Dec 18 02:43:04.132 INFO checking casey/boilerplate against master#96d1334e567237b1507cd277938e7ae2de75ff51 for pr-54252
Dec 18 02:43:04.132 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/casey/boilerplate:/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 02:43:04.322 INFO [stdout] 9639e97528c2e59fb2494899567f313f5bfe739b68098a2c4f467067fa868d31
Dec 18 02:43:04.325 INFO running `"docker" "start" "-a" "9639e97528c2e59fb2494899567f313f5bfe739b68098a2c4f467067fa868d31"`
Dec 18 02:43:04.970 INFO [stderr]     Checking boilerplate v0.0.0 (/opt/crater/workdir)
Dec 18 02:43:05.320 INFO [stderr] warning: unused `#[macro_use]` import
Dec 18 02:43:05.320 INFO [stderr]  --> src/main.rs:6:1
Dec 18 02:43:05.320 INFO [stderr]   |
Dec 18 02:43:05.320 INFO [stderr] 6 | #[macro_use]
Dec 18 02:43:05.320 INFO [stderr]   | ^^^^^^^^^^^^
Dec 18 02:43:05.320 INFO [stderr]   |
Dec 18 02:43:05.320 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 18 02:43:05.320 INFO [stderr] 
Dec 18 02:43:05.360 INFO [stderr] warning: unused `#[macro_use]` import
Dec 18 02:43:05.360 INFO [stderr]  --> src/main.rs:6:1
Dec 18 02:43:05.360 INFO [stderr]   |
Dec 18 02:43:05.360 INFO [stderr] 6 | #[macro_use]
Dec 18 02:43:05.360 INFO [stderr]   | ^^^^^^^^^^^^
Dec 18 02:43:05.360 INFO [stderr]   |
Dec 18 02:43:05.360 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 18 02:43:05.360 INFO [stderr] 
Dec 18 02:43:05.387 INFO [stderr] warning: use of deprecated item 'std::error::Error::cause': replaced by Error::source, which can support downcasting
Dec 18 02:43:05.387 INFO [stderr]   --> src/main.rs:12:3
Dec 18 02:43:05.387 INFO [stderr]    |
Dec 18 02:43:05.387 INFO [stderr] 12 | /   error_chain!{
Dec 18 02:43:05.387 INFO [stderr] 13 | |     foreign_links {
Dec 18 02:43:05.387 INFO [stderr] 14 | |       Clap(::clap::Error);
Dec 18 02:43:05.387 INFO [stderr] 15 | |     }
Dec 18 02:43:05.387 INFO [stderr] 16 | |   }
Dec 18 02:43:05.387 INFO [stderr]    | |___^
Dec 18 02:43:05.387 INFO [stderr]    |
Dec 18 02:43:05.387 INFO [stderr]    = note: #[warn(deprecated)] on by default
Dec 18 02:43:05.387 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 02:43:05.387 INFO [stderr] 
Dec 18 02:43:05.423 INFO [stderr] warning: use of deprecated item 'std::error::Error::cause': replaced by Error::source, which can support downcasting
Dec 18 02:43:05.423 INFO [stderr]   --> src/main.rs:12:3
Dec 18 02:43:05.423 INFO [stderr]    |
Dec 18 02:43:05.423 INFO [stderr] 12 | /   error_chain!{
Dec 18 02:43:05.423 INFO [stderr] 13 | |     foreign_links {
Dec 18 02:43:05.423 INFO [stderr] 14 | |       Clap(::clap::Error);
Dec 18 02:43:05.423 INFO [stderr] 15 | |     }
Dec 18 02:43:05.423 INFO [stderr] 16 | |   }
Dec 18 02:43:05.423 INFO [stderr]    | |___^
Dec 18 02:43:05.423 INFO [stderr]    |
Dec 18 02:43:05.423 INFO [stderr]    = note: #[warn(deprecated)] on by default
Dec 18 02:43:05.423 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 02:43:05.423 INFO [stderr] 
Dec 18 02:43:05.474 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.55s
Dec 18 02:43:05.702 INFO running `"docker" "inspect" "9639e97528c2e59fb2494899567f313f5bfe739b68098a2c4f467067fa868d31"`
Dec 18 02:43:05.781 INFO running `"docker" "rm" "-f" "9639e97528c2e59fb2494899567f313f5bfe739b68098a2c4f467067fa868d31"`
Dec 18 02:43:05.883 INFO [stdout] 9639e97528c2e59fb2494899567f313f5bfe739b68098a2c4f467067fa868d31