Dec 01 09:31:41.492 INFO testing mersinvald/htoi against 1.30.1 for beta-1.31-5
Dec 01 09:31:41.492 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-5/worker-0/1.30.1:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/beta-1.31-5/1.30.1:/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 +1.30.1 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 09:31:41.960 INFO [stdout] b461b4ef9b4a9aeb20af781df1d41fbbdc2f5f45e2449ba69b428b21b5633519
Dec 01 09:31:41.965 INFO running `"docker" "start" "-a" "b461b4ef9b4a9aeb20af781df1d41fbbdc2f5f45e2449ba69b428b21b5633519"`
Dec 01 09:31:43.370 INFO [stderr] usermod: no changes
Dec 01 09:31:43.415 INFO [stderr]    Compiling htoi v0.1.0 (/source)
Dec 01 09:31:44.837 INFO [stderr] error[E0554]: #![feature] may not be used on the stable release channel
Dec 01 09:31:44.837 INFO [stderr]  --> src/main.rs:1:1
Dec 01 09:31:44.837 INFO [stderr]   |
Dec 01 09:31:44.837 INFO [stderr] 1 | #![feature(test)]
Dec 01 09:31:44.837 INFO [stderr]   | ^^^^^^^^^^^^^^^^^
Dec 01 09:31:44.837 INFO [stderr] 
Dec 01 09:31:44.837 INFO [stderr] error[E0554]: #![feature] may not be used on the stable release channel
Dec 01 09:31:44.837 INFO [stderr]  --> src/main.rs:2:1
Dec 01 09:31:44.837 INFO [stderr]   |
Dec 01 09:31:44.837 INFO [stderr] 2 | #![feature(universal_impl_trait)]
Dec 01 09:31:44.837 INFO [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 01 09:31:44.837 INFO [stderr] 
Dec 01 09:31:44.837 INFO [stderr] error: aborting due to 2 previous errors
Dec 01 09:31:44.837 INFO [stderr] 
Dec 01 09:31:44.837 INFO [stderr] For more information about this error, try `rustc --explain E0554`.
Dec 01 09:31:44.839 INFO [stderr] error: Could not compile `htoi`.
Dec 01 09:31:44.839 INFO [stderr] 
Dec 01 09:31:44.839 INFO [stderr] To learn more, run the command again with --verbose.
Dec 01 09:31:44.842 INFO [stderr] su: No module specific data is present
Dec 01 09:31:45.563 INFO running `"docker" "inspect" "b461b4ef9b4a9aeb20af781df1d41fbbdc2f5f45e2449ba69b428b21b5633519"`
Dec 01 09:31:45.791 INFO running `"docker" "rm" "-f" "b461b4ef9b4a9aeb20af781df1d41fbbdc2f5f45e2449ba69b428b21b5633519"`
Dec 01 09:31:46.150 INFO [stdout] b461b4ef9b4a9aeb20af781df1d41fbbdc2f5f45e2449ba69b428b21b5633519
