Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr ClaRa_ClaRa.Components.HeatExchangers.Check.Test_PlateHEXvle2vle_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 0.01362/0.01362, allocations: 1.791 MB / 21.89 MB, free: 2.641 MB / 18.57 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 0.0007981/0.0007981, allocations: 85.2 kB / 25.62 MB, free: 6.988 MB / 18.57 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 0.001175/0.001175, allocations: 172.9 kB / 29.46 MB, free: 3.191 MB / 18.57 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 0.942/0.942, allocations: 177.2 MB / 210.3 MB, free: 3.609 MB / 186.7 MB " [Timeout remaining time 179] 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 0.6048/0.6048, allocations: 102.5 MB / 369.8 MB, free: 424 kB / 330.7 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 1.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/SMArtInt main/package.mo) Running command: translateModel(ClaRa.Components.HeatExchangers.Check.Test_PlateHEXvle2vle_L4,tolerance=1e-06,outputFormat="mat",numberOfIntervals=2500,variableFilter="Time|plateHEX.flow_a.h.[0-9,]+.|plateHEX.flow_a.p.[0-9,]+.|plateHEX.flow_b.h.[0-9,]+.|plateHEX.flow_b.p.[0-9,]+.|plateHEX.thinWall.U.[0-9,]+.",fileNamePrefix="ClaRa_ClaRa.Components.HeatExchangers.Check.Test_PlateHEXvle2vle_L4") translateModel(ClaRa.Components.HeatExchangers.Check.Test_PlateHEXvle2vle_L4,tolerance=1e-06,outputFormat="mat",numberOfIntervals=2500,variableFilter="Time|plateHEX.flow_a.h.[0-9,]+.|plateHEX.flow_a.p.[0-9,]+.|plateHEX.flow_b.h.[0-9,]+.|plateHEX.flow_b.p.[0-9,]+.|plateHEX.thinWall.U.[0-9,]+.",fileNamePrefix="ClaRa_ClaRa.Components.HeatExchangers.Check.Test_PlateHEXvle2vle_L4") [Timeout 800] "Notification: Performance of FrontEnd - loaded program: time 2.084e-06/2.084e-06, allocations: 0 / 469.9 MB, free: 18.98 MB / 410.8 MB Notification: Performance of FrontEnd - Absyn->SCode: time 2.878e-05/3.087e-05, allocations: 3.016 kB / 469.9 MB, free: 18.98 MB / 410.8 MB 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_PlateHEXvle2vle_L4): time 0.1196/0.1196, allocations: 67.89 MB / 0.5252 GB, free: 4.41 MB / 442.8 MB Notification: Performance of NFInst.instExpressions: time 0.02225/0.1418, allocations: 20.37 MB / 0.5451 GB, free: 15.98 MB / 474.8 MB Notification: Performance of NFInst.updateImplicitVariability: time 0.002506/0.1444, allocations: 103.2 kB / 0.5452 GB, free: 15.88 MB / 474.8 MB [/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 0.003652/0.148, allocations: 2.259 MB / 0.5474 GB, free: 13.62 MB / 474.8 MB Notification: Performance of NFTyping.typeBindings: time 0.005254/0.1533, allocations: 3.668 MB / 0.5509 GB, free: 9.93 MB / 474.8 MB Notification: Performance of NFTyping.typeClassSections: time 0.004547/0.1578, allocations: 3.203 MB / 0.5541 GB, free: 6.719 MB / 474.8 MB Notification: Performance of NFFlatten.flatten: time 0.01083/0.1686, allocations: 13.61 MB / 0.5674 GB, free: 9.078 MB / 490.8 MB Notification: Performance of NFFlatten.resolveConnections: time 0.004077/0.1727, allocations: 3.944 MB / 0.5712 GB, free: 5.074 MB / 490.8 MB Notification: Performance of NFEvalConstants.evaluate: time 0.006852/0.1796, allocations: 6.912 MB / 0.578 GB, free: 14.15 MB / 0.4949 GB Notification: Performance of NFSimplifyModel.simplify: time 0.004573/0.1841, allocations: 5.155 MB / 0.583 GB, free: 8.98 MB / 0.4949 GB Notification: Performance of NFPackage.collectConstants: time 0.0008385/0.185, allocations: 0.918 MB / 0.5839 GB, free: 8.062 MB / 0.4949 GB Notification: Performance of NFFlatten.collectFunctions: time 0.002797/0.1878, allocations: 2.032 MB / 0.5859 GB, free: 6.027 MB / 0.4949 GB Notification: Performance of NFScalarize.scalarize: time 0.002163/0.1899, allocations: 3.928 MB / 0.5897 GB, free: 2.09 MB / 0.4949 GB Notification: Performance of NFVerifyModel.verify: time 0.002712/0.1926, allocations: 3.247 MB / 0.5929 GB, free: 14.84 MB / 0.5105 GB Notification: Performance of NFConvertDAE.convert: time 0.007972/0.2006, allocations: 9.116 MB / 0.6018 GB, free: 5.691 MB / 0.5105 GB Notification: Performance of FrontEnd - DAE generated: time 3.797e-06/0.2006, allocations: 4 kB / 0.6018 GB, free: 5.688 MB / 0.5105 GB Notification: Performance of FrontEnd: time 1.473e-06/0.2006, allocations: 0 / 0.6018 GB, free: 5.688 MB / 0.5105 GB Notification: Performance of Transformations before backend: time 6.479e-05/0.2007, allocations: 0 / 0.6018 GB, free: 5.688 MB / 0.5105 GB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 1680 * Number of variables: 1680 Notification: Performance of Generate backend data structure: time 0.01139/0.2121, allocations: 9.958 MB / 0.6115 GB, free: 11.64 MB / 0.5262 GB Notification: Performance of prepare preOptimizeDAE: time 3.938e-05/0.2121, allocations: 8.031 kB / 0.6115 GB, free: 11.63 MB / 0.5262 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.002017/0.2141, allocations: 1.327 MB / 0.6128 GB, free: 10.3 MB / 0.5262 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.007567/0.2217, allocations: 5.969 MB / 0.6186 GB, free: 4.242 MB / 0.5262 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0001552/0.2219, allocations: 296.2 kB / 0.6189 GB, free: 3.953 MB / 0.5262 GB Notification: Performance of preOpt expandDerOperator (simulation): time 0.0004687/0.2223, allocations: 419.8 kB / 0.6193 GB, free: 3.543 MB / 0.5262 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.01206/0.2344, allocations: 9.408 MB / 0.6285 GB, free: 8.484 MB / 0.5418 GB Notification: Performance of preOpt findStateOrder (simulation): time 7.733e-05/0.2345, allocations: 51.5 kB / 0.6286 GB, free: 8.434 MB / 0.5418 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.000333/0.2348, allocations: 192 kB / 0.6288 GB, free: 8.246 MB / 0.5418 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0004357/0.2352, allocations: 0.6239 MB / 0.6294 GB, free: 7.621 MB / 0.5418 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.009544/0.2448, allocations: 4.586 MB / 0.6338 GB, free: 3.02 MB / 0.5418 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 0.2273/0.4721, allocations: 53.8 MB / 0.6864 GB, free: 102.6 MB / 0.5574 GB Notification: Performance of preOpt comSubExp (simulation): time 0.01003/0.4821, allocations: 5.025 MB / 0.6913 GB, free: 101.9 MB / 0.5574 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.00199/0.4841, allocations: 1.232 MB / 0.6925 GB, free: 101.6 MB / 0.5574 GB Notification: Performance of preOpt evalFunc (simulation): time 0.0003829/0.4845, allocations: 224.2 kB / 0.6927 GB, free: 101.6 MB / 0.5574 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 6.116e-05/0.4846, allocations: 101.9 kB / 0.6928 GB, free: 101.5 MB / 0.5574 GB Notification: Performance of pre-optimization done (n=794): time 6.773e-06/0.4846, allocations: 0 / 0.6928 GB, free: 101.5 MB / 0.5574 GB Notification: Performance of matching and sorting (n=794): time 0.02226/0.5068, allocations: 9.808 MB / 0.7024 GB, free: 100.5 MB / 0.5574 GB Notification: Performance of inlineWhenForInitialization (initialization): time 0.0001422/0.507, allocations: 0.7909 MB / 0.7032 GB, free: 99.54 MB / 0.5574 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.00709/0.5141, allocations: 5.331 MB / 0.7084 GB, free: 97.67 MB / 0.5574 GB Notification: Performance of collectPreVariables (initialization): time 0.0005327/0.5146, allocations: 88.95 kB / 0.7084 GB, free: 97.59 MB / 0.5574 GB Notification: Performance of collectInitialEqns (initialization): time 0.00172/0.5163, allocations: 3.206 MB / 0.7116 GB, free: 95.4 MB / 0.5574 GB Notification: Performance of collectInitialBindings (initialization): time 0.001886/0.5182, allocations: 2.847 MB / 0.7144 GB, free: 93.52 MB / 0.5574 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.002335/0.5205, allocations: 1.824 MB / 0.7161 GB, free: 92.58 MB / 0.5574 GB Notification: Performance of setup shared object (initialization): time 4.267e-05/0.5206, allocations: 480.8 kB / 0.7166 GB, free: 92.11 MB / 0.5574 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.002943/0.5235, allocations: 1.468 MB / 0.718 GB, free: 91.62 MB / 0.5574 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.004105/0.5276, allocations: 5.046 MB / 0.723 GB, free: 86.58 MB / 0.5574 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.009991/0.5376, allocations: 8.259 MB / 0.731 GB, free: 80.61 MB / 0.5574 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 3.88e-05/0.5377, allocations: 17.91 kB / 0.731 GB, free: 80.61 MB / 0.5574 GB Notification: Performance of matching and sorting (n=1133) (initialization): time 0.01167/0.5493, allocations: 7.213 MB / 0.7381 GB, free: 77.55 MB / 0.5574 GB Notification: Performance of prepare postOptimizeDAE: time 4.811e-05/0.5494, allocations: 34.12 kB / 0.7381 GB, free: 77.55 MB / 0.5574 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 0.007161/0.5565, allocations: 4.561 MB / 0.7426 GB, free: 75.43 MB / 0.5574 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.002522/0.5591, allocations: 1.07 MB / 0.7436 GB, free: 74.32 MB / 0.5574 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.003741/0.5628, allocations: 2.101 MB / 0.7457 GB, free: 72.21 MB / 0.5574 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.008942/0.5717, allocations: 35.28 MB / 0.7801 GB, free: 34.59 MB / 0.5574 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.005018/0.5768, allocations: 0.8841 MB / 0.781 GB, free: 33.75 MB / 0.5574 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0006802/0.5774, allocations: 0.5015 MB / 0.7815 GB, free: 33.25 MB / 0.5574 GB Warning: Assuming fixed start value for the following 20 variables: plateHEX.flow_a.h[1]:VARIABLE(start = plateHEX.flow_a.h_start[1] unit = \"J/kg\" fixed = true nominal = 1000.0 stateSelect=StateSelect.prefer protected = true ) \"Cell enthalpy\" type: Real [5] plateHEX.flow_a.h[2]:VARIABLE(start = plateHEX.flow_a.h_start[2] unit = \"J/kg\" fixed = true nominal = 1000.0 stateSelect=StateSelect.prefer protected = true ) \"Cell enthalpy\" type: Real [5] plateHEX.flow_a.h[3]:VARIABLE(start = plateHEX.flow_a.h_start[3] unit = \"J/kg\" fixed = true nominal = 1000.0 stateSelect=StateSelect.prefer protected = true ) \"Cell enthalpy\" type: Real [5] plateHEX.flow_a.h[4]:VARIABLE(start = plateHEX.flow_a.h_start[4] unit = \"J/kg\" fixed = true nominal = 1000.0 stateSelect=StateSelect.prefer protected = true ) \"Cell enthalpy\" type: Real [5] plateHEX.flow_a.h[5]:VARIABLE(start = plateHEX.flow_a.h_start[5] unit = \"J/kg\" fixed = true nominal = 1000.0 