Trace number 3462947

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-PB06/OPT-SMALLINT/submitted-PB05/manquinho/
primes-dimacs-cnf/normalized-par32-2-c.opb
MD5SUM02ee6f086501e1f86c8de97a222a24d7
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 variables2606
Total number of constraints6509
Number of constraints which are clauses6509
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 2606
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 2606
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 2606
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-3462947-1307176688.opb
0.00/0.00	c File size is 219721 bytes.
0.00/0.01	c Highest Coefficient sum: 2606
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: 2606 Constr: 6509 6509/0/0 Lit: 17852 Watch. Lit: 13018
0.00/0.01	c Obj. Vars: 2606 (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   2417     6192    17092    2    12384    2063      0      0 0.04
0.00/0.04	c Switching off lower bounding mode.
1797.95/1797.94	c      100   2417     6384    23725    3    12768    2270    192   1204 0.08
1797.95/1797.94	c      251   2417     6686    36623    5    13372    2498    494   1379 0.18
1797.95/1797.94	c      476   2417     7136    53953    7    14272    2748    944   1613 0.29
1797.95/1797.94	c      814   2417     7778    76082    9    15556    3023   1586   1615 0.50
1797.95/1797.94	c     1322   2417     8718   114430   13    17436    3326   2526   1505 0.88
1797.95/1797.94	c     2085   2417     8121    94916   11    16242    3659   1929   1451 1.44
1797.95/1797.94	c     3231   2417     8044    86154   10    16088    4025   1852   1406 2.30
1797.95/1797.94	c     4952   2417     8961   164892   18    17922    4428   2769   1360 3.64
1797.95/1797.94	c     7536   2417     9014   160724   17    18028    4871   2822   1319 5.71
1797.95/1797.94	c    11415   2417    11062   245589   22    22124    5359   4870   1275 8.95
1797.95/1797.94	c    17237   2417    10556   275872   26    21112    5895   4364   1234 13.96
1797.95/1797.94	c    25975   2417    11425   241406   21    22850    6485   5233   1218 21.31
1797.95/1797.94	c    39085   2417    12561   252246   20    25122    7134   6369   1219 32.06
1797.95/1797.94	c    58755   2417    12546   268768   21    25092    7848   6354   1217 48.26
1797.95/1797.94	c    88266   2417    11859   265185   22    23718    8633   5667   1166 75.66
1797.95/1797.94	c   132536   2417    11864   238209   20    23728    9497   5672   1133 116.94
1797.95/1797.94	c   198947   2417    12220   245903   20    24440   10447   6028   1119 177.72
1797.95/1797.94	c   298567   2417    15969   450542   28    31938   11492   9777   1102 270.81
1797.95/1797.94	c   448004   2417    17261   552350   31    34522   12642  11069   1057 423.53
1797.95/1797.94	c   672162   2417    15461   533372   34    30922   13907   9269   1012 663.60
1797.95/1797.94	c  1008405   2417    18061   620151   34    36122   15298  11869    981 1027.36
1797.95/1797.94	c  1512778   2417    20656   720852   34    41312   16828  14464    968 1562.34
1797.95/1797.94	c Resources Exceeded
1797.95/1797.94	c  Rst    Confl    NCB      Dec     Ctrs     Lits Learnt Conf/s Time
1797.95/1797.94	c   22  1722881 111948  1850174    17610   602997  11418    958 1798.00
1797.95/1797.94	s UNKNOWN
1797.95/1797.94	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-3462947-1307176688/watcher-3462947-1307176688 -o /tmp/evaluation-result-3462947-1307176688/solver-3462947-1307176688 -C 1800 -W 1900 -M 15500 bsolo -l2 -t1800 HOME/instance-3462947-1307176688.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: 2.06 2.02 2.00 2/327 28759
/proc/meminfo: memFree=24100868/32951124 swapFree=67056304/67111528
[pid=28759] ppid=28757 vsize=11560 CPUtime=0.01 cores=1,3,5,7
/proc/28759/stat : 28759 (bsolo) R 28757 28759 27326 0 -1 4202496 461 0 0 0 1 0 0 0 25 0 1 0 907899373 11837440 416 33554432000 134512640 137138936 4287704320 18446744073709551615 136506715 0 0 4096 16384 0 0 0 17 3 0 0 0
/proc/28759/statm: 2890 416 205 642 0 2192 0

