Oct 12 20:10:32.885 INFO checking jacktuck/ip2asn against try#4021bd0b3c5815b087d6db10ce461e7e4854ade7 for pr-54977
Oct 12 20:10:32.885 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/pr-54977/worker-3/try#4021bd0b3c5815b087d6db10ce461e7e4854ade7:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-3/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 20:10:33.342 INFO blam! b732754fcd5bf99d2cacd9dbd7ce93f84b6109e799a3f2d6b1daeeb96b0511a3
Oct 12 20:10:33.348 INFO running `"docker" "start" "-a" "b732754fcd5bf99d2cacd9dbd7ce93f84b6109e799a3f2d6b1daeeb96b0511a3"`
Oct 12 20:10:34.555 INFO kablam! usermod: no changes
Oct 12 20:10:34.648 INFO kablam!     Checking chrono v0.2.25
Oct 12 20:10:36.665 INFO kablam!     Checking ftp v2.2.1
Oct 12 20:10:37.772 INFO kablam!     Checking ip2arn v0.1.0 (/source)
Oct 12 20:10:38.608 INFO kablam! warning: unused import: `std::str`
Oct 12 20:10:38.608 INFO kablam!  --> src/main.rs:5:5
Oct 12 20:10:38.608 INFO kablam!   |
Oct 12 20:10:38.608 INFO kablam! 5 | use std::str;
Oct 12 20:10:38.608 INFO kablam!   |     ^^^^^^^^
Oct 12 20:10:38.608 INFO kablam!   |
Oct 12 20:10:38.608 INFO kablam!   = note: #[warn(unused_imports)] on by default
Oct 12 20:10:38.608 INFO kablam! 
Oct 12 20:10:38.608 INFO kablam! warning: unused import: `std::io::Cursor`
Oct 12 20:10:38.608 INFO kablam!  --> src/main.rs:6:5
Oct 12 20:10:38.608 INFO kablam!   |
Oct 12 20:10:38.608 INFO kablam! 6 | use std::io::Cursor;
Oct 12 20:10:38.608 INFO kablam!   |     ^^^^^^^^^^^^^^^
Oct 12 20:10:38.608 INFO kablam! 
Oct 12 20:10:38.608 INFO kablam! warning: unused import: `FtpError`
Oct 12 20:10:38.608 INFO kablam!  --> src/main.rs:7:22
Oct 12 20:10:38.608 INFO kablam!   |
Oct 12 20:10:38.608 INFO kablam! 7 | use ftp::{FtpStream, FtpError};
Oct 12 20:10:38.608 INFO kablam!   |                      ^^^^^^^^
Oct 12 20:10:38.608 INFO kablam! 
Oct 12 20:10:38.608 INFO kablam! warning: unused import: `std::io::BufReader`
Oct 12 20:10:38.608 INFO kablam!   --> src/main.rs:10:5
Oct 12 20:10:38.608 INFO kablam!    |
Oct 12 20:10:38.608 INFO kablam! 10 | use std::io::BufReader;
Oct 12 20:10:38.608 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^
Oct 12 20:10:38.608 INFO kablam! 
Oct 12 20:10:38.640 INFO kablam! warning: unused variable: `len`
Oct 12 20:10:38.640 INFO kablam!   --> src/main.rs:24:9
Oct 12 20:10:38.640 INFO kablam!    |
Oct 12 20:10:38.640 INFO kablam! 24 |     let len = reader.read_line(&mut line);
Oct 12 20:10:38.640 INFO kablam!    |         ^^^ help: consider using `_len` instead
Oct 12 20:10:38.640 INFO kablam!    |
Oct 12 20:10:38.640 INFO kablam!    = note: #[warn(unused_variables)] on by default
Oct 12 20:10:38.640 INFO kablam! 
Oct 12 20:10:38.712 INFO kablam! warning: unused import: `std::str`
Oct 12 20:10:38.712 INFO kablam!  --> src/main.rs:5:5
Oct 12 20:10:38.712 INFO kablam!   |
Oct 12 20:10:38.712 INFO kablam! 5 | use std::str;
Oct 12 20:10:38.712 INFO kablam!   |     ^^^^^^^^
Oct 12 20:10:38.712 INFO kablam!   |
Oct 12 20:10:38.712 INFO kablam!   = note: #[warn(unused_imports)] on by default
Oct 12 20:10:38.712 INFO kablam! 
Oct 12 20:10:38.712 INFO kablam! warning: unused import: `std::io::Cursor`
Oct 12 20:10:38.712 INFO kablam!  --> src/main.rs:6:5
Oct 12 20:10:38.712 INFO kablam!   |
Oct 12 20:10:38.712 INFO kablam! 6 | use std::io::Cursor;
Oct 12 20:10:38.712 INFO kablam!   |     ^^^^^^^^^^^^^^^
Oct 12 20:10:38.712 INFO kablam! 
Oct 12 20:10:38.712 INFO kablam! warning: unused import: `FtpError`
Oct 12 20:10:38.712 INFO kablam!  --> src/main.rs:7:22
Oct 12 20:10:38.712 INFO kablam!   |
Oct 12 20:10:38.712 INFO kablam! 7 | use ftp::{FtpStream, FtpError};
Oct 12 20:10:38.712 INFO kablam!   |                      ^^^^^^^^
Oct 12 20:10:38.712 INFO kablam! 
Oct 12 20:10:38.712 INFO kablam! warning: unused import: `std::io::BufReader`
Oct 12 20:10:38.712 INFO kablam!   --> src/main.rs:10:5
Oct 12 20:10:38.712 INFO kablam!    |
Oct 12 20:10:38.713 INFO kablam! 10 | use std::io::BufReader;
Oct 12 20:10:38.713 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^
Oct 12 20:10:38.713 INFO kablam! 
Oct 12 20:10:38.748 INFO kablam! warning: unused variable: `len`
Oct 12 20:10:38.748 INFO kablam!   --> src/main.rs:24:9
Oct 12 20:10:38.748 INFO kablam!    |
Oct 12 20:10:38.748 INFO kablam! 24 |     let len = reader.read_line(&mut line);
Oct 12 20:10:38.748 INFO kablam!    |         ^^^ help: consider using `_len` instead
Oct 12 20:10:38.748 INFO kablam!    |
Oct 12 20:10:38.748 INFO kablam!    = note: #[warn(unused_variables)] on by default
Oct 12 20:10:38.748 INFO kablam! 
Oct 12 20:10:38.784 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 4.19s
Oct 12 20:10:38.789 INFO kablam! su: No module specific data is present
Oct 12 20:10:39.231 INFO running `"docker" "rm" "-f" "b732754fcd5bf99d2cacd9dbd7ce93f84b6109e799a3f2d6b1daeeb96b0511a3"`
Oct 12 20:10:39.385 INFO blam! b732754fcd5bf99d2cacd9dbd7ce93f84b6109e799a3f2d6b1daeeb96b0511a3