Running: ./testmodel.py --libraries=/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/ --ompython_omhome=/usr Buildings_8.0.0_Buildings.Fluid.MixingVolumes.Validation.CoupledVolumesAir.conf.json
loadFile("/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.0.0/package.mo", uses=false)
loadFile("/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 3.2.3+maint.om/package.mo", uses=false)
loadFile("/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo", uses=false)
loadFile("/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 3.2.3+maint.om/package.mo", uses=false)
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 8.0.0 (/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.0.0/package.mo)
Running command: translateModel(Buildings.Fluid.MixingVolumes.Validation.CoupledVolumesAir,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_8.0.0_Buildings.Fluid.MixingVolumes.Validation.CoupledVolumesAir")
translateModel(Buildings.Fluid.MixingVolumes.Validation.CoupledVolumesAir,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_8.0.0_Buildings.Fluid.MixingVolumes.Validation.CoupledVolumesAir")
Notification: Performance of loadFile(/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.0.0/package.mo): time 2.569/2.569, allocations: 284.8 MB / 297.3 MB, free: 6.324 MB / 234.7 MB
Notification: Performance of loadFile(/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 3.2.3+maint.om/package.mo): time 0.002183/0.002184, allocations: 184.8 kB / 365.7 MB, free: 2.598 MB / 298.7 MB
Notification: Performance of loadFile(/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo): time 2.216/2.216, allocations: 205.2 MB / 0.6241 GB, free: 8.211 MB / 474.7 MB
Notification: Performance of loadFile(/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 3.2.3+maint.om/package.mo): time 0.001075/0.001075, allocations: 96.48 kB / 0.7372 GB, free: 40.81 MB / 0.5105 GB
Notification: Performance of FrontEnd - loaded program: time 3.636e-05/3.651e-05, allocations: 4 kB / 0.8574 GB, free: 13.75 MB / 0.6042 GB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.8017/0.8018, allocations: 115.2 MB / 0.97 GB, free: 78.17 MB / 0.6667 GB
Notification: Performance of FrontEnd - scodeFlatten: time 7.118/7.92, allocations: 2.324 GB / 3.294 GB, free: 133.9 MB / 0.948 GB
Notification: Performance of FrontEnd - mkProgramGraph: time 0.0003177/7.92, allocations: 89.39 kB / 3.294 GB, free: 133.9 MB / 0.948 GB
Notification: Performance of FrontEnd - DAE generated: time 2.281/10.2, allocations: 481.7 MB / 3.765 GB, free: 37.51 MB / 0.948 GB
Notification: Performance of FrontEnd: time 1.933e-06/10.2, allocations: 0 / 3.765 GB, free: 37.51 MB / 0.948 GB
Notification: Performance of Transformations before backend: time 8.881e-05/10.2, allocations: 20 kB / 3.765 GB, free: 37.49 MB / 0.948 GB
Notification: Model statistics after passing the front-end and creating the data structures used by the back-end:
 * Number of equations: 148
 * Number of variables: 148
Notification: Performance of Generate backend data structure: time 0.002799/10.2, allocations: 1.075 MB / 3.766 GB, free: 36.37 MB / 0.948 GB
Notification: Performance of prepare preOptimizeDAE: time 5.093e-05/10.2, allocations: 12.03 kB / 3.766 GB, free: 36.36 MB / 0.948 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.003192/10.21, allocations: 298.6 kB / 3.766 GB, free: 36.06 MB / 0.948 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.002427/10.21, allocations: 0.7414 MB / 3.767 GB, free: 35.28 MB / 0.948 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 5.187e-05/10.21, allocations: 45.31 kB / 3.767 GB, free: 35.24 MB / 0.948 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.0001488/10.21, allocations: 67.98 kB / 3.767 GB, free: 35.17 MB / 0.948 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.001549/10.21, allocations: 0.5766 MB / 3.767 GB, free: 34.59 MB / 0.948 GB
Notification: Performance of preOpt findStateOrder (simulation): time 3.46e-05/10.21, allocations: 11.84 kB / 3.767 GB, free: 34.57 MB / 0.948 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 9.325e-05/10.21, allocations: 24 kB / 3.767 GB, free: 34.55 MB / 0.948 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 4.285e-05/10.21, allocations: 25.25 kB / 3.767 GB, free: 34.53 MB / 0.948 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.001296/10.21, allocations: 0.5128 MB / 3.768 GB, free: 34.02 MB / 0.948 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 0.005078/10.22, allocations: 2.741 MB / 3.771 GB, free: 31.02 MB / 0.948 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.0009663/10.22, allocations: 446.1 kB / 3.771 GB, free: 30.57 MB / 0.948 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.0005041/10.22, allocations: 249.8 kB / 3.771 GB, free: 30.33 MB / 0.948 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.0002551/10.22, allocations: 105.5 kB / 3.771 GB, free: 30.21 MB / 0.948 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 3.486e-05/10.22, allocations: 38.94 kB / 3.771 GB, free: 30.16 MB / 0.948 GB
