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 0.001812/0.001812, allocations: 99.64 kB / 18.95 MB, free: 2.668 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 0.002375/0.002375, allocations: 214.3 kB / 22.25 MB, free: 5.262 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 1.484/1.484, allocations: 230.6 MB / 256 MB, free: 7.781 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 0.004644/0.004644, allocations: 289.5 kB / 312.7 MB, free: 2.605 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 1.248/1.248, allocations: 180.6 MB / 0.5369 GB, free: 14.49 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 0.002959/0.002959, allocations: 102.9 kB / 0.7395 GB, free: 28.05 MB / 0.5294 GB Notification: Performance of FrontEnd - Absyn->SCode: time 0.1637/0.1667, allocations: 95.39 MB / 0.8327 GB, free: 8.316 MB / 0.5762 GB Notification: Performance of NFInst.instantiate(BuildingSystems.Fluid.FixedResistances.Validation.PlugFlowPipes.FlowReversal): time 0.06513/0.2318, allocations: 56.08 MB / 0.8874 GB, free: 36 kB / 0.6231 GB Notification: Performance of NFInst.instExpressions: time 0.02241/0.2542, allocations: 13.64 MB / 0.9007 GB, free: 2.355 MB / 0.6387 GB Notification: Performance of NFInst.updateImplicitVariability: time 0.001846/0.2561, allocations: 87.25 kB / 0.9008 GB, free: 2.27 MB / 0.6387 GB Notification: Performance of NFTyping.typeComponents: time 0.001788/0.2579, allocations: 0.7102 MB / 0.9015 GB, free: 1.555 MB / 0.6387 GB Notification: Performance of NFTyping.typeBindings: time 0.005989/0.2639, allocations: 2.401 MB / 0.9039 GB, free: 15.14 MB / 0.6544 GB Notification: Performance of NFTyping.typeClassSections: time 0.004475/0.2683, allocations: 1.723 MB / 0.9055 GB, free: 13.43 MB / 0.6544 GB Notification: Performance of NFFlatten.flatten: time 0.005717/0.2741, allocations: 4.104 MB / 0.9096 GB, free: 9.312 MB / 0.6544 GB Notification: Performance of NFFlatten.resolveConnections: time 0.001599/0.2757, allocations: 1.001 MB / 0.9105 GB, free: 8.277 MB / 0.6544 GB Notification: Performance of NFEvalConstants.evaluate: time 0.003872/0.2795, allocations: 1.715 MB / 0.9122 GB, free: 6.562 MB / 0.6544 GB Notification: Performance of NFSimplifyModel.simplify: time 0.002122/0.2816, allocations: 1.069 MB / 0.9133 GB, free: 5.488 MB / 0.6544 GB Notification: Performance of NFPackage.collectConstants: time 0.0003963/0.282, allocations: 128 kB / 0.9134 GB, free: 5.363 MB / 0.6544 GB Notification: Performance of NFFlatten.collectFunctions: time 0.003211/0.2853, allocations: 1.259 MB / 0.9146 GB, free: 4.102 MB / 0.6544 GB Notification: Performance of NFScalarize.scalarize: time 0.0005312/0.2858, allocations: 346.6 kB / 0.9149 GB, free: 3.762 MB / 0.6544 GB Notification: Performance of NFVerifyModel.verify: time 0.001189/0.287, allocations: 0.6261 MB / 0.9155 GB, free: 3.133 MB / 0.6544 GB Notification: Performance of NFConvertDAE.convert: time 0.003999/0.291, allocations: 2.593 MB / 0.9181 GB, free: 0.5312 MB / 0.6544 GB Notification: Performance of FrontEnd - DAE generated: time 4.648e-06/0.291, allocations: 0 / 0.9181 GB, free: 0.5312 MB / 0.6544 GB Notification: Performance of FrontEnd: time 2.014e-06/0.291, allocations: 3.938 kB / 0.9181 GB, free: 0.5273 MB / 0.6544 GB Notification: Performance of Transformations before backend: time 2.331e-05/0.291, allocations: 0 / 0.9181 GB, free: 0.5273 MB / 0.6544 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 0.003028/0.294, allocations: 1.787 MB / 0.9198 GB, free: 14.7 MB / 0.67 GB Notification: Performance of prepare preOptimizeDAE: time 4.147e-05/0.2941, allocations: 9.344 kB / 0.9198 GB, free: 14.69 MB / 0.67 GB Notification: Performance of preOpt introduceOutputAliases (simulation): time 