Aug 31 21:52:30.344 INFO checking mastodon-0.1.0 against try#a5b9f2cc0cdaca8edf23a89c649279de2c91cd3b for pr-53578
Aug 31 21:52:30.344 INFO running: cargo +a5b9f2cc0cdaca8edf23a89c649279de2c91cd3b-alt check --frozen --all --all-targets
Aug 31 21:52:30.344 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-1/pr-53578/try#a5b9f2cc0cdaca8edf23a89c649279de2c91cd3b:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53578/worker-1/try#a5b9f2cc0cdaca8edf23a89c649279de2c91cd3b:/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=500" "-e" "CMD=cargo +a5b9f2cc0cdaca8edf23a89c649279de2c91cd3b-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Aug 31 21:52:30.499 INFO blam! c3b18ea9dc9f0d5a361fca7ab668cb3b3ae17070f800c0513e3ac068aaba6781
Aug 31 21:52:30.500 INFO running `"docker" "start" "-a" "c3b18ea9dc9f0d5a361fca7ab668cb3b3ae17070f800c0513e3ac068aaba6781"`
Aug 31 21:52:31.304 INFO kablam!     Checking mastodon v0.1.0 (file:///source)
Aug 31 21:52:33.360 INFO kablam! warning: unused imports: `Read`, `self`
Aug 31 21:52:33.360 INFO kablam!   --> src/lib.rs:25:19
Aug 31 21:52:33.360 INFO kablam!    |
Aug 31 21:52:33.360 INFO kablam! 25 |     use std::io::{self, Read};
Aug 31 21:52:33.360 INFO kablam!    |                   ^^^^  ^^^^
Aug 31 21:52:33.360 INFO kablam!    |
Aug 31 21:52:33.360 INFO kablam!    = note: #[warn(unused_imports)] on by default
Aug 31 21:52:33.360 INFO kablam! 
Aug 31 21:52:34.092 INFO kablam! warning: the feature `proc_macro` has been stable since 1.29.0 and no longer requires an attribute to enable
Aug 31 21:52:34.092 INFO kablam!  --> src/lib.rs:1:12
Aug 31 21:52:34.092 INFO kablam!   |
Aug 31 21:52:34.092 INFO kablam! 1 | #![feature(proc_macro)]
Aug 31 21:52:34.092 INFO kablam!   |            ^^^^^^^^^^
Aug 31 21:52:34.092 INFO kablam!   |
Aug 31 21:52:34.092 INFO kablam!   = note: #[warn(stable_features)] on by default
Aug 31 21:52:34.092 INFO kablam! 
Aug 31 21:52:34.424 INFO kablam! warning: the feature `proc_macro` has been stable since 1.29.0 and no longer requires an attribute to enable
Aug 31 21:52:34.424 INFO kablam!  --> src/lib.rs:1:12
Aug 31 21:52:34.424 INFO kablam!   |
Aug 31 21:52:34.424 INFO kablam! 1 | #![feature(proc_macro)]
Aug 31 21:52:34.424 INFO kablam!   |            ^^^^^^^^^^
Aug 31 21:52:34.424 INFO kablam!   |
Aug 31 21:52:34.424 INFO kablam!   = note: #[warn(stable_features)] on by default
Aug 31 21:52:34.424 INFO kablam! 
Aug 31 21:52:34.462 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 3.31s
Aug 31 21:52:34.474 INFO kablam! su: No module specific data is present
Aug 31 21:52:34.985 INFO running `"docker" "rm" "-f" "c3b18ea9dc9f0d5a361fca7ab668cb3b3ae17070f800c0513e3ac068aaba6781"`
Aug 31 21:52:35.088 INFO blam! c3b18ea9dc9f0d5a361fca7ab668cb3b3ae17070f800c0513e3ac068aaba6781