Nov 03 06:39:25.909 INFO checking iota-spammer-0.0.11 against try#dc8b02d6f1e93f212fc39844ea688b634b4a03c7 for pr-55517
Nov 03 06:39:25.909 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55517/worker-2/try#dc8b02d6f1e93f212fc39844ea688b634b4a03c7:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/pr-55517/try#dc8b02d6f1e93f212fc39844ea688b634b4a03c7:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +dc8b02d6f1e93f212fc39844ea688b634b4a03c7-alt check --frozen --all --all-targets" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Nov 03 06:39:26.200 INFO blam! 04facdaa1b73682cdf7180790880d8cb1340a6f17de0ce4a04567403234fde19
Nov 03 06:39:26.202 INFO running `"docker" "start" "-a" "04facdaa1b73682cdf7180790880d8cb1340a6f17de0ce4a04567403234fde19"`
Nov 03 06:39:26.686 INFO kablam! usermod: no changes
Nov 03 06:39:26.707 INFO kablam! warning: the cargo feature `edition` is now stable and is no longer necessary to be listed in the manifest
Nov 03 06:39:27.012 INFO kablam!     Checking pin-utils v0.1.0-alpha.3
Nov 03 06:39:27.012 INFO kablam!    Compiling crunchy v0.2.1
Nov 03 06:39:27.016 INFO kablam!     Checking futures-core-preview v0.3.0-alpha.9
Nov 03 06:39:28.316 INFO kablam!     Checking futures-channel-preview v0.3.0-alpha.9
Nov 03 06:39:28.316 INFO kablam!     Checking futures-io-preview v0.3.0-alpha.9
Nov 03 06:39:30.660 INFO kablam!     Checking futures-sink-preview v0.3.0-alpha.9
Nov 03 06:39:31.344 INFO kablam!     Checking futures-util-preview v0.3.0-alpha.9
Nov 03 06:39:35.364 INFO kablam!     Checking futures-executor-preview v0.3.0-alpha.9
Nov 03 06:39:36.965 INFO kablam!     Checking futures-preview v0.3.0-alpha.9
Nov 03 06:39:38.228 INFO kablam!     Checking iota-lib-rs-preview v0.1.6
Nov 03 06:39:49.807 INFO kablam!     Checking iota-spammer v0.0.11 (/source)
Nov 03 06:39:49.916 INFO kablam! warning[E0705]: the feature `rust_2018_preview` is included in the Rust 2018 edition
Nov 03 06:39:49.919 INFO kablam!  --> src/main.rs:1:12
Nov 03 06:39:49.919 INFO kablam!   |
Nov 03 06:39:49.919 INFO kablam! 1 | #![feature(rust_2018_preview)]
Nov 03 06:39:49.919 INFO kablam!   |            ^^^^^^^^^^^^^^^^^
Nov 03 06:39:49.919 INFO kablam! 
Nov 03 06:39:49.919 INFO kablam! warning[E0705]: the feature `rust_2018_preview` is included in the Rust 2018 edition
Nov 03 06:39:49.919 INFO kablam!  --> src/main.rs:1:12
Nov 03 06:39:49.919 INFO kablam!   |
Nov 03 06:39:49.919 INFO kablam! 1 | #![feature(rust_2018_preview)]
Nov 03 06:39:49.919 INFO kablam!   |            ^^^^^^^^^^^^^^^^^
Nov 03 06:39:49.919 INFO kablam! 
Nov 03 06:40:00.529 INFO kablam! error[E0432]: unresolved import `futures::executor::spawn`
Nov 03 06:40:00.529 INFO kablam!   --> src/main.rs:27:5
Nov 03 06:40:00.529 INFO kablam!    |
Nov 03 06:40:00.529 INFO kablam! 27 | use futures::executor::spawn;
Nov 03 06:40:00.530 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^ no `spawn` in `executor`
Nov 03 06:40:00.530 INFO kablam! 
Nov 03 06:40:00.709 INFO kablam! error[E0308]: mismatched types
Nov 03 06:40:00.709 INFO kablam!    --> src/main.rs:228:17
Nov 03 06:40:00.709 INFO kablam!     |
Nov 03 06:40:00.710 INFO kablam! 228 |                 client.clone(),
Nov 03 06:40:00.710 INFO kablam!     |                 ^^^^^^^^^^^^^^
Nov 03 06:40:00.710 INFO kablam!     |                 |
Nov 03 06:40:00.710 INFO kablam!     |                 expected reference, found struct `reqwest::Client`
Nov 03 06:40:00.711 INFO kablam!     |                 help: consider borrowing here: `&client.clone()`
Nov 03 06:40:00.711 INFO kablam!     |
Nov 03 06:40:00.711 INFO kablam!     = note: expected type `&reqwest::Client`
Nov 03 06:40:00.711 INFO kablam!                found type `reqwest::Client`
Nov 03 06:40:00.712 INFO kablam! 
Nov 03 06:40:00.720 INFO kablam! error: aborting due to 2 previous errors
Nov 03 06:40:00.721 INFO kablam! 
Nov 03 06:40:00.722 INFO kablam! Some errors occurred: E0308, E0432, E0705.
Nov 03 06:40:00.722 INFO kablam! For more information about an error, try `rustc --explain E0308`.
Nov 03 06:40:00.734 INFO kablam! error: Could not compile `iota-spammer`.
Nov 03 06:40:00.734 INFO kablam! warning: build failed, waiting for other jobs to finish...
Nov 03 06:40:00.888 INFO kablam! error[E0432]: unresolved import `futures::executor::spawn`
Nov 03 06:40:00.888 INFO kablam!   --> src/main.rs:27:5
Nov 03 06:40:00.888 INFO kablam!    |
Nov 03 06:40:00.888 INFO kablam! 27 | use futures::executor::spawn;
Nov 03 06:40:00.888 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^ no `spawn` in `executor`
Nov 03 06:40:00.888 INFO kablam! 
Nov 03 06:40:01.055 INFO kablam! error[E0308]: mismatched types
Nov 03 06:40:01.055 INFO kablam!    --> src/main.rs:228:17
Nov 03 06:40:01.055 INFO kablam!     |
Nov 03 06:40:01.055 INFO kablam! 228 |                 client.clone(),
Nov 03 06:40:01.055 INFO kablam!     |                 ^^^^^^^^^^^^^^
Nov 03 06:40:01.055 INFO kablam!     |                 |
Nov 03 06:40:01.055 INFO kablam!     |                 expected reference, found struct `reqwest::Client`
Nov 03 06:40:01.055 INFO kablam!     |                 help: consider borrowing here: `&client.clone()`
Nov 03 06:40:01.055 INFO kablam!     |
Nov 03 06:40:01.055 INFO kablam!     = note: expected type `&reqwest::Client`
Nov 03 06:40:01.055 INFO kablam!                found type `reqwest::Client`
Nov 03 06:40:01.055 INFO kablam! 
Nov 03 06:40:01.072 INFO kablam! error: aborting due to 2 previous errors
Nov 03 06:40:01.073 INFO kablam! 
Nov 03 06:40:01.073 INFO kablam! Some errors occurred: E0308, E0432, E0705.
Nov 03 06:40:01.073 INFO kablam! For more information about an error, try `rustc --explain E0308`.
Nov 03 06:40:01.112 INFO kablam! error: Could not compile `iota-spammer`.
Nov 03 06:40:01.113 INFO kablam! 
Nov 03 06:40:01.113 INFO kablam! To learn more, run the command again with --verbose.
Nov 03 06:40:01.113 INFO kablam! su: No module specific data is present
Nov 03 06:40:01.905 INFO running `"docker" "rm" "-f" "04facdaa1b73682cdf7180790880d8cb1340a6f17de0ce4a04567403234fde19"`
Nov 03 06:40:02.152 INFO blam! 04facdaa1b73682cdf7180790880d8cb1340a6f17de0ce4a04567403234fde19