Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr ModelicaTest_3.2.3_ModelicaTest.Fluid.TestUtilities.TestRegRoot2Derivatives.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 3.2.3+maint.om/package.mo", uses=false)
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaTest 3.2.3+maint.om/package.mo", uses=false)
Using package ModelicaTest with version 3.2.3 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaTest 3.2.3+maint.om/package.mo)
Using package Modelica with version 3.2.3 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+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.TestRegRoot2Derivatives,tolerance=1e-06,outputFormat="mat",numberOfIntervals=10000,variableFilter="time|x|y|yd|ydd|k1|k2|y2|y2d|y2dd",fileNamePrefix="ModelicaTest_3.2.3_ModelicaTest.Fluid.TestUtilities.TestRegRoot2Derivatives")
translateModel(ModelicaTest.Fluid.TestUtilities.TestRegRoot2Derivatives,tolerance=1e-06,outputFormat="mat",numberOfIntervals=10000,variableFilter="time|x|y|yd|ydd|k1|k2|y2|y2d|y2dd",fileNamePrefix="ModelicaTest_3.2.3_ModelicaTest.Fluid.TestUtilities.TestRegRoot2Derivatives")
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo): time 0.001536/0.001536, allocations: 113.6 kB / 17.1 MB, free: 5.949 MB / 14.72 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.001689/0.00169, allocations: 197.4 kB / 18.03 MB, free: 5.035 MB / 14.72 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo): time 1.894/1.894, allocations: 205.1 MB / 223.9 MB, free: 12.22 MB / 190.1 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaTest 3.2.3+maint.om/package.mo): time 0.2359/0.2359, allocations: 43.53 MB / 314.8 MB, free: 452 kB / 254.1 MB
Notification: Performance of FrontEnd - Absyn->SCode: time 3.25e-05/3.251e-05, allocations: 2.281 kB / 442.4 MB, free: 5.727 MB / 318.1 MB
Notification: Performance of NFInst.instantiate(ModelicaTest.Fluid.TestUtilities.TestRegRoot2Derivatives): time 0.00158/0.001623, allocations: 0.5452 MB / 443 MB, free: 5.184 MB / 318.1 MB
Notification: Performance of NFInst.instExpressions: time 0.0007652/0.002399, allocations: 399.4 kB / 443.3 MB, free: 4.789 MB / 318.1 MB
Notification: Performance of NFInst.updateImplicitVariability: time 4.395e-05/0.002455, allocations: 0 / 443.3 MB, free: 4.789 MB / 318.1 MB
Notification: Performance of NFTyping.typeComponents: time 2.109e-05/0.002482, allocations: 7.875 kB / 443.4 MB, free: 4.781 MB / 318.1 MB
Notification: Performance of NFTyping.typeBindings: time 5.185e-05/0.002546, allocations: 7.938 kB / 443.4 MB, free: 4.773 MB / 318.1 MB
Notification: Performance of NFTyping.typeClassSections: time 0.0005716/0.003122, allocations: 143.5 kB / 443.5 MB, free: 4.633 MB / 318.1 MB
Notification: Performance of NFFlatten.flatten: time 9.071e-05/0.003222, allocations: 23.98 kB / 443.5 MB, free: 4.609 MB / 318.1 MB
Notification: Performance of NFFlatten.resolveConnections: time 5.999e-05/0.003287, allocations: 3.984 kB / 443.5 MB, free: 4.605 MB / 318.1 MB
Notification: Performance of NFEvalConstants.evaluate: time 3.058e-05/0.003322, allocations: 15.92 kB / 443.5 MB, free: 4.59 MB / 318.1 MB
Notification: Performance of NFSimplifyModel.simplify: time 6.273e-05/0.003389, allocations: 15.92 kB / 443.6 MB, free: 4.574 MB / 318.1 MB
Notification: Performance of NFPackage.collectConstants: time 1.304e-05/0.003407, allocations: 0 / 443.6 MB, free: 4.574 MB / 318.1 MB
Notification: Performance of NFFlatten.collectFunctions: time 0.000241/0.003654, allocations: 163.8 kB / 443.7 MB, free: 4.414 MB / 318.1 MB
Notification: Performance of combineBinaries: time 8.217e-05/0.003743, allocations: 67.17 kB / 443.8 MB, free: 4.348 MB / 318.1 MB
Notification: Performance of replaceArrayConstructors: time 2.467e-05/0.003774, allocations: 39.38 kB / 443.8 MB, free: 4.309 MB / 318.1 MB
Notification: Performance of NFVerifyModel.verify: time 2.612e-05/0.003804, allocations: 3.938 kB / 443.8 MB, free: 4.305 MB / 318.1 MB
Notification: Performance of FrontEnd: time 1.075e-05/0.00382, allocations: 0 / 443.8 MB, free: 4.305 MB / 318.1 MB
Notification: Model statistics after passing the front-end and creating the data structures used by the back-end:
 * Number of equations: 9 (9)
 * Number of variables: 9 (9)
Notification: Performance of Bindings: time 0.0004579/0.004283, allocations: 296.1 kB / 444.1 MB, free: 3.914 MB / 318.1 MB
Notification: Performance of FunctionAlias: time 3.828e-05/0.004327, allocations: 19.88 kB / 444.1 MB, free: 3.895 MB / 318.1 MB
Notification: Performance of Early Inline: time 0.0002489/0.004581, allocations: 252.1 kB / 444.4 MB, free: 3.621 MB / 318.1 MB
Notification: Performance of simplify1: time 1.916e-05/0.004608, allocations: 19.97 kB / 444.4 MB, free: 3.602 MB / 318.1 MB
Notification: Performance of Alias: time 0.0003125/0.004926, allocations: 144.6 kB / 444.5 MB, free: 3.414 MB / 318.1 MB
Notification: Performance of simplify2: time 2.035e-05/0.004956, allocations: 27.95 kB / 444.6 MB, free: 3.387 MB / 318.1 MB
Notification: Performance of Events: time 0.0001538/0.005115, allocations: 72 kB / 444.6 MB, free: 3.316 MB / 318.1 MB
Notification: Performance of Detect States: time 0.000181/0.005304, allocations: 105.6 kB / 444.7 MB, free: 3.199 MB / 318.1 MB
Notification: Performance of Partitioning: time 0.0001091/0.005423, allocations: 87.89 kB / 444.8 MB, free: 3.109 MB / 318.1 MB
Error: Internal error NBResolveSingularities.noIndexReduction failed.
(2|2) Unmatched Variables
***************************
        [ALGB] (1) Real y2dd
         slice: {}
        [ALGB] (1) Real ydd
         slice: {}

(2|2) Unmatched Equations
***************************
        [SCAL] (1) k2 = k2a + k2b * time ($RES_SIM_6)
         slice: {}
        [SCAL] (1) y = smooth(2, if $SEV_0 then (if $SEV_1 then sqrt(k1) else 0.0) * sqrt((-1.0) + time) else if $SEV_2 then -(if $SEV_3 then sqrt(k2) else 0.0) * sqrt(abs((-1.0) + time)) else if $SEV_4 then Modelica.Fluid.Utilities.regRoot2.regRoot2_utility((-1.0) + time, x_small, k1, k2, false, 1.0) else -Modelica.Fluid.Utilities.regRoot2.regRoot2_utility(-((-1.0) + time), x_small, k2, k1, false, 1.0)) ($RES_SIM_5)
         slice: {}