[INFO] updating cached repository tkrs/rust-redis-pubsub-example
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/tkrs/rust-redis-pubsub-example
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/tkrs/rust-redis-pubsub-example" "work/ex/beta-1.37-6/sources/1.36.0/gh/tkrs/rust-redis-pubsub-example"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/1.36.0/gh/tkrs/rust-redis-pubsub-example'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/tkrs/rust-redis-pubsub-example" "work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/tkrs/rust-redis-pubsub-example"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/tkrs/rust-redis-pubsub-example'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 6031085b5f870c8816102e8f8096af98b744d14b
[INFO] sha for GitHub repo tkrs/rust-redis-pubsub-example: 6031085b5f870c8816102e8f8096af98b744d14b
[INFO] validating manifest of tkrs/rust-redis-pubsub-example 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 tkrs/rust-redis-pubsub-example 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 tkrs/rust-redis-pubsub-example
[INFO] finished frobbing tkrs/rust-redis-pubsub-example
[INFO] frobbed toml for tkrs/rust-redis-pubsub-example written to work/ex/beta-1.37-6/sources/1.36.0/gh/tkrs/rust-redis-pubsub-example/Cargo.toml
[INFO] started frobbing tkrs/rust-redis-pubsub-example
[INFO] finished frobbing tkrs/rust-redis-pubsub-example
[INFO] frobbed toml for tkrs/rust-redis-pubsub-example written to work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/tkrs/rust-redis-pubsub-example/Cargo.toml
[INFO] crate tkrs/rust-redis-pubsub-example 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 tkrs/rust-redis-pubsub-example 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-4/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/tkrs/rust-redis-pubsub-example:/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] f6b7f70440ecb30272f2ed1112e4cf129bd284541dcfa3dca86dfdf12986e147
[INFO] running `"docker" "start" "-a" "f6b7f70440ecb30272f2ed1112e4cf129bd284541dcfa3dca86dfdf12986e147"`
[INFO] [stderr]    Compiling redis v0.9.0
[INFO] [stderr]    Compiling memchr v2.0.1
[INFO] [stderr]    Compiling log v0.4.3
[INFO] [stderr]    Compiling bytes v0.4.9
[INFO] [stderr]    Compiling mio v0.6.15
[INFO] [stderr]    Compiling combine v3.5.1
[INFO] [stderr]    Compiling tokio-io v0.1.7
[INFO] [stderr]    Compiling tokio-codec v0.1.0
[INFO] [stderr]    Compiling tokio-reactor v0.1.3
[INFO] [stderr]    Compiling tokio-tcp v0.1.1
[INFO] [stderr]    Compiling rust-redis-pubsub-example v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 35.06s
[INFO] running `"docker" "inspect" "f6b7f70440ecb30272f2ed1112e4cf129bd284541dcfa3dca86dfdf12986e147"`
[INFO] running `"docker" "rm" "-f" "f6b7f70440ecb30272f2ed1112e4cf129bd284541dcfa3dca86dfdf12986e147"`
[INFO] [stdout] f6b7f70440ecb30272f2ed1112e4cf129bd284541dcfa3dca86dfdf12986e147
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-4/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/tkrs/rust-redis-pubsub-example:/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] 0c6accbd821b8c55ab8d28e55110bf0153297c3bba74d6dda4cf25a8c3f44805
[INFO] running `"docker" "start" "-a" "0c6accbd821b8c55ab8d28e55110bf0153297c3bba74d6dda4cf25a8c3f44805"`
[INFO] [stderr]    Compiling rust-redis-pubsub-example v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.04s
[INFO] running `"docker" "inspect" "0c6accbd821b8c55ab8d28e55110bf0153297c3bba74d6dda4cf25a8c3f44805"`
[INFO] running `"docker" "rm" "-f" "0c6accbd821b8c55ab8d28e55110bf0153297c3bba74d6dda4cf25a8c3f44805"`
[INFO] [stdout] 0c6accbd821b8c55ab8d28e55110bf0153297c3bba74d6dda4cf25a8c3f44805
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-4/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/tkrs/rust-redis-pubsub-example:/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] 4faca999139b4ebb7cefa569eb25d6369f41a543bff1efcf299ee0e27b13651a
[INFO] running `"docker" "start" "-a" "4faca999139b4ebb7cefa569eb25d6369f41a543bff1efcf299ee0e27b13651a"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/rust_redis_pubsub_example-2cd814ebfc8778a7
[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" "4faca999139b4ebb7cefa569eb25d6369f41a543bff1efcf299ee0e27b13651a"`
[INFO] running `"docker" "rm" "-f" "4faca999139b4ebb7cefa569eb25d6369f41a543bff1efcf299ee0e27b13651a"`
[INFO] [stdout] 4faca999139b4ebb7cefa569eb25d6369f41a543bff1efcf299ee0e27b13651a