Running: ./testmodel.py --libraries=/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/./OMCompiler/build/lib/omlibrary/ --ompython_omhome=/usr Buildings_6.0.0_Buildings.Utilities.IO.Python27.Functions.Examples.Exchange.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.Utilities.IO.Python27.Functions.Examples.Exchange,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_6.0.0_Buildings.Utilities.IO.Python27.Functions.Examples.Exchange")
Notification: Performance of loadFile(/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/lib/omlibrary/ModelicaServices 3.2.2/package.mo): time 0.006293/0.006297, allocations: 237.3 kB / 15.8 MB, free: 6.316 MB / 13.93 MB
Notification: Performance of loadFile(/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/lib/omlibrary/Complex 3.2.2.mo): time 0.001903/0.001902, allocations: 180.7 kB / 16.69 MB, free: 5.473 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 4.235/4.235, allocations: 389.1 MB / 406.5 MB, free: 11.84 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 4.23/4.23, allocations: 472.3 MB / 0.9024 GB, free: 9.191 MB / 0.5886 GB
Notification: Performance of FrontEnd - loaded program: time 0.001056/0.001056, allocations: 12 kB / 1.008 GB, free: 138.3 MB / 0.6042 GB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.2362/0.2374, allocations: 98.73 MB / 1.105 GB, free: 42.13 MB / 0.6042 GB
Notification: Performance of NFInst.instantiate(Buildings.Utilities.IO.Python27.Functions.Examples.Exchange): time 0.0007715/0.2382, allocations: 267.2 kB / 1.105 GB, free: 41.88 MB / 0.6042 GB
Notification: Performance of NFInst.instExpressions: time 0.002071/0.2403, allocations: 1.187 MB / 1.106 GB, free: 40.68 MB / 0.6042 GB
Notification: Performance of NFInst.updateImplicitVariability: time 4.384e-05/0.2404, allocations: 0 / 1.106 GB, free: 40.68 MB / 0.6042 GB
Notification: Performance of NFTyping.typeComponents: time 0.0001215/0.2405, allocations: 7.875 kB / 1.106 GB, free: 40.68 MB / 0.6042 GB
Notification: Performance of NFTyping.typeBindings: time 4.914e-05/0.2406, allocations: 4 kB / 1.106 GB, free: 40.67 MB / 0.6042 GB
Notification: Performance of NFTyping.typeClassSections: time 0.0008813/0.2415, allocations: 266 kB / 1.106 GB, free: 40.41 MB / 0.6042 GB
Notification: Performance of NFFlatten.flatten: time 0.0001053/0.2416, allocations: 55.86 kB / 1.106 GB, free: 40.36 MB / 0.6042 GB
Notification: Performance of NFFlatten.resolveConnections: time 5.356e-05/0.2417, allocations: 7.219 kB / 1.106 GB, free: 40.36 MB / 0.6042 GB
Notification: Performance of NFEvalConstants.evaluate: time 5.436e-05/0.2417, allocations: 43.91 kB / 1.106 GB, free: 40.31 MB / 0.6042 GB
Notification: Performance of NFSimplifyModel.simplify: time 6.609e-05/0.2418, allocations: 39.89 kB / 1.106 GB, free: 40.27 MB / 0.6042 GB
Notification: Performance of NFPackage.collectConstants: time 3.076e-05/0.2418, allocations: 4 kB / 1.106 GB, free: 40.27 MB / 0.6042 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.0005381/0.2424, allocations: 191.5 kB / 1.107 GB, free: 40.08 MB / 0.6042 GB
Notification: Performance of NFScalarize.scalarize: time 2.274e-05/0.2424, allocations: 15.92 kB / 1.107 GB, free: 40.07 MB / 0.6042 GB
Notification: Performance of NFVerifyModel.verify: time 3.938e-05/0.2425, allocations: 29.7 kB / 1.107 GB, free: 40.03 MB / 0.6042 GB
Notification: Performance of NFConvertDAE.convert: time 0.0003313/0.2428, allocations: 191.7 kB / 1.107 GB, free: 39.84 MB / 0.6042 GB
Notification: Performance of FrontEnd - DAE generated: time 6.432e-06/0.2428, allocations: 4 kB / 1.107 GB, free: 39.84 MB / 0.6042 GB
Notification: Performance of FrontEnd: time 1.803e-06/0.2428, allocations: 3.344 kB / 1.107 GB, free: 39.84 MB / 0.6042 GB
Notification: Performance of Transformations before backend: time 4.628e-06/0.2429, allocations: 0 / 1.107 GB, free: 39.84 MB / 0.6042 GB
Notification: Model statistics after passing the front-end and creating the data structures used by the back-end:
 * Number of equations: 6
 * Number of variables: 6
Notification: Performance of Generate backend data structure: time 0.00037/0.2432, allocations: 412.9 kB / 1.107 GB, free: 39.38 MB / 0.6042 GB
Notification: Performance of prepare preOptimizeDAE: time 4.817e-05/0.2433, allocations: 12.03 kB / 1.107 GB, free: 39.37 MB / 0.6042 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 5.683e-05/0.2434, allocations: 7.938 kB / 1.107 GB, free: 39.36 MB / 0.6042 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.0001243/0.2435, allocations: 179.2 kB / 1.107 GB, free: 39.15 MB / 0.6042 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 1.778e-05/0.2435, allocations: 0 / 1.107 GB, free: 39.15 MB / 0.6042 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 3.801e-05/0.2436, allocations: 9.031 kB / 1.107 GB, free: 39.14 MB / 0.6042 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.0003174/0.2439, allocations: 129.5 kB / 1.108 GB, free: 39.01 MB / 0.6042 GB
Notification: Performance of preOpt findStateOrder (simulation): time 9.679e-06/0.2439, allocations: 7.406 kB / 1.108 GB, free: 39 MB / 0.6042 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 2.712e-05/0.244, allocations: 3.953 kB / 1.108 GB, free: 39 MB / 0.6042 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 4.519e-06/0.244, allocations: 0 / 1.108 GB, free: 39 MB / 0.6042 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.0001578/0.2441, allocations: 63.94 kB / 1.108 GB, free: 38.94 MB / 0.6042 GB
Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.0001388/0.2443, allocations: 153.7 kB / 1.108 GB, free: 38.74 MB / 0.6042 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.0001996/0.2445, allocations: 114.5 kB / 1.108 GB, free: 38.62 MB / 0.6042 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.0001785/0.2447, allocations: 105.6 kB / 1.108 GB, free: 38.51 MB / 0.6042 GB
Notification: Performance of preOpt evalFunc (simulation): time 1.036e-05/0.2447, allocations: 2.625 kB / 1.108 GB, free: 38.51 MB / 0.6042 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 1.865e-05/0.2447, allocations: 34.5 kB / 1.108 GB, free: 38.47 MB / 0.6042 GB
Notification: Performance of pre-optimization done (n=6): time 1.653e-06/0.2448, allocations: 0 / 1.108 GB, free: 38.47 MB / 0.6042 GB
Notification: Performance of matching and sorting (n=6): time 0.0006856/0.2455, allocations: 299.2 kB / 1.108 GB, free: 38.16 MB / 0.6042 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 4.277e-05/0.2455, allocations: 85.11 kB / 1.108 GB, free: 38.06 MB / 0.6042 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 9.671e-05/0.2456, allocations: 129.1 kB / 1.109 GB, free: 37.93 MB / 0.6042 GB
Notification: Performance of collectPreVariables (initialization): time 2.805e-05/0.2457, allocations: 25.7 kB / 1.109 GB, free: 37.9 MB / 0.6042 GB
Notification: Performance of collectInitialEqns (initialization): time 3.072e-05/0.2457, allocations: 88.14 kB / 1.109 GB, free: 37.81 MB / 0.6042 GB
Notification: Performance of collectInitialBindings (initialization): time 5.121e-05/0.2458, allocations: 15.75 kB / 1.109 GB, free: 37.79 MB / 0.6042 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 2.386e-05/0.2458, allocations: 4 kB / 1.109 GB, free: 37.79 MB / 0.6042 GB
Notification: Performance of setup shared object (initialization): time 5.838e-05/0.2459, allocations: 318.8 kB / 1.109 GB, free: 37.47 MB / 0.6042 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.0001487/0.246, allocations: 59.94 kB / 1.109 GB, free: 37.41 MB / 0.6042 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.0001467/0.2462, allocations: 71.17 kB / 1.109 GB, free: 37.34 MB / 0.6042 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.0001488/0.2463, allocations: 89.66 kB / 1.109 GB, free: 37.25 MB / 0.6042 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 2.575e-06/0.2464, allocations: 0 / 1.109 GB, free: 37.25 MB / 0.6042 GB
