Sep 02 01:58:03.164 INFO checking rundo_attrs-0.4.0 against master#1114ab684fbad001c4e580326d8eb4d8c4e917d3 for pr-53851
Sep 02 01:58:03.164 INFO running: cargo +1114ab684fbad001c4e580326d8eb4d8c4e917d3-alt check --frozen --all --all-targets
Sep 02 01:58:03.164 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-2/pr-53851/master#1114ab684fbad001c4e580326d8eb4d8c4e917d3:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53851/worker-2/master#1114ab684fbad001c4e580326d8eb4d8c4e917d3:/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 +1114ab684fbad001c4e580326d8eb4d8c4e917d3-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Sep 02 01:58:03.424 INFO blam! c17e0afaf453308d7bfc23793bbe94f1bf2a47fd059278490ebf11767e2cd081
Sep 02 01:58:03.425 INFO running `"docker" "start" "-a" "c17e0afaf453308d7bfc23793bbe94f1bf2a47fd059278490ebf11767e2cd081"`
Sep 02 01:58:04.358 INFO kablam!    Compiling difference v2.0.0
Sep 02 01:58:04.369 INFO kablam!    Compiling syn v0.12.15
Sep 02 01:58:05.486 INFO kablam!     Checking rundo_types v0.4.0
Sep 02 01:58:24.675 INFO kablam!     Checking rundo_attrs v0.4.0 (file:///source)
Sep 02 01:58:28.632 INFO kablam! warning: unused variable: `args`
Sep 02 01:58:28.632 INFO kablam!   --> src/lib.rs:18:14
Sep 02 01:58:28.632 INFO kablam!    |
Sep 02 01:58:28.632 INFO kablam! 18 | pub fn rundo(args: TokenStream, input: TokenStream) -> TokenStream {
Sep 02 01:58:28.632 INFO kablam!    |              ^^^^ help: consider using `_args` instead
Sep 02 01:58:28.633 INFO kablam!    |
Sep 02 01:58:28.633 INFO kablam!    = note: #[warn(unused_variables)] on by default
Sep 02 01:58:28.634 INFO kablam! 
Sep 02 01:58:28.704 INFO kablam! warning: unused variable: `args`
Sep 02 01:58:28.704 INFO kablam!   --> src/lib.rs:18:14
Sep 02 01:58:28.704 INFO kablam!    |
Sep 02 01:58:28.704 INFO kablam! 18 | pub fn rundo(args: TokenStream, input: TokenStream) -> TokenStream {
Sep 02 01:58:28.704 INFO kablam!    |              ^^^^ help: consider using `_args` instead
Sep 02 01:58:28.704 INFO kablam!    |
Sep 02 01:58:28.704 INFO kablam!    = note: #[warn(unused_variables)] on by default
Sep 02 01:58:28.704 INFO kablam! 
Sep 02 01:58:28.837 INFO kablam! warning: the feature `proc_macro` has been stable since 1.29.0 and no longer requires an attribute to enable
Sep 02 01:58:28.837 INFO kablam!  --> src/lib.rs:2:12
Sep 02 01:58:28.837 INFO kablam!   |
Sep 02 01:58:28.837 INFO kablam! 2 | #![feature(proc_macro)]
Sep 02 01:58:28.837 INFO kablam!   |            ^^^^^^^^^^
Sep 02 01:58:28.838 INFO kablam!   |
Sep 02 01:58:28.838 INFO kablam!   = note: #[warn(stable_features)] on by default
Sep 02 01:58:28.839 INFO kablam! 
Sep 02 01:58:28.840 INFO kablam! warning: unused attribute
Sep 02 01:58:28.840 INFO kablam!  --> src/literal.rs:3:1
Sep 02 01:58:28.840 INFO kablam!   |
Sep 02 01:58:28.840 INFO kablam! 3 | #[macro_use]
Sep 02 01:58:28.840 INFO kablam!   | ^^^^^^^^^^^^
Sep 02 01:58:28.841 INFO kablam!   |
Sep 02 01:58:28.841 INFO kablam!   = note: #[warn(unused_attributes)] on by default
Sep 02 01:58:28.842 INFO kablam! 
Sep 02 01:58:28.844 INFO kablam! warning: unused attribute
Sep 02 01:58:28.844 INFO kablam!  --> src/literal.rs:1:1
Sep 02 01:58:28.844 INFO kablam!   |
Sep 02 01:58:28.844 INFO kablam! 1 | #![recursion_limit = "128"]
Sep 02 01:58:28.844 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 02 01:58:28.845 INFO kablam! 
Sep 02 01:58:28.845 INFO kablam! warning: crate-level attribute should be in the root module
Sep 02 01:58:28.845 INFO kablam!  --> src/literal.rs:1:1
Sep 02 01:58:28.846 INFO kablam!   |
Sep 02 01:58:28.846 INFO kablam! 1 | #![recursion_limit = "128"]
Sep 02 01:58:28.846 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 02 01:58:28.846 INFO kablam! 
Sep 02 01:58:29.023 INFO kablam! warning: the feature `proc_macro` has been stable since 1.29.0 and no longer requires an attribute to enable
Sep 02 01:58:29.024 INFO kablam!  --> src/lib.rs:2:12
Sep 02 01:58:29.024 INFO kablam!   |
Sep 02 01:58:29.024 INFO kablam! 2 | #![feature(proc_macro)]
Sep 02 01:58:29.024 INFO kablam!   |            ^^^^^^^^^^
Sep 02 01:58:29.024 INFO kablam!   |
Sep 02 01:58:29.024 INFO kablam!   = note: #[warn(stable_features)] on by default
Sep 02 01:58:29.024 INFO kablam! 
Sep 02 01:58:29.025 INFO kablam! warning: unused attribute
Sep 02 01:58:29.025 INFO kablam!  --> src/literal.rs:3:1
Sep 02 01:58:29.025 INFO kablam!   |
Sep 02 01:58:29.025 INFO kablam! 3 | #[macro_use]
Sep 02 01:58:29.025 INFO kablam!   | ^^^^^^^^^^^^
Sep 02 01:58:29.025 INFO kablam!   |
Sep 02 01:58:29.025 INFO kablam!   = note: #[warn(unused_attributes)] on by default
Sep 02 01:58:29.025 INFO kablam! 
Sep 02 01:58:29.026 INFO kablam! warning: unused attribute
Sep 02 01:58:29.026 INFO kablam!  --> src/literal.rs:1:1
Sep 02 01:58:29.026 INFO kablam!   |
Sep 02 01:58:29.026 INFO kablam! 1 | #![recursion_limit = "128"]
Sep 02 01:58:29.026 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 02 01:58:29.026 INFO kablam! 
Sep 02 01:58:29.027 INFO kablam! warning: crate-level attribute should be in the root module
Sep 02 01:58:29.027 INFO kablam!  --> src/literal.rs:1:1
Sep 02 01:58:29.027 INFO kablam!   |
Sep 02 01:58:29.027 INFO kablam! 1 | #![recursion_limit = "128"]
Sep 02 01:58:29.027 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 02 01:58:29.027 INFO kablam! 
Sep 02 01:58:39.482 INFO kablam! warning: unused variable: `args`
Sep 02 01:58:39.482 INFO kablam!   --> src/lib.rs:18:14
Sep 02 01:58:39.482 INFO kablam!    |
Sep 02 01:58:39.482 INFO kablam! 18 | pub fn rundo(args: TokenStream, input: TokenStream) -> TokenStream {
Sep 02 01:58:39.482 INFO kablam!    |              ^^^^ help: consider using `_args` instead
Sep 02 01:58:39.482 INFO kablam!    |
Sep 02 01:58:39.482 INFO kablam!    = note: #[warn(unused_variables)] on by default
Sep 02 01:58:39.482 INFO kablam! 
Sep 02 01:58:39.578 INFO kablam! warning: the feature `proc_macro` has been stable since 1.29.0 and no longer requires an attribute to enable
Sep 02 01:58:39.579 INFO kablam!  --> src/lib.rs:2:12
Sep 02 01:58:39.579 INFO kablam!   |
Sep 02 01:58:39.579 INFO kablam! 2 | #![feature(proc_macro)]
Sep 02 01:58:39.579 INFO kablam!   |            ^^^^^^^^^^
Sep 02 01:58:39.579 INFO kablam!   |
Sep 02 01:58:39.579 INFO kablam!   = note: #[warn(stable_features)] on by default
Sep 02 01:58:39.579 INFO kablam! 
Sep 02 01:58:39.579 INFO kablam! warning: unused attribute
Sep 02 01:58:39.579 INFO kablam!  --> src/literal.rs:3:1
Sep 02 01:58:39.579 INFO kablam!   |
Sep 02 01:58:39.579 INFO kablam! 3 | #[macro_use]
Sep 02 01:58:39.579 INFO kablam!   | ^^^^^^^^^^^^
Sep 02 01:58:39.579 INFO kablam!   |
Sep 02 01:58:39.579 INFO kablam!   = note: #[warn(unused_attributes)] on by default
Sep 02 01:58:39.579 INFO kablam! 
Sep 02 01:58:39.580 INFO kablam! warning: unused attribute
Sep 02 01:58:39.580 INFO kablam!  --> src/literal.rs:1:1
Sep 02 01:58:39.580 INFO kablam!   |
Sep 02 01:58:39.580 INFO kablam! 1 | #![recursion_limit = "128"]
Sep 02 01:58:39.581 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 02 01:58:39.581 INFO kablam! 
Sep 02 01:58:39.581 INFO kablam! warning: crate-level attribute should be in the root module
Sep 02 01:58:39.581 INFO kablam!  --> src/literal.rs:1:1
Sep 02 01:58:39.581 INFO kablam!   |
Sep 02 01:58:39.581 INFO kablam! 1 | #![recursion_limit = "128"]
Sep 02 01:58:39.581 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 02 01:58:39.581 INFO kablam! 
