Sep 04 05:20:18.257 INFO checking rundo_attrs-0.4.0 against master#28bcffead74d5e17c6cb1f7de432e37f93a6b50c for pr-53893
Sep 04 05:20:18.257 INFO running: cargo +28bcffead74d5e17c6cb1f7de432e37f93a6b50c-alt check --frozen --all --all-targets
Sep 04 05:20:18.257 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-3/pr-53893/master#28bcffead74d5e17c6cb1f7de432e37f93a6b50c:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53893/worker-3/master#28bcffead74d5e17c6cb1f7de432e37f93a6b50c:/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 +28bcffead74d5e17c6cb1f7de432e37f93a6b50c-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Sep 04 05:20:18.503 INFO blam! 925c6c9f065ae0ea5491f13fea223e7b2d13dd3a1eeeac4b08bacdb1f35acee8
Sep 04 05:20:18.505 INFO running `"docker" "start" "-a" "925c6c9f065ae0ea5491f13fea223e7b2d13dd3a1eeeac4b08bacdb1f35acee8"`
Sep 04 05:20:19.389 INFO kablam!    Compiling difference v2.0.0
Sep 04 05:20:19.439 INFO kablam!    Compiling syn v0.12.15
Sep 04 05:20:20.704 INFO kablam!     Checking rundo_types v0.4.0
Sep 04 05:20:39.187 INFO kablam!     Checking rundo_attrs v0.4.0 (file:///source)
Sep 04 05:20:43.355 INFO kablam! warning: unused variable: `args`
Sep 04 05:20:43.355 INFO kablam!   --> src/lib.rs:18:14
Sep 04 05:20:43.355 INFO kablam!    |
Sep 04 05:20:43.355 INFO kablam! 18 | pub fn rundo(args: TokenStream, input: TokenStream) -> TokenStream {
Sep 04 05:20:43.355 INFO kablam!    |              ^^^^ help: consider using `_args` instead
Sep 04 05:20:43.355 INFO kablam!    |
Sep 04 05:20:43.355 INFO kablam!    = note: #[warn(unused_variables)] on by default
Sep 04 05:20:43.355 INFO kablam! 
Sep 04 05:20:43.419 INFO kablam! warning: unused variable: `args`
Sep 04 05:20:43.419 INFO kablam!   --> src/lib.rs:18:14
Sep 04 05:20:43.419 INFO kablam!    |
Sep 04 05:20:43.419 INFO kablam! 18 | pub fn rundo(args: TokenStream, input: TokenStream) -> TokenStream {
Sep 04 05:20:43.419 INFO kablam!    |              ^^^^ help: consider using `_args` instead
Sep 04 05:20:43.419 INFO kablam!    |
Sep 04 05:20:43.419 INFO kablam!    = note: #[warn(unused_variables)] on by default
Sep 04 05:20:43.419 INFO kablam! 
Sep 04 05:20:43.511 INFO kablam! warning: the feature `proc_macro` has been stable since 1.29.0 and no longer requires an attribute to enable
Sep 04 05:20:43.511 INFO kablam!  --> src/lib.rs:2:12
Sep 04 05:20:43.511 INFO kablam!   |
Sep 04 05:20:43.511 INFO kablam! 2 | #![feature(proc_macro)]
Sep 04 05:20:43.511 INFO kablam!   |            ^^^^^^^^^^
Sep 04 05:20:43.511 INFO kablam!   |
Sep 04 05:20:43.511 INFO kablam!   = note: #[warn(stable_features)] on by default
Sep 04 05:20:43.511 INFO kablam! 
Sep 04 05:20:43.512 INFO kablam! warning: unused attribute
Sep 04 05:20:43.512 INFO kablam!  --> src/literal.rs:3:1
Sep 04 05:20:43.512 INFO kablam!   |
Sep 04 05:20:43.512 INFO kablam! 3 | #[macro_use]
Sep 04 05:20:43.512 INFO kablam!   | ^^^^^^^^^^^^
Sep 04 05:20:43.512 INFO kablam!   |
Sep 04 05:20:43.512 INFO kablam!   = note: #[warn(unused_attributes)] on by default
Sep 04 05:20:43.512 INFO kablam! 
Sep 04 05:20:43.513 INFO kablam! warning: unused attribute
Sep 04 05:20:43.513 INFO kablam!  --> src/literal.rs:1:1
Sep 04 05:20:43.513 INFO kablam!   |
Sep 04 05:20:43.513 INFO kablam! 1 | #![recursion_limit = "128"]
Sep 04 05:20:43.513 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 04 05:20:43.513 INFO kablam! 
Sep 04 05:20:43.514 INFO kablam! warning: crate-level attribute should be in the root module
Sep 04 05:20:43.514 INFO kablam!  --> src/literal.rs:1:1
Sep 04 05:20:43.514 INFO kablam!   |
Sep 04 05:20:43.514 INFO kablam! 1 | #![recursion_limit = "128"]
Sep 04 05:20:43.514 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 04 05:20:43.514 INFO kablam! 
Sep 04 05:20:43.617 INFO kablam! warning: the feature `proc_macro` has been stable since 1.29.0 and no longer requires an attribute to enable
Sep 04 05:20:43.617 INFO kablam!  --> src/lib.rs:2:12
Sep 04 05:20:43.617 INFO kablam!   |
Sep 04 05:20:43.618 INFO kablam! 2 | #![feature(proc_macro)]
Sep 04 05:20:43.618 INFO kablam!   |            ^^^^^^^^^^
Sep 04 05:20:43.618 INFO kablam!   |
Sep 04 05:20:43.618 INFO kablam!   = note: #[warn(stable_features)] on by default
Sep 04 05:20:43.618 INFO kablam! 
Sep 04 05:20:43.618 INFO kablam! warning: unused attribute
Sep 04 05:20:43.619 INFO kablam!  --> src/literal.rs:3:1
Sep 04 05:20:43.619 INFO kablam!   |
Sep 04 05:20:43.619 INFO kablam! 3 | #[macro_use]
Sep 04 05:20:43.619 INFO kablam!   | ^^^^^^^^^^^^
Sep 04 05:20:43.619 INFO kablam!   |
Sep 04 05:20:43.619 INFO kablam!   = note: #[warn(unused_attributes)] on by default
Sep 04 05:20:43.619 INFO kablam! 
Sep 04 05:20:43.620 INFO kablam! warning: unused attribute
Sep 04 05:20:43.620 INFO kablam!  --> src/literal.rs:1:1
Sep 04 05:20:43.620 INFO kablam!   |
Sep 04 05:20:43.620 INFO kablam! 1 | #![recursion_limit = "128"]
Sep 04 05:20:43.620 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 04 05:20:43.621 INFO kablam! 
Sep 04 05:20:43.621 INFO kablam! warning: crate-level attribute should be in the root module
Sep 04 05:20:43.621 INFO kablam!  --> src/literal.rs:1:1
Sep 04 05:20:43.621 INFO kablam!   |
Sep 04 05:20:43.621 INFO kablam! 1 | #![recursion_limit = "128"]
Sep 04 05:20:43.621 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 04 05:20:43.621 INFO kablam! 
Sep 04 05:20:54.296 INFO kablam! warning: unused variable: `args`
Sep 04 05:20:54.296 INFO kablam!   --> src/lib.rs:18:14
Sep 04 05:20:54.296 INFO kablam!    |
Sep 04 05:20:54.296 INFO kablam! 18 | pub fn rundo(args: TokenStream, input: TokenStream) -> TokenStream {
Sep 04 05:20:54.297 INFO kablam!    |              ^^^^ help: consider using `_args` instead
Sep 04 05:20:54.297 INFO kablam!    |
Sep 04 05:20:54.297 INFO kablam!    = note: #[warn(unused_variables)] on by default
Sep 04 05:20:54.297 INFO kablam! 
Sep 04 05:20:54.415 INFO kablam! warning: the feature `proc_macro` has been stable since 1.29.0 and no longer requires an attribute to enable
Sep 04 05:20:54.416 INFO kablam!  --> src/lib.rs:2:12
Sep 04 05:20:54.416 INFO kablam!   |
Sep 04 05:20:54.416 INFO kablam! 2 | #![feature(proc_macro)]
Sep 04 05:20:54.416 INFO kablam!   |            ^^^^^^^^^^
Sep 04 05:20:54.416 INFO kablam!   |
Sep 04 05:20:54.416 INFO kablam!   = note: #[warn(stable_features)] on by default
Sep 04 05:20:54.416 INFO kablam! 
Sep 04 05:20:54.416 INFO kablam! warning: unused attribute
Sep 04 05:20:54.416 INFO kablam!  --> src/literal.rs:3:1
Sep 04 05:20:54.416 INFO kablam!   |
Sep 04 05:20:54.416 INFO kablam! 3 | #[macro_use]
Sep 04 05:20:54.416 INFO kablam!   | ^^^^^^^^^^^^
Sep 04 05:20:54.416 INFO kablam!   |
Sep 04 05:20:54.416 INFO kablam!   = note: #[warn(unused_attributes)] on by default
Sep 04 05:20:54.416 INFO kablam! 
Sep 04 05:20:54.418 INFO kablam! warning: unused attribute
Sep 04 05:20:54.418 INFO kablam!  --> src/literal.rs:1:1
Sep 04 05:20:54.418 INFO kablam!   |
Sep 04 05:20:54.418 INFO kablam! 1 | #![recursion_limit = "128"]
Sep 04 05:20:54.418 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 04 05:20:54.418 INFO kablam! 
Sep 04 05:20:54.418 INFO kablam! warning: crate-level attribute should be in the root module
Sep 04 05:20:54.418 INFO kablam!  --> src/literal.rs:1:1
Sep 04 05:20:54.418 INFO kablam!   |
Sep 04 05:20:54.418 INFO kablam! 1 | #![recursion_limit = "128"]
Sep 04 05:20:54.418 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 04 05:20:54.418 INFO kablam! 
Sep 04 05:20:57.200 INFO kablam! error[E0658]: procedural macros cannot expand to macro definitions (see issue #38356)
Sep 04 05:20:57.200 INFO kablam!   --> tests/integration_test.rs:10:1
Sep 04 05:20:57.200 INFO kablam!    |
Sep 04 05:20:57.200 INFO kablam! 10 | #[rundo]
Sep 04 05:20:57.200 INFO kablam!    | ^^^^^^^^
Sep 04 05:20:57.201 INFO kablam!    |
Sep 04 05:20:57.201 INFO kablam!    = help: add #![feature(proc_macro_gen)] to the crate attributes to enable
Sep 04 05:20:57.201 INFO kablam! 
Sep 04 05:20:57.203 INFO kablam! error[E0658]: procedural macros cannot expand to macro definitions (see issue #38356)
Sep 04 05:20:57.203 INFO kablam!   --> tests/sample.rs:10:1
Sep 04 05:20:57.203 INFO kablam!    |
Sep 04 05:20:57.203 INFO kablam! 10 | #[rundo]
Sep 04 05:20:57.203 INFO kablam!    | ^^^^^^^^
Sep 04 05:20:57.203 INFO kablam!    |
Sep 04 05:20:57.203 INFO kablam!    = help: add #![feature(proc_macro_gen)] to the crate attributes to enable
Sep 04 05:20:57.203 INFO kablam! 
Sep 04 05:20:57.213 INFO kablam! error[E0658]: procedural macros cannot expand to macro definitions (see issue #38356)
Sep 04 05:20:57.213 INFO kablam!   --> tests/sample.rs:17:1
Sep 04 05:20:57.213 INFO kablam!    |
Sep 04 05:20:57.213 INFO kablam! 17 | #[rundo]
Sep 04 05:20:57.213 INFO kablam!    | ^^^^^^^^
Sep 04 05:20:57.213 INFO kablam!    |
Sep 04 05:20:57.213 INFO kablam!    = help: add #![feature(proc_macro_gen)] to the crate attributes to enable
Sep 04 05:20:57.213 INFO kablam! 
Sep 04 05:20:57.213 INFO kablam! error[E0658]: procedural macros cannot expand to macro definitions (see issue #38356)
Sep 04 05:20:57.213 INFO kablam!   --> tests/integration_test.rs:16:1
Sep 04 05:20:57.213 INFO kablam!    |
Sep 04 05:20:57.214 INFO kablam! 16 | #[rundo]
Sep 04 05:20:57.214 INFO kablam!    | ^^^^^^^^
Sep 04 05:20:57.214 INFO kablam!    |
Sep 04 05:20:57.214 INFO kablam!    = help: add #![feature(proc_macro_gen)] to the crate attributes to enable
Sep 04 05:20:57.214 INFO kablam! 
Sep 04 05:20:57.214 INFO kablam! error: aborting due to 2 previous errors
Sep 04 05:20:57.214 INFO kablam! 
Sep 04 05:20:57.214 INFO kablam! For more information about this error, try `rustc --explain E0658`.
Sep 04 05:20:57.221 INFO kablam! error: Could not compile `rundo_attrs`.
Sep 04 05:20:57.221 INFO kablam! warning: build failed, waiting for other jobs to finish...
Sep 04 05:20:57.232 INFO kablam! error[E0658]: procedural macros cannot expand to macro definitions (see issue #38356)
Sep 04 05:20:57.232 INFO kablam!   --> tests/integration_test.rs:87:3
Sep 04 05:20:57.232 INFO kablam!    |
Sep 04 05:20:57.232 INFO kablam! 87 |   #[rundo]
Sep 04 05:20:57.232 INFO kablam!    |   ^^^^^^^^
Sep 04 05:20:57.232 INFO kablam!    |
Sep 04 05:20:57.232 INFO kablam!    = help: add #![feature(proc_macro_gen)] to the crate attributes to enable
Sep 04 05:20:57.232 INFO kablam! 
Sep 04 05:20:57.234 INFO kablam! error: aborting due to 3 previous errors
Sep 04 05:20:57.234 INFO kablam! 
Sep 04 05:20:57.234 INFO kablam! For more information about this error, try `rustc --explain E0658`.
Sep 04 05:20:57.240 INFO kablam! error: Could not compile `rundo_attrs`.
Sep 04 05:20:57.240 INFO kablam! 
Sep 04 05:20:57.240 INFO kablam! To learn more, run the command again with --verbose.
Sep 04 05:20:57.241 INFO kablam! su: No module specific data is present
Sep 04 05:20:57.707 INFO running `"docker" "rm" "-f" "925c6c9f065ae0ea5491f13fea223e7b2d13dd3a1eeeac4b08bacdb1f35acee8"`
Sep 04 05:20:57.846 INFO blam! 925c6c9f065ae0ea5491f13fea223e7b2d13dd3a1eeeac4b08bacdb1f35acee8