Sep 04 13:36:48.450 INFO checking iota-spammer-0.0.11 against master#28bcffead74d5e17c6cb1f7de432e37f93a6b50c for pr-53893
Sep 04 13:36:48.450 INFO running: cargo +28bcffead74d5e17c6cb1f7de432e37f93a6b50c-alt check --frozen --all --all-targets
Sep 04 13:36:48.451 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-0/pr-53893/master#28bcffead74d5e17c6cb1f7de432e37f93a6b50c:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53893/worker-0/master#28bcffead74d5e17c6cb1f7de432e37f93a6b50c:/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 +28bcffead74d5e17c6cb1f7de432e37f93a6b50c-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Sep 04 13:36:48.609 INFO blam! 5c33e607960aa7226f672cd18bd62d1e84b013ddc88466f02dd3e8d8379e3d1c
Sep 04 13:36:48.611 INFO running `"docker" "start" "-a" "5c33e607960aa7226f672cd18bd62d1e84b013ddc88466f02dd3e8d8379e3d1c"`
Sep 04 13:36:49.471 INFO kablam!     Checking pin-utils v0.1.0-alpha.2
Sep 04 13:36:49.479 INFO kablam!     Checking futures-core-preview v0.3.0-alpha.5
Sep 04 13:36:50.039 INFO kablam!     Checking futures-channel-preview v0.3.0-alpha.5
Sep 04 13:36:50.039 INFO kablam!     Checking futures-io-preview v0.3.0-alpha.5
Sep 04 13:36:50.972 INFO kablam!     Checking futures-sink-preview v0.3.0-alpha.5
Sep 04 13:36:51.559 INFO kablam!     Checking futures-util-preview v0.3.0-alpha.5
Sep 04 13:36:56.447 INFO kablam!     Checking futures-executor-preview v0.3.0-alpha.5
Sep 04 13:36:57.453 INFO kablam!     Checking futures-preview v0.3.0-alpha.5
Sep 04 13:36:58.206 INFO kablam!     Checking iota-lib-rs-preview v0.1.6
Sep 04 13:37:10.970 INFO kablam!     Checking iota-spammer v0.0.11 (file:///source)
Sep 04 13:37:11.035 INFO kablam! warning[E0705]: the feature `rust_2018_preview` is included in the Rust 2018 edition
Sep 04 13:37:11.035 INFO kablam!  --> src/main.rs:1:12
Sep 04 13:37:11.035 INFO kablam!   |
Sep 04 13:37:11.035 INFO kablam! 1 | #![feature(rust_2018_preview)]
Sep 04 13:37:11.035 INFO kablam!   |            ^^^^^^^^^^^^^^^^^
Sep 04 13:37:11.035 INFO kablam! warning[E0705]: the feature `rust_2018_preview` is included in the Rust 2018 edition
Sep 04 13:37:11.035 INFO kablam!  --> src/main.rs:1:12
Sep 04 13:37:11.035 INFO kablam!   |
Sep 04 13:37:11.035 INFO kablam! 1 | #![feature(rust_2018_preview)]
Sep 04 13:37:11.035 INFO kablam!   |            ^^^^^^^^^^^^^^^^^
Sep 04 13:37:11.035 INFO kablam! 
Sep 04 13:37:11.036 INFO kablam! 
Sep 04 13:37:19.631 INFO kablam! error[E0432]: unresolved import `futures::executor::spawn`
Sep 04 13:37:19.631 INFO kablam!   --> src/main.rs:27:5
Sep 04 13:37:19.631 INFO kablam!    |
Sep 04 13:37:19.631 INFO kablam! 27 | use futures::executor::spawn;
Sep 04 13:37:19.631 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^ no `spawn` in `executor`
Sep 04 13:37:19.631 INFO kablam! 
