Dec 18 12:15:04.937 INFO checking robust2d-0.1.0 against master#96d1334e567237b1507cd277938e7ae2de75ff51 for pr-54252
Dec 18 12:15:04.937 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-54252/worker-7/master#96d1334e567237b1507cd277938e7ae2de75ff51:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-54252/sources/master#96d1334e567237b1507cd277938e7ae2de75ff51/reg/robust2d/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 12:15:05.156 INFO [stdout] 82a1d42612160c5c562cff9a67f0d26a804498b5e9858dc43f05d35567abd212
Dec 18 12:15:05.177 INFO running `"docker" "start" "-a" "82a1d42612160c5c562cff9a67f0d26a804498b5e9858dc43f05d35567abd212"`
Dec 18 12:15:05.933 INFO [stderr]    Compiling robust2d v0.1.0 (/opt/crater/workdir)
Dec 18 12:15:06.160 INFO [stderr] warning: use of deprecated item 'gcc::Config': gcc::Config has been renamed to gcc::Build
Dec 18 12:15:06.160 INFO [stderr]  --> build.rs:4:5
Dec 18 12:15:06.160 INFO [stderr]   |
Dec 18 12:15:06.160 INFO [stderr] 4 |     gcc::Config::new()
Dec 18 12:15:06.160 INFO [stderr]   |     ^^^^^^^^^^^^^^^^
Dec 18 12:15:06.160 INFO [stderr]   |
Dec 18 12:15:06.160 INFO [stderr]   = note: #[warn(deprecated)] on by default
Dec 18 12:15:06.160 INFO [stderr] 
Dec 18 12:15:06.160 INFO [stderr] warning: use of deprecated item 'gcc::Build::new': crate has been renamed to `cc`, the `gcc` name is not maintained
Dec 18 12:15:06.160 INFO [stderr]  --> build.rs:4:5
Dec 18 12:15:06.160 INFO [stderr]   |
Dec 18 12:15:06.160 INFO [stderr] 4 |     gcc::Config::new()
Dec 18 12:15:06.160 INFO [stderr]   |     ^^^^^^^^^^^^^^^^
Dec 18 12:15:06.160 INFO [stderr] 
Dec 18 12:15:07.780 INFO [stderr] warning: unused `#[macro_use]` import
Dec 18 12:15:07.780 INFO [stderr]  --> src/lib.rs:4:1
Dec 18 12:15:07.780 INFO [stderr]   |
Dec 18 12:15:07.780 INFO [stderr] 4 | #[macro_use]
Dec 18 12:15:07.780 INFO [stderr]   | ^^^^^^^^^^^^
Dec 18 12:15:07.780 INFO [stderr]   |
Dec 18 12:15:07.780 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 18 12:15:07.780 INFO [stderr] 
Dec 18 12:15:07.920 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.04s
Dec 18 12:15:08.538 INFO running `"docker" "inspect" "82a1d42612160c5c562cff9a67f0d26a804498b5e9858dc43f05d35567abd212"`
Dec 18 12:15:08.667 INFO running `"docker" "rm" "-f" "82a1d42612160c5c562cff9a67f0d26a804498b5e9858dc43f05d35567abd212"`
Dec 18 12:15:08.748 INFO [stdout] 82a1d42612160c5c562cff9a67f0d26a804498b5e9858dc43f05d35567abd212