Oct 21 17:21:31.183 INFO checking hvze/college_essay_analysis against master#155510e377ae2a8d8ee0dad1a5f809c9062a5526 for pr-55192
Oct 21 17:21:31.184 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 17:21:31.617 INFO blam! 7b1332e1be937841e0842b894605b63b6887e9b1a0bd0918c0b345bef2b4df34
Oct 21 17:21:31.628 INFO running `"docker" "start" "-a" "7b1332e1be937841e0842b894605b63b6887e9b1a0bd0918c0b345bef2b4df34"`
Oct 21 17:21:32.632 INFO kablam! usermod: no changes
Oct 21 17:21:32.685 INFO kablam!     Checking essay_analysis v0.1.0 (/source)
Oct 21 17:21:33.229 INFO kablam! warning: unused import: `std::path::Path`
Oct 21 17:21:33.230 INFO kablam!  --> src/main.rs:2:5
Oct 21 17:21:33.230 INFO kablam!   |
Oct 21 17:21:33.231 INFO kablam! 2 | use std::path::Path;
Oct 21 17:21:33.231 INFO kablam!   |     ^^^^^^^^^^^^^^^
Oct 21 17:21:33.232 INFO kablam!   |
Oct 21 17:21:33.232 INFO kablam!   = note: #[warn(unused_imports)] on by default
Oct 21 17:21:33.233 INFO kablam! 
Oct 21 17:21:33.286 INFO kablam! warning: unused import: `std::path::Path`
Oct 21 17:21:33.292 INFO kablam!  --> src/main.rs:2:5
Oct 21 17:21:33.292 INFO kablam!   |
Oct 21 17:21:33.293 INFO kablam! 2 | use std::path::Path;
Oct 21 17:21:33.293 INFO kablam!   |     ^^^^^^^^^^^^^^^
Oct 21 17:21:33.293 INFO kablam!   |
Oct 21 17:21:33.293 INFO kablam!   = note: #[warn(unused_imports)] on by default
Oct 21 17:21:33.293 INFO kablam! 
Oct 21 17:21:33.346 INFO kablam! warning: function is never used: `s_cmp`
Oct 21 17:21:33.346 INFO kablam!   --> src/main.rs:68:5
Oct 21 17:21:33.346 INFO kablam!    |
Oct 21 17:21:33.346 INFO kablam! 68 |     fn s_cmp(a: (String, u32), b: (String, u32)) -> Ordering {
Oct 21 17:21:33.346 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 21 17:21:33.346 INFO kablam!    |
Oct 21 17:21:33.346 INFO kablam!    = note: #[warn(dead_code)] on by default
Oct 21 17:21:33.346 INFO kablam! 
Oct 21 17:21:33.346 INFO kablam! warning: unused `std::result::Result` that must be used
Oct 21 17:21:33.346 INFO kablam!   --> src/main.rs:30:9
Oct 21 17:21:33.346 INFO kablam!    |
Oct 21 17:21:33.346 INFO kablam! 30 |         file.read_to_string(&mut data);
Oct 21 17:21:33.346 INFO kablam!    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 21 17:21:33.346 INFO kablam!    |
Oct 21 17:21:33.346 INFO kablam!    = note: #[warn(unused_must_use)] on by default
Oct 21 17:21:33.346 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Oct 21 17:21:33.346 INFO kablam! 
Oct 21 17:21:33.410 INFO kablam! warning: function is never used: `s_cmp`
Oct 21 17:21:33.410 INFO kablam!   --> src/main.rs:68:5
Oct 21 17:21:33.410 INFO kablam!    |
Oct 21 17:21:33.410 INFO kablam! 68 |     fn s_cmp(a: (String, u32), b: (String, u32)) -> Ordering {
Oct 21 17:21:33.410 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 21 17:21:33.410 INFO kablam!    |
Oct 21 17:21:33.411 INFO kablam!    = note: #[warn(dead_code)] on by default
Oct 21 17:21:33.411 INFO kablam! 
Oct 21 17:21:33.412 INFO kablam! warning: unused `std::result::Result` that must be used
Oct 21 17:21:33.412 INFO kablam!   --> src/main.rs:30:9
Oct 21 17:21:33.412 INFO kablam!    |
Oct 21 17:21:33.412 INFO kablam! 30 |         file.read_to_string(&mut data);
Oct 21 17:21:33.412 INFO kablam!    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 21 17:21:33.412 INFO kablam!    |
Oct 21 17:21:33.412 INFO kablam!    = note: #[warn(unused_must_use)] on by default
Oct 21 17:21:33.412 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Oct 21 17:21:33.412 INFO kablam! 
Oct 21 17:21:33.441 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 0.79s
Oct 21 17:21:33.454 INFO kablam! su: No module specific data is present
Oct 21 17:21:34.170 INFO running `"docker" "rm" "-f" "7b1332e1be937841e0842b894605b63b6887e9b1a0bd0918c0b345bef2b4df34"`
Oct 21 17:21:34.520 INFO blam! 7b1332e1be937841e0842b894605b63b6887e9b1a0bd0918c0b345bef2b4df34