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Add outputs for logging tests #37

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a355207
add single precision logging outputs
gardner48 Sep 14, 2024
60a1cfe
add double precision logging outputs
gardner48 Sep 14, 2024
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63 changes: 63 additions & 0 deletions linux-ubuntu20.04-x86_64/gcc-9.4.0/double/test_logging_arkode_arkstep_lvl3_0.out
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Original file line number Diff line number Diff line change
@@ -0,0 +1,63 @@
Start ARKStep Logging test
Using ERK method
t u v u err v err
------------------------------------------------------------------------------------------------------------------------------
0.000000000000000e+00 1.224744871391589e+00 1.732050807568877e+00 0.000000000000000e+00 0.000000000000000e+00
[INFO][rank 0][ARKodeEvolve][begin-step-attempt] step = 1, tn = 0, h = 0.0001029860256095084
[INFO][rank 0][arkStep_TakeStep_Z][begin-stage] stage = 0, implicit = 0, tcur = 0
[INFO][rank 0][arkStep_TakeStep_Z][end-stage] status = success
[INFO][rank 0][arkStep_TakeStep_Z][begin-stage] stage = 1, implicit = 0, tcur = 5.14930128047542e-05
[INFO][rank 0][arkStep_TakeStep_Z][end-stage] status = success
[INFO][rank 0][arkStep_TakeStep_Z][begin-stage] stage = 2, implicit = 0, tcur = 5.14930128047542e-05
[INFO][rank 0][arkStep_TakeStep_Z][end-stage] status = success
[INFO][rank 0][arkStep_TakeStep_Z][begin-stage] stage = 3, implicit = 0, tcur = 0.0001029860256095084
[INFO][rank 0][arkStep_TakeStep_Z][end-stage] status = success
[INFO][rank 0][arkStep_TakeStep_Z][begin-stage] stage = 4, implicit = 0, tcur = 7.723951920713131e-05
[INFO][rank 0][arkStep_TakeStep_Z][end-stage] status = success
[INFO][rank 0][ARKodeEvolve][end-step-attempt] status = success, dsm = 4.419249037637078e-08
1.029860256095084e-04 1.224744870309106e+00 1.732050195224277e+00 2.220446049250313e-16 0.000000000000000e+00
[INFO][rank 0][ARKodeEvolve][begin-step-attempt] step = 2, tn = 0.0001029860256095084, h = 0.002414929829310085
[INFO][rank 0][arkStep_TakeStep_Z][begin-stage] stage = 0, implicit = 0, tcur = 0.0001029860256095084
[INFO][rank 0][arkStep_TakeStep_Z][end-stage] status = success
[INFO][rank 0][arkStep_TakeStep_Z][begin-stage] stage = 1, implicit = 0, tcur = 0.001310450940264551
[INFO][rank 0][arkStep_TakeStep_Z][end-stage] status = success
[INFO][rank 0][arkStep_TakeStep_Z][begin-stage] stage = 2, implicit = 0, tcur = 0.001310450940264551
[INFO][rank 0][arkStep_TakeStep_Z][end-stage] status = success
[INFO][rank 0][arkStep_TakeStep_Z][begin-stage] stage = 3, implicit = 0, tcur = 0.002517915854919593
[INFO][rank 0][arkStep_TakeStep_Z][end-stage] status = success
[INFO][rank 0][arkStep_TakeStep_Z][begin-stage] stage = 4, implicit = 0, tcur = 0.001914183397592072
[INFO][rank 0][arkStep_TakeStep_Z][end-stage] status = success
[INFO][rank 0][ARKodeEvolve][end-step-attempt] status = success, dsm = 0.0133919487764742
2.517915854919593e-03 1.224744224325435e+00 1.731684811946959e+00 2.964961609563943e-12 1.116839953851922e-11
[INFO][rank 0][ARKodeEvolve][begin-step-attempt] step = 3, tn = 0.002517915854919593, h = 0.001551585657173846
[INFO][rank 0][arkStep_TakeStep_Z][begin-stage] stage = 0, implicit = 0, tcur = 0.002517915854919593
[INFO][rank 0][arkStep_TakeStep_Z][end-stage] status = success
[INFO][rank 0][arkStep_TakeStep_Z][begin-stage] stage = 1, implicit = 0, tcur = 0.003293708683506516
[INFO][rank 0][arkStep_TakeStep_Z][end-stage] status = success
[INFO][rank 0][arkStep_TakeStep_Z][begin-stage] stage = 2, implicit = 0, tcur = 0.003293708683506516
[INFO][rank 0][arkStep_TakeStep_Z][end-stage] status = success
[INFO][rank 0][arkStep_TakeStep_Z][begin-stage] stage = 3, implicit = 0, tcur = 0.004069501512093439
[INFO][rank 0][arkStep_TakeStep_Z][end-stage] status = success
[INFO][rank 0][arkStep_TakeStep_Z][begin-stage] stage = 4, implicit = 0, tcur = 0.003681605097799978
[INFO][rank 0][arkStep_TakeStep_Z][end-stage] status = success
[INFO][rank 0][ARKodeEvolve][end-step-attempt] status = success, dsm = 0.002281919499449541
4.069501512093439e-03 1.224743181155563e+00 1.731094930827531e+00 3.276268145668837e-12 1.207456357121828e-11
------------------------------------------------------------------------------------------------------------------------------
Current time = 0.004069501512093439
Steps = 3
Step attempts = 3
Stability limited steps = 0
Accuracy limited steps = 3
Error test fails = 0
NLS step fails = 0
Inequality constraint fails = 0
Initial step size = 0.0001029860256095084
Last step size = 0.001551585657173846
Current step size = 0.005891448410411261
Explicit RHS fn evals = 17
Implicit RHS fn evals = 0
NLS iters = 0
NLS fails = 0
NLS iters per step = 0
LS setups = 0
End ARKStep Logging test
190 changes: 190 additions & 0 deletions linux-ubuntu20.04-x86_64/gcc-9.4.0/double/test_logging_arkode_arkstep_lvl3_1_0.out
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Original file line number Diff line number Diff line change
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Start ARKStep Logging test
Using DIRK method
Using fixed-point nonlinear solver
t u v u err v err
------------------------------------------------------------------------------------------------------------------------------
0.000000000000000e+00 1.224744871391589e+00 1.732050807568877e+00 0.000000000000000e+00 0.000000000000000e+00
[INFO][rank 0][ARKodeEvolve][begin-step-attempt] step = 1, tn = 0, h = 0.0001029860256095084
[INFO][rank 0][arkStep_TakeStep_Z][begin-stage] stage = 0, implicit = 1, tcur = 2.57465064023771e-05
[INFO][rank 0][arkStep_Nls][begin-nonlinear-solve] tol = 0.1
[INFO][rank 0][SUNNonlinSolSolve_FixedPoint][nonlinear-solver] solver = Fixed-Point
[INFO][rank 0][SUNNonlinSolSolve_FixedPoint][begin-nonlinear-iterate]
[INFO][rank 0][SUNNonlinSolSolve_FixedPoint][nonlinear-iterate] cur-iter = 1, update-norm = 0.03124727847178982
[INFO][rank 0][SUNNonlinSolSolve_FixedPoint][end-nonlinear-iterate] status = success
[INFO][rank 0][arkStep_Nls][end-nonlinear-solve] status = success, iters = 1
[INFO][rank 0][arkStep_TakeStep_Z][end-stage] status = success
[INFO][rank 0][arkStep_TakeStep_Z][begin-stage] stage = 1, implicit = 1, tcur = 7.723951920713131e-05
[INFO][rank 0][arkStep_Nls][begin-nonlinear-solve] tol = 0.1
[INFO][rank 0][SUNNonlinSolSolve_FixedPoint][nonlinear-solver] solver = Fixed-Point
[INFO][rank 0][SUNNonlinSolSolve_FixedPoint][begin-nonlinear-iterate]
[INFO][rank 0][SUNNonlinSolSolve_FixedPoint][nonlinear-iterate] cur-iter = 1, update-norm = 0.1562371643297375
