Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries/ --ompython_omhome=/usr Buildings_8_Buildings.Fluid.MixingVolumes.Validation.CoupledVolumesGlycol47.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.CoupledVolumesGlycol47,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_8_Buildings.Fluid.MixingVolumes.Validation.CoupledVolumesGlycol47") translateModel(Buildings.Fluid.MixingVolumes.Validation.CoupledVolumesGlycol47,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_8_Buildings.Fluid.MixingVolumes.Validation.CoupledVolumesGlycol47") Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo): time 0.001382/0.001383, allocations: 103.4 kB / 15.33 MB, free: 0.5078 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.001267/0.001267, allocations: 192.9 kB / 16.25 MB, free: 6.621 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo): time 1.625/1.625, allocations: 205.1 MB / 222.1 MB, free: 4.727 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 1.829/1.829, allocations: 292.2 MB / 0.5485 GB, free: 13.65 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 0.00143/0.00143, allocations: 64.62 kB / 0.671 GB, free: 26.17 MB / 0.5294 GB Notification: Performance of FrontEnd - Absyn->SCode: time 0.2946/0.2961, allocations: 114.5 MB / 0.7828 GB, free: 13.94 MB / 0.6075 GB Notification: Performance of NFInst.instantiate(Buildings.Fluid.MixingVolumes.Validation.CoupledVolumesGlycol47): time 0.06023/0.3564, allocations: 46.94 MB / 0.8287 GB, free: 14.84 MB / 0.6544 GB Notification: Performance of NFInst.instExpressions: time 0.01056/0.367, allocations: 4 MB / 0.8326 GB, free: 10.83 MB / 0.6544 GB Notification: Performance of NFInst.updateImplicitVariability: time 0.002072/0.3692, allocations: 31.81 kB / 0.8326 GB, free: 10.8 MB / 0.6544 GB Notification: Performance of NFTyping.typeComponents: time 0.001523/0.3708, allocations: 298.4 kB / 0.8329 GB, free: 10.5 MB / 0.6544 GB Notification: Performance of NFTyping.typeBindings: time 0.01016/0.381, allocations: 2.766 MB / 0.8356 GB, free: 7.738 MB / 0.6544 GB Notification: Performance of NFTyping.typeClassSections: time 0.003231/0.3842, allocations: 0.8408 MB / 0.8364 GB, free: 6.906 MB / 0.6544 GB Notification: Performance of NFFlatten.flatten: time 0.003982/0.3882, allocations: 2.183 MB / 0.8386 GB, free: 4.715 MB / 0.6544 GB Notification: Performance of NFFlatten.resolveConnections: time 0.001548/0.3898, allocations: 0.6177 MB / 0.8392 GB, free: 4.078 MB / 0.6544 GB Notification: Performance of NFEvalConstants.evaluate: time 0.006147/0.3959, allocations: 2.758 MB / 0.8419 GB, free: 1.32 MB / 0.6544 GB Notification: Performance of NFSimplifyModel.simplify: time 0.001407/0.3974, allocations: 0.5717 MB / 0.8424 GB, free: 0.7461 MB / 0.6544 GB Notification: Performance of NFPackage.collectConstants: time 0.0002739/0.3977, allocations: 60 kB / 0.8425 GB, free: 0.6875 MB / 0.6544 GB Notification: Performance of NFFlatten.collectFunctions: time 0.007578/0.4052, allocations: 3.918 MB / 0.8463 GB, free: 12.76 MB / 0.67 GB Notification: Performance of NFScalarize.scalarize: time 0.0004375/0.4057, allocations: 175.3 kB / 0.8465 GB, free: 12.59 MB / 0.67 GB Notification: Performance of NFVerifyModel.verify: time 0.0009207/0.4066, allocations: 390.2 kB / 0.8468 GB, free: 12.21 MB / 0.67 GB Notification: Performance of NFConvertDAE.convert: time 0.006106/0.4128, allocations: 2.166 MB / 0.8489 GB, free: 10.04 MB / 0.67 GB Notification: Performance of FrontEnd - DAE generated: time 8.646e-06/0.4128, allocations: 4 kB / 0.849 GB, free: 10.03 MB / 0.67 GB Notification: Performance of FrontEnd: time 2.244e-06/0.4128, allocations: 0 / 0.849 GB, free: 10.03 MB / 0.67 GB Notification: Performance of Transformations before backend: time 4.946e-05/0.4129, allocations: 4 kB / 0.849 GB, free: 10.03 MB / 0.67 GB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 112 * Number of variables: 112 Notification: Performance of Generate backend data structure: time 0.003788/0.4167, allocations: 1.242 MB / 0.8502 GB, free: 8.734 MB / 0.67 GB Notification: Performance of