Running: ./testmodel.py --libraries=/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/./OMCompiler/build/lib/omlibrary/ --ompython_omhome=/usr Buildings_6.0.0_Buildings.Fluid.Interfaces.Examples.ConservationEquation.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.Fluid.Interfaces.Examples.ConservationEquation,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_6.0.0_Buildings.Fluid.Interfaces.Examples.ConservationEquation")
Notification: Performance of loadFile(/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/lib/omlibrary/ModelicaServices 3.2.2/package.mo): time 0.009248/0.009248, allocations: 110.4 kB / 15.05 MB, free: 5.965 MB / 13.93 MB
Notification: Performance of loadFile(/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/lib/omlibrary/Complex 3.2.2.mo): time 0.001149/0.001149, allocations: 183.3 kB / 15.94 MB, free: 5.93 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 2.076/2.076, allocations: 194.6 MB / 211.3 MB, free: 11.27 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 2.223/2.223, allocations: 236.2 MB / 492.6 MB, free: 11.32 MB / 394.7 MB
Notification: Performance of FrontEnd - loaded program: time 0.0006753/0.0006755, allocations: 12 kB / 0.5869 GB, free: 2.164 MB / 490.7 MB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.617/0.6177, allocations: 98.71 MB / 0.6833 GB, free: 16.69 MB / 0.5261 GB
Notification: Performance of FrontEnd - scodeFlatten: time 0.9396/1.557, allocations: 373.2 MB / 1.048 GB, free: 77.63 MB / 0.7292 GB
Notification: Performance of FrontEnd - mkProgramGraph: time 0.0002222/1.558, allocations: 94.83 kB / 1.048 GB, free: 77.58 MB / 0.7292 GB
Notification: Performance of FrontEnd - DAE generated: time 1.185/2.742, allocations: 245.2 MB / 1.287 GB, free: 236.8 MB / 0.823 GB
Notification: Performance of FrontEnd: time 2.443e-06/2.742, allocations: 2.594 kB / 1.287 GB, free: 236.8 MB / 0.823 GB
Notification: Performance of Transformations before backend: time 5.793e-05/2.742, allocations: 22.72 kB / 1.287 GB, free: 236.8 MB / 0.823 GB
Notification: Model statistics after passing the front-end and creating the data structures used by the back-end:
 * Number of equations: 92
 * Number of variables: 92
Notification: Performance of Generate backend data structure: time 0.001936/2.744, allocations: 1.01 MB / 1.288 GB, free: 236.1 MB / 0.823 GB
Notification: Performance of prepare preOptimizeDAE: time 3.681e-05/2.744, allocations: 14.31 kB / 1.288 GB, free: 236.1 MB / 0.823 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.001013/2.745, allocations: 180.6 kB / 1.289 GB, free: 236.1 MB / 0.823 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.03121/2.777, allocations: 11.36 MB / 1.3 GB, free: 232.6 MB / 0.823 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0003425/2.777, allocations: 93.44 kB / 1.3 GB, free: 232.6 MB / 0.823 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 9.152e-05/2.777, allocations: 42.34 kB / 1.3 GB, free: 232.6 MB / 0.823 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.001216/2.778, allocations: 495 kB / 1.3 GB, free: 232.4 MB / 0.823 GB
Notification: Performance of preOpt findStateOrder (simulation): time 2.08e-05/2.778, allocations: 5.469 kB / 1.3 GB, free: 232.4 MB / 0.823 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 5.986e-05/2.778, allocations: 21.72 kB / 1.3 GB, free: 232.4 MB / 0.823 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 2.545e-05/2.779, allocations: 17.97 kB / 1.3 GB, free: 232.4 MB / 0.823 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.001236/2.78, allocations: 418.1 kB / 1.301 GB, free: 232.3 MB / 0.823 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 0.003375/2.783, allocations: 2.242 MB / 1.303 GB, free: 230.6 MB / 0.823 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.001251/2.784, allocations: 382.3 kB / 1.303 GB, free: 230.5 MB / 0.823 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.0002755/2.785, allocations: 346.8 kB / 1.304 GB, free: 230.1 MB / 0.823 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.0006445/2.785, allocations: 282.7 kB / 1.304 GB, free: 229.9 MB / 0.823 GB
Notification: Performance of pre-optimization done (n=31): time 3.369e-06/2.785, allocations: 0 / 1.304 GB, free: 229.9 MB / 0.823 GB
Notification: Performance of matching and sorting (n=31): time 0.002379/2.788, allocations: 0.8839 MB / 1.305 GB, free: 229.5 MB / 0.823 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 3.486e-05/2.788, allocations: 84.08 kB / 1.305 GB, free: 229.4 MB / 0.823 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.0005817/2.788, allocations: 427.5 kB / 1.305 GB, free: 229.2 MB / 0.823 GB
Notification: Performance of collectPreVariables (initialization): time 6.068e-05/2.789, allocations: 33.61 kB / 1.305 GB, free: 229.2 MB / 0.823 GB
Notification: Performance of collectInitialEqns (initialization): time 0.0002017/2.789, allocations: 285.6 kB / 1.306 GB, free: 229 MB / 0.823 GB
Notification: Performance of collectInitialBindings (initialization): time 9.568e-05/2.789, allocations: 108.4 kB / 1.306 GB, free: 228.9 MB / 0.823 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 2.622e-05/2.789, allocations: 7.938 kB / 1.306 GB, free: 228.9 MB / 0.823 GB
Notification: Performance of setup shared object (initialization): time 9.627e-05/2.789, allocations: 366.2 kB / 1.306 GB, free: 228.5 MB / 0.823 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.000514/2.79, allocations: 169.2 kB / 1.306 GB, free: 228.5 MB / 0.823 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.0005583/2.79, allocations: 275.2 kB / 1.306 GB, free: 228.3 MB / 0.823 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.0006278/2.791, allocations: 222.6 kB / 1.307 GB, free: 228.3 MB / 0.823 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 4.293e-06/2.791, allocations: 0 / 1.307 GB, free: 228.3 MB / 0.823 GB
Notification: Performance of matching and sorting (n=42) (initialization): time 0.001707/2.792, allocations: 0.5781 MB / 1.307 GB, free: 228 MB / 0.823 GB
Notification: Performance of prepare postOptimizeDAE: time 0.0001766/2.793, allocations: 0.6468 MB / 1.308 GB, free: 227.4 MB / 0.823 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 9.638e-06/2.793, allocations: 3.719 kB / 1.308 GB, free: 227.4 MB / 0.823 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.0002572/2.793, allocations: 57.39 kB / 1.308 GB, free: 227.3 MB / 0.823 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0004431/2.793, allocations: 81.83 kB / 1.308 GB, free: 227.3 MB / 0.823 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.0004321/2.794, allocations: 0.5983 MB / 1.309 GB, free: 226.8 MB / 0.823 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0007402/2.795, allocations: 86.59 kB / 1.309 GB, free: 226.7 MB / 0.823 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 6.756e-05/2.795, allocations: 18.94 kB / 1.309 GB, free: 226.7 MB / 0.823 GB
Notification: Performance of prepare postOptimizeDAE: time 1.072e-05/2.795, allocations: 3.906 kB / 1.309 GB, free: 226.7 MB / 0.823 GB
Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.001421/2.796, allocations: 0.5118 MB / 1.309 GB, free: 226.6 MB / 0.823 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 6.694e-06/2.796, allocations: 7.922 kB / 1.309 GB, free: 226.6 MB / 0.823 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.000214/2.796, allocations: 51.14 kB / 1.309 GB, free: 226.6 MB / 0.823 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0004915/2.797, allocations: 86.11 kB / 1.309 GB, free: 226.5 MB / 0.823 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.001546/2.799, allocations: 1.635 MB / 1.311 GB, free: 225 MB / 0.823 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0007781/2.799, allocations: 81.91 kB / 1.311 GB, free: 225 MB / 0.823 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 6.163e-05/2.799, allocations: 20.67 kB / 1.311 GB, free: 225 MB / 0.823 GB
Notification: Model statistics after passing the back-end for initialization:
 * Number of independent subsystems: 7
 * Number of states: 0 ()
 * Number of discrete variables: 7 ($whenCondition1,QSen_flow.a,QSen_flow.b,QSen_flow.last,$PRE.QSen_flow.nextEvent,QSen_flow.nextEvent,QSen_flow.nextEventScaled)
 * Number of discrete states: 0 ()
 * Number of clocked states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for initialization (31):
 * Single equations (assignments): 29
 * 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: 1
 * Mixed (continuous/discrete) equation systems: 0
Notification: Torn system details for strict tearing set:
 * Linear torn systems: 0
 * Non-linear torn systems: 1 {1 5}
Notification: Performance of prepare postOptimizeDAE: time 0.0004087/2.8, allocations: 300.7 kB / 1.311 GB, free: 224.7 MB / 0.823 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0001093/2.8, allocations: 55.56 kB / 1.311 GB, free: 224.7 MB / 0.823 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.00181/2.802, allocations: 0.6169 MB / 1.312 GB, free: 224.4 MB / 0.823 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 1.132e-05/2.802, allocations: 3.875 kB / 1.312 GB, free: 224.4 MB / 0.823 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 3.799e-06/2.802, allocations: 0 / 1.312 GB, free: 224.4 MB / 0.823 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.001545/2.803, allocations: 0.7685 MB / 1.313 GB, free: 223.9 MB / 0.823 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.002853/2.806, allocations: 1.231 MB / 1.314 GB, free: 223.3 MB / 0.823 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 5.312e-06/2.806, allocations: 0 / 1.314 GB, free: 223.3 MB / 0.823 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0004764/2.807, allocations: 68.5 kB / 1.314 GB, free: 223.3 MB / 0.823 GB
Notification: Performance of postOpt tearingSystem (simulation): time 0.0001812/2.807, allocations: 43.81 kB / 1.314 GB, free: 223.3 MB / 0.823 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 4.405e-05/2.807, allocations: 7.75 kB / 1.314 GB, free: 223.3 MB / 0.823 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.0003379/2.807, allocations: 0.5827 MB / 1.315 GB, free: 222.7 MB / 0.823 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 2.749e-06/2.807, allocations: 0 / 1.315 GB, free: 222.7 MB / 0.823 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.002396/2.81, allocations: 0.9298 MB / 1.315 GB, free: 222.3 MB / 0.823 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.0003319/2.81, allocations: 185.8 kB / 1.316 GB, free: 222.1 MB / 0.823 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0001116/2.81, allocations: 7.906 kB / 1.316 GB, free: 222.1 MB / 0.823 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0007347/2.811, allocations: 63.66 kB / 1.316 GB, free: 222.1 MB / 0.823 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 7.071e-05/2.811, allocations: 23.2 kB / 1.316 GB, free: 222.1 MB / 0.823 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 5.408e-05/2.811, allocations: 15.61 kB / 1.316 GB, free: 222.1 MB / 0.823 GB
Notification: Performance of sorting global known variables: time 0.0005052/2.812, allocations: 347 kB / 1.316 GB, free: 221.9 MB / 0.823 GB
Notification: Performance of sort global known variables: time 8.38e-07/2.812, allocations: 0 / 1.316 GB, free: 221.9 MB / 0.823 GB
Notification: Performance of remove unused functions: time 0.00149/2.813, allocations: 380.8 kB / 1.316 GB, free: 221.8 MB / 0.823 GB
Notification: Model statistics after passing the back-end for simulation:
 * Number of independent subsystems: 2
 * Number of states: 1 (dyn.U)
 * Number of discrete variables: 6 ($whenCondition1,QSen_flow.a,QSen_flow.b,QSen_flow.last,QSen_flow.nextEvent,QSen_flow.nextEventScaled)
 * Number of discrete states: 6 (QSen_flow.nextEvent,QSen_flow.last,QSen_flow.nextEventScaled,QSen_flow.b,QSen_flow.a,$whenCondition1)
 * Number of clocked states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for simulation (23):
 * Single equations (assignments): 19
 * Array equations: 0
 * Algorithm blocks: 1
 * Record equations: 2
 * 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: 0
 * Non-linear torn systems: 1 {1 4}
Notification: Performance of Backend phase and start with SimCode phase: time 0.000789/2.814, allocations: 417.3 kB / 1.317 GB, free: 221.6 MB / 0.823 GB
Notification: Performance of simCode: created initialization part: time 0.002245/2.816, allocations: 0.9787 MB / 1.318 GB, free: 221.1 MB / 0.823 GB
Notification: Performance of simCode: created event and clocks part: time 5.141e-06/2.816, allocations: 2.906 kB / 1.318 GB, free: 221.1 MB / 0.823 GB
Notification: Performance of simCode: created simulation system equations: time 0.000757/2.817, allocations: 318.8 kB / 1.318 GB, free: 220.9 MB / 0.823 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.001565/2.819, allocations: 235 kB / 1.318 GB, free: 220.8 MB / 0.823 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.002475/2.821, allocations: 1.302 MB / 1.32 GB, free: 220 MB / 0.823 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0003529/2.822, allocations: 0.8917 MB / 1.32 GB, free: 219.2 MB / 0.823 GB
Notification: Performance of simCode: alias equations: time 0.000765/2.822, allocations: 114.7 kB / 1.321 GB, free: 219.1 MB / 0.823 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0001515/2.822, allocations: 44.39 kB / 1.321 GB, free: 219.1 MB / 0.823 GB
Notification: Performance of SimCode: time 1.517e-06/2.822, allocations: 0 / 1.321 GB, free: 219.1 MB / 0.823 GB
Notification: Performance of Templates: time 0.02721/2.85, allocations: 11.53 MB / 1.332 GB, free: 213.6 MB / 0.823 GB