Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries/ --ompython_omhome=/usr Buildings_maint.7.0.x_Buildings.Fluid.MixingVolumes.Validation.CoupledVolumesGlycol47.conf.json loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 7.0.3-maint.7.0.x/package.mo", uses=false) loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 3.2.3+maint.om/package.mo", uses=false) loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo", uses=false) loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 3.2.3+maint.om/package.mo", uses=false) Using package ModelicaServices with version 3.2.3 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 3.2.3+maint.om/package.mo) Using package Modelica with version 3.2.3 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo) Using package Complex with version 3.2.3 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 3.2.3+maint.om/package.mo) Using package Buildings with version 7.0.3 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 7.0.3-maint.7.0.x/package.mo) Running command: "" <> buildModelFMU(Buildings.Fluid.MixingVolumes.Validation.CoupledVolumesGlycol47,fileNamePrefix="Buildings_maint_7_0_x_Buildings_Fluid_MixingVolumes_Validation_CoupledVolumesGlycol47",fmuType="me",version="2.0",platforms={"static"}) "" <> buildModelFMU(Buildings.Fluid.MixingVolumes.Validation.CoupledVolumesGlycol47,fileNamePrefix="Buildings_maint_7_0_x_Buildings_Fluid_MixingVolumes_Validation_CoupledVolumesGlycol47",fmuType="me",version="2.0",platforms={"static"}) Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 7.0.3-maint.7.0.x/package.mo): time 1.265/1.265, allocations: 251.5 MB / 266.7 MB, free: 11.04 MB / 218.7 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 3.2.3+maint.om/package.mo): time 0.0009181/0.0009182, allocations: 175.7 kB / 325.8 MB, free: 2.699 MB / 250.7 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo): time 1.405/1.405, allocations: 205 MB / 0.576 GB, free: 21.05 MB / 426.7 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 3.2.3+maint.om/package.mo): time 0.0007055/0.0007054, allocations: 87.25 kB / 0.6797 GB, free: 14.73 MB / 0.5105 GB Notification: Performance of FrontEnd - loaded program: time 0.0002855/0.0002856, allocations: 11.59 kB / 0.7932 GB, free: 136.5 MB / 0.6042 GB Notification: Performance of FrontEnd - Absyn->SCode: time 0.1482/0.1485, allocations: 105.4 MB / 0.8962 GB, free: 68.1 MB / 0.6042 GB Notification: Performance of NFInst.instantiate(Buildings.Fluid.MixingVolumes.Validation.CoupledVolumesGlycol47): time 0.03327/0.1818, allocations: 47.9 MB / 0.943 GB, free: 20.04 MB / 0.6042 GB Notification: Performance of NFInst.instExpressions: time 0.00523/0.187, allocations: 4.076 MB / 0.947 GB, free: 15.96 MB / 0.6042 GB Notification: Performance of NFInst.updateImplicitVariability: time 0.0008982/0.188, allocations: 31.75 kB / 0.947 GB, free: 15.93 MB / 0.6042 GB Notification: Performance of NFTyping.typeComponents: time 0.000825/0.1888, allocations: 294.4 kB / 0.9473 GB, free: 15.64 MB / 0.6042 GB Notification: Performance of NFTyping.typeBindings: time 0.005464/0.1943, allocations: 2.694 MB / 0.9499 GB, free: 12.95 MB / 0.6042 GB Notification: Performance of NFTyping.typeClassSections: time 0.001701/0.196, allocations: 0.8256 MB / 0.9507 GB, free: 12.13 MB / 0.6042 GB Notification: Performance of NFFlatten.flatten: time 0.002186/0.1982, allocations: 2.877 MB / 0.9535 GB, free: 9.242 MB / 0.6042 GB Notification: Performance of NFFlatten.resolveConnections: time 0.0006483/0.1989, allocations: 0.5191 MB / 0.954 GB, free: 8.707 MB / 0.6042 GB Notification: Performance of