Trace number 1877229

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? 1798.02 1798.52

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/
prestwich/armies/normalized-army11.17bt.opb
MD5SUMbde651356fbc7760944c2b16aa27f15d
Bench CategoryDEC-SMALLINT (no optimisation, small integers)
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 benchmark46.9669
Has Objective FunctionNO
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved NO
Number of variables370
Total number of constraints809
Number of constraints which are clauses558
Number of constraints which are cardinality constraints (but not clauses)2
Number of constraints which are nor clauses,nor cardinality constraints249
Minimum length of a constraint1
Maximum length of a constraint121
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 17
Number of bits of the biggest number in a constraint 5
Biggest sum of numbers in a constraint 138
Number of bits of the biggest sum of numbers8
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-1877229-1245113736.opb
0.00/0.00	c File size is 39935 bytes.
0.00/0.00	c Highest Coefficient sum: 138
0.00/0.00	c Parsing was ok!!
0.00/0.00	c Total parsing time: 0.006 s
0.00/0.00	c Var: 370 Constr: 809 558/2/249 Lit: 4357 Watch. Lit: 2416
0.00/0.00	c Obj. Vars: 0 (0 % of total variables)
0.00/0.02	c Pre-processing Time: 0.019 s
0.00/0.02	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.00/0.02	c        0    340      753     4158    5     2292    3978      0      0 0.02
0.00/0.02	c Switching off lower bounding mode.
1798.00/1798.51	c      103    340      877    11775   13     2535    4376    124   2145 0.05
1798.00/1798.51	c      255    340     1048    25509   24     2873    4814    295   2684 0.10
1798.00/1798.51	c      483    340     1285    49132   38     3353    5296    532   2653 0.18
1798.00/1798.51	c      823    340     1641    82730   50     4043    5826    888   2837 0.29
1798.00/1798.51	c     1333    340     2179   132176   60     5130    6409   1426   2771 0.48
1798.00/1798.51	c     2096    340     2968   208801   70     6704    7050   2215   2525 0.83
1798.00/1798.51	c     3242    340     4150   322238   77     9067    7756   3397   2149 1.51
1798.00/1798.51	c     4963    340     5913   494755   83    12595    8532   5160   1778 2.79
1798.00/1798.51	c     7547    340     8584   755144   87    17939    9386   7831   1401 5.38
1798.00/1798.51	c    11427    340     7594   681870   89    15992   10325   6841   1157 9.87
1798.00/1798.51	c    17252    340     8183   748738   91    17168   11358   7430    954 18.07
1798.00/1798.51	c    25990    340    11274  1098411   97    23347   12494  10521    858 30.27
1798.00/1798.51	c    39101    340    11871  1200764  101    24528   13744  11118    733 53.28
1798.00/1798.51	c    58772    340    10819  1088058  100    22461   15119  10066    632 92.85
1798.00/1798.51	c    88282    340    10252  1095999  106    21394   16631   9499    582 151.52
1798.00/1798.51	c   132553    340    13367  1431897  107    27580   18295  12614    531 249.45
1798.00/1798.51	c   198965    340    16936  1902383  112    34729   20125  16183    467 425.75
1798.00/1798.51	c   298586    339    17508  1911277  109    35908   22138  16755    419 710.96
1798.00/1798.51	c   448023    339    14365  1583962  110    29580   24352  13612    377 1185.79
1798.00/1798.51	c Resources Exceeded
1798.00/1798.51	c  Rst    Confl    NCB      Dec     Ctrs     Lits Learnt Conf/s Time
1798.00/1798.51	c   19   620449  78827   771866    20736  2178402  19983    345 1798.02
1798.00/1798.51	s UNKNOWN
1798.00/1798.51	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-1877229-1245113736/watcher-1877229-1245113736 -o /tmp/evaluation-result-1877229-1245113736/solver-1877229-1245113736 -C 1800 -W 2000 -M 1800 bsolo -l2 -t1800 -m1800 HOME/instance-1877229-1245113736.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: 1.19 1.79 1.86 3/65 32055
/proc/meminfo: memFree=915320/2055920 swapFree=4192812/4192956
[pid=32055] ppid=32053 vsize=10748 CPUtime=0
/proc/32055/stat : 32055 (bsolo) R 32053 32055 32018 0 -1 4194304 237 0 0 0 0 0 0 0 18 0 1 0 167900060 11005952 221 1992294400 134512640 137136520 4294956256 18446744073709551615 134517643 0 0 4096 16384 0 0 0 17 1 0 0
/proc/32055/statm: 2687 221 173 640 0 2033 0

