Dec 02 03:29:06.308 INFO testing Seeker14491/bbrot against 1.30.1 for beta-1.31-5
Dec 02 03:29:06.309 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 02 03:29:06.847 INFO [stdout] 162cc37d4eb174007630df54a7f96ab7cea77c51df22ef8884b2a988d4ac30c7
Dec 02 03:29:06.849 INFO running `"docker" "start" "-a" "162cc37d4eb174007630df54a7f96ab7cea77c51df22ef8884b2a988d4ac30c7"`
Dec 02 03:29:07.572 INFO [stderr] usermod: no changes
Dec 02 03:29:07.750 INFO [stderr]    Compiling num_cpus v1.6.2
Dec 02 03:29:08.743 INFO [stderr]    Compiling rayon-core v1.2.1
Dec 02 03:29:10.682 INFO [stderr]    Compiling rayon v0.8.1
Dec 02 03:29:13.727 INFO [stderr]    Compiling jpeg-decoder v0.1.13
Dec 02 03:29:17.372 INFO [stderr]    Compiling image v0.14.0
Dec 02 03:29:30.807 INFO [stderr]    Compiling bbrot-lib v0.0.1 (/source/bbrot-lib)
Dec 02 03:29:32.697 INFO [stderr] error[E0554]: #![feature] may not be used on the stable release channel
Dec 02 03:29:32.698 INFO [stderr]  --> bbrot-lib/src/lib.rs:1:1
Dec 02 03:29:32.698 INFO [stderr]   |
Dec 02 03:29:32.698 INFO [stderr] 1 | #![feature(conservative_impl_trait, integer_atomics, try_from)]
Dec 02 03:29:32.698 INFO [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 02 03:29:32.698 INFO [stderr] 
Dec 02 03:29:32.703 INFO [stderr] error: aborting due to previous error
Dec 02 03:29:32.703 INFO [stderr] 
Dec 02 03:29:32.703 INFO [stderr] For more information about this error, try `rustc --explain E0554`.
Dec 02 03:29:32.714 INFO [stderr] error: Could not compile `bbrot-lib`.
Dec 02 03:29:32.714 INFO [stderr] 
Dec 02 03:29:32.714 INFO [stderr] To learn more, run the command again with --verbose.
Dec 02 03:29:32.715 INFO [stderr] su: No module specific data is present
Dec 02 03:29:33.736 INFO running `"docker" "inspect" "162cc37d4eb174007630df54a7f96ab7cea77c51df22ef8884b2a988d4ac30c7"`
Dec 02 03:29:34.095 INFO running `"docker" "rm" "-f" "162cc37d4eb174007630df54a7f96ab7cea77c51df22ef8884b2a988d4ac30c7"`
Dec 02 03:29:34.508 INFO [stdout] 162cc37d4eb174007630df54a7f96ab7cea77c51df22ef8884b2a988d4ac30c7
