Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries/ --ompython_omhome=/usr Buildings_maint.7.0.x_Buildings.Fluid.MixingVolumes.Validation.MixingVolumeMassFlow.conf.json
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo", uses=false)
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo", uses=false)
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo", uses=false)
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 7.0.3-maint.7.0.x/package.mo", uses=false)
Using package Buildings with version 7.0.3 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 7.0.3-maint.7.0.x/package.mo)
Using package Modelica with version 3.2.3 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo)
Using package Complex with version 4.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo)
Using package ModelicaServices with version 4.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo)
Running command: translateModel(Buildings.Fluid.MixingVolumes.Validation.MixingVolumeMassFlow,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_maint.7.0.x_Buildings.Fluid.MixingVolumes.Validation.MixingVolumeMassFlow")
translateModel(Buildings.Fluid.MixingVolumes.Validation.MixingVolumeMassFlow,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_maint.7.0.x_Buildings.Fluid.MixingVolumes.Validation.MixingVolumeMassFlow")
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo): time 0.0009368/0.0009364, allocations: 91.92 kB / 15.06 MB, free: 1.098 MB / 14.72 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.001044/0.001044, allocations: 172.7 kB / 15.95 MB, free: 208 kB / 14.72 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo): time 1.673/1.673, allocations: 205.4 MB / 222.1 MB, free: 5.664 MB / 174.1 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 7.0.3-maint.7.0.x/package.mo): time 1.579/1.579, allocations: 252 MB / 0.5102 GB, free: 4.75 MB / 414.1 MB
Notification: Modelica requested package Complex of version 3.2.3. Complex 4.0.0 is used instead which states that it is fully compatible without conversion script needed.
Notification: Modelica requested package ModelicaServices of version 3.2.3. ModelicaServices 4.0.0 is used instead which states that it is fully compatible without conversion script needed.
Notification: Performance of FrontEnd - loaded program: time 0.000968/0.0009686, allocations: 12 kB / 0.6243 GB, free: 1.102 MB / 0.5137 GB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.6515/0.6525, allocations: 106.3 MB / 0.7281 GB, free: 11.39 MB / 0.545 GB
Notification: Performance of NFInst.instantiate(Buildings.Fluid.MixingVolumes.Validation.MixingVolumeMassFlow): time 0.1882/0.8407, allocations: 155.3 MB / 0.8798 GB, free: 15.61 MB / 0.7012 GB
Notification: Performance of NFInst.instExpressions: time 0.006799/0.8476, allocations: 3.245 MB / 0.883 GB, free: 12.36 MB / 0.7012 GB
Notification: Performance of NFInst.updateImplicitVariability: time 0.0008143/0.8485, allocations: 15.88 kB / 0.883 GB, free: 12.34 MB / 0.7012 GB
Notification: Performance of NFTyping.typeComponents: time 0.0008422/0.8493, allocations: 222.6 kB / 0.8832 GB, free: 12.12 MB / 0.7012 GB
[/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/Fluid/Sources.mo:788:36-789:54:writable] Warning: 'each' used when modifying non-array element m_flow.
[/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/Fluid/Sources.mo:786:36-787:54:writable] Warning: 'each' used when modifying non-array element m_flow.
Notification: Performance of NFTyping.typeBindings: time 0.002457/0.8518, allocations: 0.7814 MB / 0.884 GB, free: 11.34 MB / 0.7012 GB
Notification: Performance of NFTyping.typeClassSections: time 0.001705/0.8535, allocations: 0.4961 MB / 0.8845 GB, free: 10.84 MB / 0.7012 GB
Notification: Performance of NFFlatten.flatten: time 0.002479/0.856, allocations: 1.884 MB / 0.8863 GB, free: 8.957 MB / 0.7012 GB
Notification: Performance of NFFlatten.resolveConnections: time 0.0006525/0.8567, allocations: 377.3 kB / 0.8867 GB, free: 8.59 MB / 0.7012 GB
Notification: Performance of NFEvalConstants.evaluate: time 0.0009865/0.8577, allocations: 0.5057 MB / 0.8872 GB, free: 8.082 MB / 0.7012 GB
Notification: Performance of NFSimplifyModel.simplify: time 0.0006968/0.8584, allocations: 470.2 kB / 0.8876 GB, free: 7.621 MB / 0.7012 GB
Notification: Performance of NFPackage.collectConstants: time 6.401e-05/0.8585, allocations: 20 kB / 0.8876 GB, free: 7.602 MB / 0.7012 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.001225/0.8597, allocations: 423 kB / 0.888 GB, free: 7.188 MB / 0.7012 GB
Notification: Performance of NFScalarize.scalarize: time 0.0002447/0.8599, allocations: 219.4 kB / 0.8882 GB, free: 6.973 MB / 0.7012 GB
Notification: Performance of NFVerifyModel.verify: time 0.0001713/0.8601, allocations: 149.4 kB / 0.8884 GB, free: 6.82 MB / 0.7012 GB
Notification: Performance of NFConvertDAE.convert: time 0.000951/0.8611, allocations: 0.8066 MB / 0.8892 GB, free: 6.012 MB / 0.7012 GB
Notification: Performance of FrontEnd - DAE generated: time 7.875e-06/0.8611, allocations: 0 / 0.8892 GB, free: 6.012 MB / 0.7012 GB
Notification: Performance of FrontEnd: time 1.883e-06/0.8611, allocations: 4 kB / 0.8892 GB, free: 6.008 MB / 0.7012 GB
Notification: Performance of Transformations before backend: time 1.553e-05/0.8611, allocations: 0 / 0.8892 GB, free: 6.008 MB / 0.7012 GB
Notification: Model statistics after passing the front-end and creating the data structures used by the back-end:
 * Number of equations: 108
 * Number of variables: 108
Notification: Performance of Generate backend data structure: time 0.001399/0.8625, allocations: 0.8103 MB / 0.89 GB, free: 5.148 MB / 0.7012 GB
Notification: Performance of prepare preOptimizeDAE: time 4.203e-05/0.8626, allocations: 12.02 kB / 0.89 GB, free: 5.137 MB / 0.7012 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.001107/0.8637, allocations: 175.1 kB / 0.8901 GB, free: 4.965 MB / 0.7012 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.0007255/0.8644, allocations: 493.7 kB / 0.8906 GB, free: 4.441 MB / 0.7012 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 4.578e-05/0.8645, allocations: 41 kB / 0.8907 GB, free: 4.398 MB / 0.7012 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 8.185e-05/0.8646, allocations: 40 kB / 0.8907 GB, free: 4.359 MB / 0.7012 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.0008109/0.8654, allocations: 492.2 kB / 0.8912 GB, free: 3.875 MB / 0.7012 GB
Notification: Performance of preOpt findStateOrder (simulation): time 1.588e-05/0.8654, allocations: 0 / 0.8912 GB, free: 3.875 MB / 0.7012 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 4.965e-05/0.8655, allocations: 20 kB / 0.8912 GB, free: 3.855 MB / 0.7012 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 3.053e-05/0.8655, allocations: 17 kB / 0.8912 GB, free: 3.84 MB / 0.7012 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.0006261/0.8662, allocations: 415.7 kB / 0.8916 GB, free: 3.43 MB / 0.7012 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 0.002766/0.8689, allocations: 1.897 MB / 0.8934 GB, free: 1.395 MB / 0.7012 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.0003179/0.8693, allocations: 206.5 kB / 0.8936 GB, free: 1.184 MB / 0.7012 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.0002006/0.8695, allocations: 150.4 kB / 0.8938 GB, free: 1.035 MB / 0.7012 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.000177/0.8697, allocations: 97.09 kB / 0.8939 GB, free: 0.9219 MB / 0.7012 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 3.908e-05/0.8697, allocations: 42.56 kB / 0.8939 GB, free: 0.8711 MB / 0.7012 GB
Notification: Performance of pre-optimization done (n=23): time 2.164e-06/0.8697, allocations: 0 / 0.8939 GB, free: 0.8711 MB / 0.7012 GB
Notification: Performance of matching and sorting (n=23): time 0.0007902/0.8705, allocations: 388.1 kB / 0.8943 GB, free: 500 kB / 0.7012 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 5.14e-05/0.8706, allocations: 51.41 kB / 0.8943 GB, free: 436 kB / 0.7012 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.0005528/0.8711, allocations: 0.4941 MB / 0.8948 GB, free: 15.92 MB / 0.7169 GB
Notification: Performance of collectPreVariables (initialization): time 3.585e-05/0.8712, allocations: 33.7 kB / 0.8949 GB, free: 15.88 MB / 0.7169 GB
Notification: Performance of collectInitialEqns (initialization): time 0.0002101/0.8714, allocations: 275.7 kB / 0.8951 GB, free: 15.61 MB / 0.7169 GB
Notification: Performance of collectInitialBindings (initialization): time 9.137e-05/0.8715, allocations: 90.73 kB / 0.8952 GB, free: 15.52 MB / 0.7169 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 1.871e-05/0.8715, allocations: 8 kB / 0.8952 GB, free: 15.51 MB / 0.7169 GB
Notification: Performance of setup shared object (initialization): time 0.0001441/0.8717, allocations: 362.7 kB / 0.8956 GB, free: 15.14 MB / 0.7169 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.0001777/0.8719, allocations: 112.6 kB / 0.8957 GB, free: 15.04 MB / 0.7169 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.0002362/0.8721, allocations: 211.5 kB / 0.8959 GB, free: 14.79 MB / 0.7169 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.0002196/0.8723, allocations: 149.4 kB / 0.896 GB, free: 14.65 MB / 0.7169 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 2.425e-06/0.8723, allocations: 4 kB / 0.896 GB, free: 14.64 MB / 0.7169 GB
Notification: Performance of matching and sorting (n=39) (initialization): time 0.0005483/0.8729, allocations: 393.3 kB / 0.8964 GB, free: 14.25 MB / 0.7169 GB
Notification: Performance of prepare postOptimizeDAE: time 2.007e-05/0.8729, allocations: 8 kB / 0.8964 GB, free: 14.25 MB / 0.7169 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 8.095e-06/0.8729, allocations: 3.984 kB / 0.8964 GB, free: 14.24 MB / 0.7169 GB
Notification: Performance of postOpt tearingSystem (initialization): time 1.882e-05/0.873, allocations: 8 kB / 0.8964 GB, free: 14.23 MB / 0.7169 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0002767/0.8732, allocations: 68.16 kB / 0.8965 GB, free: 14.17 MB / 0.7169 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 1.321e-05/0.8733, allocations: 8 kB / 0.8965 GB, free: 14.16 MB / 0.7169 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0004554/0.8737, allocations: 59.45 kB / 0.8965 GB, free: 14.1 MB / 0.7169 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 3.142e-05/0.8738, allocations: 12 kB / 0.8965 GB, free: 14.09 MB / 0.7169 GB
Notification: Model statistics after passing the back-end for initialization:
 * Number of independent subsystems: 11
 * 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 (39):
 * Single equations (assignments): 39
 * 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 0.0002451/0.874, allocations: 213.7 kB / 0.8967 GB, free: 13.87 MB / 0.7169 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 7.585e-05/0.8741, allocations: 51.44 kB / 0.8968 GB, free: 13.82 MB / 0.7169 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.0001085/0.8742, allocations: 56.14 kB / 0.8969 GB, free: 13.77 MB / 0.7169 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 5.7e-06/0.8742, allocations: 7.938 kB / 0.8969 GB, free: 13.76 MB / 0.7169 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 6.232e-06/0.8742, allocations: 0 / 0.8969 GB, free: 13.76 MB / 0.7169 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.0003715/0.8746, allocations: 340.2 kB / 0.8972 GB, free: 13.39 MB / 0.7169 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.001371/0.876, allocations: 0.9635 MB / 0.8981 GB, free: 12.36 MB / 0.7169 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 2.354e-06/0.876, allocations: 3.938 kB / 0.8981 GB, free: 12.35 MB / 0.7169 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0002788/0.8763, allocations: 55.97 kB / 0.8982 GB, free: 12.3 MB / 0.7169 GB
Notification: Performance of postOpt tearingSystem (simulation): time 7.354e-06/0.8763, allocations: 4 kB / 0.8982 GB, free: 12.29 MB / 0.7169 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 2.042e-05/0.8763, allocations: 4 kB / 0.8982 GB, free: 12.29 MB / 0.7169 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 5.31e-06/0.8763, allocations: 4 kB / 0.8982 GB, free: 12.29 MB / 0.7169 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 3.066e-06/0.8764, allocations: 7.891 kB / 0.8982 GB, free: 12.28 MB / 0.7169 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.0006567/0.877, allocations: 0.5476 MB / 0.8987 GB, free: 11.7 MB / 0.7169 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.0002078/0.8772, allocations: 172.4 kB / 0.8989 GB, free: 11.51 MB / 0.7169 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 6.835e-05/0.8773, allocations: 11.98 kB / 0.8989 GB, free: 11.5 MB / 0.7169 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0003987/0.8777, allocations: 28.92 kB / 0.8989 GB, free: 11.47 MB / 0.7169 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 3.998e-05/0.8778, allocations: 23.86 kB / 0.899 GB, free: 11.45 MB / 0.7169 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 4.007e-05/0.8778, allocations: 16 kB / 0.899 GB, free: 11.43 MB / 0.7169 GB
Notification: Performance of sorting global known variables: time 0.0003956/0.8782, allocations: 366.8 kB / 0.8993 GB, free: 11.08 MB / 0.7169 GB
Notification: Performance of sort global known variables: time 3.61e-07/0.8782, allocations: 4 kB / 0.8993 GB, free: 11.07 MB / 0.7169 GB
Notification: Performance of remove unused functions: time 0.0005444/0.8788, allocations: 155.7 kB / 0.8995 GB, free: 10.92 MB / 0.7169 GB
Notification: Model statistics after passing the back-end for simulation:
 * Number of independent subsystems: 7
 * Number of states: 2 (vol.dynBal.U,vol.dynBal.mXi[1])
 * 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 (23):
 * Single equations (assignments): 23
 * 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 Backend phase and start with SimCode phase: time 0.0004018/0.8792, allocations: 161.1 kB / 0.8996 GB, free: 10.76 MB / 0.7169 GB
Notification: Performance of simCode: created initialization part: time 0.0004787/0.8797, allocations: 271.5 kB / 0.8999 GB, free: 10.5 MB / 0.7169 GB
Notification: Performance of simCode: created event and clocks part: time 2.995e-06/0.8797, allocations: 0 / 0.8999 GB, free: 10.5 MB / 0.7169 GB
Notification: Performance of simCode: created simulation system equations: time 0.0002168/0.8799, allocations: 119.2 kB / 0.9 GB, free: 10.38 MB / 0.7169 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.001597/0.8815, allocations: 338 kB / 0.9003 GB, free: 10.06 MB / 0.7169 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.001677/0.8832, allocations: 1.246 MB / 0.9015 GB, free: 8.766 MB / 0.7169 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0004448/0.8837, allocations: 0.8823 MB / 0.9024 GB, free: 7.855 MB / 0.7169 GB
Notification: Performance of simCode: alias equations: time 0.0004685/0.8841, allocations: 128.6 kB / 0.9025 GB, free: 7.727 MB / 0.7169 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0001029/0.8842, allocations: 39.44 kB / 0.9026 GB, free: 7.688 MB / 0.7169 GB
Notification: Performance of SimCode: time 4.51e-07/0.8843, allocations: 4 kB / 0.9026 GB, free: 7.684 MB / 0.7169 GB
Notification: Performance of Templates: time 0.4426/1.327, allocations: 10.03 MB / 0.9124 GB, free: 178.3 MB / 0.7169 GB
make -j1 -f Buildings_maint.7.0.x_Buildings.Fluid.MixingVolumes.Validation.MixingVolumeMassFlow.makefile
Environment - environmentSimulation:
(rm -f Buildings_maint.7.0.x_Buildings.Fluid.MixingVolumes.Validation.MixingVolumeMassFlow.pipe ; mkfifo Buildings_maint.7.0.x_Buildings.Fluid.MixingVolumes.Validation.MixingVolumeMassFlow.pipe ; head -c 1048576 < Buildings_maint.7.0.x_Buildings.Fluid.MixingVolumes.Validation.MixingVolumeMassFlow.pipe >> ../files/Buildings_maint.7.0.x_Buildings.Fluid.MixingVolumes.Validation.MixingVolumeMassFlow.sim & ./Buildings_maint.7.0.x_Buildings.Fluid.MixingVolumes.Validation.MixingVolumeMassFlow  -abortSlowSimulation -alarm=480 -lv LOG_STATS > Buildings_maint.7.0.x_Buildings.Fluid.MixingVolumes.Validation.MixingVolumeMassFlow.pipe 2>&1)
Environment - environmentSimulation: