Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr BuildingSystems_BuildingSystems.Technologies.ThermalStorages.Examples.FluidStorageChargeDischargeCycle.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 0.001234/0.001234, 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 0.001403/0.001403, allocations: 214.7 kB / 22.25 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 1.38/1.38, 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 0.002462/0.002462, allocations: 283.3 kB / 312.7 MB, free: 2.605 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 1.192/1.192, allocations: 180.6 MB / 0.5369 GB, free: 14.5 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.ThermalStorages.Examples.FluidStorageChargeDischargeCycle,fileNamePrefix="BuildingSystems_BuildingSystems_Technologies_ThermalStorages_Examples_FluidStorageChargeDischargeCycle",fmuType="me",version="2.0",platforms={"static"}) "" <> buildModelFMU(BuildingSystems.Technologies.ThermalStorages.Examples.FluidStorageChargeDischargeCycle,fileNamePrefix="BuildingSystems_BuildingSystems_Technologies_ThermalStorages_Examples_FluidStorageChargeDischargeCycle",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 0.00291/0.00291, allocations: 111.9 kB / 0.7395 GB, free: 28.29 MB / 0.5294 GB Notification: Performance of FrontEnd - Absyn->SCode: time 0.1777/0.1806, allocations: 95.38 MB / 0.8326 GB, free: 8.352 MB / 0.5762 GB Notification: Performance of NFInst.instantiate(BuildingSystems.Technologies.ThermalStorages.Examples.FluidStorageChargeDischargeCycle): time 0.07569/0.2563, allocations: 64.55 MB / 0.8956 GB, free: 7.578 MB / 0.6387 GB Notification: Performance of NFInst.instExpressions: time 0.02289/0.2792, allocations: 15.16 MB / 0.9105 GB, free: 8.375 MB / 0.6544 GB Notification: Performance of NFInst.updateImplicitVariability: time 0.003696/0.2829, allocations: 134.9 kB / 0.9106 GB, free: 8.242 MB / 0.6544 GB Notification: Performance of NFTyping.typeComponents: time 0.002788/0.2856, allocations: 0.9705 MB / 0.9115 GB, free: 7.266 MB / 0.6544 GB Notification: Performance of NFTyping.typeBindings: time 0.007518/0.2932, allocations: 2.747 MB / 0.9142 GB, free: 4.508 MB / 0.6544 GB Notification: Performance of NFTyping.typeClassSections: time 0.00498/0.2981, allocations: 1.971 MB / 0.9161 GB, free: 2.555 MB / 0.6544 GB Notification: Performance of NFFlatten.flatten: time 0.0125/0.3106, allocations: 10.11 MB / 0.926 GB, free: 8.422 MB / 0.67 GB Notification: Performance of NFFlatten.resolveConnections: time 0.004373/0.315, allocations: 2.837 MB / 0.9288 GB, free: 5.523 MB / 0.67 GB Notification: Performance of NFEvalConstants.evaluate: time 0.006752/0.3218, allocations: 3.37 MB / 0.9321 GB, free: 2.164 MB / 0.67 GB Notification: Performance of NFSimplifyModel.simplify: time 0.005034/0.3268, allocations: 2.969 MB / 0.935 GB, free: 15.18 MB / 0.6856 GB Notification: Performance of NFPackage.collectConstants: time 0.0007621/0.3276, allocations: 392 kB / 0.9353 GB, free: 14.8 MB / 0.6856 GB Notification: Performance of NFFlatten.collectFunctions: time 0.003591/0.3312, allocations: 1.201 MB / 0.9365 GB, free: 13.6 MB / 0.6856 GB Notification: Performance of NFScalarize.scalarize: time 0.001137/0.3323, allocations: 1 MB / 0.9375 GB, free: 12.59 MB / 0.6856 GB Notification: Performance of NFVerifyModel.verify: time 0.002777/0.3351, allocations: 1.626 MB / 0.9391 GB, free: 10.96 MB / 0.6856 GB Notification: Performance of NFConvertDAE.convert: time 0.007687/0.3428, allocations: 5.957 MB / 0.9449 GB, free: 4.984 MB / 0.6856 GB Notification: Performance of FrontEnd - DAE generated: time 6.121e-06/0.3428, allocations: 0 / 0.9449 GB, free: 4.984 MB / 0.6856 GB Notification: Performance of FrontEnd: time 1.663e-06/0.3428, allocations: 0 / 0.9449 GB, free: 4.984 MB / 0.6856 GB Notification: Performance of Transformations before backend: time 9.829e-05/0.3429, allocations: 0 / 0.9449 GB, free: 4.984 MB / 0.6856 GB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 640 * Number of variables: 640 Notification: Performance of Generate backend data structure: time 0.006779/0.3496, allocations: 3.932 MB / 0.9487 GB, free: 0.9961 MB / 0.6856 GB Notification: Performance of prepare preOptimizeDAE: time 4.322e-05/0.3497, allocations: 12.69 kB / 0.9488 GB, free: 0.9844 MB / 0.6856 GB Notification: Performance of preOpt introduceOutputAliases (simulation): time 0.0004652/0.3501, allocations: 362.5 kB / 0.9491 GB, free: 0.6211 MB / 0.6856 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.001136/0.3513, allocations: 410.6 kB / 0.9495 GB, free: 224 kB / 0.6856 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.005696/0.357, allocations: 3.095 MB / 0.9525 GB, free: 13.06 MB / 0.7012 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0001585/0.3571, allocations: 184.9 kB / 0.9527 GB, free: 12.88 MB / 0.7012 GB Notification: Performance of preOpt expandDerOperator (simulation): time 0.000436/0.3576, allocations: 255.9 kB / 0.9529 GB, free: 12.62 MB / 0.7012 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.005753/0.3633, allocations: 3.979 MB / 0.9568 GB, free: 8.367 MB / 0.7012 GB Notification: Performance of preOpt findStateOrder (simulation): time 5.997e-05/0.3634, allocations: 11.94 kB / 0.9568 GB, free: 8.355 MB / 0.7012 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.000239/0.3636, allocations: 108 kB / 0.9569 GB, free: 8.25 MB / 0.7012 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 7.955e-05/0.3637, allocations: 71.98 kB / 0.957 GB, free: 8.18 MB / 0.7012 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.004605/0.3683, allocations: 2.725 MB / 0.9597 GB, free: 5.434 MB / 0.7012 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 0.01842/0.3867, allocations: 10.15 MB / 0.9696 GB, free: 11.09 MB / 0.7169 GB Notification: Performance of preOpt comSubExp (simulation): time 0.002281/0.389, allocations: 1.487 MB / 0.971 GB, free: 9.598 MB / 0.7169 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.001424/0.3904, allocations: 1.025 MB / 0.972 GB, free: 8.562 MB / 0.7169 GB Notification: Performance of preOpt evalFunc (simulation): time 0.0003891/0.3908, allocations: 117.2 kB / 0.9721 GB, free: 8.445 MB / 0.7169 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.001702/0.3925, allocations: 1.483 MB / 0.9736 GB, free: 6.809 MB / 0.7169 GB Notification: Performance of pre-optimization done (n=134): time 3.597e-06/0.3925, allocations: 4 kB / 0.9736 GB, free: 6.805 MB / 0.7169 GB Notification: Performance of matching and sorting (n=134): time 0.003977/0.3965, allocations: 2.454 MB / 0.976 GB, free: 4.324 MB / 0.7169 GB Notification: Performance of inlineWhenForInitialization (initialization): time 7.368e-05/0.3966, allocations: 98.41 kB / 0.9761 GB, free: 4.211 MB / 0.7169 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.003529/0.4001, allocations: 2.577 MB / 0.9786 GB, free: 1.617 MB / 0.7169 GB Notification: Performance of collectPreVariables (initialization): time 0.0001291/0.4002, allocations: 57.69 kB / 0.9787 GB, free: 1.555 MB / 0.7169 GB Notification: Performance of collectInitialEqns (initialization): time 0.001292/0.4015, allocations: 1.376 MB / 0.98 GB, free: 168 kB / 0.7169 GB Notification: Performance of collectInitialBindings (initialization): time 0.373/0.7746, allocations: 484.7 kB / 0.9805 GB, free: 141.8 MB / 0.7169 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.0005947/0.7752, allocations: 337.3 kB / 0.9808 GB, free: 141.8 MB / 0.7169 GB Notification: Performance of setup shared object (initialization): time 4.504e-05/0.7752, allocations: 307.9 kB / 0.9811 GB, free: 141.5 MB / 0.7169 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.00118/0.7764, allocations: 0.7564 MB / 0.9818 GB, free: 141.5 MB / 0.7169 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.001569/0.778, allocations: 1.43 MB / 0.9832 GB, free: 140.7 MB / 0.7169 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.00619/0.7842, allocations: 3.699 MB / 0.9868 GB, free: 139.4 