Trace number 1876982

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

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

Solver answer on this benchmark

Solver NameAnswerobjCPU timeWall clock time
bsolo 3.1? 1798 1798.46

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: 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-1876982-1245177477.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: 0.001 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.
1797.93/1798.46	c      100     70      133     7536   56     1087    2447    117   4347 0.02
1797.93/1798.46	c      250     70      287    15506   54     1369    2692    271   5000 0.05
1797.93/1798.46	c      475     70      516    26789   51     1873    2962    500   5000 0.10
1797.93/1798.46	c      814     70      865    44967   51     2626    3259    849   5217 0.16
1797.93/1798.46	c     1323     70     1402    73344   52     4051    3585   1386   5147 0.26
1797.93/1798.46	c     2086     70     2200   114979   52     5996    3944   2184   4806 0.43
1797.93/1798.46	c     3232     70     3486   184740   52    10234    4339   3470   4470 0.72
1797.93/1798.46	c     4954     70     3117   166340   53     8713    4773   3101   3882 1.28
1797.93/1798.46	c     7538     70     3417   181796   53     8760    5251   3401   3632 2.08
1797.93/1798.46	c    11420     70     2875   158523   55    10143    5777   2859   3173 3.60
1797.93/1798.46	c    17242     70     5201   303729   58    26203    6355   5185   2570 6.71
1797.93/1798.46	c    25980     70     4722   254098   53    11915    6991   4706   2510 10.35
1797.93/1798.46	c    39090     70     4483   241273   53    11380    7691   4467   2587 15.11
1797.93/1798.46	c    58760     70     6867   367208   53    17432    8461   6851   2379 24.69
1797.93/1798.46	c    88270     70     8082   457217   56    30899    9308   8066   2053 42.99
1797.93/1798.46	c   132540     70     8409   439296   52    18033   10239   8393   2052 64.59
1797.93/1798.46	c   198951     70     8712   471923   54    23070   11263   8696   1991 99.89
1797.93/1798.46	c   298571     70    11247   645097   57    45310   12390  11231   1534 194.59
1797.93/1798.46	c   448006     70     8420   446926   53    19693   13630   8404   1477 303.20
1797.93/1798.46	c   672164     70    13255   762735   57    55415   14994  13239   1279 525.40
1797.93/1798.46	c  1008407     70     7813   445450   57    34209   16494   7797    960 1049.60
1797.93/1798.46	c Resources Exceeded
1797.93/1798.46	c  Rst    Confl    NCB      Dec     Ctrs     Lits Learnt Conf/s Time
1797.93/1798.46	c   21  1493697  20695  1515262    15288   880378  15272    830 1798.00
1797.93/1798.46	s UNKNOWN
1797.93/1798.46	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-1876982-1245177477/watcher-1876982-1245177477 -o /tmp/evaluation-result-1876982-1245177477/solver-1876982-1245177477 -C 1800 -W 2000 -M 1800 bsolo -l2 -t1800 -m1800 HOME/instance-1876982-1245177477.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 3763
/proc/meminfo: memFree=1914984/2055920 swapFree=4181364/4192956
[pid=3763] ppid=3761 vsize=26332 CPUtime=0
/proc/3763/stat : 3763 (bsolo) R 3761 3763 3450 0 -1 4194304 256 0 0 0 0 0 0 0 18 0 1 0 185344977 26963968 237 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3763/statm: 6583 239 192 640 0 5939 0

[startup+0.0207021 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 3763
/proc/meminfo: memFree=1914984/2055920 swapFree=4181364/4192956
[pid=3763] ppid=3761 vsize=18520 CPUtime=0.01
/proc/3763/stat : 3763 (bsolo) R 3761 3763 3450 0 -1 4194304 281 0 0 0 1 0 0 0 18 0 1 0 185344977 18964480 262 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3763/statm: 4630 262 198 640 0 3986 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 18520

[startup+0.101709 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 3763
/proc/meminfo: memFree=1914984/2055920 swapFree=4181364/4192956
[pid=3763] ppid=3761 vsize=18904 CPUtime=0.09
/proc/3763/stat : 3763 (bsolo) R 3761 3763 3450 0 -1 4194304 364 0 0 0 9 0 0 0 18 0 1 0 185344977 19357696 345 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3763/statm: 4726 345 198 640 0 4082 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 18904

[startup+0.301729 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 3763
/proc/meminfo: memFree=1914984/2055920 swapFree=4181364/4192956
[pid=3763] ppid=3761 vsize=19676 CPUtime=0.29
/proc/3763/stat : 3763 (bsolo) R 3761 3763 3450 0 -1 4194304 575 0 0 0 29 0 0 0 19 0 1 0 185344977 20148224 556 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3763/statm: 4919 556 198 640 0 4275 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 19676

[startup+0.701769 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 3763
/proc/meminfo: memFree=1914984/2055920 swapFree=4181364/4192956
[pid=3763] ppid=3761 vsize=21220 CPUtime=0.69
/proc/3763/stat : 3763 (bsolo) R 3761 3763 3450 0 -1 4194304 945 0 0 0 69 0 0 0 22 0 1 0 185344977 21729280 926 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3763/statm: 5305 926 198 640 0 4661 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 21220

[startup+1.50185 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3764
/proc/meminfo: memFree=1911200/2055920 swapFree=4181364/4192956
[pid=3763] ppid=3761 vsize=21996 CPUtime=1.49
/proc/3763/stat : 3763 (bsolo) R 3761 3763 3450 0 -1 4194304 1159 0 0 0 148 1 0 0 25 0 1 0 185344977 22523904 1140 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3763/statm: 5499 1140 198 640 0 4855 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 21996

[startup+3.10201 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3764
/proc/meminfo: memFree=1910688/2055920 swapFree=4181364/4192956
[pid=3763] ppid=3761 vsize=22896 CPUtime=3.09
/proc/3763/stat : 3763 (bsolo) R 3761 3763 3450 0 -1 4194304 1374 0 0 0 308 1 0 0 25 0 1 0 185344977 23445504 1355 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3763/statm: 5724 1355 198 640 0 5080 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 22896

[startup+6.30133 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3764
/proc/meminfo: memFree=1909160/2055920 swapFree=4181364/4192956
[pid=3763] ppid=3761 vsize=23924 CPUtime=6.29
/proc/3763/stat : 3763 (bsolo) R 3761 3763 3450 0 -1 4194304 1638 0 0 0 627 2 0 0 25 0 1 0 185344977 24498176 1619 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3763/statm: 5981 1619 198 640 0 5337 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 23924

[startup+12.702 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3764
/proc/meminfo: memFree=1908520/2055920 swapFree=4181364/4192956
[pid=3763] ppid=3761 vsize=24300 CPUtime=12.69
/proc/3763/stat : 3763 (bsolo) R 3761 3763 3450 0 -1 4194304 1717 0 0 0 1265 4 0 0 25 0 1 0 185344977 24883200 1698 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3763/statm: 6075 1698 198 640 0 5431 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 24300

[startup+25.5012 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3764
/proc/meminfo: memFree=1907496/2055920 swapFree=4181364/4192956
[pid=3763] ppid=3761 vsize=25464 CPUtime=25.49
/proc/3763/stat : 3763 (bsolo) R 3761 3763 3450 0 -1 4194304 2019 0 0 0 2541 8 0 0 25 0 1 0 185344977 26075136 2000 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3763/statm: 6366 2000 198 640 0 5722 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 25464

[startup+51.1018 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3764
/proc/meminfo: memFree=1906024/2055920 swapFree=4181364/4192956
[pid=3763] ppid=3761 vsize=26748 CPUtime=51.07
/proc/3763/stat : 3763 (bsolo) R 3761 3763 3450 0 -1 4194304 2330 0 0 0 5095 12 0 0 25 0 1 0 185344977 27389952 2311 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3763/statm: 6687 2311 198 640 0 6043 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 26748

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3764
/proc/meminfo: memFree=1904872/2055920 swapFree=4181364/4192956
[pid=3763] ppid=3761 vsize=27992 CPUtime=102.27
/proc/3763/stat : 3763 (bsolo) R 3761 3763 3450 0 -1 4194304 2643 0 0 0 10203 24 0 0 25 0 1 0 185344977 28663808 2624 1992294400 134512640 137136520 4294956256 18446744073709551615 136502027 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3763/statm: 6998 2624 198 640 0 6354 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 27992

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3764
/proc/meminfo: memFree=1904040/2055920 swapFree=4181364/4192956
[pid=3763] ppid=3761 vsize=28760 CPUtime=162.25
/proc/3763/stat : 3763 (bsolo) R 3761 3763 3450 0 -1 4194304 2841 0 0 0 16192 33 0 0 25 0 1 0 185344977 29450240 2822 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3763/statm: 7190 2822 198 640 0 6546 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 28760

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3764
/proc/meminfo: memFree=1903144/2055920 swapFree=4181364/4192956
[pid=3763] ppid=3761 vsize=29628 CPUtime=222.23
/proc/3763/stat : 3763 (bsolo) R 3761 3763 3450 0 -1 4194304 3054 0 0 0 22181 42 0 0 25 0 1 0 185344977 30339072 3035 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3763/statm: 7407 3035 198 640 0 6763 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 29628

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3764
/proc/meminfo: memFree=1903144/2055920 swapFree=4181364/4192956
[pid=3763] ppid=3761 vsize=29620 CPUtime=282.22
/proc/3763/stat : 3763 (bsolo) R 3761 3763 3450 0 -1 4194304 3054 0 0 0 28170 52 0 0 25 0 1 0 185344977 30330880 3035 1992294400 134512640 137136520 4294956256 18446744073709551615 134600241 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3763/statm: 7405 3035 198 640 0 6761 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 29620

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3764
/proc/meminfo: memFree=1902376/2055920 swapFree=4181364/4192956
[pid=3763] ppid=3761 vsize=30264 CPUtime=342.21
/proc/3763/stat : 3763 (bsolo) R 3761 3763 3450 0 -1 4194304 3230 0 0 0 34160 61 0 0 25 0 1 0 185344977 30990336 3211 1992294400 134512640 137136520 4294956256 18446744073709551615 134544112 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3763/statm: 7566 3211 198 640 0 6922 0
Current children cumulated CPU time (s) 342.21
Current children cumulated vsize (KiB) 30264

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3764
/proc/meminfo: memFree=1902056/2055920 swapFree=4181364/4192956
[pid=3763] ppid=3761 vsize=30640 CPUtime=402.19
/proc/3763/stat : 3763 (bsolo) R 3761 3763 3450 0 -1 4194304 3317 0 0 0 40149 70 0 0 25 0 1 0 185344977 31375360 3298 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3763/statm: 7660 3298 198 640 0 7016 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 30640

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3764
/proc/meminfo: memFree=1901992/2055920 swapFree=4181364/4192956
[pid=3763] ppid=3761 vsize=30640 CPUtime=462.17
/proc/3763/stat : 3763 (bsolo) R 3761 3763 3450 0 -1 4194304 3325 0 0 0 46140 77 0 0 25 0 1 0 185344977 31375360 3306 1992294400 134512640 137136520 4294956256 18446744073709551615 134543948 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3763/statm: 7660 3306 198 640 0 7016 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 30640

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3764
/proc/meminfo: memFree=1901800/2055920 swapFree=4181364/4192956
[pid=3763] ppid=3761 vsize=30768 CPUtime=522.16
/proc/3763/stat : 3763 (bsolo) R 3761 3763 3450 0 -1 4194304 3357 0 0 0 52131 85 0 0 25 0 1 0 185344977 31506432 3338 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3763/statm: 7692 3338 198 640 0 7048 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 30768

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3764
/proc/meminfo: memFree=1899816/2055920 swapFree=4181364/4192956
[pid=3763] ppid=3761 vsize=32796 CPUtime=582.14
/proc/3763/stat : 3763 (bsolo) R 3761 3763 3450 0 -1 4194304 3860 0 0 0 58120 94 0 0 25 0 1 0 185344977 33583104 3841 1992294400 134512640 137136520 4294956256 18446744073709551615 134540859 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3763/statm: 8199 3841 198 640 0 7555 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 32796

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3764
/proc/meminfo: memFree=1899752/2055920 swapFree=4181364/4192956
[pid=3763] ppid=3761 vsize=32884 CPUtime=642.13
/proc/3763/stat : 3763 (bsolo) R 3761 3763 3450 0 -1 4194304 3870 0 0 0 64112 101 0 0 25 0 1 0 185344977 33673216 3851 1992294400 134512640 137136520 4294956256 18446744073709551615 134543831 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3763/statm: 8221 3851 198 640 0 7577 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 32884

[startup+702.302 s]

