Trace number 1879316

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 NameAnswerCPU timeWall clock time
bsolo 3.1 pb? 1798.09 1798.62

General information on the benchmark

Namenormalized-PB07/SATUNSAT-SMALLINT-NLC/submittedPB07/
manquinho/dbsg/normalized-dbsg_100_25_2_40.opb
MD5SUM9cbb63659aad73a7ceefd89db6573bef
Bench CategoryDEC-SMALLINT-NLC (no optimisation, small integers, non linear constraints)
Best result obtained on this benchmarkUNSAT
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark178.368
Has Objective FunctionNO
SatisfiableNO
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved
Number of variables200
Total number of constraints302
Number of constraints which are clauses100
Number of constraints which are cardinality constraints (but not clauses)1
Number of constraints which are nor clauses,nor cardinality constraints201
Minimum length of a constraint2
Maximum length of a constraint200
Number of terms in the objective function 0
Biggest coefficient in the objective function 0
Number of bits for the biggest coefficient in the objective function 0
Sum of the numbers in the objective function 0
Number of bits of the sum of numbers in the objective function 0
Biggest number in a constraint 40
Number of bits of the biggest number in a constraint 6
Biggest sum of numbers in a constraint 200
Number of bits of the biggest sum of numbers8
Number of products (including duplicates)6148
Sum of products size (including duplicates)12296
Number of different products3074
Sum of products size6148

Solver Data 

0.00/0.00	c bsolo beta version 3.1 - 13/04/2009 : 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: Generic Pseudo-Boolean Learning
0.00/0.00	c Time Limit set to 1800
0.00/0.00	c Memory Limit set to 1800 MB
0.00/0.00	c Instance file HOME/instance-1879316-1245248932.opb
0.00/0.00	c File size is 257828 bytes.
0.00/0.03	c Highest Coefficient sum: 200
0.00/0.03	c Parsing was ok!!
0.00/0.03	c Total parsing time: 0.034 s
0.00/0.04	c Var: 3274 Constr: 6451 3174/203/3074 Lit: 25292 Watch. Lit: 21961
0.00/0.04	c Obj. Vars: 0 (0 % of total variables)
3.59/3.61	c Pre-processing Time: 3.612 s
3.59/3.61	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
3.59/3.61	c        0   3274     6451    25292    3    21961   84680      0      0 3.61
3.59/3.61	c Switching off lower bounding mode.
1797.96/1798.57	c      100   3274     6651    35445    5    27322   93149    200     27 3.69
1797.96/1798.57	c      251   3274     6953    70183   10    42439  102464    502     65 3.84
1797.96/1798.57	c      479   3274     7409   130986   17    69424  112711    958    117 4.07
1797.96/1798.57	c      817   3274     8081   231472   28   113619  123983   1630    180 4.53
1797.96/1798.57	c     1330   3274     9100   391327   43   184674  136382   2649    228 5.83
1797.96/1798.57	c     2093   3274    10619   639231   60   288155  150021   4168    225 9.28
1797.96/1798.57	c     3239   3274    12891  1020320   79   467785  165024   6440    178 18.18
1797.96/1798.57	c     4960   3274    16299  1632886  100   781173  181527   9848    132 37.44
1797.96/1798.57	c     7544   3274    21380  2541310  118  1205349  199680  14929     91 82.07
1797.96/1798.57	c    11426   3274    29007  3944805  135  1909799  219649  22556     65 174.40
1797.96/1798.57	c    17249   3274    40362  6049424  149  2943682  241614  33911     45 380.00
1797.96/1798.57	c    25993   3274    57139  9012537  157  4248556  265776  50688     29 871.12
1797.96/1798.57	c Resources Exceeded
1797.96/1798.57	c  Rst    Confl    NCB      Dec     Ctrs     Lits Learnt Conf/s Time
1797.96/1798.57	c   12    37910   6886    68668    79378 13001391  72927     21 1798.04
1797.96/1798.57	s UNKNOWN
1797.96/1798.57	c Total time: 1798.04 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-1879316-1245248932/watcher-1879316-1245248932 -o /tmp/evaluation-result-1879316-1245248932/solver-1879316-1245248932 -C 1800 -W 2000 -M 1800 bsolo -l3 -t1800 -m1800 HOME/instance-1879316-1245248932.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 3/64 4284
/proc/meminfo: memFree=1618160/2055920 swapFree=4182380/4192956
[pid=4284] ppid=4282 vsize=18784 CPUtime=0
/proc/4284/stat : 4284 (bsolo) R 4282 4284 3866 0 -1 4194304 264 0 0 0 0 0 0 0 20 0 1 0 192491188 19234816 248 1992294400 134512640 137136520 4294956256 18446744073709551615 136504651 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4284/statm: 4696 248 174 640 0 3989 0

