[INFO] updating cached repository tragle/samesies
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/tragle/samesies
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/tragle/samesies" "work/ex/beta-1.37-6/sources/1.36.0/gh/tragle/samesies"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/1.36.0/gh/tragle/samesies'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/tragle/samesies" "work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/tragle/samesies"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/tragle/samesies'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 746b6f0f5c098b01dad69e47d6e46bde0189bc05
[INFO] sha for GitHub repo tragle/samesies: 746b6f0f5c098b01dad69e47d6e46bde0189bc05
[INFO] validating manifest of tragle/samesies on toolchain 1.36.0
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of tragle/samesies on toolchain beta-2019-07-23
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing tragle/samesies
[INFO] finished frobbing tragle/samesies
[INFO] frobbed toml for tragle/samesies written to work/ex/beta-1.37-6/sources/1.36.0/gh/tragle/samesies/Cargo.toml
[INFO] started frobbing tragle/samesies
[INFO] finished frobbing tragle/samesies
[INFO] frobbed toml for tragle/samesies written to work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/tragle/samesies/Cargo.toml
[INFO] crate tragle/samesies already has a lockfile, it will not be regenerated
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] testing tragle/samesies against beta-2019-07-23 for beta-1.37-6
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-6/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/tragle/samesies:/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-2019-07-23" "build" "--frozen"`
[INFO] [stdout] 359860ced2f2fd50cebe0a1baac3e8f132760a2fccf40b450b7995ded0c662cb
[INFO] running `"docker" "start" "-a" "359860ced2f2fd50cebe0a1baac3e8f132760a2fccf40b450b7995ded0c662cb"`
[INFO] [stderr]    Compiling samesies v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]  --> src/main.rs:9:26
[INFO] [stderr]   |
[INFO] [stderr] 9 | type DirProcessor<K,V> = Fn(&DirEntry, &mut HashMap<K,V>) -> Result<()>;
[INFO] [stderr]   |                          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(&DirEntry, &mut HashMap<K,V>) -> Result<()>`
[INFO] [stderr]   |
[INFO] [stderr]   = note: #[warn(bare_trait_objects)] on by default
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.44s
[INFO] running `"docker" "inspect" "359860ced2f2fd50cebe0a1baac3e8f132760a2fccf40b450b7995ded0c662cb"`
[INFO] running `"docker" "rm" "-f" "359860ced2f2fd50cebe0a1baac3e8f132760a2fccf40b450b7995ded0c662cb"`
[INFO] [stdout] 359860ced2f2fd50cebe0a1baac3e8f132760a2fccf40b450b7995ded0c662cb
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-6/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/tragle/samesies:/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-2019-07-23" "test" "--frozen" "--no-run"`
[INFO] [stdout] ebb5dced574ff2115a551b1cb98ad186dde3428107b0681cf2c210074035876d
[INFO] running `"docker" "start" "-a" "ebb5dced574ff2115a551b1cb98ad186dde3428107b0681cf2c210074035876d"`
[INFO] [stderr]    Compiling samesies v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]  --> src/main.rs:9:26
[INFO] [stderr]   |
[INFO] [stderr] 9 | type DirProcessor<K,V> = Fn(&DirEntry, &mut HashMap<K,V>) -> Result<()>;
[INFO] [stderr]   |                          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(&DirEntry, &mut HashMap<K,V>) -> Result<()>`
[INFO] [stderr]   |
[INFO] [stderr]   = note: #[warn(bare_trait_objects)] on by default
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.66s
[INFO] running `"docker" "inspect" "ebb5dced574ff2115a551b1cb98ad186dde3428107b0681cf2c210074035876d"`
[INFO] running `"docker" "rm" "-f" "ebb5dced574ff2115a551b1cb98ad186dde3428107b0681cf2c210074035876d"`
[INFO] [stdout] ebb5dced574ff2115a551b1cb98ad186dde3428107b0681cf2c210074035876d
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-6/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/tragle/samesies:/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-2019-07-23" "test" "--frozen"`
[INFO] [stdout] eaa78a74190d5a97c8cdca796f02a2f09c9cdac26d3e52b59bcfc5bfa372d431
[INFO] running `"docker" "start" "-a" "eaa78a74190d5a97c8cdca796f02a2f09c9cdac26d3e52b59bcfc5bfa372d431"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/samesies-ded5243abfa4224a
[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" "eaa78a74190d5a97c8cdca796f02a2f09c9cdac26d3e52b59bcfc5bfa372d431"`
[INFO] running `"docker" "rm" "-f" "eaa78a74190d5a97c8cdca796f02a2f09c9cdac26d3e52b59bcfc5bfa372d431"`
[INFO] [stdout] eaa78a74190d5a97c8cdca796f02a2f09c9cdac26d3e52b59bcfc5bfa372d431