[startup+0.0692999 s]
/proc/loadavg: 2.06 2.02 2.00 2/327 28759
/proc/meminfo: memFree=24100868/32951124 swapFree=67056304/67111528
[pid=28759] ppid=28757 vsize=12264 CPUtime=0.06 cores=1,3,5,7
/proc/28759/stat : 28759 (bsolo) R 28757 28759 27326 0 -1 4202496 774 0 0 0 6 0 0 0 25 0 1 0 907899373 12558336 635 33554432000 134512640 137138936 4287704320 18446744073709551615 134607615 0 0 4096 16384 0 0 0 17 3 0 0 0
/proc/28759/statm: 3066 635 192 642 0 2422 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 12264

[startup+0.100296 s]
/proc/loadavg: 2.06 2.02 2.00 2/327 28759
/proc/meminfo: memFree=24100868/32951124 swapFree=67056304/67111528
[pid=28759] ppid=28757 vsize=12264 CPUtime=0.09 cores=1,3,5,7
/proc/28759/stat : 28759 (bsolo) R 28757 28759 27326 0 -1 4202496 774 0 0 0 9 0 0 0 25 0 1 0 907899373 12558336 635 33554432000 134512640 137138936 4287704320 18446744073709551615 136364484 0 0 4096 16384 0 0 0 17 3 0 0 0
/proc/28759/statm: 3066 635 192 642 0 2422 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 12264

[startup+0.30026 s]
/proc/loadavg: 2.06 2.02 2.00 2/327 28759
/proc/meminfo: memFree=24100868/32951124 swapFree=67056304/67111528
[pid=28759] ppid=28757 vsize=12724 CPUtime=0.29 cores=1,3,5,7
/proc/28759/stat : 28759 (bsolo) R 28757 28759 27326 0 -1 4202496 870 0 0 0 29 0 0 0 25 0 1 0 907899373 13029376 731 33554432000 134512640 137138936 4287704320 18446744073709551615 134542187 0 0 4096 16384 0 0 0 17 3 0 0 0
/proc/28759/statm: 3181 731 192 642 0 2537 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 12724

[startup+0.700185 s]
/proc/loadavg: 2.06 2.02 2.00 2/327 28759
/proc/meminfo: memFree=24100868/32951124 swapFree=67056304/67111528
[pid=28759] ppid=28757 vsize=13300 CPUtime=0.69 cores=1,3,5,7
/proc/28759/stat : 28759 (bsolo) R 28757 28759 27326 0 -1 4202496 1026 0 0 0 69 0 0 0 25 0 1 0 907899373 13619200 887 33554432000 134512640 137138936 4287704320 18446744073709551615 134542770 0 0 4096 16384 0 0 0 17 3 0 0 0
/proc/28759/statm: 3325 887 192 642 0 2681 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 13300

[startup+1.50104 s]
/proc/loadavg: 2.06 2.02 2.00 3/328 28760
/proc/meminfo: memFree=24095032/32951124 swapFree=67056304/67111528
[pid=28759] ppid=28757 vsize=14376 CPUtime=1.49 cores=1,3,5,7
/proc/28759/stat : 28759 (bsolo) R 28757 28759 27326 0 -1 4202496 1291 0 0 0 149 0 0 0 25 0 1 0 907899373 14721024 1152 33554432000 134512640 137138936 4287704320 18446744073709551615 134542199 0 0 4096 16384 0 0 0 17 3 0 0 0
/proc/28759/statm: 3594 1152 192 642 0 2950 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 14376

[startup+3.10074 s]
/proc/loadavg: 2.06 2.02 2.00 3/328 28760
/proc/meminfo: memFree=24094548/32951124 swapFree=67056304/67111528
[pid=28759] ppid=28757 vsize=14752 CPUtime=3.09 cores=1,3,5,7
/proc/28759/stat : 28759 (bsolo) R 28757 28759 27326 0 -1 4202496 1381 0 0 0 309 0 0 0 25 0 1 0 907899373 15106048 1242 33554432000 134512640 137138936 4287704320 18446744073709551615 134533451 0 0 4096 16384 0 0 0 17 3 0 0 0
/proc/28759/statm: 3688 1242 192 642 0 3044 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 14752

