Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries/ --ompython_omhome=/usr Buildings_1.6_Buildings.Airflow.Multizone.Examples.ReverseBuoyancy3Zones.conf.json loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 1.6.0+build.1/package.mo", uses=false) loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 3.2.1+maint.om/package.mo", uses=false) loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.1+maint.om/package.mo", uses=false) loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 3.2.1+maint.om/package.mo", uses=false) Using package ModelicaServices with version 3.2.1 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 3.2.1+maint.om/package.mo) Using package Modelica with version 3.2.1 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.1+maint.om/package.mo) Using package Complex with version 3.2.1 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 3.2.1+maint.om/package.mo) Using package Buildings with version 1.6 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 1.6.0+build.1/package.mo) Running command: translateModel(Buildings.Airflow.Multizone.Examples.ReverseBuoyancy3Zones,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_1.6_Buildings.Airflow.Multizone.Examples.ReverseBuoyancy3Zones") translateModel(Buildings.Airflow.Multizone.Examples.ReverseBuoyancy3Zones,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_1.6_Buildings.Airflow.Multizone.Examples.ReverseBuoyancy3Zones") Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 1.6.0+build.1/package.mo): time 0.6631/0.6631, allocations: 94.7 MB / 107.3 MB, free: 5.172 MB / 90.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 3.2.1+maint.om/package.mo): time 0.001192/0.001192, allocations: 177.4 kB / 130.7 MB, free: 7.535 MB / 106.7 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.1+maint.om/package.mo): time 1.683/1.683, allocations: 170.5 MB / 324.5 MB, free: 3.977 MB / 250.7 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 3.2.1+maint.om/package.mo): time 0.002058/0.002058, allocations: 111.2 kB / 386.6 MB, free: 16.25 MB / 282.7 MB Notification: Performance of FrontEnd - loaded program: time 6.227e-05/6.287e-05, allocations: 8 kB / 456 MB, free: 11.75 MB / 346.7 MB Notification: Performance of FrontEnd - Absyn->SCode: time 0.4618/0.4619, allocations: 61.5 MB / 0.5054 GB, free: 49.5 MB / 394.7 MB Notification: Performance of FrontEnd - scodeFlatten: time 1.24/1.702, allocations: 407.2 MB / 0.9031 GB, free: 148.5 MB / 0.5261 GB Notification: Performance of FrontEnd - mkProgramGraph: time 0.0003841/1.703, allocations: 84.3 kB / 0.9031 GB, free: 148.5 MB / 0.5261 GB Notification: Performance of FrontEnd - DAE generated: time 2.837/4.54, allocations: 0.6841 GB / 1.587 GB, free: 50.32 MB / 0.5417 GB Notification: Performance of FrontEnd: time 3.236e-06/4.54, allocations: 2.953 kB / 1.587 GB, free: 50.32 MB / 0.5417 GB Notification: Performance of Transformations before backend: time 0.000153/4.54, allocations: 50.89 kB / 1.587 GB, free: 50.31 MB / 0.5417 GB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 468 * Number of variables: 468 Notification: Performance of Generate backend data structure: time 0.008229/4.548, allocations: 2.479 MB / 1.59 GB, free: 49.24 MB / 0.5417 GB Notification: Performance of prepare preOptimizeDAE: time 6.426e-05/4.548, allocations: 12.12 kB / 1.59 GB, free: 49.24 MB / 0.5417 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.001401/4.55, allocations: 268.5 kB / 1.59 GB, free: 49.12 MB / 0.5417 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.004258/4.554, allocations: 1.796 MB / 1.592 GB, free: 48.71 MB / 0.5417 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0001084/4.554, allocations: 141.7 kB / 1.592 GB, free: 48.71 MB / 0.5417 GB Notification: Performance of preOpt expandDerOperator (simulation): time 0.0002919/4.555, allocations: 187.6 kB / 1.592 GB, free: 48.71 MB / 0.5417 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.003763/4.558, allocations: 2.082 MB / 1.594 GB, free: 48.51 MB / 0.5417 GB Notification: Performance of preOpt findStateOrder (simulation): time 5.427e-05/4.558, allocations: 3.5 kB / 1.594 GB, free: 48.51 MB / 0.5417 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0002095/4.559, allocations: 80.03 kB / 1.594 GB, free: 48.51 MB / 0.5417 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 5.312e-05/4.559, allocations: 43.69 kB / 1.594 GB, free: 48.51 MB / 0.5417 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.003567/4.562, allocations: 2.039 MB / 1.596 GB, free: 48.5 MB / 0.5417 GB Warning: The model contains alias variables with conflicting start and/or 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 0.01289/4.575, allocations: 7.727 MB / 1.604 GB, free: 45.17 MB / 0.5417 GB Notification: Performance of preOpt comSubExp (simulation): time 0.003161/4.578, allocations: 2.194 MB / 1.606 GB, free: 44.91 MB / 0.5417 