[INFO] updating cached repository ohazi/cryptopals [INFO] running `"git" "fetch" "--all"` [INFO] [stdout] Fetching origin [INFO] [stderr] From git://github.com/ohazi/cryptopals [INFO] [stderr] * branch HEAD -> FETCH_HEAD [INFO] running `"git" "clone" "work/cache/sources/gh/ohazi/cryptopals" "work/ex/pr-62849/sources/master#435236b8877cdb98c82eaebfb7887782277265c5/gh/ohazi/cryptopals"` [INFO] [stderr] Cloning into 'work/ex/pr-62849/sources/master#435236b8877cdb98c82eaebfb7887782277265c5/gh/ohazi/cryptopals'... [INFO] [stderr] done. [INFO] running `"git" "clone" "work/cache/sources/gh/ohazi/cryptopals" "work/ex/pr-62849/sources/try#b5c7f157c20453dde8d47371abe73b32351b4e7f/gh/ohazi/cryptopals"` [INFO] [stderr] Cloning into 'work/ex/pr-62849/sources/try#b5c7f157c20453dde8d47371abe73b32351b4e7f/gh/ohazi/cryptopals'... [INFO] [stderr] done. [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] 623f6140eeb69726750ac8b82421f9c02a58ceaf [INFO] sha for GitHub repo ohazi/cryptopals: 623f6140eeb69726750ac8b82421f9c02a58ceaf [INFO] validating manifest of ohazi/cryptopals on toolchain master#435236b8877cdb98c82eaebfb7887782277265c5 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+435236b8877cdb98c82eaebfb7887782277265c5-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] validating manifest of ohazi/cryptopals on toolchain try#b5c7f157c20453dde8d47371abe73b32351b4e7f [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+b5c7f157c20453dde8d47371abe73b32351b4e7f-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started frobbing ohazi/cryptopals [INFO] finished frobbing ohazi/cryptopals [INFO] frobbed toml for ohazi/cryptopals written to work/ex/pr-62849/sources/master#435236b8877cdb98c82eaebfb7887782277265c5/gh/ohazi/cryptopals/Cargo.toml [INFO] started frobbing ohazi/cryptopals [INFO] finished frobbing ohazi/cryptopals [INFO] frobbed toml for ohazi/cryptopals written to work/ex/pr-62849/sources/try#b5c7f157c20453dde8d47371abe73b32351b4e7f/gh/ohazi/cryptopals/Cargo.toml [INFO] crate ohazi/cryptopals already has a lockfile, it will not be regenerated [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+435236b8877cdb98c82eaebfb7887782277265c5-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+b5c7f157c20453dde8d47371abe73b32351b4e7f-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] checking ohazi/cryptopals against try#b5c7f157c20453dde8d47371abe73b32351b4e7f for pr-62849 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-62849/worker-1/try#b5c7f157c20453dde8d47371abe73b32351b4e7f:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-62849/sources/try#b5c7f157c20453dde8d47371abe73b32351b4e7f/gh/ohazi/cryptopals:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+b5c7f157c20453dde8d47371abe73b32351b4e7f-alt" "check" "--frozen" "--all" "--all-targets"` [INFO] [stdout] 182571e0df3666655bf125ff6ac23447c5bdcc5e5519f01624be933d0b861766 [INFO] running `"docker" "start" "-a" "182571e0df3666655bf125ff6ac23447c5bdcc5e5519f01624be933d0b861766"` [INFO] [stderr] Checking maplit v1.0.0 [INFO] [stderr] Checking rand v0.4.1 [INFO] [stderr] Checking cryptopals v0.1.0 (/opt/crater/workdir) [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/set1.rs:21:22 [INFO] [stderr] | [INFO] [stderr] 21 | c @ 0...25 => char::from(0x41 + c), [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(ellipsis_inclusive_range_patterns)]` on by default [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/set1.rs:22:23 [INFO] [stderr] | [INFO] [stderr] 22 | c @ 26...51 => char::from(0x61 + c - 26), [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/set1.rs:23:23 [INFO] [stderr] | [INFO] [stderr] 