Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries/ --ompython_omhome=/usr Buildings_8_Buildings.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 3.2.3+maint.om/package.mo", uses=false) loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.1.4-maint.8.1.x/package.mo", uses=false) Using package Buildings with version 8.1.4 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.1.4-maint.8.1.x/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 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: translateModel(Buildings.Fluid.MixingVolumes.BaseClasses.Validation.MixingVolumeHeatPortWater,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_8_Buildings.Fluid.MixingVolumes.BaseClasses.Validation.MixingVolumeHeatPortWater") translateModel(Buildings.Fluid.MixingVolumes.BaseClasses.Validation.MixingVolumeHeatPortWater,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_8_Buildings.Fluid.MixingVolumes.BaseClasses.Validation.MixingVolumeHeatPortWater") Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo): time 0.0008815/0.0008816, allocations: 97.64 kB / 15.36 MB, free: 0.7344 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.007428/0.007428, allocations: 172.1 kB / 16.27 MB, free: 6.32 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo): time 1.704/1.704, allocations: 205.4 MB / 222.4 MB, free: 5.527 MB / 174.1 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.1.4-maint.8.1.x/package.mo): time 1.9/1.9, allocations: 292.7 MB / 0.5502 GB, free: 14.45 MB / 462.1 MB Notification: Modelica requested package Complex of version 3.2.3. Complex 4.0.0 is used instead which states that it is fully compatible without conversion script needed. Notification: Modelica requested package ModelicaServices of version 3.2.3. ModelicaServices 4.0.0 is used instead which states that it is fully compatible without conversion script needed. Notification: Performance of FrontEnd - loaded program: time 0.0005643/0.0005643, allocations: 11.78 kB / 0.6743 GB, free: 25.75 MB / 0.5294 GB Notification: Performance of FrontEnd - Absyn->SCode: time 0.2775/0.2781, allocations: 116.3 MB / 0.7879 GB, free: 11.58 MB / 0.6075 GB Notification: Performance of NFInst.instantiate(Buildings.Fluid.MixingVolumes.BaseClasses.Validation.MixingVolumeHeatPortWater): time 0.02769/0.3058, allocations: 22.63 MB / 0.81 GB, free: 4.852 MB / 0.6231 GB Notification: Performance of NFInst.instExpressions: time 0.01221/0.3181, allocations: 6.763 MB / 0.8166 GB, free: 14.07 MB / 0.6387 GB Notification: Performance of NFInst.updateImplicitVariability: time 0.002213/0.3204, allocations: 23.81 kB / 0.8166 GB, free: 14.05 MB / 0.6387 GB Notification: Performance of NFTyping.typeComponents: time 0.001795/0.3222, allocations: 270.5 kB / 0.8169 GB, free: 13.79 MB / 0.6387 GB Notification: Performance of NFTyping.typeBindings: time 0.004397/0.3266, allocations: 0.8276 MB / 0.8177 GB, free: 12.96 MB / 0.6387 GB Notification: Performance of NFTyping.typeClassSections: time 0.002748/0.3294, allocations: 0.688 MB / 0.8183 GB, free: 12.28 MB / 0.6387 GB Notification: Performance of NFFlatten.flatten: time 0.007539/0.337, allocations: 4.651 MB / 0.8229 GB, free: 7.613 MB / 0.6387 GB Notification: Performance of NFFlatten.resolveConnections: time 0.002113/0.3391, allocations: 1.078 MB / 0.8239 GB, free: 6.516 MB / 0.6387 GB Notification: Performance of NFEvalConstants.evaluate: time 0.002869/0.342, allocations: 0.9372 MB / 0.8248 GB, free: 5.574 MB / 0.6387 GB Notification: Performance of NFSimplifyModel.simplify: time 0.00206/0.3441, allocations: 0.8982 MB / 0.8257 GB, free: 4.672 MB / 0.6387 GB Notification: Performance of NFPackage.collectConstants: time 0.0002964/0.3444, allocations: 36 kB / 0.8258 GB, free: 4.637 MB / 0.6387 GB Notification: Performance of NFFlatten.collectFunctions: time 0.002283/0.3467, allocations: 0.6978 MB / 0.8264 GB, free: 3.938 MB / 0.6387 GB Notification: Performance of NFScalarize.scalarize: time 0.000501/0.3472, allocations: 223 kB / 0.8267 GB, free: 3.719 MB / 0.6387 GB Notification: Performance of NFVerifyModel.verify: time 0.001846/0.349, allocations: 0.5729 MB / 0.8272 GB, free: 3.137 MB / 0.6387 GB Notification: Performance of NFConvertDAE.convert: time 0.004851/0.3539, allocations: 1.799 MB / 0.829 GB, free: 1.332 MB / 0.6387 GB Notification: Performance of FrontEnd - DAE generated: time 6.452e-06/0.3539, allocations: 0 / 0.829 GB, free: 1.332 MB / 0.6387 GB Notification: Performance of FrontEnd: time 2.255e-06/0.3539, allocations: 4 kB / 0.829 GB, free: 1.328 MB / 0.6387 GB Notification: Performance of Transformations before backend: time 9.662e-05/0.354, allocations: 0 / 0.829 GB, free: 1.328 MB / 0.6387 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 0.003417/0.3575, allocations: 1.297 MB / 0.8302 GB, free: 15.97 MB / 0.6544 GB Notification: Performance of prepare preOptimizeDAE: time 5.091e-05/0.3575, allocations: 8.031 kB / 0.8302 GB, free: 15.96 MB / 0.6544 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.0007477/0.3583, allocations: 139.4 kB / 0.8304 GB, free: 15.83 MB / 0.6544 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.00256/0.3609, allocations: 1.177 MB / 0.8315 GB, free: 14.62 MB / 0.6544 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 6.313e-05/0.3609, allocations: 54 kB / 0.8316 GB, free: 14.56 MB / 0.6544 GB Notification: Performance of preOpt expandDerOperator (simulation): time 0.0002373/0.3612, allocations: 87.97 kB / 0.8317 GB, free: 14.48 MB / 0.6544 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.001963/0.3632, allocations: 1.041 MB / 0.8327 GB, free: 13.39 MB / 0.6544 GB Notification: Performance of preOpt findStateOrder (simulation): time 2.892e-05/0.3632, allocations: 7.938 kB / 0.8327 GB, free: 13.38 MB / 0.6544 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 9.261e-05/0.3633, allocations: 28 kB / 0.8327 GB, free: 13.36 MB / 0.6544 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 4.428e-05/0.3633, allocations: 24 kB / 0.8327 GB, free: 13.33 MB / 0.6544 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.001318/0.3647, allocations: 0.761 MB / 0.8335 GB, free: 12.57 MB / 0.6544 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 0.005634/0.3703, allocations: 4.612 MB / 0.838 GB, free: 7.609 MB / 0.6544 GB Notification: Performance of preOpt comSubExp (simulation): time 0.0005468/0.3709, allocations: 388.4 kB / 0.8384 GB, free: 7.227 MB / 0.6544 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.0003439/0.3712, allocations: 272.6 kB / 0.8386 GB, free: 6.961 MB / 0.6544 GB Notification: Performance of preOpt evalFunc (simulation): time 0.0003942/0.3716, allocations: 425.8 kB / 0.839 GB, free: 6.453 MB / 0.6544 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 3.789e-05/0.3717, allocations: 42.83 kB / 0.8391 GB, free: 6.402 MB / 0.6544 GB Notification: Performance of pre-optimization done (n=40): time 2.304e-06/0.3717, allocations: 0 / 0.8391 GB, free: 6.402 MB / 0.6544 GB Notification: Performance of matching and sorting (n=40): time 0.001864/0.3736, allocations: 0.8743 MB / 0.8399 GB, free: 5.5 MB / 0.6544 GB Notification: Performance of inlineWhenForInitialization (initialization): time 4.012e-05/0.3736, allocations: 55.41 kB / 0.84 GB, free: 5.434 MB / 0.6544 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.001225/0.3748, allocations: 0.8996 MB / 0.8408 GB, free: 4.523 MB / 0.6544 GB Notification: Performance of collectPreVariables (initialization): time 6.057e-05/0.3749, allocations: 33.7 kB / 0.8409 GB, free: 4.484 MB / 0.6544 GB Notification: Performance of collectInitialEqns (initialization): time 0.0004256/0.3753, allocations: 0.5028 MB / 0.8414 GB, free: 3.973 MB / 0.6544 GB Notification: Performance of collectInitialBindings (initialization): time 0.0001548/0.3755, allocations: 142 kB / 0.8415 GB, free: 3.832 MB / 0.6544 GB Notification: Performance of simplifyInitialFunctions (initialization): time 8.055e-05/0.3756, allocations: 53.69 kB / 0.8416 GB, free: 3.773 MB / 0.6544 GB Notification: Performance of setup shared object (initialization): time 0.0001254/0.3757, allocations: 329.9 kB / 0.8419 GB, free: 3.445 MB / 0.6544 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.0003323/0.3761, allocations: 232.9 kB / 0.8421 GB, free: 3.219 MB / 0.6544 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.000527/0.3766, allocations: 438.6 kB / 0.8425 GB, free: 2.699 MB / 0.6544 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.000943/0.3776, allocations: 0.6629 MB / 0.8432 GB, free: 1.961 MB / 0.6544 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 6.953e-06/0.3776, allocations: 4 kB / 0.8432 GB, free: 1.957 MB / 0.6544 GB Notification: Performance of matching and sorting (n=70) (initialization): time 0.001495/0.3791, allocations: 0.8136 MB / 0.844 GB, free: 1.133 MB / 0.6544 GB Notification: Performance of prepare postOptimizeDAE: time 0.000204/0.3793, allocations: 261.7 kB / 0.8442 GB, free: 0.7969 MB / 0.6544 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.158e-05/0.3793, allocations: 4 kB / 0.8442 GB, free: 0.793 MB / 0.6544 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.0004347/0.3798, allocations: 84.78 kB / 0.8443 GB, free: 0.707 MB / 0.6544 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0003601/0.3801, allocations: 111.8 kB / 0.8444 GB, free: 0.5977 MB / 0.6544 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.0006386/0.3808, allocations: 0.6265 MB / 0.845 GB, free: 15.95 MB / 0.67 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0008488/0.3816, allocations: 111.3 kB / 0.8451 GB, free: 15.84 MB / 0.67 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 6.985e-05/0.3817, allocations: 28 kB / 0.8451 GB, free: 15.81 MB / 0.67 GB Notification: Performance of prepare postOptimizeDAE: time 1.216e-05/0.3818, allocations: 4 kB / 0.8451 GB, free: 15.8 MB / 0.67 GB Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.001211/0.383, allocations: 0.6793 MB / 0.8458 GB, free: 15.12 MB / 0.67 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.543e-05/0.383, allocations: 8 kB / 0.8458 GB, free: 15.11 MB / 0.67 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.0001908/0.3832, allocations: 69.31 kB / 0.8459 GB, free: 15.04 MB / 0.67 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0003433/0.3835, allocations: 107.8 kB / 0.846 GB, free: 14.94 MB / 0.67 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.002303/0.3859, allocations: 1.728 MB / 0.8477 GB, free: 13.07 MB / 0.67 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0008251/0.3867, allocations: 95.47 kB / 0.8478 GB, free: 12.97 MB / 0.67 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 6.763e-05/0.3868, allocations: 27.94 kB / 0.8478 GB, free: 12.95 MB / 0.67 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 (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 {(1,6)} Notification: Performance of prepare postOptimizeDAE: time 0.0008855/0.3877, allocations: 484.7 kB / 0.8483 GB, free: 12.46 MB / 0.67 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0002287/0.3879, allocations: 86.97 kB / 0.8483 GB, free: 12.38 MB / 0.67 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.001212/0.3891, allocations: 0.6629 MB / 0.849 GB, free: 11.7 MB / 0.67 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 1.302e-05/0.3892, allocations: 4 kB / 0.849 GB, free: 11.7 MB / 0.67 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 1.854e-06/0.3892, allocations: 0 / 0.849 GB, free: 11.7 MB / 0.67 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.001081/0.3903, allocations: 0.8164 MB / 0.8498 GB, free: 10.79 MB / 0.67 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 0.002905/0.3932, allocations: 1.672 MB / 0.8514 GB, free: 9.031 MB / 0.67 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 1.544e-05/0.3932, allocations: 4 kB / 0.8514 GB, free: 9.027 MB / 0.67 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0003356/0.3935, allocations: 84.02 kB / 0.8515 GB, free: 8.945 MB / 0.67 GB Notification: Performance of postOpt tearingSystem (simulation): time 0.0001394/0.3937, allocations: 40.81 kB / 0.8515 GB, free: 8.902 MB / 