Oct 12 22:16:53.955 INFO checking dylanmckay/parapet against master#5af0bb83044c3fb43d59ad5f49ee5ae1a293901f for pr-54977
Oct 12 22:16:53.955 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/pr-54977/worker-2/master#5af0bb83044c3fb43d59ad5f49ee5ae1a293901f:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-2/pr-54977/master#5af0bb83044c3fb43d59ad5f49ee5ae1a293901f:/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 +5af0bb83044c3fb43d59ad5f49ee5ae1a293901f-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"`
Oct 12 22:16:54.423 INFO blam! 30d611f08cc5e05e994d1f1db2039dc7c1de970a9dd7898b55ef5f00c143fe6d
Oct 12 22:16:54.428 INFO running `"docker" "start" "-a" "30d611f08cc5e05e994d1f1db2039dc7c1de970a9dd7898b55ef5f00c143fe6d"`
Oct 12 22:16:55.628 INFO kablam! usermod: no changes
Oct 12 22:16:55.787 INFO kablam!    Compiling serde v1.0.66
Oct 12 22:16:55.787 INFO kablam!     Checking graphsearch v0.6.0
Oct 12 22:16:55.787 INFO kablam!    Compiling libz-sys v1.0.18
Oct 12 22:16:55.800 INFO kablam!     Checking mio v0.6.14
Oct 12 22:17:00.622 INFO kablam!     Checking flate2 v1.0.1
Oct 12 22:17:09.244 INFO kablam!     Checking uuid v0.6.5
Oct 12 22:17:10.173 INFO kablam!     Checking protocol v0.3.4
Oct 12 22:17:12.241 INFO kablam!     Checking parapet v0.1.1 (/source)
Oct 12 22:17:14.592 INFO kablam! warning: field is never used: `running_tasks`
Oct 12 22:17:14.593 INFO kablam!   --> src/ci/dispatcher.rs:31:5
Oct 12 22:17:14.593 INFO kablam!    |
Oct 12 22:17:14.593 INFO kablam! 31 |     running_tasks: HashMap<Uuid, Task>,
Oct 12 22:17:14.593 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 12 22:17:14.593 INFO kablam!    |
Oct 12 22:17:14.593 INFO kablam!    = note: #[warn(dead_code)] on by default
Oct 12 22:17:14.593 INFO kablam! 
Oct 12 22:17:14.764 INFO kablam! warning: field is never used: `running_tasks`
Oct 12 22:17:14.764 INFO kablam!   --> src/ci/dispatcher.rs:31:5
Oct 12 22:17:14.764 INFO kablam!    |
Oct 12 22:17:14.764 INFO kablam! 31 |     running_tasks: HashMap<Uuid, Task>,
Oct 12 22:17:14.764 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 12 22:17:14.764 INFO kablam!    |
Oct 12 22:17:14.764 INFO kablam!    = note: #[warn(dead_code)] on by default
Oct 12 22:17:14.764 INFO kablam! 
Oct 12 22:17:17.182 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 21.52s
Oct 12 22:17:17.191 INFO kablam! su: No module specific data is present
Oct 12 22:17:17.862 INFO running `"docker" "rm" "-f" "30d611f08cc5e05e994d1f1db2039dc7c1de970a9dd7898b55ef5f00c143fe6d"`
Oct 12 22:17:18.136 INFO blam! 30d611f08cc5e05e994d1f1db2039dc7c1de970a9dd7898b55ef5f00c143fe6d