Nov 01 10:18:22.805 INFO checking RyanMcG/edfp against master#05812fa8c588473f03e3fa7cf59cd84f4f37c715 for pr-55538
Nov 01 10:18:22.805 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55538/worker-1/master#05812fa8c588473f03e3fa7cf59cd84f4f37c715:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/pr-55538/master#05812fa8c588473f03e3fa7cf59cd84f4f37c715:/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 +05812fa8c588473f03e3fa7cf59cd84f4f37c715-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 01 10:18:23.245 INFO blam! 197f25723158a9a27629a15a64d361c9c19fa60045557529e31d76f771fc9f7f
Nov 01 10:18:23.250 INFO running `"docker" "start" "-a" "197f25723158a9a27629a15a64d361c9c19fa60045557529e31d76f771fc9f7f"`
Nov 01 10:18:24.614 INFO kablam! usermod: no changes
Nov 01 10:18:24.740 INFO kablam!     Checking edfp v0.1.0 (/source)
Nov 01 10:18:25.594 INFO kablam! warning: unused variable: `empty_string`
Nov 01 10:18:25.595 INFO kablam!   --> src/main.rs:64:9
Nov 01 10:18:25.595 INFO kablam!    |
Nov 01 10:18:25.595 INFO kablam! 64 |     let empty_string = String::new();
Nov 01 10:18:25.595 INFO kablam!    |         ^^^^^^^^^^^^ help: consider using `_empty_string` instead
Nov 01 10:18:25.596 INFO kablam!    |
Nov 01 10:18:25.596 INFO kablam!    = note: #[warn(unused_variables)] on by default
Nov 01 10:18:25.596 INFO kablam! 
Nov 01 10:18:25.597 INFO kablam! warning: unused variable: `new_path`
Nov 01 10:18:25.597 INFO kablam!   --> src/main.rs:96:33
Nov 01 10:18:25.597 INFO kablam!    |
Nov 01 10:18:25.597 INFO kablam! 96 |         Operation::Rename { ref new_path } => true,
Nov 01 10:18:25.598 INFO kablam!    |                                 ^^^^^^^^ help: try ignoring the field: `new_path: _`
Nov 01 10:18:25.598 INFO kablam! 
Nov 01 10:18:25.629 INFO kablam! warning: variable does not need to be mutable
Nov 01 10:18:25.630 INFO kablam!    --> src/main.rs:119:50
Nov 01 10:18:25.630 INFO kablam!     |
Nov 01 10:18:25.630 INFO kablam! 119 | fn edfp<I: io::Read, O: io::Write>(mut input: I, mut output: O) {
Nov 01 10:18:25.630 INFO kablam!     |                                                  ----^^^^^^
Nov 01 10:18:25.631 INFO kablam!     |                                                  |
Nov 01 10:18:25.631 INFO kablam!     |                                                  help: remove this `mut`
Nov 01 10:18:25.631 INFO kablam!     |
Nov 01 10:18:25.632 INFO kablam!     = note: #[warn(unused_mut)] on by default
Nov 01 10:18:25.632 INFO kablam! 
Nov 01 10:18:25.632 INFO kablam! warning: variable does not need to be mutable
Nov 01 10:18:25.633 INFO kablam!    --> src/main.rs:157:9
Nov 01 10:18:25.633 INFO kablam!     |
Nov 01 10:18:25.633 INFO kablam! 157 |     let mut output = io::stdout();
Nov 01 10:18:25.633 INFO kablam!     |         ----^^^^^^
Nov 01 10:18:25.635 INFO kablam!     |         |
Nov 01 10:18:25.636 INFO kablam!     |         help: remove this `mut`
Nov 01 10:18:25.636 INFO kablam! 
Nov 01 10:18:25.844 INFO kablam! warning: unused variable: `empty_string`
Nov 01 10:18:25.844 INFO kablam!   --> src/main.rs:64:9
Nov 01 10:18:25.844 INFO kablam!    |
Nov 01 10:18:25.844 INFO kablam! 64 |     let empty_string = String::new();
Nov 01 10:18:25.845 INFO kablam!    |         ^^^^^^^^^^^^ help: consider using `_empty_string` instead
Nov 01 10:18:25.845 INFO kablam!    |
Nov 01 10:18:25.845 INFO kablam!    = note: #[warn(unused_variables)] on by default
Nov 01 10:18:25.846 INFO kablam! 
Nov 01 10:18:25.846 INFO kablam! warning: unused variable: `new_path`
Nov 01 10:18:25.846 INFO kablam!   --> src/main.rs:96:33
Nov 01 10:18:25.846 INFO kablam!    |
Nov 01 10:18:25.846 INFO kablam! 96 |         Operation::Rename { ref new_path } => true,
Nov 01 10:18:25.847 INFO kablam!    |                                 ^^^^^^^^ help: try ignoring the field: `new_path: _`
Nov 01 10:18:25.847 INFO kablam! 
Nov 01 10:18:25.889 INFO kablam! warning: variable does not need to be mutable
Nov 01 10:18:25.889 INFO kablam!    --> src/main.rs:119:50
Nov 01 10:18:25.889 INFO kablam!     |
Nov 01 10:18:25.890 INFO kablam! 119 | fn edfp<I: io::Read, O: io::Write>(mut input: I, mut output: O) {
Nov 01 10:18:25.890 INFO kablam!     |                                                  ----^^^^^^
Nov 01 10:18:25.890 INFO kablam!     |                                                  |
Nov 01 10:18:25.890 INFO kablam!     |                                                  help: remove this `mut`
Nov 01 10:18:25.891 INFO kablam!     |
Nov 01 10:18:25.891 INFO kablam!     = note: #[warn(unused_mut)] on by default
Nov 01 10:18:25.891 INFO kablam! 
Nov 01 10:18:25.891 INFO kablam! warning: variable does not need to be mutable
Nov 01 10:18:25.891 INFO kablam!    --> src/main.rs:157:9
Nov 01 10:18:25.892 INFO kablam!     |
Nov 01 10:18:25.892 INFO kablam! 157 |     let mut output = io::stdout();
Nov 01 10:18:25.892 INFO kablam!     |         ----^^^^^^
Nov 01 10:18:25.893 INFO kablam!     |         |
Nov 01 10:18:25.893 INFO kablam!     |         help: remove this `mut`
Nov 01 10:18:25.893 INFO kablam! 
Nov 01 10:18:25.921 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1.28s
Nov 01 10:18:25.925 INFO kablam! su: No module specific data is present
Nov 01 10:18:26.716 INFO running `"docker" "rm" "-f" "197f25723158a9a27629a15a64d361c9c19fa60045557529e31d76f771fc9f7f"`
Nov 01 10:18:27.051 INFO blam! 197f25723158a9a27629a15a64d361c9c19fa60045557529e31d76f771fc9f7f