Aug 11 03:40:17.277 INFO checking rundo-0.4.0 against master#f6d43ed84207c7e58f363f46e5a438ff40f2b311 for libc-1
Aug 11 03:40:17.278 INFO running: cargo +f6d43ed84207c7e58f363f46e5a438ff40f2b311-alt check --frozen --all --all-targets
Aug 11 03:40:17.278 INFO creating container for: cargo +f6d43ed84207c7e58f363f46e5a438ff40f2b311-alt check --frozen --all --all-targets
Aug 11 03:40:17.278 INFO running `"docker" "create" "-v" "/tmp/crater.SlByMeiwuAu0:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/libc-1/worker-0/master#f6d43ed84207c7e58f363f46e5a438ff40f2b311:/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" "-v" "/home/ec2-user/crater/./work/local/cargo-home/git:/cargo-home/git:rw,Z" "-e" "USER_ID=500" "-e" "CMD=cargo +f6d43ed84207c7e58f363f46e5a438ff40f2b311-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "crater"`
Aug 11 03:40:17.626 INFO blam! d7b1e2490bfb44aecb3f54429ed41514914c41026a1cbd794b903addaaffb0f0
Aug 11 03:40:17.629 INFO running `"docker" "start" "-a" "d7b1e2490bfb44aecb3f54429ed41514914c41026a1cbd794b903addaaffb0f0"`
Aug 11 03:40:19.027 INFO kablam!    Compiling difference v2.0.0
Aug 11 03:40:19.033 INFO kablam!     Checking rundo_types v0.4.0
Aug 11 03:40:19.033 INFO kablam!    Compiling syn v0.12.15
Aug 11 03:40:19.033 INFO kablam!     Checking bson v0.11.1
Aug 11 03:41:07.218 INFO kablam!    Compiling rundo_attrs v0.4.0
Aug 11 03:41:12.869 INFO kablam!     Checking rundo v0.4.0 (file:///source)
Aug 11 03:41:13.907 INFO kablam! error[E0658]: procedural macros cannot expand to macro definitions (see issue #38356)
Aug 11 03:41:13.907 INFO kablam!   --> src/test.rs:10:5
Aug 11 03:41:13.907 INFO kablam!    |
Aug 11 03:41:13.907 INFO kablam! 10 |     #[rundo]
Aug 11 03:41:13.907 INFO kablam!    |     ^^^^^^^^
Aug 11 03:41:13.907 INFO kablam!    |
Aug 11 03:41:13.907 INFO kablam!    = help: add #![feature(proc_macro_gen)] to the crate attributes to enable
Aug 11 03:41:13.907 INFO kablam! 
Aug 11 03:41:13.961 INFO kablam! error: aborting due to previous error
Aug 11 03:41:13.961 INFO kablam! 
Aug 11 03:41:13.961 INFO kablam! For more information about this error, try `rustc --explain E0658`.
Aug 11 03:41:13.976 INFO kablam! error: Could not compile `rundo`.
Aug 11 03:41:13.977 INFO kablam! warning: build failed, waiting for other jobs to finish...
Aug 11 03:41:14.311 INFO kablam! warning: the feature `proc_macro` has been stable since 1.29.0 and no longer requires an attribute to enable
Aug 11 03:41:14.312 INFO kablam!    --> src/lib.rs:127:12
Aug 11 03:41:14.312 INFO kablam!     |
Aug 11 03:41:14.312 INFO kablam! 127 | #![feature(proc_macro)]
Aug 11 03:41:14.312 INFO kablam!     |            ^^^^^^^^^^
Aug 11 03:41:14.312 INFO kablam!     |
Aug 11 03:41:14.312 INFO kablam!     = note: #[warn(stable_features)] on by default
Aug 11 03:41:14.312 INFO kablam! 
Aug 11 03:41:14.364 INFO kablam! error: build failed
Aug 11 03:41:14.366 INFO kablam! su: No module specific data is present
Aug 11 03:41:15.124 INFO running `"docker" "rm" "-f" "d7b1e2490bfb44aecb3f54429ed41514914c41026a1cbd794b903addaaffb0f0"`
Aug 11 03:41:15.295 INFO blam! d7b1e2490bfb44aecb3f54429ed41514914c41026a1cbd794b903addaaffb0f0