Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr Buildings_12_Buildings.Fluid.Examples.FlowSystem.Simplified4.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 0.001529/0.001529, allocations: 103.8 kB / 16.45 MB, free: 6.449 MB / 14.72 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 0.001652/0.001652, allocations: 210.4 kB / 19.43 MB, free: 3.637 MB / 14.72 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 1.397/1.397, allocations: 230.6 MB / 252.8 MB, free: 9.152 MB / 206.1 MB " [Timeout remaining time 178] loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 12.1.1-maint.12.x/package.mo", uses=false) [Timeout 180] "Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 12.1.1-maint.12.x/package.mo): time 3.023/3.023, allocations: 0.49 GB / 0.7916 GB, free: 33.44 MB / 0.6231 GB " [Timeout remaining time 177] Using package Buildings with version 12.1.1 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 12.1.1-maint.12.x/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(Buildings.Fluid.Examples.FlowSystem.Simplified4,fileNamePrefix="Buildings_12_Buildings_Fluid_Examples_FlowSystem_Simplified4",fmuType="me",version="2.0",platforms={"static"}) "" <> buildModelFMU(Buildings.Fluid.Examples.FlowSystem.Simplified4,fileNamePrefix="Buildings_12_Buildings_Fluid_Examples_FlowSystem_Simplified4",fmuType="me",version="2.0",platforms={"static"}) [Timeout 300] "Notification: Buildings requested package Modelica of version 4.0.0. Modelica 4.1.0 is used instead which states that it is fully compatible without conversion script needed. Notification: Performance of FrontEnd - loaded program: time 0.001919/0.001919, allocations: 72.06 kB / 1.149 GB, free: 26.34 MB / 0.9044 GB Notification: Performance of FrontEnd - Absyn->SCode: time 0.3344/0.3363, allocations: 176.1 MB / 1.321 GB, free: 3.285 MB / 1.014 GB Notification: Performance of NFInst.instantiate(Buildings.Fluid.Examples.FlowSystem.Simplified4): time 1.129/1.465, allocations: 361.9 MB / 1.674 GB, free: 53.52 MB / 1.295 GB Notification: Performance of NFInst.instExpressions: time 0.09749/1.563, allocations: 75.93 MB / 1.748 GB, free: 45.49 MB / 1.295 GB Notification: Performance of NFInst.updateImplicitVariability: time 0.01699/1.58, allocations: 0.6001 MB / 1.749 GB, free: 45.49 MB / 1.295 GB Notification: Performance of NFTyping.typeComponents: time 0.01886/1.599, allocations: 6.561 MB / 1.755 GB, free: 43.84 MB / 1.295 GB Notification: Performance of NFTyping.typeBindings: time 0.04378/1.642, allocations: 14.29 MB / 1.769 GB, free: 34.96 MB / 1.295 GB Notification: Performance of NFTyping.typeClassSections: time 0.02591/1.668, allocations: 10.12 MB / 1.779 GB, free: 28.69 MB / 1.295 GB Notification: Performance of NFFlatten.flatten: time 0.06857/1.737, allocations: 52.94 MB / 1.831 GB, free: 1.688 MB / 1.311 GB Notification: Performance of NFFlatten.resolveConnections: time 0.0296/1.766, allocations: 16.13 MB / 1.847 GB, free: 2.094 MB / 1.326 GB Notification: Performance of NFEvalConstants.evaluate: time 0.04281/1.809, allocations: 16.81 MB / 1.863 GB, free: 2.199 MB / 1.342 GB Notification: Performance of NFSimplifyModel.simplify: time 0.03324/1.843, allocations: 15.52 MB / 1.878 GB, free: 3.703 MB / 1.357 GB Notification: Performance of NFPackage.collectConstants: time 0.008421/1.851, allocations: 1.742 MB / 1.88 GB, free: 1.961 MB / 1.357 GB Notification: Performance of NFFlatten.collectFunctions: time 0.02234/1.873, allocations: 6.242 MB / 1.886 GB, free: 11.98 MB / 1.373 GB Notification: Performance of NFScalarize.scalarize: time 0.01131/1.885, allocations: 5.951 MB / 1.892 GB, free: 6.242 MB / 1.373 GB Notification: Performance of NFVerifyModel.verify: time 0.02521/1.91, allocations: 10.28 MB / 1.902 GB, free: 12.15 MB / 1.389 GB Notification: Performance of NFConvertDAE.convert: time 0.05151/1.961, allocations: 28.97 MB / 1.93 GB, free: 304 kB / 1.404 GB Notification: Performance of FrontEnd - DAE generated: time 6.583e-06/1.961, allocations: 0 / 1.93 GB, free: 304 kB / 1.404 GB Notification: Performance of FrontEnd: time 2.063e-06/1.961, allocations: 0 / 1.93 GB, free: 304 kB / 1.404 GB Notification: Performance of Transformations before backend: time 0.001309/1.963, allocations: 0 / 1.93 GB, free: 304 kB / 1.404 GB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 1791 * Number of variables: 1791 Notification: Performance of Generate backend data structure: time 0.06174/2.024, allocations: 19.57 MB / 1.949 GB, free: 12.75 MB / 1.436 GB Notification: Performance of prepare preOptimizeDAE: time 4.779e-05/2.024, allocations: 8.031 kB / 1.949 GB, free: 12.74 MB / 1.436 GB Notification: Performance of preOpt introduceOutputAliases (simulation): time 0.004181/2.029, allocations: 0.9253 MB / 1.95 GB, free: 11.81 MB / 1.436 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.0202/2.049, allocations: 3.291 MB / 1.953 GB, free: 8.508 MB / 1.436 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.05208/2.101, allocations: 21.56 MB / 1.975 GB, free: 3.246 MB / 1.451 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0009618/2.102, allocations: 0.6032 MB / 1.975 GB, free: 2.645 MB / 1.451 GB Notification: Performance of preOpt expandDerOperator (simulation): time 0.004763/2.107, allocations: 0.793 MB / 1.976 GB, free: 1.852 MB / 1.451 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.04252/2.149, allocations: 15.72 MB / 1.991 GB, free: 1.895 MB / 1.467 GB Notification: Performance of preOpt findStateOrder (simulation): time 0.0002497/2.149, allocations: 11.89 kB / 1.991 GB, free: 1.883 MB / 1.467 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.003602/2.153, allocations: 299.3 kB / 1.992 GB, free: 1.594 MB / 1.467 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0002176/2.153, allocations: 187.9 kB / 1.992 GB, free: 1.41 MB / 1.467 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.04372/2.197, allocations: 20.31 MB / 2.012 GB, free: 13.08 MB / 1.498 GB Warning: The model contains alias variables with redundant start and/or conflicting nominal values. It is recommended to resolve the conflicts, because otherwise the system could be hard to solve. To print the conflicting alias sets and the chosen candidates please use -d=aliasConflicts. Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.1517/2.349, allocations: 78.59 MB / 2.088 GB, free: 10.78 MB / 1.576 GB Notification: Performance of preOpt comSubExp (simulation): time 0.0224/2.371, allocations: 10.08 MB / 2.098 GB, free: 0.9141 MB / 1.576 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.01695/2.388, allocations: 8.305 MB / 2.106 GB, free: 8.609 MB / 1.592 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 0.07118/2.459, allocations: 31.61 MB / 2.137 GB, free: 8.578 MB / 1.623 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.01937/2.478, allocations: 9.523 MB / 2.146 GB, free: 15.02 MB / 1.639 GB Notification: Performance of preOpt simplifyInStream (simulation): time 0.03061/2.509, allocations: 8.182 MB / 2.154 GB, free: 7.012 MB / 1.639 GB Notification: Performance of pre-optimization done (n=433): time 2.343e-05/2.509, allocations: 0 / 2.154 GB, free: 7.012 MB / 1.639 GB Notification: Performance of matching and sorting (n=617): time 1.566/4.075, allocations: 183.3 MB / 2.333 GB, free: 0.6419 GB / 1.748 GB Notification: Performance of inlineWhenForInitialization (initialization): time 7.644e-05/4.075, allocations: 114.1 kB / 2.334 GB, free: 0.6418 GB / 1.748 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.02787/4.103, allocations: 18.89 MB / 2.352 GB, free: 0.6329 GB / 1.748 GB Notification: Performance of collectPreVariables (initialization): time 0.00339/4.107, allocations: 184.7 kB / 2.352 GB, free: 0.6327 GB / 1.748 GB Notification: Performance of collectInitialEqns (initialization): time 0.007598/4.114, allocations: 7.262 MB / 2.359 GB, free: 0.6279 GB / 1.748 GB Notification: Performance of collectInitialBindings (initialization): time 0.004353/4.119, allocations: 2.216 MB / 2.361 GB, free: 0.6275 GB / 1.748 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.006446/4.125, allocations: 2.922 MB / 2.364 GB, free: 0.626 GB / 1.748 GB Notification: Performance of setup shared object (initialization): time 4.955e-05/4.125, allocations: 305.1 kB / 2.365 GB, free: 0.6257 GB / 1.748 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.0187/4.144, allocations: 11.48 MB / 2.376 GB, free: 0.6195 GB / 1.748 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.02138/4.165, allocations: 14.12 MB / 2.39 GB, free: 0.6048 GB / 1.748 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.04008/4.205, allocations: 24.82 MB / 2.414 GB, free: 0.5798 GB / 1.748 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 6.333e-05/4.205, allocations: 16 kB / 2.414 GB, free: 0.5798 GB / 1.748 GB Notification: Performance of matching and sorting (n=1297) (initialization): time 0.5764/4.782, allocations: 115.5 MB / 2.527 GB, free: 478.6 MB / 1.748 GB Notification: Performance of prepare postOptimizeDAE: time 8.065e-05/4.782, allocations: 53.69 kB / 2.527 GB, free: 478.5 MB / 1.748 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 6.809e-05/4.782, allocations: 56.09 kB / 2.527 GB, free: 478.5 MB / 1.748 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.584/5.366, allocations: 118 MB / 2.642 GB, free: 360.6 MB / 1.748 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.01196/5.378, allocations: 2.343 MB / 2.644 GB, free: 358.3 MB / 1.748 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.1324/5.51, allocations: 81.89 MB / 2.724 GB, free: 276 MB / 1.748 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.017/5.527, allocations: 0.9625 MB / 2.725 GB, free: 275 MB / 1.748 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.00299/5.53, allocations: 0.8075 MB / 2.726 GB, free: 274.2 MB / 1.748 GB Notification: Performance of preBalanceInitialSystem (initialization_lambda0): time 0.02313/5.553, allocations: 14.32 MB / 2.74 GB, free: 259.9 MB / 1.748 GB Notification: Performance of partitionIndependentBlocks (initialization_lambda0): time 0.01986/5.573, allocations: 13.63 MB / 2.753 GB, free: 245.2 MB / 1.748 GB Notification: Performance of analyzeInitialSystem (initialization_lambda0): time 0.03513/5.608, allocations: 23.78 MB / 2.776 GB, free: 220.7 MB / 1.748 GB Notification: Performance of solveInitialSystemEqSystem (initialization_lambda0): time 4.918e-05/5.608, allocations: 19.94 kB / 2.776 GB, free: 220.7 MB / 1.748 GB Notification: Performance of matching and sorting (n=1297) (initialization_lambda0): time 0.5667/6.175, allocations: 113.9 MB / 2.888 GB, free: 106.6 MB / 1.748 GB Notification: Performance of prepare postOptimizeDAE: time 6.337e-05/6.175, allocations: 57.7 kB / 2.888 GB, free: 106.6 MB / 1.748 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 5.999e-05/6.175, allocations: 52 kB / 2.888 GB, free: 106.5 MB / 1.748 GB Notification: Performance of postOpt tearingSystem (initialization): time 1.224/7.399, allocations: 117.6 MB / 3.003 GB, free: 0.6287 GB / 1.748 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.01062/7.41, allocations: 2.306 MB / 3.005 GB, free: 0.6287 GB / 1.748 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.1438/7.554, allocations: 86.1 MB / 3.089 GB, free: 0.5911 GB / 1.748 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.01717/7.571, allocations: 1.016 MB / 3.09 GB, free: 0.5901 GB / 1.748 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.003112/7.574, allocations: 0.7841 MB / 3.091 GB, free: 0.5893 GB / 1.748 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 (909): * Single equations (assignments): 891 * Array equations: 4 * Algorithm blocks: 1 * Record equations: 4 * 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 0.003274/7.577, allocations: 0.6646 MB / 3.091 GB, free: 0.5887 GB / 1.748 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.00476/7.582, allocations: 1.519 MB / 3.093 GB, free: 0.588 GB / 1.748 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.1889/7.771, allocations: 48.68 MB / 3.14 GB, free: 0.5408 GB / 1.748 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 9.902e-05/7.771, allocations: 76 kB / 3.14 GB, free: 0.5407 GB / 1.748 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 7.574e-05/7.771, allocations: 31.98 kB / 3.141 GB, free: 0.5407 GB / 1.748 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.1717/7.943, allocations: 42.91 MB / 3.182 GB, free: 0.499 GB / 1.748 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.2081/8.151, allocations: 64.64 MB / 3.246 GB, free: 446.6 MB / 1.748 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 6.376e-05/8.151, allocations: 8 kB / 3.246 GB, free: 446.6 MB / 1.748 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.007614/8.159, allocations: 1.475 MB / 3.247 GB, free: 445.1 MB / 1.748 GB Notification: Performance of postOpt tearingSystem (simulation): time 0.1793/8.338, allocations: 40.89 MB / 3.287 GB, free: 404.6 MB / 1.748 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.002008/8.34, allocations: 207.9 kB / 3.287 GB, free: 404.4 MB / 1.748 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.06216/8.402, allocations: 38.67 MB / 3.325 GB, free: 365.6 MB / 1.748 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 6.362e-06/8.402, allocations: 12.03 kB / 3.325 GB, free: 365.6 MB / 1.748 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.1929/8.595, allocations: 56.28 MB / 3.38 GB, free: 310.1 MB / 1.748 GB Notification: Performance of postOpt removeConstants (simulation): time 0.00851/8.604, allocations: 3.095 MB / 3.383 GB, free: 307 MB / 1.748 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.004977/8.609, allocations: 139.9 kB / 3.383 GB, free: 306.8 MB / 1.748 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.01379/8.622, allocations: 0.7373 MB / 3.384 GB, free: 306.1 MB / 1.748 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.003014/8.626, allocations: 0.4899 MB / 3.384 GB, free: 305.6 MB / 1.748 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.001641/8.627, allocations: 307.8 kB / 3.385 GB, free: 305.3 MB / 1.748 GB Notification: Performance of sorting global known variables: time 0.01927/8.646, allocations: 13.16 MB / 3.397 GB, free: 292.2 MB / 1.748 GB Notification: Performance of sort global known variables: time 3.01e-07/8.646, allocations: 3.938 kB / 3.397 GB, free: 292.2 MB / 1.748 GB Notification: Performance of remove unused functions: time 0.03415/8.681, allocations: 7.728 MB / 3.405 GB, free: 284.5 MB / 1.748 GB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 27 * Number of states: 8 (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) * 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 (553): * Single equations (assignments): 531 