Sep 04 18:35:43.909 INFO checking eol-0.1.1 against master#28bcffead74d5e17c6cb1f7de432e37f93a6b50c for pr-53893
Sep 04 18:35:43.909 INFO running: cargo +28bcffead74d5e17c6cb1f7de432e37f93a6b50c-alt check --frozen --all --all-targets
Sep 04 18:35:43.909 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-2/pr-53893/master#28bcffead74d5e17c6cb1f7de432e37f93a6b50c:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53893/worker-2/master#28bcffead74d5e17c6cb1f7de432e37f93a6b50c:/target:rw,Z" "-v" "/home/ec2-user/crater/./work/local/cargo-home:/cargo-home:ro,Z" "-v" "/home/ec2-user/crater/./work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=500" "-e" "CMD=cargo +28bcffead74d5e17c6cb1f7de432e37f93a6b50c-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Sep 04 18:35:44.140 INFO blam! 68c645da2c506655d0681e8adb96c807be280e8e534e76c93521573160cf378c
Sep 04 18:35:44.141 INFO running `"docker" "start" "-a" "68c645da2c506655d0681e8adb96c807be280e8e534e76c93521573160cf378c"`
Sep 04 18:35:44.993 INFO kablam! warning: only one of `license` or `license-file` is necessary
Sep 04 18:35:45.032 INFO kablam!     Checking eol v0.1.1 (file:///source)
Sep 04 18:35:46.527 INFO kablam! warning: unused import: `SubCommand`
Sep 04 18:35:46.527 INFO kablam!  --> src/main.rs:2:22
Sep 04 18:35:46.527 INFO kablam!   |
Sep 04 18:35:46.527 INFO kablam! 2 | use clap::{Arg, App, SubCommand};
Sep 04 18:35:46.527 INFO kablam!   |                      ^^^^^^^^^^
Sep 04 18:35:46.528 INFO kablam!   |
Sep 04 18:35:46.528 INFO kablam!   = note: #[warn(unused_imports)] on by default
Sep 04 18:35:46.528 INFO kablam! 
Sep 04 18:35:46.528 INFO kablam! warning: unused import: `std::io::BufReader`
Sep 04 18:35:46.528 INFO kablam!  --> src/main.rs:6:5
Sep 04 18:35:46.528 INFO kablam!   |
Sep 04 18:35:46.528 INFO kablam! 6 | use std::io::BufReader;
Sep 04 18:35:46.528 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^
Sep 04 18:35:46.528 INFO kablam! 
Sep 04 18:35:46.528 INFO kablam! warning: unused import: `std::io::SeekFrom`
Sep 04 18:35:46.528 INFO kablam!  --> src/main.rs:8:5
Sep 04 18:35:46.528 INFO kablam!   |
Sep 04 18:35:46.528 INFO kablam! 8 | use std::io::SeekFrom;
Sep 04 18:35:46.528 INFO kablam!   |     ^^^^^^^^^^^^^^^^^
Sep 04 18:35:46.528 INFO kablam! 
Sep 04 18:35:46.528 INFO kablam! warning: unused import: `std::fs`
Sep 04 18:35:46.528 INFO kablam!  --> src/main.rs:9:5
Sep 04 18:35:46.528 INFO kablam!   |
Sep 04 18:35:46.529 INFO kablam! 9 | use std::fs;
Sep 04 18:35:46.529 INFO kablam!   |     ^^^^^^^
Sep 04 18:35:46.529 INFO kablam! 
Sep 04 18:35:46.529 INFO kablam! warning: unused import: `std::fs::OpenOptions`
Sep 04 18:35:46.529 INFO kablam!   --> src/main.rs:10:5
Sep 04 18:35:46.529 INFO kablam!    |
Sep 04 18:35:46.529 INFO kablam! 10 | use std::fs::OpenOptions;
Sep 04 18:35:46.529 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^
Sep 04 18:35:46.529 INFO kablam! 
Sep 04 18:35:46.626 INFO kablam! warning: unreachable statement
Sep 04 18:35:46.626 INFO kablam!   --> src/main.rs:81:25
Sep 04 18:35:46.626 INFO kablam!    |
Sep 04 18:35:46.626 INFO kablam! 81 |                         cur_file_eol = "crlf";
Sep 04 18:35:46.626 INFO kablam!    |                         ^^^^^^^^^^^^^^^^^^^^^^
Sep 04 18:35:46.626 INFO kablam!    |
Sep 04 18:35:46.626 INFO kablam!    = note: #[warn(unreachable_code)] on by default
Sep 04 18:35:46.626 INFO kablam! 
