Trace number 3462958

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 1797.96

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/submitted-PB05/manquinho/
primes-dimacs-cnf/normalized-par32-3-c.opb
MD5SUMbc7893eb7aff4749139e472af91e587e
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmark
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Has Objective FunctionYES
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables2650
Total number of constraints6619
Number of constraints which are clauses6619
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint2
Maximum length of a constraint3
Number of terms in the objective function 2650
Biggest coefficient in the objective function 1
Number of bits for the biggest coefficient in the objective function 1
Sum of the numbers in the objective function 2650
Number of bits of the sum of numbers in the objective function 12
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 2650
Number of bits of the biggest sum of numbers12
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-3462958-1307177312.opb
0.00/0.00	c File size is 223485 bytes.
0.00/0.01	c Highest Coefficient sum: 2650
0.00/0.01	c Parsing was ok!!
0.00/0.01	c Total parsing time: 0.014 s
0.00/0.01	c Var: 2650 Constr: 6619 6619/0/0 Lit: 18160 Watch. Lit: 13238
0.00/0.01	c Obj. Vars: 2650 (100 % of total variables)
0.00/0.04	c Pre-processing Time: 0.042 s
0.00/0.04	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.00/0.04	c        0   2461     6302    17400    2    12604    2100      0      0 0.04
0.00/0.04	c Switching off lower bounding mode.
1797.93/1797.95	c      100   2461     6487    25193    3    12974    2311    185   1162 0.09
1797.93/1797.95	c      251   2461     6789    37209    5    13578    2543    487   1512 0.17
1797.93/1797.95	c      476   2461     7234    53450    7    14468    2798    932   1641 0.29
1797.93/1797.95	c      814   2461     7903    77006    9    15806    3078   1601   1485 0.55
1797.93/1797.95	c     1322   2461     8914   109640   12    17828    3386   2612   1523 0.87
1797.93/1797.95	c     2085   2461     8432    89800   10    16864    3725   2130   1527 1.36
1797.93/1797.95	c     3232   2461     8519    96597   11    17038    4098   2217   1499 2.15
1797.93/1797.95	c     4953   2461     9489   145554   15    18978    4508   3187   1464 3.38
1797.93/1797.95	c     7537   2461     9601   172818   18    19202    4959   3299   1409 5.35
1797.93/1797.95	c    11417   2461     8875   160701   18    17750    5455   2573   1349 8.46
1797.93/1797.95	c    17240   2461    11432   261036   22    22864    6001   5130   1297 13.29
1797.93/1797.95	c    25977   2461     9349   158027   16    18698    6602   3047   1265 20.52
1797.93/1797.95	c    39088   2461    10870   226408   20    21740    7263   4568   1231 31.75
1797.93/1797.95	c    58759   2461    11088   224231   20    22176    7990   4786   1210 48.53
1797.93/1797.95	c    88269   2461    10567   212174   20    21134    8790   4265   1189 74.19
1797.93/1797.95	c   132539   2461    11162   241463   21    22324    9670   4860   1169 113.34
1797.93/1797.95	c   198949   2461    12634   310358   24    25268   10638   6332   1151 172.82
1797.93/1797.95	c   298571   2461    13172   339408   25    26344   11702   6870   1124 265.62
1797.93/1797.95	c   448006   2461    15196   429038   28    30392   12873   8894   1110 403.44
1797.93/1797.95	c   672164   2461    13921   350070   25    27842   14161   7619   1096 612.75
1797.93/1797.95	c  1008407   2461    20036   707310   35    40072   15578  13734   1075 937.79
1797.93/1797.95	c  1512778   2461    20010   674723   33    40020   17136  13708   1047 1444.14
1797.93/1797.95	c Resources Exceeded
1797.93/1797.95	c  Rst    Confl    NCB      Dec     Ctrs     Lits Learnt Conf/s Time
1797.93/1797.95	c   22  1850918 110764  1981893    16334   478708  10032   1029 1798.00
1797.93/1797.95	s UNKNOWN
1797.93/1797.95	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-3462958-1307177312/watcher-3462958-1307177312 -o /tmp/evaluation-result-3462958-1307177312/solver-3462958-1307177312 -C 1800 -W 1900 -M 15500 bsolo -l2 -t1800 HOME/instance-3462958-1307177312.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 2.03 1.91 2/535 25679
/proc/meminfo: memFree=27949580/32951124 swapFree=58212616/67111528
[pid=25679] ppid=25677 vsize=11880 CPUtime=0.01 cores=1,3,5,7
/proc/25679/stat : 25679 (bsolo) R 25677 25679 23781 0 -1 4202496 634 0 0 0 1 0 0 0 18 0 1 0 829329183 12165120 533 33554432000 134512640 137138936 4288075008 18446744073709551615 136506715 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/25679/statm: 2970 535 182 642 0 2326 0

[startup+0.116785 s]
/proc/loadavg: 2.00 2.03 1.91 2/535 25679
/proc/meminfo: memFree=27949580/32951124 swapFree=58212616/67111528
[pid=25679] ppid=25677 vsize=12288 CPUtime=0.1 cores=1,3,5,7
/proc/25679/stat : 25679 (bsolo) R 25677 25679 23781 0 -1 4202496 785 0 0 0 10 0 0 0 18 0 1 0 829329183 12582912 642 33554432000 134512640 137138936 4288075008 18446744073709551615 136504096 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/25679/statm: 3072 642 192 642 0 2428 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 12288

[startup+0.200768 s]
/proc/loadavg: 2.00 2.03 1.91 2/535 25679
/proc/meminfo: memFree=27949580/32951124 swapFree=58212616/67111528
[pid=25679] ppid=25677 vsize=12536 CPUtime=0.19 cores=1,3,5,7
/proc/25679/stat : 25679 (bsolo) R 25677 25679 23781 0 -1 4202496 828 0 0 0 19 0 0 0 18 0 1 0 829329183 12836864 685 33554432000 134512640 137138936 4288075008 18446744073709551615 136297620 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/25679/statm: 3134 685 192 642 0 2490 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 12536

[startup+0.300752 s]
/proc/loadavg: 2.00 2.03 1.91 2/535 25679
/proc/meminfo: memFree=27949580/32951124 swapFree=58212616/67111528
[pid=25679] ppid=25677 vsize=12660 CPUtime=0.29 cores=1,3,5,7
/proc/25679/stat : 25679 (bsolo) R 25677 25679 23781 0 -1 4202496 880 0 0 0 29 0 0 0 18 0 1 0 829329183 12963840 737 33554432000 134512640 137138936 4288075008 18446744073709551615 136297647 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/25679/statm: 3165 737 192 642 0 2521 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 12660

[startup+0.700692 s]
/proc/loadavg: 2.00 2.03 1.91 2/535 25679
/proc/meminfo: memFree=27949580/32951124 swapFree=58212616/67111528
[pid=25679] ppid=25677 vsize=13284 CPUtime=0.69 cores=1,3,5,7
/proc/25679/stat : 25679 (bsolo) R 25677 25679 23781 0 -1 4202496 1027 0 0 0 69 0 0 0 18 0 1 0 829329183 13602816 884 33554432000 134512640 137138936 4288075008 18446744073709551615 134542199 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/25679/statm: 3321 884 192 642 0 2677 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 13284

[startup+1.50054 s]
/proc/loadavg: 2.00 2.03 1.91 3/536 25680
/proc/meminfo: memFree=27945004/32951124 swapFree=58212616/67111528
[pid=25679] ppid=25677 vsize=14240 CPUtime=1.49 cores=1,3,5,7
/proc/25679/stat : 25679 (bsolo) R 25677 25679 23781 0 -1 4202496 1254 0 0 0 149 0 0 0 19 0 1 0 829329183 14581760 1111 33554432000 134512640 137138936 4288075008 18446744073709551615 134542617 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/25679/statm: 3560 1111 192 642 0 2916 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 14240

