Trace number 3462953

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 1797.98

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/submitted-PB05/manquinho/
primes-dimacs-cnf/normalized-par32-1-c.opb
MD5SUM7d3927082349ded13241d71256bbcafb
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 variables2630
Total number of constraints6569
Number of constraints which are clauses6569
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 2630
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 2630
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 2630
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-3462953-1307177251.opb
0.00/0.00	c File size is 221725 bytes.
0.00/0.01	c Highest Coefficient sum: 2630
0.00/0.01	c Parsing was ok!!
0.00/0.01	c Total parsing time: 0.013 s
0.00/0.01	c Var: 2630 Constr: 6569 6569/0/0 Lit: 18020 Watch. Lit: 13138
0.00/0.01	c Obj. Vars: 2630 (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   2441     6252    17260    2    12504    2083      0      0 0.04
0.00/0.04	c Switching off lower bounding mode.
1797.92/1797.97	c      101   2441     6449    23590    3    12898    2292    197   1294 0.08
1797.92/1797.97	c      251   2441     6723    34256    5    13446    2522    471   1293 0.19
1797.92/1797.97	c      476   2441     7126    51609    7    14252    2775    874   1252 0.38
1797.92/1797.97	c      815   2441     7776    77873   10    15552    3053   1524   1139 0.71
1797.92/1797.97	c     1324   2441     8741   115888   13    17482    3359   2489   1133 1.17
1797.92/1797.97	c     2088   2441     8167    93296   11    16334    3695   1915   1070 1.95
1797.92/1797.97	c     3234   2441     8138    87484   10    16276    4065   1886   1055 3.06
1797.92/1797.97	c     4955   2441     9159   118252   12    18318    4472   2907   1086 4.56
1797.92/1797.97	c     7540   2441     9020   117580   13    18040    4920   2768   1095 6.88
1797.92/1797.97	c    11419   2441    10973   195132   17    21946    5413   4721   1091 10.46
1797.92/1797.97	c    17241   2441    10226   161235   15    20452    5955   3974   1110 15.53
1797.92/1797.97	c    25978   2441    10006   171680   17    20012    6551   3754   1113 23.33
1797.92/1797.97	c    39089   2441    10203   193962   19    20406    7207   3951   1115 35.05
1797.92/1797.97	c    58760   2441    13103   333447   25    26206    7928   6851   1137 51.66
1797.92/1797.97	c    88270   2441    10827   230088   21    21654    8721   4575   1129 78.13
1797.92/1797.97	c   132543   2441    13298   355059   26    26596    9594   7046   1087 121.84
1797.92/1797.97	c   198954   2441    14584   444418   30    29168   10554   8332   1050 189.36
1797.92/1797.97	c   298574   2441    12837   340227   26    25674   11610   6585   1015 293.90
1797.92/1797.97	c   448010   2441    13841   413873   29    27682   12772   7589    990 452.28
1797.92/1797.97	c   672169   2441    16440   618316   37    32880   14050  10188    970 692.82
1797.92/1797.97	c  1008413   2441    15698   547987   34    31396   15456   9446    954 1056.26
1797.92/1797.97	c  1512785   2441    18002   717852   39    36004   17002  11750    933 1620.86
1797.92/1797.97	c Resources Exceeded
1797.92/1797.97	c  Rst    Confl    NCB      Dec     Ctrs     Lits Learnt Conf/s Time
1797.92/1797.97	c   22  1666730 132089  1827391    21450   905569  15198    926 1798.00
1797.92/1797.97	s UNKNOWN
1797.92/1797.97	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-3462953-1307177251/watcher-3462953-1307177251 -o /tmp/evaluation-result-3462953-1307177251/solver-3462953-1307177251 -C 1800 -W 1900 -M 15500 bsolo -l2 -t1800 HOME/instance-3462953-1307177251.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: 2.00 2.01 2.00 2/561 5088
/proc/meminfo: memFree=30075772/32950928 swapFree=41528364/67111528
[pid=5088] ppid=5086 vsize=11428 CPUtime=0 cores=0,2,4,6
/proc/5088/stat : 5088 (bsolo) R 5086 5088 3716 0 -1 4202496 410 0 0 0 0 0 0 0 25 0 1 0 829323789 11702272 365 33554432000 134512640 137138936 4287748272 18446744073709551615 134517403 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/5088/statm: 2857 365 194 642 0 2158 0

