Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr ThermofluidStream_ThermofluidStream.Examples.Utilities.Tests.BoilerEspresso.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.Utilities.Tests.BoilerEspresso,tolerance=1e-06,outputFormat="mat",numberOfIntervals=2000,variableFilter="PID1.I.y|PID2.I.y|Time|boilerEspresso.phaseSeparator2_1.M|boilerEspresso.phaseSeparator2_1.U_med|firstOrder1.y|firstOrder2.y|firstOrder3.y|pulse.T_start|pulse.count|pulse1.T_start|pulse1.count|source.outlet.m_flow|tanValve1.inlet.m_flow|tanValve2.inlet.m_flow",fileNamePrefix="ThermofluidStream_ThermofluidStream.Examples.Utilities.Tests.BoilerEspresso") translateModel(ThermofluidStream.Examples.Utilities.Tests.BoilerEspresso,tolerance=1e-06,outputFormat="mat",numberOfIntervals=2000,variableFilter="PID1.I.y|PID2.I.y|Time|boilerEspresso.phaseSeparator2_1.M|boilerEspresso.phaseSeparator2_1.U_med|firstOrder1.y|firstOrder2.y|firstOrder3.y|pulse.T_start|pulse.count|pulse1.T_start|pulse1.count|source.outlet.m_flow|tanValve1.inlet.m_flow|tanValve2.inlet.m_flow",fileNamePrefix="ThermofluidStream_ThermofluidStream.Examples.Utilities.Tests.BoilerEspresso") Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo): time 0.001259/0.001259, allocations: 113 kB / 16.42 MB, free: 6.449 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.001226/0.001226, allocations: 185.7 kB / 17.35 MB, free: 5.738 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo): time 1.307/1.307, 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 0.6757/0.6757, allocations: 91.17 MB / 382.4 MB, free: 7.516 MB / 302.1 MB Notification: Performance of FrontEnd - loaded program: time 0.001447/0.001447, allocations: 71.89 kB / 0.5175 GB, free: 4.109 MB / 446.1 MB Notification: Performance of FrontEnd - Absyn->SCode: time 0.2736/0.275, allocations: 67.69 MB / 0.5836 GB, free: 13.99 MB / 446.1 MB Notification: Performance of NFInst.instantiate(ThermofluidStream.Examples.Utilities.Tests.BoilerEspresso): time 0.07015/0.3452, allocations: 83.58 MB / 0.6652 GB, free: 10.3 MB / 0.5137 GB Notification: Performance of NFInst.instExpressions: time 0.02752/0.3728, allocations: 25.05 MB / 0.6897 GB, free: 1.164 MB / 0.5294 GB Notification: Performance of NFInst.updateImplicitVariability: time 0.001395/0.3742, allocations: 55.62 kB / 0.6898 GB, free: 1.109 MB / 0.5294 GB Notification: Performance of NFTyping.typeComponents: time 0.002323/0.3765, allocations: 0.9508 MB / 0.6907 GB, free: 156 kB / 0.5294 GB Notification: Performance of NFTyping.typeBindings: time 0.008237/0.3848, allocations: 3.327 MB / 0.6939 GB, free: 12.81 MB / 0.545 GB Notification: Performance of NFTyping.typeClassSections: time 0.01196/0.3968, allocations: 4.843 MB / 0.6987 GB, free: 7.977 MB / 0.545 GB Notification: Performance of NFFlatten.flatten: time 0.003301/0.4001, allocations: 2.741 MB / 0.7013 GB, free: 5.227 MB / 0.545 GB Notification: Performance of NFFlatten.resolveConnections: time 0.0009852/0.4011, allocations: 0.749 MB / 0.7021 GB, free: 4.438 MB / 0.545 GB Notification: Performance of NFEvalConstants.evaluate: time 0.00924/0.4104, allocations: 4.405 MB / 0.7064 GB, free: 15.97 MB / 0.5606 GB Notification: Performance of NFSimplifyModel.simplify: time 0.001275/0.4117, allocations: 1.065 MB / 0.7074 GB, free: 14.9 MB / 0.5606 GB Notification: Performance of NFPackage.collectConstants: time 0.000283/0.412, allocations: 188 kB / 0.7076 GB, free: 14.72 MB / 0.5606 GB Notification: Performance of NFFlatten.collectFunctions: time 0.01508/0.4271, allocations: 8.172 MB / 0.7156 GB, free: 6.539 MB / 0.5606 GB Notification: Performance of NFScalarize.scalarize: time 0.0005781/0.4277, allocations: 442.3 kB / 0.716 GB, free: 6.105 MB / 0.5606 GB Notification: Performance of NFVerifyModel.verify: time 0.001172/0.4289, allocations: 1.022 MB / 0.717 GB, free: 5.078 MB / 0.5606 GB Notification: Performance of NFConvertDAE.convert: time 0.0129/0.4418, allocations: 6.816 MB / 0.7237 GB, free: 14.25 MB / 0.5762 GB Notification: Performance of FrontEnd - DAE generated: time 5.019e-06/0.4418, allocations: 0 / 0.7237 GB, free: 14.25 MB / 0.5762 GB Notification: Performance of FrontEnd: time 1.623e-06/0.4418, allocations: 4 kB / 0.7237 GB, free: 14.24 MB / 0.5762 GB Notification: Performance of Transformations before backend: time 7.679e-05/0.4419, allocations: 0 / 0.7237 GB, free: 14.24 MB / 0.5762 GB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 385 * Number of variables: 385 Notification: Performance of Generate backend data structure: time 0.00828/0.4502, allocations: 3.127 MB / 0.7267 GB, free: 11.04 MB / 0.5762 GB Notification: Performance of prepare preOptimizeDAE: time 4.095e-05/0.4502, allocations: 12.03 kB / 0.7267 GB, free: 11.03 MB / 0.5762 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.001981/0.4522, allocations: 377.9 kB / 0.7271 GB, free: 10.66 MB / 0.5762 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.002107/0.4543, allocations: 1.152 MB / 0.7282 GB, free: 9.453 MB / 0.5762 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0001019/0.4545, allocations: 119 kB / 0.7283 GB, free: 9.336 MB / 0.5762 GB Notification: Performance of preOpt expandDerOperator (simulation): time 0.0002319/0.4547, allocations: 159.9 kB / 0.7285 GB, free: 9.18 MB / 0.5762 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.004019/0.4587, allocations: 1.885 MB / 0.7303 GB, free: 7.223 MB / 0.5762 GB Notification: Performance of preOpt findStateOrder (simulation): time 3.096e-05/0.4588, allocations: 7.938 kB / 0.7303 GB, free: 7.215 MB / 0.5762 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0001509/0.4589, allocations: 67.97 kB / 0.7304 GB, free: 7.148 MB / 0.5762 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 5.548e-05/0.459, allocations: 58.86 kB / 0.7304 GB, free: 7.09 MB / 0.5762 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.003912/0.4629, allocations: 1.635 MB / 0.732 GB, free: 5.449 MB / 0.5762 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 0.2548/0.7177, allocations: 8.075 MB / 0.7399 GB, free: 140.5 MB / 0.5762 GB Notification: Performance of preOpt comSubExp (simulation): time 0.003355/0.7211, allocations: 1.389 MB / 0.7413 GB, free: 140 MB / 0.5762 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.001266/0.7224, allocations: 0.6581 MB / 0.7419 GB, free: 139.7 MB / 0.5762 GB Notification: Performance of preOpt evalFunc (simulation): time 0.09668/0.8191, allocations: 51.59 MB / 0.7923 GB, free: 91.84 MB / 0.5762 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.002736/0.8218, allocations: 0.968 MB / 0.7933 GB, free: 90.86 MB / 0.5762 GB Notification: Performance of pre-optimization done (n=132): time 5.279e-06/0.8219, allocations: 0 / 0.7933 GB, free: 90.86 MB / 0.5762 GB Notification: Performance of matching and sorting (n=132): time 0.00805/0.8299, allocations: 3.055 MB / 0.7962 GB, free: 87.78 MB / 0.5762 GB Notification: Performance of inlineWhenForInitialization (initialization): time 4.029e-05/0.83, allocations: 145.8 kB / 0.7964 GB, free: 87.61 MB / 0.5762 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.001262/0.8312, allocations: 1.07 MB / 0.7974 GB, free: 86.55 MB / 0.5762 GB Notification: Performance of collectPreVariables (initialization): time 0.0001289/0.8314, allocations: 49.7 kB / 0.7975 GB, free: 86.49 MB / 0.5762 GB Notification: Performance of collectInitialEqns (initialization): time 0.0004404/0.8318, allocations: 0.7447 MB / 0.7982 GB, free: 85.83 MB / 0.5762 GB Notification: Performance of collectInitialBindings (initialization): time 0.0002835/0.8321, allocations: 456.7 kB / 0.7986 GB, free: 85.39 MB / 0.5762 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.0003519/0.8325, allocations: 251.5 kB / 0.7989 GB, free: 85.14 MB / 0.5762 GB Notification: Performance of setup shared object (initialization): time 6.288e-05/0.8326, allocations: 360.5 kB / 0.7992 GB, free: 84.79 MB / 0.5762 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.001065/0.8336, allocations: 0.5002 MB / 0.7997 GB, free: 84.29 MB / 0.5762 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.001123/0.8348, allocations: 0.7376 MB / 0.8004 GB, free: 83.47 MB / 0.5762 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.002079/0.8369, allocations: 1.281 MB / 0.8017 GB, free: 82.13 MB / 0.5762 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 5.19e-06/0.8369, allocations: 4 kB / 0.8017 GB, free: 82.12 MB / 0.5762 GB Notification: Performance of matching and sorting (n=169) (initialization): time 0.003157/0.84, allocations: 1.727 MB / 0.8034 GB, free: 80.36 MB / 0.5762 GB Notification: Performance of prepare postOptimizeDAE: time 3.749e-05/0.8401, allocations: 66.69 kB / 0.8034 GB, free: 80.29 MB / 0.5762 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.119e-05/0.8401, allocations: 8 kB / 0.8034 GB, free: 80.28 MB / 0.5762 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.0006603/0.8408, allocations: 207.6 kB / 0.8036 GB, free: 80.07 MB / 0.5762 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.00118/0.842, allocations: 291.6 kB / 0.8039 GB, free: 79.78 MB / 0.5762 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.00374/0.8457, allocations: 6.415 MB / 0.8102 GB, free: 72.82 MB / 0.5762 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001342/0.8471, allocations: 151.6 kB / 0.8103 GB, free: 72.68 MB / 0.5762 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 9.683e-05/0.8472, allocations: 59.92 kB / 0.8104 GB, free: 72.62 MB / 0.5762 GB Notification: Performance of preBalanceInitialSystem (initialization_lambda0): time 0.001352/0.8485, allocations: 0.7273 MB / 0.8111 GB, free: 71.89 MB / 0.5762 GB Notification: Performance of partitionIndependentBlocks (initialization_lambda0): time 0.001017/0.8496, allocations: 0.7026 MB / 0.8118 GB, free: 71.11 MB / 0.5762 GB Notification: Performance of analyzeInitialSystem (initialization_lambda0): time 0.001922/0.8515, allocations: 1.243 MB / 0.813 GB, free: 69.79 MB / 0.5762 GB Notification: Performance of solveInitialSystemEqSystem (initialization_lambda0): time 3.496e-06/0.8515, allocations: 0 / 0.813 GB, free: 69.79 MB / 0.5762 GB Notification: Performance of matching and sorting (n=169) (initialization_lambda0): time 0.002992/0.8545, allocations: 1.677 MB / 0.8146 GB, free: 68.07 MB / 0.5762 GB Notification: Performance of prepare postOptimizeDAE: time 2.9e-05/0.8546, allocations: 67.39 kB / 0.8147 GB, free: 68 MB / 0.5762 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 7.104e-06/0.8546, allocations: 4 kB / 0.8147 GB, free: 67.99 MB / 0.5762 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.0005721/0.8551, allocations: 212.2 kB / 0.8149 GB, free: 67.77 MB / 0.5762 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.00112/0.8563, allocations: 287.6 kB / 0.8152 GB, free: 67.49 MB / 0.5762 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.003517/0.8598, allocations: 6.429 MB / 0.8215 GB, free: 60.54 MB / 0.5762 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.00113/0.8609, allocations: 131 kB / 0.8216 GB, free: 60.41 MB / 0.5762 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 9.073e-05/0.8611, allocations: 56.05 kB / 0.8216 GB, free: 60.35 MB / 0.5762 GB Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 22 * Number of states: 0 () * Number of discrete variables: 22 (tanValve.outlet.state.phase,boilerEspresso.phaseSeparator2_1.state_out[2].phase,boilerEspresso.phaseSeparator2_1.state_out[1].phase,pulse1.count,$PRE.pulse1.count,pulse1.T_start,$PRE.pulse1.T_start,pulse.count,$PRE.pulse.count,pulse.T_start,$PRE.pulse.T_start,boilerEspresso.phaseSeparator2_1.medium.phase,$whenCondition1,$whenCondition2,PID1.I.local_reset,PID2.I.local_reset,flowResistance2.outlet.state.phase,tanValve2.outlet.state.phase,flowResistance1.outlet.state.phase,tanValve1.outlet.state.phase,flowResistance.outlet.state.phase,source.outlet.state.phase) * Number of discrete states: 0 () * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for initialization (151): * Single equations (assignments): 145 * Array equations: 0 * Algorithm blocks: 2 * Record equations: 0 * When equations: 0 * If-equations: 0 * Equation systems (not torn): 0 * Torn equation systems: 4 * Mixed (continuous/discrete) equation systems: 0 Notification: Torn system details for strict tearing set: * Linear torn systems (#iteration vars, #inner vars, density): 4 systems {(1,3,100.0%), (1,3,100.0%), (1,7,100.0%), (1,3,100.0%)} * Non-linear torn systems (#iteration vars, #inner vars): 0 systems Notification: Performance of prepare postOptimizeDAE: time 0.0003454/0.8614, allocations: 282.4 kB / 0.8219 GB, free: 60.07 MB / 0.5762 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0002255/0.8616, allocations: 154.1 kB / 0.822 GB, free: 59.91 MB / 0.5762 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.005006/0.8666, allocations: 4.239 MB / 0.8262 GB, free: 55.63 MB / 0.5762 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 1.728e-05/0.8667, allocations: 7.969 kB / 0.8262 GB, free: 55.62 MB / 0.5762 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 4.929e-06/0.8667, allocations: 4 kB / 0.8262 GB, free: 55.62 MB / 0.5762 GB Notification: Performance of postOpt removeConstants (simulation): time 0.0005358/0.8672, allocations: 441.5 kB / 0.8266 GB, free: 55.17 MB / 0.5762 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0002099/0.8675, allocations: 51.77 kB / 0.8267 GB, free: 55.12 MB / 0.5762 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0008359/0.8683, allocations: 79.92 kB / 0.8267 GB, free: 55.04 MB / 0.5762 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0002044/0.8685, allocations: 125.1 kB / 0.8269 GB, free: 54.91 MB / 0.5762 GB [/var/lib/jenkins1/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/Compiler/BackEnd/DAEMode.mo:528:7-530:90:writable] Error: Internal error DAEMode.traverserStrongComponents failed on equation: 1/1 (1): boilerEspresso.phaseSeparator2_1.medium.u = boilerEspresso.phaseSeparator2_1.medium.h - boilerEspresso.phaseSeparator2_1.medium.p / boilerEspresso.phaseSeparator2_1.medium.d 2/2 (16): $cse26 = ThermofluidStream.Media.myMedia.Water.IF97_Utilities.waterBaseProp_ph(boilerEspresso.phaseSeparator2_1.medium.p, boilerEspresso.phaseSeparator2_1.medium.h, boilerEspresso.phaseSeparator2_1.medium.phase, 0) 3/18 (1): boilerEspresso.phaseSeparator2_1.medium.d = $cse26.rho 4/19 (1): boilerEspresso.phaseSeparator2_1.medium.phase = if boilerEspresso.phaseSeparator2_1.medium.h < $cse27.h or boilerEspresso.phaseSeparator2_1.medium.h > $cse28.h or boilerEspresso.phaseSeparator2_1.medium.p > 2.2064e7 then 1 else 2 5/20 (13): $cse27 = ThermofluidStream.Media.myMedia.Water.IF97_Utilities.BaseIF97.Regions.boilingcurve_p(boilerEspresso.phaseSeparator2_1.medium.p) 6/33 (13): $cse28 = ThermofluidStream.Media.myMedia.Water.IF97_Utilities.BaseIF97.Regions.dewcurve_p(boilerEspresso.phaseSeparator2_1.medium.p) Variables: 1: $cse28.T:VARIABLE(protected = true ) type: Real unreplaceable 2: $cse28.region3boundary:DISCRETE(protected = true ) type: Boolean unreplaceable 3: $cse28.d:VARIABLE(protected = true ) type: Real unreplaceable 4: $cse28.cp:VARIABLE(protected = true ) type: Real unreplaceable 5: $cse28.vt:VARIABLE(protected = true ) type: Real unreplaceable 6: $cse28.pd:VARIABLE(protected = true ) type: Real unreplaceable 7: $cse28.dpT:VARIABLE(protected = true ) type: Real unreplaceable 8: $cse28.pt:VARIABLE(protected = true ) type: Real unreplaceable 9: $cse28.R_s:VARIABLE(protected = true ) type: Real unreplaceable 10: $cse28.s:VARIABLE(protected = true ) type: Real unreplaceable 11: $cse28.vp:VARIABLE(protected = true ) type: Real unreplaceable 12: $cse28.cv:VARIABLE(protected = true ) type: Real unreplaceable 13: $cse28.h:VARIABLE(protected = true ) type: Real unreplaceable 14: $cse27.vt:VARIABLE(protected = true ) type: Real unreplaceable 15: $cse27.R_s:VARIABLE(protected = true ) type: Real unreplaceable 16: $cse27.s:VARIABLE(protected = true ) type: Real unreplaceable 17: $cse27.dpT:VARIABLE(protected = true ) type: Real unreplaceable 18: $cse27.region3boundary:DISCRETE(protected = true ) type: Boolean unreplaceable 19: $cse27.T:VARIABLE(protected = true ) type: Real unreplaceable 20: $cse27.cv:VARIABLE(protected = true ) type: Real unreplaceable 21: $cse27.vp:VARIABLE(protected = true ) type: Real unreplaceable 22: $cse27.d:VARIABLE(protected = true ) type: Real unreplaceable 23: $cse27.cp:VARIABLE(protected = true ) type: Real unreplaceable 24: $cse27.pt:VARIABLE(protected = true ) type: Real unreplaceable 25: $cse27.h:VARIABLE(protected = true ) type: Real unreplaceable 26: $cse27.pd:VARIABLE(protected = true ) type: Real unreplaceable 27: boilerEspresso.phaseSeparator2_1.medium.phase:DISCRETE(min = 0 max = 2 start = 1 fixed = false ) "2 for two-phase, 1 for one-phase, 0 if not known" type: Integer 28: $cse26.s:VARIABLE(protected = true ) type: Real unreplaceable 29: $cse26.phase:DISCRETE(protected = true ) type: Integer unreplaceable 30: $cse26.vp:VARIABLE(protected = true ) type: Real unreplaceable 31: $cse26.rho:VARIABLE(protected = true ) type: Real unreplaceable 32: $cse26.cv:VARIABLE(protected = true ) type: Real unreplaceable 33: $cse26.R_s:VARIABLE(protected = true ) type: Real unreplaceable 34: $cse26.dpT:VARIABLE(protected = true ) type: Real unreplaceable 35: $cse26.p:VARIABLE(protected = true ) type: Real unreplaceable 36: $cse26.h:VARIABLE(protected = true ) type: Real unreplaceable 37: $cse26.T:VARIABLE(protected = true ) type: Real unreplaceable 38: boilerEspresso.phaseSeparator2_1.medium.h:VARIABLE(flow=false min = -1e10 max = 1e10 start = 1e5 unit = "J/kg" nominal = 5e5 ) "Specific enthalpy of medium" type: Real 39: $cse26.region:DISCRETE(protected = true ) type: Integer unreplaceable 40: $cse26.x:VARIABLE(protected = true ) type: Real unreplaceable 41: $cse26.vt:VARIABLE(protected = true ) type: Real unreplaceable 42: $cse26.cp:VARIABLE(protected = true ) type: Real unreplaceable 43: $cse26.pt:VARIABLE(protected = true ) type: Real unreplaceable 44: $cse26.pd:VARIABLE(protected = true ) type: Real unreplaceable 45: boilerEspresso.phaseSeparator2_1.medium.p:VARIABLE(flow=false min = 611.657 max = 1e8 start = 5e6 unit = "Pa" nominal = 1e5 ) "Absolute pressure of medium" type: Real [/var/lib/jenkins1/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/Compiler/BackEnd/BackendDAEUtil.mo:9805:5-9806:77:writable] Error: Internal error BackendDAEUtil.traverseEqSystemStrongComponents failed with function: omc_DAEMode_traverserStrongComponents Notification: Performance of postOpt createDAEmodeBDAE (simulation): time 0.00102/0.8695, allocations: 0.7158 MB / 0.8276 GB, free: 54.12 MB / 0.5762 GB Error: post-optimization module createDAEmodeBDAE (simulation) failed. Error: Internal error SimCode DAEmode: The model ThermofluidStream.Examples.Utilities.Tests.BoilerEspresso could not be translated