Sep 19 16:44:38.413 INFO checking SpinResearch/RustySecrets against try#135b4cd023a753409d01e43b0f23d22a899feeeb for pr-54352
Sep 19 16:44:38.413 INFO running: cargo +135b4cd023a753409d01e43b0f23d22a899feeeb-alt check --frozen --all --all-targets
Sep 19 16:44:38.413 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-1/pr-54352/try#135b4cd023a753409d01e43b0f23d22a899feeeb:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54352/worker-1/try#135b4cd023a753409d01e43b0f23d22a899feeeb:/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 +135b4cd023a753409d01e43b0f23d22a899feeeb-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "1536M" "crater"`
Sep 19 16:44:38.684 INFO blam! 350f6e2cae3ab70a3b80a962cc980c21487f8e54552f1ab518730d37b9d10e2c
Sep 19 16:44:38.687 INFO running `"docker" "start" "-a" "350f6e2cae3ab70a3b80a962cc980c21487f8e54552f1ab518730d37b9d10e2c"`
Sep 19 16:44:40.075 INFO kablam! usermod: no changes
Sep 19 16:44:40.318 INFO kablam!     Checking protobuf v1.5.1
Sep 19 16:44:40.321 INFO kablam!    Compiling rusty_secrets v0.2.3-pre (/source)
Sep 19 16:44:40.321 INFO kablam!    Compiling num_cpus v1.8.0
Sep 19 16:44:40.321 INFO kablam!     Checking memchr v0.1.11
Sep 19 16:44:40.321 INFO kablam!    Compiling miniz-sys v0.1.10
Sep 19 16:44:40.321 INFO kablam!     Checking thread-id v2.0.0
Sep 19 16:44:41.138 INFO kablam!     Checking thread_local v0.2.7
Sep 19 16:44:41.823 INFO kablam!     Checking aho-corasick v0.5.3
Sep 19 16:44:44.127 INFO kablam!    Compiling rayon-core v1.4.0
Sep 19 16:44:45.070 INFO kablam!     Checking regex v0.1.80
Sep 19 16:44:47.477 INFO kablam!     Checking flate2 v0.2.20
Sep 19 16:44:50.062 INFO kablam!    Compiling rayon v0.8.2
Sep 19 16:44:53.632 INFO kablam!     Checking env_logger v0.3.5
Sep 19 16:44:54.866 INFO kablam!     Checking quickcheck v0.4.1
Sep 19 16:44:58.354 INFO kablam!    Compiling ring v0.12.1
Sep 19 16:45:07.094 INFO kablam!     Checking merkle v1.5.0
Sep 19 16:45:07.096 INFO kablam!     Checking lamport_sigs v0.5.0
Sep 19 16:45:08.348 INFO kablam!     Checking merkle_sigs v1.4.0
Sep 19 16:45:10.074 INFO kablam! warning: unused `#[macro_use]` import
Sep 19 16:45:10.074 INFO kablam!   --> src/lib.rs:41:1
Sep 19 16:45:10.075 INFO kablam!    |
Sep 19 16:45:10.075 INFO kablam! 41 | #[macro_use]
Sep 19 16:45:10.075 INFO kablam!    | ^^^^^^^^^^^^
Sep 19 16:45:10.076 INFO kablam!    |
Sep 19 16:45:10.076 INFO kablam!    = note: #[warn(unused_imports)] on by default
Sep 19 16:45:10.076 INFO kablam! 
Sep 19 16:45:11.094 INFO kablam! warning: method is never used: `pow`
Sep 19 16:45:11.094 INFO kablam!   --> src/gf256.rs:49:5
Sep 19 16:45:11.095 INFO kablam!    |
Sep 19 16:45:11.095 INFO kablam! 49 |     pub fn pow(&self, mut exp: u8) -> Gf256 {
Sep 19 16:45:11.095 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 19 16:45:11.095 INFO kablam!    |
Sep 19 16:45:11.096 INFO kablam!    = note: #[warn(dead_code)] on by default
Sep 19 16:45:11.096 INFO kablam! 
