Aug 17 12:06:25.889 INFO checking rundo_attrs-0.4.0 against master#142bb27373126edf8367f526358b6c72ecf1d8df for pr-53426
Aug 17 12:06:25.889 INFO running: cargo +142bb27373126edf8367f526358b6c72ecf1d8df-alt check --frozen --all --all-targets
Aug 17 12:06:25.889 INFO creating container for: cargo +142bb27373126edf8367f526358b6c72ecf1d8df-alt check --frozen --all --all-targets
Aug 17 12:06:25.889 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-1/pr-53426/master#142bb27373126edf8367f526358b6c72ecf1d8df:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53426/worker-1/master#142bb27373126edf8367f526358b6c72ecf1d8df:/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 +142bb27373126edf8367f526358b6c72ecf1d8df-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "crater"`
Aug 17 12:06:26.160 INFO blam! 8276d9186d02218de097356587fe525f27e13f01f84262485798ec4658519b59
Aug 17 12:06:26.162 INFO running `"docker" "start" "-a" "8276d9186d02218de097356587fe525f27e13f01f84262485798ec4658519b59"`
Aug 17 12:06:27.248 INFO kablam!    Compiling difference v2.0.0
Aug 17 12:06:27.255 INFO kablam!    Compiling syn v0.12.15
Aug 17 12:06:29.461 INFO kablam!     Checking rundo_types v0.4.0
Aug 17 12:07:05.375 INFO kablam!     Checking rundo_attrs v0.4.0 (file:///source)
Aug 17 12:07:10.466 INFO kablam! warning: unused variable: `args`
Aug 17 12:07:10.466 INFO kablam!   --> src/lib.rs:18:14
Aug 17 12:07:10.466 INFO kablam!    |
Aug 17 12:07:10.466 INFO kablam! 18 | pub fn rundo(args: TokenStream, input: TokenStream) -> TokenStream {
Aug 17 12:07:10.466 INFO kablam!    |              ^^^^ help: consider using `_args` instead
Aug 17 12:07:10.467 INFO kablam!    |
Aug 17 12:07:10.468 INFO kablam!    = note: #[warn(unused_variables)] on by default
Aug 17 12:07:10.468 INFO kablam! 
Aug 17 12:07:11.083 INFO kablam! warning: the feature `proc_macro` has been stable since 1.29.0 and no longer requires an attribute to enable
Aug 17 12:07:11.083 INFO kablam!  --> src/lib.rs:2:12
Aug 17 12:07:11.083 INFO kablam!   |
Aug 17 12:07:11.083 INFO kablam! 2 | #![feature(proc_macro)]
Aug 17 12:07:11.083 INFO kablam!   |            ^^^^^^^^^^
Aug 17 12:07:11.083 INFO kablam!   |
Aug 17 12:07:11.083 INFO kablam!   = note: #[warn(stable_features)] on by default
Aug 17 12:07:11.083 INFO kablam! 
Aug 17 12:07:11.132 INFO kablam! warning: unused attribute
Aug 17 12:07:11.133 INFO kablam!  --> src/literal.rs:3:1
Aug 17 12:07:11.133 INFO kablam!   |
Aug 17 12:07:11.133 INFO kablam! 3 | #[macro_use]
Aug 17 12:07:11.133 INFO kablam!   | ^^^^^^^^^^^^
Aug 17 12:07:11.142 INFO kablam!   |
Aug 17 12:07:11.142 INFO kablam!   = note: #[warn(unused_attributes)] on by default
Aug 17 12:07:11.143 INFO kablam! 
Aug 17 12:07:11.145 INFO kablam! warning: unused attribute
Aug 17 12:07:11.145 INFO kablam!  --> src/literal.rs:1:1
Aug 17 12:07:11.145 INFO kablam!   |
Aug 17 12:07:11.145 INFO kablam! 1 | #![recursion_limit = "128"]
Aug 17 12:07:11.145 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 17 12:07:11.145 INFO kablam! 
Aug 17 12:07:11.146 INFO kablam! warning: crate-level attribute should be in the root module
Aug 17 12:07:11.146 INFO kablam!  --> src/literal.rs:1:1
Aug 17 12:07:11.146 INFO kablam!   |
Aug 17 12:07:11.146 INFO kablam! 1 | #![recursion_limit = "128"]
Aug 17 12:07:11.146 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 17 12:07:11.146 INFO kablam! 
Aug 17 12:07:11.706 INFO kablam! warning: unused variable: `args`
Aug 17 12:07:11.706 INFO kablam!   --> src/lib.rs:18:14
Aug 17 12:07:11.706 INFO kablam!    |
Aug 17 12:07:11.706 INFO kablam! 18 | pub fn rundo(args: TokenStream, input: TokenStream) -> TokenStream {
Aug 17 12:07:11.706 INFO kablam!    |              ^^^^ help: consider using `_args` instead
Aug 17 12:07:11.706 INFO kablam!    |
Aug 17 12:07:11.706 INFO kablam!    = note: #[warn(unused_variables)] on by default
Aug 17 12:07:11.706 INFO kablam! 
