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 0.001146/0.001152, allocations: 107.3 kB / 15.23 MB, free: 0.6523 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.001327/0.001327, allocations: 196.7 kB / 16.14 MB, free: 6.648 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo): time 1.554/1.554, allocations: 205.1 MB / 222 MB, free: 4.73 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 1.763/1.763, allocations: 292.3 MB / 0.5484 GB, free: 13.67 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 0.001318/0.001318, allocations: 59.23 kB / 0.6708 GB, free: 26.43 MB / 0.5294 GB Notification: Performance of FrontEnd - Absyn->SCode: time 0.2584/0.2597, allocations: 114.5 MB / 0.7827 GB, free: 14.04 MB / 0.6075 GB Notification: Performance of NFInst.instantiate(Buildings.Obsolete.Examples.VAVReheat.Validation.VAVBranch): time 0.7842/1.044, allocations: 213.8 MB / 0.9914 GB, free: 4.578 MB / 0.7325 GB Notification: Performance of NFInst.instExpressions: time 0.02232/1.066, allocations: 15.99 MB / 1.007 GB, free: 0.8477 MB / 0.7325 GB Notification: Performance of NFInst.updateImplicitVariability: time 0.003825/1.07, allocations: 50.16 kB / 1.007 GB, free: 0.8477 MB / 0.7325 GB Notification: Performance of NFTyping.typeComponents: time 0.003597/1.074, allocations: 0.7727 MB / 1.008 GB, free: 0.6367 MB / 0.7325 GB Notification: Performance of NFTyping.typeBindings: time 0.008722/1.083, allocations: 2.265 MB / 1.01 GB, free: 48 kB / 0.7325 GB Notification: Performance of NFTyping.typeClassSections: time 0.01186/1.095, allocations: 3.229 MB / 1.013 GB, free: 14.88 MB / 0.7481 GB Notification: Performance of NFFlatten.flatten: time 0.008041/1.103, allocations: 4.948 MB / 1.018 GB, free: 13.04 MB / 0.7481 GB Notification: Performance of NFFlatten.resolveConnections: time 0.002587/1.105, allocations: 1.21 MB / 1.019 GB, free: 12.57 MB / 0.7481 GB Notification: Performance of NFEvalConstants.evaluate: time 0.005696/1.111, allocations: 2.157 MB / 1.021 GB, free: 11.42 MB / 0.7481 GB Notification: Performance of NFSimplifyModel.simplify: time 0.003128/1.114, allocations: 1.228 MB / 1.023 GB, free: 10.77 MB / 0.7481 GB Notification: Performance of NFPackage.collectConstants: time 0.0003852/1.114, allocations: 82.5 kB / 1.023 GB, free: 10.77 MB / 0.7481 GB Notification: Performance of NFFlatten.collectFunctions: time 0.006576/1.121, allocations: 3.208 MB / 1.026 GB, free: 9.145 MB / 0.7481 GB Notification: Performance of NFScalarize.scalarize: time 0.0008067/1.122, allocations: 0.5215 MB / 1.026 GB, free: 8.793 MB / 0.7481 GB Notification: Performance of NFVerifyModel.verify: time 0.001562/1.123, allocations: 0.95 MB / 1.027 GB, free: 8.16 MB / 0.7481 GB Notification: Performance of NFConvertDAE.convert: time 0.00758/1.131, allocations: 4.405 MB / 1.031 GB, free: 5.352 MB / 0.7481 GB Notification: Performance of FrontEnd - DAE generated: time 7.043e-06/1.131, allocations: 4 kB / 1.031 GB, free: 5.348 MB / 0.7481 GB Notification: Performance of FrontEnd: time 1.403e-06/1.131, allocations: 0 / 1.031 GB, free: 5.348 MB / 0.7481 GB Notification: Performance of Transformations before backend: time 5.947e-05/1.131, allocations: 0 / 1.031 GB, free: 5.348 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 0.007189/1.138, allocations: 2.673 MB / 1.034 GB, free: 3.418 MB / 0.7481 GB Notification: Performance of prepare preOptimizeDAE: time 4.555e-05/1.138, allocations: 14.59 kB / 1.034 GB, free: 3.414 MB / 0.7481 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.002849/1.141, allocations: 0.5123 MB / 1.035 GB, free: 3.172 MB / 0.7481 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.003315/1.145, allocations: 1.83 MB / 1.036 GB, free: 1.848 MB / 0.7481 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0005964/1.145, allocations: 206.8 kB / 1.037 GB, free: 1.762 MB / 0.7481 GB Notification: Performance of preOpt expandDerOperator (simulation): time 0.000198/1.145, allocations: 119.1 kB / 1.037 GB, free: 1.727 MB / 0.7481 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.002978/1.148, allocations: 1.592 MB / 1.038 GB, free: 0.7539 MB / 0.7481 GB Notification: Performance of preOpt findStateOrder (simulation): time 2.279e-05/1.148, allocations: 3.938 kB / 1.038 GB, free: 0.75 MB / 0.7481 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0001081/1.149, allocations: 38.19 kB / 1.038 GB, free: 0.7227 MB / 0.7481 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 5.627e-05/1.149, allocations: 47.89 kB / 1.038 GB, free: 0.7109 MB / 0.7481 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.00354/1.152, allocations: 1.708 MB / 1.04 GB, free: 15.9 MB / 0.7637 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 0.01035/1.163, allocations: 