0.0001747/0.2942, allocations: 131.5 kB / 0.92 GB, free: 14.55 MB / 0.67 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.0006466/0.2949, allocations: 199.6 kB / 0.9202 GB, free: 14.36 MB / 0.67 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.002385/0.2973, allocations: 1.213 MB / 0.9213 GB, free: 13.1 MB / 0.67 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 5.565e-05/0.2973, allocations: 66 kB / 0.9214 GB, free: 13.03 MB / 0.67 GB Notification: Performance of preOpt expandDerOperator (simulation): time 0.0001451/0.2975, allocations: 91.94 kB / 0.9215 GB, free: 12.94 MB / 0.67 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.001708/0.2992, allocations: 1.102 MB / 0.9226 GB, free: 11.76 MB / 0.67 GB Notification: Performance of preOpt findStateOrder (simulation): time 2.866e-05/0.2992, allocations: 4 kB / 0.9226 GB, free: 11.75 MB / 0.67 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 8.439e-05/0.2993, allocations: 43.98 kB / 0.9226 GB, free: 11.71 MB / 0.67 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 3.725e-05/0.2993, allocations: 23.94 kB / 0.9226 GB, free: 11.69 MB / 0.67 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.001226/0.3006, allocations: 0.6635 MB / 0.9233 GB, free: 11.02 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 0.005176/0.3057, allocations: 3.62 MB / 0.9268 GB, free: 7.293 MB / 0.67 GB Notification: Performance of preOpt comSubExp (simulation): time 0.0007556/0.3065, allocations: 368.3 kB / 0.9272 GB, free: 6.926 MB / 0.67 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.0003958/0.3069, allocations: 214.1 kB / 0.9274 GB, free: 6.715 MB / 0.67 GB Notification: Performance of preOpt evalFunc (simulation): time 0.0007368/0.3076, allocations: 180.2 kB / 0.9275 GB, free: 6.539 MB / 0.67 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 3.512e-05/0.3077, allocations: 39 kB / 0.9276 GB, free: 6.492 MB / 0.67 GB Notification: Performance of pre-optimization done (n=53): time 2.615e-06/0.3077, allocations: 0 / 0.9276 GB, free: 6.492 MB / 0.67 GB Notification: Performance of matching and sorting (n=53): time 0.002385/0.3101, allocations: 0.8739 MB / 0.9284 GB, free: 5.609 MB / 0.67 GB Notification: Performance of inlineWhenForInitialization (initialization): time 4.184e-05/0.3101, allocations: 59.84 kB / 0.9285 GB, free: 5.539 MB / 0.67 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.001422/0.3115, allocations: 0.9928 MB / 0.9295 GB, free: 4.531 MB / 0.67 GB Notification: Performance of collectPreVariables (initialization): time 6.226e-05/0.3116, allocations: 33.7 kB / 0.9295 GB, free: 4.492 MB / 0.67 GB Notification: Performance of collectInitialEqns (initialization): time 0.0005573/0.3121, allocations: 0.5863 MB / 0.9301 GB, free: 3.898 MB / 0.67 GB Notification: Performance of collectInitialBindings (initialization): time 0.0001966/0.3123, allocations: 202.3 kB / 0.9303 GB, free: 3.699 MB / 0.67 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.0002098/0.3125, allocations: 142.2 kB / 0.9304 GB, free: 3.555 MB / 0.67 GB Notification: Performance of setup shared object (initialization): time 0.0001583/0.3127, allocations: 330 kB / 0.9307 GB, free: 3.227 MB / 0.67 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.0003754/0.3131, allocations: 203.7 kB / 0.9309 GB, free: 3.027 MB / 0.67 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.0006313/0.3137, allocations: 0.4918 MB / 0.9314 GB, free: 2.426 MB / 0.67 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.0009933/0.3147, allocations: 0.6285 MB / 0.932 GB, free: 1.719 MB / 0.67 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 4.217e-06/0.3147, allocations: 0 / 0.932 GB, free: 1.719 MB / 0.67 GB Notification: Performance of matching