Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr BuildingSystems_BuildingSystems.Technologies.Chillers.Examples.CompressionChillerWithStorage.conf.json
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.1.0+maint.om/package.mo", uses=false) [Timeout 180]
"Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.1.0+maint.om/package.mo): time 0.001271/0.001271, allocations: 99.64 kB / 18.95 MB, free: 2.668 MB / 14.72 MB
"
[Timeout remaining time 180]
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.1.0+maint.om/package.mo", uses=false) [Timeout 180]
"Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.1.0+maint.om/package.mo): time 0.001448/0.001448, allocations: 211.2 kB / 22.24 MB, free: 5.262 MB / 14.72 MB
"
[Timeout remaining time 180]
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.1.0+maint.om/package.mo", uses=false) [Timeout 180]
"Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.1.0+maint.om/package.mo): time 1.407/1.407, allocations: 230.6 MB / 256 MB, free: 7.789 MB / 206.1 MB
"
[Timeout remaining time 178]
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/NcDataReader2 master/package.mo", uses=false) [Timeout 180]
"Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/NcDataReader2 master/package.mo): time 0.002408/0.002408, allocations: 296.2 kB / 312.7 MB, free: 2.598 MB / 238.1 MB
"
[Timeout remaining time 180]
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/BuildingSystems master/package.mo", uses=false) [Timeout 180]
"Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/BuildingSystems master/package.mo): time 1.225/1.225, allocations: 180.6 MB / 0.5369 GB, free: 14.67 MB / 382.1 MB
"
[Timeout remaining time 179]
Using package BuildingSystems with version 2.0.0-beta (/home/hudson/saved_omc/libraries/.openmodelica/libraries/BuildingSystems master/package.mo)
Using package NcDataReader2 with version 2.5.1 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/NcDataReader2 master/package.mo)
Using package Modelica with version 4.1.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.1.0+maint.om/package.mo)
Using package Complex with version 4.1.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.1.0+maint.om/package.mo)
Using package ModelicaServices with version 4.1.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.1.0+maint.om/package.mo)
Running command: "" <> buildModelFMU(BuildingSystems.Technologies.Chillers.Examples.CompressionChillerWithStorage,fileNamePrefix="BuildingSystems_BuildingSystems_Technologies_Chillers_Examples_CompressionChillerWithStorage",fmuType="me",version="2.0",platforms={"static"})
"" <> buildModelFMU(BuildingSystems.Technologies.Chillers.Examples.CompressionChillerWithStorage,fileNamePrefix="BuildingSystems_BuildingSystems_Technologies_Chillers_Examples_CompressionChillerWithStorage",fmuType="me",version="2.0",platforms={"static"}) [Timeout 660]
"Notification: NcDataReader2 requested package Modelica of version 4.0.0. Modelica 4.1.0 is used instead which states that it is fully compatible without conversion script needed.
Notification: BuildingSystems requested package Modelica of version 4.0.0. Modelica 4.1.0 is used instead which states that it is fully compatible without conversion script needed.
Notification: Performance of FrontEnd - loaded program: time 0.002889/0.002889, allocations: 101.7 kB / 0.7395 GB, free: 28.17 MB / 0.5294 GB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.1829/0.1858, allocations: 95.39 MB / 0.8326 GB, free: 8.41 MB / 0.5762 GB
Notification: Performance of NFInst.instantiate(BuildingSystems.Technologies.Chillers.Examples.CompressionChillerWithStorage): time 0.1434/0.3292, allocations: 121.7 MB / 0.9515 GB, free: 14.3 MB / 0.7012 GB
Notification: Performance of NFInst.instExpressions: time 0.4719/0.8011, allocations: 32.04 MB / 0.9828 GB, free: 4.348 MB / 0.7169 GB
Notification: Performance of NFInst.updateImplicitVariability: time 0.006296/0.8074, allocations: 254.1 kB / 0.983 GB, free: 4.348 MB / 0.7169 GB
Notification: Performance of NFTyping.typeComponents: time 0.007976/0.8154, allocations: 2.804 MB / 0.9857 GB, free: 4.34 MB / 0.7169 GB
Notification: Performance of NFTyping.typeBindings: time 0.01486/0.8302, allocations: 5.368 MB / 0.991 GB, free: 4.293 MB / 0.7169 GB
Notification: Performance of NFTyping.typeClassSections: time 0.01029/0.8405, allocations: 4.188 MB / 0.9951 GB, free: 4.195 MB / 0.7169 GB
Notification: Performance of NFFlatten.flatten: time 0.02237/0.8629, allocations: 15.09 MB / 1.01 GB, free: 4.168 MB / 0.7169 GB
Notification: Performance of NFFlatten.resolveConnections: time 0.005878/0.8688, allocations: 3.332 MB / 1.013 GB, free: 3.895 MB / 0.7169 GB
Notification: Performance of NFEvalConstants.evaluate: time 0.01045/0.8792, allocations: 4.603 MB / 1.018 GB, free: 3.715 MB / 0.7169 GB
Notification: Performance of NFSimplifyModel.simplify: time 0.006652/0.8859, allocations: 3.497 MB / 1.021 GB, free: 3.121 MB / 0.7169 GB
Notification: Performance of NFPackage.collectConstants: time 0.001314/0.8872, allocations: 445.9 kB / 1.021 GB, free: 3.121 MB / 0.7169 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.008073/0.8952, allocations: 2.61 MB / 1.024 GB, free: 3.07 MB / 0.7169 GB
Notification: Performance of NFScalarize.scalarize: time 0.002052/0.8973, allocations: 1.352 MB / 1.025 GB, free: 2.848 MB / 0.7169 GB
Notification: Performance of NFVerifyModel.verify: time 0.004631/0.9019, allocations: 2.098 MB / 1.027 GB, free: 2.324 MB / 0.7169 GB
Notification: Performance of NFConvertDAE.convert: time 0.01292/0.9148, allocations: 8.085 MB / 1.035 GB, free: 1.277 MB / 0.7169 GB
Notification: Performance of FrontEnd - DAE generated: time 8.085e-06/0.9149, allocations: 3.688 kB / 1.035 GB, free: 1.277 MB / 0.7169 GB
Notification: Performance of FrontEnd: time 1.774e-06/0.9149, allocations: 0 / 1.035 GB, free: 1.277 MB / 0.7169 GB
Notification: Performance of Transformations before backend: time 0.0002993/0.9152, allocations: 0 / 1.035 GB, free: 1.277 MB / 0.7169 GB
Notification: Model statistics after passing the front-end and creating the data structures used by the back-end:
 * Number of equations: 717
 * Number of variables: 717
Notification: Performance of Generate backend data structure: time 0.01505/0.9302, allocations: 5.304 MB / 1.04 GB, free: 14.96 MB / 0.7325 GB
Notification: Performance of prepare preOptimizeDAE: time 4.091e-05/0.9302, allocations: 12.09 kB / 1.04 GB, free: 14.96 MB / 0.7325 GB
Notification: Performance of preOpt introduceOutputAliases (simulation): time 0.001408/0.9316, allocations: 395.1 kB / 1.041 GB, free: 14.91 MB / 0.7325 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.005391/0.937, allocations: 0.9279 MB / 1.042 GB, free: 14.61 MB / 0.7325 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.01107/0.9481, allocations: 4.762 MB / 1.046 GB, free: 13.02 MB / 0.7325 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0002997/0.9484, allocations: 268.7 kB / 1.047 GB, free: 12.95 MB / 0.7325 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.001141/0.9496, allocations: 298.2 kB / 1.047 GB, free: 12.94 MB / 0.7325 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.00982/0.9594, allocations: 4.206 MB / 1.051 GB, free: 11.08 MB / 0.7325 GB
Notification: Performance of preOpt findStateOrder (simulation): time 0.0001199/0.9595, allocations: 2.812 kB / 1.051 GB, free: 11.08 MB / 0.7325 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0006722/0.9602, allocations: 125.6 kB / 1.051 GB, free: 11.08 MB / 0.7325 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0001269/0.9603, allocations: 112.6 kB / 1.051 GB, free: 11.07 MB / 0.7325 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.006642/0.9669, allocations: 2.869 MB / 1.054 GB, free: 10.42 MB / 0.7325 GB
Warning: The model contains alias variables with redundant start and/or conflicting nominal values. It is recommended to resolve the conflicts, because otherwise the system could be hard to solve. To print the conflicting alias sets and the chosen candidates please use -d=aliasConflicts.
Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.02547/0.9924, allocations: 11.76 MB / 1.065 GB, free: 2.035 MB / 0.7325 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.003943/0.9964, allocations: 1.782 MB / 1.067 GB, free: 1.129 MB / 0.7325 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.002299/0.9987, allocations: 1.121 MB / 1.068 GB, free: 0.582 MB / 0.7325 GB
Warning: The model contains alias variables with redundant start and/or conflicting nominal values. It is recommended to resolve the conflicts, because otherwise the system could be hard to solve. To print the conflicting alias sets and the chosen candidates please use -d=aliasConflicts.
Notification: Performance of preOpt evalFunc (simulation): time 0.01062/1.009, allocations: 3.898 MB / 1.072 GB, free: 13.33 MB / 0.7481 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 6.006e-05/1.009, allocations: 54.88 kB / 1.072 GB, free: 13.27 MB / 0.7481 GB
Notification: Performance of preOpt simplifyInStream (simulation): time 0.001608/1.011, allocations: 185.5 kB / 1.072 GB, free: 13.09 MB / 0.7481 GB
Notification: Performance of pre-optimization done (n=150): time 7.544e-06/1.011, allocations: 0 / 1.072 GB, free: 13.09 MB / 0.7481 GB
Notification: Performance of matching and sorting (n=150): time 0.00764/1.019, allocations: 2.833 MB / 1.075 GB, free: 10.29 MB / 0.7481 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 7.84e-05/1.019, allocations: 94.42 kB / 1.075 GB, free: 10.18 MB / 0.7481 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.008145/1.027, allocations: 3.635 MB / 1.079 GB, free: 6.52 MB / 0.7481 GB
Notification: Performance of collectPreVariables (initialization): time 0.0005112/1.027, allocations: 61.7 kB / 1.079 GB, free: 6.453 MB / 0.7481 GB
Notification: Performance of collectInitialEqns (initialization): time 0.002663/1.03, allocations: 1.881 MB / 1.081 GB, free: 4.574 MB / 0.7481 GB
Notification: Performance of collectInitialBindings (initialization): time 0.001158/1.031, allocations: 0.5605 MB / 1.081 GB, free: 4.02 MB / 0.7481 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 0.001567/1.033, allocations: 0.5045 MB / 1.082 GB, free: 3.508 MB / 0.7481 GB
Notification: Performance of setup shared object (initialization): time 0.0001333/1.033, allocations: 305.1 kB / 1.082 GB, free: 3.207 MB / 0.7481 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.002424/1.035, allocations: 0.9958 MB / 1.083 GB, free: 2.203 MB / 0.7481 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.003063/1.038, allocations: 1.92 MB / 1.085 GB, free: 15.95 MB / 0.7637 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.02097/1.059, allocations: 5.741 MB / 1.09 GB, free: 10.05 MB / 0.7637 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 2.231e-05/1.059, allocations: 4 kB / 1.09 GB, free: 10.04 MB / 0.7637 GB
Notification: Performance of matching and sorting (n=321) (initialization): time 0.007414/1.067, allocations: 3.257 MB / 1.094 GB, free: 6.898 MB / 0.7637 GB
Notification: Performance of prepare postOptimizeDAE: time 3.532e-05/1.067, allocations: 16 kB / 1.094 GB, free: 6.883 MB / 0.7637 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 3.136e-05/1.067, allocations: 16.91 kB / 1.094 GB, free: 6.867 MB / 0.7637 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.0005032/1.067, allocations: 180.7 kB / 1.094 GB, free: 6.688 MB / 0.7637 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.002118/1.069, allocations: 0.5629 MB / 1.094 GB, free: 6.156 MB / 0.7637 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.002762/1.072, allocations: 2.384 MB / 1.097 GB, free: 3.688 MB / 0.7637 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.002945/1.075, allocations: 152.5 kB / 1.097 GB, free: 3.543 MB / 0.7637 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0003142/1.075, allocations: 112 kB / 1.097 GB, free: 3.434 MB / 0.7637 GB
