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 0.01029/0.0103, allocations: 220.4 kB / 15.17 MB, free: 6 MB / 13.93 MB
Notification: Performance of loadFile(/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/lib/omlibrary/Complex 3.2.2.mo): time 0.00108/0.00108, allocations: 180.9 kB / 16.06 MB, free: 5.871 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 3.441/3.441, allocations: 389.1 MB / 405.9 MB, free: 14.2 MB / 346.7 MB
Notification: Performance of loadFile(/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/lib/omlibrary/Buildings 6.0.0/package.mo): time 4.286/4.286, allocations: 472.3 MB / 0.9018 GB, free: 124 kB / 0.5573 GB
Notification: Performance of FrontEnd - loaded program: time 0.0005169/0.0005172, allocations: 8 kB / 1.008 GB, free: 4.277 MB / 0.6667 GB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.5448/0.5453, allocations: 98.73 MB / 1.104 GB, free: 206.1 MB / 0.7136 GB
Notification: Performance of NFInst.instantiate(Buildings.ThermalZones.ReducedOrder.Validation.VDI6007.TestCase4): time 0.1439/0.6892, allocations: 134.1 MB / 1.235 GB, free: 85.55 MB / 0.7136 GB
Notification: Performance of NFInst.instExpressions: time 0.00735/0.6966, allocations: 4.322 MB / 1.239 GB, free: 81.23 MB / 0.7136 GB
Notification: Performance of NFInst.updateImplicitVariability: time 0.00117/0.6978, allocations: 31.81 kB / 1.239 GB, free: 81.2 MB / 0.7136 GB
Notification: Performance of NFTyping.typeComponents: time 0.001594/0.6995, allocations: 1.176 MB / 1.24 GB, free: 80.02 MB / 0.7136 GB
Notification: Performance of NFTyping.typeBindings: time 0.003305/0.7028, allocations: 1.311 MB / 1.242 GB, free: 78.7 MB / 0.7136 GB
Notification: Performance of NFTyping.typeClassSections: time 0.002378/0.7052, allocations: 0.6583 MB / 1.242 GB, free: 78.06 MB / 0.7136 GB
Notification: Performance of NFFlatten.flatten: time 0.001405/0.7066, allocations: 1.153 MB / 1.243 GB, free: 76.91 MB / 0.7136 GB
Notification: Performance of NFFlatten.resolveConnections: time 0.0005957/0.7072, allocations: 490.2 kB / 1.244 GB, free: 76.44 MB / 0.7136 GB
Notification: Performance of NFEvalConstants.evaluate: time 0.00046/0.7077, allocations: 438.5 kB / 1.244 GB, free: 76.01 MB / 0.7136 GB
Notification: Performance of NFSimplifyModel.simplify: time 0.0008697/0.7086, allocations: 0.7765 MB / 1.245 GB, free: 75.23 MB / 0.7136 GB
Notification: Performance of NFPackage.collectConstants: time 8.821e-05/0.7087, allocations: 24 kB / 1.245 GB, free: 75.21 MB / 0.7136 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.0002754/0.709, allocations: 75.91 kB / 1.245 GB, free: 75.14 MB / 0.7136 GB
Notification: Performance of NFScalarize.scalarize: time 0.0002253/0.7092, allocations: 275.1 kB / 1.245 GB, free: 74.87 MB / 0.7136 GB
Notification: Performance of NFVerifyModel.verify: time 0.0001734/0.7094, allocations: 209 kB / 1.246 GB, free: 74.66 MB / 0.7136 GB
Notification: Performance of NFConvertDAE.convert: time 0.0008591/0.7103, allocations: 0.8924 MB / 1.247 GB, free: 73.76 MB / 0.7136 GB
Notification: Performance of FrontEnd - DAE generated: time 5.076e-06/0.7103, allocations: 0 / 1.247 GB, free: 73.76 MB / 0.7136 GB
Notification: Performance of FrontEnd: time 1.888e-06/0.7103, allocations: 0 / 1.247 GB, free: 73.76 MB / 0.7136 GB
Notification: Performance of Transformations before backend: time 1.302e-05/0.7103, allocations: 3.469 kB / 1.247 GB, free: 73.76 MB / 0.7136 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 0.001872/0.7122, allocations: 1.385 MB / 1.248 GB, free: 72.3 MB / 0.7136 GB
Notification: Performance of prepare preOptimizeDAE: time 3.545e-05/0.7123, allocations: 15.97 kB / 1.248 GB, free: 72.29 MB / 0.7136 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.0001723/0.7124, allocations: 130.4 kB / 1.248 GB, free: 72.16 MB / 0.7136 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.0008293/0.7133, allocations: 0.5813 MB / 1.249 GB, free: 71.52 MB / 0.7136 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0001406/0.7134, allocations: 78.69 kB / 1.249 GB, free: 71.44 MB / 0.7136 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 9.016e-05/0.7136, allocations: 44 kB / 1.249 GB, free: 71.4 MB / 0.7136 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.00107/0.7146, allocations: 0.5175 MB / 1.249 GB, free: 70.87 MB / 0.7136 GB
