Sep 06 02:28:54.958 INFO checking pkg_impl-2.0.0 against try#51ff957df5095d92d1d3d4682207ee8b7ad408a8 for pr-53854
Sep 06 02:28:54.958 INFO running: cargo +51ff957df5095d92d1d3d4682207ee8b7ad408a8-alt check --frozen --all --all-targets
Sep 06 02:28:54.958 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-1/pr-53854/try#51ff957df5095d92d1d3d4682207ee8b7ad408a8:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53854/worker-1/try#51ff957df5095d92d1d3d4682207ee8b7ad408a8:/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 +51ff957df5095d92d1d3d4682207ee8b7ad408a8-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Sep 06 02:28:55.168 INFO blam! 3dbd482ab5c6f2c628fb2a28a11b211356922d905e63939ca3c6a79610225612
Sep 06 02:28:55.169 INFO running `"docker" "start" "-a" "3dbd482ab5c6f2c628fb2a28a11b211356922d905e63939ca3c6a79610225612"`
Sep 06 02:28:56.199 INFO kablam! usermod: no changes
Sep 06 02:28:56.250 INFO kablam!     Checking pkg_impl v2.0.0 (file:///source)
Sep 06 02:28:57.273 INFO kablam! warning: the feature `proc_macro` has been stable since 1.29.0 and no longer requires an attribute to enable
Sep 06 02:28:57.273 INFO kablam!  --> src/lib.rs:3:12
Sep 06 02:28:57.273 INFO kablam!   |
Sep 06 02:28:57.273 INFO kablam! 3 | #![feature(proc_macro)]
Sep 06 02:28:57.273 INFO kablam!   |            ^^^^^^^^^^
Sep 06 02:28:57.273 INFO kablam!   |
Sep 06 02:28:57.273 INFO kablam!   = note: #[warn(stable_features)] on by default
Sep 06 02:28:57.273 INFO kablam! 
Sep 06 02:28:57.349 INFO kablam! warning: the feature `proc_macro` has been stable since 1.29.0 and no longer requires an attribute to enable
Sep 06 02:28:57.349 INFO kablam!  --> src/lib.rs:3:12
Sep 06 02:28:57.349 INFO kablam!   |
Sep 06 02:28:57.349 INFO kablam! 3 | #![feature(proc_macro)]
Sep 06 02:28:57.349 INFO kablam!   |            ^^^^^^^^^^
Sep 06 02:28:57.349 INFO kablam!   |
Sep 06 02:28:57.349 INFO kablam!   = note: #[warn(stable_features)] on by default
Sep 06 02:28:57.349 INFO kablam! 
Sep 06 02:28:57.382 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1.16s
Sep 06 02:28:57.386 INFO kablam! su: No module specific data is present
Sep 06 02:28:57.987 INFO running `"docker" "rm" "-f" "3dbd482ab5c6f2c628fb2a28a11b211356922d905e63939ca3c6a79610225612"`
Sep 06 02:28:58.093 INFO blam! 3dbd482ab5c6f2c628fb2a28a11b211356922d905e63939ca3c6a79610225612