Running command: translateModel(Buildings.Experimental.DistrictHeatingCooling.Plants.Validation.Plant_T_ClosedLoop,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_7.0.0_Buildings.Experimental.DistrictHeatingCooling.Plants.Validation.Plant_T_ClosedLoop")
Notification: Performance of loadModel(Buildings): time 4.333/4.333, allocations: 458.9 MB / 473.4 MB, free: 11.89 MB / 378.7 MB
Notification: Performance of FrontEnd - loaded program: time 3.112e-05/3.125e-05, allocations: 2.844 kB / 0.5697 GB, free: 9.824 MB / 458.7 MB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.2286/0.2287, allocations: 106.2 MB / 0.6734 GB, free: 2.648 MB / 0.5417 GB
Notification: Performance of NFInst.instantiate(Buildings.Experimental.DistrictHeatingCooling.Plants.Validation.Plant_T_ClosedLoop): time 0.08535/0.3141, allocations: 51.2 MB / 0.7234 GB, free: 15.31 MB / 0.6042 GB
Notification: Performance of NFInst.instExpressions: time 0.03565/0.3498, allocations: 15.65 MB / 0.7387 GB, free: 15.63 MB / 0.6198 GB
Notification: Performance of NFInst.updateImplicitVariability: time 0.003193/0.353, allocations: 99.44 kB / 0.7388 GB, free: 15.54 MB / 0.6198 GB
Notification: Performance of NFTyping.typeComponents: time 0.004488/0.3575, allocations: 0.9287 MB / 0.7397 GB, free: 14.6 MB / 0.6198 GB
Notification: Performance of NFTyping.typeBindings: time 0.01047/0.368, allocations: 2.317 MB / 0.742 GB, free: 12.28 MB / 0.6198 GB
Notification: Performance of NFTyping.typeClassSections: time 0.01141/0.3794, allocations: 2.727 MB / 0.7446 GB, free: 9.547 MB / 0.6198 GB
Notification: Performance of NFFlatten.flatten: time 0.007465/0.3869, allocations: 2.499 MB / 0.7471 GB, free: 7.047 MB / 0.6198 GB
Notification: Performance of NFFlatten.resolveConnections: time 0.002667/0.3896, allocations: 1.078 MB / 0.7481 GB, free: 5.965 MB / 0.6198 GB
Notification: Performance of NFEvalConstants.evaluate: time 0.004534/0.3942, allocations: 1.379 MB / 0.7495 GB, free: 4.582 MB / 0.6198 GB
Notification: Performance of NFSimplifyModel.simplify: time 0.002533/0.3968, allocations: 0.8875 MB / 0.7503 GB, free: 3.691 MB / 0.6198 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.005329/0.4021, allocations: 1.439 MB / 0.7518 GB, free: 2.25 MB / 0.6198 GB
Notification: Performance of NFPackage.collectConstants: time 0.001004/0.4032, allocations: 100 kB / 0.7518 GB, free: 2.152 MB / 0.6198 GB
Notification: Performance of NFScalarize.scalarize: time 0.000782/0.404, allocations: 394.5 kB / 0.7522 GB, free: 1.766 MB / 0.6198 GB
Notification: Performance of NFVerifyModel.verify: time 0.0009464/0.4049, allocations: 196 kB / 0.7524 GB, free: 1.574 MB / 0.6198 GB
Notification: Performance of NFConvertDAE.convert: time 0.006299/0.4112, allocations: 2.712 MB / 0.7551 GB, free: 14.86 MB / 0.6355 GB
Notification: Performance of FrontEnd - DAE generated: time 4.048e-06/0.4113, allocations: 0 / 0.7551 GB, free: 14.86 MB / 0.6355 GB
Notification: Performance of FrontEnd: time 5.31e-06/0.4113, allocations: 4 kB / 0.7551 GB, free: 14.85 MB / 0.6355 GB
Notification: Performance of Transformations before backend: time 9.322e-05/0.4114, allocations: 0 / 0.7551 GB, free: 14.85 MB / 0.6355 GB
Notification: Model statistics after passing the front-end and creating the data structures used by the back-end:
 * Number of equations: 301
 * Number of variables: 301
Notification: Performance of Generate backend data structure: time 0.005852/0.4173, allocations: 1.907 MB / 0.7569 GB, free: 12.89 MB / 0.6355 GB
