Trace number 1877850

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 cl? 1798.08 1798.6

General information on the benchmark

Namenormalized-PB07/SATUNSAT-SMALLINT-NLC/submittedPB07/
manquinho/dbsg/normalized-dbsg_100_25_5_15.opb
MD5SUM2b927be10d6e21370847ee6c94426772
Bench CategoryDEC-SMALLINT-NLC (no optimisation, small integers, non linear constraints)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark0
Best CPU time to get the best result obtained on this benchmark1618.79
Has Objective FunctionNO
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved NO
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 15
Number of bits of the biggest number in a constraint 4
Biggest sum of numbers in a constraint 200
Number of bits of the biggest sum of numbers8
Number of products (including duplicates)6124
Sum of products size (including duplicates)12248
Number of different products3062
Sum of products size6124

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: Clause 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-1877850-1245215417.opb
0.00/0.00	c File size is 256866 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: 0.036 s
0.00/0.04	c Var: 3262 Constr: 6427 3162/203/3062 Lit: 25196 Watch. Lit: 21852
0.00/0.04	c Obj. Vars: 0 (0 % of total variables)
3.49/3.59	c Pre-processing Time: 3.593 s
3.49/3.59	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
3.49/3.59	c        0   3262     6427    25196    3    21852   83350      0      0 3.59
3.49/3.59	c Switching off lower bounding mode.
1797.97/1798.54	c      101   3262     6528    40079    6    22054   91686    101     27 3.63
1797.97/1798.54	c      260   3262     6687    68057   10    22372  100855    260     70 3.67
1797.97/1798.54	c      488   3262     6915   107045   15    22828  110941    488    130 3.73
1797.97/1798.54	c      848   3262     7275   167488   23    23548  122036    848    219 3.86
1797.97/1798.54	c     1358   3262     7785   259266   33    24568  134240   1358    338 4.01
1797.97/1798.54	c     2129   3262     8556   396141   46    26110  147665   2129    491 4.33
1797.97/1798.54	c     3297   3262     9724   600269   61    28446  162432   3297    653 5.04
1797.97/1798.54	c     5036   3262    11463   898467   78    31924  178676   5036    773 6.51
1797.97/1798.54	c     7622   3262    14049  1334420   94    37096  196544   7622    797 9.55
1797.97/1798.54	c    11542   3262    17969  1984824  110    44936  216199  11542    746 15.46
1797.97/1798.54	c    17381   3262    23808  2953790  124    56614  237819  17381    593 29.28
1797.97/1798.54	c    26120   3262    32547  4399169  135    74092  261601  26120    460 56.67
1797.97/1798.54	c    39242   3262    45669  6527186  142   100336  287762  39242    324 121.03
1797.97/1798.54	c    58959   3262    65386  9707609  148   139770  316539  58959    228 257.46
1797.97/1798.54	c    88486   3262    94913 14332197  151   198824  348193  88486    179 493.44
1797.97/1798.54	c   132759   3262   139186 21678826  155   287370  383013 132759    129 1022.11
1797.97/1798.54	c Resources Exceeded
1797.97/1798.54	c  Rst    Confl    NCB      Dec     Ctrs     Lits Learnt Conf/s Time
1797.97/1798.54	c   16   178524  12856   294934   184951 29074155 178524     99 1798.02
1797.97/1798.54	s UNKNOWN
1797.97/1798.54	c Total time: 1798.02 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-1877850-1245215417/watcher-1877850-1245215417 -o /tmp/evaluation-result-1877850-1245215417/solver-1877850-1245215417 -C 1800 -W 2000 -M 1800 bsolo -l1 -t1800 -m1800 HOME/instance-1877850-1245215417.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: 0.99 0.97 0.98 3/64 7502
/proc/meminfo: memFree=1857584/2055920 swapFree=4181924/4192956
[pid=7502] ppid=7500 vsize=18784 CPUtime=0
/proc/7502/stat : 7502 (bsolo) R 7500 7502 7133 0 -1 4194304 261 0 0 0 0 0 0 0 18 0 1 0 189141640 19234816 245 1992294400 134512640 137136520 4294956256 18446744073709551615 136504651 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7502/statm: 4696 246 174 640 0 3989 0

