Dec 18 10:41:57.578 INFO checking structopt-toml-0.3.0 against master#96d1334e567237b1507cd277938e7ae2de75ff51 for pr-54252
Dec 18 10:41:57.578 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-54252/worker-5/master#96d1334e567237b1507cd277938e7ae2de75ff51:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-54252/sources/master#96d1334e567237b1507cd277938e7ae2de75ff51/reg/structopt-toml/0.3.0:/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 10:41:57.791 INFO [stdout] b4e42adb051fbecc90ff90d9ed3a1be6c5b1907626afd09e9545aea88dbb8703
Dec 18 10:41:57.794 INFO running `"docker" "start" "-a" "b4e42adb051fbecc90ff90d9ed3a1be6c5b1907626afd09e9545aea88dbb8703"`
Dec 18 10:41:58.905 INFO [stderr]     Checking pulldown-cmark v0.2.0
Dec 18 10:41:58.910 INFO [stderr]    Compiling structopt-toml-derive v0.3.0
Dec 18 10:41:58.917 INFO [stderr]     Checking error-chain v0.12.0
Dec 18 10:41:58.917 INFO [stderr]    Compiling structopt-derive v0.2.14
Dec 18 10:41:58.918 INFO [stderr]    Compiling structopt-toml v0.3.0 (/opt/crater/workdir)
Dec 18 10:42:00.688 INFO [stderr]     Checking cargo_metadata v0.6.4
Dec 18 10:42:03.349 INFO [stderr]     Checking skeptic v0.13.4
Dec 18 10:42:05.964 INFO [stderr]     Checking structopt v0.2.14
Dec 18 10:42:07.716 INFO [stderr] warning: use of deprecated item 'std::error::Error::cause': replaced by Error::source, which can support downcasting
Dec 18 10:42:07.716 INFO [stderr]   --> src/lib.rs:80:1
Dec 18 10:42:07.716 INFO [stderr]    |
Dec 18 10:42:07.716 INFO [stderr] 80 | / error_chain! {
Dec 18 10:42:07.716 INFO [stderr] 81 | |     foreign_links {
Dec 18 10:42:07.716 INFO [stderr] 82 | |         Toml(::_toml::de::Error);
Dec 18 10:42:07.716 INFO [stderr] 83 | |     }
Dec 18 10:42:07.716 INFO [stderr] 84 | | }
Dec 18 10:42:07.716 INFO [stderr]    | |_^
Dec 18 10:42:07.716 INFO [stderr]    |
Dec 18 10:42:07.716 INFO [stderr]    = note: #[warn(deprecated)] on by default
Dec 18 10:42:07.716 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 10:42:07.716 INFO [stderr] 
Dec 18 10:42:07.763 INFO [stderr] warning: use of deprecated item 'std::error::Error::cause': replaced by Error::source, which can support downcasting
Dec 18 10:42:07.763 INFO [stderr]   --> src/lib.rs:80:1
Dec 18 10:42:07.763 INFO [stderr]    |
Dec 18 10:42:07.763 INFO [stderr] 80 | / error_chain! {
Dec 18 10:42:07.763 INFO [stderr] 81 | |     foreign_links {
Dec 18 10:42:07.763 INFO [stderr] 82 | |         Toml(::_toml::de::Error);
Dec 18 10:42:07.763 INFO [stderr] 83 | |     }
Dec 18 10:42:07.763 INFO [stderr] 84 | | }
Dec 18 10:42:07.763 INFO [stderr]    | |_^
Dec 18 10:42:07.768 INFO [stderr]    |
Dec 18 10:42:07.768 INFO [stderr]    = note: #[warn(deprecated)] on by default
Dec 18 10:42:07.768 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 10:42:07.768 INFO [stderr] 
Dec 18 10:42:08.588 INFO [stderr] warning: unused `#[macro_use]` import
Dec 18 10:42:08.588 INFO [stderr]  --> tests/test.rs:3:1
Dec 18 10:42:08.588 INFO [stderr]   |
Dec 18 10:42:08.588 INFO [stderr] 3 | #[macro_use]
Dec 18 10:42:08.588 INFO [stderr]   | ^^^^^^^^^^^^
Dec 18 10:42:08.588 INFO [stderr]   |
Dec 18 10:42:08.588 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 18 10:42:08.588 INFO [stderr] 
Dec 18 10:42:08.588 INFO [stderr] warning: unused `#[macro_use]` import
Dec 18 10:42:08.588 INFO [stderr]  --> tests/test.rs:5:1
Dec 18 10:42:08.588 INFO [stderr]   |
Dec 18 10:42:08.588 INFO [stderr] 5 | #[macro_use]
Dec 18 10:42:08.588 INFO [stderr]   | ^^^^^^^^^^^^
Dec 18 10:42:08.588 INFO [stderr] 
Dec 18 10:42:09.418 INFO [stderr] warning: unused `#[macro_use]` import
Dec 18 10:42:09.418 INFO [stderr]  --> examples/example.rs:3:1
Dec 18 10:42:09.418 INFO [stderr]   |
Dec 18 10:42:09.418 INFO [stderr] 3 | #[macro_use]
Dec 18 10:42:09.418 INFO [stderr]   | ^^^^^^^^^^^^
Dec 18 10:42:09.418 INFO [stderr]   |
Dec 18 10:42:09.418 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 18 10:42:09.418 INFO [stderr] 
Dec 18 10:42:09.418 INFO [stderr] warning: unused `#[macro_use]` import
Dec 18 10:42:09.418 INFO [stderr]  --> examples/example.rs:5:1
Dec 18 10:42:09.418 INFO [stderr]   |
Dec 18 10:42:09.418 INFO [stderr] 5 | #[macro_use]
Dec 18 10:42:09.418 INFO [stderr]   | ^^^^^^^^^^^^
Dec 18 10:42:09.418 INFO [stderr] 
Dec 18 10:42:10.005 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 11.26s
Dec 18 10:42:10.764 INFO running `"docker" "inspect" "b4e42adb051fbecc90ff90d9ed3a1be6c5b1907626afd09e9545aea88dbb8703"`
Dec 18 10:42:11.056 INFO running `"docker" "rm" "-f" "b4e42adb051fbecc90ff90d9ed3a1be6c5b1907626afd09e9545aea88dbb8703"`
Dec 18 10:42:11.361 INFO [stdout] b4e42adb051fbecc90ff90d9ed3a1be6c5b1907626afd09e9545aea88dbb8703