[INFO] updating cached repository ajsworton/workflowstatus
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/ajsworton/workflowstatus
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/ajsworton/workflowstatus" "work/ex/pr-60039/sources/master#efe2f32a6b8217425f361ec7c206910c611c03ee/gh/ajsworton/workflowstatus"`
[INFO] [stderr] Cloning into 'work/ex/pr-60039/sources/master#efe2f32a6b8217425f361ec7c206910c611c03ee/gh/ajsworton/workflowstatus'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/ajsworton/workflowstatus" "work/ex/pr-60039/sources/try#78b0bd8441ef961f6475e3d47fe3bca38cb83432/gh/ajsworton/workflowstatus"`
[INFO] [stderr] Cloning into 'work/ex/pr-60039/sources/try#78b0bd8441ef961f6475e3d47fe3bca38cb83432/gh/ajsworton/workflowstatus'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] cdc26501968d7ec0e774bb1049cdc2f933031b2a
[INFO] sha for GitHub repo ajsworton/workflowstatus: cdc26501968d7ec0e774bb1049cdc2f933031b2a
[INFO] validating manifest of ajsworton/workflowstatus on toolchain master#efe2f32a6b8217425f361ec7c206910c611c03ee
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+efe2f32a6b8217425f361ec7c206910c611c03ee-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of ajsworton/workflowstatus on toolchain try#78b0bd8441ef961f6475e3d47fe3bca38cb83432
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+78b0bd8441ef961f6475e3d47fe3bca38cb83432-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing ajsworton/workflowstatus
[INFO] finished frobbing ajsworton/workflowstatus
[INFO] frobbed toml for ajsworton/workflowstatus written to work/ex/pr-60039/sources/master#efe2f32a6b8217425f361ec7c206910c611c03ee/gh/ajsworton/workflowstatus/Cargo.toml
[INFO] started frobbing ajsworton/workflowstatus
[INFO] finished frobbing ajsworton/workflowstatus
[INFO] frobbed toml for ajsworton/workflowstatus written to work/ex/pr-60039/sources/try#78b0bd8441ef961f6475e3d47fe3bca38cb83432/gh/ajsworton/workflowstatus/Cargo.toml
[INFO] crate ajsworton/workflowstatus already has a lockfile, it will not be regenerated
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+efe2f32a6b8217425f361ec7c206910c611c03ee-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+78b0bd8441ef961f6475e3d47fe3bca38cb83432-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] checking ajsworton/workflowstatus against master#efe2f32a6b8217425f361ec7c206910c611c03ee for pr-60039
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-60039/worker-5/master#efe2f32a6b8217425f361ec7c206910c611c03ee:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-60039/sources/master#efe2f32a6b8217425f361ec7c206910c611c03ee/gh/ajsworton/workflowstatus:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+efe2f32a6b8217425f361ec7c206910c611c03ee-alt" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stdout] 9a93a5f92eba636353b30a983b804729379a5db9f7e73c005bb99944b58363df
[INFO] running `"docker" "start" "-a" "9a93a5f92eba636353b30a983b804729379a5db9f7e73c005bb99944b58363df"`
[INFO] [stderr]     Checking directories v1.0.2
[INFO] [stderr]     Checking tokio-io v0.1.12
[INFO] [stderr]     Checking tokio-threadpool v0.1.13
[INFO] [stderr]     Checking failure v0.1.5
[INFO] [stderr]     Checking chrono v0.4.6
[INFO] [stderr]     Checking tokio-reactor v0.1.9
[INFO] [stderr]     Checking h2 v0.1.17
[INFO] [stderr]     Checking tokio-tcp v0.1.3
[INFO] [stderr]     Checking tokio v0.1.18
[INFO] [stderr]     Checking hyper v0.12.25
[INFO] [stderr]     Checking workflowstatus v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] warning: unused import: `chrono::prelude::*`
[INFO] [stderr]    --> src/elasticsearch/mod.rs:129:7
[INFO] [stderr]     |
[INFO] [stderr] 129 |   use chrono::prelude::*;
[INFO] [stderr]     |       ^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(unused_imports)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `super::*`
[INFO] [stderr]    --> src/elasticsearch/mod.rs:130:7
[INFO] [stderr]     |
[INFO] [stderr] 130 |   use super::*;
[INFO] [stderr]     |       ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] error[E0271]: type mismatch resolving `<std::boxed::Box<dyn server::futures::Future<Error = failure::Error, Item = elasticsearch::EsHits> + std::marker::Send> as server::futures::Future>::Item == ()`
