Dec 05 12:32:52.908 INFO testing npfund/cryptopals against master#906deae0790bd18681b937fe9a141a3c26cf1855 for pr-56514
Dec 05 12:32:52.909 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-5/master#906deae0790bd18681b937fe9a141a3c26cf1855:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/pr-56514/master#906deae0790bd18681b937fe9a141a3c26cf1855:/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 +906deae0790bd18681b937fe9a141a3c26cf1855-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"`
Dec 05 12:32:53.164 INFO [stdout] a475435abdee07228ec3a889bd4eecb5d0f39a81d77586a7e159721354196a2b
Dec 05 12:32:53.169 INFO running `"docker" "start" "-a" "a475435abdee07228ec3a889bd4eecb5d0f39a81d77586a7e159721354196a2b"`
Dec 05 12:32:53.909 INFO [stderr] usermod: no changes
Dec 05 12:32:53.977 INFO [stderr]    Compiling cryptopals v0.1.0 (/source)
Dec 05 12:32:54.204 INFO [stderr] warning: unused import: `hex::decode`
Dec 05 12:32:54.204 INFO [stderr]  --> src/main.rs:5:5
Dec 05 12:32:54.204 INFO [stderr]   |
Dec 05 12:32:54.204 INFO [stderr] 5 | use hex::decode;
Dec 05 12:32:54.204 INFO [stderr]   |     ^^^^^^^^^^^
Dec 05 12:32:54.204 INFO [stderr]   |
Dec 05 12:32:54.204 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 05 12:32:54.204 INFO [stderr] 
Dec 05 12:32:54.204 INFO [stderr] warning: unused import: `hex::encode as hex_encode`
Dec 05 12:32:54.204 INFO [stderr]  --> src/main.rs:6:5
Dec 05 12:32:54.204 INFO [stderr]   |
Dec 05 12:32:54.204 INFO [stderr] 6 | use hex::encode as hex_encode;
Dec 05 12:32:54.204 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 05 12:32:54.204 INFO [stderr] 
Dec 05 12:32:54.204 INFO [stderr] warning: unused import: `base64::encode as base64_encode`
Dec 05 12:32:54.204 INFO [stderr]  --> src/main.rs:7:5
Dec 05 12:32:54.204 INFO [stderr]   |
Dec 05 12:32:54.204 INFO [stderr] 7 | use base64::encode as base64_encode;
Dec 05 12:32:54.204 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 05 12:32:54.204 INFO [stderr] 
Dec 05 12:32:54.204 INFO [stderr] warning: unused import: `std::io::Read`
Dec 05 12:32:54.204 INFO [stderr]   --> src/main.rs:13:5
Dec 05 12:32:54.204 INFO [stderr]    |
Dec 05 12:32:54.204 INFO [stderr] 13 | use std::io::Read;
Dec 05 12:32:54.204 INFO [stderr]    |     ^^^^^^^^^^^^^
Dec 05 12:32:54.204 INFO [stderr] 
Dec 05 12:32:54.288 INFO [stderr] warning: unused variable: `key`
Dec 05 12:32:54.288 INFO [stderr]   --> src/main.rs:34:13
Dec 05 12:32:54.288 INFO [stderr]    |
Dec 05 12:32:54.288 INFO [stderr] 34 |     let mut key = String::new();
Dec 05 12:32:54.288 INFO [stderr]    |             ^^^ help: consider using `_key` instead
Dec 05 12:32:54.288 INFO [stderr]    |
Dec 05 12:32:54.288 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 05 12:32:54.288 INFO [stderr] 
Dec 05 12:32:54.288 INFO [stderr] warning: unused variable: `block`
Dec 05 12:32:54.288 INFO [stderr]   --> src/main.rs:36:13
Dec 05 12:32:54.288 INFO [stderr]    |
Dec 05 12:32:54.288 INFO [stderr] 36 |         let block = bytes.chunks(key_size)
Dec 05 12:32:54.288 INFO [stderr]    |             ^^^^^ help: consider using `_block` instead
Dec 05 12:32:54.288 INFO [stderr] 
Dec 05 12:32:54.298 INFO [stderr] warning: variable does not need to be mutable
Dec 05 12:32:54.298 INFO [stderr]   --> src/main.rs:34:9
Dec 05 12:32:54.298 INFO [stderr]    |
Dec 05 12:32:54.298 INFO [stderr] 34 |     let mut key = String::new();
Dec 05 12:32:54.298 INFO [stderr]    |         ----^^^
Dec 05 12:32:54.298 INFO [stderr]    |         |
Dec 05 12:32:54.298 INFO [stderr]    |         help: remove this `mut`
Dec 05 12:32:54.298 INFO [stderr]    |
Dec 05 12:32:54.298 INFO [stderr]    = note: #[warn(unused_mut)] on by default
Dec 05 12:32:54.298 INFO [stderr] 
Dec 05 12:32:54.308 INFO [stderr] warning: function is never used: `fixed_xor`
Dec 05 12:32:54.308 INFO [stderr]   --> src/main.rs:45:1
Dec 05 12:32:54.308 INFO [stderr]    |
Dec 05 12:32:54.308 INFO [stderr] 45 | fn fixed_xor(input: &[u8], mask: &[u8]) -> Vec<u8>
Dec 05 12:32:54.308 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 05 12:32:54.308 INFO [stderr]    |
Dec 05 12:32:54.308 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 05 12:32:54.308 INFO [stderr] 
Dec 05 12:32:54.312 INFO [stderr] warning: function is never used: `repeating_xor`
Dec 05 12:32:54.312 INFO [stderr]   --> src/main.rs:53:1
Dec 05 12:32:54.312 INFO [stderr]    |
Dec 05 12:32:54.312 INFO [stderr] 53 | fn repeating_xor(input: &Vec<u8>, key: &Vec<u8>) -> Vec<u8>
Dec 05 12:32:54.312 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 05 12:32:54.312 INFO [stderr] 
Dec 05 12:32:54.312 INFO [stderr] warning: function is never used: `crack_single_byte_xor`
Dec 05 12:32:54.312 INFO [stderr]   --> src/main.rs:61:1
Dec 05 12:32:54.312 INFO [stderr]    |
Dec 05 12:32:54.312 INFO [stderr] 61 | fn crack_single_byte_xor(input: &Vec<u8>) -> Vec<u8>
Dec 05 12:32:54.312 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 05 12:32:54.312 INFO [stderr] 
Dec 05 12:32:54.312 INFO [stderr] warning: function is never used: `sort_by_score_desc`
Dec 05 12:32:54.312 INFO [stderr]   --> src/main.rs:76:1
Dec 05 12:32:54.312 INFO [stderr]    |
Dec 05 12:32:54.312 INFO [stderr] 76 | fn sort_by_score_desc(left: &Vec<u8>, right: &Vec<u8>) -> Ordering
Dec 05 12:32:54.312 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 05 12:32:54.312 INFO [stderr] 
Dec 05 12:32:54.312 INFO [stderr] warning: function is never used: `english_score`
Dec 05 12:32:54.312 INFO [stderr]   --> src/main.rs:90:1
Dec 05 12:32:54.312 INFO [stderr]    |
Dec 05 12:32:54.312 INFO [stderr] 90 | fn english_score(input: &Vec<u8>) -> i64
Dec 05 12:32:54.312 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 05 12:32:54.312 INFO [stderr] 
Dec 05 12:32:54.939 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.01s
Dec 05 12:32:54.943 INFO [stderr] su: No module specific data is present
Dec 05 12:32:55.210 INFO running `"docker" "inspect" "a475435abdee07228ec3a889bd4eecb5d0f39a81d77586a7e159721354196a2b"`
Dec 05 12:32:55.322 INFO running `"docker" "rm" "-f" "a475435abdee07228ec3a889bd4eecb5d0f39a81d77586a7e159721354196a2b"`
Dec 05 12:32:55.421 INFO [stdout] a475435abdee07228ec3a889bd4eecb5d0f39a81d77586a7e159721354196a2b
Dec 05 12:32:55.423 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-5/master#906deae0790bd18681b937fe9a141a3c26cf1855:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/pr-56514/master#906deae0790bd18681b937fe9a141a3c26cf1855:/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 +906deae0790bd18681b937fe9a141a3c26cf1855-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"`
Dec 05 12:32:55.614 INFO [stdout] 312143870aa60ba15e5efe15a4b47c4b646cfbaa16d7072223974c4ff052faca
Dec 05 12:32:55.616 INFO running `"docker" "start" "-a" "312143870aa60ba15e5efe15a4b47c4b646cfbaa16d7072223974c4ff052faca"`
Dec 05 12:32:56.119 INFO [stderr] usermod: no changes
Dec 05 12:32:56.176 INFO [stderr]    Compiling cryptopals v0.1.0 (/source)
Dec 05 12:32:56.476 INFO [stderr] warning: unused import: `std::io::Read`
Dec 05 12:32:56.476 INFO [stderr]   --> src/main.rs:13:5
Dec 05 12:32:56.476 INFO [stderr]    |
Dec 05 12:32:56.476 INFO [stderr] 13 | use std::io::Read;
Dec 05 12:32:56.476 INFO [stderr]    |     ^^^^^^^^^^^^^
Dec 05 12:32:56.476 INFO [stderr]    |
Dec 05 12:32:56.476 INFO [stderr]    = note: #[warn(unused_imports)] on by default
Dec 05 12:32:56.476 INFO [stderr] 
Dec 05 12:32:56.548 INFO [stderr] warning: unused variable: `key`
