Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr ThermoSysPro_ThermoSysPro.Examples.SimpleExamples.TestCentrifugalPump2.conf.json loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/ThermoSysPro master/package.mo", uses=false) [Timeout 180] "Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ThermoSysPro master/package.mo): time 0.5209/0.5209, allocations: 111.6 MB / 131.5 MB, free: 4.91 MB / 122.7 MB " [Timeout remaining time 179] Using package ThermoSysPro with version 4.2 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/ThermoSysPro master/package.mo) Running command: translateModel(ThermoSysPro.Examples.SimpleExamples.TestCentrifugalPump2,tolerance=1e-06,outputFormat="empty",numberOfIntervals=2500,variableFilter="",fileNamePrefix="ThermoSysPro_ThermoSysPro.Examples.SimpleExamples.TestCentrifugalPump2") translateModel(ThermoSysPro.Examples.SimpleExamples.TestCentrifugalPump2,tolerance=1e-06,outputFormat="empty",numberOfIntervals=2500,variableFilter="",fileNamePrefix="ThermoSysPro_ThermoSysPro.Examples.SimpleExamples.TestCentrifugalPump2") [Timeout 660] "Notification: Performance of FrontEnd - loaded program: time 1.603e-06/1.603e-06, allocations: 0 / 176.7 MB, free: 8.855 MB / 170.7 MB Notification: Performance of FrontEnd - Absyn->SCode: time 1.596e-05/1.756e-05, allocations: 2.312 kB / 176.7 MB, free: 8.852 MB / 170.7 MB Notification: Automatically loaded package Complex 4.1.0 due to uses annotation from Modelica. Notification: Automatically loaded package ModelicaServices 4.1.0 due to uses annotation from Modelica. Notification: Automatically loaded package Modelica 4.1.0 due to usage. Notification: Performance of NFInst.instantiate(ThermoSysPro.Examples.SimpleExamples.TestCentrifugalPump2): time 1.193/1.193, allocations: 263.8 MB / 440.5 MB, free: 8.246 MB / 394.9 MB Notification: Performance of NFInst.instExpressions: time 0.4469/1.64, allocations: 180.7 MB / 0.6066 GB, free: 13.3 MB / 0.5265 GB Notification: Performance of NFInst.updateImplicitVariability: time 0.0002987/1.64, allocations: 4 kB / 0.6066 GB, free: 13.3 MB / 0.5265 GB [/home/hudson/saved_omc/libraries/.openmodelica/libraries/ThermoSysPro master/WaterSteam/Machines/CentrifugalPump.mo:64:3-65:80:writable] Warning: Connector C1 is not balanced: The number of potential variables (4) is not equal to the number of flow variables (0). [/home/hudson/saved_omc/libraries/.openmodelica/libraries/ThermoSysPro master/WaterSteam/Machines/CentrifugalPump.mo:66:3-67:78:writable] Warning: Connector C2 is not balanced: The number of potential variables (4) is not equal to the number of flow variables (0). [/home/hudson/saved_omc/libraries/.openmodelica/libraries/ThermoSysPro master/WaterSteam/Machines/CentrifugalPump.mo:70:3-71:99:writable] Warning: Connector M is not balanced: The number of potential variables (2) is not equal to the number of flow variables (0). [/home/hudson/saved_omc/libraries/.openmodelica/libraries/ThermoSysPro master/WaterSteam/BoundaryConditions/SourceP.mo:19:3-20:78:writable] Warning: Connector C is not balanced: The number of potential variables (4) is not equal to the number of flow variables (0). [/home/hudson/saved_omc/libraries/.openmodelica/libraries/ThermoSysPro master/WaterSteam/BoundaryConditions/SinkP.mo:19:3-20:80:writable] Warning: Connector C is not balanced: The number of potential variables (4) is not equal to the number of flow variables (0). [/home/hudson/saved_omc/libraries/.openmodelica/libraries/ThermoSysPro master/WaterSteam/PressureLosses/LumpedStraightPipe.mo:29:3-30:80:writable] Warning: Connector C1 is not balanced: The number of potential variables (4) is not equal to the number of flow variables (0). [/home/hudson/saved_omc/libraries/.openmodelica/libraries/ThermoSysPro master/WaterSteam/PressureLosses/LumpedStraightPipe.mo:31:3-32:78:writable] Warning: Connector C2 is not balanced: The number of potential variables (4) is not equal to the number of flow variables (0). Notification: Performance of NFTyping.typeComponents: time 0.0003584/1.641, allocations: 141.9 kB / 0.6067 GB, free: 13.16 MB / 0.5265 GB Notification: Performance of NFTyping.typeBindings: time 0.0003167/1.641, allocations: 220.4 kB / 0.6069 GB, free: 12.95 MB / 0.5265 GB Notification: Performance of NFTyping.typeClassSections: time 0.01809/1.659, allocations: 10.52 MB / 0.6172 GB, free: 2.488 MB / 0.5265 GB Notification: Performance of NFFlatten.flatten: time 0.0006479/1.66, allocations: 0.7549 MB / 0.618 GB, free: 1.73 MB / 0.5265 GB Notification: Performance of NFFlatten.resolveConnections: time 0.0002348/1.66, allocations: 233.4 kB / 0.6182 GB, free: 1.5 MB / 0.5265 GB Notification: Performance of NFEvalConstants.evaluate: time 0.00037/1.66, allocations: 446.9 kB / 0.6186 GB, free: 1.062 MB / 0.5265 GB Notification: Performance of NFSimplifyModel.simplify: time 0.0002076/1.66, allocations: 203.4 kB / 0.6188 GB, free: 0.8633 MB / 0.5265 GB Notification: Performance of NFPackage.collectConstants: time 4.427e-05/1.66, allocations: 44 kB / 0.6188 GB, free: 0.8203 MB / 0.5265 GB [/home/hudson/saved_omc/libraries/.openmodelica/libraries/ThermoSysPro master/Properties/WaterSteam/IF97_packages.mo:470:9-470:27:writable] Warning: 'cv' is used uninitialized and may cause unexpected behaviour. This is deprecated and will become an error in future releases. [/home/hudson/saved_omc/libraries/.openmodelica/libraries/ThermoSysPro master/Properties/WaterSteam/IF97_packages.mo:525:9-525:27:writable] Warning: 'cv' is used uninitialized and may cause unexpected behaviour. This is deprecated and will become an error in future releases. [/home/hudson/saved_omc/libraries/.openmodelica/libraries/ThermoSysPro master/Properties/WaterSteam/IF97_packages.mo:708:9-708:27:writable] Warning: 'cv' is used uninitialized and may cause unexpected behaviour. This is deprecated and will become an error in future releases. [/home/hudson/saved_omc/libraries/.openmodelica/libraries/ThermoSysPro master/Properties/WaterSteamSimple/prop4_Ph.mo:51:3-51:60:writable] Warning: 'dh1satp' is used uninitialized and may cause unexpected behaviour. This is deprecated and will become an error in future releases. [/home/hudson/saved_omc/libraries/.openmodelica/libraries/ThermoSysPro master/Properties/WaterSteamSimple/prop4_Ph.mo:51:3-51:60:writable] Warning: 'dh2satp' is used uninitialized and may cause unexpected behaviour. This is deprecated and will become an error in future releases. [/home/hudson/saved_omc/libraries/.openmodelica/libraries/ThermoSysPro master/Properties/WaterSteamSimple/prop4_Ph_der.mo:118:3-118:151:writable] Warning: 'du1satp_der' is used uninitialized and may cause unexpected behaviour. This is deprecated and will become an error in future releases. [/home/hudson/saved_omc/libraries/.openmodelica/libraries/ThermoSysPro master/Properties/WaterSteamSimple/prop4_Ph_der.mo:118:3-118:151:writable] Warning: 'du2satp_der' is used uninitialized and may cause unexpected behaviour. This is deprecated and will become an error in future releases. Notification: Performance of NFFlatten.collectFunctions: time 0.02489/1.685, allocations: 20.37 MB / 0.6387 GB, free: 12.45 MB / 0.5578 GB Notification: Performance of NFScalarize.scalarize: time 0.0001982/1.686, allocations: 231.1 kB / 0.639 GB, free: 12.22 MB / 0.5578 GB Notification: Performance of NFVerifyModel.verify: time 0.0002335/1.686, allocations: 223.3 kB / 0.6392 GB, free: 12 MB / 0.5578 GB Notification: Performance of NFConvertDAE.convert: time 0.01613/1.702, allocations: 12.64 MB / 0.6515 GB, free: 15.33 MB / 0.5734 GB Notification: Performance of FrontEnd - DAE generated: time 4.749e-06/1.702, allocations: 0 / 0.6515 GB, free: 15.33 MB / 0.5734 GB Notification: Performance of FrontEnd: time 1.082e-06/1.702, allocations: 0 / 0.6515 GB, free: 15.33 MB / 0.5734 GB Notification: Performance of Transformations before backend: time 8.055e-06/1.702, allocations: 4 kB / 0.6515 GB, free: 15.32 MB / 0.5734 GB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 143 * Number of variables: 143 Notification: Performance of Generate backend data structure: time 0.002761/1.705, allocations: 2.34 MB / 0.6538 GB, free: 12.95 MB / 0.5734 GB Notification: Performance of prepare preOptimizeDAE: time 3.16e-05/1.705, allocations: 11.98 kB / 0.6538 GB, free: 12.94 MB / 0.5734 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 8.798e-05/1.705, allocations: 103.8 kB / 0.6539 GB, free: 12.84 MB / 0.5734 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.0002875/1.705, allocations: 405 kB / 0.6543 GB, free: 12.42 MB / 0.5734 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 2.947e-05/1.705, allocations: 33 kB / 0.6543 GB, free: 12.38 MB / 0.5734 GB Notification: Performance of preOpt expandDerOperator (simulation): time 4.105e-05/1.705, allocations: 40 kB / 0.6544 GB, free: 12.34 MB / 0.5734 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.0004506/1.706, allocations: 0.5269 MB / 0.6549 GB, free: 11.75 MB / 0.5734 GB Notification: Performance of preOpt findStateOrder (simulation): time 1.127e-05/1.706, allocations: 4 kB / 0.6549 GB, free: 11.75 MB / 0.5734 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 2.303e-05/1.706, allocations: 19.98 kB / 0.6549 GB, free: 11.73 MB / 0.5734 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 1.386e-05/1.706, allocations: 20 kB / 0.6549 GB, free: 11.71 MB / 0.5734 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.000287/1.706, allocations: 344.7 kB / 0.6553 GB, free: 11.37 MB / 0.5734 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 0.008358/1.714, allocations: 6.432 MB / 0.6615 GB, free: 4.852 MB / 0.5734 GB Notification: Performance of preOpt comSubExp (simulation): time 0.0004071/1.715, allocations: 456.5 kB / 0.662 GB, free: 4.398 MB / 0.5734 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.0001205/1.715, allocations: 146.1 kB / 0.6621 GB, free: 4.254 MB / 0.5734 GB Notification: Performance of preOpt evalFunc (simulation): time 0.5267/2.242, allocations: 81.81 MB / 0.742 GB, free: 104.4 MB / 0.6364 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 3.743e-05/2.242, allocations: 47.95 kB / 0.742 GB, free: 104.4 MB / 0.6364 GB Notification: Performance of pre-optimization done (n=72): time 2.425e-06/2.242, allocations: 0 / 0.742 GB, free: 104.4 MB / 0.6364 GB Notification: Performance of matching and sorting (n=72): time 0.001608/2.243, allocations: 0.8979 MB / 0.7429 GB, free: 104.3 MB / 0.6364 GB Notification: Performance of inlineWhenForInitialization (initialization): time 1.85e-05/2.243, allocations: 57.22 kB / 0.743 GB, free: 104.2 MB / 0.6364 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.000367/2.244, allocations: 0.6521 MB / 0.7436 GB, free: 104.1 MB / 0.6364 GB Notification: Performance of collectPreVariables (initialization): time 1.798e-05/2.244, allocations: 35.73 kB / 0.7436 GB, free: 104.1 MB / 0.6364 GB Notification: Performance of collectInitialEqns (initialization): time 0.0001091/2.244, allocations: 287.5 kB / 0.7439 GB, free: 104 MB / 0.6364 GB Notification: Performance of collectInitialBindings (initialization): time 8.116e-05/2.244, allocations: 255.8 kB / 0.7442 GB, free: 103.9 MB / 0.6364 GB Notification: Performance of simplifyInitialFunctions (initialization): time 9.377e-05/2.244, allocations: 104 kB / 0.7443 GB, free: 103.9 MB / 0.6364 GB Notification: Performance