[INFO] updating cached repository shousper/rust_bucket
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/shousper/rust_bucket
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/shousper/rust_bucket" "work/ex/pr-57745/sources/master#f613dc138b4012cf3d2eb40718fbcc7cf0a34039/gh/shousper/rust_bucket"`
[INFO] [stderr] Cloning into 'work/ex/pr-57745/sources/master#f613dc138b4012cf3d2eb40718fbcc7cf0a34039/gh/shousper/rust_bucket'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/shousper/rust_bucket" "work/ex/pr-57745/sources/try#29640c57b5f92febba0e40c50cb863c9a7ede51d/gh/shousper/rust_bucket"`
[INFO] [stderr] Cloning into 'work/ex/pr-57745/sources/try#29640c57b5f92febba0e40c50cb863c9a7ede51d/gh/shousper/rust_bucket'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] a88e6b39bb1ad91459545709aa70043f9e30f69e
[INFO] sha for GitHub repo shousper/rust_bucket: a88e6b39bb1ad91459545709aa70043f9e30f69e
[INFO] validating manifest of shousper/rust_bucket on toolchain master#f613dc138b4012cf3d2eb40718fbcc7cf0a34039
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+f613dc138b4012cf3d2eb40718fbcc7cf0a34039-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of shousper/rust_bucket on toolchain try#29640c57b5f92febba0e40c50cb863c9a7ede51d
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+29640c57b5f92febba0e40c50cb863c9a7ede51d-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing shousper/rust_bucket
[INFO] finished frobbing shousper/rust_bucket
[INFO] frobbed toml for shousper/rust_bucket written to work/ex/pr-57745/sources/master#f613dc138b4012cf3d2eb40718fbcc7cf0a34039/gh/shousper/rust_bucket/Cargo.toml
[INFO] started frobbing shousper/rust_bucket
[INFO] finished frobbing shousper/rust_bucket
[INFO] frobbed toml for shousper/rust_bucket written to work/ex/pr-57745/sources/try#29640c57b5f92febba0e40c50cb863c9a7ede51d/gh/shousper/rust_bucket/Cargo.toml
[INFO] crate shousper/rust_bucket has a lockfile. skipping
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+f613dc138b4012cf3d2eb40718fbcc7cf0a34039-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+29640c57b5f92febba0e40c50cb863c9a7ede51d-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] checking shousper/rust_bucket against try#29640c57b5f92febba0e40c50cb863c9a7ede51d for pr-57745
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-57745/worker-1/try#29640c57b5f92febba0e40c50cb863c9a7ede51d:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-57745/sources/try#29640c57b5f92febba0e40c50cb863c9a7ede51d/gh/shousper/rust_bucket:/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" "+29640c57b5f92febba0e40c50cb863c9a7ede51d-alt" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stdout] 8f4faf00ed1f2aa39304ae3b139be9471ae9a1fa16910c1b3c6988800713d661
[INFO] running `"docker" "start" "-a" "8f4faf00ed1f2aa39304ae3b139be9471ae9a1fa16910c1b3c6988800713d661"`
[INFO] [stderr]     Checking num-traits v0.2.3
[INFO] [stderr]     Checking time v0.1.40
[INFO] [stderr]     Checking base64 v0.6.0
[INFO] [stderr]     Checking base64 v0.9.2
[INFO] [stderr]     Checking rand v0.5.0
[INFO] [stderr]     Checking bytes v0.4.7
[INFO] [stderr]     Checking mime v0.2.6
[INFO] [stderr]     Checking serde_json v1.0.19
[INFO] [stderr]     Checking regex v0.2.11
[INFO] [stderr]     Checking serde_urlencoded v0.4.3
[INFO] [stderr]     Checking env_logger v0.5.10
[INFO] [stderr]     Checking native-tls v0.1.5
[INFO] [stderr]     Checking input_buffer v0.1.1
[INFO] [stderr]     Checking hyper v0.10.13
[INFO] [stderr]     Checking tungstenite v0.5.3
[INFO] [stderr]     Checking num-traits v0.1.43
[INFO] [stderr]     Checking serde_json v0.9.10
[INFO] [stderr]     Checking hyper-native-tls v0.2.4
[INFO] [stderr]     Checking reqwest v0.4.0
[INFO] [stderr]     Checking slack_api v0.19.0
[INFO] [stderr]     Checking slack v0.20.0
[INFO] [stderr]     Checking rust_bucket v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 42.87s
[INFO] running `"docker" "inspect" "8f4faf00ed1f2aa39304ae3b139be9471ae9a1fa16910c1b3c6988800713d661"`
[INFO] running `"docker" "rm" "-f" "8f4faf00ed1f2aa39304ae3b139be9471ae9a1fa16910c1b3c6988800713d661"`
[INFO] [stdout] 8f4faf00ed1f2aa39304ae3b139be9471ae9a1fa16910c1b3c6988800713d661