Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries/ --ompython_omhome=/usr Buildings_8.0.0_Buildings.Fluid.MixingVolumes.Validation.CoupledVolumesSpecializedAirPerfectGas.conf.json loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.0.0/package.mo", uses=false) loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 3.2.3+maint.om/package.mo", uses=false) loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo", uses=false) loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 3.2.3+maint.om/package.mo", uses=false) Using package ModelicaServices with version 3.2.3 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 3.2.3+maint.om/package.mo) Using package Modelica with version 3.2.3 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo) Using package Complex with version 3.2.3 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 3.2.3+maint.om/package.mo) Using package Buildings with version 8.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.0.0/package.mo) Running command: "" <> buildModelFMU(Buildings.Fluid.MixingVolumes.Validation.CoupledVolumesSpecializedAirPerfectGas,fileNamePrefix="Buildings_8_0_0_Buildings_Fluid_MixingVolumes_Validation_CoupledVolumesSpecializedAirPerfectGas",fmuType="me",version="2.0",platforms={"static"}) "" <> buildModelFMU(Buildings.Fluid.MixingVolumes.Validation.CoupledVolumesSpecializedAirPerfectGas,fileNamePrefix="Buildings_8_0_0_Buildings_Fluid_MixingVolumes_Validation_CoupledVolumesSpecializedAirPerfectGas",fmuType="me",version="2.0",platforms={"static"}) Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.0.0/package.mo): time 2.898/2.898, allocations: 287.3 MB / 302.3 MB, free: 8.195 MB / 234.7 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 3.2.3+maint.om/package.mo): time 0.003142/0.003142, allocations: 186 kB / 370.8 MB, free: 10.88 MB / 298.7 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo): time 2.293/2.293, allocations: 205.4 MB / 0.6295 GB, free: 10.65 MB / 458.7 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 3.2.3+maint.om/package.mo): time 0.001163/0.001163, allocations: 98.97 kB / 0.7428 GB, free: 6.664 MB / 0.5573 GB Notification: Performance of FrontEnd - loaded program: time 0.0006708/0.0006711, allocations: 16.34 kB / 0.8657 GB, free: 140 MB / 0.6198 GB Notification: Performance of FrontEnd - Absyn->SCode: time 0.212/0.2127, allocations: 115.3 MB / 0.9783 GB, free: 28.33 MB / 0.6198 GB Notification: Performance of NFInst.instantiate(Buildings.Fluid.MixingVolumes.Validation.CoupledVolumesSpecializedAirPerfectGas): time 0.9267/1.14, allocations: 149.5 MB / 1.124 GB, free: 192 kB / 0.6823 GB Notification: Performance of NFInst.instExpressions: time 0.02234/1.162, allocations: 11.67 MB / 1.136 GB, free: 15.41 MB / 0.698 GB Notification: Performance of NFInst.updateImplicitVariability: time 0.001798/1.164, allocations: 24.25 kB / 1.136 GB, free: 15.4 MB / 0.698 GB Notification: Performance of NFTyping.typeComponents: time 0.002597/1.166, allocations: 0.5292 MB / 1.136 GB, free: 15.3 MB / 0.698 GB Notification: Performance of NFTyping.typeBindings: time 0.008022/1.175, allocations: 1.745 MB / 1.138 GB, free: 15.21 MB / 0.698 GB Notification: Performance of NFTyping.typeClassSections: time 0.004958/1.179, allocations: 1.082 MB / 1.139 GB, free: 15.16 MB / 0.698 GB Notification: Performance of NFFlatten.flatten: time 0.004003/1.184, allocations: 1.44 MB / 1.14 GB, free: 14.96 MB / 0.698 GB Notification: Performance of NFFlatten.resolveConnections: time 0.001425/1.185, allocations: 0.5574 MB / 1.141 GB, free: 14.86 MB / 0.698 GB Notification: Performance of NFEvalConstants.evaluate: time 0.002207/1.187, allocations: 0.6375 MB / 1.142 GB, free: 14.71 MB / 0.698 GB Notification: Performance of NFSimplifyModel.simplify: time 0.001335/1.189, allocations: 461.8 kB / 1.142 GB, free: 14.6 MB / 0.698 GB Notification: Performance of NFPackage.collectConstants: time 0.0001806/1.189, allocations: 33.16 kB / 1.142 GB, free: 14.6 MB / 0.698 GB Notification: Performance of NFFlatten.collectFunctions: time 0.004052/1.193, allocations: 0.9117 MB / 1.143 GB, free: 14.39 MB / 0.698 GB Notification: Performance of NFScalarize.scalarize: time 0.0007874/1.194, allocations: 279.5 kB / 1.143 GB, free: 14.27 MB / 0.698 GB Notification: Performance of NFVerifyModel.verify: time 0.0005375/1.194, allocations: 214.9 kB / 1.143 GB, free: 14.21 MB / 0.698 GB Notification: Performance of NFConvertDAE.convert: time 0.003512/1.198, allocations: 1.249 MB / 1.145 GB, free: 13.53 MB / 0.698 GB Notification: Performance of FrontEnd - DAE generated: time 4.609e-06/1.198, allocations: 3.938 kB / 1.145 GB, free: 13.53 MB / 0.698 GB Notification: Performance of FrontEnd: time 3.326e-06/1.198, allocations: 0 / 1.145 GB, free: 13.53 MB / 0.698 GB Notification: Performance of Transformations before backend: time 4.484e-05/1.198, allocations: 1.094 kB / 1.145 GB, free: 13.53 MB / 0.698 GB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 150 * Number of variables: 150 Notification: Performance of Generate backend data structure: time 0.003475/1.201, allocations: 1.109 MB / 1.146 GB, free: 12.71 MB / 0.698 GB Notification: Performance of prepare preOptimizeDAE: time 5.246e-05/1.202, allocations: 9.375 kB / 1.146 GB, free: 12.71 MB / 0.698 GB Notification: Performance of preOpt introduceOutputAliases (simulation): time 0.0003651/1.202, allocations: 104.7 kB / 1.146 GB, free: 12.66 MB / 0.698 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.004818/1.207, allocations: 441.2 kB / 1.146 GB, free: 12.5 MB / 0.698 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.002637/1.209, allocations: 0.7552 MB / 1.147 GB, free: 12.06 MB / 0.698 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 6.948e-05/1.21, allocations: 47.94 kB / 1.147 GB, free: 12.05 MB / 0.698 GB Notification: Performance of preOpt expandDerOperator (simulation): time 0.0001929/1.21, allocations: 63.98 kB / 1.147 GB, free: 12.05 MB / 0.698 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.001938/1.212, allocations: 0.701 MB / 1.148 GB, free: 11.85 MB / 0.698 GB Notification: Performance of preOpt findStateOrder (simulation): time 3.277e-05/1.212, allocations: 4 kB / 1.148 GB, free: 11.85 MB / 0.698 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0001026/1.212, allocations: 26.19 kB / 1.148 GB, free: 11.85 MB / 0.698 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 5.617e-05/1.212, allocations: 26.17 kB / 1.148 GB, free: 11.84 MB / 0.698 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.001561/1.214, allocations: 0.5653 MB / 1.148 GB, free: 11.75 MB / 0.698 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 0.006689/1.22, allocations: 2.941 MB / 1.151 GB, free: 9.711 MB / 0.698 GB Notification: Performance of preOpt comSubExp (simulation): time 0.001204/1.221, allocations: 476.9 kB / 1.152 GB, free: 9.578 MB / 0.698 GB Notification: Performance of preOpt evalFunc (simulation): time 6.644e-05/1.222, allocations: 10.22 kB / 1.152 GB, free: 9.574 MB / 0.698 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 5.647e-05/1.222, allocations: 42.39 kB / 1.152 GB, free: 9.527 MB / 0.698 GB Notification: Performance of pre-optimization done (n=45): time 4.559e-06/1.222, allocations: 4 kB / 1.152 GB, free: 9.523 MB / 0.698 GB Notification: Performance of matching and sorting (n=63): time 0.01606/1.238, allocations: 3.215 MB / 1.155 GB, free: 7.543 MB / 0.698 GB Notification: Performance of inlineWhenForInitialization (initialization): time 8.475e-05/1.238, allocations: 84.36 kB / 1.155 GB, free: 7.449 MB / 0.698 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.001973/1.24, allocations: 0.5876 MB / 1.156 GB, free: 7.098 MB / 0.698 GB Notification: Performance of collectPreVariables (initialization): time 0.0002863/1.24, allocations: 37.61 kB / 1.156 GB, free: 7.059 MB / 0.698 GB Notification: Performance of collectInitialEqns (initialization): time 0.0006301/1.241, allocations: 365.7 kB / 1.156 GB, free: 6.742 MB / 0.698 GB Notification: Performance of collectInitialBindings (initialization): time 0.0005503/1.241, allocations: 219.1 kB / 1.156 GB, free: 6.551 MB / 0.698 GB Notification: Performance of simplifyInitialFunctions (initialization): time 9.515e-05/1.242, allocations: 14.25 kB / 1.156 GB, free: 6.539 MB / 0.698 GB Notification: Performance of setup shared object (initialization): time 0.0003624/1.242, allocations: 387.9 kB / 1.157 GB, free: 6.168 MB / 0.698 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.001132/1.243, allocations: 279.7 kB / 1.157 GB, free: 6.02 MB / 0.698 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.001228/1.244, allocations: 380.4 kB / 1.157 GB, free: 5.766 MB / 0.698 GB Warning: It was not possible to determine if the initialization problem is consistent, because of not evaluable parameters/start values during compile time: vol.dynBal.medium.p = vol.dynBal.p_start (0.9999999999999999 * vol1.dynBal.p_start = vol.dynBal.p_start) Notification: Performance of analyzeInitialSystem (initialization): time 0.01569/1.26, allocations: 1.465 MB / 1.159 GB, free: 4.969 MB / 0.698 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 6.513e-06/1.26, allocations: 0 / 1.159 GB, free: 4.969 MB / 0.698 GB Notification: Performance of matching and sorting (n=74) (initialization): time 0.007039/1.267, allocations: 1.125 MB / 1.16 GB, free: 4.344 MB / 0.698 GB Notification: Performance of prepare postOptimizeDAE: time 0.0004639/1.268, allocations: 0.6195 MB / 1.16 GB, free: 3.688 MB / 0.698 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.603e-05/1.268, allocations: 1.156 kB / 1.16 GB, free: 3.688 MB / 0.698 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.005486/1.273, allocations: 0.4993 MB / 1.161 GB, free: 3.453 MB / 0.698 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.001423/1.275, allocations: 97.31 kB / 1.161 GB, free: 3.426 MB / 0.698 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.02221/1.297, allocations: 5.208 MB / 1.166 GB, free: 15.43 MB / 0.7136 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.002721/1.3, allocations: 71.28 kB / 1.166 GB, free: 15.39 MB / 0.7136 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0004364/1.3, allocations: 23.67 kB / 1.166 GB, free: 15.38 MB / 0.7136 GB Notification: Performance of prepare postOptimizeDAE: time 4.435e-05/1.3, allocations: 4.875 kB / 1.166 GB, free: 15.38 MB / 0.7136 GB Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.007859/1.308, allocations: 1.045 MB / 1.167 GB, free: 14.81 MB / 0.7136 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.744e-05/1.308, allocations: 10.84 kB / 1.167 GB, free: 14.8 MB / 0.7136 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.00612/1.315, allocations: 0.4895 MB / 1.168 GB, free: 14.57 MB / 0.7136 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0009742/1.316, allocations: 81.44 kB / 1.168 GB, free: 14.55 MB / 0.7136 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.02075/1.336, allocations: 4.615 MB / 1.172 GB, free: 11.17 MB / 0.7136 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.00213/1.339, allocations: 74.25 kB / 1.172 GB, free: 11.12 MB / 0.7136 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0001354/1.339, allocations: 20.16 kB / 1.172 GB, free: 11.12 MB / 0.7136 GB Warning: The initial conditions are over specified. The following 1 initial equations are redundant, so they are removed from the initialization sytem: vol.dynBal.medium.p = vol.dynBal.p_start. Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 7 * Number of states: 0 () * Number of discrete variables: 0 () * Number of discrete states: 0 () * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for initialization (46): * Single equations (assignments): 44 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 0 * When equations: 0 * If-equations: 0 * Equation systems (linear and non-linear blocks): 1 * Torn equation systems: 1 * Mixed (continuous/discrete) equation systems: 0 Notification: Equation system details: * Constant Jacobian: 0 * Linear Jacobian (size,density): 0 * Non-linear Jacobian: 1 {1} * Without analytic Jacobian: 0 Notification: Torn system details for strict tearing set: * Linear torn systems: 0 * Non-linear torn systems: 1 {6 23} Notification: Performance of prepare postOptimizeDAE: time 0.001933/1.341, allocations: 352.5 kB / 1.173 GB, free: 10.83 MB / 0.7136 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0005099/1.341, allocations: 75.56 kB / 1.173 GB, free: 10.79 MB / 0.7136 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.008166/1.349, allocations: 1.114 MB / 1.174 GB, free: 10.12 MB / 0.7136 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 2.738e-05/1.349, allocations: 7.375 kB / 1.174 GB, free: 10.12 MB / 0.7136 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 8.456e-06/1.349, allocations: 0 / 1.174 GB, free: 10.12 MB / 0.7136 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.007029/1.357, allocations: 1.309 MB / 1.175 GB, free: 9.164 MB / 0.7136 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.01173/1.368, allocations: 2.507 MB / 1.177 GB, free: 7.43 MB / 0.7136 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 9.909e-06/1.368, allocations: 0 / 1.177 GB, free: 7.43 MB / 0.7136 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0006538/1.369, allocations: 73.86 kB / 1.178 GB, free: 7.41 MB / 0.7136 GB Notification: Performance of postOpt tearingSystem (simulation): time 0.004346/1.373, allocations: 0.5029 MB / 1.178 GB, free: 7.16 MB / 0.7136 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0001283/1.374, allocations: 28.39 kB / 1.178 GB, free: 7.141 MB / 0.7136 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.01237/1.386, allocations: 4.963 MB / 1.183 GB, free: 3.301 MB / 0.7136 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 6.542e-06/1.386, allocations: 3.938 kB / 1.183 GB, free: 3.297 MB / 0.7136 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.005888/1.392, allocations: 1.563 MB / 1.184 GB, free: 2.328 MB / 0.7136 GB Notification: Performance of postOpt removeConstants (simulation): time 0.0009094/1.393, allocations: 237.5 kB / 1.185 GB, free: 2.125 MB / 0.7136 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.000211/1.393, allocations: 28.14 kB / 1.185 GB, free: 2.105 MB / 0.7136 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.001569/1.395, allocations: 54.22 kB / 1.185 GB, free: 2.078 MB / 0.7136 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0002675/1.395, allocations: 57.33 kB / 1.185 GB, free: 2.043 MB / 0.7136 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 8.839e-05/1.395, allocations: 23.55 kB / 1.185 GB, free: 2.035 MB / 0.7136 GB Notification: Performance of sorting global known variables: time 0.000862/1.396, allocations: 426.3 kB / 1.185 GB, free: 1.781 MB / 0.7136 GB Notification: Performance of sort global known variables: time 5e-07/1.396, allocations: 0 / 1.185 GB, free: 1.781 MB / 0.7136 GB Notification: Performance of remove unused functions: time 0.002507/1.399, allocations: 461.5 kB / 1.186 GB, free: 1.738 MB / 0.7136 GB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 4 * Number of states: 5 (vol.dynBal.medium.Xi[1],vol.dynBal.medium.T,vol1.dynBal.medium.p,vol1.dynBal.medium.Xi[1],vol1.dynBal.medium.T) * Number of discrete variables: 0 () * Number of discrete states: 0 () * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for simulation (39): * Single equations (assignments): 37 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 0 * When equations: 0 * If-equations: 0 * Equation systems (linear and non-linear blocks): 1 * Torn equation systems: 1 * Mixed (continuous/discrete) equation systems: 0 Notification: Equation system details: * Constant Jacobian: 0 * Linear Jacobian (size,density): 0 * Non-linear Jacobian: 1 {1} * Without analytic Jacobian: 0 Notification: Torn system details for strict tearing set: * Linear torn systems: 0 * Non-linear torn systems: 1 {6 19} Notification: Performance of Backend phase and start with SimCode phase: time 0.007173/1.406, allocations: 2.447 MB / 1.188 GB, free: 15.97 MB / 0.7292 GB Notification: Performance of simCode: created initialization part: time 0.006122/1.412, allocations: 1.709 MB / 1.19 GB, free: 14.93 MB / 0.7292 GB Notification: Performance of simCode: created event and clocks part: time 1.052e-05/1.412, allocations: 2.625 kB / 1.19 GB, free: 14.93 MB / 0.7292 GB Notification: Performance of simCode: created simulation system equations: time 0.00248/1.414, allocations: 0.6704 MB / 1.19 GB, free: 14.51 MB / 0.7292 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.004221/1.419, allocations: 468.5 kB / 1.191 GB, free: 14.29 MB / 0.7292 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.01671/1.435, allocations: 6.348 MB / 1.197 GB, free: 8.051 MB / 0.7292 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.001033/1.437, allocations: 1.069 MB / 1.198 GB, free: 6.953 MB / 0.7292 GB Notification: Performance of simCode: alias equations: time 0.001488/1.438, allocations: 192.8 kB / 1.198 GB, free: 6.762 MB / 0.7292 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0006354/1.439, allocations: 279.3 kB / 1.198 GB, free: 6.488 MB / 0.7292 GB Notification: Performance of SimCode: time 1.132e-06/1.439, allocations: 0 / 1.198 GB, free: 6.488 MB / 0.7292 GB Notification: Performance of buildModelFMU: Generate the FMI files: time 0.1225/1.561, allocations: 30.56 MB / 1.228 GB, free: 8.312 MB / 0.7605 GB Notification: Performance of buildModelFMU: configured platform static using cached values: time 0.0003827/1.562, allocations: 283.5 kB / 1.229 GB, free: 7.953 MB / 0.7605 GB Notification: Performance of buildModelFMU: Generate platform static: time 3.582/5.144, allocations: 3.125 kB / 1.229 GB, free: 7.953 MB / 0.7605 GB (rm -f Buildings_8.0.0_Buildings.Fluid.MixingVolumes.Validation.CoupledVolumesSpecializedAirPerfectGas.pipe ; mkfifo Buildings_8.0.0_Buildings.Fluid.MixingVolumes.Validation.CoupledVolumesSpecializedAirPerfectGas.pipe ; head -c 1048576 < Buildings_8.0.0_Buildings.Fluid.MixingVolumes.Validation.CoupledVolumesSpecializedAirPerfectGas.pipe >> ../files/Buildings_8.0.0_Buildings.Fluid.MixingVolumes.Validation.CoupledVolumesSpecializedAirPerfectGas.sim & /home/hudson/saved_omc/OMSimulator/install/linux/bin/OMSimulator --tempDir=temp_Buildings_8_0_0_Buildings_Fluid_MixingVolumes_Validation_CoupledVolumesSpecializedAirPerfectGas_fmu --startTime=0 --stopTime=3600 --timeout=50 --tolerance=1e-06 Buildings_8_0_0_Buildings_Fluid_MixingVolumes_Validation_CoupledVolumesSpecializedAirPerfectGas.fmu > Buildings_8.0.0_Buildings.Fluid.MixingVolumes.Validation.CoupledVolumesSpecializedAirPerfectGas.pipe 2>&1)