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 1.61/1.61, allocations: 288.4 MB / 303.4 MB, free: 8.223 MB / 234.7 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 3.2.3+maint.om/package.mo): time 0.0008841/0.0008841, allocations: 177.3 kB / 372 MB, free: 10.27 MB / 298.7 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo): time 1.506/1.506, allocations: 205.4 MB / 0.6307 GB, free: 10.01 MB / 458.7 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 3.2.3+maint.om/package.mo): time 0.0007791/0.0007792, allocations: 84.5 kB / 0.7441 GB, free: 5.926 MB / 0.5573 GB
Notification: Performance of FrontEnd - loaded program: time 0.0006878/0.000688, allocations: 15.66 kB / 0.867 GB, free: 142.2 MB / 0.6198 GB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.3334/0.3341, allocations: 115.3 MB / 0.9796 GB, free: 27.69 MB / 0.6198 GB
Notification: Performance of NFInst.instantiate(Buildings.Airflow.Multizone.Examples.ZonalFlow): time 0.936/1.27, allocations: 185.9 MB / 1.161 GB, free: 2.391 MB / 0.698 GB
Notification: Performance of NFInst.instExpressions: time 0.01246/1.283, allocations: 5.903 MB / 1.167 GB, free: 13.56 MB / 0.7136 GB
Notification: Performance of NFInst.updateImplicitVariability: time 0.002015/1.285, allocations: 29 kB / 1.167 GB, free: 13.55 MB / 0.7136 GB
Notification: Performance of NFTyping.typeComponents: time 0.002107/1.287, allocations: 483.3 kB / 1.167 GB, free: 13.15 MB / 0.7136 GB
Notification: Performance of NFTyping.typeBindings: time 0.007954/1.295, allocations: 1.931 MB / 1.169 GB, free: 11.66 MB / 0.7136 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: initial() may only be used as a when condition (when initial() or when {..., initial(), ...}), but got condition ‘zonFlo.useDefaultProperties and initial()‘.
Notification: Performance of NFTyping.typeClassSections: time 0.002261/1.297, allocations: 494.3 kB / 1.17 GB, free: 11.32 MB / 0.7136 GB
Notification: Performance of NFFlatten.flatten: time 0.008159/1.305, allocations: 4.007 MB / 1.174 GB, free: 8.984 MB / 0.7136 GB
Notification: Performance of NFFlatten.resolveConnections: time 0.002796/1.308, allocations: 0.8159 MB / 1.174 GB, free: 8.516 MB / 0.7136 GB
Notification: Performance of NFEvalConstants.evaluate: time 0.004408/1.313, allocations: 1.055 MB / 1.175 GB, free: 7.988 MB / 0.7136 GB
Notification: Performance of NFSimplifyModel.simplify: time 0.003486/1.316, allocations: 1.049 MB / 1.176 GB, free: 7.434 MB / 0.7136 GB
Notification: Performance of NFPackage.collectConstants: time 0.0002349/1.316, allocations: 60.03 kB / 1.177 GB, free: 7.43 MB / 0.7136 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.005489/1.322, allocations: 1.13 MB / 1.178 GB, free: 6.875 MB / 0.7136 GB
Notification: Performance of NFScalarize.scalarize: time 0.0007463/1.323, allocations: 448.7 kB / 1.178 GB, free: 6.594 MB / 0.7136 GB
Notification: Performance of NFVerifyModel.verify: time 0.0008576/1.323, allocations: 288.9 kB / 1.178 GB, free: 6.449 MB / 0.7136 GB
Notification: Performance of NFConvertDAE.convert: time 0.003266/1.327, allocations: 1.823 MB / 1.18 GB, free: 5.297 MB / 0.7136 GB
Notification: Performance of FrontEnd - DAE generated: time 8.897e-06/1.327, allocations: 4 kB / 1.18 GB, free: 5.293 MB / 0.7136 GB
Notification: Performance of FrontEnd: time 3.226e-06/1.327, allocations: 0 / 1.18 GB, free: 5.293 MB / 0.7136 GB
Notification: Performance of Transformations before backend: time 1.899e-05/1.327, allocations: 0 / 1.18 GB, free: 5.293 MB / 0.7136 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 0.004179/1.331, allocations: 1.526 MB / 1.182 GB, free: 4.184 MB / 0.7136 GB
Notification: Performance of prepare preOptimizeDAE: time 5.424e-05/1.331, allocations: 17.27 kB / 1.182 GB, free: 4.176 MB / 0.7136 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.002203/1.333, allocations: 351.3 kB / 1.182 GB, free: 4.012 MB / 0.7136 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.001414/1.335, allocations: 0.7927 MB / 1.183 GB, free: 3.406 MB / 0.7136 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 8.067e-05/1.335, allocations: 87.22 kB / 1.183 GB, free: 3.359 MB / 0.7136 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.0001653/1.335, allocations: 100.1 kB / 1.183 GB, free: 3.328 MB / 0.7136 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.002068/1.337, allocations: 1.186 MB / 1.184 GB, free: 2.633 MB / 0.7136 GB
Notification: Performance of preOpt findStateOrder (simulation): time 2.817e-05/1.337, allocations: 7.906 kB / 1.184 GB, free: 2.625 MB / 0.7136 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0001211/1.337, allocations: 42.81 kB / 1.184 GB, free: 2.594 MB / 0.7136 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 7.769e-05/1.337, allocations: 58.73 kB / 1.184 GB, free: 2.582 MB / 0.7136 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.002095/1.339, allocations: 1.235 MB / 1.185 GB, free: 1.961 MB / 0.7136 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 0.007161/1.346, allocations: 5.051 MB / 1.19 GB, free: 13.64 MB / 0.7292 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.001538/1.348, allocations: 1.141 MB / 1.191 GB, free: 12.82 MB / 0.7292 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.0007515/1.349, allocations: 0.5034 MB / 1.192 GB, free: 12.56 MB / 0.7292 GB
Notification: Performance of preOpt evalFunc (simulation): time 6.232e-05/1.349, allocations: 11.44 kB / 1.192 GB, free: 12.56 MB / 0.7292 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.0008115/1.35, allocations: 481.4 kB / 1.192 GB, free: 12.27 MB / 0.7292 GB
Notification: Performance of pre-optimization done (n=76): time 6.503e-06/1.35, allocations: 4 kB / 1.192 GB, free: 12.26 MB / 0.7292 GB
Notification: Performance of matching and sorting (n=76): time 0.002088/1.352, allocations: 1.146 MB / 1.194 GB, free: 11.68 MB / 0.7292 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 5.076e-05/1.352, allocations: 64 kB / 1.194 GB, free: 11.61 MB / 0.7292 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.0006986/1.353, allocations: 0.5653 MB / 1.194 GB, free: 11.27 MB / 0.7292 GB
Notification: Performance of collectPreVariables (initialization): time 6.176e-05/1.353, allocations: 40.27 kB / 1.194 GB, free: 11.22 MB / 0.7292 GB
Notification: Performance of collectInitialEqns (initialization): time 0.0003264/1.353, allocations: 457.8 kB / 1.195 GB, free: 10.82 MB / 0.7292 GB
Notification: Performance of collectInitialBindings (initialization): time 0.0002801/1.353, allocations: 268.8 kB / 1.195 GB, free: 10.59 MB / 0.7292 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 3.728e-05/1.353, allocations: 15.25 kB / 1.195 GB, free: 10.58 MB / 0.7292 GB
Notification: Performance of setup shared object (initialization): time 0.0001787/1.354, allocations: 389.2 kB / 1.195 GB, free: 10.21 MB / 0.7292 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.0004715/1.354, allocations: 326.7 kB / 1.196 GB, free: 10.04 MB / 0.7292 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.0005754/1.355, allocations: 454.9 kB / 1.196 GB, free: 9.73 MB / 0.7292 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.0005939/1.355, allocations: 404.4 kB / 1.196 GB, free: 9.523 MB / 0.7292 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 3.487e-06/1.355, allocations: 4 kB / 1.196 GB, free: 9.52 MB / 0.7292 GB
Notification: Performance of matching and sorting (n=91) (initialization): time 0.00135/1.357, allocations: 0.9146 MB / 1.197 GB, free: 9.047 MB / 0.7292 GB
Notification: Performance of prepare postOptimizeDAE: time 2.462e-05/1.357, allocations: 5.094 kB / 1.197 GB, free: 9.047 MB / 0.7292 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.141e-05/1.357, allocations: 2.906 kB / 1.197 GB, free: 9.047 MB / 0.7292 GB
Notification: Performance of postOpt tearingSystem (initialization): time 3.059e-05/1.357, allocations: 11.8 kB / 1.197 GB, free: 9.043 MB / 0.7292 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0006845/1.357, allocations: 156.9 kB / 1.197 GB, free: 9.008 MB / 0.7292 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 1.695e-05/1.357, allocations: 12.28 kB / 1.197 GB, free: 9.004 MB / 0.7292 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001104/1.358, allocations: 140.4 kB / 1.198 GB, free: 8.922 MB / 0.7292 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 5.586e-05/1.359, allocations: 23.53 kB / 1.198 GB, free: 8.918 MB / 0.7292 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 0.0006563/1.359, allocations: 340.1 kB / 1.198 GB, free: 