Running: ./testmodel.py --libraries=/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/ --ompython_omhome=/usr Buildings_7.0.0_Buildings.Fluid.MixingVolumes.Validation.MixingVolumeHeatReverseFlow.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.MixingVolumeHeatReverseFlow,tolerance=1e-08,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_7.0.0_Buildings.Fluid.MixingVolumes.Validation.MixingVolumeHeatReverseFlow")
[<interactive>:1:1-1:32:writable] Error: Class GC_set_max_heap_size not found in scope <global scope> (looking for a function or record).
Notification: Performance of loadFile(/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 7.0.1/package.mo): time 2.306/2.306, allocations: 253.1 MB / 260.4 MB, free: 7.52 MB / 202.7 MB
Notification: Performance of loadFile(/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 3.2.3+maint.om/package.mo): time 0.001738/0.001738, allocations: 177.1 kB / 319.6 MB, free: 3.297 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 1.803/1.803, allocations: 205.4 MB / 0.5704 GB, free: 15.04 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 0.001293/0.001293, allocations: 96 kB / 0.6746 GB, free: 4.395 MB / 0.5105 GB
Notification: Performance of FrontEnd - loaded program: time 1.107e-05/1.126e-05, allocations: 4 kB / 0.7843 GB, free: 102.5 MB / 0.5417 GB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.245/0.2451, allocations: 106.2 MB / 0.888 GB, free: 12.18 MB / 0.5573 GB
Notification: Performance of FrontEnd - scodeFlatten: time 5.541/5.786, allocations: 2.192 GB / 3.08 GB, free: 169.9 MB / 0.8698 GB
Notification: Performance of FrontEnd - mkProgramGraph: time 0.0003256/5.787, allocations: 85.95 kB / 3.08 GB, free: 169.9 MB / 0.8698 GB
Notification: Performance of FrontEnd: time 1.89/7.677, allocations: 448.6 MB / 3.518 GB, free: 68.92 MB / 0.8698 GB
Notification: Performance of Transformations before backend: time 0.0001284/7.677, allocations: 31.92 kB / 3.518 GB, free: 68.89 MB / 0.8698 GB
Notification: Model statistics after passing the front-end and creating the data structures used by the back-end:
 * Number of equations: 221
 * Number of variables: 221
Notification: Performance of Generate backend data structure: time 0.005239/7.682, allocations: 1.27 MB / 3.52 GB, free: 67.57 MB / 0.8698 GB
Notification: Performance of prepare preOptimizeDAE: time 5.958e-05/7.682, allocations: 12.03 kB / 3.52 GB, free: 67.56 MB / 0.8698 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.004023/7.686, allocations: 330.2 kB / 3.52 GB, free: 67.23 MB / 0.8698 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.003389/7.69, allocations: 0.8712 MB / 3.521 GB, free: 66.32 MB / 0.8698 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 4.87e-05/7.69, allocations: 28 kB / 3.521 GB, free: 66.29 MB / 0.8698 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.0001977/7.69, allocations: 52 kB / 3.521 GB, free: 66.24 MB / 0.8698 GB
Notification: Performance of preOpt removeEqualFunctionCalls (simulation): time 0.002266/7.692, allocations: 0.7263 MB / 3.522 GB, free: 65.52 MB / 0.8698 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.002238/7.695, allocations: 0.8571 MB / 3.522 GB, free: 64.64 MB / 0.8698 GB
Notification: Performance of preOpt findStateOrder (simulation): time 3.772e-05/7.695, allocations: 0 / 3.522 GB, free: 64.64 MB / 0.8698 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0001374/7.695, allocations: 4 kB / 3.522 GB, free: 64.64 MB / 0.8698 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 5.044e-05/7.695, allocations: 37.98 kB / 3.522 GB, free: 64.6 MB / 0.8698 GB
Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.008049/7.703, allocations: 3.323 MB / 3.526 GB, free: 61.07 MB / 0.8698 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.001171/7.704, allocations: 449.7 kB / 3.526 GB, free: 60.63 MB / 0.8698 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.00054/7.705, allocations: 258 kB / 3.526 GB, free: 60.38 MB / 0.8698 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.0002554/7.705, allocations: 109.4 kB / 3.526 GB, free: 60.25 MB / 0.8698 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 3.136e-05/7.705, allocations: 47 kB / 3.526 GB, free: 60.19 MB / 0.8698 GB
