[INFO] cloning repository https://github.com/duesee/imap-proxy
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/duesee/imap-proxy" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fduesee%2Fimap-proxy", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fduesee%2Fimap-proxy'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] e7ab2cef287e8e23ac1c55227d76bb83ff7e8e59
[INFO] checking duesee/imap-proxy against try#4f260f0f20b3133d20cfb50353c0221943af5796+rustflags=-Dunmustuse_in_always_ok for pr-148577
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fduesee%2Fimap-proxy" "/workspace/builds/worker-0-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/duesee/imap-proxy
[INFO] finished tweaking git repo https://github.com/duesee/imap-proxy
[INFO] tweaked toml for git repo https://github.com/duesee/imap-proxy written to /workspace/builds/worker-0-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/duesee/imap-proxy on toolchain 4f260f0f20b3133d20cfb50353c0221943af5796
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+4f260f0f20b3133d20cfb50353c0221943af5796" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/duesee/imap-proxy already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+4f260f0f20b3133d20cfb50353c0221943af5796" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+4f260f0f20b3133d20cfb50353c0221943af5796" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 2dc2b3e8714300e0ecd3cda7eaed2ddf879071169fe7207640422e79438cbed5
[INFO] running `Command { std: "docker" "start" "-a" "2dc2b3e8714300e0ecd3cda7eaed2ddf879071169fe7207640422e79438cbed5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "2dc2b3e8714300e0ecd3cda7eaed2ddf879071169fe7207640422e79438cbed5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2dc2b3e8714300e0ecd3cda7eaed2ddf879071169fe7207640422e79438cbed5", kill_on_drop: false }`
[INFO] [stdout] 2dc2b3e8714300e0ecd3cda7eaed2ddf879071169fe7207640422e79438cbed5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid -Dunmustuse_in_always_ok" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+4f260f0f20b3133d20cfb50353c0221943af5796" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 2c753a0b03fe3ecacdb0edd631b8f3b9cd04c752bee6bcaf44682de41d787fc6
[INFO] running `Command { std: "docker" "start" "-a" "2c753a0b03fe3ecacdb0edd631b8f3b9cd04c752bee6bcaf44682de41d787fc6", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.103
[INFO] [stderr]    Compiling fs_extra v1.3.0
[INFO] [stderr]    Compiling aws-lc-rs v1.14.1
[INFO] [stderr]    Compiling jobserver v0.1.34
[INFO] [stderr]     Checking parking_lot_core v0.9.11
[INFO] [stderr]    Compiling rustls v0.23.34
[INFO] [stderr]     Checking nom v7.1.3
[INFO] [stderr]     Checking chrono v0.4.42
[INFO] [stderr]     Checking mio v1.0.4
[INFO] [stderr]     Checking signal-hook-registry v1.4.6
[INFO] [stderr]     Checking parking_lot v0.12.4
[INFO] [stderr]     Checking bounded-static v0.8.0
[INFO] [stderr]    Compiling cc v1.2.43
[INFO] [stderr]     Checking regex-syntax v0.8.6
[INFO] [stderr]     Checking base64 v0.22.1
[INFO] [stderr]    Compiling argh_shared v0.1.13
[INFO] [stderr]     Checking thread_local v1.1.8
[INFO] [stderr]    Compiling quote v1.0.41
[INFO] [stderr]     Checking rust-fuzzy-search v0.1.1
[INFO] [stderr]     Checking rustls-native-certs v0.8.2
[INFO] [stderr]     Checking rustls-pemfile v2.2.0
[INFO] [stderr]    Compiling syn v2.0.108
[INFO] [stderr]     Checking abnf-core v0.6.0
[INFO] [stderr]    Compiling cmake v0.1.54
[INFO] [stderr]     Checking regex-automata v0.4.10
[INFO] [stderr]    Compiling aws-lc-sys v0.32.3
[INFO] [stderr]     Checking matchers v0.2.0
[INFO] [stderr]    Compiling serde_derive v1.0.228
[INFO] [stderr]    Compiling thiserror-impl v2.0.17
[INFO] [stderr]    Compiling tracing-attributes v0.1.30
[INFO] [stderr]    Compiling tokio-macros v2.6.0
[INFO] [stderr]    Compiling bounded-static-derive v0.8.0
[INFO] [stderr]     Checking tokio v1.48.0
[INFO] [stderr]    Compiling argh_derive v0.1.13
[INFO] [stderr]     Checking tracing v0.1.41
[INFO] [stderr]     Checking tracing-subscriber v0.3.20
[INFO] [stderr]     Checking thiserror v2.0.17
[INFO] [stderr]     Checking imap-types v2.0.0-alpha.5
[INFO] [stderr]     Checking serde v1.0.228
[INFO] [stderr]     Checking imap-codec v2.0.0-alpha.6
[INFO] [stderr]     Checking toml_datetime v0.6.11
[INFO] [stderr]     Checking serde_spanned v0.6.9
[INFO] [stderr]     Checking toml_edit v0.22.27
[INFO] [stderr]     Checking argh v0.1.13
[INFO] [stderr]     Checking toml v0.8.23
[INFO] [stderr]     Checking rustls-webpki v0.103.7
[INFO] [stderr]     Checking tokio-rustls v0.26.4
[INFO] [stderr]     Checking imap-next v0.3.1
[INFO] [stderr]     Checking imap-proxy v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] error: this type will no longer be must used: Result<imap_codec::imap_types::response::Status<'_>, Infallible>
[INFO] [stdout]    --> src/proxy.rs:422:21
[INFO] [stdout]     |
[INFO] [stdout] 422 | /                     Status::bad(
[INFO] [stdout] 423 | |                         Some(command.tag),
[INFO] [stdout] 424 | |                         Some(Code::Alert),
[INFO] [stdout] 425 | |                         status.text().to_static(),
[INFO] [stdout] 426 | |                     )
[INFO] [stdout]     | |_____________________^
[INFO] [stdout]     |
[INFO] [stdout]     = note: requested on the command line with `-D unmustuse-in-always-ok`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `imap-proxy` (bin "imap-proxy" test) due to 1 previous error
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] error: this type will no longer be must used: Result<imap_codec::imap_types::response::Status<'_>, Infallible>
[INFO] [stdout]    --> src/proxy.rs:422:21
[INFO] [stdout]     |
[INFO] [stdout] 422 | /                     Status::bad(
[INFO] [stdout] 423 | |                         Some(command.tag),
[INFO] [stdout] 424 | |                         Some(Code::Alert),
[INFO] [stdout] 425 | |                         status.text().to_static(),
[INFO] [stdout] 426 | |                     )
[INFO] [stdout]     | |_____________________^
[INFO] [stdout]     |
[INFO] [stdout]     = note: requested on the command line with `-D unmustuse-in-always-ok`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `imap-proxy` (bin "imap-proxy") due to 1 previous error
[INFO] running `Command { std: "docker" "inspect" "2c753a0b03fe3ecacdb0edd631b8f3b9cd04c752bee6bcaf44682de41d787fc6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2c753a0b03fe3ecacdb0edd631b8f3b9cd04c752bee6bcaf44682de41d787fc6", kill_on_drop: false }`
[INFO] [stdout] 2c753a0b03fe3ecacdb0edd631b8f3b9cd04c752bee6bcaf44682de41d787fc6
