Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr ClaRa_dev_ClaRa.Components.MechanicalSeparation.Check.TestDrum.conf.json loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/TILMedia 1.8.2-main/package.mo", uses=false) [Timeout 180] "Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/TILMedia 1.8.2-main/package.mo): time 0.1465/0.1465, allocations: 23.17 MB / 39.52 MB, free: 1.605 MB / 26.18 MB " [Timeout remaining time 180] loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/SMArtIInt 0.1.1-Release_Dymola_2023x_Refresh_1/package.mo", uses=false) [Timeout 180] "Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/SMArtIInt 0.1.1-Release_Dymola_2023x_Refresh_1/package.mo): time 0.009209/0.009209, allocations: 1.429 MB / 50.31 MB, free: 11.59 MB / 46.55 MB " [Timeout remaining time 180] loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo", uses=false) [Timeout 180] "Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo): time 0.001319/0.001319, allocations: 112 kB / 60.1 MB, free: 1.785 MB / 46.55 MB " [Timeout remaining time 180] loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo", uses=false) [Timeout 180] "Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.001417/0.001417, allocations: 190.2 kB / 70.01 MB, free: 12.56 MB / 46.55 MB " [Timeout remaining time 180] loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo", uses=false) [Timeout 180] "Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo): time 1.519/1.519, allocations: 225.6 MB / 305.4 MB, free: 1.836 MB / 206.1 MB " [Timeout remaining time 178] loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/ClaRa 1.8.2-main/package.mo", uses=false) [Timeout 180] "Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ClaRa 1.8.2-main/package.mo): time 0.9301/0.9301, allocations: 129 MB / 496.2 MB, free: 4.004 MB / 366.1 MB " [Timeout remaining time 179] Using package ClaRa with version 1.8.2 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/ClaRa 1.8.2-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) Using package SMArtIInt with version 0.1.1 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/SMArtIInt 0.1.1-Release_Dymola_2023x_Refresh_1/package.mo) Using package TILMedia with version 1.8.2 ClaRa (/home/hudson/saved_omc/libraries/.openmodelica/libraries/TILMedia 1.8.2-main/package.mo) Running command: translateModel(ClaRa.Components.MechanicalSeparation.Check.TestDrum,tolerance=1e-06,outputFormat="mat",numberOfIntervals=2500,variableFilter="Time|drum.volume.h_liq|drum.volume.h_vap|drum.volume.p_vap|drum.volume.volume_vap|drum.wall.U.1.|drum.wall.U.2.|drum.wall.U.3.|evaporator.h|evaporator.p",fileNamePrefix="ClaRa_dev_ClaRa.Components.MechanicalSeparation.Check.TestDrum") translateModel(ClaRa.Components.MechanicalSeparation.Check.TestDrum,tolerance=1e-06,outputFormat="mat",numberOfIntervals=2500,variableFilter="Time|drum.volume.h_liq|drum.volume.h_vap|drum.volume.p_vap|drum.volume.volume_vap|drum.wall.U.1.|drum.wall.U.2.|drum.wall.U.3.|evaporator.h|evaporator.p",fileNamePrefix="ClaRa_dev_ClaRa.Components.MechanicalSeparation.Check.TestDrum") [Timeout 660] "Warning: Requested package SMArtIInt of version 0.2.2, but this package was already loaded with version 0.1.1. There are no conversion annotations for this version but 0.2.2 is newer than 0.1.1. There is a possibility that 0.1.1 remains backwards compatible, but it is not loaded so OpenModelica cannot verify this. Notification: Performance of FrontEnd - loaded program: time 0.004337/0.004337, allocations: 127.8 kB / 0.6708 GB, free: 8.711 MB / 478.1 MB Notification: Performance of FrontEnd - Absyn->SCode: time 0.1808/0.1851, allocations: 86.83 MB / 0.7556 GB, free: 1.719 MB / 0.545 GB Notification: Performance of NFInst.instantiate(ClaRa.Components.MechanicalSeparation.Check.TestDrum): time 0.3782/0.5633, allocations: 23.82 MB / 0.7789 GB, free: 9.555 MB / 0.5607 GB Notification: Performance of NFInst.instExpressions: time 0.02776/0.5911, allocations: 19.39 MB / 0.7978 GB, free: 1.695 MB / 0.5607 GB Notification: Performance of NFInst.updateImplicitVariability: time 0.00579/0.5969, allocations: 94.59 kB / 0.7979 GB, free: 1.668 MB / 0.5607 GB Notification: Performance of NFTyping.typeComponents: time 0.008244/0.6051, allocations: 2.771 MB / 0.8006 GB, free: 388 kB / 0.5607 GB [/home/hudson/saved_omc/libraries/.openmodelica/libraries/TILMedia 1.8.2-main/VLEFluidFunctions.mo:770:13-774:24:writable] Warning: Pure function 'TILMedia.Internals.VLEFluidConfigurations.FullyMixtureCompatible.VLEFluidFunctions.bubbleDensity_pxi' contains a call to impure function 'TILMedia.Internals.VLEFluidFunctions.bubbleDensity_pxi'. [/home/hudson/saved_omc/libraries/.openmodelica/libraries/TILMedia 1.8.2-main/VLEFluidFunctions.mo:765:13-769:21:writable] Warning: Pure function 'TILMedia.Internals.VLEFluidConfigurations.FullyMixtureCompatible.VLEFluidFunctions.dewDensity_pxi' contains a call to impure function 'TILMedia.Internals.VLEFluidFunctions.dewDensity_pxi'. [/home/hudson/saved_omc/libraries/.openmodelica/libraries/TILMedia 1.8.2-main/VLEFluidFunctions.mo:175:13-179:19:writable] Warning: Pure function 'TILMedia.Internals.VLEFluidConfigurations.FullyMixtureCompatible.VLEFluidFunctions.density_phxi' contains a call to impure function 'TILMedia.Internals.VLEFluidFunctions.density_phxi'. Notification: Performance of NFTyping.typeBindings: time 0.01513/0.6203, allocations: 3.71 MB / 0.8042 GB, free: 14.18 MB / 0.5763 GB Notification: Performance of NFTyping.typeClassSections: time 0.009799/0.6301, allocations: 3.288 MB / 0.8075 GB, free: 12.35 MB / 0.5763 GB Notification: Performance of NFFlatten.flatten: time 0.02121/0.6513, allocations: 12.48 MB / 0.8196 GB, free: 6.148 MB / 0.5763 GB Notification: Performance of NFFlatten.resolveConnections: time 0.00973/0.661, allocations: 3.775 MB / 0.8233 GB, free: 3.594 MB / 0.5763 GB Notification: Performance of NFEvalConstants.evaluate: time 0.01705/0.6781, allocations: 4.936 MB / 0.8282 GB, free: 0.8008 MB / 0.5763 GB Notification: Performance of NFSimplifyModel.simplify: time 0.01227/0.6903, allocations: 5.144 MB / 0.8332 GB, free: 13.56 MB / 0.5919 GB Notification: Performance of NFPackage.collectConstants: time 0.003906/0.6942, allocations: 0.8035 MB / 0.834 GB, free: 13.56 MB / 0.5919 GB Notification: Performance of NFFlatten.collectFunctions: time 0.009864/0.7041, allocations: 2.431 MB / 0.8363 GB, free: 12.58 MB / 0.5919 GB Notification: Performance of NFScalarize.scalarize: time 0.005749/0.7098, allocations: 2.659 MB / 0.8389 GB, free: 10.62 MB / 0.5919 GB Notification: Performance of NFVerifyModel.verify: time 0.01146/0.7213, allocations: 4.269 MB / 0.8431 GB, free: 7.547 MB / 0.5919 GB Notification: Performance of NFConvertDAE.convert: time 0.02576/0.7471, allocations: 12.96 MB / 0.8558 GB, free: 11.02 MB / 0.6075 GB Notification: Performance of FrontEnd - DAE generated: time 7.645e-06/0.7471, allocations: 0 / 0.8558 GB, free: 11.02 MB / 0.6075 GB Notification: Performance of FrontEnd: time 2.094e-06/0.7471, allocations: 0 / 0.8558 GB, free: 11.02 MB / 0.6075 GB Notification: Performance of Transformations before backend: time 0.0004533/0.7475, allocations: 0 / 0.8558 GB, free: 11.02 MB / 0.6075 GB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 1607 * Number of variables: 1607 Notification: Performance of Generate backend data structure: time 0.02565/0.7732, allocations: 8.57 MB / 0.8641 GB, free: 2.344 MB / 0.6075 GB Notification: Performance of prepare preOptimizeDAE: time 5.265e-05/0.7732, allocations: 12.03 kB / 0.8641 GB, free: 2.332 MB / 0.6075 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.004489/0.7777, allocations: 0.9989 MB / 0.8651 GB, free: 1.328 MB / 0.6075 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.01581/0.7935, allocations: 6.442 MB / 0.8714 GB, free: 10.82 MB / 0.6232 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0003893/0.7939, allocations: 304 kB / 0.8717 GB, free: 10.52 MB / 0.6232 GB Notification: Performance of preOpt expandDerOperator (simulation): time 0.001828/0.7957, allocations: 403.9 kB / 0.8721 GB, free: 10.12 MB / 0.6232 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.01954/0.8153, allocations: 9.233 MB / 0.8811 GB, free: 15.7 MB / 0.6388 GB Notification: Performance of preOpt findStateOrder (simulation): time 0.0001703/0.8154, allocations: 47.56 kB / 0.8811 GB, free: 15.65 MB / 0.6388 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.001238/0.8167, allocations: 204 kB / 0.8813 GB, free: 15.45 MB / 0.6388 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0005631/0.8172, allocations: 398.2 kB / 0.8817 GB, free: 15.06 MB / 0.6388 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.01792/0.8352, allocations: 7.509 MB / 0.8891 GB, free: 7.531 MB / 0.6388 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 0.07784/0.913, allocations: 47.48 MB / 