Trace number 1876984

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_1.opb
MD5SUMc7543821508efc06c2ce41424051ab2c
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 1884
Number of bits of the biggest number in a constraint 11
Biggest sum of numbers in a constraint 5652
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-1876984-1245178285.opb
0.00/0.00	c File size is 9033 bytes.
0.00/0.00	c Highest Coefficient sum: 5652
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: 1109 Watch. Lit: 357
0.00/0.00	c Obj. Vars: 1 (1.40845 % of total variables)
0.00/0.00	c Pre-processing Time: 0.003 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     1108   69      358    2216      0      0 0.00
0.00/0.00	c Switching off lower bounding mode.
1797.94/1798.45	c      100     70      144     8249   57     1271    2438    128   4347 0.02
1797.94/1798.45	c      250     70      294    15516   52     1555    2682    278   5102 0.05
1797.94/1798.45	c      476     70      523    26621   50     2022    2951    507   5534 0.09
1797.94/1798.45	c      814     70      871    43631   50     2765    3247    855   5652 0.14
1797.94/1798.45	c     1322     70     1387    69467   50     3855    3572   1371   5462 0.24
1797.94/1798.45	c     2085     70     2185   110489   50     5796    3930   2169   5212 0.40
1797.94/1798.45	c     3231     70     3396   171978   50     8933    4324   3380   4737 0.68
1797.94/1798.45	c     4952     70     3062   154587   50     8449    4757   3046   4437 1.12
1797.94/1798.45	c     7536     70     3939   218160   55    17552    5233   3923   3929 1.92
1797.94/1798.45	c    11416     70     5230   273155   52    12654    5757   5214   3480 3.28
1797.94/1798.45	c    17239     70     2896   154956   53     8446    6333   2880   3355 5.14
1797.94/1798.45	c    25976     70     5432   283294   52    12044    6967   5416   3130 8.30
1797.94/1798.45	c    39086     70     6010   323886   53    19312    7664   5994   2797 13.97
1797.94/1798.45	c    58756     70     5327   282324   52    16044    8431   5311   2487 23.62
1797.94/1798.45	c    88266     70     4542   245461   54    13945    9275   4526   2190 40.29
1797.94/1798.45	c   132536     70     8284   482066   58    54309   10203   8268   1585 83.60
1797.94/1798.45	c   198947     70     5119   298950   58    28223   11224   5103   1152 172.61
1797.94/1798.45	c   298567     70    10484   595569   56    46555   12347  10468   1010 295.37
1797.94/1798.45	c   448002     70    12309   696104   56    52969   13582  12293    943 475.03
1797.94/1798.45	c   672160     70     8279   464063   56    26017   14941   8263    964 697.05
1797.94/1798.45	c  1008403     70    13682   770524   56    58124   16436  13666    862 1169.07
1797.94/1798.45	c Resources Exceeded
1797.94/1798.45	c  Rst    Confl    NCB      Dec     Ctrs     Lits Learnt Conf/s Time
1797.94/1798.45	c   21  1413325  16804  1430963    14681   845566  14665    786 1798.00
1797.94/1798.45	s UNKNOWN
1797.94/1798.45	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-1876984-1245178285/watcher-1876984-1245178285 -o /tmp/evaluation-result-1876984-1245178285/solver-1876984-1245178285 -C 1800 -W 2000 -M 1800 bsolo -l2 -t1800 -m1800 HOME/instance-1876984-1245178285.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 31376
/proc/meminfo: memFree=1905608/2055920 swapFree=4181496/4192956
[pid=31376] ppid=31374 vsize=26332 CPUtime=0
/proc/31376/stat : 31376 (bsolo) R 31374 31376 31261 0 -1 4194304 258 0 0 0 0 0 0 0 18 0 1 0 185428311 26963968 239 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/31376/statm: 6583 239 192 640 0 5939 0

[startup+0.0941341 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 31376
/proc/meminfo: memFree=1905608/2055920 swapFree=4181496/4192956
[pid=31376] ppid=31374 vsize=18904 CPUtime=0.09
/proc/31376/stat : 31376 (bsolo) R 31374 31376 31261 0 -1 4194304 366 0 0 0 9 0 0 0 18 0 1 0 185428311 19357696 347 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/31376/statm: 4726 347 198 640 0 4082 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 18904

[startup+0.101133 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 31376
/proc/meminfo: memFree=1905608/2055920 swapFree=4181496/4192956
[pid=31376] ppid=31374 vsize=18904 CPUtime=0.09
/proc/31376/stat : 31376 (bsolo) R 31374 31376 31261 0 -1 4194304 374 0 0 0 9 0 0 0 18 0 1 0 185428311 19357696 355 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/31376/statm: 4726 355 198 640 0 4082 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 18904

[startup+0.301151 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 31376
/proc/meminfo: memFree=1905608/2055920 swapFree=4181496/4192956
[pid=31376] ppid=31374 vsize=19676 CPUtime=0.29
/proc/31376/stat : 31376 (bsolo) R 31374 31376 31261 0 -1 4194304 572 0 0 0 29 0 0 0 19 0 1 0 185428311 20148224 553 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/31376/statm: 4919 553 198 640 0 4275 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 19676

[startup+0.701187 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 31376
/proc/meminfo: memFree=1905608/2055920 swapFree=4181496/4192956
[pid=31376] ppid=31374 vsize=21092 CPUtime=0.69
/proc/31376/stat : 31376 (bsolo) R 31374 31376 31261 0 -1 4194304 927 0 0 0 69 0 0 0 22 0 1 0 185428311 21598208 908 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/31376/statm: 5273 908 198 640 0 4629 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 21092

[startup+1.50126 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 31377
/proc/meminfo: memFree=1902080/2055920 swapFree=4181496/4192956
[pid=31376] ppid=31374 vsize=22376 CPUtime=1.49
/proc/31376/stat : 31376 (bsolo) R 31374 31376 31261 0 -1 4194304 1230 0 0 0 148 1 0 0 25 0 1 0 185428311 22913024 1211 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/31376/statm: 5594 1211 198 640 0 4950 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 22376

[startup+3.10141 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 31377
/proc/meminfo: memFree=1901376/2055920 swapFree=4181496/4192956
[pid=31376] ppid=31374 vsize=22892 CPUtime=3.09
/proc/31376/stat : 31376 (bsolo) R 31374 31376 31261 0 -1 4194304 1388 0 0 0 308 1 0 0 25 0 1 0 185428311 23441408 1369 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/31376/statm: 5723 1369 198 640 0 5079 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 22892

[startup+6.30169 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 31377
/proc/meminfo: memFree=1900352/2055920 swapFree=4181496/4192956
[pid=31376] ppid=31374 vsize=23408 CPUtime=6.29
/proc/31376/stat : 31376 (bsolo) R 31374 31376 31261 0 -1 4194304 1507 0 0 0 627 2 0 0 25 0 1 0 185428311 23969792 1488 1992294400 134512640 137136520 4294956256 18446744073709551615 136504651 0 0 4096 16384 0 0 0 17 1 0 0
/proc/31376/statm: 5852 1488 198 640 0 5208 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 23408

[startup+12.7013 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 31379
/proc/meminfo: memFree=1898944/2055920 swapFree=4181496/4192956
[pid=31376] ppid=31374 vsize=24436 CPUtime=12.69
/proc/31376/stat : 31376 (bsolo) R 31374 31376 31261 0 -1 4194304 1755 0 0 0 1265 4 0 0 25 0 1 0 185428311 25022464 1736 1992294400 134512640 137136520 4294956256 18446744073709551615 136502073 0 0 4096 16384 0 0 0 17 1 0 0
/proc/31376/statm: 6109 1736 198 640 0 5465 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 24436

[startup+25.5014 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 31379
/proc/meminfo: memFree=1897992/2055920 swapFree=4181496/4192956
[pid=31376] ppid=31374 vsize=25456 CPUtime=25.49
/proc/31376/stat : 31376 (bsolo) R 31374 31376 31261 0 -1 4194304 2029 0 0 0 2542 7 0 0 25 0 1 0 185428311 26066944 2010 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/31376/statm: 6364 2010 198 640 0 5720 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 25456

[startup+51.1018 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 31379
/proc/meminfo: memFree=1896264/2055920 swapFree=4181496/4192956
[pid=31376] ppid=31374 vsize=27216 CPUtime=51.07
/proc/31376/stat : 31376 (bsolo) R 31374 31376 31261 0 -1 4194304 2460 0 0 0 5096 11 0 0 25 0 1 0 185428311 27869184 2441 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/31376/statm: 6804 2441 198 640 0 6160 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 27216

[startup+102.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 31379
/proc/meminfo: memFree=1895112/2055920 swapFree=4181496/4192956
[pid=31376] ppid=31374 vsize=28452 CPUtime=102.26
/proc/31376/stat : 31376 (bsolo) R 31374 31376 31261 0 -1 4194304 2762 0 0 0 10208 18 0 0 25 0 1 0 185428311 29134848 2743 1992294400 134512640 137136520 4294956256 18446744073709551615 134540859 0 0 4096 16384 0 0 0 17 1 0 0
/proc/31376/statm: 7113 2743 198 640 0 6469 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 28452

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 31379
/proc/meminfo: memFree=1895048/2055920 swapFree=4181496/4192956
[pid=31376] ppid=31374 vsize=28452 CPUtime=162.24
/proc/31376/stat : 31376 (bsolo) R 31374 31376 31261 0 -1 4194304 2778 0 0 0 16198 26 0 0 25 0 1 0 185428311 29134848 2759 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/31376/statm: 7113 2759 198 640 0 6469 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 28452

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 31379
/proc/meminfo: memFree=1894408/2055920 swapFree=4181496/4192956
[pid=31376] ppid=31374 vsize=29096 CPUtime=222.23
/proc/31376/stat : 31376 (bsolo) R 31374 31376 31261 0 -1 4194304 2925 0 0 0 22189 34 0 0 25 0 1 0 185428311 29794304 2906 1992294400 134512640 137136520 4294956256 18446744073709551615 134544122 0 0 4096 16384 0 0 0 17 1 0 0
/proc/31376/statm: 7274 2906 198 640 0 6630 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 29096

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 31379
/proc/meminfo: memFree=1894408/2055920 swapFree=4181496/4192956
[pid=31376] ppid=31374 vsize=29096 CPUtime=282.21
/proc/31376/stat : 31376 (bsolo) R 31374 31376 31261 0 -1 4194304 2925 0 0 0 28178 43 0 0 25 0 1 0 185428311 29794304 2906 1992294400 134512640 137136520 4294956256 18446744073709551615 134544440 0 0 4096 16384 0 0 0 17 1 0 0
/proc/31376/statm: 7274 2906 198 640 0 6630 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 29096

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 31379
/proc/meminfo: memFree=1893896/2055920 swapFree=4181496/4192956
[pid=31376] ppid=31374 vsize=29572 CPUtime=342.19
/proc/31376/stat : 31376 (bsolo) R 31374 31376 31261 0 -1 4194304 3058 0 0 0 34166 53 0 0 25 0 1 0 185428311 30281728 3039 1992294400 134512640 137136520 4294956256 18446744073709551615 134544164 0 0 4096 16384 0 0 0 17 1 0 0
/proc/31376/statm: 7393 3039 198 640 0 6749 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 29572

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 31379
/proc/meminfo: memFree=1893704/2055920 swapFree=4181496/4192956
[pid=31376] ppid=31374 vsize=29792 CPUtime=402.18
/proc/31376/stat : 31376 (bsolo) R 31374 31376 31261 0 -1 4194304 3094 0 0 0 40157 61 0 0 25 0 1 0 185428311 30507008 3075 1992294400 134512640 137136520 4294956256 18446744073709551615 134544249 0 0 4096 16384 0 0 0 17 1 0 0
/proc/31376/statm: 7448 3075 198 640 0 6804 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 29792

