Aug 30 00:20:42.494 INFO checking test_double-0.1.1 against master#545f22340f72ee0efaf6463efb43a2840e3d35db for pr-53699
Aug 30 00:20:42.494 INFO running: cargo +545f22340f72ee0efaf6463efb43a2840e3d35db-alt check --frozen --all --all-targets
Aug 30 00:20:42.494 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-2/pr-53699/master#545f22340f72ee0efaf6463efb43a2840e3d35db:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53699/worker-2/master#545f22340f72ee0efaf6463efb43a2840e3d35db:/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=500" "-e" "CMD=cargo +545f22340f72ee0efaf6463efb43a2840e3d35db-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Aug 30 00:20:42.695 INFO blam! ed0cc459395732761fc5fbb53466ea4bab7393efa665d8efb1d9b68bb1516190
Aug 30 00:20:42.697 INFO running `"docker" "start" "-a" "ed0cc459395732761fc5fbb53466ea4bab7393efa665d8efb1d9b68bb1516190"`
Aug 30 00:20:43.493 INFO kablam!     Checking syn v0.12.15
Aug 30 00:20:51.659 INFO kablam!     Checking test_double v0.1.1 (file:///source)
Aug 30 00:20:53.301 INFO kablam! warning: the feature `proc_macro` has been stable since 1.29.0 and no longer requires an attribute to enable
Aug 30 00:20:53.301 INFO kablam!  --> src/lib.rs:1:12
Aug 30 00:20:53.301 INFO kablam!   |
Aug 30 00:20:53.301 INFO kablam! 1 | #![feature(proc_macro)]
Aug 30 00:20:53.301 INFO kablam!   |            ^^^^^^^^^^
Aug 30 00:20:53.301 INFO kablam!   |
Aug 30 00:20:53.301 INFO kablam!   = note: #[warn(stable_features)] on by default
Aug 30 00:20:53.301 INFO kablam! 
Aug 30 00:20:53.482 INFO kablam! warning: the feature `proc_macro` has been stable since 1.29.0 and no longer requires an attribute to enable
Aug 30 00:20:53.482 INFO kablam!  --> src/lib.rs:1:12
Aug 30 00:20:53.482 INFO kablam!   |
Aug 30 00:20:53.482 INFO kablam! 1 | #![feature(proc_macro)]
Aug 30 00:20:53.482 INFO kablam!   |            ^^^^^^^^^^
Aug 30 00:20:53.482 INFO kablam!   |
Aug 30 00:20:53.482 INFO kablam!   = note: #[warn(stable_features)] on by default
Aug 30 00:20:53.482 INFO kablam! 
Aug 30 00:20:53.500 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 10.04s
Aug 30 00:20:53.503 INFO kablam! su: No module specific data is present
Aug 30 00:20:53.881 INFO running `"docker" "rm" "-f" "ed0cc459395732761fc5fbb53466ea4bab7393efa665d8efb1d9b68bb1516190"`
Aug 30 00:20:54.019 INFO blam! ed0cc459395732761fc5fbb53466ea4bab7393efa665d8efb1d9b68bb1516190