Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries/ --ompython_omhome=/usr Buildings_maint.8.0.x_Buildings.Fluid.MixingVolumes.Validation.CoupledVolumesAir.conf.json
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.0.1-maint.8.0.x/package.mo", uses=false)
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 3.2.3+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/ModelicaServices 3.2.3+maint.om/package.mo", uses=false)
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 8.0.1 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.0.1-maint.8.0.x/package.mo)
Running command: translateModel(Buildings.Fluid.MixingVolumes.Validation.CoupledVolumesAir,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_maint.8.0.x_Buildings.Fluid.MixingVolumes.Validation.CoupledVolumesAir")
translateModel(Buildings.Fluid.MixingVolumes.Validation.CoupledVolumesAir,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_maint.8.0.x_Buildings.Fluid.MixingVolumes.Validation.CoupledVolumesAir")
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.0.1-maint.8.0.x/package.mo): time 1.652/1.652, allocations: 285.6 MB / 293.1 MB, free: 10.25 MB / 234.7 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 3.2.3+maint.om/package.mo): time 0.0009519/0.0009518, allocations: 180.9 kB / 361.4 MB, free: 6.855 MB / 298.7 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo): time 1.655/1.655, allocations: 205.2 MB / 0.62 GB, free: 11.65 MB / 474.7 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 3.2.3+maint.om/package.mo): time 0.0008461/0.0008463, allocations: 96.25 kB / 0.733 GB, free: 44.19 MB / 0.5105 GB
Notification: Performance of FrontEnd - loaded program: time 2.12e-05/2.122e-05, allocations: 4 kB / 0.8517 GB, free: 2.727 MB / 0.5886 GB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.6765/0.6766, allocations: 115.3 MB / 0.9644 GB, free: 78.9 MB / 0.6667 GB
Notification: Performance of FrontEnd - scodeFlatten: time 5.964/6.641, allocations: 2.324 GB / 3.288 GB, free: 206.2 MB / 0.948 GB
Notification: Performance of FrontEnd - mkProgramGraph: time 0.0003064/6.641, allocations: 86.61 kB / 3.288 GB, free: 206.1 MB / 0.948 GB
Notification: Performance of FrontEnd - DAE generated: time 1.703/8.344, allocations: 476.4 MB / 3.753 GB, free: 107.5 MB / 0.948 GB
Notification: Performance of FrontEnd: time 2.324e-06/8.344, allocations: 4 kB / 3.753 GB, free: 107.5 MB / 0.948 GB
Notification: Performance of Transformations before backend: time 0.0001231/8.345, allocations: 24 kB / 3.753 GB, free: 107.5 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 0.003082/8.348, allocations: 1.069 MB / 3.755 GB, free: 106.4 MB / 0.948 GB
Notification: Performance of prepare preOptimizeDAE: time 4.916e-05/8.348, allocations: 12.03 kB / 3.755 GB, free: 106.4 MB / 0.948 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.002473/8.35, allocations: 295.5 kB / 3.755 GB, free: 106.1 MB / 0.948 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.001535/8.352, allocations: 0.7453 MB / 3.756 GB, free: 105.3 MB / 0.948 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 2.772e-05/8.352, allocations: 20 kB / 3.756 GB, free: 105.3 MB / 0.948 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 9.139e-05/8.352, allocations: 36 kB / 3.756 GB, free: 105.2 MB / 0.948 GB
Notification: Performance of preOpt removeEqualFunctionCalls (simulation): time 0.0008055/8.353, allocations: 498.4 kB / 3.756 GB, free: 104.8 MB / 0.948 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.0007942/8.354, allocations: 0.4959 MB / 3.757 GB, free: 104.3 MB / 0.948 GB
Notification: Performance of preOpt findStateOrder (simulation): time 2.285e-05/8.354, allocations: 8 kB / 3.757 GB, free: 104.3 MB / 0.948 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 5.014e-05/8.354, allocations: 0 / 3.757 GB, free: 104.3 MB / 0.948 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 2.973e-05/8.354, allocations: 21.31 kB / 3.757 GB, free: 104.2 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 0.002798/8.356, allocations: 2.614 MB / 3.759 GB, free: 101.4 MB / 0.948 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.0004839/8.357, allocations: 426.2 kB / 3.76 GB, free: 100.9 MB / 0.948 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.0002458/8.357, allocations: 238 kB / 3.76 GB, free: 100.7 MB / 0.948 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.0002263/8.357, allocations: 105.4 kB / 3.76 GB, free: 100.6 MB / 0.948 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 3.225e-05/8.358, allocations: 42.89 kB / 3.76 GB, free: 100.5 MB / 0.948 GB
