Dec 18 07:35:26.088 INFO checking FreeMasen/duration_parsers against master#96d1334e567237b1507cd277938e7ae2de75ff51 for pr-54252
Dec 18 07:35:26.088 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/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" "+96d1334e567237b1507cd277938e7ae2de75ff51-alt" "check" "--frozen" "--all" "--all-targets"`
Dec 18 07:35:26.293 INFO [stdout] 5a22f1b73a6e067eb46ee7f5e45070e2c6bef03f796ecdb2b395d5e5fd4344e6
Dec 18 07:35:26.298 INFO running `"docker" "start" "-a" "5a22f1b73a6e067eb46ee7f5e45070e2c6bef03f796ecdb2b395d5e5fd4344e6"`
Dec 18 07:35:27.964 INFO [stderr]     Checking duration v0.1.0 (/opt/crater/workdir/crates/duration)
Dec 18 07:35:27.964 INFO [stderr]     Checking byteorder v1.2.7
Dec 18 07:35:27.988 INFO [stderr]     Checking memchr v2.1.1
Dec 18 07:35:27.989 INFO [stderr]    Compiling pest_generator v2.0.0
Dec 18 07:35:28.840 INFO [stderr]     Checking random_durations v0.1.0 (/opt/crater/workdir/crates/random_durations)
Dec 18 07:35:28.840 INFO [stderr]     Checking hand_rolled_duration_parser v0.1.0 (/opt/crater/workdir/crates/hand_rolled_duration_parser)
Dec 18 07:35:29.756 INFO [stderr]     Checking parsers v0.1.0 (/opt/crater/workdir)
Dec 18 07:35:30.520 INFO [stderr] warning: function is never used: `single`
Dec 18 07:35:30.520 INFO [stderr]   --> benches/main.rs:72:1
Dec 18 07:35:30.520 INFO [stderr]    |
Dec 18 07:35:30.520 INFO [stderr] 72 | fn single(b: &mut Bencher, f: &impl Fn(&str) -> Result<Duration, String>) {
Dec 18 07:35:30.520 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 18 07:35:30.520 INFO [stderr] 
Dec 18 07:35:30.520 INFO [stderr] warning: function is never used: `thousand`
Dec 18 07:35:30.520 INFO [stderr]   --> benches/main.rs:78:1
Dec 18 07:35:30.520 INFO [stderr]    |
Dec 18 07:35:30.520 INFO [stderr] 78 | fn thousand(b: &mut Bencher, f: &impl Fn(&str) -> Result<Duration, String>) {
Dec 18 07:35:30.520 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 18 07:35:30.520 INFO [stderr] 
Dec 18 07:35:30.622 INFO [stderr]     Checking combine v3.6.2
Dec 18 07:35:30.622 INFO [stderr]     Checking nom v4.1.1
Dec 18 07:35:34.293 INFO [stderr]    Compiling pest_derive v2.0.1
Dec 18 07:35:35.784 INFO [stderr]     Checking nom_duration_parser v0.1.0 (/opt/crater/workdir/crates/nom_duration_parser)
Dec 18 07:35:38.092 INFO [stderr]     Checking pest_duration_parser v0.1.0 (/opt/crater/workdir/crates/pest_duration_parser)
Dec 18 07:35:54.680 INFO [stderr]     Checking combine_duration_parser v0.1.0 (/opt/crater/workdir/crates/combine_duration_parser)
Dec 18 07:35:55.660 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 27.84s
Dec 18 07:35:57.656 INFO running `"docker" "inspect" "5a22f1b73a6e067eb46ee7f5e45070e2c6bef03f796ecdb2b395d5e5fd4344e6"`
Dec 18 07:35:58.034 INFO running `"docker" "rm" "-f" "5a22f1b73a6e067eb46ee7f5e45070e2c6bef03f796ecdb2b395d5e5fd4344e6"`
Dec 18 07:35:58.324 INFO [stdout] 5a22f1b73a6e067eb46ee7f5e45070e2c6bef03f796ecdb2b395d5e5fd4344e6