Sep 19 19:24:18.992 INFO checking rundo_attrs-0.4.0 against try#fcacde07b66fe513e52c41b73aef91bcc121905b for pr-54346
Sep 19 19:24:18.992 INFO running: cargo +fcacde07b66fe513e52c41b73aef91bcc121905b-alt check --frozen --all --all-targets
Sep 19 19:24:18.992 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-4/pr-54346/try#fcacde07b66fe513e52c41b73aef91bcc121905b:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54346/worker-4/try#fcacde07b66fe513e52c41b73aef91bcc121905b:/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 +fcacde07b66fe513e52c41b73aef91bcc121905b-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "1536M" "crater"`
Sep 19 19:24:19.160 INFO blam! f3f74990b616402d07696f11333f07aed9a3341c8a5b89864a674a8b4f5492df
Sep 19 19:24:19.163 INFO running `"docker" "start" "-a" "f3f74990b616402d07696f11333f07aed9a3341c8a5b89864a674a8b4f5492df"`
Sep 19 19:24:20.118 INFO kablam! usermod: no changes
Sep 19 19:24:20.172 INFO kablam!    Compiling difference v2.0.0
Sep 19 19:24:20.173 INFO kablam!    Compiling syn v0.12.15
Sep 19 19:24:20.595 INFO kablam!     Checking rundo_types v0.4.0
Sep 19 19:24:35.293 INFO kablam!     Checking rundo_attrs v0.4.0 (/source)
Sep 19 19:24:37.911 INFO kablam! warning: unused variable: `args`
Sep 19 19:24:37.911 INFO kablam!   --> src/lib.rs:18:14
Sep 19 19:24:37.911 INFO kablam!    |
Sep 19 19:24:37.911 INFO kablam! 18 | pub fn rundo(args: TokenStream, input: TokenStream) -> TokenStream {
Sep 19 19:24:37.911 INFO kablam!    |              ^^^^ help: consider using `_args` instead
Sep 19 19:24:37.919 INFO kablam!    |
Sep 19 19:24:37.919 INFO kablam!    = note: #[warn(unused_variables)] on by default
Sep 19 19:24:37.919 INFO kablam! 
Sep 19 19:24:38.061 INFO kablam! warning: the feature `proc_macro` has been stable since 1.29.0 and no longer requires an attribute to enable
Sep 19 19:24:38.061 INFO kablam!  --> src/lib.rs:2:12
Sep 19 19:24:38.061 INFO kablam!   |
Sep 19 19:24:38.061 INFO kablam! 2 | #![feature(proc_macro)]
Sep 19 19:24:38.061 INFO kablam!   |            ^^^^^^^^^^
Sep 19 19:24:38.061 INFO kablam!   |
Sep 19 19:24:38.061 INFO kablam!   = note: #[warn(stable_features)] on by default
Sep 19 19:24:38.061 INFO kablam! 
Sep 19 19:24:38.061 INFO kablam! warning: unused attribute
Sep 19 19:24:38.061 INFO kablam!  --> src/literal.rs:3:1
Sep 19 19:24:38.061 INFO kablam!   |
Sep 19 19:24:38.061 INFO kablam! 3 | #[macro_use]
Sep 19 19:24:38.061 INFO kablam!   | ^^^^^^^^^^^^
Sep 19 19:24:38.061 INFO kablam!   |
Sep 19 19:24:38.061 INFO kablam!   = note: #[warn(unused_attributes)] on by default
Sep 19 19:24:38.061 INFO kablam! 
Sep 19 19:24:38.063 INFO kablam! warning: unused attribute
Sep 19 19:24:38.063 INFO kablam!  --> src/literal.rs:1:1
Sep 19 19:24:38.063 INFO kablam!   |
Sep 19 19:24:38.063 INFO kablam! 1 | #![recursion_limit = "128"]
Sep 19 19:24:38.063 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 19 19:24:38.063 INFO kablam! 
Sep 19 19:24:38.063 INFO kablam! warning: crate-level attribute should be in the root module
Sep 19 19:24:38.063 INFO kablam!  --> src/literal.rs:1:1
Sep 19 19:24:38.063 INFO kablam!   |
Sep 19 19:24:38.063 INFO kablam! 1 | #![recursion_limit = "128"]
Sep 19 19:24:38.063 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 19 19:24:38.063 INFO kablam! 
Sep 19 19:24:38.631 INFO kablam! warning: unused variable: `args`
Sep 19 19:24:38.631 INFO kablam!   --> src/lib.rs:18:14
Sep 19 19:24:38.631 INFO kablam!    |
Sep 19 19:24:38.632 INFO kablam! 18 | pub fn rundo(args: TokenStream, input: TokenStream) -> TokenStream {
Sep 19 19:24:38.632 INFO kablam!    |              ^^^^ help: consider using `_args` instead
Sep 19 19:24:38.632 INFO kablam!    |
Sep 19 19:24:38.632 INFO kablam!    = note: #[warn(unused_variables)] on by default
Sep 19 19:24:38.632 INFO kablam! 
Sep 19 19:24:38.699 INFO kablam! warning: the feature `proc_macro` has been stable since 1.29.0 and no longer requires an attribute to enable
Sep 19 19:24:38.699 INFO kablam!  --> src/lib.rs:2:12
Sep 19 19:24:38.699 INFO kablam!   |
Sep 19 19:24:38.699 INFO kablam! 2 | #![feature(proc_macro)]
Sep 19 19:24:38.699 INFO kablam!   |            ^^^^^^^^^^
Sep 19 19:24:38.699 INFO kablam!   |
Sep 19 19:24:38.699 INFO kablam!   = note: #[warn(stable_features)] on by default
Sep 19 19:24:38.699 INFO kablam! 
Sep 19 19:24:38.699 INFO kablam! warning: unused attribute
Sep 19 19:24:38.699 INFO kablam!  --> src/literal.rs:3:1
Sep 19 19:24:38.699 INFO kablam!   |
Sep 19 19:24:38.699 INFO kablam! 3 | #[macro_use]
Sep 19 19:24:38.699 INFO kablam!   | ^^^^^^^^^^^^
Sep 19 19:24:38.699 INFO kablam!   |
Sep 19 19:24:38.699 INFO kablam!   = note: #[warn(unused_attributes)] on by default
Sep 19 19:24:38.706 INFO kablam! 
Sep 19 19:24:38.706 INFO kablam! warning: unused attribute
Sep 19 19:24:38.706 INFO kablam!  --> src/literal.rs:1:1
Sep 19 19:24:38.706 INFO kablam!   |
Sep 19 19:24:38.706 INFO kablam! 1 | #![recursion_limit = "128"]
Sep 19 19:24:38.706 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 19 19:24:38.706 INFO kablam! 
Sep 19 19:24:38.706 INFO kablam! warning: crate-level attribute should be in the root module
Sep 19 19:24:38.706 INFO kablam!  --> src/literal.rs:1:1
Sep 19 19:24:38.706 INFO kablam!   |
Sep 19 19:24:38.706 INFO kablam! 1 | #![recursion_limit = "128"]
Sep 19 19:24:38.706 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 19 19:24:38.706 INFO kablam! 
Sep 19 19:24:42.163 INFO kablam! warning: unused variable: `args`
Sep 19 19:24:42.163 INFO kablam!   --> src/lib.rs:18:14
Sep 19 19:24:42.163 INFO kablam!    |
Sep 19 19:24:42.170 INFO kablam! 18 | pub fn rundo(args: TokenStream, input: TokenStream) -> TokenStream {
Sep 19 19:24:42.170 INFO kablam!    |              ^^^^ help: consider using `_args` instead
Sep 19 19:24:42.170 INFO kablam!    |
Sep 19 19:24:42.170 INFO kablam!    = note: #[warn(unused_variables)] on by default
Sep 19 19:24:42.170 INFO kablam! 
Sep 19 19:24:42.232 INFO kablam! warning: the feature `proc_macro` has been stable since 1.29.0 and no longer requires an attribute to enable
Sep 19 19:24:42.232 INFO kablam!  --> src/lib.rs:2:12
Sep 19 19:24:42.232 INFO kablam!   |
Sep 19 19:24:42.232 INFO kablam! 2 | #![feature(proc_macro)]
Sep 19 19:24:42.232 INFO kablam!   |            ^^^^^^^^^^
Sep 19 19:24:42.232 INFO kablam!   |
Sep 19 19:24:42.232 INFO kablam!   = note: #[warn(stable_features)] on by default
Sep 19 19:24:42.232 INFO kablam! 
Sep 19 19:24:42.232 INFO kablam! warning: unused attribute
Sep 19 19:24:42.232 INFO kablam!  --> src/literal.rs:3:1
Sep 19 19:24:42.232 INFO kablam!   |
Sep 19 19:24:42.232 INFO kablam! 3 | #[macro_use]
Sep 19 19:24:42.232 INFO kablam!   | ^^^^^^^^^^^^
Sep 19 19:24:42.232 INFO kablam!   |
Sep 19 19:24:42.232 INFO kablam!   = note: #[warn(unused_attributes)] on by default
Sep 19 19:24:42.232 INFO kablam! 
Sep 19 19:24:42.239 INFO kablam! warning: unused attribute
Sep 19 19:24:42.239 INFO kablam!  --> src/literal.rs:1:1
Sep 19 19:24:42.239 INFO kablam!   |
Sep 19 19:24:42.239 INFO kablam! 1 | #![recursion_limit = "128"]
Sep 19 19:24:42.239 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 19 19:24:42.239 INFO kablam! 
Sep 19 19:24:42.239 INFO kablam! warning: crate-level attribute should be in the root module
Sep 19 19:24:42.239 INFO kablam!  --> src/literal.rs:1:1
Sep 19 19:24:42.239 INFO kablam!   |
Sep 19 19:24:42.239 INFO kablam! 1 | #![recursion_limit = "128"]
Sep 19 19:24:42.239 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 19 19:24:42.239 INFO kablam! 
