[INFO] cloning repository https://github.com/xi-frontend/xi-term
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/xi-frontend/xi-term" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fxi-frontend%2Fxi-term", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fxi-frontend%2Fxi-term'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] d264767e3dbb5716d0004182e1a59a626200e736
[INFO] checking xi-frontend/xi-term against master#b286722878e18db29a7fbe672be7c4d3b02e8e4d for pr-127655
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fxi-frontend%2Fxi-term" "/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/xi-frontend/xi-term on toolchain b286722878e18db29a7fbe672be7c4d3b02e8e4d
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b286722878e18db29a7fbe672be7c4d3b02e8e4d" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/xi-frontend/xi-term
[INFO] finished tweaking git repo https://github.com/xi-frontend/xi-term
[INFO] tweaked toml for git repo https://github.com/xi-frontend/xi-term written to /workspace/builds/worker-5-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/xi-frontend/xi-term 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" "+b286722878e18db29a7fbe672be7c4d3b02e8e4d" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2021
[INFO] [stderr]     Updating crates.io index
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[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:dff56e7819e73ed36160586b3445e93eb0be776c16704aeeded9c3fb668b2384" "/opt/rustwide/cargo-home/bin/cargo" "+b286722878e18db29a7fbe672be7c4d3b02e8e4d" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] cfb8b4b5991184a774bf3ec16e6608f907f708092b603714aa7c80a30eb769bb
[INFO] running `Command { std: "docker" "start" "-a" "cfb8b4b5991184a774bf3ec16e6608f907f708092b603714aa7c80a30eb769bb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "cfb8b4b5991184a774bf3ec16e6608f907f708092b603714aa7c80a30eb769bb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cfb8b4b5991184a774bf3ec16e6608f907f708092b603714aa7c80a30eb769bb", kill_on_drop: false }`
[INFO] [stdout] cfb8b4b5991184a774bf3ec16e6608f907f708092b603714aa7c80a30eb769bb
[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:dff56e7819e73ed36160586b3445e93eb0be776c16704aeeded9c3fb668b2384" "/opt/rustwide/cargo-home/bin/cargo" "+b286722878e18db29a7fbe672be7c4d3b02e8e4d" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 9dffe86839a923e4182e8037b661f98b8056ff19d6cd84ff840a89d5c9c98003
[INFO] running `Command { std: "docker" "start" "-a" "9dffe86839a923e4182e8037b661f98b8056ff19d6cd84ff840a89d5c9c98003", kill_on_drop: false }`
[INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2021
[INFO] [stderr]    Compiling libc v0.2.58
[INFO] [stderr]    Compiling autocfg v0.1.4
[INFO] [stderr]     Checking cfg-if v0.1.9
[INFO] [stderr]    Compiling serde v1.0.92
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[INFO] [stderr]     Checking futures v0.1.27
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[INFO] [stderr]     Checking crossbeam-utils v0.6.5
[INFO] [stderr]    Compiling parking_lot_core v0.4.0
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[INFO] [stderr]     Checking rand_xorshift v0.1.1
[INFO] [stderr]     Checking rand_isaac v0.1.1
[INFO] [stderr]     Checking rand_jitter v0.1.4
[INFO] [stderr]    Compiling proc-macro2 v0.4.30
[INFO] [stderr]    Compiling rand_pcg v0.1.2
[INFO] [stderr]    Compiling rand_chacha v0.1.1
[INFO] [stderr]    Compiling rand v0.6.5
[INFO] [stderr]     Checking stable_deref_trait v1.1.1
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[INFO] [stderr]    Compiling cc v1.0.37
[INFO] [stderr]     Checking smallvec v0.6.10
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[INFO] [stderr]    Compiling syn v0.15.36
[INFO] [stderr]    Compiling arrayvec v0.4.10
[INFO] [stderr]    Compiling num-traits v0.2.8
[INFO] [stderr]     Checking tokio-executor v0.1.7
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[INFO] [stderr]     Checking safemem v0.3.0
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[INFO] [stderr]     Checking line-wrap v0.1.1
