Nov 04 12:06:35.704 INFO checking RCasatta/authenticated_tree against master#2ad8c7b3502616aff142a4640cce911c6c2c5463 for pr-55655
Nov 04 12:06:35.706 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55655/worker-0/master#2ad8c7b3502616aff142a4640cce911c6c2c5463:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/pr-55655/master#2ad8c7b3502616aff142a4640cce911c6c2c5463:/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 +2ad8c7b3502616aff142a4640cce911c6c2c5463-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"`
Nov 04 12:06:36.240 INFO blam! 4b8bb9bba16ef48e339d52495c3dff2835a4b47b7c8f3f0789d6867b9a108431
Nov 04 12:06:36.241 INFO running `"docker" "start" "-a" "4b8bb9bba16ef48e339d52495c3dff2835a4b47b7c8f3f0789d6867b9a108431"`
Nov 04 12:06:37.975 INFO kablam! usermod: no changes
Nov 04 12:06:38.129 INFO kablam!     Checking integer-encoding v1.0.5
Nov 04 12:06:38.895 INFO kablam!     Checking authenticated_tree v0.1.0 (/source)
Nov 04 12:06:39.803 INFO kablam! warning: method is never used: `update`
Nov 04 12:06:39.803 INFO kablam!   --> src/main.rs:54:5
Nov 04 12:06:39.803 INFO kablam!    |
Nov 04 12:06:39.803 INFO kablam! 54 |     fn update(&mut self) {
Nov 04 12:06:39.803 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^
Nov 04 12:06:39.803 INFO kablam!    |
Nov 04 12:06:39.803 INFO kablam!    = note: #[warn(dead_code)] on by default
Nov 04 12:06:39.803 INFO kablam! 
Nov 04 12:06:39.803 INFO kablam! warning: method is never used: `hash`
Nov 04 12:06:39.803 INFO kablam!    --> src/main.rs:238:5
Nov 04 12:06:39.803 INFO kablam!     |
Nov 04 12:06:39.803 INFO kablam! 238 |     pub fn hash(&self) -> Sha256Hash {
Nov 04 12:06:39.803 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 04 12:06:39.803 INFO kablam! 
Nov 04 12:06:40.040 INFO kablam! warning: method is never used: `update`
Nov 04 12:06:40.041 INFO kablam!   --> src/main.rs:54:5
Nov 04 12:06:40.041 INFO kablam!    |
Nov 04 12:06:40.041 INFO kablam! 54 |     fn update(&mut self) {
Nov 04 12:06:40.042 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^
Nov 04 12:06:40.042 INFO kablam!    |
Nov 04 12:06:40.042 INFO kablam!    = note: #[warn(dead_code)] on by default
Nov 04 12:06:40.042 INFO kablam! 
Nov 04 12:06:40.043 INFO kablam! warning: method is never used: `hash`
Nov 04 12:06:40.043 INFO kablam!    --> src/main.rs:238:5
Nov 04 12:06:40.043 INFO kablam!     |
Nov 04 12:06:40.044 INFO kablam! 238 |     pub fn hash(&self) -> Sha256Hash {
Nov 04 12:06:40.044 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 04 12:06:40.044 INFO kablam! 
Nov 04 12:06:40.075 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 2.08s
Nov 04 12:06:40.080 INFO kablam! su: No module specific data is present
Nov 04 12:06:41.111 INFO running `"docker" "rm" "-f" "4b8bb9bba16ef48e339d52495c3dff2835a4b47b7c8f3f0789d6867b9a108431"`
Nov 04 12:06:41.429 INFO blam! 4b8bb9bba16ef48e339d52495c3dff2835a4b47b7c8f3f0789d6867b9a108431