[startup+0.046714 s]
/proc/loadavg: 2.00 2.01 2.00 2/561 5088
/proc/meminfo: memFree=30075772/32950928 swapFree=41528364/67111528
[pid=5088] ppid=5086 vsize=12276 CPUtime=0.04 cores=0,2,4,6
/proc/5088/stat : 5088 (bsolo) R 5086 5088 3716 0 -1 4202496 779 0 0 0 4 0 0 0 25 0 1 0 829323789 12570624 638 33554432000 134512640 137138936 4287748272 18446744073709551615 136504355 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/5088/statm: 3069 638 192 642 0 2425 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 12276

[startup+0.10075 s]
/proc/loadavg: 2.00 2.01 2.00 2/561 5088
/proc/meminfo: memFree=30075772/32950928 swapFree=41528364/67111528
[pid=5088] ppid=5086 vsize=12276 CPUtime=0.09 cores=0,2,4,6
/proc/5088/stat : 5088 (bsolo) R 5086 5088 3716 0 -1 4202496 779 0 0 0 9 0 0 0 25 0 1 0 829323789 12570624 638 33554432000 134512640 137138936 4287748272 18446744073709551615 134607609 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/5088/statm: 3069 638 192 642 0 2425 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 12276

[startup+0.300709 s]
/proc/loadavg: 2.00 2.01 2.00 2/561 5088
/proc/meminfo: memFree=30075772/32950928 swapFree=41528364/67111528
[pid=5088] ppid=5086 vsize=12516 CPUtime=0.29 cores=0,2,4,6
/proc/5088/stat : 5088 (bsolo) R 5086 5088 3716 0 -1 4202496 837 0 0 0 29 0 0 0 25 0 1 0 829323789 12816384 696 33554432000 134512640 137138936 4287748272 18446744073709551615 136502654 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/5088/statm: 3129 696 192 642 0 2485 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 12516

[startup+0.70064 s]
/proc/loadavg: 2.00 2.01 2.00 2/561 5088
/proc/meminfo: memFree=30075772/32950928 swapFree=41528364/67111528
[pid=5088] ppid=5086 vsize=13084 CPUtime=0.69 cores=0,2,4,6
/proc/5088/stat : 5088 (bsolo) R 5086 5088 3716 0 -1 4202496 963 0 0 0 69 0 0 0 25 0 1 0 829323789 13398016 822 33554432000 134512640 137138936 4287748272 18446744073709551615 134542557 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/5088/statm: 3271 822 192 642 0 2627 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 13084

[startup+1.50051 s]
/proc/loadavg: 2.00 2.01 2.00 3/562 5089
/proc/meminfo: memFree=30067456/32950928 swapFree=41528364/67111528
[pid=5088] ppid=5086 vsize=14024 CPUtime=1.49 cores=0,2,4,6
/proc/5088/stat : 5088 (bsolo) R 5086 5088 3716 0 -1 4202496 1216 0 0 0 149 0 0 0 25 0 1 0 829323789 14360576 1075 33554432000 134512640 137138936 4287748272 18446744073709551615 134542295 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/5088/statm: 3506 1075 192 642 0 2862 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 14024

[startup+3.10025 s]
/proc/loadavg: 2.00 2.01 2.00 3/562 5089
/proc/meminfo: memFree=30062164/32950928 swapFree=41528364/67111528
[pid=5088] ppid=5086 vsize=14724 CPUtime=3.09 cores=0,2,4,6
/proc/5088/stat : 5088 (bsolo) R 5086 5088 3716 0 -1 4202496 1373 0 0 0 309 0 0 0 25 0 1 0 829323789 15077376 1232 33554432000 134512640 137138936 4287748272 18446744073709551615 136570369 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/5088/statm: 3681 1232 192 642 0 3037 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 14724

