Jul 11 15:44:56.535 INFO checking ashelleyPurdue/rust_prng against try#d39a6f7eddafd45dcc60e99001b8cd08c2bd3255 for pr-52234
Jul 11 15:44:56.535 INFO running: cargo +d39a6f7eddafd45dcc60e99001b8cd08c2bd3255-alt check --frozen --all --all-targets
Jul 11 15:44:56.535 INFO creating container for: cargo +d39a6f7eddafd45dcc60e99001b8cd08c2bd3255-alt check --frozen --all --all-targets
Jul 11 15:44:56.535 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-1/pr-52234/try#d39a6f7eddafd45dcc60e99001b8cd08c2bd3255:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-52234/worker-1/try#d39a6f7eddafd45dcc60e99001b8cd08c2bd3255:/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 +d39a6f7eddafd45dcc60e99001b8cd08c2bd3255-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "crater"`
Jul 11 15:44:56.778 INFO blam! 95ec3d11487991cc7038409d34131a36a8c6093287687e679a70530890ca49fe
Jul 11 15:44:56.780 INFO running `"docker" "start" "-a" "95ec3d11487991cc7038409d34131a36a8c6093287687e679a70530890ca49fe"`
Jul 11 15:44:57.703 INFO kablam!     Checking rng_struct v0.1.0 (file:///source)
Jul 11 15:44:58.352 INFO kablam! warning: field is never used: `seed`
Jul 11 15:44:58.352 INFO kablam!  --> src/random.rs:5:5
Jul 11 15:44:58.352 INFO kablam!   |
Jul 11 15:44:58.352 INFO kablam! 5 |     seed: u64,
Jul 11 15:44:58.352 INFO kablam!   |     ^^^^^^^^^
Jul 11 15:44:58.352 INFO kablam!   |
Jul 11 15:44:58.352 INFO kablam!   = note: #[warn(dead_code)] on by default
Jul 11 15:44:58.352 INFO kablam! 
Jul 11 15:44:58.352 INFO kablam! warning: constant item is never used: `LARGEST_U64_PRIME`
Jul 11 15:44:58.352 INFO kablam!  --> src/hashing.rs:1:1
Jul 11 15:44:58.352 INFO kablam!   |
Jul 11 15:44:58.352 INFO kablam! 1 | const LARGEST_U64_PRIME: u64 = 2305843009213693951;        // Equivalent to 61 straight 1's in binary
Jul 11 15:44:58.352 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Jul 11 15:44:58.352 INFO kablam! 
Jul 11 15:44:58.352 INFO kablam! warning: function is never used: `mod_exp_hash`
Jul 11 15:44:58.352 INFO kablam!   --> src/hashing.rs:18:1
Jul 11 15:44:58.353 INFO kablam!    |
Jul 11 15:44:58.353 INFO kablam! 18 | pub fn mod_exp_hash(num: u64) -> u64
Jul 11 15:44:58.353 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Jul 11 15:44:58.353 INFO kablam! 
Jul 11 15:44:58.353 INFO kablam! warning: function is never used: `mod_exp`
Jul 11 15:44:58.353 INFO kablam!   --> src/hashing.rs:31:1
Jul 11 15:44:58.353 INFO kablam!    |
Jul 11 15:44:58.353 INFO kablam! 31 | fn mod_exp(base: u64, exp: u64, modulo: u64) -> u64
Jul 11 15:44:58.353 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Jul 11 15:44:58.353 INFO kablam! 
Jul 11 15:44:58.355 INFO kablam! warning: field is never used: `seed`
Jul 11 15:44:58.355 INFO kablam!  --> src/random.rs:5:5
Jul 11 15:44:58.355 INFO kablam!   |
Jul 11 15:44:58.355 INFO kablam! 5 |     seed: u64,
Jul 11 15:44:58.355 INFO kablam!   |     ^^^^^^^^^
Jul 11 15:44:58.355 INFO kablam!   |
Jul 11 15:44:58.355 INFO kablam!   = note: #[warn(dead_code)] on by default
Jul 11 15:44:58.355 INFO kablam! 
Jul 11 15:44:58.355 INFO kablam! warning: constant item is never used: `LARGEST_U64_PRIME`
Jul 11 15:44:58.355 INFO kablam!  --> src/hashing.rs:1:1
Jul 11 15:44:58.355 INFO kablam!   |
Jul 11 15:44:58.355 INFO kablam! 1 | const LARGEST_U64_PRIME: u64 = 2305843009213693951;        // Equivalent to 61 straight 1's in binary
Jul 11 15:44:58.356 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Jul 11 15:44:58.356 INFO kablam! 
Jul 11 15:44:58.356 INFO kablam! warning: function is never used: `mod_exp_hash`
Jul 11 15:44:58.356 INFO kablam!   --> src/hashing.rs:18:1
Jul 11 15:44:58.356 INFO kablam!    |
Jul 11 15:44:58.356 INFO kablam! 18 | pub fn mod_exp_hash(num: u64) -> u64
Jul 11 15:44:58.356 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Jul 11 15:44:58.356 INFO kablam! 
Jul 11 15:44:58.356 INFO kablam! warning: function is never used: `mod_exp`
Jul 11 15:44:58.356 INFO kablam!   --> src/hashing.rs:31:1
Jul 11 15:44:58.356 INFO kablam!    |
Jul 11 15:44:58.356 INFO kablam! 31 | fn mod_exp(base: u64, exp: u64, modulo: u64) -> u64
Jul 11 15:44:58.356 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Jul 11 15:44:58.356 INFO kablam! 
Jul 11 15:44:58.434 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 0.80s
Jul 11 15:44:58.437 INFO kablam! su: No module specific data is present
Jul 11 15:44:58.999 INFO running `"docker" "rm" "-f" "95ec3d11487991cc7038409d34131a36a8c6093287687e679a70530890ca49fe"`
Jul 11 15:44:59.161 INFO blam! 95ec3d11487991cc7038409d34131a36a8c6093287687e679a70530890ca49fe