Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries/ --ompython_omhome=/usr Buildings_8_Buildings.Fluid.MixingVolumes.Validation.MixingVolumeSteadyStateMass.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.Validation.MixingVolumeSteadyStateMass,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_8_Buildings.Fluid.MixingVolumes.Validation.MixingVolumeSteadyStateMass") translateModel(Buildings.Fluid.MixingVolumes.Validation.MixingVolumeSteadyStateMass,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_8_Buildings.Fluid.MixingVolumes.Validation.MixingVolumeSteadyStateMass") Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo): time 0.001165/0.001165, allocations: 115.3 kB / 15.34 MB, free: 0.5156 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.0016/0.0016, allocations: 190.7 kB / 16.25 MB, free: 6.629 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo): time 1.572/1.572, allocations: 205.1 MB / 222.1 MB, free: 4.691 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 1.693/1.693, allocations: 292.2 MB / 0.5485 GB, free: 13.64 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 0.001351/0.001351, allocations: 67.58 kB / 0.671 GB, free: 26.35 MB / 0.5294 GB Notification: Performance of FrontEnd - Absyn->SCode: time 0.3106/0.3119, allocations: 114.5 MB / 0.7828 GB, free: 13.94 MB / 0.6075 GB Notification: Performance of NFInst.instantiate(Buildings.Fluid.MixingVolumes.Validation.MixingVolumeSteadyStateMass): time 0.7815/1.094, allocations: 174.8 MB / 0.9535 GB, free: 5.816 MB / 0.7325 GB Notification: Performance of NFInst.instExpressions: time 0.009134/1.103, allocations: 4.347 MB / 0.9578 GB, free: 5.699 MB / 0.7325 GB Notification: Performance of NFInst.updateImplicitVariability: time 0.001581/1.104, allocations: 24.69 kB / 0.9578 GB, free: 5.699 MB / 0.7325 GB Notification: Performance of NFTyping.typeComponents: time 0.001308/1.106, allocations: 318.2 kB / 0.9581 GB, free: 5.688 MB / 0.7325 GB Notification: Performance of NFTyping.typeBindings: time 0.004255/1.11, allocations: 1.17 MB / 0.9592 GB, free: 5.629 MB / 0.7325 GB Notification: Performance of NFTyping.typeClassSections: time 0.00249/1.112, allocations: 0.6254 MB / 0.9599 GB, free: 5.609 MB / 0.7325 GB Notification: Performance of NFFlatten.flatten: time 0.003031/1.116, allocations: 1.606 MB / 0.9614 GB, free: 5.605 MB / 0.7325 GB Notification: Performance of NFFlatten.resolveConnections: time 0.001043/1.117, allocations: 0.512 MB / 0.9619 GB, free: 5.539 MB / 0.7325 GB Notification: Performance of NFEvalConstants.evaluate: time 0.001691/1.118, allocations: 0.678 MB / 0.9626 GB, free: 5.531 MB / 0.7325 GB Notification: Performance of NFSimplifyModel.simplify: time 0.001765/1.12, allocations: 0.5123 MB / 0.9631 GB, free: 5.531 MB / 0.7325 GB Notification: Performance of NFPackage.collectConstants: time 0.0001584/1.12, allocations: 52.25 kB / 0.9631 GB, free: 5.531 MB / 0.7325 GB Notification: Performance of NFFlatten.collectFunctions: time 0.003498/1.124, allocations: 1.332 MB / 0.9644 GB, free: 5.52 MB / 0.7325 GB Notification: Performance of NFScalarize.scalarize: time 0.0003873/1.124, allocations: 239.4 kB / 0.9647 GB, free: 5.516 MB / 0.7325 GB Notification: Performance of NFVerifyModel.verify: time 0.0006042/1.125, allocations: 349.3 kB / 0.965 GB, free: 5.516 MB / 0.7325 GB Notification: Performance of NFConvertDAE.convert: time 0.00276/1.128, allocations: 1.346 MB / 0.9663 GB, free: 5.402 MB / 0.7325 GB Notification: Performance of FrontEnd - DAE generated: time 4.519e-06/1.128, allocations: 3.438 kB / 0.9663 GB, free: 5.402 MB / 0.7325 GB Notification: Performance of FrontEnd: time 2.004e-06/1.128, allocations: 1.438 kB / 0.9663 GB, free: 5.402 MB / 0.7325 GB Notification: Performance of Transformations before backend: time 1.108e-05/1.128, allocations: 4 kB / 0.9663 GB, free: 5.398 MB / 0.7325 GB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 104 * Number of variables: 104 Notification: Performance of Generate backend data structure: time 0.002031/1.13, allocations: 0.9967 MB / 0.9673 GB, free: 20.77 MB / 0.7481 GB Notification: Performance of prepare