Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries/ --ompython_omhome=/usr Buildings_maint.8.0.x_Buildings.Airflow.Multizone.Examples.ZonalFlow.conf.json
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.0.1-maint.8.0.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 8.0.1 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.0.1-maint.8.0.x/package.mo)
Running command: translateModel(Buildings.Airflow.Multizone.Examples.ZonalFlow,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_maint.8.0.x_Buildings.Airflow.Multizone.Examples.ZonalFlow")
translateModel(Buildings.Airflow.Multizone.Examples.ZonalFlow,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_maint.8.0.x_Buildings.Airflow.Multizone.Examples.ZonalFlow")
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.0.1-maint.8.0.x/package.mo): time 1.768/1.768, allocations: 288.3 MB / 303.2 MB, free: 8.129 MB / 234.7 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 3.2.3+maint.om/package.mo): time 0.00127/0.00127, allocations: 189 kB / 371.8 MB, free: 10.29 MB / 298.7 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo): time 2.267/2.267, allocations: 205.4 MB / 0.6306 GB, free: 10.05 MB / 458.7 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 3.2.3+maint.om/package.mo): time 0.001082/0.001082, allocations: 94.88 kB / 0.7439 GB, free: 5.969 MB / 0.5573 GB
Notification: Performance of FrontEnd - loaded program: time 0.0004932/0.0004932, allocations: 11.53 kB / 0.8668 GB, free: 142.2 MB / 0.6198 GB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.3489/0.3494, allocations: 115.3 MB / 0.9794 GB, free: 27.75 MB / 0.6198 GB
Notification: Performance of FrontEnd - scodeFlatten: time 6.278/6.627, allocations: 2.076 GB / 3.055 GB, free: 195.7 MB / 0.948 GB
Notification: Performance of FrontEnd - mkProgramGraph: time 0.000304/6.628, allocations: 87.7 kB / 3.055 GB, free: 195.6 MB / 0.948 GB
[/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.0.1-maint.8.0.x/Airflow/Multizone/ZonalFlow_ACS.mo:29:3-37:11:writable] Warning: The standard says that 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 2.512/9.139, allocations: 0.6044 GB / 3.66 GB, free: 192.9 MB / 0.948 GB
Notification: Performance of FrontEnd: time 1.954e-06/9.14, allocations: 1.406 kB / 3.66 GB, free: 192.9 MB / 0.948 GB
Notification: Performance of Transformations before backend: time 8.999e-05/9.14, allocations: 28.86 kB / 3.66 GB, free: 192.9 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 0.006037/9.146, allocations: 1.667 MB / 3.662 GB, free: 192.4 MB / 0.948 GB
Notification: Performance of prepare preOptimizeDAE: time 5.185e-05/9.146, allocations: 12.95 kB / 3.662 GB, free: 192.4 MB / 0.948 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.002577/9.148, allocations: 336.6 kB / 3.662 GB, free: 192.3 MB / 0.948 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.002443/9.151, allocations: 0.8483 MB / 3.663 GB, free: 192.1 MB / 0.948 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 9.524e-05/9.151, allocations: 77.28 kB / 3.663 GB, free: 192.1 MB / 0.948 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.0002076/9.151, allocations: 102.8 kB / 3.663 GB, free: 192.1 MB / 0.948 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.002397/9.154, allocations: 1.115 MB / 3.664 GB, free: 192 MB / 0.948 GB
Notification: Performance of preOpt findStateOrder (simulation): time 2.998e-05/9.154, allocations: 2.031 kB / 3.664 GB, free: 192 MB / 0.948 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0001104/9.154, allocations: 45.05 kB / 3.664 GB, free: 192 MB / 0.948 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 9.941e-05/9.154, allocations: 60.45 kB / 3.664 GB, free: 192 MB / 0.948 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.002099/9.156, allocations: 1.164 MB / 3.665 GB, free: 192 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 0.008622/9.165, allocations: 5.035 MB / 3.67 GB, free: 189.5 MB / 0.948 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.001798/9.166, allocations: 0.96 MB / 3.671 GB, free: 189.3 MB / 0.948 GB
