Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries/ --ompython_omhome=/usr Buildings_maint.7.0.x_Buildings.Fluid.MixingVolumes.Validation.CoupledVolumesAir.conf.json
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 7.0.3-maint.7.0.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 7.0.3 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 7.0.3-maint.7.0.x/package.mo)
Running command: "" <> buildModelFMU(Buildings.Fluid.MixingVolumes.Validation.CoupledVolumesAir,fileNamePrefix="Buildings_maint_7_0_x_Buildings_Fluid_MixingVolumes_Validation_CoupledVolumesAir",fmuType="me",version="2.0",platforms={"static"})
"" <> buildModelFMU(Buildings.Fluid.MixingVolumes.Validation.CoupledVolumesAir,fileNamePrefix="Buildings_maint_7_0_x_Buildings_Fluid_MixingVolumes_Validation_CoupledVolumesAir",fmuType="me",version="2.0",platforms={"static"})
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 7.0.3-maint.7.0.x/package.mo): time 1.504/1.504, allocations: 251.9 MB / 266.8 MB, free: 11.11 MB / 218.7 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 3.2.3+maint.om/package.mo): time 0.001122/0.001122, allocations: 177.1 kB / 326.5 MB, free: 2.293 MB / 250.7 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo): time 2.07/2.07, allocations: 205.4 MB / 0.5775 GB, free: 20.27 MB / 426.7 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 3.2.3+maint.om/package.mo): time 0.001135/0.001136, allocations: 105.5 kB / 0.6821 GB, free: 12.92 MB / 0.5105 GB
Notification: Performance of FrontEnd - loaded program: time 0.0003467/0.0003467, allocations: 8.375 kB / 0.7963 GB, free: 135.1 MB / 0.6042 GB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.2726/0.273, allocations: 106.3 MB / 0.9002 GB, free: 63.91 MB / 0.6042 GB
Notification: Performance of FrontEnd - scodeFlatten: time 6.789/7.062, allocations: 2.441 GB / 3.341 GB, free: 117 MB / 0.8855 GB
Notification: Performance of FrontEnd - mkProgramGraph: time 0.000247/7.062, allocations: 93.73 kB / 3.342 GB, free: 116.9 MB / 0.8855 GB
Notification: Performance of FrontEnd - DAE generated: time 2.318/9.38, allocations: 472.3 MB / 3.803 GB, free: 213 MB / 0.8855 GB
Notification: Performance of FrontEnd: time 2.304e-06/9.38, allocations: 0 / 3.803 GB, free: 213 MB / 0.8855 GB
Notification: Performance of Transformations before backend: time 0.0001608/9.38, allocations: 22.56 kB / 3.803 GB, free: 213 MB / 0.8855 GB
Notification: Model statistics after passing the front-end and creating the data structures used by the back-end:
 * Number of equations: 152
 * Number of variables: 152
Notification: Performance of Generate backend data structure: time 0.004533/9.385, allocations: 1.222 MB / 3.804 GB, free: 212.6 MB / 0.8855 GB
Notification: Performance of prepare preOptimizeDAE: time 5.906e-05/9.385, allocations: 9.406 kB / 3.804 GB, free: 212.6 MB / 0.8855 GB
Notification: Performance of preOpt introduceOutputAliases (simulation): time 0.000439/9.385, allocations: 110.1 kB / 3.804 GB, free: 212.6 MB / 0.8855 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.00278/9.388, allocations: 303.6 kB / 3.804 GB, free: 212.5 MB / 0.8855 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.002858/9.391, allocations: 0.7576 MB / 3.805 GB, free: 212.3 MB / 0.8855 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 8.597e-05/9.391, allocations: 50.16 kB / 3.805 GB, free: 212.3 MB / 0.8855 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.0002854/9.391, allocations: 65 kB / 3.805 GB, free: 212.3 MB / 0.8855 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.001807/9.393, allocations: 0.6088 MB / 3.806 GB, free: 212.2 MB / 0.8855 GB
Notification: Performance of preOpt findStateOrder (simulation): time 3.53e-05/9.393, allocations: 2.344 kB / 3.806 GB, free: 212.2 MB / 0.8855 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0001086/9.393, allocations: 24.8 kB / 3.806 GB, free: 212.2 MB / 0.8855 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 4.288e-05/9.393, allocations: 21.84 kB / 3.806 GB, free: 212.2 MB / 0.8855 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.001254/9.395, allocations: 0.5285 MB / 3.806 GB, free: 212.2 MB / 0.8855 GB
Warning: The model contains alias variables with redundant start and/or conflicting 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 0.005787/9.401, allocations: 2.764 MB / 3.809 GB, free: 210.8 MB / 0.8855 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.0009484/9.402, allocations: 444.5 kB / 3.81 GB, free: 210.8 MB / 0.8855 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.0002474/9.402, allocations: 103.1 kB / 3.81 GB, free: 210.7 MB / 0.8855 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 4.318e-05/9.402, allocations: 42.56 kB / 3.81 GB, free: 210.7 MB / 0.8855 GB
