Dec 18 17:56:55.832 INFO checking cannyls-0.9.1 against master#96d1334e567237b1507cd277938e7ae2de75ff51 for pr-54252
Dec 18 17:56:55.832 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-54252/worker-0/master#96d1334e567237b1507cd277938e7ae2de75ff51:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-54252/sources/master#96d1334e567237b1507cd277938e7ae2de75ff51/reg/cannyls/0.9.1:/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 17:56:56.071 INFO [stdout] 2fd869580f9746133ed5bd63695247bb28f50a014e8a9a48bd4ede4a11484bb3
Dec 18 17:56:56.078 INFO running `"docker" "start" "-a" "2fd869580f9746133ed5bd63695247bb28f50a014e8a9a48bd4ede4a11484bb3"`
Dec 18 17:56:57.093 INFO [stderr]     Checking prometrics v0.1.11
Dec 18 17:56:58.773 INFO [stderr]     Checking cannyls v0.9.1 (/opt/crater/workdir)
Dec 18 17:57:02.832 INFO [stderr] warning: use of deprecated item 'std::error::Error::cause': replaced by Error::source, which can support downcasting
Dec 18 17:57:02.832 INFO [stderr]  --> src/error.rs:6:24
Dec 18 17:57:02.832 INFO [stderr]   |
Dec 18 17:57:02.832 INFO [stderr] 6 | #[derive(Debug, Clone, TrackableError)]
Dec 18 17:57:02.832 INFO [stderr]   |                        ^^^^^^^^^^^^^^
Dec 18 17:57:02.832 INFO [stderr]   |
Dec 18 17:57:02.832 INFO [stderr]   = note: #[warn(deprecated)] on by default
Dec 18 17:57:02.832 INFO [stderr] 
Dec 18 17:57:04.754 INFO [stderr] warning: use of deprecated item 'std::error::Error::cause': replaced by Error::source, which can support downcasting
Dec 18 17:57:04.754 INFO [stderr]  --> src/error.rs:6:24
Dec 18 17:57:04.754 INFO [stderr]   |
Dec 18 17:57:04.755 INFO [stderr] 6 | #[derive(Debug, Clone, TrackableError)]
Dec 18 17:57:04.755 INFO [stderr]   |                        ^^^^^^^^^^^^^^
Dec 18 17:57:04.755 INFO [stderr]   |
Dec 18 17:57:04.755 INFO [stderr]   = note: #[warn(deprecated)] on by default
Dec 18 17:57:04.755 INFO [stderr] 
Dec 18 17:57:07.604 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 18 17:57:07.604 INFO [stderr]    --> src/device/mod.rs:456:13
Dec 18 17:57:07.604 INFO [stderr]     |
Dec 18 17:57:07.604 INFO [stderr] 456 |             track!(execute(d.request().put(id(1234), embedded_data(b"hoge"))));
Dec 18 17:57:07.604 INFO [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 18 17:57:07.604 INFO [stderr]     |
Dec 18 17:57:07.604 INFO [stderr]     = note: #[warn(unused_must_use)] on by default
Dec 18 17:57:07.604 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Dec 18 17:57:07.604 INFO [stderr]     = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
Dec 18 17:57:07.604 INFO [stderr] 
Dec 18 17:57:07.604 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 18 17:57:07.604 INFO [stderr]    --> src/device/mod.rs:471:13
Dec 18 17:57:07.604 INFO [stderr]     |
Dec 18 17:57:07.604 INFO [stderr] 471 | /             track!(execute(
Dec 18 17:57:07.604 INFO [stderr] 472 | |                 d.request()
Dec 18 17:57:07.604 INFO [stderr] 473 | |                     .journal_sync()
Dec 18 17:57:07.604 INFO [stderr] 474 | |                     .put(id(1234), embedded_data(b"hoge"))
Dec 18 17:57:07.604 INFO [stderr] 475 | |             ));
Dec 18 17:57:07.604 INFO [stderr]     | |_______________^
Dec 18 17:57:07.604 INFO [stderr]     |
Dec 18 17:57:07.605 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Dec 18 17:57:07.605 INFO [stderr]     = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
Dec 18 17:57:07.605 INFO [stderr] 
Dec 18 17:57:07.799 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 10.83s
Dec 18 17:57:08.660 INFO running `"docker" "inspect" "2fd869580f9746133ed5bd63695247bb28f50a014e8a9a48bd4ede4a11484bb3"`
Dec 18 17:57:08.898 INFO running `"docker" "rm" "-f" "2fd869580f9746133ed5bd63695247bb28f50a014e8a9a48bd4ede4a11484bb3"`
Dec 18 17:57:09.212 INFO [stdout] 2fd869580f9746133ed5bd63695247bb28f50a014e8a9a48bd4ede4a11484bb3