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 0.0008951/0.0008953, allocations: 87.42 kB / 15.07 MB, free: 1.082 MB / 14.72 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.0008945/0.0008945, allocations: 168.7 kB / 15.95 MB, free: 200 kB / 14.72 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo): time 1.69/1.69, allocations: 205.4 MB / 222.1 MB, free: 5.652 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 1.595/1.595, allocations: 252 MB / 0.5102 GB, free: 4.852 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 0.0006211/0.0006214, allocations: 16 kB / 0.6243 GB, free: 1.148 MB / 0.5137 GB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.6268/0.6274, allocations: 106.3 MB / 0.7281 GB, free: 11.47 MB / 0.545 GB
Notification: Performance of NFInst.instantiate(Buildings.Airflow.Multizone.Examples.Orifice): time 0.1953/0.8228, allocations: 158.1 MB / 0.8825 GB, free: 12.91 MB / 0.7012 GB
Notification: Performance of NFInst.instExpressions: time 0.003988/0.8268, allocations: 2.212 MB / 0.8847 GB, free: 10.7 MB / 0.7012 GB
Notification: Performance of NFInst.updateImplicitVariability: time 0.000379/0.8272, allocations: 11.94 kB / 0.8847 GB, free: 10.68 MB / 0.7012 GB
Notification: Performance of NFTyping.typeComponents: time 0.0006206/0.8278, allocations: 150.9 kB / 0.8848 GB, free: 10.54 MB / 0.7012 GB
Notification: Performance of NFTyping.typeBindings: time 0.001799/0.8297, allocations: 0.6569 MB / 0.8855 GB, free: 9.875 MB / 0.7012 GB
Notification: Performance of NFTyping.typeClassSections: time 0.001832/0.8315, allocations: 0.6339 MB / 0.8861 GB, free: 9.246 MB / 0.7012 GB
Notification: Performance of NFFlatten.flatten: time 0.001313/0.8328, allocations: 1.149 MB / 0.8872 GB, free: 8.09 MB / 0.7012 GB
Notification: Performance of NFFlatten.resolveConnections: time 0.0005321/0.8334, allocations: 259.5 kB / 0.8875 GB, free: 7.832 MB / 0.7012 GB
Notification: Performance of NFEvalConstants.evaluate: time 0.000685/0.8341, allocations: 406.4 kB / 0.8879 GB, free: 7.434 MB / 0.7012 GB
Notification: Performance of NFSimplifyModel.simplify: time 0.0004606/0.8345, allocations: 306.7 kB / 0.8881 GB, free: 7.133 MB / 0.7012 GB
Notification: Performance of NFPackage.collectConstants: time 4.374e-05/0.8346, allocations: 20 kB / 0.8882 GB, free: 7.113 MB / 0.7012 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.001321/0.8359, allocations: 0.5339 MB / 0.8887 GB, free: 6.578 MB / 0.7012 GB
Notification: Performance of NFScalarize.scalarize: time 0.0001496/0.8361, allocations: 135.6 kB / 0.8888 GB, free: 6.445 MB / 0.7012 GB
Notification: Performance of NFVerifyModel.verify: time 0.0001178/0.8362, allocations: 105.5 kB / 0.8889 GB, free: 6.336 MB / 0.7012 GB
Notification: Performance of NFConvertDAE.convert: time 0.0006973/0.8369, allocations: 0.5612 MB / 0.8895 GB, free: 5.773 MB / 0.7012 GB
Notification: Performance of FrontEnd - DAE generated: time 4.889e-06/0.8369, allocations: 0 / 0.8895 GB, free: 5.773 MB / 0.7012 GB
Notification: Performance of FrontEnd: time 2.575e-06/0.8369, allocations: 0 / 0.8895 GB, free: 5.773 MB / 0.7012 GB
Notification: Performance of Transformations before backend: time 8.326e-06/0.8369, allocations: 0 / 0.8895 GB, free: 5.773 MB / 0.7012 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 0.001252/0.8382, allocations: 0.7361 MB / 0.8902 GB, free: 4.984 MB / 0.7012 GB
Notification: Performance of prepare preOptimizeDAE: time 3.868e-05/0.8382, allocations: 8.031 kB / 0.8902 GB, free: 4.977 MB / 0.7012 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.001228/0.8395, allocations: 175.2 kB / 0.8904 GB, free: 4.805 MB / 0.7012 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.0006325/0.8401, allocations: 369.6 kB / 0.8907 GB, free: 4.402 MB / 0.7012 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 2.633e-05/0.8402, allocations: 24.66 kB / 0.8907 GB, free: 4.379 MB / 0.7012 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 5.086e-05/0.8402, allocations: 28 kB / 0.8908 GB, free: 4.352 MB / 0.7012 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.0005887/0.8408, allocations: 381 kB / 0.8911 GB, free: 3.953 MB / 0.7012 GB