Sep 02 01:58:42.378 INFO kablam! error[E0658]: procedural macros cannot expand to macro definitions (see issue #38356)
Sep 02 01:58:42.378 INFO kablam!   --> tests/integration_test.rs:10:1
Sep 02 01:58:42.378 INFO kablam!    |
Sep 02 01:58:42.378 INFO kablam! 10 | #[rundo]
Sep 02 01:58:42.378 INFO kablam!    | ^^^^^^^^
Sep 02 01:58:42.378 INFO kablam!    |
Sep 02 01:58:42.378 INFO kablam!    = help: add #![feature(proc_macro_gen)] to the crate attributes to enable
Sep 02 01:58:42.378 INFO kablam! 
Sep 02 01:58:42.383 INFO kablam! error[E0658]: procedural macros cannot expand to macro definitions (see issue #38356)
Sep 02 01:58:42.383 INFO kablam!   --> tests/sample.rs:10:1
Sep 02 01:58:42.383 INFO kablam!    |
Sep 02 01:58:42.383 INFO kablam! 10 | #[rundo]
Sep 02 01:58:42.383 INFO kablam!    | ^^^^^^^^
Sep 02 01:58:42.383 INFO kablam!    |
Sep 02 01:58:42.383 INFO kablam!    = help: add #![feature(proc_macro_gen)] to the crate attributes to enable
Sep 02 01:58:42.383 INFO kablam! 
Sep 02 01:58:42.390 INFO kablam! error[E0658]: procedural macros cannot expand to macro definitions (see issue #38356)
Sep 02 01:58:42.391 INFO kablam!   --> tests/integration_test.rs:16:1
Sep 02 01:58:42.391 INFO kablam!    |
Sep 02 01:58:42.391 INFO kablam! 16 | #[rundo]
Sep 02 01:58:42.391 INFO kablam!    | ^^^^^^^^
Sep 02 01:58:42.391 INFO kablam!    |
Sep 02 01:58:42.391 INFO kablam!    = help: add #![feature(proc_macro_gen)] to the crate attributes to enable
Sep 02 01:58:42.391 INFO kablam! 
Sep 02 01:58:42.392 INFO kablam! error[E0658]: procedural macros cannot expand to macro definitions (see issue #38356)
Sep 02 01:58:42.392 INFO kablam!   --> tests/sample.rs:17:1
Sep 02 01:58:42.392 INFO kablam!    |
Sep 02 01:58:42.392 INFO kablam! 17 | #[rundo]
Sep 02 01:58:42.392 INFO kablam!    | ^^^^^^^^
Sep 02 01:58:42.392 INFO kablam!    |
Sep 02 01:58:42.392 INFO kablam!    = help: add #![feature(proc_macro_gen)] to the crate attributes to enable
Sep 02 01:58:42.392 INFO kablam! 
Sep 02 01:58:42.394 INFO kablam! error: aborting due to 2 previous errors
Sep 02 01:58:42.394 INFO kablam! 
Sep 02 01:58:42.394 INFO kablam! For more information about this error, try `rustc --explain E0658`.
Sep 02 01:58:42.400 INFO kablam! error: Could not compile `rundo_attrs`.
Sep 02 01:58:42.401 INFO kablam! warning: build failed, waiting for other jobs to finish...
Sep 02 01:58:42.414 INFO kablam! error[E0658]: procedural macros cannot expand to macro definitions (see issue #38356)
Sep 02 01:58:42.414 INFO kablam!   --> tests/integration_test.rs:87:3
Sep 02 01:58:42.414 INFO kablam!    |
Sep 02 01:58:42.414 INFO kablam! 87 |   #[rundo]
Sep 02 01:58:42.414 INFO kablam!    |   ^^^^^^^^
Sep 02 01:58:42.414 INFO kablam!    |
Sep 02 01:58:42.414 INFO kablam!    = help: add #![feature(proc_macro_gen)] to the crate attributes to enable
Sep 02 01:58:42.414 INFO kablam! 
Sep 02 01:58:42.418 INFO kablam! error: aborting due to 3 previous errors
Sep 02 01:58:42.418 INFO kablam! 
Sep 02 01:58:42.418 INFO kablam! For more information about this error, try `rustc --explain E0658`.
Sep 02 01:58:42.425 INFO kablam! error: Could not compile `rundo_attrs`.
Sep 02 01:58:42.425 INFO kablam! 
Sep 02 01:58:42.425 INFO kablam! To learn more, run the command again with --verbose.
Sep 02 01:58:42.427 INFO kablam! su: No module specific data is present
Sep 02 01:58:42.951 INFO running `"docker" "rm" "-f" "c17e0afaf453308d7bfc23793bbe94f1bf2a47fd059278490ebf11767e2cd081"`
Sep 02 01:58:43.092 INFO blam! c17e0afaf453308d7bfc23793bbe94f1bf2a47fd059278490ebf11767e2cd081