Notification: Performance of preOpt findStateOrder (simulation): time 2.471e-05/0.7147, allocations: 4 kB / 1.249 GB, free: 70.87 MB / 0.7136 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 5.392e-05/0.7147, allocations: 16 kB / 1.249 GB, free: 70.85 MB / 0.7136 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 1.236e-05/0.7148, allocations: 10.86 kB / 1.249 GB, free: 70.84 MB / 0.7136 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.00102/0.7158, allocations: 423.7 kB / 1.25 GB, free: 70.43 MB / 0.7136 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 0.003328/0.7191, allocations: 2.633 MB / 1.252 GB, free: 67.56 MB / 0.7136 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.001341/0.7205, allocations: 0.528 MB / 1.253 GB, free: 67.03 MB / 0.7136 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.000639/0.7212, allocations: 285.4 kB / 1.253 GB, free: 66.75 MB / 0.7136 GB
Notification: Performance of preOpt evalFunc (simulation): time 4.109e-05/0.7212, allocations: 8 kB / 1.253 GB, free: 66.74 MB / 0.7136 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.0006327/0.7219, allocations: 306.3 kB / 1.253 GB, free: 66.43 MB / 0.7136 GB
Notification: Performance of pre-optimization done (n=43): time 4.028e-06/0.7219, allocations: 0 / 1.253 GB, free: 66.43 MB / 0.7136 GB
Notification: Performance of matching and sorting (n=43): time 0.003372/0.7253, allocations: 1.253 MB / 1.255 GB, free: 65.13 MB / 0.7136 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 3.569e-05/0.7253, allocations: 63.39 kB / 1.255 GB, free: 65.05 MB / 0.7136 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.001946/0.7273, allocations: 1.726 MB / 1.256 GB, free: 63.32 MB / 0.7136 GB
Notification: Performance of collectPreVariables (initialization): time 7.709e-05/0.7274, allocations: 37.7 kB / 1.256 GB, free: 63.27 MB / 0.7136 GB
Notification: Performance of collectInitialEqns (initialization): time 0.000414/0.7278, allocations: 0.5137 MB / 1.257 GB, free: 62.75 MB / 0.7136 GB
Notification: Performance of collectInitialBindings (initialization): time 0.0001311/0.728, allocations: 138.1 kB / 1.257 GB, free: 62.62 MB / 0.7136 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 3.398e-05/0.728, allocations: 12 kB / 1.257 GB, free: 62.61 MB / 0.7136 GB
Notification: Performance of setup shared object (initialization): time 6.841e-05/0.7281, allocations: 334 kB / 1.257 GB, free: 62.27 MB / 0.7136 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.0005377/0.7286, allocations: 209.1 kB / 1.257 GB, free: 62.07 MB / 0.7136 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.000549/0.7292, allocations: 324.6 kB / 1.258 GB, free: 61.72 MB / 0.7136 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.0005893/0.7298, allocations: 302.1 kB / 1.258 GB, free: 61.41 MB / 0.7136 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 4.926e-06/0.7298, allocations: 0 / 1.258 GB, free: 61.41 MB / 0.7136 GB
Notification: Performance of matching and sorting (n=73) (initialization): time 0.001891/0.7317, allocations: 0.9134 MB / 1.259 GB, free: 60.48 MB / 0.7136 GB
Notification: Performance of prepare postOptimizeDAE: time 4.717e-05/0.7318, allocations: 63.39 kB / 1.259 GB, free: 60.41 MB / 0.7136 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.068e-05/0.7318, allocations: 4 kB / 1.259 GB, free: 60.41 MB / 0.7136 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.0006427/0.7325, allocations: 191.6 kB / 1.259 GB, free: 60.22 MB / 0.7136 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0003534/0.7329, allocations: 83.83 kB / 1.259 GB, free: 60.14 MB / 0.7136 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.003631/0.7365, allocations: 2.743 MB / 1.262 GB, free: 57.27 MB / 0.7136 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0005699/0.7371, allocations: 87.41 kB / 1.262 GB, free: 57.19 MB / 0.7136 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 5.748e-05/0.7372, allocations: 24 kB / 1.262 GB, free: 57.16 MB / 0.7136 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 (48):
 * Single equations (assignments): 45
 * 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%) 16}
 * Non-linear torn systems: 0
Notification: Performance of prepare postOptimizeDAE: time 0.0005305/0.7377, allocations: 383.3 kB / 1.262 GB, free: 56.78 MB / 0.7136 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0001229/0.7378, allocations: 114.5 kB / 1.263 GB, free: 56.67 MB / 0.7136 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.0002138/0.7381, allocations: 135.4 kB / 1.263 GB, free: 56.53 MB / 0.7136 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 5.952e-06/0.7381, allocations: 4 kB / 1.263 GB, free: 56.53 MB / 0.7136 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 1.255e-05/0.7381, allocations: 8 kB / 1.263 GB, free: 56.52 MB / 0.7136 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 8.065e-06/0.7381, allocations: 11.48 kB / 1.263 GB, free: 56.51 MB / 0.7136 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.002423/0.7406, allocations: 1.46 MB / 1.264 GB, free: 55 MB / 0.7136 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 5.881e-06/0.7406, allocations: 4 kB / 1.264 GB, free: 54.99 MB / 0.7136 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0002624/0.7409, allocations: 43.97 kB / 1.264 GB, free: 54.95 MB / 0.7136 GB
Notification: Performance of postOpt tearingSystem (simulation): time 0.0005892/0.7415, allocations: 193.6 kB / 1.264 GB, free: 54.75 MB / 0.7136 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 4.483e-05/0.7415, allocations: 12 kB / 1.264 GB, free: 54.74 MB / 0.7136 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.004463/0.746, allocations: 3.969 MB / 1.268 GB, free: 50.51 MB / 0.7136 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 2.863e-06/0.7461, allocations: 4.031 kB / 1.268 GB, free: 50.51 MB / 0.7136 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.002476/0.7485, allocations: 1.071 MB / 1.269 GB, free: 49.42 MB / 0.7136 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.0003478/0.7489, allocations: 223.6 kB / 1.27 GB, free: 49.18 MB / 0.7136 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0001278/0.7491, allocations: 11.95 kB / 1.27 GB, free: 49.17 MB / 0.7136 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0004781/0.7496, allocations: 47.95 kB / 1.27 GB, free: 49.12 MB / 0.7136 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0001607/0.7497, allocations: 47.92 kB / 1.27 GB, free: 49.07 MB / 0.7136 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 5.178e-05/0.7498, allocations: 19.98 kB / 1.27 GB, free: 49.05 MB / 0.7136 GB
Notification: Performance of sorting global known variables: time 0.001399/0.7512, allocations: 1.252 MB / 1.271 GB, free: 47.8 MB / 0.7136 GB
Notification: Performance of sort global known variables: time 7.49e-07/0.7512, allocations: 4 kB / 1.271 GB, free: 47.79 MB / 0.7136 GB
Notification: Performance of remove unused functions: time 0.001018/0.7523, allocations: 219.7 kB / 1.271 GB, free: 47.58 MB / 0.7136 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 (26):
 * Single equations (assignments): 18
 * 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%) 13,(1,100.0%) 3}
 * Non-linear torn systems: 0
Notification: Performance of Backend phase and start with SimCode phase: time 0.00201/0.7543, allocations: 0.5964 MB / 1.272 GB, free: 47.35 MB / 0.7136 GB
Notification: Performance of simCode: created initialization part: time 0.00182/0.7561, allocations: 0.8687 MB / 1.273 GB, free: 46.45 MB / 0.7136 GB
Notification: Performance of simCode: created event and clocks part: time 4.786e-06/0.7562, allocations: 0 / 1.273 GB, free: 46.45 MB / 0.7136 GB
Notification: Performance of simCode: created simulation system equations: time 0.0009808/0.7572, allocations: 0.5483 MB / 1.273 GB, free: 45.88 MB / 0.7136 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.001248/0.7584, allocations: 175.3 kB / 1.273 GB, free: 45.72 MB / 0.7136 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.004234/0.7627, allocations: 2.601 MB / 1.276 GB, free: 43.11 MB / 0.7136 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0007508/0.7635, allocations: 1.161 MB / 1.277 GB, free: 41.92 MB / 0.7136 GB
Notification: Performance of simCode: alias equations: time 0.000383/0.7639, allocations: 80.47 kB / 1.277 GB, free: 41.84 MB / 0.7136 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0001193/0.764, allocations: 43.42 kB / 1.277 GB, free: 41.79 MB / 0.7136 GB
Notification: Performance of SimCode: time 1.518e-06/0.764, allocations: 4 kB / 1.277 GB, free: 41.79 MB / 0.7136 GB
Notification: Performance of Templates: time 0.02397/0.788, allocations: 9.396 MB / 1.286 GB, free: 32.86 MB / 0.7136 GB