Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr Buildings_latest_Buildings.Fluid.FixedResistances.Validation.PlugFlowPipes.FlowReversal.conf.json loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo", uses=false) [Timeout 180] "Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo): time 0.001778/0.001778, allocations: 111.1 kB / 16.41 MB, free: 6.004 MB / 14.72 MB " [Timeout remaining time 180] loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo", uses=false) [Timeout 180] "Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.002104/0.002105, allocations: 191.7 kB / 19.36 MB, free: 3.598 MB / 14.72 MB " [Timeout remaining time 180] loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo", uses=false) [Timeout 180] "Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo): time 1.392/1.392, allocations: 222.9 MB / 245.1 MB, free: 15.01 MB / 206.1 MB " [Timeout remaining time 178] loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 12.0.0-master/package.mo", uses=false) [Timeout 180] "Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 12.0.0-master/package.mo): time 2.758/2.758, allocations: 489 MB / 0.7678 GB, free: 16 kB / 0.6231 GB " [Timeout remaining time 177] Using package Buildings with version 12.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 12.0.0-master/package.mo) Using package Modelica with version 4.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo) Using package Complex with version 4.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo) Using package ModelicaServices with version 4.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo) Running command: "" <> buildModelFMU(Buildings.Fluid.FixedResistances.Validation.PlugFlowPipes.FlowReversal,fileNamePrefix="Buildings_latest_Buildings_Fluid_FixedResistances_Validation_PlugFlowPipes_FlowReversal",fmuType="me",version="2.0",platforms={"static"}) "" <> buildModelFMU(Buildings.Fluid.FixedResistances.Validation.PlugFlowPipes.FlowReversal,fileNamePrefix="Buildings_latest_Buildings_Fluid_FixedResistances_Validation_PlugFlowPipes_FlowReversal",fmuType="me",version="2.0",platforms={"static"}) [Timeout 300] "Notification: Performance of FrontEnd - loaded program: time 0.002139/0.002139, allocations: 63.91 kB / 1.101 GB, free: 6.137 MB / 0.9044 GB Notification: Performance of FrontEnd - Absyn->SCode: time 0.8729/0.875, allocations: 163.8 MB / 1.261 GB, free: 7.164 MB / 0.9669 GB Notification: Performance of NFInst.instantiate(Buildings.Fluid.FixedResistances.Validation.PlugFlowPipes.FlowReversal): time 0.06428/0.9393, allocations: 60.84 MB / 1.32 GB, free: 10.12 MB / 1.029 GB Notification: Performance of NFInst.instExpressions: time 0.02323/0.9626, allocations: 14.66 MB / 1.335 GB, free: 11.42 MB / 1.045 GB Notification: Performance of NFInst.updateImplicitVariability: time 0.003242/0.9659, allocations: 63.62 kB / 1.335 GB, free: 11.36 MB / 1.045 GB Notification: Performance of NFTyping.typeComponents: time 0.002566/0.9685, allocations: 0.7063 MB / 1.336 GB, free: 10.65 MB / 1.045 GB Notification: Performance of NFTyping.typeBindings: time 0.007756/0.9763, allocations: 2.247 MB / 1.338 GB, free: 8.391 MB / 1.045 GB Notification: Performance of NFTyping.typeClassSections: time 0.005995/0.9823, allocations: 1.676 MB / 1.339 GB, free: 6.723 MB / 1.045 GB Notification: Performance of NFFlatten.flatten: time 0.007009/0.9894, allocations: 4.031 MB / 1.343 GB, free: 2.684 MB / 1.045 GB Notification: Performance of NFFlatten.resolveConnections: time 0.002182/0.9916, allocations: 1.285 MB / 1.345 GB, free: 1.363 MB / 1.045 GB Notification: Performance of NFEvalConstants.evaluate: time 0.004469/0.9961, allocations: 1.705 MB / 1.346 GB, free: 15.66 MB / 1.061 GB Notification: Performance of NFSimplifyModel.simplify: time 0.001938/0.998, allocations: 1.062 MB / 1.347 GB, free: 14.59 MB / 1.061 GB Notification: Performance of NFPackage.collectConstants: time 0.0002604/0.9983, allocations: 132 kB / 1.347 GB, free: 14.46 MB / 1.061 GB Notification: Performance of NFFlatten.collectFunctions: time 0.00383/1.002, allocations: 1.712 MB / 1.349 GB, free: 12.75 MB / 1.061 GB Notification: Performance of NFScalarize.scalarize: time 0.000413/1.003, allocations: 338.8 kB / 1.349 GB, free: 12.41 MB / 1.061 GB Notification: Performance of NFVerifyModel.verify: time 