Nov 02 04:07:00.111 INFO checking vishusandy/splitter against master#f6e9a6e41cd9b1fb687e296b5a6d4c6ad399f862 for pr-55517
Nov 02 04:07:00.112 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55517/worker-3/master#f6e9a6e41cd9b1fb687e296b5a6d4c6ad399f862:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/pr-55517/master#f6e9a6e41cd9b1fb687e296b5a6d4c6ad399f862:/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 +f6e9a6e41cd9b1fb687e296b5a6d4c6ad399f862-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 02 04:07:00.502 INFO blam! 6e3d7134b15f134e7a4d30dac4b9593653ae6401bb8668bce151b41e3b73c786
Nov 02 04:07:00.506 INFO running `"docker" "start" "-a" "6e3d7134b15f134e7a4d30dac4b9593653ae6401bb8668bce151b41e3b73c786"`
Nov 02 04:07:02.057 INFO kablam! usermod: no changes
Nov 02 04:07:02.152 INFO kablam!     Checking argparse v0.2.1
Nov 02 04:07:02.152 INFO kablam!     Checking memchr v1.0.1
Nov 02 04:07:02.636 INFO kablam!     Checking aho-corasick v0.6.3
Nov 02 04:07:03.820 INFO kablam!     Checking regex v0.2.2
Nov 02 04:07:05.942 INFO kablam!     Checking splitter v0.1.0 (/source)
Nov 02 04:07:06.284 INFO kablam! warning: unused import: `BufReader`
Nov 02 04:07:06.284 INFO kablam!  --> src/main.rs:9:15
Nov 02 04:07:06.284 INFO kablam!   |
Nov 02 04:07:06.284 INFO kablam! 9 | use std::io::{BufReader, BufRead, BufWriter, Write, Read};
Nov 02 04:07:06.284 INFO kablam!   |               ^^^^^^^^^
Nov 02 04:07:06.284 INFO kablam!   |
Nov 02 04:07:06.284 INFO kablam!   = note: #[warn(unused_imports)] on by default
Nov 02 04:07:06.284 INFO kablam! 
Nov 02 04:07:06.285 INFO kablam! warning: unused import: `std::prelude::*`
Nov 02 04:07:06.285 INFO kablam!   --> src/main.rs:11:5
Nov 02 04:07:06.285 INFO kablam!    |
Nov 02 04:07:06.285 INFO kablam! 11 | use std::prelude::*;
Nov 02 04:07:06.285 INFO kablam!    |     ^^^^^^^^^^^^^^^
Nov 02 04:07:06.285 INFO kablam! 
Nov 02 04:07:06.285 INFO kablam! warning: unused import: `StoreFalse`
Nov 02 04:07:06.285 INFO kablam!   --> src/main.rs:14:59
Nov 02 04:07:06.285 INFO kablam!    |
Nov 02 04:07:06.285 INFO kablam! 14 | use argparse::{ArgumentParser, Collect, StoreTrue, Store, StoreFalse};
Nov 02 04:07:06.285 INFO kablam!    |                                                           ^^^^^^^^^^
Nov 02 04:07:06.285 INFO kablam! 
Nov 02 04:07:06.285 INFO kablam! warning: unused import: `regex::Regex`
Nov 02 04:07:06.285 INFO kablam!   --> src/main.rs:15:5
Nov 02 04:07:06.285 INFO kablam!    |
Nov 02 04:07:06.285 INFO kablam! 15 | use regex::Regex;
Nov 02 04:07:06.285 INFO kablam!    |     ^^^^^^^^^^^^
Nov 02 04:07:06.285 INFO kablam! 
Nov 02 04:07:06.338 INFO kablam! warning: unused import: `BufReader`
Nov 02 04:07:06.338 INFO kablam!  --> src/main.rs:9:15
Nov 02 04:07:06.338 INFO kablam!   |
Nov 02 04:07:06.338 INFO kablam! 9 | use std::io::{BufReader, BufRead, BufWriter, Write, Read};
Nov 02 04:07:06.338 INFO kablam!   |               ^^^^^^^^^
Nov 02 04:07:06.338 INFO kablam!   |
Nov 02 04:07:06.338 INFO kablam!   = note: #[warn(unused_imports)] on by default
Nov 02 04:07:06.338 INFO kablam! 
Nov 02 04:07:06.338 INFO kablam! warning: unused import: `std::prelude::*`
Nov 02 04:07:06.338 INFO kablam!   --> src/main.rs:11:5
Nov 02 04:07:06.338 INFO kablam!    |
Nov 02 04:07:06.338 INFO kablam! 11 | use std::prelude::*;
Nov 02 04:07:06.338 INFO kablam!    |     ^^^^^^^^^^^^^^^
Nov 02 04:07:06.338 INFO kablam! 