[startup+6.30016 s]
/proc/loadavg: 2.06 2.01 2.00 3/328 28760
/proc/meminfo: memFree=24091640/32951124 swapFree=67056304/67111528
[pid=28759] ppid=28757 vsize=16232 CPUtime=6.29 cores=1,3,5,7
/proc/28759/stat : 28759 (bsolo) R 28757 28759 27326 0 -1 4202496 1752 0 0 0 628 1 0 0 25 0 1 0 907899373 16621568 1613 33554432000 134512640 137138936 4287704320 18446744073709551615 134542480 0 0 4096 16384 0 0 0 17 3 0 0 0
/proc/28759/statm: 4058 1613 192 642 0 3414 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 16232

[startup+12.701 s]
/proc/loadavg: 2.05 2.01 2.00 3/328 28760
/proc/meminfo: memFree=24091532/32951124 swapFree=67056304/67111528
[pid=28759] ppid=28757 vsize=16848 CPUtime=12.69 cores=1,3,5,7
/proc/28759/stat : 28759 (bsolo) R 28757 28759 27326 0 -1 4202496 1914 0 0 0 1268 1 0 0 25 0 1 0 907899373 17252352 1775 33554432000 134512640 137138936 4287704320 18446744073709551615 134606976 0 0 4096 16384 0 0 0 17 3 0 0 0
/proc/28759/statm: 4212 1775 192 642 0 3568 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 16848

[startup+25.5007 s]
/proc/loadavg: 2.04 2.01 2.00 3/328 28760
/proc/meminfo: memFree=24091556/32951124 swapFree=67056304/67111528
[pid=28759] ppid=28757 vsize=17208 CPUtime=25.5 cores=1,3,5,7
/proc/28759/stat : 28759 (bsolo) R 28757 28759 27326 0 -1 4202496 1999 0 0 0 2547 3 0 0 25 0 1 0 907899373 17620992 1860 33554432000 134512640 137138936 4287704320 18446744073709551615 136504096 0 0 4096 16384 0 0 0 17 3 0 0 0
/proc/28759/statm: 4302 1860 192 642 0 3658 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 17208

[startup+51.1009 s]
/proc/loadavg: 2.02 2.01 2.00 3/328 28763
/proc/meminfo: memFree=24091404/32951124 swapFree=67056304/67111528
[pid=28759] ppid=28757 vsize=17572 CPUtime=51.1 cores=1,3,5,7
/proc/28759/stat : 28759 (bsolo) R 28757 28759 27326 0 -1 4202496 2086 0 0 0 5104 6 0 0 25 0 1 0 907899373 17993728 1947 33554432000 134512640 137138936 4287704320 18446744073709551615 134576163 0 0 4096 16384 0 0 0 17 3 0 0 0
/proc/28759/statm: 4393 1947 192 642 0 3749 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 17572

[startup+102.312 s]
/proc/loadavg: 2.09 2.04 2.01 3/328 28765
/proc/meminfo: memFree=24089448/32951124 swapFree=67056304/67111528
[pid=28759] ppid=28757 vsize=18336 CPUtime=102.31 cores=1,3,5,7
/proc/28759/stat : 28759 (bsolo) R 28757 28759 27326 0 -1 4202496 2283 0 0 0 10219 12 0 0 25 0 1 0 907899373 18776064 2144 33554432000 134512640 137138936 4287704320 18446744073709551615 134575833 0 0 4096 16384 0 0 0 17 3 0 0 0
/proc/28759/statm: 4584 2144 192 642 0 3940 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 18336

[startup+162.301 s]
/proc/loadavg: 2.07 2.04 2.01 3/328 28767
/proc/meminfo: memFree=24089040/32951124 swapFree=67056304/67111528
[pid=28759] ppid=28757 vsize=18924 CPUtime=162.29 cores=1,3,5,7
/proc/28759/stat : 28759 (bsolo) R 28757 28759 27326 0 -1 4202496 2432 0 0 0 16210 19 0 0 25 0 1 0 907899373 19378176 2293 33554432000 134512640 137138936 4287704320 18446744073709551615 134607560 0 0 4096 16384 0 0 0 17 3 0 0 0
/proc/28759/statm: 4731 2293 192 642 0 4087 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 18924

