Aug 01 21:31:24.315 INFO checking ssdp-0.5.0 against 1.27.2+tmplazy for lazy_static-1
Aug 01 21:31:24.315 INFO running: cargo +1.27.2 check --frozen --all --all-targets
Aug 01 21:31:24.315 INFO creating container for: cargo +1.27.2 check --frozen --all --all-targets
Aug 01 21:31:24.315 INFO running `"docker" "create" "-v" "/tmp/crater.oh7KPul9Bwj7:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/lazy_static-1/worker-1/1.27.2+tmplazy:/target:rw,Z" "-v" "/home/ec2-user/crater/./work/local/cargo-home:/cargo-home:ro,Z" "-v" "/home/ec2-user/crater/./work/local/rustup-home:/rustup-home:ro,Z" "-v" "/home/ec2-user/crater/./work/local/cargo-home/git:/cargo-home/git:rw,Z" "-e" "USER_ID=500" "-e" "CMD=cargo +1.27.2 check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "crater"`
Aug 01 21:31:24.555 INFO blam! 1198cb23ef5beaafb46558d3c29519faa29aa005f94ff77f705facc526806fa2
Aug 01 21:31:24.559 INFO running `"docker" "start" "-a" "1198cb23ef5beaafb46558d3c29519faa29aa005f94ff77f705facc526806fa2"`
Aug 01 21:31:26.039 INFO kablam!     Checking ifaces v0.0.3
Aug 01 21:31:26.877 INFO kablam!     Checking ssdp v0.5.0 (file:///source)
Aug 01 21:31:28.543 INFO kablam! error[E0554]: #![feature] may not be used on the stable release channel
Aug 01 21:31:28.543 INFO kablam!  --> src/lib.rs:2:1
Aug 01 21:31:28.543 INFO kablam!   |
Aug 01 21:31:28.543 INFO kablam! 2 | #![feature(lookup_host, ip)]
Aug 01 21:31:28.543 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 01 21:31:28.543 INFO kablam! 
Aug 01 21:31:28.552 INFO kablam! error: aborting due to previous error
Aug 01 21:31:28.559 INFO kablam! 
Aug 01 21:31:28.559 INFO kablam! For more information about this error, try `rustc --explain E0554`.
Aug 01 21:31:28.562 INFO kablam! error: Could not compile `ssdp`.
Aug 01 21:31:28.562 INFO kablam! warning: build failed, waiting for other jobs to finish...
Aug 01 21:31:28.584 INFO kablam! error[E0554]: #![feature] may not be used on the stable release channel
Aug 01 21:31:28.584 INFO kablam!  --> src/lib.rs:2:1
Aug 01 21:31:28.584 INFO kablam!   |
Aug 01 21:31:28.584 INFO kablam! 2 | #![feature(lookup_host, ip)]
Aug 01 21:31:28.584 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 01 21:31:28.584 INFO kablam! 
Aug 01 21:31:28.614 INFO kablam! error: aborting due to previous error
Aug 01 21:31:28.616 INFO kablam! 
Aug 01 21:31:28.616 INFO kablam! For more information about this error, try `rustc --explain E0554`.
Aug 01 21:31:28.637 INFO kablam! error: Could not compile `ssdp`.
Aug 01 21:31:28.637 INFO kablam! 
Aug 01 21:31:28.637 INFO kablam! To learn more, run the command again with --verbose.
Aug 01 21:31:28.637 INFO kablam! su: No module specific data is present
Aug 01 21:31:29.236 INFO running `"docker" "rm" "-f" "1198cb23ef5beaafb46558d3c29519faa29aa005f94ff77f705facc526806fa2"`
Aug 01 21:31:29.377 INFO blam! 1198cb23ef5beaafb46558d3c29519faa29aa005f94ff77f705facc526806fa2