Trace number 454275

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, and are wall clock time (not CPU time).

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerObjective functionCPU timeWall clock time
bsolo 3.0.16OPT-15 79.165 79.1957

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-NLC/submittedPB07/
manquinho/mis/normalized-mis_100_25_1.opb
MD5SUM009ec87aa7f9a2a2aeb136cc6734ca0d
Bench CategoryOPT-SMALLINT-NLC (optimisation, small integers, non linear constraints)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark-15
Best CPU time to get the best result obtained on this benchmark13.075
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function -15
Optimality of the best value was proved YES
Number of variables100
Total number of constraints100
Number of constraints which are clauses0
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints100
Minimum length of a constraint25
Maximum length of a constraint43
Number of terms in the objective function 100
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 100
Number of bits of the sum of numbers in the objective function 7
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 100
Number of bits of the biggest sum of numbers7
Number of products (including duplicates)3038
Sum of products size (including duplicates)6076
Number of different products1519
Sum of products size3038

Quality of the solution as a function of time


Download the above graph as a PDF file / as an EPS file

Solver Data (download as text)

0.00/0.00	c bsolo beta version 3.0.16 - 04/04/2007 : 1458 GMT
0.00/0.00	c Developed by Vasco Manquinho IST/UTL - INESC-ID
0.00/0.00	c type "bsolo -h" for help
0.00/0.00	c Time Limit set via environment variable PBTIMEOUT to 1800
0.00/0.00	c Time Limit set to 1800
0.00/0.00	c Memory Limit set to 1800 MB
0.00/0.00	c Instance file /tmp/evaluation/454275-1178023618/instance-454275-1178023618.opb
0.00/0.00	c File size is 34355 bytes.
0.00/0.02	c Highest Coefficient sum: 100
0.00/0.02	c Parsing was ok!!
0.00/0.02	c Total parsing time: 0.017 s
0.00/0.02	c Var: 3138 Constr: 6276 3138/100/3038 Lit: 24304 Watch. Lit: 18228
0.00/0.02	c Obj. Vars: 100 (3.18674 % of total variables)
0.05/0.06	c Pre-processing Time: 0.059 s
0.05/0.06	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.05/0.06	c        0    100     1519     4557    3     3038     506      0      0 0.06
0.05/0.06	c Switching off LPR mode.
0.05/0.06	o -12	0.06
0.05/0.09	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.05/0.09	c        0    100     1520     4657    3     3052     939      1      0 0.06
0.05/0.09	c      100    100     1620    12992    8     3252    1033    101   1492 0.07
0.05/0.09	o -13	0.087
0.09/0.15	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.09/0.15	c      343    100     1864    33399   17     3753     972    345   3942 0.09
0.09/0.15	c      443    100     1964    41719   21     3953    1070    445   4614 0.10
0.09/0.15	c      693    100     2214    62397   28     4453    1178    695   5680 0.12
0.09/0.15	o -14	0.147
7.48/7.56	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
7.48/7.56	c      907    100     2429    80209   33     4897    1006    910   6170 0.15
7.48/7.56	c     1007    100     2529    88381   34     5097    1107   1010   6103 0.17
7.48/7.56	c     1257    100     2779   108671   39     5597    1218   1260   6285 0.20
7.48/7.56	c     1732    100     3254   147408   45     6547    1340   1735   6661 0.26
7.48/7.56	c     2545    100     4067   213531   52     8173    1475   2548   5823 0.44
7.48/7.56	c     3865    100     5387   320418   59    10813    1623   3868   4155 0.93
7.48/7.56	c     5947    100     3549   169295   47     7112    1786   2030   3492 1.70
7.48/7.56	c     9171    100     2776   104450   37     5566    1965   1257   2521 3.64
7.48/7.56	c    14108    100     3618   174065   48     7250    2162   2099   2606 5.41
7.48/7.56	o -15	7.561
79.06/79.19	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
79.06/79.19	c    19981    100     5310   311348   58    10649    1039   3791   2642 7.56
79.06/79.19	c    20082    100     5411   319435   59    10851    1143   3892   2633 7.63
79.06/79.19	c    20332    100     5661   339472   59    11351    1258   4142   2639 7.70
79.06/79.19	c    20807    100     2403    75795   31     4821    1384    884   2641 7.88
79.06/79.19	c    21620    100     3216   140757   43     6447    1523   1697   2707 7.98
79.06/79.19	c    22940    100     4536   246835   54     9087    1676   3017   2718 8.44
79.06/79.19	c    25023    100     2686    97487   36     5387    1844   1167   2693 9.29
79.06/79.19	c    28246    100     5909   355073   60    11833    2029   4390   2697 10.47
79.06/79.19	c    33183    100     2609    89116   34     5233    2232   1090   2541 13.06
79.06/79.19	c    40689     97     5893   342806   58    11798    2456   4374   2547 15.97
79.06/79.19	c    52050     97     4251   212859   50     8514    2702   2732   2447 21.27
79.06/79.19	c    69195     95     3566   155241   43     7142    2973   2047   2342 29.54
79.06/79.19	c    95014     91     6486   359343   55    12978    3271   4967   2238 42.44
79.06/79.19	c   133847     82     7499   379952   50    14995    3599   5980   2140 62.54
79.06/79.19	v -x1 -x2 -x3 -x4 -x5 -x6 x7 -x8 -x9 x10 -x11 -x12 -x13 -x14 -x15 -x16 -x17 -x18 -x19 -x20 -x21 -x22 -x23 -x24 -x25 -x26 -x27 -x28
79.06/79.19	v -x29 -x30 -x31 -x32 -x33 -x34 -x35 -x36 -x37 -x38 x39 -x40 -x41 -x42 -x43 -x44 -x45 -x46 -x47 -x48 x49 -x50 -x51 -x52 -x53 -x54
79.06/79.19	v x55 x56 -x57 -x58 -x59 -x60 -x61 -x62 -x63 -x64 -x65 -x66 -x67 -x68 -x69 -x70 -x71 -x72 x73 -x74 -x75 -x76 x77 -x78 -x79 x80 -x81
79.06/79.19	v -x82 -x83 -x84 x85 x86 x87 -x88 x89 x90 -x91 -x92 -x93 -x94 -x95 x96 -x97 -x98 -x99 -x100
79.06/79.19	c  Rst    Confl    NCB      Dec     Ctrs     Lits Learnt Conf/s Time
79.06/79.19	c   28   164181   2141   166565     3623    66021   2104   2074 79.16
79.06/79.19	c Objective: -15
79.06/79.19	s OPTIMUM FOUND
79.06/79.19	c Total time: 79.159 s

