Jul 12 04:58:32.869 INFO checking lockchain-core-0.2.1 against master#ae5b629efd79de78e6ba7ef493c32857bd7f9cf9 for pr-52234
Jul 12 04:58:32.869 INFO running: cargo +ae5b629efd79de78e6ba7ef493c32857bd7f9cf9-alt check --frozen --all --all-targets
Jul 12 04:58:32.869 INFO creating container for: cargo +ae5b629efd79de78e6ba7ef493c32857bd7f9cf9-alt check --frozen --all --all-targets
Jul 12 04:58:32.869 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-4/pr-52234/master#ae5b629efd79de78e6ba7ef493c32857bd7f9cf9:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-52234/worker-4/master#ae5b629efd79de78e6ba7ef493c32857bd7f9cf9:/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=500" "-e" "CMD=cargo +ae5b629efd79de78e6ba7ef493c32857bd7f9cf9-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "crater"`
Jul 12 04:58:33.150 INFO blam! 1695efc557b19b143f8f799d944c5555ef22780ba9a3cf7c09737cddcb193ad0
Jul 12 04:58:33.153 INFO running `"docker" "start" "-a" "1695efc557b19b143f8f799d944c5555ef22780ba9a3cf7c09737cddcb193ad0"`
Jul 12 04:58:34.280 INFO kablam!     Checking subtle v0.3.0
Jul 12 04:58:34.306 INFO kablam!     Checking clear_on_drop v0.2.3
Jul 12 04:58:34.314 INFO kablam!     Checking chrono v0.4.4
Jul 12 04:58:34.318 INFO kablam!     Checking pwhash v0.1.2
Jul 12 04:58:34.321 INFO kablam!     Checking aes-soft v0.1.0
Jul 12 04:58:34.325 INFO kablam!     Checking pmac v0.1.0
Jul 12 04:58:37.325 INFO kablam!     Checking aes v0.1.0
Jul 12 04:58:41.211 INFO kablam!     Checking miscreant v0.4.0-beta2
Jul 12 04:58:43.636 INFO kablam!     Checking lockchain-core v0.2.1 (file:///source)
Jul 12 04:58:46.184 INFO kablam! warning: unused import: `BTreeMap`
Jul 12 04:58:46.184 INFO kablam!   --> src/vault.rs:11:24
Jul 12 04:58:46.184 INFO kablam!    |
Jul 12 04:58:46.184 INFO kablam! 11 | use std::collections::{BTreeMap, HashMap};
Jul 12 04:58:46.184 INFO kablam!    |                        ^^^^^^^^
Jul 12 04:58:46.192 INFO kablam!    |
Jul 12 04:58:46.192 INFO kablam!    = note: #[warn(unused_imports)] on by default
Jul 12 04:58:46.192 INFO kablam! 
Jul 12 04:58:46.193 INFO kablam! warning: unused import: `Path`
Jul 12 04:58:46.193 INFO kablam!   --> src/vault.rs:14:17
Jul 12 04:58:46.193 INFO kablam!    |
Jul 12 04:58:46.193 INFO kablam! 14 | use std::path::{Path, PathBuf};
Jul 12 04:58:46.193 INFO kablam!    |                 ^^^^
Jul 12 04:58:46.193 INFO kablam! 
Jul 12 04:58:46.193 INFO kablam! warning: unused import: `serde_json`
Jul 12 04:58:46.193 INFO kablam!   --> src/vault.rs:19:5
Jul 12 04:58:46.193 INFO kablam!    |
Jul 12 04:58:46.193 INFO kablam! 19 | use serde_json;
Jul 12 04:58:46.193 INFO kablam!    |     ^^^^^^^^^^
Jul 12 04:58:46.194 INFO kablam! 
Jul 12 04:58:46.204 INFO kablam! warning: unused imports: `encoding`, `hashing`, `random`
Jul 12 04:58:46.204 INFO kablam!  --> src/security/mod.rs:7:30
Jul 12 04:58:46.204 INFO kablam!   |
Jul 12 04:58:46.204 INFO kablam! 7 | pub(crate) use self::utils::{encoding, hashing, random};
Jul 12 04:58:46.204 INFO kablam!   |                              ^^^^^^^^  ^^^^^^^  ^^^^^^
Jul 12 04:58:46.204 INFO kablam! 
Jul 12 04:58:46.705 INFO kablam! warning: unused import: `BTreeMap`
Jul 12 04:58:46.705 INFO kablam!   --> src/vault.rs:11:24
Jul 12 04:58:46.705 INFO kablam!    |
Jul 12 04:58:46.705 INFO kablam! 11 | use std::collections::{BTreeMap, HashMap};
Jul 12 04:58:46.705 INFO kablam!    |                        ^^^^^^^^
Jul 12 04:58:46.705 INFO kablam!    |
Jul 12 04:58:46.705 INFO kablam!    = note: #[warn(unused_imports)] on by default
Jul 12 04:58:46.705 INFO kablam! 
Jul 12 04:58:46.705 INFO kablam! warning: unused import: `Path`
Jul 12 04:58:46.705 INFO kablam!   --> src/vault.rs:14:17
Jul 12 04:58:46.705 INFO kablam!    |
Jul 12 04:58:46.705 INFO kablam! 14 | use std::path::{Path, PathBuf};
Jul 12 04:58:46.705 INFO kablam!    |                 ^^^^
Jul 12 04:58:46.705 INFO kablam! 
Jul 12 04:58:46.705 INFO kablam! warning: unused import: `serde_json`
Jul 12 04:58:46.705 INFO kablam!   --> src/vault.rs:19:5
Jul 12 04:58:46.705 INFO kablam!    |
Jul 12 04:58:46.705 INFO kablam! 19 | use serde_json;
Jul 12 04:58:46.705 INFO kablam!    |     ^^^^^^^^^^
Jul 12 04:58:46.705 INFO kablam! 
Jul 12 04:58:46.708 INFO kablam! warning: unused imports: `encoding`, `hashing`, `random`
Jul 12 04:58:46.708 INFO kablam!  --> src/security/mod.rs:7:30
Jul 12 04:58:46.708 INFO kablam!   |
Jul 12 04:58:46.708 INFO kablam! 7 | pub(crate) use self::utils::{encoding, hashing, random};
Jul 12 04:58:46.708 INFO kablam!   |                              ^^^^^^^^  ^^^^^^^  ^^^^^^
Jul 12 04:58:46.708 INFO kablam! 
Jul 12 04:58:47.801 INFO kablam! warning: unused variable: `e`
Jul 12 04:58:47.801 INFO kablam!   --> src/vault.rs:76:17
Jul 12 04:58:47.801 INFO kablam!    |
Jul 12 04:58:47.801 INFO kablam! 76 |             Err(e) => return Err(ErrorType::FailedToInitialise),
Jul 12 04:58:47.801 INFO kablam!    |                 ^ help: consider using `_e` instead
Jul 12 04:58:47.801 INFO kablam!    |
Jul 12 04:58:47.801 INFO kablam!    = note: #[warn(unused_variables)] on by default
Jul 12 04:58:47.801 INFO kablam! 
Jul 12 04:58:48.218 INFO kablam! warning: unused variable: `e`
Jul 12 04:58:48.219 INFO kablam!   --> src/vault.rs:76:17
Jul 12 04:58:48.219 INFO kablam!    |
Jul 12 04:58:48.219 INFO kablam! 76 |             Err(e) => return Err(ErrorType::FailedToInitialise),
Jul 12 04:58:48.219 INFO kablam!    |                 ^ help: consider using `_e` instead
Jul 12 04:58:48.219 INFO kablam!    |
Jul 12 04:58:48.219 INFO kablam!    = note: #[warn(unused_variables)] on by default
Jul 12 04:58:48.219 INFO kablam! 
Jul 12 04:58:48.285 INFO kablam! warning: function is never used: `encode_hex`
Jul 12 04:58:48.285 INFO kablam!   --> src/security/utils.rs:19:5
Jul 12 04:58:48.285 INFO kablam!    |
Jul 12 04:58:48.285 INFO kablam! 19 |     pub fn encode_hex(data: &str) -> String {
Jul 12 04:58:48.285 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Jul 12 04:58:48.285 INFO kablam!    |
Jul 12 04:58:48.285 INFO kablam!    = note: #[warn(dead_code)] on by default
Jul 12 04:58:48.285 INFO kablam! 
Jul 12 04:58:48.286 INFO kablam! warning: function is never used: `number`
Jul 12 04:58:48.286 INFO kablam!   --> src/security/utils.rs:63:5
Jul 12 04:58:48.286 INFO kablam!    |
Jul 12 04:58:48.286 INFO kablam! 63 |     pub fn number(bound: u64) -> u64 {
Jul 12 04:58:48.286 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Jul 12 04:58:48.286 INFO kablam! 
Jul 12 04:58:48.637 INFO kablam! warning: function is never used: `encode_hex`
Jul 12 04:58:48.637 INFO kablam!   --> src/security/utils.rs:19:5
Jul 12 04:58:48.638 INFO kablam!    |
Jul 12 04:58:48.638 INFO kablam! 19 |     pub fn encode_hex(data: &str) -> String {
Jul 12 04:58:48.638 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Jul 12 04:58:48.638 INFO kablam!    |
Jul 12 04:58:48.638 INFO kablam!    = note: #[warn(dead_code)] on by default
Jul 12 04:58:48.638 INFO kablam! 
Jul 12 04:58:48.639 INFO kablam! warning: function is never used: `number`
Jul 12 04:58:48.639 INFO kablam!   --> src/security/utils.rs:63:5
Jul 12 04:58:48.639 INFO kablam!    |
Jul 12 04:58:48.639 INFO kablam! 63 |     pub fn number(bound: u64) -> u64 {
Jul 12 04:58:48.639 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Jul 12 04:58:48.639 INFO kablam! 
Jul 12 04:58:50.097 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 16.13s
Jul 12 04:58:50.108 INFO kablam! su: No module specific data is present
Jul 12 04:58:50.680 INFO running `"docker" "rm" "-f" "1695efc557b19b143f8f799d944c5555ef22780ba9a3cf7c09737cddcb193ad0"`
Jul 12 04:58:50.843 INFO blam! 1695efc557b19b143f8f799d944c5555ef22780ba9a3cf7c09737cddcb193ad0