[startup+0.0768091 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 4284
/proc/meminfo: memFree=1618160/2055920 swapFree=4182380/4192956
[pid=4284] ppid=4282 vsize=12528 CPUtime=0.07
/proc/4284/stat : 4284 (bsolo) R 4282 4284 3866 0 -1 4194304 771 0 0 0 7 0 0 0 20 0 1 0 192491188 12828672 692 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4284/statm: 3132 692 189 640 0 2488 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 12528

[startup+0.101811 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 4284
/proc/meminfo: memFree=1618160/2055920 swapFree=4182380/4192956
[pid=4284] ppid=4282 vsize=12528 CPUtime=0.09
/proc/4284/stat : 4284 (bsolo) R 4282 4284 3866 0 -1 4194304 771 0 0 0 9 0 0 0 20 0 1 0 192491188 12828672 692 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4284/statm: 3132 692 189 640 0 2488 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 12528

[startup+0.301834 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 4284
/proc/meminfo: memFree=1618160/2055920 swapFree=4182380/4192956
[pid=4284] ppid=4282 vsize=12528 CPUtime=0.29
/proc/4284/stat : 4284 (bsolo) R 4282 4284 3866 0 -1 4194304 773 0 0 0 29 0 0 0 22 0 1 0 192491188 12828672 694 1992294400 134512640 137136520 4294956256 18446744073709551615 136503524 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4284/statm: 3132 694 189 640 0 2488 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 12528

[startup+0.701882 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 4284
/proc/meminfo: memFree=1618160/2055920 swapFree=4182380/4192956
[pid=4284] ppid=4282 vsize=12528 CPUtime=0.69
/proc/4284/stat : 4284 (bsolo) R 4282 4284 3866 0 -1 4194304 773 0 0 0 69 0 0 0 25 0 1 0 192491188 12828672 694 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4284/statm: 3132 694 189 640 0 2488 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 12528

[startup+1.50197 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4285
/proc/meminfo: memFree=1616104/2055920 swapFree=4182380/4192956
[pid=4284] ppid=4282 vsize=12528 CPUtime=1.49
/proc/4284/stat : 4284 (bsolo) R 4282 4284 3866 0 -1 4194304 773 0 0 0 149 0 0 0 25 0 1 0 192491188 12828672 694 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4284/statm: 3132 694 189 640 0 2488 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 12528

[startup+3.10116 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4285
/proc/meminfo: memFree=1615976/2055920 swapFree=4182380/4192956
[pid=4284] ppid=4282 vsize=12528 CPUtime=3.09
/proc/4284/stat : 4284 (bsolo) R 4282 4284 3866 0 -1 4194304 773 0 0 0 309 0 0 0 25 0 1 0 192491188 12828672 694 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4284/statm: 3132 694 189 640 0 2488 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 12528

[startup+6.30154 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4285
/proc/meminfo: memFree=1608296/2055920 swapFree=4182380/4192956
[pid=4284] ppid=4282 vsize=22104 CPUtime=6.29
/proc/4284/stat : 4284 (bsolo) R 4282 4284 3866 0 -1 4194304 3242 0 0 0 625 4 0 0 25 0 1 0 192491188 22634496 3102 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4284/statm: 5526 3102 198 640 0 4882 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 22104