Sep 04 13:37:19.913 INFO kablam! error[E0432]: unresolved import `futures::executor::spawn`
Sep 04 13:37:19.913 INFO kablam!   --> src/main.rs:27:5
Sep 04 13:37:19.913 INFO kablam!    |
Sep 04 13:37:19.914 INFO kablam! 27 | use futures::executor::spawn;
Sep 04 13:37:19.914 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^ no `spawn` in `executor`
Sep 04 13:37:19.914 INFO kablam! 
Sep 04 13:37:20.063 INFO kablam! error[E0308]: mismatched types
Sep 04 13:37:20.063 INFO kablam!    --> src/main.rs:228:17
Sep 04 13:37:20.063 INFO kablam!     |
Sep 04 13:37:20.063 INFO kablam! 228 |                 client.clone(),
Sep 04 13:37:20.063 INFO kablam!     |                 ^^^^^^^^^^^^^^
Sep 04 13:37:20.063 INFO kablam!     |                 |
Sep 04 13:37:20.063 INFO kablam!     |                 expected reference, found struct `reqwest::Client`
Sep 04 13:37:20.063 INFO kablam!     |                 help: consider borrowing here: `&client.clone()`
Sep 04 13:37:20.063 INFO kablam!     |
Sep 04 13:37:20.063 INFO kablam!     = note: expected type `&reqwest::Client`
Sep 04 13:37:20.063 INFO kablam!                found type `reqwest::Client`
Sep 04 13:37:20.063 INFO kablam! 
Sep 04 13:37:20.094 INFO kablam! error: aborting due to 2 previous errors
Sep 04 13:37:20.094 INFO kablam! 
Sep 04 13:37:20.094 INFO kablam! Some errors occurred: E0308, E0432, E0705.
Sep 04 13:37:20.094 INFO kablam! For more information about an error, try `rustc --explain E0308`.
Sep 04 13:37:20.113 INFO kablam! error: Could not compile `iota-spammer`.
Sep 04 13:37:20.113 INFO kablam! warning: build failed, waiting for other jobs to finish...
Sep 04 13:37:20.270 INFO kablam! error[E0308]: mismatched types
Sep 04 13:37:20.270 INFO kablam!    --> src/main.rs:228:17
Sep 04 13:37:20.270 INFO kablam!     |
Sep 04 13:37:20.270 INFO kablam! 228 |                 client.clone(),
Sep 04 13:37:20.270 INFO kablam!     |                 ^^^^^^^^^^^^^^
Sep 04 13:37:20.270 INFO kablam!     |                 |
Sep 04 13:37:20.270 INFO kablam!     |                 expected reference, found struct `reqwest::Client`
Sep 04 13:37:20.270 INFO kablam!     |                 help: consider borrowing here: `&client.clone()`
Sep 04 13:37:20.270 INFO kablam!     |
Sep 04 13:37:20.270 INFO kablam!     = note: expected type `&reqwest::Client`
Sep 04 13:37:20.270 INFO kablam!                found type `reqwest::Client`
Sep 04 13:37:20.270 INFO kablam! 
Sep 04 13:37:20.288 INFO kablam! error: aborting due to 2 previous errors
Sep 04 13:37:20.289 INFO kablam! 
Sep 04 13:37:20.289 INFO kablam! Some errors occurred: E0308, E0432, E0705.
Sep 04 13:37:20.289 INFO kablam! For more information about an error, try `rustc --explain E0308`.
Sep 04 13:37:20.317 INFO kablam! error: Could not compile `iota-spammer`.
Sep 04 13:37:20.317 INFO kablam! 
Sep 04 13:37:20.317 INFO kablam! To learn more, run the command again with --verbose.
Sep 04 13:37:20.319 INFO kablam! su: No module specific data is present
Sep 04 13:37:20.864 INFO running `"docker" "rm" "-f" "5c33e607960aa7226f672cd18bd62d1e84b013ddc88466f02dd3e8d8379e3d1c"`
Sep 04 13:37:20.992 INFO blam! 5c33e607960aa7226f672cd18bd62d1e84b013ddc88466f02dd3e8d8379e3d1c