[INFO] cloning repository https://github.com/HKalbasi/shmenu
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/HKalbasi/shmenu" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FHKalbasi%2Fshmenu", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FHKalbasi%2Fshmenu'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 82765cc571e5ed5c3841c479b2578dfb92c39ecd
[INFO] checking HKalbasi/shmenu 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%2FHKalbasi%2Fshmenu" "/workspace/builds/worker-4-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/HKalbasi/shmenu
[INFO] finished tweaking git repo https://github.com/HKalbasi/shmenu
[INFO] tweaked toml for git repo https://github.com/HKalbasi/shmenu written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/HKalbasi/shmenu 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/HKalbasi/shmenu 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-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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] 3898b573415c548064bab7752a785b20e7db5613e6440eb3fcf5d60130b66302
[INFO] running `Command { std: "docker" "start" "-a" "3898b573415c548064bab7752a785b20e7db5613e6440eb3fcf5d60130b66302", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "3898b573415c548064bab7752a785b20e7db5613e6440eb3fcf5d60130b66302", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3898b573415c548064bab7752a785b20e7db5613e6440eb3fcf5d60130b66302", kill_on_drop: false }`
[INFO] [stdout] 3898b573415c548064bab7752a785b20e7db5613e6440eb3fcf5d60130b66302
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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] f88468f24448fdd4d2ce68f99da1e8e486ea15c91756f45dbc352241631b5e95
[INFO] running `Command { std: "docker" "start" "-a" "f88468f24448fdd4d2ce68f99da1e8e486ea15c91756f45dbc352241631b5e95", kill_on_drop: false }`
[INFO] [stderr]    Compiling memchr v2.7.1
[INFO] [stderr]    Compiling rustix v0.38.31
[INFO] [stderr]     Checking linux-raw-sys v0.4.13
[INFO] [stderr]     Checking as-raw-xcb-connection v1.0.1
[INFO] [stderr]     Checking bitflags v2.4.2
[INFO] [stderr]     Checking errno v0.2.8
[INFO] [stderr]     Checking memmap2 v0.7.1
[INFO] [stderr]     Checking x11rb-protocol v0.13.0
[INFO] [stderr]     Checking home v0.5.9
[INFO] [stderr]     Checking exec v0.3.1
[INFO] [stderr]     Checking xkbcommon v0.5.1
[INFO] [stderr]    Compiling quick-xml v0.30.0
[INFO] [stderr]    Compiling xcb v1.3.0
[INFO] [stderr]     Checking x11rb v0.13.0
[INFO] [stderr]     Checking shmenu v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] error: this type will no longer be must used: Result<i32, Infallible>
[INFO] [stdout]    --> src/main.rs:203:20
[INFO] [stdout]     |
[INFO] [stdout] 203 |                 if i32::try_from(event.device_id).unwrap() == device_id {
[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 `shmenu` (bin "shmenu") due to 1 previous error
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: could not compile `shmenu` (bin "shmenu" test) due to 1 previous error
[INFO] [stdout] error: this type will no longer be must used: Result<i32, Infallible>
[INFO] [stdout]    --> src/main.rs:203:20
[INFO] [stdout]     |
[INFO] [stdout] 203 |                 if i32::try_from(event.device_id).unwrap() == device_id {
[INFO] [stdout]     |                    ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: requested on the command line with `-D unmustuse-in-always-ok`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "f88468f24448fdd4d2ce68f99da1e8e486ea15c91756f45dbc352241631b5e95", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f88468f24448fdd4d2ce68f99da1e8e486ea15c91756f45dbc352241631b5e95", kill_on_drop: false }`
[INFO] [stdout] f88468f24448fdd4d2ce68f99da1e8e486ea15c91756f45dbc352241631b5e95