Jul 11 15:57:34.558 INFO checking SpinResearch/RustySecrets against try#d39a6f7eddafd45dcc60e99001b8cd08c2bd3255 for pr-52234
Jul 11 15:57:34.558 INFO running: cargo +d39a6f7eddafd45dcc60e99001b8cd08c2bd3255-alt check --frozen --all --all-targets
Jul 11 15:57:34.558 INFO creating container for: cargo +d39a6f7eddafd45dcc60e99001b8cd08c2bd3255-alt check --frozen --all --all-targets
Jul 11 15:57:34.559 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-6/pr-52234/try#d39a6f7eddafd45dcc60e99001b8cd08c2bd3255:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-52234/worker-6/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 15:57:34.782 INFO blam! 562f876c19985205f58f6d7113f0c4567c7914e9f86fec15916855c8a32fbb9a
Jul 11 15:57:34.784 INFO running `"docker" "start" "-a" "562f876c19985205f58f6d7113f0c4567c7914e9f86fec15916855c8a32fbb9a"`
Jul 11 15:57:35.954 INFO kablam!    Compiling cc v1.0.9
Jul 11 15:57:35.954 INFO kablam!     Checking protobuf v1.5.1
Jul 11 15:57:35.962 INFO kablam!    Compiling rusty_secrets v0.2.2-pre (file:///source)
Jul 11 15:57:35.963 INFO kablam!     Checking error-chain v0.11.0
Jul 11 15:57:35.965 INFO kablam!     Checking base64 v0.9.0
Jul 11 15:57:35.965 INFO kablam!     Checking itertools v0.7.8
Jul 11 15:57:35.966 INFO kablam!    Compiling rayon v0.8.2
Jul 11 15:57:35.968 INFO kablam!     Checking env_logger v0.3.5
Jul 11 15:57:41.224 INFO kablam!     Checking quickcheck v0.4.1
Jul 11 15:58:03.011 INFO kablam!    Compiling miniz-sys v0.1.10
Jul 11 15:58:05.947 INFO kablam!    Compiling ring v0.12.1
Jul 11 15:58:09.287 INFO kablam!     Checking flate2 v0.2.20
Jul 11 15:58:31.868 INFO kablam!     Checking lamport_sigs v0.5.0
Jul 11 15:58:33.812 INFO kablam!     Checking merkle v1.5.0
Jul 11 15:58:35.417 INFO kablam!     Checking merkle_sigs v1.4.0
Jul 11 15:58:37.581 INFO kablam! warning: lint unused_doc_comment has been renamed to unused_doc_comments
Jul 11 15:58:37.581 INFO kablam!    --> src/errors.rs:21:1
Jul 11 15:58:37.581 INFO kablam!     |
Jul 11 15:58:37.581 INFO kablam! 21  | / error_chain! {
Jul 11 15:58:37.581 INFO kablam! 22  | |     errors {
Jul 11 15:58:37.581 INFO kablam! 23  | |         ThresholdTooBig(k: u8, n: u8) {
Jul 11 15:58:37.581 INFO kablam! 24  | |             description("Threshold k must be smaller than or equal to n")
Jul 11 15:58:37.581 INFO kablam! ...   |
Jul 11 15:58:37.581 INFO kablam! 147 | |     }
Jul 11 15:58:37.581 INFO kablam! 148 | | }
Jul 11 15:58:37.581 INFO kablam!     | |_^
Jul 11 15:58:37.581 INFO kablam!     |
Jul 11 15:58:37.581 INFO kablam!     = note: #[warn(renamed_and_removed_lints)] on by default
Jul 11 15:58:37.581 INFO kablam!     = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
Jul 11 15:58:37.581 INFO kablam! 
Jul 11 15:58:37.582 INFO kablam! warning: lint unused_doc_comment has been renamed to unused_doc_comments
Jul 11 15:58:37.582 INFO kablam!    --> src/errors.rs:21:1
Jul 11 15:58:37.582 INFO kablam!     |
Jul 11 15:58:37.583 INFO kablam! 21  | / error_chain! {
Jul 11 15:58:37.583 INFO kablam! 22  | |     errors {
Jul 11 15:58:37.583 INFO kablam! 23  | |         ThresholdTooBig(k: u8, n: u8) {
Jul 11 15:58:37.583 INFO kablam! 24  | |             description("Threshold k must be smaller than or equal to n")
Jul 11 15:58:37.583 INFO kablam! ...   |
Jul 11 15:58:37.583 INFO kablam! 147 | |     }
Jul 11 15:58:37.583 INFO kablam! 148 | | }
Jul 11 15:58:37.583 INFO kablam!     | |_^
Jul 11 15:58:37.583 INFO kablam!     |
Jul 11 15:58:37.583 INFO kablam!     = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
Jul 11 15:58:37.583 INFO kablam! 