of setup shared object (initialization): time 3.781e-05/2.244, allocations: 336.3 kB / 0.7446 GB, free: 103.5 MB / 0.6364 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.0001224/2.244, allocations: 139.3 kB / 0.7447 GB, free: 103.5 MB / 0.6364 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.0001398/2.244, allocations: 225 kB / 0.7449 GB, free: 103.5 MB / 0.6364 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.0002879/2.244, allocations: 415.8 kB / 0.7453 GB, free: 103.4 MB / 0.6364 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 2.896e-06/2.244, allocations: 0 / 0.7453 GB, free: 103.4 MB / 0.6364 GB Notification: Performance of matching and sorting (n=88) (initialization): time 0.000508/2.245, allocations: 0.5585 MB / 0.7459 GB, free: 103.3 MB / 0.6364 GB Notification: Performance of prepare postOptimizeDAE: time 1.7e-05/2.245, allocations: 7.375 kB / 0.7459 GB, free: 103.3 MB / 0.6364 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 8.165e-06/2.245, allocations: 7.125 kB / 0.7459 GB, free: 103.3 MB / 0.6364 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.00262/2.248, allocations: 1.073 MB / 0.7469 GB, free: 103.3 MB / 0.6364 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0001278/2.248, allocations: 50.48 kB / 0.747 GB, free: 103.3 MB / 0.6364 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.0006198/2.248, allocations: 1.032 MB / 0.748 GB, free: 102.8 MB / 0.6364 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.000165/2.249, allocations: 59.47 kB / 0.7481 GB, free: 102.7 MB / 0.6364 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 2.199e-05/2.249, allocations: 13.38 kB / 0.7481 GB, free: 102.7 MB / 0.6364 GB Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 9 * Number of states: 0 () * Number of discrete variables: 6 (centrifugalPump.C1.a,centrifugalPump.C2.b,sourceP.C.b,sinkP.C.a,lumpedStraightPipe.C1.a,lumpedStraightPipe.C2.b) * Number of discrete states: 0 () * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for initialization (30): * Single equations (assignments): 27 * 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 {(5,18)} Notification: Performance of prepare postOptimizeDAE: time 0.0001231/2.249, allocations: 130.5 kB / 0.7482 GB, free: 102.6 MB / 0.6364 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 5.862e-05/2.249, allocations: 62.16 kB / 0.7482 GB, free: 102.6 MB / 0.6364 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.0007404/2.249, allocations: 1.032 MB / 0.7493 GB, free: 102.4 MB / 0.6364 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 0.0003357/2.25, allocations: 0.4941 MB / 0.7497 GB, free: 102.4 MB / 0.6364 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 2.244e-06/2.25, allocations: 0.625 kB / 0.7497 GB, free: 102.4 MB / 0.6364 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 5.31e-06/2.25, allocations: 3.703 kB / 0.7497 GB, free: 102.4 MB / 0.6364 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.001083/2.251, allocations: 1.416 MB / 0.7511 GB, free: 102.1 MB / 0.6364 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 3.176e-06/2.251, allocations: 0 / 0.7511 GB, free: 102.1 MB / 0.6364 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0002068/2.251, allocations: 89.41 kB / 0.7512 GB, free: 102.1 MB / 0.6364 GB Notification: Performance of postOpt tearingSystem (simulation): time 0.0007882/2.252, allocations: 436.7 kB / 0.7516 GB, free: 102 MB / 0.6364 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 1.987e-05/2.252, allocations: 12.8 kB / 0.7516 GB, free: 102 MB / 0.6364 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.0004656/2.252, allocations: 1.001 MB / 0.7526 GB, free: 101.5 MB / 0.6364 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 1.021e-06/2.252, allocations: 0 / 0.7526 GB, free: 101.5 MB / 0.6364 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.0005841/2.253, allocations: 0.9575 MB / 0.7536 GB, free: 101.3 MB / 0.6364 GB Notification: Performance of postOpt removeConstants (simulation): time 0.0001015/2.253, allocations: 117.3 kB / 0.7537 GB, free: 101.2 MB / 0.6364 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 3.71e-05/2.253, allocations: 9.25 kB / 0.7537 GB, free: 101.2 MB / 0.6364 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0001228/2.253, allocations: 22.09 kB / 0.7537 GB, free: 101.2 MB / 0.6364 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 5.541e-05/2.253, allocations: 32.72 kB / 0.7537 GB, free: 101.2 MB / 0.6364 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 1.614e-05/2.253, allocations: 11.91 kB / 0.7537 GB, free: 101.2 MB / 0.6364 GB Notification: Performance of sorting global known variables: time 0.00019/2.254, allocations: 336.4 kB / 0.7541 GB, free: 101.2 MB / 0.6364 GB Notification: Performance of sort global known variables: time 4.11e-07/2.254, allocations: 0 / 0.7541 GB, free: 101.2 MB / 0.6364 GB Notification: Performance of remove unused functions: time 0.003058/2.257, allocations: 1.62 MB / 0.7556 GB, free: 101.1 MB / 0.6364 GB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 1 * Number of states: 1 (lumpedStraightPipe.Q) * 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 (39): * Single equations (assignments): 36 * 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 {(4,16)} Notification: Performance of Backend phase and start with SimCode phase: time 0.004139/2.261, allocations: 2.707 MB / 0.7583 GB, free: 100.8 MB / 0.6364 GB Notification: Performance of simCode: created initialization part: time 0.0007306/2.261, allocations: 0.5542 MB / 0.7588 GB, free: 100.7 MB / 0.6364 GB Notification: Performance of simCode: created event and clocks part: time 1.501e-05/2.261, allocations: 9.344 kB / 0.7588 GB, free: 100.7 MB / 0.6364 GB Notification: Performance of simCode: created simulation system equations: time 0.0003092/2.262, allocations: 298.9 kB / 0.7591 GB, free: 100.7 MB / 0.6364 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.0005317/2.262, allocations: 207.6 kB / 0.7593 GB, free: 100.7 MB / 0.6364 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.001815/2.264, allocations: 1.693 MB / 0.761 GB, free: 99.9 MB / 0.6364 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0001211/2.264, allocations: 228.5 kB / 0.7612 GB, free: 99.82 MB / 0.6364 GB Notification: Performance of simCode: alias equations: time 0.0001427/2.264, allocations: 48.45 kB / 0.7612 GB, free: 99.8 MB / 0.6364 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0002092/2.265, allocations: 166.5 kB / 0.7614 GB, free: 99.76 MB / 0.6364 GB Notification: Performance of SimCode: time 1.182e-06/2.265, allocations: 0 / 0.7614 GB, free: 99.76 MB / 0.6364 GB Notification: Performance of Templates: time 0.05024/2.315, allocations: 62.7 MB / 0.8226 GB, free: 52.3 MB / 0.6364 GB " [Timeout remaining time 658] make -j1 -f ThermoSysPro_ThermoSysPro.Examples.SimpleExamples.TestCentrifugalPump2.makefile [Timeout 660] (rm -f ThermoSysPro_ThermoSysPro.Examples.SimpleExamples.TestCentrifugalPump2.pipe ; mkfifo ThermoSysPro_ThermoSysPro.Examples.SimpleExamples.TestCentrifugalPump2.pipe ; head -c 1048576 < ThermoSysPro_ThermoSysPro.Examples.SimpleExamples.TestCentrifugalPump2.pipe >> ../files/ThermoSysPro_ThermoSysPro.Examples.SimpleExamples.TestCentrifugalPump2.sim & ./ThermoSysPro_ThermoSysPro.Examples.SimpleExamples.TestCentrifugalPump2 -abortSlowSimulation -alarm=240 -s gbode -gbm=radauIIA3 -lv LOG_STATS > ThermoSysPro_ThermoSysPro.Examples.SimpleExamples.TestCentrifugalPump2.pipe 2>&1) [Timeout 240] [Calling sys.exit(0), Time elapsed: 6.315893899649382]