Sep 06 04:00:58.069 INFO checking mastodon-0.1.0 against try#51ff957df5095d92d1d3d4682207ee8b7ad408a8 for pr-53854
Sep 06 04:00:58.069 INFO running: cargo +51ff957df5095d92d1d3d4682207ee8b7ad408a8-alt check --frozen --all --all-targets
Sep 06 04:00:58.069 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-6/pr-53854/try#51ff957df5095d92d1d3d4682207ee8b7ad408a8:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53854/worker-6/try#51ff957df5095d92d1d3d4682207ee8b7ad408a8:/target:rw,Z" "-v" "/home/ec2-user/crater/./work/local/cargo-home:/cargo-home:ro,Z" "-v" "/home/ec2-user/crater/./work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "CMD=cargo +51ff957df5095d92d1d3d4682207ee8b7ad408a8-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Sep 06 04:00:58.216 INFO blam! 7fc03c46fc29ef777ad9db522c17500c525eec0cf0f9b99c30f08322e8dc7e42
Sep 06 04:00:58.216 INFO running `"docker" "start" "-a" "7fc03c46fc29ef777ad9db522c17500c525eec0cf0f9b99c30f08322e8dc7e42"`
Sep 06 04:00:59.004 INFO kablam! usermod: no changes
Sep 06 04:00:59.136 INFO kablam!     Checking mastodon v0.1.0 (file:///source)
Sep 06 04:01:00.189 INFO kablam! warning: unused imports: `Read`, `self`
Sep 06 04:01:00.189 INFO kablam!   --> src/lib.rs:25:19
Sep 06 04:01:00.189 INFO kablam!    |
Sep 06 04:01:00.189 INFO kablam! 25 |     use std::io::{self, Read};
Sep 06 04:01:00.189 INFO kablam!    |                   ^^^^  ^^^^
Sep 06 04:01:00.189 INFO kablam!    |
Sep 06 04:01:00.189 INFO kablam!    = note: #[warn(unused_imports)] on by default
Sep 06 04:01:00.189 INFO kablam! 
Sep 06 04:01:00.662 INFO kablam! warning: the feature `proc_macro` has been stable since 1.29.0 and no longer requires an attribute to enable
Sep 06 04:01:00.662 INFO kablam!  --> src/lib.rs:1:12
Sep 06 04:01:00.662 INFO kablam!   |
Sep 06 04:01:00.662 INFO kablam! 1 | #![feature(proc_macro)]
Sep 06 04:01:00.662 INFO kablam!   |            ^^^^^^^^^^
Sep 06 04:01:00.662 INFO kablam!   |
Sep 06 04:01:00.662 INFO kablam!   = note: #[warn(stable_features)] on by default
Sep 06 04:01:00.662 INFO kablam! 
Sep 06 04:01:00.678 INFO kablam! warning: the feature `proc_macro` has been stable since 1.29.0 and no longer requires an attribute to enable
Sep 06 04:01:00.678 INFO kablam!  --> src/lib.rs:1:12
Sep 06 04:01:00.678 INFO kablam!   |
Sep 06 04:01:00.678 INFO kablam! 1 | #![feature(proc_macro)]
Sep 06 04:01:00.678 INFO kablam!   |            ^^^^^^^^^^
Sep 06 04:01:00.678 INFO kablam!   |
Sep 06 04:01:00.678 INFO kablam!   = note: #[warn(stable_features)] on by default
Sep 06 04:01:00.678 INFO kablam! 
Sep 06 04:01:00.715 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1.69s
Sep 06 04:01:00.721 INFO kablam! su: No module specific data is present
Sep 06 04:01:01.433 INFO running `"docker" "rm" "-f" "7fc03c46fc29ef777ad9db522c17500c525eec0cf0f9b99c30f08322e8dc7e42"`
Sep 06 04:01:01.521 INFO blam! 7fc03c46fc29ef777ad9db522c17500c525eec0cf0f9b99c30f08322e8dc7e42