[INFO] updating cached repository BradHoffman96/kv-store
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/BradHoffman96/kv-store
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/BradHoffman96/kv-store" "work/ex/beta-1.38-1/sources/1.37.0/gh/BradHoffman96/kv-store"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/1.37.0/gh/BradHoffman96/kv-store'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/BradHoffman96/kv-store" "work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/BradHoffman96/kv-store"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/BradHoffman96/kv-store'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] de65926999cd16272988ac893cbc4b6716420e7a
[INFO] sha for GitHub repo BradHoffman96/kv-store: de65926999cd16272988ac893cbc4b6716420e7a
[INFO] validating manifest of BradHoffman96/kv-store 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 BradHoffman96/kv-store 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 BradHoffman96/kv-store
[INFO] finished frobbing BradHoffman96/kv-store
[INFO] frobbed toml for BradHoffman96/kv-store written to work/ex/beta-1.38-1/sources/1.37.0/gh/BradHoffman96/kv-store/Cargo.toml
[INFO] started frobbing BradHoffman96/kv-store
[INFO] finished frobbing BradHoffman96/kv-store
[INFO] frobbed toml for BradHoffman96/kv-store written to work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/BradHoffman96/kv-store/Cargo.toml
[INFO] crate BradHoffman96/kv-store 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 BradHoffman96/kv-store 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-2/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/BradHoffman96/kv-store:/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] 9ee7c0d137b96ba361f21119714fa0f718add92d2d6336de408255ff6571ba0d
[INFO] running `"docker" "start" "-a" "9ee7c0d137b96ba361f21119714fa0f718add92d2d6336de408255ff6571ba0d"`
[INFO] [stderr]    Compiling kv-store v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.55s
[INFO] running `"docker" "inspect" "9ee7c0d137b96ba361f21119714fa0f718add92d2d6336de408255ff6571ba0d"`
[INFO] running `"docker" "rm" "-f" "9ee7c0d137b96ba361f21119714fa0f718add92d2d6336de408255ff6571ba0d"`
[INFO] [stdout] 9ee7c0d137b96ba361f21119714fa0f718add92d2d6336de408255ff6571ba0d
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-2/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/BradHoffman96/kv-store:/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] 7bedab7729d4b729ba3df20dd7a488965feaf831ec621373b5fa0f2a62362d79
[INFO] running `"docker" "start" "-a" "7bedab7729d4b729ba3df20dd7a488965feaf831ec621373b5fa0f2a62362d79"`
[INFO] [stderr]    Compiling kv-store v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.59s
[INFO] running `"docker" "inspect" "7bedab7729d4b729ba3df20dd7a488965feaf831ec621373b5fa0f2a62362d79"`
[INFO] running `"docker" "rm" "-f" "7bedab7729d4b729ba3df20dd7a488965feaf831ec621373b5fa0f2a62362d79"`
[INFO] [stdout] 7bedab7729d4b729ba3df20dd7a488965feaf831ec621373b5fa0f2a62362d79
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-2/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/BradHoffman96/kv-store:/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] 0d5052e590b1fc4cac1e52133106545bee47b84be7d37ca5ccf807132bea0b1c
[INFO] running `"docker" "start" "-a" "0d5052e590b1fc4cac1e52133106545bee47b84be7d37ca5ccf807132bea0b1c"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/kv_store-f351af4b1ad40e86
[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" "0d5052e590b1fc4cac1e52133106545bee47b84be7d37ca5ccf807132bea0b1c"`
[INFO] running `"docker" "rm" "-f" "0d5052e590b1fc4cac1e52133106545bee47b84be7d37ca5ccf807132bea0b1c"`
[INFO] [stdout] 0d5052e590b1fc4cac1e52133106545bee47b84be7d37ca5ccf807132bea0b1c