[startup+0.0303581 s]
/proc/loadavg: 1.19 1.79 1.86 3/65 32055
/proc/meminfo: memFree=915320/2055920 swapFree=4192812/4192956
[pid=32055] ppid=32053 vsize=10844 CPUtime=0.02
/proc/32055/stat : 32055 (bsolo) R 32053 32055 32018 0 -1 4194304 329 0 0 0 2 0 0 0 18 0 1 0 167900060 11104256 303 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/32055/statm: 2711 303 198 640 0 2067 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 10844

[startup+0.101365 s]
/proc/loadavg: 1.19 1.79 1.86 3/65 32055
/proc/meminfo: memFree=915320/2055920 swapFree=4192812/4192956
[pid=32055] ppid=32053 vsize=11088 CPUtime=0.09
/proc/32055/stat : 32055 (bsolo) R 32053 32055 32018 0 -1 4194304 395 0 0 0 9 0 0 0 18 0 1 0 167900060 11354112 369 1992294400 134512640 137136520 4294956256 18446744073709551615 134544402 0 0 4096 16384 0 0 0 17 1 0 0
/proc/32055/statm: 2772 369 198 640 0 2128 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 11088

[startup+0.301384 s]
/proc/loadavg: 1.19 1.79 1.86 3/65 32055
/proc/meminfo: memFree=915320/2055920 swapFree=4192812/4192956
[pid=32055] ppid=32053 vsize=11936 CPUtime=0.29
/proc/32055/stat : 32055 (bsolo) R 32053 32055 32018 0 -1 4194304 600 0 0 0 29 0 0 0 19 0 1 0 167900060 12222464 574 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/32055/statm: 2984 574 198 640 0 2340 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 11936

[startup+0.701421 s]
/proc/loadavg: 1.19 1.79 1.86 3/65 32055
/proc/meminfo: memFree=915320/2055920 swapFree=4192812/4192956
[pid=32055] ppid=32053 vsize=13276 CPUtime=0.69
/proc/32055/stat : 32055 (bsolo) R 32053 32055 32018 0 -1 4194304 940 0 0 0 69 0 0 0 23 0 1 0 167900060 13594624 914 1992294400 134512640 137136520 4294956256 18446744073709551615 136504651 0 0 4096 16384 0 0 0 17 1 0 0
/proc/32055/statm: 3319 914 198 640 0 2675 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 13276

[startup+1.5015 s]
/proc/loadavg: 1.19 1.79 1.86 2/66 32056
/proc/meminfo: memFree=911600/2055920 swapFree=4192812/4192956
[pid=32055] ppid=32053 vsize=15248 CPUtime=1.49
/proc/32055/stat : 32055 (bsolo) R 32053 32055 32018 0 -1 4194304 1422 0 0 0 149 0 0 0 25 0 1 0 167900060 15613952 1396 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/32055/statm: 3812 1396 198 640 0 3168 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 15248

[startup+3.10165 s]
/proc/loadavg: 1.19 1.79 1.86 2/66 32056
/proc/meminfo: memFree=909040/2055920 swapFree=4192812/4192956
[pid=32055] ppid=32053 vsize=18040 CPUtime=3.09
/proc/32055/stat : 32055 (bsolo) R 32053 32055 32018 0 -1 4194304 2136 0 0 0 308 1 0 0 25 0 1 0 167900060 18472960 2110 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 1 0 0
/proc/32055/statm: 4510 2110 198 640 0 3866 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 18040

[startup+6.30195 s]
/proc/loadavg: 1.17 1.78 1.85 2/66 32056
/proc/meminfo: memFree=904112/2055920 swapFree=4192812/4192956
[pid=32055] ppid=32053 vsize=22412 CPUtime=6.29
/proc/32055/stat : 32055 (bsolo) R 32053 32055 32018 0 -1 4194304 3207 0 0 0 627 2 0 0 25 0 1 0 167900060 22949888 3181 1992294400 134512640 137136520 4294956256 18446744073709551615 134571834 0 0 4096 16384 0 0 0 17 1 0 0
/proc/32055/statm: 5603 3181 198 640 0 4959 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 22412

[startup+12.7016 s]
/proc/loadavg: 1.16 1.77 1.85 2/66 32056
/proc/meminfo: memFree=901504/2055920 swapFree=4192812/4192956
[pid=32055] ppid=32053 vsize=23868 CPUtime=12.69
/proc/32055/stat : 32055 (bsolo) R 32053 32055 32018 0 -1 4194304 3590 0 0 0 1266 3 0 0 25 0 1 0 167900060 24440832 3564 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/32055/statm: 5967 3564 198 640 0 5323 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 23868

[startup+25.5018 s]
/proc/loadavg: 1.12 1.73 1.83 2/66 32056
/proc/meminfo: memFree=898176/2055920 swapFree=4192812/4192956
[pid=32055] ppid=32053 vsize=27412 CPUtime=25.48
/proc/32055/stat : 32055 (bsolo) R 32053 32055 32018 0 -1 4194304 4458 0 0 0 2543 5 0 0 25 0 1 0 167900060 28069888 4432 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 1 0 0
/proc/32055/statm: 6853 4432 198 640 0 6209 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 27412

[startup+51.1012 s]
/proc/loadavg: 1.08 1.67 1.81 2/66 32056
/proc/meminfo: memFree=896064/2055920 swapFree=4192812/4192956
[pid=32055] ppid=32053 vsize=29572 CPUtime=51.08
/proc/32055/stat : 32055 (bsolo) R 32053 32055 32018 0 -1 4194304 5000 0 0 0 5099 9 0 0 25 0 1 0 167900060 30281728 4974 1992294400 134512640 137136520 4294956256 18446744073709551615 134543954 0 0 4096 16384 0 0 0 17 1 0 0
/proc/32055/statm: 7393 4974 198 640 0 6749 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 29572

[startup+102.306 s]
/proc/loadavg: 1.03 1.56 1.76 2/66 32056
/proc/meminfo: memFree=893184/2055920 swapFree=4192812/4192956
[pid=32055] ppid=32053 vsize=32488 CPUtime=102.26
/proc/32055/stat : 32055 (bsolo) R 32053 32055 32018 0 -1 4194304 5731 0 0 0 10212 14 0 0 25 0 1 0 167900060 33267712 5705 1992294400 134512640 137136520 4294956256 18446744073709551615 134543948 0 0 4096 16384 0 0 0 17 1 0 0
/proc/32055/statm: 8122 5705 198 640 0 7478 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 32488

[startup+162.302 s]
/proc/loadavg: 1.01 1.46 1.71 2/66 32056
/proc/meminfo: memFree=890624/2055920 swapFree=4192812/4192956
[pid=32055] ppid=32053 vsize=35028 CPUtime=162.24
/proc/32055/stat : 32055 (bsolo) R 32053 32055 32018 0 -1 4194304 6366 0 0 0 16204 20 0 0 25 0 1 0 167900060 35868672 6340 1992294400 134512640 137136520 4294956256 18446744073709551615 134543831 0 0 4096 16384 0 0 0 17 1 0 0
/proc/32055/statm: 8757 6340 198 640 0 8113 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 35028

[startup+222.301 s]
/proc/loadavg: 1.00 1.37 1.67 2/66 32056
/proc/meminfo: memFree=888128/2055920 swapFree=4192812/4192956
[pid=32055] ppid=32053 vsize=37420 CPUtime=222.22
/proc/32055/stat : 32055 (bsolo) R 32053 32055 32018 0 -1 4194304 6969 0 0 0 22196 26 0 0 25 0 1 0 167900060 38318080 6943 1992294400 134512640 137136520 4294956256 18446744073709551615 134544101 0 0 4096 16384 0 0 0 17 1 0 0
/proc/32055/statm: 9355 6943 198 640 0 8711 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 37420

[startup+282.302 s]
/proc/loadavg: 1.00 1.30 1.62 2/66 32056
/proc/meminfo: memFree=885696/2055920 swapFree=4192812/4192956
[pid=32055] ppid=32053 vsize=39920 CPUtime=282.21
/proc/32055/stat : 32055 (bsolo) R 32053 32055 32018 0 -1 4194304 7592 0 0 0 28190 31 0 0 25 0 1 0 167900060 40878080 7566 1992294400 134512640 137136520 4294956256 18446744073709551615 134543819 0 0 4096 16384 0 0 0 17 1 0 0
/proc/32055/statm: 9980 7566 198 640 0 9336 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 39920

[startup+342.302 s]
/proc/loadavg: 1.00 1.24 1.58 2/66 32062
/proc/meminfo: memFree=885560/2055920 swapFree=4192812/4192956
[pid=32055] ppid=32053 vsize=39920 CPUtime=342.19
/proc/32055/stat : 32055 (bsolo) R 32053 32055 32018 0 -1 4194304 7592 0 0 0 34183 36 0 0 25 0 1 0 167900060 40878080 7566 1992294400 134512640 137136520 4294956256 18446744073709551615 134543927 0 0 4096 16384 0 0 0 17 1 0 0
/proc/32055/statm: 9980 7566 198 640 0 9336 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 39920

[startup+402.301 s]
/proc/loadavg: 1.04 1.21 1.54 2/66 32062
/proc/meminfo: memFree=885560/2055920 swapFree=4192812/4192956
[pid=32055] ppid=32053 vsize=39920 CPUtime=402.17
/proc/32055/stat : 32055 (bsolo) R 32053 32055 32018 0 -1 4194304 7592 0 0 0 40177 40 0 0 25 0 1 0 167900060 40878080 7566 1992294400 134512640 137136520 4294956256 18446744073709551615 134544129 0 0 4096 16384 0 0 0 17 1 0 0
/proc/32055/statm: 9980 7566 198 640 0 9336 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 39920

[startup+462.302 s]
/proc/loadavg: 1.01 1.17 1.51 2/66 32062
/proc/meminfo: memFree=881848/2055920 swapFree=4192812/4192956
[pid=32055] ppid=32053 vsize=43704 CPUtime=462.15
/proc/32055/stat : 32055 (bsolo) R 32053 32055 32018 0 -1 4194304 8552 0 0 0 46169 46 0 0 25 0 1 0 167900060 44752896 8526 1992294400 134512640 137136520 4294956256 18446744073709551615 134543884 0 0 4096 16384 0 0 0 17 1 0 0
/proc/32055/statm: 10926 8526 198 640 0 10282 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 43704

[startup+522.302 s]
/proc/loadavg: 1.00 1.14 1.47 2/66 32062
/proc/meminfo: memFree=881848/2055920 swapFree=4192812/4192956
[pid=32055] ppid=32053 vsize=43704 CPUtime=522.14
/proc/32055/stat : 32055 (bsolo) R 32053 32055 32018 0 -1 4194304 8552 0 0 0 52164 50 0 0 25 0 1 0 167900060 44752896 8526 1992294400 134512640 137136520 4294956256 18446744073709551615 136362973 0 0 4096 16384 0 0 0 17 1 0 0
/proc/32055/statm: 10926 8526 198 640 0 10282 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 43704

[startup+582.301 s]
/proc/loadavg: 1.00 1.11 1.44 2/66 32062
/proc/meminfo: memFree=881848/2055920 swapFree=4192812/4192956
[pid=32055] ppid=32053 vsize=43704 CPUtime=582.12
/proc/32055/stat : 32055 (bsolo) R 32053 32055 32018 0 -1 4194304 8552 0 0 0 58157 55 0 0 25 0 1 0 167900060 44752896 8526 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 1 0 0
/proc/32055/statm: 10926 8526 198 640 0 10282 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 43704

