[INFO] fetching crate crabtype 1.0.0...
[INFO] testing crabtype-1.0.0 against 1.90.0 for beta-1.91-3
[INFO] extracting crate crabtype 1.0.0 into /workspace/builds/worker-0-tc1/source
[INFO] started tweaking crates.io crate crabtype 1.0.0
[INFO] finished tweaking crates.io crate crabtype 1.0.0
[INFO] tweaked toml for crates.io crate crabtype 1.0.0 written to /workspace/builds/worker-0-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate crabtype 1.0.0 on toolchain 1.90.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.90.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate crabtype 1.0.0 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" "+1.90.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2024
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded toml v0.8.12
[INFO] [stderr]   Downloaded serde_derive v1.0.200
[INFO] [stderr]   Downloaded windows-targets v0.52.5
[INFO] [stderr]   Downloaded autocfg v1.3.0
[INFO] [stderr]   Downloaded redox_syscall v0.5.1
[INFO] [stderr]   Downloaded rustversion v1.0.15
[INFO] [stderr]   Downloaded getrandom v0.2.14
[INFO] [stderr]   Downloaded parking_lot v0.12.2
[INFO] [stderr]   Downloaded allocator-api2 v0.2.18
[INFO] [stderr]   Downloaded indexmap v2.2.6
[INFO] [stderr]   Downloaded memchr v2.7.2
[INFO] [stderr]   Downloaded zerocopy v0.7.33
[INFO] [stderr]   Downloaded winnow v0.6.8
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[INFO] [stderr]   Downloaded zerocopy-derive v0.7.33
[INFO] [stderr]   Downloaded proc-macro2 v1.0.81
[INFO] [stderr]   Downloaded serde v1.0.200
[INFO] [stderr]   Downloaded quote v1.0.36
[INFO] [stderr]   Downloaded syn v2.0.60
[INFO] [stderr]   Downloaded either v1.11.0
[INFO] [stderr]   Downloaded stability v0.2.0
[INFO] [stderr]   Downloaded unicode-width v0.1.12
[INFO] [stderr]   Downloaded windows_aarch64_gnullvm v0.52.5
[INFO] [stderr]   Downloaded windows_x86_64_gnullvm v0.52.5
[INFO] [stderr]   Downloaded windows_i686_gnullvm v0.52.5
[INFO] [stderr]   Downloaded ratatui v0.26.2
[INFO] [stderr]   Downloaded windows_x86_64_gnu v0.52.5
[INFO] [stderr]   Downloaded libc v0.2.154
[INFO] [stderr]   Downloaded windows_aarch64_msvc v0.52.5
[INFO] [stderr]   Downloaded windows_x86_64_msvc v0.52.5
[INFO] [stderr]   Downloaded windows_i686_gnu v0.52.5
[INFO] [stderr]   Downloaded windows_i686_msvc v0.52.5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 8a01fe4a3b1a884425cfd0070983caddfc36a760d659672c816e3918c635586c
[INFO] running `Command { std: "docker" "start" "-a" "8a01fe4a3b1a884425cfd0070983caddfc36a760d659672c816e3918c635586c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "8a01fe4a3b1a884425cfd0070983caddfc36a760d659672c816e3918c635586c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8a01fe4a3b1a884425cfd0070983caddfc36a760d659672c816e3918c635586c", kill_on_drop: false }`
[INFO] [stdout] 8a01fe4a3b1a884425cfd0070983caddfc36a760d659672c816e3918c635586c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 12873481d1615eb1d04eb11dcb2488adffc290429840d1827abbedef56321dcd
[INFO] running `Command { std: "docker" "start" "-a" "12873481d1615eb1d04eb11dcb2488adffc290429840d1827abbedef56321dcd", kill_on_drop: false }`
[INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2024
[INFO] [stderr]    Compiling libc v0.2.154
[INFO] [stderr]    Compiling proc-macro2 v1.0.81
[INFO] [stderr]    Compiling rustversion v1.0.15
[INFO] [stderr]    Compiling zerocopy v0.7.33
[INFO] [stderr]    Compiling allocator-api2 v0.2.18
[INFO] [stderr]    Compiling serde v1.0.200
[INFO] [stderr]    Compiling autocfg v1.3.0
[INFO] [stderr]    Compiling parking_lot_core v0.9.10
[INFO] [stderr]    Compiling equivalent v1.0.1
[INFO] [stderr]    Compiling winnow v0.6.8
[INFO] [stderr]    Compiling either v1.11.0
[INFO] [stderr]    Compiling unicode-width v0.1.12
[INFO] [stderr]    Compiling itertools v0.12.1
[INFO] [stderr]    Compiling lock_api v0.4.12
[INFO] [stderr]    Compiling castaway v0.2.2
[INFO] [stderr]    Compiling compact_str v0.7.1
[INFO] [stderr]    Compiling ahash v0.8.11
[INFO] [stderr]    Compiling hashbrown v0.14.5
