[INFO] updating cached repository rust-redis/rust-redis
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/rust-redis/rust-redis
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/rust-redis/rust-redis" "work/ex/beta-1.37-6/sources/1.36.0/gh/rust-redis/rust-redis"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/1.36.0/gh/rust-redis/rust-redis'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/rust-redis/rust-redis" "work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/rust-redis/rust-redis"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/rust-redis/rust-redis'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 0933b127dcb7710f83f0377b13e434a05892af58
[INFO] sha for GitHub repo rust-redis/rust-redis: 0933b127dcb7710f83f0377b13e434a05892af58
[INFO] validating manifest of rust-redis/rust-redis 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 rust-redis/rust-redis 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 rust-redis/rust-redis
[INFO] removed workspace from rust-redis/rust-redis
[INFO] finished frobbing rust-redis/rust-redis
[INFO] frobbed toml for rust-redis/rust-redis written to work/ex/beta-1.37-6/sources/1.36.0/gh/rust-redis/rust-redis/Cargo.toml
[INFO] started frobbing rust-redis/rust-redis
[INFO] removed workspace from rust-redis/rust-redis
[INFO] finished frobbing rust-redis/rust-redis
[INFO] frobbed toml for rust-redis/rust-redis written to work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/rust-redis/rust-redis/Cargo.toml
[INFO] crate rust-redis/rust-redis 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 rust-redis/rust-redis 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-3/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/rust-redis/rust-redis:/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] d2efb9fbf7025dacd033d6700da21650543050e6370c699b3c29f5f68ed4eb92
[INFO] running `"docker" "start" "-a" "d2efb9fbf7025dacd033d6700da21650543050e6370c699b3c29f5f68ed4eb92"`
[INFO] [stderr]    Compiling rust-redis v0.0.1 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.54s
[INFO] running `"docker" "inspect" "d2efb9fbf7025dacd033d6700da21650543050e6370c699b3c29f5f68ed4eb92"`
[INFO] running `"docker" "rm" "-f" "d2efb9fbf7025dacd033d6700da21650543050e6370c699b3c29f5f68ed4eb92"`
[INFO] [stdout] d2efb9fbf7025dacd033d6700da21650543050e6370c699b3c29f5f68ed4eb92
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-3/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/rust-redis/rust-redis:/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] 77db2d3f53fb084b6749f64dd57249869974abfe3e7f2a33c70b49a81bfaf5cf
[INFO] running `"docker" "start" "-a" "77db2d3f53fb084b6749f64dd57249869974abfe3e7f2a33c70b49a81bfaf5cf"`
[INFO] [stderr]    Compiling rust-redis v0.0.1 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.61s
[INFO] running `"docker" "inspect" "77db2d3f53fb084b6749f64dd57249869974abfe3e7f2a33c70b49a81bfaf5cf"`
[INFO] running `"docker" "rm" "-f" "77db2d3f53fb084b6749f64dd57249869974abfe3e7f2a33c70b49a81bfaf5cf"`
[INFO] [stdout] 77db2d3f53fb084b6749f64dd57249869974abfe3e7f2a33c70b49a81bfaf5cf
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-3/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/rust-redis/rust-redis:/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] d7f8a3138617016283e3fd82d7dab5ab8f85a4a3acb0a95c63b189a0d68d2270
[INFO] running `"docker" "start" "-a" "d7f8a3138617016283e3fd82d7dab5ab8f85a4a3acb0a95c63b189a0d68d2270"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/rust_redis-0e123722737942b2
[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" "d7f8a3138617016283e3fd82d7dab5ab8f85a4a3acb0a95c63b189a0d68d2270"`
[INFO] running `"docker" "rm" "-f" "d7f8a3138617016283e3fd82d7dab5ab8f85a4a3acb0a95c63b189a0d68d2270"`
[INFO] [stdout] d7f8a3138617016283e3fd82d7dab5ab8f85a4a3acb0a95c63b189a0d68d2270