Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries/ --ompython_omhome=/usr Buildings_7.0.0_Buildings.Fluid.MixingVolumes.Validation.MixingVolumeHeatReverseFlowPrescribedHeatFlowRate.conf.json
Using package ModelicaServices with version 3.2.3 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 3.2.3+maint.om/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 3.2.3 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 3.2.3+maint.om/package.mo)
Using package Buildings with version 7.0.1 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 7.0.1/package.mo)
Running command: "" <> buildModelFMU(Buildings.Fluid.MixingVolumes.Validation.MixingVolumeHeatReverseFlowPrescribedHeatFlowRate,fileNamePrefix="Buildings_7_0_0_Buildings_Fluid_MixingVolumes_Validation_MixingVolumeHeatReverseFlowPrescribedHeatFlowRate",fmuType="me",version="2.0",platforms={"static"})
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 7.0.1/package.mo): time 2.225/2.225, allocations: 248.7 MB / 256.2 MB, free: 7.074 MB / 202.7 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 3.2.3+maint.om/package.mo): time 0.001475/0.001475, allocations: 176.9 kB / 315.4 MB, free: 4.008 MB / 250.7 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo): time 2.119/2.119, allocations: 205.2 MB / 0.5662 GB, free: 0.5664 MB / 410.7 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 3.2.3+maint.om/package.mo): time 0.00118/0.001179, allocations: 96.28 kB / 0.6704 GB, free: 5.758 MB / 0.5105 GB
Notification: Performance of FrontEnd - loaded program: time 2.465e-05/2.463e-05, allocations: 4 kB / 0.7803 GB, free: 103.3 MB / 0.5417 GB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.2232/0.2232, allocations: 106.3 MB / 0.8841 GB, free: 13.02 MB / 0.5573 GB
Notification: Performance of FrontEnd - scodeFlatten: time 7.184/7.407, allocations: 2.192 GB / 3.076 GB, free: 161.3 MB / 0.8698 GB
Notification: Performance of FrontEnd - mkProgramGraph: time 0.0003025/7.408, allocations: 87.33 kB / 3.076 GB, free: 161.3 MB / 0.8698 GB
Notification: Performance of FrontEnd - DAE generated: time 3.251/10.66, allocations: 0.5486 GB / 3.625 GB, free: 205.9 MB / 0.8698 GB
Notification: Performance of FrontEnd: time 2.245e-06/10.66, allocations: 0 / 3.625 GB, free: 205.9 MB / 0.8698 GB
Notification: Performance of Transformations before backend: time 9.476e-05/10.66, allocations: 23.94 kB / 3.625 GB, free: 205.9 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: 193
 * Number of variables: 193
Notification: Performance of Generate backend data structure: time 0.003421/10.66, allocations: 1.247 MB / 3.626 GB, free: 205.3 MB / 0.8698 GB
Notification: Performance of prepare preOptimizeDAE: time 4.803e-05/10.66, allocations: 14.38 kB / 3.626 GB, free: 205.3 MB / 0.8698 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.00399/10.67, allocations: 407.9 kB / 3.627 GB, free: 205.2 MB / 0.8698 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.002597/10.67, allocations: 0.7794 MB / 3.627 GB, free: 205 MB / 0.8698 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.000591/10.67, allocations: 102.4 kB / 3.627 GB, free: 205 MB / 0.8698 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.0001813/10.67, allocations: 50.03 kB / 3.628 GB, free: 205 MB / 0.8698 GB
Notification: Performance of preOpt removeEqualFunctionCalls (simulation): time 0.001832/10.67, allocations: 0.6595 MB / 3.628 GB, free: 205 MB / 0.8698 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.001923/10.67, allocations: 0.8062 MB / 3.629 GB, free: 204.9 MB / 0.8698 GB
Notification: Performance of preOpt findStateOrder (simulation): time 3.427e-05/10.67, allocations: 0 / 3.629 GB, free: 204.9 MB / 0.8698 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0001258/10.67, allocations: 0 / 3.629 GB, free: 204.9 MB / 0.8698 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 4.896e-05/10.67, allocations: 31.05 kB / 3.629 GB, free: 204.9 MB / 0.8698 GB
