Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr AixLib_AixLib.Fluid.Examples.FlowSystem.Simplified3.conf.json loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.1.0+maint.om/package.mo", uses=false) [Timeout 180] "Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.1.0+maint.om/package.mo): time 0.00101/0.00101, allocations: 80.44 kB / 19.17 MB, free: 0.7422 MB / 13.93 MB " [Timeout remaining time 180] loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.1.0+maint.om/package.mo", uses=false) [Timeout 180] "Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.1.0+maint.om/package.mo): time 0.001442/0.001442, allocations: 165.9 kB / 22.45 MB, free: 2.113 MB / 18.57 MB " [Timeout remaining time 180] loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.1.0+maint.om/package.mo", uses=false) [Timeout 180] "Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.1.0+maint.om/package.mo): time 0.9229/0.9229, allocations: 177.2 MB / 202.8 MB, free: 5.734 MB / 186.7 MB " [Timeout remaining time 179] loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica_DeviceDrivers 2.2.0/package.mo", uses=false) [Timeout 180] "Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica_DeviceDrivers 2.2.0/package.mo): time 0.03609/0.03609, allocations: 9.108 MB / 268.3 MB, free: 4.492 MB / 250.7 MB [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica_DeviceDrivers 2.2.0/EmbeddedTargets/STM32F4/Functions/HAL.mo:5:3-11:14:writable] Warning: External function annotation should occur on the external-clause, not on the function. [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica_DeviceDrivers 2.2.0/Incubate/OperatingSystem/DynamicArray.mo:6:3-94:18:writable] Warning: External function annotation should occur on the external-clause, not on the function. [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica_DeviceDrivers 2.2.0/Incubate/Utilities/Functions.mo:1041:3-1062:27:writable] Warning: External function annotation should occur on the external-clause, not on the function. [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica_DeviceDrivers 2.2.0/Incubate/Utilities/Functions.mo:1064:3-1092:25:writable] Warning: External function annotation should occur on the external-clause, not on the function. " [Timeout remaining time 180] loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/SDF master/package.mo", uses=false) [Timeout 180] "Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/SDF master/package.mo): time 0.0004988/0.0004988, allocations: 31.94 kB / 327.8 MB, free: 20.62 MB / 266.7 MB [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica_DeviceDrivers 2.2.0/EmbeddedTargets/STM32F4/Functions/HAL.mo:5:3-11:14:writable] Warning: External function annotation should occur on the external-clause, not on the function. [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica_DeviceDrivers 2.2.0/Incubate/OperatingSystem/DynamicArray.mo:6:3-94:18:writable] Warning: External function annotation should occur on the external-clause, not on the function. [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica_DeviceDrivers 2.2.0/Incubate/Utilities/Functions.mo:1041:3-1062:27:writable] Warning: External function annotation should occur on the external-clause, not on the function. [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica_DeviceDrivers 2.2.0/Incubate/Utilities/Functions.mo:1064:3-1092:25:writable] Warning: External function annotation should occur on the external-clause, not on the function. " [Timeout remaining time 180] loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/AixLib 3.0.0/package.mo", uses=false) [Timeout 180] "Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/AixLib 3.0.0/package.mo): time 1.536/1.536, allocations: 275 MB / 0.6467 GB, free: 2.5 MB / 0.4949 GB [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica_DeviceDrivers 2.2.0/EmbeddedTargets/STM32F4/Functions/HAL.mo:5:3-11:14:writable] Warning: External function annotation should occur on the external-clause, not on the function. [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica_DeviceDrivers 2.2.0/Incubate/OperatingSystem/DynamicArray.mo:6:3-94:18:writable] Warning: External function annotation should occur on the external-clause, not on the function. [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica_DeviceDrivers 2.2.0/Incubate/Utilities/Functions.mo:1041:3-1062:27:writable] Warning: External function annotation should occur on the external-clause, not on the function. [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica_DeviceDrivers 2.2.0/Incubate/Utilities/Functions.mo:1064:3-1092:25:writable] Warning: External function annotation should occur on the external-clause, not on the function. " [Timeout remaining time 178] Using package AixLib with version 3.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/AixLib 3.0.0/package.mo) Using package SDF with version 0.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/SDF master/package.mo) Using package Modelica_DeviceDrivers with version 2.2.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica_DeviceDrivers 2.2.0/package.mo) Using package Modelica with version 4.1.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.1.0+maint.om/package.mo) Using package Complex with version 4.1.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.1.0+maint.om/package.mo) Using package ModelicaServices with version 4.1.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.1.0+maint.om/package.mo) Running command: "" <> buildModelFMU(AixLib.Fluid.Examples.FlowSystem.Simplified3,fileNamePrefix="AixLib_AixLib_Fluid_Examples_FlowSystem_Simplified3",fmuType="me",version="2.0",platforms={"static"}) "" <> buildModelFMU(AixLib.Fluid.Examples.FlowSystem.Simplified3,fileNamePrefix="AixLib_AixLib_Fluid_Examples_FlowSystem_Simplified3",fmuType="me",version="2.0",platforms={"static"}) [Timeout 660] "Notification: Performance of FrontEnd - loaded program: time 1.202e-06/1.202e-06, allocations: 0 / 0.928 GB, free: 8.586 MB / 0.698 GB Notification: Performance of FrontEnd - Absyn->SCode: time 1.427e-05/1.547e-05, allocations: 2.281 kB / 0.928 GB, free: 8.582 MB / 0.698 GB Notification: Performance of NFInst.instantiate(AixLib.Fluid.Examples.FlowSystem.Simplified3): time 0.677/0.6771, allocations: 326 MB / 1.246 GB, free: 48.11 MB / 0.9324 GB Notification: Performance of NFInst.instExpressions: time 0.07127/0.7483, allocations: 70.68 MB / 1.315 GB, free: 27.27 MB / 0.9324 GB Notification: Performance of NFInst.updateImplicitVariability: time 0.01552/0.7639, allocations: 0.5971 MB / 1.316 GB, free: 27.27 MB / 0.9324 GB Notification: Performance of NFTyping.typeComponents: time 0.01928/0.7831, allocations: 6.444 MB / 1.322 GB, free: 22.42 MB / 0.9324 GB Notification: Performance of NFTyping.typeBindings: time 0.03242/0.8155, allocations: 15.35 MB / 1.337 GB, free: 10.14 MB / 0.9324 GB Notification: Performance of NFTyping.typeClassSections: time 0.01651/0.8321, allocations: 10.83 MB / 1.348 GB, free: 15.41 MB / 0.948 GB Notification: Performance of NFFlatten.flatten: time 0.0674/0.8995, allocations: 66.82 MB / 1.413 GB, free: 12.46 MB / 1.011 GB Notification: Performance of NFFlatten.resolveConnections: time 0.01997/0.9194, allocations: 15.45 MB / 1.428 GB, free: 12.87 MB / 1.026 GB Notification: Performance of NFEvalConstants.evaluate: time 0.04763/0.967, allocations: 23.6 MB / 1.451 GB, free: 5.234 MB / 1.042 GB Notification: Performance of NFSimplifyModel.simplify: time 0.0233/0.9904, allocations: 14.71 MB / 1.466 GB, free: 6.492 MB / 1.057 GB Notification: Performance of NFPackage.collectConstants: time 0.005194/0.9955, allocations: 1.746 MB / 1.467 GB, free: 4.746 MB / 1.057 GB Notification: Performance of NFFlatten.collectFunctions: time 0.01294/1.008, allocations: 4.952 MB / 1.472 GB, free: 15.79 MB / 1.073 GB Notification: Performance of NFScalarize.scalarize: time 0.004447/1.013, allocations: 6.26 MB / 1.478 GB, free: 9.504 MB / 1.073 GB Notification: Performance of NFVerifyModel.verify: time 0.01019/1.023, allocations: 7.439 MB / 1.486 GB, free: 2.047 MB / 1.073 GB Notification: Performance of NFConvertDAE.convert: time 0.03206/1.055, allocations: 30.47 MB / 1.515 GB, free: 3.492 MB / 1.104 GB Notification: Performance of FrontEnd - DAE generated: time 7.484e-06/1.055, allocations: 8 kB / 1.515 GB, free: 3.484 MB / 1.104 GB Notification: Performance of FrontEnd: time 1.733e-06/1.055, allocations: 0 / 1.515 GB, free: 3.484 MB / 1.104 GB Notification: Performance of Transformations before backend: time 0.0008784/1.056, allocations: 0 / 1.515 GB, free: 3.484 MB / 1.104 GB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 1949 * Number of variables: 1949 Notification: Performance of Generate backend data structure: time 0.03445/1.091, allocations: 20.63 MB / 1.535 GB, free: 14.68 MB / 1.136 GB Notification: Performance of prepare preOptimizeDAE: time 4.923e-05/1.091, allocations: 12.03 kB / 1.535 GB, free: 14.67 MB / 1.136 GB Notification: Performance of preOpt introduceOutputAliases (simulation): time 0.001655/1.092, allocations: 1.004 MB / 1.536 GB, free: 13.65 MB / 1.136 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.00787/1.1, allocations: 