Notification: Performance of pre-optimization done (n=46): time 3.396e-06/10.22, allocations: 0 / 3.771 GB, free: 30.16 MB / 0.948 GB
Notification: Performance of matching and sorting (n=49): time 0.003965/10.22, allocations: 1.333 MB / 3.773 GB, free: 28.77 MB / 0.948 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 3.397e-05/10.22, allocations: 55.84 kB / 3.773 GB, free: 28.71 MB / 0.948 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.0008423/10.23, allocations: 465.1 kB / 3.773 GB, free: 28.24 MB / 0.948 GB
Notification: Performance of collectPreVariables (initialization): time 7.894e-05/10.23, allocations: 37.7 kB / 3.773 GB, free: 28.2 MB / 0.948 GB
Notification: Performance of collectInitialEqns (initialization): time 0.0002516/10.23, allocations: 348.4 kB / 3.774 GB, free: 27.86 MB / 0.948 GB
Notification: Performance of collectInitialBindings (initialization): time 0.0001846/10.23, allocations: 181.4 kB / 3.774 GB, free: 27.68 MB / 0.948 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 3.772e-05/10.23, allocations: 8 kB / 3.774 GB, free: 27.67 MB / 0.948 GB
Notification: Performance of setup shared object (initialization): time 0.0001198/10.23, allocations: 374.8 kB / 3.774 GB, free: 27.29 MB / 0.948 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.0004336/10.23, allocations: 177.1 kB / 3.774 GB, free: 27.12 MB / 0.948 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.0005109/10.23, allocations: 289.2 kB / 3.775 GB, free: 26.8 MB / 0.948 GB
Warning: It was not possible to determine if the initialization problem is consistent, because of not evaluable parameters/start values during compile time: vol.dynBal.medium.p = vol.dynBal.p_start (vol1.dynBal.p_start = vol.dynBal.p_start)
Notification: Performance of analyzeInitialSystem (initialization): time 0.003719/10.23, allocations: 0.7858 MB / 3.775 GB, free: 25.99 MB / 0.948 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 3.887e-06/10.23, allocations: 0 / 3.775 GB, free: 25.99 MB / 0.948 GB
Notification: Performance of matching and sorting (n=60) (initialization): time 0.001458/10.23, allocations: 0.5858 MB / 3.776 GB, free: 25.39 MB / 0.948 GB
Notification: Performance of prepare postOptimizeDAE: time 0.0001715/10.23, allocations: 0.7011 MB / 3.777 GB, free: 24.64 MB / 0.948 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.027e-05/10.23, allocations: 4 kB / 3.777 GB, free: 24.64 MB / 0.948 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.0002285/10.23, allocations: 40.78 kB / 3.777 GB, free: 24.59 MB / 0.948 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.001032/10.23, allocations: 107.8 kB / 3.777 GB, free: 24.49 MB / 0.948 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.001697/10.24, allocations: 2.108 MB / 3.779 GB, free: 22.22 MB / 0.948 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001482/10.24, allocations: 59.86 kB / 3.779 GB, free: 22.16 MB / 0.948 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 6.838e-05/10.24, allocations: 20 kB / 3.779 GB, free: 22.14 MB / 0.948 GB
Notification: Performance of prepare postOptimizeDAE: time 1.067e-05/10.24, allocations: 4 kB / 3.779 GB, free: 22.14 MB / 0.948 GB
Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.00124/10.24, allocations: 0.4989 MB / 3.779 GB, free: 21.64 MB / 0.948 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 5.651e-06/10.24, allocations: 0 / 3.779 GB, free: 21.64 MB / 0.948 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.000178/10.24, allocations: 41.06 kB / 3.779 GB, free: 21.59 MB / 0.948 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0007654/10.24, allocations: 103.8 kB / 3.78 GB, free: 21.49 MB / 0.948 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.001308/10.24, allocations: 1.506 MB / 3.781 GB, free: 19.86 MB / 0.948 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001503/10.24, allocations: 51.88 kB / 3.781 GB, free: 19.8 MB / 0.948 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 5.763e-05/10.24, allocations: 19.98 kB / 3.781 GB, free: 19.79 MB / 0.948 GB
Warning: The initial conditions are over specified. The following 1 initial equations are redundant, so they are removed from the initialization sytem:
         vol.dynBal.medium.p = vol.dynBal.p_start.
Notification: Model statistics after passing the back-end for initialization:
 * Number of independent subsystems: 8
 * Number of states: 0 ()
 * Number of discrete variables: 0 ()
 * Number of discrete states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for initialization (57):
 * Single equations (assignments): 55
 * Array equations: 0
 * Algorithm blocks: 0
 * Record equations: 0
 * When equations: 0
 * If-equations: 0
 * Equation systems (linear and non-linear blocks): 1
 * Torn equation systems: 1
 * Mixed (continuous/discrete) equation systems: 0
Notification: Equation system details:
 * Constant Jacobian: 0
 * Linear Jacobian (size,density): 0
 * Non-linear Jacobian: 1 {1}
 * Without analytic Jacobian: 0
Notification: Torn system details for strict tearing set:
 * Linear torn systems: 1 {(1,100.0%) 3}
 * Non-linear torn systems: 0
Notification: Performance of prepare postOptimizeDAE: time 0.0002604/10.24, allocations: 141.4 kB / 3.781 GB, free: 19.64 MB / 0.948 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0001613/10.24, allocations: 67.19 kB / 3.781 GB, free: 19.57 MB / 0.948 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.001439/10.24, allocations: 0.5504 MB / 3.782 GB, free: 19.01 MB / 0.948 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 8.807e-06/10.24, allocations: 7.953 kB / 3.782 GB, free: 19 MB / 0.948 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 5.971e-06/10.24, allocations: 8 kB / 3.782 GB, free: 19 MB / 0.948 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.001132/10.25, allocations: 0.7763 MB / 3.783 GB, free: 18.13 MB / 0.948 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.00341/10.25, allocations: 1.548 MB / 3.784 GB, free: 16.5 MB / 0.948 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 6.071e-06/10.25, allocations: 4 kB / 3.784 GB, free: 16.49 MB / 0.948 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.001204/10.25, allocations: 131.8 kB / 3.784 GB, free: 16.36 MB / 0.948 GB
Notification: Performance of postOpt tearingSystem (simulation): time 0.0001753/10.25, allocations: 32.78 kB / 3.784 GB, free: 16.33 MB / 0.948 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 5.154e-05/10.25, allocations: 15.95 kB / 3.784 GB, free: 16.31 MB / 0.948 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.001347/10.25, allocations: 1.945 MB / 3.786 GB, free: 14.21 MB / 0.948 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 4.799e-06/10.25, allocations: 8.172 kB / 3.786 GB, free: 14.2 MB / 0.948 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.001941/10.25, allocations: 0.9801 MB / 3.787 GB, free: 13.16 MB / 0.948 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.000516/10.25, allocations: 200.3 kB / 3.787 GB, free: 12.95 MB / 0.948 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0001301/10.25, allocations: 12 kB / 3.787 GB, free: 12.94 MB / 0.948 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.001052/10.26, allocations: 51.86 kB / 3.787 GB, free: 12.89 MB / 0.948 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 9.076e-05/10.26, allocations: 23.97 kB / 3.787 GB, free: 12.86 MB / 0.948 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 5.639e-05/10.26, allocations: 23.98 kB / 3.787 GB, free: 12.84 MB / 0.948 GB