Sep 04 18:35:46.641 INFO kablam! warning: unused import: `SubCommand`
Sep 04 18:35:46.641 INFO kablam!  --> src/main.rs:2:22
Sep 04 18:35:46.641 INFO kablam!   |
Sep 04 18:35:46.641 INFO kablam! 2 | use clap::{Arg, App, SubCommand};
Sep 04 18:35:46.641 INFO kablam!   |                      ^^^^^^^^^^
Sep 04 18:35:46.641 INFO kablam!   |
Sep 04 18:35:46.641 INFO kablam!   = note: #[warn(unused_imports)] on by default
Sep 04 18:35:46.641 INFO kablam! 
Sep 04 18:35:46.642 INFO kablam! warning: unused import: `std::io::BufReader`
Sep 04 18:35:46.642 INFO kablam!  --> src/main.rs:6:5
Sep 04 18:35:46.642 INFO kablam!   |
Sep 04 18:35:46.642 INFO kablam! 6 | use std::io::BufReader;
Sep 04 18:35:46.642 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^
Sep 04 18:35:46.642 INFO kablam! 
Sep 04 18:35:46.642 INFO kablam! warning: unused import: `std::io::SeekFrom`
Sep 04 18:35:46.642 INFO kablam!  --> src/main.rs:8:5
Sep 04 18:35:46.642 INFO kablam!   |
Sep 04 18:35:46.642 INFO kablam! 8 | use std::io::SeekFrom;
Sep 04 18:35:46.642 INFO kablam!   |     ^^^^^^^^^^^^^^^^^
Sep 04 18:35:46.642 INFO kablam! 
Sep 04 18:35:46.642 INFO kablam! warning: unused import: `std::fs`
Sep 04 18:35:46.642 INFO kablam!  --> src/main.rs:9:5
Sep 04 18:35:46.642 INFO kablam!   |
Sep 04 18:35:46.642 INFO kablam! 9 | use std::fs;
Sep 04 18:35:46.642 INFO kablam!   |     ^^^^^^^
Sep 04 18:35:46.642 INFO kablam! 
Sep 04 18:35:46.642 INFO kablam! warning: unused import: `std::fs::OpenOptions`
Sep 04 18:35:46.642 INFO kablam!   --> src/main.rs:10:5
Sep 04 18:35:46.642 INFO kablam!    |
Sep 04 18:35:46.643 INFO kablam! 10 | use std::fs::OpenOptions;
Sep 04 18:35:46.643 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^
Sep 04 18:35:46.643 INFO kablam! 
Sep 04 18:35:46.676 INFO kablam! warning: unused variable: `idx`
Sep 04 18:35:46.676 INFO kablam!    --> src/main.rs:104:18
Sep 04 18:35:46.676 INFO kablam!     |
Sep 04 18:35:46.676 INFO kablam! 104 |             for (idx, c) in s.bytes().enumerate() {
Sep 04 18:35:46.676 INFO kablam!     |                  ^^^ help: consider using `_idx` instead
Sep 04 18:35:46.676 INFO kablam!     |
Sep 04 18:35:46.676 INFO kablam!     = note: #[warn(unused_variables)] on by default
Sep 04 18:35:46.676 INFO kablam! 
Sep 04 18:35:46.677 INFO kablam! warning: unused variable: `idx`
Sep 04 18:35:46.677 INFO kablam!    --> src/main.rs:115:18
Sep 04 18:35:46.677 INFO kablam!     |
Sep 04 18:35:46.677 INFO kablam! 115 |             for (idx, c) in s.bytes().enumerate() {
Sep 04 18:35:46.677 INFO kablam!     |                  ^^^ help: consider using `_idx` instead
Sep 04 18:35:46.677 INFO kablam! 
Sep 04 18:35:46.699 INFO kablam! warning: variable does not need to be mutable
Sep 04 18:35:46.699 INFO kablam!    --> src/main.rs:102:17
Sep 04 18:35:46.699 INFO kablam!     |
Sep 04 18:35:46.699 INFO kablam! 102 |             let mut f = File::create(conf.filename.unwrap()).unwrap();
Sep 04 18:35:46.699 INFO kablam!     |                 ----^
Sep 04 18:35:46.699 INFO kablam!     |                 |
Sep 04 18:35:46.699 INFO kablam!     |                 help: remove this `mut`
Sep 04 18:35:46.699 INFO kablam!     |
Sep 04 18:35:46.699 INFO kablam!     = note: #[warn(unused_mut)] on by default
Sep 04 18:35:46.700 INFO kablam! 
Sep 04 18:35:46.700 INFO kablam! warning: variable does not need to be mutable
Sep 04 18:35:46.700 INFO kablam!    --> src/main.rs:113:17
Sep 04 18:35:46.700 INFO kablam!     |
Sep 04 18:35:46.700 INFO kablam! 113 |             let mut f = File::create(conf.filename.unwrap()).unwrap();
Sep 04 18:35:46.700 INFO kablam!     |                 ----^
Sep 04 18:35:46.700 INFO kablam!     |                 |
Sep 04 18:35:46.700 INFO kablam!     |                 help: remove this `mut`
Sep 04 18:35:46.701 INFO kablam! 
Sep 04 18:35:46.713 INFO kablam! warning: unused `std::result::Result` which must be used
Sep 04 18:35:46.713 INFO kablam!   --> src/main.rs:70:5
Sep 04 18:35:46.713 INFO kablam!    |
Sep 04 18:35:46.713 INFO kablam! 70 |     file.read_to_string(&mut s);
Sep 04 18:35:46.713 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 04 18:35:46.713 INFO kablam!    |
Sep 04 18:35:46.714 INFO kablam!    = note: #[warn(unused_must_use)] on by default
Sep 04 18:35:46.714 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Sep 04 18:35:46.714 INFO kablam! 
Sep 04 18:35:46.714 INFO kablam! warning: unused `std::result::Result` which must be used
Sep 04 18:35:46.714 INFO kablam!    --> src/main.rs:108:21
Sep 04 18:35:46.715 INFO kablam!     |
Sep 04 18:35:46.715 INFO kablam! 108 |                     writer.write(&[c]);
Sep 04 18:35:46.715 INFO kablam!     |                     ^^^^^^^^^^^^^^^^^^^
Sep 04 18:35:46.715 INFO kablam!     |
Sep 04 18:35:46.715 INFO kablam!     = note: this `Result` may be an `Err` variant, which should be handled
Sep 04 18:35:46.715 INFO kablam! 
Sep 04 18:35:46.715 INFO kablam! warning: unused `std::result::Result` which must be used
Sep 04 18:35:46.715 INFO kablam!    --> src/main.rs:117:21
Sep 04 18:35:46.715 INFO kablam!     |
Sep 04 18:35:46.715 INFO kablam! 117 |                     writer.write(b"\r\n");
Sep 04 18:35:46.715 INFO kablam!     |                     ^^^^^^^^^^^^^^^^^^^^^^
Sep 04 18:35:46.715 INFO kablam!     |
Sep 04 18:35:46.715 INFO kablam!     = note: this `Result` may be an `Err` variant, which should be handled
Sep 04 18:35:46.715 INFO kablam! 
Sep 04 18:35:46.715 INFO kablam! warning: unused `std::result::Result` which must be used
Sep 04 18:35:46.715 INFO kablam!    --> src/main.rs:119:21
Sep 04 18:35:46.715 INFO kablam!     |
Sep 04 18:35:46.715 INFO kablam! 119 |                     writer.write(&[c]);
Sep 04 18:35:46.715 INFO kablam!     |                     ^^^^^^^^^^^^^^^^^^^
Sep 04 18:35:46.715 INFO kablam!     |
Sep 04 18:35:46.715 INFO kablam!     = note: this `Result` may be an `Err` variant, which should be handled
Sep 04 18:35:46.715 INFO kablam! 
Sep 04 18:35:46.739 INFO kablam! warning: unreachable statement
Sep 04 18:35:46.739 INFO kablam!   --> src/main.rs:81:25
Sep 04 18:35:46.739 INFO kablam!    |
Sep 04 18:35:46.739 INFO kablam! 81 |                         cur_file_eol = "crlf";
Sep 04 18:35:46.739 INFO kablam!    |                         ^^^^^^^^^^^^^^^^^^^^^^
Sep 04 18:35:46.739 INFO kablam!    |
Sep 04 18:35:46.739 INFO kablam!    = note: #[warn(unreachable_code)] on by default
Sep 04 18:35:46.739 INFO kablam! 
Sep 04 18:35:46.796 INFO kablam! warning: unused variable: `idx`
Sep 04 18:35:46.796 INFO kablam!    --> src/main.rs:104:18
Sep 04 18:35:46.796 INFO kablam!     |
Sep 04 18:35:46.796 INFO kablam! 104 |             for (idx, c) in s.bytes().enumerate() {
Sep 04 18:35:46.796 INFO kablam!     |                  ^^^ help: consider using `_idx` instead
Sep 04 18:35:46.796 INFO kablam!     |
Sep 04 18:35:46.796 INFO kablam!     = note: #[warn(unused_variables)] on by default
Sep 04 18:35:46.797 INFO kablam! 
Sep 04 18:35:46.797 INFO kablam! warning: unused variable: `idx`
Sep 04 18:35:46.797 INFO kablam!    --> src/main.rs:115:18
Sep 04 18:35:46.797 INFO kablam!     |
Sep 04 18:35:46.797 INFO kablam! 115 |             for (idx, c) in s.bytes().enumerate() {
Sep 04 18:35:46.797 INFO kablam!     |                  ^^^ help: consider using `_idx` instead
Sep 04 18:35:46.797 INFO kablam! 
Sep 04 18:35:46.821 INFO kablam! warning: variable does not need to be mutable
Sep 04 18:35:46.821 INFO kablam!    --> src/main.rs:102:17
Sep 04 18:35:46.821 INFO kablam!     |
Sep 04 18:35:46.821 INFO kablam! 102 |             let mut f = File::create(conf.filename.unwrap()).unwrap();
Sep 04 18:35:46.821 INFO kablam!     |                 ----^
Sep 04 18:35:46.821 INFO kablam!     |                 |
Sep 04 18:35:46.821 INFO kablam!     |                 help: remove this `mut`
Sep 04 18:35:46.821 INFO kablam!     |
Sep 04 18:35:46.821 INFO kablam!     = note: #[warn(unused_mut)] on by default
Sep 04 18:35:46.821 INFO kablam! 
Sep 04 18:35:46.822 INFO kablam! warning: variable does not need to be mutable
Sep 04 18:35:46.822 INFO kablam!    --> src/main.rs:113:17
Sep 04 18:35:46.822 INFO kablam!     |
Sep 04 18:35:46.822 INFO kablam! 113 |             let mut f = File::create(conf.filename.unwrap()).unwrap();
Sep 04 18:35:46.822 INFO kablam!     |                 ----^
Sep 04 18:35:46.822 INFO kablam!     |                 |
Sep 04 18:35:46.822 INFO kablam!     |                 help: remove this `mut`
Sep 04 18:35:46.822 INFO kablam! 
Sep 04 18:35:46.836 INFO kablam! warning: unused `std::result::Result` which must be used
Sep 04 18:35:46.836 INFO kablam!   --> src/main.rs:70:5
Sep 04 18:35:46.836 INFO kablam!    |
Sep 04 18:35:46.836 INFO kablam! 70 |     file.read_to_string(&mut s);
Sep 04 18:35:46.836 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 04 18:35:46.837 INFO kablam!    |
Sep 04 18:35:46.837 INFO kablam!    = note: #[warn(unused_must_use)] on by default
Sep 04 18:35:46.837 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Sep 04 18:35:46.837 INFO kablam! 
Sep 04 18:35:46.837 INFO kablam! warning: unused `std::result::Result` which must be used
Sep 04 18:35:46.837 INFO kablam!    --> src/main.rs:108:21
Sep 04 18:35:46.837 INFO kablam!     |
Sep 04 18:35:46.837 INFO kablam! 108 |                     writer.write(&[c]);
Sep 04 18:35:46.837 INFO kablam!     |                     ^^^^^^^^^^^^^^^^^^^
Sep 04 18:35:46.837 INFO kablam!     |
Sep 04 18:35:46.837 INFO kablam!     = note: this `Result` may be an `Err` variant, which should be handled
Sep 04 18:35:46.837 INFO kablam! 
Sep 04 18:35:46.837 INFO kablam! warning: unused `std::result::Result` which must be used
Sep 04 18:35:46.837 INFO kablam!    --> src/main.rs:117:21
Sep 04 18:35:46.837 INFO kablam!     |
Sep 04 18:35:46.837 INFO kablam! 117 |                     writer.write(b"\r\n");
Sep 04 18:35:46.837 INFO kablam!     |                     ^^^^^^^^^^^^^^^^^^^^^^
Sep 04 18:35:46.837 INFO kablam!     |
Sep 04 18:35:46.838 INFO kablam!     = note: this `Result` may be an `Err` variant, which should be handled
Sep 04 18:35:46.838 INFO kablam! 
Sep 04 18:35:46.838 INFO kablam! warning: unused `std::result::Result` which must be used
Sep 04 18:35:46.838 INFO kablam!    --> src/main.rs:119:21
Sep 04 18:35:46.838 INFO kablam!     |
Sep 04 18:35:46.838 INFO kablam! 119 |                     writer.write(&[c]);
Sep 04 18:35:46.838 INFO kablam!     |                     ^^^^^^^^^^^^^^^^^^^
Sep 04 18:35:46.838 INFO kablam!     |
Sep 04 18:35:46.838 INFO kablam!     = note: this `Result` may be an `Err` variant, which should be handled
Sep 04 18:35:46.838 INFO kablam! 
Sep 04 18:35:46.857 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1.88s
Sep 04 18:35:46.862 INFO kablam! su: No module specific data is present
Sep 04 18:35:47.391 INFO running `"docker" "rm" "-f" "68c645da2c506655d0681e8adb96c807be280e8e534e76c93521573160cf378c"`
Sep 04 18:35:47.541 INFO blam! 68c645da2c506655d0681e8adb96c807be280e8e534e76c93521573160cf378c