Trace number 1878389

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 cl? 1798.01 1798.45

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/submitted-PB05/manquinho/
primes-dimacs-cnf/normalized-par32-1-c.opb
MD5SUM7d3927082349ded13241d71256bbcafb
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 variables2630
Total number of constraints6569
Number of constraints which are clauses6569
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 2630
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 2630
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 2630
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: 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-1878389-1245155847.opb
0.00/0.00	c File size is 221725 bytes.
0.00/0.03	c Highest Coefficient sum: 2630
0.00/0.03	c Parsing was ok!!
0.00/0.03	c Total parsing time: 0.031 s
0.00/0.03	c Var: 2630 Constr: 6569 6569/0/0 Lit: 18020 Watch. Lit: 13138
0.00/0.03	c Obj. Vars: 2630 (100 % of total variables)
0.00/0.09	c Pre-processing Time: 0.089 s
0.00/0.09	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.00/0.09	c        0   2441     6252    17260    2    12504    2083      0      0 0.09
0.00/0.09	c Switching off lower bounding mode.
1797.95/1798.44	c      101   2441     6353    20600    3    12706    2292    101    742 0.14
1797.95/1798.44	c      251   2441     6503    26573    4    13006    2522    251    893 0.28
1797.95/1798.44	c      476   2441     6728    36501    5    13456    2775    476    935 0.51
1797.95/1798.44	c      815   2441     7067    49719    7    14134    3053    815    885 0.92
1797.95/1798.44	c     1323   2441     7575    69207    9    15150    3359   1323    898 1.47
1797.95/1798.44	c     2089   2441     8341   100182   12    16682    3695   2089    856 2.44
1797.95/1798.44	c     3235   2441     9487   145030   15    18974    4065   3235    811 3.98
1797.95/1798.44	c     4957   2441     8905   111698   12    17810    4472   2653    776 6.38
1797.95/1798.44	c     7541   2441     8942   118692   13    17884    4920   2690    822 9.16
1797.95/1798.44	c    11420   2441    10064   171822   17    20128    5413   3812    860 13.27
1797.95/1798.44	c    17242   2441     9946   182930   18    19892    5955   3694    859 20.07
1797.95/1798.44	c    25980   2441    12254   324286   26    24508    6551   6002    856 30.34
1797.95/1798.44	c    39090   2441    11280   233243   20    22560    7207   5028    824 47.38
1797.95/1798.44	c    58760   2441    11793   265169   22    23586    7928   5541    796 73.79
1797.95/1798.44	c    88270   2441    11857   274107   23    23714    8721   5605    786 112.27
1797.95/1798.44	c   132542   2441    14893   423024   28    29786    9594   8641    761 174.10
1797.95/1798.44	c   198952   2441    15795   485661   30    31590   10554   9543    729 272.59
1797.95/1798.44	c   298572   2441    16610   537357   32    33220   11610  10358    689 432.78
1797.95/1798.44	c   448007   2441    14602   466210   31    29204   12772   8350    648 690.88
1797.95/1798.44	c   672165   2441    14306   388470   27    28612   14050   8054    606 1107.76
1797.95/1798.44	c  1008408   2441    17524   589372   33    35048   15456  11272    576 1748.89
1797.95/1798.44	c Resources Exceeded
1797.95/1798.44	c  Rst    Confl    NCB      Dec     Ctrs     Lits Learnt Conf/s Time
1797.95/1798.44	c   21  1032645  73712  1122663    17792   585026  11540    574 1798.00
1797.95/1798.44	s UNKNOWN
1797.95/1798.44	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-1878389-1245155847/watcher-1878389-1245155847 -o /tmp/evaluation-result-1878389-1245155847/solver-1878389-1245155847 -C 1800 -W 2000 -M 1800 bsolo -l1 -t1800 -m1800 HOME/instance-1878389-1245155847.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 5830
/proc/meminfo: memFree=1923816/2055920 swapFree=4181748/4192956
[pid=5830] ppid=5828 vsize=18776 CPUtime=0
/proc/5830/stat : 5830 (bsolo) R 5828 5830 5437 0 -1 4194304 272 0 0 0 0 0 0 0 18 0 1 0 183185074 19226624 256 1992294400 134512640 137136520 4294956256 18446744073709551615 134534144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5830/statm: 4694 258 174 640 0 3995 0

