Jul 11 22:57:42.691 INFO checking rusty_secrets-0.2.2 against master#ae5b629efd79de78e6ba7ef493c32857bd7f9cf9 for pr-52234
Jul 11 22:57:42.691 INFO running: cargo +ae5b629efd79de78e6ba7ef493c32857bd7f9cf9-alt check --frozen --all --all-targets
Jul 11 22:57:42.691 INFO creating container for: cargo +ae5b629efd79de78e6ba7ef493c32857bd7f9cf9-alt check --frozen --all --all-targets
Jul 11 22:57:42.691 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-6/pr-52234/master#ae5b629efd79de78e6ba7ef493c32857bd7f9cf9:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-52234/worker-6/master#ae5b629efd79de78e6ba7ef493c32857bd7f9cf9:/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 +ae5b629efd79de78e6ba7ef493c32857bd7f9cf9-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "crater"`
Jul 11 22:57:42.932 INFO blam! 291b91de20deb4cfb140fba26935dad2d3f4be389452df64241b3bf9455711b7
Jul 11 22:57:42.943 INFO running `"docker" "start" "-a" "291b91de20deb4cfb140fba26935dad2d3f4be389452df64241b3bf9455711b7"`
Jul 11 22:57:44.128 INFO kablam!     Checking protobuf v1.5.1
Jul 11 22:57:44.128 INFO kablam!    Compiling rusty_secrets v0.2.2 (file:///source)
Jul 11 22:57:44.137 INFO kablam!     Checking lamport_sigs v0.5.0
Jul 11 22:58:03.376 INFO kablam!     Checking merkle v1.5.0
Jul 11 22:58:05.303 INFO kablam!     Checking merkle_sigs v1.4.0
Jul 11 22:58:07.880 INFO kablam! warning: lint unused_doc_comment has been renamed to unused_doc_comments
Jul 11 22:58:07.881 INFO kablam!    --> src/errors.rs:20:1
Jul 11 22:58:07.881 INFO kablam!     |
Jul 11 22:58:07.881 INFO kablam! 20  | / error_chain! {
Jul 11 22:58:07.881 INFO kablam! 21  | |     errors {
Jul 11 22:58:07.881 INFO kablam! 22  | |         ThresholdTooBig(k: u8, n: u8) {
Jul 11 22:58:07.881 INFO kablam! 23  | |             description("Threshold k must be smaller than or equal to n")
Jul 11 22:58:07.881 INFO kablam! ...   |
Jul 11 22:58:07.881 INFO kablam! 140 | |     }
Jul 11 22:58:07.881 INFO kablam! 141 | | }
Jul 11 22:58:07.881 INFO kablam!     | |_^
Jul 11 22:58:07.881 INFO kablam!     |
Jul 11 22:58:07.881 INFO kablam!     = note: #[warn(renamed_and_removed_lints)] on by default
Jul 11 22:58:07.881 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 22:58:07.881 INFO kablam! 
Jul 11 22:58:07.882 INFO kablam! warning: lint unused_doc_comment has been renamed to unused_doc_comments
Jul 11 22:58:07.883 INFO kablam!    --> src/errors.rs:20:1
Jul 11 22:58:07.883 INFO kablam!     |
Jul 11 22:58:07.883 INFO kablam! 20  | / error_chain! {
Jul 11 22:58:07.883 INFO kablam! 21  | |     errors {
Jul 11 22:58:07.883 INFO kablam! 22  | |         ThresholdTooBig(k: u8, n: u8) {
Jul 11 22:58:07.883 INFO kablam! 23  | |             description("Threshold k must be smaller than or equal to n")
Jul 11 22:58:07.883 INFO kablam! ...   |
Jul 11 22:58:07.883 INFO kablam! 140 | |     }
Jul 11 22:58:07.883 INFO kablam! 141 | | }
Jul 11 22:58:07.883 INFO kablam!     | |_^
Jul 11 22:58:07.883 INFO kablam!     |
Jul 11 22:58:07.883 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 22:58:07.884 INFO kablam! 