Notification: Performance of matching and sorting (n=6) (initialization): time 0.0004662/0.2468, allocations: 227.2 kB / 1.109 GB, free: 37.02 MB / 0.6042 GB
Notification: Performance of prepare postOptimizeDAE: time 5.04e-05/0.2469, allocations: 41.69 kB / 1.109 GB, free: 36.97 MB / 0.6042 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 7.294e-06/0.2469, allocations: 3.984 kB / 1.109 GB, free: 36.96 MB / 0.6042 GB
Notification: Performance of postOpt tearingSystem (initialization): time 1.529e-05/0.2469, allocations: 0 / 1.109 GB, free: 36.96 MB / 0.6042 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 1.713e-06/0.2469, allocations: 0 / 1.109 GB, free: 36.96 MB / 0.6042 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 1.042e-05/0.247, allocations: 4.547 kB / 1.109 GB, free: 36.96 MB / 0.6042 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0004672/0.2474, allocations: 27.27 kB / 1.109 GB, free: 36.94 MB / 0.6042 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 5.314e-05/0.2475, allocations: 24.62 kB / 1.109 GB, free: 36.91 MB / 0.6042 GB
Notification: Model statistics after passing the back-end for initialization:
 * Number of independent subsystems: 1
 * Number of states: 0 ()
 * Number of discrete variables: 3 (yI1[1],yI2[1],yI2[2])
 * Number of discrete states: 0 ()
 * Number of clocked states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for initialization (1):
 * Single equations (assignments): 0
 * Array equations: 0
 * Algorithm blocks: 1
 * 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 0.0001461/0.2477, allocations: 159.5 kB / 1.11 GB, free: 36.74 MB / 0.6042 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 4.049e-05/0.2477, allocations: 15.91 kB / 1.11 GB, free: 36.73 MB / 0.6042 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 3.419e-05/0.2478, allocations: 4.375 kB / 1.11 GB, free: 36.72 MB / 0.6042 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 3.336e-06/0.2478, allocations: 0 / 1.11 GB, free: 36.72 MB / 0.6042 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 1.452e-06/0.2478, allocations: 0 / 1.11 GB, free: 36.72 MB / 0.6042 GB
Notification: Performance of postOpt removeConstants (simulation): time 3.498e-05/0.2478, allocations: 99.69 kB / 1.11 GB, free: 36.61 MB / 0.6042 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 5.284e-05/0.2479, allocations: 7.984 kB / 1.11 GB, free: 36.6 MB / 0.6042 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0003614/0.2483, allocations: 15.98 kB / 1.11 GB, free: 36.58 MB / 0.6042 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 4.233e-05/0.2483, allocations: 15.92 kB / 1.11 GB, free: 36.57 MB / 0.6042 GB
Notification: Performance of postOpt createDAEmodeBDAE (simulation): time 0.0005296/0.2489, allocations: 397.2 kB / 1.11 GB, free: 36.16 MB / 0.6042 GB
Notification: Performance of postOpt detectDAEmodeSparsePattern (simulation): time 0.0005422/0.2494, allocations: 432.2 kB / 1.111 GB, free: 35.71 MB / 0.6042 GB
Notification: Performance of postOpt setEvaluationStage (simulation): time 0.0002259/0.2497, allocations: 143.9 kB / 1.111 GB, free: 35.57 MB / 0.6042 GB
Notification: Performance of sorting global known variables: time 5.327e-05/0.2497, allocations: 95.58 kB / 1.111 GB, free: 35.48 MB / 0.6042 GB
Notification: Performance of Backend: time 9.12e-07/0.2497, allocations: 6.594 kB / 1.111 GB, free: 35.47 MB / 0.6042 GB
Notification: Performance of simCode: created initialization part: time 0.001655/0.2514, allocations: 0.6124 MB / 1.111 GB, free: 34.96 MB / 0.6042 GB
Notification: Performance of SimCode: time 0.0004226/0.2518, allocations: 0.6597 MB / 1.112 GB, free: 34.24 MB / 0.6042 GB
Notification: Performance of Templates: time 0.009787/0.2617, allocations: 3.841 MB / 1.116 GB, free: 30.67 MB / 0.6042 GB