Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries/ --ompython_omhome=/usr Buildings_8_Buildings.Airflow.Multizone.Examples.ZonalFlow.conf.json
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.1.1-maint.8.1.x/package.mo", uses=false)
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 3.2.3+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/ModelicaServices 3.2.3+maint.om/package.mo", uses=false)
Using package ModelicaServices with version 3.2.3 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 3.2.3+maint.om/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 3.2.3 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 3.2.3+maint.om/package.mo)
Using package Buildings with version 8.1.1 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.1.1-maint.8.1.x/package.mo)
Running command: translateModel(Buildings.Airflow.Multizone.Examples.ZonalFlow,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_8_Buildings.Airflow.Multizone.Examples.ZonalFlow")
translateModel(Buildings.Airflow.Multizone.Examples.ZonalFlow,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_8_Buildings.Airflow.Multizone.Examples.ZonalFlow")
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.1.1-maint.8.1.x/package.mo): time 1.91/1.91, allocations: 293 MB / 309 MB, free: 4.809 MB / 234.7 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 3.2.3+maint.om/package.mo): time 0.001761/0.001761, allocations: 180.5 kB / 378.7 MB, free: 0.9961 MB / 298.7 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo): time 2.08/2.08, allocations: 205.4 MB / 0.6383 GB, free: 9.164 MB / 474.7 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 3.2.3+maint.om/package.mo): time 0.0009707/0.0009706, allocations: 97.44 kB / 0.7527 GB, free: 62.16 MB / 0.5573 GB
Notification: Performance of FrontEnd - loaded program: time 0.0005141/0.0005144, allocations: 16 kB / 0.8768 GB, free: 10.55 MB / 0.6042 GB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.3202/0.3207, allocations: 116.4 MB / 0.9904 GB, free: 6.008 MB / 0.7136 GB
Notification: Performance of FrontEnd - scodeFlatten: time 5.849/6.17, allocations: 2.077 GB / 3.067 GB, free: 139.4 MB / 0.948 GB
Notification: Performance of FrontEnd - mkProgramGraph: time 0.0002651/6.17, allocations: 92.45 kB / 3.068 GB, free: 139.3 MB / 0.948 GB
[/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.1.1-maint.8.1.x/Airflow/Multizone/ZonalFlow_ACS.mo:29:3-37:11:writable] Warning: initial() may only be used as a when condition (when initial() or when {..., initial(), ...}), but got condition ‘useDefaultProperties and initial()‘.
Notification: Performance of FrontEnd - DAE generated: time 2.383/8.553, allocations: 0.6032 GB / 3.671 GB, free: 162.2 MB / 0.948 GB
Notification: Performance of FrontEnd: time 2.104e-06/8.553, allocations: 0 / 3.671 GB, free: 162.2 MB / 0.948 GB
Notification: Performance of Transformations before backend: time 0.0001403/8.553, allocations: 25.89 kB / 3.671 GB, free: 162.2 MB / 0.948 GB
Notification: Model statistics after passing the front-end and creating the data structures used by the back-end:
 * Number of equations: 265
 * Number of variables: 265
Notification: Performance of Generate backend data structure: time 0.006577/8.56, allocations: 1.65 MB / 3.672 GB, free: 161.5 MB / 0.948 GB
Notification: Performance of prepare preOptimizeDAE: time 4.612e-05/8.56, allocations: 10.28 kB / 3.672 GB, free: 161.5 MB / 0.948 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.002691/8.563, allocations: 337.1 kB / 3.673 GB, free: 161.4 MB / 0.948 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.002461/8.565, allocations: 0.8743 MB / 3.674 GB, free: 161.2 MB / 0.948 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 9.879e-05/8.565, allocations: 78.06 kB / 3.674 GB, free: 161.2 MB / 0.948 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.0003965/8.566, allocations: 103 kB / 3.674 GB, free: 161.2 MB / 0.948 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.002927/8.569, allocations: 1.123 MB / 3.675 GB, free: 161.1 MB / 0.948 GB
Notification: Performance of preOpt findStateOrder (simulation): time 4.53e-05/8.569, allocations: 10.75 kB / 3.675 GB, free: 161.1 MB / 0.948 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0001527/8.569, allocations: 38.47 kB / 3.675 GB, free: 161.1 MB / 0.948 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0001004/8.569, allocations: 64.17 kB / 3.675 GB, free: 161.1 MB / 0.948 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.00244/8.572, allocations: 1.161 MB / 3.676 GB, free: 161.1 MB / 0.948 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 0.008607/8.58, allocations: 5.045 MB / 3.681 GB, free: 158.6 MB / 0.948 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.001482/8.582, allocations: 0.9692 MB / 3.682 GB, free: 158.4 MB / 0.948 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.0008574/8.583, allocations: 0.4993 MB / 3.682 GB, free: 158.4 MB / 0.948 GB
Notification: Performance of preOpt evalFunc (simulation): time 7.423e-05/8.583, allocations: 19.02 kB / 3.682 GB, free: 158.4 MB / 0.948 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.0009061/8.584, allocations: 494.9 kB / 3.683 GB, free: 158.3 MB / 0.948 GB
Notification: Performance of pre-optimization done (n=76): time 4.589e-06/8.584, allocations: 0 / 3.683 GB, free: 158.3 MB / 0.948 GB
Notification: Performance of matching and sorting (n=76): time 0.002734/8.586, allocations: 1.171 MB / 3.684 GB, free: 158.2 MB / 0.948 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 5.408e-05/8.586, allocations: 63.22 kB / 3.684 GB, free: 158.2 MB / 0.948 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.00131/8.588, allocations: 0.5638 MB / 3.685 GB, free: 158.1 MB / 0.948 GB
Notification: Performance of collectPreVariables (initialization): time 0.0001068/8.588, allocations: 45.77 kB / 3.685 GB, free: 158 MB / 0.948 GB
Notification: Performance of collectInitialEqns (initialization): time 0.0004072/8.588, allocations: 458.9 kB / 3.685 GB, free: 157.8 MB / 0.948 GB
Notification: Performance of collectInitialBindings (initialization): time 0.0003218/8.589, allocations: 273.6 kB / 3.685 GB, free: 157.6 MB / 0.948 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 4.898e-05/8.589, allocations: 16.91 kB / 3.685 GB, free: 157.6 MB / 0.948 GB
Notification: Performance of setup shared object (initialization): time 0.0001871/8.589, allocations: 379.6 kB / 3.686 GB, free: 157.3 MB / 0.948 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.0006176/8.589, allocations: 337.4 kB / 3.686 GB, free: 157.3 MB / 0.948 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.0007585/8.59, allocations: 464.7 kB / 3.687 GB, free: 157.2 MB / 0.948 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.001335/8.592, allocations: 0.8389 MB / 3.687 GB, free: 157.1 MB / 0.948 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 4.829e-06/8.592, allocations: 0 / 3.687 GB, free: 157.1 MB / 0.948 GB
Notification: Performance of matching and sorting (n=91) (initialization): time 0.00175/8.593, allocations: 0.9415 MB / 3.688 GB, free: 157 MB / 0.948 GB
Notification: Performance of prepare postOptimizeDAE: time 2.797e-05/8.593, allocations: 4.906 kB / 3.688 GB, free: 157 MB / 0.948 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.372e-05/8.593, allocations: 6.438 kB / 3.688 GB, free: 157 MB / 0.948 GB
Notification: Performance of postOpt tearingSystem (initialization): time 3.38e-05/8.593, allocations: 5.844 kB / 3.688 GB, free: 157 MB / 0.948 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0007678/8.594, allocations: 151.5 kB / 3.688 GB, free: 157 MB / 0.948 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 1.54e-05/8.594, allocations: 8.875 kB / 3.688 GB, free: 157 MB / 0.948 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001515/8.596, allocations: 138.9 kB / 3.689 GB, free: 157 MB / 0.948 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 6.516e-05/8.596, allocations: 26.41 kB / 3.689 GB, free: 157 MB / 0.948 GB
Notification: Model statistics after passing the back-end for initialization:
 * Number of independent subsystems: 12
 * Number of states: 0 ()
 * Number of discrete variables: 1 ($whenCondition1)
 * Number of discrete states: 0 ()
 * Number of clocked states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for initialization (91):
 * Single equations (assignments): 91
 * 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: 0
 * Mixed (continuous/discrete) equation systems: 0
Notification: Performance of prepare postOptimizeDAE: time 0.0007526/8.597, allocations: 340.3 kB / 3.689 GB, free: 156.8 MB / 0.948 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0002069/8.597, allocations: 75.62 kB / 3.689 GB, free: 156.8 MB / 0.948 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.000263/8.597, allocations: 110 kB / 3.689 GB, free: 156.8 MB / 0.948 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 1.205e-05/8.597, allocations: 7.75 kB / 3.689 GB, free: 156.8 MB / 0.948 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 1.604e-05/8.597, allocations: 0 / 3.689 GB, free: 156.8 MB / 0.948 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.001349/8.599, allocations: 1.096 MB / 3.69 GB, free: 156.3 MB / 0.948 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.003582/8.602, allocations: 2.198 MB / 3.692 GB, free: 156 MB / 0.948 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 4.398e-06/8.602, allocations: 0 / 3.692 GB, free: 156 MB / 0.948 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0008373/8.603, allocations: 175 kB / 3.693 GB, free: 156 MB / 0.948 GB