Notification: Performance of pre-optimization done (n=46): time 1.913e-06/8.358, allocations: 4 kB / 3.76 GB, free: 100.5 MB / 0.948 GB
Notification: Performance of matching and sorting (n=49): time 0.00225/8.36, allocations: 1.246 MB / 3.761 GB, free: 99.23 MB / 0.948 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 2.429e-05/8.36, allocations: 59.84 kB / 3.761 GB, free: 99.16 MB / 0.948 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.0004161/8.36, allocations: 418.3 kB / 3.762 GB, free: 98.75 MB / 0.948 GB
Notification: Performance of collectPreVariables (initialization): time 3.874e-05/8.36, allocations: 25.7 kB / 3.762 GB, free: 98.72 MB / 0.948 GB
Notification: Performance of collectInitialEqns (initialization): time 0.0001815/8.36, allocations: 368.6 kB / 3.762 GB, free: 98.36 MB / 0.948 GB
Notification: Performance of collectInitialBindings (initialization): time 0.0001132/8.361, allocations: 161.5 kB / 3.762 GB, free: 98.2 MB / 0.948 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 2.056e-05/8.361, allocations: 0 / 3.762 GB, free: 98.2 MB / 0.948 GB
Notification: Performance of setup shared object (initialization): time 0.0001145/8.361, allocations: 374.7 kB / 3.762 GB, free: 97.82 MB / 0.948 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.0002082/8.361, allocations: 169.1 kB / 3.763 GB, free: 97.66 MB / 0.948 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.0002675/8.361, allocations: 280 kB / 3.763 GB, free: 97.34 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 0.001929/8.363, allocations: 0.7725 MB / 3.764 GB, free: 96.55 MB / 0.948 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 2.094e-06/8.363, allocations: 3.938 kB / 3.764 GB, free: 96.54 MB / 0.948 GB
Notification: Performance of matching and sorting (n=60) (initialization): time 0.0007193/8.364, allocations: 0.5431 MB / 3.764 GB, free: 95.99 MB / 0.948 GB
Notification: Performance of prepare postOptimizeDAE: time 0.0001847/8.364, allocations: 0.7048 MB / 3.765 GB, free: 95.23 MB / 0.948 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 9.438e-06/8.364, allocations: 4 kB / 3.765 GB, free: 95.23 MB / 0.948 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.0001559/8.364, allocations: 36.83 kB / 3.765 GB, free: 95.19 MB / 0.948 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0005582/8.365, allocations: 107.8 kB / 3.765 GB, free: 95.09 MB / 0.948 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.001243/8.366, allocations: 2.044 MB / 3.767 GB, free: 92.9 MB / 0.948 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0007375/8.367, allocations: 39.88 kB / 3.767 GB, free: 92.86 MB / 0.948 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 4.804e-05/8.367, allocations: 23.98 kB / 3.767 GB, free: 92.84 MB / 0.948 GB
Notification: Performance of prepare postOptimizeDAE: time 8.496e-06/8.367, allocations: 4.625 kB / 3.767 GB, free: 92.84 MB / 0.948 GB
Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.0006162/8.368, allocations: 459.2 kB / 3.768 GB, free: 92.38 MB / 0.948 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 4.268e-06/8.368, allocations: 4 kB / 3.768 GB, free: 92.38 MB / 0.948 GB
Notification: Performance of postOpt tearingSystem (initialization): time 8.754e-05/8.368, allocations: 32.84 kB / 3.768 GB, free: 92.34 MB / 0.948 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0003588/8.368, allocations: 111.8 kB / 3.768 GB, free: 92.23 MB / 0.948 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.0008118/8.369, allocations: 1.451 MB / 3.769 GB, free: 90.66 MB / 0.948 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0006876/8.37, allocations: 43.91 kB / 3.769 GB, free: 90.62 MB / 0.948 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 3.337e-05/8.37, allocations: 16.08 kB / 3.769 GB, free: 90.61 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 0.0001686/8.37, allocations: 123 kB / 3.769 GB, free: 90.48 MB / 0.948 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0001018/8.37, allocations: 71.23 kB / 3.769 GB, free: 90.41 MB / 0.948 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.0008249/8.371, allocations: 0.515 MB / 3.77 GB, free: 89.89 MB / 0.948 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 4.579e-06/8.371, allocations: 4 kB / 3.77 GB, free: 89.88 MB / 0.948 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 2.625e-06/8.371, allocations: 4 kB / 3.77 GB, free: 89.88 MB / 0.948 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.0006137/8.371, allocations: 0.7529 MB / 3.771 GB, free: 89.04 MB / 0.948 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.001795/8.373, allocations: 1.429 MB / 3.772 GB, free: 87.54 MB / 0.948 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 4.088e-06/8.373, allocations: 7.953 kB / 3.772 GB, free: 87.53 MB / 0.948 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.000579/8.374, allocations: 127.8 kB / 3.772 GB, free: 87.4 MB / 0.948 GB
Notification: Performance of postOpt tearingSystem (simulation): time 9.774e-05/8.374, allocations: 32.78 kB / 3.772 GB, free: 87.37 MB / 0.948 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 3.101e-05/8.374, allocations: 16.11 kB / 3.772 GB, free: 87.35 MB / 0.948 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.0008924/8.375, allocations: 1.893 MB / 3.774 GB, free: 85.32 MB / 0.948 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 2.675e-06/8.375, allocations: 0 / 3.774 GB, free: 85.32 MB / 0.948 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.0009509/8.376, allocations: 0.9372 MB / 3.775 GB, free: 84.33 MB / 0.948 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.0002297/8.376, allocations: 196.4 kB / 3.775 GB, free: 84.12 MB / 0.948 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 7.149e-05/8.376, allocations: 8 kB / 3.775 GB, free: 84.11 MB / 0.948 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0005435/8.377, allocations: 39.81 kB / 3.775 GB, free: 84.07 MB / 0.948 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 5.18e-05/8.377, allocations: 27.95 kB / 3.775 GB, free: 84.04 MB / 0.948 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 3.22e-05/8.377, allocations: 27.98 kB / 3.775 GB, free: 84.02 MB / 0.948 GB
Notification: Performance of sorting global known variables: time 0.0003438/8.377, allocations: 322.9 kB / 3.775 GB, free: 83.7 MB / 0.948 GB
Notification: Performance of sort global known variables: time 2.61e-07/8.377, allocations: 0 / 3.775 GB, free: 83.7 MB / 0.948 GB
Notification: Performance of remove unused functions: time 0.001469/8.379, allocations: 443.9 kB / 3.776 GB, free: 83.27 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 0.001741/8.38, allocations: 1.383 MB / 3.777 GB, free: 81.86 MB / 0.948 GB
Notification: Performance of simCode: created initialization part: time 0.001382/8.382, allocations: 0.9431 MB / 3.778 GB, free: 80.89 MB / 0.948 GB
Notification: Performance of simCode: created event and clocks part: time 3.697e-06/8.382, allocations: 0.875 kB / 3.778 GB, free: 80.89 MB / 0.948 GB
Notification: Performance of simCode: created simulation system equations: time 0.0003667/8.382, allocations: 365.7 kB / 3.779 GB, free: 80.52 MB / 0.948 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.001894/8.384, allocations: 432.7 kB / 3.779 GB, free: 80.11 MB / 0.948 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.001774/8.386, allocations: 1.264 MB / 3.78 GB, free: 78.8 MB / 0.948 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0004336/8.386, allocations: 1.014 MB / 3.781 GB, free: 77.76 MB / 0.948 GB
Notification: Performance of simCode: alias equations: time 0.0009116/8.387, allocations: 265.5 kB / 3.781 GB, free: 77.5 MB / 0.948 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0001113/8.387, allocations: 43.44 kB / 3.781 GB, free: 77.46 MB / 0.948 GB
Notification: Performance of SimCode: time 1.142e-06/8.387, allocations: 0 / 3.781 GB, free: 77.46 MB / 0.948 GB
Notification: Performance of Templates: time 0.03077/8.418, allocations: 21.5 MB / 3.802 GB, free: 56.08 MB / 0.948 GB
make -j1 -f Buildings_maint.8.0.x_Buildings.Fluid.MixingVolumes.Validation.CoupledVolumesAir.makefile
(rm -f Buildings_maint.8.0.x_Buildings.Fluid.MixingVolumes.Validation.CoupledVolumesAir.pipe ; mkfifo Buildings_maint.8.0.x_Buildings.Fluid.MixingVolumes.Validation.CoupledVolumesAir.pipe ; head -c 1048576 < Buildings_maint.8.0.x_Buildings.Fluid.MixingVolumes.Validation.CoupledVolumesAir.pipe >> ../files/Buildings_maint.8.0.x_Buildings.Fluid.MixingVolumes.Validation.CoupledVolumesAir.sim & ./Buildings_maint.8.0.x_Buildings.Fluid.MixingVolumes.Validation.CoupledVolumesAir -abortSlowSimulation -alarm=480 -lv LOG_STATS > Buildings_maint.8.0.x_Buildings.Fluid.MixingVolumes.Validation.CoupledVolumesAir.pipe 2>&1)