Reset training subject: 1424125511000200
Reset training subject: 1424157871497100
Adding measurement 3516b881 to history. Total: 0
LBFGS Accumulation History: 1 points
Constructing line search parameters: GD+Trust
th(0)=-27.439033311791718;dx=-2.225847769574606E-5
New Minimum: -27.439033311791718 > -27.43904081049065
WOLFE (weak): th(2.154434690031884)=-27.43904081049065; dx=-2.225890304977288E-5 evalInputDelta=7.498698931129866E-6
New Minimum: -27.43904081049065 > -27.439048886299133
WOLFE (weak): th(4.308869380063768)=-27.439048886299133; dx=-2.226126227625555E-5 evalInputDelta=1.5574507415294647E-5
New Minimum: -27.439048886299133 > -27.43907999309401
WOLFE (weak): th(12.926608140191302)=-27.43907999309401; dx=-2.227179836002649E-5 evalInputDelta=4.668130229035228E-5
New Minimum: -27.43907999309401 > -27.43922058865428
WOLFE (weak): th(51.70643256076521)=-27.43922058865428; dx=-2.2328528284171854E-5 evalInputDelta=1.8727686256170273E-4
New Minimum: -27.43922058865428 > -27.43997365919252
WOLFE (weak): th(258.53216280382605)=-27.43997365919252; dx=-2.2605249225352972E-5 evalInputDelta=9.403474008031765E-4
New Minimum: -27.43997365919252 > -27.4449749669681
WOLFE (weak): th(1551.1929768229563)=-27.4449749669681; dx=-2.333090876616005E-5 evalInputDelta=0.005941655176382454
New Minimum: -27.4449749669681 > -27.477402864955366
END: th(10858.350837760694)=-27.477402864955366; dx=-1.7922922874886465E-5 evalInputDelta=0.03836955316364765
Fitness changed from -27.439033311791718 to -27.477402864955366
Iteration 1 complete. Error: -27.477402864955366 Total: 345.2934; Orientation: 0.0268; Line Search: 250.2982
Iteration 1
Adding measurement 7d5ef1c3 to history. Total: 1
LBFGS Accumulation History: 2 points
th(0)=-27.477402864955366;dx=-3.037197258723118E-5
New Minimum: -27.477402864955366 > -27.53890236125638
END: th(23393.607721408407)=-27.53890236125638; dx=-1.5027770193304553E-5 evalInputDelta=0.061499496301014034
Fitness changed from -27.477402864955366 to -27.53890236125638
Iteration 2 complete. Error: -27.53890236125638 Total: 95.4749; Orientation: 0.0269; Line Search: 64.4315
Iteration 2
Adding measurement 2aa07d80 to history. Total: 2
LBFGS Accumulation History: 3 points
th(0)=-27.53890236125638;dx=-1.3550338997335423E-4
New Minimum: -27.53890236125638 > -27.611365266454715
END: th(50400.00000000001)=-27.611365266454715; dx=-4.310151223738929E-6 evalInputDelta=0.07246290519833565
Fitness changed from -27.53890236125638 to -27.611365266454715
Iteration 3 complete. Error: -27.611365266454715 Total: 93.6374; Orientation: 0.0279; Line Search: 61.7583
Iteration 3
Adding measurement 2864d34d to history. Total: 3
Rejected: LBFGS Orientation magnitude: 1.934e+03, gradient 5.721e-03, dot -0.504; [e2e5fea1-cfd0-47d3-b92b-b6bc472ad2b3 = 1.000/1.000e+00]
Orientation rejected. Popping history element from -27.439033311791718, -27.477402864955366, -27.53890236125638, -27.611365266454715
LBFGS Accumulation History: 3 points
Removed measurement 3516b881 to history. Total: 4
th(0)=-27.611365266454715;dx=-3.272467355500716E-5
New Minimum: -27.611365266454715 > -27.81361887635042
END: th(108583.50837760697)=-27.81361887635042; dx=-8.367947639415069E-6 evalInputDelta=0.20225360989570618
Fitness changed from -27.611365266454715 to -27.81361887635042
Iteration 4 complete. Error: -27.81361887635042 Total: 94.6412; Orientation: 0.8190; Line Search: 62.2678
Iteration 4
Adding measurement 30ef32eb to history. Total: 3
Rejected: LBFGS Orientation magnitude: 2.236e+03, gradient 3.090e-03, dot -0.642; [e2e5fea1-cfd0-47d3-b92b-b6bc472ad2b3 = 1.000/1.000e+00]
Orientation rejected. Popping history element from -27.477402864955366, -27.53890236125638, -27.611365266454715, -27.81361887635042