Notification: Performance of preOpt evalFunc (simulation): time 7.383e-05/9.166, allocations: 14.89 kB / 3.671 GB, free: 189.3 MB / 0.948 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.0008536/9.167, allocations: 0.4883 MB / 3.672 GB, free: 189.3 MB / 0.948 GB
Notification: Performance of pre-optimization done (n=76): time 4.328e-06/9.167, allocations: 0 / 3.672 GB, free: 189.3 MB / 0.948 GB
Notification: Performance of matching and sorting (n=76): time 0.002447/9.17, allocations: 1.173 MB / 3.673 GB, free: 189.2 MB / 0.948 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 8.367e-05/9.17, allocations: 62.56 kB / 3.673 GB, free: 189.1 MB / 0.948 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.0008488/9.171, allocations: 0.5026 MB / 3.673 GB, free: 189 MB / 0.948 GB
Notification: Performance of collectPreVariables (initialization): time 8.764e-05/9.171, allocations: 39.89 kB / 3.673 GB, free: 189 MB / 0.948 GB
Notification: Performance of collectInitialEqns (initialization): time 0.0004025/9.171, allocations: 456.9 kB / 3.674 GB, free: 188.8 MB / 0.948 GB
Notification: Performance of collectInitialBindings (initialization): time 0.0003484/9.172, allocations: 273.3 kB / 3.674 GB, free: 188.7 MB / 0.948 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 4.076e-05/9.172, allocations: 14.66 kB / 3.674 GB, free: 188.7 MB / 0.948 GB
Notification: Performance of setup shared object (initialization): time 0.0001773/9.172, allocations: 383.4 kB / 3.674 GB, free: 188.3 MB / 0.948 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.0004691/9.172, allocations: 336.3 kB / 3.675 GB, free: 188.3 MB / 0.948 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.0005842/9.173, allocations: 461.8 kB / 3.675 GB, free: 188.2 MB / 0.948 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.0006009/9.174, allocations: 413.5 kB / 3.676 GB, free: 188.2 MB / 0.948 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 7.264e-06/9.174, allocations: 0 / 3.676 GB, free: 188.2 MB / 0.948 GB
Notification: Performance of matching and sorting (n=91) (initialization): time 0.001563/9.175, allocations: 0.9383 MB / 3.676 GB, free: 188.1 MB / 0.948 GB
Notification: Performance of prepare postOptimizeDAE: time 3.021e-05/9.175, allocations: 11.66 kB / 3.676 GB, free: 188.1 MB / 0.948 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.412e-05/9.175, allocations: 7.828 kB / 3.676 GB, free: 188.1 MB / 0.948 GB
Notification: Performance of postOpt tearingSystem (initialization): time 3.94e-05/9.175, allocations: 9.812 kB / 3.676 GB, free: 188.1 MB / 0.948 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0006931/9.176, allocations: 151.3 kB / 3.677 GB, free: 188.1 MB / 0.948 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 1.849e-05/9.176, allocations: 8.375 kB / 3.677 GB, free: 188.1 MB / 0.948 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001447/9.177, allocations: 134.9 kB / 3.677 GB, free: 188.1 MB / 0.948 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 5.577e-05/9.177, allocations: 30.25 kB / 3.677 GB, free: 188.1 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 0.0008091/9.178, allocations: 332.5 kB / 3.677 GB, free: 188 MB / 0.948 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0001499/9.178, allocations: 78.72 kB / 3.677 GB, free: 188 MB / 0.948 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.0002427/9.179, allocations: 108.1 kB / 3.677 GB, free: 187.9 MB / 0.948 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 1.044e-05/9.179, allocations: 15.02 kB / 3.677 GB, free: 187.9 MB / 0.948 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 1.658e-05/9.179, allocations: 0 / 3.677 GB, free: 187.9 MB / 0.948 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.001122/9.18, allocations: 1.104 MB / 3.678 GB, free: 187.5 MB / 0.948 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.003197/9.183, allocations: 2.152 MB / 3.68 GB, free: 187.1 MB / 0.948 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 3.486e-06/9.183, allocations: 0 / 3.68 GB, free: 187.1 MB / 0.948 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0008386/9.184, allocations: 181 kB / 3.681 GB, free: 187.1 MB / 0.948 GB