preOptimizeDAE: time 4.187e-05/1.13, allocations: 8.781 kB / 0.9673 GB, free: 20.77 MB / 0.7481 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.001213/1.131, allocations: 176.5 kB / 0.9675 GB, free: 20.73 MB / 0.7481 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.000929/1.132, allocations: 0.5179 MB / 0.968 GB, free: 20.46 MB / 0.7481 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 3.804e-05/1.132, allocations: 33.28 kB / 0.968 GB, free: 20.46 MB / 0.7481 GB Notification: Performance of preOpt expandDerOperator (simulation): time 8.801e-05/1.132, allocations: 47.72 kB / 0.968 GB, free: 20.46 MB / 0.7481 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.0009104/1.133, allocations: 470.3 kB / 0.9685 GB, free: 20.41 MB / 0.7481 GB Notification: Performance of preOpt findStateOrder (simulation): time 1.503e-05/1.133, allocations: 4 kB / 0.9685 GB, free: 20.41 MB / 0.7481 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 4.86e-05/1.133, allocations: 18.59 kB / 0.9685 GB, free: 20.41 MB / 0.7481 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 3.988e-05/1.133, allocations: 14.09 kB / 0.9685 GB, free: 20.4 MB / 0.7481 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.0007585/1.134, allocations: 419.4 kB / 0.9689 GB, free: 20.4 MB / 0.7481 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 0.002993/1.137, allocations: 2.023 MB / 0.9709 GB, free: 19.38 MB / 0.7481 GB Notification: Performance of preOpt comSubExp (simulation): time 0.0004591/1.137, allocations: 269.7 kB / 0.9712 GB, free: 19.35 MB / 0.7481 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.0003112/1.138, allocations: 189.8 kB / 0.9713 GB, free: 19.34 MB / 0.7481 GB Notification: Performance of preOpt evalFunc (simulation): time 0.0003044/1.138, allocations: 197.6 kB / 0.9715 GB, free: 19.15 MB / 0.7481 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 3.481e-05/1.138, allocations: 40.47 kB / 0.9716 GB, free: 19.11 MB / 0.7481 GB Notification: Performance of pre-optimization done (n=30): time 2.064e-06/1.138, allocations: 0 / 0.9716 GB, free: 19.11 MB / 0.7481 GB Notification: Performance of matching and sorting (n=30): time 0.001625/1.14, allocations: 0.638 MB / 0.9722 GB, free: 18.93 MB / 0.7481 GB Notification: Performance of inlineWhenForInitialization (initialization): time 4.37e-05/1.14, allocations: 56.78 kB / 0.9723 GB, free: 18.87 MB / 0.7481 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.0005276/1.14, allocations: 437.1 kB / 0.9727 GB, free: 18.76 MB / 0.7481 GB Notification: Performance of collectPreVariables (initialization): time 4.388e-05/1.14, allocations: 35.08 kB / 0.9727 GB, free: 18.73 MB / 0.7481 GB Notification: Performance of collectInitialEqns (initialization): time 0.0001922/1.14, allocations: 281.1 kB / 0.973 GB, free: 18.58 MB / 0.7481 GB Notification: Performance of collectInitialBindings (initialization): time 9.54e-05/1.141, allocations: 101.2 kB / 0.9731 GB, free: 18.52 MB / 0.7481 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.0001134/1.141, allocations: 69.08 kB / 0.9731 GB, free: 18.5 MB / 0.7481 GB Notification: Performance of setup shared object (initialization): time 0.0001537/1.141, allocations: 358.1 kB / 0.9735 GB, free: 18.19 MB / 0.7481 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.0002645/1.141, allocations: 131.9 kB / 0.9736 GB, free: 18.18 MB / 0.7481 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.0003266/1.141, allocations: 207.9 kB / 0.9738 GB, free: 18.1 MB / 0.7481 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.0006075/1.142, allocations: 332.2 kB / 0.9741 GB, free: 18.05 MB / 0.7481 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 5.7e-06/1.142, allocations: 1.188 kB / 0.9741 GB, free: 18.05 MB / 0.7481 GB Notification: Performance of matching and sorting (n=37) (initialization): time 0.001016/1.143, allocations: 405.5 kB / 0.9745 GB, free: 17.98 MB / 0.7481 GB Notification: Performance of prepare postOptimizeDAE: time 2.845e-05/1.143, allocations: 5.75 kB / 0.9745 GB, free: 17.98 MB / 0.7481 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.068e-05/1.143, allocations: 