Sep 04 03:43:38.468 INFO checking serde_codegen-0.8.23 against master#28bcffead74d5e17c6cb1f7de432e37f93a6b50c for pr-53893
Sep 04 03:43:38.468 INFO running: cargo +28bcffead74d5e17c6cb1f7de432e37f93a6b50c-alt check --frozen --all --all-targets
Sep 04 03:43:38.468 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-0/pr-53893/master#28bcffead74d5e17c6cb1f7de432e37f93a6b50c:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53893/worker-0/master#28bcffead74d5e17c6cb1f7de432e37f93a6b50c:/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 +28bcffead74d5e17c6cb1f7de432e37f93a6b50c-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Sep 04 03:43:38.666 INFO blam! d8e84bec6f337caecf088b8f6110de3c5623f562c4ccbbfdc38cf1724a2ef977
Sep 04 03:43:38.668 INFO running `"docker" "start" "-a" "d8e84bec6f337caecf088b8f6110de3c5623f562c4ccbbfdc38cf1724a2ef977"`
Sep 04 03:43:39.491 INFO kablam!     Checking syntex_pos v0.54.0
Sep 04 03:43:39.492 INFO kablam!     Checking syn v0.10.8
Sep 04 03:43:40.867 INFO kablam!     Checking syntex_errors v0.54.0
Sep 04 03:43:43.324 INFO kablam!     Checking syntex_syntax v0.54.0
Sep 04 03:43:44.067 INFO kablam!     Checking serde_codegen_internals v0.11.3
Sep 04 03:44:01.507 INFO kablam!     Checking syntex v0.54.0
Sep 04 03:44:02.730 INFO kablam!     Checking serde_codegen v0.8.23 (file:///source)
Sep 04 03:44:03.755 INFO kablam! warning: unused `#[macro_use]` import
Sep 04 03:44:03.755 INFO kablam!   --> src/lib.rs:15:1
Sep 04 03:44:03.755 INFO kablam!    |
Sep 04 03:44:03.755 INFO kablam! 15 | #[macro_use]
Sep 04 03:44:03.755 INFO kablam!    | ^^^^^^^^^^^^
Sep 04 03:44:03.755 INFO kablam!    |
Sep 04 03:44:03.755 INFO kablam!    = note: #[warn(unused_imports)] on by default
Sep 04 03:44:03.756 INFO kablam! 
Sep 04 03:44:03.848 INFO kablam! warning: unused `#[macro_use]` import
Sep 04 03:44:03.848 INFO kablam!   --> src/lib.rs:15:1
Sep 04 03:44:03.848 INFO kablam!    |
Sep 04 03:44:03.848 INFO kablam! 15 | #[macro_use]
Sep 04 03:44:03.848 INFO kablam!    | ^^^^^^^^^^^^
Sep 04 03:44:03.849 INFO kablam!    |
Sep 04 03:44:03.849 INFO kablam!    = note: #[warn(unused_imports)] on by default
Sep 04 03:44:03.849 INFO kablam! 
Sep 04 03:44:05.183 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 25.82s
Sep 04 03:44:05.193 INFO kablam! su: No module specific data is present
Sep 04 03:44:05.672 INFO running `"docker" "rm" "-f" "d8e84bec6f337caecf088b8f6110de3c5623f562c4ccbbfdc38cf1724a2ef977"`
Sep 04 03:44:05.805 INFO blam! d8e84bec6f337caecf088b8f6110de3c5623f562c4ccbbfdc38cf1724a2ef977