Notification: Performance of postOpt tearingSystem (simulation): time 7.844e-06/9.184, allocations: 3.938 kB / 3.681 GB, free: 187.1 MB / 0.948 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 5.218e-05/9.184, allocations: 15.17 kB / 3.681 GB, free: 187.1 MB / 0.948 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 7.234e-06/9.184, allocations: 12.58 kB / 3.681 GB, free: 187.1 MB / 0.948 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 1.964e-06/9.184, allocations: 0 / 3.681 GB, free: 187.1 MB / 0.948 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.001748/9.186, allocations: 1.52 MB / 3.682 GB, free: 186.9 MB / 0.948 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.0006862/9.187, allocations: 259.4 kB / 3.682 GB, free: 186.8 MB / 0.948 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0001061/9.187, allocations: 16.78 kB / 3.682 GB, free: 186.8 MB / 0.948 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0008145/9.187, allocations: 95.67 kB / 3.683 GB, free: 186.8 MB / 0.948 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 8.055e-05/9.188, allocations: 45.98 kB / 3.683 GB, free: 186.8 MB / 0.948 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 5.424e-05/9.188, allocations: 25.56 kB / 3.683 GB, free: 186.8 MB / 0.948 GB
Notification: Performance of sorting global known variables: time 0.0005194/9.188, allocations: 406.8 kB / 3.683 GB, free: 186.7 MB / 0.948 GB
Notification: Performance of sort global known variables: time 5.11e-07/9.188, allocations: 0 / 3.683 GB, free: 186.7 MB / 0.948 GB
Notification: Performance of remove unused functions: time 0.001885/9.19, allocations: 0.5051 MB / 3.683 GB, free: 186.7 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 0.002321/9.192, allocations: 1.603 MB / 3.685 GB, free: 186.2 MB / 0.948 GB
Notification: Performance of simCode: created initialization part: time 0.001256/9.194, allocations: 0.8168 MB / 3.686 GB, free: 186.2 MB / 0.948 GB
Notification: Performance of simCode: created event and clocks part: time 3.818e-06/9.194, allocations: 0 / 3.686 GB, free: 186.2 MB / 0.948 GB
Notification: Performance of simCode: created simulation system equations: time 0.000478/9.194, allocations: 442.9 kB / 3.686 GB, free: 186.2 MB / 0.948 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.002502/9.197, allocations: 0.5429 MB / 3.687 GB, free: 186.2 MB / 0.948 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.003675/9.2, allocations: 2.676 MB / 3.689 GB, free: 185.1 MB / 0.948 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0005984/9.201, allocations: 1.154 MB / 3.691 GB, free: 184.4 MB / 0.948 GB
Notification: Performance of simCode: alias equations: time 0.001182/9.202, allocations: 277.3 kB / 3.691 GB, free: 184.4 MB / 0.948 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0002308/9.202, allocations: 77.83 kB / 3.691 GB, free: 184.4 MB / 0.948 GB
Notification: Performance of SimCode: time 1.152e-06/9.202, allocations: 0 / 3.691 GB, free: 184.4 MB / 0.948 GB
Notification: Performance of Templates: time 0.0553/9.258, allocations: 37.11 MB / 3.727 GB, free: 183.2 MB / 0.948 GB
make -j1 -f Buildings_maint.8.0.x_Buildings.Airflow.Multizone.Examples.ZonalFlow.makefile
(rm -f Buildings_maint.8.0.x_Buildings.Airflow.Multizone.Examples.ZonalFlow.pipe ; mkfifo Buildings_maint.8.0.x_Buildings.Airflow.Multizone.Examples.ZonalFlow.pipe ; head -c 1048576 < Buildings_maint.8.0.x_Buildings.Airflow.Multizone.Examples.ZonalFlow.pipe >> ../files/Buildings_maint.8.0.x_Buildings.Airflow.Multizone.Examples.ZonalFlow.sim & ./Buildings_maint.8.0.x_Buildings.Airflow.Multizone.Examples.ZonalFlow -abortSlowSimulation -alarm=480 -lv LOG_STATS > Buildings_maint.8.0.x_Buildings.Airflow.Multizone.Examples.ZonalFlow.pipe 2>&1)