1.344 kB / 0.9745 GB, free: 17.98 MB / 0.7481 GB Notification: Performance of postOpt tearingSystem (initialization): time 3.839e-05/1.143, allocations: 9.281 kB / 0.9745 GB, free: 17.98 MB / 0.7481 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0004842/1.144, allocations: 68.48 kB / 0.9746 GB, free: 17.98 MB / 0.7481 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 1.411e-05/1.144, allocations: 3.312 kB / 0.9746 GB, free: 17.98 MB / 0.7481 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0008107/1.145, allocations: 60.38 kB / 0.9746 GB, free: 17.96 MB / 0.7481 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 5.346e-05/1.145, allocations: 13.41 kB / 0.9747 GB, free: 17.96 MB / 0.7481 GB Notification: Performance of preBalanceInitialSystem (initialization_lambda0): time 0.0006105/1.145, allocations: 285.9 kB / 0.9749 GB, free: 17.88 MB / 0.7481 GB Notification: Performance of partitionIndependentBlocks (initialization_lambda0): time 0.0003927/1.146, allocations: 206.7 kB / 0.9751 GB, free: 17.8 MB / 0.7481 GB Notification: Performance of analyzeInitialSystem (initialization_lambda0): time 0.0007178/1.146, allocations: 323.8 kB / 0.9754 GB, free: 17.75 MB / 0.7481 GB Notification: Performance of solveInitialSystemEqSystem (initialization_lambda0): time 3.045e-06/1.146, allocations: 1.094 kB / 0.9754 GB, free: 17.75 MB / 0.7481 GB Notification: Performance of matching and sorting (n=37) (initialization_lambda0): time 0.001109/1.147, allocations: 411.9 kB / 0.9758 GB, free: 17.68 MB / 0.7481 GB Notification: Performance of prepare postOptimizeDAE: time 1.931e-05/1.148, allocations: 12.19 kB / 0.9758 GB, free: 17.68 MB / 0.7481 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 6.582e-06/1.148, allocations: 1.062 kB / 0.9758 GB, free: 17.68 MB / 0.7481 GB Notification: Performance of postOpt tearingSystem (initialization): time 6.973e-06/1.148, allocations: 4.281 kB / 0.9758 GB, free: 17.68 MB / 0.7481 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0004087/1.148, allocations: 66.77 kB / 0.9759 GB, free: 17.68 MB / 0.7481 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 8.887e-06/1.148, allocations: 2.625 kB / 0.9759 GB, free: 17.68 MB / 0.7481 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0007184/1.149, allocations: 50.39 kB / 0.976 GB, free: 17.66 MB / 0.7481 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 3.871e-05/1.149, allocations: 12.38 kB / 0.976 GB, free: 17.66 MB / 0.7481 GB Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 6 * 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 (37): * Single equations (assignments): 37 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 0 * When equations: 0 * If-equations: 0 * Equation systems (not torn): 0 * Torn equation systems: 0 * Mixed (continuous/discrete) equation systems: 0 Notification: Performance of prepare postOptimizeDAE: time 0.0002205/1.149, allocations: 197.7 kB / 0.9762 GB, free: 17.48 MB / 0.7481 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0001231/1.149, allocations: 59.67 kB / 0.9762 GB, free: 17.45 MB / 0.7481 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.001065/1.15, allocations: 421.4 kB / 0.9766 GB, free: 17.39 MB / 0.7481 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 7.103e-06/1.15, allocations: 4.125 kB / 0.9766 GB, free: 17.39 MB / 0.7481 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 6.321e-06/1.15, allocations: 0 / 0.9766 GB, free: 17.39 MB / 0.7481 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.0009185/1.151, allocations: 445 kB / 0.977 GB, free: 17.21 MB / 0.7481 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.002449/1.154, allocations: 1.134 MB / 0.9782 GB, free: 16.83 MB / 0.7481 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 7.975e-06/1.154, allocations: 5.906 kB / 0.9782 GB, free: 16.83 MB / 0.7481 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0003924/1.154, allocations: 62.5 kB / 0.9782 GB, free: 16.83 MB / 0.7481 GB Notification: Performance of postOpt tearingSystem (simulation): time 0.0002855/1.154, allocations: 45.45 kB / 0.9783 GB, free: 16.82 MB / 0.7481 