[startup+3.10026 s]
/proc/loadavg: 2.00 2.03 1.91 3/536 25680
/proc/meminfo: memFree=27943392/32951124 swapFree=58212616/67111528
[pid=25679] ppid=25677 vsize=14836 CPUtime=3.09 cores=1,3,5,7
/proc/25679/stat : 25679 (bsolo) R 25677 25679 23781 0 -1 4202496 1418 0 0 0 308 1 0 0 25 0 1 0 829329183 15192064 1275 33554432000 134512640 137138936 4288075008 18446744073709551615 134542252 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/25679/statm: 3709 1275 192 642 0 3065 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 14836

[startup+6.30071 s]
/proc/loadavg: 2.00 2.03 1.91 3/536 25680
/proc/meminfo: memFree=27942000/32951124 swapFree=58212616/67111528
[pid=25679] ppid=25677 vsize=16208 CPUtime=6.29 cores=1,3,5,7
/proc/25679/stat : 25679 (bsolo) R 25677 25679 23781 0 -1 4202496 1760 0 0 0 628 1 0 0 25 0 1 0 829329183 16596992 1617 33554432000 134512640 137138936 4288075008 18446744073709551615 136504116 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/25679/statm: 4052 1617 192 642 0 3408 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 16208

[startup+12.7006 s]
/proc/loadavg: 2.00 2.03 1.91 3/536 25680
/proc/meminfo: memFree=27940280/32951124 swapFree=58212616/67111528
[pid=25679] ppid=25677 vsize=16828 CPUtime=12.7 cores=1,3,5,7
/proc/25679/stat : 25679 (bsolo) R 25677 25679 23781 0 -1 4202496 1924 0 0 0 1268 2 0 0 25 0 1 0 829329183 17231872 1781 33554432000 134512640 137138936 4288075008 18446744073709551615 134607598 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/25679/statm: 4207 1781 192 642 0 3563 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 16828

[startup+25.5003 s]
/proc/loadavg: 2.00 2.02 1.91 3/536 25680
/proc/meminfo: memFree=27939428/32951124 swapFree=58212616/67111528
[pid=25679] ppid=25677 vsize=17792 CPUtime=25.49 cores=1,3,5,7
/proc/25679/stat : 25679 (bsolo) R 25677 25679 23781 0 -1 4202496 2167 0 0 0 2546 3 0 0 25 0 1 0 829329183 18219008 2024 33554432000 134512640 137138936 4288075008 18446744073709551615 134542187 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/25679/statm: 4448 2024 192 642 0 3804 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 17792

[startup+51.1008 s]
/proc/loadavg: 2.00 2.02 1.91 3/536 25681
/proc/meminfo: memFree=27938372/32951124 swapFree=58212616/67111528
[pid=25679] ppid=25677 vsize=18444 CPUtime=51.09 cores=1,3,5,7
/proc/25679/stat : 25679 (bsolo) R 25677 25679 23781 0 -1 4202496 2313 0 0 0 5103 6 0 0 25 0 1 0 829329183 18886656 2170 33554432000 134512640 137138936 4288075008 18446744073709551615 134575188 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/25679/statm: 4611 2170 192 642 0 3967 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 18444

[startup+102.301 s]
/proc/loadavg: 2.00 2.02 1.91 3/536 25682
/proc/meminfo: memFree=27937360/32951124 swapFree=58212616/67111528
[pid=25679] ppid=25677 vsize=19056 CPUtime=102.31 cores=1,3,5,7
/proc/25679/stat : 25679 (bsolo) R 25677 25679 23781 0 -1 4202496 2467 0 0 0 10218 13 0 0 25 0 1 0 829329183 19513344 2324 33554432000 134512640 137138936 4288075008 18446744073709551615 136570369 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/25679/statm: 4764 2324 192 642 0 4120 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 19056

[startup+162.3 s]
/proc/loadavg: 2.00 2.01 1.91 3/536 25740
/proc/meminfo: memFree=28948660/32951124 swapFree=58212616/67111528
[pid=25679] ppid=25677 vsize=19860 CPUtime=162.29 cores=1,3,5,7
/proc/25679/stat : 25679 (bsolo) R 25677 25679 23781 0 -1 4202496 2675 0 0 0 16209 20 0 0 25 0 1 0 829329183 20336640 2532 33554432000 134512640 137138936 4288075008 18446744073709551615 134575934 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/25679/statm: 4965 2532 192 642 0 4321 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 19860

