Sep 06 00:28:23.082 INFO checking savefile-derive-0.2.11 against try#51ff957df5095d92d1d3d4682207ee8b7ad408a8 for pr-53854
Sep 06 00:28:23.082 INFO running: cargo +51ff957df5095d92d1d3d4682207ee8b7ad408a8-alt check --frozen --all --all-targets
Sep 06 00:28:23.082 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 00:28:23.308 INFO blam! 448fd2432452c92661046357c8ee1e6b5851e73425d96e5741b4bb1016c20f9e
Sep 06 00:28:23.310 INFO running `"docker" "start" "-a" "448fd2432452c92661046357c8ee1e6b5851e73425d96e5741b4bb1016c20f9e"`
Sep 06 00:28:24.446 INFO kablam! usermod: no changes
Sep 06 00:28:24.569 INFO kablam!     Checking proc-macro2 v0.4.17
Sep 06 00:28:26.570 INFO kablam!     Checking quote v0.6.8
Sep 06 00:28:27.604 INFO kablam!     Checking syn v0.14.9
Sep 06 00:28:31.570 INFO kablam!     Checking savefile-derive v0.2.11 (file:///source)
Sep 06 00:28:34.303 INFO kablam! warning: the feature `conservative_impl_trait` has been stable since 1.26.0 and no longer requires an attribute to enable
Sep 06 00:28:34.303 INFO kablam!  --> src/lib.rs:1:12
Sep 06 00:28:34.303 INFO kablam!   |
Sep 06 00:28:34.303 INFO kablam! 1 | #![feature(conservative_impl_trait)]
Sep 06 00:28:34.303 INFO kablam!   |            ^^^^^^^^^^^^^^^^^^^^^^^
Sep 06 00:28:34.303 INFO kablam!   |
Sep 06 00:28:34.303 INFO kablam!   = note: #[warn(stable_features)] on by default
Sep 06 00:28:34.303 INFO kablam! 
Sep 06 00:28:34.643 INFO kablam! warning: the feature `conservative_impl_trait` has been stable since 1.26.0 and no longer requires an attribute to enable
Sep 06 00:28:34.643 INFO kablam!  --> src/lib.rs:1:12
Sep 06 00:28:34.643 INFO kablam!   |
Sep 06 00:28:34.643 INFO kablam! 1 | #![feature(conservative_impl_trait)]
Sep 06 00:28:34.643 INFO kablam!   |            ^^^^^^^^^^^^^^^^^^^^^^^
Sep 06 00:28:34.643 INFO kablam!   |
Sep 06 00:28:34.643 INFO kablam!   = note: #[warn(stable_features)] on by default
Sep 06 00:28:34.643 INFO kablam! 
Sep 06 00:28:34.716 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 10.23s
Sep 06 00:28:34.722 INFO kablam! su: No module specific data is present
Sep 06 00:28:36.468 INFO running `"docker" "rm" "-f" "448fd2432452c92661046357c8ee1e6b5851e73425d96e5741b4bb1016c20f9e"`
Sep 06 00:28:36.576 INFO blam! 448fd2432452c92661046357c8ee1e6b5851e73425d96e5741b4bb1016c20f9e