Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr ThermofluidStream_dev_ThermofluidStream.Examples.VenturiPump.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 0.001246/0.001246, allocations: 109.6 kB / 16.46 MB, free: 6.453 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 0.00132/0.00132, allocations: 213.7 kB / 19.43 MB, free: 3.625 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 1.421/1.421, allocations: 230.6 MB / 252.8 MB, free: 8.977 MB / 206.1 MB " [Timeout remaining time 178] loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/ThermofluidStream main/package.mo", uses=false) [Timeout 180] "Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ThermofluidStream main/package.mo): time 0.7504/0.7504, allocations: 100.3 MB / 409.1 MB, free: 4.781 MB / 318.1 MB " [Timeout remaining time 179] Using package ThermofluidStream with version 1.2.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/ThermofluidStream main/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(ThermofluidStream.Examples.VenturiPump,fileNamePrefix="ThermofluidStream_dev_ThermofluidStream_Examples_VenturiPump",fmuType="me",version="2.0",platforms={"static"}) "" <> buildModelFMU(ThermofluidStream.Examples.VenturiPump,fileNamePrefix="ThermofluidStream_dev_ThermofluidStream_Examples_VenturiPump",fmuType="me",version="2.0",platforms={"static"}) [Timeout 660] "Notification: ThermofluidStream 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: ThermofluidStream requested package Complex of version 4.0.0. Complex 4.1.0 is used instead which states that it is fully compatible without conversion script needed. Notification: Performance of FrontEnd - loaded program: time 0.00244/0.00244, allocations: 84.45 kB / 0.5582 GB, free: 36.16 MB / 446.1 MB Notification: Performance of FrontEnd - Absyn->SCode: time 0.1168/0.1192, allocations: 74.41 MB / 0.6308 GB, free: 9.18 MB / 478.1 MB Notification: Performance of NFInst.instantiate(ThermofluidStream.Examples.VenturiPump): time 0.1077/0.227, allocations: 101 MB / 0.7294 GB, free: 3.879 MB / 0.5606 GB Notification: Performance of NFInst.instExpressions: time 0.3254/0.5524, allocations: 34.01 MB / 0.7626 GB, free: 2.648 MB / 0.5762 GB Notification: Performance of NFInst.updateImplicitVariability: time 0.001435/0.5538, allocations: 93.19 kB / 0.7627 GB, free: 2.648 MB / 0.5762 GB Notification: Performance of NFTyping.typeComponents: time 0.002396/0.5562, allocations: 1.09 MB / 0.7638 GB, free: 2.645 MB / 0.5762 GB Notification: Performance of NFTyping.typeBindings: time 0.005238/0.5614, allocations: 1.841 MB / 0.7656 GB, free: 2.629 MB / 0.5762 GB Notification: Performance of NFTyping.typeClassSections: time 0.0153/0.5767, allocations: 6.569 MB / 0.772 GB, free: 2.547 MB / 0.5762 GB Notification: Performance of NFFlatten.flatten: time 0.00356/0.5803, allocations: 2.31 MB / 0.7743 GB, free: 2.547 MB / 0.5762 GB Notification: Performance of NFFlatten.resolveConnections: time 0.0006369/0.5809, allocations: 365.1 kB / 0.7746 GB, free: 2.461 MB / 0.5762 GB Notification: Performance of NFEvalConstants.evaluate: time 0.009238/0.5902, allocations: 4.195 MB / 0.7787 GB, free: 1.504 MB / 0.5762 GB Notification: Performance of NFSimplifyModel.simplify: time 0.002264/0.5924, allocations: 0.9723 MB / 0.7797 GB, free: 1.336 MB / 0.5762 GB Notification: Performance of NFPackage.collectConstants: time 0.0003871/0.5928, allocations: 140.5 kB / 0.7798 GB, free: 1.336 MB / 0.5762 GB Notification: Performance of NFFlatten.collectFunctions: time 0.0174/0.6102, allocations: 8.773 MB / 0.7884 GB, free: 1.234 MB / 0.5762 GB Notification: Performance of NFScalarize.scalarize: time 0.000531/0.6107, allocations: 352.5 kB / 0.7887 GB, free: 1.164 MB / 0.5762 GB Notification: Performance of NFVerifyModel.verify: time 0.001291/0.612, allocations: 0.8652 MB / 0.7895 GB, free: 0.9023 MB / 0.5762 GB Notification: Performance of NFConvertDAE.convert: time 0.01465/0.6267, allocations: 6.859 MB / 0.7962 GB, free: 15.09 MB / 0.5919 GB Notification: Performance of FrontEnd - DAE generated: time 4.588e-06/0.6267, allocations: 0 / 0.7962 GB, free: 15.09 MB / 0.5919 GB Notification: Performance of FrontEnd: time 1.633e-06/0.6267, allocations: 0 / 0.7962 GB, free: 15.09 MB / 0.5919 GB Notification: Performance of Transformations before backend: time 2.53e-05/0.6267, allocations: 3.031 kB / 0.7962 GB, free: 15.09 MB / 0.5919 GB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 323 * Number of variables: 323 Notification: Performance of Generate backend data structure: time 0.006991/0.6337, allocations: 2.933 MB / 0.7991 GB, free: 13.38 MB / 0.5919 GB Notification: Performance of prepare preOptimizeDAE: time 3.771e-05/0.6338, allocations: 8.031 kB / 0.7991 GB, free: 13.38 MB / 0.5919 GB Notification: Performance of preOpt introduceOutputAliases (simulation): time 0.0001951/0.6339, allocations: 189.3 kB / 0.7993 GB, free: 13.3 MB / 0.5919 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.001095/0.635, allocations: 317.2 kB / 0.7996 GB, free: 13.17 MB / 0.5919 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.001785/0.6368, allocations: 1.146 MB / 0.8007 GB, free: 12.53 MB / 0.5919 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 5.089e-05/0.6369, allocations: 98.2 kB / 0.8008 GB, free: 12.52 MB / 0.5919 GB Notification: Performance of preOpt expandDerOperator (simulation): time 0.0001583/0.637, allocations: 133.2 kB / 0.8009 GB, free: 12.52 MB / 0.5919 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.002633/0.6397, allocations: 1.516 MB / 0.8024 GB, free: 12.07 MB / 0.5919 GB Notification: Performance of preOpt findStateOrder (simulation): time 2.42e-05/0.6397, allocations: 2.969 kB / 0.8024 GB, free: 12.07 MB / 0.5919 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 9.827e-05/0.6398, allocations: 51.25 kB / 0.8025 GB, free: 12.07 MB / 0.5919 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 4.532e-05/0.6398, allocations: 51.09 kB / 0.8025 GB, free: 12.06 MB / 0.5919 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.002369/0.6422, allocations: 1.287 MB / 0.8038 GB, free: 11.84 MB / 0.5919 GB Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.007914/0.6501, allocations: 7.233 MB / 0.8108 GB, free: 6.641 MB / 0.5919 GB Notification: Performance of preOpt comSubExp (simulation): time 0.002077/0.6522, allocations: 0.9647 MB / 0.8118 GB, free: 6.473 MB / 0.5919 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.0006401/0.6528, allocations: 470.4 kB / 0.8122 GB, free: 6.414 MB / 0.5919 GB Notification: Performance of preOpt evalFunc (simulation): time 0.1106/0.7634, allocations: 56.96 MB / 0.8679 GB, free: 10.04 MB / 0.6544 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 4.669e-05/0.7635, allocations: 43.28 kB / 0.8679 GB, free: 9.996 MB / 0.6544 GB Notification: Performance of pre-optimization done (n=89): time 2.505e-06/0.7635, allocations: 0 / 0.8679 GB, free: 9.996 MB / 0.6544 GB Notification: Performance of matching and sorting (n=90): time 0.007841/0.7713, allocations: 3.327 MB / 0.8711 GB, free: 7.012 MB / 0.6544 GB Notification: Performance of inlineWhenForInitialization (initialization): time 4.802e-05/0.7714, allocations: 63.69 kB / 0.8712 GB, free: 6.941 MB / 0.6544 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.001353/0.7727, allocations: 0.9514 MB / 0.8721 GB, free: 5.977 MB / 0.6544 GB Notification: Performance of collectPreVariables (initialization): time 9.186e-05/0.7728, allocations: 41.7 kB / 0.8722 GB, free: 5.93 MB / 0.6544 GB Notification: Performance of collectInitialEqns (initialization): time 0.000536/0.7734, allocations: 0.6639 MB / 0.8728 GB, free: 5.262 MB / 0.6544 GB Notification: Performance of collectInitialBindings (initialization): time 0.0003099/0.7737, allocations: 324.1 kB / 0.8731 GB, free: 4.949 MB / 0.6544 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.000292/0.774, allocations: 162.6 kB / 0.8733 GB, free: 4.781 MB / 0.6544 GB Notification: Performance of setup shared object (initialization): time 0.0001554/0.7741, allocations: 341.9 kB / 0.8736 GB, free: 4.441 MB / 0.6544 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.0006174/0.7747, allocations: 337.9 kB / 0.8739 GB, free: 4.113 MB / 0.6544 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.0007235/0.7755, allocations: 461.1 kB / 0.8744 GB, free: 3.625 MB / 0.6544 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.001447/0.7769, allocations: 0.8661 MB / 0.8752 GB, free: 2.73 MB / 0.6544 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 3.086e-06/0.7769, allocations: 0 / 0.8752 GB, free: 2.73 MB / 0.6544 GB Notification: Performance of matching and sorting (n=103) (initialization): time 0.00238/0.7793, allocations: 1.167 MB / 0.8764 GB, free: 1.578 MB / 0.6544 GB Notification: Performance of prepare postOptimizeDAE: time 2.565e-05/0.7793, allocations: 8.344 kB / 0.8764 GB, free: 1.57 MB / 0.6544 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 9.659e-06/0.7793, allocations: 6.906 kB / 0.8764 GB, free: 1.566 MB / 0.6544 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.0006063/0.7799, allocations: 169.4 kB / 0.8765 GB, free: 1.398 MB / 0.6544 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0007218/0.7807, allocations: 165.2 kB / 0.8767 GB, free: 1.246 MB / 0.6544 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.003534/0.7842, allocations: 2.716 MB / 0.8793 GB, free: 14.41 MB / 0.67 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0008364/0.785, allocations: 24 kB / 0.8794 GB, free: 14.39 MB / 0.67 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0001015/0.7851, allocations: 35.97 kB / 0.8794 GB, free: 14.36 MB / 0.67 GB Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 12 * Number of states: 0 () * Number of discrete variables: 10 (source2_2.outlet.state.phase,dynamicPressureInflow2.outlet.state.phase,dynamicPressureOutflow.outlet.state.phase,dynamicPressureInflow.outlet.state.phase,source2_1.outlet.state.phase,dynamicJunctionN2_1.dynamicPressureInflow.outlet.state.phase,dynamicJunctionN2_1.junction.outlet.state.phase,checkValve.outlet.state.phase,flowResistance1.outlet.state.phase,flowResistance.outlet.state.phase) * Number of discrete states: 0 () * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for initialization (88): * Single equations (assignments): 87 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 0 * 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): 1 system {(3,13,77.8%)} * Non-linear torn systems (#iteration vars, #inner vars): 0 systems Notification: Performance of prepare postOptimizeDAE: time 0.0006091/0.7857, allocations: 315.3 kB / 0.8797 GB, free: 14.05 MB / 0.67 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.000271/0.786, allocations: 131.1 kB / 0.8798 GB, free: 13.92 MB / 0.67 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.004043/0.79, allocations: 2.923 MB / 0.8827 GB, free: 11.02 MB / 0.67 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 3.376e-05/0.7901, allocations: 35.89 kB / 0.8827 GB, free: 10.98 MB / 0.67 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 6.533e-06/0.7901, allocations: 4 kB / 0.8827 GB, free: 10.98 MB / 0.67 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 1.429e-05/0.7901, allocations: 7.922 kB / 0.8827 GB, free: 10.97 MB / 0.67 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.006779/0.7969, allocations: 4.699 MB / 0.8873 GB, free: 6.273 MB / 0.67 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 7.423e-06/0.7969, allocations: 0 / 0.8873 GB, free: 6.273 MB / 0.67 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0006053/0.7975, allocations: 134.2 kB / 0.8874 GB, free: 6.148 MB / 0.67 GB Notification: Performance of postOpt tearingSystem (simulation): time 0.0005652/0.7981, allocations: 175.1 kB / 0.8876 GB, free: 5.977 MB / 0.67 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 7.23e-05/0.7981, allocations: 31.97 kB / 0.8876 GB, free: 5.945 MB / 0.67 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.003594/0.8017, allocations: 2.719 MB / 0.8903 GB, free: 3.113 MB / 0.67 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 1.884e-06/0.8017, allocations: 0 / 0.8903 GB, free: 3.113 MB / 0.67 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.004221/0.8059, allocations: 2.599 MB / 0.8928 GB, free: 0.5039 MB / 0.67 GB Notification: Performance of postOpt removeConstants (simulation): time 0.0004668/0.8064, allocations: 247.9 kB / 0.8931 GB, free: 248 kB / 0.67 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0001651/0.8066, allocations: 39.89 kB / 0.8931 GB, free: 208 kB / 0.67 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0004908/0.8071, allocations: 23.98 kB / 0.8931 GB, free: 184 kB / 0.67 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0001539/0.8072, allocations: 64.91 kB / 0.8932 GB, free: 116 kB / 0.67 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 8.015e-05/0.8073, allocations: 31.97 kB / 0.8932 GB, free: 84 kB / 0.67 GB Notification: Performance of sorting global known variables: time 0.001109/0.8084, allocations: 0.7426 MB / 0.894 GB, free: 15.34 MB / 0.6856 GB Notification: Performance of sort global known variables: time 8.1e-08/0.8084, allocations: 0 / 0.894 GB, free: 15.34 MB / 0.6856 GB Notification: Performance of remove unused functions: time 0.004559/0.813, allocations: 1.396 MB / 0.8953 GB, free: 13.94 MB / 0.6856 GB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 2 * Number of states: 2 (dynamicPressureInflow2.inlet.m_flow,dynamicJunctionN2_1.dynamicPressureInflow.inlet.m_flow) * Number of discrete variables: 16 ($cse2.phase,$cse2.region,$cse6.phase,$cse6.region,$cse7.phase,$cse7.region,$cse8.phase,$cse8.region,$cse9.phase,$cse9.region,$cse10.phase,$cse10.region,$cse11.phase,$cse11.region,$cse12.phase,$cse12.region) * Number of discrete states: 0 () * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for simulation (85): * Single equations (assignments): 76 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 8 * 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): 1 system {(3,13,77.8%)} * Non-linear torn systems (#iteration vars, #inner vars): 0 systems Notification: Performance of Backend phase and start with SimCode phase: time 0.01094/0.8239, allocations: 4.697 MB / 0.8999 GB, free: 9.395 MB / 0.6856 GB Notification: Performance of simCode: created initialization part: time 0.00259/0.8265, allocations: 1.272 MB / 0.9011 GB, free: 8.125 MB / 0.6856 GB Notification: Performance of simCode: created event and clocks part: time 3.697e-06/0.8265, allocations: 0 / 0.9011 GB, free: 8.125 MB / 0.6856 GB Notification: Performance of simCode: created simulation system equations: time 0.001428/0.8279, allocations: 0.8686 MB / 0.902 GB, free: 7.266 MB / 0.6856 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.002345/0.8303, allocations: 470.5 kB / 0.9024 GB, free: 6.828 MB / 0.6856 GB [/var/lib/jenkins1/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/Compiler/SimCode/SimCodeUtil.mo:10410:11-10410:220:writable] Error: Internal error Unexpected expression (should have been handled earlier, probably in the front-end. Unit/displayUnit expression is not a string literal: ThermofluidStream.Sensors.Internal.getFlowUnit(singleFlowSensor8.quantity) [/var/lib/jenkins1/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/Compiler/SimCode/SimCodeUtil.mo:10410:11-10410:220:writable] Error: Internal error Unexpected expression (should have been handled earlier, probably in the front-end. Unit/displayUnit expression is not a string literal: ThermofluidStream.Sensors.Internal.getFlowUnit(singleFlowSensor1.quantity) [/var/lib/jenkins1/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/Compiler/SimCode/SimCodeUtil.mo:10410:11-10410:220:writable] Error: Internal error Unexpected expression (should have been handled earlier, probably in the front-end. Unit/displayUnit expression is not a string literal: ThermofluidStream.Sensors.Internal.getFlowUnit(singleFlowSensor.quantity) [/var/lib/jenkins1/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/Compiler/SimCode/SimCodeUtil.mo:10410:11-10410:220:writable] Error: Internal error Unexpected expression (should have been handled earlier, probably in the front-end. Unit/displayUnit expression is not a string literal: ThermofluidStream.Sensors.Internal.getFlowUnit(singleFlowSensor8.quantity) [/var/lib/jenkins1/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/Compiler/SimCode/SimCodeUtil.mo:10410:11-10410:220:writable] Error: Internal error Unexpected expression (should have been handled earlier, probably in the front-end. Unit/displayUnit expression is not a string literal: ThermofluidStream.Sensors.Internal.getFlowUnit(singleFlowSensor1.quantity) [/var/lib/jenkins1/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/Compiler/SimCode/SimCodeUtil.mo:10410:11-10410:220:writable] Error: Internal error Unexpected expression (should have been handled earlier, probably in