Trace number 1876966

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 NameAnswerobjCPU timeWall clock time
bsolo 3.1? 1798.01 1798.47

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/submitted-PB05/
manquinho/primes-dimacs-cnf/normalized-f2000.opb
MD5SUMfad56081e554a0467e4020315c4dfc76
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 variables4000
Total number of constraints10500
Number of constraints which are clauses10500
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint2
Maximum length of a constraint3
Number of terms in the objective function 4000
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 4000
Number of bits of the sum of numbers in the objective function 12
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 4000
Number of bits of the biggest sum of numbers12
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

0.00/0.00	c bsolo beta version 3.1 - 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: Cardinality Constraint 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-1876966-1245160558.opb
0.00/0.00	c File size is 367884 bytes.
0.00/0.05	c Highest Coefficient sum: 4000
0.00/0.05	c Parsing was ok!!
0.00/0.05	c Total parsing time: 0.054 s
0.00/0.06	c Var: 4000 Constr: 10500 10500/0/0 Lit: 29500 Watch. Lit: 21000
0.00/0.06	c Obj. Vars: 4000 (100 % of total variables)
0.09/0.11	c Pre-processing Time: 0.111 s
0.09/0.11	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.09/0.11	c        0   3995    10500    29500    2    21000    3499      0      0 0.11
0.09/0.11	c Switching off lower bounding mode.
1797.94/1798.45	c      103   3995    10706    43742    4    21412    3849    206    588 0.17
1797.94/1798.45	c      254   3995    11008    73392    6    22016    4234    508    788 0.32
1797.94/1798.45	c      482   3995    11464   111690    9    22928    4658    964    907 0.53
1797.94/1798.45	c      826   3995    12152   188664   15    24304    5124   1652    953 0.87
1797.94/1798.45	c     1334   3995    13168   292746   22    26336    5637   2668    951 1.40
1797.94/1798.45	c     2099   3995    14698   447106   30    29396    6201   4198    931 2.25
1797.94/1798.45	c     3246   3995    13602   303100   22    27204    6822   3102    878 3.69
1797.94/1798.45	c     4967   3995    17044   716252   42    34088    7505   6544    806 6.16
1797.94/1798.45	c     7551   3995    17880   910634   50    35760    8256   7380    723 10.44
1797.94/1798.45	c    11432   3995    16423   820545   49    32846    9082   5923    662 17.25
1797.94/1798.45	c    17255   3995    17875  1011281   56    35750    9991   7375    590 29.22
1797.94/1798.45	c    25993   3995    18992  1022593   53    37984   10991   8492    570 45.55
1797.94/1798.45	c    39109   3995    15997   794281   49    31994   12091   5497    529 73.89
1797.94/1798.45	c    58779   3995    16547   826180   49    33094   13301   6047    480 122.45
1797.94/1798.45	c    88290   3995    18180   952926   52    36360   14632   7680    443 199.00
1797.94/1798.45	c   132561   3995    21060  1351640   64    42120   16096  10560    426 310.57
1797.94/1798.45	c   198971   3995    26600  2210923   83    53200   17706  16100    405 491.03
1797.94/1798.45	c   298593   3995    20664  1377935   66    41328   19477  10164    382 781.54
1797.94/1798.45	c   448029   3995    22149  1524681   68    44298   21425  11649    354 1265.02
1797.94/1798.45	c Resources Exceeded
1797.94/1798.45	c  Rst    Confl    NCB      Dec     Ctrs     Lits Learnt Conf/s Time
1797.94/1798.45	c   19   608448 185530  1012787    29635  2455813  19135    338 1798.00
1797.94/1798.45	s UNKNOWN
1797.94/1798.45	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-1876966-1245160558/watcher-1876966-1245160558 -o /tmp/evaluation-result-1876966-1245160558/solver-1876966-1245160558 -C 1800 -W 2000 -M 1800 bsolo -l2 -t1800 -m1800 HOME/instance-1876966-1245160558.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: 0.97 0.98 0.99 3/64 2697
/proc/meminfo: memFree=1925920/2055920 swapFree=4181652/4192956
[pid=2697] ppid=2695 vsize=18888 CPUtime=0
/proc/2697/stat : 2697 (bsolo) R 2695 2697 2588 0 -1 4194304 261 0 0 0 0 0 0 0 18 0 1 0 183655978 19341312 245 1992294400 134512640 137136520 4294956256 18446744073709551615 136575102 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2697/statm: 4722 246 172 640 0 3988 0

