Aug 31 15:54:04.091 INFO checking rundo_attrs-0.4.0 against master#d0d81b7fc1421859ba0218e8a437af29ae3b0967 for pr-53578
Aug 31 15:54:04.092 INFO running: cargo +d0d81b7fc1421859ba0218e8a437af29ae3b0967-alt check --frozen --all --all-targets
Aug 31 15:54:04.092 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-2/pr-53578/master#d0d81b7fc1421859ba0218e8a437af29ae3b0967:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53578/worker-2/master#d0d81b7fc1421859ba0218e8a437af29ae3b0967:/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 +d0d81b7fc1421859ba0218e8a437af29ae3b0967-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Aug 31 15:54:04.287 INFO blam! 924d3c77d2e6bee179e0e7055a3261d0626ba9baf751117c721029e69e39a0aa
Aug 31 15:54:04.289 INFO running `"docker" "start" "-a" "924d3c77d2e6bee179e0e7055a3261d0626ba9baf751117c721029e69e39a0aa"`
Aug 31 15:54:05.085 INFO kablam!    Compiling difference v2.0.0
Aug 31 15:54:05.106 INFO kablam!    Compiling syn v0.12.15
Aug 31 15:54:06.251 INFO kablam!     Checking rundo_types v0.4.0
Aug 31 15:54:07.810 INFO kablam!     Checking rundo_attrs v0.4.0 (file:///source)
Aug 31 15:54:11.366 INFO kablam! warning: unused variable: `args`
Aug 31 15:54:11.366 INFO kablam!   --> src/lib.rs:18:14
Aug 31 15:54:11.366 INFO kablam!    |
Aug 31 15:54:11.366 INFO kablam! 18 | pub fn rundo(args: TokenStream, input: TokenStream) -> TokenStream {
Aug 31 15:54:11.366 INFO kablam!    |              ^^^^ help: consider using `_args` instead
Aug 31 15:54:11.366 INFO kablam!    |
Aug 31 15:54:11.366 INFO kablam!    = note: #[warn(unused_variables)] on by default
Aug 31 15:54:11.366 INFO kablam! 
Aug 31 15:54:11.491 INFO kablam! warning: unused variable: `args`
Aug 31 15:54:11.491 INFO kablam!   --> src/lib.rs:18:14
Aug 31 15:54:11.492 INFO kablam!    |
Aug 31 15:54:11.492 INFO kablam! 18 | pub fn rundo(args: TokenStream, input: TokenStream) -> TokenStream {
Aug 31 15:54:11.492 INFO kablam!    |              ^^^^ help: consider using `_args` instead
Aug 31 15:54:11.492 INFO kablam!    |
Aug 31 15:54:11.493 INFO kablam!    = note: #[warn(unused_variables)] on by default
Aug 31 15:54:11.493 INFO kablam! 
Aug 31 15:54:11.513 INFO kablam! warning: the feature `proc_macro` has been stable since 1.29.0 and no longer requires an attribute to enable
Aug 31 15:54:11.513 INFO kablam!  --> src/lib.rs:2:12
Aug 31 15:54:11.513 INFO kablam!   |
Aug 31 15:54:11.513 INFO kablam! 2 | #![feature(proc_macro)]
Aug 31 15:54:11.513 INFO kablam!   |            ^^^^^^^^^^
Aug 31 15:54:11.513 INFO kablam!   |
Aug 31 15:54:11.513 INFO kablam!   = note: #[warn(stable_features)] on by default
Aug 31 15:54:11.513 INFO kablam! 
Aug 31 15:54:11.514 INFO kablam! warning: unused attribute
Aug 31 15:54:11.514 INFO kablam!  --> src/literal.rs:3:1
Aug 31 15:54:11.514 INFO kablam!   |
Aug 31 15:54:11.514 INFO kablam! 3 | #[macro_use]
Aug 31 15:54:11.514 INFO kablam!   | ^^^^^^^^^^^^
Aug 31 15:54:11.514 INFO kablam!   |
Aug 31 15:54:11.514 INFO kablam!   = note: #[warn(unused_attributes)] on by default
Aug 31 15:54:11.514 INFO kablam! 
Aug 31 15:54:11.516 INFO kablam! warning: unused attribute
Aug 31 15:54:11.516 INFO kablam!  --> src/literal.rs:1:1
Aug 31 15:54:11.516 INFO kablam!   |
Aug 31 15:54:11.516 INFO kablam! 1 | #![recursion_limit = "128"]
Aug 31 15:54:11.516 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 31 15:54:11.516 INFO kablam! 
Aug 31 15:54:11.516 INFO kablam! warning: crate-level attribute should be in the root module
Aug 31 15:54:11.517 INFO kablam!  --> src/literal.rs:1:1
Aug 31 15:54:11.517 INFO kablam!   |
Aug 31 15:54:11.517 INFO kablam! 1 | #![recursion_limit = "128"]
Aug 31 15:54:11.517 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 31 15:54:11.517 INFO kablam! 
