Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr TSP_DataReconciliationSimpleTests_TSP_DataReconciliationSimpleTests.Models.FourFlows.TSP_FourFlows5.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 0.001356/0.001356, allocations: 68.19 kB / 9.871 MB, free: 0.8164 MB / 10.45 MB Notification: Performance of NFInstanceAPI.mkTop(): time 0.001748/0.003104, allocations: 447.8 kB / 10.31 MB, free: 388 kB / 10.45 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 0.00125/0.00125, allocations: 157.2 kB / 11.2 MB, free: 2.973 MB / 13.93 MB Notification: Performance of NFInstanceAPI.mkTop(): time 0.001862/0.003112, allocations: 459.6 kB / 11.65 MB, free: 2.52 MB / 13.93 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 1.557/1.557, allocations: 177.1 MB / 189.5 MB, free: 3.777 MB / 186.7 MB Notification: Performance of NFInstanceAPI.mkTop(): time 0.1983/1.755, allocations: 53.66 MB / 243.2 MB, free: 1.91 MB / 234.7 MB " [Timeout remaining time 178] loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaDataReconciliationSimpleTests 4.0.0/package.mo", uses=false) [Timeout 180] "Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaDataReconciliationSimpleTests 4.0.0/package.mo): time 0.02444/0.02444, allocations: 3.116 MB / 247 MB, free: 14.28 MB / 250.7 MB Notification: Performance of NFInstanceAPI.mkTop(): time 0.004322/0.02876, allocations: 1.359 MB / 248.4 MB, free: 12.91 MB / 250.7 MB " [Timeout remaining time 180] loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/ThermoSysPro 4.2.0/package.mo", uses=false) [Timeout 180] "Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ThermoSysPro 4.2.0/package.mo): time 0.9561/0.9561, allocations: 111.6 MB / 360.7 MB, free: 6.18 MB / 346.7 MB Notification: Performance of NFInstanceAPI.mkTop(): time 0.07299/1.029, allocations: 33.98 MB / 394.7 MB, free: 4.336 MB / 378.7 MB " [Timeout remaining time 179] loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/TSP_DataReconciliationSimpleTests 4.0.0-master/package.mo", uses=false) [Timeout 180] "Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/TSP_DataReconciliationSimpleTests 4.0.0-master/package.mo): time 0.03757/0.03757, allocations: 6.588 MB / 402 MB, free: 13.25 MB / 394.7 MB Notification: Performance of NFInstanceAPI.mkTop(): time 0.007028/0.04459, allocations: 2.772 MB / 404.8 MB, free: 10.48 MB / 394.7 MB " [Timeout remaining time 180] Using package TSP_DataReconciliationSimpleTests with version 4.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/TSP_DataReconciliationSimpleTests 4.0.0-master/package.mo) Using package ThermoSysPro with version 4.2 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/ThermoSysPro 4.2.0/package.mo) Using package ModelicaDataReconciliationSimpleTests with version 4.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaDataReconciliationSimpleTests 4.0.0/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: translateModel(TSP_DataReconciliationSimpleTests.Models.FourFlows.TSP_FourFlows5,tolerance=1e-06,outputFormat="empty",numberOfIntervals=2500,variableFilter="",fileNamePrefix="TSP_DataReconciliationSimpleTests_TSP_DataReconciliationSimpleTests.Models.FourFlows.TSP_FourFlows5",simflags="-lv=LOG_JAC -eps=0.023 -s=dassl -sx=modelica://TSP_DataReconciliationSimpleTests/resources/NewDataReconciliationSimpleTests.TSP_FourFlows5_Inputs.csv -abortSlowSimulation -alarm=240 -reconcile") translateModel(TSP_DataReconciliationSimpleTests.Models.FourFlows.TSP_FourFlows5,tolerance=1e-06,outputFormat="empty",numberOfIntervals=2500,variableFilter="",fileNamePrefix="TSP_DataReconciliationSimpleTests_TSP_DataReconciliationSimpleTests.Models.FourFlows.TSP_FourFlows5",simflags="-lv=LOG_JAC -eps=0.023 -s=dassl -sx=modelica://TSP_DataReconciliationSimpleTests/resources/NewDataReconciliationSimpleTests.TSP_FourFlows5_Inputs.csv -abortSlowSimulation -alarm=240 -reconcile") [Timeout 660] "Notification: Performance of FrontEnd - loaded program: time 2.224e-06/2.224e-06, allocations: 