Dec 18 15:57:32.701 INFO checking gluon_completion-0.9.4 against master#96d1334e567237b1507cd277938e7ae2de75ff51 for pr-54252
Dec 18 15:57:32.701 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-54252/worker-6/master#96d1334e567237b1507cd277938e7ae2de75ff51:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-54252/sources/master#96d1334e567237b1507cd277938e7ae2de75ff51/reg/gluon_completion/0.9.4:/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 15:57:33.056 INFO [stdout] 0865a29681d7d51760a21d580f6d0648d525c95c2c8460702aa1f8ee0994a368
Dec 18 15:57:33.056 INFO running `"docker" "start" "-a" "0865a29681d7d51760a21d580f6d0648d525c95c2c8460702aa1f8ee0994a368"`
Dec 18 15:57:34.754 INFO [stderr]     Checking collect-mac v0.1.0
Dec 18 15:57:34.755 INFO [stderr]     Checking union-find v0.3.2
Dec 18 15:57:34.789 INFO [stderr]     Checking rpds v0.5.0
Dec 18 15:57:34.790 INFO [stderr]    Compiling itertools v0.7.11
Dec 18 15:57:34.791 INFO [stderr]     Checking pretty v0.5.2
Dec 18 15:57:34.797 INFO [stderr]    Compiling ena v0.10.1
Dec 18 15:57:34.799 INFO [stderr]     Checking codespan v0.1.3
Dec 18 15:57:39.614 INFO [stderr]     Checking codespan-reporting v0.1.4
Dec 18 15:57:41.094 INFO [stderr]     Checking gluon_base v0.9.4
Dec 18 15:57:41.766 INFO [stderr]    Compiling lalrpop v0.16.2
Dec 18 15:57:46.564 INFO [stderr]     Checking gluon_completion v0.9.4 (/opt/crater/workdir)
Dec 18 15:57:46.577 INFO [stderr]     Checking gluon_check v0.9.4
Dec 18 15:57:49.412 INFO [stderr] warning: use of deprecated item 'core::str::<impl str>::trim_left_matches': superseded by `trim_start_matches`
Dec 18 15:57:49.412 INFO [stderr]     --> src/lib.rs:1407:26
Dec 18 15:57:49.413 INFO [stderr]      |
Dec 18 15:57:49.413 INFO [stderr] 1407 |                         .trim_left_matches('.')
Dec 18 15:57:49.413 INFO [stderr]      |                          ^^^^^^^^^^^^^^^^^
Dec 18 15:57:49.413 INFO [stderr]      |
Dec 18 15:57:49.414 INFO [stderr]      = note: #[warn(deprecated)] on by default
Dec 18 15:57:49.414 INFO [stderr] 
Dec 18 15:58:43.678 INFO [stderr]    Compiling gluon_parser v0.9.4
Dec 18 15:59:09.076 INFO [stderr] warning: use of deprecated item 'core::str::<impl str>::trim_left_matches': superseded by `trim_start_matches`
Dec 18 15:59:09.077 INFO [stderr]     --> src/lib.rs:1407:26
Dec 18 15:59:09.077 INFO [stderr]      |
Dec 18 15:59:09.077 INFO [stderr] 1407 |                         .trim_left_matches('.')
Dec 18 15:59:09.077 INFO [stderr]      |                          ^^^^^^^^^^^^^^^^^
Dec 18 15:59:09.078 INFO [stderr]      |
Dec 18 15:59:09.078 INFO [stderr]      = note: #[warn(deprecated)] on by default
Dec 18 15:59:09.078 INFO [stderr] 
Dec 18 15:59:10.021 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1m 35s
Dec 18 15:59:14.504 INFO running `"docker" "inspect" "0865a29681d7d51760a21d580f6d0648d525c95c2c8460702aa1f8ee0994a368"`
Dec 18 15:59:14.832 INFO running `"docker" "rm" "-f" "0865a29681d7d51760a21d580f6d0648d525c95c2c8460702aa1f8ee0994a368"`
Dec 18 15:59:15.139 INFO [stdout] 0865a29681d7d51760a21d580f6d0648d525c95c2c8460702aa1f8ee0994a368