Dec 01 23:07:39.422 INFO testing birkenfeld/secop-rs against master#8940af3cea4a9a9deabcaf843b2f8cad9a83fc61 for beta-1.31-5
Dec 01 23:07:39.422 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-5/worker-5/master#8940af3cea4a9a9deabcaf843b2f8cad9a83fc61:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/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 01 23:07:40.055 INFO [stdout] b06415364239a3102386e908ecb79a2c5e9252eec163f54b58016897627f3456
Dec 01 23:07:40.061 INFO running `"docker" "start" "-a" "b06415364239a3102386e908ecb79a2c5e9252eec163f54b58016897627f3456"`
Dec 01 23:07:41.447 INFO [stderr] usermod: no changes
Dec 01 23:07:41.775 INFO [stderr]    Compiling proc-macro2 v0.4.24
Dec 01 23:07:41.775 INFO [stderr]    Compiling ident_case v1.0.0
Dec 01 23:07:41.779 INFO [stderr]    Compiling fxhash v0.2.1
Dec 01 23:07:41.779 INFO [stderr]    Compiling lock_api v0.1.5
Dec 01 23:07:41.779 INFO [stderr]    Compiling parking_lot_core v0.3.1
Dec 01 23:07:41.779 INFO [stderr]    Compiling thread-id v3.3.0
Dec 01 23:07:41.779 INFO [stderr]    Compiling nix v0.11.0
Dec 01 23:07:41.779 INFO [stderr]    Compiling daemonize v0.3.0
Dec 01 23:07:44.439 INFO [stderr]    Compiling dns-lookup v0.9.1
Dec 01 23:07:44.457 INFO [stderr] error[E0554]: #![feature] may not be used on the beta release channel
Dec 01 23:07:44.457 INFO [stderr]   --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/lock_api-0.1.5/src/lib.rs:88:34
Dec 01 23:07:44.457 INFO [stderr]    |
Dec 01 23:07:44.457 INFO [stderr] 88 | #![cfg_attr(feature = "nightly", feature(const_fn))]
Dec 01 23:07:44.457 INFO [stderr]    |                                  ^^^^^^^^^^^^^^^^^
Dec 01 23:07:44.471 INFO [stderr] 
Dec 01 23:07:44.504 INFO [stderr] error: aborting due to previous error
Dec 01 23:07:44.504 INFO [stderr] 
Dec 01 23:07:44.511 INFO [stderr] For more information about this error, try `rustc --explain E0554`.
Dec 01 23:07:44.567 INFO [stderr] error: Could not compile `lock_api`.
Dec 01 23:07:44.568 INFO [stderr] warning: build failed, waiting for other jobs to finish...
Dec 01 23:07:57.639 INFO [stderr] error: build failed
Dec 01 23:07:57.643 INFO [stderr] su: No module specific data is present
Dec 01 23:07:58.357 INFO running `"docker" "inspect" "b06415364239a3102386e908ecb79a2c5e9252eec163f54b58016897627f3456"`
Dec 01 23:07:58.688 INFO running `"docker" "rm" "-f" "b06415364239a3102386e908ecb79a2c5e9252eec163f54b58016897627f3456"`
Dec 01 23:07:58.923 INFO [stdout] b06415364239a3102386e908ecb79a2c5e9252eec163f54b58016897627f3456