Notification: Performance of preOpt findStateOrder (simulation): time 1.457e-05/0.8408, allocations: 0 / 0.8911 GB, free: 3.953 MB / 0.7012 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 3.023e-05/0.8409, allocations: 12 kB / 0.8911 GB, free: 3.941 MB / 0.7012 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 2.596e-05/0.8409, allocations: 12 kB / 0.8911 GB, free: 3.93 MB / 0.7012 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.0004816/0.8414, allocations: 274 kB / 0.8914 GB, free: 3.664 MB / 0.7012 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 0.001965/0.8434, allocations: 1.668 MB / 0.893 GB, free: 1.859 MB / 0.7012 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.0003841/0.8438, allocations: 214.4 kB / 0.8932 GB, free: 1.641 MB / 0.7012 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.0002015/0.844, allocations: 120.8 kB / 0.8934 GB, free: 1.52 MB / 0.7012 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.000973/0.845, allocations: 0.8818 MB / 0.8942 GB, free: 464 kB / 0.7012 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 2.762e-05/0.845, allocations: 38.56 kB / 0.8943 GB, free: 416 kB / 0.7012 GB
Notification: Performance of pre-optimization done (n=23): time 1.412e-06/0.845, allocations: 0 / 0.8943 GB, free: 416 kB / 0.7012 GB
Notification: Performance of matching and sorting (n=23): time 0.0008381/0.8459, allocations: 371.7 kB / 0.8946 GB, free: 40 kB / 0.7012 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 4.67e-05/0.8459, allocations: 59.34 kB / 0.8947 GB, free: 15.97 MB / 0.7169 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.0004262/0.8463, allocations: 418 kB / 0.8951 GB, free: 15.56 MB / 0.7169 GB
Notification: Performance of collectPreVariables (initialization): time 2.726e-05/0.8464, allocations: 29.7 kB / 0.8951 GB, free: 15.52 MB / 0.7169 GB
Notification: Performance of collectInitialEqns (initialization): time 0.0001714/0.8466, allocations: 216.3 kB / 0.8953 GB, free: 15.31 MB / 0.7169 GB
Notification: Performance of collectInitialBindings (initialization): time 5.796e-05/0.8466, allocations: 74.81 kB / 0.8954 GB, free: 15.23 MB / 0.7169 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 1.161e-05/0.8466, allocations: 4 kB / 0.8954 GB, free: 15.23 MB / 0.7169 GB
Notification: Performance of setup shared object (initialization): time 0.0002178/0.8469, allocations: 354.8 kB / 0.8957 GB, free: 14.88 MB / 0.7169 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.0002352/0.8471, allocations: 79.95 kB / 0.8958 GB, free: 14.8 MB / 0.7169 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.0002022/0.8473, allocations: 128.8 kB / 0.8959 GB, free: 14.66 MB / 0.7169 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.0002053/0.8475, allocations: 106.5 kB / 0.896 GB, free: 14.56 MB / 0.7169 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 1.994e-06/0.8475, allocations: 0 / 0.896 GB, free: 14.56 MB / 0.7169 GB
Notification: Performance of matching and sorting (n=28) (initialization): time 0.0005271/0.8481, allocations: 289 kB / 0.8963 GB, free: 14.27 MB / 0.7169 GB
Notification: Performance of prepare postOptimizeDAE: time 1.513e-05/0.8481, allocations: 8 kB / 0.8963 GB, free: 14.26 MB / 0.7169 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 5.079e-06/0.8481, allocations: 3.938 kB / 0.8963 GB, free: 14.26 MB / 0.7169 GB
Notification: Performance of postOpt tearingSystem (initialization): time 1.536e-05/0.8481, allocations: 8.031 kB / 0.8963 GB, free: 14.25 MB / 0.7169 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0002236/0.8484, allocations: 47.97 kB / 0.8964 GB, free: 14.2 MB / 0.7169 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 1.139e-05/0.8484, allocations: 7.938 kB / 0.8964 GB, free: 14.2 MB / 0.7169 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0003342/0.8487, allocations: 39.67 kB / 0.8964 GB, free: 14.16 MB / 0.7169 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 2.995e-05/0.8488, allocations: 12 kB / 0.8964 GB, free: 14.14 MB / 0.7169 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 0.0001619/0.8489, allocations: 169.7 kB / 0.8966 GB, free: 13.97 MB / 0.7169 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 7.211e-05/0.849, allocations: 47.42 kB / 0.8966 GB, free: 13.92 MB / 0.7169 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.0005563/0.8496, allocations: 293.2 kB / 0.8969 GB, free: 13.62 MB / 0.7169 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 3.457e-06/0.8496, allocations: 4 kB / 0.8969 GB, free: 13.62 MB / 0.7169 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 5.681e-06/0.8496, allocations: 0 / 0.8969 GB, free: 13.62 MB / 0.7169 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 7.354e-06/0.8496, allocations: 4.188 kB / 0.8969 GB, free: 13.61 MB / 0.7169 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.001224/0.8508, allocations: 0.8268 MB / 0.8977 GB, free: 12.71 MB / 0.7169 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 6.632e-06/0.8509, allocations: 7.984 kB / 0.8977 GB, free: 12.7 MB / 0.7169 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0002126/0.8511, allocations: 43.92 kB / 0.8978 GB, free: 12.66 MB / 0.7169 GB
Notification: Performance of postOpt tearingSystem (simulation): time 8.216e-06/0.8511, allocations: 7.984 kB / 0.8978 GB, free: 12.65 MB / 0.7169 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 1.901e-05/0.8511, allocations: 12.19 kB / 0.8978 GB, free: 12.64 MB / 0.7169 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 2.424e-06/0.8511, allocations: 0 / 0.8978 GB, free: 12.64 MB / 0.7169 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 3.246e-06/0.8511, allocations: 4 kB / 0.8978 GB, free: 12.64 MB / 0.7169 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.0007969/0.8519, allocations: 0.5269 MB / 0.8983 GB, free: 12.08 MB / 0.7169 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.0001427/0.8521, allocations: 140.6 kB / 0.8984 GB, free: 11.92 MB / 0.7169 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 5.531e-05/0.8522, allocations: 8 kB / 0.8984 GB, free: 11.91 MB / 0.7169 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0002596/0.8524, allocations: 27.97 kB / 0.8985 GB, free: 11.89 MB / 0.7169 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 5.969e-05/0.8525, allocations: 19.94 kB / 0.8985 GB, free: 11.87 MB / 0.7169 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 2.009e-05/0.8525, allocations: 11.98 kB / 0.8985 GB, free: 11.86 MB / 0.7169 GB
Notification: Performance of sorting global known variables: time 0.000297/0.8528, allocations: 303.1 kB / 0.8988 GB, free: 11.56 MB / 0.7169 GB
Notification: Performance of sort global known variables: time 1e-07/0.8528, allocations: 0 / 0.8988 GB, free: 11.56 MB / 0.7169 GB
Notification: Performance of remove unused functions: time 0.0004446/0.8533, allocations: 115.8 kB / 0.8989 GB, free: 11.45 MB / 0.7169 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 0.0004141/0.8537, allocations: 179.5 kB / 0.8991 GB, free: 11.27 MB / 0.7169 GB
Notification: Performance of simCode: created initialization part: time 0.0004553/0.8542, allocations: 211.8 kB / 0.8993 GB, free: 11.06 MB / 0.7169 GB
Notification: Performance of simCode: created event and clocks part: time 3.125e-06/0.8542, allocations: 0 / 0.8993 GB, free: 11.06 MB / 0.7169 GB
Notification: Performance of simCode: created simulation system equations: time 0.0002151/0.8544, allocations: 126.1 kB / 0.8994 GB, free: 10.94 MB / 0.7169 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.001058/0.8555, allocations: 209.9 kB / 0.8996 GB, free: 10.73 MB / 0.7169 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.001589/0.8571, allocations: 1.092 MB / 0.9007 GB, free: 9.598 MB / 0.7169 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0003803/0.8575, allocations: 0.8275 MB / 0.9015 GB, free: 8.742 MB / 0.7169 GB
Notification: Performance of simCode: alias equations: time 0.0003032/0.8578, allocations: 83.34 kB / 0.9015 GB, free: 8.66 MB / 0.7169 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 8.157e-05/0.8579, allocations: 31.44 kB / 0.9016 GB, free: 8.633 MB / 0.7169 GB
Notification: Performance of SimCode: time 4e-07/0.8579, allocations: 4 kB / 0.9016 GB, free: 8.629 MB / 0.7169 GB
Notification: Performance of Templates: time 0.01507/0.873, allocations: 7.412 MB / 0.9088 GB, free: 1.348 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: