Reset training subject: 1388518061171500
Reset training subject: 1388598411820700
Adding measurement 46067a74 to history. Total: 0
LBFGS Accumulation History: 1 points
Constructing line search parameters: GD+Trust
th(0)=6.358664702624083;dx=-4.5920020541531566E-6
New Minimum: 6.358664702624083 > 6.358661059290171
WOLFE (weak): th(2.154434690031884)=6.358661059290171; dx=-4.542154271283913E-6 evalInputDelta=3.643333911895752E-6
New Minimum: 6.358661059290171 > 6.358657591044903
WOLFE (weak): th(4.308869380063768)=6.358657591044903; dx=-4.542135323362404E-6 evalInputDelta=7.111579179763794E-6
New Minimum: 6.358657591044903 > 6.3586443066596985
WOLFE (weak): th(12.926608140191302)=6.3586443066596985; dx=-4.542174959603799E-6 evalInputDelta=2.039596438407898E-5
New Minimum: 6.3586443066596985 > 6.358583070337772
WOLFE (weak): th(51.70643256076521)=6.358583070337772; dx=-4.542074354964424E-6 evalInputDelta=8.163228631019592E-5
New Minimum: 6.358583070337772 > 6.358257461339235
WOLFE (weak): th(258.53216280382605)=6.358257461339235; dx=-4.540013619359102E-6 evalInputDelta=4.072412848472595E-4
New Minimum: 6.358257461339235 > 6.356224115937948
WOLFE (weak): th(1551.1929768229563)=6.356224115937948; dx=-4.5287303398888675E-6 evalInputDelta=0.0024405866861343384
New Minimum: 6.356224115937948 > 6.341140557080507
WOLFE (weak): th(10858.350837760694)=6.341140557080507; dx=-4.433697972645627E-6 evalInputDelta=0.017524145543575287
New Minimum: 6.341140557080507 > 6.234839111566544
END: th(86866.80670208555)=6.234839111566544; dx=-3.630245629725629E-6 evalInputDelta=0.12382559105753899
Fitness changed from 6.358664702624083 to 6.234839111566544
Iteration 1 complete. Error: 6.234839111566544 Total: 961.8151; Orientation: 0.1320; Line Search: 721.4373
Iteration 1
Adding measurement 75c30a4f to history. Total: 1
LBFGS Accumulation History: 2 points
th(0)=6.234839111566544;dx=-3.40200366767817E-6
New Minimum: 6.234839111566544 > 6.042284846305847
END: th(187148.86177126726)=6.042284846305847; dx=-2.7396443667049332E-6 evalInputDelta=0.1925542652606964
Fitness changed from 6.234839111566544 to 6.042284846305847
Iteration 2 complete. Error: 6.042284846305847 Total: 242.2261; Orientation: 0.1304; Line Search: 161.3991
Iteration 2
Adding measurement 1be3e952 to history. Total: 2
LBFGS Accumulation History: 3 points
th(0)=6.042284846305847;dx=-2.681640042847545E-6
New Minimum: 6.042284846305847 > 5.761467143893242
END: th(403200.00000000006)=5.761467143893242; dx=-1.8389338543987112E-6 evalInputDelta=0.2808177024126053
Fitness changed from 6.042284846305847 to 5.761467143893242
Iteration 3 complete. Error: 5.761467143893242 Total: 238.9647; Orientation: 0.1316; Line Search: 160.1972
Iteration 3
Adding measurement 5d00e30e to history. Total: 3
Rejected: LBFGS Orientation magnitude: 3.093e+03, gradient 1.348e-03, dot -0.966; [5d10171a-ce81-4020-ad7a-ac3b4fd4e951 = 1.000/1.000e+00]
Orientation rejected. Popping history element from 6.358664702624083, 6.234839111566544, 6.042284846305847, 5.761467143893242
LBFGS Accumulation History: 3 points
Removed measurement 46067a74 to history. Total: 4
th(0)=5.761467143893242;dx=-1.81596293826536E-6
New Minimum: 5.761467143893242 > 5.399173445999622
END: th(868668.0670208557)=5.399173445999622; dx=-1.1227540431063625E-6 evalInputDelta=0.36229369789361954
Fitness changed from 5.761467143893242 to 5.399173445999622
Iteration 4 complete. Error: 5.399173445999622 Total: 241.5395; Orientation: 3.7067; Line Search: 159.1947
Iteration 4
Adding measurement 16eb01d4 to history. Total: 3
Rejected: LBFGS Orientation magnitude: 4.500e+03, gradient 1.174e-03, dot -0.897; [5d10171a-ce81-4020-ad7a-ac3b4fd4e951 = 1.000/1.000e+00]
Orientation rejected. Popping history element from 6.234839111566544, 6.042284846305847, 5.761467143893242, 5.399173445999622
