0 0 22207 23 0 0 25 0 1 0 829753824 56299520 11290 33554432000 134512640 137138936 4292244640 18446744073709551615 136504080 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/30715/statm: 13745 11290 192 642 0 13101 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 54980

[startup+282.301 s]
/proc/loadavg: 2.13 2.07 2.01 3/437 30787
/proc/meminfo: memFree=20626672/32951124 swapFree=60787360/67111528
[pid=30715] ppid=30713 vsize=55496 CPUtime=282.3 cores=0,2,4,6
/proc/30715/stat : 30715 (bsolo) R 30713 30715 29081 0 -1 4202496 11581 0 0 0 28203 27 0 0 25 0 1 0 829753824 56827904 11419 33554432000 134512640 137138936 4292244640 18446744073709551615 134540747 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/30715/statm: 13874 11419 192 642 0 13230 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 55496

[startup+342.301 s]
/proc/loadavg: 2.15 2.09 2.01 3/437 30791
/proc/meminfo: memFree=20626364/32951124 swapFree=60787360/67111528
[pid=30715] ppid=30713 vsize=55496 CPUtime=342.3 cores=0,2,4,6
/proc/30715/stat : 30715 (bsolo) R 30713 30715 29081 0 -1 4202496 11581 0 0 0 34199 31 0 0 25 0 1 0 829753824 56827904 11419 33554432000 134512640 137138936 4292244640 18446744073709551615 135984592 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/30715/statm: 13874 11419 192 642 0 13230 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 55496

[startup+402.301 s]
/proc/loadavg: 2.12 2.08 2.01 3/437 30793
/proc/meminfo: memFree=20626096/32951124 swapFree=60787360/67111528
[pid=30715] ppid=30713 vsize=55632 CPUtime=402.3 cores=0,2,4,6
/proc/30715/stat : 30715 (bsolo) R 30713 30715 29081 0 -1 4202496 11615 0 0 0 40195 35 0 0 25 0 1 0 829753824 56967168 11453 33554432000 134512640 137138936 4292244640 18446744073709551615 134542164 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/30715/statm: 13908 11453 192 642 0 13264 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 55632

[startup+462.301 s]
/proc/loadavg: 2.04 2.07 2.01 3/437 30795
/proc/meminfo: memFree=20611932/32951124 swapFree=60787360/67111528
[pid=30715] ppid=30713 vsize=67912 CPUtime=462.31 cores=0,2,4,6
/proc/30715/stat : 30715 (bsolo) R 30713 30715 29081 0 -1 4202496 14776 0 0 0 46189 42 0 0 25 0 1 0 829753824 69541888 14523 33554432000 134512640 137138936 4292244640 18446744073709551615 134542480 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/30715/statm: 16978 14523 192 642 0 16334 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 67912

[startup+522.301 s]
/proc/loadavg: 2.06 2.07 2.01 3/437 30796
/proc/meminfo: memFree=20611516/32951124 swapFree=60787360/67111528
[pid=30715] ppid=30713 vsize=68476 CPUtime=522.3 cores=0,2,4,6
/proc/30715/stat : 30715 (bsolo) R 30713 30715 29081 0 -1 4202496 14917 0 0 0 52184 46 0 0 25 0 1 0 829753824 70119424 14664 33554432000 134512640 137138936 4292244640 18446744073709551615 134540747 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/30715/statm: 17119 14664 192 642 0 16475 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 68476

[startup+582.301 s]
/proc/loadavg: 2.02 2.05 2.00 3/437 30852
/proc/meminfo: memFree=20613668/32951124 swapFree=60787360/67111528
[pid=30715] ppid=30713 vsize=68476 CPUtime=582.31 cores=0,2,4,6
/proc/30715/stat : 30715 (bsolo) R 30713 30715 29081 0 -1 4202496 14917 0 0 0 58178 53 0 0 25 0 1 0 829753824 70119424 14664 33554432000 134512640 137138936 4292244640 18446744073709551615 134542307 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/30715/statm: 17119 14664 192 642 0 16475 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 68476

[startup+642.3 s]

################
# More data... #
################

/proc/meminfo: memFree=20124980/32951124 swapFree=60787360/67111528
[pid=30715] ppid=30713 vsize=70888 CPUtime=1062.32 cores=0,2,4,6
/proc/30715/stat : 30715 (bsolo) R 30713 30715 29081 0 -1 4202496 15603 0 0 0 106144 88 0 0 25 0 1 0 829753824 72589312 15267 33554432000 134512640 137138936 4292244640 18446744073709551615 134542322 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/30715/statm: 17722 15267 192 642 0 17078 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 70888

[startup+1122.3 s]
/proc/loadavg: 2.05 2.06 2.01 3/437 30866
/proc/meminfo: memFree=20077960/32951124 swapFree=60787360/67111528
[pid=30715] ppid=30713 vsize=71944 CPUtime=1122.32 cores=0,2,4,6
/proc/30715/stat : 30715 (bsolo) R 30713 30715 29081 0 -1 4202496 15867 0 0 0 112142 90 0 0 25 0 1 0 829753824 73670656 15531 33554432000 134512640 137138936 4292244640 18446744073709551615 134542508 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/30715/statm: 17986 15531 192 642 0 17342 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 71944

[startup+1182.3 s]
/proc/loadavg: 2.02 2.05 2.01 3/437 30868
/proc/meminfo: memFree=20028832/32951124 swapFree=60787360/67111528
[pid=30715] ppid=30713 vsize=71944 CPUtime=1182.33 cores=0,2,4,6
/proc/30715/stat : 30715 (bsolo) R 30713 30715 29081 0 -1 4202496 15867 0 0 0 118139 94 0 0 25 0 1 0 829753824 73670656 15531 33554432000 134512640 137138936 4292244640 18446744073709551615 136570369 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/30715/statm: 17986 15531 192 642 0 17342 0
Current children cumulated CPU time (s) 1182.33
Current children cumulated vsize (KiB) 71944

[startup+1242.3 s]
/proc/loadavg: 2.00 2.03 2.00 3/437 30869
/proc/meminfo: memFree=19978348/32951124 swapFree=60787360/67111528
[pid=30715] ppid=30713 vsize=71944 CPUtime=1242.33 cores=0,2,4,6
/proc/30715/stat : 30715 (bsolo) R 30713 30715 29081 0 -1 4202496 15867 0 0 0 124137 96 0 0 25 0 1 0 829753824 73670656 15531 33554432000 134512640 137138936 4292244640 18446744073709551615 134543082 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/30715/statm: 17986 15531 192 642 0 17342 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 71944

[startup+1302.3 s]
/proc/loadavg: 2.00 2.03 2.00 3/437 30871
/proc/meminfo: memFree=19906408/32951124 swapFree=60787360/67111528
[pid=30715] ppid=30713 vsize=71944 CPUtime=1302.34 cores=0,2,4,6
/proc/30715/stat : 30715 (bsolo) R 30713 30715 29081 0 -1 4202496 15867 0 0 0 130135 99 0 0 25 0 1 0 829753824 73670656 15531 33554432000 134512640 137138936 4292244640 18446744073709551615 134542490 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/30715/statm: 17986 15531 192 642 0 17342 0
Current children cumulated CPU time (s) 1302.34
Current children cumulated vsize (KiB) 71944

[startup+1362.3 s]
/proc/loadavg: 2.06 2.04 2.00 3/437 30873
/proc/meminfo: memFree=19852324/32951124 swapFree=60787360/67111528
[pid=30715] ppid=30713 vsize=71944 CPUtime=1362.33 cores=0,2,4,6
/proc/30715/stat : 30715 (bsolo) R 30713 30715 29081 0 -1 4202496 15867 0 0 0 136131 102 0 0 25 0 1 0 829753824 73670656 15531 33554432000 134512640 137138936 4292244640 18446744073709551615 136570369 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/30715/statm: 17986 15531 192 642 0 17342 0
Current children cumulated CPU time (s) 1362.33
Current children cumulated vsize (KiB) 71944

