Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr Buildings_11_Buildings.DHC.Networks.Connections.Examples.Connection2PipeExample.conf.json loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo", uses=false) loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo", uses=false) loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo", uses=false) loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 11.1.0-maint.11.x/package.mo", uses=false) Using package Buildings with version 11.1.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 11.1.0-maint.11.x/package.mo) Using package Modelica with version 4.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo) Using package Complex with version 4.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo) Using package ModelicaServices with version 4.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo) Running command: "" <> buildModelFMU(Buildings.DHC.Networks.Connections.Examples.Connection2PipeExample,fileNamePrefix="Buildings_11_Buildings_DHC_Networks_Connections_Examples_Connection2PipeExample",fmuType="me",version="2.0",platforms={"static"}) "" <> buildModelFMU(Buildings.DHC.Networks.Connections.Examples.Connection2PipeExample,fileNamePrefix="Buildings_11_Buildings_DHC_Networks_Connections_Examples_Connection2PipeExample",fmuType="me",version="2.0",platforms={"static"}) Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo): time 0.007589/0.007589, allocations: 96.06 kB / 15.73 MB, free: 6.055 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.00206/0.00206, allocations: 202.7 kB / 16.68 MB, free: 5.977 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo): time 1.434/1.434, allocations: 222.9 MB / 240.4 MB, free: 4.281 MB / 190.1 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 11.1.0-maint.11.x/package.mo): time 2.716/2.716, allocations: 469.8 MB / 0.7425 GB, free: 7.312 MB / 0.5919 GB Notification: Performance of FrontEnd - loaded program: time 0.001885/0.001885, allocations: 64.12 kB / 1.065 GB, free: 13.57 MB / 0.8262 GB Notification: Performance of FrontEnd - Absyn->SCode: time 0.2881/0.29, allocations: 159.1 MB / 1.22 GB, free: 14.32 MB / 0.9825 GB Notification: Performance of NFInst.instantiate(Buildings.DHC.Networks.Connections.Examples.Connection2PipeExample): time 0.919/1.209, allocations: 380.3 MB / 1.592 GB, free: 9.809 MB / 1.279 GB Notification: Performance of NFInst.instExpressions: time 0.1238/1.333, allocations: 92.14 MB / 1.682 GB, free: 13.45 MB / 1.373 GB Notification: Performance of NFInst.updateImplicitVariability: time 0.01314/1.346, allocations: 433.7 kB / 1.682 GB, free: 13.02 MB / 1.373 GB Notification: Performance of NFTyping.typeComponents: time 0.0167/1.363, allocations: 5.971 MB / 1.688 GB, free: 7.02 MB / 1.373 GB Notification: Performance of NFTyping.typeBindings: time 0.03605/1.399, allocations: 13.83 MB / 1.701 GB, free: 9.133 MB / 1.389 GB Notification: Performance of NFTyping.typeClassSections: time 0.0219/1.421, allocations: 9.607 MB / 1.711 GB, free: 15.59 MB / 1.404 GB Notification: Performance of NFFlatten.flatten: time 0.07086/1.492, allocations: 49.82 MB / 1.759 GB, free: 13.68 MB / 1.451 GB Notification: Performance of NFFlatten.resolveConnections: time 0.01596/1.508, allocations: 9.759 MB / 1.769 GB, free: 3.797 MB / 1.451 GB Notification: Performance of NFEvalConstants.evaluate: time 0.02444/1.532, allocations: 11.15 MB / 1.78 GB, free: 8.641 MB / 1.467 GB Notification: Performance of NFSimplifyModel.simplify: time 0.01407/1.546, allocations: 7.844 MB / 1.787 GB, free: 0.7617 MB / 1.467 GB Notification: Performance of NFPackage.collectConstants: time 0.003793/1.55, allocations: 1.117 MB / 1.788 GB, free: 15.64 MB / 1.482 GB Notification: Performance of NFFlatten.collectFunctions: time 0.01655/1.567, allocations: 6.275 MB / 1.795 GB, free: 9.359 MB / 1.482 GB Notification: Performance of NFScalarize.scalarize: time 0.005378/1.572, allocations: 3.462 MB / 1.798 GB, free: 5.887 MB / 1.482 GB Notification: Performance of NFVerifyModel.verify: time 0.01196/1.584, allocations: 6.443 MB / 1.804 GB, free: 15.41 MB / 1.498 GB Notification: Performance of NFConvertDAE.convert: time 0.6926/2.277, allocations: 20.28 MB / 1.824 GB, free: 125.4 MB / 1.498 GB Notification: Performance of FrontEnd - DAE generated: time 7.013e-06/2.277, allocations: 0.6875 kB / 1.824 GB, free: 125.4 MB / 1.498 GB Notification: Performance of FrontEnd: time 1.974e-06/2.277, allocations: 0.7031 kB / 1.824 GB, free: 125.4 MB / 1.498 GB Notification: Performance of Transformations before backend: time 0.0005098/2.277, allocations: 0 / 1.824 GB, free: 125.4 MB / 1.498 GB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 1291 * Number of variables: 1291 Notification: Performance of Generate backend data structure: time 0.03088/2.308, allocations: 13.02 MB / 1.837 GB, free: 119.9 MB / 1.498 GB Notification: Performance of prepare preOptimizeDAE: time 4.22e-05/2.308, allocations: 12.28 kB / 1.837 GB, free: 119.9 MB / 1.498 GB Notification: Performance of preOpt introduceOutputAliases (simulation): time 0.001119/2.309, allocations: 0.6639 MB / 1.837 GB, free: 119.8 MB / 1.498 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.01204/2.321, allocations: 2.27 MB / 1.84 GB, free: 119.1 MB / 1.498 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.04542/2.367, allocations: 24.14 MB / 1.863 GB, free: 117.1 MB / 1.498 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0004015/2.367, allocations: 418.9 kB / 1.864 GB, free: 117.1 MB / 1.498 GB Notification: Performance of preOpt expandDerOperator (simulation): time 0.001635/2.369, allocations: 0.5596 MB / 1.864 GB, free: 117.1 MB / 1.498 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.01269/2.382, allocations: 6.943 MB / 1.871 GB, free: 116.1 MB / 1.498 GB Notification: Performance of preOpt findStateOrder (simulation): time 0.0001233/2.382, allocations: 17.62 kB / 1.871 GB, free: 116.1 MB / 1.498 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.000633/2.382, allocations: 219.9 kB / 1.871 GB, free: 116.1 MB / 1.498 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0001369/2.382, allocations: 142.4 kB / 1.871 GB, free: 116.1 MB / 1.498 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.01151/2.394, allocations: 5.331 MB / 1.877 GB, free: 116 MB / 1.498 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 0.04964/2.444, allocations: 41.34 MB / 1.917 GB, free: 94.11 MB / 1.498 GB Notification: Performance of preOpt comSubExp (simulation): time 0.007906/2.452, allocations: 3.661 MB / 1.92 GB, free: 93.93 MB / 1.498 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.002607/2.454, allocations: 1.611 MB / 1.922 GB, free: 93.91 MB / 1.498 GB Notification: Performance of preOpt evalFunc (simulation): time 0.02176/2.476, allocations: 13.15 MB / 1.935 GB, free: 89.43 MB / 1.498 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 4.276e-05/2.476, allocations: 66.94 kB / 1.935 GB, free: 89.38 MB / 1.498 GB Notification: Performance of preOpt simplifyInStream (simulation): time 0.003172/2.479, allocations: 332.4 kB / 1.935 GB, free: 89.18 MB / 1.498 GB Notification: Performance of pre-optimization done (n=212): time 9.328e-06/2.479, allocations: 0 / 1.935 GB, free: 89.18 MB / 1.498 GB Notification: Performance of matching and sorting (n=212): time 0.01166/2.491, allocations: 5.252 MB / 1.94 GB, free: 88.32 MB / 1.498 GB Notification: Performance of inlineWhenForInitialization (initialization): time 3.185e-05/2.491, allocations: 83.16 kB / 1.94 GB, free: 88.25 MB / 1.498 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.01411/2.505, allocations: 9.533 MB / 1.95 GB, free: 87.54 MB / 1.498 GB Notification: Performance of collectPreVariables (initialization): time 0.001224/2.506, allocations: 96.7 kB / 1.95 GB, free: 