Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries/ --ompython_omhome=/usr Buildings_8.0.0_Buildings.Airflow.Multizone.Examples.Orifice.conf.json
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.0.0/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 8.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.0.0/package.mo)
Running command: translateModel(Buildings.Airflow.Multizone.Examples.Orifice,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_8.0.0_Buildings.Airflow.Multizone.Examples.Orifice")
translateModel(Buildings.Airflow.Multizone.Examples.Orifice,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_8.0.0_Buildings.Airflow.Multizone.Examples.Orifice")
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.0.0/package.mo): time 1.652/1.652, allocations: 287.4 MB / 303.2 MB, free: 8.309 MB / 234.7 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 3.2.3+maint.om/package.mo): time 0.0009774/0.0009773, allocations: 183.8 kB / 371.8 MB, free: 10.82 MB / 298.7 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo): time 1.724/1.724, allocations: 205.4 MB / 0.6304 GB, free: 10.53 MB / 458.7 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 3.2.3+maint.om/package.mo): time 0.0009004/0.0009004, allocations: 96.91 kB / 0.7438 GB, free: 6.504 MB / 0.5573 GB
Notification: Performance of FrontEnd - loaded program: time 0.000397/0.0003972, allocations: 12.3 kB / 0.8667 GB, free: 140.8 MB / 0.6198 GB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.2285/0.2289, allocations: 115.3 MB / 0.9793 GB, free: 28.2 MB / 0.6198 GB
Notification: Performance of NFInst.instantiate(Buildings.Airflow.Multizone.Examples.Orifice): time 0.6205/0.8495, allocations: 158 MB / 1.134 GB, free: 300 kB / 0.6823 GB
Notification: Performance of NFInst.instExpressions: time 0.004325/0.8539, allocations: 2.167 MB / 1.136 GB, free: 15.63 MB / 0.698 GB
Notification: Performance of NFInst.updateImplicitVariability: time 0.0009635/0.8549, allocations: 12.39 kB / 1.136 GB, free: 15.62 MB / 0.698 GB
Notification: Performance of NFTyping.typeComponents: time 0.00086/0.8558, allocations: 163.2 kB / 1.136 GB, free: 15.55 MB / 0.698 GB
Notification: Performance of NFTyping.typeBindings: time 0.002255/0.8581, allocations: 0.6498 MB / 1.136 GB, free: 15.27 MB / 0.698 GB
Notification: Performance of NFTyping.typeClassSections: time 0.002195/0.8603, allocations: 0.6316 MB / 1.137 GB, free: 15.09 MB / 0.698 GB
Notification: Performance of NFFlatten.flatten: time 0.001566/0.8619, allocations: 1.149 MB / 1.138 GB, free: 14.89 MB / 0.698 GB
Notification: Performance of NFFlatten.resolveConnections: time 0.0004451/0.8623, allocations: 282.7 kB / 1.138 GB, free: 14.83 MB / 0.698 GB
Notification: Performance of NFEvalConstants.evaluate: time 0.0007849/0.8631, allocations: 405.1 kB / 1.139 GB, free: 14.73 MB / 0.698 GB
Notification: Performance of NFSimplifyModel.simplify: time 0.0003534/0.8635, allocations: 306.5 kB / 1.139 GB, free: 14.64 MB / 0.698 GB
Notification: Performance of NFPackage.collectConstants: time 4.988e-05/0.8635, allocations: 20.34 kB / 1.139 GB, free: 14.64 MB / 0.698 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.001438/0.865, allocations: 0.5234 MB / 1.14 GB, free: 14.57 MB / 0.698 GB
Notification: Performance of NFScalarize.scalarize: time 0.0001461/0.8651, allocations: 135.3 kB / 1.14 GB, free: 14.55 MB / 0.698 GB
Notification: Performance of NFVerifyModel.verify: time 0.0001094/0.8653, allocations: 112 kB / 1.14 GB, free: 14.5 MB / 0.698 GB
Notification: Performance of NFConvertDAE.convert: time 0.000744/0.866, allocations: 0.5561 MB / 1.14 GB, free: 14.41 MB / 0.698 GB
Notification: Performance of FrontEnd - DAE generated: time 6.792e-06/0.866, allocations: 1.625 kB / 1.14 GB, free: 14.41 MB / 0.698 GB
Notification: Performance of FrontEnd: time 1.954e-06/0.866, allocations: 0 / 1.14 GB, free: 14.41 MB / 0.698 GB