[startup+6.30064 s]
/proc/loadavg: 2.00 2.01 2.00 3/562 5089
/proc/meminfo: memFree=30061176/32950928 swapFree=41528364/67111528
[pid=5088] ppid=5086 vsize=14940 CPUtime=6.29 cores=0,2,4,6
/proc/5088/stat : 5088 (bsolo) R 5086 5088 3716 0 -1 4202496 1433 0 0 0 628 1 0 0 25 0 1 0 829323789 15298560 1292 33554432000 134512640 137138936 4287748272 18446744073709551615 136500289 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/5088/statm: 3735 1292 192 642 0 3091 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 14940

[startup+12.7005 s]
/proc/loadavg: 2.00 2.01 2.00 3/562 5089
/proc/meminfo: memFree=30056688/32950928 swapFree=41528364/67111528
[pid=5088] ppid=5086 vsize=15536 CPUtime=12.69 cores=0,2,4,6
/proc/5088/stat : 5088 (bsolo) R 5086 5088 3716 0 -1 4202496 1582 0 0 0 1267 2 0 0 25 0 1 0 829323789 15908864 1441 33554432000 134512640 137138936 4287748272 18446744073709551615 134575368 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/5088/statm: 3884 1441 192 642 0 3240 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 15536

[startup+25.5004 s]
/proc/loadavg: 2.00 2.01 2.00 3/562 5089
/proc/meminfo: memFree=30053460/32950928 swapFree=41528364/67111528
[pid=5088] ppid=5086 vsize=16504 CPUtime=25.49 cores=0,2,4,6
/proc/5088/stat : 5088 (bsolo) R 5086 5088 3716 0 -1 4202496 1845 0 0 0 2546 3 0 0 25 0 1 0 829323789 16900096 1704 33554432000 134512640 137138936 4287748272 18446744073709551615 136500383 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/5088/statm: 4126 1704 192 642 0 3482 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 16504

[startup+51.1011 s]
/proc/loadavg: 2.00 2.01 2.00 3/562 5090
/proc/meminfo: memFree=30049716/32950928 swapFree=41528364/67111528
[pid=5088] ppid=5086 vsize=18108 CPUtime=51.08 cores=0,2,4,6
/proc/5088/stat : 5088 (bsolo) R 5086 5088 3716 0 -1 4202496 2225 0 0 0 5104 4 0 0 25 0 1 0 829323789 18542592 2084 33554432000 134512640 137138936 4287748272 18446744073709551615 134542620 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/5088/statm: 4527 2084 192 642 0 3883 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 18108

[startup+102.322 s]
/proc/loadavg: 2.00 2.00 2.00 3/562 5091
/proc/meminfo: memFree=30042632/32950928 swapFree=41528364/67111528
[pid=5088] ppid=5086 vsize=19336 CPUtime=102.31 cores=0,2,4,6
/proc/5088/stat : 5088 (bsolo) R 5086 5088 3716 0 -1 4202496 2547 0 0 0 10221 10 0 0 25 0 1 0 829323789 19800064 2406 33554432000 134512640 137138936 4287748272 18446744073709551615 134542199 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/5088/statm: 4834 2406 192 642 0 4190 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 19336

[startup+162.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/562 5093
/proc/meminfo: memFree=30039632/32950928 swapFree=41528364/67111528
[pid=5088] ppid=5086 vsize=20144 CPUtime=162.29 cores=0,2,4,6
/proc/5088/stat : 5088 (bsolo) R 5086 5088 3716 0 -1 4202496 2746 0 0 0 16214 15 0 0 25 0 1 0 829323789 20627456 2605 33554432000 134512640 137138936 4287748272 18446744073709551615 134542480 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/5088/statm: 5036 2605 192 642 0 4392 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 20144

[startup+222.3 s]
/proc/loadavg: 2.10 2.03 2.01 3/562 5094
/proc/meminfo: memFree=30038728/32950928 swapFree=41528364/67111528
[pid=5088] ppid=5086 vsize=20640 CPUtime=222.29 cores=0,2,4,6
/proc/5088/stat : 5088 (bsolo) R 5086 5088 3716 0 -1 4202496 2879 0 0 0 22210 19 0 0 25 0 1 0 829323789 21135360 2738 33554432000 134512640 137138936 4287748272 18446744073709551615 136504449 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/5088/statm: 5160 2738 192 642 0 4516 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 20640

[startup+282.3 s]
/proc/loadavg: 2.08 2.04 2.01 3/562 5096
/proc/meminfo: memFree=30037948/32950928 swapFree=41528364/67111528
[pid=5088] ppid=5086 vsize=21232 CPUtime=282.29 cores=0,2,4,6
/proc/5088/stat : 5088 (bsolo) R 5086 5088 3716 0 -1 4202496 3019 0 0 0 28205 24 0 0 25 0 1 0 829323789 21741568 2878 33554432000 134512640 137138936 4287748272 18446744073709551615 134607615 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/5088/statm: 5308 2878 192 642 0 4664 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 21232

[startup+342.3 s]
/proc/loadavg: 2.03 2.03 2.00 3/562 5098
/proc/meminfo: memFree=30036304/32950928 swapFree=41528364/67111528
[pid=5088] ppid=5086 vsize=22148 CPUtime=342.29 cores=0,2,4,6
/proc/5088/stat : 5088 (bsolo) R 5086 5088 3716 0 -1 4202496 3244 0 0 0 34200 29 0 0 25 0 1 0 829323789 22679552 3103 33554432000 134512640 137138936 4287748272 18446744073709551615 134542725 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/5088/statm: 5537 3103 192 642 0 4893 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 22148

[startup+402.301 s]
/proc/loadavg: 2.01 2.02 2.00 3/562 5099
/proc/meminfo: memFree=30035892/32950928 swapFree=41528364/67111528
[pid=5088] ppid=5086 vsize=22412 CPUtime=402.29 cores=0,2,4,6
/proc/5088/stat : 5088 (bsolo) R 5086 5088 3716 0 -1 4202496 3312 0 0 0 40195 34 0 0 25 0 1 0 829323789 22949888 3171 33554432000 134512640 137138936 4287748272 18446744073709551615 136511183 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/5088/statm: 5603 3171 192 642 0 4959 0
Current children cumulated CPU time (s) 402.29
Current children cumulated vsize (KiB) 22412

[startup+462.301 s]
/proc/loadavg: 2.08 2.04 2.01 3/562 5101
/proc/meminfo: memFree=30035972/32950928 swapFree=41528364/67111528
[pid=5088] ppid=5086 vsize=23140 CPUtime=462.3 cores=0,2,4,6
/proc/5088/stat : 5088 (bsolo) R 5086 5088 3716 0 -1 4202496 3487 0 0 0 46191 39 0 0 25 0 1 0 829323789 23695360 3346 33554432000 134512640 137138936 4287748272 18446744073709551615 136297742 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/5088/statm: 5785 3346 192 642 0 5141 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 23140

[startup+522.301 s]
/proc/loadavg: 2.06 2.05 2.01 3/562 5102
/proc/meminfo: memFree=30035448/32950928 swapFree=41528364/67111528
[pid=5088] ppid=5086 vsize=23612 CPUtime=522.29 cores=0,2,4,6
/proc/5088/stat : 5088 (bsolo) R 5086 5088 3716 0 -1 4202496 3613 0 0 0 52187 42 0 0 25 0 1 0 829323789 24178688 3472 33554432000 134512640 137138936 4287748272 18446744073709551615 134542613 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/5088/statm: 5903 3472 192 642 0 5259 0
Current children cumulated CPU time (s) 522.29
Current children cumulated vsize (KiB) 23612

[startup+582.301 s]
/proc/loadavg: 2.02 2.04 2.00 3/562 5104
/proc/meminfo: memFree=30032688/32950928 swapFree=41528364/67111528
[pid=5088] ppid=5086 vsize=23616 CPUtime=582.3 cores=0,2,4,6
/proc/5088/stat : 5088 (bsolo) R 5086 5088 3716 0 -1 4202496 3614 0 0 0 58183 47 0 0 25 0 1 0 829323789 24182784 3473 33554432000 134512640 137138936 4287748272 18446744073709551615 136500260 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/5088/statm: 5904 3473 192 642 0 5260 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 23616