0.9354 GB, free: 6.383 MB / 0.6857 GB Notification: Performance of preOpt comSubExp (simulation): time 0.013/0.926, allocations: 5.513 MB / 0.9408 GB, free: 0.6328 MB / 0.6857 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.007136/0.9331, allocations: 3.011 MB / 0.9437 GB, free: 13.55 MB / 0.7013 GB Notification: Performance of preOpt evalFunc (simulation): time 0.001493/0.9346, allocations: 0.6246 MB / 0.9444 GB, free: 12.83 MB / 0.7013 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.0001635/0.9348, allocations: 101.7 kB / 0.9445 GB, free: 12.72 MB / 0.7013 GB Notification: Performance of pre-optimization done (n=816): time 1.242e-05/0.9348, allocations: 0 / 0.9445 GB, free: 12.72 MB / 0.7013 GB Notification: Performance of matching and sorting (n=817): time 0.07228/1.007, allocations: 35.26 MB / 0.9789 GB, free: 9.066 MB / 0.7325 GB Notification: Performance of inlineWhenForInitialization (initialization): time 0.000745/1.008, allocations: 1.137 MB / 0.98 GB, free: 7.664 MB / 0.7325 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.01071/1.019, allocations: 5.738 MB / 0.9856 GB, free: 1.914 MB / 0.7325 GB Notification: Performance of collectPreVariables (initialization): time 0.001184/1.02, allocations: 85.7 kB / 0.9857 GB, free: 1.824 MB / 0.7325 GB Notification: Performance of collectInitialEqns (initialization): time 0.002943/1.023, allocations: 2.801 MB / 0.9884 GB, free: 15 MB / 0.7482 GB Notification: Performance of collectInitialBindings (initialization): time 0.003881/1.027, allocations: 2.796 MB / 0.9911 GB, free: 12.18 MB / 0.7482 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.00308/1.03, allocations: 1.467 MB / 0.9926 GB, free: 10.7 MB / 0.7482 GB Notification: Performance of setup shared object (initialization): time 0.0001473/1.03, allocations: 301.1 kB / 0.9929 GB, free: 10.41 MB / 0.7482 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.006164/1.036, allocations: 3.028 MB / 0.9958 GB, free: 7.359 MB / 0.7482 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.009443/1.045, allocations: 5.449 MB / 1.001 GB, free: 0.832 MB / 0.7482 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.4887/1.534, allocations: 69.21 MB / 1.069 GB, free: 10.45 MB / 0.8263 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 6.102e-05/1.534, allocations: 20 kB / 1.069 GB, free: 10.43 MB / 0.8263 GB Notification: Performance of matching and sorting (n=1148) (initialization): time 0.02486/1.559, allocations: 9.67 MB / 1.078 GB, free: 0.6953 MB / 0.8263 GB Notification: Performance of prepare postOptimizeDAE: time 6.207e-05/1.559, allocations: 32.22 kB / 1.078 GB, free: 0.6641 MB / 0.8263 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 0.0006034/1.56, allocations: 267.8 kB / 1.078 GB, free: 412 kB / 0.8263 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.05145/1.611, allocations: 4.1 MB / 1.082 GB, free: 12.3 MB / 0.8419 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.005966/1.617, allocations: 1.248 MB / 1.084 GB, free: 11.05 MB / 0.8419 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.3771/1.994, allocations: 12.33 MB / 1.096 GB, free: 274.5 MB / 0.8419 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.005593/2, allocations: 278.7 kB / 1.096 GB, free: 274.5 MB / 0.8419 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.001072/2.001, allocations: 346.6 kB / 1.096 GB, free: 274.5 MB / 0.8419 GB Warning: Assuming fixed start value for the following 3 variables: drum.volume.h_liq:VARIABLE(start = drum.volume.h_liq_start unit = \"J/kg\" fixed = true nominal = 1000.0 ) \"Specific enthalpy of liquid phase\" type: Real drum.volume.h_vap:VARIABLE(start = drum.volume.h_vap_start unit = \"J/kg\" fixed = true nominal = 1000.0 ) \"Specific enthalpy of vapour phase\" type: Real drum.volume.p_vap:VARIABLE(min = 0.0 start = drum.volume.p_start unit = \"Pa\" fixed = true nominal = 1e5 stateSelect=StateSelect.prefer ) \"Vapour pressure\" type: Real Notification: Performance of preBalanceInitialSystem (initialization_lambda0): time 0.007283/2.008, allocations: 4.802 MB / 1.101 GB, free: 274.4 MB / 0.8419 GB Notification: Performance of partitionIndependentBlocks (initialization_lambda0): time 0.005681/2.014, allocations: 5.418 MB / 1.106 GB, free: 271.2 MB / 0.8419 GB Notification: Performance of analyzeInitialSystem (initialization_lambda0): time 0.4534/2.467, allocations: 69 MB / 1.174 GB, free: 233.6 MB / 0.8419 