Sep 04 05:20:17.264 INFO checking rundo_attrs-0.4.0 against try#6b43b862fabb13a0ce2a5371ea1e77ee1674b7e0 for pr-53893
Sep 04 05:20:17.264 INFO running: cargo +6b43b862fabb13a0ce2a5371ea1e77ee1674b7e0-alt check --frozen --all --all-targets
Sep 04 05:20:17.264 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-2/pr-53893/try#6b43b862fabb13a0ce2a5371ea1e77ee1674b7e0:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53893/worker-2/try#6b43b862fabb13a0ce2a5371ea1e77ee1674b7e0:/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 +6b43b862fabb13a0ce2a5371ea1e77ee1674b7e0-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Sep 04 05:20:17.486 INFO blam! 3c2103824b40901ae9bcaf8c8cb0e5af1281367ba76976fbfa7dc4620b8fd23d
Sep 04 05:20:17.488 INFO running `"docker" "start" "-a" "3c2103824b40901ae9bcaf8c8cb0e5af1281367ba76976fbfa7dc4620b8fd23d"`
Sep 04 05:20:18.504 INFO kablam!    Compiling difference v2.0.0
Sep 04 05:20:18.504 INFO kablam!    Compiling syn v0.12.15
Sep 04 05:20:19.440 INFO kablam!     Checking rundo_types v0.4.0
Sep 04 05:20:38.312 INFO kablam!     Checking rundo_attrs v0.4.0 (file:///source)
Sep 04 05:20:41.949 INFO kablam! warning: unused variable: `args`
Sep 04 05:20:41.949 INFO kablam!   --> src/lib.rs:18:14
Sep 04 05:20:41.949 INFO kablam!    |
Sep 04 05:20:41.949 INFO kablam! 18 | pub fn rundo(args: TokenStream, input: TokenStream) -> TokenStream {
Sep 04 05:20:41.950 INFO kablam!    |              ^^^^ help: consider using `_args` instead
Sep 04 05:20:41.950 INFO kablam!    |
Sep 04 05:20:41.950 INFO kablam!    = note: #[warn(unused_variables)] on by default
Sep 04 05:20:41.950 INFO kablam! 
Sep 04 05:20:42.095 INFO kablam! warning: the feature `proc_macro` has been stable since 1.29.0 and no longer requires an attribute to enable
Sep 04 05:20:42.095 INFO kablam!  --> src/lib.rs:2:12
Sep 04 05:20:42.095 INFO kablam!   |
Sep 04 05:20:42.095 INFO kablam! 2 | #![feature(proc_macro)]
Sep 04 05:20:42.095 INFO kablam!   |            ^^^^^^^^^^
Sep 04 05:20:42.096 INFO kablam!   |
Sep 04 05:20:42.096 INFO kablam!   = note: #[warn(stable_features)] on by default
Sep 04 05:20:42.097 INFO kablam! 
Sep 04 05:20:42.098 INFO kablam! warning: unused attribute
Sep 04 05:20:42.098 INFO kablam!  --> src/literal.rs:3:1
Sep 04 05:20:42.098 INFO kablam!   |
Sep 04 05:20:42.098 INFO kablam! 3 | #[macro_use]
Sep 04 05:20:42.098 INFO kablam!   | ^^^^^^^^^^^^
Sep 04 05:20:42.099 INFO kablam!   |
Sep 04 05:20:42.099 INFO kablam!   = note: #[warn(unused_attributes)] on by default
Sep 04 05:20:42.100 INFO kablam! 
Sep 04 05:20:42.102 INFO kablam! warning: unused attribute
Sep 04 05:20:42.102 INFO kablam!  --> src/literal.rs:1:1
Sep 04 05:20:42.102 INFO kablam!   |
Sep 04 05:20:42.102 INFO kablam! 1 | #![recursion_limit = "128"]
Sep 04 05:20:42.102 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 04 05:20:42.103 INFO kablam! 
Sep 04 05:20:42.103 INFO kablam! warning: crate-level attribute should be in the root module
Sep 04 05:20:42.103 INFO kablam!  --> src/literal.rs:1:1
Sep 04 05:20:42.103 INFO kablam!   |
Sep 04 05:20:42.103 INFO kablam! 1 | #![recursion_limit = "128"]
Sep 04 05:20:42.103 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 04 05:20:42.104 INFO kablam! 
Sep 04 05:20:42.406 INFO kablam! warning: unused variable: `args`
Sep 04 05:20:42.406 INFO kablam!   --> src/lib.rs:18:14
Sep 04 05:20:42.406 INFO kablam!    |
Sep 04 05:20:42.406 INFO kablam! 18 | pub fn rundo(args: TokenStream, input: TokenStream) -> TokenStream {
Sep 04 05:20:42.406 INFO kablam!    |              ^^^^ help: consider using `_args` instead
Sep 04 05:20:42.406 INFO kablam!    |
Sep 04 05:20:42.406 INFO kablam!    = note: #[warn(unused_variables)] on by default
Sep 04 05:20:42.406 INFO kablam! 