[INFO] [stderr]     Checking signal-hook v0.1.9
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[INFO] [stderr]    Compiling backtrace v0.3.30
[INFO] [stderr]    Compiling failure_derive v0.1.5
[INFO] [stderr]     Checking xml-rs v0.8.0
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[INFO] [stderr]     Checking linked-hash-map v0.5.2
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[INFO] [stderr]     Checking unsafe-any v0.4.2
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[INFO] [stderr]     Checking time v0.1.42
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[INFO] [stderr]     Checking thread-id v3.3.0
[INFO] [stderr]     Checking chrono v0.4.6
[INFO] [stderr]     Checking atty v0.2.11
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[INFO] [stderr]     Checking serde_json v1.0.39
[INFO] [stderr]     Checking plist v0.4.2
[INFO] [stderr]     Checking tokio-io v0.1.12
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[INFO] [stderr]     Checking tokio-threadpool v0.1.14
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[INFO] [stderr]     Checking serde_yaml v0.8.9
[INFO] [stderr]     Checking tokio-codec v0.1.1
[INFO] [stderr]    Compiling synstructure v0.10.2
[INFO] [stderr]     Checking tokio-fs v0.1.6
[INFO] [stderr]     Checking tokio-reactor v0.1.9
[INFO] [stderr]     Checking mio-uds v0.6.7
[INFO] [stderr]     Checking tokio-tcp v0.1.3
[INFO] [stderr]     Checking tokio-signal v0.2.7
[INFO] [stderr]     Checking tokio-uds v0.2.5
[INFO] [stderr]     Checking tokio-udp v0.1.3
[INFO] [stderr]     Checking tokio-process v0.2.3
[INFO] [stderr]    Compiling serde_derive v1.0.92
[INFO] [stderr]     Checking tokio v0.1.21
[INFO] [stderr]     Checking failure v0.1.5
[INFO] [stderr]     Checking syntect v3.2.0
[INFO] [stderr]     Checking log4rs v0.8.3
[INFO] [stderr]     Checking xrl v0.0.8
[INFO] [stderr]     Checking xi-term v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unexpected `cfg` condition value: `clippy`
[INFO] [stdout]  --> src/main.rs:1:13
[INFO] [stdout]   |
[INFO] [stdout] 1 | #![cfg_attr(feature = "clippy", feature(plugin))]
[INFO] [stdout]   |             ^^^^^^^^^^^^^^^^^^ help: remove the condition
[INFO] [stdout]   |
[INFO] [stdout]   = note: no expected values for `feature`
[INFO] [stdout]   = help: consider adding `clippy` as a feature in `Cargo.toml`
[INFO] [stdout]   = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout]   = note: `#[warn(unexpected_cfgs)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `clippy`
[INFO] [stdout]  --> src/main.rs:2:13
[INFO] [stdout]   |
[INFO] [stdout] 2 | #![cfg_attr(feature = "clippy", plugin(clippy))]
[INFO] [stdout]   |             ^^^^^^^^^^^^^^^^^^ help: remove the condition
[INFO] [stdout]   |
[INFO] [stdout]   = note: no expected values for `feature`
[INFO] [stdout]   = help: consider adding `clippy` as a feature in `Cargo.toml`
[INFO] [stdout]   = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `clippy`
[INFO] [stdout]  --> src/main.rs:3:13
[INFO] [stdout]   |
[INFO] [stdout] 3 | #![cfg_attr(feature = "clippy", deny(clippy))]
[INFO] [stdout]   |             ^^^^^^^^^^^^^^^^^^ help: remove the condition
[INFO] [stdout]   |
[INFO] [stdout]   = note: no expected values for `feature`
[INFO] [stdout]   = help: consider adding `clippy` as a feature in `Cargo.toml`
[INFO] [stdout]   = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `RenderTarget`
[INFO] [stdout]  --> src/core/mod.rs:2:26
[INFO] [stdout]   |
[INFO] [stdout] 2 | pub use self::terminal::{RenderTarget, Terminal, TerminalEvent};
[INFO] [stdout]   |                          ^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `TuiService`
[INFO] [stdout]  --> src/core/mod.rs:5:37
[INFO] [stdout]   |
[INFO] [stdout] 5 | pub use self::tui::{CoreEvent, Tui, TuiService, TuiServiceBuilder};
[INFO] [stdout]   |                                     ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around block return value
[INFO] [stdout]    --> src/widgets/view/view.rs:353:17
[INFO] [stdout]     |
