Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries/ --ompython_omhome=/usr Buildings_maint.7.0.x_Buildings.Fluid.MixingVolumes.Validation.MixingVolumeHeatReverseFlow.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: translateModel(Buildings.Fluid.MixingVolumes.Validation.MixingVolumeHeatReverseFlow,tolerance=1e-08,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_maint.7.0.x_Buildings.Fluid.MixingVolumes.Validation.MixingVolumeHeatReverseFlow") translateModel(Buildings.Fluid.MixingVolumes.Validation.MixingVolumeHeatReverseFlow,tolerance=1e-08,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_maint.7.0.x_Buildings.Fluid.MixingVolumes.Validation.MixingVolumeHeatReverseFlow") Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 7.0.3-maint.7.0.x/package.mo): time 1.375/1.375, allocations: 251.5 MB / 267.4 MB, free: 11.07 MB / 218.7 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 3.2.3+maint.om/package.mo): time 0.000966/0.0009658, allocations: 175.5 kB / 326.5 MB, free: 2.715 MB / 250.7 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo): time 1.635/1.635, allocations: 205 MB / 0.5766 GB, free: 20.97 MB / 426.7 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 3.2.3+maint.om/package.mo): time 0.0007447/0.0007445, allocations: 90.17 kB / 0.6804 GB, free: 14.71 MB / 0.5105 GB Notification: Performance of FrontEnd - loaded program: time 0.0003756/0.0003755, allocations: 10.66 kB / 0.7938 GB, free: 136.4 MB / 0.6042 GB Notification: Performance of FrontEnd - Absyn->SCode: time 0.2165/0.2169, allocations: 105.4 MB / 0.8967 GB, free: 68.2 MB / 0.6042 GB Notification: Performance of NFInst.instantiate(Buildings.Fluid.MixingVolumes.Validation.MixingVolumeHeatReverseFlow): time 0.7492/0.9662, allocations: 188.3 MB / 1.081 GB, free: 1.672 MB / 0.698 GB Notification: Performance of NFInst.instExpressions: time 0.0104/0.9766, allocations: 5.886 MB / 1.086 GB, free: 1.516 MB / 0.698 GB Notification: Performance of NFInst.updateImplicitVariability: time 0.001613/0.9783, allocations: 34.19 kB / 1.086 GB, free: 1.516 MB / 0.698 GB Notification: Performance of NFTyping.typeComponents: time 0.001675/0.9799, allocations: 0.5137 MB / 1.087 GB, free: 1.504 MB / 0.698 GB Notification: Performance of NFTyping.typeBindings: time 0.005275/0.9852, allocations: 1.803 MB / 1.089 GB, free: 1.406 MB / 0.698 GB Notification: Performance of NFTyping.typeClassSections: time 0.00328/0.9885, allocations: 1.123 MB / 1.09 GB, free: 1.371 MB / 0.698 GB Notification: Performance of NFFlatten.flatten: time 0.005627/0.9942, allocations: 4.347 MB / 1.094 GB, free: 1.367 MB / 0.698 GB Notification: Performance of NFFlatten.resolveConnections: time 0.001615/0.9958, allocations: 0.8122 MB / 1.095 GB, free: 1.254 MB / 0.698 GB Notification: Performance of NFEvalConstants.evaluate: time 0.002838/0.9986, allocations: 0.9533 MB / 1.096 GB, free: 1.254 MB / 0.698 GB Notification: Performance of NFSimplifyModel.simplify: time 0.002874/1.002, allocations: 0.9405 MB / 1.097 GB, free: 1.246 MB / 0.698 GB Notification: Performance of NFPackage.collectConstants: time 0.0002768/1.002, allocations: 48.16 kB / 1.097 GB, free: 1.242 MB / 0.698 GB Notification: Performance of NFFlatten.collectFunctions: time 0.004047/1.006, allocations: 1.63 MB / 1.098 GB, free: 1.227 MB / 0.698 GB Notification: Performance of NFScalarize.scalarize: time 0.0006528/1.007, allocations: 412.2 kB / 1.099 GB, free: 1.223 MB / 0.698 GB Notification: Performance of NFVerifyModel.verify: time 0.001424/1.008, allocations: 0.5971 MB / 1.099 GB, free: 1.223 MB / 0.698 GB Notification: Performance of NFConvertDAE.convert: time 0.002365/1.01, allocations: 1.644 MB / 