Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr IBPSA_latest_IBPSA.Utilities.Psychrometrics.Functions.BaseClasses.Examples.WaterVaporPressureDerivativeCheck.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/IBPSA 4.0.0-master/package.mo", uses=false)
Using package IBPSA with version 4.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/IBPSA 4.0.0-master/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(IBPSA.Utilities.Psychrometrics.Functions.BaseClasses.Examples.WaterVaporPressureDerivativeCheck,tolerance=1e-09,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="IBPSA_latest_IBPSA.Utilities.Psychrometrics.Functions.BaseClasses.Examples.WaterVaporPressureDerivativeCheck")
translateModel(IBPSA.Utilities.Psychrometrics.Functions.BaseClasses.Examples.WaterVaporPressureDerivativeCheck,tolerance=1e-09,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="IBPSA_latest_IBPSA.Utilities.Psychrometrics.Functions.BaseClasses.Examples.WaterVaporPressureDerivativeCheck")
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo): time 0.001287/0.001287, allocations: 117.7 kB / 17.1 MB, free: 6 MB / 14.72 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.00136/0.00136, allocations: 192.9 kB / 18.03 MB, free: 5.082 MB / 14.72 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo): time 1.492/1.492, allocations: 222.9 MB / 241.7 MB, free: 15.14 MB / 206.1 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/IBPSA 4.0.0-master/package.mo): time 0.8069/0.8069, allocations: 115.3 MB / 407.2 MB, free: 6.109 MB / 318.1 MB
Notification: Performance of FrontEnd - Absyn->SCode: time 2.556e-05/2.557e-05, allocations: 2.281 kB / 0.5583 GB, free: 32.31 MB / 446.1 MB
Notification: Performance of NFInst.instantiate(IBPSA.Utilities.Psychrometrics.Functions.BaseClasses.Examples.WaterVaporPressureDerivativeCheck): time 0.002148/0.002182, allocations: 1.249 MB / 0.5595 GB, free: 31.46 MB / 446.1 MB
Notification: Performance of NFInst.instExpressions: time 0.0005164/0.002709, allocations: 231.9 kB / 0.5597 GB, free: 31.31 MB / 446.1 MB
Notification: Performance of NFInst.updateImplicitVariability: time 2.458e-05/0.002746, allocations: 1.594 kB / 0.5598 GB, free: 31.31 MB / 446.1 MB
Notification: Performance of NFTyping.typeComponents: time 1.615e-05/0.002767, allocations: 0 / 0.5598 GB, free: 31.31 MB / 446.1 MB
Notification: Performance of NFTyping.typeBindings: time 4.522e-05/0.00282, allocations: 1.344 kB / 0.5598 GB, free: 31.31 MB / 446.1 MB
Notification: Performance of NFTyping.typeClassSections: time 0.0002982/0.003137, allocations: 44.3 kB / 0.5598 GB, free: 31.29 MB / 446.1 MB
Notification: Performance of NFFlatten.flatten: time 7.33e-05/0.003219, allocations: 28.44 kB / 0.5598 GB, free: 31.27 MB / 446.1 MB
Notification: Performance of NFFlatten.resolveConnections: time 4.604e-05/0.003271, allocations: 1.5 kB / 0.5598 GB, free: 31.27 MB / 446.1 MB
Notification: Performance of NFEvalConstants.evaluate: time 2.29e-05/0.003299, allocations: 5.156 kB / 0.5598 GB, free: 31.27 MB / 446.1 MB
Notification: Performance of NFSimplifyModel.simplify: time 6.544e-05/0.003369, allocations: 11.81 kB / 0.5598 GB, free: 31.27 MB / 446.1 MB
Notification: Performance of NFPackage.collectConstants: time 1.241e-05/0.003386, allocations: 1.219 kB / 0.5598 GB, free: 31.27 MB / 446.1 MB
Notification: Performance of NFFlatten.collectFunctions: time 0.0001169/0.00351, allocations: 47.56 kB / 0.5599 GB, free: 31.26 MB / 446.1 MB
Notification: Performance of combineBinaries: time 6.001e-05/0.003575, allocations: 34.02 kB / 0.5599 GB, free: 31.23 MB / 446.1 MB
Notification: Performance of replaceArrayConstructors: time 8.245e-06/0.003589, allocations: 16.69 kB / 0.5599 GB, free: 31.23 MB / 446.1 MB
Notification: Performance of NFVerifyModel.verify: time 1.485e-05/0.003609, allocations: 1.469 kB / 0.5599 GB, free: 31.23 MB / 446.1 MB
Notification: Performance of FrontEnd: time 1.036e-05/0.003623, allocations: 1.125 kB / 0.5599 GB, free: 31.23 MB / 446.1 MB
Notification: Model statistics after passing the front-end and creating the data structures used by the back-end:
 * Number of equations: 5 (5)
 * Number of variables: 5 (5)
Notification: Performance of Bindings: time 0.0003028/0.00393, allocations: 212.3 kB / 0.5601 GB, free: 30.97 MB / 446.1 MB
Notification: Performance of FunctionAlias: time 4.744e-05/0.003984, allocations: 25.3 kB / 0.5602 GB, free: 30.95 MB / 446.1 MB
Notification: Performance of Early Inline: time 8.361e-05/0.004073, allocations: 73.8 kB / 0.5602 GB, free: 30.88 MB / 446.1 MB
Notification: Performance of simplify1: time 2.105e-05/0.004101, allocations: 10.78 kB / 0.5602 GB, free: 30.88 MB / 446.1 MB
Notification: Performance of Alias: time 0.0002509/0.004356, allocations: 100.5 kB / 0.5603 GB, free: 30.76 MB / 446.1 MB
Notification: Performance of simplify2: time 1.188e-05/0.004377, allocations: 4.703 kB / 0.5603 GB, free: 30.76 MB / 446.1 MB
Notification: Performance of Events: time 5.688e-05/0.004439, allocations: 13.47 kB / 0.5604 GB, free: 30.76 MB / 446.1 MB
Notification: Performance of Detect States: time 0.0001252/0.00457, allocations: 67.42 kB / 0.5604 GB, free: 30.7 MB / 446.1 MB
Notification: Performance of Partitioning: time 5.609e-05/0.004635, allocations: 34.64 kB / 0.5605 GB, free: 30.68 MB / 446.1 MB
Error: Internal error NBResolveSingularities.noIndexReduction failed.
(1|1) Unmatched Variables
***************************
        [DER-] (1) Real $DER.y
         slice: {}

(1|1) Unmatched Equations
***************************
        [SCAL] (1) X_w = 1.001 + 0.4995 * time ^ 3.0 ($RES_SIM_6)
         slice: {}