0.001069/1.004, allocations: 0.7893 MB / 1.35 GB, free: 11.62 MB / 1.061 GB Notification: Performance of NFConvertDAE.convert: time 0.006226/1.01, allocations: 2.729 MB / 1.353 GB, free: 8.883 MB / 1.061 GB Notification: Performance of FrontEnd - DAE generated: time 6.492e-06/1.01, allocations: 0 / 1.353 GB, free: 8.883 MB / 1.061 GB Notification: Performance of FrontEnd: time 2.124e-06/1.01, allocations: 0 / 1.353 GB, free: 8.883 MB / 1.061 GB Notification: Performance of Transformations before backend: time 2.022e-05/1.01, allocations: 0 / 1.353 GB, free: 8.883 MB / 1.061 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 0.003561/1.014, allocations: 1.901 MB / 1.355 GB, free: 6.926 MB / 1.061 GB Notification: Performance of prepare preOptimizeDAE: time 4.803e-05/1.014, allocations: 8.031 kB / 1.355 GB, free: 6.918 MB / 1.061 GB Notification: Performance of preOpt introduceOutputAliases (simulation): time 0.0001739/1.014, allocations: 139.5 kB / 1.355 GB, free: 6.773 MB / 1.061 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.0004675/1.014, allocations: 175.7 kB / 1.355 GB, free: 6.602 MB / 1.061 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.002337/1.017, allocations: 1.324 MB / 1.356 GB, free: 5.223 MB / 1.061 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 6.132e-05/1.017, allocations: 62 kB / 1.356 GB, free: 5.164 MB / 1.061 GB Notification: Performance of preOpt expandDerOperator (simulation): time 0.0001305/1.017, allocations: 84 kB / 1.356 GB, free: 5.082 MB / 1.061 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.001634/1.018, allocations: 0.9592 MB / 1.357 GB, free: 4.074 MB / 1.061 GB Notification: Performance of preOpt findStateOrder (simulation): time 2.901e-05/1.018, allocations: 3.953 kB / 1.357 GB, free: 4.07 MB / 1.061 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 8.928e-05/1.019, allocations: 39.98 kB / 1.357 GB, free: 4.031 MB / 1.061 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 3.712e-05/1.019, allocations: 27.94 kB / 1.357 GB, free: 4.004 MB / 1.061 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.001193/1.02, allocations: 0.6635 MB / 1.358 GB, free: 3.344 MB / 1.061 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 0.006143/1.026, allocations: 5.391 MB / 1.363 GB, free: 13.5 MB / 1.076 GB Notification: Performance of preOpt comSubExp (simulation): time 0.000817/1.027, allocations: 401.3 kB / 1.364 GB, free: 13.09 MB / 1.076 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.0003932/1.027, allocations: 242.1 kB / 1.364 GB, free: 12.86 MB / 1.076 GB Notification: Performance of preOpt evalFunc (simulation): time 0.001772/1.029, allocations: 1.583 MB / 1.365 GB, free: 10.92 MB / 1.076 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 4.271e-05/1.029, allocations: 39 kB / 1.366 GB, free: 10.87 MB / 1.076 GB Notification: Performance of pre-optimization done (n=53): time 3.526e-06/1.029, allocations: 4 kB / 1.366 GB, free: 10.87 MB / 1.076 GB Notification: Performance of matching and sorting (n=53): time 0.002636/1.032, allocations: 0.9413 MB / 1.366 GB, free: 9.898 MB / 1.076 GB Notification: Performance of inlineWhenForInitialization (initialization): time 5.25e-05/1.032, allocations: 55.84 kB / 1.366 GB, free: 9.832 MB / 1.076 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.001474/1.033, allocations: 1.001 MB / 1.367 GB, free: 8.816 MB / 1.076 GB Notification: Performance of collectPreVariables (initialization): time 5.541e-05/1.033, allocations: 41.7 kB / 1.367 GB, free: 8.77 MB / 1.076 GB Notification: Performance of collectInitialEqns (initialization): time 0.0005267/1.034, allocations: 0.5941 MB / 1.368 GB, free: 8.168 MB / 1.076 GB Notification: Performance of collectInitialBindings (initialization): time 0.0001949/1.034, allocations: 202.3 kB / 1.368 GB, free: 7.969 MB / 1.076 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.0002121/1.034, allocations: 138.2 kB / 1.368 GB, free: 7.828 MB / 1.076 GB Notification: Performance of setup shared object (initialization): time 0.0001599/1.034, allocations: 334 kB / 1.369 GB, free: 7.496 MB / 1.076 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.0003704/1.035, allocations: 203.7 kB / 1.369 GB, free: 7.297 MB / 1.076 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.0005592/1.035, allocations: 408.9 kB / 