Running command: translateModel(Buildings.Fluid.Movers.Validation.PowerExact,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_7.0.0_Buildings.Fluid.Movers.Validation.PowerExact")
Notification: Performance of loadModel(Buildings): time 4.454/4.454, allocations: 458.9 MB / 473.4 MB, free: 11.82 MB / 378.7 MB
Notification: Performance of FrontEnd - loaded program: time 2.887e-05/2.904e-05, allocations: 3.594 kB / 0.5697 GB, free: 9.828 MB / 458.7 MB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.2194/0.2194, allocations: 106.2 MB / 0.6734 GB, free: 2.637 MB / 0.5417 GB
Notification: Performance of NFInst.instantiate(Buildings.Fluid.Movers.Validation.PowerExact): time 0.1014/0.3209, allocations: 60.73 MB / 0.7327 GB, free: 5.75 MB / 0.6042 GB
Notification: Performance of NFInst.instExpressions: time 0.04768/0.3686, allocations: 21.51 MB / 0.7537 GB, free: 212 kB / 0.6198 GB
Notification: Performance of NFInst.updateImplicitVariability: time 0.004192/0.3729, allocations: 131.3 kB / 0.7539 GB, free: 80 kB / 0.6198 GB
Notification: Performance of NFTyping.typeComponents: time 0.006131/0.3791, allocations: 1.364 MB / 0.7552 GB, free: 14.71 MB / 0.6355 GB
Notification: Performance of NFTyping.typeBindings: time 0.01359/0.3927, allocations: 3.155 MB / 0.7583 GB, free: 11.54 MB / 0.6355 GB
Notification: Performance of NFTyping.typeClassSections: time 0.01531/0.408, allocations: 3.683 MB / 0.7619 GB, free: 7.859 MB / 0.6355 GB
Notification: Performance of NFFlatten.flatten: time 0.01173/0.4198, allocations: 3.937 MB / 0.7657 GB, free: 3.918 MB / 0.6355 GB
Notification: Performance of NFFlatten.resolveConnections: time 0.004432/0.4243, allocations: 1.85 MB / 0.7675 GB, free: 2.051 MB / 0.6355 GB
Notification: Performance of NFEvalConstants.evaluate: time 0.006721/0.4311, allocations: 2.088 MB / 0.7696 GB, free: 15.96 MB / 0.6511 GB
Notification: Performance of NFSimplifyModel.simplify: time 0.004553/0.4357, allocations: 1.749 MB / 0.7713 GB, free: 14.2 MB / 0.6511 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.006239/0.442, allocations: 1.401 MB / 0.7726 GB, free: 12.8 MB / 0.6511 GB
Notification: Performance of NFPackage.collectConstants: time 0.001838/0.4438, allocations: 192 kB / 0.7728 GB, free: 12.61 MB / 0.6511 GB
Notification: Performance of NFScalarize.scalarize: time 0.002667/0.4465, allocations: 1.262 MB / 0.7741 GB, free: 11.35 MB / 0.6511 GB
Notification: Performance of NFVerifyModel.verify: time 0.002293/0.4489, allocations: 392 kB / 0.7744 GB, free: 10.96 MB / 0.6511 GB
Notification: Performance of NFConvertDAE.convert: time 0.01171/0.4607, allocations: 5.892 MB / 0.7802 GB, free: 5.059 MB / 0.6511 GB
Notification: Performance of FrontEnd - DAE generated: time 3.536e-06/0.4607, allocations: 0 / 0.7802 GB, free: 5.059 MB / 0.6511 GB
Notification: Performance of FrontEnd: time 2.044e-06/0.4607, allocations: 0 / 0.7802 GB, free: 5.059 MB / 0.6511 GB
Notification: Performance of Transformations before backend: time 0.0002114/0.4609, allocations: 0 / 0.7802 GB, free: 5.059 MB / 0.6511 GB
Notification: Model statistics after passing the front-end and creating the data structures used by the back-end:
 * Number of equations: 440
 * Number of variables: 440
Notification: Performance of Generate backend data structure: time 0.008883/0.4698, allocations: 3.137 MB / 0.7833 GB, free: 1.855 MB / 0.6511 GB
Notification: Performance of prepare preOptimizeDAE: time 4.827e-05/0.4699, allocations: 12.03 kB / 0.7833 GB, free: 1.844 MB / 0.6511 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.006739/0.4767, allocations: 0.7558 MB / 0.784 GB, free: 1.082 MB / 0.6511 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.02074/0.4974, allocations: 7.539 MB / 0.7914 GB, free: 9.465 MB / 0.6667 GB
[/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/lib/omlibrary/Buildings 7.0.0/Fluid/Movers/BaseClasses/FlowMachineInterface.mo:288:5-303:24:writable] Warning: If-equations are only partially supported. Ignoring algorithm  Modelica.Utilities.Streams.print("Warning:========It is recommended that the volume flow rate versus pressure relationof the fan or pump satisfies the minimum decrease condition        (per.pressure.dp[i+1]-per.pressure.dp[i])d[i] = ------------------------------------------------- < " + String(-pump_m_flow.eff.kRes, 6, 0, true) + "       (per.pressure.V_flow[i+1]-per.pressure.V_flow[i]) is" + Buildings.Fluid.Movers.Validation.PowerExact.pump_m_flow.eff.getArrayAsString(array((pump_m_flow.eff.per.pressure.dp[i + 1] - pump_m_flow.eff.per.pressure.dp[i]) / (pump_m_flow.eff.per.pressure.V_flow[i + 1] - pump_m_flow.eff.per.pressure.V_flow[i]) for i in 1:7), "d", 6, 6) + "Otherwise, a solution to the equations may not exist if the fan or pump speed is reduced.In this situation, the solver will fail due to non-convergence andthe simulation stops.", "");.
