Running: ./testmodel.py --libraries=/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/./OMCompiler/build/lib/omlibrary/ --ompython_omhome=/usr Buildings_7.0.0_Buildings.Fluid.MixingVolumes.Validation.MixingVolumeHeatReverseFlowPrescribedHeatFlowRate.conf.json
Using package Buildings with version 7.0.0 (/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/lib/omlibrary/Buildings 7.0.0/package.mo)
Using package Modelica with version 3.2.3 (/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/lib/omlibrary/Modelica 3.2.3/package.mo)
Using package Complex with version 3.2.3 (/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/lib/omlibrary/Complex 3.2.3.mo)
Using package ModelicaServices with version 3.2.3 (/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/lib/omlibrary/ModelicaServices 3.2.3/package.mo)
Running command: "" <> buildModelFMU(Buildings.Fluid.MixingVolumes.Validation.MixingVolumeHeatReverseFlowPrescribedHeatFlowRate,fileNamePrefix="Buildings_7_0_0_Buildings_Fluid_MixingVolumes_Validation_MixingVolumeHeatReverseFlowPrescribedHeatFlowRate",fmuType="me",version="2.0",platforms={"static"})
Notification: Performance of loadFile(/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/lib/omlibrary/ModelicaServices 3.2.3/package.mo): time 0.00989/0.009896, allocations: 88.59 kB / 15.04 MB, free: 6.062 MB / 13.93 MB
Notification: Performance of loadFile(/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/lib/omlibrary/Complex 3.2.3.mo): time 0.001152/0.001152, allocations: 171.4 kB / 15.92 MB, free: 6.004 MB / 13.93 MB
Notification: Performance of loadFile(/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/lib/omlibrary/Modelica 3.2.3/package.mo): time 2.237/2.237, allocations: 205.5 MB / 222.2 MB, free: 13.7 MB / 186.7 MB
Notification: Performance of loadFile(/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/lib/omlibrary/Buildings 7.0.0/package.mo): time 2.548/2.548, allocations: 252.8 MB / 0.511 GB, free: 8.305 MB / 426.7 MB
Notification: Performance of FrontEnd - loaded program: time 0.0007147/0.000715, allocations: 12.34 kB / 0.6243 GB, free: 28.27 MB / 0.4948 GB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.2769/0.2777, allocations: 106.2 MB / 0.7281 GB, free: 10.16 MB / 0.5573 GB
Notification: Performance of NFInst.instantiate(Buildings.Fluid.MixingVolumes.Validation.MixingVolumeHeatReverseFlowPrescribedHeatFlowRate): time 0.9781/1.256, allocations: 158.6 MB / 0.8829 GB, free: 4.965 MB / 0.6667 GB
Notification: Performance of NFInst.instExpressions: time 0.01413/1.27, allocations: 5.735 MB / 0.8885 GB, free: 4.879 MB / 0.6667 GB
Notification: Performance of NFInst.updateImplicitVariability: time 0.002078/1.272, allocations: 33.28 kB / 0.8885 GB, free: 4.875 MB / 0.6667 GB
Notification: Performance of NFTyping.typeComponents: time 0.003123/1.275, allocations: 0.5879 MB / 0.8891 GB, free: 4.875 MB / 0.6667 GB
Notification: Performance of NFTyping.typeBindings: time 0.008653/1.284, allocations: 1.704 MB / 0.8908 GB, free: 4.855 MB / 0.6667 GB
Notification: Performance of NFTyping.typeClassSections: time 0.005988/1.29, allocations: 1.238 MB / 0.892 GB, free: 4.801 MB / 0.6667 GB
Notification: Performance of NFFlatten.flatten: time 0.00444/1.294, allocations: 1.573 MB / 0.8935 GB, free: 4.797 MB / 0.6667 GB
Notification: Performance of NFFlatten.resolveConnections: time 0.001627/1.296, allocations: 0.6976 MB / 0.8942 GB, free: 4.703 MB / 0.6667 GB
Notification: Performance of NFEvalConstants.evaluate: time 0.002805/1.299, allocations: 0.7733 MB / 0.895 GB, free: 4.699 MB / 0.6667 GB
Notification: Performance of NFSimplifyModel.simplify: time 0.001837/1.301, allocations: 0.5483 MB / 0.8955 GB, free: 4.699 MB / 0.6667 GB
Notification: Performance of NFPackage.collectConstants: time 0.0003277/1.301, allocations: 40.62 kB / 0.8955 GB, free: 4.699 MB / 0.6667 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.003986/1.305, allocations: 0.8482 MB / 0.8964 GB, free: 4.699 MB / 0.6667 GB
Notification: Performance of NFScalarize.scalarize: time 0.0008665/1.306, allocations: 337.6 kB / 0.8967 GB, free: 4.695 MB / 0.6667 GB
Notification: Performance of NFVerifyModel.verify: time 0.0006765/1.307, allocations: 241.7 kB / 0.8969 GB, free: 4.664 MB / 0.6667 GB
Notification: Performance of NFConvertDAE.convert: time 0.003503/1.31, allocations: 1.383 MB / 0.8983 GB, free: 4.559 MB / 0.6667 GB
Notification: Performance of FrontEnd - DAE generated: time 4.779e-06/1.31, allocations: 0 / 0.8983 GB, free: 4.559 MB / 0.6667 GB
Notification: Performance of FrontEnd: time 2.986e-06/1.31, allocations: 0 / 0.8983 GB, free: 4.559 MB / 0.6667 GB
Notification: Performance of Transformations before backend: time 3.749e-05/1.31, allocations: 1.25 kB / 0.8983 GB, free: 4.559 MB / 0.6667 GB
Notification: Model statistics after passing the front-end and creating the data structures used by the back-end:
 * Number of equations: 193
 * Number of variables: 193
Notification: Performance of Generate backend data structure: time 0.003985/1.314, allocations: 1.241 MB / 0.8995 GB, free: 19.82 MB / 0.6823 GB
Notification: Performance of prepare preOptimizeDAE: time 5.125e-05/1.315, allocations: 9.031 kB / 0.8995 GB, free: 19.82 MB / 0.6823 GB
Notification: Performance of preOpt introduceOutputAliases (simulation): time 0.000419/1.315, allocations: 129.2 kB / 0.8996 GB, free: 19.78 MB / 0.6823 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.004279/1.319, allocations: 435.5 kB / 0.9 GB, free: 19.7 MB / 0.6823 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.002674/1.322, allocations: 0.7405 MB / 0.9008 GB, free: 19.41 MB / 0.6823 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.000633/1.323, allocations: 124.3 kB / 0.9009 GB, free: 19.4 MB / 0.6823 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.000209/1.323, allocations: 85.64 kB / 0.901 GB, free: 19.4 MB / 0.6823 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.003369/1.326, allocations: 1.012 MB / 0.9019 GB, free: 19.3 MB / 0.6823 GB
Notification: Performance of preOpt findStateOrder (simulation): time 3.745e-05/1.326, allocations: 2 kB / 0.9019 GB, free: 19.3 MB / 0.6823 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0001538/1.326, allocations: 38.73 kB / 0.902 GB, free: 19.3 MB / 0.6823 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 5.415e-05/1.327, allocations: 31.59 kB / 0.902 GB, free: 19.29 MB / 0.6823 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.003391/1.33, allocations: 0.9087 MB / 0.9029 GB, free: 19.27 MB / 0.6823 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 0.01238/1.342, allocations: 3.557 MB / 0.9064 GB, free: 17.93 MB / 0.6823 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.004372/1.347, allocations: 0.6422 MB / 0.907 GB, free: 17.88 MB / 0.6823 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.0001023/1.347, allocations: 5.562 kB / 0.907 GB, free: 17.88 MB / 0.6823 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 6.048e-05/1.347, allocations: 42.56 kB / 0.907 GB, free: 17.84 MB / 0.6823 GB
Notification: Performance of pre-optimization done (n=39): time 4.789e-06/1.347, allocations: 4 kB / 0.907 GB, free: 17.84 MB / 0.6823 GB
Notification: Performance of matching and sorting (n=41): time 0.01977/1.367, allocations: 2.504 MB / 0.9095 GB, free: 16.97 MB / 0.6823 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 9.81e-05/1.367, allocations: 57.12 kB / 0.9095 GB, free: 16.91 MB / 0.6823 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.002506/1.37, allocations: 0.8095 MB / 0.9103 GB, free: 16.64 MB / 0.6823 GB
Notification: Performance of collectPreVariables (initialization): time 0.0003216/1.37, allocations: 39.23 kB / 0.9104 GB, free: 16.61 MB / 0.6823 GB
Notification: Performance of collectInitialEqns (initialization): time 0.0007029/1.371, allocations: 455.2 kB / 0.9108 GB, free: 16.38 MB / 0.6823 GB
Notification: Performance of collectInitialBindings (initialization): time 0.0002955/1.371, allocations: 149.6 kB / 0.911 GB, free: 16.27 MB / 0.6823 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 9.884e-05/1.371, allocations: 7.125 kB / 0.911 GB, free: 16.27 MB / 0.6823 GB
Notification: Performance of setup shared object (initialization): time 0.0002062/1.371, allocations: 328.2 kB / 0.9113 GB, free: 15.96 MB / 0.6823 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.002093/1.373, allocations: 315.1 kB / 0.9116 GB, free: 15.89 MB / 0.6823 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.002261/1.376, allocations: 448.5 kB / 0.912 GB, free: 15.69 MB / 0.6823 GB
Warning: It was not possible to determine if the initialization problem is consistent, because of not evaluable parameters/start values during compile time: volDyn.dynBal.medium.p = volDyn.dynBal.p_start (bou.p = volDyn.dynBal.p_start)
Notification: Performance of analyzeInitialSystem (initialization): time 0.006517/1.382, allocations: 1.259 MB / 0.9132 GB, free: 15.29 MB / 0.6823 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 6.002e-06/1.382, allocations: 5.719 kB / 0.9132 GB, free: 15.29 MB / 0.6823 GB
Notification: Performance of matching and sorting (n=63) (initialization): time 0.005632/1.388, allocations: 1.087 MB / 0.9143 GB, free: 14.98 MB / 0.6823 GB
Notification: Performance of prepare postOptimizeDAE: time 3.002e-05/1.388, allocations: 5.906 kB / 0.9143 GB, free: 14.98 MB / 0.6823 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.352e-05/1.388, allocations: 3.031 kB / 0.9143 GB, free: 14.98 MB / 0.6823 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.001002/1.389, allocations: 199.2 kB / 0.9145 GB, free: 14.92 MB / 0.6823 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.001373/1.39, allocations: 159.5 kB / 0.9146 GB, free: 14.89 MB / 0.6823 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.006208/1.397, allocations: 2.134 MB / 0.9167 GB, free: 13.39 MB / 0.6823 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.002108/1.399, allocations: 95.08 kB / 0.9168 GB, free: 13.35 MB / 0.6823 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0001122/1.399, allocations: 20.28 kB / 0.9168 GB, free: 13.35 MB / 0.6823 GB
Warning: The initial conditions are over specified. The following 1 initial equations are redundant, so they are removed from the initialization sytem:
         volDyn.dynBal.medium.p = volDyn.dynBal.p_start.
Notification: Model statistics after passing the back-end for initialization:
 * Number of independent subsystems: 14
 * 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 (59):
 * Single equations (assignments): 58
 * 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 4}
Notification: Performance of prepare postOptimizeDAE: time 0.0008405/1.4, allocations: 285 kB / 0.9171 GB, free: 13.21 MB / 0.6823 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0002738/1.4, allocations: 90.64 kB / 0.9172 GB, free: 13.17 MB / 0.6823 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.0002601/1.4, allocations: 100.8 kB / 0.9173 GB, free: 13.14 MB / 0.6823 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 7.604e-06/1.4, allocations: 3.312 kB / 0.9173 GB, free: 13.14 MB / 0.6823 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 9.277e-06/1.4, allocations: 0 / 0.9173 GB, free: 13.14 MB / 0.6823 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.0051/1.406, allocations: 0.9481 MB / 0.9182 GB, free: 12.76 MB / 0.6823 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.00965/1.415, allocations: 2.18 MB / 0.9204 GB, free: 11.84 MB / 0.6823 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 1.124e-05/1.415, allocations: 3 kB / 0.9204 GB, free: 11.84 MB / 0.6823 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.001308/1.417, allocations: 148.5 kB / 0.9205 GB, free: 11.8 MB / 0.6823 GB
Notification: Performance of postOpt tearingSystem (simulation): time 0.0009829/1.418, allocations: 188.6 kB / 0.9207 GB, free: 11.75 MB / 0.6823 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 7.829e-05/1.418, allocations: 15.92 kB / 0.9207 GB, free: 11.74 MB / 0.6823 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.006108/1.424, allocations: 2.105 MB / 0.9227 GB, free: 10.25 MB / 0.6823 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 7.013e-06/1.424, allocations: 5.812 kB / 0.9228 GB, free: 10.25 MB / 0.6823 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.007548/1.431, allocations: 1.647 MB / 0.9244 GB, free: 9.469 MB / 0.6823 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.0009916/1.432, allocations: 250.1 kB / 0.9246 GB, free: 9.301 MB / 0.6823 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0003055/1.433, allocations: 10.91 kB / 0.9246 GB, free: 9.301 MB / 0.6823 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.002008/1.435, allocations: 106.9 kB / 0.9247 GB, free: 9.266 MB / 0.6823 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0001857/1.435, allocations: 41.84 kB / 0.9248 GB, free: 9.246 MB / 0.6823 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0001482/1.435, allocations: 34.06 kB / 0.9248 GB, free: 9.238 MB / 0.6823 GB
Notification: Performance of sorting global known variables: time 0.001175/1.436, allocations: 0.5554 MB / 0.9253 GB, free: 9.062 MB / 0.6823 GB
Notification: Performance of sort global known variables: time 3.91e-07/1.436, allocations: 0 / 0.9253 GB, free: 9.062 MB / 0.6823 GB
Notification: Performance of remove unused functions: time 0.001733/1.438, allocations: 258.5 kB / 0.9256 GB, free: 9.059 MB / 0.6823 GB
Notification: Model statistics after passing the back-end for simulation:
 * Number of independent subsystems: 14
 * Number of states: 2 (volDyn.dynBal.U,volDyn.dynBal.mXi[1])
 * 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 (37):
 * Single equations (assignments): 36
 * 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 4}
Notification: Performance of Backend phase and start with SimCode phase: time 0.01393/1.452, allocations: 3.206 MB / 0.9287 GB, free: 6.828 MB / 0.6823 GB
Notification: Performance of simCode: created initialization part: time 0.005523/1.458, allocations: 0.8276 MB / 0.9295 GB, free: 6.578 MB / 0.6823 GB
Notification: Performance of simCode: created event and clocks part: time 1.497e-05/1.458, allocations: 3.844 kB / 0.9295 GB, free: 6.578 MB / 0.6823 GB
Notification: Performance of simCode: created simulation system equations: time 0.002623/1.46, allocations: 480.6 kB / 0.93 GB, free: 6.391 MB / 0.6823 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.0071/1.468, allocations: 0.5204 MB / 0.9305 GB, free: 6.211 MB / 0.6823 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.0331/1.501, allocations: 7.818 MB / 0.9381 GB, free: 1.566 MB / 0.6823 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.001345/1.502, allocations: 1.067 MB / 0.9392 GB, free: 0.7148 MB / 0.6823 GB
Notification: Performance of simCode: alias equations: time 0.002462/1.505, allocations: 209.8 kB / 0.9394 GB, free: 0.6172 MB / 0.6823 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.001042/1.506, allocations: 322.2 kB / 0.9397 GB, free: 0.5781 MB / 0.6823 GB
Notification: Performance of SimCode: time 2.244e-06/1.506, allocations: 0 / 0.9397 GB, free: 0.5781 MB / 0.6823 GB
Notification: Performance of buildModelFMU: Generate the FMI files: time 0.1261/1.632, allocations: 27.34 MB / 0.9664 GB, free: 9.191 MB / 0.7136 GB
Notification: Performance of buildModelFMU: configured platform static using cached values: time 0.0004703/1.632, allocations: 309.1 kB / 0.9667 GB, free: 8.824 MB / 0.7136 GB
Notification: Performance of buildModelFMU: Generate platform static: time 3.98/5.612, allocations: 0 / 0.9667 GB, free: 8.824 MB / 0.7136 GB