Reset training subject: 907448888755000
Reset training subject: 907449318313800
Adding measurement 3e7e4aea to history. Total: 0
LBFGS Accumulation History: 1 points
Constructing line search parameters: GD+Trust
th(0)=1.987019270658493;dx=-6.859084322288491E-7
New Minimum: 1.987019270658493 > 1.9870180636644363
WOLFE (weak): th(2.154434690031884)=1.9870180636644363; dx=-6.85931443539106E-7 evalInputDelta=1.2069940567016602E-6
New Minimum: 1.9870180636644363 > 1.9870170950889587
WOLFE (weak): th(4.308869380063768)=1.9870170950889587; dx=-6.859311081738168E-7 evalInputDelta=2.175569534301758E-6
New Minimum: 1.9870170950889587 > 1.9870127141475677
WOLFE (weak): th(12.926608140191302)=1.9870127141475677; dx=-6.859293098452819E-7 evalInputDelta=6.556510925292969E-6
New Minimum: 1.9870127141475677 > 1.9869939684867859
WOLFE (weak): th(51.70643256076521)=1.9869939684867859; dx=-6.859320983154643E-7 evalInputDelta=2.530217170715332E-5
New Minimum: 1.9869939684867859 > 1.9868931770324707
WOLFE (weak): th(258.53216280382605)=1.9868931770324707; dx=-6.859673848004543E-7 evalInputDelta=1.2609362602233887E-4
New Minimum: 1.9868931770324707 > 1.9862615764141083
WOLFE (weak): th(1551.1929768229563)=1.9862615764141083; dx=-6.861297153082146E-7 evalInputDelta=7.576942443847656E-4
New Minimum: 1.9862615764141083 > 1.981659471988678
WOLFE (weak): th(10858.350837760694)=1.981659471988678; dx=-6.87079594051782E-7 evalInputDelta=0.0053597986698150635
New Minimum: 1.981659471988678 > 1.9413227438926697
WOLFE (weak): th(86866.80670208555)=1.9413227438926697; dx=-6.825472655552758E-7 evalInputDelta=0.045696526765823364
New Minimum: 1.9413227438926697 > 1.5301021039485931
END: th(781801.26031877)=1.5301021039485931; dx=-4.537490634501653E-7 evalInputDelta=0.4569171667098999
Fitness changed from 1.987019270658493 to 1.5301021039485931
Iteration 1 complete. Error: 1.5301021039485931 Total: 5.4781; Orientation: 0.0034; Line Search: 4.3133
Iteration 1
Adding measurement 741d2dda to history. Total: 1
LBFGS Accumulation History: 2 points
th(0)=1.5301021039485931;dx=-5.573922310492787E-7
New Minimum: 1.5301021039485931 > 0.9289271682500839
END: th(1684339.7559414052)=0.9289271682500839; dx=-2.3571588866173934E-7 evalInputDelta=0.6011749356985092
Fitness changed from 1.5301021039485931 to 0.9289271682500839
Iteration 2 complete. Error: 0.9289271682500839 Total: 1.2225; Orientation: 0.0036; Line Search: 0.8122
Iteration 2
Adding measurement 26db1100 to history. Total: 2
LBFGS Accumulation History: 3 points
th(0)=0.9289271682500839;dx=-1.806792491746562E-7
New Minimum: 0.9289271682500839 > 0.4917397201061249
END: th(3628800.0)=0.4917397201061249; dx=-1.0508415593328495E-7 evalInputDelta=0.43718744814395905
Fitness changed from 0.9289271682500839 to 0.4917397201061249
Iteration 3 complete. Error: 0.4917397201061249 Total: 1.2723; Orientation: 0.0037; Line Search: 0.8482
Iteration 3
Adding measurement 1263422a to history. Total: 3
Rejected: LBFGS Orientation magnitude: 4.142e+03, gradient 2.950e-04, dot -0.983; [cbb1e8df-fb75-42f8-97bb-513841944385 = 1.000/1.000e+00]
Orientation rejected. Popping history element from 1.987019270658493, 1.5301021039485931, 0.9289271682500839, 0.4917397201061249
LBFGS Accumulation History: 3 points
Removed measurement 3e7e4aea to history. Total: 4
th(0)=0.4917397201061249;dx=-8.703841857391315E-8
New Minimum: 0.4917397201061249 > 0.08388212323188782
END: th(7818012.6031877)=0.08388212323188782; dx=-4.233446293120514E-8 evalInputDelta=0.40785759687423706
Fitness changed from 0.4917397201061249 to 0.08388212323188782
Iteration 4 complete. Error: 0.08388212323188782 Total: 1.3436; Orientation: 0.1038; Line Search: 0.8438
Iteration 4
Adding measurement 8b24111 to history. Total: 3
Rejected: LBFGS Orientation magnitude: 4.306e+03, gradient 1.831e-04, dot -0.973; [cbb1e8df-fb75-42f8-97bb-513841944385 = 1.000/1.000e+00]
Orientation rejected. Popping history element from 1.5301021039485931, 0.9289271682500839, 0.4917397201061249, 0.08388212323188782
LBFGS Accumulation History: 3 points
Removed measurement 741d2dda to history. Total: 4
th(0)=0.08388212323188782;dx=-3.3509484098180934E-8
New Minimum: 0.08388212323188782 > -0.1890188753604889
END: th(1.684339755941405E7)=-0.1890188753604889; dx=-1.1956279825115188E-8 evalInputDelta=0.2729009985923767
Fitness changed from 0.08388212323188782 to -0.1890188753604889
Iteration 5 complete. Error: -0.1890188753604889 Total: 1.6197; Orientation: 0.1054; Line Search: 0.8512
Iteration 5
Adding measurement 1a30ec16 to history. Total: 3
Rejected: LBFGS Orientation magnitude: 3.453e+03, gradient 9.519e-05, dot -0.950; [cbb1e8df-fb75-42f8-97bb-513841944385 = 1.000/1.000e+00]
Orientation rejected. Popping history element from 0.9289271682500839, 0.4917397201061249, 0.08388212323188782, -0.1890188753604889
LBFGS Accumulation History: 3 points
Removed measurement 26db1100 to history. Total: 4
th(0)=-0.1890188753604889;dx=-9.060833458844796E-9
New Minimum: -0.1890188753604889 > -0.3211517781019211
END: th(3.6288E7)=-0.3211517781019211; dx=-2.1582955718437225E-9 evalInputDelta=0.1321329027414322
Fitness changed from -0.1890188753604889 to -0.3211517781019211
Iteration 6 complete. Error: -0.3211517781019211 Total: 1.3628; Orientation: 0.1045; Line Search: 0.8408
Adding measurement 47e7eb7 to history. Total: 3
Rejected: LBFGS Orientation magnitude: 2.757e+03, gradient 4.738e-05, dot -0.896; [cbb1e8df-fb75-42f8-97bb-513841944385 = 1.000/1.000e+00]
Orientation rejected. Popping history element from 0.4917397201061249, 0.08388212323188782, -0.1890188753604889, -0.3211517781019211
LBFGS Accumulation History: 3 points
Removed measurement 1263422a to history. Total: 4
th(0)=-0.3211517781019211;dx=-2.2445316745049395E-9
New Minimum: -0.3211517781019211 > -0.39689451456069946
END: th(7.8180126031877E7)=-0.39689451456069946; dx=-6.426760734614488E-10 evalInputDelta=0.07574273645877838
Fitness changed from -0.3211517781019211 to -0.39689451456069946
Iteration 7 complete. Error: -0.39689451456069946 Total: 1.3529; Orientation: 0.1039; Line Search: 0.8402
Adding measurement 4105b1d2 to history. Total: 3
Rejected: LBFGS Orientation magnitude: 4.809e+03, gradient 3.455e-05, dot -0.808; [cbb1e8df-fb75-42f8-97bb-513841944385 = 1.000/1.000e+00]
Orientation rejected. Popping history element from 0.08388212323188782, -0.1890188753604889, -0.3211517781019211, -0.39689451456069946
LBFGS Accumulation History: 3 points
Removed measurement 8b24111 to history. Total: 4
th(0)=-0.39689451456069946;dx=-1.1935495589140349E-9
Armijo: th(1.6843397559414053E8)=-0.259281188249588; dx=1.5666186691347294E-9 evalInputDelta=-0.13761332631111145
Armijo: th(8.421698779707026E7)=-0.3842736780643463; dx=6.467755505179183E-10 evalInputDelta=-0.01262083649635315
New Minimum: -0.39689451456069946 > -0.41052376478910446
END: th(2.807232926569009E7)=-0.41052376478910446; dx=-4.4114826249114915E-10 evalInputDelta=0.013629250228404999
Fitness changed from -0.39689451456069946 to -0.41052376478910446
Iteration 8 complete. Error: -0.41052376478910446 Total: 2.1964; Orientation: 0.1048; Line Search: 1.6832
Adding measurement 29beac4e to history. Total: 3
Rejected: LBFGS Orientation magnitude: 2.586e+03, gradient 3.276e-05, dot -0.687; [cbb1e8df-fb75-42f8-97bb-513841944385 = 1.000/1.000e+00]
Orientation rejected. Popping history element from -0.1890188753604889, -0.3211517781019211, -0.39689451456069946, -0.41052376478910446
LBFGS Accumulation History: 3 points
Removed measurement 1a30ec16 to history. Total: 4
th(0)=-0.41052376478910446;dx=-1.073167478243134E-9
Armijo: th(6.048000000000001E7)=-0.3956500515341759; dx=5.700603538930535E-10 evalInputDelta=-0.014873713254928589
New Minimum: -0.41052376478910446 > -0.4171721488237381
END: th(3.0240000000000004E7)=-0.4171721488237381; dx=-2.5000631801306325E-11 evalInputDelta=0.0066483840346336365
Fitness changed from -0.41052376478910446 to -0.4171721488237381
Iteration 9 complete. Error: -0.4171721488237381 Total: 1.7798; Orientation: 0.1053; Line Search: 1.2643
Adding measurement 6f798e5a to history. Total: 3
Rejected: LBFGS Orientation magnitude: 2.081e+03, gradient 4.268e-05, dot -0.474; [cbb1e8df-fb75-42f8-97bb-513841944385 = 1.000/1.000e+00]
Orientation rejected. Popping history element from -0.3211517781019211, -0.39689451456069946, -0.41052376478910446, -0.4171721488237381
LBFGS Accumulation History: 3 points
Removed measurement 47e7eb7 to history. Total: 4
th(0)=-0.4171721488237381;dx=-1.8213163727197341E-9
Armijo: th(6.515010502656417E7)=-0.34079328179359436; dx=1.6670236599147335E-9 evalInputDelta=-0.07637886703014374
Armijo: th(3.2575052513282087E7)=-0.4063429459929466; dx=8.933198378301824E-10 evalInputDelta=-0.010829202830791473
New Minimum: -0.4171721488237381 > -0.42498360574245453
END: th(1.0858350837760696E7)=-0.42498360574245453; dx=-6.254301869995154E-10 evalInputDelta=0.007811456918716431
Fitness changed from -0.4171721488237381 to -0.42498360574245453
Iteration 10 complete. Error: -0.42498360574245453 Total: 2.4773; Orientation: 0.1062; Line Search: 1.9621
Iteration 10
Adding measurement 56d3e4a9 to history. Total: 3
Rejected: LBFGS Orientation magnitude: 2.094e+03, gradient 3.050e-05, dot -0.845; [cbb1e8df-fb75-42f8-97bb-513841944385 = 1.000/1.000e+00]
Orientation rejected. Popping history element from -0.39689451456069946, -0.41052376478910446, -0.4171721488237381, -0.42498360574245453
LBFGS Accumulation History: 3 points
Removed measurement 4105b1d2 to history. Total: 4
th(0)=-0.42498360574245453;dx=-9.302699705684537E-10
New Minimum: -0.42498360574245453 > -0.4296325147151947
END: th(2.339360772140841E7)=-0.4296325147151947; dx=-4.594748966317205E-11 evalInputDelta=0.004648908972740173
Fitness changed from -0.42498360574245453 to -0.4296325147151947
Iteration 11 complete. Error: -0.4296325147151947 Total: 1.3620; Orientation: 0.1040; Line Search: 0.8427
Adding measurement 136cd71b to history. Total: 3
Rejected: LBFGS Orientation magnitude: 2.089e+03, gradient 3.391e-05, dot -0.629; [cbb1e8df-fb75-42f8-97bb-513841944385 = 1.000/1.000e+00]
Orientation rejected. Popping history element from -0.41052376478910446, -0.4171721488237381, -0.42498360574245453, -0.4296325147151947
LBFGS Accumulation History: 3 points
Removed measurement 29beac4e to history. Total: 4
th(0)=-0.4296325147151947;dx=-1.1499215832090634E-9
Armijo: th(5.0400000000000015E7)=-0.39616720378398895; dx=1.1317660819626736E-9 evalInputDelta=-0.03346531093120575
