Running: ./testmodel.py --libraries=/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr Buildings_master_Buildings.Fluid.MixingVolumes.Validation.CoupledVolumesGlycol47.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.CoupledVolumesGlycol47,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_master_Buildings.Fluid.MixingVolumes.Validation.CoupledVolumesGlycol47")
Notification: Performance of loadFile(/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 9.0.0-master/package.mo): time 4.644/4.644, allocations: 0.5623 GB / 0.5769 GB, free: 3.305 MB / 474.7 MB
Notification: Performance of loadFile(/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 3.2.3+maint.om/package.mo): time 0.0025/0.0025, allocations: 358.1 kB / 0.644 GB, free: 185.6 MB / 474.7 MB
Notification: Performance of loadFile(/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo): time 3.953/3.953, allocations: 410.7 MB / 1.112 GB, free: 5.879 MB / 0.6042 GB
Notification: Performance of loadFile(/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 3.2.3+maint.om/package.mo): time 0.001749/0.001749, allocations: 183.6 kB / 1.225 GB, free: 6.117 MB / 0.7136 GB
Notification: Performance of FrontEnd - loaded program: time 0.0005022/0.0005024, allocations: 15.98 kB / 1.348 GB, free: 8.254 MB / 0.8386 GB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.5698/0.5703, allocations: 115.3 MB / 1.461 GB, free: 284.3 MB / 0.8542 GB
Notification: Performance of NFInst.instantiate(Buildings.Fluid.MixingVolumes.Validation.CoupledVolumesGlycol47): time 0.03083/0.6012, allocations: 30.1 MB / 1.49 GB, free: 254.2 MB / 0.8542 GB
Notification: Performance of NFInst.instExpressions: time 0.01148/0.6127, allocations: 8.026 MB / 1.498 GB, free: 246.2 MB / 0.8542 GB
Notification: Performance of NFInst.updateImplicitVariability: time 0.0008983/0.6136, allocations: 27.81 kB / 1.498 GB, free: 246.2 MB / 0.8542 GB
Notification: Performance of NFTyping.typeComponents: time 0.0009151/0.6146, allocations: 326.9 kB / 1.498 GB, free: 245.9 MB / 0.8542 GB
Notification: Performance of NFTyping.typeBindings: time 0.00784/0.6224, allocations: 3.233 MB / 1.501 GB, free: 242.7 MB / 0.8542 GB
Notification: Performance of NFTyping.typeClassSections: time 0.004184/0.6266, allocations: 1.35 MB / 1.503 GB, free: 241.4 MB / 0.8542 GB
Notification: Performance of NFFlatten.flatten: time 0.002449/0.6291, allocations: 2.46 MB / 1.505 GB, free: 238.9 MB / 0.8542 GB
Notification: Performance of NFFlatten.resolveConnections: time 0.0006455/0.6297, allocations: 472.6 kB / 1.506 GB, free: 238.5 MB / 0.8542 GB
Notification: Performance of NFEvalConstants.evaluate: time 0.003153/0.6329, allocations: 2.112 MB / 1.508 GB, free: 236.4 MB / 0.8542 GB
Notification: Performance of NFSimplifyModel.simplify: time 0.0006313/0.6336, allocations: 0.5147 MB / 1.508 GB, free: 235.9 MB / 0.8542 GB
Notification: Performance of NFPackage.collectConstants: time 8.848e-05/0.6337, allocations: 24 kB / 1.508 GB, free: 235.9 MB / 0.8542 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.005159/0.6388, allocations: 2.856 MB / 1.511 GB, free: 233 MB / 0.8542 GB
Notification: Performance of NFScalarize.scalarize: time 0.000168/0.639, allocations: 131.4 kB / 1.511 GB, free: 232.9 MB / 0.8542 GB
Notification: Performance of NFVerifyModel.verify: time 0.0002058/0.6393, allocations: 165.3 kB / 1.511 GB, free: 232.7 MB / 0.8542 GB
Notification: Performance of NFConvertDAE.convert: time 0.001701/0.641, allocations: 1.177 MB / 1.512 GB, free: 231.6 MB / 0.8542 GB
Notification: Performance of FrontEnd - DAE generated: time 4.169e-06/0.641, allocations: 2.875 kB / 1.512 GB, free: 231.6 MB / 0.8542 GB
Notification: Performance of FrontEnd: time 2.113e-06/0.641, allocations: 0 / 1.512 GB, free: 231.6 MB / 0.8542 GB
Notification: Performance of Transformations before backend: time 1.083e-05/0.641, allocations: 4 kB / 1.512 GB, free: 231.6 MB / 0.8542 GB
