Dec 19 19:48:51.568 INFO checking bjorn3/hex_view against try#e70472fc501b855c9080f3772432c10fe20b8866 for pr-56955
Dec 19 19:48:51.568 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56955/worker-5/try#e70472fc501b855c9080f3772432c10fe20b8866:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-56955/sources/try#e70472fc501b855c9080f3772432c10fe20b8866/gh/bjorn3/hex_view:/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" "+e70472fc501b855c9080f3772432c10fe20b8866-alt" "check" "--frozen" "--all" "--all-targets"`
Dec 19 19:48:51.988 INFO [stdout] 996072d968e5491bfbe7f000c1fed44c1a0597404d8a7ce3d9d9ea182fb2b19a
Dec 19 19:48:51.994 INFO running `"docker" "start" "-a" "996072d968e5491bfbe7f000c1fed44c1a0597404d8a7ce3d9d9ea182fb2b19a"`
Dec 19 19:48:53.130 INFO [stderr]     Checking time v0.1.38
Dec 19 19:48:53.130 INFO [stderr]     Checking termion v1.4.0
Dec 19 19:48:54.008 INFO [stderr]     Checking chrono v0.4.0
Dec 19 19:48:55.772 INFO [stderr]     Checking hex_view v0.1.0 (/opt/crater/workdir)
Dec 19 19:48:56.480 INFO [stderr] warning: unused import: `chrono::offset::TimeZone`
Dec 19 19:48:56.480 INFO [stderr]   --> src/main.rs:69:9
Dec 19 19:48:56.480 INFO [stderr]    |
Dec 19 19:48:56.480 INFO [stderr] 69 |     use chrono::offset::TimeZone;
Dec 19 19:48:56.480 INFO [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^^^^
Dec 19 19:48:56.480 INFO [stderr]    |
Dec 19 19:48:56.480 INFO [stderr]    = note: #[warn(unused_imports)] on by default
Dec 19 19:48:56.480 INFO [stderr] 
Dec 19 19:48:56.532 INFO [stderr] warning: unused import: `chrono::offset::TimeZone`
Dec 19 19:48:56.534 INFO [stderr]   --> src/main.rs:69:9
Dec 19 19:48:56.534 INFO [stderr]    |
Dec 19 19:48:56.534 INFO [stderr] 69 |     use chrono::offset::TimeZone;
Dec 19 19:48:56.534 INFO [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^^^^
Dec 19 19:48:56.534 INFO [stderr]    |
Dec 19 19:48:56.534 INFO [stderr]    = note: #[warn(unused_imports)] on by default
Dec 19 19:48:56.534 INFO [stderr] 
Dec 19 19:48:56.639 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.59s
Dec 19 19:48:57.146 INFO running `"docker" "inspect" "996072d968e5491bfbe7f000c1fed44c1a0597404d8a7ce3d9d9ea182fb2b19a"`
Dec 19 19:48:57.418 INFO running `"docker" "rm" "-f" "996072d968e5491bfbe7f000c1fed44c1a0597404d8a7ce3d9d9ea182fb2b19a"`
Dec 19 19:48:57.630 INFO [stdout] 996072d968e5491bfbe7f000c1fed44c1a0597404d8a7ce3d9d9ea182fb2b19a