[startup+642.301 s]

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

/proc/meminfo: memFree=30029360/32950928 swapFree=41528364/67111528
[pid=5088] ppid=5086 vsize=25920 CPUtime=1062.3 cores=0,2,4,6
/proc/5088/stat : 5088 (bsolo) R 5086 5088 3716 0 -1 4202496 4182 0 0 0 106144 86 0 0 25 0 1 0 829323789 26542080 4041 33554432000 134512640 137138936 4287748272 18446744073709551615 136500305 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/5088/statm: 6480 4041 192 642 0 5836 0
Current children cumulated CPU time (s) 1062.3
Current children cumulated vsize (KiB) 25920

[startup+1122.3 s]
/proc/loadavg: 2.08 2.06 2.01 3/562 5130
/proc/meminfo: memFree=30028704/32950928 swapFree=41528364/67111528
[pid=5088] ppid=5086 vsize=26672 CPUtime=1122.3 cores=0,2,4,6
/proc/5088/stat : 5088 (bsolo) R 5086 5088 3716 0 -1 4202496 4370 0 0 0 112139 91 0 0 25 0 1 0 829323789 27312128 4229 33554432000 134512640 137138936 4287748272 18446744073709551615 136297616 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/5088/statm: 6668 4229 192 642 0 6024 0
Current children cumulated CPU time (s) 1122.3
Current children cumulated vsize (KiB) 26672

[startup+1182.3 s]
/proc/loadavg: 2.03 2.05 2.00 3/562 5132
/proc/meminfo: memFree=30027676/32950928 swapFree=41528364/67111528
[pid=5088] ppid=5086 vsize=26592 CPUtime=1182.3 cores=0,2,4,6
/proc/5088/stat : 5088 (bsolo) R 5086 5088 3716 0 -1 4202496 4370 0 0 0 118136 94 0 0 25 0 1 0 829323789 27230208 4226 33554432000 134512640 137138936 4287748272 18446744073709551615 134607587 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/5088/statm: 6648 4226 192 642 0 6004 0
Current children cumulated CPU time (s) 1182.3
Current children cumulated vsize (KiB) 26592

[startup+1242.3 s]
/proc/loadavg: 2.01 2.03 2.00 3/562 5134
/proc/meminfo: memFree=30027524/32950928 swapFree=41528364/67111528
[pid=5088] ppid=5086 vsize=26560 CPUtime=1242.3 cores=0,2,4,6
/proc/5088/stat : 5088 (bsolo) R 5086 5088 3716 0 -1 4202496 4370 0 0 0 124131 99 0 0 25 0 1 0 829323789 27197440 4218 33554432000 134512640 137138936 4287748272 18446744073709551615 135984569 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/5088/statm: 6640 4218 192 642 0 5996 0
Current children cumulated CPU time (s) 1242.3
Current children cumulated vsize (KiB) 26560

[startup+1302.3 s]
/proc/loadavg: 2.00 2.03 2.00 3/562 5135
/proc/meminfo: memFree=30028104/32950928 swapFree=41528364/67111528
[pid=5088] ppid=5086 vsize=26560 CPUtime=1302.31 cores=0,2,4,6
/proc/5088/stat : 5088 (bsolo) R 5086 5088 3716 0 -1 4202496 4370 0 0 0 130127 104 0 0 25 0 1 0 829323789 27197440 4218 33554432000 134512640 137138936 4287748272 18446744073709551615 136570369 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/5088/statm: 6640 4218 192 642 0 5996 0
Current children cumulated CPU time (s) 1302.31
Current children cumulated vsize (KiB) 26560

