Running: ./testmodel.py --libraries=/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/./OMCompiler/build/lib/omlibrary/ --ompython_omhome=/usr Buildings_6.0.0_Buildings.Controls.OBC.CDL.Integers.Validation.Change.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.Controls.OBC.CDL.Integers.Validation.Change,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_6.0.0_Buildings.Controls.OBC.CDL.Integers.Validation.Change")
Notification: Performance of loadFile(/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/lib/omlibrary/ModelicaServices 3.2.2/package.mo): time 0.006347/0.006353, allocations: 239.6 kB / 15.81 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 0.001834/0.001834, allocations: 179.9 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 3.617/3.617, allocations: 389.1 MB / 406.5 MB, free: 6.773 MB / 202.7 MB
Notification: Performance of loadFile(/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/lib/omlibrary/Buildings 6.0.0/package.mo): time 4.581/4.581, allocations: 472.3 MB / 0.9023 GB, free: 10.8 MB / 0.5573 GB
Notification: Performance of FrontEnd - loaded program: time 0.0004975/0.0004977, allocations: 12 kB / 1.008 GB, free: 6.77 MB / 0.6511 GB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.2295/0.2301, allocations: 98.7 MB / 1.105 GB, free: 3.902 MB / 0.7448 GB
Notification: Performance of NFInst.instantiate(Buildings.Controls.OBC.CDL.Integers.Validation.Change): time 0.002869/0.233, allocations: 1.57 MB / 1.106 GB, free: 2.32 MB / 0.7448 GB
Notification: Performance of NFInst.instExpressions: time 0.002038/0.2351, allocations: 0.8317 MB / 1.107 GB, free: 1.48 MB / 0.7448 GB
Notification: Performance of NFInst.updateImplicitVariability: time 0.0001183/0.2352, allocations: 0 / 1.107 GB, free: 1.48 MB / 0.7448 GB
Notification: Performance of NFTyping.typeComponents: time 0.0003808/0.2356, allocations: 79.7 kB / 1.107 GB, free: 1.402 MB / 0.7448 GB
Notification: Performance of NFTyping.typeBindings: time 0.0002363/0.2359, allocations: 55.73 kB / 1.107 GB, free: 1.348 MB / 0.7448 GB
Notification: Performance of NFTyping.typeClassSections: time 0.0002928/0.2362, allocations: 79.8 kB / 1.107 GB, free: 1.27 MB / 0.7448 GB
Notification: Performance of NFFlatten.flatten: time 0.0002951/0.2365, allocations: 179.5 kB / 1.107 GB, free: 1.094 MB / 0.7448 GB
Notification: Performance of NFFlatten.resolveConnections: time 0.00018/0.2367, allocations: 45.81 kB / 1.107 GB, free: 1.047 MB / 0.7448 GB
Notification: Performance of NFEvalConstants.evaluate: time 0.0001486/0.2368, allocations: 67.69 kB / 1.107 GB, free: 0.9805 MB / 0.7448 GB
Notification: Performance of NFSimplifyModel.simplify: time 0.0001639/0.237, allocations: 79.66 kB / 1.108 GB, free: 0.9023 MB / 0.7448 GB
Notification: Performance of NFPackage.collectConstants: time 3.015e-05/0.2371, allocations: 4 kB / 1.108 GB, free: 0.8984 MB / 0.7448 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.0001175/0.2372, allocations: 27.94 kB / 1.108 GB, free: 0.8711 MB / 0.7448 GB
Notification: Performance of NFScalarize.scalarize: time 9.115e-05/0.2373, allocations: 55.81 kB / 1.108 GB, free: 0.8164 MB / 0.7448 GB
Notification: Performance of NFVerifyModel.verify: time 9.152e-05/0.2374, allocations: 57.58 kB / 1.108 GB, free: 0.7539 MB / 0.7448 GB
Notification: Performance of NFConvertDAE.convert: time 0.000331/0.2377, allocations: 191.8 kB / 1.108 GB, free: 0.5664 MB / 0.7448 GB
Notification: Performance of FrontEnd - DAE generated: time 4.579e-06/0.2377, allocations: 4 kB / 1.108 GB, free: 0.5625 MB / 0.7448 GB
Notification: Performance of FrontEnd: time 1.563e-06/0.2378, allocations: 0 / 1.108 GB, free: 0.5625 MB / 0.7448 GB
Notification: Performance of Transformations before backend: time 5.23e-06/0.2378, allocations: 3.938 kB / 1.108 GB, free: 0.5586 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: 22
 * Number of variables: 22
