Nov 04 05:12:36.476 INFO checking jcushman/grep_caselaw against try#e740b9aa0b624fa39feb39613e76d15bdf57e594 for pr-55655
Nov 04 05:12:36.476 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55655/worker-6/try#e740b9aa0b624fa39feb39613e76d15bdf57e594:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/pr-55655/try#e740b9aa0b624fa39feb39613e76d15bdf57e594:/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 +e740b9aa0b624fa39feb39613e76d15bdf57e594-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"`
Nov 04 05:12:36.903 INFO blam! 2ec8d67d830805267729a4d0461e445d39008f40333c1813f25788881d18e28c
Nov 04 05:12:36.911 INFO running `"docker" "start" "-a" "2ec8d67d830805267729a4d0461e445d39008f40333c1813f25788881d18e28c"`
Nov 04 05:12:37.867 INFO kablam! usermod: no changes
Nov 04 05:12:38.047 INFO kablam!     Checking crossbeam-epoch v0.3.1
Nov 04 05:12:38.048 INFO kablam!     Checking redis v0.8.0
Nov 04 05:12:38.883 INFO kablam!     Checking crossbeam-deque v0.2.0
Nov 04 05:12:39.827 INFO kablam!     Checking rayon-core v1.4.0
Nov 04 05:12:41.055 INFO kablam!     Checking rayon v1.0.1
Nov 04 05:12:45.327 INFO kablam!     Checking grep_caselaw v0.1.0 (/source)
Nov 04 05:12:47.007 INFO kablam! warning: unused import: `SubCommand`
Nov 04 05:12:47.008 INFO kablam!  --> src/main.rs:9:22
Nov 04 05:12:47.008 INFO kablam!   |
Nov 04 05:12:47.008 INFO kablam! 9 | use clap::{Arg, App, SubCommand};
Nov 04 05:12:47.009 INFO kablam!   |                      ^^^^^^^^^^
Nov 04 05:12:47.009 INFO kablam!   |
Nov 04 05:12:47.009 INFO kablam!   = note: #[warn(unused_imports)] on by default
Nov 04 05:12:47.009 INFO kablam! 
Nov 04 05:12:47.009 INFO kablam! warning: unused import: `rayon::iter::Map as RayonMap`
Nov 04 05:12:47.010 INFO kablam!   --> src/main.rs:12:5
Nov 04 05:12:47.010 INFO kablam!    |
Nov 04 05:12:47.010 INFO kablam! 12 | use rayon::iter::Map as RayonMap;
Nov 04 05:12:47.010 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 04 05:12:47.010 INFO kablam! 
Nov 04 05:12:47.010 INFO kablam! warning: unused import: `regex::Captures`
Nov 04 05:12:47.011 INFO kablam!   --> src/main.rs:14:5
Nov 04 05:12:47.011 INFO kablam!    |
Nov 04 05:12:47.011 INFO kablam! 14 | use regex::Captures;
Nov 04 05:12:47.011 INFO kablam!    |     ^^^^^^^^^^^^^^^
Nov 04 05:12:47.011 INFO kablam! 
Nov 04 05:12:47.012 INFO kablam! warning: unused imports: `Error`, `Value`
Nov 04 05:12:47.012 INFO kablam!   --> src/main.rs:16:18
Nov 04 05:12:47.012 INFO kablam!    |
Nov 04 05:12:47.012 INFO kablam! 16 | use serde_json::{Value, Error};
Nov 04 05:12:47.012 INFO kablam!    |                  ^^^^^  ^^^^^
Nov 04 05:12:47.013 INFO kablam! 
Nov 04 05:12:47.013 INFO kablam! warning: unused import: `std::path::PathBuf`
Nov 04 05:12:47.013 INFO kablam!   --> src/main.rs:21:5
Nov 04 05:12:47.013 INFO kablam!    |
Nov 04 05:12:47.013 INFO kablam! 21 | use std::path::PathBuf;
Nov 04 05:12:47.013 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^
Nov 04 05:12:47.014 INFO kablam! 
Nov 04 05:12:47.014 INFO kablam! warning: unused import: `std::iter::Map`
Nov 04 05:12:47.014 INFO kablam!   --> src/main.rs:22:5
Nov 04 05:12:47.014 INFO kablam!    |
Nov 04 05:12:47.014 INFO kablam! 22 | use std::iter::Map;
Nov 04 05:12:47.015 INFO kablam!    |     ^^^^^^^^^^^^^^
Nov 04 05:12:47.015 INFO kablam! 
Nov 04 05:12:47.015 INFO kablam! warning: unused import: `glob::GlobResult`
Nov 04 05:12:47.015 INFO kablam!   --> src/main.rs:23:5
Nov 04 05:12:47.015 INFO kablam!    |
Nov 04 05:12:47.015 INFO kablam! 23 | use glob::GlobResult;
Nov 04 05:12:47.016 INFO kablam!    |     ^^^^^^^^^^^^^^^^
Nov 04 05:12:47.016 INFO kablam! 
