Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries/ --ompython_omhome=/usr Buildings_latest_Buildings.Fluid.HeatExchangers.Validation.WetCoilEffectivenessNTUHeating.conf.json loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 10.0.0-master/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 10.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 10.0.0-master/package.mo) Running command: translateModel(Buildings.Fluid.HeatExchangers.Validation.WetCoilEffectivenessNTUHeating,tolerance=1e-06,outputFormat="mat",numberOfIntervals=5000,variableFilter="time|hexDis.Q1_flow|hexWetNTU_TX.Q1_flow|hexDryNTU_T.Q1_flow|hexDis.sta_b2.T|hexWetNTU_TX.sta_b2.T|hexDryNTU_T.sta_b2.T|hexDis.UA_nominal|hexWetNTU_TX.UA_nominal|hexDryNTU_T.UA_nominal",fileNamePrefix="Buildings_latest_Buildings.Fluid.HeatExchangers.Validation.WetCoilEffectivenessNTUHeating") translateModel(Buildings.Fluid.HeatExchangers.Validation.WetCoilEffectivenessNTUHeating,tolerance=1e-06,outputFormat="mat",numberOfIntervals=5000,variableFilter="time|hexDis.Q1_flow|hexWetNTU_TX.Q1_flow|hexDryNTU_T.Q1_flow|hexDis.sta_b2.T|hexWetNTU_TX.sta_b2.T|hexDryNTU_T.sta_b2.T|hexDis.UA_nominal|hexWetNTU_TX.UA_nominal|hexDryNTU_T.UA_nominal",fileNamePrefix="Buildings_latest_Buildings.Fluid.HeatExchangers.Validation.WetCoilEffectivenessNTUHeating") [: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 10.0.0-master/package.mo): time 1.995/1.995, allocations: 390.4 MB / 397.7 MB, free: 11.25 MB / 314.7 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.00114/0.00114, allocations: 181.3 kB / 490.8 MB, free: 1.93 MB / 394.7 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo): time 1.256/1.256, allocations: 221.3 MB / 0.7863 GB, free: 13.71 MB / 0.5573 GB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo): time 0.0008835/0.0008835, allocations: 88.72 kB / 0.9264 GB, free: 14.25 MB / 0.698 GB Notification: Performance of FrontEnd - loaded program: time 6.753e-06/6.793e-06, allocations: 4 kB / 1.072 GB, free: 182.6 MB / 0.7605 GB Notification: Performance of FrontEnd - Absyn->SCode: time 0.2373/0.2373, allocations: 143 MB / 1.212 GB, free: 40.14 MB / 0.7605 GB Notification: Performance of FrontEnd - scodeFlatten: time 4.533/4.771, allocations: 2.316 GB / 3.527 GB, free: 30.54 MB / 1.167 GB Notification: Performance of FrontEnd - mkProgramGraph: time 0.0002837/4.771, allocations: 91.95 kB / 3.527 GB, free: 30.45 MB / 1.167 GB Notification: Performance of FrontEnd: time 45.71/50.48, allocations: 12.23 GB / 15.75 GB, free: 92.84 MB / 1.401 GB Notification: Performance of Transformations before backend: time 0.01142/50.49, allocations: 0.9094 MB / 15.76 GB, free: 92.71 MB / 1.401 GB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 7129 * Number of variables: 7129 Notification: Performance of Generate backend data structure: time 0.1497/50.64, allocations: 31.75 MB / 15.79 GB, free: 81.25 MB / 1.401 GB Notification: Performance of prepare preOptimizeDAE: time 4.61e-05/50.64, allocations: 11.77 kB / 15.79 GB, free: 81.25 MB / 1.401 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.08166/50.73, allocations: 10.87 MB / 15.8 GB, free: 78.78 MB / 1.401 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.1548/50.88, allocations: 50.23 MB / 15.85 GB, free: 73.95 MB / 1.401 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.004119/50.88, allocations: 1.404 MB / 15.85 GB, free: 73.86 MB / 1.401 GB Notification: Performance of preOpt expandDerOperator (simulation): time 0.0158/50.9, allocations: 1.622 MB / 15.85 GB, free: 73.84 MB / 1.401 GB Notification: Performance of preOpt removeEqualFunctionCalls (simulation): time 0.09832/51, allocations: 34.06 MB / 15.88 GB, free: 73.71 MB / 1.401 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.1546/51.15, allocations: 37.14 MB / 15.92 GB, free: 70.95 MB / 1.401 GB Notification: Performance of preOpt findStateOrder (simulation): time 0.003634/51.16, allocations: 80.44 kB / 15.92 GB, free: 70.94 MB / 1.401 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.01615/51.17, allocations: 43.72 kB / 15.92 GB, free: 70.93 MB / 1.401 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.002804/51.18, allocations: 1.34 MB / 15.92 GB, free: 70.88 MB / 1.401 GB Notification: Performance of preOpt removeSimpleEquations (simulation): time 2.278/53.45, allocations: 193.1 MB / 16.11 GB, free: 174.1 MB / 1.432 GB Notification: Performance of preOpt comSubExp (simulation): time 0.02629/53.48, allocations: 13.15 MB / 16.12 GB, free: 174 MB / 1.432 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.02801/53.51, allocations: 15.56 MB / 16.14 GB, free: 173.8 MB / 1.432 GB Notification: Performance of preOpt evalFunc (simulation): time 0.1411/53.65, allocations: 44.26 MB / 16.18 GB, free: 170.7 MB / 1.432 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.0004316/53.65, allocations: 272 kB / 16.18 GB, free: 170.6 MB / 1.432 GB Notification: Performance of pre-optimization done (n=1584): time 1.744e-05/53.65, allocations: 0 / 16.18 GB, free: 170.6 MB / 1.432 GB Notification: Performance of matching and sorting (n=1615): time 0.1902/53.84, allocations: 50.87 MB / 16.23 GB, free: 166.1 MB / 1.432 GB Notification: Performance of inlineWhenForInitialization (initialization): time 0.0001214/53.84, allocations: 224.1 kB / 16.23 GB, free: 166.1 MB / 1.432 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.08061/53.92, allocations: 27.4 MB / 16.26 GB, free: 164.9 MB / 1.432 GB Notification: Performance of collectPreVariables (initialization): time 0.007038/53.93, allocations: 55.64 kB / 16.26 GB, free: 164.8 MB / 1.432 GB Notification: Performance of collectInitialEqns (initialization): time 0.04028/53.97, allocations: 10.62 MB / 16.27 GB, free: 160.6 MB / 1.432 GB Notification: Performance of collectInitialBindings (initialization): time 0.08086/54.05, allocations: 5.462 MB / 16.27 GB, free: 157 MB / 1.432 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.004168/54.05, allocations: 2.875 kB / 16.27 GB, free: 157 MB / 1.432 GB Notification: Performance of setup shared object (initialization): time 0.002319/54.06, allocations: 1.094 MB / 16.27 GB, free: 156.6 MB / 1.432 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.0222/54.08, allocations: 10.22 MB / 16.28 GB, free: 156.6 MB / 1.432 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.02905/54.11, allocations: 15.71 MB / 16.3 GB, free: 150.7 MB / 1.432 GB Warning: It was not possible to determine if the initialization problem is consistent, because of not evaluable parameters/start values during compile time: hexDis.ele[1].vol2.dynBal.medium.p = hexDis.ele[1].vol2.dynBal.p_start (sinAir.p = hexDis.ele[1].vol2.dynBal.p_start) Notification: Performance of analyzeInitialSystem (initialization): time 0.1255/54.23, allocations: 38.36 MB / 16.34 GB, free: 149.3 MB / 1.432 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 0.0002347/54.23, allocations: 35.78 kB / 16.34 GB, free: 149.3 MB / 1.432 GB Notification: Performance of matching and sorting (n=2447) (initialization): time 0.09394/54.33, allocations: 28.83 MB / 16.36 GB, free: 147.5 MB / 1.432 GB Notification: Performance of prepare postOptimizeDAE: time 2.442e-05/54.33, allocations: 10.09 kB / 16.36 GB, free: 147.5 MB / 1.432 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 0.0003007/54.33, allocations: 127.7 kB / 16.36 GB, free: 147.5 MB / 1.432 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.00261/54.33, allocations: 0.8086 MB / 16.37 GB, free: 147.4 MB / 1.432 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.02784/54.36, allocations: 4.872 MB / 16.37 GB, free: 147.4 MB / 1.432 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.005591/54.36, allocations: 5.286 MB / 16.38 GB, free: 143.3 MB / 1.432 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.05213/54.42, allocations: 2.903 MB / 16.38 GB, free: 143.1 MB / 1.432 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.007767/54.42, allocations: 0.7905 MB / 16.38 GB, free: 143.1 MB / 1.432 GB Warning: Assuming redundant initial conditions for the following 1 initial equations: hexDis.ele[1].vol2.dynBal.medium.p = hexDis.ele[1].vol2.dynBal.p_start Warning: Iteration variables with default zero start attribute in equation system w/o analytic Jacobian: 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 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 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 Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 576 * Number of states: 0 () * Number of discrete variables: 4 (hexDryNTU_T.flowRegime_nominal,hexWetNTU_TX.UAFroRated.isFulDry,hexWetNTU_TX.UAFroRated.isFulWet,hexWetNTU_TX.flowRegime_nominal) * Number of discrete states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for initialization (2431): * Single equations (assignments): 2426 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 0 * When equations: 0 * If-equations: 0 * Equation systems (linear and non-linear blocks): 2 * 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: 2 {3,1} * Without analytic Jacobian: 0 Notification: Torn system details for strict tearing set: * Linear torn systems: 0 * Non-linear torn systems: 3 {1 4,1 4,1 2} Notification: Performance of prepare postOptimizeDAE: time 0.01373/54.44, allocations: 0.6132 MB / 16.38 GB, free: 142.9 MB / 1.432 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0176/54.46, allocations: 2.787 MB / 16.38 GB, free: 141.5 MB / 1.432 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.08213/54.54, allocations: 24.36 MB / 16.41 GB, free: 140.7 MB / 1.432 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 0.0003432/54.54, allocations: 155.6 kB / 16.41 GB, free: 140.7 MB / 1.432 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 6.454e-05/54.54, allocations: 0 / 16.41 GB, free: 140.7 MB / 1.432 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.05552/54.59, allocations: 19.87 MB / 16.43 GB, free: 138 MB / 1.432 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.1889/54.78, allocations: 67.08 MB / 16.49 GB, free: 112.3 MB / 1.432 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 0.0001023/54.78, allocations: 33.94 kB / 16.49 GB, free: 112.3 MB / 1.432 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.02365/54.81, allocations: 4.108 MB / 16.5 GB, free: 112.2 MB / 1.432 GB Notification: Performance of postOpt tearingSystem (simulation): time 0.001835/54.81, allocations: 0.5064 MB / 16.5 GB, free: 112.1 MB / 1.432 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.004565/54.81, allocations: 296.1 kB / 16.5 GB, free: 112 MB / 1.432 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.00431/54.82, allocations: 4.462 MB / 16.5 GB, free: 108.2 MB / 1.432 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 2.645e-05/54.82, allocations: 54.97 kB / 16.5 GB, free: 108.2 MB / 1.432 GB Notification: Performance of postOpt detectJacobianSparsePattern (simulation): time 0.08421/54.9, allocations: 60.6 MB / 16.56 GB, free: 84.3 MB / 1.448 GB Notification: Performance of postOpt removeConstants (simulation): time 0.03593/54.94, allocations: 6.909 MB / 16.57 GB, free: 80.7 MB / 1.448 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.01738/54.95, allocations: 198.5 kB / 16.57 GB, free: 80.65 MB / 1.448 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.04057/55, allocations: 2.215 MB / 16.57 GB, free: 80.5 MB / 1.448 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.005611/55, allocations: 0.877 MB / 16.57 GB, free: 80.34 MB / 1.448 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.005525/55.01, allocations: 0.6975 MB / 16.57 GB, free: 80.21 MB / 1.448 GB Notification: Performance of sort global known variables: time 0.05584/55.06, allocations: 21.25 MB / 16.59 GB, free: 67.63 MB / 1.448 GB Notification: Performance of remove unused functions: time 0.0647/55.13, allocations: 9.217 MB / 16.6 GB, free: 58.54 MB / 1.448 GB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 157 * Number of states: 130 (relHumIn.phi,TDryBulIn.T,senMasFraIn.X,senMasFraOut.X,TDryBulOut.T,hexDis.ele[1].vol1.dynBal.U,hexDis.ele[1].vol2.dynBal.medium.Xi[1],hexDis.ele[1].vol2.dynBal.U,hexDis.ele[1].mas.T,hexDis.ele[2].vol1.dynBal.U,hexDis.ele[2].vol2.dynBal.medium.Xi[1],hexDis.ele[2].vol2.dynBal.U,hexDis.ele[2].mas.T,hexDis.ele[3].vol1.dynBal.U,hexDis.ele[3].vol2.dynBal.medium.Xi[1],hexDis.ele[3].vol2.dynBal.U,hexDis.ele[3].mas.T,hexDis.ele[4].vol1.dynBal.U,hexDis.ele[4].vol2.dynBal.medium.Xi[1],hexDis.ele[4].vol2.dynBal.U,hexDis.ele[4].mas.T,hexDis.ele[5].vol1.dynBal.U,hexDis.ele[5].vol2.dynBal.medium.Xi[1],hexDis.ele[5].vol2.dynBal.U,hexDis.ele[5].mas.T,hexDis.ele[6].vol1.dynBal.U,hexDis.ele[6].vol2.dynBal.medium.Xi[1],hexDis.ele[6].vol2.dynBal.U,hexDis.ele[6].mas.T,hexDis.ele[7].vol1.dynBal.U,hexDis.ele[7].vol2.dynBal.medium.Xi[1],hexDis.ele[7].vol2.dynBal.U,hexDis.ele[7].mas.T,hexDis.ele[8].vol1.dynBal.U,hexDis.ele[8].vol2.dynBal.medium.Xi[1],hexDis.ele[8].vol2.dynBal.U,hexDis.ele[8].mas.T,hexDis.ele[9].vol1.dynBal.U,hexDis.ele[9].vol2.dynBal.medium.Xi[1],hexDis.ele[9].vol2.dynBal.U,hexDis.ele[9].mas.T,hexDis.ele[10].vol1.dynBal.U,hexDis.ele[10].vol2.dynBal.medium.Xi[1],hexDis.ele[10].vol2.dynBal.U,hexDis.ele[10].mas.T,hexDis.ele[11].vol1.dynBal.U,hexDis.ele[11].vol2.dynBal.medium.Xi[1],hexDis.ele[11].vol2.dynBal.U,hexDis.ele[11].mas.T,hexDis.ele[12].vol1.dynBal.U,hexDis.ele[12].vol2.dynBal.medium.Xi[1],hexDis.ele[12].vol2.dynBal.U,hexDis.ele[12].mas.T,hexDis.ele[13].vol1.dynBal.U,hexDis.ele[13].vol2.dynBal.medium.Xi[1],hexDis.ele[13].vol2.dynBal.U,hexDis.ele[13].mas.T,hexDis.ele[14].vol1.dynBal.U,hexDis.ele[14].vol2.dynBal.medium.Xi[1],hexDis