Nov 07 05:31:12.035 INFO checking CasperGN/RustChain against master#24e66c28980442a48d9458f1a4f9b76cc722dc8a+rustflags=-Dduplicate_associated_type_bindings for pr-55687
Nov 07 05:31:12.035 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55687/worker-6/master#24e66c28980442a48d9458f1a4f9b76cc722dc8a+rustflags=-Dduplicate_associated_type_bindings:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/pr-55687/master#24e66c28980442a48d9458f1a4f9b76cc722dc8a+rustflags=-Dduplicate_associated_type_bindings:/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 +24e66c28980442a48d9458f1a4f9b76cc722dc8a-alt check --frozen --all --all-targets" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid -Dduplicate_associated_type_bindings" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Nov 07 05:31:12.448 INFO blam! 3df72cd5b17ac08f1a37f736b1432945a2123894afc2e4844d18bd017d3c3707
Nov 07 05:31:12.456 INFO running `"docker" "start" "-a" "3df72cd5b17ac08f1a37f736b1432945a2123894afc2e4844d18bd017d3c3707"`
Nov 07 05:31:13.295 INFO kablam! usermod: no changes
Nov 07 05:31:13.368 INFO kablam!     Checking sha2 v0.7.0
Nov 07 05:31:14.028 INFO kablam!     Checking RustChain v0.1.0 (/source)
Nov 07 05:31:15.564 INFO kablam! warning: unused import: `decode`
Nov 07 05:31:15.564 INFO kablam!   --> src/main.rs:20:22
Nov 07 05:31:15.564 INFO kablam!    |
Nov 07 05:31:15.564 INFO kablam! 20 | use base64::{encode, decode};
Nov 07 05:31:15.564 INFO kablam!    |                      ^^^^^^
Nov 07 05:31:15.564 INFO kablam!    |
Nov 07 05:31:15.564 INFO kablam!    = note: #[warn(unused_imports)] on by default
Nov 07 05:31:15.564 INFO kablam! 
Nov 07 05:31:15.620 INFO kablam! warning: unused variable: `encVec`
Nov 07 05:31:15.620 INFO kablam!   --> src/main.rs:30:13
Nov 07 05:31:15.620 INFO kablam!    |
Nov 07 05:31:15.620 INFO kablam! 30 |     let mut encVec: Vec<u8> = Vec::new();
Nov 07 05:31:15.620 INFO kablam!    |             ^^^^^^ help: consider using `_encVec` instead
Nov 07 05:31:15.620 INFO kablam!    |
Nov 07 05:31:15.620 INFO kablam!    = note: #[warn(unused_variables)] on by default
Nov 07 05:31:15.620 INFO kablam! 
Nov 07 05:31:15.620 INFO kablam! warning: unused variable: `newHashedBlock`
Nov 07 05:31:15.620 INFO kablam!   --> src/main.rs:83:9
Nov 07 05:31:15.620 INFO kablam!    |
Nov 07 05:31:15.620 INFO kablam! 83 |     let newHashedBlock = generateHash(newBlockTup);
Nov 07 05:31:15.620 INFO kablam!    |         ^^^^^^^^^^^^^^ help: consider using `_newHashedBlock` instead
Nov 07 05:31:15.620 INFO kablam! 
Nov 07 05:31:15.628 INFO kablam! warning: variable does not need to be mutable
Nov 07 05:31:15.628 INFO kablam!   --> src/main.rs:30:9
Nov 07 05:31:15.628 INFO kablam!    |
Nov 07 05:31:15.628 INFO kablam! 30 |     let mut encVec: Vec<u8> = Vec::new();
Nov 07 05:31:15.628 INFO kablam!    |         ----^^^^^^
Nov 07 05:31:15.628 INFO kablam!    |         |
Nov 07 05:31:15.628 INFO kablam!    |         help: remove this `mut`
Nov 07 05:31:15.628 INFO kablam!    |
Nov 07 05:31:15.628 INFO kablam!    = note: #[warn(unused_mut)] on by default
Nov 07 05:31:15.628 INFO kablam! 
Nov 07 05:31:15.764 INFO kablam! warning: unused import: `decode`
Nov 07 05:31:15.764 INFO kablam!   --> src/main.rs:20:22
Nov 07 05:31:15.764 INFO kablam!    |
Nov 07 05:31:15.764 INFO kablam! 20 | use base64::{encode, decode};
Nov 07 05:31:15.764 INFO kablam!    |                      ^^^^^^
Nov 07 05:31:15.764 INFO kablam!    |
Nov 07 05:31:15.764 INFO kablam!    = note: #[warn(unused_imports)] on by default
Nov 07 05:31:15.764 INFO kablam! 
Nov 07 05:31:15.828 INFO kablam! warning: unused variable: `encVec`
Nov 07 05:31:15.828 INFO kablam!   --> src/main.rs:30:13
Nov 07 05:31:15.828 INFO kablam!    |
Nov 07 05:31:15.828 INFO kablam! 30 |     let mut encVec: Vec<u8> = Vec::new();
Nov 07 05:31:15.828 INFO kablam!    |             ^^^^^^ help: consider using `_encVec` instead
Nov 07 05:31:15.828 INFO kablam!    |
Nov 07 05:31:15.828 INFO kablam!    = note: #[warn(unused_variables)] on by default
Nov 07 05:31:15.828 INFO kablam! 
Nov 07 05:31:15.828 INFO kablam! warning: unused variable: `newHashedBlock`
Nov 07 05:31:15.828 INFO kablam!   --> src/main.rs:83:9
Nov 07 05:31:15.828 INFO kablam!    |
Nov 07 05:31:15.828 INFO kablam! 83 |     let newHashedBlock = generateHash(newBlockTup);
Nov 07 05:31:15.828 INFO kablam!    |         ^^^^^^^^^^^^^^ help: consider using `_newHashedBlock` instead
Nov 07 05:31:15.828 INFO kablam! 
Nov 07 05:31:15.836 INFO kablam! warning: variable does not need to be mutable
Nov 07 05:31:15.836 INFO kablam!   --> src/main.rs:30:9
Nov 07 05:31:15.836 INFO kablam!    |
Nov 07 05:31:15.836 INFO kablam! 30 |     let mut encVec: Vec<u8> = Vec::new();
Nov 07 05:31:15.836 INFO kablam!    |         ----^^^^^^
Nov 07 05:31:15.836 INFO kablam!    |         |
Nov 07 05:31:15.836 INFO kablam!    |         help: remove this `mut`
Nov 07 05:31:15.836 INFO kablam!    |
Nov 07 05:31:15.836 INFO kablam!    = note: #[warn(unused_mut)] on by default
Nov 07 05:31:15.836 INFO kablam! 
Nov 07 05:31:15.855 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 2.54s
Nov 07 05:31:15.860 INFO kablam! su: No module specific data is present
Nov 07 05:31:16.466 INFO running `"docker" "rm" "-f" "3df72cd5b17ac08f1a37f736b1432945a2123894afc2e4844d18bd017d3c3707"`
Nov 07 05:31:16.768 INFO blam! 3df72cd5b17ac08f1a37f736b1432945a2123894afc2e4844d18bd017d3c3707