and sorting (n=84) (initialization): time 0.001743/0.3164, allocations: 0.8331 MB / 0.9328 GB, free: 0.875 MB / 0.67 GB Notification: Performance of prepare postOptimizeDAE: time 1.924e-05/0.3165, allocations: 10.34 kB / 0.9328 GB, free: 0.8672 MB / 0.67 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 2.172e-05/0.3165, allocations: 8.469 kB / 0.9328 GB, free: 0.8594 MB / 0.67 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.0005577/0.317, allocations: 112.8 kB / 0.9329 GB, free: 0.7461 MB / 0.67 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0004558/0.3175, allocations: 143.7 kB / 0.9331 GB, free: 0.6055 MB / 0.67 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.0005608/0.3181, allocations: 0.5953 MB / 0.9337 GB, free: 15.98 MB / 0.6856 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0006432/0.3187, allocations: 83.47 kB / 0.9337 GB, free: 15.9 MB / 0.6856 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 6.635e-05/0.3188, allocations: 35.98 kB / 0.9338 GB, free: 15.87 MB / 0.6856 GB Notification: Performance of preBalanceInitialSystem (initialization_lambda0): time 0.0006858/0.3195, allocations: 429.7 kB / 0.9342 GB, free: 15.45 MB / 0.6856 GB Notification: Performance of partitionIndependentBlocks (initialization_lambda0): time 0.0006218/0.3201, allocations: 499.7 kB / 0.9347 GB, free: 14.85 MB / 0.6856 GB Notification: Performance of analyzeInitialSystem (initialization_lambda0): time 0.0009933/0.3211, allocations: 0.6245 MB / 0.9353 GB, free: 14.14 MB / 0.6856 GB Notification: Performance of solveInitialSystemEqSystem (initialization_lambda0): time 4.869e-06/0.3211, allocations: 4 kB / 0.9353 GB, free: 14.14 MB / 0.6856 GB Notification: Performance of matching and sorting (n=84) (initialization_lambda0): time 0.001839/0.3229, allocations: 0.8216 MB / 0.9361 GB, free: 13.31 MB / 0.6856 GB Notification: Performance of prepare postOptimizeDAE: time 1.497e-05/0.3229, allocations: 8 kB / 0.9361 GB, free: 13.3 MB / 0.6856 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 2.144e-05/0.323, allocations: 11.98 kB / 0.9361 GB, free: 13.29 MB / 0.6856 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.0004912/0.3234, allocations: 109.1 kB / 0.9362 GB, free: 13.18 MB / 0.6856 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0004549/0.3239, allocations: 143.8 kB / 0.9363 GB, free: 13.04 MB / 0.6856 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.0005637/0.3245, allocations: 0.5992 MB / 0.9369 GB, free: 12.41 MB / 0.6856 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0006261/0.3251, allocations: 59.59 kB / 0.937 GB, free: 12.36 MB / 0.6856 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 6.841e-05/0.3252, allocations: 39.98 kB / 0.937 GB, free: 12.32 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 0.0002468/0.3254, allocations: 220.7 kB / 0.9372 GB, free: 12.09 MB / 0.6856 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0002209/0.3256, allocations: 127.3 kB / 0.9373 GB, free: 11.97 MB / 0.6856 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.002132/0.3278, allocations: 1.065 MB / 0.9384 GB, free: 10.92 MB / 0.6856 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 2.345e-05/0.3278, allocations: 15.98 kB / 0.9384 GB, free: 10.91 MB / 0.6856 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 7.695e-06/0.3278, allocations: 4 kB / 0.9384 GB, free: 10.9 MB / 0.6856 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.001413/0.3292, allocations: 0.8191 MB / 0.9392 GB, free: 10.05 MB / 0.6856 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.003466/0.3327, allocations: 1.946 MB / 0.9411 GB, free: 8.047 MB / 0.6856 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 1.55e-05/0.3327, allocations: 4 kB / 0.9411 GB, free: 8.043 MB / 0.6856 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0004005/0.3331, allocations: 111.9 kB / 0.9412 GB, free: 7.934 MB / 0.6856 GB Notification: Performance of postOpt tearingSystem (simulation): time 0.0003147/0.3334, allocations: 72.75 kB / 0.9413 GB, free: 7.859 MB / 0.6856 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 4.848e-05/0.3334, allocations: 23.92 kB / 0.9413 GB, free: 7.836 MB / 0.6856 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.0004575/0.3339, allocations: 0.5875 MB / 0.9419 GB, free: 7.223 MB / 0.6856 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 1.753e-06/0.3339, allocations: 0 / 0.9419 GB, free: 7.223 MB / 0.6856 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.002248/0.3362, allocations: 1.352 MB / 0.9432 GB, free: 5.84 MB / 0.6856 GB Notification: Performance of postOpt removeConstants (simulation): time 0.0004743/0.3366, allocations: 215.2 kB / 0.9434 GB, free: 5.629 MB / 0.6856 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0001403/0.3368, allocations: 20 kB / 0.9434 GB, free: 5.609 MB / 0.6856 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0005286/0.3373, allocations: 31.84 kB / 0.9435 GB, free: 5.578 MB / 0.6856 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0001152/0.3374, allocations: 60.55 kB / 0.9435 GB, free: 5.52 MB / 0.6856 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 6.234e-05/0.3375, allocations: 31.97 kB / 0.9435 GB, free: 5.488 MB / 0.6856 GB Notification: Performance of sorting global known variables: time 0.001031/0.3385, allocations: 0.6804 MB / 0.9442 GB, free: 4.801 MB / 0.6856 GB Notification: Performance of sort global known variables: time 1.5e-07/0.3385, allocations: 0 / 0.9442 GB, free: 4.801 MB / 0.6856 GB Notification: Performance of remove unused functions: time 0.001753/0.3403, allocations: 0.7092 MB / 0.9449 GB, free: 4.09 MB / 0.6856 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 0.003204/0.3435, allocations: 2.267 MB / 0.9471 GB, free: 1.789 MB / 0.6856 GB Notification: Performance of simCode: created initialization part: time 0.001907/0.3454, allocations: 1.017 MB / 0.9481 GB, free: 0.75 MB / 0.6856 GB Notification: Performance of simCode: created event and clocks part: time 3.065e-06/0.3454, allocations: 3.938 kB / 0.9481 GB, free: 0.7461 MB / 0.6856 GB Notification: Performance of simCode: created simulation system equations: time 0.0006139/0.346, allocations: 395.6 kB / 0.9485 GB, free: 360 kB / 0.6856 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.002566/0.3486, allocations: 0.605 MB / 0.9491 GB, free: 15.76 MB / 0.7012 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.01234/0.3609, allocations: 7.801 MB / 0.9567 GB, free: 7.641 MB / 0.7012 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0006641/0.3616, allocations: 0.5414 MB / 0.9572 GB, free: 7.062 MB / 0.7012 GB Notification: Performance of simCode: alias equations: time 0.001/0.3626, allocations: 315.2 kB / 0.9575 GB, free: 6.777 MB / 0.7012 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0007414/0.3633, allocations: 499.2 kB / 0.958 GB, free: 6.289 MB / 0.7012 GB Notification: Performance of SimCode: time 9.62e-07/0.3633, allocations: 0 / 0.958 GB, free: 6.289 MB / 0.7012 GB Notification: Performance of buildModelFMU: Generate the FMI files: time 0.4302/0.7935, allocations: 39.21 MB / 0.9963 GB, free: 135.3 MB / 0.7169 GB Notification: Performance of buildModelFMU: Generate platform static: time 14.13/14.92, allocations: 11.53 kB / 0.9963 GB, free: 135.3 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: 19.331995947286487] Failed to read output from testmodel.py, exit status != 0: 15.067336419131607 15.084891268 14.790580966 Calling exit ...