Aug 30 13:27:45.205 INFO checking iota-spammer-0.0.11 against try#bc5a74802bb3ffc82f51ef04bca58d64220124c4 for pr-53699
Aug 30 13:27:45.205 INFO running: cargo +bc5a74802bb3ffc82f51ef04bca58d64220124c4-alt check --frozen --all --all-targets
Aug 30 13:27:45.205 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-1/pr-53699/try#bc5a74802bb3ffc82f51ef04bca58d64220124c4:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53699/worker-1/try#bc5a74802bb3ffc82f51ef04bca58d64220124c4:/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 +bc5a74802bb3ffc82f51ef04bca58d64220124c4-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Aug 30 13:27:45.362 INFO blam! a8f6ead3921430ebc97fdb8303e0c9bb535226607f03b56ed5dfa780d912ad34
Aug 30 13:27:45.364 INFO running `"docker" "start" "-a" "a8f6ead3921430ebc97fdb8303e0c9bb535226607f03b56ed5dfa780d912ad34"`
Aug 30 13:27:46.177 INFO kablam!     Checking pin-utils v0.1.0-alpha.1
Aug 30 13:27:46.179 INFO kablam!    Compiling crunchy v0.2.1
Aug 30 13:27:46.181 INFO kablam!     Checking futures-core-preview v0.3.0-alpha.3
Aug 30 13:27:46.693 INFO kablam!     Checking futures-channel-preview v0.3.0-alpha.3
Aug 30 13:27:46.694 INFO kablam!     Checking futures-io-preview v0.3.0-alpha.3
Aug 30 13:27:47.833 INFO kablam!     Checking futures-sink-preview v0.3.0-alpha.3
Aug 30 13:27:48.592 INFO kablam!     Checking futures-util-preview v0.3.0-alpha.3
Aug 30 13:27:53.409 INFO kablam!     Checking futures-executor-preview v0.3.0-alpha.3
Aug 30 13:27:54.401 INFO kablam!     Checking futures-preview v0.3.0-alpha.3
Aug 30 13:27:55.219 INFO kablam!     Checking iota-lib-rs-preview v0.1.6
Aug 30 13:28:05.170 INFO kablam!     Checking iota-spammer v0.0.11 (file:///source)
Aug 30 13:28:05.239 INFO kablam! warning[E0705]: the feature `rust_2018_preview` is included in the Rust 2018 edition
Aug 30 13:28:05.240 INFO kablam!  --> src/main.rs:1:12
Aug 30 13:28:05.240 INFO kablam!   |
Aug 30 13:28:05.240 INFO kablam! 1 | #![feature(rust_2018_preview)]
Aug 30 13:28:05.240 INFO kablam!   |            ^^^^^^^^^^^^^^^^^
Aug 30 13:28:05.240 INFO kablam! warning[E0705]: the feature `rust_2018_preview` is included in the Rust 2018 edition
Aug 30 13:28:05.240 INFO kablam!  --> src/main.rs:1:12
Aug 30 13:28:05.240 INFO kablam!   |
Aug 30 13:28:05.240 INFO kablam! 1 | #![feature(rust_2018_preview)]
Aug 30 13:28:05.240 INFO kablam!   |            ^^^^^^^^^^^^^^^^^
Aug 30 13:28:05.240 INFO kablam! 
Aug 30 13:28:05.241 INFO kablam! 
Aug 30 13:28:13.623 INFO kablam! error[E0432]: unresolved import `futures::executor::spawn`
Aug 30 13:28:13.623 INFO kablam!   --> src/main.rs:27:5
Aug 30 13:28:13.623 INFO kablam!    |
Aug 30 13:28:13.623 INFO kablam! 27 | use futures::executor::spawn;
Aug 30 13:28:13.623 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^ no `spawn` in `executor`
Aug 30 13:28:13.623 INFO kablam! 
