Nov 10 02:14:06.442 INFO checking persistentcache-0.1.6 against try#dc13be39fae8d4c607889b27de374b52586485a3 for pr-55632
Nov 10 02:14:06.443 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55632/worker-5/try#dc13be39fae8d4c607889b27de374b52586485a3:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/pr-55632/try#dc13be39fae8d4c607889b27de374b52586485a3:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +dc13be39fae8d4c607889b27de374b52586485a3-alt check --frozen --all --all-targets" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Nov 10 02:14:06.888 INFO blam! d14f5c81983a9f0a492f3696dfc20f65949dabdf7d5b208c573581e09e286930
Nov 10 02:14:06.893 INFO running `"docker" "start" "-a" "d14f5c81983a9f0a492f3696dfc20f65949dabdf7d5b208c573581e09e286930"`
Nov 10 02:14:08.555 INFO kablam! usermod: no changes
Nov 10 02:14:08.639 INFO kablam! warning: only one of `license` or `license-file` is necessary
Nov 10 02:14:08.804 INFO kablam!    Compiling proc-macro2 v0.1.10
Nov 10 02:14:08.832 INFO kablam!    Compiling bincode v1.0.1
Nov 10 02:14:08.836 INFO kablam!     Checking redis v0.8.0
Nov 10 02:14:16.592 INFO kablam!    Compiling futures-await-quote v0.4.0
Nov 10 02:14:20.081 INFO kablam!    Compiling futures-await-synom v0.12.0
Nov 10 02:14:25.023 INFO kablam!    Compiling futures-await-syn v0.12.0
Nov 10 02:14:39.415 INFO kablam!    Compiling persistentcache_procmacro v0.0.3
Nov 10 02:14:43.639 INFO kablam!     Checking persistentcache v0.1.6 (/source)
Nov 10 02:14:43.695 INFO kablam! error[E0557]: feature has been removed
Nov 10 02:14:43.695 INFO kablam!    --> src/lib.rs:246:12
Nov 10 02:14:43.695 INFO kablam!     |
Nov 10 02:14:43.695 INFO kablam! 246 | #![feature(proc_macro_gen)]
Nov 10 02:14:43.695 INFO kablam!     |            ^^^^^^^^^^^^^^
Nov 10 02:14:43.695 INFO kablam!     |
Nov 10 02:14:43.695 INFO kablam! note: subsumed by `#![feature(proc_macro_hygiene)]`
Nov 10 02:14:43.695 INFO kablam!    --> src/lib.rs:246:12
Nov 10 02:14:43.695 INFO kablam!     |
Nov 10 02:14:43.695 INFO kablam! 246 | #![feature(proc_macro_gen)]
Nov 10 02:14:43.695 INFO kablam!     |            ^^^^^^^^^^^^^^
Nov 10 02:14:43.695 INFO kablam! 
Nov 10 02:14:43.731 INFO kablam! error[E0557]: feature has been removed
Nov 10 02:14:43.731 INFO kablam!    --> src/lib.rs:246:12
Nov 10 02:14:43.731 INFO kablam!     |
Nov 10 02:14:43.731 INFO kablam! 246 | #![feature(proc_macro_gen)]
Nov 10 02:14:43.731 INFO kablam!     |            ^^^^^^^^^^^^^^
Nov 10 02:14:43.731 INFO kablam!     |
Nov 10 02:14:43.731 INFO kablam! note: subsumed by `#![feature(proc_macro_hygiene)]`
Nov 10 02:14:43.731 INFO kablam!    --> src/lib.rs:246:12
Nov 10 02:14:43.731 INFO kablam!     |
Nov 10 02:14:43.731 INFO kablam! 246 | #![feature(proc_macro_gen)]
Nov 10 02:14:43.731 INFO kablam!     |            ^^^^^^^^^^^^^^
Nov 10 02:14:43.731 INFO kablam! 
Nov 10 02:14:45.675 INFO kablam! error: aborting due to previous error
Nov 10 02:14:45.675 INFO kablam! 
Nov 10 02:14:45.675 INFO kablam! For more information about this error, try `rustc --explain E0557`.
Nov 10 02:14:45.675 INFO kablam! error: Could not compile `persistentcache`.
Nov 10 02:14:45.675 INFO kablam! warning: build failed, waiting for other jobs to finish...
Nov 10 02:14:46.239 INFO kablam! error[E0658]: procedural macros cannot expand to macro definitions (see issue #54727)
Nov 10 02:14:46.239 INFO kablam!    --> src/lib.rs:356:9
Nov 10 02:14:46.240 INFO kablam!     |
Nov 10 02:14:46.240 INFO kablam! 356 |         #[persistent_cache]
Nov 10 02:14:46.240 INFO kablam!     |         ^^^^^^^^^^^^^^^^^^^
Nov 10 02:14:46.240 INFO kablam!     |
Nov 10 02:14:46.241 INFO kablam!     = help: add #![feature(proc_macro_hygiene)] to the crate attributes to enable
Nov 10 02:14:46.241 INFO kablam! 
Nov 10 02:14:46.241 INFO kablam! error[E0658]: procedural macros cannot expand to macro definitions (see issue #54727)
Nov 10 02:14:46.241 INFO kablam!    --> src/lib.rs:372:9
Nov 10 02:14:46.241 INFO kablam!     |
Nov 10 02:14:46.242 INFO kablam! 372 |         #[persistent_cache]
Nov 10 02:14:46.242 INFO kablam!     |         ^^^^^^^^^^^^^^^^^^^
Nov 10 02:14:46.242 INFO kablam!     |
Nov 10 02:14:46.242 INFO kablam!     = help: add #![feature(proc_macro_hygiene)] to the crate attributes to enable
Nov 10 02:14:46.242 INFO kablam! 
Nov 10 02:14:46.242 INFO kablam! error[E0658]: procedural macros cannot expand to macro definitions (see issue #54727)
Nov 10 02:14:46.242 INFO kablam!    --> src/lib.rs:392:9
Nov 10 02:14:46.242 INFO kablam!     |
Nov 10 02:14:46.242 INFO kablam! 392 |         #[persistent_cache]
Nov 10 02:14:46.242 INFO kablam!     |         ^^^^^^^^^^^^^^^^^^^
Nov 10 02:14:46.242 INFO kablam!     |
Nov 10 02:14:46.242 INFO kablam!     = help: add #![feature(proc_macro_hygiene)] to the crate attributes to enable
Nov 10 02:14:46.242 INFO kablam! 
Nov 10 02:14:46.264 INFO kablam! error: aborting due to 4 previous errors
Nov 10 02:14:46.264 INFO kablam! 
Nov 10 02:14:46.264 INFO kablam! Some errors occurred: E0557, E0658.
Nov 10 02:14:46.264 INFO kablam! For more information about an error, try `rustc --explain E0557`.
Nov 10 02:14:46.279 INFO kablam! error: Could not compile `persistentcache`.
Nov 10 02:14:46.279 INFO kablam! 
Nov 10 02:14:46.279 INFO kablam! To learn more, run the command again with --verbose.
Nov 10 02:14:46.279 INFO kablam! su: No module specific data is present
Nov 10 02:14:46.675 INFO running `"docker" "rm" "-f" "d14f5c81983a9f0a492f3696dfc20f65949dabdf7d5b208c573581e09e286930"`
Nov 10 02:14:46.955 INFO blam! d14f5c81983a9f0a492f3696dfc20f65949dabdf7d5b208c573581e09e286930