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 31379
/proc/meminfo: memFree=1893704/2055920 swapFree=4181496/4192956
[pid=31376] ppid=31374 vsize=29792 CPUtime=462.17
/proc/31376/stat : 31376 (bsolo) R 31374 31376 31261 0 -1 4194304 3100 0 0 0 46150 67 0 0 25 0 1 0 185428311 30507008 3081 1992294400 134512640 137136520 4294956256 18446744073709551615 134572101 0 0 4096 16384 0 0 0 17 1 0 0
/proc/31376/statm: 7448 3081 198 640 0 6804 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 29792

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 31379
/proc/meminfo: memFree=1892744/2055920 swapFree=4181496/4192956
[pid=31376] ppid=31374 vsize=30740 CPUtime=522.15
/proc/31376/stat : 31376 (bsolo) R 31374 31376 31261 0 -1 4194304 3334 0 0 0 52139 76 0 0 25 0 1 0 185428311 31477760 3315 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/31376/statm: 7685 3315 198 640 0 7041 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 30740

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 31385
/proc/meminfo: memFree=1892224/2055920 swapFree=4181496/4192956
[pid=31376] ppid=31374 vsize=30996 CPUtime=582.13
/proc/31376/stat : 31376 (bsolo) R 31374 31376 31261 0 -1 4194304 3403 0 0 0 58130 83 0 0 25 0 1 0 185428311 31739904 3384 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/31376/statm: 7749 3384 198 640 0 7105 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 30996

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 31385
/proc/meminfo: memFree=1892168/2055920 swapFree=4181496/4192956
[pid=31376] ppid=31374 vsize=31104 CPUtime=642.13
/proc/31376/stat : 31376 (bsolo) R 31374 31376 31261 0 -1 4194304 3431 0 0 0 64121 92 0 0 25 0 1 0 185428311 31850496 3412 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/31376/statm: 7776 3412 198 640 0 7132 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 31104

[startup+702.302 s]

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

/proc/meminfo: memFree=1890632/2055920 swapFree=4181496/4192956
[pid=31376] ppid=31374 vsize=32428 CPUtime=1122
/proc/31376/stat : 31376 (bsolo) R 31374 31376 31261 0 -1 4194304 3773 0 0 0 112055 145 0 0 25 0 1 0 185428311 33206272 3754 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/31376/statm: 8107 3754 198 640 0 7463 0
Current children cumulated CPU time (s) 1122
Current children cumulated vsize (KiB) 32428

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 31385
/proc/meminfo: memFree=1889992/2055920 swapFree=4181496/4192956
[pid=31376] ppid=31374 vsize=33076 CPUtime=1181.98
/proc/31376/stat : 31376 (bsolo) R 31374 31376 31261 0 -1 4194304 3935 0 0 0 118047 151 0 0 25 0 1 0 185428311 33869824 3916 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/31376/statm: 8269 3916 198 640 0 7625 0
Current children cumulated CPU time (s) 1181.98
Current children cumulated vsize (KiB) 33076

[startup+1242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 31385
/proc/meminfo: memFree=1889224/2055920 swapFree=4181496/4192956
[pid=31376] ppid=31374 vsize=33692 CPUtime=1241.97
/proc/31376/stat : 31376 (bsolo) R 31374 31376 31261 0 -1 4194304 4085 0 0 0 124037 160 0 0 25 0 1 0 185428311 34500608 4066 1992294400 134512640 137136520 4294956256 18446744073709551615 134543831 0 0 4096 16384 0 0 0 17 1 0 0
/proc/31376/statm: 8423 4066 198 640 0 7779 0
Current children cumulated CPU time (s) 1241.97
Current children cumulated vsize (KiB) 33692