[startup+1362.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/562 5137
/proc/meminfo: memFree=30028576/32950928 swapFree=41528364/67111528
[pid=5088] ppid=5086 vsize=26560 CPUtime=1362.31 cores=0,2,4,6
/proc/5088/stat : 5088 (bsolo) R 5086 5088 3716 0 -1 4202496 4370 0 0 0 136122 109 0 0 25 0 1 0 829323789 27197440 4218 33554432000 134512640 137138936 4287748272 18446744073709551615 134542233 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/5088/statm: 6640 4218 192 642 0 5996 0
Current children cumulated CPU time (s) 1362.31
Current children cumulated vsize (KiB) 26560

[startup+1422.32 s]
/proc/loadavg: 2.22 2.08 2.02 3/562 5138
/proc/meminfo: memFree=30028568/32950928 swapFree=41528364/67111528
[pid=5088] ppid=5086 vsize=26548 CPUtime=1422.33 cores=0,2,4,6
/proc/5088/stat : 5088 (bsolo) R 5086 5088 3716 0 -1 4202496 4370 0 0 0 142119 114 0 0 25 0 1 0 829323789 27185152 4215 33554432000 134512640 137138936 4287748272 18446744073709551615 134542480 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/5088/statm: 6637 4215 192 642 0 5993 0
Current children cumulated CPU time (s) 1422.33
Current children cumulated vsize (KiB) 26548

[startup+1482.3 s]
/proc/loadavg: 2.15 2.07 2.02 3/562 5140
/proc/meminfo: memFree=30028164/32950928 swapFree=41528364/67111528
[pid=5088] ppid=5086 vsize=26544 CPUtime=1482.31 cores=0,2,4,6
/proc/5088/stat : 5088 (bsolo) R 5086 5088 3716 0 -1 4202496 4370 0 0 0 148112 119 0 0 25 0 1 0 829323789 27181056 4214 33554432000 134512640 137138936 4287748272 18446744073709551615 134607612 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/5088/statm: 6636 4214 192 642 0 5992 0
Current children cumulated CPU time (s) 1482.31
Current children cumulated vsize (KiB) 26544

[startup+1542.3 s]
/proc/loadavg: 2.05 2.06 2.01 3/562 5142
/proc/meminfo: memFree=30029008/32950928 swapFree=41528364/67111528
[pid=5088] ppid=5086 vsize=26544 CPUtime=1542.31 cores=0,2,4,6
/proc/5088/stat : 5088 (bsolo) R 5086 5088 3716 0 -1 4202496 4370 0 0 0 154106 125 0 0 25 0 1 0 829323789 27181056 4214 33554432000 134512640 137138936 4287748272 18446744073709551615 134542613 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/5088/statm: 6636 4214 192 642 0 5992 0
Current children cumulated CPU time (s) 1542.31
Current children cumulated vsize (KiB) 26544

[startup+1602.3 s]
/proc/loadavg: 2.02 2.05 2.00 3/562 5143
/proc/meminfo: memFree=30029100/32950928 swapFree=41528364/67111528
[pid=5088] ppid=5086 vsize=26544 CPUtime=1602.31 cores=0,2,4,6
/proc/5088/stat : 5088 (bsolo) R 5086 5088 3716 0 -1 4202496 4370 0 0 0 160102 129 0 0 25 0 1 0 829323789 27181056 4214 33554432000 134512640 137138936 4287748272 18446744073709551615 134542528 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/5088/statm: 6636 4214 192 642 0 5992 0
Current children cumulated CPU time (s) 1602.31
Current children cumulated vsize (KiB) 26544

[startup+1662.3 s]
/proc/loadavg: 2.07 2.05 2.00 3/562 5145
/proc/meminfo: memFree=30027580/32950928 swapFree=41528364/67111528
[pid=5088] ppid=5086 vsize=28140 CPUtime=1662.31 cores=0,2,4,6
/proc/5088/stat : 5088 (bsolo) R 5086 5088 3716 0 -1 4202496 4769 0 0 0 166098 133 0 0 25 0 1 0 829323789 28815360 4613 33554432000 134512640 137138936 4287748272 18446744073709551615 134618242 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/5088/statm: 7035 4613 192 642 0 6391 0
Current children cumulated CPU time (s) 1662.31
Current children cumulated vsize (KiB) 28140

