Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries/ --ompython_omhome=/usr Buildings_8_Buildings.Obsolete.Examples.VAVReheat.Validation.VAVBranch.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.Obsolete.Examples.VAVReheat.Validation.VAVBranch,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_8_Buildings.Obsolete.Examples.VAVReheat.Validation.VAVBranch") translateModel(Buildings.Obsolete.Examples.VAVReheat.Validation.VAVBranch,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_8_Buildings.Obsolete.Examples.VAVReheat.Validation.VAVBranch") Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo): time 0.001149/0.001149, 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 0.001197/0.001197, allocations: 194.7 kB / 16.25 MB, free: 6.633 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo): time 1.476/1.476, 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 1.726/1.726, allocations: 292.2 MB / 0.5485 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 0.001412/0.001412, allocations: 69.61 kB / 0.671 GB, free: 26.39 MB / 0.5294 GB Notification: Performance of FrontEnd - Absyn->SCode: time 0.2695/0.2709, allocations: 114.6 MB / 0.7829 GB, free: 13.93 MB / 0.6075 GB Notification: Performance of NFInst.instantiate(Buildings.Obsolete.Examples.VAVReheat.Validation.VAVBranch): time 0.7299/1.001, allocations: 213.3 MB / 0.9912 GB, free: 4.996 MB / 0.7325 GB Notification: Performance of NFInst.instExpressions: time 0.02001/1.021, allocations: 15.35 MB / 1.006 GB, free: 1.512 MB / 0.7325 GB Notification: Performance of NFInst.updateImplicitVariability: time 0.003239/1.024, allocations: 52.34 kB / 1.006 GB, free: 1.508 MB / 0.7325 GB Notification: Performance of NFTyping.typeComponents: time 0.002594/1.027, allocations: 0.8286 MB / 1.007 GB, free: 1.25 MB / 0.7325 GB Notification: Performance of NFTyping.typeBindings: time 0.006365/1.033, allocations: 2.272 MB / 1.009 GB, free: 0.668 MB / 0.7325 GB Notification: Performance of NFTyping.typeClassSections: time 0.009968/1.043, allocations: 3.553 MB / 1.013 GB, free: 15.37 MB / 0.7481 GB Notification: Performance of NFFlatten.flatten: time 0.005727/1.049, allocations: 4.035 MB / 1.017 GB, free: 13.48 MB / 0.7481 GB Notification: Performance of NFFlatten.resolveConnections: time 0.00229/1.051, allocations: 1.464 MB / 1.018 GB, free: 12.8 MB / 0.7481 GB Notification: Performance of NFEvalConstants.evaluate: time 0.006149/1.057, allocations: 2.457 MB / 1.021 GB, free: 11.79 MB / 0.7481 GB Notification: Performance of NFSimplifyModel.simplify: time 0.002598/1.06, allocations: 1.298 MB / 1.022 GB, free: 11.28 MB / 0.7481 GB Notification: Performance of NFPackage.collectConstants: time 0.0004087/1.06, allocations: 207.2 kB / 1.022 GB, free: 11.28 MB / 0.7481 GB Notification: Performance of NFFlatten.collectFunctions: time 0.007478/1.068, allocations: 3.239 MB / 1.025 GB, free: 10.05 MB / 0.7481 GB Notification: Performance of NFScalarize.scalarize: time 0.0009494/1.069, allocations: 0.6466 MB / 1.026 GB, free: 9.57 MB / 0.7481 GB Notification: Performance of NFVerifyModel.verify: time 0.001984/1.071, allocations: 1.089 MB / 1.027 GB, free: 8.801 MB / 0.7481 GB Notification: Performance of NFConvertDAE.convert: time 0.01129/1.082, allocations: 4.505 MB / 1.031 GB, free: 5.918 MB / 0.7481 GB Notification: Performance of FrontEnd - DAE generated: time 9.097e-06/1.082, allocations: 2.594 kB / 1.031 GB, free: 5.918 MB / 0.7481 GB Notification: Performance of FrontEnd: time 1.904e-06/1.082, allocations: 0 / 1.031 GB, free: 5.918 MB / 0.7481 GB Notification: Performance of Transformations before backend: time 5.241e-05/1.082, allocations: 4 kB / 1.031 GB, free: 5.914 MB / 0.7481 GB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 251 * Number of variables: 251 Notification: Performance of Generate backend data structure: time 0.007346/1.09, allocations: 2.681 MB / 1.034 GB, free: 3.98 MB / 0.7481 GB Notification: Performance of prepare preOptimizeDAE: time 4.322e-05/1.09, allocations: 12.06 kB / 1.034 GB, free: 3.977 MB / 0.7481 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.002962/1.093, allocations: 0.5128 MB / 1.034 GB, free: 3.734 MB / 