Aug 31 15:54:03.882 INFO checking rundo_attrs-0.4.0 against try#a5b9f2cc0cdaca8edf23a89c649279de2c91cd3b for pr-53578
Aug 31 15:54:03.882 INFO running: cargo +a5b9f2cc0cdaca8edf23a89c649279de2c91cd3b-alt check --frozen --all --all-targets
Aug 31 15:54:03.882 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-0/pr-53578/try#a5b9f2cc0cdaca8edf23a89c649279de2c91cd3b:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53578/worker-0/try#a5b9f2cc0cdaca8edf23a89c649279de2c91cd3b:/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 +a5b9f2cc0cdaca8edf23a89c649279de2c91cd3b-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Aug 31 15:54:04.102 INFO blam! 6096df11d8418f1b8739e2168523697aaede307576f76dfb6d4cbfcbc7749205
Aug 31 15:54:04.104 INFO running `"docker" "start" "-a" "6096df11d8418f1b8739e2168523697aaede307576f76dfb6d4cbfcbc7749205"`
Aug 31 15:54:05.012 INFO kablam!    Compiling difference v2.0.0
Aug 31 15:54:05.038 INFO kablam!    Compiling syn v0.12.15
Aug 31 15:54:06.663 INFO kablam!     Checking rundo_types v0.4.0
Aug 31 15:54:24.989 INFO kablam!     Checking rundo_attrs v0.4.0 (file:///source)
Aug 31 15:54:28.036 INFO kablam! warning: unused variable: `args`
Aug 31 15:54:28.036 INFO kablam!   --> src/lib.rs:18:14
Aug 31 15:54:28.036 INFO kablam!    |
Aug 31 15:54:28.036 INFO kablam! 18 | pub fn rundo(args: TokenStream, input: TokenStream) -> TokenStream {
Aug 31 15:54:28.036 INFO kablam!    |              ^^^^ help: consider using `_args` instead
Aug 31 15:54:28.036 INFO kablam!    |
Aug 31 15:54:28.036 INFO kablam!    = note: #[warn(unused_variables)] on by default
Aug 31 15:54:28.036 INFO kablam! 
Aug 31 15:54:28.342 INFO kablam! warning: the feature `proc_macro` has been stable since 1.29.0 and no longer requires an attribute to enable
Aug 31 15:54:28.342 INFO kablam!  --> src/lib.rs:2:12
Aug 31 15:54:28.342 INFO kablam!   |
Aug 31 15:54:28.342 INFO kablam! 2 | #![feature(proc_macro)]
Aug 31 15:54:28.342 INFO kablam!   |            ^^^^^^^^^^
Aug 31 15:54:28.342 INFO kablam!   |
Aug 31 15:54:28.342 INFO kablam!   = note: #[warn(stable_features)] on by default
Aug 31 15:54:28.342 INFO kablam! 
Aug 31 15:54:28.343 INFO kablam! warning: unused attribute
Aug 31 15:54:28.343 INFO kablam!  --> src/literal.rs:3:1
Aug 31 15:54:28.343 INFO kablam!   |
Aug 31 15:54:28.343 INFO kablam! 3 | #[macro_use]
Aug 31 15:54:28.343 INFO kablam!   | ^^^^^^^^^^^^
Aug 31 15:54:28.343 INFO kablam!   |
Aug 31 15:54:28.343 INFO kablam!   = note: #[warn(unused_attributes)] on by default
Aug 31 15:54:28.343 INFO kablam! 
Aug 31 15:54:28.345 INFO kablam! warning: unused attribute
Aug 31 15:54:28.345 INFO kablam!  --> src/literal.rs:1:1
Aug 31 15:54:28.345 INFO kablam!   |
Aug 31 15:54:28.345 INFO kablam! 1 | #![recursion_limit = "128"]
Aug 31 15:54:28.345 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 31 15:54:28.345 INFO kablam! 
Aug 31 15:54:28.345 INFO kablam! warning: crate-level attribute should be in the root module
Aug 31 15:54:28.345 INFO kablam!  --> src/literal.rs:1:1
Aug 31 15:54:28.345 INFO kablam!   |
Aug 31 15:54:28.345 INFO kablam! 1 | #![recursion_limit = "128"]
Aug 31 15:54:28.345 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 31 15:54:28.346 INFO kablam! 
Aug 31 15:54:28.709 INFO kablam! warning: unused variable: `args`
Aug 31 15:54:28.709 INFO kablam!   --> src/lib.rs:18:14
Aug 31 15:54:28.710 INFO kablam!    |
Aug 31 15:54:28.710 INFO kablam! 18 | pub fn rundo(args: TokenStream, input: TokenStream) -> TokenStream {
Aug 31 15:54:28.710 INFO kablam!    |              ^^^^ help: consider using `_args` instead
Aug 31 15:54:28.710 INFO kablam!    |
Aug 31 15:54:28.710 INFO kablam!    = note: #[warn(unused_variables)] on by default
Aug 31 15:54:28.710 INFO kablam! 