[startup+222.32 s]
/proc/loadavg: 2.00 2.01 1.91 3/536 25741
/proc/meminfo: memFree=28737992/32951124 swapFree=58212616/67111528
[pid=25679] ppid=25677 vsize=20600 CPUtime=222.32 cores=1,3,5,7
/proc/25679/stat : 25679 (bsolo) R 25677 25679 23781 0 -1 4202496 2858 0 0 0 22204 28 0 0 25 0 1 0 829329183 21094400 2715 33554432000 134512640 137138936 4288075008 18446744073709551615 136502581 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/25679/statm: 5150 2715 192 642 0 4506 0
Current children cumulated CPU time (s) 222.32
Current children cumulated vsize (KiB) 20600

[startup+282.3 s]
/proc/loadavg: 2.09 2.03 1.92 3/536 25743
/proc/meminfo: memFree=28528032/32951124 swapFree=58212616/67111528
[pid=25679] ppid=25677 vsize=20960 CPUtime=282.3 cores=1,3,5,7
/proc/25679/stat : 25679 (bsolo) R 25677 25679 23781 0 -1 4202496 2957 0 0 0 28195 35 0 0 25 0 1 0 829329183 21463040 2814 33554432000 134512640 137138936 4288075008 18446744073709551615 134542387 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/25679/statm: 5240 2814 192 642 0 4596 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 20960

[startup+342.301 s]
/proc/loadavg: 2.07 2.04 1.93 3/536 25745
/proc/meminfo: memFree=28325268/32951124 swapFree=58212616/67111528
[pid=25679] ppid=25677 vsize=21056 CPUtime=342.3 cores=1,3,5,7
/proc/25679/stat : 25679 (bsolo) R 25677 25679 23781 0 -1 4202496 2984 0 0 0 34188 42 0 0 25 0 1 0 829329183 21561344 2841 33554432000 134512640 137138936 4288075008 18446744073709551615 136504083 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/25679/statm: 5264 2841 192 642 0 4620 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 21056

[startup+402.3 s]
/proc/loadavg: 2.02 2.03 1.93 3/536 25746
/proc/meminfo: memFree=28142820/32951124 swapFree=58212616/67111528
[pid=25679] ppid=25677 vsize=21440 CPUtime=402.3 cores=1,3,5,7
/proc/25679/stat : 25679 (bsolo) R 25677 25679 23781 0 -1 4202496 3070 0 0 0 40183 47 0 0 25 0 1 0 829329183 21954560 2927 33554432000 134512640 137138936 4288075008 18446744073709551615 134618446 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/25679/statm: 5360 2927 192 642 0 4716 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 21440

[startup+462.301 s]
/proc/loadavg: 2.08 2.05 1.94 3/536 25748
/proc/meminfo: memFree=27950344/32951124 swapFree=58212616/67111528
[pid=25679] ppid=25677 vsize=22108 CPUtime=462.3 cores=1,3,5,7
/proc/25679/stat : 25679 (bsolo) R 25677 25679 23781 0 -1 4202496 3242 0 0 0 46175 55 0 0 25 0 1 0 829329183 22638592 3099 33554432000 134512640 137138936 4288075008 18446744073709551615 134542776 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/25679/statm: 5527 3099 192 642 0 4883 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 22108

[startup+522.301 s]
/proc/loadavg: 2.06 2.05 1.94 3/536 25749
/proc/meminfo: memFree=27950572/32951124 swapFree=58212616/67111528
[pid=25679] ppid=25677 vsize=22104 CPUtime=522.31 cores=1,3,5,7
/proc/25679/stat : 25679 (bsolo) R 25677 25679 23781 0 -1 4202496 3242 0 0 0 52168 63 0 0 25 0 1 0 829329183 22634496 3099 33554432000 134512640 137138936 4288075008 18446744073709551615 136501684 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/25679/statm: 5526 3099 192 642 0 4882 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 22104

