[INFO] cloning repository https://github.com/MolyuuOS/powerbuttond [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/MolyuuOS/powerbuttond" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FMolyuuOS%2Fpowerbuttond", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FMolyuuOS%2Fpowerbuttond'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] b60c9e6c06d3c995638837f778568fae4ce23164 [INFO] checking MolyuuOS/powerbuttond 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%2FMolyuuOS%2Fpowerbuttond" "/workspace/builds/worker-2-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc2/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/MolyuuOS/powerbuttond [INFO] finished tweaking git repo https://github.com/MolyuuOS/powerbuttond [INFO] tweaked toml for git repo https://github.com/MolyuuOS/powerbuttond written to /workspace/builds/worker-2-tc2/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/MolyuuOS/powerbuttond 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/MolyuuOS/powerbuttond 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-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] 3e2809e49e40c076287367e40e792b37efcfcb8f990484f4c86f40cad55dddbc [INFO] running `Command { std: "docker" "start" "-a" "3e2809e49e40c076287367e40e792b37efcfcb8f990484f4c86f40cad55dddbc", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "3e2809e49e40c076287367e40e792b37efcfcb8f990484f4c86f40cad55dddbc", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3e2809e49e40c076287367e40e792b37efcfcb8f990484f4c86f40cad55dddbc", kill_on_drop: false }` [INFO] [stdout] 3e2809e49e40c076287367e40e792b37efcfcb8f990484f4c86f40cad55dddbc [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] fe0c3c253a762443fc03fd61dd9d44bbe1ca78de769d42f30ed43ab1219b4671 [INFO] running `Command { std: "docker" "start" "-a" "fe0c3c253a762443fc03fd61dd9d44bbe1ca78de769d42f30ed43ab1219b4671", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.81 [INFO] [stderr] Compiling serde v1.0.198 [INFO] [stderr] Compiling radium v0.7.0 [INFO] [stderr] Checking hashbrown v0.14.3 [INFO] [stderr] Compiling thiserror v1.0.59 [INFO] [stderr] Compiling memoffset v0.6.5 [INFO] [stderr] Checking tap v1.0.1 [INFO] [stderr] Checking mio v0.8.11 [INFO] [stderr] Checking winnow v0.6.6 [INFO] [stderr] Checking funty v2.0.0 [INFO] [stderr] Checking is_ci v1.2.0 [INFO] [stderr] Checking colored v2.1.0 [INFO] [stderr] Checking wyz v0.5.1 [INFO] [stderr] Checking supports-color v3.0.0 [INFO] [stderr] Checking nix v0.23.2 [INFO] [stderr] Compiling quote v1.0.36 [INFO] [stderr] Checking indexmap v2.2.6 [INFO] [stderr] Checking bitvec v1.0.1 [INFO] [stderr] Compiling syn v2.0.60 [INFO] [stderr] Checking toml_datetime v0.6.5 [INFO] [stderr] Checking serde_spanned v0.6.5 [INFO] [stderr] Checking toml_edit v0.22.12 [INFO] [stderr] Compiling thiserror-impl v1.0.59 [INFO] [stderr] Compiling tokio-macros v2.2.0 [INFO] [stderr] Checking tokio v1.37.0 [INFO] [stderr] Checking toml v0.8.12 [INFO] [stderr] Checking evdev v0.12.1 [INFO] [stderr] Checking powerbuttond v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] error: this type will no longer be must used: Result, Infallible> [INFO] [stdout] --> src/lock.rs:94:34 [INFO] [stdout] | [INFO] [stdout] 94 | Err(_err) => Err(Box::try_from(_err).unwrap()), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: requested on the command line with `-D unmustuse-in-always-ok` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result, Infallible> [INFO] [stdout] --> src/lock.rs:94:34 [INFO] [stdout] | [INFO] [stdout] 94 | Err(_err) => Err(Box::try_from(_err).unwrap()), [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 `powerbuttond` (bin "powerbuttond" test) due to 1 previous error [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: could not compile `powerbuttond` (bin "powerbuttond") due to 1 previous error [INFO] running `Command { std: "docker" "inspect" "fe0c3c253a762443fc03fd61dd9d44bbe1ca78de769d42f30ed43ab1219b4671", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "fe0c3c253a762443fc03fd61dd9d44bbe1ca78de769d42f30ed43ab1219b4671", kill_on_drop: false }` [INFO] [stdout] fe0c3c253a762443fc03fd61dd9d44bbe1ca78de769d42f30ed43ab1219b4671