Sep 05 19:42:18.485 INFO checking SpinResearch/RustySecrets against master#1c2e17f4e3a2070a7f703f51e29c1c388ef703b6 for pr-53854
Sep 05 19:42:18.485 INFO running: cargo +1c2e17f4e3a2070a7f703f51e29c1c388ef703b6-alt check --frozen --all --all-targets
Sep 05 19:42:18.485 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-2/pr-53854/master#1c2e17f4e3a2070a7f703f51e29c1c388ef703b6:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53854/worker-2/master#1c2e17f4e3a2070a7f703f51e29c1c388ef703b6:/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 +1c2e17f4e3a2070a7f703f51e29c1c388ef703b6-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Sep 05 19:42:18.995 INFO blam! 0b0aacc7f539e59e032fd799eaee70dd87249f01f142d82e167e3173996f3c8e
Sep 05 19:42:18.996 INFO running `"docker" "start" "-a" "0b0aacc7f539e59e032fd799eaee70dd87249f01f142d82e167e3173996f3c8e"`
Sep 05 19:42:21.386 INFO kablam! usermod: no changes
Sep 05 19:42:21.691 INFO kablam!    Compiling cc v1.0.9
Sep 05 19:42:21.691 INFO kablam!     Checking protobuf v1.5.1
Sep 05 19:42:21.707 INFO kablam!    Compiling rusty_secrets v0.2.3-pre (file:///source)
Sep 05 19:42:21.710 INFO kablam!     Checking error-chain v0.11.0
Sep 05 19:42:21.718 INFO kablam!     Checking memchr v0.1.11
Sep 05 19:42:21.719 INFO kablam!     Checking base64 v0.9.0
Sep 05 19:42:21.719 INFO kablam!    Compiling crossbeam-epoch v0.3.1
Sep 05 19:42:21.719 INFO kablam!     Checking thread-id v2.0.0
Sep 05 19:42:22.947 INFO kablam!     Checking thread_local v0.2.7
Sep 05 19:42:23.537 INFO kablam!     Checking aho-corasick v0.5.3
Sep 05 19:42:25.637 INFO kablam!     Checking regex v0.1.80
Sep 05 19:42:27.566 INFO kablam!    Compiling crossbeam-deque v0.2.0
Sep 05 19:42:31.118 INFO kablam!    Compiling rayon-core v1.4.0
Sep 05 19:42:31.774 INFO kablam!    Compiling miniz-sys v0.1.10
Sep 05 19:42:34.209 INFO kablam!     Checking env_logger v0.3.5
Sep 05 19:42:35.642 INFO kablam!     Checking quickcheck v0.4.1
Sep 05 19:42:37.086 INFO kablam!     Checking flate2 v0.2.20
Sep 05 19:42:37.434 INFO kablam!    Compiling rayon v0.8.2
Sep 05 19:42:44.067 INFO kablam!    Compiling ring v0.12.1
Sep 05 19:42:52.531 INFO kablam!     Checking lamport_sigs v0.5.0
Sep 05 19:42:52.531 INFO kablam!     Checking merkle v1.5.0
Sep 05 19:42:53.866 INFO kablam!     Checking merkle_sigs v1.4.0
Sep 05 19:42:56.377 INFO kablam! warning: method is never used: `pow`
Sep 05 19:42:56.378 INFO kablam!   --> src/gf256.rs:49:5
Sep 05 19:42:56.378 INFO kablam!    |
Sep 05 19:42:56.378 INFO kablam! 49 |     pub fn pow(&self, mut exp: u8) -> Gf256 {
Sep 05 19:42:56.378 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 05 19:42:56.378 INFO kablam!    |
Sep 05 19:42:56.378 INFO kablam!    = note: #[warn(dead_code)] on by default
Sep 05 19:42:56.378 INFO kablam! 
Sep 05 19:42:56.378 INFO kablam! warning: function is never used: `interpolate`
Sep 05 19:42:56.378 INFO kablam!   --> src/lagrange.rs:49:1
Sep 05 19:42:56.378 INFO kablam!    |
Sep 05 19:42:56.378 INFO kablam! 49 | pub(crate) fn interpolate(points: &[(Gf256, Gf256)]) -> Poly {
Sep 05 19:42:56.378 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 05 19:42:56.378 INFO kablam! 
Sep 05 19:42:56.378 INFO kablam! warning: static item is never used: `MAX_COEFFS`
Sep 05 19:42:56.378 INFO kablam!  --> src/poly.rs:3:1
Sep 05 19:42:56.378 INFO kablam!   |
Sep 05 19:42:56.378 INFO kablam! 3 | static MAX_COEFFS: usize = 256;
Sep 05 19:42:56.378 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 05 19:42:56.378 INFO kablam! 
Sep 05 19:42:56.378 INFO kablam! warning: struct is never constructed: `Poly`
Sep 05 19:42:56.378 INFO kablam!  --> src/poly.rs:5:1
Sep 05 19:42:56.378 INFO kablam!   |
Sep 05 19:42:56.378 INFO kablam! 5 | pub(crate) struct Poly {
Sep 05 19:42:56.378 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^
Sep 05 19:42:56.378 INFO kablam! 
Sep 05 19:42:56.378 INFO kablam! warning: method is never used: `new`
Sep 05 19:42:56.378 INFO kablam!   --> src/poly.rs:10:5
Sep 05 19:42:56.378 INFO kablam!    |
Sep 05 19:42:56.378 INFO kablam! 10 |     pub fn new(coeffs: Vec<Gf256>) -> Self {
Sep 05 19:42:56.378 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 05 19:42:56.378 INFO kablam! 
Sep 05 19:42:56.378 INFO kablam! warning: method is never used: `evaluate_at_zero`
Sep 05 19:42:56.378 INFO kablam!   --> src/poly.rs:14:5
Sep 05 19:42:56.378 INFO kablam!    |
Sep 05 19:42:56.378 INFO kablam! 14 |     pub fn evaluate_at_zero(&self) -> Gf256 {
Sep 05 19:42:56.378 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 05 19:42:56.378 INFO kablam! 
Sep 05 19:42:56.378 INFO kablam! warning: method is never used: `evaluate_at`
Sep 05 19:42:56.378 INFO kablam!   --> src/poly.rs:18:5
Sep 05 19:42:56.378 INFO kablam!    |
Sep 05 19:42:56.378 INFO kablam! 18 |     pub fn evaluate_at(&self, x: Gf256) -> Gf256 {
Sep 05 19:42:56.378 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 05 19:42:56.378 INFO kablam! 
Sep 05 19:42:56.378 INFO kablam! warning: function is never used: `u32_to_bytes`
Sep 05 19:42:56.378 INFO kablam!  --> src/vol_hash.rs:7:1
Sep 05 19:42:56.378 INFO kablam!   |
Sep 05 19:42:56.378 INFO kablam! 7 | fn u32_to_bytes(x: u32) -> [u8; 4] {
Sep 05 19:42:56.378 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 05 19:42:56.378 INFO kablam! 
Sep 05 19:42:56.379 INFO kablam! warning: struct is never constructed: `VOLHash`
Sep 05 19:42:56.379 INFO kablam!   --> src/vol_hash.rs:11:1
Sep 05 19:42:56.379 INFO kablam!    |
Sep 05 19:42:56.379 INFO kablam! 11 | pub struct VOLHash {
Sep 05 19:42:56.379 INFO kablam!    | ^^^^^^^^^^^^^^^^^^
Sep 05 19:42:56.379 INFO kablam! 
Sep 05 19:42:56.379 INFO kablam! warning: method is never used: `new`
Sep 05 19:42:56.379 INFO kablam!   --> src/vol_hash.rs:17:5
Sep 05 19:42:56.379 INFO kablam!    |
Sep 05 19:42:56.379 INFO kablam! 17 |     pub fn new(algorithm: &'static Algorithm) -> VOLHash {
Sep 05 19:42:56.379 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 05 19:42:56.379 INFO kablam! 
Sep 05 19:42:56.379 INFO kablam! warning: method is never used: `process`
Sep 05 19:42:56.379 INFO kablam!   --> src/vol_hash.rs:24:5
Sep 05 19:42:56.379 INFO kablam!    |
Sep 05 19:42:56.379 INFO kablam! 24 |     pub fn process(&mut self, bytes: &[u8]) {
Sep 05 19:42:56.379 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 05 19:42:56.379 INFO kablam! 
