Running: ./testmodel.py --libraries=/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/./OMCompiler/build/lib/omlibrary/ --ompython_omhome=/usr Buildings_6.0.0_Buildings.Fluid.FixedResistances.Validation.LosslessPipe.conf.json
Using package Buildings with version 6.0.0 (/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/lib/omlibrary/Buildings 6.0.0/package.mo)
Using package Modelica with version 3.2.2 (/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/lib/omlibrary/Modelica 3.2.2/package.mo)
Using package Complex with version 3.2.2 (/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/lib/omlibrary/Complex 3.2.2.mo)
Using package ModelicaServices with version 3.2.2 (/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/lib/omlibrary/ModelicaServices 3.2.2/package.mo)
Running command: translateModel(Buildings.Fluid.FixedResistances.Validation.LosslessPipe,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_6.0.0_Buildings.Fluid.FixedResistances.Validation.LosslessPipe")
Notification: Performance of loadFile(/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/lib/omlibrary/ModelicaServices 3.2.2/package.mo): time 0.01519/0.01519, allocations: 109.8 kB / 15.05 MB, free: 5.965 MB / 13.93 MB
Notification: Performance of loadFile(/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/lib/omlibrary/Complex 3.2.2.mo): time 0.001895/0.001895, allocations: 185 kB / 15.94 MB, free: 5.93 MB / 13.93 MB
Notification: Performance of loadFile(/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/lib/omlibrary/Modelica 3.2.2/package.mo): time 1.894/1.894, allocations: 194.6 MB / 211.3 MB, free: 11.09 MB / 170.7 MB
Notification: Performance of loadFile(/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/lib/omlibrary/Buildings 6.0.0/package.mo): time 2.362/2.362, allocations: 236.2 MB / 492.6 MB, free: 11.35 MB / 394.7 MB
Notification: Performance of FrontEnd - loaded program: time 0.0004829/0.0004829, allocations: 15.98 kB / 0.5869 GB, free: 2.191 MB / 490.7 MB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.5444/0.5449, allocations: 98.7 MB / 0.6833 GB, free: 16.81 MB / 0.5261 GB
Notification: Performance of FrontEnd - scodeFlatten: time 5.354/5.899, allocations: 2.164 GB / 2.847 GB, free: 303.4 MB / 0.823 GB
Notification: Performance of FrontEnd - mkProgramGraph: time 0.0002705/5.9, allocations: 88.7 kB / 2.847 GB, free: 303.4 MB / 0.823 GB
Notification: Performance of FrontEnd - DAE generated: time 0.6025/6.502, allocations: 208.6 MB / 3.051 GB, free: 99.83 MB / 0.823 GB
Notification: Performance of FrontEnd: time 3.127e-06/6.502, allocations: 4 kB / 3.051 GB, free: 99.83 MB / 0.823 GB
Notification: Performance of Transformations before backend: time 3.608e-05/6.502, allocations: 4 kB / 3.051 GB, free: 99.82 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: 41
 * Number of variables: 41
Notification: Performance of Generate backend data structure: time 0.00309/6.505, allocations: 0.6156 MB / 3.051 GB, free: 99.16 MB / 0.823 GB
Notification: Performance of prepare preOptimizeDAE: time 5.652e-05/6.506, allocations: 12.03 kB / 3.051 GB, free: 99.14 MB / 0.823 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.0006315/6.506, allocations: 51.62 kB / 3.052 GB, free: 99.09 MB / 0.823 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.0006894/6.507, allocations: 282.4 kB / 3.052 GB, free: 98.78 MB / 0.823 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 3.565e-05/6.507, allocations: 12.33 kB / 3.052 GB, free: 98.77 MB / 0.823 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 8.07e-05/6.507, allocations: 16 kB / 3.052 GB, free: 98.75 MB / 0.823 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.001112/6.508, allocations: 231.2 kB / 3.052 GB, free: 98.52 MB / 0.823 GB