[INFO] [stderr]    Compiling signal-hook-registry v1.4.2
[INFO] [stderr]    Compiling getrandom v0.2.14
[INFO] [stderr]    Compiling mio v0.8.11
[INFO] [stderr]    Compiling rand_core v0.6.4
[INFO] [stderr]    Compiling quote v1.0.36
[INFO] [stderr]    Compiling signal-hook v0.3.17
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling parking_lot v0.12.2
[INFO] [stderr]    Compiling indexmap v2.2.6
[INFO] [stderr]    Compiling lru v0.12.3
[INFO] [stderr]    Compiling syn v2.0.60
[INFO] [stderr]    Compiling rand v0.8.5
[INFO] [stderr]    Compiling signal-hook-mio v0.2.3
[INFO] [stderr]    Compiling crossterm v0.27.0
[INFO] [stderr]    Compiling serde_derive v1.0.200
[INFO] [stderr]    Compiling strum_macros v0.26.2
[INFO] [stderr]    Compiling stability v0.2.0
[INFO] [stderr]    Compiling strum v0.26.2
[INFO] [stderr]    Compiling ratatui v0.26.2
[INFO] [stderr]    Compiling serde_spanned v0.6.5
[INFO] [stderr]    Compiling toml_datetime v0.6.5
[INFO] [stderr]    Compiling toml_edit v0.22.12
[INFO] [stderr]    Compiling toml v0.8.12
[INFO] [stderr]    Compiling crabtype v1.0.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused imports: `Args`, `Path`, and `convert::TryFrom`
[INFO] [stdout]  --> src/main.rs:6:11
[INFO] [stdout]   |
[INFO] [stdout] 6 | use std::{convert::TryFrom, env::{self, Args}, io::stdout, path::{Path, PathBuf}, str::FromStr};
[INFO] [stdout]   |           ^^^^^^^^^^^^^^^^              ^^^^                      ^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around type
[INFO] [stdout]   --> src/game.rs:15:70
[INFO] [stdout]    |
[INFO] [stdout] 15 |     fn handle_event<'a>(self: Box<Self>, event: Event) -> Option<Box<(dyn Stage + 'a)>> where Self: 'a;
[INFO] [stdout]    |                                                                      ^              ^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_parens)]` on by default
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 15 -     fn handle_event<'a>(self: Box<Self>, event: Event) -> Option<Box<(dyn Stage + 'a)>> where Self: 'a;
[INFO] [stdout] 15 +     fn handle_event<'a>(self: Box<Self>, event: Event) -> Option<Box<dyn Stage + 'a>> where Self: 'a;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around type
[INFO] [stdout]   --> src/game.rs:19:75
[INFO] [stdout]    |
[INFO] [stdout] 19 |     fn handle_key<'a>(self: Box<Self>, key_event: KeyEvent) -> Option<Box<(dyn Stage + 'a)>> where Self: 'a;
[INFO] [stdout]    |                                                                           ^              ^
[INFO] [stdout]    |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 19 -     fn handle_key<'a>(self: Box<Self>, key_event: KeyEvent) -> Option<Box<(dyn Stage + 'a)>> where Self: 'a;
[INFO] [stdout] 19 +     fn handle_key<'a>(self: Box<Self>, key_event: KeyEvent) -> Option<Box<dyn Stage + 'a>> where Self: 'a;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around type
[INFO] [stdout]   --> src/game.rs:23:74
[INFO] [stdout]    |
[INFO] [stdout] 23 |     fn handle_event<'a>(mut self: Box<Self>, event: Event) -> Option<Box<(dyn Stage + 'a)>> where Self: 'a {
[INFO] [stdout]    |                                                                          ^              ^
[INFO] [stdout]    |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 23 -     fn handle_event<'a>(mut self: Box<Self>, event: Event) -> Option<Box<(dyn Stage + 'a)>> where Self: 'a {
[INFO] [stdout] 23 +     fn handle_event<'a>(mut self: Box<Self>, event: Event) -> Option<Box<dyn Stage + 'a>> where Self: 'a {
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::path::Path`
[INFO] [stdout]  --> src/round.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::path::Path;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around type
[INFO] [stdout]   --> src/round.rs:56:79
[INFO] [stdout]    |
[INFO] [stdout] 56 |     fn handle_key<'b>(mut self: Box<Self>, key_event: KeyEvent) -> Option<Box<(dyn Stage + 'b)>> where Self: 'b {
[INFO] [stdout]    |                                                                               ^              ^
