Dec 18 08:42:21.395 INFO checking AdrienChampion/benchi against master#96d1334e567237b1507cd277938e7ae2de75ff51 for pr-54252
Dec 18 08:42:21.395 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-54252/worker-1/master#96d1334e567237b1507cd277938e7ae2de75ff51:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-54252/sources/master#96d1334e567237b1507cd277938e7ae2de75ff51/gh/AdrienChampion/benchi:/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 08:42:21.703 INFO [stdout] 44074c7b62d906fc8dd136281d037e7a2f59df4475bb5dbd435b446fdb512191
Dec 18 08:42:21.705 INFO running `"docker" "start" "-a" "44074c7b62d906fc8dd136281d037e7a2f59df4475bb5dbd435b446fdb512191"`
Dec 18 08:42:23.047 INFO [stderr]     Checking chrono v0.4.0
Dec 18 08:42:23.047 INFO [stderr]     Checking nom v3.2.1
Dec 18 08:42:23.047 INFO [stderr]     Checking pbr v1.0.0
Dec 18 08:42:23.047 INFO [stderr]     Checking rayon v1.0.1
Dec 18 08:42:26.460 INFO [stderr]     Checking benchi v0.2.0 (/opt/crater/workdir)
Dec 18 08:42:29.588 INFO [stderr] warning: use of deprecated item 'std::error::Error::cause': replaced by Error::source, which can support downcasting
Dec 18 08:42:29.588 INFO [stderr]   --> src/main.rs:40:3
Dec 18 08:42:29.588 INFO [stderr]    |
Dec 18 08:42:29.588 INFO [stderr] 40 | /   error_chain!{
Dec 18 08:42:29.588 INFO [stderr] 41 | |     types {
Dec 18 08:42:29.588 INFO [stderr] 42 | |       Error, ErrorKind, ResExt, Res ;
Dec 18 08:42:29.588 INFO [stderr] 43 | |     }
Dec 18 08:42:29.588 INFO [stderr] ...  |
Dec 18 08:42:29.588 INFO [stderr] 70 | |     }
Dec 18 08:42:29.588 INFO [stderr] 71 | |   }
Dec 18 08:42:29.588 INFO [stderr]    | |___^
Dec 18 08:42:29.588 INFO [stderr]    |
Dec 18 08:42:29.588 INFO [stderr]    = note: #[warn(deprecated)] on by default
Dec 18 08:42:29.588 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 08:42:29.588 INFO [stderr] 
Dec 18 08:42:29.883 INFO [stderr] warning: use of deprecated item 'std::error::Error::cause': replaced by Error::source, which can support downcasting
Dec 18 08:42:29.883 INFO [stderr]   --> src/main.rs:40:3
Dec 18 08:42:29.883 INFO [stderr]    |
Dec 18 08:42:29.883 INFO [stderr] 40 | /   error_chain!{
Dec 18 08:42:29.883 INFO [stderr] 41 | |     types {
Dec 18 08:42:29.883 INFO [stderr] 42 | |       Error, ErrorKind, ResExt, Res ;
Dec 18 08:42:29.883 INFO [stderr] 43 | |     }
Dec 18 08:42:29.883 INFO [stderr] ...  |
Dec 18 08:42:29.883 INFO [stderr] 70 | |     }
Dec 18 08:42:29.883 INFO [stderr] 71 | |   }
Dec 18 08:42:29.883 INFO [stderr]    | |___^
Dec 18 08:42:29.883 INFO [stderr]    |
Dec 18 08:42:29.883 INFO [stderr]    = note: #[warn(deprecated)] on by default
Dec 18 08:42:29.883 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 08:42:29.883 INFO [stderr] 
Dec 18 08:42:30.892 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 7.98s
Dec 18 08:42:31.270 INFO running `"docker" "inspect" "44074c7b62d906fc8dd136281d037e7a2f59df4475bb5dbd435b446fdb512191"`
Dec 18 08:42:31.358 INFO running `"docker" "rm" "-f" "44074c7b62d906fc8dd136281d037e7a2f59df4475bb5dbd435b446fdb512191"`
Dec 18 08:42:31.450 INFO [stdout] 44074c7b62d906fc8dd136281d037e7a2f59df4475bb5dbd435b446fdb512191