Aug 30 05:33:38.589 INFO checking rundo_attrs-0.4.0 against try#2d477f9981361618ac78253c28051a66b6cea125 for pr-53707
Aug 30 05:33:38.589 INFO running: cargo +2d477f9981361618ac78253c28051a66b6cea125-alt check --frozen --all --all-targets
Aug 30 05:33:38.589 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-2/pr-53707/try#2d477f9981361618ac78253c28051a66b6cea125:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53707/worker-2/try#2d477f9981361618ac78253c28051a66b6cea125:/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 +2d477f9981361618ac78253c28051a66b6cea125-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Aug 30 05:33:38.819 INFO blam! 8e2ca3eac4b7d97e5afdbab364957df98f99750ec365984ac4829f0b01263651
Aug 30 05:33:38.821 INFO running `"docker" "start" "-a" "8e2ca3eac4b7d97e5afdbab364957df98f99750ec365984ac4829f0b01263651"`
Aug 30 05:33:39.761 INFO kablam!    Compiling difference v2.0.0
Aug 30 05:33:39.769 INFO kablam!    Compiling syn v0.12.15
Aug 30 05:33:41.221 INFO kablam!     Checking rundo_types v0.4.0
Aug 30 05:33:59.218 INFO kablam!     Checking rundo_attrs v0.4.0 (file:///source)
Aug 30 05:34:03.115 INFO kablam! warning: unused variable: `args`
Aug 30 05:34:03.115 INFO kablam!   --> src/lib.rs:18:14
Aug 30 05:34:03.115 INFO kablam!    |
Aug 30 05:34:03.115 INFO kablam! 18 | pub fn rundo(args: TokenStream, input: TokenStream) -> TokenStream {
Aug 30 05:34:03.115 INFO kablam!    |              ^^^^ help: consider using `_args` instead
Aug 30 05:34:03.115 INFO kablam!    |
Aug 30 05:34:03.115 INFO kablam!    = note: #[warn(unused_variables)] on by default
Aug 30 05:34:03.115 INFO kablam! 
Aug 30 05:34:03.242 INFO kablam! warning: the feature `proc_macro` has been stable since 1.29.0 and no longer requires an attribute to enable
Aug 30 05:34:03.242 INFO kablam!  --> src/lib.rs:2:12
Aug 30 05:34:03.242 INFO kablam!   |
Aug 30 05:34:03.242 INFO kablam! 2 | #![feature(proc_macro)]
Aug 30 05:34:03.242 INFO kablam!   |            ^^^^^^^^^^
Aug 30 05:34:03.243 INFO kablam!   |
Aug 30 05:34:03.243 INFO kablam!   = note: #[warn(stable_features)] on by default
Aug 30 05:34:03.243 INFO kablam! 
Aug 30 05:34:03.244 INFO kablam! warning: unused attribute
Aug 30 05:34:03.244 INFO kablam!  --> src/literal.rs:3:1
Aug 30 05:34:03.244 INFO kablam!   |
Aug 30 05:34:03.244 INFO kablam! 3 | #[macro_use]
Aug 30 05:34:03.244 INFO kablam!   | ^^^^^^^^^^^^
Aug 30 05:34:03.245 INFO kablam!   |
Aug 30 05:34:03.245 INFO kablam!   = note: #[warn(unused_attributes)] on by default
Aug 30 05:34:03.245 INFO kablam! 
Aug 30 05:34:03.247 INFO kablam! warning: unused attribute
Aug 30 05:34:03.247 INFO kablam!  --> src/literal.rs:1:1
Aug 30 05:34:03.247 INFO kablam!   |
Aug 30 05:34:03.247 INFO kablam! 1 | #![recursion_limit = "128"]
Aug 30 05:34:03.247 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 30 05:34:03.248 INFO kablam! 
Aug 30 05:34:03.248 INFO kablam! warning: crate-level attribute should be in the root module
Aug 30 05:34:03.248 INFO kablam!  --> src/literal.rs:1:1
Aug 30 05:34:03.248 INFO kablam!   |
Aug 30 05:34:03.248 INFO kablam! 1 | #![recursion_limit = "128"]
Aug 30 05:34:03.248 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 30 05:34:03.248 INFO kablam! 
Aug 30 05:34:03.370 INFO kablam! warning: unused variable: `args`
Aug 30 05:34:03.370 INFO kablam!   --> src/lib.rs:18:14
Aug 30 05:34:03.370 INFO kablam!    |
Aug 30 05:34:03.370 INFO kablam! 18 | pub fn rundo(args: TokenStream, input: TokenStream) -> TokenStream {
Aug 30 05:34:03.370 INFO kablam!    |              ^^^^ help: consider using `_args` instead
Aug 30 05:34:03.370 INFO kablam!    |
Aug 30 05:34:03.370 INFO kablam!    = note: #[warn(unused_variables)] on by default
Aug 30 05:34:03.370 INFO kablam! 
