Dec 17 16:32:10.992 INFO checking rust-embedded/gpio-utils against try#0b8c5828f68d7b2840b81fa51239346dc97fef5a for pr-54252
Dec 17 16:32:10.992 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-54252/worker-6/try#0b8c5828f68d7b2840b81fa51239346dc97fef5a:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-54252/sources/try#0b8c5828f68d7b2840b81fa51239346dc97fef5a/gh/rust-embedded/gpio-utils:/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 17 16:32:11.465 INFO [stdout] 7e5e3118eb5c93de47c6f0397609a3a492849e996f5e1b611e8194393a2ba989
Dec 17 16:32:11.467 INFO running `"docker" "start" "-a" "7e5e3118eb5c93de47c6f0397609a3a492849e996f5e1b611e8194393a2ba989"`
Dec 17 16:32:13.222 INFO [stderr]     Checking users v0.8.0
Dec 17 16:32:13.236 INFO [stderr]     Checking nix v0.10.0
Dec 17 16:32:19.465 INFO [stderr]     Checking sysfs_gpio v0.5.3
Dec 17 16:32:19.917 INFO [stderr]     Checking gpio-utils v0.2.0 (/opt/crater/workdir)
Dec 17 16:32:21.580 INFO [stderr] warning: use of deprecated item 'std::error::Error::cause': replaced by Error::source, which can support downcasting
Dec 17 16:32:21.580 INFO [stderr]   --> src/error.rs:13:1
Dec 17 16:32:21.580 INFO [stderr]    |
Dec 17 16:32:21.584 INFO [stderr] 13 | / error_chain! {
Dec 17 16:32:21.584 INFO [stderr] 14 | |     types {
Dec 17 16:32:21.584 INFO [stderr] 15 | |         Error, ErrorKind, ResultExt, Result;
Dec 17 16:32:21.584 INFO [stderr] 16 | |     }
Dec 17 16:32:21.584 INFO [stderr] ...  |
Dec 17 16:32:21.584 INFO [stderr] 22 | |     }
Dec 17 16:32:21.584 INFO [stderr] 23 | | }
Dec 17 16:32:21.584 INFO [stderr]    | |_^
Dec 17 16:32:21.584 INFO [stderr]    |
Dec 17 16:32:21.584 INFO [stderr]    = note: #[warn(deprecated)] on by default
Dec 17 16:32:21.584 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 17 16:32:21.584 INFO [stderr] 
Dec 17 16:32:21.584 INFO [stderr] warning: use of deprecated item 'std::error::Error::cause': replaced by Error::source, which can support downcasting
Dec 17 16:32:21.584 INFO [stderr]   --> src/error.rs:13:1
Dec 17 16:32:21.584 INFO [stderr]    |
Dec 17 16:32:21.584 INFO [stderr] 13 | / error_chain! {
Dec 17 16:32:21.584 INFO [stderr] 14 | |     types {
Dec 17 16:32:21.584 INFO [stderr] 15 | |         Error, ErrorKind, ResultExt, Result;
Dec 17 16:32:21.584 INFO [stderr] 16 | |     }
Dec 17 16:32:21.584 INFO [stderr] ...  |
Dec 17 16:32:21.584 INFO [stderr] 22 | |     }
Dec 17 16:32:21.584 INFO [stderr] 23 | | }
Dec 17 16:32:21.584 INFO [stderr]    | |_^
Dec 17 16:32:21.584 INFO [stderr]    |
Dec 17 16:32:21.584 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 17 16:32:21.584 INFO [stderr] 
Dec 17 16:32:21.660 INFO [stderr] warning: use of deprecated item 'std::error::Error::cause': replaced by Error::source, which can support downcasting
Dec 17 16:32:21.660 INFO [stderr]   --> src/error.rs:13:1
Dec 17 16:32:21.660 INFO [stderr]    |
Dec 17 16:32:21.660 INFO [stderr] 13 | / error_chain! {
Dec 17 16:32:21.660 INFO [stderr] 14 | |     types {
Dec 17 16:32:21.660 INFO [stderr] 15 | |         Error, ErrorKind, ResultExt, Result;
Dec 17 16:32:21.660 INFO [stderr] 16 | |     }
Dec 17 16:32:21.660 INFO [stderr] ...  |
Dec 17 16:32:21.660 INFO [stderr] 22 | |     }
Dec 17 16:32:21.660 INFO [stderr] 23 | | }
Dec 17 16:32:21.660 INFO [stderr]    | |_^
Dec 17 16:32:21.660 INFO [stderr]    |
Dec 17 16:32:21.660 INFO [stderr]    = note: #[warn(deprecated)] on by default
Dec 17 16:32:21.660 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 17 16:32:21.660 INFO [stderr] 
Dec 17 16:32:21.660 INFO [stderr] warning: use of deprecated item 'std::error::Error::cause': replaced by Error::source, which can support downcasting
Dec 17 16:32:21.660 INFO [stderr]   --> src/error.rs:13:1
Dec 17 16:32:21.660 INFO [stderr]    |
Dec 17 16:32:21.660 INFO [stderr] 13 | / error_chain! {
Dec 17 16:32:21.660 INFO [stderr] 14 | |     types {
Dec 17 16:32:21.660 INFO [stderr] 15 | |         Error, ErrorKind, ResultExt, Result;
Dec 17 16:32:21.660 INFO [stderr] 16 | |     }
Dec 17 16:32:21.660 INFO [stderr] ...  |
Dec 17 16:32:21.661 INFO [stderr] 22 | |     }
Dec 17 16:32:21.661 INFO [stderr] 23 | | }
Dec 17 16:32:21.661 INFO [stderr]    | |_^
Dec 17 16:32:21.661 INFO [stderr]    |
Dec 17 16:32:21.661 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 17 16:32:21.661 INFO [stderr] 
Dec 17 16:32:24.020 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 11.04s
Dec 17 16:32:24.936 INFO running `"docker" "inspect" "7e5e3118eb5c93de47c6f0397609a3a492849e996f5e1b611e8194393a2ba989"`
Dec 17 16:32:25.266 INFO running `"docker" "rm" "-f" "7e5e3118eb5c93de47c6f0397609a3a492849e996f5e1b611e8194393a2ba989"`
Dec 17 16:32:25.548 INFO [stdout] 7e5e3118eb5c93de47c6f0397609a3a492849e996f5e1b611e8194393a2ba989