Warning: Requested package Modelica of version 3.2.2, but this package was already loaded with version 3.2.1. You might experience problems if these versions are incompatible. Notification: Performance of loadModel(Buildings): time 2.62/2.62, allocations: 321 MB / 328.1 MB, free: 5.496 MB / 266.7 MB Notification: Performance of FrontEnd - loaded program: time 1.888e-05/1.893e-05, allocations: 3.984 kB / 403.9 MB, free: 464 kB / 314.7 MB Notification: Performance of FrontEnd - Absyn->SCode: time 0.1467/0.1468, allocations: 73.41 MB / 477.3 MB, free: 6.902 MB / 394.7 MB Notification: Performance of FrontEnd - scodeFlatten: time 4.624/4.771, allocations: 2.193 GB / 2.659 GB, free: 12.4 MB / 0.6198 GB Notification: Performance of FrontEnd - mkProgramGraph: time 0.000224/4.771, allocations: 78.72 kB / 2.659 GB, free: 12.36 MB / 0.6198 GB Notification: Performance of FrontEnd: time 57.8/62.58, allocations: 10.9 GB / 13.56 GB, free: 62.86 MB / 1.229 GB Notification: Performance of Transformations before backend: time 0.006918/62.58, allocations: 0.6075 MB / 13.56 GB, free: 62.77 MB / 1.229 GB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 4175 * Number of variables: 4175 Notification: Performance of Generate backend data structure: time 0.1063/62.69, allocations: 22.01 MB / 13.58 GB, free: 52.6 MB / 1.229 GB Notification: Performance of prepare preOptimizeDAE: time 5.551e-05/62.69, allocations: 10.34 kB / 13.58 GB, free: 52.6 MB / 1.229 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.06636/62.76, allocations: 5.746 MB / 13.59 GB, free: 51.18 MB / 1.229 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.1146/62.87, allocations: 24.86 MB / 13.61 GB, free: 47.54 MB / 1.229 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.001668/62.87, allocations: 0.5154 MB / 13.61 GB, free: 47.54 MB / 1.229 GB Notification: Performance of preOpt expandDerOperator (simulation): time 0.0125/62.88, allocations: 1.061 MB / 13.61 GB, free: 47.52 MB / 1.229 GB Notification: Performance of preOpt removeEqualFunctionCalls (simulation): time 0.07271/62.96, allocations: 17.74 MB / 13.63 GB, free: 47.45 MB / 1.229 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.08967/63.05, allocations: 19.02 MB / 13.65 GB, free: 40.95 MB / 1.229 GB Notification: Performance of preOpt findStateOrder (simulation): time 0.001377/63.05, allocations: 14.69 kB / 13.65 GB, free: 40.95 MB / 1.229 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.008921/63.06, allocations: 19.69 kB / 13.65 GB, free: 40.95 MB / 1.229 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.001006/63.06, allocations: 0.6015 MB / 13.65 GB, free: 40.89 MB / 1.229 GB Warning: The model contains alias variables with conflicting start and/or 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 1.303/64.36, allocations: 96.46 MB / 13.74 GB, free: 145.1 MB / 1.26 GB Notification: Performance of preOpt comSubExp (simulation): time 0.02927/64.39, allocations: 11.77 MB / 13.75 GB, free: 145 MB / 1.26 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.01924/64.41, allocations: 7.167 MB / 13.76 GB, free: 144.9 MB / 1.26 GB Notification: Performance of preOpt evalFunc (simulation): time 0.001896/64.41, allocations: 297.2 kB / 13.76 GB, free: 144.8 MB / 1.26 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.02146/64.43, allocations: 7.152 MB / 13.77 GB, free: 144.5 MB / 1.26 GB Notification: Performance of preOpt simplifyInStream (simulation): time 0.01847/64.45, allocations: 0.829 MB / 13.77 GB, free: 144.5 MB / 1.26 GB Notification: Performance of pre-optimization done (n=1103): time 8.923e-05/64.45, allocations: 3.906 kB / 13.77 GB, free: 144.5 MB / 1.26 GB Notification: Performance of matching and sorting (n=1103): time 0.1011/64.55, allocations: 16.07 MB / 13.78 GB, free: 144 MB / 1.26 GB Notification: Performance of inlineWhenForInitialization (initialization): time 0.0004827/64.55, allocations: 1.465 MB / 13.79 GB, free: 142.4 MB / 1.26 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.03996/64.59, allocations: 12.11 MB / 13.8 GB, free: 141.5 MB / 1.26 GB Notification: Performance of collectPreVariables (initialization): time 0.005241/64.6, allocations: 68.02 kB / 13.8 GB, free: 141.5 MB / 1.26 GB Notification: Performance of collectInitialEqns (initialization): time 0.0179/64.62, allocations: 10.05 MB / 13.81 GB, free: 139.6 MB / 1.26 GB Notification: Performance of collectInitialBindings (initialization): time 0.008151/64.63, allocations: 3.695 MB / 13.81 GB, free: 137.7 MB / 1.26 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.004148/64.63, allocations: 9.656 kB / 13.81 GB, free: 137.7 MB / 1.26 GB Notification: Performance of setup shared object (initialization): time 0.001529/64.63, allocations: 0.7843 MB / 13.81 GB, free: 137.3 MB / 1.26 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.0187/64.65, allocations: 6.079 MB / 13.82 GB, free: 137.3 MB / 1.26 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.02349/64.67, allocations: 9.641 MB / 13.83 GB, free: 133.6 MB / 1.26 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.02483/64.7, allocations: 7.668 MB / 13.83 GB, free: 133.4 MB / 1.26 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 0.000164/64.7, allocations: 12.91 kB / 13.83 GB, free: 133.4 MB / 1.26 GB Notification: Performance of matching and sorting (n=1560) (initialization): time 0.09056/64.79, allocations: 18.82 MB / 13.85 GB, free: 132.1 MB / 1.26 GB Notification: Performance of prepare postOptimizeDAE: time 0.007559/64.8, allocations: 37.22 MB / 13.89 GB, free: 93.41 MB / 1.26 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 0.0004075/64.8, allocations: 70.22 kB / 13.89 GB, free: 93.41 MB / 1.26 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.003807/64.8, allocations: 1.324 MB / 13.89 GB, free: 93.28 MB / 1.26 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.03459/64.84, allocations: 3.134 MB / 13.89 GB, free: 93.28 MB / 1.26 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.02197/64.86, allocations: 15.85 MB / 13.91 GB, free: 80.29 MB / 1.26 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.04563/64.9, allocations: 1.722 MB / 13.91 GB, free: 80.2 MB / 1.26 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.005767/64.91, allocations: 0.6154 MB / 13.91 GB, free: 80.2 MB / 1.26 GB Notification: Performance of prepare postOptimizeDAE: time 2.178e-05/64.91, allocations: 3.562 kB / 13.91 GB, free: 80.2 MB / 1.26 GB Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.07302/64.98, allocations: 15.81 MB / 13.93 GB, free: 78.94 MB / 1.26 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 0.0004071/64.98, allocations: 69.48 kB / 13.93 GB, free: 78.94 MB / 1.26 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.002309/64.98, allocations: 0.6335 MB / 13.93 GB, free: 78.81 MB / 1.26 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.024/65.01, allocations: 2.591 MB / 13.93 GB, free: 78.81 MB / 1.26 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.02282/65.03, allocations: 23.28 MB / 13.95 GB, free: 58.45 