[startup+1722.3 s]
/proc/loadavg: 2.08 2.05 2.00 3/562 5146
/proc/meminfo: memFree=30027540/32950928 swapFree=41528364/67111528
[pid=5088] ppid=5086 vsize=28140 CPUtime=1722.32 cores=0,2,4,6
/proc/5088/stat : 5088 (bsolo) R 5086 5088 3716 0 -1 4202496 4769 0 0 0 172093 139 0 0 25 0 1 0 829323789 28815360 4613 33554432000 134512640 137138936 4287748272 18446744073709551615 134542787 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/5088/statm: 7035 4613 192 642 0 6391 0
Current children cumulated CPU time (s) 1722.32
Current children cumulated vsize (KiB) 28140

[startup+1782.3 s]
/proc/loadavg: 2.03 2.04 2.00 3/562 5148
/proc/meminfo: memFree=30024780/32950928 swapFree=41528364/67111528
[pid=5088] ppid=5086 vsize=28140 CPUtime=1782.31 cores=0,2,4,6
/proc/5088/stat : 5088 (bsolo) R 5086 5088 3716 0 -1 4202496 4769 0 0 0 178088 143 0 0 25 0 1 0 829323789 28815360 4613 33554432000 134512640 137138936 4287748272 18446744073709551615 136500369 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/5088/statm: 7035 4613 192 642 0 6391 0
Current children cumulated CPU time (s) 1782.31
Current children cumulated vsize (KiB) 28140

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

[startup+1785.5 s]
/proc/loadavg: 2.03 2.04 2.00 3/562 5148
/proc/meminfo: memFree=30026020/32950928 swapFree=41528364/67111528
[pid=5088] ppid=5086 vsize=28140 CPUtime=1785.52 cores=0,2,4,6
/proc/5088/stat : 5088 (bsolo) R 5086 5088 3716 0 -1 4202496 4769 0 0 0 178408 144 0 0 25 0 1 0 829323789 28815360 4613 33554432000 134512640 137138936 4287748272 18446744073709551615 134607615 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/5088/statm: 7035 4613 192 642 0 6391 0
Current children cumulated CPU time (s) 1785.52
Current children cumulated vsize (KiB) 28140

[startup+1791.92 s]
/proc/loadavg: 2.02 2.04 2.00 3/562 5148
/proc/meminfo: memFree=30027240/32950928 swapFree=41528364/67111528
[pid=5088] ppid=5086 vsize=28140 CPUtime=1791.93 cores=0,2,4,6
/proc/5088/stat : 5088 (bsolo) R 5086 5088 3716 0 -1 4202496 4769 0 0 0 179049 144 0 0 25 0 1 0 829323789 28815360 4613 33554432000 134512640 137138936 4287748272 18446744073709551615 134542233 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/5088/statm: 7035 4613 192 642 0 6391 0
Current children cumulated CPU time (s) 1791.93
Current children cumulated vsize (KiB) 28140

[startup+1795.1 s]
/proc/loadavg: 2.02 2.04 2.00 3/562 5148
/proc/meminfo: memFree=30027240/32950928 swapFree=41528364/67111528
[pid=5088] ppid=5086 vsize=28140 CPUtime=1795.13 cores=0,2,4,6
/proc/5088/stat : 5088 (bsolo) R 5086 5088 3716 0 -1 4202496 4769 0 0 0 179368 145 0 0 25 0 1 0 829323789 28815360 4613 33554432000 134512640 137138936 4287748272 18446744073709551615 134542233 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/5088/statm: 7035 4613 192 642 0 6391 0
Current children cumulated CPU time (s) 1795.13
Current children cumulated vsize (KiB) 28140

[startup+1796.7 s]
/proc/loadavg: 2.02 2.04 2.00 3/562 5148
/proc/meminfo: memFree=30026744/32950928 swapFree=41528364/67111528
[pid=5088] ppid=5086 vsize=28140 CPUtime=1796.72 cores=0,2,4,6
/proc/5088/stat : 5088 (bsolo) R 5086 5088 3716 0 -1 4202496 4769 0 0 0 179527 145 0 0 25 0 1 0 829323789 28815360 4613 33554432000 134512640 137138936 4287748272 18446744073709551615 134542480 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/5088/statm: 7035 4613 192 642 0 6391 0
Current children cumulated CPU time (s) 1796.72
Current children cumulated vsize (KiB) 28140