Sep 19 19:24:44.570 INFO kablam! error[E0658]: procedural macros cannot expand to macro definitions (see issue #38356)
Sep 19 19:24:44.571 INFO kablam!   --> tests/integration_test.rs:10:1
Sep 19 19:24:44.571 INFO kablam!    |
Sep 19 19:24:44.571 INFO kablam! 10 | #[rundo]
Sep 19 19:24:44.571 INFO kablam!    | ^^^^^^^^
Sep 19 19:24:44.571 INFO kablam!    |
Sep 19 19:24:44.571 INFO kablam!    = help: add #![feature(proc_macro_gen)] to the crate attributes to enable
Sep 19 19:24:44.571 INFO kablam! 
Sep 19 19:24:44.574 INFO kablam! error[E0658]: procedural macros cannot expand to macro definitions (see issue #38356)
Sep 19 19:24:44.575 INFO kablam!   --> tests/integration_test.rs:16:1
Sep 19 19:24:44.575 INFO kablam!    |
Sep 19 19:24:44.575 INFO kablam! 16 | #[rundo]
Sep 19 19:24:44.575 INFO kablam!    | ^^^^^^^^
Sep 19 19:24:44.575 INFO kablam!    |
Sep 19 19:24:44.575 INFO kablam!    = help: add #![feature(proc_macro_gen)] to the crate attributes to enable
Sep 19 19:24:44.575 INFO kablam! 
Sep 19 19:24:44.663 INFO kablam! error[E0658]: procedural macros cannot expand to macro definitions (see issue #38356)
Sep 19 19:24:44.663 INFO kablam!   --> tests/integration_test.rs:87:3
Sep 19 19:24:44.663 INFO kablam!    |
Sep 19 19:24:44.663 INFO kablam! 87 |   #[rundo]
Sep 19 19:24:44.663 INFO kablam!    |   ^^^^^^^^
Sep 19 19:24:44.663 INFO kablam!    |
Sep 19 19:24:44.663 INFO kablam!    = help: add #![feature(proc_macro_gen)] to the crate attributes to enable
Sep 19 19:24:44.663 INFO kablam! 
Sep 19 19:24:44.663 INFO kablam! error: aborting due to 3 previous errors
Sep 19 19:24:44.663 INFO kablam! 
Sep 19 19:24:44.663 INFO kablam! For more information about this error, try `rustc --explain E0658`.
Sep 19 19:24:44.683 INFO kablam! error: Could not compile `rundo_attrs`.
Sep 19 19:24:44.683 INFO kablam! warning: build failed, waiting for other jobs to finish...
Sep 19 19:24:44.707 INFO kablam! error[E0658]: procedural macros cannot expand to macro definitions (see issue #38356)
Sep 19 19:24:44.707 INFO kablam!   --> tests/sample.rs:10:1
Sep 19 19:24:44.707 INFO kablam!    |
Sep 19 19:24:44.707 INFO kablam! 10 | #[rundo]
Sep 19 19:24:44.707 INFO kablam!    | ^^^^^^^^
Sep 19 19:24:44.707 INFO kablam!    |
Sep 19 19:24:44.707 INFO kablam!    = help: add #![feature(proc_macro_gen)] to the crate attributes to enable
Sep 19 19:24:44.707 INFO kablam! 
Sep 19 19:24:44.707 INFO kablam! error[E0658]: procedural macros cannot expand to macro definitions (see issue #38356)
Sep 19 19:24:44.707 INFO kablam!   --> tests/sample.rs:17:1
Sep 19 19:24:44.707 INFO kablam!    |
Sep 19 19:24:44.707 INFO kablam! 17 | #[rundo]
Sep 19 19:24:44.707 INFO kablam!    | ^^^^^^^^
Sep 19 19:24:44.707 INFO kablam!    |
Sep 19 19:24:44.707 INFO kablam!    = help: add #![feature(proc_macro_gen)] to the crate attributes to enable
Sep 19 19:24:44.707 INFO kablam! 
Sep 19 19:24:44.735 INFO kablam! error: aborting due to 2 previous errors
Sep 19 19:24:44.735 INFO kablam! 
Sep 19 19:24:44.735 INFO kablam! For more information about this error, try `rustc --explain E0658`.
Sep 19 19:24:44.746 INFO kablam! error: Could not compile `rundo_attrs`.
Sep 19 19:24:44.746 INFO kablam! 
Sep 19 19:24:44.746 INFO kablam! To learn more, run the command again with --verbose.
Sep 19 19:24:44.746 INFO kablam! su: No module specific data is present
Sep 19 19:24:45.561 INFO running `"docker" "rm" "-f" "f3f74990b616402d07696f11333f07aed9a3341c8a5b89864a674a8b4f5492df"`
Sep 19 19:24:45.759 INFO blam! f3f74990b616402d07696f11333f07aed9a3341c8a5b89864a674a8b4f5492df