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 0.001264/0.001264, allocations: 111.3 kB / 15.23 MB, free: 0.6406 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.001212/0.001212, allocations: 191.8 kB / 16.14 MB, free: 6.711 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo): time 1.618/1.618, allocations: 205.1 MB / 222 MB, free: 4.758 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 1.712/1.712, allocations: 292.2 MB / 0.5484 GB, free: 13.68 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 0.001594/0.001594, allocations: 66.58 kB / 0.6708 GB, free: 26.31 MB / 0.5294 GB Notification: Performance of FrontEnd - Absyn->SCode: time 0.2982/0.2998, allocations: 114.5 MB / 0.7827 GB, free: 14.03 MB / 0.6075 GB Notification: Performance of NFInst.instantiate(Buildings.Fluid.MixingVolumes.Validation.MixingVolumeSteadyStateMass): time 0.7515/1.051, allocations: 174.9 MB / 0.9534 GB, free: 5.605 MB / 0.7325 GB Notification: Performance of NFInst.instExpressions: time 0.01268/1.064, allocations: 4.429 MB / 0.9578 GB, free: 5.488 MB / 0.7325 GB Notification: Performance of NFInst.updateImplicitVariability: time 0.00259/1.067, allocations: 21 kB / 0.9578 GB, free: 5.488 MB / 0.7325 GB Notification: Performance of NFTyping.typeComponents: time 0.001736/1.069, allocations: 309.7 kB / 0.9581 GB, free: 5.477 MB / 0.7325 GB Notification: Performance of NFTyping.typeBindings: time 0.006624/1.075, allocations: 1.176 MB / 0.9592 GB, free: 5.418 MB / 0.7325 GB Notification: Performance of NFTyping.typeClassSections: time 0.003463/1.079, allocations: 0.6199 MB / 0.9598 GB, free: 5.395 MB / 0.7325 GB Notification: Performance of NFFlatten.flatten: time 0.008076/1.087, allocations: 2.203 MB / 0.962 GB, free: 5.395 MB / 0.7325 GB Notification: Performance of NFFlatten.resolveConnections: time 0.002027/1.089, allocations: 460.5 kB / 0.9624 GB, free: 5.336 MB / 0.7325 GB Notification: Performance of NFEvalConstants.evaluate: time 0.003522/1.093, allocations: 0.5981 MB / 0.963 GB, free: 5.324 MB / 0.7325 GB Notification: Performance of NFSimplifyModel.simplify: time 0.002749/1.095, allocations: 0.4989 MB / 0.9635 GB, free: 5.32 MB / 0.7325 GB Notification: Performance of NFPackage.collectConstants: time 0.0002319/1.096, allocations: 28.53 kB / 0.9635 GB, free: 5.32 MB / 0.7325 GB Notification: Performance of NFFlatten.collectFunctions: time 0.006914/1.103, allocations: 1.453 MB / 0.9649 GB, free: 5.309 MB / 0.7325 GB Notification: Performance of NFScalarize.scalarize: time 0.0007658/1.103, allocations: 213.4 kB / 0.9651 GB, free: 5.305 MB / 0.7325 GB Notification: Performance of NFVerifyModel.verify: time 0.001124/1.105, allocations: 323.6 kB / 0.9655 GB, free: 5.305 MB / 0.7325 GB Notification: Performance of NFConvertDAE.convert: time 0.005148/1.11, allocations: 1.315 MB / 0.9667 GB, free: 5.195 MB / 0.7325 GB Notification: Performance of FrontEnd - DAE generated: time 9.528e-06/1.11, allocations: 0 / 0.9667 GB, free: 5.195 MB / 0.7325 GB Notification: Performance of FrontEnd: time 2.084e-06/1.11, allocations: 0 / 0.9667 GB, free: 5.195 MB / 0.7325 GB Notification: Performance of Transformations before backend: time 1.627e-05/1.11, allocations: 1.062 kB / 0.9667 GB, free: 5.195 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 0.003289/1.113, allocations: 0.9964 MB / 0.9677 GB, free: 20.57 MB / 0.7481 GB Notification: Performance of prepare preOptimizeDAE: time 6.674e-05/1.113, allocations: 12.66 kB / 0.9677 GB, free: 20.57 MB / 0.7481 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.002048/1.115, allocations: 175.2 kB / 0.9679 GB, free: 20.54 MB / 0.7481 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.001648/1.117, allocations: 0.5195 MB / 0.9684 GB, free: 20.26 MB / 0.7481 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 5.859e-05/1.117, allocations: 33.28 kB / 0.9684 GB, free: 20.26 MB / 0.7481 GB Notification: Performance of preOpt expandDerOperator (simulation): time 0.0001431/1.117, allocations: 47.91 kB / 0.9685 GB, free: 20.26 MB / 0.7481 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.001502/1.119, allocations: 472.8 kB / 0.9689 GB, free: 20.2 MB / 0.7481 GB Notification: Performance of preOpt findStateOrder (simulation): time 2.201e-05/1.119, allocations: 1.875 kB / 0.9689 GB, free: 20.2 MB / 0.7481 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 7.305e-05/1.119, allocations: 18.84 kB / 0.9689 GB, free: 20.2 MB / 0.7481 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 4.711e-05/1.119, allocations: 14.03 kB / 0.969 GB, free: 20.2 MB / 0.7481 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.001336/1.12, allocations: 413.7 kB / 0.9694 GB, free: 20.2 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 0.005145/1.125, allocations: 2.03 MB / 0.9713 GB, free: 19.18 MB / 0.7481 GB Notification: Performance of preOpt comSubExp (simulation): time 0.0008674/1.126, allocations: 272.2 kB / 0.9716 GB, free: 19.15 MB / 0.7481 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.0005479/1.127, allocations: 189.5 kB / 0.9718 GB, free: 19.14 MB / 0.7481 GB Notification: Performance of preOpt evalFunc (simulation): time 0.0004586/1.127, allocations: 197 kB / 0.972 GB, free: 18.95 MB / 0.7481 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 9.912e-05/1.127, allocations: 34.59 kB / 0.972 GB, free: 18.91 MB / 0.7481 GB Notification: Performance of pre-optimization done (n=30): time 4.087e-06/1.127, allocations: 0 / 0.972 GB, free: 18.91 MB / 0.7481 GB Notification: Performance of matching and sorting (n=30): time 0.003031/1.131, allocations: 0.639 MB / 0.9726 GB, free: 18.74 MB / 0.7481 GB Notification: Performance of inlineWhenForInitialization (initialization): time 7.179e-05/1.131, allocations: 53.88 kB / 0.9727 GB, free: 18.68 MB / 0.7481 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.001026/1.132, allocations: 443.3 kB / 0.9731 GB, free: 18.55 MB / 0.7481 GB Notification: Performance of collectPreVariables (initialization): time 8.981e-05/1.132, allocations: 30.86 kB / 0.9731 GB, free: 18.52 MB / 0.7481 GB Notification: Performance of collectInitialEqns (initialization): time 0.0002757/1.132, allocations: 285 kB / 0.9734 GB, free: 18.38 MB / 0.7481 GB Notification: Performance of collectInitialBindings (initialization): time 0.0001681/1.132, allocations: 100.9 kB / 0.9735 GB, free: 18.32 MB / 0.7481 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.0001841/1.132, allocations: 69.08 kB / 0.9736 GB, free: 18.3 MB / 0.7481 GB Notification: Performance of setup shared object (initialization): time 0.0002398/1.133, allocations: 357.9 kB / 0.9739 GB, free: 17.98 MB / 0.7481 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.0004686/1.133, allocations: 128.1 kB / 0.974 GB, free: 17.98 MB / 0.7481 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.0005315/1.134, allocations: 213 kB / 0.9742 GB, free: 17.9 MB / 0.7481 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.0009672/1.135, allocations: 332.7 kB / 0.9745 GB, free: 17.84 MB / 0.7481 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 6.161e-06/1.135, allocations: 1.094 kB / 0.9745 GB, free: 17.84 MB / 0.7481 GB Notification: Performance of matching and sorting (n=37) (initialization): time 0.001395/1.136, allocations: 403.1 kB / 0.9749 GB, free: 17.78 MB / 0.7481 GB Notification: Performance of prepare postOptimizeDAE: time 3.325e-05/1.136, allocations: 9.938 kB / 0.9749 GB, free: 17.77 MB / 0.7481 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.092e-05/1.136, allocations: 1.406 kB / 0.9749 GB, free: 17.77 MB / 0.7481 GB Notification: Performance of postOpt tearingSystem (initialization): time 2.897e-05/1.136, allocations: 2.844 kB / 0.9749 GB, free: 17.77 MB / 0.7481 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0006783/1.137, allocations: 68.45 kB / 0.975 GB, free: 17.77 MB / 0.7481 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 1.9e-05/1.137, allocations: 5.719 kB / 0.975 GB, free: 17.77 MB / 0.7481 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001143/1.138, allocations: 65.11 kB / 0.9751 GB, free: 17.75 MB / 0.7481 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 5.987e-05/1.138, allocations: 9.938 kB / 0.9751 GB, free: 17.75 MB / 0.7481 GB Notification: Performance of preBalanceInitialSystem (initialization_lambda0): time 0.0008802/1.139, allocations: 288 kB / 0.9754 GB, free: 17.67 MB / 0.7481 GB Notification: Performance of partitionIndependentBlocks (initialization_lambda0): time 0.0005453/1.14, allocations: 210.8 kB / 0.9756 GB, free: 17.59 MB / 0.7481 GB Notification: Performance of analyzeInitialSystem (initialization_lambda0): time 0.000975/1.141, allocations: 324.9 kB / 0.9759 GB, free: 17.54 MB / 0.7481 GB Notification: Performance of solveInitialSystemEqSystem (initialization_lambda0): time 3.737e-06/1.141, allocations: 0 / 0.9759 GB, free: 17.54 MB / 0.7481 GB Notification: Performance of matching and sorting (n=37) (initialization_lambda0): time 0.001344/1.142, allocations: 405.6 kB / 0.9763 GB, free: 17.47 MB / 0.7481 GB Notification: Performance of prepare postOptimizeDAE: time 2.472e-05/1.142, allocations: 9.438 kB / 0.9763 GB, free: 17.47 MB / 0.7481 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 8.797e-06/1.142, allocations: 4.188 kB / 0.9763 GB, free: 17.47 MB / 0.7481 GB Notification: Performance of postOpt tearingSystem (initialization): time 1.246e-05/1.142, allocations: 2.75 kB / 0.9763 GB, free: 17.47 MB / 0.7481 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0005835/1.143, allocations: 70.62 kB / 0.9763 GB, free: 17.46 MB / 0.7481 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 9.639e-06/1.143, allocations: 4.531 kB / 0.9763 GB, free: 17.46 MB / 0.7481 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001041/1.144, allocations: 45.61 kB / 0.9764 GB, free: 17.46 MB / 0.7481 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 5.062e-05/1.144, allocations: 13.19 kB / 0.9764 GB, free: 17.46 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 0.0003598/1.144, allocations: 205.6 kB / 0.9766 GB, free: 17.27 MB / 0.7481 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0001793/1.145, allocations: 50.62 kB / 0.9766 GB, free: 17.24 MB / 0.7481 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.001506/1.146, allocations: 419.1 kB / 0.977 GB, free: 17.19 MB / 0.7481 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 8.506e-06/1.146, allocations: 7.5 kB / 0.9771 GB, free: 17.18 MB / 0.7481 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 9.578e-06/1.146, allocations: 0 / 0.9771 GB, free: 17.18 MB / 0.7481 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.001117/1.147, allocations: 448.7 kB / 0.9775 GB, free: 17.01 MB / 0.7481 