Notification: Performance of postOpt tearingSystem (simulation): time 8.937e-06/8.603, allocations: 3.562 kB / 3.693 GB, free: 156 MB / 0.948 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 5.034e-05/8.603, allocations: 24.48 kB / 3.693 GB, free: 156 MB / 0.948 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 6.302e-06/8.603, allocations: 2.438 kB / 3.693 GB, free: 156 MB / 0.948 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 4.428e-06/8.603, allocations: 6.094 kB / 3.693 GB, free: 156 MB / 0.948 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.001918/8.605, allocations: 1.506 MB / 3.694 GB, free: 155.8 MB / 0.948 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.0005538/8.606, allocations: 257.3 kB / 3.694 GB, free: 155.6 MB / 0.948 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0001442/8.606, allocations: 16.53 kB / 3.694 GB, free: 155.6 MB / 0.948 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0007753/8.607, allocations: 94.86 kB / 3.694 GB, free: 155.6 MB / 0.948 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 7.985e-05/8.607, allocations: 43.12 kB / 3.694 GB, free: 155.6 MB / 0.948 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 5.062e-05/8.607, allocations: 35.91 kB / 3.694 GB, free: 155.6 MB / 0.948 GB
Notification: Performance of sorting global known variables: time 0.0004741/8.607, allocations: 404.8 kB / 3.695 GB, free: 155.5 MB / 0.948 GB
Notification: Performance of sort global known variables: time 1.4e-07/8.607, allocations: 0 / 3.695 GB, free: 155.5 MB / 0.948 GB
Notification: Performance of remove unused functions: time 0.001516/8.609, allocations: 0.5089 MB / 3.695 GB, free: 155.5 MB / 0.948 GB
Notification: Model statistics after passing the back-end for simulation:
 * Number of independent subsystems: 2
 * Number of states: 6 (rooA.dynBal.U,rooA.dynBal.m,rooA.dynBal.mXi[1],rooB.dynBal.U,rooB.dynBal.m,rooB.dynBal.mXi[1])
 * Number of discrete variables: 1 ($whenCondition1)
 * Number of discrete states: 0 ()
 * Number of clocked states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for simulation (76):
 * Single equations (assignments): 76
 * 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: 0
 * Mixed (continuous/discrete) equation systems: 0
Notification: Performance of Backend phase and start with SimCode phase: time 0.002216/8.611, allocations: 1.641 MB / 3.697 GB, free: 155 MB / 0.948 GB
Notification: Performance of simCode: created initialization part: time 0.001313/8.612, allocations: 0.8124 MB / 3.698 GB, free: 155 MB / 0.948 GB
Notification: Performance of simCode: created event and clocks part: time 3.857e-06/8.612, allocations: 0 / 3.698 GB, free: 155 MB / 0.948 GB
Notification: Performance of simCode: created simulation system equations: time 0.0005644/8.613, allocations: 435.6 kB / 3.698 GB, free: 155 MB / 0.948 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.002759/8.616, allocations: 0.5563 MB / 3.699 GB, free: 154.9 MB / 0.948 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.003818/8.619, allocations: 2.673 MB / 3.701 GB, free: 153.9 MB / 0.948 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0006426/8.62, allocations: 1.133 MB / 3.702 GB, free: 153.2 MB / 0.948 GB
Notification: Performance of simCode: alias equations: time 0.001255/8.621, allocations: 279.6 kB / 3.703 GB, free: 153.2 MB / 0.948 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0002327/8.622, allocations: 76.53 kB / 3.703 GB, free: 153.2 MB / 0.948 GB
Notification: Performance of SimCode: time 4.649e-06/8.622, allocations: 0 / 3.703 GB, free: 153.2 MB / 0.948 GB
Notification: Performance of Templates: time 0.05503/8.677, allocations: 37.71 MB / 3.74 GB, free: 150.7 MB / 0.948 GB
make -j1 -f Buildings_8_Buildings.Airflow.Multizone.Examples.ZonalFlow.makefile
(rm -f Buildings_8_Buildings.Airflow.Multizone.Examples.ZonalFlow.pipe ; mkfifo Buildings_8_Buildings.Airflow.Multizone.Examples.ZonalFlow.pipe ; head -c 1048576 < Buildings_8_Buildings.Airflow.Multizone.Examples.ZonalFlow.pipe >> ../files/Buildings_8_Buildings.Airflow.Multizone.Examples.ZonalFlow.sim & ./Buildings_8_Buildings.Airflow.Multizone.Examples.ZonalFlow -abortSlowSimulation -alarm=480 -lv LOG_STATS > Buildings_8_Buildings.Airflow.Multizone.Examples.ZonalFlow.pipe 2>&1)