Sep 19 16:45:11.097 INFO kablam! warning: function is never used: `interpolate`
Sep 19 16:45:11.097 INFO kablam!   --> src/lagrange.rs:49:1
Sep 19 16:45:11.097 INFO kablam!    |
Sep 19 16:45:11.098 INFO kablam! 49 | pub(crate) fn interpolate(points: &[(Gf256, Gf256)]) -> Poly {
Sep 19 16:45:11.098 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 19 16:45:11.098 INFO kablam! 
Sep 19 16:45:11.099 INFO kablam! warning: static item is never used: `MAX_COEFFS`
Sep 19 16:45:11.099 INFO kablam!  --> src/poly.rs:3:1
Sep 19 16:45:11.100 INFO kablam!   |
Sep 19 16:45:11.100 INFO kablam! 3 | static MAX_COEFFS: usize = 256;
Sep 19 16:45:11.100 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 19 16:45:11.101 INFO kablam! 
Sep 19 16:45:11.101 INFO kablam! warning: struct is never constructed: `Poly`
Sep 19 16:45:11.101 INFO kablam!  --> src/poly.rs:5:1
Sep 19 16:45:11.102 INFO kablam!   |
Sep 19 16:45:11.102 INFO kablam! 5 | pub(crate) struct Poly {
Sep 19 16:45:11.102 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^
Sep 19 16:45:11.103 INFO kablam! 
Sep 19 16:45:11.103 INFO kablam! warning: method is never used: `new`
Sep 19 16:45:11.104 INFO kablam!   --> src/poly.rs:10:5
Sep 19 16:45:11.104 INFO kablam!    |
Sep 19 16:45:11.104 INFO kablam! 10 |     pub fn new(coeffs: Vec<Gf256>) -> Self {
Sep 19 16:45:11.105 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 19 16:45:11.105 INFO kablam! 
Sep 19 16:45:11.105 INFO kablam! warning: method is never used: `evaluate_at_zero`
Sep 19 16:45:11.106 INFO kablam!   --> src/poly.rs:14:5
Sep 19 16:45:11.106 INFO kablam!    |
Sep 19 16:45:11.107 INFO kablam! 14 |     pub fn evaluate_at_zero(&self) -> Gf256 {
Sep 19 16:45:11.107 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 19 16:45:11.107 INFO kablam! 
Sep 19 16:45:11.108 INFO kablam! warning: method is never used: `evaluate_at`
Sep 19 16:45:11.108 INFO kablam!   --> src/poly.rs:18:5
Sep 19 16:45:11.108 INFO kablam!    |
Sep 19 16:45:11.109 INFO kablam! 18 |     pub fn evaluate_at(&self, x: Gf256) -> Gf256 {
Sep 19 16:45:11.109 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 19 16:45:11.110 INFO kablam! 
Sep 19 16:45:11.110 INFO kablam! warning: function is never used: `u32_to_bytes`
Sep 19 16:45:11.111 INFO kablam!  --> src/vol_hash.rs:7:1
Sep 19 16:45:11.111 INFO kablam!   |
Sep 19 16:45:11.111 INFO kablam! 7 | fn u32_to_bytes(x: u32) -> [u8; 4] {
Sep 19 16:45:11.112 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 19 16:45:11.112 INFO kablam! 
Sep 19 16:45:11.112 INFO kablam! warning: struct is never constructed: `VOLHash`
Sep 19 16:45:11.113 INFO kablam!   --> src/vol_hash.rs:11:1
Sep 19 16:45:11.113 INFO kablam!    |
Sep 19 16:45:11.114 INFO kablam! 11 | pub struct VOLHash {
Sep 19 16:45:11.114 INFO kablam!    | ^^^^^^^^^^^^^^^^^^
Sep 19 16:45:11.114 INFO kablam! 
Sep 19 16:45:11.115 INFO kablam! warning: method is never used: `new`
Sep 19 16:45:11.115 INFO kablam!   --> src/vol_hash.rs:17:5
Sep 19 16:45:11.116 INFO kablam!    |
Sep 19 16:45:11.116 INFO kablam! 17 |     pub fn new(algorithm: &'static Algorithm) -> VOLHash {
Sep 19 16:45:11.116 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 19 16:45:11.117 INFO kablam! 
