Sep 19 22:49:46.985 INFO checking pkg-2.0.1 against master#1e21c9a297a9fe668d62887a3a6a4add8e717b17 for pr-54352
Sep 19 22:49:46.985 INFO running: cargo +1e21c9a297a9fe668d62887a3a6a4add8e717b17-alt check --frozen --all --all-targets
Sep 19 22:49:46.986 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-3/pr-54352/master#1e21c9a297a9fe668d62887a3a6a4add8e717b17:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54352/worker-3/master#1e21c9a297a9fe668d62887a3a6a4add8e717b17:/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 +1e21c9a297a9fe668d62887a3a6a4add8e717b17-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "1536M" "crater"`
Sep 19 22:49:47.167 INFO blam! 7dc90d6d1611399f155d8fd0cd8686e3d351bcd56fbf07e68f300c3a168d52b9
Sep 19 22:49:47.167 INFO running `"docker" "start" "-a" "7dc90d6d1611399f155d8fd0cd8686e3d351bcd56fbf07e68f300c3a168d52b9"`
Sep 19 22:49:48.284 INFO kablam! usermod: no changes
Sep 19 22:49:48.312 INFO kablam!    Compiling pkg_impl v2.0.0
Sep 19 22:49:48.312 INFO kablam!    Compiling lazy_static v1.1.0
Sep 19 22:49:49.951 INFO kablam!     Checking pkg v2.0.1 (/source)
Sep 19 22:49:50.146 INFO kablam! error: the feature `proc_macro` has been stable since 1.29.0 and no longer requires an attribute to enable
Sep 19 22:49:50.146 INFO kablam!   --> src/lib.rs:16:12
Sep 19 22:49:50.146 INFO kablam!    |
Sep 19 22:49:50.146 INFO kablam! 16 | #![feature(proc_macro)]
Sep 19 22:49:50.146 INFO kablam!    |            ^^^^^^^^^^
Sep 19 22:49:50.146 INFO kablam!    |
Sep 19 22:49:50.146 INFO kablam! note: lint level defined here
Sep 19 22:49:50.146 INFO kablam!   --> src/lib.rs:14:23
Sep 19 22:49:50.146 INFO kablam!    |
Sep 19 22:49:50.146 INFO kablam! 14 | #![deny(missing_docs, warnings)]
Sep 19 22:49:50.146 INFO kablam!    |                       ^^^^^^^^
Sep 19 22:49:50.146 INFO kablam!    = note: #[deny(stable_features)] implied by #[deny(warnings)]
Sep 19 22:49:50.146 INFO kablam! 
Sep 19 22:49:50.151 INFO kablam! error: the feature `proc_macro` has been stable since 1.29.0 and no longer requires an attribute to enable
Sep 19 22:49:50.151 INFO kablam!   --> src/lib.rs:16:12
Sep 19 22:49:50.151 INFO kablam!    |
Sep 19 22:49:50.151 INFO kablam! 16 | #![feature(proc_macro)]
Sep 19 22:49:50.151 INFO kablam!    |            ^^^^^^^^^^
Sep 19 22:49:50.151 INFO kablam!    |
Sep 19 22:49:50.151 INFO kablam! note: lint level defined here
Sep 19 22:49:50.151 INFO kablam!   --> src/lib.rs:14:23
Sep 19 22:49:50.151 INFO kablam!    |
Sep 19 22:49:50.151 INFO kablam! 14 | #![deny(missing_docs, warnings)]
Sep 19 22:49:50.151 INFO kablam!    |                       ^^^^^^^^
Sep 19 22:49:50.151 INFO kablam!    = note: #[deny(stable_features)] implied by #[deny(warnings)]
Sep 19 22:49:50.151 INFO kablam! 
Sep 19 22:49:50.158 INFO kablam! error: aborting due to previous error
Sep 19 22:49:50.158 INFO kablam! 
Sep 19 22:49:50.163 INFO kablam! error: Could not compile `pkg`.
Sep 19 22:49:50.163 INFO kablam! warning: build failed, waiting for other jobs to finish...
Sep 19 22:49:50.166 INFO kablam! error: aborting due to previous error
Sep 19 22:49:50.166 INFO kablam! 
Sep 19 22:49:50.173 INFO kablam! error: Could not compile `pkg`.
Sep 19 22:49:50.173 INFO kablam! 
Sep 19 22:49:50.173 INFO kablam! To learn more, run the command again with --verbose.
Sep 19 22:49:50.178 INFO kablam! su: No module specific data is present
Sep 19 22:49:50.694 INFO running `"docker" "rm" "-f" "7dc90d6d1611399f155d8fd0cd8686e3d351bcd56fbf07e68f300c3a168d52b9"`
Sep 19 22:49:50.783 INFO blam! 7dc90d6d1611399f155d8fd0cd8686e3d351bcd56fbf07e68f300c3a168d52b9