Running: ./testmodel.py --libraries=/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr Buildings_master_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 9.0.0 (/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 9.0.0-master/package.mo)
Running command: translateModel(Buildings.Fluid.MixingVolumes.Validation.MixingVolumeZeroFlow,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_master_Buildings.Fluid.MixingVolumes.Validation.MixingVolumeZeroFlow")
Notification: Performance of loadFile(/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 9.0.0-master/package.mo): time 4.473/4.473, allocations: 0.5623 GB / 0.5769 GB, free: 66.89 MB / 330.7 MB
Notification: Performance of loadFile(/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 3.2.3+maint.om/package.mo): time 0.002468/0.002467, allocations: 358.7 kB / 0.644 GB, free: 21.57 MB / 330.7 MB
Notification: Performance of loadFile(/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo): time 3.862/3.862, allocations: 410.8 MB / 1.112 GB, free: 109.7 MB / 0.5573 GB
Notification: Performance of loadFile(/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 3.2.3+maint.om/package.mo): time 0.001803/0.001803, allocations: 187.7 kB / 1.225 GB, free: 9.586 MB / 0.573 GB
Notification: Performance of FrontEnd - loaded program: time 0.0004849/0.000485, allocations: 16 kB / 1.348 GB, free: 84.69 MB / 0.573 GB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.1665/0.167, allocations: 115.3 MB / 1.461 GB, free: 1.328 MB / 0.6042 GB
Notification: Performance of NFInst.instantiate(Buildings.Fluid.MixingVolumes.Validation.MixingVolumeZeroFlow): time 0.5581/0.7252, allocations: 45.74 MB / 1.505 GB, free: 12.45 MB / 0.6355 GB
Notification: Performance of NFInst.instExpressions: time 0.02341/0.7487, allocations: 11.57 MB / 1.517 GB, free: 4.109 MB / 0.6355 GB
Notification: Performance of NFInst.updateImplicitVariability: time 0.003164/0.7519, allocations: 62.78 kB / 1.517 GB, free: 4.082 MB / 0.6355 GB
Notification: Performance of NFTyping.typeComponents: time 0.003299/0.7552, allocations: 0.7767 MB / 1.518 GB, free: 3.664 MB / 0.6355 GB
Notification: Performance of NFTyping.typeBindings: time 0.01007/0.7653, allocations: 2.483 MB / 1.52 GB, free: 1.875 MB / 0.6355 GB
Notification: Performance of NFTyping.typeClassSections: time 0.008291/0.7736, allocations: 2.011 MB / 1.522 GB, free: 0.543 MB / 0.6355 GB
Notification: Performance of NFFlatten.flatten: time 0.006669/0.7803, allocations: 3.759 MB / 1.526 GB, free: 14.32 MB / 0.6511 GB
Notification: Performance of NFFlatten.resolveConnections: time 0.001989/0.7823, allocations: 0.9222 MB / 1.526 GB, free: 13.74 MB / 0.6511 GB
Notification: Performance of NFEvalConstants.evaluate: time 0.002561/0.7849, allocations: 0.9894 MB / 1.527 GB, free: 13.2 MB / 0.6511 GB
Notification: Performance of NFSimplifyModel.simplify: time 0.001499/0.7865, allocations: 0.8333 MB / 1.528 GB, free: 12.71 MB / 0.6511 GB
Notification: Performance of NFPackage.collectConstants: time 0.0001764/0.7867, allocations: 40.53 kB / 1.528 GB, free: 12.71 MB / 0.6511 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.00258/0.7893, allocations: 0.7303 MB / 1.529 GB, free: 12.33 MB / 0.6511 GB
Notification: Performance of NFScalarize.scalarize: time 0.0003542/0.7896, allocations: 221.5 kB / 1.529 GB, free: 12.16 MB / 0.6511 GB
Notification: Performance of NFVerifyModel.verify: time 0.0005016/0.7902, allocations: 270.5 kB / 1.529 GB, free: 12.01 MB / 0.6511 GB
Notification: Performance of NFConvertDAE.convert: time 0.0025/0.7927, allocations: 1.377 MB / 1.531 GB, free: 11.13 MB / 0.6511 GB
Notification: Performance of FrontEnd - DAE generated: time 5.964e-06/0.7927, allocations: 0 / 1.531 GB, free: 11.13 MB / 0.6511 GB
Notification: Performance of FrontEnd: time 2.137e-06/0.7927, allocations: 0 / 1.531 GB, free: 11.13 MB / 0.6511 GB
Notification: Performance of Transformations before backend: time 2.072e-05/0.7927, allocations: 1.25 kB / 1.531 GB, free: 11.13 MB / 0.6511 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 0.002961/0.7957, allocations: 1.499 MB / 1.532 GB, free: 9.977 MB / 0.6511 GB
Notification: Performance of prepare preOptimizeDAE: time 3.988e-05/0.7958, allocations: 8.844 kB / 1.532 GB, free: 9.977 MB / 0.6511 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.0007576/0.7965, allocations: 225.2 kB / 1.533 GB, free: 9.871 MB / 0.6511 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.002704/0.7993, allocations: 1.029 MB / 1.534 GB, free: 9.074 MB / 0.6511 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0004872/0.7998, allocations: 132.8 kB / 1.534 GB, free: 9.02 MB / 0.6511 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.0001574/0.7999, allocations: 82.91 kB / 1.534 GB, free: 8.992 MB / 0.6511 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.002403/0.8024, allocations: 1.002 MB / 1.535 GB, free: 8.324 MB / 0.6511 GB
Notification: Performance of preOpt findStateOrder (simulation): time 2.717e-05/0.8024, allocations: 1.531 kB / 1.535 GB, free: 8.324 MB / 0.6511 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0001096/0.8025, allocations: 36.39 kB / 1.535 GB, free: 8.297 MB / 0.6511 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 2.922e-05/0.8026, allocations: 26.11 kB / 1.535 GB, free: 8.293 MB / 0.6511 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.002106/0.8047, allocations: 0.6833 MB / 1.535 GB, free: 7.977 MB / 0.6511 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 0.007358/0.8121, allocations: 4.435 MB / 1.54 GB, free: 4.062 MB / 0.6511 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.001559/0.8136, allocations: 434.1 kB / 1.54 GB, free: 3.855 MB / 0.6511 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.0007481/0.8144, allocations: 247.2 kB / 1.54 GB, free: 3.738 MB / 0.6511 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.001244/0.8157, allocations: 1.145 MB / 1.542 GB, free: 2.391 MB / 0.6511 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 4.143e-05/0.8157, allocations: 47.78 kB / 1.542 GB, free: 2.336 MB / 0.6511 GB
Notification: Performance of pre-optimization done (n=29): time 3.765e-06/0.8158, allocations: 1.094 kB / 1.542 GB, free: 2.336 MB / 0.6511 GB
Notification: Performance of matching and sorting (n=29): time 0.003851/0.8196, allocations: 1.136 MB / 1.543 GB, free: 1.617 MB / 0.6511 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 5.329e-05/0.8197, allocations: 54.44 kB / 1.543 GB, free: 1.555 MB / 0.6511 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.001633/0.8213, allocations: 0.9208 MB / 1.544 GB, free: 1.031 MB / 0.6511 GB
Notification: Performance of collectPreVariables (initialization): time 7.096e-05/0.8214, allocations: 33.45 kB / 1.544 GB, free: 0.9961 MB / 0.6511 GB
Notification: Performance of collectInitialEqns (initialization): time 0.0006077/0.822, allocations: 0.5763 MB / 1.544 GB, free: 496 kB / 0.6511 GB
Notification: Performance of collectInitialBindings (initialization): time 0.0001421/0.8222, allocations: 97.31 kB / 1.544 GB, free: 412 kB / 0.6511 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 3.572e-05/0.8223, allocations: 13.94 kB / 1.544 GB, free: 400 kB / 0.6511 GB
Notification: Performance of setup shared object (initialization): time 0.0001792/0.8224, allocations: 330.9 kB / 1.545 GB, free: 68 kB / 0.6511 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.0007731/0.8232, allocations: 212.6 kB / 1.545 GB, free: 15.97 MB / 0.6667 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.000931/0.8242, allocations: 390.4 kB / 1.545 GB, free: 15.66 MB / 0.6667 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.0008223/0.825, allocations: 260.6 kB / 1.545 GB, free: 15.54 MB / 0.6667 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 7.445e-06/0.825, allocations: 2.625 kB / 1.545 GB, free: 15.54 MB / 0.6667 GB
Notification: Performance of matching and sorting (n=56) (initialization): time 0.002411/0.8275, allocations: 0.766 MB / 1.546 GB, free: 15.14 MB / 0.6667 GB
Notification: Performance of prepare postOptimizeDAE: time 2.456e-05/0.8275, allocations: 7.562 kB / 1.546 GB, free: 15.14 MB / 0.6667 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.463e-05/0.8275, allocations: 6.219 kB / 1.546 GB, free: 15.14 MB / 0.6667 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.0008803/0.8284, allocations: 165 kB / 1.546 GB, free: 15.04 MB / 0.6667 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0008279/0.8293, allocations: 159.8 kB / 1.547 GB, free: 14.88 MB / 0.6667 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.001619/0.8309, allocations: 1.716 MB / 1.548 GB, free: 13.09 MB / 0.6667 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001148/0.8321, allocations: 123.5 kB / 1.548 GB, free: 12.96 MB / 0.6667 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 9.615e-05/0.8322, allocations: 35.92 kB / 1.548 GB, free: 12.93 MB / 0.6667 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 (48):
 * Single equations (assignments): 45
 * 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 2,1 3,1 3}
Notification: Performance of prepare postOptimizeDAE: time 0.0006151/0.8328, allocations: 269.6 kB / 1.549 GB, free: 12.66 MB / 0.6667 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0002087/0.8331, allocations: 102.7 kB / 1.549 GB, free: 12.55 MB / 0.6667 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.002465/0.8355, allocations: 0.7572 MB / 1.549 GB, free: 11.78 MB / 0.6667 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 1.513e-05/0.8356, allocations: 7.984 kB / 1.549 GB, free: 11.77 MB / 0.6667 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 5.476e-06/0.8356, allocations: 4 kB / 1.549 GB, free: 11.77 MB / 0.6667 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 6.79e-06/0.8356, allocations: 0 / 1.549 GB, free: 11.77 MB / 0.6667 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.004215/0.8398, allocations: 1.678 MB / 1.551 GB, free: 10.01 MB / 0.6667 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 7.873e-06/0.8399, allocations: 0 / 1.551 GB, free: 10.01 MB / 0.6667 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0006629/0.8406, allocations: 108 kB / 1.551 GB, free: 9.906 MB / 0.6667 GB
Notification: Performance of postOpt tearingSystem (simulation): time 0.0007826/0.8414, allocations: 150.5 kB / 1.551 GB, free: 9.75 MB / 0.6667 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 4.184e-05/0.8414, allocations: 8 kB / 1.551 GB, free: 9.742 MB / 0.6667 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.001574/0.843, allocations: 1.712 MB / 1.553 GB, free: 7.953 MB / 0.6667 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 3.953e-06/0.843, allocations: 0 / 1.553 GB, free: 7.953 MB / 0.6667 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.002317/0.8454, allocations: 0.827 MB / 1.554 GB, free: 7.082 MB / 0.6667 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.0006039/0.846, allocations: 243.6 kB / 1.554 GB, free: 6.824 MB / 0.6667 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0001553/0.8462, allocations: 11.94 kB / 1.554 GB, free: 6.812 MB / 0.6667 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0009042/0.8471, allocations: 91.77 kB / 1.554 GB, free: 6.723 MB / 0.6667 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0001051/0.8472, allocations: 35.84 kB / 1.554 GB, free: 6.688 MB / 0.6667 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 7.053e-05/0.8473, allocations: 19.98 kB / 1.554 GB, free: 6.668 MB / 0.6667 GB
Notification: Performance of sorting global known variables: time 0.001179/0.8485, allocations: 0.6182 MB / 1.555 GB, free: 6.043 MB / 0.6667 GB
Notification: Performance of sort global known variables: time 7.94e-07/0.8485, allocations: 4 kB / 1.555 GB, free: 6.039 MB / 0.6667 GB
Notification: Performance of remove unused functions: time 0.00136/0.8498, allocations: 355.1 kB / 1.555 GB, free: 5.691 MB / 0.6667 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 3,1 2,1 3}
Notification: Performance of Backend phase and start with SimCode phase: time 0.0008694/0.8507, allocations: 362.5 kB / 1.556 GB, free: 5.336 MB / 0.6667 GB
Notification: Performance of simCode: created initialization part: time 0.002108/0.8529, allocations: 0.5726 MB / 1.556 GB, free: 4.766 MB / 0.6667 GB
Notification: Performance of simCode: created event and clocks part: time 4.131e-06/0.8529, allocations: 0 / 1.556 GB, free: 4.766 MB / 0.6667 GB
Notification: Performance of simCode: created simulation system equations: time 0.001114/0.854, allocations: 312 kB / 1.556 GB, free: 4.461 MB / 0.6667 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.003171/0.8572, allocations: 0.4975 MB / 1.557 GB, free: 3.969 MB / 0.6667 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.004274/0.8615, allocations: 2.194 MB / 1.559 GB, free: 1.727 MB / 0.6667 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.001002/0.8625, allocations: 1.13 MB / 1.56 GB, free: 0.5703 MB / 0.6667 GB
Notification: Performance of simCode: alias equations: time 0.001048/0.8636, allocations: 190.8 kB / 1.56 GB, free: 392 kB / 0.6667 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0001945/0.8638, allocations: 63.42 kB / 1.56 GB, free: 328 kB / 0.6667 GB
Notification: Performance of SimCode: time 1.658e-06/0.8638, allocations: 0 / 1.56 GB, free: 328 kB / 0.6667 GB
Notification: Performance of Templates: time 0.0472/0.911, allocations: 18.53 MB / 1.578 GB, free: 14.02 MB / 0.698 GB