Oct 22 00:02:29.431 INFO checking rust_multicodec-0.2.0 against master#155510e377ae2a8d8ee0dad1a5f809c9062a5526 for pr-55192
Oct 22 00:02:29.433 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/pr-55192/worker-3/master#155510e377ae2a8d8ee0dad1a5f809c9062a5526:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-3/pr-55192/master#155510e377ae2a8d8ee0dad1a5f809c9062a5526:/source:ro,Z" "-v" "/mnt/big/crater/./work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/./work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +155510e377ae2a8d8ee0dad1a5f809c9062a5526-alt check --frozen --all --all-targets" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Oct 22 00:02:30.098 INFO blam! 8cf527bf8efef14e1a6f9d42c9ffabf42ab0f568766ef9a5542ac3775e1aa768
Oct 22 00:02:30.099 INFO running `"docker" "start" "-a" "8cf527bf8efef14e1a6f9d42c9ffabf42ab0f568766ef9a5542ac3775e1aa768"`
Oct 22 00:02:31.417 INFO kablam! usermod: no changes
Oct 22 00:02:31.510 INFO kablam!     Checking rust_multicodec v0.2.0 (/source)
Oct 22 00:02:32.441 INFO kablam! warning: unused `#[macro_use]` import
Oct 22 00:02:32.441 INFO kablam!  --> src/lib.rs:9:1
Oct 22 00:02:32.441 INFO kablam!   |
Oct 22 00:02:32.441 INFO kablam! 9 | #[macro_use]
Oct 22 00:02:32.441 INFO kablam!   | ^^^^^^^^^^^^
Oct 22 00:02:32.441 INFO kablam!   |
Oct 22 00:02:32.441 INFO kablam!   = note: #[warn(unused_imports)] on by default
Oct 22 00:02:32.441 INFO kablam! 
Oct 22 00:02:32.441 INFO kablam! warning: unused import: `std::str`
Oct 22 00:02:32.441 INFO kablam!   --> src/lib.rs:12:5
Oct 22 00:02:32.441 INFO kablam!    |
Oct 22 00:02:32.441 INFO kablam! 12 | use std::str;
Oct 22 00:02:32.441 INFO kablam!    |     ^^^^^^^^
Oct 22 00:02:32.441 INFO kablam! 
Oct 22 00:02:32.831 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1.38s
Oct 22 00:02:32.836 INFO kablam! su: No module specific data is present
Oct 22 00:02:33.826 INFO running `"docker" "rm" "-f" "8cf527bf8efef14e1a6f9d42c9ffabf42ab0f568766ef9a5542ac3775e1aa768"`
Oct 22 00:02:34.086 INFO blam! 8cf527bf8efef14e1a6f9d42c9ffabf42ab0f568766ef9a5542ac3775e1aa768