Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries/ --ompython_omhome=/usr Buildings_maint.8.0.x_Buildings.Airflow.Multizone.Examples.Orifice.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.Orifice,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_maint.8.0.x_Buildings.Airflow.Multizone.Examples.Orifice")
translateModel(Buildings.Airflow.Multizone.Examples.Orifice,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_maint.8.0.x_Buildings.Airflow.Multizone.Examples.Orifice")
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.0.1-maint.8.0.x/package.mo): time 1.664/1.664, allocations: 288.4 MB / 304.3 MB, free: 8.086 MB / 234.7 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 3.2.3+maint.om/package.mo): time 0.0009791/0.0009792, allocations: 188.5 kB / 372.9 MB, free: 10.17 MB / 298.7 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo): time 1.448/1.448, allocations: 205.4 MB / 0.6316 GB, free: 9.926 MB / 458.7 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 3.2.3+maint.om/package.mo): time 0.0007538/0.0007538, allocations: 102.2 kB / 0.745 GB, free: 5.82 MB / 0.5573 GB
Notification: Performance of FrontEnd - loaded program: time 0.0003683/0.0003683, allocations: 14.84 kB / 0.8681 GB, free: 141.9 MB / 0.6198 GB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.1857/0.186, allocations: 115.3 MB / 0.9807 GB, free: 27.39 MB / 0.6198 GB
Notification: Performance of NFInst.instantiate(Buildings.Airflow.Multizone.Examples.Orifice): time 0.5482/0.7343, allocations: 158 MB / 1.135 GB, free: 0.6406 MB / 0.6823 GB
Notification: Performance of NFInst.instExpressions: time 0.003418/0.7378, allocations: 2.156 MB / 1.137 GB, free: 15.98 MB / 0.698 GB
Notification: Performance of NFInst.updateImplicitVariability: time 0.0003954/0.7382, allocations: 11.91 kB / 1.137 GB, free: 15.98 MB / 0.698 GB
Notification: Performance of NFTyping.typeComponents: time 0.0007092/0.7389, allocations: 164.7 kB / 1.137 GB, free: 15.91 MB / 0.698 GB
Notification: Performance of NFTyping.typeBindings: time 0.001854/0.7408, allocations: 0.8103 MB / 1.138 GB, free: 15.58 MB / 0.698 GB
Notification: Performance of NFTyping.typeClassSections: time 0.002184/0.743, allocations: 0.7096 MB / 1.139 GB, free: 15.39 MB / 0.698 GB
Notification: Performance of NFFlatten.flatten: time 0.001386/0.7444, allocations: 1.16 MB / 1.14 GB, free: 15.17 MB / 0.698 GB
Notification: Performance of NFFlatten.resolveConnections: time 0.0004313/0.7448, allocations: 278.6 kB / 1.14 GB, free: 15.12 MB / 0.698 GB
Notification: Performance of NFEvalConstants.evaluate: time 0.0006251/0.7455, allocations: 408.1 kB / 1.141 GB, free: 15.02 MB / 0.698 GB
Notification: Performance of NFSimplifyModel.simplify: time 0.0003859/0.7459, allocations: 311 kB / 1.141 GB, free: 14.93 MB / 0.698 GB
Notification: Performance of NFPackage.collectConstants: time 5.369e-05/0.7459, allocations: 18.84 kB / 1.141 GB, free: 14.93 MB / 0.698 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.001991/0.7479, allocations: 1.141 MB / 1.142 GB, free: 14.69 MB / 0.698 GB
Notification: Performance of NFScalarize.scalarize: time 0.0001625/0.7481, allocations: 135.9 kB / 1.142 GB, free: 14.67 MB / 0.698 GB
Notification: Performance of NFVerifyModel.verify: time 0.0002573/0.7484, allocations: 235 kB / 1.142 GB, free: 14.57 MB / 0.698 GB
Notification: Performance of NFConvertDAE.convert: time 0.0008589/0.7492, allocations: 0.6245 MB / 1.143 GB, free: 14.3 MB / 0.698 GB
Notification: Performance of FrontEnd - DAE generated: time 4.679e-06/0.7492, allocations: 0 / 1.143 GB, free: 14.3 MB / 0.698 GB
Notification: Performance of FrontEnd: time 1.773e-06/0.7492, allocations: 0 / 1.143 GB, free: 14.3 MB / 0.698 GB
Notification: Performance of Transformations before backend: time 8.095e-06/0.7493, allocations: 1.281 kB / 1.143 GB, free: 14.3 MB / 0.698 GB
Notification: Model statistics after passing the front-end and creating the data structures used by the back-end:
 * Number of equations: 74
 * Number of variables: 74
Notification: Performance of Generate backend data structure: time 0.001165/0.7504, allocations: 0.7286 MB / 1.144 GB, free: 13.71 MB / 0.698 GB
Notification: Performance of prepare preOptimizeDAE: time 4.681e-05/0.7505, allocations: 9.125 kB / 1.144 GB, free: 13.71 MB / 0.698 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.001196/0.7517, allocations: 186.9 kB / 1.144 GB, free: 13.63 MB / 0.698 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.0005363/0.7522, allocations: 375.2 kB / 1.144 GB, free: 13.32 MB / 0.698 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 2.621e-05/0.7523, allocations: 22.19 kB / 1.144 GB, free: 13.32 MB / 0.698 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 5.302e-05/0.7523, allocations: 32.22 kB / 1.144 GB, free: 13.32 MB / 0.698 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.0006114/0.753, allocations: 373.8 kB / 1.145 GB, free: 13.16 MB / 0.698 GB
Notification: Performance of preOpt findStateOrder (simulation): time 1.588e-05/0.753, allocations: 3.938 kB / 1.145 GB, free: 13.16 MB / 0.698 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 2.742e-05/0.753, allocations: 10.84 kB / 1.145 GB, free: 13.16 MB / 0.698 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 2.766e-05/0.753, allocations: 18.14 kB / 1.145 GB, free: 13.15 MB / 0.698 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.0004966/0.7536, allocations: 267.4 kB / 1.145 GB, free: 13.1 MB / 0.698 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 0.001758/0.7553, allocations: 1.681 MB / 1.147 GB, free: 11.73 MB / 0.698 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.0003681/0.7557, allocations: 210.6 kB / 1.147 GB, free: 11.68 MB / 0.698 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.0002111/0.7559, allocations: 120.7 kB / 1.147 GB, free: 11.66 MB / 0.698 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.0009761/0.7569, allocations: 0.8822 MB / 1.148 GB, free: 10.68 MB / 0.698 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 2.635e-05/0.757, allocations: 50 kB / 1.148 GB, free: 10.63 MB / 0.698 GB
Notification: Performance of pre-optimization done (n=23): time 2.144e-06/0.757, allocations: 0 / 1.148 GB, free: 10.63 MB / 0.698 GB
Notification: Performance of matching and sorting (n=23): time 0.0008696/0.7578, allocations: 362.2 kB / 1.148 GB, free: 10.53 MB / 0.698 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 2.756e-05/0.7579, allocations: 55.28 kB / 1.148 GB, free: 10.47 MB / 0.698 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.0004843/0.7584, allocations: 419.7 kB / 1.149 GB, free: 10.29 MB / 0.698 GB
Notification: Performance of collectPreVariables (initialization): time 2.923e-05/0.7584, allocations: 30.02 kB / 1.149 GB, free: 10.26 MB / 0.698 GB
Notification: Performance of collectInitialEqns (initialization): time 0.0001665/0.7586, allocations: 218.3 kB / 1.149 GB, free: 10.14 MB / 0.698 GB
Notification: Performance of collectInitialBindings (initialization): time 6.213e-05/0.7586, allocations: 74.48 kB / 1.149 GB, free: 10.09 MB / 0.698 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 1.137e-05/0.7587, allocations: 3.844 kB / 1.149 GB, free: 10.09 MB / 0.698 GB
Notification: Performance of setup shared object (initialization): time 0.000139/0.7588, allocations: 358.7 kB / 1.149 GB, free: 9.754 MB / 0.698 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.0001848/0.759, allocations: 78.61 kB / 1.149 GB, free: 9.742 MB / 0.698 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.0002139/0.7592, allocations: 133.7 kB / 1.149 GB, free: 9.688 MB / 0.698 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.0003871/0.7596, allocations: 227.2 kB / 1.15 GB, free: 9.621 MB / 0.698 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 4.509e-06/0.7596, allocations: 0 / 1.15 GB, free: 9.621 MB / 0.698 GB
Notification: Performance of matching and sorting (n=28) (initialization): time 0.0005179/0.7602, allocations: 293.8 kB / 1.15 GB, free: 9.527 MB / 0.698 GB
Notification: Performance of prepare postOptimizeDAE: time 1.845e-05/0.7602, allocations: 5.406 kB / 1.15 GB, free: 9.527 MB / 0.698 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 7.474e-06/0.7602, allocations: 1.781 kB / 1.15 GB, free: 9.527 MB / 0.698 GB
Notification: Performance of postOpt tearingSystem (initialization): time 1.519e-05/0.7602, allocations: 4.031 kB / 1.15 GB, free: 9.527 MB / 0.698 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0002342/0.7605, allocations: 57.19 kB / 1.15 GB, free: 9.516 MB / 0.698 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 8.546e-06/0.7605, allocations: 2.375 kB / 1.15 GB, free: 9.516 MB / 0.698 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0002626/0.7607, allocations: 43.92 kB / 1.15 GB, free: 9.492 MB / 0.698 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 2.703e-05/0.7608, allocations: 9.25 kB / 1.15 GB, free: 9.492 MB / 0.698 GB
Notification: Model statistics after passing the back-end for initialization:
 * Number of independent subsystems: 4
 * Number of states: 0 ()
 * Number of discrete variables: 0 ()
 * Number of discrete states: 0 ()
 * Number of clocked states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for initialization (28):
 * Single equations (assignments): 28
 * 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 0.0001674/0.761, allocations: 170.1 kB / 1.15 GB, free: 9.363 MB / 0.698 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 6.666e-05/0.761, allocations: 40.25 kB / 1.15 GB, free: 9.344 MB / 0.698 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.00056/0.7616, allocations: 300.3 kB / 1.151 GB, free: 9.25 MB / 0.698 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 4.318e-06/0.7616, allocations: 1 kB / 1.151 GB, free: 9.25 MB / 0.698 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 1.453e-06/0.7616, allocations: 0 / 1.151 GB, free: 9.25 MB / 0.698 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.0001531/0.7618, allocations: 144.3 kB / 1.151 GB, free: 9.121 MB / 0.698 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 5.897e-05/0.7618, allocations: 7.594 kB / 1.151 GB, free: 9.117 MB / 0.698 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0002653/0.7621, allocations: 24.36 kB / 1.151 GB, free: 9.109 MB / 0.698 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 6.164e-05/0.7622, allocations: 19.28 kB / 1.151 GB, free: 9.102 MB / 0.698 GB
Notification: Performance of postOpt createDAEmodeBDAE (simulation): time 0.0006728/0.7629, allocations: 352.8 kB / 1.151 GB, free: 8.938 MB / 0.698 GB
Notification: Performance of postOpt detectDAEmodeSparsePattern (simulation): time 0.0007942/0.7637, allocations: 0.5539 MB / 1.152 GB, free: 8.66 MB / 0.698 GB
Notification: Performance of postOpt setEvaluationStage (simulation): time 0.0002013/0.7639, allocations: 115.5 kB / 1.152 GB, free: 8.633 MB / 0.698 GB
Notification: Performance of sorting global known variables: time 0.0002933/0.7642, allocations: 298.9 kB / 1.152 GB, free: 8.512 MB / 0.698 GB
Notification: Performance of Backend: time 6.51e-07/0.7642, allocations: 0 / 1.152 GB, free: 8.512 MB / 0.698 GB
Notification: Performance of simCode: created initialization part: time 0.001422/0.7656, allocations: 440.5 kB / 1.152 GB, free: 8.324 MB / 0.698 GB
Notification: Performance of SimCode: time 0.002183/0.7678, allocations: 1.627 MB / 1.154 GB, free: 7.094 MB / 0.698 GB
Notification: Performance of Templates: time 0.01814/0.786, allocations: 9.68 MB / 1.163 GB, free: 2.234 MB / 0.698 GB
make -j1 -f Buildings_maint.8.0.x_Buildings.Airflow.Multizone.Examples.Orifice.makefile
(rm -f Buildings_maint.8.0.x_Buildings.Airflow.Multizone.Examples.Orifice.pipe ; mkfifo Buildings_maint.8.0.x_Buildings.Airflow.Multizone.Examples.Orifice.pipe ; head -c 1048576 < Buildings_maint.8.0.x_Buildings.Airflow.Multizone.Examples.Orifice.pipe >> ../files/Buildings_maint.8.0.x_Buildings.Airflow.Multizone.Examples.Orifice.sim & ./Buildings_maint.8.0.x_Buildings.Airflow.Multizone.Examples.Orifice -abortSlowSimulation -alarm=480 -lv LOG_STATS > Buildings_maint.8.0.x_Buildings.Airflow.Multizone.Examples.Orifice.pipe 2>&1)