[INFO] [stdout]    |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 56 -     fn handle_key<'b>(mut self: Box<Self>, key_event: KeyEvent) -> Option<Box<(dyn Stage + 'b)>> where Self: 'b {
[INFO] [stdout] 56 +     fn handle_key<'b>(mut self: Box<Self>, key_event: KeyEvent) -> Option<Box<dyn Stage + 'b>> where Self: 'b {
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::any::Any`
[INFO] [stdout]  --> src/end.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::any::Any;
[INFO] [stdout]   |     ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Stat`
[INFO] [stdout]  --> src/end.rs:8:48
[INFO] [stdout]   |
[INFO] [stdout] 8 | use crate::game::{Game, HandleKeyEvent, Stage, Stat};
[INFO] [stdout]   |                                                ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around type
[INFO] [stdout]   --> src/end.rs:16:79
[INFO] [stdout]    |
[INFO] [stdout] 16 |     fn handle_key<'b>(mut self: Box<Self>, key_event: KeyEvent) -> Option<Box<(dyn Stage + 'b)>> where Self: 'b {
[INFO] [stdout]    |                                                                               ^              ^
[INFO] [stdout]    |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 16 -     fn handle_key<'b>(mut self: Box<Self>, key_event: KeyEvent) -> Option<Box<(dyn Stage + 'b)>> where Self: 'b {
[INFO] [stdout] 16 +     fn handle_key<'b>(mut self: Box<Self>, key_event: KeyEvent) -> Option<Box<dyn Stage + 'b>> where Self: 'b {
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around `if` condition
[INFO] [stdout]   --> src/end.rs:28:24
[INFO] [stdout]    |
[INFO] [stdout] 28 |         let color = if (self.failed_to_save) {
[INFO] [stdout]    |                        ^                   ^
[INFO] [stdout]    |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 28 -         let color = if (self.failed_to_save) {
[INFO] [stdout] 28 +         let color = if self.failed_to_save {
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `HandleEvent`
[INFO] [stdout]  --> src/terminal.rs:5:19
[INFO] [stdout]   |
[INFO] [stdout] 5 | use crate::game::{HandleEvent, Stage};
[INFO] [stdout]   |                   ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> src/game.rs:23:25
[INFO] [stdout]    |
[INFO] [stdout] 23 |     fn handle_event<'a>(mut self: Box<Self>, event: Event) -> Option<Box<(dyn Stage + 'a)>> where Self: 'a {
[INFO] [stdout]    |                         ----^^^^
[INFO] [stdout]    |                         |
[INFO] [stdout]    |                         help: remove this `mut`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_mut)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> src/terminal.rs:40:16
[INFO] [stdout]    |
[INFO] [stdout] 40 |     pub fn new(mut stdout: std::io::Stdout) -> std::io::Result<Self> {
[INFO] [stdout]    |                ----^^^^^^
[INFO] [stdout]    |                |
[INFO] [stdout]    |                help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> src/end.rs:16:23
[INFO] [stdout]    |
[INFO] [stdout] 16 |     fn handle_key<'b>(mut self: Box<Self>, key_event: KeyEvent) -> Option<Box<(dyn Stage + 'b)>> where Self: 'b {
[INFO] [stdout]    |                       ----^^^^
[INFO] [stdout]    |                       |
[INFO] [stdout]    |                       help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> src/main.rs:20:9
[INFO] [stdout]    |
[INFO] [stdout] 20 |     let mut stats_path = PathBuf::from_str("default.toml").unwrap();
[INFO] [stdout]    |         ----^^^^^^^^^^
[INFO] [stdout]    |         |
[INFO] [stdout]    |         help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `backend` is never used
[INFO] [stdout]   --> src/terminal.rs:24:8
[INFO] [stdout]    |
[INFO] [stdout] 11 | impl Terminal {
[INFO] [stdout]    | ------------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 24 |     fn backend(&self) -> &CrosstermBackend<Stdout> {
[INFO] [stdout]    |        ^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 27.18s