23 | c @ 52...61 => char::from(0x30 + c - 52), [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/set1.rs:58:25 [INFO] [stderr] | [INFO] [stderr] 58 | c @ b'A'...b'Z' => Ok(c as u8 - 0x41), [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/set1.rs:59:25 [INFO] [stderr] | [INFO] [stderr] 59 | c @ b'a'...b'z' => Ok(c as u8 - 0x61 + 26), [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/set1.rs:60:25 [INFO] [stderr] | [INFO] [stderr] 60 | c @ b'0'...b'9' => Ok(c as u8 - 0x30 + 52), [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/set1.rs:170:14 [INFO] [stderr] | [INFO] [stderr] 170 | 1...9 => non_printable_count += 1, [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/set1.rs:174:15 [INFO] [stderr] | [INFO] [stderr] 174 | 11...31 => non_printable_count += 1, [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/set1.rs:178:15 [INFO] [stderr] | [INFO] [stderr] 178 | 33...64 => {} [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/set1.rs:180:19 [INFO] [stderr] | [INFO] [stderr] 180 | c @ 65...90 => { [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/set1.rs:185:15 [INFO] [stderr] | [INFO] [stderr] 185 | 91...96 => {} [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/set1.rs:187:19 [INFO] [stderr] | [INFO] [stderr] 187 | c @ 97...122 => { [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/set1.rs:192:16 [INFO] [stderr] | [INFO] [stderr] 192 | 123...126 => {} [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/set2.rs:251:54 [INFO] [stderr] | [INFO] [stderr] 251 | pub fn byte_at_a_time_ecb_decryption_simple(oracle: &EcbOracleSimple) -> Result { [INFO] [stderr] | ^^^^^^^^^^^^^^^ help: use `dyn`: `dyn EcbOracleSimple` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/set2.rs:381:31 [INFO] [stderr] | [INFO] [stderr] 381 | fn ecb_cut_and_paste(oracle: &EcbCutPaste) -> Vec { [INFO] [stderr] | ^^^^^^^^^^^ help: use `dyn`: `dyn EcbCutPaste` [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/set1.rs:21:22 [INFO] [stderr] | [INFO] [stderr] 21 | c @ 0...25 => char::from(0x41 + c), [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(ellipsis_inclusive_range_patterns)]` on by default [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/set1.rs:22:23 [INFO] [stderr] | [INFO] [stderr] 22 | c @ 26...51 => char::from(0x61 + c - 26), [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/set1.rs:23:23 [INFO] [stderr] | [INFO] [stderr] 23 | c @ 52...61 => char::from(0x30 + c - 52), [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/set1.rs:58:25 [INFO] [stderr] | [INFO] [stderr] 58 | c @ b'A'...b'Z' => Ok(c as u8 - 0x41), [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/set1.rs:59:25 [INFO] [stderr] | [INFO] [stderr] 59 | c @ b'a'...b'z' => Ok(c as u8 - 0x61 + 26), [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/set1.rs:60:25 [INFO] [stderr] | [INFO] [stderr] 60 | c @ b'0'...b'9' => Ok(c as u8 - 0x30 + 52), [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/set1.rs:170:14 [INFO] [stderr] | [INFO] [stderr] 170 | 1...9 => non_printable_count += 1, [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/set1.rs:174:15 [INFO] [stderr] | [INFO] [stderr] 174 | 11...31 => non_printable_count += 1, [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/set1.rs:178:15 [INFO] [stderr] | [INFO] [stderr] 178 | 33...64 => {} [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/set1.rs:180:19 [INFO] [stderr] | [INFO] [stderr] 180 | c @ 65...90 => { [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/set1.rs:185:15 [INFO] [stderr] | [INFO] [stderr] 185 | 91...96 => {} [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/set1.rs:187:19 [INFO] [stderr] | [INFO] [stderr] 187 | c @ 97...122 => { [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/set1.rs:192:16 [INFO] [stderr] | [INFO] [stderr] 192 | 123...126 => {} [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/set2.rs:251:54 [INFO] [stderr] | [INFO] [stderr] 251 | pub fn byte_at_a_time_ecb_decryption_simple(oracle: &EcbOracleSimple) -> Result { [INFO] [stderr] | ^^^^^^^^^^^^^^^ help: use `dyn`: `dyn EcbOracleSimple` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/set2.rs:381:31 [INFO] [stderr] | [INFO] [stderr] 381 | fn ecb_cut_and_paste(oracle: &EcbCutPaste) -> Vec { [INFO] [stderr] | ^^^^^^^^^^^ help: use `dyn`: `dyn EcbCutPaste` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/set2.rs:485:50 [INFO] [stderr] | [INFO] [stderr] 485 | let oracle = &set2::RandomKey::new() as &EcbOracleSimple; [INFO] [stderr] | ^^^^^^^^^^^^^^^ help: use `dyn`: `dyn EcbOracleSimple` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/set2.rs:548:50 [INFO] [stderr] | [INFO] [stderr] 548 | let oracle = &set2::RandomKey::new() as &set2::EcbCutPaste; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn set2::EcbCutPaste` [INFO] [stderr] [INFO] [stderr] warning: function is never used: `base64_encode` [INFO] [stderr] --> src/set1.rs:1:1 [INFO] [stderr] | [INFO] [stderr] 1 | pub fn base64_encode(bytes: &[u8]) -> Result { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: function is never used: `xor` [INFO] [stderr] --> src/set1.rs:85:1 [INFO] [stderr] | [INFO] [stderr] 85 | pub fn xor(a: &[u8], b: &[u8]) -> Result, &'static str> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `xor_in_place` [INFO] [stderr] --> src/set1.rs:100:1 [INFO] [stderr] | [INFO] [stderr] 100 | pub fn xor_in_place(data: &mut [u8], other: &[u8]) -> Result { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `xor_repeat` [INFO] [stderr] --> src/set1.rs:115:1 [INFO] [stderr] | [INFO] [stderr] 115 | pub fn xor_repeat(plaintext: &[u8], key: &[u8]) -> Vec { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `char_freq_score` [INFO] [stderr] --> src/set1.rs:129:1 [INFO] [stderr] | [INFO] [stderr] 129 | pub fn char_freq_score(text: &[u8]) -> f64 { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `hamming_distance` [INFO] [stderr] --> src/set1.rs:215:1 [INFO] [stderr] | [INFO] [stderr] 215 | pub fn hamming_distance(a: &[u8], b: &[u8]) -> Result { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `find_best_single_byte_xor` [INFO] [stderr] --> src/set1.rs:231:1 [INFO] [stderr] | [INFO] [stderr] 231 | pub fn find_best_single_byte_xor(ciphertext: &[u8]) -> u8 { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `to_hex` [INFO] [stderr] --> src/set1.rs:248:1 [INFO] [stderr] | [INFO] [stderr] 248 | pub fn to_hex(data: &[u8]) -> String { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `pkcs7_pad` [INFO] [stderr] --> src/set2.rs:3:1 [INFO] [stderr] | [INFO] [stderr] 3 | pub fn pkcs7_pad(data: &[u8], blocksize: u8) -> Result, &'static str> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `pkcs7_unpad` [INFO] [stderr] --> src/set2.rs:18:1 [INFO] [stderr] | [INFO] [stderr] 18 | pub fn pkcs7_unpad(data: &[u8], blocksize: u8) -> Result<&[u8], &'static str> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `pkcs7_unpad_unchecked` [INFO] [stderr] --> src/set2.rs:36:1 [INFO] [stderr] | [INFO] [stderr] 36 | pub fn pkcs7_unpad_unchecked(data: &[u8], blocksize: u8) -> Result<&[u8], &'static str> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `aes_cbc_encrypt` [INFO] [stderr] --> src/set2.rs:53:1 [INFO] [stderr] | [INFO] [stderr] 53 | pub fn aes_cbc_encrypt(key: &[u8], iv: &[u8], plaintext: &[u8]) -> Result, &'static str> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `aes_cbc_decrypt` [INFO] [stderr] --> src/set2.rs:101:1 [INFO] [stderr] | [INFO] [stderr] 101 | pub fn aes_cbc_decrypt(key: &[u8], iv: &[u8], ciphertext: &[u8]) -> Result, &'static str> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `CBC` [INFO] [stderr] --> src/set2.rs:160:5 [INFO] [stderr] | [INFO] [stderr] 160 | CBC, [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `ECB` [INFO] [stderr] --> src/set2.rs:161:5 [INFO] [stderr] | [INFO] [stderr] 161 | ECB, [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `Unknown` [INFO] [stderr] --> src/set2.rs:162:5 [INFO] [stderr] | [INFO] [stderr] 162 | Unknown, [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `encryption_oracle` [INFO] [stderr] --> src/set2.rs:165:1 [INFO] [stderr] | [INFO] [stderr] 165 | pub fn encryption_oracle(input: &[u8]) -> (Vec, CipherMode) { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `detect_ecb_cbc` [INFO] [stderr] --> src/set2.rs:201:1 [INFO] [stderr] | [INFO] [stderr] 201 | / pub fn detect_ecb_cbc(mut oracle: F) -> CipherMode [INFO] [stderr] 202 | | where [INFO] [stderr] 203 | | F: FnMut(&[u8]) -> Vec, [INFO] [stderr] 204 | | { [INFO] [stderr] ... | [INFO] [stderr] 213 | | } [INFO] [stderr] 214 | | } [INFO] [stderr] | |_^ [INFO] [stderr] [INFO] [stderr] warning: struct is never constructed: `RandomKey` [INFO] [stderr] --> src/set2.rs:220:1 [INFO] [stderr] | [INFO] [stderr] 220 | pub struct RandomKey { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: method is never used: `new` [INFO] [stderr] --> src/set2.rs:225:5 [INFO] [stderr] | [INFO] [stderr] 225 | pub fn new() -> RandomKey { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `byte_at_a_time_ecb_decryption_simple` [INFO] [stderr] --> src/set2.rs:251:1 [INFO] [stderr] | [INFO] [stderr] 251 | pub fn byte_at_a_time_ecb_decryption_simple(oracle: &EcbOracleSimple) -> Result { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `parse_key_value` [INFO] [stderr] --> src/set2.rs:328:1 [INFO] [stderr] | [INFO] [stderr] 328 | fn parse_key_value(input: &str) -> Result, &'static str> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `ecb_cut_and_paste` [INFO] [stderr] --> src/set2.rs:381:1 [INFO] [stderr] | [INFO] [stderr] 381 | fn ecb_cut_and_paste(oracle: &EcbCutPaste) -> Vec { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: the feature `inclusive_range_syntax` has been stable since 1.26.0 and no longer requires an attribute to enable [INFO] [stderr] --> src/main.rs:1:12 [INFO] [stderr] | [INFO] [stderr] 1 | #![feature(inclusive_range_syntax)] [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(stable_features)]` on by default [INFO] [stderr] [INFO] [stderr] warning: function is never used: `to_hex` [INFO] [stderr] --> src/set1.rs:248:1 [INFO] [stderr] | [INFO] [stderr] 248 | pub fn to_hex(data: &[u8]) -> String { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: the feature `inclusive_range_syntax` has been stable since 1.26.0 and no longer requires an attribute to enable [INFO] [stderr] --> src/main.rs:1:12 [INFO] [stderr] | [INFO] [stderr] 1 | #![feature(inclusive_range_syntax)] [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(stable_features)]` on by default [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 2.87s [INFO] running `"docker" "inspect" "182571e0df3666655bf125ff6ac23447c5bdcc5e5519f01624be933d0b861766"` [INFO] running `"docker" "rm" "-f" "182571e0df3666655bf125ff6ac23447c5bdcc5e5519f01624be933d0b861766"` [INFO] [stdout] 182571e0df3666655bf125ff6ac23447c5bdcc5e5519f01624be933d0b861766