MB / 1.26 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.03594/65.07, allocations: 1.554 MB / 13.95 GB, free: 58.36 MB / 1.26 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.004427/65.07, allocations: 0.5664 MB / 13.95 GB, free: 58.36 MB / 1.26 GB Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 226 * Number of states: 0 () * Number of discrete variables: 23 ($whenCondition7,$whenCondition6,$whenCondition5,$whenCondition4,$whenCondition3,$whenCondition2,$whenCondition1,$PRE.roo.occ.office1.nextTimeEvent,roo.occ.office1.nextTimeEvent,$PRE.roo.occ.office2.nextTimeEvent,roo.occ.office2.nextTimeEvent,$PRE.roo.occ.cla1.nextTimeEvent,roo.occ.cla1.nextTimeEvent,$PRE.roo.occ.cla2.nextTimeEvent,roo.occ.cla2.nextTimeEvent,$PRE.roo.occ.smaRoo1.nextTimeEvent,roo.occ.smaRoo1.nextTimeEvent,$PRE.roo.occ.smaRoo2.nextTimeEvent,roo.occ.smaRoo2.nextTimeEvent,$PRE.pSet.T_start,pSet.T_start,$PRE.pSet.count,pSet.count) * Number of discrete states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for initialization (1442): * Single equations (assignments): 1385 * Array equations: 9 * Algorithm blocks: 15 * Record equations: 9 * When equations: 0 * If-equations: 0 * Equation systems (linear and non-linear blocks): 8 * Torn equation systems: 16 * Mixed (continuous/discrete) equation systems: 0 Notification: Equation system details: * Constant Jacobian: 0 * Linear Jacobian (size,density): 0 * Non-linear Jacobian: 8 {1,1,1,1,1,1,1,1} * Without analytic Jacobian: 0 Notification: Torn system details for strict tearing set: * Linear torn systems: 0 * Non-linear torn systems: 16 {1 3,1 3,1 3,1 3,1 3,1 3,1 3,1 3,1 3,1 3,1 3,1 3,1 3,1 3,1 3,5 7} Notification: Performance of prepare postOptimizeDAE: time 0.009505/65.08, allocations: 425.2 kB / 13.96 GB, free: 58.25 MB / 1.26 GB Notification: Performance of postOpt createAliasVarsForOutputStates (simulation): time 0.06715/65.15, allocations: 14.31 MB / 13.97 GB, free: 56.88 MB / 1.26 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.009345/65.16, allocations: 1.721 MB / 13.97 GB, free: 55.98 MB / 1.26 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.07365/65.23, allocations: 15.19 MB / 13.99 GB, free: 55.29 MB / 1.26 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 0.0002358/65.23, allocations: 105.8 kB / 13.99 GB, free: 55.29 MB / 1.26 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 4.723e-05/65.23, allocations: 3.094 kB / 13.99 GB, free: 55.29 MB / 1.26 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.063/65.3, allocations: 13.21 MB / 14 GB, free: 54.31 MB / 1.26 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.0935/65.39, allocations: 23.4 MB / 14.02 GB, free: 53.25 MB / 1.26 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 0.0002225/65.39, allocations: 0 / 14.02 GB, free: 53.25 MB / 1.26 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.05288/65.44, allocations: 2.992 MB / 14.02 GB, free: 53.25 MB / 1.26 GB Notification: Performance of postOpt tearingSystem (simulation): time 0.005207/65.45, allocations: 1.204 MB / 14.03 GB, free: 53.12 MB / 1.26 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.004644/65.45, allocations: 231.1 kB / 14.03 GB, free: 53.12 MB / 1.26 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.08359/65.54, allocations: 37.34 MB / 14.06 GB, free: 55.9 MB / 1.292 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 8.015e-06/65.54, allocations: 0 / 14.06 GB, free: 55.9 MB / 1.292 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.0901/65.63, allocations: 23.93 MB / 14.09 GB, free: 45.55 MB / 1.292 GB Notification: Performance of postOpt removeConstants (simulation): time 0.01959/65.65, allocations: 3.855 MB / 14.09 GB, free: 43.1 MB / 1.292 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.01071/65.66, allocations: 103.4 kB / 14.09 GB, free: 43.05 MB / 1.292 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.03694/65.69, allocations: 1.554 MB / 14.09 GB, free: 42.98 MB / 1.292 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0042/65.7, allocations: 0.5958 MB / 14.09 GB, free: 42.89 MB / 1.292 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0043/65.7, allocations: 451.5 kB / 14.09 GB, free: 42.8 MB / 1.292 GB Notification: Performance of sorting global known variables: time 0.03126/65.73, allocations: 9.066 MB / 14.1 GB, free: 39.07 MB / 1.292 GB Notification: Performance of sort global known variables: time 9.82e-07/65.73, allocations: 0 / 14.1 GB, free: 39.07 MB / 1.292 GB Notification: Performance of remove unused functions: time 0.0941/65.83, allocations: 12.45 MB / 14.11 GB, free: 36.55 MB / 1.292 GB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 8 * Number of states: 114 (roo.spl34.vol.dynBal.U,roo.spl34.vol.dynBal.m,roo.spl34.vol.dynBal.mXi[1],roo.spl34.vol.dynBal.mC[1],roo.mix55.vol.dynBal.U,roo.mix55.vol.dynBal.m,roo.mix55.vol.dynBal.mXi[1],roo.mix55.vol.dynBal.mC[1],roo.spl35.vol.dynBal.U,roo.spl35.vol.dynBal.m,roo.spl35.vol.dynBal.mXi[1],roo.spl35.vol.dynBal.mC[1],roo.spl36.vol.dynBal.U,roo.spl36.vol.dynBal.m,roo.spl36.vol.dynBal.mXi[1],roo.spl36.vol.dynBal.mC[1],roo.spl37.vol.dynBal.U,roo.spl37.vol.dynBal.m,roo.spl37.vol.dynBal.mXi[1],roo.spl37.vol.dynBal.mC[1],roo.spl38.vol.dynBal.U,roo.spl38.vol.dynBal.m,roo.spl38.vol.dynBal.mXi[1],roo.spl38.vol.dynBal.mC[1],roo.mix54.vol.dynBal.U,roo.mix54.vol.dynBal.m,roo.mix54.vol.dynBal.mXi[1],roo.mix54.vol.dynBal.mC[1],roo.mix53.vol.dynBal.U,roo.mix53.vol.dynBal.m,roo.mix53.vol.dynBal.mXi[1],roo.mix53.vol.dynBal.mC[1],roo.mix52.vol.dynBal.U,roo.mix52.vol.dynBal.m,roo.mix52.vol.dynBal.mXi[1],roo.mix52.vol.dynBal.mC[1],roo.mix51.vol.dynBal.U,roo.mix51.vol.dynBal.m,roo.mix51.vol.dynBal.mXi[1],roo.mix51.vol.dynBal.mC[1],roo.roo45.vav.filter.x[1],roo.roo45.vav.filter.x[2],roo.roo45.vol.dynBal.U,roo.roo45.vol.dynBal.m,roo.roo45.vol.dynBal.mXi[1],roo.roo45.vol.dynBal.mC[1],roo.roo45.ple.dynBal.U,roo.roo45.ple.dynBal.m,roo.roo45.ple.dynBal.mXi[1],roo.roo45.ple.dynBal.mC[1],roo.roo46.vav.filter.x[1],roo.roo46.vav.filter.x[2],roo.roo46.vol.dynBal.U,roo.roo46.vol.dynBal.m,roo.roo46.vol.dynBal.mXi[1],roo.roo46.vol.dynBal.mC[1],roo.roo46.ple.dynBal.U,roo.roo46.ple.dynBal.m,roo.roo46.ple.dynBal.mXi[1],roo.roo46.ple.dynBal.mC[1],roo.roo47.vav.filter.x[1],roo.roo47.vav.filter.x[2],roo.roo47.vol.dynBal.U,roo.roo47.vol.dynBal.m,roo.roo47.vol.dynBal.mXi[1],roo.roo47.vol.dynBal.mC[1],roo.roo47.ple.dynBal.U,roo.roo47.ple.dynBal.m,roo.roo47.ple.dynBal.mXi[1],roo.roo47.ple.dynBal.mC[1],roo.roo48.vav.filter.x[1],roo.roo48.vav.filter.x[2],roo.roo48.vol.dynBal.U,roo.roo48.vol.dynBal.m,roo.roo48.vol.dynBal.mXi[1],roo.roo48.vol.dynBal.mC[1],roo.roo48.ple.dynBal.U,roo.roo48.ple.dynBal.m,roo.roo48.ple.dynBal.mXi[1],roo.roo48.ple.dynBal.mC[1],roo.roo49.vav.filter.x[1],roo.roo49.vav.filter.x[2],roo.roo49.vol.dynBal.U,roo.roo49.vol.dynBal.m,roo.roo49.vol.dynBal.mXi[1],roo.roo49.vol.dynBal.mC[1],roo.roo49.ple.dynBal.U,roo.roo49.ple.dynBal.m,roo.roo49.ple.dynBal.mXi[1],roo.roo49.ple.dynBal.mC[1],roo.roo50.vav.filter.x[1],roo.roo50.vav.filter.x[2],roo.roo50.vol.dynBal.U,roo.roo50.vol.dynBal.m,roo.roo50.vol.dynBal.mXi[1],roo.roo50.vol.dynBal.mC[1],roo.roo50.ple.dynBal.U,roo.roo50.ple.dynBal.m,roo.roo50.ple.dynBal.mXi[1],roo.roo50.ple.dynBal.mC[1],mixBox.filter.x[1],mixBox.filter.x[2],fan32.vol.dynBal.U,fan32.vol.dynBal.m,fan32.vol.dynBal.mXi[1],fan32.vol.dynBal.mC[1],fan32.filter.x[1],fan32.filter.x[2],fan56.vol.dynBal.U,fan56.vol.dynBal.m,fan56.vol.dynBal.mXi[1],fan56.vol.dynBal.mC[1],fan56.filter.x[1],fan56.filter.x[2]) * Number of discrete variables: 15 ($whenCondition7,$whenCondition6,$whenCondition5,$whenCondition4,$whenCondition3,$whenCondition2,$whenCondition1,roo.occ.office1.nextTimeEvent,roo.occ.office2.nextTimeEvent,roo.occ.cla1.nextTimeEvent,roo.occ.cla2.nextTimeEvent,roo.occ.smaRoo1.nextTimeEvent,roo.occ.smaRoo2.nextTimeEvent,pSet.T_start,pSet.count) * Number of discrete states: 7 (pSet.count,roo.occ.smaRoo2.nextTimeEvent,roo.occ.smaRoo1.nextTimeEvent,roo.occ.cla2.nextTimeEvent,roo.occ.cla1.nextTimeEvent,roo.occ.office2.nextTimeEvent,roo.occ.office1.nextTimeEvent) * Top-level inputs: 0 Notification: Strong component statistics for simulation (1071): * Single equations (assignments): 1039 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 0 * When equations: 8 * If-equations: 0 * Equation systems (linear and non-linear blocks): 8 * Torn equation systems: 16 * Mixed (continuous/discrete) equation systems: 0 Notification: Equation system details: * Constant Jacobian: 0 * Linear Jacobian (size,density): 0 * Non-linear Jacobian: 8 {1,1,1,1,1,1,1,1} * Without analytic Jacobian: 0 Notification: Torn system details for strict tearing set: * Linear torn systems: 0 * Non-linear torn systems: 16 {5 7,1 3,1 3,1 3,1 3,1 3,1 3,1 3,1 3,1 3,1 3,1 3,1 3,1 3,1 3,1 3} Notification: Performance of Backend phase and start with SimCode phase: time 0.2652/66.09, allocations: 91.62 MB / 14.2 GB, free: 6.75 MB / 1.323 GB Notification: Performance of simCode: created initialization part: time 1.205/67.3, allocations: 29.07 MB / 14.23 GB, free: 201.2 MB / 1.323 GB Notification: Performance of simCode: created event and clocks part: time 3.245e-05/67.3, allocations: 11.78 kB / 14.23 GB, free: 201.2 MB / 1.323 GB Notification: Performance of simCode: created simulation system equations: time 0.03877/67.34, allocations: 9.311 MB / 14.24 GB, free: 199.6 MB / 1.323 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.07704/67.41, allocations: 8.871 MB / 14.25 GB, free: 199.5 MB / 1.323 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.1919/67.61, allocations: 46.06 MB / 14.29 GB, free: 191.5 MB / 1.323 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.03622/67.64, allocations: 11.7 MB / 14.3 GB, free: 190.2 MB / 1.323 GB Notification: Performance of simCode: alias equations: time 0.08166/67.72, allocations: 7.568 MB / 14.31 GB, free: 190.1 MB / 1.323 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0349/67.76, allocations: 9.897 MB / 14.32 GB, free: 190 MB / 1.323 GB Notification: Performance of SimCode: time 2.444e-06/67.76, allocations: 1.25 kB / 14.32 GB, free: 190 MB / 1.323 GB Notification: Performance of buildModelFMU: Generate the FMI files: time 3.901/71.66, allocations: 0.7023 GB / 15.02 GB, free: 114.1 MB / 1.323 GB Notification: Performance of buildModelFMU: configured platform dynamic using cached values: time 0.004632/71.66, allocations: 169.4 kB / 15.02 GB, free: 113.9 MB / 1.323 GB Notification: Performance of buildModelFMU: Generate platform dynamic: time 54.43/126.1, allocations: 6 kB / 15.02 GB, free: 113.9 MB / 1.323 GB