[INFO] running `Command { std: "docker" "inspect" "12873481d1615eb1d04eb11dcb2488adffc290429840d1827abbedef56321dcd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "12873481d1615eb1d04eb11dcb2488adffc290429840d1827abbedef56321dcd", kill_on_drop: false }`
[INFO] [stdout] 12873481d1615eb1d04eb11dcb2488adffc290429840d1827abbedef56321dcd
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ad487a633447844bc8ad397cf193d3667c9c30d7c8f0606238381178a0d72eb9
[INFO] running `Command { std: "docker" "start" "-a" "ad487a633447844bc8ad397cf193d3667c9c30d7c8f0606238381178a0d72eb9", kill_on_drop: false }`
[INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2024
[INFO] [stderr]    Compiling crabtype v1.0.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused imports: `Args`, `Path`, and `convert::TryFrom`
[INFO] [stdout]  --> src/main.rs:6:11
[INFO] [stdout]   |
[INFO] [stdout] 6 | use std::{convert::TryFrom, env::{self, Args}, io::stdout, path::{Path, PathBuf}, str::FromStr};
[INFO] [stdout]   |           ^^^^^^^^^^^^^^^^              ^^^^                      ^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around type
[INFO] [stdout]   --> src/game.rs:15:70
[INFO] [stdout]    |
[INFO] [stdout] 15 |     fn handle_event<'a>(self: Box<Self>, event: Event) -> Option<Box<(dyn Stage + 'a)>> where Self: 'a;
[INFO] [stdout]    |                                                                      ^              ^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_parens)]` on by default
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 15 -     fn handle_event<'a>(self: Box<Self>, event: Event) -> Option<Box<(dyn Stage + 'a)>> where Self: 'a;
[INFO] [stdout] 15 +     fn handle_event<'a>(self: Box<Self>, event: Event) -> Option<Box<dyn Stage + 'a>> where Self: 'a;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around type
[INFO] [stdout]   --> src/game.rs:19:75
[INFO] [stdout]    |
[INFO] [stdout] 19 |     fn handle_key<'a>(self: Box<Self>, key_event: KeyEvent) -> Option<Box<(dyn Stage + 'a)>> where Self: 'a;
[INFO] [stdout]    |                                                                           ^              ^
[INFO] [stdout]    |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 19 -     fn handle_key<'a>(self: Box<Self>, key_event: KeyEvent) -> Option<Box<(dyn Stage + 'a)>> where Self: 'a;
[INFO] [stdout] 19 +     fn handle_key<'a>(self: Box<Self>, key_event: KeyEvent) -> Option<Box<dyn Stage + 'a>> where Self: 'a;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around type
[INFO] [stdout]   --> src/game.rs:23:74
[INFO] [stdout]    |
[INFO] [stdout] 23 |     fn handle_event<'a>(mut self: Box<Self>, event: Event) -> Option<Box<(dyn Stage + 'a)>> where Self: 'a {
[INFO] [stdout]    |                                                                          ^              ^
[INFO] [stdout]    |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 23 -     fn handle_event<'a>(mut self: Box<Self>, event: Event) -> Option<Box<(dyn Stage + 'a)>> where Self: 'a {
[INFO] [stdout] 23 +     fn handle_event<'a>(mut self: Box<Self>, event: Event) -> Option<Box<dyn Stage + 'a>> where Self: 'a {
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::path::Path`
[INFO] [stdout]  --> src/round.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::path::Path;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around type
[INFO] [stdout]   --> src/round.rs:56:79
[INFO] [stdout]    |
[INFO] [stdout] 56 |     fn handle_key<'b>(mut self: Box<Self>, key_event: KeyEvent) -> Option<Box<(dyn Stage + 'b)>> where Self: 'b {
[INFO] [stdout]    |                                                                               ^              ^
[INFO] [stdout]    |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 56 -     fn handle_key<'b>(mut self: Box<Self>, key_event: KeyEvent) -> Option<Box<(dyn Stage + 'b)>> where Self: 'b {
[INFO] [stdout] 56 +     fn handle_key<'b>(mut self: Box<Self>, key_event: KeyEvent) -> Option<Box<dyn Stage + 'b>> where Self: 'b {
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::any::Any`
