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/ModelicaServices 4.0.0+maint.om/package.mo", uses=false)
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+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/Buildings 7.0.3-maint.7.0.x/package.mo", uses=false)
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)
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 4.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo)
Using package ModelicaServices with version 4.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/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/ModelicaServices 4.0.0+maint.om/package.mo): time 0.001028/0.001028, allocations: 98.77 kB / 15.05 MB, free: 1.105 MB / 14.72 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.001174/0.001174, allocations: 177.3 kB / 15.94 MB, free: 228 kB / 14.72 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo): time 1.722/1.722, allocations: 205.4 MB / 222.1 MB, free: 5.512 MB / 174.1 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 7.0.3-maint.7.0.x/package.mo): time 1.616/1.616, allocations: 251.9 MB / 0.51 GB, free: 4.867 MB / 414.1 MB
Notification: Modelica requested package Complex of version 3.2.3. Complex 4.0.0 is used instead which states that it is fully compatible without conversion script needed.
Notification: Modelica requested package ModelicaServices of version 3.2.3. ModelicaServices 4.0.0 is used instead which states that it is fully compatible without conversion script needed.
Notification: Performance of FrontEnd - loaded program: time 0.0005799/0.0005801, allocations: 23.28 kB / 0.6241 GB, free: 1.207 MB / 0.5137 GB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.5595/0.5601, allocations: 106.3 MB / 0.728 GB, free: 11.46 MB / 0.545 GB
Notification: Performance of NFInst.instantiate(Buildings.Airflow.Multizone.Examples.Orifice): time 0.1755/0.7356, allocations: 145.3 MB / 0.8699 GB, free: 9.781 MB / 0.6856 GB
Notification: Performance of NFInst.instExpressions: time 0.003961/0.7396, allocations: 2.351 MB / 0.8722 GB, free: 7.426 MB / 0.6856 GB
Notification: Performance of NFInst.updateImplicitVariability: time 0.0004005/0.7401, allocations: 11.94 kB / 0.8722 GB, free: 7.414 MB / 0.6856 GB
Notification: Performance of NFTyping.typeComponents: time 0.0007868/0.7409, allocations: 234.9 kB / 0.8724 GB, free: 7.184 MB / 0.6856 GB
Notification: Performance of NFTyping.typeBindings: time 0.001992/0.7429, allocations: 0.7518 MB / 0.8731 GB, free: 6.43 MB / 0.6856 GB
Notification: Performance of NFTyping.typeClassSections: time 0.001621/0.7445, allocations: 0.6223 MB / 0.8737 GB, free: 5.812 MB / 0.6856 GB
Notification: Performance of NFFlatten.flatten: time 0.0009598/0.7455, allocations: 0.5854 MB / 0.8743 GB, free: 5.223 MB / 0.6856 GB
Notification: Performance of NFFlatten.resolveConnections: time 0.0004234/0.7459, allocations: 263.5 kB / 0.8746 GB, free: 4.961 MB / 0.6856 GB
Notification: Performance of NFEvalConstants.evaluate: time 0.001013/0.7469, allocations: 458.7 kB / 0.875 GB, free: 4.512 MB / 0.6856 GB
Notification: Performance of NFSimplifyModel.simplify: time 0.0002749/0.7472, allocations: 215.1 kB / 0.8752 GB, free: 4.301 MB / 0.6856 GB
Notification: Performance of NFPackage.collectConstants: time 4.472e-05/0.7473, allocations: 20 kB / 0.8752 GB, free: 4.281 MB / 0.6856 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.001154/0.7484, allocations: 0.4914 MB / 0.8757 GB, free: 3.789 MB / 0.6856 GB
Notification: Performance of NFScalarize.scalarize: time 0.0001527/0.7486, allocations: 119.6 kB / 0.8758 GB, free: 3.672 MB / 0.6856 GB
Notification: Performance of NFVerifyModel.verify: time 0.0001066/0.7487, allocations: 117.4 kB / 0.8759 GB, free: 3.551 MB / 0.6856 GB
Notification: Performance of NFConvertDAE.convert: time 0.000678/0.7494, allocations: 0.5145 MB / 0.8764 GB, free: 3.035 MB / 0.6856 GB
Notification: Performance of FrontEnd - DAE generated: time 2.955e-06/0.7494, allocations: 4 kB / 0.8764 GB, free: 3.031 MB / 0.6856 GB
Notification: Performance of FrontEnd: time 2.184e-06/0.7494, allocations: 3.938 kB / 0.8764 GB, free: 3.027 MB / 0.6856 GB
Notification: Performance of Transformations before backend: time 9.618e-06/0.7494, allocations: 0 / 0.8764 GB, free: 3.027 MB / 0.6856 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 0.001182/0.7506, allocations: 0.7206 MB / 0.8771 GB, free: 2.254 MB / 0.6856 GB
