Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr BuildingSystems_BuildingSystems.Fluid.FixedResistances.Validation.PlugFlowPipes.FlowReversal.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 0.00126/0.00126, allocations: 110.4 kB / 18.94 MB, free: 2.949 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 0.001401/0.001401, allocations: 217.6 kB / 22.25 MB, free: 5.129 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 1.428/1.428, allocations: 230.6 MB / 256 MB, free: 7.969 MB / 206.1 MB " [Timeout remaining time 178] loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/NcDataReader2 master/package.mo", uses=false) [Timeout 180] "Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/NcDataReader2 master/package.mo): time 0.002482/0.002482, allocations: 298.2 kB / 312.7 MB, free: 2.801 MB / 238.1 MB " [Timeout remaining time 180] loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/BuildingSystems master/package.mo", uses=false) [Timeout 180] "Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/BuildingSystems master/package.mo): time 1.186/1.186, allocations: 180.6 MB / 0.5369 GB, free: 13.02 MB / 382.1 MB " [Timeout remaining time 179] Using package BuildingSystems with version 2.0.0-beta (/home/hudson/saved_omc/libraries/.openmodelica/libraries/BuildingSystems master/package.mo) Using package NcDataReader2 with version 2.5.1 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/NcDataReader2 master/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(BuildingSystems.Fluid.FixedResistances.Validation.PlugFlowPipes.FlowReversal,fileNamePrefix="BuildingSystems_BuildingSystems_Fluid_FixedResistances_Validation_PlugFlowPipes_FlowReversal",fmuType="me",version="2.0",platforms={"static"}) "" <> buildModelFMU(BuildingSystems.Fluid.FixedResistances.Validation.PlugFlowPipes.FlowReversal,fileNamePrefix="BuildingSystems_BuildingSystems_Fluid_FixedResistances_Validation_PlugFlowPipes_FlowReversal",fmuType="me",version="2.0",platforms={"static"}) [Timeout 660] "Notification: NcDataReader2 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: BuildingSystems 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 0.002784/0.002784, allocations: 98.89 kB / 0.7396 GB, free: 28.43 MB / 0.5294 GB Notification: Performance of FrontEnd - Absyn->SCode: time 0.1647/0.1675, allocations: 95.38 MB / 0.8327 GB, free: 8.633 MB / 0.5762 GB Notification: Performance of NFInst.instantiate(BuildingSystems.Fluid.FixedResistances.Validation.PlugFlowPipes.FlowReversal): time 0.06759/0.2351, allocations: 62.04 MB / 0.8933 GB, free: 10.37 MB / 0.6387 GB Notification: Performance of NFInst.instExpressions: time 0.02217/0.2573, allocations: 14.83 MB / 0.9078 GB, free: 11.5 MB / 0.6544 GB Notification: Performance of NFInst.updateImplicitVariability: time 0.002628/0.2599, allocations: 83.31 kB / 0.9079 GB, free: 11.41 MB / 0.6544 GB Notification: Performance of NFTyping.typeComponents: time 0.002367/0.2623, allocations: 0.7453 MB / 0.9086 GB, free: 10.66 MB / 0.6544 GB Notification: Performance of NFTyping.typeBindings: time 0.007941/0.2702, allocations: 2.414 MB / 0.911 GB, free: 8.242 MB / 0.6544 GB Notification: Performance of NFTyping.typeClassSections: time 0.005169/0.2754, allocations: 1.764 MB / 0.9127 GB, free: 6.484 MB / 0.6544 GB Notification: Performance of NFFlatten.flatten: time 0.006201/0.2816, allocations: 4.138 MB / 0.9167 GB, free: 2.336 MB / 0.6544 GB Notification: Performance of NFFlatten.resolveConnections: time 0.001889/0.2835, allocations: 1.001 MB / 0.9177 GB, free: 1.301 MB / 0.6544 GB Notification: Performance of NFEvalConstants.evaluate: time 0.004077/0.2876, allocations: 1.666 MB / 0.9193 GB, free: 15.64 MB / 0.67 GB Notification: Performance of NFSimplifyModel.simplify: time 0.002224/0.2898, allocations: 1.14 MB / 0.9204 GB, free: 14.49 MB / 0.67 GB Notification: Performance of NFPackage.collectConstants: time 0.0002796/0.2901, allocations: 132 kB / 0.9206 GB, free: 14.36 MB / 0.67 GB Notification: Performance of NFFlatten.collectFunctions: time 0.004353/0.2944, allocations: 1.84 MB / 0.9224 GB, free: 12.52 MB / 0.67 GB Notification: Performance of NFScalarize.scalarize: time 0.000548/0.295, allocations: 354.6 kB / 0.9227 GB, free: 12.17 MB / 0.67 GB Notification: Performance of NFVerifyModel.verify: time 0.001373/0.2963, allocations: 0.7893 MB / 0.9235 GB, free: 11.38 MB / 0.67 GB Notification: Performance of NFConvertDAE.convert: time 0.005938/0.3023, allocations: 2.791 MB / 0.9262 GB, free: 8.582 MB / 0.67 GB Notification: Performance of FrontEnd - DAE generated: time 5.39e-06/0.3023, allocations: 4 kB / 0.9262 GB, free: 8.578 MB / 0.67 GB Notification: Performance of FrontEnd: time 1.673e-06/0.3023, allocations: 4 kB / 0.9262 GB, free: 8.574 MB / 0.67 GB Notification: Performance of Transformations before backend: time 3.363e-05/0.3023, allocations: 3.938 kB / 0.9262 GB, free: 8.57 MB / 0.67 GB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 215 * Number of variables: 215 Notification: Performance of Generate backend data structure: time 0.003682/0.306, allocations: 1.83 MB / 0.928 GB, free: 6.699 MB / 0.67 GB Notification: Performance of prepare preOptimizeDAE: time 4.624e-05/0.306, allocations: 9.344 kB / 0.928 GB, free: 6.691 MB / 0.67 GB Notification: Performance of preOpt introduceOutputAliases (simulation): time 0.0001677/0.3062, allocations: 131.5 kB / 0.9281 GB, free: 6.555 MB / 0.67 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.0006849/0.3069, allocations: 199.6 kB / 0.9283 GB, free: 6.359 MB / 0.67 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.00247/0.3094, allocations: 1.249 MB / 0.9295 GB, free: 5.062 MB / 0.67 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 5.891e-05/0.3094, allocations: 62 kB / 0.9296 GB, free: 5 MB / 0.67 GB Notification: Performance of preOpt expandDerOperator (simulation): time 0.0001323/0.3096, allocations: 87.95 kB / 0.9297 GB, free: 4.914 MB / 0.67 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.00161/0.3112, allocations: 0.9553 MB / 0.9306 GB, free: 3.914 MB / 0.67 GB Notification: Performance of preOpt findStateOrder (simulation): time 2.881e-05/0.3112, allocations: 0 / 0.9306 GB, free: 3.914 MB / 0.67 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 7.845e-05/0.3113, allocations: 40 kB / 0.9307 GB, free: 3.875 MB / 0.67 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 3.576e-05/0.3113, allocations: 24 kB / 0.9307 GB, free: 3.852 MB / 0.67 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.001173/0.3125, allocations: 0.6674 MB / 0.9313 GB, free: 3.18 MB / 0.67 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 0.006553/0.319, allocations: 5.152 MB / 0.9364 GB, free: 13.62 MB / 0.6856 GB Notification: Performance of preOpt comSubExp (simulation): time 0.0008098/0.3199, allocations: 372.4 kB / 0.9367 GB, free: 13.25 MB / 0.6856 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.0003668/0.3202, allocations: 218.1 kB / 0.9369 GB, free: 13.04 MB / 0.6856 GB Notification: Performance of preOpt evalFunc (simulation): time 0.0007461/0.321, allocations: 172.3 kB / 0.9371 GB, free: 12.87 MB / 0.6856 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 3.671e-05/0.321, allocations: 39 kB / 0.9371 GB, free: 12.82 MB / 0.6856 GB Notification: Performance of pre-optimization done (n=53): time 2.695e-06/0.321, allocations: 0 / 0.9371 GB, free: 12.82 MB / 0.6856 GB Notification: Performance of matching and sorting (n=53): time 0.002451/0.3235, allocations: 0.8738 MB / 0.938 GB, free: 11.94 MB / 0.6856 GB Notification: Performance of inlineWhenForInitialization (initialization): time 4.898e-05/0.3235, allocations: 59.84 kB / 0.938 GB, free: 11.87 MB / 0.6856 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.001448/0.325, allocations: 1.001 MB / 0.939 GB, free: 10.85 MB / 0.6856 GB Notification: Performance of collectPreVariables (initialization): time 7.176e-05/0.325, allocations: 37.7 kB / 0.9391 GB, free: 10.81 MB / 0.6856 GB Notification: Performance of collectInitialEqns (initialization): time 0.0005165/0.3255, allocations: 0.5902 MB / 0.9396 GB, free: 10.21 MB / 0.6856 GB Notification: Performance of collectInitialBindings (initialization): time 0.0001969/0.3257, allocations: 194.3 kB / 0.9398 GB, free: 10.02 MB / 0.6856 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.0002013/0.3259, allocations: 142.2 kB / 0.9399 GB, free: 9.875 MB / 0.6856 GB Notification: Performance of setup shared object (initialization): time 0.0001468/0.3261, allocations: 334 kB / 0.9403 GB, free: 9.543 MB / 0.6856 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.0003851/0.3265, allocations: 207.7 kB / 0.9405 GB, free: 9.34 MB / 0.6856 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.0005647/0.327, allocations: 396.8 kB / 0.9408 GB, free: 8.867 MB / 0.6856 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.0009517/0.328, allocations: 0.6285 MB / 0.9415 GB, free: 8.16 MB / 0.6856 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 4.658e-06/0.328, allocations: 4 kB / 0.9415 GB, free: 8.156 MB / 0.6856 GB Notification: Performance of matching and sorting (n=84) (initialization): time 0.001858/0.3298, allocations: 0.8331 MB / 0.9423 GB, free: 7.312 MB / 0.6856 GB Notification: Performance of prepare postOptimizeDAE: time 2.324e-05/0.3299, allocations: 9.719 kB / 0.9423 GB, free: 7.305 MB / 0.6856 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 2.284e-05/0.3299, allocations: 12.41 kB / 0.9423 GB, free: 7.293 MB / 0.6856 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.0005918/0.3305, allocations: 116.8 kB / 0.9424 GB, free: 7.176 MB / 0.6856 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0004585/0.3309, allocations: 143.7 kB / 0.9425 GB, free: 7.035 MB / 0.6856 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.0005374/0.3315, allocations: 0.5992 MB / 0.9431 GB, free: 6.41 MB / 0.6856 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0006946/0.3322, allocations: 79.39 kB / 0.9432 GB, free: 6.332 MB / 0.6856 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 6.967e-05/0.3322, allocations: 35.98 kB / 0.9432 GB, free: 6.297 MB / 0.6856 GB Notification: Performance of preBalanceInitialSystem (initialization_lambda0): time 0.0007475/0.333, allocations: 437.7 kB / 0.9437 GB, free: 5.867 MB / 0.6856 GB Notification: Performance of partitionIndependentBlocks (initialization_lambda0): time 0.0005323/0.3335, allocations: 397 kB / 0.944 GB, free: 5.398 MB / 0.6856 GB Notification: Performance of analyzeInitialSystem (initialization_lambda0): time 0.0009425/0.3345, allocations: 0.6246 MB / 0.9446 GB, free: 4.695 MB / 0.6856 GB Notification: Performance of solveInitialSystemEqSystem (initialization_lambda0): time 5.08e-06/0.3345, allocations: 4 kB / 0.9447 GB, free: 4.691 MB / 0.6856 GB Notification: Performance of matching and sorting (n=84) (initialization_lambda0): time 0.001783/0.3363, allocations: 0.8219 MB / 0.9455 GB, free: 3.859 MB / 0.6856 GB Notification: Performance of prepare postOptimizeDAE: time 1.465e-05/0.3363, allocations: 16.02 kB / 0.9455 GB, free: 3.844 MB / 0.6856 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.84e-05/0.3363, allocations: 8 kB / 0.9455 GB, free: 3.836 MB / 0.6856 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.0004874/0.3368, allocations: 112.8 kB / 0.9456 GB, free: 3.723 MB / 0.6856 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0004405/0.3372, allocations: 143.8 kB / 0.9457 GB, free: 3.582 MB / 0.6856 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.0005543/0.3378, allocations: 0.5992 MB / 0.9463 GB, free: 2.957 MB / 0.6856 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0007021/0.3385, allocations: 59.59 kB / 0.9464 GB, free: 2.898 MB / 0.6856 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 7.173e-05/0.3385, allocations: 39.98 kB / 0.9464 GB, free: 2.859 MB / 0.6856 GB Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 26 * Number of states: 0 () * Number of discrete variables: 0 () * Number of discrete states: 0 () * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for initialization (79): * Single equations (assignments): 76 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 2 * When equations: 0 * If-equations: 0 * Equation systems (not torn): 0 * Torn equation systems: 1 * Mixed (continuous/discrete) equation systems: 0 Notification: Torn system details for strict tearing set: * Linear torn systems (#iteration vars, #inner vars, density): 0 systems * Non-linear torn systems (#iteration vars, #inner vars): 1 system {(1,3)} Notification: Performance of prepare postOptimizeDAE: time 0.0002497/0.3388, allocations: 222.8 kB / 0.9466 GB, free: 2.637 MB / 0.6856 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0002326/0.339, allocations: 123.2 kB / 0.9467 GB, free: 2.516 MB / 0.6856 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.00218/0.3412, allocations: 1.07 MB / 0.9478 GB, free: 1.465 MB / 0.6856 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 2.124e-05/0.3412, allocations: 11.98 kB / 0.9478 GB, free: 1.453 MB / 0.6856 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 4.919e-06/0.3412, allocations: 0 / 0.9478 GB, free: 1.453 MB / 0.6856 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.001408/0.3426, allocations: 0.823 MB / 0.9486 GB, free: 0.5938 MB / 0.6856 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.003655/0.3463, allocations: 2.094 MB / 0.9506 GB, free: 14.44 MB / 0.7012 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 2.14e-05/0.3463, allocations: 11.98 kB / 0.9506 GB, free: 14.43 MB / 0.7012 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0004012/0.3467, allocations: 91.89 kB / 0.9507 GB, free: 14.34 MB / 0.7012 GB Notification: Performance of postOpt tearingSystem (simulation): time 0.0003142/0.347, allocations: 76.69 kB / 0.9508 GB, free: 14.26 MB / 0.7012 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 4.981e-05/0.3471, allocations: 28.02 kB / 0.9508 GB, free: 14.23 MB / 0.7012 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.0004588/0.3475, allocations: 0.5836 MB / 0.9514 GB, free: 13.62 MB / 0.7012 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 1.974e-06/0.3475, allocations: 0 / 0.9514 GB, free: 13.62 MB / 0.7012 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.002302/0.3498, allocations: 1.36 MB / 0.9527 GB, free: 12.23 MB / 0.7012 GB Notification: Performance of postOpt removeConstants (simulation): time 0.0005257/0.3504, allocations: 227 kB / 0.9529 GB, free: 12.01 MB / 0.7012 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0001435/0.3505, allocations: 16 kB / 0.953 GB, free: 12 MB / 0.7012 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0005379/0.3511, allocations: 23.92 kB / 0.953 GB, free: 11.97 MB / 0.7012 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0001055/0.3512, allocations: 60.55 kB / 0.953 GB, free: 11.91 MB / 0.7012 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 6.48e-05/0.3512, allocations: 31.98 kB / 0.9531 GB, free: 11.88 MB / 0.7012 GB Notification: Performance of sorting global known variables: time 0.001079/0.3523, allocations: 0.692 MB / 0.9538 GB, free: 11.18 MB / 0.7012 GB Notification: Performance of sort global known variables: time 1.3e-07/0.3523, allocations: 3.938 kB / 0.9538 GB, free: 11.18 MB / 0.7012 GB Notification: Performance of remove unused functions: time 0.001931/0.3542, allocations: 0.7597 MB / 0.9545 GB, free: 10.42 MB / 0.7012 GB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 4 * Number of states: 4 (pip.del.x,pip.timDel.x,pip.vol_b.dynBal.U,pip.vol_a.dynBal.U) * Number of discrete variables: 0 () * Number of discrete states: 0 () * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for simulation (65): * Single equations (assignments): 50 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 14 * When equations: 0 * If-equations: 0 * Equation systems (not torn): 0 * Torn equation systems: 1 * Mixed (continuous/discrete) equation systems: 0 Notification: Torn system details for strict tearing set: * Linear torn systems (#iteration vars, #inner vars, density): 0 systems * Non-linear torn systems (#iteration vars, #inner vars): 1 system {(1,5)} Notification: Performance of Backend phase and start with SimCode phase: time 0.003263/0.3575, allocations: 2.335 MB / 0.9568 GB, free: 8.055 MB / 0.7012 GB Notification: Performance of simCode: created initialization part: time 0.001972/0.3595, allocations: 1.017 MB / 0.9578 GB, free: 7.012 MB / 0.7012 GB Notification: Performance of simCode: created event and clocks part: time 3.146e-06/0.3595, allocations: 0 / 0.9578 GB, free: 7.012 MB / 0.7012 GB Notification: Performance of simCode: created simulation system equations: time 0.0006201/0.3601, allocations: 395 kB / 0.9581 GB, free: 6.617 MB / 0.7012 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.002752/0.3628, allocations: 0.6022 MB / 0.9587 GB, free: 6.023 MB / 0.7012 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.01381/0.3767, allocations: 7.921 MB / 0.9665 GB, free: 13.78 MB / 0.7169 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0009821/0.3776, allocations: 1.129 MB / 0.9676 GB, free: 12.62 MB / 0.7169 GB Notification: Performance of simCode: alias equations: time 0.001397/0.379, allocations: 311.9 kB / 0.9679 GB, free: 12.34 MB / 0.7169 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0007873/0.3798, allocations: 499.2 kB / 0.9683 GB, free: 11.85 MB / 0.7169 GB Notification: Performance of SimCode: time 3.196e-06/0.3798, allocations: 3.938 kB / 0.9683 GB, free: 11.85 MB / 0.7169 GB Notification: Performance of buildModelFMU: Generate the FMI files: time 0.4208/0.8007, allocations: 38.48 MB / 1.006 GB, free: 134.7 MB / 0.7169 GB Notification: Performance of buildModelFMU: Generate platform static: time 14.16/14.96, allocations: 0 / 1.006 GB, free: 134.7 MB / 0.7169 GB " [Timeout remaining time 645] (rm -f BuildingSystems_BuildingSystems.Fluid.FixedResistances.Validation.PlugFlowPipes.FlowReversal.pipe ; mkfifo BuildingSystems_BuildingSystems.Fluid.FixedResistances.Validation.PlugFlowPipes.FlowReversal.pipe ; head -c 1048576 < BuildingSystems_BuildingSystems.Fluid.FixedResistances.Validation.PlugFlowPipes.FlowReversal.pipe >> ../files/BuildingSystems_BuildingSystems.Fluid.FixedResistances.Validation.PlugFlowPipes.FlowReversal.sim & python3 -m fmpy simulate --output-file BuildingSystems_BuildingSystems.Fluid.FixedResistances.Validation.PlugFlowPipes.FlowReversal_res.csv --start-time 0 --stop-time 150 --timeout 50 --relative-tolerance 1e-06 --interface-type ModelExchange --solver CVode --output-interval 0.06 BuildingSystems_BuildingSystems_Fluid_FixedResistances_Validation_PlugFlowPipes_FlowReversal.fmu > BuildingSystems_BuildingSystems.Fluid.FixedResistances.Validation.PlugFlowPipes.FlowReversal.pipe 2>&1) [Timeout 52.5] [Calling sys.exit(0), Time elapsed: 19.135411097999167] Failed to read output from testmodel.py, exit status != 0: 15.096746727998834 15.108115138 14.803270662 Calling exit ...