Oct 21 20:08:36.613 INFO checking XOSplicer/rust_crypto_challenge against master#155510e377ae2a8d8ee0dad1a5f809c9062a5526 for pr-55192
Oct 21 20:08:36.614 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/pr-55192/worker-2/master#155510e377ae2a8d8ee0dad1a5f809c9062a5526:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-2/pr-55192/master#155510e377ae2a8d8ee0dad1a5f809c9062a5526:/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 +155510e377ae2a8d8ee0dad1a5f809c9062a5526-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"`
Oct 21 20:08:37.032 INFO blam! 4ed580028a3c2e169034122b0bbfa1f5066c87a9d986f19aa78d9651c7b05511
Oct 21 20:08:37.037 INFO running `"docker" "start" "-a" "4ed580028a3c2e169034122b0bbfa1f5066c87a9d986f19aa78d9651c7b05511"`
Oct 21 20:08:38.472 INFO kablam! usermod: no changes
Oct 21 20:08:38.536 INFO kablam!     Checking crypto_challenge v0.1.0 (/source)
Oct 21 20:08:39.436 INFO kablam! warning: variable does not need to be mutable
Oct 21 20:08:39.436 INFO kablam!   --> src/core.rs:49:7
Oct 21 20:08:39.436 INFO kablam!    |
Oct 21 20:08:39.436 INFO kablam! 49 |         let mut vec6bit = Vec::new();
Oct 21 20:08:39.436 INFO kablam!    |             ----^^^^^^^
Oct 21 20:08:39.436 INFO kablam!    |             |
Oct 21 20:08:39.436 INFO kablam!    |             help: remove this `mut`
Oct 21 20:08:39.445 INFO kablam!    |
Oct 21 20:08:39.445 INFO kablam!    = note: #[warn(unused_mut)] on by default
Oct 21 20:08:39.445 INFO kablam! 
Oct 21 20:08:39.448 INFO kablam! warning: method is never used: `new`
Oct 21 20:08:39.448 INFO kablam!   --> src/core.rs:21:2
Oct 21 20:08:39.448 INFO kablam!    |
Oct 21 20:08:39.448 INFO kablam! 21 |     pub fn new() -> Hex {
Oct 21 20:08:39.449 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^
Oct 21 20:08:39.449 INFO kablam!    |
Oct 21 20:08:39.451 INFO kablam!    = note: #[warn(dead_code)] on by default
Oct 21 20:08:39.451 INFO kablam! 
Oct 21 20:08:39.451 INFO kablam! warning: method is never used: `new`
Oct 21 20:08:39.451 INFO kablam!   --> src/core.rs:91:2
Oct 21 20:08:39.451 INFO kablam!    |
Oct 21 20:08:39.452 INFO kablam! 91 |     pub fn new() -> Base64 {
Oct 21 20:08:39.452 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^
Oct 21 20:08:39.452 INFO kablam! 
Oct 21 20:08:39.501 INFO kablam! warning: variable does not need to be mutable
Oct 21 20:08:39.501 INFO kablam!   --> src/core.rs:49:7
Oct 21 20:08:39.501 INFO kablam!    |
Oct 21 20:08:39.502 INFO kablam! 49 |         let mut vec6bit = Vec::new();
Oct 21 20:08:39.502 INFO kablam!    |             ----^^^^^^^
Oct 21 20:08:39.502 INFO kablam!    |             |
Oct 21 20:08:39.502 INFO kablam!    |             help: remove this `mut`
Oct 21 20:08:39.504 INFO kablam!    |
Oct 21 20:08:39.504 INFO kablam!    = note: #[warn(unused_mut)] on by default
Oct 21 20:08:39.504 INFO kablam! 
Oct 21 20:08:39.512 INFO kablam! warning: method is never used: `new`
Oct 21 20:08:39.512 INFO kablam!   --> src/core.rs:21:2
Oct 21 20:08:39.513 INFO kablam!    |
Oct 21 20:08:39.513 INFO kablam! 21 |     pub fn new() -> Hex {
Oct 21 20:08:39.513 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^
Oct 21 20:08:39.513 INFO kablam!    |
Oct 21 20:08:39.514 INFO kablam!    = note: #[warn(dead_code)] on by default
Oct 21 20:08:39.514 INFO kablam! 
Oct 21 20:08:39.514 INFO kablam! warning: method is never used: `new`
Oct 21 20:08:39.514 INFO kablam!   --> src/core.rs:91:2
Oct 21 20:08:39.514 INFO kablam!    |
Oct 21 20:08:39.514 INFO kablam! 91 |     pub fn new() -> Base64 {
Oct 21 20:08:39.514 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^
Oct 21 20:08:39.514 INFO kablam! 
Oct 21 20:08:39.568 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1.06s
Oct 21 20:08:39.576 INFO kablam! su: No module specific data is present
Oct 21 20:08:40.322 INFO running `"docker" "rm" "-f" "4ed580028a3c2e169034122b0bbfa1f5066c87a9d986f19aa78d9651c7b05511"`
Oct 21 20:08:40.552 INFO blam! 4ed580028a3c2e169034122b0bbfa1f5066c87a9d986f19aa78d9651c7b05511