1.101 GB, free: 1.109 MB / 0.698 GB Notification: Performance of FrontEnd - DAE generated: time 4.418e-06/1.01, allocations: 0 / 1.101 GB, free: 1.109 MB / 0.698 GB Notification: Performance of FrontEnd: time 2.305e-06/1.01, allocations: 0.7031 kB / 1.101 GB, free: 1.109 MB / 0.698 GB Notification: Performance of Transformations before backend: time 2.361e-05/1.01, allocations: 3.312 kB / 1.101 GB, free: 1.109 MB / 0.698 GB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 221 * Number of variables: 221 Notification: Performance of Generate backend data structure: time 0.002519/1.013, allocations: 1.306 MB / 1.102 GB, free: 16.34 MB / 0.7136 GB Notification: Performance of prepare preOptimizeDAE: time 4.692e-05/1.013, allocations: 13.38 kB / 1.102 GB, free: 16.34 MB / 0.7136 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.001883/1.015, allocations: 320.2 kB / 1.102 GB, free: 16.27 MB / 0.7136 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.001248/1.016, allocations: 0.815 MB / 1.103 GB, free: 15.95 MB / 0.7136 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 5.347e-05/1.016, allocations: 74.94 kB / 1.103 GB, free: 15.94 MB / 0.7136 GB Notification: Performance of preOpt expandDerOperator (simulation): time 0.000125/1.016, allocations: 86.86 kB / 1.103 GB, free: 15.94 MB / 0.7136 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.001644/1.018, allocations: 0.9486 MB / 1.104 GB, free: 15.88 MB / 0.7136 GB Notification: Performance of preOpt findStateOrder (simulation): time 2.779e-05/1.018, allocations: 0 / 1.104 GB, free: 15.88 MB / 0.7136 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 9.337e-05/1.018, allocations: 41.06 kB / 1.104 GB, free: 15.88 MB / 0.7136 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 4.014e-05/1.018, allocations: 31.38 kB / 1.104 GB, free: 15.88 MB / 0.7136 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.001364/1.02, allocations: 0.8426 MB / 1.105 GB, free: 15.87 MB / 0.7136 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 0.005268/1.025, allocations: 3.577 MB / 1.109 GB, free: 14.52 MB / 0.7136 GB Notification: Performance of preOpt comSubExp (simulation): time 0.0007621/1.026, allocations: 491.5 kB / 1.109 GB, free: 14.49 MB / 0.7136 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.0004278/1.026, allocations: 296.5 kB / 1.109 GB, free: 14.48 MB / 0.7136 GB Notification: Performance of preOpt evalFunc (simulation): time 0.0002022/1.026, allocations: 103.7 kB / 1.11 GB, free: 14.38 MB / 0.7136 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 4.086e-05/1.026, allocations: 48.7 kB / 1.11 GB, free: 14.34 MB / 0.7136 GB Notification: Performance of pre-optimization done (n=47): time 1.413e-05/1.026, allocations: 3.984 kB / 1.11 GB, free: 14.34 MB / 0.7136 GB Notification: Performance of matching and sorting (n=49): time 0.003951/1.03, allocations: 1.936 MB / 1.112 GB, free: 13.65 MB / 0.7136 GB Notification: Performance of inlineWhenForInitialization (initialization): time 4.823e-05/1.03, allocations: 61.45 kB / 1.112 GB, free: 13.59 MB / 0.7136 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.0009886/1.031, allocations: 0.8192 MB / 1.112 GB, free: 13.46 MB / 0.7136 GB Notification: Performance of collectPreVariables (initialization): time 6.405e-05/1.031, allocations: 39.11 kB / 1.112 GB, free: 13.43 MB / 0.7136 GB Notification: Performance of collectInitialEqns (initialization): time 0.0003427/1.032, allocations: 493.2 kB / 1.113 GB, free: 13.21 MB / 0.7136 GB Notification: Performance of collectInitialBindings (initialization): time 0.0001611/1.032, allocations: 167.8 kB / 1.113 GB, free: 13.11 MB / 0.7136 GB Notification: Performance of simplifyInitialFunctions (initialization): time 7.949e-05/1.032, allocations: 54.59 kB / 1.113 GB, free: 13.09 MB / 0.7136 GB Notification: Performance of setup shared object (initialization): time 0.0001136/1.032, allocations: 326.3 kB / 1.113 GB, free: 12.79 MB / 0.7136 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.0004187/1.033, allocations: 239.7 kB / 1.114 GB, free: 12.78 MB / 0.7136 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.0004943/1.033, allocations: 373.1 kB / 1.114 GB, free: 12.65 MB / 0.7136 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 0.003227/1.036, allocations: 1.507 MB / 1.115 GB, free: 12.39 MB / 0.7136 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 3.166e-06/1.036, allocations: 1.781 kB / 1.115 GB, free: 12.39 MB / 0.7136 GB Notification: Performance of matching and sorting (n=72) (initialization): time 0.001284/1.038, allocations: 0.789 MB / 1.116 GB, free: 12.28 MB / 0.7136 GB Notification: Performance of prepare postOptimizeDAE: time 2.194e-05/1.038, allocations: 6.062 kB / 1.116 GB, free: 12.28 MB / 0.7136 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 9.749e-06/1.038, allocations: 2.562 kB / 1.116 GB, free: 12.28 MB / 0.7136 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.0002848/1.038, allocations: 99.8 kB / 1.116 GB, free: 12.26 MB / 0.7136 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0006168/1.039, allocations: 158.7 kB / 1.116 GB, free: 12.26 MB / 0.7136 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.002737/1.041, allocations: 3.066 MB / 1.119 GB, free: 9.738 MB / 0.7136 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0009515/1.042, allocations: 71.83 kB / 1.12 GB, free: 9.723 MB / 0.7136 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 4.936e-05/1.042, allocations: 22.09 kB / 1.12 GB, free: 9.723 MB / 0.7136 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 (67): * Single equations (assignments): 65 * 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 {(1,4), (1,1)} Notification: Performance of prepare postOptimizeDAE: time 0.0006148/1.043, allocations: 307.8 kB / 1.12 GB, free: 9.605 MB / 0.7136 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0001762/1.043, allocations: 96.25 kB / 1.12 GB, free: 9.559 MB / 0.7136 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.0001887/1.043, allocations: 99.61 kB / 1.12 GB, free: 9.543 MB / 0.7136 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 5.902e-06/1.043, allocations: 6.219 kB / 1.12 GB, free: 9.543 MB / 0.7136 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 9.047e-06/1.043, allocations: 6.688 kB / 1.12 GB, free: 9.539 MB / 0.7136 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.001064/1.044, allocations: 0.8475 MB / 1.121 GB, free: 9.074 MB / 0.7136 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.00323/1.048, allocations: 1.816 MB / 1.123 GB, free: 8.645 MB / 0.7136 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 1.37e-05/1.048, allocations: 3.469 kB / 1.123 GB, free: 8.645 MB / 0.7136 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0007832/1.049, allocations: 143 kB / 1.123 GB, free: 8.641 MB / 0.7136 GB Notification: Performance of postOpt tearingSystem (simulation): time 0.000307/1.049, allocations: 70.12 kB / 1.123 GB, free: 8.633 MB / 0.7136 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 6.549e-05/1.049, allocations: 10.31 kB / 1.123 GB, free: 8.633 MB / 0.7136 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.002161/1.051, allocations: 1.653 MB / 1.124 GB, free: 7.363 MB / 0.7136 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 6.983e-06/1.051, allocations: 3.375 kB / 1.124 GB, free: 