Sep 17 21:47:04.364 INFO checking lockchain-core-0.9.0 against try#cfeeefe83c83bceb55d60d7e2be173db7597ed50 for pr-54033
Sep 17 21:47:04.364 INFO running: cargo +cfeeefe83c83bceb55d60d7e2be173db7597ed50-alt check --frozen --all --all-targets
Sep 17 21:47:04.364 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-4/pr-54033/try#cfeeefe83c83bceb55d60d7e2be173db7597ed50:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54033/worker-4/try#cfeeefe83c83bceb55d60d7e2be173db7597ed50:/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 +cfeeefe83c83bceb55d60d7e2be173db7597ed50-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "1536M" "crater"`
Sep 17 21:47:04.715 INFO blam! 1003045e01c5608ef2699d1a70f3985e703383e7f15d4e580be675e2bfdc50cd
Sep 17 21:47:04.720 INFO running `"docker" "start" "-a" "1003045e01c5608ef2699d1a70f3985e703383e7f15d4e580be675e2bfdc50cd"`
Sep 17 21:47:06.615 INFO kablam! usermod: no changes
Sep 17 21:47:06.866 INFO kablam!    Compiling pam-sys v0.5.6
Sep 17 21:47:06.867 INFO kablam!     Checking blowfish v0.3.0
Sep 17 21:47:06.867 INFO kablam!     Checking pbkdf2 v0.2.3
Sep 17 21:47:07.842 INFO kablam!     Checking bcrypt v0.2.0
Sep 17 21:47:08.220 INFO kablam!     Checking keybob v0.3.1
Sep 17 21:47:08.609 INFO kablam!     Checking pam-auth v0.5.5
Sep 17 21:47:10.124 INFO kablam!     Checking lockchain-core v0.9.0 (/source)
Sep 17 21:47:15.371 INFO kablam! warning: unused imports: `Access`, `Role`, `UserStore`
Sep 17 21:47:15.371 INFO kablam!   --> examples/user_registry.rs:18:30
Sep 17 21:47:15.371 INFO kablam!    |
Sep 17 21:47:15.371 INFO kablam! 18 | use lockchain::users::{User, UserStore, Access, Role};
Sep 17 21:47:15.371 INFO kablam!    |                              ^^^^^^^^^  ^^^^^^  ^^^^
Sep 17 21:47:15.371 INFO kablam!    |
Sep 17 21:47:15.371 INFO kablam!    = note: #[warn(unused_imports)] on by default
Sep 17 21:47:15.371 INFO kablam! 
Sep 17 21:47:15.399 INFO kablam! warning: unused variable: `me`
Sep 17 21:47:15.399 INFO kablam!   --> examples/user_registry.rs:30:9
Sep 17 21:47:15.399 INFO kablam!    |
Sep 17 21:47:15.399 INFO kablam! 30 |     let me = User::register(username, password);
Sep 17 21:47:15.399 INFO kablam!    |         ^^ help: consider using `_me` instead
Sep 17 21:47:15.399 INFO kablam!    |
Sep 17 21:47:15.399 INFO kablam!    = note: #[warn(unused_variables)] on by default
Sep 17 21:47:15.399 INFO kablam! 
Sep 17 21:47:15.399 INFO kablam! warning: unused variable: `vault`
Sep 17 21:47:15.399 INFO kablam!   --> examples/user_registry.rs:29:38
Sep 17 21:47:15.399 INFO kablam!    |
Sep 17 21:47:15.399 INFO kablam! 29 | fn register<V: Vault<EncryptedBody>>(vault: &mut V, username: &str, password: &str) {
Sep 17 21:47:15.399 INFO kablam!    |                                      ^^^^^ help: consider using `_vault` instead
Sep 17 21:47:15.399 INFO kablam! 
Sep 17 21:47:15.399 INFO kablam! warning: function is never used: `register`
Sep 17 21:47:15.399 INFO kablam!   --> examples/user_registry.rs:29:1
Sep 17 21:47:15.399 INFO kablam!    |
Sep 17 21:47:15.399 INFO kablam! 29 | fn register<V: Vault<EncryptedBody>>(vault: &mut V, username: &str, password: &str) {
Sep 17 21:47:15.399 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 17 21:47:15.399 INFO kablam!    |
Sep 17 21:47:15.399 INFO kablam!    = note: #[warn(dead_code)] on by default
Sep 17 21:47:15.399 INFO kablam! 
Sep 17 21:47:15.422 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 8.77s
Sep 17 21:47:15.431 INFO kablam! su: No module specific data is present
Sep 17 21:47:16.183 INFO running `"docker" "rm" "-f" "1003045e01c5608ef2699d1a70f3985e703383e7f15d4e580be675e2bfdc50cd"`
Sep 17 21:47:16.303 INFO blam! 1003045e01c5608ef2699d1a70f3985e703383e7f15d4e580be675e2bfdc50cd