Nov 02 04:07:06.338 INFO kablam! warning: unused import: `StoreFalse`
Nov 02 04:07:06.338 INFO kablam!   --> src/main.rs:14:59
Nov 02 04:07:06.338 INFO kablam!    |
Nov 02 04:07:06.338 INFO kablam! 14 | use argparse::{ArgumentParser, Collect, StoreTrue, Store, StoreFalse};
Nov 02 04:07:06.338 INFO kablam!    |                                                           ^^^^^^^^^^
Nov 02 04:07:06.338 INFO kablam! 
Nov 02 04:07:06.338 INFO kablam! warning: unused import: `regex::Regex`
Nov 02 04:07:06.338 INFO kablam!   --> src/main.rs:15:5
Nov 02 04:07:06.338 INFO kablam!    |
Nov 02 04:07:06.338 INFO kablam! 15 | use regex::Regex;
Nov 02 04:07:06.338 INFO kablam!    |     ^^^^^^^^^^^^
Nov 02 04:07:06.338 INFO kablam! 
Nov 02 04:07:06.419 INFO kablam! warning: unused import: `BufRead`
Nov 02 04:07:06.419 INFO kablam!  --> src/main.rs:9:26
Nov 02 04:07:06.419 INFO kablam!   |
Nov 02 04:07:06.419 INFO kablam! 9 | use std::io::{BufReader, BufRead, BufWriter, Write, Read};
Nov 02 04:07:06.419 INFO kablam!   |                          ^^^^^^^
Nov 02 04:07:06.419 INFO kablam! 
Nov 02 04:07:06.436 INFO kablam! warning: unused variable: `size`
Nov 02 04:07:06.436 INFO kablam!   --> src/main.rs:54:9
Nov 02 04:07:06.436 INFO kablam!    |
Nov 02 04:07:06.436 INFO kablam! 54 |     let size = f.read_to_end(&mut b);
Nov 02 04:07:06.436 INFO kablam!    |         ^^^^ help: consider using `_size` instead
Nov 02 04:07:06.436 INFO kablam!    |
Nov 02 04:07:06.436 INFO kablam!    = note: #[warn(unused_variables)] on by default
Nov 02 04:07:06.436 INFO kablam! 
Nov 02 04:07:06.436 INFO kablam! warning: unused variable: `file_path`
Nov 02 04:07:06.437 INFO kablam!    --> src/main.rs:137:9
Nov 02 04:07:06.437 INFO kablam!     |
Nov 02 04:07:06.437 INFO kablam! 137 |     let file_path = path.parent().unwrap().to_str().unwrap();
Nov 02 04:07:06.437 INFO kablam!     |         ^^^^^^^^^ help: consider using `_file_path` instead
Nov 02 04:07:06.437 INFO kablam! 
Nov 02 04:07:06.468 INFO kablam! warning: variable does not need to be mutable
Nov 02 04:07:06.469 INFO kablam!   --> src/main.rs:62:9
Nov 02 04:07:06.469 INFO kablam!    |
Nov 02 04:07:06.469 INFO kablam! 62 |     let mut text = &contents[..];
Nov 02 04:07:06.469 INFO kablam!    |         ----^^^^
Nov 02 04:07:06.469 INFO kablam!    |         |
Nov 02 04:07:06.469 INFO kablam!    |         help: remove this `mut`
Nov 02 04:07:06.469 INFO kablam!    |
Nov 02 04:07:06.469 INFO kablam!    = note: #[warn(unused_mut)] on by default
Nov 02 04:07:06.469 INFO kablam! 
Nov 02 04:07:06.469 INFO kablam! warning: function is never used: `is_sep`
Nov 02 04:07:06.469 INFO kablam!   --> src/main.rs:18:1
Nov 02 04:07:06.469 INFO kablam!    |
Nov 02 04:07:06.469 INFO kablam! 18 | fn is_sep(r: &str) -> bool {
Nov 02 04:07:06.469 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 02 04:07:06.469 INFO kablam!    |
Nov 02 04:07:06.469 INFO kablam!    = note: #[warn(dead_code)] on by default
Nov 02 04:07:06.469 INFO kablam! 
