Dec 18 05:52:57.219 INFO checking Plasticcaz/efc_rs against master#96d1334e567237b1507cd277938e7ae2de75ff51 for pr-54252
Dec 18 05:52:57.220 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-54252/worker-5/master#96d1334e567237b1507cd277938e7ae2de75ff51:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-54252/sources/master#96d1334e567237b1507cd277938e7ae2de75ff51/gh/Plasticcaz/efc_rs:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/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" "+96d1334e567237b1507cd277938e7ae2de75ff51-alt" "check" "--frozen" "--all" "--all-targets"`
Dec 18 05:52:57.710 INFO [stdout] fb8998a1a4b0116f7b411e73d40cad53bb27640d33f598b14d4251ae406ade9f
Dec 18 05:52:57.716 INFO running `"docker" "start" "-a" "fb8998a1a4b0116f7b411e73d40cad53bb27640d33f598b14d4251ae406ade9f"`
Dec 18 05:52:59.768 INFO [stderr]    Compiling failure_derive v0.1.0
Dec 18 05:52:59.768 INFO [stderr]     Checking failure v0.1.0
Dec 18 05:53:01.748 INFO [stderr]     Checking efc_syntax v0.1.0 (/opt/crater/workdir/efc_syntax)
Dec 18 05:53:02.332 INFO [stderr] warning: unused variable: `parser`
Dec 18 05:53:02.332 INFO [stderr]    --> efc_syntax/src/parser/mod.rs:455:25
Dec 18 05:53:02.332 INFO [stderr]     |
Dec 18 05:53:02.332 INFO [stderr] 455 | fn parse_type_specifier(parser: &mut Parser) -> ParseResult<Type> {
Dec 18 05:53:02.332 INFO [stderr]     |                         ^^^^^^ help: consider using `_parser` instead
Dec 18 05:53:02.332 INFO [stderr]     |
Dec 18 05:53:02.332 INFO [stderr]     = note: #[warn(unused_variables)] on by default
Dec 18 05:53:02.332 INFO [stderr] 
Dec 18 05:53:02.504 INFO [stderr]     Checking efc v0.1.0 (/opt/crater/workdir)
Dec 18 05:53:03.256 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.58s
Dec 18 05:53:04.108 INFO running `"docker" "inspect" "fb8998a1a4b0116f7b411e73d40cad53bb27640d33f598b14d4251ae406ade9f"`
Dec 18 05:53:04.454 INFO running `"docker" "rm" "-f" "fb8998a1a4b0116f7b411e73d40cad53bb27640d33f598b14d4251ae406ade9f"`
Dec 18 05:53:04.711 INFO [stdout] fb8998a1a4b0116f7b411e73d40cad53bb27640d33f598b14d4251ae406ade9f