[INFO] updating cached repository toolness/kondo-rs
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/toolness/kondo-rs
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/toolness/kondo-rs" "work/ex/beta-1.38-1/sources/1.37.0/gh/toolness/kondo-rs"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/1.37.0/gh/toolness/kondo-rs'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/toolness/kondo-rs" "work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/toolness/kondo-rs"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/toolness/kondo-rs'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] a06c569598767d6df847967d89f2d7701b8886ff
[INFO] sha for GitHub repo toolness/kondo-rs: a06c569598767d6df847967d89f2d7701b8886ff
[INFO] validating manifest of toolness/kondo-rs 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 toolness/kondo-rs 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 toolness/kondo-rs
[INFO] finished frobbing toolness/kondo-rs
[INFO] frobbed toml for toolness/kondo-rs written to work/ex/beta-1.38-1/sources/1.37.0/gh/toolness/kondo-rs/Cargo.toml
[INFO] started frobbing toolness/kondo-rs
[INFO] finished frobbing toolness/kondo-rs
[INFO] frobbed toml for toolness/kondo-rs written to work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/toolness/kondo-rs/Cargo.toml
[INFO] crate toolness/kondo-rs 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] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] testing toolness/kondo-rs 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-4/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/toolness/kondo-rs:/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] 677f6cf40a3879cb2dd5ab7187c2bf279856dfcc9e0fda4d6e66775f6abd8ce1
[INFO] running `"docker" "start" "-a" "677f6cf40a3879cb2dd5ab7187c2bf279856dfcc9e0fda4d6e66775f6abd8ce1"`
[INFO] [stderr]    Compiling kondo v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.44s
[INFO] running `"docker" "inspect" "677f6cf40a3879cb2dd5ab7187c2bf279856dfcc9e0fda4d6e66775f6abd8ce1"`
[INFO] running `"docker" "rm" "-f" "677f6cf40a3879cb2dd5ab7187c2bf279856dfcc9e0fda4d6e66775f6abd8ce1"`
[INFO] [stdout] 677f6cf40a3879cb2dd5ab7187c2bf279856dfcc9e0fda4d6e66775f6abd8ce1
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-4/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/toolness/kondo-rs:/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] b1f0d0a41de3e14241606e5b71401741d9ef968127b0871d166d02407e98ea14
[INFO] running `"docker" "start" "-a" "b1f0d0a41de3e14241606e5b71401741d9ef968127b0871d166d02407e98ea14"`
[INFO] [stderr]    Compiling kondo v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.03s
[INFO] running `"docker" "inspect" "b1f0d0a41de3e14241606e5b71401741d9ef968127b0871d166d02407e98ea14"`
[INFO] running `"docker" "rm" "-f" "b1f0d0a41de3e14241606e5b71401741d9ef968127b0871d166d02407e98ea14"`
[INFO] [stdout] b1f0d0a41de3e14241606e5b71401741d9ef968127b0871d166d02407e98ea14
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-4/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/toolness/kondo-rs:/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] 06c4e454103edf066df3e724dcc65232c9b8c6b96df4ce472bdd9d03668e7b55
[INFO] running `"docker" "start" "-a" "06c4e454103edf066df3e724dcc65232c9b8c6b96df4ce472bdd9d03668e7b55"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/kondo-00329257a576c71f
[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" "06c4e454103edf066df3e724dcc65232c9b8c6b96df4ce472bdd9d03668e7b55"`
[INFO] running `"docker" "rm" "-f" "06c4e454103edf066df3e724dcc65232c9b8c6b96df4ce472bdd9d03668e7b55"`
[INFO] [stdout] 06c4e454103edf066df3e724dcc65232c9b8c6b96df4ce472bdd9d03668e7b55