Sep 06 01:02:50.506 INFO checking rundo_attrsca-0.1.0 against try#51ff957df5095d92d1d3d4682207ee8b7ad408a8 for pr-53854
Sep 06 01:02:50.506 INFO running: cargo +51ff957df5095d92d1d3d4682207ee8b7ad408a8-alt check --frozen --all --all-targets
Sep 06 01:02:50.506 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-4/pr-53854/try#51ff957df5095d92d1d3d4682207ee8b7ad408a8:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53854/worker-4/try#51ff957df5095d92d1d3d4682207ee8b7ad408a8:/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=1000" "-e" "CMD=cargo +51ff957df5095d92d1d3d4682207ee8b7ad408a8-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Sep 06 01:02:50.726 INFO blam! f9dbd865daa4abe65b976f41d037bad50fcf8e164d27a2193f8f3a89d918c39c
Sep 06 01:02:50.728 INFO running `"docker" "start" "-a" "f9dbd865daa4abe65b976f41d037bad50fcf8e164d27a2193f8f3a89d918c39c"`
Sep 06 01:02:51.708 INFO kablam! usermod: no changes
Sep 06 01:02:51.759 INFO kablam!    Compiling difference v2.0.0
Sep 06 01:02:51.759 INFO kablam!    Compiling syn v0.12.15
Sep 06 01:02:52.074 INFO kablam!     Checking rundo_types v0.1.1
Sep 06 01:03:01.960 INFO kablam!     Checking rundo_attrsca v0.1.0 (file:///source)
Sep 06 01:03:04.026 INFO kablam! warning: unused import: `rundo_struct::RundoStruct`
Sep 06 01:03:04.026 INFO kablam!  --> src/literal.rs:7:5
Sep 06 01:03:04.026 INFO kablam!   |
Sep 06 01:03:04.026 INFO kablam! 7 | use rundo_struct::RundoStruct;
Sep 06 01:03:04.026 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 06 01:03:04.026 INFO kablam!   |
Sep 06 01:03:04.026 INFO kablam!   = note: #[warn(unused_imports)] on by default
Sep 06 01:03:04.026 INFO kablam! 
Sep 06 01:03:04.182 INFO kablam! warning: unused import: `rundo_struct::RundoStruct`
Sep 06 01:03:04.182 INFO kablam!  --> src/literal.rs:7:5
Sep 06 01:03:04.182 INFO kablam!   |
Sep 06 01:03:04.182 INFO kablam! 7 | use rundo_struct::RundoStruct;
Sep 06 01:03:04.182 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 06 01:03:04.182 INFO kablam!   |
Sep 06 01:03:04.182 INFO kablam!   = note: #[warn(unused_imports)] on by default
Sep 06 01:03:04.182 INFO kablam! 
Sep 06 01:03:04.438 INFO kablam! warning: unused variable: `args`
Sep 06 01:03:04.438 INFO kablam!   --> src/lib.rs:18:14
Sep 06 01:03:04.438 INFO kablam!    |
Sep 06 01:03:04.438 INFO kablam! 18 | pub fn rundo(args: TokenStream, input: TokenStream) -> TokenStream {
Sep 06 01:03:04.438 INFO kablam!    |              ^^^^ help: consider using `_args` instead
Sep 06 01:03:04.438 INFO kablam!    |
Sep 06 01:03:04.438 INFO kablam!    = note: #[warn(unused_variables)] on by default
Sep 06 01:03:04.438 INFO kablam! 
Sep 06 01:03:04.586 INFO kablam! warning: the feature `proc_macro` has been stable since 1.29.0 and no longer requires an attribute to enable
Sep 06 01:03:04.586 INFO kablam!  --> src/lib.rs:2:12
Sep 06 01:03:04.586 INFO kablam!   |
Sep 06 01:03:04.586 INFO kablam! 2 | #![feature(proc_macro)]
Sep 06 01:03:04.586 INFO kablam!   |            ^^^^^^^^^^
Sep 06 01:03:04.586 INFO kablam!   |
Sep 06 01:03:04.586 INFO kablam!   = note: #[warn(stable_features)] on by default
Sep 06 01:03:04.586 INFO kablam! 
Sep 06 01:03:04.586 INFO kablam! warning: unused attribute
Sep 06 01:03:04.586 INFO kablam!  --> src/literal.rs:3:1
Sep 06 01:03:04.586 INFO kablam!   |
Sep 06 01:03:04.586 INFO kablam! 3 | #[macro_use]
Sep 06 01:03:04.586 INFO kablam!   | ^^^^^^^^^^^^
Sep 06 01:03:04.586 INFO kablam!   |
Sep 06 01:03:04.586 INFO kablam!   = note: #[warn(unused_attributes)] on by default
Sep 06 01:03:04.586 INFO kablam! 