1.369 GB, free: 6.812 MB / 1.076 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.000963/1.036, allocations: 0.6217 MB / 1.37 GB, free: 6.109 MB / 1.076 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 7.804e-06/1.036, allocations: 4 kB / 1.37 GB, free: 6.105 MB / 1.076 GB Notification: Performance of matching and sorting (n=84) (initialization): time 0.001789/1.038, allocations: 0.8308 MB / 1.371 GB, free: 5.266 MB / 1.076 GB Notification: Performance of prepare postOptimizeDAE: time 2.175e-05/1.038, allocations: 10.19 kB / 1.371 GB, free: 5.258 MB / 1.076 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 2.761e-05/1.038, allocations: 11.98 kB / 1.371 GB, free: 5.246 MB / 1.076 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.0005881/1.039, allocations: 109.2 kB / 1.371 GB, free: 5.137 MB / 1.076 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0004353/1.039, allocations: 139.8 kB / 1.371 GB, free: 5 MB / 1.076 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.0005521/1.04, allocations: 0.603 MB / 1.372 GB, free: 4.371 MB / 1.076 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0006717/1.04, allocations: 71.5 kB / 1.372 GB, free: 4.301 MB / 1.076 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 7.978e-05/1.041, allocations: 44.05 kB / 1.372 GB, free: 4.258 MB / 1.076 GB Notification: Performance of preBalanceInitialSystem (initialization_lambda0): time 0.0007538/1.041, allocations: 441.6 kB / 1.372 GB, free: 3.824 MB / 1.076 GB Notification: Performance of partitionIndependentBlocks (initialization_lambda0): time 0.0005606/1.042, allocations: 393 kB / 1.372 GB, free: 3.359 MB / 1.076 GB Notification: Performance of analyzeInitialSystem (initialization_lambda0): time 0.001001/1.043, allocations: 0.6256 MB / 1.373 GB, free: 2.652 MB / 1.076 GB Notification: Performance of solveInitialSystemEqSystem (initialization_lambda0): time 3.306e-06/1.043, allocations: 0 / 1.373 GB, free: 2.652 MB / 1.076 GB Notification: Performance of matching and sorting (n=84) (initialization_lambda0): time 0.001894/1.045, allocations: 0.8346 MB / 1.374 GB, free: 1.809 MB / 1.076 GB Notification: Performance of prepare postOptimizeDAE: time 1.531e-05/1.045, allocations: 4 kB / 1.374 GB, free: 1.805 MB / 1.076 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 2.011e-05/1.045, allocations: 8 kB / 1.374 GB, free: 1.797 MB / 1.076 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.0005206/1.045, allocations: 117.3 kB / 1.374 GB, free: 1.68 MB / 1.076 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0004295/1.046, allocations: 139.8 kB / 1.374 GB, free: 1.543 MB / 1.076 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.0005594/1.046, allocations: 0.5953 MB / 1.375 GB, free: 0.9219 MB / 1.076 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0007205/1.047, allocations: 71.61 kB / 1.375 GB, free: 0.8516 MB / 1.076 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 7.301e-05/1.047, allocations: 35.98 kB / 1.375 GB, free: 0.8164 MB / 1.076 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 0.0002843/1.048, allocations: 220 kB / 1.375 GB, free: 0.5938 MB / 1.076 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0002399/1.048, allocations: 123.2 kB / 1.375 GB, free: 484 kB / 1.076 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.002203/1.05, allocations: 1.067 MB / 1.376 GB, free: 15.41 MB / 1.092 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 2.386e-05/1.05, allocations: 12 kB / 1.376 GB, free: 15.4 MB / 1.092 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 7.554e-06/1.05, allocations: 3.984 kB / 1.376 GB, free: 15.4 MB / 1.092 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.001425/1.051, allocations: 0.8107 MB / 1.377 GB, free: 14.55 MB / 1.092 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.003614/1.055, allocations: 2.087 MB / 1.379 GB, free: 12.41 MB / 1.092 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 1.761e-05/1.055, allocations: 4 kB / 1.379 GB, free: 12.4 MB / 1.092 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.000395/1.056, allocations: 107.9 kB / 1.379 GB, free: 12.3 MB / 1.092 GB Notification: Performance of postOpt tearingSystem (simulation): time 0.0003336/1.056, allocations: 80.73 kB / 1.379 GB, free: 12.21 MB / 1.092 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 