Sep 04 21:16:22.356 INFO checking code-sandwich-crates-io-release-test-macros-0.1.1 against master#28bcffead74d5e17c6cb1f7de432e37f93a6b50c for pr-53893
Sep 04 21:16:22.356 INFO running: cargo +28bcffead74d5e17c6cb1f7de432e37f93a6b50c-alt check --frozen --all --all-targets
Sep 04 21:16:22.357 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 21:16:22.533 INFO blam! 90ff4e0b5a49e8f7640b377716536dc7289b5a562b971f3dc3d21421cb767768
Sep 04 21:16:22.535 INFO running `"docker" "start" "-a" "90ff4e0b5a49e8f7640b377716536dc7289b5a562b971f3dc3d21421cb767768"`
Sep 04 21:16:23.186 INFO kablam!     Checking code-sandwich-crates-io-release-test-macros v0.1.1 (file:///source)
Sep 04 21:16:26.200 INFO kablam! warning: unused imports: `ToTokens`, `Tokens`
Sep 04 21:16:26.200 INFO kablam!   --> src/lib.rs:11:13
Sep 04 21:16:26.200 INFO kablam!    |
Sep 04 21:16:26.200 INFO kablam! 11 | use quote::{Tokens, ToTokens};
Sep 04 21:16:26.200 INFO kablam!    |             ^^^^^^  ^^^^^^^^
Sep 04 21:16:26.200 INFO kablam!    |
Sep 04 21:16:26.200 INFO kablam!    = note: #[warn(unused_imports)] on by default
Sep 04 21:16:26.200 INFO kablam! 
Sep 04 21:16:26.200 INFO kablam! warning: unused import: `std::str::FromStr`
Sep 04 21:16:26.200 INFO kablam!   --> src/lib.rs:12:5
Sep 04 21:16:26.200 INFO kablam!    |
Sep 04 21:16:26.200 INFO kablam! 12 | use std::str::FromStr;
Sep 04 21:16:26.201 INFO kablam!    |     ^^^^^^^^^^^^^^^^^
Sep 04 21:16:26.201 INFO kablam! 
Sep 04 21:16:26.247 INFO kablam! warning: the feature `proc_macro` has been stable since 1.29.0 and no longer requires an attribute to enable
Sep 04 21:16:26.247 INFO kablam!  --> src/lib.rs:1:12
Sep 04 21:16:26.247 INFO kablam!   |
Sep 04 21:16:26.247 INFO kablam! 1 | #![feature(proc_macro)]
Sep 04 21:16:26.247 INFO kablam!   |            ^^^^^^^^^^
Sep 04 21:16:26.247 INFO kablam!   |
Sep 04 21:16:26.247 INFO kablam!   = note: #[warn(stable_features)] on by default
Sep 04 21:16:26.247 INFO kablam! 
Sep 04 21:16:26.483 INFO kablam! warning: unused imports: `ToTokens`, `Tokens`
Sep 04 21:16:26.483 INFO kablam!   --> src/lib.rs:11:13
Sep 04 21:16:26.483 INFO kablam!    |
Sep 04 21:16:26.483 INFO kablam! 11 | use quote::{Tokens, ToTokens};
Sep 04 21:16:26.484 INFO kablam!    |             ^^^^^^  ^^^^^^^^
Sep 04 21:16:26.484 INFO kablam!    |
Sep 04 21:16:26.484 INFO kablam!    = note: #[warn(unused_imports)] on by default
Sep 04 21:16:26.484 INFO kablam! 
Sep 04 21:16:26.484 INFO kablam! warning: unused import: `std::str::FromStr`
Sep 04 21:16:26.484 INFO kablam!   --> src/lib.rs:12:5
Sep 04 21:16:26.484 INFO kablam!    |
Sep 04 21:16:26.484 INFO kablam! 12 | use std::str::FromStr;
Sep 04 21:16:26.484 INFO kablam!    |     ^^^^^^^^^^^^^^^^^
Sep 04 21:16:26.484 INFO kablam! 
Sep 04 21:16:26.515 INFO kablam! warning: the feature `proc_macro` has been stable since 1.29.0 and no longer requires an attribute to enable
Sep 04 21:16:26.515 INFO kablam!  --> src/lib.rs:1:12
Sep 04 21:16:26.515 INFO kablam!   |
Sep 04 21:16:26.515 INFO kablam! 1 | #![feature(proc_macro)]
Sep 04 21:16:26.515 INFO kablam!   |            ^^^^^^^^^^
Sep 04 21:16:26.515 INFO kablam!   |
Sep 04 21:16:26.515 INFO kablam!   = note: #[warn(stable_features)] on by default
Sep 04 21:16:26.516 INFO kablam! 
Sep 04 21:16:26.529 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 3.37s
Sep 04 21:16:26.532 INFO kablam! su: No module specific data is present
Sep 04 21:16:26.913 INFO running `"docker" "rm" "-f" "90ff4e0b5a49e8f7640b377716536dc7289b5a562b971f3dc3d21421cb767768"`
Sep 04 21:16:27.002 INFO blam! 90ff4e0b5a49e8f7640b377716536dc7289b5a562b971f3dc3d21421cb767768