Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr ThermofluidStream_ThermofluidStream.Examples.SimpleEngine.conf.json loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo", uses=false) loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo", uses=false) loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo", uses=false) loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/ThermofluidStream 1.1.0-main/package.mo", uses=false) Using package ThermofluidStream with version 1.1.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/ThermofluidStream 1.1.0-main/package.mo) Using package Modelica with version 4.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo) Using package Complex with version 4.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo) Using package ModelicaServices with version 4.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo) Running command: translateModel(ThermofluidStream.Examples.SimpleEngine,tolerance=1e-06,outputFormat="mat",numberOfIntervals=2000,variableFilter="PI1.I.y|Time|boiler.M|boiler.U_med|conductionElement.h|crankDrive.omega|crankDrive.phi|firstOrder.y|flowResistance3.m_flow|flowResistance4.m_flow|flowResistance5.m_flow|flowResistance6.m_flow|piston.M_left|piston.M_right|piston.medium_left.u|piston.medium_right.u|steamSink.x|terminalSource.p",fileNamePrefix="ThermofluidStream_ThermofluidStream.Examples.SimpleEngine") translateModel(ThermofluidStream.Examples.SimpleEngine,tolerance=1e-06,outputFormat="mat",numberOfIntervals=2000,variableFilter="PI1.I.y|Time|boiler.M|boiler.U_med|conductionElement.h|crankDrive.omega|crankDrive.phi|firstOrder.y|flowResistance3.m_flow|flowResistance4.m_flow|flowResistance5.m_flow|flowResistance6.m_flow|piston.M_left|piston.M_right|piston.medium_left.u|piston.medium_right.u|steamSink.x|terminalSource.p",fileNamePrefix="ThermofluidStream_ThermofluidStream.Examples.SimpleEngine") Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo): time 0.001491/0.001491, allocations: 106.9 kB / 16.37 MB, free: 6.477 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.001655/0.001655, allocations: 193.8 kB / 17.31 MB, free: 5.824 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo): time 1.354/1.354, allocations: 222.9 MB / 241 MB, free: 15.17 MB / 206.1 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ThermofluidStream 1.1.0-main/package.mo): time 0.7111/0.7111, allocations: 89.5 MB / 380.7 MB, free: 8.641 MB / 302.1 MB Notification: Performance of FrontEnd - loaded program: time 0.001528/0.001528, allocations: 72.08 kB / 459.7 MB, free: 10.61 MB / 382.1 MB Notification: Performance of FrontEnd - Absyn->SCode: time 0.1374/0.1389, allocations: 67.31 MB / 0.5146 GB, free: 7.215 MB / 446.1 MB Notification: Performance of NFInst.instantiate(ThermofluidStream.Examples.SimpleEngine): time 0.7905/0.9294, allocations: 244.8 MB / 0.7537 GB, free: 0.8008 MB / 0.5762 GB Notification: Performance of NFInst.instExpressions: time 0.06216/0.9916, allocations: 55.1 MB / 0.8075 GB, free: 228 kB / 0.5762 GB Notification: Performance of NFInst.updateImplicitVariability: time 0.00572/0.9974, allocations: 51.09 kB / 0.8075 GB, free: 224 kB / 0.5762 GB Notification: Performance of NFTyping.typeComponents: time 0.008892/1.006, allocations: 3.122 MB / 0.8106 GB, free: 144 kB / 0.5762 GB Notification: Performance of NFTyping.typeBindings: time 0.02406/1.03, allocations: 7.228 MB / 0.8176 GB, free: 15.93 MB / 0.5919 GB Notification: Performance of NFTyping.typeClassSections: time 0.02008/1.051, allocations: 6.481 MB / 0.824 GB, free: 15.24 MB / 0.5919 GB Notification: Performance of NFFlatten.flatten: time 