Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr ThermofluidStream_ThermofluidStream.HeatExchangers.Tests.CrossFlowNTU.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 0.001919/0.001919, allocations: 105.8 kB / 16.45 MB, free: 6.512 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 0.002192/0.002192, allocations: 205.7 kB / 19.42 MB, free: 3.648 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 1.637/1.637, allocations: 230.6 MB / 252.8 MB, free: 9 MB / 206.1 MB " [Timeout remaining time 178] loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/ThermofluidStream 1.2.0/package.mo", uses=false) [Timeout 180] "Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ThermofluidStream 1.2.0/package.mo): time 0.9643/0.9643, allocations: 94.56 MB / 403.4 MB, free: 10.19 MB / 318.1 MB " [Timeout remaining time 179] Using package ThermofluidStream with version 1.2.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/ThermofluidStream 1.2.0/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.HeatExchangers.Tests.CrossFlowNTU,fileNamePrefix="ThermofluidStream_ThermofluidStream_HeatExchangers_Tests_CrossFlowNTU",fmuType="me",version="2.0",platforms={"static"}) "" <> buildModelFMU(ThermofluidStream.HeatExchangers.Tests.CrossFlowNTU,fileNamePrefix="ThermofluidStream_ThermofluidStream_HeatExchangers_Tests_CrossFlowNTU",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 0.002595/0.002595, allocations: 87.17 kB / 0.5499 GB, free: 38.92 MB / 446.1 MB Notification: Performance of FrontEnd - Absyn->SCode: time 0.195/0.1976, allocations: 73.02 MB / 0.6212 GB, free: 1.988 MB / 462.1 MB Notification: Performance of NFInst.instantiate(ThermofluidStream.HeatExchangers.Tests.CrossFlowNTU): time 0.9593/1.157, allocations: 215.2 MB / 0.8314 GB, free: 9.609 MB / 0.5919 GB Notification: Performance of NFInst.instExpressions: time 0.02894/1.186, allocations: 17.49 MB / 0.8485 GB, free: 3.461 MB / 0.5919 GB Notification: Performance of NFInst.updateImplicitVariability: time 0.002841/1.189, allocations: 72.97 kB / 0.8485 GB, free: 3.418 MB / 0.5919 GB Notification: Performance of NFTyping.typeComponents: time 0.002267/1.191, allocations: 0.6136 MB / 0.8491 GB, free: 2.91 MB / 0.5919 GB Notification: Performance of NFTyping.typeBindings: time 0.006999/1.198, allocations: 1.782 MB / 0.8509 GB, free: 1.59 MB / 0.5919 GB Notification: Performance of NFTyping.typeClassSections: time 0.006468/1.204, allocations: 1.67 MB / 0.8525 GB, free: 396 kB / 0.5919 GB Notification: Performance of NFFlatten.flatten: time 0.003945/1.208, allocations: 1.725 MB / 0.8542 GB, free: 15.35 MB / 0.6075 GB Notification: Performance of NFFlatten.resolveConnections: time 0.0005163/1.209, allocations: 188.3 kB / 0.8544 GB, free: 15.23 MB / 0.6075 GB Notification: Performance of NFEvalConstants.evaluate: time 0.003397/1.212, allocations: 1.24 MB / 0.8556 GB, free: 14.53 MB / 0.6075 GB Notification: Performance of NFSimplifyModel.simplify: time 0.0008894/1.213, allocations: 0.6462 MB / 0.8562 GB, free: 14.09 MB / 0.6075 GB Notification: Performance of NFPackage.collectConstants: time 0.0001484/1.213, allocations: 94.31 kB / 0.8563 GB, free: 14.09 MB / 0.6075 GB Notification: Performance of NFFlatten.collectFunctions: time 0.008535/1.222, allocations: 3.485 MB / 0.8597 GB, free: 12.44 MB / 0.6075 GB Notification: Performance of NFScalarize.scalarize: time 0.0004116/1.222, allocations: 250.9 kB / 0.8599 GB, free: 12.2 MB / 0.6075 GB Notification: Performance of NFVerifyModel.verify: time 0.001024/1.223, allocations: 0.6292 MB / 0.8606 GB, free: 11.56 MB / 0.6075 GB Notification: Performance of NFConvertDAE.convert: time 0.006849/1.23, allocations: 2.393 MB / 0.8629 GB, free: 9.164 MB / 0.6075 GB Notification: Performance of FrontEnd - DAE generated: time 5.61e-06/1.23, allocations: 3.938 kB / 0.8629 GB, free: 9.16 MB / 0.6075 GB Notification: Performance of FrontEnd: time 4.088e-06/1.23, allocations: 0 / 0.8629 GB, free: 9.16 MB / 0.6075 GB Notification: Performance of Transformations before backend: time 2.645e-05/1.23, allocations: 0 / 0.8629 GB, free: 9.16 MB / 0.6075 GB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 227 * Number of variables: 227 Notification: Performance of Generate backend data structure: time 0.004429/1.235, allocations: 1.901 MB / 0.8648 GB, free: 7.199 MB / 0.6075 GB Notification: Performance of prepare preOptimizeDAE: time 6.512e-05/1.235, allocations: 12.03 kB / 0.8648 GB, free: 7.188 MB / 0.6075 GB Notification: Performance of preOpt introduceOutputAliases (simulation): time 0.000217/1.235, allocations: 139.6 kB / 0.8649 GB, free: 7.043 MB / 0.6075 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.002275/1.237, allocations: 298.8 kB / 0.8652 GB, free: 6.75 MB / 0.6075 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.00199/1.239, allocations: 0.9451 MB / 0.8661 GB, free: 5.762 MB / 0.6075 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0002739/1.239, allocations: 192.7 kB / 0.8663 GB, free: 5.551 MB / 0.6075 GB Notification: Performance of preOpt expandDerOperator (simulation): time 0.0001787/1.24, allocations: 88 kB / 0.8664 GB, free: 5.465 MB / 0.6075 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.002354/1.242, allocations: 1.009 MB / 0.8674 GB, free: 4.426 MB / 0.6075 GB Notification: Performance of preOpt findStateOrder (simulation): time 2.165e-05/1.242, allocations: 0 / 0.8674 GB, free: 4.426 MB / 0.6075 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 9.994e-05/1.242, allocations: 36 kB / 0.8674 GB, free: 4.391 MB / 0.6075 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 2.724e-05/1.242, allocations: 24 kB / 0.8674 GB, free: 4.367 MB / 0.6075 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.001888/1.244, allocations: 0.7885 MB / 0.8682 GB, free: 3.578 MB / 0.6075 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 0.006638/1.251, allocations: 4.112 MB / 0.8722 GB, free: 15.12 MB / 0.6231 GB Notification: Performance of preOpt comSubExp (simulation): time 0.002323/1.253, allocations: 0.801 MB / 0.873 GB, free: 14.31 MB / 0.6231 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.0008935/1.254, allocations: 401.1 kB / 0.8734 GB, free: 13.92 MB / 0.6231 GB Notification: Performance of preOpt evalFunc (simulation): time 0.00145/1.255, allocations: 1.303 MB / 0.8746 GB, free: 12.32 MB / 0.6231 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 5.929e-05/1.255, allocations: 47.22 kB / 0.8747 GB, free: 12.27 MB / 0.6231 GB Notification: Performance of pre-optimization done (n=80): time 5.139e-06/1.255, allocations: 0 / 0.8747 GB, free: 12.27 MB / 0.6231 GB Notification: Performance of matching and sorting (n=80): time 0.006156/1.262, allocations: 1.92 MB / 0.8766 GB, free: 10.28 MB / 0.6231 GB Notification: Performance of inlineWhenForInitialization (initialization): time 8.909e-05/1.262, allocations: 60.06 kB / 0.8766 GB, free: 10.21 MB / 0.6231 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.001514/1.263, allocations: 0.7956 MB / 0.8774 GB, free: 9.391 MB / 0.6231 GB Notification: Performance of collectPreVariables (initialization): time 9.436e-05/1.263, allocations: 41.7 kB / 0.8774 GB, free: 9.344 MB / 0.6231 GB Notification: Performance of collectInitialEqns (initialization): time 0.0005336/1.264, allocations: 0.5206 MB / 0.8779 GB, free: 8.816 MB / 0.6231 GB Notification: Performance of collectInitialBindings (initialization): time 0.0003307/1.264, allocations: 293.5 kB / 0.8782 GB, free: 8.527 MB / 0.6231 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.0003245/1.264, allocations: 146.6 kB / 0.8784 GB, free: 8.379 MB / 0.6231 GB Notification: Performance of setup shared object (initialization): time 0.0002645/1.265, allocations: 337.9 kB / 0.8787 GB, free: 8.043 MB / 0.6231 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.0007681/1.265, allocations: 305.8 kB / 0.879 GB, free: 7.742 MB / 0.6231 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.0008578/1.266, allocations: 399 kB / 0.8794 GB, free: 7.336 MB / 0.6231 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.001614/1.268, allocations: 0.6862 MB / 0.88 GB, free: 6.637 MB / 0.6231 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 6.141e-06/1.268, allocations: 4 kB / 0.88 GB, free: 6.633 MB / 0.6231 GB Notification: Performance of matching and sorting (n=93) (initialization): time 0.003622/1.272, allocations: 1.229 MB / 0.8812 GB, free: 5.387 MB / 0.6231 GB Notification: Performance of prepare postOptimizeDAE: time 3.129e-05/1.272, allocations: 8 kB / 0.8812 GB, free: 5.379 MB / 0.6231 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 9.939e-06/1.272, allocations: 3.938 kB / 0.8812 GB, free: 5.375 MB / 0.6231 