Dec 13 08:39:51.224 INFO testing npfund/cryptopals against try#aa49d8ef14939ddec0e34b346b60174a5673d48f for pr-56550
Dec 13 08:39:51.224 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-0/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/pr-56550/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/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 +aa49d8ef14939ddec0e34b346b60174a5673d48f-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 13 08:39:51.582 INFO [stdout] abf3b21280fb2c6d11888ec27bd593681763a3c4558a1c909e67322072e321bc
Dec 13 08:39:51.584 INFO running `"docker" "start" "-a" "abf3b21280fb2c6d11888ec27bd593681763a3c4558a1c909e67322072e321bc"`
Dec 13 08:39:52.094 INFO [stderr] usermod: no changes
Dec 13 08:39:52.129 INFO [stderr]    Compiling cryptopals v0.1.0 (/source)
Dec 13 08:39:52.371 INFO [stderr] warning: unused import: `hex::decode`
Dec 13 08:39:52.371 INFO [stderr]  --> src/main.rs:5:5
Dec 13 08:39:52.371 INFO [stderr]   |
Dec 13 08:39:52.371 INFO [stderr] 5 | use hex::decode;
Dec 13 08:39:52.371 INFO [stderr]   |     ^^^^^^^^^^^
Dec 13 08:39:52.371 INFO [stderr]   |
Dec 13 08:39:52.371 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 13 08:39:52.371 INFO [stderr] 
Dec 13 08:39:52.371 INFO [stderr] warning: unused import: `hex::encode as hex_encode`
Dec 13 08:39:52.371 INFO [stderr]  --> src/main.rs:6:5
Dec 13 08:39:52.371 INFO [stderr]   |
Dec 13 08:39:52.371 INFO [stderr] 6 | use hex::encode as hex_encode;
Dec 13 08:39:52.371 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 13 08:39:52.371 INFO [stderr] 
Dec 13 08:39:52.371 INFO [stderr] warning: unused import: `base64::encode as base64_encode`
Dec 13 08:39:52.371 INFO [stderr]  --> src/main.rs:7:5
Dec 13 08:39:52.371 INFO [stderr]   |
Dec 13 08:39:52.371 INFO [stderr] 7 | use base64::encode as base64_encode;
Dec 13 08:39:52.371 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 13 08:39:52.371 INFO [stderr] 
Dec 13 08:39:52.371 INFO [stderr] warning: unused import: `std::io::Read`
Dec 13 08:39:52.371 INFO [stderr]   --> src/main.rs:13:5
Dec 13 08:39:52.371 INFO [stderr]    |
Dec 13 08:39:52.371 INFO [stderr] 13 | use std::io::Read;
Dec 13 08:39:52.371 INFO [stderr]    |     ^^^^^^^^^^^^^
Dec 13 08:39:52.371 INFO [stderr] 
Dec 13 08:39:52.453 INFO [stderr] warning: unused variable: `key`
Dec 13 08:39:52.453 INFO [stderr]   --> src/main.rs:34:13
Dec 13 08:39:52.453 INFO [stderr]    |
Dec 13 08:39:52.453 INFO [stderr] 34 |     let mut key = String::new();
Dec 13 08:39:52.453 INFO [stderr]    |             ^^^ help: consider using `_key` instead
Dec 13 08:39:52.453 INFO [stderr]    |
Dec 13 08:39:52.453 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 13 08:39:52.453 INFO [stderr] 
Dec 13 08:39:52.521 INFO [stderr] warning: unused variable: `block`
Dec 13 08:39:52.521 INFO [stderr]   --> src/main.rs:36:13
Dec 13 08:39:52.521 INFO [stderr]    |
Dec 13 08:39:52.521 INFO [stderr] 36 |         let block = bytes.chunks(key_size)
Dec 13 08:39:52.521 INFO [stderr]    |             ^^^^^ help: consider using `_block` instead
Dec 13 08:39:52.521 INFO [stderr] 
Dec 13 08:39:52.521 INFO [stderr] warning: variable does not need to be mutable
Dec 13 08:39:52.521 INFO [stderr]   --> src/main.rs:34:9
Dec 13 08:39:52.521 INFO [stderr]    |
Dec 13 08:39:52.521 INFO [stderr] 34 |     let mut key = String::new();
Dec 13 08:39:52.521 INFO [stderr]    |         ----^^^
Dec 13 08:39:52.521 INFO [stderr]    |         |
Dec 13 08:39:52.521 INFO [stderr]    |         help: remove this `mut`
Dec 13 08:39:52.521 INFO [stderr]    |
Dec 13 08:39:52.521 INFO [stderr]    = note: #[warn(unused_mut)] on by default
Dec 13 08:39:52.521 INFO [stderr] 
Dec 13 08:39:52.521 INFO [stderr] warning: function is never used: `fixed_xor`
Dec 13 08:39:52.521 INFO [stderr]   --> src/main.rs:45:1
Dec 13 08:39:52.521 INFO [stderr]    |
Dec 13 08:39:52.521 INFO [stderr] 45 | fn fixed_xor(input: &[u8], mask: &[u8]) -> Vec<u8>
Dec 13 08:39:52.521 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 13 08:39:52.521 INFO [stderr]    |
Dec 13 08:39:52.521 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 13 08:39:52.521 INFO [stderr] 
Dec 13 08:39:52.521 INFO [stderr] warning: function is never used: `repeating_xor`
Dec 13 08:39:52.521 INFO [stderr]   --> src/main.rs:53:1
Dec 13 08:39:52.521 INFO [stderr]    |
Dec 13 08:39:52.521 INFO [stderr] 53 | fn repeating_xor(input: &Vec<u8>, key: &Vec<u8>) -> Vec<u8>
Dec 13 08:39:52.521 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 13 08:39:52.521 INFO [stderr] 
Dec 13 08:39:52.521 INFO [stderr] warning: function is never used: `crack_single_byte_xor`
Dec 13 08:39:52.521 INFO [stderr]   --> src/main.rs:61:1
Dec 13 08:39:52.521 INFO [stderr]    |
Dec 13 08:39:52.521 INFO [stderr] 61 | fn crack_single_byte_xor(input: &Vec<u8>) -> Vec<u8>
Dec 13 08:39:52.521 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 13 08:39:52.521 INFO [stderr] 
Dec 13 08:39:52.521 INFO [stderr] warning: function is never used: `sort_by_score_desc`
Dec 13 08:39:52.521 INFO [stderr]   --> src/main.rs:76:1
Dec 13 08:39:52.521 INFO [stderr]    |
Dec 13 08:39:52.521 INFO [stderr] 76 | fn sort_by_score_desc(left: &Vec<u8>, right: &Vec<u8>) -> Ordering
Dec 13 08:39:52.521 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 13 08:39:52.521 INFO [stderr] 
Dec 13 08:39:52.521 INFO [stderr] warning: function is never used: `english_score`
Dec 13 08:39:52.521 INFO [stderr]   --> src/main.rs:90:1
Dec 13 08:39:52.521 INFO [stderr]    |
Dec 13 08:39:52.521 INFO [stderr] 90 | fn english_score(input: &Vec<u8>) -> i64
Dec 13 08:39:52.521 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 13 08:39:52.521 INFO [stderr] 
Dec 13 08:39:53.192 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.07s
Dec 13 08:39:53.192 INFO [stderr] su: No module specific data is present
Dec 13 08:39:53.745 INFO running `"docker" "inspect" "abf3b21280fb2c6d11888ec27bd593681763a3c4558a1c909e67322072e321bc"`
Dec 13 08:39:53.979 INFO running `"docker" "rm" "-f" "abf3b21280fb2c6d11888ec27bd593681763a3c4558a1c909e67322072e321bc"`
Dec 13 08:39:54.086 INFO [stdout] abf3b21280fb2c6d11888ec27bd593681763a3c4558a1c909e67322072e321bc
Dec 13 08:39:54.185 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-0/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/pr-56550/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/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 +aa49d8ef14939ddec0e34b346b60174a5673d48f-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 13 08:39:54.531 INFO [stdout] a6b27821d4f96730ac68110bad26d3ebc503787b866b5cf664f19d918df43c45
Dec 13 08:39:54.593 INFO running `"docker" "start" "-a" "a6b27821d4f96730ac68110bad26d3ebc503787b866b5cf664f19d918df43c45"`
Dec 13 08:39:55.331 INFO [stderr] usermod: no changes
Dec 13 08:39:55.374 INFO [stderr]    Compiling cryptopals v0.1.0 (/source)
Dec 13 08:39:55.711 INFO [stderr] warning: unused import: `std::io::Read`
Dec 13 08:39:55.711 INFO [stderr]   --> src/main.rs:13:5
Dec 13 08:39:55.711 INFO [stderr]    |
Dec 13 08:39:55.711 INFO [stderr] 13 | use std::io::Read;
Dec 13 08:39:55.711 INFO [stderr]    |     ^^^^^^^^^^^^^
Dec 13 08:39:55.711 INFO [stderr]    |
Dec 13 08:39:55.711 INFO [stderr]    = note: #[warn(unused_imports)] on by default
Dec 13 08:39:55.711 INFO [stderr] 
Dec 13 08:39:55.810 INFO [stderr] warning: unused variable: `key`
Dec 13 08:39:55.810 INFO [stderr]   --> src/main.rs:34:13
Dec 13 08:39:55.810 INFO [stderr]    |
Dec 13 08:39:55.810 INFO [stderr] 34 |     let mut key = String::new();
Dec 13 08:39:55.810 INFO [stderr]    |             ^^^ help: consider using `_key` instead
Dec 13 08:39:55.810 INFO [stderr]    |
Dec 13 08:39:55.810 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 13 08:39:55.810 INFO [stderr] 
Dec 13 08:39:55.810 INFO [stderr] warning: unused variable: `block`
Dec 13 08:39:55.810 INFO [stderr]   --> src/main.rs:36:13
Dec 13 08:39:55.810 INFO [stderr]    |
Dec 13 08:39:55.810 INFO [stderr] 36 |         let block = bytes.chunks(key_size)
Dec 13 08:39:55.810 INFO [stderr]    |             ^^^^^ help: consider using `_block` instead
Dec 13 08:39:55.810 INFO [stderr] 
Dec 13 08:39:55.821 INFO [stderr] warning: variable does not need to be mutable
Dec 13 08:39:55.821 INFO [stderr]   --> src/main.rs:34:9
Dec 13 08:39:55.821 INFO [stderr]    |
Dec 13 08:39:55.821 INFO [stderr] 34 |     let mut key = String::new();
Dec 13 08:39:55.821 INFO [stderr]    |         ----^^^
Dec 13 08:39:55.821 INFO [stderr]    |         |
Dec 13 08:39:55.821 INFO [stderr]    |         help: remove this `mut`
Dec 13 08:39:55.821 INFO [stderr]    |
Dec 13 08:39:55.821 INFO [stderr]    = note: #[warn(unused_mut)] on by default
Dec 13 08:39:55.821 INFO [stderr] 
Dec 13 08:39:56.780 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.42s
Dec 13 08:39:56.791 INFO [stderr] su: No module specific data is present
Dec 13 08:39:57.143 INFO running `"docker" "inspect" "a6b27821d4f96730ac68110bad26d3ebc503787b866b5cf664f19d918df43c45"`
Dec 13 08:39:57.242 INFO running `"docker" "rm" "-f" "a6b27821d4f96730ac68110bad26d3ebc503787b866b5cf664f19d918df43c45"`
Dec 13 08:39:57.329 INFO [stdout] a6b27821d4f96730ac68110bad26d3ebc503787b866b5cf664f19d918df43c45
Dec 13 08:39:57.331 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-0/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/pr-56550/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/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 +aa49d8ef14939ddec0e34b346b60174a5673d48f-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 13 08:39:57.568 INFO [stdout] 6fa9a55cfaeac85433792fcc99624348378f7932f2a1f459253e10eb99833195
Dec 13 08:39:57.570 INFO running `"docker" "start" "-a" "6fa9a55cfaeac85433792fcc99624348378f7932f2a1f459253e10eb99833195"`
Dec 13 08:39:58.030 INFO [stderr] usermod: no changes
Dec 13 08:39:58.062 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.01s
Dec 13 08:39:58.063 INFO [stderr]      Running /target/debug/deps/cryptopals-bd6650d8c2a8fe0b
Dec 13 08:39:58.076 INFO [stdout] 
Dec 13 08:39:58.076 INFO [stdout] running 6 tests
Dec 13 08:39:58.083 INFO [stdout] test test::case1test ... ok
Dec 13 08:39:58.083 INFO [stdout] test test::case2test ... ok
Dec 13 08:39:58.083 INFO [stdout] test test::case3test ... ok
Dec 13 08:39:58.083 INFO [stdout] test test::hamming_test ... ok
Dec 13 08:39:58.083 INFO [stdout] test test::case5test ... ok
Dec 13 08:40:00.050 INFO [stdout] test test::case4test ... ok
Dec 13 08:40:00.051 INFO [stdout] 
Dec 13 08:40:00.051 INFO [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 13 08:40:00.051 INFO [stdout] 
Dec 13 08:40:00.052 INFO [stderr] su: No module specific data is present
Dec 13 08:40:00.263 INFO running `"docker" "inspect" "6fa9a55cfaeac85433792fcc99624348378f7932f2a1f459253e10eb99833195"`
Dec 13 08:40:00.339 INFO running `"docker" "rm" "-f" "6fa9a55cfaeac85433792fcc99624348378f7932f2a1f459253e10eb99833195"`
Dec 13 08:40:00.401 INFO [stdout] 6fa9a55cfaeac85433792fcc99624348378f7932f2a1f459253e10eb99833195