Warning: The model contains alias variables with conflicting start and/or 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 0.008025/10.68, allocations: 3.221 MB / 3.632 GB, free: 203.7 MB / 0.8698 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.0008189/10.68, allocations: 412.5 kB / 3.633 GB, free: 203.6 MB / 0.8698 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.0004455/10.68, allocations: 230.2 kB / 3.633 GB, free: 203.6 MB / 0.8698 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.0002282/10.68, allocations: 98.8 kB / 3.633 GB, free: 203.5 MB / 0.8698 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 2.757e-05/10.68, allocations: 46.83 kB / 3.633 GB, free: 203.5 MB / 0.8698 GB
Notification: Performance of pre-optimization done (n=39): time 2.785e-06/10.68, allocations: 0 / 3.633 GB, free: 203.5 MB / 0.8698 GB
Notification: Performance of matching and sorting (n=41): time 0.00564/10.69, allocations: 1.42 MB / 3.634 GB, free: 203.1 MB / 0.8698 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 2.72e-05/10.69, allocations: 55.03 kB / 3.634 GB, free: 203 MB / 0.8698 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.000903/10.69, allocations: 0.5066 MB / 3.635 GB, free: 202.9 MB / 0.8698 GB
Notification: Performance of collectPreVariables (initialization): time 0.0001366/10.69, allocations: 29.33 kB / 3.635 GB, free: 202.9 MB / 0.8698 GB
Notification: Performance of collectInitialEqns (initialization): time 0.0003226/10.69, allocations: 457.9 kB / 3.635 GB, free: 202.7 MB / 0.8698 GB
Notification: Performance of collectInitialBindings (initialization): time 0.0001655/10.69, allocations: 143.1 kB / 3.635 GB, free: 202.6 MB / 0.8698 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 4.56e-05/10.69, allocations: 3.938 kB / 3.635 GB, free: 202.6 MB / 0.8698 GB
Notification: Performance of setup shared object (initialization): time 0.0001176/10.69, allocations: 375.7 kB / 3.636 GB, free: 202.3 MB / 0.8698 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.0004559/10.69, allocations: 196.8 kB / 3.636 GB, free: 202.3 MB / 0.8698 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.0005405/10.69, allocations: 328.1 kB / 3.636 GB, free: 202.2 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 0.003896/10.7, allocations: 0.9582 MB / 3.637 GB, free: 202 MB / 0.8698 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 4.598e-06/10.7, allocations: 0 / 3.637 GB, free: 202 MB / 0.8698 GB
Notification: Performance of matching and sorting (n=63) (initialization): time 0.003614/10.7, allocations: 0.7997 MB / 3.638 GB, free: 202 MB / 0.8698 GB
Notification: Performance of prepare postOptimizeDAE: time 2.533e-05/10.7, allocations: 3.375 kB / 3.638 GB, free: 202 MB / 0.8698 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.242e-05/10.7, allocations: 2.969 kB / 3.638 GB, free: 202 MB / 0.8698 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.0005712/10.7, allocations: 139.2 kB / 3.638 GB, free: 201.9 MB / 0.8698 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.001111/10.7, allocations: 139 kB / 3.638 GB, free: 201.9 MB / 0.8698 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.003244/10.7, allocations: 1.732 MB / 3.64 GB, free: 200.7 MB / 0.8698 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001758/10.71, allocations: 84.27 kB / 3.64 GB, free: 200.7 MB / 0.8698 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 8.368e-05/10.71, allocations: 24.14 kB / 3.64 GB, free: 200.7 MB / 0.8698 GB
Warning: The initial conditions are over specified. The following 1 initial equations are redundant, so they are removed from the initialization sytem:
         volDyn.dynBal.medium.p = volDyn.dynBal.p_start.
