Aug 31 06:45:47.691 INFO checking SpinResearch/RustySecrets against master#d0d81b7fc1421859ba0218e8a437af29ae3b0967 for pr-53578
Aug 31 06:45:47.691 INFO running: cargo +d0d81b7fc1421859ba0218e8a437af29ae3b0967-alt check --frozen --all --all-targets
Aug 31 06:45:47.692 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-3/pr-53578/master#d0d81b7fc1421859ba0218e8a437af29ae3b0967:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53578/worker-3/master#d0d81b7fc1421859ba0218e8a437af29ae3b0967:/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 +d0d81b7fc1421859ba0218e8a437af29ae3b0967-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Aug 31 06:45:47.938 INFO blam! 5c844267c53f3b7221c3992b5882d78ee12ed581b95dfd6916f6abc09262f473
Aug 31 06:45:47.940 INFO running `"docker" "start" "-a" "5c844267c53f3b7221c3992b5882d78ee12ed581b95dfd6916f6abc09262f473"`
Aug 31 06:45:49.040 INFO kablam!     Checking protobuf v1.5.1
Aug 31 06:45:49.046 INFO kablam!    Compiling rusty_secrets v0.2.3-pre (file:///source)
Aug 31 06:45:49.054 INFO kablam!     Checking error-chain v0.11.0
Aug 31 06:45:49.088 INFO kablam!    Compiling miniz-sys v0.1.10
Aug 31 06:45:49.102 INFO kablam!    Compiling rayon v0.8.2
Aug 31 06:45:49.111 INFO kablam!     Checking env_logger v0.3.5
Aug 31 06:45:50.778 INFO kablam!     Checking quickcheck v0.4.1
Aug 31 06:45:53.416 INFO kablam!     Checking flate2 v0.2.20
Aug 31 06:45:58.846 INFO kablam!    Compiling ring v0.12.1
Aug 31 06:46:06.154 INFO kablam!     Checking lamport_sigs v0.5.0
Aug 31 06:46:06.159 INFO kablam!     Checking merkle v1.5.0
Aug 31 06:46:07.777 INFO kablam!     Checking merkle_sigs v1.4.0
Aug 31 06:46:10.690 INFO kablam! warning: method is never used: `pow`
Aug 31 06:46:10.691 INFO kablam!   --> src/gf256.rs:49:5
Aug 31 06:46:10.691 INFO kablam!    |
Aug 31 06:46:10.691 INFO kablam! 49 |     pub fn pow(&self, mut exp: u8) -> Gf256 {
Aug 31 06:46:10.691 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 31 06:46:10.694 INFO kablam!    |
Aug 31 06:46:10.694 INFO kablam!    = note: #[warn(dead_code)] on by default
Aug 31 06:46:10.695 INFO kablam! 
Aug 31 06:46:10.695 INFO kablam! warning: function is never used: `interpolate`
Aug 31 06:46:10.696 INFO kablam!   --> src/lagrange.rs:49:1
Aug 31 06:46:10.696 INFO kablam!    |
Aug 31 06:46:10.696 INFO kablam! 49 | pub(crate) fn interpolate(points: &[(Gf256, Gf256)]) -> Poly {
Aug 31 06:46:10.696 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 31 06:46:10.696 INFO kablam! 
Aug 31 06:46:10.696 INFO kablam! warning: static item is never used: `MAX_COEFFS`
Aug 31 06:46:10.696 INFO kablam!  --> src/poly.rs:3:1
Aug 31 06:46:10.696 INFO kablam!   |
Aug 31 06:46:10.696 INFO kablam! 3 | static MAX_COEFFS: usize = 256;
Aug 31 06:46:10.696 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 31 06:46:10.696 INFO kablam! 
Aug 31 06:46:10.696 INFO kablam! warning: struct is never constructed: `Poly`
Aug 31 06:46:10.696 INFO kablam!  --> src/poly.rs:5:1
Aug 31 06:46:10.696 INFO kablam!   |
Aug 31 06:46:10.696 INFO kablam! 5 | pub(crate) struct Poly {
Aug 31 06:46:10.696 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^
Aug 31 06:46:10.696 INFO kablam! 
Aug 31 06:46:10.696 INFO kablam! warning: method is never used: `new`
Aug 31 06:46:10.696 INFO kablam!   --> src/poly.rs:10:5
Aug 31 06:46:10.696 INFO kablam!    |
Aug 31 06:46:10.696 INFO kablam! 10 |     pub fn new(coeffs: Vec<Gf256>) -> Self {
Aug 31 06:46:10.696 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 31 06:46:10.697 INFO kablam! 
Aug 31 06:46:10.697 INFO kablam! warning: method is never used: `evaluate_at_zero`
Aug 31 06:46:10.697 INFO kablam!   --> src/poly.rs:14:5
Aug 31 06:46:10.697 INFO kablam!    |
Aug 31 06:46:10.697 INFO kablam! 14 |     pub fn evaluate_at_zero(&self) -> Gf256 {
Aug 31 06:46:10.697 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 31 06:46:10.697 INFO kablam! 
Aug 31 06:46:10.697 INFO kablam! warning: method is never used: `evaluate_at`
Aug 31 06:46:10.697 INFO kablam!   --> src/poly.rs:18:5
Aug 31 06:46:10.697 INFO kablam!    |
Aug 31 06:46:10.697 INFO kablam! 18 |     pub fn evaluate_at(&self, x: Gf256) -> Gf256 {
Aug 31 06:46:10.697 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 31 06:46:10.697 INFO kablam! 