Verifier Data (download as text)

OK	-15

Watcher Data (download as text)

runsolver version 3.2.3 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node23/watcher-454275-1178023618 -o ROOT/results/node23/solver-454275-1178023618 -C 1800 -W 3600 -M 1800 --output-limit 1,15 bsolo3.0.16 -t1800 -m1800 /tmp/evaluation/454275-1178023618/instance-454275-1178023618.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): 3600 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
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.78 0.95 0.98 3/77 15986
/proc/meminfo: memFree=1884192/2055920 swapFree=4169104/4192956
[pid=15986] ppid=15984 vsize=11772 CPUtime=0
/proc/15986/stat : 15986 (bsolo3.0.16) R 15984 15986 15387 0 -1 4194304 375 0 0 0 0 0 0 0 18 0 1 0 250278946 12054528 344 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 2930299 0 0 4096 16384 0 0 0 17 1 0 0
/proc/15986/statm: 2943 344 291 324 0 2003 0

[startup+0.0607939 s]
/proc/loadavg: 0.78 0.95 0.98 3/77 15986
/proc/meminfo: memFree=1884192/2055920 swapFree=4169104/4192956
[pid=15986] ppid=15984 vsize=5704 CPUtime=0.05
/proc/15986/stat : 15986 (bsolo3.0.16) R 15984 15986 15387 0 -1 4194304 841 0 0 0 5 0 0 0 18 0 1 0 250278946 5840896 801 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134557668 0 0 4096 16384 0 0 0 17 1 0 0
/proc/15986/statm: 1426 801 308 324 0 495 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 5704