Nov 04 05:12:47.016 INFO kablam! warning: unused import: `rayon::iter::plumbing::Producer`
Nov 04 05:12:47.016 INFO kablam!   --> src/main.rs:24:5
Nov 04 05:12:47.016 INFO kablam!    |
Nov 04 05:12:47.017 INFO kablam! 24 | use rayon::iter::plumbing::Producer;
Nov 04 05:12:47.017 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 04 05:12:47.017 INFO kablam! 
Nov 04 05:12:47.017 INFO kablam! warning: unused import: `std::str::from_utf8_unchecked`
Nov 04 05:12:47.017 INFO kablam!   --> src/main.rs:26:5
Nov 04 05:12:47.018 INFO kablam!    |
Nov 04 05:12:47.018 INFO kablam! 26 | use std::str::from_utf8_unchecked;
Nov 04 05:12:47.018 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 04 05:12:47.018 INFO kablam! 
Nov 04 05:12:47.087 INFO kablam! warning: unused import: `SubCommand`
Nov 04 05:12:47.087 INFO kablam!  --> src/main.rs:9:22
Nov 04 05:12:47.087 INFO kablam!   |
Nov 04 05:12:47.087 INFO kablam! 9 | use clap::{Arg, App, SubCommand};
Nov 04 05:12:47.087 INFO kablam!   |                      ^^^^^^^^^^
Nov 04 05:12:47.087 INFO kablam!   |
Nov 04 05:12:47.087 INFO kablam!   = note: #[warn(unused_imports)] on by default
Nov 04 05:12:47.087 INFO kablam! 
Nov 04 05:12:47.087 INFO kablam! warning: unused import: `rayon::iter::Map as RayonMap`
Nov 04 05:12:47.091 INFO kablam!   --> src/main.rs:12:5
Nov 04 05:12:47.091 INFO kablam!    |
Nov 04 05:12:47.091 INFO kablam! 12 | use rayon::iter::Map as RayonMap;
Nov 04 05:12:47.091 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 04 05:12:47.091 INFO kablam! 
Nov 04 05:12:47.091 INFO kablam! warning: unused import: `regex::Captures`
Nov 04 05:12:47.091 INFO kablam!   --> src/main.rs:14:5
Nov 04 05:12:47.091 INFO kablam!    |
Nov 04 05:12:47.091 INFO kablam! 14 | use regex::Captures;
Nov 04 05:12:47.091 INFO kablam!    |     ^^^^^^^^^^^^^^^
Nov 04 05:12:47.091 INFO kablam! 
Nov 04 05:12:47.091 INFO kablam! warning: unused imports: `Error`, `Value`
Nov 04 05:12:47.091 INFO kablam!   --> src/main.rs:16:18
Nov 04 05:12:47.091 INFO kablam!    |
Nov 04 05:12:47.091 INFO kablam! 16 | use serde_json::{Value, Error};
Nov 04 05:12:47.091 INFO kablam!    |                  ^^^^^  ^^^^^
Nov 04 05:12:47.091 INFO kablam! 
Nov 04 05:12:47.091 INFO kablam! warning: unused import: `std::path::PathBuf`
Nov 04 05:12:47.091 INFO kablam!   --> src/main.rs:21:5
Nov 04 05:12:47.091 INFO kablam!    |
Nov 04 05:12:47.091 INFO kablam! 21 | use std::path::PathBuf;
Nov 04 05:12:47.091 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^
Nov 04 05:12:47.091 INFO kablam! 
Nov 04 05:12:47.091 INFO kablam! warning: unused import: `std::iter::Map`
Nov 04 05:12:47.091 INFO kablam!   --> src/main.rs:22:5
Nov 04 05:12:47.091 INFO kablam!    |
Nov 04 05:12:47.091 INFO kablam! 22 | use std::iter::Map;
Nov 04 05:12:47.091 INFO kablam!    |     ^^^^^^^^^^^^^^
Nov 04 05:12:47.091 INFO kablam! 
Nov 04 05:12:47.091 INFO kablam! warning: unused import: `glob::GlobResult`
Nov 04 05:12:47.091 INFO kablam!   --> src/main.rs:23:5
Nov 04 05:12:47.091 INFO kablam!    |
Nov 04 05:12:47.091 INFO kablam! 23 | use glob::GlobResult;
Nov 04 05:12:47.091 INFO kablam!    |     ^^^^^^^^^^^^^^^^
Nov 04 05:12:47.091 INFO kablam! 
Nov 04 05:12:47.091 INFO kablam! warning: unused import: `rayon::iter::plumbing::Producer`
Nov 04 05:12:47.091 INFO kablam!   --> src/main.rs:24:5
Nov 04 05:12:47.091 INFO kablam!    |
Nov 04 05:12:47.091 INFO kablam! 24 | use rayon::iter::plumbing::Producer;
Nov 04 05:12:47.091 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 04 05:12:47.091 INFO kablam! 