Sep 04 05:20:42.534 INFO kablam! warning: the feature `proc_macro` has been stable since 1.29.0 and no longer requires an attribute to enable
Sep 04 05:20:42.534 INFO kablam!  --> src/lib.rs:2:12
Sep 04 05:20:42.534 INFO kablam!   |
Sep 04 05:20:42.534 INFO kablam! 2 | #![feature(proc_macro)]
Sep 04 05:20:42.534 INFO kablam!   |            ^^^^^^^^^^
Sep 04 05:20:42.534 INFO kablam!   |
Sep 04 05:20:42.534 INFO kablam!   = note: #[warn(stable_features)] on by default
Sep 04 05:20:42.534 INFO kablam! 
Sep 04 05:20:42.535 INFO kablam! warning: unused attribute
Sep 04 05:20:42.535 INFO kablam!  --> src/literal.rs:3:1
Sep 04 05:20:42.535 INFO kablam!   |
Sep 04 05:20:42.535 INFO kablam! 3 | #[macro_use]
Sep 04 05:20:42.535 INFO kablam!   | ^^^^^^^^^^^^
Sep 04 05:20:42.535 INFO kablam!   |
Sep 04 05:20:42.535 INFO kablam!   = note: #[warn(unused_attributes)] on by default
Sep 04 05:20:42.535 INFO kablam! 
Sep 04 05:20:42.537 INFO kablam! warning: unused attribute
Sep 04 05:20:42.537 INFO kablam!  --> src/literal.rs:1:1
Sep 04 05:20:42.537 INFO kablam!   |
Sep 04 05:20:42.537 INFO kablam! 1 | #![recursion_limit = "128"]
Sep 04 05:20:42.537 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 04 05:20:42.537 INFO kablam! 
Sep 04 05:20:42.537 INFO kablam! warning: crate-level attribute should be in the root module
Sep 04 05:20:42.538 INFO kablam!  --> src/literal.rs:1:1
Sep 04 05:20:42.538 INFO kablam!   |
Sep 04 05:20:42.538 INFO kablam! 1 | #![recursion_limit = "128"]
Sep 04 05:20:42.538 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 04 05:20:42.538 INFO kablam! 
Sep 04 05:20:54.273 INFO kablam! warning: unused variable: `args`
Sep 04 05:20:54.274 INFO kablam!   --> src/lib.rs:18:14
Sep 04 05:20:54.274 INFO kablam!    |
Sep 04 05:20:54.274 INFO kablam! 18 | pub fn rundo(args: TokenStream, input: TokenStream) -> TokenStream {
Sep 04 05:20:54.274 INFO kablam!    |              ^^^^ help: consider using `_args` instead
Sep 04 05:20:54.274 INFO kablam!    |
Sep 04 05:20:54.274 INFO kablam!    = note: #[warn(unused_variables)] on by default
Sep 04 05:20:54.274 INFO kablam! 
Sep 04 05:20:54.355 INFO kablam! warning: the feature `proc_macro` has been stable since 1.29.0 and no longer requires an attribute to enable
Sep 04 05:20:54.355 INFO kablam!  --> src/lib.rs:2:12
Sep 04 05:20:54.355 INFO kablam!   |
Sep 04 05:20:54.355 INFO kablam! 2 | #![feature(proc_macro)]
Sep 04 05:20:54.356 INFO kablam!   |            ^^^^^^^^^^
Sep 04 05:20:54.356 INFO kablam!   |
Sep 04 05:20:54.356 INFO kablam!   = note: #[warn(stable_features)] on by default
Sep 04 05:20:54.356 INFO kablam! 
Sep 04 05:20:54.356 INFO kablam! warning: unused attribute
Sep 04 05:20:54.356 INFO kablam!  --> src/literal.rs:3:1
Sep 04 05:20:54.356 INFO kablam!   |
Sep 04 05:20:54.356 INFO kablam! 3 | #[macro_use]
Sep 04 05:20:54.356 INFO kablam!   | ^^^^^^^^^^^^
Sep 04 05:20:54.356 INFO kablam!   |
Sep 04 05:20:54.356 INFO kablam!   = note: #[warn(unused_attributes)] on by default
Sep 04 05:20:54.356 INFO kablam! 
Sep 04 05:20:54.358 INFO kablam! warning: unused attribute
Sep 04 05:20:54.358 INFO kablam!  --> src/literal.rs:1:1
Sep 04 05:20:54.358 INFO kablam!   |
Sep 04 05:20:54.358 INFO kablam! 1 | #![recursion_limit = "128"]
Sep 04 05:20:54.358 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 04 05:20:54.358 INFO kablam! 
Sep 04 05:20:54.358 INFO kablam! warning: crate-level attribute should be in the root module
Sep 04 05:20:54.358 INFO kablam!  --> src/literal.rs:1:1
Sep 04 05:20:54.358 INFO kablam!   |
Sep 04 05:20:54.358 INFO kablam! 1 | #![recursion_limit = "128"]
Sep 04 05:20:54.358 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 04 05:20:54.358 INFO kablam! 