[startup+0.0767719 s]
/proc/loadavg: 0.97 0.98 0.99 3/64 2697
/proc/meminfo: memFree=1925920/2055920 swapFree=4181652/4192956
[pid=2697] ppid=2695 vsize=13132 CPUtime=0.07
/proc/2697/stat : 2697 (bsolo) R 2695 2697 2588 0 -1 4194304 949 0 0 0 7 0 0 0 18 0 1 0 183655978 13447168 843 1992294400 134512640 137136520 4294956256 18446744073709551615 136504651 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2697/statm: 3283 844 190 640 0 2639 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 13132

[startup+0.102774 s]
/proc/loadavg: 0.97 0.98 0.99 3/64 2697
/proc/meminfo: memFree=1925920/2055920 swapFree=4181652/4192956
[pid=2697] ppid=2695 vsize=13056 CPUtime=0.09
/proc/2697/stat : 2697 (bsolo) R 2695 2697 2588 0 -1 4194304 1056 0 0 0 9 0 0 0 18 0 1 0 183655978 13369344 848 1992294400 134512640 137136520 4294956256 18446744073709551615 136504651 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2697/statm: 3264 849 190 640 0 2620 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 13056

[startup+0.301783 s]
/proc/loadavg: 0.97 0.98 0.99 3/64 2697
/proc/meminfo: memFree=1925920/2055920 swapFree=4181652/4192956
[pid=2697] ppid=2695 vsize=13444 CPUtime=0.29
/proc/2697/stat : 2697 (bsolo) R 2695 2697 2588 0 -1 4194304 1157 0 0 0 28 1 0 0 19 0 1 0 183655978 13766656 949 1992294400 134512640 137136520 4294956256 18446744073709551615 134616626 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2697/statm: 3361 949 196 640 0 2717 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 13444

[startup+0.701822 s]
/proc/loadavg: 0.97 0.98 0.99 3/64 2697
/proc/meminfo: memFree=1925920/2055920 swapFree=4181652/4192956
[pid=2697] ppid=2695 vsize=14564 CPUtime=0.69
/proc/2697/stat : 2697 (bsolo) R 2695 2697 2588 0 -1 4194304 1436 0 0 0 68 1 0 0 22 0 1 0 183655978 14913536 1228 1992294400 134512640 137136520 4294956256 18446744073709551615 134544164 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2697/statm: 3641 1228 196 640 0 2997 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 14564

[startup+1.5019 s]
/proc/loadavg: 0.97 0.98 0.99 2/65 2698
/proc/meminfo: memFree=1920856/2055920 swapFree=4181652/4192956
[pid=2697] ppid=2695 vsize=16908 CPUtime=1.49
/proc/2697/stat : 2697 (bsolo) R 2695 2697 2588 0 -1 4194304 2016 0 0 0 147 2 0 0 25 0 1 0 183655978 17313792 1808 1992294400 134512640 137136520 4294956256 18446744073709551615 134616694 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2697/statm: 4227 1808 196 640 0 3583 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 16908

[startup+3.10105 s]
/proc/loadavg: 0.97 0.98 0.99 2/65 2698
/proc/meminfo: memFree=1917848/2055920 swapFree=4181652/4192956
[pid=2697] ppid=2695 vsize=20424 CPUtime=3.09
/proc/2697/stat : 2697 (bsolo) R 2695 2697 2588 0 -1 4194304 2903 0 0 0 307 2 0 0 25 0 1 0 183655978 20914176 2695 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2697/statm: 5106 2695 196 640 0 4462 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 20424