Aug 31 15:54:28.849 INFO kablam! warning: the feature `proc_macro` has been stable since 1.29.0 and no longer requires an attribute to enable
Aug 31 15:54:28.849 INFO kablam!  --> src/lib.rs:2:12
Aug 31 15:54:28.849 INFO kablam!   |
Aug 31 15:54:28.849 INFO kablam! 2 | #![feature(proc_macro)]
Aug 31 15:54:28.849 INFO kablam!   |            ^^^^^^^^^^
Aug 31 15:54:28.850 INFO kablam!   |
Aug 31 15:54:28.850 INFO kablam!   = note: #[warn(stable_features)] on by default
Aug 31 15:54:28.850 INFO kablam! 
Aug 31 15:54:28.851 INFO kablam! warning: unused attribute
Aug 31 15:54:28.851 INFO kablam!  --> src/literal.rs:3:1
Aug 31 15:54:28.851 INFO kablam!   |
Aug 31 15:54:28.852 INFO kablam! 3 | #[macro_use]
Aug 31 15:54:28.852 INFO kablam!   | ^^^^^^^^^^^^
Aug 31 15:54:28.852 INFO kablam!   |
Aug 31 15:54:28.852 INFO kablam!   = note: #[warn(unused_attributes)] on by default
Aug 31 15:54:28.853 INFO kablam! 
Aug 31 15:54:28.855 INFO kablam! warning: unused attribute
Aug 31 15:54:28.855 INFO kablam!  --> src/literal.rs:1:1
Aug 31 15:54:28.855 INFO kablam!   |
Aug 31 15:54:28.855 INFO kablam! 1 | #![recursion_limit = "128"]
Aug 31 15:54:28.855 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 31 15:54:28.856 INFO kablam! 
Aug 31 15:54:28.856 INFO kablam! warning: crate-level attribute should be in the root module
Aug 31 15:54:28.856 INFO kablam!  --> src/literal.rs:1:1
Aug 31 15:54:28.856 INFO kablam!   |
Aug 31 15:54:28.856 INFO kablam! 1 | #![recursion_limit = "128"]
Aug 31 15:54:28.856 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 31 15:54:28.857 INFO kablam! 
Aug 31 15:54:40.869 INFO kablam! warning: unused variable: `args`
Aug 31 15:54:40.869 INFO kablam!   --> src/lib.rs:18:14
Aug 31 15:54:40.869 INFO kablam!    |
Aug 31 15:54:40.869 INFO kablam! 18 | pub fn rundo(args: TokenStream, input: TokenStream) -> TokenStream {
Aug 31 15:54:40.869 INFO kablam!    |              ^^^^ help: consider using `_args` instead
Aug 31 15:54:40.870 INFO kablam!    |
Aug 31 15:54:40.870 INFO kablam!    = note: #[warn(unused_variables)] on by default
Aug 31 15:54:40.870 INFO kablam! 
Aug 31 15:54:40.994 INFO kablam! warning: the feature `proc_macro` has been stable since 1.29.0 and no longer requires an attribute to enable
Aug 31 15:54:40.994 INFO kablam!  --> src/lib.rs:2:12
Aug 31 15:54:40.994 INFO kablam!   |
Aug 31 15:54:40.994 INFO kablam! 2 | #![feature(proc_macro)]
Aug 31 15:54:40.994 INFO kablam!   |            ^^^^^^^^^^
Aug 31 15:54:40.994 INFO kablam!   |
Aug 31 15:54:40.994 INFO kablam!   = note: #[warn(stable_features)] on by default
Aug 31 15:54:40.995 INFO kablam! 
Aug 31 15:54:40.995 INFO kablam! warning: unused attribute
Aug 31 15:54:40.995 INFO kablam!  --> src/literal.rs:3:1
Aug 31 15:54:40.995 INFO kablam!   |
Aug 31 15:54:40.996 INFO kablam! 3 | #[macro_use]
Aug 31 15:54:40.996 INFO kablam!   | ^^^^^^^^^^^^
Aug 31 15:54:40.996 INFO kablam!   |
Aug 31 15:54:40.996 INFO kablam!   = note: #[warn(unused_attributes)] on by default
Aug 31 15:54:40.996 INFO kablam! 
Aug 31 15:54:40.996 INFO kablam! warning: unused attribute
Aug 31 15:54:40.996 INFO kablam!  --> src/literal.rs:1:1
Aug 31 15:54:40.996 INFO kablam!   |
Aug 31 15:54:40.997 INFO kablam! 1 | #![recursion_limit = "128"]
Aug 31 15:54:40.997 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 31 15:54:40.997 INFO kablam! 
Aug 31 15:54:40.997 INFO kablam! warning: crate-level attribute should be in the root module
Aug 31 15:54:40.997 INFO kablam!  --> src/literal.rs:1:1
Aug 31 15:54:40.997 INFO kablam!   |
Aug 31 15:54:40.997 INFO kablam! 1 | #![recursion_limit = "128"]
Aug 31 15:54:40.997 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 31 15:54:40.997 INFO kablam! 
Aug 31 15:54:43.955 INFO kablam! error[E0658]: procedural macros cannot expand to macro definitions (see issue #38356)
Aug 31 15:54:43.956 INFO kablam!   --> tests/sample.rs:10:1
Aug 31 15:54:43.956 INFO kablam!    |
Aug 31 15:54:43.956 INFO kablam! 10 | #[rundo]
Aug 31 15:54:43.956 INFO kablam!    | ^^^^^^^^
Aug 31 15:54:43.956 INFO kablam!    |
Aug 31 15:54:43.956 INFO kablam!    = help: add #![feature(proc_macro_gen)] to the crate attributes to enable
Aug 31 15:54:43.956 INFO kablam! 
Aug 31 15:54:43.965 INFO kablam! error[E0658]: procedural macros cannot expand to macro definitions (see issue #38356)
Aug 31 15:54:43.965 INFO kablam!   --> tests/sample.rs:17:1
Aug 31 15:54:43.965 INFO kablam!    |
Aug 31 15:54:43.965 INFO kablam! 17 | #[rundo]
Aug 31 15:54:43.965 INFO kablam!    | ^^^^^^^^
Aug 31 15:54:43.965 INFO kablam!    |
Aug 31 15:54:43.965 INFO kablam!    = help: add #![feature(proc_macro_gen)] to the crate attributes to enable
Aug 31 15:54:43.965 INFO kablam! 
Aug 31 15:54:43.966 INFO kablam! error: aborting due to 2 previous errors
Aug 31 15:54:43.967 INFO kablam! 
Aug 31 15:54:43.967 INFO kablam! For more information about this error, try `rustc --explain E0658`.
Aug 31 15:54:43.971 INFO kablam! error[E0658]: procedural macros cannot expand to macro definitions (see issue #38356)
Aug 31 15:54:43.972 INFO kablam!   --> tests/integration_test.rs:10:1
Aug 31 15:54:43.972 INFO kablam!    |
Aug 31 15:54:43.972 INFO kablam! 10 | #[rundo]
Aug 31 15:54:43.972 INFO kablam!    | ^^^^^^^^
Aug 31 15:54:43.972 INFO kablam!    |
Aug 31 15:54:43.972 INFO kablam!    = help: add #![feature(proc_macro_gen)] to the crate attributes to enable
Aug 31 15:54:43.972 INFO kablam! 
Aug 31 15:54:43.973 INFO kablam! error: Could not compile `rundo_attrs`.
Aug 31 15:54:43.973 INFO kablam! warning: build failed, waiting for other jobs to finish...
Aug 31 15:54:43.982 INFO kablam! error[E0658]: procedural macros cannot expand to macro definitions (see issue #38356)
Aug 31 15:54:43.982 INFO kablam!   --> tests/integration_test.rs:16:1
Aug 31 15:54:43.982 INFO kablam!    |
Aug 31 15:54:43.982 INFO kablam! 16 | #[rundo]
Aug 31 15:54:43.982 INFO kablam!    | ^^^^^^^^
Aug 31 15:54:43.982 INFO kablam!    |
Aug 31 15:54:43.982 INFO kablam!    = help: add #![feature(proc_macro_gen)] to the crate attributes to enable
Aug 31 15:54:43.982 INFO kablam! 
Aug 31 15:54:43.996 INFO kablam! error[E0658]: procedural macros cannot expand to macro definitions (see issue #38356)
Aug 31 15:54:43.996 INFO kablam!   --> tests/integration_test.rs:87:3
Aug 31 15:54:43.996 INFO kablam!    |
Aug 31 15:54:43.996 INFO kablam! 87 |   #[rundo]
Aug 31 15:54:43.997 INFO kablam!    |   ^^^^^^^^
Aug 31 15:54:43.997 INFO kablam!    |
Aug 31 15:54:43.997 INFO kablam!    = help: add #![feature(proc_macro_gen)] to the crate attributes to enable
Aug 31 15:54:43.997 INFO kablam! 
Aug 31 15:54:43.999 INFO kablam! error: aborting due to 3 previous errors
Aug 31 15:54:43.999 INFO kablam! 
Aug 31 15:54:43.999 INFO kablam! For more information about this error, try `rustc --explain E0658`.
Aug 31 15:54:44.005 INFO kablam! error: Could not compile `rundo_attrs`.
Aug 31 15:54:44.005 INFO kablam! 
Aug 31 15:54:44.005 INFO kablam! To learn more, run the command again with --verbose.
Aug 31 15:54:44.007 INFO kablam! su: No module specific data is present
Aug 31 15:54:44.463 INFO running `"docker" "rm" "-f" "6096df11d8418f1b8739e2168523697aaede307576f76dfb6d4cbfcbc7749205"`
Aug 31 15:54:44.598 INFO blam! 6096df11d8418f1b8739e2168523697aaede307576f76dfb6d4cbfcbc7749205