Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries/ --ompython_omhome=/usr Buildings_latest_Buildings.Fluid.MixingVolumes.Validation.CoupledVolumesAir.conf.json
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 10.0.0-master/package.mo", uses=false)
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo", uses=false)
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo", uses=false)
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo", uses=false)
Using package ModelicaServices with version 4.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo)
Using package Modelica with version 4.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo)
Using package Complex with version 4.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo)
Using package Buildings with version 10.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 10.0.0-master/package.mo)
Running command: translateModel(Buildings.Fluid.MixingVolumes.Validation.CoupledVolumesAir,tolerance=1e-06,outputFormat="mat",numberOfIntervals=5000,variableFilter="time|vol.p|vol1.p|vol.T|vol1.T",fileNamePrefix="Buildings_latest_Buildings.Fluid.MixingVolumes.Validation.CoupledVolumesAir")
translateModel(Buildings.Fluid.MixingVolumes.Validation.CoupledVolumesAir,tolerance=1e-06,outputFormat="mat",numberOfIntervals=5000,variableFilter="time|vol.p|vol1.p|vol.T|vol1.T",fileNamePrefix="Buildings_latest_Buildings.Fluid.MixingVolumes.Validation.CoupledVolumesAir")
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 10.0.0-master/package.mo): time 2.321/2.321, allocations: 390.3 MB / 402.8 MB, free: 6.703 MB / 314.7 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.001309/0.001309, allocations: 176.9 kB / 496.1 MB, free: 12.86 MB / 410.7 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo): time 1.746/1.746, allocations: 221.3 MB / 0.7915 GB, free: 5.383 MB / 0.5573 GB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo): time 0.001188/0.001188, allocations: 88.02 kB / 0.9317 GB, free: 5.691 MB / 0.698 GB
Notification: Performance of FrontEnd - loaded program: time 3.371e-05/3.375e-05, allocations: 4 kB / 1.079 GB, free: 140.5 MB / 0.7292 GB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.3175/0.3176, allocations: 143 MB / 1.219 GB, free: 13.52 MB / 0.7448 GB
Notification: Performance of FrontEnd - scodeFlatten: time 6.072/6.389, allocations: 2.166 GB / 3.385 GB, free: 100 MB / 1.167 GB
Notification: Performance of FrontEnd - mkProgramGraph: time 0.0003368/6.39, allocations: 88.58 kB / 3.385 GB, free: 99.93 MB / 1.167 GB
Notification: Performance of FrontEnd - DAE generated: time 1.929/8.318, allocations: 493.2 MB / 3.867 GB, free: 72.66 MB / 1.167 GB
Notification: Performance of FrontEnd: time 2.545e-06/8.318, allocations: 0 / 3.867 GB, free: 72.66 MB / 1.167 GB
Notification: Performance of Transformations before backend: time 8.158e-05/8.318, allocations: 23.98 kB / 3.867 GB, free: 72.64 MB / 1.167 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 0.002348/8.321, allocations: 1.075 MB / 3.868 GB, free: 71.52 MB / 1.167 GB
Notification: Performance of prepare preOptimizeDAE: time 5.716e-05/8.321, allocations: 8.031 kB / 3.868 GB, free: 71.51 MB / 1.167 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.002035/8.323, allocations: 306.5 kB / 3.868 GB, free: 71.21 MB / 1.167 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.001556/8.324, allocations: 0.7492 MB / 3.869 GB, free: 70.41 MB / 1.167 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 5.339e-05/8.324, allocations: 57.25 kB / 3.869 GB, free: 70.36 MB / 1.167 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.0001212/8.325, allocations: 71.89 kB / 3.869 GB, free: 70.29 MB / 1.167 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.001154/8.326, allocations: 0.5844 MB / 3.869 GB, free: 69.7 MB / 1.167 GB
Notification: Performance of preOpt findStateOrder (simulation): time 2.592e-05/8.326, allocations: 3.984 kB / 3.869 GB, free: 69.69 MB / 1.167 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 6.636e-05/8.326, allocations: 28 kB / 3.869 GB, free: 69.66 MB / 1.167 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 3.556e-05/8.326, allocations: 21.31 kB / 3.869 GB, free: 69.64 MB / 1.167 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.0007669/8.327, allocations: 0.5128 MB / 3.87 GB, free: 69.13 MB / 1.167 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 0.00361/8.33, allocations: 2.749 MB / 3.873 GB, free: 66.13 MB / 1.167 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.0006752/8.331, allocations: 459 kB / 3.873 GB, free: 65.68 MB / 1.167 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.0002997/8.331, allocations: 247.5 kB / 3.873 GB, free: 65.44 MB / 1.167 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.0002244/8.332, allocations: 101.1 kB / 3.873 GB, free: 65.32 MB / 1.167 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 3.106e-05/8.332, allocations: 42.5 kB / 3.873 GB, free: 65.27 MB / 1.167 GB