Notification: Performance of pre-optimization done (n=47): time 3.958e-06/7.705, allocations: 3.984 kB / 3.526 GB, free: 60.19 MB / 0.8698 GB
Notification: Performance of matching and sorting (n=49): time 0.004594/7.71, allocations: 1.334 MB / 3.528 GB, free: 58.79 MB / 0.8698 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 3.578e-05/7.71, allocations: 63.72 kB / 3.528 GB, free: 58.72 MB / 0.8698 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.0009544/7.711, allocations: 0.5388 MB / 3.528 GB, free: 58.17 MB / 0.8698 GB
Notification: Performance of collectPreVariables (initialization): time 8.056e-05/7.711, allocations: 29.64 kB / 3.528 GB, free: 58.14 MB / 0.8698 GB
Notification: Performance of collectInitialEqns (initialization): time 0.0002118/7.711, allocations: 398.8 kB / 3.529 GB, free: 57.74 MB / 0.8698 GB
Notification: Performance of collectInitialBindings (initialization): time 0.0001802/7.711, allocations: 161.5 kB / 3.529 GB, free: 57.58 MB / 0.8698 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 4.299e-05/7.711, allocations: 0 / 3.529 GB, free: 57.58 MB / 0.8698 GB
Notification: Performance of setup shared object (initialization): time 0.0001278/7.711, allocations: 386.8 kB / 3.529 GB, free: 57.19 MB / 0.8698 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.000493/7.712, allocations: 201.2 kB / 3.529 GB, free: 57 MB / 0.8698 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.0005851/7.712, allocations: 337.1 kB / 3.53 GB, free: 56.61 MB / 0.8698 GB
Warning: It was not possible to determine if the initialization problem is consistent, because of not evaluable parameters/start values during compile time: volDyn.dynBal.medium.p = volDyn.dynBal.p_start (bou.p = volDyn.dynBal.p_start)
Notification: Performance of analyzeInitialSystem (initialization): time 0.004334/7.717, allocations: 0.8843 MB / 3.531 GB, free: 55.71 MB / 0.8698 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 3.857e-06/7.717, allocations: 0 / 3.531 GB, free: 55.71 MB / 0.8698 GB
Notification: Performance of matching and sorting (n=72) (initialization): time 0.00195/7.719, allocations: 0.6965 MB / 3.531 GB, free: 55 MB / 0.8698 GB
Notification: Performance of prepare postOptimizeDAE: time 1.661e-05/7.719, allocations: 4 kB / 3.531 GB, free: 54.99 MB / 0.8698 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.143e-05/7.719, allocations: 4 kB / 3.531 GB, free: 54.99 MB / 0.8698 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.0005041/7.719, allocations: 93.78 kB / 3.531 GB, free: 54.89 MB / 0.8698 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.001139/7.72, allocations: 131.8 kB / 3.532 GB, free: 54.76 MB / 0.8698 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.00298/7.723, allocations: 2.781 MB / 3.534 GB, free: 51.75 MB / 0.8698 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001791/7.725, allocations: 47.92 kB / 3.534 GB, free: 51.7 MB / 0.8698 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 8.312e-05/7.725, allocations: 27.97 kB / 3.534 GB, free: 51.68 MB / 0.8698 GB
Warning: Assuming redundant initial conditions for the following 1 initial equations:
         volDyn.dynBal.medium.p = volDyn.dynBal.p_start
Notification: Model statistics after passing the back-end for initialization:
 * Number of independent subsystems: 14
 * Number of states: 0 ()
 * Number of discrete variables: 0 ()
 * Number of discrete states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for initialization (67):
 * Single equations (assignments): 65
 * 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 4,1 1}
