Trace number 2656409

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 Card? 1798 1798.7

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/submitted-PB05/
manquinho/primes-dimacs-cnf/normalized-par32-1.opb
MD5SUM5a9e4c8983ff8fc3ce01109a5c224dd2
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 variables6352
Total number of constraints13453
Number of constraints which are clauses13453
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 constraint1
Maximum length of a constraint3
Number of terms in the objective function 6352
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 6352
Number of bits of the sum of numbers in the objective function 13
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 6352
Number of bits of the biggest sum of numbers13
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 Time Limit set to 1800
0.00/0.00	c Learning Strategy: Cardinality Constraint Learning
0.00/0.00	c Instance file HOME/instance-2656409-1276472986.opb
0.00/0.00	c File size is 453911 bytes.
0.00/0.07	c Highest Coefficient sum: 6352
0.00/0.07	c Parsing was ok!!
0.00/0.07	c Total parsing time: 0.072 s
0.07/0.07	c Var: 6352 Constr: 13453 13453/0/0 Lit: 33853 Watch. Lit: 26765
0.07/0.07	c Obj. Vars: 6352 (100 % of total variables)
0.09/0.17	c Pre-processing Time: 0.169 s
0.09/0.17	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.09/0.17	c        0   1908     5719    16192    2    11438    1906      0      0 0.17
0.09/0.17	c Switching off lower bounding mode.
1797.90/1798.69	c      101   1908     5921    21820    3    11842    2097    202    312 0.32
1797.90/1798.69	c      251   1908     6221    33820    5    12442    2307    502    395 0.63
1797.90/1798.69	c      476   1908     6671    52954    7    13342    2538    952    410 1.16
1797.90/1798.69	c      815   1908     7349    74096   10    14698    2792   1630    486 1.67
1797.90/1798.69	c     1323   1908     8365   102028   12    16730    3072   2646    564 2.34
1797.90/1798.69	c     2086   1908     9891   153734   15    19782    3380   4172    600 3.47
1797.90/1798.69	c     3232   1908    12183   238486   19    24366    3719   6464    611 5.29
1797.90/1798.69	c     4953   1908     9225   134828   14    18450    4091   3506    601 8.23
1797.90/1798.69	c     7539   1908     7821    93357   11    15642    4501   2102    583 12.92
1797.90/1798.69	c    11418   1908     8781   141364   16    17562    4952   3062    546 20.89
1797.90/1798.69	c    17241   1908    13438   408761   30    26876    5448   7719    509 33.84
1797.90/1798.69	c    25978   1908     9151   179208   19    18302    5993   3432    472 54.98
1797.90/1798.69	c    39089   1908    12684   438085   34    25368    6593   6965    457 85.47
1797.90/1798.69	c    58759   1908    12513   363534   29    25026    7253   6794    445 131.76
1797.90/1798.69	c    88270   1908    14872   510278   34    29744    7979   9153    421 209.37
1797.90/1798.69	c   132541   1908     9895   201449   20    19790    8777   4176    401 330.51
1797.90/1798.69	c   198951   1908    10279   239214   23    20558    9655   4560    376 528.49
1797.90/1798.69	c   298572   1908    15218   567317   37    30436   10621   9499    356 837.24
1797.90/1798.69	c   448007   1908    13082   419260   32    26164   11684   7363    341 1310.94
1797.90/1798.69	c Resources Exceeded
1797.90/1798.69	c  Rst    Confl    NCB      Dec     Ctrs     Lits Learnt Conf/s Time
1797.90/1798.69	c   19   605097  36500   650551    21191   804180  15472    336 1798.00
1797.90/1798.69	s UNKNOWN
1797.90/1798.69	c Total time: 1798 s

Verifier Data 

ERROR: no interpretation found !

