Reset training subject: 968416920658700 Reset training subject: 968441894640300 Adding measurement 2f10f633 to history. Total: 0 LBFGS Accumulation History: 1 points Constructing line search parameters: GD+Trust th(0)=-1.0268817260395504;dx=-2.3745159847053682E-6 New Minimum: -1.0268817260395504 > -1.0268826572015477 WOLFE (weak): th(2.154434690031884)=-1.0268826572015477; dx=-2.3744875988820997E-6 evalInputDelta=9.311619972862673E-7 New Minimum: -1.0268826572015477 > -1.0268853841759686 WOLFE (weak): th(4.308869380063768)=-1.0268853841759686; dx=-2.3745165110185515E-6 evalInputDelta=3.658136418227542E-6 New Minimum: -1.0268853841759686 > -1.0268962255620808 WOLFE (weak): th(12.926608140191302)=-1.0268962255620808; dx=-2.374616718452966E-6 evalInputDelta=1.4499522530408981E-5 New Minimum: -1.0268962255620808 > -1.0269407883148114 WOLFE (weak): th(51.70643256076521)=-1.0269407883148114; dx=-2.3748749234290426E-6 evalInputDelta=5.906227526097929E-5 New Minimum: -1.0269407883148114 > -1.0271777690431394 WOLFE (weak): th(258.53216280382605)=-1.0271777690431394; dx=-2.3738544154182494E-6 evalInputDelta=2.9604300358898605E-4 New Minimum: -1.0271777690431394 > -1.0286627728942133 WOLFE (weak): th(1551.1929768229563)=-1.0286627728942133; dx=-2.3671452451520635E-6 evalInputDelta=0.0017810468546628488 New Minimum: -1.0286627728942133 > -1.03957486080655 WOLFE (weak): th(10858.350837760694)=-1.03957486080655; dx=-2.3877208614547036E-6 evalInputDelta=0.012693134766999625 New Minimum: -1.03957486080655 > -1.1323104148202472 WOLFE (weak): th(86866.80670208555)=-1.1323104148202472; dx=-2.178120190430501E-6 evalInputDelta=0.10542868878069678 New Minimum: -1.1323104148202472 > -1.4744340982187705 END: th(781801.26031877)=-1.4744340982187705; dx=-6.291438147340129E-7 evalInputDelta=0.44755237217922006 Fitness changed from -1.0268817260395504 to -1.4744340982187705 Iteration 1 complete. Error: -1.4744340982187705 Total: 306.2188; Orientation: 0.1535; Line Search: 232.7337 Iteration 1 ![Iteration 1](etc/7a942d9a-461a-4d76-8d2c-3e94d7dea119.jpg) Adding measurement 59b32539 to history. Total: 1 LBFGS Accumulation History: 2 points th(0)=-1.4744340982187705;dx=-5.375561620247644E-6 New Minimum: -1.4744340982187705 > -2.056717763050436 END: th(1684339.7559414052)=-2.056717763050436; dx=-4.653445845172656E-7 evalInputDelta=0.5822836648316656 Fitness changed from -1.4744340982187705 to -2.056717763050436 Iteration 2 complete. Error: -2.056717763050436 Total: 72.7903; Orientation: 0.1370; Line Search: 48.2811 Iteration 2 ![Iteration 2](etc/c8965e32-a594-4ab9-83a9-e0b41922b168.jpg) Adding measurement 4dde8976 to history. Total: 2 LBFGS Accumulation History: 3 points th(0)=-2.056717763050436;dx=-4.570875404078885E-6 New Minimum: -2.056717763050436 > -2.988994893412876 END: th(3628800.0)=-2.988994893412876; dx=-1.8877848110566616E-7 evalInputDelta=0.93227713036244 Fitness changed from -2.056717763050436 to -2.988994893412876 Iteration 3 complete. Error: -2.988994893412876 Total: 71.6832; Orientation: 0.1421; Line Search: 49.4551 Iteration 3 ![Iteration 3](etc/cb798c63-b9f0-466f-aa3e-b3fa9b51d60a.jpg) Adding measurement 53c99b09 to history. Total: 3 Rejected: LBFGS Orientation magnitude: 6.491e+03, gradient 2.461e-03, dot -0.641; [bf52e911-9681-43ae-836d-a2548dd46213 = 1.000/1.000e+00] Orientation rejected. Popping history element from -1.0268817260395504, -1.4744340982187705, -2.056717763050436, -2.988994893412876 LBFGS Accumulation History: 3 points Removed measurement 2f10f633 to history. Total: 4 th(0)=-2.988994893412876;dx=-6.05815072001322E-6 New Minimum: -2.988994893412876 > -3.0392624766320213 WOLF (strong): th(7818012.6031877)=-3.0392624766320213; dx=1.877752745627169E-8 evalInputDelta=0.05026758321914526 New Minimum: -3.0392624766320213 > -4.414290242799586 END: th(3909006.30159385)=-4.414290242799586; dx=-1.6983311610441985E-7 evalInputDelta=1.42529534938671 Fitness changed from -2.988994893412876 to -4.414290242799586 Iteration 4 complete. Error: -4.414290242799586 Total: 100.5233; Orientation: 4.2701; Line Search: 71.6356 Iteration 4 ![Iteration 4](etc/b2e458bb-4c0e-4932-82c3-37575cefa3f8.jpg) Adding measurement 1cd43562 to history. Total: 3 Rejected: LBFGS Orientation magnitude: 8.110e+03, gradient 3.136e-03, dot -0.605; [bf52e911-9681-43ae-836d-a2548dd46213 = 1.000/1.000e+00] Orientation rejected. Popping history element from -1.4744340982187705, -2.056717763050436, -2.988994893412876, -4.414290242799586 LBFGS Accumulation History: 3 points Removed measurement 59b32539 to history. Total: 4 th(0)=-4.414290242799586;dx=-9.83435257035554E-6 Armijo: th(8421698.779707026)=-3.4470723226713877; dx=3.293626894956302E-8 evalInputDelta=-0.9672179201281983 New Minimum: -4.414290242799586 > -5.95805759915657 END: th(4210849.389853513)=-5.95805759915657; dx=-5.052264338140058E-8 evalInputDelta=1.5437673563569838 Fitness changed from -4.414290242799586 to -5.95805759915657 Iteration 5 complete. Error: -5.95805759915657 Total: 93.8781; Orientation: 3.6240; Line Search: 68.1881 Iteration 5 ![Iteration 5](etc/29826cee-7a0a-4f54-93ed-1da5b8ae6dac.jpg) Adding measurement 21bd128b to history. Total: 3 Rejected: LBFGS Orientation magnitude: 1.040e+04, gradient 3.815e-03, dot -0.629; [bf52e911-9681-43ae-836d-a2548dd46213 = 1.000/1.000e+00] Orientation rejected. Popping history element from -2.056717763050436, -2.988994893412876, -4.414290242799586, -5.95805759915657 LBFGS Accumulation History: 3 points Removed measurement 4dde8976 to history. Total: 4 th(0)=-5.95805759915657;dx=-1.4551018651061405E-5 Armijo: th(9072000.0)=-3.7293809528455593; dx=6.156492493829699E-8 evalInputDelta=-2.2286766463110106 New Minimum: -5.95805759915657 > -7.978284320738788 WOLF (strong): th(4536000.0)=-7.978284320738788; dx=9.135951600422791E-8 evalInputDelta=2.020226721582218 New Minimum: -7.978284320738788 > -11.62898421317779 END: th(1512000.0)=-11.62898421317779; dx=-2.6485358535820875E-6 evalInputDelta=5.670926614021219 Fitness changed from -5.95805759915657 to -11.62898421317779 Iteration 6 complete. Error: -11.62898421317779 Total: 118.4506; Orientation: 3.5623; Line Search: 91.9389 Adding measurement 6ccac6f4 to history. Total: 3 Rejected: LBFGS Orientation magnitude: 7.361e+03, gradient 5.165e-03, dot -0.548; [bf52e911-9681-43ae-836d-a2548dd46213 = 1.000/1.000e+00] Orientation rejected. Popping history element from -2.988994893412876, -4.414290242799586, -5.95805759915657, -11.62898421317779 LBFGS Accumulation History: 3 points Removed measurement 53c99b09 to