5.278e-05/1.056, allocations: 23.92 kB / 1.379 GB, free: 12.19 MB / 1.092 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.000465/1.056, allocations: 0.5797 MB / 1.38 GB, free: 11.59 MB / 1.092 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 3.607e-06/1.056, allocations: 8.094 kB / 1.38 GB, free: 11.58 MB / 1.092 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.002452/1.059, allocations: 1.32 MB / 1.381 GB, free: 10.23 MB / 1.092 GB Notification: Performance of postOpt removeConstants (simulation): time 0.0005349/1.059, allocations: 300 kB / 1.381 GB, free: 9.914 MB / 1.092 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0001443/1.06, allocations: 12 kB / 1.381 GB, free: 9.902 MB / 1.092 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.000602/1.06, allocations: 35.97 kB / 1.381 GB, free: 9.867 MB / 1.092 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0001249/1.06, allocations: 60.48 kB / 1.382 GB, free: 9.809 MB / 1.092 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 6.764e-05/1.06, allocations: 31.97 kB / 1.382 GB, free: 9.777 MB / 1.092 GB Notification: Performance of sorting global known variables: time 0.001194/1.062, allocations: 0.6882 MB / 1.382 GB, free: 9.082 MB / 1.092 GB Notification: Performance of sort global known variables: time 4.31e-07/1.062, allocations: 4 kB / 1.382 GB, free: 9.078 MB / 1.092 GB Notification: Performance of remove unused functions: time 0.002005/1.064, allocations: 0.7519 MB / 1.383 GB, free: 8.324 MB / 1.092 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 0.003552/1.067, allocations: 2.308 MB / 1.385 GB, free: 5.992 MB / 1.092 GB Notification: Performance of simCode: created initialization part: time 0.002019/1.069, allocations: 1.052 MB / 1.386 GB, free: 4.918 MB / 1.092 GB Notification: Performance of simCode: created event and clocks part: time 3.717e-06/1.069, allocations: 0 / 1.386 GB, free: 4.918 MB / 1.092 GB Notification: Performance of simCode: created simulation system equations: time 0.0006463/1.07, allocations: 431.3 kB / 1.387 GB, free: 4.488 MB / 1.092 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.002666/1.073, allocations: 0.6012 MB / 1.387 GB, free: 3.906 MB / 1.092 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.01291/1.086, allocations: 7.894 MB / 1.395 GB, free: 11.69 MB / 1.107 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0009777/1.087, allocations: 1.137 MB / 1.396 GB, free: 10.52 MB / 1.107 GB Notification: Performance of simCode: alias equations: time 0.001333/1.088, allocations: 315 kB / 1.396 GB, free: 10.24 MB / 1.107 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0007761/1.089, allocations: 499.2 kB / 1.397 GB, free: 9.75 MB / 1.107 GB Notification: Performance of SimCode: time 1.724e-06/1.089, allocations: 0 / 1.397 GB, free: 9.75 MB / 1.107 GB Notification: Performance of buildModelFMU: Generate the FMI files: time 0.08829/1.177, allocations: 37.51 MB / 1.433 GB, free: 4.797 MB / 1.139 GB Notification: Performance of buildModelFMU: Generate platform static: time 14.4/15.58, allocations: 11.41 kB / 1.433 GB, free: 4.789 MB / 1.139 GB " [Timeout remaining time 284] (rm -f Buildings_latest_Buildings.Fluid.FixedResistances.Validation.PlugFlowPipes.FlowReversal.pipe ; mkfifo Buildings_latest_Buildings.Fluid.FixedResistances.Validation.PlugFlowPipes.FlowReversal.pipe ; head -c 1048576 < Buildings_latest_Buildings.Fluid.FixedResistances.Validation.PlugFlowPipes.FlowReversal.pipe >> ../files/Buildings_latest_Buildings.Fluid.FixedResistances.Validation.PlugFlowPipes.FlowReversal.sim & /home/hudson/saved_omc/OMSimulator/install/bin/OMSimulator -r=Buildings_latest_Buildings.Fluid.FixedResistances.Validation.PlugFlowPipes.FlowReversal_res.mat --tempDir=temp_Buildings_latest_Buildings_Fluid_FixedResistances_Validation_PlugFlowPipes_FlowReversal_fmu --startTime=0 --stopTime=150 --stepSize=0.06 --timeout=800 --tolerance=1e-06 Buildings_latest_Buildings_Fluid_FixedResistances_Validation_PlugFlowPipes_FlowReversal.fmu > Buildings_latest_Buildings.Fluid.FixedResistances.Validation.PlugFlowPipes.FlowReversal.pipe 2>&1) [Timeout 840.0] [Calling os._exit(0), Time elapsed: 21.432765276171267] Failed to read output from testmodel.py, exit status != 0: 15.696915843058378 15.721084128 14.706749804 Calling exit ...