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.003325/1.151, allocations: 1.13 MB / 0.9786 GB, free: 16.62 MB / 0.7481 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 8.586e-06/1.151, allocations: 1.219 kB / 0.9786 GB, free: 16.62 MB / 0.7481 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0005786/1.151, allocations: 58.77 kB / 0.9786 GB, free: 16.62 MB / 0.7481 GB Notification: Performance of postOpt tearingSystem (simulation): time 0.0003694/1.152, allocations: 51.56 kB / 0.9787 GB, free: 16.61 MB / 0.7481 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 4.536e-05/1.152, allocations: 12.83 kB / 0.9787 GB, free: 16.61 MB / 0.7481 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.001899/1.154, allocations: 1.43 MB / 0.9801 GB, free: 15.36 MB / 0.7481 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 5.31e-06/1.154, allocations: 3.312 kB / 0.9801 GB, free: 15.36 MB / 0.7481 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.00209/1.156, allocations: 0.7099 MB / 0.9808 GB, free: 15.12 MB / 0.7481 GB Notification: Performance of postOpt removeConstants (simulation): time 0.0005531/1.156, allocations: 169.3 kB / 0.981 GB, free: 15 MB / 0.7481 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0001125/1.156, allocations: 6.781 kB / 0.981 GB, free: 15 MB / 0.7481 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0008065/1.157, allocations: 39.33 kB / 0.981 GB, free: 14.99 MB / 0.7481 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0001193/1.157, allocations: 25.53 kB / 0.981 GB, free: 14.99 MB / 0.7481 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 4.395e-05/1.157, allocations: 12.5 kB / 0.981 GB, free: 14.99 MB / 0.7481 GB Notification: Performance of sorting global known variables: time 0.0006225/1.158, allocations: 318.4 kB / 0.9813 GB, free: 14.9 MB / 0.7481 GB Notification: Performance of sort global known variables: time 4.61e-07/1.158, allocations: 0 / 0.9813 GB, free: 14.9 MB / 0.7481 GB Notification: Performance of remove unused functions: time 0.001577/1.16, allocations: 302.2 kB / 0.9816 GB, free: 14.86 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 0.0006609/1.16, allocations: 187.1 kB / 0.9818 GB, free: 14.75 MB / 0.7481 GB Notification: Performance of simCode: created initialization part: time 0.001669/1.162, allocations: 491.7 kB / 0.9823 GB, free: 14.75 MB / 0.7481 GB Notification: Performance of simCode: created event and clocks part: time 6.082e-06/1.162, allocations: 0 / 0.9823 GB, free: 14.75 MB / 0.7481 GB Notification: Performance of simCode: created simulation system equations: time 0.0008796/1.163, allocations: 294.7 kB / 0.9826 GB, free: 14.63 MB / 0.7481 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.003122/1.166, allocations: 303.6 kB / 0.9828 GB, free: 14.61 MB / 0.7481 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.002889/1.169, allocations: 1.277 MB / 0.9841 GB, free: 13.86 MB / 0.7481 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0008359/1.17, allocations: 0.8956 MB / 0.985 GB, free: 13.16 MB / 0.7481 GB Notification: Performance of simCode: alias equations: time 0.00128/1.171, allocations: 162.4 kB / 0.9851 GB, free: 13.12 MB / 0.7481 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0002014/1.171, allocations: 41.97 kB / 0.9852 GB, free: 13.11 MB / 0.7481 GB Notification: Performance of SimCode: time 1.893e-06/1.171, allocations: 0 / 0.9852 GB, free: 13.11 MB / 0.7481 GB Notification: Performance of Templates: time 0.03088/1.202, allocations: 9.882 MB / 0.9948 GB, free: 11.02 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)