[INFO] updating cached repository acmumn/dip
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/acmumn/dip
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/acmumn/dip" "work/ex/pr-60914/sources/master#39401465da4ce27aeeb2c2a26133ac35c63aa515/gh/acmumn/dip"`
[INFO] [stderr] Cloning into 'work/ex/pr-60914/sources/master#39401465da4ce27aeeb2c2a26133ac35c63aa515/gh/acmumn/dip'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/acmumn/dip" "work/ex/pr-60914/sources/try#f45cc3094ee337acd688771b9234318046b0572d/gh/acmumn/dip"`
[INFO] [stderr] Cloning into 'work/ex/pr-60914/sources/try#f45cc3094ee337acd688771b9234318046b0572d/gh/acmumn/dip'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 9c48c9ef1bb714b242c821a969280895e0e5e4c2
[INFO] sha for GitHub repo acmumn/dip: 9c48c9ef1bb714b242c821a969280895e0e5e4c2
[INFO] validating manifest of acmumn/dip on toolchain master#39401465da4ce27aeeb2c2a26133ac35c63aa515
[INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+39401465da4ce27aeeb2c2a26133ac35c63aa515-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of acmumn/dip on toolchain try#f45cc3094ee337acd688771b9234318046b0572d
[INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+f45cc3094ee337acd688771b9234318046b0572d-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing acmumn/dip
[INFO] finished frobbing acmumn/dip
[INFO] frobbed toml for acmumn/dip written to work/ex/pr-60914/sources/master#39401465da4ce27aeeb2c2a26133ac35c63aa515/gh/acmumn/dip/Cargo.toml
[INFO] started frobbing acmumn/dip
[INFO] finished frobbing acmumn/dip
[INFO] frobbed toml for acmumn/dip written to work/ex/pr-60914/sources/try#f45cc3094ee337acd688771b9234318046b0572d/gh/acmumn/dip/Cargo.toml
[INFO] crate acmumn/dip already has a lockfile, it will not be regenerated
[INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+39401465da4ce27aeeb2c2a26133ac35c63aa515-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+f45cc3094ee337acd688771b9234318046b0572d-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] checking acmumn/dip against master#39401465da4ce27aeeb2c2a26133ac35c63aa515 for pr-60914
[INFO] running `"docker" "create" "-v" "/mnt/crater-raid/crater/work/local/target-dirs/pr-60914/worker-0/master#39401465da4ce27aeeb2c2a26133ac35c63aa515:/opt/crater/target:rw,Z" "-v" "/mnt/crater-raid/crater/work/ex/pr-60914/sources/master#39401465da4ce27aeeb2c2a26133ac35c63aa515/gh/acmumn/dip:/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" "+39401465da4ce27aeeb2c2a26133ac35c63aa515-alt" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stdout] 10c3cfb40ff3cc5b834b99f2839f02c3c61b7f12e75d2ddf78c4e9784309288b
[INFO] running `"docker" "start" "-a" "10c3cfb40ff3cc5b834b99f2839f02c3c61b7f12e75d2ddf78c4e9784309288b"`
[INFO] [stderr]    Compiling proc-macro2 v0.4.11
[INFO] [stderr]     Checking filetime v0.1.15
[INFO] [stderr]     Checking inotify v0.3.0
[INFO] [stderr]     Checking secstr v0.3.0
[INFO] [stderr]     Checking nix v0.5.1
[INFO] [stderr]     Checking walkdir v2.2.0
[INFO] [stderr]     Checking want v0.0.6
[INFO] [stderr]     Checking mio-uds v0.6.6
[INFO] [stderr]     Checking uuid v0.1.18
[INFO] [stderr]     Checking miow v0.1.5
[INFO] [stderr]     Checking h2 v0.1.12
[INFO] [stderr]     Checking backtrace v0.3.9
[INFO] [stderr]     Checking tokio-threadpool v0.1.5
[INFO] [stderr]     Checking sha-1 v0.7.0
[INFO] [stderr]     Checking hmac v0.6.3
[INFO] [stderr]     Checking mktemp v0.3.1
[INFO] [stderr]     Checking tokio-signal v0.2.2
[INFO] [stderr]     Checking tokio-fs v0.1.3
[INFO] [stderr]     Checking tokio-process v0.2.2
[INFO] [stderr]    Compiling quote v0.6.6
[INFO] [stderr]     Checking tokio v0.1.7
[INFO] [stderr]    Compiling syn v0.14.8
[INFO] [stderr]     Checking mio v0.5.1
[INFO] [stderr]     Checking hyper v0.12.8
[INFO] [stderr]     Checking notify v4.0.4
[INFO] [stderr]    Compiling synstructure v0.9.0
[INFO] [stderr]    Compiling structopt-derive v0.2.10
[INFO] [stderr]    Compiling serde_derive v1.0.71
[INFO] [stderr]    Compiling failure_derive v0.1.2
[INFO] [stderr]     Checking structopt v0.2.10
[INFO] [stderr]     Checking failure v0.1.2
[INFO] [stderr]     Checking dip v0.1.4 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 41.53s
[INFO] running `"docker" "inspect" "10c3cfb40ff3cc5b834b99f2839f02c3c61b7f12e75d2ddf78c4e9784309288b"`
[INFO] running `"docker" "rm" "-f" "10c3cfb40ff3cc5b834b99f2839f02c3c61b7f12e75d2ddf78c4e9784309288b"`
[INFO] [stdout] 10c3cfb40ff3cc5b834b99f2839f02c3c61b7f12e75d2ddf78c4e9784309288b