Nov 17 05:21:38.958 INFO testing davbo/cryptopals against try#2e026d6e5d7621634147ad4c8074f1d964dbb1be for pr-55982 Nov 17 05:21:38.960 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-7/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/pr-55982/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/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 +2e026d6e5d7621634147ad4c8074f1d964dbb1be-alt build --frozen" "-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 17 05:21:39.421 INFO [stdout] 21d9bf7d422258b431c41e21b6bcb370325f8809b06972010852ca1f07905534 Nov 17 05:21:39.421 INFO running `"docker" "start" "-a" "21d9bf7d422258b431c41e21b6bcb370325f8809b06972010852ca1f07905534"` Nov 17 05:21:40.244 INFO [stderr] usermod: no changes Nov 17 05:21:40.396 INFO [stderr] Compiling openssl v0.10.8 Nov 17 05:21:40.396 INFO [stderr] Compiling libc v0.2.10 Nov 17 05:21:41.851 INFO [stderr] Compiling openssl-sys v0.9.31 Nov 17 05:21:41.851 INFO [stderr] Compiling rand v0.5.0 Nov 17 05:21:51.027 INFO [stderr] Compiling matasano v0.0.1 (/source) Nov 17 05:21:51.727 INFO [stderr] warning: unused import: `set1::challenge8::score_ciphertext_for_ecb_mode` Nov 17 05:21:51.728 INFO [stderr] --> src/set2/challenge12.rs:5:5 Nov 17 05:21:51.728 INFO [stderr] | Nov 17 05:21:51.728 INFO [stderr] 5 | use set1::challenge8::score_ciphertext_for_ecb_mode; Nov 17 05:21:51.729 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 17 05:21:51.729 INFO [stderr] | Nov 17 05:21:51.729 INFO [stderr] = note: #[warn(unused_imports)] on by default Nov 17 05:21:51.730 INFO [stderr] Nov 17 05:21:51.979 INFO [stderr] warning: value assigned to `sanitised_input` is never read Nov 17 05:21:51.979 INFO [stderr] --> src/set2/challenge13.rs:17:17 Nov 17 05:21:51.979 INFO [stderr] | Nov 17 05:21:51.979 INFO [stderr] 17 | let mut sanitised_input = String::new(); Nov 17 05:21:51.979 INFO [stderr] | ^^^^^^^^^^^^^^^ Nov 17 05:21:51.979 INFO [stderr] | Nov 17 05:21:51.979 INFO [stderr] = note: #[warn(unused_assignments)] on by default Nov 17 05:21:51.979 INFO [stderr] Nov 17 05:21:52.059 INFO [stderr] warning: constant item is never used: `KEY` Nov 17 05:21:52.059 INFO [stderr] --> src/set2/challenge13.rs:6:1 Nov 17 05:21:52.059 INFO [stderr] | Nov 17 05:21:52.059 INFO [stderr] 6 | const KEY: &'static [u8] = b"YELLOW SUBMARINE"; Nov 17 05:21:52.059 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 17 05:21:52.059 INFO [stderr] | Nov 17 05:21:52.059 INFO [stderr] = note: #[warn(dead_code)] on by default Nov 17 05:21:52.059 INFO [stderr] Nov 17 05:21:52.059 INFO [stderr] warning: struct is never constructed: `Profile` Nov 17 05:21:52.059 INFO [stderr] --> src/set2/challenge13.rs:8:1 Nov 17 05:21:52.059 INFO [stderr] | Nov 17 05:21:52.059 INFO [stderr] 8 | struct Profile { Nov 17 05:21:52.059 INFO [stderr] | ^^^^^^^^^^^^^^ Nov 17 05:21:52.059 INFO [stderr] Nov 17 05:21:52.059 INFO [stderr] warning: method is never used: `new` Nov 17 05:21:52.059 INFO [stderr] --> src/set2/challenge13.rs:16:5 Nov 17 05:21:52.059 INFO [stderr] | Nov 17 05:21:52.059 INFO [stderr] 16 | pub fn new(email: String) -> Profile { Nov 17 05:21:52.059 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 17 05:21:52.059 INFO [stderr] Nov 17 05:21:52.059 INFO [stderr] warning: function is never used: `encrypt` Nov 17 05:21:52.059 INFO [stderr] --> src/set2/challenge13.rs:35:1 Nov 17 05:21:52.059 INFO [stderr] | Nov 17 05:21:52.059 INFO [stderr] 35 | fn encrypt(plaintext: String) -> Vec { Nov 17 05:21:52.059 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 17 05:21:52.059 INFO [stderr] Nov 17 05:21:52.059 INFO [stderr] warning: function is never used: `decrypt` Nov 17 05:21:52.059 INFO [stderr] --> src/set2/challenge13.rs:40:1 Nov 17 05:21:52.059 INFO [stderr] | Nov 17 05:21:52.059 INFO [stderr] 40 | fn decrypt(ciphertext: Vec) -> String { Nov 17 05:21:52.059 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 17 05:21:52.059 INFO [stderr] Nov 17 05:21:52.060 INFO [stderr] warning: constant item is never used: `MESSAGE` Nov 17 05:21:52.060 INFO [stderr] --> src/set2/challenge14.rs:7:1 Nov 17 05:21:52.060 INFO [stderr] | Nov 17 05:21:52.060 INFO [stderr] 7 | / const MESSAGE: &'static [u8] = b"Um9sbGluJyBpbiBteSA1LjAKV2l0aCBteSByYWctdG9wIGRvd24gc28gbXkg Nov 17 05:21:52.060 INFO [stderr] 8 | | aGFpciBjYW4gYmxvdwpUaGUgZ2lybGllcyBvbiBzdGFuZGJ5IHdhdmluZyBq Nov 17 05:21:52.060 INFO [stderr] 9 | | dXN0IHRvIHNheSBoaQpEaWQgeW91IHN0b3A/IE5vLCBJIGp1c3QgZHJvdmUg Nov 17 05:21:52.060 INFO [stderr] 10 | | YnkK"; Nov 17 05:21:52.060 INFO [stderr] | |______^ Nov 17 05:21:52.060 INFO [stderr] Nov 17 05:21:52.060 INFO [stderr] warning: function is never used: `random_input` Nov 17 05:21:52.060 INFO [stderr] --> src/set2/challenge14.rs:12:1 Nov 17 05:21:52.060 INFO [stderr] | Nov 17 05:21:52.060 INFO [stderr] 12 | fn random_input() -> Vec { Nov 17 05:21:52.060 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 17 05:21:52.060 INFO [stderr] Nov 17 05:21:52.060 INFO [stderr] warning: function is never used: `encryption_oracle` Nov 17 05:21:52.060 INFO [stderr] --> src/set2/challenge14.rs:20:1 Nov 17 05:21:52.060 INFO [stderr] | Nov 17 05:21:52.060 INFO [stderr] 20 | fn encryption_oracle(attacker_input: &[u8]) -> Vec { Nov 17 05:21:52.060 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 17 05:21:52.060 INFO [stderr] Nov 17 05:21:52.060 INFO [stderr] warning: function is never used: `find_target_permutation` Nov 17 05:21:52.060 INFO [stderr] --> src/set2/challenge14.rs:27:1 Nov 17 05:21:52.060 INFO [stderr] | Nov 17 05:21:52.060 INFO [stderr] 27 | fn find_target_permutation(byte_index: usize, block_size: usize, marker_cipher: Vec, decrypted_bytes: &[u8]) -> Vec { Nov 17 05:21:52.060 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 17 05:21:52.060 INFO [stderr] Nov 17 05:21:52.060 INFO [stderr] warning: function is never used: `test_byte` Nov 17 05:21:52.060 INFO [stderr] --> src/set2/challenge14.rs:56:1 Nov 17 05:21:52.060 INFO [stderr] | Nov 17 05:21:52.060 INFO [stderr] 56 | fn test_byte(candidate: u8, byte_index: usize, block_size: usize, marker_cipher: Vec, target_permutation: Vec, decrypted_bytes: &[u8]) -> bool { Nov 17 05:21:52.060 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 17 05:21:52.060 INFO [stderr] Nov 17 05:21:52.060 INFO [stderr] warning: function is never used: `find_marker_block` Nov 17 05:21:52.060 INFO [stderr] --> src/set2/challenge14.rs:91:1 Nov 17 05:21:52.060 INFO [stderr] | Nov 17 05:21:52.060 INFO [stderr] 91 | fn find_marker_block(block_size: usize) -> Vec { Nov 17 05:21:52.060 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 17 05:21:52.060 INFO [stderr] Nov 17 05:21:52.060 INFO [stderr] warning: constant item is never used: `BLOCK_LENGTH` Nov 17 05:21:52.060 INFO [stderr] --> src/set3/challenge17.rs:7:1 Nov 17 05:21:52.060 INFO [stderr] | Nov 17 05:21:52.060 INFO [stderr] 7 | const BLOCK_LENGTH: usize = 16; Nov 17 05:21:52.060 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 17 05:21:52.060 INFO [stderr] Nov 17 05:21:52.060 INFO [stderr] warning: constant item is never used: `INPUT_STRINGS` Nov 17 05:21:52.060 INFO [stderr] --> src/set3/challenge17.rs:9:1 Nov 17 05:21:52.060 INFO [stderr] | Nov 17 05:21:52.060 INFO [stderr] 9 | / const INPUT_STRINGS: [&'static str; 10] = [ Nov 17 05:21:52.060 INFO [stderr] 10 | | "MDAwMDAwTm93IHRoYXQgdGhlIHBhcnR5IGlzIGp1bXBpbmc=", Nov 17 05:21:52.060 INFO [stderr] 11 | | "MDAwMDAxV2l0aCB0aGUgYmFzcyBraWNrZWQgaW4gYW5kIHRoZSBWZWdhJ3MgYXJlIHB1bXBpbic=", Nov 17 05:21:52.060 INFO [stderr] 12 | | "MDAwMDAyUXVpY2sgdG8gdGhlIHBvaW50LCB0byB0aGUgcG9pbnQsIG5vIGZha2luZw==", Nov 17 05:21:52.060 INFO [stderr] ... | Nov 17 05:21:52.060 INFO [stderr] 19 | | "MDAwMDA5aXRoIG15IHJhZy10b3AgZG93biBzbyBteSBoYWlyIGNhbiBibG93", Nov 17 05:21:52.060 INFO [stderr] 20 | | ]; Nov 17 05:21:52.060 INFO [stderr] | |__^ Nov 17 05:21:52.060 INFO [stderr] Nov 17 05:21:52.060 INFO [stderr] warning: function is never used: `pad` Nov 17 05:21:52.060 INFO [stderr] --> src/set3/challenge17.rs:22:1 Nov 17 05:21:52.060 INFO [stderr] | Nov 17 05:21:52.060 INFO [stderr] 22 | fn pad(mut input: Vec) -> Vec { Nov 17 05:21:52.060 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 17 05:21:52.060 INFO [stderr] Nov 17 05:21:52.060 INFO [stderr] warning: function is never used: `decrypt_and_check_padding` Nov 17 05:21:52.060 INFO [stderr] --> src/set3/challenge17.rs:34:1 Nov 17 05:21:52.060 INFO [stderr] | Nov 17 05:21:52.060 INFO [stderr] 34 | fn decrypt_and_check_padding(ciphertext: Vec, key: &[u8], iv: &[u8]) -> bool { Nov 17 05:21:52.060 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 17 05:21:52.060 INFO [stderr] Nov 17 05:21:52.060 INFO [stderr] warning: function is never used: `test_byte` Nov 17 05:21:52.060 INFO [stderr] --> src/set3/challenge17.rs:42:1 Nov 17 05:21:52.060 INFO [stderr] | Nov 17 05:21:52.060 INFO [stderr] 42 | fn test_byte(guess: u8, target_index: usize, attacking_block: Vec, discovered_bytes: &Vec, key: &[u8]) -> Result { Nov 17 05:21:52.060 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 17 05:21:52.060 INFO [stderr] Nov 17 05:21:52.967 INFO [stderr] Finished dev [unoptimized + debuginfo] target(s) in 12.67s Nov 17 05:21:52.967 INFO [stderr] su: No module specific data is present Nov 17 05:21:53.558 INFO running `"docker" "inspect" "21d9bf7d422258b431c41e21b6bcb370325f8809b06972010852ca1f07905534"` Nov 17 05:21:53.874 INFO running `"docker" "rm" "-f" "21d9bf7d422258b431c41e21b6bcb370325f8809b06972010852ca1f07905534"` Nov 17 05:21:54.025 INFO [stdout] 21d9bf7d422258b431c41e21b6bcb370325f8809b06972010852ca1f07905534 Nov 17 05:21:54.036 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-7/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/pr-55982/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/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 +2e026d6e5d7621634147ad4c8074f1d964dbb1be-alt test --frozen --no-run" "-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 17 05:21:54.301 INFO [stdout] 3b7e0faf422e8abf0c208ae6ff9ada362d89a801e5f179f86b080223b4e31d09 Nov 17 05:21:54.311 INFO running `"docker" "start" "-a" "3b7e0faf422e8abf0c208ae6ff9ada362d89a801e5f179f86b080223b4e31d09"` Nov 17 05:21:54.971 INFO [stderr] usermod: no changes Nov 17 05:21:55.035 INFO [stderr] Compiling matasano v0.0.1 (/source) Nov 17 05:21:55.631 INFO [stderr] warning: unnecessary parentheses around `while` condition Nov 17 05:21:55.631 INFO [stderr] --> src/set2/challenge13.rs:72:11 Nov 17 05:21:55.631 INFO [stderr] | Nov 17 05:21:55.631 INFO [stderr] 72 | while (test_len == len_enc) { Nov 17 05:21:55.631 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses Nov 17 05:21:55.631 INFO [stderr] | Nov 17 05:21:55.631 INFO [stderr] = note: #[warn(unused_parens)] on by default Nov 17 05:21:55.631 INFO [stderr] Nov 17 05:21:55.940 INFO [stderr] warning: value assigned to `sanitised_input` is never read Nov 17 05:21:55.941 INFO [stderr] --> src/set2/challenge13.rs:17:17 Nov 17 05:21:55.941 INFO [stderr] | Nov 17 05:21:55.941 INFO [stderr] 17 | let mut sanitised_input = String::new(); Nov 17 05:21:55.941 INFO [stderr] | ^^^^^^^^^^^^^^^ Nov 17 05:21:55.942 INFO [stderr] | Nov 17 05:21:55.942 INFO [stderr] = note: #[warn(unused_assignments)] on by default Nov 17 05:21:55.944 INFO [stderr] Nov 17 05:21:56.035 INFO [stderr] warning: variable does not need to be mutable Nov 17 05:21:56.035 INFO [stderr] --> src/set2/challenge13.rs:70:9 Nov 17 05:21:56.035 INFO [stderr] | Nov 17 05:21:56.035 INFO [stderr] 70 | let mut len_enc = encrypt(Profile::new(test_email.clone()).to_string()).len(); Nov 17 05:21:56.035 INFO [stderr] | ----^^^^^^^ Nov 17 05:21:56.035 INFO [stderr] | | Nov 17 05:21:56.035 INFO [stderr] | help: remove this `mut` Nov 17 05:21:56.035 INFO [stderr] | Nov 17 05:21:56.035 INFO [stderr] = note: #[warn(unused_mut)] on by default Nov 17 05:21:56.035 INFO [stderr] Nov 17 05:21:57.667 INFO [stderr] Finished dev [unoptimized + debuginfo] target(s) in 2.67s Nov 17 05:21:57.671 INFO [stderr] su: No module specific data is present Nov 17 05:21:58.346 INFO running `"docker" "inspect" "3b7e0faf422e8abf0c208ae6ff9ada362d89a801e5f179f86b080223b4e31d09"` Nov 17 05:21:58.517 INFO running `"docker" "rm" "-f" "3b7e0faf422e8abf0c208ae6ff9ada362d89a801e5f179f86b080223b4e31d09"` Nov 17 05:21:58.765 INFO [stdout] 3b7e0faf422e8abf0c208ae6ff9ada362d89a801e5f179f86b080223b4e31d09