Running: ./testmodel.py --libraries=/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork@2/OpenModelica/../OMCompiler/build/lib/omlibrary/ --ompython_omhome=/usr Buildings_6.0.0_Buildings.Airflow.Multizone.Examples.Orifice.conf.json
Using package ModelicaServices with version 3.2.2 (/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork@2/OMCompiler/build/lib/omlibrary/ModelicaServices 3.2.2/package.mo)
Using package Complex with version 3.2.2 (/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork@2/OMCompiler/build/lib/omlibrary/Complex 3.2.2.mo)
Using package Modelica with version 3.2.2 (/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork@2/OMCompiler/build/lib/omlibrary/Modelica 3.2.2/package.mo)
Using package Buildings with version 6.0.0 (/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork@2/OMCompiler/build/lib/omlibrary/Buildings 6.0.0/package.mo)
Running command: translateModel(Buildings.Airflow.Multizone.Examples.Orifice,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_6.0.0_Buildings.Airflow.Multizone.Examples.Orifice")
Notification: Performance of loadModel(Buildings): time 3.84/3.84, allocations: 433.4 MB / 440.9 MB, free: 10.39 MB / 346.7 MB
Notification: Performance of FrontEnd - loaded program: time 1.249e-05/1.253e-05, allocations: 0 / 0.5325 GB, free: 1.887 MB / 442.7 MB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.5307/0.5307, allocations: 98.71 MB / 0.6289 GB, free: 15.73 MB / 0.5105 GB
Notification: Performance of FrontEnd - scodeFlatten: time 5.387/5.918, allocations: 2.178 GB / 2.807 GB, free: 133.4 MB / 0.823 GB
Notification: Performance of FrontEnd - mkProgramGraph: time 0.0002333/5.918, allocations: 87.59 kB / 2.807 GB, free: 133.3 MB / 0.823 GB
Notification: Performance of FrontEnd - DAE generated: time 1.385/7.304, allocations: 338.1 MB / 3.137 GB, free: 130.4 MB / 0.823 GB
Notification: Performance of FrontEnd: time 2.254e-06/7.304, allocations: 0 / 3.137 GB, free: 130.4 MB / 0.823 GB
Notification: Performance of Transformations before backend: time 4.033e-05/7.304, allocations: 19.98 kB / 3.137 GB, free: 130.3 MB / 0.823 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 0.001415/7.305, allocations: 0.7556 MB / 3.138 GB, free: 129.5 MB / 0.823 GB
Notification: Performance of prepare preOptimizeDAE: time 4.164e-05/7.305, allocations: 12.03 kB / 3.138 GB, free: 129.5 MB / 0.823 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.00161/7.307, allocations: 168 kB / 3.138 GB, free: 129.4 MB / 0.823 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.0007353/7.308, allocations: 392.1 kB / 3.138 GB, free: 128.9 MB / 0.823 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 1.973e-05/7.308, allocations: 15.88 kB / 3.139 GB, free: 128.9 MB / 0.823 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 5.956e-05/7.308, allocations: 23.94 kB / 3.139 GB, free: 128.9 MB / 0.823 GB
Notification: Performance of preOpt removeEqualFunctionCalls (simulation): time 0.0004661/7.308, allocations: 201.5 kB / 3.139 GB, free: 128.7 MB / 0.823 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.0005273/7.309, allocations: 296.4 kB / 3.139 GB, free: 128.4 MB / 0.823 GB
Notification: Performance of preOpt findStateOrder (simulation): time 2.095e-05/7.309, allocations: 7.938 kB / 3.139 GB, free: 128.4 MB / 0.823 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 3.6e-05/7.309, allocations: 0 / 3.139 GB, free: 128.4 MB / 0.823 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 1.028e-05/7.309, allocations: 8 kB / 3.139 GB, free: 128.4 MB / 0.823 GB
Warning: The model contains alias variables with conflicting start and/or 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 0.001894/7.311, allocations: 1.507 MB / 3.14 GB, free: 126.7 MB / 0.823 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.0003368/7.311, allocations: 183.9 kB / 3.141 GB, free: 126.6 MB / 0.823 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.0001622/7.311, allocations: 88.84 kB / 3.141 GB, free: 126.5 MB / 0.823 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.0008138/7.312, allocations: 0.8662 MB / 3.142 GB, free: 125.4 MB / 0.823 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 2.601e-05/7.312, allocations: 38.55 kB / 3.142 GB, free: 125.4 MB / 0.823 GB
Notification: Performance of pre-optimization done (n=23): time 3.446e-06/7.312, allocations: 0 / 3.142 GB, free: 125.4 MB / 0.823 GB
Notification: Performance of matching and sorting (n=23): time 0.001037/7.313, allocations: 267.1 kB / 3.142 GB, free: 125.1 MB / 0.823 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 1.996e-05/7.313, allocations: 55.41 kB / 3.142 GB, free: 125 MB / 0.823 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.0003144/7.314, allocations: 258.4 kB / 3.142 GB, free: 124.8 MB / 0.823 GB
Notification: Performance of collectPreVariables (initialization): time 3.092e-05/7.314, allocations: 29.69 kB / 3.142 GB, free: 124.7 MB / 0.823 GB
Notification: Performance of collectInitialEqns (initialization): time 0.0001191/7.314, allocations: 220.5 kB / 3.142 GB, free: 124.5 MB / 0.823 GB
Notification: Performance of collectInitialBindings (initialization): time 6.09e-05/7.314, allocations: 78.75 kB / 3.143 GB, free: 124.4 MB / 0.823 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 1.342e-05/7.314, allocations: 0 / 3.143 GB, free: 124.4 MB / 0.823 GB
Notification: Performance of setup shared object (initialization): time 7.735e-05/7.314, allocations: 342.8 kB / 3.143 GB, free: 124.1 MB / 0.823 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.0001327/7.314, allocations: 64.45 kB / 3.143 GB, free: 124 MB / 0.823 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.0001668/7.314, allocations: 113.2 kB / 3.143 GB, free: 123.9 MB / 0.823 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.0004152/7.315, allocations: 116.4 kB / 3.143 GB, free: 123.8 MB / 0.823 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 3.481e-06/7.315, allocations: 0 / 3.143 GB, free: 123.8 MB / 0.823 GB
Notification: Performance of matching and sorting (n=28) (initialization): time 0.0007529/7.315, allocations: 270.3 kB / 3.143 GB, free: 123.5 MB / 0.823 GB
Notification: Performance of prepare postOptimizeDAE: time 1.825e-05/7.315, allocations: 4 kB / 3.143 GB, free: 123.5 MB / 0.823 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 7.639e-06/7.315, allocations: 4.031 kB / 3.143 GB, free: 123.5 MB / 0.823 GB
Notification: Performance of postOpt tearingSystem (initialization): time 1.996e-05/7.316, allocations: 7.984 kB / 3.143 GB, free: 123.5 MB / 0.823 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0003002/7.316, allocations: 51.92 kB / 3.143 GB, free: 123.5 MB / 0.823 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 6.866e-06/7.316, allocations: 0 / 3.143 GB, free: 123.5 MB / 0.823 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0003389/7.316, allocations: 31.92 kB / 3.143 GB, free: 123.4 MB / 0.823 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 4.727e-05/7.316, allocations: 23.89 kB / 3.143 GB, free: 123.4 MB / 0.823 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 ()
