Trace number 1876973

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? 1798.01 1798.55

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/submitted-PB06/manquiho/
market-split/normalized-market-split_8_70_2.opb
MD5SUMccdf85c0efcf9b688264aa74ef25462f
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 1943
Number of bits of the biggest number in a constraint 11
Biggest sum of numbers in a constraint 5830
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-1876973-1245174397.opb
0.00/0.00	c File size is 9107 bytes.
0.00/0.00	c Highest Coefficient sum: 5830
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: 1119 Watch. Lit: 363
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     1118   69      370    2236      0      0 0.00
0.00/0.00	c Switching off lower bounding mode.
1797.95/1798.54	c      100     70      141     7785   55     1223    2460    125   5263 0.02
1797.95/1798.54	c      250     70      294    15356   52     1583    2707    278   5813 0.04
1797.95/1798.54	c      476     70      523    26646   50     2061    2978    507   5876 0.08
1797.95/1798.54	c      814     70      902    46212   51     3310    3276    886   5898 0.14
1797.95/1798.54	c     1323     70     1583    83841   52     6727    3604   1567   5802 0.23
1797.95/1798.54	c     2086     70     2351   122284   52     8300    3965   2335   5418 0.39
1797.95/1798.54	c     3232     70     3717   195334   52    13685    4362   3701   4904 0.66
1797.95/1798.54	c     4954     70     3513   192455   54    13478    4799   3497   4357 1.14
1797.95/1798.54	c     7538     70     4251   235672   55    17849    5279   4235   3456 2.18
1797.95/1798.54	c    11417     70     3388   186287   54    14181    5807   3372   3211 3.56
1797.95/1798.54	c    17239     70     4838   276750   57    21806    6388   4822   2517 6.85
1797.95/1798.54	c    25976     70     5931   336967   56    26811    7027   5915   2267 11.46
1797.95/1798.54	c    39086     70     5980   347133   58    32201    7730   5964   1956 19.97
1797.95/1798.54	c    58756     70     4032   217029   53    11903    8504   4016   1965 29.89
1797.95/1798.54	c    88266     70     7798   427733   54    23515    9355   7782   1915 46.09
1797.95/1798.54	c   132536     70     9295   505458   54    25575   10291   9279   1973 67.17
1797.95/1798.54	c   198947     70     9291   501510   53    24617   11321   9275   1920 103.59
1797.95/1798.54	c   298568     70    10651   582525   54    37479   12454  10635   1709 174.66
1797.95/1798.54	c   448005     70    10663   611072   57    46761   13700  10647   1405 318.71
1797.95/1798.54	c   672163     70    11467   628643   54    30860   15071  11451   1396 481.23
1797.95/1798.54	c  1008406     70    14449   781812   54    41123   16579  14433   1247 808.10
1797.95/1798.54	c  1512778     70    12933   708011   54    35870   18237  12917   1108 1364.16
1797.95/1798.54	c Resources Exceeded
1797.95/1798.54	c  Rst    Confl    NCB      Dec     Ctrs     Lits Learnt Conf/s Time
1797.95/1798.54	c   22  1841925  24007  1866877    15699   868074  15683   1024 1798.00
1797.95/1798.54	s UNKNOWN
1797.95/1798.54	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-1876973-1245174397/watcher-1876973-1245174397 -o /tmp/evaluation-result-1876973-1245174397/solver-1876973-1245174397 -C 1800 -W 2000 -M 1800 bsolo -l2 -t1800 -m1800 HOME/instance-1876973-1245174397.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: 0.85 1.05 1.41 3/64 31162
/proc/meminfo: memFree=1858400/2055920 swapFree=4182380/4192956
[pid=31162] ppid=31160 vsize=26332 CPUtime=0
/proc/31162/stat : 31162 (bsolo) R 31160 31162 31119 0 -1 4194304 263 0 0 0 0 0 0 0 20 0 1 0 185037632 26963968 244 1992294400 134512640 137136520 4294956256 18446744073709551615 136502850 0 0 4096 16384 0 0 0 17 1 0 0
/proc/31162/statm: 6583 244 196 640 0 5939 0

[startup+0.0168331 s]
/proc/loadavg: 0.85 1.05 1.41 3/64 31162
/proc/meminfo: memFree=1858400/2055920 swapFree=4182380/4192956
[pid=31162] ppid=31160 vsize=18520 CPUtime=0.01
/proc/31162/stat : 31162 (bsolo) R 31160 31162 31119 0 -1 4194304 281 0 0 0 1 0 0 0 20 0 1 0 185037632 18964480 262 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/31162/statm: 4630 262 198 640 0 3986 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 18520

[startup+0.101843 s]
/proc/loadavg: 0.85 1.05 1.41 3/64 31162
/proc/meminfo: memFree=1858400/2055920 swapFree=4182380/4192956
[pid=31162] ppid=31160 vsize=18904 CPUtime=0.1
/proc/31162/stat : 31162 (bsolo) R 31160 31162 31119 0 -1 4194304 385 0 0 0 10 0 0 0 20 0 1 0 185037632 19357696 366 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/31162/statm: 4726 366 198 640 0 4082 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 18904

[startup+0.301866 s]
/proc/loadavg: 0.85 1.05 1.41 3/64 31162
/proc/meminfo: memFree=1858400/2055920 swapFree=4182380/4192956
[pid=31162] ppid=31160 vsize=20060 CPUtime=0.29
/proc/31162/stat : 31162 (bsolo) R 31160 31162 31119 0 -1 4194304 652 0 0 0 29 0 0 0 22 0 1 0 185037632 20541440 633 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/31162/statm: 5015 633 198 640 0 4371 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 20060

[startup+0.701914 s]
/proc/loadavg: 0.85 1.05 1.41 3/64 31162
/proc/meminfo: memFree=1858400/2055920 swapFree=4182380/4192956
[pid=31162] ppid=31160 vsize=21612 CPUtime=0.69
/proc/31162/stat : 31162 (bsolo) R 31160 31162 31119 0 -1 4194304 1055 0 0 0 69 0 0 0 25 0 1 0 185037632 22130688 1036 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/31162/statm: 5403 1036 198 640 0 4759 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 21612

[startup+1.50201 s]
/proc/loadavg: 0.85 1.05 1.41 2/65 31163
/proc/meminfo: memFree=1854488/2055920 swapFree=4182380/4192956
[pid=31162] ppid=31160 vsize=22388 CPUtime=1.49
/proc/31162/stat : 31162 (bsolo) R 31160 31162 31119 0 -1 4194304 1242 0 0 0 149 0 0 0 25 0 1 0 185037632 22925312 1223 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/31162/statm: 5597 1223 198 640 0 4953 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 22388

[startup+3.1012 s]
/proc/loadavg: 0.85 1.05 1.41 2/65 31163
/proc/meminfo: memFree=1853848/2055920 swapFree=4182380/4192956
[pid=31162] ppid=31160 vsize=23032 CPUtime=3.08
/proc/31162/stat : 31162 (bsolo) R 31160 31162 31119 0 -1 4194304 1420 0 0 0 308 0 0 0 25 0 1 0 185037632 23584768 1401 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/31162/statm: 5758 1401 198 640 0 5114 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 23032

[startup+6.30157 s]
/proc/loadavg: 0.86 1.05 1.41 2/65 31163
/proc/meminfo: memFree=1852712/2055920 swapFree=4182380/4192956
[pid=31162] ppid=31160 vsize=23800 CPUtime=6.28
/proc/31162/stat : 31162 (bsolo) R 31160 31162 31119 0 -1 4194304 1598 0 0 0 627 1 0 0 25 0 1 0 185037632 24371200 1579 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/31162/statm: 5950 1579 198 640 0 5306 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 23800

[startup+12.7013 s]
/proc/loadavg: 0.87 1.05 1.40 2/65 31163
/proc/meminfo: memFree=1851432/2055920 swapFree=4182380/4192956
[pid=31162] ppid=31160 vsize=24832 CPUtime=12.68
/proc/31162/stat : 31162 (bsolo) R 31160 31162 31119 0 -1 4194304 1873 0 0 0 1266 2 0 0 25 0 1 0 185037632 25427968 1854 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/31162/statm: 6208 1854 198 640 0 5564 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 24832

[startup+25.5018 s]
/proc/loadavg: 0.90 1.05 1.40 2/65 31163
/proc/meminfo: memFree=1850792/2055920 swapFree=4182380/4192956
[pid=31162] ppid=31160 vsize=25476 CPUtime=25.48
/proc/31162/stat : 31162 (bsolo) R 31160 31162 31119 0 -1 4194304 2033 0 0 0 2544 4 0 0 25 0 1 0 185037632 26087424 2014 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 1 0 0
/proc/31162/statm: 6369 2014 198 640 0 5725 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 25476

[startup+51.1019 s]
/proc/loadavg: 0.93 1.04 1.38 2/65 31163
/proc/meminfo: memFree=1850024/2055920 swapFree=4182380/4192956
[pid=31162] ppid=31160 vsize=26288 CPUtime=51.07
/proc/31162/stat : 31162 (bsolo) R 31160 31162 31119 0 -1 4194304 2286 0 0 0 5098 9 0 0 25 0 1 0 185037632 26918912 2216 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/31162/statm: 6572 2216 198 640 0 5928 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 26288

[startup+102.306 s]
/proc/loadavg: 0.97 1.03 1.36 2/65 31163
/proc/meminfo: memFree=1849256/2055920 swapFree=4182380/4192956
[pid=31162] ppid=31160 vsize=27136 CPUtime=102.27
/proc/31162/stat : 31162 (bsolo) R 31160 31162 31119 0 -1 4194304 2480 0 0 0 10208 19 0 0 25 0 1 0 185037632 27787264 2410 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/31162/statm: 6784 2410 198 640 0 6140 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 27136

[startup+162.302 s]
/proc/loadavg: 0.99 1.03 1.34 2/65 31163
/proc/meminfo: memFree=1847720/2055920 swapFree=4182380/4192956
[pid=31162] ppid=31160 vsize=28636 CPUtime=162.25
/proc/31162/stat : 31162 (bsolo) R 31160 31162 31119 0 -1 4194304 2857 0 0 0 16198 27 0 0 25 0 1 0 185037632 29323264 2787 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/31162/statm: 7159 2787 198 640 0 6515 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 28636

[startup+222.301 s]
/proc/loadavg: 0.99 1.02 1.31 2/65 31163
/proc/meminfo: memFree=1846376/2055920 swapFree=4182380/4192956
[pid=31162] ppid=31160 vsize=29876 CPUtime=222.22
/proc/31162/stat : 31162 (bsolo) R 31160 31162 31119 0 -1 4194304 3174 0 0 0 22187 35 0 0 25 0 1 0 185037632 30593024 3104 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/31162/statm: 7469 3104 198 640 0 6825 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 29876

[startup+282.301 s]
/proc/loadavg: 0.99 1.01 1.29 2/65 31163
/proc/meminfo: memFree=1846312/2055920 swapFree=4182380/4192956
[pid=31162] ppid=31160 vsize=29980 CPUtime=282.21
/proc/31162/stat : 31162 (bsolo) R 31160 31162 31119 0 -1 4194304 3193 0 0 0 28178 43 0 0 25 0 1 0 185037632 30699520 3123 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/31162/statm: 7495 3123 198 640 0 6851 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 29980

[startup+342.301 s]
/proc/loadavg: 0.99 1.01 1.27 2/65 31163
/proc/meminfo: memFree=1845544/2055920 swapFree=4182380/4192956
[pid=31162] ppid=31160 vsize=30712 CPUtime=342.19
/proc/31162/stat : 31162 (bsolo) R 31160 31162 31119 0 -1 4194304 3377 0 0 0 34169 50 0 0 25 0 1 0 185037632 31449088 3307 1992294400 134512640 137136520 4294956256 18446744073709551615 134544157 0 0 4096 16384 0 0 0 17 1 0 0
/proc/31162/statm: 7678 3307 198 640 0 7034 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 30712

[startup+402.301 s]
/proc/loadavg: 0.99 1.00 1.25 2/65 31165
/proc/meminfo: memFree=1845288/2055920 swapFree=4182380/4192956
[pid=31162] ppid=31160 vsize=30700 CPUtime=402.17
/proc/31162/stat : 31162 (bsolo) R 31160 31162 31119 0 -1 4194304 3377 0 0 0 40156 61 0 0 25 0 1 0 185037632 31436800 3307 1992294400 134512640 137136520 4294956256 18446744073709551615 134544396 0 0 4096 16384 0 0 0 17 1 0 0
/proc/31162/statm: 7675 3307 198 640 0 7031 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 30700

[startup+462.301 s]
/proc/loadavg: 0.99 1.00 1.23 2/65 31165
/proc/meminfo: memFree=1845288/2055920 swapFree=4182380/4192956
[pid=31162] ppid=31160 vsize=30676 CPUtime=462.15
/proc/31162/stat : 31162 (bsolo) R 31160 31162 31119 0 -1 4194304 3377 0 0 0 46147 68 0 0 25 0 1 0 185037632 31412224 3307 1992294400 134512640 137136520 4294956256 18446744073709551615 134543831 0 0 4096 16384 0 0 0 17 1 0 0
/proc/31162/statm: 7669 3307 198 640 0 7025 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 30676

[startup+522.301 s]
/proc/loadavg: 0.99 1.00 1.22 2/65 31165
/proc/meminfo: memFree=1844456/2055920 swapFree=4182380/4192956
[pid=31162] ppid=31160 vsize=31672 CPUtime=522.14
/proc/31162/stat : 31162 (bsolo) R 31160 31162 31119 0 -1 4194304 3665 0 0 0 52138 76 0 0 25 0 1 0 185037632 32432128 3564 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/31162/statm: 7918 3564 198 640 0 7274 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 31672

[startup+582.301 s]
/proc/loadavg: 0.99 1.00 1.20 2/65 31165
/proc/meminfo: memFree=1844456/2055920 swapFree=4182380/4192956
[pid=31162] ppid=31160 vsize=31672 CPUtime=582.11
/proc/31162/stat : 31162 (bsolo) R 31160 31162 31119 0 -1 4194304 3665 0 0 0 58127 84 0 0 25 0 1 0 185037632 32432128 3564 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/31162/statm: 7918 3564 198 640 0 7274 0
Current children cumulated CPU time (s) 582.11
Current children cumulated vsize (KiB) 31672

[startup+642.302 s]
/proc/loadavg: 0.99 1.00 1.18 2/65 31165
/proc/meminfo: memFree=1844392/2055920 swapFree=4182380/4192956
[pid=31162] ppid=31160 vsize=31672 CPUtime=642.11
/proc/31162/stat : 31162 (bsolo) R 31160 31162 31119 0 -1 4194304 3665 0 0 0 64118 93 0 0 25 0 1 0 185037632 32432128 3564 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/31162/statm: 7918 3564 198 640 0 7274 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 31672

[startup+702.302 s]

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

/proc/meminfo: memFree=1842976/2055920 swapFree=4182380/4192956
[pid=31162] ppid=31160 vsize=32912 CPUtime=1061.96
/proc/31162/stat : 31162 (bsolo) R 31160 31162 31119 0 -1 4194304 3969 0 0 0 106051 145 0 0 25 0 1 0 185037632 33701888 3868 1992294400 134512640 137136520 4294956256 18446744073709551615 134544434 0 0 4096 16384 0 0 0 17 1 0 0
/proc/31162/statm: 8228 3868 198 640 0 7584 0
Current children cumulated CPU time (s) 1061.96
Current children cumulated vsize (KiB) 32912

[startup+1122.3 s]
/proc/loadavg: 0.99 1.00 1.09 2/65 31171
/proc/meminfo: memFree=1842976/2055920 swapFree=4182380/4192956
[pid=31162] ppid=31160 vsize=32912 CPUtime=1121.95
/proc/31162/stat : 31162 (bsolo) R 31160 31162 31119 0 -1 4194304 3969 0 0 0 112042 153 0 0 25 0 1 0 185037632 33701888 3868 1992294400 134512640 137136520 4294956256 18446744073709551615 134544129 0 0 4096 16384 0 0 0 17 1 0 0
/proc/31162/statm: 8228 3868 198 640 0 7584 0
Current children cumulated CPU time (s) 1121.95
Current children cumulated vsize (KiB) 32912

[startup+1182.3 s]
/proc/loadavg: 0.99 1.00 1.08 2/65 31171
/proc/meminfo: memFree=1842792/2055920 swapFree=4182380/4192956
[pid=31162] ppid=31160 vsize=33216 CPUtime=1181.93
/proc/31162/stat : 31162 (bsolo) R 31160 31162 31119 0 -1 4194304 4037 0 0 0 118033 160 0 0 25 0 1 0 185037632 34013184 3936 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/31162/statm: 8304 3936 198 640 0 7660 0
Current children cumulated CPU time (s) 1181.93
Current children cumulated vsize (KiB) 33216

[startup+1242.3 s]
/proc/loadavg: 0.99 1.00 1.08 2/65 31171
/proc/meminfo: memFree=1842664/2055920 swapFree=4182380/4192956
[pid=31162] ppid=31160 vsize=33208 CPUtime=1241.91
/proc/31162/stat : 31162 (bsolo) R 31160 31162 31119 0 -1 4194304 4037 0 0 0 124023 168 0 0 25 0 1 0 185037632 34004992 3936 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/31162/statm: 8302 3936 198 640 0 7658 0
Current children cumulated CPU time (s) 1241.91
Current children cumulated vsize (KiB) 33208

[startup+1302.3 s]
/proc/loadavg: 0.99 1.00 1.07 2/65 31171
/proc/meminfo: memFree=1842600/2055920 swapFree=4182380/4192956
[pid=31162] ppid=31160 vsize=33208 CPUtime=1301.89
/proc/31162/stat : 31162 (bsolo) R 31160 31162 31119 0 -1 4194304 4039 0 0 0 130015 174 0 0 25 0 1 0 185037632 34004992 3938 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/31162/statm: 8302 3938 198 640 0 7658 0
Current children cumulated CPU time (s) 1301.89
Current children cumulated vsize (KiB) 33208

[startup+1362.3 s]
/proc/loadavg: 0.99 1.00 1.07 2/65 31171
/proc/meminfo: memFree=1842600/2055920 swapFree=4182380/4192956
[pid=31162] ppid=31160 vsize=33208 CPUtime=1361.88
/proc/31162/stat : 31162 (bsolo) R 31160 31162 31119 0 -1 4194304 4041 0 0 0 136007 181 0 0 25 0 1 0 185037632 34004992 3940 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/31162/statm: 8302 3940 198 640 0 7658 0
Current children cumulated CPU time (s) 1361.88
Current children cumulated vsize (KiB) 33208

[startup+1422.31 s]
/proc/loadavg: 0.99 1.00 1.06 2/65 31171
/proc/meminfo: memFree=1841896/2055920 swapFree=4182380/4192956
[pid=31162] ppid=31160 vsize=33860 CPUtime=1421.86
/proc/31162/stat : 31162 (bsolo) R 31160 31162 31119 0 -1 4194304 4211 0 0 0 141997 189 0 0 25 0 1 0 185037632 34672640 4110 1992294400 134512640 137136520 4294956256 18446744073709551615 134540859 0 0 4096 16384 0 0 0 17 1 0 0
/proc/31162/statm: 8465 4110 198 640 0 7821 0
Current children cumulated CPU time (s) 1421.86
Current children cumulated vsize (KiB) 33860

[startup+1482.3 s]
/proc/loadavg: 0.99 1.00 1.05 2/65 31171
/proc/meminfo: memFree=1841064/2055920 swapFree=4182380/4192956
[pid=31162] ppid=31160 vsize=34672 CPUtime=1481.85
/proc/31162/stat : 31162 (bsolo) R 31160 31162 31119 0 -1 4194304 4404 0 0 0 147988 197 0 0 25 0 1 0 185037632 35504128 4303 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/31162/statm: 8668 4303 198 640 0 8024 0
Current children cumulated CPU time (s) 1481.85
Current children cumulated vsize (KiB) 34672

[startup+1542.3 s]
/proc/loadavg: 0.99 1.00 1.05 2/65 31171
/proc/meminfo: memFree=1841064/2055920 swapFree=4182380/4192956
[pid=31162] ppid=31160 vsize=34672 CPUtime=1541.82
/proc/31162/stat : 31162 (bsolo) R 31160 31162 31119 0 -1 4194304 4404 0 0 0 153980 202 0 0 25 0 1 0 185037632 35504128 4303 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/31162/statm: 8668 4303 198 640 0 8024 0
Current children cumulated CPU time (s) 1541.82
Current children cumulated vsize (KiB) 34672

[startup+1602.3 s]
/proc/loadavg: 0.99 1.00 1.04 2/65 31171
/proc/meminfo: memFree=1841064/2055920 swapFree=4182380/4192956
[pid=31162] ppid=31160 vsize=34672 CPUtime=1601.81
/proc/31162/stat : 31162 (bsolo) R 31160 31162 31119 0 -1 4194304 4404 0 0 0 159971 210 0 0 25 0 1 0 185037632 35504128 4303 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/31162/statm: 8668 4303 198 640 0 8024 0
Current children cumulated CPU time (s) 1601.81
Current children cumulated vsize (KiB) 34672

[startup+1662.3 s]
/proc/loadavg: 0.99 1.00 1.04 2/65 31171
/proc/meminfo: memFree=1841000/2055920 swapFree=4182380/4192956
[pid=31162] ppid=31160 vsize=34672 CPUtime=1661.79
/proc/31162/stat : 31162 (bsolo) R 31160 31162 31119 0 -1 4194304 4404 0 0 0 165961 218 0 0 25 0 1 0 185037632 35504128 4303 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/31162/statm: 8668 4303 198 640 0 8024 0
Current children cumulated CPU time (s) 1661.79
Current children cumulated vsize (KiB) 34672

[startup+1722.3 s]
/proc/loadavg: 0.99 1.00 1.03 2/65 31171
/proc/meminfo: memFree=1841064/2055920 swapFree=4182380/4192956
[pid=31162] ppid=31160 vsize=34672 CPUtime=1721.77
/proc/31162/stat : 31162 (bsolo) R 31160 31162 31119 0 -1 4194304 4404 0 0 0 171952 225 0 0 25 0 1 0 185037632 35504128 4303 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/31162/statm: 8668 4303 198 640 0 8024 0
Current children cumulated CPU time (s) 1721.77
Current children cumulated vsize (KiB) 34672

[startup+1782.3 s]
/proc/loadavg: 0.99 1.00 1.02 2/65 31171
/proc/meminfo: memFree=1841000/2055920 swapFree=4182380/4192956
[pid=31162] ppid=31160 vsize=34672 CPUtime=1781.75
/proc/31162/stat : 31162 (bsolo) R 31160 31162 31119 0 -1 4194304 4404 0 0 0 177943 232 0 0 25 0 1 0 185037632 35504128 4303 1992294400 134512640 137136520 4294956256 18446744073709551615 134544245 0 0 4096 16384 0 0 0 17 1 0 0
/proc/31162/statm: 8668 4303 198 640 0 8024 0
Current children cumulated CPU time (s) 1781.75
Current children cumulated vsize (KiB) 34672

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

[startup+1791.91 s]
/proc/loadavg: 0.99 1.00 1.02 2/65 31171
/proc/meminfo: memFree=1841000/2055920 swapFree=4182380/4192956
[pid=31162] ppid=31160 vsize=34672 CPUtime=1791.36
/proc/31162/stat : 31162 (bsolo) R 31160 31162 31119 0 -1 4194304 4404 0 0 0 178903 233 0 0 25 0 1 0 185037632 35504128 4303 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/31162/statm: 8668 4303 198 640 0 8024 0
Current children cumulated CPU time (s) 1791.36
Current children cumulated vsize (KiB) 34672

[startup+1795.1 s]
/proc/loadavg: 0.99 1.00 1.02 2/65 31171
/proc/meminfo: memFree=1841000/2055920 swapFree=4182380/4192956
[pid=31162] ppid=31160 vsize=34672 CPUtime=1794.56
/proc/31162/stat : 31162 (bsolo) R 31160 31162 31119 0 -1 4194304 4404 0 0 0 179222 234 0 0 25 0 1 0 185037632 35504128 4303 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/31162/statm: 8668 4303 198 640 0 8024 0
Current children cumulated CPU time (s) 1794.56
Current children cumulated vsize (KiB) 34672

[startup+1796.7 s]
/proc/loadavg: 0.99 1.00 1.02 2/65 31171
/proc/meminfo: memFree=1841000/2055920 swapFree=4182380/4192956
[pid=31162] ppid=31160 vsize=34672 CPUtime=1796.15
/proc/31162/stat : 31162 (bsolo) R 31160 31162 31119 0 -1 4194304 4404 0 0 0 179381 234 0 0 25 0 1 0 185037632 35504128 4303 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/31162/statm: 8668 4303 198 640 0 8024 0
Current children cumulated CPU time (s) 1796.15
Current children cumulated vsize (KiB) 34672

[startup+1797.5 s]
/proc/loadavg: 0.99 1.00 1.02 2/65 31171
/proc/meminfo: memFree=1841000/2055920 swapFree=4182380/4192956
[pid=31162] ppid=31160 vsize=34672 CPUtime=1796.95
/proc/31162/stat : 31162 (bsolo) R 31160 31162 31119 0 -1 4194304 4404 0 0 0 179461 234 0 0 25 0 1 0 185037632 35504128 4303 1992294400 134512640 137136520 4294956256 18446744073709551615 134544140 0 0 4096 16384 0 0 0 17 1 0 0
/proc/31162/statm: 8668 4303 198 640 0 8024 0
Current children cumulated CPU time (s) 1796.95
Current children cumulated vsize (KiB) 34672

[startup+1798.3 s]
/proc/loadavg: 0.99 1.00 1.02 2/65 31171
/proc/meminfo: memFree=1841000/2055920 swapFree=4182380/4192956
[pid=31162] ppid=31160 vsize=34672 CPUtime=1797.75
/proc/31162/stat : 31162 (bsolo) R 31160 31162 31119 0 -1 4194304 4404 0 0 0 179541 234 0 0 25 0 1 0 185037632 35504128 4303 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/31162/statm: 8668 4303 198 640 0 8024 0
Current children cumulated CPU time (s) 1797.75
Current children cumulated vsize (KiB) 34672

[startup+1798.51 s]
/proc/loadavg: 0.99 1.00 1.02 2/65 31171
/proc/meminfo: memFree=1841000/2055920 swapFree=4182380/4192956
[pid=31162] ppid=31160 vsize=34672 CPUtime=1797.95
/proc/31162/stat : 31162 (bsolo) R 31160 31162 31119 0 -1 4194304 4404 0 0 0 179561 234 0 0 25 0 1 0 185037632 35504128 4303 1992294400 134512640 137136520 4294956256 18446744073709551615 134544402 0 0 4096 16384 0 0 0 17 1 0 0
/proc/31162/statm: 8668 4303 198 640 0 8024 0
Current children cumulated CPU time (s) 1797.95
Current children cumulated vsize (KiB) 34672

Child status: 0
Real time (s): 1798.55
CPU time (s): 1798.01
CPU user time (s): 1795.66
CPU system time (s): 2.34764
CPU usage (%): 99.9698
Max. virtual memory (cumulated for all children) (KiB): 34672

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1795.66
system time used= 2.34764
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 4405
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= 1614

runsolver used 1.2958 second user time and 3.9684 second system time

The end

Launcher Data 

Begin job on node75 at 2009-06-16 19:46:37
IDJOB=1876973
IDBENCH=2898
IDSOLVER=699
FILE ID=node75/1876973-1245174397
PBS_JOBID= 9363920
Free space on /tmp= 66428 MiB

SOLVER NAME= bsolo 3.1
BENCH NAME= PB06/final/normalized-PB06/OPT-SMALLINT/submitted-PB06/manquiho/market-split/normalized-market-split_8_70_2.opb
COMMAND LINE= bsolo -l2 -tTIMEOUT -mMEMLIMIT BENCHNAME
CONVERSION SCRIPT= PBconversionToLinear BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1876973-1245174397/watcher-1876973-1245174397 -o /tmp/evaluation-result-1876973-1245174397/solver-1876973-1245174397 -C 1800 -W 2000 -M 1800  bsolo -l2 -t1800 -m1800 HOME/instance-1876973-1245174397.opb

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

MD5SUM BENCH= ccdf85c0efcf9b688264aa74ef25462f
RANDOM SEED=773464941

node75.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		: 3000.236
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		: 3000.236
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:       1858880 kB
Buffers:         24120 kB
Cached:         103000 kB
SwapCached:       4596 kB
Active:          24060 kB
Inactive:       110756 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1858880 kB
SwapTotal:     4192956 kB
SwapFree:      4182380 kB
Dirty:            4076 kB
Writeback:           0 kB
Mapped:          13268 kB
Slab:            48136 kB
Committed_AS:    96468 kB
PageTables:       1420 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-1876973-1245174397.opb

Free space on /tmp at the end= 66424 MiB
End job on node75 at 2009-06-16 20:16:36