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.001006/1.273, allocations: 247.3 kB / 0.8815 GB, free: 5.125 MB / 0.6231 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.001059/1.274, allocations: 203.8 kB / 0.8817 GB, free: 4.926 MB / 0.6231 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.008014/1.282, allocations: 5.237 MB / 0.8868 GB, free: 15.27 MB / 0.6387 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001028/1.283, allocations: 87.42 kB / 0.8869 GB, free: 15.19 MB / 0.6387 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0001483/1.283, allocations: 51.98 kB / 0.8869 GB, free: 15.14 MB / 0.6387 GB Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 5 * 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 (82): * Single equations (assignments): 79 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 0 * When equations: 0 * If-equations: 0 * Equation systems (not torn): 0 * Torn equation systems: 3 * Mixed (continuous/discrete) equation systems: 0 Notification: Torn system details for strict tearing set: * Linear torn systems (#iteration vars, #inner vars, density): 3 systems {(3,1,88.9%), (1,4,100.0%), (1,4,100.0%)} * Non-linear torn systems (#iteration vars, #inner vars): 0 systems Notification: Performance of prepare postOptimizeDAE: time 0.0006394/1.283, allocations: 229.7 kB / 0.8871 GB, free: 14.9 MB / 0.6387 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0003022/1.284, allocations: 111.3 kB / 0.8872 GB, free: 14.79 MB / 0.6387 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.005081/1.289, allocations: 1.828 MB / 0.889 GB, free: 12.95 MB / 0.6387 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 1.491e-05/1.289, allocations: 8 kB / 0.889 GB, free: 12.94 MB / 0.6387 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 8.977e-06/1.289, allocations: 0 / 0.889 GB, free: 12.94 MB / 0.6387 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 1.884e-05/1.289, allocations: 15.89 kB / 0.8891 GB, free: 12.92 MB / 0.6387 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.005803/1.295, allocations: 2.497 MB / 0.8915 GB, free: 10.33 MB / 0.6387 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 7.444e-06/1.295, allocations: 8.031 kB / 0.8915 GB, free: 10.32 MB / 0.6387 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.001034/1.296, allocations: 195.8 kB / 0.8917 GB, free: 10.13 MB / 0.6387 GB Notification: Performance of postOpt tearingSystem (simulation): time 0.0009315/1.297, allocations: 255 kB / 0.8919 GB, free: 9.871 MB / 0.6387 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 8.571e-05/1.297, allocations: 31.98 kB / 0.892 GB, free: 9.84 MB / 0.6387 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.007164/1.304, allocations: 5.233 MB / 0.8971 GB, free: 4.188 MB / 0.6387 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 7.514e-06/1.304, allocations: 8.016 kB / 0.8971 GB, free: 4.18 MB / 0.6387 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.004629/1.309, allocations: 1.729 MB / 0.8988 GB, free: 2.41 MB / 0.6387 GB Notification: Performance of postOpt removeConstants (simulation): time 0.0005246/1.309, allocations: 268.1 kB / 0.899 GB, free: 2.129 MB / 0.6387 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0001267/1.309, allocations: 16 kB / 0.899 GB, free: 2.113 MB / 0.6387 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0005674/1.31, allocations: 39.97 kB / 0.8991 GB, free: 2.074 MB / 0.6387 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0001774/1.31, allocations: 68.91 kB / 0.8991 GB, free: 2.008 MB / 0.6387 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0001206/1.31, allocations: 55.91 kB / 0.8992 GB, free: 1.953 MB / 0.6387 GB Notification: Performance of sorting global known variables: time 0.0008462/1.311, allocations: 0.5566 MB / 0.8997 GB, free: 1.387 MB / 0.6387 GB Notification: Performance of sort global known variables: time 8e-08/1.311, allocations: 0 / 0.8997 GB, free: 1.387 MB / 0.6387 GB Notification: Performance of remove unused functions: time 0.001799/1.313, allocations: 486.8 kB / 0.9002 GB, free: 0.9102 MB / 0.6387 GB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 6 * Number of states: 6 (crossFlowNTU.h_out_A,crossFlowNTU.h_out_B,mCV.inlet.m_flow,mCV.dp_int,mCV1.inlet.m_flow,mCV1.dp_int) * 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 (78): * Single