Dec 19 11:51:42.380 INFO checking nickbabcock/hhsum against try#e70472fc501b855c9080f3772432c10fe20b8866 for pr-56955
Dec 19 11:51:42.380 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56955/worker-3/try#e70472fc501b855c9080f3772432c10fe20b8866:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-56955/sources/try#e70472fc501b855c9080f3772432c10fe20b8866/gh/nickbabcock/hhsum:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+e70472fc501b855c9080f3772432c10fe20b8866-alt" "check" "--frozen" "--all" "--all-targets"`
Dec 19 11:51:42.928 INFO [stdout] 338779c1642a63fe3d41d4bccd8ce153e41fe36c94077066c9b91b2f7318d291
Dec 19 11:51:42.932 INFO running `"docker" "start" "-a" "338779c1642a63fe3d41d4bccd8ce153e41fe36c94077066c9b91b2f7318d291"`
Dec 19 11:51:45.348 INFO [stderr]     Checking highway v0.1.3
Dec 19 11:51:45.360 INFO [stderr]    Compiling structopt-derive v0.2.10
Dec 19 11:51:45.376 INFO [stderr]     Checking failure v0.1.2
Dec 19 11:51:48.940 INFO [stderr]     Checking structopt v0.2.10
Dec 19 11:51:49.262 INFO [stderr]     Checking hhsum v0.1.0 (/opt/crater/workdir)
Dec 19 11:51:49.952 INFO [stderr] warning: unused `#[macro_use]` import
Dec 19 11:51:49.952 INFO [stderr]  --> src/main.rs:1:1
Dec 19 11:51:49.952 INFO [stderr]   |
Dec 19 11:51:49.953 INFO [stderr] 1 | #[macro_use]
Dec 19 11:51:49.953 INFO [stderr]   | ^^^^^^^^^^^^
Dec 19 11:51:49.953 INFO [stderr]   |
Dec 19 11:51:49.953 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 19 11:51:49.953 INFO [stderr] 
Dec 19 11:51:49.960 INFO [stderr] warning: unused `#[macro_use]` import
Dec 19 11:51:49.960 INFO [stderr]  --> src/main.rs:1:1
Dec 19 11:51:49.960 INFO [stderr]   |
Dec 19 11:51:49.960 INFO [stderr] 1 | #[macro_use]
Dec 19 11:51:49.960 INFO [stderr]   | ^^^^^^^^^^^^
Dec 19 11:51:49.960 INFO [stderr]   |
Dec 19 11:51:49.960 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 19 11:51:49.960 INFO [stderr] 
Dec 19 11:51:50.226 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 5.02s
Dec 19 11:51:51.428 INFO running `"docker" "inspect" "338779c1642a63fe3d41d4bccd8ce153e41fe36c94077066c9b91b2f7318d291"`
Dec 19 11:51:51.732 INFO running `"docker" "rm" "-f" "338779c1642a63fe3d41d4bccd8ce153e41fe36c94077066c9b91b2f7318d291"`
Dec 19 11:51:52.112 INFO [stdout] 338779c1642a63fe3d41d4bccd8ce153e41fe36c94077066c9b91b2f7318d291