[INFO] cloning repository https://github.com/oxidecomputer/thouart [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/oxidecomputer/thouart" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Foxidecomputer%2Fthouart", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Foxidecomputer%2Fthouart'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 1f22ae2457a2023b1e21613cf1228c7c3e80c37f [INFO] checking oxidecomputer/thouart against master#22572d0994593197593e2a1b7b18d720a9a349a7 for pr-126452-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Foxidecomputer%2Fthouart" "/workspace/builds/worker-5-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-5-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/oxidecomputer/thouart on toolchain 22572d0994593197593e2a1b7b18d720a9a349a7 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+22572d0994593197593e2a1b7b18d720a9a349a7" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/oxidecomputer/thouart [INFO] finished tweaking git repo https://github.com/oxidecomputer/thouart [INFO] tweaked toml for git repo https://github.com/oxidecomputer/thouart written to /workspace/builds/worker-5-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/oxidecomputer/thouart 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" "+22572d0994593197593e2a1b7b18d720a9a349a7" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded termini v1.0.0 [INFO] [stderr] Downloaded quote v1.0.26 [INFO] [stderr] Downloaded tokio-macros v2.0.0 [INFO] [stderr] Downloaded portable-pty v0.8.1 [INFO] [stderr] Downloaded syn v2.0.15 [INFO] [stderr] Downloaded tokio v1.27.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+22572d0994593197593e2a1b7b18d720a9a349a7" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 65bc3f84293fd6c859d6b230a48b09862d4966216d5e7edcbb931aceecd64057 [INFO] running `Command { std: "docker" "start" "-a" "65bc3f84293fd6c859d6b230a48b09862d4966216d5e7edcbb931aceecd64057", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "65bc3f84293fd6c859d6b230a48b09862d4966216d5e7edcbb931aceecd64057", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "65bc3f84293fd6c859d6b230a48b09862d4966216d5e7edcbb931aceecd64057", kill_on_drop: false }` [INFO] [stdout] 65bc3f84293fd6c859d6b230a48b09862d4966216d5e7edcbb931aceecd64057 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/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" "-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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+22572d0994593197593e2a1b7b18d720a9a349a7" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] a2591dab71f36839e9bc40c34092d423e7802dc367598502f8baa4aa4a042cf9 [INFO] running `Command { std: "docker" "start" "-a" "a2591dab71f36839e9bc40c34092d423e7802dc367598502f8baa4aa4a042cf9", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.153 [INFO] [stderr] Compiling proc-macro2 v1.0.79 [INFO] [stderr] Compiling unicode-ident v1.0.8 [INFO] [stderr] Compiling quote v1.0.26 [INFO] [stderr] Compiling typenum v1.16.0 [INFO] [stderr] Compiling memchr v2.5.0 [INFO] [stderr] Compiling log v0.4.17 [INFO] [stderr] Compiling thiserror v1.0.40 [INFO] [stderr] Checking futures-sink v0.3.30 [INFO] [stderr] Checking futures-core v0.3.30 [INFO] [stderr] Compiling generic-array v0.14.7 [INFO] [stderr] Compiling slab v0.4.8 [INFO] [stderr] Checking unicode-bidi v0.3.13 [INFO] [stderr] Checking unicode-normalization v0.1.22 [INFO] [stderr] Checking bytes v1.4.0 [INFO] [stderr] Checking percent-encoding v2.2.0 [INFO] [stderr] Compiling tokio v1.27.0 [INFO] [stderr] Checking itoa v1.0.6 [INFO] [stderr] Checking form_urlencoded v1.1.0 [INFO] [stderr] Checking futures-channel v0.3.30 [INFO] [stderr] Checking cpufeatures