[startup+222.301 s]
/proc/loadavg: 2.16 2.06 2.01 3/328 28769
/proc/meminfo: memFree=24088860/32951124 swapFree=67056304/67111528
[pid=28759] ppid=28757 vsize=19488 CPUtime=222.3 cores=1,3,5,7
/proc/28759/stat : 28759 (bsolo) R 28757 28759 27326 0 -1 4202496 2588 0 0 0 22204 26 0 0 25 0 1 0 907899373 19955712 2449 33554432000 134512640 137138936 4287704320 18446744073709551615 136296964 0 0 4096 16384 0 0 0 17 3 0 0 0
/proc/28759/statm: 4872 2449 192 642 0 4228 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 19488

[startup+282.301 s]
/proc/loadavg: 2.12 2.06 2.01 3/328 28770
/proc/meminfo: memFree=24087940/32951124 swapFree=67056304/67111528
[pid=28759] ppid=28757 vsize=20620 CPUtime=282.3 cores=1,3,5,7
/proc/28759/stat : 28759 (bsolo) R 28757 28759 27326 0 -1 4202496 2855 0 0 0 28197 33 0 0 25 0 1 0 907899373 21114880 2716 33554432000 134512640 137138936 4287704320 18446744073709551615 134606601 0 0 4096 16384 0 0 0 17 3 0 0 0
/proc/28759/statm: 5155 2716 192 642 0 4511 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 20620

[startup+342.301 s]
/proc/loadavg: 2.04 2.05 2.00 3/328 28772
/proc/meminfo: memFree=24085804/32951124 swapFree=67056304/67111528
[pid=28759] ppid=28757 vsize=22804 CPUtime=342.3 cores=1,3,5,7
/proc/28759/stat : 28759 (bsolo) R 28757 28759 27326 0 -1 4202496 3407 0 0 0 34191 39 0 0 25 0 1 0 907899373 23351296 3268 33554432000 134512640 137138936 4287704320 18446744073709551615 134607581 0 0 4096 16384 0 0 0 17 3 0 0 0
/proc/28759/statm: 5701 3268 192 642 0 5057 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 22804

[startup+402.301 s]
/proc/loadavg: 2.01 2.04 2.00 3/328 28773
/proc/meminfo: memFree=24085876/32951124 swapFree=67056304/67111528
[pid=28759] ppid=28757 vsize=22804 CPUtime=402.3 cores=1,3,5,7
/proc/28759/stat : 28759 (bsolo) R 28757 28759 27326 0 -1 4202496 3407 0 0 0 40185 45 0 0 25 0 1 0 907899373 23351296 3268 33554432000 134512640 137138936 4287704320 18446744073709551615 136504124 0 0 4096 16384 0 0 0 17 3 0 0 0
/proc/28759/statm: 5701 3268 192 642 0 5057 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 22804

[startup+462.301 s]
/proc/loadavg: 2.00 2.03 2.00 3/328 28775
/proc/meminfo: memFree=24085956/32951124 swapFree=67056304/67111528
[pid=28759] ppid=28757 vsize=22808 CPUtime=462.31 cores=1,3,5,7
/proc/28759/stat : 28759 (bsolo) R 28757 28759 27326 0 -1 4202496 3408 0 0 0 46179 52 0 0 25 0 1 0 907899373 23355392 3269 33554432000 134512640 137138936 4287704320 18446744073709551615 134542187 0 0 4096 16384 0 0 0 17 3 0 0 0
/proc/28759/statm: 5702 3269 192 642 0 5058 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 22808

[startup+522.301 s]
/proc/loadavg: 2.00 2.02 2.00 3/328 28777
/proc/meminfo: memFree=24084668/32951124 swapFree=67056304/67111528
[pid=28759] ppid=28757 vsize=23388 CPUtime=522.31 cores=1,3,5,7
/proc/28759/stat : 28759 (bsolo) R 28757 28759 27326 0 -1 4202496 3557 0 0 0 52174 57 0 0 25 0 1 0 907899373 23949312 3418 33554432000 134512640 137138936 4287704320 18446744073709551615 134542469 0 0 4096 16384 0 0 0 17 3 0 0 0
/proc/28759/statm: 5847 3418 192 642 0 5203 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 23388

[startup+582.301 s]
/proc/loadavg: 2.00 2.02 2.00 3/328 28778
/proc/meminfo: memFree=24084860/32951124 swapFree=67056304/67111528
[pid=28759] ppid=28757 vsize=23384 CPUtime=582.31 cores=1,3,5,7
/proc/28759/stat : 28759 (bsolo) R 28757 28759 27326 0 -1 4202496 3557 0 0 0 58167 64 0 0 25 0 1 0 907899373 23945216 3418 33554432000 134512640 137138936 4287704320 18446744073709551615 134542965 0 0 4096 16384 0 0 0 17 3 0 0 0
/proc/28759/statm: 5846 3418 192 642 0 5202 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 23384

[startup+642.301 s]

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

/proc/meminfo: memFree=24084416/32951124 swapFree=67056304/67111528
[pid=28759] ppid=28757 vsize=24852 CPUtime=1062.32 cores=1,3,5,7
/proc/28759/stat : 28759 (bsolo) R 28757 28759 27326 0 -1 4202496 3963 0 0 0 106120 112 0 0 25 0 1 0 907899373 25448448 3791 33554432000 134512640 137138936 4287704320 18446744073709551615 136502626 0 0 4096 16384 0 0 0 17 3 0 0 0
/proc/28759/statm: 6213 3791 192 642 0 5569 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 24852

[startup+1122.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/328 28820
/proc/meminfo: memFree=23838976/32951124 swapFree=67056304/67111528
[pid=28759] ppid=28757 vsize=24852 CPUtime=1122.33 cores=1,3,5,7
/proc/28759/stat : 28759 (bsolo) R 28757 28759 27326 0 -1 4202496 3963 0 0 0 112115 118 0 0 25 0 1 0 907899373 25448448 3791 33554432000 134512640 137138936 4287704320 18446744073709551615 136504512 0 0 4096 16384 0 0 0 17 3 0 0 0
/proc/28759/statm: 6213 3791 192 642 0 5569 0
Current children cumulated CPU time (s) 1122.33
Current children cumulated vsize (KiB) 24852

[startup+1182.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/328 28821
/proc/meminfo: memFree=23515540/32951124 swapFree=67056304/67111528
[pid=28759] ppid=28757 vsize=24852 CPUtime=1182.33 cores=1,3,5,7
/proc/28759/stat : 28759 (bsolo) R 28757 28759 27326 0 -1 4202496 3963 0 0 0 118109 124 0 0 25 0 1 0 907899373 25448448 3791 33554432000 134512640 137138936 4287704320 18446744073709551615 134539069 0 0 4096 16384 0 0 0 17 3 0 0 0
/proc/28759/statm: 6213 3791 192 642 0 5569 0
Current children cumulated CPU time (s) 1182.33
Current children cumulated vsize (KiB) 24852

[startup+1242.3 s]
/proc/loadavg: 2.03 2.01 2.00 3/328 28823
/proc/meminfo: memFree=23477440/32951124 swapFree=67056304/67111528
[pid=28759] ppid=28757 vsize=24852 CPUtime=1242.33 cores=1,3,5,7
/proc/28759/stat : 28759 (bsolo) R 28757 28759 27326 0 -1 4202496 3963 0 0 0 124104 129 0 0 25 0 1 0 907899373 25448448 3791 33554432000 134512640 137138936 4287704320 18446744073709551615 134598920 0 0 4096 16384 0 0 0 17 3 0 0 0
/proc/28759/statm: 6213 3791 192 642 0 5569 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 24852

[startup+1302.3 s]
/proc/loadavg: 2.01 2.01 2.00 3/328 28824
/proc/meminfo: memFree=23477896/32951124 swapFree=67056304/67111528
[pid=28759] ppid=28757 vsize=24852 CPUtime=1302.35 cores=1,3,5,7
/proc/28759/stat : 28759 (bsolo) R 28757 28759 27326 0 -1 4202496 3963 0 0 0 130099 136 0 0 25 0 1 0 907899373 25448448 3791 33554432000 134512640 137138936 4287704320 18446744073709551615 134606958 0 0 4096 16384 0 0 0 17 3 0 0 0
/proc/28759/statm: 6213 3791 192 642 0 5569 0
Current children cumulated CPU time (s) 1302.35
Current children cumulated vsize (KiB) 24852

[startup+1362.3 s]
/proc/loadavg: 2.08 2.02 2.00 3/328 28826
/proc/meminfo: memFree=23349496/32951124 swapFree=67056304/67111528
[pid=28759] ppid=28757 vsize=24852 CPUtime=1362.33 cores=1,3,5,7
/proc/28759/stat : 28759 (bsolo) R 28757 28759 27326 0 -1 4202496 3963 0 0 0 136092 141 0 0 25 0 1 0 907899373 25448448 3791 33554432000 134512640 137138936 4287704320 18446744073709551615 135984592 0 0 4096 16384 0 0 0 17 3 0 0 0
/proc/28759/statm: 6213 3791 192 642 0 5569 0
Current children cumulated CPU time (s) 1362.33
Current children cumulated vsize (KiB) 24852

[startup+1422.31 s]
/proc/loadavg: 2.03 2.01 2.00 3/328 28837
/proc/meminfo: memFree=23348388/32951124 swapFree=67056304/67111528
[pid=28759] ppid=28757 vsize=24992 CPUtime=1422.35 cores=1,3,5,7
/proc/28759/stat : 28759 (bsolo) R 28757 28759 27326 0 -1 4202496 3998 0 0 0 142087 148 0 0 25 0 1 0 907899373 25591808 3826 33554432000 134512640 137138936 4287704320 18446744073709551615 134542233 0 0 4096 16384 0 0 0 17 3 0 0 0
/proc/28759/statm: 6248 3826 192 642 0 5604 0
Current children cumulated CPU time (s) 1422.35
Current children cumulated vsize (KiB) 24992

[startup+1482.3 s]
/proc/loadavg: 2.01 2.00 2.00 3/328 28838
/proc/meminfo: memFree=23348336/32951124 swapFree=67056304/67111528
[pid=28759] ppid=28757 vsize=24988 CPUtime=1482.33 cores=1,3,5,7
/proc/28759/stat : 28759 (bsolo) R 28757 28759 27326 0 -1 4202496 3998 0 0 0 148080 153 0 0 25 0 1 0 907899373 25587712 3825 33554432000 134512640 137138936 4287704320 18446744073709551615 136570369 0 0 4096 16384 0 0 0 17 3 0 0 0
/proc/28759/statm: 6247 3825 192 642 0 5603 0
Current children cumulated CPU time (s) 1482.33
Current children cumulated vsize (KiB) 24988

[startup+1542.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/328 28840
/proc/meminfo: memFree=23345928/32951124 swapFree=67056304/67111528
[pid=28759] ppid=28757 vsize=25104 CPUtime=1542.34 cores=1,3,5,7
/proc/28759/stat : 28759 (bsolo) R 28757 28759 27326 0 -1 4202496 4040 0 0 0 154074 160 0 0 25 0 1 0 907899373 25706496 3840 33554432000 134512640 137138936 4287704320 18446744073709551615 134543071 0 0 4096 16384 0 0 0 17 3 0 0 0
/proc/28759/statm: 6276 3840 192 642 0 5632 0
Current children cumulated CPU time (s) 1542.34
Current children cumulated vsize (KiB) 25104

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/328 28841
/proc/meminfo: memFree=23272100/32951124 swapFree=67056304/67111528
[pid=28759] ppid=28757 vsize=25480 CPUtime=1602.34 cores=1,3,5,7
/proc/28759/stat : 28759 (bsolo) R 28757 28759 27326 0 -1 4202496 4156 0 0 0 160067 167 0 0 25 0 1 0 907899373 26091520 3944 33554432000 134512640 137138936 4287704320 18446744073709551615 134572775 0 0 4096 16384 0 0 0 17 3 0 0 0
/proc/28759/statm: 6370 3944 192 642 0 5726 0
Current children cumulated CPU time (s) 1602.34
Current children cumulated vsize (KiB) 25480

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/328 28843
/proc/meminfo: memFree=23272296/32951124 swapFree=67056304/67111528
[pid=28759] ppid=28757 vsize=25584 CPUtime=1662.34 cores=1,3,5,7
/proc/28759/stat : 28759 (bsolo) R 28757 28759 27326 0 -1 4202496 4171 0 0 0 166062 172 0 0 25 0 1 0 907899373 26198016 3959 33554432000 134512640 137138936 4287704320 18446744073709551615 134551023 0 0 4096 16384 0 0 0 17 3 0 0 0
/proc/28759/statm: 6396 3959 192 642 0 5752 0
Current children cumulated CPU time (s) 1662.34
Current children cumulated vsize (KiB) 25584

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/328 28845
/proc/meminfo: memFree=23271496/32951124 swapFree=67056304/67111528
[pid=28759] ppid=28757 vsize=26344 CPUtime=1722.34 cores=1,3,5,7
/proc/28759/stat : 28759 (bsolo) R 28757 28759 27326 0 -1 4202496 4361 0 0 0 172056 178 0 0 25 0 1 0 907899373 26976256 4149 33554432000 134512640 137138936 4287704320 18446744073709551615 134551198 0 0 4096 16384 0 0 0 17 3 0 0 0
/proc/28759/statm: 6586 4149 192 642 0 5942 0
Current children cumulated CPU time (s) 1722.34
Current children cumulated vsize (KiB) 26344

[startup+1782.3 s]
/proc/loadavg: 2.04 2.01 2.00 3/328 28846
/proc/meminfo: memFree=23269836/32951124 swapFree=67056304/67111528
[pid=28759] ppid=28757 vsize=27036 CPUtime=1782.35 cores=1,3,5,7
/proc/28759/stat : 28759 (bsolo) R 28757 28759 27326 0 -1 4202496 4544 0 0 0 178052 183 0 0 25 0 1 0 907899373 27684864 4332 33554432000 134512640 137138936 4287704320 18446744073709551615 134542233 0 0 4096 16384 0 0 0 17 3 0 0 0
/proc/28759/statm: 6759 4332 192 642 0 6115 0
Current children cumulated CPU time (s) 1782.35
Current children cumulated vsize (KiB) 27036

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

[startup+1785.5 s]
/proc/loadavg: 2.04 2.01 2.00 3/328 28846
/proc/meminfo: memFree=23269824/32951124 swapFree=67056304/67111528
[pid=28759] ppid=28757 vsize=27036 CPUtime=1785.55 cores=1,3,5,7
/proc/28759/stat : 28759 (bsolo) R 28757 28759 27326 0 -1 4202496 4544 0 0 0 178372 183 0 0 25 0 1 0 907899373 27684864 4332 33554432000 134512640 137138936 4287704320 18446744073709551615 134607581 0 0 4096 16384 0 0 0 17 3 0 0 0
/proc/28759/statm: 6759 4332 192 642 0 6115 0
Current children cumulated CPU time (s) 1785.55
Current children cumulated vsize (KiB) 27036

[startup+1791.91 s]
/proc/loadavg: 2.04 2.01 2.00 3/328 28846
/proc/meminfo: memFree=23269820/32951124 swapFree=67056304/67111528
[pid=28759] ppid=28757 vsize=27036 CPUtime=1791.96 cores=1,3,5,7
/proc/28759/stat : 28759 (bsolo) R 28757 28759 27326 0 -1 4202496 4544 0 0 0 179013 183 0 0 25 0 1 0 907899373 27684864 4332 33554432000 134512640 137138936 4287704320 18446744073709551615 134542480 0 0 4096 16384 0 0 0 17 3 0 0 0
/proc/28759/statm: 6759 4332 192 642 0 6115 0
Current children cumulated CPU time (s) 1791.96
Current children cumulated vsize (KiB) 27036

[startup+1795.1 s]
/proc/loadavg: 2.03 2.01 2.00 3/328 28846
/proc/meminfo: memFree=23269820/32951124 swapFree=67056304/67111528
[pid=28759] ppid=28757 vsize=27036 CPUtime=1795.16 cores=1,3,5,7
/proc/28759/stat : 28759 (bsolo) R 28757 28759 27326 0 -1 4202496 4544 0 0 0 179332 184 0 0 25 0 1 0 907899373 27684864 4332 33554432000 134512640 137138936 4287704320 18446744073709551615 136570369 0 0 4096 16384 0 0 0 17 3 0 0 0
/proc/28759/statm: 6759 4332 192 642 0 6115 0
Current children cumulated CPU time (s) 1795.16
Current children cumulated vsize (KiB) 27036

[startup+1796.7 s]
/proc/loadavg: 2.03 2.01 2.00 3/328 28847
/proc/meminfo: memFree=23269820/32951124 swapFree=67056304/67111528
[pid=28759] ppid=28757 vsize=27036 CPUtime=1796.75 cores=1,3,5,7
/proc/28759/stat : 28759 (bsolo) R 28757 28759 27326 0 -1 4202496 4544 0 0 0 179491 184 0 0 25 0 1 0 907899373 27684864 4332 33554432000 134512640 137138936 4287704320 18446744073709551615 134606663 0 0 4096 16384 0 0 0 17 3 0 0 0
/proc/28759/statm: 6759 4332 192 642 0 6115 0
Current children cumulated CPU time (s) 1796.75
Current children cumulated vsize (KiB) 27036

[startup+1797.5 s]
/proc/loadavg: 2.03 2.01 2.00 3/328 28847
/proc/meminfo: memFree=23269820/32951124 swapFree=67056304/67111528
[pid=28759] ppid=28757 vsize=27036 CPUtime=1797.55 cores=1,3,5,7
/proc/28759/stat : 28759 (bsolo) R 28757 28759 27326 0 -1 4202496 4544 0 0 0 179571 184 0 0 25 0 1 0 907899373 27684864 4332 33554432000 134512640 137138936 4287704320 18446744073709551615 134606620 0 0 4096 16384 0 0 0 17 3 0 0 0
/proc/28759/statm: 6759 4332 192 642 0 6115 0
Current children cumulated CPU time (s) 1797.55
Current children cumulated vsize (KiB) 27036

[startup+1797.9 s]
/proc/loadavg: 2.03 2.01 2.00 3/328 28847
/proc/meminfo: memFree=23269820/32951124 swapFree=67056304/67111528
[pid=28759] ppid=28757 vsize=27036 CPUtime=1797.95 cores=1,3,5,7
/proc/28759/stat : 28759 (bsolo) R 28757 28759 27326 0 -1 4202496 4544 0 0 0 179611 184 0 0 25 0 1 0 907899373 27684864 4332 33554432000 134512640 137138936 4287704320 18446744073709551615 134607009 0 0 4096 16384 0 0 0 17 3 0 0 0
/proc/28759/statm: 6759 4332 192 642 0 6115 0
Current children cumulated CPU time (s) 1797.95
Current children cumulated vsize (KiB) 27036

Child status: 0
Real time (s): 1797.95
CPU time (s): 1798
CPU user time (s): 1796.16
CPU system time (s): 1.84472
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 27068

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1796.16
system time used= 1.84472
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 4544
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= 2698

runsolver used 5.17321 second user time and 12.8101 second system time

The end

Launcher Data 

Begin job on node110 at 2011-06-04 10:38:08
IDJOB=3462947
IDBENCH=2057
IDSOLVER=1955
FILE ID=node110/3462947-1307176688
RUNJOBID= node110-1307174890-28476
PBS_JOBID= 13508825
Free space on /tmp= 74040 MiB

SOLVER NAME= bsolo 3.2
BENCH NAME= PB06//final/normalized-PB06/OPT-SMALLINT/submitted-PB05/manquinho/primes-dimacs-cnf/normalized-par32-2-c.opb
COMMAND LINE= bsolo -l2 -tTIMEOUT BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3462947-1307176688/watcher-3462947-1307176688 -o /tmp/evaluation-result-3462947-1307176688/solver-3462947-1307176688 -C 1800 -W 1900 -M 15500  bsolo -l2 -t1800 HOME/instance-3462947-1307176688.opb

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

MD5SUM BENCH= 02ee6f086501e1f86c8de97a222a24d7
RANDOM SEED=564997184

node110.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		: 2666.830
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	: 5333.66
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		: 2666.830
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		: 2666.830
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		: 2666.830
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	: 5332.83
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		: 2666.830
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	: 5332.76
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		: 2666.830
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		: 2666.830
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		: 2666.830
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	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      24099908 kB
Buffers:        301744 kB
Cached:        4586392 kB
SwapCached:       8652 kB
Active:        4061080 kB
Inactive:      4469984 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      24099908 kB
SwapTotal:    67111528 kB
SwapFree:     67056304 kB
Dirty:            3908 kB
Writeback:           0 kB
AnonPages:     3641340 kB
Mapped:          28472 kB
Slab:           229076 kB
PageTables:      27192 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 75650400 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= 74036 MiB
End job on node110 at 2011-06-04 11:08:06