Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr ModelicaTest_4.0.0_ModelicaTest.Fluid.TestUtilities.TestRegRoot2ZeroDerivative.conf.json
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo", uses=false)
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo", uses=false)
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo", uses=false)
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaTest 4.0.0+maint.om/package.mo", uses=false)
Using package ModelicaTest with version 4.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaTest 4.0.0+maint.om/package.mo)
Using package Modelica with version 4.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo)
Using package Complex with version 4.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo)
Using package ModelicaServices with version 4.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo)
Running command: translateModel(ModelicaTest.Fluid.TestUtilities.TestRegRoot2ZeroDerivative,tolerance=1e-06,outputFormat="mat",numberOfIntervals=10000,variableFilter="time|x|y1|y1d|y1dd|y2|y2d|y2dd|y3|y3d|y3dd|y4|y4d|y4dd",fileNamePrefix="ModelicaTest_4.0.0_ModelicaTest.Fluid.TestUtilities.TestRegRoot2ZeroDerivative")
translateModel(ModelicaTest.Fluid.TestUtilities.TestRegRoot2ZeroDerivative,tolerance=1e-06,outputFormat="mat",numberOfIntervals=10000,variableFilter="time|x|y1|y1d|y1dd|y2|y2d|y2dd|y3|y3d|y3dd|y4|y4d|y4dd",fileNamePrefix="ModelicaTest_4.0.0_ModelicaTest.Fluid.TestUtilities.TestRegRoot2ZeroDerivative")
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo): time 0.001162/0.001162, allocations: 107.3 kB / 18.46 MB, free: 4.633 MB / 14.72 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.001327/0.001327, allocations: 193.4 kB / 19.39 MB, free: 3.711 MB / 14.72 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo): time 1.362/1.362, allocations: 222.9 MB / 243.1 MB, free: 15.07 MB / 206.1 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaTest 4.0.0+maint.om/package.mo): time 0.2266/0.2266, allocations: 44.18 MB / 337.4 MB, free: 2.664 MB / 270.1 MB
Notification: Performance of FrontEnd - Absyn->SCode: time 3.059e-05/3.06e-05, allocations: 5.375 kB / 471.2 MB, free: 13.24 MB / 350.1 MB
Notification: Performance of NFInst.instantiate(ModelicaTest.Fluid.TestUtilities.TestRegRoot2ZeroDerivative): time 0.002103/0.002143, allocations: 0.5246 MB / 471.7 MB, free: 12.71 MB / 350.1 MB
Notification: Performance of NFInst.instExpressions: time 0.0009/0.003059, allocations: 410.7 kB / 472.1 MB, free: 12.31 MB / 350.1 MB
Notification: Performance of NFInst.updateImplicitVariability: time 4.467e-05/0.003115, allocations: 0 / 472.1 MB, free: 12.31 MB / 350.1 MB
Notification: Performance of NFTyping.typeComponents: time 1.807e-05/0.003144, allocations: 7.938 kB / 472.1 MB, free: 12.3 MB / 350.1 MB
Notification: Performance of NFTyping.typeBindings: time 2.805e-05/0.003178, allocations: 0 / 472.1 MB, free: 12.3 MB / 350.1 MB
Notification: Performance of NFTyping.typeClassSections: time 0.0006141/0.003817, allocations: 134.9 kB / 472.2 MB, free: 12.17 MB / 350.1 MB
Notification: Performance of NFFlatten.flatten: time 8.553e-05/0.003912, allocations: 39.91 kB / 472.3 MB, free: 12.13 MB / 350.1 MB
Notification: Performance of NFFlatten.resolveConnections: time 5.553e-05/0.003976, allocations: 15.94 kB / 472.3 MB, free: 12.12 MB / 350.1 MB
Notification: Performance of NFEvalConstants.evaluate: time 3.673e-05/0.004019, allocations: 15.92 kB / 472.3 MB, free: 12.1 MB / 350.1 MB
Notification: Performance of NFSimplifyModel.simplify: time 5.218e-05/0.004076, allocations: 19.92 kB / 472.3 MB, free: 12.08 MB / 350.1 MB
Notification: Performance of NFPackage.collectConstants: time 1.423e-05/0.004095, allocations: 7.938 kB / 472.3 MB, free: 12.07 MB / 350.1 MB
Notification: Performance of NFFlatten.collectFunctions: time 0.0002736/0.004374, allocations: 155.8 kB / 472.5 MB, free: 11.92 MB / 350.1 MB
Notification: Performance of combineBinaries: time 7.245e-05/0.004454, allocations: 59.31 kB / 472.5 MB, free: 11.86 MB / 350.1 MB
Notification: Performance of replaceArrayConstructors: time 2.601e-05/0.004486, allocations: 47.31 kB / 472.6 MB, free: 11.82 MB / 350.1 MB
Notification: Performance of NFVerifyModel.verify: time 1.41e-05/0.004505, allocations: 0 / 472.6 MB, free: 11.82 MB / 350.1 MB
Notification: Performance of FrontEnd: time 1.061e-05/0.004521, allocations: 4 kB / 472.6 MB, free: 11.81 MB / 350.1 MB
Notification: Model statistics after passing the front-end and creating the data structures used by the back-end:
 * Number of equations: 13 (13)
 * Number of variables: 13 (13)
Notification: Performance of Bindings: time 0.0004247/0.00495, allocations: 307.9 kB / 472.9 MB, free: 11.41 MB / 350.1 MB
Notification: Performance of FunctionAlias: time 3.555e-05/0.004993, allocations: 19.92 kB / 472.9 MB, free: 11.39 MB / 350.1 MB
Notification: Performance of Early Inline: time 0.0003574/0.005356, allocations: 260.1 kB / 473.1 MB, free: 11.11 MB / 350.1 MB
Notification: Performance of simplify1: time 2.008e-05/0.005386, allocations: 11.98 kB / 473.2 MB, free: 11.1 MB / 350.1 MB
Notification: Performance of Alias: time 0.0003494/0.005741, allocations: 140.8 kB / 473.3 MB, free: 10.91 MB / 350.1 MB
Notification: Performance of simplify2: time 3.093e-05/0.005782, allocations: 23.95 kB / 473.3 MB, free: 10.89 MB / 350.1 MB
Notification: Performance of Events: time 0.0001791/0.005966, allocations: 87.8 kB / 473.4 MB, free: 10.8 MB / 350.1 MB
Notification: Performance of Detect States: time 0.000381/0.006355, allocations: 112 kB / 473.5 MB, free: 10.68 MB / 350.1 MB
Notification: Performance of Partitioning: time 0.0001248/0.00649, allocations: 76.03 kB / 473.6 MB, free: 10.6 MB / 350.1 MB
Error: Internal error NBResolveSingularities.noIndexReduction failed.
(4|4) Unmatched Variables
***************************
        [ALGB] (1) Real y2dd
         slice: {}
        [ALGB] (1) Real y4dd
         slice: {}
        [DER-] (1) Real $DER.y3d
         slice: {}
        [DER-] (1) Real $DER.y1d
         slice: {}

(4|4) Unmatched Equations
***************************
        [SCAL] (1) y1 = smooth(2, if $SEV_0 then sqrt((-1.0) + time) else if $SEV_1 then 0.0 else Modelica.Fluid.Utilities.regRoot2.regRoot2_utility((-1.0) + time, x_small, 1.0, 0.0, true, 0.0)) ($RES_SIM_11)
         slice: {}
        [SCAL] (1) y4 = smooth(2, if $SEV_0 then sqrt((-1.0) + time) else if $SEV_1 then 0.0 else Modelica.Fluid.Utilities.regRoot2.regRoot2_utility((-1.0) + time, x_small, 1.0, 0.0, false, 1.0)) ($RES_SIM_2)
         slice: {}
        [SCAL] (1) y2 = smooth(2, if $SEV_0 then 0.0 else if $SEV_1 then -sqrt(abs((-1.0) + time)) else -Modelica.Fluid.Utilities.regRoot2.regRoot2_utility(-((-1.0) + time), x_small, 1.0, 0.0, true, 0.0)) ($RES_SIM_8)
         slice: {}
        [SCAL] (1) y3 = smooth(2, if $SEV_0 then 0.0 else if $SEV_1 then 0.0 else Modelica.Fluid.Utilities.regRoot2.regRoot2_utility((-1.0) + time, x_small, 0.0, 0.0, true, 0.0)) ($RES_SIM_5)
         slice: {}