[INFO] [stdout]  --> src/end.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::any::Any;
[INFO] [stdout]   |     ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Stat`
[INFO] [stdout]  --> src/end.rs:8:48
[INFO] [stdout]   |
[INFO] [stdout] 8 | use crate::game::{Game, HandleKeyEvent, Stage, Stat};
[INFO] [stdout]   |                                                ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around type
[INFO] [stdout]   --> src/end.rs:16:79
[INFO] [stdout]    |
[INFO] [stdout] 16 |     fn handle_key<'b>(mut self: Box<Self>, key_event: KeyEvent) -> Option<Box<(dyn Stage + 'b)>> where Self: 'b {
[INFO] [stdout]    |                                                                               ^              ^
[INFO] [stdout]    |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 16 -     fn handle_key<'b>(mut self: Box<Self>, key_event: KeyEvent) -> Option<Box<(dyn Stage + 'b)>> where Self: 'b {
[INFO] [stdout] 16 +     fn handle_key<'b>(mut self: Box<Self>, key_event: KeyEvent) -> Option<Box<dyn Stage + 'b>> where Self: 'b {
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around `if` condition
[INFO] [stdout]   --> src/end.rs:28:24
[INFO] [stdout]    |
[INFO] [stdout] 28 |         let color = if (self.failed_to_save) {
[INFO] [stdout]    |                        ^                   ^
[INFO] [stdout]    |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 28 -         let color = if (self.failed_to_save) {
[INFO] [stdout] 28 +         let color = if self.failed_to_save {
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `HandleEvent`
[INFO] [stdout]  --> src/terminal.rs:5:19
[INFO] [stdout]   |
[INFO] [stdout] 5 | use crate::game::{HandleEvent, Stage};
[INFO] [stdout]   |                   ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> src/game.rs:23:25
[INFO] [stdout]    |
[INFO] [stdout] 23 |     fn handle_event<'a>(mut self: Box<Self>, event: Event) -> Option<Box<(dyn Stage + 'a)>> where Self: 'a {
[INFO] [stdout]    |                         ----^^^^
[INFO] [stdout]    |                         |
[INFO] [stdout]    |                         help: remove this `mut`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_mut)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> src/terminal.rs:40:16
[INFO] [stdout]    |
[INFO] [stdout] 40 |     pub fn new(mut stdout: std::io::Stdout) -> std::io::Result<Self> {
[INFO] [stdout]    |                ----^^^^^^
[INFO] [stdout]    |                |
[INFO] [stdout]    |                help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> src/end.rs:16:23
[INFO] [stdout]    |
[INFO] [stdout] 16 |     fn handle_key<'b>(mut self: Box<Self>, key_event: KeyEvent) -> Option<Box<(dyn Stage + 'b)>> where Self: 'b {
[INFO] [stdout]    |                       ----^^^^
[INFO] [stdout]    |                       |
[INFO] [stdout]    |                       help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> src/main.rs:20:9
[INFO] [stdout]    |
[INFO] [stdout] 20 |     let mut stats_path = PathBuf::from_str("default.toml").unwrap();
[INFO] [stdout]    |         ----^^^^^^^^^^
[INFO] [stdout]    |         |
[INFO] [stdout]    |         help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `backend` is never used
[INFO] [stdout]   --> src/terminal.rs:24:8
[INFO] [stdout]    |
[INFO] [stdout] 11 | impl Terminal {
[INFO] [stdout]    | ------------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 24 |     fn backend(&self) -> &CrosstermBackend<Stdout> {
[INFO] [stdout]    |        ^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.87s
[INFO] running `Command { std: "docker" "inspect" "ad487a633447844bc8ad397cf193d3667c9c30d7c8f0606238381178a0d72eb9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ad487a633447844bc8ad397cf193d3667c9c30d7c8f0606238381178a0d72eb9", kill_on_drop: false }`
[INFO] [stdout] ad487a633447844bc8ad397cf193d3667c9c30d7c8f0606238381178a0d72eb9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] ac0f5f7eff7a1be93f88f40af16f324cc3b547117bbab28f1c1c4c154e67d6af
