Dec 18 14:00:10.477 INFO checking mimir-0.3.5 against try#0b8c5828f68d7b2840b81fa51239346dc97fef5a for pr-54252
Dec 18 14:00:10.477 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-54252/worker-0/try#0b8c5828f68d7b2840b81fa51239346dc97fef5a:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-54252/sources/try#0b8c5828f68d7b2840b81fa51239346dc97fef5a/reg/mimir/0.3.5:/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" "+0b8c5828f68d7b2840b81fa51239346dc97fef5a-alt" "check" "--frozen" "--all" "--all-targets"`
Dec 18 14:00:10.855 INFO [stdout] 8b63fafd74ac841ae92871c3fee221171af9b4f28209918f0c9ad838f7c2823d
Dec 18 14:00:10.858 INFO running `"docker" "start" "-a" "8b63fafd74ac841ae92871c3fee221171af9b4f28209918f0c9ad838f7c2823d"`
Dec 18 14:00:12.529 INFO [stderr]    Compiling mimir v0.3.5 (/opt/crater/workdir)
Dec 18 14:00:12.554 INFO [stderr]    Compiling syn v0.15.23
Dec 18 14:00:12.556 INFO [stderr]     Checking slog-term v2.4.0
Dec 18 14:00:13.168 INFO [stderr] warning: use of deprecated item 'gcc::Build': crate has been renamed to `cc`, the `gcc` name is not maintained
Dec 18 14:00:13.168 INFO [stderr]   --> build.rs:14:21
Dec 18 14:00:13.168 INFO [stderr]    |
Dec 18 14:00:13.168 INFO [stderr] 14 |     let mut build = gcc::Build::new();
Dec 18 14:00:13.168 INFO [stderr]    |                     ^^^^^^^^^^^^^^^
Dec 18 14:00:13.168 INFO [stderr]    |
Dec 18 14:00:13.168 INFO [stderr]    = note: #[warn(deprecated)] on by default
Dec 18 14:00:13.168 INFO [stderr] 
Dec 18 14:00:13.180 INFO [stderr] warning: use of deprecated item 'gcc::Build::new': crate has been renamed to `cc`, the `gcc` name is not maintained
Dec 18 14:00:13.180 INFO [stderr]   --> build.rs:14:21
Dec 18 14:00:13.180 INFO [stderr]    |
Dec 18 14:00:13.180 INFO [stderr] 14 |     let mut build = gcc::Build::new();
Dec 18 14:00:13.180 INFO [stderr]    |                     ^^^^^^^^^^^^^^^
Dec 18 14:00:13.180 INFO [stderr] 
Dec 18 14:00:29.012 INFO [stderr]    Compiling darling_core v0.8.1
Dec 18 14:00:35.991 INFO [stderr]    Compiling darling_macro v0.8.1
Dec 18 14:00:37.515 INFO [stderr]    Compiling darling v0.8.1
Dec 18 14:00:37.766 INFO [stderr]    Compiling derive_builder_core v0.4.0
Dec 18 14:00:39.057 INFO [stderr]    Compiling derive_builder v0.7.0
Dec 18 14:00:43.826 INFO [stderr] warning: use of deprecated item 'std::error::Error::cause': replaced by Error::source, which can support downcasting
Dec 18 14:00:43.826 INFO [stderr]    --> src/error.rs:12:1
Dec 18 14:00:43.826 INFO [stderr]     |
Dec 18 14:00:43.826 INFO [stderr] 12  | / error_chain! {
Dec 18 14:00:43.826 INFO [stderr] 13  | |     foreign_links {
Dec 18 14:00:43.826 INFO [stderr] 14  | |         Io(::std::io::Error);
Dec 18 14:00:43.826 INFO [stderr] 15  | |         Nul(::std::ffi::NulError);
Dec 18 14:00:43.826 INFO [stderr] ...   |
Dec 18 14:00:43.826 INFO [stderr] 105 | |     }
Dec 18 14:00:43.826 INFO [stderr] 106 | | }
Dec 18 14:00:43.826 INFO [stderr]     | |_^
Dec 18 14:00:43.826 INFO [stderr]     |
Dec 18 14:00:43.826 INFO [stderr]     = note: #[warn(deprecated)] on by default
Dec 18 14:00:43.826 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 14:00:43.826 INFO [stderr] 
Dec 18 14:00:43.827 INFO [stderr] warning: use of deprecated item 'std::error::Error::cause': replaced by Error::source, which can support downcasting
Dec 18 14:00:43.827 INFO [stderr]    --> src/error.rs:12:1
