Sep 14 13:11:04.262 INFO checking microsalt-0.2.21 against master#90d36fb5905bbe5004f5b465ea14b53d10dae260 for pr-53578-1
Sep 14 13:11:04.262 INFO running: cargo +90d36fb5905bbe5004f5b465ea14b53d10dae260-alt check --frozen --all --all-targets
Sep 14 13:11:04.262 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-7/pr-53578-1/master#90d36fb5905bbe5004f5b465ea14b53d10dae260:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53578-1/worker-7/master#90d36fb5905bbe5004f5b465ea14b53d10dae260:/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 +90d36fb5905bbe5004f5b465ea14b53d10dae260-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Sep 14 13:11:04.405 INFO blam! 4d91397983a6690f90afa6e408e5e6a10c6c57315956989a921bfbdcdbd58e2c
Sep 14 13:11:04.407 INFO running `"docker" "start" "-a" "4d91397983a6690f90afa6e408e5e6a10c6c57315956989a921bfbdcdbd58e2c"`
Sep 14 13:11:05.328 INFO kablam! usermod: no changes
Sep 14 13:11:05.373 INFO kablam!    Compiling memsec v0.3.4
Sep 14 13:11:05.373 INFO kablam!     Checking index-fixed v0.0.2
Sep 14 13:11:06.069 INFO kablam!     Checking microsalt v0.2.21 (file:///source)
Sep 14 13:11:06.337 INFO kablam! warning: unused `#[macro_use]` import
Sep 14 13:11:06.337 INFO kablam!   --> src/lib.rs:23:1
Sep 14 13:11:06.337 INFO kablam!    |
Sep 14 13:11:06.337 INFO kablam! 23 | #[macro_use]
Sep 14 13:11:06.337 INFO kablam!    | ^^^^^^^^^^^^
Sep 14 13:11:06.337 INFO kablam!    |
Sep 14 13:11:06.337 INFO kablam!    = note: #[warn(unused_imports)] on by default
Sep 14 13:11:06.337 INFO kablam! 
Sep 14 13:11:06.337 INFO kablam! warning: unused imports: `Hash`, `Hasher`
Sep 14 13:11:06.337 INFO kablam!  --> src/hash/mod.rs:8:17
Sep 14 13:11:06.337 INFO kablam!   |
Sep 14 13:11:06.337 INFO kablam! 8 | use std::hash::{Hash, Hasher};
Sep 14 13:11:06.337 INFO kablam!   |                 ^^^^  ^^^^^^
Sep 14 13:11:06.338 INFO kablam! 
Sep 14 13:11:06.338 INFO kablam! warning: unused import: `cmp`
Sep 14 13:11:06.338 INFO kablam!    --> src/shared.rs:202:11
Sep 14 13:11:06.338 INFO kablam!     |
Sep 14 13:11:06.338 INFO kablam! 202 | use std::{cmp, mem};
Sep 14 13:11:06.338 INFO kablam!     |           ^^^
Sep 14 13:11:06.338 INFO kablam! 
Sep 14 13:11:06.339 INFO kablam! warning: unused import: `shared`
Sep 14 13:11:06.340 INFO kablam!  --> src/sign/mod.rs:6:5
Sep 14 13:11:06.340 INFO kablam!   |
Sep 14 13:11:06.340 INFO kablam! 6 | use shared;
Sep 14 13:11:06.340 INFO kablam!   |     ^^^^^^
Sep 14 13:11:06.340 INFO kablam! 
Sep 14 13:11:06.343 INFO kablam! warning: unused import: `shared`
Sep 14 13:11:06.343 INFO kablam!   --> src/secretbox/mod.rs:35:5
Sep 14 13:11:06.343 INFO kablam!    |
Sep 14 13:11:06.343 INFO kablam! 35 | use shared;
Sep 14 13:11:06.343 INFO kablam!    |     ^^^^^^
Sep 14 13:11:06.343 INFO kablam! 
Sep 14 13:11:06.343 INFO kablam! warning: unused import: `shared`
Sep 14 13:11:06.343 INFO kablam!  --> src/boxy/mod.rs:9:5
Sep 14 13:11:06.343 INFO kablam!   |
Sep 14 13:11:06.343 INFO kablam! 9 | use shared;
Sep 14 13:11:06.343 INFO kablam!   |     ^^^^^^
Sep 14 13:11:06.343 INFO kablam! 
Sep 14 13:11:06.399 INFO kablam! warning: unused imports: `Hash`, `Hasher`
Sep 14 13:11:06.399 INFO kablam!  --> src/hash/mod.rs:8:17
Sep 14 13:11:06.399 INFO kablam!   |
Sep 14 13:11:06.399 INFO kablam! 8 | use std::hash::{Hash, Hasher};
Sep 14 13:11:06.399 INFO kablam!   |                 ^^^^  ^^^^^^
Sep 14 13:11:06.399 INFO kablam!   |
Sep 14 13:11:06.399 INFO kablam!   = note: #[warn(unused_imports)] on by default
Sep 14 13:11:06.399 INFO kablam! 
Sep 14 13:11:06.399 INFO kablam! warning: unused import: `cmp`
Sep 14 13:11:06.399 INFO kablam!    --> src/shared.rs:202:11
Sep 14 13:11:06.399 INFO kablam!     |
Sep 14 13:11:06.399 INFO kablam! 202 | use std::{cmp, mem};
Sep 14 13:11:06.399 INFO kablam!     |           ^^^
Sep 14 13:11:06.399 INFO kablam! 
Sep 14 13:11:06.405 INFO kablam! warning: unused import: `shared`
Sep 14 13:11:06.405 INFO kablam!  --> src/boxy/mod.rs:9:5
Sep 14 13:11:06.405 INFO kablam!   |
Sep 14 13:11:06.405 INFO kablam! 9 | use shared;
Sep 14 13:11:06.405 INFO kablam!   |     ^^^^^^
Sep 14 13:11:06.405 INFO kablam! 
Sep 14 13:11:06.866 INFO kablam! warning: variable does not need to be mutable
Sep 14 13:11:06.866 INFO kablam!    --> src/hash/sha512.rs:137:9
Sep 14 13:11:06.866 INFO kablam!     |
Sep 14 13:11:06.866 INFO kablam! 137 |     let mut x = &mut x[..new_len];
Sep 14 13:11:06.866 INFO kablam!     |         ----^
Sep 14 13:11:06.866 INFO kablam!     |         |
Sep 14 13:11:06.866 INFO kablam!     |         help: remove this `mut`
Sep 14 13:11:06.866 INFO kablam!     |
Sep 14 13:11:06.866 INFO kablam!     = note: #[warn(unused_mut)] on by default
Sep 14 13:11:06.866 INFO kablam! 
Sep 14 13:11:06.915 INFO kablam! warning: variable does not need to be mutable
Sep 14 13:11:06.915 INFO kablam!    --> src/sign/ed25519.rs:396:16
Sep 14 13:11:06.915 INFO kablam!     |
Sep 14 13:11:06.915 INFO kablam! 396 |     let (init, mut rest) = r.split_at_mut(3);
Sep 14 13:11:06.915 INFO kablam!     |                ----^^^^
Sep 14 13:11:06.915 INFO kablam!     |                |
Sep 14 13:11:06.915 INFO kablam!     |                help: remove this `mut`
Sep 14 13:11:06.915 INFO kablam! 
Sep 14 13:11:06.946 INFO kablam! warning: function is never used: `random_data_test_helper`
Sep 14 13:11:06.946 INFO kablam!    --> src/shared.rs:150:1
Sep 14 13:11:06.946 INFO kablam!     |
Sep 14 13:11:06.946 INFO kablam! 150 | pub fn random_data_test_helper(len: usize) -> Vec<u8> {
Sep 14 13:11:06.946 INFO kablam!     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 14 13:11:06.946 INFO kablam!     |
Sep 14 13:11:06.946 INFO kablam!     = note: #[warn(dead_code)] on by default
Sep 14 13:11:06.946 INFO kablam! 
Sep 14 13:11:06.946 INFO kablam! warning: constant item is never used: `SIGN_BYTES`
Sep 14 13:11:06.946 INFO kablam!   --> src/sign/ed25519.rs:20:1
Sep 14 13:11:06.946 INFO kablam!    |
Sep 14 13:11:06.946 INFO kablam! 20 | pub const SIGN_BYTES: usize = 64;
Sep 14 13:11:06.946 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 14 13:11:06.946 INFO kablam! 
Sep 14 13:11:06.965 INFO kablam! warning: unused `std::result::Result` which must be used
Sep 14 13:11:06.965 INFO kablam!    --> src/secretbox/mod.rs:100:5
Sep 14 13:11:06.965 INFO kablam!     |
Sep 14 13:11:06.965 INFO kablam! 100 |     xsalsa20poly1305::secretbox(&mut cipher, &m, &nonce, &key.0);
Sep 14 13:11:06.965 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 14 13:11:06.965 INFO kablam!     |
Sep 14 13:11:06.965 INFO kablam!     = note: #[warn(unused_must_use)] on by default
Sep 14 13:11:06.965 INFO kablam!     = note: this `Result` may be an `Err` variant, which should be handled
Sep 14 13:11:06.965 INFO kablam! 
