Sep 19 19:09:28.072 INFO checking rust_multicodec-0.2.0 against try#fcacde07b66fe513e52c41b73aef91bcc121905b for pr-54346
Sep 19 19:09:28.072 INFO running: cargo +fcacde07b66fe513e52c41b73aef91bcc121905b-alt check --frozen --all --all-targets
Sep 19 19:09:28.073 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-2/pr-54346/try#fcacde07b66fe513e52c41b73aef91bcc121905b:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54346/worker-2/try#fcacde07b66fe513e52c41b73aef91bcc121905b:/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 +fcacde07b66fe513e52c41b73aef91bcc121905b-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "1536M" "crater"`
Sep 19 19:09:28.312 INFO blam! dca39a1fc20768d0b78f8f714d9e7488ee20c8fd402ad8f58cc2f245d0f33c9f
Sep 19 19:09:28.314 INFO running `"docker" "start" "-a" "dca39a1fc20768d0b78f8f714d9e7488ee20c8fd402ad8f58cc2f245d0f33c9f"`
Sep 19 19:09:29.210 INFO kablam! usermod: no changes
Sep 19 19:09:29.302 INFO kablam!     Checking rust_multicodec v0.2.0 (/source)
Sep 19 19:09:29.768 INFO kablam! warning: unused `#[macro_use]` import
Sep 19 19:09:29.768 INFO kablam!  --> src/lib.rs:9:1
Sep 19 19:09:29.768 INFO kablam!   |
Sep 19 19:09:29.768 INFO kablam! 9 | #[macro_use]
Sep 19 19:09:29.768 INFO kablam!   | ^^^^^^^^^^^^
Sep 19 19:09:29.768 INFO kablam!   |
Sep 19 19:09:29.768 INFO kablam!   = note: #[warn(unused_imports)] on by default
Sep 19 19:09:29.768 INFO kablam! 
Sep 19 19:09:29.768 INFO kablam! warning: unused import: `std::str`
Sep 19 19:09:29.768 INFO kablam!   --> src/lib.rs:12:5
Sep 19 19:09:29.768 INFO kablam!    |
Sep 19 19:09:29.768 INFO kablam! 12 | use std::str;
Sep 19 19:09:29.768 INFO kablam!    |     ^^^^^^^^
Sep 19 19:09:29.768 INFO kablam! 
Sep 19 19:09:30.132 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 0.89s
Sep 19 19:09:30.137 INFO kablam! su: No module specific data is present
Sep 19 19:09:30.661 INFO running `"docker" "rm" "-f" "dca39a1fc20768d0b78f8f714d9e7488ee20c8fd402ad8f58cc2f245d0f33c9f"`
Sep 19 19:09:30.793 INFO blam! dca39a1fc20768d0b78f8f714d9e7488ee20c8fd402ad8f58cc2f245d0f33c9f