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-2656409-1276472986/watcher-2656409-1276472986 -o /tmp/evaluation-result-2656409-1276472986/solver-2656409-1276472986 -C 1800 -W 2000 -M 1800 bsolo_pb10 -t1800 -l2 HOME/instance-2656409-1276472986.opb 

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): 2000 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.00 1.00 1.00 2/106 26195
/proc/meminfo: memFree=1835700/2059040 swapFree=4140476/4192956
[pid=26195] ppid=26193 vsize=19204 CPUtime=0
/proc/26195/stat : 26195 (bsolo_pb10) R 26193 26195 25539 0 -1 4202496 360 0 0 0 0 0 0 0 17 0 1 0 22902046 19664896 278 1992294400 134512640 137138936 4291519920 18446744073709551615 136577166 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/26195/statm: 4801 278 172 642 0 4046 0

[startup+0.0744341 s]
/proc/loadavg: 1.00 1.00 1.00 2/106 26195
/proc/meminfo: memFree=1835700/2059040 swapFree=4140476/4192956
[pid=26195] ppid=26193 vsize=12680 CPUtime=0.07
/proc/26195/stat : 26195 (bsolo_pb10) R 26193 26195 25539 0 -1 4202496 912 0 0 0 7 0 0 0 17 0 1 0 22902046 12984320 719 1992294400 134512640 137138936 4291519920 18446744073709551615 134548981 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/26195/statm: 3170 730 180 642 0 2526 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 12680

[startup+0.101438 s]
/proc/loadavg: 1.00 1.00 1.00 2/106 26195
/proc/meminfo: memFree=1835700/2059040 swapFree=4140476/4192956
[pid=26195] ppid=26193 vsize=13696 CPUtime=0.09
/proc/26195/stat : 26195 (bsolo_pb10) R 26193 26195 25539 0 -1 4202496 1175 0 0 0 9 0 0 0 17 0 1 0 22902046 14024704 982 1992294400 134512640 137138936 4291519920 18446744073709551615 134542031 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/26195/statm: 3424 982 184 642 0 2780 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 13696

[startup+0.301474 s]
/proc/loadavg: 1.00 1.00 1.00 2/106 26195
/proc/meminfo: memFree=1835700/2059040 swapFree=4140476/4192956
[pid=26195] ppid=26193 vsize=13756 CPUtime=0.29
/proc/26195/stat : 26195 (bsolo_pb10) R 26193 26195 25539 0 -1 4202496 1232 0 0 0 28 1 0 0 17 0 1 0 22902046 14086144 1021 1992294400 134512640 137138936 4291519920 18446744073709551615 134575807 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/26195/statm: 3439 1021 192 642 0 2795 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 13756

[startup+0.701548 s]
/proc/loadavg: 1.00 1.00 1.00 2/106 26195
/proc/meminfo: memFree=1835700/2059040 swapFree=4140476/4192956
[pid=26195] ppid=26193 vsize=13756 CPUtime=0.69
/proc/26195/stat : 26195 (bsolo_pb10) R 26193 26195 25539 0 -1 4202496 1232 0 0 0 68 1 0 0 17 0 1 0 22902046 14086144 1021 1992294400 134512640 137138936 4291519920 18446744073709551615 136521023 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/26195/statm: 3439 1021 192 642 0 2795 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 13756

[startup+1.50169 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 26196
/proc/meminfo: memFree=1832220/2059040 swapFree=4140476/4192956
[pid=26195] ppid=26193 vsize=13756 CPUtime=1.49
/proc/26195/stat : 26195 (bsolo_pb10) R 26193 26195 25539 0 -1 4202496 1232 0 0 0 148 1 0 0 18 0 1 0 22902046 14086144 1021 1992294400 134512640 137138936 4291519920 18446744073709551615 134572783 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/26195/statm: 3439 1021 192 642 0 2795 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 13756

