$ /home/okazaki/install/crfsuite-0.11/frontend/crfsuite learn -p regularization.sigma=0.70710678118654746 -p feature.possible_states=1 -p feature.possible_transitions=1 -m crfsuite-0.11/lbfgs-dense.model train.crfsuite > crfsuite-0.11/lbfgs-dense.tr.log Start time of the training: 2011-07-02T01:13:49Z Reading the training data 0....1....2....3....4....5....6....7....8....9....10 Number of instances: 8936 Total number of items: 211727 Number of attributes: 335674 Number of labels: 22 Seconds required: 5.220 Training first-order linear-chain CRFs (trainer.crf1m) Feature generation feature.minfreq: 0.000000 feature.possible_states: 1 feature.possible_transitions: 1 0....1....2....3....4....5....6....7....8....9....10 Number of features: 7385356 Seconds required: 32.490 L-BFGS optimization regularization: L2 regularization.sigma: 0.707107 lbfgs.num_memories: 6 lbfgs.max_iterations: 2147483647 lbfgs.epsilon: 0.000010 lbfgs.stop: 10 lbfgs.delta: 0.000010 lbfgs.linesearch: MoreThuente lbfgs.linesearch.max_iterations: 20 ***** Iteration #1 ***** Log-likelihood: -268660.508770 Feature norm: 5.000000 Error norm: 44808.883194 Active features: 7385356 Line search trials: 2 Line search step: 0.000049 Seconds required for this iteration: 13.480 ***** Iteration #2 ***** Log-likelihood: -159134.032279 Feature norm: 8.970991 Error norm: 26322.889793 Active features: 7385356 Line search trials: 1 Line search step: 1.000000 Seconds required for this iteration: 4.720 ***** Iteration #3 ***** Log-likelihood: -111113.574305 Feature norm: 11.793465 Error norm: 14027.076015 Active features: 7385356 Line search trials: 1 Line search step: 1.000000 Seconds required for this iteration: 4.830 ***** Iteration #4 ***** Log-likelihood: -90810.827634 Feature norm: 13.496170 Error norm: 10066.426168 Active features: 7385356 Line search trials: 1 Line search step: 1.000000 Seconds required for this iteration: 4.940 ***** Iteration #5 ***** Log-likelihood: -69353.502066 Feature norm: 16.518976 Error norm: 6550.772635 Active features: 7385356 Line search trials: 1 Line search step: 1.000000 Seconds required for this iteration: 5.070 ***** Iteration #6 ***** Log-likelihood: -59161.573126 Feature norm: 20.590530 Error norm: 10920.748323 Active features: 7385356 Line search trials: 1 Line search step: 1.000000 Seconds required for this iteration: 5.190 ***** Iteration #7 ***** Log-likelihood: -51620.757536 Feature norm: 22.460000 Error norm: 4607.638875 Active features: 7385356 Line search trials: 1 Line search step: 1.000000 Seconds required for this iteration: 5.310 ***** Iteration #8 ***** Log-likelihood: -49174.829922 Feature norm: 23.214240 Error norm: 4066.927604 Active features: 7385356 Line search trials: 1 Line search step: 1.000000 Seconds required for this iteration: 5.300 ***** Iteration #9 ***** Log-likelihood: -41942.865849 Feature norm: 26.603139 Error norm: 2656.898832 Active features: 7385356 Line search trials: 1 Line search step: 1.000000 Seconds required for 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***** Iteration #37 ***** Log-likelihood: -14073.651410 Feature norm: 70.218075 Error norm: 600.782852 Active features: 7385356 Line search trials: 1 Line search step: 1.000000 Seconds required for this iteration: 5.310 ***** Iteration #38 ***** Log-likelihood: -13795.465333 Feature norm: 71.666094 Error norm: 405.728372 Active features: 7385356 Line search trials: 1 Line search step: 1.000000 Seconds required for this iteration: 5.300 ***** Iteration #39 ***** Log-likelihood: -13605.255122 Feature norm: 72.556648 Error norm: 416.074010 Active features: 7385356 Line search trials: 1 Line search step: 1.000000 Seconds required for this iteration: 5.300 ***** Iteration #40 ***** Log-likelihood: -13458.754851 Feature norm: 74.255884 Error norm: 1310.568127 Active features: 7385356 Line search trials: 1 Line search step: 1.000000 Seconds required for this iteration: 5.320 ***** Iteration #41 ***** Log-likelihood: -13143.732451 Feature norm: 74.183832 Error norm: 416.739380 Active features: 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Log-likelihood: -12024.153214 Feature norm: 75.590172 Error norm: 187.991926 Active features: 7385356 Line search trials: 1 Line search step: 1.000000 Seconds required for this iteration: 5.300 ***** Iteration #56 ***** Log-likelihood: -11974.771847 Feature norm: 75.786942 Error norm: 167.452829 Active features: 7385356 Line search trials: 1 Line search step: 1.000000 Seconds required for this iteration: 5.310 ***** Iteration #57 ***** Log-likelihood: -11929.697598 Feature norm: 76.042184 Error norm: 214.684626 Active features: 7385356 Line search trials: 1 Line search step: 1.000000 Seconds required for this iteration: 5.310 ***** Iteration #58 ***** Log-likelihood: -11907.714828 Feature norm: 76.380188 Error norm: 394.322693 Active features: 7385356 Line search trials: 1 Line search step: 1.000000 Seconds required for this iteration: 5.300 ***** Iteration #59 ***** Log-likelihood: -11864.136782 Feature norm: 76.356338 Error norm: 145.942037 Active features: 7385356 Line search 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***** Log-likelihood: -11597.443349 Feature norm: 78.827512 Error norm: 11.641407 Active features: 7385356 Line search trials: 1 Line search step: 1.000000 Seconds required for this iteration: 5.300 ***** Iteration #115 ***** Log-likelihood: -11597.349482 Feature norm: 78.806026 Error norm: 10.868085 Active features: 7385356 Line search trials: 1 Line search step: 1.000000 Seconds required for this iteration: 5.300 ***** Iteration #116 ***** Log-likelihood: -11597.260137 Feature norm: 78.784219 Error norm: 11.754380 Active features: 7385356 Line search trials: 1 Line search step: 1.000000 Seconds required for this iteration: 5.310 ***** Iteration #117 ***** Log-likelihood: -11597.208874 Feature norm: 78.772671 Error norm: 12.738390 Active features: 7385356 Line search trials: 2 Line search step: 0.293345 Seconds required for this iteration: 9.570 ***** Iteration #118 ***** Log-likelihood: -11597.122863 Feature norm: 78.744732 Error norm: 8.931838 Active features: 7385356 Line search trials: 1 Line search step: 1.000000 Seconds required for this iteration: 5.300 ***** Iteration #119 ***** Log-likelihood: -11597.055788 Feature norm: 78.735634 Error norm: 23.515877 Active features: 7385356 Line search trials: 1 Line search step: 1.000000 Seconds required for this iteration: 5.300 ***** Iteration #120 ***** Log-likelihood: -11597.022530 Feature norm: 78.718568 Error norm: 21.648732 Active features: 7385356 Line search trials: 1 Line search step: 1.000000 Seconds required for this iteration: 5.310 ***** Iteration #121 ***** Log-likelihood: -11596.924075 Feature norm: 78.723703 Error norm: 11.141006 Active features: 7385356 Line search trials: 1 Line search step: 1.000000 Seconds required for this iteration: 5.300 ***** Iteration #122 ***** Log-likelihood: -11596.875700 Feature norm: 78.722289 Error norm: 6.906230 Active features: 7385356 Line search trials: 1 Line search step: 1.000000 Seconds required for this iteration: 5.310 ***** Iteration #123 ***** Log-likelihood: -11596.859285 Feature norm: 78.718048 Error norm: 7.848644 Active features: 7385356 Line search trials: 1 Line search step: 1.000000 Seconds required for this iteration: 5.290 ***** Iteration #124 ***** Log-likelihood: -11596.844878 Feature norm: 78.700777 Error norm: 10.967664 Active features: 7385356 Line search trials: 1 Line search step: 1.000000 Seconds required for this iteration: 5.310 ***** Iteration #125 ***** Log-likelihood: -11596.825024 Feature norm: 78.697318 Error norm: 10.516845 Active features: 7385356 Line search trials: 2 Line search step: 0.287543 Seconds required for this iteration: 9.580 ***** Iteration #126 ***** Log-likelihood: -11596.817710 Feature norm: 78.693198 Error norm: 9.560952 Active features: 7385356 Line search trials: 2 Line search step: 0.260158 Seconds required for this iteration: 9.570 ***** Iteration #127 ***** Log-likelihood: -11596.800112 Feature norm: 78.687217 Error norm: 8.127478 Active features: 7385356 Line search trials: 2 Line search step: 0.288560 Seconds required for this iteration: 9.560 ***** Iteration #128 ***** Log-likelihood: -11596.795336 Feature norm: 78.683644 Error norm: 8.609596 Active features: 7385356 Line search trials: 2 Line search step: 0.143893 Seconds required for this iteration: 9.580 ***** Iteration #129 ***** Log-likelihood: -11596.786016 Feature norm: 78.679431 Error norm: 7.397898 Active features: 7385356 Line search trials: 2 Line search step: 0.243010 Seconds required for this iteration: 9.570 ***** Iteration #130 ***** Log-likelihood: -11596.778798 Feature norm: 78.675515 Error norm: 6.049628 Active features: 7385356 Line search trials: 2 Line search step: 0.231728 Seconds required for this iteration: 9.560 ***** Iteration #131 ***** Log-likelihood: -11596.778509 Feature norm: 78.672472 Error norm: 4.933044 Active features: 7385356 Line search trials: 4 Line search step: 0.123170 Seconds required for this iteration: 18.110 ***** Iteration #132 ***** Log-likelihood: -11596.775031 Feature norm: 78.669094 Error norm: 4.627524 Active features: 7385356 Line search trials: 2 Line search step: 0.195875 Seconds required for this iteration: 9.560 L-BFGS terminated with the stopping criteria Total seconds required for L-BFGS: 796.240 Storing the model Number of active features: 7385356 (7385356) Number of active attributes: 335674 (335674) Number of active labels: 22 (22) Writing labels Writing attributes Writing feature references for transitions Writing feature references for attributes Seconds required: 2.050 End time of the training: 2011-07-02T01:27:48Z