Aug 30 13:28:13.808 INFO kablam! error[E0432]: unresolved import `futures::executor::spawn`
Aug 30 13:28:13.808 INFO kablam!   --> src/main.rs:27:5
Aug 30 13:28:13.808 INFO kablam!    |
Aug 30 13:28:13.808 INFO kablam! 27 | use futures::executor::spawn;
Aug 30 13:28:13.808 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^ no `spawn` in `executor`
Aug 30 13:28:13.808 INFO kablam! 
Aug 30 13:28:14.090 INFO kablam! error[E0308]: mismatched types
Aug 30 13:28:14.090 INFO kablam!    --> src/main.rs:228:17
Aug 30 13:28:14.090 INFO kablam!     |
Aug 30 13:28:14.090 INFO kablam! 228 |                 client.clone(),
Aug 30 13:28:14.090 INFO kablam!     |                 ^^^^^^^^^^^^^^
Aug 30 13:28:14.090 INFO kablam!     |                 |
Aug 30 13:28:14.090 INFO kablam!     |                 expected reference, found struct `reqwest::Client`
Aug 30 13:28:14.090 INFO kablam!     |                 help: consider borrowing here: `&client.clone()`
Aug 30 13:28:14.091 INFO kablam!     |
Aug 30 13:28:14.091 INFO kablam!     = note: expected type `&reqwest::Client`
Aug 30 13:28:14.091 INFO kablam!                found type `reqwest::Client`
Aug 30 13:28:14.091 INFO kablam! 
Aug 30 13:28:14.121 INFO kablam! error: aborting due to 2 previous errors
Aug 30 13:28:14.122 INFO kablam! 
Aug 30 13:28:14.122 INFO kablam! Some errors occurred: E0308, E0432, E0705.
Aug 30 13:28:14.122 INFO kablam! For more information about an error, try `rustc --explain E0308`.
Aug 30 13:28:14.140 INFO kablam! error: Could not compile `iota-spammer`.
Aug 30 13:28:14.141 INFO kablam! warning: build failed, waiting for other jobs to finish...
Aug 30 13:28:14.226 INFO kablam! error[E0308]: mismatched types
Aug 30 13:28:14.226 INFO kablam!    --> src/main.rs:228:17
Aug 30 13:28:14.226 INFO kablam!     |
Aug 30 13:28:14.226 INFO kablam! 228 |                 client.clone(),
Aug 30 13:28:14.226 INFO kablam!     |                 ^^^^^^^^^^^^^^
Aug 30 13:28:14.227 INFO kablam!     |                 |
Aug 30 13:28:14.227 INFO kablam!     |                 expected reference, found struct `reqwest::Client`
Aug 30 13:28:14.227 INFO kablam!     |                 help: consider borrowing here: `&client.clone()`
Aug 30 13:28:14.227 INFO kablam!     |
Aug 30 13:28:14.227 INFO kablam!     = note: expected type `&reqwest::Client`
Aug 30 13:28:14.227 INFO kablam!                found type `reqwest::Client`
Aug 30 13:28:14.227 INFO kablam! 
Aug 30 13:28:14.245 INFO kablam! error: aborting due to 2 previous errors
Aug 30 13:28:14.245 INFO kablam! 
Aug 30 13:28:14.245 INFO kablam! Some errors occurred: E0308, E0432, E0705.
Aug 30 13:28:14.245 INFO kablam! For more information about an error, try `rustc --explain E0308`.
Aug 30 13:28:14.270 INFO kablam! error: Could not compile `iota-spammer`.
Aug 30 13:28:14.270 INFO kablam! 
Aug 30 13:28:14.270 INFO kablam! To learn more, run the command again with --verbose.
Aug 30 13:28:14.272 INFO kablam! su: No module specific data is present
Aug 30 13:28:14.651 INFO running `"docker" "rm" "-f" "a8f6ead3921430ebc97fdb8303e0c9bb535226607f03b56ed5dfa780d912ad34"`
Aug 30 13:28:14.786 INFO blam! a8f6ead3921430ebc97fdb8303e0c9bb535226607f03b56ed5dfa780d912ad34