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 4.0.0+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/NcDataReader2 2.5.1-master/package.mo", uses=false)
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/BuildingSystems 2.0.0-master/package.mo", uses=false)
Using package BuildingSystems with version 2.0.0-beta (/home/hudson/saved_omc/libraries/.openmodelica/libraries/BuildingSystems 2.0.0-master/package.mo)
Using package NcDataReader2 with version 2.5.1 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/NcDataReader2 2.5.1-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: "" <> 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"})
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo): time 0.004803/0.004803, allocations: 101 kB / 15.73 MB, free: 6.059 MB / 14.72 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.001277/0.001277, allocations: 193.7 kB / 16.67 MB, free: 5.969 MB / 14.72 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo): time 1.395/1.395, allocations: 222.9 MB / 240.4 MB, free: 15.14 MB / 206.1 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/NcDataReader2 2.5.1-master/package.mo): time 0.002551/0.002551, allocations: 292.2 kB / 290.8 MB, free: 14.43 MB / 238.1 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/BuildingSystems 2.0.0-master/package.mo): time 1.202/1.202, allocations: 178.5 MB / 0.5074 GB, free: 12.62 MB / 382.1 MB
Notification: Performance of FrontEnd - loaded program: time 0.002717/0.002717, allocations: 99.84 kB / 0.6943 GB, free: 15.16 MB / 0.545 GB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.3813/0.384, allocations: 89.12 MB / 0.7813 GB, free: 1.117 MB / 0.545 GB
Notification: Performance of NFInst.instantiate(BuildingSystems.Technologies.Chillers.Examples.CompressionChillerWithStorage): time 0.1371/0.5212, allocations: 132.4 MB / 0.9106 GB, free: 3.902 MB / 0.67 GB
Notification: Performance of NFInst.instExpressions: time 0.05083/0.572, allocations: 34.28 MB / 0.9441 GB, free: 1.531 MB / 0.7012 GB
Notification: Performance of NFInst.updateImplicitVariability: time 0.006049/0.5781, allocations: 183 kB / 0.9442 GB, free: 1.352 MB / 0.7012 GB
Notification: Performance of NFTyping.typeComponents: time 0.008138/0.5863, allocations: 2.786 MB / 0.947 GB, free: 14.55 MB / 0.7169 GB
Notification: Performance of NFTyping.typeBindings: time 0.01406/0.6003, allocations: 5.017 MB / 0.9519 GB, free: 9.516 MB / 0.7169 GB
Notification: Performance of NFTyping.typeClassSections: time 0.01072/0.6111, allocations: 4.071 MB / 0.9558 GB, free: 5.465 MB / 0.7169 GB
Notification: Performance of NFFlatten.flatten: time 0.02316/0.6343, allocations: 14.76 MB / 0.9703 GB, free: 6.676 MB / 0.7325 GB
Notification: Performance of NFFlatten.resolveConnections: time 0.00774/0.642, allocations: 4.547 MB / 0.9747 GB, free: 2.043 MB / 0.7325 GB
Notification: Performance of NFEvalConstants.evaluate: time 0.0102/0.6523, allocations: 4.361 MB / 0.979 GB, free: 13.68 MB / 0.7481 GB
Notification: Performance of NFSimplifyModel.simplify: time 0.006287/0.6586, allocations: 3.385 MB / 0.9823 GB, free: 10.29 MB / 0.7481 GB
Notification: Performance of NFPackage.collectConstants: time 0.00163/0.6602, allocations: 456 kB / 0.9827 GB, free: 9.84 MB / 0.7481 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.008444/0.6687, allocations: 3.03 MB / 0.9857 GB, free: 6.805 MB / 0.7481 GB
Notification: Performance of NFScalarize.scalarize: time 0.002223/0.6709, allocations: 1.308 MB / 0.9869 GB, free: 5.492 MB / 0.7481 GB
Notification: Performance of NFVerifyModel.verify: time 0.005264/0.6762, allocations: 2.629 MB / 0.9895 GB, free: 2.852 MB / 0.7481 GB
Notification: Performance of NFConvertDAE.convert: time 0.4039/1.08, allocations: 8.062 MB / 0.9974 GB, free: 33.82 MB / 0.7481 GB
Notification: Performance of FrontEnd - DAE generated: time 7.424e-06/1.08, allocations: 1.688 kB / 0.9974 GB, free: 33.82 MB / 0.7481 GB
