[INFO] cloning repository https://github.com/Nycoiz/my_package
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Nycoiz/my_package" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FNycoiz%2Fmy_package", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FNycoiz%2Fmy_package'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] b2381aa528c151db4e46f248d2e6f0d19d28b7fc
[INFO] checking Nycoiz/my_package against master#c290daa1e5274a52e54a0f49e31bd70192abc606 for pr-133502-23
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FNycoiz%2Fmy_package" "/workspace/builds/worker-0-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/Nycoiz/my_package
[INFO] finished tweaking git repo https://github.com/Nycoiz/my_package
[INFO] tweaked toml for git repo https://github.com/Nycoiz/my_package written to /workspace/builds/worker-0-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/Nycoiz/my_package on toolchain c290daa1e5274a52e54a0f49e31bd70192abc606
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c290daa1e5274a52e54a0f49e31bd70192abc606" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/Nycoiz/my_package 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" "+c290daa1e5274a52e54a0f49e31bd70192abc606" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded unicode-ident v1.0.22
[INFO] [stderr]   Downloaded quote v1.0.43
[INFO] [stderr]   Downloaded proc-macro2 v1.0.105
[INFO] [stderr]   Downloaded zerocopy-derive v0.8.33
[INFO] [stderr]   Downloaded zerocopy v0.8.33
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/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@sha256:3d5ced03c013a94a2f102a4510f48a6e9184255caf5fd8244f58017bde7f5210" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] 9cb9242100b9c8591fdef1fdbb45ae6f3292527f60340c941433d9c2ab15cc22
[INFO] running `Command { std: "docker" "start" "9cb9242100b9c8591fdef1fdbb45ae6f3292527f60340c941433d9c2ab15cc22", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "9cb9242100b9c8591fdef1fdbb45ae6f3292527f60340c941433d9c2ab15cc22", 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" "9cb9242100b9c8591fdef1fdbb45ae6f3292527f60340c941433d9c2ab15cc22" "/opt/rustwide/cargo-home/bin/cargo" "+c290daa1e5274a52e54a0f49e31bd70192abc606" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "9cb9242100b9c8591fdef1fdbb45ae6f3292527f60340c941433d9c2ab15cc22", 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" "9cb9242100b9c8591fdef1fdbb45ae6f3292527f60340c941433d9c2ab15cc22" "/opt/rustwide/cargo-home/bin/cargo" "+c290daa1e5274a52e54a0f49e31bd70192abc606" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.180
[INFO] [stderr]    Compiling zerocopy v0.8.33
[INFO] [stderr]    Compiling getrandom v0.3.4
[INFO] [stderr]     Checking cfg-if v1.0.4
[INFO] [stderr]     Checking rand_core v0.9.5
[INFO] [stderr]     Checking ppv-lite86 v0.2.21
[INFO] [stderr]     Checking rand_chacha v0.9.0
[INFO] [stderr]     Checking rand v0.9.2
[INFO] [stderr]     Checking my_package v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: type `dinner` should have an upper camel case name
[INFO] [stdout]   --> src/back_of_house.rs:23:12
[INFO] [stdout]    |
[INFO] [stdout] 23 | pub struct dinner
[INFO] [stdout]    |            ^^^^^^ help: convert the identifier to upper camel case: `Dinner`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(non_camel_case_types)]` (part of `#[warn(nonstandard_style)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `soup` should have an upper camel case name
[INFO] [stdout]   --> src/back_of_house.rs:30:5
[INFO] [stdout]    |
[INFO] [stdout] 30 |     soup,
[INFO] [stdout]    |     ^^^^ help: convert the identifier to upper camel case (notice the capitalization): `Soup`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `salad` should have an upper camel case name
[INFO] [stdout]   --> src/back_of_house.rs:31:5
[INFO] [stdout]    |
[INFO] [stdout] 31 |     salad
[INFO] [stdout]    |     ^^^^^ help: convert the identifier to upper camel case (notice the capitalization): `Salad`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `toast`
[INFO] [stdout]   --> src/back_of_house.rs:36:19
[INFO] [stdout]    |
[INFO] [stdout] 36 |     pub fn summer(toast: &str)->Breakfast
[INFO] [stdout]    |                   ^^^^^ help: if this is intentional, prefix it with an underscore: `_toast`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `seat_at_table` is never used
[INFO] [stdout]  --> src/front_of_house/hosting.rs:6:4
[INFO] [stdout]   |
[INFO] [stdout] 6 | fn seat_at_table()
[INFO] [stdout]   |    ^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `take_order` is never used
[INFO] [stdout]  --> src/front_of_house/serving.rs:1:8
[INFO] [stdout]   |
[INFO] [stdout] 1 | pub fn take_order()
[INFO] [stdout]   |        ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `serve_order` is never used
[INFO] [stdout]  --> src/front_of_house/serving.rs:6:8
[INFO] [stdout]   |
[INFO] [stdout] 6 | pub fn serve_order()
[INFO] [stdout]   |        ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `take_payment` is never used
[INFO] [stdout]   --> src/front_of_house/serving.rs:11:8
[INFO] [stdout]    |
[INFO] [stdout] 11 | pub fn take_payment()