Aug 31 15:54:11.631 INFO kablam! warning: the feature `proc_macro` has been stable since 1.29.0 and no longer requires an attribute to enable
Aug 31 15:54:11.631 INFO kablam!  --> src/lib.rs:2:12
Aug 31 15:54:11.631 INFO kablam!   |
Aug 31 15:54:11.631 INFO kablam! 2 | #![feature(proc_macro)]
Aug 31 15:54:11.631 INFO kablam!   |            ^^^^^^^^^^
Aug 31 15:54:11.631 INFO kablam!   |
Aug 31 15:54:11.631 INFO kablam!   = note: #[warn(stable_features)] on by default
Aug 31 15:54:11.631 INFO kablam! 
Aug 31 15:54:11.632 INFO kablam! warning: unused attribute
Aug 31 15:54:11.632 INFO kablam!  --> src/literal.rs:3:1
Aug 31 15:54:11.632 INFO kablam!   |
Aug 31 15:54:11.632 INFO kablam! 3 | #[macro_use]
Aug 31 15:54:11.632 INFO kablam!   | ^^^^^^^^^^^^
Aug 31 15:54:11.632 INFO kablam!   |
Aug 31 15:54:11.632 INFO kablam!   = note: #[warn(unused_attributes)] on by default
Aug 31 15:54:11.632 INFO kablam! 
Aug 31 15:54:11.634 INFO kablam! warning: unused attribute
Aug 31 15:54:11.634 INFO kablam!  --> src/literal.rs:1:1
Aug 31 15:54:11.634 INFO kablam!   |
Aug 31 15:54:11.634 INFO kablam! 1 | #![recursion_limit = "128"]
Aug 31 15:54:11.634 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 31 15:54:11.634 INFO kablam! 
Aug 31 15:54:11.634 INFO kablam! warning: crate-level attribute should be in the root module
Aug 31 15:54:11.634 INFO kablam!  --> src/literal.rs:1:1
Aug 31 15:54:11.634 INFO kablam!   |
Aug 31 15:54:11.634 INFO kablam! 1 | #![recursion_limit = "128"]
Aug 31 15:54:11.635 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 31 15:54:11.635 INFO kablam! 
Aug 31 15:54:35.810 INFO kablam! warning: unused variable: `args`
Aug 31 15:54:35.810 INFO kablam!   --> src/lib.rs:18:14
Aug 31 15:54:35.810 INFO kablam!    |
Aug 31 15:54:35.810 INFO kablam! 18 | pub fn rundo(args: TokenStream, input: TokenStream) -> TokenStream {
Aug 31 15:54:35.810 INFO kablam!    |              ^^^^ help: consider using `_args` instead
Aug 31 15:54:35.810 INFO kablam!    |
Aug 31 15:54:35.810 INFO kablam!    = note: #[warn(unused_variables)] on by default
Aug 31 15:54:35.810 INFO kablam! 
Aug 31 15:54:35.968 INFO kablam! warning: the feature `proc_macro` has been stable since 1.29.0 and no longer requires an attribute to enable
Aug 31 15:54:35.968 INFO kablam!  --> src/lib.rs:2:12
Aug 31 15:54:35.968 INFO kablam!   |
Aug 31 15:54:35.968 INFO kablam! 2 | #![feature(proc_macro)]
Aug 31 15:54:35.968 INFO kablam!   |            ^^^^^^^^^^
Aug 31 15:54:35.968 INFO kablam!   |
Aug 31 15:54:35.968 INFO kablam!   = note: #[warn(stable_features)] on by default
Aug 31 15:54:35.968 INFO kablam! 
Aug 31 15:54:35.969 INFO kablam! warning: unused attribute
Aug 31 15:54:35.969 INFO kablam!  --> src/literal.rs:3:1
Aug 31 15:54:35.969 INFO kablam!   |
Aug 31 15:54:35.969 INFO kablam! 3 | #[macro_use]
Aug 31 15:54:35.969 INFO kablam!   | ^^^^^^^^^^^^
Aug 31 15:54:35.969 INFO kablam!   |
Aug 31 15:54:35.969 INFO kablam!   = note: #[warn(unused_attributes)] on by default
Aug 31 15:54:35.969 INFO kablam! 
Aug 31 15:54:35.971 INFO kablam! warning: unused attribute
Aug 31 15:54:35.971 INFO kablam!  --> src/literal.rs:1:1
Aug 31 15:54:35.971 INFO kablam!   |
Aug 31 15:54:35.971 INFO kablam! 1 | #![recursion_limit = "128"]
Aug 31 15:54:35.971 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 31 15:54:35.971 INFO kablam! 
Aug 31 15:54:35.971 INFO kablam! warning: crate-level attribute should be in the root module
Aug 31 15:54:35.971 INFO kablam!  --> src/literal.rs:1:1
Aug 31 15:54:35.972 INFO kablam!   |
Aug 31 15:54:35.972 INFO kablam! 1 | #![recursion_limit = "128"]
Aug 31 15:54:35.972 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 31 15:54:35.972 INFO kablam! 
Aug 31 15:54:39.145 INFO kablam! error[E0658]: procedural macros cannot expand to macro definitions (see issue #38356)
Aug 31 15:54:39.145 INFO kablam!   --> tests/sample.rs:10:1
Aug 31 15:54:39.145 INFO kablam!    |
Aug 31 15:54:39.145 INFO kablam! 10 | #[rundo]
Aug 31 15:54:39.145 INFO kablam!    | ^^^^^^^^
Aug 31 15:54:39.145 INFO kablam!    |
Aug 31 15:54:39.145 INFO kablam!    = help: add #![feature(proc_macro_gen)] to the crate attributes to enable
Aug 31 15:54:39.145 INFO kablam! 
Aug 31 15:54:39.150 INFO kablam! error[E0658]: procedural macros cannot expand to macro definitions (see issue #38356)
Aug 31 15:54:39.150 INFO kablam!   --> tests/sample.rs:17:1
Aug 31 15:54:39.151 INFO kablam!    |
Aug 31 15:54:39.151 INFO kablam! 17 | #[rundo]
Aug 31 15:54:39.151 INFO kablam!    | ^^^^^^^^
Aug 31 15:54:39.151 INFO kablam!    |
Aug 31 15:54:39.151 INFO kablam!    = help: add #![feature(proc_macro_gen)] to the crate attributes to enable
Aug 31 15:54:39.151 INFO kablam! 
Aug 31 15:54:39.152 INFO kablam! error: aborting due to 2 previous errors
Aug 31 15:54:39.152 INFO kablam! 
Aug 31 15:54:39.152 INFO kablam! For more information about this error, try `rustc --explain E0658`.
Aug 31 15:54:39.157 INFO kablam! error: Could not compile `rundo_attrs`.
Aug 31 15:54:39.157 INFO kablam! warning: build failed, waiting for other jobs to finish...
Aug 31 15:54:39.292 INFO kablam! error[E0658]: procedural macros cannot expand to macro definitions (see issue #38356)
Aug 31 15:54:39.292 INFO kablam!   --> tests/integration_test.rs:10:1
Aug 31 15:54:39.292 INFO kablam!    |
Aug 31 15:54:39.292 INFO kablam! 10 | #[rundo]
Aug 31 15:54:39.292 INFO kablam!    | ^^^^^^^^
Aug 31 15:54:39.292 INFO kablam!    |
Aug 31 15:54:39.292 INFO kablam!    = help: add #![feature(proc_macro_gen)] to the crate attributes to enable
Aug 31 15:54:39.292 INFO kablam! 
Aug 31 15:54:39.303 INFO kablam! error[E0658]: procedural macros cannot expand to macro definitions (see issue #38356)
Aug 31 15:54:39.303 INFO kablam!   --> tests/integration_test.rs:16:1
Aug 31 15:54:39.303 INFO kablam!    |
Aug 31 15:54:39.303 INFO kablam! 16 | #[rundo]
Aug 31 15:54:39.303 INFO kablam!    | ^^^^^^^^
Aug 31 15:54:39.304 INFO kablam!    |
Aug 31 15:54:39.304 INFO kablam!    = help: add #![feature(proc_macro_gen)] to the crate attributes to enable
Aug 31 15:54:39.304 INFO kablam! 
Aug 31 15:54:39.321 INFO kablam! error[E0658]: procedural macros cannot expand to macro definitions (see issue #38356)
Aug 31 15:54:39.321 INFO kablam!   --> tests/integration_test.rs:87:3
Aug 31 15:54:39.321 INFO kablam!    |
Aug 31 15:54:39.321 INFO kablam! 87 |   #[rundo]
Aug 31 15:54:39.321 INFO kablam!    |   ^^^^^^^^
Aug 31 15:54:39.321 INFO kablam!    |
Aug 31 15:54:39.321 INFO kablam!    = help: add #![feature(proc_macro_gen)] to the crate attributes to enable
Aug 31 15:54:39.321 INFO kablam! 
Aug 31 15:54:39.324 INFO kablam! error: aborting due to 3 previous errors
Aug 31 15:54:39.324 INFO kablam! 
Aug 31 15:54:39.324 INFO kablam! For more information about this error, try `rustc --explain E0658`.
Aug 31 15:54:39.329 INFO kablam! error: Could not compile `rundo_attrs`.
Aug 31 15:54:39.329 INFO kablam! 
Aug 31 15:54:39.329 INFO kablam! To learn more, run the command again with --verbose.
Aug 31 15:54:39.331 INFO kablam! su: No module specific data is present
Aug 31 15:54:39.818 INFO running `"docker" "rm" "-f" "924d3c77d2e6bee179e0e7055a3261d0626ba9baf751117c721029e69e39a0aa"`
Aug 31 15:54:39.902 INFO blam! 924d3c77d2e6bee179e0e7055a3261d0626ba9baf751117c721029e69e39a0aa