GB Notification: Performance of solveInitialSystemEqSystem (initialization_lambda0): time 7.645e-05/2.467, allocations: 20 kB / 1.174 GB, free: 233.6 MB / 0.8419 GB Notification: Performance of matching and sorting (n=1148) (initialization_lambda0): time 0.01943/2.487, allocations: 9.572 MB / 1.183 GB, free: 224.3 MB / 0.8419 GB Notification: Performance of prepare postOptimizeDAE: time 5.304e-05/2.487, allocations: 36 kB / 1.183 GB, free: 224.3 MB / 0.8419 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 0.0004767/2.487, allocations: 259.4 kB / 1.183 GB, free: 224.1 MB / 0.8419 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.03334/2.521, allocations: 2.971 MB / 1.186 GB, free: 221.1 MB / 0.8419 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.005581/2.526, allocations: 1.252 MB / 1.187 GB, free: 219.8 MB / 0.8419 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.01001/2.536, allocations: 12.23 MB / 1.199 GB, free: 206.9 MB / 0.8419 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.006651/2.543, allocations: 271.3 kB / 1.2 GB, free: 206.6 MB / 0.8419 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.001443/2.544, allocations: 335.9 kB / 1.2 GB, free: 206.3 MB / 0.8419 GB Warning: Assuming fixed start value for the following 3 variables: drum.volume.h_liq:VARIABLE(start = drum.volume.h_liq_start unit = \"J/kg\" fixed = true nominal = 1000.0 ) \"Specific enthalpy of liquid phase\" type: Real drum.volume.h_vap:VARIABLE(start = drum.volume.h_vap_start unit = \"J/kg\" fixed = true nominal = 1000.0 ) \"Specific enthalpy of vapour phase\" type: Real drum.volume.p_vap:VARIABLE(min = 0.0 start = drum.volume.p_start unit = \"Pa\" fixed = true nominal = 1e5 stateSelect=StateSelect.prefer ) \"Vapour pressure\" type: Real Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 324 * 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 (662): * Single equations (assignments): 586 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 69 * When equations: 0 * If-equations: 0 * Equation systems (not torn): 4 * Torn equation systems: 3 * 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 {(4,3,87.5%), (1,6,100.0%)} * Non-linear torn systems (#iteration vars, #inner vars): 1 system {(2,19)} Notification: Performance of prepare postOptimizeDAE: time 0.001804/2.546, allocations: 0.575 MB / 1.201 GB, free: 205.8 MB / 0.8419 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.002181/2.548, allocations: 0.7065 MB / 1.201 GB, free: 205.5 MB / 0.8419 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.01344/2.562, allocations: 8.322 MB / 1.209 GB, free: 197.2 MB / 0.8419 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 9.775e-05/2.562, allocations: 66.94 kB / 1.209 GB, free: 197.1 MB / 0.8419 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 1.494e-05/2.562, allocations: 8 kB / 1.209 GB, free: 197.1 MB / 0.8419 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.01082/2.573, allocations: 6.563 MB / 1.216 GB, free: 190.4 MB / 0.8419 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.03703/2.61, allocations: 15.4 MB / 1.231 GB, free: 175 MB / 0.8419 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 0.0005234/2.61, allocations: 196.2 kB / 1.231 GB, free: 174.8 MB / 0.8419 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.003875/2.614, allocations: 0.7489 MB / 1.232 GB, free: 174.1 MB / 0.8419 GB Notification: Performance of postOpt tearingSystem (simulation): time 0.001332/2.615, allocations: 488.9 kB / 1.232 GB, free: 173.6 MB / 0.8419 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.001074/2.616, allocations: 155.9 kB / 1.232 GB, free: 173.4 MB / 0.8419 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.006357/2.623, allocations: 7.08 MB / 1.239 GB, free: 166 MB / 0.8419 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 8.266e-06/2.623, allocations: 15.88 kB / 1.239 GB, free: 165.9 MB / 0.8419 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.02401/2.647, allocations: 13.72 MB / 1.253 GB, free: 152.1 MB / 0.8419 GB Notification: Performance of postOpt removeConstants (simulation): time 0.005356/2.652, allocations: 1.848 MB / 1.255 GB, free: 150.3 MB / 0.8419 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.002336/2.655, allocations: 90.23 kB / 1.255 GB, free: 150.2 MB / 0.8419 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.005454/2.66, allocations: 119.9 kB / 1.255 GB, free: 150.1 MB / 0.8419 