Sep 01 11:47:32.274 INFO checking parser-c-macro-0.3.0 against try#aa245a5862056b681d2ccdb178f58891108cd3a6 for pr-53831
Sep 01 11:47:32.275 INFO running: cargo +aa245a5862056b681d2ccdb178f58891108cd3a6-alt check --frozen --all --all-targets
Sep 01 11:47:32.275 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-3/pr-53831/try#aa245a5862056b681d2ccdb178f58891108cd3a6:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53831/worker-3/try#aa245a5862056b681d2ccdb178f58891108cd3a6:/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 +aa245a5862056b681d2ccdb178f58891108cd3a6-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Sep 01 11:47:32.431 INFO blam! 4347fbf439c63d119e18ae446c6ce02170bc2fb1856f918911aef2facef3dd4f
Sep 01 11:47:32.433 INFO running `"docker" "start" "-a" "4347fbf439c63d119e18ae446c6ce02170bc2fb1856f918911aef2facef3dd4f"`
Sep 01 11:47:33.222 INFO kablam!     Checking syn v0.10.8
Sep 01 11:47:37.778 INFO kablam!     Checking parser-c-macro v0.3.0 (file:///source)
Sep 01 11:47:40.570 INFO kablam! warning: the feature `proc_macro` has been stable since 1.29.0 and no longer requires an attribute to enable
Sep 01 11:47:40.570 INFO kablam!  --> src/lib.rs:1:12
Sep 01 11:47:40.570 INFO kablam!   |
Sep 01 11:47:40.570 INFO kablam! 1 | #![feature(proc_macro)]
Sep 01 11:47:40.570 INFO kablam!   |            ^^^^^^^^^^
Sep 01 11:47:40.571 INFO kablam!   |
Sep 01 11:47:40.571 INFO kablam!   = note: #[warn(stable_features)] on by default
Sep 01 11:47:40.571 INFO kablam! 
Sep 01 11:47:40.615 INFO kablam! warning: the feature `proc_macro` has been stable since 1.29.0 and no longer requires an attribute to enable
Sep 01 11:47:40.615 INFO kablam!  --> src/lib.rs:1:12
Sep 01 11:47:40.615 INFO kablam!   |
Sep 01 11:47:40.615 INFO kablam! 1 | #![feature(proc_macro)]
Sep 01 11:47:40.615 INFO kablam!   |            ^^^^^^^^^^
Sep 01 11:47:40.615 INFO kablam!   |
Sep 01 11:47:40.615 INFO kablam!   = note: #[warn(stable_features)] on by default
Sep 01 11:47:40.615 INFO kablam! 
Sep 01 11:47:40.631 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 7.45s
Sep 01 11:47:40.634 INFO kablam! su: No module specific data is present
Sep 01 11:47:41.131 INFO running `"docker" "rm" "-f" "4347fbf439c63d119e18ae446c6ce02170bc2fb1856f918911aef2facef3dd4f"`
Sep 01 11:47:41.244 INFO blam! 4347fbf439c63d119e18ae446c6ce02170bc2fb1856f918911aef2facef3dd4f