Aug 17 06:25:53.980 INFO checking wchar-0.2.0 against master#142bb27373126edf8367f526358b6c72ecf1d8df for pr-53426
Aug 17 06:25:53.980 INFO running: cargo +142bb27373126edf8367f526358b6c72ecf1d8df-alt check --frozen --all --all-targets
Aug 17 06:25:53.980 INFO creating container for: cargo +142bb27373126edf8367f526358b6c72ecf1d8df-alt check --frozen --all --all-targets
Aug 17 06:25:53.980 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-4/pr-53426/master#142bb27373126edf8367f526358b6c72ecf1d8df:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53426/worker-4/master#142bb27373126edf8367f526358b6c72ecf1d8df:/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 +142bb27373126edf8367f526358b6c72ecf1d8df-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "crater"`
Aug 17 06:25:54.197 INFO blam! e1c44c0a89bb5ea5e13c2546058f6dc39d3c32064810b4221a40f0491de15bb4
Aug 17 06:25:54.200 INFO running `"docker" "start" "-a" "e1c44c0a89bb5ea5e13c2546058f6dc39d3c32064810b4221a40f0491de15bb4"`
Aug 17 06:25:55.107 INFO kablam!    Compiling proc-macro2 v0.4.12
Aug 17 06:25:59.197 INFO kablam!     Checking syn v0.14.8
Aug 17 06:26:05.367 INFO kablam!     Checking wchar v0.2.0 (file:///source)
Aug 17 06:26:07.575 INFO kablam! warning: the feature `proc_macro` has been stable since 1.29.0 and no longer requires an attribute to enable
Aug 17 06:26:07.575 INFO kablam!   --> src/lib.rs:30:12
Aug 17 06:26:07.575 INFO kablam!    |
Aug 17 06:26:07.575 INFO kablam! 30 | #![feature(proc_macro)]
Aug 17 06:26:07.575 INFO kablam!    |            ^^^^^^^^^^
Aug 17 06:26:07.575 INFO kablam!    |
Aug 17 06:26:07.575 INFO kablam!    = note: #[warn(stable_features)] on by default
Aug 17 06:26:07.575 INFO kablam! 
Aug 17 06:26:07.813 INFO kablam! warning: the feature `proc_macro` has been stable since 1.29.0 and no longer requires an attribute to enable
Aug 17 06:26:07.813 INFO kablam!   --> src/lib.rs:30:12
Aug 17 06:26:07.813 INFO kablam!    |
Aug 17 06:26:07.813 INFO kablam! 30 | #![feature(proc_macro)]
Aug 17 06:26:07.813 INFO kablam!    |            ^^^^^^^^^^
Aug 17 06:26:07.813 INFO kablam!    |
Aug 17 06:26:07.813 INFO kablam!    = note: #[warn(stable_features)] on by default
Aug 17 06:26:07.813 INFO kablam! 
Aug 17 06:26:07.872 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 12.84s
Aug 17 06:26:07.876 INFO kablam! su: No module specific data is present
Aug 17 06:26:08.397 INFO running `"docker" "rm" "-f" "e1c44c0a89bb5ea5e13c2546058f6dc39d3c32064810b4221a40f0491de15bb4"`
Aug 17 06:26:08.564 INFO blam! e1c44c0a89bb5ea5e13c2546058f6dc39d3c32064810b4221a40f0491de15bb4