Running: ./testmodel.py --libraries=/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/./OMCompiler/build/lib/omlibrary/ --ompython_omhome=/usr Buildings_6.0.0_Buildings.Applications.DataCenters.DXCooled.Controls.Validation.AirsideEconomizer.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.Applications.DataCenters.DXCooled.Controls.Validation.AirsideEconomizer,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_6.0.0_Buildings.Applications.DataCenters.DXCooled.Controls.Validation.AirsideEconomizer") Notification: Performance of loadFile(/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/lib/omlibrary/ModelicaServices 3.2.2/package.mo): time 0.01076/0.01076, allocations: 222.5 kB / 15.17 MB, free: 5.93 MB / 13.93 MB Notification: Performance of loadFile(/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/lib/omlibrary/Complex 3.2.2.mo): time 0.001128/0.001128, allocations: 180.4 kB / 16.06 MB, free: 5.828 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 3.658/3.658, allocations: 389.1 MB / 405.9 MB, free: 11.73 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 3.899/3.899, allocations: 472.3 MB / 0.9018 GB, free: 18.73 MB / 442.7 MB Notification: Performance of FrontEnd - loaded program: time 0.0004851/0.0004853, allocations: 12 kB / 1.008 GB, free: 13.4 MB / 490.7 MB Notification: Performance of FrontEnd - Absyn->SCode: time 0.1796/0.1801, allocations: 98.72 MB / 1.104 GB, free: 10.73 MB / 0.573 GB Notification: Performance of NFInst.instantiate(Buildings.Applications.DataCenters.DXCooled.Controls.Validation.AirsideEconomizer): time 0.6756/0.8558, allocations: 176.9 MB / 1.277 GB, free: 7.543 MB / 0.6511 GB Notification: Performance of NFInst.instExpressions: time 0.01835/0.8742, allocations: 8.621 MB / 1.285 GB, free: 1.043 MB / 0.6511 GB Notification: Performance of NFInst.updateImplicitVariability: time 0.002206/0.8764, allocations: 44.38 kB / 1.285 GB, free: 1.02 MB / 0.6511 GB Notification: Performance of NFTyping.typeComponents: time 0.002769/0.8792, allocations: 0.7177 MB / 1.286 GB, free: 476 kB / 0.6511 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. Notification: Performance of NFTyping.typeBindings: time 0.007635/0.8869, allocations: 1.647 MB / 1.288 GB, free: 15.19 MB / 0.6667 GB Notification: Performance of NFTyping.typeClassSections: time 0.01484/0.9018, allocations: 2.675 MB / 1.29 GB, free: 13.47 MB / 0.6667 GB Notification: Performance of NFFlatten.flatten: time 0.006996/0.9088, allocations: 2.861 MB / 1.293 GB, free: 11.75 MB / 0.6667 GB Notification: Performance of NFFlatten.resolveConnections: time 0.003035/0.9119, allocations: 0.9724 MB / 1.294 GB, free: 11.15 MB / 0.6667 GB Notification: Performance of NFEvalConstants.evaluate: time 0.003658/0.9156, allocations: 1.068 MB / 1.295 GB, free: 10.54 MB / 0.6667 GB Notification: Performance of NFSimplifyModel.simplify: time 0.001868/0.9175, allocations: 0.9102 MB / 1.296 GB, free: 9.992 MB / 0.6667 GB Notification: Performance of NFPackage.collectConstants: time 0.0003397/0.9179, allocations: 62.88 kB / 1.296 GB, free: 9.992 MB / 0.6667 GB Notification: Performance of NFFlatten.collectFunctions: time 0.002656/0.9206, allocations: 0.7534 MB / 1.297 GB, free: 9.625 MB / 0.6667 GB Notification: Performance of NFScalarize.scalarize: time 0.0007043/0.9213, allocations: 373.2 kB / 1.297 GB, free: 9.363 MB / 0.6667 GB Notification: Performance of NFVerifyModel.verify: time 0.0005472/0.9219, allocations: 283.2 kB / 1.297 GB, free: 9.191 MB / 0.6667 GB Notification: Performance of NFConvertDAE.convert: time 0.002994/0.9249, allocations: 1.72 MB / 1.299 GB, free: 7.875 MB / 0.6667 GB Notification: Performance of FrontEnd - DAE generated: time 6.227e-06/0.9249, allocations: 4 kB / 1.299 GB, free: 7.871 MB / 0.6667 GB Notification: Performance of FrontEnd: time 2.371e-06/0.9249, allocations: 3.938 kB / 1.299 GB, free: 7.867 MB / 0.6667 GB Notification: Performance of Transformations before backend: time 3.372e-05/0.925, allocations: 0 / 1.299 GB, free: 7.867 MB / 0.6667 GB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 172 * Number of variables: 172 Notification: Performance of Generate backend data structure: time 0.00521/0.9302, allocations: 1.82 MB / 1.301 GB, free: 5.973 MB / 0.6667 GB Notification: Performance of prepare preOptimizeDAE: time 4.392e-05/0.9303, allocations: 11.98 kB / 1.301 GB, free: 5.961 MB / 0.6667 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.002122/0.9324, allocations: 297.9 kB / 1.301 GB, free: 5.668 MB / 0.6667 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.002873/0.9353, allocations: 1.028 MB / 1.302 GB, free: 4.59 MB / 0.6667 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0002478/0.9356, allocations: 66 kB / 1.302 GB, free: 4.523 MB / 0.6667 GB Notification: Performance of preOpt expandDerOperator (simulation): time 0.0002077/0.9358, allocations: 87.98 kB / 1.302 GB, free: 4.438 MB / 0.6667 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.002299/0.9381, allocations: 0.8703 MB / 1.303 GB, free: 3.547 MB / 0.6667 GB Notification: Performance of preOpt findStateOrder (simulation): time 2.694e-05/0.9382, allocations: 7.453 kB / 1.303 GB, free: 3.543 MB / 0.6667 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0001112/0.9383, allocations: 32 kB / 1.303 GB, free: 3.512 MB / 0.6667 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 2.242e-05/0.9384, allocations: 16 kB / 1.303 GB, free: 3.496 MB / 0.6667 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.002194/0.9406, allocations: 0.7378 MB / 1.304 GB, free: 2.758 MB / 0.6667 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 0.007394/0.948, allocations: 3.116 MB / 1.307 GB, free: 15.55 MB / 0.6823 GB Notification: Performance of preOpt comSubExp (simulation): time 0.002451/0.9505, allocations: 0.7398 MB / 1.308 GB, free: 14.8 MB / 0.6823 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.001083/0.9516, allocations: 391.3 kB / 1.308 GB, free: 14.42 MB / 0.6823 GB Notification: Performance of preOpt evalFunc (simulation): time 0.0009098/0.9525, allocations: 424.9 kB / 1.308 GB, free: 13.93 MB / 0.6823 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.00126/0.9538, allocations: 466.8 kB / 1.309 GB, free: 13.46 MB / 0.6823 GB Notification: Performance of preOpt simplifyInStream (simulation): time 0.001213/0.955, allocations: 187.3 kB / 1.309 GB, free: 13.28 MB / 0.6823 GB Notification: Performance of pre-optimization done (n=65): time 4.334e-06/0.9551, allocations: 0 / 1.309 GB, free: 13.28 MB / 0.6823 GB Notification: Performance of matching and sorting (n=65): time 0.003959/0.959, allocations: 1.223 MB / 1.31 GB, free: 12.05 MB / 0.6823 GB Notification: Performance of inlineWhenForInitialization (initialization): time 6.661e-05/0.9591, allocations: 63.95 kB / 1.31 GB, free: 11.98 MB / 0.6823 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.002949/0.9621, allocations: 1.429 MB / 1.312 GB, free: 10.53 MB / 0.6823 GB Notification: Performance of collectPreVariables (initialization): time 0.0001919/0.9623, allocations: 37.7 kB / 1.312 GB, free: 10.49 MB / 0.6823 GB Notification: Performance of collectInitialEqns (initialization): time 0.0007037/0.9631, allocations: 0.5769 MB / 1.312 GB, free: 9.906 MB / 0.6823 GB Notification: Performance of collectInitialBindings (initialization): time 0.0003279/0.9634, allocations: 213 kB / 1.312 GB, free: 9.695 MB / 0.6823 GB Notification: Performance of simplifyInitialFunctions (initialization): time 7.342e-05/0.9635, allocations: 12 kB / 1.312 GB, free: 9.684 MB / 0.6823 GB Notification: Performance of setup shared object (initialization): time 0.0001819/0.9637, allocations: 337.9 kB / 1.313 GB, free: 9.348 MB / 0.6823 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.00105/0.9647, allocations: 341.8 kB / 1.313 GB, free: 9.012 MB / 0.6823 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.001342/0.9661, allocations: 0.5795 MB / 1.314 GB, free: 8.355 MB / 0.6823 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.001232/0.9674, allocations: 