Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr ModelicaTestOverdetermined_ModelicaTestOverdetermined.ConsistentInitialization.Mechanical.TwoMassesEquationsFullInitial.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/ModelicaTestOverdetermined 4.0.0+maint.om/package.mo", uses=false)
Using package ModelicaTestOverdetermined with version 4.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaTestOverdetermined 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(ModelicaTestOverdetermined.ConsistentInitialization.Mechanical.TwoMassesEquationsFullInitial,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="ModelicaTestOverdetermined_ModelicaTestOverdetermined.ConsistentInitialization.Mechanical.TwoMassesEquationsFullInitial")
translateModel(ModelicaTestOverdetermined.ConsistentInitialization.Mechanical.TwoMassesEquationsFullInitial,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="ModelicaTestOverdetermined_ModelicaTestOverdetermined.ConsistentInitialization.Mechanical.TwoMassesEquationsFullInitial")
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo): time 0.001476/0.001476, allocations: 111.1 kB / 16.42 MB, free: 6.523 MB / 14.72 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.001782/0.001783, allocations: 185.5 kB / 17.35 MB, free: 5.75 MB / 14.72 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo): time 1.352/1.352, allocations: 222.9 MB / 241.1 MB, free: 15.16 MB / 206.1 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaTestOverdetermined 4.0.0+maint.om/package.mo): time 0.002922/0.002921, allocations: 0.5582 MB / 291.8 MB, free: 14.19 MB / 238.1 MB
Notification: Performance of FrontEnd - Absyn->SCode: time 2.602e-05/2.603e-05, allocations: 5.516 kB / 403 MB, free: 32.21 MB / 302.1 MB
Notification: Performance of NFInst.instantiate(ModelicaTestOverdetermined.ConsistentInitialization.Mechanical.TwoMassesEquationsFullInitial): time 0.001316/0.00135, allocations: 0.5087 MB / 403.5 MB, free: 31.71 MB / 302.1 MB
Notification: Performance of NFInst.instExpressions: time 0.0001461/0.001507, allocations: 23.91 kB / 403.6 MB, free: 31.68 MB / 302.1 MB
Notification: Performance of NFInst.updateImplicitVariability: time 2.439e-05/0.00154, allocations: 0 / 403.6 MB, free: 31.68 MB / 302.1 MB
Notification: Performance of NFTyping.typeComponents: time 1.377e-05/0.001559, allocations: 3.938 kB / 403.6 MB, free: 31.68 MB / 302.1 MB
Notification: Performance of NFTyping.typeBindings: time 3.061e-05/0.001603, allocations: 0 / 403.6 MB, free: 31.68 MB / 302.1 MB
Notification: Performance of NFTyping.typeClassSections: time 0.0001263/0.001734, allocations: 7.984 kB / 403.6 MB, free: 31.67 MB / 302.1 MB
Notification: Performance of NFFlatten.flatten: time 6.258e-05/0.001803, allocations: 27.91 kB / 403.6 MB, free: 31.64 MB / 302.1 MB
Notification: Performance of NFFlatten.resolveConnections: time 6.099e-05/0.001869, allocations: 0 / 403.6 MB, free: 31.64 MB / 302.1 MB
Notification: Performance of NFEvalConstants.evaluate: time 2.334e-05/0.001898, allocations: 19.92 kB / 403.6 MB, free: 31.62 MB / 302.1 MB
Notification: Performance of NFSimplifyModel.simplify: time 4.327e-05/0.001946, allocations: 4 kB / 403.6 MB, free: 31.62 MB / 302.1 MB
Notification: Performance of NFPackage.collectConstants: time 1.602e-05/0.001967, allocations: 0 / 403.6 MB, free: 31.62 MB / 302.1 MB
Notification: Performance of NFFlatten.collectFunctions: time 9.488e-06/0.001981, allocations: 0 / 403.6 MB, free: 31.62 MB / 302.1 MB
Notification: Performance of combineBinaries: time 4.074e-05/0.002027, allocations: 47.42 kB / 403.7 MB, free: 31.57 MB / 302.1 MB
Notification: Performance of replaceArrayConstructors: time 8.976e-06/0.002041, allocations: 31.59 kB / 403.7 MB, free: 31.54 MB / 302.1 MB
Notification: Performance of NFVerifyModel.verify: time 1.484e-05/0.00206, allocations: 0 / 403.7 MB, free: 31.54 MB / 302.1 MB
Notification: Performance of FrontEnd: time 1.196e-05/0.002075, allocations: 0 / 403.7 MB, free: 31.54 MB / 302.1 MB
Notification: Model statistics after passing the front-end and creating the data structures used by the back-end:
 * Number of equations: 6 (6)
 * Number of variables: 6 (6)
Notification: Performance of Bindings: time 0.0002404/0.00232, allocations: 252.8 kB / 404 MB, free: 31.2 MB / 302.1 MB
Notification: Performance of FunctionAlias: time 1.536e-05/0.002341, allocations: 3.984 kB / 404 MB, free: 31.19 MB / 302.1 MB
Notification: Performance of Early Inline: time 6.195e-05/0.002408, allocations: 92.33 kB / 404.1 MB, free: 31.07 MB / 302.1 MB
Notification: Performance of simplify1: time 1.64e-05/0.00243, allocations: 7.984 kB / 404.1 MB, free: 31.07 MB / 302.1 MB
Notification: Performance of Alias: time 0.0002195/0.002654, allocations: 108.5 kB / 404.2 MB, free: 30.91 MB / 302.1 MB
Notification: Performance of simplify2: time 5.46e-06/0.002669, allocations: 0 / 404.2 MB, free: 30.91 MB / 302.1 MB
Notification: Performance of Detect States: time 9.879e-05/0.002772, allocations: 58.89 kB / 404.2 MB, free: 30.84 MB / 302.1 MB
Notification: Performance of Events: time 1.276e-05/0.002792, allocations: 4 kB / 404.2 MB, free: 30.84 MB / 302.1 MB
Notification: Performance of Partitioning: time 4.173e-05/0.002838, allocations: 36.11 kB / 404.3 MB, free: 30.8 MB / 302.1 MB
Error: Internal error NBResolveSingularities.noIndexReduction failed.
(1|1) Unmatched Variables
***************************
        [DER-] (1) Real $DER.v1
         slice: {}

(1|1) Unmatched Equations
***************************
        [SCAL] (1) $DER.x1 = v2 ($RES_SIM_7)
         slice: {}