Check of ModelicaTest.Fluid.TestPipesAndValves.DynamicPipeClosingValve
The model has the same number of unknowns and equations: 196
Check of ModelicaTest.Fluid.TestPipesAndValves.DynamicPipeClosingValve successful.
| ModelicaTest410 experiment tolerance | ModelicaTest410 tightend tolerance | |
|---|---|---|
| Testrun ID | 20250225034436 | 20250225005809 |
| Simulator | Dymola | Dymola |
| Status | TIMEOUT | TIMEOUT |
| Run time | 909.10 | 909.19 |
| Workdir | D:/MSL_Nightly/Output/Testruns/Dymola/ModelicaTest_org\ModelicaTest.Fluid.TestPipesAndValves.DynamicPipeClosingValve\WorkDir | D:/MSL_Nightly/Output/Testruns/Dymola/ModelicaTest\ModelicaTest.Fluid.TestPipesAndValves.DynamicPipeClosingValve\WorkDir |
| ModelicaTest410 experiment tolerance | ModelicaTest410 tightend tolerance | |
|---|---|---|
| Status | TIMEOUT | TIMEOUT |
| Task runtime | 904.46 s | 904.55 s |
| Simulation time | 2.00 s | 2.00 s |
| Copy result file path | Copy result file path | |
| Open log | Open log | |
| Time Events | 2 | 2 |
| State Events | 0 | 0 |
| Jacobian evaluations | 6331418 | 6336656 |
| Integrator Steps | 15074582 | 15087053 |
| Total CPU time | 904.00 s | 904.00 s |
| CPU time Integration | 904.00 s | 904.00 s |
| CPU time Initialization | 0.00 s | 0.00 s |
check - Open log
Check of ModelicaTest.Fluid.TestPipesAndValves.DynamicPipeClosingValve
The model has the same number of unknowns and equations: 196
Check of ModelicaTest.Fluid.TestPipesAndValves.DynamicPipeClosingValve successful.
check - Open log
Check of ModelicaTest.Fluid.TestPipesAndValves.DynamicPipeClosingValve
The model has the same number of unknowns and equations: 196
Check of ModelicaTest.Fluid.TestPipesAndValves.DynamicPipeClosingValve successful.
translate - Open log
Translation of ModelicaTest.Fluid.TestPipesAndValves.DynamicPipeClosingValve
The DAE has 196 scalar unknowns and 196 scalar equations.
Statistics
Original Model
Number of components: 32
Variables: 410
Constants: 59 (59 scalars)
Parameters: 144 (141 scalars)
Unknowns: 207 (196 scalars)
Differentiated variables: 4 scalars
Equations: 143
Nontrivial: 113
Translated Model
Constants: 165 scalars
Free parameters: 31 scalars
Parameter depending: 54 scalars
Continuous time states: 2 scalars
Time-varying variables: 36 scalars
Alias variables: 110 scalars
Number of mixed real/discrete systems of equations: 0
Sizes of linear systems of equations: {2}
Sizes after manipulation of the linear systems: {0}
Sizes of nonlinear systems of equations: { }
Sizes after manipulation of the nonlinear systems: { }
Number of numerical Jacobians: 0
Initialization problem
Number of mixed real/discrete systems of equations: 1
Sizes of nonlinear systems of equations: {16}
Sizes after manipulation of the nonlinear systems: {2}
Sizes of simplified homotopy nonlinear systems of equations: {6}
Sizes after manipulation of the simplified homotopy nonlinear systems: {1}
Number of numerical Jacobians: 1
Settings
Advanced.StoreProtectedVariables = true
Selected continuous time states
Statically selected continuous time states
pipe.mediums[1].h
pipe.mediums[1].p
Finished
translate - Open log
Translation of ModelicaTest.Fluid.TestPipesAndValves.DynamicPipeClosingValve
The DAE has 196 scalar unknowns and 196 scalar equations.
Statistics
Original Model
Number of components: 32
Variables: 410
Constants: 59 (59 scalars)
Parameters: 144 (141 scalars)
Unknowns: 207 (196 scalars)
Differentiated variables: 4 scalars
Equations: 143
Nontrivial: 113
Translated Model
Constants: 165 scalars
Free parameters: 31 scalars
Parameter depending: 54 scalars
Continuous time states: 2 scalars
Time-varying variables: 36 scalars
Alias variables: 110 scalars
Number of mixed real/discrete systems of equations: 0
Sizes of linear systems of equations: {2}
Sizes after manipulation of the linear systems: {0}
Sizes of nonlinear systems of equations: { }
Sizes after manipulation of the nonlinear systems: { }
Number of numerical Jacobians: 0
Initialization problem
Number of mixed real/discrete systems of equations: 1
Sizes of nonlinear systems of equations: {16}
Sizes after manipulation of the nonlinear systems: {2}
Sizes of simplified homotopy nonlinear systems of equations: {6}
Sizes after manipulation of the simplified homotopy nonlinear systems: {1}
Number of numerical Jacobians: 1
Settings
Advanced.StoreProtectedVariables = true
Selected continuous time states
Statically selected continuous time states
pipe.mediums[1].h
pipe.mediums[1].p
Finished
translate - Continuous time states
translate - Continuous time states
translate - Largest NL equation system
translate - Largest NL equation system
simulate - Open log
Log-file of program ./dymosim
(generated: Tue Feb 25 03:49:49 2025)
dymosim started
... "ModelicaTest.Fluid.TestPipesAndValves.DynamicPipeClosingValve" simulating
... "dsin.txt" loading (dymosim input file)
Error: The following error was detected at time: 0
Error in region computation of IF97 steam tables(p = 200000, h = 4.05528e+07)
Failed condition: false
The stack of functions is:
Modelica.Media.Water.IF97_Utilities.waterBaseProp_ph
Modelica.Media.Water.IF97_Utilities.rho_props_ph(
pipe.mediums[1].p,
pipe.mediums[1].h,
Modelica.Media.Water.IF97_Utilities.waterBaseProp_ph(pipe.mediums[1].p, pipe.mediums[1].h, pipe.mediums[1].phase, 0))
Modelica.Media.Water.IF97_Utilities.rho_ph(pipe.mediums[1].p, pipe.mediums[1].h, pipe.mediums[1].phase, 0)
Modelica.Media.Water.WaterIF97_ph.density_ph_Unique9(pipe.mediums[1].p, pipe.mediu...
Non-linear solver will silently attempt to handle this problem.
Non-linear solver recovered after failed attempt number: 2
Trying to solve non-linear system using global homotopy-method.
Fixed point iterating to handle problem.
... "result.mat" creating (simulation result file)
Integration started at T = 0 using integration method DASSL
(DAE multi-step solver (dassl/dasslrt of Petzold modified by Dassault Systemes))
... Warning message from dymosim
At time T = 2.000000e+00 in current integration interval
T_interval = 1.999800e+00 ... 2.000400e+00
a large amount of work has been expended
(about 500 steps) in the integrator. Probably the communication
interval is too large or the system is stiff.
... Error message from dymosim
Stopping simulation after reaching max run time.
(Stop requested by Dymola.)
Integration terminated before reaching "StopTime" at T = 2.003505853
Final values of states and state derivatives:
State , State value, Derivative value
pipe.mediums[1].p, 200000, 38468.8
pipe.mediums[1].h, 84105.9, 38.5363
CPU-time for integration : 904 seconds
CPU-time for one grid interval : 271 milliseconds
CPU-time for initialization : 0.003 seconds
Number of result points : 3344
Number of grid points : 3341
Number of accepted steps : 15074582
Number of f-evaluations (dynamics) : 51554886
Number of crossing function evaluations : 15108067
Number of Jacobian-evaluations : 6331418
Number of model time events : 2
Number of input time events : 0
Number of state events : 0
Number of step events : 0
Minimum integration stepsize : 1.14e-10
Maximum integration stepsize : 0.419
Maximum integration order : 2
Calling terminal section
... "dsfinal.txt" creating (final states)
... Error message from dymosim
ERROR: The simulation of ModelicaTest.Fluid.TestPipesAndValves.DynamicPipeClosingValve FAILED
... Error message from dymosim
The simulation was stopped after reaching max run time
simulate - Open log
Log-file of program ./dymosim
(generated: Tue Feb 25 01:03:24 2025)
dymosim started
... "ModelicaTest.Fluid.TestPipesAndValves.DynamicPipeClosingValve" simulating
... "dsin.txt" loading (dymosim input file)
Error: The following error was detected at time: 0
Error in region computation of IF97 steam tables(p = 200000, h = 4.05528e+07)
Failed condition: false
The stack of functions is:
Modelica.Media.Water.IF97_Utilities.waterBaseProp_ph
Modelica.Media.Water.IF97_Utilities.rho_props_ph(
pipe.mediums[1].p,
pipe.mediums[1].h,
Modelica.Media.Water.IF97_Utilities.waterBaseProp_ph(pipe.mediums[1].p, pipe.mediums[1].h, pipe.mediums[1].phase, 0))
Modelica.Media.Water.IF97_Utilities.rho_ph(pipe.mediums[1].p, pipe.mediums[1].h, pipe.mediums[1].phase, 0)
Modelica.Media.Water.WaterIF97_ph.density_ph_Unique9(pipe.mediums[1].p, pipe.mediu...
Non-linear solver will silently attempt to handle this problem.
Non-linear solver recovered after failed attempt number: 2
Trying to solve non-linear system using global homotopy-method.
Fixed point iterating to handle problem.
... "result.mat" creating (simulation result file)
Integration started at T = 0 using integration method DASSL
(DAE multi-step solver (dassl/dasslrt of Petzold modified by Dassault Systemes))
... Warning message from dymosim
At time T = 2.000000e+00 in current integration interval
T_interval = 1.999800e+00 ... 2.000400e+00
a large amount of work has been expended
(about 500 steps) in the integrator. Probably the communication
interval is too large or the system is stiff.
... Error message from dymosim
Stopping simulation after reaching max run time.
(Stop requested by Dymola.)
Integration terminated before reaching "StopTime" at T = 2.003508753
Final values of states and state derivatives:
State , State value, Derivative value
pipe.mediums[1].p, 200000, -26470.3
pipe.mediums[1].h, 84105.9, -26.5168
CPU-time for integration : 904 seconds
CPU-time for one grid interval : 271 milliseconds
CPU-time for initialization : 0.003 seconds
Number of result points : 3344
Number of grid points : 3341
Number of accepted steps : 15087053
Number of f-evaluations (dynamics) : 51597537
Number of crossing function evaluations : 15120563
Number of Jacobian-evaluations : 6336656
Number of model time events : 2
Number of input time events : 0
Number of state events : 0
Number of step events : 0
Minimum integration stepsize : 1.14e-10
Maximum integration stepsize : 0.419
Maximum integration order : 2
Calling terminal section
... "dsfinal.txt" creating (final states)
... Error message from dymosim
ERROR: The simulation of ModelicaTest.Fluid.TestPipesAndValves.DynamicPipeClosingValve FAILED
... Error message from dymosim
The simulation was stopped after reaching max run time