[/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/lib/omlibrary/Buildings 7.0.0/Fluid/Movers/BaseClasses/FlowMachineInterface.mo:288:5-303:24:writable] Warning: If-equations are only partially supported. Ignoring algorithm  Modelica.Utilities.Streams.print("Warning:========It is recommended that the volume flow rate versus pressure relationof the fan or pump satisfies the minimum decrease condition        (per.pressure.dp[i+1]-per.pressure.dp[i])d[i] = ------------------------------------------------- < " + String(-pump_dp.eff.kRes, 6, 0, true) + "       (per.pressure.V_flow[i+1]-per.pressure.V_flow[i]) is" + Buildings.Fluid.Movers.Validation.PowerExact.pump_dp.eff.getArrayAsString(array((pump_dp.eff.per.pressure.dp[i + 1] - pump_dp.eff.per.pressure.dp[i]) / (pump_dp.eff.per.pressure.V_flow[i + 1] - pump_dp.eff.per.pressure.V_flow[i]) for i in 1:7), "d", 6, 6) + "Otherwise, a solution to the equations may not exist if the fan or pump speed is reduced.In this situation, the solver will fail due to non-convergence andthe simulation stops.", "");.
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0008125/0.4983, allocations: 434.4 kB / 0.7918 GB, free: 9 MB / 0.6667 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.0009235/0.4992, allocations: 204 kB / 0.792 GB, free: 8.801 MB / 0.6667 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.00874/0.508, allocations: 2.502 MB / 0.7944 GB, free: 6.223 MB / 0.6667 GB
Notification: Performance of preOpt findStateOrder (simulation): time 6.934e-05/0.5081, allocations: 4 kB / 0.7944 GB, free: 6.219 MB / 0.6667 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0003216/0.5085, allocations: 71.94 kB / 0.7945 GB, free: 6.148 MB / 0.6667 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 9.419e-05/0.5086, allocations: 55.98 kB / 0.7945 GB, free: 6.094 MB / 0.6667 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.008686/0.5173, allocations: 1.828 MB / 0.7963 GB, free: 4.262 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 preOpt removeSimpleEquations (simulation): time 0.6578/1.175, allocations: 11.08 MB / 0.8071 GB, free: 111.8 MB / 0.6667 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.01039/1.186, allocations: 1.47 MB / 0.8086 GB, free: 111.4 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 preOpt evalFunc (simulation): time 0.01197/1.198, allocations: 4.284 MB / 0.8128 GB, free: 108.7 MB / 0.6667 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 3.678e-05/1.198, allocations: 40.03 kB / 0.8128 GB, free: 108.6 MB / 0.6667 GB
Notification: Performance of preOpt simplifyInStream (simulation): time 0.002189/1.2, allocations: 217.1 kB / 0.813 GB, free: 108.6 MB / 0.6667 GB
Notification: Performance of pre-optimization done (n=87): time 7.834e-06/1.2, allocations: 3.531 kB / 0.813 GB, free: 108.6 MB / 0.6667 GB
Notification: Performance of matching and sorting (n=93): time 0.03656/1.237, allocations: 5.517 MB / 0.8184 GB, free: 106.3 MB / 0.6667 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 4.716e-05/1.237, allocations: 62.22 kB / 0.8185 GB, free: 106.2 MB / 0.6667 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.01229/1.249, allocations: 4.51 MB / 0.8229 GB, free: 104.6 MB / 0.6667 GB
Notification: Performance of collectPreVariables (initialization): time 0.0005872/1.25, allocations: 57.22 kB / 0.8229 GB, free: 104.5 MB / 0.6667 GB
Notification: Performance of collectInitialEqns (initialization): time 0.002397/1.252, allocations: 1.763 MB / 0.8246 GB, free: 103.1 MB / 0.6667 GB
Notification: Performance of collectInitialBindings (initialization): time 0.0007262/1.253, allocations: 329.5 kB / 0.825 GB, free: 102.9 MB / 0.6667 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 0.0002249/1.253, allocations: 31.47 kB / 0.825 GB, free: 102.9 MB / 0.6667 GB
Notification: Performance of setup shared object (initialization): time 0.0001564/1.253, allocations: 375 kB / 0.8253 GB, free: 102.5 MB / 0.6667 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.003704/1.257, allocations: 1.003 MB / 0.8263 GB, free: 102.2 MB / 0.6667 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.004432/1.261, allocations: 1.798 MB / 0.8281 GB, free: 100.9 MB / 0.6667 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.004085/1.265, allocations: 1.068 MB / 0.8291 GB, free: 100.5 MB / 0.6667 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 3.802e-05/1.266, allocations: 10.59 kB / 0.8291 GB, free: 100.5 MB / 0.6667 GB
Notification: Performance of matching and sorting (n=231) (initialization): time 0.01741/1.283, allocations: 3.44 MB / 0.8325 GB, free: 99.01 MB / 0.6667 GB
Notification: Performance of prepare postOptimizeDAE: time 0.001904/1.285, allocations: 9.98 MB / 0.8422 GB, free: 88.59 MB / 0.6667 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 8.923e-05/1.285, allocations: 25.5 kB / 0.8423 GB, free: 88.59 MB / 0.6667 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.002223/1.287, allocations: 0.5101 MB / 0.8428 GB, free: 88.34 MB / 0.6667 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.006216/1.294, allocations: 489.5 kB / 0.8432 GB, free: 88.22 MB / 0.6667 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.01024/1.304, allocations: 8.778 MB / 0.8518 GB, free: 79.96 MB / 0.6667 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.01599/1.32, allocations: 2.175 MB / 0.8539 GB, free: 78.99 MB / 0.6667 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0007468/1.321, allocations: 183.4 kB / 0.8541 GB, free: 78.95 MB / 0.6667 GB
Notification: Performance of prepare postOptimizeDAE: time 1.39e-05/1.321, allocations: 6.281 kB / 0.8541 GB, free: 78.95 MB / 0.6667 GB
Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.01405/1.335, allocations: 3.464 MB / 0.8575 GB, free: 77.23 MB / 0.6667 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 8.343e-05/1.335, allocations: 22.62 kB / 0.8575 GB, free: 77.23 MB / 0.6667 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.003793/1.339, allocations: 0.9164 MB / 0.8584 GB, free: 76.8 MB / 0.6667 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.004903/1.344, allocations: 443.6 kB / 0.8588 GB, free: 76.7 MB / 0.6667 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.01688/1.361, allocations: 10.4 MB / 0.869 GB, free: 66.3 MB / 0.6667 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0118/1.372, allocations: 1.511 MB / 0.8705 GB, free: 64.79 MB / 0.6667 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0006078/1.373, allocations: 149 kB / 0.8706 GB, free: 64.64 MB / 0.6667 GB
Notification: Model statistics after passing the back-end for initialization:
 * Number of independent subsystems: 99
 * Number of states: 0 ()
 * Number of discrete variables: 2 (pump_m_flow.eff.haveMinimumDecrease,pump_dp.eff.haveMinimumDecrease)
 * Number of discrete states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for initialization (190):
 * Single equations (assignments): 178
 * Array equations: 3
 * Algorithm blocks: 0
 * Record equations: 0
 * When equations: 0
 * If-equations: 0
 * Equation systems (linear and non-linear blocks): 3
 * Torn equation systems: 6
 * Mixed (continuous/discrete) equation systems: 0
Notification: Equation system details:
 * Constant Jacobian: 0
 * Linear Jacobian (size,density): 0
 * Non-linear Jacobian: 3 {1,1,1}
 * Without analytic Jacobian: 0
Notification: Torn system details for strict tearing set:
 * Linear torn systems: 0
 * Non-linear torn systems: 6 {1 2,1 2,1 2,1 2,1 2,1 4}
Notification: Performance of prepare postOptimizeDAE: time 0.002722/1.376, allocations: 0.9772 MB / 0.8716 GB, free: 63.66 MB / 0.6667 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.001143/1.377, allocations: 359.3 kB / 0.8719 GB, free: 63.3 MB / 0.6667 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.0135/1.391, allocations: 2.58 MB / 0.8744 GB, free: 60.71 MB / 0.6667 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 2.73e-05/1.391, allocations: 15.98 kB / 0.8744 GB, free: 60.69 MB / 0.6667 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 5.35e-06/1.391, allocations: 0 / 0.8744 GB, free: 60.69 MB / 0.6667 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.01147/1.402, allocations: 2.244 MB / 0.8766 GB, free: 58.36 MB / 0.6667 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.01957/1.422, allocations: 5.41 MB / 0.8819 GB, free: 52.84 MB / 0.6667 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 1.228e-05/1.422, allocations: 4 kB / 0.8819 GB, free: 52.84 MB / 0.6667 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.003533/1.425, allocations: 394.1 kB / 0.8823 GB, free: 52.46 MB / 0.6667 GB
Notification: Performance of postOpt tearingSystem (simulation): time 0.001734/1.427, allocations: 402.2 kB / 0.8827 GB, free: 52.05 MB / 0.6667 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0002581/1.427, allocations: 43.95 kB / 0.8827 GB, free: 52.01 MB / 0.6667 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.004871/1.432, allocations: 4.177 MB / 0.8868 GB, free: 47.69 MB / 0.6667 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 5.991e-06/1.432, allocations: 9.219 kB / 0.8868 GB, free: 47.68 MB / 0.6667 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.01639/1.449, allocations: 3.539 MB / 0.8903 GB, free: 44.06 MB / 0.6667 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.002608/1.451, allocations: 0.7343 MB / 0.891 GB, free: 43.3 MB / 0.6667 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.00111/1.452, allocations: 24 kB / 0.891 GB, free: 43.28 MB / 0.6667 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.005801/1.458, allocations: 495.3 kB / 0.8915 GB, free: 42.8 MB / 0.6667 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0003388/1.459, allocations: 84.84 kB / 0.8916 GB, free: 42.71 MB / 0.6667 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0002356/1.459, allocations: 71.89 kB / 0.8916 GB, free: 42.64 MB / 0.6667 GB
Notification: Performance of sorting global known variables: time 0.007757/1.467, allocations: 3.451 MB / 0.895 GB, free: 39.19 MB / 0.6667 GB
Notification: Performance of sort global known variables: time 9.02e-07/1.467, allocations: 0 / 0.895 GB, free: 39.19 MB / 0.6667 GB
Notification: Performance of remove unused functions: time 0.008638/1.475, allocations: 1.629 MB / 0.8966 GB, free: 37.61 MB / 0.6667 GB
Notification: Model statistics after passing the back-end for simulation:
 * Number of independent subsystems: 5
 * Number of states: 3 (pump_Nrpm.vol.dynBal.U,pump_dp.vol.dynBal.U,pump_m_flow.vol.dynBal.U)
 * Number of discrete variables: 0 ()
 * Number of discrete states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for simulation (102):
 * Single equations (assignments): 88
 * Array equations: 0
 * Algorithm blocks: 0
 * Record equations: 8
 * When equations: 0
 * If-equations: 0
 * Equation systems (linear and non-linear blocks): 3
 * Torn equation systems: 3
 * Mixed (continuous/discrete) equation systems: 0
Notification: Equation system details:
 * Constant Jacobian: 0
 * Linear Jacobian (size,density): 0
 * Non-linear Jacobian: 3 {1,1,1}
 * Without analytic Jacobian: 0
Notification: Torn system details for strict tearing set:
 * Linear torn systems: 0
 * Non-linear torn systems: 3 {1 2,1 2,1 5}
Notification: Performance of Backend phase and start with SimCode phase: time 0.002267/1.478, allocations: 0.7238 MB / 0.8973 GB, free: 36.99 MB / 0.6667 GB
Notification: Performance of simCode: created initialization part: time 0.01898/1.497, allocations: 5.094 MB / 0.9023 GB, free: 31.82 MB / 0.6667 GB
Notification: Performance of simCode: created event and clocks part: time 7.774e-06/1.497, allocations: 0 / 0.9023 GB, free: 31.82 MB / 0.6667 GB
Notification: Performance of simCode: created simulation system equations: time 0.005747/1.503, allocations: 1.053 MB / 0.9033 GB, free: 30.77 MB / 0.6667 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.01375/1.516, allocations: 1.987 MB / 0.9052 GB, free: 28.78 MB / 0.6667 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.01703/1.533, allocations: 7.507 MB / 0.9126 GB, free: 21.25 MB / 0.6667 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.003124/1.537, allocations: 2.457 MB / 0.915 GB, free: 18.77 MB / 0.6667 GB
Notification: Performance of simCode: alias equations: time 0.01337/1.55, allocations: 1.94 MB / 0.9169 GB, free: 16.82 MB / 0.6667 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.001009/1.551, allocations: 223.3 kB / 0.9171 GB, free: 16.61 MB / 0.6667 GB
Notification: Performance of SimCode: time 1.142e-06/1.551, allocations: 0 / 0.9171 GB, free: 16.61 MB / 0.6667 GB
Notification: Performance of Templates: time 0.2562/1.807, allocations: 100.3 MB / 1.015 GB, free: 13.42 MB / 0.7605 GB