465.9 kB / 1.314 GB, free: 7.887 MB / 0.6823 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 5.704e-06/0.9674, allocations: 0 / 1.314 GB, free: 7.887 MB / 0.6823 GB Notification: Performance of matching and sorting (n=96) (initialization): time 0.003177/0.9706, allocations: 1.102 MB / 1.315 GB, free: 6.77 MB / 0.6823 GB Notification: Performance of prepare postOptimizeDAE: time 0.0002156/0.9708, allocations: 243.1 kB / 1.315 GB, free: 6.48 MB / 0.6823 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.131e-05/0.9708, allocations: 0 / 1.315 GB, free: 6.48 MB / 0.6823 GB Notification: Performance of postOpt tearingSystem (initialization): time 2.529e-05/0.9709, allocations: 8 kB / 1.315 GB, free: 6.473 MB / 0.6823 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.001112/0.972, allocations: 163.8 kB / 1.316 GB, free: 6.312 MB / 0.6823 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 1.676e-05/0.972, allocations: 12 kB / 1.316 GB, free: 6.301 MB / 0.6823 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001569/0.9736, allocations: 77.89 kB / 1.316 GB, free: 6.227 MB / 0.6823 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0001689/0.9738, allocations: 55.95 kB / 1.316 GB, free: 6.172 MB / 0.6823 GB Notification: Performance of prepare postOptimizeDAE: time 1.397e-05/0.9738, allocations: 4 kB / 1.316 GB, free: 6.168 MB / 0.6823 GB Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.002697/0.9765, allocations: 0.9615 MB / 1.317 GB, free: 5.191 MB / 0.6823 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.514e-05/0.9766, allocations: 4.344 kB / 1.317 GB, free: 5.188 MB / 0.6823 GB Notification: Performance of postOpt tearingSystem (initialization): time 1.603e-05/0.9766, allocations: 12 kB / 1.317 GB, free: 5.176 MB / 0.6823 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.00115/0.9778, allocations: 159.8 kB / 1.317 GB, free: 5.02 MB / 0.6823 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 1.506e-05/0.9778, allocations: 4 kB / 1.317 GB, free: 5.016 MB / 0.6823 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001553/0.9794, allocations: 87.72 kB / 1.317 GB, free: 4.93 MB / 0.6823 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.000159/0.9796, allocations: 47.97 kB / 1.317 GB, free: 4.883 MB / 0.6823 GB Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 12 * Number of states: 0 () * Number of discrete variables: 14 ($whenCondition2,$PRE.outAir.nextTimeEvent,$whenCondition1,$PRE.cooMod.nextTimeEvent,con.conInt.y,con.cooMod,con.ecoOff.y,cooMod.nextTimeEvent,$PRE.cooMod.nextTimeEventScaled,cooMod.nextTimeEventScaled,outAir.nextTimeEvent,$PRE.outAir.nextTimeEventScaled,outAir.nextTimeEventScaled,con.con.I.trigger_internal) * Number of discrete states: 0 () * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for initialization (88): * Single equations (assignments): 86 * Array equations: 0 * Algorithm blocks: 2 * 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 0.0008914/0.9805, allocations: 394.2 kB / 1.317 GB, free: 4.488 MB / 0.6823 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0003841/0.9809, allocations: 134.3 kB / 1.317 GB, free: 4.355 MB / 0.6823 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.003014/0.9839, allocations: 0.9871 MB / 1.318 GB, free: 3.355 MB / 0.6823 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 1.76e-05/0.984, allocations: 8 kB / 1.318 GB, free: 3.348 MB / 0.6823 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 8.9e-06/0.984, allocations: 8.812 kB / 1.318 GB, free: 3.34 MB / 0.6823 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 1.82e-05/0.984, allocations: 7.938 kB / 1.318 GB, free: 3.332 MB / 0.6823 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.005893/0.9899, allocations: 2.274 MB / 1.321 GB, free: 0.957 MB / 0.6823 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 1.19e-05/0.99, allocations: 4.375 kB / 1.321 GB, free: 0.9531 MB / 0.6823 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0008972/0.9909, allocations: 127.8 kB / 1.321 GB, free: 0.8281 MB / 0.6823 GB Notification: Performance of postOpt tearingSystem (simulation): time 1.535e-05/0.9909, allocations: 8 kB / 1.321 GB, free: 0.8203 MB / 0.6823 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 8.389e-05/0.991, allocations: 20.86 kB / 1.321 GB, free: 0.8008 MB / 0.6823 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 1.28e-05/0.991, allocations: 8 kB / 1.321 GB, free: 0.793 MB / 0.6823 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 6.348e-06/0.991, allocations: 4 kB / 1.321 GB, free: 0.7891 MB / 0.6823 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.003828/0.9949, allocations: 1.496 MB / 1.322 GB, free: 15.25 MB / 0.698 GB Notification: Performance of postOpt removeConstants (simulation): time 0.0009083/0.9958, allocations: 315.1 kB / 1.323 GB, free: 14.92 MB / 0.698 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0002435/0.9961, allocations: 20 kB / 1.323 GB, free: 14.9 MB / 0.698 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.001103/0.9972, allocations: 47.92 kB / 1.323 GB, free: 14.85 MB / 0.698 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0001901/0.9974, allocations: 68.38 kB / 1.323 GB, free: 14.79 MB / 0.698 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 9.189e-05/0.9975, allocations: 27.98 kB / 1.323 GB, free: 14.76 MB / 0.698 GB Notification: Performance of sorting global known variables: time 0.00211/0.9996, allocations: 0.9883 MB / 1.324 GB, free: 13.77 MB / 0.698 GB Notification: Performance of sort global known variables: time 8.61e-07/0.9997, allocations: 0 / 1.324 GB, free: 13.77 MB / 0.698 GB Notification: Performance of remove unused functions: time 0.002212/1.002, allocations: 0.5226 MB / 1.324 GB, free: 13.25 MB / 0.698 GB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 13 * Number of states: 2 (con.con.I.y,senTemMixAir.T) * Number of discrete variables: 8 ($whenCondition2,$whenCondition1,con.cooMod,con.ecoOff.y,cooMod.nextTimeEvent,cooMod.nextTimeEventScaled,outAir.nextTimeEvent,outAir.nextTimeEventScaled) * Number of discrete states: 4 (outAir.nextTimeEvent,cooMod.nextTimeEvent,outAir.nextTimeEventScaled,cooMod.nextTimeEventScaled) * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for simulation (74): * Single equations (assignments): 70 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 0 * When equations: 4 * If-equations: 0 * Equation systems (linear and non-linear blocks): 0 * Torn equation systems: 0 * Mixed (continuous/discrete) equation systems: 0 Notification: Performance of Backend phase and start with SimCode phase: time 0.002487/1.004, allocations: 0.7114 MB / 1.325 GB, free: 12.79 MB / 0.698 GB Notification: Performance of simCode: created initialization part: time 0.004055/1.009, allocations: 1.569 MB / 1.326 GB, free: 11.17 MB / 0.698 GB Notification: Performance of simCode: created event and clocks part: time 1.288e-05/1.009, allocations: 8 kB / 1.326 GB, free: 11.16 MB / 0.698 GB Notification: Performance of simCode: created simulation system equations: time 0.001232/1.01, allocations: 434.8 kB / 1.327 GB, free: 10.73 MB / 0.698 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.003853/1.014, allocations: 0.5685 MB / 1.327 GB, free: 10.17 MB / 0.698 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.006912/1.021, allocations: 2.718 MB / 1.33 GB, free: 7.379 MB / 0.698 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.00112/1.022, allocations: 1.183 MB / 1.331 GB, free: 6.168 MB / 0.698 GB Notification: Performance of simCode: alias equations: time 0.002082/1.024, allocations: 325.7 kB / 1.332 GB, free: 5.848 MB / 0.698 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0005639/1.024, allocations: 119.4 kB / 1.332 GB, free: 5.73 MB / 0.698 GB Notification: Performance of SimCode: time 1.93e-06/1.025, allocations: 0 / 1.332 GB, free: 5.73 MB / 0.698 GB Notification: Performance of Templates: time 0.05955/1.084, allocations: 23.59 MB / 1.355 GB, free: 14.5 MB / 0.7292 GB