Sep 05 19:42:56.379 INFO kablam! warning: method is never used: `finish`
Sep 05 19:42:56.379 INFO kablam!   --> src/vol_hash.rs:28:5
Sep 05 19:42:56.379 INFO kablam!    |
Sep 05 19:42:56.379 INFO kablam! 28 |     pub fn finish(self, dest: &mut [u8]) {
Sep 05 19:42:56.379 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 05 19:42:56.379 INFO kablam! 
Sep 05 19:42:56.990 INFO kablam! warning: method is never used: `evaluate_at_zero`
Sep 05 19:42:56.990 INFO kablam!   --> src/poly.rs:14:5
Sep 05 19:42:56.990 INFO kablam!    |
Sep 05 19:42:56.990 INFO kablam! 14 |     pub fn evaluate_at_zero(&self) -> Gf256 {
Sep 05 19:42:56.990 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 05 19:42:56.990 INFO kablam!    |
Sep 05 19:42:56.990 INFO kablam!    = note: #[warn(dead_code)] on by default
Sep 05 19:42:56.990 INFO kablam! 
Sep 05 19:42:56.990 INFO kablam! warning: function is never used: `u32_to_bytes`
Sep 05 19:42:56.990 INFO kablam!  --> src/vol_hash.rs:7:1
Sep 05 19:42:56.990 INFO kablam!   |
Sep 05 19:42:56.990 INFO kablam! 7 | fn u32_to_bytes(x: u32) -> [u8; 4] {
Sep 05 19:42:56.990 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 05 19:42:56.990 INFO kablam! 
Sep 05 19:42:56.990 INFO kablam! warning: struct is never constructed: `VOLHash`
Sep 05 19:42:56.990 INFO kablam!   --> src/vol_hash.rs:11:1
Sep 05 19:42:56.990 INFO kablam!    |
Sep 05 19:42:56.990 INFO kablam! 11 | pub struct VOLHash {
Sep 05 19:42:56.990 INFO kablam!    | ^^^^^^^^^^^^^^^^^^
Sep 05 19:42:56.990 INFO kablam! 
Sep 05 19:42:56.990 INFO kablam! warning: method is never used: `new`
Sep 05 19:42:56.990 INFO kablam!   --> src/vol_hash.rs:17:5
Sep 05 19:42:56.990 INFO kablam!    |
Sep 05 19:42:56.990 INFO kablam! 17 |     pub fn new(algorithm: &'static Algorithm) -> VOLHash {
Sep 05 19:42:56.990 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 05 19:42:56.990 INFO kablam! 
Sep 05 19:42:56.990 INFO kablam! warning: method is never used: `process`
Sep 05 19:42:56.990 INFO kablam!   --> src/vol_hash.rs:24:5
Sep 05 19:42:56.990 INFO kablam!    |
Sep 05 19:42:56.990 INFO kablam! 24 |     pub fn process(&mut self, bytes: &[u8]) {
Sep 05 19:42:56.990 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 05 19:42:56.990 INFO kablam! 
Sep 05 19:42:56.990 INFO kablam! warning: method is never used: `finish`
Sep 05 19:42:56.990 INFO kablam!   --> src/vol_hash.rs:28:5
Sep 05 19:42:56.990 INFO kablam!    |
Sep 05 19:42:56.990 INFO kablam! 28 |     pub fn finish(self, dest: &mut [u8]) {
Sep 05 19:42:56.990 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 05 19:42:56.990 INFO kablam! 
Sep 05 19:42:58.820 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 37.40s
Sep 05 19:42:58.834 INFO kablam! su: No module specific data is present
Sep 05 19:43:00.164 INFO running `"docker" "rm" "-f" "0b0aacc7f539e59e032fd799eaee70dd87249f01f142d82e167e3173996f3c8e"`
Sep 05 19:43:00.365 INFO blam! 0b0aacc7f539e59e032fd799eaee70dd87249f01f142d82e167e3173996f3c8e