Oct 13 11:59:34.305 INFO checking mock_derive-0.7.0 against try#4021bd0b3c5815b087d6db10ce461e7e4854ade7 for pr-54977
Oct 13 11:59:34.307 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/pr-54977/worker-4/try#4021bd0b3c5815b087d6db10ce461e7e4854ade7:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-4/pr-54977/try#4021bd0b3c5815b087d6db10ce461e7e4854ade7:/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 +4021bd0b3c5815b087d6db10ce461e7e4854ade7-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 11:59:34.658 INFO blam! 5bee66c600a9c3372a6daa9c333d5007521656845085fd17782ae054bd713f12
Oct 13 11:59:34.662 INFO running `"docker" "start" "-a" "5bee66c600a9c3372a6daa9c333d5007521656845085fd17782ae054bd713f12"`
Oct 13 11:59:35.355 INFO kablam! usermod: no changes
Oct 13 11:59:35.384 INFO kablam!     Checking lazy_static v0.2.11
Oct 13 11:59:35.388 INFO kablam!     Checking syn v0.11.11
Oct 13 11:59:39.420 INFO kablam!     Checking mock_derive v0.7.0 (/source)
Oct 13 11:59:44.376 INFO kablam! warning: the feature `proc_macro` has been stable since 1.29.0 and no longer requires an attribute to enable
Oct 13 11:59:44.377 INFO kablam!   --> src/lib.rs:25:12
Oct 13 11:59:44.377 INFO kablam!    |
Oct 13 11:59:44.377 INFO kablam! 25 | #![feature(proc_macro)]
Oct 13 11:59:44.377 INFO kablam!    |            ^^^^^^^^^^
Oct 13 11:59:44.377 INFO kablam!    |
Oct 13 11:59:44.377 INFO kablam!    = note: #[warn(stable_features)] on by default
Oct 13 11:59:44.377 INFO kablam! 
Oct 13 11:59:44.946 INFO kablam! warning: the feature `proc_macro` has been stable since 1.29.0 and no longer requires an attribute to enable
Oct 13 11:59:44.946 INFO kablam!   --> src/lib.rs:25:12
Oct 13 11:59:44.946 INFO kablam!    |
Oct 13 11:59:44.946 INFO kablam! 25 | #![feature(proc_macro)]
Oct 13 11:59:44.946 INFO kablam!    |            ^^^^^^^^^^
Oct 13 11:59:44.946 INFO kablam!    |
Oct 13 11:59:44.946 INFO kablam!    = note: #[warn(stable_features)] on by default
Oct 13 11:59:44.946 INFO kablam! 
Oct 13 11:59:44.976 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 9.61s
Oct 13 11:59:44.980 INFO kablam! su: No module specific data is present
Oct 13 11:59:45.287 INFO running `"docker" "rm" "-f" "5bee66c600a9c3372a6daa9c333d5007521656845085fd17782ae054bd713f12"`
Oct 13 11:59:45.671 INFO blam! 5bee66c600a9c3372a6daa9c333d5007521656845085fd17782ae054bd713f12