[INFO] updating cached repository RaphaelAddile/lox
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/RaphaelAddile/lox
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/RaphaelAddile/lox" "work/ex/pr-60162/sources/master#a850a426491e14186af2250549bf41256b5938d2/gh/RaphaelAddile/lox"`
[INFO] [stderr] Cloning into 'work/ex/pr-60162/sources/master#a850a426491e14186af2250549bf41256b5938d2/gh/RaphaelAddile/lox'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/RaphaelAddile/lox" "work/ex/pr-60162/sources/try#06a150c7d11500b41499224f165e9de1de096768/gh/RaphaelAddile/lox"`
[INFO] [stderr] Cloning into 'work/ex/pr-60162/sources/try#06a150c7d11500b41499224f165e9de1de096768/gh/RaphaelAddile/lox'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 358cbfd23d6850e2dbe5c3f5433673178cfbbc8e
[INFO] sha for GitHub repo RaphaelAddile/lox: 358cbfd23d6850e2dbe5c3f5433673178cfbbc8e
[INFO] validating manifest of RaphaelAddile/lox on toolchain master#a850a426491e14186af2250549bf41256b5938d2
[INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+a850a426491e14186af2250549bf41256b5938d2-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of RaphaelAddile/lox on toolchain try#06a150c7d11500b41499224f165e9de1de096768
[INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+06a150c7d11500b41499224f165e9de1de096768-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing RaphaelAddile/lox
[INFO] finished frobbing RaphaelAddile/lox
[INFO] frobbed toml for RaphaelAddile/lox written to work/ex/pr-60162/sources/master#a850a426491e14186af2250549bf41256b5938d2/gh/RaphaelAddile/lox/Cargo.toml
[INFO] started frobbing RaphaelAddile/lox
[INFO] finished frobbing RaphaelAddile/lox
[INFO] frobbed toml for RaphaelAddile/lox written to work/ex/pr-60162/sources/try#06a150c7d11500b41499224f165e9de1de096768/gh/RaphaelAddile/lox/Cargo.toml
[INFO] crate RaphaelAddile/lox already has a lockfile, it will not be regenerated
[INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+a850a426491e14186af2250549bf41256b5938d2-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+06a150c7d11500b41499224f165e9de1de096768-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] checking RaphaelAddile/lox against master#a850a426491e14186af2250549bf41256b5938d2 for pr-60162
[INFO] running `"docker" "create" "-v" "/mnt/crater-raid/crater/work/local/target-dirs/pr-60162/worker-6/master#a850a426491e14186af2250549bf41256b5938d2:/opt/crater/target:rw,Z" "-v" "/mnt/crater-raid/crater/work/ex/pr-60162/sources/master#a850a426491e14186af2250549bf41256b5938d2/gh/RaphaelAddile/lox:/opt/crater/workdir:ro,Z" "-v" "/mnt/crater-raid/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/crater-raid/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+a850a426491e14186af2250549bf41256b5938d2-alt" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stdout] ca2d4ac5bbc9262affebbe7c3f3eccd35e01377b98ddb7657b0df65ed419a9ec
[INFO] running `"docker" "start" "-a" "ca2d4ac5bbc9262affebbe7c3f3eccd35e01377b98ddb7657b0df65ed419a9ec"`
[INFO] [stderr]    Compiling syn v0.15.9
[INFO] [stderr]    Compiling structopt-derive v0.2.14
[INFO] [stderr]     Checking structopt v0.2.14
[INFO] [stderr]     Checking rtlox v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] warning: unused variable: `script`
[INFO] [stderr]   --> src/main.rs:19:13
[INFO] [stderr]    |
[INFO] [stderr] 19 | fn run_file(script: PathBuf) {
[INFO] [stderr]    |             ^^^^^^ help: consider prefixing with an underscore: `_script`
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(unused_variables)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `script`
[INFO] [stderr]   --> src/main.rs:19:13
[INFO] [stderr]    |
[INFO] [stderr] 19 | fn run_file(script: PathBuf) {
[INFO] [stderr]    |             ^^^^^^ help: consider prefixing with an underscore: `_script`
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(unused_variables)] on by default
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 13.80s
[INFO] running `"docker" "inspect" "ca2d4ac5bbc9262affebbe7c3f3eccd35e01377b98ddb7657b0df65ed419a9ec"`
[INFO] running `"docker" "rm" "-f" "ca2d4ac5bbc9262affebbe7c3f3eccd35e01377b98ddb7657b0df65ed419a9ec"`
[INFO] [stdout] ca2d4ac5bbc9262affebbe7c3f3eccd35e01377b98ddb7657b0df65ed419a9ec