Jul 11 15:58:37.584 INFO kablam! warning: lint unused_doc_comment has been renamed to unused_doc_comments
Jul 11 15:58:37.584 INFO kablam!    --> src/errors.rs:21:1
Jul 11 15:58:37.584 INFO kablam!     |
Jul 11 15:58:37.584 INFO kablam! 21  | / error_chain! {
Jul 11 15:58:37.584 INFO kablam! 22  | |     errors {
Jul 11 15:58:37.584 INFO kablam! 23  | |         ThresholdTooBig(k: u8, n: u8) {
Jul 11 15:58:37.584 INFO kablam! 24  | |             description("Threshold k must be smaller than or equal to n")
Jul 11 15:58:37.584 INFO kablam! ...   |
Jul 11 15:58:37.584 INFO kablam! 147 | |     }
Jul 11 15:58:37.584 INFO kablam! 148 | | }
Jul 11 15:58:37.584 INFO kablam!     | |_^
Jul 11 15:58:37.584 INFO kablam!     |
Jul 11 15:58:37.584 INFO kablam!     = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
Jul 11 15:58:37.584 INFO kablam! 
Jul 11 15:58:37.598 INFO kablam! warning: lint unused_doc_comment has been renamed to unused_doc_comments
Jul 11 15:58:37.598 INFO kablam!    --> src/errors.rs:21:1
Jul 11 15:58:37.598 INFO kablam!     |
Jul 11 15:58:37.598 INFO kablam! 21  | / error_chain! {
Jul 11 15:58:37.598 INFO kablam! 22  | |     errors {
Jul 11 15:58:37.598 INFO kablam! 23  | |         ThresholdTooBig(k: u8, n: u8) {
Jul 11 15:58:37.598 INFO kablam! 24  | |             description("Threshold k must be smaller than or equal to n")
Jul 11 15:58:37.598 INFO kablam! ...   |
Jul 11 15:58:37.598 INFO kablam! 147 | |     }
Jul 11 15:58:37.598 INFO kablam! 148 | | }
Jul 11 15:58:37.598 INFO kablam!     | |_^
Jul 11 15:58:37.598 INFO kablam!     |
Jul 11 15:58:37.598 INFO kablam!     = note: #[warn(renamed_and_removed_lints)] on by default
Jul 11 15:58:37.598 INFO kablam!     = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
Jul 11 15:58:37.598 INFO kablam! 
Jul 11 15:58:37.599 INFO kablam! warning: lint unused_doc_comment has been renamed to unused_doc_comments
Jul 11 15:58:37.599 INFO kablam!    --> src/errors.rs:21:1
Jul 11 15:58:37.599 INFO kablam!     |
Jul 11 15:58:37.599 INFO kablam! 21  | / error_chain! {
Jul 11 15:58:37.599 INFO kablam! 22  | |     errors {
Jul 11 15:58:37.599 INFO kablam! 23  | |         ThresholdTooBig(k: u8, n: u8) {
Jul 11 15:58:37.599 INFO kablam! 24  | |             description("Threshold k must be smaller than or equal to n")
Jul 11 15:58:37.599 INFO kablam! ...   |
Jul 11 15:58:37.599 INFO kablam! 147 | |     }
Jul 11 15:58:37.600 INFO kablam! 148 | | }
Jul 11 15:58:37.600 INFO kablam!     | |_^
Jul 11 15:58:37.600 INFO kablam!     |
Jul 11 15:58:37.600 INFO kablam!     = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
Jul 11 15:58:37.600 INFO kablam! 
Jul 11 15:58:37.600 INFO kablam! warning: lint unused_doc_comment has been renamed to unused_doc_comments
Jul 11 15:58:37.600 INFO kablam!    --> src/errors.rs:21:1
Jul 11 15:58:37.600 INFO kablam!     |
Jul 11 15:58:37.600 INFO kablam! 21  | / error_chain! {
Jul 11 15:58:37.600 INFO kablam! 22  | |     errors {
Jul 11 15:58:37.600 INFO kablam! 23  | |         ThresholdTooBig(k: u8, n: u8) {
Jul 11 15:58:37.601 INFO kablam! 24  | |             description("Threshold k must be smaller than or equal to n")
Jul 11 15:58:37.601 INFO kablam! ...   |
Jul 11 15:58:37.601 INFO kablam! 147 | |     }
Jul 11 15:58:37.601 INFO kablam! 148 | | }
Jul 11 15:58:37.601 INFO kablam!     | |_^
Jul 11 15:58:37.601 INFO kablam!     |
Jul 11 15:58:37.601 INFO kablam!     = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
Jul 11 15:58:37.601 INFO kablam! 
Jul 11 15:58:40.633 INFO kablam! warning: method is never used: `pow`
Jul 11 15:58:40.633 INFO kablam!   --> src/gf256.rs:49:5
Jul 11 15:58:40.633 INFO kablam!    |
Jul 11 15:58:40.633 INFO kablam! 49 |     pub fn pow(&self, mut exp: u8) -> Gf256 {
Jul 11 15:58:40.633 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Jul 11 15:58:40.633 INFO kablam!    |
Jul 11 15:58:40.633 INFO kablam!    = note: #[warn(dead_code)] on by default
Jul 11 15:58:40.633 INFO kablam! 
Jul 11 15:58:40.633 INFO kablam! warning: function is never used: `interpolate`
Jul 11 15:58:40.633 INFO kablam!   --> src/lagrange.rs:49:1
Jul 11 15:58:40.633 INFO kablam!    |
Jul 11 15:58:40.633 INFO kablam! 49 | pub(crate) fn interpolate(points: &[(Gf256, Gf256)]) -> Poly {
Jul 11 15:58:40.633 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Jul 11 15:58:40.633 INFO kablam! 
Jul 11 15:58:40.634 INFO kablam! warning: static item is never used: `MAX_COEFFS`
Jul 11 15:58:40.634 INFO kablam!  --> src/poly.rs:3:1
Jul 11 15:58:40.634 INFO kablam!   |
Jul 11 15:58:40.634 INFO kablam! 3 | static MAX_COEFFS: usize = 256;
Jul 11 15:58:40.634 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Jul 11 15:58:40.634 INFO kablam! 
Jul 11 15:58:40.634 INFO kablam! warning: struct is never used: `Poly`
Jul 11 15:58:40.634 INFO kablam!  --> src/poly.rs:5:1
Jul 11 15:58:40.634 INFO kablam!   |
Jul 11 15:58:40.634 INFO kablam! 5 | pub(crate) struct Poly {
Jul 11 15:58:40.634 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^
Jul 11 15:58:40.634 INFO kablam! 
Jul 11 15:58:40.634 INFO kablam! warning: method is never used: `new`
Jul 11 15:58:40.634 INFO kablam!   --> src/poly.rs:10:5
Jul 11 15:58:40.634 INFO kablam!    |
Jul 11 15:58:40.634 INFO kablam! 10 |     pub fn new(coeffs: Vec<Gf256>) -> Self {
Jul 11 15:58:40.634 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Jul 11 15:58:40.634 INFO kablam! 
Jul 11 15:58:40.634 INFO kablam! warning: method is never used: `evaluate_at_zero`
Jul 11 15:58:40.634 INFO kablam!   --> src/poly.rs:14:5
Jul 11 15:58:40.634 INFO kablam!    |
Jul 11 15:58:40.634 INFO kablam! 14 |     pub fn evaluate_at_zero(&self) -> Gf256 {
Jul 11 15:58:40.634 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Jul 11 15:58:40.634 INFO kablam! 
Jul 11 15:58:40.635 INFO kablam! warning: method is never used: `evaluate_at`
Jul 11 15:58:40.635 INFO kablam!   --> src/poly.rs:18:5
Jul 11 15:58:40.635 INFO kablam!    |
Jul 11 15:58:40.635 INFO kablam! 18 |     pub fn evaluate_at(&self, x: Gf256) -> Gf256 {
Jul 11 15:58:40.635 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Jul 11 15:58:40.635 INFO kablam! 
Jul 11 15:58:40.635 INFO kablam! warning: function is never used: `u32_to_bytes`
Jul 11 15:58:40.635 INFO kablam!  --> src/vol_hash.rs:7:1
Jul 11 15:58:40.635 INFO kablam!   |
Jul 11 15:58:40.635 INFO kablam! 7 | fn u32_to_bytes(x: u32) -> [u8; 4] {
Jul 11 15:58:40.635 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Jul 11 15:58:40.635 INFO kablam! 
Jul 11 15:58:40.635 INFO kablam! warning: struct is never used: `VOLHash`
Jul 11 15:58:40.635 INFO kablam!   --> src/vol_hash.rs:11:1
Jul 11 15:58:40.635 INFO kablam!    |
Jul 11 15:58:40.635 INFO kablam! 11 | pub struct VOLHash {
Jul 11 15:58:40.635 INFO kablam!    | ^^^^^^^^^^^^^^^^^^
Jul 11 15:58:40.635 INFO kablam! 
Jul 11 15:58:40.635 INFO kablam! warning: method is never used: `new`
Jul 11 15:58:40.635 INFO kablam!   --> src/vol_hash.rs:17:5
Jul 11 15:58:40.635 INFO kablam!    |
Jul 11 15:58:40.635 INFO kablam! 17 |     pub fn new(algorithm: &'static Algorithm) -> VOLHash {
Jul 11 15:58:40.636 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Jul 11 15:58:40.636 INFO kablam! 
Jul 11 15:58:40.636 INFO kablam! warning: method is never used: `process`
Jul 11 15:58:40.636 INFO kablam!   --> src/vol_hash.rs:24:5
Jul 11 15:58:40.636 INFO kablam!    |
Jul 11 15:58:40.636 INFO kablam! 24 |     pub fn process(&mut self, bytes: &[u8]) {
Jul 11 15:58:40.636 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Jul 11 15:58:40.636 INFO kablam! 
Jul 11 15:58:40.636 INFO kablam! warning: method is never used: `finish`
Jul 11 15:58:40.636 INFO kablam!   --> src/vol_hash.rs:28:5
Jul 11 15:58:40.636 INFO kablam!    |
Jul 11 15:58:40.636 INFO kablam! 28 |     pub fn finish(self, dest: &mut [u8]) {
Jul 11 15:58:40.636 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Jul 11 15:58:40.636 INFO kablam! 
Jul 11 15:58:42.072 INFO kablam! warning: method is never used: `evaluate_at_zero`
Jul 11 15:58:42.072 INFO kablam!   --> src/poly.rs:14:5
Jul 11 15:58:42.072 INFO kablam!    |
Jul 11 15:58:42.072 INFO kablam! 14 |     pub fn evaluate_at_zero(&self) -> Gf256 {
Jul 11 15:58:42.072 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Jul 11 15:58:42.072 INFO kablam!    |
Jul 11 15:58:42.072 INFO kablam!    = note: #[warn(dead_code)] on by default
Jul 11 15:58:42.073 INFO kablam! 
Jul 11 15:58:42.073 INFO kablam! warning: function is never used: `u32_to_bytes`
Jul 11 15:58:42.073 INFO kablam!  --> src/vol_hash.rs:7:1
Jul 11 15:58:42.073 INFO kablam!   |
Jul 11 15:58:42.073 INFO kablam! 7 | fn u32_to_bytes(x: u32) -> [u8; 4] {
Jul 11 15:58:42.073 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Jul 11 15:58:42.073 INFO kablam! 
Jul 11 15:58:42.073 INFO kablam! warning: struct is never used: `VOLHash`
Jul 11 15:58:42.073 INFO kablam!   --> src/vol_hash.rs:11:1
Jul 11 15:58:42.073 INFO kablam!    |
Jul 11 15:58:42.073 INFO kablam! 11 | pub struct VOLHash {
Jul 11 15:58:42.073 INFO kablam!    | ^^^^^^^^^^^^^^^^^^
Jul 11 15:58:42.073 INFO kablam! 
Jul 11 15:58:42.073 INFO kablam! warning: method is never used: `new`
Jul 11 15:58:42.073 INFO kablam!   --> src/vol_hash.rs:17:5
Jul 11 15:58:42.073 INFO kablam!    |
Jul 11 15:58:42.073 INFO kablam! 17 |     pub fn new(algorithm: &'static Algorithm) -> VOLHash {
Jul 11 15:58:42.073 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Jul 11 15:58:42.073 INFO kablam! 
Jul 11 15:58:42.073 INFO kablam! warning: method is never used: `process`
Jul 11 15:58:42.073 INFO kablam!   --> src/vol_hash.rs:24:5
Jul 11 15:58:42.073 INFO kablam!    |
Jul 11 15:58:42.073 INFO kablam! 24 |     pub fn process(&mut self, bytes: &[u8]) {
Jul 11 15:58:42.074 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Jul 11 15:58:42.074 INFO kablam! 
Jul 11 15:58:42.074 INFO kablam! warning: method is never used: `finish`
Jul 11 15:58:42.074 INFO kablam!   --> src/vol_hash.rs:28:5
Jul 11 15:58:42.074 INFO kablam!    |
Jul 11 15:58:42.074 INFO kablam! 28 |     pub fn finish(self, dest: &mut [u8]) {
Jul 11 15:58:42.074 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Jul 11 15:58:42.074 INFO kablam! 
Jul 11 15:58:44.252 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1m 08s
Jul 11 15:58:44.275 INFO kablam! su: No module specific data is present
Jul 11 15:58:44.816 INFO running `"docker" "rm" "-f" "562f876c19985205f58f6d7113f0c4567c7914e9f86fec15916855c8a32fbb9a"`
Jul 11 15:58:44.972 INFO blam! 562f876c19985205f58f6d7113f0c4567c7914e9f86fec15916855c8a32fbb9a