[INFO] cloning repository https://github.com/jparkhouse/investigatingsevens
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/jparkhouse/investigatingsevens" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjparkhouse%2Finvestigatingsevens", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjparkhouse%2Finvestigatingsevens'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 9b815b361aecc8916135a9f2a971f457af7320c3
[INFO] checking jparkhouse/investigatingsevens against a5689b034ad287112f709693384a37f1377eb9cc for pr-129249-3
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjparkhouse%2Finvestigatingsevens" "/workspace/builds/worker-1-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-1-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/jparkhouse/investigatingsevens
[INFO] finished tweaking git repo https://github.com/jparkhouse/investigatingsevens
[INFO] tweaked toml for git repo https://github.com/jparkhouse/investigatingsevens written to /workspace/builds/worker-1-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/jparkhouse/investigatingsevens on toolchain a5689b034ad287112f709693384a37f1377eb9cc
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+a5689b034ad287112f709693384a37f1377eb9cc" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/jparkhouse/investigatingsevens 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" "+a5689b034ad287112f709693384a37f1377eb9cc" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,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" "-m" "1610612736" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:77db811e55d90add9212f6832c23229e3de5f1c1f9905e8cb07319ea15df73ac" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] 4b18dac73617e79821b64a07e03d211e91f2c479c6b311a8770d67b902e655ff
[INFO] running `Command { std: "docker" "start" "4b18dac73617e79821b64a07e03d211e91f2c479c6b311a8770d67b902e655ff", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "4b18dac73617e79821b64a07e03d211e91f2c479c6b311a8770d67b902e655ff", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-w" "/opt/rustwide/workdir" "--user" "0:0" "4b18dac73617e79821b64a07e03d211e91f2c479c6b311a8770d67b902e655ff" "/opt/rustwide/cargo-home/bin/cargo" "+a5689b034ad287112f709693384a37f1377eb9cc" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "4b18dac73617e79821b64a07e03d211e91f2c479c6b311a8770d67b902e655ff", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-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" "-w" "/opt/rustwide/workdir" "--user" "0:0" "4b18dac73617e79821b64a07e03d211e91f2c479c6b311a8770d67b902e655ff" "/opt/rustwide/cargo-home/bin/cargo" "+a5689b034ad287112f709693384a37f1377eb9cc" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v2.0.73
[INFO] [stderr]    Compiling libc v0.2.155
[INFO] [stderr]     Checking byteorder v1.5.0
[INFO] [stderr]    Compiling thiserror v1.0.63
[INFO] [stderr]     Checking getrandom v0.2.15
[INFO] [stderr]     Checking rand_core v0.6.4
[INFO] [stderr]    Compiling zerocopy-derive v0.7.35
[INFO] [stderr]    Compiling thiserror-impl v1.0.63
[INFO] [stderr]     Checking zerocopy v0.7.35
[INFO] [stderr]     Checking ppv-lite86 v0.2.20
[INFO] [stderr]     Checking rand_chacha v0.3.1
[INFO] [stderr]     Checking rand v0.8.5
[INFO] [stderr]     Checking investigating_sevens v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] error: useless conversion to the same type: `u8`
[INFO] [stdout]    --> src/main.rs:971:36
[INFO] [stdout]     |
[INFO] [stdout] 971 |             if self.player_turn == u8::MAX.into() {
[INFO] [stdout]     |                                    ^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this method call relies on the `impl<T> Into<T> for T` blanket implementation and type inference, which is a semver hazard as a new `impl Into<_>` that affects your type might be added in the future causing type inference errors
[INFO] [stdout]     = note: `#[deny(self_type_conversion)]` on by default
[INFO] [stdout] help: consider removing the conversion call
[INFO] [stdout]     |
[INFO] [stdout] 971 -             if self.player_turn == u8::MAX.into() {
[INFO] [stdout] 971 +             if self.player_turn == u8::MAX {
[INFO] [stdout]     |
[INFO] [stdout] help: you can use the fully-qualified path to avoid triggering this lint
[INFO] [stdout]     |
[INFO] [stdout] 971 -             if self.player_turn == u8::MAX.into() {
[INFO] [stdout] 971 +             if self.player_turn == <u8 as Into<_>>::into(u8::MAX) {
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `game_state`
[INFO] [stdout]     --> src/main.rs:1057:53
[INFO] [stdout]      |
[INFO] [stdout] 1057 |             card_and_enums::{NumberEnum, SuitEnum}, game_state, stack::Stack
[INFO] [stdout]      |                                                     ^^^^^^^^^^
[INFO] [stdout]      |
[INFO] [stdout]      = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `investigating_sevens` (bin "investigating_sevens") due to 1 previous error
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] warning: unused variable: `output`
[INFO] [stdout]     --> src/main.rs:1203:17
[INFO] [stdout]      |
[INFO] [stdout] 1203 |             let output = output.unwrap();
[INFO] [stdout]      |                 ^^^^^^ help: if this is intentional, prefix it with an underscore: `_output`
[INFO] [stdout]      |
[INFO] [stdout]      = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `from` is never used
[INFO] [stdout]    --> src/main.rs:346:16
[INFO] [stdout]     |
[INFO] [stdout] 199 |     impl Stack {
[INFO] [stdout]     |     ---------- associated function in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 346 |         pub fn from(
[INFO] [stdout]     |                ^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: useless conversion to the same type: `u8`
[INFO] [stdout]    --> src/main.rs:971:36
[INFO] [stdout]     |
[INFO] [stdout] 971 |             if self.player_turn == u8::MAX.into() {
[INFO] [stdout]     |                                    ^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this method call relies on the `impl<T> Into<T> for T` blanket implementation and type inference, which is a semver hazard as a new `impl Into<_>` that affects your type might be added in the future causing type inference errors
[INFO] [stdout]     = note: `#[deny(self_type_conversion)]` on by default
[INFO] [stdout] help: consider removing the conversion call
[INFO] [stdout]     |
[INFO] [stdout] 971 -             if self.player_turn == u8::MAX.into() {
[INFO] [stdout] 971 +             if self.player_turn == u8::MAX {
[INFO] [stdout]     |
[INFO] [stdout] help: you can use the fully-qualified path to avoid triggering this lint
[INFO] [stdout]     |
[INFO] [stdout] 971 -             if self.player_turn == u8::MAX.into() {
[INFO] [stdout] 971 +             if self.player_turn == <u8 as Into<_>>::into(u8::MAX) {
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `investigating_sevens` (bin "investigating_sevens" test) due to 1 previous error; 3 warnings emitted
[INFO] running `Command { std: "docker" "inspect" "4b18dac73617e79821b64a07e03d211e91f2c479c6b311a8770d67b902e655ff", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4b18dac73617e79821b64a07e03d211e91f2c479c6b311a8770d67b902e655ff", kill_on_drop: false }`
[INFO] [stdout] 4b18dac73617e79821b64a07e03d211e91f2c479c6b311a8770d67b902e655ff