Notification: Performance of prepare postOptimizeDAE: time 0.0002718/7.726, allocations: 124.8 kB / 3.534 GB, free: 51.55 MB / 0.8698 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0001843/7.726, allocations: 87.06 kB / 3.535 GB, free: 51.46 MB / 0.8698 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.0002957/7.726, allocations: 79.22 kB / 3.535 GB, free: 51.38 MB / 0.8698 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 6.292e-06/7.726, allocations: 4 kB / 3.535 GB, free: 51.38 MB / 0.8698 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 6.782e-06/7.726, allocations: 0 / 3.535 GB, free: 51.38 MB / 0.8698 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.001372/7.728, allocations: 0.787 MB / 3.535 GB, free: 50.5 MB / 0.8698 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.003862/7.731, allocations: 1.596 MB / 3.537 GB, free: 48.82 MB / 0.8698 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 9.087e-06/7.732, allocations: 8 kB / 3.537 GB, free: 48.81 MB / 0.8698 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.00104/7.733, allocations: 116.2 kB / 3.537 GB, free: 48.7 MB / 0.8698 GB
Notification: Performance of postOpt tearingSystem (simulation): time 0.0003935/7.733, allocations: 64.81 kB / 3.537 GB, free: 48.63 MB / 0.8698 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 5.002e-05/7.733, allocations: 12 kB / 3.537 GB, free: 48.62 MB / 0.8698 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.001877/7.735, allocations: 1.498 MB / 3.539 GB, free: 47 MB / 0.8698 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 6.532e-06/7.735, allocations: 11.88 kB / 3.539 GB, free: 46.99 MB / 0.8698 GB
Notification: Performance of postOpt detectJacobianSparsePattern (simulation): time 0.002227/7.737, allocations: 1.134 MB / 3.54 GB, free: 45.72 MB / 0.8698 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.0006222/7.738, allocations: 232.1 kB / 3.54 GB, free: 45.47 MB / 0.8698 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.000174/7.738, allocations: 8.188 kB / 3.54 GB, free: 45.46 MB / 0.8698 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.001522/7.74, allocations: 63.84 kB / 3.54 GB, free: 45.4 MB / 0.8698 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0001163/7.74, allocations: 43.86 kB / 3.54 GB, free: 45.36 MB / 0.8698 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 9.392e-05/7.74, allocations: 27.98 kB / 3.54 GB, free: 45.33 MB / 0.8698 GB
Notification: Performance of sort global known variables: time 0.0007412/7.741, allocations: 415.1 kB / 3.54 GB, free: 44.93 MB / 0.8698 GB
Notification: Performance of remove unused functions: time 0.001983/7.743, allocations: 372 kB / 3.541 GB, free: 44.57 MB / 0.8698 GB
Notification: Model statistics after passing the back-end for simulation:
 * Number of independent subsystems: 14
 * Number of states: 2 (volDyn.dynBal.U,volDyn.dynBal.mXi[1])
 * Number of discrete variables: 0 ()
 * Number of discrete states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for simulation (45):
 * Single equations (assignments): 44
 * 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: 1
 * Mixed (continuous/discrete) equation systems: 0
Notification: Torn system details for strict tearing set:
 * Linear torn systems: 0
 * Non-linear torn systems: 1 {1 4}
Notification: Performance of Backend phase and start with SimCode phase: time 0.0022/7.745, allocations: 1.445 MB / 3.542 GB, free: 43.08 MB / 0.8698 GB
Notification: Performance of simCode: created initialization part: time 0.001585/7.746, allocations: 0.6844 MB / 3.543 GB, free: 42.38 MB / 0.8698 GB
Notification: Performance of simCode: created event and clocks part: time 8.246e-06/7.746, allocations: 4 kB / 3.543 GB, free: 42.37 MB / 0.8698 GB
Notification: Performance of simCode: created simulation system equations: time 0.0006211/7.747, allocations: 341.8 kB / 3.543 GB, free: 42.03 MB / 0.8698 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.004015/7.751, allocations: 441.3 kB / 3.544 GB, free: 41.61 MB / 0.8698 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.0038/7.755, allocations: 1.349 MB / 3.545 GB, free: 40.18 MB / 0.8698 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.001053/7.756, allocations: 1.187 MB / 3.546 GB, free: 38.97 MB / 0.8698 GB
Notification: Performance of SimCode: time 1.603e-06/7.756, allocations: 0 / 3.546 GB, free: 38.97 MB / 0.8698 GB
Notification: Performance of Templates: time 0.05726/7.813, allocations: 23.26 MB / 3.569 GB, free: 15.89 MB / 0.8698 GB