2025-09-20 10:36.21: New job: push ocaml/opam:debian-11-ocaml-4.12 = {"manifests":["ocurrent/opam-staging@sha256:1a3598a37e9b3fe53644dd454f7baa1b3476406dfb279dbcd7a2e48a02416aae","ocurrent/opam-staging@sha256:65e8e2b0d5c7223abf10c4cc0a466591ad6cef0685fc0973e9a3a0ce2a84551a","ocurrent/opam-staging@sha256:364b2d4a8a2407ae9ee71c39c9aa48f87b3e1c3c05a082c50a7dbe17734e6af2","ocurrent/opam-staging@sha256:09314d0d043a420a4db28bbce7b0b236922d74c916e718e32984c22c11fa090e"]}
2025-09-20 10:36.21: Exec: "docker" "--config" "/tmp/push-manifestf39a91" 
                           "login" "--password-stdin" "--username" "ocurrent"
2025-09-20 10:36.21: Job failed: Command "docker" "--config" "/tmp/push-manifestf39a91" "login" "--password-stdin" 
"--username" "ocurrent" exited with status 127. Is docker installed?