Notification: Performance of prepare preOptimizeDAE: time 5.003e-05/0.4173, allocations: 12.03 kB / 0.7569 GB, free: 12.88 MB / 0.6355 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.007006/0.4244, allocations: 0.7622 MB / 0.7577 GB, free: 12.11 MB / 0.6355 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.005232/0.4296, allocations: 1.72 MB / 0.7594 GB, free: 10.34 MB / 0.6355 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0007284/0.4304, allocations: 174.5 kB / 0.7595 GB, free: 10.17 MB / 0.6355 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.0004169/0.4308, allocations: 132 kB / 0.7597 GB, free: 10.04 MB / 0.6355 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.005985/0.4368, allocations: 1.653 MB / 0.7613 GB, free: 8.266 MB / 0.6355 GB
Notification: Performance of preOpt findStateOrder (simulation): time 5.258e-05/0.4369, allocations: 7.938 kB / 0.7613 GB, free: 8.258 MB / 0.6355 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0002408/0.4372, allocations: 52 kB / 0.7613 GB, free: 8.207 MB / 0.6355 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 5.903e-05/0.4372, allocations: 36 kB / 0.7614 GB, free: 8.172 MB / 0.6355 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.007225/0.4445, allocations: 1.488 MB / 0.7628 GB, free: 6.676 MB / 0.6355 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 0.02041/0.4649, allocations: 9.059 MB / 0.7717 GB, free: 12.93 MB / 0.6511 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.009597/0.4746, allocations: 1.464 MB / 0.7731 GB, free: 11.46 MB / 0.6511 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.009254/0.4839, allocations: 3.258 MB / 0.7763 GB, free: 7.938 MB / 0.6511 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.003023/0.4869, allocations: 0.6471 MB / 0.7769 GB, free: 7.277 MB / 0.6511 GB
Notification: Performance of preOpt simplifyInStream (simulation): time 0.001276/0.4882, allocations: 179 kB / 0.7771 GB, free: 7.102 MB / 0.6511 GB
Notification: Performance of pre-optimization done (n=66): time 4.428e-06/0.4882, allocations: 0 / 0.7771 GB, free: 7.102 MB / 0.6511 GB
Notification: Performance of matching and sorting (n=66): time 0.008774/0.497, allocations: 1.664 MB / 0.7787 GB, free: 5.43 MB / 0.6511 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 9.656e-05/0.4972, allocations: 141.1 kB / 0.7788 GB, free: 5.262 MB / 0.6511 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.003302/0.5005, allocations: 1.434 MB / 0.7802 GB, free: 3.789 MB / 0.6511 GB
Notification: Performance of collectPreVariables (initialization): time 0.0002498/0.5008, allocations: 49.64 kB / 0.7803 GB, free: 3.734 MB / 0.6511 GB
Notification: Performance of collectInitialEqns (initialization): time 0.001165/0.5019, allocations: 0.904 MB / 0.7812 GB, free: 2.82 MB / 0.6511 GB
Notification: Performance of collectInitialBindings (initialization): time 0.0003862/0.5023, allocations: 240.6 kB / 0.7814 GB, free: 2.582 MB / 0.6511 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 0.0001108/0.5025, allocations: 20 kB / 0.7814 GB, free: 2.562 MB / 0.6511 GB
Notification: Performance of setup shared object (initialization): time 0.0001692/0.5026, allocations: 345.9 kB / 0.7817 GB, free: 2.219 MB / 0.6511 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.002842/0.5055, allocations: 0.553 MB / 0.7823 GB, free: 1.664 MB / 0.6511 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.003342/0.5089, allocations: 1.022 MB / 0.7833 GB, free: 436 kB / 0.6511 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.003095/0.512, allocations: 0.6527 MB / 0.7839 GB, free: 15.77 MB / 0.6667 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 1.146e-05/0.512, allocations: 0 / 0.7839 GB, free: 15.77 MB / 0.6667 GB
Notification: Performance of matching and sorting (n=135) (initialization): time 0.007502/0.5195, allocations: 1.691 MB / 0.7856 GB, free: 14.06 MB / 0.6667 GB
Notification: Performance of prepare postOptimizeDAE: time 0.002374/0.5219, allocations: 5.025 MB / 0.7905 GB, free: 8.629 MB / 0.6667 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 5.859e-05/0.522, allocations: 19.98 kB / 0.7905 GB, free: 8.609 MB / 0.6667 GB
Notification: Performance of postOpt tearingSystem (initialization): time 5.114e-05/0.5221, allocations: 20 kB / 0.7905 GB, free: 8.59 MB / 0.6667 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.002907/0.525, allocations: 343.4 kB / 0.7908 GB, free: 8.254 MB / 0.6667 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 4.321e-05/0.5251, allocations: 31.86 kB / 0.7909 GB, free: 8.223 MB / 0.6667 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.003282/0.5284, allocations: 216.3 kB / 0.7911 GB, free: 8.012 MB / 0.6667 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.000238/0.5286, allocations: 59.97 kB / 0.7911 GB, free: 7.953 MB / 0.6667 GB
Notification: Performance of prepare postOptimizeDAE: time 1.509e-05/0.5287, allocations: 4 kB / 0.7911 GB, free: 7.949 MB / 0.6667 GB
Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.006886/0.5356, allocations: 1.52 MB / 0.7926 GB, free: 6.422 MB / 0.6667 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 4.653e-05/0.5356, allocations: 12 kB / 0.7926 GB, free: 6.41 MB / 0.6667 GB
Notification: Performance of postOpt tearingSystem (initialization): time 3.328e-05/0.5357, allocations: 23.95 kB / 0.7927 GB, free: 6.387 MB / 0.6667 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.002753/0.5384, allocations: 336 kB / 0.793 GB, free: 6.059 MB / 0.6667 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 3.93e-05/0.5385, allocations: 31.86 kB / 0.793 GB, free: 6.027 MB / 0.6667 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.00313/0.5416, allocations: 206.2 kB / 0.7932 GB, free: 5.828 MB / 0.6667 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0002181/0.5419, allocations: 63.98 kB / 0.7933 GB, free: 5.766 MB / 0.6667 GB
Notification: Model statistics after passing the back-end for initialization:
 * Number of independent subsystems: 55
 * Number of states: 0 ()
 * Number of discrete variables: 7 ($whenCondition1,$PRE.pulse.T_start,pulse.T_start,$PRE.pulse.count,pulse.count,EHea.local_reset,ECoo.local_reset)
 * Number of discrete states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for initialization (131):
 * Single equations (assignments): 127
 * Array equations: 2
 * Algorithm blocks: 1
 * Record equations: 1
 * 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 0.00123/0.5431, allocations: 421.4 kB / 0.7937 GB, free: 5.344 MB / 0.6667 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0005717/0.5437, allocations: 177.9 kB / 0.7938 GB, free: 5.168 MB / 0.6667 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.007094/0.5508, allocations: 1.52 MB / 0.7953 GB, free: 3.633 MB / 0.6667 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 3.106e-05/0.5509, allocations: 15.89 kB / 0.7953 GB, free: 3.617 MB / 0.6667 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 9.117e-06/0.5509, allocations: 0 / 0.7953 GB, free: 3.617 MB / 0.6667 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.006111/0.557, allocations: 1.391 MB / 0.7967 GB, free: 2.16 MB / 0.6667 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 postOpt removeSimpleEquations (simulation): time 0.6667/1.224, allocations: 3.163 MB / 0.7998 GB, free: 119.2 MB / 0.6667 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 1.307e-05/1.224, allocations: 1.344 kB / 0.7998 GB, free: 119.2 MB / 0.6667 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.002429/1.226, allocations: 225.1 kB / 0.8 GB, free: 119.2 MB / 0.6667 GB