Notification: Model statistics after passing the front-end and creating the data structures used by the back-end:
 * Number of equations: 112
 * Number of variables: 112
Notification: Performance of Generate backend data structure: time 0.001384/0.6424, allocations: 1.017 MB / 1.513 GB, free: 230.5 MB / 0.8542 GB
Notification: Performance of prepare preOptimizeDAE: time 3.553e-05/0.6425, allocations: 11.62 kB / 1.513 GB, free: 230.5 MB / 0.8542 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.001384/0.6439, allocations: 158.4 kB / 1.514 GB, free: 230.3 MB / 0.8542 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.001544/0.6454, allocations: 0.7615 MB / 1.514 GB, free: 229.5 MB / 0.8542 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 3.052e-05/0.6455, allocations: 33 kB / 1.514 GB, free: 229.5 MB / 0.8542 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 8.076e-05/0.6456, allocations: 48.75 kB / 1.514 GB, free: 229.5 MB / 0.8542 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.0009129/0.6465, allocations: 0.5223 MB / 1.515 GB, free: 228.9 MB / 0.8542 GB
Notification: Performance of preOpt findStateOrder (simulation): time 2.192e-05/0.6465, allocations: 0 / 1.515 GB, free: 228.9 MB / 0.8542 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 5.925e-05/0.6466, allocations: 20.53 kB / 1.515 GB, free: 228.9 MB / 0.8542 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 1.279e-05/0.6466, allocations: 13.72 kB / 1.515 GB, free: 228.9 MB / 0.8542 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.000667/0.6473, allocations: 335.7 kB / 1.515 GB, free: 228.5 MB / 0.8542 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 0.002666/0.65, allocations: 2.446 MB / 1.518 GB, free: 225.9 MB / 0.8542 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.0004627/0.6505, allocations: 270.5 kB / 1.518 GB, free: 225.7 MB / 0.8542 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.0002315/0.6507, allocations: 137.3 kB / 1.518 GB, free: 225.5 MB / 0.8542 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.0006588/0.6514, allocations: 1.374 MB / 1.519 GB, free: 223.8 MB / 0.8542 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 2.268e-05/0.6514, allocations: 38.56 kB / 1.519 GB, free: 223.8 MB / 0.8542 GB
Notification: Performance of pre-optimization done (n=31): time 3.678e-06/0.6515, allocations: 0 / 1.519 GB, free: 223.8 MB / 0.8542 GB
Notification: Performance of matching and sorting (n=43): time 0.005045/0.6565, allocations: 1.798 MB / 1.521 GB, free: 221.9 MB / 0.8542 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 2.441e-05/0.6566, allocations: 55.41 kB / 1.521 GB, free: 221.8 MB / 0.8542 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.0006039/0.6572, allocations: 491 kB / 1.522 GB, free: 221.4 MB / 0.8542 GB
Notification: Performance of collectPreVariables (initialization): time 4.095e-05/0.6572, allocations: 37.7 kB / 1.522 GB, free: 221.3 MB / 0.8542 GB
Notification: Performance of collectInitialEqns (initialization): time 0.0002043/0.6574, allocations: 324.4 kB / 1.522 GB, free: 221 MB / 0.8542 GB
Notification: Performance of collectInitialBindings (initialization): time 0.0001182/0.6576, allocations: 145.9 kB / 1.522 GB, free: 220.8 MB / 0.8542 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 2.694e-05/0.6576, allocations: 8 kB / 1.522 GB, free: 220.8 MB / 0.8542 GB
Notification: Performance of setup shared object (initialization): time 0.0001042/0.6577, allocations: 366.8 kB / 1.523 GB, free: 220.5 MB / 0.8542 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.0002882/0.658, allocations: 145.1 kB / 1.523 GB, free: 220.3 MB / 0.8542 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.0003495/0.6584, allocations: 266.7 kB / 1.523 GB, free: 220 MB / 0.8542 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.0003545/0.6588, allocations: 185.8 kB / 1.523 GB, free: 219.8 MB / 0.8542 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 3.082e-06/0.6588, allocations: 0 / 1.523 GB, free: 219.8 MB / 0.8542 GB
Notification: Performance of matching and sorting (n=57) (initialization): time 0.001242/0.66, allocations: 0.6188 MB / 1.524 GB, free: 219.2 MB / 0.8542 GB
Notification: Performance of prepare postOptimizeDAE: time 6.704e-05/0.6601, allocations: 175.7 kB / 1.524 GB, free: 219 MB / 0.8542 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 9.095e-06/0.6601, allocations: 4 kB / 1.524 GB, free: 219 MB / 0.8542 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.000927/0.6611, allocations: 189.5 kB / 1.524 GB, free: 218.8 MB / 0.8542 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.00032/0.6614, allocations: 75.84 kB / 1.524 GB, free: 218.7 MB / 0.8542 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.001021/0.6624, allocations: 1.339 MB / 1.525 GB, free: 217.3 MB / 0.8542 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0005878/0.663, allocations: 39.95 kB / 1.526 GB, free: 217.3 MB / 0.8542 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 5.669e-05/0.6631, allocations: 20 kB / 1.526 GB, free: 217.3 MB / 0.8542 GB
Notification: Performance of prepare postOptimizeDAE: time 8.317e-06/0.6631, allocations: 4 kB / 1.526 GB, free: 217.3 MB / 0.8542 GB
Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.001187/0.6643, allocations: 0.5361 MB / 1.526 GB, free: 216.7 MB / 0.8542 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 7.44e-06/0.6644, allocations: 5.406 kB / 1.526 GB, free: 216.7 MB / 0.8542 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.0009098/0.6653, allocations: 193.6 kB / 1.526 GB, free: 216.5 MB / 0.8542 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0002979/0.6656, allocations: 67.94 kB / 1.526 GB, free: 216.5 MB / 0.8542 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.0009837/0.6666, allocations: 1.339 MB / 1.528 GB, free: 215.1 MB / 0.8542 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0005202/0.6671, allocations: 43.98 kB / 1.528 GB, free: 215 MB / 0.8542 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 4.685e-05/0.6672, allocations: 20 kB / 1.528 GB, free: 215 MB / 0.8542 GB
Notification: Model statistics after passing the back-end for initialization:
 * Number of independent subsystems: 13
 * 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 (41):
 * 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: 2
 * Mixed (continuous/discrete) equation systems: 0
Notification: Torn system details for strict tearing set:
 * Linear torn systems: 0
 * Non-linear torn systems: 2 {1 9,1 7}
Notification: Performance of prepare postOptimizeDAE: time 0.0003429/0.6676, allocations: 289 kB / 1.528 GB, free: 214.7 MB / 0.8542 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0001209/0.6677, allocations: 59.25 kB / 1.528 GB, free: 214.7 MB / 0.8542 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.001404/0.6691, allocations: 0.6331 MB / 1.529 GB, free: 214 MB / 0.8542 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 9.951e-06/0.6691, allocations: 4 kB / 1.529 GB, free: 214 MB / 0.8542 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 5.996e-06/0.6691, allocations: 0 / 1.529 GB, free: 214 MB / 0.8542 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.0009946/0.6702, allocations: 0.6549 MB / 1.529 GB, free: 213.3 MB / 0.8542 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.002498/0.6727, allocations: 1.449 MB / 1.531 GB, free: 211.8 MB / 0.8542 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 6.299e-06/0.6727, allocations: 0 / 1.531 GB, free: 211.8 MB / 0.8542 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0002238/0.6729, allocations: 55.91 kB / 1.531 GB, free: 211.7 MB / 0.8542 GB
