Sep 10 22:15:54.160 INFO checking bijection-0.1.2 against try#3a2610c2a16575649896925631bf8cec4f4b1961 for pr-54090
Sep 10 22:15:54.160 INFO running: cargo +3a2610c2a16575649896925631bf8cec4f4b1961-alt check --frozen --all --all-targets
Sep 10 22:15:54.161 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-1/pr-54090/try#3a2610c2a16575649896925631bf8cec4f4b1961:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54090/worker-1/try#3a2610c2a16575649896925631bf8cec4f4b1961:/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 +3a2610c2a16575649896925631bf8cec4f4b1961-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-m" "2G" "crater"`
Sep 10 22:15:54.375 INFO blam! 80ddc30a7a86b171741e5119e7cbf3e1570c1a5b1ec3b8d47daf4350cb9d838b
Sep 10 22:15:54.377 INFO running `"docker" "start" "-a" "80ddc30a7a86b171741e5119e7cbf3e1570c1a5b1ec3b8d47daf4350cb9d838b"`
Sep 10 22:15:55.365 INFO kablam! usermod: no changes
Sep 10 22:15:55.518 INFO kablam!     Checking bijection v0.1.2 (file:///source)
Sep 10 22:15:56.172 INFO kablam! warning: unused `#[macro_use]` import
Sep 10 22:15:56.172 INFO kablam!   --> src/lib.rs:22:1
Sep 10 22:15:56.172 INFO kablam!    |
Sep 10 22:15:56.172 INFO kablam! 22 | #[macro_use] extern crate matches;
Sep 10 22:15:56.172 INFO kablam!    | ^^^^^^^^^^^^
Sep 10 22:15:56.172 INFO kablam!    |
Sep 10 22:15:56.172 INFO kablam!    = note: #[warn(unused_imports)] on by default
Sep 10 22:15:56.172 INFO kablam! 
Sep 10 22:15:56.172 INFO kablam! warning: unused `#[macro_use]` import
Sep 10 22:15:56.172 INFO kablam!   --> src/lib.rs:19:1
Sep 10 22:15:56.172 INFO kablam!    |
Sep 10 22:15:56.172 INFO kablam! 19 | #[macro_use] extern crate arrayref;
Sep 10 22:15:56.172 INFO kablam!    | ^^^^^^^^^^^^
Sep 10 22:15:56.172 INFO kablam!    |
Sep 10 22:15:56.172 INFO kablam!    = note: #[warn(unused_imports)] on by default
Sep 10 22:15:56.172 INFO kablam! 
Sep 10 22:15:56.172 INFO kablam! warning: unused `#[macro_use]` import
Sep 10 22:15:56.172 INFO kablam!   --> src/lib.rs:22:1
Sep 10 22:15:56.172 INFO kablam!    |
Sep 10 22:15:56.172 INFO kablam! 22 | #[macro_use] extern crate matches;
Sep 10 22:15:56.172 INFO kablam!    | ^^^^^^^^^^^^
Sep 10 22:15:56.172 INFO kablam! 
Sep 10 22:15:56.401 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1.00s
Sep 10 22:15:56.403 INFO kablam! su: No module specific data is present
Sep 10 22:15:56.904 INFO running `"docker" "rm" "-f" "80ddc30a7a86b171741e5119e7cbf3e1570c1a5b1ec3b8d47daf4350cb9d838b"`
Sep 10 22:15:57.048 INFO blam! 80ddc30a7a86b171741e5119e7cbf3e1570c1a5b1ec3b8d47daf4350cb9d838b