NFEvalConstants.evaluate: time 0.003506/0.2024, allocations: 2.594 MB / 0.9566 GB, free: 6.109 MB / 0.6042 GB Notification: Performance of NFSimplifyModel.simplify: time 0.0007594/0.2031, allocations: 0.5482 MB / 0.9571 GB, free: 5.559 MB / 0.6042 GB Notification: Performance of NFPackage.collectConstants: time 0.0001099/0.2033, allocations: 28 kB / 0.9571 GB, free: 5.531 MB / 0.6042 GB Notification: Performance of NFFlatten.collectFunctions: time 0.005692/0.209, allocations: 3.813 MB / 0.9608 GB, free: 1.711 MB / 0.6042 GB Notification: Performance of NFScalarize.scalarize: time 0.0002102/0.2092, allocations: 139.4 kB / 0.961 GB, free: 1.574 MB / 0.6042 GB Notification: Performance of NFVerifyModel.verify: time 0.0004994/0.2097, allocations: 346 kB / 0.9613 GB, free: 1.234 MB / 0.6042 GB Notification: Performance of NFConvertDAE.convert: time 0.003565/0.2133, allocations: 2.112 MB / 0.9634 GB, free: 15.12 MB / 0.6198 GB Notification: Performance of FrontEnd - DAE generated: time 3.086e-06/0.2133, allocations: 4 kB / 0.9634 GB, free: 15.11 MB / 0.6198 GB Notification: Performance of FrontEnd: time 1.442e-06/0.2133, allocations: 0 / 0.9634 GB, free: 15.11 MB / 0.6198 GB Notification: Performance of Transformations before backend: time 2.082e-05/0.2133, allocations: 0 / 0.9634 GB, free: 15.11 MB / 0.6198 GB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 112 * Number of variables: 112 Notification: Performance of Generate backend data structure: time 0.001645/0.215, allocations: 1.106 MB / 0.9644 GB, free: 13.95 MB / 0.6198 GB Notification: Performance of prepare preOptimizeDAE: time 3.837e-05/0.215, allocations: 8.031 kB / 0.9645 GB, free: 13.95 MB / 0.6198 GB Notification: Performance of preOpt introduceOutputAliases (simulation): time 0.000104/0.2151, allocations: 86.7 kB / 0.9645 GB, free: 13.85 MB / 0.6198 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.001146/0.2163, allocations: 159.9 kB / 0.9647 GB, free: 13.7 MB / 0.6198 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.001314/0.2176, allocations: 0.78 MB / 0.9654 GB, free: 12.88 MB / 0.6198 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 2.934e-05/0.2177, allocations: 37 kB / 0.9655 GB, free: 12.84 MB / 0.6198 GB Notification: Performance of preOpt expandDerOperator (simulation): time 6.221e-05/0.2177, allocations: 47.91 kB / 0.9655 GB, free: 12.79 MB / 0.6198 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.0007429/0.2185, allocations: 0.5196 MB / 0.966 GB, free: 12.24 MB / 0.6198 GB Notification: Performance of preOpt findStateOrder (simulation): time 1.632e-05/0.2185, allocations: 0 / 0.966 GB, free: 12.24 MB / 0.6198 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 4.388e-05/0.2186, allocations: 24 kB / 0.9661 GB, free: 12.21 MB / 0.6198 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 1.846e-05/0.2186, allocations: 12 kB / 0.9661 GB, free: 12.2 MB / 0.6198 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.0005229/0.2191, allocations: 343.7 kB / 0.9664 GB, free: 11.87 MB / 0.6198 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 0.002433/0.2216, allocations: 2.443 MB / 0.9688 GB, free: 9.25 MB / 0.6198 GB Notification: Performance of preOpt comSubExp (simulation): time 0.0003867/0.222, allocations: 270.5 kB / 0.969 GB, free: 8.977 MB / 0.6198 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.0001888/0.2222, allocations: 132.8 kB / 0.9692 GB, free: 8.844 MB / 0.6198 GB Notification: Performance of preOpt evalFunc (simulation): time 0.0008055/0.223, allocations: 1.374 MB / 0.9705 GB, free: 7.152 MB / 0.6198 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 