Dec 01 09:25:47.119 INFO testing mgsloan/treadcam against 1.30.1 for beta-1.31-5
Dec 01 09:25:47.119 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-5/worker-3/1.30.1:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/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 09:25:47.489 INFO [stdout] c63fb32f2d3babc7de92892746d570a7486073023f8ffa1a96e509fcd21869e2
Dec 01 09:25:47.494 INFO running `"docker" "start" "-a" "c63fb32f2d3babc7de92892746d570a7486073023f8ffa1a96e509fcd21869e2"`
Dec 01 09:25:48.823 INFO [stderr] usermod: no changes
Dec 01 09:25:49.031 INFO [stderr]    Compiling goertzel v0.2.0
Dec 01 09:25:49.031 INFO [stderr]    Compiling rscam v0.5.4
Dec 01 09:25:49.039 INFO [stderr]    Compiling gif v0.9.2
Dec 01 09:25:49.047 INFO [stderr]    Compiling num-complex v0.1.43
Dec 01 09:25:49.047 INFO [stderr]    Compiling num-rational v0.1.42
Dec 01 09:25:49.047 INFO [stderr]    Compiling png v0.11.0
Dec 01 09:25:49.047 INFO [stderr]    Compiling jpeg-decoder v0.1.15
Dec 01 09:25:55.831 INFO [stderr]    Compiling rustfft v2.0.0
Dec 01 09:25:58.587 INFO [stderr]    Compiling image v0.17.0
Dec 01 09:26:09.652 INFO [stderr]    Compiling treadcam v0.1.0 (/source)
Dec 01 09:26:10.963 INFO [stderr] error[E0554]: #![feature] may not be used on the stable release channel
Dec 01 09:26:10.963 INFO [stderr]  --> src/main.rs:1:1
Dec 01 09:26:10.963 INFO [stderr]   |
Dec 01 09:26:10.963 INFO [stderr] 1 | #![feature(type_ascription)]
Dec 01 09:26:10.963 INFO [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 01 09:26:10.963 INFO [stderr] 
Dec 01 09:26:10.963 INFO [stderr] error: aborting due to previous error
Dec 01 09:26:10.963 INFO [stderr] 
Dec 01 09:26:10.963 INFO [stderr] For more information about this error, try `rustc --explain E0554`.
Dec 01 09:26:10.971 INFO [stderr] error: Could not compile `treadcam`.
Dec 01 09:26:10.971 INFO [stderr] 
Dec 01 09:26:10.971 INFO [stderr] To learn more, run the command again with --verbose.
Dec 01 09:26:10.975 INFO [stderr] su: No module specific data is present
Dec 01 09:26:11.532 INFO running `"docker" "inspect" "c63fb32f2d3babc7de92892746d570a7486073023f8ffa1a96e509fcd21869e2"`
Dec 01 09:26:11.817 INFO running `"docker" "rm" "-f" "c63fb32f2d3babc7de92892746d570a7486073023f8ffa1a96e509fcd21869e2"`
Dec 01 09:26:12.109 INFO [stdout] c63fb32f2d3babc7de92892746d570a7486073023f8ffa1a96e509fcd21869e2