[startup+1422.32 s]
/proc/loadavg: 2.02 2.03 2.00 3/437 30874
/proc/meminfo: memFree=19789948/32951124 swapFree=60787360/67111528
[pid=30715] ppid=30713 vsize=71944 CPUtime=1422.35 cores=0,2,4,6
/proc/30715/stat : 30715 (bsolo) R 30713 30715 29081 0 -1 4202496 15867 0 0 0 142128 107 0 0 25 0 1 0 829753824 73670656 15531 33554432000 134512640 137138936 4292244640 18446744073709551615 134542805 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/30715/statm: 17986 15531 192 642 0 17342 0
Current children cumulated CPU time (s) 1422.35
Current children cumulated vsize (KiB) 71944

[startup+1482.3 s]
/proc/loadavg: 2.07 2.04 2.00 3/437 30876
/proc/meminfo: memFree=19752120/32951124 swapFree=60787360/67111528
[pid=30715] ppid=30713 vsize=71944 CPUtime=1482.34 cores=0,2,4,6
/proc/30715/stat : 30715 (bsolo) R 30713 30715 29081 0 -1 4202496 15867 0 0 0 148124 110 0 0 25 0 1 0 829753824 73670656 15531 33554432000 134512640 137138936 4292244640 18446744073709551615 134542307 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/30715/statm: 17986 15531 192 642 0 17342 0
Current children cumulated CPU time (s) 1482.34
Current children cumulated vsize (KiB) 71944

[startup+1542.3 s]
/proc/loadavg: 2.02 2.03 2.00 3/437 30877
/proc/meminfo: memFree=19712060/32951124 swapFree=60787360/67111528
[pid=30715] ppid=30713 vsize=71944 CPUtime=1542.34 cores=0,2,4,6
/proc/30715/stat : 30715 (bsolo) R 30713 30715 29081 0 -1 4202496 15867 0 0 0 154121 113 0 0 25 0 1 0 829753824 73670656 15531 33554432000 134512640 137138936 4292244640 18446744073709551615 134540747 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/30715/statm: 17986 15531 192 642 0 17342 0
Current children cumulated CPU time (s) 1542.34
Current children cumulated vsize (KiB) 71944

[startup+1602.3 s]
/proc/loadavg: 2.04 2.03 2.00 3/437 30879
/proc/meminfo: memFree=19676092/32951124 swapFree=60787360/67111528
[pid=30715] ppid=30713 vsize=71944 CPUtime=1602.34 cores=0,2,4,6
/proc/30715/stat : 30715 (bsolo) R 30713 30715 29081 0 -1 4202496 15867 0 0 0 160118 116 0 0 25 0 1 0 829753824 73670656 15531 33554432000 134512640 137138936 4292244640 18446744073709551615 134542295 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/30715/statm: 17986 15531 192 642 0 17342 0
Current children cumulated CPU time (s) 1602.34
Current children cumulated vsize (KiB) 71944

[startup+1662.3 s]
/proc/loadavg: 2.05 2.04 2.00 3/437 30881
/proc/meminfo: memFree=19635276/32951124 swapFree=60787360/67111528
[pid=30715] ppid=30713 vsize=71496 CPUtime=1662.34 cores=0,2,4,6
/proc/30715/stat : 30715 (bsolo) R 30713 30715 29081 0 -1 4202496 15867 0 0 0 166116 118 0 0 25 0 1 0 829753824 73211904 15451 33554432000 134512640 137138936 4292244640 18446744073709551615 134542199 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/30715/statm: 17874 15451 192 642 0 17230 0
Current children cumulated CPU time (s) 1662.34
Current children cumulated vsize (KiB) 71496

