Nov 04 14:08:05.565 INFO checking DenialAdams/steganography against master#2ad8c7b3502616aff142a4640cce911c6c2c5463 for pr-55655
Nov 04 14:08:05.565 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55655/worker-4/master#2ad8c7b3502616aff142a4640cce911c6c2c5463:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/pr-55655/master#2ad8c7b3502616aff142a4640cce911c6c2c5463:/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 +2ad8c7b3502616aff142a4640cce911c6c2c5463-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 04 14:08:05.940 INFO blam! fa2719662fd02deecbf7b04870214cfac4e07844f1dee7bf7e50451a76cb3a09
Nov 04 14:08:05.959 INFO running `"docker" "start" "-a" "fa2719662fd02deecbf7b04870214cfac4e07844f1dee7bf7e50451a76cb3a09"`
Nov 04 14:08:07.423 INFO kablam! usermod: no changes
Nov 04 14:08:07.529 INFO kablam!     Checking enum_primitive v0.1.1
Nov 04 14:08:07.543 INFO kablam!     Checking num-rational v0.1.41
Nov 04 14:08:07.555 INFO kablam!     Checking png v0.11.0
Nov 04 14:08:09.468 INFO kablam!     Checking image v0.18.0
Nov 04 14:08:14.470 INFO kablam!     Checking steganography v0.1.0 (/source)
Nov 04 14:08:16.539 INFO kablam! warning: function is never used: `vigenere_encrypt`
Nov 04 14:08:16.539 INFO kablam!  --> src/crypto.rs:5:1
Nov 04 14:08:16.539 INFO kablam!   |
Nov 04 14:08:16.539 INFO kablam! 5 | pub fn vigenere_encrypt(input: &[u8], key: &[u8]) -> Result<Vec<u8>, &'static str> {
Nov 04 14:08:16.539 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 04 14:08:16.539 INFO kablam!   |
Nov 04 14:08:16.539 INFO kablam!   = note: #[warn(dead_code)] on by default
Nov 04 14:08:16.539 INFO kablam! 
Nov 04 14:08:16.539 INFO kablam! warning: function is never used: `vigenere_decrypt`
Nov 04 14:08:16.539 INFO kablam!   --> src/crypto.rs:17:1
Nov 04 14:08:16.539 INFO kablam!    |
Nov 04 14:08:16.539 INFO kablam! 17 | pub fn vigenere_decrypt(input: &[u8], key: &[u8]) -> Result<Vec<u8>, &'static str> {
Nov 04 14:08:16.539 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 04 14:08:16.539 INFO kablam! 
Nov 04 14:08:16.540 INFO kablam! warning: function is never used: `caesar_encrypt`
Nov 04 14:08:16.540 INFO kablam!   --> src/crypto.rs:29:1
Nov 04 14:08:16.540 INFO kablam!    |
Nov 04 14:08:16.540 INFO kablam! 29 | pub fn caesar_encrypt(input: &[u8], offset: u8) -> Result<Vec<u8>, &'static str> {
Nov 04 14:08:16.540 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 04 14:08:16.540 INFO kablam! 
Nov 04 14:08:16.540 INFO kablam! warning: function is never used: `caesar_decrypt`
Nov 04 14:08:16.540 INFO kablam!   --> src/crypto.rs:40:1
Nov 04 14:08:16.540 INFO kablam!    |
Nov 04 14:08:16.540 INFO kablam! 40 | pub fn caesar_decrypt(input: &[u8], offset: u8) -> Result<Vec<u8>, &'static str> {
Nov 04 14:08:16.540 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 04 14:08:16.540 INFO kablam! 
Nov 04 14:08:16.540 INFO kablam! warning: function is never used: `modulo`
Nov 04 14:08:16.540 INFO kablam!   --> src/crypto.rs:52:1
Nov 04 14:08:16.540 INFO kablam!    |
Nov 04 14:08:16.541 INFO kablam! 52 | fn modulo(base: i8, other: u8) -> u8 {
Nov 04 14:08:16.541 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 04 14:08:16.541 INFO kablam! 
Nov 04 14:08:16.541 INFO kablam! warning: function is never used: `alpha_to_twosix`
Nov 04 14:08:16.541 INFO kablam!  --> src/util.rs:1:1
Nov 04 14:08:16.541 INFO kablam!   |
Nov 04 14:08:16.541 INFO kablam! 1 | pub fn alpha_to_twosix(input: u8) -> Result<u8, &'static str> {
Nov 04 14:08:16.541 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 04 14:08:16.541 INFO kablam! 
Nov 04 14:08:16.541 INFO kablam! warning: function is never used: `twosix_to_alpha`
Nov 04 14:08:16.541 INFO kablam!   --> src/util.rs:33:1
Nov 04 14:08:16.541 INFO kablam!    |
Nov 04 14:08:16.541 INFO kablam! 33 | pub fn twosix_to_alpha(input: u8) -> Result<u8, &'static str> {
Nov 04 14:08:16.541 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 04 14:08:16.541 INFO kablam! 
Nov 04 14:08:16.541 INFO kablam! warning: function is never used: `create_parity_chart`
Nov 04 14:08:16.541 INFO kablam!   --> src/main.rs:95:1
Nov 04 14:08:16.541 INFO kablam!    |
Nov 04 14:08:16.541 INFO kablam! 95 | fn create_parity_chart(filename_in: &str, filename_out: &str) {
Nov 04 14:08:16.541 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 04 14:08:16.541 INFO kablam! 
Nov 04 14:08:16.541 INFO kablam! warning: function is never used: `is_odd_parity`
Nov 04 14:08:16.541 INFO kablam!    --> src/main.rs:115:1
Nov 04 14:08:16.541 INFO kablam!     |
Nov 04 14:08:16.541 INFO kablam! 115 | fn is_odd_parity(mut v: u32) -> bool {
Nov 04 14:08:16.541 INFO kablam!     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 04 14:08:16.541 INFO kablam! 
Nov 04 14:08:16.541 INFO kablam! warning: function is never used: `read_parity_message`
Nov 04 14:08:16.541 INFO kablam!    --> src/main.rs:126:1
Nov 04 14:08:16.541 INFO kablam!     |
Nov 04 14:08:16.541 INFO kablam! 126 | fn read_parity_message(filename: &str) -> Result<Vec<u8>, &'static str> {
Nov 04 14:08:16.541 INFO kablam!     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 04 14:08:16.542 INFO kablam! 
Nov 04 14:08:16.542 INFO kablam! warning: function is never used: `write_parity_message`
Nov 04 14:08:16.542 INFO kablam!    --> src/main.rs:148:1
Nov 04 14:08:16.542 INFO kablam!     |
Nov 04 14:08:16.542 INFO kablam! 148 | fn write_parity_message(message: &[u8]) -> Result<(), &'static str> {
Nov 04 14:08:16.542 INFO kablam!     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 04 14:08:16.542 INFO kablam! 
Nov 04 14:08:16.542 INFO kablam! warning: function is never used: `write_end_of_image_comment`
Nov 04 14:08:16.542 INFO kablam!    --> src/main.rs:208:1
Nov 04 14:08:16.542 INFO kablam!     |
Nov 04 14:08:16.542 INFO kablam! 208 | fn write_end_of_image_comment(message: &[u8]) {
Nov 04 14:08:16.542 INFO kablam!     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 04 14:08:16.542 INFO kablam! 
Nov 04 14:08:16.851 INFO kablam! warning: function is never used: `create_parity_chart`
Nov 04 14:08:16.851 INFO kablam!   --> src/main.rs:95:1
Nov 04 14:08:16.851 INFO kablam!    |
Nov 04 14:08:16.851 INFO kablam! 95 | fn create_parity_chart(filename_in: &str, filename_out: &str) {
Nov 04 14:08:16.851 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 04 14:08:16.851 INFO kablam!    |
Nov 04 14:08:16.851 INFO kablam!    = note: #[warn(dead_code)] on by default
Nov 04 14:08:16.851 INFO kablam! 
Nov 04 14:08:16.852 INFO kablam! warning: function is never used: `is_odd_parity`
Nov 04 14:08:16.852 INFO kablam!    --> src/main.rs:115:1
Nov 04 14:08:16.852 INFO kablam!     |
Nov 04 14:08:16.852 INFO kablam! 115 | fn is_odd_parity(mut v: u32) -> bool {
Nov 04 14:08:16.852 INFO kablam!     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 04 14:08:16.852 INFO kablam! 
Nov 04 14:08:16.852 INFO kablam! warning: function is never used: `read_parity_message`
Nov 04 14:08:16.852 INFO kablam!    --> src/main.rs:126:1
Nov 04 14:08:16.852 INFO kablam!     |
Nov 04 14:08:16.852 INFO kablam! 126 | fn read_parity_message(filename: &str) -> Result<Vec<u8>, &'static str> {
Nov 04 14:08:16.852 INFO kablam!     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 04 14:08:16.852 INFO kablam! 
Nov 04 14:08:16.852 INFO kablam! warning: function is never used: `write_parity_message`
Nov 04 14:08:16.852 INFO kablam!    --> src/main.rs:148:1
Nov 04 14:08:16.852 INFO kablam!     |
Nov 04 14:08:16.852 INFO kablam! 148 | fn write_parity_message(message: &[u8]) -> Result<(), &'static str> {
Nov 04 14:08:16.852 INFO kablam!     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 04 14:08:16.852 INFO kablam! 
Nov 04 14:08:16.852 INFO kablam! warning: function is never used: `write_end_of_image_comment`
Nov 04 14:08:16.853 INFO kablam!    --> src/main.rs:208:1
Nov 04 14:08:16.853 INFO kablam!     |
Nov 04 14:08:16.853 INFO kablam! 208 | fn write_end_of_image_comment(message: &[u8]) {
Nov 04 14:08:16.853 INFO kablam!     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 04 14:08:16.853 INFO kablam! 
Nov 04 14:08:16.899 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 9.44s
Nov 04 14:08:16.907 INFO kablam! su: No module specific data is present
Nov 04 14:08:18.084 INFO running `"docker" "rm" "-f" "fa2719662fd02deecbf7b04870214cfac4e07844f1dee7bf7e50451a76cb3a09"`
Nov 04 14:08:18.400 INFO blam! fa2719662fd02deecbf7b04870214cfac4e07844f1dee7bf7e50451a76cb3a09