LBFGS Accumulation History: 3 points
Removed measurement 75c30a4f to history. Total: 4
th(0)=5.399173445999622;dx=-1.3779002150293054E-6
New Minimum: 5.399173445999622 > 4.992984559386969
END: th(1871488.617712673)=4.992984559386969; dx=-5.810291260683675E-7 evalInputDelta=0.40618888661265373
Fitness changed from 5.399173445999622 to 4.992984559386969
Iteration 5 complete. Error: 4.992984559386969 Total: 244.7715; Orientation: 3.6982; Line Search: 160.3647
Iteration 5
Adding measurement 8bd9d08 to history. Total: 3
Rejected: LBFGS Orientation magnitude: 5.097e+03, gradient 1.399e-03, dot -0.633; [5d10171a-ce81-4020-ad7a-ac3b4fd4e951 = 1.000/1.000e+00]
Orientation rejected. Popping history element from 6.042284846305847, 5.761467143893242, 5.399173445999622, 4.992984559386969
LBFGS Accumulation History: 3 points
Removed measurement 1be3e952 to history. Total: 4
th(0)=4.992984559386969;dx=-1.9571766663297393E-6
New Minimum: 4.992984559386969 > 4.716690070927143
END: th(4032000.0000000014)=4.716690070927143; dx=-2.5036772638316244E-7 evalInputDelta=0.2762944884598255
Fitness changed from 4.992984559386969 to 4.716690070927143
Iteration 6 complete. Error: 4.716690070927143 Total: 245.8653; Orientation: 3.7351; Line Search: 162.5190
Adding measurement 267309f7 to history. Total: 3
Rejected: LBFGS Orientation magnitude: 6.660e+03, gradient 1.560e-03, dot -0.608; [5d10171a-ce81-4020-ad7a-ac3b4fd4e951 = 1.000/1.000e+00]
Orientation rejected. Popping history element from 5.761467143893242, 5.399173445999622, 4.992984559386969, 4.716690070927143
LBFGS Accumulation History: 3 points
Removed measurement 5d00e30e to history. Total: 4
th(0)=4.716690070927143;dx=-2.434948312684112E-6
Armijo: th(8686680.670208558)=4.976057261228561; dx=-2.423210227759245E-8 evalInputDelta=-0.2593671903014183
New Minimum: 4.716690070927143 > 4.47759485244751
END: th(4343340.335104279)=4.47759485244751; dx=-1.289416367120402E-7 evalInputDelta=0.23909521847963333
Fitness changed from 4.716690070927143 to 4.47759485244751
Iteration 7 complete. Error: 4.47759485244751 Total: 323.5721; Orientation: 3.7365; Line Search: 239.9390
Adding measurement d15f031 to history. Total: 3
Rejected: LBFGS Orientation magnitude: 6.122e+03, gradient 1.379e-03, dot -0.687; [5d10171a-ce81-4020-ad7a-ac3b4fd4e951 = 1.000/1.000e+00]
Orientation rejected. Popping history element from 5.399173445999622, 4.992984559386969, 4.716690070927143, 4.47759485244751
LBFGS Accumulation History: 3 points
Removed measurement 16eb01d4 to history. Total: 4
th(0)=4.47759485244751;dx=-1.9022635690818997E-6
Armijo: th(9357443.088563366)=4.936292380094528; dx=8.83594060592378E-8 evalInputDelta=-0.45869752764701843
New Minimum: 4.47759485244751 > 4.2071709632873535
END: th(4678721.544281683)=4.2071709632873535; dx=-3.18443927011777E-8 evalInputDelta=0.27042388916015625
Fitness changed from 4.47759485244751 to 4.2071709632873535
Iteration 8 complete. Error: 4.2071709632873535 Total: 325.1376; Orientation: 3.7150; Line Search: 241.0432
Adding measurement 55c78556 to history. Total: 3
Rejected: LBFGS Orientation magnitude: 4.969e+03, gradient 1.370e-03, dot -0.675; [5d10171a-ce81-4020-ad7a-ac3b4fd4e951 = 1.000/1.000e+00]
Orientation rejected. Popping history element from 4.992984559386969, 4.716690070927143, 4.47759485244751, 4.2071709632873535
LBFGS Accumulation History: 3 points
Removed measurement 8bd9d08 to history. Total: 4
th(0)=4.2071709632873535;dx=-1.876251823447093E-6
Armijo: th(1.0080000000000004E7)=5.086394660174847; dx=1.5648500273298708E-7 evalInputDelta=-0.8792236968874931
New Minimum: 4.2071709632873535 > 4.121336232870817
WOLF (strong): th(5040000.000000002)=4.121336232870817; dx=1.0240478829826138E-7 evalInputDelta=0.08583473041653633