[startup+6.30136 s]
/proc/loadavg: 0.97 0.98 0.99 2/65 2698
/proc/meminfo: memFree=1914456/2055920 swapFree=4181652/4192956
[pid=2697] ppid=2695 vsize=22624 CPUtime=6.29
/proc/2697/stat : 2697 (bsolo) R 2695 2697 2588 0 -1 4194304 3452 0 0 0 626 3 0 0 25 0 1 0 183655978 23166976 3244 1992294400 134512640 137136520 4294956256 18446744073709551615 134541913 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2697/statm: 5656 3244 196 640 0 5012 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 22624

[startup+12.702 s]
/proc/loadavg: 0.97 0.98 0.99 2/65 2698
/proc/meminfo: memFree=1908904/2055920 swapFree=4181652/4192956
[pid=2697] ppid=2695 vsize=27196 CPUtime=12.69
/proc/2697/stat : 2697 (bsolo) R 2695 2697 2588 0 -1 4194304 4585 0 0 0 1264 5 0 0 25 0 1 0 183655978 27848704 4377 1992294400 134512640 137136520 4294956256 18446744073709551615 134574860 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2697/statm: 6799 4377 196 640 0 6155 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 27196

[startup+25.5022 s]
/proc/loadavg: 0.98 0.98 0.99 2/65 2698
/proc/meminfo: memFree=1905192/2055920 swapFree=4181652/4192956
[pid=2697] ppid=2695 vsize=30880 CPUtime=25.48
/proc/2697/stat : 2697 (bsolo) R 2695 2697 2588 0 -1 4194304 5508 0 0 0 2542 6 0 0 25 0 1 0 183655978 31621120 5300 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2697/statm: 7720 5300 197 640 0 7076 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 30880

[startup+51.1027 s]
/proc/loadavg: 0.98 0.98 0.99 2/65 2698
/proc/meminfo: memFree=1904424/2055920 swapFree=4181652/4192956
[pid=2697] ppid=2695 vsize=31652 CPUtime=51.08
/proc/2697/stat : 2697 (bsolo) R 2695 2697 2588 0 -1 4194304 5694 0 0 0 5098 10 0 0 25 0 1 0 183655978 32411648 5486 1992294400 134512640 137136520 4294956256 18446744073709551615 134571159 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2697/statm: 7913 5486 197 640 0 7269 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 31652

[startup+102.306 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 2698
/proc/meminfo: memFree=1899048/2055920 swapFree=4181652/4192956
[pid=2697] ppid=2695 vsize=36972 CPUtime=102.27
/proc/2697/stat : 2697 (bsolo) R 2695 2697 2588 0 -1 4194304 7036 0 0 0 10211 16 0 0 25 0 1 0 183655978 37859328 6828 1992294400 134512640 137136520 4294956256 18446744073709551615 134543948 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2697/statm: 9243 6828 197 640 0 8599 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 36972

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 2698
/proc/meminfo: memFree=1895400/2055920 swapFree=4181652/4192956
[pid=2697] ppid=2695 vsize=40588 CPUtime=162.25
/proc/2697/stat : 2697 (bsolo) R 2695 2697 2588 0 -1 4194304 7934 0 0 0 16204 21 0 0 25 0 1 0 183655978 41562112 7726 1992294400 134512640 137136520 4294956256 18446744073709551615 134543831 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2697/statm: 10147 7726 197 640 0 9503 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 40588

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 2698
/proc/meminfo: memFree=1894888/2055920 swapFree=4181652/4192956
[pid=2697] ppid=2695 vsize=41164 CPUtime=222.24
/proc/2697/stat : 2697 (bsolo) R 2695 2697 2588 0 -1 4194304 8077 0 0 0 22197 27 0 0 25 0 1 0 183655978 42151936 7869 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2697/statm: 10291 7869 197 640 0 9647 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 41164

[startup+282.303 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 2698
/proc/meminfo: memFree=1894824/2055920 swapFree=4181652/4192956
[pid=2697] ppid=2695 vsize=41156 CPUtime=282.22
/proc/2697/stat : 2697 (bsolo) R 2695 2697 2588 0 -1 4194304 8078 0 0 0 28189 33 0 0 25 0 1 0 183655978 42143744 7870 1992294400 134512640 137136520 4294956256 18446744073709551615 134543948 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2697/statm: 10289 7870 197 640 0 9645 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 41156

[startup+342.303 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 2704
/proc/meminfo: memFree=1891304/2055920 swapFree=4181652/4192956
[pid=2697] ppid=2695 vsize=44600 CPUtime=342.2
/proc/2697/stat : 2697 (bsolo) R 2695 2697 2588 0 -1 4194304 8938 0 0 0 34181 39 0 0 25 0 1 0 183655978 45670400 8730 1992294400 134512640 137136520 4294956256 18446744073709551615 134606783 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2697/statm: 11150 8730 197 640 0 10506 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 44600

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 2704
/proc/meminfo: memFree=1889768/2055920 swapFree=4181652/4192956
[pid=2697] ppid=2695 vsize=46060 CPUtime=402.18
/proc/2697/stat : 2697 (bsolo) R 2695 2697 2588 0 -1 4194304 9313 0 0 0 40174 44 0 0 25 0 1 0 183655978 47165440 9105 1992294400 134512640 137136520 4294956256 18446744073709551615 136503733 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2697/statm: 11515 9105 197 640 0 10871 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 46060

[startup+462.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 2704
/proc/meminfo: memFree=1889768/2055920 swapFree=4181652/4192956
[pid=2697] ppid=2695 vsize=46056 CPUtime=462.17
/proc/2697/stat : 2697 (bsolo) R 2695 2697 2588 0 -1 4194304 9313 0 0 0 46166 51 0 0 25 0 1 0 183655978 47161344 9105 1992294400 134512640 137136520 4294956256 18446744073709551615 134544116 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2697/statm: 11514 9105 197 640 0 10870 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 46056

[startup+522.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 2704
/proc/meminfo: memFree=1889832/2055920 swapFree=4181652/4192956
[pid=2697] ppid=2695 vsize=45940 CPUtime=522.15
/proc/2697/stat : 2697 (bsolo) R 2695 2697 2588 0 -1 4194304 9315 0 0 0 52159 56 0 0 25 0 1 0 183655978 47042560 9078 1992294400 134512640 137136520 4294956256 18446744073709551615 134574336 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2697/statm: 11485 9078 197 640 0 10841 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 45940

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 2704
/proc/meminfo: memFree=1889576/2055920 swapFree=4181652/4192956
[pid=2697] ppid=2695 vsize=46268 CPUtime=582.14
/proc/2697/stat : 2697 (bsolo) R 2695 2697 2588 0 -1 4194304 9385 0 0 0 58153 61 0 0 25 0 1 0 183655978 47378432 9146 1992294400 134512640 137136520 4294956256 18446744073709551615 134616515 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2697/statm: 11567 9146 197 640 0 10923 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 46268

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 2704
/proc/meminfo: memFree=1888360/2055920 swapFree=4181652/4192956
[pid=2697] ppid=2695 vsize=47376 CPUtime=642.12
/proc/2697/stat : 2697 (bsolo) R 2695 2697 2588 0 -1 4194304 9671 0 0 0 64147 65 0 0 25 0 1 0 183655978 48513024 9432 1992294400 134512640 137136520 4294956256 18446744073709551615 136518911 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2697/statm: 11844 9432 197 640 0 11200 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 47376

[startup+702.301 s]

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

/proc/meminfo: memFree=1881640/2055920 swapFree=4181652/4192956
[pid=2697] ppid=2695 vsize=53940 CPUtime=1122.01
/proc/2697/stat : 2697 (bsolo) R 2695 2697 2588 0 -1 4194304 11321 0 0 0 112098 103 0 0 25 0 1 0 183655978 55234560 11071 1992294400 134512640 137136520 4294956256 18446744073709551615 134544245 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2697/statm: 13485 11071 197 640 0 12841 0
Current children cumulated CPU time (s) 1122.01
Current children cumulated vsize (KiB) 53940

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 2704
/proc/meminfo: memFree=1881576/2055920 swapFree=4181652/4192956
[pid=2697] ppid=2695 vsize=53936 CPUtime=1181.99
/proc/2697/stat : 2697 (bsolo) R 2695 2697 2588 0 -1 4194304 11321 0 0 0 118093 106 0 0 25 0 1 0 183655978 55230464 11071 1992294400 134512640 137136520 4294956256 18446744073709551615 135982505 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2697/statm: 13484 11071 197 640 0 12840 0
Current children cumulated CPU time (s) 1181.99
Current children cumulated vsize (KiB) 53936