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 10 * When equations: 3 * If-equations: 0 * Equation systems (not torn): 5 * 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): 5 systems {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): 3 systems {(9,78), (5,80), (1,1)} Notification: Performance of Backend phase and start with SimCode phase: time 0.1921/8.873, allocations: 57.97 MB / 3.462 GB, free: 226.5 MB / 1.748 GB Notification: Performance of simCode: created initialization part: time 0.07629/8.949, allocations: 38.49 MB / 3.499 GB, free: 187.9 MB / 1.748 GB Notification: Performance of simCode: created event and clocks part: time 1.016e-05/8.949, allocations: 4 kB / 3.499 GB, free: 187.9 MB / 1.748 GB Notification: Performance of simCode: created simulation system equations: time 0.02104/8.97, allocations: 9.75 MB / 3.509 GB, free: 178.2 MB / 1.748 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.03656/9.007, allocations: 7.428 MB / 3.516 GB, free: 171 MB / 1.748 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 2.64/11.65, allocations: 340.2 MB / 3.848 GB, free: 0.5306 GB / 1.748 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.00976/11.66, allocations: 8.285 MB / 3.856 GB, free: 0.5225 GB / 1.748 GB Notification: Performance of simCode: alias equations: time 0.01655/11.67, allocations: 4.621 MB / 3.861 GB, free: 0.5182 GB / 1.748 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.01185/11.68, allocations: 7.532 MB / 3.868 GB, free: 0.5109 GB / 1.748 GB Notification: Performance of SimCode: time 1.613e-06/11.68, allocations: 0 / 3.868 GB, free: 0.5109 GB / 1.748 GB Notification: Performance of buildModelFMU: Generate the FMI files: time 1.341/13.03, allocations: 0.5793 GB / 4.447 GB, free: 0.5938 GB / 1.748 GB Notification: Performance of buildModelFMU: Generate platform static: time 74.02/87.04, allocations: 3.938 kB / 4.447 GB, free: 0.5938 GB / 1.748 GB " [Timeout remaining time 213] (rm -f Buildings_12_Buildings.Fluid.Examples.FlowSystem.Simplified4.pipe ; mkfifo Buildings_12_Buildings.Fluid.Examples.FlowSystem.Simplified4.pipe ; head -c 1048576 < Buildings_12_Buildings.Fluid.Examples.FlowSystem.Simplified4.pipe >> ../files/Buildings_12_Buildings.Fluid.Examples.FlowSystem.Simplified4.sim & python3 -m fmpy simulate --output-file Buildings_12_Buildings.Fluid.Examples.FlowSystem.Simplified4_res.csv --start-time 0 --stop-time 1000 --timeout 400 --relative-tolerance 1e-06 --interface-type ModelExchange --solver CVode --output-interval 0.4 Buildings_12_Buildings_Fluid_Examples_FlowSystem_Simplified4.fmu > Buildings_12_Buildings.Fluid.Examples.FlowSystem.Simplified4.pipe 2>&1) [Timeout 420.0] diffSimulationResults("Buildings_12_Buildings.Fluid.Examples.FlowSystem.Simplified4_res.csv","/mnt/ReferenceFiles/Buildings/csv/maint_12.x/Buildings_Fluid_Examples_FlowSystem_Simplified4.csv","/var/lib/jenkins1/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/files/Buildings_12_Buildings.Fluid.Examples.FlowSystem.Simplified4.diff",relTol=0.003,relTolDiffMinMax=0.003,rangeDelta=0.001) [Timeout 300] "Error: Could not read variable pmpNorth.m_flow in file Buildings_12_Buildings.Fluid.Examples.FlowSystem.Simplified4_res.csv. Warning: Get data of variable pmpNorth.m_flow from file Buildings_12_Buildings.Fluid.Examples.FlowSystem.Simplified4_res.csv failed! Error: Could not read variable pmpSouth.m_flow in file Buildings_12_Buildings.Fluid.Examples.FlowSystem.Simplified4_res.csv. Warning: Get data of variable pmpSouth.m_flow from file Buildings_12_Buildings.Fluid.Examples.FlowSystem.Simplified4_res.csv failed! " [Timeout remaining time 300] Reference file matches [Calling sys.exit(0), Time elapsed: 94.07746306108311]