Aug 17 23:33:55.341 INFO checking eol-0.1.1 against master#142bb27373126edf8367f526358b6c72ecf1d8df for pr-53426
Aug 17 23:33:55.341 INFO running: cargo +142bb27373126edf8367f526358b6c72ecf1d8df-alt check --frozen --all --all-targets
Aug 17 23:33:55.341 INFO creating container for: cargo +142bb27373126edf8367f526358b6c72ecf1d8df-alt check --frozen --all --all-targets
Aug 17 23:33:55.341 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-0/pr-53426/master#142bb27373126edf8367f526358b6c72ecf1d8df:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53426/worker-0/master#142bb27373126edf8367f526358b6c72ecf1d8df:/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 +142bb27373126edf8367f526358b6c72ecf1d8df-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "crater"`
Aug 17 23:33:55.623 INFO blam! cf5ec56726548989b55a189fa5d3f16c694c1c07217e8faf3f4f7e35fb55e80e
Aug 17 23:33:55.627 INFO running `"docker" "start" "-a" "cf5ec56726548989b55a189fa5d3f16c694c1c07217e8faf3f4f7e35fb55e80e"`
Aug 17 23:33:56.562 INFO kablam! warning: only one of `license` or `license-file` is necessary
Aug 17 23:33:56.646 INFO kablam!     Checking eol v0.1.1 (file:///source)
Aug 17 23:33:57.803 INFO kablam! warning: unused import: `SubCommand`
Aug 17 23:33:57.803 INFO kablam!  --> src/main.rs:2:22
Aug 17 23:33:57.803 INFO kablam!   |
Aug 17 23:33:57.803 INFO kablam! 2 | use clap::{Arg, App, SubCommand};
Aug 17 23:33:57.803 INFO kablam!   |                      ^^^^^^^^^^
Aug 17 23:33:57.803 INFO kablam!   |
Aug 17 23:33:57.803 INFO kablam!   = note: #[warn(unused_imports)] on by default
Aug 17 23:33:57.803 INFO kablam! 
Aug 17 23:33:57.803 INFO kablam! warning: unused import: `std::io::BufReader`
Aug 17 23:33:57.803 INFO kablam!  --> src/main.rs:6:5
Aug 17 23:33:57.803 INFO kablam!   |
Aug 17 23:33:57.803 INFO kablam! 6 | use std::io::BufReader;
Aug 17 23:33:57.804 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^
Aug 17 23:33:57.804 INFO kablam! 
Aug 17 23:33:57.804 INFO kablam! warning: unused import: `std::io::SeekFrom`
Aug 17 23:33:57.804 INFO kablam!  --> src/main.rs:8:5
Aug 17 23:33:57.804 INFO kablam!   |
Aug 17 23:33:57.804 INFO kablam! 8 | use std::io::SeekFrom;
Aug 17 23:33:57.804 INFO kablam!   |     ^^^^^^^^^^^^^^^^^
Aug 17 23:33:57.804 INFO kablam! 
Aug 17 23:33:57.804 INFO kablam! warning: unused import: `std::fs`
Aug 17 23:33:57.804 INFO kablam!  --> src/main.rs:9:5
Aug 17 23:33:57.804 INFO kablam!   |
Aug 17 23:33:57.804 INFO kablam! 9 | use std::fs;
Aug 17 23:33:57.804 INFO kablam!   |     ^^^^^^^
Aug 17 23:33:57.804 INFO kablam! 
Aug 17 23:33:57.804 INFO kablam! warning: unused import: `std::fs::OpenOptions`
Aug 17 23:33:57.804 INFO kablam!   --> src/main.rs:10:5
Aug 17 23:33:57.804 INFO kablam!    |
Aug 17 23:33:57.804 INFO kablam! 10 | use std::fs::OpenOptions;
Aug 17 23:33:57.804 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^
Aug 17 23:33:57.804 INFO kablam! 
Aug 17 23:33:57.957 INFO kablam! warning: unreachable statement
Aug 17 23:33:57.957 INFO kablam!   --> src/main.rs:81:25
Aug 17 23:33:57.957 INFO kablam!    |
Aug 17 23:33:57.957 INFO kablam! 81 |                         cur_file_eol = "crlf";
Aug 17 23:33:57.957 INFO kablam!    |                         ^^^^^^^^^^^^^^^^^^^^^^
Aug 17 23:33:57.958 INFO kablam!    |
Aug 17 23:33:57.958 INFO kablam!    = note: #[warn(unreachable_code)] on by default
Aug 17 23:33:57.958 INFO kablam! 
Aug 17 23:33:58.038 INFO kablam! warning: unused variable: `idx`
Aug 17 23:33:58.038 INFO kablam!    --> src/main.rs:104:18
Aug 17 23:33:58.038 INFO kablam!     |
Aug 17 23:33:58.038 INFO kablam! 104 |             for (idx, c) in s.bytes().enumerate() {
Aug 17 23:33:58.038 INFO kablam!     |                  ^^^ help: consider using `_idx` instead
Aug 17 23:33:58.039 INFO kablam!     |
Aug 17 23:33:58.039 INFO kablam!     = note: #[warn(unused_variables)] on by default
Aug 17 23:33:58.039 INFO kablam! 
Aug 17 23:33:58.039 INFO kablam! warning: unused variable: `idx`
Aug 17 23:33:58.039 INFO kablam!    --> src/main.rs:115:18
Aug 17 23:33:58.039 INFO kablam!     |
Aug 17 23:33:58.039 INFO kablam! 115 |             for (idx, c) in s.bytes().enumerate() {
Aug 17 23:33:58.039 INFO kablam!     |                  ^^^ help: consider using `_idx` instead
Aug 17 23:33:58.039 INFO kablam! 
Aug 17 23:33:58.073 INFO kablam! warning: variable does not need to be mutable
Aug 17 23:33:58.073 INFO kablam!    --> src/main.rs:102:17
Aug 17 23:33:58.073 INFO kablam!     |
Aug 17 23:33:58.073 INFO kablam! 102 |             let mut f = File::create(conf.filename.unwrap()).unwrap();
Aug 17 23:33:58.073 INFO kablam!     |                 ----^
Aug 17 23:33:58.073 INFO kablam!     |                 |
Aug 17 23:33:58.073 INFO kablam!     |                 help: remove this `mut`
Aug 17 23:33:58.073 INFO kablam!     |
Aug 17 23:33:58.073 INFO kablam!     = note: #[warn(unused_mut)] on by default
Aug 17 23:33:58.073 INFO kablam! 
Aug 17 23:33:58.074 INFO kablam! warning: variable does not need to be mutable
Aug 17 23:33:58.074 INFO kablam!    --> src/main.rs:113:17
Aug 17 23:33:58.074 INFO kablam!     |
Aug 17 23:33:58.074 INFO kablam! 113 |             let mut f = File::create(conf.filename.unwrap()).unwrap();
Aug 17 23:33:58.074 INFO kablam!     |                 ----^
Aug 17 23:33:58.074 INFO kablam!     |                 |
Aug 17 23:33:58.074 INFO kablam!     |                 help: remove this `mut`
Aug 17 23:33:58.074 INFO kablam! 
Aug 17 23:33:58.095 INFO kablam! warning: unused `std::result::Result` which must be used
Aug 17 23:33:58.095 INFO kablam!   --> src/main.rs:70:5
Aug 17 23:33:58.095 INFO kablam!    |
Aug 17 23:33:58.095 INFO kablam! 70 |     file.read_to_string(&mut s);
Aug 17 23:33:58.095 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 17 23:33:58.096 INFO kablam!    |
Aug 17 23:33:58.096 INFO kablam!    = note: #[warn(unused_must_use)] on by default
Aug 17 23:33:58.096 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Aug 17 23:33:58.096 INFO kablam! 
Aug 17 23:33:58.096 INFO kablam! warning: unused `std::result::Result` which must be used
Aug 17 23:33:58.096 INFO kablam!    --> src/main.rs:108:21
Aug 17 23:33:58.096 INFO kablam!     |
Aug 17 23:33:58.096 INFO kablam! 108 |                     writer.write(&[c]);
Aug 17 23:33:58.096 INFO kablam!     |                     ^^^^^^^^^^^^^^^^^^^
Aug 17 23:33:58.096 INFO kablam!     |
Aug 17 23:33:58.096 INFO kablam!     = note: this `Result` may be an `Err` variant, which should be handled
Aug 17 23:33:58.097 INFO kablam! 
Aug 17 23:33:58.097 INFO kablam! warning: unused `std::result::Result` which must be used
Aug 17 23:33:58.097 INFO kablam!    --> src/main.rs:117:21
Aug 17 23:33:58.097 INFO kablam!     |
Aug 17 23:33:58.097 INFO kablam! 117 |                     writer.write(b"\r\n");
Aug 17 23:33:58.097 INFO kablam!     |                     ^^^^^^^^^^^^^^^^^^^^^^
Aug 17 23:33:58.097 INFO kablam!     |
Aug 17 23:33:58.097 INFO kablam!     = note: this `Result` may be an `Err` variant, which should be handled
Aug 17 23:33:58.097 INFO kablam! 
Aug 17 23:33:58.098 INFO kablam! warning: unused `std::result::Result` which must be used
Aug 17 23:33:58.098 INFO kablam!    --> src/main.rs:119:21
Aug 17 23:33:58.098 INFO kablam!     |
Aug 17 23:33:58.098 INFO kablam! 119 |                     writer.write(&[c]);
Aug 17 23:33:58.098 INFO kablam!     |                     ^^^^^^^^^^^^^^^^^^^
Aug 17 23:33:58.098 INFO kablam!     |
Aug 17 23:33:58.098 INFO kablam!     = note: this `Result` may be an `Err` variant, which should be handled
Aug 17 23:33:58.099 INFO kablam! 
Aug 17 23:33:58.250 INFO kablam! warning: unused import: `SubCommand`
Aug 17 23:33:58.250 INFO kablam!  --> src/main.rs:2:22
Aug 17 23:33:58.250 INFO kablam!   |
Aug 17 23:33:58.250 INFO kablam! 2 | use clap::{Arg, App, SubCommand};
Aug 17 23:33:58.250 INFO kablam!   |                      ^^^^^^^^^^
Aug 17 23:33:58.250 INFO kablam!   |
Aug 17 23:33:58.250 INFO kablam!   = note: #[warn(unused_imports)] on by default
Aug 17 23:33:58.250 INFO kablam! 
Aug 17 23:33:58.250 INFO kablam! warning: unused import: `std::io::BufReader`
Aug 17 23:33:58.250 INFO kablam!  --> src/main.rs:6:5
Aug 17 23:33:58.250 INFO kablam!   |
Aug 17 23:33:58.250 INFO kablam! 6 | use std::io::BufReader;
Aug 17 23:33:58.251 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^
Aug 17 23:33:58.251 INFO kablam! 
Aug 17 23:33:58.251 INFO kablam! warning: unused import: `std::io::SeekFrom`
Aug 17 23:33:58.251 INFO kablam!  --> src/main.rs:8:5
Aug 17 23:33:58.251 INFO kablam!   |
Aug 17 23:33:58.251 INFO kablam! 8 | use std::io::SeekFrom;
Aug 17 23:33:58.251 INFO kablam!   |     ^^^^^^^^^^^^^^^^^
Aug 17 23:33:58.251 INFO kablam! 
Aug 17 23:33:58.251 INFO kablam! warning: unused import: `std::fs`
Aug 17 23:33:58.251 INFO kablam!  --> src/main.rs:9:5
Aug 17 23:33:58.251 INFO kablam!   |
Aug 17 23:33:58.251 INFO kablam! 9 | use std::fs;
Aug 17 23:33:58.251 INFO kablam!   |     ^^^^^^^
Aug 17 23:33:58.251 INFO kablam! 
Aug 17 23:33:58.251 INFO kablam! warning: unused import: `std::fs::OpenOptions`
Aug 17 23:33:58.251 INFO kablam!   --> src/main.rs:10:5
Aug 17 23:33:58.251 INFO kablam!    |
Aug 17 23:33:58.251 INFO kablam! 10 | use std::fs::OpenOptions;
Aug 17 23:33:58.251 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^
Aug 17 23:33:58.251 INFO kablam! 
Aug 17 23:33:58.378 INFO kablam! warning: unreachable statement
Aug 17 23:33:58.378 INFO kablam!   --> src/main.rs:81:25
Aug 17 23:33:58.378 INFO kablam!    |
Aug 17 23:33:58.378 INFO kablam! 81 |                         cur_file_eol = "crlf";
Aug 17 23:33:58.378 INFO kablam!    |                         ^^^^^^^^^^^^^^^^^^^^^^
Aug 17 23:33:58.378 INFO kablam!    |
Aug 17 23:33:58.378 INFO kablam!    = note: #[warn(unreachable_code)] on by default
Aug 17 23:33:58.378 INFO kablam! 
Aug 17 23:33:58.428 INFO kablam! warning: unused variable: `idx`
Aug 17 23:33:58.429 INFO kablam!    --> src/main.rs:104:18
Aug 17 23:33:58.429 INFO kablam!     |
Aug 17 23:33:58.429 INFO kablam! 104 |             for (idx, c) in s.bytes().enumerate() {
Aug 17 23:33:58.429 INFO kablam!     |                  ^^^ help: consider using `_idx` instead
Aug 17 23:33:58.429 INFO kablam!     |
Aug 17 23:33:58.429 INFO kablam!     = note: #[warn(unused_variables)] on by default
Aug 17 23:33:58.429 INFO kablam! 
Aug 17 23:33:58.429 INFO kablam! warning: unused variable: `idx`
Aug 17 23:33:58.429 INFO kablam!    --> src/main.rs:115:18
Aug 17 23:33:58.429 INFO kablam!     |
Aug 17 23:33:58.429 INFO kablam! 115 |             for (idx, c) in s.bytes().enumerate() {
Aug 17 23:33:58.430 INFO kablam!     |                  ^^^ help: consider using `_idx` instead
Aug 17 23:33:58.430 INFO kablam! 
Aug 17 23:33:58.452 INFO kablam! warning: variable does not need to be mutable
Aug 17 23:33:58.452 INFO kablam!    --> src/main.rs:102:17
Aug 17 23:33:58.452 INFO kablam!     |
Aug 17 23:33:58.452 INFO kablam! 102 |             let mut f = File::create(conf.filename.unwrap()).unwrap();
Aug 17 23:33:58.452 INFO kablam!     |                 ----^
Aug 17 23:33:58.452 INFO kablam!     |                 |
Aug 17 23:33:58.452 INFO kablam!     |                 help: remove this `mut`
Aug 17 23:33:58.452 INFO kablam!     |
Aug 17 23:33:58.452 INFO kablam!     = note: #[warn(unused_mut)] on by default
Aug 17 23:33:58.452 INFO kablam! 
Aug 17 23:33:58.452 INFO kablam! warning: variable does not need to be mutable
Aug 17 23:33:58.452 INFO kablam!    --> src/main.rs:113:17
Aug 17 23:33:58.452 INFO kablam!     |
Aug 17 23:33:58.452 INFO kablam! 113 |             let mut f = File::create(conf.filename.unwrap()).unwrap();
Aug 17 23:33:58.452 INFO kablam!     |                 ----^
Aug 17 23:33:58.452 INFO kablam!     |                 |
Aug 17 23:33:58.452 INFO kablam!     |                 help: remove this `mut`
Aug 17 23:33:58.452 INFO kablam! 
Aug 17 23:33:58.472 INFO kablam! warning: unused `std::result::Result` which must be used
Aug 17 23:33:58.472 INFO kablam!   --> src/main.rs:70:5
Aug 17 23:33:58.472 INFO kablam!    |
Aug 17 23:33:58.472 INFO kablam! 70 |     file.read_to_string(&mut s);
Aug 17 23:33:58.472 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 17 23:33:58.472 INFO kablam!    |
Aug 17 23:33:58.472 INFO kablam!    = note: #[warn(unused_must_use)] on by default
Aug 17 23:33:58.472 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Aug 17 23:33:58.472 INFO kablam! 
Aug 17 23:33:58.472 INFO kablam! warning: unused `std::result::Result` which must be used
Aug 17 23:33:58.472 INFO kablam!    --> src/main.rs:108:21
Aug 17 23:33:58.472 INFO kablam!     |
Aug 17 23:33:58.472 INFO kablam! 108 |                     writer.write(&[c]);
Aug 17 23:33:58.472 INFO kablam!     |                     ^^^^^^^^^^^^^^^^^^^
Aug 17 23:33:58.472 INFO kablam!     |
Aug 17 23:33:58.472 INFO kablam!     = note: this `Result` may be an `Err` variant, which should be handled
Aug 17 23:33:58.472 INFO kablam! 
Aug 17 23:33:58.472 INFO kablam! warning: unused `std::result::Result` which must be used
Aug 17 23:33:58.472 INFO kablam!    --> src/main.rs:117:21
Aug 17 23:33:58.472 INFO kablam!     |
Aug 17 23:33:58.472 INFO kablam! 117 |                     writer.write(b"\r\n");
Aug 17 23:33:58.473 INFO kablam!     |                     ^^^^^^^^^^^^^^^^^^^^^^
Aug 17 23:33:58.473 INFO kablam!     |
Aug 17 23:33:58.473 INFO kablam!     = note: this `Result` may be an `Err` variant, which should be handled
Aug 17 23:33:58.473 INFO kablam! 
Aug 17 23:33:58.473 INFO kablam! warning: unused `std::result::Result` which must be used
Aug 17 23:33:58.473 INFO kablam!    --> src/main.rs:119:21
Aug 17 23:33:58.473 INFO kablam!     |
Aug 17 23:33:58.473 INFO kablam! 119 |                     writer.write(&[c]);
Aug 17 23:33:58.473 INFO kablam!     |                     ^^^^^^^^^^^^^^^^^^^
Aug 17 23:33:58.473 INFO kablam!     |
Aug 17 23:33:58.473 INFO kablam!     = note: this `Result` may be an `Err` variant, which should be handled
Aug 17 23:33:58.473 INFO kablam! 
Aug 17 23:33:58.500 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 2.00s
Aug 17 23:33:58.505 INFO kablam! su: No module specific data is present
Aug 17 23:33:59.086 INFO running `"docker" "rm" "-f" "cf5ec56726548989b55a189fa5d3f16c694c1c07217e8faf3f4f7e35fb55e80e"`
Aug 17 23:33:59.235 INFO blam! cf5ec56726548989b55a189fa5d3f16c694c1c07217e8faf3f4f7e35fb55e80e