Oct 12 19:42:45.094 INFO checking jlevesy/ruru against try#4021bd0b3c5815b087d6db10ce461e7e4854ade7 for pr-54977
Oct 12 19:42:45.094 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/pr-54977/worker-1/try#4021bd0b3c5815b087d6db10ce461e7e4854ade7:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-1/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 12 19:42:45.297 INFO blam! 3209d648c57a8802ad2ad42620474e77e845817def1d08018b574d69ec722e1d
Oct 12 19:42:45.300 INFO running `"docker" "start" "-a" "3209d648c57a8802ad2ad42620474e77e845817def1d08018b574d69ec722e1d"`
Oct 12 19:42:45.773 INFO kablam! usermod: no changes
Oct 12 19:42:45.915 INFO kablam!     Checking env_logger v0.5.9
Oct 12 19:42:46.920 INFO kablam!     Checking microservice_rs v0.1.0 (/source)
Oct 12 19:42:50.090 INFO kablam! warning: unused import: `Get`
Oct 12 19:42:50.091 INFO kablam!   --> src/main.rs:10:21
Oct 12 19:42:50.091 INFO kablam!    |
Oct 12 19:42:50.091 INFO kablam! 10 | use hyper::Method::{Get, Post};
Oct 12 19:42:50.091 INFO kablam!    |                     ^^^
Oct 12 19:42:50.091 INFO kablam!    |
Oct 12 19:42:50.091 INFO kablam!    = note: #[warn(unused_imports)] on by default
Oct 12 19:42:50.091 INFO kablam! 
Oct 12 19:42:50.192 INFO kablam! warning: unused import: `Get`
Oct 12 19:42:50.192 INFO kablam!   --> src/main.rs:10:21
Oct 12 19:42:50.192 INFO kablam!    |
Oct 12 19:42:50.192 INFO kablam! 10 | use hyper::Method::{Get, Post};
Oct 12 19:42:50.192 INFO kablam!    |                     ^^^
Oct 12 19:42:50.192 INFO kablam!    |
Oct 12 19:42:50.192 INFO kablam!    = note: #[warn(unused_imports)] on by default
Oct 12 19:42:50.192 INFO kablam! 
Oct 12 19:42:50.196 INFO kablam! warning: unused variable: `entry`
Oct 12 19:42:50.196 INFO kablam!   --> src/main.rs:48:16
Oct 12 19:42:50.196 INFO kablam!    |
Oct 12 19:42:50.196 INFO kablam! 48 | fn write_to_db(entry: NewMessage) -> FutureResult<i64, hyper::Error> {
Oct 12 19:42:50.196 INFO kablam!    |                ^^^^^ help: consider using `_entry` instead
Oct 12 19:42:50.196 INFO kablam!    |
Oct 12 19:42:50.196 INFO kablam!    = note: #[warn(unused_variables)] on by default
Oct 12 19:42:50.196 INFO kablam! 
Oct 12 19:42:50.196 INFO kablam! warning: unused variable: `result`
Oct 12 19:42:50.196 INFO kablam!   --> src/main.rs:52:23
Oct 12 19:42:50.196 INFO kablam!    |
Oct 12 19:42:50.196 INFO kablam! 52 | fn make_post_response(result: Result<i64, hyper::Error>) -> FutureResult<hyper::Response, hyper::Error> {
Oct 12 19:42:50.196 INFO kablam!    |                       ^^^^^^ help: consider using `_result` instead
Oct 12 19:42:50.196 INFO kablam! 
Oct 12 19:42:50.212 INFO kablam! warning: field is never used: `username`
Oct 12 19:42:50.212 INFO kablam!   --> src/main.rs:22:5
Oct 12 19:42:50.212 INFO kablam!    |
Oct 12 19:42:50.212 INFO kablam! 22 |     username: String,
Oct 12 19:42:50.212 INFO kablam!    |     ^^^^^^^^^^^^^^^^
Oct 12 19:42:50.212 INFO kablam!    |
Oct 12 19:42:50.212 INFO kablam!    = note: #[warn(dead_code)] on by default
Oct 12 19:42:50.212 INFO kablam! 
Oct 12 19:42:50.212 INFO kablam! warning: field is never used: `message`
Oct 12 19:42:50.212 INFO kablam!   --> src/main.rs:23:5
Oct 12 19:42:50.212 INFO kablam!    |
Oct 12 19:42:50.212 INFO kablam! 23 |     message: String,
Oct 12 19:42:50.212 INFO kablam!    |     ^^^^^^^^^^^^^^^
Oct 12 19:42:50.212 INFO kablam! 
Oct 12 19:42:50.296 INFO kablam! warning: unused variable: `entry`
Oct 12 19:42:50.296 INFO kablam!   --> src/main.rs:48:16
Oct 12 19:42:50.296 INFO kablam!    |
Oct 12 19:42:50.296 INFO kablam! 48 | fn write_to_db(entry: NewMessage) -> FutureResult<i64, hyper::Error> {
Oct 12 19:42:50.296 INFO kablam!    |                ^^^^^ help: consider using `_entry` instead
Oct 12 19:42:50.296 INFO kablam!    |
Oct 12 19:42:50.296 INFO kablam!    = note: #[warn(unused_variables)] on by default
Oct 12 19:42:50.296 INFO kablam! 
Oct 12 19:42:50.296 INFO kablam! warning: unused variable: `result`
Oct 12 19:42:50.296 INFO kablam!   --> src/main.rs:52:23
Oct 12 19:42:50.296 INFO kablam!    |
Oct 12 19:42:50.296 INFO kablam! 52 | fn make_post_response(result: Result<i64, hyper::Error>) -> FutureResult<hyper::Response, hyper::Error> {
Oct 12 19:42:50.296 INFO kablam!    |                       ^^^^^^ help: consider using `_result` instead
Oct 12 19:42:50.296 INFO kablam! 
Oct 12 19:42:50.312 INFO kablam! warning: field is never used: `username`
Oct 12 19:42:50.312 INFO kablam!   --> src/main.rs:22:5
Oct 12 19:42:50.312 INFO kablam!    |
Oct 12 19:42:50.312 INFO kablam! 22 |     username: String,
Oct 12 19:42:50.312 INFO kablam!    |     ^^^^^^^^^^^^^^^^
Oct 12 19:42:50.312 INFO kablam!    |
Oct 12 19:42:50.312 INFO kablam!    = note: #[warn(dead_code)] on by default
Oct 12 19:42:50.312 INFO kablam! 
Oct 12 19:42:50.312 INFO kablam! warning: field is never used: `message`
Oct 12 19:42:50.312 INFO kablam!   --> src/main.rs:23:5
Oct 12 19:42:50.312 INFO kablam!    |
Oct 12 19:42:50.312 INFO kablam! 23 |     message: String,
Oct 12 19:42:50.312 INFO kablam!    |     ^^^^^^^^^^^^^^^
Oct 12 19:42:50.312 INFO kablam! 
Oct 12 19:42:50.356 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 4.57s
Oct 12 19:42:50.376 INFO kablam! su: No module specific data is present
Oct 12 19:42:51.181 INFO running `"docker" "rm" "-f" "3209d648c57a8802ad2ad42620474e77e845817def1d08018b574d69ec722e1d"`
Oct 12 19:42:51.480 INFO blam! 3209d648c57a8802ad2ad42620474e77e845817def1d08018b574d69ec722e1d