[INFO] updating cached repository dre-hh/rest
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/dre-hh/rest
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/dre-hh/rest" "work/ex/pr-63247/sources/master#452087b4bf18cece2d52d7cd8c9147195e5404bf/gh/dre-hh/rest"`
[INFO] [stderr] Cloning into 'work/ex/pr-63247/sources/master#452087b4bf18cece2d52d7cd8c9147195e5404bf/gh/dre-hh/rest'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/dre-hh/rest" "work/ex/pr-63247/sources/try#757dacae0a9f1b46b3ab58a1f1232332e8fc7dab/gh/dre-hh/rest"`
[INFO] [stderr] Cloning into 'work/ex/pr-63247/sources/try#757dacae0a9f1b46b3ab58a1f1232332e8fc7dab/gh/dre-hh/rest'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 16286efaf10d2c3ae6c4cbfe21501da33a230ff9
[INFO] sha for GitHub repo dre-hh/rest: 16286efaf10d2c3ae6c4cbfe21501da33a230ff9
[INFO] validating manifest of dre-hh/rest on toolchain master#452087b4bf18cece2d52d7cd8c9147195e5404bf
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+452087b4bf18cece2d52d7cd8c9147195e5404bf-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of dre-hh/rest on toolchain try#757dacae0a9f1b46b3ab58a1f1232332e8fc7dab
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+757dacae0a9f1b46b3ab58a1f1232332e8fc7dab-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing dre-hh/rest
[INFO] finished frobbing dre-hh/rest
[INFO] frobbed toml for dre-hh/rest written to work/ex/pr-63247/sources/master#452087b4bf18cece2d52d7cd8c9147195e5404bf/gh/dre-hh/rest/Cargo.toml
[INFO] started frobbing dre-hh/rest
[INFO] finished frobbing dre-hh/rest
[INFO] frobbed toml for dre-hh/rest written to work/ex/pr-63247/sources/try#757dacae0a9f1b46b3ab58a1f1232332e8fc7dab/gh/dre-hh/rest/Cargo.toml
[INFO] crate dre-hh/rest already has a lockfile, it will not be regenerated
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+452087b4bf18cece2d52d7cd8c9147195e5404bf-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+757dacae0a9f1b46b3ab58a1f1232332e8fc7dab-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] checking dre-hh/rest against master#452087b4bf18cece2d52d7cd8c9147195e5404bf for pr-63247
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-63247/worker-1/master#452087b4bf18cece2d52d7cd8c9147195e5404bf:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-63247/sources/master#452087b4bf18cece2d52d7cd8c9147195e5404bf/gh/dre-hh/rest:/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" "+452087b4bf18cece2d52d7cd8c9147195e5404bf-alt" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stdout] ac5723bc5707ae1bddb5164d2ce00d3a5ad3999fea5510f3898c51ac515cc318
[INFO] running `"docker" "start" "-a" "ac5723bc5707ae1bddb5164d2ce00d3a5ad3999fea5510f3898c51ac515cc318"`
[INFO] [stderr]    Compiling openssl-sys v0.9.36
[INFO] [stderr]     Checking want v0.0.6
[INFO] [stderr]     Checking mime v0.3.9
[INFO] [stderr]     Checking tokio-threadpool v0.1.7
[INFO] [stderr]     Checking tokio-reactor v0.1.6
[INFO] [stderr]     Checking mime_guess v2.0.0-alpha.6
[INFO] [stderr]     Checking tokio-uds v0.2.2
[INFO] [stderr]     Checking tokio-udp v0.1.2
[INFO] [stderr]     Checking tokio-tcp v0.1.2
[INFO] [stderr]     Checking tokio-fs v0.1.3
[INFO] [stderr]    Compiling openssl v0.10.12
[INFO] [stderr]    Compiling native-tls v0.2.1
[INFO] [stderr]     Checking tokio v0.1.11
[INFO] [stderr]     Checking hyper v0.12.11
[INFO] [stderr]     Checking hyper-tls v0.3.1
[INFO] [stderr]     Checking reqwest v0.9.2
[INFO] [stderr]     Checking rest v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] error[E0515]: cannot return value referencing local variable `api`
[INFO] [stderr]   --> tests/cats.rs:16:5
[INFO] [stderr]    |
[INFO] [stderr] 14 |       let cats = Cats { api: &api };
[INFO] [stderr]    |                              ---- `api` is borrowed here
[INFO] [stderr] 15 | 
[INFO] [stderr] 16 | /     Env {
[INFO] [stderr] 17 | |         cats: cats,
[INFO] [stderr] 18 | |         api: api,
[INFO] [stderr] 19 | |     }
[INFO] [stderr]    | |_____^ returns a value referencing data owned by the current function
[INFO] [stderr] 
[INFO] [stderr] error[E0505]: cannot move out of `api` because it is borrowed
[INFO] [stderr]   --> tests/cats.rs:18:14
[INFO] [stderr]    |
[INFO] [stderr] 12 |   fn setup<'a>() -> Env<'a> {
[INFO] [stderr]    |            -- lifetime `'a` defined here
[INFO] [stderr] 13 |       let api = test_helper::rest_api();
[INFO] [stderr] 14 |       let cats = Cats { api: &api };
[INFO] [stderr]    |                              ---- borrow of `api` occurs here
[INFO] [stderr] 15 | 
[INFO] [stderr] 16 | /     Env {
[INFO] [stderr] 17 | |         cats: cats,
[INFO] [stderr] 18 | |         api: api,
[INFO] [stderr]    | |              ^^^ move out of `api` occurs here
[INFO] [stderr] 19 | |     }
[INFO] [stderr]    | |_____- returning this value requires that `api` is borrowed for `'a`
[INFO] [stderr] 
[INFO] [stderr] error: aborting due to 2 previous errors
[INFO] [stderr] 
[INFO] [stderr] Some errors have detailed explanations: E0505, E0515.
[INFO] [stderr] For more information about an error, try `rustc --explain E0505`.
[INFO] [stderr] error: Could not compile `rest`.
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: build failed
[INFO] running `"docker" "inspect" "ac5723bc5707ae1bddb5164d2ce00d3a5ad3999fea5510f3898c51ac515cc318"`
[INFO] running `"docker" "rm" "-f" "ac5723bc5707ae1bddb5164d2ce00d3a5ad3999fea5510f3898c51ac515cc318"`
[INFO] [stdout] ac5723bc5707ae1bddb5164d2ce00d3a5ad3999fea5510f3898c51ac515cc318