[startup+1302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 31385
/proc/meminfo: memFree=1889032/2055920 swapFree=4181496/4192956
[pid=31376] ppid=31374 vsize=33940 CPUtime=1301.96
/proc/31376/stat : 31376 (bsolo) R 31374 31376 31261 0 -1 4194304 4135 0 0 0 130029 167 0 0 25 0 1 0 185428311 34754560 4116 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 1 0 0
/proc/31376/statm: 8485 4116 198 640 0 7841 0
Current children cumulated CPU time (s) 1301.96
Current children cumulated vsize (KiB) 33940

[startup+1362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 31385
/proc/meminfo: memFree=1889032/2055920 swapFree=4181496/4192956
[pid=31376] ppid=31374 vsize=33936 CPUtime=1361.95
/proc/31376/stat : 31376 (bsolo) R 31374 31376 31261 0 -1 4194304 4135 0 0 0 136020 175 0 0 25 0 1 0 185428311 34750464 4116 1992294400 134512640 137136520 4294956256 18446744073709551615 134540859 0 0 4096 16384 0 0 0 17 1 0 0
/proc/31376/statm: 8484 4116 198 640 0 7840 0
Current children cumulated CPU time (s) 1361.95
Current children cumulated vsize (KiB) 33936

[startup+1422.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 31385
/proc/meminfo: memFree=1888968/2055920 swapFree=4181496/4192956
[pid=31376] ppid=31374 vsize=33932 CPUtime=1421.94
/proc/31376/stat : 31376 (bsolo) R 31374 31376 31261 0 -1 4194304 4135 0 0 0 142011 183 0 0 25 0 1 0 185428311 34746368 4116 1992294400 134512640 137136520 4294956256 18446744073709551615 136500579 0 0 4096 16384 0 0 0 17 1 0 0
/proc/31376/statm: 8483 4116 198 640 0 7839 0
Current children cumulated CPU time (s) 1421.94
Current children cumulated vsize (KiB) 33932

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 31385
/proc/meminfo: memFree=1888968/2055920 swapFree=4181496/4192956
[pid=31376] ppid=31374 vsize=33932 CPUtime=1481.92
/proc/31376/stat : 31376 (bsolo) R 31374 31376 31261 0 -1 4194304 4135 0 0 0 148001 191 0 0 25 0 1 0 185428311 34746368 4116 1992294400 134512640 137136520 4294956256 18446744073709551615 134543819 0 0 4096 16384 0 0 0 17 1 0 0
/proc/31376/statm: 8483 4116 198 640 0 7839 0
Current children cumulated CPU time (s) 1481.92
Current children cumulated vsize (KiB) 33932

[startup+1542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 31385
/proc/meminfo: memFree=1888968/2055920 swapFree=4181496/4192956
[pid=31376] ppid=31374 vsize=33928 CPUtime=1541.9
/proc/31376/stat : 31376 (bsolo) R 31374 31376 31261 0 -1 4194304 4135 0 0 0 153992 198 0 0 25 0 1 0 185428311 34742272 4116 1992294400 134512640 137136520 4294956256 18446744073709551615 134543819 0 0 4096 16384 0 0 0 17 1 0 0
/proc/31376/statm: 8482 4116 198 640 0 7838 0
Current children cumulated CPU time (s) 1541.9
Current children cumulated vsize (KiB) 33928

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 31385
/proc/meminfo: memFree=1888904/2055920 swapFree=4181496/4192956
[pid=31376] ppid=31374 vsize=33924 CPUtime=1601.89
/proc/31376/stat : 31376 (bsolo) R 31374 31376 31261 0 -1 4194304 4135 0 0 0 159984 205 0 0 25 0 1 0 185428311 34738176 4116 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 1 0 0
/proc/31376/statm: 8481 4116 198 640 0 7837 0
Current children cumulated CPU time (s) 1601.89
Current children cumulated vsize (KiB) 33924

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 31385
/proc/meminfo: memFree=1888840/2055920 swapFree=4181496/4192956
[pid=31376] ppid=31374 vsize=34104 CPUtime=1661.87
/proc/31376/stat : 31376 (bsolo) R 31374 31376 31261 0 -1 4194304 4177 0 0 0 165975 212 0 0 25 0 1 0 185428311 34922496 4158 1992294400 134512640 137136520 4294956256 18446744073709551615 134540859 0 0 4096 16384 0 0 0 17 1 0 0
/proc/31376/statm: 8526 4158 198 640 0 7882 0
Current children cumulated CPU time (s) 1661.87
Current children cumulated vsize (KiB) 34104