the front-end. Unit/displayUnit expression is not a string literal: ThermofluidStream.Sensors.Internal.getFlowUnit(singleFlowSensor.quantity) [/var/lib/jenkins1/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/Compiler/SimCode/SimCodeUtil.mo:10410:11-10410:220:writable] Error: Internal error Unexpected expression (should have been handled earlier, probably in the front-end. Unit/displayUnit expression is not a string literal: ThermofluidStream.Sensors.Internal.getFlowUnit(singleFlowSensor8.quantity) [/var/lib/jenkins1/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/Compiler/SimCode/SimCodeUtil.mo:10410:11-10410:220:writable] Error: Internal error Unexpected expression (should have been handled earlier, probably in the front-end. Unit/displayUnit expression is not a string literal: ThermofluidStream.Sensors.Internal.getFlowUnit(singleFlowSensor1.quantity) [/var/lib/jenkins1/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/Compiler/SimCode/SimCodeUtil.mo:10410:11-10410:220:writable] Error: Internal error Unexpected expression (should have been handled earlier, probably in the front-end. Unit/displayUnit expression is not a string literal: ThermofluidStream.Sensors.Internal.getFlowUnit(singleFlowSensor.quantity) Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.01986/0.8501, allocations: 11.08 MB / 0.9133 GB, free: 11.6 MB / 0.7012 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.001041/0.8512, allocations: 1.356 MB / 0.9146 GB, free: 10.21 MB / 0.7012 GB Notification: Performance of simCode: alias equations: time 0.001019/0.8522, allocations: 485.6 kB / 0.9151 GB, free: 9.75 MB / 0.7012 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0009867/0.8532, allocations: 0.7414 MB / 0.9158 GB, free: 9.008 MB / 0.7012 GB Notification: Performance of SimCode: time 7.52e-07/0.8532, allocations: 4 kB / 0.9158 GB, free: 9.004 MB / 0.7012 GB Notification: Performance of buildModelFMU: Generate the FMI files: time 0.1332/0.9864, allocations: 74.64 MB / 0.9887 GB, free: 14.78 MB / 0.7794 GB Notification: Performance of buildModelFMU: Generate platform static: time 14.55/15.54, allocations: 0 / 0.9887 GB, free: 14.78 MB / 0.7794 GB " [Timeout remaining time 644] (rm -f ThermofluidStream_dev_ThermofluidStream.Examples.VenturiPump.pipe ; mkfifo ThermofluidStream_dev_ThermofluidStream.Examples.VenturiPump.pipe ; head -c 1048576 < ThermofluidStream_dev_ThermofluidStream.Examples.VenturiPump.pipe >> ../files/ThermofluidStream_dev_ThermofluidStream.Examples.VenturiPump.sim & python3 -m fmpy simulate --output-file ThermofluidStream_dev_ThermofluidStream.Examples.VenturiPump_res.csv --start-time 0 --stop-time 1 --timeout 1200 --relative-tolerance 1e-06 --interface-type ModelExchange --solver CVode --output-interval 0.001 ThermofluidStream_dev_ThermofluidStream_Examples_VenturiPump.fmu > ThermofluidStream_dev_ThermofluidStream.Examples.VenturiPump.pipe 2>&1) [Timeout 1260.0] diffSimulationResults("ThermofluidStream_dev_ThermofluidStream.Examples.VenturiPump_res.csv","/mnt/ReferenceFiles/ThermofluidStream-main-regression/ReferenceData/ThermofluidStream.Examples.VenturiPump_ref.mat","/var/lib/jenkins1/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/files/ThermofluidStream_dev_ThermofluidStream.Examples.VenturiPump.diff",relTol=0.003,relTolDiffMinMax=0.003,rangeDelta=0.001) [Timeout 660] "Error: Could not read variable Time in file ThermofluidStream_dev_ThermofluidStream.Examples.VenturiPump_res.csv. Warning: Get data of variable Time from file ThermofluidStream_dev_ThermofluidStream.Examples.VenturiPump_res.csv failed! Error: Could not read variable sink2_1.inlet.m_flow in file ThermofluidStream_dev_ThermofluidStream.Examples.VenturiPump_res.csv. Warning: Get data of variable sink2_1.inlet.m_flow from file ThermofluidStream_dev_ThermofluidStream.Examples.VenturiPump_res.csv failed! Error: Could not read variable source2_2.outlet.m_flow in file ThermofluidStream_dev_ThermofluidStream.Examples.VenturiPump_res.csv. Warning: Get data of variable source2_2.outlet.m_flow from file ThermofluidStream_dev_ThermofluidStream.Examples.VenturiPump_res.csv failed! " [Timeout remaining time 660] Reference file matches [Calling sys.exit(0), Time elapsed: 19.149944896111265]