Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries/ --ompython_omhome=/usr IBPSA_latest_IBPSA.Fluid.MixingVolumes.BaseClasses.Validation.MixingVolumeHeatPortWater.conf.json loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo", uses=false) loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo", uses=false) loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo", uses=false) loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/IBPSA 4.0.0-master/package.mo", uses=false) Using package IBPSA with version 4.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/IBPSA 4.0.0-master/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) Running command: "" <> buildModelFMU(IBPSA.Fluid.MixingVolumes.BaseClasses.Validation.MixingVolumeHeatPortWater,fileNamePrefix="IBPSA_latest_IBPSA_Fluid_MixingVolumes_BaseClasses_Validation_MixingVolumeHeatPortWater",fmuType="me",version="2.0",platforms={"static"}) "" <> buildModelFMU(IBPSA.Fluid.MixingVolumes.BaseClasses.Validation.MixingVolumeHeatPortWater,fileNamePrefix="IBPSA_latest_IBPSA_Fluid_MixingVolumes_BaseClasses_Validation_MixingVolumeHeatPortWater",fmuType="me",version="2.0",platforms={"static"}) Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo): time 0.0007032/0.0007033, allocations: 92.78 kB / 15.7 MB, free: 472 kB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.0007482/0.0007482, allocations: 170.5 kB / 16.58 MB, free: 5.668 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo): time 1.193/1.193, allocations: 223.2 MB / 240.6 MB, free: 5.426 MB / 190.1 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/IBPSA 4.0.0-master/package.mo): time 0.6012/0.6012, allocations: 113.7 MB / 405.4 MB, free: 4.625 MB / 334.1 MB Notification: Performance of FrontEnd - loaded program: time 0.0002633/0.0002633, allocations: 12.16 kB / 493.1 MB, free: 8.574 MB / 350.1 MB Notification: Performance of FrontEnd - Absyn->SCode: time 0.1179/0.1181, allocations: 77.11 MB / 0.5569 GB, free: 11.67 MB / 430.1 MB Notification: Performance of NFInst.instantiate(IBPSA.Fluid.MixingVolumes.BaseClasses.Validation.MixingVolumeHeatPortWater): time 0.01717/0.1353, allocations: 21.44 MB / 0.5778 GB, free: 6.156 MB / 446.1 MB Notification: Performance of NFInst.instExpressions: time 0.2231/0.3585, allocations: 6.379 MB / 0.5841 GB, free: 11.57 MB / 446.1 MB Notification: Performance of NFInst.updateImplicitVariability: time 0.0008457/0.3594, allocations: 25.97 kB / 0.5841 GB, free: 11.57 MB / 446.1 MB Notification: Performance of NFTyping.typeComponents: time 0.000654/0.3601, allocations: 239.1 kB / 0.5843 GB, free: 11.57 MB / 446.1 MB Notification: Performance of NFTyping.typeBindings: time 0.001689/0.3618, allocations: 0.7238 MB / 0.585 GB, free: 11.57 MB / 446.1 MB Notification: Performance of NFTyping.typeClassSections: time 0.001529/0.3633, allocations: 0.605 MB / 0.5856 GB, free: 11.57 MB / 446.1 MB Notification: Performance of NFFlatten.flatten: time 0.003751/0.3671, allocations: 3.942 MB / 0.5895 GB, free: 11.56 MB / 446.1 MB Notification: Performance of NFFlatten.resolveConnections: time 0.001089/0.3682, allocations: 0.8993 MB / 0.5903 GB, free: 11.4 MB / 446.1 MB Notification: Performance of NFEvalConstants.evaluate: time 0.001282/0.3695, allocations: 0.9397 MB / 0.5913 GB, free: 11.19 MB / 446.1 MB Notification: Performance of NFSimplifyModel.simplify: time 0.0009563/0.3704, allocations: 0.8331 MB / 0.5921 GB, free: 11 MB / 446.1 MB Notification: Performance of NFPackage.collectConstants: time 8.937e-05/0.3705, allocations: 38.06 kB / 0.5921 GB, free: 11 MB / 446.1 MB Notification: Performance of NFFlatten.collectFunctions: time 0.001269/0.3718, allocations: 0.5906 MB / 0.5927 GB, free: 10.95 MB / 446.1 MB Notification: Performance of NFScalarize.scalarize: time 0.0002198/0.372, allocations: 206.7 kB / 0.5929 GB, free: 10.91 MB / 446.1 MB Notification: Performance of NFVerifyModel.verify: time 0.0002302/0.3723, allocations: 254.2 kB / 0.5931 GB, free: 10.84 MB / 446.1 MB Notification: Performance of NFConvertDAE.convert: time 0.001705/0.374, allocations: 1.421 MB / 0.5945 GB, free: 10.73 MB / 446.1 MB Notification: Performance of FrontEnd - DAE generated: time 4.689e-06/0.374, allocations: 0 / 0.5945 GB, free: 10.73 MB / 446.1 MB Notification: Performance of FrontEnd: time 1.583e-06/0.374, allocations: 0 / 0.5945 GB, free: 10.73 MB / 446.1 MB Notification: Performance of Transformations before backend: time 1.479e-05/0.374, allocations: 0 / 0.5945 GB, free: 10.73 MB / 446.1 MB 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 0.002044/0.3761, allocations: 1.321 MB / 0.5958 GB, free: 25.95 MB / 462.1 MB Notification: Performance of prepare preOptimizeDAE: time 4.235e-05/0.3761, allocations: 9.562 kB / 0.5958 GB, free: 25.95 MB / 462.1 MB Notification: Performance of preOpt introduceOutputAliases (simulation): time 0.0001548/0.3763, allocations: 124.4 kB / 0.5959 GB, free: 25.91 MB / 462.1 MB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.0003598/0.3766, allocations: 141.3 kB / 0.5961 GB, free: 25.85 MB / 462.1 MB Notification: Performance of preOpt evaluateParameters (simulation): time 0.001702/0.3784, allocations: 1.161 MB / 0.5972 GB, free: 25.51 MB / 462.1 MB Notification: Performance of preOpt simplifyIfEquations (simulation): time 5.364e-05/0.3784, allocations: 56.62 kB / 0.5972 GB, free: 25.51 MB / 462.1 MB Notification: Performance of preOpt expandDerOperator (simulation): time 0.0001402/0.3786, allocations: 79.19 kB / 0.5973 GB, free: 25.51 MB / 462.1 MB Notification: Performance of preOpt clockPartitioning (simulation): time 0.001583/0.3802, allocations: 1.04 MB / 0.5983 GB, free: 25.34 MB / 462.1 MB Notification: Performance of preOpt findStateOrder (simulation): time 2.224e-05/0.3802, allocations: 1.312 kB / 0.5983 GB, free: 25.34 MB / 462.1 MB Notification: Performance of preOpt replaceEdgeChange (simulation): time 7.192e-05/0.3803, allocations: 32.69 kB / 0.5984 GB, free: 25.34 MB / 462.1 MB Notification: Performance of preOpt inlineArrayEqn (simulation): time 3.358e-05/0.3803, allocations: 26.45 kB / 0.5984 GB, free: 25.33 MB / 462.1 MB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.001202/0.3815, allocations: 0.7601 MB / 0.5991 GB, free: 25.31 MB / 462.1 MB 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 0.003623/0.3851, allocations: 4.611 MB / 0.6036 GB, free: 22.56 MB / 462.1 MB Notification: Performance of preOpt comSubExp (simulation): time 0.0004507/0.3856, allocations: 388.9 kB / 0.604 GB, free: 22.54 MB / 462.1 MB Notification: Performance of preOpt resolveLoops (simulation): time 0.0002941/0.3859, allocations: 273 kB / 0.6043 GB, free: 22.52 MB / 462.1 MB Notification: Performance of preOpt evalFunc (simulation): time 0.0002226/0.3861, allocations: 435.6 kB / 0.6047 GB, free: 22.05 MB / 462.1 MB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 1.668e-05/0.3862, allocations: 41.61 kB / 0.6047 GB, free: 22.01 MB / 462.1 MB Notification: Performance of pre-optimization done (n=40): time 1.863e-06/0.3862, allocations: 0 / 0.6047 GB, free: 22.01 MB / 462.1 MB Notification: Performance of matching and sorting (n=40): time 0.001431/0.3876, allocations: 0.8533 MB / 0.6056 GB, free: 21.81 MB / 462.1 MB Notification: Performance of inlineWhenForInitialization (initialization): time 2.675e-05/0.3877, allocations: 56.56 kB / 0.6056 GB, free: 21.75 MB / 462.1 MB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.0009601/0.3886, allocations: 0.9134 MB / 0.6065 GB, free: 21.61 MB / 462.1 MB Notification: Performance of collectPreVariables (initialization): time 4.076e-05/0.3887, allocations: 38.75 kB / 0.6065 GB, free: 21.57 MB / 462.1 MB Notification: Performance of collectInitialEqns (initialization): time 0.0002737/0.3889, allocations: 0.5068 MB / 0.607 GB, free: 21.34 MB / 462.1 MB Notification: Performance of collectInitialBindings (initialization): time 0.0001007/0.3891, allocations: 141.7 kB / 0.6072 GB, free: 21.25 MB / 462.1 MB Notification: Performance of simplifyInitialFunctions (initialization): time 2.295e-05/0.3891, allocations: 12.25 kB / 0.6072 GB, free: 21.25 MB / 462.1 MB Notification: Performance of setup shared object (initialization): time 8.437e-05/0.3892, allocations: 328.7 kB / 0.6075 GB, free: 20.95 MB / 462.1 MB Notification: Performance of preBalanceInitialSystem (initialization): time 0.0002683/0.3894, allocations: 220.3 kB / 0.6077 GB, free: 20.95 MB / 462.1 MB Notification: Performance of partitionIndependentBlocks (initialization): time 0.0003554/0.3898, allocations: 430.8 kB / 0.6081 GB, free: 20.71 MB / 462.1 MB Notification: Performance of analyzeInitialSystem (initialization): time 0.0003527/0.3902, allocations: 309.2 kB / 0.6084 GB, free: 20.7 MB / 462.1 MB Notification: Performance of solveInitialSystemEqSystem (initialization): time 4.058e-06/0.3902, allocations: 2.688 kB / 0.6084 GB, free: 20.7 MB / 462.1 MB Notification: Performance of matching and sorting (n=70) (initialization): time 0.001108/0.3913, allocations: 0.8097 MB / 0.6092 GB, free: 20.55 MB / 462.1 MB Notification: Performance of prepare postOptimizeDAE: time 8.473e-05/0.3914, allocations: 255 kB / 0.6095 GB, free: 20.27 MB / 462.1 MB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 9.287e-06/0.3914, allocations: 5.719 kB / 0.6095 GB, free: 20.27 MB / 462.1 MB Notification: Performance of postOpt tearingSystem (initialization): time 0.0003303/0.3917, allocations: 83.83 kB / 0.6095 GB, free: 20.26 MB / 462.1 MB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0003176/0.3921, allocations: 114.8 kB / 0.6096 GB, free: 20.25 MB / 462.1 MB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.0003743/0.3924, allocations: 0.6353 MB / 0.6103 GB, free: 19.71 MB / 462.1 MB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0005943/0.3931, allocations: 110.6 kB / 0.6104 GB, free: 19.68 MB / 462.1 MB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 4.737e-05/0.3931, allocations: 29.28 kB / 0.6104 GB, free: 19.68 MB / 462.1 MB Notification: Performance of prepare postOptimizeDAE: time 6.282e-06/0.3931, allocations: 4.125 kB / 0.6104 GB, free: 19.68 MB / 462.1 MB Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.0008486/0.394, allocations: 0.6722 MB / 0.6111 GB, free: 19.61 MB / 462.1 MB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 6.833e-06/0.394, allocations: 5.531 kB / 0.6111 GB, free: 19.61 MB / 462.1 MB Notification: Performance of postOpt tearingSystem (initialization): time 0.000129/0.3941, allocations: 67.73 kB / 0.6111 GB, free: 19.6 MB / 462.1 MB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0002989/0.3944, allocations: 116.5 kB / 0.6112 GB, free: 19.59 MB / 462.1 MB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.001228/0.3957, allocations: 1.715 MB / 0.6129 GB, free: 18.19 MB / 462.1 MB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0005161/0.3962, allocations: 97.12 kB / 0.613 GB, free: 18.16 MB / 462.1 MB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 4.139e-05/0.3963, allocations: 28.72 kB / 0.613 GB, free: 18.16 MB / 462.1 MB 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 0.0004997/0.3968, allocations: 486.6 kB / 0.6135 GB, free: 17.92 MB / 462.1 MB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0001183/0.3969, allocations: 94.16 kB / 0.6136 GB, free: 17.87 MB / 462.1 MB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.0008526/0.3977, allocations: 0.641 MB / 0.6142 GB, free: 17.69 MB / 462.1 MB Notification: Performance of postOpt inlineArrayEqn (simulation): time 8.817e-06/0.3978, allocations: 4.5 kB / 0.6142 GB, free: 17.69 MB / 462.1 MB Notification: Performance of postOpt constantLinearSystem (simulation): time 1.553e-06/0.3978, allocations: 1.188 kB / 0.6142 GB, free: 17.69 MB / 462.1 MB Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.0006835/0.3985, allocations: 0.8259 MB / 0.615 GB, free: 17.14 MB / 462.1 MB 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 0.00187/0.4003, allocations: 1.672 MB / 0.6167 GB, free: 16.39 MB / 462.1 MB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 3.627e-06/0.4004, allocations: 5.5 kB / 0.6167 GB, free: 16.38 MB / 462.1 MB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0002768/0.4006, allocations: 85.39 kB / 0.6167 GB, free: 16.36 MB / 462.1 MB Notification: Performance of postOpt tearingSystem (simulation): time 8.637e-05/0.4007, allocations: 38.77 kB / 0.6168 GB, free: 16.35 MB / 462.1 MB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 2.761e-05/0.4008, allocations: 17.36 kB / 0.6168 GB, free: 16.34 MB / 462.1 MB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.0002855/0.4011, allocations: 0.5718 MB / 0.6174 GB, free: 15.8 MB / 462.1 MB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 2.224e-06/0.4011, allocations: 1.375 kB / 0.6174 GB, free: 15.8 MB / 462.1 MB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.0009751/0.402, allocations: 0.9464 MB / 0.6183 GB, free: 15.44 MB / 462.1 MB Notification: Performance of postOpt removeConstants (simulation): time 0.0002962/0.4024, allocations: 263.2 kB / 0.6185 GB, free: 15.26 MB / 462.1 MB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 9.203e-05/0.4025, allocations: 14.11 kB / 0.6185 GB, free: 15.26 MB / 462.1 MB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0005354/0.403, allocations: 74.09 kB / 0.6186 GB, free: 15.23 MB / 462.1 MB Notification: Performance of postOpt findZeroCrossings (simulation): time 4.55e-05/0.4031, allocations: 34.25 kB / 0.6187 GB, free: 15.21 MB / 462.1 MB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 4.029e-05/0.4031, allocations: 23.2 kB / 0.6187 GB, free: 15.21 MB / 462.1 MB Notification: Performance of sorting global known variables: time 0.0007096/0.4038, allocations: 0.6409 MB / 0.6193 GB, free: 15 MB / 462.1 MB Notification: Performance of sort global known variables: time 1.4e-07/0.4038, allocations: 0 / 0.6193 GB, free: 15 MB / 462.1 MB Notification: Performance of remove unused functions: time 0.00159/0.4054, allocations: 0.5618 MB / 0.6198 GB, free: 14.91 MB / 462.1 MB 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 0.00143/0.4069, allocations: 1.638 MB / 0.6214 GB, free: 13.98 MB / 462.1 MB Notification: Performance of simCode: created initialization part: time 0.001146/0.408, allocations: 1.003 MB / 0.6224 GB, free: 13.63 MB / 462.1 MB Notification: Performance of simCode: created event and clocks part: time 2.845e-06/0.408, allocations: 0 / 0.6224 GB, free: 13.63 MB / 462.1 MB Notification: Performance of simCode: created simulation system equations: time 0.0002885/0.4083, allocations: 241.7 kB / 0.6227 GB, free: 13.52 MB / 462.1 MB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.002058/0.4104, allocations: 0.5637 MB / 0.6232 GB, free: 13.26 MB / 462.1 MB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.00786/0.4183, allocations: 6.185 MB / 0.6292 GB, free: 9.469 MB / 462.1 MB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0006563/0.4189, allocations: 1.229 MB / 0.6304 GB, free: 8.207 MB / 462.1 MB Notification: Performance of simCode: alias equations: time 0.001059/0.42, allocations: 461 kB / 0.6309 GB, free: 7.766 MB / 462.1 MB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0004402/0.4204, allocations: 363.3 kB / 0.6312 GB, free: 7.41 MB / 462.1 MB Notification: Performance of SimCode: time 4.1e-07/0.4205, allocations: 0 / 0.6312 GB, free: 7.41 MB / 462.1 MB Notification: Performance of buildModelFMU: Generate the FMI files: time 0.03884/0.4593, allocations: 28.44 MB / 0.659 GB, free: 11.52 MB / 494.1 MB Notification: Performance of buildModelFMU: configured platform static using cached values: time 0.0002261/0.4596, allocations: 291.6 kB / 0.6593 GB, free: 11.15 MB / 494.1 MB Notification: Performance of buildModelFMU: Generate platform static: time 1.967/2.426, allocations: 0 / 0.6593 GB, free: 11.15 MB / 494.1 MB (rm -f IBPSA_latest_IBPSA.Fluid.MixingVolumes.BaseClasses.Validation.MixingVolumeHeatPortWater.pipe ; mkfifo IBPSA_latest_IBPSA.Fluid.MixingVolumes.BaseClasses.Validation.MixingVolumeHeatPortWater.pipe ; head -c 1048576 < IBPSA_latest_IBPSA.Fluid.MixingVolumes.BaseClasses.Validation.MixingVolumeHeatPortWater.pipe >> ../files/IBPSA_latest_IBPSA.Fluid.MixingVolumes.BaseClasses.Validation.MixingVolumeHeatPortWater.sim & /home/hudson/saved_omc/OMSimulator/install/linux/bin/OMSimulator --tempDir=temp_IBPSA_latest_IBPSA_Fluid_MixingVolumes_BaseClasses_Validation_MixingVolumeHeatPortWater_fmu --startTime=0 --stopTime=1 --timeout=50 --tolerance=1e-06 IBPSA_latest_IBPSA_Fluid_MixingVolumes_BaseClasses_Validation_MixingVolumeHeatPortWater.fmu > IBPSA_latest_IBPSA.Fluid.MixingVolumes.BaseClasses.Validation.MixingVolumeHeatPortWater.pipe 2>&1) Environment - environmentSimulation: