Nov 30 23:34:02.920 INFO testing thomhuds/crystald against 1.30.1 for beta-1.31-5
Nov 30 23:34:02.922 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"`
Nov 30 23:34:03.319 INFO [stdout] 71805b5eb1aafed7fdcc7f87917b2e415889e269f9d4ce88d4fdcd65bdec6159
Nov 30 23:34:03.325 INFO running `"docker" "start" "-a" "71805b5eb1aafed7fdcc7f87917b2e415889e269f9d4ce88d4fdcd65bdec6159"`
Nov 30 23:34:04.807 INFO [stderr] usermod: no changes
Nov 30 23:34:04.919 INFO [stderr]    Compiling redox_syscall v0.1.37
Nov 30 23:34:04.919 INFO [stderr]    Compiling termion v1.5.1
Nov 30 23:34:05.159 INFO [stderr] error[E0554]: #![feature] may not be used on the stable release channel
Nov 30 23:34:05.159 INFO [stderr]  --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/redox_syscall-0.1.37/src/lib.rs:2:1
Nov 30 23:34:05.159 INFO [stderr]   |
Nov 30 23:34:05.159 INFO [stderr] 2 | #![feature(asm)]
Nov 30 23:34:05.159 INFO [stderr]   | ^^^^^^^^^^^^^^^^
Nov 30 23:34:05.159 INFO [stderr] 
Nov 30 23:34:05.159 INFO [stderr] error[E0554]: #![feature] may not be used on the stable release channel
Nov 30 23:34:05.159 INFO [stderr]  --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/redox_syscall-0.1.37/src/lib.rs:3:1
Nov 30 23:34:05.159 INFO [stderr]   |
Nov 30 23:34:05.159 INFO [stderr] 3 | #![feature(const_fn)]
Nov 30 23:34:05.159 INFO [stderr]   | ^^^^^^^^^^^^^^^^^^^^^
Nov 30 23:34:05.159 INFO [stderr] 
Nov 30 23:34:05.159 INFO [stderr] error[E0554]: #![feature] may not be used on the stable release channel
Nov 30 23:34:05.159 INFO [stderr]  --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/redox_syscall-0.1.37/src/lib.rs:4:1
Nov 30 23:34:05.159 INFO [stderr]   |
Nov 30 23:34:05.159 INFO [stderr] 4 | #![feature(core_intrinsics)]
Nov 30 23:34:05.159 INFO [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 30 23:34:05.159 INFO [stderr] 
Nov 30 23:34:05.167 INFO [stderr] error: aborting due to 3 previous errors
Nov 30 23:34:05.167 INFO [stderr] 
Nov 30 23:34:05.167 INFO [stderr] For more information about this error, try `rustc --explain E0554`.
Nov 30 23:34:05.175 INFO [stderr] error: Could not compile `redox_syscall`.
Nov 30 23:34:05.175 INFO [stderr] warning: build failed, waiting for other jobs to finish...
Nov 30 23:34:06.998 INFO [stderr] error: build failed
Nov 30 23:34:07.003 INFO [stderr] su: No module specific data is present
Nov 30 23:34:07.737 INFO running `"docker" "inspect" "71805b5eb1aafed7fdcc7f87917b2e415889e269f9d4ce88d4fdcd65bdec6159"`
Nov 30 23:34:08.157 INFO running `"docker" "rm" "-f" "71805b5eb1aafed7fdcc7f87917b2e415889e269f9d4ce88d4fdcd65bdec6159"`
Nov 30 23:34:08.443 INFO [stdout] 71805b5eb1aafed7fdcc7f87917b2e415889e269f9d4ce88d4fdcd65bdec6159
