Oct 27 12:27:38.688 INFO checking CasperGN/RustChain against master#155510e377ae2a8d8ee0dad1a5f809c9062a5526 for pr-55192-2
Oct 27 12:27:38.688 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/pr-55192-2/worker-4/master#155510e377ae2a8d8ee0dad1a5f809c9062a5526:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-4/pr-55192-2/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 27 12:27:38.885 INFO blam! 9a20ed0c66b630dc5e88e93521869ec28fece5416ae7ce9456a2a82f04d35577
Oct 27 12:27:38.891 INFO running `"docker" "start" "-a" "9a20ed0c66b630dc5e88e93521869ec28fece5416ae7ce9456a2a82f04d35577"`
Oct 27 12:27:40.059 INFO kablam! usermod: no changes
Oct 27 12:27:40.207 INFO kablam!     Checking RustChain v0.1.0 (/source)
Oct 27 12:27:42.139 INFO kablam! warning: unused import: `decode`
Oct 27 12:27:42.139 INFO kablam!   --> src/main.rs:20:22
Oct 27 12:27:42.139 INFO kablam!    |
Oct 27 12:27:42.139 INFO kablam! 20 | use base64::{encode, decode};
Oct 27 12:27:42.139 INFO kablam!    |                      ^^^^^^
Oct 27 12:27:42.143 INFO kablam!    |
Oct 27 12:27:42.143 INFO kablam!    = note: #[warn(unused_imports)] on by default
Oct 27 12:27:42.143 INFO kablam! 
Oct 27 12:27:42.239 INFO kablam! warning: unused variable: `encVec`
Oct 27 12:27:42.239 INFO kablam!   --> src/main.rs:30:13
Oct 27 12:27:42.239 INFO kablam!    |
Oct 27 12:27:42.239 INFO kablam! 30 |     let mut encVec: Vec<u8> = Vec::new();
Oct 27 12:27:42.239 INFO kablam!    |             ^^^^^^ help: consider using `_encVec` instead
Oct 27 12:27:42.239 INFO kablam!    |
Oct 27 12:27:42.239 INFO kablam!    = note: #[warn(unused_variables)] on by default
Oct 27 12:27:42.239 INFO kablam! 
Oct 27 12:27:42.239 INFO kablam! warning: unused variable: `newHashedBlock`
Oct 27 12:27:42.239 INFO kablam!   --> src/main.rs:83:9
Oct 27 12:27:42.239 INFO kablam!    |
Oct 27 12:27:42.239 INFO kablam! 83 |     let newHashedBlock = generateHash(newBlockTup);
Oct 27 12:27:42.239 INFO kablam!    |         ^^^^^^^^^^^^^^ help: consider using `_newHashedBlock` instead
Oct 27 12:27:42.239 INFO kablam! 
Oct 27 12:27:42.251 INFO kablam! warning: variable does not need to be mutable
Oct 27 12:27:42.251 INFO kablam!   --> src/main.rs:30:9
Oct 27 12:27:42.251 INFO kablam!    |
Oct 27 12:27:42.251 INFO kablam! 30 |     let mut encVec: Vec<u8> = Vec::new();
Oct 27 12:27:42.251 INFO kablam!    |         ----^^^^^^
Oct 27 12:27:42.251 INFO kablam!    |         |
Oct 27 12:27:42.251 INFO kablam!    |         help: remove this `mut`
Oct 27 12:27:42.255 INFO kablam!    |
Oct 27 12:27:42.255 INFO kablam!    = note: #[warn(unused_mut)] on by default
Oct 27 12:27:42.255 INFO kablam! 
Oct 27 12:27:42.323 INFO kablam! warning: unused import: `decode`
Oct 27 12:27:42.323 INFO kablam!   --> src/main.rs:20:22
Oct 27 12:27:42.323 INFO kablam!    |
Oct 27 12:27:42.323 INFO kablam! 20 | use base64::{encode, decode};
Oct 27 12:27:42.323 INFO kablam!    |                      ^^^^^^
Oct 27 12:27:42.323 INFO kablam!    |
Oct 27 12:27:42.323 INFO kablam!    = note: #[warn(unused_imports)] on by default
Oct 27 12:27:42.323 INFO kablam! 
Oct 27 12:27:42.371 INFO kablam! warning: unused variable: `encVec`
Oct 27 12:27:42.371 INFO kablam!   --> src/main.rs:30:13
Oct 27 12:27:42.371 INFO kablam!    |
Oct 27 12:27:42.371 INFO kablam! 30 |     let mut encVec: Vec<u8> = Vec::new();
Oct 27 12:27:42.371 INFO kablam!    |             ^^^^^^ help: consider using `_encVec` instead
Oct 27 12:27:42.371 INFO kablam!    |
Oct 27 12:27:42.371 INFO kablam!    = note: #[warn(unused_variables)] on by default
Oct 27 12:27:42.371 INFO kablam! 
Oct 27 12:27:42.371 INFO kablam! warning: unused variable: `newHashedBlock`
Oct 27 12:27:42.371 INFO kablam!   --> src/main.rs:83:9
Oct 27 12:27:42.371 INFO kablam!    |
Oct 27 12:27:42.371 INFO kablam! 83 |     let newHashedBlock = generateHash(newBlockTup);
Oct 27 12:27:42.371 INFO kablam!    |         ^^^^^^^^^^^^^^ help: consider using `_newHashedBlock` instead
Oct 27 12:27:42.371 INFO kablam! 
Oct 27 12:27:42.382 INFO kablam! warning: variable does not need to be mutable
Oct 27 12:27:42.382 INFO kablam!   --> src/main.rs:30:9
Oct 27 12:27:42.382 INFO kablam!    |
Oct 27 12:27:42.382 INFO kablam! 30 |     let mut encVec: Vec<u8> = Vec::new();
Oct 27 12:27:42.382 INFO kablam!    |         ----^^^^^^
Oct 27 12:27:42.382 INFO kablam!    |         |
Oct 27 12:27:42.383 INFO kablam!    |         help: remove this `mut`
Oct 27 12:27:42.383 INFO kablam!    |
Oct 27 12:27:42.383 INFO kablam!    = note: #[warn(unused_mut)] on by default
Oct 27 12:27:42.383 INFO kablam! 
Oct 27 12:27:42.427 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 2.33s
Oct 27 12:27:42.430 INFO kablam! su: No module specific data is present
Oct 27 12:27:43.283 INFO running `"docker" "rm" "-f" "9a20ed0c66b630dc5e88e93521869ec28fece5416ae7ce9456a2a82f04d35577"`
Oct 27 12:27:43.593 INFO blam! 9a20ed0c66b630dc5e88e93521869ec28fece5416ae7ce9456a2a82f04d35577