[INFO] running `Command { std: "docker" "start" "-a" "ac0f5f7eff7a1be93f88f40af16f324cc3b547117bbab28f1c1c4c154e67d6af", kill_on_drop: false }`
[INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2024
[INFO] [stderr] warning: unused imports: `Args`, `Path`, and `convert::TryFrom`
[INFO] [stderr]  --> src/main.rs:6:11
[INFO] [stderr]   |
[INFO] [stderr] 6 | use std::{convert::TryFrom, env::{self, Args}, io::stdout, path::{Path, PathBuf}, str::FromStr};
[INFO] [stderr]   |           ^^^^^^^^^^^^^^^^              ^^^^                      ^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around type
[INFO] [stderr]   --> src/game.rs:15:70
[INFO] [stderr]    |
[INFO] [stderr] 15 |     fn handle_event<'a>(self: Box<Self>, event: Event) -> Option<Box<(dyn Stage + 'a)>> where Self: 'a;
[INFO] [stderr]    |                                                                      ^              ^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_parens)]` on by default
[INFO] [stderr] help: remove these parentheses
[INFO] [stderr]    |
[INFO] [stderr] 15 -     fn handle_event<'a>(self: Box<Self>, event: Event) -> Option<Box<(dyn Stage + 'a)>> where Self: 'a;
[INFO] [stderr] 15 +     fn handle_event<'a>(self: Box<Self>, event: Event) -> Option<Box<dyn Stage + 'a>> where Self: 'a;
[INFO] [stderr]    |
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around type
[INFO] [stderr]   --> src/game.rs:19:75
[INFO] [stderr]    |
[INFO] [stderr] 19 |     fn handle_key<'a>(self: Box<Self>, key_event: KeyEvent) -> Option<Box<(dyn Stage + 'a)>> where Self: 'a;
[INFO] [stderr]    |                                                                           ^              ^
[INFO] [stderr]    |
[INFO] [stderr] help: remove these parentheses
[INFO] [stderr]    |
[INFO] [stderr] 19 -     fn handle_key<'a>(self: Box<Self>, key_event: KeyEvent) -> Option<Box<(dyn Stage + 'a)>> where Self: 'a;
[INFO] [stderr] 19 +     fn handle_key<'a>(self: Box<Self>, key_event: KeyEvent) -> Option<Box<dyn Stage + 'a>> where Self: 'a;
[INFO] [stderr]    |
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around type
[INFO] [stderr]   --> src/game.rs:23:74
[INFO] [stderr]    |
[INFO] [stderr] 23 |     fn handle_event<'a>(mut self: Box<Self>, event: Event) -> Option<Box<(dyn Stage + 'a)>> where Self: 'a {
[INFO] [stderr]    |                                                                          ^              ^
[INFO] [stderr]    |
[INFO] [stderr] help: remove these parentheses
[INFO] [stderr]    |
[INFO] [stderr] 23 -     fn handle_event<'a>(mut self: Box<Self>, event: Event) -> Option<Box<(dyn Stage + 'a)>> where Self: 'a {
[INFO] [stderr] 23 +     fn handle_event<'a>(mut self: Box<Self>, event: Event) -> Option<Box<dyn Stage + 'a>> where Self: 'a {
[INFO] [stderr]    |
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `std::path::Path`
[INFO] [stderr]  --> src/round.rs:1:5
[INFO] [stderr]   |
[INFO] [stderr] 1 | use std::path::Path;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around type
[INFO] [stderr]   --> src/round.rs:56:79
[INFO] [stderr]    |
[INFO] [stderr] 56 |     fn handle_key<'b>(mut self: Box<Self>, key_event: KeyEvent) -> Option<Box<(dyn Stage + 'b)>> where Self: 'b {
[INFO] [stderr]    |                                                                               ^              ^
[INFO] [stderr]    |
[INFO] [stderr] help: remove these parentheses
[INFO] [stderr]    |
[INFO] [stderr] 56 -     fn handle_key<'b>(mut self: Box<Self>, key_event: KeyEvent) -> Option<Box<(dyn Stage + 'b)>> where Self: 'b {
[INFO] [stderr] 56 +     fn handle_key<'b>(mut self: Box<Self>, key_event: KeyEvent) -> Option<Box<dyn Stage + 'b>> where Self: 'b {
[INFO] [stderr]    |
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `std::any::Any`
[INFO] [stderr]  --> src/end.rs:1:5
[INFO] [stderr]   |
[INFO] [stderr] 1 | use std::any::Any;
[INFO] [stderr]   |     ^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `Stat`
[INFO] [stderr]  --> src/end.rs:8:48
[INFO] [stderr]   |
[INFO] [stderr] 8 | use crate::game::{Game, HandleKeyEvent, Stage, Stat};
