Sep 06 00:16:02.844 INFO checking serde_codegen-0.8.23 against try#51ff957df5095d92d1d3d4682207ee8b7ad408a8 for pr-53854
Sep 06 00:16:02.844 INFO running: cargo +51ff957df5095d92d1d3d4682207ee8b7ad408a8-alt check --frozen --all --all-targets
Sep 06 00:16:02.844 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-0/pr-53854/try#51ff957df5095d92d1d3d4682207ee8b7ad408a8:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53854/worker-0/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 00:16:03.065 INFO blam! 12085469a1868e6f5698ab20a8ed939214e111cc9a1ae5078075b5a10face5ea
Sep 06 00:16:03.067 INFO running `"docker" "start" "-a" "12085469a1868e6f5698ab20a8ed939214e111cc9a1ae5078075b5a10face5ea"`
Sep 06 00:16:03.871 INFO kablam! usermod: no changes
Sep 06 00:16:04.018 INFO kablam!     Checking syntex_pos v0.54.0
Sep 06 00:16:04.024 INFO kablam!     Checking syn v0.10.8
Sep 06 00:16:04.630 INFO kablam!     Checking syntex_errors v0.54.0
Sep 06 00:16:05.665 INFO kablam!     Checking syntex_syntax v0.54.0
Sep 06 00:16:06.327 INFO kablam!     Checking serde_codegen_internals v0.11.3
Sep 06 00:16:18.606 INFO kablam!     Checking syntex v0.54.0
Sep 06 00:16:18.986 INFO kablam!     Checking serde_codegen v0.8.23 (file:///source)
Sep 06 00:16:19.582 INFO kablam! warning: unused `#[macro_use]` import
Sep 06 00:16:19.582 INFO kablam!   --> src/lib.rs:15:1
Sep 06 00:16:19.582 INFO kablam!    |
Sep 06 00:16:19.582 INFO kablam! 15 | #[macro_use]
Sep 06 00:16:19.582 INFO kablam!    | ^^^^^^^^^^^^
Sep 06 00:16:19.582 INFO kablam!    |
Sep 06 00:16:19.582 INFO kablam!    = note: #[warn(unused_imports)] on by default
Sep 06 00:16:19.582 INFO kablam! 
Sep 06 00:16:19.684 INFO kablam! warning: unused `#[macro_use]` import
Sep 06 00:16:19.684 INFO kablam!   --> src/lib.rs:15:1
Sep 06 00:16:19.684 INFO kablam!    |
Sep 06 00:16:19.684 INFO kablam! 15 | #[macro_use]
Sep 06 00:16:19.684 INFO kablam!    | ^^^^^^^^^^^^
Sep 06 00:16:19.684 INFO kablam!    |
Sep 06 00:16:19.684 INFO kablam!    = note: #[warn(unused_imports)] on by default
Sep 06 00:16:19.684 INFO kablam! 
Sep 06 00:16:20.439 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 16.55s
Sep 06 00:16:20.451 INFO kablam! su: No module specific data is present
Sep 06 00:16:21.324 INFO running `"docker" "rm" "-f" "12085469a1868e6f5698ab20a8ed939214e111cc9a1ae5078075b5a10face5ea"`
Sep 06 00:16:21.423 INFO blam! 12085469a1868e6f5698ab20a8ed939214e111cc9a1ae5078075b5a10face5ea