Trace number 1879840

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 pb? 1798 1798.58

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/submitted-PB06/manquiho/
market-split/normalized-market-split_6_50_2.opb
MD5SUM25ec3c4431eaa97f8c8dfc7dcac7b55c
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 variables51
Total number of constraints13
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 constraints12
Minimum length of a constraint1
Maximum length of a constraint50
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 1293
Number of bits of the biggest number in a constraint 11
Biggest sum of numbers in a constraint 3879
Number of bits of the biggest sum of numbers12
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: Generic Pseudo-Boolean 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-1879840-1245240798.opb
0.00/0.00	c File size is 4929 bytes.
0.00/0.00	c Highest Coefficient sum: 3879
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: 51 Constr: 13 1/0/12 Lit: 593 Watch. Lit: 197
0.00/0.00	c Obj. Vars: 1 (1.96078 % 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     50       12      592   49      202    1184      0      0 0.00
0.00/0.00	c Switching off lower bounding mode.
1797.92/1798.57	c      101     50      186     7449   40     1636    1303    174   5050 0.02
1797.92/1798.57	c      251     50      445    17317   38     3280    1434    433   4254 0.06
1797.92/1798.57	c      476     50      832    31420   37     5375    1578    820   3400 0.14
1797.92/1798.57	c      814     50     1389    51516   37     7903    1736   1377   2886 0.28
1797.92/1798.57	c     1322     50     1343    46387   34     6784    1910   1331   2628 0.50
1797.92/1798.57	c     2086     50     1594    55586   34     7991    2102   1582   2397 0.87
1797.92/1798.57	c     3232     50     1274    43712   34     6282    2313   1262   2246 1.44
1797.92/1798.57	c     4954     50     1624    56562   34     8156    2545   1612   2076 2.39
1797.92/1798.57	c     7538     50     1788    63177   35     9000    2800   1776   1913 3.94
1797.92/1798.57	c    11417     50     2229    78839   35    11445    3081   2217   1740 6.56
1797.92/1798.57	c    17239     50     2032    72867   35     9598    3390   2020   1540 11.19
1797.92/1798.57	c    25976     50     3241   114280   35    14567    3730   3229   1443 17.99
1797.92/1798.57	c    39086     50     2802    98618   35    12347    4104   2790   1354 28.85
1797.92/1798.57	c    58756     50     2097    73581   35    11024    4515   2085   1246 47.15
1797.92/1798.57	c    88266     50     2695    96119   35    13163    4967   2683   1183 74.60
1797.92/1798.57	c   132536     50     2975   104935   35    14837    5464   2963   1131 117.11
1797.92/1798.57	c   198946     50     2796    95590   34    13931    6011   2784   1067 186.35
1797.92/1798.57	c   298567     50     4571   163933   35    21172    6613   4559   1016 293.86
1797.92/1798.57	c   448004     50     3350   114402   34    17157    7275   3338    954 469.32
1797.92/1798.57	c   672162     50     5601   199432   35    25008    8003   5589    853 787.77
1797.92/1798.57	c  1008405     50     6645   234088   35    31717    8804   6633    790 1276.38
1797.92/1798.57	c Resources Exceeded
1797.92/1798.57	c  Rst    Confl    NCB      Dec     Ctrs     Lits Learnt Conf/s Time
1797.92/1798.57	c   21  1338310  18307  1357843     7271   263534   7259    744 1798.00
1797.92/1798.57	s UNKNOWN
1797.92/1798.57	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-1879840-1245240798/watcher-1879840-1245240798 -o /tmp/evaluation-result-1879840-1245240798/solver-1879840-1245240798 -C 1800 -W 2000 -M 1800 bsolo -l3 -t1800 -m1800 HOME/instance-1879840-1245240798.opb 

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


[startup+0 s]
/proc/loadavg: 0.99 0.97 0.91 3/64 16978
/proc/meminfo: memFree=1635936/2055920 swapFree=4181368/4192956
[pid=16978] ppid=16976 vsize=26200 CPUtime=0
/proc/16978/stat : 16978 (bsolo) R 16976 16978 16785 0 -1 4194304 260 0 0 0 0 0 0 0 18 0 1 0 191679849 26828800 242 1992294400 134512640 137136520 4294956256 18446744073709551615 134539812 0 0 4096 16384 0 0 0 17 1 0 0
/proc/16978/statm: 6550 243 197 640 0 5906 0

[startup+0.088707 s]
/proc/loadavg: 0.99 0.97 0.91 3/64 16978
/proc/meminfo: memFree=1635936/2055920 swapFree=4181368/4192956
[pid=16978] ppid=16976 vsize=18776 CPUtime=0.08
/proc/16978/stat : 16978 (bsolo) R 16976 16978 16785 0 -1 4194304 359 0 0 0 8 0 0 0 18 0 1 0 191679849 19226624 341 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/16978/statm: 4694 341 198 640 0 4050 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 18776

[startup+0.101707 s]
/proc/loadavg: 0.99 0.97 0.91 3/64 16978
/proc/meminfo: memFree=1635936/2055920 swapFree=4181368/4192956
[pid=16978] ppid=16976 vsize=18908 CPUtime=0.09
/proc/16978/stat : 16978 (bsolo) R 16976 16978 16785 0 -1 4194304 369 0 0 0 9 0 0 0 18 0 1 0 191679849 19361792 351 1992294400 134512640 137136520 4294956256 18446744073709551615 136504651 0 0 4096 16384 0 0 0 17 1 0 0
/proc/16978/statm: 4727 351 198 640 0 4083 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 18908

[startup+0.301731 s]
/proc/loadavg: 0.99 0.97 0.91 3/64 16978
/proc/meminfo: memFree=1635936/2055920 swapFree=4181368/4192956
[pid=16978] ppid=16976 vsize=19432 CPUtime=0.29
/proc/16978/stat : 16978 (bsolo) R 16976 16978 16785 0 -1 4194304 498 0 0 0 29 0 0 0 19 0 1 0 191679849 19898368 480 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/16978/statm: 4858 480 198 640 0 4214 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 19432

[startup+0.701776 s]
/proc/loadavg: 0.99 0.97 0.91 3/64 16978
/proc/meminfo: memFree=1635936/2055920 swapFree=4181368/4192956
[pid=16978] ppid=16976 vsize=19692 CPUtime=0.69
/proc/16978/stat : 16978 (bsolo) R 16976 16978 16785 0 -1 4194304 562 0 0 0 69 0 0 0 22 0 1 0 191679849 20164608 544 1992294400 134512640 137136520 4294956256 18446744073709551615 134540859 0 0 4096 16384 0 0 0 17 1 0 0
/proc/16978/statm: 4923 544 198 640 0 4279 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 19692

[startup+1.50187 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 16979
/proc/meminfo: memFree=1634392/2055920 swapFree=4181368/4192956
[pid=16978] ppid=16976 vsize=19820 CPUtime=1.49
/proc/16978/stat : 16978 (bsolo) R 16976 16978 16785 0 -1 4194304 592 0 0 0 149 0 0 0 25 0 1 0 191679849 20295680 574 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/16978/statm: 4955 574 198 640 0 4311 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 19820

[startup+3.10105 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 16979
/proc/meminfo: memFree=1634072/2055920 swapFree=4181368/4192956
[pid=16978] ppid=16976 vsize=20084 CPUtime=3.08
/proc/16978/stat : 16978 (bsolo) R 16976 16978 16785 0 -1 4194304 666 0 0 0 308 0 0 0 25 0 1 0 191679849 20566016 648 1992294400 134512640 137136520 4294956256 18446744073709551615 134544116 0 0 4096 16384 0 0 0 17 1 0 0
/proc/16978/statm: 5021 648 198 640 0 4377 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 20084

[startup+6.30143 s]
/proc/loadavg: 0.99 0.97 0.91 3/65 16979
/proc/meminfo: memFree=1633560/2055920 swapFree=4181368/4192956
[pid=16978] ppid=16976 vsize=20212 CPUtime=6.26
/proc/16978/stat : 16978 (bsolo) R 16976 16978 16785 0 -1 4194304 716 0 0 0 625 1 0 0 25 0 1 0 191679849 20697088 698 1992294400 134512640 137136520 4294956256 18446744073709551615 136294911 0 0 4096 16384 0 0 0 17 0 0 0
/proc/16978/statm: 5053 698 198 640 0 4409 0
Current children cumulated CPU time (s) 6.26
Current children cumulated vsize (KiB) 20212

[startup+12.7012 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 16979
/proc/meminfo: memFree=1633176/2055920 swapFree=4181368/4192956
[pid=16978] ppid=16976 vsize=20604 CPUtime=12.65
/proc/16978/stat : 16978 (bsolo) R 16976 16978 16785 0 -1 4194304 801 0 0 0 1263 2 0 0 25 0 1 0 191679849 21098496 783 1992294400 134512640 137136520 4294956256 18446744073709551615 134543951 0 0 4096 16384 0 0 0 17 1 0 0
/proc/16978/statm: 5151 783 198 640 0 4507 0
Current children cumulated CPU time (s) 12.65
Current children cumulated vsize (KiB) 20604

[startup+25.5016 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 16979
/proc/meminfo: memFree=1632856/2055920 swapFree=4181368/4192956
[pid=16978] ppid=16976 vsize=20868 CPUtime=25.44
/proc/16978/stat : 16978 (bsolo) R 16976 16978 16785 0 -1 4194304 880 0 0 0 2541 3 0 0 25 0 1 0 191679849 21368832 862 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/16978/statm: 5217 862 198 640 0 4573 0
Current children cumulated CPU time (s) 25.44
Current children cumulated vsize (KiB) 20868

[startup+51.1016 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 16979
/proc/meminfo: memFree=1632536/2055920 swapFree=4181368/4192956
[pid=16978] ppid=16976 vsize=21264 CPUtime=51.04
/proc/16978/stat : 16978 (bsolo) R 16976 16978 16785 0 -1 4194304 979 0 0 0 5098 6 0 0 25 0 1 0 191679849 21774336 961 1992294400 134512640 137136520 4294956256 18446744073709551615 134543942 0 0 4096 16384 0 0 0 17 1 0 0
/proc/16978/statm: 5316 961 198 640 0 4672 0
Current children cumulated CPU time (s) 51.04
Current children cumulated vsize (KiB) 21264

[startup+102.305 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 16979
/proc/meminfo: memFree=1632088/2055920 swapFree=4181368/4192956
[pid=16978] ppid=16976 vsize=21776 CPUtime=102.23
/proc/16978/stat : 16978 (bsolo) R 16976 16978 16785 0 -1 4194304 1082 0 0 0 10213 10 0 0 25 0 1 0 191679849 22298624 1064 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/16978/statm: 5444 1064 198 640 0 4800 0
Current children cumulated CPU time (s) 102.23
Current children cumulated vsize (KiB) 21776

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 16979
/proc/meminfo: memFree=1631768/2055920 swapFree=4181368/4192956
[pid=16978] ppid=16976 vsize=22008 CPUtime=162.2
/proc/16978/stat : 16978 (bsolo) R 16976 16978 16785 0 -1 4194304 1154 0 0 0 16205 15 0 0 25 0 1 0 191679849 22536192 1136 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/16978/statm: 5502 1136 198 640 0 4858 0
Current children cumulated CPU time (s) 162.2
Current children cumulated vsize (KiB) 22008

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 16979
/proc/meminfo: memFree=1631384/2055920 swapFree=4181368/4192956
[pid=16978] ppid=16976 vsize=22376 CPUtime=222.19
/proc/16978/stat : 16978 (bsolo) R 16976 16978 16785 0 -1 4194304 1235 0 0 0 22196 23 0 0 25 0 1 0 191679849 22913024 1217 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/16978/statm: 5594 1217 198 640 0 4950 0
Current children cumulated CPU time (s) 222.19
Current children cumulated vsize (KiB) 22376

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 16979
/proc/meminfo: memFree=1631320/2055920 swapFree=4181368/4192956
[pid=16978] ppid=16976 vsize=22376 CPUtime=282.16
/proc/16978/stat : 16978 (bsolo) R 16976 16978 16785 0 -1 4194304 1250 0 0 0 28187 29 0 0 25 0 1 0 191679849 22913024 1232 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/16978/statm: 5594 1232 198 640 0 4950 0
Current children cumulated CPU time (s) 282.16
Current children cumulated vsize (KiB) 22376

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 16979
/proc/meminfo: memFree=1630936/2055920 swapFree=4181368/4192956
[pid=16978] ppid=16976 vsize=22764 CPUtime=342.15
/proc/16978/stat : 16978 (bsolo) R 16976 16978 16785 0 -1 4194304 1336 0 0 0 34180 35 0 0 25 0 1 0 191679849 23310336 1318 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/16978/statm: 5691 1318 198 640 0 5047 0
Current children cumulated CPU time (s) 342.15
Current children cumulated vsize (KiB) 22764

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 16979
/proc/meminfo: memFree=1630872/2055920 swapFree=4181368/4192956
[pid=16978] ppid=16976 vsize=22764 CPUtime=402.13
/proc/16978/stat : 16978 (bsolo) R 16976 16978 16785 0 -1 4194304 1336 0 0 0 40175 38 0 0 25 0 1 0 191679849 23310336 1318 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/16978/statm: 5691 1318 198 640 0 5047 0
Current children cumulated CPU time (s) 402.13
Current children cumulated vsize (KiB) 22764

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 16979
/proc/meminfo: memFree=1630872/2055920 swapFree=4181368/4192956
[pid=16978] ppid=16976 vsize=22764 CPUtime=462.11
/proc/16978/stat : 16978 (bsolo) R 16976 16978 16785 0 -1 4194304 1337 0 0 0 46168 43 0 0 25 0 1 0 191679849 23310336 1319 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/16978/statm: 5691 1319 198 640 0 5047 0
Current children cumulated CPU time (s) 462.11
Current children cumulated vsize (KiB) 22764

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 16979
/proc/meminfo: memFree=1630488/2055920 swapFree=4181368/4192956
[pid=16978] ppid=16976 vsize=23148 CPUtime=522.09
/proc/16978/stat : 16978 (bsolo) R 16976 16978 16785 0 -1 4194304 1428 0 0 0 52161 48 0 0 25 0 1 0 191679849 23703552 1410 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/16978/statm: 5787 1410 198 640 0 5143 0
Current children cumulated CPU time (s) 522.09
Current children cumulated vsize (KiB) 23148

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 16979
/proc/meminfo: memFree=1630296/2055920 swapFree=4181368/4192956
[pid=16978] ppid=16976 vsize=23268 CPUtime=582.08
/proc/16978/stat : 16978 (bsolo) R 16976 16978 16785 0 -1 4194304 1457 0 0 0 58156 52 0 0 25 0 1 0 191679849 23826432 1439 1992294400 134512640 137136520 4294956256 18446744073709551615 136498225 0 0 4096 16384 0 0 0 17 1 0 0
/proc/16978/statm: 5817 1439 198 640 0 5173 0
Current children cumulated CPU time (s) 582.08
Current children cumulated vsize (KiB) 23268

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 16979
/proc/meminfo: memFree=1630232/2055920 swapFree=4181368/4192956
[pid=16978] ppid=16976 vsize=23264 CPUtime=642.07
/proc/16978/stat : 16978 (bsolo) R 16976 16978 16785 0 -1 4194304 1457 0 0 0 64150 57 0 0 25 0 1 0 191679849 23822336 1439 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 1 0 0
/proc/16978/statm: 5816 1439 198 640 0 5172 0
Current children cumulated CPU time (s) 642.07
Current children cumulated vsize (KiB) 23264

[startup+702.302 s]

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

/proc/meminfo: memFree=1629592/2055920 swapFree=4181368/4192956
[pid=16978] ppid=16976 vsize=23648 CPUtime=1061.93
/proc/16978/stat : 16978 (bsolo) R 16976 16978 16785 0 -1 4194304 1571 0 0 0 106105 88 0 0 25 0 1 0 191679849 24215552 1553 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/16978/statm: 5912 1553 198 640 0 5268 0
Current children cumulated CPU time (s) 1061.93
Current children cumulated vsize (KiB) 23648

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 16979
/proc/meminfo: memFree=1629592/2055920 swapFree=4181368/4192956
[pid=16978] ppid=16976 vsize=23648 CPUtime=1121.92
/proc/16978/stat : 16978 (bsolo) R 16976 16978 16785 0 -1 4194304 1572 0 0 0 112099 93 0 0 25 0 1 0 191679849 24215552 1554 1992294400 134512640 137136520 4294956256 18446744073709551615 134544116 0 0 4096 16384 0 0 0 17 1 0 0
/proc/16978/statm: 5912 1554 198 640 0 5268 0
Current children cumulated CPU time (s) 1121.92
Current children cumulated vsize (KiB) 23648

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 16979
/proc/meminfo: memFree=1629528/2055920 swapFree=4181368/4192956
[pid=16978] ppid=16976 vsize=23768 CPUtime=1181.91
/proc/16978/stat : 16978 (bsolo) R 16976 16978 16785 0 -1 4194304 1585 0 0 0 118093 98 0 0 25 0 1 0 191679849 24338432 1567 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/16978/statm: 5942 1567 198 640 0 5298 0
Current children cumulated CPU time (s) 1181.91
Current children cumulated vsize (KiB) 23768

[startup+1242.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 16979
/proc/meminfo: memFree=1629464/2055920 swapFree=4181368/4192956
[pid=16978] ppid=16976 vsize=23768 CPUtime=1241.88
/proc/16978/stat : 16978 (bsolo) R 16976 16978 16785 0 -1 4194304 1585 0 0 0 124086 102 0 0 25 0 1 0 191679849 24338432 1567 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/16978/statm: 5942 1567 198 640 0 5298 0
Current children cumulated CPU time (s) 1241.88
Current children cumulated vsize (KiB) 23768

[startup+1302.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 16979
/proc/meminfo: memFree=1629080/2055920 swapFree=4181368/4192956
[pid=16978] ppid=16976 vsize=24124 CPUtime=1301.87
/proc/16978/stat : 16978 (bsolo) R 16976 16978 16785 0 -1 4194304 1676 0 0 0 130080 107 0 0 25 0 1 0 191679849 24702976 1658 1992294400 134512640 137136520 4294956256 18446744073709551615 136502038 0 0 4096 16384 0 0 0 17 1 0 0
/proc/16978/statm: 6031 1658 198 640 0 5387 0
Current children cumulated CPU time (s) 1301.87
Current children cumulated vsize (KiB) 24124

[startup+1362.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 16979
/proc/meminfo: memFree=1628952/2055920 swapFree=4181368/4192956
[pid=16978] ppid=16976 vsize=24232 CPUtime=1361.84
/proc/16978/stat : 16978 (bsolo) R 16976 16978 16785 0 -1 4194304 1704 0 0 0 136072 112 0 0 25 0 1 0 191679849 24813568 1686 1992294400 134512640 137136520 4294956256 18446744073709551615 134543942 0 0 4096 16384 0 0 0 17 1 0 0
/proc/16978/statm: 6058 1686 198 640 0 5414 0
Current children cumulated CPU time (s) 1361.84
Current children cumulated vsize (KiB) 24232

[startup+1422.31 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 16979
/proc/meminfo: memFree=1628888/2055920 swapFree=4181368/4192956
[pid=16978] ppid=16976 vsize=24232 CPUtime=1421.84
/proc/16978/stat : 16978 (bsolo) R 16976 16978 16785 0 -1 4194304 1704 0 0 0 142068 116 0 0 25 0 1 0 191679849 24813568 1686 1992294400 134512640 137136520 4294956256 18446744073709551615 134543921 0 0 4096 16384 0 0 0 17 1 0 0
/proc/16978/statm: 6058 1686 198 640 0 5414 0
Current children cumulated CPU time (s) 1421.84
Current children cumulated vsize (KiB) 24232

[startup+1482.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 16979
/proc/meminfo: memFree=1628824/2055920 swapFree=4181368/4192956
[pid=16978] ppid=16976 vsize=24232 CPUtime=1481.82
/proc/16978/stat : 16978 (bsolo) R 16976 16978 16785 0 -1 4194304 1711 0 0 0 148062 120 0 0 25 0 1 0 191679849 24813568 1693 1992294400 134512640 137136520 4294956256 18446744073709551615 134544425 0 0 4096 16384 0 0 0 17 1 0 0
/proc/16978/statm: 6058 1693 198 640 0 5414 0
Current children cumulated CPU time (s) 1481.82
Current children cumulated vsize (KiB) 24232

[startup+1542.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 16979
/proc/meminfo: memFree=1628824/2055920 swapFree=4181368/4192956
[pid=16978] ppid=16976 vsize=24232 CPUtime=1541.79
/proc/16978/stat : 16978 (bsolo) R 16976 16978 16785 0 -1 4194304 1712 0 0 0 154056 123 0 0 25 0 1 0 191679849 24813568 1694 1992294400 134512640 137136520 4294956256 18446744073709551615 136498225 0 0 4096 16384 0 0 0 17 1 0 0
/proc/16978/statm: 6058 1694 198 640 0 5414 0
Current children cumulated CPU time (s) 1541.79
Current children cumulated vsize (KiB) 24232

