Trace number 1878412

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 1798.54

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/submitted-PB06/manquiho/
market-split/normalized-market-split_8_70_4.opb
MD5SUMd78f5121f87a7bad7fc74d5d3eacc32f
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 variables71
Total number of constraints17
Number of constraints which are clauses1
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints16
Minimum length of a constraint1
Maximum length of a constraint70
Number of terms in the objective function 1
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 1
Number of bits of the sum of numbers in the objective function 1
Biggest number in a constraint 1881
Number of bits of the biggest number in a constraint 11
Biggest sum of numbers in a constraint 5644
Number of bits of the biggest sum of numbers13
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-1878412-1245177478.opb
0.00/0.00	c File size is 9055 bytes.
0.00/0.00	c Highest Coefficient sum: 5644
0.00/0.00	c Parsing was ok!!
0.00/0.00	c Total parsing time: 0 s
0.00/0.00	c Var: 71 Constr: 17 1/0/16 Lit: 1113 Watch. Lit: 355
0.00/0.00	c Obj. Vars: 1 (1.40845 % of total variables)
0.00/0.00	c Pre-processing Time: 0.002 s
0.00/0.00	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.00/0.00	c        0     70       16     1112   69      360    2224      0      0 0.00
0.00/0.00	c Switching off lower bounding mode.
1797.97/1798.53	c      100     70      116     6532   56      801    2447    100   7692 0.01
1797.97/1798.53	c      250     70      266    14292   53     1066    2692    250   8928 0.03
1797.97/1798.53	c      475     70      491    25361   51     1514    2962    475   9134 0.05
1797.97/1798.53	c      814     70      830    43038   51     2201    3259    814   9465 0.09
1797.97/1798.53	c     1323     70     1339    69861   52     3236    3585   1323   9061 0.15
1797.97/1798.53	c     2086     70     2102   109568   52     4732    3944   2086   8377 0.25
1797.97/1798.53	c     3232     70     3248   171509   52     7046    4339   3232   7844 0.41
1797.97/1798.53	c     4954     70     2746   146343   53     6039    4773   2730   7077 0.70
1797.97/1798.53	c     7539     70     2889   153692   53     6312    5251   2873   6636 1.14
1797.97/1798.53	c    11418     70     4084   221919   54     8730    5777   4068   6393 1.79
1797.97/1798.53	c    17240     70     4017   215749   53     8579    6355   4001   5702 3.02
1797.97/1798.53	c    25977     70     6308   345266   54    13160    6991   6292   5227 4.97
1797.97/1798.53	c    39087     70     5223   285332   54    11003    7691   5207   4797 8.15
1797.97/1798.53	c    58757     70     5411   300164   55    11390    8461   5395   4371 13.44
1797.97/1798.53	c    88268     70     4984   285216   57    10526    9308   4968   3866 22.83
1797.97/1798.53	c   132539     70     6938   384239   55    14445   10239   6922   3465 38.25
1797.97/1798.53	c   198950     70     6085   353480   58    12732   11263   6069   2961 67.18
1797.97/1798.53	c   298571     70     9058   519498   57    18685   12390   9042   2672 111.73
1797.97/1798.53	c   448006     70     8597   491597   57    17754   13630   8581   2530 177.02
1797.97/1798.53	c   672164     70    13094   736360   56    26732   14994  13078   2416 278.20
1797.97/1798.53	c  1008408     70     9790   544896   55    20129   16494   9774   2248 448.53
1797.97/1798.53	c  1512779     70    16316   944888   57    33207   18144  16300   2074 729.27
1797.97/1798.53	c  2269343     70    15940   891662   55    32430   19959  15924   1765 1285.22
1797.97/1798.53	c Resources Exceeded
1797.97/1798.53	c  Rst    Confl    NCB      Dec     Ctrs     Lits Learnt Conf/s Time
1797.97/1798.53	c   23  2949402  36959  2987491    14017   826461  14001   1640 1798.00
1797.97/1798.53	s UNKNOWN
1797.97/1798.53	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-1878412-1245177478/watcher-1878412-1245177478 -o /tmp/evaluation-result-1878412-1245177478/solver-1878412-1245177478 -C 1800 -W 2000 -M 1800 bsolo -l1 -t1800 -m1800 HOME/instance-1878412-1245177478.opb 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2000 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.99 0.99 0.93 3/65 8078
/proc/meminfo: memFree=1855392/2055920 swapFree=4181848/4192956
[pid=8078] ppid=8076 vsize=26332 CPUtime=0
/proc/8078/stat : 8078 (bsolo) R 8076 8078 7998 0 -1 4194304 260 0 0 0 0 0 0 0 20 0 1 0 185346270 26963968 241 1992294400 134512640 137136520 4294956256 18446744073709551615 134570864 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8078/statm: 6583 243 195 640 0 5939 0