Nov 02 04:07:06.504 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 02 04:07:06.504 INFO kablam!    --> src/main.rs:178:9
Nov 02 04:07:06.504 INFO kablam!     |
Nov 02 04:07:06.504 INFO kablam! 178 |         o.write(chunk.as_bytes());
Nov 02 04:07:06.504 INFO kablam!     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 02 04:07:06.504 INFO kablam! warning: unused import: `BufRead`
Nov 02 04:07:06.504 INFO kablam!  --> src/main.rs:9:26
Nov 02 04:07:06.504 INFO kablam!   |
Nov 02 04:07:06.504 INFO kablam! 9 | use std::io::{BufReader, BufRead, BufWriter, Write, Read};
Nov 02 04:07:06.504 INFO kablam!   |                          ^^^^^^^
Nov 02 04:07:06.504 INFO kablam! 
Nov 02 04:07:06.504 INFO kablam! warning: unused variable: `size`
Nov 02 04:07:06.504 INFO kablam!   --> src/main.rs:54:9
Nov 02 04:07:06.504 INFO kablam!    |
Nov 02 04:07:06.504 INFO kablam! 54 |     let size = f.read_to_end(&mut b);
Nov 02 04:07:06.504 INFO kablam!    |         ^^^^ help: consider using `_size` instead
Nov 02 04:07:06.504 INFO kablam!    |
Nov 02 04:07:06.504 INFO kablam!    = note: #[warn(unused_variables)] on by default
Nov 02 04:07:06.504 INFO kablam! 
Nov 02 04:07:06.504 INFO kablam! warning: unused variable: `file_path`
Nov 02 04:07:06.505 INFO kablam!    --> src/main.rs:137:9
Nov 02 04:07:06.505 INFO kablam!     |
Nov 02 04:07:06.505 INFO kablam! 137 |     let file_path = path.parent().unwrap().to_str().unwrap();
Nov 02 04:07:06.505 INFO kablam!     |         ^^^^^^^^^ help: consider using `_file_path` instead
Nov 02 04:07:06.505 INFO kablam! 
Nov 02 04:07:06.505 INFO kablam!     |
Nov 02 04:07:06.505 INFO kablam!     = note: #[warn(unused_must_use)] on by default
Nov 02 04:07:06.505 INFO kablam!     = note: this `Result` may be an `Err` variant, which should be handled
Nov 02 04:07:06.505 INFO kablam! 
Nov 02 04:07:06.568 INFO kablam! warning: variable does not need to be mutable
Nov 02 04:07:06.568 INFO kablam!   --> src/main.rs:62:9
Nov 02 04:07:06.568 INFO kablam!    |
Nov 02 04:07:06.568 INFO kablam! 62 |     let mut text = &contents[..];
Nov 02 04:07:06.568 INFO kablam!    |         ----^^^^
Nov 02 04:07:06.568 INFO kablam!    |         |
Nov 02 04:07:06.568 INFO kablam!    |         help: remove this `mut`
Nov 02 04:07:06.568 INFO kablam!    |
Nov 02 04:07:06.568 INFO kablam!    = note: #[warn(unused_mut)] on by default
Nov 02 04:07:06.568 INFO kablam! 
Nov 02 04:07:06.590 INFO kablam! warning: function is never used: `is_sep`
Nov 02 04:07:06.590 INFO kablam!   --> src/main.rs:18:1
Nov 02 04:07:06.590 INFO kablam!    |
Nov 02 04:07:06.590 INFO kablam! 18 | fn is_sep(r: &str) -> bool {
Nov 02 04:07:06.590 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 02 04:07:06.590 INFO kablam!    |
Nov 02 04:07:06.590 INFO kablam!    = note: #[warn(dead_code)] on by default
Nov 02 04:07:06.590 INFO kablam! 
Nov 02 04:07:06.631 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 02 04:07:06.631 INFO kablam!    --> src/main.rs:178:9
Nov 02 04:07:06.631 INFO kablam!     |
Nov 02 04:07:06.631 INFO kablam! 178 |         o.write(chunk.as_bytes());
Nov 02 04:07:06.631 INFO kablam!     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 02 04:07:06.631 INFO kablam!     |
Nov 02 04:07:06.631 INFO kablam!     = note: #[warn(unused_must_use)] on by default
Nov 02 04:07:06.631 INFO kablam!     = note: this `Result` may be an `Err` variant, which should be handled
Nov 02 04:07:06.631 INFO kablam! 
Nov 02 04:07:06.666 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 4.58s
Nov 02 04:07:06.670 INFO kablam! su: No module specific data is present
Nov 02 04:07:07.950 INFO running `"docker" "rm" "-f" "6e3d7134b15f134e7a4d30dac4b9593653ae6401bb8668bce151b41e3b73c786"`
Nov 02 04:07:08.254 INFO blam! 6e3d7134b15f134e7a4d30dac4b9593653ae6401bb8668bce151b41e3b73c786