Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr ClaRa_ClaRa.Components.HeatExchangers.Check.Test_FlatTubeFinnedHEXvle2gas_L4.conf.json loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/SMArtInt main/package.mo", uses=false) [Timeout 180] "Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/SMArtInt main/package.mo): time 0.01459/0.01459, allocations: 1.748 MB / 21.38 MB, free: 480 kB / 14.72 MB " [Timeout remaining time 180] 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 0.001537/0.001537, allocations: 97.28 kB / 24.96 MB, free: 2.059 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 0.002287/0.002287, allocations: 212.6 kB / 28.68 MB, free: 3.348 MB / 19.63 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 1.488/1.488, allocations: 230.6 MB / 262.9 MB, free: 5.828 MB / 206.1 MB " [Timeout remaining time 178] loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/ClaRa 1.9.0/package.mo", uses=false) [Timeout 180] "Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ClaRa 1.9.0/package.mo): time 1.111/1.111, allocations: 130.7 MB / 450.4 MB, free: 6.598 MB / 350.1 MB " [Timeout remaining time 179] Using package ClaRa with version 1.9.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/ClaRa 1.9.0/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) Using package SMArtInt with version 0.3.1 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/SMArtInt main/package.mo) Running command: "" <> buildModelFMU(ClaRa.Components.HeatExchangers.Check.Test_FlatTubeFinnedHEXvle2gas_L4,fileNamePrefix="ClaRa_ClaRa_Components_HeatExchangers_Check_Test_FlatTubeFinnedHEXvle2gas_L4",fmuType="cs",version="2.0",platforms={"static"}) "" <> buildModelFMU(ClaRa.Components.HeatExchangers.Check.Test_FlatTubeFinnedHEXvle2gas_L4,fileNamePrefix="ClaRa_ClaRa_Components_HeatExchangers_Check_Test_FlatTubeFinnedHEXvle2gas_L4",fmuType="cs",version="2.0",platforms={"static"}) [Timeout 800] "Notification: SMArtInt 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: ClaRa 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: Skipped loading package TILMedia (1.9.0 ClaRa) using MODELICAPATH /home/hudson/saved_omc/libraries/.openmodelica/libraries (uses-annotation may be wrong). Warning: Requested package SMArtInt of version 0.5.1, but this package was already loaded with version 0.3.1. There are no conversion annotations for this version but 0.5.1 is newer than 0.3.1. There is a possibility that 0.3.1 remains backwards compatible, but it is not loaded so OpenModelica cannot verify this. Notification: Performance of FrontEnd - loaded program: time 0.06533/0.06533, allocations: 20.61 MB / 0.6362 GB, free: 5.105 MB / 462.1 MB Notification: Performance of FrontEnd - Absyn->SCode: time 0.1787/0.244, allocations: 81.91 MB / 0.7162 GB, free: 3.105 MB / 0.5294 GB Notification: TILMedia 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: Automatically loaded package TILMedia 1.9.0 ClaRa due to usage. Notification: Performance of NFInst.instantiate(ClaRa.Components.HeatExchangers.Check.Test_FlatTubeFinnedHEXvle2gas_L4): time 0.5589/0.8029, allocations: 49.37 MB / 0.7644 GB, free: 18.28 MB / 0.5607 GB Notification: Performance of NFInst.instExpressions: time 0.04932/0.8523, allocations: 31.13 MB / 0.7948 GB, free: 12.93 MB / 0.5763 GB Notification: Performance of NFInst.updateImplicitVariability: time 0.007222/0.8595, allocations: 93 kB / 0.7949 GB, free: 12.9 MB / 0.5763 GB [/home/hudson/saved_omc/libraries/.openmodelica/libraries/ClaRa 1.9.0/SimCenter.mo:71:5-72:35:writable] Warning: Connector cycleSumPort is not balanced: The number of potential variables (0) is not equal to the number of flow variables (4). Notification: Performance of NFTyping.typeComponents: time 0.008649/0.8681, allocations: 2.615 MB / 0.7975 GB, free: 11.14 MB / 0.5763 