Dec 02 14:13:02.984 INFO testing thin_cstr-0.1.0 against master#8940af3cea4a9a9deabcaf843b2f8cad9a83fc61 for beta-1.31-5
Dec 02 14:13:02.984 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 02 14:13:03.203 INFO [stdout] 3e0ce9beebd818b959500de6799853779ca3ea57339f8cbc0633f8ffb4f4fe3c
Dec 02 14:13:03.205 INFO running `"docker" "start" "-a" "3e0ce9beebd818b959500de6799853779ca3ea57339f8cbc0633f8ffb4f4fe3c"`
Dec 02 14:13:03.735 INFO [stderr] usermod: no changes
Dec 02 14:13:03.757 INFO [stderr]    Compiling thin_cstr v0.1.0 (/source)
Dec 02 14:13:04.131 INFO [stderr] error[E0554]: #![feature] may not be used on the beta release channel
Dec 02 14:13:04.131 INFO [stderr]  --> src/lib.rs:1:1
Dec 02 14:13:04.131 INFO [stderr]   |
Dec 02 14:13:04.131 INFO [stderr] 1 | #![feature(extern_types)]
Dec 02 14:13:04.131 INFO [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 02 14:13:04.131 INFO [stderr] 
Dec 02 14:13:04.131 INFO [stderr] error: aborting due to previous error
Dec 02 14:13:04.131 INFO [stderr] 
Dec 02 14:13:04.131 INFO [stderr] For more information about this error, try `rustc --explain E0554`.
Dec 02 14:13:04.135 INFO [stderr] error: Could not compile `thin_cstr`.
Dec 02 14:13:04.135 INFO [stderr] 
Dec 02 14:13:04.135 INFO [stderr] To learn more, run the command again with --verbose.
Dec 02 14:13:04.136 INFO [stderr] su: No module specific data is present
Dec 02 14:13:04.426 INFO running `"docker" "inspect" "3e0ce9beebd818b959500de6799853779ca3ea57339f8cbc0633f8ffb4f4fe3c"`
Dec 02 14:13:04.526 INFO running `"docker" "rm" "-f" "3e0ce9beebd818b959500de6799853779ca3ea57339f8cbc0633f8ffb4f4fe3c"`
Dec 02 14:13:04.623 INFO [stdout] 3e0ce9beebd818b959500de6799853779ca3ea57339f8cbc0633f8ffb4f4fe3c