Notification: Performance of Generate backend data structure: time 0.001051/0.2388, allocations: 0.5486 MB / 1.108 GB, free: 15.95 MB / 0.7605 GB
Notification: Performance of prepare preOptimizeDAE: time 4.944e-05/0.2389, allocations: 12.03 kB / 1.108 GB, free: 15.94 MB / 0.7605 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 7.321e-05/0.239, allocations: 27.66 kB / 1.108 GB, free: 15.91 MB / 0.7605 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.0004342/0.2394, allocations: 262 kB / 1.109 GB, free: 15.62 MB / 0.7605 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 3.068e-05/0.2395, allocations: 12.17 kB / 1.109 GB, free: 15.61 MB / 0.7605 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 3.745e-05/0.2395, allocations: 8 kB / 1.109 GB, free: 15.6 MB / 0.7605 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.0004939/0.24, allocations: 151.6 kB / 1.109 GB, free: 15.44 MB / 0.7605 GB
Notification: Performance of preOpt findStateOrder (simulation): time 1.024e-05/0.24, allocations: 0 / 1.109 GB, free: 15.44 MB / 0.7605 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 2.788e-05/0.2401, allocations: 11.98 kB / 1.109 GB, free: 15.43 MB / 0.7605 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 5.961e-06/0.2401, allocations: 0 / 1.109 GB, free: 15.43 MB / 0.7605 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.0004868/0.2406, allocations: 100.2 kB / 1.109 GB, free: 15.33 MB / 0.7605 GB
Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.001024/0.2416, allocations: 0.5395 MB / 1.109 GB, free: 14.74 MB / 0.7605 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.0005484/0.2422, allocations: 138.6 kB / 1.11 GB, free: 14.59 MB / 0.7605 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.0002817/0.2425, allocations: 64.78 kB / 1.11 GB, free: 14.53 MB / 0.7605 GB
Notification: Performance of preOpt evalFunc (simulation): time 4.066e-05/0.2426, allocations: 11.92 kB / 1.11 GB, free: 14.52 MB / 0.7605 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.0004795/0.243, allocations: 135.2 kB / 1.11 GB, free: 14.37 MB / 0.7605 GB
Notification: Performance of pre-optimization done (n=16): time 2.485e-06/0.2431, allocations: 0 / 1.11 GB, free: 14.37 MB / 0.7605 GB
Notification: Performance of matching and sorting (n=16): time 0.001076/0.2441, allocations: 261 kB / 1.11 GB, free: 14.11 MB / 0.7605 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 5.074e-05/0.2442, allocations: 59.41 kB / 1.11 GB, free: 14.04 MB / 0.7605 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.0005114/0.2447, allocations: 308.8 kB / 1.11 GB, free: 13.73 MB / 0.7605 GB
Notification: Performance of collectPreVariables (initialization): time 4.151e-05/0.2448, allocations: 33.7 kB / 1.11 GB, free: 13.69 MB / 0.7605 GB
Notification: Performance of collectInitialEqns (initialization): time 0.0001418/0.2449, allocations: 136.4 kB / 1.111 GB, free: 13.55 MB / 0.7605 GB
Notification: Performance of collectInitialBindings (initialization): time 6.778e-05/0.245, allocations: 47.53 kB / 1.111 GB, free: 13.5 MB / 0.7605 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 1.561e-05/0.2451, allocations: 0 / 1.111 GB, free: 13.5 MB / 0.7605 GB
Notification: Performance of setup shared object (initialization): time 0.0001644/0.2452, allocations: 338.8 kB / 1.111 GB, free: 13.16 MB / 0.7605 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.000347/0.2456, allocations: 71.95 kB / 1.111 GB, free: 13.09 MB / 0.7605 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.0003789/0.246, allocations: 132.2 kB / 1.111 GB, free: 12.95 MB / 0.7605 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.0003622/0.2464, allocations: 105.7 kB / 1.111 GB, free: 12.84 MB / 0.7605 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 9.457e-06/0.2464, allocations: 3.953 kB / 1.111 GB, free: 12.83 MB / 0.7605 GB
Notification: Performance of matching and sorting (n=29) (initialization): time 0.0008816/0.2473, allocations: 287 kB / 1.112 GB, free: 12.54 MB / 0.7605 GB
Notification: Performance of prepare postOptimizeDAE: time 5.702e-05/0.2473, allocations: 37.69 kB / 1.112 GB, free: 12.5 MB / 0.7605 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 7.514e-06/0.2474, allocations: 0 / 1.112 GB, free: 12.5 MB / 0.7605 GB
Notification: Performance of postOpt tearingSystem (initialization): time 1.661e-05/0.2474, allocations: 4 kB / 1.112 GB, free: 12.49 MB / 0.7605 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0002941/0.2477, allocations: 43.88 kB / 1.112 GB, free: 12.45 MB / 0.7605 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 1.547e-05/0.2477, allocations: 3.984 kB / 1.112 GB, free: 12.45 MB / 0.7605 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0002445/0.248, allocations: 31.77 kB / 1.112 GB, free: 12.41 MB / 0.7605 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 3.875e-05/0.248, allocations: 15.98 kB / 1.112 GB, free: 12.4 MB / 0.7605 GB
Notification: Model statistics after passing the back-end for initialization:
 * Number of independent subsystems: 7
 * Number of states: 0 ()
 * Number of discrete variables: 21 ($PRE.cha.y,$PRE.decreaseSampler.y,decreaseSampler.y,$PRE.increaseSampler.y,increaseSampler.y,$PRE.changeSampler.y,changeSampler.y,$whenCondition2,$PRE.timTabLin.tab.nextTimeEvent,$whenCondition4,$whenCondition3,$whenCondition1,$PRE.cha.u,cha.u,cha.y,cha.up,cha.down,timTabLin.tab.nextTimeEvent,$PRE.timTabLin.tab.nextTimeEventScaled,timTabLin.tab.nextTimeEventScaled,cha.u_start)
 * Number of discrete states: 0 ()
 * Number of clocked states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for initialization (25):
 * Single equations (assignments): 24
 * 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 0.0002186/0.2483, allocations: 163.5 kB / 1.112 GB, free: 12.23 MB / 0.7605 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 4.847e-05/0.2483, allocations: 19.72 kB / 1.112 GB, free: 12.21 MB / 0.7605 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 7.632e-05/0.2484, allocations: 26.17 kB / 1.112 GB, free: 12.19 MB / 0.7605 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 4.669e-06/0.2484, allocations: 3.938 kB / 1.112 GB, free: 12.18 MB / 0.7605 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 1.993e-06/0.2484, allocations: 0 / 1.112 GB, free: 12.18 MB / 0.7605 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.0001623/0.2486, allocations: 120.8 kB / 1.112 GB, free: 12.05 MB / 0.7605 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 5.156e-05/0.2487, allocations: 4 kB / 1.112 GB, free: 12.04 MB / 0.7605 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0002024/0.2489, allocations: 23.98 kB / 1.112 GB, free: 12.02 MB / 0.7605 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 8.819e-05/0.249, allocations: 19.97 kB / 1.112 GB, free: 12 MB / 0.7605 GB
Notification: Performance of postOpt createDAEmodeBDAE (simulation): time 0.000891/0.2499, allocations: 280.8 kB / 1.112 GB, free: 11.72 MB / 0.7605 GB
Notification: Performance of postOpt detectDAEmodeSparsePattern (simulation): time 0.0008288/0.2507, allocations: 394.2 kB / 1.113 GB, free: 11.32 MB / 0.7605 GB
Notification: Performance of postOpt setEvaluationStage (simulation): time 0.0003037/0.2511, allocations: 67.95 kB / 1.113 GB, free: 11.25 MB / 0.7605 GB
Notification: Performance of sorting global known variables: time 0.0003463/0.2514, allocations: 224.4 kB / 1.113 GB, free: 11.03 MB / 0.7605 GB
Notification: Performance of Backend: time 5.31e-07/0.2514, allocations: 0 / 1.113 GB, free: 11.03 MB / 0.7605 GB
Notification: Performance of simCode: created initialization part: time 0.00204/0.2535, allocations: 0.5665 MB / 1.113 GB, free: 10.59 MB / 0.7605 GB
Notification: Performance of SimCode: time 0.001308/0.2548, allocations: 0.8501 MB / 1.114 GB, free: 9.699 MB / 0.7605 GB
Notification: Performance of Templates: time 0.009962/0.2648, allocations: 2.786 MB / 1.117 GB, free: 6.941 MB / 0.7605 GB