Sep 10 07:04:56.937 INFO checking units-0.1.0 against master#f50b7758f4dc85dc1c5e38258adaa94213ac6ed1 for pr-54090
Sep 10 07:04:56.937 INFO running: cargo +f50b7758f4dc85dc1c5e38258adaa94213ac6ed1-alt check --frozen --all --all-targets
Sep 10 07:04:56.937 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-4/pr-54090/master#f50b7758f4dc85dc1c5e38258adaa94213ac6ed1:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54090/worker-4/master#f50b7758f4dc85dc1c5e38258adaa94213ac6ed1:/target:rw,Z" "-v" "/home/ec2-user/crater/./work/local/cargo-home:/cargo-home:ro,Z" "-v" "/home/ec2-user/crater/./work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "CMD=cargo +f50b7758f4dc85dc1c5e38258adaa94213ac6ed1-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-m" "2G" "crater"`
Sep 10 07:04:57.166 INFO blam! f1b34f2ac379e8e242f87c233e4041b766cdc17a11ece4daaeea033b471388c2
Sep 10 07:04:57.166 INFO running `"docker" "start" "-a" "f1b34f2ac379e8e242f87c233e4041b766cdc17a11ece4daaeea033b471388c2"`
Sep 10 07:04:58.031 INFO kablam! usermod: no changes
Sep 10 07:04:58.070 INFO kablam!     Checking tylar v0.2.2
Sep 10 07:04:58.422 INFO kablam!     Checking units v0.1.0 (file:///source)
Sep 10 07:04:59.117 INFO kablam! warning: unused import: `one`
Sep 10 07:04:59.117 INFO kablam!   --> examples/basics.rs:18:21
Sep 10 07:04:59.117 INFO kablam!    |
Sep 10 07:04:59.117 INFO kablam! 18 | use my_units::f64::{one, m, s, mile};
Sep 10 07:04:59.117 INFO kablam!    |                     ^^^
Sep 10 07:04:59.117 INFO kablam!    |
Sep 10 07:04:59.117 INFO kablam!    = note: #[warn(unused_imports)] on by default
Sep 10 07:04:59.117 INFO kablam! 
Sep 10 07:04:59.326 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1.27s
Sep 10 07:04:59.328 INFO kablam! su: No module specific data is present
Sep 10 07:05:00.109 INFO running `"docker" "rm" "-f" "f1b34f2ac379e8e242f87c233e4041b766cdc17a11ece4daaeea033b471388c2"`
Sep 10 07:05:00.158 INFO blam! f1b34f2ac379e8e242f87c233e4041b766cdc17a11ece4daaeea033b471388c2