Dec 18 07:35:25.583 INFO checking FreeMasen/duration_parsers against try#0b8c5828f68d7b2840b81fa51239346dc97fef5a for pr-54252
Dec 18 07:35:25.583 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/gh/FreeMasen/duration_parsers:/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 07:35:25.833 INFO [stdout] fd46f8be26f489a2a743236de87d5a64e869a47ebb9d8c8157e9eb34a9c4c114
Dec 18 07:35:25.836 INFO running `"docker" "start" "-a" "fd46f8be26f489a2a743236de87d5a64e869a47ebb9d8c8157e9eb34a9c4c114"`
Dec 18 07:35:26.629 INFO [stderr]     Checking byteorder v1.2.7
Dec 18 07:35:26.629 INFO [stderr]     Checking duration v0.1.0 (/opt/crater/workdir/crates/duration)
Dec 18 07:35:26.980 INFO [stderr]     Checking random_durations v0.1.0 (/opt/crater/workdir/crates/random_durations)
Dec 18 07:35:26.980 INFO [stderr]     Checking nom_duration_parser v0.1.0 (/opt/crater/workdir/crates/nom_duration_parser)
Dec 18 07:35:26.980 INFO [stderr]     Checking pest_duration_parser v0.1.0 (/opt/crater/workdir/crates/pest_duration_parser)
Dec 18 07:35:26.980 INFO [stderr]     Checking hand_rolled_duration_parser v0.1.0 (/opt/crater/workdir/crates/hand_rolled_duration_parser)
Dec 18 07:35:28.208 INFO [stderr]     Checking parsers v0.1.0 (/opt/crater/workdir)
Dec 18 07:35:29.200 INFO [stderr]     Checking combine v3.6.2
Dec 18 07:35:29.513 INFO [stderr] warning: function is never used: `single`
Dec 18 07:35:29.513 INFO [stderr]   --> benches/main.rs:72:1
Dec 18 07:35:29.513 INFO [stderr]    |
Dec 18 07:35:29.513 INFO [stderr] 72 | fn single(b: &mut Bencher, f: &impl Fn(&str) -> Result<Duration, String>) {
Dec 18 07:35:29.514 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 18 07:35:29.514 INFO [stderr] 
Dec 18 07:35:29.514 INFO [stderr] warning: function is never used: `thousand`
Dec 18 07:35:29.514 INFO [stderr]   --> benches/main.rs:78:1
Dec 18 07:35:29.514 INFO [stderr]    |
Dec 18 07:35:29.514 INFO [stderr] 78 | fn thousand(b: &mut Bencher, f: &impl Fn(&str) -> Result<Duration, String>) {
Dec 18 07:35:29.514 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 18 07:35:29.514 INFO [stderr] 
Dec 18 07:35:48.876 INFO [stderr]     Checking combine_duration_parser v0.1.0 (/opt/crater/workdir/crates/combine_duration_parser)
Dec 18 07:35:49.508 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 23.00s
Dec 18 07:35:50.239 INFO running `"docker" "inspect" "fd46f8be26f489a2a743236de87d5a64e869a47ebb9d8c8157e9eb34a9c4c114"`
Dec 18 07:35:50.440 INFO running `"docker" "rm" "-f" "fd46f8be26f489a2a743236de87d5a64e869a47ebb9d8c8157e9eb34a9c4c114"`
Dec 18 07:35:50.604 INFO [stdout] fd46f8be26f489a2a743236de87d5a64e869a47ebb9d8c8157e9eb34a9c4c114