[startup+0.104641 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 5830
/proc/meminfo: memFree=1923816/2055920 swapFree=4181748/4192956
[pid=5830] ppid=5828 vsize=12220 CPUtime=0.1
/proc/5830/stat : 5830 (bsolo) R 5828 5830 5437 0 -1 4194304 752 0 0 0 9 1 0 0 18 0 1 0 183185074 12513280 640 1992294400 134512640 137136520 4294956256 18446744073709551615 134543685 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5830/statm: 3055 640 196 640 0 2411 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 12220

[startup+0.202648 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 5830
/proc/meminfo: memFree=1923816/2055920 swapFree=4181748/4192956
[pid=5830] ppid=5828 vsize=12220 CPUtime=0.19
/proc/5830/stat : 5830 (bsolo) R 5828 5830 5437 0 -1 4194304 752 0 0 0 18 1 0 0 18 0 1 0 183185074 12513280 640 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5830/statm: 3055 640 196 640 0 2411 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 12220

[startup+0.302655 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 5830
/proc/meminfo: memFree=1923816/2055920 swapFree=4181748/4192956
[pid=5830] ppid=5828 vsize=12220 CPUtime=0.29
/proc/5830/stat : 5830 (bsolo) R 5828 5830 5437 0 -1 4194304 752 0 0 0 28 1 0 0 19 0 1 0 183185074 12513280 640 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5830/statm: 3055 640 196 640 0 2411 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 12220

[startup+0.70168 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 5830
/proc/meminfo: memFree=1923816/2055920 swapFree=4181748/4192956
[pid=5830] ppid=5828 vsize=12460 CPUtime=0.69
/proc/5830/stat : 5830 (bsolo) R 5828 5830 5437 0 -1 4194304 801 0 0 0 68 1 0 0 22 0 1 0 183185074 12759040 689 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5830/statm: 3115 689 196 640 0 2471 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 12460

[startup+1.50173 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5831
/proc/meminfo: memFree=1921568/2055920 swapFree=4181748/4192956
[pid=5830] ppid=5828 vsize=12936 CPUtime=1.49
/proc/5830/stat : 5830 (bsolo) R 5828 5830 5437 0 -1 4194304 913 0 0 0 148 1 0 0 25 0 1 0 183185074 13246464 801 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5830/statm: 3234 801 196 640 0 2590 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 12936

[startup+3.10183 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5831
/proc/meminfo: memFree=1920864/2055920 swapFree=4181748/4192956
[pid=5830] ppid=5828 vsize=13616 CPUtime=3.09
/proc/5830/stat : 5830 (bsolo) R 5828 5830 5437 0 -1 4194304 1100 0 0 0 307 2 0 0 25 0 1 0 183185074 13942784 988 1992294400 134512640 137136520 4294956256 18446744073709551615 134543760 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5830/statm: 3404 988 196 640 0 2760 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 13616

[startup+6.30104 s]
/proc/loadavg: 1.08 1.02 1.01 2/65 5831
/proc/meminfo: memFree=1919264/2055920 swapFree=4181748/4192956
[pid=5830] ppid=5828 vsize=14692 CPUtime=6.29
/proc/5830/stat : 5830 (bsolo) R 5828 5830 5437 0 -1 4194304 1366 0 0 0 627 2 0 0 25 0 1 0 183185074 15044608 1254 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5830/statm: 3673 1254 196 640 0 3029 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 14692

[startup+12.7015 s]
/proc/loadavg: 1.07 1.02 1.00 2/65 5831
/proc/meminfo: memFree=1918640/2055920 swapFree=4181748/4192956
[pid=5830] ppid=5828 vsize=15292 CPUtime=12.69
/proc/5830/stat : 5830 (bsolo) R 5828 5830 5437 0 -1 4194304 1516 0 0 0 1266 3 0 0 25 0 1 0 183185074 15659008 1404 1992294400 134512640 137136520 4294956256 18446744073709551615 134573706 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5830/statm: 3823 1404 196 640 0 3179 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 15292

