Sep 14 17:01:35.094 INFO checking eol-0.1.1 against master#90d36fb5905bbe5004f5b465ea14b53d10dae260 for pr-53578-1
Sep 14 17:01:35.094 INFO running: cargo +90d36fb5905bbe5004f5b465ea14b53d10dae260-alt check --frozen --all --all-targets
Sep 14 17:01:35.094 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-6/pr-53578-1/master#90d36fb5905bbe5004f5b465ea14b53d10dae260:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53578-1/worker-6/master#90d36fb5905bbe5004f5b465ea14b53d10dae260:/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=1000" "-e" "CMD=cargo +90d36fb5905bbe5004f5b465ea14b53d10dae260-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Sep 14 17:01:35.397 INFO blam! f90d11815d22bfb9c914fca3aa590ae6ca2b2282c49c25c7829cd5c6f0bee784
Sep 14 17:01:35.401 INFO running `"docker" "start" "-a" "f90d11815d22bfb9c914fca3aa590ae6ca2b2282c49c25c7829cd5c6f0bee784"`
Sep 14 17:01:37.102 INFO kablam! usermod: no changes
Sep 14 17:01:37.152 INFO kablam! warning: only one of `license` or `license-file` is necessary
Sep 14 17:01:37.176 INFO kablam!     Checking eol v0.1.1 (file:///source)
Sep 14 17:01:37.745 INFO kablam! warning: unused import: `SubCommand`
Sep 14 17:01:37.745 INFO kablam!  --> src/main.rs:2:22
Sep 14 17:01:37.745 INFO kablam!   |
Sep 14 17:01:37.745 INFO kablam! 2 | use clap::{Arg, App, SubCommand};
Sep 14 17:01:37.745 INFO kablam!   |                      ^^^^^^^^^^
Sep 14 17:01:37.745 INFO kablam!   |
Sep 14 17:01:37.745 INFO kablam!   = note: #[warn(unused_imports)] on by default
Sep 14 17:01:37.745 INFO kablam! 
Sep 14 17:01:37.745 INFO kablam! warning: unused import: `std::io::BufReader`
Sep 14 17:01:37.745 INFO kablam!  --> src/main.rs:6:5
Sep 14 17:01:37.745 INFO kablam!   |
Sep 14 17:01:37.745 INFO kablam! 6 | use std::io::BufReader;
Sep 14 17:01:37.745 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^
Sep 14 17:01:37.745 INFO kablam! 
Sep 14 17:01:37.745 INFO kablam! warning: unused import: `std::io::SeekFrom`
Sep 14 17:01:37.745 INFO kablam!  --> src/main.rs:8:5
Sep 14 17:01:37.745 INFO kablam!   |
Sep 14 17:01:37.745 INFO kablam! 8 | use std::io::SeekFrom;
Sep 14 17:01:37.745 INFO kablam!   |     ^^^^^^^^^^^^^^^^^
Sep 14 17:01:37.745 INFO kablam! 
Sep 14 17:01:37.745 INFO kablam! warning: unused import: `std::fs`
Sep 14 17:01:37.745 INFO kablam!  --> src/main.rs:9:5
Sep 14 17:01:37.745 INFO kablam!   |
Sep 14 17:01:37.745 INFO kablam! 9 | use std::fs;
Sep 14 17:01:37.745 INFO kablam!   |     ^^^^^^^
Sep 14 17:01:37.745 INFO kablam! 
Sep 14 17:01:37.745 INFO kablam! warning: unused import: `std::fs::OpenOptions`
Sep 14 17:01:37.745 INFO kablam!   --> src/main.rs:10:5
Sep 14 17:01:37.745 INFO kablam!    |
Sep 14 17:01:37.745 INFO kablam! 10 | use std::fs::OpenOptions;
Sep 14 17:01:37.745 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^
Sep 14 17:01:37.745 INFO kablam! 
Sep 14 17:01:37.783 INFO kablam! warning: unreachable statement
Sep 14 17:01:37.783 INFO kablam!   --> src/main.rs:81:25
Sep 14 17:01:37.783 INFO kablam!    |
Sep 14 17:01:37.783 INFO kablam! 81 |                         cur_file_eol = "crlf";
Sep 14 17:01:37.783 INFO kablam!    |                         ^^^^^^^^^^^^^^^^^^^^^^
Sep 14 17:01:37.787 INFO kablam!    |
Sep 14 17:01:37.787 INFO kablam!    = note: #[warn(unreachable_code)] on by default
Sep 14 17:01:37.787 INFO kablam! 
Sep 14 17:01:37.803 INFO kablam! warning: unused variable: `idx`
Sep 14 17:01:37.803 INFO kablam!    --> src/main.rs:104:18
Sep 14 17:01:37.803 INFO kablam!     |
Sep 14 17:01:37.803 INFO kablam! 104 |             for (idx, c) in s.bytes().enumerate() {
Sep 14 17:01:37.803 INFO kablam!     |                  ^^^ help: consider using `_idx` instead
Sep 14 17:01:37.803 INFO kablam!     |
Sep 14 17:01:37.803 INFO kablam!     = note: #[warn(unused_variables)] on by default
Sep 14 17:01:37.803 INFO kablam! 
Sep 14 17:01:37.803 INFO kablam! warning: unused variable: `idx`
Sep 14 17:01:37.803 INFO kablam!    --> src/main.rs:115:18
Sep 14 17:01:37.803 INFO kablam!     |
Sep 14 17:01:37.803 INFO kablam! 115 |             for (idx, c) in s.bytes().enumerate() {
Sep 14 17:01:37.803 INFO kablam!     |                  ^^^ help: consider using `_idx` instead
Sep 14 17:01:37.803 INFO kablam! 
Sep 14 17:01:37.815 INFO kablam! warning: variable does not need to be mutable
Sep 14 17:01:37.815 INFO kablam!    --> src/main.rs:102:17
Sep 14 17:01:37.815 INFO kablam!     |
Sep 14 17:01:37.815 INFO kablam! 102 |             let mut f = File::create(conf.filename.unwrap()).unwrap();
Sep 14 17:01:37.815 INFO kablam!     |                 ----^
Sep 14 17:01:37.815 INFO kablam!     |                 |
Sep 14 17:01:37.815 INFO kablam!     |                 help: remove this `mut`
Sep 14 17:01:37.815 INFO kablam!     |
Sep 14 17:01:37.815 INFO kablam!     = note: #[warn(unused_mut)] on by default
Sep 14 17:01:37.815 INFO kablam! 
Sep 14 17:01:37.815 INFO kablam! warning: variable does not need to be mutable
Sep 14 17:01:37.815 INFO kablam!    --> src/main.rs:113:17
Sep 14 17:01:37.815 INFO kablam!     |
Sep 14 17:01:37.815 INFO kablam! 113 |             let mut f = File::create(conf.filename.unwrap()).unwrap();
Sep 14 17:01:37.815 INFO kablam!     |                 ----^
Sep 14 17:01:37.815 INFO kablam!     |                 |
Sep 14 17:01:37.815 INFO kablam!     |                 help: remove this `mut`
Sep 14 17:01:37.815 INFO kablam! 
Sep 14 17:01:37.823 INFO kablam! warning: unused `std::result::Result` which must be used
Sep 14 17:01:37.823 INFO kablam!   --> src/main.rs:70:5
Sep 14 17:01:37.823 INFO kablam!    |
Sep 14 17:01:37.823 INFO kablam! 70 |     file.read_to_string(&mut s);
Sep 14 17:01:37.823 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 14 17:01:37.823 INFO kablam!    |
Sep 14 17:01:37.823 INFO kablam!    = note: #[warn(unused_must_use)] on by default
Sep 14 17:01:37.823 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Sep 14 17:01:37.823 INFO kablam! 
Sep 14 17:01:37.823 INFO kablam! warning: unused `std::result::Result` which must be used
Sep 14 17:01:37.823 INFO kablam!    --> src/main.rs:108:21
Sep 14 17:01:37.823 INFO kablam!     |
Sep 14 17:01:37.823 INFO kablam! 108 |                     writer.write(&[c]);
Sep 14 17:01:37.823 INFO kablam!     |                     ^^^^^^^^^^^^^^^^^^^
Sep 14 17:01:37.823 INFO kablam!     |
Sep 14 17:01:37.823 INFO kablam!     = note: this `Result` may be an `Err` variant, which should be handled
Sep 14 17:01:37.823 INFO kablam! 
Sep 14 17:01:37.823 INFO kablam! warning: unused `std::result::Result` which must be used
Sep 14 17:01:37.823 INFO kablam!    --> src/main.rs:117:21
Sep 14 17:01:37.823 INFO kablam!     |
Sep 14 17:01:37.823 INFO kablam! 117 |                     writer.write(b"\r\n");
Sep 14 17:01:37.823 INFO kablam!     |                     ^^^^^^^^^^^^^^^^^^^^^^
Sep 14 17:01:37.823 INFO kablam!     |
Sep 14 17:01:37.823 INFO kablam!     = note: this `Result` may be an `Err` variant, which should be handled
Sep 14 17:01:37.823 INFO kablam! 
Sep 14 17:01:37.823 INFO kablam! warning: unused `std::result::Result` which must be used
Sep 14 17:01:37.823 INFO kablam!    --> src/main.rs:119:21
Sep 14 17:01:37.823 INFO kablam!     |
Sep 14 17:01:37.823 INFO kablam! 119 |                     writer.write(&[c]);
Sep 14 17:01:37.823 INFO kablam!     |                     ^^^^^^^^^^^^^^^^^^^
Sep 14 17:01:37.823 INFO kablam!     |
Sep 14 17:01:37.823 INFO kablam!     = note: this `Result` may be an `Err` variant, which should be handled
Sep 14 17:01:37.823 INFO kablam! 
Sep 14 17:01:37.883 INFO kablam! warning: unused import: `SubCommand`
Sep 14 17:01:37.883 INFO kablam!  --> src/main.rs:2:22
Sep 14 17:01:37.883 INFO kablam!   |
Sep 14 17:01:37.883 INFO kablam! 2 | use clap::{Arg, App, SubCommand};
Sep 14 17:01:37.883 INFO kablam!   |                      ^^^^^^^^^^
Sep 14 17:01:37.883 INFO kablam!   |
Sep 14 17:01:37.883 INFO kablam!   = note: #[warn(unused_imports)] on by default
Sep 14 17:01:37.883 INFO kablam! 
Sep 14 17:01:37.883 INFO kablam! warning: unused import: `std::io::BufReader`
Sep 14 17:01:37.883 INFO kablam!  --> src/main.rs:6:5
Sep 14 17:01:37.883 INFO kablam!   |
Sep 14 17:01:37.883 INFO kablam! 6 | use std::io::BufReader;
Sep 14 17:01:37.883 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^
Sep 14 17:01:37.883 INFO kablam! 
Sep 14 17:01:37.883 INFO kablam! warning: unused import: `std::io::SeekFrom`
Sep 14 17:01:37.883 INFO kablam!  --> src/main.rs:8:5
Sep 14 17:01:37.883 INFO kablam!   |
Sep 14 17:01:37.883 INFO kablam! 8 | use std::io::SeekFrom;
Sep 14 17:01:37.883 INFO kablam!   |     ^^^^^^^^^^^^^^^^^
Sep 14 17:01:37.883 INFO kablam! 
Sep 14 17:01:37.883 INFO kablam! warning: unused import: `std::fs`
Sep 14 17:01:37.883 INFO kablam!  --> src/main.rs:9:5
Sep 14 17:01:37.883 INFO kablam!   |
Sep 14 17:01:37.883 INFO kablam! 9 | use std::fs;
Sep 14 17:01:37.883 INFO kablam!   |     ^^^^^^^
Sep 14 17:01:37.883 INFO kablam! 
Sep 14 17:01:37.883 INFO kablam! warning: unused import: `std::fs::OpenOptions`
Sep 14 17:01:37.883 INFO kablam!   --> src/main.rs:10:5
Sep 14 17:01:37.883 INFO kablam!    |
Sep 14 17:01:37.883 INFO kablam! 10 | use std::fs::OpenOptions;
Sep 14 17:01:37.883 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^
Sep 14 17:01:37.883 INFO kablam! 
Sep 14 17:01:37.927 INFO kablam! warning: unreachable statement
Sep 14 17:01:37.927 INFO kablam!   --> src/main.rs:81:25
Sep 14 17:01:37.927 INFO kablam!    |
Sep 14 17:01:37.927 INFO kablam! 81 |                         cur_file_eol = "crlf";
Sep 14 17:01:37.927 INFO kablam!    |                         ^^^^^^^^^^^^^^^^^^^^^^
Sep 14 17:01:37.927 INFO kablam!    |
Sep 14 17:01:37.927 INFO kablam!    = note: #[warn(unreachable_code)] on by default
Sep 14 17:01:37.927 INFO kablam! 
Sep 14 17:01:37.943 INFO kablam! warning: unused variable: `idx`
Sep 14 17:01:37.943 INFO kablam!    --> src/main.rs:104:18
Sep 14 17:01:37.943 INFO kablam!     |
Sep 14 17:01:37.943 INFO kablam! 104 |             for (idx, c) in s.bytes().enumerate() {
Sep 14 17:01:37.943 INFO kablam!     |                  ^^^ help: consider using `_idx` instead
Sep 14 17:01:37.943 INFO kablam!     |
Sep 14 17:01:37.943 INFO kablam!     = note: #[warn(unused_variables)] on by default
Sep 14 17:01:37.943 INFO kablam! 
Sep 14 17:01:37.943 INFO kablam! warning: unused variable: `idx`
Sep 14 17:01:37.943 INFO kablam!    --> src/main.rs:115:18
Sep 14 17:01:37.943 INFO kablam!     |
Sep 14 17:01:37.943 INFO kablam! 115 |             for (idx, c) in s.bytes().enumerate() {
Sep 14 17:01:37.943 INFO kablam!     |                  ^^^ help: consider using `_idx` instead
Sep 14 17:01:37.943 INFO kablam! 
Sep 14 17:01:37.950 INFO kablam! warning: variable does not need to be mutable
Sep 14 17:01:37.950 INFO kablam!    --> src/main.rs:102:17
Sep 14 17:01:37.950 INFO kablam!     |
Sep 14 17:01:37.950 INFO kablam! 102 |             let mut f = File::create(conf.filename.unwrap()).unwrap();
Sep 14 17:01:37.950 INFO kablam!     |                 ----^
Sep 14 17:01:37.950 INFO kablam!     |                 |
Sep 14 17:01:37.950 INFO kablam!     |                 help: remove this `mut`
Sep 14 17:01:37.950 INFO kablam!     |
Sep 14 17:01:37.950 INFO kablam!     = note: #[warn(unused_mut)] on by default
Sep 14 17:01:37.950 INFO kablam! 
Sep 14 17:01:37.950 INFO kablam! warning: variable does not need to be mutable
Sep 14 17:01:37.950 INFO kablam!    --> src/main.rs:113:17
Sep 14 17:01:37.950 INFO kablam!     |
Sep 14 17:01:37.950 INFO kablam! 113 |             let mut f = File::create(conf.filename.unwrap()).unwrap();
Sep 14 17:01:37.950 INFO kablam!     |                 ----^
Sep 14 17:01:37.950 INFO kablam!     |                 |
Sep 14 17:01:37.950 INFO kablam!     |                 help: remove this `mut`
Sep 14 17:01:37.950 INFO kablam! 
Sep 14 17:01:37.959 INFO kablam! warning: unused `std::result::Result` which must be used
Sep 14 17:01:37.959 INFO kablam!   --> src/main.rs:70:5
Sep 14 17:01:37.959 INFO kablam!    |
Sep 14 17:01:37.959 INFO kablam! 70 |     file.read_to_string(&mut s);
Sep 14 17:01:37.959 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 14 17:01:37.959 INFO kablam!    |
Sep 14 17:01:37.959 INFO kablam!    = note: #[warn(unused_must_use)] on by default
Sep 14 17:01:37.959 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Sep 14 17:01:37.959 INFO kablam! 
Sep 14 17:01:37.959 INFO kablam! warning: unused `std::result::Result` which must be used
Sep 14 17:01:37.959 INFO kablam!    --> src/main.rs:108:21
Sep 14 17:01:37.959 INFO kablam!     |
Sep 14 17:01:37.959 INFO kablam! 108 |                     writer.write(&[c]);
Sep 14 17:01:37.959 INFO kablam!     |                     ^^^^^^^^^^^^^^^^^^^
Sep 14 17:01:37.959 INFO kablam!     |
Sep 14 17:01:37.959 INFO kablam!     = note: this `Result` may be an `Err` variant, which should be handled
Sep 14 17:01:37.959 INFO kablam! 
Sep 14 17:01:37.959 INFO kablam! warning: unused `std::result::Result` which must be used
Sep 14 17:01:37.959 INFO kablam!    --> src/main.rs:117:21
Sep 14 17:01:37.959 INFO kablam!     |
Sep 14 17:01:37.959 INFO kablam! 117 |                     writer.write(b"\r\n");
Sep 14 17:01:37.959 INFO kablam!     |                     ^^^^^^^^^^^^^^^^^^^^^^
Sep 14 17:01:37.959 INFO kablam!     |
Sep 14 17:01:37.959 INFO kablam!     = note: this `Result` may be an `Err` variant, which should be handled
Sep 14 17:01:37.959 INFO kablam! 
Sep 14 17:01:37.959 INFO kablam! warning: unused `std::result::Result` which must be used
Sep 14 17:01:37.959 INFO kablam!    --> src/main.rs:119:21
Sep 14 17:01:37.959 INFO kablam!     |
Sep 14 17:01:37.959 INFO kablam! 119 |                     writer.write(&[c]);
Sep 14 17:01:37.959 INFO kablam!     |                     ^^^^^^^^^^^^^^^^^^^
Sep 14 17:01:37.959 INFO kablam!     |
Sep 14 17:01:37.959 INFO kablam!     = note: this `Result` may be an `Err` variant, which should be handled
Sep 14 17:01:37.959 INFO kablam! 
Sep 14 17:01:38.003 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 0.87s
Sep 14 17:01:38.007 INFO kablam! su: No module specific data is present
Sep 14 17:01:39.019 INFO running `"docker" "rm" "-f" "f90d11815d22bfb9c914fca3aa590ae6ca2b2282c49c25c7829cd5c6f0bee784"`
Sep 14 17:01:39.294 INFO blam! f90d11815d22bfb9c914fca3aa590ae6ca2b2282c49c25c7829cd5c6f0bee784