[startup+642.302 s]
/proc/loadavg: 1.00 1.09 1.41 2/66 32062
/proc/meminfo: memFree=881600/2055920 swapFree=4192812/4192956
[pid=32055] ppid=32053 vsize=43948 CPUtime=642.11
/proc/32055/stat : 32055 (bsolo) R 32053 32055 32018 0 -1 4194304 8610 0 0 0 64152 59 0 0 25 0 1 0 167900060 45002752 8584 1992294400 134512640 137136520 4294956256 18446744073709551615 134543831 0 0 4096 16384 0 0 0 17 1 0 0
/proc/32055/statm: 10987 8584 198 640 0 10343 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 43948

[startup+702.301 s]

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

/proc/meminfo: memFree=878272/2055920 swapFree=4192812/4192956
[pid=32055] ppid=32053 vsize=47344 CPUtime=1061.99
/proc/32055/stat : 32055 (bsolo) R 32053 32055 32018 0 -1 4194304 9452 0 0 0 106113 86 0 0 25 0 1 0 167900060 48480256 9426 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 1 0 0
/proc/32055/statm: 11836 9426 198 640 0 11192 0
Current children cumulated CPU time (s) 1061.99
Current children cumulated vsize (KiB) 47344

[startup+1122.3 s]
/proc/loadavg: 1.00 1.01 1.23 2/66 32062
/proc/meminfo: memFree=878080/2055920 swapFree=4192812/4192956
[pid=32055] ppid=32053 vsize=47460 CPUtime=1121.98
/proc/32055/stat : 32055 (bsolo) R 32053 32055 32018 0 -1 4194304 9482 0 0 0 112108 90 0 0 25 0 1 0 167900060 48599040 9456 1992294400 134512640 137136520 4294956256 18446744073709551615 134544384 0 0 4096 16384 0 0 0 17 1 0 0
/proc/32055/statm: 11865 9456 198 640 0 11221 0
Current children cumulated CPU time (s) 1121.98
Current children cumulated vsize (KiB) 47460

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.21 2/66 32062
/proc/meminfo: memFree=877376/2055920 swapFree=4192812/4192956
[pid=32055] ppid=32053 vsize=48148 CPUtime=1181.96
/proc/32055/stat : 32055 (bsolo) R 32053 32055 32018 0 -1 4194304 9661 0 0 0 118102 94 0 0 25 0 1 0 167900060 49303552 9635 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 1 0 0
/proc/32055/statm: 12037 9635 198 640 0 11393 0
Current children cumulated CPU time (s) 1181.96
Current children cumulated vsize (KiB) 48148

[startup+1242.3 s]
/proc/loadavg: 1.00 1.00 1.19 2/66 32062
/proc/meminfo: memFree=875328/2055920 swapFree=4192812/4192956
[pid=32055] ppid=32053 vsize=50272 CPUtime=1241.95
/proc/32055/stat : 32055 (bsolo) R 32053 32055 32018 0 -1 4194304 10186 0 0 0 124098 97 0 0 25 0 1 0 167900060 51478528 10160 1992294400 134512640 137136520 4294956256 18446744073709551615 134543831 0 0 4096 16384 0 0 0 17 1 0 0
/proc/32055/statm: 12568 10160 198 640 0 11924 0
Current children cumulated CPU time (s) 1241.95
Current children cumulated vsize (KiB) 50272

[startup+1302.3 s]
/proc/loadavg: 1.00 1.00 1.18 2/66 32062
/proc/meminfo: memFree=875136/2055920 swapFree=4192812/4192956
[pid=32055] ppid=32053 vsize=50396 CPUtime=1301.93
/proc/32055/stat : 32055 (bsolo) R 32053 32055 32018 0 -1 4194304 10222 0 0 0 130093 100 0 0 25 0 1 0 167900060 51605504 10196 1992294400 134512640 137136520 4294956256 18446744073709551615 134544256 0 0 4096 16384 0 0 0 17 1 0 0
/proc/32055/statm: 12599 10196 198 640 0 11955 0
Current children cumulated CPU time (s) 1301.93
Current children cumulated vsize (KiB) 50396

[startup+1362.3 s]
/proc/loadavg: 1.00 1.00 1.17 2/66 32062
/proc/meminfo: memFree=875136/2055920 swapFree=4192812/4192956
[pid=32055] ppid=32053 vsize=50396 CPUtime=1361.91
/proc/32055/stat : 32055 (bsolo) R 32053 32055 32018 0 -1 4194304 10222 0 0 0 136088 103 0 0 25 0 1 0 167900060 51605504 10196 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 1 0 0
/proc/32055/statm: 12599 10196 198 640 0 11955 0
Current children cumulated CPU time (s) 1361.91
Current children cumulated vsize (KiB) 50396

[startup+1422.31 s]
/proc/loadavg: 1.00 1.00 1.15 2/66 32062
/proc/meminfo: memFree=875136/2055920 swapFree=4192812/4192956
[pid=32055] ppid=32053 vsize=50396 CPUtime=1421.9
/proc/32055/stat : 32055 (bsolo) R 32053 32055 32018 0 -1 4194304 10222 0 0 0 142083 107 0 0 25 0 1 0 167900060 51605504 10196 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/32055/statm: 12599 10196 198 640 0 11955 0
Current children cumulated CPU time (s) 1421.9
Current children cumulated vsize (KiB) 50396

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 1.14 2/66 32062
/proc/meminfo: memFree=875136/2055920 swapFree=4192812/4192956
[pid=32055] ppid=32053 vsize=50372 CPUtime=1481.87
/proc/32055/stat : 32055 (bsolo) R 32053 32055 32018 0 -1 4194304 10222 0 0 0 148077 110 0 0 25 0 1 0 167900060 51580928 10193 1992294400 134512640 137136520 4294956256 18446744073709551615 135982480 0 0 4096 16384 0 0 0 17 1 0 0
/proc/32055/statm: 12593 10193 198 640 0 11949 0
Current children cumulated CPU time (s) 1481.87
Current children cumulated vsize (KiB) 50372

[startup+1542.3 s]
/proc/loadavg: 1.00 1.00 1.13 2/66 32062
/proc/meminfo: memFree=875136/2055920 swapFree=4192812/4192956
[pid=32055] ppid=32053 vsize=50372 CPUtime=1541.86
/proc/32055/stat : 32055 (bsolo) R 32053 32055 32018 0 -1 4194304 10222 0 0 0 154071 115 0 0 25 0 1 0 167900060 51580928 10193 1992294400 134512640 137136520 4294956256 18446744073709551615 134543831 0 0 4096 16384 0 0 0 17 1 0 0
/proc/32055/statm: 12593 10193 198 640 0 11949 0
Current children cumulated CPU time (s) 1541.86
Current children cumulated vsize (KiB) 50372

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 1.12 2/66 32062
/proc/meminfo: memFree=875136/2055920 swapFree=4192812/4192956
[pid=32055] ppid=32053 vsize=50372 CPUtime=1601.84
/proc/32055/stat : 32055 (bsolo) R 32053 32055 32018 0 -1 4194304 10222 0 0 0 160066 118 0 0 25 0 1 0 167900060 51580928 10193 1992294400 134512640 137136520 4294956256 18446744073709551615 134544157 0 0 4096 16384 0 0 0 17 1 0 0
/proc/32055/statm: 12593 10193 198 640 0 11949 0
Current children cumulated CPU time (s) 1601.84
Current children cumulated vsize (KiB) 50372

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 1.11 2/66 32062
/proc/meminfo: memFree=875136/2055920 swapFree=4192812/4192956
[pid=32055] ppid=32053 vsize=50372 CPUtime=1661.83
/proc/32055/stat : 32055 (bsolo) R 32053 32055 32018 0 -1 4194304 10222 0 0 0 166060 123 0 0 25 0 1 0 167900060 51580928 10193 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/32055/statm: 12593 10193 198 640 0 11949 0
Current children cumulated CPU time (s) 1661.83
Current children cumulated vsize (KiB) 50372

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 1.10 2/66 32062
/proc/meminfo: memFree=875136/2055920 swapFree=4192812/4192956
[pid=32055] ppid=32053 vsize=50372 CPUtime=1721.81
/proc/32055/stat : 32055 (bsolo) R 32053 32055 32018 0 -1 4194304 10222 0 0 0 172056 125 0 0 25 0 1 0 167900060 51580928 10193 1992294400 134512640 137136520 4294956256 18446744073709551615 135982528 0 0 4096 16384 0 0 0 17 1 0 0
/proc/32055/statm: 12593 10193 198 640 0 11949 0
Current children cumulated CPU time (s) 1721.81
Current children cumulated vsize (KiB) 50372

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 1.09 2/66 32062
/proc/meminfo: memFree=875136/2055920 swapFree=4192812/4192956
[pid=32055] ppid=32053 vsize=50372 CPUtime=1781.8
/proc/32055/stat : 32055 (bsolo) R 32053 32055 32018 0 -1 4194304 10222 0 0 0 178050 130 0 0 25 0 1 0 167900060 51580928 10193 1992294400 134512640 137136520 4294956256 18446744073709551615 134598992 0 0 4096 16384 0 0 0 17 1 0 0
/proc/32055/statm: 12593 10193 198 640 0 11949 0
Current children cumulated CPU time (s) 1781.8
Current children cumulated vsize (KiB) 50372

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

[startup+1791.91 s]
/proc/loadavg: 1.00 1.00 1.09 2/66 32062
/proc/meminfo: memFree=875136/2055920 swapFree=4192812/4192956
[pid=32055] ppid=32053 vsize=50372 CPUtime=1791.39
/proc/32055/stat : 32055 (bsolo) R 32053 32055 32018 0 -1 4194304 10222 0 0 0 179009 130 0 0 25 0 1 0 167900060 51580928 10193 1992294400 134512640 137136520 4294956256 18446744073709551615 134543831 0 0 4096 16384 0 0 0 17 1 0 0
/proc/32055/statm: 12593 10193 198 640 0 11949 0
Current children cumulated CPU time (s) 1791.39
Current children cumulated vsize (KiB) 50372

[startup+1795.1 s]
/proc/loadavg: 1.00 1.00 1.09 2/66 32062
/proc/meminfo: memFree=875136/2055920 swapFree=4192812/4192956
[pid=32055] ppid=32053 vsize=50372 CPUtime=1794.6
/proc/32055/stat : 32055 (bsolo) R 32053 32055 32018 0 -1 4194304 10222 0 0 0 179329 131 0 0 25 0 1 0 167900060 51580928 10193 1992294400 134512640 137136520 4294956256 18446744073709551615 134544116 0 0 4096 16384 0 0 0 17 1 0 0
/proc/32055/statm: 12593 10193 198 640 0 11949 0
Current children cumulated CPU time (s) 1794.6
Current children cumulated vsize (KiB) 50372

[startup+1796.7 s]
/proc/loadavg: 1.00 1.00 1.09 2/66 32062
/proc/meminfo: memFree=875136/2055920 swapFree=4192812/4192956
[pid=32055] ppid=32053 vsize=50372 CPUtime=1796.19
/proc/32055/stat : 32055 (bsolo) R 32053 32055 32018 0 -1 4194304 10222 0 0 0 179488 131 0 0 25 0 1 0 167900060 51580928 10193 1992294400 134512640 137136520 4294956256 18446744073709551615 134544116 0 0 4096 16384 0 0 0 17 1 0 0
/proc/32055/statm: 12593 10193 198 640 0 11949 0
Current children cumulated CPU time (s) 1796.19
Current children cumulated vsize (KiB) 50372

[startup+1797.5 s]
/proc/loadavg: 1.00 1.00 1.09 2/66 32062
/proc/meminfo: memFree=875136/2055920 swapFree=4192812/4192956
[pid=32055] ppid=32053 vsize=50372 CPUtime=1796.99
/proc/32055/stat : 32055 (bsolo) R 32053 32055 32018 0 -1 4194304 10222 0 0 0 179568 131 0 0 25 0 1 0 167900060 51580928 10193 1992294400 134512640 137136520 4294956256 18446744073709551615 134544004 0 0 4096 16384 0 0 0 17 1 0 0
/proc/32055/statm: 12593 10193 198 640 0 11949 0
Current children cumulated CPU time (s) 1796.99
Current children cumulated vsize (KiB) 50372

[startup+1798.3 s]
/proc/loadavg: 1.00 1.00 1.09 2/66 32062
/proc/meminfo: memFree=875136/2055920 swapFree=4192812/4192956
[pid=32055] ppid=32053 vsize=50372 CPUtime=1797.79
/proc/32055/stat : 32055 (bsolo) R 32053 32055 32018 0 -1 4194304 10222 0 0 0 179648 131 0 0 25 0 1 0 167900060 51580928 10193 1992294400 134512640 137136520 4294956256 18446744073709551615 134543921 0 0 4096 16384 0 0 0 17 1 0 0
/proc/32055/statm: 12593 10193 198 640 0 11949 0
Current children cumulated CPU time (s) 1797.79
Current children cumulated vsize (KiB) 50372

[startup+1798.51 s]
/proc/loadavg: 1.00 1.00 1.09 2/66 32062
/proc/meminfo: memFree=875136/2055920 swapFree=4192812/4192956
[pid=32055] ppid=32053 vsize=50372 CPUtime=1798
/proc/32055/stat : 32055 (bsolo) R 32053 32055 32018 0 -1 4194304 10222 0 0 0 179669 131 0 0 25 0 1 0 167900060 51580928 10193 1992294400 134512640 137136520 4294956256 18446744073709551615 136509148 0 0 4096 16384 0 0 0 17 1 0 0
/proc/32055/statm: 12593 10193 198 640 0 11949 0
Current children cumulated CPU time (s) 1798
Current children cumulated vsize (KiB) 50372

Child status: 0
Real time (s): 1798.52
CPU time (s): 1798.02
CPU user time (s): 1796.7
CPU system time (s): 1.3188
CPU usage (%): 99.9722
Max. virtual memory (cumulated for all children) (KiB): 50396

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1796.7
system time used= 1.3188
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 10223
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= 3
involuntary context switches= 4207

runsolver used 1.9837 second user time and 4.53131 second system time

The end

Launcher Data 

Begin job on node8 at 2009-06-16 02:55:36
IDJOB=1877229
IDBENCH=1158
IDSOLVER=699
FILE ID=node8/1877229-1245113736
PBS_JOBID= 9363662
Free space on /tmp= 66316 MiB

SOLVER NAME= bsolo 3.1
BENCH NAME= PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/prestwich/armies/normalized-army11.17bt.opb
COMMAND LINE= bsolo -l2 -tTIMEOUT -mMEMLIMIT BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1877229-1245113736/watcher-1877229-1245113736 -o /tmp/evaluation-result-1877229-1245113736/solver-1877229-1245113736 -C 1800 -W 2000 -M 1800  bsolo -l2 -t1800 -m1800 HOME/instance-1877229-1245113736.opb

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

MD5SUM BENCH= bde651356fbc7760944c2b16aa27f15d
RANDOM SEED=404668613

node8.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		: 3000.234
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		: 3000.234
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:        915736 kB
Buffers:         88992 kB
Cached:         941136 kB
SwapCached:        140 kB
Active:         119508 kB
Inactive:       925520 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        915736 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            4132 kB
Writeback:           0 kB
Mapped:          24508 kB
Slab:            80924 kB
Committed_AS:   153116 kB
PageTables:       1376 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66312 MiB
End job on node8 at 2009-06-16 03:25:35