Dec 01 16:55:09.695 INFO testing gavrielrh/recursion-benchmarking against master#8940af3cea4a9a9deabcaf843b2f8cad9a83fc61 for beta-1.31-5
Dec 01 16:55:09.695 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-5/worker-5/master#8940af3cea4a9a9deabcaf843b2f8cad9a83fc61:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/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 16:55:10.433 INFO [stdout] dd9a9aa6b2ef6b1202bb4aa8718271b7b94c4ca33872fc05c81872d365f2e805
Dec 01 16:55:10.441 INFO running `"docker" "start" "-a" "dd9a9aa6b2ef6b1202bb4aa8718271b7b94c4ca33872fc05c81872d365f2e805"`
Dec 01 16:55:11.235 INFO [stderr] usermod: no changes
Dec 01 16:55:11.275 INFO [stderr]    Compiling recursion v0.1.0 (/source)
Dec 01 16:55:11.747 INFO [stderr] error[E0554]: #![feature] may not be used on the beta release channel
Dec 01 16:55:11.747 INFO [stderr]  --> src/main.rs:1:1
Dec 01 16:55:11.747 INFO [stderr]   |
Dec 01 16:55:11.747 INFO [stderr] 1 | #![feature(test)]
Dec 01 16:55:11.747 INFO [stderr]   | ^^^^^^^^^^^^^^^^^
Dec 01 16:55:11.747 INFO [stderr] 
Dec 01 16:55:11.747 INFO [stderr] error: aborting due to previous error
Dec 01 16:55:11.747 INFO [stderr] 
Dec 01 16:55:11.747 INFO [stderr] For more information about this error, try `rustc --explain E0554`.
Dec 01 16:55:11.751 INFO [stderr] error: Could not compile `recursion`.
Dec 01 16:55:11.751 INFO [stderr] 
Dec 01 16:55:11.751 INFO [stderr] To learn more, run the command again with --verbose.
Dec 01 16:55:11.751 INFO [stderr] su: No module specific data is present
Dec 01 16:55:12.294 INFO running `"docker" "inspect" "dd9a9aa6b2ef6b1202bb4aa8718271b7b94c4ca33872fc05c81872d365f2e805"`
Dec 01 16:55:12.500 INFO running `"docker" "rm" "-f" "dd9a9aa6b2ef6b1202bb4aa8718271b7b94c4ca33872fc05c81872d365f2e805"`
Dec 01 16:55:12.666 INFO [stdout] dd9a9aa6b2ef6b1202bb4aa8718271b7b94c4ca33872fc05c81872d365f2e805