[startup+0.084825 s]
/proc/loadavg: 0.99 0.99 0.93 3/65 8078
/proc/meminfo: memFree=1855392/2055920 swapFree=4181848/4192956
[pid=8078] ppid=8076 vsize=19032 CPUtime=0.07
/proc/8078/stat : 8078 (bsolo) R 8076 8078 7998 0 -1 4194304 409 0 0 0 7 0 0 0 20 0 1 0 185346270 19488768 390 1992294400 134512640 137136520 4294956256 18446744073709551615 136504651 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8078/statm: 4758 390 196 640 0 4114 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 19032

[startup+0.101826 s]
/proc/loadavg: 0.99 0.99 0.93 3/65 8078
/proc/meminfo: memFree=1855392/2055920 swapFree=4181848/4192956
[pid=8078] ppid=8076 vsize=19160 CPUtime=0.09
/proc/8078/stat : 8078 (bsolo) R 8076 8078 7998 0 -1 4194304 437 0 0 0 9 0 0 0 20 0 1 0 185346270 19619840 418 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8078/statm: 4790 418 196 640 0 4146 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 19160

[startup+0.301848 s]
/proc/loadavg: 0.99 0.99 0.93 3/65 8078
/proc/meminfo: memFree=1855392/2055920 swapFree=4181848/4192956
[pid=8078] ppid=8076 vsize=20320 CPUtime=0.29
/proc/8078/stat : 8078 (bsolo) R 8076 8078 7998 0 -1 4194304 739 0 0 0 29 0 0 0 22 0 1 0 185346270 20807680 720 1992294400 134512640 137136520 4294956256 18446744073709551615 136504651 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8078/statm: 5080 720 196 640 0 4436 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 20320

[startup+0.701894 s]
/proc/loadavg: 0.99 0.99 0.93 3/65 8078
/proc/meminfo: memFree=1855392/2055920 swapFree=4181848/4192956
[pid=8078] ppid=8076 vsize=21984 CPUtime=0.69
/proc/8078/stat : 8078 (bsolo) R 8076 8078 7998 0 -1 4194304 1132 0 0 0 69 0 0 0 25 0 1 0 185346270 22511616 1113 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8078/statm: 5496 1113 196 640 0 4852 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 21984

[startup+1.50198 s]
/proc/loadavg: 0.99 0.99 0.93 2/66 8079
/proc/meminfo: memFree=1851544/2055920 swapFree=4181848/4192956
[pid=8078] ppid=8076 vsize=22628 CPUtime=1.49
/proc/8078/stat : 8078 (bsolo) R 8076 8078 7998 0 -1 4194304 1298 0 0 0 148 1 0 0 25 0 1 0 185346270 23171072 1279 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8078/statm: 5657 1279 196 640 0 5013 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 22628

[startup+3.10117 s]
/proc/loadavg: 0.99 0.99 0.93 2/66 8079
/proc/meminfo: memFree=1850456/2055920 swapFree=4181848/4192956
[pid=8078] ppid=8076 vsize=23140 CPUtime=3.08
/proc/8078/stat : 8078 (bsolo) R 8076 8078 7998 0 -1 4194304 1437 0 0 0 307 1 0 0 25 0 1 0 185346270 23695360 1418 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8078/statm: 5785 1418 196 640 0 5141 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 23140

[startup+6.30153 s]
/proc/loadavg: 0.99 0.99 0.93 2/66 8079
/proc/meminfo: memFree=1849112/2055920 swapFree=4181848/4192956
[pid=8078] ppid=8076 vsize=24280 CPUtime=6.29
/proc/8078/stat : 8078 (bsolo) R 8076 8078 7998 0 -1 4194304 1709 0 0 0 626 3 0 0 25 0 1 0 185346270 24862720 1690 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8078/statm: 6070 1690 196 640 0 5426 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 24280

