Running: ./testmodel.py --libraries=/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/./OMCompiler/build/lib/omlibrary/ --ompython_omhome=/usr Buildings_6.0.0_Buildings.Fluid.Storage.Validation.HeatExchangerLocation.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.Storage.Validation.HeatExchangerLocation,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_6.0.0_Buildings.Fluid.Storage.Validation.HeatExchangerLocation")
Notification: Performance of loadFile(/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/lib/omlibrary/ModelicaServices 3.2.2/package.mo): time 0.004261/0.004267, allocations: 239.1 kB / 15.81 MB, free: 6.273 MB / 13.93 MB
Notification: Performance of loadFile(/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/lib/omlibrary/Complex 3.2.2.mo): time 0.001113/0.001113, allocations: 183.2 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 3.973/3.973, allocations: 389.1 MB / 406.5 MB, free: 11.87 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 3.92/3.92, allocations: 472.3 MB / 0.9024 GB, free: 9.223 MB / 0.5886 GB
Notification: Performance of FrontEnd - loaded program: time 0.0005272/0.0005275, allocations: 12.22 kB / 1.008 GB, free: 138.1 MB / 0.6042 GB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.1706/0.1711, allocations: 98.72 MB / 1.105 GB, free: 42 MB / 0.6042 GB
Notification: Performance of NFInst.instantiate(Buildings.Fluid.Storage.Validation.HeatExchangerLocation): time 0.6904/0.8615, allocations: 99.98 MB / 1.202 GB, free: 33.16 MB / 0.6198 GB
Notification: Performance of NFInst.instExpressions: time 0.05201/0.9136, allocations: 28.9 MB / 1.23 GB, free: 13.33 MB / 0.6198 GB
Notification: Performance of NFInst.updateImplicitVariability: time 0.00604/0.9197, allocations: 128.9 kB / 1.231 GB, free: 13.28 MB / 0.6198 GB
Notification: Performance of NFTyping.typeComponents: time 0.007031/0.9268, allocations: 1.442 MB / 1.232 GB, free: 12.51 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/Storage/BaseClasses/IndirectTankHeatExchanger.mo:96:13-96:26:writable] Warning: 'each' used when modifying non-array element T.
[/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/lib/omlibrary/Buildings 6.0.0/Fluid/Storage/BaseClasses/IndirectTankHeatExchanger.mo:97:13-97:86:writable] Warning: 'each' used when modifying non-array element T.
[/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/lib/omlibrary/Buildings 6.0.0/Fluid/Storage/BaseClasses/IndirectTankHeatExchanger.mo:99:13-99:92:writable] Warning: 'each' used when modifying non-array element der_T.
[/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/lib/omlibrary/Buildings 6.0.0/Fluid/Storage/BaseClasses/IndirectTankHeatExchanger.mo:96:13-96:26:writable] Warning: 'each' used when modifying non-array element T.
[/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/lib/omlibrary/Buildings 6.0.0/Fluid/Storage/BaseClasses/IndirectTankHeatExchanger.mo:97:13-97:86:writable] Warning: 'each' used when modifying non-array element T.
[/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/lib/omlibrary/Buildings 6.0.0/Fluid/Storage/BaseClasses/IndirectTankHeatExchanger.mo:99:13-99:92:writable] Warning: 'each' used when modifying non-array element der_T.
[/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 0.01806/0.9449, allocations: 4.272 MB / 1.236 GB, free: 10.1 MB / 0.6198 GB
Notification: Performance of NFTyping.typeClassSections: time 0.01382/0.9587, allocations: 2.884 MB / 1.239 GB, free: 8.75 MB / 0.6198 GB
Notification: Performance of NFFlatten.flatten: time 0.09211/1.051, allocations: 60.3 MB / 1.298 GB, free: 2.223 MB / 0.6511 GB
Notification: Performance of NFFlatten.resolveConnections: time 0.04487/1.096, allocations: 18.68 MB / 1.316 GB, free: 15.91 MB / 0.6823 GB
Notification: Performance of NFEvalConstants.evaluate: time 0.03349/1.129, allocations: 13.1 MB / 1.329 GB, free: 2.762 MB / 0.6823 GB
Notification: Performance of NFSimplifyModel.simplify: time 0.03506/1.164, allocations: 14.05 MB / 1.343 GB, free: 4.652 MB / 0.698 GB
Notification: Performance of NFPackage.collectConstants: time 0.006257/1.171, allocations: 0.8945 MB / 1.343 GB, free: 3.758 MB / 0.698 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.01693/1.188, allocations: 2.227 MB / 1.346 GB, free: 1.527 MB / 0.698 GB
Notification: Performance of NFScalarize.scalarize: time 0.009974/1.198, allocations: 3.844 MB / 1.349 GB, free: 13.67 MB / 0.7136 GB
Notification: Performance of NFVerifyModel.verify: time 0.01189/1.21, allocations: 4.281 MB / 1.354 GB, free: 9.371 MB / 0.7136 GB
Notification: Performance of NFConvertDAE.convert: time 0.05091/1.261, allocations: 30.94 MB / 1.384 GB, free: 10.36 MB / 0.7448 GB
Notification: Performance of FrontEnd - DAE generated: time 9.809e-06/1.261, allocations: 0 / 1.384 GB, free: 10.36 MB / 0.7448 GB
Notification: Performance of FrontEnd: time 3.186e-06/1.261, allocations: 0 / 1.384 GB, free: 10.36 MB / 0.7448 GB
Notification: Performance of Transformations before backend: time 0.001278/1.262, allocations: 0 / 1.384 GB, free: 10.36 MB / 0.7448 GB
Notification: Model statistics after passing the front-end and creating the data structures used by the back-end:
 * Number of equations: 4015
 * Number of variables: 4015
Notification: Performance of Generate backend data structure: time 0.06948/1.332, allocations: 18.41 MB / 1.402 GB, free: 7.812 MB / 0.7605 GB
Notification: Performance of prepare preOptimizeDAE: time 5.387e-05/1.332, allocations: 12.56 kB / 1.402 GB, free: 7.801 MB / 0.7605 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.01407/1.346, allocations: 2.26 MB / 1.404 GB, free: 5.516 MB / 0.7605 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.06103/1.407, allocations: 18.14 MB / 1.422 GB, free: 3.27 MB / 0.7761 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.002024/1.409, allocations: 1.187 MB / 1.423 GB, free: 2.082 MB / 0.7761 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.007096/1.416, allocations: 1.589 MB / 1.424 GB, free: 0.4922 MB / 0.7761 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.07779/1.494, allocations: 23.67 MB / 1.448 GB, free: 8.168 MB / 0.8073 GB
Notification: Performance of preOpt findStateOrder (simulation): time 0.001092/1.495, allocations: 55.48 kB / 1.448 GB, free: 8.113 MB / 0.8073 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.005609/1.501, allocations: 0.6523 MB / 1.448 GB, free: 7.461 MB / 0.8073 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0007129/1.501, allocations: 463.8 kB / 1.449 GB, free: 7.008 MB / 0.8073 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.06965/1.571, allocations: 21.1 MB / 1.469 GB, free: 1.879 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 1.36/2.931, allocations: 98.91 MB / 1.566 GB, free: 172.6 MB / 0.823 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.03836/2.969, allocations: 14.75 MB / 1.58 GB, free: 164.5 MB / 0.823 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.0224/2.992, allocations: 9.431 MB / 1.589 GB, free: 159.8 MB / 0.823 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.08525/3.077, allocations: 27.73 MB / 1.617 GB, free: 139.5 MB / 0.823 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.0001412/3.077, allocations: 147 kB / 1.617 GB, free: 139.3 MB / 0.823 GB
Notification: Performance of preOpt simplifyInStream (simulation): time 0.0104/3.088, allocations: 0.9075 MB / 1.618 GB, free: 138.4 MB / 0.823 GB
Notification: Performance of pre-optimization done (n=888): time 2.602e-05/3.088, allocations: 0.625 kB / 1.618 GB, free: 138.4 MB / 0.823 GB
Notification: Performance of matching and sorting (n=888): time 0.06082/3.149, allocations: 19.29 MB / 1.636 GB, free: 119.1 MB / 0.823 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 8.339e-05/3.149, allocations: 145 kB / 1.637 GB, free: 119 MB / 0.823 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.03098/3.18, allocations: 13.71 MB / 1.65 GB, free: 105.3 MB / 0.823 GB
Notification: Performance of collectPreVariables (initialization): time 0.002401/3.182, allocations: 209.7 kB / 1.65 GB, free: 105.1 MB / 0.823 GB
Notification: Performance of collectInitialEqns (initialization): time 0.009457/3.192, allocations: 8.117 MB / 1.658 GB, free: 96.96 MB / 0.823 GB
Notification: Performance of collectInitialBindings (initialization): time 0.005211/3.197, allocations: 3.097 MB / 1.661 GB, free: 93.89 MB / 0.823 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 0.002083/3.199, allocations: 260 kB / 1.661 GB, free: 93.64 MB / 0.823 GB
Notification: Performance of setup shared object (initialization): time 0.001003/3.2, allocations: 0.8378 MB / 1.662 GB, free: 92.79 MB / 0.823 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.01728/3.217, allocations: 6.708 MB / 1.669 GB, free: 86.07 MB / 0.823 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.02065/3.238, allocations: 10.75 MB / 1.679 GB, free: 73.67 MB / 0.823 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.02173/3.26, allocations: 8.883 MB / 1.688 GB, free: 64.9 MB / 0.823 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 0.000132/3.26, allocations: 36 kB / 1.688 GB, free: 64.86 MB / 0.823 GB
Notification: Performance of matching and sorting (n=1659) (initialization): time 0.05695/3.317, allocations: 19.73 MB / 1.707 GB, free: 45.12 MB / 0.823 GB