New Minimum: -0.4296325147151947 > -0.42984233796596527
WOLF (strong): th(2.5200000000000007E7)=-0.42984233796596527; dx=3.517617916793932E-10 evalInputDelta=2.0982325077056885E-4
New Minimum: -0.42984233796596527 > -0.4345935583114624
END: th(8400000.000000002)=-0.4345935583114624; dx=-6.163463086855599E-10 evalInputDelta=0.0049610435962677
Fitness changed from -0.4296325147151947 to -0.4345935583114624
Iteration 12 complete. Error: -0.4345935583114624 Total: 2.2081; Orientation: 0.1043; Line Search: 1.6911
Adding measurement 1858f93e to history. Total: 3
Rejected: LBFGS Orientation magnitude: 9.226e+02, gradient 2.501e-05, dot -0.951; [cbb1e8df-fb75-42f8-97bb-513841944385 = 1.000/1.000e+00]
Orientation rejected. Popping history element from -0.4171721488237381, -0.42498360574245453, -0.4296325147151947, -0.4345935583114624
LBFGS Accumulation History: 3 points
Removed measurement 6f798e5a to history. Total: 4
th(0)=-0.4345935583114624;dx=-6.253229232012727E-10
New Minimum: -0.4345935583114624 > -0.4388703554868698
END: th(1.8097251396267828E7)=-0.4388703554868698; dx=-2.1657708505750266E-10 evalInputDelta=0.00427679717540741
Fitness changed from -0.4345935583114624 to -0.4388703554868698
Iteration 13 complete. Error: -0.4388703554868698 Total: 1.3611; Orientation: 0.1181; Line Search: 0.8285
Adding measurement 4fa1bdd0 to history. Total: 3
Rejected: LBFGS Orientation magnitude: 1.679e+03, gradient 2.469e-05, dot -0.729; [cbb1e8df-fb75-42f8-97bb-513841944385 = 1.000/1.000e+00]
Orientation rejected. Popping history element from -0.42498360574245453, -0.4296325147151947, -0.4345935583114624, -0.4388703554868698
LBFGS Accumulation History: 3 points
Removed measurement 56d3e4a9 to history. Total: 4
th(0)=-0.4388703554868698;dx=-6.095528182165134E-10
Armijo: th(3.898934620234735E7)=-0.43632835149765015; dx=2.176201562096287E-10 evalInputDelta=-0.0025420039892196655
New Minimum: -0.4388703554868698 > -0.44201724231243134
END: th(1.9494673101173677E7)=-0.44201724231243134; dx=-1.3370908670941444E-10 evalInputDelta=0.0031468868255615234
Fitness changed from -0.4388703554868698 to -0.44201724231243134
Iteration 14 complete. Error: -0.44201724231243134 Total: 1.8087; Orientation: 0.1062; Line Search: 1.2878
Adding measurement 4b6b9255 to history. Total: 3
Rejected: LBFGS Orientation magnitude: 6.533e+02, gradient 2.744e-05, dot -0.619; [cbb1e8df-fb75-42f8-97bb-513841944385 = 1.000/1.000e+00]
Orientation rejected. Popping history element from -0.4296325147151947, -0.4345935583114624, -0.4388703554868698, -0.44201724231243134
LBFGS Accumulation History: 3 points
Removed measurement 136cd71b to history. Total: 4
th(0)=-0.44201724231243134;dx=-7.529712028438271E-10
Armijo: th(4.2000000000000015E7)=-0.42744846642017365; dx=8.287354062883302E-10 evalInputDelta=-0.01456877589225769
New Minimum: -0.44201724231243134 > -0.4438439905643463
WOLF (strong): th(2.1000000000000007E7)=-0.4438439905643463; dx=1.1800736881143786E-10 evalInputDelta=0.001826748251914978
New Minimum: -0.4438439905643463 > -0.4448222145438194
END: th(7000000.000000003)=-0.4448222145438194; dx=-4.5491016586753777E-10 evalInputDelta=0.002804972231388092
Fitness changed from -0.44201724231243134 to -0.4448222145438194
Iteration 15 complete. Error: -0.4448222145438194 Total: 2.1986; Orientation: 0.1031; Line Search: 1.6834
Iteration 15
Final threshold in iteration 16: -0.4448222145438194 (> -Infinity) after 29.051s (< 1800.000s)