3.232 MB / 1.54 GB, free: 10.41 MB / 1.136 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.02776/1.128, allocations: 22.18 MB / 1.561 GB, free: 4.074 MB / 1.151 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0003496/1.128, allocations: 0.636 MB / 1.562 GB, free: 3.438 MB / 1.151 GB Notification: Performance of preOpt expandDerOperator (simulation): time 0.001641/1.13, allocations: 0.8788 MB / 1.563 GB, free: 2.559 MB / 1.151 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.02261/1.152, allocations: 18.07 MB / 1.58 GB, free: 36 kB / 1.167 GB Notification: Performance of preOpt findStateOrder (simulation): time 0.0001109/1.153, allocations: 19.83 kB / 1.58 GB, free: 16 kB / 1.167 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0009277/1.153, allocations: 316.1 kB / 1.581 GB, free: 15.7 MB / 1.182 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0001233/1.154, allocations: 200 kB / 1.581 GB, free: 15.51 MB / 1.182 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.0249/1.179, allocations: 21.39 MB / 1.602 GB, free: 10.1 MB / 1.198 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 0.8364/2.015, allocations: 62.31 MB / 1.663 GB, free: 459.3 MB / 1.214 GB Notification: Performance of preOpt comSubExp (simulation): time 0.01194/2.027, allocations: 12.31 MB / 1.675 GB, free: 454.1 MB / 1.214 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.008268/2.035, allocations: 9.207 MB / 1.684 GB, free: 449.2 MB / 1.214 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 0.03261/2.068, allocations: 28.77 MB / 1.712 GB, free: 424 MB / 1.214 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.009092/2.077, allocations: 11.43 MB / 1.723 GB, free: 412.4 MB / 1.214 GB Notification: Performance of preOpt simplifyInStream (simulation): time 0.01523/2.092, allocations: 8.181 MB / 1.731 GB, free: 405.2 MB / 1.214 GB Notification: Performance of pre-optimization done (n=503): time 1.371e-05/2.092, allocations: 3.469 kB / 1.731 GB, free: 405.2 MB / 1.214 GB Notification: Performance of matching and sorting (n=742): time 0.4651/2.557, allocations: 218 MB / 1.944 GB, free: 188.6 MB / 1.214 GB Notification: Performance of inlineWhenForInitialization (initialization): time 0.06047/2.618, allocations: 47.59 MB / 1.99 GB, free: 140.2 MB / 1.214 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.01898/2.637, allocations: 19.05 MB / 2.009 GB, free: 121.3 MB / 1.214 GB Notification: Performance of collectPreVariables (initialization): time 0.003387/2.64, allocations: 201.7 kB / 2.009 GB, free: 121.1 MB / 1.214 GB Notification: Performance of collectInitialEqns (initialization): time 0.003802/2.644, allocations: 7.88 MB / 2.017 GB, free: 113.6 MB / 1.214 GB Notification: Performance of collectInitialBindings (initialization): time 0.005088/2.649, allocations: 2.712 MB / 2.019 GB, free: 111.3 MB / 1.214 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.004017/2.653, allocations: 3.322 MB / 2.023 GB, free: 108 MB / 1.214 GB Notification: Performance of setup shared object (initialization): time 2.523e-05/2.653, allocations: 305.1 kB / 2.023 GB, free: 107.7 MB / 1.214 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.01636/2.669, allocations: 18.58 MB / 2.041 GB, free: 89.06 MB / 1.214 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.0185/2.688, allocations: 23.37 MB / 2.064 GB, free: 64.14 MB / 1.214 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.03715/2.725, allocations: 35.7 MB / 2.099 GB, free: 27.68 MB / 1.214 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 7.817e-05/2.725, allocations: 16 kB / 2.099 GB, free: 27.66 MB / 1.214 GB Notification: Performance of matching and sorting (n=1227) (initialization): time 0.7726/3.498, allocations: 130.2 MB / 2.226 GB, free: 397.8 MB / 1.214 GB Notification: Performance of prepare postOptimizeDAE: time 7.073e-05/3.498, allocations: 50.95 kB / 2.226 GB, free: 397.8 MB / 1.214 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 6.088e-05/3.498, allocations: 52.88 kB / 2.226 GB, free: 397.7 MB / 1.214 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.2919/3.79, allocations: 117.8 MB / 2.341 GB, free: 280.3 MB / 1.214 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.009072/3.799, allocations: 2.976 MB / 2.344 GB, free: 277.3 MB / 1.214 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.08429/3.883, allocations: 80.94 MB / 2.423 GB, free: 196.3 MB / 1.214 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.04508/3.928, allocations: 6.549 MB / 2.43 GB, free: 189.8 MB / 1.214 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.004179/3.932, allocations: 1.251 MB / 2.431 GB, free: 188.5 MB / 1.214 GB Notification: Performance of preBalanceInitialSystem (initialization_lambda0): time 0.02401/3.956, allocations: 21.66 MB / 2.452 GB, free: 166.8 MB / 1.214 GB Notification: Performance of partitionIndependentBlocks (initialization_lambda0): time 0.02096/3.977, allocations: 22.85 MB / 2.474 GB, free: 142.4 MB / 1.214 GB Notification: Performance of analyzeInitialSystem (initialization_lambda0): time 0.03583/4.013, allocations: 34.66 MB / 2.508 GB, free: 107 MB / 1.214 GB Notification: Performance of solveInitialSystemEqSystem (initialization_lambda0): time 5.927e-05/4.013, allocations: 16 kB / 2.508 GB, free: 107 MB / 1.214 GB Notification: Performance of matching and sorting (n=1227) (initialization_lambda0): time 0.8208/4.834, allocations: 128.6 MB / 2.634 GB, free: 418.9 MB / 1.214 GB Notification: Performance of prepare postOptimizeDAE: time 7.361e-05/4.834, allocations: 55.64 kB / 2.634 GB, free: 418.9 MB / 1.214 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 7.453e-05/4.834, allocations: 51.41 kB / 2.634 GB, free: 418.9 MB / 1.214 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.2968/5.131, allocations: 117.5 MB / 2.748 GB, free: 343.6 MB / 1.214 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.00841/5.139, allocations: 2.95 MB / 2.751 GB, free: 340.8 MB / 1.214 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.08836/5.228, allocations: 84.21 MB / 2.834 GB, free: 256.7 MB / 1.214 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.04413/5.272, allocations: 6.59 MB / 2.84 GB, free: 250.2 MB / 1.214 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.003373/5.275, allocations: 1.221 MB / 2.841 GB, free: 248.9 MB / 1.214 GB Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 233 * Number of states: 0 () * Number of discrete variables: 10 ($whenCondition1,stepValve.count,$PRE.stepValve.count,stepValve.T_start,$PRE.stepValve.T_start,pumpHea.stage,stepPump.pulseStart,$PRE.stepPump.pulseStart,stepPump.y,$whenCondition2) * Number of discrete states: 0 () * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for initialization (907): * Single equations (assignments): 891 * Array equations: 6 * Algorithm blocks: 1 * Record equations: 0 * When equations: 0 * If-equations: 0 * Equation systems (not torn): 6 * Torn equation systems: 3 * 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): 1 system {(28,28,89.3%)} * Non-linear torn systems (#iteration vars, #inner vars): 2 systems {(5,80), (5,80)} Notification: Performance of prepare postOptimizeDAE: time 0.003171/5.278, allocations: 0.679 MB / 2.842 GB, free: 248.3 MB / 1.214 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.005521/5.284, allocations: 1.629 MB / 2.843 GB, free: 247.6 MB / 1.214 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.1051/5.389, allocations: 60.06 MB / 2.902 GB, free: 187.8 MB / 1.214 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 0.1105/5.5, allocations: 63.67 MB / 2.964 GB, free: 124.3 MB / 1.214 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 6.936e-05/5.5, allocations: 28 kB / 2.964 GB, free: 124.3 MB / 1.214 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.1063/5.606, allocations: 63 MB / 3.026 GB, free: 61.43 MB / 1.214 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.6816/6.288, allocations: 108.8 MB / 3.132 GB, free: 404.9 MB / 1.214 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 0.0001153/6.288, allocations: 0 / 3.132 GB, free: 404.9 MB / 1.214 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.007293/6.295, allocations: 2.132 MB / 3.134 GB, free: 404.9 MB / 1.214 GB Notification: Performance of postOpt tearingSystem (simulation): time 0.1697/6.465, allocations: 78.26 MB / 3.211 GB, free: 349.8 MB / 1.214 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.00308/6.468, allocations: 0.5338 MB / 3.211 GB, free: 349.3 MB / 1.214 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.05961/6.527, allocations: 55 MB / 3.265 GB, free: 294.3 MB / 1.214 GB Warning: The linear system: 1 : valCoo.m_flow + spl1.res1.m_flow + valNorth.res3.m_flow + valSouth.res3.m_flow + (-tabsSouth1[2].m_flow) - tabsSouth1[1].m_flow - tabsSouth1[3].m_flow - tabsSouth1[4].m_flow - tabsSouth2[1].m_flow - tabsSouth2[2].m_flow - tabsSouth2[3].m_flow - tabsSouth2[4].m_flow - tabsSouth2[5].m_flow - tabsSouth2[6].m_flow - tabsSouth2[7].m_flow - tabsSouth2[8].m_flow - tabsNorth1[1].m_flow - tabsNorth1[2].m_flow - tabsNorth1[3].m_flow - tabsNorth1[4].m_flow - tabsNorth2[1].m_flow - tabsNorth2[2].m_flow - tabsNorth2[3].m_flow - tabsNorth2[4].m_flow - tabsNorth2[5].m_flow - tabsNorth2[6].m_flow - tabsNorth2[8].m_flow - tabsNorth2[7].m_flow = 0.0 2 : 0.0 = spl1.res1.m_flow + (-bou.ports[1].m_flow) - valHea.m_flow 3 : valNorth.res1.m_flow + valSouth.res1.m_flow + (-valHea.m_flow) - valCoo.m_flow = 0.0 [ 1.0 , 0.0 , 1.0 ; 0.0 , 1.0 , -1.0 ; -1.0 , -1.0 , 0.0 ] * [ valCoo.m_flow ; valHea.m_flow ; spl1.res1.m_flow ] = [ tabsSouth1[2].m_flow + tabsNorth2[8].m_flow + tabsNorth2[7].m_flow + tabsNorth2[6].m_flow + tabsNorth2[5].m_flow + tabsNorth2[4].m_flow + tabsNorth2[3].m_flow + tabsNorth2[2].m_flow + tabsNorth2[1].m_flow + tabsNorth1[4].m_flow + tabsNorth1[3].m_flow + tabsNorth1[2].m_flow + tabsNorth1[1].m_flow + tabsSouth2[8].m_flow + tabsSouth2[7].m_flow + tabsSouth2[6].m_flow + tabsSouth2[5].m_flow + tabsSouth2[4].m_flow + tabsSouth2[3].m_flow + tabsSouth2[2].m_flow + tabsSouth2[1].m_flow + tabsSouth1[4].m_flow + tabsSouth1[3].m_flow + tabsSouth1[1].m_flow + (-valSouth.res3.m_flow) - valNorth.res3.m_flow ; -bou.ports[1].m_flow ; (-valNorth.res1.m_flow) - valSouth.res1.m_flow ] might be structurally or numerically singular for variable spl1.res1.m_flow since U(3,3) = 0.0. It might be hard to solve. Compilation continues anyway. Warning: The linear system: 1 : valCoo.m_flow + spl1.res1.m_flow + valNorth.res3.m_flow + valSouth.res3.m_flow + (-tabsSouth1[2].m_flow) - tabsSouth1[1].m_flow - tabsSouth1[3].m_flow - tabsSouth1[4].m_flow - tabsSouth2[1].m_flow - tabsSouth2[2].m_flow - tabsSouth2[3].m_flow - tabsSouth2[4].m_flow - tabsSouth2[5].m_flow - tabsSouth2[6].m_flow - tabsSouth2[7].m_flow - tabsSouth2[8].m_flow - tabsNorth1[1].m_flow - tabsNorth1[2].m_flow - tabsNorth1[3].m_flow - tabsNorth1[4].m_flow - tabsNorth2[1].m_flow - tabsNorth2[2].m_flow - tabsNorth2[3].m_flow - tabsNorth2[4].m_flow - tabsNorth2[5].m_flow - tabsNorth2[6].m_flow - tabsNorth2[8].m_flow - tabsNorth2[7].m_flow = 0.0 2 : valNorth.res1.m_flow + valSouth.res1.m_flow + (-valHea.m_flow) - valCoo.m_flow = 0.0 3 : 0.0 = spl1.res1.m_flow + (-bou.ports[1].m_flow) - valHea.m_flow [ 1.0 , 0.0 , 1.0 ; 0.0 , -1.0 , -1.0 ; -1.0 , 1.0 , 0.0 ] * [ spl1.res1.m_flow ; valHea.m_flow ; valCoo.m_flow ] = [ tabsSouth1[2].m_flow + tabsNorth2[8].m_flow + tabsNorth2[7].m_flow + tabsNorth2[6].m_flow + tabsNorth2[5].m_flow + tabsNorth2[4].m_flow + tabsNorth2[3].m_flow + tabsNorth2[2].m_flow + tabsNorth2[1].m_flow + tabsNorth1[4].m_flow + tabsNorth1[3].m_flow + tabsNorth1[2].m_flow + tabsNorth1[1].m_flow + tabsSouth2[8].m_flow + tabsSouth2[7].m_flow + tabsSouth2[6].m_flow + tabsSouth2[5].m_flow + tabsSouth2[4].m_flow + tabsSouth2[3].m_flow + tabsSouth2[2].m_flow + tabsSouth2[1].m_flow + tabsSouth1[4].m_flow + tabsSouth1[3].m_flow + tabsSouth1[1].m_flow + (-valSouth.res3.m_flow) - valNorth.res3.m_flow ; (-valNorth.res1.m_flow) - valSouth.res1.m_flow ; -bou.ports[1].m_flow ] might be structurally or numerically singular for variable valCoo.m_flow since U(3,3) = 0.0. It might be hard to solve. Compilation continues anyway. Warning: The linear system: 1 : valCoo.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24 + spl1.res1.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24 + valNorth.res3.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24 + valSouth.res3.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24 + (-tabsNorth2.8.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24) - tabsNorth2.7.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24 - tabsNorth2.6.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24 - tabsNorth2.5.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24 - tabsNorth2.4.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24 - tabsNorth2.3.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24 - tabsNorth2.2.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24 - tabsNorth2.1.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24 - tabsNorth1.4.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24 - tabsNorth1.3.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24 - tabsNorth1.2.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24 - tabsNorth1.1.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24 - tabsSouth2.8.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24 - tabsSouth2.7.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24 - tabsSouth2.6.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24 - tabsSouth2.5.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24 - tabsSouth2.4.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24 - tabsSouth2.3.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24 - tabsSouth2.2.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24 - tabsSouth2.1.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24 - tabsSouth1.4.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24 - tabsSouth1.3.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24 - tabsSouth1.1.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24 - tabsSouth1.2.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24 = 0.0 2 : valNorth.res1.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24 + valSouth.res1.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24 + (-valHea.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24) - valCoo.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24 = 0.0 3 : 0.0 = spl1.res1.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24 + (-bou.ports.1.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24) - valHea.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24 [ 1.0 , 0.0 , 1.0 ; 0.0 , -1.0 , -1.0 ; -1.0 , 1.0 , 0.0 ] * [ spl1.res1.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24 ; valHea.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24 ; valCoo.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24 ] = [ tabsNorth2.8.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24 + tabsSouth1.1.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24 + tabsSouth1.2.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24 + tabsSouth1.3.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24 + tabsSouth1.4.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24 + tabsSouth2.1.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24 + tabsSouth2.2.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24 + tabsSouth2.3.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24 + tabsSouth2.4.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24 + tabsSouth2.5.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24 + tabsSouth2.6.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24 + tabsSouth2.7.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24 + tabsSouth2.8.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24 + tabsNorth1.1.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24 + tabsNorth1.2.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24 + tabsNorth1.3.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24 + tabsNorth1.4.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24 + tabsNorth2.1.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24 + tabsNorth2.2.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24 + tabsNorth2.3.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24 + tabsNorth2.4.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24 + tabsNorth2.5.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24 + tabsNorth2.6.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24 + tabsNorth2.7.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24 + (-valSouth.res3.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24) - valNorth.res3.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24 ; (-valNorth.res1.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24) - valSouth.res1.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24 ; -bou.ports.1.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24 ] might be structurally or numerically singular for variable valCoo.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24 since U(3,3) = 0.0. It might be hard to solve. Compilation continues anyway. Warning: The linear system: 1 : valCoo.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24 + spl1.res1.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24 + valNorth.res3.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24 + valSouth.res3.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24 + (-tabsNorth2.8.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24) - tabsNorth2.7.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24 - tabsNorth2.6.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24 - tabsNorth2.5.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24 - tabsNorth2.4.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24 - tabsNorth2.3.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24 - tabsNorth2.2.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24 - tabsNorth2.1.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24 - tabsNorth1.4.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24 - tabsNorth1.3.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24 - tabsNorth1.2.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24 - tabsNorth1.1.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24 - tabsSouth2.8.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24 - tabsSouth2.7.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24 - tabsSouth2.6.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24 - tabsSouth2.5.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24 - tabsSouth2.4.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24 - tabsSouth2.3.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24 - tabsSouth2.2.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24 - tabsSouth2.1.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24 - tabsSouth1.4.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24 - tabsSouth1.3.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24 - tabsSouth1.1.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24 - tabsSouth1.2.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24 = 0.0 2 : 0.0 = spl1.res1.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24 + (-bou.ports.1.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24) - valHea.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24 3 : valNorth.res1.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24 + valSouth.res1.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24 + (-valHea.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24) - valCoo.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24 = 0.0 [ 1.0 , 0.0 , 1.0 ; 0.0 , 1.0 , -1.0 ; -1.0 , -1.0 , 0.0 ] * [ valCoo.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24 ; valHea.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24 ; spl1.res1.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24 ] = [ tabsNorth2.8.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24 + tabsSouth1.1.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24 + tabsSouth1.2.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24 + tabsSouth1.3.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24 + tabsSouth1.4.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24 + tabsSouth2.1.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24 + tabsSouth2.2.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24 + tabsSouth2.3.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24 + tabsSouth2.4.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24 + tabsSouth2.5.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24 + tabsSouth2.6.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24 + tabsSouth2.7.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24 + tabsSouth2.8.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24 + tabsNorth1.1.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24 + tabsNorth1.2.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24 + tabsNorth1.3.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24 + tabsNorth1.4.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24 + tabsNorth2.1.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24 + tabsNorth2.2.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24 + tabsNorth2.3.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24 + tabsNorth2.4.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24 + tabsNorth2.5.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24 + tabsNorth2.6.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24 + tabsNorth2.7.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24 + (-valSouth.res3.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24) - valNorth.res3.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24 ; -bou.ports.1.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24 ; (-valNorth.res1.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24) - valSouth.res1.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24 ] might be structurally or numerically singular for variable spl1.res1.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24 since U(3,3) = 0.0. It might be hard to solve. Compilation continues anyway. Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 0.04999/6.577, allocations: 46.63 MB / 3.31 GB, free: 247 MB / 1.214 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.1395/6.717, allocations: 90.71 MB / 3.399 GB, free: 157.4 MB / 1.214 GB Notification: Performance of postOpt removeConstants (simulation): time 0.01395/6.731, allocations: 5.528 MB / 3.404 GB, free: 152.8 MB / 1.214 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.005087/6.736, allocations: 168 kB / 3.405 GB, free: 152.7 MB / 1.214 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.027/6.763, allocations: 3.473 MB / 3.408 GB, free: 149.2 MB / 1.214 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.003259/6.766, allocations: 0.8526 MB / 3.409 GB, free: 148.3 MB / 1.214 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.001745/6.768, allocations: 0.6197 MB / 3.409 GB, free: 147.7 MB / 1.214 GB Notification: Performance of sorting global known variables: time 0.01666/6.784, allocations: 13.35 MB / 3.422 GB, free: 134.4 MB / 1.214 GB Notification: Performance of sort global known variables: time 4e-08/6.784, allocations: 0 / 3.422 GB, free: 134.4 MB / 1.214 GB Notification: Performance of remove unused functions: time 0.06585/6.85, allocations: 34.54 MB / 3.456 GB, free: 100 MB / 1.214 GB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 5 * Number of states: 42 ($STATESET1.x[31],$STATESET1.x[30],$STATESET1.x[29],$STATESET1.x[28],$STATESET1.x[27],$STATESET1.x[26],$STATESET1.x[25],$STATESET1.x[24],$STATESET1.x[23],$STATESET1.x[22],$STATESET1.x[21],$STATESET1.x[20],$STATESET1.x[19],$STATESET1.x[18],$STATESET1.x[17],$STATESET1.x[16],$STATESET1.x[15],$STATESET1.x[14],$STATESET1.x[13],$STATESET1.x[12],$STATESET1.x[11],$STATESET1.x[10],$STATESET1.x[9],$STATESET1.x[8],$STATESET1.x[7],$STATESET1.x[6],$STATESET1.x[5],$STATESET1.x[4],$STATESET1.x[3],$STATESET1.x[2],$STATESET1.x[1],pmpSouth.vol.dynBal.U,pmpNorth.vol.dynBal.U,valSouth.vol.dynBal.U,valNorth.vol.dynBal.U,spl.vol.dynBal.U,spl1.vol.dynBal.U,pumpHea.vol.dynBal.U,spl2.vol.dynBal.U,spl3.vol.dynBal.U,pumpCoo.vol.dynBal.U,vol.p) * Number of discrete variables: 7 ($whenCondition2,$whenCondition1,stepPump.y,stepPump.pulseStart,pumpHea.stage,stepValve.T_start,stepValve.count) * Number of discrete states: 1 (stepValve.count) * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for simulation (556): * Single equations (assignments): 535 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 10 * When equations: 3 * If-equations: 0 * Equation systems (not torn): 4 * Torn equation systems: 4 * 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): 1 system {(28,28,89.3%)} * Non-linear torn systems (#iteration vars, #inner vars): 3 systems {(7,83), (1,1), (38,166)} Notification: Performance of Backend phase and start with SimCode phase: time 0.1498/7, allocations: 92.14 MB / 3.546 GB, free: 8.543 MB / 1.214 GB Notification: Performance of simCode: created initialization part: time 0.5233/7.523, allocations: 67.3 MB / 3.612 GB, free: 428.1 MB / 1.214 GB Notification: Performance of simCode: created event and clocks part: time 7.925e-06/7.523, allocations: 0.9844 kB / 3.612 GB, free: 428.1 MB / 1.214 GB Notification: Performance of simCode: created simulation system equations: time 0.0304/7.554, allocations: 22.11 MB / 3.633 GB, free: 414.1 MB / 1.214 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.03571/7.59, allocations: 8.516 MB / 3.642 GB, free: 407.1 MB / 1.214 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 1.332/8.921, allocations: 412.5 MB / 4.045 GB, free: 389.4 MB / 1.214 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.007137/8.928, allocations: 9.633 MB / 4.054 GB, free: 388.5 MB / 1.214 GB Notification: Performance of simCode: alias equations: time 0.01785/8.946, allocations: 6.683 MB / 4.061 GB, free: 388.2 MB / 1.214 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.01247/8.959, allocations: 10.08 MB / 4.07 GB, free: 388.1 MB / 1.214 GB Notification: Performance of SimCode: time 2.235e-06/8.959, allocations: 3.625 kB / 4.07 GB, free: 388.1 MB / 1.214 GB Notification: Performance of buildModelFMU: Generate the FMI files: time 1.103/10.06, allocations: 0.8117 GB / 4.882 GB, free: 67.6 MB / 1.214 GB Notification: Performance of buildModelFMU: Generate platform static: time 57.58/67.65, allocations: 7.938 kB / 4.882 GB, free: 67.59 MB / 1.214 GB " [Timeout remaining time 592] (rm -f AixLib_AixLib.Fluid.Examples.FlowSystem.Simplified3.pipe ; mkfifo AixLib_AixLib.Fluid.Examples.FlowSystem.Simplified3.pipe ; head -c 1048576 < AixLib_AixLib.Fluid.Examples.FlowSystem.Simplified3.pipe >> ../files/AixLib_AixLib.Fluid.Examples.FlowSystem.Simplified3.sim & python3 -m fmpy simulate --output-file AixLib_AixLib.Fluid.Examples.FlowSystem.Simplified3_res.csv --start-time 0 --stop-time 1000 --timeout 50 --relative-tolerance 1e-06 --interface-type ModelExchange --solver CVode --output-interval 0.4 AixLib_AixLib_Fluid_Examples_FlowSystem_Simplified3.fmu > AixLib_AixLib.Fluid.Examples.FlowSystem.Simplified3.pipe 2>&1) [Timeout 52.5] [Calling os._exit(0), Time elapsed: 72.15128937736154] Failed to read output from testmodel.py, exit status != 0: 68.01569380518049 68.024280608 66.967276881 Calling exit ...