[INFO] updating cached repository hyld3/omni
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/hyld3/omni
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/hyld3/omni" "work/ex/beta-1.38-1/sources/1.37.0/gh/hyld3/omni"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/1.37.0/gh/hyld3/omni'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/hyld3/omni" "work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/hyld3/omni"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/hyld3/omni'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] b2d46f152a624ea9d91241a9a71e23d1a97717b1
[INFO] sha for GitHub repo hyld3/omni: b2d46f152a624ea9d91241a9a71e23d1a97717b1
[INFO] validating manifest of hyld3/omni 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 hyld3/omni 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 hyld3/omni
[INFO] finished frobbing hyld3/omni
[INFO] frobbed toml for hyld3/omni written to work/ex/beta-1.38-1/sources/1.37.0/gh/hyld3/omni/Cargo.toml
[INFO] started frobbing hyld3/omni
[INFO] finished frobbing hyld3/omni
[INFO] frobbed toml for hyld3/omni written to work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/hyld3/omni/Cargo.toml
[INFO] crate hyld3/omni 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 hyld3/omni 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-6/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/hyld3/omni:/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] 89bab1544060a182babcdf713d710738a3ac690147118801334417ceaeb3f053
[INFO] running `"docker" "start" "-a" "89bab1544060a182babcdf713d710738a3ac690147118801334417ceaeb3f053"`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling termion v1.5.1
[INFO] [stderr]    Compiling subprocess v0.1.17
[INFO] [stderr]    Compiling note v0.2.0 (/opt/crater/workdir)
[INFO] [stderr] error[E0463]: can't find crate for `open`
[INFO] [stderr]  --> src/main.rs:4:1
[INFO] [stderr]   |
[INFO] [stderr] 4 | extern crate open;
[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 `note`.
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] running `"docker" "inspect" "89bab1544060a182babcdf713d710738a3ac690147118801334417ceaeb3f053"`
[INFO] running `"docker" "rm" "-f" "89bab1544060a182babcdf713d710738a3ac690147118801334417ceaeb3f053"`
[INFO] [stdout] 89bab1544060a182babcdf713d710738a3ac690147118801334417ceaeb3f053