GB Notification: Performance of NFTyping.typeBindings: time 0.01274/0.8809, allocations: 3.628 MB / 0.801 GB, free: 8.309 MB / 0.5763 GB Notification: Performance of NFTyping.typeClassSections: time 0.01732/0.8982, allocations: 5.582 MB / 0.8065 GB, free: 4.059 MB / 0.5763 GB Notification: Performance of NFFlatten.flatten: time 0.03169/0.9299, allocations: 21.3 MB / 0.8273 GB, free: 1.129 MB / 0.5919 GB Notification: Performance of NFFlatten.resolveConnections: time 0.01492/0.9448, allocations: 7.803 MB / 0.8349 GB, free: 9.234 MB / 0.6075 GB Notification: Performance of NFEvalConstants.evaluate: time 0.02004/0.9648, allocations: 8.32 MB / 0.843 GB, free: 0.8945 MB / 0.6075 GB Notification: Performance of NFSimplifyModel.simplify: time 0.02431/0.9891, allocations: 13.59 MB / 0.8563 GB, free: 3.281 MB / 0.6232 GB Notification: Performance of NFPackage.collectConstants: time 0.01146/1.001, allocations: 3.184 MB / 0.8594 GB, free: 100 kB / 0.6232 GB Notification: Performance of NFFlatten.collectFunctions: time 0.02546/1.026, allocations: 7.082 MB / 0.8663 GB, free: 9.023 MB / 0.6388 GB Notification: Performance of NFScalarize.scalarize: time 0.02293/1.049, allocations: 11.53 MB / 0.8776 GB, free: 13.47 MB / 0.6544 GB Notification: Performance of NFVerifyModel.verify: time 0.03383/1.083, allocations: 10.88 MB / 0.8882 GB, free: 2.559 MB / 0.6544 GB Notification: Performance of NFConvertDAE.convert: time 0.07967/1.162, allocations: 45.82 MB / 0.9329 GB, free: 4.609 MB / 0.7013 GB Notification: Performance of FrontEnd - DAE generated: time 1.113e-05/1.162, allocations: 6.656 kB / 0.9329 GB, free: 4.605 MB / 0.7013 GB Notification: Performance of FrontEnd: time 3.035e-06/1.163, allocations: 0 / 0.9329 GB, free: 4.605 MB / 0.7013 GB Notification: Performance of Transformations before backend: time 0.001332/1.164, allocations: 0 / 0.9329 GB, free: 4.605 MB / 0.7013 GB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 3282 * Number of variables: 3282 Notification: Performance of Generate backend data structure: time 0.1191/1.283, allocations: 29.61 MB / 0.9619 GB, free: 7.258 MB / 0.7325 GB Notification: Performance of prepare preOptimizeDAE: time 6.389e-05/1.283, allocations: 12.03 kB / 0.9619 GB, free: 7.246 MB / 0.7325 GB Notification: Performance of preOpt introduceOutputRealDerivatives (simulation): time 0.0004244/1.283, allocations: 237.8 kB / 0.9621 GB, free: 7.016 MB / 0.7325 GB Notification: Performance of preOpt introduceOutputAliases (simulation): time 0.01138/1.295, allocations: 1.585 MB / 0.9636 GB, free: 5.422 MB / 0.7325 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.01689/1.312, allocations: 2.078 MB / 0.9657 GB, free: 3.332 MB / 0.7325 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.07039/1.382, allocations: 28.42 MB / 0.9934 GB, free: 6.836 MB / 0.7638 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0009445/1.383, allocations: 0.5717 MB / 0.994 GB, free: 6.266 MB / 0.7638 GB Notification: Performance of preOpt expandDerOperator (simulation): time 0.008566/1.392, allocations: 0.8238 MB / 0.9948 GB, free: 5.441 MB / 0.7638 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.1166/1.508, allocations: 53.84 MB / 1.047 GB, free: 11.67 MB / 0.8263 GB Notification: Performance of preOpt findStateOrder (simulation): time 0.0002942/1.508, allocations: 39.62 kB / 1.047 GB, free: 11.63 MB / 0.8263 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.004805/1.513, allocations: 394.6 kB / 1.048 GB, free: 11.25 MB / 0.8263 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.002658/1.516, allocations: 1.906 MB / 1.05 GB, free: 9.336 MB / 0.8263 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.7757/2.292, allocations: 80.07 MB / 1.128 GB, free: 275.7 MB / 0.8264 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 