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: "" <> buildModelFMU(Buildings.Fluid.FixedResistances.Validation.PlugFlowPipes.MSLAIT2Nodes,fileNamePrefix="Buildings_6_0_0_Buildings_Fluid_FixedResistances_Validation_PlugFlowPipes_MSLAIT2Nodes",fmuType="me",version="2.0",platforms={"static"})
Notification: Performance of loadFile(/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/lib/omlibrary/ModelicaServices 3.2.2/package.mo): time 0.01093/0.01094, allocations: 106.9 kB / 15.06 MB, free: 6.031 MB / 13.93 MB
Notification: Performance of loadFile(/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/lib/omlibrary/Complex 3.2.2.mo): time 0.001245/0.001245, allocations: 182.6 kB / 15.95 MB, free: 5.953 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 2.129/2.129, allocations: 194.5 MB / 211.3 MB, free: 11.05 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 2.684/2.684, allocations: 236.1 MB / 492.6 MB, free: 11.35 MB / 394.7 MB
Notification: Performance of FrontEnd - loaded program: time 0.0004878/0.000488, allocations: 20 kB / 0.587 GB, free: 2.074 MB / 490.7 MB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.6791/0.6796, allocations: 98.7 MB / 0.6834 GB, free: 16.74 MB / 0.5261 GB
Notification: Performance of NFInst.instantiate(Buildings.Fluid.FixedResistances.Validation.PlugFlowPipes.MSLAIT2Nodes): time 0.1374/0.8171, allocations: 75.66 MB / 0.7573 GB, free: 2.484 MB / 0.573 GB
Notification: Performance of NFInst.instExpressions: time 0.07773/0.8949, allocations: 29.32 MB / 0.7859 GB, free: 5.113 MB / 0.6042 GB
Notification: Performance of NFInst.updateImplicitVariability: time 0.006791/0.9017, allocations: 166.6 kB / 0.7861 GB, free: 4.949 MB / 0.6042 GB
Notification: Performance of NFTyping.typeComponents: time 0.05035/0.9521, allocations: 24.16 MB / 0.8097 GB, free: 12.75 MB / 0.6355 GB
Notification: Performance of NFTyping.typeBindings: time 0.03347/0.9856, allocations: 15.09 MB / 0.8244 GB, free: 13.62 MB / 0.6511 GB
Notification: Performance of NFTyping.typeClassSections: time 0.03081/1.016, allocations: 7.63 MB / 0.8319 GB, free: 5.98 MB / 0.6511 GB
Notification: Performance of NFFlatten.flatten: time 0.02468/1.041, allocations: 11.4 MB / 0.843 GB, free: 10.56 MB / 0.6667 GB
Notification: Performance of NFFlatten.resolveConnections: time 0.01333/1.055, allocations: 6.237 MB / 0.8491 GB, free: 4.273 MB / 0.6667 GB
Notification: Performance of NFEvalConstants.evaluate: time 0.02198/1.077, allocations: 8.719 MB / 0.8576 GB, free: 11.54 MB / 0.6823 GB
Notification: Performance of NFSimplifyModel.simplify: time 0.0226/1.099, allocations: 9.669 MB / 0.8671 GB, free: 1.848 MB / 0.6823 GB
Notification: Performance of NFPackage.collectConstants: time 0.003188/1.103, allocations: 240 kB / 0.8673 GB, free: 1.613 MB / 0.6823 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.01135/1.114, allocations: 2.009 MB / 0.8693 GB, free: 15.6 MB / 0.698 GB
Notification: Performance of NFScalarize.scalarize: time 0.01545/1.129, allocations: 11.26 MB / 0.8803 GB, free: 4.309 MB / 0.698 GB
Notification: Performance of NFVerifyModel.verify: time 0.008699/1.138, allocations: 4.659 MB / 0.8848 GB, free: 15.62 MB / 0.7136 GB
Notification: Performance of NFConvertDAE.convert: time 0.04297/1.181, allocations: 26.47 MB / 0.9107 GB, free: 5.102 MB / 0.7292 GB
Notification: Performance of FrontEnd - DAE generated: time 4.047e-06/1.181, allocations: 0 / 0.9107 GB, free: 5.102 MB / 0.7292 GB
Notification: Performance of FrontEnd: time 3.436e-06/1.181, allocations: 0 / 0.9107 GB, free: 5.102 MB / 0.7292 GB
