Aug 30 05:04:36.880 INFO checking rust_multicodec-0.2.0 against master#ede55518431154bc761f7b2438cce9078c162700 for pr-53707
Aug 30 05:04:36.880 INFO running: cargo +ede55518431154bc761f7b2438cce9078c162700-alt check --frozen --all --all-targets
Aug 30 05:04:36.880 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-3/pr-53707/master#ede55518431154bc761f7b2438cce9078c162700:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53707/worker-3/master#ede55518431154bc761f7b2438cce9078c162700:/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 +ede55518431154bc761f7b2438cce9078c162700-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Aug 30 05:04:37.094 INFO blam! 8787f1477139f6bd4b58daa925bab22fecfccd9999462c95fa689ea0b87e7cfb
Aug 30 05:04:37.097 INFO running `"docker" "start" "-a" "8787f1477139f6bd4b58daa925bab22fecfccd9999462c95fa689ea0b87e7cfb"`
Aug 30 05:04:37.841 INFO kablam!     Checking integer-encoding v1.0.5
Aug 30 05:04:38.572 INFO kablam!     Checking rust_multicodec v0.2.0 (file:///source)
Aug 30 05:04:38.985 INFO kablam! warning: unused `#[macro_use]` import
Aug 30 05:04:38.986 INFO kablam!  --> src/lib.rs:9:1
Aug 30 05:04:38.986 INFO kablam!   |
Aug 30 05:04:38.986 INFO kablam! 9 | #[macro_use]
Aug 30 05:04:38.986 INFO kablam!   | ^^^^^^^^^^^^
Aug 30 05:04:38.986 INFO kablam!   |
Aug 30 05:04:38.986 INFO kablam!   = note: #[warn(unused_imports)] on by default
Aug 30 05:04:38.986 INFO kablam! 
Aug 30 05:04:38.986 INFO kablam! warning: unused import: `std::str`
Aug 30 05:04:38.986 INFO kablam!   --> src/lib.rs:12:5
Aug 30 05:04:38.986 INFO kablam!    |
Aug 30 05:04:38.986 INFO kablam! 12 | use std::str;
Aug 30 05:04:38.986 INFO kablam!    |     ^^^^^^^^
Aug 30 05:04:38.986 INFO kablam! 
Aug 30 05:04:39.286 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1.47s
Aug 30 05:04:39.289 INFO kablam! su: No module specific data is present
Aug 30 05:04:39.760 INFO running `"docker" "rm" "-f" "8787f1477139f6bd4b58daa925bab22fecfccd9999462c95fa689ea0b87e7cfb"`
Aug 30 05:04:39.840 INFO blam! 8787f1477139f6bd4b58daa925bab22fecfccd9999462c95fa689ea0b87e7cfb