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.002013/4.58, allocations: 1.297 MB / 1.607 GB, free: 44.89 MB / 0.5417 GB Notification: Performance of preOpt evalFunc (simulation): time 0.002477/4.583, allocations: 3.276 MB / 1.61 GB, free: 41.23 MB / 0.5417 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 4.346e-05/4.583, allocations: 64.14 kB / 1.61 GB, free: 41.19 MB / 0.5417 GB Notification: Performance of pre-optimization done (n=215): time 3.547e-06/4.583, allocations: 0 / 1.61 GB, free: 41.19 MB / 0.5417 GB Notification: Performance of matching and sorting (n=235): time 0.01752/4.6, allocations: 6.51 MB / 1.617 GB, free: 40 MB / 0.5417 GB Notification: Performance of inlineWhenForInitialization (initialization): time 6.715e-05/4.601, allocations: 80.45 kB / 1.617 GB, free: 39.93 MB / 0.5417 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.001966/4.603, allocations: 0.9834 MB / 1.618 GB, free: 39.78 MB / 0.5417 GB Notification: Performance of collectPreVariables (initialization): time 0.0002581/4.603, allocations: 63.39 kB / 1.618 GB, free: 39.75 MB / 0.5417 GB Notification: Performance of collectInitialEqns (initialization): time 0.0006284/4.604, allocations: 0.7272 MB / 1.619 GB, free: 39.47 MB / 0.5417 GB Notification: Performance of collectInitialBindings (initialization): time 0.0008465/4.604, allocations: 0.798 MB / 1.619 GB, free: 38.95 MB / 0.5417 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.0001217/4.605, allocations: 44.52 kB / 1.619 GB, free: 38.95 MB / 0.5417 GB Notification: Performance of setup shared object (initialization): time 0.0001979/4.605, allocations: 387.7 kB / 1.62 GB, free: 38.64 MB / 0.5417 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.00134/4.606, allocations: 0.8003 MB / 1.621 GB, free: 38.63 MB / 0.5417 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.001493/4.608, allocations: 1.097 MB / 1.622 GB, free: 38.36 MB / 0.5417 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.001511/4.609, allocations: 0.9659 MB / 1.623 GB, free: 38.33 MB / 0.5417 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 6.262e-06/4.609, allocations: 2.875 kB / 1.623 GB, free: 38.33 MB / 0.5417 GB Notification: Performance of matching and sorting (n=268) (initialization): time 0.004213/4.613, allocations: 2.708 MB / 1.625 GB, free: 37.75 MB / 0.5417 GB Notification: Performance of prepare postOptimizeDAE: time 2.82e-05/4.613, allocations: 11.09 kB / 1.625 GB, free: 37.75 MB / 0.5417 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.468e-05/4.613, allocations: 5.531 kB / 1.625 GB, free: 37.75 MB / 0.5417 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.0002807/4.614, allocations: 106 kB / 1.625 GB, free: 37.71 MB / 0.5417 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.002013/4.616, allocations: 494.5 kB / 1.626 GB, free: 37.71 MB / 0.5417 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.00271/4.618, allocations: 5.227 MB / 1.631 GB, free: 32.71 MB / 0.5417 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.002615/4.621, allocations: 193.5 kB / 1.631 GB, free: 32.7 MB / 0.5417 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0002081/4.621, allocations: 80.52 kB / 1.631 GB, free: 32.7 MB / 0.5417 GB Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 23 * Number of states: 0 () * Number of discrete variables: 0 () * Number of discrete states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for initialization (264): * Single equations (assignments): 260 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 0 * When equations: 0 * If-equations: 0 * Equation systems (linear and non-linear blocks): 0 * Torn equation systems: 4 * Mixed (continuous/discrete) equation systems: 0 Notification: Torn system details for strict tearing set: * Linear torn systems: 4 {(1,100.0%) 1,(1,100.0%) 1,(1,100.0%) 1,(1,100.0%) 1} * Non-linear torn systems: 0 Notification: Performance of prepare postOptimizeDAE: time 0.0004597/4.622, allocations: 224.8 kB / 1.631 GB, free: 32.59 MB / 0.5417 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0003395/4.622, allocations: 189.2 kB / 1.632 GB, free: 32.49 MB / 0.5417 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.005148/4.627, allocations: 3.157 MB / 1.635 GB, free: 31.89 MB / 0.5417 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 3.018e-05/4.627, allocations: 29.3 kB / 1.635 GB, free: 31.89 MB / 0.5417 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 1.145e-05/4.627, allocations: 3.516 kB / 1.635 GB, free: 31.89 MB / 0.5417 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 2.31e-05/4.627, allocations: 13.25 kB / 1.635 GB, free: 31.89 MB / 0.5417 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.008965/4.636, allocations: 5.463 MB / 1.64 GB, free: 30.92 MB / 0.5417 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 9.949e-06/4.636, allocations: 2.469 kB / 1.64 GB, free: 30.92 MB / 0.5417 