Sep 10 19:12:55.660 INFO checking fe_session-0.5.0 against try#3a2610c2a16575649896925631bf8cec4f4b1961 for pr-54090
Sep 10 19:12:55.660 INFO running: cargo +3a2610c2a16575649896925631bf8cec4f4b1961-alt check --frozen --all --all-targets
Sep 10 19:12:55.660 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-0/pr-54090/try#3a2610c2a16575649896925631bf8cec4f4b1961:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54090/worker-0/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 19:12:55.827 INFO blam! 28992c1cd29500f10293e974e62ffe020b94b2c31169a7d25f74c5f3f1f6a989
Sep 10 19:12:55.829 INFO running `"docker" "start" "-a" "28992c1cd29500f10293e974e62ffe020b94b2c31169a7d25f74c5f3f1f6a989"`
Sep 10 19:12:56.417 INFO kablam! usermod: no changes
Sep 10 19:12:56.556 INFO kablam!     Checking cookie v0.2.5
Sep 10 19:12:57.180 INFO kablam!     Checking hyper v0.8.1
Sep 10 19:12:57.180 INFO kablam!     Checking hyper v0.9.18
Sep 10 19:13:01.011 INFO kablam!     Checking iron v0.3.1
Sep 10 19:13:01.487 INFO kablam!     Checking iron v0.4.0
Sep 10 19:13:02.485 INFO kablam!     Checking oven v0.3.0
Sep 10 19:13:03.722 INFO kablam!     Checking fe_session v0.5.0 (file:///source)
Sep 10 19:13:06.726 INFO kablam! warning: unused import: `std::io::Read`
Sep 10 19:13:06.726 INFO kablam!   --> tests/lib.rs:19:5
Sep 10 19:13:06.726 INFO kablam!    |
Sep 10 19:13:06.726 INFO kablam! 19 | use std::io::Read;
Sep 10 19:13:06.726 INFO kablam!    |     ^^^^^^^^^^^^^
Sep 10 19:13:06.726 INFO kablam!    |
Sep 10 19:13:06.726 INFO kablam!    = note: #[warn(unused_imports)] on by default
Sep 10 19:13:06.726 INFO kablam! 
Sep 10 19:13:06.850 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 10.42s
Sep 10 19:13:06.865 INFO kablam! su: No module specific data is present
Sep 10 19:13:07.400 INFO running `"docker" "rm" "-f" "28992c1cd29500f10293e974e62ffe020b94b2c31169a7d25f74c5f3f1f6a989"`
Sep 10 19:13:07.459 INFO blam! 28992c1cd29500f10293e974e62ffe020b94b2c31169a7d25f74c5f3f1f6a989