[startup+1602.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 16979
/proc/meminfo: memFree=1628696/2055920 swapFree=4181368/4192956
[pid=16978] ppid=16976 vsize=24348 CPUtime=1601.77
/proc/16978/stat : 16978 (bsolo) R 16976 16978 16785 0 -1 4194304 1742 0 0 0 160049 128 0 0 25 0 1 0 191679849 24932352 1724 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/16978/statm: 6087 1724 198 640 0 5443 0
Current children cumulated CPU time (s) 1601.77
Current children cumulated vsize (KiB) 24348

[startup+1662.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 16979
/proc/meminfo: memFree=1628696/2055920 swapFree=4181368/4192956
[pid=16978] ppid=16976 vsize=24348 CPUtime=1661.76
/proc/16978/stat : 16978 (bsolo) R 16976 16978 16785 0 -1 4194304 1742 0 0 0 166043 133 0 0 25 0 1 0 191679849 24932352 1724 1992294400 134512640 137136520 4294956256 18446744073709551615 134544148 0 0 4096 16384 0 0 0 17 1 0 0
/proc/16978/statm: 6087 1724 198 640 0 5443 0
Current children cumulated CPU time (s) 1661.76
Current children cumulated vsize (KiB) 24348

[startup+1722.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 16979
/proc/meminfo: memFree=1628632/2055920 swapFree=4181368/4192956
[pid=16978] ppid=16976 vsize=24348 CPUtime=1721.74
/proc/16978/stat : 16978 (bsolo) R 16976 16978 16785 0 -1 4194304 1742 0 0 0 172035 139 0 0 25 0 1 0 191679849 24932352 1724 1992294400 134512640 137136520 4294956256 18446744073709551615 134540859 0 0 4096 16384 0 0 0 17 1 0 0
/proc/16978/statm: 6087 1724 198 640 0 5443 0
Current children cumulated CPU time (s) 1721.74
Current children cumulated vsize (KiB) 24348

[startup+1782.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 16979
/proc/meminfo: memFree=1628632/2055920 swapFree=4181368/4192956
[pid=16978] ppid=16976 vsize=24348 CPUtime=1781.73
/proc/16978/stat : 16978 (bsolo) R 16976 16978 16785 0 -1 4194304 1742 0 0 0 178028 145 0 0 25 0 1 0 191679849 24932352 1724 1992294400 134512640 137136520 4294956256 18446744073709551615 134543834 0 0 4096 16384 0 0 0 17 1 0 0
/proc/16978/statm: 6087 1724 198 640 0 5443 0
Current children cumulated CPU time (s) 1781.73
Current children cumulated vsize (KiB) 24348

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

[startup+1791.91 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 16979
/proc/meminfo: memFree=1628632/2055920 swapFree=4181368/4192956
[pid=16978] ppid=16976 vsize=24348 CPUtime=1791.32
/proc/16978/stat : 16978 (bsolo) R 16976 16978 16785 0 -1 4194304 1742 0 0 0 178987 145 0 0 25 0 1 0 191679849 24932352 1724 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/16978/statm: 6087 1724 198 640 0 5443 0
Current children cumulated CPU time (s) 1791.32
Current children cumulated vsize (KiB) 24348

[startup+1795.1 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 16979
/proc/meminfo: memFree=1628568/2055920 swapFree=4181368/4192956
[pid=16978] ppid=16976 vsize=24348 CPUtime=1794.52
/proc/16978/stat : 16978 (bsolo) R 16976 16978 16785 0 -1 4194304 1742 0 0 0 179306 146 0 0 25 0 1 0 191679849 24932352 1724 1992294400 134512640 137136520 4294956256 18446744073709551615 134543831 0 0 4096 16384 0 0 0 17 1 0 0
/proc/16978/statm: 6087 1724 198 640 0 5443 0
Current children cumulated CPU time (s) 1794.52
Current children cumulated vsize (KiB) 24348

[startup+1796.7 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 16979
/proc/meminfo: memFree=1628568/2055920 swapFree=4181368/4192956
[pid=16978] ppid=16976 vsize=24348 CPUtime=1796.12
/proc/16978/stat : 16978 (bsolo) R 16976 16978 16785 0 -1 4194304 1743 0 0 0 179466 146 0 0 25 0 1 0 191679849 24932352 1725 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/16978/statm: 6087 1725 198 640 0 5443 0
Current children cumulated CPU time (s) 1796.12
Current children cumulated vsize (KiB) 24348

[startup+1797.5 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 16979
/proc/meminfo: memFree=1628568/2055920 swapFree=4181368/4192956
[pid=16978] ppid=16976 vsize=24348 CPUtime=1796.92
/proc/16978/stat : 16978 (bsolo) R 16976 16978 16785 0 -1 4194304 1743 0 0 0 179546 146 0 0 25 0 1 0 191679849 24932352 1725 1992294400 134512640 137136520 4294956256 18446744073709551615 134544437 0 0 4096 16384 0 0 0 17 1 0 0
/proc/16978/statm: 6087 1725 198 640 0 5443 0
Current children cumulated CPU time (s) 1796.92
Current children cumulated vsize (KiB) 24348

[startup+1798.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 16979
/proc/meminfo: memFree=1628568/2055920 swapFree=4181368/4192956
[pid=16978] ppid=16976 vsize=24348 CPUtime=1797.72
/proc/16978/stat : 16978 (bsolo) R 16976 16978 16785 0 -1 4194304 1743 0 0 0 179626 146 0 0 25 0 1 0 191679849 24932352 1725 1992294400 134512640 137136520 4294956256 18446744073709551615 134544116 0 0 4096 16384 0 0 0 17 1 0 0
/proc/16978/statm: 6087 1725 198 640 0 5443 0
Current children cumulated CPU time (s) 1797.72
Current children cumulated vsize (KiB) 24348

[startup+1798.51 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 16979
/proc/meminfo: memFree=1628568/2055920 swapFree=4181368/4192956
[pid=16978] ppid=16976 vsize=24348 CPUtime=1797.92
/proc/16978/stat : 16978 (bsolo) R 16976 16978 16785 0 -1 4194304 1743 0 0 0 179646 146 0 0 25 0 1 0 191679849 24932352 1725 1992294400 134512640 137136520 4294956256 18446744073709551615 134543942 0 0 4096 16384 0 0 0 17 1 0 0
/proc/16978/statm: 6087 1725 198 640 0 5443 0
Current children cumulated CPU time (s) 1797.92
Current children cumulated vsize (KiB) 24348

Child status: 0
Real time (s): 1798.58
CPU time (s): 1798
CPU user time (s): 1796.54
CPU system time (s): 1.46378
CPU usage (%): 99.9681
Max. virtual memory (cumulated for all children) (KiB): 24348

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1796.54
system time used= 1.46378
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1744
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= 3353

runsolver used 1.22181 second user time and 3.79042 second system time

The end

Launcher Data 

Begin job on node28 at 2009-06-17 14:13:18
IDJOB=1879840
IDBENCH=2915
IDSOLVER=701
FILE ID=node28/1879840-1245240798
PBS_JOBID= 9372310
Free space on /tmp= 66176 MiB

SOLVER NAME= bsolo 3.1 pb
BENCH NAME= PB06/final/normalized-PB06/OPT-SMALLINT/submitted-PB06/manquiho/market-split/normalized-market-split_6_50_2.opb
COMMAND LINE= bsolo -l3 -tTIMEOUT -mMEMLIMIT BENCHNAME
CONVERSION SCRIPT= PBconversionToLinear BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1879840-1245240798/watcher-1879840-1245240798 -o /tmp/evaluation-result-1879840-1245240798/solver-1879840-1245240798 -C 1800 -W 2000 -M 1800  bsolo -l3 -t1800 -m1800 HOME/instance-1879840-1245240798.opb

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

MD5SUM BENCH= 25ec3c4431eaa97f8c8dfc7dcac7b55c
RANDOM SEED=589101020

node28.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		: 3000.231
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		: 3000.231
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:       1636352 kB
Buffers:         27932 kB
Cached:         305816 kB
SwapCached:       5164 kB
Active:          55920 kB
Inactive:       287380 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1636352 kB
SwapTotal:     4192956 kB
SwapFree:      4181368 kB
Dirty:            3976 kB
Writeback:           0 kB
Mapped:          14688 kB
Slab:            62084 kB
Committed_AS:   185612 kB
PageTables:       1424 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

CONVERSION COMMAND LINE= PBconversionToLinear HOME/instance-1879840-1245240798.opb

Free space on /tmp at the end= 66176 MiB
End job on node28 at 2009-06-17 14:43:17