Dec 02 17:50:08.527 INFO testing scavenger-1.6.2 against 1.30.1 for beta-1.31-5
Dec 02 17:50:08.528 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-5/worker-1/1.30.1:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/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 17:50:08.663 INFO [stdout] b2976e1e4091b1e868b7e412403bee4d998803fc4eaa1efe9654cf2cb594c879
Dec 02 17:50:08.665 INFO running `"docker" "start" "-a" "b2976e1e4091b1e868b7e412403bee4d998803fc4eaa1efe9654cf2cb594c879"`
Dec 02 17:50:09.418 INFO [stderr] usermod: no changes
Dec 02 17:50:09.850 INFO [stderr]    Compiling scavenger v1.6.2 (/source)
Dec 02 17:50:09.879 INFO [stderr]    Compiling crossbeam-epoch v0.3.1
Dec 02 17:50:09.900 INFO [stderr]    Compiling net2 v0.2.33
Dec 02 17:50:09.900 INFO [stderr]    Compiling page_size v0.4.1
Dec 02 17:50:09.900 INFO [stderr]    Compiling filetime v0.2.4
Dec 02 17:50:09.900 INFO [stderr]    Compiling log v0.4.6
Dec 02 17:50:09.900 INFO [stderr]    Compiling serde_yaml v0.8.8
Dec 02 17:50:09.900 INFO [stderr]    Compiling sys-info v0.5.6
Dec 02 17:50:12.763 INFO [stderr]    Compiling core_affinity v0.5.9
Dec 02 17:50:16.126 INFO [stderr]    Compiling clap v2.30.0
Dec 02 17:50:16.126 INFO [stderr]    Compiling flate2 v1.0.5
Dec 02 17:50:16.157 INFO [stderr]    Compiling aligned_alloc v0.1.3
Dec 02 17:50:16.303 INFO [stderr]    Compiling tokio-io v0.1.10
Dec 02 17:50:16.438 INFO [stderr]    Compiling want v0.0.6
Dec 02 17:50:16.927 INFO [stderr]    Compiling crossbeam-deque v0.2.0
Dec 02 17:50:17.547 INFO [stderr]    Compiling mio v0.6.16
Dec 02 17:50:20.519 INFO [stderr]    Compiling rustls v0.13.1
Dec 02 17:50:24.201 INFO [stderr]    Compiling rayon-core v1.4.1
Dec 02 17:50:24.207 INFO [stderr]    Compiling tokio-threadpool v0.1.9
Dec 02 17:50:24.252 INFO [stderr]    Compiling crossbeam-channel v0.2.6
Dec 02 17:50:24.344 INFO [stderr]    Compiling stopwatch v0.0.7
Dec 02 17:50:27.795 INFO [stderr]    Compiling tokio-codec v0.1.1
Dec 02 17:50:35.499 INFO [stderr]    Compiling h2 v0.1.13
Dec 02 17:50:35.943 INFO [stderr]    Compiling log4rs v0.8.1
Dec 02 17:50:40.943 INFO [stderr]    Compiling tokio-reactor v0.1.7
Dec 02 17:50:41.079 INFO [stderr]    Compiling mio-uds v0.6.7
Dec 02 17:50:43.287 INFO [stderr]    Compiling rayon v1.0.3
Dec 02 17:51:15.483 INFO [stderr]    Compiling tokio-fs v0.1.4
Dec 02 17:51:15.731 INFO [stderr]    Compiling tokio-udp v0.1.3
Dec 02 17:51:15.915 INFO [stderr]    Compiling tokio-uds v0.2.4
Dec 02 17:51:16.593 INFO [stderr]    Compiling tokio-tcp v0.1.2
Dec 02 17:51:27.400 INFO [stderr]    Compiling tokio v0.1.13
Dec 02 17:51:32.659 INFO [stderr]    Compiling tokio-rustls v0.7.2
Dec 02 17:51:32.659 INFO [stderr]    Compiling hyper v0.12.16
Dec 02 17:51:32.659 INFO [stderr]    Compiling tokio-core v0.1.17
Dec 02 17:51:48.206 INFO [stderr]    Compiling hyper-rustls v0.14.0
Dec 02 17:52:01.603 INFO [stderr] error[E0554]: #![feature] may not be used on the stable release channel
Dec 02 17:52:01.603 INFO [stderr]  --> src/main.rs:1:1
Dec 02 17:52:01.603 INFO [stderr]   |
Dec 02 17:52:01.603 INFO [stderr] 1 | #![feature(stdsimd)]
Dec 02 17:52:01.603 INFO [stderr]   | ^^^^^^^^^^^^^^^^^^^^
Dec 02 17:52:01.603 INFO [stderr] 
Dec 02 17:52:01.603 INFO [stderr] error: aborting due to previous error
Dec 02 17:52:01.603 INFO [stderr] 
Dec 02 17:52:01.603 INFO [stderr] For more information about this error, try `rustc --explain E0554`.
Dec 02 17:52:01.629 INFO [stderr] error: Could not compile `scavenger`.
Dec 02 17:52:01.629 INFO [stderr] 
Dec 02 17:52:01.629 INFO [stderr] To learn more, run the command again with --verbose.
Dec 02 17:52:01.631 INFO [stderr] su: No module specific data is present
Dec 02 17:52:02.352 INFO running `"docker" "inspect" "b2976e1e4091b1e868b7e412403bee4d998803fc4eaa1efe9654cf2cb594c879"`
Dec 02 17:52:02.767 INFO running `"docker" "rm" "-f" "b2976e1e4091b1e868b7e412403bee4d998803fc4eaa1efe9654cf2cb594c879"`
Dec 02 17:52:02.971 INFO [stdout] b2976e1e4091b1e868b7e412403bee4d998803fc4eaa1efe9654cf2cb594c879
