Sep 21 10:50:23.174 INFO checking eol-0.1.1 against try#f1a3f05968ed2a674e09b6efa4ad9df90816e2b6 for pr-54394
Sep 21 10:50:23.174 INFO running: cargo +f1a3f05968ed2a674e09b6efa4ad9df90816e2b6-alt check --frozen --all --all-targets
Sep 21 10:50:23.174 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-0/pr-54394/try#f1a3f05968ed2a674e09b6efa4ad9df90816e2b6:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54394/worker-0/try#f1a3f05968ed2a674e09b6efa4ad9df90816e2b6:/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 +f1a3f05968ed2a674e09b6efa4ad9df90816e2b6-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "1536M" "crater"`
Sep 21 10:50:23.403 INFO blam! 234e2c65f44a4d8d49bbe30634dfa9d409ffd0859c51695eac078be932ebd539
Sep 21 10:50:23.404 INFO running `"docker" "start" "-a" "234e2c65f44a4d8d49bbe30634dfa9d409ffd0859c51695eac078be932ebd539"`
Sep 21 10:50:24.295 INFO kablam! usermod: no changes
Sep 21 10:50:24.338 INFO kablam! warning: only one of `license` or `license-file` is necessary
Sep 21 10:50:24.359 INFO kablam!     Checking eol v0.1.1 (/source)
Sep 21 10:50:24.998 INFO kablam! warning: unused import: `SubCommand`
Sep 21 10:50:24.998 INFO kablam!  --> src/main.rs:2:22
Sep 21 10:50:24.998 INFO kablam!   |
Sep 21 10:50:24.998 INFO kablam! 2 | use clap::{Arg, App, SubCommand};
Sep 21 10:50:24.998 INFO kablam!   |                      ^^^^^^^^^^
Sep 21 10:50:24.998 INFO kablam!   |
Sep 21 10:50:24.998 INFO kablam!   = note: #[warn(unused_imports)] on by default
Sep 21 10:50:24.998 INFO kablam! 
Sep 21 10:50:24.998 INFO kablam! warning: unused import: `std::io::BufReader`
Sep 21 10:50:24.998 INFO kablam!  --> src/main.rs:6:5
Sep 21 10:50:24.998 INFO kablam!   |
Sep 21 10:50:24.998 INFO kablam! 6 | use std::io::BufReader;
Sep 21 10:50:24.998 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^
Sep 21 10:50:24.998 INFO kablam! 
Sep 21 10:50:24.998 INFO kablam! warning: unused import: `std::io::SeekFrom`
Sep 21 10:50:24.998 INFO kablam!  --> src/main.rs:8:5
Sep 21 10:50:24.998 INFO kablam!   |
Sep 21 10:50:24.998 INFO kablam! 8 | use std::io::SeekFrom;
Sep 21 10:50:24.998 INFO kablam!   |     ^^^^^^^^^^^^^^^^^
Sep 21 10:50:24.998 INFO kablam! 
Sep 21 10:50:24.998 INFO kablam! warning: unused import: `std::fs`
Sep 21 10:50:24.998 INFO kablam!  --> src/main.rs:9:5
Sep 21 10:50:24.998 INFO kablam!   |
Sep 21 10:50:24.998 INFO kablam! 9 | use std::fs;
Sep 21 10:50:24.998 INFO kablam!   |     ^^^^^^^
Sep 21 10:50:24.998 INFO kablam! 
Sep 21 10:50:24.998 INFO kablam! warning: unused import: `std::fs::OpenOptions`
Sep 21 10:50:24.998 INFO kablam!   --> src/main.rs:10:5
Sep 21 10:50:24.998 INFO kablam!    |
Sep 21 10:50:24.998 INFO kablam! 10 | use std::fs::OpenOptions;
Sep 21 10:50:24.998 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^
Sep 21 10:50:24.998 INFO kablam! 
Sep 21 10:50:25.051 INFO kablam! warning: unreachable statement
Sep 21 10:50:25.051 INFO kablam!   --> src/main.rs:81:25
Sep 21 10:50:25.051 INFO kablam!    |
Sep 21 10:50:25.051 INFO kablam! 81 |                         cur_file_eol = "crlf";
Sep 21 10:50:25.051 INFO kablam!    |                         ^^^^^^^^^^^^^^^^^^^^^^
Sep 21 10:50:25.051 INFO kablam!    |
Sep 21 10:50:25.051 INFO kablam!    = note: #[warn(unreachable_code)] on by default
Sep 21 10:50:25.051 INFO kablam! 
