Failed

openmodelica_cppruntime_fmu_modelExchange_2.0.DIC_FMU2_CPP.mos (from (result.xml))

Failing for the past 11 builds (Since #3697 )

Took 18 sec.

Stacktrace

Output mismatch (see stdout for details)

Standard Output

 + DIC_FMU2_CPP                                                                      ... equation mismatch [time: 18]

==== Log C:\Windows\TEMP/omc-rtest-OpenModelica/openmodelica/cppruntime/fmu/modelExchange/2.0/DIC_FMU2_CPP.mos_temp196/log-DIC_FMU2_CPP.mos
true
""
true
"DIC.fmu"
""
true
""
"DIC_me_FMU.mo"
""
true
""
record SimulationResult
    resultFile = "",
    simulationOptions = "startTime = 0.0, stopTime = 1.0, numberOfIntervals = 500, tolerance = 1e-6, method = 'dassl', fileNamePrefix = 'DIC_me_FMU', options = '', outputFormat = 'mat', variableFilter = '.*', cflags = '', simflags = ''",
    messages = "Simulation execution failed for model: DIC_me_FMU
DASKR--  AT T (=R1) AND STEPSIZE H (=R2) THE                                    
      In above,  R1 =   6.5535000000000E-20   R2 =   1.6384000000000E-20
DASKR--  ITERATION MATRIX IS SINGULAR.                                          
ERROR  : solver: SimManager: Simulation stopped with errors before t = 1.000000
ERROR  : solver: SimManager: DASSL: solve failed with idid = -8
ERROR  : solver: SimController: Simulation failed using nonlinear solver newton
ERROR  : solver: SimController: Recovering with nonlinear solver kinsol
DASKR--  AT T (=R1) AND STEPSIZE H (=R2) THE                                    
      In above,  R1 =   0.0000000000000E+00   R2 =   2.5000000000000E-25
DASKR--  NONLINEAR SOLVER FAILED TO CONVERGE                                    
DASKR--  REPEATEDLY OR WITH ABS(H)=HMIN                                         
ERROR  : solver: SimManager: Simulation stopped with errors before t = 1.000000
ERROR  : solver: SimManager: DASSL: solve failed with idid = -7
ERROR  : solver: SimController: Simulation failed using nonlinear solver kinsol
"
end SimulationResult;
""





'' 
Equation mismatch: diff says: 
--- "C:\\Windows\\TEMP/omc-rtest-OpenModelica/openmodelica/cppruntime/fmu/modelExchange/2.0/DIC_FMU2_CPP.mos_temp196/equations-expected"2024-04-19 12:58:05.191661200 +0200
+++ "C:\\Windows\\TEMP/omc-rtest-OpenModelica/openmodelica/cppruntime/fmu/modelExchange/2.0/DIC_FMU2_CPP.mos_temp196/equations-got"2024-04-19 12:58:23.487662200 +0200
@@ -8,15 +8,30 @@
 "DIC_me_FMU.mo"
 ""
 true
 ""
 record SimulationResult
-resultFile = "DIC_me_FMU_res.mat",
-simulationOptions = "startTime = 0.0, stopTime = 1.0, numberOfIntervals = 500, tolerance = 1e-06, method = 'dassl', fileNamePrefix = 'DIC_me_FMU', options = '', outputFormat = 'mat', variableFilter = '.*', cflags = '', simflags = ''",
-messages = ""
+resultFile = "",
+simulationOptions = "startTime = 0.0, stopTime = 1.0, numberOfIntervals = 500, tolerance = 1e-6, method = 'dassl', fileNamePrefix = 'DIC_me_FMU', options = '', outputFormat = 'mat', variableFilter = '.*', cflags = '', simflags = ''",
+messages = "Simulation execution failed for model: DIC_me_FMU
+DASKR-- AT T (=R1) AND STEPSIZE H (=R2) THE                                    
+In above,  R1 =   6.5535000000000E-20   R2 =   1.6384000000000E-20
+DASKR-- ITERATION MATRIX IS SINGULAR.                                          
+ERROR : solver: SimManager: Simulation stopped with errors before t = 1.000000
+ERROR : solver: SimManager: DASSL: solve failed with idid = -8
+ERROR : solver: SimController: Simulation failed using nonlinear solver newton
+ERROR : solver: SimController: Recovering with nonlinear solver kinsol
+DASKR-- AT T (=R1) AND STEPSIZE H (=R2) THE                                    
+In above,  R1 =   0.0000000000000E+00   R2 =   2.5000000000000E-25
+DASKR-- NONLINEAR SOLVER FAILED TO CONVERGE                                    
+DASKR-- REPEATEDLY OR WITH ABS(H)=HMIN                                         
+ERROR : solver: SimManager: Simulation stopped with errors before t = 1.000000
+ERROR : solver: SimManager: DASSL: solve failed with idid = -7
+ERROR : solver: SimController: Simulation failed using nonlinear solver kinsol
+"
 end SimulationResult;
 ""
-0.0
-1.0
-0.0
--0.9999999980000002
--4.048065787457232e-07
+
+
+
+
+
'' 
Equation mismatch: omc-diff says: 
Failed 'D' '"'
Line 13: Text differs:
expected: resultFile = "DIC_me_FMU_res.mat",
got:      resultFile = "",

== 1 out of 1 tests failed [openmodelica/cppruntime/fmu/modelExchange/2.0/DIC_FMU2_CPP.mos_temp196, time: 18]