Running command: translateModel(Buildings.Fluid.SolarCollectors.BaseClasses.Examples.EN12975SolarGain,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_7.0.0_Buildings.Fluid.SolarCollectors.BaseClasses.Examples.EN12975SolarGain")
Notification: Performance of loadModel(Buildings): time 4.306/4.306, allocations: 458.9 MB / 473.4 MB, free: 11.88 MB / 378.7 MB
Notification: Performance of FrontEnd - loaded program: time 3.278e-05/3.252e-05, allocations: 5.344 kB / 0.5697 GB, free: 9.836 MB / 458.7 MB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.2127/0.2127, allocations: 106.2 MB / 0.6734 GB, free: 2.633 MB / 0.5417 GB
Notification: Performance of NFInst.instantiate(Buildings.Fluid.SolarCollectors.BaseClasses.Examples.EN12975SolarGain): time 0.002848/0.2156, allocations: 1.636 MB / 0.675 GB, free: 0.9805 MB / 0.5417 GB
Notification: Performance of NFInst.instExpressions: time 0.0055/0.2212, allocations: 3.132 MB / 0.6781 GB, free: 13.84 MB / 0.5573 GB
Notification: Performance of NFInst.updateImplicitVariability: time 0.0001634/0.2214, allocations: 0 / 0.6781 GB, free: 13.84 MB / 0.5573 GB
Notification: Performance of NFTyping.typeComponents: time 0.0002043/0.2216, allocations: 51.66 kB / 0.6781 GB, free: 13.79 MB / 0.5573 GB
Notification: Performance of NFTyping.typeBindings: time 0.0003338/0.2219, allocations: 95.62 kB / 0.6782 GB, free: 13.7 MB / 0.5573 GB
Notification: Performance of NFTyping.typeClassSections: time 0.0003248/0.2223, allocations: 83.73 kB / 0.6783 GB, free: 13.61 MB / 0.5573 GB
Notification: Performance of NFFlatten.flatten: time 0.0002912/0.2226, allocations: 123.7 kB / 0.6784 GB, free: 13.49 MB / 0.5573 GB
Notification: Performance of NFFlatten.resolveConnections: time 0.0001237/0.2227, allocations: 32.14 kB / 0.6785 GB, free: 13.46 MB / 0.5573 GB
Notification: Performance of NFEvalConstants.evaluate: time 0.0002362/0.223, allocations: 83.73 kB / 0.6785 GB, free: 13.38 MB / 0.5573 GB
Notification: Performance of NFSimplifyModel.simplify: time 0.0002103/0.2232, allocations: 87.72 kB / 0.6786 GB, free: 13.29 MB / 0.5573 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.0002936/0.2235, allocations: 95.92 kB / 0.6787 GB, free: 13.2 MB / 0.5573 GB
Notification: Performance of NFPackage.collectConstants: time 5.626e-05/0.2236, allocations: 23.92 kB / 0.6787 GB, free: 13.18 MB / 0.5573 GB
Notification: Performance of NFScalarize.scalarize: time 6.644e-05/0.2237, allocations: 31.89 kB / 0.6788 GB, free: 13.14 MB / 0.5573 GB
Notification: Performance of NFVerifyModel.verify: time 5.881e-05/0.2237, allocations: 16 kB / 0.6788 GB, free: 13.13 MB / 0.5573 GB
Notification: Performance of NFConvertDAE.convert: time 0.000368/0.2241, allocations: 183.5 kB / 0.679 GB, free: 12.95 MB / 0.5573 GB
Notification: Performance of FrontEnd - DAE generated: time 2.805e-06/0.2241, allocations: 0 / 0.679 GB, free: 12.95 MB / 0.5573 GB
Notification: Performance of FrontEnd: time 5.31e-06/0.2241, allocations: 0 / 0.679 GB, free: 12.95 MB / 0.5573 GB
Notification: Performance of Transformations before backend: time 1.02e-05/0.2242, allocations: 3.938 kB / 0.679 GB, free: 12.95 MB / 0.5573 GB
Notification: Model statistics after passing the front-end and creating the data structures used by the back-end:
 * Number of equations: 19
 * Number of variables: 19
Notification: Performance of Generate backend data structure: time 0.001586/0.2258, allocations: 0.5474 MB / 0.6795 GB, free: 12.35 MB / 0.5573 GB
Notification: Performance of prepare preOptimizeDAE: time 4.343e-05/0.2258, allocations: 8.031 kB / 0.6795 GB, free: 12.34 MB / 0.5573 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 7.69e-05/0.2259, allocations: 23.72 kB / 0.6795 GB, free: 12.32 MB / 0.5573 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.0006189/0.2265, allocations: 250.6 kB / 0.6798 GB, free: 12.04 MB / 0.5573 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 1.852e-05/0.2266, allocations: 12 kB / 0.6798 GB, free: 12.02 MB / 0.5573 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 4.406e-05/0.2266, allocations: 11.95 kB / 0.6798 GB, free: 12.01 MB / 0.5573 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.0008824/0.2275, allocations: 189.5 kB / 0.68 GB, free: 11.82 MB / 0.5573 GB
Notification: Performance of preOpt findStateOrder (simulation): time 1.008e-05/0.2275, allocations: 0 / 0.68 GB, free: 11.82 MB / 0.5573 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 2.87e-05/0.2276, allocations: 4 kB / 0.68 GB, free: 11.82 MB / 0.5573 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 5.5e-06/0.2276, allocations: 0 / 0.68 GB, free: 11.82 MB / 0.5573 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.001365/0.229, allocations: 235.8 kB / 0.6802 GB, free: 11.59 MB / 0.5573 GB
Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.001381/0.2304, allocations: 0.4926 MB / 0.6807 GB, free: 11.04 MB / 0.5573 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.0007391/0.2311, allocations: 150.5 kB / 0.6808 GB, free: 10.89 MB / 0.5573 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.001488/0.2326, allocations: 0.5691 MB / 0.6814 GB, free: 10.21 MB / 0.5573 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 3.271e-05/0.2327, allocations: 34.5 kB / 0.6814 GB, free: 10.16 MB / 0.5573 GB
Notification: Performance of pre-optimization done (n=11): time 2.925e-06/0.2327, allocations: 4 kB / 0.6814 GB, free: 10.16 MB / 0.5573 GB
Notification: Performance of matching and sorting (n=11): time 0.002385/0.2351, allocations: 417.1 kB / 0.6818 GB, free: 9.746 MB / 0.5573 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 5.711e-05/0.2352, allocations: 51.41 kB / 0.6819 GB, free: 9.684 MB / 0.5573 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.0003036/0.2355, allocations: 205.9 kB / 0.6821 GB, free: 9.469 MB / 0.5573 GB
Notification: Performance of collectPreVariables (initialization): time 3.411e-05/0.2356, allocations: 33.64 kB / 0.6821 GB, free: 9.43 MB / 0.5573 GB
Notification: Performance of collectInitialEqns (initialization): time 0.0001321/0.2357, allocations: 140 kB / 0.6822 GB, free: 9.289 MB / 0.5573 GB
Notification: Performance of collectInitialBindings (initialization): time 6.973e-05/0.2358, allocations: 39.45 kB / 0.6823 GB, free: 9.25 MB / 0.5573 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 1.888e-05/0.2358, allocations: 0 / 0.6823 GB, free: 9.25 MB / 0.5573 GB
Notification: Performance of setup shared object (initialization): time 0.0001666/0.236, allocations: 334.8 kB / 0.6826 GB, free: 8.914 MB / 0.5573 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.00069/0.2367, allocations: 119.8 kB / 0.6827 GB, free: 8.797 MB / 0.5573 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.00068/0.2374, allocations: 115.9 kB / 0.6828 GB, free: 8.684 MB / 0.5573 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.0006906/0.2381, allocations: 115.9 kB / 0.6829 GB, free: 8.57 MB / 0.5573 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 3.617e-06/0.2381, allocations: 0 / 0.6829 GB, free: 8.57 MB / 0.5573 GB
Notification: Performance of matching and sorting (n=11) (initialization): time 0.001563/0.2397, allocations: 301.3 kB / 0.6832 GB, free: 8.27 MB / 0.5573 GB
Notification: Performance of prepare postOptimizeDAE: time 2.419e-05/0.2398, allocations: 4 kB / 0.6832 GB, free: 8.266 MB / 0.5573 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 7.384e-06/0.2398, allocations: 3.938 kB / 0.6832 GB, free: 8.262 MB / 0.5573 GB
Notification: Performance of postOpt tearingSystem (initialization): time 1.566e-05/0.2398, allocations: 0 / 0.6832 GB, free: 8.262 MB / 0.5573 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0005946/0.2404, allocations: 55.94 kB / 0.6833 GB, free: 8.207 MB / 0.5573 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 9.938e-06/0.2404, allocations: 11.94 kB / 0.6833 GB, free: 8.195 MB / 0.5573 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.000442/0.2409, allocations: 39.88 kB / 0.6833 GB, free: 8.156 MB / 0.5573 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 3.572e-05/0.2409, allocations: 11.97 kB / 0.6833 GB, free: 8.145 MB / 0.5573 GB
Notification: Model statistics after passing the back-end for initialization:
 * Number of independent subsystems: 1
 * Number of states: 0 ()
 * Number of discrete variables: 0 ()
 * Number of discrete states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for initialization (11):
 * Single equations (assignments): 11
 * Array equations: 0
 * Algorithm blocks: 0
 * Record equations: 0
 * When equations: 0
 * If-equations: 0
 * Equation systems (linear and non-linear blocks): 0
 * Torn equation systems: 0
 * Mixed (continuous/discrete) equation systems: 0
