Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr ClaRa_ClaRa.Components.MechanicalSeparation.Check.TestBalanceTank.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 0.008629/0.008629, 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 0.0007503/0.0007503, allocations: 87.38 kB / 25.62 MB, free: 6.465 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 0.0008583/0.0008583, allocations: 172.8 kB / 29.46 MB, free: 3.008 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 0.9011/0.9011, allocations: 177.1 MB / 210.3 MB, free: 3.605 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 0.5855/0.5855, allocations: 102.5 MB / 369.8 MB, free: 412 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.MechanicalSeparation.Check.TestBalanceTank,tolerance=1e-06,outputFormat="mat",numberOfIntervals=2500,variableFilter="Time|balanceTank_L3_1.volume.h_gas|balanceTank_L3_1.volume.h_liq|balanceTank_L3_1.volume.p|balanceTank_L3_1.volume.volume_gas|balanceTank_L3_1.volume.xi_gas.[0-9,]+.|balanceTank_L3_1.wall.U.[0-9,]+.",fileNamePrefix="ClaRa_ClaRa.Components.MechanicalSeparation.Check.TestBalanceTank") translateModel(ClaRa.Components.MechanicalSeparation.Check.TestBalanceTank,tolerance=1e-06,outputFormat="mat",numberOfIntervals=2500,variableFilter="Time|balanceTank_L3_1.volume.h_gas|balanceTank_L3_1.volume.h_liq|balanceTank_L3_1.volume.p|balanceTank_L3_1.volume.volume_gas|balanceTank_L3_1.volume.xi_gas.[0-9,]+.|balanceTank_L3_1.wall.U.[0-9,]+.",fileNamePrefix="ClaRa_ClaRa.Components.MechanicalSeparation.Check.TestBalanceTank") [Timeout 800] "Notification: Performance of FrontEnd - loaded program: time 1.182e-06/1.182e-06, allocations: 0 / 469.9 MB, free: 18.98 MB / 410.8 MB Notification: Performance of FrontEnd - Absyn->SCode: time 1.795e-05/1.914e-05, allocations: 3.438 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.MechanicalSeparation.Check.TestBalanceTank): time 0.1072/0.1072, allocations: 67.52 MB / 0.5248 GB, free: 4.797 MB / 442.8 MB Notification: Performance of NFInst.instExpressions: time 0.02895/0.1362, allocations: 31.35 MB / 0.5554 GB, free: 5.355 MB / 474.8 MB Notification: Performance of NFInst.updateImplicitVariability: time 0.001774/0.1379, allocations: 91.38 kB / 0.5555 GB, free: 5.266 MB / 474.8 MB Notification: Performance of NFTyping.typeComponents: time 0.003037/0.141, allocations: 2.088 MB / 0.5575 GB, free: 3.168 MB / 474.8 MB Notification: Performance of NFTyping.typeBindings: time 0.003388/0.1444, allocations: 2.718 MB / 0.5602 GB, free: 444 kB / 474.8 MB Notification: Performance of NFTyping.typeClassSections: time 0.00729/0.1516, allocations: 5.227 MB / 0.5653 GB, free: 11.19 MB / 490.8 MB Notification: Performance of NFFlatten.flatten: time 0.007247/0.1589, allocations: 8.885 MB / 0.574 GB, free: 2.281 MB / 490.8 MB Notification: Performance of NFFlatten.resolveConnections: time 0.003824/0.1627, allocations: 3.856 MB / 0.5777 GB, free: 14.36 MB / 0.4949 GB Notification: Performance of NFEvalConstants.evaluate: time 0.004869/0.1676, allocations: 5.407 MB / 0.583 GB, free: 8.941 MB / 0.4949 GB Notification: Performance of NFSimplifyModel.simplify: time 0.003446/0.171, allocations: 4.595 MB / 0.5875 GB, free: 4.336 MB / 0.4949 GB Notification: Performance of NFPackage.collectConstants: time 0.0008799/0.1719, allocations: 1.129 MB / 0.5886 GB, free: 3.207 MB / 0.4949 GB Notification: Performance of NFFlatten.collectFunctions: time 0.006363/0.1783, allocations: 4.992 MB / 0.5935 GB, free: 14.21 MB / 0.5105 GB Notification: Performance of NFScalarize.scalarize: time 0.002306/0.1806, allocations: 4.256 MB / 0.5976 GB, free: 9.941 MB / 0.5105 GB