[startup+582.3 s]
/proc/loadavg: 2.02 2.04 1.94 3/536 25751
/proc/meminfo: memFree=27950680/32951124 swapFree=58212616/67111528
[pid=25679] ppid=25677 vsize=22088 CPUtime=582.31 cores=1,3,5,7
/proc/25679/stat : 25679 (bsolo) R 25677 25679 23781 0 -1 4202496 3242 0 0 0 58160 71 0 0 25 0 1 0 829329183 22618112 3099 33554432000 134512640 137138936 4288075008 18446744073709551615 134542187 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/25679/statm: 5522 3099 192 642 0 4878 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 22088

[startup+642.301 s]

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

/proc/meminfo: memFree=27948000/32951124 swapFree=58212616/67111528
[pid=25679] ppid=25677 vsize=24336 CPUtime=1122.32 cores=1,3,5,7
/proc/25679/stat : 25679 (bsolo) R 25677 25679 23781 0 -1 4202496 3804 0 0 0 112104 128 0 0 25 0 1 0 829329183 24920064 3659 33554432000 134512640 137138936 4288075008 18446744073709551615 136504256 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/25679/statm: 6084 3659 192 642 0 5440 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 24336

[startup+1182.3 s]
/proc/loadavg: 2.01 2.03 1.97 3/536 25779
/proc/meminfo: memFree=27921420/32951124 swapFree=58212616/67111528
[pid=25679] ppid=25677 vsize=24336 CPUtime=1182.32 cores=1,3,5,7
/proc/25679/stat : 25679 (bsolo) R 25677 25679 23781 0 -1 4202496 3804 0 0 0 118098 134 0 0 25 0 1 0 829329183 24920064 3659 33554432000 134512640 137138936 4288075008 18446744073709551615 134542480 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/25679/statm: 6084 3659 192 642 0 5440 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 24336

[startup+1242.3 s]
/proc/loadavg: 2.00 2.03 1.97 3/536 25781
/proc/meminfo: memFree=27921388/32951124 swapFree=58212616/67111528
[pid=25679] ppid=25677 vsize=24336 CPUtime=1242.32 cores=1,3,5,7
/proc/25679/stat : 25679 (bsolo) R 25677 25679 23781 0 -1 4202496 3804 0 0 0 124090 142 0 0 25 0 1 0 829329183 24920064 3659 33554432000 134512640 137138936 4288075008 18446744073709551615 134542972 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/25679/statm: 6084 3659 192 642 0 5440 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 24336

[startup+1302.3 s]
/proc/loadavg: 2.00 2.02 1.97 3/536 25782
/proc/meminfo: memFree=27920844/32951124 swapFree=58212616/67111528
[pid=25679] ppid=25677 vsize=24336 CPUtime=1302.32 cores=1,3,5,7
/proc/25679/stat : 25679 (bsolo) R 25677 25679 23781 0 -1 4202496 3804 0 0 0 130084 148 0 0 25 0 1 0 829329183 24920064 3659 33554432000 134512640 137138936 4288075008 18446744073709551615 136570369 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/25679/statm: 6084 3659 192 642 0 5440 0
Current children cumulated CPU time (s) 1302.32
Current children cumulated vsize (KiB) 24336

[startup+1362.3 s]
/proc/loadavg: 2.00 2.01 1.97 3/536 25784
/proc/meminfo: memFree=27919676/32951124 swapFree=58212616/67111528
[pid=25679] ppid=25677 vsize=24320 CPUtime=1362.32 cores=1,3,5,7
/proc/25679/stat : 25679 (bsolo) R 25677 25679 23781 0 -1 4202496 3804 0 0 0 136079 153 0 0 25 0 1 0 829329183 24903680 3658 33554432000 134512640 137138936 4288075008 18446744073709551615 134542480 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/25679/statm: 6080 3658 192 642 0 5436 0
Current children cumulated CPU time (s) 1362.32
Current children cumulated vsize (KiB) 24320

