Sep 19 21:05:42.063 INFO checking rust_multicodec-0.2.0 against master#1e21c9a297a9fe668d62887a3a6a4add8e717b17 for pr-54352
Sep 19 21:05:42.063 INFO running: cargo +1e21c9a297a9fe668d62887a3a6a4add8e717b17-alt check --frozen --all --all-targets
Sep 19 21:05:42.063 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-1/pr-54352/master#1e21c9a297a9fe668d62887a3a6a4add8e717b17:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54352/worker-1/master#1e21c9a297a9fe668d62887a3a6a4add8e717b17:/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 +1e21c9a297a9fe668d62887a3a6a4add8e717b17-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "1536M" "crater"`
Sep 19 21:05:42.239 INFO blam! a88dae5991bcf4841667037de19385061510d34215c9e40c12a2f4d89c6f133e
Sep 19 21:05:42.241 INFO running `"docker" "start" "-a" "a88dae5991bcf4841667037de19385061510d34215c9e40c12a2f4d89c6f133e"`
Sep 19 21:05:42.997 INFO kablam! usermod: no changes
Sep 19 21:05:43.126 INFO kablam!     Checking hex-slice v0.1.4
Sep 19 21:05:43.287 INFO kablam!     Checking rust_multicodec v0.2.0 (/source)
Sep 19 21:05:43.546 INFO kablam! warning: unused `#[macro_use]` import
Sep 19 21:05:43.546 INFO kablam!  --> src/lib.rs:9:1
Sep 19 21:05:43.546 INFO kablam!   |
Sep 19 21:05:43.546 INFO kablam! 9 | #[macro_use]
Sep 19 21:05:43.547 INFO kablam!   | ^^^^^^^^^^^^
Sep 19 21:05:43.547 INFO kablam!   |
Sep 19 21:05:43.547 INFO kablam!   = note: #[warn(unused_imports)] on by default
Sep 19 21:05:43.547 INFO kablam! 
Sep 19 21:05:43.547 INFO kablam! warning: unused import: `std::str`
Sep 19 21:05:43.547 INFO kablam!   --> src/lib.rs:12:5
Sep 19 21:05:43.547 INFO kablam!    |
Sep 19 21:05:43.547 INFO kablam! 12 | use std::str;
Sep 19 21:05:43.547 INFO kablam!    |     ^^^^^^^^
Sep 19 21:05:43.547 INFO kablam! 
Sep 19 21:05:43.806 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 0.78s
Sep 19 21:05:43.812 INFO kablam! su: No module specific data is present
Sep 19 21:05:44.285 INFO running `"docker" "rm" "-f" "a88dae5991bcf4841667037de19385061510d34215c9e40c12a2f4d89c6f133e"`
Sep 19 21:05:44.384 INFO blam! a88dae5991bcf4841667037de19385061510d34215c9e40c12a2f4d89c6f133e