Dec 12 13:16:28.303 INFO checking hex2d-0.2.0 against master#3a75e80557a103497cffbcab395a2f37061a77ea for pr-56677
Dec 12 13:16:28.303 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56677/worker-4/master#3a75e80557a103497cffbcab395a2f37061a77ea:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/pr-56677/master#3a75e80557a103497cffbcab395a2f37061a77ea:/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 +3a75e80557a103497cffbcab395a2f37061a77ea-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"`
Dec 12 13:16:28.467 INFO [stdout] 54ddc8050485d59131649bc876ef30cc2eefbf039a6e9e3c52352e7bbea382de
Dec 12 13:16:28.468 INFO running `"docker" "start" "-a" "54ddc8050485d59131649bc876ef30cc2eefbf039a6e9e3c52352e7bbea382de"`
Dec 12 13:16:28.844 INFO [stderr] usermod: no changes
Dec 12 13:16:28.894 INFO [stderr]     Checking hex2d v0.2.0 (/source)
Dec 12 13:16:30.540 INFO [stderr] warning: unused import: `Float`
Dec 12 13:16:30.540 INFO [stderr]   --> src/lib.rs:68:11
Dec 12 13:16:30.540 INFO [stderr]    |
Dec 12 13:16:30.540 INFO [stderr] 68 | use num::{Float, One, Zero};
Dec 12 13:16:30.540 INFO [stderr]    |           ^^^^^
Dec 12 13:16:30.540 INFO [stderr]    |
Dec 12 13:16:30.540 INFO [stderr]    = note: #[warn(unused_imports)] on by default
Dec 12 13:16:30.540 INFO [stderr] 
Dec 12 13:16:30.676 INFO [stderr] warning: unused import: `super::Spacing::*`
Dec 12 13:16:30.676 INFO [stderr]  --> src/test.rs:5:5
Dec 12 13:16:30.676 INFO [stderr]   |
Dec 12 13:16:30.676 INFO [stderr] 5 | use super::Spacing::*;
Dec 12 13:16:30.676 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^
Dec 12 13:16:30.676 INFO [stderr]   |
Dec 12 13:16:30.676 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 12 13:16:30.676 INFO [stderr] 
Dec 12 13:16:31.134 INFO [stderr] warning: unused import: `Float`
Dec 12 13:16:31.134 INFO [stderr]   --> src/lib.rs:68:11
Dec 12 13:16:31.134 INFO [stderr]    |
Dec 12 13:16:31.134 INFO [stderr] 68 | use num::{Float, One, Zero};
Dec 12 13:16:31.134 INFO [stderr]    |           ^^^^^
Dec 12 13:16:31.134 INFO [stderr] 
Dec 12 13:16:31.443 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.58s
Dec 12 13:16:31.446 INFO [stderr] su: No module specific data is present
Dec 12 13:16:31.803 INFO running `"docker" "inspect" "54ddc8050485d59131649bc876ef30cc2eefbf039a6e9e3c52352e7bbea382de"`
Dec 12 13:16:31.915 INFO running `"docker" "rm" "-f" "54ddc8050485d59131649bc876ef30cc2eefbf039a6e9e3c52352e7bbea382de"`
Dec 12 13:16:32.011 INFO [stdout] 54ddc8050485d59131649bc876ef30cc2eefbf039a6e9e3c52352e7bbea382de