Nov 04 05:12:47.091 INFO kablam! warning: unused import: `std::str::from_utf8_unchecked`
Nov 04 05:12:47.091 INFO kablam!   --> src/main.rs:26:5
Nov 04 05:12:47.091 INFO kablam!    |
Nov 04 05:12:47.091 INFO kablam! 26 | use std::str::from_utf8_unchecked;
Nov 04 05:12:47.091 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 04 05:12:47.091 INFO kablam! 
Nov 04 05:12:47.179 INFO kablam! warning: unused variable: `default_path`
Nov 04 05:12:47.179 INFO kablam!   --> src/main.rs:88:9
Nov 04 05:12:47.179 INFO kablam!    |
Nov 04 05:12:47.179 INFO kablam! 88 |     let default_path = "data/illinois/ill_text/**/*.txt";
Nov 04 05:12:47.179 INFO kablam!    |         ^^^^^^^^^^^^ help: consider using `_default_path` instead
Nov 04 05:12:47.179 INFO kablam!    |
Nov 04 05:12:47.179 INFO kablam!    = note: #[warn(unused_variables)] on by default
Nov 04 05:12:47.179 INFO kablam! 
Nov 04 05:12:47.179 INFO kablam! warning: unused variable: `threadpool`
Nov 04 05:12:47.179 INFO kablam!   --> src/main.rs:97:9
Nov 04 05:12:47.179 INFO kablam!    |
Nov 04 05:12:47.179 INFO kablam! 97 |     let threadpool = rayon::ThreadPoolBuilder::new()
Nov 04 05:12:47.179 INFO kablam!    |         ^^^^^^^^^^ help: consider using `_threadpool` instead
Nov 04 05:12:47.179 INFO kablam! 
Nov 04 05:12:47.233 INFO kablam! warning: struct is never constructed: `Case`
Nov 04 05:12:47.233 INFO kablam!   --> src/main.rs:31:1
Nov 04 05:12:47.233 INFO kablam!    |
Nov 04 05:12:47.233 INFO kablam! 31 | struct Case {
Nov 04 05:12:47.233 INFO kablam!    | ^^^^^^^^^^^
Nov 04 05:12:47.233 INFO kablam!    |
Nov 04 05:12:47.233 INFO kablam!    = note: #[warn(dead_code)] on by default
Nov 04 05:12:47.233 INFO kablam! 
Nov 04 05:12:47.322 INFO kablam! warning: unused variable: `default_path`
Nov 04 05:12:47.322 INFO kablam!   --> src/main.rs:88:9
Nov 04 05:12:47.322 INFO kablam!    |
Nov 04 05:12:47.322 INFO kablam! 88 |     let default_path = "data/illinois/ill_text/**/*.txt";
Nov 04 05:12:47.322 INFO kablam!    |         ^^^^^^^^^^^^ help: consider using `_default_path` instead
Nov 04 05:12:47.322 INFO kablam!    |
Nov 04 05:12:47.322 INFO kablam!    = note: #[warn(unused_variables)] on by default
Nov 04 05:12:47.323 INFO kablam! 
Nov 04 05:12:47.324 INFO kablam! warning: unused variable: `threadpool`
Nov 04 05:12:47.324 INFO kablam!   --> src/main.rs:97:9
Nov 04 05:12:47.324 INFO kablam!    |
Nov 04 05:12:47.324 INFO kablam! 97 |     let threadpool = rayon::ThreadPoolBuilder::new()
Nov 04 05:12:47.324 INFO kablam!    |         ^^^^^^^^^^ help: consider using `_threadpool` instead
Nov 04 05:12:47.331 INFO kablam! 
Nov 04 05:12:47.391 INFO kablam! warning: struct is never constructed: `Case`
Nov 04 05:12:47.391 INFO kablam!   --> src/main.rs:31:1
Nov 04 05:12:47.391 INFO kablam!    |
Nov 04 05:12:47.391 INFO kablam! 31 | struct Case {
Nov 04 05:12:47.391 INFO kablam!    | ^^^^^^^^^^^
Nov 04 05:12:47.391 INFO kablam!    |
Nov 04 05:12:47.391 INFO kablam!    = note: #[warn(dead_code)] on by default
Nov 04 05:12:47.391 INFO kablam! 
Nov 04 05:12:47.419 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 9.52s
Nov 04 05:12:47.472 INFO kablam! su: No module specific data is present
Nov 04 05:12:47.866 INFO running `"docker" "rm" "-f" "2ec8d67d830805267729a4d0461e445d39008f40333c1813f25788881d18e28c"`
Nov 04 05:12:47.994 INFO blam! 2ec8d67d830805267729a4d0461e445d39008f40333c1813f25788881d18e28c