Sep 02 16:00:27.174 INFO checking drone-cortex-m-macros-0.5.1 against master#1114ab684fbad001c4e580326d8eb4d8c4e917d3 for pr-53851
Sep 02 16:00:27.174 INFO running: cargo +1114ab684fbad001c4e580326d8eb4d8c4e917d3-alt check --frozen --all --all-targets
Sep 02 16:00:27.174 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-0/pr-53851/master#1114ab684fbad001c4e580326d8eb4d8c4e917d3:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53851/worker-0/master#1114ab684fbad001c4e580326d8eb4d8c4e917d3:/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 +1114ab684fbad001c4e580326d8eb4d8c4e917d3-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Sep 02 16:00:27.408 INFO blam! 18c43dea4860fc06fa1d685a313f3b3f47b2977fce29fa1db002009997f6c270
Sep 02 16:00:27.408 INFO running `"docker" "start" "-a" "18c43dea4860fc06fa1d685a313f3b3f47b2977fce29fa1db002009997f6c270"`
Sep 02 16:00:28.277 INFO kablam!     Checking drone-cortex-m-macros v0.5.1 (file:///source)
Sep 02 16:00:32.713 INFO kablam! warning: the feature `proc_macro` has been stable since 1.29.0 and no longer requires an attribute to enable
Sep 02 16:00:32.713 INFO kablam!  --> src/lib.rs:4:12
Sep 02 16:00:32.713 INFO kablam!   |
Sep 02 16:00:32.713 INFO kablam! 4 | #![feature(proc_macro)]
Sep 02 16:00:32.713 INFO kablam!   |            ^^^^^^^^^^
Sep 02 16:00:32.713 INFO kablam!   |
Sep 02 16:00:32.713 INFO kablam!   = note: #[warn(stable_features)] on by default
Sep 02 16:00:32.713 INFO kablam! 
Sep 02 16:00:33.132 INFO kablam! warning: the feature `proc_macro` has been stable since 1.29.0 and no longer requires an attribute to enable
Sep 02 16:00:33.132 INFO kablam!  --> src/lib.rs:4:12
Sep 02 16:00:33.132 INFO kablam!   |
Sep 02 16:00:33.132 INFO kablam! 4 | #![feature(proc_macro)]
Sep 02 16:00:33.132 INFO kablam!   |            ^^^^^^^^^^
Sep 02 16:00:33.132 INFO kablam!   |
Sep 02 16:00:33.132 INFO kablam!   = note: #[warn(stable_features)] on by default
Sep 02 16:00:33.132 INFO kablam! 
Sep 02 16:00:33.187 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 4.95s
Sep 02 16:00:33.195 INFO kablam! su: No module specific data is present
Sep 02 16:00:33.721 INFO running `"docker" "rm" "-f" "18c43dea4860fc06fa1d685a313f3b3f47b2977fce29fa1db002009997f6c270"`
Sep 02 16:00:33.914 INFO blam! 18c43dea4860fc06fa1d685a313f3b3f47b2977fce29fa1db002009997f6c270