[INFO] updating cached repository scottdj92/rust-playground
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/scottdj92/rust-playground
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/scottdj92/rust-playground" "work/ex/beta-1.38-1/sources/1.37.0/gh/scottdj92/rust-playground"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/1.37.0/gh/scottdj92/rust-playground'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/scottdj92/rust-playground" "work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/scottdj92/rust-playground"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/scottdj92/rust-playground'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] ae83b1bf302524408de6372ea5d14a06410d854e
[INFO] sha for GitHub repo scottdj92/rust-playground: ae83b1bf302524408de6372ea5d14a06410d854e
[INFO] validating manifest of scottdj92/rust-playground 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 scottdj92/rust-playground 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 scottdj92/rust-playground
[INFO] finished frobbing scottdj92/rust-playground
[INFO] frobbed toml for scottdj92/rust-playground written to work/ex/beta-1.38-1/sources/1.37.0/gh/scottdj92/rust-playground/Cargo.toml
[INFO] started frobbing scottdj92/rust-playground
[INFO] finished frobbing scottdj92/rust-playground
[INFO] frobbed toml for scottdj92/rust-playground written to work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/scottdj92/rust-playground/Cargo.toml
[INFO] crate scottdj92/rust-playground 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] [stderr]     Blocking waiting for file lock on package cache
[INFO] testing scottdj92/rust-playground against 1.37.0 for beta-1.38-1
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-1/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/scottdj92/rust-playground:/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" "+1.37.0" "build" "--frozen"`
[INFO] [stdout] 04d1c0462d6bfb191df2f5b47ef9a952338cc47e29eaaff906eb394ad5b894ba
[INFO] running `"docker" "start" "-a" "04d1c0462d6bfb191df2f5b47ef9a952338cc47e29eaaff906eb394ad5b894ba"`
[INFO] [stderr]    Compiling hyper v0.10.10
[INFO] [stderr]    Compiling iron v0.5.1
[INFO] [stderr]    Compiling router v0.5.1
[INFO] [stderr]    Compiling randomfriend v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] error[E0425]: cannot find value `getFriend` in this scope
[INFO] [stderr]   --> src/main.rs:12:27
[INFO] [stderr]    |
[INFO] [stderr] 12 |     router.post("/route", getFriend, "query");
[INFO] [stderr]    |                           ^^^^^^^^^ not found in this scope
[INFO] [stderr] 
[INFO] [stderr] error: aborting due to previous error
[INFO] [stderr] 
[INFO] [stderr] For more information about this error, try `rustc --explain E0425`.
[INFO] [stderr] error: Could not compile `randomfriend`.
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] running `"docker" "inspect" "04d1c0462d6bfb191df2f5b47ef9a952338cc47e29eaaff906eb394ad5b894ba"`
[INFO] running `"docker" "rm" "-f" "04d1c0462d6bfb191df2f5b47ef9a952338cc47e29eaaff906eb394ad5b894ba"`
[INFO] [stdout] 04d1c0462d6bfb191df2f5b47ef9a952338cc47e29eaaff906eb394ad5b894ba