Sep 14 13:11:06.965 INFO kablam! warning: unused `std::result::Result` which must be used
Sep 14 13:11:06.966 INFO kablam!   --> src/boxy/mod.rs:71:9
Sep 14 13:11:06.966 INFO kablam!    |
Sep 14 13:11:06.966 INFO kablam! 71 |         curve25519xsalsa20poly1305::box_(&mut cipher, &m, &nonce, &pk.0, &sk.0);
Sep 14 13:11:06.966 INFO kablam!    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 14 13:11:06.966 INFO kablam!    |
Sep 14 13:11:06.966 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Sep 14 13:11:06.966 INFO kablam! 
Sep 14 13:11:07.058 INFO kablam! warning: variable does not need to be mutable
Sep 14 13:11:07.058 INFO kablam!    --> src/hash/sha512.rs:137:9
Sep 14 13:11:07.058 INFO kablam!     |
Sep 14 13:11:07.059 INFO kablam! 137 |     let mut x = &mut x[..new_len];
Sep 14 13:11:07.059 INFO kablam!     |         ----^
Sep 14 13:11:07.059 INFO kablam!     |         |
Sep 14 13:11:07.059 INFO kablam!     |         help: remove this `mut`
Sep 14 13:11:07.059 INFO kablam!     |
Sep 14 13:11:07.059 INFO kablam!     = note: #[warn(unused_mut)] on by default
Sep 14 13:11:07.059 INFO kablam! 
Sep 14 13:11:07.140 INFO kablam! warning: variable does not need to be mutable
Sep 14 13:11:07.140 INFO kablam!    --> src/sign/ed25519.rs:396:16
Sep 14 13:11:07.141 INFO kablam!     |
Sep 14 13:11:07.141 INFO kablam! 396 |     let (init, mut rest) = r.split_at_mut(3);
Sep 14 13:11:07.141 INFO kablam!     |                ----^^^^
Sep 14 13:11:07.141 INFO kablam!     |                |
Sep 14 13:11:07.141 INFO kablam!     |                help: remove this `mut`
Sep 14 13:11:07.141 INFO kablam! 
Sep 14 13:11:07.176 INFO kablam! warning: constant item is never used: `SIGN_BYTES`
Sep 14 13:11:07.176 INFO kablam!   --> src/sign/ed25519.rs:20:1
Sep 14 13:11:07.176 INFO kablam!    |
Sep 14 13:11:07.176 INFO kablam! 20 | pub const SIGN_BYTES: usize = 64;
Sep 14 13:11:07.176 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 14 13:11:07.176 INFO kablam!    |
Sep 14 13:11:07.176 INFO kablam!    = note: #[warn(dead_code)] on by default
Sep 14 13:11:07.176 INFO kablam! 
Sep 14 13:11:07.192 INFO kablam! warning: unused `std::result::Result` which must be used
Sep 14 13:11:07.192 INFO kablam!    --> src/secretbox/mod.rs:100:5
Sep 14 13:11:07.192 INFO kablam!     |
Sep 14 13:11:07.192 INFO kablam! 100 |     xsalsa20poly1305::secretbox(&mut cipher, &m, &nonce, &key.0);
Sep 14 13:11:07.192 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 14 13:11:07.192 INFO kablam!     |
Sep 14 13:11:07.192 INFO kablam!     = note: #[warn(unused_must_use)] on by default
Sep 14 13:11:07.192 INFO kablam!     = note: this `Result` may be an `Err` variant, which should be handled
Sep 14 13:11:07.192 INFO kablam! 
Sep 14 13:11:07.195 INFO kablam! warning: unused `std::result::Result` which must be used
Sep 14 13:11:07.195 INFO kablam!   --> src/boxy/mod.rs:71:9
Sep 14 13:11:07.195 INFO kablam!    |
Sep 14 13:11:07.195 INFO kablam! 71 |         curve25519xsalsa20poly1305::box_(&mut cipher, &m, &nonce, &pk.0, &sk.0);
Sep 14 13:11:07.195 INFO kablam!    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 14 13:11:07.195 INFO kablam!    |
Sep 14 13:11:07.195 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Sep 14 13:11:07.195 INFO kablam! 
Sep 14 13:11:07.220 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1.88s
Sep 14 13:11:07.222 INFO kablam! su: No module specific data is present
Sep 14 13:11:07.989 INFO running `"docker" "rm" "-f" "4d91397983a6690f90afa6e408e5e6a10c6c57315956989a921bfbdcdbd58e2c"`
Sep 14 13:11:08.110 INFO blam! 4d91397983a6690f90afa6e408e5e6a10c6c57315956989a921bfbdcdbd58e2c