Notification: Performance of NFVerifyModel.verify: time 0.002405/0.183, allocations: 3.481 MB / 0.601 GB, free: 6.453 MB / 0.5105 GB Notification: Performance of NFConvertDAE.convert: time 0.01152/0.1945, allocations: 13.78 MB / 0.6145 GB, free: 8.633 MB / 0.5262 GB Notification: Performance of FrontEnd - DAE generated: time 4.508e-06/0.1945, allocations: 0 / 0.6145 GB, free: 8.633 MB / 0.5262 GB Notification: Performance of FrontEnd: time 1.583e-06/0.1945, allocations: 0 / 0.6145 GB, free: 8.633 MB / 0.5262 GB Notification: Performance of Transformations before backend: time 7.351e-05/0.1946, allocations: 0 / 0.6145 GB, free: 8.633 MB / 0.5262 GB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 1235 * Number of variables: 1235 Notification: Performance of Generate backend data structure: time 0.01232/0.2069, allocations: 11.87 MB / 0.6261 GB, free: 12.66 MB / 0.5418 GB Notification: Performance of prepare preOptimizeDAE: time 3.64e-05/0.2069, allocations: 8.031 kB / 0.6261 GB, free: 12.65 MB / 0.5418 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.002076/0.209, allocations: 1.319 MB / 0.6274 GB, free: 11.32 MB / 0.5418 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.00927/0.2183, allocations: 9.487 MB / 0.6366 GB, free: 1.711 MB / 0.5418 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0001275/0.2184, allocations: 238.7 kB / 0.6369 GB, free: 1.477 MB / 0.5418 GB Notification: Performance of preOpt expandDerOperator (simulation): time 0.0005628/0.219, allocations: 440.5 kB / 0.6373 GB, free: 1.047 MB / 0.5418 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.1775/0.3965, allocations: 15.88 MB / 0.6528 GB, free: 138.5 MB / 0.5574 GB Notification: Performance of preOpt findStateOrder (simulation): time 7.584e-05/0.3966, allocations: 27.41 kB / 0.6528 GB, free: 138.5 MB / 0.5574 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0005157/0.3971, allocations: 188.9 kB / 0.653 GB, free: 138.5 MB / 0.5574 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0003857/0.3975, allocations: 482.1 kB / 0.6535 GB, free: 138.5 MB / 0.5574 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.01489/0.4124, allocations: 8.746 MB / 0.662 GB, free: 138.3 MB / 0.5574 GB Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.02267/0.4351, allocations: 40.49 MB / 0.7015 GB, free: 107 MB / 0.5574 GB Notification: Performance of preOpt comSubExp (simulation): time 0.01085/0.4459, allocations: 5.637 MB / 0.707 GB, free: 105 MB / 0.5574 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.003264/0.4492, allocations: 2.556 MB / 0.7095 GB, free: 104.2 MB / 0.5574 GB Notification: Performance of preOpt evalFunc (simulation): time 0.0007874/0.45, allocations: 444.2 kB / 0.71 GB, free: 104.1 MB / 0.5574 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.009898/0.4599, allocations: 5.186 MB / 0.715 GB, free: 101.7 MB / 0.5574 GB Notification: Performance of pre-optimization done (n=704): time 8.756e-06/0.4599, allocations: 0 / 0.715 GB, free: 101.7 MB / 0.5574 GB Notification: Performance of matching and sorting (n=705): time 0.04105/0.5009, allocations: 36.05 MB / 0.7502 GB, free: 73.68 MB / 0.5574 GB Notification: Performance of inlineWhenForInitialization (initialization): time 0.0001102/0.501, allocations: 0.8945 MB / 0.7511 GB, free: 72.59 MB / 0.5574 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.004938/0.506, allocations: 6.229 MB / 0.7572 GB, free: 66.45 MB / 0.5574 GB Notification: Performance of collectPreVariables (initialization): time 0.0003801/0.5063, allocations: 109.7 kB / 0.7573 GB, free: 66.34 MB / 0.5574 GB Notification: Performance of collectInitialEqns (initialization): time 0.00157/0.5079, allocations: 3.37 MB / 0.7606 GB, free: 63.14 MB / 0.5574 GB Notification: Performance of collectInitialBindings (initialization): time 0.001195/0.5091, allocations: 2.493 MB / 0.763 GB, free: 60.82 MB / 0.5574 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.001639/0.5107, allocations: 1.553 MB / 0.7645 GB, free: 59.26 MB / 0.5574 GB Notification: Performance of setup shared object (initialization): time 2.724e-05/0.5108, allocations: 484.7 kB / 0.765 GB, free: 58.78 MB / 0.5574 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.003034/0.5138, allocations: 2.389 MB / 0.7673 GB, free: 56.38 MB / 0.5574 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.003759/0.5176, allocations: 5.05 MB / 0.7723 GB, free: 50.35 MB / 0.5574 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.01045/0.528, allocations: 10.07 MB / 0.7821 GB, free: 39.44 MB / 0.5574 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 1.854e-05/0.528, allocations: 12 kB / 0.7821 GB, free: 39.43 MB / 0.5574 GB Notification: Performance of matching and sorting (n=923) (initialization): time 0.01134/0.5394, allocations: 8.583 MB / 0.7905 GB, free: 30.79 MB / 0.5574 GB Notification: Performance of prepare postOptimizeDAE: time 4.268e-05/0.5394, allocations: 50.8 kB / 0.7905 GB, free: 30.74 MB / 0.5574 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 0.008813/0.5482, allocations: 6.543 MB / 0.7969 GB, free: 24.13 MB / 0.5574 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.001537/0.5498, allocations: 0.687 MB / 0.7976 GB, free: 23.48 MB / 0.5574 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.005721/0.5555, allocations: 2.092 MB / 0.7996 GB, free: 21.4 MB / 0.5574 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.005461/0.561, allocations: 12.65 MB / 0.812 GB, free: 8.078 MB / 0.5574 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.002647/0.5636, allocations: 278.2 kB / 0.8123 GB, free: 7.809 MB / 0.5574 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0005375/0.5641, allocations: 0.5232 MB / 0.8128 GB, free: 7.285 MB / 0.5574 GB Warning: Assuming fixed start value for the following 12 variables: balanceTank_L3_1.volume.h_liq:VARIABLE(start = balanceTank_L3_1.volume.h_liq_start unit = \"J/kg\" fixed = true nominal = 1000.0 ) \"Specific enthalpy of liquid phase\" type: Real balanceTank_L3_1.volume.h_gas:VARIABLE(start = balanceTank_L3_1.volume.h_gas_start unit = \"J/kg\" fixed = true nominal = 1000.0 ) \"Specific enthalpy of vapour phase\" type: Real balanceTank_L3_1.volume.p:VARIABLE(min = 0.0 start = balanceTank_L3_1.volume.p_start unit = \"Pa\" fixed = true nominal = 1e5 stateSelect=StateSelect.prefer ) \"System pressure\" type: Real balanceTank_L3_1.volume.xi_gas[1]:VARIABLE(min = 0.0 max = 1.0 start = balanceTank_L3_1.volume.xi_start[1] unit = \"kg/kg\" fixed = true nominal = 1.0 ) \"Gas mass fractions\" type: Real [9] balanceTank_L3_1.volume.xi_gas[2]:VARIABLE(min = 0.0 max = 1.0 start = balanceTank_L3_1.volume.xi_start[2] unit = \"kg/kg\" fixed = true nominal = 1.0 ) \"Gas mass fractions\" type: Real [9] balanceTank_L3_1.volume.xi_gas[3]:VARIABLE(min = 0.0 max = 1.0 start = balanceTank_L3_1.volume.xi_start[3] unit = \"kg/kg\" fixed = true nominal = 1.0 ) \"Gas mass fractions\" type: Real [9] balanceTank_L3_1.volume.xi_gas[4]:VARIABLE(min = 0.0 max = 1.0 start = balanceTank_L3_1.volume.xi_start[4] unit = \"kg/kg\" fixed = true nominal = 1.0 ) \"Gas mass fractions\" type: Real [9] balanceTank_L3_1.volume.xi_gas[5]:VARIABLE(min = 0.0 max = 1.0 start = balanceTank_L3_1.volume.xi_start[5] unit = \"kg/kg\" fixed = true nominal = 1.0 ) \"Gas mass