6.932 MB / 1.047 GB, free: 10.17 MB / 0.7637 GB Notification: Performance of preOpt comSubExp (simulation): time 0.003095/1.166, allocations: 1.385 MB / 1.048 GB, free: 9.484 MB / 0.7637 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.001587/1.167, allocations: 0.6847 MB / 1.049 GB, free: 9.148 MB / 0.7637 GB Notification: Performance of preOpt evalFunc (simulation): time 0.0008764/1.168, allocations: 0.7066 MB / 1.049 GB, free: 8.359 MB / 0.7637 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 5.035e-05/1.168, allocations: 47.97 kB / 1.05 GB, free: 8.309 MB / 0.7637 GB Notification: Performance of pre-optimization done (n=71): time 3.607e-06/1.168, allocations: 0 / 1.05 GB, free: 8.309 MB / 0.7637 GB Notification: Performance of matching and sorting (n=71): time 0.005153/1.173, allocations: 2.034 MB / 1.052 GB, free: 6.336 MB / 0.7637 GB Notification: Performance of inlineWhenForInitialization (initialization): time 0.0001272/1.174, allocations: 192.5 kB / 1.052 GB, free: 6.105 MB / 0.7637 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.003142/1.177, allocations: 2.12 MB / 1.054 GB, free: 3.938 MB / 0.7637 GB Notification: Performance of collectPreVariables (initialization): time 0.0002549/1.177, allocations: 49.7 kB / 1.054 GB, free: 3.883 MB / 0.7637 GB Notification: Performance of collectInitialEqns (initialization): time 0.0005803/1.178, allocations: 0.7117 MB / 1.055 GB, free: 3.172 MB / 0.7637 GB Notification: Performance of collectInitialBindings (initialization): time 0.0002237/1.178, allocations: 240.4 kB / 1.055 GB, free: 2.938 MB / 0.7637 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.0004528/1.178, allocations: 313.4 kB / 1.055 GB, free: 2.629 MB / 0.7637 GB Notification: Performance of setup shared object (initialization): time 0.0001355/1.178, allocations: 365.9 kB / 1.055 GB, free: 2.266 MB / 0.7637 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.00187/1.18, allocations: 1.233 MB / 1.057 GB, free: 1.031 MB / 0.7637 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.002195/1.182, allocations: 1.621 MB / 1.058 GB, free: 15.26 MB / 0.7794 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.00353/1.186, allocations: 2.365 MB / 1.06 GB, free: 12.81 MB / 0.7794 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 6.402e-06/1.186, allocations: 0 / 1.06 GB, free: 12.81 MB / 0.7794 GB Notification: Performance of matching and sorting (n=177) (initialization): time 0.004956/1.191, allocations: 2.972 MB / 1.063 GB, free: 9.824 MB / 0.7794 GB Notification: Performance of prepare postOptimizeDAE: time 2.305e-05/1.191, allocations: 8 kB / 1.063 GB, free: 9.816 MB / 0.7794 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 2.502e-05/1.191, allocations: 8.375 kB / 1.063 GB, free: 9.809 MB / 0.7794 GB Notification: Performance of postOpt tearingSystem (initialization): time 2.439e-05/1.191, allocations: 19.94 kB / 1.063 GB, free: 9.789 MB / 0.7794 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.00142/1.193, allocations: 327.5 kB / 1.064 GB, free: 9.469 MB / 0.7794 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 2.058e-05/1.193, allocations: 15.94 kB / 1.064 GB, free: 9.453 MB / 0.7794 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.002121/1.195, allocations: 298 kB / 1.064 GB, free: 9.16 MB / 0.7794 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0001207/1.195, allocations: 55.97 kB / 1.064 GB, free: 9.105 MB / 0.7794 GB Notification: Performance of preBalanceInitialSystem (initialization_lambda0): time 0.002492/1.197, allocations: 1.585 MB / 1.066 GB, free: 7.516 MB / 0.7794 GB Notification: Performance of partitionIndependentBlocks (initialization_lambda0): time 0.002211/1.2, allocations: 1.616 MB / 1.067 GB, free: 5.754 MB / 0.7794 GB Notification: Performance of analyzeInitialSystem (initialization_lambda0): time 0.003584/1.203, allocations: 2.373 MB / 1.07 GB, free: 3.289 MB / 0.7794 GB Notification: Performance of solveInitialSystemEqSystem (initialization_lambda0): time 7.394e-06/1.203, allocations: 4 kB / 1.07 GB, free: 3.285 MB / 0.7794 GB Notification: Performance of matching and sorting (n=177) (initialization_lambda0): time 0.005086/1.208, allocations: 2.971 MB / 1.072 GB, free: 312 kB / 0.7794 GB Notification: Performance of prepare postOptimizeDAE: time 1.89e-05/1.208, allocations: 10.5 kB / 1.072 GB, free: 304 kB / 0.7794 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.832e-05/1.208, allocations: 8 kB / 1.072 GB, free: 296 kB / 0.7794 GB Notification: Performance of postOpt tearingSystem (initialization): time 1.436e-05/1.208, allocations: 12 kB / 1.072 GB, free: 284 kB / 0.7794 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.001433/1.21, allocations: 323.9 kB / 1.073 GB, free: 15.96 MB / 0.795 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 1.733e-05/1.21, allocations: 23.92 kB / 1.073 GB, free: 15.94 MB / 0.795 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.002344/1.212, allocations: 239.1 kB / 1.073 GB, free: 15.7 MB / 0.795 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0001364/1.212, allocations: 55.97 kB / 1.073 GB, free: 15.65 MB / 0.795 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 0.0004672/1.213, allocations: 261.6 kB / 1.073 GB, free: 15.39 MB / 0.795 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0004917/1.213, allocations: 173.8 kB / 1.073 GB, free: 15.21 MB / 0.795 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.003619/1.217, allocations: 1.578 MB / 1.075 GB, free: 13.62 MB / 0.795 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 1.959e-05/1.217, allocations: 11.98 kB / 1.075 GB, free: 13.61 MB / 0.795 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 8.646e-06/1.217, allocations: 4 kB / 1.075 GB, free: 13.61 MB / 0.795 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 9.638e-06/1.217, allocations: 3.984 kB / 1.075 GB, free: 13.61 MB / 0.795 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.006175/1.223, allocations: 3.532 MB / 1.078 GB, free: 9.996 MB / 0.795 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 8.305e-06/1.223, allocations: 15.97 kB / 1.079 GB, free: 9.98 MB / 0.795 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.001047/1.224, allocations: 207.7 kB / 1.079 GB, free: 9.777 MB / 0.795 GB Notification: Performance of postOpt tearingSystem (simulation): time 1.278e-05/1.224, allocations: 4 kB / 1.079 GB, free: 9.773 MB / 0.795 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 8.164e-05/1.224, allocations: 27.98 kB / 1.079 GB, free: 9.746 MB / 0.795 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 1.112e-05/1.224, allocations: 7.984 kB / 1.079 GB, free: 9.738 MB / 0.795 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 5.61e-06/1.224, allocations: 7.938 kB / 1.079 GB, free: 9.73 MB / 0.795 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.005209/1.23, allocations: 2.526 MB / 1.081 GB, free: 7.16 MB / 0.795 GB Notification: Performance of postOpt removeConstants (simulation): time 0.001278/1.231, allocations: 450.5 kB / 1.082 GB, free: 6.699 MB / 0.795 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0005257/1.231, allocations: 20 kB / 1.082 GB, free: 6.68 MB / 0.795 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.001706/1.233, allocations: 131.8 kB / 1.082 GB, free: 6.551 MB / 0.795 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0001727/1.233, allocations: 64.42 kB / 1.082 GB, free: 6.484 MB / 0.795 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 9.992e-05/1.233, allocations: 35.97 kB / 1.082 GB, free: 6.449 MB / 0.795 GB Notification: Performance of sorting global known variables: time 0.002935/1.236, allocations: 1.46 MB / 1.083 GB, free: 4.965 MB / 0.795 GB Notification: Performance of sort global known variables: time 3.1e-07/1.236, allocations: 0 / 1.083 GB, free: 4.965 MB / 0.795 GB Notification: Performance of remove unused functions: time 0.003644/1.24, allocations: 0.9755 MB / 1.084 GB, free: 3.988 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 0.001984/1.242, allocations: 0.6005 MB / 1.085 GB, free: 3.422 MB / 0.795 GB Notification: Performance of simCode: created initialization part: time 0.006837/1.249, allocations: 3.806 MB / 1.089 GB, free: 15.6 MB / 0.8106 GB Notification: Performance of simCode: created event and clocks part: time 5.4e-06/1.249, allocations: 8.062 kB / 1.089 GB, free: 15.59 MB / 0.8106 GB Notification: Performance of simCode: created simulation system equations: time 0.001632/1.251, allocations: 0.7298 MB / 1.089 GB, free: 14.86 MB / 0.8106 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.003903/1.255, allocations: 0.6738 MB / 1.09 GB, free: 14.19 MB / 0.8106 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.005823/1.26, allocations: 3.599 MB / 1.093 GB, free: 10.54 MB / 0.8106 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.000987/1.261, allocations: 1.317 MB / 1.095 GB, free: 9.188 MB / 0.8106 GB Notification: Performance of simCode: alias equations: time 0.002343/1.264, allocations: 476.7 kB / 1.095 GB, free: 8.727 MB / 0.8106 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0005668/1.264, allocations: 131.4 kB / 1.095 GB, free: 8.598 MB / 0.8106 GB Notification: Performance of SimCode: time 5.81e-07/1.264, allocations: 0 / 1.095 GB, free: 8.598 MB / 0.8106 GB Notification: Performance of Templates: time 0.06433/1.329, allocations: 35.96 MB / 1.13 GB, free: 4.969 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)