Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries/ --ompython_omhome=/usr Buildings_9_Buildings.Fluid.HeatExchangers.Validation.WetCoilEffectivenessNTU.conf.json loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 9.1.1-maint.9.1.x/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/ModelicaServices 4.0.0+maint.om/package.mo", uses=false) Using package ModelicaServices with version 4.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/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 Buildings with version 9.1.1 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 9.1.1-maint.9.1.x/package.mo) Running command: "" <> buildModelFMU(Buildings.Fluid.HeatExchangers.Validation.WetCoilEffectivenessNTU,fileNamePrefix="Buildings_9_Buildings_Fluid_HeatExchangers_Validation_WetCoilEffectivenessNTU",fmuType="me",version="2.0",platforms={"static"}) "" <> buildModelFMU(Buildings.Fluid.HeatExchangers.Validation.WetCoilEffectivenessNTU,fileNamePrefix="Buildings_9_Buildings_Fluid_HeatExchangers_Validation_WetCoilEffectivenessNTU",fmuType="me",version="2.0",platforms={"static"}) [:1:1-1:32:writable] Error: Class GC_set_max_heap_size not found in scope (looking for a function or record). Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 9.1.1-maint.9.1.x/package.mo): time 2.166/2.166, allocations: 387.2 MB / 394.5 MB, free: 13.67 MB / 314.7 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.001093/0.001093, allocations: 180 kB / 487 MB, free: 5.383 MB / 394.7 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo): time 1.414/1.414, allocations: 221.3 MB / 0.7819 GB, free: 1.516 MB / 0.5417 GB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo): time 0.000901/0.000901, allocations: 97.33 kB / 0.9213 GB, free: 2.754 MB / 0.6823 GB Notification: Performance of FrontEnd - loaded program: time 0.5998/0.6007, allocations: 148.4 MB / 1.066 GB, free: 168.2 MB / 0.7448 GB Notification: Performance of FrontEnd - Absyn->SCode: time 0.2969/0.8976, allocations: 142.3 MB / 1.205 GB, free: 26.16 MB / 0.7448 GB Notification: Performance of FrontEnd - scodeFlatten: time 4.824/5.721, allocations: 2.295 GB / 3.5 GB, free: 3.176 MB / 1.151 GB Notification: Performance of FrontEnd - mkProgramGraph: time 0.0002317/5.722, allocations: 87.95 kB / 3.5 GB, free: 3.09 MB / 1.151 GB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 851 * Number of variables: 851 Notification: Performance of Generate backend data structure: time 9.311/15.03, allocations: 2.498 GB / 5.998 GB, free: 103.8 MB / 1.229 GB Notification: Performance of prepare preOptimizeDAE: time 5.786e-05/15.03, allocations: 9.781 kB / 5.998 GB, free: 103.8 MB / 1.229 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.03476/15.07, allocations: 4.781 MB / 6.003 GB, free: 103.5 MB / 1.229 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.01687/15.08, allocations: 4.268 MB / 6.007 GB, free: 102.9 MB / 1.229 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.00166/15.09, allocations: 436 kB / 6.007 GB, free: 102.9 MB / 1.229 GB Notification: Performance of preOpt expandDerOperator (simulation): time 0.002624/15.09, allocations: 213.7 kB / 6.008 GB, free: 102.9 MB / 1.229 GB Notification: Performance of preOpt removeEqualFunctionCalls (simulation): time 0.01384/15.1, allocations: 4.468 MB / 6.012 GB, free: 102.8 MB / 1.229 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.01437/15.12, allocations: 4.219 MB / 6.016 GB, free: 102.5 MB / 1.229 GB Notification: Performance of preOpt findStateOrder (simulation): time 7.963e-05/15.12, allocations: 0.75 kB / 6.016 GB, free: 102.5 MB / 1.229 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.000526/15.12, allocations: 3.688 kB / 6.016 GB, free: 102.5 MB / 1.229 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0001652/15.12, allocations: 132.5 kB / 6.016 GB, free: 102.5 MB / 1.229 GB Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.05785/15.18, allocations: 21.73 MB / 6.037 GB, free: 95.12 MB / 1.229 GB Notification: Performance of preOpt comSubExp (simulation): time 0.007556/15.18, allocations: 3.036 MB / 6.04 GB, free: 94.96 MB / 1.229 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.003733/15.19, allocations: 1.565 MB / 6.042 GB, free: 94.95 MB / 1.229 GB Notification: Performance of preOpt evalFunc (simulation): time 0.02245/15.21, allocations: 8.36 MB / 6.05 GB, free: 92.09 MB / 1.229 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.003961/15.21, allocations: 1.718 MB / 6.052 GB, free: 92.02 MB / 1.229 GB Notification: Performance of pre-optimization done (n=233): time 8.115e-06/15.21, allocations: 3.938 kB / 6.052 GB, free: 92.02 MB / 1.229 GB Notification: Performance of matching and sorting (n=233): time 0.01918/15.23, allocations: 4.447 MB / 6.056 GB, free: 91.68 MB / 1.229 GB Notification: Performance of inlineWhenForInitialization (initialization): time 5.692e-05/15.23, allocations: 78.31 kB / 6.056 GB, free: 91.62 MB / 1.229 GB [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/Media/package.mo:5870:7-5870:44:writable] Warning: Parameter hexWetNTU.UAFroRated.staWat.T has no value, and is fixed during initialization (fixed=true), using available start value (start=293.15) as default value. [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/Media/package.mo:5869:7-5869:55:writable] Warning: Parameter hexWetNTU.UAFroRated.staWat.p has no value, and is fixed during initialization (fixed=true), using available start value (start=300000.0) as default value. [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/Media/package.mo:5093:7-5094:64:writable] Warning: Parameter hexWetNTU.UAFroRated.staAir.X[2] has no value, and is fixed during initialization (fixed=true), using available start value (start=0.99) as default value. [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/Media/package.mo:5093:7-5094:64:writable] Warning: Parameter hexWetNTU.UAFroRated.staAir.X[1] has no value, and is fixed during initialization (fixed=true), using available start value (start=0.01) as default value. [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/Media/package.mo:5092:7-5092:44:writable] Warning: Parameter hexWetNTU.UAFroRated.staAir.T has no value, and is fixed during initialization (fixed=true), using available start value (start=293.15) as default value. [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/Media/package.mo:5091:7-5091:55:writable] Warning: Parameter hexWetNTU.UAFroRated.staAir.p has no value, and is fixed during initialization (fixed=true), using available start value (start=101325.0) as default value. Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.008764/15.24, allocations: 2.692 MB / 6.059 GB, free: 91.34 MB / 1.229 GB Notification: Performance of collectPreVariables (initialization): time 0.001245/15.24, allocations: 29.64 kB / 6.059 GB, free: 91.31 MB / 1.229 GB Notification: Performance of collectInitialEqns (initialization): time 0.001708/15.24, allocations: 1.316 MB / 6.06 GB, free: 90.57 MB / 1.229 GB Notification: Performance of collectInitialBindings (initialization): time 0.001811/15.25, allocations: 0.7689 MB / 6.061 GB, free: 90.06 MB / 1.229 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.0004752/15.25, allocations: 2.5 kB / 6.061 GB, free: 90.06 MB / 1.229 GB Notification: Performance of setup shared object (initialization): time 0.0002004/15.25, allocations: 429.7 kB / 6.061 GB, free: 89.75 MB / 1.229 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.003771/15.25, allocations: 1.628 MB / 6.063 GB, free: 89.75 MB / 1.229 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.004445/15.26, allocations: 2.302 MB / 6.065 GB, free: 89.04 MB / 1.229 GB Notification: It was not possible to analyze the given system symbolically, because the relevant equations are part of an algebraic loop. This is not supported yet. Notification: Performance of analyzeInitialSystem (initialization): time 0.009236/15.26, allocations: 2.704 MB / 6.068 GB, free: 88.76 MB / 1.229 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 4.982e-05/15.26, allocations: 4.438 kB / 6.068 GB, free: 88.76 MB / 1.229 GB Notification: Performance of matching and sorting (n=407) (initialization): time 0.02241/15.29, allocations: 5.606 MB / 6.073 GB, free: 88.31 MB / 1.229 GB Notification: Performance of prepare postOptimizeDAE: time 3.65e-05/15.29, allocations: 5.375 kB / 6.073 GB, free: 88.31 MB / 1.229 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 7.586e-05/15.29, allocations: 14.5 kB / 6.073 GB, free: 88.31 MB / 1.229 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.005087/15.29, allocations: 1.161 MB / 6.074 GB, free: 88.23 MB / 1.229 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.01101/15.3, allocations: 1.402 MB / 6.076 GB, free: 88.19 MB / 1.229 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.01666/15.32, allocations: 13.46 MB / 6.089 GB, free: 76.66 MB / 1.229 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.01305/15.33, allocations: 1.205 MB / 6.09 GB, free: 76.51 MB / 1.229 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.001678/15.33, allocations: 178.8 kB / 6.09 GB, free: 76.48 MB / 1.229 GB Warning: Assuming redundant initial conditions for the following 2 initial equations: hexWetNTU.UAFroRated.hAirOut = 45300.945 hexWetNTU.UAFroRated.X_wAirIn = 0.01 Warning: Iteration variables with default zero start attribute in equation system w/o analytic Jacobian: hexWetNTU_TX.UAFroRated.cpEff:VARIABLE(min = 0.0 unit = "J/(kg.K)" fixed = false protected = true ) "Effective specific heat: change in saturated moist air enthalpy with respect to temperature along the saturation line between inlet and outlet water temperatures" type: Real hexWetNTU_TX.UAFroRated.LMED:VARIABLE(unit = "J/kg" fixed = false protected = true ) "Log mean enthalpy difference" type: Real hexWetNTU_TX.UAFroRated.UA:VARIABLE(unit = "W/K" protected = true ) = hexWetNTU_TX.UA_nominal "Overall heat transfer coefficient for a fully dry condition" type: Real Warning: Iteration variables with default zero start attribute in torn nonlinear equation system: hexWetNTU_TX.heaCoo.vol.heaFloSen.Q_flow:VARIABLE(unit = "W" protected = true final = true ) "Heat flow from port_a to port_b as output signal" type: Real Warning: Iteration variables with default zero start attribute in torn nonlinear equation system: hexWetNTU_TX.heaCooHum_u.vol.heaFloSen.Q_flow:VARIABLE(unit = "W" protected = true final = true ) "Heat flow from port_a to port_b as output signal" type: Real Warning: Iteration variables with default zero start attribute in torn nonlinear equation system: hexWetNTU.heaCoo.vol.heaFloSen.Q_flow:VARIABLE(unit = "W" protected = true final = true ) "Heat flow from port_a to port_b as output signal" type: Real Warning: Iteration variables with default zero start attribute in torn nonlinear equation system: hexWetNTU.heaCooHum_u.vol.heaFloSen.Q_flow:VARIABLE(unit = "W" protected = true final = true ) "Heat flow from port_a to port_b as output signal" type: Real Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 64 * Number of states: 0 () * Number of discrete variables: 13 (hexWetNTU.UAFroRated.isFulDry,hexWetNTU.UAFroRated.isFulWet,hexWetNTU.flowRegime_nominal,hexWetNTU_TX.flowRegime_nominal,$whenCondition1,$PRE.w_a2.nextTimeEvent,hexWetNTU.flowRegime,hexWetNTU_TX.flowRegime,w_a2.nextTimeEvent,$PRE.w_a2.nextTimeEventScaled,w_a2.nextTimeEventScaled,hexWetNTU_TX.UAFroRated.isFulDry,hexWetNTU_TX.UAFroRated.isFulWet) * Number of discrete states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for initialization (376): * Single equations (assignments): 364 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 0 * When equations: 0 * If-equations: 0 * Equation systems (linear and non-linear blocks): 3 * Torn equation systems: 9 * Mixed (continuous/discrete) equation systems: 0 Notification: Equation system details: * Constant Jacobian: 0 * Linear Jacobian (size,density): 0 * Non-linear Jacobian: 3 {3,1,1} * Without analytic Jacobian: 0 Notification: Torn system details for strict tearing set: * Linear torn systems: 0 * Non-linear torn systems: 9 {1 1,1 2,1 2,1 4,1 4,1 2,1 4,1 4,1 2} Notification: Performance of prepare postOptimizeDAE: time 0.001327/15.34, allocations: 218.2 kB / 6.09 GB, free: 76.3 MB / 1.229 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.001975/15.34, allocations: 358.8 kB / 6.091 GB, free: 76.12 MB / 1.229 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.01761/15.36, allocations: 4.994 MB / 6.096 GB, free: 74.4 MB / 1.229 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 4.987e-05/15.36, allocations: 23.72 kB / 6.096 GB, free: 74.4 MB / 1.229 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 1.416e-05/15.36, allocations: 0 / 6.096 GB, free: 74.4 MB / 1.229 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 5.371e-05/15.36, allocations: 14.11 kB / 6.096 GB, free: 74.4 MB / 1.229 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.02595/15.38, allocations: 