Sep 10 10:42:18.460 INFO checking rust_multicodec-0.2.0 against try#3a2610c2a16575649896925631bf8cec4f4b1961 for pr-54090
Sep 10 10:42:18.460 INFO running: cargo +3a2610c2a16575649896925631bf8cec4f4b1961-alt check --frozen --all --all-targets
Sep 10 10:42:18.461 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-0/pr-54090/try#3a2610c2a16575649896925631bf8cec4f4b1961:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54090/worker-0/try#3a2610c2a16575649896925631bf8cec4f4b1961:/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 +3a2610c2a16575649896925631bf8cec4f4b1961-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-m" "2G" "crater"`
Sep 10 10:42:18.611 INFO blam! 32a726ef0311fb93b7cb7a11687da545174f2fb3ffa23028c66beb8be82d0f71
Sep 10 10:42:18.614 INFO running `"docker" "start" "-a" "32a726ef0311fb93b7cb7a11687da545174f2fb3ffa23028c66beb8be82d0f71"`
Sep 10 10:42:19.305 INFO kablam! usermod: no changes
Sep 10 10:42:19.403 INFO kablam!     Checking rust_multicodec v0.2.0 (file:///source)
Sep 10 10:42:19.814 INFO kablam! warning: unused `#[macro_use]` import
Sep 10 10:42:19.814 INFO kablam!  --> src/lib.rs:9:1
Sep 10 10:42:19.814 INFO kablam!   |
Sep 10 10:42:19.814 INFO kablam! 9 | #[macro_use]
Sep 10 10:42:19.814 INFO kablam!   | ^^^^^^^^^^^^
Sep 10 10:42:19.814 INFO kablam!   |
Sep 10 10:42:19.814 INFO kablam!   = note: #[warn(unused_imports)] on by default
Sep 10 10:42:19.814 INFO kablam! 
Sep 10 10:42:19.815 INFO kablam! warning: unused import: `std::str`
Sep 10 10:42:19.815 INFO kablam!   --> src/lib.rs:12:5
Sep 10 10:42:19.815 INFO kablam!    |
Sep 10 10:42:19.815 INFO kablam! 12 | use std::str;
Sep 10 10:42:19.815 INFO kablam!    |     ^^^^^^^^
Sep 10 10:42:19.815 INFO kablam! 
Sep 10 10:42:20.192 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 0.84s
Sep 10 10:42:20.209 INFO kablam! su: No module specific data is present
Sep 10 10:42:20.813 INFO running `"docker" "rm" "-f" "32a726ef0311fb93b7cb7a11687da545174f2fb3ffa23028c66beb8be82d0f71"`
Sep 10 10:42:20.921 INFO blam! 32a726ef0311fb93b7cb7a11687da545174f2fb3ffa23028c66beb8be82d0f71