Sep 21 10:50:25.070 INFO kablam! warning: unused variable: `idx`
Sep 21 10:50:25.070 INFO kablam!    --> src/main.rs:104:18
Sep 21 10:50:25.070 INFO kablam!     |
Sep 21 10:50:25.070 INFO kablam! 104 |             for (idx, c) in s.bytes().enumerate() {
Sep 21 10:50:25.070 INFO kablam!     |                  ^^^ help: consider using `_idx` instead
Sep 21 10:50:25.070 INFO kablam!     |
Sep 21 10:50:25.070 INFO kablam!     = note: #[warn(unused_variables)] on by default
Sep 21 10:50:25.070 INFO kablam! 
Sep 21 10:50:25.070 INFO kablam! warning: unused variable: `idx`
Sep 21 10:50:25.070 INFO kablam!    --> src/main.rs:115:18
Sep 21 10:50:25.070 INFO kablam!     |
Sep 21 10:50:25.070 INFO kablam! 115 |             for (idx, c) in s.bytes().enumerate() {
Sep 21 10:50:25.070 INFO kablam!     |                  ^^^ help: consider using `_idx` instead
Sep 21 10:50:25.070 INFO kablam! 
Sep 21 10:50:25.082 INFO kablam! warning: variable does not need to be mutable
Sep 21 10:50:25.082 INFO kablam!    --> src/main.rs:102:17
Sep 21 10:50:25.082 INFO kablam!     |
Sep 21 10:50:25.082 INFO kablam! 102 |             let mut f = File::create(conf.filename.unwrap()).unwrap();
Sep 21 10:50:25.082 INFO kablam!     |                 ----^
Sep 21 10:50:25.082 INFO kablam!     |                 |
Sep 21 10:50:25.082 INFO kablam!     |                 help: remove this `mut`
Sep 21 10:50:25.082 INFO kablam!     |
Sep 21 10:50:25.082 INFO kablam!     = note: #[warn(unused_mut)] on by default
Sep 21 10:50:25.082 INFO kablam! 
Sep 21 10:50:25.082 INFO kablam! warning: variable does not need to be mutable
Sep 21 10:50:25.082 INFO kablam!    --> src/main.rs:113:17
Sep 21 10:50:25.082 INFO kablam!     |
Sep 21 10:50:25.082 INFO kablam! 113 |             let mut f = File::create(conf.filename.unwrap()).unwrap();
Sep 21 10:50:25.082 INFO kablam!     |                 ----^
Sep 21 10:50:25.082 INFO kablam!     |                 |
Sep 21 10:50:25.082 INFO kablam!     |                 help: remove this `mut`
Sep 21 10:50:25.082 INFO kablam! 
Sep 21 10:50:25.089 INFO kablam! warning: unused `std::result::Result` which must be used
Sep 21 10:50:25.090 INFO kablam!   --> src/main.rs:70:5
Sep 21 10:50:25.090 INFO kablam!    |
Sep 21 10:50:25.090 INFO kablam! 70 |     file.read_to_string(&mut s);
Sep 21 10:50:25.090 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 21 10:50:25.090 INFO kablam!    |
Sep 21 10:50:25.090 INFO kablam!    = note: #[warn(unused_must_use)] on by default
Sep 21 10:50:25.090 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Sep 21 10:50:25.090 INFO kablam! 
Sep 21 10:50:25.090 INFO kablam! warning: unused `std::result::Result` which must be used
Sep 21 10:50:25.090 INFO kablam!    --> src/main.rs:108:21
Sep 21 10:50:25.090 INFO kablam!     |
Sep 21 10:50:25.090 INFO kablam! 108 |                     writer.write(&[c]);
Sep 21 10:50:25.090 INFO kablam!     |                     ^^^^^^^^^^^^^^^^^^^
Sep 21 10:50:25.090 INFO kablam!     |
Sep 21 10:50:25.090 INFO kablam!     = note: this `Result` may be an `Err` variant, which should be handled
Sep 21 10:50:25.090 INFO kablam! 
Sep 21 10:50:25.090 INFO kablam! warning: unused `std::result::Result` which must be used
Sep 21 10:50:25.090 INFO kablam!    --> src/main.rs:117:21
Sep 21 10:50:25.090 INFO kablam!     |
Sep 21 10:50:25.090 INFO kablam! 117 |                     writer.write(b"\r\n");
Sep 21 10:50:25.090 INFO kablam!     |                     ^^^^^^^^^^^^^^^^^^^^^^
Sep 21 10:50:25.090 INFO kablam!     |
Sep 21 10:50:25.090 INFO kablam!     = note: this `Result` may be an `Err` variant, which should be handled
Sep 21 10:50:25.090 INFO kablam! 
Sep 21 10:50:25.090 INFO kablam! warning: unused `std::result::Result` which must be used
Sep 21 10:50:25.090 INFO kablam!    --> src/main.rs:119:21
Sep 21 10:50:25.090 INFO kablam!     |
Sep 21 10:50:25.090 INFO kablam! 119 |                     writer.write(&[c]);
Sep 21 10:50:25.090 INFO kablam!     |                     ^^^^^^^^^^^^^^^^^^^
Sep 21 10:50:25.090 INFO kablam!     |
Sep 21 10:50:25.090 INFO kablam!     = note: this `Result` may be an `Err` variant, which should be handled
Sep 21 10:50:25.090 INFO kablam! 
Sep 21 10:50:25.378 INFO kablam! warning: unused import: `SubCommand`
Sep 21 10:50:25.378 INFO kablam!  --> src/main.rs:2:22
Sep 21 10:50:25.378 INFO kablam!   |
Sep 21 10:50:25.378 INFO kablam! 2 | use clap::{Arg, App, SubCommand};
Sep 21 10:50:25.378 INFO kablam!   |                      ^^^^^^^^^^
Sep 21 10:50:25.378 INFO kablam!   |
Sep 21 10:50:25.378 INFO kablam!   = note: #[warn(unused_imports)] on by default
Sep 21 10:50:25.378 INFO kablam! 
Sep 21 10:50:25.378 INFO kablam! warning: unused import: `std::io::BufReader`
Sep 21 10:50:25.378 INFO kablam!  --> src/main.rs:6:5
Sep 21 10:50:25.378 INFO kablam!   |
Sep 21 10:50:25.378 INFO kablam! 6 | use std::io::BufReader;
Sep 21 10:50:25.378 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^
Sep 21 10:50:25.378 INFO kablam! 
Sep 21 10:50:25.378 INFO kablam! warning: unused import: `std::io::SeekFrom`
Sep 21 10:50:25.378 INFO kablam!  --> src/main.rs:8:5
Sep 21 10:50:25.378 INFO kablam!   |
Sep 21 10:50:25.378 INFO kablam! 8 | use std::io::SeekFrom;
Sep 21 10:50:25.378 INFO kablam!   |     ^^^^^^^^^^^^^^^^^
Sep 21 10:50:25.378 INFO kablam! 
Sep 21 10:50:25.378 INFO kablam! warning: unused import: `std::fs`
Sep 21 10:50:25.378 INFO kablam!  --> src/main.rs:9:5
Sep 21 10:50:25.378 INFO kablam!   |
Sep 21 10:50:25.378 INFO kablam! 9 | use std::fs;
Sep 21 10:50:25.378 INFO kablam!   |     ^^^^^^^
Sep 21 10:50:25.378 INFO kablam! 
Sep 21 10:50:25.378 INFO kablam! warning: unused import: `std::fs::OpenOptions`
Sep 21 10:50:25.378 INFO kablam!   --> src/main.rs:10:5
Sep 21 10:50:25.378 INFO kablam!    |
Sep 21 10:50:25.378 INFO kablam! 10 | use std::fs::OpenOptions;
Sep 21 10:50:25.378 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^
Sep 21 10:50:25.378 INFO kablam! 
Sep 21 10:50:25.438 INFO kablam! warning: unreachable statement
Sep 21 10:50:25.438 INFO kablam!   --> src/main.rs:81:25
Sep 21 10:50:25.438 INFO kablam!    |
Sep 21 10:50:25.438 INFO kablam! 81 |                         cur_file_eol = "crlf";
Sep 21 10:50:25.438 INFO kablam!    |                         ^^^^^^^^^^^^^^^^^^^^^^
Sep 21 10:50:25.438 INFO kablam!    |
Sep 21 10:50:25.438 INFO kablam!    = note: #[warn(unreachable_code)] on by default
Sep 21 10:50:25.438 INFO kablam! 
Sep 21 10:50:25.454 INFO kablam! warning: unused variable: `idx`
Sep 21 10:50:25.454 INFO kablam!    --> src/main.rs:104:18
Sep 21 10:50:25.454 INFO kablam!     |
Sep 21 10:50:25.454 INFO kablam! 104 |             for (idx, c) in s.bytes().enumerate() {
Sep 21 10:50:25.454 INFO kablam!     |                  ^^^ help: consider using `_idx` instead
Sep 21 10:50:25.454 INFO kablam!     |
Sep 21 10:50:25.454 INFO kablam!     = note: #[warn(unused_variables)] on by default
Sep 21 10:50:25.454 INFO kablam! 
Sep 21 10:50:25.454 INFO kablam! warning: unused variable: `idx`
Sep 21 10:50:25.454 INFO kablam!    --> src/main.rs:115:18
Sep 21 10:50:25.454 INFO kablam!     |
Sep 21 10:50:25.454 INFO kablam! 115 |             for (idx, c) in s.bytes().enumerate() {
Sep 21 10:50:25.454 INFO kablam!     |                  ^^^ help: consider using `_idx` instead
Sep 21 10:50:25.454 INFO kablam! 
