Sep 14 10:13:52.854 INFO checking rundo_attrs-0.4.0 against try#87b8e7411c4f1267d0cac0d63fa9c21c943e2ea0 for pr-53578-1
Sep 14 10:13:52.854 INFO running: cargo +87b8e7411c4f1267d0cac0d63fa9c21c943e2ea0-alt check --frozen --all --all-targets
Sep 14 10:13:52.854 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-1/pr-53578-1/try#87b8e7411c4f1267d0cac0d63fa9c21c943e2ea0:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53578-1/worker-1/try#87b8e7411c4f1267d0cac0d63fa9c21c943e2ea0:/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 +87b8e7411c4f1267d0cac0d63fa9c21c943e2ea0-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Sep 14 10:13:53.060 INFO blam! 53c02247dd408b8cb70a32f797076bcd3cd89f37ba4b00f13b5ad983b2909235
Sep 14 10:13:53.067 INFO running `"docker" "start" "-a" "53c02247dd408b8cb70a32f797076bcd3cd89f37ba4b00f13b5ad983b2909235"`
Sep 14 10:13:54.007 INFO kablam! usermod: no changes
Sep 14 10:13:54.064 INFO kablam!    Compiling difference v2.0.0
Sep 14 10:13:54.064 INFO kablam!    Compiling syn v0.12.15
Sep 14 10:13:55.318 INFO kablam!     Checking rundo_types v0.4.0
Sep 14 10:14:08.009 INFO kablam!     Checking rundo_attrs v0.4.0 (file:///source)
Sep 14 10:14:10.253 INFO kablam! warning: unused variable: `args`
Sep 14 10:14:10.253 INFO kablam!   --> src/lib.rs:18:14
Sep 14 10:14:10.253 INFO kablam!    |
Sep 14 10:14:10.253 INFO kablam! 18 | pub fn rundo(args: TokenStream, input: TokenStream) -> TokenStream {
Sep 14 10:14:10.253 INFO kablam!    |              ^^^^ help: consider using `_args` instead
Sep 14 10:14:10.253 INFO kablam!    |
Sep 14 10:14:10.254 INFO kablam!    = note: #[warn(unused_variables)] on by default
Sep 14 10:14:10.254 INFO kablam! 
Sep 14 10:14:10.451 INFO kablam! warning: the feature `proc_macro` has been stable since 1.29.0 and no longer requires an attribute to enable
Sep 14 10:14:10.451 INFO kablam!  --> src/lib.rs:2:12
Sep 14 10:14:10.451 INFO kablam!   |
Sep 14 10:14:10.451 INFO kablam! 2 | #![feature(proc_macro)]
Sep 14 10:14:10.451 INFO kablam!   |            ^^^^^^^^^^
Sep 14 10:14:10.459 INFO kablam!   |
Sep 14 10:14:10.459 INFO kablam!   = note: #[warn(stable_features)] on by default
Sep 14 10:14:10.459 INFO kablam! 
Sep 14 10:14:10.459 INFO kablam! warning: unused attribute
Sep 14 10:14:10.459 INFO kablam!  --> src/literal.rs:3:1
Sep 14 10:14:10.459 INFO kablam!   |
Sep 14 10:14:10.459 INFO kablam! 3 | #[macro_use]
Sep 14 10:14:10.459 INFO kablam!   | ^^^^^^^^^^^^
Sep 14 10:14:10.466 INFO kablam!   |
Sep 14 10:14:10.467 INFO kablam!   = note: #[warn(unused_attributes)] on by default
Sep 14 10:14:10.467 INFO kablam! 
Sep 14 10:14:10.467 INFO kablam! warning: unused attribute
Sep 14 10:14:10.467 INFO kablam!  --> src/literal.rs:1:1
Sep 14 10:14:10.467 INFO kablam!   |
Sep 14 10:14:10.467 INFO kablam! 1 | #![recursion_limit = "128"]
Sep 14 10:14:10.467 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 14 10:14:10.467 INFO kablam! 
Sep 14 10:14:10.467 INFO kablam! warning: crate-level attribute should be in the root module
Sep 14 10:14:10.467 INFO kablam!  --> src/literal.rs:1:1
Sep 14 10:14:10.467 INFO kablam!   |
Sep 14 10:14:10.467 INFO kablam! 1 | #![recursion_limit = "128"]
Sep 14 10:14:10.467 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 14 10:14:10.467 INFO kablam! 
Sep 14 10:14:10.519 INFO kablam! warning: unused variable: `args`
Sep 14 10:14:10.519 INFO kablam!   --> src/lib.rs:18:14
Sep 14 10:14:10.519 INFO kablam!    |
Sep 14 10:14:10.519 INFO kablam! 18 | pub fn rundo(args: TokenStream, input: TokenStream) -> TokenStream {
Sep 14 10:14:10.519 INFO kablam!    |              ^^^^ help: consider using `_args` instead
Sep 14 10:14:10.519 INFO kablam!    |
Sep 14 10:14:10.519 INFO kablam!    = note: #[warn(unused_variables)] on by default
Sep 14 10:14:10.519 INFO kablam! 