[startup+1722.3 s]
/proc/loadavg: 2.02 2.03 2.00 3/437 30882
/proc/meminfo: memFree=19595956/32951124 swapFree=60787360/67111528
[pid=30715] ppid=30713 vsize=71496 CPUtime=1722.34 cores=0,2,4,6
/proc/30715/stat : 30715 (bsolo) R 30713 30715 29081 0 -1 4202496 15867 0 0 0 172113 121 0 0 25 0 1 0 829753824 73211904 15451 33554432000 134512640 137138936 4292244640 18446744073709551615 134542770 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/30715/statm: 17874 15451 192 642 0 17230 0
Current children cumulated CPU time (s) 1722.34
Current children cumulated vsize (KiB) 71496

[startup+1782.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/437 30884
/proc/meminfo: memFree=19594948/32951124 swapFree=60787360/67111528
[pid=30715] ppid=30713 vsize=71496 CPUtime=1782.35 cores=0,2,4,6
/proc/30715/stat : 30715 (bsolo) R 30713 30715 29081 0 -1 4202496 15867 0 0 0 178111 124 0 0 25 0 1 0 829753824 73211904 15451 33554432000 134512640 137138936 4292244640 18446744073709551615 134542490 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/30715/statm: 17874 15451 192 642 0 17230 0
Current children cumulated CPU time (s) 1782.35
Current children cumulated vsize (KiB) 71496

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

[startup+1785.5 s]
/proc/loadavg: 2.00 2.02 2.00 3/437 30884
/proc/meminfo: memFree=19595816/32951124 swapFree=60787360/67111528
[pid=30715] ppid=30713 vsize=71496 CPUtime=1785.54 cores=0,2,4,6
/proc/30715/stat : 30715 (bsolo) R 30713 30715 29081 0 -1 4202496 15867 0 0 0 178430 124 0 0 25 0 1 0 829753824 73211904 15451 33554432000 134512640 137138936 4292244640 18446744073709551615 134542787 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/30715/statm: 17874 15451 192 642 0 17230 0
Current children cumulated CPU time (s) 1785.54
Current children cumulated vsize (KiB) 71496

[startup+1791.92 s]
/proc/loadavg: 2.00 2.02 2.00 3/437 30884
/proc/meminfo: memFree=19595692/32951124 swapFree=60787360/67111528
[pid=30715] ppid=30713 vsize=72572 CPUtime=1791.96 cores=0,2,4,6
/proc/30715/stat : 30715 (bsolo) R 30713 30715 29081 0 -1 4202496 16113 0 0 0 179072 124 0 0 25 0 1 0 829753824 74313728 15697 33554432000 134512640 137138936 4292244640 18446744073709551615 136570369 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/30715/statm: 18143 15697 192 642 0 17499 0
Current children cumulated CPU time (s) 1791.96
Current children cumulated vsize (KiB) 72572

[startup+1795.1 s]
/proc/loadavg: 2.00 2.02 2.00 3/437 30884
/proc/meminfo: memFree=19592716/32951124 swapFree=60787360/67111528
[pid=30715] ppid=30713 vsize=75088 CPUtime=1795.16 cores=0,2,4,6
/proc/30715/stat : 30715 (bsolo) R 30713 30715 29081 0 -1 4202496 16793 0 0 0 179391 125 0 0 25 0 1 0 829753824 76890112 16317 33554432000 134512640 137138936 4292244640 18446744073709551615 136296960 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/30715/statm: 18772 16317 192 642 0 18128 0
Current children cumulated CPU time (s) 1795.16
Current children cumulated vsize (KiB) 75088

[startup+1796.7 s]
/proc/loadavg: 2.00 2.02 2.00 3/437 30884
/proc/meminfo: memFree=19592840/32951124 swapFree=60787360/67111528
[pid=30715] ppid=30713 vsize=75088 CPUtime=1796.75 cores=0,2,4,6
/proc/30715/stat : 30715 (bsolo) R 30713 30715 29081 0 -1 4202496 16793 0 0 0 179550 125 0 0 25 0 1 0 829753824 76890112 16317 33554432000 134512640 137138936 4292244640 18446744073709551615 134542770 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/30715/statm: 18772 16317 192 642 0 18128 0
Current children cumulated CPU time (s) 1796.75
Current children cumulated vsize (KiB) 75088