[INFO] [stdout] 353 |                 (prev_style_end + style_def.offset as usize)
[INFO] [stdout]     |                 ^                                          ^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_parens)]` on by default
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 353 -                 (prev_style_end + style_def.offset as usize)
[INFO] [stdout] 353 +                 prev_style_end + style_def.offset as usize
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around block return value
[INFO] [stdout]    --> src/widgets/view/view.rs:356:17
[INFO] [stdout]     |
[INFO] [stdout] 356 |                 (prev_style_end - ((-style_def.offset) as usize))
[INFO] [stdout]     |                 ^                                               ^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 356 -                 (prev_style_end - ((-style_def.offset) as usize))
[INFO] [stdout] 356 +                 prev_style_end - ((-style_def.offset) as usize)
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `clippy`
[INFO] [stdout]  --> src/main.rs:1:13
[INFO] [stdout]   |
[INFO] [stdout] 1 | #![cfg_attr(feature = "clippy", feature(plugin))]
[INFO] [stdout]   |             ^^^^^^^^^^^^^^^^^^ help: remove the condition
[INFO] [stdout]   |
[INFO] [stdout]   = note: no expected values for `feature`
[INFO] [stdout]   = help: consider adding `clippy` as a feature in `Cargo.toml`
[INFO] [stdout]   = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout]   = note: `#[warn(unexpected_cfgs)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `clippy`
[INFO] [stdout]  --> src/main.rs:2:13
[INFO] [stdout]   |
[INFO] [stdout] 2 | #![cfg_attr(feature = "clippy", plugin(clippy))]
[INFO] [stdout]   |             ^^^^^^^^^^^^^^^^^^ help: remove the condition
[INFO] [stdout]   |
[INFO] [stdout]   = note: no expected values for `feature`
[INFO] [stdout]   = help: consider adding `clippy` as a feature in `Cargo.toml`
[INFO] [stdout]   = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `clippy`
[INFO] [stdout]  --> src/main.rs:3:13
[INFO] [stdout]   |
[INFO] [stdout] 3 | #![cfg_attr(feature = "clippy", deny(clippy))]
[INFO] [stdout]   |             ^^^^^^^^^^^^^^^^^^ help: remove the condition
[INFO] [stdout]   |
[INFO] [stdout]   = note: no expected values for `feature`
[INFO] [stdout]   = help: consider adding `clippy` as a feature in `Cargo.toml`
[INFO] [stdout]   = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `RenderTarget`
[INFO] [stdout]  --> src/core/mod.rs:2:26
[INFO] [stdout]   |
[INFO] [stdout] 2 | pub use self::terminal::{RenderTarget, Terminal, TerminalEvent};
[INFO] [stdout]   |                          ^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `TuiService`
[INFO] [stdout]  --> src/core/mod.rs:5:37
[INFO] [stdout]   |
[INFO] [stdout] 5 | pub use self::tui::{CoreEvent, Tui, TuiService, TuiServiceBuilder};
[INFO] [stdout]   |                                     ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around block return value
[INFO] [stdout]    --> src/widgets/view/view.rs:353:17
[INFO] [stdout]     |
[INFO] [stdout] 353 |                 (prev_style_end + style_def.offset as usize)
[INFO] [stdout]     |                 ^                                          ^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_parens)]` on by default
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 353 -                 (prev_style_end + style_def.offset as usize)
[INFO] [stdout] 353 +                 prev_style_end + style_def.offset as usize
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around block return value
[INFO] [stdout]    --> src/widgets/view/view.rs:356:17
[INFO] [stdout]     |
[INFO] [stdout] 356 |                 (prev_style_end - ((-style_def.offset) as usize))
[INFO] [stdout]     |                 ^                                               ^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 356 -                 (prev_style_end - ((-style_def.offset) as usize))
[INFO] [stdout] 356 +                 prev_style_end - ((-style_def.offset) as usize)