[startup+12.7013 s]
/proc/loadavg: 0.99 0.99 0.93 2/66 8079
/proc/meminfo: memFree=1848344/2055920 swapFree=4181848/4192956
[pid=8078] ppid=8076 vsize=24920 CPUtime=12.69
/proc/8078/stat : 8078 (bsolo) R 8076 8078 7998 0 -1 4194304 1882 0 0 0 1263 6 0 0 25 0 1 0 185346270 25518080 1863 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8078/statm: 6230 1863 196 640 0 5586 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 24920

[startup+25.5017 s]
/proc/loadavg: 0.99 0.99 0.93 2/66 8079
/proc/meminfo: memFree=1847064/2055920 swapFree=4181848/4192956
[pid=8078] ppid=8076 vsize=26196 CPUtime=25.48
/proc/8078/stat : 8078 (bsolo) R 8076 8078 7998 0 -1 4194304 2201 0 0 0 2538 10 0 0 25 0 1 0 185346270 26824704 2182 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8078/statm: 6549 2182 196 640 0 5905 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 26196

[startup+51.1016 s]
/proc/loadavg: 0.99 0.99 0.93 2/66 8079
/proc/meminfo: memFree=1845912/2055920 swapFree=4181848/4192956
[pid=8078] ppid=8076 vsize=27312 CPUtime=51.07
/proc/8078/stat : 8078 (bsolo) R 8076 8078 7998 0 -1 4194304 2479 0 0 0 5092 15 0 0 25 0 1 0 185346270 27967488 2460 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8078/statm: 6828 2460 196 640 0 6184 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 27312

[startup+102.305 s]
/proc/loadavg: 0.99 0.99 0.93 2/66 8079
/proc/meminfo: memFree=1845016/2055920 swapFree=4181848/4192956
[pid=8078] ppid=8076 vsize=28212 CPUtime=102.26
/proc/8078/stat : 8078 (bsolo) R 8076 8078 7998 0 -1 4194304 2705 0 0 0 10200 26 0 0 25 0 1 0 185346270 28889088 2686 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8078/statm: 7053 2686 196 640 0 6409 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 28212

[startup+162.301 s]
/proc/loadavg: 0.99 0.99 0.93 2/66 8079
/proc/meminfo: memFree=1844248/2055920 swapFree=4181848/4192956
[pid=8078] ppid=8076 vsize=28984 CPUtime=162.24
/proc/8078/stat : 8078 (bsolo) R 8076 8078 7998 0 -1 4194304 2895 0 0 0 16184 40 0 0 25 0 1 0 185346270 29679616 2876 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8078/statm: 7246 2876 196 640 0 6602 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 28984

[startup+222.301 s]
/proc/loadavg: 0.99 0.99 0.93 2/66 8079
/proc/meminfo: memFree=1843160/2055920 swapFree=4181848/4192956
[pid=8078] ppid=8076 vsize=29992 CPUtime=222.22
/proc/8078/stat : 8078 (bsolo) R 8076 8078 7998 0 -1 4194304 3158 0 0 0 22168 54 0 0 25 0 1 0 185346270 30711808 3139 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8078/statm: 7498 3139 196 640 0 6854 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 29992

[startup+282.302 s]
/proc/loadavg: 0.99 0.99 0.93 2/66 8079
/proc/meminfo: memFree=1842136/2055920 swapFree=4181848/4192956
[pid=8078] ppid=8076 vsize=30936 CPUtime=282.21
/proc/8078/stat : 8078 (bsolo) R 8076 8078 7998 0 -1 4194304 3411 0 0 0 28156 65 0 0 25 0 1 0 185346270 31678464 3369 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8078/statm: 7734 3369 196 640 0 7090 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 30936

[startup+342.302 s]
/proc/loadavg: 0.99 0.99 0.93 2/66 8079
/proc/meminfo: memFree=1842072/2055920 swapFree=4181848/4192956
[pid=8078] ppid=8076 vsize=31008 CPUtime=342.19
/proc/8078/stat : 8078 (bsolo) R 8076 8078 7998 0 -1 4194304 3428 0 0 0 34141 78 0 0 25 0 1 0 185346270 31752192 3386 1992294400 134512640 137136520 4294956256 18446744073709551615 134544112 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8078/statm: 7752 3386 196 640 0 7108 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 31008

