Sep 01 04:36:44.213 INFO checking fe_session-0.5.0 against master#d0d81b7fc1421859ba0218e8a437af29ae3b0967 for pr-53578 Sep 01 04:36:44.213 INFO running: cargo +d0d81b7fc1421859ba0218e8a437af29ae3b0967-alt check --frozen --all --all-targets Sep 01 04:36:44.213 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-2/pr-53578/master#d0d81b7fc1421859ba0218e8a437af29ae3b0967:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53578/worker-2/master#d0d81b7fc1421859ba0218e8a437af29ae3b0967:/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=500" "-e" "CMD=cargo +d0d81b7fc1421859ba0218e8a437af29ae3b0967-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"` Sep 01 04:36:44.390 INFO blam! d63267fac9c753fb09e459a7513207db10c40f0313effb8666e221aa907915d8 Sep 01 04:36:44.392 INFO running `"docker" "start" "-a" "d63267fac9c753fb09e459a7513207db10c40f0313effb8666e221aa907915d8"` Sep 01 04:36:45.226 INFO kablam! Checking hyper v0.9.18 Sep 01 04:36:45.226 INFO kablam! Checking oven v0.3.0 Sep 01 04:36:52.344 INFO kablam! Checking iron v0.4.0 Sep 01 04:36:54.944 INFO kablam! Checking fe_session v0.5.0 (file:///source) Sep 01 04:37:01.019 INFO kablam! warning: unused import: `std::io::Read` Sep 01 04:37:01.019 INFO kablam! --> tests/lib.rs:19:5 Sep 01 04:37:01.019 INFO kablam! | Sep 01 04:37:01.019 INFO kablam! 19 | use std::io::Read; Sep 01 04:37:01.019 INFO kablam! | ^^^^^^^^^^^^^ Sep 01 04:37:01.020 INFO kablam! | Sep 01 04:37:01.020 INFO kablam! = note: #[warn(unused_imports)] on by default Sep 01 04:37:01.020 INFO kablam! Sep 01 04:37:01.184 INFO kablam! Finished dev [unoptimized + debuginfo] target(s) in 16.11s Sep 01 04:37:01.194 INFO kablam! su: No module specific data is present Sep 01 04:37:01.684 INFO running `"docker" "rm" "-f" "d63267fac9c753fb09e459a7513207db10c40f0313effb8666e221aa907915d8"` Sep 01 04:37:01.788 INFO blam! d63267fac9c753fb09e459a7513207db10c40f0313effb8666e221aa907915d8