coin: Ignore exit code of LastTest.log copy if COIN_CTEST_IGNORE_EXIT_CODE

If COIN_CTEST_IGNORE_EXIT_CODE is in effect and ctest aborts for some
reason (for example due to the workitem being cancelled) the ctest exit
code will be ignored, as expected, but we will not have a LastTest.log
to copy, which will fail the workitem unexpectedly.

We now match the ignoreExitCode of the LastTest.log copy with the ctest
run.

Change-Id: I9df0f863a42dd4cf25cee1694e85cb32058a4e5b
Reviewed-by: Toni Saario <toni.saario@qt.io>
(cherry picked from commit 0e2067334d58787464a3554730042dba37413c6d)
Reviewed-by: Qt Cherry-pick Bot <cherrypick_bot@qt-project.org>

coin/instructions/cmake_run_ctest.yaml

@@ -141,6 +141,16 @@ instructions:
         maxTimeBetweenOutput: 14400
         userMessageOnFailure: >
           Failed to run tests.
+      - type: ExecuteCommand
+        command: >
+          cmake -E copy
+            Testing{{.Env.CI_PATH_SEP}}Temporary{{.Env.CI_PATH_SEP}}LastTest.log
+            {{.Env.COIN_CTEST_RESULTSDIR}}{{.Env.CI_PATH_SEP}}CTest.log
+        executeCommandArgumentSplitingBehavior: SplitAfterVariableSubstitution
+        ignoreExitCode: false
+        userMessageOnFailure: >
+          Failed to copy LastTest.log to testresults directory.
+        executeOn: always
   - type: Group
     enable_if:
       condition: runtime
@@ -155,16 +165,13 @@ instructions:
         maxTimeBetweenOutput: 14400
         userMessageOnFailure: >
           Failed to run tests.
-
-  - type: Group
-    instructions:
       - type: ExecuteCommand
         command: >
           cmake -E copy
             Testing{{.Env.CI_PATH_SEP}}Temporary{{.Env.CI_PATH_SEP}}LastTest.log
             {{.Env.COIN_CTEST_RESULTSDIR}}{{.Env.CI_PATH_SEP}}CTest.log
         executeCommandArgumentSplitingBehavior: SplitAfterVariableSubstitution
-        ignoreExitCode: false
+        ignoreExitCode: true
         userMessageOnFailure: >
           Failed to copy LastTest.log to testresults directory.
         executeOn: always