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.002109/4.638, allocations: 473.8 kB / 1.64 GB, free: 30.92 MB / 0.5417 GB Notification: Performance of postOpt tearingSystem (simulation): time 0.0002596/4.639, allocations: 95.77 kB / 1.641 GB, free: 30.88 MB / 0.5417 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0001661/4.639, allocations: 69.66 kB / 1.641 GB, free: 30.88 MB / 0.5417 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.003116/4.642, allocations: 5.214 MB / 1.646 GB, free: 25.88 MB / 0.5417 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 1.582e-06/4.642, allocations: 3.281 kB / 1.646 GB, free: 25.88 MB / 0.5417 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.007091/4.649, allocations: 4.244 MB / 1.65 GB, free: 25.1 MB / 0.5417 GB Notification: Performance of postOpt removeConstants (simulation): time 0.001938/4.651, allocations: 0.5228 MB / 1.65 GB, free: 24.91 MB / 0.5417 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0006972/4.652, allocations: 55.89 kB / 1.65 GB, free: 24.9 MB / 0.5417 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.002404/4.654, allocations: 157.3 kB / 1.651 GB, free: 24.89 MB / 0.5417 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0003187/4.655, allocations: 150.6 kB / 1.651 GB, free: 24.89 MB / 0.5417 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0002519/4.655, allocations: 83.92 kB / 1.651 GB, free: 24.89 MB / 0.5417 GB Notification: Performance of sorting global known variables: time 0.001604/4.657, allocations: 0.7678 MB / 1.652 GB, free: 24.77 MB / 0.5417 GB Notification: Performance of sort global known variables: time 3.71e-07/4.657, allocations: 0 / 1.652 GB, free: 24.77 MB / 0.5417 GB Notification: Performance of remove unused functions: time 0.003902/4.66, allocations: 0.9121 MB / 1.652 GB, free: 24.7 MB / 0.5417 GB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 1 * Number of states: 14 (volEas.dynBal.medium.p,volEas.dynBal.medium.T,oriOutBot.mExc,oriOutTop.mExc,volOut.dynBal.medium.p,volOut.dynBal.medium.T,oriWesTop.mExc,dooOpeClo.mExcAB,dooOpeClo.mExcBA,oriEasTop.mExc,volTop.dynBal.medium.p,volTop.dynBal.medium.T,volWes.dynBal.medium.p,volWes.dynBal.medium.T) * Number of discrete variables: 0 () * Number of discrete states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for simulation (257): * Single equations (assignments): 245 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 8 * When equations: 0 * If-equations: 0 * Equation systems (linear and non-linear blocks): 0 * Torn equation systems: 4 * Mixed (continuous/discrete) equation systems: 0 Notification: Torn system details for strict tearing set: * Linear torn systems: 4 {(1,100.0%) 1,(1,100.0%) 1,(1,100.0%) 1,(1,100.0%) 1} * Non-linear torn systems: 0 Notification: Performance of Backend phase and start with SimCode phase: time 0.002246/4.663, allocations: 1.15 MB / 1.654 GB, free: 24.39 MB / 0.5417 GB Notification: Performance of simCode: created initialization part: time 0.004184/4.667, allocations: 2.682 MB / 1.656 GB, free: 23.89 MB / 0.5417 GB Notification: Performance of simCode: created event and clocks part: time 6.152e-06/4.667, allocations: 0 / 1.656 GB, free: 23.89 MB / 0.5417 GB Notification: Performance of simCode: created simulation system equations: time 0.002252/4.669, allocations: 1.703 MB / 1.658 GB, free: 23.43 MB / 0.5417 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.00654/4.676, allocations: 0.8941 MB / 1.659 GB, free: 23.4 MB / 0.5417 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.01148/4.687, allocations: 4.209 MB / 1.663 GB, free: 21.84 MB / 0.5417 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.00169/4.689, allocations: 1.57 MB / 1.664 GB, free: 21.04 MB / 0.5417 GB Notification: Performance of simCode: alias equations: time 0.004154/4.693, allocations: 0.6266 MB / 1.665 GB, free: 20.97 MB / 0.5417 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.001282/4.694, allocations: 214 kB / 1.665 GB, free: 20.95 MB / 0.5417 GB Notification: Performance of SimCode: time 2.073e-06/4.694, allocations: 0 / 1.665 GB, free: 20.95 MB / 0.5417 GB Notification: Performance of Templates: time 0.08804/4.783, allocations: 48.2 MB / 1.712 GB, free: 8.438 MB / 0.5573 GB make -j1 -f Buildings_1.6_Buildings.Airflow.Multizone.Examples.ReverseBuoyancy3Zones.makefile (rm -f Buildings_1.6_Buildings.Airflow.Multizone.Examples.ReverseBuoyancy3Zones.pipe ; mkfifo Buildings_1.6_Buildings.Airflow.Multizone.Examples.ReverseBuoyancy3Zones.pipe ; head -c 1048576 < Buildings_1.6_Buildings.Airflow.Multizone.Examples.ReverseBuoyancy3Zones.pipe >> ../files/Buildings_1.6_Buildings.Airflow.Multizone.Examples.ReverseBuoyancy3Zones.sim & ./Buildings_1.6_Buildings.Airflow.Multizone.Examples.ReverseBuoyancy3Zones -abortSlowSimulation -alarm=480 -lv LOG_STATS > Buildings_1.6_Buildings.Airflow.Multizone.Examples.ReverseBuoyancy3Zones.pipe 2>&1)