Oct 22 04:34:48.973 INFO checking axon-0.1.6 against master#155510e377ae2a8d8ee0dad1a5f809c9062a5526 for pr-55192
Oct 22 04:34:48.974 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/pr-55192/worker-7/master#155510e377ae2a8d8ee0dad1a5f809c9062a5526:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-7/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 04:34:49.426 INFO blam! f3eb113b14b9f185306c07315b2902f725676b96b2c89e247b0db948ba13b9f5
Oct 22 04:34:49.427 INFO running `"docker" "start" "-a" "f3eb113b14b9f185306c07315b2902f725676b96b2c89e247b0db948ba13b9f5"`
Oct 22 04:34:50.265 INFO kablam! usermod: no changes
Oct 22 04:34:50.400 INFO kablam!     Checking axon v0.1.6 (/source)
Oct 22 04:34:58.224 INFO kablam! warning: unused import: `Read`
Oct 22 04:34:58.224 INFO kablam!  --> examples/hello.rs:3:15
Oct 22 04:34:58.224 INFO kablam!   |
Oct 22 04:34:58.224 INFO kablam! 3 | use std::io::{Read,Write};
Oct 22 04:34:58.224 INFO kablam!   |               ^^^^
Oct 22 04:34:58.224 INFO kablam!   |
Oct 22 04:34:58.224 INFO kablam!   = note: #[warn(unused_imports)] on by default
Oct 22 04:34:58.224 INFO kablam! 
Oct 22 04:34:58.287 INFO kablam! warning: unused variable: `b`
Oct 22 04:34:58.287 INFO kablam!  --> examples/hello.rs:7:13
Oct 22 04:34:58.287 INFO kablam!   |
Oct 22 04:34:58.287 INFO kablam! 7 |     let mut b = vec![0;10];
Oct 22 04:34:58.287 INFO kablam!   |             ^ help: consider using `_b` instead
Oct 22 04:34:58.287 INFO kablam!   |
Oct 22 04:34:58.287 INFO kablam!   = note: #[warn(unused_variables)] on by default
Oct 22 04:34:58.287 INFO kablam! 
Oct 22 04:34:58.287 INFO kablam! warning: variable does not need to be mutable
Oct 22 04:34:58.287 INFO kablam!  --> examples/hello.rs:7:9
Oct 22 04:34:58.287 INFO kablam!   |
Oct 22 04:34:58.287 INFO kablam! 7 |     let mut b = vec![0;10];
Oct 22 04:34:58.287 INFO kablam!   |         ----^
Oct 22 04:34:58.287 INFO kablam!   |         |
Oct 22 04:34:58.287 INFO kablam!   |         help: remove this `mut`
Oct 22 04:34:58.287 INFO kablam!   |
Oct 22 04:34:58.287 INFO kablam!   = note: #[warn(unused_mut)] on by default
Oct 22 04:34:58.287 INFO kablam! 
Oct 22 04:34:58.314 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 8.02s
Oct 22 04:34:58.325 INFO kablam! su: No module specific data is present
Oct 22 04:34:58.833 INFO running `"docker" "rm" "-f" "f3eb113b14b9f185306c07315b2902f725676b96b2c89e247b0db948ba13b9f5"`
Oct 22 04:34:59.108 INFO blam! f3eb113b14b9f185306c07315b2902f725676b96b2c89e247b0db948ba13b9f5