Nov 02 17:32:08.078 INFO checking bestrauc/crypto_challenge against try#dc8b02d6f1e93f212fc39844ea688b634b4a03c7 for pr-55517
Nov 02 17:32:08.078 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55517/worker-7/try#dc8b02d6f1e93f212fc39844ea688b634b4a03c7:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/pr-55517/try#dc8b02d6f1e93f212fc39844ea688b634b4a03c7:/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 +dc8b02d6f1e93f212fc39844ea688b634b4a03c7-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 02 17:32:08.436 INFO blam! 7c65f3e0b1415aab59462af455e49af66826fea28f68fc5446b647885ef6f805
Nov 02 17:32:08.448 INFO running `"docker" "start" "-a" "7c65f3e0b1415aab59462af455e49af66826fea28f68fc5446b647885ef6f805"`
Nov 02 17:32:09.995 INFO kablam! usermod: no changes
Nov 02 17:32:10.099 INFO kablam!     Checking strided v0.2.9
Nov 02 17:32:10.120 INFO kablam!    Compiling openssl v0.10.5
Nov 02 17:32:10.970 INFO kablam!     Checking crypto_lib v0.1.0 (/source/crypto_lib)
Nov 02 17:32:12.416 INFO kablam! warning: variable does not need to be mutable
Nov 02 17:32:12.417 INFO kablam!  --> crypto_lib/src/utils.rs:2:9
Nov 02 17:32:12.417 INFO kablam!   |
Nov 02 17:32:12.418 INFO kablam! 2 |     let mut pad_length = block_size - bytes.len() % block_size;
Nov 02 17:32:12.418 INFO kablam!   |         ----^^^^^^^^^^
Nov 02 17:32:12.418 INFO kablam!   |         |
Nov 02 17:32:12.419 INFO kablam!   |         help: remove this `mut`
Nov 02 17:32:12.428 INFO kablam!   |
Nov 02 17:32:12.428 INFO kablam!   = note: #[warn(unused_mut)] on by default
Nov 02 17:32:12.428 INFO kablam! 
Nov 02 17:32:12.430 INFO kablam! warning: function `add_PKCS_padding` should have a snake case name such as `add_pkcs_padding`
Nov 02 17:32:12.430 INFO kablam!  --> crypto_lib/src/utils.rs:1:1
Nov 02 17:32:12.431 INFO kablam!   |
Nov 02 17:32:12.431 INFO kablam! 1 | / pub fn add_PKCS_padding(bytes: &mut Vec<u8>, block_size: usize) {
Nov 02 17:32:12.431 INFO kablam! 2 | |     let mut pad_length = block_size - bytes.len() % block_size;
Nov 02 17:32:12.431 INFO kablam! 3 | |     let mut pad_vec = vec![pad_length as u8; pad_length];
Nov 02 17:32:12.431 INFO kablam! 4 | |     bytes.append(&mut pad_vec);
Nov 02 17:32:12.431 INFO kablam! 5 | | }
Nov 02 17:32:12.431 INFO kablam!   | |_^
Nov 02 17:32:12.448 INFO kablam!   |
Nov 02 17:32:12.449 INFO kablam!   = note: #[warn(non_snake_case)] on by default
Nov 02 17:32:12.449 INFO kablam! 
Nov 02 17:32:12.648 INFO kablam! warning: variable does not need to be mutable
Nov 02 17:32:12.648 INFO kablam!  --> crypto_lib/src/utils.rs:2:9
Nov 02 17:32:12.648 INFO kablam!   |
Nov 02 17:32:12.648 INFO kablam! 2 |     let mut pad_length = block_size - bytes.len() % block_size;
Nov 02 17:32:12.649 INFO kablam!   |         ----^^^^^^^^^^
Nov 02 17:32:12.649 INFO kablam!   |         |
Nov 02 17:32:12.649 INFO kablam!   |         help: remove this `mut`
Nov 02 17:32:12.649 INFO kablam!   |
Nov 02 17:32:12.649 INFO kablam!   = note: #[warn(unused_mut)] on by default
Nov 02 17:32:12.649 INFO kablam! 
Nov 02 17:32:12.649 INFO kablam! warning: function `add_PKCS_padding` should have a snake case name such as `add_pkcs_padding`
Nov 02 17:32:12.649 INFO kablam!  --> crypto_lib/src/utils.rs:1:1
Nov 02 17:32:12.649 INFO kablam!   |
Nov 02 17:32:12.650 INFO kablam! 1 | / pub fn add_PKCS_padding(bytes: &mut Vec<u8>, block_size: usize) {
Nov 02 17:32:12.650 INFO kablam! 2 | |     let mut pad_length = block_size - bytes.len() % block_size;
Nov 02 17:32:12.650 INFO kablam! 3 | |     let mut pad_vec = vec![pad_length as u8; pad_length];
Nov 02 17:32:12.650 INFO kablam! 4 | |     bytes.append(&mut pad_vec);
Nov 02 17:32:12.650 INFO kablam! 5 | | }
Nov 02 17:32:12.650 INFO kablam!   | |_^
Nov 02 17:32:12.650 INFO kablam!   |
Nov 02 17:32:12.650 INFO kablam!   = note: #[warn(non_snake_case)] on by default
Nov 02 17:32:12.650 INFO kablam! 
Nov 02 17:32:15.265 INFO kablam!     Checking crypto_challenge v0.1.0 (/source)
Nov 02 17:32:16.434 INFO kablam! warning: unused imports: `byte_ops`, `encodings`
Nov 02 17:32:16.434 INFO kablam!  --> src/challenges/set2.rs:1:18
Nov 02 17:32:16.434 INFO kablam!   |
Nov 02 17:32:16.434 INFO kablam! 1 | use crypto_lib::{encodings, byte_ops, utils};
Nov 02 17:32:16.434 INFO kablam!   |                  ^^^^^^^^^  ^^^^^^^^
Nov 02 17:32:16.434 INFO kablam!   |
Nov 02 17:32:16.434 INFO kablam!   = note: #[warn(unused_imports)] on by default
Nov 02 17:32:16.434 INFO kablam! 
Nov 02 17:32:16.564 INFO kablam! warning: unused imports: `byte_ops`, `encodings`
Nov 02 17:32:16.565 INFO kablam!  --> src/challenges/set2.rs:1:18
Nov 02 17:32:16.565 INFO kablam!   |
Nov 02 17:32:16.566 INFO kablam! 1 | use crypto_lib::{encodings, byte_ops, utils};
Nov 02 17:32:16.566 INFO kablam!   |                  ^^^^^^^^^  ^^^^^^^^
Nov 02 17:32:16.566 INFO kablam!   |
Nov 02 17:32:16.567 INFO kablam!   = note: #[warn(unused_imports)] on by default
Nov 02 17:32:16.567 INFO kablam! 
Nov 02 17:32:18.405 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 8.38s
Nov 02 17:32:18.417 INFO kablam! su: No module specific data is present
Nov 02 17:32:19.632 INFO running `"docker" "rm" "-f" "7c65f3e0b1415aab59462af455e49af66826fea28f68fc5446b647885ef6f805"`
Nov 02 17:32:19.892 INFO blam! 7c65f3e0b1415aab59462af455e49af66826fea28f68fc5446b647885ef6f805