[startup+402.302 s]
/proc/loadavg: 0.99 0.99 0.93 2/66 8079
/proc/meminfo: memFree=1842136/2055920 swapFree=4181848/4192956
[pid=8078] ppid=8076 vsize=30984 CPUtime=402.17
/proc/8078/stat : 8078 (bsolo) R 8076 8078 7998 0 -1 4194304 3431 0 0 0 40127 90 0 0 25 0 1 0 185346270 31727616 3389 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8078/statm: 7746 3389 196 640 0 7102 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 30984

[startup+462.301 s]
/proc/loadavg: 0.99 0.99 0.93 2/66 8079
/proc/meminfo: memFree=1840664/2055920 swapFree=4181848/4192956
[pid=8078] ppid=8076 vsize=32416 CPUtime=462.15
/proc/8078/stat : 8078 (bsolo) R 8076 8078 7998 0 -1 4194304 3785 0 0 0 46111 104 0 0 25 0 1 0 185346270 33193984 3743 1992294400 134512640 137136520 4294956256 18446744073709551615 134607060 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8078/statm: 8104 3743 196 640 0 7460 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 32416

[startup+522.301 s]
/proc/loadavg: 0.99 0.99 0.93 2/66 8079
/proc/meminfo: memFree=1840344/2055920 swapFree=4181848/4192956
[pid=8078] ppid=8076 vsize=32680 CPUtime=522.14
/proc/8078/stat : 8078 (bsolo) R 8076 8078 7998 0 -1 4194304 3853 0 0 0 52098 116 0 0 25 0 1 0 185346270 33464320 3811 1992294400 134512640 137136520 4294956256 18446744073709551615 134540856 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8078/statm: 8170 3811 196 640 0 7526 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 32680

[startup+582.301 s]
/proc/loadavg: 0.99 0.99 0.93 2/66 8079
/proc/meminfo: memFree=1840344/2055920 swapFree=4181848/4192956
[pid=8078] ppid=8076 vsize=32656 CPUtime=582.11
/proc/8078/stat : 8078 (bsolo) R 8076 8078 7998 0 -1 4194304 3853 0 0 0 58084 127 0 0 25 0 1 0 185346270 33439744 3809 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8078/statm: 8164 3809 196 640 0 7520 0
Current children cumulated CPU time (s) 582.11
Current children cumulated vsize (KiB) 32656

[startup+642.302 s]
/proc/loadavg: 0.99 0.99 0.93 2/66 8079
/proc/meminfo: memFree=1840344/2055920 swapFree=4181848/4192956
[pid=8078] ppid=8076 vsize=32656 CPUtime=642.11
/proc/8078/stat : 8078 (bsolo) R 8076 8078 7998 0 -1 4194304 3853 0 0 0 64071 140 0 0 25 0 1 0 185346270 33439744 3809 1992294400 134512640 137136520 4294956256 18446744073709551615 134544148 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8078/statm: 8164 3809 196 640 0 7520 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 32656

[startup+702.302 s]

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

/proc/meminfo: memFree=1838872/2055920 swapFree=4181848/4192956
[pid=8078] ppid=8076 vsize=33984 CPUtime=1061.98
/proc/8078/stat : 8078 (bsolo) R 8076 8078 7998 0 -1 4194304 4173 0 0 0 105984 214 0 0 25 0 1 0 185346270 34799616 4129 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8078/statm: 8496 4129 196 640 0 7852 0
Current children cumulated CPU time (s) 1061.98
Current children cumulated vsize (KiB) 33984

[startup+1122.3 s]
/proc/loadavg: 0.99 0.99 0.93 2/66 8081
/proc/meminfo: memFree=1838936/2055920 swapFree=4181848/4192956
[pid=8078] ppid=8076 vsize=33976 CPUtime=1121.96
/proc/8078/stat : 8078 (bsolo) R 8076 8078 7998 0 -1 4194304 4173 0 0 0 111970 226 0 0 25 0 1 0 185346270 34791424 4129 1992294400 134512640 137136520 4294956256 18446744073709551615 134540859 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8078/statm: 8494 4129 196 640 0 7850 0
Current children cumulated CPU time (s) 1121.96
Current children cumulated vsize (KiB) 33976

[startup+1182.3 s]
/proc/loadavg: 0.99 0.99 0.93 2/66 8081
/proc/meminfo: memFree=1838872/2055920 swapFree=4181848/4192956
[pid=8078] ppid=8076 vsize=33972 CPUtime=1181.94
/proc/8078/stat : 8078 (bsolo) R 8076 8078 7998 0 -1 4194304 4173 0 0 0 117960 234 0 0 25 0 1 0 185346270 34787328 4129 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8078/statm: 8493 4129 196 640 0 7849 0
Current children cumulated CPU time (s) 1181.94
Current children cumulated vsize (KiB) 33972

[startup+1242.3 s]
/proc/loadavg: 0.99 0.99 0.93 2/66 8081
/proc/meminfo: memFree=1838872/2055920 swapFree=4181848/4192956
[pid=8078] ppid=8076 vsize=33968 CPUtime=1241.92
/proc/8078/stat : 8078 (bsolo) R 8076 8078 7998 0 -1 4194304 4173 0 0 0 123948 244 0 0 25 0 1 0 185346270 34783232 4129 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8078/statm: 8492 4129 196 640 0 7848 0
Current children cumulated CPU time (s) 1241.92
Current children cumulated vsize (KiB) 33968

[startup+1302.3 s]
/proc/loadavg: 0.99 0.99 0.93 2/66 8081
/proc/meminfo: memFree=1837336/2055920 swapFree=4181848/4192956
[pid=8078] ppid=8076 vsize=35444 CPUtime=1301.91
/proc/8078/stat : 8078 (bsolo) R 8076 8078 7998 0 -1 4194304 4549 0 0 0 129936 255 0 0 25 0 1 0 185346270 36294656 4505 1992294400 134512640 137136520 4294956256 18446744073709551615 134544125 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8078/statm: 8861 4505 196 640 0 8217 0
Current children cumulated CPU time (s) 1301.91
Current children cumulated vsize (KiB) 35444

[startup+1362.3 s]
/proc/loadavg: 0.99 0.99 0.93 2/66 8081
/proc/meminfo: memFree=1836952/2055920 swapFree=4181848/4192956
[pid=8078] ppid=8076 vsize=35824 CPUtime=1361.89
/proc/8078/stat : 8078 (bsolo) R 8076 8078 7998 0 -1 4194304 4636 0 0 0 135923 266 0 0 25 0 1 0 185346270 36683776 4592 1992294400 134512640 137136520 4294956256 18446744073709551615 134544125 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8078/statm: 8956 4592 196 640 0 8312 0
Current children cumulated CPU time (s) 1361.89
Current children cumulated vsize (KiB) 35824

[startup+1422.31 s]
/proc/loadavg: 0.99 0.99 0.93 2/66 8087
/proc/meminfo: memFree=1836888/2055920 swapFree=4181848/4192956
[pid=8078] ppid=8076 vsize=35800 CPUtime=1421.87
/proc/8078/stat : 8078 (bsolo) R 8076 8078 7998 0 -1 4194304 4636 0 0 0 141913 274 0 0 25 0 1 0 185346270 36659200 4592 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8078/statm: 8950 4592 196 640 0 8306 0
Current children cumulated CPU time (s) 1421.87
Current children cumulated vsize (KiB) 35800

[startup+1482.3 s]
/proc/loadavg: 0.99 0.99 0.93 2/66 8087
/proc/meminfo: memFree=1836760/2055920 swapFree=4181848/4192956
[pid=8078] ppid=8076 vsize=35928 CPUtime=1481.85
/proc/8078/stat : 8078 (bsolo) R 8076 8078 7998 0 -1 4194304 4664 0 0 0 147902 283 0 0 25 0 1 0 185346270 36790272 4620 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8078/statm: 8982 4620 196 640 0 8338 0
Current children cumulated CPU time (s) 1481.85
Current children cumulated vsize (KiB) 35928

[startup+1542.3 s]
/proc/loadavg: 0.99 0.99 0.93 2/66 8087
/proc/meminfo: memFree=1836760/2055920 swapFree=4181848/4192956
[pid=8078] ppid=8076 vsize=35928 CPUtime=1541.84
/proc/8078/stat : 8078 (bsolo) R 8076 8078 7998 0 -1 4194304 4664 0 0 0 153891 293 0 0 25 0 1 0 185346270 36790272 4620 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8078/statm: 8982 4620 196 640 0 8338 0
Current children cumulated CPU time (s) 1541.84
Current children cumulated vsize (KiB) 35928

