Aug 02 13:40:02.780 INFO checking bv-0.10.0 against 1.27.2+tmplazy for lazy_static-1
Aug 02 13:40:02.781 INFO running: cargo +1.27.2 check --frozen --all --all-targets
Aug 02 13:40:02.781 INFO creating container for: cargo +1.27.2 check --frozen --all --all-targets
Aug 02 13:40:02.781 INFO running `"docker" "create" "-v" "/tmp/crater.nJ2aT7USIchN:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/lazy_static-1/worker-6/1.27.2+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 02 13:40:03.020 INFO blam! 8972281ea15bf4c616453a891d9bcba0cc5ed2ab6dc12dff2509b82e042a5123
Aug 02 13:40:03.021 INFO running `"docker" "start" "-a" "8972281ea15bf4c616453a891d9bcba0cc5ed2ab6dc12dff2509b82e042a5123"`
Aug 02 13:40:03.974 INFO kablam!    Compiling feature-probe v0.1.1
Aug 02 13:40:05.325 INFO kablam!    Compiling bv v0.10.0 (file:///source)
Aug 02 13:40:25.455 INFO kablam! error[E0554]: #![feature] may not be used on the stable release channel
Aug 02 13:40:25.455 INFO kablam!  --> benches/read_bits.rs:1:1
Aug 02 13:40:25.455 INFO kablam!   |
Aug 02 13:40:25.455 INFO kablam! 1 | #![feature(test)]
Aug 02 13:40:25.455 INFO kablam!   | ^^^^^^^^^^^^^^^^^
Aug 02 13:40:25.455 INFO kablam! 
Aug 02 13:40:25.455 INFO kablam! error: aborting due to previous error
Aug 02 13:40:25.455 INFO kablam! 
Aug 02 13:40:25.456 INFO kablam! For more information about this error, try `rustc --explain E0554`.
Aug 02 13:40:25.533 INFO kablam! error: Could not compile `bv`.
Aug 02 13:40:25.534 INFO kablam! warning: build failed, waiting for other jobs to finish...
Aug 02 13:40:26.677 INFO kablam! error[E0554]: #![feature] may not be used on the stable release channel
Aug 02 13:40:26.677 INFO kablam!  --> benches/to_bit_vec.rs:1:1
Aug 02 13:40:26.677 INFO kablam!   |
Aug 02 13:40:26.677 INFO kablam! 1 | #![feature(test)]
Aug 02 13:40:26.677 INFO kablam!   | ^^^^^^^^^^^^^^^^^
Aug 02 13:40:26.677 INFO kablam! 
Aug 02 13:40:26.678 INFO kablam! error: aborting due to previous error
Aug 02 13:40:26.678 INFO kablam! 
Aug 02 13:40:26.678 INFO kablam! For more information about this error, try `rustc --explain E0554`.
Aug 02 13:40:26.737 INFO kablam! error: Could not compile `bv`.
Aug 02 13:40:26.737 INFO kablam! warning: build failed, waiting for other jobs to finish...
Aug 02 13:40:27.289 INFO kablam! error[E0554]: #![feature] may not be used on the stable release channel
Aug 02 13:40:27.289 INFO kablam!  --> benches/or3.rs:1:1
Aug 02 13:40:27.289 INFO kablam!   |
Aug 02 13:40:27.289 INFO kablam! 1 | #![feature(test)]
Aug 02 13:40:27.289 INFO kablam!   | ^^^^^^^^^^^^^^^^^
Aug 02 13:40:27.289 INFO kablam! 
Aug 02 13:40:27.290 INFO kablam! error: aborting due to previous error
Aug 02 13:40:27.290 INFO kablam! 
Aug 02 13:40:27.291 INFO kablam! For more information about this error, try `rustc --explain E0554`.
Aug 02 13:40:27.319 INFO kablam! error: Could not compile `bv`.
Aug 02 13:40:27.319 INFO kablam! warning: build failed, waiting for other jobs to finish...
Aug 02 13:40:30.565 INFO kablam! error: build failed
Aug 02 13:40:30.570 INFO kablam! su: No module specific data is present
Aug 02 13:40:31.805 INFO running `"docker" "rm" "-f" "8972281ea15bf4c616453a891d9bcba0cc5ed2ab6dc12dff2509b82e042a5123"`
Aug 02 13:40:32.016 INFO blam! 8972281ea15bf4c616453a891d9bcba0cc5ed2ab6dc12dff2509b82e042a5123