Looks good. The failure seems unrelated:

+++ retry_on_error conda create -q -p /home/runner/our_usr gmp=6.2.1 piranha=0.11 cmake=3.24.3 ''\''boost-cpp<1.79.0'\'''
+++ conda create -q -p /home/runner/our_usr gmp=6.2.1 piranha=0.11 cmake=3.24.3 ''\''boost-cpp<1.79.0'\'''

InvalidMatchSpec: Invalid spec ''boost-cpp<1.79.0'': Invalid version '1.79.0'': invalid character(s)

But we should first send a separate PR to fix the failure, and then rebase this PR and merge, just in case.

I fixed the failing tests on master. You could rebase on master and update the PR now.

I tested the (new?) rebase functionality in the github GUI and some tests were directly cancelled for unknown reason. After I cancelled the full test run with the intention to restart it seems as if I cannot cancel the appveyor tests. Let us restart the tests when appveyor is done.

I managed to cancel appveyor and restart. One test immediately fails and sets its status to cancelled with the following error:

Release-ubuntu-20.04-clang ({ "BUILD_TYPE": "Release", "OS": "ubuntu-20.04", "CC": "clang", "WITH_LLVM": 13, "EXTRA_APT_REPOSITORY": "deb http://apt.llvm.org/focal/ llvm-toolchain-focal-13 main", "EXTRA_APT_PACKAGES": "clang-13 llvm-13" })
The hosted runner encountered an error while running your job. (Error Type: Failure).

Has anyone seen this before?

Try to restart it again.

I restarted the failed ones again. Now everything is running fine. Must have been some temporary glitch in github actions.

Thanks

Thank you!