[startup+25.5023 s]
/proc/loadavg: 1.06 1.01 1.00 2/65 5831
/proc/meminfo: memFree=1917680/2055920 swapFree=4181748/4192956
[pid=5830] ppid=5828 vsize=16208 CPUtime=25.49
/proc/5830/stat : 5830 (bsolo) R 5828 5830 5437 0 -1 4194304 1748 0 0 0 2544 5 0 0 25 0 1 0 183185074 16596992 1636 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5830/statm: 4052 1636 196 640 0 3408 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 16208

[startup+51.1029 s]
/proc/loadavg: 1.04 1.01 1.00 2/65 5831
/proc/meminfo: memFree=1916592/2055920 swapFree=4181748/4192956
[pid=5830] ppid=5828 vsize=17424 CPUtime=51.08
/proc/5830/stat : 5830 (bsolo) R 5828 5830 5437 0 -1 4194304 2039 0 0 0 5098 10 0 0 25 0 1 0 183185074 17842176 1927 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5830/statm: 4356 1927 196 640 0 3712 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 17424

[startup+102.302 s]
/proc/loadavg: 1.01 1.01 1.00 2/65 5831
/proc/meminfo: memFree=1916080/2055920 swapFree=4181748/4192956
[pid=5830] ppid=5828 vsize=17892 CPUtime=102.27
/proc/5830/stat : 5830 (bsolo) R 5828 5830 5437 0 -1 4194304 2155 0 0 0 10212 15 0 0 25 0 1 0 183185074 18321408 2043 1992294400 134512640 137136520 4294956256 18446744073709551615 134543819 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5830/statm: 4473 2043 196 640 0 3829 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 17892

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5831
/proc/meminfo: memFree=1915120/2055920 swapFree=4181748/4192956
[pid=5830] ppid=5828 vsize=18748 CPUtime=162.25
/proc/5830/stat : 5830 (bsolo) R 5828 5830 5437 0 -1 4194304 2382 0 0 0 16202 23 0 0 25 0 1 0 183185074 19197952 2270 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5830/statm: 4687 2270 196 640 0 4043 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 18748

[startup+222.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5831
/proc/meminfo: memFree=1914544/2055920 swapFree=4181748/4192956
[pid=5830] ppid=5828 vsize=19352 CPUtime=222.24
/proc/5830/stat : 5830 (bsolo) R 5828 5830 5437 0 -1 4194304 2522 0 0 0 22195 29 0 0 25 0 1 0 183185074 19816448 2410 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5830/statm: 4838 2410 196 640 0 4194 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 19352

[startup+282.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5831
/proc/meminfo: memFree=1913712/2055920 swapFree=4181748/4192956
[pid=5830] ppid=5828 vsize=20112 CPUtime=282.23
/proc/5830/stat : 5830 (bsolo) R 5828 5830 5437 0 -1 4194304 2712 0 0 0 28185 38 0 0 25 0 1 0 183185074 20594688 2600 1992294400 134512640 137136520 4294956256 18446744073709551615 134543927 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5830/statm: 5028 2600 196 640 0 4384 0
Current children cumulated CPU time (s) 282.23
Current children cumulated vsize (KiB) 20112

[startup+342.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5831
/proc/meminfo: memFree=1913072/2055920 swapFree=4181748/4192956
[pid=5830] ppid=5828 vsize=20728 CPUtime=342.21
/proc/5830/stat : 5830 (bsolo) R 5828 5830 5437 0 -1 4194304 2867 0 0 0 34177 44 0 0 25 0 1 0 183185074 21225472 2755 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5830/statm: 5182 2755 196 640 0 4538 0
Current children cumulated CPU time (s) 342.21
Current children cumulated vsize (KiB) 20728

[startup+402.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5831
/proc/meminfo: memFree=1913008/2055920 swapFree=4181748/4192956
[pid=5830] ppid=5828 vsize=20712 CPUtime=402.2
/proc/5830/stat : 5830 (bsolo) R 5828 5830 5437 0 -1 4194304 2867 0 0 0 40170 50 0 0 25 0 1 0 183185074 21209088 2755 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5830/statm: 5178 2755 196 640 0 4534 0
Current children cumulated CPU time (s) 402.2
Current children cumulated vsize (KiB) 20712

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5831
/proc/meminfo: memFree=1912240/2055920 swapFree=4181748/4192956
[pid=5830] ppid=5828 vsize=21492 CPUtime=462.18
/proc/5830/stat : 5830 (bsolo) R 5828 5830 5437 0 -1 4194304 3060 0 0 0 46161 57 0 0 25 0 1 0 183185074 22007808 2948 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5830/statm: 5373 2948 196 640 0 4729 0
Current children cumulated CPU time (s) 462.18
Current children cumulated vsize (KiB) 21492

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5831
/proc/meminfo: memFree=1912304/2055920 swapFree=4181748/4192956
[pid=5830] ppid=5828 vsize=21468 CPUtime=522.16
/proc/5830/stat : 5830 (bsolo) R 5828 5830 5437 0 -1 4194304 3060 0 0 0 52153 63 0 0 25 0 1 0 183185074 21983232 2948 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5830/statm: 5367 2948 196 640 0 4723 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 21468

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5831
/proc/meminfo: memFree=1912048/2055920 swapFree=4181748/4192956
[pid=5830] ppid=5828 vsize=21784 CPUtime=582.15
/proc/5830/stat : 5830 (bsolo) R 5828 5830 5437 0 -1 4194304 3132 0 0 0 58144 71 0 0 25 0 1 0 183185074 22306816 3020 1992294400 134512640 137136520 4294956256 18446744073709551615 134543760 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5830/statm: 5446 3020 196 640 0 4802 0
Current children cumulated CPU time (s) 582.15
Current children cumulated vsize (KiB) 21784

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5831
/proc/meminfo: memFree=1911984/2055920 swapFree=4181748/4192956
[pid=5830] ppid=5828 vsize=21776 CPUtime=642.13
/proc/5830/stat : 5830 (bsolo) R 5828 5830 5437 0 -1 4194304 3132 0 0 0 64136 77 0 0 25 0 1 0 183185074 22298624 3020 1992294400 134512640 137136520 4294956256 18446744073709551615 134621785 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5830/statm: 5444 3020 196 640 0 4800 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 21776

[startup+702.302 s]

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

/proc/meminfo: memFree=1910832/2055920 swapFree=4181748/4192956
[pid=5830] ppid=5828 vsize=22688 CPUtime=1062.03
/proc/5830/stat : 5830 (bsolo) R 5828 5830 5437 0 -1 4194304 3360 0 0 0 106078 125 0 0 25 0 1 0 183185074 23232512 3248 1992294400 134512640 137136520 4294956256 18446744073709551615 134544428 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5830/statm: 5672 3248 196 640 0 5028 0
Current children cumulated CPU time (s) 1062.03
Current children cumulated vsize (KiB) 22688

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5833
/proc/meminfo: memFree=1910704/2055920 swapFree=4181748/4192956
[pid=5830] ppid=5828 vsize=22692 CPUtime=1122.02
/proc/5830/stat : 5830 (bsolo) R 5828 5830 5437 0 -1 4194304 3378 0 0 0 112071 131 0 0 25 0 1 0 183185074 23236608 3266 1992294400 134512640 137136520 4294956256 18446744073709551615 134543921 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5830/statm: 5673 3266 196 640 0 5029 0
Current children cumulated CPU time (s) 1122.02
Current children cumulated vsize (KiB) 22692