LBFGS Accumulation History: 3 points
Removed measurement 7d5ef1c3 to history. Total: 4
th(0)=-27.81361887635042;dx=-9.549781943009186E-6
New Minimum: -27.81361887635042 > -28.077140802517533
END: th(233936.07721408413)=-28.077140802517533; dx=-5.7894677086624894E-6 evalInputDelta=0.2635219261671118
Fitness changed from -27.81361887635042 to -28.077140802517533
Iteration 5 complete. Error: -28.077140802517533 Total: 93.3137; Orientation: 0.7992; Line Search: 61.2923
Iteration 5
Adding measurement 470c4229 to history. Total: 3
Rejected: LBFGS Orientation magnitude: 2.664e+03, gradient 2.944e-03, dot -0.831; [e2e5fea1-cfd0-47d3-b92b-b6bc472ad2b3 = 1.000/1.000e+00]
Orientation rejected. Popping history element from -27.53890236125638, -27.611365266454715, -27.81361887635042, -28.077140802517533
LBFGS Accumulation History: 3 points
Removed measurement 2aa07d80 to history. Total: 4
th(0)=-28.077140802517533;dx=-8.66625057453615E-6
New Minimum: -28.077140802517533 > -28.39684832220276
END: th(504000.0000000002)=-28.39684832220276; dx=-3.1087802450778267E-6 evalInputDelta=0.3197075196852275
Fitness changed from -28.077140802517533 to -28.39684832220276
Iteration 6 complete. Error: -28.39684832220276 Total: 97.0671; Orientation: 0.8105; Line Search: 63.3131
Adding measurement 492fa72a to history. Total: 3
Rejected: LBFGS Orientation magnitude: 2.799e+03, gradient 2.644e-03, dot -0.769; [e2e5fea1-cfd0-47d3-b92b-b6bc472ad2b3 = 1.000/1.000e+00]
Orientation rejected. Popping history element from -27.611365266454715, -27.81361887635042, -28.077140802517533, -28.39684832220276
LBFGS Accumulation History: 3 points
Removed measurement 2864d34d to history. Total: 4
th(0)=-28.39684832220276;dx=-6.98985865025781E-6
New Minimum: -28.39684832220276 > -28.692426147249837
END: th(1085835.0837760698)=-28.692426147249837; dx=-1.3196961003275621E-6 evalInputDelta=0.29557782504707575
Fitness changed from -28.39684832220276 to -28.692426147249837
Iteration 7 complete. Error: -28.692426147249837 Total: 98.3951; Orientation: 0.9828; Line Search: 65.0545
Adding measurement 735988cf to history. Total: 3
Rejected: LBFGS Orientation magnitude: 3.838e+03, gradient 3.248e-03, dot -0.594; [e2e5fea1-cfd0-47d3-b92b-b6bc472ad2b3 = 1.000/1.000e+00]
Orientation rejected. Popping history element from -27.81361887635042, -28.077140802517533, -28.39684832220276, -28.692426147249837
LBFGS Accumulation History: 3 points
Removed measurement 30ef32eb to history. Total: 4
th(0)=-28.692426147249837;dx=-1.0552432681517109E-5
New Minimum: -28.692426147249837 > -28.7299449685961
WOLF (strong): th(2339360.7721408415)=-28.7299449685961; dx=3.283446074779413E-7 evalInputDelta=0.037518821346264275
New Minimum: -28.7299449685961 > -28.945158750750124
END: th(1169680.3860704207)=-28.945158750750124; dx=-3.318395974839479E-7 evalInputDelta=0.2527326035002879
Fitness changed from -28.692426147249837 to -28.945158750750124
Iteration 8 complete. Error: -28.945158750750124 Total: 130.5465; Orientation: 0.8255; Line Search: 98.1314
Adding measurement 23f8036d to history. Total: 3
Rejected: LBFGS Orientation magnitude: 3.467e+03, gradient 2.678e-03, dot -0.699; [e2e5fea1-cfd0-47d3-b92b-b6bc472ad2b3 = 1.000/1.000e+00]
Orientation rejected. Popping history element from -28.077140802517533, -28.39684832220276, -28.692426147249837, -28.945158750750124
LBFGS Accumulation History: 3 points
Removed measurement 470c4229 to history. Total: 4
th(0)=-28.945158750750124;dx=-7.1730442067315055E-6
New Minimum: -28.945158750750124 > -28.966396214130025
WOLF (strong): th(2520000.000000001)=-28.966396214130025; dx=2.8606524258376607E-7 evalInputDelta=0.021237463379900845