[startup+0.094589 s]
/proc/loadavg: 0.99 0.97 0.98 3/64 7502
/proc/meminfo: memFree=1857584/2055920 swapFree=4181924/4192956
[pid=7502] ppid=7500 vsize=12524 CPUtime=0.08
/proc/7502/stat : 7502 (bsolo) R 7500 7502 7133 0 -1 4194304 770 0 0 0 8 0 0 0 18 0 1 0 189141640 12824576 691 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7502/statm: 3131 691 189 640 0 2487 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 12524

[startup+0.10159 s]
/proc/loadavg: 0.99 0.97 0.98 3/64 7502
/proc/meminfo: memFree=1857584/2055920 swapFree=4181924/4192956
[pid=7502] ppid=7500 vsize=12524 CPUtime=0.09
/proc/7502/stat : 7502 (bsolo) R 7500 7502 7133 0 -1 4194304 770 0 0 0 9 0 0 0 18 0 1 0 189141640 12824576 691 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7502/statm: 3131 691 189 640 0 2487 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 12524

[startup+0.301613 s]
/proc/loadavg: 0.99 0.97 0.98 3/64 7502
/proc/meminfo: memFree=1857584/2055920 swapFree=4181924/4192956
[pid=7502] ppid=7500 vsize=12524 CPUtime=0.29
/proc/7502/stat : 7502 (bsolo) R 7500 7502 7133 0 -1 4194304 770 0 0 0 29 0 0 0 19 0 1 0 189141640 12824576 691 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7502/statm: 3131 691 189 640 0 2487 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 12524

[startup+0.701658 s]
/proc/loadavg: 0.99 0.97 0.98 3/64 7502
/proc/meminfo: memFree=1857584/2055920 swapFree=4181924/4192956
[pid=7502] ppid=7500 vsize=12524 CPUtime=0.69
/proc/7502/stat : 7502 (bsolo) R 7500 7502 7133 0 -1 4194304 770 0 0 0 69 0 0 0 22 0 1 0 189141640 12824576 691 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7502/statm: 3131 691 189 640 0 2487 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 12524

[startup+1.50175 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 7503
/proc/meminfo: memFree=1855528/2055920 swapFree=4181924/4192956
[pid=7502] ppid=7500 vsize=12524 CPUtime=1.49
/proc/7502/stat : 7502 (bsolo) R 7500 7502 7133 0 -1 4194304 770 0 0 0 149 0 0 0 25 0 1 0 189141640 12824576 691 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7502/statm: 3131 691 189 640 0 2487 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 12524

[startup+3.10293 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 7503
/proc/meminfo: memFree=1855400/2055920 swapFree=4181924/4192956
[pid=7502] ppid=7500 vsize=12524 CPUtime=3.09
/proc/7502/stat : 7502 (bsolo) R 7500 7502 7133 0 -1 4194304 770 0 0 0 309 0 0 0 25 0 1 0 189141640 12824576 691 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7502/statm: 3131 691 189 640 0 2487 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 12524

[startup+6.30129 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 7503
/proc/meminfo: memFree=1846440/2055920 swapFree=4181924/4192956
[pid=7502] ppid=7500 vsize=23552 CPUtime=6.28
/proc/7502/stat : 7502 (bsolo) R 7500 7502 7133 0 -1 4194304 3613 0 0 0 625 3 0 0 25 0 1 0 189141640 24117248 3470 1992294400 134512640 137136520 4294956256 18446744073709551615 136504651 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7502/statm: 5888 3470 196 640 0 5244 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 23552

