Sep 03 20:14:50.920 INFO checking SpinResearch/RustySecrets against master#28bcffead74d5e17c6cb1f7de432e37f93a6b50c for pr-53893
Sep 03 20:14:50.920 INFO running: cargo +28bcffead74d5e17c6cb1f7de432e37f93a6b50c-alt check --frozen --all --all-targets
Sep 03 20:14:50.920 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-2/pr-53893/master#28bcffead74d5e17c6cb1f7de432e37f93a6b50c:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53893/worker-2/master#28bcffead74d5e17c6cb1f7de432e37f93a6b50c:/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 +28bcffead74d5e17c6cb1f7de432e37f93a6b50c-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Sep 03 20:14:51.161 INFO blam! 0aa9f62b40f47313a7f648077d547812f744c02835b3420a7439fa1104c54e8e
Sep 03 20:14:51.164 INFO running `"docker" "start" "-a" "0aa9f62b40f47313a7f648077d547812f744c02835b3420a7439fa1104c54e8e"`
Sep 03 20:14:52.348 INFO kablam!     Checking protobuf v1.5.1
Sep 03 20:14:52.349 INFO kablam!    Compiling rusty_secrets v0.2.3-pre (file:///source)
Sep 03 20:14:52.350 INFO kablam!    Compiling rayon v0.8.2
Sep 03 20:14:52.351 INFO kablam!     Checking env_logger v0.3.5
Sep 03 20:14:54.027 INFO kablam!     Checking quickcheck v0.4.1
Sep 03 20:15:01.763 INFO kablam!    Compiling ring v0.12.1
Sep 03 20:15:13.185 INFO kablam!     Checking merkle v1.5.0
Sep 03 20:15:13.185 INFO kablam!     Checking lamport_sigs v0.5.0
Sep 03 20:15:14.887 INFO kablam!     Checking merkle_sigs v1.4.0
Sep 03 20:15:18.095 INFO kablam! warning: method is never used: `pow`
Sep 03 20:15:18.095 INFO kablam!   --> src/gf256.rs:49:5
Sep 03 20:15:18.095 INFO kablam!    |
Sep 03 20:15:18.095 INFO kablam! 49 |     pub fn pow(&self, mut exp: u8) -> Gf256 {
Sep 03 20:15:18.095 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 03 20:15:18.096 INFO kablam!    |
Sep 03 20:15:18.096 INFO kablam!    = note: #[warn(dead_code)] on by default
Sep 03 20:15:18.097 INFO kablam! 
Sep 03 20:15:18.097 INFO kablam! warning: function is never used: `interpolate`
Sep 03 20:15:18.097 INFO kablam!   --> src/lagrange.rs:49:1
Sep 03 20:15:18.097 INFO kablam!    |
Sep 03 20:15:18.097 INFO kablam! 49 | pub(crate) fn interpolate(points: &[(Gf256, Gf256)]) -> Poly {
Sep 03 20:15:18.097 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 03 20:15:18.098 INFO kablam! 
Sep 03 20:15:18.098 INFO kablam! warning: static item is never used: `MAX_COEFFS`
Sep 03 20:15:18.098 INFO kablam!  --> src/poly.rs:3:1
Sep 03 20:15:18.098 INFO kablam!   |
Sep 03 20:15:18.098 INFO kablam! 3 | static MAX_COEFFS: usize = 256;
Sep 03 20:15:18.098 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 03 20:15:18.099 INFO kablam! 
Sep 03 20:15:18.099 INFO kablam! warning: struct is never constructed: `Poly`
Sep 03 20:15:18.099 INFO kablam!  --> src/poly.rs:5:1
Sep 03 20:15:18.099 INFO kablam!   |
Sep 03 20:15:18.099 INFO kablam! 5 | pub(crate) struct Poly {
Sep 03 20:15:18.099 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^
Sep 03 20:15:18.100 INFO kablam! 
Sep 03 20:15:18.100 INFO kablam! warning: method is never used: `new`
Sep 03 20:15:18.100 INFO kablam!   --> src/poly.rs:10:5
Sep 03 20:15:18.100 INFO kablam!    |
Sep 03 20:15:18.100 INFO kablam! 10 |     pub fn new(coeffs: Vec<Gf256>) -> Self {
Sep 03 20:15:18.100 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 03 20:15:18.101 INFO kablam! 
Sep 03 20:15:18.101 INFO kablam! warning: method is never used: `evaluate_at_zero`
Sep 03 20:15:18.101 INFO kablam!   --> src/poly.rs:14:5
Sep 03 20:15:18.101 INFO kablam!    |
Sep 03 20:15:18.101 INFO kablam! 14 |     pub fn evaluate_at_zero(&self) -> Gf256 {
Sep 03 20:15:18.101 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 03 20:15:18.102 INFO kablam! 
Sep 03 20:15:18.102 INFO kablam! warning: method is never used: `evaluate_at`
Sep 03 20:15:18.102 INFO kablam!   --> src/poly.rs:18:5
Sep 03 20:15:18.102 INFO kablam!    |
Sep 03 20:15:18.102 INFO kablam! 18 |     pub fn evaluate_at(&self, x: Gf256) -> Gf256 {
Sep 03 20:15:18.102 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 03 20:15:18.103 INFO kablam! 
Sep 03 20:15:18.103 INFO kablam! warning: function is never used: `u32_to_bytes`
Sep 03 20:15:18.103 INFO kablam!  --> src/vol_hash.rs:7:1
Sep 03 20:15:18.103 INFO kablam!   |
Sep 03 20:15:18.103 INFO kablam! 7 | fn u32_to_bytes(x: u32) -> [u8; 4] {
Sep 03 20:15:18.103 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 03 20:15:18.104 INFO kablam! 
