Dec 18 18:27:00.176 INFO checking armv4t-0.1.0 against master#96d1334e567237b1507cd277938e7ae2de75ff51 for pr-54252
Dec 18 18:27:00.177 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-54252/worker-3/master#96d1334e567237b1507cd277938e7ae2de75ff51:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-54252/sources/master#96d1334e567237b1507cd277938e7ae2de75ff51/reg/armv4t/0.1.0:/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 18:27:00.396 INFO [stdout] 22f2db3a99c1351b1efd1b4bc66a9fd6f59816744f1fa85b7f9bc6f3afd3e501
Dec 18 18:27:00.398 INFO running `"docker" "start" "-a" "22f2db3a99c1351b1efd1b4bc66a9fd6f59816744f1fa85b7f9bc6f3afd3e501"`
Dec 18 18:27:01.375 INFO [stderr] warning: only one of `license` or `license-file` is necessary
Dec 18 18:27:01.376 INFO [stderr]     Checking armv4t v0.1.0 (/opt/crater/workdir)
Dec 18 18:27:01.692 INFO [stderr] warning: unused macro definition
Dec 18 18:27:01.692 INFO [stderr]   --> src/macros.rs:38:1
Dec 18 18:27:01.692 INFO [stderr]    |
Dec 18 18:27:01.692 INFO [stderr] 38 | / macro_rules! sweeps {
Dec 18 18:27:01.692 INFO [stderr] 39 | |     (
Dec 18 18:27:01.692 INFO [stderr] 40 | |         check $op:ident {
Dec 18 18:27:01.692 INFO [stderr] 41 | |             $( $( $list:expr ),+ => $success:pat ),*
Dec 18 18:27:01.692 INFO [stderr] ...  |
Dec 18 18:27:01.692 INFO [stderr] 53 | |     )
Dec 18 18:27:01.692 INFO [stderr] 54 | | }
Dec 18 18:27:01.692 INFO [stderr]    | |_^
Dec 18 18:27:01.692 INFO [stderr]    |
Dec 18 18:27:01.693 INFO [stderr]    = note: #[warn(unused_macros)] on by default
Dec 18 18:27:01.693 INFO [stderr] 
Dec 18 18:27:01.693 INFO [stderr] warning: unused macro definition
Dec 18 18:27:01.693 INFO [stderr]   --> src/macros.rs:56:1
Dec 18 18:27:01.693 INFO [stderr]    |
Dec 18 18:27:01.693 INFO [stderr] 56 | / macro_rules! list {
Dec 18 18:27:01.693 INFO [stderr] 57 | |     [$variable:ident in $iterable:expr] => (
Dec 18 18:27:01.693 INFO [stderr] 58 | |         ($iterable)
Dec 18 18:27:01.693 INFO [stderr] 59 | |     );
Dec 18 18:27:01.693 INFO [stderr] ...  |
Dec 18 18:27:01.693 INFO [stderr] 68 | |     );
Dec 18 18:27:01.693 INFO [stderr] 69 | | }
Dec 18 18:27:01.693 INFO [stderr]    | |_^
Dec 18 18:27:01.693 INFO [stderr] 
Dec 18 18:27:02.891 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.54s
Dec 18 18:27:03.288 INFO running `"docker" "inspect" "22f2db3a99c1351b1efd1b4bc66a9fd6f59816744f1fa85b7f9bc6f3afd3e501"`
Dec 18 18:27:03.410 INFO running `"docker" "rm" "-f" "22f2db3a99c1351b1efd1b4bc66a9fd6f59816744f1fa85b7f9bc6f3afd3e501"`
Dec 18 18:27:03.539 INFO [stdout] 22f2db3a99c1351b1efd1b4bc66a9fd6f59816744f1fa85b7f9bc6f3afd3e501