Dec 17 23:59:50.389 INFO checking fwcd/LineScript against master#96d1334e567237b1507cd277938e7ae2de75ff51 for pr-54252
Dec 17 23:59:50.389 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-54252/worker-0/master#96d1334e567237b1507cd277938e7ae2de75ff51:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-54252/sources/master#96d1334e567237b1507cd277938e7ae2de75ff51/gh/fwcd/LineScript:/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 17 23:59:50.655 INFO [stdout] bfa106610249e428c5c44f99d8eadbda88bada361719e43ef449944b4bebca96
Dec 17 23:59:50.657 INFO running `"docker" "start" "-a" "bfa106610249e428c5c44f99d8eadbda88bada361719e43ef449944b4bebca96"`
Dec 17 23:59:51.452 INFO [stderr]     Checking os_pipe v0.6.0
Dec 17 23:59:51.457 INFO [stderr]     Checking shared_child v0.3.2
Dec 17 23:59:51.797 INFO [stderr]     Checking duct v0.10.0
Dec 17 23:59:52.336 INFO [stderr]     Checking line_script v0.1.0 (/opt/crater/workdir)
Dec 17 23:59:52.565 INFO [stderr] warning: unused `#[macro_use]` import
Dec 17 23:59:52.565 INFO [stderr]  --> src/main.rs:1:1
Dec 17 23:59:52.565 INFO [stderr]   |
Dec 17 23:59:52.565 INFO [stderr] 1 | #[macro_use]
Dec 17 23:59:52.565 INFO [stderr]   | ^^^^^^^^^^^^
Dec 17 23:59:52.565 INFO [stderr]   |
Dec 17 23:59:52.565 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 17 23:59:52.565 INFO [stderr] 
Dec 17 23:59:52.620 INFO [stderr] warning: use of deprecated item 'core::str::<impl str>::trim_left_matches': superseded by `trim_start_matches`
Dec 17 23:59:52.620 INFO [stderr]   --> src/interpreter.rs:57:5
Dec 17 23:59:52.620 INFO [stderr]    |
Dec 17 23:59:52.620 INFO [stderr] 57 |             .trim_left_matches("#")
Dec 17 23:59:52.620 INFO [stderr]    |              ^^^^^^^^^^^^^^^^^
Dec 17 23:59:52.620 INFO [stderr]    |
Dec 17 23:59:52.620 INFO [stderr]    = note: #[warn(deprecated)] on by default
Dec 17 23:59:52.620 INFO [stderr] 
Dec 17 23:59:52.637 INFO [stderr] warning: unused `#[macro_use]` import
Dec 17 23:59:52.637 INFO [stderr]  --> src/main.rs:1:1
Dec 17 23:59:52.637 INFO [stderr]   |
Dec 17 23:59:52.637 INFO [stderr] 1 | #[macro_use]
Dec 17 23:59:52.637 INFO [stderr]   | ^^^^^^^^^^^^
Dec 17 23:59:52.637 INFO [stderr]   |
Dec 17 23:59:52.637 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 17 23:59:52.637 INFO [stderr] 
Dec 17 23:59:52.704 INFO [stderr] warning: use of deprecated item 'core::str::<impl str>::trim_left_matches': superseded by `trim_start_matches`
Dec 17 23:59:52.704 INFO [stderr]   --> src/interpreter.rs:57:5
Dec 17 23:59:52.704 INFO [stderr]    |
Dec 17 23:59:52.704 INFO [stderr] 57 |             .trim_left_matches("#")
Dec 17 23:59:52.704 INFO [stderr]    |              ^^^^^^^^^^^^^^^^^
Dec 17 23:59:52.704 INFO [stderr]    |
Dec 17 23:59:52.704 INFO [stderr]    = note: #[warn(deprecated)] on by default
Dec 17 23:59:52.704 INFO [stderr] 
Dec 17 23:59:52.754 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.34s
Dec 17 23:59:53.454 INFO running `"docker" "inspect" "bfa106610249e428c5c44f99d8eadbda88bada361719e43ef449944b4bebca96"`
Dec 17 23:59:53.688 INFO running `"docker" "rm" "-f" "bfa106610249e428c5c44f99d8eadbda88bada361719e43ef449944b4bebca96"`
Dec 17 23:59:54.005 INFO [stdout] bfa106610249e428c5c44f99d8eadbda88bada361719e43ef449944b4bebca96