[INFO] updating cached repository blancmanges/gatekeeper
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/blancmanges/gatekeeper
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/blancmanges/gatekeeper" "work/ex/pr-60944/sources/master#589beb979c0f1a9736e02e578913db88398c3ba5/gh/blancmanges/gatekeeper"`
[INFO] [stderr] Cloning into 'work/ex/pr-60944/sources/master#589beb979c0f1a9736e02e578913db88398c3ba5/gh/blancmanges/gatekeeper'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/blancmanges/gatekeeper" "work/ex/pr-60944/sources/try#42445ded8fd34235a676755cb5d079658ed51f6a/gh/blancmanges/gatekeeper"`
[INFO] [stderr] Cloning into 'work/ex/pr-60944/sources/try#42445ded8fd34235a676755cb5d079658ed51f6a/gh/blancmanges/gatekeeper'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] d711b0cf475d3433eefd53d053c0b411e3ab45f6
[INFO] sha for GitHub repo blancmanges/gatekeeper: d711b0cf475d3433eefd53d053c0b411e3ab45f6
[INFO] validating manifest of blancmanges/gatekeeper on toolchain master#589beb979c0f1a9736e02e578913db88398c3ba5
[INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+589beb979c0f1a9736e02e578913db88398c3ba5-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of blancmanges/gatekeeper on toolchain try#42445ded8fd34235a676755cb5d079658ed51f6a
[INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+42445ded8fd34235a676755cb5d079658ed51f6a-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing blancmanges/gatekeeper
[INFO] finished frobbing blancmanges/gatekeeper
[INFO] frobbed toml for blancmanges/gatekeeper written to work/ex/pr-60944/sources/master#589beb979c0f1a9736e02e578913db88398c3ba5/gh/blancmanges/gatekeeper/Cargo.toml
[INFO] started frobbing blancmanges/gatekeeper
[INFO] finished frobbing blancmanges/gatekeeper
[INFO] frobbed toml for blancmanges/gatekeeper written to work/ex/pr-60944/sources/try#42445ded8fd34235a676755cb5d079658ed51f6a/gh/blancmanges/gatekeeper/Cargo.toml
[INFO] crate blancmanges/gatekeeper already has a lockfile, it will not be regenerated
[INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+589beb979c0f1a9736e02e578913db88398c3ba5-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+42445ded8fd34235a676755cb5d079658ed51f6a-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] checking blancmanges/gatekeeper against master#589beb979c0f1a9736e02e578913db88398c3ba5 for pr-60944
[INFO] running `"docker" "create" "-v" "/mnt/crater-raid/crater/work/local/target-dirs/pr-60944/worker-0/master#589beb979c0f1a9736e02e578913db88398c3ba5:/opt/crater/target:rw,Z" "-v" "/mnt/crater-raid/crater/work/ex/pr-60944/sources/master#589beb979c0f1a9736e02e578913db88398c3ba5/gh/blancmanges/gatekeeper:/opt/crater/workdir:ro,Z" "-v" "/mnt/crater-raid/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/crater-raid/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" "+589beb979c0f1a9736e02e578913db88398c3ba5-alt" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stdout] 1e1a4a4e6531095e1c46fa5850dfeb56209c6b929761c2124db5e4fa1feeb356
[INFO] running `"docker" "start" "-a" "1e1a4a4e6531095e1c46fa5850dfeb56209c6b929761c2124db5e4fa1feeb356"`
[INFO] [stderr]    Compiling slog v2.4.1
[INFO] [stderr]     Checking chrono v0.4.6
[INFO] [stderr]     Checking backtrace v0.3.13
[INFO] [stderr]     Checking chrono v0.3.0
[INFO] [stderr]     Checking hyper v0.12.19
[INFO] [stderr]     Checking failure v0.1.5
[INFO] [stderr]     Checking slog-async v2.3.0
[INFO] [stderr]     Checking slog-json v2.3.0
[INFO] [stderr]     Checking slog-bunyan v2.1.0
[INFO] [stderr]     Checking hyper-tls v0.3.1
[INFO] [stderr]     Checking reqwest v0.9.5
[INFO] [stderr]     Checking gatekeeper v0.0.1 (/opt/crater/workdir)
[INFO] [stderr] warning: use of deprecated item 'failure::core::str::<impl str>::trim_left_matches': superseded by `trim_start_matches`
[INFO] [stderr]   --> src/lib.rs:78:21
[INFO] [stderr]    |
[INFO] [stderr] 78 |             command.trim_left_matches('\\')
[INFO] [stderr]    |                     ^^^^^^^^^^^^^^^^^ help: replace the use of the deprecated item: `trim_start_matches`
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(deprecated)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'failure::core::str::<impl str>::trim_left_matches': superseded by `trim_start_matches`
[INFO] [stderr]    --> src/lib.rs:169:59
[INFO] [stderr]     |
[INFO] [stderr] 169 |                                                 vote: cmd.trim_left_matches('\\').parse::<i32>()?,
[INFO] [stderr]     |                                                           ^^^^^^^^^^^^^^^^^ help: replace the use of the deprecated item: `trim_start_matches`
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'failure::core::str::<impl str>::trim_left_matches': superseded by `trim_start_matches`
[INFO] [stderr]    --> src/lib.rs:200:54
[INFO] [stderr]     |
[INFO] [stderr] 200 |                                                     .trim_left_matches('\\');
[INFO] [stderr]     |                                                      ^^^^^^^^^^^^^^^^^ help: replace the use of the deprecated item: `trim_start_matches`
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'failure::core::str::<impl str>::trim_left_matches': superseded by `trim_start_matches`
[INFO] [stderr]   --> src/lib.rs:78:21
[INFO] [stderr]    |
[INFO] [stderr] 78 |             command.trim_left_matches('\\')
[INFO] [stderr]    |                     ^^^^^^^^^^^^^^^^^ help: replace the use of the deprecated item: `trim_start_matches`
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(deprecated)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'failure::core::str::<impl str>::trim_left_matches': superseded by `trim_start_matches`
[INFO] [stderr]    --> src/lib.rs:169:59
[INFO] [stderr]     |
[INFO] [stderr] 169 |                                                 vote: cmd.trim_left_matches('\\').parse::<i32>()?,
[INFO] [stderr]     |                                                           ^^^^^^^^^^^^^^^^^ help: replace the use of the deprecated item: `trim_start_matches`
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'failure::core::str::<impl str>::trim_left_matches': superseded by `trim_start_matches`
[INFO] [stderr]    --> src/lib.rs:200:54
[INFO] [stderr]     |
[INFO] [stderr] 200 |                                                     .trim_left_matches('\\');
[INFO] [stderr]     |                                                      ^^^^^^^^^^^^^^^^^ help: replace the use of the deprecated item: `trim_start_matches`
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 19.00s
[INFO] running `"docker" "inspect" "1e1a4a4e6531095e1c46fa5850dfeb56209c6b929761c2124db5e4fa1feeb356"`
[INFO] running `"docker" "rm" "-f" "1e1a4a4e6531095e1c46fa5850dfeb56209c6b929761c2124db5e4fa1feeb356"`
[INFO] [stdout] 1e1a4a4e6531095e1c46fa5850dfeb56209c6b929761c2124db5e4fa1feeb356