MB / 0.7169 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 1.561e-05/0.7842, allocations: 5.812 kB / 0.9868 GB, free: 139.4 MB / 0.7169 GB Notification: Performance of matching and sorting (n=220) (initialization): time 0.003486/0.7877, allocations: 2.453 MB / 0.9892 GB, free: 138.5 MB / 0.7169 GB Notification: Performance of prepare postOptimizeDAE: time 4.357e-05/0.7877, allocations: 47.8 kB / 0.9893 GB, free: 138.5 MB / 0.7169 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 2.306e-05/0.7877, allocations: 17.72 kB / 0.9893 GB, free: 138.5 MB / 0.7169 GB Notification: Performance of postOpt tearingSystem (initialization): time 3.685e-05/0.7878, allocations: 26.06 kB / 0.9893 GB, free: 138.5 MB / 0.7169 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.001369/0.7891, allocations: 419.7 kB / 0.9897 GB, free: 138.4 MB / 0.7169 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 6.176e-05/0.7892, allocations: 40.67 kB / 0.9898 GB, free: 138.4 MB / 0.7169 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001871/0.7911, allocations: 244.1 kB / 0.99 GB, free: 138.4 MB / 0.7169 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.000152/0.7912, allocations: 83.72 kB / 0.9901 GB, free: 138.4 MB / 0.7169 GB Warning: Assuming fixed start value for the following 7 variables: storage.vol[1].dynBal.U:VARIABLE(start = storage.vol[1].dynBal.fluidVolume * storage.vol[1].dynBal.rho_start * BuildingSystems.Technologies.ThermalStorages.Examples.FluidStorageChargeDischargeCycle.storage.vol.dynBal.Medium.specificInternalEnergy(BuildingSystems.Technologies.ThermalStorages.Examples.FluidStorageChargeDischargeCycle.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 [4] storage.vol[2].dynBal.U:VARIABLE(start = storage.vol[2].dynBal.fluidVolume * storage.vol[2].dynBal.rho_start * BuildingSystems.Technologies.ThermalStorages.Examples.FluidStorageChargeDischargeCycle.storage.vol.dynBal.Medium.specificInternalEnergy(BuildingSystems.Technologies.ThermalStorages.Examples.FluidStorageChargeDischargeCycle.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 [4] storage.vol[3].dynBal.U:VARIABLE(start = storage.vol[3].dynBal.fluidVolume * storage.vol[3].dynBal.rho_start * BuildingSystems.Technologies.ThermalStorages.Examples.FluidStorageChargeDischargeCycle.storage.vol.dynBal.Medium.specificInternalEnergy(BuildingSystems.Technologies.ThermalStorages.Examples.FluidStorageChargeDischargeCycle.storage.vol.dynBal.Medium.setState_pTX(storage.vol[3].dynBal.p_start, storage.vol[3].dynBal.T_start, {})) + (storage.vol[3].dynBal.T_start - 273.15) * 0.0 unit = \"J\" fixed = true nominal = 1e5 protected = true ) \"Internal energy of fluid\" type: Real [4] storage.vol[4].dynBal.U:VARIABLE(start = storage.vol[4].dynBal.fluidVolume * storage.vol[4].dynBal.rho_start * BuildingSystems.Technologies.ThermalStorages.Examples.FluidStorageChargeDischargeCycle.storage.vol.dynBal.Medium.specificInternalEnergy(BuildingSystems.Technologies.ThermalStorages.Examples.FluidStorageChargeDischargeCycle.storage.vol.dynBal.Medium.setState_pTX(storage.vol[4].dynBal.p_start, storage.vol[4].dynBal.T_start, {})) + (storage.vol[4].dynBal.T_start - 273.15) * 0.0 unit = \"J\" fixed = true nominal = 1e5 protected = true ) \"Internal energy of fluid\" type: Real [4] storage.vol_HX_1.dynBal.U:VARIABLE(start = storage.vol_HX_1.dynBal.fluidVolume * storage.vol_HX_1.dynBal.rho_start * BuildingSystems.Technologies.ThermalStorages.Examples.FluidStorageChargeDischargeCycle.storage.vol_HX_1.dynBal.Medium.specificInternalEnergy(BuildingSystems.Technologies.ThermalStorages.Examples.FluidStorageChargeDischargeCycle.storage.vol_HX_1.dynBal.Medium.setState_pTX(storage.vol_HX_1.dynBal.p_start, storage.vol_HX_1.dynBal.T_start, {})) + (storage.vol_HX_1.dynBal.T_start - 273.15) * 0.0 unit = \"J\" fixed = true nominal = 1e5 protected = true ) \"Internal energy of fluid\" type: Real storage.vol_bot.dynBal.U:VARIABLE(start = storage.vol_bot.dynBal.fluidVolume * storage.vol_bot.dynBal.rho_start * BuildingSystems.Technologies.ThermalStorages.Examples.FluidStorageChargeDischargeCycle.storage.vol_bot.dynBal.Medium.specificInternalEnergy(BuildingSystems.Technologies.ThermalStorages.Examples.FluidStorageChargeDischargeCycle.