0 / 406.1 MB, free: 9.191 MB / 394.7 MB Notification: Performance of FrontEnd - Absyn->SCode: time 3.354e-05/3.577e-05, allocations: 9.406 kB / 406.1 MB, free: 9.184 MB / 394.7 MB Notification: Performance of NFInst.instantiate(TSP_DataReconciliationSimpleTests.Models.FourFlows.TSP_FourFlows5): time 0.008764/0.0088, allocations: 6.205 MB / 412.3 MB, free: 2.934 MB / 394.7 MB Notification: Performance of NFInst.instExpressions: time 0.5901/0.5989, allocations: 182.4 MB / 0.5807 GB, free: 312 kB / 0.4948 GB Notification: Performance of NFInst.updateImplicitVariability: time 0.0009957/0.5999, allocations: 5.25 kB / 0.5807 GB, free: 312 kB / 0.4948 GB [/home/hudson/saved_omc/libraries/.openmodelica/libraries/TSP_DataReconciliationSimpleTests 4.0.0-master/Components/BoundaryConditions/Sink.mo:17:3-18:84: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/TSP_DataReconciliationSimpleTests 4.0.0-master/Components/PressureLoss/SingularPressureLoss.mo:39:3-40:84: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/TSP_DataReconciliationSimpleTests 4.0.0-master/Components/PressureLoss/SingularPressureLoss.mo:41:3-42:82: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/TSP_DataReconciliationSimpleTests 4.0.0-master/Components/PressureLoss/SingularPressureLoss.mo:39:3-40:84: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/TSP_DataReconciliationSimpleTests 4.0.0-master/Components/PressureLoss/SingularPressureLoss.mo:41:3-42:82: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/TSP_DataReconciliationSimpleTests 4.0.0-master/Components/PressureLoss/SingularPressureLoss.mo:39:3-40:84: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/TSP_DataReconciliationSimpleTests 4.0.0-master/Components/PressureLoss/SingularPressureLoss.mo:41:3-42:82: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/TSP_DataReconciliationSimpleTests 4.0.0-master/Components/PressureLoss/SingularPressureLoss.mo:39:3-40:84: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/TSP_DataReconciliationSimpleTests 4.0.0-master/Components/PressureLoss/SingularPressureLoss.mo:41:3-42:82: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 4.2.0/WaterSteam/Junctions/StaticDrum.mo:9:3-10:81:writable] Warning: Connector Ce_eva 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 4.2.0/WaterSteam/Junctions/StaticDrum.mo:11:3-12:81:writable] Warning: Connector Ce_eco 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 4.2.0/WaterSteam/Junctions/StaticDrum.mo:13:3-14:77:writable] Warning: Connector Cs_sup 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 4.2.0/WaterSteam/Junctions/StaticDrum.mo:15:3-16:79:writable] Warning: Connector Cs_eva 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 4.2.0/WaterSteam/Junctions/StaticDrum.mo:17:3-18:77:writable] Warning: Connector Cs_sur 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 4.2.0/WaterSteam/Junctions/StaticDrum.mo:19:3-20:79:writable] Warning: Connector Cs_purg 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 4.2.0/WaterSteam/Junctions/StaticDrum.mo:21:3-22:79:writable] Warning: Connector Ce_steam 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 4.2.0/WaterSteam/Junctions/StaticDrum.mo:23:3-24:79:writable] Warning: Connector Ce_sup 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/TSP_DataReconciliationSimpleTests 4.0.0-master/Components/Junctions/Mixer2.mo:20:3-21:85:writable] Warning: Connector Ce2 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/TSP_DataReconciliationSimpleTests 4.0.0-master/Components/Junctions/Mixer2.mo:22:3-23:82:writable] Warning: Connector Cs 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/TSP_DataReconciliationSimpleTests 4.0.0-master/Components/Junctions/Mixer2.mo:24:3-25:83:writable] Warning: Connector Ce1 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/TSP_DataReconciliationSimpleTests 4.0.0-master/Components/BoundaryConditions/SourceQ.mo:22:3-23:82: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/TSP_DataReconciliationSimpleTests 4.0.0-master/Components/BoundaryConditions/Sink.mo:17:3-18:84: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 4.2.0/WaterSteam/HeatExchangers/SimpleStaticCondenser.mo:31:3-32:81:writable] Warning: Connector Ec 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 4.2.0/WaterSteam/HeatExchangers/SimpleStaticCondenser.mo:33:3-34:80:writable] Warning: Connector Ef 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 4.2.0/WaterSteam/HeatExchangers/SimpleStaticCondenser.mo:35:3-36:77:writable] Warning: Connector Sf 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 4.2.0/WaterSteam/HeatExchangers/SimpleStaticCondenser.mo:37:3-38:79:writable] Warning: Connector Sc 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/TSP_DataReconciliationSimpleTests 4.0.0-master/Components/BoundaryConditions/SourcePQ.mo:27:3-28:82:writable] Warning: Connector C 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 0.001157/0.601, allocations: 260.2 kB / 0.581 GB, free: 116 kB / 0.4948 GB Notification: Performance of NFTyping.typeBindings: time 0.0018/0.6028, allocations: 420.1 kB / 0.5814 GB, free: 15.75 MB / 0.5105 GB Notification: Performance of NFTyping.typeClassSections: time 0.03531/0.6381, allocations: 10.92 MB / 0.5921 GB, free: 7.277 MB / 0.5105 GB Notification: Performance of NFFlatten.flatten: time 0.002296/0.6404, allocations: 1.37 MB / 0.5934 GB, free: 5.898 MB / 0.5105 GB Notification: Performance of NFFlatten.resolveConnections: time 0.0007722/0.6412, allocations: 478.6 kB / 0.5938 GB, free: 5.406 MB / 0.5105 GB Notification: Performance of NFEvalConstants.evaluate: time 0.001184/0.6424, allocations: 0.796 MB / 0.5946 GB, free: 4.609 MB / 0.5105 GB Notification: Performance of NFSimplifyModel.simplify: time 0.0005189/0.6429, allocations: 339 kB / 0.5949 GB, free: 4.277 MB / 0.5105 GB Notification: Performance of NFPackage.collectConstants: time 0.0002224/0.6431, allocations: 88 kB / 0.595 GB, free: 4.191 MB / 0.5105 GB [/home/hudson/saved_omc/libraries/.openmodelica/libraries/ThermoSysPro 4.2.0/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 4.2.0/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 4.2.0/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. Notification: Performance of NFFlatten.collectFunctions: time 0.03574/0.6789, allocations: 17.67 MB / 0.6123 GB, free: 2.512 MB / 0.5261 GB Notification: Performance of NFScalarize.scalarize: time 0.0003151/0.6792, allocations: 155.3 kB / 0.6124 GB, free: 2.359 MB / 0.5261 GB Notification: Performance of NFVerifyModel.verify: time 0.0007473/0.6799, allocations: 327.3 kB / 0.6127 GB, free: 2.039 MB / 0.5261 GB Notification: Performance of NFConvertDAE.convert: time 0.0252/0.7051, allocations: 7.948 MB / 0.6205 GB, free: 10.07 MB / 0.5417 GB Notification: Performance of FrontEnd - DAE generated: time 2.184e-05/0.7051, allocations: 3.984 kB / 0.6205 GB, free: 10.07 MB / 0.5417 GB Notification: Performance of FrontEnd: time 1.472e-06/0.7051, allocations: 4 kB / 0.6205 GB, free: 10.07 MB / 0.5417 GB Notification: Performance of Transformations before backend: time 3.076e-05/0.7052, allocations: 0 / 0.6205 GB, free: 10.07 MB / 0.5417 GB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 320 * Number of variables: 320 Notification: Performance of Generate backend data structure: time 0.007701/0.7129, allocations: 2.726 MB / 0.6232 GB, free: 7.285 MB / 0.5417 GB Notification: Performance of prepare preOptimizeDAE: time 4.224e-05/0.7129, allocations: 12.03 kB / 0.6232 GB, free: 7.273 MB / 0.5417 GB Error: Jacobian F contains non-linear components. This indicates a singular system or internal generation errors. Notification: Performance of preOpt dataReconciliation (simulation): time 0.09026/0.8032, allocations: 54.06 MB / 0.676 GB, free: 400 kB / 0.5886 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.000319/0.8035, allocations: 67.94 kB / 0.676 GB, free: 332 kB / 0.5886 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.0002773/0.8038, allocations: 168.6 kB / 0.6762 GB, free: 136 kB / 0.5886 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 5.782e-05/0.8038, allocations: 29 kB / 0.6762 GB, free: 104 kB / 0.5886 GB Notification: Performance of preOpt expandDerOperator (simulation): time 8.9e-05/0.8039, allocations: 43.94 kB / 0.6763 GB, free: 60 kB / 0.5886 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.0007386/0.8047, allocations: 360.7 kB / 0.6766 GB, free: 15.69 MB / 0.6042 GB Notification: Performance of preOpt findStateOrder (simulation): time 2.306e-05/0.8047, allocations: 3.984 kB / 0.6766 GB, free: 15.69 MB / 0.6042 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 3.839e-05/0.8047, allocations: 16 kB / 0.6766 GB, free: 15.67 MB / 0.6042 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 2.03e-05/0.8047, allocations: 12 kB / 0.6766 GB, free: 15.66 MB / 0.6042 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.000297/0.805, allocations: 125.7 kB / 0.6768 GB, free: 15.54 MB / 0.6042 GB Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.001729/0.8068, allocations: 0.9845 MB / 0.6777 GB, free: 14.52 MB / 0.6042 GB Notification: Performance of preOpt comSubExp (simulation): time 0.0004452/0.8072, allocations: 267.1 kB / 0.678 GB, free: 14.23 MB / 0.6042 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.0001949/0.8074, allocations: 88.64 kB / 0.6781 GB, free: 14.12 MB / 0.6042 GB Notification: Performance of preOpt evalFunc (simulation): time 0.0689/0.8763, allocations: 21.1 MB / 0.6987 GB, free: 8.996 MB / 0.6198 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 6.812e-05/0.8764, allocations: 42.55 kB / 0.6987 GB, free: 8.945 MB / 0.6198 GB Notification: Performance of pre-optimization done (n=75): time 2.404e-06/0.8764, allocations: 0 / 0.6987 GB, free: 8.945 MB / 0.6198 GB Notification: Performance of matching and sorting (n=75): time 0.001729/0.8781, allocations: 0.5187 MB / 0.6992 GB, free: 8.422 MB / 0.6198 GB Notification: Performance of inlineWhenForInitialization (initialization): time 0.0001022/0.8782, allocations: 140.5 kB / 0.6994 GB, free: 8.254 MB / 0.6198 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.0002532/0.8785, allocations: 211.1 kB / 0.6996 GB, free: 8.035 MB / 0.6198 GB Notification: Performance of collectPreVariables (initialization): time 5.26e-05/0.8785, allocations: 33.7 kB / 0.6996 GB, free: 7.996 MB / 0.6198 GB Notification: Performance of collectInitialEqns (initialization): time 0.0002116/0.8787, allocations: 256.6 kB / 0.6998 GB, free: 7.738 MB / 0.6198 GB Notification: Performance of collectInitialBindings (initialization): time 0.0002524/0.879, allocations: 257.7 kB / 0.7001 GB, free: 7.484 MB / 0.6198 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.0002576/0.8792, allocations: 102 kB / 0.7002 GB, free: 7.375 MB / 0.6198 GB Notification: Performance of setup shared object (initialization): time 0.000198/0.8794, allocations: 342.8 kB / 0.7005 GB, free: 7.031 MB / 0.6198 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.0001374/0.8796, allocations: 60.3 kB / 0.7006 GB, free: 6.969 MB / 0.6198 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.0002286/0.8798, allocations: 176.8 kB / 0.7007 GB, free: 6.754 MB / 0.6198 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.0004551/0.8803, allocations: 291.6 kB / 0.701 GB, free: 6.418 MB / 0.6198 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 5.29e-06/0.8803, allocations: 7.922 kB / 0.701 GB, free: 6.41 MB / 0.6198 GB Notification: Performance of matching and sorting (n=86) (initialization): time 0.0006866/0.8809, allocations: 358.6 kB / 0.7014 GB, free: 6.051 MB / 0.6198 GB Notification: Performance of prepare postOptimizeDAE: time 2.028e-05/0.881, allocations: 11.94 kB / 0.7014 GB, free: 6.039 MB / 0.6198 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.961e-05/0.881, allocations: 4 kB / 0.7014 GB, free: 6.035 MB / 0.6198 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.0007826/0.8818, allocations: 497.4 kB / 0.7018 GB, free: 5.547 MB / 0.6198 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0002662/0.882, allocations: 63.89 kB / 0.7019 GB, free: 5.484 MB / 0.6198 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 5.971e-05/0.8821, allocations: 24.83 kB / 0.7019 GB, free: 5.457 MB / 0.6198 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0002902/0.8824, allocations: 51.56 kB / 0.702 GB, free: 5.406 MB / 0.6198 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 3.893e-05/0.8824, allocations: 19.92 kB / 0.702 GB, free: 5.387 MB / 0.6198 GB Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 15 * 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 (42): * Single equations (assignments): 40 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 1 * 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 {(16,7)} Notification: Performance of prepare postOptimizeDAE: time 0.0001841/0.8826, allocations: 129.8 kB / 0.7021 GB, free: 5.25 MB / 0.6198 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0001375/0.8827, allocations: 35.91 kB / 0.7022 GB, free: 5.215 MB / 0.6198 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.0006459/0.8834, allocations: 361.2 kB / 0.7025 GB, free: 4.848 MB / 0.6198 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 0.0004282/0.8838, allocations: 273.8 kB / 0.7028 GB, free: 4.57 MB / 0.6198 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 4.429e-06/0.8838, allocations: 0 / 0.7028 GB, free: 4.57 MB / 0.6198 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 9.838e-06/0.8838, allocations: 3.984 kB / 0.7028 GB, free: 4.566 MB / 0.6198 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.001498/0.8853, allocations: 0.7027 MB / 0.7034 GB, free: 3.832 MB / 0.6198 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 1.179e-05/0.8853, allocations: 8 kB / 0.7035 GB, free: 3.824 MB / 0.6198 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0002479/0.8856, allocations: 59.91 kB / 0.7035 GB, free: 3.766 MB / 0.6198 GB Notification: Performance of postOpt tearingSystem (simulation): time 0.0005776/0.8862, allocations: 435.4 kB / 0.7039 GB, free: 3.336 MB / 0.6198 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 3.663e-05/0.8862, allocations: 15.98 kB / 0.7039 GB, free: 3.32 MB / 0.6198 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 5.54e-05/0.8863, allocations: 16.84 kB / 0.704 GB, free: 3.301 MB / 0.6198 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 2.134e-06/0.8863, allocations: 0 / 0.704 GB, free: 3.301 MB / 0.6198 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.0008679/0.8871, allocations: 0.7214 MB / 0.7047 GB, free: 2.559 MB / 0.6198 GB Notification: Performance of postOpt removeConstants (simulation): time 0.000102/0.8872, allocations: 51.47 kB / 0.7047 GB, free: 2.508 MB / 0.6198 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 4.921e-05/0.8873, allocations: 16.06 kB / 0.7047 GB, free: 2.492 MB / 0.6198 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0002751/0.8876, allocations: 11.98 kB / 0.7047 GB, free: 2.48 MB / 0.6198 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 8.814e-05/0.8876, allocations: 31.89 kB / 0.7048 GB, free: 2.449 MB / 0.6198 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 2.747e-05/0.8877, allocations: 11.98 kB / 0.7048 GB, free: 2.438 MB / 0.6198 GB Notification: Performance of sorting global known variables: time 7.297e-05/0.8877, allocations: 60.7 kB / 0.7048 GB, free: 2.375 MB / 0.6198 GB Notification: Performance of sort global known variables: time 8e-08/0.8877, allocations: 0 / 0.7048 GB, free: 2.375 MB / 0.6198 GB [/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/Compiler/BackEnd/BackendDAEOptimize.mo:1497:7-1498:91:writable] Error: Internal error BackendDAEOptimize.removeUnusedFunctionsSymJacs: Unexpected data reconciliation jacobian structure. " [Timeout remaining time 659] [Calling sys.exit(0), Time elapsed: 4.270199868129566]