Sep 17 21:14:45.816 INFO checking mocktopus_macros-0.4.0 against try#cfeeefe83c83bceb55d60d7e2be173db7597ed50 for pr-54033
Sep 17 21:14:45.816 INFO running: cargo +cfeeefe83c83bceb55d60d7e2be173db7597ed50-alt check --frozen --all --all-targets
Sep 17 21:14:45.816 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-1/pr-54033/try#cfeeefe83c83bceb55d60d7e2be173db7597ed50:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54033/worker-1/try#cfeeefe83c83bceb55d60d7e2be173db7597ed50:/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 +cfeeefe83c83bceb55d60d7e2be173db7597ed50-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "1536M" "crater"`
Sep 17 21:14:45.984 INFO blam! 8ea900c602618ed13c0c5d0ab38d5c05ee758f8a7aaf5f935203e8606a5944cf
Sep 17 21:14:45.986 INFO running `"docker" "start" "-a" "8ea900c602618ed13c0c5d0ab38d5c05ee758f8a7aaf5f935203e8606a5944cf"`
Sep 17 21:14:47.423 INFO kablam! usermod: no changes
Sep 17 21:14:47.459 INFO kablam!     Checking proc-macro2 v0.4.19
Sep 17 21:14:49.268 INFO kablam!     Checking quote v0.6.8
Sep 17 21:14:50.447 INFO kablam!     Checking syn v0.14.9
Sep 17 21:14:56.458 INFO kablam!     Checking mocktopus_macros v0.4.0 (/source)
Sep 17 21:14:58.083 INFO kablam! error[E0658]: use of unstable library feature 'proc_macro_diagnostic' (see issue #54140)
Sep 17 21:14:58.083 INFO kablam!    --> src/lib.rs:102:18
Sep 17 21:14:58.083 INFO kablam!     |
Sep 17 21:14:58.083 INFO kablam! 102 |                 .warning("Failed to make code mockable")
Sep 17 21:14:58.083 INFO kablam!     |                  ^^^^^^^
Sep 17 21:14:58.083 INFO kablam!     |
Sep 17 21:14:58.083 INFO kablam!     = help: add #![feature(proc_macro_diagnostic)] to the crate attributes to enable
Sep 17 21:14:58.083 INFO kablam! 
Sep 17 21:14:58.083 INFO kablam! error[E0658]: use of unstable library feature 'proc_macro_diagnostic' (see issue #54140)
Sep 17 21:14:58.083 INFO kablam!    --> src/lib.rs:103:18
Sep 17 21:14:58.083 INFO kablam!     |
Sep 17 21:14:58.083 INFO kablam! 103 |                 .error(format!("Failed to parse: {}", err))
Sep 17 21:14:58.083 INFO kablam!     |                  ^^^^^
Sep 17 21:14:58.083 INFO kablam!     |
Sep 17 21:14:58.083 INFO kablam!     = help: add #![feature(proc_macro_diagnostic)] to the crate attributes to enable
Sep 17 21:14:58.083 INFO kablam! 
Sep 17 21:14:58.083 INFO kablam! error[E0658]: use of unstable library feature 'proc_macro_diagnostic' (see issue #54140)
Sep 17 21:14:58.083 INFO kablam!    --> src/lib.rs:104:18
Sep 17 21:14:58.083 INFO kablam!     |
Sep 17 21:14:58.083 INFO kablam! 104 |                 .emit();
Sep 17 21:14:58.083 INFO kablam!     |                  ^^^^
Sep 17 21:14:58.083 INFO kablam!     |
Sep 17 21:14:58.083 INFO kablam!     = help: add #![feature(proc_macro_diagnostic)] to the crate attributes to enable
Sep 17 21:14:58.083 INFO kablam! 
Sep 17 21:14:58.179 INFO kablam! error: aborting due to 3 previous errors
Sep 17 21:14:58.179 INFO kablam! 
Sep 17 21:14:58.179 INFO kablam! For more information about this error, try `rustc --explain E0658`.
Sep 17 21:14:58.187 INFO kablam! error: Could not compile `mocktopus_macros`.
Sep 17 21:14:58.187 INFO kablam! warning: build failed, waiting for other jobs to finish...
Sep 17 21:14:58.395 INFO kablam! error[E0658]: use of unstable library feature 'proc_macro_diagnostic' (see issue #54140)
Sep 17 21:14:58.395 INFO kablam!    --> src/lib.rs:102:18
Sep 17 21:14:58.395 INFO kablam!     |
Sep 17 21:14:58.395 INFO kablam! 102 |                 .warning("Failed to make code mockable")
Sep 17 21:14:58.395 INFO kablam!     |                  ^^^^^^^
Sep 17 21:14:58.395 INFO kablam!     |
Sep 17 21:14:58.395 INFO kablam!     = help: add #![feature(proc_macro_diagnostic)] to the crate attributes to enable
Sep 17 21:14:58.395 INFO kablam! 
Sep 17 21:14:58.395 INFO kablam! error[E0658]: use of unstable library feature 'proc_macro_diagnostic' (see issue #54140)
Sep 17 21:14:58.395 INFO kablam!    --> src/lib.rs:103:18
Sep 17 21:14:58.395 INFO kablam!     |
Sep 17 21:14:58.395 INFO kablam! 103 |                 .error(format!("Failed to parse: {}", err))
Sep 17 21:14:58.395 INFO kablam!     |                  ^^^^^
Sep 17 21:14:58.395 INFO kablam!     |
Sep 17 21:14:58.395 INFO kablam!     = help: add #![feature(proc_macro_diagnostic)] to the crate attributes to enable
Sep 17 21:14:58.395 INFO kablam! 
Sep 17 21:14:58.403 INFO kablam! error[E0658]: use of unstable library feature 'proc_macro_diagnostic' (see issue #54140)
Sep 17 21:14:58.403 INFO kablam!    --> src/lib.rs:104:18
Sep 17 21:14:58.403 INFO kablam!     |
Sep 17 21:14:58.403 INFO kablam! 104 |                 .emit();
Sep 17 21:14:58.403 INFO kablam!     |                  ^^^^
Sep 17 21:14:58.403 INFO kablam!     |
Sep 17 21:14:58.403 INFO kablam!     = help: add #![feature(proc_macro_diagnostic)] to the crate attributes to enable
Sep 17 21:14:58.403 INFO kablam! 
Sep 17 21:14:58.494 INFO kablam! error: aborting due to 3 previous errors
Sep 17 21:14:58.494 INFO kablam! 
Sep 17 21:14:58.495 INFO kablam! For more information about this error, try `rustc --explain E0658`.
Sep 17 21:14:58.507 INFO kablam! error: Could not compile `mocktopus_macros`.
Sep 17 21:14:58.507 INFO kablam! 
Sep 17 21:14:58.507 INFO kablam! To learn more, run the command again with --verbose.
Sep 17 21:14:58.509 INFO kablam! su: No module specific data is present
Sep 17 21:14:59.681 INFO running `"docker" "rm" "-f" "8ea900c602618ed13c0c5d0ab38d5c05ee758f8a7aaf5f935203e8606a5944cf"`
Sep 17 21:14:59.952 INFO blam! 8ea900c602618ed13c0c5d0ab38d5c05ee758f8a7aaf5f935203e8606a5944cf