8.664 MB / 0.7292 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0001261/1.359, allocations: 76.81 kB / 1.198 GB, free: 8.629 MB / 0.7292 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.0002036/1.36, allocations: 106.5 kB / 1.198 GB, free: 8.543 MB / 0.7292 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 9.658e-06/1.36, allocations: 8.812 kB / 1.198 GB, free: 8.543 MB / 0.7292 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 1.746e-05/1.36, allocations: 0 / 1.198 GB, free: 8.543 MB / 0.7292 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.00135/1.361, allocations: 1.079 MB / 1.199 GB, free: 7.746 MB / 0.7292 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 postOpt removeSimpleEquations (simulation): time 0.003746/1.365, allocations: 2.307 MB / 1.201 GB, free: 6.145 MB / 0.7292 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 5.32e-06/1.365, allocations: 0 / 1.201 GB, free: 6.145 MB / 0.7292 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0008806/1.366, allocations: 174.8 kB / 1.202 GB, free: 6.109 MB / 0.7292 GB
Notification: Performance of postOpt tearingSystem (simulation): time 1.137e-05/1.366, allocations: 6.969 kB / 1.202 GB, free: 6.105 MB / 0.7292 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 5.731e-05/1.366, allocations: 23.86 kB / 1.202 GB, free: 6.09 MB / 0.7292 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 7.404e-06/1.366, allocations: 2.938 kB / 1.202 GB, free: 6.09 MB / 0.7292 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 2.765e-06/1.366, allocations: 0 / 1.202 GB, free: 6.09 MB / 0.7292 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.002231/1.368, allocations: 1.473 MB / 1.203 GB, free: 5.098 MB / 0.7292 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.0005631/1.369, allocations: 259.9 kB / 1.203 GB, free: 4.824 MB / 0.7292 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 9.932e-05/1.369, allocations: 16 kB / 1.203 GB, free: 4.809 MB / 0.7292 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0008477/1.369, allocations: 103.8 kB / 1.203 GB, free: 4.707 MB / 0.7292 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 9.09e-05/1.37, allocations: 40.59 kB / 1.203 GB, free: 4.668 MB / 0.7292 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 5.911e-05/1.37, allocations: 31.98 kB / 1.203 GB, free: 4.637 MB / 0.7292 GB
Notification: Performance of sorting global known variables: time 0.0005309/1.37, allocations: 399.1 kB / 1.204 GB, free: 4.25 MB / 0.7292 GB
Notification: Performance of sort global known variables: time 1.51e-07/1.37, allocations: 0 / 1.204 GB, free: 4.25 MB / 0.7292 GB
Notification: Performance of remove unused functions: time 0.001185/1.371, allocations: 371 kB / 1.204 GB, free: 3.887 MB / 0.7292 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 0.0004112/1.372, allocations: 178.1 kB / 1.204 GB, free: 3.703 MB / 0.7292 GB
Notification: Performance of simCode: created initialization part: time 0.00127/1.373, allocations: 0.7946 MB / 1.205 GB, free: 2.906 MB / 0.7292 GB
Notification: Performance of simCode: created event and clocks part: time 6.422e-06/1.373, allocations: 8.188 kB / 1.205 GB, free: 2.898 MB / 0.7292 GB
Notification: Performance of simCode: created simulation system equations: time 0.0005645/1.374, allocations: 423.5 kB / 1.206 GB, free: 2.484 MB / 0.7292 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.002538/1.376, allocations: 0.563 MB / 1.206 GB, free: 1.926 MB / 0.7292 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.003804/1.38, allocations: 2.668 MB / 1.209 GB, free: 15.22 MB / 0.7448 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0007302/1.381, allocations: 1.136 MB / 1.21 GB, free: 14.06 MB / 0.7448 GB
Notification: Performance of simCode: alias equations: time 0.001085/1.382, allocations: 271.1 kB / 1.21 GB, free: 13.79 MB / 0.7448 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0002176/1.382, allocations: 75.42 kB / 1.21 GB, free: 13.72 MB / 0.7448 GB
Notification: Performance of SimCode: time 8.51e-07/1.382, allocations: 0 / 1.21 GB, free: 13.72 MB / 0.7448 GB
Notification: Performance of Templates: time 0.03265/1.415, allocations: 17.65 MB / 1.227 GB, free: 12.26 MB / 0.7605 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)