Oct 21 19:48:14.930 INFO checking amazingmo/Basics against master#155510e377ae2a8d8ee0dad1a5f809c9062a5526 for pr-55192
Oct 21 19:48:14.930 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/pr-55192/worker-6/master#155510e377ae2a8d8ee0dad1a5f809c9062a5526:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-6/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 21 19:48:15.217 INFO blam! b8886f74bb7bb1590355725df0123aff6fff5369eb9eba1ae80cc3c86c05cf4d
Oct 21 19:48:15.224 INFO running `"docker" "start" "-a" "b8886f74bb7bb1590355725df0123aff6fff5369eb9eba1ae80cc3c86c05cf4d"`
Oct 21 19:48:15.669 INFO kablam! usermod: no changes
Oct 21 19:48:15.833 INFO kablam!     Checking serde_json v0.8.6
Oct 21 19:48:17.146 INFO kablam!     Checking bodyparser v0.5.0
Oct 21 19:48:18.838 INFO kablam!     Checking urlencoded v0.5.0
Oct 21 19:48:20.496 INFO kablam!     Checking chapter1 v0.1.0 (/source)
Oct 21 19:48:22.224 INFO kablam! warning: unused `#[macro_use]` import
Oct 21 19:48:22.224 INFO kablam!   --> src/main.rs:20:1
Oct 21 19:48:22.225 INFO kablam!    |
Oct 21 19:48:22.225 INFO kablam! 20 | #[macro_use] extern crate mime;
Oct 21 19:48:22.225 INFO kablam!    | ^^^^^^^^^^^^
Oct 21 19:48:22.225 INFO kablam!    |
Oct 21 19:48:22.225 INFO kablam!    = note: #[warn(unused_imports)] on by default
Oct 21 19:48:22.225 INFO kablam! 
Oct 21 19:48:22.225 INFO kablam! warning: unused import: `iron::prelude::*`
Oct 21 19:48:22.225 INFO kablam!   --> src/main.rs:25:5
Oct 21 19:48:22.225 INFO kablam!    |
Oct 21 19:48:22.225 INFO kablam! 25 | use iron::prelude::*;
Oct 21 19:48:22.225 INFO kablam!    |     ^^^^^^^^^^^^^^^^
Oct 21 19:48:22.225 INFO kablam! 
Oct 21 19:48:22.225 INFO kablam! warning: unused import: `iron::status`
Oct 21 19:48:22.225 INFO kablam!   --> src/main.rs:26:5
Oct 21 19:48:22.225 INFO kablam!    |
Oct 21 19:48:22.225 INFO kablam! 26 | use iron::status;
Oct 21 19:48:22.225 INFO kablam!    |     ^^^^^^^^^^^^
Oct 21 19:48:22.225 INFO kablam! 
Oct 21 19:48:22.298 INFO kablam! warning: unused `#[macro_use]` import
Oct 21 19:48:22.298 INFO kablam!   --> src/main.rs:20:1
Oct 21 19:48:22.298 INFO kablam!    |
Oct 21 19:48:22.298 INFO kablam! 20 | #[macro_use] extern crate mime;
Oct 21 19:48:22.299 INFO kablam!    | ^^^^^^^^^^^^
Oct 21 19:48:22.299 INFO kablam!    |
Oct 21 19:48:22.299 INFO kablam!    = note: #[warn(unused_imports)] on by default
Oct 21 19:48:22.299 INFO kablam! 
Oct 21 19:48:22.299 INFO kablam! warning: unused import: `iron::prelude::*`
Oct 21 19:48:22.299 INFO kablam!   --> src/main.rs:25:5
Oct 21 19:48:22.299 INFO kablam!    |
Oct 21 19:48:22.299 INFO kablam! 25 | use iron::prelude::*;
Oct 21 19:48:22.299 INFO kablam!    |     ^^^^^^^^^^^^^^^^
Oct 21 19:48:22.299 INFO kablam! 
Oct 21 19:48:22.299 INFO kablam! warning: unused import: `iron::status`
Oct 21 19:48:22.299 INFO kablam!   --> src/main.rs:26:5
Oct 21 19:48:22.299 INFO kablam!    |
Oct 21 19:48:22.299 INFO kablam! 26 | use iron::status;
Oct 21 19:48:22.299 INFO kablam!    |     ^^^^^^^^^^^^
Oct 21 19:48:22.299 INFO kablam! 
Oct 21 19:48:22.460 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 6.73s
Oct 21 19:48:22.460 INFO kablam! su: No module specific data is present
Oct 21 19:48:22.893 INFO running `"docker" "rm" "-f" "b8886f74bb7bb1590355725df0123aff6fff5369eb9eba1ae80cc3c86c05cf4d"`
Oct 21 19:48:22.985 INFO blam! b8886f74bb7bb1590355725df0123aff6fff5369eb9eba1ae80cc3c86c05cf4d