Oct 13 09:41:22.339 INFO checking rsnappy-0.1.0 against try#4021bd0b3c5815b087d6db10ce461e7e4854ade7 for pr-54977
Oct 13 09:41:22.341 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/pr-54977/worker-2/try#4021bd0b3c5815b087d6db10ce461e7e4854ade7:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-2/pr-54977/try#4021bd0b3c5815b087d6db10ce461e7e4854ade7:/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 +4021bd0b3c5815b087d6db10ce461e7e4854ade7-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 13 09:41:22.721 INFO blam! aa0a4db6038736b029802f17dfecb09a853b9d0cf03275e59616d27479e11c8b
Oct 13 09:41:22.722 INFO running `"docker" "start" "-a" "aa0a4db6038736b029802f17dfecb09a853b9d0cf03275e59616d27479e11c8b"`
Oct 13 09:41:23.724 INFO kablam! usermod: no changes
Oct 13 09:41:23.841 INFO kablam!    Compiling rsnappy v0.1.0 (/source)
Oct 13 09:41:25.616 INFO kablam! warning: unnecessary parentheses around `for` head expression
Oct 13 09:41:25.616 INFO kablam!    --> src/decompress.rs:269:22
Oct 13 09:41:25.616 INFO kablam!     |
Oct 13 09:41:25.616 INFO kablam! 269 |             for i in (0..len as usize) {
Oct 13 09:41:25.616 INFO kablam!     |                      ^^^^^^^^^^^^^^^^^ help: remove these parentheses
Oct 13 09:41:25.616 INFO kablam!     |
Oct 13 09:41:25.616 INFO kablam!     = note: #[warn(unused_parens)] on by default
Oct 13 09:41:25.616 INFO kablam! 
Oct 13 09:41:25.696 INFO kablam! warning: unnecessary parentheses around `for` head expression
Oct 13 09:41:25.696 INFO kablam!    --> src/decompress.rs:269:22
Oct 13 09:41:25.696 INFO kablam!     |
Oct 13 09:41:25.696 INFO kablam! 269 |             for i in (0..len as usize) {
Oct 13 09:41:25.696 INFO kablam!     |                      ^^^^^^^^^^^^^^^^^ help: remove these parentheses
Oct 13 09:41:25.696 INFO kablam!     |
Oct 13 09:41:25.696 INFO kablam!     = note: #[warn(unused_parens)] on by default
Oct 13 09:41:25.696 INFO kablam! 
Oct 13 09:41:28.996 INFO kablam! warning: unnecessary parentheses around `for` head expression
Oct 13 09:41:28.997 INFO kablam!   --> tests/test-decompress.rs:45:14
Oct 13 09:41:28.998 INFO kablam!    |
Oct 13 09:41:28.999 INFO kablam! 45 |     for i in (0..1_000_000) { expected_out.push((i % 10) as u8); }
Oct 13 09:41:28.999 INFO kablam!    |              ^^^^^^^^^^^^^^ help: remove these parentheses
Oct 13 09:41:29.000 INFO kablam!    |
Oct 13 09:41:29.000 INFO kablam!    = note: #[warn(unused_parens)] on by default
Oct 13 09:41:29.001 INFO kablam! 
Oct 13 09:41:29.060 INFO kablam! warning: unused import: `Read`
Oct 13 09:41:29.060 INFO kablam!  --> benches/bench.rs:7:23
Oct 13 09:41:29.060 INFO kablam!   |
Oct 13 09:41:29.060 INFO kablam! 7 | use std::io::{Cursor, Read};
Oct 13 09:41:29.060 INFO kablam!   |                       ^^^^
Oct 13 09:41:29.068 INFO kablam!   |
Oct 13 09:41:29.069 INFO kablam!   = note: #[warn(unused_imports)] on by default
Oct 13 09:41:29.069 INFO kablam! 
Oct 13 09:41:30.093 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 6.35s
Oct 13 09:41:30.104 INFO kablam! su: No module specific data is present
Oct 13 09:41:30.964 INFO running `"docker" "rm" "-f" "aa0a4db6038736b029802f17dfecb09a853b9d0cf03275e59616d27479e11c8b"`
Oct 13 09:41:31.145 INFO blam! aa0a4db6038736b029802f17dfecb09a853b9d0cf03275e59616d27479e11c8b