Failed

tests / 04 testsuite-clang 1/3 / simulation_libraries_msl32.Modelica.Mechanics.MultiBody.Examples.Elementary.RollingWheelSetDriving.mos (from (result.xml))

Failing for the past 44 builds (Since #1 )

Took 17 sec.

Stacktrace

Output mismatch (see stdout for details)

Standard Output

 + Modelica.Mechanics.MultiBody.Examples.Elementary.RollingWheelSetDriving           ... equation mismatch [time: 17]

==== Log /tmp/omc-rtest-unknown/simulation/libraries/msl32/Modelica.Mechanics.MultiBody.Examples.Elementary.RollingWheelSetDriving.mos_temp32/log-Modelica.Mechanics.MultiBody.Examples.Elementary.RollingWheelSetDriving.mos
"true
"
""
OpenModelicaModelTesting.Kind.VerifiedSimulation
Modelica.Mechanics.MultiBody.Examples.Elementary.RollingWheelSetDriving
{"wheelSet.x","wheelSet.y","wheelSet.phi","wheelSet.theta1","wheelSet.theta2","wheelSet.der_theta1","wheelSet.der_theta2"}
Simulation options: startTime = 0.0, stopTime = 3.0, numberOfIntervals = 500, tolerance = 1e-6, method = 'dassl', fileNamePrefix = 'Modelica.Mechanics.MultiBody.Examples.Elementary.RollingWheelSetDriving', options = '', outputFormat = 'mat', variableFilter = 'time|wheelSet.x|wheelSet.y|wheelSet.phi|wheelSet.theta1|wheelSet.theta2|wheelSet.der_theta1|wheelSet.der_theta2', cflags = '', simflags = ' -abortSlowSimulation -alarm=360 -emit_protected'
Result file: Modelica.Mechanics.MultiBody.Examples.Elementary.RollingWheelSetDriving_res.mat
Messages: LOG_STDOUT        | info    | Using sparse solver for linear system 1,
|                 | |       | because density of 0.128 remains under threshold of 0.200.
LOG_STDOUT        | info    | Using sparse solver for linear system 3,
|                 | |       | because density of 0.034 remains under threshold of 0.200.
LOG_STDOUT        | info    | Using sparse solver for linear system 6,
|                 | |       | because density of 0.153 remains under threshold of 0.200.
LOG_STDOUT        | info    | Using sparse solver for linear system 8,
|                 | |       | because density of 0.035 remains under threshold of 0.200.
LOG_STDOUT        | info    | The maximum density for using sparse solvers can be specified
|                 | |       | using the runtime flag '<-lssMaxDensity=value>'.
LOG_SUCCESS       | info    | The initialization finished successfully without homotopy method.
LOG_SUCCESS       | info    | The simulation finished successfully.

Files Equal!
[Modelica 3.2.1+maint.om/Mechanics/MultiBody/Parts.mo:2805:5-2808:55:writable] Warning: Variable $DER.wheelSet.der_theta1 has attribute stateSelect=StateSelect.always, but can't be selected as a state.
[Modelica 3.2.1+maint.om/Mechanics/MultiBody/Parts.mo:2809:5-2812:55:writable] Warning: Variable $DER.wheelSet.der_theta2 has attribute stateSelect=StateSelect.always, but can't be selected as a state.

"true
"
""

Equation mismatch: diff says:
--- /tmp/omc-rtest-unknown/simulation/libraries/msl32/Modelica.Mechanics.MultiBody.Examples.Elementary.RollingWheelSetDriving.mos_temp32/equations-expected2024-01-13 02:55:11.028665474 +0000
+++ /tmp/omc-rtest-unknown/simulation/libraries/msl32/Modelica.Mechanics.MultiBody.Examples.Elementary.RollingWheelSetDriving.mos_temp32/equations-got2024-01-13 02:55:28.624797547 +0000
@@ -2,14 +2,27 @@
 "
 ""
 OpenModelicaModelTesting.Kind.VerifiedSimulation
 Modelica.Mechanics.MultiBody.Examples.Elementary.RollingWheelSetDriving
 {"wheelSet.x","wheelSet.y","wheelSet.phi","wheelSet.theta1","wheelSet.theta2","wheelSet.der_theta1","wheelSet.der_theta2"}
-Simulation options: startTime = 0.0, stopTime = 3.0, numberOfIntervals = 500, tolerance = 1e-06, method = 'dassl', fileNamePrefix = 'Modelica.Mechanics.MultiBody.Examples.Elementary.RollingWheelSetDriving', options = '', outputFormat = 'mat', variableFilter = 'time|wheelSet.x|wheelSet.y|wheelSet.phi|wheelSet.theta1|wheelSet.theta2|wheelSet.der_theta1|wheelSet.der_theta2', cflags = '', simflags = ' -abortSlowSimulation -alarm=360 -emit_protected'
+Simulation options: startTime = 0.0, stopTime = 3.0, numberOfIntervals = 500, tolerance = 1e-6, method = 'dassl', fileNamePrefix = 'Modelica.Mechanics.MultiBody.Examples.Elementary.RollingWheelSetDriving', options = '', outputFormat = 'mat', variableFilter = 'time|wheelSet.x|wheelSet.y|wheelSet.phi|wheelSet.theta1|wheelSet.theta2|wheelSet.der_theta1|wheelSet.der_theta2', cflags = '', simflags = ' -abortSlowSimulation -alarm=360 -emit_protected'
 Result file: Modelica.Mechanics.MultiBody.Examples.Elementary.RollingWheelSetDriving_res.mat
-Messages: LOG_SUCCESS       | info    | The initialization finished successfully without homotopy method.
+Messages: LOG_STDOUT        | info    | Using sparse solver for linear system 1,
+| | |       | because density of 0.128 remains under threshold of 0.200.
+LOG_STDOUT | info    | Using sparse solver for linear system 3,
+| | |       | because density of 0.034 remains under threshold of 0.200.
+LOG_STDOUT | info    | Using sparse solver for linear system 6,
+| | |       | because density of 0.153 remains under threshold of 0.200.
+LOG_STDOUT | info    | Using sparse solver for linear system 8,
+| | |       | because density of 0.035 remains under threshold of 0.200.
+LOG_STDOUT | info    | The maximum density for using sparse solvers can be specified
+| | |       | using the runtime flag '<-lssMaxDensity=value>'.
+LOG_SUCCESS | info    | The initialization finished successfully without homotopy method.
 LOG_SUCCESS       | info    | The simulation finished successfully.
 
 Files Equal!
+[Modelica 3.2.1+maint.om/Mechanics/MultiBody/Parts.mo:2805:5-2808:55:writable] Warning: Variable $DER.wheelSet.der_theta1 has attribute stateSelect=StateSelect.always, but can't be selected as a state.
+[Modelica 3.2.1+maint.om/Mechanics/MultiBody/Parts.mo:2809:5-2812:55:writable] Warning: Variable $DER.wheelSet.der_theta2 has attribute stateSelect=StateSelect.always, but can't be selected as a state.
+
 "true
 "
 ""

Equation mismatch: omc-diff says:
Failed 'U' 'T'
Line 9: Text differs:
expected: Messages: LOG_SUCCESS       | info    | The initialization finished successfully without homotopy method.
got:      Messages: LOG_STDOUT        | info    | Using sparse solver for linear system 

== 1 out of 1 tests failed [simulation/libraries/msl32/Modelica.Mechanics.MultiBody.Examples.Elementary.RollingWheelSetDriving.mos_temp32, time: 17]