Warning: Iteration variables with default zero start attribute in torn nonlinear equation system:
         volSte.heatPort.Q_flow:VARIABLE(flow=true unit = "W" )  "Heat flow rate (positive if flowing from outside into the component)" type: Real
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 (59):
 * Single equations (assignments): 58
 * 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 prepare postOptimizeDAE: time 0.0002985/10.71, allocations: 118.4 kB / 3.64 GB, free: 200.6 MB / 0.8698 GB
Notification: Performance of postOpt createAliasVarsForOutputStates (simulation): time 0.003208/10.71, allocations: 0.6603 MB / 3.641 GB, free: 200.6 MB / 0.8698 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.000212/10.71, allocations: 80.25 kB / 3.641 GB, free: 200.5 MB / 0.8698 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.0002597/10.71, allocations: 74.81 kB / 3.641 GB, free: 200.5 MB / 0.8698 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 8.196e-06/10.71, allocations: 3.812 kB / 3.641 GB, free: 200.5 MB / 0.8698 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 3.767e-06/10.71, allocations: 2.625 kB / 3.641 GB, free: 200.5 MB / 0.8698 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.002978/10.71, allocations: 0.6943 MB / 3.642 GB, free: 200.3 MB / 0.8698 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.00568/10.72, allocations: 1.681 MB / 3.643 GB, free: 199.9 MB / 0.8698 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 1.05e-05/10.72, allocations: 6.359 kB / 3.643 GB, free: 199.9 MB / 0.8698 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.001046/10.72, allocations: 120.2 kB / 3.643 GB, free: 199.9 MB / 0.8698 GB
Notification: Performance of postOpt tearingSystem (simulation): time 0.0005069/10.72, allocations: 141 kB / 3.644 GB, free: 199.9 MB / 0.8698 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 5.465e-05/10.72, allocations: 4.969 kB / 3.644 GB, free: 199.9 MB / 0.8698 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.003271/10.72, allocations: 1.736 MB / 3.645 GB, free: 198.7 MB / 0.8698 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 1.028e-05/10.72, allocations: 10.72 kB / 3.645 GB, free: 198.7 MB / 0.8698 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.004117/10.73, allocations: 1.253 MB / 3.646 GB, free: 198.2 MB / 0.8698 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.0007448/10.73, allocations: 228.5 kB / 3.647 GB, free: 198.1 MB / 0.8698 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0001483/10.73, allocations: 5.375 kB / 3.647 GB, free: 198.1 MB / 0.8698 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.001599/10.73, allocations: 90.39 kB / 3.647 GB, free: 198.1 MB / 0.8698 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0001278/10.73, allocations: 35.38 kB / 3.647 GB, free: 198.1 MB / 0.8698 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 9.396e-05/10.73, allocations: 31.19 kB / 3.647 GB, free: 198.1 MB / 0.8698 GB
Notification: Performance of sorting global known variables: time 0.0006983/10.73, allocations: 399.1 kB / 3.647 GB, free: 198 MB / 0.8698 GB
Notification: Performance of sort global known variables: time 3.91e-07/10.73, allocations: 0 / 3.647 GB, free: 198 MB / 0.8698 GB
Notification: Performance of remove unused functions: time 0.001871/10.73, allocations: 347.7 kB / 3.648 GB, free: 198 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 (37):
 * Single equations (assignments): 36
 * 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 0.006679/10.74, allocations: 4.082 MB / 3.652 GB, free: 195.8 MB / 0.8698 GB
Notification: Performance of simCode: created initialization part: time 0.001515/10.74, allocations: 0.5677 MB / 3.652 GB, free: 195.7 MB / 0.8698 GB
Notification: Performance of simCode: created event and clocks part: time 9.598e-06/10.74, allocations: 3.906 kB / 3.652 GB, free: 195.7 MB / 0.8698 GB
Notification: Performance of simCode: created simulation system equations: time 0.0006957/10.74, allocations: 346.3 kB / 3.652 GB, free: 195.6 MB / 0.8698 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.003334/10.75, allocations: 401.1 kB / 3.653 GB, free: 195.6 MB / 0.8698 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.006308/10.75, allocations: 1.59 MB / 3.654 GB, free: 195.1 MB / 0.8698 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0006597/10.75, allocations: 1.075 MB / 3.655 GB, free: 194.4 MB / 0.8698 GB
Notification: Performance of simCode: alias equations: time 0.001317/10.75, allocations: 173.1 kB / 3.656 GB, free: 194.4 MB / 0.8698 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0005602/10.76, allocations: 311.8 kB / 3.656 GB, free: 194.4 MB / 0.8698 GB
Notification: Performance of SimCode: time 1.302e-06/10.76, allocations: 3.5 kB / 3.656 GB, free: 194.4 MB / 0.8698 GB
Notification: Performance of buildModelFMU: Generate the FMI files: time 0.09125/10.85, allocations: 31.21 MB / 3.686 GB, free: 192.9 MB / 0.8698 GB
Notification: Performance of buildModelFMU: configured platform static using cached values: time 0.0003037/10.85, allocations: 227.6 kB / 3.687 GB, free: 192.6 MB / 0.8698 GB
Notification: Performance of buildModelFMU: Generate platform static: time 3.922/14.77, allocations: 0 / 3.687 GB, free: 192.6 MB / 0.8698 GB