Nov 05 00:00:47.224 INFO checking fixed_width_derive-0.1.0 against master#2ad8c7b3502616aff142a4640cce911c6c2c5463 for pr-55655
Nov 05 00:00:47.224 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55655/worker-3/master#2ad8c7b3502616aff142a4640cce911c6c2c5463:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/pr-55655/master#2ad8c7b3502616aff142a4640cce911c6c2c5463:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +2ad8c7b3502616aff142a4640cce911c6c2c5463-alt check --frozen --all --all-targets" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Nov 05 00:00:47.723 INFO blam! 6124aab456921ac1fa934377dccf90a49ba4ba9f6e401f9b7f29e83b65550d6d
Nov 05 00:00:47.727 INFO running `"docker" "start" "-a" "6124aab456921ac1fa934377dccf90a49ba4ba9f6e401f9b7f29e83b65550d6d"`
Nov 05 00:00:48.691 INFO kablam! usermod: no changes
Nov 05 00:00:48.787 INFO kablam!    Compiling fixed_width v0.1.0
Nov 05 00:00:48.809 INFO kablam!    Compiling syn v0.14.9
Nov 05 00:00:58.351 INFO kablam!     Checking fixed_width_derive v0.1.0 (/source)
Nov 05 00:01:07.607 INFO kablam! warning: the feature `proc_macro` has been stable since 1.29.0 and no longer requires an attribute to enable
Nov 05 00:01:07.607 INFO kablam!   --> src/lib.rs:89:12
Nov 05 00:01:07.607 INFO kablam!    |
Nov 05 00:01:07.607 INFO kablam! 89 | #![feature(proc_macro)]
Nov 05 00:01:07.607 INFO kablam!    |            ^^^^^^^^^^
Nov 05 00:01:07.607 INFO kablam!    |
Nov 05 00:01:07.607 INFO kablam!    = note: #[warn(stable_features)] on by default
Nov 05 00:01:07.607 INFO kablam! 
Nov 05 00:01:07.607 INFO kablam! warning: the feature `extern_prelude` has been stable since 1.30.0 and no longer requires an attribute to enable
Nov 05 00:01:07.607 INFO kablam!   --> src/lib.rs:90:12
Nov 05 00:01:07.607 INFO kablam!    |
Nov 05 00:01:07.607 INFO kablam! 90 | #![feature(extern_prelude)]
Nov 05 00:01:07.607 INFO kablam!    |            ^^^^^^^^^^^^^^
Nov 05 00:01:07.607 INFO kablam! 
Nov 05 00:01:07.871 INFO kablam! warning: the feature `proc_macro` has been stable since 1.29.0 and no longer requires an attribute to enable
Nov 05 00:01:07.871 INFO kablam!   --> src/lib.rs:89:12
Nov 05 00:01:07.871 INFO kablam!    |
Nov 05 00:01:07.871 INFO kablam! 89 | #![feature(proc_macro)]
Nov 05 00:01:07.871 INFO kablam!    |            ^^^^^^^^^^
Nov 05 00:01:07.871 INFO kablam!    |
Nov 05 00:01:07.871 INFO kablam!    = note: #[warn(stable_features)] on by default
Nov 05 00:01:07.871 INFO kablam! 
Nov 05 00:01:07.871 INFO kablam! warning: the feature `extern_prelude` has been stable since 1.30.0 and no longer requires an attribute to enable
Nov 05 00:01:07.871 INFO kablam!   --> src/lib.rs:90:12
Nov 05 00:01:07.871 INFO kablam!    |
Nov 05 00:01:07.871 INFO kablam! 90 | #![feature(extern_prelude)]
Nov 05 00:01:07.871 INFO kablam!    |            ^^^^^^^^^^^^^^
Nov 05 00:01:07.871 INFO kablam! 
Nov 05 00:01:10.307 INFO kablam! warning: the feature `proc_macro` has been stable since 1.29.0 and no longer requires an attribute to enable
Nov 05 00:01:10.307 INFO kablam!   --> src/lib.rs:89:12
Nov 05 00:01:10.307 INFO kablam!    |
Nov 05 00:01:10.307 INFO kablam! 89 | #![feature(proc_macro)]
Nov 05 00:01:10.307 INFO kablam!    |            ^^^^^^^^^^
Nov 05 00:01:10.307 INFO kablam!    |
Nov 05 00:01:10.307 INFO kablam!    = note: #[warn(stable_features)] on by default
Nov 05 00:01:10.307 INFO kablam! 
Nov 05 00:01:10.307 INFO kablam! warning: the feature `extern_prelude` has been stable since 1.30.0 and no longer requires an attribute to enable
Nov 05 00:01:10.307 INFO kablam!   --> src/lib.rs:90:12
Nov 05 00:01:10.307 INFO kablam!    |
Nov 05 00:01:10.307 INFO kablam! 90 | #![feature(extern_prelude)]
Nov 05 00:01:10.307 INFO kablam!    |            ^^^^^^^^^^^^^^
Nov 05 00:01:10.307 INFO kablam! 
Nov 05 00:01:13.577 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 24.85s
Nov 05 00:01:13.587 INFO kablam! su: No module specific data is present
Nov 05 00:01:14.413 INFO running `"docker" "rm" "-f" "6124aab456921ac1fa934377dccf90a49ba4ba9f6e401f9b7f29e83b65550d6d"`
Nov 05 00:01:14.867 INFO blam! 6124aab456921ac1fa934377dccf90a49ba4ba9f6e401f9b7f29e83b65550d6d