Aug 11 14:05:18.747 INFO checking futures-poll-log-1.0.1 against try#a77dfcc79fe3e7e1a10ae4dccfd4b2e5e0e49195+tmplazy for libc-1 Aug 11 14:05:18.747 INFO running: cargo +a77dfcc79fe3e7e1a10ae4dccfd4b2e5e0e49195-alt check --frozen --all --all-targets Aug 11 14:05:18.747 INFO creating container for: cargo +a77dfcc79fe3e7e1a10ae4dccfd4b2e5e0e49195-alt check --frozen --all --all-targets Aug 11 14:05:18.748 INFO running `"docker" "create" "-v" "/tmp/crater.UZjr10Uw0U5Y:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/libc-1/worker-1/try#a77dfcc79fe3e7e1a10ae4dccfd4b2e5e0e49195+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 +a77dfcc79fe3e7e1a10ae4dccfd4b2e5e0e49195-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "crater"` Aug 11 14:05:18.993 INFO blam! e4bc35ebe324c164b3b03495836c403e14c3ac17beb9f07a6fa40447c8283219 Aug 11 14:05:19.006 INFO running `"docker" "start" "-a" "e4bc35ebe324c164b3b03495836c403e14c3ac17beb9f07a6fa40447c8283219"` Aug 11 14:05:20.293 INFO kablam! Checking futures-poll-log v1.0.1 (file:///source) Aug 11 14:05:21.130 INFO kablam! error[E0034]: multiple applicable items in scope Aug 11 14:05:21.130 INFO kablam! --> examples/simple_future.rs:18:10 Aug 11 14:05:21.130 INFO kablam! | Aug 11 14:05:21.130 INFO kablam! 18 | .inspect("immeditate future") Aug 11 14:05:21.130 INFO kablam! | ^^^^^^^ multiple `inspect` found Aug 11 14:05:21.130 INFO kablam! | Aug 11 14:05:21.130 INFO kablam! = note: candidate #1 is defined in an impl of the trait `futures::Future` for the type `futures::FutureResult<_, _>` Aug 11 14:05:21.130 INFO kablam! = note: candidate #2 is defined in an impl of the trait `futures_poll_log::LoggingExt` for the type `_` Aug 11 14:05:21.131 INFO kablam! note: candidate #3 is defined in the trait `std::iter::Iterator` Aug 11 14:05:21.131 INFO kablam! = help: to disambiguate the method call, write `std::iter::Iterator::inspect(futures::future::ok(3), "immeditate future")` instead Aug 11 14:05:21.131 INFO kablam! Aug 11 14:05:21.157 INFO kablam! error: aborting due to previous error Aug 11 14:05:21.158 INFO kablam! Aug 11 14:05:21.158 INFO kablam! For more information about this error, try `rustc --explain E0034`. Aug 11 14:05:21.166 INFO kablam! error: Could not compile `futures-poll-log`. Aug 11 14:05:21.166 INFO kablam! Aug 11 14:05:21.166 INFO kablam! To learn more, run the command again with --verbose. Aug 11 14:05:21.166 INFO kablam! su: No module specific data is present Aug 11 14:05:21.725 INFO running `"docker" "rm" "-f" "e4bc35ebe324c164b3b03495836c403e14c3ac17beb9f07a6fa40447c8283219"` Aug 11 14:05:21.911 INFO blam! e4bc35ebe324c164b3b03495836c403e14c3ac17beb9f07a6fa40447c8283219