Nov 02 15:55:46.742 INFO checking davbo/cryptopals against master#f6e9a6e41cd9b1fb687e296b5a6d4c6ad399f862 for pr-55517 Nov 02 15:55:46.744 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55517/worker-3/master#f6e9a6e41cd9b1fb687e296b5a6d4c6ad399f862:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/pr-55517/master#f6e9a6e41cd9b1fb687e296b5a6d4c6ad399f862:/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 +f6e9a6e41cd9b1fb687e296b5a6d4c6ad399f862-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 02 15:55:47.013 INFO blam! 8924bcac904336efe1a083d5d533ecb1a796fe5cf54db2039d0fefe0068368e8 Nov 02 15:55:47.014 INFO running `"docker" "start" "-a" "8924bcac904336efe1a083d5d533ecb1a796fe5cf54db2039d0fefe0068368e8"` Nov 02 15:55:47.517 INFO kablam! usermod: no changes Nov 02 15:55:47.664 INFO kablam! Checking libc v0.2.10 Nov 02 15:55:47.664 INFO kablam! Compiling openssl v0.10.8 Nov 02 15:55:47.664 INFO kablam! Compiling openssl-sys v0.9.31 Nov 02 15:55:48.867 INFO kablam! Checking rand v0.5.0 Nov 02 15:55:56.386 INFO kablam! Checking matasano v0.0.1 (/source) Nov 02 15:55:57.084 INFO kablam! warning: unused import: `set1::challenge8::score_ciphertext_for_ecb_mode` Nov 02 15:55:57.084 INFO kablam! --> src/set2/challenge12.rs:5:5 Nov 02 15:55:57.084 INFO kablam! | Nov 02 15:55:57.084 INFO kablam! 5 | use set1::challenge8::score_ciphertext_for_ecb_mode; Nov 02 15:55:57.084 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 02 15:55:57.084 INFO kablam! | Nov 02 15:55:57.084 INFO kablam! = note: #[warn(unused_imports)] on by default Nov 02 15:55:57.084 INFO kablam! Nov 02 15:55:57.184 INFO kablam! warning: unnecessary parentheses around `while` condition Nov 02 15:55:57.184 INFO kablam! --> src/set2/challenge13.rs:72:11 Nov 02 15:55:57.184 INFO kablam! | Nov 02 15:55:57.184 INFO kablam! 72 | while (test_len == len_enc) { Nov 02 15:55:57.184 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses Nov 02 15:55:57.184 INFO kablam! | Nov 02 15:55:57.184 INFO kablam! = note: #[warn(unused_parens)] on by default Nov 02 15:55:57.184 INFO kablam! Nov 02 15:55:57.264 INFO kablam! warning: value assigned to `sanitised_input` is never read Nov 02 15:55:57.264 INFO kablam! --> src/set2/challenge13.rs:17:17 Nov 02 15:55:57.264 INFO kablam! | Nov 02 15:55:57.264 INFO kablam! 17 | let mut sanitised_input = String::new(); Nov 02 15:55:57.264 INFO kablam! | ^^^^^^^^^^^^^^^ Nov 02 15:55:57.264 INFO kablam! | Nov 02 15:55:57.264 INFO kablam! = note: #[warn(unused_assignments)] on by default Nov 02 15:55:57.264 INFO kablam! Nov 02 15:55:57.338 INFO kablam! warning: constant item is never used: `KEY` Nov 02 15:55:57.338 INFO kablam! --> src/set2/challenge13.rs:6:1 Nov 02 15:55:57.338 INFO kablam! | Nov 02 15:55:57.338 INFO kablam! 6 | const KEY: &'static [u8] = b"YELLOW SUBMARINE"; Nov 02 15:55:57.338 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 02 15:55:57.338 INFO kablam! | Nov 02 15:55:57.338 INFO kablam! = note: #[warn(dead_code)] on by default Nov 02 15:55:57.338 INFO kablam! Nov 02 15:55:57.338 INFO kablam! warning: struct is never constructed: `Profile` Nov 02 15:55:57.338 INFO kablam! --> src/set2/challenge13.rs:8:1 Nov 02 15:55:57.338 INFO kablam! | Nov 02 15:55:57.338 INFO kablam! 8 | struct Profile { Nov 02 15:55:57.338 INFO kablam! | ^^^^^^^^^^^^^^ Nov 02 15:55:57.338 INFO kablam! Nov 02 15:55:57.338 INFO kablam! warning: method is never used: `new` Nov 02 15:55:57.338 INFO kablam! --> src/set2/challenge13.rs:16:5 Nov 02 15:55:57.338 INFO kablam! | Nov 02 15:55:57.338 INFO kablam! 16 | pub fn new(email: String) -> Profile { Nov 02 15:55:57.338 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 02 15:55:57.338 INFO kablam! Nov 02 15:55:57.338 INFO kablam! warning: function is never used: `encrypt` Nov 02 15:55:57.338 INFO kablam! --> src/set2/challenge13.rs:35:1 Nov 02 15:55:57.338 INFO kablam! | Nov 02 15:55:57.338 INFO kablam! 35 | fn encrypt(plaintext: String) -> Vec { Nov 02 15:55:57.338 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 02 15:55:57.338 INFO kablam! Nov 02 15:55:57.338 INFO kablam! warning: function is never used: `decrypt` Nov 02 15:55:57.338 INFO kablam! --> src/set2/challenge13.rs:40:1 Nov 02 15:55:57.338 INFO kablam! | Nov 02 15:55:57.338 INFO kablam! 40 | fn decrypt(ciphertext: Vec) -> String { Nov 02 15:55:57.338 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 02 15:55:57.338 INFO kablam! Nov 02 15:55:57.338 INFO kablam! warning: constant item is never used: `MESSAGE` Nov 02 15:55:57.338 INFO kablam! --> src/set2/challenge14.rs:7:1 Nov 02 15:55:57.338 INFO kablam! | Nov 02 15:55:57.338 INFO kablam! 7 | / const MESSAGE: &'static [u8] = b"Um9sbGluJyBpbiBteSA1LjAKV2l0aCBteSByYWctdG9wIGRvd24gc28gbXkg Nov 02 15:55:57.338 INFO kablam! 8 | | aGFpciBjYW4gYmxvdwpUaGUgZ2lybGllcyBvbiBzdGFuZGJ5IHdhdmluZyBq Nov 02 15:55:57.338 INFO kablam! 9 | | dXN0IHRvIHNheSBoaQpEaWQgeW91IHN0b3A/IE5vLCBJIGp1c3QgZHJvdmUg Nov 02 15:55:57.338 INFO kablam! 10 | | YnkK"; Nov 02 15:55:57.338 INFO kablam! | |______^ Nov 02 15:55:57.338 INFO kablam! Nov 02 15:55:57.338 INFO kablam! warning: function is never used: `random_input` Nov 02 15:55:57.338 INFO kablam! --> src/set2/challenge14.rs:12:1 Nov 02 15:55:57.338 INFO kablam! | Nov 02 15:55:57.338 INFO kablam! 12 | fn random_input() -> Vec { Nov 02 15:55:57.338 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 02 15:55:57.338 INFO kablam! Nov 02 15:55:57.338 INFO kablam! warning: function is never used: `encryption_oracle` Nov 02 15:55:57.338 INFO kablam! --> src/set2/challenge14.rs:20:1 Nov 02 15:55:57.338 INFO kablam! | Nov 02 15:55:57.338 INFO kablam! 20 | fn encryption_oracle(attacker_input: &[u8]) -> Vec { Nov 02 15:55:57.338 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 02 15:55:57.338 INFO kablam! Nov 02 15:55:57.338 INFO kablam! warning: function is never used: `find_target_permutation` Nov 02 15:55:57.338 INFO kablam! --> src/set2/challenge14.rs:27:1 Nov 02 15:55:57.338 INFO kablam! | Nov 02 15:55:57.338 INFO kablam! 27 | fn find_target_permutation(byte_index: usize, block_size: usize, marker_cipher: Vec, decrypted_bytes: &[u8]) -> Vec { Nov 02 15:55:57.338 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 02 15:55:57.338 INFO kablam! Nov 02 15:55:57.338 INFO kablam! warning: function is never used: `test_byte` Nov 02 15:55:57.338 INFO kablam! --> src/set2/challenge14.rs:56:1 Nov 02 15:55:57.338 INFO kablam! | Nov 02 15:55:57.338 INFO kablam! 56 | fn test_byte(candidate: u8, byte_index: usize, block_size: usize, marker_cipher: Vec, target_permutation: Vec, decrypted_bytes: &[u8]) -> bool { Nov 02 15:55:57.338 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 02 15:55:57.338 INFO kablam! Nov 02 15:55:57.338 INFO kablam! warning: function is never used: `find_marker_block` Nov 02 15:55:57.339 INFO kablam! --> src/set2/challenge14.rs:91:1 Nov 02 15:55:57.339 INFO kablam! | Nov 02 15:55:57.339 INFO kablam! 91 | fn find_marker_block(block_size: usize) -> Vec { Nov 02 15:55:57.339 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 02 15:55:57.339 INFO kablam! Nov 02 15:55:57.339 INFO kablam! warning: constant item is never used: `BLOCK_LENGTH` Nov 02 15:55:57.339 INFO kablam! --> src/set3/challenge17.rs:7:1 Nov 02 15:55:57.339 INFO kablam! | Nov 02 15:55:57.339 INFO kablam! 