0.009922/1.061, allocations: 6.486 MB / 0.8303 GB, free: 13.88 MB / 0.5919 GB Notification: Performance of NFFlatten.resolveConnections: time 0.003083/1.064, allocations: 2.016 MB / 0.8323 GB, free: 13.41 MB / 0.5919 GB Notification: Performance of NFEvalConstants.evaluate: time 0.01707/1.081, allocations: 7.476 MB / 0.8396 GB, free: 10.43 MB / 0.5919 GB Notification: Performance of NFSimplifyModel.simplify: time 0.005674/1.086, allocations: 2.766 MB / 0.8423 GB, free: 9.461 MB / 0.5919 GB Notification: Performance of NFPackage.collectConstants: time 0.00171/1.088, allocations: 0.5429 MB / 0.8428 GB, free: 9.457 MB / 0.5919 GB Notification: Performance of NFFlatten.collectFunctions: time 0.02683/1.115, allocations: 10.69 MB / 0.8532 GB, free: 2.465 MB / 0.5919 GB Notification: Performance of NFScalarize.scalarize: time 0.001951/1.117, allocations: 1.137 MB / 0.8544 GB, free: 1.945 MB / 0.5919 GB Notification: Performance of NFVerifyModel.verify: time 0.004501/1.122, allocations: 2.581 MB / 0.8569 GB, free: 272 kB / 0.5919 GB Notification: Performance of NFConvertDAE.convert: time 0.02658/1.148, allocations: 12.26 MB / 0.8688 GB, free: 7.145 MB / 0.6075 GB Notification: Performance of FrontEnd - DAE generated: time 4.428e-06/1.148, allocations: 0 / 0.8688 GB, free: 7.145 MB / 0.6075 GB Notification: Performance of FrontEnd: time 1.703e-06/1.148, allocations: 0 / 0.8688 GB, free: 7.145 MB / 0.6075 GB Notification: Performance of Transformations before backend: time 0.0001205/1.148, allocations: 0 / 0.8688 GB, free: 7.145 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: 1040 * Number of variables: 1040 Notification: Performance of Generate backend data structure: time 0.01668/1.165, allocations: 6.007 MB / 0.8747 GB, free: 1.891 MB / 0.6075 GB Notification: Performance of prepare preOptimizeDAE: time 5.379e-05/1.165, allocations: 12.02 kB / 0.8747 GB, free: 1.879 MB / 0.6075 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.005319/1.17, allocations: 0.9161 MB / 0.8756 GB, free: 1.09 MB / 0.6075 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.006295/1.177, allocations: 1.911 MB / 0.8775 GB, free: 15.46 MB / 0.6231 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0003615/1.177, allocations: 312.1 kB / 0.8778 GB, free: 15.16 MB / 0.6231 GB Notification: Performance of preOpt expandDerOperator (simulation): time 0.001481/1.179, allocations: 431.7 kB / 0.8782 GB, free: 14.73 MB / 0.6231 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.01154/1.19, allocations: 5.091 MB / 0.8832 GB, free: 9.488 MB / 0.6231 GB Notification: Performance of preOpt findStateOrder (simulation): time 8.212e-05/1.19, allocations: 3.938 kB / 0.8832 GB, free: 9.484 MB / 0.6231 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0003774/1.191, allocations: 168 kB / 0.8833 GB, free: 9.32 MB / 0.6231 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0001324/1.191, allocations: 155.3 kB / 0.8835 GB, free: 9.168 MB / 0.6231 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.01063/1.201, allocations: 4.397 MB / 0.8878 GB, free: 4.766 MB / 0.6231 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 0.03279/1.234, allocations: 27.47 MB / 0.9146 GB, free: 6.527 MB / 0.6544 GB Notification: Performance of preOpt comSubExp (simulation): time 0.007603/1.242, allocations: 3.633 MB / 0.9181 GB, free: 2.809 MB / 0.6544 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.002546/1.244, allocations: 1.452 MB / 0.9196 GB, free: 1.344 MB / 0.6544 GB Notification: Performance of preOpt evalFunc (simulation): time 0.5899/1.834, allocations: 199.6 MB / 1.115 GB, free: 256.9 MB / 0.7481 