equations (assignments): 75 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 0 * When equations: 0 * If-equations: 0 * Equation systems (not torn): 0 * Torn equation systems: 3 * Mixed (continuous/discrete) equation systems: 0 Notification: Torn system details for strict tearing set: * Linear torn systems (#iteration vars, #inner vars, density): 3 systems {(1,4,100.0%), (1,4,100.0%), (3,1,88.9%)} * Non-linear torn systems (#iteration vars, #inner vars): 0 systems Notification: Performance of Backend phase and start with SimCode phase: time 0.006034/1.319, allocations: 2.734 MB / 0.9029 GB, free: 14.12 MB / 0.6544 GB Notification: Performance of simCode: created initialization part: time 0.003034/1.322, allocations: 1.203 MB / 0.904 GB, free: 12.88 MB / 0.6544 GB Notification: Performance of simCode: created event and clocks part: time 4.719e-06/1.322, allocations: 0 / 0.904 GB, free: 12.88 MB / 0.6544 GB Notification: Performance of simCode: created simulation system equations: time 0.001885/1.324, allocations: 0.8845 MB / 0.9049 GB, free: 11.96 MB / 0.6544 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.001532/1.325, allocations: 260.6 kB / 0.9052 GB, free: 11.72 MB / 0.6544 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.018/1.343, allocations: 8.611 MB / 0.9136 GB, free: 2.906 MB / 0.6544 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0008945/1.344, allocations: 1.084 MB / 0.9146 GB, free: 1.797 MB / 0.6544 GB Notification: Performance of simCode: alias equations: time 0.001515/1.346, allocations: 0.6448 MB / 0.9153 GB, free: 1.152 MB / 0.6544 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0008683/1.347, allocations: 0.5188 MB / 0.9158 GB, free: 0.6328 MB / 0.6544 GB Notification: Performance of SimCode: time 1.763e-06/1.347, allocations: 0 / 0.9158 GB, free: 0.6328 MB / 0.6544 GB Notification: Performance of buildModelFMU: Generate the FMI files: time 0.09632/1.443, allocations: 31.07 MB / 0.9461 GB, free: 1.812 MB / 0.6856 GB Notification: Performance of buildModelFMU: Generate platform static: time 13.65/15.09, allocations: 15.22 kB / 0.9461 GB, free: 1.801 MB / 0.6856 GB " [Timeout remaining time 645] (rm -f ThermofluidStream_ThermofluidStream.HeatExchangers.Tests.CrossFlowNTU.pipe ; mkfifo ThermofluidStream_ThermofluidStream.HeatExchangers.Tests.CrossFlowNTU.pipe ; head -c 1048576 < ThermofluidStream_ThermofluidStream.HeatExchangers.Tests.CrossFlowNTU.pipe >> ../files/ThermofluidStream_ThermofluidStream.HeatExchangers.Tests.CrossFlowNTU.sim & python3 -m fmpy simulate --output-file ThermofluidStream_ThermofluidStream.HeatExchangers.Tests.CrossFlowNTU_res.csv --start-time 0 --stop-time 100 --timeout 1200 --relative-tolerance 1e-06 --interface-type ModelExchange --solver CVode --output-interval 0.1 ThermofluidStream_ThermofluidStream_HeatExchangers_Tests_CrossFlowNTU.fmu > ThermofluidStream_ThermofluidStream.HeatExchangers.Tests.CrossFlowNTU.pipe 2>&1) [Timeout 1260.0] diffSimulationResults("ThermofluidStream_ThermofluidStream.HeatExchangers.Tests.CrossFlowNTU_res.csv","/mnt/ReferenceFiles/ThermofluidStream-main-regression/ReferenceData/ThermofluidStream.HeatExchangers.Tests.CrossFlowNTU_ref.mat","/var/lib/jenkins1/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/files/ThermofluidStream_ThermofluidStream.HeatExchangers.Tests.CrossFlowNTU.diff",relTol=0.003,relTolDiffMinMax=0.003,rangeDelta=0.001) [Timeout 660] "Error: Could not read variable Time in file ThermofluidStream_ThermofluidStream.HeatExchangers.Tests.CrossFlowNTU_res.csv. Warning: Get data of variable Time from file ThermofluidStream_ThermofluidStream.HeatExchangers.Tests.CrossFlowNTU_res.csv failed! Error: Could not read variable sourceA.outlet.m_flow in file ThermofluidStream_ThermofluidStream.HeatExchangers.Tests.CrossFlowNTU_res.csv. Warning: Get data of variable sourceA.outlet.m_flow from file ThermofluidStream_ThermofluidStream.HeatExchangers.Tests.CrossFlowNTU_res.csv failed! Error: Could not read variable sourceB.outlet.m_flow in file ThermofluidStream_ThermofluidStream.HeatExchangers.Tests.CrossFlowNTU_res.csv. Warning: Get data of variable sourceB.outlet.m_flow from file ThermofluidStream_ThermofluidStream.HeatExchangers.Tests.CrossFlowNTU_res.csv failed! " [Timeout remaining time 660] Reference file matches [Calling sys.exit(0), Time elapsed: 19.506405740001355]