7 | const BLOCK_LENGTH: usize = 16; Nov 02 15:55:57.339 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 02 15:55:57.339 INFO kablam! Nov 02 15:55:57.339 INFO kablam! warning: constant item is never used: `INPUT_STRINGS` Nov 02 15:55:57.339 INFO kablam! --> src/set3/challenge17.rs:9:1 Nov 02 15:55:57.339 INFO kablam! | Nov 02 15:55:57.339 INFO kablam! 9 | / const INPUT_STRINGS: [&'static str; 10] = [ Nov 02 15:55:57.339 INFO kablam! 10 | | "MDAwMDAwTm93IHRoYXQgdGhlIHBhcnR5IGlzIGp1bXBpbmc=", Nov 02 15:55:57.339 INFO kablam! 11 | | "MDAwMDAxV2l0aCB0aGUgYmFzcyBraWNrZWQgaW4gYW5kIHRoZSBWZWdhJ3MgYXJlIHB1bXBpbic=", Nov 02 15:55:57.339 INFO kablam! 12 | | "MDAwMDAyUXVpY2sgdG8gdGhlIHBvaW50LCB0byB0aGUgcG9pbnQsIG5vIGZha2luZw==", Nov 02 15:55:57.339 INFO kablam! ... | Nov 02 15:55:57.339 INFO kablam! 19 | | "MDAwMDA5aXRoIG15IHJhZy10b3AgZG93biBzbyBteSBoYWlyIGNhbiBibG93", Nov 02 15:55:57.339 INFO kablam! 20 | | ]; Nov 02 15:55:57.339 INFO kablam! | |__^ Nov 02 15:55:57.339 INFO kablam! Nov 02 15:55:57.339 INFO kablam! warning: function is never used: `pad` Nov 02 15:55:57.339 INFO kablam! --> src/set3/challenge17.rs:22:1 Nov 02 15:55:57.339 INFO kablam! | Nov 02 15:55:57.339 INFO kablam! 22 | fn pad(mut input: Vec) -> Vec { Nov 02 15:55:57.339 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 02 15:55:57.339 INFO kablam! Nov 02 15:55:57.339 INFO kablam! warning: function is never used: `decrypt_and_check_padding` Nov 02 15:55:57.339 INFO kablam! --> src/set3/challenge17.rs:34:1 Nov 02 15:55:57.339 INFO kablam! | Nov 02 15:55:57.339 INFO kablam! 34 | fn decrypt_and_check_padding(ciphertext: Vec, key: &[u8], iv: &[u8]) -> bool { Nov 02 15:55:57.339 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 02 15:55:57.339 INFO kablam! Nov 02 15:55:57.339 INFO kablam! warning: function is never used: `test_byte` Nov 02 15:55:57.339 INFO kablam! --> src/set3/challenge17.rs:42:1 Nov 02 15:55:57.339 INFO kablam! | Nov 02 15:55:57.339 INFO kablam! 42 | fn test_byte(guess: u8, target_index: usize, attacking_block: Vec, discovered_bytes: &Vec, key: &[u8]) -> Result { Nov 02 15:55:57.339 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 02 15:55:57.339 INFO kablam! Nov 02 15:55:57.528 INFO kablam! warning: value assigned to `sanitised_input` is never read Nov 02 15:55:57.529 INFO kablam! --> src/set2/challenge13.rs:17:17 Nov 02 15:55:57.529 INFO kablam! | Nov 02 15:55:57.529 INFO kablam! 17 | let mut sanitised_input = String::new(); Nov 02 15:55:57.529 INFO kablam! | ^^^^^^^^^^^^^^^ Nov 02 15:55:57.529 INFO kablam! | Nov 02 15:55:57.530 INFO kablam! = note: #[warn(unused_assignments)] on by default Nov 02 15:55:57.530 INFO kablam! Nov 02 15:55:57.632 INFO kablam! warning: variable does not need to be mutable Nov 02 15:55:57.632 INFO kablam! --> src/set2/challenge13.rs:70:9 Nov 02 15:55:57.632 INFO kablam! | Nov 02 15:55:57.632 INFO kablam! 70 | let mut len_enc = encrypt(Profile::new(test_email.clone()).to_string()).len(); Nov 02 15:55:57.632 INFO kablam! | ----^^^^^^^ Nov 02 15:55:57.632 INFO kablam! | | Nov 02 15:55:57.632 INFO kablam! | help: remove this `mut` Nov 02 15:55:57.632 INFO kablam! | Nov 02 15:55:57.632 INFO kablam! = note: #[warn(unused_mut)] on by default Nov 02 15:55:57.632 INFO kablam! Nov 02 15:55:57.707 INFO kablam! Finished dev [unoptimized + debuginfo] target(s) in 10.17s Nov 02 15:55:57.711 INFO kablam! su: No module specific data is present Nov 02 15:55:58.306 INFO running `"docker" "rm" "-f" "8924bcac904336efe1a083d5d533ecb1a796fe5cf54db2039d0fefe0068368e8"` Nov 02 15:55:58.596 INFO blam! 8924bcac904336efe1a083d5d533ecb1a796fe5cf54db2039d0fefe0068368e8