Nov 28 11:28:15.538 INFO checking RCasatta/authenticated_tree against master#0b9f19dff1347e29bf4362ab5a8fab84b43023b5 for pr-56074
Nov 28 11:28:15.538 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56074/worker-2/master#0b9f19dff1347e29bf4362ab5a8fab84b43023b5:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/pr-56074/master#0b9f19dff1347e29bf4362ab5a8fab84b43023b5:/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 +0b9f19dff1347e29bf4362ab5a8fab84b43023b5-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 28 11:28:15.969 INFO [stdout] a5bc33f6317083b88a6bf375ddf46fd89b08674ad33f025ca9927fcf8aeb2d8c
Nov 28 11:28:15.970 INFO running `"docker" "start" "-a" "a5bc33f6317083b88a6bf375ddf46fd89b08674ad33f025ca9927fcf8aeb2d8c"`
Nov 28 11:28:17.152 INFO [stderr] usermod: no changes
Nov 28 11:28:17.296 INFO [stderr]     Checking integer-encoding v1.0.5
Nov 28 11:28:18.152 INFO [stderr]     Checking authenticated_tree v0.1.0 (/source)
Nov 28 11:28:19.490 INFO [stderr] warning: method is never used: `update`
Nov 28 11:28:19.490 INFO [stderr]   --> src/main.rs:54:5
Nov 28 11:28:19.490 INFO [stderr]    |
Nov 28 11:28:19.490 INFO [stderr] 54 |     fn update(&mut self) {
Nov 28 11:28:19.490 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^
Nov 28 11:28:19.490 INFO [stderr]    |
Nov 28 11:28:19.490 INFO [stderr]    = note: #[warn(dead_code)] on by default
Nov 28 11:28:19.490 INFO [stderr] 
Nov 28 11:28:19.490 INFO [stderr] warning: method is never used: `hash`
Nov 28 11:28:19.490 INFO [stderr]    --> src/main.rs:238:5
Nov 28 11:28:19.490 INFO [stderr]     |
Nov 28 11:28:19.490 INFO [stderr] 238 |     pub fn hash(&self) -> Sha256Hash {
Nov 28 11:28:19.490 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 28 11:28:19.490 INFO [stderr] 
Nov 28 11:28:19.732 INFO [stderr] warning: method is never used: `update`
Nov 28 11:28:19.732 INFO [stderr]   --> src/main.rs:54:5
Nov 28 11:28:19.732 INFO [stderr]    |
Nov 28 11:28:19.732 INFO [stderr] 54 |     fn update(&mut self) {
Nov 28 11:28:19.732 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^
Nov 28 11:28:19.732 INFO [stderr]    |
Nov 28 11:28:19.732 INFO [stderr]    = note: #[warn(dead_code)] on by default
Nov 28 11:28:19.732 INFO [stderr] 
Nov 28 11:28:19.732 INFO [stderr] warning: method is never used: `hash`
Nov 28 11:28:19.732 INFO [stderr]    --> src/main.rs:238:5
Nov 28 11:28:19.732 INFO [stderr]     |
Nov 28 11:28:19.732 INFO [stderr] 238 |     pub fn hash(&self) -> Sha256Hash {
Nov 28 11:28:19.732 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 28 11:28:19.732 INFO [stderr] 
Nov 28 11:28:19.765 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.58s
Nov 28 11:28:19.770 INFO [stderr] su: No module specific data is present
Nov 28 11:28:20.454 INFO running `"docker" "inspect" "a5bc33f6317083b88a6bf375ddf46fd89b08674ad33f025ca9927fcf8aeb2d8c"`
Nov 28 11:28:20.680 INFO running `"docker" "rm" "-f" "a5bc33f6317083b88a6bf375ddf46fd89b08674ad33f025ca9927fcf8aeb2d8c"`
Nov 28 11:28:21.016 INFO [stdout] a5bc33f6317083b88a6bf375ddf46fd89b08674ad33f025ca9927fcf8aeb2d8c