[startup+1242.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 2704
/proc/meminfo: memFree=1881512/2055920 swapFree=4181652/4192956
[pid=2697] ppid=2695 vsize=53924 CPUtime=1241.97
/proc/2697/stat : 2697 (bsolo) R 2695 2697 2588 0 -1 4194304 11321 0 0 0 124085 112 0 0 25 0 1 0 183655978 55218176 11071 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2697/statm: 13481 11071 197 640 0 12837 0
Current children cumulated CPU time (s) 1241.97
Current children cumulated vsize (KiB) 53924

[startup+1302.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 2704
/proc/meminfo: memFree=1881512/2055920 swapFree=4181652/4192956
[pid=2697] ppid=2695 vsize=53684 CPUtime=1301.96
/proc/2697/stat : 2697 (bsolo) R 2695 2697 2588 0 -1 4194304 11323 0 0 0 130080 116 0 0 25 0 1 0 183655978 54972416 11014 1992294400 134512640 137136520 4294956256 18446744073709551615 134545039 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2697/statm: 13421 11014 197 640 0 12777 0
Current children cumulated CPU time (s) 1301.96
Current children cumulated vsize (KiB) 53684

[startup+1362.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 2704
/proc/meminfo: memFree=1881384/2055920 swapFree=4181652/4192956
[pid=2697] ppid=2695 vsize=53940 CPUtime=1361.94
/proc/2697/stat : 2697 (bsolo) R 2695 2697 2588 0 -1 4194304 11387 0 0 0 136074 120 0 0 25 0 1 0 183655978 55234560 11078 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2697/statm: 13485 11078 197 640 0 12841 0
Current children cumulated CPU time (s) 1361.94
Current children cumulated vsize (KiB) 53940

[startup+1422.31 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 2704
/proc/meminfo: memFree=1881384/2055920 swapFree=4181652/4192956
[pid=2697] ppid=2695 vsize=53940 CPUtime=1421.93
/proc/2697/stat : 2697 (bsolo) R 2695 2697 2588 0 -1 4194304 11387 0 0 0 142069 124 0 0 25 0 1 0 183655978 55234560 11078 1992294400 134512640 137136520 4294956256 18446744073709551615 134606739 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2697/statm: 13485 11078 197 640 0 12841 0
Current children cumulated CPU time (s) 1421.93
Current children cumulated vsize (KiB) 53940

[startup+1482.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 2704
/proc/meminfo: memFree=1881320/2055920 swapFree=4181652/4192956
[pid=2697] ppid=2695 vsize=53928 CPUtime=1481.92
/proc/2697/stat : 2697 (bsolo) R 2695 2697 2588 0 -1 4194304 11387 0 0 0 148063 129 0 0 25 0 1 0 183655978 55222272 11075 1992294400 134512640 137136520 4294956256 18446744073709551615 134544411 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2697/statm: 13482 11075 197 640 0 12838 0
Current children cumulated CPU time (s) 1481.92
Current children cumulated vsize (KiB) 53928

[startup+1542.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 2704
/proc/meminfo: memFree=1881384/2055920 swapFree=4181652/4192956
[pid=2697] ppid=2695 vsize=53928 CPUtime=1541.9
/proc/2697/stat : 2697 (bsolo) R 2695 2697 2588 0 -1 4194304 11387 0 0 0 154056 134 0 0 25 0 1 0 183655978 55222272 11075 1992294400 134512640 137136520 4294956256 18446744073709551615 136518953 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2697/statm: 13482 11075 197 640 0 12838 0
Current children cumulated CPU time (s) 1541.9
Current children cumulated vsize (KiB) 53928

[startup+1602.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 2704
/proc/meminfo: memFree=1881384/2055920 swapFree=4181652/4192956
[pid=2697] ppid=2695 vsize=53924 CPUtime=1601.89
/proc/2697/stat : 2697 (bsolo) R 2695 2697 2588 0 -1 4194304 11387 0 0 0 160051 138 0 0 25 0 1 0 183655978 55218176 11074 1992294400 134512640 137136520 4294956256 18446744073709551615 134543819 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2697/statm: 13481 11074 197 640 0 12837 0
Current children cumulated CPU time (s) 1601.89
Current children cumulated vsize (KiB) 53924

[startup+1662.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 2704
/proc/meminfo: memFree=1881384/2055920 swapFree=4181652/4192956
[pid=2697] ppid=2695 vsize=53684 CPUtime=1661.87
/proc/2697/stat : 2697 (bsolo) R 2695 2697 2588 0 -1 4194304 11387 0 0 0 166045 142 0 0 25 0 1 0 183655978 54972416 11014 1992294400 134512640 137136520 4294956256 18446744073709551615 136502032 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2697/statm: 13421 11014 197 640 0 12777 0
Current children cumulated CPU time (s) 1661.87
Current children cumulated vsize (KiB) 53684

[startup+1722.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 2704
/proc/meminfo: memFree=1881448/2055920 swapFree=4181652/4192956
[pid=2697] ppid=2695 vsize=53684 CPUtime=1721.86
/proc/2697/stat : 2697 (bsolo) R 2695 2697 2588 0 -1 4194304 11387 0 0 0 172038 148 0 0 25 0 1 0 183655978 54972416 11014 1992294400 134512640 137136520 4294956256 18446744073709551615 134616725 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2697/statm: 13421 11014 197 640 0 12777 0
Current children cumulated CPU time (s) 1721.86
Current children cumulated vsize (KiB) 53684

[startup+1782.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 2704
/proc/meminfo: memFree=1881448/2055920 swapFree=4181652/4192956
[pid=2697] ppid=2695 vsize=53684 CPUtime=1781.84
/proc/2697/stat : 2697 (bsolo) R 2695 2697 2588 0 -1 4194304 11387 0 0 0 178032 152 0 0 25 0 1 0 183655978 54972416 11014 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2697/statm: 13421 11014 197 640 0 12777 0
Current children cumulated CPU time (s) 1781.84
Current children cumulated vsize (KiB) 53684

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

[startup+1791.91 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 2704
/proc/meminfo: memFree=1881448/2055920 swapFree=4181652/4192956
[pid=2697] ppid=2695 vsize=53684 CPUtime=1791.44
/proc/2697/stat : 2697 (bsolo) R 2695 2697 2588 0 -1 4194304 11387 0 0 0 178992 152 0 0 25 0 1 0 183655978 54972416 11014 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2697/statm: 13421 11014 197 640 0 12777 0
Current children cumulated CPU time (s) 1791.44
Current children cumulated vsize (KiB) 53684

[startup+1795.1 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 2704
/proc/meminfo: memFree=1881448/2055920 swapFree=4181652/4192956
[pid=2697] ppid=2695 vsize=53684 CPUtime=1794.64
/proc/2697/stat : 2697 (bsolo) R 2695 2697 2588 0 -1 4194304 11387 0 0 0 179312 152 0 0 25 0 1 0 183655978 54972416 11014 1992294400 134512640 137136520 4294956256 18446744073709551615 134616694 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2697/statm: 13421 11014 197 640 0 12777 0
Current children cumulated CPU time (s) 1794.64
Current children cumulated vsize (KiB) 53684

[startup+1796.7 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 2704
/proc/meminfo: memFree=1881448/2055920 swapFree=4181652/4192956
[pid=2697] ppid=2695 vsize=53684 CPUtime=1796.24
/proc/2697/stat : 2697 (bsolo) R 2695 2697 2588 0 -1 4194304 11387 0 0 0 179471 153 0 0 25 0 1 0 183655978 54972416 11014 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2697/statm: 13421 11014 197 640 0 12777 0
Current children cumulated CPU time (s) 1796.24
Current children cumulated vsize (KiB) 53684

[startup+1797.5 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 2704
/proc/meminfo: memFree=1881448/2055920 swapFree=4181652/4192956
[pid=2697] ppid=2695 vsize=53684 CPUtime=1797.04
/proc/2697/stat : 2697 (bsolo) R 2695 2697 2588 0 -1 4194304 11387 0 0 0 179551 153 0 0 25 0 1 0 183655978 54972416 11014 1992294400 134512640 137136520 4294956256 18446744073709551615 134572220 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2697/statm: 13421 11014 197 640 0 12777 0
Current children cumulated CPU time (s) 1797.04
Current children cumulated vsize (KiB) 53684