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

/proc/meminfo: memFree=1898216/2055920 swapFree=4181364/4192956
[pid=3763] ppid=3761 vsize=34116 CPUtime=1122.01
/proc/3763/stat : 3763 (bsolo) R 3761 3763 3450 0 -1 4194304 4185 0 0 0 112046 155 0 0 25 0 1 0 185344977 34934784 4166 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3763/statm: 8529 4166 198 640 0 7885 0
Current children cumulated CPU time (s) 1122.01
Current children cumulated vsize (KiB) 34116

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3766
/proc/meminfo: memFree=1898152/2055920 swapFree=4181364/4192956
[pid=3763] ppid=3761 vsize=34116 CPUtime=1182
/proc/3763/stat : 3763 (bsolo) R 3761 3763 3450 0 -1 4194304 4185 0 0 0 118036 164 0 0 25 0 1 0 185344977 34934784 4166 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3763/statm: 8529 4166 198 640 0 7885 0
Current children cumulated CPU time (s) 1182
Current children cumulated vsize (KiB) 34116

[startup+1242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3766
/proc/meminfo: memFree=1897896/2055920 swapFree=4181364/4192956
[pid=3763] ppid=3761 vsize=34356 CPUtime=1241.98
/proc/3763/stat : 3763 (bsolo) R 3761 3763 3450 0 -1 4194304 4239 0 0 0 124026 172 0 0 25 0 1 0 185344977 35180544 4220 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3763/statm: 8589 4220 198 640 0 7945 0
Current children cumulated CPU time (s) 1241.98
Current children cumulated vsize (KiB) 34356

[startup+1302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3766
/proc/meminfo: memFree=1897896/2055920 swapFree=4181364/4192956
[pid=3763] ppid=3761 vsize=34356 CPUtime=1301.96
/proc/3763/stat : 3763 (bsolo) R 3761 3763 3450 0 -1 4194304 4239 0 0 0 130018 178 0 0 25 0 1 0 185344977 35180544 4220 1992294400 134512640 137136520 4294956256 18446744073709551615 134544411 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3763/statm: 8589 4220 198 640 0 7945 0
Current children cumulated CPU time (s) 1301.96
Current children cumulated vsize (KiB) 34356

[startup+1362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3766
/proc/meminfo: memFree=1897896/2055920 swapFree=4181364/4192956
[pid=3763] ppid=3761 vsize=34356 CPUtime=1361.94
/proc/3763/stat : 3763 (bsolo) R 3761 3763 3450 0 -1 4194304 4239 0 0 0 136009 185 0 0 25 0 1 0 185344977 35180544 4220 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3763/statm: 8589 4220 198 640 0 7945 0
Current children cumulated CPU time (s) 1361.94
Current children cumulated vsize (KiB) 34356

[startup+1422.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3772
/proc/meminfo: memFree=1897576/2055920 swapFree=4181364/4192956
[pid=3763] ppid=3761 vsize=34348 CPUtime=1421.93
/proc/3763/stat : 3763 (bsolo) R 3761 3763 3450 0 -1 4194304 4239 0 0 0 142000 193 0 0 25 0 1 0 185344977 35172352 4220 1992294400 134512640 137136520 4294956256 18446744073709551615 134540859 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3763/statm: 8587 4220 198 640 0 7943 0
Current children cumulated CPU time (s) 1421.93
Current children cumulated vsize (KiB) 34348

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3772
/proc/meminfo: memFree=1897576/2055920 swapFree=4181364/4192956
[pid=3763] ppid=3761 vsize=34348 CPUtime=1481.91
/proc/3763/stat : 3763 (bsolo) R 3761 3763 3450 0 -1 4194304 4239 0 0 0 147991 200 0 0 25 0 1 0 185344977 35172352 4220 1992294400 134512640 137136520 4294956256 18446744073709551615 134543831 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3763/statm: 8587 4220 198 640 0 7943 0
Current children cumulated CPU time (s) 1481.91
Current children cumulated vsize (KiB) 34348

[startup+1542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3772
/proc/meminfo: memFree=1897640/2055920 swapFree=4181364/4192956
[pid=3763] ppid=3761 vsize=34344 CPUtime=1541.89
/proc/3763/stat : 3763 (bsolo) R 3761 3763 3450 0 -1 4194304 4239 0 0 0 153981 208 0 0 25 0 1 0 185344977 35168256 4220 1992294400 134512640 137136520 4294956256 18446744073709551615 134543819 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3763/statm: 8586 4220 198 640 0 7942 0
Current children cumulated CPU time (s) 1541.89
Current children cumulated vsize (KiB) 34344

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3772
/proc/meminfo: memFree=1897640/2055920 swapFree=4181364/4192956
[pid=3763] ppid=3761 vsize=34344 CPUtime=1601.88
/proc/3763/stat : 3763 (bsolo) R 3761 3763 3450 0 -1 4194304 4239 0 0 0 159974 214 0 0 25 0 1 0 185344977 35168256 4220 1992294400 134512640 137136520 4294956256 18446744073709551615 134544071 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3763/statm: 8586 4220 198 640 0 7942 0
Current children cumulated CPU time (s) 1601.88
Current children cumulated vsize (KiB) 34344

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3772
/proc/meminfo: memFree=1897640/2055920 swapFree=4181364/4192956
[pid=3763] ppid=3761 vsize=34344 CPUtime=1661.86
/proc/3763/stat : 3763 (bsolo) R 3761 3763 3450 0 -1 4194304 4239 0 0 0 165965 221 0 0 25 0 1 0 185344977 35168256 4220 1992294400 134512640 137136520 4294956256 18446744073709551615 135982525 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3763/statm: 8586 4220 198 640 0 7942 0
Current children cumulated CPU time (s) 1661.86
Current children cumulated vsize (KiB) 34344

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3772
/proc/meminfo: memFree=1897640/2055920 swapFree=4181364/4192956
[pid=3763] ppid=3761 vsize=34340 CPUtime=1721.85
/proc/3763/stat : 3763 (bsolo) R 3761 3763 3450 0 -1 4194304 4239 0 0 0 171957 228 0 0 25 0 1 0 185344977 35164160 4220 1992294400 134512640 137136520 4294956256 18446744073709551615 134543948 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3763/statm: 8585 4220 198 640 0 7941 0
Current children cumulated CPU time (s) 1721.85
Current children cumulated vsize (KiB) 34340

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3772
/proc/meminfo: memFree=1897512/2055920 swapFree=4181364/4192956
[pid=3763] ppid=3761 vsize=34340 CPUtime=1781.84
/proc/3763/stat : 3763 (bsolo) R 3761 3763 3450 0 -1 4194304 4239 0 0 0 177947 237 0 0 25 0 1 0 185344977 35164160 4220 1992294400 134512640 137136520 4294956256 18446744073709551615 134543819 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3763/statm: 8585 4220 198 640 0 7941 0
Current children cumulated CPU time (s) 1781.84
Current children cumulated vsize (KiB) 34340

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

[startup+1791.91 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3772
/proc/meminfo: memFree=1897512/2055920 swapFree=4181364/4192956
[pid=3763] ppid=3761 vsize=34340 CPUtime=1791.44
/proc/3763/stat : 3763 (bsolo) R 3761 3763 3450 0 -1 4194304 4239 0 0 0 178906 238 0 0 25 0 1 0 185344977 35164160 4220 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3763/statm: 8585 4220 198 640 0 7941 0
Current children cumulated CPU time (s) 1791.44
Current children cumulated vsize (KiB) 34340

[startup+1795.1 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3772
/proc/meminfo: memFree=1897512/2055920 swapFree=4181364/4192956
[pid=3763] ppid=3761 vsize=34340 CPUtime=1794.64
/proc/3763/stat : 3763 (bsolo) R 3761 3763 3450 0 -1 4194304 4239 0 0 0 179226 238 0 0 25 0 1 0 185344977 35164160 4220 1992294400 134512640 137136520 4294956256 18446744073709551615 134544116 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3763/statm: 8585 4220 198 640 0 7941 0
Current children cumulated CPU time (s) 1794.64
Current children cumulated vsize (KiB) 34340

[startup+1796.7 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3772
/proc/meminfo: memFree=1897512/2055920 swapFree=4181364/4192956
[pid=3763] ppid=3761 vsize=34340 CPUtime=1796.23
/proc/3763/stat : 3763 (bsolo) R 3761 3763 3450 0 -1 4194304 4239 0 0 0 179385 238 0 0 25 0 1 0 185344977 35164160 4220 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3763/statm: 8585 4220 198 640 0 7941 0
Current children cumulated CPU time (s) 1796.23
Current children cumulated vsize (KiB) 34340

[startup+1797.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3772
/proc/meminfo: memFree=1897512/2055920 swapFree=4181364/4192956
[pid=3763] ppid=3761 vsize=34340 CPUtime=1797.03
/proc/3763/stat : 3763 (bsolo) R 3761 3763 3450 0 -1 4194304 4239 0 0 0 179465 238 0 0 25 0 1 0 185344977 35164160 4220 1992294400 134512640 137136520 4294956256 18446744073709551615 134544712 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3763/statm: 8585 4220 198 640 0 7941 0
Current children cumulated CPU time (s) 1797.03
Current children cumulated vsize (KiB) 34340

[startup+1797.9 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3772
/proc/meminfo: memFree=1897512/2055920 swapFree=4181364/4192956
[pid=3763] ppid=3761 vsize=34340 CPUtime=1797.43
/proc/3763/stat : 3763 (bsolo) R 3761 3763 3450 0 -1 4194304 4239 0 0 0 179505 238 0 0 25 0 1 0 185344977 35164160 4220 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3763/statm: 8585 4220 198 640 0 7941 0
Current children cumulated CPU time (s) 1797.43
Current children cumulated vsize (KiB) 34340

[startup+1798.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3772
/proc/meminfo: memFree=1897512/2055920 swapFree=4181364/4192956
[pid=3763] ppid=3761 vsize=34340 CPUtime=1797.83
/proc/3763/stat : 3763 (bsolo) R 3761 3763 3450 0 -1 4194304 4239 0 0 0 179545 238 0 0 25 0 1 0 185344977 35164160 4220 1992294400 134512640 137136520 4294956256 18446744073709551615 134544071 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3763/statm: 8585 4220 198 640 0 7941 0
Current children cumulated CPU time (s) 1797.83
Current children cumulated vsize (KiB) 34340

[startup+1798.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3772
/proc/meminfo: memFree=1897512/2055920 swapFree=4181364/4192956
[pid=3763] ppid=3761 vsize=34340 CPUtime=1797.93
/proc/3763/stat : 3763 (bsolo) R 3761 3763 3450 0 -1 4194304 4239 0 0 0 179555 238 0 0 25 0 1 0 185344977 35164160 4220 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3763/statm: 8585 4220 198 640 0 7941 0
Current children cumulated CPU time (s) 1797.93
Current children cumulated vsize (KiB) 34340

Child status: 0
Real time (s): 1798.46
CPU time (s): 1798
CPU user time (s): 1795.61
CPU system time (s): 2.39164
CPU usage (%): 99.9744
Max. virtual memory (cumulated for all children) (KiB): 34356

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1795.61
system time used= 2.39164
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 4240
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= 1557

runsolver used 1.21981 second user time and 3.80842 second system time

The end

Launcher Data 

Begin job on node36 at 2009-06-16 20:37:57
IDJOB=1876982
IDBENCH=2922
IDSOLVER=699
FILE ID=node36/1876982-1245177477
PBS_JOBID= 9363892
Free space on /tmp= 66200 MiB

SOLVER NAME= bsolo 3.1
BENCH NAME= PB06/final/normalized-PB06/OPT-SMALLINT/submitted-PB06/manquiho/market-split/normalized-market-split_8_70_4.opb
COMMAND LINE= bsolo -l2 -tTIMEOUT -mMEMLIMIT BENCHNAME
CONVERSION SCRIPT= PBconversionToLinear BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1876982-1245177477/watcher-1876982-1245177477 -o /tmp/evaluation-result-1876982-1245177477/solver-1876982-1245177477 -C 1800 -W 2000 -M 1800  bsolo -l2 -t1800 -m1800 HOME/instance-1876982-1245177477.opb

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

MD5SUM BENCH= d78f5121f87a7bad7fc74d5d3eacc32f
RANDOM SEED=1868209772

node36.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		: 3000.230
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		: 3000.230
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:       1915336 kB
Buffers:         36736 kB
Cached:          58012 kB
SwapCached:       6436 kB
Active:          56356 kB
Inactive:        47288 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1915336 kB
SwapTotal:     4192956 kB
SwapFree:      4181364 kB
Dirty:            3948 kB
Writeback:           0 kB
Mapped:          13428 kB
Slab:            22956 kB
Committed_AS:   180256 kB
PageTables:       1360 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-1876982-1245177477.opb

Free space on /tmp at the end= 66196 MiB
End job on node36 at 2009-06-16 21:07:55