Notification: Performance of FrontEnd: time 1.974e-06/1.08, allocations: 0 / 0.9974 GB, free: 33.82 MB / 0.7481 GB
Notification: Performance of Transformations before backend: time 0.000166/1.08, allocations: 0 / 0.9974 GB, free: 33.82 MB / 0.7481 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 0.01087/1.091, allocations: 5.405 MB / 1.003 GB, free: 31.44 MB / 0.7481 GB
Notification: Performance of prepare preOptimizeDAE: time 5.093e-05/1.091, allocations: 9.844 kB / 1.003 GB, free: 31.44 MB / 0.7481 GB
Notification: Performance of preOpt introduceOutputAliases (simulation): time 0.0006023/1.092, allocations: 400.7 kB / 1.003 GB, free: 31.39 MB / 0.7481 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.005024/1.097, allocations: 0.9276 MB / 1.004 GB, free: 31.12 MB / 0.7481 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.01152/1.108, allocations: 4.922 MB / 1.009 GB, free: 30.3 MB / 0.7481 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0002594/1.109, allocations: 243.1 kB / 1.009 GB, free: 30.27 MB / 0.7481 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.0007769/1.11, allocations: 298.5 kB / 1.009 GB, free: 30.26 MB / 0.7481 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.007227/1.117, allocations: 3.591 MB / 1.013 GB, free: 29.82 MB / 0.7481 GB
Notification: Performance of preOpt findStateOrder (simulation): time 7.858e-05/1.117, allocations: 8.812 kB / 1.013 GB, free: 29.82 MB / 0.7481 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0003297/1.117, allocations: 119.1 kB / 1.013 GB, free: 29.82 MB / 0.7481 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0001274/1.117, allocations: 113.2 kB / 1.013 GB, free: 29.81 MB / 0.7481 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.00614/1.123, allocations: 2.866 MB / 1.016 GB, free: 29.77 MB / 0.7481 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 0.01838/1.142, allocations: 15.14 MB / 1.031 GB, free: 23.12 MB / 0.7481 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.003632/1.146, allocations: 2.12 MB / 1.033 GB, free: 22.77 MB / 0.7481 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.002136/1.148, allocations: 1.227 MB / 1.034 GB, free: 22.76 MB / 0.7481 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 0.008896/1.157, allocations: 6.015 MB / 1.04 GB, free: 20.25 MB / 0.7481 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 2.859e-05/1.157, allocations: 56.41 kB / 1.04 GB, free: 20.21 MB / 0.7481 GB
Notification: Performance of preOpt simplifyInStream (simulation): time 0.001177/1.158, allocations: 174.8 kB / 1.04 GB, free: 20.11 MB / 0.7481 GB
Notification: Performance of pre-optimization done (n=150): time 3.276e-06/1.158, allocations: 3.094 kB / 1.04 GB, free: 20.11 MB / 0.7481 GB
Notification: Performance of matching and sorting (n=150): time 0.006227/1.164, allocations: 2.909 MB / 1.043 GB, free: 19.7 MB / 0.7481 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 3.469e-05/1.164, allocations: 93.05 kB / 1.043 GB, free: 19.61 MB / 0.7481 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.004562/1.169, allocations: 3.604 MB / 1.046 GB, free: 19.26 MB / 0.7481 GB
Notification: Performance of collectPreVariables (initialization): time 0.0002084/1.169, allocations: 63.62 kB / 1.046 GB, free: 19.23 MB / 0.7481 GB
Notification: Performance of collectInitialEqns (initialization): time 0.001406/1.17, allocations: 1.88 MB / 1.048 GB, free: 18.62 MB / 0.7481 GB
Notification: Performance of collectInitialBindings (initialization): time 0.0005095/1.171, allocations: 0.5668 MB / 1.049 GB, free: 18.25 MB / 0.7481 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 0.0006625/1.172, allocations: 0.4973 MB / 1.049 GB, free: 18.21 MB / 0.7481 GB
Notification: Performance of setup shared object (initialization): time 3.528e-05/1.172, allocations: 304.1 kB / 1.05 GB, free: 17.91 MB / 0.7481 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.001837/1.173, allocations: 0.9943 MB / 1.051 GB, free: 17.88 MB / 0.7481 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.002189/1.176, allocations: 1.681 MB / 1.052 GB, free: 17.11 MB / 0.7481 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.01997/1.196, allocations: 5.751 MB / 1.058 GB, free: 16.24 MB / 0.7481 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 2.69e-05/1.196, allocations: 5.688 kB / 1.058 GB, free: 16.24 MB / 0.7481 GB
Notification: Performance of matching and sorting (n=321) (initialization): time 0.006441/1.202, allocations: 3.261 MB / 1.061 GB, free: 15.91 MB / 0.7481 GB
Notification: Performance of prepare postOptimizeDAE: time 2.687e-05/1.202, allocations: 11.09 kB / 1.061 GB, free: 15.91 MB / 0.7481 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 2.062e-05/1.202, allocations: 18.22 kB / 1.061 GB, free: 15.91 MB / 0.7481 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.0004421/1.203, allocations: 181 kB / 1.061 GB, free: 15.89 MB / 0.7481 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.00202/1.205, allocations: 0.5624 MB / 1.062 GB, free: 15.89 MB / 0.7481 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.002055/1.207, allocations: 2.517 MB / 1.064 GB, free: 14.38 MB / 0.7481 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.003317/1.21, allocations: 151 kB / 1.064 GB, free: 14.36 MB / 0.7481 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0002201/1.21, allocations: 113.7 kB / 1.065 GB, free: 14.36 MB / 0.7481 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 0.003767/1.214, allocations: 2.116 MB / 1.067 GB, free: 14.21 MB / 0.7481 GB
Notification: Performance of partitionIndependentBlocks (initialization_lambda0): time 0.002053/1.216, allocations: 1.669 MB / 1.068 GB, free: 13.43 MB / 0.7481 GB
Notification: Performance of analyzeInitialSystem (initialization_lambda0): time 0.01971/1.236, allocations: 5.694 MB / 1.074 GB, free: 11.77 MB / 0.7481 GB
Notification: Performance of solveInitialSystemEqSystem (initialization_lambda0): time 1.599e-05/1.236, allocations: 3.875 kB / 1.074 GB, free: 11.77 MB / 0.7481 GB
Notification: Performance of matching and sorting (n=321) (initialization_lambda0): time 0.005954/1.242, allocations: 3.241 MB / 1.077 GB, free: 11.09 MB / 0.7481 GB
Notification: Performance of prepare postOptimizeDAE: time 1.831e-05/1.242, allocations: 11.81 kB / 1.077 GB, free: 11.09 MB / 0.7481 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.755e-05/1.242, allocations: 22.89 kB / 1.077 GB, free: 11.09 MB / 0.7481 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.0003804/1.242, allocations: 181.5 kB / 1.077 GB, free: 11.04 MB / 0.7481 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.001889/1.244, allocations: 0.5515 MB / 1.078 GB, free: 10.96 MB / 0.7481 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.001802/1.246, allocations: 2.519 MB / 1.08 GB, free: 9.254 MB / 0.7481 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.00308/1.249, allocations: 144.7 kB / 1.08 GB, free: 9.219 MB / 0.7481 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0001858/1.249, allocations: 111.3 kB / 1.08 GB, free: 9.211 MB / 0.7481 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 0.0007709/1.25, allocations: 0.538 MB / 1.081 GB, free: 8.875 MB / 0.7481 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0006979/1.251, allocations: 390.9 kB / 1.081 GB, free: 8.512 MB / 0.7481 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.004914/1.256, allocations: 2.594 MB / 1.084 GB, free: 6.715 MB / 0.7481 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 1.781e-05/1.256, allocations: 20 kB / 1.084 GB, free: 6.695 MB / 0.7481 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 5.761e-06/1.256, allocations: 4 kB / 1.084 GB, free: 6.691 MB / 0.7481 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.00344/1.259, allocations: 2.031 MB / 1.086 GB, free: 5.18 MB / 0.7481 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.009102/1.268, allocations: 5.678 MB / 1.091 GB, free: 15.54 MB / 0.7637 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 6.723e-06/1.268, allocations: 0 / 1.091 GB, free: 15.54 MB / 0.7637 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.001687/1.27, allocations: 341.1 kB / 1.092 GB, free: 15.22 MB / 0.7637 GB
Notification: Performance of postOpt tearingSystem (simulation): time 0.0004362/1.27, allocations: 158.4 kB / 1.092 GB, free: 15.07 MB / 0.7637 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0001291/1.271, allocations: 47.97 kB / 1.092 GB, free: 15.02 MB / 0.7637 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.00266/1.273, allocations: 2.482 MB / 1.094 GB, free: 12.43 MB / 0.7637 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 1.934e-06/1.273, allocations: 0 / 1.094 GB, free: 12.43 MB / 0.7637 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.007564/1.281, allocations: 3.565 MB / 1.098 GB, free: 8.84 MB / 0.7637 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.001698/1.283, allocations: 0.7026 MB / 1.098 GB, free: 8.117 MB / 0.7637 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0005249/1.283, allocations: 39.08 kB / 1.099 GB, free: 8.082 MB / 0.7637 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.001933/1.285, allocations: 120.8 kB / 1.099 GB, free: 7.965 MB / 0.7637 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0002457/1.285, allocations: 109.1 kB / 1.099 GB, free: 7.859 MB / 0.7637 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0001767/1.285, allocations: 75.92 kB / 1.099 GB, free: 7.785 MB / 0.7637 GB
Notification: Performance of sorting global known variables: time 0.004012/1.29, allocations: 2.455 MB / 1.101 GB, free: 5.32 MB / 0.7637 GB
Notification: Performance of sort global known variables: time 2.21e-07/1.29, allocations: 0 / 1.101 GB, free: 5.32 MB / 0.7637 GB
Notification: Performance of remove unused functions: time 0.005651/1.295, allocations: 2.191 MB / 1.103 GB, free: 3.125 MB / 0.7637 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 0.01096/1.306, allocations: 5.303 MB / 1.109 GB, free: 14.05 MB / 0.7794 GB
Notification: Performance of simCode: created initialization part: time 0.008743/1.315, allocations: 4.156 MB / 1.113 GB, free: 10.04 MB / 0.7794 GB
Notification: Performance of simCode: created event and clocks part: time 8.025e-06/1.315, allocations: 5.172 kB / 1.113 GB, free: 10.04 MB / 0.7794 GB
Notification: Performance of simCode: created simulation system equations: time 0.002433/1.317, allocations: 1.173 MB / 1.114 GB, free: 8.891 MB / 0.7794 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.0107/1.328, allocations: 2.125 MB / 1.116 GB, free: 6.84 MB / 0.7794 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.05166/1.38, allocations: 27.81 MB / 1.143 GB, free: 10.34 MB / 0.8106 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.002631/1.382, allocations: 2.547 MB / 1.145 GB, free: 7.766 MB / 0.8106 GB
Notification: Performance of simCode: alias equations: time 0.004447/1.387, allocations: 1.217 MB / 1.147 GB, free: 6.594 MB / 0.8106 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.002577/1.389, allocations: 1.714 MB / 1.148 GB, free: 4.879 MB / 0.8106 GB
Notification: Performance of SimCode: time 2.184e-06/1.39, allocations: 0 / 1.148 GB, free: 4.879 MB / 0.8106 GB
Notification: Performance of buildModelFMU: Generate the FMI files: time 0.1918/1.581, allocations: 109.4 MB / 1.255 GB, free: 9.113 MB / 0.92 GB
Notification: Performance of buildModelFMU: Generate platform static: time 18.57/20.15, allocations: 25.38 kB / 1.255 GB, free: 9.094 MB / 0.92 GB
(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)