[startup+1797.5 s]
/proc/loadavg: 2.02 2.04 2.00 3/562 5148
/proc/meminfo: memFree=30026248/32950928 swapFree=41528364/67111528
[pid=5088] ppid=5086 vsize=28140 CPUtime=1797.52 cores=0,2,4,6
/proc/5088/stat : 5088 (bsolo) R 5086 5088 3716 0 -1 4202496 4769 0 0 0 179607 145 0 0 25 0 1 0 829323789 28815360 4613 33554432000 134512640 137138936 4287748272 18446744073709551615 136504225 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/5088/statm: 7035 4613 192 642 0 6391 0
Current children cumulated CPU time (s) 1797.52
Current children cumulated vsize (KiB) 28140

[startup+1797.9 s]
/proc/loadavg: 2.02 2.04 2.00 3/562 5148
/proc/meminfo: memFree=30026248/32950928 swapFree=41528364/67111528
[pid=5088] ppid=5086 vsize=28140 CPUtime=1797.92 cores=0,2,4,6
/proc/5088/stat : 5088 (bsolo) R 5086 5088 3716 0 -1 4202496 4769 0 0 0 179647 145 0 0 25 0 1 0 829323789 28815360 4613 33554432000 134512640 137138936 4287748272 18446744073709551615 134607222 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/5088/statm: 7035 4613 192 642 0 6391 0
Current children cumulated CPU time (s) 1797.92
Current children cumulated vsize (KiB) 28140

Child status: 0
Real time (s): 1797.98
CPU time (s): 1798
CPU user time (s): 1796.55
CPU system time (s): 1.45478
CPU usage (%): 100.001
Max. virtual memory (cumulated for all children) (KiB): 28140

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1796.55
system time used= 1.45478
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 4769
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= 3
involuntary context switches= 3141

runsolver used 10.4064 second user time and 22.4956 second system time

The end

Launcher Data 

Begin job on node126 at 2011-06-04 10:47:31
IDJOB=3462953
IDBENCH=2143
IDSOLVER=1955
FILE ID=node126/3462953-1307177251
RUNJOBID= node126-1307175452-4912
PBS_JOBID= 13508841
Free space on /tmp= 73796 MiB

SOLVER NAME= bsolo 3.2
BENCH NAME= PB06//final/normalized-PB06/OPT-SMALLINT/submitted-PB05/manquinho/primes-dimacs-cnf/normalized-par32-1-c.opb
COMMAND LINE= bsolo -l2 -tTIMEOUT BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3462953-1307177251/watcher-3462953-1307177251 -o /tmp/evaluation-result-3462953-1307177251/solver-3462953-1307177251 -C 1800 -W 1900 -M 15500  bsolo -l2 -t1800 HOME/instance-3462953-1307177251.opb

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

MD5SUM BENCH= 7d3927082349ded13241d71256bbcafb
RANDOM SEED=991452068

node126.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		: 2666.783
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	: 5333.56
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		: 2666.783
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		: 2666.783
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	: 5332.74
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		: 2666.783
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	: 5332.74
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		: 2666.783
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	: 5332.80
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		: 2666.783
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		: 2666.783
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	: 5332.82
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		: 2666.783
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:     32950928 kB
MemFree:      30075928 kB
Buffers:        311816 kB
Cached:         484612 kB
SwapCached:      15388 kB
Active:        2116084 kB
Inactive:       439760 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      30075928 kB
SwapTotal:    67111528 kB
SwapFree:     41528364 kB
Dirty:            8184 kB
Writeback:           0 kB
AnonPages:     1757364 kB
Mapped:          24428 kB
Slab:           147576 kB
PageTables:      99516 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS: 176410420 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= 73792 MiB
End job on node126 at 2011-06-04 11:17:29