New Minimum: -28.966396214130025 > -29.184926233564813
END: th(1260000.0000000005)=-29.184926233564813; dx=-4.063496144140065E-7 evalInputDelta=0.2397674828146883
Fitness changed from -28.945158750750124 to -29.184926233564813
Iteration 9 complete. Error: -29.184926233564813 Total: 126.3006; Orientation: 0.7947; Line Search: 93.7183
Adding measurement 299786b1 to history. Total: 3
Rejected: LBFGS Orientation magnitude: 3.283e+03, gradient 2.372e-03, dot -0.687; [e2e5fea1-cfd0-47d3-b92b-b6bc472ad2b3 = 1.000/1.000e+00]
Orientation rejected. Popping history element from -28.39684832220276, -28.692426147249837, -28.945158750750124, -29.184926233564813
LBFGS Accumulation History: 3 points
Removed measurement 492fa72a to history. Total: 4
th(0)=-29.184926233564813;dx=-5.626072214135174E-6
Armijo: th(2714587.7094401745)=-29.03594489581883; dx=6.321804549134057E-7 evalInputDelta=-0.1489813377459832
New Minimum: -29.184926233564813 > -29.373002753903467
WOLF (strong): th(1357293.8547200873)=-29.373002753903467; dx=5.4320999203675415E-8 evalInputDelta=0.18807652033865452
New Minimum: -29.373002753903467 > -29.402908849219482
END: th(452431.2849066958)=-29.402908849219482; dx=-1.6847620493528507E-6 evalInputDelta=0.2179826156546696
Fitness changed from -29.184926233564813 to -29.402908849219482
Iteration 10 complete. Error: -29.402908849219482 Total: 154.3377; Orientation: 0.8062; Line Search: 122.8185
Iteration 10
Adding measurement 51df2a41 to history. Total: 3
Rejected: LBFGS Orientation magnitude: 1.976e+03, gradient 2.586e-03, dot -0.623; [e2e5fea1-cfd0-47d3-b92b-b6bc472ad2b3 = 1.000/1.000e+00]
Orientation rejected. Popping history element from -28.692426147249837, -28.945158750750124, -29.184926233564813, -29.402908849219482
LBFGS Accumulation History: 3 points
Removed measurement 735988cf to history. Total: 4
th(0)=-29.402908849219482;dx=-6.685017658832948E-6
New Minimum: -29.402908849219482 > -29.468402550866205
END: th(974733.6550586841)=-29.468402550866205; dx=-7.479406159300472E-7 evalInputDelta=0.06549370164672297
Fitness changed from -29.402908849219482 to -29.468402550866205
Iteration 11 complete. Error: -29.468402550866205 Total: 94.4453; Orientation: 0.7960; Line Search: 62.6266
Adding measurement 196d684b to history. Total: 3
Rejected: LBFGS Orientation magnitude: 2.695e+03, gradient 2.066e-03, dot -0.738; [e2e5fea1-cfd0-47d3-b92b-b6bc472ad2b3 = 1.000/1.000e+00]
Orientation rejected. Popping history element from -28.945158750750124, -29.184926233564813, -29.402908849219482, -29.468402550866205
LBFGS Accumulation History: 3 points
Removed measurement 23f8036d to history. Total: 4
th(0)=-29.468402550866205;dx=-4.2667380982716774E-6
New Minimum: -29.468402550866205 > -29.527916254475713
WOLF (strong): th(2100000.000000001)=-29.527916254475713; dx=7.953901598767531E-8 evalInputDelta=0.05951370360950747
New Minimum: -29.527916254475713 > -29.630187372056145
END: th(1050000.0000000005)=-29.630187372056145; dx=-2.705279400851873E-7 evalInputDelta=0.16178482118993998
Fitness changed from -29.468402550866205 to -29.630187372056145
Iteration 12 complete. Error: -29.630187372056145 Total: 123.7267; Orientation: 0.7960; Line Search: 92.1330
Adding measurement a6fc1bc to history. Total: 3
Rejected: LBFGS Orientation magnitude: 2.232e+03, gradient 2.491e-03, dot -0.600; [e2e5fea1-cfd0-47d3-b92b-b6bc472ad2b3 = 1.000/1.000e+00]
Orientation rejected. Popping history element from -29.184926233564813, -29.402908849219482, -29.468402550866205, -29.630187372056145
LBFGS Accumulation History: 3 points
Removed measurement 299786b1 to history. Total: 4
th(0)=-29.630187372056145;dx=-6.203590294590678E-6
Armijo: th(2262156.424533479)=-29.484616918799777; dx=4.720218550619017E-7 evalInputDelta=-0.14557045325636864
New Minimum: -29.630187372056145 > -29.703844188402098
WOLF (strong): th(1131078.2122667395)=-29.703844188402098; dx=5.5063577199874964E-8 evalInputDelta=0.07365681634595234
New Minimum: -29.703844188402098 > -29.740802192129195
END: th(377026.0707555798)=-29.740802192129195; dx=-9.830787712332262E-7 evalInputDelta=0.11061482007304946
Fitness changed from -29.630187372056145 to -29.740802192129195
Iteration 13 complete. Error: -29.740802192129195 Total: 152.4823; Orientation: 0.7907; Line Search: 120.7038
Adding measurement 614cbec4 to history. Total: 3
Rejected: LBFGS Orientation magnitude: 1.556e+03, gradient 2.523e-03, dot -0.577; [e2e5fea1-cfd0-47d3-b92b-b6bc472ad2b3 = 1.000/1.000e+00]
Orientation rejected. Popping history element from -29.402908849219482, -29.468402550866205, -29.630187372056145, -29.740802192129195
LBFGS Accumulation History: 3 points
Removed measurement 51df2a41 to history. Total: 4
th(0)=-29.740802192129195;dx=-6.364922339083452E-6
New Minimum: -29.740802192129195 > -29.78256165329367
END: th(812278.0458822367)=-29.78256165329367; dx=-5.603315920328421E-7 evalInputDelta=0.04175946116447449
Fitness changed from -29.740802192129195 to -29.78256165329367
Iteration 14 complete. Error: -29.78256165329367 Total: 93.1876; Orientation: 0.7993; Line Search: 62.0355
Adding measurement 66682e8f to history. Total: 3
Rejected: LBFGS Orientation magnitude: 2.255e+03, gradient 2.265e-03, dot -0.677; [e2e5fea1-cfd0-47d3-b92b-b6bc472ad2b3 = 1.000/1.000e+00]
Orientation rejected. Popping history element from -29.468402550866205, -29.630187372056145, -29.740802192129195, -29.78256165329367
LBFGS Accumulation History: 3 points
Removed measurement 196d684b to history. Total: 4
th(0)=-29.78256165329367;dx=-5.130695019140729E-6
New Minimum: -29.78256165329367 > -29.784564039049048
WOLF (strong): th(1750000.000000001)=-29.784564039049048; dx=1.576665921106323E-7 evalInputDelta=0.0020023857553788105
New Minimum: -29.784564039049048 > -29.866930960367124
END: th(875000.0000000005)=-29.866930960367124; dx=-4.135667472780651E-7 evalInputDelta=0.08436930707345525
Fitness changed from -29.78256165329367 to -29.866930960367124
Iteration 15 complete. Error: -29.866930960367124 Total: 124.2078; Orientation: 0.7986; Line Search: 92.3355
Iteration 15
Adding measurement 1df9f7c6 to history. Total: 3
Rejected: LBFGS Orientation magnitude: 1.708e+03, gradient 1.738e-03, dot -0.763; [e2e5fea1-cfd0-47d3-b92b-b6bc472ad2b3 = 1.000/1.000e+00]
Orientation rejected. Popping history element from -29.630187372056145, -29.740802192129195, -29.78256165329367, -29.866930960367124
LBFGS Accumulation History: 3 points
Removed measurement a6fc1bc to history. Total: 4
th(0)=-29.866930960367124;dx=-3.0216633504002634E-6
Armijo: th(1885130.3537778994)=-29.794969589759905; dx=6.516581482090671E-8 evalInputDelta=-0.07196137060721952
New Minimum: -29.866930960367124 > -29.92106167723735
END: th(942565.1768889497)=-29.92106167723735; dx=-1.6081155884489303E-7 evalInputDelta=0.05413071687022608
Fitness changed from -29.866930960367124 to -29.92106167723735
Iteration 16 complete. Error: -29.92106167723735 Total: 124.9969; Orientation: 0.7874; Line Search: 92.9248
Adding measurement 3a7d914c to history. Total: 3
Rejected: LBFGS Orientation magnitude: 1.646e+03, gradient 1.871e-03, dot -0.642; [e2e5fea1-cfd0-47d3-b92b-b6bc472ad2b3 = 1.000/1.000e+00]
Orientation rejected. Popping history element from -29.740802192129195, -29.78256165329367, -29.866930960367124, -29.92106167723735
LBFGS Accumulation History: 3 points
Removed measurement 614cbec4 to history. Total: 4