Notification: Performance of postOpt tearingSystem (simulation): time 0.001267/0.6742, allocations: 213.7 kB / 1.531 GB, free: 211.5 MB / 0.8542 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 3.957e-05/0.6743, allocations: 15.98 kB / 1.531 GB, free: 211.5 MB / 0.8542 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.001053/0.6753, allocations: 1.332 MB / 1.532 GB, free: 210.1 MB / 0.8542 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 3.615e-06/0.6754, allocations: 3.953 kB / 1.532 GB, free: 210.1 MB / 0.8542 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.001694/0.6771, allocations: 0.8695 MB / 1.533 GB, free: 209.2 MB / 0.8542 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.0002967/0.6774, allocations: 192.4 kB / 1.533 GB, free: 209 MB / 0.8542 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0001014/0.6775, allocations: 8 kB / 1.533 GB, free: 209 MB / 0.8542 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0005502/0.6781, allocations: 39.88 kB / 1.533 GB, free: 209 MB / 0.8542 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 5.186e-05/0.6781, allocations: 27.92 kB / 1.533 GB, free: 208.9 MB / 0.8542 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 5.148e-05/0.6782, allocations: 19.98 kB / 1.533 GB, free: 208.9 MB / 0.8542 GB
Notification: Performance of sorting global known variables: time 0.0004241/0.6786, allocations: 338.8 kB / 1.534 GB, free: 208.6 MB / 0.8542 GB
Notification: Performance of sort global known variables: time 7.54e-07/0.6786, allocations: 0 / 1.534 GB, free: 208.6 MB / 0.8542 GB
Notification: Performance of remove unused functions: time 0.001484/0.6801, allocations: 495.8 kB / 1.534 GB, free: 208.1 MB / 0.8542 GB
Notification: Model statistics after passing the back-end for simulation:
 * Number of independent subsystems: 2
 * Number of states: 2 (vol.dynBal.medium.T,vol1.dynBal.medium.T)
 * 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 (30):
 * Single equations (assignments): 27
 * Array equations: 0
 * Algorithm blocks: 0
 * Record equations: 1
 * When equations: 0
 * If-equations: 0
 * Equation systems (linear and non-linear blocks): 0
 * Torn equation systems: 2
 * Mixed (continuous/discrete) equation systems: 0
Notification: Torn system details for strict tearing set:
 * Linear torn systems: 0
 * Non-linear torn systems: 2 {2 7,2 5}
Notification: Performance of Backend phase and start with SimCode phase: time 0.001108/0.6813, allocations: 0.5101 MB / 1.535 GB, free: 207.6 MB / 0.8542 GB
Notification: Performance of simCode: created initialization part: time 0.001326/0.6826, allocations: 0.6456 MB / 1.535 GB, free: 207 MB / 0.8542 GB
Notification: Performance of simCode: created event and clocks part: time 3.661e-06/0.6826, allocations: 0 / 1.535 GB, free: 207 MB / 0.8542 GB
Notification: Performance of simCode: created simulation system equations: time 0.0005776/0.6832, allocations: 246.3 kB / 1.536 GB, free: 206.7 MB / 0.8542 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.001725/0.685, allocations: 328.9 kB / 1.536 GB, free: 206.4 MB / 0.8542 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.002111/0.6871, allocations: 1.493 MB / 1.537 GB, free: 204.9 MB / 0.8542 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0003848/0.6875, allocations: 0.9222 MB / 1.538 GB, free: 204 MB / 0.8542 GB
Notification: Performance of simCode: alias equations: time 0.0007956/0.6883, allocations: 205.8 kB / 1.538 GB, free: 203.8 MB / 0.8542 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0001659/0.6885, allocations: 60.67 kB / 1.538 GB, free: 203.7 MB / 0.8542 GB
Notification: Performance of SimCode: time 1.589e-06/0.6885, allocations: 0 / 1.538 GB, free: 203.7 MB / 0.8542 GB
Notification: Performance of Templates: time 0.03261/0.7211, allocations: 16.7 MB / 1.555 GB, free: 187.4 MB / 0.8542 GB