Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries/ --ompython_omhome=/usr Buildings_maint.7.0.x_Buildings.Airflow.Multizone.Examples.Orifice.conf.json
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 7.0.3-maint.7.0.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 7.0.3 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 7.0.3-maint.7.0.x/package.mo)
Running command: translateModel(Buildings.Airflow.Multizone.Examples.Orifice,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_maint.7.0.x_Buildings.Airflow.Multizone.Examples.Orifice")
translateModel(Buildings.Airflow.Multizone.Examples.Orifice,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_maint.7.0.x_Buildings.Airflow.Multizone.Examples.Orifice")
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 7.0.3-maint.7.0.x/package.mo): time 1.364/1.364, allocations: 252 MB / 267.6 MB, free: 10.91 MB / 218.7 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 3.2.3+maint.om/package.mo): time 0.001019/0.001019, allocations: 174.8 kB / 327.3 MB, free: 2.199 MB / 250.7 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo): time 1.546/1.546, allocations: 205.4 MB / 0.5783 GB, free: 20.48 MB / 426.7 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 3.2.3+maint.om/package.mo): time 0.0007282/0.0007281, allocations: 105.8 kB / 0.6829 GB, free: 13.29 MB / 0.5105 GB
Notification: Performance of FrontEnd - loaded program: time 0.0003041/0.0003044, allocations: 9 kB / 0.797 GB, free: 135 MB / 0.6042 GB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.163/0.1633, allocations: 106.3 MB / 0.9008 GB, free: 64.24 MB / 0.6042 GB
Notification: Performance of NFInst.instantiate(Buildings.Airflow.Multizone.Examples.Orifice): time 0.1482/0.3116, allocations: 158.1 MB / 1.055 GB, free: 1.684 MB / 0.698 GB
Notification: Performance of NFInst.instExpressions: time 0.3639/0.6756, allocations: 2.205 MB / 1.057 GB, free: 4.34 MB / 0.698 GB
Notification: Performance of NFInst.updateImplicitVariability: time 0.0005106/0.6761, allocations: 12.59 kB / 1.057 GB, free: 4.34 MB / 0.698 GB
Notification: Performance of NFTyping.typeComponents: time 0.0005382/0.6766, allocations: 155.2 kB / 1.058 GB, free: 4.34 MB / 0.698 GB
Notification: Performance of NFTyping.typeBindings: time 0.001465/0.6781, allocations: 0.6609 MB / 1.058 GB, free: 4.332 MB / 0.698 GB
Notification: Performance of NFTyping.typeClassSections: time 0.001543/0.6797, allocations: 0.6277 MB / 1.059 GB, free: 4.328 MB / 0.698 GB
Notification: Performance of NFFlatten.flatten: time 0.0009816/0.6807, allocations: 1.143 MB / 1.06 GB, free: 4.32 MB / 0.698 GB
Notification: Performance of NFFlatten.resolveConnections: time 0.0003592/0.681, allocations: 246.4 kB / 1.06 GB, free: 4.301 MB / 0.698 GB
Notification: Performance of NFEvalConstants.evaluate: time 0.0005535/0.6816, allocations: 411.2 kB / 1.061 GB, free: 4.297 MB / 0.698 GB
Notification: Performance of NFSimplifyModel.simplify: time 0.0003314/0.6819, allocations: 308.7 kB / 1.061 GB, free: 4.297 MB / 0.698 GB
Notification: Performance of NFPackage.collectConstants: time 4.613e-05/0.682, allocations: 20.62 kB / 1.061 GB, free: 4.297 MB / 0.698 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.001092/0.6831, allocations: 0.5307 MB / 1.061 GB, free: 4.289 MB / 0.698 GB
Notification: Performance of NFScalarize.scalarize: time 0.0001445/0.6833, allocations: 131.1 kB / 1.061 GB, free: 4.289 MB / 0.698 GB
Notification: Performance of NFVerifyModel.verify: time 8.238e-05/0.6833, allocations: 112 kB / 1.062 GB, free: 4.258 MB / 0.698 GB
Notification: Performance of NFConvertDAE.convert: time 0.0006946/0.6841, allocations: 0.5564 MB / 1.062 GB, free: 4.207 MB / 0.698 GB
Notification: Performance of FrontEnd - DAE generated: time 3.326e-06/0.6841, allocations: 0 / 1.062 GB, free: 4.207 MB / 0.698 GB
Notification: Performance of FrontEnd: time 1.512e-06/0.6841, allocations: 4 kB / 1.062 GB, free: 4.203 MB / 0.698 GB
Notification: Performance of Transformations before backend: time 7.884e-06/0.6841, allocations: 0 / 1.062 GB, free: 4.203 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 0.001254/0.6853, allocations: 0.7371 MB / 1.063 GB, free: 19.66 MB / 0.7136 GB
Notification: Performance of prepare preOptimizeDAE: time 3.077e-05/0.6854, allocations: 8.906 kB / 1.063 GB, free: 19.66 MB / 0.7136 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.001153/0.6865, allocations: 175.4 kB / 1.063 GB, free: 19.64 MB / 0.7136 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.0004919/0.687, allocations: 368.3 kB / 1.063 GB, free: 19.41 MB / 0.7136 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 2.196e-05/0.6871, allocations: 21.19 kB / 1.063 GB, free: 19.41 MB / 0.7136 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 4.464e-05/0.6871, allocations: 31.19 kB / 1.063 GB, free: 19.41 MB / 0.7136 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.0006059/0.6877, allocations: 376.6 kB / 1.064 GB, free: 19.31 MB / 0.7136 GB
Notification: Performance of preOpt findStateOrder (simulation): time 1.57e-05/0.6878, allocations: 3.906 kB / 1.064 GB, free: 19.31 MB / 0.7136 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 3.026e-05/0.6878, allocations: 13.34 kB / 1.064 GB, free: 19.31 MB / 0.7136 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 2.416e-05/0.6878, allocations: 14.8 kB / 1.064 GB, free: 19.31 MB / 0.7136 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.0004802/0.6883, allocations: 270.9 kB / 1.064 GB, free: 19.3 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 0.001738/0.6901, allocations: 1.669 MB / 1.066 GB, free: 18.16 MB / 0.7136 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.0003738/0.6905, allocations: 209.8 kB / 1.066 GB, free: 18.13 MB / 0.7136 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.0002053/0.6907, allocations: 123.5 kB / 1.066 GB, free: 18.12 MB / 0.7136 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.001029/0.6917, allocations: 0.8875 MB / 1.067 GB, free: 17.18 MB / 0.7136 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 3.218e-05/0.6918, allocations: 33.62 kB / 1.067 GB, free: 17.14 MB / 0.7136 GB
Notification: Performance of pre-optimization done (n=23): time 1.573e-06/0.6918, allocations: 0 / 1.067 GB, free: 17.14 MB / 0.7136 GB
Notification: Performance of matching and sorting (n=23): time 0.0008449/0.6926, allocations: 368.9 kB / 1.067 GB, free: 17.08 MB / 0.7136 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 3.495e-05/0.6927, allocations: 59.94 kB / 1.067 GB, free: 17.02 MB / 0.7136 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.0004403/0.6931, allocations: 426.8 kB / 1.068 GB, free: 16.91 MB / 0.7136 GB
Notification: Performance of collectPreVariables (initialization): time 2.763e-05/0.6932, allocations: 29.95 kB / 1.068 GB, free: 16.88 MB / 0.7136 GB
Notification: Performance of collectInitialEqns (initialization): time 0.000135/0.6933, allocations: 209.4 kB / 1.068 GB, free: 16.77 MB / 0.7136 GB
Notification: Performance of collectInitialBindings (initialization): time 5.082e-05/0.6934, allocations: 87.31 kB / 1.068 GB, free: 16.71 MB / 0.7136 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 1.112e-05/0.6934, allocations: 8.469 kB / 1.068 GB, free: 16.71 MB / 0.7136 GB
Notification: Performance of setup shared object (initialization): time 0.0001273/0.6935, allocations: 350.2 kB / 1.068 GB, free: 16.4 MB / 0.7136 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.0001978/0.6937, allocations: 82.84 kB / 1.068 GB, free: 16.4 MB / 0.7136 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.0002225/0.6939, allocations: 128.5 kB / 1.069 GB, free: 16.36 MB / 0.7136 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.0002128/0.6942, allocations: 94.97 kB / 1.069 GB, free: 16.36 MB / 0.7136 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 2.084e-06/0.6942, allocations: 2.906 kB / 1.069 GB, free: 16.36 MB / 0.7136 GB
Notification: Performance of matching and sorting (n=28) (initialization): time 0.0005443/0.6947, allocations: 290.9 kB / 1.069 GB, free: 16.31 MB / 0.7136 GB
Notification: Performance of prepare postOptimizeDAE: time 1.667e-05/0.6947, allocations: 5.797 kB / 1.069 GB, free: 16.31 MB / 0.7136 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 5.25e-06/0.6948, allocations: 1.344 kB / 1.069 GB, free: 16.31 MB / 0.7136 GB
Notification: Performance of postOpt tearingSystem (initialization): time 1.542e-05/0.6948, allocations: 2.688 kB / 1.069 GB, free: 16.31 MB / 0.7136 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0002538/0.695, allocations: 62.84 kB / 1.069 GB, free: 16.3 MB / 0.7136 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 9.097e-06/0.6951, allocations: 1.562 kB / 1.069 GB, free: 16.3 MB / 0.7136 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0002532/0.6953, allocations: 46.08 kB / 1.069 GB, free: 16.29 MB / 0.7136 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 2.943e-05/0.6954, allocations: 12.11 kB / 1.069 GB, free: 16.28 MB / 0.7136 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 0.0001892/0.6955, allocations: 160.3 kB / 1.069 GB, free: 16.17 MB / 0.7136 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 6.954e-05/0.6956, allocations: 47.25 kB / 1.069 GB, free: 16.14 MB / 0.7136 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.0006013/0.6962, allocations: 299.1 kB / 1.07 GB, free: 16.09 MB / 0.7136 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 5.26e-06/0.6962, allocations: 6.297 kB / 1.07 GB, free: 16.09 MB / 0.7136 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 4.228e-06/0.6963, allocations: 0 / 1.07 GB, free: 16.09 MB / 0.7136 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 5.169e-06/0.6963, allocations: 5.297 kB / 1.07 GB, free: 16.09 MB / 0.7136 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.001237/0.6975, allocations: 0.8162 MB / 1.07 GB, free: 15.73 MB / 0.7136 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 4.338e-06/0.6975, allocations: 5.031 kB / 1.07 GB, free: 15.73 MB / 0.7136 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0002369/0.6978, allocations: 47.61 kB / 1.07 GB, free: 15.73 MB / 0.7136 GB
Notification: Performance of postOpt tearingSystem (simulation): time 5.19e-06/0.6978, allocations: 2.469 kB / 1.07 GB, free: 15.73 MB / 0.7136 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 2.201e-05/0.6978, allocations: 13.69 kB / 1.07 GB, free: 15.72 MB / 0.7136 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 3.918e-06/0.6978, allocations: 2.625 kB / 1.07 GB, free: 15.72 MB / 0.7136 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 3.626e-06/0.6978, allocations: 3 kB / 1.07 GB, free: 15.72 MB / 0.7136 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.0007994/0.6986, allocations: 0.5192 MB / 1.071 GB, free: 15.51 MB / 0.7136 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.0001519/0.6988, allocations: 148 kB / 1.071 GB, free: 15.39 MB / 0.7136 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 5.664e-05/0.6989, allocations: 11.88 kB / 1.071 GB, free: 15.39 MB / 0.7136 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0002998/0.6992, allocations: 25.2 kB / 1.071 GB, free: 15.38 MB / 0.7136 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 6.095e-05/0.6992, allocations: 22.08 kB / 1.071 GB, free: 15.38 MB / 0.7136 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 2.023e-05/0.6993, allocations: 7.688 kB / 1.071 GB, free: 15.38 MB / 0.7136 GB
Notification: Performance of sorting global known variables: time 0.0003826/0.6996, allocations: 300.6 kB / 1.071 GB, free: 15.3 MB / 0.7136 GB
Notification: Performance of sort global known variables: time 1.3e-07/0.6997, allocations: 0 / 1.071 GB, free: 15.3 MB / 0.7136 GB
Notification: Performance of remove unused functions: time 0.0004574/0.7001, allocations: 115 kB / 1.072 GB, free: 15.29 MB / 0.7136 GB
Notification: Model statistics after passing the back-end for simulation:
 * Number of independent subsystems: 7
 * Number of states: 3 (ori.mExc,den1.d,den2.d)
 * Number of discrete variables: 0 ()
 * Number of discrete states: 0 ()
 * Number of clocked states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for simulation (23):
 * Single equations (assignments): 23
 * 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 0.0003988/0.7005, allocations: 201.7 kB / 1.072 GB, free: 15.17 MB / 0.7136 GB
Notification: Performance of simCode: created initialization part: time 0.000515/0.7011, allocations: 216.1 kB / 1.072 GB, free: 15.17 MB / 0.7136 GB
Notification: Performance of simCode: created event and clocks part: time 3.446e-06/0.7011, allocations: 0.875 kB / 1.072 GB, free: 15.17 MB / 0.7136 GB
Notification: Performance of simCode: created simulation system equations: time 0.0002365/0.7013, allocations: 119.2 kB / 1.072 GB, free: 15.17 MB / 0.7136 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.001145/0.7025, allocations: 217.2 kB / 1.072 GB, free: 15.15 MB / 0.7136 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.001537/0.704, allocations: 1.124 MB / 1.073 GB, free: 14.49 MB / 0.7136 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0003927/0.7044, allocations: 0.826 MB / 1.074 GB, free: 13.78 MB / 0.7136 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0001087/0.7045, allocations: 38.09 kB / 1.074 GB, free: 13.77 MB / 0.7136 GB
Notification: Performance of SimCode: time 4.01e-07/0.7045, allocations: 0 / 1.074 GB, free: 13.77 MB / 0.7136 GB
Notification: Performance of Templates: time 0.009529/0.7141, allocations: 6.534 MB / 1.081 GB, free: 13.28 MB / 0.7136 GB
make -j1 -f Buildings_maint.7.0.x_Buildings.Airflow.Multizone.Examples.Orifice.makefile
(rm -f Buildings_maint.7.0.x_Buildings.Airflow.Multizone.Examples.Orifice.pipe ; mkfifo Buildings_maint.7.0.x_Buildings.Airflow.Multizone.Examples.Orifice.pipe ; head -c 1048576 < Buildings_maint.7.0.x_Buildings.Airflow.Multizone.Examples.Orifice.pipe >> ../files/Buildings_maint.7.0.x_Buildings.Airflow.Multizone.Examples.Orifice.sim & ./Buildings_maint.7.0.x_Buildings.Airflow.Multizone.Examples.Orifice -abortSlowSimulation -alarm=480 -lv LOG_STATS > Buildings_maint.7.0.x_Buildings.Airflow.Multizone.Examples.Orifice.pipe 2>&1)