Sep 04 05:20:57.068 INFO kablam! error[E0658]: procedural macros cannot expand to macro definitions (see issue #38356)
Sep 04 05:20:57.068 INFO kablam!   --> tests/sample.rs:10:1
Sep 04 05:20:57.068 INFO kablam!    |
Sep 04 05:20:57.068 INFO kablam! 10 | #[rundo]
Sep 04 05:20:57.068 INFO kablam!    | ^^^^^^^^
Sep 04 05:20:57.068 INFO kablam!    |
Sep 04 05:20:57.069 INFO kablam!    = help: add #![feature(proc_macro_gen)] to the crate attributes to enable
Sep 04 05:20:57.069 INFO kablam! 
Sep 04 05:20:57.079 INFO kablam! error[E0658]: procedural macros cannot expand to macro definitions (see issue #38356)
Sep 04 05:20:57.079 INFO kablam!   --> tests/sample.rs:17:1
Sep 04 05:20:57.079 INFO kablam!    |
Sep 04 05:20:57.079 INFO kablam! 17 | #[rundo]
Sep 04 05:20:57.079 INFO kablam!    | ^^^^^^^^
Sep 04 05:20:57.079 INFO kablam!    |
Sep 04 05:20:57.080 INFO kablam!    = help: add #![feature(proc_macro_gen)] to the crate attributes to enable
Sep 04 05:20:57.080 INFO kablam! 
Sep 04 05:20:57.081 INFO kablam! error: aborting due to 2 previous errors
Sep 04 05:20:57.082 INFO kablam! 
Sep 04 05:20:57.082 INFO kablam! For more information about this error, try `rustc --explain E0658`.
Sep 04 05:20:57.086 INFO kablam! error[E0658]: procedural macros cannot expand to macro definitions (see issue #38356)
Sep 04 05:20:57.086 INFO kablam!   --> tests/integration_test.rs:10:1
Sep 04 05:20:57.086 INFO kablam!    |
Sep 04 05:20:57.086 INFO kablam! 10 | #[rundo]
Sep 04 05:20:57.086 INFO kablam!    | ^^^^^^^^
Sep 04 05:20:57.086 INFO kablam!    |
Sep 04 05:20:57.086 INFO kablam!    = help: add #![feature(proc_macro_gen)] to the crate attributes to enable
Sep 04 05:20:57.086 INFO kablam! 
Sep 04 05:20:57.089 INFO kablam! error: Could not compile `rundo_attrs`.
Sep 04 05:20:57.090 INFO kablam! warning: build failed, waiting for other jobs to finish...
Sep 04 05:20:57.098 INFO kablam! error[E0658]: procedural macros cannot expand to macro definitions (see issue #38356)
Sep 04 05:20:57.098 INFO kablam!   --> tests/integration_test.rs:16:1
Sep 04 05:20:57.098 INFO kablam!    |
Sep 04 05:20:57.098 INFO kablam! 16 | #[rundo]
Sep 04 05:20:57.098 INFO kablam!    | ^^^^^^^^
Sep 04 05:20:57.098 INFO kablam!    |
Sep 04 05:20:57.098 INFO kablam!    = help: add #![feature(proc_macro_gen)] to the crate attributes to enable
Sep 04 05:20:57.098 INFO kablam! 
Sep 04 05:20:57.120 INFO kablam! error[E0658]: procedural macros cannot expand to macro definitions (see issue #38356)
Sep 04 05:20:57.120 INFO kablam!   --> tests/integration_test.rs:87:3
Sep 04 05:20:57.120 INFO kablam!    |
Sep 04 05:20:57.120 INFO kablam! 87 |   #[rundo]
Sep 04 05:20:57.120 INFO kablam!    |   ^^^^^^^^
Sep 04 05:20:57.120 INFO kablam!    |
Sep 04 05:20:57.120 INFO kablam!    = help: add #![feature(proc_macro_gen)] to the crate attributes to enable
Sep 04 05:20:57.120 INFO kablam! 
Sep 04 05:20:57.123 INFO kablam! error: aborting due to 3 previous errors
Sep 04 05:20:57.123 INFO kablam! 
Sep 04 05:20:57.123 INFO kablam! For more information about this error, try `rustc --explain E0658`.
Sep 04 05:20:57.131 INFO kablam! error: Could not compile `rundo_attrs`.
Sep 04 05:20:57.131 INFO kablam! 
Sep 04 05:20:57.131 INFO kablam! To learn more, run the command again with --verbose.
Sep 04 05:20:57.132 INFO kablam! su: No module specific data is present
Sep 04 05:20:57.552 INFO running `"docker" "rm" "-f" "3c2103824b40901ae9bcaf8c8cb0e5af1281367ba76976fbfa7dc4620b8fd23d"`
Sep 04 05:20:57.685 INFO blam! 3c2103824b40901ae9bcaf8c8cb0e5af1281367ba76976fbfa7dc4620b8fd23d