[startup+1602.3 s]
/proc/loadavg: 0.99 0.99 0.93 2/66 8087
/proc/meminfo: memFree=1836632/2055920 swapFree=4181848/4192956
[pid=8078] ppid=8076 vsize=35988 CPUtime=1601.81
/proc/8078/stat : 8078 (bsolo) R 8076 8078 7998 0 -1 4194304 4674 0 0 0 159878 303 0 0 25 0 1 0 185346270 36851712 4630 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8078/statm: 8997 4630 196 640 0 8353 0
Current children cumulated CPU time (s) 1601.81
Current children cumulated vsize (KiB) 35988

[startup+1662.3 s]
/proc/loadavg: 0.99 0.99 0.93 2/66 8087
/proc/meminfo: memFree=1836696/2055920 swapFree=4181848/4192956
[pid=8078] ppid=8076 vsize=35984 CPUtime=1661.8
/proc/8078/stat : 8078 (bsolo) R 8076 8078 7998 0 -1 4194304 4674 0 0 0 165865 315 0 0 25 0 1 0 185346270 36847616 4630 1992294400 134512640 137136520 4294956256 18446744073709551615 134544443 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8078/statm: 8996 4630 196 640 0 8352 0
Current children cumulated CPU time (s) 1661.8
Current children cumulated vsize (KiB) 35984

[startup+1722.3 s]
/proc/loadavg: 0.99 0.99 0.93 2/66 8087
/proc/meminfo: memFree=1836632/2055920 swapFree=4181848/4192956
[pid=8078] ppid=8076 vsize=35948 CPUtime=1721.78
/proc/8078/stat : 8078 (bsolo) R 8076 8078 7998 0 -1 4194304 4674 0 0 0 171853 325 0 0 25 0 1 0 185346270 36810752 4630 1992294400 134512640 137136520 4294956256 18446744073709551615 134543869 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8078/statm: 8987 4630 196 640 0 8343 0
Current children cumulated CPU time (s) 1721.78
Current children cumulated vsize (KiB) 35948

[startup+1782.3 s]
/proc/loadavg: 0.99 0.99 0.93 2/66 8087
/proc/meminfo: memFree=1836568/2055920 swapFree=4181848/4192956
[pid=8078] ppid=8076 vsize=35944 CPUtime=1781.76
/proc/8078/stat : 8078 (bsolo) R 8076 8078 7998 0 -1 4194304 4674 0 0 0 177841 335 0 0 25 0 1 0 185346270 36806656 4630 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8078/statm: 8986 4630 196 640 0 8342 0
Current children cumulated CPU time (s) 1781.76
Current children cumulated vsize (KiB) 35944

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

[startup+1791.91 s]
/proc/loadavg: 0.99 0.99 0.93 2/66 8087
/proc/meminfo: memFree=1836568/2055920 swapFree=4181848/4192956
[pid=8078] ppid=8076 vsize=35940 CPUtime=1791.37
/proc/8078/stat : 8078 (bsolo) R 8076 8078 7998 0 -1 4194304 4674 0 0 0 178800 337 0 0 25 0 1 0 185346270 36802560 4630 1992294400 134512640 137136520 4294956256 18446744073709551615 134543942 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8078/statm: 8985 4630 196 640 0 8341 0
Current children cumulated CPU time (s) 1791.37
Current children cumulated vsize (KiB) 35940

[startup+1795.1 s]
/proc/loadavg: 0.99 0.99 0.93 2/66 8087
/proc/meminfo: memFree=1836568/2055920 swapFree=4181848/4192956
[pid=8078] ppid=8076 vsize=35940 CPUtime=1794.56
/proc/8078/stat : 8078 (bsolo) R 8076 8078 7998 0 -1 4194304 4674 0 0 0 179119 337 0 0 25 0 1 0 185346270 36802560 4630 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8078/statm: 8985 4630 196 640 0 8341 0
Current children cumulated CPU time (s) 1794.56
Current children cumulated vsize (KiB) 35940

