[INFO] updating cached repository sagar0/rustcached
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/sagar0/rustcached
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/sagar0/rustcached" "work/ex/beta-1.37-6/sources/1.36.0/gh/sagar0/rustcached"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/1.36.0/gh/sagar0/rustcached'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/sagar0/rustcached" "work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/sagar0/rustcached"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/sagar0/rustcached'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] c99925e4987b5407772ac32ee92d83e226d3b7b4
[INFO] sha for GitHub repo sagar0/rustcached: c99925e4987b5407772ac32ee92d83e226d3b7b4
[INFO] validating manifest of sagar0/rustcached 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 sagar0/rustcached 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 sagar0/rustcached
[INFO] finished frobbing sagar0/rustcached
[INFO] frobbed toml for sagar0/rustcached written to work/ex/beta-1.37-6/sources/1.36.0/gh/sagar0/rustcached/Cargo.toml
[INFO] started frobbing sagar0/rustcached
[INFO] finished frobbing sagar0/rustcached
[INFO] frobbed toml for sagar0/rustcached written to work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/sagar0/rustcached/Cargo.toml
[INFO] crate sagar0/rustcached 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] [stderr] error: the lock file /mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/gh/sagar0/rustcached/Cargo.lock needs to be updated but --locked was passed to prevent this
[INFO] the lockfile is outdated, regenerating it
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[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 sagar0/rustcached 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/sagar0/rustcached:/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] 6424b74197f4769dfe621132d06c306bdd1bdcdef2acb6c387738856f929cf84
[INFO] running `"docker" "start" "-a" "6424b74197f4769dfe621132d06c306bdd1bdcdef2acb6c387738856f929cf84"`
[INFO] [stderr]    Compiling rustcache v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.37s
[INFO] running `"docker" "inspect" "6424b74197f4769dfe621132d06c306bdd1bdcdef2acb6c387738856f929cf84"`
[INFO] running `"docker" "rm" "-f" "6424b74197f4769dfe621132d06c306bdd1bdcdef2acb6c387738856f929cf84"`
[INFO] [stdout] 6424b74197f4769dfe621132d06c306bdd1bdcdef2acb6c387738856f929cf84
[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/sagar0/rustcached:/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] eefdd93fd9d016c85d406b8ee87b268b9d64a1c17efb6289b8799ef089aa4174
[INFO] running `"docker" "start" "-a" "eefdd93fd9d016c85d406b8ee87b268b9d64a1c17efb6289b8799ef089aa4174"`
[INFO] [stderr]    Compiling rustcache v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.54s
[INFO] running `"docker" "inspect" "eefdd93fd9d016c85d406b8ee87b268b9d64a1c17efb6289b8799ef089aa4174"`
[INFO] running `"docker" "rm" "-f" "eefdd93fd9d016c85d406b8ee87b268b9d64a1c17efb6289b8799ef089aa4174"`
[INFO] [stdout] eefdd93fd9d016c85d406b8ee87b268b9d64a1c17efb6289b8799ef089aa4174
[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/sagar0/rustcached:/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] 5ac5f4ba6d950827c9e172541864195f44262c3ec2baaabd5a3469b92a5020a0
[INFO] running `"docker" "start" "-a" "5ac5f4ba6d950827c9e172541864195f44262c3ec2baaabd5a3469b92a5020a0"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/rustcache-865f15ca7e8ba4ba
[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" "5ac5f4ba6d950827c9e172541864195f44262c3ec2baaabd5a3469b92a5020a0"`
[INFO] running `"docker" "rm" "-f" "5ac5f4ba6d950827c9e172541864195f44262c3ec2baaabd5a3469b92a5020a0"`
[INFO] [stdout] 5ac5f4ba6d950827c9e172541864195f44262c3ec2baaabd5a3469b92a5020a0