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 0.01022/0.01023, allocations: 221.6 kB / 15.17 MB, free: 5.93 MB / 13.93 MB
Notification: Performance of loadFile(/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/lib/omlibrary/Complex 3.2.2.mo): time 0.001097/0.001098, allocations: 183 kB / 16.06 MB, free: 5.828 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 3.646/3.646, allocations: 389.1 MB / 405.9 MB, free: 11.83 MB / 330.7 MB
Notification: Performance of loadFile(/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/lib/omlibrary/Buildings 6.0.0/package.mo): time 3.753/3.753, allocations: 472.3 MB / 0.9018 GB, free: 9.16 MB / 0.5886 GB
Notification: Performance of FrontEnd - loaded program: time 0.0004974/0.0004978, allocations: 16 kB / 1.008 GB, free: 138.1 MB / 0.6042 GB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.1279/0.1284, allocations: 98.72 MB / 1.104 GB, free: 41.99 MB / 0.6042 GB
Notification: Performance of NFInst.instantiate(Buildings.Fluid.FixedResistances.Validation.LosslessPipe): time 0.6034/0.7319, allocations: 145.8 MB / 1.246 GB, free: 1.578 MB / 0.6198 GB
Notification: Performance of NFInst.instExpressions: time 0.001791/0.7337, allocations: 1.01 MB / 1.247 GB, free: 0.8711 MB / 0.6198 GB
Notification: Performance of NFInst.updateImplicitVariability: time 0.0001795/0.7339, allocations: 6.438 kB / 1.247 GB, free: 0.8672 MB / 0.6198 GB
Notification: Performance of NFTyping.typeComponents: time 0.0005295/0.7345, allocations: 164.1 kB / 1.248 GB, free: 0.7812 MB / 0.6198 GB
[/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/lib/omlibrary/Buildings 6.0.0/Fluid/Sources/BaseClasses/PartialSource.mo:25:17-26:47:writable] Warning: 'each' used when modifying non-array element m_flow.
[/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/lib/omlibrary/Buildings 6.0.0/Fluid/Sources/BaseClasses/PartialSource.mo:23:17-24:49:writable] Warning: 'each' used when modifying non-array element m_flow.
[/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/lib/omlibrary/Buildings 6.0.0/Fluid/Sources/BaseClasses/PartialSource.mo:25:17-26:47:writable] Warning: 'each' used when modifying non-array element m_flow.
[/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/lib/omlibrary/Buildings 6.0.0/Fluid/Sources/BaseClasses/PartialSource.mo:23:17-24:49:writable] Warning: 'each' used when modifying non-array element m_flow.
Notification: Performance of NFTyping.typeBindings: time 0.001232/0.7357, allocations: 465.7 kB / 1.248 GB, free: 0.5391 MB / 0.6198 GB
Notification: Performance of NFTyping.typeClassSections: time 0.001004/0.7367, allocations: 309.6 kB / 1.248 GB, free: 404 kB / 0.6198 GB
Notification: Performance of NFFlatten.flatten: time 0.0007509/0.7375, allocations: 0.6612 MB / 1.249 GB, free: 140 kB / 0.6198 GB
Notification: Performance of NFFlatten.resolveConnections: time 0.0003117/0.7378, allocations: 139.6 kB / 1.249 GB, free: 88 kB / 0.6198 GB
Notification: Performance of NFEvalConstants.evaluate: time 0.0006322/0.7385, allocations: 274.9 kB / 1.249 GB, free: 15.97 MB / 0.6355 GB
Notification: Performance of NFSimplifyModel.simplify: time 0.0002457/0.7387, allocations: 166.1 kB / 1.249 GB, free: 15.91 MB / 0.6355 GB
Notification: Performance of NFPackage.collectConstants: time 3.398e-05/0.7388, allocations: 9.25 kB / 1.249 GB, free: 15.91 MB / 0.6355 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.0005574/0.7393, allocations: 215.9 kB / 1.25 GB, free: 15.84 MB / 0.6355 GB
Notification: Performance of NFScalarize.scalarize: time 0.0001134/0.7395, allocations: 82.72 kB / 1.25 GB, free: 15.82 MB / 0.6355 GB
Notification: Performance of NFVerifyModel.verify: time 8.14e-05/0.7396, allocations: 69.94 kB / 1.25 GB, free: 15.77 MB / 0.6355 GB
Notification: Performance of NFConvertDAE.convert: time 0.0003917/0.74, allocations: 256.6 kB / 1.25 GB, free: 15.72 MB / 0.6355 GB
Notification: Performance of FrontEnd - DAE generated: time 6.567e-06/0.74, allocations: 7 kB / 1.25 GB, free: 15.72 MB / 0.6355 GB
Notification: Performance of FrontEnd: time 1.826e-06/0.74, allocations: 4 kB / 1.25 GB, free: 15.71 MB / 0.6355 GB
Notification: Performance of Transformations before backend: time 6.498e-06/0.74, allocations: 0 / 1.25 GB, free: 15.71 MB / 0.6355 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 0.001509/0.7415, allocations: 0.5514 MB / 1.251 GB, free: 15.27 MB / 0.6355 GB
