Oct 12 16:43:47.626 INFO checking nathanjent/legendsof1f600 against try#4021bd0b3c5815b087d6db10ce461e7e4854ade7 for pr-54977
Oct 12 16:43:47.626 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/pr-54977/worker-7/try#4021bd0b3c5815b087d6db10ce461e7e4854ade7:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-7/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 16:43:47.848 INFO blam! 653f743f9cd452f2165e5eb43dcec3220802f0a2675503ceb994536aee7d3d87
Oct 12 16:43:47.852 INFO running `"docker" "start" "-a" "653f743f9cd452f2165e5eb43dcec3220802f0a2675503ceb994536aee7d3d87"`
Oct 12 16:43:48.440 INFO kablam! usermod: no changes
Oct 12 16:43:48.499 INFO kablam!     Checking yaml-rust v0.3.4
Oct 12 16:43:48.501 INFO kablam!     Checking pulse v0.5.3
Oct 12 16:43:48.902 INFO kablam!     Checking specs v0.7.0
Oct 12 16:43:51.108 INFO kablam!     Checking legendsof1f600 v0.1.0 (/source)
Oct 12 16:43:51.592 INFO kablam! warning: unused import: `std::io::BufReader`
Oct 12 16:43:51.592 INFO kablam!  --> src/main.rs:7:5
Oct 12 16:43:51.592 INFO kablam!   |
Oct 12 16:43:51.593 INFO kablam! 7 | use std::io::BufReader;
Oct 12 16:43:51.593 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^
Oct 12 16:43:51.593 INFO kablam!   |
Oct 12 16:43:51.593 INFO kablam!   = note: #[warn(unused_imports)] on by default
Oct 12 16:43:51.593 INFO kablam! 
Oct 12 16:43:51.593 INFO kablam! warning: unused import: `std::fs::File`
Oct 12 16:43:51.593 INFO kablam!  --> src/main.rs:8:5
Oct 12 16:43:51.593 INFO kablam!   |
Oct 12 16:43:51.593 INFO kablam! 8 | use std::fs::File;
Oct 12 16:43:51.593 INFO kablam!   |     ^^^^^^^^^^^^^
Oct 12 16:43:51.593 INFO kablam! 
Oct 12 16:43:51.840 INFO kablam! warning: unused import: `std::io::BufReader`
Oct 12 16:43:51.840 INFO kablam!  --> src/main.rs:7:5
Oct 12 16:43:51.840 INFO kablam!   |
Oct 12 16:43:51.840 INFO kablam! 7 | use std::io::BufReader;
Oct 12 16:43:51.840 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^
Oct 12 16:43:51.840 INFO kablam!   |
Oct 12 16:43:51.840 INFO kablam!   = note: #[warn(unused_imports)] on by default
Oct 12 16:43:51.840 INFO kablam! 
Oct 12 16:43:51.840 INFO kablam! warning: unused import: `std::fs::File`
Oct 12 16:43:51.840 INFO kablam!  --> src/main.rs:8:5
Oct 12 16:43:51.840 INFO kablam!   |
Oct 12 16:43:51.840 INFO kablam! 8 | use std::fs::File;
Oct 12 16:43:51.840 INFO kablam!   |     ^^^^^^^^^^^^^
Oct 12 16:43:51.840 INFO kablam! 
Oct 12 16:43:51.868 INFO kablam! warning: unused import: `std::io::prelude`
Oct 12 16:43:51.868 INFO kablam!  --> src/main.rs:5:5
Oct 12 16:43:51.868 INFO kablam!   |
Oct 12 16:43:51.868 INFO kablam! 5 | use std::io::prelude::*;
Oct 12 16:43:51.868 INFO kablam!   |     ^^^^^^^^^^^^^^^^
Oct 12 16:43:51.868 INFO kablam! 
Oct 12 16:43:51.868 INFO kablam! warning: unused variable: `playable`
Oct 12 16:43:51.868 INFO kablam!    --> src/main.rs:107:9
Oct 12 16:43:51.868 INFO kablam!     |
Oct 12 16:43:51.868 INFO kablam! 107 |     let playable: Vec<char> = map_cfg["playable"]
Oct 12 16:43:51.868 INFO kablam!     |         ^^^^^^^^ help: consider using `_playable` instead
Oct 12 16:43:51.868 INFO kablam!     |
Oct 12 16:43:51.868 INFO kablam!     = note: #[warn(unused_variables)] on by default
Oct 12 16:43:51.868 INFO kablam! 
Oct 12 16:43:51.868 INFO kablam! warning: unused variable: `nonblocking`
Oct 12 16:43:51.868 INFO kablam!    --> src/main.rs:123:9
Oct 12 16:43:51.868 INFO kablam!     |
Oct 12 16:43:51.868 INFO kablam! 123 |     let nonblocking: Vec<char> = map_cfg["nonblocking"]
Oct 12 16:43:51.868 INFO kablam!     |         ^^^^^^^^^^^ help: consider using `_nonblocking` instead
Oct 12 16:43:51.868 INFO kablam! 
Oct 12 16:43:52.040 INFO kablam! warning: unused import: `std::io::prelude`
Oct 12 16:43:52.040 INFO kablam!  --> src/main.rs:5:5
Oct 12 16:43:52.040 INFO kablam!   |
Oct 12 16:43:52.040 INFO kablam! 5 | use std::io::prelude::*;
Oct 12 16:43:52.040 INFO kablam!   |     ^^^^^^^^^^^^^^^^
Oct 12 16:43:52.040 INFO kablam! 
Oct 12 16:43:52.068 INFO kablam! warning: unused variable: `playable`
Oct 12 16:43:52.068 INFO kablam!    --> src/main.rs:107:9
Oct 12 16:43:52.068 INFO kablam!     |
Oct 12 16:43:52.068 INFO kablam! 107 |     let playable: Vec<char> = map_cfg["playable"]
Oct 12 16:43:52.068 INFO kablam!     |         ^^^^^^^^ help: consider using `_playable` instead
Oct 12 16:43:52.068 INFO kablam!     |
Oct 12 16:43:52.068 INFO kablam!     = note: #[warn(unused_variables)] on by default
Oct 12 16:43:52.068 INFO kablam! 
Oct 12 16:43:52.068 INFO kablam! warning: unused variable: `nonblocking`
Oct 12 16:43:52.068 INFO kablam!    --> src/main.rs:123:9
Oct 12 16:43:52.068 INFO kablam!     |
Oct 12 16:43:52.068 INFO kablam! 123 |     let nonblocking: Vec<char> = map_cfg["nonblocking"]
Oct 12 16:43:52.068 INFO kablam!     |         ^^^^^^^^^^^ help: consider using `_nonblocking` instead
Oct 12 16:43:52.068 INFO kablam! 
Oct 12 16:43:52.163 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 3.70s
Oct 12 16:43:52.168 INFO kablam! su: No module specific data is present
Oct 12 16:43:52.923 INFO running `"docker" "rm" "-f" "653f743f9cd452f2165e5eb43dcec3220802f0a2675503ceb994536aee7d3d87"`
Oct 12 16:43:53.180 INFO blam! 653f743f9cd452f2165e5eb43dcec3220802f0a2675503ceb994536aee7d3d87