Dec 18 18:10:32.092 INFO checking bip_dht-0.6.0 against master#96d1334e567237b1507cd277938e7ae2de75ff51 for pr-54252
Dec 18 18:10:32.092 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-54252/worker-7/master#96d1334e567237b1507cd277938e7ae2de75ff51:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-54252/sources/master#96d1334e567237b1507cd277938e7ae2de75ff51/reg/bip_dht/0.6.0:/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 18:10:32.392 INFO [stdout] b5894ea39704421a610798e9364f271e3684bc7e5f3e2720b0c9608ffaa3dcd8
Dec 18 18:10:32.398 INFO running `"docker" "start" "-a" "b5894ea39704421a610798e9364f271e3684bc7e5f3e2720b0c9608ffaa3dcd8"`
Dec 18 18:10:33.595 INFO [stderr]     Checking slab v0.2.0
Dec 18 18:10:33.596 INFO [stderr]     Checking bip_bencode v0.2.0
Dec 18 18:10:33.597 INFO [stderr]     Checking chrono v0.2.25
Dec 18 18:10:36.288 INFO [stderr]     Checking bip_util v0.5.0
Dec 18 18:10:37.155 INFO [stderr]     Checking bip_handshake v0.4.1
Dec 18 18:10:38.290 INFO [stderr]     Checking bip_dht v0.6.0 (/opt/crater/workdir)
Dec 18 18:10:41.008 INFO [stderr] warning: use of deprecated item 'std::error::Error::cause': replaced by Error::source, which can support downcasting
Dec 18 18:10:41.008 INFO [stderr]   --> src/error.rs:7:1
Dec 18 18:10:41.008 INFO [stderr]    |
Dec 18 18:10:41.008 INFO [stderr] 7  | / error_chain! {
Dec 18 18:10:41.008 INFO [stderr] 8  | |     types {
Dec 18 18:10:41.008 INFO [stderr] 9  | |         DhtError, DhtErrorKind, DhtResultExt, DhtResult;
Dec 18 18:10:41.008 INFO [stderr] 10 | |     }
Dec 18 18:10:41.008 INFO [stderr] ...  |
Dec 18 18:10:41.008 INFO [stderr] 40 | |     }
Dec 18 18:10:41.008 INFO [stderr] 41 | | }
Dec 18 18:10:41.008 INFO [stderr]    | |_^
Dec 18 18:10:41.008 INFO [stderr]    |
Dec 18 18:10:41.008 INFO [stderr]    = note: #[warn(deprecated)] on by default
Dec 18 18:10:41.008 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 18:10:41.008 INFO [stderr] 
Dec 18 18:10:41.008 INFO [stderr] warning: use of deprecated item 'std::error::Error::cause': replaced by Error::source, which can support downcasting
Dec 18 18:10:41.008 INFO [stderr]   --> src/error.rs:7:1
Dec 18 18:10:41.008 INFO [stderr]    |
Dec 18 18:10:41.008 INFO [stderr] 7  | / error_chain! {
Dec 18 18:10:41.008 INFO [stderr] 8  | |     types {
Dec 18 18:10:41.008 INFO [stderr] 9  | |         DhtError, DhtErrorKind, DhtResultExt, DhtResult;
Dec 18 18:10:41.008 INFO [stderr] 10 | |     }
Dec 18 18:10:41.008 INFO [stderr] ...  |
Dec 18 18:10:41.008 INFO [stderr] 40 | |     }
Dec 18 18:10:41.008 INFO [stderr] 41 | | }
Dec 18 18:10:41.008 INFO [stderr]    | |_^
Dec 18 18:10:41.008 INFO [stderr]    |
Dec 18 18:10:41.008 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 18:10:41.008 INFO [stderr] 
Dec 18 18:10:41.328 INFO [stderr] warning: use of deprecated item 'std::error::Error::cause': replaced by Error::source, which can support downcasting
Dec 18 18:10:41.329 INFO [stderr]   --> src/error.rs:7:1
Dec 18 18:10:41.329 INFO [stderr]    |
Dec 18 18:10:41.329 INFO [stderr] 7  | / error_chain! {
Dec 18 18:10:41.329 INFO [stderr] 8  | |     types {
Dec 18 18:10:41.329 INFO [stderr] 9  | |         DhtError, DhtErrorKind, DhtResultExt, DhtResult;
Dec 18 18:10:41.329 INFO [stderr] 10 | |     }
Dec 18 18:10:41.329 INFO [stderr] ...  |
Dec 18 18:10:41.329 INFO [stderr] 40 | |     }
Dec 18 18:10:41.329 INFO [stderr] 41 | | }
Dec 18 18:10:41.329 INFO [stderr]    | |_^
Dec 18 18:10:41.329 INFO [stderr]    |
Dec 18 18:10:41.329 INFO [stderr]    = note: #[warn(deprecated)] on by default
Dec 18 18:10:41.329 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 18:10:41.329 INFO [stderr] 
Dec 18 18:10:41.334 INFO [stderr] warning: use of deprecated item 'std::error::Error::cause': replaced by Error::source, which can support downcasting
Dec 18 18:10:41.334 INFO [stderr]   --> src/error.rs:7:1
Dec 18 18:10:41.334 INFO [stderr]    |
Dec 18 18:10:41.334 INFO [stderr] 7  | / error_chain! {
Dec 18 18:10:41.334 INFO [stderr] 8  | |     types {
Dec 18 18:10:41.334 INFO [stderr] 9  | |         DhtError, DhtErrorKind, DhtResultExt, DhtResult;
Dec 18 18:10:41.334 INFO [stderr] 10 | |     }
Dec 18 18:10:41.334 INFO [stderr] ...  |
Dec 18 18:10:41.334 INFO [stderr] 40 | |     }
Dec 18 18:10:41.334 INFO [stderr] 41 | | }
Dec 18 18:10:41.334 INFO [stderr]    | |_^
Dec 18 18:10:41.334 INFO [stderr]    |
Dec 18 18:10:41.334 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 18:10:41.334 INFO [stderr] 
Dec 18 18:10:42.190 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 8.79s
Dec 18 18:10:42.429 INFO running `"docker" "inspect" "b5894ea39704421a610798e9364f271e3684bc7e5f3e2720b0c9608ffaa3dcd8"`
Dec 18 18:10:42.510 INFO running `"docker" "rm" "-f" "b5894ea39704421a610798e9364f271e3684bc7e5f3e2720b0c9608ffaa3dcd8"`
Dec 18 18:10:42.620 INFO [stdout] b5894ea39704421a610798e9364f271e3684bc7e5f3e2720b0c9608ffaa3dcd8