[INFO] updating cached repository donaldpipowitch/casey
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/donaldpipowitch/casey
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/donaldpipowitch/casey" "work/ex/beta-1.38-1/sources/1.37.0/gh/donaldpipowitch/casey"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/1.37.0/gh/donaldpipowitch/casey'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/donaldpipowitch/casey" "work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/donaldpipowitch/casey"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/donaldpipowitch/casey'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] a4b5510fb9d16b31cdfba5c43b2ae856888e1b58
[INFO] sha for GitHub repo donaldpipowitch/casey: a4b5510fb9d16b31cdfba5c43b2ae856888e1b58
[INFO] validating manifest of donaldpipowitch/casey 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 donaldpipowitch/casey 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 donaldpipowitch/casey
[INFO] finished frobbing donaldpipowitch/casey
[INFO] frobbed toml for donaldpipowitch/casey written to work/ex/beta-1.38-1/sources/1.37.0/gh/donaldpipowitch/casey/Cargo.toml
[INFO] started frobbing donaldpipowitch/casey
[INFO] finished frobbing donaldpipowitch/casey
[INFO] frobbed toml for donaldpipowitch/casey written to work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/donaldpipowitch/casey/Cargo.toml
[INFO] crate donaldpipowitch/casey 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 donaldpipowitch/casey 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-4/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/donaldpipowitch/casey:/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] 4c10ec11b388672f9879a44e952e2668eb395b700d1ea25e4d1a66987838a6ea
[INFO] running `"docker" "start" "-a" "4c10ec11b388672f9879a44e952e2668eb395b700d1ea25e4d1a66987838a6ea"`
[INFO] [stderr]    Compiling termion v1.5.1 (https://github.com/redox-os/termion#6c6b2409)
[INFO] [stderr]    Compiling casey v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.92s
[INFO] running `"docker" "inspect" "4c10ec11b388672f9879a44e952e2668eb395b700d1ea25e4d1a66987838a6ea"`
[INFO] running `"docker" "rm" "-f" "4c10ec11b388672f9879a44e952e2668eb395b700d1ea25e4d1a66987838a6ea"`
[INFO] [stdout] 4c10ec11b388672f9879a44e952e2668eb395b700d1ea25e4d1a66987838a6ea
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-4/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/donaldpipowitch/casey:/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" "test" "--frozen" "--no-run"`
[INFO] [stdout] 08f66d94db4b071f8115df8773ec88f603ab60d2ead5d7168a0b7f8562ee06aa
[INFO] running `"docker" "start" "-a" "08f66d94db4b071f8115df8773ec88f603ab60d2ead5d7168a0b7f8562ee06aa"`
[INFO] [stderr]    Compiling casey v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.63s
[INFO] running `"docker" "inspect" "08f66d94db4b071f8115df8773ec88f603ab60d2ead5d7168a0b7f8562ee06aa"`
[INFO] running `"docker" "rm" "-f" "08f66d94db4b071f8115df8773ec88f603ab60d2ead5d7168a0b7f8562ee06aa"`
[INFO] [stdout] 08f66d94db4b071f8115df8773ec88f603ab60d2ead5d7168a0b7f8562ee06aa
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-4/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/donaldpipowitch/casey:/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" "test" "--frozen"`
[INFO] [stdout] e11072057bda04901d6790757cf41a31deb9499fe85511afbd604d0d84fa6d62
[INFO] running `"docker" "start" "-a" "e11072057bda04901d6790757cf41a31deb9499fe85511afbd604d0d84fa6d62"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/casey-f60635c8b2588b23
[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" "e11072057bda04901d6790757cf41a31deb9499fe85511afbd604d0d84fa6d62"`
[INFO] running `"docker" "rm" "-f" "e11072057bda04901d6790757cf41a31deb9499fe85511afbd604d0d84fa6d62"`
[INFO] [stdout] e11072057bda04901d6790757cf41a31deb9499fe85511afbd604d0d84fa6d62