Notification: Performance of pre-optimization done (n=46): time 4.148e-06/9.402, allocations: 3.828 kB / 3.81 GB, free: 210.7 MB / 0.8855 GB
Notification: Performance of matching and sorting (n=49): time 0.004132/9.406, allocations: 1.497 MB / 3.811 GB, free: 210.3 MB / 0.8855 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 5.081e-05/9.406, allocations: 60.61 kB / 3.811 GB, free: 210.2 MB / 0.8855 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.001068/9.407, allocations: 489.4 kB / 3.812 GB, free: 210.1 MB / 0.8855 GB
Notification: Performance of collectPreVariables (initialization): time 8.618e-05/9.407, allocations: 42.14 kB / 3.812 GB, free: 210.1 MB / 0.8855 GB
Notification: Performance of collectInitialEqns (initialization): time 0.000393/9.408, allocations: 359.5 kB / 3.812 GB, free: 209.9 MB / 0.8855 GB
Notification: Performance of collectInitialBindings (initialization): time 0.0001962/9.408, allocations: 174.8 kB / 3.812 GB, free: 209.8 MB / 0.8855 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 2.554e-05/9.408, allocations: 10 kB / 3.812 GB, free: 209.8 MB / 0.8855 GB
Notification: Performance of setup shared object (initialization): time 0.0001615/9.408, allocations: 373.4 kB / 3.813 GB, free: 209.5 MB / 0.8855 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.0003682/9.408, allocations: 178.4 kB / 3.813 GB, free: 209.5 MB / 0.8855 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.0004554/9.409, allocations: 292.8 kB / 3.813 GB, free: 209.4 MB / 0.8855 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 0.002419/9.411, allocations: 0.75 MB / 3.814 GB, free: 209.3 MB / 0.8855 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 2.776e-06/9.411, allocations: 5.906 kB / 3.814 GB, free: 209.3 MB / 0.8855 GB
Notification: Performance of matching and sorting (n=60) (initialization): time 0.001346/9.413, allocations: 0.5838 MB / 3.814 GB, free: 209.2 MB / 0.8855 GB
Notification: Performance of prepare postOptimizeDAE: time 0.0002069/9.413, allocations: 0.7056 MB / 3.815 GB, free: 208.5 MB / 0.8855 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.134e-05/9.413, allocations: 1.938 kB / 3.815 GB, free: 208.5 MB / 0.8855 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.0001987/9.413, allocations: 38.05 kB / 3.815 GB, free: 208.5 MB / 0.8855 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0006238/9.414, allocations: 110.7 kB / 3.815 GB, free: 208.5 MB / 0.8855 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.001591/9.415, allocations: 2.109 MB / 3.817 GB, free: 206.6 MB / 0.8855 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001099/9.416, allocations: 59.02 kB / 3.817 GB, free: 206.6 MB / 0.8855 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 6.205e-05/9.417, allocations: 19.09 kB / 3.817 GB, free: 206.6 MB / 0.8855 GB
Notification: Performance of prepare postOptimizeDAE: time 1.334e-05/9.417, allocations: 4.312 kB / 3.817 GB, free: 206.6 MB / 0.8855 GB
Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.001064/9.418, allocations: 0.5046 MB / 3.818 GB, free: 206.6 MB / 0.8855 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 9.218e-06/9.418, allocations: 3.562 kB / 3.818 GB, free: 206.6 MB / 0.8855 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.0001536/9.418, allocations: 38.58 kB / 3.818 GB, free: 206.5 MB / 0.8855 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0004578/9.418, allocations: 96.16 kB / 3.818 GB, free: 206.5 MB / 0.8855 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.001209/9.42, allocations: 1.52 MB / 3.819 GB, free: 205.2 MB / 0.8855 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001055/9.421, allocations: 58.22 kB / 3.819 GB, free: 205.2 MB / 0.8855 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 6.351e-05/9.421, allocations: 18.58 kB / 3.819 GB, free: 205.2 MB / 0.8855 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 ()
 * Number of clocked 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 0.0009091/9.422, allocations: 339.2 kB / 3.82 GB, free: 205 MB / 0.8855 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0001929/9.422, allocations: 70.41 kB / 3.82 GB, free: 205 MB / 0.8855 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.001283/9.423, allocations: 0.5587 MB / 3.82 GB, free: 204.9 MB / 0.8855 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 1.113e-05/9.423, allocations: 5.156 kB / 3.82 GB, free: 204.9 MB / 0.8855 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 4.528e-06/9.423, allocations: 4.266 kB / 3.82 GB, free: 204.9 MB / 0.8855 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.0008714/9.424, allocations: 0.7848 MB / 3.821 GB, free: 204.5 MB / 0.8855 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.002991/9.427, allocations: 1.555 MB / 3.823 GB, free: 204.1 MB / 0.8855 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 7.564e-06/9.427, allocations: 4.594 kB / 3.823 GB, free: 204.1 MB / 0.8855 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0007569/9.428, allocations: 131.5 kB / 3.823 GB, free: 204.1 MB / 0.8855 GB
