Aug 29 19:58:43.586 INFO checking RCasatta/authenticated_tree against try#bc5a74802bb3ffc82f51ef04bca58d64220124c4 for pr-53699
Aug 29 19:58:43.586 INFO running: cargo +bc5a74802bb3ffc82f51ef04bca58d64220124c4-alt check --frozen --all --all-targets
Aug 29 19:58:43.586 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-0/pr-53699/try#bc5a74802bb3ffc82f51ef04bca58d64220124c4:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53699/worker-0/try#bc5a74802bb3ffc82f51ef04bca58d64220124c4:/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 +bc5a74802bb3ffc82f51ef04bca58d64220124c4-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Aug 29 19:58:43.818 INFO blam! 5af5cb008bee795ee65376bfd1bbd0b658f4ee538c7ff6acd6b65cfaa5c6a2bf
Aug 29 19:58:43.820 INFO running `"docker" "start" "-a" "5af5cb008bee795ee65376bfd1bbd0b658f4ee538c7ff6acd6b65cfaa5c6a2bf"`
Aug 29 19:58:44.743 INFO kablam!     Checking integer-encoding v1.0.5
Aug 29 19:58:44.743 INFO kablam!     Checking rand v0.5.2
Aug 29 19:58:44.747 INFO kablam!     Checking rust-crypto v0.2.36
Aug 29 19:58:57.788 INFO kablam!     Checking authenticated_tree v0.1.0 (file:///source)
Aug 29 19:58:58.599 INFO kablam! warning: method is never used: `update`
Aug 29 19:58:58.599 INFO kablam!   --> src/main.rs:54:5
Aug 29 19:58:58.599 INFO kablam!    |
Aug 29 19:58:58.599 INFO kablam! 54 |     fn update(&mut self) {
Aug 29 19:58:58.599 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^
Aug 29 19:58:58.599 INFO kablam!    |
Aug 29 19:58:58.599 INFO kablam!    = note: #[warn(dead_code)] on by default
Aug 29 19:58:58.599 INFO kablam! 
Aug 29 19:58:58.600 INFO kablam! warning: method is never used: `hash`
Aug 29 19:58:58.600 INFO kablam!    --> src/main.rs:238:5
Aug 29 19:58:58.600 INFO kablam!     |
Aug 29 19:58:58.600 INFO kablam! 238 |     pub fn hash(&self) -> Sha256Hash {
Aug 29 19:58:58.600 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 29 19:58:58.600 INFO kablam! 
Aug 29 19:58:58.892 INFO kablam! warning: method is never used: `update`
Aug 29 19:58:58.892 INFO kablam!   --> src/main.rs:54:5
Aug 29 19:58:58.892 INFO kablam!    |
Aug 29 19:58:58.892 INFO kablam! 54 |     fn update(&mut self) {
Aug 29 19:58:58.892 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^
Aug 29 19:58:58.892 INFO kablam!    |
Aug 29 19:58:58.892 INFO kablam!    = note: #[warn(dead_code)] on by default
Aug 29 19:58:58.892 INFO kablam! 
Aug 29 19:58:58.892 INFO kablam! warning: method is never used: `hash`
Aug 29 19:58:58.893 INFO kablam!    --> src/main.rs:238:5
Aug 29 19:58:58.893 INFO kablam!     |
Aug 29 19:58:58.893 INFO kablam! 238 |     pub fn hash(&self) -> Sha256Hash {
Aug 29 19:58:58.893 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 29 19:58:58.893 INFO kablam! 
Aug 29 19:58:58.936 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 14.27s
Aug 29 19:58:58.941 INFO kablam! su: No module specific data is present
Aug 29 19:58:59.505 INFO running `"docker" "rm" "-f" "5af5cb008bee795ee65376bfd1bbd0b658f4ee538c7ff6acd6b65cfaa5c6a2bf"`
Aug 29 19:58:59.671 INFO blam! 5af5cb008bee795ee65376bfd1bbd0b658f4ee538c7ff6acd6b65cfaa5c6a2bf