Sep 04 16:33:36.420 INFO checking iota-spammer-0.0.11 against master#2687112ea6a8701cbf36e6dd4d77d64694cf93d8 for pr-53913
Sep 04 16:33:36.420 INFO running: cargo +2687112ea6a8701cbf36e6dd4d77d64694cf93d8-alt check --frozen --all --all-targets
Sep 04 16:33:36.420 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-0/pr-53913/master#2687112ea6a8701cbf36e6dd4d77d64694cf93d8:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53913/worker-0/master#2687112ea6a8701cbf36e6dd4d77d64694cf93d8:/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=500" "-e" "CMD=cargo +2687112ea6a8701cbf36e6dd4d77d64694cf93d8-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Sep 04 16:33:36.567 INFO blam! bb9e69c7ddab239ec1cf8e721b334fd58dbdd4172f564969f097416cb16c0e6f
Sep 04 16:33:36.570 INFO running `"docker" "start" "-a" "bb9e69c7ddab239ec1cf8e721b334fd58dbdd4172f564969f097416cb16c0e6f"`
Sep 04 16:33:37.711 INFO kablam!    Compiling crunchy v0.2.1
Sep 04 16:33:38.649 INFO kablam!     Checking iota-lib-rs-preview v0.1.6
Sep 04 16:33:47.380 INFO kablam!     Checking iota-spammer v0.0.11 (file:///source)
Sep 04 16:33:47.429 INFO kablam! warning[E0705]: the feature `rust_2018_preview` is included in the Rust 2018 edition
Sep 04 16:33:47.429 INFO kablam!  --> src/main.rs:1:12
Sep 04 16:33:47.429 INFO kablam!   |
Sep 04 16:33:47.429 INFO kablam! 1 | #![feature(rust_2018_preview)]
Sep 04 16:33:47.429 INFO kablam!   |            ^^^^^^^^^^^^^^^^^
Sep 04 16:33:47.429 INFO kablam! 
Sep 04 16:33:47.431 INFO kablam! warning[E0705]: the feature `rust_2018_preview` is included in the Rust 2018 edition
Sep 04 16:33:47.431 INFO kablam!  --> src/main.rs:1:12
Sep 04 16:33:47.431 INFO kablam!   |
Sep 04 16:33:47.431 INFO kablam! 1 | #![feature(rust_2018_preview)]
Sep 04 16:33:47.431 INFO kablam!   |            ^^^^^^^^^^^^^^^^^
Sep 04 16:33:47.431 INFO kablam! 
Sep 04 16:33:55.544 INFO kablam! error[E0432]: unresolved import `futures::executor::spawn`
Sep 04 16:33:55.544 INFO kablam!   --> src/main.rs:27:5
Sep 04 16:33:55.544 INFO kablam!    |
Sep 04 16:33:55.544 INFO kablam! 27 | use futures::executor::spawn;
Sep 04 16:33:55.544 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^ no `spawn` in `executor`
Sep 04 16:33:55.544 INFO kablam! 
Sep 04 16:33:55.621 INFO kablam! error[E0432]: unresolved import `futures::executor::spawn`
Sep 04 16:33:55.621 INFO kablam!   --> src/main.rs:27:5
Sep 04 16:33:55.621 INFO kablam!    |
Sep 04 16:33:55.621 INFO kablam! 27 | use futures::executor::spawn;
Sep 04 16:33:55.621 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^ no `spawn` in `executor`
Sep 04 16:33:55.621 INFO kablam! 
Sep 04 16:33:55.914 INFO kablam! error[E0308]: mismatched types
Sep 04 16:33:55.914 INFO kablam!    --> src/main.rs:228:17
Sep 04 16:33:55.914 INFO kablam!     |
Sep 04 16:33:55.914 INFO kablam! 228 |                 client.clone(),
Sep 04 16:33:55.914 INFO kablam!     |                 ^^^^^^^^^^^^^^
Sep 04 16:33:55.914 INFO kablam!     |                 |
Sep 04 16:33:55.914 INFO kablam!     |                 expected reference, found struct `reqwest::Client`
Sep 04 16:33:55.914 INFO kablam!     |                 help: consider borrowing here: `&client.clone()`
Sep 04 16:33:55.914 INFO kablam!     |
Sep 04 16:33:55.915 INFO kablam!     = note: expected type `&reqwest::Client`
Sep 04 16:33:55.915 INFO kablam!                found type `reqwest::Client`
Sep 04 16:33:55.915 INFO kablam! 
Sep 04 16:33:55.941 INFO kablam! error: aborting due to 2 previous errors
Sep 04 16:33:55.941 INFO kablam! 
Sep 04 16:33:55.941 INFO kablam! Some errors occurred: E0308, E0432, E0705.
Sep 04 16:33:55.941 INFO kablam! For more information about an error, try `rustc --explain E0308`.
Sep 04 16:33:55.957 INFO kablam! error: Could not compile `iota-spammer`.
Sep 04 16:33:55.957 INFO kablam! warning: build failed, waiting for other jobs to finish...
Sep 04 16:33:55.970 INFO kablam! error[E0308]: mismatched types
Sep 04 16:33:55.970 INFO kablam!    --> src/main.rs:228:17
Sep 04 16:33:55.971 INFO kablam!     |
Sep 04 16:33:55.971 INFO kablam! 228 |                 client.clone(),
Sep 04 16:33:55.971 INFO kablam!     |                 ^^^^^^^^^^^^^^
Sep 04 16:33:55.971 INFO kablam!     |                 |
Sep 04 16:33:55.971 INFO kablam!     |                 expected reference, found struct `reqwest::Client`
Sep 04 16:33:55.971 INFO kablam!     |                 help: consider borrowing here: `&client.clone()`
Sep 04 16:33:55.971 INFO kablam!     |
Sep 04 16:33:55.971 INFO kablam!     = note: expected type `&reqwest::Client`
Sep 04 16:33:55.971 INFO kablam!                found type `reqwest::Client`
Sep 04 16:33:55.971 INFO kablam! 
Sep 04 16:33:55.988 INFO kablam! error: aborting due to 2 previous errors
Sep 04 16:33:55.988 INFO kablam! 
Sep 04 16:33:55.988 INFO kablam! Some errors occurred: E0308, E0432, E0705.
Sep 04 16:33:55.988 INFO kablam! For more information about an error, try `rustc --explain E0308`.
Sep 04 16:33:56.009 INFO kablam! error: Could not compile `iota-spammer`.
Sep 04 16:33:56.009 INFO kablam! 
Sep 04 16:33:56.009 INFO kablam! To learn more, run the command again with --verbose.
Sep 04 16:33:56.016 INFO kablam! su: No module specific data is present
Sep 04 16:33:56.482 INFO running `"docker" "rm" "-f" "bb9e69c7ddab239ec1cf8e721b334fd58dbdd4172f564969f097416cb16c0e6f"`
Sep 04 16:33:56.590 INFO blam! bb9e69c7ddab239ec1cf8e721b334fd58dbdd4172f564969f097416cb16c0e6f