[startup+1797.9 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 2704
/proc/meminfo: memFree=1881448/2055920 swapFree=4181652/4192956
[pid=2697] ppid=2695 vsize=53684 CPUtime=1797.44
/proc/2697/stat : 2697 (bsolo) R 2695 2697 2588 0 -1 4194304 11387 0 0 0 179591 153 0 0 25 0 1 0 183655978 54972416 11014 1992294400 134512640 137136520 4294956256 18446744073709551615 134543927 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2697/statm: 13421 11014 197 640 0 12777 0
Current children cumulated CPU time (s) 1797.44
Current children cumulated vsize (KiB) 53684

[startup+1798.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 2704
/proc/meminfo: memFree=1881448/2055920 swapFree=4181652/4192956
[pid=2697] ppid=2695 vsize=53684 CPUtime=1797.84
/proc/2697/stat : 2697 (bsolo) R 2695 2697 2588 0 -1 4194304 11387 0 0 0 179631 153 0 0 25 0 1 0 183655978 54972416 11014 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2697/statm: 13421 11014 197 640 0 12777 0
Current children cumulated CPU time (s) 1797.84
Current children cumulated vsize (KiB) 53684

[startup+1798.4 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 2704
/proc/meminfo: memFree=1881448/2055920 swapFree=4181652/4192956
[pid=2697] ppid=2695 vsize=53684 CPUtime=1797.94
/proc/2697/stat : 2697 (bsolo) R 2695 2697 2588 0 -1 4194304 11387 0 0 0 179641 153 0 0 25 0 1 0 183655978 54972416 11014 1992294400 134512640 137136520 4294956256 18446744073709551615 134543948 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2697/statm: 13421 11014 197 640 0 12777 0
Current children cumulated CPU time (s) 1797.94
Current children cumulated vsize (KiB) 53684

Child status: 0
Real time (s): 1798.47
CPU time (s): 1798.01
CPU user time (s): 1796.47
CPU system time (s): 1.53977
CPU usage (%): 99.9747
Max. virtual memory (cumulated for all children) (KiB): 53952

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1796.47
system time used= 1.53977
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 11388
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= 1961

runsolver used 1.46678 second user time and 4.06638 second system time

The end

Launcher Data 

Begin job on node18 at 2009-06-16 15:55:58
IDJOB=1876966
IDBENCH=2191
IDSOLVER=699
FILE ID=node18/1876966-1245160558
PBS_JOBID= 9363849
Free space on /tmp= 66172 MiB

SOLVER NAME= bsolo 3.1
BENCH NAME= PB06//final/normalized-PB06/OPT-SMALLINT/submitted-PB05/manquinho/primes-dimacs-cnf/normalized-f2000.opb
COMMAND LINE= bsolo -l2 -tTIMEOUT -mMEMLIMIT BENCHNAME
CONVERSION SCRIPT= PBconversionToLinear BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1876966-1245160558/watcher-1876966-1245160558 -o /tmp/evaluation-result-1876966-1245160558/solver-1876966-1245160558 -C 1800 -W 2000 -M 1800  bsolo -l2 -t1800 -m1800 HOME/instance-1876966-1245160558.opb

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

MD5SUM BENCH= fad56081e554a0467e4020315c4dfc76
RANDOM SEED=1641422646

node18.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:       1926400 kB
Buffers:         25888 kB
Cached:          59352 kB
SwapCached:       5540 kB
Active:          48248 kB
Inactive:        44900 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1926400 kB
SwapTotal:     4192956 kB
SwapFree:      4181652 kB
Dirty:            4300 kB
Writeback:           0 kB
Mapped:          12940 kB
Slab:            22392 kB
Committed_AS:   148484 kB
PageTables:       1376 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-1876966-1245160558.opb

Free space on /tmp at the end= 66168 MiB
End job on node18 at 2009-06-16 16:25:57