Dec 01 18:55:56.305 INFO documenting bestrauc/crypto_challenge against try#f86f76f89ea2b1ccbfb3741962ec2029d878a389 for pr-55318-1
Dec 01 18:55:56.305 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55318-1/worker-4/try#f86f76f89ea2b1ccbfb3741962ec2029d878a389:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/pr-55318-1/try#f86f76f89ea2b1ccbfb3741962ec2029d878a389:/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 +f86f76f89ea2b1ccbfb3741962ec2029d878a389-alt doc --frozen --no-deps --document-private-items" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 01 18:55:56.778 INFO [stdout] 5e54bab9d5c26b38a4dd85dbdac885600750f3aa6512b6cc23f101eab68c9e1b
Dec 01 18:55:56.780 INFO running `"docker" "start" "-a" "5e54bab9d5c26b38a4dd85dbdac885600750f3aa6512b6cc23f101eab68c9e1b"`
Dec 01 18:55:58.813 INFO [stderr] usermod: no changes
Dec 01 18:55:58.976 INFO [stderr]    Compiling openssl v0.10.5
Dec 01 18:55:58.976 INFO [stderr]     Checking strided v0.2.9
Dec 01 18:55:58.976 INFO [stderr]    Compiling openssl-sys v0.9.27
Dec 01 18:56:00.070 INFO [stderr]     Checking crypto_lib v0.1.0 (/source/crypto_lib)
Dec 01 18:56:01.470 INFO [stderr] warning: variable does not need to be mutable
Dec 01 18:56:01.470 INFO [stderr]  --> crypto_lib/src/utils.rs:2:9
Dec 01 18:56:01.470 INFO [stderr]   |
Dec 01 18:56:01.470 INFO [stderr] 2 |     let mut pad_length = block_size - bytes.len() % block_size;
Dec 01 18:56:01.470 INFO [stderr]   |         ----^^^^^^^^^^
Dec 01 18:56:01.470 INFO [stderr]   |         |
Dec 01 18:56:01.470 INFO [stderr]   |         help: remove this `mut`
Dec 01 18:56:01.470 INFO [stderr]   |
Dec 01 18:56:01.470 INFO [stderr]   = note: #[warn(unused_mut)] on by default
Dec 01 18:56:01.470 INFO [stderr] 
Dec 01 18:56:01.470 INFO [stderr] warning: function `add_PKCS_padding` should have a snake case name such as `add_pkcs_padding`
Dec 01 18:56:01.470 INFO [stderr]  --> crypto_lib/src/utils.rs:1:1
Dec 01 18:56:01.470 INFO [stderr]   |
Dec 01 18:56:01.470 INFO [stderr] 1 | / pub fn add_PKCS_padding(bytes: &mut Vec<u8>, block_size: usize) {
Dec 01 18:56:01.470 INFO [stderr] 2 | |     let mut pad_length = block_size - bytes.len() % block_size;
Dec 01 18:56:01.470 INFO [stderr] 3 | |     let mut pad_vec = vec![pad_length as u8; pad_length];
Dec 01 18:56:01.470 INFO [stderr] 4 | |     bytes.append(&mut pad_vec);
Dec 01 18:56:01.470 INFO [stderr] 5 | | }
Dec 01 18:56:01.470 INFO [stderr]   | |_^
Dec 01 18:56:01.470 INFO [stderr]   |
Dec 01 18:56:01.470 INFO [stderr]   = note: #[warn(non_snake_case)] on by default
Dec 01 18:56:01.470 INFO [stderr] 
Dec 01 18:56:06.316 INFO [stderr]  Documenting crypto_challenge v0.1.0 (/source)
Dec 01 18:56:08.604 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 9.76s
Dec 01 18:56:08.610 INFO [stderr] su: No module specific data is present
Dec 01 18:56:09.502 INFO running `"docker" "inspect" "5e54bab9d5c26b38a4dd85dbdac885600750f3aa6512b6cc23f101eab68c9e1b"`
Dec 01 18:56:09.864 INFO running `"docker" "rm" "-f" "5e54bab9d5c26b38a4dd85dbdac885600750f3aa6512b6cc23f101eab68c9e1b"`
Dec 01 18:56:10.141 INFO [stdout] 5e54bab9d5c26b38a4dd85dbdac885600750f3aa6512b6cc23f101eab68c9e1b