[INFO] [stderr]   |                                                ^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around type
[INFO] [stderr]   --> src/end.rs:16:79
[INFO] [stderr]    |
[INFO] [stderr] 16 |     fn handle_key<'b>(mut self: Box<Self>, key_event: KeyEvent) -> Option<Box<(dyn Stage + 'b)>> where Self: 'b {
[INFO] [stderr]    |                                                                               ^              ^
[INFO] [stderr]    |
[INFO] [stderr] help: remove these parentheses
[INFO] [stderr]    |
[INFO] [stderr] 16 -     fn handle_key<'b>(mut self: Box<Self>, key_event: KeyEvent) -> Option<Box<(dyn Stage + 'b)>> where Self: 'b {
[INFO] [stderr] 16 +     fn handle_key<'b>(mut self: Box<Self>, key_event: KeyEvent) -> Option<Box<dyn Stage + 'b>> where Self: 'b {
[INFO] [stderr]    |
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around `if` condition
[INFO] [stderr]   --> src/end.rs:28:24
[INFO] [stderr]    |
[INFO] [stderr] 28 |         let color = if (self.failed_to_save) {
[INFO] [stderr]    |                        ^                   ^
[INFO] [stderr]    |
[INFO] [stderr] help: remove these parentheses
[INFO] [stderr]    |
[INFO] [stderr] 28 -         let color = if (self.failed_to_save) {
[INFO] [stderr] 28 +         let color = if self.failed_to_save {
[INFO] [stderr]    |
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `HandleEvent`
[INFO] [stderr]  --> src/terminal.rs:5:19
[INFO] [stderr]   |
[INFO] [stderr] 5 | use crate::game::{HandleEvent, Stage};
[INFO] [stderr]   |                   ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]   --> src/game.rs:23:25
[INFO] [stderr]    |
[INFO] [stderr] 23 |     fn handle_event<'a>(mut self: Box<Self>, event: Event) -> Option<Box<(dyn Stage + 'a)>> where Self: 'a {
[INFO] [stderr]    |                         ----^^^^
[INFO] [stderr]    |                         |
[INFO] [stderr]    |                         help: remove this `mut`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_mut)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]   --> src/terminal.rs:40:16
[INFO] [stderr]    |
[INFO] [stderr] 40 |     pub fn new(mut stdout: std::io::Stdout) -> std::io::Result<Self> {
[INFO] [stderr]    |                ----^^^^^^
[INFO] [stderr]    |                |
[INFO] [stderr]    |                help: remove this `mut`
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]   --> src/end.rs:16:23
[INFO] [stderr]    |
[INFO] [stderr] 16 |     fn handle_key<'b>(mut self: Box<Self>, key_event: KeyEvent) -> Option<Box<(dyn Stage + 'b)>> where Self: 'b {
[INFO] [stderr]    |                       ----^^^^
[INFO] [stderr]    |                       |
[INFO] [stderr]    |                       help: remove this `mut`
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]   --> src/main.rs:20:9
[INFO] [stderr]    |
[INFO] [stderr] 20 |     let mut stats_path = PathBuf::from_str("default.toml").unwrap();
[INFO] [stderr]    |         ----^^^^^^^^^^
[INFO] [stderr]    |         |
[INFO] [stderr]    |         help: remove this `mut`
[INFO] [stderr] 
[INFO] [stderr] warning: method `backend` is never used
[INFO] [stderr]   --> src/terminal.rs:24:8
[INFO] [stderr]    |
[INFO] [stderr] 11 | impl Terminal {
[INFO] [stderr]    | ------------- method in this implementation
[INFO] [stderr] ...
[INFO] [stderr] 24 |     fn backend(&self) -> &CrosstermBackend<Stdout> {
[INFO] [stderr]    |        ^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `crabtype` (bin "crabtype" test) generated 16 warnings (run `cargo fix --bin "crabtype" --tests` to apply 14 suggestions)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.10s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/crabtype-4b680d91169cdbaf)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "ac0f5f7eff7a1be93f88f40af16f324cc3b547117bbab28f1c1c4c154e67d6af", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ac0f5f7eff7a1be93f88f40af16f324cc3b547117bbab28f1c1c4c154e67d6af", kill_on_drop: false }`
[INFO] [stdout] ac0f5f7eff7a1be93f88f40af16f324cc3b547117bbab28f1c1c4c154e67d6af
