Dec 03 20:19:59.492 INFO testing RustyXML-0.1.1 against master#8940af3cea4a9a9deabcaf843b2f8cad9a83fc61 for beta-1.31-5
Dec 03 20:19:59.492 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-5/worker-6/master#8940af3cea4a9a9deabcaf843b2f8cad9a83fc61:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/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 03 20:19:59.916 INFO [stdout] c6ec18d0e2d6881b0c7c29eaeeffaf3d063514638c1d6df470c36c43e13db7fb
Dec 03 20:19:59.919 INFO running `"docker" "start" "-a" "c6ec18d0e2d6881b0c7c29eaeeffaf3d063514638c1d6df470c36c43e13db7fb"`
Dec 03 20:20:00.616 INFO [stderr] usermod: no changes
Dec 03 20:20:00.659 INFO [stderr]    Compiling RustyXML v0.1.1 (/source)
Dec 03 20:20:02.764 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.13s
Dec 03 20:20:02.767 INFO [stderr] su: No module specific data is present
Dec 03 20:20:03.432 INFO running `"docker" "inspect" "c6ec18d0e2d6881b0c7c29eaeeffaf3d063514638c1d6df470c36c43e13db7fb"`
Dec 03 20:20:03.638 INFO running `"docker" "rm" "-f" "c6ec18d0e2d6881b0c7c29eaeeffaf3d063514638c1d6df470c36c43e13db7fb"`
Dec 03 20:20:03.784 INFO [stdout] c6ec18d0e2d6881b0c7c29eaeeffaf3d063514638c1d6df470c36c43e13db7fb
Dec 03 20:20:03.789 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-5/worker-6/master#8940af3cea4a9a9deabcaf843b2f8cad9a83fc61:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/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 test --frozen --no-run" "-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 03 20:20:04.058 INFO [stdout] 4b6160d0f36ace1f12b3b12a18869fe4bda2091ac303fb2b8b80ad65c34cad30
Dec 03 20:20:04.060 INFO running `"docker" "start" "-a" "4b6160d0f36ace1f12b3b12a18869fe4bda2091ac303fb2b8b80ad65c34cad30"`
Dec 03 20:20:04.576 INFO [stderr] usermod: no changes
Dec 03 20:20:04.631 INFO [stderr]    Compiling RustyXML v0.1.1 (/source)
Dec 03 20:20:05.807 INFO [stderr] error[E0554]: #![feature] may not be used on the beta release channel
Dec 03 20:20:05.807 INFO [stderr]   --> src/lib.rs:13:19
Dec 03 20:20:05.808 INFO [stderr]    |
Dec 03 20:20:05.808 INFO [stderr] 13 | #![cfg_attr(test, feature(test))]
Dec 03 20:20:05.808 INFO [stderr]    |                   ^^^^^^^^^^^^^
Dec 03 20:20:05.808 INFO [stderr] 
Dec 03 20:20:05.819 INFO [stderr] error: aborting due to previous error
Dec 03 20:20:05.819 INFO [stderr] 
Dec 03 20:20:05.819 INFO [stderr] For more information about this error, try `rustc --explain E0554`.
Dec 03 20:20:05.835 INFO [stderr] error: Could not compile `RustyXML`.
Dec 03 20:20:05.836 INFO [stderr] warning: build failed, waiting for other jobs to finish...
Dec 03 20:20:06.101 INFO [stderr] error: build failed
Dec 03 20:20:06.103 INFO [stderr] su: No module specific data is present
Dec 03 20:20:07.200 INFO running `"docker" "inspect" "4b6160d0f36ace1f12b3b12a18869fe4bda2091ac303fb2b8b80ad65c34cad30"`
Dec 03 20:20:07.312 INFO running `"docker" "rm" "-f" "4b6160d0f36ace1f12b3b12a18869fe4bda2091ac303fb2b8b80ad65c34cad30"`
Dec 03 20:20:07.440 INFO [stdout] 4b6160d0f36ace1f12b3b12a18869fe4bda2091ac303fb2b8b80ad65c34cad30