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5833
/proc/meminfo: memFree=1910640/2055920 swapFree=4181748/4192956
[pid=5830] ppid=5828 vsize=22692 CPUtime=1182
/proc/5830/stat : 5830 (bsolo) R 5828 5830 5437 0 -1 4194304 3378 0 0 0 118063 137 0 0 25 0 1 0 183185074 23236608 3266 1992294400 134512640 137136520 4294956256 18446744073709551615 134543927 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5830/statm: 5673 3266 196 640 0 5029 0
Current children cumulated CPU time (s) 1182
Current children cumulated vsize (KiB) 22692

[startup+1242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5833
/proc/meminfo: memFree=1910384/2055920 swapFree=4181748/4192956
[pid=5830] ppid=5828 vsize=22936 CPUtime=1241.99
/proc/5830/stat : 5830 (bsolo) R 5828 5830 5437 0 -1 4194304 3437 0 0 0 124055 144 0 0 25 0 1 0 183185074 23486464 3325 1992294400 134512640 137136520 4294956256 18446744073709551615 134543831 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5830/statm: 5734 3325 196 640 0 5090 0
Current children cumulated CPU time (s) 1241.99
Current children cumulated vsize (KiB) 22936

[startup+1302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5833
/proc/meminfo: memFree=1910064/2055920 swapFree=4181748/4192956
[pid=5830] ppid=5828 vsize=23240 CPUtime=1301.98
/proc/5830/stat : 5830 (bsolo) R 5828 5830 5437 0 -1 4194304 3501 0 0 0 130048 150 0 0 25 0 1 0 183185074 23797760 3389 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5830/statm: 5810 3389 196 640 0 5166 0
Current children cumulated CPU time (s) 1301.98
Current children cumulated vsize (KiB) 23240

[startup+1362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5833
/proc/meminfo: memFree=1909808/2055920 swapFree=4181748/4192956
[pid=5830] ppid=5828 vsize=23456 CPUtime=1361.96
/proc/5830/stat : 5830 (bsolo) R 5828 5830 5437 0 -1 4194304 3562 0 0 0 136040 156 0 0 25 0 1 0 183185074 24018944 3450 1992294400 134512640 137136520 4294956256 18446744073709551615 134572228 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5830/statm: 5864 3450 196 640 0 5220 0
Current children cumulated CPU time (s) 1361.96
Current children cumulated vsize (KiB) 23456

[startup+1422.3 s]
/proc/loadavg: 1.05 1.01 1.00 2/65 5839
/proc/meminfo: memFree=1909536/2055920 swapFree=4181748/4192956
[pid=5830] ppid=5828 vsize=23584 CPUtime=1421.94
/proc/5830/stat : 5830 (bsolo) R 5828 5830 5437 0 -1 4194304 3598 0 0 0 142032 162 0 0 25 0 1 0 183185074 24150016 3486 1992294400 134512640 137136520 4294956256 18446744073709551615 136294906 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5830/statm: 5896 3486 196 640 0 5252 0
Current children cumulated CPU time (s) 1421.94
Current children cumulated vsize (KiB) 23584

[startup+1482.3 s]
/proc/loadavg: 1.02 1.01 1.00 2/65 5839
/proc/meminfo: memFree=1909552/2055920 swapFree=4181748/4192956
[pid=5830] ppid=5828 vsize=23584 CPUtime=1481.92
/proc/5830/stat : 5830 (bsolo) R 5828 5830 5437 0 -1 4194304 3598 0 0 0 148024 168 0 0 25 0 1 0 183185074 24150016 3486 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5830/statm: 5896 3486 196 640 0 5252 0
Current children cumulated CPU time (s) 1481.92
Current children cumulated vsize (KiB) 23584

[startup+1542.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5839
/proc/meminfo: memFree=1909552/2055920 swapFree=4181748/4192956
[pid=5830] ppid=5828 vsize=23776 CPUtime=1541.92
/proc/5830/stat : 5830 (bsolo) R 5828 5830 5437 0 -1 4194304 3632 0 0 0 154017 175 0 0 25 0 1 0 183185074 24346624 3520 1992294400 134512640 137136520 4294956256 18446744073709551615 134543933 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5830/statm: 5944 3520 196 640 0 5300 0
Current children cumulated CPU time (s) 1541.92
Current children cumulated vsize (KiB) 23776

