Sep 01 16:19:19.560 INFO checking cavejay/cryptopal-rust against try#952c7dbfa2628309f557b367929ffc17af20b332 for pr-53851
Sep 01 16:19:19.560 INFO running: cargo +952c7dbfa2628309f557b367929ffc17af20b332-alt check --frozen --all --all-targets
Sep 01 16:19:19.560 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-2/pr-53851/try#952c7dbfa2628309f557b367929ffc17af20b332:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53851/worker-2/try#952c7dbfa2628309f557b367929ffc17af20b332:/target:rw,Z" "-v" "/home/ec2-user/crater/./work/local/cargo-home:/cargo-home:ro,Z" "-v" "/home/ec2-user/crater/./work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=500" "-e" "CMD=cargo +952c7dbfa2628309f557b367929ffc17af20b332-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Sep 01 16:19:19.773 INFO blam! ffc2dd065c5e0e293d2d9131ddd0caa314c5241676288d3be3eb51998eb7d2f7
Sep 01 16:19:19.776 INFO running `"docker" "start" "-a" "ffc2dd065c5e0e293d2d9131ddd0caa314c5241676288d3be3eb51998eb7d2f7"`
Sep 01 16:19:20.678 INFO kablam!     Checking cryptopal v0.1.0 (file:///source)
Sep 01 16:19:21.391 INFO kablam! warning: unused variable: `base64_chars`
Sep 01 16:19:21.392 INFO kablam!   --> src/main.rs:30:9
Sep 01 16:19:21.392 INFO kablam!    |
Sep 01 16:19:21.392 INFO kablam! 30 |     let base64_chars = "ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/";
Sep 01 16:19:21.392 INFO kablam!    |         ^^^^^^^^^^^^ help: consider using `_base64_chars` instead
Sep 01 16:19:21.392 INFO kablam!    |
Sep 01 16:19:21.392 INFO kablam!    = note: #[warn(unused_variables)] on by default
Sep 01 16:19:21.392 INFO kablam! 
Sep 01 16:19:21.444 INFO kablam! warning: variable does not need to be mutable
Sep 01 16:19:21.444 INFO kablam!   --> src/bh64.rs:41:9
Sep 01 16:19:21.444 INFO kablam!    |
Sep 01 16:19:21.444 INFO kablam! 41 |     let mut s = s.clone();
Sep 01 16:19:21.444 INFO kablam!    |         ----^
Sep 01 16:19:21.444 INFO kablam!    |         |
Sep 01 16:19:21.444 INFO kablam!    |         help: remove this `mut`
Sep 01 16:19:21.444 INFO kablam!    |
Sep 01 16:19:21.444 INFO kablam!    = note: #[warn(unused_mut)] on by default
Sep 01 16:19:21.444 INFO kablam! 
Sep 01 16:19:21.485 INFO kablam! warning: function is never used: `base64_char_to_val`
Sep 01 16:19:21.486 INFO kablam!   --> src/bh64.rs:16:1
Sep 01 16:19:21.486 INFO kablam!    |
Sep 01 16:19:21.486 INFO kablam! 16 | pub fn base64_char_to_val(c: char) -> usize {
Sep 01 16:19:21.486 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 01 16:19:21.486 INFO kablam!    |
Sep 01 16:19:21.486 INFO kablam!    = note: #[warn(dead_code)] on by default
Sep 01 16:19:21.486 INFO kablam! 
Sep 01 16:19:21.486 INFO kablam! warning: function is never used: `value_to_b64`
Sep 01 16:19:21.486 INFO kablam!   --> src/bh64.rs:93:1
Sep 01 16:19:21.486 INFO kablam!    |
Sep 01 16:19:21.486 INFO kablam! 93 | pub fn value_to_b64(v: &Vec<usize>) -> String {
Sep 01 16:19:21.486 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 01 16:19:21.486 INFO kablam! 
Sep 01 16:19:21.487 INFO kablam! warning: variable `mapC` should have a snake case name such as `map_c`
Sep 01 16:19:21.487 INFO kablam!  --> src/crypt.rs:5:9
Sep 01 16:19:21.487 INFO kablam!   |
Sep 01 16:19:21.487 INFO kablam! 5 |     let mut mapC = vec![0; 1];
Sep 01 16:19:21.487 INFO kablam!   |         ^^^^^^^^
Sep 01 16:19:21.488 INFO kablam!   |
Sep 01 16:19:21.488 INFO kablam!   = note: #[warn(non_snake_case)] on by default
Sep 01 16:19:21.488 INFO kablam! 
Sep 01 16:19:21.488 INFO kablam! warning: variable `mapN` should have a snake case name such as `map_n`
Sep 01 16:19:21.488 INFO kablam!  --> src/crypt.rs:6:9
Sep 01 16:19:21.488 INFO kablam!   |
Sep 01 16:19:21.488 INFO kablam! 6 |     let mut mapN = vec![0; 1];
Sep 01 16:19:21.488 INFO kablam!   |         ^^^^^^^^
Sep 01 16:19:21.488 INFO kablam! 
Sep 01 16:19:21.522 INFO kablam! warning: unused variable: `base64_chars`
Sep 01 16:19:21.522 INFO kablam!   --> src/main.rs:30:9
Sep 01 16:19:21.522 INFO kablam!    |
Sep 01 16:19:21.522 INFO kablam! 30 |     let base64_chars = "ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/";
Sep 01 16:19:21.522 INFO kablam!    |         ^^^^^^^^^^^^ help: consider using `_base64_chars` instead
Sep 01 16:19:21.522 INFO kablam!    |
Sep 01 16:19:21.522 INFO kablam!    = note: #[warn(unused_variables)] on by default
Sep 01 16:19:21.522 INFO kablam! 
Sep 01 16:19:21.577 INFO kablam! warning: variable does not need to be mutable
Sep 01 16:19:21.577 INFO kablam!   --> src/bh64.rs:41:9
Sep 01 16:19:21.577 INFO kablam!    |
Sep 01 16:19:21.577 INFO kablam! 41 |     let mut s = s.clone();
Sep 01 16:19:21.577 INFO kablam!    |         ----^
Sep 01 16:19:21.577 INFO kablam!    |         |
Sep 01 16:19:21.577 INFO kablam!    |         help: remove this `mut`
Sep 01 16:19:21.577 INFO kablam!    |
Sep 01 16:19:21.577 INFO kablam!    = note: #[warn(unused_mut)] on by default
Sep 01 16:19:21.577 INFO kablam! 
Sep 01 16:19:21.615 INFO kablam! warning: function is never used: `base64_char_to_val`
Sep 01 16:19:21.615 INFO kablam!   --> src/bh64.rs:16:1
Sep 01 16:19:21.615 INFO kablam!    |
Sep 01 16:19:21.615 INFO kablam! 16 | pub fn base64_char_to_val(c: char) -> usize {
Sep 01 16:19:21.615 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 01 16:19:21.615 INFO kablam!    |
Sep 01 16:19:21.615 INFO kablam!    = note: #[warn(dead_code)] on by default
Sep 01 16:19:21.615 INFO kablam! 
Sep 01 16:19:21.616 INFO kablam! warning: function is never used: `value_to_b64`
Sep 01 16:19:21.616 INFO kablam!   --> src/bh64.rs:93:1
Sep 01 16:19:21.616 INFO kablam!    |
Sep 01 16:19:21.616 INFO kablam! 93 | pub fn value_to_b64(v: &Vec<usize>) -> String {
Sep 01 16:19:21.616 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 01 16:19:21.616 INFO kablam! 
Sep 01 16:19:21.616 INFO kablam! warning: variable `mapC` should have a snake case name such as `map_c`
Sep 01 16:19:21.616 INFO kablam!  --> src/crypt.rs:5:9
Sep 01 16:19:21.616 INFO kablam!   |
Sep 01 16:19:21.616 INFO kablam! 5 |     let mut mapC = vec![0; 1];
Sep 01 16:19:21.616 INFO kablam!   |         ^^^^^^^^
Sep 01 16:19:21.617 INFO kablam!   |
Sep 01 16:19:21.617 INFO kablam!   = note: #[warn(non_snake_case)] on by default
Sep 01 16:19:21.617 INFO kablam! 
Sep 01 16:19:21.617 INFO kablam! warning: variable `mapN` should have a snake case name such as `map_n`
Sep 01 16:19:21.617 INFO kablam!  --> src/crypt.rs:6:9
Sep 01 16:19:21.617 INFO kablam!   |
Sep 01 16:19:21.617 INFO kablam! 6 |     let mut mapN = vec![0; 1];
Sep 01 16:19:21.617 INFO kablam!   |         ^^^^^^^^
Sep 01 16:19:21.617 INFO kablam! 
Sep 01 16:19:21.674 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1.00s
Sep 01 16:19:21.675 INFO kablam! su: No module specific data is present
Sep 01 16:19:22.258 INFO running `"docker" "rm" "-f" "ffc2dd065c5e0e293d2d9131ddd0caa314c5241676288d3be3eb51998eb7d2f7"`
Sep 01 16:19:22.420 INFO blam! ffc2dd065c5e0e293d2d9131ddd0caa314c5241676288d3be3eb51998eb7d2f7