Dec 11 15:05:59.755 INFO checking kumikoda/cryptopals-rust against master#3a75e80557a103497cffbcab395a2f37061a77ea for pr-56677
Dec 11 15:05:59.755 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56677/worker-7/master#3a75e80557a103497cffbcab395a2f37061a77ea:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/pr-56677/master#3a75e80557a103497cffbcab395a2f37061a77ea:/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 +3a75e80557a103497cffbcab395a2f37061a77ea-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"`
Dec 11 15:06:00.244 INFO [stdout] aaa3cb5feff77a9a96a993dfa1376c784693f60e3be63fec1ba75898861a8442
Dec 11 15:06:00.246 INFO running `"docker" "start" "-a" "aaa3cb5feff77a9a96a993dfa1376c784693f60e3be63fec1ba75898861a8442"`
Dec 11 15:06:01.596 INFO [stderr] usermod: no changes
Dec 11 15:06:01.676 INFO [stderr]     Checking cryptopals v0.1.0 (/source)
Dec 11 15:06:02.040 INFO [stderr] warning: unused variable: `i`
Dec 11 15:06:02.041 INFO [stderr]   --> src/hex.rs:37:10
Dec 11 15:06:02.041 INFO [stderr]    |
Dec 11 15:06:02.041 INFO [stderr] 37 |     for (i, &b) in bytes.iter().enumerate() {
Dec 11 15:06:02.041 INFO [stderr]    |          ^ help: consider using `_i` instead
Dec 11 15:06:02.042 INFO [stderr]    |
Dec 11 15:06:02.042 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 11 15:06:02.042 INFO [stderr] 
Dec 11 15:06:02.042 INFO [stderr] warning: unused variable: `i`
Dec 11 15:06:02.043 INFO [stderr]   --> src/english.rs:37:10
Dec 11 15:06:02.043 INFO [stderr]    |
Dec 11 15:06:02.043 INFO [stderr] 37 |     for (i, &c) in s.as_bytes().iter().enumerate() {
Dec 11 15:06:02.043 INFO [stderr]    |          ^ help: consider using `_i` instead
Dec 11 15:06:02.044 INFO [stderr] 
Dec 11 15:06:02.048 INFO [stderr] warning: variable does not need to be mutable
Dec 11 15:06:02.048 INFO [stderr]  --> src/hex.rs:4:9
Dec 11 15:06:02.048 INFO [stderr]   |
Dec 11 15:06:02.049 INFO [stderr] 4 |     let mut bytes: Vec<u8> = s.as_bytes().to_vec();
Dec 11 15:06:02.049 INFO [stderr]   |         ----^^^^^
Dec 11 15:06:02.049 INFO [stderr]   |         |
Dec 11 15:06:02.049 INFO [stderr]   |         help: remove this `mut`
Dec 11 15:06:02.050 INFO [stderr]   |
Dec 11 15:06:02.050 INFO [stderr]   = note: #[warn(unused_mut)] on by default
Dec 11 15:06:02.050 INFO [stderr] 
Dec 11 15:06:02.062 INFO [stderr] warning: variable `A` should have a snake case name such as `a`
Dec 11 15:06:02.062 INFO [stderr]   --> src/english.rs:50:16
Dec 11 15:06:02.062 INFO [stderr]    |
Dec 11 15:06:02.063 INFO [stderr] 50 | pub fn cos_sim(A: Vec<f64>, B: Vec<f64>) -> f64 {
Dec 11 15:06:02.063 INFO [stderr]    |                ^
Dec 11 15:06:02.063 INFO [stderr]    |
Dec 11 15:06:02.063 INFO [stderr]    = note: #[warn(non_snake_case)] on by default
Dec 11 15:06:02.063 INFO [stderr] 
Dec 11 15:06:02.064 INFO [stderr] warning: variable `B` should have a snake case name such as `b`
Dec 11 15:06:02.064 INFO [stderr]   --> src/english.rs:50:29
Dec 11 15:06:02.064 INFO [stderr]    |
Dec 11 15:06:02.064 INFO [stderr] 50 | pub fn cos_sim(A: Vec<f64>, B: Vec<f64>) -> f64 {
Dec 11 15:06:02.065 INFO [stderr]    |                             ^
Dec 11 15:06:02.065 INFO [stderr] 
Dec 11 15:06:02.080 INFO [stderr] warning: unused import: `super::hex_to_base64`
Dec 11 15:06:02.081 INFO [stderr]   --> src/conversions.rs:40:9
Dec 11 15:06:02.081 INFO [stderr]    |
Dec 11 15:06:02.081 INFO [stderr] 40 |     use super::hex_to_base64;
Dec 11 15:06:02.084 INFO [stderr]    |         ^^^^^^^^^^^^^^^^^^^^
Dec 11 15:06:02.084 INFO [stderr]    |
Dec 11 15:06:02.084 INFO [stderr]    = note: #[warn(unused_imports)] on by default
Dec 11 15:06:02.084 INFO [stderr] 
Dec 11 15:06:02.228 INFO [stderr] warning: unused variable: `i`
Dec 11 15:06:02.228 INFO [stderr]   --> src/hex.rs:37:10
Dec 11 15:06:02.228 INFO [stderr]    |
Dec 11 15:06:02.229 INFO [stderr] 37 |     for (i, &b) in bytes.iter().enumerate() {
Dec 11 15:06:02.229 INFO [stderr]    |          ^ help: consider using `_i` instead
Dec 11 15:06:02.229 INFO [stderr]    |
Dec 11 15:06:02.229 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 11 15:06:02.229 INFO [stderr] 
Dec 11 15:06:02.230 INFO [stderr] warning: unused variable: `i`
Dec 11 15:06:02.230 INFO [stderr]   --> src/english.rs:37:10
Dec 11 15:06:02.230 INFO [stderr]    |
Dec 11 15:06:02.230 INFO [stderr] 37 |     for (i, &c) in s.as_bytes().iter().enumerate() {
Dec 11 15:06:02.231 INFO [stderr]    |          ^ help: consider using `_i` instead
Dec 11 15:06:02.231 INFO [stderr] 
Dec 11 15:06:02.256 INFO [stderr] warning: variable does not need to be mutable
Dec 11 15:06:02.257 INFO [stderr]  --> src/hex.rs:4:9
Dec 11 15:06:02.257 INFO [stderr]   |
Dec 11 15:06:02.257 INFO [stderr] 4 |     let mut bytes: Vec<u8> = s.as_bytes().to_vec();
Dec 11 15:06:02.258 INFO [stderr]   |         ----^^^^^
Dec 11 15:06:02.258 INFO [stderr]   |         |
Dec 11 15:06:02.258 INFO [stderr]   |         help: remove this `mut`
Dec 11 15:06:02.259 INFO [stderr]   |
Dec 11 15:06:02.259 INFO [stderr]   = note: #[warn(unused_mut)] on by default
Dec 11 15:06:02.259 INFO [stderr] 
Dec 11 15:06:02.279 INFO [stderr] warning: variable `A` should have a snake case name such as `a`
Dec 11 15:06:02.279 INFO [stderr]   --> src/english.rs:50:16
Dec 11 15:06:02.280 INFO [stderr]    |
Dec 11 15:06:02.280 INFO [stderr] 50 | pub fn cos_sim(A: Vec<f64>, B: Vec<f64>) -> f64 {
Dec 11 15:06:02.280 INFO [stderr]    |                ^
Dec 11 15:06:02.280 INFO [stderr]    |
Dec 11 15:06:02.281 INFO [stderr]    = note: #[warn(non_snake_case)] on by default
Dec 11 15:06:02.281 INFO [stderr] 
Dec 11 15:06:02.283 INFO [stderr] warning: variable `B` should have a snake case name such as `b`
Dec 11 15:06:02.283 INFO [stderr]   --> src/english.rs:50:29
Dec 11 15:06:02.283 INFO [stderr]    |
Dec 11 15:06:02.283 INFO [stderr] 50 | pub fn cos_sim(A: Vec<f64>, B: Vec<f64>) -> f64 {
Dec 11 15:06:02.283 INFO [stderr]    |                             ^
Dec 11 15:06:02.283 INFO [stderr] 
Dec 11 15:06:02.454 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.83s
Dec 11 15:06:02.457 INFO [stderr] su: No module specific data is present
Dec 11 15:06:03.484 INFO running `"docker" "inspect" "aaa3cb5feff77a9a96a993dfa1376c784693f60e3be63fec1ba75898861a8442"`
Dec 11 15:06:03.764 INFO running `"docker" "rm" "-f" "aaa3cb5feff77a9a96a993dfa1376c784693f60e3be63fec1ba75898861a8442"`
Dec 11 15:06:04.172 INFO [stdout] aaa3cb5feff77a9a96a993dfa1376c784693f60e3be63fec1ba75898861a8442