history. Total: 4 th(0)=-11.62898421317779;dx=-2.6674610395421432E-5 Armijo: th(3257505.2513282085)=-10.274126480058161; dx=4.406196771812864E-7 evalInputDelta=-1.354857733119628 New Minimum: -11.62898421317779 > -15.999205219105221 END: th(1628752.6256641042)=-15.999205219105221; dx=-1.096534150653502E-6 evalInputDelta=4.370221005927432 Fitness changed from -11.62898421317779 to -15.999205219105221 Iteration 7 complete. Error: -15.999205219105221 Total: 92.6537; Orientation: 3.5627; Line Search: 67.1193 Adding measurement 5995851e to history. Total: 3 Rejected: LBFGS Orientation magnitude: 9.765e+03, gradient 8.062e-03, dot -0.487; [bf52e911-9681-43ae-836d-a2548dd46213 = 1.000/1.000e+00] Orientation rejected. Popping history element from -4.414290242799586, -5.95805759915657, -11.62898421317779, -15.999205219105221 LBFGS Accumulation History: 3 points Removed measurement 1cd43562 to history. Total: 4 th(0)=-15.999205219105221;dx=-6.499609057361354E-5 Armijo: th(3509041.1582112615)=-8.442375460222529; dx=7.905546606558213E-7 evalInputDelta=-7.556829758882692 New Minimum: -15.999205219105221 > -17.885780928975073 WOLF (strong): th(1754520.5791056307)=-17.885780928975073; dx=1.759968997414305E-6 evalInputDelta=1.8865757098698523 New Minimum: -17.885780928975073 > -25.03896526431687 END: th(584840.1930352102)=-25.03896526431687; dx=-9.612408407609512E-6 evalInputDelta=9.03976004521165 Fitness changed from -15.999205219105221 to -25.03896526431687 Iteration 8 complete. Error: -25.03896526431687 Total: 115.9248; Orientation: 3.6216; Line Search: 90.3637 Adding measurement 79d3473e to history. Total: 3 Rejected: LBFGS Orientation magnitude: 7.539e+03, gradient 9.001e-03, dot -0.534; [bf52e911-9681-43ae-836d-a2548dd46213 = 1.000/1.000e+00] Orientation rejected. Popping history element from -5.95805759915657, -11.62898421317779, -15.999205219105221, -25.03896526431687 LBFGS Accumulation History: 3 points Removed measurement 21bd128b to history. Total: 4 th(0)=-25.03896526431687;dx=-8.102700208478919E-5 Armijo: th(1260000.0000000002)=-24.74379436045004; dx=3.574700467211718E-6 evalInputDelta=-0.29517090386683265 New Minimum: -25.03896526431687 > -32.68782362572255 END: th(630000.0000000001)=-32.68782362572255; dx=-3.3826168824286928E-6 evalInputDelta=7.648858361405679 Fitness changed from -25.03896526431687 to -32.68782362572255 Iteration 9 complete. Error: -32.68782362572255 Total: 92.3253; Orientation: 3.6928; Line Search: 66.8766 Adding measurement 634ff56 to history. Total: 3 Rejected: LBFGS Orientation magnitude: 8.590e+03, gradient 1.277e-02, dot -0.484; [bf52e911-9681-43ae-836d-a2548dd46213 = 1.000/1.000e+00] Orientation rejected. Popping history element from -11.62898421317779, -15.999205219105221, -25.03896526431687, -32.68782362572255 LBFGS Accumulation History: 3 points Removed measurement 6ccac6f4 to history. Total: 4 th(0)=-32.68782362572255;dx=-1.6298027701507544E-4 Armijo: th(1357293.854720087)=-23.003747366669742; dx=5.94048533571878E-6 evalInputDelta=-9.684076259052809 New Minimum: -32.68782362572255 > -36.257387914729954 WOLF (strong): th(678646.9273600435)=-36.257387914729954; dx=1.0655848703600288E-5 evalInputDelta=3.5695642890074026 New Minimum: -36.257387914729954 > -43.43694275783697 END: th(226215.64245334783)=-43.43694275783697; dx=-3.636074819767404E-5 evalInputDelta=10.749119132114416 Fitness changed from -32.68782362572255 to -43.43694275783697 Iteration 10 complete. Error: -43.43694275783697 Total: 115.6508; Orientation: 3.6615; Line Search: 90.0886 Iteration 10 ![Iteration 10](etc/c510f567-c854-4dcc-b570-1d7f3ae2d2a6.jpg) Adding measurement 7edb6fca to history. Total: 3 Rejected: LBFGS Orientation magnitude: 7.235e+03, gradient 1.248e-02, dot -0.574; [bf52e911-9681-43ae-836d-a2548dd46213 = 1.000/1.000e+00] Orientation rejected. Popping history element from -15.999205219105221, -25.03896526431687, -32.68782362572255, -43.43694275783697 LBFGS Accumulation History: 3 points Removed measurement 5995851e to history. Total: 4 th(0)=-43.43694275783697;dx=-1.5582367275913757E-4 New Minimum: -43.43694275783697 > -48.49956943988973 END: th(487366.82752934186)=-48.49956943988973; dx=-4.4705406357101956E-6 evalInputDelta=5.062626682052766 Fitness changed from -43.43694275783697 to -48.49956943988973 Iteration 11 complete. Error: -48.49956943988973 Total: 70.1121; Orientation: 3.7372; Line Search: 45.0340 Adding measurement f557c37 to history. Total: 3 Rejected: LBFGS Orientation magnitude: 8.633e+03, gradient 1.868e-02, dot -0.492; [bf52e911-9681-43ae-836d-a2548dd46213 = 1.000/1.000e+00] Orientation rejected. Popping history element from -25.03896526431687, -32.68782362572255, -43.43694275783697, -48.49956943988973 LBFGS Accumulation History: 3 points Removed measurement 79d3473e to history. Total: 4 th(0)=-48.49956943988973;dx=-3.489285627781308E-4 Armijo: th(1050000.0000000002)=-29.568688467373637; dx=9.340842694229171E-6 evalInputDelta=-18.930880972516096 Armijo: th(525000.0000000001)=-48.43705920477559; dx=2.4181847556397303E-5 evalInputDelta=-0.06251023511413933 New Minimum: -48.49956943988973 > -64.06451156479575 END: th(175000.00000000003)=-64.06451156479575; dx=-4.1463386150745805E-5 evalInputDelta=15.564942124906018 Fitness changed from -48.49956943988973 to -64.06451156479575 Iteration 12 complete. Error: -64.06451156479575 Total: 115.4168; Orientation: 3.6482; Line Search: 90.3854 Adding measurement 76d7881e to history. Total: 3 Rejected: LBFGS Orientation magnitude: 6.167e+03, gradient 1.709e-02, dot -0.567; [bf52e911-9681-43ae-836d-a2548dd46213 = 1.000/1.000e+00] Orientation rejected. Popping history element from -32.68782362572255, -43.43694275783697, -48.49956943988973, -64.06451156479575 LBFGS Accumulation History: 3 points Removed measurement 634ff56 to history. Total: 4 th(0)=-64.06451156479575;dx=-2.921828308710568E-4 New Minimum: -64.06451156479575 > -66.92869776082318 WOLF (strong): th(377026.07075557974)=-66.92869776082318; dx=2.1681186361051534E-5 evalInputDelta=2.8641861960274326 New Minimum: -66.92869776082318 > -75.71983755273997 END: th(188513.03537778987)=-75.71983755273997; dx=-4.692426627248111E-5 evalInputDelta=11.655325987944224 Fitness changed from -64.06451156479575 to -75.71983755273997 Iteration 13 complete. Error: -75.71983755273997 Total: 97.9943; Orientation: 3.9909; Line Search: 70.6450 Adding measurement 65ef48f2 to history. Total: 3 Rejected: LBFGS Orientation magnitude: 7.633e+03, gradient 2.061e-02, dot -0.543; [bf52e911-9681-43ae-836d-a2548dd46213 = 