fractions\" type: Real [9] balanceTank_L3_1.volume.xi_gas[6]:VARIABLE(min = 0.0 max = 1.0 start = balanceTank_L3_1.volume.xi_start[6] unit = \"kg/kg\" fixed = true nominal = 1.0 ) \"Gas mass fractions\" type: Real [9] balanceTank_L3_1.volume.xi_gas[7]:VARIABLE(min = 0.0 max = 1.0 start = balanceTank_L3_1.volume.xi_start[7] unit = \"kg/kg\" fixed = true nominal = 1.0 ) \"Gas mass fractions\" type: Real [9] balanceTank_L3_1.volume.xi_gas[8]:VARIABLE(min = 0.0 max = 1.0 start = balanceTank_L3_1.volume.xi_start[8] unit = \"kg/kg\" fixed = true nominal = 1.0 ) \"Gas mass fractions\" type: Real [9] balanceTank_L3_1.volume.xi_gas[9]:VARIABLE(min = 0.0 max = 1.0 start = balanceTank_L3_1.volume.xi_start[9] unit = \"kg/kg\" fixed = true nominal = 1.0 ) \"Gas mass fractions\" type: Real [9] Notification: Performance of preBalanceInitialSystem (initialization_lambda0): time 0.004322/0.5685, allocations: 2.67 MB / 0.8154 GB, free: 4.625 MB / 0.5574 GB Notification: Performance of partitionIndependentBlocks (initialization_lambda0): time 0.003946/0.5724, allocations: 5.032 MB / 0.8203 GB, free: 14.61 MB / 0.573 GB Notification: Performance of analyzeInitialSystem (initialization_lambda0): time 0.01221/0.5846, allocations: 10.06 MB / 0.8301 GB, free: 3.707 MB / 0.573 GB Notification: Performance of solveInitialSystemEqSystem (initialization_lambda0): time 2.046e-05/0.5846, allocations: 12 kB / 0.8301 GB, free: 3.695 MB / 0.573 GB Notification: Performance of matching and sorting (n=923) (initialization_lambda0): time 0.01315/0.5978, allocations: 8.567 MB / 0.8385 GB, free: 11.08 MB / 0.5887 GB Notification: Performance of prepare postOptimizeDAE: time 4.308e-05/0.5978, allocations: 49.7 kB / 0.8385 GB, free: 11.02 MB / 0.5887 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 0.01003/0.6079, allocations: 6.526 MB / 0.8449 GB, free: 4.434 MB / 0.5887 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.001562/0.6094, allocations: 0.6863 MB / 0.8456 GB, free: 3.781 MB / 0.5887 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.006157/0.6156, allocations: 2.086 MB / 0.8476 GB, free: 1.711 MB / 0.5887 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.007288/0.6229, allocations: 12.64 MB / 0.86 GB, free: 4.395 MB / 0.6043 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.002945/0.6258, allocations: 286.3 kB / 0.8602 GB, free: 4.117 MB / 0.6043 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0006464/0.6265, allocations: 0.5193 MB / 0.8608 GB, free: 3.598 MB / 0.6043 GB Warning: Assuming fixed start value for the following 12 variables: balanceTank_L3_1.volume.h_liq:VARIABLE(start = balanceTank_L3_1.volume.h_liq_start unit = \"J/kg\" fixed = true nominal = 1000.0 ) \"Specific enthalpy of liquid phase\" type: Real balanceTank_L3_1.volume.h_gas:VARIABLE(start = balanceTank_L3_1.volume.h_gas_start unit = \"J/kg\" fixed = true nominal = 1000.0 ) \"Specific enthalpy of vapour phase\" type: Real balanceTank_L3_1.volume.p:VARIABLE(min = 0.0 start = balanceTank_L3_1.volume.p_start unit = \"Pa\" fixed = true nominal = 1e5 stateSelect=StateSelect.prefer ) \"System pressure\" type: Real balanceTank_L3_1.volume.xi_gas[1]:VARIABLE(min = 0.0 max = 1.0 start = balanceTank_L3_1.volume.xi_start[1] unit = \"kg/kg\" fixed = true nominal = 1.0 ) \"Gas mass fractions\" type: Real [9] balanceTank_L3_1.volume.xi_gas[2]:VARIABLE(min = 0.0 max = 1.0 start = balanceTank_L3_1.volume.xi_start[2] unit = \"kg/kg\" fixed = true nominal = 1.0 ) \"Gas mass fractions\" type: Real [9] balanceTank_L3_1.volume.xi_gas[3]:VARIABLE(min = 0.0 max = 1.0 start = balanceTank_L3_1.volume.xi_start[3] unit = \"kg/kg\" fixed = true