[INFO] updating cached repository reynoldsbd/nprox
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/reynoldsbd/nprox
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/reynoldsbd/nprox" "work/ex/beta-1.38-1/sources/1.37.0/gh/reynoldsbd/nprox"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/1.37.0/gh/reynoldsbd/nprox'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/reynoldsbd/nprox" "work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/reynoldsbd/nprox"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/reynoldsbd/nprox'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 6498d105e69b2d8edf5e4868f1e15a85dfb68691
[INFO] sha for GitHub repo reynoldsbd/nprox: 6498d105e69b2d8edf5e4868f1e15a85dfb68691
[INFO] validating manifest of reynoldsbd/nprox on toolchain 1.37.0
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of reynoldsbd/nprox on toolchain beta-2019-08-13
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing reynoldsbd/nprox
[INFO] finished frobbing reynoldsbd/nprox
[INFO] frobbed toml for reynoldsbd/nprox written to work/ex/beta-1.38-1/sources/1.37.0/gh/reynoldsbd/nprox/Cargo.toml
[INFO] started frobbing reynoldsbd/nprox
[INFO] finished frobbing reynoldsbd/nprox
[INFO] frobbed toml for reynoldsbd/nprox written to work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/reynoldsbd/nprox/Cargo.toml
[INFO] crate reynoldsbd/nprox already has a lockfile, it will not be regenerated
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] testing reynoldsbd/nprox against beta-2019-08-13 for beta-1.38-1
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-7/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/reynoldsbd/nprox:/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=warn" "-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" "+beta-2019-08-13" "build" "--frozen"`
[INFO] [stdout] b37168b633d0963d2269550fb5aa7db228427e0f34bbbad92872a2c5c074881c
[INFO] running `"docker" "start" "-a" "b37168b633d0963d2269550fb5aa7db228427e0f34bbbad92872a2c5c074881c"`
[INFO] [stderr]    Compiling tokio-named-pipe v0.1.0 (https://github.com/Azure/iotedge#8bd57359)
[INFO] [stderr]    Compiling directories v1.0.2
[INFO] [stderr]    Compiling mio v0.6.16
[INFO] [stderr]    Compiling tokio-io v0.1.11
[INFO] [stderr]    Compiling tokio-threadpool v0.1.10
[INFO] [stderr]    Compiling tokio-codec v0.1.1
[INFO] [stderr]    Compiling tokio-fs v0.1.5
[INFO] [stderr]    Compiling tokio-reactor v0.1.8
[INFO] [stderr]    Compiling mio-uds v0.6.7
[INFO] [stderr]    Compiling tokio-udp v0.1.3
[INFO] [stderr]    Compiling tokio-tcp v0.1.3
[INFO] [stderr]    Compiling tokio-uds v0.2.5
[INFO] [stderr]    Compiling tokio-uds-windows v0.1.0 (https://github.com/Azure/tokio-uds-windows#b689a914)
[INFO] [stderr] error[E0463]: can't find crate for `mio_uds_windows`
[INFO] [stderr]   --> /opt/crater/cargo-home/git/checkouts/tokio-uds-windows-c1fcfa4fd9604fb0/b689a91/src/lib.rs:14:1
[INFO] [stderr]    |
[INFO] [stderr] 14 | extern crate mio_uds_windows;
[INFO] [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ can't find crate
[INFO] [stderr] 
[INFO] [stderr] error: aborting due to previous error
[INFO] [stderr] 
[INFO] [stderr] For more information about this error, try `rustc --explain E0463`.
[INFO] [stderr] error: Could not compile `tokio-uds-windows`.
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: build failed
[INFO] running `"docker" "inspect" "b37168b633d0963d2269550fb5aa7db228427e0f34bbbad92872a2c5c074881c"`
[INFO] running `"docker" "rm" "-f" "b37168b633d0963d2269550fb5aa7db228427e0f34bbbad92872a2c5c074881c"`
[INFO] [stdout] b37168b633d0963d2269550fb5aa7db228427e0f34bbbad92872a2c5c074881c