Notification: Performance of postOpt tearingSystem (simulation): time 0.0001517/9.428, allocations: 34.56 kB / 3.823 GB, free: 204 MB / 0.8855 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 4.303e-05/9.428, allocations: 12.59 kB / 3.823 GB, free: 204 MB / 0.8855 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.001292/9.429, allocations: 1.957 MB / 3.825 GB, free: 202.2 MB / 0.8855 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 2.164e-06/9.429, allocations: 4.219 kB / 3.825 GB, free: 202.2 MB / 0.8855 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.001658/9.431, allocations: 0.976 MB / 3.826 GB, free: 201.9 MB / 0.8855 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.0005559/9.432, allocations: 211.2 kB / 3.826 GB, free: 201.8 MB / 0.8855 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 8.967e-05/9.432, allocations: 20.19 kB / 3.826 GB, free: 201.8 MB / 0.8855 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.000677/9.432, allocations: 50.69 kB / 3.826 GB, free: 201.8 MB / 0.8855 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 9.634e-05/9.432, allocations: 37.41 kB / 3.826 GB, free: 201.8 MB / 0.8855 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 4.518e-05/9.432, allocations: 19.33 kB / 3.826 GB, free: 201.8 MB / 0.8855 GB
Notification: Performance of sorting global known variables: time 0.0006296/9.433, allocations: 394.1 kB / 3.826 GB, free: 201.7 MB / 0.8855 GB
Notification: Performance of sort global known variables: time 1.31e-07/9.433, allocations: 0 / 3.826 GB, free: 201.7 MB / 0.8855 GB
Notification: Performance of remove unused functions: time 0.002604/9.436, allocations: 0.4885 MB / 3.827 GB, free: 201.7 MB / 0.8855 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 ()
 * Number of clocked 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 0.004428/9.44, allocations: 2.916 MB / 3.83 GB, free: 200.4 MB / 0.8855 GB
Notification: Performance of simCode: created initialization part: time 0.002183/9.442, allocations: 0.985 MB / 3.831 GB, free: 200.2 MB / 0.8855 GB
Notification: Performance of simCode: created event and clocks part: time 6.542e-06/9.442, allocations: 0 / 3.831 GB, free: 200.2 MB / 0.8855 GB
Notification: Performance of simCode: created simulation system equations: time 0.0005186/9.443, allocations: 373.3 kB / 3.831 GB, free: 200.1 MB / 0.8855 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.002369/9.445, allocations: 465.8 kB / 3.832 GB, free: 200.1 MB / 0.8855 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.007523/9.453, allocations: 5.426 MB / 3.837 GB, free: 197.6 MB / 0.8855 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0006518/9.454, allocations: 1.027 MB / 3.838 GB, free: 196.9 MB / 0.8855 GB
Notification: Performance of simCode: alias equations: time 0.001006/9.455, allocations: 219.2 kB / 3.838 GB, free: 196.9 MB / 0.8855 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0003759/9.455, allocations: 266.5 kB / 3.838 GB, free: 196.9 MB / 0.8855 GB
Notification: Performance of SimCode: time 1.243e-06/9.455, allocations: 0 / 3.838 GB, free: 196.9 MB / 0.8855 GB
Notification: Performance of buildModelFMU: Generate the FMI files: time 0.0805/9.535, allocations: 40.16 MB / 3.878 GB, free: 196.3 MB / 0.8855 GB
Notification: Performance of buildModelFMU: configured platform static using cached values: time 0.0002233/9.536, allocations: 277.7 kB / 3.878 GB, free: 195.9 MB / 0.8855 GB
Notification: Performance of buildModelFMU: Generate platform static: time 3.792/13.33, allocations: 0 / 3.878 GB, free: 195.9 MB / 0.8855 GB
(rm -f Buildings_maint.7.0.x_Buildings.Fluid.MixingVolumes.Validation.CoupledVolumesAir.pipe ; mkfifo Buildings_maint.7.0.x_Buildings.Fluid.MixingVolumes.Validation.CoupledVolumesAir.pipe ; head -c 1048576 < Buildings_maint.7.0.x_Buildings.Fluid.MixingVolumes.Validation.CoupledVolumesAir.pipe >> ../files/Buildings_maint.7.0.x_Buildings.Fluid.MixingVolumes.Validation.CoupledVolumesAir.sim & /home/hudson/saved_omc/OMSimulator/install/linux/bin/OMSimulator  --tempDir=temp_Buildings_maint_7_0_x_Buildings_Fluid_MixingVolumes_Validation_CoupledVolumesAir_fmu --startTime=0 --stopTime=3600 --timeout=50 --tolerance=1e-06 Buildings_maint_7_0_x_Buildings_Fluid_MixingVolumes_Validation_CoupledVolumesAir.fmu > Buildings_maint.7.0.x_Buildings.Fluid.MixingVolumes.Validation.CoupledVolumesAir.pipe 2>&1)