Dec 01 14:45:08.579 INFO testing izik1/yaplwrs against 1.30.1 for beta-1.31-5
Dec 01 14:45:08.579 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-5/worker-0/1.30.1:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/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 14:45:09.046 INFO [stdout] 224f39164cce9ded122045f92335a97a6aedfe80a342489f103f2f05d803c158
Dec 01 14:45:09.048 INFO running `"docker" "start" "-a" "224f39164cce9ded122045f92335a97a6aedfe80a342489f103f2f05d803c158"`
Dec 01 14:45:09.503 INFO [stderr] usermod: no changes
Dec 01 14:45:09.592 INFO [stderr]    Compiling byteorder v1.2.6
Dec 01 14:45:09.592 INFO [stderr]    Compiling wait-timeout v0.1.5
Dec 01 14:45:09.592 INFO [stderr]    Compiling rand v0.5.5
Dec 01 14:45:13.007 INFO [stderr]    Compiling tempfile v3.0.4
Dec 01 14:45:13.756 INFO [stderr]    Compiling rusty-fork v0.2.1
Dec 01 14:45:14.780 INFO [stderr]    Compiling proptest v0.8.6
Dec 01 14:45:29.390 INFO [stderr]    Compiling yaplwrs v0.1.0 (/source)
Dec 01 14:45:29.718 INFO [stderr] error[E0554]: #![feature] may not be used on the stable release channel
Dec 01 14:45:29.723 INFO [stderr]  --> src/lib.rs:1:1
Dec 01 14:45:29.723 INFO [stderr]   |
Dec 01 14:45:29.723 INFO [stderr] 1 | #![feature(nll, box_syntax)]
Dec 01 14:45:29.723 INFO [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 01 14:45:29.723 INFO [stderr] 
Dec 01 14:45:29.723 INFO [stderr] error: aborting due to previous error
Dec 01 14:45:29.723 INFO [stderr] 
Dec 01 14:45:29.723 INFO [stderr] For more information about this error, try `rustc --explain E0554`.
Dec 01 14:45:29.731 INFO [stderr] error: Could not compile `yaplwrs`.
Dec 01 14:45:29.731 INFO [stderr] 
Dec 01 14:45:29.731 INFO [stderr] To learn more, run the command again with --verbose.
Dec 01 14:45:29.731 INFO [stderr] su: No module specific data is present
Dec 01 14:45:30.115 INFO running `"docker" "inspect" "224f39164cce9ded122045f92335a97a6aedfe80a342489f103f2f05d803c158"`
Dec 01 14:45:30.240 INFO running `"docker" "rm" "-f" "224f39164cce9ded122045f92335a97a6aedfe80a342489f103f2f05d803c158"`
Dec 01 14:45:30.346 INFO [stdout] 224f39164cce9ded122045f92335a97a6aedfe80a342489f103f2f05d803c158