th(0)=-29.92106167723735;dx=-3.5005329164258947E-6
Armijo: th(2030695.1147055922)=-29.732971344453592; dx=7.754887413715435E-7 evalInputDelta=-0.18809033278375864
New Minimum: -29.92106167723735 > -29.961287108560402
WOLF (strong): th(1015347.5573527961)=-29.961287108560402; dx=4.78863780357059E-7 evalInputDelta=0.04022543132305145
New Minimum: -29.961287108560402 > -30.02203716461857
END: th(338449.18578426534)=-30.02203716461857; dx=-1.1199965348399498E-6 evalInputDelta=0.10097548738121986
Fitness changed from -29.92106167723735 to -30.02203716461857
Iteration 17 complete. Error: -30.02203716461857 Total: 154.5904; Orientation: 0.7947; Line Search: 122.8500
Adding measurement 24842b8e to history. Total: 3
Rejected: LBFGS Orientation magnitude: 1.794e+03, gradient 4.640e-03, dot -0.294; [e2e5fea1-cfd0-47d3-b92b-b6bc472ad2b3 = 1.000/1.000e+00]
Orientation rejected. Popping history element from -29.78256165329367, -29.866930960367124, -29.92106167723735, -30.02203716461857
LBFGS Accumulation History: 3 points
Removed measurement 66682e8f to history. Total: 4
th(0)=-30.02203716461857;dx=-2.1532337530533742E-5
Armijo: th(729166.6666666672)=-29.935371947164338; dx=2.2135433929540268E-7 evalInputDelta=-0.08666521745423239
Armijo: th(364583.3333333336)=-29.988566605684657; dx=7.757626195603298E-8 evalInputDelta=-0.03347055893391371
Armijo: th(121527.77777777787)=-30.021398413926363; dx=9.737233675498622E-10 evalInputDelta=-6.387506922074238E-4
New Minimum: -30.02203716461857 > -30.025577471901972
END: th(30381.944444444467)=-30.025577471901972; dx=-1.0002901962182526E-6 evalInputDelta=0.0035403072834014893
Fitness changed from -30.02203716461857 to -30.025577471901972
Iteration 18 complete. Error: -30.025577471901972 Total: 185.7757; Orientation: 0.8008; Line Search: 154.1836
Adding measurement 7535f28 to history. Total: 3
Rejected: LBFGS Orientation magnitude: 8.406e+02, gradient 1.227e-03, dot -0.548; [e2e5fea1-cfd0-47d3-b92b-b6bc472ad2b3 = 1.000/1.000e+00]
Orientation rejected. Popping history element from -29.866930960367124, -29.92106167723735, -30.02203716461857, -30.025577471901972
LBFGS Accumulation History: 3 points
Removed measurement 1df9f7c6 to history. Total: 4
th(0)=-30.025577471901972;dx=-1.5055566707768956E-6
New Minimum: -30.025577471901972 > -30.036013122648
WOLFE (weak): th(65455.91506173263)=-30.036013122648; dx=-1.4124913839711281E-6 evalInputDelta=0.010435650746028813
New Minimum: -30.036013122648 > -30.045879961922765
END: th(130911.83012346526)=-30.045879961922765; dx=-1.2988822370681641E-6 evalInputDelta=0.020302490020792874
Fitness changed from -30.025577471901972 to -30.045879961922765
Iteration 19 complete. Error: -30.045879961922765 Total: 123.0241; Orientation: 0.7856; Line Search: 91.4047
Adding measurement 321b7b9e to history. Total: 3
Rejected: LBFGS Orientation magnitude: 3.482e+03, gradient 1.146e-03, dot -0.911; [e2e5fea1-cfd0-47d3-b92b-b6bc472ad2b3 = 1.000/1.000e+00]
Orientation rejected. Popping history element from -29.92106167723735, -30.02203716461857, -30.025577471901972, -30.045879961922765
LBFGS Accumulation History: 3 points
Removed measurement 3a7d914c to history. Total: 4
th(0)=-30.045879961922765;dx=-1.3142337597535555E-6
New Minimum: -30.045879961922765 > -30.08045960466067
END: th(282040.9881535545)=-30.08045960466067; dx=-1.1070564638089926E-6 evalInputDelta=0.03457964273790637
Fitness changed from -30.045879961922765 to -30.08045960466067
Iteration 20 complete. Error: -30.08045960466067 Total: 92.3099; Orientation: 0.7938; Line Search: 61.6040
Iteration 20
Final threshold in iteration 21: -30.08045960466067 (> -Infinity) after 2597.779s (< 3600.000s)