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 31385
/proc/meminfo: memFree=1888712/2055920 swapFree=4181496/4192956
[pid=31376] ppid=31374 vsize=34100 CPUtime=1721.86
/proc/31376/stat : 31376 (bsolo) R 31374 31376 31261 0 -1 4194304 4177 0 0 0 171965 221 0 0 25 0 1 0 185428311 34918400 4158 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/31376/statm: 8525 4158 198 640 0 7881 0
Current children cumulated CPU time (s) 1721.86
Current children cumulated vsize (KiB) 34100

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 31385
/proc/meminfo: memFree=1888712/2055920 swapFree=4181496/4192956
[pid=31376] ppid=31374 vsize=34100 CPUtime=1781.85
/proc/31376/stat : 31376 (bsolo) R 31374 31376 31261 0 -1 4194304 4177 0 0 0 177958 227 0 0 25 0 1 0 185428311 34918400 4158 1992294400 134512640 137136520 4294956256 18446744073709551615 134543831 0 0 4096 16384 0 0 0 17 1 0 0
/proc/31376/statm: 8525 4158 198 640 0 7881 0
Current children cumulated CPU time (s) 1781.85
Current children cumulated vsize (KiB) 34100

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 31385
/proc/meminfo: memFree=1888712/2055920 swapFree=4181496/4192956
[pid=31376] ppid=31374 vsize=34100 CPUtime=1791.45
/proc/31376/stat : 31376 (bsolo) R 31374 31376 31261 0 -1 4194304 4177 0 0 0 178917 228 0 0 25 0 1 0 185428311 34918400 4158 1992294400 134512640 137136520 4294956256 18446744073709551615 134540859 0 0 4096 16384 0 0 0 17 1 0 0
/proc/31376/statm: 8525 4158 198 640 0 7881 0
Current children cumulated CPU time (s) 1791.45
Current children cumulated vsize (KiB) 34100

[startup+1795.1 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 31385
/proc/meminfo: memFree=1888712/2055920 swapFree=4181496/4192956
[pid=31376] ppid=31374 vsize=34100 CPUtime=1794.65
/proc/31376/stat : 31376 (bsolo) R 31374 31376 31261 0 -1 4194304 4177 0 0 0 179236 229 0 0 25 0 1 0 185428311 34918400 4158 1992294400 134512640 137136520 4294956256 18446744073709551615 134543954 0 0 4096 16384 0 0 0 17 1 0 0
/proc/31376/statm: 8525 4158 198 640 0 7881 0
Current children cumulated CPU time (s) 1794.65
Current children cumulated vsize (KiB) 34100

[startup+1796.7 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 31385
/proc/meminfo: memFree=1888712/2055920 swapFree=4181496/4192956
[pid=31376] ppid=31374 vsize=34100 CPUtime=1796.24
/proc/31376/stat : 31376 (bsolo) R 31374 31376 31261 0 -1 4194304 4177 0 0 0 179395 229 0 0 25 0 1 0 185428311 34918400 4158 1992294400 134512640 137136520 4294956256 18446744073709551615 134543948 0 0 4096 16384 0 0 0 17 1 0 0
/proc/31376/statm: 8525 4158 198 640 0 7881 0
Current children cumulated CPU time (s) 1796.24
Current children cumulated vsize (KiB) 34100

[startup+1797.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 31385
/proc/meminfo: memFree=1888712/2055920 swapFree=4181496/4192956
[pid=31376] ppid=31374 vsize=34100 CPUtime=1797.04
/proc/31376/stat : 31376 (bsolo) R 31374 31376 31261 0 -1 4194304 4177 0 0 0 179475 229 0 0 25 0 1 0 185428311 34918400 4158 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 1 0 0
/proc/31376/statm: 8525 4158 198 640 0 7881 0
Current children cumulated CPU time (s) 1797.04
Current children cumulated vsize (KiB) 34100