Notification: Performance of prepare preOptimizeDAE: time 3.984e-05/0.7507, allocations: 8.031 kB / 0.8771 GB, free: 2.246 MB / 0.6856 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.001238/0.7519, allocations: 183.2 kB / 0.8773 GB, free: 2.066 MB / 0.6856 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.0005214/0.7525, allocations: 365.6 kB / 0.8777 GB, free: 1.668 MB / 0.6856 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 2.616e-05/0.7525, allocations: 24.66 kB / 0.8777 GB, free: 1.645 MB / 0.6856 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 5.081e-05/0.7526, allocations: 28 kB / 0.8777 GB, free: 1.617 MB / 0.6856 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.0005878/0.7531, allocations: 373 kB / 0.8781 GB, free: 1.227 MB / 0.6856 GB
Notification: Performance of preOpt findStateOrder (simulation): time 2.384e-05/0.7532, allocations: 0 / 0.8781 GB, free: 1.227 MB / 0.6856 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 3.348e-05/0.7532, allocations: 16 kB / 0.8781 GB, free: 1.211 MB / 0.6856 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 2.337e-05/0.7533, allocations: 15.98 kB / 0.8781 GB, free: 1.195 MB / 0.6856 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.000505/0.7538, allocations: 270 kB / 0.8784 GB, free: 0.9336 MB / 0.6856 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 0.001789/0.7556, allocations: 1.671 MB / 0.88 GB, free: 15.12 MB / 0.7012 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.0004145/0.756, allocations: 223.9 kB / 0.8802 GB, free: 14.9 MB / 0.7012 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.0008061/0.7568, allocations: 0.7078 MB / 0.8809 GB, free: 14.04 MB / 0.7012 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 2.727e-05/0.7568, allocations: 38.56 kB / 0.8809 GB, free: 14 MB / 0.7012 GB
Notification: Performance of pre-optimization done (n=23): time 1.613e-06/0.7569, allocations: 0 / 0.8809 GB, free: 14 MB / 0.7012 GB
Notification: Performance of matching and sorting (n=23): time 0.0009289/0.7578, allocations: 372.2 kB / 0.8813 GB, free: 13.63 MB / 0.7012 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 3.12e-05/0.7578, allocations: 55.39 kB / 0.8813 GB, free: 13.56 MB / 0.7012 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.000431/0.7583, allocations: 422 kB / 0.8817 GB, free: 13.15 MB / 0.7012 GB
Notification: Performance of collectPreVariables (initialization): time 2.806e-05/0.7583, allocations: 29.7 kB / 0.8818 GB, free: 13.11 MB / 0.7012 GB
Notification: Performance of collectInitialEqns (initialization): time 0.0001499/0.7585, allocations: 212.3 kB / 0.882 GB, free: 12.9 MB / 0.7012 GB
Notification: Performance of collectInitialBindings (initialization): time 6.049e-05/0.7585, allocations: 82.75 kB / 0.8821 GB, free: 12.82 MB / 0.7012 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 1.207e-05/0.7586, allocations: 4 kB / 0.8821 GB, free: 12.82 MB / 0.7012 GB
Notification: Performance of setup shared object (initialization): time 0.0001421/0.7587, allocations: 354.8 kB / 0.8824 GB, free: 12.46 MB / 0.7012 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.0001854/0.7589, allocations: 79.95 kB / 0.8825 GB, free: 12.38 MB / 0.7012 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.000229/0.7591, allocations: 128.8 kB / 0.8826 GB, free: 12.25 MB / 0.7012 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.0002106/0.7594, allocations: 107.2 kB / 0.8827 GB, free: 12.14 MB / 0.7012 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 4.258e-06/0.7594, allocations: 3.953 kB / 0.8827 GB, free: 12.14 MB / 0.7012 GB
Notification: Performance of matching and sorting (n=28) (initialization): time 0.0005115/0.7599, allocations: 281.1 kB / 0.883 GB, free: 11.86 MB / 0.7012 GB
Notification: Performance of prepare postOptimizeDAE: time 1.96e-05/0.7599, allocations: 8 kB / 0.883 GB, free: 11.85 MB / 0.7012 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 6.863e-06/0.7599, allocations: 0 / 0.883 GB, free: 11.85 MB / 0.7012 GB
Notification: Performance of postOpt tearingSystem (initialization): time 2.013e-05/0.76, allocations: 8.031 kB / 0.883 GB, free: 11.84 MB / 0.7012 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0002567/0.7602, allocations: 55.91 kB / 0.883 GB, free: 11.79 MB / 0.7012 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 9.077e-06/0.7602, allocations: 4 kB / 0.883 GB, free: 11.79 MB / 0.7012 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0002552/0.7605, allocations: 35.67 kB / 0.8831 GB, free: 11.75 MB / 0.7012 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 3.124e-05/0.7605, allocations: 15.98 kB / 0.8831 GB, free: 11.73 MB / 0.7012 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 0.0001633/0.7607, allocations: 165.8 kB / 0.8832 GB, free: 11.56 MB / 0.7012 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 8.133e-05/0.7608, allocations: 47.39 kB / 0.8833 GB, free: 11.52 MB / 0.7012 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.0006024/0.7614, allocations: 293.1 kB / 0.8836 GB, free: 11.21 MB / 0.7012 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 3.868e-06/0.7614, allocations: 4 kB / 0.8836 GB, free: 11.21 MB / 0.7012 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 4.829e-06/0.7614, allocations: 4 kB / 0.8836 GB, free: 11.21 MB / 0.7012 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 3.647e-06/0.7614, allocations: 0 / 0.8836 GB, free: 11.21 MB / 0.7012 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.001263/0.7627, allocations: 0.8212 MB / 0.8844 GB, free: 10.31 MB / 0.7012 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 5.33e-06/0.7627, allocations: 4.109 kB / 0.8844 GB, free: 10.31 MB / 0.7012 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0002306/0.763, allocations: 51.84 kB / 0.8844 GB, free: 10.26 MB / 0.7012 GB
Notification: Performance of postOpt tearingSystem (simulation): time 5.701e-06/0.763, allocations: 4 kB / 0.8844 GB, free: 10.25 MB / 0.7012 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 2.133e-05/0.763, allocations: 8.188 kB / 0.8844 GB, free: 10.25 MB / 0.7012 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 2.565e-06/0.763, allocations: 4 kB / 0.8845 GB, free: 10.24 MB / 0.7012 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 3.236e-06/0.763, allocations: 4 kB / 0.8845 GB, free: 10.24 MB / 0.7012 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.0008181/0.7638, allocations: 0.5917 MB / 0.885 GB, free: 9.574 MB / 0.7012 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.0001703/0.764, allocations: 144.6 kB / 0.8852 GB, free: 9.414 MB / 0.7012 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 6.238e-05/0.7641, allocations: 8 kB / 0.8852 GB, free: 9.406 MB / 0.7012 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0002929/0.7644, allocations: 27.97 kB / 0.8852 GB, free: 9.379 MB / 0.7012 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 6.318e-05/0.7645, allocations: 27.88 kB / 0.8852 GB, free: 9.352 MB / 0.7012 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 1.965e-05/0.7645, allocations: 8 kB / 0.8852 GB, free: 9.344 MB / 0.7012 GB
Notification: Performance of sorting global known variables: time 0.0002885/0.7648, allocations: 295.1 kB / 0.8855 GB, free: 9.059 MB / 0.7012 GB
Notification: Performance of sort global known variables: time 1.3e-07/0.7648, allocations: 0 / 0.8855 GB, free: 9.059 MB / 0.7012 GB
Notification: Performance of remove unused functions: time 0.0004477/0.7652, allocations: 119.8 kB / 0.8856 GB, free: 8.941 MB / 0.7012 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 0.0003986/0.7657, allocations: 191.7 kB / 0.8858 GB, free: 8.754 MB / 0.7012 GB
Notification: Performance of simCode: created initialization part: time 0.0004811/0.7661, allocations: 218.5 kB / 0.886 GB, free: 8.543 MB / 0.7012 GB
Notification: Performance of simCode: created event and clocks part: time 2.485e-06/0.7662, allocations: 0 / 0.886 GB, free: 8.543 MB / 0.7012 GB
Notification: Performance of simCode: created simulation system equations: time 0.0002123/0.7664, allocations: 123.8 kB / 0.8861 GB, free: 8.422 MB / 0.7012 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.001059/0.7674, allocations: 211.7 kB / 0.8863 GB, free: 8.215 MB / 0.7012 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.001498/0.769, allocations: 1.082 MB / 0.8874 GB, free: 7.086 MB / 0.7012 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0003844/0.7694, allocations: 0.843 MB / 0.8882 GB, free: 6.215 MB / 0.7012 GB
Notification: Performance of simCode: alias equations: time 0.0002842/0.7696, allocations: 79.36 kB / 0.8883 GB, free: 6.137 MB / 0.7012 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 8.69e-05/0.7697, allocations: 39.42 kB / 0.8883 GB, free: 6.102 MB / 0.7012 GB
Notification: Performance of SimCode: time 2.61e-07/0.7697, allocations: 0 / 0.8883 GB, free: 6.102 MB / 0.7012 GB
Notification: Performance of Templates: time 0.01418/0.7839, allocations: 7.399 MB / 0.8956 GB, free: 14.83 MB / 0.7169 GB
make -j1 -f Buildings_maint.7.0.x_Buildings.Airflow.Multizone.Examples.Orifice.makefile
Environment - environmentSimulation:
(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)
Environment - environmentSimulation: