2025-03-04 11:46.07: New job: test mirage/mirage-skeleton https://github.com/mirage/mirage-skeleton.git#refs/pull/407/head (0d0c5e528e21aefe9ddfcfc9f3c7e3d10f47e8c1) (linux-x86_64:(lint-fmt))Base: ocaml/opam:debian-12-ocaml-4.08@sha256:cb36ada8bb596f67e8e27c6261b722b395133d8890bdee127859b7e4173d7ac0ocamlformat version: version 0.26.2 (from opam)To reproduce locally:git clone --recursive "https://github.com/mirage/mirage-skeleton.git" && cd "mirage-skeleton" && git fetch origin "refs/pull/407/head" && git reset --hard 0d0c5e52cat > Dockerfile <<'END-OF-DOCKERFILE'FROM ocaml/opam:debian-12-ocaml-4.08@sha256:cb36ada8bb596f67e8e27c6261b722b395133d8890bdee127859b7e4173d7ac0USER 1000:1000RUN cd ~/opam-repository && (git cat-file -e 3ee951993de4d18fd335fcea4ac7375cab56a637 || git fetch origin master) && git reset -q --hard 3ee951993de4d18fd335fcea4ac7375cab56a637 && git log --no-decorate -n1 --oneline && opam update -uRUN opam depext -i duneWORKDIR /srcRUN opam depext -i ocamlformat=0.26.2COPY --chown=1000:1000 . /src/RUN opam exec -- dune build @fmt --ignore-promoted-rules || (echo "dune build @fmt failed"; exit 2)END-OF-DOCKERFILEdocker build .END-REPRO-BLOCK2025-03-04 11:46.07: Using cache hint "mirage/mirage-skeleton-ocaml/opam:debian-12-ocaml-4.08@sha256:cb36ada8bb596f67e8e27c6261b722b395133d8890bdee127859b7e4173d7ac0-debian-12-4.08_opam-2.3-ocamlformat-3ee951993de4d18fd335fcea4ac7375cab56a637"2025-03-04 11:46.07: Using OBuilder spec:((from ocaml/opam:debian-12-ocaml-4.08@sha256:cb36ada8bb596f67e8e27c6261b722b395133d8890bdee127859b7e4173d7ac0)(user (uid 1000) (gid 1000))(run (cache (opam-archives (target /home/opam/.opam/download-cache)))(network host)(shell "cd ~/opam-repository && (git cat-file -e 3ee951993de4d18fd335fcea4ac7375cab56a637 || git fetch origin master) && git reset -q --hard 3ee951993de4d18fd335fcea4ac7375cab56a637 && git log --no-decorate -n1 --oneline && opam update -u"))(run (cache (opam-archives (target /home/opam/.opam/download-cache)))(network host)(shell "opam depext -i dune"))(workdir /src)(run (cache (opam-archives (target /home/opam/.opam/download-cache)))(network host)(shell "opam depext -i ocamlformat=0.26.2"))(copy (src .) (dst /src/))(run (shell "opam exec -- dune build @fmt --ignore-promoted-rules || (echo \"dune build @fmt failed\"; exit 2)")))2025-03-04 11:46.07: Waiting for resource in pool OCluster2025-03-04 11:46.07: Waiting for worker…2025-03-04 11:46.08: Got resource from pool OClusterBuilding on clete.caelum.ci.devAll commits already cachedHEAD is now at 0d0c5e5 remove ~deps:[dep noop] now that mirage automatically inserts it(from ocaml/opam:debian-12-ocaml-4.08@sha256:cb36ada8bb596f67e8e27c6261b722b395133d8890bdee127859b7e4173d7ac0)2025-03-04 11:46.08 ---> using "00aea64e10ae0c7539e49349e74a22e5b31f7345320d1fcee09b4272923b54dc" from cache/: (user (uid 1000) (gid 1000))/: (run (cache (opam-archives (target /home/opam/.opam/download-cache)))(network host)(shell "cd ~/opam-repository && (git cat-file -e 3ee951993de4d18fd335fcea4ac7375cab56a637 || git fetch origin master) && git reset -q --hard 3ee951993de4d18fd335fcea4ac7375cab56a637 && git log --no-decorate -n1 --oneline && opam update -u"))3ee951993d Merge pull request #27253 from kit-ty-kate/opam-publish-ocamlfind.1.9.8<><> Updating package repositories ><><><><><><><><><><><><><><><><><><><><><><>[opam-repository-archive] synchronised from git+https://github.com/ocaml/opam-repository-archive[default] synchronised from file:///home/opam/opam-repositorydefault (at file:///home/opam/opam-repository):[INFO] opam 2.1 and 2.2 include many performance and security improvements over 2.0; please consider upgrading (https://opam.ocaml.org/doc/Install.html)Everything as up-to-date as possible (run with --verbose to show unavailable upgrades).However, you may "opam upgrade" these packages explicitly, which will ask permission to downgrade or uninstall the conflicting packages.Nothing to do.# Run eval $(opam env) to update the current shell environment2025-03-04 11:46.56 ---> saved as "a2b067d7ec51a9ce9dbdcfff69585bbda9914f1f652552c54ea2751b9cd4a8b2"/: (run (cache (opam-archives (target /home/opam/.opam/download-cache)))(network host)(shell "opam depext -i dune"))# Detecting depexts using vars: arch=x86_64, os=linux, os-distribution=debian, os-family=debian# No extra OS packages requirements found.# All required OS packages found.# Now letting opam install the packagesThe following actions will be performed:- install dune 3.17.2<><> Gathering sources ><><><><><><><><><><><><><><><><><><><><><><><><><><><><>[dune.3.17.2] found in cache<><> Processing actions <><><><><><><><><><><><><><><><><><><><><><><><><><><><>-> installed dune.3.17.2Done.# Run eval $(opam env) to update the current shell environment2025-03-04 11:47.33 ---> saved as "278c27cd7e94fad42ea9b09f26ff9b1a4f456fb2dc1e18f1b22fd1731a3ca103"/: (workdir /src)/src: (run (cache (opam-archives (target /home/opam/.opam/download-cache)))(network host)(shell "opam depext -i ocamlformat=0.26.2"))# Detecting depexts using vars: arch=x86_64, os=linux, os-distribution=debian, os-family=debian# No extra OS packages requirements found.# All required OS packages found.# Now letting opam install the packagesThe following actions will be performed:- install ocaml-version 3.7.3 [required by ocamlformat-lib]- install sexplib0 v0.14.0 [required by base]- install dune-build-info 3.17.2 [required by ocamlformat-lib]- install menhirLib 20240715 [required by ocamlformat-lib]- install menhirCST 20240715 [required by menhir]- install ocamlfind 1.9.8 [required by ocp-indent, astring, fpath, uuseg]- install menhirSdk 20240715 [required by ocamlformat-lib]- install ocamlbuild 0.15.0 [required by fpath, astring, uuseg]- install either 1.0.0 [required by ocamlformat-lib]- install cmdliner 1.3.0 [required by ocamlformat]- install result 1.5 [required by ocamlformat-lib]- install seq base [required by re]- install csexp 1.5.2 [required by ocamlformat-lib]- install camlp-streams 5.0.1 [required by ocamlformat-lib]- install fix 20230505 [required by ocamlformat-lib]- install base-bytes base [required by ocp-indent]- install menhir 20240715 [required by ocamlformat-lib]- install topkg 1.0.7 [required by fpath, astring, uuseg]- install re 1.11.0 [required by ocamlformat]- install dune-configurator 3.17.2 [required by base]- install ocp-indent 1.8.1 [required by ocamlformat-lib]- install uutf 1.0.3 [required by ocamlformat-lib]- install astring 0.8.5 [required by ocamlformat-lib]- install base v0.14.3 [required by ocamlformat-lib]- install uucp 15.0.0 [required by uuseg]- install fpath 0.7.3 [required by ocamlformat-lib]- install stdio v0.14.0 [required by ocamlformat-lib]- install uuseg 15.0.0 [required by ocamlformat-lib]- install ocamlformat-lib 0.26.2 [required by ocamlformat]- install ocamlformat 0.26.2===== 30 to install =====<><> Gathering sources ><><><><><><><><><><><><><><><><><><><><><><><><><><><><>[astring.0.8.5] found in cache[base.v0.14.3] found in cache[camlp-streams.5.0.1] found in cache[cmdliner.1.3.0] found in cache[csexp.1.5.2] found in cache[dune-build-info.3.17.2] found in cache[dune-configurator.3.17.2] found in cache[either.1.0.0] found in cache[fix.20230505] found in cache[fpath.0.7.3] found in cache[menhir.20240715] found in cache[menhirCST.20240715] found in cache[menhirLib.20240715] found in cache[menhirSdk.20240715] found in cache[ocaml-version.3.7.3] found in cache[ocamlbuild.0.15.0] found in cache[ocamlfind.1.9.8] found in cache[ocamlformat.0.26.2] found in cache[ocamlformat-lib.0.26.2] found in cache[ocp-indent.1.8.1] found in cache[re.1.11.0] found in cache[result.1.5] found in cache[sexplib0.v0.14.0] found in cache[stdio.v0.14.0] found in cache[topkg.1.0.7] found in cache[uucp.15.0.0] found in cache[uuseg.15.0.0] found in cache[uutf.1.0.3] found in cache<><> Processing actions <><><><><><><><><><><><><><><><><><><><><><><><><><><><>-> installed seq.base-> installed camlp-streams.5.0.1-> installed csexp.1.5.2-> installed either.1.0.0-> installed fix.20230505-> installed cmdliner.1.3.0-> installed menhirCST.20240715-> installed menhirLib.20240715-> installed menhirSdk.20240715-> installed ocaml-version.3.7.3-> installed re.1.11.0-> installed result.1.5-> installed sexplib0.v0.14.0-> installed dune-build-info.3.17.2-> installed dune-configurator.3.17.2-> installed ocamlfind.1.9.8-> installed base-bytes.base-> installed ocp-indent.1.8.1-> installed ocamlbuild.0.15.0-> installed base.v0.14.3-> installed stdio.v0.14.0-> installed topkg.1.0.7-> installed uutf.1.0.3-> installed astring.0.8.5-> installed fpath.0.7.3-> installed menhir.20240715-> installed uucp.15.0.0-> installed uuseg.15.0.0-> installed ocamlformat-lib.0.26.2-> installed ocamlformat.0.26.2Done.<><> ocp-indent.1.8.1 installed successfully ><><><><><><><><><><><><><><><><><>=> This package requires additional configuration for use in editors. Install package 'user-setup', or manually:* for Emacs, add these lines to ~/.emacs:(add-to-list 'load-path "/home/opam/.opam/4.08/share/emacs/site-lisp")(require 'ocp-indent)* for Vim, add this line to ~/.vimrc:set rtp^="/home/opam/.opam/4.08/share/ocp-indent/vim"# Run eval $(opam env) to update the current shell environment2025-03-04 11:48.41 ---> saved as "979f70661cd1590a1432111283fed8d3b7fd3802ce9f69b11ca79fce07c9acd9"/src: (copy (src .) (dst /src/))2025-03-04 11:48.41 ---> saved as "6d5bb539b46da42a75561c4b57cf4fbeafd1a7125378729b878db72ad7202a6b"/src: (run (shell "opam exec -- dune build @fmt --ignore-promoted-rules || (echo \"dune build @fmt failed\"; exit 2)"))File "applications/dhcp/config.ml", line 1, characters 0-0:diff --git a/_build/default/applications/dhcp/config.ml b/_build/default/applications/dhcp/.formatted/config.mlindex 85b03d1..0f3db97 100644--- a/_build/default/applications/dhcp/config.ml+++ b/_build/default/applications/dhcp/.formatted/config.ml@@ -10,6 +10,4 @@ let packages =]let main = main "Unikernel.Main" ~packages (network @-> job)--let () =- register "dhcp" [ main $ default_network ]+let () = register "dhcp" [ main $ default_network ]File "applications/static_website_tls/config.ml", line 1, characters 0-0:diff --git a/_build/default/applications/static_website_tls/config.ml b/_build/default/applications/static_website_tls/.formatted/config.mlindex a8b84aa..6fbc3ec 100644--- a/_build/default/applications/static_website_tls/config.ml+++ b/_build/default/applications/static_website_tls/.formatted/config.ml@@ -17,5 +17,4 @@ let main =let packages = [ package "uri"; package "magic-mime" ] inmain ~packages "Dispatch.HTTPS" (kv_ro @-> kv_ro @-> http @-> job)-let () =- register "https" [ main $ data $ certs $ https_srv ]+let () = register "https" [ main $ data $ certs $ https_srv ]File "device-usage/clock/config.ml", line 1, characters 0-0:diff --git a/_build/default/device-usage/clock/config.ml b/_build/default/device-usage/clock/.formatted/config.mlindex 711f832..12a3c9e 100644--- a/_build/default/device-usage/clock/config.ml+++ b/_build/default/device-usage/clock/.formatted/config.ml@@ -5,5 +5,4 @@ let main =let packages = [ package "duration" ] inmain ~packages "Unikernel" job-let () =- register "speaking_clock" [ main ]+let () = register "speaking_clock" [ main ]File "device-usage/disk-lottery/config.ml", line 1, characters 0-0:diff --git a/_build/default/device-usage/disk-lottery/config.ml b/_build/default/device-usage/disk-lottery/.formatted/config.mlindex 8a7aa70..493933a 100644--- a/_build/default/device-usage/disk-lottery/config.ml+++ b/_build/default/device-usage/disk-lottery/.formatted/config.ml@@ -2,8 +2,7 @@open Miragelet main =- main "Unikernel.Main"- (block @-> job)+ main "Unikernel.Main" (block @-> job)~packages:[ package "checkseum"; package "cstruct"; package "fmt" ]let img =File "applications/http/config.ml", line 1, characters 0-0:diff --git a/_build/default/applications/http/config.ml b/_build/default/applications/http/.formatted/config.mlindex 86b2eb3..6201edd 100644--- a/_build/default/applications/http/config.ml+++ b/_build/default/applications/http/.formatted/config.ml@@ -42,11 +42,4 @@ let http_server = paf_server ~port tcpv4v6let () =register "minipaf"- [- minipaf- $ certificates- $ keys- $ tcpv4v6- $ conn- $ http_server;- ]+ [ minipaf $ certificates $ keys $ tcpv4v6 $ conn $ http_server ]File "applications/static_website_tls/dispatch.ml", line 1, characters 0-0:diff --git a/_build/default/applications/static_website_tls/dispatch.ml b/_build/default/applications/static_website_tls/.formatted/dispatch.mlindex 2f6ac25..e39d905 100644--- a/_build/default/applications/static_website_tls/dispatch.ml+++ b/_build/default/applications/static_website_tls/.formatted/dispatch.ml@@ -65,11 +65,7 @@ module Dispatch (FS : Mirage_kv.RO) (S : HTTP) = structS.make ~conn_closed ~callback ()end-module HTTPS- (DATA : Mirage_kv.RO)- (KEYS : Mirage_kv.RO)- (Http : HTTP) =-struct+module HTTPS (DATA : Mirage_kv.RO) (KEYS : Mirage_kv.RO) (Http : HTTP) = structmodule X509 = Tls_mirage.X509 (KEYS)module D = Dispatch (DATA) (Http)File "device-usage/clock/unikernel.ml", line 1, characters 0-0:diff --git a/_build/default/device-usage/clock/unikernel.ml b/_build/default/device-usage/clock/.formatted/unikernel.mlindex 270c2ea..3976293 100644--- a/_build/default/device-usage/clock/unikernel.ml+++ b/_build/default/device-usage/clock/.formatted/unikernel.ml@@ -10,7 +10,6 @@ let start () =m "At the stroke, the time will be %a \x07 *BEEP*"(Ptime.pp_human ?tz_offset_s:tz ())current_time);- Mirage_sleep.ns (Duration.of_sec 1) >>= fun () ->- speak ()+ Mirage_sleep.ns (Duration.of_sec 1) >>= fun () -> speak ()inspeak ()File "applications/dhcp/unikernel.ml", line 