Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries/ --ompython_omhome=/usr Buildings_maint.8.0.x_Buildings.Fluid.MixingVolumes.BaseClasses.Validation.MixingVolumeHeatPortWater.conf.json loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.0.1-maint.8.0.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 8.0.1 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.0.1-maint.8.0.x/package.mo) Running command: "" <> buildModelFMU(Buildings.Fluid.MixingVolumes.BaseClasses.Validation.MixingVolumeHeatPortWater,fileNamePrefix="Buildings_maint_8_0_x_Buildings_Fluid_MixingVolumes_BaseClasses_Validation_MixingVolumeHeatPortWater",fmuType="me",version="2.0",platforms={"static"}) "" <> buildModelFMU(Buildings.Fluid.MixingVolumes.BaseClasses.Validation.MixingVolumeHeatPortWater,fileNamePrefix="Buildings_maint_8_0_x_Buildings_Fluid_MixingVolumes_BaseClasses_Validation_MixingVolumeHeatPortWater",fmuType="me",version="2.0",platforms={"static"}) Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.0.1-maint.8.0.x/package.mo): time 1.897/1.897, allocations: 288.2 MB / 303.2 MB, free: 8.133 MB / 234.7 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 3.2.3+maint.om/package.mo): time 0.001401/0.001401, allocations: 181 kB / 371.8 MB, free: 10.28 MB / 298.7 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo): time 1.799/1.799, allocations: 205.4 MB / 0.6305 GB, free: 9.984 MB / 458.7 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 3.2.3+maint.om/package.mo): time 0.000991/0.0009908, allocations: 90.81 kB / 0.7439 GB, free: 5.918 MB / 0.5573 GB Notification: Performance of FrontEnd - loaded program: time 0.0004323/0.0004324, allocations: 15.78 kB / 0.8669 GB, free: 142.1 MB / 0.6198 GB Notification: Performance of FrontEnd - Absyn->SCode: time 0.2357/0.2361, allocations: 115.3 MB / 0.9795 GB, free: 27.62 MB / 0.6198 GB Notification: Performance of NFInst.instantiate(Buildings.Fluid.MixingVolumes.BaseClasses.Validation.MixingVolumeHeatPortWater): time 0.01563/0.2518, allocations: 19.6 MB / 0.9986 GB, free: 7.961 MB / 0.6198 GB Notification: Performance of NFInst.instExpressions: time 0.007427/0.2593, allocations: 5.845 MB / 1.004 GB, free: 2.102 MB / 0.6198 GB Notification: Performance of NFInst.updateImplicitVariability: time 0.001152/0.2605, allocations: 19.88 kB / 1.004 GB, free: 2.082 MB / 0.6198 GB Notification: Performance of NFTyping.typeComponents: time 0.001203/0.2617, allocations: 322.4 kB / 1.005 GB, free: 1.766 MB / 0.6198 GB Notification: Performance of NFTyping.typeBindings: time 0.003551/0.2653, allocations: 0.9166 MB / 1.006 GB, free: 0.8477 MB / 0.6198 GB Notification: Performance of NFTyping.typeClassSections: time 0.003082/0.2684, allocations: 0.928 MB / 1.006 GB, free: 15.94 MB / 0.6355 GB Notification: Performance of NFFlatten.flatten: time 0.003599/0.272, allocations: 1.945 MB / 1.008 GB, free: 13.99 MB / 0.6355 GB Notification: Performance of NFFlatten.resolveConnections: time 0.001482/0.2735, allocations: 0.9029 MB / 1.009 GB, free: 13.07 MB / 0.6355 GB Notification: Performance of NFEvalConstants.evaluate: time 0.001651/0.2751, allocations: 0.8018 MB / 1.01 GB, free: 12.27 MB / 0.6355 GB Notification: Performance of NFSimplifyModel.simplify: time 0.001034/0.2762, allocations: 0.5599 MB / 1.011 GB, free: 11.71 MB / 0.6355 GB Notification: Performance of NFPackage.collectConstants: time 0.0001075/0.2763, allocations: 36 kB / 1.011 GB, free: 11.67 MB / 0.6355 GB Notification: Performance of NFFlatten.collectFunctions: time 0.001313/0.2776, allocations: 467.4 kB / 1.011 GB, free: 11.21 MB / 0.6355 GB Notification: Performance of NFScalarize.scalarize: time 0.0002335/0.2779, allocations: 203.2 kB / 1.011 GB, free: 11.02 MB / 0.6355 GB Notification: Performance of NFVerifyModel.verify: time 0.0003225/0.2782, allocations: 249.1 kB / 1.011 GB, free: 10.77 MB / 0.6355 GB Notification: Performance of NFConvertDAE.convert: time 0.001583/0.2798, allocations: 1.352 MB / 1.013 GB, free: 9.41 MB / 0.6355 GB Notification: Performance of FrontEnd - DAE generated: time 2.555e-06/0.2798, allocations: 0 / 1.013 GB, free: 9.41 MB / 0.6355 GB Notification: Performance of FrontEnd: time 1.723e-06/0.2798, allocations: 4 kB / 1.013 GB, free: 9.406 MB / 0.6355 GB Notification: Performance of Transformations before backend: time 1.712e-05/0.2799, allocations: 0 / 1.013 GB, free: 9.406 MB / 0.6355 GB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 183 * Number of variables: 183 Notification: Performance of Generate backend data structure: time 0.002217/0.2821, allocations: 1.293 MB / 1.014 GB, free: 8.059 MB / 0.6355 GB Notification: Performance of prepare preOptimizeDAE: time 5.346e-05/0.2821, allocations: 12.03 kB / 1.014 GB, free: 8.047 MB / 0.6355 GB Notification: Performance of preOpt introduceOutputAliases (simulation): time 0.000169/0.2823, allocations: 122.5 kB / 1.014 GB, free: 7.918 MB / 0.6355 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.0004653/0.2828, allocations: 146.4 kB / 1.014 GB, free: 7.773 MB / 0.6355 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.002005/0.2848, allocations: 1.053 MB / 1.015 GB, free: 6.68 MB / 0.6355 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 5.181e-05/0.2849, allocations: 58 kB / 1.015 GB, free: 6.621 MB / 0.6355 GB Notification: Performance of preOpt expandDerOperator (simulation): time 0.0001171/0.285, allocations: 72 kB / 1.015 GB, free: 6.551 MB / 0.6355 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.001562/0.2866, allocations: 1.029 MB / 1.016 GB, free: 5.477 MB / 0.6355 GB Notification: Performance of preOpt findStateOrder (simulation): time 2.589e-05/0.2866, allocations: 3.906 kB / 1.016 GB, free: 5.473 MB / 0.6355 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 7.645e-05/0.2867, allocations: 35.95 kB / 1.017 GB, free: 5.438 MB / 0.6355 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 3.777e-05/0.2867, allocations: 27.94 kB / 1.017 GB, free: 5.41 MB / 0.6355 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.001177/0.2879, allocations: 0.7532 MB / 1.017 GB, free: 4.652 MB / 0.6355 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 0.005653/0.2936, allocations: 4.651 MB / 1.022 GB, free: 15.65 MB / 0.6511 GB Notification: Performance of preOpt comSubExp (simulation): time 0.0005662/0.2942, allocations: 391 kB / 1.022 GB, free: 15.26 MB / 0.6511 GB Notification: Performance of preOpt evalFunc (simulation): time 0.0004224/0.2946, allocations: 433.7 kB / 1.023 GB, free: 14.75 MB / 0.6511 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 3.548e-05/0.2947, allocations: 42.89 kB / 1.023 GB, free: 14.7 MB / 0.6511 GB Notification: Performance of pre-optimization done (n=40): time 2.345e-06/0.2947, allocations: 0 / 1.023 GB, free: 14.7 MB / 0.6511 GB Notification: Performance of matching and sorting (n=40): time 0.00202/0.2967, allocations: 0.852 MB / 1.023 GB, free: 13.82 MB / 0.6511 GB Notification: Performance of inlineWhenForInitialization (initialization): time 5.835e-05/0.2968, allocations: 63.3 kB / 1.024 GB, free: 13.75 MB / 0.6511 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.001345/0.2981, allocations: 0.9738 MB / 1.024 GB, free: 12.77 MB / 0.6511 GB Notification: Performance of collectPreVariables (initialization): time 6.546e-05/0.2982, allocations: 37.7 kB / 1.025 GB, free: 12.72 MB / 0.6511 GB Notification: Performance of collectInitialEqns (initialization): time 0.0004572/0.2987, allocations: 0.4989 MB / 1.025 GB, free: 12.21 MB / 0.6511 GB Notification: Performance of collectInitialBindings (initialization): time 0.0001612/0.2988, allocations: 149.8 kB / 1.025 GB, free: 12.07 MB / 0.6511 GB Notification: Performance of simplifyInitialFunctions (initialization): time 2.524e-05/0.2989, allocations: 12 kB / 1.025 GB, free: 12.05 MB / 0.6511 GB Notification: Performance of setup shared object (initialization): time 0.0001692/0.299, allocations: 334 kB / 1.025 GB, free: 11.72 MB / 0.6511 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.0003146/0.2994, allocations: 217 kB / 1.026 GB, free: 11.51 MB / 0.6511 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.0004828/0.2999, allocations: 430.6 kB / 1.026 GB, free: 11 MB / 0.6511 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.000428/0.3003, allocations: 321.3 kB / 1.026 GB, free: 10.69 MB / 0.6511 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 5.26e-06/0.3003, allocations: 4 kB / 1.026 GB, free: 10.68 MB / 0.6511 GB Notification: Performance of matching and sorting (n=70) (initialization): time 0.00135/0.3017, allocations: 0.7946 MB / 1.027 GB, free: 9.879 MB / 0.6511 GB Notification: Performance of prepare