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 1.723/1.723, allocations: 288.3 MB / 303.2 MB, free: 8.219 MB / 234.7 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 3.2.3+maint.om/package.mo): time 0.001283/0.001284, allocations: 181 kB / 371.8 MB, free: 10.27 MB / 298.7 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo): time 1.505/1.505, allocations: 205.4 MB / 0.6306 GB, free: 9.875 MB / 458.7 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 3.2.3+maint.om/package.mo): time 0.001012/0.001012, allocations: 101.3 kB / 0.7439 GB, free: 5.809 MB / 0.5573 GB
Notification: Performance of FrontEnd - loaded program: time 0.0004196/0.0004197, allocations: 11.88 kB / 0.8668 GB, free: 142.1 MB / 0.6198 GB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.2113/0.2117, allocations: 115.3 MB / 0.9794 GB, free: 27.68 MB / 0.6198 GB
Notification: Performance of FrontEnd - scodeFlatten: time 6.192/6.403, allocations: 2.324 GB / 3.304 GB, free: 279 MB / 0.948 GB
Notification: Performance of FrontEnd - mkProgramGraph: time 0.0002784/6.404, allocations: 98.48 kB / 3.304 GB, free: 279 MB / 0.948 GB
Notification: Performance of FrontEnd - DAE generated: time 1.578/7.981, allocations: 482.1 MB / 3.775 GB, free: 202.5 MB / 0.948 GB
Notification: Performance of FrontEnd: time 1.883e-06/7.982, allocations: 0 / 3.775 GB, free: 202.5 MB / 0.948 GB
Notification: Performance of Transformations before backend: time 7.2e-05/7.982, allocations: 20 kB / 3.775 GB, free: 202.5 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 0.002752/7.984, allocations: 1.21 MB / 3.776 GB, free: 201.2 MB / 0.948 GB
Notification: Performance of prepare preOptimizeDAE: time 4.863e-05/7.984, allocations: 12.03 kB / 3.776 GB, free: 201.2 MB / 0.948 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.001964/7.986, allocations: 306.5 kB / 3.776 GB, free: 200.9 MB / 0.948 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.001368/7.988, allocations: 0.7414 MB / 3.777 GB, free: 200.1 MB / 0.948 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 3.828e-05/7.988, allocations: 45.31 kB / 3.777 GB, free: 200.1 MB / 0.948 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 9.451e-05/7.988, allocations: 67.95 kB / 3.777 GB, free: 200 MB / 0.948 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.0009624/7.989, allocations: 0.596 MB / 3.778 GB, free: 199.4 MB / 0.948 GB
Notification: Performance of preOpt findStateOrder (simulation): time 2.052e-05/7.989, allocations: 0 / 3.778 GB, free: 199.4 MB / 0.948 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 6.184e-05/7.989, allocations: 24 kB / 3.778 GB, free: 199.4 MB / 0.948 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 3.469e-05/7.989, allocations: 25.31 kB / 3.778 GB, free: 199.4 MB / 0.948 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.0007499/7.99, allocations: 0.5205 MB / 3.778 GB, free: 198.8 MB / 0.948 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 0.003222/7.993, allocations: 2.737 MB / 3.781 GB, free: 195.9 MB / 0.948 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.0006019/7.994, allocations: 461.3 kB / 3.781 GB, free: 195.4 MB / 0.948 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.0002146/7.994, allocations: 105.5 kB / 3.782 GB, free: 195.3 MB / 0.948 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 3.713e-05/7.994, allocations: 38.94 kB / 3.782 GB, free: 195.2 MB / 0.948 GB
Notification: Performance of pre-optimization done (n=46): time 3.166e-06/7.994, allocations: 7.938 kB / 3.782 GB, free: 195.2 MB / 0.948 GB
Notification: Performance of matching and sorting (n=49): time 0.002755/7.997, allocations: 1.499 MB / 3.783 GB, free: 193.7 MB / 0.948 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 3.217e-05/7.997, allocations: 59.83 kB / 3.783 GB, free: 193.6 MB / 0.948 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.0005053/7.997, allocations: 474.4 kB / 3.784 GB, free: 193.1 MB / 0.948 GB
Notification: Performance of collectPreVariables (initialization): time 4.491e-05/7.997, allocations: 37.7 kB / 3.784 GB, free: 193.1 MB / 0.948 GB
Notification: Performance of collectInitialEqns (initialization): time 0.0001942/7.998, allocations: 348.3 kB / 3.784 GB, free: 192.7 MB / 0.948 GB
Notification: Performance of collectInitialBindings (initialization): time 0.0001239/7.998, allocations: 177.5 kB / 3.784 GB, free: 192.6 MB / 0.948 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 2.175e-05/7.998, allocations: 8 kB / 3.784 GB, free: 192.5 MB / 0.948 GB
Notification: Performance of setup shared object (initialization): time 0.0001005/7.998, allocations: 370.8 kB / 3.784 GB, free: 192.2 MB / 0.948 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.0002367/7.998, allocations: 189 kB / 3.785 GB, free: 192 MB / 0.948 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.0002923/7.998, allocations: 293.1 kB / 3.785 GB, free: 191.7 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 0.001991/8, allocations: 0.7842 MB / 3.786 GB, free: 190.9 MB / 0.948 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 2.124e-06/8, allocations: 0 / 3.786 GB, free: 190.9 MB / 0.948 GB
Notification: Performance of matching and sorting (n=60) (initialization): time 0.0008195/8.001, allocations: 0.5897 MB / 3.786 GB, free: 190.3 MB / 0.948 GB
Notification: Performance of prepare postOptimizeDAE: time 0.0001863/8.001, allocations: 0.7089 MB / 3.787 GB, free: 189.5 MB / 0.948 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 8.976e-06/8.001, allocations: 0 / 3.787 GB, free: 189.5 MB / 0.948 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.0001631/8.002, allocations: 36.84 kB / 3.787 GB, free: 189.5 MB / 0.948 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0005193/8.002, allocations: 115.8 kB / 3.787 GB, free: 189.3 MB / 0.948 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.001242/8.003, allocations: 2.104 MB / 3.789 GB, free: 187.1 MB / 0.948 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0008033/8.004, allocations: 55.86 kB / 3.789 GB, free: 187 MB / 0.948 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 4.88e-05/8.004, allocations: 16 kB / 3.789 GB, free: 187 MB / 0.948 GB
Notification: Performance of prepare postOptimizeDAE: time 9.347e-06/8.004, allocations: 4 kB / 3.789 GB, free: 187 MB / 0.948 GB
Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.0007388/8.005, allocations: 0.5145 MB / 3.79 GB, free: 186.5 MB / 0.948 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 4.068e-06/8.005, allocations: 4 kB / 3.79 GB, free: 186.5 MB / 0.948 GB
Notification: Performance of postOpt tearingSystem (initialization): time 9.535e-05/8.005, allocations: 41.06 kB / 3.79 GB, free: 186.4 MB / 0.948 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0003758/8.005, allocations: 95.89 kB / 3.79 GB, free: 186.4 MB / 0.948 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.0008896/8.006, allocations: 1.53 MB / 3.791 GB, free: 184.7 MB / 0.948 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0007135/8.007, allocations: 63.81 kB / 3.791 GB, free: 184.6 MB / 0.948 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 3.586e-05/8.007, allocations: 16 kB / 3.791 GB, free: 184.6 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 ()
 * 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 0.0005447/8.008, allocations: 328.9 kB / 3.792 GB, free: 184.3 MB / 0.948 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 9.95e-05/8.008, allocations: 71.16 kB / 3.792 GB, free: 184.2 MB / 0.948 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.0008347/8.009, allocations: 0.5699 MB / 3.792 GB, free: 183.6 MB / 0.948 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 6.011e-06/8.009, allocations: 8 kB / 3.792 GB, free: 183.6 MB / 0.948 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 3.266e-06/8.009, allocations: 0 / 3.792 GB, free: 183.6 MB / 0.948 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.0006603/8.009, allocations: 0.788 MB / 3.793 GB, free: 182.7 MB / 0.948 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.002123/8.011, allocations: 1.556 MB / 3.795 GB, free: 181.1 MB / 0.948 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 4.218e-06/8.012, allocations: 4 kB / 3.795 GB, free: 181.1 MB / 0.948 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0006076/8.012, allocations: 123.8 kB / 3.795 GB, free: 181 MB / 0.948 GB
Notification: Performance of postOpt tearingSystem (simulation): time 0.0001206/8.012, allocations: 36.83 kB / 3.795 GB, free: 180.9 MB / 0.948 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 3.329e-05/8.012, allocations: 12 kB / 3.795 GB, free: 180.9 MB / 0.948 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.001007/8.013, allocations: 1.956 MB / 3.797 GB, free: 178.8 MB / 0.948 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 2.355e-06/8.013, allocations: 4.031 kB / 3.797 GB, free: 178.8 MB / 0.948 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.001038/8.014, allocations: 0.9879 MB / 3.798 GB, free: 177.8 MB / 0.948 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.0003311/8.015, allocations: 196.3 kB / 3.798 GB, free: 177.6 MB / 0.948 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 7.3e-05/8.015, allocations: 12 kB / 3.798 GB, free: 177.5 MB / 0.948 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0005891/8.015, allocations: 47.81 kB / 3.798 GB, free: 177.5 MB / 0.948 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 5.6e-05/8.015, allocations: 31.95 kB / 3.798 GB, free: 177.5 MB / 0.948 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 3.254e-05/8.015, allocations: 16 kB / 3.798 GB, free: 177.4 MB / 0.948 GB
Notification: Performance of sorting global known variables: time 0.0004136/8.016, allocations: 378.8 kB / 3.798 GB, free: 177.1 MB / 0.948 GB
Notification: Performance of sort global known variables: time 3.91e-07/8.016, allocations: 4 kB / 3.798 GB, free: 177.1 MB / 0.948 GB
Notification: Performance of remove unused functions: time 0.001739/8.018, allocations: 491.9 kB / 3.799 GB, free: 176.6 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 ()
 * 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 0.001705/8.019, allocations: 1.226 MB / 3.8 GB, free: 175.3 MB / 0.948 GB
Notification: Performance of simCode: created initialization part: time 0.001606/8.021, allocations: 1.001 MB / 3.801 GB, free: 174.3 MB / 0.948 GB
Notification: Performance of simCode: created event and clocks part: time 4.238e-06/8.021, allocations: 0 / 3.801 GB, free: 174.3 MB / 0.948 GB
Notification: Performance of simCode: created simulation system equations: time 0.0004183/8.021, allocations: 375.5 kB / 3.801 GB, free: 173.9 MB / 0.948 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.001915/8.023, allocations: 464.6 kB / 3.802 GB, free: 173.5 MB / 0.948 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.002388/8.026, allocations: 1.96 MB / 3.804 GB, free: 171.5 MB / 0.948 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0004307/8.026, allocations: 1.025 MB / 3.805 GB, free: 170.4 MB / 0.948 GB
Notification: Performance of simCode: alias equations: time 0.000869/8.027, allocations: 217.8 kB / 3.805 GB, free: 170.2 MB / 0.948 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0001439/8.027, allocations: 55.44 kB / 3.805 GB, free: 170.2 MB / 0.948 GB
Notification: Performance of SimCode: time 5.31e-07/8.027, allocations: 0 / 3.805 GB, free: 170.2 MB / 0.948 GB
Notification: Performance of Templates: time 0.03967/8.067, allocations: 29.08 MB / 3.833 GB, free: 141.3 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)