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 6.199e-05/1.835, allocations: 59.52 kB / 1.115 GB, free: 256.8 MB / 0.7481 GB Notification: Performance of pre-optimization done (n=255): time 6.172e-06/1.835, allocations: 0.9844 kB / 1.115 GB, free: 256.8 MB / 0.7481 GB Notification: Performance of matching and sorting (n=267): time 0.02941/1.864, allocations: 11.98 MB / 1.126 GB, free: 248.3 MB / 0.7481 GB Notification: Performance of inlineWhenForInitialization (initialization): time 5.05e-05/1.864, allocations: 107.2 kB / 1.126 GB, free: 248.2 MB / 0.7481 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.001862/1.866, allocations: 1.353 MB / 1.128 GB, free: 247 MB / 0.7481 GB Notification: Performance of collectPreVariables (initialization): time 0.0002988/1.866, allocations: 77.7 kB / 1.128 GB, free: 247 MB / 0.7481 GB Notification: Performance of collectInitialEqns (initialization): time 0.0006264/1.867, allocations: 1.472 MB / 1.129 GB, free: 245.5 MB / 0.7481 GB Notification: Performance of collectInitialBindings (initialization): time 0.0006775/1.868, allocations: 0.9022 MB / 1.13 GB, free: 244.6 MB / 0.7481 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.0009155/1.868, allocations: 0.5052 MB / 1.131 GB, free: 244.1 MB / 0.7481 GB Notification: Performance of setup shared object (initialization): time 3.772e-05/1.869, allocations: 309.1 kB / 1.131 GB, free: 243.8 MB / 0.7481 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.001898/1.87, allocations: 1.106 MB / 1.132 GB, free: 242.6 MB / 0.7481 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.00215/1.873, allocations: 1.557 MB / 1.133 GB, free: 240.9 MB / 0.7481 GB Warning: It was not possible to determine if the initialization problem is consistent, because of not evaluable parameters/start values during compile time: conductionElement.deltaE_system = $START.conductionElement.deltaE_system (0.0 = $START.conductionElement.deltaE_system) Notification: Performance of analyzeInitialSystem (initialization): time 0.004395/1.877, allocations: 2.896 MB / 1.136 GB, free: 237.9 MB / 0.7481 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 9.869e-06/1.877, allocations: 0 / 1.136 GB, free: 237.9 MB / 0.7481 GB Notification: Performance of matching and sorting (n=336) (initialization): time 0.007316/1.884, allocations: 3.769 MB / 1.14 GB, free: 234.1 MB / 0.7481 GB Notification: Performance of prepare postOptimizeDAE: time 2.863e-05/1.884, allocations: 19.92 kB / 1.14 GB, free: 234.1 MB / 0.7481 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.974e-05/1.884, allocations: 8 kB / 1.14 GB, free: 234.1 MB / 0.7481 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.002882/1.887, allocations: 0.8578 MB / 1.141 GB, free: 233.2 MB / 0.7481 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.002247/1.89, allocations: 0.5273 MB / 1.141 GB, free: 232.7 MB / 0.7481 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.01315/1.903, allocations: 10.73 MB / 1.152 GB, free: 221.6 MB / 0.7481 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.002196/1.905, allocations: 108.7 kB / 1.152 GB, free: 221.5 MB / 0.7481 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0004931/1.905, allocations: 116 kB / 1.152 GB, free: 221.4 MB / 0.7481 GB Warning: The initial conditions are over specified. The following 1 initial equations are redundant, so they are removed from the initialization system: conductionElement.deltaE_system = $START.conductionElement.deltaE_system. Notification: Performance of preBalanceInitialSystem (initialization_lambda0): time 0.003785/1.909, allocations: 1.682 MB / 1.154 GB, free: 219.7 MB / 0.7481 