[INFO] cloning repository https://github.com/Meowcolm024/snake
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Meowcolm024/snake" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FMeowcolm024%2Fsnake", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FMeowcolm024%2Fsnake'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 7a9325ae560c8cda31f3c3ca16ea76b4c0b209e0
[INFO] building Meowcolm024/snake against master#11663cd3bfefef7d34e8f0892c250bf698049392+rustflags=-Dtail-expr-drop-order for pr-134523
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FMeowcolm024%2Fsnake" "/workspace/builds/worker-4-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/Meowcolm024/snake on toolchain 11663cd3bfefef7d34e8f0892c250bf698049392
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+11663cd3bfefef7d34e8f0892c250bf698049392" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/Meowcolm024/snake
[INFO] finished tweaking git repo https://github.com/Meowcolm024/snake
[INFO] tweaked toml for git repo https://github.com/Meowcolm024/snake written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/Meowcolm024/snake 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" "+11663cd3bfefef7d34e8f0892c250bf698049392" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+11663cd3bfefef7d34e8f0892c250bf698049392" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] bc60ffc6c3493bf2d57a7ce9cf59a1d5c01ced655d417c669b20ffc887bafb5e
[INFO] running `Command { std: "docker" "start" "-a" "bc60ffc6c3493bf2d57a7ce9cf59a1d5c01ced655d417c669b20ffc887bafb5e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "bc60ffc6c3493bf2d57a7ce9cf59a1d5c01ced655d417c669b20ffc887bafb5e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bc60ffc6c3493bf2d57a7ce9cf59a1d5c01ced655d417c669b20ffc887bafb5e", kill_on_drop: false }`
[INFO] [stdout] bc60ffc6c3493bf2d57a7ce9cf59a1d5c01ced655d417c669b20ffc887bafb5e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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 -Dtail-expr-drop-order" "-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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+11663cd3bfefef7d34e8f0892c250bf698049392" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 57d44dfbf0b1d1ec8a4e90dff6c9bfaa2683b64114af7faaf87910c07faf90ee
[INFO] running `Command { std: "docker" "start" "-a" "57d44dfbf0b1d1ec8a4e90dff6c9bfaa2683b64114af7faaf87910c07faf90ee", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.93
[INFO] [stderr]    Compiling getrandom v0.2.2
[INFO] [stderr]    Compiling ppv-lite86 v0.2.10
[INFO] [stderr]    Compiling ansi_term v0.12.1
[INFO] [stderr]    Compiling rand_core v0.6.2
[INFO] [stderr]    Compiling rand_chacha v0.3.0
[INFO] [stderr]    Compiling rand v0.8.3
[INFO] [stderr]    Compiling snake v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: method `isAlive` should have a snake case name
[INFO] [stdout]   --> src/snake.rs:61:12
[INFO] [stdout]    |
[INFO] [stdout] 61 |     pub fn isAlive(&self) -> bool {
[INFO] [stdout]    |            ^^^^^^^ help: convert the identifier to snake case: `is_alive`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(non_snake_case)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `updateGrid` should have a snake case name
[INFO] [stdout]   --> src/snake.rs:68:8
[INFO] [stdout]    |
[INFO] [stdout] 68 |     fn updateGrid(&mut self) {
[INFO] [stdout]    |        ^^^^^^^^^^ help: convert the identifier to snake case: `update_grid`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `newSnake` should have a snake case name
[INFO] [stdout]   --> src/snake.rs:95:8
[INFO] [stdout]    |
[INFO] [stdout] 95 | pub fn newSnake(dir: Direction) -> Snake {
[INFO] [stdout]    |        ^^^^^^^^ help: convert the identifier to snake case: `new_snake`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `printSnake` should have a snake case name
[INFO] [stdout]    --> src/snake.rs:113:8
[INFO] [stdout]     |
[INFO] [stdout] 113 | pub fn printSnake(s: &Snake) {
[INFO] [stdout]     |        ^^^^^^^^^^ help: convert the identifier to snake case: `print_snake`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `genPos` should have a snake case name
[INFO] [stdout]    --> src/snake.rs:131:4
[INFO] [stdout]     |
[INFO] [stdout] 131 | fn genPos() -> (usize, usize) {
[INFO] [stdout]     |    ^^^^^^ help: convert the identifier to snake case: `gen_pos`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 2.21s
[INFO] running `Command { std: "docker" "inspect" "57d44dfbf0b1d1ec8a4e90dff6c9bfaa2683b64114af7faaf87910c07faf90ee", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "57d44dfbf0b1d1ec8a4e90dff6c9bfaa2683b64114af7faaf87910c07faf90ee", kill_on_drop: false }`
[INFO] [stdout] 57d44dfbf0b1d1ec8a4e90dff6c9bfaa2683b64114af7faaf87910c07faf90ee
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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 -Dtail-expr-drop-order" "-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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+11663cd3bfefef7d34e8f0892c250bf698049392" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 508b66a9fa92f33d45bd3a07cd33c722ea140978d2b6ab7d94bcbb6e41c2b50d
[INFO] running `Command { std: "docker" "start" "-a" "508b66a9fa92f33d45bd3a07cd33c722ea140978d2b6ab7d94bcbb6e41c2b50d", kill_on_drop: false }`
[INFO] [stderr]    Compiling snake v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: method `isAlive` should have a snake case name
[INFO] [stdout]   --> src/snake.rs:61:12
[INFO] [stdout]    |
[INFO] [stdout] 61 |     pub fn isAlive(&self) -> bool {
[INFO] [stdout]    |            ^^^^^^^ help: convert the identifier to snake case: `is_alive`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(non_snake_case)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `updateGrid` should have a snake case name
[INFO] [stdout]   --> src/snake.rs:68:8
[INFO] [stdout]    |
[INFO] [stdout] 68 |     fn updateGrid(&mut self) {
[INFO] [stdout]    |        ^^^^^^^^^^ help: convert the identifier to snake case: `update_grid`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `newSnake` should have a snake case name
[INFO] [stdout]   --> src/snake.rs:95:8
[INFO] [stdout]    |
[INFO] [stdout] 95 | pub fn newSnake(dir: Direction) -> Snake {
[INFO] [stdout]    |        ^^^^^^^^ help: convert the identifier to snake case: `new_snake`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `printSnake` should have a snake case name
[INFO] [stdout]    --> src/snake.rs:113:8
[INFO] [stdout]     |
[INFO] [stdout] 113 | pub fn printSnake(s: &Snake) {
[INFO] [stdout]     |        ^^^^^^^^^^ help: convert the identifier to snake case: `print_snake`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `genPos` should have a snake case name
[INFO] [stdout]    --> src/snake.rs:131:4
[INFO] [stdout]     |
[INFO] [stdout] 131 | fn genPos() -> (usize, usize) {
[INFO] [stdout]     |    ^^^^^^ help: convert the identifier to snake case: `gen_pos`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.12s
[INFO] running `Command { std: "docker" "inspect" "508b66a9fa92f33d45bd3a07cd33c722ea140978d2b6ab7d94bcbb6e41c2b50d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "508b66a9fa92f33d45bd3a07cd33c722ea140978d2b6ab7d94bcbb6e41c2b50d", kill_on_drop: false }`
[INFO] [stdout] 508b66a9fa92f33d45bd3a07cd33c722ea140978d2b6ab7d94bcbb6e41c2b50d