[INFO] updating cached repository zesterer/turk
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/zesterer/turk
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/zesterer/turk" "work/ex/beta-1.38-1/sources/1.37.0/gh/zesterer/turk"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/1.37.0/gh/zesterer/turk'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/zesterer/turk" "work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/zesterer/turk"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/zesterer/turk'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 5f5cd4c5925d7d93ed8b90ea73e583bb02d09654
[INFO] sha for GitHub repo zesterer/turk: 5f5cd4c5925d7d93ed8b90ea73e583bb02d09654
[INFO] validating manifest of zesterer/turk 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 zesterer/turk 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 zesterer/turk
[INFO] finished frobbing zesterer/turk
[INFO] frobbed toml for zesterer/turk written to work/ex/beta-1.38-1/sources/1.37.0/gh/zesterer/turk/Cargo.toml
[INFO] started frobbing zesterer/turk
[INFO] finished frobbing zesterer/turk
[INFO] frobbed toml for zesterer/turk written to work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/zesterer/turk/Cargo.toml
[INFO] crate zesterer/turk 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 zesterer/turk 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-3/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/zesterer/turk:/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] 37f8deea1d4805e7a8b79cf32aa8a4d95a155eb002506af61c5c41dfb363d528
[INFO] running `"docker" "start" "-a" "37f8deea1d4805e7a8b79cf32aa8a4d95a155eb002506af61c5c41dfb363d528"`
[INFO] [stderr]    Compiling turk v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.35s
[INFO] running `"docker" "inspect" "37f8deea1d4805e7a8b79cf32aa8a4d95a155eb002506af61c5c41dfb363d528"`
[INFO] running `"docker" "rm" "-f" "37f8deea1d4805e7a8b79cf32aa8a4d95a155eb002506af61c5c41dfb363d528"`
[INFO] [stdout] 37f8deea1d4805e7a8b79cf32aa8a4d95a155eb002506af61c5c41dfb363d528
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-3/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/zesterer/turk:/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] 9d0969b36c5c17be9c0f09e840a5e82e820405bd545f9388fedf8bc2a04704b0
[INFO] running `"docker" "start" "-a" "9d0969b36c5c17be9c0f09e840a5e82e820405bd545f9388fedf8bc2a04704b0"`
[INFO] [stderr]    Compiling turk v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.38s
[INFO] running `"docker" "inspect" "9d0969b36c5c17be9c0f09e840a5e82e820405bd545f9388fedf8bc2a04704b0"`
[INFO] running `"docker" "rm" "-f" "9d0969b36c5c17be9c0f09e840a5e82e820405bd545f9388fedf8bc2a04704b0"`
[INFO] [stdout] 9d0969b36c5c17be9c0f09e840a5e82e820405bd545f9388fedf8bc2a04704b0
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-3/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/zesterer/turk:/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] a213449b6813db8290db59c9881ea51a1809da44c17fed3b1bebff5964d08f1a
[INFO] running `"docker" "start" "-a" "a213449b6813db8290db59c9881ea51a1809da44c17fed3b1bebff5964d08f1a"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/turk-c1e9c34cc48397a9
[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] [stderr]    Doc-tests turk
[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" "a213449b6813db8290db59c9881ea51a1809da44c17fed3b1bebff5964d08f1a"`
[INFO] running `"docker" "rm" "-f" "a213449b6813db8290db59c9881ea51a1809da44c17fed3b1bebff5964d08f1a"`
[INFO] [stdout] a213449b6813db8290db59c9881ea51a1809da44c17fed3b1bebff5964d08f1a