.ele[14].vol2.dynBal.U,hexDis.ele[14].mas.T,hexDis.ele[15].vol1.dynBal.U,hexDis.ele[15].vol2.dynBal.medium.Xi[1],hexDis.ele[15].vol2.dynBal.U,hexDis.ele[15].mas.T,hexDis.ele[16].vol1.dynBal.U,hexDis.ele[16].vol2.dynBal.medium.Xi[1],hexDis.ele[16].vol2.dynBal.U,hexDis.ele[16].mas.T,hexDis.ele[17].vol1.dynBal.U,hexDis.ele[17].vol2.dynBal.medium.Xi[1],hexDis.ele[17].vol2.dynBal.U,hexDis.ele[17].mas.T,hexDis.ele[18].vol1.dynBal.U,hexDis.ele[18].vol2.dynBal.medium.Xi[1],hexDis.ele[18].vol2.dynBal.U,hexDis.ele[18].mas.T,hexDis.ele[19].vol1.dynBal.U,hexDis.ele[19].vol2.dynBal.medium.Xi[1],hexDis.ele[19].vol2.dynBal.U,hexDis.ele[19].mas.T,hexDis.ele[20].vol1.dynBal.U,hexDis.ele[20].vol2.dynBal.medium.Xi[1],hexDis.ele[20].vol2.dynBal.U,hexDis.ele[20].mas.T,hexDis.ele[21].vol1.dynBal.U,hexDis.ele[21].vol2.dynBal.medium.Xi[1],hexDis.ele[21].vol2.dynBal.U,hexDis.ele[21].mas.T,hexDis.ele[22].vol1.dynBal.U,hexDis.ele[22].vol2.dynBal.medium.Xi[1],hexDis.ele[22].vol2.dynBal.U,hexDis.ele[22].mas.T,hexDis.ele[23].vol1.dynBal.U,hexDis.ele[23].vol2.dynBal.medium.Xi[1],hexDis.ele[23].vol2.dynBal.U,hexDis.ele[23].mas.T,hexDis.ele[24].vol1.dynBal.U,hexDis.ele[24].vol2.dynBal.medium.Xi[1],hexDis.ele[24].vol2.dynBal.U,hexDis.ele[24].mas.T,hexDis.ele[25].vol1.dynBal.U,hexDis.ele[25].vol2.dynBal.medium.Xi[1],hexDis.ele[25].vol2.dynBal.U,hexDis.ele[25].mas.T,hexDis.ele[26].vol1.dynBal.U,hexDis.ele[26].vol2.dynBal.medium.Xi[1],hexDis.ele[26].vol2.dynBal.U,hexDis.ele[26].mas.T,hexDis.ele[27].vol1.dynBal.U,hexDis.ele[27].vol2.dynBal.medium.Xi[1],hexDis.ele[27].vol2.dynBal.U,hexDis.ele[27].mas.T,hexDis.ele[28].vol1.dynBal.U,hexDis.ele[28].vol2.dynBal.medium.Xi[1],hexDis.ele[28].vol2.dynBal.U,hexDis.ele[28].mas.T,hexDis.ele[29].vol1.dynBal.U,hexDis.ele[29].vol2.dynBal.medium.Xi[1],hexDis.ele[29].vol2.dynBal.U,hexDis.ele[29].mas.T,hexDis.ele[30].vol1.dynBal.U,hexDis.ele[30].vol2.dynBal.medium.Xi[1],hexDis.ele[30].vol2.dynBal.U,hexDis.ele[30].mas.T,senMasFraOut1.X,TDryBulOut1.T,relHumOut_eps.phi,relHumOut_dis.phi,hexWetNTU_TX.dryWetCalcs.fullyWet.TWatOutEst) * Number of discrete variables: 0 () * Number of discrete states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for simulation (1617): * Single equations (assignments): 1608 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 5 * When equations: 0 * If-equations: 0 * Equation systems (linear and non-linear blocks): 0 * Torn equation systems: 4 * Mixed (continuous/discrete) equation systems: 0 Notification: Torn system details for strict tearing set: * Linear torn systems: 0 * Non-linear torn systems: 4 {1 4,1 4,1 2,1 1} Notification: Performance of Backend phase and start with SimCode phase: time 0.02006/55.15, allocations: 9.136 MB / 16.61 GB, free: 51 MB / 1.448 GB Error: Internal error function createNonlinearResidualEquations failed [/var/lib/jenkins/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/jenkins/ws/OpenModelicaLibraryTestingWork/OMCompiler/Compiler/SimCode/SimCodeUtil.mo:3599:9-3599:50:writable] Error: Internal error function createOdeSystem failed for component {118, 117, 116:49, 48, 47, 53, 51, 52, 50} Size: 3 Generic Jacobian via directional derivatives [/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OMCompiler/Compiler/SimCode/SimCodeUtil.mo:1356:5-1356:77:writable] Error: Internal error createEquationsForSystems failed [/var/lib/jenkins/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]