Running: ./testmodel.py --libraries=/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/./OMCompiler/build/lib/omlibrary/ --ompython_omhome=/usr Buildings_6.0.0_Buildings.ThermalZones.ReducedOrder.Validation.VDI6007.TestCase4.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.ThermalZones.ReducedOrder.Validation.VDI6007.TestCase4,tolerance=1e-06,outputFormat="empty",numberOfIntervals=172800,variableFilter="",fileNamePrefix="Buildings_6.0.0_Buildings.ThermalZones.ReducedOrder.Validation.VDI6007.TestCase4")
Notification: Performance of loadFile(/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/lib/omlibrary/ModelicaServices 3.2.2/package.mo): time 0.008928/0.008932, allocations: 108.8 kB / 15.06 MB, free: 5.562 MB / 13.93 MB
Notification: Performance of loadFile(/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/lib/omlibrary/Complex 3.2.2.mo): time 0.001098/0.001098, allocations: 182.6 kB / 15.95 MB, free: 5.523 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 2.045/2.045, allocations: 194.6 MB / 211.3 MB, free: 11.09 MB / 170.7 MB
Notification: Performance of loadFile(/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/lib/omlibrary/Buildings 6.0.0/package.mo): time 2.206/2.206, allocations: 236.2 MB / 492.6 MB, free: 11.3 MB / 394.7 MB
Notification: Performance of FrontEnd - loaded program: time 0.0004533/0.0004534, allocations: 8 kB / 0.5869 GB, free: 2.18 MB / 490.7 MB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.5256/0.5261, allocations: 98.71 MB / 0.6833 GB, free: 16.84 MB / 0.5261 GB
Notification: Performance of NFInst.instantiate(Buildings.ThermalZones.ReducedOrder.Validation.VDI6007.TestCase4): time 0.1797/0.7058, allocations: 125.2 MB / 0.8056 GB, free: 0.8711 MB / 0.6199 GB
Notification: Performance of NFInst.instExpressions: time 0.008785/0.7147, allocations: 4.24 MB / 0.8098 GB, free: 12.62 MB / 0.6355 GB
Notification: Performance of NFInst.updateImplicitVariability: time 0.001024/0.7157, allocations: 27.81 kB / 0.8098 GB, free: 12.6 MB / 0.6355 GB
Notification: Performance of NFTyping.typeComponents: time 0.002047/0.7178, allocations: 1.196 MB / 0.811 GB, free: 11.4 MB / 0.6355 GB
Notification: Performance of NFTyping.typeBindings: time 0.003161/0.721, allocations: 1.301 MB / 0.8122 GB, free: 10.09 MB / 0.6355 GB
Notification: Performance of NFTyping.typeClassSections: time 0.002405/0.7234, allocations: 0.6578 MB / 0.8129 GB, free: 9.438 MB / 0.6355 GB
Notification: Performance of NFFlatten.flatten: time 0.001342/0.7248, allocations: 0.8236 MB / 0.8137 GB, free: 8.613 MB / 0.6355 GB
Notification: Performance of NFFlatten.resolveConnections: time 0.0007453/0.7255, allocations: 494.8 kB / 0.8142 GB, free: 8.125 MB / 0.6355 GB
Notification: Performance of NFEvalConstants.evaluate: time 0.0005731/0.7261, allocations: 426.7 kB / 0.8146 GB, free: 7.707 MB / 0.6355 GB
Notification: Performance of NFSimplifyModel.simplify: time 0.001052/0.7272, allocations: 0.7013 MB / 0.8153 GB, free: 7.004 MB / 0.6355 GB
Notification: Performance of NFPackage.collectConstants: time 9.628e-05/0.7273, allocations: 28 kB / 0.8153 GB, free: 6.977 MB / 0.6355 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.0002538/0.7276, allocations: 59.94 kB / 0.8153 GB, free: 6.918 MB / 0.6355 GB
Notification: Performance of NFScalarize.scalarize: time 0.000314/0.7279, allocations: 279.1 kB / 0.8156 GB, free: 6.645 MB / 0.6355 GB
Notification: Performance of NFVerifyModel.verify: time 0.000225/0.7281, allocations: 209 kB / 0.8158 GB, free: 6.434 MB / 0.6355 GB
Notification: Performance of NFConvertDAE.convert: time 0.001102/0.7293, allocations: 0.8897 MB / 0.8167 GB, free: 5.543 MB / 0.6355 GB
Notification: Performance of FrontEnd - DAE generated: time 2.958e-06/0.7293, allocations: 0 / 0.8167 GB, free: 5.543 MB / 0.6355 GB
Notification: Performance of FrontEnd: time 2.091e-06/0.7293, allocations: 0 / 0.8167 GB, free: 5.543 MB / 0.6355 GB