Sep 19 16:45:11.122 INFO kablam! warning: method is never used: `process`
Sep 19 16:45:11.122 INFO kablam!   --> src/vol_hash.rs:24:5
Sep 19 16:45:11.123 INFO kablam!    |
Sep 19 16:45:11.123 INFO kablam! 24 |     pub fn process(&mut self, bytes: &[u8]) {
Sep 19 16:45:11.124 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 19 16:45:11.124 INFO kablam! 
Sep 19 16:45:11.125 INFO kablam! warning: method is never used: `finish`
Sep 19 16:45:11.125 INFO kablam!   --> src/vol_hash.rs:28:5
Sep 19 16:45:11.125 INFO kablam!    |
Sep 19 16:45:11.126 INFO kablam! 28 |     pub fn finish(self, dest: &mut [u8]) {
Sep 19 16:45:11.126 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 19 16:45:11.126 INFO kablam! 
Sep 19 16:45:12.218 INFO kablam! warning: method is never used: `evaluate_at_zero`
Sep 19 16:45:12.218 INFO kablam!   --> src/poly.rs:14:5
Sep 19 16:45:12.218 INFO kablam!    |
Sep 19 16:45:12.218 INFO kablam! 14 |     pub fn evaluate_at_zero(&self) -> Gf256 {
Sep 19 16:45:12.218 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 19 16:45:12.218 INFO kablam!    |
Sep 19 16:45:12.218 INFO kablam!    = note: #[warn(dead_code)] on by default
Sep 19 16:45:12.218 INFO kablam! 
Sep 19 16:45:12.218 INFO kablam! warning: function is never used: `u32_to_bytes`
Sep 19 16:45:12.218 INFO kablam!  --> src/vol_hash.rs:7:1
Sep 19 16:45:12.219 INFO kablam!   |
Sep 19 16:45:12.219 INFO kablam! 7 | fn u32_to_bytes(x: u32) -> [u8; 4] {
Sep 19 16:45:12.219 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 19 16:45:12.219 INFO kablam! 
Sep 19 16:45:12.219 INFO kablam! warning: struct is never constructed: `VOLHash`
Sep 19 16:45:12.219 INFO kablam!   --> src/vol_hash.rs:11:1
Sep 19 16:45:12.219 INFO kablam!    |
Sep 19 16:45:12.219 INFO kablam! 11 | pub struct VOLHash {
Sep 19 16:45:12.219 INFO kablam!    | ^^^^^^^^^^^^^^^^^^
Sep 19 16:45:12.219 INFO kablam! 
Sep 19 16:45:12.219 INFO kablam! warning: method is never used: `new`
Sep 19 16:45:12.219 INFO kablam!   --> src/vol_hash.rs:17:5
Sep 19 16:45:12.219 INFO kablam!    |
Sep 19 16:45:12.219 INFO kablam! 17 |     pub fn new(algorithm: &'static Algorithm) -> VOLHash {
Sep 19 16:45:12.219 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 19 16:45:12.219 INFO kablam! 
Sep 19 16:45:12.219 INFO kablam! warning: method is never used: `process`
Sep 19 16:45:12.219 INFO kablam!   --> src/vol_hash.rs:24:5
Sep 19 16:45:12.219 INFO kablam!    |
Sep 19 16:45:12.219 INFO kablam! 24 |     pub fn process(&mut self, bytes: &[u8]) {
Sep 19 16:45:12.219 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 19 16:45:12.219 INFO kablam! 
Sep 19 16:45:12.219 INFO kablam! warning: method is never used: `finish`
Sep 19 16:45:12.219 INFO kablam!   --> src/vol_hash.rs:28:5
Sep 19 16:45:12.219 INFO kablam!    |
Sep 19 16:45:12.219 INFO kablam! 28 |     pub fn finish(self, dest: &mut [u8]) {
Sep 19 16:45:12.219 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 19 16:45:12.219 INFO kablam! 
Sep 19 16:45:14.544 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 34.43s
Sep 19 16:45:14.556 INFO kablam! su: No module specific data is present
Sep 19 16:45:16.750 INFO running `"docker" "rm" "-f" "350f6e2cae3ab70a3b80a962cc980c21487f8e54552f1ab518730d37b9d10e2c"`
Sep 19 16:45:16.879 INFO blam! 350f6e2cae3ab70a3b80a962cc980c21487f8e54552f1ab518730d37b9d10e2c