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.001355/2.661, allocations: 330.4 kB / 1.255 GB, free: 149.8 MB / 0.8419 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0009922/2.662, allocations: 191.9 kB / 1.255 GB, free: 149.6 MB / 0.8419 GB Notification: Performance of sorting global known variables: time 0.007964/2.67, allocations: 3.875 MB / 1.259 GB, free: 145.7 MB / 0.8419 GB Notification: Performance of sort global known variables: time 9e-08/2.67, allocations: 0 / 1.259 GB, free: 145.7 MB / 0.8419 GB Notification: Performance of remove unused functions: time 0.01694/2.687, allocations: 2.87 MB / 1.262 GB, free: 142.9 MB / 0.8419 GB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 34 * Number of states: 9 (drum.volume.h_liq,drum.volume.h_vap,drum.volume.volume_vap,drum.volume.p_vap,drum.wall.U[1],drum.wall.U[2],drum.wall.U[3],evaporator.h,evaporator.p) * Number of discrete variables: 0 () * Number of discrete states: 0 () * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for simulation (398): * Single equations (assignments): 324 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 70 * 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): 3 systems {(4,3,87.5%), (1,1,100.0%), (1,5,100.0%)} * Non-linear torn systems (#iteration vars, #inner vars): 1 system {(1,4)} [/home/hudson/saved_omc/libraries/.openmodelica/libraries/TILMedia 1.8.2-main/Internals/VLEFluidConfigurations/FullyMixtureCompatible/VLEFluid.mo:116:25-117:61:writable] Warning: Could not find library TILMedia182ClaRa in either of: /var/lib/jenkins1/ws/OpenModelicaLibraryTestingWork_2/OpenModelica/OMCompiler/build/bin/../lib/x86_64-linux-gnu/omc/libTILMedia182ClaRa.a /usr/lib/x86_64-linux-gnu/libTILMedia182ClaRa.a /lib/x86_64-linux-gnu/libTILMedia182ClaRa.a /usr/lib//libTILMedia182ClaRa.a /lib//libTILMedia182ClaRa.a /var/lib/jenkins1/ws/OpenModelicaLibraryTestingWork_2/OpenModelica/OMCompiler/build/bin/../lib/x86_64-linux-gnu/omc/libTILMedia182ClaRa.a /var/lib/jenkins1/ws/OpenModelicaLibraryTestingWork_2/OpenModelica/OMCompiler/build/bin/../lib//libTILMedia182ClaRa.a /home/hudson/saved_omc/libraries/.openmodelica/binaries/ClaRa/libTILMedia182ClaRa.a /home/hudson/saved_omc/libraries/.openmodelica/libraries/ClaRa 1.8.2-main/Resources/Library/x86_64-linux/libTILMedia182ClaRa.a /home/hudson/saved_omc/libraries/.openmodelica/libraries/ClaRa 1.8.2-main/Resources/Library/linux64/libTILMedia182ClaRa.a /home/hudson/saved_omc/libraries/.openmodelica/libraries/ClaRa 1.8.2-main/Resources/Library/libTILMedia182ClaRa.a /var/lib/jenkins1/ws/OpenModelicaLibraryTestingWork_2/OpenModelica/OMCompiler/build/bin/../lib/x86_64-linux-gnu/omc/libTILMedia182ClaRa.so /usr/lib/x86_64-linux-gnu/libTILMedia182ClaRa.so /lib/x86_64-linux-gnu/libTILMedia182ClaRa.so /usr/lib//libTILMedia182ClaRa.so /lib//libTILMedia182ClaRa.so /var/lib/jenkins1/ws/OpenModelicaLibraryTestingWork_2/OpenModelica/OMCompiler/build/bin/../lib/x86_64-linux-gnu/omc/libTILMedia182ClaRa.so /var/lib/jenkins1/ws/OpenModelicaLibraryTestingWork_2/OpenModelica/OMCompiler/build/bin/../lib//libTILMedia182ClaRa.so /home/hudson/saved_omc/libraries/.openmodelica/binaries/ClaRa/libTILMedia182ClaRa.so /home/hudson/saved_omc/libraries/.openmodelica/libraries/ClaRa 1.8.2-main/Resources/Library/x86_64-linux/libTILMedia182ClaRa.so /home/hudson/saved_omc/libraries/.openmodelica/libraries/ClaRa 1.8.2-main/Resources/Library/linux64/libTILMedia182ClaRa.so /home/hudson/saved_omc/libraries/.openmodelica/libraries/ClaRa 1.8.2-main/Resources/Library/libTILMedia182ClaRa.so [/home/hudson/saved_omc/libraries/.openmodelica/libraries/TILMedia 1.8.2-main/Internals/VLEFluidConfigurations/FullyMixtureCompatible/VLEFluid.mo:118:25-119:60:writable] Warning: Could not find library TILMedia182ClaRa in either of: /var/lib/jenkins1/ws/OpenModelicaLibraryTestingWork_2/OpenModelica/OMCompiler/build/bin/../lib/x86_64-linux-gnu/omc/libTILMedia182ClaRa.a /usr/lib/x86_64-linux-gnu/libTILMedia182ClaRa.a /lib/x86_64-linux-gnu/libTILMedia182ClaRa.a /usr/lib//libTILMedia182ClaRa.a /lib//libTILMedia182ClaRa.a /var/lib/jenkins1/ws/OpenModelicaLibraryTestingWork_2/OpenModelica/OMCompiler/build/bin/../lib/x86_64-linux-gnu/omc/libTILMedia182ClaRa.a /var/lib/jenkins1/ws/OpenModelicaLibraryTestingWork_2/OpenModelica/OMCompiler/build/bin/../lib//libTILMedia182ClaRa.a /home/hudson/saved_omc/libraries/.openmodelica/binaries/ClaRa/libTILMedia182ClaRa.a /home/hudson/saved_omc/libraries/.openmodelica/libraries/ClaRa 1.8.2-main/Resources/Library/x86_64-linux/libTILMedia182ClaRa.a /home/hudson/saved_omc/libraries/.openmodelica/libraries/ClaRa 1.8.2-main/Resources/Library/linux64/libTILMedia182ClaRa.a /home/hudson/saved_omc/libraries/.openmodelica/libraries/ClaRa 1.8.2-main/Resources/Library/libTILMedia182ClaRa.a /var/lib/jenkins1/ws/OpenModelicaLibraryTestingWork_2/OpenModelica/OMCompiler/build/bin/../lib/x86_64-linux-gnu/omc/libTILMedia182ClaRa.so /usr/lib/x86_64-linux-gnu/libTILMedia182ClaRa.so /lib/x86_64-linux-gnu/libTILMedia182ClaRa.so /usr/lib//libTILMedia182ClaRa.so /lib//libTILMedia182ClaRa.so /var/lib/jenkins1/ws/OpenModelicaLibraryTestingWork_2/OpenModelica/OMCompiler/build/bin/../lib/x86_64-linux-gnu/omc/libTILMedia182ClaRa.so /var/lib/jenkins1/ws/OpenModelicaLibraryTestingWork_2/OpenModelica/OMCompiler/build/bin/../lib//libTILMedia182ClaRa.so /home/hudson/saved_omc/libraries/.openmodelica/binaries/ClaRa/libTILMedia182ClaRa.so /home/hudson/saved_omc/libraries/.openmodelica/libraries/ClaRa 1.8.2-main/Resources/Library/x86_64-linux/libTILMedia182ClaRa.so /home/hudson/saved_omc/libraries/.openmodelica/libraries/ClaRa 1.8.2-main/Resources/Library/linux64/libTILMedia182ClaRa.so /home/hudson/saved_omc/libraries/.openmodelica/libraries/ClaRa 1.8.2-main/Resources/Library/libTILMedia182ClaRa.so [/home/hudson/saved_omc/libraries/.openmodelica/libraries/TILMedia 1.8.2-main/Internals/VLEFluidConfigurations/FullyMixtureCompatible/VLEFluid.mo:116:25-117:61:writable] Warning: Could not find library TILMedia182ClaRa in either of: /var/lib/jenkins1/ws/OpenModelicaLibraryTestingWork_2/OpenModelica/OMCompiler/build/bin/../lib/x86_64-linux-gnu/omc/libTILMedia182ClaRa.a /usr/lib/x86_64-linux-gnu/libTILMedia182ClaRa.a /lib/x86_64-linux-gnu/libTILMedia182ClaRa.a /usr/lib//libTILMedia182ClaRa.a /lib//libTILMedia182ClaRa.a /var/lib/jenkins1/ws/OpenModelicaLibraryTestingWork_2/OpenModelica/OMCompiler/build/bin/../lib/x86_64-linux-gnu/omc/libTILMedia182ClaRa.a /var/lib/jenkins1/ws/OpenModelicaLibraryTestingWork_2/OpenModelica/OMCompiler/build/bin/../lib//libTILMedia182ClaRa.a /home/hudson/saved_omc/libraries/.openmodelica/binaries/ClaRa/libTILMedia182ClaRa.a /home/hudson/saved_omc/libraries/.openmodelica/libraries/ClaRa 1.8.2-main/Resources/Library/x86_64-linux/libTILMedia182ClaRa.a /home/hudson/saved_omc/libraries/.openmodelica/libraries/ClaRa 1.8.2-main/Resources/Library/linux64/libTILMedia182ClaRa.a /home/hudson/saved_omc/libraries/.openmodelica/libraries/ClaRa 1.8.2-main/Resources/Library/libTILMedia182ClaRa.a /var/lib/jenkins1/ws/OpenModelicaLibraryTestingWork_2/OpenModelica/OMCompiler/build/bin/../lib/x86_64-linux-gnu/omc/libTILMedia182ClaRa.so /usr/lib/x86_64-linux-gnu/libTILMedia182ClaRa.so /lib/x86_64-linux-gnu/libTILMedia182ClaRa.so /usr/lib//libTILMedia182ClaRa.so /lib//libTILMedia182ClaRa.so /var/lib/jenkins1/ws/OpenModelicaLibraryTestingWork_2/OpenModelica/OMCompiler/build/bin/../lib/x86_64-linux-gnu/omc/libTILMedia182ClaRa.so /var/lib/jenkins1/ws/OpenModelicaLibraryTestingWork_2/OpenModelica/OMCompiler/build/bin/../lib//libTILMedia182ClaRa.so /home/hudson/saved_omc/libraries/.openmodelica/binaries/ClaRa/libTILMedia182ClaRa.so /home/hudson/saved_omc/libraries/.openmodelica/libraries/ClaRa 1.8.2-main/Resources/Library/x86_64-linux/libTILMedia182ClaRa.so /home/hudson/saved_omc/libraries/.openmodelica/libraries/ClaRa 1.8.2-main/Resources/Library/linux64/libTILMedia182ClaRa.so /home/hudson/saved_omc/libraries/.openmodelica/libraries/ClaRa 1.8.2-main/Resources/Library/libTILMedia182ClaRa.so [/home/hudson/saved_omc/libraries/.openmodelica/libraries/TILMedia 1.8.2-main/Internals/VLEFluidConfigurations/FullyMixtureCompatible/VLEFluid.mo:118:25-119:60:writable] Warning: Could not find library TILMedia182ClaRa in either of: /var/lib/jenkins1/ws/OpenModelicaLibraryTestingWork_2/OpenModelica/OMCompiler/build/bin/../lib/x86_64-linux-gnu/omc/libTILMedia182ClaRa.a /usr/lib/x86_64-linux-gnu/libTILMedia182ClaRa.a /lib/x86_64-linux-gnu/libTILMedia182ClaRa.a /usr/lib//libTILMedia182ClaRa.a /lib//libTILMedia182ClaRa.a /var/lib/jenkins1/ws/OpenModelicaLibraryTestingWork_2/OpenModelica/OMCompiler/build/bin/../lib/x86_64-linux-gnu/omc/libTILMedia182ClaRa.a /var/lib/jenkins1/ws/OpenModelicaLibraryTestingWork_2/OpenModelica/OMCompiler/build/bin/../lib//libTILMedia182ClaRa.a /home/hudson/saved_omc/libraries/.openmodelica/binaries/ClaRa/libTILMedia182ClaRa.a /home/hudson/saved_omc/libraries/.openmodelica/libraries/ClaRa 1.8.2-main/Resources/Library/x86_64-linux/libTILMedia182ClaRa.a /home/hudson/saved_omc/libraries/.openmodelica/libraries/ClaRa 1.8.2-main/Resources/Library/linux64/libTILMedia182ClaRa.a /home/hudson/saved_omc/libraries/.openmodelica/libraries/ClaRa 1.8.2-main/Resources/Library/libTILMedia182ClaRa.a /var/lib/jenkins1/ws/OpenModelicaLibraryTestingWork_2/OpenModelica/OMCompiler/build/bin/../lib/x86_64-linux-gnu/omc/libTILMedia182ClaRa.so /usr/lib/x86_64-linux-gnu/libTILMedia182ClaRa.so /lib/x86_64-linux-gnu/libTILMedia182ClaRa.so /usr/lib//libTILMedia182ClaRa.so /lib//libTILMedia182ClaRa.so /var/lib/jenkins1/ws/OpenModelicaLibraryTestingWork_2/OpenModelica/OMCompiler/build/bin/../lib/x86_64-linux-gnu/omc/libTILMedia182ClaRa.so /var/lib/jenkins1/ws/OpenModelicaLibraryTestingWork_2/OpenModelica/OMCompiler/build/bin/../lib//libTILMedia182ClaRa.so /home/hudson/saved_omc/libraries/.openmodelica/binaries/ClaRa/libTILMedia182ClaRa.so /home/hudson/saved_omc/libraries/.openmodelica/libraries/ClaRa 1.8.2-main/Resources/Library/x86_64-linux/libTILMedia182ClaRa.so /home/hudson/saved_omc/libraries/.openmodelica/libraries/ClaRa 1.8.2-main/Resources/Library/linux64/libTILMedia182ClaRa.so /home/hudson/saved_omc/libraries/.openmodelica/libraries/ClaRa 1.8.2-main/Resources/Library/libTILMedia182ClaRa.so [/home/hudson/saved_omc/libraries/.openmodelica/libraries/TILMedia 1.8.2-main/Internals/VLEFluidConfigurations/FullyMixtureCompatible/VLEFluid.mo:116:25-117:61:writable] Warning: Could not find library TILMedia182ClaRa in either of: /var/lib/jenkins1/ws/OpenModelicaLibraryTestingWork_2/OpenModelica/OMCompiler/build/bin/../lib/x86_64-linux-gnu/omc/libTILMedia182ClaRa.a /usr/lib/x86_64-linux-gnu/libTILMedia182ClaRa.a /lib/x86_64-linux-gnu/libTILMedia182ClaRa.a /usr/lib//libTILMedia182ClaRa.a /lib//libTILMedia182ClaRa.a /var/lib/jenkins1/ws/OpenModelicaLibraryTestingWork_2/OpenModelica/OMCompiler/build/bin/../lib/x86_64-linux-gnu/omc/libTILMedia182ClaRa.a /var/lib/jenkins1/ws/OpenModelicaLibraryTestingWork_2/OpenModelica/OMCompiler/build/bin/../lib//libTILMedia182ClaRa.a /home/hudson/saved_omc/libraries/.openmodelica/binaries/ClaRa/libTILMedia182ClaRa.a /home/hudson/saved_omc/libraries/.openmodelica/libraries/ClaRa 1.8.2-main/Resources/Library/x86_64-linux/libTILMedia182ClaRa.a /home/hudson/saved_omc/libraries/.openmodelica/libraries/ClaRa 1.8.2-main/Resources/Library/linux64/libTILMedia182ClaRa.a /home/hudson/saved_omc/libraries/.openmodelica/libraries/ClaRa 1.8.2-main/Resources/Library/libTILMedia182ClaRa.a /var/lib/jenkins1/ws/OpenModelicaLibraryTestingWork_2/OpenModelica/OMCompiler/build/bin/../lib/x86_64-linux-gnu/omc/libTILMedia182ClaRa.so /usr/lib/x86_64-linux-gnu/libTILMedia182ClaRa.so /lib/x86_64-linux-gnu/libTILMedia182ClaRa.so /usr/lib//libTILMedia182ClaRa.so /lib//libTILMedia182ClaRa.so /var/lib/jenkins1/ws/OpenModelicaLibraryTestingWork_2/OpenModelica/OMCompiler/build/bin/../lib/x86_64-linux-gnu/omc/libTILMedia182ClaRa.so /var/lib/jenkins1/ws/OpenModelicaLibraryTestingWork_2/OpenModelica/OMCompiler/build/bin/../lib//libTILMedia182ClaRa.so /home/hudson/saved_omc/libraries/.openmodelica/binaries/ClaRa/libTILMedia182ClaRa.so /home/hudson/saved_omc/libraries/.openmodelica/libraries/ClaRa 1.8.2-main/Resources/Library/x86_64-linux/libTILMedia182ClaRa.so /home/hudson/saved_omc/libraries/.openmodelica/libraries/ClaRa 1.8.2-main/Resources/Library/linux64/libTILMedia182ClaRa.so /home/hudson/saved_omc/libraries/.openmodelica/libraries/ClaRa 1.8.2-main/Resources/Library/libTILMedia182ClaRa.so [/home/hudson/saved_omc/libraries/.openmodelica/libraries/TILMedia 1.8.2-main/Internals/VLEFluidConfigurations/FullyMixtureCompatible/VLEFluid.mo:118:25-119:60:writable] Warning: Could not find library TILMedia182ClaRa in either of: /var/lib/jenkins1/ws/OpenModelicaLibraryTestingWork_2/OpenModelica/OMCompiler/build/bin/../lib/x86_64-linux-gnu/omc/libTILMedia182ClaRa.a /usr/lib/x86_64-linux-gnu/libTILMedia182ClaRa.a /lib/x86_64-linux-gnu/libTILMedia182ClaRa.a /usr/lib//libTILMedia182ClaRa.a /lib//libTILMedia182ClaRa.a /var/lib/jenkins1/ws/OpenModelicaLibraryTestingWork_2/OpenModelica/OMCompiler/build/bin/../lib/x86_64-linux-gnu/omc/libTILMedia182ClaRa.a /var/lib/jenkins1/ws/OpenModelicaLibraryTestingWork_2/OpenModelica/OMCompiler/build/bin/../lib//libTILMedia182ClaRa.a /home/hudson/saved_omc/libraries/.openmodelica/binaries/ClaRa/libTILMedia182ClaRa.a /home/hudson/saved_omc/libraries/.openmodelica/libraries/ClaRa 1.8.2-main/Resources/Library/x86_64-linux/libTILMedia182ClaRa.a /home/hudson/saved_omc/libraries/.openmodelica/libraries/ClaRa 1.8.2-main/Resources/Library/linux64/libTILMedia182ClaRa.a /home/hudson/saved_omc/libraries/.openmodelica/libraries/ClaRa 1.8.2-main/Resources/Library/libTILMedia182ClaRa.a /var/lib/jenkins1/ws/OpenModelicaLibraryTestingWork_2/OpenModelica/OMCompiler/build/bin/../lib/x86_64-linux-gnu/omc/libTILMedia182ClaRa.so /usr/lib/x86_64-linux-gnu/libTILMedia182ClaRa.so /lib/x86_64-linux-gnu/libTILMedia182ClaRa.so /usr/lib//libTILMedia182ClaRa.so /lib//libTILMedia182ClaRa.so /var/lib/jenkins1/ws/OpenModelicaLibraryTestingWork_2/OpenModelica/OMCompiler/build/bin/../lib/x86_64-linux-gnu/omc/libTILMedia182ClaRa.so /var/lib/jenkins1/ws/OpenModelicaLibraryTestingWork_2/OpenModelica/OMCompiler/build/bin/../lib//libTILMedia182ClaRa.so /home/hudson/saved_omc/libraries/.openmodelica/binaries/ClaRa/libTILMedia182ClaRa.so /home/hudson/saved_omc/libraries/.openmodelica/libraries/ClaRa 1.8.2-main/Resources/Library/x86_64-linux/libTILMedia182ClaRa.so /home/hudson/saved_omc/libraries/.openmodelica/libraries/ClaRa 1.8.2-main/Resources/Library/linux64/libTILMedia182ClaRa.so /home/hudson/saved_omc/libraries/.openmodelica/libraries/ClaRa 1.8.2-main/Resources/Library/libTILMedia182ClaRa.so Notification: Performance of Backend phase and start with SimCode phase: time 0.005688/2.693, allocations: 1.526 MB / 1.263 GB, free: 141.9 MB / 0.8419 GB [/home/hudson/saved_omc/libraries/.openmodelica/libraries/ClaRa 1.8.2-main/Basics/ControlVolumes/FluidVolumes/VolumeVLE_L3_TwoZonesNPort.mo:130:3-130:139:writable] Warning: Variable $DER.drum.volume.volume_vap has attribute stateSelect=StateSelect.always, but can't be selected as a state. Notification: Performance of simCode: created initialization part: time 0.03215/2.725, allocations: 16.28 MB / 1.279 GB, free: 124.8 MB / 0.8419 GB Notification: Performance of simCode: created event and clocks part: time 2.081e-05/2.725, allocations: 4 kB / 1.279 GB, free: 124.7 MB / 0.8419 GB Notification: Performance of simCode: created simulation system equations: time 0.00948/2.735, allocations: 5.825 MB / 1.285 GB, free: 118.5 MB / 0.8419 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.01245/2.747, allocations: 1.402 MB / 1.286 GB, free: 117.1 MB / 0.8419 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.0298/2.777, allocations: 15.02 MB / 1.301 GB, free: 101.9 MB / 0.8419 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.006437/2.783, allocations: 4.293 MB / 1.305 GB, free: 97.6 MB / 0.8419 GB Notification: Performance of simCode: alias equations: time 0.009757/2.793, allocations: 3.027 MB / 1.308 GB, free: 94.68 MB / 0.8419 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.002713/2.796, allocations: 0.6978 MB / 1.309 GB, free: 93.98 MB / 0.8419 GB Notification: Performance of SimCode: time 1.352e-06/2.796, allocations: 0 / 1.309 GB, free: 93.98 MB / 0.8419 GB Notification: Performance of Templates: time 0.5457/3.341, allocations: 108.3 MB / 1.415 GB, free: 273.3 MB / 0.8575 GB " [Timeout remaining time 657] make -j1 -f ClaRa_dev_ClaRa.Components.MechanicalSeparation.Check.TestDrum.makefile [Timeout 660] (rm -f ClaRa_dev_ClaRa.Components.MechanicalSeparation.Check.TestDrum.pipe ; mkfifo ClaRa_dev_ClaRa.Components.MechanicalSeparation.Check.TestDrum.pipe ; head -c 1048576 < ClaRa_dev_ClaRa.Components.MechanicalSeparation.Check.TestDrum.pipe >> ../files/ClaRa_dev_ClaRa.Components.MechanicalSeparation.Check.TestDrum.sim & ./ClaRa_dev_ClaRa.Components.MechanicalSeparation.Check.TestDrum -abortSlowSimulation -alarm=50 -emit_protected -lv LOG_STATS > ClaRa_dev_ClaRa.Components.MechanicalSeparation.Check.TestDrum.pipe 2>&1) [Timeout 50] diffSimulationResults("ClaRa_dev_ClaRa.Components.MechanicalSeparation.Check.TestDrum_res.mat","/var/lib/jenkins1/ws/OpenModelicaLibraryTestingWork_2/OpenModelicaLibraryTesting/ReferenceFiles/ClaRa/ReferenceResults/ClaRa.Components.MechanicalSeparation.Check.TestDrum.mat","/var/lib/jenkins1/ws/OpenModelicaLibraryTestingWork_2/OpenModelicaLibraryTesting/files/ClaRa_dev_ClaRa.Components.MechanicalSeparation.Check.TestDrum.diff",relTol=0.003,relTolDiffMinMax=0.003,rangeDelta=0.001) [Timeout 660] "" [Timeout remaining time 660] Reference file matches [Calling sys.exit(0), Time elapsed: 13.444378016050905]