[INFO] updating cached repository nagarinsmith/rusty-bank
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/nagarinsmith/rusty-bank
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/nagarinsmith/rusty-bank" "work/ex/beta-1.38-1/sources/1.37.0/gh/nagarinsmith/rusty-bank"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/1.37.0/gh/nagarinsmith/rusty-bank'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/nagarinsmith/rusty-bank" "work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/nagarinsmith/rusty-bank"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/nagarinsmith/rusty-bank'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] e48b0e0b999115ec6251b027946162608983edb2
[INFO] sha for GitHub repo nagarinsmith/rusty-bank: e48b0e0b999115ec6251b027946162608983edb2
[INFO] validating manifest of nagarinsmith/rusty-bank 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 nagarinsmith/rusty-bank 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 nagarinsmith/rusty-bank
[INFO] finished frobbing nagarinsmith/rusty-bank
[INFO] frobbed toml for nagarinsmith/rusty-bank written to work/ex/beta-1.38-1/sources/1.37.0/gh/nagarinsmith/rusty-bank/Cargo.toml
[INFO] started frobbing nagarinsmith/rusty-bank
[INFO] finished frobbing nagarinsmith/rusty-bank
[INFO] frobbed toml for nagarinsmith/rusty-bank written to work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/nagarinsmith/rusty-bank/Cargo.toml
[INFO] crate nagarinsmith/rusty-bank 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 nagarinsmith/rusty-bank 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/nagarinsmith/rusty-bank:/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] fadba87225089bdb2ed348d540940a909c477697def3c6f80025708d85422084
[INFO] running `"docker" "start" "-a" "fadba87225089bdb2ed348d540940a909c477697def3c6f80025708d85422084"`
[INFO] [stderr]    Compiling rusty-bank v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.63s
[INFO] running `"docker" "inspect" "fadba87225089bdb2ed348d540940a909c477697def3c6f80025708d85422084"`
[INFO] running `"docker" "rm" "-f" "fadba87225089bdb2ed348d540940a909c477697def3c6f80025708d85422084"`
[INFO] [stdout] fadba87225089bdb2ed348d540940a909c477697def3c6f80025708d85422084
[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/nagarinsmith/rusty-bank:/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" "test" "--frozen" "--no-run"`
[INFO] [stdout] 4b510be8af1c725a07bfd101ed31dde2fccd3c230bef487f9b60ead91223c5eb
[INFO] running `"docker" "start" "-a" "4b510be8af1c725a07bfd101ed31dde2fccd3c230bef487f9b60ead91223c5eb"`
[INFO] [stderr]    Compiling rusty-bank v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.88s
[INFO] running `"docker" "inspect" "4b510be8af1c725a07bfd101ed31dde2fccd3c230bef487f9b60ead91223c5eb"`
[INFO] running `"docker" "rm" "-f" "4b510be8af1c725a07bfd101ed31dde2fccd3c230bef487f9b60ead91223c5eb"`
[INFO] [stdout] 4b510be8af1c725a07bfd101ed31dde2fccd3c230bef487f9b60ead91223c5eb
[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/nagarinsmith/rusty-bank:/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" "test" "--frozen"`
[INFO] [stdout] 811351fbe9812ca3d9f3c04da1920c72c85b06dc7454d5d2318f5688ba1a9040
[INFO] running `"docker" "start" "-a" "811351fbe9812ca3d9f3c04da1920c72c85b06dc7454d5d2318f5688ba1a9040"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/rusty_bank-b44eb02754d42ee6
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "811351fbe9812ca3d9f3c04da1920c72c85b06dc7454d5d2318f5688ba1a9040"`
[INFO] running `"docker" "rm" "-f" "811351fbe9812ca3d9f3c04da1920c72c85b06dc7454d5d2318f5688ba1a9040"`
[INFO] [stdout] 811351fbe9812ca3d9f3c04da1920c72c85b06dc7454d5d2318f5688ba1a9040