Notification: Performance of Transformations before backend: time 1.89e-05/0.7293, allocations: 0 / 0.8167 GB, free: 5.543 MB / 0.6355 GB
Notification: Model statistics after passing the front-end and creating the data structures used by the back-end:
 * Number of equations: 104
 * Number of variables: 104
Notification: Performance of Generate backend data structure: time 0.002349/0.7317, allocations: 1.377 MB / 0.818 GB, free: 4.09 MB / 0.6355 GB
Notification: Performance of prepare preOptimizeDAE: time 3.737e-05/0.7317, allocations: 12.03 kB / 0.818 GB, free: 4.078 MB / 0.6355 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.0002155/0.7319, allocations: 130.4 kB / 0.8182 GB, free: 3.949 MB / 0.6355 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.001048/0.733, allocations: 0.5968 MB / 0.8187 GB, free: 3.301 MB / 0.6355 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0001659/0.7332, allocations: 74.69 kB / 0.8188 GB, free: 3.223 MB / 0.6355 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.0001166/0.7333, allocations: 48 kB / 0.8189 GB, free: 3.176 MB / 0.6355 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.001239/0.7346, allocations: 0.5059 MB / 0.8194 GB, free: 2.652 MB / 0.6355 GB
Notification: Performance of preOpt findStateOrder (simulation): time 2.751e-05/0.7346, allocations: 7.938 kB / 0.8194 GB, free: 2.645 MB / 0.6355 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 6.333e-05/0.7347, allocations: 20 kB / 0.8194 GB, free: 2.625 MB / 0.6355 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 1.393e-05/0.7347, allocations: 8 kB / 0.8194 GB, free: 2.617 MB / 0.6355 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.001174/0.7359, allocations: 423.7 kB / 0.8198 GB, free: 2.207 MB / 0.6355 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 0.004234/0.7402, allocations: 2.63 MB / 0.8224 GB, free: 15.33 MB / 0.6511 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.001613/0.7418, allocations: 0.5433 MB / 0.8229 GB, free: 14.78 MB / 0.6511 GB
Notification: Performance of preOpt evalFunc (simulation): time 3.985e-05/0.7418, allocations: 7.984 kB / 0.8229 GB, free: 14.77 MB / 0.6511 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.0007496/0.7426, allocations: 303.5 kB / 0.8232 GB, free: 14.46 MB / 0.6511 GB
Notification: Performance of pre-optimization done (n=43): time 3.811e-06/0.7426, allocations: 0 / 0.8232 GB, free: 14.46 MB / 0.6511 GB
Notification: Performance of matching and sorting (n=43): time 0.003948/0.7466, allocations: 1.289 MB / 0.8244 GB, free: 13.12 MB / 0.6511 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 5.505e-05/0.7467, allocations: 55.41 kB / 0.8245 GB, free: 13.06 MB / 0.6511 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.002481/0.7492, allocations: 1.73 MB / 0.8262 GB, free: 11.32 MB / 0.6511 GB
Notification: Performance of collectPreVariables (initialization): time 7.035e-05/0.7492, allocations: 41.69 kB / 0.8262 GB, free: 11.27 MB / 0.6511 GB
Notification: Performance of collectInitialEqns (initialization): time 0.0005908/0.7498, allocations: 0.5098 MB / 0.8267 GB, free: 10.75 MB / 0.6511 GB
Notification: Performance of collectInitialBindings (initialization): time 0.0001695/0.75, allocations: 138.1 kB / 0.8269 GB, free: 10.62 MB / 0.6511 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 3.917e-05/0.7501, allocations: 12 kB / 0.8269 GB, free: 10.61 MB / 0.6511 GB
Notification: Performance of setup shared object (initialization): time 0.0001678/0.7503, allocations: 329.9 kB / 0.8272 GB, free: 10.28 MB / 0.6511 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.0005991/0.7509, allocations: 217.1 kB / 0.8274 GB, free: 10.06 MB / 0.6511 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.0006815/0.7516, allocations: 324.5 kB / 0.8277 GB, free: 9.711 MB / 0.6511 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.0006945/0.7523, allocations: 301.8 kB / 0.828 GB, free: 9.406 MB / 0.6511 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 7.034e-06/0.7523, allocations: 8 kB / 0.828 GB, free: 9.398 MB / 0.6511 GB