87.5 MB / 1.498 GB Notification: Performance of collectInitialEqns (initialization): time 0.003715/2.51, allocations: 4.801 MB / 1.955 GB, free: 86.12 MB / 1.498 GB Notification: Performance of collectInitialBindings (initialization): time 0.001279/2.511, allocations: 0.8312 MB / 1.955 GB, free: 85.61 MB / 1.498 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.002494/2.514, allocations: 1.475 MB / 1.957 GB, free: 85.49 MB / 1.498 GB Notification: Performance of setup shared object (initialization): time 3.401e-05/2.514, allocations: 303.8 kB / 1.957 GB, free: 85.19 MB / 1.498 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.005332/2.519, allocations: 3.739 MB / 1.961 GB, free: 85.12 MB / 1.498 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.006463/2.526, allocations: 5.823 MB / 1.966 GB, free: 82.64 MB / 1.498 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.01094/2.537, allocations: 8.725 MB / 1.975 GB, free: 80.34 MB / 1.498 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 4.885e-05/2.537, allocations: 16.53 kB / 1.975 GB, free: 80.34 MB / 1.498 GB Notification: Performance of matching and sorting (n=841) (initialization): time 0.01961/2.556, allocations: 10.69 MB / 1.985 GB, free: 79.49 MB / 1.498 GB Notification: Performance of prepare postOptimizeDAE: time 5.246e-05/2.557, allocations: 32.75 kB / 1.985 GB, free: 79.49 MB / 1.498 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 9.497e-05/2.557, allocations: 58.62 kB / 1.986 GB, free: 79.49 MB / 1.498 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.001181/2.558, allocations: 352.8 kB / 1.986 GB, free: 79.41 MB / 1.498 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.01104/2.569, allocations: 2.142 MB / 1.988 GB, free: 78.89 MB / 1.498 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.003254/2.572, allocations: 5.378 MB / 1.993 GB, free: 74.18 MB / 1.498 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.01043/2.583, allocations: 0.6473 MB / 1.994 GB, free: 73.94 MB / 1.498 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.001538/2.584, allocations: 352.1 kB / 1.994 GB, free: 73.92 MB / 1.498 GB Notification: Performance of preBalanceInitialSystem (initialization_lambda0): time 0.00959/2.594, allocations: 5.3 MB / 1.999 GB, free: 73.16 MB / 1.498 GB Notification: Performance of partitionIndependentBlocks (initialization_lambda0): time 0.006153/2.6, allocations: 5.447 MB / 2.005 GB, free: 70.07 MB / 1.498 GB Notification: Performance of analyzeInitialSystem (initialization_lambda0): time 0.01009/2.61, allocations: 7.949 MB / 2.012 GB, free: 67.11 MB / 1.498 GB Notification: Performance of solveInitialSystemEqSystem (initialization_lambda0): time 4.073e-05/2.61, allocations: 18.53 kB / 2.012 GB, free: 67.11 MB / 1.498 GB Notification: Performance of matching and sorting (n=841) (initialization_lambda0): time 0.01581/2.626, allocations: 9.9 MB / 2.022 GB, free: 62.85 MB / 1.498 GB Notification: Performance of prepare postOptimizeDAE: time 3.377e-05/2.626, allocations: 28.97 kB / 2.022 GB, free: 62.82 MB / 1.498 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 6.28e-05/2.626, allocations: 60 kB / 2.022 GB, free: 62.76 MB / 1.498 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.001054/2.627, allocations: 356.1 kB / 2.023 GB, free: 62.46 MB / 1.498 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.009346/2.637, allocations: 2.124 MB / 2.025 GB, free: 60.47 MB / 1.498 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.001114/2.638, allocations: 2.631 MB / 2.027 GB, free: 57.91 MB / 1.498 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.008541/2.646, allocations: 0.6511 MB / 2.028 GB, free: 57.36 MB / 1.498 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0006007/2.647, allocations: 325.4 kB / 2.028 GB, free: 57.09 MB / 1.498 GB Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 256 * 