remove unused signal

2 jobs for master in 51 minutes and 59 seconds
Status Job ID Name Coverage
  Build
failed #73002
build_clazy_clang_tidy

00:29:00

failed #73001
linux kf5-qt5 qt5.12

00:51:59

42.0%
 
Name Stage Failure
failed
linux kf5-qt5 qt5.12 Build
Uploading artifacts...
build: found 6894 matching files and directories

WARNING: Uploading artifacts as "archive" to coordinator... failed id=73001 responseStatus=502 Bad Gateway status=502 token=naf8xjKE
WARNING: Retrying... context=artifacts-uploader error=invalid argument
WARNING: Uploading artifacts as "archive" to coordinator... failed id=73001 responseStatus=502 Bad Gateway status=502 token=naf8xjKE
WARNING: Retrying... context=artifacts-uploader error=invalid argument
WARNING: Uploading artifacts as "archive" to coordinator... failed id=73001 responseStatus=502 Bad Gateway status=502 token=naf8xjKE
FATAL: invalid argument
ERROR: Job failed: exit code 1
failed
build_clazy_clang_tidy Build
clang-10.0: error: linker command failed with exit code 1 (use -v to see invocation)
make[2]: *** [resources/imap/autotests/CMakeFiles/testadditemtask.dir/build.make:165: bin/testadditemtask] Error 1
make[1]: *** [CMakeFiles/Makefile2:3728: resources/imap/autotests/CMakeFiles/testadditemtask.dir/all] Error 2
make: *** [Makefile:160: all] Error 2
Uploading artifacts for failed job
Uploading artifacts...
WARNING: JUnitTestResults.xml: no matching files
ERROR: No files to upload
ERROR: Job failed: exit code 1