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 0.001632/0.001632, allocations: 101.8 kB / 18.46 MB, free: 4.496 MB / 14.72 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.001781/0.001781, allocations: 188.2 kB / 19.4 MB, free: 3.57 MB / 14.72 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo): time 1.4/1.4, 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 0.2377/0.2377, allocations: 44.2 MB / 337.4 MB, free: 2.656 MB / 270.1 MB
Notification: Performance of FrontEnd - Absyn->SCode: time 3.175e-05/3.177e-05, allocations: 2.281 kB / 471.1 MB, free: 13.24 MB / 350.1 MB
Notification: Performance of NFInst.instantiate(ModelicaTest.Fluid.TestUtilities.TestRegRoot2ZeroDerivative): time 0.001899/0.001941, allocations: 0.5378 MB / 471.7 MB, free: 12.71 MB / 350.1 MB
Notification: Performance of NFInst.instExpressions: time 0.0008648/0.002821, allocations: 410.8 kB / 472.1 MB, free: 12.3 MB / 350.1 MB
Notification: Performance of NFInst.updateImplicitVariability: time 3.594e-05/0.002869, allocations: 0 / 472.1 MB, free: 12.3 MB / 350.1 MB
Notification: Performance of NFTyping.typeComponents: time 1.963e-05/0.002894, allocations: 3.938 kB / 472.1 MB, free: 12.3 MB / 350.1 MB
Notification: Performance of NFTyping.typeBindings: time 2.93e-05/0.002929, allocations: 0 / 472.1 MB, free: 12.3 MB / 350.1 MB
Notification: Performance of NFTyping.typeClassSections: time 0.0006087/0.003562, allocations: 135.6 kB / 472.2 MB, free: 12.16 MB / 350.1 MB
Notification: Performance of NFFlatten.flatten: time 8.015e-05/0.003653, allocations: 31.95 kB / 472.3 MB, free: 12.13 MB / 350.1 MB
Notification: Performance of NFFlatten.resolveConnections: time 6.016e-05/0.003724, allocations: 12 kB / 472.3 MB, free: 12.12 MB / 350.1 MB
Notification: Performance of NFEvalConstants.evaluate: time 3.758e-05/0.003767, allocations: 19.92 kB / 472.3 MB, free: 12.1 MB / 350.1 MB
Notification: Performance of NFSimplifyModel.simplify: time 6.186e-05/0.003834, allocations: 23.91 kB / 472.3 MB, free: 12.08 MB / 350.1 MB
Notification: Performance of NFPackage.collectConstants: time 1.327e-05/0.003852, allocations: 3.938 kB / 472.3 MB, free: 12.07 MB / 350.1 MB
Notification: Performance of NFFlatten.collectFunctions: time 0.0002799/0.004137, allocations: 147.8 kB / 472.5 MB, free: 11.93 MB / 350.1 MB
Notification: Performance of combineBinaries: time 8.221e-05/0.004227, allocations: 63.31 kB / 472.5 MB, free: 11.87 MB / 350.1 MB
Notification: Performance of replaceArrayConstructors: time 2.904e-05/0.004262, allocations: 43.31 kB / 472.6 MB, free: 11.82 MB / 350.1 MB
Notification: Performance of NFVerifyModel.verify: time 2.444e-05/0.004292, allocations: 11.94 kB / 472.6 MB, free: 11.81 MB / 350.1 MB
Notification: Performance of FrontEnd: time 1.111e-05/0.004307, allocations: 0 / 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 0.0005184/0.00483, allocations: 310.9 kB / 472.9 MB, free: 11.41 MB / 350.1 MB
Notification: Performance of FunctionAlias: time 3.578e-05/0.004877, allocations: 15.95 kB / 472.9 MB, free: 11.39 MB / 350.1 MB
Notification: Performance of Early Inline: time 0.0004051/0.005288, allocations: 256.1 kB / 473.1 MB, free: 11.12 MB / 350.1 MB
Notification: Performance of simplify1: time 2.321e-05/0.005322, allocations: 19.97 kB / 473.2 MB, free: 11.1 MB / 350.1 MB
Notification: Performance of Alias: time 0.0004277/0.005755, allocations: 140.8 kB / 473.3 MB, free: 10.91 MB / 350.1 MB
Notification: Performance of simplify2: time 3.778e-05/0.005804, allocations: 15.98 kB / 473.3 MB, free: 10.9 MB / 350.1 MB
Notification: Performance of Detect States: time 0.0002147/0.006029, allocations: 123.9 kB / 473.4 MB, free: 10.76 MB / 350.1 MB
Notification: Performance of Events: time 0.0002474/0.006284, allocations: 87.84 kB / 473.5 MB, free: 10.68 MB / 350.1 MB
Notification: Performance of Partitioning: time 0.0001185/0.006412, allocations: 72.03 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: {}