Dec 05 12:32:56.548 INFO [stderr]   --> src/main.rs:34:13
Dec 05 12:32:56.548 INFO [stderr]    |
Dec 05 12:32:56.548 INFO [stderr] 34 |     let mut key = String::new();
Dec 05 12:32:56.548 INFO [stderr]    |             ^^^ help: consider using `_key` instead
Dec 05 12:32:56.548 INFO [stderr]    |
Dec 05 12:32:56.548 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 05 12:32:56.548 INFO [stderr] 
Dec 05 12:32:56.548 INFO [stderr] warning: unused variable: `block`
Dec 05 12:32:56.548 INFO [stderr]   --> src/main.rs:36:13
Dec 05 12:32:56.548 INFO [stderr]    |
Dec 05 12:32:56.548 INFO [stderr] 36 |         let block = bytes.chunks(key_size)
Dec 05 12:32:56.548 INFO [stderr]    |             ^^^^^ help: consider using `_block` instead
Dec 05 12:32:56.548 INFO [stderr] 
Dec 05 12:32:56.555 INFO [stderr] warning: variable does not need to be mutable
Dec 05 12:32:56.555 INFO [stderr]   --> src/main.rs:34:9
Dec 05 12:32:56.555 INFO [stderr]    |
Dec 05 12:32:56.555 INFO [stderr] 34 |     let mut key = String::new();
Dec 05 12:32:56.555 INFO [stderr]    |         ----^^^
Dec 05 12:32:56.555 INFO [stderr]    |         |
Dec 05 12:32:56.555 INFO [stderr]    |         help: remove this `mut`
Dec 05 12:32:56.555 INFO [stderr]    |
Dec 05 12:32:56.555 INFO [stderr]    = note: #[warn(unused_mut)] on by default
Dec 05 12:32:56.555 INFO [stderr] 
Dec 05 12:32:57.259 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.12s
Dec 05 12:32:57.261 INFO [stderr] su: No module specific data is present
Dec 05 12:32:57.500 INFO running `"docker" "inspect" "312143870aa60ba15e5efe15a4b47c4b646cfbaa16d7072223974c4ff052faca"`
Dec 05 12:32:57.589 INFO running `"docker" "rm" "-f" "312143870aa60ba15e5efe15a4b47c4b646cfbaa16d7072223974c4ff052faca"`
Dec 05 12:32:57.703 INFO [stdout] 312143870aa60ba15e5efe15a4b47c4b646cfbaa16d7072223974c4ff052faca
Dec 05 12:32:57.706 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-5/master#906deae0790bd18681b937fe9a141a3c26cf1855:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/pr-56514/master#906deae0790bd18681b937fe9a141a3c26cf1855:/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 +906deae0790bd18681b937fe9a141a3c26cf1855-alt test --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"`
Dec 05 12:32:57.873 INFO [stdout] 14dc25d77e6ba00497a2b8e5ceb5980da251151d978fd872c7f73df7a2458ed2
Dec 05 12:32:57.875 INFO running `"docker" "start" "-a" "14dc25d77e6ba00497a2b8e5ceb5980da251151d978fd872c7f73df7a2458ed2"`
Dec 05 12:32:58.280 INFO [stderr] usermod: no changes
Dec 05 12:32:58.317 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.02s
Dec 05 12:32:58.317 INFO [stderr]      Running /target/debug/deps/cryptopals-36e2ab50add23d41
Dec 05 12:32:58.324 INFO [stdout] 
Dec 05 12:32:58.326 INFO [stdout] running 6 tests
Dec 05 12:32:58.326 INFO [stdout] test test::hamming_test ... ok
Dec 05 12:32:58.326 INFO [stdout] test test::case5test ... ok
Dec 05 12:32:58.332 INFO [stdout] test test::case2test ... ok
Dec 05 12:32:58.332 INFO [stdout] test test::case1test ... ok
Dec 05 12:32:58.340 INFO [stdout] test test::case3test ... ok
Dec 05 12:33:00.146 INFO [stdout] test test::case4test ... ok
Dec 05 12:33:00.146 INFO [stdout] 
Dec 05 12:33:00.146 INFO [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 05 12:33:00.146 INFO [stdout] 
Dec 05 12:33:00.147 INFO [stderr] su: No module specific data is present
Dec 05 12:33:00.495 INFO running `"docker" "inspect" "14dc25d77e6ba00497a2b8e5ceb5980da251151d978fd872c7f73df7a2458ed2"`
Dec 05 12:33:00.570 INFO running `"docker" "rm" "-f" "14dc25d77e6ba00497a2b8e5ceb5980da251151d978fd872c7f73df7a2458ed2"`
Dec 05 12:33:00.646 INFO [stdout] 14dc25d77e6ba00497a2b8e5ceb5980da251151d978fd872c7f73df7a2458ed2