Dec 01 19:29:35.435 INFO testing dgllghr/socks-async against 1.30.1 for beta-1.31-5
Dec 01 19:29:35.435 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 19:29:36.037 INFO [stdout] a61c51fcfd389ec6edbd9ccb885baaf2517e97a45b2c4bc547a4bc5610ae56b1
Dec 01 19:29:36.039 INFO running `"docker" "start" "-a" "a61c51fcfd389ec6edbd9ccb885baaf2517e97a45b2c4bc547a4bc5610ae56b1"`
Dec 01 19:29:37.362 INFO [stderr] usermod: no changes
Dec 01 19:29:37.563 INFO [stderr]    Compiling proc-macro2 v0.4.20
Dec 01 19:29:37.563 INFO [stderr]    Compiling futures v0.1.25
Dec 01 19:29:37.563 INFO [stderr]    Compiling hostname v0.1.5
Dec 01 19:29:37.564 INFO [stderr]    Compiling socket2 v0.3.8
Dec 01 19:29:37.564 INFO [stderr]    Compiling mio v0.6.16
Dec 01 19:29:38.423 INFO [stderr] error[E0554]: #![feature] may not be used on the stable release channel
Dec 01 19:29:38.423 INFO [stderr]    --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/futures-0.1.25/src/lib.rs:161:34
Dec 01 19:29:38.423 INFO [stderr]     |
Dec 01 19:29:38.423 INFO [stderr] 161 | #![cfg_attr(feature = "nightly", feature(pin))]
Dec 01 19:29:38.423 INFO [stderr]     |                                  ^^^^^^^^^^^^^
Dec 01 19:29:38.423 INFO [stderr] 
Dec 01 19:29:38.459 INFO [stderr] error: aborting due to previous error
Dec 01 19:29:38.459 INFO [stderr] 
Dec 01 19:29:38.459 INFO [stderr] For more information about this error, try `rustc --explain E0554`.
Dec 01 19:29:38.466 INFO [stderr] error: Could not compile `futures`.
Dec 01 19:29:38.466 INFO [stderr] warning: build failed, waiting for other jobs to finish...
Dec 01 19:29:41.215 INFO [stderr] error: build failed
Dec 01 19:29:41.215 INFO [stderr] su: No module specific data is present
Dec 01 19:29:41.923 INFO running `"docker" "inspect" "a61c51fcfd389ec6edbd9ccb885baaf2517e97a45b2c4bc547a4bc5610ae56b1"`
Dec 01 19:29:42.197 INFO running `"docker" "rm" "-f" "a61c51fcfd389ec6edbd9ccb885baaf2517e97a45b2c4bc547a4bc5610ae56b1"`
Dec 01 19:29:42.515 INFO [stdout] a61c51fcfd389ec6edbd9ccb885baaf2517e97a45b2c4bc547a4bc5610ae56b1