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `cmd`, `expected`, and `found` are never read
[INFO] [stdout]   --> src/core/cmd.rs:50:9
[INFO] [stdout]    |
[INFO] [stdout] 49 |     ExpectedArgument {
[INFO] [stdout]    |     ---------------- fields in this variant
[INFO] [stdout] 50 |         cmd: String,
[INFO] [stdout]    |         ^^^
[INFO] [stdout] 51 |         expected: usize,
[INFO] [stdout]    |         ^^^^^^^^
[INFO] [stdout] 52 |         found: usize,
[INFO] [stdout]    |         ^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `ParseCommandError` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `cmd`, `expected`, and `found` are never read
[INFO] [stdout]   --> src/core/cmd.rs:56:9
[INFO] [stdout]    |
[INFO] [stdout] 55 |     TooManyArguments {
[INFO] [stdout]    |     ---------------- fields in this variant
[INFO] [stdout] 56 |         cmd: String,
[INFO] [stdout]    |         ^^^
[INFO] [stdout] 57 |         expected: usize,
[INFO] [stdout]    |         ^^^^^^^^
[INFO] [stdout] 58 |         found: usize,
[INFO] [stdout]    |         ^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `ParseCommandError` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `0` is never read
[INFO] [stdout]   --> src/core/cmd.rs:61:20
[INFO] [stdout]    |
[INFO] [stdout] 61 |     UnknownCommand(String),
[INFO] [stdout]    |     -------------- ^^^^^^
[INFO] [stdout]    |     |
[INFO] [stdout]    |     field in this variant
[INFO] [stdout]    |
[INFO] [stdout]    = note: `ParseCommandError` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[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] 61 |     UnknownCommand(()),
[INFO] [stdout]    |                    ~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `cmd`, `expected`, and `found` are never read
[INFO] [stdout]   --> src/core/cmd.rs:50:9
[INFO] [stdout]    |
[INFO] [stdout] 49 |     ExpectedArgument {
[INFO] [stdout]    |     ---------------- fields in this variant
[INFO] [stdout] 50 |         cmd: String,
[INFO] [stdout]    |         ^^^
[INFO] [stdout] 51 |         expected: usize,
[INFO] [stdout]    |         ^^^^^^^^
[INFO] [stdout] 52 |         found: usize,
[INFO] [stdout]    |         ^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `ParseCommandError` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `cmd`, `expected`, and `found` are never read
[INFO] [stdout]   --> src/core/cmd.rs:56:9
[INFO] [stdout]    |
[INFO] [stdout] 55 |     TooManyArguments {
[INFO] [stdout]    |     ---------------- fields in this variant
[INFO] [stdout] 56 |         cmd: String,
[INFO] [stdout]    |         ^^^
[INFO] [stdout] 57 |         expected: usize,
[INFO] [stdout]    |         ^^^^^^^^
[INFO] [stdout] 58 |         found: usize,
[INFO] [stdout]    |         ^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `ParseCommandError` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `0` is never read
[INFO] [stdout]   --> src/core/cmd.rs:61:20
[INFO] [stdout]    |
[INFO] [stdout] 61 |     UnknownCommand(String),
[INFO] [stdout]    |     -------------- ^^^^^^
[INFO] [stdout]    |     |
[INFO] [stdout]    |     field in this variant
[INFO] [stdout]    |
[INFO] [stdout]    = note: `ParseCommandError` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[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] 61 |     UnknownCommand(()),
[INFO] [stdout]    |                    ~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 10 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 10 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 6.26s
[INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: traitobject v0.1.0
[INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 2`
[INFO] running `Command { std: "docker" "inspect" "9dffe86839a923e4182e8037b661f98b8056ff19d6cd84ff840a89d5c9c98003", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9dffe86839a923e4182e8037b661f98b8056ff19d6cd84ff840a89d5c9c98003", kill_on_drop: false }`
[INFO] [stdout] 9dffe86839a923e4182e8037b661f98b8056ff19d6cd84ff840a89d5c9c98003