[startup+12.702 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 7503
/proc/meminfo: memFree=1833192/2055920 swapFree=4181924/4192956
[pid=7502] ppid=7500 vsize=35308 CPUtime=12.69
/proc/7502/stat : 7502 (bsolo) R 7500 7502 7133 0 -1 4194304 6551 0 0 0 1263 6 0 0 25 0 1 0 189141640 36155392 6408 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7502/statm: 8827 6408 196 640 0 8183 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 35308

[startup+25.5015 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 7503
/proc/meminfo: memFree=1819496/2055920 swapFree=4181924/4192956
[pid=7502] ppid=7500 vsize=48564 CPUtime=25.48
/proc/7502/stat : 7502 (bsolo) R 7500 7502 7133 0 -1 4194304 9858 0 0 0 2540 8 0 0 25 0 1 0 189141640 49729536 9715 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7502/statm: 12141 9715 196 640 0 11497 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 48564

[startup+51.1014 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 7503
/proc/meminfo: memFree=1800168/2055920 swapFree=4181924/4192956
[pid=7502] ppid=7500 vsize=67884 CPUtime=51.08
/proc/7502/stat : 7502 (bsolo) R 7500 7502 7133 0 -1 4194304 14689 0 0 0 5095 13 0 0 25 0 1 0 189141640 69513216 14546 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7502/statm: 16971 14546 196 640 0 16327 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 67884

[startup+102.305 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 7503
/proc/meminfo: memFree=1775336/2055920 swapFree=4181924/4192956
[pid=7502] ppid=7500 vsize=92388 CPUtime=102.26
/proc/7502/stat : 7502 (bsolo) R 7500 7502 7133 0 -1 4194304 20817 0 0 0 10206 20 0 0 25 0 1 0 189141640 94605312 20674 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7502/statm: 23097 20674 196 640 0 22453 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 92388

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 7503
/proc/meminfo: memFree=1753960/2055920 swapFree=4181924/4192956
[pid=7502] ppid=7500 vsize=113856 CPUtime=162.24
/proc/7502/stat : 7502 (bsolo) R 7500 7502 7133 0 -1 4194304 26197 0 0 0 16196 28 0 0 25 0 1 0 189141640 116588544 26054 1992294400 134512640 137136520 4294956256 18446744073709551615 134571152 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7502/statm: 28464 26054 196 640 0 27820 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 113856

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 7503
/proc/meminfo: memFree=1735272/2055920 swapFree=4181924/4192956
[pid=7502] ppid=7500 vsize=132392 CPUtime=222.23
/proc/7502/stat : 7502 (bsolo) R 7500 7502 7133 0 -1 4194304 30811 0 0 0 22190 33 0 0 25 0 1 0 189141640 135569408 30668 1992294400 134512640 137136520 4294956256 18446744073709551615 134543831 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7502/statm: 33098 30668 196 640 0 32454 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 132392

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 7503
/proc/meminfo: memFree=1719208/2055920 swapFree=4181924/4192956
[pid=7502] ppid=7500 vsize=148624 CPUtime=282.21
/proc/7502/stat : 7502 (bsolo) R 7500 7502 7133 0 -1 4194304 34866 0 0 0 28183 38 0 0 25 0 1 0 189141640 152190976 34723 1992294400 134512640 137136520 4294956256 18446744073709551615 134543819 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7502/statm: 37156 34723 196 640 0 36512 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 148624

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 7503
/proc/meminfo: memFree=1704168/2055920 swapFree=4181924/4192956
[pid=7502] ppid=7500 vsize=163452 CPUtime=342.19
/proc/7502/stat : 7502 (bsolo) R 7500 7502 7133 0 -1 4194304 38588 0 0 0 34176 43 0 0 25 0 1 0 189141640 167374848 38445 1992294400 134512640 137136520 4294956256 18446744073709551615 134543948 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7502/statm: 40863 38445 196 640 0 40219 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 163452

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 7503
/proc/meminfo: memFree=1690344/2055920 swapFree=4181924/4192956
[pid=7502] ppid=7500 vsize=177344 CPUtime=402.17
/proc/7502/stat : 7502 (bsolo) R 7500 7502 7133 0 -1 4194304 42061 0 0 0 40168 49 0 0 25 0 1 0 189141640 181600256 41918 1992294400 134512640 137136520 4294956256 18446744073709551615 134543831 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7502/statm: 44336 41918 196 640 0 43692 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 177344

[startup+462.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 7503
/proc/meminfo: memFree=1677736/2055920 swapFree=4181924/4192956
[pid=7502] ppid=7500 vsize=189856 CPUtime=462.16
/proc/7502/stat : 7502 (bsolo) R 7500 7502 7133 0 -1 4194304 45180 0 0 0 46163 53 0 0 25 0 1 0 189141640 194412544 45037 1992294400 134512640 137136520 4294956256 18446744073709551615 134543819 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7502/statm: 47464 45037 196 640 0 46820 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 189856

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 7503
/proc/meminfo: memFree=1654120/2055920 swapFree=4181924/4192956
[pid=7502] ppid=7500 vsize=213420 CPUtime=522.14
/proc/7502/stat : 7502 (bsolo) R 7500 7502 7133 0 -1 4194304 51084 0 0 0 52153 61 0 0 25 0 1 0 189141640 218542080 50941 1992294400 134512640 137136520 4294956256 18446744073709551615 134544116 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7502/statm: 53355 50941 196 640 0 52711 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 213420

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 7503
/proc/meminfo: memFree=1641000/2055920 swapFree=4181924/4192956
[pid=7502] ppid=7500 vsize=226376 CPUtime=582.12
/proc/7502/stat : 7502 (bsolo) R 7500 7502 7133 0 -1 4194304 54328 0 0 0 58147 65 0 0 25 0 1 0 189141640 231809024 54185 1992294400 134512640 137136520 4294956256 18446744073709551615 134544249 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7502/statm: 56594 54185 196 640 0 55950 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 226376

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 7503
/proc/meminfo: memFree=1630248/2055920 swapFree=4181924/4192956
[pid=7502] ppid=7500 vsize=237048 CPUtime=642.11
/proc/7502/stat : 7502 (bsolo) R 7500 7502 7133 0 -1 4194304 56986 0 0 0 64142 69 0 0 25 0 1 0 189141640 242737152 56843 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7502/statm: 59262 56843 196 640 0 58618 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 237048

[startup+702.301 s]

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

/proc/meminfo: memFree=1547240/2055920 swapFree=4181924/4192956
[pid=7502] ppid=7500 vsize=319828 CPUtime=1121.97
/proc/7502/stat : 7502 (bsolo) R 7500 7502 7133 0 -1 4194304 77677 0 0 0 112099 98 0 0 25 0 1 0 189141640 327503872 77534 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7502/statm: 79957 77534 196 640 0 79313 0
Current children cumulated CPU time (s) 1121.97
Current children cumulated vsize (KiB) 319828

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 7503
/proc/meminfo: memFree=1538728/2055920 swapFree=4181924/4192956
[pid=7502] ppid=7500 vsize=328456 CPUtime=1181.95
/proc/7502/stat : 7502 (bsolo) R 7500 7502 7133 0 -1 4194304 79823 0 0 0 118092 103 0 0 25 0 1 0 189141640 336338944 79680 1992294400 134512640 137136520 4294956256 18446744073709551615 134543948 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7502/statm: 82114 79680 196 640 0 81470 0
Current children cumulated CPU time (s) 1181.95
Current children cumulated vsize (KiB) 328456

[startup+1242.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 7503
/proc/meminfo: memFree=1530152/2055920 swapFree=4181924/4192956
[pid=7502] ppid=7500 vsize=336812 CPUtime=1241.93
/proc/7502/stat : 7502 (bsolo) R 7500 7502 7133 0 -1 4194304 81911 0 0 0 124086 107 0 0 25 0 1 0 189141640 344895488 81768 1992294400 134512640 137136520 4294956256 18446744073709551615 134544148 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7502/statm: 84203 81768 196 640 0 83559 0
Current children cumulated CPU time (s) 1241.93
Current children cumulated vsize (KiB) 336812

[startup+1302.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 7503
/proc/meminfo: memFree=1523880/2055920 swapFree=4181924/4192956
[pid=7502] ppid=7500 vsize=342996 CPUtime=1301.92
/proc/7502/stat : 7502 (bsolo) R 7500 7502 7133 0 -1 4194304 83460 0 0 0 130082 110 0 0 25 0 1 0 189141640 351227904 83317 1992294400 134512640 137136520 4294956256 18446744073709551615 134543819 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7502/statm: 85749 83317 196 640 0 85105 0
Current children cumulated CPU time (s) 1301.92
Current children cumulated vsize (KiB) 342996

[startup+1362.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 7503
/proc/meminfo: memFree=1515304/2055920 swapFree=4181924/4192956
[pid=7502] ppid=7500 vsize=351584 CPUtime=1361.9
/proc/7502/stat : 7502 (bsolo) R 7500 7502 7133 0 -1 4194304 85616 0 0 0 136077 113 0 0 25 0 1 0 189141640 360022016 85473 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7502/statm: 87896 85473 196 640 0 87252 0
Current children cumulated CPU time (s) 1361.9
Current children cumulated vsize (KiB) 351584

[startup+1422.31 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 7503
/proc/meminfo: memFree=1508968/2055920 swapFree=4181924/4192956
[pid=7502] ppid=7500 vsize=357804 CPUtime=1421.88
/proc/7502/stat : 7502 (bsolo) R 7500 7502 7133 0 -1 4194304 87168 0 0 0 142072 116 0 0 25 0 1 0 189141640 366391296 87025 1992294400 134512640 137136520 4294956256 18446744073709551615 134543948 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7502/statm: 89451 87025 196 640 0 88807 0
Current children cumulated CPU time (s) 1421.88
Current children cumulated vsize (KiB) 357804

[startup+1482.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 7503
/proc/meminfo: memFree=1503848/2055920 swapFree=4181924/4192956
[pid=7502] ppid=7500 vsize=362916 CPUtime=1481.86
/proc/7502/stat : 7502 (bsolo) R 7500 7502 7133 0 -1 4194304 88446 0 0 0 148068 118 0 0 25 0 1 0 189141640 371625984 88303 1992294400 134512640 137136520 4294956256 18446744073709551615 134543819 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7502/statm: 90729 88303 196 640 0 90085 0
Current children cumulated CPU time (s) 1481.86
Current children cumulated vsize (KiB) 362916

[startup+1542.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 7503
/proc/meminfo: memFree=1498472/2055920 swapFree=4181924/4192956
[pid=7502] ppid=7500 vsize=368320 CPUtime=1541.84
/proc/7502/stat : 7502 (bsolo) R 7500 7502 7133 0 -1 4194304 89790 0 0 0 154062 122 0 0 25 0 1 0 189141640 377159680 89647 1992294400 134512640 137136520 4294956256 18446744073709551615 136504651 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7502/statm: 92080 89647 196 640 0 91436 0
Current children cumulated CPU time (s) 1541.84
Current children cumulated vsize (KiB) 368320

[startup+1602.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 7503
/proc/meminfo: memFree=1490088/2055920 swapFree=4181924/4192956
[pid=7502] ppid=7500 vsize=376872 CPUtime=1601.83
/proc/7502/stat : 7502 (bsolo) R 7500 7502 7133 0 -1 4194304 91926 0 0 0 160058 125 0 0 25 0 1 0 189141640 385916928 91783 1992294400 134512640 137136520 4294956256 18446744073709551615 134544164 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7502/statm: 94218 91783 196 640 0 93574 0
Current children cumulated CPU time (s) 1601.83
Current children cumulated vsize (KiB) 376872

[startup+1662.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 7503
/proc/meminfo: memFree=1482856/2055920 swapFree=4181924/4192956
[pid=7502] ppid=7500 vsize=384024 CPUtime=1661.8
/proc/7502/stat : 7502 (bsolo) R 7500 7502 7133 0 -1 4194304 93715 0 0 0 166053 127 0 0 25 0 1 0 189141640 393240576 93572 1992294400 134512640 137136520 4294956256 18446744073709551615 134543831 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7502/statm: 96006 93572 196 640 0 95362 0
Current children cumulated CPU time (s) 1661.8
Current children cumulated vsize (KiB) 384024

[startup+1722.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 7503
/proc/meminfo: memFree=1475048/2055920 swapFree=4181924/4192956
[pid=7502] ppid=7500 vsize=391816 CPUtime=1721.79
/proc/7502/stat : 7502 (bsolo) R 7500 7502 7133 0 -1 4194304 95663 0 0 0 172049 130 0 0 25 0 1 0 189141640 401219584 95520 1992294400 134512640 137136520 4294956256 18446744073709551615 134543846 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7502/statm: 97954 95520 196 640 0 97310 0
Current children cumulated CPU time (s) 1721.79
Current children cumulated vsize (KiB) 391816

[startup+1782.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 7503
/proc/meminfo: memFree=1466920/2055920 swapFree=4181924/4192956
[pid=7502] ppid=7500 vsize=399872 CPUtime=1781.78
/proc/7502/stat : 7502 (bsolo) R 7500 7502 7133 0 -1 4194304 97696 0 0 0 178045 133 0 0 25 0 1 0 189141640 409468928 97553 1992294400 134512640 137136520 4294956256 18446744073709551615 134543977 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7502/statm: 99968 97553 196 640 0 99324 0
Current children cumulated CPU time (s) 1781.78
Current children cumulated vsize (KiB) 399872

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

[startup+1791.9 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 7503
/proc/meminfo: memFree=1465384/2055920 swapFree=4181924/4192956
[pid=7502] ppid=7500 vsize=401408 CPUtime=1791.37
/proc/7502/stat : 7502 (bsolo) R 7500 7502 7133 0 -1 4194304 98068 0 0 0 179004 133 0 0 25 0 1 0 189141640 411041792 97925 1992294400 134512640 137136520 4294956256 18446744073709551615 134543948 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7502/statm: 100352 97925 196 640 0 99708 0
Current children cumulated CPU time (s) 1791.37
Current children cumulated vsize (KiB) 401408

[startup+1795.1 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 7503
/proc/meminfo: memFree=1464872/2055920 swapFree=4181924/4192956
[pid=7502] ppid=7500 vsize=401824 CPUtime=1794.57
/proc/7502/stat : 7502 (bsolo) R 7500 7502 7133 0 -1 4194304 98183 0 0 0 179324 133 0 0 25 0 1 0 189141640 411467776 98040 1992294400 134512640 137136520 4294956256 18446744073709551615 134543948 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7502/statm: 100456 98040 196 640 0 99812 0
Current children cumulated CPU time (s) 1794.57
Current children cumulated vsize (KiB) 401824

[startup+1796.7 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 7503
/proc/meminfo: memFree=1464680/2055920 swapFree=4181924/4192956
[pid=7502] ppid=7500 vsize=402048 CPUtime=1796.17
/proc/7502/stat : 7502 (bsolo) R 7500 7502 7133 0 -1 4194304 98246 0 0 0 179484 133 0 0 25 0 1 0 189141640 411697152 98103 1992294400 134512640 137136520 4294956256 18446744073709551615 134543831 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7502/statm: 100512 98103 196 640 0 99868 0
Current children cumulated CPU time (s) 1796.17
Current children cumulated vsize (KiB) 402048

[startup+1797.5 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 7503
/proc/meminfo: memFree=1464552/2055920 swapFree=4181924/4192956
[pid=7502] ppid=7500 vsize=402152 CPUtime=1796.97
/proc/7502/stat : 7502 (bsolo) R 7500 7502 7133 0 -1 4194304 98270 0 0 0 179564 133 0 0 25 0 1 0 189141640 411803648 98127 1992294400 134512640 137136520 4294956256 18446744073709551615 134543831 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7502/statm: 100538 98127 196 640 0 99894 0
Current children cumulated CPU time (s) 1796.97
Current children cumulated vsize (KiB) 402152