Aug 17 12:07:11.958 INFO kablam! warning: the feature `proc_macro` has been stable since 1.29.0 and no longer requires an attribute to enable
Aug 17 12:07:11.958 INFO kablam!  --> src/lib.rs:2:12
Aug 17 12:07:11.958 INFO kablam!   |
Aug 17 12:07:11.958 INFO kablam! 2 | #![feature(proc_macro)]
Aug 17 12:07:11.958 INFO kablam!   |            ^^^^^^^^^^
Aug 17 12:07:11.958 INFO kablam!   |
Aug 17 12:07:11.958 INFO kablam!   = note: #[warn(stable_features)] on by default
Aug 17 12:07:11.958 INFO kablam! 
Aug 17 12:07:11.974 INFO kablam! warning: unused attribute
Aug 17 12:07:11.974 INFO kablam!  --> src/literal.rs:3:1
Aug 17 12:07:11.974 INFO kablam!   |
Aug 17 12:07:11.974 INFO kablam! 3 | #[macro_use]
Aug 17 12:07:11.974 INFO kablam!   | ^^^^^^^^^^^^
Aug 17 12:07:11.974 INFO kablam!   |
Aug 17 12:07:11.974 INFO kablam!   = note: #[warn(unused_attributes)] on by default
Aug 17 12:07:11.974 INFO kablam! 
Aug 17 12:07:11.977 INFO kablam! warning: unused attribute
Aug 17 12:07:11.977 INFO kablam!  --> src/literal.rs:1:1
Aug 17 12:07:11.977 INFO kablam!   |
Aug 17 12:07:11.977 INFO kablam! 1 | #![recursion_limit = "128"]
Aug 17 12:07:11.977 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 17 12:07:11.977 INFO kablam! 
Aug 17 12:07:11.977 INFO kablam! warning: crate-level attribute should be in the root module
Aug 17 12:07:11.977 INFO kablam!  --> src/literal.rs:1:1
Aug 17 12:07:11.977 INFO kablam!   |
Aug 17 12:07:11.977 INFO kablam! 1 | #![recursion_limit = "128"]
Aug 17 12:07:11.977 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 17 12:07:11.977 INFO kablam! 
Aug 17 12:07:37.154 INFO kablam! warning: unused variable: `args`
Aug 17 12:07:37.154 INFO kablam!   --> src/lib.rs:18:14
Aug 17 12:07:37.154 INFO kablam!    |
Aug 17 12:07:37.154 INFO kablam! 18 | pub fn rundo(args: TokenStream, input: TokenStream) -> TokenStream {
Aug 17 12:07:37.154 INFO kablam!    |              ^^^^ help: consider using `_args` instead
Aug 17 12:07:37.154 INFO kablam!    |
Aug 17 12:07:37.154 INFO kablam!    = note: #[warn(unused_variables)] on by default
Aug 17 12:07:37.154 INFO kablam! 
Aug 17 12:07:37.330 INFO kablam! warning: the feature `proc_macro` has been stable since 1.29.0 and no longer requires an attribute to enable
Aug 17 12:07:37.330 INFO kablam!  --> src/lib.rs:2:12
Aug 17 12:07:37.330 INFO kablam!   |
Aug 17 12:07:37.330 INFO kablam! 2 | #![feature(proc_macro)]
Aug 17 12:07:37.330 INFO kablam!   |            ^^^^^^^^^^
Aug 17 12:07:37.330 INFO kablam!   |
Aug 17 12:07:37.330 INFO kablam!   = note: #[warn(stable_features)] on by default
Aug 17 12:07:37.330 INFO kablam! 
Aug 17 12:07:37.346 INFO kablam! warning: unused attribute
Aug 17 12:07:37.346 INFO kablam!  --> src/literal.rs:3:1
Aug 17 12:07:37.346 INFO kablam!   |
Aug 17 12:07:37.346 INFO kablam! 3 | #[macro_use]
Aug 17 12:07:37.346 INFO kablam!   | ^^^^^^^^^^^^
Aug 17 12:07:37.346 INFO kablam!   |
Aug 17 12:07:37.346 INFO kablam!   = note: #[warn(unused_attributes)] on by default
Aug 17 12:07:37.346 INFO kablam! 
Aug 17 12:07:37.348 INFO kablam! warning: unused attribute
Aug 17 12:07:37.348 INFO kablam!  --> src/literal.rs:1:1
Aug 17 12:07:37.348 INFO kablam!   |
Aug 17 12:07:37.349 INFO kablam! 1 | #![recursion_limit = "128"]
Aug 17 12:07:37.349 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 17 12:07:37.349 INFO kablam! 
Aug 17 12:07:37.349 INFO kablam! warning: crate-level attribute should be in the root module
Aug 17 12:07:37.349 INFO kablam!  --> src/literal.rs:1:1
Aug 17 12:07:37.349 INFO kablam!   |
Aug 17 12:07:37.349 INFO kablam! 1 | #![recursion_limit = "128"]
Aug 17 12:07:37.349 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 17 12:07:37.349 INFO kablam! 