stateSelect=StateSelect.prefer protected = true ) \"Cell enthalpy\" type: Real [5] plateHEX.flow_a.p[1]:VARIABLE(min = 0.0 start = plateHEX.flow_a.p_start_internal[1] unit = \"Pa\" fixed = true nominal = 1e5 protected = true ) \"Cell pressure\" type: Real [5] plateHEX.flow_a.p[2]:VARIABLE(min = 0.0 start = plateHEX.flow_a.p_start_internal[2] unit = \"Pa\" fixed = true nominal = 1e5 protected = true ) \"Cell pressure\" type: Real [5] plateHEX.flow_a.p[3]:VARIABLE(min = 0.0 start = plateHEX.flow_a.p_start_internal[3] unit = \"Pa\" fixed = true nominal = 1e5 protected = true ) \"Cell pressure\" type: Real [5] plateHEX.flow_a.p[4]:VARIABLE(min = 0.0 start = plateHEX.flow_a.p_start_internal[4] unit = \"Pa\" fixed = true nominal = 1e5 protected = true ) \"Cell pressure\" type: Real [5] plateHEX.flow_a.p[5]:VARIABLE(min = 0.0 start = plateHEX.flow_a.p_start_internal[5] unit = \"Pa\" fixed = true nominal = 1e5 protected = true ) \"Cell pressure\" type: Real [5] plateHEX.flow_b.h[1]:VARIABLE(start = plateHEX.flow_b.h_start[1] unit = \"J/kg\" fixed = true nominal = 1000.0 stateSelect=StateSelect.prefer protected = true ) \"Cell enthalpy\" type: Real [5] plateHEX.flow_b.h[2]:VARIABLE(start = plateHEX.flow_b.h_start[2] unit = \"J/kg\" fixed = true nominal = 1000.0 stateSelect=StateSelect.prefer protected = true ) \"Cell enthalpy\" type: Real [5] plateHEX.flow_b.h[3]:VARIABLE(start = plateHEX.flow_b.h_start[3] unit = \"J/kg\" fixed = true nominal = 1000.0 stateSelect=StateSelect.prefer protected = true ) \"Cell enthalpy\" type: Real [5] plateHEX.flow_b.h[4]:VARIABLE(start = plateHEX.flow_b.h_start[4] unit = \"J/kg\" fixed = true nominal = 1000.0 stateSelect=StateSelect.prefer protected = true ) \"Cell enthalpy\" type: Real [5] plateHEX.flow_b.h[5]:VARIABLE(start = plateHEX.flow_b.h_start[5] unit = \"J/kg\" fixed = true nominal = 1000.0 stateSelect=StateSelect.prefer protected = true ) \"Cell enthalpy\" type: Real [5] plateHEX.flow_b.p[1]:VARIABLE(min = 0.0 start = plateHEX.flow_b.p_start_internal[1] unit = \"Pa\" fixed = true nominal = 1e5 protected = true ) \"Cell pressure\" type: Real [5] plateHEX.flow_b.p[2]:VARIABLE(min = 0.0 start = plateHEX.flow_b.p_start_internal[2] unit = \"Pa\" fixed = true nominal = 1e5 protected = true ) \"Cell pressure\" type: Real [5] plateHEX.flow_b.p[3]:VARIABLE(min = 0.0 start = plateHEX.flow_b.p_start_internal[3] unit = \"Pa\" fixed = true nominal = 1e5 protected = true ) \"Cell pressure\" type: Real [5] plateHEX.flow_b.p[4]:VARIABLE(min = 0.0 start = plateHEX.flow_b.p_start_internal[4] unit = \"Pa\" fixed = true nominal = 1e5 protected = true ) \"Cell pressure\" type: Real [5] plateHEX.flow_b.p[5]:VARIABLE(min = 0.0 start = plateHEX.flow_b.p_start_internal[5] unit = \"Pa\" fixed = true nominal = 1e5 protected = true ) \"Cell pressure\" type: Real [5] Notification: Performance of preBalanceInitialSystem (initialization_lambda0): time 0.004575/0.582, allocations: 1.795 MB / 0.7832 GB, free: 31.5 MB / 0.5574 GB Notification: Performance of partitionIndependentBlocks (initialization_lambda0): time 0.003426/0.5854, allocations: 5.028 MB / 0.7881 GB, free: 25.03 MB / 0.5574 GB Notification: Performance of analyzeInitialSystem (initialization_lambda0): time 0.00911/0.5945, allocations: 8.191 MB / 0.7961 GB, free: 15.53 MB / 0.5574 GB Notification: Performance of solveInitialSystemEqSystem (initialization_lambda0): time 3.036e-05/0.5946, allocations: 20 kB / 0.7961 GB, free: 15.51 MB / 0.5574 GB Notification: Performance of matching and sorting (n=1133) (initialization_lambda0): time 0.01243/0.607, allocations: 7.171 MB / 0.8032 GB, free: 8.262 MB / 0.5574 GB Notification: Performance of prepare postOptimizeDAE: time 4.139e-05/0.6071, allocations: 36 kB / 0.8032 GB, free: 8.227 MB / 0.5574 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 0.007163/0.6142, allocations: 4.505 MB / 0.8076 GB, free: 3.598 MB / 0.5574 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.00267/0.6169, allocations: 1.068 MB / 0.8086 GB, free: 2.488 MB / 0.5574 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.003756/0.6206, allocations: 2.086 MB / 0.8107 GB, free: 408 kB / 0.5574 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.01395/0.6346, allocations: 35.28 MB / 0.8451 GB, free: 10.76 MB / 0.6043 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.005045/0.6396, allocations: 0.7451 MB / 0.8458 GB, free: 10.01 MB / 0.6043 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0007904/0.6404, allocations: 0.5035 MB / 0.8463 GB, free: 9.504 MB / 0.6043 GB Warning: Assuming fixed start value for the following 20 variables: plateHEX.flow_a.h[1]:VARIABLE(start = plateHEX.flow_a.h_start[1] unit = \"J/kg\" fixed = true nominal = 1000.0 stateSelect=StateSelect.prefer protected = true ) \"Cell enthalpy\" type: Real [5] plateHEX.flow_a.h[2]:VARIABLE(start = plateHEX.flow_a.h_start[2] unit = \"J/kg\" fixed = true nominal = 1000.0 stateSelect=StateSelect.prefer protected = true ) \"Cell enthalpy\" type: Real [5] plateHEX.flow_a.h[3]:VARIABLE(start = plateHEX.flow_a.h_start[3] unit = \"J/kg\" fixed = true nominal = 1000.0 stateSelect=StateSelect.prefer protected = true ) \"Cell enthalpy\" type: Real [5] plateHEX.flow_a.h[4]:VARIABLE(start = plateHEX.flow_a.h_start[4] unit = \"J/kg\" fixed = true nominal = 1000.0 stateSelect=StateSelect.prefer protected = true ) \"Cell enthalpy\" type: Real [5] plateHEX.flow_a.h[5]:VARIABLE(start = plateHEX.flow_a.h_start[5] unit = \"J/kg\" fixed = true nominal = 1000.0 stateSelect=StateSelect.prefer protected = true ) \"Cell enthalpy\" type: Real [5] plateHEX.flow_a.p[1]:VARIABLE(min = 0.0 start = plateHEX.flow_a.p_start_internal[1] unit = \"Pa\" fixed = true nominal = 1e5 protected = true ) \"Cell pressure\" type: Real [5] plateHEX.flow_a.p[2]:VARIABLE(min = 0.0 start = plateHEX.flow_a.p_start_internal[2] unit = \"Pa\" fixed = true nominal = 1e5 protected = true ) \"Cell pressure\" type: Real [5] plateHEX.flow_a.p[3]:VARIABLE(min = 0.0 start = plateHEX.flow_a.p_start_internal[3] unit = \"Pa\" fixed = true nominal = 1e5 protected = true ) \"Cell pressure\" type: Real [5] plateHEX.flow_a.p[4]:VARIABLE(min = 0.0 start = plateHEX.flow_a.p_start_internal[4] unit = \"Pa\" fixed = true nominal = 1e5 protected = true ) \"Cell pressure\" type: Real [5] plateHEX.flow_a.p[5]:VARIABLE(min = 0.0 start = plateHEX.flow_a.p_start_internal[5] unit = \"Pa\" fixed = true nominal = 1e5 protected = true ) \"Cell pressure\" type: Real [5] plateHEX.flow_b.h[1]:VARIABLE(start = plateHEX.flow_b.h_start[1] unit = \"J/kg\" fixed = true nominal = 1000.0 stateSelect=StateSelect.prefer protected = true ) \"Cell enthalpy\" type: Real [5] plateHEX.flow_b.h[2]:VARIABLE(start = plateHEX.flow_b.h_start[2] unit = \"J/kg\" fixed = true nominal = 1000.0 stateSelect=StateSelect.prefer protected = true ) \"Cell enthalpy\" type: Real [5] plateHEX.flow_b.h[3]:VARIABLE(start = plateHEX.flow_b.h_start[3] unit = \"J/kg\" fixed = true nominal = 1000.0 stateSelect=StateSelect.prefer protected = true ) \"Cell enthalpy\" type: Real [5] plateHEX.flow_b.h[4]:VARIABLE(start = plateHEX.flow_b.h_start[4] unit = \"J/kg\" fixed = true nominal = 1000.0 stateSelect=StateSelect.prefer protected = true ) \"Cell enthalpy\" type: Real [5] plateHEX.flow_b.h[5]:VARIABLE(start = plateHEX.flow_b.h_start[5] unit = \"J/kg\" fixed = true nominal = 1000.0 stateSelect=StateSelect.prefer protected = true ) \"Cell enthalpy\" type: Real [5] plateHEX.flow_b.p[1]:VARIABLE(min = 0.0 start = plateHEX.flow_b.p_start_internal[1] unit = \"Pa\" fixed = true nominal = 1e5 protected = true ) \"Cell pressure\" type: Real [5] plateHEX.flow_b.p[2]:VARIABLE(min = 0.0 start = plateHEX.flow_b.p_start_internal[2] unit = \"Pa\" fixed = true nominal = 1e5 protected = true ) \"Cell pressure\" type: Real [5] plateHEX.flow_b.p[3]:VARIABLE(min = 0.0 start = plateHEX.flow_b.p_start_internal[3] unit = \"Pa\" fixed = true nominal = 1e5 protected = true ) \"Cell pressure\" type: Real [5] plateHEX.flow_b.p[4]:VARIABLE(min = 0.0 start = plateHEX.flow_b.p_start_internal[4] unit = \"Pa\" fixed = true nominal = 1e5 protected = true ) \"Cell pressure\" type: Real [5] plateHEX.flow_b.p[5]:VARIABLE(min = 0.0 start = plateHEX.flow_b.p_start_internal[5] unit = \"Pa\" fixed = true nominal = 1e5 protected = true ) \"Cell pressure\" type: Real [5] Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 320 * 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 (1113): * Single equations (assignments): 1093 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 0 * When equations: 0 * If-equations: 0 * Equation systems (not torn): 0 * Torn equation systems: 20 * Mixed (continuous/discrete) equation systems: 0 Notification: Torn system details for strict tearing set: * Linear torn systems (#iteration vars, #inner vars, density): 20 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%), (1,1,100.0%), (1,1,100.0%)} * Non-linear torn systems (#iteration vars, #inner vars): 0 systems Notification: Performance of prepare postOptimizeDAE: time 0.002019/0.6424, allocations: 0.8875 MB / 0.8472 GB, free: 8.664 MB / 0.6043 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.002185/0.6446, allocations: 0.7999 MB / 0.848 GB, free: 7.859 MB / 0.6043 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 1102 equation(s) and 1056 variable(s). [/home/hudson/saved_omc/libraries/.openmodelica/libraries/TILMedia main/VLEFluid/MixtureCompatible/VLEFluid_ph.mo:65:5-70:23:writable] Error: (plateHEX.flow_a.fluidOutlet.VLE.d_l, plateHEX.flow_a.fluidOutlet.VLE.h_l, plateHEX.flow_a.fluidOutlet.VLE.p_l, plateHEX.flow_a.fluidOutlet.VLE.s_l, plateHEX.flow_a.fluidOutlet.VLE.T_l, _, plateHEX.flow_a.fluidOutlet.VLE.d_v, plateHEX.flow_a.fluidOutlet.VLE.h_v, plateHEX.flow_a.fluidOutlet.VLE.p_v, plateHEX.flow_a.fluidOutlet.VLE.s_v, plateHEX.flow_a.fluidOutlet.VLE.T_v, _) = ($cse257, $cse258, $cse259, $cse260, $cse261, $cse262, $cse263, $cse264, $cse265, $cse266, $cse267, $cse268) has size 10 but 8 variables ($cse113, $cse114, $cse115, $cse116, plateHEX.flow_a.fluid[1].transp.Pr, plateHEX.flow_a.fluid[1].transp.lambda, plateHEX.flow_a.fluid[1].transp.eta, plateHEX.flow_a.fluid[1].transp.sigma) Error: Internal error Transformation Module PFPlusExt index Reduction Method Pantelides failed! Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.009365/0.654, allocations: 7.589 MB / 0.8554 GB, free: 0.6016 MB / 0.6043 GB Error: post-optimization module wrapFunctionCalls (simulation) failed. " [Timeout remaining time 799] [Calling sys.exit(0), Time elapsed: 3.4587271560449153]