Sep 10 10:05:08.100 INFO checking serde_codegen-0.8.23 against try#3a2610c2a16575649896925631bf8cec4f4b1961 for pr-54090
Sep 10 10:05:08.100 INFO running: cargo +3a2610c2a16575649896925631bf8cec4f4b1961-alt check --frozen --all --all-targets
Sep 10 10:05:08.100 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-5/pr-54090/try#3a2610c2a16575649896925631bf8cec4f4b1961:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54090/worker-5/try#3a2610c2a16575649896925631bf8cec4f4b1961:/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 +3a2610c2a16575649896925631bf8cec4f4b1961-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-m" "2G" "crater"`
Sep 10 10:05:08.317 INFO blam! 9f68e7c8ab4501d5cae5b86c4489470c5374ed4ff9bd28804cba4f4ffd2d9b49
Sep 10 10:05:08.318 INFO running `"docker" "start" "-a" "9f68e7c8ab4501d5cae5b86c4489470c5374ed4ff9bd28804cba4f4ffd2d9b49"`
Sep 10 10:05:09.147 INFO kablam! usermod: no changes
Sep 10 10:05:09.288 INFO kablam!     Checking quote v0.3.15
Sep 10 10:05:09.288 INFO kablam!     Checking syntex_pos v0.54.0
Sep 10 10:05:09.882 INFO kablam!     Checking syn v0.10.8
Sep 10 10:05:09.972 INFO kablam!     Checking syntex_errors v0.54.0
Sep 10 10:05:11.109 INFO kablam!     Checking syntex_syntax v0.54.0
Sep 10 10:05:12.686 INFO kablam!     Checking serde_codegen_internals v0.11.3
Sep 10 10:05:27.538 INFO kablam!     Checking syntex v0.54.0
Sep 10 10:05:28.144 INFO kablam!     Checking serde_codegen v0.8.23 (file:///source)
Sep 10 10:05:29.192 INFO kablam! warning: unused `#[macro_use]` import
Sep 10 10:05:29.192 INFO kablam!   --> src/lib.rs:15:1
Sep 10 10:05:29.192 INFO kablam!    |
Sep 10 10:05:29.192 INFO kablam! 15 | #[macro_use]
Sep 10 10:05:29.192 INFO kablam!    | ^^^^^^^^^^^^
Sep 10 10:05:29.192 INFO kablam!    |
Sep 10 10:05:29.192 INFO kablam!    = note: #[warn(unused_imports)] on by default
Sep 10 10:05:29.192 INFO kablam! 
Sep 10 10:05:29.370 INFO kablam! warning: unused `#[macro_use]` import
Sep 10 10:05:29.370 INFO kablam!   --> src/lib.rs:15:1
Sep 10 10:05:29.370 INFO kablam!    |
Sep 10 10:05:29.370 INFO kablam! 15 | #[macro_use]
Sep 10 10:05:29.370 INFO kablam!    | ^^^^^^^^^^^^
Sep 10 10:05:29.370 INFO kablam!    |
Sep 10 10:05:29.370 INFO kablam!    = note: #[warn(unused_imports)] on by default
Sep 10 10:05:29.370 INFO kablam! 
Sep 10 10:05:30.073 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 20.89s
Sep 10 10:05:30.085 INFO kablam! su: No module specific data is present
Sep 10 10:05:30.692 INFO running `"docker" "rm" "-f" "9f68e7c8ab4501d5cae5b86c4489470c5374ed4ff9bd28804cba4f4ffd2d9b49"`
Sep 10 10:05:30.803 INFO blam! 9f68e7c8ab4501d5cae5b86c4489470c5374ed4ff9bd28804cba4f4ffd2d9b49