Dec 02 08:19:58.971 INFO testing DenialAdams/steganography against master#8940af3cea4a9a9deabcaf843b2f8cad9a83fc61 for beta-1.31-5
Dec 02 08:19:58.971 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-5/worker-4/master#8940af3cea4a9a9deabcaf843b2f8cad9a83fc61:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/beta-1.31-5/master#8940af3cea4a9a9deabcaf843b2f8cad9a83fc61:/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 +8940af3cea4a9a9deabcaf843b2f8cad9a83fc61-alt build --frozen" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 02 08:19:59.195 INFO [stdout] 3fedd3c01ff40ae9ebcbda2408cd9a3eb6d7e66d4e609bd14a3c26979d5f6ac9
Dec 02 08:19:59.196 INFO running `"docker" "start" "-a" "3fedd3c01ff40ae9ebcbda2408cd9a3eb6d7e66d4e609bd14a3c26979d5f6ac9"`
Dec 02 08:19:59.754 INFO [stderr] usermod: no changes
Dec 02 08:19:59.833 INFO [stderr]    Compiling num-rational v0.1.41
Dec 02 08:20:01.574 INFO [stderr]    Compiling image v0.18.0
Dec 02 08:20:12.110 INFO [stderr]    Compiling steganography v0.1.0 (/source)
Dec 02 08:20:13.811 INFO [stderr] warning: function is never used: `vigenere_encrypt`
Dec 02 08:20:13.811 INFO [stderr]  --> src/crypto.rs:5:1
Dec 02 08:20:13.811 INFO [stderr]   |
Dec 02 08:20:13.811 INFO [stderr] 5 | pub fn vigenere_encrypt(input: &[u8], key: &[u8]) -> Result<Vec<u8>, &'static str> {
Dec 02 08:20:13.811 INFO [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 02 08:20:13.811 INFO [stderr]   |
Dec 02 08:20:13.811 INFO [stderr]   = note: #[warn(dead_code)] on by default
Dec 02 08:20:13.811 INFO [stderr] 
Dec 02 08:20:13.811 INFO [stderr] warning: function is never used: `vigenere_decrypt`
Dec 02 08:20:13.811 INFO [stderr]   --> src/crypto.rs:17:1
Dec 02 08:20:13.811 INFO [stderr]    |
Dec 02 08:20:13.811 INFO [stderr] 17 | pub fn vigenere_decrypt(input: &[u8], key: &[u8]) -> Result<Vec<u8>, &'static str> {
Dec 02 08:20:13.811 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 02 08:20:13.811 INFO [stderr] 
Dec 02 08:20:13.811 INFO [stderr] warning: function is never used: `caesar_encrypt`
Dec 02 08:20:13.811 INFO [stderr]   --> src/crypto.rs:29:1
Dec 02 08:20:13.811 INFO [stderr]    |
Dec 02 08:20:13.811 INFO [stderr] 29 | pub fn caesar_encrypt(input: &[u8], offset: u8) -> Result<Vec<u8>, &'static str> {
Dec 02 08:20:13.811 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 02 08:20:13.811 INFO [stderr] 
Dec 02 08:20:13.811 INFO [stderr] warning: function is never used: `caesar_decrypt`
Dec 02 08:20:13.811 INFO [stderr]   --> src/crypto.rs:40:1
Dec 02 08:20:13.811 INFO [stderr]    |
Dec 02 08:20:13.811 INFO [stderr] 40 | pub fn caesar_decrypt(input: &[u8], offset: u8) -> Result<Vec<u8>, &'static str> {
Dec 02 08:20:13.811 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 02 08:20:13.811 INFO [stderr] 
Dec 02 08:20:13.811 INFO [stderr] warning: function is never used: `modulo`
Dec 02 08:20:13.811 INFO [stderr]   --> src/crypto.rs:52:1
Dec 02 08:20:13.811 INFO [stderr]    |
Dec 02 08:20:13.811 INFO [stderr] 52 | fn modulo(base: i8, other: u8) -> u8 {
Dec 02 08:20:13.811 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 02 08:20:13.811 INFO [stderr] 
Dec 02 08:20:13.811 INFO [stderr] warning: function is never used: `alpha_to_twosix`
Dec 02 08:20:13.811 INFO [stderr]  --> src/util.rs:1:1
Dec 02 08:20:13.811 INFO [stderr]   |
Dec 02 08:20:13.811 INFO [stderr] 1 | pub fn alpha_to_twosix(input: u8) -> Result<u8, &'static str> {
Dec 02 08:20:13.811 INFO [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 02 08:20:13.811 INFO [stderr] 
Dec 02 08:20:13.811 INFO [stderr] warning: function is never used: `twosix_to_alpha`
Dec 02 08:20:13.811 INFO [stderr]   --> src/util.rs:33:1
Dec 02 08:20:13.811 INFO [stderr]    |
Dec 02 08:20:13.811 INFO [stderr] 33 | pub fn twosix_to_alpha(input: u8) -> Result<u8, &'static str> {
Dec 02 08:20:13.811 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 02 08:20:13.811 INFO [stderr] 
Dec 02 08:20:13.811 INFO [stderr] warning: function is never used: `create_parity_chart`
Dec 02 08:20:13.811 INFO [stderr]   --> src/main.rs:95:1
Dec 02 08:20:13.811 INFO [stderr]    |
Dec 02 08:20:13.811 INFO [stderr] 95 | fn create_parity_chart(filename_in: &str, filename_out: &str) {
Dec 02 08:20:13.811 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 02 08:20:13.811 INFO [stderr] 
Dec 02 08:20:13.811 INFO [stderr] warning: function is never used: `is_odd_parity`
Dec 02 08:20:13.811 INFO [stderr]    --> src/main.rs:115:1
Dec 02 08:20:13.811 INFO [stderr]     |
Dec 02 08:20:13.811 INFO [stderr] 115 | fn is_odd_parity(mut v: u32) -> bool {
Dec 02 08:20:13.811 INFO [stderr]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 02 08:20:13.811 INFO [stderr] 
Dec 02 08:20:13.811 INFO [stderr] warning: function is never used: `read_parity_message`
Dec 02 08:20:13.811 INFO [stderr]    --> src/main.rs:126:1
Dec 02 08:20:13.811 INFO [stderr]     |
Dec 02 08:20:13.811 INFO [stderr] 126 | fn read_parity_message(filename: &str) -> Result<Vec<u8>, &'static str> {
Dec 02 08:20:13.811 INFO [stderr]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 02 08:20:13.811 INFO [stderr] 
Dec 02 08:20:13.811 INFO [stderr] warning: function is never used: `write_parity_message`
Dec 02 08:20:13.811 INFO [stderr]    --> src/main.rs:148:1
Dec 02 08:20:13.811 INFO [stderr]     |
Dec 02 08:20:13.811 INFO [stderr] 148 | fn write_parity_message(message: &[u8]) -> Result<(), &'static str> {
Dec 02 08:20:13.811 INFO [stderr]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 02 08:20:13.811 INFO [stderr] 
Dec 02 08:20:13.811 INFO [stderr] warning: function is never used: `write_end_of_image_comment`
Dec 02 08:20:13.811 INFO [stderr]    --> src/main.rs:208:1
Dec 02 08:20:13.811 INFO [stderr]     |
Dec 02 08:20:13.811 INFO [stderr] 208 | fn write_end_of_image_comment(message: &[u8]) {
Dec 02 08:20:13.811 INFO [stderr]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 02 08:20:13.811 INFO [stderr] 
Dec 02 08:20:15.492 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 15.72s
Dec 02 08:20:15.498 INFO [stderr] su: No module specific data is present
Dec 02 08:20:16.049 INFO running `"docker" "inspect" "3fedd3c01ff40ae9ebcbda2408cd9a3eb6d7e66d4e609bd14a3c26979d5f6ac9"`
Dec 02 08:20:16.204 INFO running `"docker" "rm" "-f" "3fedd3c01ff40ae9ebcbda2408cd9a3eb6d7e66d4e609bd14a3c26979d5f6ac9"`
Dec 02 08:20:16.357 INFO [stdout] 3fedd3c01ff40ae9ebcbda2408cd9a3eb6d7e66d4e609bd14a3c26979d5f6ac9
Dec 02 08:20:16.360 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-5/worker-4/master#8940af3cea4a9a9deabcaf843b2f8cad9a83fc61:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/beta-1.31-5/master#8940af3cea4a9a9deabcaf843b2f8cad9a83fc61:/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 +8940af3cea4a9a9deabcaf843b2f8cad9a83fc61-alt test --frozen --no-run" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 02 08:20:16.597 INFO [stdout] c564c130fd7de80f1c451d6eb9a92ea9dfc88fc391020706f9e37a33c52dbf05
Dec 02 08:20:16.599 INFO running `"docker" "start" "-a" "c564c130fd7de80f1c451d6eb9a92ea9dfc88fc391020706f9e37a33c52dbf05"`
Dec 02 08:20:16.946 INFO [stderr] usermod: no changes
Dec 02 08:20:16.996 INFO [stderr]    Compiling steganography v0.1.0 (/source)
Dec 02 08:20:19.008 INFO [stderr] warning: function is never used: `create_parity_chart`
Dec 02 08:20:19.009 INFO [stderr]   --> src/main.rs:95:1
Dec 02 08:20:19.009 INFO [stderr]    |
Dec 02 08:20:19.009 INFO [stderr] 95 | fn create_parity_chart(filename_in: &str, filename_out: &str) {
Dec 02 08:20:19.009 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 02 08:20:19.009 INFO [stderr]    |
Dec 02 08:20:19.009 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 02 08:20:19.009 INFO [stderr] 
Dec 02 08:20:19.009 INFO [stderr] warning: function is never used: `is_odd_parity`
Dec 02 08:20:19.010 INFO [stderr]    --> src/main.rs:115:1
Dec 02 08:20:19.010 INFO [stderr]     |
Dec 02 08:20:19.010 INFO [stderr] 115 | fn is_odd_parity(mut v: u32) -> bool {
Dec 02 08:20:19.010 INFO [stderr]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 02 08:20:19.010 INFO [stderr] 
Dec 02 08:20:19.010 INFO [stderr] warning: function is never used: `read_parity_message`
Dec 02 08:20:19.010 INFO [stderr]    --> src/main.rs:126:1
Dec 02 08:20:19.011 INFO [stderr]     |
Dec 02 08:20:19.011 INFO [stderr] 126 | fn read_parity_message(filename: &str) -> Result<Vec<u8>, &'static str> {
Dec 02 08:20:19.011 INFO [stderr]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 02 08:20:19.011 INFO [stderr] 
Dec 02 08:20:19.011 INFO [stderr] warning: function is never used: `write_parity_message`
Dec 02 08:20:19.011 INFO [stderr]    --> src/main.rs:148:1
Dec 02 08:20:19.011 INFO [stderr]     |
Dec 02 08:20:19.011 INFO [stderr] 148 | fn write_parity_message(message: &[u8]) -> Result<(), &'static str> {
Dec 02 08:20:19.011 INFO [stderr]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 02 08:20:19.011 INFO [stderr] 
Dec 02 08:20:19.011 INFO [stderr] warning: function is never used: `write_end_of_image_comment`
Dec 02 08:20:19.012 INFO [stderr]    --> src/main.rs:208:1
Dec 02 08:20:19.012 INFO [stderr]     |
Dec 02 08:20:19.012 INFO [stderr] 208 | fn write_end_of_image_comment(message: &[u8]) {
Dec 02 08:20:19.012 INFO [stderr]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 02 08:20:19.012 INFO [stderr] 
Dec 02 08:20:20.171 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.21s
Dec 02 08:20:20.176 INFO [stderr] su: No module specific data is present
Dec 02 08:20:20.656 INFO running `"docker" "inspect" "c564c130fd7de80f1c451d6eb9a92ea9dfc88fc391020706f9e37a33c52dbf05"`
Dec 02 08:20:20.900 INFO running `"docker" "rm" "-f" "c564c130fd7de80f1c451d6eb9a92ea9dfc88fc391020706f9e37a33c52dbf05"`
Dec 02 08:20:21.158 INFO [stdout] c564c130fd7de80f1c451d6eb9a92ea9dfc88fc391020706f9e37a33c52dbf05
Dec 02 08:20:21.165 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-5/worker-4/master#8940af3cea4a9a9deabcaf843b2f8cad9a83fc61:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/beta-1.31-5/master#8940af3cea4a9a9deabcaf843b2f8cad9a83fc61:/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 +8940af3cea4a9a9deabcaf843b2f8cad9a83fc61-alt test --frozen" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 02 08:20:21.679 INFO [stdout] 43dd769f8391233c7bafb6b78f68fc1b4fc468126d1d2f973f54d1cdf9303730
Dec 02 08:20:21.679 INFO running `"docker" "start" "-a" "43dd769f8391233c7bafb6b78f68fc1b4fc468126d1d2f973f54d1cdf9303730"`
Dec 02 08:20:22.954 INFO [stderr] usermod: no changes
Dec 02 08:20:23.047 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.05s
Dec 02 08:20:23.057 INFO [stdout] 
Dec 02 08:20:23.057 INFO [stdout] running 3 tests
Dec 02 08:20:23.057 INFO [stdout] test util::tests::twosix_alpha_to_fro ... ok
Dec 02 08:20:23.057 INFO [stdout] test crypto::tests::vigenere_encrypt_decrypt ... ok
Dec 02 08:20:23.057 INFO [stderr]      Running /target/debug/deps/steganography-13ac537247f9e9b1
Dec 02 08:20:23.062 INFO [stdout] test crypto::tests::caesar_encrypt_decrypt ... ok
Dec 02 08:20:23.062 INFO [stdout] 
Dec 02 08:20:23.062 INFO [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 02 08:20:23.062 INFO [stdout] 
Dec 02 08:20:23.067 INFO [stderr] su: No module specific data is present
Dec 02 08:20:23.732 INFO running `"docker" "inspect" "43dd769f8391233c7bafb6b78f68fc1b4fc468126d1d2f973f54d1cdf9303730"`
Dec 02 08:20:24.003 INFO running `"docker" "rm" "-f" "43dd769f8391233c7bafb6b78f68fc1b4fc468126d1d2f973f54d1cdf9303730"`
Dec 02 08:20:24.263 INFO [stdout] 43dd769f8391233c7bafb6b78f68fc1b4fc468126d1d2f973f54d1cdf9303730