Warning: Assuming fixed start value for the following 7 variables:
         chiller.volCon.dynBal.U:VARIABLE(start = 0.01 * chiller.volCon.dynBal.rho_start * BuildingSystems.Technologies.Chillers.Examples.CompressionChillerWithStorage.chiller.volCon.dynBal.Medium.specificInternalEnergy(BuildingSystems.Technologies.Chillers.Examples.CompressionChillerWithStorage.chiller.volCon.dynBal.Medium.setState_pTX(chiller.volCon.dynBal.p_start, chiller.volCon.dynBal.T_start, {})) + (chiller.volCon.dynBal.T_start - 273.15) * 0.0 unit = \"J\" fixed = true nominal = 1e5 protected = true )  \"Internal energy of fluid\" type: Real
         chiller.volEva.dynBal.U:VARIABLE(start = 0.01 * chiller.volEva.dynBal.rho_start * BuildingSystems.Technologies.Chillers.Examples.CompressionChillerWithStorage.chiller.volEva.dynBal.Medium.specificInternalEnergy(BuildingSystems.Technologies.Chillers.Examples.CompressionChillerWithStorage.chiller.volEva.dynBal.Medium.setState_pTX(chiller.volEva.dynBal.p_start, chiller.volEva.dynBal.T_start, {})) + (chiller.volEva.dynBal.T_start - 273.15) * 0.0 unit = \"J\" fixed = true nominal = 1e5 protected = true )  \"Internal energy of fluid\" type: Real
         storage.vol[1].dynBal.U:VARIABLE(start = storage.vol[1].dynBal.fluidVolume * storage.vol[1].dynBal.rho_start * BuildingSystems.Technologies.Chillers.Examples.CompressionChillerWithStorage.storage.vol.dynBal.Medium.specificInternalEnergy(BuildingSystems.Technologies.Chillers.Examples.CompressionChillerWithStorage.storage.vol.dynBal.Medium.setState_pTX(storage.vol[1].dynBal.p_start, storage.vol[1].dynBal.T_start, {})) + (storage.vol[1].dynBal.T_start - 273.15) * 0.0 unit = \"J\" fixed = true nominal = 1e5 protected = true )  \"Internal energy of fluid\" type: Real [2]
         storage.vol[2].dynBal.U:VARIABLE(start = storage.vol[2].dynBal.fluidVolume * storage.vol[2].dynBal.rho_start * BuildingSystems.Technologies.Chillers.Examples.CompressionChillerWithStorage.storage.vol.dynBal.Medium.specificInternalEnergy(BuildingSystems.Technologies.Chillers.Examples.CompressionChillerWithStorage.storage.vol.dynBal.Medium.setState_pTX(storage.vol[2].dynBal.p_start, storage.vol[2].dynBal.T_start, {})) + (storage.vol[2].dynBal.T_start - 273.15) * 0.0 unit = \"J\" fixed = true nominal = 1e5 protected = true )  \"Internal energy of fluid\" type: Real [2]
         storage.vol_bot.dynBal.U:VARIABLE(start = storage.vol_bot.dynBal.fluidVolume * storage.vol_bot.dynBal.rho_start * BuildingSystems.Technologies.Chillers.Examples.CompressionChillerWithStorage.storage.vol_bot.dynBal.Medium.specificInternalEnergy(BuildingSystems.Technologies.Chillers.Examples.CompressionChillerWithStorage.storage.vol_bot.dynBal.Medium.setState_pTX(storage.vol_bot.dynBal.p_start, storage.vol_bot.dynBal.T_start, {})) + (storage.vol_bot.dynBal.T_start - 273.15) * 0.0 unit = \"J\" fixed = true nominal = 1e5 protected = true )  \"Internal energy of fluid\" type: Real
