Nov 09 17:17:33.772 INFO checking XOSplicer/rust_crypto_challenge against master#653da4fd006c97625247acd7e076d0782cdc149b for pr-55632
Nov 09 17:17:33.772 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55632/worker-4/master#653da4fd006c97625247acd7e076d0782cdc149b:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/pr-55632/master#653da4fd006c97625247acd7e076d0782cdc149b:/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 +653da4fd006c97625247acd7e076d0782cdc149b-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 09 17:17:34.151 INFO blam! 80ba4ba217e74919498e680e67fde1586d4aae55a81637e02ba6aa318e09ea1d
Nov 09 17:17:34.153 INFO running `"docker" "start" "-a" "80ba4ba217e74919498e680e67fde1586d4aae55a81637e02ba6aa318e09ea1d"`
Nov 09 17:17:34.926 INFO kablam! usermod: no changes
Nov 09 17:17:34.976 INFO kablam!     Checking crypto_challenge v0.1.0 (/source)
Nov 09 17:17:35.453 INFO kablam! warning: variable does not need to be mutable
Nov 09 17:17:35.453 INFO kablam!   --> src/core.rs:49:7
Nov 09 17:17:35.453 INFO kablam!    |
Nov 09 17:17:35.453 INFO kablam! 49 |         let mut vec6bit = Vec::new();
Nov 09 17:17:35.453 INFO kablam!    |             ----^^^^^^^
Nov 09 17:17:35.453 INFO kablam!    |             |
Nov 09 17:17:35.453 INFO kablam!    |             help: remove this `mut`
Nov 09 17:17:35.453 INFO kablam!    |
Nov 09 17:17:35.453 INFO kablam!    = note: #[warn(unused_mut)] on by default
Nov 09 17:17:35.456 INFO kablam! 
Nov 09 17:17:35.463 INFO kablam! warning: method is never used: `new`
Nov 09 17:17:35.463 INFO kablam!   --> src/core.rs:21:2
Nov 09 17:17:35.463 INFO kablam!    |
Nov 09 17:17:35.463 INFO kablam! 21 |     pub fn new() -> Hex {
Nov 09 17:17:35.463 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^
Nov 09 17:17:35.463 INFO kablam!    |
Nov 09 17:17:35.463 INFO kablam!    = note: #[warn(dead_code)] on by default
Nov 09 17:17:35.463 INFO kablam! 
Nov 09 17:17:35.463 INFO kablam! warning: method is never used: `new`
Nov 09 17:17:35.463 INFO kablam!   --> src/core.rs:91:2
Nov 09 17:17:35.463 INFO kablam!    |
Nov 09 17:17:35.463 INFO kablam! 91 |     pub fn new() -> Base64 {
Nov 09 17:17:35.463 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^
Nov 09 17:17:35.463 INFO kablam! 
Nov 09 17:17:35.606 INFO kablam! warning: variable does not need to be mutable
Nov 09 17:17:35.606 INFO kablam!   --> src/core.rs:49:7
Nov 09 17:17:35.606 INFO kablam!    |
Nov 09 17:17:35.606 INFO kablam! 49 |         let mut vec6bit = Vec::new();
Nov 09 17:17:35.606 INFO kablam!    |             ----^^^^^^^
Nov 09 17:17:35.606 INFO kablam!    |             |
Nov 09 17:17:35.606 INFO kablam!    |             help: remove this `mut`
Nov 09 17:17:35.606 INFO kablam!    |
Nov 09 17:17:35.606 INFO kablam!    = note: #[warn(unused_mut)] on by default
Nov 09 17:17:35.606 INFO kablam! 
Nov 09 17:17:35.606 INFO kablam! warning: method is never used: `new`
Nov 09 17:17:35.607 INFO kablam!   --> src/core.rs:21:2
Nov 09 17:17:35.607 INFO kablam!    |
Nov 09 17:17:35.607 INFO kablam! 21 |     pub fn new() -> Hex {
Nov 09 17:17:35.607 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^
Nov 09 17:17:35.607 INFO kablam!    |
Nov 09 17:17:35.607 INFO kablam!    = note: #[warn(dead_code)] on by default
Nov 09 17:17:35.607 INFO kablam! 
Nov 09 17:17:35.607 INFO kablam! warning: method is never used: `new`
Nov 09 17:17:35.607 INFO kablam!   --> src/core.rs:91:2
Nov 09 17:17:35.607 INFO kablam!    |
Nov 09 17:17:35.607 INFO kablam! 91 |     pub fn new() -> Base64 {
Nov 09 17:17:35.607 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^
Nov 09 17:17:35.607 INFO kablam! 
Nov 09 17:17:35.626 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 0.67s
Nov 09 17:17:35.628 INFO kablam! su: No module specific data is present
Nov 09 17:17:35.930 INFO running `"docker" "rm" "-f" "80ba4ba217e74919498e680e67fde1586d4aae55a81637e02ba6aa318e09ea1d"`
Nov 09 17:17:36.087 INFO blam! 80ba4ba217e74919498e680e67fde1586d4aae55a81637e02ba6aa318e09ea1d