prepare preOptimizeDAE: time 7.183e-05/0.4168, allocations: 8.031 kB / 0.8502 GB, free: 8.727 MB / 0.67 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.001689/0.4185, allocations: 159.8 kB / 0.8503 GB, free: 8.57 MB / 0.67 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.002442/0.4209, allocations: 0.7803 MB / 0.8511 GB, free: 7.746 MB / 0.67 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 6.096e-05/0.421, allocations: 36.94 kB / 0.8511 GB, free: 7.711 MB / 0.67 GB Notification: Performance of preOpt expandDerOperator (simulation): time 0.0001546/0.4212, allocations: 51.98 kB / 0.8512 GB, free: 7.66 MB / 0.67 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.001236/0.4224, allocations: 0.5157 MB / 0.8517 GB, free: 7.109 MB / 0.67 GB Notification: Performance of preOpt findStateOrder (simulation): time 2.689e-05/0.4225, allocations: 4 kB / 0.8517 GB, free: 7.105 MB / 0.67 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 6.108e-05/0.4225, allocations: 20 kB / 0.8517 GB, free: 7.086 MB / 0.67 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 2.04e-05/0.4226, allocations: 12 kB / 0.8517 GB, free: 7.074 MB / 0.67 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.0007144/0.4233, allocations: 339.7 kB / 0.852 GB, free: 6.742 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 preOpt removeSimpleEquations (simulation): time 0.003862/0.4272, allocations: 2.443 MB / 0.8544 GB, free: 4.125 MB / 0.67 GB Notification: Performance of preOpt comSubExp (simulation): time 0.0004572/0.4276, allocations: 265.8 kB / 0.8547 GB, free: 3.859 MB / 0.67 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.0002221/0.4279, allocations: 136.3 kB / 0.8548 GB, free: 3.727 MB / 0.67 GB Notification: Performance of preOpt evalFunc (simulation): time 0.001098/0.429, allocations: 1.382 MB / 0.8562 GB, free: 2.031 MB / 0.67 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 4.074e-05/0.429, allocations: 34.56 kB / 0.8562 GB, free: 1.988 MB / 0.67 GB Notification: Performance of pre-optimization done (n=31): time 2.685e-06/0.429, allocations: 0 / 0.8562 GB, free: 1.988 MB / 0.67 GB Notification: Performance of matching and sorting (n=43): time 0.004883/0.4339, allocations: 1.79 MB / 0.8579 GB, free: 104 kB / 0.67 GB Notification: Performance of inlineWhenForInitialization (initialization): time 5.511e-05/0.434, allocations: 55.41 kB / 0.858 GB, free: 36 kB / 0.67 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.0007016/0.4347, allocations: 0.4911 MB / 0.8585 GB, free: 15.53 MB / 0.6856 GB Notification: Performance of collectPreVariables (initialization): time 4.498e-05/0.4348, allocations: 41.7 kB / 0.8585 GB, free: 15.48 MB / 0.6856 GB Notification: Performance of collectInitialEqns (initialization): time 0.0002806/0.4351, allocations: 320.4 kB / 0.8588 GB, free: 15.16 MB / 0.6856 GB Notification: Performance of collectInitialBindings (initialization): time 0.0001519/0.4352, allocations: 153.7 kB / 0.859 GB, free: 15.02 MB / 0.6856 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.0001575/0.4354, allocations: 94.16 kB / 0.8591 GB, free: 14.92 MB / 0.6856 GB Notification: Performance of setup shared object (initialization): time 0.0002375/0.4356, allocations: 362.8 kB / 0.8594 GB, free: 14.55 MB / 0.6856 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.0002994/0.436, allocations: 155 kB / 0.8595 GB, free: 14.4 MB / 0.6856 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.0003376/0.4363, allocations: 266.8 kB / 0.8598 GB, free: 14.1 MB / 0.6856 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.0006071/0.4369, allocations: 448.8 kB / 0.8602 GB, free: 13.62 MB / 0.6856 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 2.505e-06/0.4369, allocations: 0 / 0.8602 GB, free: 13.62 MB / 0.6856 GB Notification: Performance of matching and sorting (n=57) (initialization): time 0.001071/0.438, allocations: 0.6032 MB / 0.8608 GB, free: 13 MB / 0.6856 GB Notification: Performance of prepare postOptimizeDAE: time 2.449e-05/0.438, allocations: 8 kB / 0.8608 GB, free: 13 MB / 0.6856 