0.2079/2.5, allocations: 124.6 MB / 1.25 GB, free: 153.4 MB / 0.8264 GB Notification: Performance of preOpt comSubExp (simulation): time 0.06447/2.564, allocations: 36.09 MB / 1.285 GB, free: 117.3 MB / 0.8264 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.03055/2.595, allocations: 25.57 MB / 1.31 GB, free: 91.68 MB / 0.8264 GB Notification: Performance of preOpt evalFunc (simulation): time 0.004058/2.599, allocations: 0.7989 MB / 1.311 GB, free: 90.88 MB / 0.8264 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.0001656/2.599, allocations: 197.6 kB / 1.311 GB, free: 90.67 MB / 0.8264 GB Notification: Performance of pre-optimization done (n=1780): time 2.271e-05/2.599, allocations: 2.344 kB / 1.311 GB, free: 90.67 MB / 0.8264 GB Notification: Performance of matching and sorting (n=1780): time 0.1825/2.781, allocations: 86.23 MB / 1.395 GB, free: 4.355 MB / 0.8264 GB Notification: Performance of inlineWhenForInitialization (initialization): time 0.0003716/2.782, allocations: 0.9664 MB / 1.396 GB, free: 3.191 MB / 0.8264 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.4044/3.186, allocations: 15.2 MB / 1.411 GB, free: 299.9 MB / 0.8264 GB Notification: Performance of collectPreVariables (initialization): time 0.006995/3.193, allocations: 272.9 kB / 1.411 GB, free: 299.7 MB / 0.8264 GB Notification: Performance of collectInitialEqns (initialization): time 0.008245/3.201, allocations: 6.161 MB / 1.417 GB, free: 296.4 MB / 0.8264 GB Notification: Performance of collectInitialBindings (initialization): time 0.01126/3.213, allocations: 6.338 MB / 1.423 GB, free: 292.2 MB / 0.8264 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.02374/3.236, allocations: 4.139 MB / 1.427 GB, free: 290.9 MB / 0.8264 GB Notification: Performance of setup shared object (initialization): time 6.903e-05/3.236, allocations: 304.7 kB / 1.427 GB, free: 290.6 MB / 0.8264 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.04009/3.276, allocations: 25.64 MB / 1.453 GB, free: 280.8 MB / 0.8264 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.04262/3.319, allocations: 28.95 MB / 1.481 GB, free: 262.1 MB / 0.8264 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.4665/3.786, allocations: 196.2 MB / 1.672 GB, free: 67.19 MB / 0.8264 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 0.0001043/3.786, allocations: 20 kB / 1.672 GB, free: 67.17 MB / 0.8264 GB Notification: Performance of matching and sorting (n=2241) (initialization): time 0.5302/4.316, allocations: 60.2 MB / 1.731 GB, free: 277.7 MB / 0.8264 GB Notification: Performance of prepare postOptimizeDAE: time 0.0001273/4.316, allocations: 37.25 kB / 1.731 GB, free: 277.7 MB / 0.8264 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 0.09643/4.412, allocations: 56.54 MB / 1.786 GB, free: 259.1 MB / 0.8264 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.01116/4.424, allocations: 3.5 MB / 1.79 GB, free: 258.1 MB / 0.8264 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.03468/4.458, allocations: 5.095 MB / 1.795 GB, free: 257.8 MB / 0.8264 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.04353/4.502, allocations: 64.56 MB / 1.858 GB, free: 195.8 MB / 0.8264 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.02027/4.522, allocations: 1.708 MB / 1.86 GB, free: 194.9 MB / 0.8264 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.00759/4.53, allocations: 1.355 MB / 1.861 GB, free: 193.5 MB / 0.8264 GB Warning: Assuming fixed start value for the following 36 variables: flatTubeFinnedHX.flow_a.h[1]:VARIABLE(start = flatTubeFinnedHX.flow_a.mechanicalEquilibrium.h_start[1] unit = \"J/kg\" fixed = true nominal = 1000.0 stateSelect=StateSelect.prefer protected = true ) \"Cell enthalpy\" type: Real [9] flatTubeFinnedHX.flow_a.h[2]:VARIABLE(start = flatTubeFinnedHX.flow_a.mechanicalEquilibrium.h_start[2] unit = \"J/kg\" fixed = true nominal = 1000.0 stateSelect=StateSelect.prefer protected = true ) \"Cell enthalpy\" type: Real [9] flatTubeFinnedHX.flow_a.h[3]:VARIABLE(start = flatTubeFinnedHX.flow_a.mechanicalEquilibrium.h_start[3] unit = \"J/kg\" fixed = true nominal = 1000.0 stateSelect=StateSelect.prefer protected = true ) \"Cell enthalpy\" type: Real [9] flatTubeFinnedHX.flow_a.h[4]:VARIABLE(start = flatTubeFinnedHX.flow_a.mechanicalEquilibrium.h_start[4] unit = \"J/kg\" fixed = true nominal = 1000.0 stateSelect=StateSelect.prefer protected = true ) \"Cell enthalpy\" type: Real [9] flatTubeFinnedHX.flow_a.h[5]:VARIABLE(start = flatTubeFinnedHX.flow_a.mechanicalEquilibrium.h_start[5] unit = \"J/kg\" fixed = true nominal = 1000.0 stateSelect=StateSelect.prefer protected = true ) \"Cell enthalpy\" type: Real [9] flatTubeFinnedHX.flow_a.h[6]:VARIABLE(start = flatTubeFinnedHX.flow_a.mechanicalEquilibrium.h_start[6] unit = \"J/kg\" fixed = true nominal = 1000.0 stateSelect=StateSelect.prefer protected = true ) \"Cell enthalpy\" type: Real [9] flatTubeFinnedHX.flow_a.h[7]:VARIABLE(start = flatTubeFinnedHX.flow_a.mechanicalEquilibrium.h_start[7] unit = \"J/kg\" fixed = true nominal = 1000.0 stateSelect=StateSelect.prefer protected = true ) \"Cell enthalpy\" type: Real [9] flatTubeFinnedHX.flow_a.h[8]:VARIABLE(start = flatTubeFinnedHX.flow_a.mechanicalEquilibrium.h_start[8] unit = \"J/kg\" fixed = true nominal = 1000.0 stateSelect=StateSelect.prefer protected = true ) \"Cell enthalpy\" type: Real [9] flatTubeFinnedHX.flow_a.h[9]:VARIABLE(start = flatTubeFinnedHX.flow_a.mechanicalEquilibrium.h_start[9] unit = \"J/kg\" fixed = true nominal = 1000.0 stateSelect=StateSelect.prefer protected = true ) \"Cell enthalpy\" type: Real [9] flatTubeFinnedHX.flow_a.p[1]:VARIABLE(min = 0.0 start = flatTubeFinnedHX.flow_a.p_start_internal[1] unit = \"Pa\" fixed = true nominal = 1e5 protected = true ) \"Cell pressure\" type: Real [9] flatTubeFinnedHX.flow_a.p[2]:VARIABLE(min = 0.0 start = flatTubeFinnedHX.flow_a.p_start_internal[2] unit = \"Pa\" fixed = true nominal = 1e5 protected = true ) \"Cell pressure\" type: Real [9] flatTubeFinnedHX.flow_a.p[3]:VARIABLE(min = 0.0 start = flatTubeFinnedHX.flow_a.p_start_internal[3] unit = \"Pa\" fixed = true nominal = 1e5 protected = true ) \"Cell pressure\" type: Real [9] flatTubeFinnedHX.flow_a.p[4]:VARIABLE(min = 0.0 start = flatTubeFinnedHX.flow_a.p_start_internal[4] unit = \"Pa\" fixed = true nominal = 1e5 protected = true ) \"Cell pressure\" type: Real [9] flatTubeFinnedHX.flow_a.p[5]:VARIABLE(min = 0.0 start = flatTubeFinnedHX.flow_a.p_start_internal[5] unit = \"Pa\" fixed = true nominal = 1e5 protected = true ) \"Cell pressure\" type: Real [9] flatTubeFinnedHX.flow_a.p[6]:VARIABLE(min = 0.0 start = flatTubeFinnedHX.flow_a.p_start_internal[6] unit = \"Pa\" fixed = true nominal = 1e5 protected = true ) \"Cell pressure\" type: Real [9] flatTubeFinnedHX.flow_a.p[7]:VARIABLE(min = 0.0 start = flatTubeFinnedHX.flow_a.p_start_internal[7] unit = \"Pa\" fixed = true nominal = 1e5 protected = true ) \"Cell pressure\" type: Real [9] flatTubeFinnedHX.flow_a.p[8]:VARIABLE(min = 0.0 start = flatTubeFinnedHX.flow_a.p_start_internal[8] unit = \"Pa\" fixed = true nominal = 1e5 protected = true ) \"Cell pressure\" type: Real [9] flatTubeFinnedHX.flow_a.p[9]:VARIABLE(min = 0.0 start = flatTubeFinnedHX.flow_a.p_start_internal[9] unit = \"Pa\" fixed = true nominal = 1e5 protected = true ) \"Cell pressure\" type: Real [9] flatTubeFinnedHX.flow_b.h[1]:VARIABLE(start = flatTubeFinnedHX.flow_b.h_start[1] unit = \"J/kg\" fixed = true nominal = 1000.0 stateSelect=StateSelect.prefer ) \"Cell enthalpy\" type: Real [9] flatTubeFinnedHX.flow_b.h[2]:VARIABLE(start = flatTubeFinnedHX.flow_b.h_start[2] unit = \"J/kg\" fixed = true nominal = 1000.0 stateSelect=StateSelect.prefer ) \"Cell enthalpy\" type: Real [9] flatTubeFinnedHX.flow_b.h[3]:VARIABLE(start = flatTubeFinnedHX.flow_b.h_start[3] unit = \"J/kg\" fixed = true nominal = 1000.0 stateSelect=StateSelect.prefer ) \"Cell enthalpy\" type: Real [9] flatTubeFinnedHX.flow_b.h[4]:VARIABLE(start = flatTubeFinnedHX.flow_b.h_start[4] unit = \"J/kg\" fixed = true nominal = 1000.0 stateSelect=StateSelect.prefer ) \"Cell enthalpy\" type: Real [9] flatTubeFinnedHX.flow_b.h[5]:VARIABLE(start = flatTubeFinnedHX.flow_b.h_start[5] unit = \"J/kg\" fixed = true nominal = 1000.0 stateSelect=StateSelect.prefer ) \"Cell enthalpy\" type: Real [9] flatTubeFinnedHX.flow_b.h[6]:VARIABLE(start = flatTubeFinnedHX.flow_b.h_start[6] unit = \"J/kg\" fixed = true nominal = 1000.0 stateSelect=StateSelect.prefer ) \"Cell enthalpy\" type: Real [9] flatTubeFinnedHX.flow_b.h[7]:VARIABLE(start = flatTubeFinnedHX.flow_b.h_start[7] unit = \"J/kg\" fixed = true nominal = 1000.0 stateSelect=StateSelect.prefer ) \"Cell enthalpy\" type: Real [9] flatTubeFinnedHX.flow_b.h[8]:VARIABLE(start = flatTubeFinnedHX.flow_b.h_start[8] unit = \"J/kg\" fixed = true nominal = 1000.0 stateSelect=StateSelect.prefer ) \"Cell enthalpy\" type: Real [9] flatTubeFinnedHX.flow_b.h[9]:VARIABLE(start = flatTubeFinnedHX.flow_b.h_start[9] unit = \"J/kg\" fixed = true nominal = 1000.0 stateSelect=StateSelect.prefer ) \"Cell enthalpy\" type: Real [9] flatTubeFinnedHX.flow_b.p[1]:VARIABLE(min = 0.0 start = flatTubeFinnedHX.flow_b.p_start[1] unit = \"Pa\" fixed = true nominal = 1e5 protected = true ) \"Cell pressure\" type: Real [9] flatTubeFinnedHX.flow_b.p[2]:VARIABLE(min = 0.0 start = flatTubeFinnedHX.flow_b.p_start[2] unit = \"Pa\" fixed = true nominal = 1e5 protected = true ) \"Cell pressure\" type: Real [9] flatTubeFinnedHX.flow_b.p[3]:VARIABLE(min = 0.0 start = flatTubeFinnedHX.flow_b.p_start[3] unit = \"Pa\" fixed = true nominal = 1e5 protected = true ) \"Cell pressure\" type: Real [9] flatTubeFinnedHX.flow_b.p[4]:VARIABLE(min = 0.0 start = flatTubeFinnedHX.flow_b.p_start[4] unit = \"Pa\" fixed = true nominal = 1e5 protected = true ) \"Cell pressure\" type: Real [9] flatTubeFinnedHX.flow_b.p[5]:VARIABLE(min = 0.0 start = flatTubeFinnedHX.flow_b.p_start[5] unit = \"Pa\" fixed = true nominal = 1e5 protected = true ) \"Cell pressure\" type: Real [9] flatTubeFinnedHX.flow_b.p[6]:VARIABLE(min = 0.0 start = flatTubeFinnedHX.flow_b.p_start[6] unit = \"Pa\" fixed = true nominal = 1e5 protected = true ) \"Cell pressure\" type: Real [9] flatTubeFinnedHX.flow_b.p[7]:VARIABLE(min = 0.0 start = flatTubeFinnedHX.flow_b.p_start[7] unit = \"Pa\" fixed = true nominal = 1e5 protected = true ) \"Cell pressure\" type: Real [9] flatTubeFinnedHX.flow_b.p[8]:VARIABLE(min = 0.0 start = flatTubeFinnedHX.flow_b.p_start[8] unit = \"Pa\" fixed = true nominal = 1e5 protected = true ) \"Cell pressure\" type: Real [9] flatTubeFinnedHX.flow_b.p[9]:VARIABLE(min = 0.0 start = flatTubeFinnedHX.flow_b.p_start[9] unit = \"Pa\" fixed = true nominal = 1e5 protected = true ) \"Cell pressure\" type: Real [9] Notification: Performance of preBalanceInitialSystem (initialization_lambda0): time 0.05053/4.58, allocations: 31.15 MB / 1.891 GB, free: 162.5 MB / 0.8264 GB Notification: Performance of partitionIndependentBlocks (initialization_lambda0): time 0.03529/4.615, allocations: 28.4 MB / 1.919 GB, free: 133 MB / 0.8264 GB Notification: Performance of analyzeInitialSystem (initialization_lambda0): time 0.9138/5.529, allocations: 194 MB / 2.108 GB, free: 236.1 MB / 0.8264 GB Notification: Performance of solveInitialSystemEqSystem (initialization_lambda0): time 0.0001187/5.529, allocations: 18.62 kB / 2.109 GB, free: 236.1 MB / 0.8264 GB Notification: Performance of matching and sorting (n=2241) (initialization_lambda0): time 0.1117/5.641, allocations: 58.99 MB / 2.166 GB, free: 207.5 MB / 0.8264 GB Notification: Performance of prepare postOptimizeDAE: time 0.0001587/5.641, allocations: 35.94 kB / 2.166 GB, free: 207.5 MB / 0.8264 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 0.09202/5.733, allocations: 55.34 MB / 2.22 GB, free: 152.6 MB / 0.8264 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.01036/5.744, allocations: 3.486 MB / 2.224 GB, free: 149 MB / 0.8264 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.03286/5.776, allocations: 5.04 MB / 2.229 GB, free: 143.9 MB / 0.8264 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.04078/5.817, allocations: 64.56 MB / 2.292 GB, free: 75.27 MB / 0.8264 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.01945/5.837, allocations: 1.521 MB / 2.293 GB, free: 74.05 MB / 0.8264 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.007074/5.844, allocations: 1.328 MB / 2.294 GB, free: 72.72 MB / 0.8264 GB Warning: Assuming fixed start value for the following 36 variables: flatTubeFinnedHX.flow_a.h[1]:VARIABLE(start = flatTubeFinnedHX.flow_a.mechanicalEquilibrium.h_start[1] unit = \"J/kg\" fixed = true nominal = 1000.0 stateSelect=StateSelect.prefer protected = true ) \"Cell enthalpy\" type: Real [9] flatTubeFinnedHX.flow_a.h[2]:VARIABLE(start = flatTubeFinnedHX.flow_a.mechanicalEquilibrium.h_start[2] unit = \"J/kg\" fixed = true nominal = 1000.0 stateSelect=StateSelect.prefer protected = true ) \"Cell enthalpy\" type: Real [9] flatTubeFinnedHX.flow_a.h[3]:VARIABLE(start = flatTubeFinnedHX.flow_a.mechanicalEquilibrium.h_start[3] unit = \"J/kg\" fixed = true nominal = 1000.0 stateSelect=StateSelect.prefer protected = true ) \"Cell enthalpy\" type: Real [9] flatTubeFinnedHX.flow_a.h[4]:VARIABLE(start = flatTubeFinnedHX.flow_a.mechanicalEquilibrium.h_start[4] unit = \"J/kg\" fixed = true nominal = 1000.0 stateSelect=StateSelect.prefer protected = true ) \"Cell enthalpy\" type: Real [9] flatTubeFinnedHX.flow_a.h[5]:VARIABLE(start = flatTubeFinnedHX.flow_a.mechanicalEquilibrium.h_start[5] unit = \"J/kg\" fixed = true nominal = 1000.0 stateSelect=StateSelect.prefer protected = true ) \"Cell enthalpy\" type: Real [9] flatTubeFinnedHX.flow_a.h[6]:VARIABLE(start = flatTubeFinnedHX.flow_a.mechanicalEquilibrium.h_start[6] unit = \"J/kg\" fixed = true nominal = 1000.0 stateSelect=StateSelect.prefer protected = true ) \"Cell enthalpy\" type: Real [9] flatTubeFinnedHX.flow_a.h[7]:VARIABLE(start = flatTubeFinnedHX.flow_a.mechanicalEquilibrium.h_start[7] unit = \"J/kg\" fixed = true nominal = 1000.0 stateSelect=StateSelect.prefer protected = true ) \"Cell enthalpy\" type: Real [9] flatTubeFinnedHX.flow_a.h[8]:VARIABLE(start = flatTubeFinnedHX.flow_a.mechanicalEquilibrium.h_start[8] unit = \"J/kg\" fixed = true nominal = 1000.0 stateSelect=StateSelect.prefer protected = true ) \"Cell enthalpy\" type: Real [9] flatTubeFinnedHX.flow_a.h[9]:VARIABLE(start = flatTubeFinnedHX.flow_a.mechanicalEquilibrium.h_start[9] unit = \"J/kg\" fixed = true nominal = 1000.0 stateSelect=StateSelect.prefer protected = true ) \"Cell enthalpy\" type: Real [9] flatTubeFinnedHX.flow_a.p[1]:VARIABLE(min = 0.0 start = flatTubeFinnedHX.flow_a.p_start_internal[1] unit = \"Pa\" fixed = true nominal = 1e5 protected = true ) \"Cell pressure\" type: Real [9] flatTubeFinnedHX.flow_a.p[2]:VARIABLE(min = 0.0 start = flatTubeFinnedHX.flow_a.p_start_internal[2] unit = \"Pa\" fixed = true nominal = 1e5 protected = true ) \"Cell pressure\" type: Real [9] flatTubeFinnedHX.flow_a.p[3]:VARIABLE(min = 0.0 start = flatTubeFinnedHX.flow_a.p_start_internal[3] unit = \"Pa\" fixed = true nominal = 1e5 protected = true ) \"Cell pressure\" type: Real [9] flatTubeFinnedHX.flow_a.p[4]:VARIABLE(min = 0.0 start = flatTubeFinnedHX.flow_a.p_start_internal[4] unit = \"Pa\" fixed = true nominal = 1e5 protected = true ) \"Cell pressure\" type: Real [9] flatTubeFinnedHX.flow_a.p[5]:VARIABLE(min = 0.0 start = flatTubeFinnedHX.flow_a.p_start_internal[5] unit = \"Pa\" fixed = true nominal = 1e5 protected = true ) \"Cell pressure\" type: Real [9] flatTubeFinnedHX.flow_a.p[6]:VARIABLE(min = 0.0 start = flatTubeFinnedHX.flow_a.p_start_internal[6] unit = \"Pa\" fixed = true nominal = 1e5 protected = true ) \"Cell pressure\" type: Real [9] flatTubeFinnedHX.flow_a.p[7]:VARIABLE(min = 0.0 start = flatTubeFinnedHX.flow_a.p_start_internal[7] unit = \"Pa\" fixed = true nominal = 1e5 protected = true ) \"Cell pressure\" type: Real [9] flatTubeFinnedHX.flow_a.p[8]:VARIABLE(min = 0.0 start = flatTubeFinnedHX.flow_a.p_start_internal[8] unit = \"Pa\" fixed = true nominal = 1e5 protected = true ) \"Cell pressure\" type: Real [9] flatTubeFinnedHX.flow_a.p[9]:VARIABLE(min = 0.0 start = flatTubeFinnedHX.flow_a.p_start_internal[9] unit = \"Pa\" fixed = true nominal = 1e5 protected = true ) \"Cell pressure\" type: Real [9] flatTubeFinnedHX.flow_b.h[1]:VARIABLE(start = flatTubeFinnedHX.flow_b.h_start[1] unit = \"J/kg\" fixed = true nominal = 1000.0 stateSelect=StateSelect.prefer ) \"Cell enthalpy\" type: Real [9] flatTubeFinnedHX.flow_b.h[2]:VARIABLE(start = flatTubeFinnedHX.flow_b.h_start[2] unit = \"J/kg\" fixed = true nominal = 1000.0 stateSelect=StateSelect.prefer ) \"Cell enthalpy\" type: Real [9] flatTubeFinnedHX.flow_b.h[3]:VARIABLE(start = flatTubeFinnedHX.flow_b.h_start[3] unit = \"J/kg\" fixed = true nominal = 1000.0 stateSelect=StateSelect.prefer ) \"Cell enthalpy\" type: Real [9] flatTubeFinnedHX.flow_b.h[4]:VARIABLE(start = flatTubeFinnedHX.flow_b.h_start[4] unit = \"J/kg\" fixed = true nominal = 1000.0 stateSelect=StateSelect.prefer ) \"Cell enthalpy\" type: Real [9] flatTubeFinnedHX.flow_b.h[5]:VARIABLE(start = flatTubeFinnedHX.flow_b.h_start[5] unit = \"J/kg\" fixed = true nominal = 1000.0 stateSelect=StateSelect.prefer ) \"Cell enthalpy\" type: Real [9] flatTubeFinnedHX.flow_b.h[6]:VARIABLE(start = flatTubeFinnedHX.flow_b.h_start[6] unit = \"J/kg\" fixed = true nominal = 1000.0 stateSelect=StateSelect.prefer ) \"Cell enthalpy\" type: Real [9] flatTubeFinnedHX.flow_b.h[7]:VARIABLE(start = flatTubeFinnedHX.flow_b.h_start[7] unit = \"J/kg\" fixed = true nominal = 1000.0 stateSelect=StateSelect.prefer ) \"Cell enthalpy\" type: Real [9] flatTubeFinnedHX.flow_b.h[8]:VARIABLE(start = flatTubeFinnedHX.flow_b.h_start[8] unit = \"J/kg\" fixed = true nominal = 1000.0 stateSelect=StateSelect.prefer ) \"Cell enthalpy\" type: Real [9] flatTubeFinnedHX.flow_b.h[9]:VARIABLE(start = flatTubeFinnedHX.flow_b.h_start[9] unit = \"J/kg\" fixed = true nominal = 1000.0 stateSelect=StateSelect.prefer ) \"Cell enthalpy\" type: Real [9] flatTubeFinnedHX.flow_b.p[1]:VARIABLE(min = 0.0 start = flatTubeFinnedHX.flow_b.p_start[1] unit = \"Pa\" fixed = true nominal = 1e5 protected = true ) \"Cell pressure\" type: Real [9] flatTubeFinnedHX.flow_b.p[2]:VARIABLE(min = 0.0 start = flatTubeFinnedHX.flow_b.p_start[2] unit = \"Pa\" fixed = true nominal = 1e5 protected = true ) \"Cell pressure\" type: Real [9] flatTubeFinnedHX.flow_b.p[3]:VARIABLE(min = 0.0 start = flatTubeFinnedHX.flow_b.p_start[3] unit = \"Pa\" fixed = true nominal = 1e5 protected = true ) \"Cell pressure\" type: Real [9] flatTubeFinnedHX.flow_b.p[4]:VARIABLE(min = 0.0 start = flatTubeFinnedHX.flow_b.p_start[4] unit = \"Pa\" fixed = true nominal = 1e5 protected = true ) \"Cell pressure\" type: Real [9] flatTubeFinnedHX.flow_b.p[5]:VARIABLE(min = 0.0 start = flatTubeFinnedHX.flow_b.p_start[5] unit = \"Pa\" fixed = true nominal = 1e5 protected = true ) \"Cell pressure\" type: Real [9] flatTubeFinnedHX.flow_b.p[6]:VARIABLE(min = 0.0 start = flatTubeFinnedHX.flow_b.p_start[6] unit = \"Pa\" fixed = true nominal = 1e5 protected = true ) \"Cell pressure\" type: Real [9] flatTubeFinnedHX.flow_b.p[7]:VARIABLE(min = 0.0 start = flatTubeFinnedHX.flow_b.p_start[7] unit = \"Pa\" fixed = true nominal = 1e5 protected = true ) \"Cell pressure\" type: Real [9] flatTubeFinnedHX.flow_b.p[8]:VARIABLE(min = 0.0 start = flatTubeFinnedHX.flow_b.p_start[8] unit = \"Pa\" fixed = true nominal = 1e5 protected = true ) \"Cell pressure\" type: Real [9] flatTubeFinnedHX.flow_b.p[9]:VARIABLE(min = 0.0 start = flatTubeFinnedHX.flow_b.p_start[9] unit = \"Pa\" fixed = true nominal = 1e5 protected = true ) \"Cell pressure\" type: Real [9] Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 307 * 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 (2187): * Single equations (assignments): 2148 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 0 * When equations: 0 * If-equations: 0 * Equation systems (not torn): 0 * Torn equation systems: 39 * Mixed (continuous/discrete) equation systems: 0 Notification: Torn system details for strict tearing set: * Linear torn systems (#iteration vars, #inner vars, density): 39 systems {(1,1,100.0%), (1,1,100.0%), (1,1,100.0%), (1,1,100.0%), (1,1,100.0%), (1,1,100.0%), (1,1,100.0%), (1,1,100.0%), (1,1,100.0%), (1,1,100.0%), (1,1,100.0%), (1,1,100.0%), (1,1,100.0%), (1,1,100.0%), (1,1,100.0%), (1,1,100.0%), (1,1,100.0%), (1,1,100.0%), (1,6,100.0%), (1,1,100.0%), (1,1,100.0%), (1,1,100.0%), (1,1,100.0%), (1,1,100.0%), (1,1,100.0%), (1,6,100.0%), (1,1,100.0%), (1,1,100.0%), (1,1,100.0%), (1,1,100.0%), (1,1,100.0%), (1,1,100.0%), (1,6,100.0%), (1,1,100.0%), (1,1,100.0%), (1,1,100.0%), (1,1,100.0%), (1,1,100.0%), (1,1,100.0%)} * Non-linear torn systems (#iteration vars, #inner vars): 0 systems Notification: Performance of prepare postOptimizeDAE: time 0.01174/5.856, allocations: 1.358 MB / 2.296 GB, free: 71.45 MB / 0.8264 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.009256/5.865, allocations: 1.602 MB / 2.297 GB, free: 69.84 MB / 0.8264 GB Warning: After manipulating the system with postOptModule wrapFunctionCalls the system is unbalanced. This indicates that the original system is singular. You can use -d=dumpCSE and -d=dumpCSE_verbose for more information. Error: Too many equations, over-determined system. The model has 2059 equation(s) and 2024 variable(s). [/home/hudson/saved_omc/libraries/.openmodelica/libraries/TILMedia main/VLEFluid/MixtureCompatible/VLEFluid_ph.mo:65:5-70:23:writable] Error: (flatTubeFinnedHX.flow_a.fluid[7].VLE.d_l, flatTubeFinnedHX.flow_a.summary.fluid.h_bub[7], flatTubeFinnedHX.flow_a.fluid[7].VLE.p_l, flatTubeFinnedHX.flow_a.fluid[7].VLE.s_l, flatTubeFinnedHX.flow_a.summary.fluid.T_sat[7], _, flatTubeFinnedHX.flow_a.fluid[7].VLE.d_v, flatTubeFinnedHX.flow_a.summary.fluid.h_dew[7], flatTubeFinnedHX.flow_a.fluid[7].VLE.p_v, flatTubeFinnedHX.flow_a.fluid[7].VLE.s_v, flatTubeFinnedHX.flow_a.fluid[7].VLE.T_v, _) = ($cse232, $cse233, $cse234, $cse235, $cse236, $cse237, $cse238, $cse239, $cse240, $cse241, $cse242, $cse243) has size 10 but 8 variables ($cse88, $cse89, $cse90, $cse91, flatTubeFinnedHX.flow_a.fluid[1].transp.Pr, flatTubeFinnedHX.flow_a.fluid[1].transp.lambda, flatTubeFinnedHX.flow_a.fluid[1].transp.eta, flatTubeFinnedHX.flow_a.fluid[1].transp.sigma) Error: Internal error Transformation Module PFPlusExt index Reduction Method Pantelides failed! Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.07166/5.936, allocations: 37.03 MB / 2.333 GB, free: 33.24 MB / 0.8264 GB Error: post-optimization module wrapFunctionCalls (simulation) failed. " [Timeout remaining time 794] [Calling sys.exit(0), Time elapsed: 10.274663433083333] Failed to read output from testmodel.py, exit status != 0: 6.423774370923638 6.436727764 5.269042311 Calling exit ...