[startup+3.10199 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 26196
/proc/meminfo: memFree=1831848/2059040 swapFree=4140476/4192956
[pid=26195] ppid=26193 vsize=14716 CPUtime=3.09
/proc/26195/stat : 26195 (bsolo_pb10) R 26193 26195 25539 0 -1 4202496 1452 0 0 0 308 1 0 0 21 0 1 0 22902046 15069184 1241 1992294400 134512640 137138936 4291519920 18446744073709551615 135984592 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/26195/statm: 3679 1241 192 642 0 3035 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 14716

[startup+6.30158 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 26196
/proc/meminfo: memFree=1829120/2059040 swapFree=4140476/4192956
[pid=26195] ppid=26193 vsize=16940 CPUtime=6.29
/proc/26195/stat : 26195 (bsolo_pb10) R 26193 26195 25539 0 -1 4202496 2021 0 0 0 627 2 0 0 25 0 1 0 22902046 17346560 1810 1992294400 134512640 137138936 4291519920 18446744073709551615 134542295 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/26195/statm: 4235 1810 192 642 0 3591 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 16940

[startup+12.7018 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 26196
/proc/meminfo: memFree=1828004/2059040 swapFree=4140476/4192956
[pid=26195] ppid=26193 vsize=17928 CPUtime=12.69
/proc/26195/stat : 26195 (bsolo_pb10) R 26193 26195 25539 0 -1 4202496 2268 0 0 0 1265 4 0 0 25 0 1 0 22902046 18358272 2057 1992294400 134512640 137138936 4291519920 18446744073709551615 134542199 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/26195/statm: 4482 2057 192 642 0 3838 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 17928

[startup+25.5011 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 26196
/proc/meminfo: memFree=1826640/2059040 swapFree=4140476/4192956
[pid=26195] ppid=26193 vsize=18916 CPUtime=25.48
/proc/26195/stat : 26195 (bsolo_pb10) R 26193 26195 25539 0 -1 4202496 2502 0 0 0 2543 5 0 0 25 0 1 0 22902046 19369984 2291 1992294400 134512640 137138936 4291519920 18446744073709551615 134542199 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/26195/statm: 4729 2291 192 642 0 4085 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 18916

[startup+51.1009 s]
/proc/loadavg: 1.07 1.02 1.00 2/107 26196
/proc/meminfo: memFree=1824904/2059040 swapFree=4140476/4192956
[pid=26195] ppid=26193 vsize=20592 CPUtime=51.08
/proc/26195/stat : 26195 (bsolo_pb10) R 26193 26195 25539 0 -1 4202496 2923 0 0 0 5098 10 0 0 25 0 1 0 22902046 21086208 2712 1992294400 134512640 137138936 4291519920 18446744073709551615 136296975 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/26195/statm: 5148 2712 192 642 0 4504 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 20592

[startup+102.308 s]
/proc/loadavg: 1.10 1.03 1.00 2/107 26198
/proc/meminfo: memFree=1821804/2059040 swapFree=4140476/4192956
[pid=26195] ppid=26193 vsize=23512 CPUtime=102.26
/proc/26195/stat : 26195 (bsolo_pb10) R 26193 26195 25539 0 -1 4202496 3658 0 0 0 10208 18 0 0 25 0 1 0 22902046 24076288 3447 1992294400 134512640 137138936 4291519920 18446744073709551615 136500388 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/26195/statm: 5878 3447 192 642 0 5234 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 23512

[startup+162.3 s]
/proc/loadavg: 1.11 1.04 1.00 2/107 26200
/proc/meminfo: memFree=1821556/2059040 swapFree=4140476/4192956
[pid=26195] ppid=26193 vsize=23780 CPUtime=162.23
/proc/26195/stat : 26195 (bsolo_pb10) R 26193 26195 25539 0 -1 4202496 3722 0 0 0 16197 26 0 0 25 0 1 0 22902046 24350720 3511 1992294400 134512640 137138936 4291519920 18446744073709551615 134542233 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/26195/statm: 5945 3511 192 642 0 5301 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 23780