Aug 31 06:46:10.699 INFO kablam! warning: function is never used: `u32_to_bytes`
Aug 31 06:46:10.699 INFO kablam!  --> src/vol_hash.rs:7:1
Aug 31 06:46:10.699 INFO kablam!   |
Aug 31 06:46:10.699 INFO kablam! 7 | fn u32_to_bytes(x: u32) -> [u8; 4] {
Aug 31 06:46:10.699 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 31 06:46:10.699 INFO kablam! 
Aug 31 06:46:10.699 INFO kablam! warning: struct is never constructed: `VOLHash`
Aug 31 06:46:10.699 INFO kablam!   --> src/vol_hash.rs:11:1
Aug 31 06:46:10.699 INFO kablam!    |
Aug 31 06:46:10.699 INFO kablam! 11 | pub struct VOLHash {
Aug 31 06:46:10.699 INFO kablam!    | ^^^^^^^^^^^^^^^^^^
Aug 31 06:46:10.699 INFO kablam! 
Aug 31 06:46:10.699 INFO kablam! warning: method is never used: `new`
Aug 31 06:46:10.699 INFO kablam!   --> src/vol_hash.rs:17:5
Aug 31 06:46:10.699 INFO kablam!    |
Aug 31 06:46:10.700 INFO kablam! 17 |     pub fn new(algorithm: &'static Algorithm) -> VOLHash {
Aug 31 06:46:10.700 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 31 06:46:10.700 INFO kablam! 
Aug 31 06:46:10.700 INFO kablam! warning: method is never used: `process`
Aug 31 06:46:10.700 INFO kablam!   --> src/vol_hash.rs:24:5
Aug 31 06:46:10.700 INFO kablam!    |
Aug 31 06:46:10.700 INFO kablam! 24 |     pub fn process(&mut self, bytes: &[u8]) {
Aug 31 06:46:10.700 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 31 06:46:10.700 INFO kablam! 
Aug 31 06:46:10.700 INFO kablam! warning: method is never used: `finish`
Aug 31 06:46:10.700 INFO kablam!   --> src/vol_hash.rs:28:5
Aug 31 06:46:10.700 INFO kablam!    |
Aug 31 06:46:10.700 INFO kablam! 28 |     pub fn finish(self, dest: &mut [u8]) {
Aug 31 06:46:10.700 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 31 06:46:10.700 INFO kablam! 
Aug 31 06:46:12.407 INFO kablam! warning: method is never used: `evaluate_at_zero`
Aug 31 06:46:12.407 INFO kablam!   --> src/poly.rs:14:5
Aug 31 06:46:12.407 INFO kablam!    |
Aug 31 06:46:12.407 INFO kablam! 14 |     pub fn evaluate_at_zero(&self) -> Gf256 {
Aug 31 06:46:12.407 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 31 06:46:12.407 INFO kablam!    |
Aug 31 06:46:12.407 INFO kablam!    = note: #[warn(dead_code)] on by default
Aug 31 06:46:12.407 INFO kablam! 
Aug 31 06:46:12.407 INFO kablam! warning: function is never used: `u32_to_bytes`
Aug 31 06:46:12.407 INFO kablam!  --> src/vol_hash.rs:7:1
Aug 31 06:46:12.407 INFO kablam!   |
Aug 31 06:46:12.407 INFO kablam! 7 | fn u32_to_bytes(x: u32) -> [u8; 4] {
Aug 31 06:46:12.407 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 31 06:46:12.407 INFO kablam! 
Aug 31 06:46:12.408 INFO kablam! warning: struct is never constructed: `VOLHash`
Aug 31 06:46:12.408 INFO kablam!   --> src/vol_hash.rs:11:1
Aug 31 06:46:12.408 INFO kablam!    |
Aug 31 06:46:12.408 INFO kablam! 11 | pub struct VOLHash {
Aug 31 06:46:12.408 INFO kablam!    | ^^^^^^^^^^^^^^^^^^
Aug 31 06:46:12.408 INFO kablam! 
Aug 31 06:46:12.408 INFO kablam! warning: method is never used: `new`
Aug 31 06:46:12.408 INFO kablam!   --> src/vol_hash.rs:17:5
Aug 31 06:46:12.408 INFO kablam!    |
Aug 31 06:46:12.408 INFO kablam! 17 |     pub fn new(algorithm: &'static Algorithm) -> VOLHash {
Aug 31 06:46:12.408 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 31 06:46:12.409 INFO kablam! 
Aug 31 06:46:12.409 INFO kablam! warning: method is never used: `process`
Aug 31 06:46:12.410 INFO kablam!   --> src/vol_hash.rs:24:5
Aug 31 06:46:12.410 INFO kablam!    |
Aug 31 06:46:12.410 INFO kablam! 24 |     pub fn process(&mut self, bytes: &[u8]) {
Aug 31 06:46:12.410 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 31 06:46:12.410 INFO kablam! 
Aug 31 06:46:12.411 INFO kablam! warning: method is never used: `finish`
Aug 31 06:46:12.411 INFO kablam!   --> src/vol_hash.rs:28:5
Aug 31 06:46:12.411 INFO kablam!    |
Aug 31 06:46:12.411 INFO kablam! 28 |     pub fn finish(self, dest: &mut [u8]) {
Aug 31 06:46:12.411 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 31 06:46:12.412 INFO kablam! 
Aug 31 06:46:14.080 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 25.25s
Aug 31 06:46:14.097 INFO kablam! su: No module specific data is present
Aug 31 06:46:14.617 INFO running `"docker" "rm" "-f" "5c844267c53f3b7221c3992b5882d78ee12ed581b95dfd6916f6abc09262f473"`
Aug 31 06:46:14.777 INFO blam! 5c844267c53f3b7221c3992b5882d78ee12ed581b95dfd6916f6abc09262f473