postOptimizeDAE: time 0.00104/0.3027, allocations: 2.179 MB / 1.029 GB, free: 7.531 MB / 0.6511 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.426e-05/0.3027, allocations: 4 kB / 1.029 GB, free: 7.527 MB / 0.6511 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.0004683/0.3032, allocations: 88.72 kB / 1.029 GB, free: 7.438 MB / 0.6511 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0003781/0.3036, allocations: 111.8 kB / 1.03 GB, free: 7.328 MB / 0.6511 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.0005543/0.3042, allocations: 0.6381 MB / 1.03 GB, free: 6.664 MB / 0.6511 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0008341/0.305, allocations: 115.3 kB / 1.03 GB, free: 6.551 MB / 0.6511 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 5.523e-05/0.3051, allocations: 24 kB / 1.03 GB, free: 6.527 MB / 0.6511 GB Notification: Performance of prepare postOptimizeDAE: time 1.17e-05/0.3051, allocations: 4 kB / 1.03 GB, free: 6.523 MB / 0.6511 GB Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.001053/0.3062, allocations: 0.6719 MB / 1.031 GB, free: 5.848 MB / 0.6511 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 6.963e-06/0.3062, allocations: 4 kB / 1.031 GB, free: 5.844 MB / 0.6511 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.0001641/0.3064, allocations: 72.81 kB / 1.031 GB, free: 5.77 MB / 0.6511 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.000329/0.3067, allocations: 111.8 kB / 1.031 GB, free: 5.66 MB / 0.6511 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.001713/0.3084, allocations: 1.728 MB / 1.033 GB, free: 3.785 MB / 0.6511 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0007639/0.3092, allocations: 115.3 kB / 1.033 GB, free: 3.672 MB / 0.6511 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 6.08e-05/0.3093, allocations: 27.98 kB / 1.033 GB, free: 3.645 MB / 0.6511 GB Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 25 * 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 (64): * Single equations (assignments): 63 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 0 * When equations: 0 * If-equations: 0 * Equation systems (linear and non-linear blocks): 0 * Torn equation systems: 1 * Mixed (continuous/discrete) equation systems: 0 Notification: Torn system details for strict tearing set: * Linear torn systems: 0 * Non-linear torn systems: 1 {1 6} Notification: Performance of prepare postOptimizeDAE: time 0.0008237/0.3101, allocations: 480.7 kB / 1.033 GB, free: 3.164 MB / 0.6511 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0001549/0.3103, allocations: 94.95 kB / 1.033 GB, free: 3.07 MB / 0.6511 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.00105/0.3113, allocations: 0.6415 MB / 1.034 GB, free: 2.426 MB / 0.6511 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 9.749e-06/0.3113, allocations: 4 kB / 1.034 GB, free: 2.422 MB / 0.6511 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 2.024e-06/0.3113, allocations: 0 / 1.034 GB, free: 2.422 MB / 0.6511 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.0008486/0.3122, allocations: 0.8244 MB / 1.035 GB, free: 1.508 MB / 0.6511 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 postOpt removeSimpleEquations (simulation): time 0.002636/0.3148, allocations: 1.684 MB / 1.037 GB, free: 15.73 MB / 0.6667 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 5.55e-06/0.3149, allocations: 7.953 kB / 1.037 GB, free: 15.73 MB / 0.6667 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0003644/0.3152, allocations: 83.89 kB / 1.037 GB, free: 15.65 MB / 0.6667 GB Notification: Performance of postOpt tearingSystem (simulation): time 0.0001307/0.3154, allocations: 36.77 kB / 1.037 GB, free: 15.61 MB / 0.6667 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 3.476e-05/0.3154, allocations: 12 kB / 1.037 GB, free: 15.6 MB / 0.6667 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.0003976/0.3158, allocations: 0.5641 MB / 1.037 GB, free: 15.01 MB / 0.6667 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 3.456e-06/0.3159, allocations: 7.969 kB / 1.037 GB, free: 15 MB / 0.6667 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.001248/0.3171, allocations: 0.983 MB / 1.038 GB, free: 13.96 MB / 0.6667 GB Notification: Performance of postOpt removeConstants (simulation): time 0.000513/0.3176, allocations: 283.7 kB / 1.038 GB, free: 13.66 MB / 0.6667 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0001033/0.3177, allocations: 15.94 kB / 1.039 GB, free: 13.65 MB / 0.6667 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0005799/0.3183, allocations: 73.94 kB / 1.039 GB, free: 13.58 MB / 0.6667 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 5.384e-05/0.3184, allocations: 27.97 kB / 1.039 GB, free: 13.55 MB / 0.6667 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 4.27e-05/0.3184, allocations: 23.98 kB / 1.039 GB, free: 13.53 MB / 0.6667 GB Notification: Performance of sorting global known variables: time 0.0008983/0.3194, allocations: 0.6902 MB / 1.039 GB, free: 12.84 MB / 0.6667 GB Notification: Performance of sort global known variables: time 1.9e-07/0.3194, allocations: 0 / 1.039 GB, free: 12.84 MB / 0.6667 GB Notification: Performance of remove unused functions: time 0.00163/0.321, allocations: 0.5651 MB / 1.04 GB, free: 12.27 MB / 0.6667 GB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 5 * Number of states: 3 (vol[1].dynBal.U,vol[2].dynBal.U,vol[3].dynBal.U) * 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 (39): * Single equations (assignments): 36 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 2 * When equations: 0 * If-equations: 0 * Equation systems (linear and non-linear blocks): 0 * Torn equation systems: 1 * Mixed (continuous/discrete) equation systems: 0 Notification: Torn system details for strict tearing set: * Linear torn systems: 0 * Non-linear torn systems: 1 {1 3} Notification: Performance of Backend phase and start with SimCode phase: time 0.002148/0.3232, allocations: 1.989 MB / 1.042 GB, free: 10.23 MB / 0.6667 GB Notification: Performance of simCode: created initialization part: time 0.001717/0.3249, allocations: 1.005 MB / 1.043 GB, free: 9.219 MB / 0.6667 GB Notification: Performance of simCode: created event and clocks part: time 3.737e-06/0.3249, allocations: 0 / 1.043 GB, free: 9.219 MB / 0.6667 GB Notification: Performance of simCode: created simulation system equations: time 0.0003657/0.3253, allocations: 244.1 kB / 1.043 GB, free: 8.98 MB / 0.6667 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.00257/0.3279, allocations: 0.554 MB / 1.044 GB, free: 8.438 MB / 0.6667 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.01205/0.3399, allocations: 9.81 MB / 1.053 GB, free: 14.37 MB / 0.6823 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0008801/0.3409, allocations: 1.243 MB / 1.054 GB, free: 13.1 MB / 0.6823 GB Notification: Performance of simCode: alias equations: time 0.00146/0.3423, allocations: 442.9 kB / 1.055 GB, free: 12.67 MB / 0.6823 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0005733/0.3429, allocations: 358.1 kB / 1.055 GB, free: 12.32 MB / 0.6823 GB Notification: Performance of SimCode: time 1.754e-06/0.3429, allocations: 0 / 1.055 GB, free: 12.32 MB / 0.6823 GB Notification: Performance of buildModelFMU: Generate the FMI files: time 0.4474/0.7903, allocations: 28.86 MB / 1.083 GB, free: 82.61 MB / 0.6823 GB Notification: Performance of buildModelFMU: configured platform static using cached values: time 0.0001675/0.7905, allocations: 291.5 kB / 1.084 GB, free: 82.26 MB / 0.6823 GB Notification: Performance of buildModelFMU: Generate platform static: time 2.735/3.526, allocations: 2.656 kB / 1.084 GB, free: 82.26 MB / 0.6823 GB (rm -f Buildings_maint.8.0.x_Buildings.Fluid.MixingVolumes.BaseClasses.Validation.MixingVolumeHeatPortWater.pipe ; mkfifo Buildings_maint.8.0.x_Buildings.Fluid.MixingVolumes.BaseClasses.Validation.MixingVolumeHeatPortWater.pipe ; head -c 1048576 < Buildings_maint.8.0.x_Buildings.Fluid.MixingVolumes.BaseClasses.Validation.MixingVolumeHeatPortWater.pipe >> ../files/Buildings_maint.8.0.x_Buildings.Fluid.MixingVolumes.BaseClasses.Validation.MixingVolumeHeatPortWater.sim & /home/hudson/saved_omc/OMSimulator/install/linux/bin/OMSimulator --tempDir=temp_Buildings_maint_8_0_x_Buildings_Fluid_MixingVolumes_BaseClasses_Validation_MixingVolumeHeatPortWater_fmu --startTime=0 --stopTime=1 --timeout=50 --tolerance=1e-06 Buildings_maint_8_0_x_Buildings_Fluid_MixingVolumes_BaseClasses_Validation_MixingVolumeHeatPortWater.fmu > Buildings_maint.8.0.x_Buildings.Fluid.MixingVolumes.BaseClasses.Validation.MixingVolumeHeatPortWater.pipe 2>&1)