Notification: Performance of pre-optimization done (n=46): time 3.798e-06/8.332, allocations: 0 / 3.873 GB, free: 65.27 MB / 1.167 GB
Notification: Performance of matching and sorting (n=49): time 0.002576/8.334, allocations: 1.346 MB / 3.875 GB, free: 63.86 MB / 1.167 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 3.44e-05/8.334, allocations: 55.84 kB / 3.875 GB, free: 63.8 MB / 1.167 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.0005066/8.335, allocations: 483.5 kB / 3.875 GB, free: 63.32 MB / 1.167 GB
Notification: Performance of collectPreVariables (initialization): time 4.301e-05/8.335, allocations: 37.7 kB / 3.875 GB, free: 63.27 MB / 1.167 GB
Notification: Performance of collectInitialEqns (initialization): time 0.0001821/8.335, allocations: 356.3 kB / 3.876 GB, free: 62.92 MB / 1.167 GB
Notification: Performance of collectInitialBindings (initialization): time 0.0001207/8.335, allocations: 177.4 kB / 3.876 GB, free: 62.75 MB / 1.167 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 2.19e-05/8.335, allocations: 8 kB / 3.876 GB, free: 62.74 MB / 1.167 GB
Notification: Performance of setup shared object (initialization): time 0.0001114/8.335, allocations: 374.8 kB / 3.876 GB, free: 62.36 MB / 1.167 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.0002374/8.335, allocations: 177.1 kB / 3.876 GB, free: 62.19 MB / 1.167 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.0003026/8.336, allocations: 287.4 kB / 3.877 GB, free: 61.88 MB / 1.167 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 0.002176/8.338, allocations: 0.8063 MB / 3.877 GB, free: 61.05 MB / 1.167 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 1.944e-06/8.338, allocations: 0 / 3.877 GB, free: 61.05 MB / 1.167 GB
Notification: Performance of matching and sorting (n=60) (initialization): time 0.0009153/8.339, allocations: 0.5858 MB / 3.878 GB, free: 60.46 MB / 1.167 GB
Notification: Performance of prepare postOptimizeDAE: time 0.0003248/8.339, allocations: 0.7049 MB / 3.879 GB, free: 59.7 MB / 1.167 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.454e-05/8.339, allocations: 7.984 kB / 3.879 GB, free: 59.69 MB / 1.167 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.0002086/8.339, allocations: 40.78 kB / 3.879 GB, free: 59.65 MB / 1.167 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0005638/8.34, allocations: 103.9 kB / 3.879 GB, free: 59.55 MB / 1.167 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.001349/8.341, allocations: 2.1 MB / 3.881 GB, free: 57.29 MB / 1.167 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0008073/8.342, allocations: 59.86 kB / 3.881 GB, free: 57.23 MB / 1.167 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 4.889e-05/8.342, allocations: 16 kB / 3.881 GB, free: 57.21 MB / 1.167 GB
Notification: Performance of prepare postOptimizeDAE: time 9.728e-06/8.342, allocations: 4 kB / 3.881 GB, free: 57.21 MB / 1.167 GB
Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.000718/8.343, allocations: 0.5029 MB / 3.881 GB, free: 56.7 MB / 1.167 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 2.966e-06/8.343, allocations: 4.219 kB / 3.881 GB, free: 56.7 MB / 1.167 GB
Notification: Performance of postOpt tearingSystem (initialization): time 9.505e-05/8.343, allocations: 36.84 kB / 3.881 GB, free: 56.66 MB / 1.167 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0003651/8.344, allocations: 107.8 kB / 3.882 GB, free: 56.55 MB / 1.167 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.0009424/8.344, allocations: 1.514 MB / 3.883 GB, free: 54.91 MB / 1.167 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0007515/8.345, allocations: 59.86 kB / 3.883 GB, free: 54.85 MB / 1.167 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 3.507e-05/8.345, allocations: 16 kB / 3.883 GB, free: 54.83 MB / 1.167 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 0.0001769/8.345, allocations: 144.8 kB / 3.883 GB, free: 54.68 MB / 1.167 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0001131/8.346, allocations: 71.16 kB / 3.883 GB, free: 54.61 MB / 1.167 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.0009457/8.347, allocations: 0.5622 MB / 3.884 GB, free: 54.04 MB / 1.167 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 3.897e-06/8.347, allocations: 4 kB / 3.884 GB, free: 54.04 MB / 1.167 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 4.148e-06/8.347, allocations: 0 / 3.884 GB, free: 54.04 MB / 1.167 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.0006477/8.347, allocations: 0.7802 MB / 3.885 GB, free: 53.17 MB / 1.167 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.002095/8.349, allocations: 1.565 MB / 3.886 GB, free: 51.52 MB / 1.167 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 3.076e-06/8.349, allocations: 0 / 3.886 GB, free: 51.52 MB / 1.167 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0005582/8.35, allocations: 119.9 kB / 3.886 GB, free: 51.4 MB / 1.167 GB