9.462 MB / 6.105 GB, free: 70.28 MB / 1.229 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 1.831e-05/15.38, allocations: 3.531 kB / 6.105 GB, free: 70.28 MB / 1.229 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.005574/15.39, allocations: 0.6989 MB / 6.106 GB, free: 70.21 MB / 1.229 GB Notification: Performance of postOpt tearingSystem (simulation): time 0.004198/15.39, allocations: 0.9866 MB / 6.107 GB, free: 69.93 MB / 1.229 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.000805/15.39, allocations: 54.97 kB / 6.107 GB, free: 69.92 MB / 1.229 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.01253/15.41, allocations: 11.55 MB / 6.118 GB, free: 59.46 MB / 1.229 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 1.018e-05/15.41, allocations: 3.25 kB / 6.118 GB, free: 59.46 MB / 1.229 GB Notification: Performance of postOpt detectJacobianSparsePattern (simulation): time 0.02056/15.43, allocations: 6.925 MB / 6.125 GB, free: 56.18 MB / 1.229 GB Notification: Performance of postOpt generateSymbolicLinearization (simulation): time 0.02769/15.45, allocations: 9.783 MB / 6.134 GB, free: 50.32 MB / 1.229 GB Notification: Performance of postOpt removeConstants (simulation): time 0.004644/15.46, allocations: 1.074 MB / 6.135 GB, free: 49.43 MB / 1.229 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.002028/15.46, allocations: 5.266 kB / 6.135 GB, free: 49.42 MB / 1.229 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.008475/15.47, allocations: 0.6497 MB / 6.136 GB, free: 48.93 MB / 1.229 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.000537/15.47, allocations: 130.2 kB / 6.136 GB, free: 48.86 MB / 1.229 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0006561/15.47, allocations: 119.2 kB / 6.136 GB, free: 48.77 MB / 1.229 GB Notification: Performance of sort global known variables: time 0.005016/15.48, allocations: 1.94 MB / 6.138 GB, free: 47 MB / 1.229 GB Notification: Performance of remove unused functions: time 0.01381/15.49, allocations: 2.645 MB / 6.141 GB, free: 44.4 MB / 1.229 GB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 14 * Number of states: 8 (relHumIn.phi,TDryBulIn.T,senMasFraIn.X,senMasFraOut.X,TDryBulOut.T,hexWetNTU.dryWetCalcs.fullyWet.TWatOutEst,relHumOut_eps.phi,hexWetNTU_TX.dryWetCalcs.fullyWet.TWatOutEst) * Number of discrete variables: 5 ($whenCondition1,hexWetNTU.flowRegime,hexWetNTU_TX.flowRegime,w_a2.nextTimeEvent,w_a2.nextTimeEventScaled) * Number of discrete states: 2 (w_a2.nextTimeEvent,w_a2.nextTimeEventScaled) * Top-level inputs: 0 Notification: Strong component statistics for simulation (221): * Single equations (assignments): 206 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 3 * When equations: 2 * If-equations: 0 * Equation systems (linear and non-linear blocks): 0 * Torn equation systems: 10 * Mixed (continuous/discrete) equation systems: 0 Notification: Torn system details for strict tearing set: * Linear torn systems: 0 * Non-linear torn systems: 10 {1 4,1 4,1 2,1 1,1 4,1 4,1 2,1 1,1 3,1 3} Notification: Performance of Backend phase and start with SimCode phase: time 0.01111/15.5, allocations: 6.082 MB / 6.147 GB, free: 38.93 MB / 1.229 GB Error: Internal error function createNonlinearResidualEquations failed [/var/lib/jenkins1/ws/OpenModelicaLibraryTestingWork/OMCompiler/Compiler/SimCode/SimCodeUtil.mo:3706:7-3706:48:writable] Error: Internal error createOdeSystem2 failed for Generic Jacobian via directional derivatives [/var/lib/jenkins1/ws/OpenModelicaLibraryTestingWork/OMCompiler/Compiler/SimCode/SimCodeUtil.mo:3599:9-3599:50:writable] Error: Internal error function createOdeSystem failed for component {12, 11, 10:35, 34, 36, 33, 32, 31, 37} Size: 3 Generic Jacobian via directional derivatives [/var/lib/jenkins1/ws/OpenModelicaLibraryTestingWork/OMCompiler/Compiler/SimCode/SimCodeUtil.mo:1356:5-1356:77:writable] Error: Internal error createEquationsForSystems failed [/var/lib/jenkins1/ws/OpenModelicaLibraryTestingWork/OMCompiler/Compiler/SimCode/SimCodeUtil.mo:596:5-596:146:writable] Error: Internal error function createSimCode failed [Transformation from optimised DAE to simulation code structure failed] Error: Internal error SimCode: The model Buildings.Fluid.HeatExchangers.Validation.WetCoilEffectivenessNTU could not be translated to FMU