[startup+1796.7 s]
/proc/loadavg: 0.99 0.99 0.93 2/66 8087
/proc/meminfo: memFree=1836568/2055920 swapFree=4181848/4192956
[pid=8078] ppid=8076 vsize=35940 CPUtime=1796.16
/proc/8078/stat : 8078 (bsolo) R 8076 8078 7998 0 -1 4194304 4674 0 0 0 179279 337 0 0 25 0 1 0 185346270 36802560 4630 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8078/statm: 8985 4630 196 640 0 8341 0
Current children cumulated CPU time (s) 1796.16
Current children cumulated vsize (KiB) 35940

[startup+1797.5 s]
/proc/loadavg: 0.99 0.99 0.93 2/66 8087
/proc/meminfo: memFree=1836568/2055920 swapFree=4181848/4192956
[pid=8078] ppid=8076 vsize=35940 CPUtime=1796.96
/proc/8078/stat : 8078 (bsolo) R 8076 8078 7998 0 -1 4194304 4674 0 0 0 179358 338 0 0 25 0 1 0 185346270 36802560 4630 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8078/statm: 8985 4630 196 640 0 8341 0
Current children cumulated CPU time (s) 1796.96
Current children cumulated vsize (KiB) 35940

[startup+1798.3 s]
/proc/loadavg: 0.99 0.99 0.93 2/66 8087
/proc/meminfo: memFree=1836568/2055920 swapFree=4181848/4192956
[pid=8078] ppid=8076 vsize=35940 CPUtime=1797.76
/proc/8078/stat : 8078 (bsolo) R 8076 8078 7998 0 -1 4194304 4674 0 0 0 179438 338 0 0 25 0 1 0 185346270 36802560 4630 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8078/statm: 8985 4630 196 640 0 8341 0
Current children cumulated CPU time (s) 1797.76
Current children cumulated vsize (KiB) 35940

[startup+1798.51 s]
/proc/loadavg: 0.99 0.99 0.93 2/66 8087
/proc/meminfo: memFree=1836568/2055920 swapFree=4181848/4192956
[pid=8078] ppid=8076 vsize=35940 CPUtime=1797.97
/proc/8078/stat : 8078 (bsolo) R 8076 8078 7998 0 -1 4194304 4674 0 0 0 179459 338 0 0 25 0 1 0 185346270 36802560 4630 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8078/statm: 8985 4630 196 640 0 8341 0
Current children cumulated CPU time (s) 1797.97
Current children cumulated vsize (KiB) 35940

Child status: 0
Real time (s): 1798.54
CPU time (s): 1798
CPU user time (s): 1794.62
CPU system time (s): 3.38649
CPU usage (%): 99.9704
Max. virtual memory (cumulated for all children) (KiB): 35992

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1794.62
system time used= 3.38648
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 4675
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= 3397

runsolver used 1.88871 second user time and 4.10038 second system time

The end

Launcher Data 

Begin job on node88 at 2009-06-16 20:37:58
IDJOB=1878412
IDBENCH=2922
IDSOLVER=700
FILE ID=node88/1878412-1245177478
PBS_JOBID= 9363938
Free space on /tmp= 66548 MiB

SOLVER NAME= bsolo 3.1 cl
BENCH NAME= PB06/final/normalized-PB06/OPT-SMALLINT/submitted-PB06/manquiho/market-split/normalized-market-split_8_70_4.opb
COMMAND LINE= bsolo -l1 -tTIMEOUT -mMEMLIMIT BENCHNAME
CONVERSION SCRIPT= PBconversionToLinear BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1878412-1245177478/watcher-1878412-1245177478 -o /tmp/evaluation-result-1878412-1245177478/solver-1878412-1245177478 -C 1800 -W 2000 -M 1800  bsolo -l1 -t1800 -m1800 HOME/instance-1878412-1245177478.opb

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

MD5SUM BENCH= d78f5121f87a7bad7fc74d5d3eacc32f
RANDOM SEED=548593028

node88.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		: 3000.214
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	: 5931.00
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		: 3000.214
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:       1855808 kB
Buffers:         28116 kB
Cached:         100544 kB
SwapCached:       5232 kB
Active:          21240 kB
Inactive:       114712 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1855808 kB
SwapTotal:     4192956 kB
SwapFree:      4181848 kB
Dirty:            3948 kB
Writeback:           0 kB
Mapped:          13040 kB
Slab:            50032 kB
Committed_AS:    74672 kB
PageTables:       1448 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-1878412-1245177478.opb

Free space on /tmp at the end= 66544 MiB
End job on node88 at 2009-06-16 21:07:57