1, characters 0-0:diff --git a/_build/default/applications/dhcp/unikernel.ml b/_build/default/applications/dhcp/.formatted/unikernel.mlindex 0106c9d..54f5296 100644--- a/_build/default/applications/dhcp/unikernel.ml+++ b/_build/default/applications/dhcp/.formatted/unikernel.ml@@ -15,7 +15,9 @@ module Main (N : Mirage_net.S) = structLwt.return leases| Ok pkt -> (let open Dhcp_server.Input in- let now = Mirage_mtime.elapsed_ns () |> Duration.to_sec |> Int32.of_int in+ let now =+ Mirage_mtime.elapsed_ns () |> Duration.to_sec |> Int32.of_int+ inmatch input_pkt config leases pkt now with| Silence -> Lwt.return leases| Update leases ->File "tutorial/app_info/config.ml", line 1, characters 0-0:diff --git a/_build/default/tutorial/app_info/config.ml b/_build/default/tutorial/app_info/.formatted/config.mlindex f9d442d..040f037 100644--- a/_build/default/tutorial/app_info/config.ml+++ b/_build/default/tutorial/app_info/.formatted/config.ml@@ -2,8 +2,6 @@open Miragelet main =- main "Unikernel"- ~packages:[ package "fmt"; package "dune-build-info" ]- job+ main "Unikernel" ~packages:[ package "fmt"; package "dune-build-info" ] joblet () = register "app-info" [ main ]File "tutorial/hello/config.ml", line 1, characters 0-0:diff --git a/_build/default/tutorial/hello/config.ml b/_build/default/tutorial/hello/.formatted/config.mlindex 18425bc..e59bcd3 100644--- a/_build/default/tutorial/hello/config.ml+++ b/_build/default/tutorial/hello/.formatted/config.ml@@ -1,7 +1,5 @@(* mirage >= 4.4.0 & < 4.9.0 *)open Mirage-let main =- main "Unikernel" job ~packages:[ package "duration" ]-+let main = main "Unikernel" job ~packages:[ package "duration" ]let () = register "hello" [ main ]File "tutorial/lwt/heads1/config.ml", line 1, characters 0-0:diff --git a/_build/default/tutorial/lwt/heads1/config.ml b/_build/default/tutorial/lwt/heads1/.formatted/config.mlindex b28d151..e489371 100644--- a/_build/default/tutorial/lwt/heads1/config.ml+++ b/_build/default/tutorial/lwt/heads1/.formatted/config.ml@@ -1,7 +1,5 @@(* mirage >= 4.4.0 & < 4.9.0 *)open Mirage-let main =- main ~packages:[ package "duration" ] "Unikernel" job-+let main = main ~packages:[ package "duration" ] "Unikernel" joblet () = register "heads1" [ main ]File "tutorial/lwt/timeout2/config.ml", line 1, characters 0-0:diff --git a/_build/default/tutorial/lwt/timeout2/config.ml b/_build/default/tutorial/lwt/timeout2/.formatted/config.mlindex da1a3f3..bea6d03 100644--- a/_build/default/tutorial/lwt/timeout2/config.ml+++ b/_build/default/tutorial/lwt/timeout2/.formatted/config.ml@@ -4,7 +4,6 @@ open Miragelet main =main~packages:[ package "duration"; package ~min:"0.2.0" "randomconv" ]- "Unikernel"- job+ "Unikernel" joblet () = register "timeout2" [ main ]File "tutorial/lwt/timeout2/unikernel.ml", line 1, characters 0-0:diff --git a/_build/default/tutorial/lwt/timeout2/unikernel.ml b/_build/default/tutorial/lwt/timeout2/.formatted/unikernel.mlindex 7fc9c84..9f1c195 100644--- a/_build/default/tutorial/lwt/timeout2/unikernel.ml+++ b/_build/default/tutorial/lwt/timeout2/.formatted/unikernel.ml@@ -7,8 +7,7 @@ let timeout delay t =let start () =let t =let r = Randomconv.int ~bound:3000 Mirage_crypto_rng.generate in- Mirage_sleep.ns (Duration.of_ms r) >|= fun () ->- "Heads"+ Mirage_sleep.ns (Duration.of_ms r) >|= fun () -> "Heads"intimeout (Duration.of_sec 2) t >|= function| None -> Logs.info (fun m -> m "Cancelled")File "tutorial/hello-key/unikernel.ml", line 1, characters 0-0:diff --git a/_build/default/tutorial/hello-key/unikernel.ml b/_build/default/tutorial/hello-key/.formatted/unikernel.mlindex 90486bd..74a9a21 100644--- a/_build/default/tutorial/hello-key/unikernel.ml+++ b/_build/default/tutorial/hello-key/.formatted/unikernel.ml@@ -9,8 +9,7 @@ let start () =let rec loop = function| 0 -> Lwt.return_unit| n ->- Logs.info (fun f -> f "%s" (hello ()));- Mirage_sleep.ns (Duration.of_sec 1) >>= fun () ->- loop (n - 1)+ Logs.info (fun f -> f "%s" (hello ()));+ Mirage_sleep.ns (Duration.of_sec 1) >>= fun () -> loop (n - 1)inloop 4File "tutorial/hello/unikernel.ml", line 1, characters 0-0:diff --git a/_build/default/tutorial/hello/unikernel.ml b/_build/default/tutorial/hello/.formatted/unikernel.mlindex 33b3ccf..418206a 100644--- a/_build/default/tutorial/hello/unikernel.ml+++ b/_build/default/tutorial/hello/.formatted/unikernel.ml@@ -4,8 +4,7 @@ let start () =let rec loop = function| 0 -> Lwt.return_unit| n ->- Logs.info (fun f -> f "hello");- Mirage_sleep.ns (Duration.of_sec 1) >>= fun () ->- loop (n - 1)+ Logs.info (fun f -> f "hello");+ Mirage_sleep.ns (Duration.of_sec 1) >>= fun () -> loop (n - 1)inloop 4File "tutorial/lwt/echo_server/unikernel.ml", line 1, characters 0-0:diff --git a/_build/default/tutorial/lwt/echo_server/unikernel.ml b/_build/default/tutorial/lwt/echo_server/.formatted/unikernel.mlindex 76f69d8..58ca81f 100644--- a/_build/default/tutorial/lwt/echo_server/unikernel.ml+++ b/_build/default/tutorial/lwt/echo_server/.formatted/unikernel.ml@@ -10,9 +10,8 @@ let start () =let rec echo_server = function| 0 -> Lwt.return ()| n ->- read_line () >>= fun s ->- Logs.info (fun m -> m "%s" s);- echo_server (n - 1)+ read_line () >>= fun s ->+ Logs.info (fun m -> m "%s" s);+ echo_server (n - 1)inecho_server 10-File "tutorial/lwt/timeout1/unikernel.ml", line 1, characters 0-0:diff --git a/_build/default/tutorial/lwt/timeout1/unikernel.ml b/_build/default/tutorial/lwt/timeout1/.formatted/unikernel.mlindex 785d2ce..d51706e 100644--- a/_build/default/tutorial/lwt/timeout1/unikernel.ml+++ b/_build/default/tutorial/lwt/timeout1/.formatted/unikernel.ml@@ -4,16 +4,15 @@ let timeout delay t =Mirage_sleep.ns delay >>= fun () ->match Lwt.state t with| Lwt.Sleep ->- Lwt.cancel t;- Lwt.return None+ Lwt.cancel t;+ Lwt.return None| Lwt.Return v -> Lwt.return (Some v)| Lwt.Fail ex -> Lwt.fail exlet start () =let t =let r = Randomconv.int ~bound:3000 Mirage_crypto_rng.generate in- Mirage_sleep.ns (Duration.of_ms r) >|= fun () ->- "Heads"+ Mirage_sleep.ns (Duration.of_ms r) >|= fun () -> "Heads"intimeout (Duration.of_sec 2) t >|= function| None -> Logs.info (fun m -> m "Cancelled")File "tutorial/lwt/timeout1/config.ml", line 1, characters 0-0:diff --git a/_build/default/tutorial/lwt/timeout1/config.ml b/_build/default/tutorial/lwt/timeout1/.formatted/config.mlindex 703fa22..4580a83 100644--- a/_build/default/tutorial/lwt/timeout1/config.ml+++ b/_build/default/tutorial/lwt/timeout1/.formatted/config.ml@@ -4,7 +4,6 @@ open Miragelet main =main~packages:[ package "duration"; package ~min:"0.2.0" "randomconv" ]- "Unikernel"- job+ "Unikernel" joblet () = register "timeout1" [ main ]dune build @fmt failed"/usr/bin/env" "bash" "-c" "opam exec -- dune build @fmt --ignore-promoted-rules || (echo "dune build @fmt failed"; exit 2)" failed with exit status 22025-03-04 11:48.43: Job failed: Failed: Build failed