[startup+222.301 s]
/proc/loadavg: 1.04 1.03 1.00 2/107 26202
/proc/meminfo: memFree=1821556/2059040 swapFree=4140476/4192956
[pid=26195] ppid=26193 vsize=23780 CPUtime=222.21
/proc/26195/stat : 26195 (bsolo_pb10) R 26193 26195 25539 0 -1 4202496 3722 0 0 0 22187 34 0 0 25 0 1 0 22902046 24350720 3511 1992294400 134512640 137138936 4291519920 18446744073709551615 134542199 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/26195/statm: 5945 3511 192 642 0 5301 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 23780

[startup+282.302 s]
/proc/loadavg: 1.01 1.02 1.00 2/107 26202
/proc/meminfo: memFree=1821184/2059040 swapFree=4140476/4192956
[pid=26195] ppid=26193 vsize=24048 CPUtime=282.19
/proc/26195/stat : 26195 (bsolo_pb10) R 26193 26195 25539 0 -1 4202496 3803 0 0 0 28177 42 0 0 25 0 1 0 22902046 24625152 3592 1992294400 134512640 137138936 4291519920 18446744073709551615 134542246 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/26195/statm: 6012 3592 192 642 0 5368 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 24048

[startup+342.302 s]
/proc/loadavg: 1.00 1.02 1.00 2/107 26204
/proc/meminfo: memFree=1821192/2059040 swapFree=4140476/4192956
[pid=26195] ppid=26193 vsize=24048 CPUtime=342.16
/proc/26195/stat : 26195 (bsolo_pb10) R 26193 26195 25539 0 -1 4202496 3804 0 0 0 34167 49 0 0 25 0 1 0 22902046 24625152 3593 1992294400 134512640 137138936 4291519920 18446744073709551615 134542233 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/26195/statm: 6012 3593 192 642 0 5368 0
Current children cumulated CPU time (s) 342.16
Current children cumulated vsize (KiB) 24048

[startup+402.301 s]
/proc/loadavg: 1.00 1.01 1.00 2/107 26206
/proc/meminfo: memFree=1819952/2059040 swapFree=4140476/4192956
[pid=26195] ppid=26193 vsize=25352 CPUtime=402.14
/proc/26195/stat : 26195 (bsolo_pb10) R 26193 26195 25539 0 -1 4202496 4115 0 0 0 40156 58 0 0 25 0 1 0 22902046 25960448 3904 1992294400 134512640 137138936 4291519920 18446744073709551615 134542233 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/26195/statm: 6338 3904 192 642 0 5694 0
Current children cumulated CPU time (s) 402.14
Current children cumulated vsize (KiB) 25352

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 26208
/proc/meminfo: memFree=1819828/2059040 swapFree=4140476/4192956
[pid=26195] ppid=26193 vsize=25352 CPUtime=462.11
/proc/26195/stat : 26195 (bsolo_pb10) R 26193 26195 25539 0 -1 4202496 4115 0 0 0 46145 66 0 0 25 0 1 0 22902046 25960448 3904 1992294400 134512640 137138936 4291519920 18446744073709551615 134542295 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/26195/statm: 6338 3904 192 642 0 5694 0
Current children cumulated CPU time (s) 462.11
Current children cumulated vsize (KiB) 25352

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 26210
/proc/meminfo: memFree=1819828/2059040 swapFree=4140476/4192956
[pid=26195] ppid=26193 vsize=25352 CPUtime=522.1
/proc/26195/stat : 26195 (bsolo_pb10) R 26193 26195 25539 0 -1 4202496 4115 0 0 0 52138 72 0 0 25 0 1 0 22902046 25960448 3904 1992294400 134512640 137138936 4291519920 18446744073709551615 134542187 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/26195/statm: 6338 3904 192 642 0 5694 0
Current children cumulated CPU time (s) 522.1
Current children cumulated vsize (KiB) 25352

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 26210
/proc/meminfo: memFree=1818588/2059040 swapFree=4140476/4192956
[pid=26195] ppid=26193 vsize=26572 CPUtime=582.07
/proc/26195/stat : 26195 (bsolo_pb10) R 26193 26195 25539 0 -1 4202496 4420 0 0 0 58127 80 0 0 25 0 1 0 22902046 27209728 4209 1992294400 134512640 137138936 4291519920 18446744073709551615 134542793 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/26195/statm: 6643 4209 192 642 0 5999 0
Current children cumulated CPU time (s) 582.07
Current children cumulated vsize (KiB) 26572

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 26212
/proc/meminfo: memFree=1817844/2059040 swapFree=4140476/4192956
[pid=26195] ppid=26193 vsize=27176 CPUtime=642.06
/proc/26195/stat : 26195 (bsolo_pb10) R 26193 26195 25539 0 -1 4202496 4587 0 0 0 64119 87 0 0 25 0 1 0 22902046 27828224 4376 1992294400 134512640 137138936 4291519920 18446744073709551615 134575311 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/26195/statm: 6794 4376 192 642 0 6150 0
Current children cumulated CPU time (s) 642.06
Current children cumulated vsize (KiB) 27176

[startup+702.301 s]

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

/proc/meminfo: memFree=1815860/2059040 swapFree=4140476/4192956
[pid=26195] ppid=26193 vsize=28380 CPUtime=1121.86
/proc/26195/stat : 26195 (bsolo_pb10) R 26193 26195 25539 0 -1 4202496 4888 0 0 0 112042 144 0 0 25 0 1 0 22902046 29061120 4677 1992294400 134512640 137138936 4291519920 18446744073709551615 134575186 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/26195/statm: 7095 4677 192 642 0 6451 0
Current children cumulated CPU time (s) 1121.86
Current children cumulated vsize (KiB) 28380

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 26235
/proc/meminfo: memFree=1815736/2059040 swapFree=4140476/4192956
[pid=26195] ppid=26193 vsize=28380 CPUtime=1181.84
/proc/26195/stat : 26195 (bsolo_pb10) R 26193 26195 25539 0 -1 4202496 4888 0 0 0 118031 153 0 0 25 0 1 0 22902046 29061120 4677 1992294400 134512640 137138936 4291519920 18446744073709551615 134610673 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/26195/statm: 7095 4677 192 642 0 6451 0
Current children cumulated CPU time (s) 1181.84
Current children cumulated vsize (KiB) 28380

[startup+1242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 26237
/proc/meminfo: memFree=1815736/2059040 swapFree=4140476/4192956
[pid=26195] ppid=26193 vsize=28380 CPUtime=1241.81
/proc/26195/stat : 26195 (bsolo_pb10) R 26193 26195 25539 0 -1 4202496 4888 0 0 0 124021 160 0 0 25 0 1 0 22902046 29061120 4677 1992294400 134512640 137138936 4291519920 18446744073709551615 136511078 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/26195/statm: 7095 4677 192 642 0 6451 0
Current children cumulated CPU time (s) 1241.81
Current children cumulated vsize (KiB) 28380

[startup+1302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 26239
/proc/meminfo: memFree=1815736/2059040 swapFree=4140476/4192956
[pid=26195] ppid=26193 vsize=28380 CPUtime=1301.8
/proc/26195/stat : 26195 (bsolo_pb10) R 26193 26195 25539 0 -1 4202496 4888 0 0 0 130012 168 0 0 25 0 1 0 22902046 29061120 4677 1992294400 134512640 137138936 4291519920 18446744073709551615 134578388 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/26195/statm: 7095 4677 192 642 0 6451 0
Current children cumulated CPU time (s) 1301.8
Current children cumulated vsize (KiB) 28380

[startup+1362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 26241
/proc/meminfo: memFree=1815736/2059040 swapFree=4140476/4192956
[pid=26195] ppid=26193 vsize=28384 CPUtime=1361.76
/proc/26195/stat : 26195 (bsolo_pb10) R 26193 26195 25539 0 -1 4202496 4889 0 0 0 136001 175 0 0 25 0 1 0 22902046 29065216 4678 1992294400 134512640 137138936 4291519920 18446744073709551615 134606982 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/26195/statm: 7096 4678 192 642 0 6452 0
Current children cumulated CPU time (s) 1361.76
Current children cumulated vsize (KiB) 28384

[startup+1422.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 26243
/proc/meminfo: memFree=1815736/2059040 swapFree=4140476/4192956
[pid=26195] ppid=26193 vsize=28384 CPUtime=1421.75
/proc/26195/stat : 26195 (bsolo_pb10) R 26193 26195 25539 0 -1 4202496 4889 0 0 0 141993 182 0 0 25 0 1 0 22902046 29065216 4678 1992294400 134512640 137138936 4291519920 18446744073709551615 134542199 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/26195/statm: 7096 4678 192 642 0 6452 0
Current children cumulated CPU time (s) 1421.75
Current children cumulated vsize (KiB) 28384

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 26246
/proc/meminfo: memFree=1815240/2059040 swapFree=4140476/4192956
[pid=26195] ppid=26193 vsize=28384 CPUtime=1481.72
/proc/26195/stat : 26195 (bsolo_pb10) R 26193 26195 25539 0 -1 4202496 4889 0 0 0 147983 189 0 0 25 0 1 0 22902046 29065216 4678 1992294400 134512640 137138936 4291519920 18446744073709551615 136570369 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/26195/statm: 7096 4678 192 642 0 6452 0
Current children cumulated CPU time (s) 1481.72
Current children cumulated vsize (KiB) 28384

[startup+1542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 26248
/proc/meminfo: memFree=1815240/2059040 swapFree=4140476/4192956
[pid=26195] ppid=26193 vsize=28384 CPUtime=1541.7
/proc/26195/stat : 26195 (bsolo_pb10) R 26193 26195 25539 0 -1 4202496 4889 0 0 0 153974 196 0 0 25 0 1 0 22902046 29065216 4678 1992294400 134512640 137138936 4291519920 18446744073709551615 134576121 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/26195/statm: 7096 4678 192 642 0 6452 0
Current children cumulated CPU time (s) 1541.7
Current children cumulated vsize (KiB) 28384

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 26250
/proc/meminfo: memFree=1815240/2059040 swapFree=4140476/4192956
[pid=26195] ppid=26193 vsize=28384 CPUtime=1601.67
/proc/26195/stat : 26195 (bsolo_pb10) R 26193 26195 25539 0 -1 4202496 4889 0 0 0 159964 203 0 0 25 0 1 0 22902046 29065216 4678 1992294400 134512640 137138936 4291519920 18446744073709551615 134542525 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/26195/statm: 7096 4678 192 642 0 6452 0
Current children cumulated CPU time (s) 1601.67
Current children cumulated vsize (KiB) 28384

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 26252
/proc/meminfo: memFree=1815488/2059040 swapFree=4140476/4192956
[pid=26195] ppid=26193 vsize=28376 CPUtime=1661.65
/proc/26195/stat : 26195 (bsolo_pb10) R 26193 26195 25539 0 -1 4202496 4889 0 0 0 165954 211 0 0 25 0 1 0 22902046 29057024 4676 1992294400 134512640 137138936 4291519920 18446744073709551615 134606663 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/26195/statm: 7094 4676 192 642 0 6450 0
Current children cumulated CPU time (s) 1661.65
Current children cumulated vsize (KiB) 28376

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 26254
/proc/meminfo: memFree=1815488/2059040 swapFree=4140476/4192956
[pid=26195] ppid=26193 vsize=28376 CPUtime=1721.62
/proc/26195/stat : 26195 (bsolo_pb10) R 26193 26195 25539 0 -1 4202496 4889 0 0 0 171944 218 0 0 25 0 1 0 22902046 29057024 4676 1992294400 134512640 137138936 4291519920 18446744073709551615 134542246 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/26195/statm: 7094 4676 192 642 0 6450 0
Current children cumulated CPU time (s) 1721.62
Current children cumulated vsize (KiB) 28376