[startup+1422.3 s]
/proc/loadavg: 2.16 2.04 1.98 3/536 25785
/proc/meminfo: memFree=27917140/32951124 swapFree=58212616/67111528
[pid=25679] ppid=25677 vsize=24316 CPUtime=1422.34 cores=1,3,5,7
/proc/25679/stat : 25679 (bsolo) R 25677 25679 23781 0 -1 4202496 3804 0 0 0 142075 159 0 0 25 0 1 0 829329183 24899584 3657 33554432000 134512640 137138936 4288075008 18446744073709551615 136570369 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/25679/statm: 6079 3657 192 642 0 5435 0
Current children cumulated CPU time (s) 1422.34
Current children cumulated vsize (KiB) 24316

[startup+1482.3 s]
/proc/loadavg: 2.06 2.03 1.98 3/536 25787
/proc/meminfo: memFree=27915716/32951124 swapFree=58212616/67111528
[pid=25679] ppid=25677 vsize=25152 CPUtime=1482.33 cores=1,3,5,7
/proc/25679/stat : 25679 (bsolo) R 25677 25679 23781 0 -1 4202496 3998 0 0 0 148069 164 0 0 25 0 1 0 829329183 25755648 3851 33554432000 134512640 137138936 4288075008 18446744073709551615 134540747 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/25679/statm: 6288 3851 192 642 0 5644 0
Current children cumulated CPU time (s) 1482.33
Current children cumulated vsize (KiB) 25152

[startup+1542.32 s]
/proc/loadavg: 2.15 2.06 2.00 3/536 25789
/proc/meminfo: memFree=27915784/32951124 swapFree=58212616/67111528
[pid=25679] ppid=25677 vsize=25216 CPUtime=1542.35 cores=1,3,5,7
/proc/25679/stat : 25679 (bsolo) R 25677 25679 23781 0 -1 4202496 4023 0 0 0 154066 169 0 0 25 0 1 0 829329183 25821184 3876 33554432000 134512640 137138936 4288075008 18446744073709551615 136570369 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/25679/statm: 6304 3876 192 642 0 5660 0
Current children cumulated CPU time (s) 1542.35
Current children cumulated vsize (KiB) 25216

[startup+1602.3 s]
/proc/loadavg: 2.12 2.06 2.00 3/536 25790
/proc/meminfo: memFree=27915844/32951124 swapFree=58212616/67111528
[pid=25679] ppid=25677 vsize=25264 CPUtime=1602.32 cores=1,3,5,7
/proc/25679/stat : 25679 (bsolo) R 25677 25679 23781 0 -1 4202496 4032 0 0 0 160057 175 0 0 25 0 1 0 829329183 25870336 3885 33554432000 134512640 137138936 4288075008 18446744073709551615 134575200 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/25679/statm: 6316 3885 192 642 0 5672 0
Current children cumulated CPU time (s) 1602.32
Current children cumulated vsize (KiB) 25264

[startup+1662.3 s]
/proc/loadavg: 2.04 2.05 2.00 3/536 25792
/proc/meminfo: memFree=27920608/32951124 swapFree=58212616/67111528
[pid=25679] ppid=25677 vsize=25532 CPUtime=1662.33 cores=1,3,5,7
/proc/25679/stat : 25679 (bsolo) R 25677 25679 23781 0 -1 4202496 4104 0 0 0 166051 182 0 0 25 0 1 0 829329183 26144768 3957 33554432000 134512640 137138936 4288075008 18446744073709551615 134542325 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/25679/statm: 6383 3957 192 642 0 5739 0
Current children cumulated CPU time (s) 1662.33
Current children cumulated vsize (KiB) 25532

[startup+1722.3 s]
/proc/loadavg: 2.01 2.04 2.00 3/536 25793
/proc/meminfo: memFree=27920572/32951124 swapFree=58212616/67111528
[pid=25679] ppid=25677 vsize=25684 CPUtime=1722.33 cores=1,3,5,7
/proc/25679/stat : 25679 (bsolo) R 25677 25679 23781 0 -1 4202496 4137 0 0 0 172048 185 0 0 25 0 1 0 829329183 26300416 3985 33554432000 134512640 137138936 4288075008 18446744073709551615 134598899 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/25679/statm: 6421 3985 192 642 0 5777 0
Current children cumulated CPU time (s) 1722.33
Current children cumulated vsize (KiB) 25684