[INFO] [stdout]    |        ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `fix_incorrect_order` is never used
[INFO] [stdout]  --> src/back_of_house.rs:1:8
[INFO] [stdout]   |
[INFO] [stdout] 1 | pub fn fix_incorrect_order()
[INFO] [stdout]   |        ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `cook_order` is never used
[INFO] [stdout]  --> src/back_of_house.rs:7:8
[INFO] [stdout]   |
[INFO] [stdout] 7 | pub fn cook_order()
[INFO] [stdout]   |        ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Lunch` is never constructed
[INFO] [stdout]   --> src/back_of_house.rs:18:12
[INFO] [stdout]    |
[INFO] [stdout] 18 | pub struct Lunch
[INFO] [stdout]    |            ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `dinner` is never constructed
[INFO] [stdout]   --> src/back_of_house.rs:23:12
[INFO] [stdout]    |
[INFO] [stdout] 23 | pub struct dinner
[INFO] [stdout]    |            ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum `Appetizer` is never used
[INFO] [stdout]   --> src/back_of_house.rs:28:10
[INFO] [stdout]    |
[INFO] [stdout] 28 | pub enum Appetizer
[INFO] [stdout]    |          ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type `dinner` should have an upper camel case name
[INFO] [stdout]   --> src/back_of_house.rs:23:12
[INFO] [stdout]    |
[INFO] [stdout] 23 | pub struct dinner
[INFO] [stdout]    |            ^^^^^^ help: convert the identifier to upper camel case: `Dinner`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(non_camel_case_types)]` (part of `#[warn(nonstandard_style)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `soup` should have an upper camel case name
[INFO] [stdout]   --> src/back_of_house.rs:30:5
[INFO] [stdout]    |
[INFO] [stdout] 30 |     soup,
[INFO] [stdout]    |     ^^^^ help: convert the identifier to upper camel case (notice the capitalization): `Soup`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `salad` should have an upper camel case name
[INFO] [stdout]   --> src/back_of_house.rs:31:5
[INFO] [stdout]    |
[INFO] [stdout] 31 |     salad
[INFO] [stdout]    |     ^^^^^ help: convert the identifier to upper camel case (notice the capitalization): `Salad`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `toast`
[INFO] [stdout]   --> src/back_of_house.rs:36:19
[INFO] [stdout]    |
[INFO] [stdout] 36 |     pub fn summer(toast: &str)->Breakfast
[INFO] [stdout]    |                   ^^^^^ help: if this is intentional, prefix it with an underscore: `_toast`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `seat_at_table` is never used
[INFO] [stdout]  --> src/front_of_house/hosting.rs:6:4
[INFO] [stdout]   |
[INFO] [stdout] 6 | fn seat_at_table()
[INFO] [stdout]   |    ^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `take_order` is never used
[INFO] [stdout]  --> src/front_of_house/serving.rs:1:8
[INFO] [stdout]   |
[INFO] [stdout] 1 | pub fn take_order()
[INFO] [stdout]   |        ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `serve_order` is never used
[INFO] [stdout]  --> src/front_of_house/serving.rs:6:8
[INFO] [stdout]   |
[INFO] [stdout] 6 | pub fn serve_order()
[INFO] [stdout]   |        ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `take_payment` is never used
[INFO] [stdout]   --> src/front_of_house/serving.rs:11:8
[INFO] [stdout]    |
[INFO] [stdout] 11 | pub fn take_payment()
[INFO] [stdout]    |        ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `fix_incorrect_order` is never used
[INFO] [stdout]  --> src/back_of_house.rs:1:8
[INFO] [stdout]   |
[INFO] [stdout] 1 | pub fn fix_incorrect_order()
[INFO] [stdout]   |        ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `cook_order` is never used
[INFO] [stdout]  --> src/back_of_house.rs:7:8
[INFO] [stdout]   |
[INFO] [stdout] 7 | pub fn cook_order()
[INFO] [stdout]   |        ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Lunch` is never constructed
[INFO] [stdout]   --> src/back_of_house.rs:18:12
[INFO] [stdout]    |
[INFO] [stdout] 18 | pub struct Lunch
[INFO] [stdout]    |            ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `dinner` is never constructed
[INFO] [stdout]   --> src/back_of_house.rs:23:12
[INFO] [stdout]    |
[INFO] [stdout] 23 | pub struct dinner
[INFO] [stdout]    |            ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum `Appetizer` is never used
[INFO] [stdout]   --> src/back_of_house.rs:28:10
[INFO] [stdout]    |
[INFO] [stdout] 28 | pub enum Appetizer
[INFO] [stdout]    |          ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `rand::Rng`
[INFO] [stdout]    --> src/main.rs:112:5
[INFO] [stdout]     |
[INFO] [stdout] 112 | use rand::Rng;
[INFO] [stdout]     |     ^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `rand::Rng`
[INFO] [stdout]    --> src/main.rs:112:5
[INFO] [stdout]     |
[INFO] [stdout] 112 | use rand::Rng;
[INFO] [stdout]     |     ^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 3.86s
[INFO] running `Command { std: "docker" "inspect" "9cb9242100b9c8591fdef1fdbb45ae6f3292527f60340c941433d9c2ab15cc22", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9cb9242100b9c8591fdef1fdbb45ae6f3292527f60340c941433d9c2ab15cc22", kill_on_drop: false }`
[INFO] [stdout] 9cb9242100b9c8591fdef1fdbb45ae6f3292527f60340c941433d9c2ab15cc22