2.219e-05/0.223, allocations: 34.56 kB / 0.9705 GB, free: 7.109 MB / 0.6198 GB Notification: Performance of pre-optimization done (n=31): time 1.633e-06/0.223, allocations: 0 / 0.9705 GB, free: 7.109 MB / 0.6198 GB Notification: Performance of matching and sorting (n=43): time 0.003853/0.2269, allocations: 1.784 MB / 0.9723 GB, free: 5.23 MB / 0.6198 GB Notification: Performance of inlineWhenForInitialization (initialization): time 3.921e-05/0.2269, allocations: 59.34 kB / 0.9723 GB, free: 5.16 MB / 0.6198 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.0005171/0.2274, allocations: 0.495 MB / 0.9728 GB, free: 4.656 MB / 0.6198 GB Notification: Performance of collectPreVariables (initialization): time 3.297e-05/0.2275, allocations: 33.7 kB / 0.9729 GB, free: 4.617 MB / 0.6198 GB Notification: Performance of collectInitialEqns (initialization): time 0.0002126/0.2277, allocations: 328.4 kB / 0.9732 GB, free: 4.289 MB / 0.6198 GB Notification: Performance of collectInitialBindings (initialization): time 0.0001178/0.2278, allocations: 145.8 kB / 0.9733 GB, free: 4.145 MB / 0.6198 GB Notification: Performance of simplifyInitialFunctions (initialization): time 5.315e-05/0.2279, allocations: 41.7 kB / 0.9734 GB, free: 4.098 MB / 0.6198 GB Notification: Performance of setup shared object (initialization): time 0.000132/0.228, allocations: 362.8 kB / 0.9737 GB, free: 3.734 MB / 0.6198 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.0002184/0.2282, allocations: 149 kB / 0.9738 GB, free: 3.586 MB / 0.6198 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.0003009/0.2286, allocations: 268.3 kB / 0.9741 GB, free: 3.281 MB / 0.6198 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.0005591/0.2291, allocations: 448.9 kB / 0.9745 GB, free: 2.805 MB / 0.6198 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 1.763e-06/0.2291, allocations: 0 / 0.9745 GB, free: 2.805 MB / 0.6198 GB Notification: Performance of matching and sorting (n=57) (initialization): time 0.0009349/0.2301, allocations: 0.611 MB / 0.9751 GB, free: 2.18 MB / 0.6198 GB Notification: Performance of prepare postOptimizeDAE: time 0.0001121/0.2302, allocations: 179.3 kB / 0.9753 GB, free: 1.961 MB / 0.6198 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 7.605e-06/0.2302, allocations: 4 kB / 0.9753 GB, free: 1.957 MB / 0.6198 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.0006658/0.2309, allocations: 197.5 kB / 0.9755 GB, free: 1.758 MB / 0.6198 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0002191/0.2311, allocations: 71.84 kB / 0.9756 GB, free: 1.688 MB / 0.6198 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.0009814/0.2321, allocations: 1.358 MB / 0.9769 GB, free: 284 kB / 0.6198 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0003677/0.2325, allocations: 31.83 kB / 0.9769 GB, free: 252 kB / 0.6198 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 3.906e-05/0.2325, allocations: 27.94 kB / 0.9769 GB, free: 224 kB / 0.6198 GB Notification: Performance of prepare postOptimizeDAE: time 7.233e-06/0.2326, allocations: 4 kB / 0.9769 GB, free: 220 kB / 0.6198 GB Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.0008371/0.2334, allocations: 0.5241 MB / 0.9775 GB, free: 15.68 MB / 0.6355 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 5.1e-06/0.2334, allocations: 4 kB / 0.9775 GB, free: 15.68 MB / 0.6355 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.0006195/0.234, allocations: 201.9 kB / 0.9776 GB, free: 15.48 MB / 0.6355 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0002103/0.2343, allocations: 67.91 