Sep 21 10:50:25.466 INFO kablam! warning: variable does not need to be mutable
Sep 21 10:50:25.466 INFO kablam!    --> src/main.rs:102:17
Sep 21 10:50:25.466 INFO kablam!     |
Sep 21 10:50:25.466 INFO kablam! 102 |             let mut f = File::create(conf.filename.unwrap()).unwrap();
Sep 21 10:50:25.466 INFO kablam!     |                 ----^
Sep 21 10:50:25.466 INFO kablam!     |                 |
Sep 21 10:50:25.466 INFO kablam!     |                 help: remove this `mut`
Sep 21 10:50:25.466 INFO kablam!     |
Sep 21 10:50:25.466 INFO kablam!     = note: #[warn(unused_mut)] on by default
Sep 21 10:50:25.466 INFO kablam! 
Sep 21 10:50:25.466 INFO kablam! warning: variable does not need to be mutable
Sep 21 10:50:25.466 INFO kablam!    --> src/main.rs:113:17
Sep 21 10:50:25.466 INFO kablam!     |
Sep 21 10:50:25.466 INFO kablam! 113 |             let mut f = File::create(conf.filename.unwrap()).unwrap();
Sep 21 10:50:25.466 INFO kablam!     |                 ----^
Sep 21 10:50:25.466 INFO kablam!     |                 |
Sep 21 10:50:25.466 INFO kablam!     |                 help: remove this `mut`
Sep 21 10:50:25.466 INFO kablam! 
Sep 21 10:50:25.474 INFO kablam! warning: unused `std::result::Result` which must be used
Sep 21 10:50:25.474 INFO kablam!   --> src/main.rs:70:5
Sep 21 10:50:25.474 INFO kablam!    |
Sep 21 10:50:25.474 INFO kablam! 70 |     file.read_to_string(&mut s);
Sep 21 10:50:25.474 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 21 10:50:25.474 INFO kablam!    |
Sep 21 10:50:25.474 INFO kablam!    = note: #[warn(unused_must_use)] on by default
Sep 21 10:50:25.474 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Sep 21 10:50:25.474 INFO kablam! 
Sep 21 10:50:25.474 INFO kablam! warning: unused `std::result::Result` which must be used
Sep 21 10:50:25.474 INFO kablam!    --> src/main.rs:108:21
Sep 21 10:50:25.474 INFO kablam!     |
Sep 21 10:50:25.474 INFO kablam! 108 |                     writer.write(&[c]);
Sep 21 10:50:25.474 INFO kablam!     |                     ^^^^^^^^^^^^^^^^^^^
Sep 21 10:50:25.474 INFO kablam!     |
Sep 21 10:50:25.474 INFO kablam!     = note: this `Result` may be an `Err` variant, which should be handled
Sep 21 10:50:25.474 INFO kablam! 
Sep 21 10:50:25.474 INFO kablam! warning: unused `std::result::Result` which must be used
Sep 21 10:50:25.474 INFO kablam!    --> src/main.rs:117:21
Sep 21 10:50:25.474 INFO kablam!     |
Sep 21 10:50:25.474 INFO kablam! 117 |                     writer.write(b"\r\n");
Sep 21 10:50:25.474 INFO kablam!     |                     ^^^^^^^^^^^^^^^^^^^^^^
Sep 21 10:50:25.474 INFO kablam!     |
Sep 21 10:50:25.474 INFO kablam!     = note: this `Result` may be an `Err` variant, which should be handled
Sep 21 10:50:25.474 INFO kablam! 
Sep 21 10:50:25.474 INFO kablam! warning: unused `std::result::Result` which must be used
Sep 21 10:50:25.474 INFO kablam!    --> src/main.rs:119:21
Sep 21 10:50:25.474 INFO kablam!     |
Sep 21 10:50:25.474 INFO kablam! 119 |                     writer.write(&[c]);
Sep 21 10:50:25.474 INFO kablam!     |                     ^^^^^^^^^^^^^^^^^^^
Sep 21 10:50:25.474 INFO kablam!     |
Sep 21 10:50:25.474 INFO kablam!     = note: this `Result` may be an `Err` variant, which should be handled
Sep 21 10:50:25.474 INFO kablam! 
Sep 21 10:50:25.503 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1.17s
Sep 21 10:50:25.506 INFO kablam! su: No module specific data is present
Sep 21 10:50:26.441 INFO running `"docker" "rm" "-f" "234e2c65f44a4d8d49bbe30634dfa9d409ffd0859c51695eac078be932ebd539"`
Sep 21 10:50:26.572 INFO blam! 234e2c65f44a4d8d49bbe30634dfa9d409ffd0859c51695eac078be932ebd539