Dec 18 15:22:31.517 INFO checking grust-0.3.2 against try#0b8c5828f68d7b2840b81fa51239346dc97fef5a for pr-54252
Dec 18 15:22:31.517 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-54252/worker-7/try#0b8c5828f68d7b2840b81fa51239346dc97fef5a:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-54252/sources/try#0b8c5828f68d7b2840b81fa51239346dc97fef5a/reg/grust/0.3.2:/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" "+0b8c5828f68d7b2840b81fa51239346dc97fef5a-alt" "check" "--frozen" "--all" "--all-targets"`
Dec 18 15:22:31.823 INFO [stdout] c7efc3f3fdbaacb5cba215e4f4400924b870f36e56a09a6711dcf82eab12db90
Dec 18 15:22:31.826 INFO running `"docker" "start" "-a" "c7efc3f3fdbaacb5cba215e4f4400924b870f36e56a09a6711dcf82eab12db90"`
Dec 18 15:22:32.509 INFO [stderr]    Compiling glib-2-0-sys v0.46.4
Dec 18 15:22:32.510 INFO [stderr]    Compiling gobject-2-0-sys v0.46.4
Dec 18 15:22:32.511 INFO [stderr]     Checking gtypes v0.2.0
Dec 18 15:22:34.135 INFO [stderr]     Checking grust v0.3.2 (/opt/crater/workdir)
Dec 18 15:22:34.542 INFO [stderr] warning: use of deprecated item 'std::ascii::AsciiExt': use inherent methods instead
Dec 18 15:22:34.543 INFO [stderr]   --> src/util.rs:24:5
Dec 18 15:22:34.543 INFO [stderr]    |
Dec 18 15:22:34.543 INFO [stderr] 24 | use std::ascii::AsciiExt;
Dec 18 15:22:34.543 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^
Dec 18 15:22:34.543 INFO [stderr]    |
Dec 18 15:22:34.544 INFO [stderr]    = note: #[warn(deprecated)] on by default
Dec 18 15:22:34.544 INFO [stderr] 
Dec 18 15:22:34.550 INFO [stderr] warning: use of deprecated item 'std::ascii::AsciiExt': use inherent methods instead
Dec 18 15:22:34.551 INFO [stderr]   --> src/util.rs:24:5
Dec 18 15:22:34.551 INFO [stderr]    |
Dec 18 15:22:34.551 INFO [stderr] 24 | use std::ascii::AsciiExt;
Dec 18 15:22:34.551 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^
Dec 18 15:22:34.551 INFO [stderr]    |
Dec 18 15:22:34.551 INFO [stderr]    = note: #[warn(deprecated)] on by default
Dec 18 15:22:34.551 INFO [stderr] 
Dec 18 15:22:34.716 INFO [stderr] warning: unused import: `std::ascii::AsciiExt`
Dec 18 15:22:34.716 INFO [stderr]   --> src/util.rs:24:5
Dec 18 15:22:34.716 INFO [stderr]    |
Dec 18 15:22:34.716 INFO [stderr] 24 | use std::ascii::AsciiExt;
Dec 18 15:22:34.716 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^
Dec 18 15:22:34.720 INFO [stderr]    |
Dec 18 15:22:34.720 INFO [stderr]    = note: #[warn(unused_imports)] on by default
Dec 18 15:22:34.720 INFO [stderr] 
Dec 18 15:22:34.737 INFO [stderr] warning: unused import: `std::ascii::AsciiExt`
Dec 18 15:22:34.737 INFO [stderr]   --> src/util.rs:24:5
Dec 18 15:22:34.738 INFO [stderr]    |
Dec 18 15:22:34.738 INFO [stderr] 24 | use std::ascii::AsciiExt;
Dec 18 15:22:34.738 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^
Dec 18 15:22:34.738 INFO [stderr]    |
Dec 18 15:22:34.744 INFO [stderr]    = note: #[warn(unused_imports)] on by default
Dec 18 15:22:34.744 INFO [stderr] 
Dec 18 15:22:36.278 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.78s
Dec 18 15:22:36.648 INFO running `"docker" "inspect" "c7efc3f3fdbaacb5cba215e4f4400924b870f36e56a09a6711dcf82eab12db90"`
Dec 18 15:22:36.793 INFO running `"docker" "rm" "-f" "c7efc3f3fdbaacb5cba215e4f4400924b870f36e56a09a6711dcf82eab12db90"`
Dec 18 15:22:36.923 INFO [stdout] c7efc3f3fdbaacb5cba215e4f4400924b870f36e56a09a6711dcf82eab12db90