[startup+1782.3 s]
/proc/loadavg: 2.00 2.03 2.00 3/536 25795
/proc/meminfo: memFree=27920400/32951124 swapFree=58212616/67111528
[pid=25679] ppid=25677 vsize=25684 CPUtime=1782.33 cores=1,3,5,7
/proc/25679/stat : 25679 (bsolo) R 25677 25679 23781 0 -1 4202496 4137 0 0 0 178044 189 0 0 25 0 1 0 829329183 26300416 3985 33554432000 134512640 137138936 4288075008 18446744073709551615 134575282 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/25679/statm: 6421 3985 192 642 0 5777 0
Current children cumulated CPU time (s) 1782.33
Current children cumulated vsize (KiB) 25684

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

[startup+1785.6 s]
/proc/loadavg: 2.00 2.03 2.00 3/536 25795
/proc/meminfo: memFree=27920400/32951124 swapFree=58212616/67111528
[pid=25679] ppid=25677 vsize=25684 CPUtime=1785.63 cores=1,3,5,7
/proc/25679/stat : 25679 (bsolo) R 25677 25679 23781 0 -1 4202496 4137 0 0 0 178374 189 0 0 25 0 1 0 829329183 26300416 3985 33554432000 134512640 137138936 4288075008 18446744073709551615 136511096 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/25679/statm: 6421 3985 192 642 0 5777 0
Current children cumulated CPU time (s) 1785.63
Current children cumulated vsize (KiB) 25684

[startup+1792.02 s]
/proc/loadavg: 2.00 2.03 2.00 3/536 25795
/proc/meminfo: memFree=27920632/32951124 swapFree=58212616/67111528
[pid=25679] ppid=25677 vsize=25684 CPUtime=1792.05 cores=1,3,5,7
/proc/25679/stat : 25679 (bsolo) R 25677 25679 23781 0 -1 4202496 4137 0 0 0 179015 190 0 0 25 0 1 0 829329183 26300416 3985 33554432000 134512640 137138936 4288075008 18446744073709551615 136297620 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/25679/statm: 6421 3985 192 642 0 5777 0
Current children cumulated CPU time (s) 1792.05
Current children cumulated vsize (KiB) 25684

[startup+1795.2 s]
/proc/loadavg: 2.00 2.02 2.00 3/536 25795
/proc/meminfo: memFree=27920632/32951124 swapFree=58212616/67111528
[pid=25679] ppid=25677 vsize=25684 CPUtime=1795.25 cores=1,3,5,7
/proc/25679/stat : 25679 (bsolo) R 25677 25679 23781 0 -1 4202496 4137 0 0 0 179334 191 0 0 25 0 1 0 829329183 26300416 3985 33554432000 134512640 137138936 4288075008 18446744073709551615 134543117 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/25679/statm: 6421 3985 192 642 0 5777 0
Current children cumulated CPU time (s) 1795.25
Current children cumulated vsize (KiB) 25684

[startup+1796.8 s]
/proc/loadavg: 2.00 2.02 2.00 3/536 25795
/proc/meminfo: memFree=27920632/32951124 swapFree=58212616/67111528
[pid=25679] ppid=25677 vsize=25684 CPUtime=1796.84 cores=1,3,5,7
/proc/25679/stat : 25679 (bsolo) R 25677 25679 23781 0 -1 4202496 4137 0 0 0 179493 191 0 0 25 0 1 0 829329183 26300416 3985 33554432000 134512640 137138936 4288075008 18446744073709551615 134575829 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/25679/statm: 6421 3985 192 642 0 5777 0
Current children cumulated CPU time (s) 1796.84
Current children cumulated vsize (KiB) 25684

[startup+1797.6 s]
/proc/loadavg: 2.00 2.02 2.00 3/536 25795
/proc/meminfo: memFree=27920632/32951124 swapFree=58212616/67111528
[pid=25679] ppid=25677 vsize=25684 CPUtime=1797.63 cores=1,3,5,7
/proc/25679/stat : 25679 (bsolo) R 25677 25679 23781 0 -1 4202496 4137 0 0 0 179572 191 0 0 25 0 1 0 829329183 26300416 3985 33554432000 134512640 137138936 4288075008 18446744073709551615 136520965 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/25679/statm: 6421 3985 192 642 0 5777 0
Current children cumulated CPU time (s) 1797.63
Current children cumulated vsize (KiB) 25684

[startup+1797.8 s]
/proc/loadavg: 2.00 2.02 2.00 3/536 25795
/proc/meminfo: memFree=27920632/32951124 swapFree=58212616/67111528
[pid=25679] ppid=25677 vsize=25684 CPUtime=1797.83 cores=1,3,5,7
/proc/25679/stat : 25679 (bsolo) R 25677 25679 23781 0 -1 4202496 4137 0 0 0 179592 191 0 0 25 0 1 0 829329183 26300416 3985 33554432000 134512640 137138936 4288075008 18446744073709551615 134542480 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/25679/statm: 6421 3985 192 642 0 5777 0
Current children cumulated CPU time (s) 1797.83
Current children cumulated vsize (KiB) 25684

[startup+1797.9 s]
/proc/loadavg: 2.00 2.02 2.00 3/536 25795
/proc/meminfo: memFree=27920632/32951124 swapFree=58212616/67111528
[pid=25679] ppid=25677 vsize=25684 CPUtime=1797.93 cores=1,3,5,7
/proc/25679/stat : 25679 (bsolo) R 25677 25679 23781 0 -1 4202496 4137 0 0 0 179602 191 0 0 25 0 1 0 829329183 26300416 3985 33554432000 134512640 137138936 4288075008 18446744073709551615 136505593 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/25679/statm: 6421 3985 192 642 0 5777 0
Current children cumulated CPU time (s) 1797.93
Current children cumulated vsize (KiB) 25684

Child status: 0
Real time (s): 1797.96
CPU time (s): 1798
CPU user time (s): 1796.09
CPU system time (s): 1.91671
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 25688

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1796.09
system time used= 1.91671
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 4137
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 7
involuntary context switches= 2831

runsolver used 8.99063 second user time and 22.0846 second system time

The end

Launcher Data 

Begin job on node136 at 2011-06-04 10:48:32
IDJOB=3462958
IDBENCH=2175
IDSOLVER=1955
FILE ID=node136/3462958-1307177312
RUNJOBID= node136-1307175382-25364
PBS_JOBID= 13508850
Free space on /tmp= 73824 MiB

SOLVER NAME= bsolo 3.2
BENCH NAME= PB06//final/normalized-PB06/OPT-SMALLINT/submitted-PB05/manquinho/primes-dimacs-cnf/normalized-par32-3-c.opb
COMMAND LINE= bsolo -l2 -tTIMEOUT BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3462958-1307177312/watcher-3462958-1307177312 -o /tmp/evaluation-result-3462958-1307177312/solver-3462958-1307177312 -C 1800 -W 1900 -M 15500  bsolo -l2 -t1800 HOME/instance-3462958-1307177312.opb

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

MD5SUM BENCH= bc7893eb7aff4749139e472af91e587e
RANDOM SEED=768039930

node136.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		: 2666.809
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	: 5333.61
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		: 2666.809
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	: 5332.75
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		: 2666.809
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		: 2666.809
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.76
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		: 2666.809
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	: 5332.75
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		: 2666.809
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	: 5332.83
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		: 2666.809
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	: 5332.75
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		: 2666.809
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	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      27949860 kB
Buffers:        292384 kB
Cached:         560312 kB
SwapCached:       7704 kB
Active:        4287080 kB
Inactive:       417444 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      27949860 kB
SwapTotal:    67111528 kB
SwapFree:     58212616 kB
Dirty:            3924 kB
Writeback:          12 kB
AnonPages:     3850292 kB
Mapped:          25408 kB
Slab:           155756 kB
PageTables:      70748 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 170273704 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    296008 kB
VmallocChunk: 34359440975 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 73836 MiB
End job on node136 at 2011-06-04 11:18:30