Dec 01 00:08:10.957 INFO checking cryptopals-0.1.0 against master#a49316ddc99d9d595193557fc899f6c52e4d9af9 for pr-56323 Dec 01 00:08:10.957 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56323/worker-6/master#a49316ddc99d9d595193557fc899f6c52e4d9af9:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/pr-56323/master#a49316ddc99d9d595193557fc899f6c52e4d9af9:/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 +a49316ddc99d9d595193557fc899f6c52e4d9af9-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 01 00:08:11.619 INFO [stdout] 561bf9c876cfd073b8af500675da3858e8da759dfd399fa6db1a72f5e41bb9d7 Dec 01 00:08:11.621 INFO running `"docker" "start" "-a" "561bf9c876cfd073b8af500675da3858e8da759dfd399fa6db1a72f5e41bb9d7"` Dec 01 00:08:12.119 INFO [stderr] usermod: no changes Dec 01 00:08:12.158 INFO [stderr] warning: only one of `license` or `license-file` is necessary Dec 01 00:08:12.158 INFO [stderr] Checking cryptopals v0.1.0 (/source) Dec 01 00:08:12.794 INFO [stderr] warning: function is never used: `to_bytes` Dec 01 00:08:12.794 INFO [stderr] --> src/basics.rs:6:5 Dec 01 00:08:12.794 INFO [stderr] | Dec 01 00:08:12.794 INFO [stderr] 6 | pub fn to_bytes(hex: &String) -> Vec { Dec 01 00:08:12.794 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 01 00:08:12.794 INFO [stderr] | Dec 01 00:08:12.794 INFO [stderr] = note: #[warn(dead_code)] on by default Dec 01 00:08:12.794 INFO [stderr] Dec 01 00:08:12.794 INFO [stderr] warning: function is never used: `to_hex` Dec 01 00:08:12.794 INFO [stderr] --> src/basics.rs:21:5 Dec 01 00:08:12.794 INFO [stderr] | Dec 01 00:08:12.794 INFO [stderr] 21 | pub fn to_hex(bytes: Vec) -> String { Dec 01 00:08:12.794 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 01 00:08:12.794 INFO [stderr] Dec 01 00:08:12.794 INFO [stderr] warning: function is never used: `hex_to_base64` Dec 01 00:08:12.794 INFO [stderr] --> src/basics.rs:29:5 Dec 01 00:08:12.794 INFO [stderr] | Dec 01 00:08:12.795 INFO [stderr] 29 | pub fn hex_to_base64(hex: &String) -> String { Dec 01 00:08:12.795 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 01 00:08:12.795 INFO [stderr] Dec 01 00:08:12.795 INFO [stderr] warning: function is never used: `xor` Dec 01 00:08:12.795 INFO [stderr] --> src/basics.rs:36:5 Dec 01 00:08:12.795 INFO [stderr] | Dec 01 00:08:12.795 INFO [stderr] 36 | pub fn xor(a: &Vec, b: &Vec) -> Vec { Dec 01 00:08:12.795 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 01 00:08:12.795 INFO [stderr] Dec 01 00:08:12.949 INFO [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.81s Dec 01 00:08:12.952 INFO [stderr] su: No module specific data is present Dec 01 00:08:13.360 INFO running `"docker" "inspect" "561bf9c876cfd073b8af500675da3858e8da759dfd399fa6db1a72f5e41bb9d7"` Dec 01 00:08:13.778 INFO running `"docker" "rm" "-f" "561bf9c876cfd073b8af500675da3858e8da759dfd399fa6db1a72f5e41bb9d7"` Dec 01 00:08:14.056 INFO [stdout] 561bf9c876cfd073b8af500675da3858e8da759dfd399fa6db1a72f5e41bb9d7