Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr Buildings_latest_Buildings.Applications.DataCenters.ChillerCooled.Controls.Validation.ConstantSpeedPumpStage.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/Buildings 12.0.0-master/package.mo", uses=false)
Using package Buildings with version 12.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 12.0.0-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(Buildings.Applications.DataCenters.ChillerCooled.Controls.Validation.ConstantSpeedPumpStage,tolerance=1e-06,outputFormat="mat",numberOfIntervals=5000,variableFilter="time|cooMod.y|chiNumOn.y|conSpePumSta.y.1.|conSpePumSta.y.2.",fileNamePrefix="Buildings_latest_Buildings.Applications.DataCenters.ChillerCooled.Controls.Validation.ConstantSpeedPumpStage")
translateModel(Buildings.Applications.DataCenters.ChillerCooled.Controls.Validation.ConstantSpeedPumpStage,tolerance=1e-06,outputFormat="mat",numberOfIntervals=5000,variableFilter="time|cooMod.y|chiNumOn.y|conSpePumSta.y.1.|conSpePumSta.y.2.",fileNamePrefix="Buildings_latest_Buildings.Applications.DataCenters.ChillerCooled.Controls.Validation.ConstantSpeedPumpStage")
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo): time 0.001187/0.001187, allocations: 106.1 kB / 16.42 MB, free: 6.488 MB / 14.72 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.001246/0.001246, allocations: 192.3 kB / 17.36 MB, free: 5.703 MB / 14.72 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo): time 1.215/1.215, allocations: 222.9 MB / 241 MB, free: 15.17 MB / 206.1 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 12.0.0-master/package.mo): time 2.407/2.407, allocations: 472.6 MB / 0.7459 GB, free: 0.5273 MB / 0.6075 GB
Notification: Performance of FrontEnd - Absyn->SCode: time 1.888e-05/1.89e-05, allocations: 2.281 kB / 1.07 GB, free: 9.695 MB / 0.8419 GB
Notification: Performance of NFInst.instantiate(Buildings.Applications.DataCenters.ChillerCooled.Controls.Validation.ConstantSpeedPumpStage): time 0.003795/0.003822, allocations: 2.744 MB / 1.073 GB, free: 6.938 MB / 0.8419 GB
Notification: Performance of NFInst.instExpressions: time 0.003039/0.006874, allocations: 1.866 MB / 1.075 GB, free: 5.062 MB / 0.8419 GB
Notification: Performance of NFInst.updateImplicitVariability: time 0.0003563/0.007245, allocations: 15.94 kB / 1.075 GB, free: 5.047 MB / 0.8419 GB
Notification: Performance of NFTyping.typeComponents: time 0.0005666/0.007819, allocations: 210.9 kB / 1.075 GB, free: 4.84 MB / 0.8419 GB
Notification: Performance of NFTyping.typeBindings: time 0.000653/0.008486, allocations: 238.8 kB / 1.075 GB, free: 4.605 MB / 0.8419 GB
Notification: Performance of NFTyping.typeClassSections: time 0.001657/0.01015, allocations: 0.6512 MB / 1.076 GB, free: 3.961 MB / 0.8419 GB
Notification: Performance of NFFlatten.flatten: time 0.001276/0.01144, allocations: 0.8926 MB / 1.076 GB, free: 3.066 MB / 0.8419 GB
Notification: Performance of NFFlatten.resolveConnections: time 0.00103/0.01248, allocations: 0.5545 MB / 1.077 GB, free: 2.504 MB / 0.8419 GB
Notification: Performance of NFEvalConstants.evaluate: time 0.0006826/0.01317, allocations: 390.8 kB / 1.077 GB, free: 2.121 MB / 0.8419 GB
Notification: Performance of NFSimplifyModel.simplify: time 0.0006238/0.0138, allocations: 378.5 kB / 1.078 GB, free: 1.75 MB / 0.8419 GB
Notification: Performance of NFPackage.collectConstants: time 0.0002398/0.01405, allocations: 80 kB / 1.078 GB, free: 1.672 MB / 0.8419 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.0005051/0.01457, allocations: 207.8 kB / 1.078 GB, free: 1.469 MB / 0.8419 GB
Notification: Performance of combineBinaries: time 0.0007609/0.01534, allocations: 0.9695 MB / 1.079 GB, free: 500 kB / 0.8419 GB
Notification: Performance of replaceArrayConstructors: time 0.4721/0.4874, allocations: 0.5773 MB / 1.08 GB, free: 13.07 MB / 0.8419 GB
Notification: Performance of NFVerifyModel.verify: time 0.0002951/0.4878, allocations: 102.2 kB / 1.08 GB, free: 13.07 MB / 0.8419 GB
Notification: Performance of FrontEnd: time 0.0002584/0.488, allocations: 64.91 kB / 1.08 GB, free: 13.07 MB / 0.8419 GB
Notification: Model statistics after passing the front-end and creating the data structures used by the back-end:
 * Number of equations: 132 (126)
 * Number of variables: 124 (118)
Notification: Performance of Bindings: time 0.002543/0.4906, allocations: 2.78 MB / 1.082 GB, free: 12.53 MB / 0.8419 GB
Notification: Performance of FunctionAlias: time 0.0002608/0.4909, allocations: 240.4 kB / 1.083 GB, free: 12.48 MB / 0.8419 GB
Notification: Performance of Early Inline: time 0.001301/0.4922, allocations: 1.714 MB / 1.084 GB, free: 11.88 MB / 0.8419 GB
Notification: Performance of simplify1: time 0.0001393/0.4923, allocations: 114 kB / 1.084 GB, free: 11.83 MB / 0.8419 GB
Notification: Performance of Alias: time 0.002658/0.495, allocations: 2.675 MB / 1.087 GB, free: 10.24 MB / 0.8419 GB
Notification: Performance of simplify2: time 9.197e-05/0.4951, allocations: 89.22 kB / 1.087 GB, free: 10.2 MB / 0.8419 GB
Error: Internal error NBDetectStates.collectPreAndPrevious failed because of unexpected expression pre(, time - conSpePumSta.con1.t_dummy}).