Sep 02 01:57:59.380 INFO checking rundo_attrsca-0.1.0 against try#952c7dbfa2628309f557b367929ffc17af20b332 for pr-53851
Sep 02 01:57:59.380 INFO running: cargo +952c7dbfa2628309f557b367929ffc17af20b332-alt check --frozen --all --all-targets
Sep 02 01:57:59.380 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-1/pr-53851/try#952c7dbfa2628309f557b367929ffc17af20b332:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53851/worker-1/try#952c7dbfa2628309f557b367929ffc17af20b332:/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 +952c7dbfa2628309f557b367929ffc17af20b332-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Sep 02 01:57:59.529 INFO blam! 664ce753a707c7c7b47fbd66817f3a931e1e0dac2828f6aa628258dc0c1d544a
Sep 02 01:57:59.531 INFO running `"docker" "start" "-a" "664ce753a707c7c7b47fbd66817f3a931e1e0dac2828f6aa628258dc0c1d544a"`
Sep 02 01:58:00.262 INFO kablam!    Compiling difference v2.0.0
Sep 02 01:58:00.262 INFO kablam!    Compiling syn v0.12.15
Sep 02 01:58:01.063 INFO kablam!     Checking rundo_types v0.1.1
Sep 02 01:58:18.620 INFO kablam!     Checking rundo_attrsca v0.1.0 (file:///source)
Sep 02 01:58:21.650 INFO kablam! warning: unused import: `rundo_struct::RundoStruct`
Sep 02 01:58:21.651 INFO kablam!  --> src/literal.rs:7:5
Sep 02 01:58:21.651 INFO kablam!   |
Sep 02 01:58:21.651 INFO kablam! 7 | use rundo_struct::RundoStruct;
Sep 02 01:58:21.651 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 02 01:58:21.651 INFO kablam!   |
Sep 02 01:58:21.652 INFO kablam!   = note: #[warn(unused_imports)] on by default
Sep 02 01:58:21.652 INFO kablam! 
Sep 02 01:58:21.821 INFO kablam! warning: unused import: `rundo_struct::RundoStruct`
Sep 02 01:58:21.821 INFO kablam!  --> src/literal.rs:7:5
Sep 02 01:58:21.821 INFO kablam!   |
Sep 02 01:58:21.821 INFO kablam! 7 | use rundo_struct::RundoStruct;
Sep 02 01:58:21.822 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 02 01:58:21.822 INFO kablam!   |
Sep 02 01:58:21.822 INFO kablam!   = note: #[warn(unused_imports)] on by default
Sep 02 01:58:21.822 INFO kablam! 
Sep 02 01:58:22.290 INFO kablam! warning: unused variable: `args`
Sep 02 01:58:22.290 INFO kablam!   --> src/lib.rs:18:14
Sep 02 01:58:22.290 INFO kablam!    |
Sep 02 01:58:22.290 INFO kablam! 18 | pub fn rundo(args: TokenStream, input: TokenStream) -> TokenStream {
Sep 02 01:58:22.290 INFO kablam!    |              ^^^^ help: consider using `_args` instead
Sep 02 01:58:22.290 INFO kablam!    |
Sep 02 01:58:22.290 INFO kablam!    = note: #[warn(unused_variables)] on by default
Sep 02 01:58:22.290 INFO kablam! 
Sep 02 01:58:22.319 INFO kablam! warning: unused variable: `args`
Sep 02 01:58:22.319 INFO kablam!   --> src/lib.rs:18:14
Sep 02 01:58:22.319 INFO kablam!    |
Sep 02 01:58:22.319 INFO kablam! 18 | pub fn rundo(args: TokenStream, input: TokenStream) -> TokenStream {
Sep 02 01:58:22.319 INFO kablam!    |              ^^^^ help: consider using `_args` instead
Sep 02 01:58:22.319 INFO kablam!    |
Sep 02 01:58:22.319 INFO kablam!    = note: #[warn(unused_variables)] on by default
Sep 02 01:58:22.319 INFO kablam! 
Sep 02 01:58:22.584 INFO kablam! warning: the feature `proc_macro` has been stable since 1.29.0 and no longer requires an attribute to enable
Sep 02 01:58:22.585 INFO kablam!  --> src/lib.rs:2:12
Sep 02 01:58:22.585 INFO kablam!   |
Sep 02 01:58:22.585 INFO kablam! 2 | #![feature(proc_macro)]
Sep 02 01:58:22.585 INFO kablam!   |            ^^^^^^^^^^
Sep 02 01:58:22.585 INFO kablam!   |
Sep 02 01:58:22.585 INFO kablam!   = note: #[warn(stable_features)] on by default
Sep 02 01:58:22.585 INFO kablam! 
Sep 02 01:58:22.586 INFO kablam! warning: unused attribute
Sep 02 01:58:22.586 INFO kablam!  --> src/literal.rs:3:1
Sep 02 01:58:22.586 INFO kablam!   |
Sep 02 01:58:22.586 INFO kablam! 3 | #[macro_use]
Sep 02 01:58:22.586 INFO kablam!   | ^^^^^^^^^^^^
Sep 02 01:58:22.586 INFO kablam!   |
Sep 02 01:58:22.586 INFO kablam!   = note: #[warn(unused_attributes)] on by default
Sep 02 01:58:22.587 INFO kablam! 
Sep 02 01:58:22.589 INFO kablam! warning: unused attribute
Sep 02 01:58:22.589 INFO kablam!  --> src/literal.rs:1:1
Sep 02 01:58:22.589 INFO kablam!   |
Sep 02 01:58:22.589 INFO kablam! 1 | #![recursion_limit = "128"]
Sep 02 01:58:22.589 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 02 01:58:22.589 INFO kablam! 
Sep 02 01:58:22.589 INFO kablam! warning: crate-level attribute should be in the root module
Sep 02 01:58:22.589 INFO kablam!  --> src/literal.rs:1:1
Sep 02 01:58:22.589 INFO kablam!   |
Sep 02 01:58:22.589 INFO kablam! 1 | #![recursion_limit = "128"]
Sep 02 01:58:22.589 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 02 01:58:22.589 INFO kablam! 
Sep 02 01:58:22.601 INFO kablam! warning: the feature `proc_macro` has been stable since 1.29.0 and no longer requires an attribute to enable
Sep 02 01:58:22.601 INFO kablam!  --> src/lib.rs:2:12
Sep 02 01:58:22.601 INFO kablam!   |
Sep 02 01:58:22.601 INFO kablam! 2 | #![feature(proc_macro)]
Sep 02 01:58:22.601 INFO kablam!   |            ^^^^^^^^^^
Sep 02 01:58:22.601 INFO kablam!   |
Sep 02 01:58:22.602 INFO kablam!   = note: #[warn(stable_features)] on by default
Sep 02 01:58:22.602 INFO kablam! 
Sep 02 01:58:22.602 INFO kablam! warning: unused attribute
Sep 02 01:58:22.602 INFO kablam!  --> src/literal.rs:3:1
Sep 02 01:58:22.602 INFO kablam!   |
Sep 02 01:58:22.602 INFO kablam! 3 | #[macro_use]
Sep 02 01:58:22.602 INFO kablam!   | ^^^^^^^^^^^^
Sep 02 01:58:22.602 INFO kablam!   |
Sep 02 01:58:22.602 INFO kablam!   = note: #[warn(unused_attributes)] on by default
Sep 02 01:58:22.602 INFO kablam! 
Sep 02 01:58:22.604 INFO kablam! warning: unused attribute
Sep 02 01:58:22.604 INFO kablam!  --> src/literal.rs:1:1
Sep 02 01:58:22.604 INFO kablam!   |
Sep 02 01:58:22.604 INFO kablam! 1 | #![recursion_limit = "128"]
Sep 02 01:58:22.604 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 02 01:58:22.604 INFO kablam! 
Sep 02 01:58:22.604 INFO kablam! warning: crate-level attribute should be in the root module
Sep 02 01:58:22.604 INFO kablam!  --> src/literal.rs:1:1
Sep 02 01:58:22.604 INFO kablam!   |
Sep 02 01:58:22.604 INFO kablam! 1 | #![recursion_limit = "128"]
Sep 02 01:58:22.604 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 02 01:58:22.604 INFO kablam! 
Sep 02 01:58:35.287 INFO kablam! warning: unused import: `rundo_struct::RundoStruct`
Sep 02 01:58:35.288 INFO kablam!  --> src/literal.rs:7:5
Sep 02 01:58:35.288 INFO kablam!   |
Sep 02 01:58:35.288 INFO kablam! 7 | use rundo_struct::RundoStruct;
Sep 02 01:58:35.288 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 02 01:58:35.288 INFO kablam!   |
Sep 02 01:58:35.288 INFO kablam!   = note: #[warn(unused_imports)] on by default
Sep 02 01:58:35.288 INFO kablam! 
Sep 02 01:58:35.649 INFO kablam! warning: unused variable: `args`
Sep 02 01:58:35.649 INFO kablam!   --> src/lib.rs:18:14
Sep 02 01:58:35.649 INFO kablam!    |
Sep 02 01:58:35.649 INFO kablam! 18 | pub fn rundo(args: TokenStream, input: TokenStream) -> TokenStream {
Sep 02 01:58:35.649 INFO kablam!    |              ^^^^ help: consider using `_args` instead
Sep 02 01:58:35.649 INFO kablam!    |
Sep 02 01:58:35.649 INFO kablam!    = note: #[warn(unused_variables)] on by default
Sep 02 01:58:35.649 INFO kablam! 
Sep 02 01:58:35.787 INFO kablam! warning: the feature `proc_macro` has been stable since 1.29.0 and no longer requires an attribute to enable
Sep 02 01:58:35.787 INFO kablam!  --> src/lib.rs:2:12
Sep 02 01:58:35.787 INFO kablam!   |
Sep 02 01:58:35.787 INFO kablam! 2 | #![feature(proc_macro)]
Sep 02 01:58:35.787 INFO kablam!   |            ^^^^^^^^^^
Sep 02 01:58:35.787 INFO kablam!   |
Sep 02 01:58:35.787 INFO kablam!   = note: #[warn(stable_features)] on by default
Sep 02 01:58:35.787 INFO kablam! 
Sep 02 01:58:35.787 INFO kablam! warning: unused attribute
Sep 02 01:58:35.787 INFO kablam!  --> src/literal.rs:3:1
Sep 02 01:58:35.787 INFO kablam!   |
Sep 02 01:58:35.787 INFO kablam! 3 | #[macro_use]
Sep 02 01:58:35.787 INFO kablam!   | ^^^^^^^^^^^^
Sep 02 01:58:35.787 INFO kablam!   |
Sep 02 01:58:35.788 INFO kablam!   = note: #[warn(unused_attributes)] on by default
Sep 02 01:58:35.788 INFO kablam! 
Sep 02 01:58:35.789 INFO kablam! warning: unused attribute
Sep 02 01:58:35.789 INFO kablam!  --> src/literal.rs:1:1
Sep 02 01:58:35.789 INFO kablam!   |
Sep 02 01:58:35.789 INFO kablam! 1 | #![recursion_limit = "128"]
Sep 02 01:58:35.789 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 02 01:58:35.790 INFO kablam! 
Sep 02 01:58:35.790 INFO kablam! warning: crate-level attribute should be in the root module
Sep 02 01:58:35.790 INFO kablam!  --> src/literal.rs:1:1
Sep 02 01:58:35.790 INFO kablam!   |
Sep 02 01:58:35.790 INFO kablam! 1 | #![recursion_limit = "128"]
Sep 02 01:58:35.790 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 02 01:58:35.790 INFO kablam! 
Sep 02 01:58:38.041 INFO kablam! error[E0463]: can't find crate for `rundo_attrs`
Sep 02 01:58:38.041 INFO kablam!  --> tests/sample.rs:4:1
Sep 02 01:58:38.041 INFO kablam!   |
Sep 02 01:58:38.041 INFO kablam! 4 | extern crate rundo_attrs;
Sep 02 01:58:38.041 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^^^ can't find crate
Sep 02 01:58:38.041 INFO kablam! 
Sep 02 01:58:38.041 INFO kablam! error: aborting due to previous error
Sep 02 01:58:38.041 INFO kablam! 
Sep 02 01:58:38.041 INFO kablam! For more information about this error, try `rustc --explain E0463`.
Sep 02 01:58:38.045 INFO kablam! error: Could not compile `rundo_attrsca`.
Sep 02 01:58:38.045 INFO kablam! warning: build failed, waiting for other jobs to finish...
Sep 02 01:58:38.085 INFO kablam! error[E0463]: can't find crate for `rundo_attrs`
Sep 02 01:58:38.085 INFO kablam!  --> tests/integration_test.rs:4:1
Sep 02 01:58:38.085 INFO kablam!   |
Sep 02 01:58:38.085 INFO kablam! 4 | extern crate rundo_attrs;
Sep 02 01:58:38.085 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^^^ can't find crate
Sep 02 01:58:38.085 INFO kablam! 
Sep 02 01:58:38.085 INFO kablam! error: aborting due to previous error
Sep 02 01:58:38.085 INFO kablam! 
Sep 02 01:58:38.085 INFO kablam! For more information about this error, try `rustc --explain E0463`.
Sep 02 01:58:38.091 INFO kablam! error: Could not compile `rundo_attrsca`.
Sep 02 01:58:38.091 INFO kablam! 
Sep 02 01:58:38.091 INFO kablam! To learn more, run the command again with --verbose.
Sep 02 01:58:38.092 INFO kablam! su: No module specific data is present
Sep 02 01:58:38.523 INFO running `"docker" "rm" "-f" "664ce753a707c7c7b47fbd66817f3a931e1e0dac2828f6aa628258dc0c1d544a"`
Sep 02 01:58:38.614 INFO blam! 664ce753a707c7c7b47fbd66817f3a931e1e0dac2828f6aa628258dc0c1d544a