Dec 02 08:19:59.432 INFO testing DenialAdams/steganography against 1.30.1 for beta-1.31-5
Dec 02 08:19:59.432 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-5/worker-1/1.30.1:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/beta-1.31-5/1.30.1:/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 +1.30.1 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 08:19:59.574 INFO [stdout] 2911b0e8c810b49ab4802641be23d25b14fdc2264d7211c57aa67e21a4bcc743
Dec 02 08:19:59.576 INFO running `"docker" "start" "-a" "2911b0e8c810b49ab4802641be23d25b14fdc2264d7211c57aa67e21a4bcc743"`
Dec 02 08:19:59.982 INFO [stderr] usermod: no changes
Dec 02 08:20:00.073 INFO [stderr]    Compiling enum_primitive v0.1.1
Dec 02 08:20:00.073 INFO [stderr]    Compiling num-rational v0.1.41
Dec 02 08:20:00.074 INFO [stderr]    Compiling rayon v0.8.2
Dec 02 08:20:00.074 INFO [stderr]    Compiling png v0.11.0
Dec 02 08:20:04.023 INFO [stderr]    Compiling jpeg-decoder v0.1.13
Dec 02 08:20:06.606 INFO [stderr]    Compiling image v0.18.0
Dec 02 08:20:16.725 INFO [stderr]    Compiling steganography v0.1.0 (/source)
Dec 02 08:20:18.583 INFO [stderr] warning: function is never used: `vigenere_encrypt`
Dec 02 08:20:18.583 INFO [stderr]  --> src/crypto.rs:5:1
Dec 02 08:20:18.583 INFO [stderr]   |
Dec 02 08:20:18.583 INFO [stderr] 5 | pub fn vigenere_encrypt(input: &[u8], key: &[u8]) -> Result<Vec<u8>, &'static str> {
Dec 02 08:20:18.583 INFO [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 02 08:20:18.583 INFO [stderr]   |
Dec 02 08:20:18.583 INFO [stderr]   = note: #[warn(dead_code)] on by default
Dec 02 08:20:18.583 INFO [stderr] 
Dec 02 08:20:18.583 INFO [stderr] warning: function is never used: `vigenere_decrypt`
Dec 02 08:20:18.583 INFO [stderr]   --> src/crypto.rs:17:1
Dec 02 08:20:18.583 INFO [stderr]    |
Dec 02 08:20:18.583 INFO [stderr] 17 | pub fn vigenere_decrypt(input: &[u8], key: &[u8]) -> Result<Vec<u8>, &'static str> {
Dec 02 08:20:18.583 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 02 08:20:18.583 INFO [stderr] 
Dec 02 08:20:18.583 INFO [stderr] warning: function is never used: `caesar_encrypt`
Dec 02 08:20:18.583 INFO [stderr]   --> src/crypto.rs:29:1
Dec 02 08:20:18.583 INFO [stderr]    |
Dec 02 08:20:18.583 INFO [stderr] 29 | pub fn caesar_encrypt(input: &[u8], offset: u8) -> Result<Vec<u8>, &'static str> {
Dec 02 08:20:18.583 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 02 08:20:18.583 INFO [stderr] 
Dec 02 08:20:18.583 INFO [stderr] warning: function is never used: `caesar_decrypt`
Dec 02 08:20:18.583 INFO [stderr]   --> src/crypto.rs:40:1
Dec 02 08:20:18.583 INFO [stderr]    |
Dec 02 08:20:18.583 INFO [stderr] 40 | pub fn caesar_decrypt(input: &[u8], offset: u8) -> Result<Vec<u8>, &'static str> {
Dec 02 08:20:18.583 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 02 08:20:18.583 INFO [stderr] 
Dec 02 08:20:18.583 INFO [stderr] warning: function is never used: `modulo`
Dec 02 08:20:18.583 INFO [stderr]   --> src/crypto.rs:52:1
Dec 02 08:20:18.583 INFO [stderr]    |
Dec 02 08:20:18.583 INFO [stderr] 52 | fn modulo(base: i8, other: u8) -> u8 {
Dec 02 08:20:18.583 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 02 08:20:18.583 INFO [stderr] 
Dec 02 08:20:18.583 INFO [stderr] warning: function is never used: `alpha_to_twosix`
Dec 02 08:20:18.583 INFO [stderr]  --> src/util.rs:1:1
Dec 02 08:20:18.583 INFO [stderr]   |
Dec 02 08:20:18.583 INFO [stderr] 1 | pub fn alpha_to_twosix(input: u8) -> Result<u8, &'static str> {
Dec 02 08:20:18.584 INFO [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 02 08:20:18.584 INFO [stderr] 
Dec 02 08:20:18.584 INFO [stderr] warning: function is never used: `twosix_to_alpha`
Dec 02 08:20:18.584 INFO [stderr]   --> src/util.rs:33:1
Dec 02 08:20:18.584 INFO [stderr]    |