0.7481 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.003425/1.096, allocations: 1.834 MB / 1.036 GB, free: 2.406 MB / 0.7481 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.000622/1.097, allocations: 205.1 kB / 1.036 GB, free: 2.32 MB / 0.7481 GB Notification: Performance of preOpt expandDerOperator (simulation): time 0.0002767/1.097, allocations: 120.7 kB / 1.036 GB, free: 2.285 MB / 0.7481 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.00318/1.1, allocations: 1.591 MB / 1.038 GB, free: 1.312 MB / 0.7481 GB Notification: Performance of preOpt findStateOrder (simulation): time 2.621e-05/1.1, allocations: 3.938 kB / 1.038 GB, free: 1.309 MB / 0.7481 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0001161/1.1, allocations: 38.16 kB / 1.038 GB, free: 1.281 MB / 0.7481 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 4.575e-05/1.101, allocations: 47.28 kB / 1.038 GB, free: 1.27 MB / 0.7481 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.003659/1.104, allocations: 1.712 MB / 1.04 GB, free: 468 kB / 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 0.01023/1.114, allocations: 6.924 MB / 1.047 GB, free: 10.73 MB / 0.7637 GB Notification: Performance of preOpt comSubExp (simulation): time 0.002961/1.117, allocations: 1.374 MB / 1.048 GB, free: 10.05 MB / 0.7637 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.001373/1.119, allocations: 0.6797 MB / 1.049 GB, free: 9.723 MB / 0.7637 GB Notification: Performance of preOpt evalFunc (simulation): time 0.0008364/1.12, allocations: 0.7145 MB / 1.049 GB, free: 8.926 MB / 0.7637 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 4.108e-05/1.12, allocations: 47.92 kB / 1.049 GB, free: 8.875 MB / 0.7637 GB Notification: Performance of pre-optimization done (n=71): time 2.545e-06/1.12, allocations: 0 / 1.049 GB, free: 8.875 MB / 0.7637 GB Notification: Performance of matching and sorting (n=71): time 0.005349/1.125, allocations: 2.032 MB / 1.051 GB, free: 7.664 MB / 0.7637 GB Notification: Performance of inlineWhenForInitialization (initialization): time 0.000111/1.125, allocations: 192.5 kB / 1.051 GB, free: 7.434 MB / 0.7637 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.003085/1.128, allocations: 2.118 MB / 1.054 GB, free: 5.27 MB / 0.7637 GB Notification: Performance of collectPreVariables (initialization): time 0.0002211/1.129, allocations: 45.7 kB / 1.054 GB, free: 5.219 MB / 0.7637 GB Notification: Performance of collectInitialEqns (initialization): time 0.0006163/1.129, allocations: 0.7178 MB / 1.054 GB, free: 4.5 MB / 0.7637 GB Notification: Performance of collectInitialBindings (initialization): time 0.0002282/1.129, allocations: 242.1 kB / 1.055 GB, free: 4.266 MB / 0.7637 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.000488/1.13, allocations: 306.6 kB / 1.055 GB, free: 3.961 MB / 0.7637 GB Notification: Performance of setup shared object (initialization): time 0.0001588/1.13, allocations: 369.8 kB / 1.055 GB, free: 3.594 MB / 0.7637 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.001995/1.132, allocations: 1.225 MB / 1.056 GB, free: 2.367 MB / 0.7637 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.002372/1.134, allocations: 1.628 MB / 1.058 GB, free: 0.5898 MB / 0.7637 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.00379/1.138, allocations: 2.373 MB / 1.06 GB, free: 14.13 MB / 0.7794 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 5.48e-06/1.138, allocations: 4 kB / 1.06 GB, free: 14.13 MB / 0.7794 GB Notification: Performance of matching and sorting (n=177) (initialization): time 0.005103/1.143, allocations: 2.971 MB / 1.063 GB, free: 11.15 MB / 0.7794 GB Notification: Performance of prepare postOptimizeDAE: time 2.447e-05/1.143, allocations: 8 kB / 1.063 GB, free: 11.14 MB / 0.7794 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 2.399e-05/1.143, allocations: 11.98 kB / 1.063 GB, free: 11.13 MB / 0.7794 GB Notification: Performance of postOpt tearingSystem (initialization): time 3.315e-05/1.143, allocations: 12 kB / 1.063 GB, free: 11.12 MB / 0.7794 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.001442/1.145, allocations: 327.6 kB / 1.064 GB, free: 10.8 