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5839
/proc/meminfo: memFree=1909488/2055920 swapFree=4181748/4192956
[pid=5830] ppid=5828 vsize=23748 CPUtime=1601.9
/proc/5830/stat : 5830 (bsolo) R 5828 5830 5437 0 -1 4194304 3632 0 0 0 160009 181 0 0 25 0 1 0 183185074 24317952 3520 1992294400 134512640 137136520 4294956256 18446744073709551615 134543831 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5830/statm: 5937 3520 196 640 0 5293 0
Current children cumulated CPU time (s) 1601.9
Current children cumulated vsize (KiB) 23748

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5839
/proc/meminfo: memFree=1909424/2055920 swapFree=4181748/4192956
[pid=5830] ppid=5828 vsize=23748 CPUtime=1661.88
/proc/5830/stat : 5830 (bsolo) R 5828 5830 5437 0 -1 4194304 3632 0 0 0 166000 188 0 0 25 0 1 0 183185074 24317952 3520 1992294400 134512640 137136520 4294956256 18446744073709551615 134573554 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5830/statm: 5937 3520 196 640 0 5293 0
Current children cumulated CPU time (s) 1661.88
Current children cumulated vsize (KiB) 23748

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5839
/proc/meminfo: memFree=1909360/2055920 swapFree=4181748/4192956
[pid=5830] ppid=5828 vsize=23744 CPUtime=1721.87
/proc/5830/stat : 5830 (bsolo) R 5828 5830 5437 0 -1 4194304 3632 0 0 0 171993 194 0 0 25 0 1 0 183185074 24313856 3520 1992294400 134512640 137136520 4294956256 18446744073709551615 136498149 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5830/statm: 5936 3520 196 640 0 5292 0
Current children cumulated CPU time (s) 1721.87
Current children cumulated vsize (KiB) 23744

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5839
/proc/meminfo: memFree=1908336/2055920 swapFree=4181748/4192956
[pid=5830] ppid=5828 vsize=24756 CPUtime=1781.85
/proc/5830/stat : 5830 (bsolo) R 5828 5830 5437 0 -1 4194304 3878 0 0 0 177985 200 0 0 25 0 1 0 183185074 25350144 3766 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5830/statm: 6189 3766 196 640 0 5545 0
Current children cumulated CPU time (s) 1781.85
Current children cumulated vsize (KiB) 24756

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

[startup+1792.01 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5839
/proc/meminfo: memFree=1908336/2055920 swapFree=4181748/4192956
[pid=5830] ppid=5828 vsize=24756 CPUtime=1791.56
/proc/5830/stat : 5830 (bsolo) R 5828 5830 5437 0 -1 4194304 3878 0 0 0 178955 201 0 0 25 0 1 0 183185074 25350144 3766 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5830/statm: 6189 3766 196 640 0 5545 0
Current children cumulated CPU time (s) 1791.56
Current children cumulated vsize (KiB) 24756

[startup+1795.2 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5839
/proc/meminfo: memFree=1908336/2055920 swapFree=4181748/4192956
[pid=5830] ppid=5828 vsize=24756 CPUtime=1794.75
/proc/5830/stat : 5830 (bsolo) R 5828 5830 5437 0 -1 4194304 3878 0 0 0 179274 201 0 0 25 0 1 0 183185074 25350144 3766 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5830/statm: 6189 3766 196 640 0 5545 0
Current children cumulated CPU time (s) 1794.75
Current children cumulated vsize (KiB) 24756

[startup+1796.8 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5839
/proc/meminfo: memFree=1908336/2055920 swapFree=4181748/4192956
[pid=5830] ppid=5828 vsize=24756 CPUtime=1796.35
/proc/5830/stat : 5830 (bsolo) R 5828 5830 5437 0 -1 4194304 3878 0 0 0 179434 201 0 0 25 0 1 0 183185074 25350144 3766 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5830/statm: 6189 3766 196 640 0 5545 0
Current children cumulated CPU time (s) 1796.35
Current children cumulated vsize (KiB) 24756

