Dec 03 13:38:39.409 INFO testing drone-macros-0.6.0 against master#8940af3cea4a9a9deabcaf843b2f8cad9a83fc61 for beta-1.31-5
Dec 03 13:38:39.409 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-5/worker-3/master#8940af3cea4a9a9deabcaf843b2f8cad9a83fc61:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/beta-1.31-5/master#8940af3cea4a9a9deabcaf843b2f8cad9a83fc61:/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 +8940af3cea4a9a9deabcaf843b2f8cad9a83fc61-alt build --frozen" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 03 13:38:39.635 INFO [stdout] 06fdf8bca8056158bfe336c81b73a7a9cf0b10ffccc3d009824b3678526b88d7
Dec 03 13:38:39.637 INFO running `"docker" "start" "-a" "06fdf8bca8056158bfe336c81b73a7a9cf0b10ffccc3d009824b3678526b88d7"`
Dec 03 13:38:40.935 INFO [stderr] usermod: no changes
Dec 03 13:38:40.998 INFO [stderr]    Compiling drone-macros v0.6.0 (/source)
Dec 03 13:38:44.443 INFO [stderr] error[E0554]: #![feature] may not be used on the beta release channel
Dec 03 13:38:44.443 INFO [stderr]  --> src/lib.rs:4:1
Dec 03 13:38:44.443 INFO [stderr]   |
Dec 03 13:38:44.443 INFO [stderr] 4 | #![feature(proc_macro)]
Dec 03 13:38:44.443 INFO [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^
Dec 03 13:38:44.443 INFO [stderr] 
Dec 03 13:38:44.447 INFO [stderr] error: aborting due to previous error
Dec 03 13:38:44.447 INFO [stderr] 
Dec 03 13:38:44.447 INFO [stderr] For more information about this error, try `rustc --explain E0554`.
Dec 03 13:38:44.458 INFO [stderr] error: Could not compile `drone-macros`.
Dec 03 13:38:44.458 INFO [stderr] 
Dec 03 13:38:44.458 INFO [stderr] To learn more, run the command again with --verbose.
Dec 03 13:38:44.459 INFO [stderr] su: No module specific data is present
Dec 03 13:38:44.861 INFO running `"docker" "inspect" "06fdf8bca8056158bfe336c81b73a7a9cf0b10ffccc3d009824b3678526b88d7"`
Dec 03 13:38:45.055 INFO running `"docker" "rm" "-f" "06fdf8bca8056158bfe336c81b73a7a9cf0b10ffccc3d009824b3678526b88d7"`
Dec 03 13:38:45.173 INFO [stdout] 06fdf8bca8056158bfe336c81b73a7a9cf0b10ffccc3d009824b3678526b88d7