Dec 02 08:20:18.584 INFO [stderr] 33 | pub fn twosix_to_alpha(input: u8) -> Result<u8, &'static str> {
Dec 02 08:20:18.584 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 02 08:20:18.584 INFO [stderr] 
Dec 02 08:20:18.584 INFO [stderr] warning: function is never used: `create_parity_chart`
Dec 02 08:20:18.584 INFO [stderr]   --> src/main.rs:95:1
Dec 02 08:20:18.584 INFO [stderr]    |
Dec 02 08:20:18.584 INFO [stderr] 95 | fn create_parity_chart(filename_in: &str, filename_out: &str) {
Dec 02 08:20:18.584 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 02 08:20:18.584 INFO [stderr] 
Dec 02 08:20:18.584 INFO [stderr] warning: function is never used: `is_odd_parity`
Dec 02 08:20:18.584 INFO [stderr]    --> src/main.rs:115:1
Dec 02 08:20:18.584 INFO [stderr]     |
Dec 02 08:20:18.584 INFO [stderr] 115 | fn is_odd_parity(mut v: u32) -> bool {
Dec 02 08:20:18.584 INFO [stderr]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 02 08:20:18.584 INFO [stderr] 
Dec 02 08:20:18.584 INFO [stderr] warning: function is never used: `read_parity_message`
Dec 02 08:20:18.584 INFO [stderr]    --> src/main.rs:126:1
Dec 02 08:20:18.584 INFO [stderr]     |
Dec 02 08:20:18.584 INFO [stderr] 126 | fn read_parity_message(filename: &str) -> Result<Vec<u8>, &'static str> {
Dec 02 08:20:18.584 INFO [stderr]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 02 08:20:18.584 INFO [stderr] 
Dec 02 08:20:18.584 INFO [stderr] warning: function is never used: `write_parity_message`
Dec 02 08:20:18.584 INFO [stderr]    --> src/main.rs:148:1
Dec 02 08:20:18.584 INFO [stderr]     |
Dec 02 08:20:18.584 INFO [stderr] 148 | fn write_parity_message(message: &[u8]) -> Result<(), &'static str> {
Dec 02 08:20:18.584 INFO [stderr]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 02 08:20:18.584 INFO [stderr] 
Dec 02 08:20:18.584 INFO [stderr] warning: function is never used: `write_end_of_image_comment`
Dec 02 08:20:18.584 INFO [stderr]    --> src/main.rs:208:1
Dec 02 08:20:18.584 INFO [stderr]     |
Dec 02 08:20:18.584 INFO [stderr] 208 | fn write_end_of_image_comment(message: &[u8]) {
Dec 02 08:20:18.584 INFO [stderr]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 02 08:20:18.584 INFO [stderr] 
Dec 02 08:20:20.423 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 20.42s
Dec 02 08:20:20.427 INFO [stderr] su: No module specific data is present
Dec 02 08:20:20.971 INFO running `"docker" "inspect" "2911b0e8c810b49ab4802641be23d25b14fdc2264d7211c57aa67e21a4bcc743"`
Dec 02 08:20:21.216 INFO running `"docker" "rm" "-f" "2911b0e8c810b49ab4802641be23d25b14fdc2264d7211c57aa67e21a4bcc743"`
Dec 02 08:20:21.598 INFO [stdout] 2911b0e8c810b49ab4802641be23d25b14fdc2264d7211c57aa67e21a4bcc743
Dec 02 08:20:21.607 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-5/worker-1/1.30.1:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/beta-1.31-5/1.30.1:/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 +1.30.1 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 08:20:22.119 INFO [stdout] 8714dacf929b5b06c50c4c172992779270cf021f28e1cde39d1d3e418dc2086a
Dec 02 08:20:22.121 INFO running `"docker" "start" "-a" "8714dacf929b5b06c50c4c172992779270cf021f28e1cde39d1d3e418dc2086a"`
Dec 02 08:20:23.119 INFO [stderr] usermod: no changes
Dec 02 08:20:23.247 INFO [stderr]    Compiling steganography v0.1.0 (/source)
Dec 02 08:20:25.413 INFO [stderr] warning: function is never used: `create_parity_chart`
Dec 02 08:20:25.413 INFO [stderr]   --> src/main.rs:95:1
Dec 02 08:20:25.413 INFO [stderr]    |
Dec 02 08:20:25.413 INFO [stderr] 95 | fn create_parity_chart(filename_in: &str, filename_out: &str) {
Dec 02 08:20:25.413 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 02 08:20:25.413 INFO [stderr]    |
Dec 02 08:20:25.413 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 02 08:20:25.413 INFO [stderr] 
Dec 02 08:20:25.413 INFO [stderr] warning: function is never used: `is_odd_parity`
Dec 02 08:20:25.413 INFO [stderr]    --> src/main.rs:115:1
Dec 02 08:20:25.413 INFO [stderr]     |
Dec 02 08:20:25.413 INFO [stderr] 115 | fn is_odd_parity(mut v: u32) -> bool {
Dec 02 08:20:25.413 INFO [stderr]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 02 08:20:25.413 INFO [stderr] 
Dec 02 08:20:25.413 INFO [stderr] warning: function is never used: `read_parity_message`
Dec 02 08:20:25.413 INFO [stderr]    --> src/main.rs:126:1
Dec 02 08:20:25.413 INFO [stderr]     |
Dec 02 08:20:25.413 INFO [stderr] 126 | fn read_parity_message(filename: &str) -> Result<Vec<u8>, &'static str> {
Dec 02 08:20:25.413 INFO [stderr]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 02 08:20:25.413 INFO [stderr] 
Dec 02 08:20:25.413 INFO [stderr] warning: function is never used: `write_parity_message`
Dec 02 08:20:25.413 INFO [stderr]    --> src/main.rs:148:1
Dec 02 08:20:25.413 INFO [stderr]     |
Dec 02 08:20:25.413 INFO [stderr] 148 | fn write_parity_message(message: &[u8]) -> Result<(), &'static str> {
Dec 02 08:20:25.413 INFO [stderr]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 02 08:20:25.413 INFO [stderr] 
Dec 02 08:20:25.413 INFO [stderr] warning: function is never used: `write_end_of_image_comment`
Dec 02 08:20:25.413 INFO [stderr]    --> src/main.rs:208:1
Dec 02 08:20:25.413 INFO [stderr]     |
Dec 02 08:20:25.413 INFO [stderr] 208 | fn write_end_of_image_comment(message: &[u8]) {
Dec 02 08:20:25.413 INFO [stderr]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 02 08:20:25.413 INFO [stderr] 
Dec 02 08:20:26.579 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.42s
Dec 02 08:20:26.584 INFO [stderr] su: No module specific data is present
Dec 02 08:20:27.472 INFO running `"docker" "inspect" "8714dacf929b5b06c50c4c172992779270cf021f28e1cde39d1d3e418dc2086a"`
Dec 02 08:20:27.791 INFO running `"docker" "rm" "-f" "8714dacf929b5b06c50c4c172992779270cf021f28e1cde39d1d3e418dc2086a"`
Dec 02 08:20:28.166 INFO [stdout] 8714dacf929b5b06c50c4c172992779270cf021f28e1cde39d1d3e418dc2086a
Dec 02 08:20:28.168 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-5/worker-1/1.30.1:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/beta-1.31-5/1.30.1:/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 +1.30.1 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 08:20:28.623 INFO [stdout] 3cf09811d8ce308883bd4315f8b3aa80118122c33538ac1e767054ee3681da5b
Dec 02 08:20:28.626 INFO running `"docker" "start" "-a" "3cf09811d8ce308883bd4315f8b3aa80118122c33538ac1e767054ee3681da5b"`
Dec 02 08:20:30.135 INFO [stderr] usermod: no changes
Dec 02 08:20:30.283 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.12s
Dec 02 08:20:30.295 INFO [stderr]      Running /target/debug/deps/steganography-54e0dd63dac2ab30
Dec 02 08:20:30.300 INFO [stdout] 
Dec 02 08:20:30.300 INFO [stdout] running 3 tests
Dec 02 08:20:30.303 INFO [stdout] test crypto::tests::caesar_encrypt_decrypt ... ok
Dec 02 08:20:30.308 INFO [stdout] test crypto::tests::vigenere_encrypt_decrypt ... ok
Dec 02 08:20:30.308 INFO [stdout] test util::tests::twosix_alpha_to_fro ... ok
Dec 02 08:20:30.308 INFO [stdout] 
Dec 02 08:20:30.308 INFO [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 02 08:20:30.308 INFO [stdout] 
Dec 02 08:20:30.311 INFO [stderr] su: No module specific data is present
Dec 02 08:20:31.355 INFO running `"docker" "inspect" "3cf09811d8ce308883bd4315f8b3aa80118122c33538ac1e767054ee3681da5b"`
Dec 02 08:20:31.673 INFO running `"docker" "rm" "-f" "3cf09811d8ce308883bd4315f8b3aa80118122c33538ac1e767054ee3681da5b"`
Dec 02 08:20:32.018 INFO [stdout] 3cf09811d8ce308883bd4315f8b3aa80118122c33538ac1e767054ee3681da5b
