Running: ./testmodel.py --libraries=/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/./OMCompiler/build/lib/omlibrary/ --ompython_omhome=/usr Buildings_6.0.0_Buildings.Fluid.FixedResistances.Validation.PressureDropsParallel.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.FixedResistances.Validation.PressureDropsParallel,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_6.0.0_Buildings.Fluid.FixedResistances.Validation.PressureDropsParallel") Notification: Performance of loadFile(/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/lib/omlibrary/ModelicaServices 3.2.2/package.mo): time 0.004176/0.004181, allocations: 231.2 kB / 15.82 MB, free: 6.293 MB / 13.93 MB Notification: Performance of loadFile(/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/lib/omlibrary/Complex 3.2.2.mo): time 0.001119/0.001119, allocations: 175.3 kB / 16.7 MB, free: 5.453 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 3.835/3.835, allocations: 389.1 MB / 406.5 MB, free: 11.83 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 3.887/3.887, allocations: 472.3 MB / 0.9024 GB, free: 9.203 MB / 0.5886 GB Notification: Performance of FrontEnd - loaded program: time 0.0004723/0.0004727, allocations: 16 kB / 1.008 GB, free: 138.2 MB / 0.6042 GB Notification: Performance of FrontEnd - Absyn->SCode: time 0.1677/0.1682, allocations: 98.72 MB / 1.105 GB, free: 42.05 MB / 0.6042 GB Notification: Performance of FrontEnd - scodeFlatten: time 1.054/1.223, allocations: 363.6 MB / 1.46 GB, free: 8.301 MB / 0.823 GB Notification: Performance of FrontEnd - mkProgramGraph: time 0.0003227/1.223, allocations: 90.7 kB / 1.46 GB, free: 8.254 MB / 0.823 GB Notification: Performance of FrontEnd - DAE generated: time 1.184/2.407, allocations: 208.5 MB / 1.663 GB, free: 133.9 MB / 0.823 GB Notification: Performance of FrontEnd: time 1.904e-06/2.407, allocations: 0 / 1.663 GB, free: 133.9 MB / 0.823 GB Notification: Performance of Transformations before backend: time 4.627e-05/2.407, allocations: 12 kB / 1.663 GB, free: 133.9 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: 54 * Number of variables: 54 Notification: Performance of Generate backend data structure: time 0.00154/2.409, allocations: 0.7229 MB / 1.664 GB, free: 133.1 MB / 0.823 GB Notification: Performance of prepare preOptimizeDAE: time 4.071e-05/2.409, allocations: 16.09 kB / 1.664 GB, free: 133.1 MB / 0.823 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.0001334/2.409, allocations: 47.44 kB / 1.664 GB, free: 133 MB / 0.823 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.0009151/2.41, allocations: 406.3 kB / 1.665 GB, free: 132.6 MB / 0.823 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 8.393e-05/2.41, allocations: 46.14 kB / 1.665 GB, free: 132.6 MB / 0.823 GB Notification: Performance of preOpt expandDerOperator (simulation): time 5.045e-05/2.41, allocations: 28 kB / 1.665 GB, free: 132.5 MB / 0.823 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.0006625/2.411, allocations: 219.2 kB / 1.665 GB, free: 132.3 MB / 0.823 GB Notification: Performance of preOpt findStateOrder (simulation): time 1.441e-05/2.411, allocations: 0 / 1.665 GB, free: 132.3 MB / 0.823 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 3.62e-05/2.411, allocations: 16 kB / 1.665 GB, free: 132.3 MB / 0.823 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 8.987e-06/2.411, allocations: 7.953 kB / 1.665 GB, free: 132.3 MB / 0.823 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.0005359/2.412, allocations: 161.6 kB / 1.665 GB, free: 132.1 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 0.001716/2.413, allocations: 1.053 MB / 1.666 GB, free: 131 MB / 0.823 GB Notification: Performance of preOpt comSubExp (simulation): time 0.0003091/2.414, allocations: 98.53 kB / 1.666 GB, free: 130.9 MB / 0.823 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.0001982/2.414, allocations: 56.92 kB / 1.666 GB, free: 130.8 MB / 0.823 GB Notification: Performance of preOpt evalFunc (simulation): time 0.0002754/2.414, allocations: 336.4 kB / 1.667 GB, free: 130.4 MB / 0.823 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 2.341e-05/2.414, allocations: 30.56 kB / 1.667 GB, free: 130.4 MB / 0.823 GB Notification: Performance of pre-optimization done (n=8): time 2.204e-06/2.414, allocations: 0 / 1.667 GB, free: 130.4 MB / 0.823 GB Notification: Performance of matching and sorting (n=8): time 0.0007787/2.415, allocations: 189.2 kB / 1.667 GB, free: 130.2 MB / 0.823 GB Notification: Performance of inlineWhenForInitialization (initialization): time 2.608e-05/2.415, allocations: 51.41 kB / 1.667 GB, free: 130.1 MB / 0.823 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.0004264/2.416, allocations: 333.7 kB / 1.667 GB, free: 129.8 MB / 0.823 GB Notification: Performance of collectPreVariables (initialization): time 3.185e-05/2.416, allocations: 33.64 kB / 1.667 GB, free: 129.7 MB / 0.823 GB Notification: Performance of collectInitialEqns (initialization): time 0.0001329/2.416, allocations: 216 kB / 1.667 GB, free: 129.5 MB / 0.823 GB Notification: Performance of collectInitialBindings (initialization): time 2.68e-05/2.416, allocations: 31.55 kB / 1.667 GB, free: 129.5 MB / 0.823 GB Notification: Performance of simplifyInitialFunctions (initialization): time 9.247e-06/2.416, allocations: 0 / 1.667 GB, free: 129.5 MB / 0.823 GB Notification: Performance of setup shared object (initialization): time 7.736e-05/2.416, allocations: 334.8 kB / 1.668 GB, free: 129.2 MB / 0.823 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.0001871/2.416, allocations: 39.97 kB / 1.668 GB, free: 129.1 MB / 0.823 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.0002472/2.416, allocations: 111.7 kB / 1.668 GB, free: 129 MB / 0.823 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.0002051/2.417, allocations: 56.16 kB / 1.668 GB, free: 128.9 MB / 0.823 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 3.186e-06/2.417, allocations: 0 / 1.668 GB, free: 128.9 MB / 0.823 GB Notification: Performance of matching and sorting (n=11) (initialization): time 0.0005278/2.417, allocations: 169.2 kB / 1.668 GB, free: 128.8 MB / 0.823 GB Notification: Performance of prepare postOptimizeDAE: time 4.972e-05/2.417, allocations: 118.7 kB / 1.668 GB, free: 128.6 MB / 0.823 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 6.713e-06/2.417, allocations: 0 / 1.668 GB, free: 128.6 MB / 0.823 GB Notification: Performance of postOpt tearingSystem (initialization): time 1.55e-05/2.417, allocations: 0 / 1.668 GB, free: 128.6 MB / 0.823 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0002309/2.417, allocations: 23.98 kB / 1.668 GB, free: 128.6 MB / 0.823 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 7.715e-06/2.417, allocations: 4 kB / 1.668 GB, free: 128.6 MB / 0.823 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0004674/2.418, allocations: 43.8 kB / 1.668 GB, free: 128.6 MB / 0.823 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 3.555e-05/2.418, allocations: 8 kB / 1.668 GB, free: 128.5 MB / 0.823 GB Notification: Performance of prepare postOptimizeDAE: time 7.173e-06/2.418, allocations: 4 kB / 1.668 GB, free: 128.5 MB / 0.823 GB Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.0004281/2.418, allocations: 111.9 kB / 1.668 GB, free: 128.4 MB / 0.823 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 3.306e-06/2.418, allocations: 0 / 1.668 GB, free: 128.4 MB / 0.823 GB Notification: Performance of postOpt tearingSystem (initialization): time 3.647e-06/2.418, allocations: 0 / 1.668 GB, free: 128.4 MB / 0.823 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0001882/2.419, allocations: 36 kB / 1.668 GB, free: 128.4 MB / 0.823 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 4.398e-06/2.419, allocations: 7.938 kB / 1.668 GB, free: 128.4 MB / 0.823 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0004386/2.419, allocations: 35.91 kB / 1.669 GB, free: 128.4 MB / 0.823 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 2.231e-05/2.419, allocations: 4 kB / 1.669 GB, free: 128.3 MB / 0.823 GB Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 3 * Number of states: 0 () * Number of discrete variables: 0 () * Number of discrete states: 0 () * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for initialization (11): * Single equations (assignments): 11 * Array equations: 0 * Algorithm blocks: 0 * 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 0.0002387/2.419, allocations: 229.6 kB / 1.669 GB, free: 128.1 MB / 0.823 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 7.394e-05/2.419, allocations: 27.62 kB / 1.669 GB, free: 128.1 MB / 0.823 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.0006407/2.42, allocations: 204.7 kB / 1.669 GB, free: 127.9 MB / 0.823 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 9.739e-06/2.42, allocations: 0 / 1.669 GB, free: 127.9 MB / 0.823 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 6.432e-06/2.42, allocations: 0 / 1.669 GB, free: 127.9 MB / 0.823 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 4.689e-06/2.42, allocations: 3.938 kB / 1.669 GB, free: 127.9 MB / 0.823 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.001099/2.421, allocations: 0.581 MB / 1.67 GB, free: 127.2 MB / 0.823 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 5.961e-06/2.421, allocations: 0 / 1.67 GB, free: 127.2 MB / 0.823 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0001595/2.422, allocations: 19.98 kB / 1.67 GB, free: 127.2 MB / 0.823 GB Notification: Performance of postOpt tearingSystem (simulation): time 6.412e-06/2.422, allocations: 8.031 kB / 1.67 GB, free: 127.2 MB / 0.823 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 1.478e-05/2.422, allocations: 4 kB / 1.67 GB, free: 127.2 MB / 0.823 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 4.468e-06/2.422, allocations: 4.156 kB / 1.67 GB, free: 127.2 MB / 0.823 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 4.228e-06/2.422, allocations: 7.953 kB / 1.67 GB, free: 127.2 MB / 0.823 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.0005273/2.422, allocations: 275.9 kB / 1.67 GB, free: 126.9 MB / 0.823 GB Notification: Performance of postOpt removeConstants (simulation): time 0.0001644/2.422, allocations: 124.6 kB / 1.67 GB, free: 126.8 MB / 0.823 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 6.296e-05/2.422, allocations: 0 / 1.67 GB, free: 126.8 MB / 0.823 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0005296/2.423, allocations: 47.98 kB / 1.67 GB, free: 126.7 MB / 0.823 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 5.505e-05/2.423, allocations: 15.92 kB / 1.67 GB, free: 126.7 MB / 0.823 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 2.693e-05/2.423, allocations: 7.984 kB / 1.67 GB, free: 126.7 MB / 0.823 GB Notification: Performance of sorting global known variables: time 0.0003085/2.423, allocations: 239.2 kB / 1.67 GB, free: 126.5 MB / 0.823 GB Notification: Performance of sort global known variables: time 1.072e-06/2.423, allocations: 0 / 1.67 GB, free: 126.5 MB / 0.823 GB Notification: Performance of remove unused functions: time 0.0008915/2.424, allocations: 195.6 kB / 1.67 GB, free: 126.3 MB / 0.823 GB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 2 * Number of states: 0 () * Number of discrete variables: 0 () * Number of discrete states: 0 () * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for simulation (10): * Single equations (assignments): 8 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 2 * 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 Backend phase and start with SimCode phase: time 0.0007249/2.425, allocations: 343.8 kB / 1.671 GB, free: 125.9 MB / 0.823 GB Notification: Performance of simCode: created initialization part: time 0.0007201/2.426, allocations: 171.8 kB / 1.671 GB, free: 125.8 MB / 0.823 GB Notification: Performance of simCode: created event and clocks part: time 3.978e-06/2.426, allocations: 0 / 1.671 GB, free: 125.8 MB / 0.823 GB Notification: Performance of simCode: created simulation system equations: time 0.0002319/2.426, allocations: 68.09 kB / 1.671 GB, free: 125.7 MB / 0.823 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.001669/2.428, allocations: 165.5 kB / 1.671 GB, free: 125.5 MB / 0.823 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.001091/2.429, allocations: 0.6232 MB / 1.672 GB, free: 124.9 MB / 0.823 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0002492/2.429, allocations: 0.7953 MB / 1.673 GB, free: 124.1 MB / 0.823 GB Notification: Performance of simCode: alias equations: time 0.0003606/2.429, allocations: 59.11 kB / 1.673 GB, free: 124 MB / 0.823 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 7.191e-05/2.429, allocations: 27.44 kB / 1.673 GB, free: 124 MB / 0.823 GB Notification: Performance of SimCode: time 7.72e-07/2.43, allocations: 0 / 1.673 GB, free: 124 MB / 0.823 GB Notification: Performance of Templates: time 0.02394/2.453, allocations: 7.408 MB / 1.68 GB, free: 116.7 MB / 0.823 GB