Sep 20 00:15:44.333 INFO checking memcached-rs-0.3.0 against master#1e21c9a297a9fe668d62887a3a6a4add8e717b17 for pr-54352
Sep 20 00:15:44.333 INFO running: cargo +1e21c9a297a9fe668d62887a3a6a4add8e717b17-alt check --frozen --all --all-targets
Sep 20 00:15:44.333 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-4/pr-54352/master#1e21c9a297a9fe668d62887a3a6a4add8e717b17:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54352/worker-4/master#1e21c9a297a9fe668d62887a3a6a4add8e717b17:/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" "-e" "USER_ID=1000" "-e" "CMD=cargo +1e21c9a297a9fe668d62887a3a6a4add8e717b17-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "1536M" "crater"`
Sep 20 00:15:44.517 INFO blam! ab347967b0225372d764639ab8f415d884f6012252fc46ca0f4d83d808159c71
Sep 20 00:15:44.519 INFO running `"docker" "start" "-a" "ab347967b0225372d764639ab8f415d884f6012252fc46ca0f4d83d808159c71"`
Sep 20 00:15:45.422 INFO kablam! usermod: no changes
Sep 20 00:15:45.561 INFO kablam!     Checking conhash v0.4.0
Sep 20 00:15:45.926 INFO kablam!     Checking memcached-rs v0.3.0 (/source)
Sep 20 00:15:48.626 INFO kablam! error[E0599]: no method named `unwrap` found for type `()` in the current scope
Sep 20 00:15:48.626 INFO kablam!   --> examples/basic.rs:11:24
Sep 20 00:15:48.626 INFO kablam!    |
Sep 20 00:15:48.626 INFO kablam! 11 |     env_logger::init().unwrap();
Sep 20 00:15:48.626 INFO kablam!    |                        ^^^^^^
Sep 20 00:15:48.626 INFO kablam! 
Sep 20 00:15:48.694 INFO kablam! error[E0599]: no method named `unwrap` found for type `()` in the current scope
Sep 20 00:15:48.694 INFO kablam!  --> examples/unixsocket.rs:9:24
Sep 20 00:15:48.694 INFO kablam!   |
Sep 20 00:15:48.694 INFO kablam! 9 |     env_logger::init().unwrap();
Sep 20 00:15:48.694 INFO kablam!   |                        ^^^^^^
Sep 20 00:15:48.694 INFO kablam! 
Sep 20 00:15:48.707 INFO kablam! error: aborting due to previous error
Sep 20 00:15:48.707 INFO kablam! 
Sep 20 00:15:48.710 INFO kablam! For more information about this error, try `rustc --explain E0599`.
Sep 20 00:15:48.714 INFO kablam! error: Could not compile `memcached-rs`.
Sep 20 00:15:48.714 INFO kablam! warning: build failed, waiting for other jobs to finish...
Sep 20 00:15:48.753 INFO kablam! error: aborting due to previous error
Sep 20 00:15:48.753 INFO kablam! 
Sep 20 00:15:48.753 INFO kablam! For more information about this error, try `rustc --explain E0599`.
Sep 20 00:15:48.763 INFO kablam! error: Could not compile `memcached-rs`.
Sep 20 00:15:48.763 INFO kablam! 
Sep 20 00:15:48.763 INFO kablam! To learn more, run the command again with --verbose.
Sep 20 00:15:48.764 INFO kablam! su: No module specific data is present
Sep 20 00:15:49.769 INFO running `"docker" "rm" "-f" "ab347967b0225372d764639ab8f415d884f6012252fc46ca0f4d83d808159c71"`
Sep 20 00:15:49.853 INFO blam! ab347967b0225372d764639ab8f415d884f6012252fc46ca0f4d83d808159c71