Dec 01 18:48:40.660 INFO testing durka/macbuild against master#8940af3cea4a9a9deabcaf843b2f8cad9a83fc61 for beta-1.31-5
Dec 01 18:48:40.660 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-5/worker-0/master#8940af3cea4a9a9deabcaf843b2f8cad9a83fc61:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/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 01 18:48:40.858 INFO [stdout] 0a32b6d69eba308174b553ecce27632c9ddec181555e7dd48368c8105de76b79
Dec 01 18:48:40.864 INFO running `"docker" "start" "-a" "0a32b6d69eba308174b553ecce27632c9ddec181555e7dd48368c8105de76b79"`
Dec 01 18:48:41.350 INFO [stderr] usermod: no changes
Dec 01 18:48:41.385 INFO [stderr]    Compiling syn v0.12.13
Dec 01 18:48:41.385 INFO [stderr]    Compiling macbuild_macros v0.1.0 (/source/macbuild_macros)
Dec 01 18:48:43.334 INFO [stderr] error[E0554]: #![feature] may not be used on the beta release channel
Dec 01 18:48:43.334 INFO [stderr]  --> macbuild_macros/src/lib.rs:1:1
Dec 01 18:48:43.334 INFO [stderr]   |
Dec 01 18:48:43.334 INFO [stderr] 1 | #![feature(proc_macro)]
Dec 01 18:48:43.334 INFO [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^
Dec 01 18:48:43.334 INFO [stderr] 
Dec 01 18:48:43.334 INFO [stderr] error: aborting due to previous error
Dec 01 18:48:43.334 INFO [stderr] 
Dec 01 18:48:43.334 INFO [stderr] For more information about this error, try `rustc --explain E0554`.
Dec 01 18:48:43.347 INFO [stderr] error: Could not compile `macbuild_macros`.
Dec 01 18:48:43.347 INFO [stderr] warning: build failed, waiting for other jobs to finish...
Dec 01 18:48:55.892 INFO [stderr] error: build failed
Dec 01 18:48:55.892 INFO [stderr] su: No module specific data is present
Dec 01 18:48:57.021 INFO running `"docker" "inspect" "0a32b6d69eba308174b553ecce27632c9ddec181555e7dd48368c8105de76b79"`
Dec 01 18:48:57.343 INFO running `"docker" "rm" "-f" "0a32b6d69eba308174b553ecce27632c9ddec181555e7dd48368c8105de76b79"`
Dec 01 18:48:57.627 INFO [stdout] 0a32b6d69eba308174b553ecce27632c9ddec181555e7dd48368c8105de76b79