Sep 14 10:14:10.592 INFO kablam! warning: the feature `proc_macro` has been stable since 1.29.0 and no longer requires an attribute to enable
Sep 14 10:14:10.592 INFO kablam!  --> src/lib.rs:2:12
Sep 14 10:14:10.592 INFO kablam!   |
Sep 14 10:14:10.592 INFO kablam! 2 | #![feature(proc_macro)]
Sep 14 10:14:10.592 INFO kablam!   |            ^^^^^^^^^^
Sep 14 10:14:10.607 INFO kablam!   |
Sep 14 10:14:10.607 INFO kablam!   = note: #[warn(stable_features)] on by default
Sep 14 10:14:10.607 INFO kablam! 
Sep 14 10:14:10.607 INFO kablam! warning: unused attribute
Sep 14 10:14:10.607 INFO kablam!  --> src/literal.rs:3:1
Sep 14 10:14:10.607 INFO kablam!   |
Sep 14 10:14:10.607 INFO kablam! 3 | #[macro_use]
Sep 14 10:14:10.607 INFO kablam!   | ^^^^^^^^^^^^
Sep 14 10:14:10.607 INFO kablam!   |
Sep 14 10:14:10.607 INFO kablam!   = note: #[warn(unused_attributes)] on by default
Sep 14 10:14:10.607 INFO kablam! 
Sep 14 10:14:10.607 INFO kablam! warning: unused attribute
Sep 14 10:14:10.607 INFO kablam!  --> src/literal.rs:1:1
Sep 14 10:14:10.607 INFO kablam!   |
Sep 14 10:14:10.607 INFO kablam! 1 | #![recursion_limit = "128"]
Sep 14 10:14:10.607 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 14 10:14:10.607 INFO kablam! 
Sep 14 10:14:10.607 INFO kablam! warning: crate-level attribute should be in the root module
Sep 14 10:14:10.607 INFO kablam!  --> src/literal.rs:1:1
Sep 14 10:14:10.607 INFO kablam!   |
Sep 14 10:14:10.607 INFO kablam! 1 | #![recursion_limit = "128"]
Sep 14 10:14:10.607 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 14 10:14:10.607 INFO kablam! 
Sep 14 10:14:15.810 INFO kablam! warning: unused variable: `args`
Sep 14 10:14:15.810 INFO kablam!   --> src/lib.rs:18:14
Sep 14 10:14:15.810 INFO kablam!    |
Sep 14 10:14:15.810 INFO kablam! 18 | pub fn rundo(args: TokenStream, input: TokenStream) -> TokenStream {
Sep 14 10:14:15.810 INFO kablam!    |              ^^^^ help: consider using `_args` instead
Sep 14 10:14:15.810 INFO kablam!    |
Sep 14 10:14:15.810 INFO kablam!    = note: #[warn(unused_variables)] on by default
Sep 14 10:14:15.810 INFO kablam! 
Sep 14 10:14:15.873 INFO kablam! warning: the feature `proc_macro` has been stable since 1.29.0 and no longer requires an attribute to enable
Sep 14 10:14:15.873 INFO kablam!  --> src/lib.rs:2:12
Sep 14 10:14:15.873 INFO kablam!   |
Sep 14 10:14:15.873 INFO kablam! 2 | #![feature(proc_macro)]
Sep 14 10:14:15.873 INFO kablam!   |            ^^^^^^^^^^
Sep 14 10:14:15.873 INFO kablam!   |
Sep 14 10:14:15.873 INFO kablam!   = note: #[warn(stable_features)] on by default
Sep 14 10:14:15.873 INFO kablam! 
Sep 14 10:14:15.873 INFO kablam! warning: unused attribute
Sep 14 10:14:15.873 INFO kablam!  --> src/literal.rs:3:1
Sep 14 10:14:15.873 INFO kablam!   |
Sep 14 10:14:15.873 INFO kablam! 3 | #[macro_use]
Sep 14 10:14:15.873 INFO kablam!   | ^^^^^^^^^^^^
Sep 14 10:14:15.873 INFO kablam!   |
Sep 14 10:14:15.873 INFO kablam!   = note: #[warn(unused_attributes)] on by default
Sep 14 10:14:15.873 INFO kablam! 
Sep 14 10:14:15.875 INFO kablam! warning: unused attribute
Sep 14 10:14:15.875 INFO kablam!  --> src/literal.rs:1:1
Sep 14 10:14:15.875 INFO kablam!   |
Sep 14 10:14:15.875 INFO kablam! 1 | #![recursion_limit = "128"]
Sep 14 10:14:15.875 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 14 10:14:15.875 INFO kablam! 
Sep 14 10:14:15.875 INFO kablam! warning: crate-level attribute should be in the root module
Sep 14 10:14:15.875 INFO kablam!  --> src/literal.rs:1:1
Sep 14 10:14:15.875 INFO kablam!   |
Sep 14 10:14:15.875 INFO kablam! 1 | #![recursion_limit = "128"]
Sep 14 10:14:15.875 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 14 10:14:15.875 INFO kablam! 
Sep 14 10:14:17.792 INFO kablam! error[E0658]: procedural macros cannot expand to macro definitions (see issue #38356)
Sep 14 10:14:17.792 INFO kablam!   --> tests/integration_test.rs:10:1
Sep 14 10:14:17.792 INFO kablam!    |
Sep 14 10:14:17.792 INFO kablam! 10 | #[rundo]
Sep 14 10:14:17.792 INFO kablam!    | ^^^^^^^^
Sep 14 10:14:17.792 INFO kablam!    |
Sep 14 10:14:17.792 INFO kablam!    = help: add #![feature(proc_macro_gen)] to the crate attributes to enable
Sep 14 10:14:17.792 INFO kablam! 
Sep 14 10:14:17.798 INFO kablam! error[E0658]: procedural macros cannot expand to macro definitions (see issue #38356)
Sep 14 10:14:17.798 INFO kablam!   --> tests/integration_test.rs:16:1
Sep 14 10:14:17.798 INFO kablam!    |
Sep 14 10:14:17.798 INFO kablam! 16 | #[rundo]
Sep 14 10:14:17.799 INFO kablam!    | ^^^^^^^^
Sep 14 10:14:17.799 INFO kablam!    |
Sep 14 10:14:17.799 INFO kablam!    = help: add #![feature(proc_macro_gen)] to the crate attributes to enable
Sep 14 10:14:17.799 INFO kablam! 
Sep 14 10:14:17.810 INFO kablam! error[E0658]: procedural macros cannot expand to macro definitions (see issue #38356)
Sep 14 10:14:17.810 INFO kablam!   --> tests/sample.rs:10:1
Sep 14 10:14:17.810 INFO kablam!    |
Sep 14 10:14:17.810 INFO kablam! 10 | #[rundo]
Sep 14 10:14:17.810 INFO kablam!    | ^^^^^^^^
Sep 14 10:14:17.810 INFO kablam!    |
Sep 14 10:14:17.810 INFO kablam!    = help: add #![feature(proc_macro_gen)] to the crate attributes to enable
Sep 14 10:14:17.810 INFO kablam! 
Sep 14 10:14:17.814 INFO kablam! error[E0658]: procedural macros cannot expand to macro definitions (see issue #38356)
Sep 14 10:14:17.814 INFO kablam!   --> tests/sample.rs:17:1
Sep 14 10:14:17.814 INFO kablam!    |
Sep 14 10:14:17.814 INFO kablam! 17 | #[rundo]
Sep 14 10:14:17.814 INFO kablam!    | ^^^^^^^^
Sep 14 10:14:17.814 INFO kablam!    |
Sep 14 10:14:17.814 INFO kablam!    = help: add #![feature(proc_macro_gen)] to the crate attributes to enable
Sep 14 10:14:17.814 INFO kablam! 
Sep 14 10:14:17.828 INFO kablam! error[E0658]: procedural macros cannot expand to macro definitions (see issue #38356)
Sep 14 10:14:17.828 INFO kablam!   --> tests/integration_test.rs:87:3
Sep 14 10:14:17.828 INFO kablam!    |
Sep 14 10:14:17.828 INFO kablam! 87 |   #[rundo]
Sep 14 10:14:17.828 INFO kablam!    |   ^^^^^^^^
Sep 14 10:14:17.828 INFO kablam!    |
Sep 14 10:14:17.828 INFO kablam!    = help: add #![feature(proc_macro_gen)] to the crate attributes to enable
Sep 14 10:14:17.828 INFO kablam! 
Sep 14 10:14:17.831 INFO kablam! error: aborting due to 3 previous errors
Sep 14 10:14:17.831 INFO kablam! 
Sep 14 10:14:17.831 INFO kablam! For more information about this error, try `rustc --explain E0658`.
Sep 14 10:14:17.836 INFO kablam! error: Could not compile `rundo_attrs`.
Sep 14 10:14:17.836 INFO kablam! warning: build failed, waiting for other jobs to finish...
Sep 14 10:14:17.849 INFO kablam! error: aborting due to 2 previous errors
Sep 14 10:14:17.849 INFO kablam! 
Sep 14 10:14:17.849 INFO kablam! For more information about this error, try `rustc --explain E0658`.
Sep 14 10:14:17.857 INFO kablam! error: Could not compile `rundo_attrs`.
Sep 14 10:14:17.857 INFO kablam! 
Sep 14 10:14:17.857 INFO kablam! To learn more, run the command again with --verbose.
Sep 14 10:14:17.857 INFO kablam! su: No module specific data is present
Sep 14 10:14:18.443 INFO running `"docker" "rm" "-f" "53c02247dd408b8cb70a32f797076bcd3cd89f37ba4b00f13b5ad983b2909235"`
Sep 14 10:14:18.532 INFO blam! 53c02247dd408b8cb70a32f797076bcd3cd89f37ba4b00f13b5ad983b2909235