Notification: Performance of prepare postOptimizeDAE: time 0.002251/3.319, allocations: 3.8 MB / 1.711 GB, free: 39.6 MB / 0.823 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 0.0002557/3.32, allocations: 124 kB / 1.711 GB, free: 39.48 MB / 0.823 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.003044/3.323, allocations: 0.8143 MB / 1.712 GB, free: 38.66 MB / 0.823 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.023/3.346, allocations: 2.976 MB / 1.715 GB, free: 35.68 MB / 0.823 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.01228/3.358, allocations: 7.836 MB / 1.722 GB, free: 27.56 MB / 0.823 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.02251/3.381, allocations: 1.145 MB / 1.724 GB, free: 26.41 MB / 0.823 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.003299/3.384, allocations: 0.5975 MB / 1.724 GB, free: 25.81 MB / 0.823 GB
Notification: Performance of prepare postOptimizeDAE: time 1.321e-05/3.384, allocations: 4 kB / 1.724 GB, free: 25.81 MB / 0.823 GB
Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.05224/3.436, allocations: 18.54 MB / 1.742 GB, free: 7.184 MB / 0.823 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 0.0003078/3.437, allocations: 128.2 kB / 1.742 GB, free: 7.059 MB / 0.823 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.002747/3.439, allocations: 0.7903 MB / 1.743 GB, free: 6.262 MB / 0.823 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.02306/3.463, allocations: 2.976 MB / 1.746 GB, free: 3.281 MB / 0.823 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.01769/3.48, allocations: 8.89 MB / 1.755 GB, free: 10.01 MB / 0.8387 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.02157/3.502, allocations: 1.108 MB / 1.756 GB, free: 8.898 MB / 0.8387 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.004089/3.506, allocations: 0.5936 MB / 1.756 GB, free: 8.305 MB / 0.8387 GB
Notification: Model statistics after passing the back-end for initialization:
 * Number of independent subsystems: 561
 * 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 (1607):
 * Single equations (assignments): 1604
 * 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: 3
 * Mixed (continuous/discrete) equation systems: 0
Notification: Torn system details for strict tearing set:
 * Linear torn systems: 2 {(1,100.0%) 24,(1,100.0%) 24}
 * Non-linear torn systems: 1 {1 4}
Notification: Performance of prepare postOptimizeDAE: time 0.02118/3.527, allocations: 6.898 MB / 1.763 GB, free: 1.387 MB / 0.8387 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.006294/3.534, allocations: 1.331 MB / 1.764 GB, free: 40 kB / 0.8387 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.0508/3.584, allocations: 14.56 MB / 1.779 GB, free: 1.469 MB / 0.8543 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.03838/3.623, allocations: 12.1 MB / 1.79 GB, free: 5.246 MB / 0.8699 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 4.805e-05/3.623, allocations: 3.984 kB / 1.79 GB, free: 5.242 MB / 0.8699 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.01362/3.637, allocations: 3.174 MB / 1.794 GB, free: 2.031 MB / 0.8699 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.00602/3.643, allocations: 192 kB / 1.794 GB, free: 1.844 MB / 0.8699 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.01858/3.661, allocations: 0.8705 MB / 1.795 GB, free: 0.9883 MB / 0.8699 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.002624/3.664, allocations: 0.5296 MB / 1.795 GB, free: 468 kB / 0.8699 GB
Notification: Performance of postOpt createDAEmodeBDAE (simulation): time 1.204/4.868, allocations: 14.32 MB / 1.809 GB, free: 267.3 MB / 0.87 GB
Notification: Performance of postOpt detectDAEmodeSparsePattern (simulation): time 0.07162/4.94, allocations: 21.97 MB / 1.831 GB, free: 259.4 MB / 0.87 GB
Notification: Performance of postOpt setEvaluationStage (simulation): time 0.01419/4.954, allocations: 6.251 MB / 1.837 GB, free: 257.1 MB / 0.87 GB
Notification: Performance of sorting global known variables: time 0.02542/4.98, allocations: 9.457 MB / 1.846 GB, free: 253.9 MB / 0.87 GB
Notification: Performance of Backend: time 1.102e-06/4.98, allocations: 0 / 1.846 GB, free: 253.9 MB / 0.87 GB
Notification: Performance of simCode: created initialization part: time 0.06991/5.05, allocations: 21.12 MB / 1.866 GB, free: 246.3 MB / 0.87 GB
Notification: Performance of SimCode: time 0.131/5.181, allocations: 47.03 MB / 1.912 GB, free: 208.7 MB / 0.87 GB
Notification: Performance of Templates: time 1.543/6.724, allocations: 332.5 MB / 2.237 GB, free: 212.6 MB / 0.8856 GB