Notification: Performance of Transformations before backend: time 0.001251/1.183, allocations: 4 kB / 0.9107 GB, free: 5.098 MB / 0.7292 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 1.275/2.458, allocations: 33.49 MB / 0.9434 GB, free: 174.8 MB / 0.7293 GB
Notification: Performance of prepare preOptimizeDAE: time 6.76e-05/2.458, allocations: 13.91 kB / 0.9434 GB, free: 174.8 MB / 0.7293 GB
Notification: Performance of preOpt introduceOutputAliases (simulation): time 0.003025/2.461, allocations: 0.5491 MB / 0.9439 GB, free: 174.5 MB / 0.7293 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.01787/2.479, allocations: 4.268 MB / 0.9481 GB, free: 172.1 MB / 0.7293 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.08737/2.567, allocations: 24.38 MB / 0.9719 GB, free: 156.5 MB / 0.7293 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0003881/2.567, allocations: 294.6 kB / 0.9722 GB, free: 156.3 MB / 0.7293 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.001632/2.569, allocations: 387.4 kB / 0.9725 GB, free: 155.9 MB / 0.7293 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.01634/2.585, allocations: 5.859 MB / 0.9783 GB, free: 149.9 MB / 0.7293 GB
Notification: Performance of preOpt findStateOrder (simulation): time 0.000168/2.585, allocations: 19.78 kB / 0.9783 GB, free: 149.8 MB / 0.7293 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0008177/2.586, allocations: 159.9 kB / 0.9784 GB, free: 149.7 MB / 0.7293 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0008216/2.587, allocations: 454.7 kB / 0.9789 GB, free: 149.2 MB / 0.7293 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.02041/2.607, allocations: 5.321 MB / 0.9841 GB, free: 143.9 MB / 0.7293 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 0.1069/2.714, allocations: 46.46 MB / 1.029 GB, free: 96.05 MB / 0.7293 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.01149/2.726, allocations: 4.464 MB / 1.034 GB, free: 91.64 MB / 0.7293 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.0675/2.793, allocations: 16.95 MB / 1.05 GB, free: 73.69 MB / 0.7293 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.005797/2.799, allocations: 2.09 MB / 1.052 GB, free: 71.57 MB / 0.7293 GB
Notification: Performance of preOpt simplifyInStream (simulation): time 0.01243/2.812, allocations: 0.5652 MB / 1.053 GB, free: 71.02 MB / 0.7293 GB
Notification: Performance of pre-optimization done (n=304): time 1.795e-05/2.812, allocations: 0 / 1.053 GB, free: 71.02 MB / 0.7293 GB
Notification: Performance of matching and sorting (n=328): time 0.07378/2.886, allocations: 22.11 MB / 1.075 GB, free: 48.76 MB / 0.7293 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 6.836e-05/2.886, allocations: 89.94 kB / 1.075 GB, free: 48.66 MB / 0.7293 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.1929/3.079, allocations: 83.07 MB / 1.156 GB, free: 13.93 MB / 0.7762 GB
Notification: Performance of collectPreVariables (initialization): time 0.001144/3.08, allocations: 93.7 kB / 1.156 GB, free: 13.84 MB / 0.7762 GB
Notification: Performance of collectInitialEqns (initialization): time 0.04257/3.122, allocations: 22.91 MB / 1.178 GB, free: 6.906 MB / 0.7918 GB
Notification: Performance of collectInitialBindings (initialization): time 0.002215/3.125, allocations: 1.135 MB / 1.179 GB, free: 5.758 MB / 0.7918 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 0.0005842/3.125, allocations: 80 kB / 1.179 GB, free: 5.68 MB / 0.7918 GB
Notification: Performance of setup shared object (initialization): time 0.0004106/3.126, allocations: 486.7 kB / 1.18 GB, free: 5.195 MB / 0.7918 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.006057/3.132, allocations: 1.925 MB / 1.182 GB, free: 3.262 MB / 0.7918 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.007852/3.14, allocations: 2.937 MB / 1.185 GB, free: 15.91 MB / 0.8074 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.007542/3.147, allocations: 2.471 MB / 1.187 GB, free: 13.43 MB / 0.8074 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 3.676e-05/3.147, allocations: 8 kB / 1.187 GB, free: 13.42 MB / 0.8074 GB
Notification: Performance of matching and sorting (n=517) (initialization): time 0.03082/3.178, allocations: 9.309 MB / 1.196 GB, free: 4.023 MB / 0.8074 GB
Notification: Performance of prepare postOptimizeDAE: time 1.24/4.418, allocations: 42.93 MB / 1.238 GB, free: 263.7 MB / 0.8388 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 0.0001158/4.418, allocations: 27.97 kB / 1.238 GB, free: 263.7 MB / 0.8388 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.0001393/4.418, allocations: 52.16 kB / 1.238 GB, free: 263.7 MB / 0.8388 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.05098/4.469, allocations: 3.16 MB / 1.241 GB, free: 263.7 MB / 0.8388 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.003882/4.473, allocations: 3.966 MB / 1.245 GB, free: 260.2 MB / 0.8388 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.01673/4.49, allocations: 382.4 kB / 1.245 GB, free: 260.2 MB / 0.8388 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.001452/4.492, allocations: 198.4 kB / 1.246 GB, free: 260.2 MB / 0.8388 GB
Notification: Performance of prepare postOptimizeDAE: time 1.768e-05/4.492, allocations: 4.031 kB / 1.246 GB, free: 260.2 MB / 0.8388 GB
Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.01829/4.51, allocations: 5.13 MB / 1.251 GB, free: 258.6 MB / 0.8388 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 0.0001213/4.51, allocations: 26.88 kB / 1.251 GB, free: 258.6 MB / 0.8388 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.0001203/4.51, allocations: 53.11 kB / 1.251 GB, free: 258.6 MB / 0.8388 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.01683/4.527, allocations: 1.351 MB / 1.252 GB, free: 258.5 MB / 0.8388 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.0001622/4.527, allocations: 69 kB / 1.252 GB, free: 258.5 MB / 0.8388 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.02149/4.549, allocations: 361.5 kB / 1.252 GB, free: 258.4 MB / 0.8388 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.001671/4.551, allocations: 197.1 kB / 1.253 GB, free: 258.4 MB / 0.8388 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 (513):
 * Single equations (assignments): 506
 * 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 0.03693/4.587, allocations: 11.7 MB / 1.264 GB, free: 256.1 MB / 0.8388 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.009439/4.597, allocations: 4.082 MB / 1.268 GB, free: 256.1 MB / 0.8388 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.02757/4.625, allocations: 10.03 MB / 1.278 GB, free: 251.7 MB / 0.8388 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 9.875e-05/4.625, allocations: 44.8 kB / 1.278 GB, free: 251.7 MB / 0.8388 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 1.496e-05/4.625, allocations: 3.406 kB / 1.278 GB, free: 251.7 MB / 0.8388 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.01241/4.637, allocations: 4.217 MB / 1.282 GB, free: 249.5 MB / 0.8388 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.0802/4.717, allocations: 28.98 MB / 1.31 GB, free: 220.6 MB / 0.8388 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 3.571e-05/4.718, allocations: 14.11 kB / 1.31 GB, free: 220.6 MB / 0.8388 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0435/4.761, allocations: 2.73 MB / 1.313 GB, free: 217.9 MB / 0.8388 GB
Notification: Performance of postOpt tearingSystem (simulation): time 5.83e-05/4.761, allocations: 28 kB / 1.313 GB, free: 217.9 MB / 0.8388 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0007162/4.762, allocations: 111.4 kB / 1.313 GB, free: 217.7 MB / 0.8388 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.002563/4.764, allocations: 3.863 MB / 1.317 GB, free: 213.8 MB / 0.8388 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 1.347e-05/4.764, allocations: 15.94 kB / 1.317 GB, free: 213.7 MB / 0.8388 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.02815/4.793, allocations: 25.1 MB / 1.341 GB, free: 188.3 MB / 0.8388 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.02009/4.813, allocations: 6.194 MB / 1.347 GB, free: 182 MB / 0.8388 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.008311/4.821, allocations: 87.98 kB / 1.348 GB, free: 182 MB / 0.8388 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.01415/4.835, allocations: 287.5 kB / 1.348 GB, free: 181.7 MB / 0.8388 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.001196/4.837, allocations: 267.5 kB / 1.348 GB, free: 181.4 MB / 0.8388 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0005731/4.837, allocations: 141.6 kB / 1.348 GB, free: 181.3 MB / 0.8388 GB
Notification: Performance of sorting global known variables: time 0.1322/4.969, allocations: 60.99 MB / 1.408 GB, free: 120.6 MB / 0.8388 GB
Notification: Performance of sort global known variables: time 9.32e-07/4.969, allocations: 0 / 1.408 GB, free: 120.6 MB / 0.8388 GB
Notification: Performance of remove unused functions: time 0.02824/4.998, allocations: 5.738 MB / 1.413 GB, free: 115 MB / 0.8388 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 (380):
 * Single equations (assignments): 356
 * 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 0.03572/5.033, allocations: 22.09 MB / 1.435 GB, free: 92.68 MB / 0.8388 GB
Notification: Performance of simCode: created initialization part: time 0.07437/5.108, allocations: 9.779 MB / 1.444 GB, free: 82.86 MB / 0.8388 GB
Notification: Performance of simCode: created event and clocks part: time 2.176e-05/5.108, allocations: 4 kB / 1.444 GB, free: 82.86 MB / 0.8388 GB
Notification: Performance of simCode: created simulation system equations: time 0.05929/5.167, allocations: 4.525 MB / 1.449 GB, free: 78.33 MB / 0.8388 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.02813/5.195, allocations: 3.354 MB / 1.452 GB, free: 75.01 MB / 0.8388 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 2.436/7.631, allocations: 0.8833 GB / 2.335 GB, free: 311.6 MB / 1.011 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.04694/7.678, allocations: 18.93 MB / 2.354 GB, free: 303.4 MB / 1.011 GB
Notification: Performance of simCode: alias equations: time 0.02254/7.701, allocations: 5.964 MB / 2.36 GB, free: 301.8 MB / 1.011 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.03674/7.737, allocations: 17.88 MB / 2.377 GB, free: 285 MB / 1.011 GB
Notification: Performance of SimCode: time 2.795e-06/7.738, allocations: 0 / 2.377 GB, free: 285 MB / 1.011 GB
Notification: Performance of buildModelFMU: Generate the FMI files: time 2.703/10.44, allocations: 0.5473 GB / 2.925 GB, free: 263.3 MB / 1.011 GB
Notification: Performance of buildModelFMU: configured platform static using cached values: time 0.000326/10.44, allocations: 328.1 kB / 2.925 GB, free: 262.9 MB / 1.011 GB
Notification: Performance of buildModelFMU: Generate platform static: time 327.3/337.7, allocations: 0 / 2.925 GB, free: 262.9 MB / 1.011 GB