0.67 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 4.717e-05/0.3938, allocations: 15.94 kB / 0.8516 GB, free: 8.887 MB / 0.67 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.0004915/0.3943, allocations: 0.5679 MB / 0.8521 GB, free: 8.293 MB / 0.67 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 2.765e-06/0.3943, allocations: 0 / 0.8521 GB, free: 8.293 MB / 0.67 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.001403/0.3957, allocations: 0.9413 MB / 0.853 GB, free: 7.32 MB / 0.67 GB Notification: Performance of postOpt removeConstants (simulation): time 0.0005654/0.3963, allocations: 263.8 kB / 0.8533 GB, free: 7.043 MB / 0.67 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0001557/0.3964, allocations: 12 kB / 0.8533 GB, free: 7.031 MB / 0.67 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0007385/0.3972, allocations: 75.77 kB / 0.8534 GB, free: 6.957 MB / 0.67 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 7.189e-05/0.3973, allocations: 27.91 kB / 0.8534 GB, free: 6.93 MB / 0.67 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 6.135e-05/0.3973, allocations: 23.98 kB / 0.8534 GB, free: 6.906 MB / 0.67 GB Notification: Performance of sorting global known variables: time 0.00112/0.3984, allocations: 0.6356 MB / 0.854 GB, free: 6.273 MB / 0.67 GB Notification: Performance of sort global known variables: time 5.51e-07/0.3985, allocations: 3.938 kB / 0.854 GB, free: 6.27 MB / 0.67 GB Notification: Performance of remove unused functions: time 0.002249/0.4007, allocations: 0.5612 MB / 0.8546 GB, free: 5.707 MB / 0.67 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 (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 {(1,3)} Notification: Performance of Backend phase and start with SimCode phase: time 0.000955/0.4017, allocations: 296.3 kB / 0.8549 GB, free: 5.418 MB / 0.67 GB Notification: Performance of simCode: created initialization part: time 0.001943/0.4036, allocations: 1.004 MB / 0.8558 GB, free: 4.402 MB / 0.67 GB Notification: Performance of simCode: created event and clocks part: time 4.147e-06/0.4037, allocations: 0 / 0.8558 GB, free: 4.402 MB / 0.67 GB Notification: Performance of simCode: created simulation system equations: time 0.000389/0.404, allocations: 252.1 kB / 0.8561 GB, free: 4.156 MB / 0.67 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.003046/0.4071, allocations: 0.5586 MB / 0.8566 GB, free: 3.609 MB / 0.67 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.004357/0.4115, allocations: 2.441 MB / 0.859 GB, free: 1.125 MB / 0.67 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.001074/0.4126, allocations: 1.22 MB / 0.8602 GB, free: 15.88 MB / 0.6856 GB Notification: Performance of simCode: alias equations: time 0.00152/0.4141, allocations: 444.4 kB / 0.8606 GB, free: 15.45 MB / 0.6856 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0003353/0.4144, allocations: 71.42 kB / 0.8607 GB, free: 15.38 MB / 0.6856 GB Notification: Performance of SimCode: time 1.212e-06/0.4145, allocations: 8 kB / 0.8607 GB, free: 15.37 MB / 0.6856 GB Notification: Performance of Templates: time 0.0403/0.4548, allocations: 19.44 MB / 0.8797 GB, free: 12.2 MB / 0.7012 GB make -j1 -f Buildings_8_Buildings.Fluid.MixingVolumes.BaseClasses.Validation.MixingVolumeHeatPortWater.makefile Environment - environmentSimulation: (rm -f Buildings_8_Buildings.Fluid.MixingVolumes.BaseClasses.Validation.MixingVolumeHeatPortWater.pipe ; mkfifo Buildings_8_Buildings.Fluid.MixingVolumes.BaseClasses.Validation.MixingVolumeHeatPortWater.pipe ; head -c 1048576 < Buildings_8_Buildings.Fluid.MixingVolumes.BaseClasses.Validation.MixingVolumeHeatPortWater.pipe >> ../files/Buildings_8_Buildings.Fluid.MixingVolumes.BaseClasses.Validation.MixingVolumeHeatPortWater.sim & ./Buildings_8_Buildings.Fluid.MixingVolumes.BaseClasses.Validation.MixingVolumeHeatPortWater -abortSlowSimulation -alarm=480 -lv LOG_STATS > Buildings_8_Buildings.Fluid.MixingVolumes.BaseClasses.Validation.MixingVolumeHeatPortWater.pipe 2>&1) Environment - environmentSimulation: