Running: ./testmodel.py --libraries=/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/ --ompython_omhome=/usr Buildings_7.0.0_Buildings.Fluid.MixingVolumes.Validation.MixingVolumeZeroFlow.conf.json
Using package ModelicaServices with version 3.2.3 (/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 3.2.3+maint.om/package.mo)
Using package Modelica with version 3.2.3 (/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo)
Using package Complex with version 3.2.3 (/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 3.2.3+maint.om/package.mo)
Using package Buildings with version 7.0.1 (/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 7.0.1/package.mo)
Running command: translateModel(Buildings.Fluid.MixingVolumes.Validation.MixingVolumeZeroFlow,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_7.0.0_Buildings.Fluid.MixingVolumes.Validation.MixingVolumeZeroFlow")
Notification: Performance of loadFile(/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 7.0.1/package.mo): time 2.22/2.22, allocations: 251.1 MB / 266.1 MB, free: 11.6 MB / 218.7 MB
Notification: Performance of loadFile(/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 3.2.3+maint.om/package.mo): time 0.001552/0.001552, allocations: 175.5 kB / 325.6 MB, free: 2.832 MB / 250.7 MB
Notification: Performance of loadFile(/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo): time 2.421/2.421, allocations: 205.4 MB / 0.5766 GB, free: 20.75 MB / 426.7 MB
Notification: Performance of loadFile(/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 3.2.3+maint.om/package.mo): time 0.001142/0.001142, allocations: 96.59 kB / 0.6811 GB, free: 13.57 MB / 0.5105 GB
Notification: Performance of FrontEnd - loaded program: time 0.0004701/0.0004703, allocations: 14.88 kB / 0.7951 GB, free: 135.7 MB / 0.6042 GB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.2106/0.2111, allocations: 106.3 MB / 0.8989 GB, free: 65.45 MB / 0.6042 GB
Notification: Performance of FrontEnd - scodeFlatten: time 1.191/1.402, allocations: 391.2 MB / 1.281 GB, free: 11.05 MB / 0.7917 GB
Notification: Performance of FrontEnd - mkProgramGraph: time 0.0003616/1.402, allocations: 87.14 kB / 1.281 GB, free: 11 MB / 0.7917 GB
Notification: Performance of FrontEnd - DAE generated: time 3.396/4.799, allocations: 0.643 GB / 1.924 GB, free: 174.4 MB / 0.8855 GB
Notification: Performance of FrontEnd: time 2.655e-06/4.799, allocations: 0 / 1.924 GB, free: 174.4 MB / 0.8855 GB
Notification: Performance of Transformations before backend: time 0.0001281/4.799, allocations: 39.98 kB / 1.924 GB, free: 174.4 MB / 0.8855 GB
Notification: Model statistics after passing the front-end and creating the data structures used by the back-end:
 * Number of equations: 213
 * Number of variables: 213
Notification: Performance of Generate backend data structure: time 0.004113/4.803, allocations: 1.625 MB / 1.926 GB, free: 172.7 MB / 0.8855 GB
Notification: Performance of prepare preOptimizeDAE: time 4.709e-05/4.803, allocations: 16.5 kB / 1.926 GB, free: 172.7 MB / 0.8855 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.0009596/4.804, allocations: 209 kB / 1.926 GB, free: 172.5 MB / 0.8855 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.1015/4.905, allocations: 22.38 MB / 1.948 GB, free: 150.1 MB / 0.8855 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.001042/4.907, allocations: 129.9 kB / 1.948 GB, free: 149.9 MB / 0.8855 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.0003962/4.907, allocations: 84 kB / 1.948 GB, free: 149.8 MB / 0.8855 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.004328/4.911, allocations: 1.021 MB / 1.949 GB, free: 148.7 MB / 0.8855 GB
Notification: Performance of preOpt findStateOrder (simulation): time 5.56e-05/4.911, allocations: 3.953 kB / 1.949 GB, free: 148.7 MB / 0.8855 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0002001/4.912, allocations: 40 kB / 1.949 GB, free: 148.7 MB / 0.8855 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 3.123e-05/4.912, allocations: 20 kB / 1.949 GB, free: 148.7 MB / 0.8855 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.004228/4.916, allocations: 0.6634 MB / 1.95 GB, free: 148 MB / 0.8855 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 0.01094/4.927, allocations: 4.314 MB / 1.954 GB, free: 143.5 MB / 0.8855 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.002791/4.93, allocations: 411.6 kB / 1.954 GB, free: 143.1 MB / 0.8855 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.001398/4.931, allocations: 1.148 MB / 1.955 GB, free: 141.6 MB / 0.8855 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 5.022e-05/4.931, allocations: 38.56 kB / 1.955 GB, free: 141.6 MB / 0.8855 GB
