Aug 30 05:34:20.867 INFO checking rundo-0.4.0 against master#ede55518431154bc761f7b2438cce9078c162700 for pr-53707
Aug 30 05:34:20.867 INFO running: cargo +ede55518431154bc761f7b2438cce9078c162700-alt check --frozen --all --all-targets
Aug 30 05:34:20.867 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-2/pr-53707/master#ede55518431154bc761f7b2438cce9078c162700:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53707/worker-2/master#ede55518431154bc761f7b2438cce9078c162700:/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 +ede55518431154bc761f7b2438cce9078c162700-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Aug 30 05:34:21.031 INFO blam! f094264d5dec9ff378fd5ea84d67fef8b4e54d8c88d1e3077ff209db0c0db380
Aug 30 05:34:21.032 INFO running `"docker" "start" "-a" "f094264d5dec9ff378fd5ea84d67fef8b4e54d8c88d1e3077ff209db0c0db380"`
Aug 30 05:34:21.748 INFO kablam!    Compiling difference v2.0.0
Aug 30 05:34:21.752 INFO kablam!     Checking rundo_types v0.4.0
Aug 30 05:34:21.752 INFO kablam!    Compiling syn v0.12.15
Aug 30 05:34:21.752 INFO kablam!     Checking bson v0.11.1
Aug 30 05:34:42.768 INFO kablam!    Compiling rundo_attrs v0.4.0
Aug 30 05:34:46.599 INFO kablam!     Checking rundo v0.4.0 (file:///source)
Aug 30 05:34:47.754 INFO kablam! error[E0658]: procedural macros cannot expand to macro definitions (see issue #38356)
Aug 30 05:34:47.754 INFO kablam!   --> src/test.rs:10:5
Aug 30 05:34:47.754 INFO kablam!    |
Aug 30 05:34:47.754 INFO kablam! 10 |     #[rundo]
Aug 30 05:34:47.754 INFO kablam!    |     ^^^^^^^^
Aug 30 05:34:47.755 INFO kablam!    |
Aug 30 05:34:47.755 INFO kablam!    = help: add #![feature(proc_macro_gen)] to the crate attributes to enable
Aug 30 05:34:47.755 INFO kablam! 
Aug 30 05:34:47.785 INFO kablam! error: aborting due to previous error
Aug 30 05:34:47.785 INFO kablam! 
Aug 30 05:34:47.785 INFO kablam! For more information about this error, try `rustc --explain E0658`.
Aug 30 05:34:47.790 INFO kablam! error: Could not compile `rundo`.
Aug 30 05:34:47.790 INFO kablam! warning: build failed, waiting for other jobs to finish...
Aug 30 05:34:47.966 INFO kablam! warning: the feature `proc_macro` has been stable since 1.29.0 and no longer requires an attribute to enable
Aug 30 05:34:47.966 INFO kablam!    --> src/lib.rs:127:12
Aug 30 05:34:47.966 INFO kablam!     |
Aug 30 05:34:47.966 INFO kablam! 127 | #![feature(proc_macro)]
Aug 30 05:34:47.966 INFO kablam!     |            ^^^^^^^^^^
Aug 30 05:34:47.966 INFO kablam!     |
Aug 30 05:34:47.966 INFO kablam!     = note: #[warn(stable_features)] on by default
Aug 30 05:34:47.966 INFO kablam! 
Aug 30 05:34:47.990 INFO kablam! error: build failed
Aug 30 05:34:47.992 INFO kablam! su: No module specific data is present
Aug 30 05:34:48.410 INFO running `"docker" "rm" "-f" "f094264d5dec9ff378fd5ea84d67fef8b4e54d8c88d1e3077ff209db0c0db380"`
Aug 30 05:34:48.527 INFO blam! f094264d5dec9ff378fd5ea84d67fef8b4e54d8c88d1e3077ff209db0c0db380