[startup+1797.6 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5839
/proc/meminfo: memFree=1908336/2055920 swapFree=4181748/4192956
[pid=5830] ppid=5828 vsize=24756 CPUtime=1797.15
/proc/5830/stat : 5830 (bsolo) R 5828 5830 5437 0 -1 4194304 3878 0 0 0 179514 201 0 0 25 0 1 0 183185074 25350144 3766 1992294400 134512640 137136520 4294956256 18446744073709551615 134544116 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5830/statm: 6189 3766 196 640 0 5545 0
Current children cumulated CPU time (s) 1797.15
Current children cumulated vsize (KiB) 24756

[startup+1798 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5839
/proc/meminfo: memFree=1908336/2055920 swapFree=4181748/4192956
[pid=5830] ppid=5828 vsize=24756 CPUtime=1797.55
/proc/5830/stat : 5830 (bsolo) R 5828 5830 5437 0 -1 4194304 3878 0 0 0 179554 201 0 0 25 0 1 0 183185074 25350144 3766 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5830/statm: 6189 3766 196 640 0 5545 0
Current children cumulated CPU time (s) 1797.55
Current children cumulated vsize (KiB) 24756

[startup+1798.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5839
/proc/meminfo: memFree=1908336/2055920 swapFree=4181748/4192956
[pid=5830] ppid=5828 vsize=24756 CPUtime=1797.95
/proc/5830/stat : 5830 (bsolo) R 5828 5830 5437 0 -1 4194304 3878 0 0 0 179594 201 0 0 25 0 1 0 183185074 25350144 3766 1992294400 134512640 137136520 4294956256 18446744073709551615 134544393 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5830/statm: 6189 3766 196 640 0 5545 0
Current children cumulated CPU time (s) 1797.95
Current children cumulated vsize (KiB) 24756

Child status: 0
Real time (s): 1798.45
CPU time (s): 1798.01
CPU user time (s): 1795.98
CPU system time (s): 2.02069
CPU usage (%): 99.9754
Max. virtual memory (cumulated for all children) (KiB): 24756

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1795.98
system time used= 2.02069
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 3879
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= 2773

runsolver used 1.51177 second user time and 3.46647 second system time

The end

Launcher Data 

Begin job on node22 at 2009-06-16 14:37:27
IDJOB=1878389
IDBENCH=2143
IDSOLVER=700
FILE ID=node22/1878389-1245155847
PBS_JOBID= 9363747
Free space on /tmp= 66156 MiB

SOLVER NAME= bsolo 3.1 cl
BENCH NAME= PB06//final/normalized-PB06/OPT-SMALLINT/submitted-PB05/manquinho/primes-dimacs-cnf/normalized-par32-1-c.opb
COMMAND LINE= bsolo -l1 -tTIMEOUT -mMEMLIMIT BENCHNAME
CONVERSION SCRIPT= PBconversionToLinear BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1878389-1245155847/watcher-1878389-1245155847 -o /tmp/evaluation-result-1878389-1245155847/solver-1878389-1245155847 -C 1800 -W 2000 -M 1800  bsolo -l1 -t1800 -m1800 HOME/instance-1878389-1245155847.opb

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

MD5SUM BENCH= 7d3927082349ded13241d71256bbcafb
RANDOM SEED=1107084180

node22.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		: 3000.231
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		: 3000.231
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:       1924232 kB
Buffers:         22600 kB
Cached:          59956 kB
SwapCached:       5504 kB
Active:          52196 kB
Inactive:        38332 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1924232 kB
SwapTotal:     4192956 kB
SwapFree:      4181748 kB
Dirty:            4160 kB
Writeback:           0 kB
Mapped:          12960 kB
Slab:            27196 kB
Committed_AS:   155872 kB
PageTables:       1372 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-1878389-1245155847.opb

Free space on /tmp at the end= 66152 MiB
End job on node22 at 2009-06-16 15:07:25