[INFO] fetching crate playdate-lua 0.1.5...
[INFO] checking playdate-lua-0.1.5 against try#c659ee110de67e82444e4b6c8407c1a9af9c2cf6 for pr-145608-1
[INFO] extracting crate playdate-lua 0.1.5 into /workspace/builds/worker-7-tc2/source
[INFO] started tweaking crates.io crate playdate-lua 0.1.5
[INFO] removed 0 missing examples
[INFO] finished tweaking crates.io crate playdate-lua 0.1.5
[INFO] tweaked toml for crates.io crate playdate-lua 0.1.5 written to /workspace/builds/worker-7-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate playdate-lua 0.1.5 on toolchain c659ee110de67e82444e4b6c8407c1a9af9c2cf6
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c659ee110de67e82444e4b6c8407c1a9af9c2cf6" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate playdate-lua 0.1.5 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" "+c659ee110de67e82444e4b6c8407c1a9af9c2cf6" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+c659ee110de67e82444e4b6c8407c1a9af9c2cf6" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] ac9d6c123e2072b40380bdccebf7c07335cfd92983e1d814160ff8d817382dea
[INFO] running `Command { std: "docker" "start" "-a" "ac9d6c123e2072b40380bdccebf7c07335cfd92983e1d814160ff8d817382dea", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ac9d6c123e2072b40380bdccebf7c07335cfd92983e1d814160ff8d817382dea", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ac9d6c123e2072b40380bdccebf7c07335cfd92983e1d814160ff8d817382dea", kill_on_drop: false }`
[INFO] [stdout] ac9d6c123e2072b40380bdccebf7c07335cfd92983e1d814160ff8d817382dea
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+c659ee110de67e82444e4b6c8407c1a9af9c2cf6" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ba37b51d0206fa483ed98169192160aa311836971c4d787e367a37c285ff56be
[INFO] running `Command { std: "docker" "start" "-a" "ba37b51d0206fa483ed98169192160aa311836971c4d787e367a37c285ff56be", kill_on_drop: false }`
[INFO] [stderr]    Compiling playdate-bindgen-cfg v0.3.0
[INFO] [stderr]    Compiling playdate-sys v0.5.5
[INFO] [stderr]     Checking playdate-system v0.3.16
[INFO] [stderr]     Checking playdate-lua v0.1.5 (/opt/rustwide/workdir)
[INFO] [stdout] warning: variable `outErr` should have a snake case name
[INFO] [stdout]    --> src/lib.rs:149:67
[INFO] [stdout]     |
[INFO] [stdout] 149 |             -> unsafe extern "C" fn(f: lua_CFunction, name: *const c_char, outErr: *mut *const c_char) -> c_int {
[INFO] [stdout]     |                                                                            ^^^^^^ help: convert the identifier to snake case: `out_err`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(non_snake_case)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `outErr` should have a snake case name
[INFO] [stdout]    --> src/lib.rs:165:67
[INFO] [stdout]     |
[INFO] [stdout] 165 |             -> unsafe extern "C" fn(f: lua_CFunction, name: *const c_char, outErr: *mut *const c_char) -> c_int {
[INFO] [stdout]     |                                                                            ^^^^^^ help: convert the identifier to snake case: `out_err`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `outErr` should have a snake case name
[INFO] [stdout]    --> src/lib.rs:149:67
[INFO] [stdout]     |
[INFO] [stdout] 149 |             -> unsafe extern "C" fn(f: lua_CFunction, name: *const c_char, outErr: *mut *const c_char) -> c_int {
[INFO] [stdout]     |                                                                            ^^^^^^ help: convert the identifier to snake case: `out_err`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(non_snake_case)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1.76s
[INFO] [stdout] warning: variable `outErr` should have a snake case name
[INFO] [stdout]    --> src/lib.rs:165:67
[INFO] [stdout]     |
[INFO] [stdout] 165 |             -> unsafe extern "C" fn(f: lua_CFunction, name: *const c_char, outErr: *mut *const c_char) -> c_int {
[INFO] [stdout]     |                                                                            ^^^^^^ help: convert the identifier to snake case: `out_err`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "ba37b51d0206fa483ed98169192160aa311836971c4d787e367a37c285ff56be", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ba37b51d0206fa483ed98169192160aa311836971c4d787e367a37c285ff56be", kill_on_drop: false }`
[INFO] [stdout] ba37b51d0206fa483ed98169192160aa311836971c4d787e367a37c285ff56be