kB / 0.9777 GB, free: 15.41 MB / 0.6355 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.0009464/0.2352, allocations: 1.351 MB / 0.979 GB, free: 14.01 MB / 0.6355 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0003594/0.2356, allocations: 31.89 kB / 0.9791 GB, free: 13.98 MB / 0.6355 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 3.554e-05/0.2356, allocations: 19.98 kB / 0.9791 GB, free: 13.96 MB / 0.6355 GB Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 13 * 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 (41): * Single equations (assignments): 39 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 0 * When equations: 0 * If-equations: 0 * Equation systems (not torn): 0 * Torn equation systems: 2 * Mixed (continuous/discrete) equation systems: 0 Notification: Torn system details for strict tearing set: * Linear torn systems (#iteration vars, #inner vars, density): 0 systems * Non-linear torn systems (#iteration vars, #inner vars): 2 systems {(2,8), (1,7)} Notification: Performance of prepare postOptimizeDAE: time 0.0002715/0.2359, allocations: 289 kB / 0.9794 GB, free: 13.66 MB / 0.6355 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0001111/0.236, allocations: 59.28 kB / 0.9794 GB, free: 13.61 MB / 0.6355 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.00117/0.2372, allocations: 0.6368 MB / 0.98 GB, free: 12.96 MB / 0.6355 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 7.214e-06/0.2372, allocations: 4 kB / 0.98 GB, free: 12.96 MB / 0.6355 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 5.15e-06/0.2372, allocations: 4 kB / 0.98 GB, free: 12.95 MB / 0.6355 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.0008396/0.2381, allocations: 0.6476 MB / 0.9807 GB, free: 12.25 MB / 0.6355 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.002081/0.2402, allocations: 1.461 MB / 0.9821 GB, free: 10.72 MB / 0.6355 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 4.429e-06/0.2402, allocations: 0 / 0.9821 GB, free: 10.72 MB / 0.6355 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0001624/0.2404, allocations: 51.91 kB / 0.9822 GB, free: 10.67 MB / 0.6355 GB Notification: Performance of postOpt tearingSystem (simulation): time 0.0009091/0.2413, allocations: 221.4 kB / 0.9824 GB, free: 10.45 MB / 0.6355 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 3.005e-05/0.2413, allocations: 8 kB / 0.9824 GB, free: 10.44 MB / 0.6355 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.0009631/0.2423, allocations: 1.339 MB / 0.9837 GB, free: 9.051 MB / 0.6355 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 1.643e-06/0.2423, allocations: 0 / 0.9837 GB, free: 9.051 MB / 0.6355 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.001316/0.2436, allocations: 0.8809 MB / 0.9845 GB, free: 8.145 MB / 0.6355 GB Notification: Performance of postOpt removeConstants (simulation): time 0.0002351/0.2439, allocations: 188.3 kB / 0.9847 GB, free: 7.941 MB / 0.6355 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 7.114e-05/0.244, allocations: 11.94 kB / 0.9847 GB, free: 7.93 MB / 0.6355 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0003812/0.2443, allocations: 27.97 kB / 0.9848 GB, free: 7.902 MB / 0.6355 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 5.076e-05/0.2444, allocations: 23.97 kB / 0.9848 GB, free: 7.879 MB / 0.6355 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 3.912e-05/0.2444, allocations: 27.98 kB / 0.9848 GB, free: 7.852 MB / 0.6355 GB Notification: Performance of sorting global known variables: time 0.0003771/0.2448, allocations: 346.8 kB / 0.9851 GB, free: 7.516 MB / 0.6355 GB Notification: Performance of sort global known variables: time 1.2e-07/0.2448, allocations: 0 / 0.9851 GB, free: 7.516 MB / 0.6355 GB Notification: Performance of remove unused functions: time 0.001271/0.2461, allocations: 0.492 MB / 0.9856 GB, free: 7.023 MB / 0.6355 GB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 2 * Number of states: 2 (vol.dynBal.medium.T,vol1.dynBal.medium.T) * 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 (30): * Single equations (assignments): 27 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 1 * When equations: 0 * If-equations: 0 * Equation systems (not torn): 0 * Torn equation systems: 2 * Mixed (continuous/discrete) equation systems: 0 Notification: Torn system details for strict tearing set: * Linear torn systems (#iteration vars, #inner vars, density): 0 systems * Non-linear torn systems (#iteration vars, #inner vars): 2 systems {(2,7), (2,5)} Notification: Performance of Backend phase and start with SimCode phase: time 0.002637/0.2488, allocations: 1.842 MB / 0.9874 GB, free: 5.156 MB / 0.6355 GB Notification: Performance of simCode: created initialization part: time 0.001218/0.25, allocations: 0.6772 MB / 0.9881 GB, free: 4.48 MB / 0.6355 GB Notification: Performance of simCode: created event and clocks part: time 2.665e-06/0.25, allocations: 0 / 0.9881 GB, free: 4.48 MB / 0.6355 GB Notification: Performance of simCode: created simulation system equations: time 0.0004511/0.2505, allocations: 243.7 kB / 0.9883 GB, free: 4.242 MB / 0.6355 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.001423/0.2519, allocations: 326.2 kB / 0.9886 GB, free: 3.922 MB / 0.6355 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.006687/0.2586, allocations: 5.186 MB / 0.9937 GB, free: 14.56 MB / 0.6511 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0004439/0.259, allocations: 0.9183 MB / 0.9946 GB, free: 13.61 MB / 0.6511 GB Notification: Performance of simCode: alias equations: time 0.0005916/0.2596, allocations: 203.3 kB / 0.9948 GB, free: 13.42 MB / 0.6511 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0002996/0.26, allocations: 231.3 kB / 0.995 GB, free: 13.19 MB / 0.6511 GB Notification: Performance of SimCode: time 5.11e-07/0.26, allocations: 4 kB / 0.995 GB, free: 13.19 MB / 0.6511 GB Notification: Performance of buildModelFMU: Generate the FMI files: time 0.4612/0.7211, allocations: 22.45 MB / 1.017 GB, free: 7.047 MB / 0.6667 GB Notification: Performance of buildModelFMU: configured platform static using cached values: time 0.0002913/0.7215, allocations: 302.2 kB / 1.017 GB, free: 6.664 MB / 0.6667 GB Notification: Performance of buildModelFMU: Generate platform static: time 2.965/3.686, allocations: 0 / 1.017 GB, free: 6.664 MB / 0.6667 GB (rm -f Buildings_maint.7.0.x_Buildings.Fluid.MixingVolumes.Validation.CoupledVolumesGlycol47.pipe ; mkfifo Buildings_maint.7.0.x_Buildings.Fluid.MixingVolumes.Validation.CoupledVolumesGlycol47.pipe ; head -c 1048576 < Buildings_maint.7.0.x_Buildings.Fluid.MixingVolumes.Validation.CoupledVolumesGlycol47.pipe >> ../files/Buildings_maint.7.0.x_Buildings.Fluid.MixingVolumes.Validation.CoupledVolumesGlycol47.sim & /home/hudson/saved_omc/OMSimulator/install/linux/bin/OMSimulator --tempDir=temp_Buildings_maint_7_0_x_Buildings_Fluid_MixingVolumes_Validation_CoupledVolumesGlycol47_fmu --startTime=0 --stopTime=3600 --timeout=50 --tolerance=1e-06 Buildings_maint_7_0_x_Buildings_Fluid_MixingVolumes_Validation_CoupledVolumesGlycol47.fmu > Buildings_maint.7.0.x_Buildings.Fluid.MixingVolumes.Validation.CoupledVolumesGlycol47.pipe 2>&1)