Jul 11 22:58:07.888 INFO kablam! warning: lint unused_doc_comment has been renamed to unused_doc_comments
Jul 11 22:58:07.888 INFO kablam!    --> src/errors.rs:20:1
Jul 11 22:58:07.888 INFO kablam!     |
Jul 11 22:58:07.888 INFO kablam! 20  | / error_chain! {
Jul 11 22:58:07.888 INFO kablam! 21  | |     errors {
Jul 11 22:58:07.888 INFO kablam! 22  | |         ThresholdTooBig(k: u8, n: u8) {
Jul 11 22:58:07.888 INFO kablam! 23  | |             description("Threshold k must be smaller than or equal to n")
Jul 11 22:58:07.888 INFO kablam! ...   |
Jul 11 22:58:07.888 INFO kablam! 140 | |     }
Jul 11 22:58:07.888 INFO kablam! 141 | | }
Jul 11 22:58:07.889 INFO kablam!     | |_^
Jul 11 22:58:07.889 INFO kablam!     |
Jul 11 22:58:07.891 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 22:58:07.891 INFO kablam! 
Jul 11 22:58:08.489 INFO kablam! warning: lint unused_doc_comment has been renamed to unused_doc_comments
Jul 11 22:58:08.489 INFO kablam!    --> src/errors.rs:20:1
Jul 11 22:58:08.489 INFO kablam!     |
Jul 11 22:58:08.489 INFO kablam! 20  | / error_chain! {
Jul 11 22:58:08.489 INFO kablam! 21  | |     errors {
Jul 11 22:58:08.489 INFO kablam! 22  | |         ThresholdTooBig(k: u8, n: u8) {
Jul 11 22:58:08.489 INFO kablam! 23  | |             description("Threshold k must be smaller than or equal to n")
Jul 11 22:58:08.489 INFO kablam! ...   |
Jul 11 22:58:08.489 INFO kablam! 140 | |     }
Jul 11 22:58:08.489 INFO kablam! 141 | | }
Jul 11 22:58:08.489 INFO kablam!     | |_^
Jul 11 22:58:08.491 INFO kablam!     |
Jul 11 22:58:08.491 INFO kablam!     = note: #[warn(renamed_and_removed_lints)] on by default
Jul 11 22:58:08.491 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 22:58:08.491 INFO kablam! 
Jul 11 22:58:08.491 INFO kablam! warning: lint unused_doc_comment has been renamed to unused_doc_comments
Jul 11 22:58:08.491 INFO kablam!    --> src/errors.rs:20:1
Jul 11 22:58:08.491 INFO kablam!     |
Jul 11 22:58:08.491 INFO kablam! 20  | / error_chain! {
Jul 11 22:58:08.491 INFO kablam! 21  | |     errors {
Jul 11 22:58:08.491 INFO kablam! 22  | |         ThresholdTooBig(k: u8, n: u8) {
Jul 11 22:58:08.491 INFO kablam! 23  | |             description("Threshold k must be smaller than or equal to n")
Jul 11 22:58:08.491 INFO kablam! ...   |
Jul 11 22:58:08.491 INFO kablam! 140 | |     }
Jul 11 22:58:08.491 INFO kablam! 141 | | }
Jul 11 22:58:08.491 INFO kablam!     | |_^
Jul 11 22:58:08.491 INFO kablam!     |
Jul 11 22:58:08.491 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 22:58:08.491 INFO kablam! 
Jul 11 22:58:08.492 INFO kablam! warning: lint unused_doc_comment has been renamed to unused_doc_comments
Jul 11 22:58:08.492 INFO kablam!    --> src/errors.rs:20:1
Jul 11 22:58:08.492 INFO kablam!     |
Jul 11 22:58:08.492 INFO kablam! 20  | / error_chain! {
Jul 11 22:58:08.492 INFO kablam! 21  | |     errors {
Jul 11 22:58:08.492 INFO kablam! 22  | |         ThresholdTooBig(k: u8, n: u8) {
Jul 11 22:58:08.493 INFO kablam! 23  | |             description("Threshold k must be smaller than or equal to n")
Jul 11 22:58:08.493 INFO kablam! ...   |
Jul 11 22:58:08.493 INFO kablam! 140 | |     }
Jul 11 22:58:08.493 INFO kablam! 141 | | }
Jul 11 22:58:08.493 INFO kablam!     | |_^
Jul 11 22:58:08.493 INFO kablam!     |
Jul 11 22:58:08.493 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 22:58:08.493 INFO kablam! 
Jul 11 22:58:10.792 INFO kablam! warning: method is never used: `pow`
Jul 11 22:58:10.792 INFO kablam!   --> src/gf256.rs:49:5
Jul 11 22:58:10.792 INFO kablam!    |
Jul 11 22:58:10.793 INFO kablam! 49 |     pub fn pow(&self, mut exp: u8) -> Gf256 {
Jul 11 22:58:10.793 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Jul 11 22:58:10.795 INFO kablam!    |
Jul 11 22:58:10.795 INFO kablam!    = note: #[warn(dead_code)] on by default
Jul 11 22:58:10.795 INFO kablam! 
Jul 11 22:58:10.796 INFO kablam! warning: static item is never used: `MAX_COEFFS`
Jul 11 22:58:10.796 INFO kablam!  --> src/poly.rs:3:1
Jul 11 22:58:10.796 INFO kablam!   |
Jul 11 22:58:10.796 INFO kablam! 3 | static MAX_COEFFS: usize = 256;
Jul 11 22:58:10.796 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Jul 11 22:58:10.796 INFO kablam! 
Jul 11 22:58:10.797 INFO kablam! warning: struct is never used: `Poly`
Jul 11 22:58:10.797 INFO kablam!  --> src/poly.rs:5:1
Jul 11 22:58:10.797 INFO kablam!   |
Jul 11 22:58:10.797 INFO kablam! 5 | pub(crate) struct Poly {
Jul 11 22:58:10.797 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^
Jul 11 22:58:10.797 INFO kablam! 
Jul 11 22:58:10.798 INFO kablam! warning: method is never used: `new`
Jul 11 22:58:10.798 INFO kablam!   --> src/poly.rs:10:5
Jul 11 22:58:10.798 INFO kablam!    |
Jul 11 22:58:10.798 INFO kablam! 10 |     pub fn new(coeffs: Vec<Gf256>) -> Self {
Jul 11 22:58:10.798 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Jul 11 22:58:10.799 INFO kablam! 
Jul 11 22:58:10.799 INFO kablam! warning: method is never used: `evaluate_at_zero`
Jul 11 22:58:10.799 INFO kablam!   --> src/poly.rs:14:5
Jul 11 22:58:10.799 INFO kablam!    |
Jul 11 22:58:10.799 INFO kablam! 14 |     pub fn evaluate_at_zero(&self) -> Gf256 {
Jul 11 22:58:10.799 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Jul 11 22:58:10.800 INFO kablam! 
Jul 11 22:58:10.800 INFO kablam! warning: method is never used: `evaluate_at`
Jul 11 22:58:10.800 INFO kablam!   --> src/poly.rs:18:5
Jul 11 22:58:10.800 INFO kablam!    |
Jul 11 22:58:10.800 INFO kablam! 18 |     pub fn evaluate_at(&self, x: Gf256) -> Gf256 {
Jul 11 22:58:10.800 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Jul 11 22:58:10.800 INFO kablam! 
Jul 11 22:58:10.801 INFO kablam! warning: function is never used: `interpolate`
Jul 11 22:58:10.801 INFO kablam!   --> src/lagrange.rs:28:1
Jul 11 22:58:10.801 INFO kablam!    |
Jul 11 22:58:10.801 INFO kablam! 28 | pub(crate) fn interpolate(points: &[(Gf256, Gf256)]) -> Poly {
Jul 11 22:58:10.801 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Jul 11 22:58:10.801 INFO kablam! 
Jul 11 22:58:10.802 INFO kablam! warning: function is never used: `u32_to_bytes`
Jul 11 22:58:10.802 INFO kablam!  --> src/vol_hash.rs:7:1
Jul 11 22:58:10.802 INFO kablam!   |
Jul 11 22:58:10.802 INFO kablam! 7 | fn u32_to_bytes(x: u32) -> [u8; 4] {
Jul 11 22:58:10.802 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Jul 11 22:58:10.802 INFO kablam! 
Jul 11 22:58:10.803 INFO kablam! warning: struct is never used: `VOLHash`
Jul 11 22:58:10.803 INFO kablam!   --> src/vol_hash.rs:11:1
Jul 11 22:58:10.803 INFO kablam!    |
Jul 11 22:58:10.803 INFO kablam! 11 | pub struct VOLHash {
Jul 11 22:58:10.803 INFO kablam!    | ^^^^^^^^^^^^^^^^^^
Jul 11 22:58:10.806 INFO kablam! 
Jul 11 22:58:10.807 INFO kablam! warning: method is never used: `new`
Jul 11 22:58:10.807 INFO kablam!   --> src/vol_hash.rs:17:5
Jul 11 22:58:10.807 INFO kablam!    |
Jul 11 22:58:10.807 INFO kablam! 17 |     pub fn new(algorithm: &'static Algorithm) -> VOLHash {
Jul 11 22:58:10.807 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Jul 11 22:58:10.807 INFO kablam! 
Jul 11 22:58:10.808 INFO kablam! warning: method is never used: `process`
Jul 11 22:58:10.808 INFO kablam!   --> src/vol_hash.rs:24:5
Jul 11 22:58:10.808 INFO kablam!    |
Jul 11 22:58:10.808 INFO kablam! 24 |     pub fn process(&mut self, bytes: &[u8]) {
Jul 11 22:58:10.808 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Jul 11 22:58:10.808 INFO kablam! 
Jul 11 22:58:10.809 INFO kablam! warning: method is never used: `finish`
Jul 11 22:58:10.809 INFO kablam!   --> src/vol_hash.rs:28:5
Jul 11 22:58:10.809 INFO kablam!    |
Jul 11 22:58:10.809 INFO kablam! 28 |     pub fn finish(self, dest: &mut [u8]) {
Jul 11 22:58:10.809 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Jul 11 22:58:10.809 INFO kablam! 
Jul 11 22:58:10.809 INFO kablam! warning: static item is never used: `MIN_THRESHOLD`
Jul 11 22:58:10.809 INFO kablam!   --> src/errors.rs:13:1
Jul 11 22:58:10.809 INFO kablam!    |
Jul 11 22:58:10.810 INFO kablam! 13 | pub(crate) static MIN_THRESHOLD: u8 = 2;
Jul 11 22:58:10.810 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Jul 11 22:58:10.810 INFO kablam! 
Jul 11 22:58:11.657 INFO kablam! warning: method is never used: `evaluate_at_zero`
Jul 11 22:58:11.658 INFO kablam!   --> src/poly.rs:14:5
Jul 11 22:58:11.658 INFO kablam!    |
Jul 11 22:58:11.658 INFO kablam! 14 |     pub fn evaluate_at_zero(&self) -> Gf256 {
Jul 11 22:58:11.658 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Jul 11 22:58:11.658 INFO kablam!    |
Jul 11 22:58:11.658 INFO kablam!    = note: #[warn(dead_code)] on by default
Jul 11 22:58:11.658 INFO kablam! 
Jul 11 22:58:11.659 INFO kablam! warning: function is never used: `u32_to_bytes`
Jul 11 22:58:11.659 INFO kablam!  --> src/vol_hash.rs:7:1
Jul 11 22:58:11.659 INFO kablam!   |
Jul 11 22:58:11.659 INFO kablam! 7 | fn u32_to_bytes(x: u32) -> [u8; 4] {
Jul 11 22:58:11.659 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Jul 11 22:58:11.659 INFO kablam! 
Jul 11 22:58:11.659 INFO kablam! warning: struct is never used: `VOLHash`
Jul 11 22:58:11.659 INFO kablam!   --> src/vol_hash.rs:11:1
Jul 11 22:58:11.659 INFO kablam!    |
Jul 11 22:58:11.659 INFO kablam! 11 | pub struct VOLHash {
Jul 11 22:58:11.659 INFO kablam!    | ^^^^^^^^^^^^^^^^^^
Jul 11 22:58:11.659 INFO kablam! 
Jul 11 22:58:11.659 INFO kablam! warning: method is never used: `new`
Jul 11 22:58:11.659 INFO kablam!   --> src/vol_hash.rs:17:5
Jul 11 22:58:11.659 INFO kablam!    |
Jul 11 22:58:11.659 INFO kablam! 17 |     pub fn new(algorithm: &'static Algorithm) -> VOLHash {
Jul 11 22:58:11.659 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Jul 11 22:58:11.659 INFO kablam! 
Jul 11 22:58:11.659 INFO kablam! warning: method is never used: `process`
Jul 11 22:58:11.659 INFO kablam!   --> src/vol_hash.rs:24:5
Jul 11 22:58:11.659 INFO kablam!    |
Jul 11 22:58:11.659 INFO kablam! 24 |     pub fn process(&mut self, bytes: &[u8]) {
Jul 11 22:58:11.660 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Jul 11 22:58:11.660 INFO kablam! 
Jul 11 22:58:11.660 INFO kablam! warning: method is never used: `finish`
Jul 11 22:58:11.660 INFO kablam!   --> src/vol_hash.rs:28:5
Jul 11 22:58:11.660 INFO kablam!    |
Jul 11 22:58:11.660 INFO kablam! 28 |     pub fn finish(self, dest: &mut [u8]) {
Jul 11 22:58:11.660 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Jul 11 22:58:11.660 INFO kablam! 
Jul 11 22:58:11.660 INFO kablam! warning: static item is never used: `MIN_THRESHOLD`
Jul 11 22:58:11.660 INFO kablam!   --> src/errors.rs:13:1
Jul 11 22:58:11.660 INFO kablam!    |
Jul 11 22:58:11.660 INFO kablam! 13 | pub(crate) static MIN_THRESHOLD: u8 = 2;
Jul 11 22:58:11.660 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Jul 11 22:58:11.660 INFO kablam! 
Jul 11 22:58:14.769 INFO kablam! error[E0432]: unresolved import `rusty_secrets::dss`
Jul 11 22:58:14.769 INFO kablam!   --> benches/ss1.rs:11:24
Jul 11 22:58:14.769 INFO kablam!    |
Jul 11 22:58:14.769 INFO kablam! 11 |     use rusty_secrets::dss::ss1;
Jul 11 22:58:14.769 INFO kablam!    |                        ^^^ Could not find `dss` in `rusty_secrets`
Jul 11 22:58:14.776 INFO kablam! 
Jul 11 22:58:14.832 INFO kablam! error: aborting due to previous error
Jul 11 22:58:14.833 INFO kablam! 
Jul 11 22:58:14.833 INFO kablam! For more information about this error, try `rustc --explain E0432`.
Jul 11 22:58:14.842 INFO kablam! error: Could not compile `rusty_secrets`.
Jul 11 22:58:14.843 INFO kablam! warning: build failed, waiting for other jobs to finish...
Jul 11 22:58:16.393 INFO kablam! error[E0432]: unresolved import `rusty_secrets::dss`
Jul 11 22:58:16.393 INFO kablam!   --> benches/thss.rs:11:24
Jul 11 22:58:16.393 INFO kablam!    |
Jul 11 22:58:16.393 INFO kablam! 11 |     use rusty_secrets::dss::thss;
Jul 11 22:58:16.393 INFO kablam!    |                        ^^^ Could not find `dss` in `rusty_secrets`
Jul 11 22:58:16.393 INFO kablam! 
Jul 11 22:58:16.597 INFO kablam! error: aborting due to previous error
Jul 11 22:58:16.597 INFO kablam! 
Jul 11 22:58:16.597 INFO kablam! For more information about this error, try `rustc --explain E0432`.
Jul 11 22:58:16.647 INFO kablam! error: Could not compile `rusty_secrets`.
Jul 11 22:58:16.648 INFO kablam! warning: build failed, waiting for other jobs to finish...
Jul 11 22:58:17.065 INFO kablam! error: build failed
Jul 11 22:58:17.073 INFO kablam! su: No module specific data is present
Jul 11 22:58:17.596 INFO running `"docker" "rm" "-f" "291b91de20deb4cfb140fba26935dad2d3f4be389452df64241b3bf9455711b7"`
Jul 11 22:58:17.762 INFO blam! 291b91de20deb4cfb140fba26935dad2d3f4be389452df64241b3bf9455711b7