v0.2.7 [INFO] [stderr] Compiling memoffset v0.6.5 [INFO] [stderr] Checking utf-8 v0.7.6 [INFO] [stderr] Checking data-encoding v2.4.0 [INFO] [stderr] Checking regex-syntax v0.7.1 [INFO] [stderr] Compiling anyhow v1.0.71 [INFO] [stderr] Checking home v0.5.9 [INFO] [stderr] Checking shell-words v1.1.0 [INFO] [stderr] Checking downcast-rs v1.2.0 [INFO] [stderr] Checking termini v1.0.0 [INFO] [stderr] Checking aho-corasick v1.0.1 [INFO] [stderr] Checking idna v0.3.0 [INFO] [stderr] Checking http v0.2.9 [INFO] [stderr] Compiling syn v2.0.15 [INFO] [stderr] Checking url v2.3.1 [INFO] [stderr] Checking getrandom v0.2.9 [INFO] [stderr] Checking socket2 v0.4.9 [INFO] [stderr] Checking num_cpus v1.15.0 [INFO] [stderr] Checking dirs-sys-next v0.1.2 [INFO] [stderr] Checking signal-hook-registry v1.4.1 [INFO] [stderr] Checking mio v0.8.11 [INFO] [stderr] Checking termios v0.2.2 [INFO] [stderr] Checking ioctl-rs v0.1.6 [INFO] [stderr] Checking serial-core v0.4.0 [INFO] [stderr] Checking nix v0.25.1 [INFO] [stderr] Checking dirs-next v2.0.0 [INFO] [stderr] Checking serial-unix v0.4.0 [INFO] [stderr] Checking term v0.7.0 [INFO] [stderr] Checking rand_core v0.6.4 [INFO] [stderr] Checking serial v0.4.0 [INFO] [stderr] Checking rand_chacha v0.3.1 [INFO] [stderr] Checking rand v0.8.5 [INFO] [stderr] Checking regex v1.8.1 [INFO] [stderr] Checking block-buffer v0.10.4 [INFO] [stderr] Checking crypto-common v0.1.6 [INFO] [stderr] Checking digest v0.10.6 [INFO] [stderr] Checking sha1 v0.10.5 [INFO] [stderr] Compiling thiserror-impl v1.0.40 [INFO] [stderr] Compiling futures-macro v0.3.30 [INFO] [stderr] Compiling tokio-macros v2.0.0 [INFO] [stderr] Checking futures-util v0.3.30 [INFO] [stderr] Checking tungstenite v0.20.1 [INFO] [stderr] Checking filedescriptor v0.8.2 [INFO] [stderr] Checking portable-pty v0.8.1 [INFO] [stderr] Checking futures-executor v0.3.30 [INFO] [stderr] Checking futures v0.3.30 [INFO] [stderr] Checking tokio-tungstenite v0.20.1 [INFO] [stderr] Checking thouart v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> src/lib.rs:60:17 [INFO] [stdout] | [INFO] [stdout] 60 | Initialized(RawModeGuard), [INFO] [stdout] | ----------- ^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this variant [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field [INFO] [stdout] | [INFO] [stdout] 60 | Initialized(()), [INFO] [stdout] | ~~ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused return value of `into_raw_fd` that must be used [INFO] [stdout] --> src/raw.rs:207:17 [INFO] [stdout] | [INFO] [stdout] 207 | stdout.into_raw_fd(); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: losing the raw file descriptor may leak resources [INFO] [stdout] = note: `#[warn(unused_must_use)]` on by default [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 207 | let _ = stdout.into_raw_fd(); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> src/lib.rs:60:17 [INFO] [stdout] | [INFO] [stdout] 60 | Initialized(RawModeGuard), [INFO] [stdout] | ----------- ^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this variant [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field [INFO] [stdout] | [INFO] [stdout] 60 | Initialized(()), [INFO] [stdout] | ~~ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused return value of `into_raw_fd` that must be used [INFO] [stdout] --> src/raw.rs:207:17 [INFO] [stdout] | [INFO] [stdout] 207 | stdout.into_raw_fd(); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: losing the raw file descriptor may leak resources [INFO] [stdout] = note: `#[warn(unused_must_use)]` on by default [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 207 | let _ = stdout.into_raw_fd(); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 15.64s [INFO] running `Command { std: "docker" "inspect" "a2591dab71f36839e9bc40c34092d423e7802dc367598502f8baa4aa4a042cf9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a2591dab71f36839e9bc40c34092d423e7802dc367598502f8baa4aa4a042cf9", kill_on_drop: false }` [INFO] [stdout] a2591dab71f36839e9bc40c34092d423e7802dc367598502f8baa4aa4a042cf9 [INFO] checking oxidecomputer/thouart against try#6289438dbad80b1a0029c66dd3f6abf57c2c51be for pr-126452-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Foxidecomputer%2Fthouart" "/workspace/builds/worker-5-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-5-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/oxidecomputer/thouart on toolchain 6289438dbad80b1a0029c66dd3f6abf57c2c51be [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+6289438dbad80b1a0029c66dd3f6abf57c2c51be" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/oxidecomputer/thouart [INFO] finished tweaking git repo https://github.com/oxidecomputer/thouart [INFO] tweaked toml for git repo https://github.com/oxidecomputer/thouart written to /workspace/builds/worker-5-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/oxidecomputer/thouart 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" "+6289438dbad80b1a0029c66dd3f6abf57c2c51be" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+6289438dbad80b1a0029c66dd3f6abf57c2c51be" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] f44b55f6a6353943cf6c68ca31ac312c59c8e8a9d87bbfbc9f953caaf3896f10 [INFO] running `Command { std: "docker" "start" "-a" "f44b55f6a6353943cf6c68ca31ac312c59c8e8a9d87bbfbc9f953caaf3896f10", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "f44b55f6a6353943cf6c68ca31ac312c59c8e8a9d87bbfbc9f953caaf3896f10", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f44b55f6a6353943cf6c68ca31ac312c59c8e8a9d87bbfbc9f953caaf3896f10", kill_on_drop: false }` [INFO] [stdout] f44b55f6a6353943cf6c68ca31ac312c59c8e8a9d87bbfbc9f953caaf3896f10 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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" "-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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+6289438dbad80b1a0029c66dd3f6abf57c2c51be" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] aca5758aceca72c0fbd81693aa3bf81b870f7adf409a18e935583f87c69b6a59 [INFO] running `Command { std: "docker" "start" "-a" "aca5758aceca72c0fbd81693aa3bf81b870f7adf409a18e935583f87c69b6a59", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.153 [INFO] [stderr] Compiling proc-macro2 v1.0.79 [INFO] [stderr] Compiling unicode-ident v1.0.8 [INFO] [stderr] Compiling quote v1.0.26 [INFO] [stderr] Compiling typenum v1.16.0 [INFO] [stderr] Compiling memchr v2.5.0 [INFO] [stderr] Compiling log v0.4.17 [INFO] [stderr] Compiling thiserror v1.0.40 [INFO] [stderr] Checking futures-sink v0.3.30 [INFO] [stderr] Checking futures-core v0.3.30 [INFO] [stderr] Compiling generic-array v0.14.7 [INFO] [stderr] Compiling slab v0.4.8 [INFO] [stderr] Checking unicode-bidi v0.3.13 [INFO] [stderr] Checking unicode-normalization v0.1.22 [INFO] [stderr] Checking bytes v1.4.0 [INFO] [stderr] Checking percent-encoding v2.2.0 [INFO] [stderr] Compiling tokio v1.27.0 [INFO] [stderr] Checking futures-channel v0.3.30 [INFO] [stderr] Checking cpufeatures v0.2.7 [INFO] [stderr] Checking form_urlencoded v1.1.0 [INFO] [stderr] Checking itoa v1.0.6 [INFO] [stderr] Compiling memoffset v0.6.5 [INFO] [stderr] Checking data-encoding v2.4.0 [INFO] [stderr] Checking utf-8 v0.7.6 [INFO] [stderr] Checking regex-syntax v0.7.1 [INFO] [stderr] Checking home v0.5.9 [INFO] [stderr] Compiling anyhow v1.0.71 [INFO] [stderr] Checking downcast-rs v1.2.0 [INFO] [stderr] Checking shell-words v1.1.0 [INFO] [stderr] Checking termini v1.0.0 [INFO] [stderr] Checking http v0.2.9 [INFO] [stderr] Checking idna v0.3.0 [INFO] [stderr] Checking aho-corasick v1.0.1 [INFO] [stderr] Compiling syn v2.0.15 [INFO] [stderr] Checking url v2.3.1 [INFO] [stderr] Checking getrandom v0.2.9 [INFO] [stderr] Checking socket2 v0.4.9 [INFO] [stderr] Checking mio v0.8.11 [INFO] [stderr] Checking dirs-sys-next v0.1.2 [INFO] [stderr] Checking signal-hook-registry v1.4.1 [INFO] [stderr] Checking num_cpus v1.15.0 [INFO] [stderr] Checking serial-core v0.4.0 [INFO] [stderr] Checking ioctl-rs v0.1.6 [INFO] [stderr] Checking termios v0.2.2 [INFO] [stderr] Checking nix v0.25.1 [INFO] [stderr] Checking rand_core v0.6.4 [INFO] [stderr] Checking dirs-next v2.0.0 [INFO] [stderr] Checking serial-unix v0.4.0 [INFO] [stderr] Checking block-buffer v0.10.4 [INFO] [stderr] Checking crypto-common v0.1.6 [INFO] [stderr] Checking term v0.7.0 [INFO] [stderr] Checking regex v1.8.1 [INFO] [stderr] Checking serial v0.4.0 [INFO] [stderr] Checking digest v0.10.6 [INFO] [stderr] Checking rand_chacha v0.3.1 [INFO] [stderr] Checking sha1 v0.10.5 [INFO] [stderr] Checking rand v0.8.5 [INFO] [stderr] Compiling thiserror-impl v1.0.40 [INFO] [stderr] Compiling futures-macro v0.3.30 [INFO] [stderr] Compiling tokio-macros v2.0.0 [INFO] [stderr] Checking futures-util v0.3.30 [INFO] [stderr] Checking tungstenite v0.20.1 [INFO] [stderr] Checking filedescriptor v0.8.2 [INFO] [stderr] Checking portable-pty v0.8.1 [INFO] [stderr] Checking futures-executor v0.3.30 [INFO] [stderr] Checking futures v0.3.30 [INFO] [stderr] Checking tokio-tungstenite v0.20.1 [INFO] [stderr] Checking thouart v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> src/lib.rs:60:17 [INFO] [stdout] | [INFO] [stdout] 60 | Initialized(RawModeGuard), [INFO] [stdout] | ----------- ^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this variant [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field [INFO] [stdout] | [INFO] [stdout] 60 | Initialized(()), [INFO] [stdout] | ~~ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused return value of `into_raw_fd` that must be used [INFO] [stdout] --> src/raw.rs:207:17 [INFO] [stdout] | [INFO] [stdout] 207 | stdout.into_raw_fd(); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: losing the raw file descriptor may leak resources [INFO] [stdout] = note: `#[warn(unused_must_use)]` on by default [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 207 | let _ = stdout.into_raw_fd(); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> src/lib.rs:60:17 [INFO] [stdout] | [INFO] [stdout] 60 | Initialized(RawModeGuard), [INFO] [stdout] | ----------- ^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this variant [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field [INFO] [stdout] | [INFO] [stdout] 60 | Initialized(()), [INFO] [stdout] | ~~ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused return value of `into_raw_fd` that must be used [INFO] [stdout] --> src/raw.rs:207:17 [INFO] [stdout] | [INFO] [stdout] 207 | stdout.into_raw_fd(); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: losing the raw file descriptor may leak resources [INFO] [stdout] = note: `#[warn(unused_must_use)]` on by default [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 207 | let _ = stdout.into_raw_fd(); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 9.94s [INFO] running `Command { std: "docker" "inspect" "aca5758aceca72c0fbd81693aa3bf81b870f7adf409a18e935583f87c69b6a59", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "aca5758aceca72c0fbd81693aa3bf81b870f7adf409a18e935583f87c69b6a59", kill_on_drop: false }` [INFO] [stdout] aca5758aceca72c0fbd81693aa3bf81b870f7adf409a18e935583f87c69b6a59