[INFO] [stderr]    --> src/elasticsearch/mod.rs:116:5
[INFO] [stderr]     |
[INFO] [stderr] 116 |     rt::spawn(fut);
[INFO] [stderr]     |     ^^^^^^^^^ expected struct `elasticsearch::EsHits`, found ()
[INFO] [stderr]     |
[INFO] [stderr]     = note: expected type `elasticsearch::EsHits`
[INFO] [stderr]                found type `()`
[INFO] [stderr]     = note: required by `server::hyper::rt::spawn`
[INFO] [stderr] 
[INFO] [stderr] error[E0271]: type mismatch resolving `<std::boxed::Box<dyn server::futures::Future<Error = failure::Error, Item = elasticsearch::EsHits> + std::marker::Send> as server::futures::Future>::Error == ()`
[INFO] [stderr]    --> src/elasticsearch/mod.rs:116:5
[INFO] [stderr]     |
[INFO] [stderr] 116 |     rt::spawn(fut);
[INFO] [stderr]     |     ^^^^^^^^^ expected struct `failure::Error`, found ()
[INFO] [stderr]     |
[INFO] [stderr]     = note: expected type `failure::Error`
[INFO] [stderr]                found type `()`
[INFO] [stderr]     = note: required by `server::hyper::rt::spawn`
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `futures::prelude`
[INFO] [stderr]  --> src/elasticsearch/mod.rs:9:5
[INFO] [stderr]   |
[INFO] [stderr] 9 | use futures::prelude::*;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `Stream`
[INFO] [stderr]   --> src/elasticsearch/mod.rs:10:31
[INFO] [stderr]    |
[INFO] [stderr] 10 | use hyper::rt::{self, Future, Stream};
[INFO] [stderr]    |                               ^^^^^^
[INFO] [stderr] 
[INFO] [stderr] error: aborting due to 2 previous errors
[INFO] [stderr] 
[INFO] [stderr] For more information about this error, try `rustc --explain E0271`.
[INFO] [stderr] error[E0271]: type mismatch resolving `<std::boxed::Box<dyn server::futures::Future<Error = failure::Error, Item = elasticsearch::EsHits> + std::marker::Send> as server::futures::Future>::Item == ()`
[INFO] [stderr]    --> src/elasticsearch/mod.rs:116:5
[INFO] [stderr]     |
[INFO] [stderr] 116 |     rt::spawn(fut);
[INFO] [stderr]     |     ^^^^^^^^^ expected struct `elasticsearch::EsHits`, found ()
[INFO] [stderr]     |
[INFO] [stderr]     = note: expected type `elasticsearch::EsHits`
[INFO] [stderr]                found type `()`
[INFO] [stderr]     = note: required by `server::hyper::rt::spawn`
[INFO] [stderr] 
[INFO] [stderr] error[E0271]: type mismatch resolving `<std::boxed::Box<dyn server::futures::Future<Error = failure::Error, Item = elasticsearch::EsHits> + std::marker::Send> as server::futures::Future>::Error == ()`
[INFO] [stderr]    --> src/elasticsearch/mod.rs:116:5
[INFO] [stderr]     |
[INFO] [stderr] 116 |     rt::spawn(fut);
[INFO] [stderr]     |     ^^^^^^^^^ expected struct `failure::Error`, found ()
[INFO] [stderr]     |
[INFO] [stderr]     = note: expected type `failure::Error`
[INFO] [stderr]                found type `()`
[INFO] [stderr]     = note: required by `server::hyper::rt::spawn`
[INFO] [stderr] 
[INFO] [stderr] error: Could not compile `workflowstatus`.
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] warning: unused import: `futures::prelude`
[INFO] [stderr]  --> src/elasticsearch/mod.rs:9:5
[INFO] [stderr]   |
[INFO] [stderr] 9 | use futures::prelude::*;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: #[warn(unused_imports)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `Stream`
[INFO] [stderr]   --> src/elasticsearch/mod.rs:10:31
[INFO] [stderr]    |
[INFO] [stderr] 10 | use hyper::rt::{self, Future, Stream};
[INFO] [stderr]    |                               ^^^^^^
[INFO] [stderr] 
[INFO] [stderr] error: aborting due to 2 previous errors
[INFO] [stderr] 
[INFO] [stderr] For more information about this error, try `rustc --explain E0271`.
[INFO] [stderr] error: Could not compile `workflowstatus`.
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] running `"docker" "inspect" "9a93a5f92eba636353b30a983b804729379a5db9f7e73c005bb99944b58363df"`
[INFO] running `"docker" "rm" "-f" "9a93a5f92eba636353b30a983b804729379a5db9f7e73c005bb99944b58363df"`
[INFO] [stdout] 9a93a5f92eba636353b30a983b804729379a5db9f7e73c005bb99944b58363df