[startup+1797.5 s]
/proc/loadavg: 2.00 2.02 2.00 3/437 30884
/proc/meminfo: memFree=19592592/32951124 swapFree=60787360/67111528
[pid=30715] ppid=30713 vsize=75088 CPUtime=1797.54 cores=0,2,4,6
/proc/30715/stat : 30715 (bsolo) R 30713 30715 29081 0 -1 4202496 16793 0 0 0 179629 125 0 0 25 0 1 0 829753824 76890112 16317 33554432000 134512640 137138936 4292244640 18446744073709551615 134542187 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/30715/statm: 18772 16317 192 642 0 18128 0
Current children cumulated CPU time (s) 1797.54
Current children cumulated vsize (KiB) 75088

[startup+1797.9 s]
/proc/loadavg: 2.00 2.02 2.00 3/437 30884
/proc/meminfo: memFree=19592592/32951124 swapFree=60787360/67111528
[pid=30715] ppid=30713 vsize=75088 CPUtime=1797.94 cores=0,2,4,6
/proc/30715/stat : 30715 (bsolo) R 30713 30715 29081 0 -1 4202496 16793 0 0 0 179669 125 0 0 25 0 1 0 829753824 76890112 16317 33554432000 134512640 137138936 4292244640 18446744073709551615 134606839 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/30715/statm: 18772 16317 192 642 0 18128 0
Current children cumulated CPU time (s) 1797.94
Current children cumulated vsize (KiB) 75088

Child status: 0
Real time (s): 1797.95
CPU time (s): 1798
CPU user time (s): 1796.74
CPU system time (s): 1.25981
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 75328

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1796.74
system time used= 1.25981
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 16793
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= 6022

runsolver used 8.30074 second user time and 17.3244 second system time

The end

Launcher Data 

Begin job on node135 at 2011-06-04 11:59:20
IDJOB=3462644
IDBENCH=48060
IDSOLVER=1955
FILE ID=node135/3462644-1307181560
RUNJOBID= node135-1307173971-30075
PBS_JOBID= 13508851
Free space on /tmp= 73964 MiB

SOLVER NAME= bsolo 3.2
BENCH NAME= PB07/normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/factor-mod-size=9-P0=131-P1=307-P2=281-P3=173-P4=479-P5=461-P6=107-P7=337-P8=353-B.opb
COMMAND LINE= bsolo -l2 -tTIMEOUT BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3462644-1307181560/watcher-3462644-1307181560 -o /tmp/evaluation-result-3462644-1307181560/solver-3462644-1307181560 -C 1800 -W 1900 -M 15500  bsolo -l2 -t1800 HOME/instance-3462644-1307181560.opb

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

MD5SUM BENCH= 6dc20e219798a6cc2c39fe76202681b5
RANDOM SEED=237159639

node135.alineos.net Linux 2.6.18-164.el5 #1 SMP Thu Sep 3 03:28:30 EDT 2009

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.851
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.70
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.851
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.851
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.851
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 6640.14
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.851
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.78
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.851
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.851
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.851
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.76
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      20682752 kB
Buffers:        266568 kB
Cached:         632264 kB
SwapCached:       6168 kB
Active:       11469776 kB
Inactive:       540760 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      20682752 kB
SwapTotal:    67111528 kB
SwapFree:     60787360 kB
Dirty:            3972 kB
Writeback:           0 kB
AnonPages:    11111200 kB
Mapped:          26712 kB
Slab:           125760 kB
PageTables:      65524 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 124414488 kB
VmallocTotal: 34359738367 kB
VmallocUsed:     33868 kB
VmallocChunk: 34359703231 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 73956 MiB
End job on node135 at 2011-06-04 12:29:18