Oct 13 10:52:35.828 INFO checking pkg-2.0.1 against master#5af0bb83044c3fb43d59ad5f49ee5ae1a293901f for pr-54977
Oct 13 10:52:35.828 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/pr-54977/worker-2/master#5af0bb83044c3fb43d59ad5f49ee5ae1a293901f:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-2/pr-54977/master#5af0bb83044c3fb43d59ad5f49ee5ae1a293901f:/source:ro,Z" "-v" "/mnt/big/crater/./work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/./work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +5af0bb83044c3fb43d59ad5f49ee5ae1a293901f-alt check --frozen --all --all-targets" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Oct 13 10:52:36.252 INFO blam! c65ef0d1bf4fd08643df0cad12c874ff16d2c371f84147c9ba2b1b08a4fc085f
Oct 13 10:52:36.252 INFO running `"docker" "start" "-a" "c65ef0d1bf4fd08643df0cad12c874ff16d2c371f84147c9ba2b1b08a4fc085f"`
Oct 13 10:52:37.448 INFO kablam! usermod: no changes
Oct 13 10:52:37.522 INFO kablam!    Compiling pkg_impl v2.0.0
Oct 13 10:52:37.528 INFO kablam!    Compiling lazy_static v1.1.0
Oct 13 10:52:42.196 INFO kablam!     Checking pkg v2.0.1 (/source)
Oct 13 10:52:42.968 INFO kablam! error: the feature `proc_macro` has been stable since 1.29.0 and no longer requires an attribute to enable
Oct 13 10:52:42.968 INFO kablam!   --> src/lib.rs:16:12
Oct 13 10:52:42.968 INFO kablam!    |
Oct 13 10:52:42.968 INFO kablam! 16 | #![feature(proc_macro)]
Oct 13 10:52:42.968 INFO kablam!    |            ^^^^^^^^^^
Oct 13 10:52:42.968 INFO kablam!    |
Oct 13 10:52:42.968 INFO kablam! note: lint level defined here
Oct 13 10:52:42.968 INFO kablam!   --> src/lib.rs:14:23
Oct 13 10:52:42.968 INFO kablam!    |
Oct 13 10:52:42.968 INFO kablam! 14 | #![deny(missing_docs, warnings)]
Oct 13 10:52:42.968 INFO kablam!    |                       ^^^^^^^^
Oct 13 10:52:42.968 INFO kablam!    = note: #[deny(stable_features)] implied by #[deny(warnings)]
Oct 13 10:52:42.968 INFO kablam! 
Oct 13 10:52:42.983 INFO kablam! error: aborting due to previous error
Oct 13 10:52:42.983 INFO kablam! 
Oct 13 10:52:42.983 INFO kablam! error: Could not compile `pkg`.
Oct 13 10:52:42.983 INFO kablam! warning: build failed, waiting for other jobs to finish...
Oct 13 10:52:43.122 INFO kablam! error: the feature `proc_macro` has been stable since 1.29.0 and no longer requires an attribute to enable
Oct 13 10:52:43.122 INFO kablam!   --> src/lib.rs:16:12
Oct 13 10:52:43.122 INFO kablam!    |
Oct 13 10:52:43.122 INFO kablam! 16 | #![feature(proc_macro)]
Oct 13 10:52:43.122 INFO kablam!    |            ^^^^^^^^^^
Oct 13 10:52:43.122 INFO kablam!    |
Oct 13 10:52:43.122 INFO kablam! note: lint level defined here
Oct 13 10:52:43.122 INFO kablam!   --> src/lib.rs:14:23
Oct 13 10:52:43.122 INFO kablam!    |
Oct 13 10:52:43.122 INFO kablam! 14 | #![deny(missing_docs, warnings)]
Oct 13 10:52:43.122 INFO kablam!    |                       ^^^^^^^^
Oct 13 10:52:43.122 INFO kablam!    = note: #[deny(stable_features)] implied by #[deny(warnings)]
Oct 13 10:52:43.122 INFO kablam! 
Oct 13 10:52:43.129 INFO kablam! error: aborting due to previous error
Oct 13 10:52:43.129 INFO kablam! 
Oct 13 10:52:43.140 INFO kablam! error: Could not compile `pkg`.
Oct 13 10:52:43.141 INFO kablam! 
Oct 13 10:52:43.141 INFO kablam! To learn more, run the command again with --verbose.
Oct 13 10:52:43.141 INFO kablam! su: No module specific data is present
Oct 13 10:52:43.902 INFO running `"docker" "rm" "-f" "c65ef0d1bf4fd08643df0cad12c874ff16d2c371f84147c9ba2b1b08a4fc085f"`
Oct 13 10:52:44.248 INFO blam! c65ef0d1bf4fd08643df0cad12c874ff16d2c371f84147c9ba2b1b08a4fc085f