Dec 14 08:57:02.440 INFO testing Kane-Sendgrid/proc_macro_test against try#aa49d8ef14939ddec0e34b346b60174a5673d48f for pr-56550
Dec 14 08:57:02.440 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-5/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/pr-56550/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/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 +aa49d8ef14939ddec0e34b346b60174a5673d48f-alt build --frozen" "-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"`
Dec 14 08:57:02.951 INFO [stdout] 70666d48b2e6a519ca23cace422ec7526b0c3aedbcefa0dd0e60d1f3804fa97c
Dec 14 08:57:02.953 INFO running `"docker" "start" "-a" "70666d48b2e6a519ca23cace422ec7526b0c3aedbcefa0dd0e60d1f3804fa97c"`
Dec 14 08:57:04.072 INFO [stderr] usermod: no changes
Dec 14 08:57:04.147 INFO [stderr]    Compiling proc-macro2 v0.4.13
Dec 14 08:57:07.324 INFO [stderr]    Compiling quote v0.6.8
Dec 14 08:57:08.359 INFO [stderr]    Compiling syn v0.14.9
Dec 14 08:57:16.412 INFO [stderr]    Compiling proc_macro_test v0.1.0 (/source)
Dec 14 08:57:17.939 INFO [stderr] error[E0557]: feature has been removed
Dec 14 08:57:17.939 INFO [stderr]  --> src/main.rs:1:12
Dec 14 08:57:17.939 INFO [stderr]   |
Dec 14 08:57:17.939 INFO [stderr] 1 | #![feature(proc_macro_non_items)]
Dec 14 08:57:17.939 INFO [stderr]   |            ^^^^^^^^^^^^^^^^^^^^
Dec 14 08:57:17.939 INFO [stderr]   |
Dec 14 08:57:17.939 INFO [stderr] note: subsumed by `#![feature(proc_macro_hygiene)]`
Dec 14 08:57:17.939 INFO [stderr]  --> src/main.rs:1:12
Dec 14 08:57:17.939 INFO [stderr]   |
Dec 14 08:57:17.939 INFO [stderr] 1 | #![feature(proc_macro_non_items)]
Dec 14 08:57:17.939 INFO [stderr]   |            ^^^^^^^^^^^^^^^^^^^^
Dec 14 08:57:17.939 INFO [stderr] 
Dec 14 08:57:18.251 INFO [stderr] error[E0658]: procedural macros cannot be expanded to expressions (see issue #54727)
Dec 14 08:57:18.251 INFO [stderr]  --> src/main.rs:7:25
Dec 14 08:57:18.251 INFO [stderr]   |
Dec 14 08:57:18.251 INFO [stderr] 7 | static A: [bool; 256] = test!("!#$%&'*+-/=?^_`{|}~");
Dec 14 08:57:18.251 INFO [stderr]   |                         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 14 08:57:18.251 INFO [stderr]   |
Dec 14 08:57:18.251 INFO [stderr]   = help: add #![feature(proc_macro_hygiene)] to the crate attributes to enable
Dec 14 08:57:18.251 INFO [stderr] 
Dec 14 08:57:18.259 INFO [stderr] error: aborting due to 2 previous errors
Dec 14 08:57:18.259 INFO [stderr] 
Dec 14 08:57:18.259 INFO [stderr] Some errors occurred: E0557, E0658.
Dec 14 08:57:18.259 INFO [stderr] For more information about an error, try `rustc --explain E0557`.
Dec 14 08:57:18.267 INFO [stderr] error: Could not compile `proc_macro_test`.
Dec 14 08:57:18.267 INFO [stderr] 
Dec 14 08:57:18.267 INFO [stderr] To learn more, run the command again with --verbose.
Dec 14 08:57:18.267 INFO [stderr] su: No module specific data is present
Dec 14 08:57:18.956 INFO running `"docker" "inspect" "70666d48b2e6a519ca23cace422ec7526b0c3aedbcefa0dd0e60d1f3804fa97c"`
Dec 14 08:57:19.139 INFO running `"docker" "rm" "-f" "70666d48b2e6a519ca23cace422ec7526b0c3aedbcefa0dd0e60d1f3804fa97c"`
Dec 14 08:57:19.379 INFO [stdout] 70666d48b2e6a519ca23cace422ec7526b0c3aedbcefa0dd0e60d1f3804fa97c