nominal = 1.0 ) \"Gas mass fractions\" type: Real [9] balanceTank_L3_1.volume.xi_gas[4]:VARIABLE(min = 0.0 max = 1.0 start = balanceTank_L3_1.volume.xi_start[4] unit = \"kg/kg\" fixed = true nominal = 1.0 ) \"Gas mass fractions\" type: Real [9] balanceTank_L3_1.volume.xi_gas[5]:VARIABLE(min = 0.0 max = 1.0 start = balanceTank_L3_1.volume.xi_start[5] unit = \"kg/kg\" fixed = true nominal = 1.0 ) \"Gas mass fractions\" type: Real [9] balanceTank_L3_1.volume.xi_gas[6]:VARIABLE(min = 0.0 max = 1.0 start = balanceTank_L3_1.volume.xi_start[6] unit = \"kg/kg\" fixed = true nominal = 1.0 ) \"Gas mass fractions\" type: Real [9] balanceTank_L3_1.volume.xi_gas[7]:VARIABLE(min = 0.0 max = 1.0 start = balanceTank_L3_1.volume.xi_start[7] unit = \"kg/kg\" fixed = true nominal = 1.0 ) \"Gas mass fractions\" type: Real [9] balanceTank_L3_1.volume.xi_gas[8]:VARIABLE(min = 0.0 max = 1.0 start = balanceTank_L3_1.volume.xi_start[8] unit = \"kg/kg\" fixed = true nominal = 1.0 ) \"Gas mass fractions\" type: Real [9] balanceTank_L3_1.volume.xi_gas[9]:VARIABLE(min = 0.0 max = 1.0 start = balanceTank_L3_1.volume.xi_start[9] unit = \"kg/kg\" fixed = true nominal = 1.0 ) \"Gas mass fractions\" type: Real [9] Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 192 * Number of states: 0 () * Number of discrete variables: 5 ($PRE.ramp2.count,$PRE.ramp2.T_start,ramp2.count,ramp2.T_start,$whenCondition1) * Number of discrete states: 0 () * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for initialization (902): * Single equations (assignments): 895 * Array equations: 0 * Algorithm blocks: 1 * Record equations: 0 * When equations: 0 * If-equations: 0 * Equation systems (not torn): 4 * Torn equation systems: 2 * Mixed (continuous/discrete) equation systems: 0 Notification: Equation system details (not torn): * Constant Jacobian (size): 0 systems * Linear Jacobian (size,density): 0 systems * Non-linear Jacobian (size): 4 systems {1, 1, 1, 1} * Without analytic Jacobian (size): 0 systems Notification: Torn system details for strict tearing set: * Linear torn systems (#iteration vars, #inner vars, density): 2 systems {(4,12,81.2%), (1,5,100.0%)} * Non-linear torn systems (#iteration vars, #inner vars): 0 systems Notification: Performance of prepare postOptimizeDAE: time 0.001629/0.6281, allocations: 0.7449 MB / 0.8615 GB, free: 2.875 MB / 0.6043 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.001656/0.6297, allocations: 0.9594 MB / 0.8624 GB, free: 1.91 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 881 equation(s) and 854 variable(s). [/home/hudson/saved_omc/libraries/.openmodelica/libraries/TILMedia main/VLEFluid/MixtureCompatible/VLEFluid_ph.mo:65:5-70:23:writable] Error: (massFlowSource_h1.fluidOut.VLE.d_l, massFlowSource_h1.fluidOut.VLE.h_l, massFlowSource_h1.fluidOut.VLE.p_l, massFlowSource_h1.fluidOut.VLE.s_l, massFlowSource_h1.fluidOut.VLE.T_l, _, massFlowSource_h1.fluidOut.VLE.d_v, massFlowSource_h1.fluidOut.VLE.h_v, massFlowSource_h1.fluidOut.VLE.p_v, massFlowSource_h1.fluidOut.VLE.s_v, massFlowSource_h1.fluidOut.VLE.T_v, _) = ($cse71, $cse72, $cse73, $cse74, $cse75, $cse76, $cse77, $cse78, $cse79, $cse80, $cse81, $cse82) has size 10 but 2 variables (massFlowSource_h2.fluidOut.s, massFlowSource_h2.eye_int[1].s) Error: Internal error Transformation Module PFPlusExt index Reduction Method Pantelides failed! Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.009684/0.6394, allocations: 7.762 MB / 0.87 GB, free: 10.39 MB / 0.6199 GB Error: post-optimization module wrapFunctionCalls (simulation) failed. " [Timeout remaining time 799] [Calling sys.exit(0), Time elapsed: 3.196836218936369]