Dec 18 14:00:43.827 INFO [stderr]     |
Dec 18 14:00:43.827 INFO [stderr] 12  | / error_chain! {
Dec 18 14:00:43.827 INFO [stderr] 13  | |     foreign_links {
Dec 18 14:00:43.827 INFO [stderr] 14  | |         Io(::std::io::Error);
Dec 18 14:00:43.827 INFO [stderr] 15  | |         Nul(::std::ffi::NulError);
Dec 18 14:00:43.827 INFO [stderr] ...   |
Dec 18 14:00:43.827 INFO [stderr] 105 | |     }
Dec 18 14:00:43.827 INFO [stderr] 106 | | }
Dec 18 14:00:43.827 INFO [stderr]     | |_^
Dec 18 14:00:43.827 INFO [stderr]     |
Dec 18 14:00:43.827 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 14:00:43.827 INFO [stderr] 
Dec 18 14:00:43.912 INFO [stderr] warning: use of deprecated item 'std::error::Error::cause': replaced by Error::source, which can support downcasting
Dec 18 14:00:43.912 INFO [stderr]    --> src/error.rs:12:1
Dec 18 14:00:43.912 INFO [stderr]     |
Dec 18 14:00:43.912 INFO [stderr] 12  | / error_chain! {
Dec 18 14:00:43.912 INFO [stderr] 13  | |     foreign_links {
Dec 18 14:00:43.913 INFO [stderr] 14  | |         Io(::std::io::Error);
Dec 18 14:00:43.913 INFO [stderr] 15  | |         Nul(::std::ffi::NulError);
Dec 18 14:00:43.913 INFO [stderr] ...   |
Dec 18 14:00:43.913 INFO [stderr] 105 | |     }
Dec 18 14:00:43.913 INFO [stderr] 106 | | }
Dec 18 14:00:43.913 INFO [stderr]     | |_^
Dec 18 14:00:43.913 INFO [stderr]     |
Dec 18 14:00:43.913 INFO [stderr]     = note: #[warn(deprecated)] on by default
Dec 18 14:00:43.913 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 14:00:43.913 INFO [stderr] 
Dec 18 14:00:43.913 INFO [stderr] warning: use of deprecated item 'std::error::Error::cause': replaced by Error::source, which can support downcasting
Dec 18 14:00:43.913 INFO [stderr]    --> src/error.rs:12:1
Dec 18 14:00:43.913 INFO [stderr]     |
Dec 18 14:00:43.913 INFO [stderr] 12  | / error_chain! {
Dec 18 14:00:43.913 INFO [stderr] 13  | |     foreign_links {
Dec 18 14:00:43.913 INFO [stderr] 14  | |         Io(::std::io::Error);
Dec 18 14:00:43.913 INFO [stderr] 15  | |         Nul(::std::ffi::NulError);
Dec 18 14:00:43.913 INFO [stderr] ...   |
Dec 18 14:00:43.913 INFO [stderr] 105 | |     }
Dec 18 14:00:43.913 INFO [stderr] 106 | | }
Dec 18 14:00:43.913 INFO [stderr]     | |_^
Dec 18 14:00:43.913 INFO [stderr]     |
Dec 18 14:00:43.913 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 14:00:43.913 INFO [stderr] 
Dec 18 14:00:46.313 INFO [stderr] warning: use of deprecated item 'core::str::<impl str>::trim_right': superseded by `trim_end`
Dec 18 14:00:46.314 INFO [stderr]   --> tests/lib.rs:42:36
Dec 18 14:00:46.314 INFO [stderr]    |
Dec 18 14:00:46.314 INFO [stderr] 42 |                         .map(|x| x.trim_right().to_string())
Dec 18 14:00:46.314 INFO [stderr]    |                                    ^^^^^^^^^^
Dec 18 14:00:46.315 INFO [stderr]    |
Dec 18 14:00:46.315 INFO [stderr]    = note: #[warn(deprecated)] on by default
Dec 18 14:00:46.315 INFO [stderr] 
Dec 18 14:00:47.195 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 34.81s
Dec 18 14:00:47.656 INFO running `"docker" "inspect" "8b63fafd74ac841ae92871c3fee221171af9b4f28209918f0c9ad838f7c2823d"`
Dec 18 14:00:47.898 INFO running `"docker" "rm" "-f" "8b63fafd74ac841ae92871c3fee221171af9b4f28209918f0c9ad838f7c2823d"`
Dec 18 14:00:48.132 INFO [stdout] 8b63fafd74ac841ae92871c3fee221171af9b4f28209918f0c9ad838f7c2823d