[startup+1797.9 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 31385
/proc/meminfo: memFree=1888712/2055920 swapFree=4181496/4192956
[pid=31376] ppid=31374 vsize=34100 CPUtime=1797.44
/proc/31376/stat : 31376 (bsolo) R 31374 31376 31261 0 -1 4194304 4177 0 0 0 179515 229 0 0 25 0 1 0 185428311 34918400 4158 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/31376/statm: 8525 4158 198 640 0 7881 0
Current children cumulated CPU time (s) 1797.44
Current children cumulated vsize (KiB) 34100

[startup+1798.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 31385
/proc/meminfo: memFree=1888712/2055920 swapFree=4181496/4192956
[pid=31376] ppid=31374 vsize=34100 CPUtime=1797.84
/proc/31376/stat : 31376 (bsolo) R 31374 31376 31261 0 -1 4194304 4177 0 0 0 179555 229 0 0 25 0 1 0 185428311 34918400 4158 1992294400 134512640 137136520 4294956256 18446744073709551615 134543948 0 0 4096 16384 0 0 0 17 1 0 0
/proc/31376/statm: 8525 4158 198 640 0 7881 0
Current children cumulated CPU time (s) 1797.84
Current children cumulated vsize (KiB) 34100

[startup+1798.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 31385
/proc/meminfo: memFree=1888712/2055920 swapFree=4181496/4192956
[pid=31376] ppid=31374 vsize=34100 CPUtime=1797.94
/proc/31376/stat : 31376 (bsolo) R 31374 31376 31261 0 -1 4194304 4177 0 0 0 179565 229 0 0 25 0 1 0 185428311 34918400 4158 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 1 0 0
/proc/31376/statm: 8525 4158 198 640 0 7881 0
Current children cumulated CPU time (s) 1797.94
Current children cumulated vsize (KiB) 34100

Child status: 0
Real time (s): 1798.46
CPU time (s): 1798
CPU user time (s): 1795.7
CPU system time (s): 2.30165
CPU usage (%): 99.9749
Max. virtual memory (cumulated for all children) (KiB): 34104

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1795.7
system time used= 2.30165
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 4178
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= 2634

runsolver used 1.27981 second user time and 3.82442 second system time

The end

Launcher Data 

Begin job on node25 at 2009-06-16 20:51:26
IDJOB=1876984
IDBENCH=2930
IDSOLVER=699
FILE ID=node25/1876984-1245178285
PBS_JOBID= 9363949
Free space on /tmp= 66312 MiB

SOLVER NAME= bsolo 3.1
BENCH NAME= PB06/final/normalized-PB06/OPT-SMALLINT/submitted-PB06/manquiho/market-split/normalized-market-split_8_70_1.opb
COMMAND LINE= bsolo -l2 -tTIMEOUT -mMEMLIMIT BENCHNAME
CONVERSION SCRIPT= PBconversionToLinear BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1876984-1245178285/watcher-1876984-1245178285 -o /tmp/evaluation-result-1876984-1245178285/solver-1876984-1245178285 -C 1800 -W 2000 -M 1800  bsolo -l2 -t1800 -m1800 HOME/instance-1876984-1245178285.opb

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

MD5SUM BENCH= c7543821508efc06c2ce41424051ab2c
RANDOM SEED=1148287258

node25.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		: 3000.238
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		: 3000.238
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:       1906152 kB
Buffers:         35368 kB
Cached:          60064 kB
SwapCached:       5888 kB
Active:          56028 kB
Inactive:        47868 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1906152 kB
SwapTotal:     4192956 kB
SwapFree:      4181496 kB
Dirty:            3948 kB
Writeback:           0 kB
Mapped:          13488 kB
Slab:            31912 kB
Committed_AS:   201116 kB
PageTables:       1464 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-1876984-1245178285.opb

Free space on /tmp at the end= 66308 MiB
End job on node25 at 2009-06-16 21:21:24