Notification: Performance of postOpt tearingSystem (simulation): time 0.0001064/8.35, allocations: 36.91 kB / 3.886 GB, free: 51.36 MB / 1.167 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 3.398e-05/8.35, allocations: 12 kB / 3.886 GB, free: 51.35 MB / 1.167 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.000961/8.351, allocations: 1.956 MB / 3.888 GB, free: 49.24 MB / 1.167 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 3.136e-06/8.351, allocations: 7.984 kB / 3.888 GB, free: 49.23 MB / 1.167 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.001062/8.352, allocations: 0.9296 MB / 3.889 GB, free: 48.24 MB / 1.167 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.0002894/8.352, allocations: 204.2 kB / 3.889 GB, free: 48.02 MB / 1.167 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 7.074e-05/8.352, allocations: 12 kB / 3.889 GB, free: 48.01 MB / 1.167 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0005524/8.353, allocations: 47.81 kB / 3.889 GB, free: 47.96 MB / 1.167 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 6.036e-05/8.353, allocations: 39.91 kB / 3.889 GB, free: 47.93 MB / 1.167 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 3.112e-05/8.353, allocations: 16 kB / 3.889 GB, free: 47.91 MB / 1.167 GB
Notification: Performance of sorting global known variables: time 0.0004113/8.354, allocations: 387.2 kB / 3.89 GB, free: 47.54 MB / 1.167 GB
Notification: Performance of sort global known variables: time 1.91e-07/8.354, allocations: 0 / 3.89 GB, free: 47.54 MB / 1.167 GB
Notification: Performance of remove unused functions: time 0.001626/8.355, allocations: 495.9 kB / 3.89 GB, free: 47.05 MB / 1.167 GB
Notification: Model statistics after passing the back-end for simulation:
 * Number of independent subsystems: 5
 * Number of states: 5 (vol.dynBal.medium.Xi[1],vol.dynBal.U,vol1.dynBal.medium.Xi[1],vol1.dynBal.U,vol1.dynBal.m)
 * 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 0.001579/8.357, allocations: 1.226 MB / 3.891 GB, free: 45.79 MB / 1.167 GB
Notification: Performance of simCode: created initialization part: time 0.001447/8.358, allocations: 1.006 MB / 3.892 GB, free: 44.76 MB / 1.167 GB
Notification: Performance of simCode: created event and clocks part: time 4.298e-06/8.358, allocations: 0 / 3.892 GB, free: 44.76 MB / 1.167 GB
Notification: Performance of simCode: created simulation system equations: time 0.0004172/8.359, allocations: 370.3 kB / 3.893 GB, free: 44.39 MB / 1.167 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.001971/8.361, allocations: 469.3 kB / 3.893 GB, free: 43.94 MB / 1.167 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.001865/8.363, allocations: 1.307 MB / 3.895 GB, free: 42.59 MB / 1.167 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.000398/8.363, allocations: 1.022 MB / 3.896 GB, free: 41.54 MB / 1.167 GB
Notification: Performance of simCode: alias equations: time 0.0009955/8.364, allocations: 281.8 kB / 3.896 GB, free: 41.26 MB / 1.167 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0001185/8.364, allocations: 47.44 kB / 3.896 GB, free: 41.21 MB / 1.167 GB
Notification: Performance of SimCode: time 2.61e-07/8.364, allocations: 0 / 3.896 GB, free: 41.21 MB / 1.167 GB
Notification: Performance of Templates: time 0.04816/8.412, allocations: 33.57 MB / 3.929 GB, free: 7.789 MB / 1.167 GB
make -j1 -f Buildings_latest_Buildings.Fluid.MixingVolumes.Validation.CoupledVolumesAir.makefile
(rm -f Buildings_latest_Buildings.Fluid.MixingVolumes.Validation.CoupledVolumesAir.pipe ; mkfifo Buildings_latest_Buildings.Fluid.MixingVolumes.Validation.CoupledVolumesAir.pipe ; head -c 1048576 < Buildings_latest_Buildings.Fluid.MixingVolumes.Validation.CoupledVolumesAir.pipe >> ../files/Buildings_latest_Buildings.Fluid.MixingVolumes.Validation.CoupledVolumesAir.sim & ./Buildings_latest_Buildings.Fluid.MixingVolumes.Validation.CoupledVolumesAir  -abortSlowSimulation -alarm=480  -emit_protected -lv LOG_STATS > Buildings_latest_Buildings.Fluid.MixingVolumes.Validation.CoupledVolumesAir.pipe 2>&1)
diffSimulationResults("Buildings_latest_Buildings.Fluid.MixingVolumes.Validation.CoupledVolumesAir_res.mat","/mnt/ReferenceFiles/Buildings/csv/master/Buildings_Fluid_MixingVolumes_Validation_CoupledVolumesAir.csv","../files/Buildings_latest_Buildings.Fluid.MixingVolumes.Validation.CoupledVolumesAir.diff",relTol=0.003,relTolDiffMinMax=0.003,rangeDelta=0.001)
Reference file matches