Sep 19 19:04:02.045 INFO checking test_double-0.1.1 against try#135b4cd023a753409d01e43b0f23d22a899feeeb for pr-54352
Sep 19 19:04:02.045 INFO running: cargo +135b4cd023a753409d01e43b0f23d22a899feeeb-alt check --frozen --all --all-targets
Sep 19 19:04:02.045 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-2/pr-54352/try#135b4cd023a753409d01e43b0f23d22a899feeeb:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54352/worker-2/try#135b4cd023a753409d01e43b0f23d22a899feeeb:/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 +135b4cd023a753409d01e43b0f23d22a899feeeb-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "1536M" "crater"`
Sep 19 19:04:02.192 INFO blam! 2327ac1fd18d6691cbcbb03abbfdbf6bd5a907a1432ed16adbb221bc1a5e286b
Sep 19 19:04:02.194 INFO running `"docker" "start" "-a" "2327ac1fd18d6691cbcbb03abbfdbf6bd5a907a1432ed16adbb221bc1a5e286b"`
Sep 19 19:04:03.121 INFO kablam! usermod: no changes
Sep 19 19:04:03.162 INFO kablam!     Checking syn v0.12.15
Sep 19 19:04:07.468 INFO kablam!     Checking test_double v0.1.1 (/source)
Sep 19 19:04:08.176 INFO kablam! warning: the feature `proc_macro` has been stable since 1.29.0 and no longer requires an attribute to enable
Sep 19 19:04:08.176 INFO kablam!  --> src/lib.rs:1:12
Sep 19 19:04:08.176 INFO kablam!   |
Sep 19 19:04:08.176 INFO kablam! 1 | #![feature(proc_macro)]
Sep 19 19:04:08.176 INFO kablam!   |            ^^^^^^^^^^
Sep 19 19:04:08.176 INFO kablam!   |
Sep 19 19:04:08.176 INFO kablam!   = note: #[warn(stable_features)] on by default
Sep 19 19:04:08.176 INFO kablam! 
Sep 19 19:04:08.277 INFO kablam! warning: the feature `proc_macro` has been stable since 1.29.0 and no longer requires an attribute to enable
Sep 19 19:04:08.277 INFO kablam!  --> src/lib.rs:1:12
Sep 19 19:04:08.277 INFO kablam!   |
Sep 19 19:04:08.277 INFO kablam! 1 | #![feature(proc_macro)]
Sep 19 19:04:08.277 INFO kablam!   |            ^^^^^^^^^^
Sep 19 19:04:08.277 INFO kablam!   |
Sep 19 19:04:08.277 INFO kablam!   = note: #[warn(stable_features)] on by default
Sep 19 19:04:08.277 INFO kablam! 
Sep 19 19:04:08.300 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 5.16s
Sep 19 19:04:08.303 INFO kablam! su: No module specific data is present
Sep 19 19:04:09.062 INFO running `"docker" "rm" "-f" "2327ac1fd18d6691cbcbb03abbfdbf6bd5a907a1432ed16adbb221bc1a5e286b"`
Sep 19 19:04:09.167 INFO blam! 2327ac1fd18d6691cbcbb03abbfdbf6bd5a907a1432ed16adbb221bc1a5e286b