MB / 0.7794 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 2.153e-05/1.145, allocations: 19.88 kB / 1.064 GB, free: 10.78 MB / 0.7794 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.002065/1.147, allocations: 301.9 kB / 1.064 GB, free: 10.48 MB / 0.7794 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0001356/1.147, allocations: 55.97 kB / 1.064 GB, free: 10.43 MB / 0.7794 GB Notification: Performance of preBalanceInitialSystem (initialization_lambda0): time 0.002577/1.15, allocations: 1.589 MB / 1.065 GB, free: 8.832 MB / 0.7794 GB Notification: Performance of partitionIndependentBlocks (initialization_lambda0): time 0.002287/1.152, allocations: 1.612 MB / 1.067 GB, free: 7.078 MB / 0.7794 GB Notification: Performance of analyzeInitialSystem (initialization_lambda0): time 0.003729/1.156, allocations: 2.377 MB / 1.069 GB, free: 4.605 MB / 0.7794 GB Notification: Performance of solveInitialSystemEqSystem (initialization_lambda0): time 5.971e-06/1.156, allocations: 4 kB / 1.069 GB, free: 4.602 MB / 0.7794 GB Notification: Performance of matching and sorting (n=177) (initialization_lambda0): time 0.005116/1.161, allocations: 2.964 MB / 1.072 GB, free: 1.625 MB / 0.7794 GB Notification: Performance of prepare postOptimizeDAE: time 1.987e-05/1.161, allocations: 8 kB / 1.072 GB, free: 1.617 MB / 0.7794 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 2.025e-05/1.161, allocations: 15.92 kB / 1.072 GB, free: 1.602 MB / 0.7794 GB Notification: Performance of postOpt tearingSystem (initialization): time 1.407e-05/1.161, allocations: 12 kB / 1.072 GB, free: 1.59 MB / 0.7794 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.001442/1.162, allocations: 323.9 kB / 1.073 GB, free: 1.273 MB / 0.7794 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 1.583e-05/1.162, allocations: 12 kB / 1.073 GB, free: 1.262 MB / 0.7794 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.002046/1.165, allocations: 247 kB / 1.073 GB, free: 1.02 MB / 0.7794 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0001172/1.165, allocations: 55.97 kB / 1.073 GB, free: 0.9648 MB / 0.7794 GB Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 30 * Number of states: 0 () * Number of discrete variables: 15 (vavBra.terHea.flowRegime_nominal,vavBra.vav.idx_sorted[13],vavBra.vav.idx_sorted[12],vavBra.vav.idx_sorted[11],vavBra.vav.idx_sorted[10],vavBra.vav.idx_sorted[9],vavBra.vav.idx_sorted[8],vavBra.vav.idx_sorted[7],vavBra.vav.idx_sorted[6],vavBra.vav.idx_sorted[5],vavBra.vav.idx_sorted[4],vavBra.vav.idx_sorted[3],vavBra.vav.idx_sorted[2],vavBra.vav.idx_sorted[1],vavBra.terHea.flowRegime) * Number of discrete states: 0 () * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for initialization (138): * Single equations (assignments): 134 * Array equations: 2 * Algorithm blocks: 0 * Record equations: 2 * 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 0.0004114/1.165, allocations: 261.6 kB / 1.073 GB, free: 0.7031 MB / 0.7794 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0003754/1.165, allocations: 169.8 kB / 1.073 GB, free: 0.5352 MB / 0.7794 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.003617/1.169, allocations: 1.574 MB / 1.075 GB, free: 14.95 MB / 0.795 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 2.583e-05/1.169, allocations: 8 kB / 1.075 GB, free: 14.95 MB / 0.795 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 8.626e-06/1.169, allocations: 4 kB / 1.075 GB, free: 14.94 MB / 0.795 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 1.211e-05/1.169, allocations: 7.984 kB / 1.075 GB, free: 14.93 MB / 0.795 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.006342/1.176, allocations: 3.53 MB / 1.078 GB, free: 11.33 MB / 0.795 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 8.206e-06/1.176, allocations: 4 kB / 1.078 GB, free: 11.32 MB / 0.795 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.001073/1.177, allocations: 208 kB / 1.078 GB, free: 11.12 MB / 0.795 GB Notification: Performance of postOpt tearingSystem (simulation): time 1.033e-05/1.177, allocations: 11.94 kB / 1.078 GB, free: 11.11 MB / 0.795 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 