Sep 20 23:34:11.193 INFO checking SpinResearch/RustySecrets against try#f1a3f05968ed2a674e09b6efa4ad9df90816e2b6 for pr-54394
Sep 20 23:34:11.193 INFO running: cargo +f1a3f05968ed2a674e09b6efa4ad9df90816e2b6-alt check --frozen --all --all-targets
Sep 20 23:34:11.193 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-3/pr-54394/try#f1a3f05968ed2a674e09b6efa4ad9df90816e2b6:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54394/worker-3/try#f1a3f05968ed2a674e09b6efa4ad9df90816e2b6:/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=1000" "-e" "CMD=cargo +f1a3f05968ed2a674e09b6efa4ad9df90816e2b6-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "1536M" "crater"`
Sep 20 23:34:11.473 INFO blam! edf1ac863dc46e1c8971901b262b4cecdbbe54fd7abcadaba75093b86581a8bb
Sep 20 23:34:11.475 INFO running `"docker" "start" "-a" "edf1ac863dc46e1c8971901b262b4cecdbbe54fd7abcadaba75093b86581a8bb"`
Sep 20 23:34:12.993 INFO kablam! usermod: no changes
Sep 20 23:34:13.265 INFO kablam!    Compiling cc v1.0.9
Sep 20 23:34:13.270 INFO kablam!     Checking protobuf v1.5.1
Sep 20 23:34:13.270 INFO kablam!    Compiling rusty_secrets v0.2.3-pre (/source)
Sep 20 23:34:13.270 INFO kablam!     Checking error-chain v0.11.0
Sep 20 23:34:13.274 INFO kablam!     Checking base64 v0.9.0
Sep 20 23:34:13.275 INFO kablam!    Compiling rayon v0.8.2
Sep 20 23:34:13.275 INFO kablam!     Checking env_logger v0.3.5
Sep 20 23:34:15.770 INFO kablam!     Checking quickcheck v0.4.1
Sep 20 23:34:23.966 INFO kablam!    Compiling miniz-sys v0.1.10
Sep 20 23:34:26.844 INFO kablam!     Checking flate2 v0.2.20
Sep 20 23:34:27.398 INFO kablam!    Compiling ring v0.12.1
Sep 20 23:34:38.078 INFO kablam!     Checking lamport_sigs v0.5.0
Sep 20 23:34:38.078 INFO kablam!     Checking merkle v1.5.0
Sep 20 23:34:39.352 INFO kablam!     Checking merkle_sigs v1.4.0
Sep 20 23:34:40.762 INFO kablam! warning: unused `#[macro_use]` import
Sep 20 23:34:40.762 INFO kablam!   --> src/lib.rs:41:1
Sep 20 23:34:40.762 INFO kablam!    |
Sep 20 23:34:40.762 INFO kablam! 41 | #[macro_use]
Sep 20 23:34:40.762 INFO kablam!    | ^^^^^^^^^^^^
Sep 20 23:34:40.762 INFO kablam!    |
Sep 20 23:34:40.762 INFO kablam!    = note: #[warn(unused_imports)] on by default
Sep 20 23:34:40.762 INFO kablam! 
Sep 20 23:34:41.766 INFO kablam! warning: method is never used: `pow`
Sep 20 23:34:41.766 INFO kablam!   --> src/gf256.rs:49:5
Sep 20 23:34:41.766 INFO kablam!    |
Sep 20 23:34:41.766 INFO kablam! 49 |     pub fn pow(&self, mut exp: u8) -> Gf256 {
Sep 20 23:34:41.766 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 20 23:34:41.766 INFO kablam!    |
Sep 20 23:34:41.766 INFO kablam!    = note: #[warn(dead_code)] on by default
Sep 20 23:34:41.766 INFO kablam! 
Sep 20 23:34:41.766 INFO kablam! warning: function is never used: `interpolate`
Sep 20 23:34:41.766 INFO kablam!   --> src/lagrange.rs:49:1
Sep 20 23:34:41.767 INFO kablam!    |
Sep 20 23:34:41.767 INFO kablam! 49 | pub(crate) fn interpolate(points: &[(Gf256, Gf256)]) -> Poly {
Sep 20 23:34:41.767 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 20 23:34:41.767 INFO kablam! 
Sep 20 23:34:41.767 INFO kablam! warning: static item is never used: `MAX_COEFFS`
Sep 20 23:34:41.767 INFO kablam!  --> src/poly.rs:3:1
Sep 20 23:34:41.767 INFO kablam!   |
Sep 20 23:34:41.767 INFO kablam! 3 | static MAX_COEFFS: usize = 256;
Sep 20 23:34:41.767 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 20 23:34:41.767 INFO kablam! 
Sep 20 23:34:41.767 INFO kablam! warning: struct is never constructed: `Poly`
Sep 20 23:34:41.767 INFO kablam!  --> src/poly.rs:5:1
Sep 20 23:34:41.767 INFO kablam!   |
Sep 20 23:34:41.767 INFO kablam! 5 | pub(crate) struct Poly {
Sep 20 23:34:41.767 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^
Sep 20 23:34:41.767 INFO kablam! 
Sep 20 23:34:41.767 INFO kablam! warning: method is never used: `new`
Sep 20 23:34:41.767 INFO kablam!   --> src/poly.rs:10:5
Sep 20 23:34:41.767 INFO kablam!    |
Sep 20 23:34:41.767 INFO kablam! 10 |     pub fn new(coeffs: Vec<Gf256>) -> Self {
Sep 20 23:34:41.767 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 20 23:34:41.767 INFO kablam! 
Sep 20 23:34:41.767 INFO kablam! warning: method is never used: `evaluate_at_zero`
Sep 20 23:34:41.767 INFO kablam!   --> src/poly.rs:14:5
Sep 20 23:34:41.767 INFO kablam!    |
Sep 20 23:34:41.767 INFO kablam! 14 |     pub fn evaluate_at_zero(&self) -> Gf256 {
Sep 20 23:34:41.767 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 20 23:34:41.767 INFO kablam! 
Sep 20 23:34:41.767 INFO kablam! warning: method is never used: `evaluate_at`
Sep 20 23:34:41.767 INFO kablam!   --> src/poly.rs:18:5
Sep 20 23:34:41.767 INFO kablam!    |
Sep 20 23:34:41.767 INFO kablam! 18 |     pub fn evaluate_at(&self, x: Gf256) -> Gf256 {
Sep 20 23:34:41.767 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 20 23:34:41.767 INFO kablam! 
Sep 20 23:34:41.767 INFO kablam! warning: function is never used: `u32_to_bytes`
Sep 20 23:34:41.767 INFO kablam!  --> src/vol_hash.rs:7:1
Sep 20 23:34:41.767 INFO kablam!   |
Sep 20 23:34:41.767 INFO kablam! 7 | fn u32_to_bytes(x: u32) -> [u8; 4] {
Sep 20 23:34:41.767 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 20 23:34:41.767 INFO kablam! 
Sep 20 23:34:41.767 INFO kablam! warning: struct is never constructed: `VOLHash`
Sep 20 23:34:41.767 INFO kablam!   --> src/vol_hash.rs:11:1
Sep 20 23:34:41.767 INFO kablam!    |
Sep 20 23:34:41.767 INFO kablam! 11 | pub struct VOLHash {
Sep 20 23:34:41.767 INFO kablam!    | ^^^^^^^^^^^^^^^^^^
Sep 20 23:34:41.767 INFO kablam! 
Sep 20 23:34:41.767 INFO kablam! warning: method is never used: `new`
Sep 20 23:34:41.767 INFO kablam!   --> src/vol_hash.rs:17:5
Sep 20 23:34:41.767 INFO kablam!    |
Sep 20 23:34:41.767 INFO kablam! 17 |     pub fn new(algorithm: &'static Algorithm) -> VOLHash {
Sep 20 23:34:41.767 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 20 23:34:41.767 INFO kablam! 
Sep 20 23:34:41.767 INFO kablam! warning: method is never used: `process`
Sep 20 23:34:41.767 INFO kablam!   --> src/vol_hash.rs:24:5
Sep 20 23:34:41.767 INFO kablam!    |
Sep 20 23:34:41.767 INFO kablam! 24 |     pub fn process(&mut self, bytes: &[u8]) {
Sep 20 23:34:41.767 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 20 23:34:41.767 INFO kablam! 
Sep 20 23:34:41.767 INFO kablam! warning: method is never used: `finish`
Sep 20 23:34:41.767 INFO kablam!   --> src/vol_hash.rs:28:5
Sep 20 23:34:41.767 INFO kablam!    |
Sep 20 23:34:41.767 INFO kablam! 28 |     pub fn finish(self, dest: &mut [u8]) {
Sep 20 23:34:41.767 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 20 23:34:41.767 INFO kablam! 
Sep 20 23:34:43.542 INFO kablam! warning: method is never used: `evaluate_at_zero`
Sep 20 23:34:43.542 INFO kablam!   --> src/poly.rs:14:5
Sep 20 23:34:43.542 INFO kablam!    |
Sep 20 23:34:43.542 INFO kablam! 14 |     pub fn evaluate_at_zero(&self) -> Gf256 {
Sep 20 23:34:43.542 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 20 23:34:43.578 INFO kablam!    |
Sep 20 23:34:43.578 INFO kablam!    = note: #[warn(dead_code)] on by default
Sep 20 23:34:43.578 INFO kablam! 
Sep 20 23:34:43.578 INFO kablam! warning: function is never used: `u32_to_bytes`
Sep 20 23:34:43.578 INFO kablam!  --> src/vol_hash.rs:7:1
Sep 20 23:34:43.578 INFO kablam!   |
Sep 20 23:34:43.578 INFO kablam! 7 | fn u32_to_bytes(x: u32) -> [u8; 4] {
Sep 20 23:34:43.578 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 20 23:34:43.578 INFO kablam! 
Sep 20 23:34:43.578 INFO kablam! warning: struct is never constructed: `VOLHash`
Sep 20 23:34:43.578 INFO kablam!   --> src/vol_hash.rs:11:1
Sep 20 23:34:43.578 INFO kablam!    |
Sep 20 23:34:43.578 INFO kablam! 11 | pub struct VOLHash {
Sep 20 23:34:43.578 INFO kablam!    | ^^^^^^^^^^^^^^^^^^
Sep 20 23:34:43.578 INFO kablam! 
Sep 20 23:34:43.578 INFO kablam! warning: method is never used: `new`
Sep 20 23:34:43.578 INFO kablam!   --> src/vol_hash.rs:17:5
Sep 20 23:34:43.578 INFO kablam!    |
Sep 20 23:34:43.578 INFO kablam! 17 |     pub fn new(algorithm: &'static Algorithm) -> VOLHash {
Sep 20 23:34:43.578 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 20 23:34:43.578 INFO kablam! 
Sep 20 23:34:43.578 INFO kablam! warning: method is never used: `process`
Sep 20 23:34:43.578 INFO kablam!   --> src/vol_hash.rs:24:5
Sep 20 23:34:43.578 INFO kablam!    |
Sep 20 23:34:43.578 INFO kablam! 24 |     pub fn process(&mut self, bytes: &[u8]) {
Sep 20 23:34:43.578 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 20 23:34:43.578 INFO kablam! 
Sep 20 23:34:43.578 INFO kablam! warning: method is never used: `finish`
Sep 20 23:34:43.579 INFO kablam!   --> src/vol_hash.rs:28:5
Sep 20 23:34:43.579 INFO kablam!    |
Sep 20 23:34:43.579 INFO kablam! 28 |     pub fn finish(self, dest: &mut [u8]) {
Sep 20 23:34:43.579 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 20 23:34:43.579 INFO kablam! 
Sep 20 23:34:45.158 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 32.12s
Sep 20 23:34:45.173 INFO kablam! su: No module specific data is present
Sep 20 23:34:46.681 INFO running `"docker" "rm" "-f" "edf1ac863dc46e1c8971901b262b4cecdbbe54fd7abcadaba75093b86581a8bb"`
Sep 20 23:34:46.792 INFO blam! edf1ac863dc46e1c8971901b262b4cecdbbe54fd7abcadaba75093b86581a8bb