[startup+1798.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 7503
/proc/meminfo: memFree=1464552/2055920 swapFree=4181924/4192956
[pid=7502] ppid=7500 vsize=402256 CPUtime=1797.76
/proc/7502/stat : 7502 (bsolo) R 7500 7502 7133 0 -1 4194304 98296 0 0 0 179643 133 0 0 25 0 1 0 189141640 411910144 98153 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7502/statm: 100564 98153 196 640 0 99920 0
Current children cumulated CPU time (s) 1797.76
Current children cumulated vsize (KiB) 402256

[startup+1798.51 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 7503
/proc/meminfo: memFree=1464424/2055920 swapFree=4181924/4192956
[pid=7502] ppid=7500 vsize=402360 CPUtime=1797.97
/proc/7502/stat : 7502 (bsolo) R 7500 7502 7133 0 -1 4194304 98301 0 0 0 179664 133 0 0 25 0 1 0 189141640 412016640 98158 1992294400 134512640 137136520 4294956256 18446744073709551615 134543927 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7502/statm: 100590 98158 196 640 0 99946 0
Current children cumulated CPU time (s) 1797.97
Current children cumulated vsize (KiB) 402360

[startup+1798.6 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 7503
/proc/meminfo: memFree=1464424/2055920 swapFree=4181924/4192956
[pid=7502] ppid=7500 vsize=0 CPUtime=1798.06
/proc/7502/stat : 7502 (bsolo) R 7500 7502 7133 0 -1 4194308 98304 0 0 0 179667 139 0 0 25 0 1 0 189141640 0 0 1992294400 0 0 0 0 0 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7502/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): 1798.6
CPU time (s): 1798.08
CPU user time (s): 1796.68
CPU system time (s): 1.40179
CPU usage (%): 99.9709
Max. virtual memory (cumulated for all children) (KiB): 402360

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1796.68
system time used= 1.40179
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 98304
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= 3020

runsolver used 1.40779 second user time and 3.97839 second system time

The end

Launcher Data 

Begin job on node23 at 2009-06-17 07:10:17
IDJOB=1877850
IDBENCH=48335
IDSOLVER=700
FILE ID=node23/1877850-1245215417
PBS_JOBID= 9368372
Free space on /tmp= 66272 MiB

SOLVER NAME= bsolo 3.1 cl
BENCH NAME= PB07/normalized-PB07/SATUNSAT-SMALLINT-NLC/submittedPB07/manquinho/dbsg/normalized-dbsg_100_25_5_15.opb
COMMAND LINE= bsolo -l1 -tTIMEOUT -mMEMLIMIT BENCHNAME
CONVERSION SCRIPT= PBconversionToLinear BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1877850-1245215417/watcher-1877850-1245215417 -o /tmp/evaluation-result-1877850-1245215417/solver-1877850-1245215417 -C 1800 -W 2000 -M 1800  bsolo -l1 -t1800 -m1800 HOME/instance-1877850-1245215417.opb

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

MD5SUM BENCH= 2b927be10d6e21370847ee6c94426772
RANDOM SEED=138154793

node23.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	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1858256 kB
Buffers:         43732 kB
Cached:          91736 kB
SwapCached:       4748 kB
Active:          23548 kB
Inactive:       119708 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1858256 kB
SwapTotal:     4192956 kB
SwapFree:      4181924 kB
Dirty:            4048 kB
Writeback:           0 kB
Mapped:          14364 kB
Slab:            40428 kB
Committed_AS:   172108 kB
PageTables:       1392 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-1877850-1245215417.opb

Free space on /tmp at the end= 66268 MiB
End job on node23 at 2009-06-17 07:40:16