Notification: Performance of preOpt findStateOrder (simulation): time 1.87e-05/6.508, allocations: 0 / 3.052 GB, free: 98.52 MB / 0.823 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 5.675e-05/6.508, allocations: 12 kB / 3.052 GB, free: 98.51 MB / 0.823 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 4.225e-05/6.508, allocations: 8 kB / 3.052 GB, free: 98.5 MB / 0.823 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.001359/6.51, allocations: 256.5 kB / 3.052 GB, free: 98.25 MB / 0.823 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 0.002457/6.512, allocations: 0.8314 MB / 3.053 GB, free: 97.34 MB / 0.823 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.0007593/6.513, allocations: 166.6 kB / 3.053 GB, free: 97.17 MB / 0.823 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.0004636/6.514, allocations: 186.3 kB / 3.053 GB, free: 96.95 MB / 0.823 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 3.407e-05/6.514, allocations: 38.56 kB / 3.054 GB, free: 96.91 MB / 0.823 GB
Notification: Performance of pre-optimization done (n=14): time 5.518e-06/6.514, allocations: 0 / 3.054 GB, free: 96.91 MB / 0.823 GB
Notification: Performance of matching and sorting (n=14): time 0.001998/6.516, allocations: 313.5 kB / 3.054 GB, free: 96.59 MB / 0.823 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 4.18e-05/6.516, allocations: 55.34 kB / 3.054 GB, free: 96.53 MB / 0.823 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.0004444/6.516, allocations: 220.1 kB / 3.054 GB, free: 96.3 MB / 0.823 GB
Notification: Performance of collectPreVariables (initialization): time 4.678e-05/6.516, allocations: 29.7 kB / 3.054 GB, free: 96.27 MB / 0.823 GB
Notification: Performance of collectInitialEqns (initialization): time 0.0001301/6.516, allocations: 132.3 kB / 3.054 GB, free: 96.13 MB / 0.823 GB
Notification: Performance of collectInitialBindings (initialization): time 7.892e-05/6.516, allocations: 51.3 kB / 3.054 GB, free: 96.08 MB / 0.823 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 2.583e-05/6.517, allocations: 0 / 3.054 GB, free: 96.08 MB / 0.823 GB
Notification: Performance of setup shared object (initialization): time 0.0001046/6.517, allocations: 330.8 kB / 3.055 GB, free: 95.75 MB / 0.823 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.0004277/6.517, allocations: 79.94 kB / 3.055 GB, free: 95.67 MB / 0.823 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.000504/6.518, allocations: 112.2 kB / 3.055 GB, free: 95.55 MB / 0.823 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.0004591/6.518, allocations: 83.95 kB / 3.055 GB, free: 95.46 MB / 0.823 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 4.694e-06/6.518, allocations: 0 / 3.055 GB, free: 95.46 MB / 0.823 GB
Notification: Performance of matching and sorting (n=15) (initialization): time 0.00114/6.519, allocations: 233.3 kB / 3.055 GB, free: 95.23 MB / 0.823 GB
Notification: Performance of prepare postOptimizeDAE: time 2.755e-05/6.519, allocations: 4 kB / 3.055 GB, free: 95.23 MB / 0.823 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.053e-05/6.519, allocations: 0 / 3.055 GB, free: 95.23 MB / 0.823 GB
Notification: Performance of postOpt tearingSystem (initialization): time 2.411e-05/6.519, allocations: 4 kB / 3.055 GB, free: 95.22 MB / 0.823 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0004611/6.52, allocations: 35.88 kB / 3.055 GB, free: 95.19 MB / 0.823 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 1.121e-05/6.52, allocations: 0 / 3.055 GB, free: 95.19 MB / 0.823 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0005313/6.52, allocations: 39.84 kB / 3.055 GB, free: 95.15 MB / 0.823 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 6.795e-05/6.521, allocations: 4 kB / 3.055 GB, free: 95.14 MB / 0.823 GB
Notification: Model statistics after passing the back-end for initialization:
 * Number of independent subsystems: 3
 * 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 (15):
 * Single equations (assignments): 15
 * 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 0.0002622/6.521, allocations: 141.8 kB / 3.055 GB, free: 95 MB / 0.823 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.000131/6.521, allocations: 23.72 kB / 3.055 GB, free: 94.97 MB / 0.823 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.0001311/6.521, allocations: 29.83 kB / 3.055 GB, free: 94.95 MB / 0.823 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 8.126e-06/6.521, allocations: 4 kB / 3.055 GB, free: 94.94 MB / 0.823 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 9.002e-06/6.521, allocations: 3.953 kB / 3.055 GB, free: 94.94 MB / 0.823 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 9.917e-06/6.521, allocations: 0 / 3.055 GB, free: 94.94 MB / 0.823 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.002342/6.524, allocations: 0.6951 MB / 3.056 GB, free: 94.16 MB / 0.823 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 8.526e-06/6.524, allocations: 0 / 3.056 GB, free: 94.16 MB / 0.823 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0004299/6.524, allocations: 31.98 kB / 3.056 GB, free: 94.13 MB / 0.823 GB
Notification: Performance of postOpt tearingSystem (simulation): time 1.301e-05/6.524, allocations: 4 kB / 3.056 GB, free: 94.13 MB / 0.823 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 3.813e-05/6.524, allocations: 12.05 kB / 3.056 GB, free: 94.12 MB / 0.823 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 1.005e-05/6.524, allocations: 4 kB / 3.056 GB, free: 94.11 MB / 0.823 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 5.217e-06/6.524, allocations: 8.156 kB / 3.056 GB, free: 94.11 MB / 0.823 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.001134/6.525, allocations: 445 kB / 3.057 GB, free: 93.59 MB / 0.823 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.0002212/6.526, allocations: 116.8 kB / 3.057 GB, free: 93.46 MB / 0.823 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 8.98e-05/6.526, allocations: 7.984 kB / 3.057 GB, free: 93.45 MB / 0.823 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0005339/6.526, allocations: 16 kB / 3.057 GB, free: 93.43 MB / 0.823 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 9.527e-05/6.526, allocations: 11.98 kB / 3.057 GB, free: 93.42 MB / 0.823 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 3.898e-05/6.526, allocations: 11.98 kB / 3.057 GB, free: 93.41 MB / 0.823 GB
Notification: Performance of sorting global known variables: time 0.0003558/6.527, allocations: 176.4 kB / 3.057 GB, free: 93.23 MB / 0.823 GB
Notification: Performance of sort global known variables: time 1.066e-06/6.527, allocations: 0 / 3.057 GB, free: 93.23 MB / 0.823 GB
Notification: Performance of remove unused functions: time 0.001539/6.528, allocations: 128 kB / 3.057 GB, free: 93.11 MB / 0.823 GB
Notification: Model statistics after passing the back-end for simulation:
 * Number of independent subsystems: 8
 * 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 simulation (14):
 * Single equations (assignments): 14
 * 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 0.002511/6.531, allocations: 0.895 MB / 3.058 GB, free: 92.21 MB / 0.823 GB
Notification: Performance of simCode: created initialization part: time 0.001248/6.532, allocations: 183.9 kB / 3.058 GB, free: 92.04 MB / 0.823 GB
Notification: Performance of simCode: created event and clocks part: time 6.393e-06/6.532, allocations: 0 / 3.058 GB, free: 92.04 MB / 0.823 GB
Notification: Performance of simCode: created simulation system equations: time 0.000587/6.533, allocations: 99.81 kB / 3.058 GB, free: 91.94 MB / 0.823 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.001721/6.535, allocations: 120.8 kB / 3.058 GB, free: 91.82 MB / 0.823 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.001661/6.536, allocations: 0.4943 MB / 3.059 GB, free: 91.28 MB / 0.823 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0004212/6.537, allocations: 0.7521 MB / 3.059 GB, free: 90.5 MB / 0.823 GB
Notification: Performance of simCode: alias equations: time 0.0006309/6.537, allocations: 57.92 kB / 3.059 GB, free: 90.44 MB / 0.823 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 9.163e-05/6.538, allocations: 27.42 kB / 3.06 GB, free: 90.41 MB / 0.823 GB
Notification: Performance of SimCode: time 1.67e-06/6.538, allocations: 0 / 3.06 GB, free: 90.41 MB / 0.823 GB
Notification: Performance of Templates: time 0.02867/6.566, allocations: 14.89 MB / 3.074 GB, free: 75.58 MB / 0.823 GB