Aug 01 19:31:37.248 INFO checking uriparse-0.1.0 against 1.27.2+tmplazy for lazy_static-1
Aug 01 19:31:37.248 INFO running: cargo +1.27.2 check --frozen --all --all-targets
Aug 01 19:31:37.248 INFO creating container for: cargo +1.27.2 check --frozen --all --all-targets
Aug 01 19:31:37.248 INFO running `"docker" "create" "-v" "/tmp/crater.is99roLH7Vbb:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/lazy_static-1/worker-2/1.27.2+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 19:31:37.394 INFO blam! df18532db9f394e30db54d30586877c53403fe75fbff54b2fb8403a5d8ff8d29
Aug 01 19:31:37.396 INFO running `"docker" "start" "-a" "df18532db9f394e30db54d30586877c53403fe75fbff54b2fb8403a5d8ff8d29"`
Aug 01 19:31:38.795 INFO kablam!     Checking thread-scoped v1.0.2
Aug 01 19:31:38.798 INFO kablam!     Checking uriparse v0.1.0 (file:///source)
Aug 01 19:31:38.799 INFO kablam!     Checking criterion-plot v0.2.4
Aug 01 19:31:38.801 INFO kablam!    Compiling pest_derive v1.0.7
Aug 01 19:31:38.801 INFO kablam!     Checking itertools-num v0.1.1
Aug 01 19:31:38.802 INFO kablam!     Checking simplelog v0.5.2
Aug 01 19:31:39.281 INFO kablam!     Checking criterion-stats v0.2.4
Aug 01 19:31:39.508 INFO kablam! error[E0554]: #![feature] may not be used on the stable release channel
Aug 01 19:31:39.508 INFO kablam!  --> src/lib.rs:1:1
Aug 01 19:31:39.508 INFO kablam!   |
Aug 01 19:31:39.508 INFO kablam! 1 | #![feature(non_exhaustive)]
Aug 01 19:31:39.508 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 01 19:31:39.508 INFO kablam! 
Aug 01 19:31:39.508 INFO kablam! error[E0554]: #![feature] may not be used on the stable release channel
Aug 01 19:31:39.508 INFO kablam!  --> src/lib.rs:2:1
Aug 01 19:31:39.509 INFO kablam!   |
Aug 01 19:31:39.509 INFO kablam! 2 | #![feature(try_from)]
Aug 01 19:31:39.509 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^
Aug 01 19:31:39.509 INFO kablam! 
Aug 01 19:31:39.509 INFO kablam! error[E0554]: #![feature] may not be used on the stable release channel
Aug 01 19:31:39.509 INFO kablam!  --> src/lib.rs:3:1
Aug 01 19:31:39.509 INFO kablam!   |
Aug 01 19:31:39.509 INFO kablam! 3 | #![feature(never_type)]
Aug 01 19:31:39.509 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^
Aug 01 19:31:39.510 INFO kablam! 
Aug 01 19:31:39.570 INFO kablam! error: aborting due to 3 previous errors
Aug 01 19:31:39.570 INFO kablam! 
Aug 01 19:31:39.570 INFO kablam! For more information about this error, try `rustc --explain E0554`.
Aug 01 19:31:39.626 INFO kablam! error: Could not compile `uriparse`.
Aug 01 19:31:39.627 INFO kablam! warning: build failed, waiting for other jobs to finish...
Aug 01 19:31:53.285 INFO kablam! error: build failed
Aug 01 19:31:53.288 INFO kablam! su: No module specific data is present
Aug 01 19:31:53.737 INFO running `"docker" "rm" "-f" "df18532db9f394e30db54d30586877c53403fe75fbff54b2fb8403a5d8ff8d29"`
Aug 01 19:31:53.928 INFO blam! df18532db9f394e30db54d30586877c53403fe75fbff54b2fb8403a5d8ff8d29