Aug 17 12:07:41.409 INFO kablam! error[E0658]: procedural macros cannot expand to macro definitions (see issue #38356)
Aug 17 12:07:41.409 INFO kablam!   --> tests/integration_test.rs:10:1
Aug 17 12:07:41.409 INFO kablam!    |
Aug 17 12:07:41.409 INFO kablam! 10 | #[rundo]
Aug 17 12:07:41.409 INFO kablam!    | ^^^^^^^^
Aug 17 12:07:41.409 INFO kablam!    |
Aug 17 12:07:41.409 INFO kablam!    = help: add #![feature(proc_macro_gen)] to the crate attributes to enable
Aug 17 12:07:41.409 INFO kablam! 
Aug 17 12:07:41.421 INFO kablam! error[E0658]: procedural macros cannot expand to macro definitions (see issue #38356)
Aug 17 12:07:41.421 INFO kablam!   --> tests/integration_test.rs:16:1
Aug 17 12:07:41.421 INFO kablam!    |
Aug 17 12:07:41.421 INFO kablam! 16 | #[rundo]
Aug 17 12:07:41.421 INFO kablam!    | ^^^^^^^^
Aug 17 12:07:41.421 INFO kablam!    |
Aug 17 12:07:41.422 INFO kablam!    = help: add #![feature(proc_macro_gen)] to the crate attributes to enable
Aug 17 12:07:41.422 INFO kablam! 
Aug 17 12:07:41.445 INFO kablam! error[E0658]: procedural macros cannot expand to macro definitions (see issue #38356)
Aug 17 12:07:41.445 INFO kablam!   --> tests/integration_test.rs:87:3
Aug 17 12:07:41.445 INFO kablam!    |
Aug 17 12:07:41.445 INFO kablam! 87 |   #[rundo]
Aug 17 12:07:41.445 INFO kablam!    |   ^^^^^^^^
Aug 17 12:07:41.445 INFO kablam!    |
Aug 17 12:07:41.445 INFO kablam!    = help: add #![feature(proc_macro_gen)] to the crate attributes to enable
Aug 17 12:07:41.445 INFO kablam! 
Aug 17 12:07:41.462 INFO kablam! error: aborting due to 3 previous errors
Aug 17 12:07:41.462 INFO kablam! 
Aug 17 12:07:41.462 INFO kablam! For more information about this error, try `rustc --explain E0658`.
Aug 17 12:07:41.468 INFO kablam! error[E0658]: procedural macros cannot expand to macro definitions (see issue #38356)
Aug 17 12:07:41.468 INFO kablam!   --> tests/sample.rs:10:1
Aug 17 12:07:41.468 INFO kablam!    |
Aug 17 12:07:41.468 INFO kablam! 10 | #[rundo]
Aug 17 12:07:41.468 INFO kablam!    | ^^^^^^^^
Aug 17 12:07:41.468 INFO kablam!    |
Aug 17 12:07:41.468 INFO kablam!    = help: add #![feature(proc_macro_gen)] to the crate attributes to enable
Aug 17 12:07:41.468 INFO kablam! 
Aug 17 12:07:41.472 INFO kablam! error: Could not compile `rundo_attrs`.
Aug 17 12:07:41.473 INFO kablam! warning: build failed, waiting for other jobs to finish...
Aug 17 12:07:41.482 INFO kablam! error[E0658]: procedural macros cannot expand to macro definitions (see issue #38356)
Aug 17 12:07:41.482 INFO kablam!   --> tests/sample.rs:17:1
Aug 17 12:07:41.482 INFO kablam!    |
Aug 17 12:07:41.482 INFO kablam! 17 | #[rundo]
Aug 17 12:07:41.482 INFO kablam!    | ^^^^^^^^
Aug 17 12:07:41.482 INFO kablam!    |
Aug 17 12:07:41.482 INFO kablam!    = help: add #![feature(proc_macro_gen)] to the crate attributes to enable
Aug 17 12:07:41.482 INFO kablam! 
Aug 17 12:07:41.484 INFO kablam! error: aborting due to 2 previous errors
Aug 17 12:07:41.484 INFO kablam! 
Aug 17 12:07:41.484 INFO kablam! For more information about this error, try `rustc --explain E0658`.
Aug 17 12:07:41.492 INFO kablam! error: Could not compile `rundo_attrs`.
Aug 17 12:07:41.492 INFO kablam! 
Aug 17 12:07:41.492 INFO kablam! To learn more, run the command again with --verbose.
Aug 17 12:07:41.493 INFO kablam! su: No module specific data is present
Aug 17 12:07:42.048 INFO running `"docker" "rm" "-f" "8276d9186d02218de097356587fe525f27e13f01f84262485798ec4658519b59"`
Aug 17 12:07:42.163 INFO blam! 8276d9186d02218de097356587fe525f27e13f01f84262485798ec4658519b59