Aug 30 05:34:03.573 INFO kablam! warning: the feature `proc_macro` has been stable since 1.29.0 and no longer requires an attribute to enable
Aug 30 05:34:03.573 INFO kablam!  --> src/lib.rs:2:12
Aug 30 05:34:03.573 INFO kablam!   |
Aug 30 05:34:03.573 INFO kablam! 2 | #![feature(proc_macro)]
Aug 30 05:34:03.573 INFO kablam!   |            ^^^^^^^^^^
Aug 30 05:34:03.573 INFO kablam!   |
Aug 30 05:34:03.573 INFO kablam!   = note: #[warn(stable_features)] on by default
Aug 30 05:34:03.573 INFO kablam! 
Aug 30 05:34:03.573 INFO kablam! warning: unused attribute
Aug 30 05:34:03.574 INFO kablam!  --> src/literal.rs:3:1
Aug 30 05:34:03.574 INFO kablam!   |
Aug 30 05:34:03.574 INFO kablam! 3 | #[macro_use]
Aug 30 05:34:03.574 INFO kablam!   | ^^^^^^^^^^^^
Aug 30 05:34:03.574 INFO kablam!   |
Aug 30 05:34:03.574 INFO kablam!   = note: #[warn(unused_attributes)] on by default
Aug 30 05:34:03.574 INFO kablam! 
Aug 30 05:34:03.582 INFO kablam! warning: unused attribute
Aug 30 05:34:03.582 INFO kablam!  --> src/literal.rs:1:1
Aug 30 05:34:03.582 INFO kablam!   |
Aug 30 05:34:03.582 INFO kablam! 1 | #![recursion_limit = "128"]
Aug 30 05:34:03.582 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 30 05:34:03.582 INFO kablam! 
Aug 30 05:34:03.583 INFO kablam! warning: crate-level attribute should be in the root module
Aug 30 05:34:03.583 INFO kablam!  --> src/literal.rs:1:1
Aug 30 05:34:03.583 INFO kablam!   |
Aug 30 05:34:03.583 INFO kablam! 1 | #![recursion_limit = "128"]
Aug 30 05:34:03.583 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 30 05:34:03.583 INFO kablam! 
Aug 30 05:34:14.706 INFO kablam! warning: unused variable: `args`
Aug 30 05:34:14.706 INFO kablam!   --> src/lib.rs:18:14
Aug 30 05:34:14.706 INFO kablam!    |
Aug 30 05:34:14.706 INFO kablam! 18 | pub fn rundo(args: TokenStream, input: TokenStream) -> TokenStream {
Aug 30 05:34:14.706 INFO kablam!    |              ^^^^ help: consider using `_args` instead
Aug 30 05:34:14.706 INFO kablam!    |
Aug 30 05:34:14.706 INFO kablam!    = note: #[warn(unused_variables)] on by default
Aug 30 05:34:14.706 INFO kablam! 
Aug 30 05:34:14.783 INFO kablam! warning: the feature `proc_macro` has been stable since 1.29.0 and no longer requires an attribute to enable
Aug 30 05:34:14.783 INFO kablam!  --> src/lib.rs:2:12
Aug 30 05:34:14.784 INFO kablam!   |
Aug 30 05:34:14.784 INFO kablam! 2 | #![feature(proc_macro)]
Aug 30 05:34:14.784 INFO kablam!   |            ^^^^^^^^^^
Aug 30 05:34:14.784 INFO kablam!   |
Aug 30 05:34:14.784 INFO kablam!   = note: #[warn(stable_features)] on by default
Aug 30 05:34:14.784 INFO kablam! 
Aug 30 05:34:14.784 INFO kablam! warning: unused attribute
Aug 30 05:34:14.784 INFO kablam!  --> src/literal.rs:3:1
Aug 30 05:34:14.784 INFO kablam!   |
Aug 30 05:34:14.784 INFO kablam! 3 | #[macro_use]
Aug 30 05:34:14.784 INFO kablam!   | ^^^^^^^^^^^^
Aug 30 05:34:14.784 INFO kablam!   |
Aug 30 05:34:14.784 INFO kablam!   = note: #[warn(unused_attributes)] on by default
Aug 30 05:34:14.785 INFO kablam! 
Aug 30 05:34:14.785 INFO kablam! warning: unused attribute
Aug 30 05:34:14.785 INFO kablam!  --> src/literal.rs:1:1
Aug 30 05:34:14.785 INFO kablam!   |
Aug 30 05:34:14.785 INFO kablam! 1 | #![recursion_limit = "128"]
Aug 30 05:34:14.785 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 30 05:34:14.785 INFO kablam! 
Aug 30 05:34:14.785 INFO kablam! warning: crate-level attribute should be in the root module
Aug 30 05:34:14.785 INFO kablam!  --> src/literal.rs:1:1
Aug 30 05:34:14.785 INFO kablam!   |
Aug 30 05:34:14.785 INFO kablam! 1 | #![recursion_limit = "128"]
Aug 30 05:34:14.785 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 30 05:34:14.785 INFO kablam! 
Aug 30 05:34:16.862 INFO kablam! error[E0658]: procedural macros cannot expand to macro definitions (see issue #38356)
Aug 30 05:34:16.862 INFO kablam!   --> tests/sample.rs:10:1
Aug 30 05:34:16.862 INFO kablam!    |
Aug 30 05:34:16.862 INFO kablam! 10 | #[rundo]
Aug 30 05:34:16.862 INFO kablam!    | ^^^^^^^^
Aug 30 05:34:16.862 INFO kablam!    |
Aug 30 05:34:16.862 INFO kablam!    = help: add #![feature(proc_macro_gen)] to the crate attributes to enable
Aug 30 05:34:16.862 INFO kablam! 
Aug 30 05:34:16.871 INFO kablam! error[E0658]: procedural macros cannot expand to macro definitions (see issue #38356)
Aug 30 05:34:16.871 INFO kablam!   --> tests/sample.rs:17:1
Aug 30 05:34:16.871 INFO kablam!    |
Aug 30 05:34:16.871 INFO kablam! 17 | #[rundo]
Aug 30 05:34:16.871 INFO kablam!    | ^^^^^^^^
Aug 30 05:34:16.871 INFO kablam!    |
Aug 30 05:34:16.871 INFO kablam!    = help: add #![feature(proc_macro_gen)] to the crate attributes to enable
Aug 30 05:34:16.872 INFO kablam! 
Aug 30 05:34:16.873 INFO kablam! error: aborting due to 2 previous errors
Aug 30 05:34:16.873 INFO kablam! 
Aug 30 05:34:16.873 INFO kablam! For more information about this error, try `rustc --explain E0658`.
Aug 30 05:34:16.879 INFO kablam! error: Could not compile `rundo_attrs`.
Aug 30 05:34:16.879 INFO kablam! warning: build failed, waiting for other jobs to finish...
Aug 30 05:34:16.921 INFO kablam! error[E0658]: procedural macros cannot expand to macro definitions (see issue #38356)
Aug 30 05:34:16.921 INFO kablam!   --> tests/integration_test.rs:10:1
Aug 30 05:34:16.921 INFO kablam!    |
Aug 30 05:34:16.921 INFO kablam! 10 | #[rundo]
Aug 30 05:34:16.921 INFO kablam!    | ^^^^^^^^
Aug 30 05:34:16.921 INFO kablam!    |
Aug 30 05:34:16.921 INFO kablam!    = help: add #![feature(proc_macro_gen)] to the crate attributes to enable
Aug 30 05:34:16.921 INFO kablam! 
Aug 30 05:34:16.928 INFO kablam! error[E0658]: procedural macros cannot expand to macro definitions (see issue #38356)
Aug 30 05:34:16.928 INFO kablam!   --> tests/integration_test.rs:16:1
Aug 30 05:34:16.928 INFO kablam!    |
Aug 30 05:34:16.928 INFO kablam! 16 | #[rundo]
Aug 30 05:34:16.928 INFO kablam!    | ^^^^^^^^
Aug 30 05:34:16.928 INFO kablam!    |
Aug 30 05:34:16.928 INFO kablam!    = help: add #![feature(proc_macro_gen)] to the crate attributes to enable
Aug 30 05:34:16.928 INFO kablam! 
Aug 30 05:34:16.944 INFO kablam! error[E0658]: procedural macros cannot expand to macro definitions (see issue #38356)
Aug 30 05:34:16.944 INFO kablam!   --> tests/integration_test.rs:87:3
Aug 30 05:34:16.944 INFO kablam!    |
Aug 30 05:34:16.944 INFO kablam! 87 |   #[rundo]
Aug 30 05:34:16.944 INFO kablam!    |   ^^^^^^^^
Aug 30 05:34:16.944 INFO kablam!    |
Aug 30 05:34:16.944 INFO kablam!    = help: add #![feature(proc_macro_gen)] to the crate attributes to enable
Aug 30 05:34:16.944 INFO kablam! 
Aug 30 05:34:16.946 INFO kablam! error: aborting due to 3 previous errors
Aug 30 05:34:16.946 INFO kablam! 
Aug 30 05:34:16.946 INFO kablam! For more information about this error, try `rustc --explain E0658`.
Aug 30 05:34:16.952 INFO kablam! error: Could not compile `rundo_attrs`.
Aug 30 05:34:16.952 INFO kablam! 
Aug 30 05:34:16.952 INFO kablam! To learn more, run the command again with --verbose.
Aug 30 05:34:16.953 INFO kablam! su: No module specific data is present
Aug 30 05:34:17.550 INFO running `"docker" "rm" "-f" "8e2ca3eac4b7d97e5afdbab364957df98f99750ec365984ac4829f0b01263651"`
Aug 30 05:34:17.629 INFO blam! 8e2ca3eac4b7d97e5afdbab364957df98f99750ec365984ac4829f0b01263651