Notification: Performance of prepare postOptimizeDAE: time 0.0001814/0.2411, allocations: 121.8 kB / 0.6834 GB, free: 8.016 MB / 0.5573 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 7.948e-05/0.2412, allocations: 31.67 kB / 0.6835 GB, free: 7.984 MB / 0.5573 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.001653/0.2429, allocations: 323.9 kB / 0.6838 GB, free: 7.656 MB / 0.5573 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 7.905e-06/0.2429, allocations: 4 kB / 0.6838 GB, free: 7.652 MB / 0.5573 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 6.021e-06/0.2429, allocations: 0 / 0.6838 GB, free: 7.652 MB / 0.5573 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 4.518e-06/0.2429, allocations: 0 / 0.6838 GB, free: 7.652 MB / 0.5573 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.0004497/0.2434, allocations: 273.4 kB / 0.684 GB, free: 7.336 MB / 0.5573 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 2.715e-06/0.2434, allocations: 0 / 0.684 GB, free: 7.336 MB / 0.5573 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0005689/0.244, allocations: 59.95 kB / 0.6841 GB, free: 7.277 MB / 0.5573 GB
Notification: Performance of postOpt tearingSystem (simulation): time 8.576e-06/0.244, allocations: 0 / 0.6841 GB, free: 7.277 MB / 0.5573 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 2.801e-05/0.2441, allocations: 11.88 kB / 0.6841 GB, free: 7.266 MB / 0.5573 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 3.757e-06/0.2441, allocations: 0 / 0.6841 GB, free: 7.266 MB / 0.5573 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 2.234e-06/0.2441, allocations: 0 / 0.6841 GB, free: 7.266 MB / 0.5573 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.001583/0.2457, allocations: 407 kB / 0.6845 GB, free: 6.852 MB / 0.5573 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.0001626/0.2459, allocations: 112.8 kB / 0.6846 GB, free: 6.723 MB / 0.5573 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 6.516e-05/0.2459, allocations: 8 kB / 0.6846 GB, free: 6.715 MB / 0.5573 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0004982/0.2464, allocations: 35.92 kB / 0.6846 GB, free: 6.68 MB / 0.5573 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0001058/0.2466, allocations: 15.97 kB / 0.6847 GB, free: 6.664 MB / 0.5573 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 2.959e-05/0.2466, allocations: 7.984 kB / 0.6847 GB, free: 6.656 MB / 0.5573 GB
Notification: Performance of sorting global known variables: time 0.0002301/0.2468, allocations: 170 kB / 0.6848 GB, free: 6.492 MB / 0.5573 GB
Notification: Performance of sort global known variables: time 3.71e-07/0.2469, allocations: 0 / 0.6848 GB, free: 6.492 MB / 0.5573 GB
Notification: Performance of remove unused functions: time 0.0004399/0.2473, allocations: 55.94 kB / 0.6849 GB, free: 6.438 MB / 0.5573 GB
Notification: Model statistics after passing the back-end for simulation:
 * Number of independent subsystems: 1
 * Number of states: 0 ()
 * Number of discrete variables: 0 ()
 * Number of discrete states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for simulation (11):
 * Single equations (assignments): 11
 * Array equations: 0
 * Algorithm blocks: 0
 * Record equations: 0
 * When equations: 0
 * If-equations: 0
 * Equation systems (linear and non-linear blocks): 0
 * Torn equation systems: 0
 * Mixed (continuous/discrete) equation systems: 0
Notification: Performance of Backend phase and start with SimCode phase: time 0.000296/0.2476, allocations: 141.5 kB / 0.685 GB, free: 6.293 MB / 0.5573 GB
Notification: Performance of simCode: created initialization part: time 0.001481/0.2491, allocations: 259.8 kB / 0.6853 GB, free: 6.039 MB / 0.5573 GB
Notification: Performance of simCode: created event and clocks part: time 3.266e-06/0.2491, allocations: 0 / 0.6853 GB, free: 6.039 MB / 0.5573 GB
Notification: Performance of simCode: created simulation system equations: time 0.0007323/0.2499, allocations: 143.8 kB / 0.6854 GB, free: 5.898 MB / 0.5573 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.0004311/0.2503, allocations: 28.55 kB / 0.6854 GB, free: 5.871 MB / 0.5573 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.001239/0.2516, allocations: 481 kB / 0.6859 GB, free: 5.375 MB / 0.5573 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0003637/0.252, allocations: 0.7433 MB / 0.6866 GB, free: 4.605 MB / 0.5573 GB
Notification: Performance of simCode: alias equations: time 0.000323/0.2523, allocations: 36.86 kB / 0.6867 GB, free: 4.566 MB / 0.5573 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.000121/0.2524, allocations: 19.42 kB / 0.6867 GB, free: 4.551 MB / 0.5573 GB
Notification: Performance of SimCode: time 1.062e-06/0.2524, allocations: 4 kB / 0.6867 GB, free: 4.547 MB / 0.5573 GB
Notification: Performance of Templates: time 0.008468/0.2609, allocations: 2.278 MB / 0.6889 GB, free: 2.285 MB / 0.5573 GB