Sep 03 20:15:18.104 INFO kablam! warning: struct is never constructed: `VOLHash`
Sep 03 20:15:18.104 INFO kablam!   --> src/vol_hash.rs:11:1
Sep 03 20:15:18.104 INFO kablam!    |
Sep 03 20:15:18.104 INFO kablam! 11 | pub struct VOLHash {
Sep 03 20:15:18.104 INFO kablam!    | ^^^^^^^^^^^^^^^^^^
Sep 03 20:15:18.105 INFO kablam! 
Sep 03 20:15:18.105 INFO kablam! warning: method is never used: `new`
Sep 03 20:15:18.105 INFO kablam!   --> src/vol_hash.rs:17:5
Sep 03 20:15:18.105 INFO kablam!    |
Sep 03 20:15:18.105 INFO kablam! 17 |     pub fn new(algorithm: &'static Algorithm) -> VOLHash {
Sep 03 20:15:18.106 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 03 20:15:18.106 INFO kablam! 
Sep 03 20:15:18.106 INFO kablam! warning: method is never used: `process`
Sep 03 20:15:18.106 INFO kablam!   --> src/vol_hash.rs:24:5
Sep 03 20:15:18.106 INFO kablam!    |
Sep 03 20:15:18.107 INFO kablam! 24 |     pub fn process(&mut self, bytes: &[u8]) {
Sep 03 20:15:18.107 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 03 20:15:18.107 INFO kablam! 
Sep 03 20:15:18.107 INFO kablam! warning: method is never used: `finish`
Sep 03 20:15:18.107 INFO kablam!   --> src/vol_hash.rs:28:5
Sep 03 20:15:18.108 INFO kablam!    |
Sep 03 20:15:18.108 INFO kablam! 28 |     pub fn finish(self, dest: &mut [u8]) {
Sep 03 20:15:18.108 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 03 20:15:18.108 INFO kablam! 
Sep 03 20:15:19.006 INFO kablam! warning: method is never used: `evaluate_at_zero`
Sep 03 20:15:19.006 INFO kablam!   --> src/poly.rs:14:5
Sep 03 20:15:19.006 INFO kablam!    |
Sep 03 20:15:19.006 INFO kablam! 14 |     pub fn evaluate_at_zero(&self) -> Gf256 {
Sep 03 20:15:19.006 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 03 20:15:19.006 INFO kablam!    |
Sep 03 20:15:19.007 INFO kablam!    = note: #[warn(dead_code)] on by default
Sep 03 20:15:19.007 INFO kablam! 
Sep 03 20:15:19.007 INFO kablam! warning: function is never used: `u32_to_bytes`
Sep 03 20:15:19.007 INFO kablam!  --> src/vol_hash.rs:7:1
Sep 03 20:15:19.007 INFO kablam!   |
Sep 03 20:15:19.007 INFO kablam! 7 | fn u32_to_bytes(x: u32) -> [u8; 4] {
Sep 03 20:15:19.007 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 03 20:15:19.007 INFO kablam! 
Sep 03 20:15:19.007 INFO kablam! warning: struct is never constructed: `VOLHash`
Sep 03 20:15:19.007 INFO kablam!   --> src/vol_hash.rs:11:1
Sep 03 20:15:19.007 INFO kablam!    |
Sep 03 20:15:19.007 INFO kablam! 11 | pub struct VOLHash {
Sep 03 20:15:19.007 INFO kablam!    | ^^^^^^^^^^^^^^^^^^
Sep 03 20:15:19.007 INFO kablam! 
Sep 03 20:15:19.007 INFO kablam! warning: method is never used: `new`
Sep 03 20:15:19.007 INFO kablam!   --> src/vol_hash.rs:17:5
Sep 03 20:15:19.007 INFO kablam!    |
Sep 03 20:15:19.007 INFO kablam! 17 |     pub fn new(algorithm: &'static Algorithm) -> VOLHash {
Sep 03 20:15:19.007 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 03 20:15:19.007 INFO kablam! 
Sep 03 20:15:19.007 INFO kablam! warning: method is never used: `process`
Sep 03 20:15:19.007 INFO kablam!   --> src/vol_hash.rs:24:5
Sep 03 20:15:19.007 INFO kablam!    |
Sep 03 20:15:19.007 INFO kablam! 24 |     pub fn process(&mut self, bytes: &[u8]) {
Sep 03 20:15:19.007 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 03 20:15:19.008 INFO kablam! 
Sep 03 20:15:19.008 INFO kablam! warning: method is never used: `finish`
Sep 03 20:15:19.008 INFO kablam!   --> src/vol_hash.rs:28:5
Sep 03 20:15:19.008 INFO kablam!    |
Sep 03 20:15:19.008 INFO kablam! 28 |     pub fn finish(self, dest: &mut [u8]) {
Sep 03 20:15:19.008 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 03 20:15:19.008 INFO kablam! 
Sep 03 20:15:20.141 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 27.98s
Sep 03 20:15:20.158 INFO kablam! su: No module specific data is present
Sep 03 20:15:20.583 INFO running `"docker" "rm" "-f" "0aa9f62b40f47313a7f648077d547812f744c02835b3420a7439fa1104c54e8e"`
Sep 03 20:15:20.676 INFO blam! 0aa9f62b40f47313a7f648077d547812f744c02835b3420a7439fa1104c54e8e