Sep 21 03:56:53.763 INFO checking rust_multicodec-0.2.0 against master#f7f4c500b46603386e940f116b469c7adc043a6d for pr-54394
Sep 21 03:56:53.763 INFO running: cargo +f7f4c500b46603386e940f116b469c7adc043a6d-alt check --frozen --all --all-targets
Sep 21 03:56:53.763 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-2/pr-54394/master#f7f4c500b46603386e940f116b469c7adc043a6d:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54394/worker-2/master#f7f4c500b46603386e940f116b469c7adc043a6d:/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 +f7f4c500b46603386e940f116b469c7adc043a6d-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "1536M" "crater"`
Sep 21 03:56:53.928 INFO blam! f55a7edc01192fa05af68016c96f7daa62983dfc33d819b29304303604552e29
Sep 21 03:56:53.930 INFO running `"docker" "start" "-a" "f55a7edc01192fa05af68016c96f7daa62983dfc33d819b29304303604552e29"`
Sep 21 03:56:54.615 INFO kablam! usermod: no changes
Sep 21 03:56:54.722 INFO kablam!     Checking integer-encoding v1.0.5
Sep 21 03:56:55.297 INFO kablam!     Checking rust_multicodec v0.2.0 (/source)
Sep 21 03:56:55.723 INFO kablam! warning: unused `#[macro_use]` import
Sep 21 03:56:55.724 INFO kablam!  --> src/lib.rs:9:1
Sep 21 03:56:55.724 INFO kablam!   |
Sep 21 03:56:55.724 INFO kablam! 9 | #[macro_use]
Sep 21 03:56:55.724 INFO kablam!   | ^^^^^^^^^^^^
Sep 21 03:56:55.724 INFO kablam!   |
Sep 21 03:56:55.724 INFO kablam!   = note: #[warn(unused_imports)] on by default
Sep 21 03:56:55.724 INFO kablam! 
Sep 21 03:56:55.724 INFO kablam! warning: unused import: `std::str`
Sep 21 03:56:55.724 INFO kablam!   --> src/lib.rs:12:5
Sep 21 03:56:55.724 INFO kablam!    |
Sep 21 03:56:55.724 INFO kablam! 12 | use std::str;
Sep 21 03:56:55.724 INFO kablam!    |     ^^^^^^^^
Sep 21 03:56:55.724 INFO kablam! 
Sep 21 03:56:55.977 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1.32s
Sep 21 03:56:55.986 INFO kablam! su: No module specific data is present
Sep 21 03:56:56.907 INFO running `"docker" "rm" "-f" "f55a7edc01192fa05af68016c96f7daa62983dfc33d819b29304303604552e29"`
Sep 21 03:56:57.026 INFO blam! f55a7edc01192fa05af68016c96f7daa62983dfc33d819b29304303604552e29