7.363 MB / 0.7136 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.002274/1.053, allocations: 1.106 MB / 1.126 GB, free: 7.043 MB / 0.7136 GB Notification: Performance of postOpt removeConstants (simulation): time 0.0006212/1.054, allocations: 253.7 kB / 1.126 GB, free: 6.902 MB / 0.7136 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0001849/1.054, allocations: 14.03 kB / 1.126 GB, free: 6.902 MB / 0.7136 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0009562/1.055, allocations: 82.72 kB / 1.126 GB, free: 6.883 MB / 0.7136 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0001337/1.055, allocations: 44.94 kB / 1.126 GB, free: 6.879 MB / 0.7136 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0001025/1.055, allocations: 34.48 kB / 1.126 GB, free: 6.875 MB / 0.7136 GB Notification: Performance of sorting global known variables: time 0.0009213/1.056, allocations: 0.5757 MB / 1.127 GB, free: 6.785 MB / 0.7136 GB Notification: Performance of sort global known variables: time 1.3e-07/1.056, allocations: 0 / 1.127 GB, free: 6.785 MB / 0.7136 GB Notification: Performance of remove unused functions: time 0.001251/1.058, allocations: 290.5 kB / 1.127 GB, free: 6.785 MB / 0.7136 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 (45): * Single equations (assignments): 44 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 0 * When equations: 0 * If-equations: 0 * Equation systems (not torn): 0 * Torn equation systems: 1 * 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): 1 system {(1,4)} Notification: Performance of Backend phase and start with SimCode phase: time 0.0005714/1.058, allocations: 194.5 kB / 1.127 GB, free: 6.68 MB / 0.7136 GB Notification: Performance of simCode: created initialization part: time 0.001415/1.06, allocations: 0.794 MB / 1.128 GB, free: 6.449 MB / 0.7136 GB Notification: Performance of simCode: created event and clocks part: time 9.508e-06/1.06, allocations: 3.094 kB / 1.128 GB, free: 6.449 MB / 0.7136 GB Notification: Performance of simCode: created simulation system equations: time 0.0006049/1.06, allocations: 418.5 kB / 1.128 GB, free: 6.332 MB / 0.7136 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.003216/1.064, allocations: 0.5964 MB / 1.129 GB, free: 6.281 MB / 0.7136 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.003702/1.067, allocations: 2.289 MB / 1.131 GB, free: 5.012 MB / 0.7136 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0008543/1.068, allocations: 1.093 MB / 1.132 GB, free: 4.297 MB / 0.7136 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0002476/1.068, allocations: 76.03 kB / 1.132 GB, free: 4.289 MB / 0.7136 GB Notification: Performance of SimCode: time 9.02e-07/1.068, allocations: 4 kB / 1.132 GB, free: 4.285 MB / 0.7136 GB Notification: Performance of Templates: time 0.03504/1.103, allocations: 22.14 MB / 1.154 GB, free: 9.512 MB / 0.7292 GB make -j1 -f Buildings_maint.7.0.x_Buildings.Fluid.MixingVolumes.Validation.MixingVolumeHeatReverseFlow.makefile (rm -f Buildings_maint.7.0.x_Buildings.Fluid.MixingVolumes.Validation.MixingVolumeHeatReverseFlow.pipe ; mkfifo Buildings_maint.7.0.x_Buildings.Fluid.MixingVolumes.Validation.MixingVolumeHeatReverseFlow.pipe ; head -c 1048576 < Buildings_maint.7.0.x_Buildings.Fluid.MixingVolumes.Validation.MixingVolumeHeatReverseFlow.pipe >> ../files/Buildings_maint.7.0.x_Buildings.Fluid.MixingVolumes.Validation.MixingVolumeHeatReverseFlow.sim & ./Buildings_maint.7.0.x_Buildings.Fluid.MixingVolumes.Validation.MixingVolumeHeatReverseFlow -abortSlowSimulation -alarm=480 -lv LOG_STATS > Buildings_maint.7.0.x_Buildings.Fluid.MixingVolumes.Validation.MixingVolumeHeatReverseFlow.pipe 2>&1)