Sep 06 01:03:04.606 INFO kablam! warning: unused attribute
Sep 06 01:03:04.606 INFO kablam!  --> src/literal.rs:1:1
Sep 06 01:03:04.606 INFO kablam!   |
Sep 06 01:03:04.606 INFO kablam! 1 | #![recursion_limit = "128"]
Sep 06 01:03:04.606 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 06 01:03:04.606 INFO kablam! 
Sep 06 01:03:04.606 INFO kablam! warning: crate-level attribute should be in the root module
Sep 06 01:03:04.606 INFO kablam!  --> src/literal.rs:1:1
Sep 06 01:03:04.606 INFO kablam!   |
Sep 06 01:03:04.606 INFO kablam! 1 | #![recursion_limit = "128"]
Sep 06 01:03:04.606 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 06 01:03:04.606 INFO kablam! 
Sep 06 01:03:04.610 INFO kablam! warning: unused variable: `args`
Sep 06 01:03:04.610 INFO kablam!   --> src/lib.rs:18:14
Sep 06 01:03:04.610 INFO kablam!    |
Sep 06 01:03:04.610 INFO kablam! 18 | pub fn rundo(args: TokenStream, input: TokenStream) -> TokenStream {
Sep 06 01:03:04.610 INFO kablam!    |              ^^^^ help: consider using `_args` instead
Sep 06 01:03:04.610 INFO kablam!    |
Sep 06 01:03:04.610 INFO kablam!    = note: #[warn(unused_variables)] on by default
Sep 06 01:03:04.610 INFO kablam! 
Sep 06 01:03:04.775 INFO kablam! warning: the feature `proc_macro` has been stable since 1.29.0 and no longer requires an attribute to enable
Sep 06 01:03:04.775 INFO kablam!  --> src/lib.rs:2:12
Sep 06 01:03:04.775 INFO kablam!   |
Sep 06 01:03:04.775 INFO kablam! 2 | #![feature(proc_macro)]
Sep 06 01:03:04.775 INFO kablam!   |            ^^^^^^^^^^
Sep 06 01:03:04.775 INFO kablam!   |
Sep 06 01:03:04.775 INFO kablam!   = note: #[warn(stable_features)] on by default
Sep 06 01:03:04.775 INFO kablam! 
Sep 06 01:03:04.775 INFO kablam! warning: unused attribute
Sep 06 01:03:04.775 INFO kablam!  --> src/literal.rs:3:1
Sep 06 01:03:04.775 INFO kablam!   |
Sep 06 01:03:04.775 INFO kablam! 3 | #[macro_use]
Sep 06 01:03:04.775 INFO kablam!   | ^^^^^^^^^^^^
Sep 06 01:03:04.775 INFO kablam!   |
Sep 06 01:03:04.775 INFO kablam!   = note: #[warn(unused_attributes)] on by default
Sep 06 01:03:04.775 INFO kablam! 
Sep 06 01:03:04.776 INFO kablam! warning: unused attribute
Sep 06 01:03:04.776 INFO kablam!  --> src/literal.rs:1:1
Sep 06 01:03:04.776 INFO kablam!   |
Sep 06 01:03:04.776 INFO kablam! 1 | #![recursion_limit = "128"]
Sep 06 01:03:04.776 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 06 01:03:04.776 INFO kablam! 
Sep 06 01:03:04.776 INFO kablam! warning: crate-level attribute should be in the root module
Sep 06 01:03:04.776 INFO kablam!  --> src/literal.rs:1:1
Sep 06 01:03:04.776 INFO kablam!   |
Sep 06 01:03:04.776 INFO kablam! 1 | #![recursion_limit = "128"]
Sep 06 01:03:04.776 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 06 01:03:04.776 INFO kablam! 
Sep 06 01:03:14.471 INFO kablam! warning: unused import: `rundo_struct::RundoStruct`
Sep 06 01:03:14.471 INFO kablam!  --> src/literal.rs:7:5
Sep 06 01:03:14.471 INFO kablam!   |
Sep 06 01:03:14.471 INFO kablam! 7 | use rundo_struct::RundoStruct;
Sep 06 01:03:14.471 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 06 01:03:14.471 INFO kablam!   |
Sep 06 01:03:14.471 INFO kablam!   = note: #[warn(unused_imports)] on by default
Sep 06 01:03:14.471 INFO kablam! 
Sep 06 01:03:14.615 INFO kablam! warning: unused variable: `args`
Sep 06 01:03:14.615 INFO kablam!   --> src/lib.rs:18:14
Sep 06 01:03:14.615 INFO kablam!    |
Sep 06 01:03:14.615 INFO kablam! 18 | pub fn rundo(args: TokenStream, input: TokenStream) -> TokenStream {
Sep 06 01:03:14.615 INFO kablam!    |              ^^^^ help: consider using `_args` instead
Sep 06 01:03:14.615 INFO kablam!    |
Sep 06 01:03:14.615 INFO kablam!    = note: #[warn(unused_variables)] on by default
Sep 06 01:03:14.615 INFO kablam! 
Sep 06 01:03:14.666 INFO kablam! warning: the feature `proc_macro` has been stable since 1.29.0 and no longer requires an attribute to enable
Sep 06 01:03:14.666 INFO kablam!  --> src/lib.rs:2:12
Sep 06 01:03:14.666 INFO kablam!   |
Sep 06 01:03:14.666 INFO kablam! 2 | #![feature(proc_macro)]
Sep 06 01:03:14.666 INFO kablam!   |            ^^^^^^^^^^
Sep 06 01:03:14.666 INFO kablam!   |
Sep 06 01:03:14.666 INFO kablam!   = note: #[warn(stable_features)] on by default
Sep 06 01:03:14.666 INFO kablam! 
Sep 06 01:03:14.666 INFO kablam! warning: unused attribute
Sep 06 01:03:14.666 INFO kablam!  --> src/literal.rs:3:1
Sep 06 01:03:14.666 INFO kablam!   |
Sep 06 01:03:14.666 INFO kablam! 3 | #[macro_use]
Sep 06 01:03:14.666 INFO kablam!   | ^^^^^^^^^^^^
Sep 06 01:03:14.666 INFO kablam!   |
Sep 06 01:03:14.666 INFO kablam!   = note: #[warn(unused_attributes)] on by default
Sep 06 01:03:14.666 INFO kablam! 
Sep 06 01:03:14.666 INFO kablam! warning: unused attribute
Sep 06 01:03:14.666 INFO kablam!  --> src/literal.rs:1:1
Sep 06 01:03:14.666 INFO kablam!   |
Sep 06 01:03:14.666 INFO kablam! 1 | #![recursion_limit = "128"]
Sep 06 01:03:14.666 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 06 01:03:14.666 INFO kablam! 
Sep 06 01:03:14.666 INFO kablam! warning: crate-level attribute should be in the root module
Sep 06 01:03:14.666 INFO kablam!  --> src/literal.rs:1:1
Sep 06 01:03:14.666 INFO kablam!   |
Sep 06 01:03:14.666 INFO kablam! 1 | #![recursion_limit = "128"]
Sep 06 01:03:14.666 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 06 01:03:14.666 INFO kablam! 
Sep 06 01:03:16.594 INFO kablam! error[E0463]: can't find crate for `rundo_attrs`
Sep 06 01:03:16.594 INFO kablam!  --> tests/integration_test.rs:4:1
Sep 06 01:03:16.594 INFO kablam!   |
Sep 06 01:03:16.594 INFO kablam! 4 | extern crate rundo_attrs;
Sep 06 01:03:16.594 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^^^ can't find crate
Sep 06 01:03:16.594 INFO kablam! 
Sep 06 01:03:16.594 INFO kablam! error: aborting due to previous error
Sep 06 01:03:16.594 INFO kablam! 
Sep 06 01:03:16.594 INFO kablam! For more information about this error, try `rustc --explain E0463`.
Sep 06 01:03:16.610 INFO kablam! error: Could not compile `rundo_attrsca`.
Sep 06 01:03:16.610 INFO kablam! warning: build failed, waiting for other jobs to finish...
Sep 06 01:03:16.726 INFO kablam! error[E0463]: can't find crate for `rundo_attrs`
Sep 06 01:03:16.726 INFO kablam!  --> tests/sample.rs:4:1
Sep 06 01:03:16.726 INFO kablam!   |
Sep 06 01:03:16.726 INFO kablam! 4 | extern crate rundo_attrs;
Sep 06 01:03:16.726 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^^^ can't find crate
Sep 06 01:03:16.726 INFO kablam! 
Sep 06 01:03:16.726 INFO kablam! error: aborting due to previous error
Sep 06 01:03:16.726 INFO kablam! 
Sep 06 01:03:16.726 INFO kablam! For more information about this error, try `rustc --explain E0463`.
Sep 06 01:03:16.729 INFO kablam! error: Could not compile `rundo_attrsca`.
Sep 06 01:03:16.729 INFO kablam! 
Sep 06 01:03:16.729 INFO kablam! To learn more, run the command again with --verbose.
Sep 06 01:03:16.730 INFO kablam! su: No module specific data is present
Sep 06 01:03:18.002 INFO running `"docker" "rm" "-f" "f9dbd865daa4abe65b976f41d037bad50fcf8e164d27a2193f8f3a89d918c39c"`
Sep 06 01:03:18.139 INFO blam! f9dbd865daa4abe65b976f41d037bad50fcf8e164d27a2193f8f3a89d918c39c