Notification: Performance of pre-optimization done (n=29): time 5.7e-06/4.931, allocations: 3.938 kB / 1.955 GB, free: 141.6 MB / 0.8855 GB
Notification: Performance of matching and sorting (n=29): time 0.007015/4.938, allocations: 1.09 MB / 1.956 GB, free: 140.4 MB / 0.8855 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 4.05e-05/4.939, allocations: 55.41 kB / 1.956 GB, free: 140.4 MB / 0.8855 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.002424/4.941, allocations: 0.8158 MB / 1.957 GB, free: 139.5 MB / 0.8855 GB
Notification: Performance of collectPreVariables (initialization): time 0.0001858/4.941, allocations: 33.7 kB / 1.957 GB, free: 139.5 MB / 0.8855 GB
Notification: Performance of collectInitialEqns (initialization): time 0.000693/4.942, allocations: 0.5771 MB / 1.958 GB, free: 138.9 MB / 0.8855 GB
Notification: Performance of collectInitialBindings (initialization): time 0.00022/4.942, allocations: 102.5 kB / 1.958 GB, free: 138.8 MB / 0.8855 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 5.729e-05/4.942, allocations: 12 kB / 1.958 GB, free: 138.8 MB / 0.8855 GB
Notification: Performance of setup shared object (initialization): time 9.362e-05/4.942, allocations: 325.9 kB / 1.958 GB, free: 138.5 MB / 0.8855 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.001322/4.944, allocations: 188.7 kB / 1.958 GB, free: 138.3 MB / 0.8855 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.001582/4.945, allocations: 394 kB / 1.959 GB, free: 137.8 MB / 0.8855 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.001545/4.947, allocations: 231.8 kB / 1.959 GB, free: 137.6 MB / 0.8855 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 1.491e-05/4.947, allocations: 4 kB / 1.959 GB, free: 137.6 MB / 0.8855 GB
Notification: Performance of matching and sorting (n=52) (initialization): time 0.004702/4.952, allocations: 0.7433 MB / 1.96 GB, free: 136.8 MB / 0.8855 GB
Notification: Performance of prepare postOptimizeDAE: time 4.226e-05/4.952, allocations: 8 kB / 1.96 GB, free: 136.8 MB / 0.8855 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.979e-05/4.952, allocations: 8.062 kB / 1.96 GB, free: 136.8 MB / 0.8855 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.001401/4.953, allocations: 138.4 kB / 1.96 GB, free: 136.7 MB / 0.8855 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.001419/4.955, allocations: 127.8 kB / 1.96 GB, free: 136.5 MB / 0.8855 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.001702/4.957, allocations: 1.7 MB / 1.962 GB, free: 134.8 MB / 0.8855 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.00226/4.959, allocations: 111.6 kB / 1.962 GB, free: 134.7 MB / 0.8855 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0002327/4.959, allocations: 39.97 kB / 1.962 GB, free: 134.6 MB / 0.8855 GB
Notification: Model statistics after passing the back-end for initialization:
 * Number of independent subsystems: 25
 * 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 (44):
 * Single equations (assignments): 41
 * 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: 3
 * Mixed (continuous/discrete) equation systems: 0
Notification: Torn system details for strict tearing set:
 * Linear torn systems: 0
 * Non-linear torn systems: 3 {1 3,1 3,1 2}
Notification: Performance of prepare postOptimizeDAE: time 0.001025/4.96, allocations: 262 kB / 1.962 GB, free: 134.4 MB / 0.8855 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0004739/4.961, allocations: 110.6 kB / 1.962 GB, free: 134.2 MB / 0.8855 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.004228/4.965, allocations: 0.724 MB / 1.963 GB, free: 133.5 MB / 0.8855 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 2.922e-05/4.965, allocations: 4 kB / 1.963 GB, free: 133.5 MB / 0.8855 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 1.359e-05/4.965, allocations: 3.953 kB / 1.963 GB, free: 133.5 MB / 0.8855 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 1.525e-05/4.965, allocations: 3.984 kB / 1.963 GB, free: 133.5 MB / 0.8855 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.007172/4.972, allocations: 1.592 MB / 1.965 GB, free: 131.8 MB / 0.8855 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 1.597e-05/4.972, allocations: 4 kB / 1.965 GB, free: 131.8 MB / 0.8855 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.001036/4.974, allocations: 84.05 kB / 1.965 GB, free: 131.7 MB / 0.8855 GB
Notification: Performance of postOpt tearingSystem (simulation): time 0.0013/4.975, allocations: 138.4 kB / 1.965 GB, free: 131.6 MB / 0.8855 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 9.864e-05/4.975, allocations: 11.98 kB / 1.965 GB, free: 131.6 MB / 0.8855 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.001578/4.977, allocations: 1.692 MB / 1.966 GB, free: 129.8 MB / 0.8855 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 9.769e-06/4.977, allocations: 7.984 kB / 1.966 GB, free: 129.8 MB / 0.8855 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.004193/4.981, allocations: 0.8826 MB / 1.967 GB, free: 128.8 MB / 0.8855 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.0009853/4.982, allocations: 239.6 kB / 1.967 GB, free: 128.6 MB / 0.8855 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0003605/4.982, allocations: 11.98 kB / 1.968 GB, free: 128.6 MB / 0.8855 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.002151/4.984, allocations: 87.83 kB / 1.968 GB, free: 128.5 MB / 0.8855 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0002177/4.985, allocations: 31.95 kB / 1.968 GB, free: 128.5 MB / 0.8855 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0001332/4.985, allocations: 23.92 kB / 1.968 GB, free: 128.4 MB / 0.8855 GB
Notification: Performance of sorting global known variables: time 0.00201/4.987, allocations: 0.6416 MB / 1.968 GB, free: 127.8 MB / 0.8855 GB
Notification: Performance of sort global known variables: time 1.192e-06/4.987, allocations: 0 / 1.968 GB, free: 127.8 MB / 0.8855 GB
Notification: Performance of remove unused functions: time 0.002574/4.99, allocations: 367.2 kB / 1.969 GB, free: 127.4 MB / 0.8855 GB
Notification: Model statistics after passing the back-end for simulation:
 * Number of independent subsystems: 7
 * 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 (26):
 * Single equations (assignments): 18
 * Array equations: 0
 * Algorithm blocks: 0
 * Record equations: 5
 * When equations: 0
 * If-equations: 0
 * Equation systems (linear and non-linear blocks): 0
 * Torn equation systems: 3
 * Mixed (continuous/discrete) equation systems: 0
Notification: Torn system details for strict tearing set:
 * Linear torn systems: 0
 * Non-linear torn systems: 3 {1 2,1 3,1 3}
Notification: Performance of Backend phase and start with SimCode phase: time 0.001974/4.992, allocations: 0.5635 MB / 1.969 GB, free: 126.9 MB / 0.8855 GB
Notification: Performance of simCode: created initialization part: time 0.003653/4.995, allocations: 0.5364 MB / 1.97 GB, free: 126.4 MB / 0.8855 GB
Notification: Performance of simCode: created event and clocks part: time 1.147e-05/4.995, allocations: 0 / 1.97 GB, free: 126.4 MB / 0.8855 GB
Notification: Performance of simCode: created simulation system equations: time 0.002104/4.998, allocations: 304 kB / 1.97 GB, free: 126.1 MB / 0.8855 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.006259/5.004, allocations: 0.4912 MB / 1.97 GB, free: 125.6 MB / 0.8855 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.006939/5.011, allocations: 2.173 MB / 1.973 GB, free: 123.4 MB / 0.8855 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.00104/5.012, allocations: 1.126 MB / 1.974 GB, free: 122.2 MB / 0.8855 GB
Notification: Performance of simCode: alias equations: time 0.001791/5.014, allocations: 166.9 kB / 1.974 GB, free: 122 MB / 0.8855 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0004122/5.014, allocations: 67.42 kB / 1.974 GB, free: 122 MB / 0.8855 GB
Notification: Performance of SimCode: time 2.124e-06/5.014, allocations: 3.938 kB / 1.974 GB, free: 122 MB / 0.8855 GB
Notification: Performance of Templates: time 0.08061/5.095, allocations: 20.92 MB / 1.994 GB, free: 101.3 MB / 0.8855 GB