2026-03-07 11:18.11: New job: push ocaml/opam:windows-mingw-ltsc2019-ocaml-5.2 = {"manifests":["ocurrent/opam-staging@sha256:7c64a91e2112f6b5de26024deaee72e05f139c4d971d6d4c9490b581f631f1c9"]}
2026-03-07 11:18.11: Exec: "docker" "--config" "/tmp/push-manifest36517f1" 
                           "login" "--password-stdin" "--username" "ocurrent"
WARNING! Your password will be stored unencrypted in /tmp/push-manifest36517f1/config.json.
Configure a credential helper to remove this warning. See
https://docs.docker.com/engine/reference/commandline/login/#credentials-store

Login Succeeded
2026-03-07 11:18.11: Exec: "docker" "--config" "/tmp/push-manifest36517f1" 
                           "manifest" "create" "ocaml/opam:windows-mingw-ltsc2019-ocaml-5.2" 
                           "ocurrent/opam-staging@sha256:7c64a91e2112f6b5de26024deaee72e05f139c4d971d6d4c9490b581f631f1c9"
Created manifest list docker.io/ocaml/opam:windows-mingw-ltsc2019-ocaml-5.2
2026-03-07 17:59.48: Exec: "docker" "--config" "/tmp/push-manifest36517f1" 
                           "manifest" "push" "ocaml/opam:windows-mingw-ltsc2019-ocaml-5.2"
failed to mount blob ocurrent/opam-staging@sha256:fabc8ddd42f730354fe1212b09fe043b4ef225b36f39ff375ae80b027e27a960 to docker.io/ocaml/opam:windows-mingw-ltsc2019-ocaml-5.2: received unexpected HTTP status: 504 Gateway Time-out
2026-03-07 18:00.59: Job failed: Command "docker" "--config" "/tmp/push-manifest36517f1" "manifest" "push" 
"ocaml/opam:windows-mingw-ltsc2019-ocaml-5.2" exited with status 1
2026-03-07 18:00.59: Log analysis:
2026-03-07 18:00.59: >>> failed to mount blob (score = 30)
2026-03-07 18:00.59: Docker hub failed (failed to mount blob)