Sep 04 21:14:43.949 INFO checking codgenhelp-0.0.1 against master#28bcffead74d5e17c6cb1f7de432e37f93a6b50c for pr-53893
Sep 04 21:14:43.949 INFO running: cargo +28bcffead74d5e17c6cb1f7de432e37f93a6b50c-alt check --frozen --all --all-targets
Sep 04 21:14:43.949 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-2/pr-53893/master#28bcffead74d5e17c6cb1f7de432e37f93a6b50c:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53893/worker-2/master#28bcffead74d5e17c6cb1f7de432e37f93a6b50c:/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 +28bcffead74d5e17c6cb1f7de432e37f93a6b50c-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Sep 04 21:14:44.126 INFO blam! 401b786ddb70fce7ad6c9d94516b4dcd33d19e70e511e68b24e609d211fc7f19
Sep 04 21:14:44.128 INFO running `"docker" "start" "-a" "401b786ddb70fce7ad6c9d94516b4dcd33d19e70e511e68b24e609d211fc7f19"`
Sep 04 21:14:44.755 INFO kablam!     Checking syn v0.10.8
Sep 04 21:14:50.365 INFO kablam!     Checking codgenhelp v0.0.1 (file:///source)
Sep 04 21:14:53.774 INFO kablam! warning: the feature `proc_macro` has been stable since 1.29.0 and no longer requires an attribute to enable
Sep 04 21:14:53.774 INFO kablam!  --> src/lib.rs:8:12
Sep 04 21:14:53.774 INFO kablam!   |
Sep 04 21:14:53.774 INFO kablam! 8 | #![feature(proc_macro, proc_macro_lib)]
Sep 04 21:14:53.774 INFO kablam!   |            ^^^^^^^^^^
Sep 04 21:14:53.774 INFO kablam!   |
Sep 04 21:14:53.774 INFO kablam!   = note: #[warn(stable_features)] on by default
Sep 04 21:14:53.774 INFO kablam! 
Sep 04 21:14:53.775 INFO kablam! warning: the feature `proc_macro_lib` has been stable since 1.15.0 and no longer requires an attribute to enable
Sep 04 21:14:53.775 INFO kablam!  --> src/lib.rs:8:24
Sep 04 21:14:53.775 INFO kablam!   |
Sep 04 21:14:53.775 INFO kablam! 8 | #![feature(proc_macro, proc_macro_lib)]
Sep 04 21:14:53.775 INFO kablam!   |                        ^^^^^^^^^^^^^^
Sep 04 21:14:53.775 INFO kablam! 
Sep 04 21:14:54.248 INFO kablam! warning: the feature `proc_macro` has been stable since 1.29.0 and no longer requires an attribute to enable
Sep 04 21:14:54.248 INFO kablam!  --> src/lib.rs:8:12
Sep 04 21:14:54.248 INFO kablam!   |
Sep 04 21:14:54.248 INFO kablam! 8 | #![feature(proc_macro, proc_macro_lib)]
Sep 04 21:14:54.248 INFO kablam!   |            ^^^^^^^^^^
Sep 04 21:14:54.248 INFO kablam!   |
Sep 04 21:14:54.248 INFO kablam!   = note: #[warn(stable_features)] on by default
Sep 04 21:14:54.248 INFO kablam! 
Sep 04 21:14:54.249 INFO kablam! warning: the feature `proc_macro_lib` has been stable since 1.15.0 and no longer requires an attribute to enable
Sep 04 21:14:54.249 INFO kablam!  --> src/lib.rs:8:24
Sep 04 21:14:54.249 INFO kablam!   |
Sep 04 21:14:54.249 INFO kablam! 8 | #![feature(proc_macro, proc_macro_lib)]
Sep 04 21:14:54.249 INFO kablam!   |                        ^^^^^^^^^^^^^^
Sep 04 21:14:54.249 INFO kablam! 
Sep 04 21:14:54.512 INFO kablam! error[E0463]: can't find crate for `macrohelper`
Sep 04 21:14:54.512 INFO kablam!  --> tests/simple_struct.rs:5:1
Sep 04 21:14:54.512 INFO kablam!   |
Sep 04 21:14:54.512 INFO kablam! 5 | extern crate macrohelper;
Sep 04 21:14:54.512 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^^^ can't find crate
Sep 04 21:14:54.512 INFO kablam! 
Sep 04 21:14:54.512 INFO kablam! error: aborting due to previous error
Sep 04 21:14:54.513 INFO kablam! 
Sep 04 21:14:54.513 INFO kablam! For more information about this error, try `rustc --explain E0463`.
Sep 04 21:14:54.517 INFO kablam! error: Could not compile `codgenhelp`.
Sep 04 21:14:54.517 INFO kablam! warning: build failed, waiting for other jobs to finish...
Sep 04 21:14:54.536 INFO kablam! error[E0463]: can't find crate for `macrohelper`
Sep 04 21:14:54.537 INFO kablam!  --> tests/simple_enum.rs:5:1
Sep 04 21:14:54.537 INFO kablam!   |
Sep 04 21:14:54.537 INFO kablam! 5 | extern crate macrohelper;
Sep 04 21:14:54.537 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^^^ can't find crate
Sep 04 21:14:54.537 INFO kablam! 
Sep 04 21:14:54.537 INFO kablam! error: aborting due to previous error
Sep 04 21:14:54.537 INFO kablam! 
Sep 04 21:14:54.537 INFO kablam! For more information about this error, try `rustc --explain E0463`.
Sep 04 21:14:54.537 INFO kablam! error[E0463]: can't find crate for `macrohelper`
Sep 04 21:14:54.537 INFO kablam!  --> tests/complex_struct_header.rs:5:1
Sep 04 21:14:54.537 INFO kablam!   |
Sep 04 21:14:54.537 INFO kablam! 5 | extern crate macrohelper;
Sep 04 21:14:54.537 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^^^ can't find crate
Sep 04 21:14:54.538 INFO kablam! 
Sep 04 21:14:54.538 INFO kablam! error: aborting due to previous error
Sep 04 21:14:54.538 INFO kablam! 
Sep 04 21:14:54.538 INFO kablam! For more information about this error, try `rustc --explain E0463`.
Sep 04 21:14:54.541 INFO kablam! error: Could not compile `codgenhelp`.
Sep 04 21:14:54.541 INFO kablam! warning: build failed, waiting for other jobs to finish...
Sep 04 21:14:54.542 INFO kablam! error: Could not compile `codgenhelp`.
Sep 04 21:14:54.542 INFO kablam! 
Sep 04 21:14:54.542 INFO kablam! To learn more, run the command again with --verbose.
Sep 04 21:14:54.543 INFO kablam! su: No module specific data is present
Sep 04 21:14:54.933 INFO running `"docker" "rm" "-f" "401b786ddb70fce7ad6c9d94516b4dcd33d19e70e511e68b24e609d211fc7f19"`
Sep 04 21:14:55.040 INFO blam! 401b786ddb70fce7ad6c9d94516b4dcd33d19e70e511e68b24e609d211fc7f19