 * 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 8.456e-05/7.316, allocations: 104.9 kB / 3.144 GB, free: 123.3 MB / 0.823 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 8.364e-05/7.316, allocations: 39.53 kB / 3.144 GB, free: 123.3 MB / 0.823 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.0007786/7.317, allocations: 268.1 kB / 3.144 GB, free: 123 MB / 0.823 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 5.412e-06/7.317, allocations: 0 / 3.144 GB, free: 123 MB / 0.823 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 4.967e-06/7.317, allocations: 4 kB / 3.144 GB, free: 123 MB / 0.823 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 6.271e-06/7.317, allocations: 0 / 3.144 GB, free: 123 MB / 0.823 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.001577/7.319, allocations: 0.7477 MB / 3.145 GB, free: 122.2 MB / 0.823 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 5.415e-06/7.319, allocations: 0 / 3.145 GB, free: 122.2 MB / 0.823 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0003432/7.319, allocations: 48.16 kB / 3.145 GB, free: 122.1 MB / 0.823 GB
Notification: Performance of postOpt tearingSystem (simulation): time 9.467e-06/7.319, allocations: 11.94 kB / 3.145 GB, free: 122.1 MB / 0.823 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 2.595e-05/7.319, allocations: 4 kB / 3.145 GB, free: 122.1 MB / 0.823 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 7.481e-06/7.319, allocations: 15.89 kB / 3.145 GB, free: 122.1 MB / 0.823 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 4.84e-06/7.319, allocations: 4 kB / 3.145 GB, free: 122.1 MB / 0.823 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.000936/7.32, allocations: 0.5289 MB / 3.145 GB, free: 121.5 MB / 0.823 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.0001807/7.321, allocations: 136.8 kB / 3.145 GB, free: 121.4 MB / 0.823 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 6.319e-05/7.321, allocations: 4 kB / 3.145 GB, free: 121.4 MB / 0.823 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0003988/7.321, allocations: 35.81 kB / 3.145 GB, free: 121.3 MB / 0.823 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 6.608e-05/7.321, allocations: 19.92 kB / 3.145 GB, free: 121.3 MB / 0.823 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 2.728e-05/7.321, allocations: 12 kB / 3.145 GB, free: 121.3 MB / 0.823 GB
Notification: Performance of sorting global known variables: time 0.0002501/7.321, allocations: 208.6 kB / 3.146 GB, free: 121.1 MB / 0.823 GB
Notification: Performance of sort global known variables: time 9e-07/7.321, allocations: 0 / 3.146 GB, free: 121.1 MB / 0.823 GB
Notification: Performance of remove unused functions: time 0.0008674/7.322, allocations: 195.8 kB / 3.146 GB, free: 120.9 MB / 0.823 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 ()
 * 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 0.00182/7.324, allocations: 1.357 MB / 3.147 GB, free: 119.5 MB / 0.823 GB
Notification: Performance of simCode: created initialization part: time 0.0004309/7.325, allocations: 159.8 kB / 3.147 GB, free: 119.3 MB / 0.823 GB
Notification: Performance of simCode: created event and clocks part: time 4.109e-06/7.325, allocations: 0 / 3.147 GB, free: 119.3 MB / 0.823 GB
Notification: Performance of simCode: created simulation system equations: time 0.0001781/7.325, allocations: 95.84 kB / 3.147 GB, free: 119.2 MB / 0.823 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.001018/7.326, allocations: 143.4 kB / 3.148 GB, free: 119.1 MB / 0.823 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.001417/7.327, allocations: 0.6572 MB / 3.148 GB, free: 118.4 MB / 0.823 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0003057/7.328, allocations: 0.8382 MB / 3.149 GB, free: 117.5 MB / 0.823 GB
Notification: Performance of simCode: alias equations: time 0.000364/7.328, allocations: 67.22 kB / 3.149 GB, free: 117.5 MB / 0.823 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0001006/7.328, allocations: 35.42 kB / 3.149 GB, free: 117.4 MB / 0.823 GB
Notification: Performance of SimCode: time 1.807e-06/7.328, allocations: 8 kB / 3.149 GB, free: 117.4 MB / 0.823 GB
Notification: Performance of Templates: time 0.02554/7.354, allocations: 12.28 MB / 3.161 GB, free: 105.2 MB / 0.823 GB