Notification: Performance of Transformations before backend: time 8.806e-06/0.8661, allocations: 4 kB / 1.14 GB, free: 14.41 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 0.001284/0.8673, allocations: 0.7316 MB / 1.141 GB, free: 13.86 MB / 0.698 GB
Notification: Performance of prepare preOptimizeDAE: time 5.97e-05/0.8674, allocations: 9.906 kB / 1.141 GB, free: 13.86 MB / 0.698 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.001139/0.8686, allocations: 182.9 kB / 1.141 GB, free: 13.83 MB / 0.698 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.0005544/0.8691, allocations: 370.5 kB / 1.142 GB, free: 13.56 MB / 0.698 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 2.478e-05/0.8692, allocations: 22.94 kB / 1.142 GB, free: 13.56 MB / 0.698 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 5.177e-05/0.8692, allocations: 33.75 kB / 1.142 GB, free: 13.56 MB / 0.698 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.000629/0.8699, allocations: 370.5 kB / 1.142 GB, free: 13.46 MB / 0.698 GB
Notification: Performance of preOpt findStateOrder (simulation): time 1.631e-05/0.8699, allocations: 5.062 kB / 1.142 GB, free: 13.45 MB / 0.698 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 3.23e-05/0.8699, allocations: 13.88 kB / 1.142 GB, free: 13.45 MB / 0.698 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 2.463e-05/0.87, allocations: 10.75 kB / 1.142 GB, free: 13.45 MB / 0.698 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.0005144/0.8705, allocations: 277.7 kB / 1.142 GB, free: 13.44 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 0.001864/0.8724, allocations: 1.675 MB / 1.144 GB, free: 12.26 MB / 0.698 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.000393/0.8728, allocations: 212.2 kB / 1.144 GB, free: 12.23 MB / 0.698 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.0002148/0.873, allocations: 121.4 kB / 1.144 GB, free: 12.21 MB / 0.698 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.001025/0.874, allocations: 0.8885 MB / 1.145 GB, free: 11.27 MB / 0.698 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 3.392e-05/0.8741, allocations: 32.12 kB / 1.145 GB, free: 11.23 MB / 0.698 GB
Notification: Performance of pre-optimization done (n=23): time 2.705e-06/0.8741, allocations: 0 / 1.145 GB, free: 11.23 MB / 0.698 GB
Notification: Performance of matching and sorting (n=23): time 0.0009399/0.875, allocations: 368.4 kB / 1.146 GB, free: 11.17 MB / 0.698 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 3.045e-05/0.8751, allocations: 56.14 kB / 1.146 GB, free: 11.11 MB / 0.698 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.0004528/0.8755, allocations: 419.5 kB / 1.146 GB, free: 10.99 MB / 0.698 GB
Notification: Performance of collectPreVariables (initialization): time 2.913e-05/0.8756, allocations: 30.27 kB / 1.146 GB, free: 10.96 MB / 0.698 GB
Notification: Performance of collectInitialEqns (initialization): time 0.0001393/0.8757, allocations: 217.7 kB / 1.146 GB, free: 10.86 MB / 0.698 GB
Notification: Performance of collectInitialBindings (initialization): time 6.249e-05/0.8758, allocations: 84.02 kB / 1.146 GB, free: 10.8 MB / 0.698 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 1.048e-05/0.8758, allocations: 4.281 kB / 1.146 GB, free: 10.8 MB / 0.698 GB
Notification: Performance of setup shared object (initialization): time 0.0001335/0.8759, allocations: 353.4 kB / 1.147 GB, free: 10.48 MB / 0.698 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.0001828/0.8761, allocations: 81.42 kB / 1.147 GB, free: 10.48 MB / 0.698 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.0002125/0.8763, allocations: 135.7 kB / 1.147 GB, free: 10.45 MB / 0.698 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.0003856/0.8767, allocations: 214.5 kB / 1.147 GB, free: 10.41 MB / 0.698 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 3.046e-06/0.8768, allocations: 0 / 1.147 GB, free: 10.41 MB / 0.698 GB
Notification: Performance of matching and sorting (n=28) (initialization): time 0.000538/0.8773, allocations: 293.2 kB / 1.147 GB, free: 10.34 MB / 0.698 GB
Notification: Performance of prepare postOptimizeDAE: time 1.774e-05/0.8773, allocations: 5.781 kB / 1.147 GB, free: 10.34 MB / 0.698 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 6.152e-06/0.8773, allocations: 0 / 1.147 GB, free: 10.34 MB / 0.698 GB
Notification: Performance of postOpt tearingSystem (initialization): time 1.55e-05/0.8774, allocations: 2.688 kB / 1.147 GB, free: 10.34 MB / 0.698 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0002449/0.8776, allocations: 57.3 kB / 1.147 GB, free: 10.34 MB / 0.698 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 7.944e-06/0.8776, allocations: 4.609 kB / 1.147 GB, free: 10.34 MB / 0.698 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0002791/0.8779, allocations: 44.83 kB / 1.148 GB, free: 10.32 MB / 0.698 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 2.658e-05/0.878, allocations: 11 kB / 1.148 GB, free: 10.32 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 0.0001754/0.8781, allocations: 167.9 kB / 1.148 GB, free: 10.2 MB / 0.698 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 6.706e-05/0.8782, allocations: 45.05 kB / 1.148 GB, free: 10.17 MB / 0.698 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.0005811/0.8788, allocations: 301.1 kB / 1.148 GB, free: 10.12 MB / 0.698 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 3.025e-05/0.8788, allocations: 3.938 kB / 1.148 GB, free: 10.12 MB / 0.698 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 1.863e-06/0.8788, allocations: 0 / 1.148 GB, free: 10.12 MB / 0.698 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.00017/0.879, allocations: 144.2 kB / 1.148 GB, free: 10 MB / 0.698 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 5.946e-05/0.8791, allocations: 12.69 kB / 1.148 GB, free: 9.992 MB / 0.698 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0002645/0.8794, allocations: 24.27 kB / 1.148 GB, free: 9.992 MB / 0.698 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 4.855e-05/0.8794, allocations: 11.16 kB / 1.148 GB, free: 9.992 MB / 0.698 GB
Notification: Performance of postOpt createDAEmodeBDAE (simulation): time 0.0006375/0.8801, allocations: 351.7 kB / 1.149 GB, free: 9.871 MB / 0.698 GB
Notification: Performance of postOpt detectDAEmodeSparsePattern (simulation): time 0.0007803/0.8809, allocations: 0.5632 MB / 1.149 GB, free: 9.598 MB / 0.698 GB
Notification: Performance of postOpt setEvaluationStage (simulation): time 0.0002007/0.8811, allocations: 108.6 kB / 1.149 GB, free: 9.574 MB / 0.698 GB
Notification: Performance of sorting global known variables: time 0.0003455/0.8814, allocations: 297.8 kB / 1.149 GB, free: 9.449 MB / 0.698 GB
Notification: Performance of Backend: time 6.81e-07/0.8814, allocations: 1.062 kB / 1.149 GB, free: 9.449 MB / 0.698 GB
Notification: Performance of simCode: created initialization part: time 0.001341/0.8828, allocations: 427.7 kB / 1.15 GB, free: 9.266 MB / 0.698 GB
Notification: Performance of SimCode: time 0.002299/0.8851, allocations: 1.613 MB / 1.151 GB, free: 8.043 MB / 0.698 GB
Notification: Performance of Templates: time 0.01806/0.9032, allocations: 9.584 MB / 1.161 GB, free: 3.207 MB / 0.698 GB
make -j1 -f Buildings_8.0.0_Buildings.Airflow.Multizone.Examples.Orifice.makefile
(rm -f Buildings_8.0.0_Buildings.Airflow.Multizone.Examples.Orifice.pipe ; mkfifo Buildings_8.0.0_Buildings.Airflow.Multizone.Examples.Orifice.pipe ; head -c 1048576 < Buildings_8.0.0_Buildings.Airflow.Multizone.Examples.Orifice.pipe >> ../files/Buildings_8.0.0_Buildings.Airflow.Multizone.Examples.Orifice.sim & ./Buildings_8.0.0_Buildings.Airflow.Multizone.Examples.Orifice -abortSlowSimulation -alarm=480 -lv LOG_STATS > Buildings_8.0.0_Buildings.Airflow.Multizone.Examples.Orifice.pipe 2>&1)