Notification: Performance of postOpt tearingSystem (simulation): time 1.974e-05/1.226, allocations: 3.875 kB / 0.8 GB, free: 119.2 MB / 0.6667 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.000164/1.227, allocations: 28.67 kB / 0.8 GB, free: 119.2 MB / 0.6667 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 1.067e-05/1.227, allocations: 3.891 kB / 0.8 GB, free: 119.2 MB / 0.6667 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 3.256e-06/1.227, allocations: 1 kB / 0.8 GB, free: 119.2 MB / 0.6667 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.009476/1.236, allocations: 2.196 MB / 0.8022 GB, free: 118.8 MB / 0.6667 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.001276/1.237, allocations: 391.1 kB / 0.8026 GB, free: 118.6 MB / 0.6667 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0004796/1.238, allocations: 18.94 kB / 0.8026 GB, free: 118.6 MB / 0.6667 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.002914/1.241, allocations: 188.9 kB / 0.8028 GB, free: 118.6 MB / 0.6667 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0002316/1.241, allocations: 51.33 kB / 0.8028 GB, free: 118.6 MB / 0.6667 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0001736/1.241, allocations: 41.67 kB / 0.8028 GB, free: 118.6 MB / 0.6667 GB
Notification: Performance of sorting global known variables: time 0.002915/1.244, allocations: 1.1 MB / 0.8039 GB, free: 118.1 MB / 0.6667 GB
Notification: Performance of sort global known variables: time 1.753e-06/1.244, allocations: 0 / 0.8039 GB, free: 118.1 MB / 0.6667 GB
Notification: Performance of remove unused functions: time 0.00477/1.249, allocations: 0.9964 MB / 0.8049 GB, free: 118 MB / 0.6667 GB
Notification: Model statistics after passing the back-end for simulation:
 * Number of independent subsystems: 3
 * Number of states: 7 (pla.coo.outCon.T,pla.hea.outCon.T,vol.dynBal.U,pum.filter.x[1],pum.filter.x[2],ECoo.y,EHea.y)
 * Number of discrete variables: 3 ($whenCondition1,pulse.T_start,pulse.count)
 * Number of discrete states: 1 (pulse.count)
 * Top-level inputs: 0
Notification: Strong component statistics for simulation (76):
 * Single equations (assignments): 67
 * Array equations: 0
 * Algorithm blocks: 0
 * Record equations: 7
 * When equations: 2
 * 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 0.001826/1.251, allocations: 0.5489 MB / 0.8054 GB, free: 117.9 MB / 0.6667 GB
Notification: Performance of simCode: created initialization part: time 0.009805/1.261, allocations: 2.354 MB / 0.8077 GB, free: 117.1 MB / 0.6667 GB
Notification: Performance of simCode: created event and clocks part: time 8.436e-06/1.261, allocations: 1.562 kB / 0.8077 GB, free: 117.1 MB / 0.6667 GB
Notification: Performance of simCode: created simulation system equations: time 0.002993/1.264, allocations: 0.6329 MB / 0.8083 GB, free: 116.9 MB / 0.6667 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.006353/1.27, allocations: 0.7794 MB / 0.8091 GB, free: 116.8 MB / 0.6667 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.01084/1.281, allocations: 4.108 MB / 0.8131 GB, free: 114.7 MB / 0.6667 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.001375/1.282, allocations: 1.415 MB / 0.8145 GB, free: 113.9 MB / 0.6667 GB
Notification: Performance of simCode: alias equations: time 0.004813/1.287, allocations: 0.5849 MB / 0.8151 GB, free: 113.7 MB / 0.6667 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0007709/1.288, allocations: 133.9 kB / 0.8152 GB, free: 113.7 MB / 0.6667 GB
Notification: Performance of SimCode: time 1.974e-06/1.288, allocations: 0 / 0.8152 GB, free: 113.7 MB / 0.6667 GB
Notification: Performance of Templates: time 0.09405/1.382, allocations: 38.53 MB / 0.8528 GB, free: 86.91 MB / 0.6667 GB