Dec 01 23:07:39.664 INFO testing birkenfeld/secop-rs against 1.30.1 for beta-1.31-5
Dec 01 23:07:39.664 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-5/worker-6/1.30.1:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/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 23:07:40.128 INFO [stdout] 62527acf521cbe755ab688bbf6c4e0e5fdfc75a51b26f699a1967e23d46acc1c
Dec 01 23:07:40.130 INFO running `"docker" "start" "-a" "62527acf521cbe755ab688bbf6c4e0e5fdfc75a51b26f699a1967e23d46acc1c"`
Dec 01 23:07:41.453 INFO [stderr] usermod: no changes
Dec 01 23:07:41.847 INFO [stderr]    Compiling ident_case v1.0.0
Dec 01 23:07:41.847 INFO [stderr]    Compiling lock_api v0.1.5
Dec 01 23:07:41.847 INFO [stderr]    Compiling parking_lot_core v0.3.1
Dec 01 23:07:41.847 INFO [stderr]    Compiling thread-id v3.3.0
Dec 01 23:07:41.847 INFO [stderr]    Compiling hostname v0.1.5
Dec 01 23:07:41.847 INFO [stderr]    Compiling nix v0.11.0
Dec 01 23:07:41.847 INFO [stderr]    Compiling daemonize v0.3.0
Dec 01 23:07:41.847 INFO [stderr]    Compiling signal-hook v0.1.6
Dec 01 23:07:45.129 INFO [stderr]    Compiling libudev-sys v0.1.4
Dec 01 23:07:45.327 INFO [stderr] error[E0554]: #![feature] may not be used on the stable release channel
Dec 01 23:07:45.327 INFO [stderr]   --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/lock_api-0.1.5/src/lib.rs:88:34
Dec 01 23:07:45.327 INFO [stderr]    |
Dec 01 23:07:45.327 INFO [stderr] 88 | #![cfg_attr(feature = "nightly", feature(const_fn))]
Dec 01 23:07:45.327 INFO [stderr]    |                                  ^^^^^^^^^^^^^^^^^^
Dec 01 23:07:45.327 INFO [stderr] 
Dec 01 23:07:45.407 INFO [stderr] error: aborting due to previous error
Dec 01 23:07:45.407 INFO [stderr] 
Dec 01 23:07:45.407 INFO [stderr] For more information about this error, try `rustc --explain E0554`.
Dec 01 23:07:45.440 INFO [stderr] error: Could not compile `lock_api`.
Dec 01 23:07:45.440 INFO [stderr] warning: build failed, waiting for other jobs to finish...
Dec 01 23:07:57.447 INFO [stderr] error: build failed
Dec 01 23:07:57.447 INFO [stderr] su: No module specific data is present
Dec 01 23:07:58.377 INFO running `"docker" "inspect" "62527acf521cbe755ab688bbf6c4e0e5fdfc75a51b26f699a1967e23d46acc1c"`
Dec 01 23:07:58.695 INFO running `"docker" "rm" "-f" "62527acf521cbe755ab688bbf6c4e0e5fdfc75a51b26f699a1967e23d46acc1c"`
Dec 01 23:07:58.915 INFO [stdout] 62527acf521cbe755ab688bbf6c4e0e5fdfc75a51b26f699a1967e23d46acc1c