[startup+12.7013 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4285
/proc/meminfo: memFree=1598064/2055920 swapFree=4182380/4192956
[pid=4284] ppid=4282 vsize=31192 CPUtime=12.69
/proc/4284/stat : 4284 (bsolo) R 4282 4284 3866 0 -1 4194304 5520 0 0 0 1264 5 0 0 25 0 1 0 192491188 31940608 5380 1992294400 134512640 137136520 4294956256 18446744073709551615 134543927 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4284/statm: 7798 5380 198 640 0 7154 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 31192

[startup+25.5018 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4285
/proc/meminfo: memFree=1585840/2055920 swapFree=4182380/4192956
[pid=4284] ppid=4282 vsize=42824 CPUtime=25.49
/proc/4284/stat : 4284 (bsolo) R 4282 4284 3866 0 -1 4194304 8439 0 0 0 2542 7 0 0 25 0 1 0 192491188 43851776 8299 1992294400 134512640 137136520 4294956256 18446744073709551615 134543927 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4284/statm: 10706 8299 198 640 0 10062 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 42824

[startup+51.1018 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4285
/proc/meminfo: memFree=1569264/2055920 swapFree=4182380/4192956
[pid=4284] ppid=4282 vsize=59244 CPUtime=51.07
/proc/4284/stat : 4284 (bsolo) R 4282 4284 3866 0 -1 4194304 12517 0 0 0 5097 10 0 0 25 0 1 0 192491188 60665856 12377 1992294400 134512640 137136520 4294956256 18446744073709551615 136504651 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4284/statm: 14811 12377 198 640 0 14167 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 59244

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4285
/proc/meminfo: memFree=1547568/2055920 swapFree=4182380/4192956
[pid=4284] ppid=4282 vsize=80764 CPUtime=102.27
/proc/4284/stat : 4284 (bsolo) R 4282 4284 3866 0 -1 4194304 17902 0 0 0 10212 15 0 0 25 0 1 0 192491188 82702336 17762 1992294400 134512640 137136520 4294956256 18446744073709551615 134543948 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4284/statm: 20191 17762 198 640 0 19547 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 80764

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4285
/proc/meminfo: memFree=1522288/2055920 swapFree=4182380/4192956
[pid=4284] ppid=4282 vsize=106084 CPUtime=162.24
/proc/4284/stat : 4284 (bsolo) R 4282 4284 3866 0 -1 4194304 24230 0 0 0 16206 18 0 0 25 0 1 0 192491188 108630016 24090 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4284/statm: 26521 24090 198 640 0 25877 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 106084

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4285
/proc/meminfo: memFree=1503664/2055920 swapFree=4182380/4192956
[pid=4284] ppid=4282 vsize=124816 CPUtime=222.23
/proc/4284/stat : 4284 (bsolo) R 4282 4284 3866 0 -1 4194304 28910 0 0 0 22201 22 0 0 25 0 1 0 192491188 127811584 28770 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4284/statm: 31204 28770 198 640 0 30560 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 124816

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4285
/proc/meminfo: memFree=1487280/2055920 swapFree=4182380/4192956
[pid=4284] ppid=4282 vsize=140908 CPUtime=282.21
/proc/4284/stat : 4284 (bsolo) R 4282 4284 3866 0 -1 4194304 32945 0 0 0 28197 24 0 0 25 0 1 0 192491188 144289792 32805 1992294400 134512640 137136520 4294956256 18446744073709551615 134544256 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4284/statm: 35227 32805 198 640 0 34583 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 140908

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4285
/proc/meminfo: memFree=1474160/2055920 swapFree=4182380/4192956
[pid=4284] ppid=4282 vsize=153940 CPUtime=342.19
/proc/4284/stat : 4284 (bsolo) R 4282 4284 3866 0 -1 4194304 36204 0 0 0 34192 27 0 0 25 0 1 0 192491188 157634560 36064 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4284/statm: 38485 36064 198 640 0 37841 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 153940