GB Notification: Performance of partitionIndependentBlocks (initialization_lambda0): time 0.002638/1.912, allocations: 1.538 MB / 1.155 GB, free: 218 MB / 0.7481 GB Warning: It was not possible to determine if the initialization problem is consistent, because of not evaluable parameters/start values during compile time: conductionElement.deltaE_system = $START.conductionElement.deltaE_system (0.0 = $START.conductionElement.deltaE_system) Notification: Performance of analyzeInitialSystem (initialization_lambda0): time 0.004678/1.917, allocations: 2.876 MB / 1.158 GB, free: 214.9 MB / 0.7481 GB Notification: Performance of solveInitialSystemEqSystem (initialization_lambda0): time 1.128e-05/1.917, allocations: 4 kB / 1.158 GB, free: 214.9 MB / 0.7481 GB Notification: Performance of matching and sorting (n=336) (initialization_lambda0): time 0.007401/1.924, allocations: 3.754 MB / 1.162 GB, free: 211.2 MB / 0.7481 GB Notification: Performance of prepare postOptimizeDAE: time 1.784e-05/1.924, allocations: 12.66 kB / 1.162 GB, free: 211.2 MB / 0.7481 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.506e-05/1.924, allocations: 12 kB / 1.162 GB, free: 211.2 MB / 0.7481 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.002776/1.927, allocations: 0.859 MB / 1.163 GB, free: 210.3 MB / 0.7481 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.002001/1.929, allocations: 0.5237 MB / 1.163 GB, free: 209.8 MB / 0.7481 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.01317/1.942, allocations: 10.74 MB / 1.174 GB, free: 198.7 MB / 0.7481 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.002213/1.944, allocations: 100.9 kB / 1.174 GB, free: 198.6 MB / 0.7481 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0004887/1.945, allocations: 127.9 kB / 1.174 GB, free: 198.4 MB / 0.7481 GB Warning: The initial conditions are over specified. The following 1 initial equations are redundant, so they are removed from the initialization_lambda0 system: conductionElement.deltaE_system = $START.conductionElement.deltaE_system. Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 51 * Number of states: 0 () * Number of discrete variables: 28 (boiler.state_out.phase,switch.tanValve1.outlet.state.phase,switch.tanValve.outlet.state.phase,switchConnector1.checkValve1.outlet.state.phase,switchConnector.checkValve1.outlet.state.phase,boiler.medium.phase,piston.medium_right.phase,piston.medium_left.phase,crankDrive.h_out,terminalSource.outlet.state.phase,switchConnector1.checkValve.outlet.state.phase,switchConnector.checkValve.outlet.state.phase,switchConnector1.junctionRFF2_1.junctionMN.fores[2].state_forwards.phase,switchConnector.junctionRFF2_1.junctionMN.fores[2].state_forwards.phase,PI1.I.local_reset,tanValve1.outlet.state.phase,tanValve.outlet.state.phase,flowResistance6.outlet.state.phase,flowResistance5.outlet.state.phase,flowResistance4.outlet.state.phase,flowResistance3.outlet.state.phase,junctionT2_1.junctionN.outlet.state.phase,conductionElement.outlet.state.phase,switchConnector1.junctionRFF2_1.junctionMN.fores[1].state_forwards.phase,switchConnector1.junctionRFF2_1.junctionMN.rears[1].state_rearwards.phase,switchConnector.junctionRFF2_1.junctionMN.fores[1].state_forwards.phase,switchConnector.junctionRFF2_1.junctionMN.rears[1].state_rearwards.phase,conductionElement.state.phase) * Number of discrete states: 0 () * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for initialization (277): * Single equations (assignments): 272 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 0 * When equations: 0 * If-equations: 0 * Equation systems (not torn): 0 * Torn equation systems: 5 * Mixed (continuous/discrete) equation systems: 0 Notification: Torn system details for strict tearing set: * Linear torn systems (#iteration vars, #inner vars, density): 3 systems {(1,1,100.0%), (7,46,57.1%), (1,4,100.0%)} * Non-linear torn systems (#iteration vars, #inner vars): 2 systems {(1,1), (1,1)} Notification: Performance of prepare postOptimizeDAE: time 0.0008912/1.946, allocations: 355.1 kB / 1.174 GB, free: 198.1 MB / 0.7481 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0006833/1.946, allocations: 217.4 kB / 1.174 GB, free: 197.9 MB / 0.7481 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.01221/1.959, allocations: 9.821 MB / 1.184 GB, free: 188.1 MB / 0.7481 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 7.061e-05/1.959, allocations: 115.8 kB / 1.184 GB, free: 188 MB / 0.7481 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 2.986e-05/1.959, allocations: 8 kB / 1.184 GB, free: 188 MB / 0.7481 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 3.452e-05/1.959, allocations: 19.94 kB / 1.184 GB, free: 187.9 MB / 0.7481 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 postOpt removeSimpleEquations (simulation): time 0.01794/1.977, allocations: 15.15 MB / 1.199 GB, free: 172.7 MB / 0.7481 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 1.211e-05/1.977, allocations: 4 kB / 1.199 GB, free: 172.7 MB / 0.7481 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.001801/1.979, allocations: 427.7 kB / 1.199 GB, free: 172.3 MB / 0.7481 GB Notification: Performance of postOpt tearingSystem (simulation): time 0.003516/1.982, allocations: 1.845 MB / 1.201 GB, free: 170.4 MB / 0.7481 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0002859/1.982, allocations: 87.94 kB / 1.201 GB, free: 170.4 MB / 0.7481 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.01065/1.993, allocations: 11.47 MB / 1.212 GB, free: 158.4 MB / 0.7481 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 1.543e-06/1.993, allocations: 0 / 1.212 GB, free: 158.4 MB / 0.7481 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.01305/2.006, allocations: 9.563 MB / 1.222 GB, free: 148.8 MB / 0.7481 GB Notification: Performance of postOpt removeConstants (simulation): time 0.001414/2.008, allocations: 0.7393 MB / 1.222 GB, free: 148.1 MB / 0.7481 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0007022/2.008, allocations: 64.61 kB / 1.222 GB, free: 148 MB / 0.7481 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.002173/2.011, allocations: 115.8 kB / 1.223 GB, free: 147.9 MB / 0.7481 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0006129/2.011, allocations: 222.2 kB / 1.223 GB, free: 147.7 MB / 0.7481 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0002618/2.011, allocations: 107.9 kB / 1.223 GB, free: 147.6 MB / 0.7481 GB Notification: Performance of sorting global known variables: time 0.00146/2.013, allocations: 0.8627 MB / 1.224 GB, free: 146.7 MB / 0.7481 GB Notification: Performance of sort global known variables: time 3e-07/2.013, allocations: 0 / 1.224 GB, free: 146.7 MB / 0.7481 GB Notification: Performance of remove unused functions: time 0.007768/2.021, allocations: 2.821 MB / 1.226 GB, free: 144 MB / 0.7481 GB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 1 * Number of states: 17 (steamSink.x,conductionElement.h,crankDrive.phi,crankDrive.omega,piston.M_left,piston.M_right,piston.medium_left.u,piston.medium_right.u,flowResistance3.m_flow,flowResistance4.m_flow,flowResistance5.m_flow,flowResistance6.m_flow,firstOrder.y,boiler.M,boiler.U_med,PI1.I.y,terminalSource.p) * Number of discrete variables: 58 ($cse6.phase,$cse6.region,$cse9.region3boundary,$cse10.region3boundary,$cse11.phase,$cse11.region,$cse12.region3boundary,$cse13.region3boundary,$cse14.phase,$cse14.region,$cse15.phase,$cse15.region,$cse19.phase,$cse19.region,$cse21.phase,$cse21.region,$cse23.phase,$cse23.region,$cse24.phase,$cse24.region,$cse28.phase,$cse28.region,$cse30.phase,$cse30.region,$cse32.phase,$cse32.region,$cse35.phase,$cse35.region,$cse38.phase,$cse38.region,$cse39.phase,$cse39.region,$cse41.phase,$cse41.region,$cse43.phase,$cse43.region,$cse45.phase,$cse45.region,$cse47.phase,$cse47.region,$cse50.phase,$cse50.region,$cse53.phase,$cse53.region,$cse54.region3boundary,$cse55.region3boundary,$cse56.phase,$cse56.region,$cse59.phase,$cse59.region,$cse60.phase,$cse60.region,$cse62.region3boundary,$cse64.region3boundary,crankDrive.h_out,piston.medium_left.phase,piston.medium_right.phase,boiler.medium.phase) * Number of discrete states: 0 () * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for simulation (255): * Single equations (assignments): 226 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 23 * When equations: 0 * If-equations: 0 * Equation systems (not torn): 0 * Torn equation systems: 6 * 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%), (1,1,100.0%), (6,47,63.9%)} * Non-linear torn systems (#iteration vars, #inner vars): 3 systems {(1,5), (1,5), (1,5)} Notification: Performance of Backend phase and start with SimCode phase: time 0.005305/2.026, allocations: 2.021 MB / 1.228 GB, free: 142.3 MB / 0.7481 GB Notification: Performance of simCode: created initialization part: time 0.009884/2.036, allocations: 6.846 MB / 1.235 GB, free: 135.5 MB / 0.7481 GB Notification: Performance of simCode: created event and clocks part: time 4.599e-06/2.036, allocations: 256 / 1.235 GB, free: 135.5 MB / 0.7481 GB Notification: Performance of simCode: created simulation system equations: time 0.004141/2.04, allocations: 3.471 MB / 1.239 GB, free: 132 MB / 0.7481 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.003731/2.044, allocations: 0.9228 MB / 1.239 GB, free: 131.2 MB / 0.7481 GB [/var/lib/jenkins1/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/Compiler/SimCode/SimCodeUtil.mo:10355:11-10355:220: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.getUnit(singleSensorSelect.quantity) Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.01305/2.057, allocations: 9.804 MB / 1.249 GB, free: 121.5 MB / 0.7481 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.001636/2.059, allocations: 2.622 MB / 1.252 GB, free: 118.8 MB / 0.7481 GB Notification: Performance of simCode: alias equations: time 0.00326/2.062, allocations: 2.153 MB / 1.254 GB, free: 116.8 MB / 0.7481 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0005942/2.062, allocations: 211.4 kB / 1.254 GB, free: 116.6 MB / 0.7481 GB Notification: Performance of SimCode: time 1.663e-06/2.062, allocations: 3.938 kB / 1.254 GB, free: 116.6 MB / 0.7481 GB Notification: Performance of Templates: time 0.1155/2.178, allocations: 101.5 MB / 1.353 GB, free: 15.9 MB / 0.7481 GB make -j1 -f ThermofluidStream_ThermofluidStream.Examples.SimpleEngine.makefile (rm -f ThermofluidStream_ThermofluidStream.Examples.SimpleEngine.pipe ; mkfifo ThermofluidStream_ThermofluidStream.Examples.SimpleEngine.pipe ; head -c 1048576 < ThermofluidStream_ThermofluidStream.Examples.SimpleEngine.pipe >> ../files/ThermofluidStream_ThermofluidStream.Examples.SimpleEngine.sim & ./ThermofluidStream_ThermofluidStream.Examples.SimpleEngine -abortSlowSimulation -alarm=1200 -s gbode -emit_protected -lv LOG_STATS > ThermofluidStream_ThermofluidStream.Examples.SimpleEngine.pipe 2>&1)