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 9.167e-06/0.4381, allocations: 0 / 0.8608 GB, free: 13 MB / 0.6856 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.0008053/0.4389, allocations: 201.6 kB / 0.861 GB, free: 12.79 MB / 0.6856 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.000252/0.4391, allocations: 71.91 kB / 0.8611 GB, free: 12.72 MB / 0.6856 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.001285/0.4404, allocations: 1.35 MB / 0.8624 GB, free: 11.32 MB / 0.6856 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0006332/0.4411, allocations: 36.05 kB / 0.8624 GB, free: 11.29 MB / 0.6856 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 5.862e-05/0.4411, allocations: 20 kB / 0.8625 GB, free: 11.27 MB / 0.6856 GB Notification: Performance of preBalanceInitialSystem (initialization_lambda0): time 0.0004911/0.4416, allocations: 313.2 kB / 0.8628 GB, free: 10.95 MB / 0.6856 GB Notification: Performance of partitionIndependentBlocks (initialization_lambda0): time 0.0003402/0.442, allocations: 266.4 kB / 0.863 GB, free: 10.65 MB / 0.6856 GB Notification: Performance of analyzeInitialSystem (initialization_lambda0): time 0.0006115/0.4426, allocations: 442.8 kB / 0.8634 GB, free: 10.18 MB / 0.6856 GB Notification: Performance of solveInitialSystemEqSystem (initialization_lambda0): time 2.615e-06/0.4426, allocations: 4 kB / 0.8634 GB, free: 10.17 MB / 0.6856 GB Notification: Performance of matching and sorting (n=57) (initialization_lambda0): time 0.001147/0.4438, allocations: 0.599 MB / 0.864 GB, free: 9.559 MB / 0.6856 GB Notification: Performance of prepare postOptimizeDAE: time 1.588e-05/0.4438, allocations: 8 kB / 0.864 GB, free: 9.551 MB / 0.6856 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 6.602e-06/0.4438, allocations: 4.375 kB / 0.864 GB, free: 9.547 MB / 0.6856 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.0007213/0.4446, allocations: 201.5 kB / 0.8642 GB, free: 9.344 MB / 0.6856 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0002146/0.4448, allocations: 63.91 kB / 0.8643 GB, free: 9.281 MB / 0.6856 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.00103/0.4458, allocations: 1.347 MB / 0.8656 GB, free: 7.883 MB / 0.6856 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.000536/0.4464, allocations: 43.94 kB / 0.8656 GB, free: 7.84 MB / 0.6856 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 4.859e-05/0.4464, allocations: 20 kB / 0.8657 GB, free: 7.82 MB / 0.6856 GB Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 13 * 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 (41): * Single equations (assignments): 39 * 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 {(2,8), (1,7)} Notification: Performance of prepare postOptimizeDAE: time 0.000247/0.4467, allocations: 208.8 kB / 0.8659 GB, free: 7.613 MB / 0.6856 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0001815/0.4469, allocations: 67.36 kB / 0.8659 GB, free: 7.547 MB / 0.6856 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.00138/0.4483, allocations: 0.6259 MB / 0.8665 GB, free: 6.906 MB / 0.6856 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 1.523e-05/0.4483, allocations: 8 kB / 0.8665 GB, free: 6.898 MB / 0.6856 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 1.006e-05/0.4483, allocations: 3.938 kB / 0.8665 GB, free: 6.895 MB / 0.6856 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.0009882/0.4493, allocations: 0.6515 MB / 0.8672 GB, free: 6.188 MB / 0.6856 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.00282/0.4521, allocations: 1.447 MB / 0.8686 GB, free: 4.676 MB / 0.6856 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 7.374e-06/0.4522, allocations: 0 / 0.8686 GB, free: 4.676 MB / 0.6856 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0001958/0.4524, allocations: 51.91 kB / 0.8686 GB, free: 4.625 MB / 0.6856 GB Notification: Performance of postOpt tearingSystem (simulation): time 0.001077/0.4534, allocations: 217.6 kB / 0.8689 GB, free: 4.406 MB / 0.6856 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 4.302e-05/0.4535, allocations: 16 kB / 0.8689 GB, free: 4.391 MB / 0.6856 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.00121/0.4547, allocations: 1.323 MB / 0.8702 GB, free: 3.016 MB / 0.6856 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 2.685e-06/0.4547, allocations: 0 / 0.8702 GB, free: 3.016 MB / 0.6856 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.001516/0.4563, allocations: 0.8927 MB / 0.871 GB, free: 2.098 MB / 0.6856 GB Notification: Performance of postOpt removeConstants (simulation): time 0.0003356/0.4566, allocations: 188.3 kB / 0.8712 GB, free: 1.895 MB / 0.6856 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0001188/0.4567, allocations: 12 kB / 0.8712 GB, free: 1.883 MB / 0.6856 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0005178/0.4573, allocations: 31.97 kB / 0.8713 GB, free: 1.852 MB / 0.6856 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 5.904e-05/0.4573, allocations: 27.91 kB / 0.8713 GB, free: 1.824 MB / 0.6856 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 4.745e-05/0.4574, allocations: 23.98 kB / 0.8713 GB, free: 1.801 MB / 0.6856 GB Notification: Performance of sorting global known variables: time 0.0004502/0.4578, allocations: 346.8 kB / 0.8716 GB, free: 1.465 MB / 0.6856 GB Notification: Performance of sort global known variables: time 1.81e-07/0.4578, allocations: 0 / 0.8716 GB, free: 1.465 MB / 0.6856 GB Notification: Performance of remove unused functions: time 0.001826/0.4597, allocations: 495.8 kB / 0.8721 GB, free: 0.9805 MB / 0.6856 GB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 2 * Number of states: 2 (vol.dynBal.medium.T,vol1.dynBal.medium.T) * 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 (30): * Single equations (assignments): 27 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 1 * 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 {(2,7), (2,5)} Notification: Performance of Backend phase and start with SimCode phase: time 0.00178/0.4615, allocations: 0.5348 MB / 0.8726 GB, free: 452 kB / 0.6856 GB Notification: Performance of simCode: created initialization part: time 0.001708/0.4632, allocations: 0.7113 MB / 0.8733 GB, free: 15.73 MB / 0.7012 GB Notification: Performance of simCode: created event and clocks part: time 5.22e-06/0.4632, allocations: 0 / 0.8733 GB, free: 15.73 MB / 0.7012 GB Notification: Performance of simCode: created simulation system equations: time 0.0005501/0.4638, allocations: 252.7 kB / 0.8736 GB, free: 15.48 MB / 0.7012 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.00176/0.4655, allocations: 326.5 kB / 0.8739 GB, free: 15.19 MB / 0.7012 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.002604/0.4681, allocations: 1.444 MB / 0.8753 GB, free: 13.71 MB / 0.7012 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0006094/0.4688, allocations: 0.9105 MB / 0.8762 GB, free: 12.77 MB / 0.7012 GB Notification: Performance of simCode: alias equations: time 0.0007743/0.4696, allocations: 200.9 kB / 0.8764 GB, free: 12.57 MB / 0.7012 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0001941/0.4698, allocations: 67.39 kB / 0.8764 GB, free: 12.51 MB / 0.7012 GB Notification: Performance of SimCode: time 1.452e-06/0.4698, allocations: 0 / 0.8764 GB, free: 12.51 MB / 0.7012 GB Notification: Performance of Templates: time 0.03258/0.5024, allocations: 17.83 MB / 0.8938 GB, free: 10.88 MB / 0.7169 GB make -j1 -f Buildings_8_Buildings.Fluid.MixingVolumes.Validation.CoupledVolumesGlycol47.makefile (rm -f Buildings_8_Buildings.Fluid.MixingVolumes.Validation.CoupledVolumesGlycol47.pipe ; mkfifo Buildings_8_Buildings.Fluid.MixingVolumes.Validation.CoupledVolumesGlycol47.pipe ; head -c 1048576 < Buildings_8_Buildings.Fluid.MixingVolumes.Validation.CoupledVolumesGlycol47.pipe >> ../files/Buildings_8_Buildings.Fluid.MixingVolumes.Validation.CoupledVolumesGlycol47.sim & ./Buildings_8_Buildings.Fluid.MixingVolumes.Validation.CoupledVolumesGlycol47 -abortSlowSimulation -alarm=480 -lv LOG_STATS > Buildings_8_Buildings.Fluid.MixingVolumes.Validation.CoupledVolumesGlycol47.pipe 2>&1)