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 3.757e-05/1.154, allocations: 10.81 kB / 0.9783 GB, free: 16.82 MB / 0.7481 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.001658/1.156, allocations: 1.545 MB / 0.9798 GB, free: 15.46 MB / 0.7481 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 7.254e-06/1.156, allocations: 5.781 kB / 0.9798 GB, free: 15.46 MB / 0.7481 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.001548/1.158, allocations: 0.7069 MB / 0.9805 GB, free: 15.23 MB / 0.7481 GB Notification: Performance of postOpt removeConstants (simulation): time 0.0004671/1.158, allocations: 162.3 kB / 0.9806 GB, free: 15.11 MB / 0.7481 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0001248/1.158, allocations: 7.625 kB / 0.9806 GB, free: 15.11 MB / 0.7481 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0006548/1.159, allocations: 39.52 kB / 0.9807 GB, free: 15.11 MB / 0.7481 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0001178/1.159, allocations: 29.98 kB / 0.9807 GB, free: 15.1 MB / 0.7481 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 3.707e-05/1.159, allocations: 12.84 kB / 0.9807 GB, free: 15.1 MB / 0.7481 GB Notification: Performance of sorting global known variables: time 0.000576/1.16, allocations: 312.7 kB / 0.981 GB, free: 15.02 MB / 0.7481 GB Notification: Performance of sort global known variables: time 1.6e-07/1.16, allocations: 0 / 0.981 GB, free: 15.02 MB / 0.7481 GB Notification: Performance of remove unused functions: time 0.001616/1.161, allocations: 299.1 kB / 0.9813 GB, free: 14.98 MB / 0.7481 GB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 8 * Number of states: 2 (vol.dynBal.U,vol.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 (28): * Single equations (assignments): 27 * 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): 1 system {(1,2,100.0%)} * Non-linear torn systems (#iteration vars, #inner vars): 0 systems Notification: Performance of Backend phase and start with SimCode phase: time 0.0006251/1.162, allocations: 189.4 kB / 0.9815 GB, free: 14.87 MB / 0.7481 GB Notification: Performance of simCode: created initialization part: time 0.001363/1.163, allocations: 0.5039 MB / 0.982 GB, free: 14.86 MB / 0.7481 GB Notification: Performance of simCode: created event and clocks part: time 5.481e-06/1.163, allocations: 0.625 kB / 0.982 GB, free: 14.86 MB / 0.7481 GB Notification: Performance of simCode: created simulation system equations: time 0.0006434/1.164, allocations: 291 kB / 0.9823 GB, free: 14.75 MB / 0.7481 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.001982/1.166, allocations: 311 kB / 0.9826 GB, free: 14.7 MB / 0.7481 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.002411/1.168, allocations: 1.279 MB / 0.9838 GB, free: 13.95 MB / 0.7481 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0006551/1.169, allocations: 0.9002 MB / 0.9847 GB, free: 13.24 MB / 0.7481 GB Notification: Performance of simCode: alias equations: time 0.0007903/1.17, allocations: 159.3 kB / 0.9848 GB, free: 13.21 MB / 0.7481 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0001438/1.17, allocations: 39.91 kB / 0.9849 GB, free: 13.2 MB / 0.7481 GB Notification: Performance of SimCode: time 1.493e-06/1.17, allocations: 2.812 kB / 0.9849 GB, free: 13.2 MB / 0.7481 GB Notification: Performance of Templates: time 0.02398/1.194, allocations: 10.15 MB / 0.9948 GB, free: 11.77 MB / 0.7481 GB make -j1 -f Buildings_8_Buildings.Fluid.MixingVolumes.Validation.MixingVolumeSteadyStateMass.makefile (rm -f Buildings_8_Buildings.Fluid.MixingVolumes.Validation.MixingVolumeSteadyStateMass.pipe ; mkfifo Buildings_8_Buildings.Fluid.MixingVolumes.Validation.MixingVolumeSteadyStateMass.pipe ; head -c 1048576 < Buildings_8_Buildings.Fluid.MixingVolumes.Validation.MixingVolumeSteadyStateMass.pipe >> ../files/Buildings_8_Buildings.Fluid.MixingVolumes.Validation.MixingVolumeSteadyStateMass.sim & ./Buildings_8_Buildings.Fluid.MixingVolumes.Validation.MixingVolumeSteadyStateMass -abortSlowSimulation -alarm=480 -lv LOG_STATS > Buildings_8_Buildings.Fluid.MixingVolumes.Validation.MixingVolumeSteadyStateMass.pipe 2>&1)