         storage.vol_top.dynBal.U:VARIABLE(start = storage.vol_top.dynBal.fluidVolume * storage.vol_top.dynBal.rho_start * BuildingSystems.Technologies.Chillers.Examples.CompressionChillerWithStorage.storage.vol_top.dynBal.Medium.specificInternalEnergy(BuildingSystems.Technologies.Chillers.Examples.CompressionChillerWithStorage.storage.vol_top.dynBal.Medium.setState_pTX(storage.vol_top.dynBal.p_start, storage.vol_top.dynBal.T_start, {})) + (storage.vol_top.dynBal.T_start - 273.15) * 0.0 unit = \"J\" fixed = true nominal = 1e5 protected = true )  \"Internal energy of fluid\" type: Real
         pump.vol.dynBal.U:VARIABLE(start = pump.vol.dynBal.fluidVolume * pump.vol.dynBal.rho_start * BuildingSystems.Technologies.Chillers.Examples.CompressionChillerWithStorage.pump.vol.dynBal.Medium.specificInternalEnergy(BuildingSystems.Technologies.Chillers.Examples.CompressionChillerWithStorage.pump.vol.dynBal.Medium.setState_pTX(pump.vol.dynBal.p_start, pump.vol.dynBal.T_start, {})) + (pump.vol.dynBal.T_start - 273.15) * 0.0 unit = \"J\" fixed = true nominal = 1e5 protected = true )  \"Internal energy of fluid\" type: Real
Notification: Performance of preBalanceInitialSystem (initialization_lambda0): time 0.004383/1.08, allocations: 2.117 MB / 1.099 GB, free: 1.312 MB / 0.7637 GB
Notification: Performance of partitionIndependentBlocks (initialization_lambda0): time 0.002907/1.083, allocations: 1.905 MB / 1.101 GB, free: 15.07 MB / 0.7794 GB
Notification: Performance of analyzeInitialSystem (initialization_lambda0): time 0.02034/1.103, allocations: 5.694 MB / 1.106 GB, free: 9.219 MB / 0.7794 GB
Notification: Performance of solveInitialSystemEqSystem (initialization_lambda0): time 1.785e-05/1.103, allocations: 5.562 kB / 1.106 GB, free: 9.215 MB / 0.7794 GB
Notification: Performance of matching and sorting (n=321) (initialization_lambda0): time 0.007025/1.11, allocations: 3.231 MB / 1.11 GB, free: 6.098 MB / 0.7794 GB
Notification: Performance of prepare postOptimizeDAE: time 2.351e-05/1.11, allocations: 15.94 kB / 1.11 GB, free: 6.082 MB / 0.7794 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 3.18e-05/1.11, allocations: 20 kB / 1.11 GB, free: 6.062 MB / 0.7794 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.0004374/1.111, allocations: 181 kB / 1.11 GB, free: 5.883 MB / 0.7794 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.002013/1.113, allocations: 0.5525 MB / 1.11 GB, free: 5.363 MB / 0.7794 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.002593/1.115, allocations: 2.398 MB / 1.113 GB, free: 2.879 MB / 0.7794 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.002876/1.118, allocations: 148 kB / 1.113 GB, free: 2.734 MB / 0.7794 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0002223/1.118, allocations: 108 kB / 1.113 GB, free: 2.629 MB / 0.7794 GB
Warning: Assuming fixed start value for the following 7 variables:
         chiller.volCon.dynBal.U:VARIABLE(start = 0.01 * chiller.volCon.dynBal.rho_start * BuildingSystems.Technologies.Chillers.Examples.CompressionChillerWithStorage.chiller.volCon.dynBal.Medium.specificInternalEnergy(BuildingSystems.Technologies.Chillers.Examples.CompressionChillerWithStorage.chiller.volCon.dynBal.Medium.setState_pTX(chiller.volCon.dynBal.p_start, chiller.volCon.dynBal.T_start, {})) + (chiller.volCon.dynBal.T_start - 273.15) * 0.0 unit = \"J\" fixed = true nominal = 1e5 protected = true )  \"Internal energy of fluid\" type: Real
         chiller.volEva.dynBal.U:VARIABLE(start = 0.01 * chiller.volEva.dynBal.rho_start * BuildingSystems.Technologies.Chillers.Examples.CompressionChillerWithStorage.chiller.volEva.dynBal.Medium.specificInternalEnergy(BuildingSystems.Technologies.Chillers.Examples.CompressionChillerWithStorage.chiller.volEva.dynBal.Medium.setState_pTX(chiller.volEva.dynBal.p_start, chiller.volEva.dynBal.T_start, {})) + (chiller.volEva.dynBal.T_start - 273.15) * 0.0 unit = \"J\" fixed = true nominal = 1e5 protected = true )  \"Internal energy of fluid\" type: Real
         storage.vol[1].dynBal.U:VARIABLE(start = storage.vol[1].dynBal.fluidVolume * storage.vol[1].dynBal.rho_start * BuildingSystems.Technologies.Chillers.Examples.CompressionChillerWithStorage.storage.vol.dynBal.Medium.specificInternalEnergy(BuildingSystems.Technologies.Chillers.Examples.CompressionChillerWithStorage.storage.vol.dynBal.Medium.setState_pTX(storage.vol[1].dynBal.p_start, storage.vol[1].dynBal.T_start, {})) + (storage.vol[1].dynBal.T_start - 273.15) * 0.0 unit = \"J\" fixed = true nominal = 1e5 protected = true )  \"Internal energy of fluid\" type: Real [2]
         storage.vol[2].dynBal.U:VARIABLE(start = storage.vol[2].dynBal.fluidVolume * storage.vol[2].dynBal.rho_start * BuildingSystems.Technologies.Chillers.Examples.CompressionChillerWithStorage.storage.vol.dynBal.Medium.specificInternalEnergy(BuildingSystems.Technologies.Chillers.Examples.CompressionChillerWithStorage.storage.vol.dynBal.Medium.setState_pTX(storage.vol[2].dynBal.p_start, storage.vol[2].dynBal.T_start, {})) + (storage.vol[2].dynBal.T_start - 273.15) * 0.0 unit = \"J\" fixed = true nominal = 1e5 protected = true )  \"Internal energy of fluid\" type: Real [2]
         storage.vol_bot.dynBal.U:VARIABLE(start = storage.vol_bot.dynBal.fluidVolume * storage.vol_bot.dynBal.rho_start * BuildingSystems.Technologies.Chillers.Examples.CompressionChillerWithStorage.storage.vol_bot.dynBal.Medium.specificInternalEnergy(BuildingSystems.Technologies.Chillers.Examples.CompressionChillerWithStorage.storage.vol_bot.dynBal.Medium.setState_pTX(storage.vol_bot.dynBal.p_start, storage.vol_bot.dynBal.T_start, {})) + (storage.vol_bot.dynBal.T_start - 273.15) * 0.0 unit = \"J\" fixed = true nominal = 1e5 protected = true )  \"Internal energy of fluid\" type: Real
         storage.vol_top.dynBal.U:VARIABLE(start = storage.vol_top.dynBal.fluidVolume * storage.vol_top.dynBal.rho_start * BuildingSystems.Technologies.Chillers.Examples.CompressionChillerWithStorage.storage.vol_top.dynBal.Medium.specificInternalEnergy(BuildingSystems.Technologies.Chillers.Examples.CompressionChillerWithStorage.storage.vol_top.dynBal.Medium.setState_pTX(storage.vol_top.dynBal.p_start, storage.vol_top.dynBal.T_start, {})) + (storage.vol_top.dynBal.T_start - 273.15) * 0.0 unit = \"J\" fixed = true nominal = 1e5 protected = true )  \"Internal energy of fluid\" type: Real
         pump.vol.dynBal.U:VARIABLE(start = pump.vol.dynBal.fluidVolume * pump.vol.dynBal.rho_start * BuildingSystems.Technologies.Chillers.Examples.CompressionChillerWithStorage.pump.vol.dynBal.Medium.specificInternalEnergy(BuildingSystems.Technologies.Chillers.Examples.CompressionChillerWithStorage.pump.vol.dynBal.Medium.setState_pTX(pump.vol.dynBal.p_start, pump.vol.dynBal.T_start, {})) + (pump.vol.dynBal.T_start - 273.15) * 0.0 unit = \"J\" fixed = true nominal = 1e5 protected = true )  \"Internal energy of fluid\" type: Real
Notification: Model statistics after passing the back-end for initialization:
 * Number of independent subsystems: 84
 * Number of states: 0 ()
 * Number of discrete variables: 2 ($PRE.controller.y,controller.y)
 * Number of discrete states: 0 ()
 * Number of clocked states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for initialization (278):
 * Single equations (assignments): 275
 * Array equations: 1
 * Algorithm blocks: 0
 * Record equations: 1
 * When equations: 0
 * If-equations: 0
 * Equation systems (not torn): 0
 * Torn equation systems: 1
 * Mixed (continuous/discrete) equation systems: 0
Notification: Torn system details for strict tearing set:
 * Linear torn systems (#iteration vars, #inner vars, density): 1 system
   {(1,10,100.0%)}
 * Non-linear torn systems (#iteration vars, #inner vars): 0 systems
Notification: Performance of prepare postOptimizeDAE: time 0.0008369/1.119, allocations: 0.5456 MB / 1.113 GB, free: 2.109 MB / 0.7794 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0007603/1.12, allocations: 385.5 kB / 1.114 GB, free: 1.73 MB / 0.7794 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.005634/1.126, allocations: 2.61 MB / 1.116 GB, free: 15.16 MB / 0.795 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 2.606e-05/1.126, allocations: 16 kB / 1.116 GB, free: 15.14 MB / 0.795 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 7.454e-06/1.126, allocations: 4 kB / 1.116 GB, free: 15.14 MB / 0.795 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.003924/1.13, allocations: 2.033 MB / 1.118 GB, free: 13.07 MB / 0.795 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.01151/1.141, allocations: 5.251 MB / 1.124 GB, free: 7.816 MB / 0.795 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 7.424e-06/1.141, allocations: 4.062 kB / 1.124 GB, free: 7.812 MB / 0.795 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.001513/1.143, allocations: 344.3 kB / 1.124 GB, free: 7.488 MB / 0.795 GB
Notification: Performance of postOpt tearingSystem (simulation): time 0.0004113/1.143, allocations: 156.7 kB / 1.124 GB, free: 7.332 MB / 0.795 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0001239/1.143, allocations: 51.95 kB / 1.124 GB, free: 7.281 MB / 0.795 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.002494/1.146, allocations: 2.346 MB / 1.126 GB, free: 4.844 MB / 0.795 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 4.669e-06/1.146, allocations: 6.719 kB / 1.126 GB, free: 4.84 MB / 0.795 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.007518/1.153, allocations: 3.585 MB / 1.13 GB, free: 1.25 MB / 0.795 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.002188/1.155, allocations: 0.6253 MB / 1.13 GB, free: 0.625 MB / 0.795 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0008701/1.156, allocations: 32 kB / 1.13 GB, free: 0.5938 MB / 0.795 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.001955/1.158, allocations: 119.8 kB / 1.131 GB, free: 488 kB / 0.795 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0002273/1.158, allocations: 128.6 kB / 1.131 GB, free: 364 kB / 0.795 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0001614/1.158, allocations: 71.94 kB / 1.131 GB, free: 292 kB / 0.795 GB
Notification: Performance of sorting global known variables: time 0.004115/1.163, allocations: 2.455 MB / 1.133 GB, free: 13.82 MB / 0.8106 GB
Notification: Performance of sort global known variables: time 1.21e-07/1.163, allocations: 0 / 1.133 GB, free: 13.82 MB / 0.8106 GB
Notification: Performance of remove unused functions: time 0.006239/1.169, allocations: 2.198 MB / 1.135 GB, free: 11.62 MB / 0.8106 GB
Notification: Model statistics after passing the back-end for simulation:
 * Number of independent subsystems: 5
 * Number of states: 15 (senTemConIn.T,senTemConOut.T,chiller.volCon.dynBal.U,chiller.volEva.dynBal.U,senTemEvaIn.T,senTemEvaOut.T,storage.vol[1].dynBal.U,storage.vol[2].dynBal.U,storage.vol_bot.dynBal.U,storage.vol_top.dynBal.U,pump.vol.dynBal.U,pump.filter.s[1],pump.filter.s[2],exp.m,exp.H)
 * Number of discrete variables: 1 (controller.y)
 * Number of discrete states: 1 (controller.y)
 * Number of clocked states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for simulation (155):
 * Single equations (assignments): 142
 * Array equations: 0
 * Algorithm blocks: 0
 * Record equations: 12
 * When equations: 0
 * If-equations: 0
 * Equation systems (not torn): 0
 * Torn equation systems: 1
 * Mixed (continuous/discrete) equation systems: 0
Notification: Torn system details for strict tearing set:
 * Linear torn systems (#iteration vars, #inner vars, density): 1 system
   {(1,10,100.0%)}
 * Non-linear torn systems (#iteration vars, #inner vars): 0 systems
Notification: Performance of Backend phase and start with SimCode phase: time 0.01028/1.179, allocations: 5.31 MB / 1.141 GB, free: 6.551 MB / 0.8106 GB
Notification: Performance of simCode: created initialization part: time 0.007745/1.187, allocations: 3.923 MB / 1.144 GB, free: 2.781 MB / 0.8106 GB
Notification: Performance of simCode: created event and clocks part: time 6.231e-06/1.187, allocations: 0.6562 kB / 1.144 GB, free: 2.781 MB / 0.8106 GB
Notification: Performance of simCode: created simulation system equations: time 0.002158/1.189, allocations: 1.105 MB / 1.145 GB, free: 1.699 MB / 0.8106 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.008917/1.198, allocations: 2.12 MB / 1.148 GB, free: 15.65 MB / 0.8262 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.0511/1.249, allocations: 27.82 MB / 1.175 GB, free: 3.141 MB / 0.8419 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.002368/1.251, allocations: 2.023 MB / 1.177 GB, free: 1.09 MB / 0.8419 GB
Notification: Performance of simCode: alias equations: time 0.004426/1.256, allocations: 1.199 MB / 1.178 GB, free: 15.93 MB / 0.8575 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.002625/1.258, allocations: 1.724 MB / 1.18 GB, free: 14.21 MB / 0.8575 GB
Notification: Performance of SimCode: time 1.824e-06/1.258, allocations: 0 / 1.18 GB, free: 14.21 MB / 0.8575 GB
Notification: Performance of buildModelFMU: Generate the FMI files: time 0.2069/1.465, allocations: 116.8 MB / 1.294 GB, free: 11.23 MB / 0.9669 GB
Notification: Performance of buildModelFMU: Generate platform static: time 16.68/18.14, allocations: 11.86 kB / 1.294 GB, free: 11.21 MB / 0.9669 GB
"
[Timeout remaining time 642]
(rm -f BuildingSystems_BuildingSystems.Technologies.Chillers.Examples.CompressionChillerWithStorage.pipe ; mkfifo BuildingSystems_BuildingSystems.Technologies.Chillers.Examples.CompressionChillerWithStorage.pipe ; head -c 1048576 < BuildingSystems_BuildingSystems.Technologies.Chillers.Examples.CompressionChillerWithStorage.pipe >> ../files/BuildingSystems_BuildingSystems.Technologies.Chillers.Examples.CompressionChillerWithStorage.sim & python3 -m fmpy simulate  --output-file BuildingSystems_BuildingSystems.Technologies.Chillers.Examples.CompressionChillerWithStorage_res.csv --start-time 0 --stop-time 7200 --timeout 50 --relative-tolerance 1e-06 --interface-type ModelExchange --solver CVode --output-interval 2.88 BuildingSystems_BuildingSystems_Technologies_Chillers_Examples_CompressionChillerWithStorage.fmu > BuildingSystems_BuildingSystems.Technologies.Chillers.Examples.CompressionChillerWithStorage.pipe 2>&1) [Timeout 52.5]
[Calling sys.exit(0), Time elapsed: 22.45868718298152]
Failed to read output from testmodel.py, exit status != 0:
18.380805159918964 18.396001622 17.477878812
Calling exit ...
<OMPython.OMCSessionZMQ object at 0x7fbd1f5a6fb0>