Notification: Performance of prepare preOptimizeDAE: time 3.363e-05/0.7416, allocations: 9.25 kB / 1.251 GB, free: 15.27 MB / 0.6355 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.00031/0.7419, allocations: 49.78 kB / 1.251 GB, free: 15.25 MB / 0.6355 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.0004023/0.7423, allocations: 271.1 kB / 1.251 GB, free: 15 MB / 0.6355 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 2.073e-05/0.7424, allocations: 13.48 kB / 1.251 GB, free: 15 MB / 0.6355 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 4.706e-05/0.7424, allocations: 23.91 kB / 1.251 GB, free: 14.99 MB / 0.6355 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.0006375/0.7431, allocations: 238.4 kB / 1.251 GB, free: 14.9 MB / 0.6355 GB
Notification: Performance of preOpt findStateOrder (simulation): time 1.085e-05/0.7431, allocations: 3.156 kB / 1.251 GB, free: 14.9 MB / 0.6355 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 3.048e-05/0.7431, allocations: 8 kB / 1.251 GB, free: 14.89 MB / 0.6355 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 2.318e-05/0.7432, allocations: 10.97 kB / 1.251 GB, free: 14.89 MB / 0.6355 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.0007511/0.7439, allocations: 268.1 kB / 1.251 GB, free: 14.81 MB / 0.6355 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 0.001609/0.7456, allocations: 0.8355 MB / 1.252 GB, free: 14.23 MB / 0.6355 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.0004279/0.746, allocations: 168.3 kB / 1.252 GB, free: 14.16 MB / 0.6355 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.0002948/0.7463, allocations: 119.2 kB / 1.253 GB, free: 14.12 MB / 0.6355 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.0003023/0.7466, allocations: 192 kB / 1.253 GB, free: 13.93 MB / 0.6355 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 3.012e-05/0.7467, allocations: 35.75 kB / 1.253 GB, free: 13.88 MB / 0.6355 GB
Notification: Performance of pre-optimization done (n=14): time 2.318e-06/0.7467, allocations: 0 / 1.253 GB, free: 13.88 MB / 0.6355 GB
Notification: Performance of matching and sorting (n=14): time 0.001051/0.7478, allocations: 320 kB / 1.253 GB, free: 13.77 MB / 0.6355 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 4.541e-05/0.7478, allocations: 54.03 kB / 1.253 GB, free: 13.7 MB / 0.6355 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.0002849/0.7481, allocations: 238.2 kB / 1.253 GB, free: 13.57 MB / 0.6355 GB
Notification: Performance of collectPreVariables (initialization): time 3.879e-05/0.7482, allocations: 34.86 kB / 1.253 GB, free: 13.54 MB / 0.6355 GB
Notification: Performance of collectInitialEqns (initialization): time 0.0001185/0.7483, allocations: 137 kB / 1.254 GB, free: 13.41 MB / 0.6355 GB
Notification: Performance of collectInitialBindings (initialization): time 5.938e-05/0.7484, allocations: 47.72 kB / 1.254 GB, free: 13.38 MB / 0.6355 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 1.212e-05/0.7484, allocations: 4 kB / 1.254 GB, free: 13.37 MB / 0.6355 GB
Notification: Performance of setup shared object (initialization): time 0.0001658/0.7486, allocations: 336.1 kB / 1.254 GB, free: 13.05 MB / 0.6355 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.000235/0.7488, allocations: 68.36 kB / 1.254 GB, free: 13.03 MB / 0.6355 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.0002853/0.7491, allocations: 116.7 kB / 1.254 GB, free: 12.98 MB / 0.6355 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.0002444/0.7494, allocations: 81.84 kB / 1.254 GB, free: 12.95 MB / 0.6355 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 2.788e-06/0.7494, allocations: 0 / 1.254 GB, free: 12.95 MB / 0.6355 GB
Notification: Performance of matching and sorting (n=15) (initialization): time 0.0006058/0.75, allocations: 220.8 kB / 1.254 GB, free: 12.86 MB / 0.6355 GB
Notification: Performance of prepare postOptimizeDAE: time 1.473e-05/0.75, allocations: 6.375 kB / 1.254 GB, free: 12.86 MB / 0.6355 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 5.614e-06/0.7501, allocations: 0 / 1.254 GB, free: 12.86 MB / 0.6355 GB
Notification: Performance of postOpt tearingSystem (initialization): time 1.479e-05/0.7501, allocations: 3.531 kB / 1.254 GB, free: 12.86 MB / 0.6355 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0002172/0.7503, allocations: 30.5 kB / 1.254 GB, free: 12.86 MB / 0.6355 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 1.309e-05/0.7503, allocations: 7.234 kB / 1.254 GB, free: 12.86 MB / 0.6355 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0002296/0.7506, allocations: 35.83 kB / 1.254 GB, free: 12.84 MB / 0.6355 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 3.284e-05/0.7506, allocations: 7.875 kB / 1.254 GB, free: 12.84 MB / 0.6355 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 0.0001706/0.7508, allocations: 139.6 kB / 1.255 GB, free: 12.71 MB / 0.6355 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 6.582e-05/0.7509, allocations: 17.94 kB / 1.255 GB, free: 12.7 MB / 0.6355 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 7.825e-05/0.751, allocations: 31.48 kB / 1.255 GB, free: 12.69 MB / 0.6355 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 3.28e-06/0.751, allocations: 0 / 1.255 GB, free: 12.69 MB / 0.6355 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 5.038e-06/0.751, allocations: 3.125 kB / 1.255 GB, free: 12.69 MB / 0.6355 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 6.91e-06/0.751, allocations: 11.75 kB / 1.255 GB, free: 12.68 MB / 0.6355 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.001404/0.7524, allocations: 0.6891 MB / 1.255 GB, free: 12.2 MB / 0.6355 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 7.14e-06/0.7524, allocations: 3.953 kB / 1.255 GB, free: 12.19 MB / 0.6355 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0002132/0.7527, allocations: 39.81 kB / 1.255 GB, free: 12.18 MB / 0.6355 GB
Notification: Performance of postOpt tearingSystem (simulation): time 5.741e-06/0.7527, allocations: 2.75 kB / 1.255 GB, free: 12.18 MB / 0.6355 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 1.938e-05/0.7527, allocations: 3.562 kB / 1.255 GB, free: 12.18 MB / 0.6355 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 4.383e-06/0.7527, allocations: 7.734 kB / 1.255 GB, free: 12.18 MB / 0.6355 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 3.746e-06/0.7527, allocations: 3.781 kB / 1.255 GB, free: 12.18 MB / 0.6355 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.000648/0.7534, allocations: 357.1 kB / 1.256 GB, free: 11.93 MB / 0.6355 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.0001453/0.7536, allocations: 119.9 kB / 1.256 GB, free: 11.81 MB / 0.6355 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 4.985e-05/0.7536, allocations: 7.984 kB / 1.256 GB, free: 11.81 MB / 0.6355 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0002431/0.7539, allocations: 20.06 kB / 1.256 GB, free: 11.8 MB / 0.6355 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 5.742e-05/0.7539, allocations: 20.84 kB / 1.256 GB, free: 11.79 MB / 0.6355 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 1.767e-05/0.754, allocations: 6.125 kB / 1.256 GB, free: 11.79 MB / 0.6355 GB
Notification: Performance of sorting global known variables: time 0.0002099/0.7542, allocations: 173.5 kB / 1.256 GB, free: 11.69 MB / 0.6355 GB
Notification: Performance of sort global known variables: time 6.4e-07/0.7542, allocations: 0 / 1.256 GB, free: 11.69 MB / 0.6355 GB
Notification: Performance of remove unused functions: time 0.0004487/0.7547, allocations: 60.23 kB / 1.256 GB, free: 11.68 MB / 0.6355 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 0.0003666/0.755, allocations: 162.9 kB / 1.256 GB, free: 11.57 MB / 0.6355 GB
Notification: Performance of simCode: created initialization part: time 0.000556/0.7556, allocations: 178.1 kB / 1.256 GB, free: 11.52 MB / 0.6355 GB
Notification: Performance of simCode: created event and clocks part: time 2.84e-06/0.7556, allocations: 0 / 1.256 GB, free: 11.52 MB / 0.6355 GB
Notification: Performance of simCode: created simulation system equations: time 0.000287/0.7559, allocations: 98.89 kB / 1.257 GB, free: 11.5 MB / 0.6355 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.0009219/0.7569, allocations: 127.7 kB / 1.257 GB, free: 11.46 MB / 0.6355 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.0009032/0.7578, allocations: 0.4916 MB / 1.257 GB, free: 11.12 MB / 0.6355 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0004419/0.7583, allocations: 0.7583 MB / 1.258 GB, free: 10.41 MB / 0.6355 GB
Notification: Performance of simCode: alias equations: time 0.0003119/0.7586, allocations: 61.44 kB / 1.258 GB, free: 10.41 MB / 0.6355 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 8.605e-05/0.7587, allocations: 19.7 kB / 1.258 GB, free: 10.4 MB / 0.6355 GB
Notification: Performance of SimCode: time 1.396e-06/0.7587, allocations: 0 / 1.258 GB, free: 10.4 MB / 0.6355 GB
Notification: Performance of Templates: time 0.01108/0.7698, allocations: 4.104 MB / 1.262 GB, free: 10.16 MB / 0.6355 GB