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 26254
/proc/meminfo: memFree=1815488/2059040 swapFree=4140476/4192956
[pid=26195] ppid=26193 vsize=28376 CPUtime=1781.6
/proc/26195/stat : 26195 (bsolo_pb10) R 26193 26195 25539 0 -1 4202496 4889 0 0 0 177936 224 0 0 25 0 1 0 22902046 29057024 4676 1992294400 134512640 137138936 4291519920 18446744073709551615 134542199 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/26195/statm: 7094 4676 192 642 0 6450 0
Current children cumulated CPU time (s) 1781.6
Current children cumulated vsize (KiB) 28376

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

[startup+1791.91 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 26254
/proc/meminfo: memFree=1815488/2059040 swapFree=4140476/4192956
[pid=26195] ppid=26193 vsize=28376 CPUtime=1791.21
/proc/26195/stat : 26195 (bsolo_pb10) R 26193 26195 25539 0 -1 4202496 4889 0 0 0 178895 226 0 0 25 0 1 0 22902046 29057024 4676 1992294400 134512640 137138936 4291519920 18446744073709551615 134542187 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/26195/statm: 7094 4676 192 642 0 6450 0
Current children cumulated CPU time (s) 1791.21
Current children cumulated vsize (KiB) 28376

[startup+1795.1 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 26254
/proc/meminfo: memFree=1815488/2059040 swapFree=4140476/4192956
[pid=26195] ppid=26193 vsize=28376 CPUtime=1794.41
/proc/26195/stat : 26195 (bsolo_pb10) R 26193 26195 25539 0 -1 4202496 4889 0 0 0 179214 227 0 0 25 0 1 0 22902046 29057024 4676 1992294400 134512640 137138936 4291519920 18446744073709551615 136511212 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/26195/statm: 7094 4676 192 642 0 6450 0
Current children cumulated CPU time (s) 1794.41
Current children cumulated vsize (KiB) 28376

[startup+1796.7 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 26254
/proc/meminfo: memFree=1815488/2059040 swapFree=4140476/4192956
[pid=26195] ppid=26193 vsize=28376 CPUtime=1796
/proc/26195/stat : 26195 (bsolo_pb10) R 26193 26195 25539 0 -1 4202496 4889 0 0 0 179373 227 0 0 25 0 1 0 22902046 29057024 4676 1992294400 134512640 137138936 4291519920 18446744073709551615 135984556 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/26195/statm: 7094 4676 192 642 0 6450 0
Current children cumulated CPU time (s) 1796
Current children cumulated vsize (KiB) 28376

[startup+1797.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 26256
/proc/meminfo: memFree=1815488/2059040 swapFree=4140476/4192956
[pid=26195] ppid=26193 vsize=28376 CPUtime=1796.8
/proc/26195/stat : 26195 (bsolo_pb10) R 26193 26195 25539 0 -1 4202496 4889 0 0 0 179453 227 0 0 25 0 1 0 22902046 29057024 4676 1992294400 134512640 137138936 4291519920 18446744073709551615 136296985 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/26195/statm: 7094 4676 192 642 0 6450 0
Current children cumulated CPU time (s) 1796.8
Current children cumulated vsize (KiB) 28376

[startup+1798.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 26256
/proc/meminfo: memFree=1815488/2059040 swapFree=4140476/4192956
[pid=26195] ppid=26193 vsize=28376 CPUtime=1797.6
/proc/26195/stat : 26195 (bsolo_pb10) R 26193 26195 25539 0 -1 4202496 4889 0 0 0 179533 227 0 0 25 0 1 0 22902046 29057024 4676 1992294400 134512640 137138936 4291519920 18446744073709551615 134542289 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/26195/statm: 7094 4676 192 642 0 6450 0
Current children cumulated CPU time (s) 1797.6
Current children cumulated vsize (KiB) 28376

[startup+1798.51 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 26256
/proc/meminfo: memFree=1815488/2059040 swapFree=4140476/4192956
[pid=26195] ppid=26193 vsize=28376 CPUtime=1797.8
/proc/26195/stat : 26195 (bsolo_pb10) R 26193 26195 25539 0 -1 4202496 4889 0 0 0 179553 227 0 0 25 0 1 0 22902046 29057024 4676 1992294400 134512640 137138936 4291519920 18446744073709551615 134542187 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/26195/statm: 7094 4676 192 642 0 6450 0
Current children cumulated CPU time (s) 1797.8
Current children cumulated vsize (KiB) 28376

[startup+1798.6 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 26256
/proc/meminfo: memFree=1815488/2059040 swapFree=4140476/4192956
[pid=26195] ppid=26193 vsize=28376 CPUtime=1797.9
/proc/26195/stat : 26195 (bsolo_pb10) R 26193 26195 25539 0 -1 4202496 4889 0 0 0 179563 227 0 0 25 0 1 0 22902046 29057024 4676 1992294400 134512640 137138936 4291519920 18446744073709551615 134542202 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/26195/statm: 7094 4676 192 642 0 6450 0
Current children cumulated CPU time (s) 1797.9
Current children cumulated vsize (KiB) 28376

Child status: 0
Real time (s): 1798.7
CPU time (s): 1798
CPU user time (s): 1795.72
CPU system time (s): 2.27965
CPU usage (%): 99.9615
Max. virtual memory (cumulated for all children) (KiB): 28384

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1795.72
system time used= 2.27965
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 4889
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= 1
involuntary context switches= 3450

runsolver used 2.96255 second user time and 8.49371 second system time

The end

Launcher Data 

Begin job on node007 at 2010-06-14 01:49:46
IDJOB=2656409
IDBENCH=2208
IDSOLVER=1162
FILE ID=node007/2656409-1276472986
PBS_JOBID= 11173356
Free space on /tmp= 62456 MiB

SOLVER NAME= bsolo 3.2 Card
BENCH NAME= PB06//final/normalized-PB06/OPT-SMALLINT/submitted-PB05/manquinho/primes-dimacs-cnf/normalized-par32-1.opb
COMMAND LINE= bsolo_pb10 -tTIMEOUT -l2 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2656409-1276472986/watcher-2656409-1276472986 -o /tmp/evaluation-result-2656409-1276472986/solver-2656409-1276472986 -C 1800 -W 2000 -M 1800  bsolo_pb10 -t1800 -l2 HOME/instance-2656409-1276472986.opb

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= 5a9e4c8983ff8fc3ce01109a5c224dd2
RANDOM SEED=185167768

node007.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	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.264
cache size	: 2048 KB
physical id	: 0
siblings	: 1
core id		: 0
cpu cores	: 1
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
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 lm constant_tsc pni monitor ds_cpl cid cx16 xtpr
bogomips	: 6000.52
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.264
cache size	: 2048 KB
physical id	: 3
siblings	: 1
core id		: 0
cpu cores	: 1
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
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 lm constant_tsc pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5599.44
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2059040 kB
MemFree:       1836104 kB
Buffers:         47476 kB
Cached:          95524 kB
SwapCached:       6948 kB
Active:          95212 kB
Inactive:        61812 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2059040 kB
LowFree:       1836104 kB
SwapTotal:     4192956 kB
SwapFree:      4140476 kB
Dirty:            4360 kB
Writeback:           0 kB
AnonPages:       11448 kB
Mapped:          12916 kB
Slab:            44128 kB
PageTables:       4076 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:   5222476 kB
Committed_AS:   180472 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    264948 kB
VmallocChunk: 34359471699 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 62452 MiB
End job on node007 at 2010-06-14 02:19:45