Failed

tests / 06 testsuite-clang 3/3 / simulation_modelica_tearing.Tearing15-minimal.mos (from (result.xml))

Failing for the past 46 builds (Since #8 )

Took 6 sec.

Stacktrace

Output mismatch (see stdout for details)

Standard Output

 + Tearing15-minimal                                                                 ... equation mismatch [time: 6]

==== Log /tmp/omc-rtest-omtmpuser/simulation/modelica/tearing/Tearing15-minimal.mos_temp9958/log-Tearing15-minimal.mos
true
""
true
""
true
""
record SimulationResult
    resultFile = "Tearing15_res.mat",
    simulationOptions = "startTime = 0.0, stopTime = 1.0, numberOfIntervals = 500, tolerance = 1e-6, method = 'dassl', fileNamePrefix = 'Tearing15', options = '', outputFormat = 'mat', variableFilter = '.*', cflags = '', simflags = ''",
    messages = "LOG_SUCCESS       | info    | The initialization finished successfully without homotopy method.
LOG_SUCCESS       | info    | The simulation finished successfully.
"
end SimulationResult;
"Notification: Model statistics after passing the front-end and creating the data structures used by the back-end:
 * Number of equations: 8
 * Number of variables: 8
[BackEnd/SymbolicJacobian.mo:0:0-0:0:writable] Error: Internal error function generateSparsePattern failed
Notification: Model statistics after passing the back-end for initialization:
 * Number of independent subsystems: 1
 * Number of states: 0 ('-d=stateselection' for list of states)
 * Number of discrete variables: 0 ('-d=discreteinfo' for list of discrete vars)
 * Number of discrete states: 0 ('-d=discreteinfo' for list of discrete states)
 * Number of clocked states: 0 ('-d=discreteinfo' for list of clocked states)
 * Top-level inputs: 0
Notification: Strong component statistics for initialization (4):
 * Single equations (assignments): 2
 * Array equations: 0
 * Algorithm blocks: 0
 * Record equations: 0
 * When equations: 0
 * If-equations: 0
 * Equation systems (not torn): 0
 * Torn equation systems: 2
 * Mixed (continuous/discrete) equation systems: 0
Notification: Torn system details for strict tearing set:
 * Linear torn systems (#iteration vars, #inner vars, density): 0 systems
 * Non-linear torn systems (#iteration vars, #inner vars): 2 systems
   {(2,0), (4,0)}
[BackEnd/SymbolicJacobian.mo:0:0-0:0:writable] Error: Internal error function generateSparsePattern failed
Notification: Model statistics after passing the back-end for simulation:
 * Number of independent subsystems: 1
 * Number of states: 0 ('-d=stateselection' for list of states)
 * Number of discrete variables: 0 ('-d=discreteinfo' for list of discrete vars)
 * Number of discrete states: 0 ('-d=discreteinfo' for list of discrete states)
 * Number of clocked states: 0 ('-d=discreteinfo' for list of clocked states)
 * Top-level inputs: 0
Notification: Strong component statistics for simulation (4):
 * Single equations (assignments): 2
 * Array equations: 0
 * Algorithm blocks: 0
 * Record equations: 0
 * When equations: 0
 * If-equations: 0
 * Equation systems (not torn): 0
 * Torn equation systems: 2
 * Mixed (continuous/discrete) equation systems: 0
Notification: Torn system details for strict tearing set:
 * Linear torn systems (#iteration vars, #inner vars, density): 0 systems
 * Non-linear torn systems (#iteration vars, #inner vars): 2 systems
   {(2,1), (4,1)}
"
0.0
""
7.159265203742657
""
-1.4999999999999996
""
13.5
""
11.000000000000002
""
-13.5
""
49.30148747263441
""
4.0
""

Equation mismatch: diff says:
--- /tmp/omc-rtest-omtmpuser/simulation/modelica/tearing/Tearing15-minimal.mos_temp9958/equations-expected2024-05-04 02:04:11.843362872 +0000
+++ /tmp/omc-rtest-omtmpuser/simulation/modelica/tearing/Tearing15-minimal.mos_temp9958/equations-got2024-05-04 02:04:17.243280264 +0000
@@ -4,18 +4,19 @@
 ""
 true
 ""
 record SimulationResult
 resultFile = "Tearing15_res.mat",
-simulationOptions = "startTime = 0.0, stopTime = 1.0, numberOfIntervals = 500, tolerance = 1e-06, method = 'dassl', fileNamePrefix = 'Tearing15', options = '', outputFormat = 'mat', variableFilter = '.*', cflags = '', simflags = ''",
+simulationOptions = "startTime = 0.0, stopTime = 1.0, numberOfIntervals = 500, tolerance = 1e-6, method = 'dassl', fileNamePrefix = 'Tearing15', options = '', outputFormat = 'mat', variableFilter = '.*', cflags = '', simflags = ''",
 messages = "LOG_SUCCESS       | info    | The initialization finished successfully without homotopy method.
 LOG_SUCCESS       | info    | The simulation finished successfully.
 "
 end SimulationResult;
 "Notification: Model statistics after passing the front-end and creating the data structures used by the back-end:
 * Number of equations: 8
 * Number of variables: 8
+[BackEnd/SymbolicJacobian.mo:0:0-0:0:writable] Error: Internal error function generateSparsePattern failed
 Notification: Model statistics after passing the back-end for initialization:
 * Number of independent subsystems: 1
 * Number of states: 0 ('-d=stateselection' for list of states)
 * Number of discrete variables: 0 ('-d=discreteinfo' for list of discrete vars)
 * Number of discrete states: 0 ('-d=discreteinfo' for list of discrete states)
@@ -33,10 +34,11 @@
 * Mixed (continuous/discrete) equation systems: 0
 Notification: Torn system details for strict tearing set:
 * Linear torn systems (#iteration vars, #inner vars, density): 0 systems
 * Non-linear torn systems (#iteration vars, #inner vars): 2 systems
 {(2,0), (4,0)}
+[BackEnd/SymbolicJacobian.mo:0:0-0:0:writable] Error: Internal error function generateSparsePattern failed
 Notification: Model statistics after passing the back-end for simulation:
 * Number of independent subsystems: 1
 * Number of states: 0 ('-d=stateselection' for list of states)
 * Number of discrete variables: 0 ('-d=discreteinfo' for list of discrete vars)
 * Number of discrete states: 0 ('-d=discreteinfo' for list of discrete states)
@@ -57,17 +59,17 @@
 * Non-linear torn systems (#iteration vars, #inner vars): 2 systems
 {(2,1), (4,1)}
 "
 0.0
 ""
-7.159265203742656
+7.159265203742657
 ""
--1.5
+-1.4999999999999996
 ""
 13.5
 ""
-11.0
+11.000000000000002
 ""
 -13.5
 ""
 49.30148747263441
 ""

Equation mismatch: omc-diff says:
Failed 'N' '['
Line 17: Text differs:
expected: Notification: Model statistics after passing the back
got:      [BackEnd/SymbolicJacobian.mo:

== 1 out of 1 tests failed [simulation/modelica/tearing/Tearing15-minimal.mos_temp9958, time: 6]