Aug 02 04:29:49.281 INFO checking memcached-rs-0.3.0 against 1.27.2 for lazy_static-1
Aug 02 04:29:49.281 INFO running: cargo +1.27.2 check --frozen --all --all-targets
Aug 02 04:29:49.281 INFO creating container for: cargo +1.27.2 check --frozen --all --all-targets
Aug 02 04:29:49.281 INFO running `"docker" "create" "-v" "/tmp/crater.BytXbNb2nkuq:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/lazy_static-1/worker-4/1.27.2:/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 04:29:49.562 INFO blam! 533ca529ece74db3f9e5319702e57168ba9a9650ffb2b1f975a6eec43c2bc65b
Aug 02 04:29:49.563 INFO running `"docker" "start" "-a" "533ca529ece74db3f9e5319702e57168ba9a9650ffb2b1f975a6eec43c2bc65b"`
Aug 02 04:29:50.525 INFO kablam!     Checking conhash v0.4.0
Aug 02 04:29:51.318 INFO kablam!     Checking memcached-rs v0.3.0 (file:///source)
Aug 02 04:29:57.436 INFO kablam! error[E0599]: no method named `unwrap` found for type `()` in the current scope
Aug 02 04:29:57.436 INFO kablam!   --> examples/basic.rs:11:24
Aug 02 04:29:57.436 INFO kablam!    |
Aug 02 04:29:57.437 INFO kablam! 11 |     env_logger::init().unwrap();
Aug 02 04:29:57.437 INFO kablam!    |                        ^^^^^^
Aug 02 04:29:57.437 INFO kablam! 
Aug 02 04:29:57.486 INFO kablam! error[E0599]: no method named `unwrap` found for type `()` in the current scope
Aug 02 04:29:57.486 INFO kablam!  --> examples/unixsocket.rs:9:24
Aug 02 04:29:57.486 INFO kablam!   |
Aug 02 04:29:57.486 INFO kablam! 9 |     env_logger::init().unwrap();
Aug 02 04:29:57.486 INFO kablam!   |                        ^^^^^^
Aug 02 04:29:57.486 INFO kablam! 
Aug 02 04:29:57.590 INFO kablam! error: aborting due to previous error
Aug 02 04:29:57.590 INFO kablam! 
Aug 02 04:29:57.590 INFO kablam! For more information about this error, try `rustc --explain E0599`.
Aug 02 04:29:57.604 INFO kablam! error: Could not compile `memcached-rs`.
Aug 02 04:29:57.604 INFO kablam! warning: build failed, waiting for other jobs to finish...
Aug 02 04:29:57.621 INFO kablam! error: aborting due to previous error
Aug 02 04:29:57.621 INFO kablam! 
Aug 02 04:29:57.621 INFO kablam! For more information about this error, try `rustc --explain E0599`.
Aug 02 04:29:57.636 INFO kablam! error: Could not compile `memcached-rs`.
Aug 02 04:29:57.637 INFO kablam! 
Aug 02 04:29:57.637 INFO kablam! To learn more, run the command again with --verbose.
Aug 02 04:29:57.638 INFO kablam! su: No module specific data is present
Aug 02 04:29:58.515 INFO running `"docker" "rm" "-f" "533ca529ece74db3f9e5319702e57168ba9a9650ffb2b1f975a6eec43c2bc65b"`
Aug 02 04:29:58.712 INFO blam! 533ca529ece74db3f9e5319702e57168ba9a9650ffb2b1f975a6eec43c2bc65b