Sep 10 20:45:10.457 INFO checking crates-api-0.1.0 against try#3a2610c2a16575649896925631bf8cec4f4b1961 for pr-54090
Sep 10 20:45:10.457 INFO running: cargo +3a2610c2a16575649896925631bf8cec4f4b1961-alt check --frozen --all --all-targets
Sep 10 20:45:10.457 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-7/pr-54090/try#3a2610c2a16575649896925631bf8cec4f4b1961:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54090/worker-7/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 20:45:10.596 INFO blam! 86539551cc7f5e8834098ff600df199dae3e3cae15edcc2d7ea9bb72bb59eb38
Sep 10 20:45:10.597 INFO running `"docker" "start" "-a" "86539551cc7f5e8834098ff600df199dae3e3cae15edcc2d7ea9bb72bb59eb38"`
Sep 10 20:45:11.494 INFO kablam! usermod: no changes
Sep 10 20:45:11.523 INFO kablam! warning: file found to be present in multiple build targets: /source/examples/check.rs
Sep 10 20:45:11.655 INFO kablam!     Checking crates-api v0.1.0 (file:///source)
Sep 10 20:45:12.833 INFO kablam! warning: the feature `proc_macro` has been stable since 1.29.0 and no longer requires an attribute to enable
Sep 10 20:45:12.833 INFO kablam!  --> src/lib.rs:4:12
Sep 10 20:45:12.833 INFO kablam!   |
Sep 10 20:45:12.833 INFO kablam! 4 | #![feature(proc_macro)]
Sep 10 20:45:12.833 INFO kablam!   |            ^^^^^^^^^^
Sep 10 20:45:12.833 INFO kablam!   |
Sep 10 20:45:12.833 INFO kablam!   = note: #[warn(stable_features)] on by default
Sep 10 20:45:12.833 INFO kablam! 
Sep 10 20:45:13.017 INFO kablam! warning: the feature `proc_macro` has been stable since 1.29.0 and no longer requires an attribute to enable
Sep 10 20:45:13.017 INFO kablam!  --> src/lib.rs:4:12
Sep 10 20:45:13.017 INFO kablam!   |
Sep 10 20:45:13.017 INFO kablam! 4 | #![feature(proc_macro)]
Sep 10 20:45:13.017 INFO kablam!   |            ^^^^^^^^^^
Sep 10 20:45:13.017 INFO kablam!   |
Sep 10 20:45:13.017 INFO kablam!   = note: #[warn(stable_features)] on by default
Sep 10 20:45:13.017 INFO kablam! 
Sep 10 20:45:14.689 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 3.17s
Sep 10 20:45:14.700 INFO kablam! su: No module specific data is present
Sep 10 20:45:15.368 INFO running `"docker" "rm" "-f" "86539551cc7f5e8834098ff600df199dae3e3cae15edcc2d7ea9bb72bb59eb38"`
Sep 10 20:45:15.422 INFO blam! 86539551cc7f5e8834098ff600df199dae3e3cae15edcc2d7ea9bb72bb59eb38