Dec 19 16:46:04.432 INFO checking fuchsi/maketorrent against master#d99a320cba42f661aebfa1293b7b2ec3603dda75 for pr-56955
Dec 19 16:46:04.432 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56955/worker-5/master#d99a320cba42f661aebfa1293b7b2ec3603dda75:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-56955/sources/master#d99a320cba42f661aebfa1293b7b2ec3603dda75/gh/fuchsi/maketorrent:/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" "+d99a320cba42f661aebfa1293b7b2ec3603dda75-alt" "check" "--frozen" "--all" "--all-targets"`
Dec 19 16:46:04.898 INFO [stdout] 172ea1bb08806b309a0850a1a0d4b5f9501fcac4c6cd10fdd6d8e773c45f2961
Dec 19 16:46:04.900 INFO running `"docker" "start" "-a" "172ea1bb08806b309a0850a1a0d4b5f9501fcac4c6cd10fdd6d8e773c45f2961"`
Dec 19 16:46:07.819 INFO [stderr]     Checking clap v2.31.2
Dec 19 16:46:07.820 INFO [stderr]     Checking chrono v0.2.25
Dec 19 16:46:07.820 INFO [stderr]     Checking bip_bencode v0.4.4
Dec 19 16:46:11.147 INFO [stderr]     Checking bip_util v0.5.0
Dec 19 16:46:12.264 INFO [stderr]     Checking bip_metainfo v0.12.0 (/opt/crater/workdir/bip_metainfo)
Dec 19 16:46:13.404 INFO [stderr] warning: use of deprecated item 'std::error::Error::cause': replaced by Error::source, which can support downcasting
Dec 19 16:46:13.404 INFO [stderr]   --> bip_metainfo/src/error.rs:8:1
Dec 19 16:46:13.404 INFO [stderr]    |
Dec 19 16:46:13.404 INFO [stderr] 8  | / error_chain! {
Dec 19 16:46:13.404 INFO [stderr] 9  | |     types {
Dec 19 16:46:13.404 INFO [stderr] 10 | |         ParseError, ParseErrorKind, ParseResultEx, ParseResult;
Dec 19 16:46:13.405 INFO [stderr] 11 | |     }
Dec 19 16:46:13.405 INFO [stderr] ...  |
Dec 19 16:46:13.405 INFO [stderr] 27 | |     }
Dec 19 16:46:13.405 INFO [stderr] 28 | | }
Dec 19 16:46:13.405 INFO [stderr]    | |_^
Dec 19 16:46:13.405 INFO [stderr]    |
Dec 19 16:46:13.405 INFO [stderr]    = note: #[warn(deprecated)] on by default
Dec 19 16:46:13.405 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 19 16:46:13.405 INFO [stderr] 
Dec 19 16:46:13.405 INFO [stderr] warning: use of deprecated item 'std::error::Error::cause': replaced by Error::source, which can support downcasting
Dec 19 16:46:13.405 INFO [stderr]   --> bip_metainfo/src/error.rs:8:1
Dec 19 16:46:13.405 INFO [stderr]    |
Dec 19 16:46:13.405 INFO [stderr] 8  | / error_chain! {
Dec 19 16:46:13.405 INFO [stderr] 9  | |     types {
Dec 19 16:46:13.405 INFO [stderr] 10 | |         ParseError, ParseErrorKind, ParseResultEx, ParseResult;
Dec 19 16:46:13.405 INFO [stderr] 11 | |     }
Dec 19 16:46:13.405 INFO [stderr] ...  |
Dec 19 16:46:13.405 INFO [stderr] 27 | |     }
Dec 19 16:46:13.405 INFO [stderr] 28 | | }
Dec 19 16:46:13.405 INFO [stderr]    | |_^
Dec 19 16:46:13.405 INFO [stderr]    |
Dec 19 16:46:13.405 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 19 16:46:13.405 INFO [stderr] 
Dec 19 16:46:14.941 INFO [stderr]     Checking maketorrent v0.1.1 (/opt/crater/workdir)
Dec 19 16:46:16.084 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 8.45s
Dec 19 16:46:16.802 INFO running `"docker" "inspect" "172ea1bb08806b309a0850a1a0d4b5f9501fcac4c6cd10fdd6d8e773c45f2961"`
Dec 19 16:46:17.050 INFO running `"docker" "rm" "-f" "172ea1bb08806b309a0850a1a0d4b5f9501fcac4c6cd10fdd6d8e773c45f2961"`
Dec 19 16:46:17.312 INFO [stdout] 172ea1bb08806b309a0850a1a0d4b5f9501fcac4c6cd10fdd6d8e773c45f2961