[INFO] updating cached repository loovjo/patact
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/loovjo/patact
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/loovjo/patact" "work/ex/beta-1.38-1/sources/1.37.0/gh/loovjo/patact"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/1.37.0/gh/loovjo/patact'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/loovjo/patact" "work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/loovjo/patact"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/loovjo/patact'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 6323b4a8ccd0555a53f0d67a366e1325c90f765d
[INFO] sha for GitHub repo loovjo/patact: 6323b4a8ccd0555a53f0d67a366e1325c90f765d
[INFO] validating manifest of loovjo/patact 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 loovjo/patact 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 loovjo/patact
[INFO] finished frobbing loovjo/patact
[INFO] frobbed toml for loovjo/patact written to work/ex/beta-1.38-1/sources/1.37.0/gh/loovjo/patact/Cargo.toml
[INFO] started frobbing loovjo/patact
[INFO] finished frobbing loovjo/patact
[INFO] frobbed toml for loovjo/patact written to work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/loovjo/patact/Cargo.toml
[INFO] crate loovjo/patact 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 loovjo/patact 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-0/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/loovjo/patact:/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] 6cce0f388ad060e17bf80c90cd2b9ffabf6404d449cdc338b2a90ac651e34eee
[INFO] running `"docker" "start" "-a" "6cce0f388ad060e17bf80c90cd2b9ffabf6404d449cdc338b2a90ac651e34eee"`
[INFO] [stderr]    Compiling patact v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] error[E0583]: file not found for module `solver`
[INFO] [stderr]  --> src/main.rs:6:9
[INFO] [stderr]   |
[INFO] [stderr] 6 | pub mod solver;
[INFO] [stderr]   |         ^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = help: name the file either solver.rs or solver/mod.rs inside the directory "src"
[INFO] [stderr] 
[INFO] [stderr] error: aborting due to previous error
[INFO] [stderr] 
[INFO] [stderr] For more information about this error, try `rustc --explain E0583`.
[INFO] [stderr] error: Could not compile `patact`.
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] running `"docker" "inspect" "6cce0f388ad060e17bf80c90cd2b9ffabf6404d449cdc338b2a90ac651e34eee"`
[INFO] running `"docker" "rm" "-f" "6cce0f388ad060e17bf80c90cd2b9ffabf6404d449cdc338b2a90ac651e34eee"`
[INFO] [stdout] 6cce0f388ad060e17bf80c90cd2b9ffabf6404d449cdc338b2a90ac651e34eee