Sep 14 13:02:58.805 INFO checking mocktopus_macros-0.4.0 against master#90d36fb5905bbe5004f5b465ea14b53d10dae260 for pr-53578-1
Sep 14 13:02:58.805 INFO running: cargo +90d36fb5905bbe5004f5b465ea14b53d10dae260-alt check --frozen --all --all-targets
Sep 14 13:02:58.805 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-3/pr-53578-1/master#90d36fb5905bbe5004f5b465ea14b53d10dae260:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53578-1/worker-3/master#90d36fb5905bbe5004f5b465ea14b53d10dae260:/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 +90d36fb5905bbe5004f5b465ea14b53d10dae260-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Sep 14 13:02:58.938 INFO blam! 9b1bb9d0bf311087819cebf17f7ecfefee9ee06ce7825f2886ab1f8ad5c4b832
Sep 14 13:02:58.939 INFO running `"docker" "start" "-a" "9b1bb9d0bf311087819cebf17f7ecfefee9ee06ce7825f2886ab1f8ad5c4b832"`
Sep 14 13:03:00.047 INFO kablam! usermod: no changes
Sep 14 13:03:00.115 INFO kablam!     Checking syn v0.14.9
Sep 14 13:03:05.475 INFO kablam!     Checking mocktopus_macros v0.4.0 (file:///source)
Sep 14 13:03:07.247 INFO kablam! error[E0658]: use of unstable library feature 'proc_macro_diagnostic' (see issue #38356)
Sep 14 13:03:07.247 INFO kablam!    --> src/lib.rs:102:18
Sep 14 13:03:07.247 INFO kablam!     |
Sep 14 13:03:07.247 INFO kablam! 102 |                 .warning("Failed to make code mockable")
Sep 14 13:03:07.247 INFO kablam!     |                  ^^^^^^^
Sep 14 13:03:07.247 INFO kablam!     |
Sep 14 13:03:07.247 INFO kablam!     = help: add #![feature(proc_macro_diagnostic)] to the crate attributes to enable
Sep 14 13:03:07.247 INFO kablam! 
Sep 14 13:03:07.247 INFO kablam! error[E0658]: use of unstable library feature 'proc_macro_diagnostic' (see issue #38356)
Sep 14 13:03:07.247 INFO kablam!    --> src/lib.rs:103:18
Sep 14 13:03:07.247 INFO kablam!     |
Sep 14 13:03:07.247 INFO kablam! 103 |                 .error(format!("Failed to parse: {}", err))
Sep 14 13:03:07.247 INFO kablam!     |                  ^^^^^
Sep 14 13:03:07.247 INFO kablam!     |
Sep 14 13:03:07.247 INFO kablam!     = help: add #![feature(proc_macro_diagnostic)] to the crate attributes to enable
Sep 14 13:03:07.247 INFO kablam! 
Sep 14 13:03:07.247 INFO kablam! error[E0658]: use of unstable library feature 'proc_macro_diagnostic' (see issue #38356)
Sep 14 13:03:07.247 INFO kablam!    --> src/lib.rs:104:18
Sep 14 13:03:07.247 INFO kablam!     |
Sep 14 13:03:07.247 INFO kablam! 104 |                 .emit();
Sep 14 13:03:07.247 INFO kablam!     |                  ^^^^
Sep 14 13:03:07.247 INFO kablam!     |
Sep 14 13:03:07.247 INFO kablam!     = help: add #![feature(proc_macro_diagnostic)] to the crate attributes to enable
Sep 14 13:03:07.247 INFO kablam! 
Sep 14 13:03:07.315 INFO kablam! error[E0658]: use of unstable library feature 'proc_macro_diagnostic' (see issue #38356)
Sep 14 13:03:07.315 INFO kablam!    --> src/lib.rs:102:18
Sep 14 13:03:07.315 INFO kablam!     |
Sep 14 13:03:07.315 INFO kablam! 102 |                 .warning("Failed to make code mockable")
Sep 14 13:03:07.315 INFO kablam!     |                  ^^^^^^^
Sep 14 13:03:07.315 INFO kablam!     |
Sep 14 13:03:07.315 INFO kablam!     = help: add #![feature(proc_macro_diagnostic)] to the crate attributes to enable
Sep 14 13:03:07.315 INFO kablam! 
Sep 14 13:03:07.319 INFO kablam! error[E0658]: use of unstable library feature 'proc_macro_diagnostic' (see issue #38356)
Sep 14 13:03:07.319 INFO kablam!    --> src/lib.rs:103:18
Sep 14 13:03:07.319 INFO kablam!     |
Sep 14 13:03:07.319 INFO kablam! 103 |                 .error(format!("Failed to parse: {}", err))
Sep 14 13:03:07.319 INFO kablam!     |                  ^^^^^
Sep 14 13:03:07.319 INFO kablam!     |
Sep 14 13:03:07.319 INFO kablam!     = help: add #![feature(proc_macro_diagnostic)] to the crate attributes to enable
Sep 14 13:03:07.319 INFO kablam! 
Sep 14 13:03:07.319 INFO kablam! error[E0658]: use of unstable library feature 'proc_macro_diagnostic' (see issue #38356)
Sep 14 13:03:07.319 INFO kablam!    --> src/lib.rs:104:18
Sep 14 13:03:07.319 INFO kablam!     |
Sep 14 13:03:07.319 INFO kablam! 104 |                 .emit();
Sep 14 13:03:07.319 INFO kablam!     |                  ^^^^
Sep 14 13:03:07.319 INFO kablam!     |
Sep 14 13:03:07.319 INFO kablam!     = help: add #![feature(proc_macro_diagnostic)] to the crate attributes to enable
Sep 14 13:03:07.319 INFO kablam! 
Sep 14 13:03:07.355 INFO kablam! error: aborting due to 3 previous errors
Sep 14 13:03:07.355 INFO kablam! 
Sep 14 13:03:07.355 INFO kablam! For more information about this error, try `rustc --explain E0658`.
Sep 14 13:03:07.363 INFO kablam! error: Could not compile `mocktopus_macros`.
Sep 14 13:03:07.363 INFO kablam! warning: build failed, waiting for other jobs to finish...
Sep 14 13:03:07.415 INFO kablam! error: aborting due to 3 previous errors
Sep 14 13:03:07.415 INFO kablam! 
Sep 14 13:03:07.415 INFO kablam! For more information about this error, try `rustc --explain E0658`.
Sep 14 13:03:07.425 INFO kablam! error: Could not compile `mocktopus_macros`.
Sep 14 13:03:07.425 INFO kablam! 
Sep 14 13:03:07.425 INFO kablam! To learn more, run the command again with --verbose.
Sep 14 13:03:07.426 INFO kablam! su: No module specific data is present
Sep 14 13:03:08.269 INFO running `"docker" "rm" "-f" "9b1bb9d0bf311087819cebf17f7ecfefee9ee06ce7825f2886ab1f8ad5c4b832"`
Sep 14 13:03:08.560 INFO blam! 9b1bb9d0bf311087819cebf17f7ecfefee9ee06ce7825f2886ab1f8ad5c4b832