[INFO][rank 0][SUNNonlinSolSolve_FixedPoint][end-nonlinear-iterate] status = continue
[INFO][rank 0][SUNNonlinSolSolve_FixedPoint][begin-nonlinear-iterate]
[INFO][rank 0][SUNNonlinSolSolve_FixedPoint][nonlinear-iterate] cur-iter = 2, update-norm = 4.895203386441746e-06
[INFO][rank 0][SUNNonlinSolSolve_FixedPoint][end-nonlinear-iterate] status = success
[INFO][rank 0][arkStep_Nls][end-nonlinear-solve] status = success, iters = 2
[INFO][rank 0][arkStep_TakeStep_Z][end-stage] status = success
[INFO][rank 0][arkStep_TakeStep_Z][begin-stage] stage = 2, implicit = 1, tcur = 5.664231408522962e-05
[INFO][rank 0][arkStep_Nls][begin-nonlinear-solve] tol = 0.1
[INFO][rank 0][SUNNonlinSolSolve_FixedPoint][nonlinear-solver] solver = Fixed-Point
[INFO][rank 0][SUNNonlinSolSolve_FixedPoint][begin-nonlinear-iterate]
[INFO][rank 0][SUNNonlinSolSolve_FixedPoint][nonlinear-iterate] cur-iter = 1, update-norm = 0.09624183453536866
[INFO][rank 0][SUNNonlinSolSolve_FixedPoint][end-nonlinear-iterate] status = success
[INFO][rank 0][arkStep_Nls][end-nonlinear-solve] status = success, iters = 1
[INFO][rank 0][arkStep_TakeStep_Z][end-stage] status = success
[INFO][rank 0][arkStep_TakeStep_Z][begin-stage] stage = 3, implicit = 1, tcur = 5.14930128047542e-05
[INFO][rank 0][arkStep_Nls][begin-nonlinear-solve] tol = 0.1
[INFO][rank 0][SUNNonlinSolSolve_FixedPoint][nonlinear-solver] solver = Fixed-Point
[INFO][rank 0][SUNNonlinSolSolve_FixedPoint][begin-nonlinear-iterate]
[INFO][rank 0][SUNNonlinSolSolve_FixedPoint][nonlinear-iterate] cur-iter = 1, update-norm = 0.08528677931681904
[INFO][rank 0][SUNNonlinSolSolve_FixedPoint][end-nonlinear-iterate] status = success
[INFO][rank 0][arkStep_Nls][end-nonlinear-solve] status = success, iters = 1
[INFO][rank 0][arkStep_TakeStep_Z][end-stage] status = success
[INFO][rank 0][arkStep_TakeStep_Z][begin-stage] stage = 4, implicit = 1, tcur = 0.0001029860256095084
[INFO][rank 0][arkStep_Nls][begin-nonlinear-solve] tol = 0.1
[INFO][rank 0][SUNNonlinSolSolve_FixedPoint][nonlinear-solver] solver = Fixed-Point
[INFO][rank 0][SUNNonlinSolSolve_FixedPoint][begin-nonlinear-iterate]
[INFO][rank 0][SUNNonlinSolSolve_FixedPoint][nonlinear-iterate] cur-iter = 1, update-norm = 0.2499813593647933
[INFO][rank 0][SUNNonlinSolSolve_FixedPoint][end-nonlinear-iterate] status = continue
[INFO][rank 0][SUNNonlinSolSolve_FixedPoint][begin-nonlinear-iterate]
[INFO][rank 0][SUNNonlinSolSolve_FixedPoint][nonlinear-iterate] cur-iter = 2, update-norm = 7.823414317944671e-06
[INFO][rank 0][SUNNonlinSolSolve_FixedPoint][end-nonlinear-iterate] status = success
[INFO][rank 0][arkStep_Nls][end-nonlinear-solve] status = success, iters = 2
[INFO][rank 0][arkStep_TakeStep_Z][end-stage] status = success
[INFO][rank 0][ARKodeEvolve][end-step-attempt] status = success, dsm = 5.257351772282993e-09
1.029860256095084e-04 1.224744870309104e+00 1.732050195224279e+00 2.442490654175344e-15 1.998401444325282e-15
[INFO][rank 0][ARKodeEvolve][begin-step-attempt] step = 2, tn = 0.0001029860256095084, h = 0.003644659220276104
[INFO][rank 0][arkStep_TakeStep_Z][begin-stage] stage = 0, implicit = 1, tcur = 0.001014150830678534
[INFO][rank 0][arkStep_Nls][begin-nonlinear-solve] tol = 0.1
[INFO][rank 0][SUNNonlinSolSolve_FixedPoint][nonlinear-solver] solver = Fixed-Point
[INFO][rank 0][SUNNonlinSolSolve_FixedPoint][begin-nonlinear-iterate]
[INFO][rank 0][SUNNonlinSolSolve_FixedPoint][nonlinear-iterate] cur-iter = 1, update-norm = 43.57700668684354
[INFO][rank 0][SUNNonlinSolSolve_FixedPoint][end-nonlinear-iterate] status = continue
[INFO][rank 0][SUNNonlinSolSolve_FixedPoint][begin-nonlinear-iterate]
[INFO][rank 0][SUNNonlinSolSolve_FixedPoint][nonlinear-iterate] cur-iter = 2, update-norm = 0.04633595994229208
[INFO][rank 0][SUNNonlinSolSolve_FixedPoint][end-nonlinear-iterate] status = success
[INFO][rank 0][arkStep_Nls][end-nonlinear-solve] status = success, iters = 2
[INFO][rank 0][arkStep_TakeStep_Z][end-stage] status = success
[INFO][rank 0][arkStep_TakeStep_Z][begin-stage] stage = 1, implicit = 1, tcur = 0.002836480440816586
[INFO][rank 0][arkStep_Nls][begin-nonlinear-solve] tol = 0.1
[INFO][rank 0][SUNNonlinSolSolve_FixedPoint][nonlinear-solver] solver = Fixed-Point
[INFO][rank 0][SUNNonlinSolSolve_FixedPoint][begin-nonlinear-iterate]
[INFO][rank 0][SUNNonlinSolSolve_FixedPoint][nonlinear-iterate] cur-iter = 1, update-norm = 209.0149703261905
[INFO][rank 0][SUNNonlinSolSolve_FixedPoint][end-nonlinear-iterate] status = continue
[INFO][rank 0][SUNNonlinSolSolve_FixedPoint][begin-nonlinear-iterate]
[INFO][rank 0][SUNNonlinSolSolve_FixedPoint][nonlinear-iterate] cur-iter = 2, update-norm = 0.2042649292783136
[INFO][rank 0][SUNNonlinSolSolve_FixedPoint][end-nonlinear-iterate] status = success
[INFO][rank 0][arkStep_Nls][end-nonlinear-solve] status = success, iters = 2
[INFO][rank 0][arkStep_TakeStep_Z][end-stage] status = success
[INFO][rank 0][arkStep_TakeStep_Z][begin-stage] stage = 2, implicit = 1, tcur = 0.002107548596761365
[INFO][rank 0][arkStep_Nls][begin-nonlinear-solve] tol = 0.1
[INFO][rank 0][SUNNonlinSolSolve_FixedPoint][nonlinear-solver] solver = Fixed-Point
[INFO][rank 0][SUNNonlinSolSolve_FixedPoint][begin-nonlinear-iterate]
[INFO][rank 0][SUNNonlinSolSolve_FixedPoint][nonlinear-iterate] cur-iter = 1, update-norm = 130.3177912362241
[INFO][rank 0][SUNNonlinSolSolve_FixedPoint][end-nonlinear-iterate] status = continue
[INFO][rank 0][SUNNonlinSolSolve_FixedPoint][begin-nonlinear-iterate]
[INFO][rank 0][SUNNonlinSolSolve_FixedPoint][nonlinear-iterate] cur-iter = 2, update-norm = 0.1317639651299175
[INFO][rank 0][SUNNonlinSolSolve_FixedPoint][end-nonlinear-iterate] status = success
[INFO][rank 0][arkStep_Nls][end-nonlinear-solve] status = success, iters = 2
[INFO][rank 0][arkStep_TakeStep_Z][end-stage] status = success
[INFO][rank 0][arkStep_TakeStep_Z][begin-stage] stage = 3, implicit = 1, tcur = 0.00192531563574756
[INFO][rank 0][arkStep_Nls][begin-nonlinear-solve] tol = 0.1
[INFO][rank 0][SUNNonlinSolSolve_FixedPoint][nonlinear-solver] solver = Fixed-Point
[INFO][rank 0][SUNNonlinSolSolve_FixedPoint][begin-nonlinear-iterate]
[INFO][rank 0][SUNNonlinSolSolve_FixedPoint][nonlinear-iterate] cur-iter = 1, update-norm = 115.7066352240969
[INFO][rank 0][SUNNonlinSolSolve_FixedPoint][end-nonlinear-iterate] status = continue
[INFO][rank 0][SUNNonlinSolSolve_FixedPoint][begin-nonlinear-iterate]
[INFO][rank 0][SUNNonlinSolSolve_FixedPoint][nonlinear-iterate] cur-iter = 2, update-norm = 0.1179815315332422
[INFO][rank 0][SUNNonlinSolSolve_FixedPoint][end-nonlinear-iterate] status = success
[INFO][rank 0][arkStep_Nls][end-nonlinear-solve] status = success, iters = 2
[INFO][rank 0][arkStep_TakeStep_Z][end-stage] status = success
[INFO][rank 0][arkStep_TakeStep_Z][begin-stage] stage = 4, implicit = 1, tcur = 0.003747645245885612
[INFO][rank 0][arkStep_Nls][begin-nonlinear-solve] tol = 0.1
[INFO][rank 0][SUNNonlinSolSolve_FixedPoint][nonlinear-solver] solver = Fixed-Point
[INFO][rank 0][SUNNonlinSolSolve_FixedPoint][begin-nonlinear-iterate]
[INFO][rank 0][SUNNonlinSolSolve_FixedPoint][nonlinear-iterate] cur-iter = 1, update-norm = 330.9200194658451
[INFO][rank 0][SUNNonlinSolSolve_FixedPoint][end-nonlinear-iterate] status = continue
[INFO][rank 0][SUNNonlinSolSolve_FixedPoint][begin-nonlinear-iterate]
[INFO][rank 0][SUNNonlinSolSolve_FixedPoint][nonlinear-iterate] cur-iter = 2, update-norm = 0.3098605220101286
[INFO][rank 0][SUNNonlinSolSolve_FixedPoint][end-nonlinear-iterate] status = success
[INFO][rank 0][arkStep_Nls][end-nonlinear-solve] status = success, iters = 2
[INFO][rank 0][arkStep_TakeStep_Z][end-stage] status = success
[INFO][rank 0][ARKodeEvolve][end-step-attempt] status = success, dsm = 0.007864906415392474
3.747645245885612e-03 1.224743437035635e+00 1.731240118427390e+00 9.108140908153928e-10 5.271953984475886e-10
[INFO][rank 0][ARKodeEvolve][begin-step-attempt] step = 3, tn = 0.003747645245885612, h = 0.002236127227713321
[INFO][rank 0][arkStep_TakeStep_Z][begin-stage] stage = 0, implicit = 1, tcur = 0.004306677052813943
[INFO][rank 0][arkStep_Nls][begin-nonlinear-solve] tol = 0.1
[INFO][rank 0][SUNNonlinSolSolve_FixedPoint][nonlinear-solver] solver = Fixed-Point
[INFO][rank 0][SUNNonlinSolSolve_FixedPoint][begin-nonlinear-iterate]
[INFO][rank 0][SUNNonlinSolSolve_FixedPoint][nonlinear-iterate] cur-iter = 1, update-norm = 113.5127839162196
[INFO][rank 0][SUNNonlinSolSolve_FixedPoint][end-nonlinear-iterate] status = continue
[INFO][rank 0][SUNNonlinSolSolve_FixedPoint][begin-nonlinear-iterate]
[INFO][rank 0][SUNNonlinSolSolve_FixedPoint][nonlinear-iterate] cur-iter = 2, update-norm = 0.06347372373964355
[INFO][rank 0][SUNNonlinSolSolve_FixedPoint][end-nonlinear-iterate] status = success
[INFO][rank 0][arkStep_Nls][end-nonlinear-solve] status = success, iters = 2
[INFO][rank 0][arkStep_TakeStep_Z][end-stage] status = success
[INFO][rank 0][arkStep_TakeStep_Z][begin-stage] stage = 1, implicit = 1, tcur = 0.005424740666670603
[INFO][rank 0][arkStep_Nls][begin-nonlinear-solve] tol = 0.1
[INFO][rank 0][SUNNonlinSolSolve_FixedPoint][nonlinear-solver] solver = Fixed-Point
[INFO][rank 0][SUNNonlinSolSolve_FixedPoint][begin-nonlinear-iterate]
[INFO][rank 0][SUNNonlinSolSolve_FixedPoint][nonlinear-iterate] cur-iter = 1, update-norm = 369.9413329159526
[INFO][rank 0][SUNNonlinSolSolve_FixedPoint][end-nonlinear-iterate] status = continue
[INFO][rank 0][SUNNonlinSolSolve_FixedPoint][begin-nonlinear-iterate]
[INFO][rank 0][SUNNonlinSolSolve_FixedPoint][nonlinear-iterate] cur-iter = 2, update-norm = 0.1961628166373034
[INFO][rank 0][SUNNonlinSolSolve_FixedPoint][end-nonlinear-iterate] status = success
[INFO][rank 0][arkStep_Nls][end-nonlinear-solve] status = success, iters = 2
[INFO][rank 0][arkStep_TakeStep_Z][end-stage] status = success
[INFO][rank 0][arkStep_TakeStep_Z][begin-stage] stage = 2, implicit = 1, tcur = 0.004977515221127939
[INFO][rank 0][arkStep_Nls][begin-nonlinear-solve] tol = 0.1
[INFO][rank 0][SUNNonlinSolSolve_FixedPoint][nonlinear-solver] solver = Fixed-Point
[INFO][rank 0][SUNNonlinSolSolve_FixedPoint][begin-nonlinear-iterate]
[INFO][rank 0][SUNNonlinSolSolve_FixedPoint][nonlinear-iterate] cur-iter = 1, update-norm = 262.6686572611258
[INFO][rank 0][SUNNonlinSolSolve_FixedPoint][end-nonlinear-iterate] status = continue
[INFO][rank 0][SUNNonlinSolSolve_FixedPoint][begin-nonlinear-iterate]
[INFO][rank 0][SUNNonlinSolSolve_FixedPoint][nonlinear-iterate] cur-iter = 2, update-norm = 0.1422666879689584
[INFO][rank 0][SUNNonlinSolSolve_FixedPoint][end-nonlinear-iterate] status = success
[INFO][rank 0][arkStep_Nls][end-nonlinear-solve] status = success, iters = 2
[INFO][rank 0][arkStep_TakeStep_Z][end-stage] status = success
[INFO][rank 0][arkStep_TakeStep_Z][begin-stage] stage = 3, implicit = 1, tcur = 0.004865708859742272
[INFO][rank 0][arkStep_Nls][begin-nonlinear-solve] tol = 0.1
[INFO][rank 0][SUNNonlinSolSolve_FixedPoint][nonlinear-solver] solver = Fixed-Point
[INFO][rank 0][SUNNonlinSolSolve_FixedPoint][begin-nonlinear-iterate]
[INFO][rank 0][SUNNonlinSolSolve_FixedPoint][nonlinear-iterate] cur-iter = 1, update-norm = 237.752750401516
[INFO][rank 0][SUNNonlinSolSolve_FixedPoint][end-nonlinear-iterate] status = continue
[INFO][rank 0][SUNNonlinSolSolve_FixedPoint][begin-nonlinear-iterate]
[INFO][rank 0][SUNNonlinSolSolve_FixedPoint][nonlinear-iterate] cur-iter = 2, update-norm = 0.1294572005123361
[INFO][rank 0][SUNNonlinSolSolve_FixedPoint][end-nonlinear-iterate] status = success
[INFO][rank 0][arkStep_Nls][end-nonlinear-solve] status = success, iters = 2
[INFO][rank 0][arkStep_TakeStep_Z][end-stage] status = success
[INFO][rank 0][arkStep_TakeStep_Z][begin-stage] stage = 4, implicit = 1, tcur = 0.005983772473598933
[INFO][rank 0][arkStep_Nls][begin-nonlinear-solve] tol = 0.1
[INFO][rank 0][SUNNonlinSolSolve_FixedPoint][nonlinear-solver] solver = Fixed-Point
[INFO][rank 0][SUNNonlinSolSolve_FixedPoint][begin-nonlinear-iterate]
[INFO][rank 0][SUNNonlinSolSolve_FixedPoint][nonlinear-iterate] cur-iter = 1, update-norm = 512.8615902035506
[INFO][rank 0][SUNNonlinSolSolve_FixedPoint][end-nonlinear-iterate] status = continue
[INFO][rank 0][SUNNonlinSolSolve_FixedPoint][begin-nonlinear-iterate]
[INFO][rank 0][SUNNonlinSolSolve_FixedPoint][nonlinear-iterate] cur-iter = 2, update-norm = 0.2648770776226016
[INFO][rank 0][SUNNonlinSolSolve_FixedPoint][end-nonlinear-iterate] status = success
[INFO][rank 0][arkStep_Nls][end-nonlinear-solve] status = success, iters = 2
[INFO][rank 0][arkStep_TakeStep_Z][end-stage] status = success
[INFO][rank 0][ARKodeEvolve][end-step-attempt] status = success, dsm = 0.001116850591343922
5.983772473598933e-03 1.224741215598295e+00 1.729984808853534e+00 1.411835537368233e-09 7.625806652811207e-10
------------------------------------------------------------------------------------------------------------------------------
Current time = 0.005983772473598933
Steps = 3
Step attempts = 3
Stability limited steps = 0
Accuracy limited steps = 3
Error test fails = 0
NLS step fails = 0
Inequality constraint fails = 0
Initial step size = 0.0001029860256095084
Last step size = 0.002236127227713321
Current step size = 0.01008263498360196
Explicit RHS fn evals = 0
Implicit RHS fn evals = 45
NLS iters = 27
NLS fails = 0
NLS iters per step = 9
LS setups = 0
End ARKStep Logging test
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