1.000/1.000e+00] Orientation rejected. Popping history element from -43.43694275783697, -48.49956943988973, -64.06451156479575, -75.71983755273997 LBFGS Accumulation History: 3 points Removed measurement 7edb6fca to history. Total: 4 th(0)=-75.71983755273997;dx=-4.245797155779143E-4 Armijo: th(406139.0229411183)=-68.0931291408349; dx=3.0711145932196324E-5 evalInputDelta=-7.626708411905071 New Minimum: -75.71983755273997 > -83.57893845874251 WOLF (strong): th(203069.51147055914)=-83.57893845874251; dx=1.4273966037479518E-5 evalInputDelta=7.8591009060025385 New Minimum: -83.57893845874251 > -85.6729142747007 END: th(67689.83715685304)=-85.6729142747007; dx=-1.9679509796184669E-4 evalInputDelta=9.953076721960727 Fitness changed from -75.71983755273997 to -85.6729142747007 Iteration 14 complete. Error: -85.6729142747007 Total: 117.9954; Orientation: 3.6974; Line Search: 92.3028 Adding measurement 5d7d8613 to history. Total: 3 Rejected: LBFGS Orientation magnitude: 7.101e+03, gradient 1.737e-02, dot -0.768; [bf52e911-9681-43ae-836d-a2548dd46213 = 1.000/1.000e+00] Orientation rejected. Popping history element from -48.49956943988973, -64.06451156479575, -75.71983755273997, -85.6729142747007 LBFGS Accumulation History: 3 points Removed measurement f557c37 to history. Total: 4 th(0)=-85.6729142747007;dx=-3.017941303982804E-4 New Minimum: -85.6729142747007 > -97.15955840449934 END: th(145833.33333333337)=-97.15955840449934; dx=-1.5225314691855827E-4 evalInputDelta=11.486644129798634 Fitness changed from -85.6729142747007 to -97.15955840449934 Iteration 15 complete. Error: -97.15955840449934 Total: 73.7113; Orientation: 3.8865; Line Search: 47.0451 Iteration 15 ![Iteration 15](etc/5d0c7ea4-a4b3-4352-8eb4-d35689930388.jpg) Adding measurement ac91282 to history. Total: 3 Rejected: LBFGS Orientation magnitude: 1.045e+04, gradient 2.209e-02, dot -0.622; [bf52e911-9681-43ae-836d-a2548dd46213 = 1.000/1.000e+00] Orientation rejected. Popping history element from -64.06451156479575, -75.71983755273997, -85.6729142747007, -97.15955840449934 LBFGS Accumulation History: 3 points Removed measurement 76d7881e to history. Total: 4 th(0)=-97.15955840449934;dx=-4.8805963719140207E-4 Armijo: th(314188.39229631645)=-92.14358559897711; dx=2.644410380860756E-6 evalInputDelta=-5.015972805522225 New Minimum: -97.15955840449934 > -103.60005795169103 END: th(157094.19614815823)=-103.60005795169103; dx=-3.609410392676568E-5 evalInputDelta=6.440499547191692 Fitness changed from -97.15955840449934 to -103.60005795169103 Iteration 16 complete. Error: -103.60005795169103 Total: 98.5978; Orientation: 3.7644; Line Search: 72.2220 Adding measurement 4998e74b to history. Total: 3 Rejected: LBFGS Orientation magnitude: 9.863e+03, gradient 2.735e-02, dot -0.526; [bf52e911-9681-43ae-836d-a2548dd46213 = 1.000/1.000e+00] Orientation rejected. Popping history element from -75.71983755273997, -85.6729142747007, -97.15955840449934, -103.60005795169103 LBFGS Accumulation History: 3 points Removed measurement 65ef48f2 to history. Total: 4 th(0)=-103.60005795169103;dx=-7.477974779108384E-4 Armijo: th(338449.1857842652)=-79.64585491107698; dx=9.983957311793858E-5 evalInputDelta=-23.954203040614047 New Minimum: -103.60005795169103 > -110.19325529622793 WOLF (strong): th(169224.5928921326)=-110.19325529622793; dx=1.2408842250317089E-4 evalInputDelta=6.593197344536904 New Minimum: -110.19325529622793 > -118.70567222979923 END: th(56408.19763071087)=-118.70567222979923; dx=-3.2666053259189517E-4 evalInputDelta=15.105614278108206 Fitness changed from -103.60005795169103 to -118.70567222979923 Iteration 17 complete. Error: -118.70567222979923 Total: 126.2169; Orientation: 4.1040; Line Search: 99.0929 Adding measurement 2db6d68d to history. Total: 3 Rejected: LBFGS Orientation magnitude: 1.014e+04, gradient 2.288e-02, dot -0.696; [bf52e911-9681-43ae-836d-a2548dd46213 = 1.000/1.000e+00] Orientation rejected. Popping history element from -85.6729142747007, -97.15955840449934, -103.60005795169103, -118.70567222979923 LBFGS Accumulation History: 3 points Removed measurement 5d7d8613 to history. Total: 4 th(0)=-118.70567222979923;dx=-5.236428754992388E-4 New Minimum: -118.70567222979923 > -130.42393412691354 END: th(121527.77777777782)=-130.42393412691354; dx=-1.5896595358638846E-4 evalInputDelta=11.718261897114303 Fitness changed from -118.70567222979923 to -130.42393412691354 Iteration 18 complete. Error: -130.42393412691354 Total: 80.5418; Orientation: 3.8480; Line Search: 54.8751 Adding measurement 2c719bd4 to history. Total: 3 Rejected: LBFGS Orientation magnitude: 7.882e+03, gradient 2.886e-02, dot -0.580; [bf52e911-9681-43ae-836d-a2548dd46213 = 1.000/1.000e+00] Orientation rejected. Popping history element from -97.15955840449934, -103.60005795169103, -118.70567222979923, -130.42393412691354 LBFGS Accumulation History: 3 points Removed measurement ac91282 to history. Total: 4 th(0)=-130.42393412691354;dx=-8.326776220487106E-4 Armijo: th(261823.66024693043)=-112.02270022686552; dx=7.461358029576527E-5 evalInputDelta=-18.401233900048013 New Minimum: -130.42393412691354 > -134.6357660733679 WOLF (strong): th(130911.83012346522)=-134.6357660733679; dx=4.7520352421099965E-5 evalInputDelta=4.211831946454367 New Minimum: -134.6357660733679 > -141.13139892428435 END: th(43637.27670782174)=-141.13139892428435; dx=-3.232512311475461E-4 evalInputDelta=10.707464797370818 Fitness changed from -130.42393412691354 to -141.13139892428435 Iteration 19 complete. Error: -141.13139892428435 Total: 119.8871; Orientation: 3.7193; Line Search: 94.0402 Adding measurement 11787b64 to history. Total: 3 Rejected: LBFGS Orientation magnitude: 6.437e+03, gradient 2.450e-02, dot -0.745; [bf52e911-9681-43ae-836d-a2548dd46213 = 1.000/1.000e+00] Orientation rejected. Popping history element from -103.60005795169103, -118.70567222979923, -130.42393412691354, -141.13139892428435 LBFGS Accumulation History: 3 points Removed measurement 4998e74b to history. Total: 4 th(0)=-141.13139892428435;dx=-6.001548861486969E-4 New Minimum: -141.13139892428435 > -151.48794654342305 END: th(94013.66271785146)=-151.48794654342305; dx=-2.2008252718138483E-4 evalInputDelta=10.356547619138695 Fitness changed from -141.13139892428435 to -151.48794654342305 Iteration 20 complete. Error: -151.48794654342305 Total: 72.6798; Orientation: 3.7826; Line Search: 46.7637 Iteration 20 ![Iteration 20](etc/8b48dd1e-98b7-4e8f-a3cc-9a383e90276a.jpg) Final threshold in iteration 21: -151.48794654342305 (> -Infinity) after 2153.374s (< 3600.000s)