[startup+0.101802 s]
/proc/loadavg: 0.78 0.95 0.98 3/77 15986
/proc/meminfo: memFree=1884192/2055920 swapFree=4169104/4192956
[pid=15986] ppid=15984 vsize=5836 CPUtime=0.09
/proc/15986/stat : 15986 (bsolo3.0.16) R 15984 15986 15387 0 -1 4194304 858 0 0 0 9 0 0 0 18 0 1 0 250278946 5976064 818 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/15986/statm: 1459 818 312 324 0 528 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5836

[startup+0.301841 s]
/proc/loadavg: 0.78 0.95 0.98 3/77 15986
/proc/meminfo: memFree=1884192/2055920 swapFree=4169104/4192956
[pid=15986] ppid=15984 vsize=7288 CPUtime=0.29
/proc/15986/stat : 15986 (bsolo3.0.16) R 15984 15986 15387 0 -1 4194304 1228 0 0 0 29 0 0 0 19 0 1 0 250278946 7462912 1188 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/15986/statm: 1822 1189 313 324 0 891 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 7288

[startup+0.701917 s]
/proc/loadavg: 0.78 0.95 0.98 3/77 15986
/proc/meminfo: memFree=1884192/2055920 swapFree=4169104/4192956
[pid=15986] ppid=15984 vsize=8600 CPUtime=0.69
/proc/15986/stat : 15986 (bsolo3.0.16) R 15984 15986 15387 0 -1 4194304 1562 0 0 0 68 1 0 0 22 0 1 0 250278946 8806400 1522 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 2928161 0 0 4096 16384 0 0 0 17 1 0 0
/proc/15986/statm: 2150 1522 313 324 0 1219 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 8600

[startup+1.50107 s]
/proc/loadavg: 0.78 0.95 0.98 2/78 15987
/proc/meminfo: memFree=1878680/2055920 swapFree=4169104/4192956
[pid=15986] ppid=15984 vsize=10148 CPUtime=1.49
/proc/15986/stat : 15986 (bsolo3.0.16) R 15984 15986 15387 0 -1 4194304 1953 0 0 0 148 1 0 0 25 0 1 0 250278946 10391552 1913 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/15986/statm: 2537 1913 313 324 0 1606 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 10148

[startup+3.10238 s]
/proc/loadavg: 0.78 0.95 0.98 2/78 15987
/proc/meminfo: memFree=1877592/2055920 swapFree=4169104/4192956
[pid=15986] ppid=15984 vsize=10148 CPUtime=3.09
/proc/15986/stat : 15986 (bsolo3.0.16) R 15984 15986 15387 0 -1 4194304 1953 0 0 0 307 2 0 0 25 0 1 0 250278946 10391552 1913 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/15986/statm: 2537 1913 313 324 0 1606 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 10148

[startup+6.302 s]
/proc/loadavg: 0.80 0.95 0.98 2/78 15987
/proc/meminfo: memFree=1877272/2055920 swapFree=4169104/4192956
[pid=15986] ppid=15984 vsize=10536 CPUtime=6.29
/proc/15986/stat : 15986 (bsolo3.0.16) R 15984 15986 15387 0 -1 4194304 2036 0 0 0 626 3 0 0 25 0 1 0 250278946 10788864 1996 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/15986/statm: 2634 1996 313 324 0 1703 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 10536

[startup+12.7012 s]
/proc/loadavg: 0.81 0.95 0.98 2/78 15987
/proc/meminfo: memFree=1877040/2055920 swapFree=4169104/4192956
[pid=15986] ppid=15984 vsize=10668 CPUtime=12.68
/proc/15986/stat : 15986 (bsolo3.0.16) R 15984 15986 15387 0 -1 4194304 2093 0 0 0 1264 4 0 0 25 0 1 0 250278946 10924032 2053 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/15986/statm: 2667 2053 313 324 0 1736 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 10668

[startup+25.5017 s]
/proc/loadavg: 0.85 0.95 0.98 2/78 15987
/proc/meminfo: memFree=1876976/2055920 swapFree=4169104/4192956
[pid=15986] ppid=15984 vsize=11056 CPUtime=25.49
/proc/15986/stat : 15986 (bsolo3.0.16) R 15984 15986 15387 0 -1 4194304 2172 0 0 0 2542 7 0 0 25 0 1 0 250278946 11321344 2132 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/15986/statm: 2764 2132 313 324 0 1833 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 11056

[startup+51.1017 s]
/proc/loadavg: 0.90 0.96 0.98 2/78 15987
/proc/meminfo: memFree=1876784/2055920 swapFree=4169104/4192956
[pid=15986] ppid=15984 vsize=11184 CPUtime=51.07
/proc/15986/stat : 15986 (bsolo3.0.16) R 15984 15986 15387 0 -1 4194304 2220 0 0 0 5096 11 0 0 25 0 1 0 250278946 11452416 2180 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/15986/statm: 2796 2180 313 324 0 1865 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 11184

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

[startup+63.9012 s]
/proc/loadavg: 0.92 0.96 0.98 2/78 15987
/proc/meminfo: memFree=1876784/2055920 swapFree=4169104/4192956
[pid=15986] ppid=15984 vsize=11124 CPUtime=63.87
/proc/15986/stat : 15986 (bsolo3.0.16) R 15984 15986 15387 0 -1 4194304 2221 0 0 0 6373 14 0 0 25 0 1 0 250278946 11390976 2168 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/15986/statm: 2781 2168 313 324 0 1850 0
Current children cumulated CPU time (s) 63.87
Current children cumulated vsize (KiB) 11124

[startup+70.3014 s]
/proc/loadavg: 0.93 0.96 0.98 2/78 15987
/proc/meminfo: memFree=1876784/2055920 swapFree=4169104/4192956
[pid=15986] ppid=15984 vsize=11104 CPUtime=70.27
/proc/15986/stat : 15986 (bsolo3.0.16) R 15984 15986 15387 0 -1 4194304 2221 0 0 0 7012 15 0 0 25 0 1 0 250278946 11370496 2163 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/15986/statm: 2776 2163 313 324 0 1845 0
Current children cumulated CPU time (s) 70.27
Current children cumulated vsize (KiB) 11104

[startup+73.502 s]
/proc/loadavg: 0.93 0.96 0.98 2/78 15987
/proc/meminfo: memFree=1876784/2055920 swapFree=4169104/4192956
[pid=15986] ppid=15984 vsize=11104 CPUtime=73.47
/proc/15986/stat : 15986 (bsolo3.0.16) R 15984 15986 15387 0 -1 4194304 2221 0 0 0 7331 16 0 0 25 0 1 0 250278946 11370496 2163 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/15986/statm: 2776 2163 313 324 0 1845 0
Current children cumulated CPU time (s) 73.47
Current children cumulated vsize (KiB) 11104

[startup+76.7016 s]
/proc/loadavg: 0.93 0.96 0.98 2/78 15987
/proc/meminfo: memFree=1876784/2055920 swapFree=4169104/4192956
[pid=15986] ppid=15984 vsize=11072 CPUtime=76.66
/proc/15986/stat : 15986 (bsolo3.0.16) R 15984 15986 15387 0 -1 4194304 2221 0 0 0 7650 16 0 0 25 0 1 0 250278946 11337728 2155 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134546313 0 0 4096 16384 0 0 0 17 1 0 0
/proc/15986/statm: 2768 2155 313 324 0 1837 0
Current children cumulated CPU time (s) 76.66
Current children cumulated vsize (KiB) 11072

[startup+78.3019 s]
/proc/loadavg: 0.94 0.96 0.98 2/78 15987
/proc/meminfo: memFree=1876784/2055920 swapFree=4169104/4192956
[pid=15986] ppid=15984 vsize=11056 CPUtime=78.26
/proc/15986/stat : 15986 (bsolo3.0.16) R 15984 15986 15387 0 -1 4194304 2221 0 0 0 7809 17 0 0 25 0 1 0 250278946 11321344 2151 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/15986/statm: 2764 2151 313 324 0 1833 0
Current children cumulated CPU time (s) 78.26
Current children cumulated vsize (KiB) 11056

[startup+78.702 s]
/proc/loadavg: 0.94 0.96 0.98 2/78 15987
/proc/meminfo: memFree=1876784/2055920 swapFree=4169104/4192956
[pid=15986] ppid=15984 vsize=11056 CPUtime=78.66
/proc/15986/stat : 15986 (bsolo3.0.16) R 15984 15986 15387 0 -1 4194304 2221 0 0 0 7849 17 0 0 25 0 1 0 250278946 11321344 2151 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/15986/statm: 2764 2151 313 324 0 1833 0
Current children cumulated CPU time (s) 78.66
Current children cumulated vsize (KiB) 11056

[startup+79.1011 s]
/proc/loadavg: 0.94 0.96 0.98 2/78 15987
/proc/meminfo: memFree=1876784/2055920 swapFree=4169104/4192956
[pid=15986] ppid=15984 vsize=11056 CPUtime=79.06
/proc/15986/stat : 15986 (bsolo3.0.16) R 15984 15986 15387 0 -1 4194304 2221 0 0 0 7889 17 0 0 25 0 1 0 250278946 11321344 2151 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134546373 0 0 4096 16384 0 0 0 17 1 0 0
/proc/15986/statm: 2764 2151 313 324 0 1833 0
Current children cumulated CPU time (s) 79.06
Current children cumulated vsize (KiB) 11056

Child status: 0
Real time (s): 79.1957
CPU time (s): 79.165
CPU user time (s): 78.985
CPU system time (s): 0.179972
CPU usage (%): 99.9612
Max. virtual memory (cumulated for all children) (KiB): 11184

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 78.985
system time used= 0.179972
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2222
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= 11
involuntary context switches= 134

runsolver used 0.079987 second user time and 0.159975 second system time

The end

Launcher Data (download as text)

Begin job on node23 on Tue May  1 12:46:58 UTC 2007

IDJOB= 454275
IDBENCH= 48186
IDSOLVER= 163
FILE ID= node23/454275-1178023618

PBS_JOBID= 4728371

Free space on /tmp= 66558 MiB

SOLVER NAME= bsolo 3.0.16
BENCH NAME= HOME/pub/bench/PB07/normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/manquinho/mis/normalized-mis_100_25_1.opb
COMMAND LINE= bsolo3.0.16 -t1800 -m1800 /tmp/evaluation/454275-1178023618/instance-454275-1178023618.opb            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node23/watcher-454275-1178023618 -o ROOT/results/node23/solver-454275-1178023618 -C 1800 -W 3600 -M 1800 --output-limit 1,15  bsolo3.0.16 -t1800 -m1800 /tmp/evaluation/454275-1178023618/instance-454275-1178023618.opb            

META MD5SUM SOLVER= b11bf0769a124f73ad50b0fdfcd50482
MD5SUM BENCH=  009ec87aa7f9a2a2aeb136cc6734ca0d

RANDOM SEED= 854926029

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node23.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux

/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		: 3000.276
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		: 3000.276
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:       1884600 kB
Buffers:         18776 kB
Cached:          68932 kB
SwapCached:       2392 kB
Active:          72972 kB
Inactive:        40692 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1884600 kB
SwapTotal:     4192956 kB
SwapFree:      4169104 kB
Dirty:            6828 kB
Writeback:           0 kB
Mapped:          33276 kB
Slab:            43124 kB
Committed_AS:  4012552 kB
PageTables:       1800 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66558 MiB

End job on node23 on Tue May  1 12:48:18 UTC 2007