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.MSLAIT.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.MSLAIT,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_6.0.0_Buildings.Fluid.FixedResistances.Validation.PlugFlowPipes.MSLAIT")
Notification: Performance of loadFile(/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/lib/omlibrary/ModelicaServices 3.2.2/package.mo): time 0.004448/0.004447, allocations: 234.9 kB / 15.8 MB, free: 6.281 MB / 13.93 MB
Notification: Performance of loadFile(/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/lib/omlibrary/Complex 3.2.2.mo): time 0.00125/0.00125, allocations: 184.2 kB / 16.69 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 4.183/4.183, 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 4.399/4.399, allocations: 472.3 MB / 0.9024 GB, free: 9.195 MB / 0.5886 GB
Notification: Performance of FrontEnd - loaded program: time 0.0005197/0.0005199, allocations: 16.22 kB / 1.008 GB, free: 138.2 MB / 0.6042 GB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.1843/0.1849, allocations: 98.72 MB / 1.105 GB, free: 42.11 MB / 0.6042 GB
Notification: Performance of NFInst.instantiate(Buildings.Fluid.FixedResistances.Validation.PlugFlowPipes.MSLAIT): time 0.6767/0.8617, allocations: 83.92 MB / 1.187 GB, free: 35.27 MB / 0.6198 GB
Notification: Performance of NFInst.instExpressions: time 0.0614/0.9231, allocations: 30.91 MB / 1.217 GB, free: 24.73 MB / 0.6198 GB
Notification: Performance of NFInst.updateImplicitVariability: time 0.007021/0.9302, allocations: 175.4 kB / 1.217 GB, free: 24.64 MB / 0.6198 GB
Notification: Performance of NFTyping.typeComponents: time 0.04702/0.9773, allocations: 23.92 MB / 1.24 GB, free: 20.06 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.
[/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.
[/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 0.03413/1.011, allocations: 16.08 MB / 1.256 GB, free: 11.48 MB / 0.6198 GB
Notification: Performance of NFTyping.typeClassSections: time 0.02991/1.041, allocations: 7.875 MB / 1.264 GB, free: 5.977 MB / 0.6198 GB
Notification: Performance of NFFlatten.flatten: time 0.1592/1.201, allocations: 108 MB / 1.369 GB, free: 9.602 MB / 0.7292 GB
Notification: Performance of NFFlatten.resolveConnections: time 0.09176/1.292, allocations: 38.36 MB / 1.407 GB, free: 3.113 MB / 0.7605 GB
Notification: Performance of NFEvalConstants.evaluate: time 0.109/1.401, allocations: 37.21 MB / 1.443 GB, free: 13.8 MB / 0.8073 GB
Notification: Performance of NFSimplifyModel.simplify: time 1.532/2.934, allocations: 72.92 MB / 1.514 GB, free: 50.46 MB / 0.823 GB
Notification: Performance of NFPackage.collectConstants: time 0.02828/2.962, allocations: 2.964 MB / 1.517 GB, free: 50.46 MB / 0.823 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.05102/3.013, allocations: 4.607 MB / 1.522 GB, free: 50.46 MB / 0.823 GB
Notification: Performance of NFScalarize.scalarize: time 0.06313/3.077, allocations: 40.61 MB / 1.561 GB, free: 50.46 MB / 0.823 GB
Notification: Performance of NFVerifyModel.verify: time 0.04578/3.122, allocations: 18.7 MB / 1.58 GB, free: 50.43 MB / 0.823 GB
Notification: Performance of NFConvertDAE.convert: time 0.1508/3.273, allocations: 112.1 MB / 1.689 GB, free: 3.965 MB / 0.823 GB
Notification: Performance of FrontEnd - DAE generated: time 6.212e-06/3.273, allocations: 4 kB / 1.689 GB, free: 3.961 MB / 0.823 GB
Notification: Performance of FrontEnd: time 2.345e-06/3.273, allocations: 0.5938 kB / 1.689 GB, free: 3.961 MB / 0.823 GB
Notification: Performance of Transformations before backend: time 0.006144/3.279, allocations: 0 / 1.689 GB, free: 3.961 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: 22767
 * Number of variables: 22767
Notification: Performance of Generate backend data structure: time 41.91/45.19, allocations: 2.468 GB / 4.157 GB, free: 221.8 MB / 1.152 GB
Notification: Performance of prepare preOptimizeDAE: time 5.57e-05/45.19, allocations: 9.891 kB / 4.157 GB, free: 221.8 MB / 1.152 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.0755/45.27, allocations: 12.36 MB / 4.169 GB, free: 209.3 MB / 1.152 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.1954/45.46, allocations: 58 MB / 4.226 GB, free: 166.1 MB / 1.152 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.007829/45.47, allocations: 4.557 MB / 4.23 GB, free: 161.6 MB / 1.152 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.03392/45.51, allocations: 6.243 MB / 4.236 GB, free: 155.4 MB / 1.152 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.4455/45.95, allocations: 144.5 MB / 4.377 GB, free: 8.531 MB / 1.152 GB
Notification: Performance of preOpt findStateOrder (simulation): time 0.003816/45.96, allocations: 288.5 kB / 4.378 GB, free: 8.332 MB / 1.152 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.02933/45.98, allocations: 2.582 MB / 4.38 GB, free: 5.82 MB / 1.152 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.803/46.79, allocations: 12.02 MB / 4.392 GB, free: 413.6 MB / 1.152 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.607/47.39, allocations: 141.4 MB / 4.53 GB, free: 356.3 MB / 1.152 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 2.472/49.87, allocations: 0.5773 GB / 5.107 GB, free: 188.5 MB / 1.152 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.3998/50.27, allocations: 133.3 MB / 5.238 GB, free: 100.5 MB / 1.152 GB
Notification: Performance of preOpt resolveLoops (simulation): time 1.134/51.4, allocations: 61.72 MB / 5.298 GB, free: 354.8 MB / 1.152 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.9225/52.32, allocations: 244.7 MB / 5.537 GB, free: 214.1 MB / 1.152 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.1568/52.48, allocations: 50.64 MB / 5.586 GB, free: 172.1 MB / 1.152 GB
Notification: Performance of preOpt simplifyInStream (simulation): time 0.1205/52.6, allocations: 8.219 MB / 5.594 GB, free: 164.2 MB / 1.152 GB
Notification: Performance of pre-optimization done (n=6316): time 0.0001774/52.6, allocations: 0 / 5.594 GB, free: 164.2 MB / 1.152 GB
Notification: Performance of matching and sorting (n=6999): time 12.01/64.61, allocations: 1.183 GB / 6.777 GB, free: 225 MB / 1.152 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 0.0006009/64.61, allocations: 0.7481 MB / 6.778 GB, free: 224.3 MB / 1.152 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.3145/64.92, allocations: 121.6 MB / 6.896 GB, free: 103.3 MB / 1.152 GB
Notification: Performance of collectPreVariables (initialization): time 0.02219/64.95, allocations: 1.31 MB / 6.898 GB, free: 102 MB / 1.152 GB
Notification: Performance of collectInitialEqns (initialization): time 0.995/65.94, allocations: 56.21 MB / 6.952 GB, free: 318.9 MB / 1.152 GB
Notification: Performance of collectInitialBindings (initialization): time 0.05663/66, allocations: 24.59 MB / 6.976 GB, free: 299.9 MB / 1.152 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 0.02558/66.02, allocations: 1.75 MB / 6.978 GB, free: 298.5 MB / 1.152 GB
Notification: Performance of setup shared object (initialization): time 0.01145/66.04, allocations: 4.007 MB / 6.982 GB, free: 296.6 MB / 1.152 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.1638/66.2, allocations: 48.27 MB / 7.029 GB, free: 279.4 MB / 1.152 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.1898/66.39, allocations: 73.68 MB / 7.101 GB, free: 233 MB / 1.152 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.1855/66.57, allocations: 61.02 MB / 7.161 GB, free: 208.8 MB / 1.152 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 0.001334/66.58, allocations: 209.2 kB / 7.161 GB, free: 208.8 MB / 1.152 GB
Notification: Performance of matching and sorting (n=11466) (initialization): time 0.4703/67.05, allocations: 135.1 MB / 7.293 GB, free: 87.34 MB / 1.152 GB
Notification: Performance of prepare postOptimizeDAE: time 0.9351/67.98, allocations: 21.91 MB / 7.314 GB, free: 274.6 MB / 1.152 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 0.002532/67.98, allocations: 0.6966 MB / 7.315 GB, free: 274.6 MB / 1.152 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.002952/67.99, allocations: 1.245 MB / 7.316 GB, free: 274.6 MB / 1.152 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 2.276/70.26, allocations: 136.6 MB / 7.45 GB, free: 259.1 MB / 1.152 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.1747/70.44, allocations: 192.1 MB / 7.637 GB, free: 113.5 MB / 1.183 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.1791/70.62, allocations: 9.193 MB / 7.646 GB, free: 108.8 MB / 1.183 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.03028/70.65, allocations: 4.238 MB / 7.65 GB, free: 104.6 MB / 1.183 GB
Notification: Performance of prepare postOptimizeDAE: time 1.851e-05/70.65, allocations: 4 kB / 7.65 GB, free: 104.6 MB / 1.183 GB
Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 1.349/72, allocations: 120.4 MB / 7.768 GB, free: 243.8 MB / 1.183 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 0.003098/72, allocations: 0.6972 MB / 7.769 GB, free: 243.8 MB / 1.183 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.003432/72, allocations: 1.248 MB / 7.77 GB, free: 243.8 MB / 1.183 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.3885/72.39, allocations: 41.18 MB / 7.81 GB, free: 243.8 MB / 1.183 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.004103/72.4, allocations: 1.597 MB / 7.812 GB, free: 243.8 MB / 1.183 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.1686/72.56, allocations: 8.767 MB / 7.82 GB, free: 243.6 MB / 1.183 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.03227/72.6, allocations: 4.083 MB / 7.824 GB, free: 243.6 MB / 1.183 GB
Notification: Model statistics after passing the back-end for initialization:
 * Number of independent subsystems: 3259
 * 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 (11462):
 * Single equations (assignments): 11169
 * Array equations: 0
 * Algorithm blocks: 1
 * Record equations: 0
 * When equations: 0
 * If-equations: 0
 * Equation systems (linear and non-linear blocks): 292
 * 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: 292 {1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1}
 * Without analytic Jacobian: 0
Notification: Performance of prepare postOptimizeDAE: time 0.128/72.72, allocations: 34.4 MB / 7.858 GB, free: 239.3 MB / 1.183 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.04469/72.77, allocations: 9.008 MB / 7.867 GB, free: 239.3 MB / 1.183 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.4516/73.22, allocations: 122.1 MB / 7.986 GB, free: 193 MB / 1.183 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.3525/73.57, allocations: 94.51 MB / 8.078 GB, free: 115.1 MB / 1.183 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 0.0006923/73.57, allocations: 7.438 kB / 8.078 GB, free: 115.1 MB / 1.183 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.08752/73.66, allocations: 21.83 MB / 8.099 GB, free: 95.32 MB / 1.183 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.04471/73.71, allocations: 1.484 MB / 8.101 GB, free: 93.84 MB / 1.183 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.1257/73.83, allocations: 6.328 MB / 8.107 GB, free: 88.18 MB / 1.183 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0252/73.86, allocations: 4.509 MB / 8.111 GB, free: 83.66 MB / 1.183 GB
Notification: Performance of postOpt createDAEmodeBDAE (simulation): time 1.674/75.53, allocations: 135.6 MB / 8.244 GB, free: 245.3 MB / 1.183 GB
Notification: Performance of postOpt detectDAEmodeSparsePattern (simulation): time 0.6001/76.13, allocations: 178.5 MB / 8.418 GB, free: 181.7 MB / 1.183 GB
Notification: Performance of postOpt setEvaluationStage (simulation): time 0.1876/76.32, allocations: 52.84 MB / 8.47 GB, free: 161 MB / 1.183 GB
Notification: Performance of sorting global known variables: time 0.2577/76.58, allocations: 86.41 MB / 8.554 GB, free: 77.05 MB / 1.183 GB
Notification: Performance of Backend: time 1.853e-06/76.58, allocations: 0 / 8.554 GB, free: 77.05 MB / 1.183 GB
Notification: Performance of simCode: created initialization part: time 4.451/81.03, allocations: 261.7 MB / 8.81 GB, free: 248.7 MB / 1.183 GB
Notification: Performance of SimCode: time 1.836/82.86, allocations: 271.1 MB / 9.074 GB, free: 218.2 MB / 1.183 GB
Notification: Performance of Templates: time 8.007/90.87, allocations: 1.64 GB / 10.71 GB, free: 124.2 MB / 1.246 GB