Notification: Performance of matching and sorting (n=73) (initialization): time 0.002209/0.7545, allocations: 0.9049 MB / 0.8289 GB, free: 8.473 MB / 0.6511 GB
Notification: Performance of prepare postOptimizeDAE: time 7.438e-05/0.7546, allocations: 75.48 kB / 0.8289 GB, free: 8.387 MB / 0.6511 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 8.57e-06/0.7546, allocations: 0 / 0.8289 GB, free: 8.387 MB / 0.6511 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.0007049/0.7554, allocations: 193.4 kB / 0.8291 GB, free: 8.195 MB / 0.6511 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0003802/0.7558, allocations: 83.83 kB / 0.8292 GB, free: 8.113 MB / 0.6511 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.005051/0.7608, allocations: 2.931 MB / 0.8321 GB, free: 5.059 MB / 0.6511 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.000603/0.7615, allocations: 87.41 kB / 0.8322 GB, free: 4.973 MB / 0.6511 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 6.907e-05/0.7615, allocations: 27.94 kB / 0.8322 GB, free: 4.945 MB / 0.6511 GB
Notification: Model statistics after passing the back-end for initialization:
 * Number of independent subsystems: 12
 * Number of states: 0 ()
 * Number of discrete variables: 19 ($PRE.assEqu.nFai,assEqu.nFai,$whenCondition5,$whenCondition4,$PRE.intGai.nextTimeEvent,$whenCondition3,$PRE.reference.nextTimeEvent,$whenCondition1,$whenCondition2,reference.nextTimeEvent,$PRE.reference.nextTimeEventScaled,reference.nextTimeEventScaled,$PRE.assEqu.satisfied,assEqu.satisfied,$PRE.mean.y,mean.y,intGai.nextTimeEvent,$PRE.intGai.nextTimeEventScaled,intGai.nextTimeEventScaled)
 * Number of discrete states: 0 ()
 * Number of clocked states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for initialization (47):
 * Single equations (assignments): 44
 * 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: 1
 * Mixed (continuous/discrete) equation systems: 0
Notification: Torn system details for strict tearing set:
 * Linear torn systems: 1 {(2,100.0%) 17}
 * Non-linear torn systems: 0
Notification: Performance of prepare postOptimizeDAE: time 0.0006876/0.7622, allocations: 391.2 kB / 0.8326 GB, free: 4.555 MB / 0.6511 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0001638/0.7624, allocations: 110.6 kB / 0.8327 GB, free: 4.445 MB / 0.6511 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.0002606/0.7627, allocations: 135.4 kB / 0.8328 GB, free: 4.309 MB / 0.6511 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 9.998e-06/0.7627, allocations: 7.984 kB / 0.8328 GB, free: 4.301 MB / 0.6511 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 1.411e-05/0.7627, allocations: 4 kB / 0.8328 GB, free: 4.297 MB / 0.6511 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 6.812e-06/0.7627, allocations: 0 / 0.8328 GB, free: 4.297 MB / 0.6511 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.003016/0.7658, allocations: 1.472 MB / 0.8342 GB, free: 2.766 MB / 0.6511 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 4.634e-06/0.7658, allocations: 0 / 0.8342 GB, free: 2.766 MB / 0.6511 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0002702/0.7661, allocations: 39.97 kB / 0.8343 GB, free: 2.727 MB / 0.6511 GB
Notification: Performance of postOpt tearingSystem (simulation): time 0.0007052/0.7668, allocations: 205.6 kB / 0.8345 GB, free: 2.52 MB / 0.6511 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 4.947e-05/0.7669, allocations: 15.98 kB / 0.8345 GB, free: 2.504 MB / 0.6511 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.005834/0.7727, allocations: 4.119 MB / 0.8385 GB, free: 14.12 MB / 0.6667 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 2.493e-06/0.7727, allocations: 4.062 kB / 0.8385 GB, free: 14.12 MB / 0.6667 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.002584/0.7753, allocations: 1.084 MB / 0.8396 GB, free: 13.01 MB / 0.6667 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.0003776/0.7757, allocations: 223.6 kB / 0.8398 GB, free: 12.77 MB / 0.6667 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0001289/0.7759, allocations: 8 kB / 0.8398 GB, free: 12.77 MB / 0.6667 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0004646/0.7763, allocations: 47.95 kB / 0.8398 GB, free: 12.72 MB / 0.6667 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0001594/0.7765, allocations: 51.91 kB / 0.8399 GB, free: 12.67 MB / 0.6667 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 5.396e-05/0.7766, allocations: 12 kB / 0.8399 GB, free: 12.66 MB / 0.6667 GB
Notification: Performance of sorting global known variables: time 0.001831/0.7784, allocations: 1.264 MB / 0.8411 GB, free: 11.39 MB / 0.6667 GB
Notification: Performance of sort global known variables: time 8.04e-07/0.7785, allocations: 0 / 0.8411 GB, free: 11.39 MB / 0.6667 GB
Notification: Performance of remove unused functions: time 0.001023/0.7795, allocations: 219.7 kB / 0.8413 GB, free: 11.17 MB / 0.6667 GB
Notification: Model statistics after passing the back-end for simulation:
 * Number of independent subsystems: 1
 * Number of states: 3 (thermalZoneTwoElements.extWallRC.thermCapExt[1].T,thermalZoneTwoElements.intWallRC.thermCapInt[1].T,mean.x)
 * Number of discrete variables: 12 ($whenCondition5,$whenCondition4,$whenCondition3,$whenCondition2,$whenCondition1,intGai.nextTimeEvent,intGai.nextTimeEventScaled,reference.nextTimeEvent,reference.nextTimeEventScaled,assEqu.satisfied,assEqu.nFai,mean.y)
 * Number of discrete states: 7 (intGai.nextTimeEvent,reference.nextTimeEvent,mean.x,reference.nextTimeEventScaled,assEqu.satisfied,assEqu.nFai,intGai.nextTimeEventScaled)
 * Number of clocked states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for simulation (25):
 * Single equations (assignments): 17
 * Array equations: 0
 * Algorithm blocks: 0
 * Record equations: 0
 * When equations: 6
 * If-equations: 0
 * Equation systems (linear and non-linear blocks): 0
 * Torn equation systems: 2
 * Mixed (continuous/discrete) equation systems: 0
Notification: Torn system details for strict tearing set:
 * Linear torn systems: 2 {(2,100.0%) 14,(1,100.0%) 3}
 * Non-linear torn systems: 0
Notification: Performance of Backend phase and start with SimCode phase: time 0.002099/0.7816, allocations: 0.5891 MB / 0.8419 GB, free: 10.8 MB / 0.6667 GB
Notification: Performance of simCode: created initialization part: time 0.002077/0.7837, allocations: 0.8705 MB / 0.8428 GB, free: 9.891 MB / 0.6667 GB
Notification: Performance of simCode: created event and clocks part: time 3.755e-06/0.7837, allocations: 0 / 0.8428 GB, free: 9.891 MB / 0.6667 GB
Notification: Performance of simCode: created simulation system equations: time 0.001193/0.7849, allocations: 0.5643 MB / 0.8433 GB, free: 9.301 MB / 0.6667 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.00103/0.786, allocations: 184.3 kB / 0.8435 GB, free: 9.117 MB / 0.6667 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.004891/0.7909, allocations: 2.596 MB / 0.846 GB, free: 6.488 MB / 0.6667 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.001113/0.792, allocations: 1.169 MB / 0.8472 GB, free: 5.289 MB / 0.6667 GB
Notification: Performance of simCode: alias equations: time 0.0003855/0.7924, allocations: 76.52 kB / 0.8473 GB, free: 5.215 MB / 0.6667 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0001313/0.7926, allocations: 35.44 kB / 0.8473 GB, free: 5.18 MB / 0.6667 GB
Notification: Performance of SimCode: time 1.827e-06/0.7926, allocations: 0 / 0.8473 GB, free: 5.18 MB / 0.6667 GB
Notification: Performance of Templates: time 0.02687/0.8195, allocations: 9.51 MB / 0.8566 GB, free: 11.79 MB / 0.6824 GB