New Minimum: 4.121336232870817 > 3.7921865954995155
END: th(1680000.0000000007)=3.7921865954995155; dx=-2.2343405981801946E-7 evalInputDelta=0.414984367787838
Fitness changed from 4.2071709632873535 to 3.7921865954995155
Iteration 9 complete. Error: 3.7921865954995155 Total: 407.4022; Orientation: 3.7201; Line Search: 322.2590
Adding measurement 399acce3 to history. Total: 3
Rejected: LBFGS Orientation magnitude: 2.299e+03, gradient 9.044e-04, dot -0.742; [5d10171a-ce81-4020-ad7a-ac3b4fd4e951 = 1.000/1.000e+00]
Orientation rejected. Popping history element from 4.716690070927143, 4.47759485244751, 4.2071709632873535, 3.7921865954995155
LBFGS Accumulation History: 3 points
Removed measurement 267309f7 to history. Total: 4
th(0)=3.7921865954995155;dx=-8.179191025749691E-7
New Minimum: 3.7921865954995155 > 3.5770249105989933
END: th(3619450.279253566)=3.5770249105989933; dx=-6.434404485269105E-8 evalInputDelta=0.21516168490052223
Fitness changed from 3.7921865954995155 to 3.5770249105989933
Iteration 10 complete. Error: 3.5770249105989933 Total: 244.1841; Orientation: 3.7254; Line Search: 160.8847
Iteration 10
Adding measurement 1067192a to history. Total: 3
Rejected: LBFGS Orientation magnitude: 3.689e+03, gradient 1.335e-03, dot -0.524; [5d10171a-ce81-4020-ad7a-ac3b4fd4e951 = 1.000/1.000e+00]
Orientation rejected. Popping history element from 4.47759485244751, 4.2071709632873535, 3.7921865954995155, 3.5770249105989933
LBFGS Accumulation History: 3 points
Removed measurement d15f031 to history. Total: 4
th(0)=3.5770249105989933;dx=-1.7817226629073197E-6
Armijo: th(7797869.2404694725)=4.089379850775003; dx=1.520331906419848E-7 evalInputDelta=-0.5123549401760101
New Minimum: 3.5770249105989933 > 3.524807646870613
WOLF (strong): th(3898934.6202347362)=3.524807646870613; dx=1.3433840160659393E-7 evalInputDelta=0.0522172637283802
New Minimum: 3.524807646870613 > 3.332245498895645
END: th(1299644.8734115788)=3.332245498895645; dx=-1.925342313163937E-7 evalInputDelta=0.24477941170334816
Fitness changed from 3.5770249105989933 to 3.332245498895645
Iteration 11 complete. Error: 3.332245498895645 Total: 403.0523; Orientation: 3.7340; Line Search: 319.6506
Adding measurement 4b6fc231 to history. Total: 3
Rejected: LBFGS Orientation magnitude: 2.610e+03, gradient 7.613e-04, dot -0.679; [5d10171a-ce81-4020-ad7a-ac3b4fd4e951 = 1.000/1.000e+00]
Orientation rejected. Popping history element from 4.2071709632873535, 3.7921865954995155, 3.5770249105989933, 3.332245498895645
LBFGS Accumulation History: 3 points
Removed measurement 55c78556 to history. Total: 4
th(0)=3.332245498895645;dx=-5.795319861514081E-7
New Minimum: 3.332245498895645 > 3.1607512831687927
END: th(2800000.000000002)=3.1607512831687927; dx=-1.5049266424563463E-7 evalInputDelta=0.17149421572685242
Fitness changed from 3.332245498895645 to 3.1607512831687927
Iteration 12 complete. Error: 3.1607512831687927 Total: 241.6088; Orientation: 3.7406; Line Search: 158.4530
Adding measurement 1299fed3 to history. Total: 3
Rejected: LBFGS Orientation magnitude: 3.709e+03, gradient 8.469e-04, dot -0.622; [5d10171a-ce81-4020-ad7a-ac3b4fd4e951 = 1.000/1.000e+00]
Orientation rejected. Popping history element from 3.7921865954995155, 3.5770249105989933, 3.332245498895645, 3.1607512831687927
LBFGS Accumulation History: 3 points
Removed measurement 399acce3 to history. Total: 4
th(0)=3.1607512831687927;dx=-7.172810204518848E-7
Armijo: th(6032417.132089279)=3.232229061424732; dx=4.129625776884012E-8 evalInputDelta=-0.07147777825593948
New Minimum: 3.1607512831687927 > 3.0417255088686943
END: th(3016208.5660446393)=3.0417255088686943; dx=-5.0931968895082604E-8 evalInputDelta=0.11902577430009842
Fitness changed from 3.1607512831687927 to 3.0417255088686943
Iteration 13 complete. Error: 3.0417255088686943 Total: 323.8414; Orientation: 3.7248; Line Search: 240.8727
Adding measurement 1cb7f2fe to history. Total: 3
Rejected: LBFGS Orientation magnitude: 3.515e+03, gradient 8.341e-04, dot -0.637; [5d10171a-ce81-4020-ad7a-ac3b4fd4e951 = 1.000/1.000e+00]
Orientation rejected. Popping history element from 3.5770249105989933, 3.332245498895645, 3.1607512831687927, 3.0417255088686943
LBFGS Accumulation History: 3 points
Removed measurement 1067192a to history. Total: 4
th(0)=3.0417255088686943;dx=-6.956452715687662E-7
Armijo: th(6498224.367057895)=3.4987144097685814; dx=2.80350063331941E-7 evalInputDelta=-0.4569889008998871
New Minimum: 3.0417255088686943 > 3.0036667734384537
WOLF (strong): th(3249112.1835289476)=3.0036667734384537; dx=1.4823387747583384E-7 evalInputDelta=0.03805873543024063
New Minimum: 3.0036667734384537 > 2.895672097802162
END: th(1083037.3945096491)=2.895672097802162; dx=-2.307594664011629E-7 evalInputDelta=0.14605341106653214
Fitness changed from 3.0417255088686943 to 2.895672097802162
Iteration 14 complete. Error: 2.895672097802162 Total: 402.2547; Orientation: 3.7003; Line Search: 319.1569
Adding measurement 3c4231e5 to history. Total: 3
Rejected: LBFGS Orientation magnitude: 2.737e+03, gradient 7.120e-04, dot -0.678; [5d10171a-ce81-4020-ad7a-ac3b4fd4e951 = 1.000/1.000e+00]
Orientation rejected. Popping history element from 3.332245498895645, 3.1607512831687927, 3.0417255088686943, 2.895672097802162
LBFGS Accumulation History: 3 points
Removed measurement 4b6fc231 to history. Total: 4
th(0)=2.895672097802162;dx=-5.068941826987588E-7
New Minimum: 2.895672097802162 > 2.780377507209778
END: th(2333333.333333335)=2.780377507209778; dx=-1.6454003262654733E-7 evalInputDelta=0.11529459059238434
Fitness changed from 2.895672097802162 to 2.780377507209778
Iteration 15 complete. Error: 2.780377507209778 Total: 245.4809; Orientation: 3.7625; Line Search: 161.3825
Iteration 15
Adding measurement 2e17a9e6 to history. Total: 3
Rejected: LBFGS Orientation magnitude: 3.168e+03, gradient 5.929e-04, dot -0.779; [5d10171a-ce81-4020-ad7a-ac3b4fd4e951 = 1.000/1.000e+00]
Orientation rejected. Popping history element from 3.1607512831687927, 3.0417255088686943, 2.895672097802162, 2.780377507209778
LBFGS Accumulation History: 3 points
Removed measurement 1299fed3 to history. Total: 4
th(0)=2.780377507209778;dx=-3.5157046365389885E-7
New Minimum: 2.780377507209778 > 2.6639372408390045
END: th(5027014.276741066)=2.6639372408390045; dx=-7.934350379811093E-8 evalInputDelta=0.11644026637077332
Fitness changed from 2.780377507209778 to 2.6639372408390045
Iteration 16 complete. Error: 2.6639372408390045 Total: 243.8075; Orientation: 3.7168; Line Search: 160.0280
Adding measurement 52c2d1e8 to history. Total: 3
Rejected: LBFGS Orientation magnitude: 4.554e+03, gradient 7.962e-04, dot -0.553; [5d10171a-ce81-4020-ad7a-ac3b4fd4e951 = 1.000/1.000e+00]
Orientation rejected. Popping history element from 3.0417255088686943, 2.895672097802162, 2.780377507209778, 2.6639372408390045
LBFGS Accumulation History: 3 points
Removed measurement 1cb7f2fe to history. Total: 4
th(0)=2.6639372408390045;dx=-6.339574644929944E-7
Armijo: th(1.0830373945096493E7)=3.3866719901561737; dx=1.2309025262371534E-7 evalInputDelta=-0.7227347493171692
Armijo: th(5415186.972548246)=2.7876045033335686; dx=1.0539186893705352E-7 evalInputDelta=-0.12366726249456406
New Minimum: 2.6639372408390045 > 2.5397211611270905
END: th(1805062.3241827488)=2.5397211611270905; dx=-7.511635464088855E-8 evalInputDelta=0.12421607971191406
Fitness changed from 2.6639372408390045 to 2.5397211611270905
Iteration 17 complete. Error: 2.5397211611270905 Total: 408.9730; Orientation: 3.7334; Line Search: 324.4739
Final threshold in iteration 17: 2.5397211611270905 (> -Infinity) after 5744.498s (< 5400.000s)