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.ThermalStorages.Examples.FluidStorageChargeDischargeCycle.storage.vol_top.dynBal.Medium.specificInternalEnergy(BuildingSystems.Technologies.ThermalStorages.Examples.FluidStorageChargeDischargeCycle.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 Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 71 * Number of states: 0 () * Number of discrete variables: 9 ($PRE.logicControl.y,logicControl.y,consumptionProfile.nextEventScaled,consumptionProfile.nextEvent,$PRE.consumptionProfile.nextEvent,consumptionProfile.last,consumptionProfile.b,consumptionProfile.a,$whenCondition1) * Number of discrete states: 0 () * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for initialization (215): * Single equations (assignments): 214 * Array equations: 0 * Algorithm blocks: 1 * Record equations: 0 * When equations: 0 * If-equations: 0 * Equation systems (not torn): 0 * Torn equation systems: 0 * Mixed (continuous/discrete) equation systems: 0 Notification: Performance of prepare postOptimizeDAE: time 0.001997/0.7932, allocations: 1.275 MB / 0.9913 GB, free: 137.8 MB / 0.7169 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0006299/0.7938, allocations: 266.5 kB / 0.9916 GB, free: 137.7 MB / 0.7169 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.003912/0.7977, allocations: 2.051 MB / 0.9936 GB, free: 136.8 MB / 0.7169 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 3.429e-05/0.7978, allocations: 13.89 kB / 0.9936 GB, free: 136.8 MB / 0.7169 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 8.726e-06/0.7978, allocations: 3.688 kB / 0.9936 GB, free: 136.8 MB / 0.7169 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.002835/0.8006, allocations: 1.66 MB / 0.9952 GB, free: 136.2 MB / 0.7169 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.007675/0.8083, allocations: 4.581 MB / 0.9997 GB, free: 134.3 MB / 0.7169 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 8.096e-06/0.8083, allocations: 1.031 kB / 0.9997 GB, free: 134.3 MB / 0.7169 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.001095/0.8094, allocations: 276.8 kB / 0.9999 GB, free: 134.3 MB / 0.7169 GB Notification: Performance of postOpt tearingSystem (simulation): time 1.159e-05/0.8094, allocations: 6.188 kB / 0.9999 GB, free: 134.3 MB / 0.7169 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 8.4e-05/0.8095, allocations: 39.42 kB / 1 GB, free: 134.2 MB / 0.7169 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 9.738e-06/0.8095, allocations: 14.84 kB / 1 GB, free: 134.2 MB / 0.7169 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 2.535e-06/0.8095, allocations: 1.188 kB / 1 GB, free: 134.2 MB / 0.7169 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.003808/0.8133, allocations: 3.171 MB / 1.003 GB, free: 132.8 MB / 0.7169 GB Notification: Performance of postOpt removeConstants (simulation): time 0.001365/0.8147, allocations: 0.5201 MB / 1.004 GB, free: 132.6 MB / 0.7169 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0003403/0.815, allocations: 34.47 kB / 1.004 GB, free: 132.5 MB / 0.7169 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.001222/0.8162, allocations: 83.59 kB / 1.004 GB, free: 132.5 MB / 0.7169 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0001467/0.8164, allocations: 89.14 kB / 1.004 GB, free: 132.5 MB / 0.7169 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0001054/0.8165, allocations: 66.44 kB / 1.004 GB, free: 132.5 MB / 0.7169 GB Notification: Performance of sorting global known variables: time 0.002094/0.8186, allocations: 1.782 MB / 1.006 GB, free: 131.8 MB / 0.7169 GB Notification: Performance of sort global known variables: time 1.1e-07/0.8186, allocations: 3.969 kB / 1.006 GB, free: 131.8 MB / 0.7169 GB Notification: Performance of remove unused functions: time 0.001977/0.8206, allocations: 0.9461 MB / 1.007 GB, free: 131.6 MB / 0.7169 GB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 7 * Number of states: 7 (storage.vol[1].dynBal.U,storage.vol[2].dynBal.U,storage.vol[3].dynBal.U,storage.vol[4].dynBal.U,storage.vol_HX_1.dynBal.U,storage.vol_bot.dynBal.U,storage.vol_top.dynBal.U) * Number of discrete variables: 7 ($whenCondition1,consumptionProfile.a,consumptionProfile.b,consumptionProfile.last,consumptionProfile.nextEvent,consumptionProfile.nextEventScaled,logicControl.y) * Number of discrete states: 7 (logicControl.y,consumptionProfile.nextEvent,consumptionProfile.last,consumptionProfile.nextEventScaled,consumptionProfile.b,consumptionProfile.a,$whenCondition1) * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for simulation (133): * Single equations (assignments): 128 * Array equations: 0 * Algorithm blocks: 1 * Record equations: 4 * When equations: 0 * If-equations: 0 * Equation systems (not torn): 0 * Torn equation systems: 0 * Mixed (continuous/discrete) equation systems: 0 Notification: Performance of Backend phase and start with SimCode phase: time 0.003974/0.8245, allocations: 4.149 MB / 1.011 GB, free: 128.4 MB / 0.7169 GB Notification: Performance of simCode: created initialization part: time 0.002193/0.8267, allocations: 1.878 MB / 1.012 GB, free: 126.6 MB / 0.7169 GB Notification: Performance of simCode: created event and clocks part: time 4.95e-06/0.8267, allocations: 4 kB / 1.012 GB, free: 126.5 MB / 0.7169 GB Notification: Performance of simCode: created simulation system equations: time 0.0008463/0.8276, allocations: 0.8829 MB / 1.013 GB, free: 125.6 MB / 0.7169 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.005838/0.8334, allocations: 1.586 MB / 1.015 GB, free: 124.2 MB / 0.7169 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.02389/0.8573, allocations: 21.7 MB / 1.036 GB, free: 101.9 MB / 0.7169 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.001265/0.8586, allocations: 1.668 MB / 1.038 GB, free: 100.2 MB / 0.7169 GB Notification: Performance of simCode: alias equations: time 0.002338/0.8609, allocations: 0.8354 MB / 1.038 GB, free: 99.36 MB / 0.7169 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.001202/0.8621, allocations: 1.101 MB / 1.04 GB, free: 98.26 MB / 0.7169 GB Notification: Performance of SimCode: time 1.253e-06/0.8621, allocations: 4 kB / 1.04 GB, free: 98.25 MB / 0.7169 GB Notification: Performance of buildModelFMU: Generate the FMI files: time 0.11/0.9721, allocations: 81.54 MB / 1.119 GB, free: 17.88 MB / 0.7169 GB Notification: Performance of buildModelFMU: Generate platform static: time 13.96/14.93, allocations: 15.11 kB / 1.119 GB, free: 17.87 MB / 0.7169 GB " [Timeout remaining time 645] (rm -f BuildingSystems_BuildingSystems.Technologies.ThermalStorages.Examples.FluidStorageChargeDischargeCycle.pipe ; mkfifo BuildingSystems_BuildingSystems.Technologies.ThermalStorages.Examples.FluidStorageChargeDischargeCycle.pipe ; head -c 1048576 < BuildingSystems_BuildingSystems.Technologies.ThermalStorages.Examples.FluidStorageChargeDischargeCycle.pipe >> ../files/BuildingSystems_BuildingSystems.Technologies.ThermalStorages.Examples.FluidStorageChargeDischargeCycle.sim & python3 -m fmpy simulate --output-file BuildingSystems_BuildingSystems.Technologies.ThermalStorages.Examples.FluidStorageChargeDischargeCycle_res.csv --start-time 0 --stop-time 200000 --timeout 50 --relative-tolerance 1e-06 --interface-type ModelExchange --solver CVode --output-interval 80 BuildingSystems_BuildingSystems_Technologies_ThermalStorages_Examples_FluidStorageChargeDischargeCycle.fmu > BuildingSystems_BuildingSystems.Technologies.ThermalStorages.Examples.FluidStorageChargeDischargeCycle.pipe 2>&1) [Timeout 52.5] [Calling sys.exit(0), Time elapsed: 19.06334396218881] Failed to read output from testmodel.py, exit status != 0: 15.083032641094178 15.093028748 14.747915849 Calling exit ...