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.PlugFlowPipes.MSLAIT2Nodes.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.PlugFlowPipes.MSLAIT2Nodes,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_6.0.0_Buildings.Fluid.FixedResistances.Validation.PlugFlowPipes.MSLAIT2Nodes")
Notification: Performance of loadFile(/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/lib/omlibrary/ModelicaServices 3.2.2/package.mo): time 0.004867/0.004872, allocations: 231.9 kB / 15.82 MB, free: 6.293 MB / 13.93 MB
Notification: Performance of loadFile(/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/lib/omlibrary/Complex 3.2.2.mo): time 0.001566/0.001566, allocations: 177.3 kB / 16.71 MB, free: 5.449 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 3.794/3.794, allocations: 389.1 MB / 406.5 MB, free: 11.85 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 3.9/3.9, allocations: 472.3 MB / 0.9024 GB, free: 9.223 MB / 0.5886 GB
Notification: Performance of FrontEnd - loaded program: time 0.0004925/0.0004928, allocations: 12 kB / 1.008 GB, free: 138.2 MB / 0.6042 GB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.1716/0.1722, allocations: 98.72 MB / 1.105 GB, free: 42.08 MB / 0.6042 GB
Notification: Performance of FrontEnd - scodeFlatten: time 1.752/1.925, allocations: 453.2 MB / 1.547 GB, free: 220.3 MB / 0.823 GB
Notification: Performance of FrontEnd - mkProgramGraph: time 0.0003263/1.925, allocations: 101.5 kB / 1.547 GB, free: 220.2 MB / 0.823 GB
[/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/lib/omlibrary/Modelica 3.2.2/Blocks/Sources.mo:2346:7-2347:66:writable] Warning: Unused input variable tableAvailable in function .Modelica.Blocks.Sources.CombiTimeTable$DataReader.getDerTableValue.
[/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/lib/omlibrary/Modelica 3.2.2/Blocks/Sources.mo:2312:7-2313:66:writable] Warning: Unused input variable tableAvailable in function .Modelica.Blocks.Sources.CombiTimeTable$DataReader.getTableValue.
[/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/lib/omlibrary/Modelica 3.2.2/Blocks/Sources.mo:2358:7-2359:66:writable] Warning: Unused input variable tableAvailable in function .Modelica.Blocks.Sources.CombiTimeTable$DataReader.getTableTimeTmin.
[/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/lib/omlibrary/Modelica 3.2.2/Blocks/Sources.mo:2369:7-2370:66:writable] Warning: Unused input variable tableAvailable in function .Modelica.Blocks.Sources.CombiTimeTable$DataReader.getTableTimeTmax.
Notification: Performance of FrontEnd - DAE generated: time 8.243/10.17, allocations: 1.293 GB / 2.84 GB, free: 40.09 MB / 0.8699 GB
Notification: Performance of FrontEnd: time 2.845e-06/10.17, allocations: 0 / 2.84 GB, free: 40.09 MB / 0.8699 GB
Notification: Performance of Transformations before backend: time 0.008085/10.18, allocations: 0.5426 MB / 2.841 GB, free: 40.07 MB / 0.8699 GB
Notification: Model statistics after passing the front-end and creating the data structures used by the back-end:
 * Number of equations: 1031
 * Number of variables: 1031
Notification: Performance of Generate backend data structure: time 0.0984/10.27, allocations: 36.06 MB / 2.876 GB, free: 20.64 MB / 0.8699 GB
Notification: Performance of prepare preOptimizeDAE: time 4.163e-05/10.27, allocations: 6.438 kB / 2.876 GB, free: 20.64 MB / 0.8699 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.01434/10.29, allocations: 4.295 MB / 2.88 GB, free: 18.27 MB / 0.8699 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.1083/10.4, allocations: 27.9 MB / 2.908 GB, free: 12.57 MB / 0.8699 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0005397/10.4, allocations: 293.5 kB / 2.908 GB, free: 12.56 MB / 0.8699 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.002429/10.4, allocations: 397.9 kB / 2.908 GB, free: 12.56 MB / 0.8699 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.0203/10.42, allocations: 5.932 MB / 2.914 GB, free: 11.75 MB / 0.8699 GB
Notification: Performance of preOpt findStateOrder (simulation): time 0.0002307/10.42, allocations: 9.219 kB / 2.914 GB, free: 11.75 MB / 0.8699 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.002013/10.42, allocations: 170.6 kB / 2.914 GB, free: 11.75 MB / 0.8699 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0007376/10.42, allocations: 377.4 kB / 2.915 GB, free: 11.74 MB / 0.8699 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.0169/10.44, allocations: 5.322 MB / 2.92 GB, free: 11.71 MB / 0.8699 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 0.1254/10.57, allocations: 49.41 MB / 2.968 GB, free: 13.64 MB / 0.8855 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.01129/10.58, allocations: 4.369 MB / 2.972 GB, free: 13.54 MB / 0.8855 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.006032/10.58, allocations: 2.381 MB / 2.975 GB, free: 13.51 MB / 0.8855 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.06963/10.65, allocations: 19.29 MB / 2.993 GB, free: 6.297 MB / 0.8855 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.006007/10.66, allocations: 2.108 MB / 2.996 GB, free: 4.656 MB / 0.8855 GB
Notification: Performance of preOpt simplifyInStream (simulation): time 0.01283/10.67, allocations: 0.6691 MB / 2.996 GB, free: 4.09 MB / 0.8855 GB
Notification: Performance of pre-optimization done (n=304): time 1.612e-05/10.67, allocations: 0 / 2.996 GB, free: 4.09 MB / 0.8855 GB
Notification: Performance of matching and sorting (n=340): time 0.09275/10.76, allocations: 23.52 MB / 3.019 GB, free: 15.86 MB / 0.9168 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 0.0001002/10.76, allocations: 89.31 kB / 3.019 GB, free: 15.76 MB / 0.9168 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 4.587/15.35, allocations: 86.05 MB / 3.103 GB, free: 80.19 MB / 0.9324 GB
Notification: Performance of collectPreVariables (initialization): time 0.001211/15.35, allocations: 97.23 kB / 3.103 GB, free: 80.16 MB / 0.9324 GB
Notification: Performance of collectInitialEqns (initialization): time 0.04226/15.4, allocations: 23.27 MB / 3.126 GB, free: 79.81 MB / 0.9324 GB
Notification: Performance of collectInitialBindings (initialization): time 0.002177/15.4, allocations: 1.173 MB / 3.127 GB, free: 79.81 MB / 0.9324 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 0.0005734/15.4, allocations: 84.72 kB / 3.127 GB, free: 79.81 MB / 0.9324 GB
Notification: Performance of setup shared object (initialization): time 0.0003322/15.4, allocations: 481.6 kB / 3.128 GB, free: 79.5 MB / 0.9324 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.005561/15.4, allocations: 1.959 MB / 3.13 GB, free: 79.48 MB / 0.9324 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.007113/15.41, allocations: 3.03 MB / 3.133 GB, free: 78.39 MB / 0.9324 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.007117/15.42, allocations: 2.519 MB / 3.135 GB, free: 78.31 MB / 0.9324 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 4.138e-05/15.42, allocations: 9.094 kB / 3.135 GB, free: 78.31 MB / 0.9324 GB
Notification: Performance of matching and sorting (n=529) (initialization): time 0.0299/15.45, allocations: 9.424 MB / 3.144 GB, free: 77.45 MB / 0.9324 GB
Notification: Performance of prepare postOptimizeDAE: time 0.0006821/15.45, allocations: 1.197 MB / 3.145 GB, free: 76.08 MB / 0.9324 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 5.33e-05/15.45, allocations: 27.31 kB / 3.146 GB, free: 76.08 MB / 0.9324 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.0001102/15.45, allocations: 52.91 kB / 3.146 GB, free: 76.08 MB / 0.9324 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.05049/15.5, allocations: 3.181 MB / 3.149 GB, free: 76.08 MB / 0.9324 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.003613/15.5, allocations: 3.963 MB / 3.153 GB, free: 72.57 MB / 0.9324 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.01996/15.52, allocations: 413.2 kB / 3.153 GB, free: 72.56 MB / 0.9324 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.001625/15.53, allocations: 206.8 kB / 3.153 GB, free: 72.56 MB / 0.9324 GB
Notification: Performance of prepare postOptimizeDAE: time 1.547e-05/15.53, allocations: 3.938 kB / 3.153 GB, free: 72.56 MB / 0.9324 GB
Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.0168/15.54, allocations: 5.218 MB / 3.158 GB, free: 72.44 MB / 0.9324 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 0.0001045/15.54, allocations: 32.09 kB / 3.158 GB, free: 72.44 MB / 0.9324 GB
Notification: Performance of postOpt tearingSystem (initialization): time 8.357e-05/15.54, allocations: 55.72 kB / 3.158 GB, free: 72.44 MB / 0.9324 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.01248/15.55, allocations: 1.349 MB / 3.16 GB, free: 72.44 MB / 0.9324 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.0001509/15.55, allocations: 66.12 kB / 3.16 GB, free: 72.44 MB / 0.9324 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.01978/15.57, allocations: 407.8 kB / 3.16 GB, free: 72.43 MB / 0.9324 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.001632/15.58, allocations: 206.7 kB / 3.16 GB, free: 72.43 MB / 0.9324 GB
Notification: Model statistics after passing the back-end for initialization:
 * Number of independent subsystems: 125
 * Number of states: 0 ()
 * Number of discrete variables: 6 ($whenCondition1,$PRE.DataReader.nextTimeEvent,DataReader.nextTimeEvent,$PRE.DataReader.nextTimeEventScaled,DataReader.nextTimeEventScaled,lessThreshold.y)
 * Number of discrete states: 0 ()
 * Number of clocked states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for initialization (525):
 * Single equations (assignments): 518
 * Array equations: 0
 * Algorithm blocks: 1
 * Record equations: 0
 * When equations: 0
 * If-equations: 0
 * Equation systems (linear and non-linear blocks): 6
 * Torn equation systems: 0
 * Mixed (continuous/discrete) equation systems: 0
Notification: Equation system details:
 * Constant Jacobian: 0
 * Linear Jacobian (size,density): 0
 * Non-linear Jacobian: 6 {1,1,1,1,1,1}
 * Without analytic Jacobian: 0
Notification: Performance of prepare postOptimizeDAE: time 0.02925/15.61, allocations: 11.72 MB / 3.172 GB, free: 72.24 MB / 0.9324 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.01396/15.62, allocations: 4.127 MB / 3.176 GB, free: 69.93 MB / 0.9324 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.03092/15.65, allocations: 10.17 MB / 3.186 GB, free: 69.32 MB / 0.9324 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 6.504e-05/15.65, allocations: 44.61 kB / 3.186 GB, free: 69.32 MB / 0.9324 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 1.462e-05/15.65, allocations: 1.719 kB / 3.186 GB, free: 69.32 MB / 0.9324 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.01116/15.66, allocations: 4.343 MB / 3.19 GB, free: 68.98 MB / 0.9324 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.1204/15.78, allocations: 36.45 MB / 3.226 GB, free: 67.36 MB / 0.9324 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 2.978e-05/15.78, allocations: 9.312 kB / 3.226 GB, free: 67.36 MB / 0.9324 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0461/15.83, allocations: 2.781 MB / 3.228 GB, free: 67.35 MB / 0.9324 GB
Notification: Performance of postOpt tearingSystem (simulation): time 6.979e-05/15.83, allocations: 27.97 kB / 3.228 GB, free: 67.35 MB / 0.9324 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0009785/15.83, allocations: 113.8 kB / 3.228 GB, free: 67.35 MB / 0.9324 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.002695/15.83, allocations: 3.866 MB / 3.232 GB, free: 63.84 MB / 0.9324 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 1.47e-05/15.83, allocations: 14.05 kB / 3.232 GB, free: 63.84 MB / 0.9324 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.03522/15.87, allocations: 12.11 MB / 3.244 GB, free: 58.62 MB / 0.9324 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.03375/15.9, allocations: 8.735 MB / 3.253 GB, free: 55.2 MB / 0.9324 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.01286/15.91, allocations: 112.8 kB / 3.253 GB, free: 55.14 MB / 0.9324 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0173/15.93, allocations: 292.8 kB / 3.253 GB, free: 55.09 MB / 0.9324 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.001428/15.93, allocations: 277.2 kB / 3.253 GB, free: 55.04 MB / 0.9324 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0005357/15.93, allocations: 138.3 kB / 3.253 GB, free: 55.01 MB / 0.9324 GB
Notification: Performance of sorting global known variables: time 0.1627/16.1, allocations: 60.38 MB / 3.312 GB, free: 35.7 MB / 0.9324 GB
Notification: Performance of sort global known variables: time 1.272e-06/16.1, allocations: 0 / 3.312 GB, free: 35.7 MB / 0.9324 GB
Notification: Performance of remove unused functions: time 0.04328/16.14, allocations: 9.231 MB / 3.321 GB, free: 31.52 MB / 0.9324 GB
Notification: Model statistics after passing the back-end for simulation:
 * Number of independent subsystems: 50
 * Number of states: 17 (pip0.mediums[1].T,pip0.mediums[2].T,pip1.mediums[1].T,pip1.mediums[2].T,pip2.mediums[1].T,pip2.mediums[2].T,pip3.mediums[1].T,pip3.mediums[2].T,pip4.mediums[1].T,pip4.mediums[2].T,pip5.mediums[1].T,pip5.mediums[2].T,senTem_p2.T,senTem_p3.T,senTemIn_p2.T,senTem_p1.T,senTem_p4.T)
 * Number of discrete variables: 4 ($whenCondition1,DataReader.nextTimeEvent,DataReader.nextTimeEventScaled,lessThreshold.y)
 * Number of discrete states: 2 (DataReader.nextTimeEvent,DataReader.nextTimeEventScaled)
 * Number of clocked states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for simulation (401):
 * Single equations (assignments): 377
 * Array equations: 0
 * Algorithm blocks: 0
 * Record equations: 16
 * When equations: 2
 * If-equations: 0
 * Equation systems (linear and non-linear blocks): 6
 * Torn equation systems: 0
 * Mixed (continuous/discrete) equation systems: 0
Notification: Equation system details:
 * Constant Jacobian: 0
 * Linear Jacobian (size,density): 0
 * Non-linear Jacobian: 6 {1,1,1,1,1,1}
 * Without analytic Jacobian: 0
Notification: Performance of Backend phase and start with SimCode phase: time 0.00563/16.15, allocations: 1.822 MB / 3.323 GB, free: 30.6 MB / 0.9324 GB
Notification: Performance of simCode: created initialization part: time 0.0871/16.23, allocations: 10.29 MB / 3.333 GB, free: 22.44 MB / 0.9324 GB
Notification: Performance of simCode: created event and clocks part: time 3.154e-05/16.23, allocations: 7.609 kB / 3.333 GB, free: 22.43 MB / 0.9324 GB
Notification: Performance of simCode: created simulation system equations: time 0.08084/16.31, allocations: 4.941 MB / 3.338 GB, free: 18.77 MB / 0.9324 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.04089/16.35, allocations: 3.456 MB / 3.341 GB, free: 15.76 MB / 0.9324 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 1.826/18.18, allocations: 103.2 MB / 3.442 GB, free: 119.2 MB / 0.9794 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.05265/18.23, allocations: 18.95 MB / 3.461 GB, free: 117.6 MB / 0.9794 GB
Notification: Performance of simCode: alias equations: time 0.03473/18.27, allocations: 7.563 MB / 3.468 GB, free: 117.4 MB / 0.9794 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0168/18.29, allocations: 1.624 MB / 3.47 GB, free: 117.4 MB / 0.9794 GB
Notification: Performance of SimCode: time 1.563e-06/18.29, allocations: 0 / 3.47 GB, free: 117.4 MB / 0.9794 GB
Notification: Performance of Templates: time 6.862/25.15, allocations: 264.5 MB / 3.728 GB, free: 31.36 MB / 0.9794 GB