Notification: Performance of sorting global known variables: time 0.0006497/10.26, allocations: 365.5 kB / 3.788 GB, free: 12.48 MB / 0.948 GB
Notification: Performance of sort global known variables: time 1.372e-06/10.26, allocations: 0 / 3.788 GB, free: 12.48 MB / 0.948 GB
Notification: Performance of remove unused functions: time 0.002141/10.26, allocations: 499.8 kB / 3.788 GB, free: 12 MB / 0.948 GB
Notification: Model statistics after passing the back-end for simulation:
 * Number of independent subsystems: 5
 * Number of states: 5 (vol.dynBal.U,vol.dynBal.mXi[1],vol1.dynBal.U,vol1.dynBal.m,vol1.dynBal.mXi[1])
 * Number of discrete variables: 0 ()
 * Number of discrete states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for simulation (47):
 * 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): 1
 * Torn equation systems: 1
 * Mixed (continuous/discrete) equation systems: 0
Notification: Equation system details:
 * Constant Jacobian: 0
 * Linear Jacobian (size,density): 0
 * Non-linear Jacobian: 1 {1}
 * Without analytic Jacobian: 0
Notification: Torn system details for strict tearing set:
 * Linear torn systems: 1 {(1,100.0%) 2}
 * Non-linear torn systems: 0
Notification: Performance of Backend phase and start with SimCode phase: time 0.002199/10.26, allocations: 1.226 MB / 3.789 GB, free: 10.75 MB / 0.948 GB
Notification: Performance of simCode: created initialization part: time 0.002526/10.26, allocations: 0.9973 MB / 3.79 GB, free: 9.723 MB / 0.948 GB
Notification: Performance of simCode: created event and clocks part: time 6.372e-06/10.26, allocations: 4 kB / 3.79 GB, free: 9.719 MB / 0.948 GB
Notification: Performance of simCode: created simulation system equations: time 0.0007292/10.26, allocations: 379.2 kB / 3.791 GB, free: 9.336 MB / 0.948 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.003754/10.27, allocations: 453.9 kB / 3.791 GB, free: 8.891 MB / 0.948 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.002878/10.27, allocations: 1.291 MB / 3.792 GB, free: 7.562 MB / 0.948 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0005633/10.27, allocations: 1.026 MB / 3.794 GB, free: 6.508 MB / 0.948 GB
Notification: Performance of simCode: alias equations: time 0.001852/10.27, allocations: 265.7 kB / 3.794 GB, free: 6.246 MB / 0.948 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0002194/10.27, allocations: 55.36 kB / 3.794 GB, free: 6.195 MB / 0.948 GB
Notification: Performance of SimCode: time 1.193e-06/10.27, allocations: 3.938 kB / 3.794 GB, free: 6.191 MB / 0.948 GB
Notification: Performance of Templates: time 0.7729/11.05, allocations: 33.55 MB / 3.827 GB, free: 219.4 MB / 0.948 GB
make -j1 -f Buildings_8.0.0_Buildings.Fluid.MixingVolumes.Validation.CoupledVolumesAir.makefile
(rm -f Buildings_8.0.0_Buildings.Fluid.MixingVolumes.Validation.CoupledVolumesAir.pipe ; mkfifo Buildings_8.0.0_Buildings.Fluid.MixingVolumes.Validation.CoupledVolumesAir.pipe ; head -c 1048576 < Buildings_8.0.0_Buildings.Fluid.MixingVolumes.Validation.CoupledVolumesAir.pipe >> ../files/Buildings_8.0.0_Buildings.Fluid.MixingVolumes.Validation.CoupledVolumesAir.sim & ./Buildings_8.0.0_Buildings.Fluid.MixingVolumes.Validation.CoupledVolumesAir -abortSlowSimulation -alarm=480 -lv LOG_STATS > Buildings_8.0.0_Buildings.Fluid.MixingVolumes.Validation.CoupledVolumesAir.pipe 2>&1)