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4285
/proc/meminfo: memFree=1463728/2055920 swapFree=4182380/4192956
[pid=4284] ppid=4282 vsize=164392 CPUtime=402.17
/proc/4284/stat : 4284 (bsolo) R 4282 4284 3866 0 -1 4194304 38818 0 0 0 40188 29 0 0 25 0 1 0 192491188 168337408 38678 1992294400 134512640 137136520 4294956256 18446744073709551615 134543819 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4284/statm: 41098 38678 198 640 0 40454 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 164392

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4285
/proc/meminfo: memFree=1450096/2055920 swapFree=4182380/4192956
[pid=4284] ppid=4282 vsize=178036 CPUtime=462.15
/proc/4284/stat : 4284 (bsolo) R 4282 4284 3866 0 -1 4194304 42219 0 0 0 46184 31 0 0 25 0 1 0 192491188 182308864 42079 1992294400 134512640 137136520 4294956256 18446744073709551615 134543927 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4284/statm: 44509 42079 198 640 0 43865 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 178036

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4285
/proc/meminfo: memFree=1441328/2055920 swapFree=4182380/4192956
[pid=4284] ppid=4282 vsize=186864 CPUtime=522.14
/proc/4284/stat : 4284 (bsolo) R 4282 4284 3866 0 -1 4194304 44426 0 0 0 52181 33 0 0 25 0 1 0 192491188 191348736 44286 1992294400 134512640 137136520 4294956256 18446744073709551615 134544157 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4284/statm: 46716 44286 198 640 0 46072 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 186864

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4285
/proc/meminfo: memFree=1432560/2055920 swapFree=4182380/4192956
[pid=4284] ppid=4282 vsize=195620 CPUtime=582.12
/proc/4284/stat : 4284 (bsolo) R 4282 4284 3866 0 -1 4194304 46622 0 0 0 58178 34 0 0 25 0 1 0 192491188 200314880 46482 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4284/statm: 48905 46482 198 640 0 48261 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 195620

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4285
/proc/meminfo: memFree=1426352/2055920 swapFree=4182380/4192956
[pid=4284] ppid=4282 vsize=201596 CPUtime=642.11
/proc/4284/stat : 4284 (bsolo) R 4282 4284 3866 0 -1 4194304 48108 0 0 0 64175 36 0 0 25 0 1 0 192491188 206434304 47968 1992294400 134512640 137136520 4294956256 18446744073709551615 134543831 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4284/statm: 50399 47968 198 640 0 49755 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 201596

[startup+702.301 s]

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

/proc/meminfo: memFree=1368880/2055920 swapFree=4182380/4192956
[pid=4284] ppid=4282 vsize=258836 CPUtime=1121.96
/proc/4284/stat : 4284 (bsolo) R 4282 4284 3866 0 -1 4194304 62431 0 0 0 112148 48 0 0 25 0 1 0 192491188 265048064 62291 1992294400 134512640 137136520 4294956256 18446744073709551615 134543831 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4284/statm: 64709 62291 198 640 0 64065 0
Current children cumulated CPU time (s) 1121.96
Current children cumulated vsize (KiB) 258836

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4285
/proc/meminfo: memFree=1363056/2055920 swapFree=4182380/4192956
[pid=4284] ppid=4282 vsize=265020 CPUtime=1181.95
/proc/4284/stat : 4284 (bsolo) R 4282 4284 3866 0 -1 4194304 63965 0 0 0 118146 49 0 0 25 0 1 0 192491188 271380480 63825 1992294400 134512640 137136520 4294956256 18446744073709551615 136502032 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4284/statm: 66255 63825 198 640 0 65611 0
Current children cumulated CPU time (s) 1181.95
Current children cumulated vsize (KiB) 265020

[startup+1242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4285
/proc/meminfo: memFree=1355312/2055920 swapFree=4182380/4192956
[pid=4284] ppid=4282 vsize=272340 CPUtime=1241.93
/proc/4284/stat : 4284 (bsolo) R 4282 4284 3866 0 -1 4194304 65803 0 0 0 124143 50 0 0 25 0 1 0 192491188 278876160 65663 1992294400 134512640 137136520 4294956256 18446744073709551615 134544116 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4284/statm: 68085 65663 198 640 0 67441 0
Current children cumulated CPU time (s) 1241.93
Current children cumulated vsize (KiB) 272340

[startup+1302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4285
/proc/meminfo: memFree=1348080/2055920 swapFree=4182380/4192956
[pid=4284] ppid=4282 vsize=279440 CPUtime=1301.91
/proc/4284/stat : 4284 (bsolo) R 4282 4284 3866 0 -1 4194304 67582 0 0 0 130140 51 0 0 25 0 1 0 192491188 286146560 67442 1992294400 134512640 137136520 4294956256 18446744073709551615 134543942 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4284/statm: 69860 67442 198 640 0 69216 0
Current children cumulated CPU time (s) 1301.91
Current children cumulated vsize (KiB) 279440

[startup+1362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4285
/proc/meminfo: memFree=1342832/2055920 swapFree=4182380/4192956
[pid=4284] ppid=4282 vsize=284680 CPUtime=1361.89
/proc/4284/stat : 4284 (bsolo) R 4282 4284 3866 0 -1 4194304 68903 0 0 0 136137 52 0 0 25 0 1 0 192491188 291512320 68763 1992294400 134512640 137136520 4294956256 18446744073709551615 134544122 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4284/statm: 71170 68763 198 640 0 70526 0
Current children cumulated CPU time (s) 1361.89
Current children cumulated vsize (KiB) 284680

[startup+1422.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4285
/proc/meminfo: memFree=1336496/2055920 swapFree=4182380/4192956
[pid=4284] ppid=4282 vsize=290980 CPUtime=1421.88
/proc/4284/stat : 4284 (bsolo) R 4282 4284 3866 0 -1 4194304 70465 0 0 0 142134 54 0 0 25 0 1 0 192491188 297963520 70325 1992294400 134512640 137136520 4294956256 18446744073709551615 134543948 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4284/statm: 72745 70325 198 640 0 72101 0
Current children cumulated CPU time (s) 1421.88
Current children cumulated vsize (KiB) 290980

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4287
/proc/meminfo: memFree=1330416/2055920 swapFree=4182380/4192956
[pid=4284] ppid=4282 vsize=296980 CPUtime=1481.85
/proc/4284/stat : 4284 (bsolo) R 4282 4284 3866 0 -1 4194304 71949 0 0 0 148131 54 0 0 25 0 1 0 192491188 304107520 71809 1992294400 134512640 137136520 4294956256 18446744073709551615 135982492 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4284/statm: 74245 71809 198 640 0 73601 0
Current children cumulated CPU time (s) 1481.85
Current children cumulated vsize (KiB) 296980

[startup+1542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4287
/proc/meminfo: memFree=1323760/2055920 swapFree=4182380/4192956
[pid=4284] ppid=4282 vsize=303656 CPUtime=1541.83
/proc/4284/stat : 4284 (bsolo) R 4282 4284 3866 0 -1 4194304 73643 0 0 0 154127 56 0 0 25 0 1 0 192491188 310943744 73503 1992294400 134512640 137136520 4294956256 18446744073709551615 134543927 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4284/statm: 75914 73503 198 640 0 75270 0
Current children cumulated CPU time (s) 1541.83
Current children cumulated vsize (KiB) 303656

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4287
/proc/meminfo: memFree=1317744/2055920 swapFree=4182380/4192956
[pid=4284] ppid=4282 vsize=309688 CPUtime=1601.82
/proc/4284/stat : 4284 (bsolo) R 4282 4284 3866 0 -1 4194304 75138 0 0 0 160124 58 0 0 25 0 1 0 192491188 317120512 74998 1992294400 134512640 137136520 4294956256 18446744073709551615 134544176 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4284/statm: 77422 74998 198 640 0 76778 0
Current children cumulated CPU time (s) 1601.82
Current children cumulated vsize (KiB) 309688

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4287
/proc/meminfo: memFree=1311216/2055920 swapFree=4182380/4192956
[pid=4284] ppid=4282 vsize=316152 CPUtime=1661.81
/proc/4284/stat : 4284 (bsolo) R 4282 4284 3866 0 -1 4194304 76755 0 0 0 166122 59 0 0 25 0 1 0 192491188 323739648 76615 1992294400 134512640 137136520 4294956256 18446744073709551615 134544425 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4284/statm: 79038 76615 198 640 0 78394 0
Current children cumulated CPU time (s) 1661.81
Current children cumulated vsize (KiB) 316152

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4287
/proc/meminfo: memFree=1306544/2055920 swapFree=4182380/4192956
[pid=4284] ppid=4282 vsize=320968 CPUtime=1721.78
/proc/4284/stat : 4284 (bsolo) R 4282 4284 3866 0 -1 4194304 77954 0 0 0 172119 59 0 0 25 0 1 0 192491188 328671232 77814 1992294400 134512640 137136520 4294956256 18446744073709551615 134573545 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4284/statm: 80242 77814 198 640 0 79598 0
Current children cumulated CPU time (s) 1721.78
Current children cumulated vsize (KiB) 320968

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4287
/proc/meminfo: memFree=1302768/2055920 swapFree=4182380/4192956
[pid=4284] ppid=4282 vsize=324552 CPUtime=1781.76
/proc/4284/stat : 4284 (bsolo) R 4282 4284 3866 0 -1 4194304 78854 0 0 0 178116 60 0 0 25 0 1 0 192491188 332341248 78714 1992294400 134512640 137136520 4294956256 18446744073709551615 134543948 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4284/statm: 81138 78714 198 640 0 80494 0
Current children cumulated CPU time (s) 1781.76
Current children cumulated vsize (KiB) 324552

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

[startup+1791.91 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4287
/proc/meminfo: memFree=1302512/2055920 swapFree=4182380/4192956
[pid=4284] ppid=4282 vsize=324784 CPUtime=1791.36
/proc/4284/stat : 4284 (bsolo) R 4282 4284 3866 0 -1 4194304 78908 0 0 0 179076 60 0 0 25 0 1 0 192491188 332578816 78768 1992294400 134512640 137136520 4294956256 18446744073709551615 134543927 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4284/statm: 81196 78768 198 640 0 80552 0
Current children cumulated CPU time (s) 1791.36
Current children cumulated vsize (KiB) 324784

[startup+1795.1 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4287
/proc/meminfo: memFree=1302320/2055920 swapFree=4182380/4192956
[pid=4284] ppid=4282 vsize=324916 CPUtime=1794.56
/proc/4284/stat : 4284 (bsolo) R 4282 4284 3866 0 -1 4194304 78959 0 0 0 179396 60 0 0 25 0 1 0 192491188 332713984 78819 1992294400 134512640 137136520 4294956256 18446744073709551615 135982528 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4284/statm: 81229 78819 198 640 0 80585 0
Current children cumulated CPU time (s) 1794.56
Current children cumulated vsize (KiB) 324916

[startup+1796.7 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4287
/proc/meminfo: memFree=1302192/2055920 swapFree=4182380/4192956
[pid=4284] ppid=4282 vsize=325048 CPUtime=1796.16
/proc/4284/stat : 4284 (bsolo) R 4282 4284 3866 0 -1 4194304 78994 0 0 0 179556 60 0 0 25 0 1 0 192491188 332849152 78854 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4284/statm: 81262 78854 198 640 0 80618 0
Current children cumulated CPU time (s) 1796.16
Current children cumulated vsize (KiB) 325048

[startup+1797.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4287
/proc/meminfo: memFree=1302192/2055920 swapFree=4182380/4192956
[pid=4284] ppid=4282 vsize=325172 CPUtime=1796.96
/proc/4284/stat : 4284 (bsolo) R 4282 4284 3866 0 -1 4194304 79002 0 0 0 179636 60 0 0 25 0 1 0 192491188 332976128 78862 1992294400 134512640 137136520 4294956256 18446744073709551615 134543831 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4284/statm: 81293 78862 198 640 0 80649 0
Current children cumulated CPU time (s) 1796.96
Current children cumulated vsize (KiB) 325172

[startup+1798.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4287
/proc/meminfo: memFree=1302192/2055920 swapFree=4182380/4192956
[pid=4284] ppid=4282 vsize=325172 CPUtime=1797.76
/proc/4284/stat : 4284 (bsolo) R 4282 4284 3866 0 -1 4194304 79002 0 0 0 179716 60 0 0 25 0 1 0 192491188 332976128 78862 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4284/statm: 81293 78862 198 640 0 80649 0
Current children cumulated CPU time (s) 1797.76
Current children cumulated vsize (KiB) 325172

[startup+1798.51 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4287
/proc/meminfo: memFree=1302128/2055920 swapFree=4182380/4192956
[pid=4284] ppid=4282 vsize=325172 CPUtime=1797.96
/proc/4284/stat : 4284 (bsolo) R 4282 4284 3866 0 -1 4194304 79002 0 0 0 179736 60 0 0 25 0 1 0 192491188 332976128 78862 1992294400 134512640 137136520 4294956256 18446744073709551615 134543948 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4284/statm: 81293 78862 198 640 0 80649 0
Current children cumulated CPU time (s) 1797.96
Current children cumulated vsize (KiB) 325172

[startup+1798.6 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4287
/proc/meminfo: memFree=1302128/2055920 swapFree=4182380/4192956
[pid=4284] ppid=4282 vsize=0 CPUtime=1798.06
/proc/4284/stat : 4284 (bsolo) R 4282 4284 3866 0 -1 4194308 79003 0 0 0 179743 63 0 0 25 0 1 0 192491188 0 0 1992294400 0 0 0 0 0 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4284/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1798.06
Current children cumulated vsize (KiB) 0

Child status: 0
Real time (s): 1798.62
CPU time (s): 1798.09
CPU user time (s): 1797.44
CPU system time (s): 0.657899
CPU usage (%): 99.9705
Max. virtual memory (cumulated for all children) (KiB): 325172

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1797.44
system time used= 0.657899
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 79003
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= 2
involuntary context switches= 1916

runsolver used 1.25481 second user time and 3.82842 second system time

The end

Launcher Data 

Begin job on node75 at 2009-06-17 16:28:53
IDJOB=1879316
IDBENCH=48371
IDSOLVER=701
FILE ID=node75/1879316-1245248932
PBS_JOBID= 9372276
Free space on /tmp= 66416 MiB

SOLVER NAME= bsolo 3.1 pb
BENCH NAME= PB07/normalized-PB07/SATUNSAT-SMALLINT-NLC/submittedPB07/manquinho/dbsg/normalized-dbsg_100_25_2_40.opb
COMMAND LINE= bsolo -l3 -tTIMEOUT -mMEMLIMIT BENCHNAME
CONVERSION SCRIPT= PBconversionToLinear BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1879316-1245248932/watcher-1879316-1245248932 -o /tmp/evaluation-result-1879316-1245248932/solver-1879316-1245248932 -C 1800 -W 2000 -M 1800  bsolo -l3 -t1800 -m1800 HOME/instance-1879316-1245248932.opb

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

MD5SUM BENCH= 9cbb63659aad73a7ceefd89db6573bef
RANDOM SEED=1807827251

node75.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/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		: 3000.236
cache size	: 2048 KB
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 pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
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		: 3000.236
cache size	: 2048 KB
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 pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1618832 kB
Buffers:         62088 kB
Cached:         288344 kB
SwapCached:       4596 kB
Active:         114296 kB
Inactive:       243908 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1618832 kB
SwapTotal:     4192956 kB
SwapFree:      4182380 kB
Dirty:            4020 kB
Writeback:           0 kB
Mapped:          13412 kB
Slab:            64768 kB
Committed_AS:   119140 kB
PageTables:       1420 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

CONVERSION COMMAND LINE= PBconversionToLinear HOME/instance-1879316-1245248932.opb

Free space on /tmp at the end= 66412 MiB
End job on node75 at 2009-06-17 16:58:51