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 (687): * Single equations (assignments): 667 * Array equations: 4 * Algorithm blocks: 0 * Record equations: 8 * When equations: 0 * If-equations: 0 * Equation systems (not torn): 6 * Torn equation systems: 2 * Mixed (continuous/discrete) equation systems: 0 Notification: Equation system details (not torn): * Constant Jacobian (size): 0 systems * Linear Jacobian (size,density): 0 systems * Non-linear Jacobian (size): 6 systems {1, 1, 1, 1, 1, 1} * Without analytic Jacobian (size): 0 systems Notification: Torn system details for strict tearing set: * Linear torn systems (#iteration vars, #inner vars, density): 0 systems * Non-linear torn systems (#iteration vars, #inner vars): 2 systems {(1,5), (1,5)} Notification: Performance of prepare postOptimizeDAE: time 0.001194/2.648, allocations: 0.5169 MB / 2.029 GB, free: 56.78 MB / 1.498 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.001863/2.65, allocations: 0.9195 MB / 2.03 GB, free: 55.85 MB / 1.498 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.008726/2.659, allocations: 4.834 MB / 2.034 GB, free: 52.4 MB / 1.498 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 3.228e-05/2.659, allocations: 31.11 kB / 2.034 GB, free: 52.38 MB / 1.498 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 8.906e-06/2.659, allocations: 7.984 kB / 2.034 GB, free: 52.37 MB / 1.498 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.005503/2.664, allocations: 3.222 MB / 2.037 GB, free: 50.07 MB / 1.498 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.01717/2.681, allocations: 11.24 MB / 2.048 GB, free: 40.95 MB / 1.498 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 2.845e-05/2.681, allocations: 11.98 kB / 2.048 GB, free: 40.94 MB / 1.498 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.002466/2.684, allocations: 0.5733 MB / 2.049 GB, free: 40.39 MB / 1.498 GB Notification: Performance of postOpt tearingSystem (simulation): time 0.0006558/2.685, allocations: 204.3 kB / 2.049 GB, free: 40.19 MB / 1.498 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0001904/2.685, allocations: 95.94 kB / 2.049 GB, free: 40.1 MB / 1.498 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.001467/2.686, allocations: 3.941 MB / 2.053 GB, free: 36.03 MB / 1.498 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 4.589e-06/2.686, allocations: 10.89 kB / 2.053 GB, free: 36.02 MB / 1.498 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.01032/2.697, allocations: 6.526 MB / 2.06 GB, free: 29.36 MB / 1.498 GB Notification: Performance of postOpt removeConstants (simulation): time 0.00309/2.7, allocations: 1.502 MB / 2.061 GB, free: 27.83 MB / 1.498 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.001273/2.701, allocations: 63.98 kB / 2.061 GB, free: 27.77 MB / 1.498 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.004246/2.705, allocations: 299.5 kB / 2.061 GB, free: 27.48 MB / 1.498 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.000293/2.706, allocations: 197 kB / 2.062 GB, free: 27.29 MB / 1.498 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.000269/2.706, allocations: 151.9 kB / 2.062 GB, free: 27.14 MB / 1.498 GB Notification: Performance of sorting global known variables: time 0.007954/2.714, allocations: 6.295 MB / 2.068 GB, free: 20.89 MB / 1.498 GB Notification: Performance of sort global known variables: time 2.81e-07/2.714, allocations: 0 / 2.068 GB, free: 20.89 MB / 1.498 GB Notification: Performance of remove unused functions: time 0.01254/2.726, allocations: 5.123 MB / 2.073 GB, free: 15.76 MB / 1.498 GB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 17 * Number of states: 22 (connection2Pipe_R.junConSup.vol.dynBal.U,connection2Pipe_R.junConRet.vol.dynBal.U,connection2PipeplugFlow.pipDisSup.del.x,connection2PipeplugFlow.pipDisSup.timDel.x,connection2PipeplugFlow.pipDisSup.vol_b.dynBal.U,connection2PipeplugFlow.pipDisSup.vol_a.dynBal.U,connection2PipeplugFlow.pipDisRet.del.x,connection2PipeplugFlow.pipDisRet.timDel.x,connection2PipeplugFlow.pipDisRet.vol_b.dynBal.U,connection2PipeplugFlow.pipDisRet.vol_a.dynBal.U,connection2PipeplugFlow.junConSup.vol.dynBal.U,connection2PipeplugFlow.junConRet.vol.dynBal.U,pipeGroundCoupling.groActLay[1].T[1],pipeGroundCoupling.groActLay[1].T[2],pipeGroundCoupling.groActLay[1].T[3],pipeGroundCoupling.groActLay[1].T[4],pipeGroundCoupling.groActLay[1].T[5],pipeGroundCoupling.groActLay[2].T[1],pipeGroundCoupling.groActLay[2].T[2],pipeGroundCoupling.groActLay[2].T[3],pipeGroundCoupling.groActLay[2].T[4],pipeGroundCoupling.groActLay[2].T[5]) * 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 (256): * Single equations (assignments): 226 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 24 * When equations: 0 * If-equations: 0 * Equation systems (not torn): 4 * Torn equation systems: 2 * Mixed (continuous/discrete) equation systems: 0 Notification: Equation system details (not torn): * Constant Jacobian (size): 0 systems * Linear Jacobian (size,density): 0 systems * Non-linear Jacobian (size): 4 systems {1, 1, 1, 1} * Without analytic Jacobian (size): 0 systems Notification: Torn system details for strict tearing set: * Linear torn systems (#iteration vars, #inner vars, density): 0 systems * Non-linear torn systems (#iteration vars, #inner vars): 2 systems {(1,7), (1,5)} Notification: Performance of Backend phase and start with SimCode phase: time 0.0128/2.739, allocations: 8.808 MB / 2.081 GB, free: 7.004 MB / 1.498 GB Notification: Performance of simCode: created initialization part: time 0.0352/2.774, allocations: 13.84 MB / 2.095 GB, free: 9.504 MB / 1.514 GB Notification: Performance of simCode: created event and clocks part: time 1.053e-05/2.774, allocations: 4 kB / 2.095 GB, free: 9.5 MB / 1.514 GB Notification: Performance of simCode: created simulation system equations: time 0.004143/2.779, allocations: 1.975 MB / 2.097 GB, free: 7.551 MB / 1.514 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.01972/2.798, allocations: 4.583 MB / 2.101 GB, free: 3.289 MB / 1.514 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.1252/2.924, allocations: 72.32 MB / 2.172 GB, free: 9.043 MB / 1.592 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.005287/2.929, allocations: 4.696 MB / 2.177 GB, free: 4.316 MB / 1.592 GB Notification: Performance of simCode: alias equations: time 0.01158/2.941, allocations: 2.683 MB / 2.179 GB, free: 1.691 MB / 1.592 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.008148/2.949, allocations: 4.47 MB / 2.184 GB, free: 13.25 MB / 1.607 GB Notification: Performance of SimCode: time 1.122e-06/2.949, allocations: 0 / 2.184 GB, free: 13.25 MB / 1.607 GB Notification: Performance of buildModelFMU: Generate the FMI files: time 0.4071/3.356, allocations: 255.3 MB / 2.433 GB, free: 0.6836 MB / 1.842 GB Notification: Performance of buildModelFMU: Generate platform static: time 37.79/41.14, allocations: 3.75 kB / 2.433 GB, free: 0.6797 MB / 1.842 GB (rm -f Buildings_11_Buildings.DHC.Networks.Connections.Examples.Connection2PipeExample.pipe ; mkfifo Buildings_11_Buildings.DHC.Networks.Connections.Examples.Connection2PipeExample.pipe ; head -c 1048576 < Buildings_11_Buildings.DHC.Networks.Connections.Examples.Connection2PipeExample.pipe >> ../files/Buildings_11_Buildings.DHC.Networks.Connections.Examples.Connection2PipeExample.sim & python3 -m fmpy simulate --output-file Buildings_11_Buildings.DHC.Networks.Connections.Examples.Connection2PipeExample_res.csv --start-time 0 --stop-time 3600 --timeout 400 --relative-tolerance 1e-06 --interface-type ModelExchange --solver CVode --output-interval 1.44 Buildings_11_Buildings_DHC_Networks_Connections_Examples_Connection2PipeExample.fmu > Buildings_11_Buildings.DHC.Networks.Connections.Examples.Connection2PipeExample.pipe 2>&1)