(for PR #21050)

2022-04-07 12:56.07: New job: Lint
2022-04-07 12:56.07: Waiting for resource in pool lint
2022-04-07 12:56.23: Got resource from pool lint
2022-04-07 12:56.23: Checking out commit 408cb884. To reproduce:
                       git clone --recursive "https://github.com/ocaml/opam-repository.git" && cd "opam-repository" && git fetch origin "refs/pull/21050/head" && git reset --hard 408cb884
2022-04-07 12:56.23: Exec: "cp" "-a" "--" "/var/lib/ocurrent/var/git/opam-repository.git-a0bc4b41ddb868605dc1500002c27cfa79faf4389fe53b6754817ea16b48d458/.git" 
                           "/tmp/git-checkout19bb45e2"
2022-04-07 12:56.23: Exec: "git" "-C" "/tmp/git-checkout19bb45e2" "reset" 
                           "--hard" "-q" "408cb884f1855ff33d5c4b904ad54843ed97f9c6"
2022-04-07 12:56.30: Exec: "git" "-C" "/tmp/git-checkout19bb45e2" "submodule" 
                           "update" "--init" "--recursive"
2022-04-07 12:56.30: Exec: "git" "merge" "-q" "--" "4d72a962379797389a56c9429260f356d6033ac7"
2022-04-07 12:56.31: Error in conf-python-3.9.0.0:            warning 62: License doesn't adhere to the SPDX standard, see https://spdx.org/licenses/: "PSF-2.0"
2022-04-07 12:58.08: Job failed: Error in conf-python-3.9.0.0:            warning 62: License doesn't adhere to the SPDX standard, see https://spdx.org/licenses/: "PSF-2.0"