7.359e-05/1.177, allocations: 23.98 kB / 1.079 GB, free: 11.09 MB / 0.795 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 9.638e-06/1.177, allocations: 12 kB / 1.079 GB, free: 11.07 MB / 0.795 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 3.607e-06/1.177, allocations: 7.938 kB / 1.079 GB, free: 11.07 MB / 0.795 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.005069/1.182, allocations: 2.53 MB / 1.081 GB, free: 8.492 MB / 0.795 GB Notification: Performance of postOpt removeConstants (simulation): time 0.0008559/1.183, allocations: 446.5 kB / 1.081 GB, free: 8.035 MB / 0.795 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0002372/1.183, allocations: 23.94 kB / 1.081 GB, free: 8.012 MB / 0.795 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.001363/1.184, allocations: 131.8 kB / 1.082 GB, free: 7.883 MB / 0.795 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0001357/1.184, allocations: 56.42 kB / 1.082 GB, free: 7.824 MB / 0.795 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 8.375e-05/1.185, allocations: 39.97 kB / 1.082 GB, free: 7.785 MB / 0.795 GB Notification: Performance of sorting global known variables: time 0.00196/1.187, allocations: 1.463 MB / 1.083 GB, free: 6.297 MB / 0.795 GB Notification: Performance of sort global known variables: time 2e-07/1.187, allocations: 0 / 1.083 GB, free: 6.297 MB / 0.795 GB Notification: Performance of remove unused functions: time 0.002651/1.189, allocations: 0.9832 MB / 1.084 GB, free: 5.312 MB / 0.795 GB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 10 * Number of states: 2 (vavBra.vav.filter.x[1],vavBra.vav.filter.x[2]) * Number of discrete variables: 1 (vavBra.terHea.flowRegime) * Number of discrete states: 0 () * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for simulation (79): * Single equations (assignments): 77 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 2 * When equations: 0 * If-equations: 0 * Equation systems (not torn): 0 * Torn equation systems: 0 * Mixed (continuous/discrete) equation systems: 0 Notification: Performance of Backend phase and start with SimCode phase: time 0.001452/1.191, allocations: 0.6148 MB / 1.085 GB, free: 4.734 MB / 0.795 GB Notification: Performance of simCode: created initialization part: time 0.006974/1.198, allocations: 3.899 MB / 1.088 GB, free: 0.8203 MB / 0.795 GB Notification: Performance of simCode: created event and clocks part: time 5.34e-06/1.198, allocations: 0 / 1.088 GB, free: 0.8203 MB / 0.795 GB Notification: Performance of simCode: created simulation system equations: time 0.001599/1.199, allocations: 0.7268 MB / 1.089 GB, free: 96 kB / 0.795 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.003199/1.202, allocations: 0.6743 MB / 1.09 GB, free: 15.43 MB / 0.8106 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.005595/1.208, allocations: 3.595 MB / 1.093 GB, free: 11.77 MB / 0.8106 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0008959/1.209, allocations: 1.31 MB / 1.095 GB, free: 10.43 MB / 0.8106 GB Notification: Performance of simCode: alias equations: time 0.002236/1.211, allocations: 468.8 kB / 1.095 GB, free: 9.977 MB / 0.8106 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0004774/1.212, allocations: 139.4 kB / 1.095 GB, free: 9.84 MB / 0.8106 GB Notification: Performance of SimCode: time 8.81e-07/1.212, allocations: 7.938 kB / 1.095 GB, free: 9.832 MB / 0.8106 GB Notification: Performance of Templates: time 0.05853/1.27, allocations: 36.77 MB / 1.131 GB, free: 5.434 MB / 0.8419 GB make -j1 -f Buildings_8_Buildings.Obsolete.Examples.VAVReheat.Validation.VAVBranch.makefile (rm -f Buildings_8_Buildings.Obsolete.Examples.VAVReheat.Validation.VAVBranch.pipe ; mkfifo Buildings_8_Buildings.Obsolete.Examples.VAVReheat.Validation.VAVBranch.pipe ; head -c 1048576 < Buildings_8_Buildings.Obsolete.Examples.VAVReheat.Validation.VAVBranch.pipe >> ../files/Buildings_8_Buildings.Obsolete.Examples.VAVReheat.Validation.VAVBranch.sim & ./Buildings_8_Buildings.Obsolete.Examples.VAVReheat.Validation.VAVBranch -abortSlowSimulation -alarm=480 -lv LOG_STATS > Buildings_8_Buildings.Obsolete.Examples.VAVReheat.Validation.VAVBranch.pipe 2>&1)