Aug 17 20:01:40.633 INFO checking hmac-drbg-0.1.2 against try#a5d98b025f62ace80fe9d2a15781f900fc42515e for pr-53426
Aug 17 20:01:40.633 INFO running: cargo +a5d98b025f62ace80fe9d2a15781f900fc42515e-alt check --frozen --all --all-targets
Aug 17 20:01:40.633 INFO creating container for: cargo +a5d98b025f62ace80fe9d2a15781f900fc42515e-alt check --frozen --all --all-targets
Aug 17 20:01:40.633 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-6/pr-53426/try#a5d98b025f62ace80fe9d2a15781f900fc42515e:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53426/worker-6/try#a5d98b025f62ace80fe9d2a15781f900fc42515e:/target:rw,Z" "-v" "/home/ec2-user/crater/./work/local/cargo-home:/cargo-home:ro,Z" "-v" "/home/ec2-user/crater/./work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=500" "-e" "CMD=cargo +a5d98b025f62ace80fe9d2a15781f900fc42515e-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "crater"`
Aug 17 20:01:40.914 INFO blam! c2449ad5fc1280e137374b90e7af292710e59a3356e454c20491f5a6b01c5c1a
Aug 17 20:01:40.917 INFO running `"docker" "start" "-a" "c2449ad5fc1280e137374b90e7af292710e59a3356e454c20491f5a6b01c5c1a"`
Aug 17 20:01:42.096 INFO kablam!     Checking hmac-drbg v0.1.2 (file:///source)
Aug 17 20:01:43.083 INFO kablam! warning: field is never used: `digest`
Aug 17 20:01:43.083 INFO kablam!   --> src/lib.rs:16:5
Aug 17 20:01:43.083 INFO kablam!    |
Aug 17 20:01:43.083 INFO kablam! 16 |     digest: D,
Aug 17 20:01:43.083 INFO kablam!    |     ^^^^^^^^^
Aug 17 20:01:43.083 INFO kablam!    |
Aug 17 20:01:43.083 INFO kablam!    = note: #[warn(dead_code)] on by default
Aug 17 20:01:43.083 INFO kablam! 
Aug 17 20:01:43.505 INFO kablam! warning: field is never used: `digest`
Aug 17 20:01:43.505 INFO kablam!   --> src/lib.rs:16:5
Aug 17 20:01:43.505 INFO kablam!    |
Aug 17 20:01:43.505 INFO kablam! 16 |     digest: D,
Aug 17 20:01:43.505 INFO kablam!    |     ^^^^^^^^^
Aug 17 20:01:43.505 INFO kablam!    |
Aug 17 20:01:43.506 INFO kablam!    = note: #[warn(dead_code)] on by default
Aug 17 20:01:43.506 INFO kablam! 
Aug 17 20:01:44.343 INFO kablam! warning: unused import: `generic_array::GenericArray`
Aug 17 20:01:44.343 INFO kablam!  --> tests/lib.rs:9:5
Aug 17 20:01:44.343 INFO kablam!   |
Aug 17 20:01:44.343 INFO kablam! 9 | use generic_array::GenericArray;
Aug 17 20:01:44.343 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 17 20:01:44.343 INFO kablam!   |
Aug 17 20:01:44.343 INFO kablam!   = note: #[warn(unused_imports)] on by default
Aug 17 20:01:44.343 INFO kablam! 
Aug 17 20:01:44.767 INFO kablam! warning: unused variable: `half_len`
Aug 17 20:01:44.767 INFO kablam!   --> tests/lib.rs:75:13
Aug 17 20:01:44.767 INFO kablam!    |
Aug 17 20:01:44.767 INFO kablam! 75 |         let half_len = result.len() / 2;
Aug 17 20:01:44.767 INFO kablam!    |             ^^^^^^^^ help: consider using `_half_len` instead
Aug 17 20:01:44.767 INFO kablam!    |
Aug 17 20:01:44.767 INFO kablam!    = note: #[warn(unused_variables)] on by default
Aug 17 20:01:44.767 INFO kablam! 
Aug 17 20:01:44.816 INFO kablam! warning: variable does not need to be mutable
Aug 17 20:01:44.816 INFO kablam!   --> tests/lib.rs:71:13
Aug 17 20:01:44.816 INFO kablam!    |
Aug 17 20:01:44.816 INFO kablam! 71 |         let mut expected = read_hex(&test.expected).unwrap();
Aug 17 20:01:44.816 INFO kablam!    |             ----^^^^^^^^
Aug 17 20:01:44.816 INFO kablam!    |             |
Aug 17 20:01:44.816 INFO kablam!    |             help: remove this `mut`
Aug 17 20:01:44.817 INFO kablam!    |
Aug 17 20:01:44.817 INFO kablam!    = note: #[warn(unused_mut)] on by default
Aug 17 20:01:44.817 INFO kablam! 
Aug 17 20:01:44.929 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 3.00s
Aug 17 20:01:44.934 INFO kablam! su: No module specific data is present
Aug 17 20:01:45.505 INFO running `"docker" "rm" "-f" "c2449ad5fc1280e137374b90e7af292710e59a3356e454c20491f5a6b01c5c1a"`
Aug 17 20:01:45.648 INFO blam! c2449ad5fc1280e137374b90e7af292710e59a3356e454c20491f5a6b01c5c1a