Sep 04 09:01:17.842 INFO checking rocket-lenient-json-0.3.1 against master#2687112ea6a8701cbf36e6dd4d77d64694cf93d8 for pr-53913
Sep 04 09:01:17.842 INFO running: cargo +2687112ea6a8701cbf36e6dd4d77d64694cf93d8-alt check --frozen --all --all-targets
Sep 04 09:01:17.842 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-0/pr-53913/master#2687112ea6a8701cbf36e6dd4d77d64694cf93d8:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53913/worker-0/master#2687112ea6a8701cbf36e6dd4d77d64694cf93d8:/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 +2687112ea6a8701cbf36e6dd4d77d64694cf93d8-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Sep 04 09:01:18.003 INFO blam! 7073bea04197e81198f84ae88d69c1f0cdd47fd3ce7473f7a1ed86e1e5ef835e
Sep 04 09:01:18.005 INFO running `"docker" "start" "-a" "7073bea04197e81198f84ae88d69c1f0cdd47fd3ce7473f7a1ed86e1e5ef835e"`
Sep 04 09:01:18.633 INFO kablam!     Checking rocket-lenient-json v0.3.1 (file:///source)
Sep 04 09:01:20.228 INFO kablam! warning: the feature `use_extern_macros` has been stable since 1.30.0 and no longer requires an attribute to enable
Sep 04 09:01:20.228 INFO kablam!  --> src/lib.rs:1:12
Sep 04 09:01:20.228 INFO kablam!   |
Sep 04 09:01:20.228 INFO kablam! 1 | #![feature(use_extern_macros)]
Sep 04 09:01:20.228 INFO kablam!   |            ^^^^^^^^^^^^^^^^^
Sep 04 09:01:20.228 INFO kablam!   |
Sep 04 09:01:20.228 INFO kablam!   = note: #[warn(stable_features)] on by default
Sep 04 09:01:20.228 INFO kablam! 
Sep 04 09:01:20.277 INFO kablam! warning: the feature `use_extern_macros` has been stable since 1.30.0 and no longer requires an attribute to enable
Sep 04 09:01:20.277 INFO kablam!  --> src/lib.rs:1:12
Sep 04 09:01:20.277 INFO kablam!   |
Sep 04 09:01:20.277 INFO kablam! 1 | #![feature(use_extern_macros)]
Sep 04 09:01:20.278 INFO kablam!   |            ^^^^^^^^^^^^^^^^^
Sep 04 09:01:20.278 INFO kablam!   |
Sep 04 09:01:20.278 INFO kablam!   = note: #[warn(stable_features)] on by default
Sep 04 09:01:20.278 INFO kablam! 
Sep 04 09:01:20.308 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1.78s
Sep 04 09:01:20.314 INFO kablam! su: No module specific data is present
Sep 04 09:01:20.911 INFO running `"docker" "rm" "-f" "7073bea04197e81198f84ae88d69c1f0cdd47fd3ce7473f7a1ed86e1e5ef835e"`
Sep 04 09:01:21.011 INFO blam! 7073bea04197e81198f84ae88d69c1f0cdd47fd3ce7473f7a1ed86e1e5ef835e