Oct 27 09:39:50.524 INFO checking SpinResearch/RustySecrets against try#19f01b935b91481fd445b16b533d2f87661bf12e for pr-55192-2
Oct 27 09:39:50.524 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/pr-55192-2/worker-2/try#19f01b935b91481fd445b16b533d2f87661bf12e:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-2/pr-55192-2/try#19f01b935b91481fd445b16b533d2f87661bf12e:/source:ro,Z" "-v" "/mnt/big/crater/./work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/./work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +19f01b935b91481fd445b16b533d2f87661bf12e-alt check --frozen --all --all-targets" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Oct 27 09:39:50.837 INFO blam! 3bf3e2c6192239d46213f3f3882da8595a3c9006ebccb288302943c819a70fd1
Oct 27 09:39:50.848 INFO running `"docker" "start" "-a" "3bf3e2c6192239d46213f3f3882da8595a3c9006ebccb288302943c819a70fd1"`
Oct 27 09:39:51.931 INFO kablam! usermod: no changes
Oct 27 09:39:52.107 INFO kablam!     Checking protobuf v1.5.1
Oct 27 09:39:52.107 INFO kablam!    Compiling rusty_secrets v0.2.3-pre (/source)
Oct 27 09:39:52.107 INFO kablam!     Checking flate2 v0.2.20
Oct 27 09:39:52.107 INFO kablam!     Checking quickcheck v0.4.1
Oct 27 09:39:52.107 INFO kablam!     Checking lamport_sigs v0.5.0
Oct 27 09:40:02.801 INFO kablam!     Checking merkle v1.5.0
Oct 27 09:40:03.851 INFO kablam!     Checking merkle_sigs v1.4.0
Oct 27 09:40:07.263 INFO kablam! warning: unused `#[macro_use]` import
Oct 27 09:40:07.263 INFO kablam!   --> src/lib.rs:41:1
Oct 27 09:40:07.263 INFO kablam!    |
Oct 27 09:40:07.263 INFO kablam! 41 | #[macro_use]
Oct 27 09:40:07.263 INFO kablam!    | ^^^^^^^^^^^^
Oct 27 09:40:07.263 INFO kablam!    |
Oct 27 09:40:07.263 INFO kablam!    = note: #[warn(unused_imports)] on by default
Oct 27 09:40:07.263 INFO kablam! 
Oct 27 09:40:07.283 INFO kablam! warning: method is never used: `pow`
Oct 27 09:40:07.283 INFO kablam!   --> src/gf256.rs:49:5
Oct 27 09:40:07.283 INFO kablam!    |
Oct 27 09:40:07.283 INFO kablam! 49 |     pub fn pow(&self, mut exp: u8) -> Gf256 {
Oct 27 09:40:07.283 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 27 09:40:07.283 INFO kablam!    |
Oct 27 09:40:07.283 INFO kablam!    = note: #[warn(dead_code)] on by default
Oct 27 09:40:07.283 INFO kablam! 
Oct 27 09:40:07.283 INFO kablam! warning: function is never used: `interpolate`
Oct 27 09:40:07.283 INFO kablam!   --> src/lagrange.rs:49:1
Oct 27 09:40:07.283 INFO kablam!    |
Oct 27 09:40:07.283 INFO kablam! 49 | pub(crate) fn interpolate(points: &[(Gf256, Gf256)]) -> Poly {
Oct 27 09:40:07.283 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 27 09:40:07.283 INFO kablam! 
Oct 27 09:40:07.283 INFO kablam! warning: static item is never used: `MAX_COEFFS`
Oct 27 09:40:07.283 INFO kablam!  --> src/poly.rs:3:1
Oct 27 09:40:07.283 INFO kablam!   |
Oct 27 09:40:07.283 INFO kablam! 3 | static MAX_COEFFS: usize = 256;
Oct 27 09:40:07.283 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 27 09:40:07.283 INFO kablam! 
Oct 27 09:40:07.283 INFO kablam! warning: struct is never constructed: `Poly`
Oct 27 09:40:07.283 INFO kablam!  --> src/poly.rs:5:1
Oct 27 09:40:07.283 INFO kablam!   |
Oct 27 09:40:07.283 INFO kablam! 5 | pub(crate) struct Poly {
Oct 27 09:40:07.283 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^
Oct 27 09:40:07.283 INFO kablam! 
Oct 27 09:40:07.283 INFO kablam! warning: method is never used: `new`
Oct 27 09:40:07.283 INFO kablam!   --> src/poly.rs:10:5
Oct 27 09:40:07.283 INFO kablam!    |
Oct 27 09:40:07.283 INFO kablam! 10 |     pub fn new(coeffs: Vec<Gf256>) -> Self {
Oct 27 09:40:07.283 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 27 09:40:07.283 INFO kablam! 
Oct 27 09:40:07.283 INFO kablam! warning: method is never used: `evaluate_at_zero`
Oct 27 09:40:07.283 INFO kablam!   --> src/poly.rs:14:5
Oct 27 09:40:07.283 INFO kablam!    |
Oct 27 09:40:07.283 INFO kablam! 14 |     pub fn evaluate_at_zero(&self) -> Gf256 {
Oct 27 09:40:07.283 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 27 09:40:07.283 INFO kablam! 
Oct 27 09:40:07.283 INFO kablam! warning: method is never used: `evaluate_at`
Oct 27 09:40:07.283 INFO kablam!   --> src/poly.rs:18:5
Oct 27 09:40:07.283 INFO kablam!    |
Oct 27 09:40:07.283 INFO kablam! 18 |     pub fn evaluate_at(&self, x: Gf256) -> Gf256 {
Oct 27 09:40:07.283 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 27 09:40:07.283 INFO kablam! 
Oct 27 09:40:07.284 INFO kablam! warning: function is never used: `u32_to_bytes`
Oct 27 09:40:07.284 INFO kablam!  --> src/vol_hash.rs:7:1
Oct 27 09:40:07.284 INFO kablam!   |
Oct 27 09:40:07.284 INFO kablam! 7 | fn u32_to_bytes(x: u32) -> [u8; 4] {
Oct 27 09:40:07.284 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 27 09:40:07.284 INFO kablam! 
Oct 27 09:40:07.284 INFO kablam! warning: struct is never constructed: `VOLHash`
Oct 27 09:40:07.284 INFO kablam!   --> src/vol_hash.rs:11:1
Oct 27 09:40:07.284 INFO kablam!    |
Oct 27 09:40:07.284 INFO kablam! 11 | pub struct VOLHash {
Oct 27 09:40:07.284 INFO kablam!    | ^^^^^^^^^^^^^^^^^^
Oct 27 09:40:07.284 INFO kablam! 
Oct 27 09:40:07.284 INFO kablam! warning: method is never used: `new`
Oct 27 09:40:07.284 INFO kablam!   --> src/vol_hash.rs:17:5
Oct 27 09:40:07.284 INFO kablam!    |
Oct 27 09:40:07.284 INFO kablam! 17 |     pub fn new(algorithm: &'static Algorithm) -> VOLHash {
Oct 27 09:40:07.284 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 27 09:40:07.284 INFO kablam! 
Oct 27 09:40:07.284 INFO kablam! warning: method is never used: `process`
Oct 27 09:40:07.284 INFO kablam!   --> src/vol_hash.rs:24:5
Oct 27 09:40:07.284 INFO kablam!    |
Oct 27 09:40:07.284 INFO kablam! 24 |     pub fn process(&mut self, bytes: &[u8]) {
Oct 27 09:40:07.284 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 27 09:40:07.284 INFO kablam! 
Oct 27 09:40:07.284 INFO kablam! warning: method is never used: `finish`
Oct 27 09:40:07.284 INFO kablam!   --> src/vol_hash.rs:28:5
Oct 27 09:40:07.284 INFO kablam!    |
Oct 27 09:40:07.284 INFO kablam! 28 |     pub fn finish(self, dest: &mut [u8]) {
Oct 27 09:40:07.284 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 27 09:40:07.284 INFO kablam! 
Oct 27 09:40:10.183 INFO kablam! warning: method is never used: `evaluate_at_zero`
Oct 27 09:40:10.183 INFO kablam!   --> src/poly.rs:14:5
Oct 27 09:40:10.183 INFO kablam!    |
Oct 27 09:40:10.183 INFO kablam! 14 |     pub fn evaluate_at_zero(&self) -> Gf256 {
Oct 27 09:40:10.183 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 27 09:40:10.183 INFO kablam!    |
Oct 27 09:40:10.183 INFO kablam!    = note: #[warn(dead_code)] on by default
Oct 27 09:40:10.183 INFO kablam! 
Oct 27 09:40:10.183 INFO kablam! warning: function is never used: `u32_to_bytes`
Oct 27 09:40:10.183 INFO kablam!  --> src/vol_hash.rs:7:1
Oct 27 09:40:10.183 INFO kablam!   |
Oct 27 09:40:10.183 INFO kablam! 7 | fn u32_to_bytes(x: u32) -> [u8; 4] {
Oct 27 09:40:10.183 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 27 09:40:10.183 INFO kablam! 
Oct 27 09:40:10.185 INFO kablam! warning: struct is never constructed: `VOLHash`
Oct 27 09:40:10.185 INFO kablam!   --> src/vol_hash.rs:11:1
Oct 27 09:40:10.185 INFO kablam!    |
Oct 27 09:40:10.185 INFO kablam! 11 | pub struct VOLHash {
Oct 27 09:40:10.185 INFO kablam!    | ^^^^^^^^^^^^^^^^^^
Oct 27 09:40:10.185 INFO kablam! 
Oct 27 09:40:10.185 INFO kablam! warning: method is never used: `new`
Oct 27 09:40:10.185 INFO kablam!   --> src/vol_hash.rs:17:5
Oct 27 09:40:10.186 INFO kablam!    |
Oct 27 09:40:10.186 INFO kablam! 17 |     pub fn new(algorithm: &'static Algorithm) -> VOLHash {
Oct 27 09:40:10.186 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 27 09:40:10.186 INFO kablam! 
Oct 27 09:40:10.187 INFO kablam! warning: method is never used: `process`
Oct 27 09:40:10.187 INFO kablam!   --> src/vol_hash.rs:24:5
Oct 27 09:40:10.187 INFO kablam!    |
Oct 27 09:40:10.187 INFO kablam! 24 |     pub fn process(&mut self, bytes: &[u8]) {
Oct 27 09:40:10.187 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 27 09:40:10.187 INFO kablam! 
Oct 27 09:40:10.187 INFO kablam! warning: method is never used: `finish`
Oct 27 09:40:10.187 INFO kablam!   --> src/vol_hash.rs:28:5
Oct 27 09:40:10.187 INFO kablam!    |
Oct 27 09:40:10.187 INFO kablam! 28 |     pub fn finish(self, dest: &mut [u8]) {
Oct 27 09:40:10.187 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 27 09:40:10.195 INFO kablam! 
Oct 27 09:40:15.975 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 24.02s
Oct 27 09:40:16.011 INFO kablam! su: No module specific data is present
Oct 27 09:40:16.978 INFO running `"docker" "rm" "-f" "3bf3e2c6192239d46213f3f3882da8595a3c9006ebccb288302943c819a70fd1"`
Oct 27 09:40:17.295 INFO blam! 3bf3e2c6192239d46213f3f3882da8595a3c9006ebccb288302943c819a70fd1