[INFO] updating cached repository lukaszx0/rdb
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/lukaszx0/rdb
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/lukaszx0/rdb" "work/ex/beta-1.38-1/sources/1.37.0/gh/lukaszx0/rdb"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/1.37.0/gh/lukaszx0/rdb'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/lukaszx0/rdb" "work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/lukaszx0/rdb"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/lukaszx0/rdb'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 9b9287637d4f0b9185667c22dd244df0ba9e1227
[INFO] sha for GitHub repo lukaszx0/rdb: 9b9287637d4f0b9185667c22dd244df0ba9e1227
[INFO] validating manifest of lukaszx0/rdb 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 lukaszx0/rdb 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 lukaszx0/rdb
[INFO] finished frobbing lukaszx0/rdb
[INFO] frobbed toml for lukaszx0/rdb written to work/ex/beta-1.38-1/sources/1.37.0/gh/lukaszx0/rdb/Cargo.toml
[INFO] started frobbing lukaszx0/rdb
[INFO] finished frobbing lukaszx0/rdb
[INFO] frobbed toml for lukaszx0/rdb written to work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/lukaszx0/rdb/Cargo.toml
[INFO] crate lukaszx0/rdb 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] [stderr]     Blocking waiting for file lock on package cache
[INFO] testing lukaszx0/rdb 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-4/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/lukaszx0/rdb:/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] 1781677985d8f6d07de696335cbda57d6f5dce86a9cdf101c06a92c408dda3a0
[INFO] running `"docker" "start" "-a" "1781677985d8f6d07de696335cbda57d6f5dce86a9cdf101c06a92c408dda3a0"`
[INFO] [stderr]    Compiling rdb v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.55s
[INFO] running `"docker" "inspect" "1781677985d8f6d07de696335cbda57d6f5dce86a9cdf101c06a92c408dda3a0"`
[INFO] running `"docker" "rm" "-f" "1781677985d8f6d07de696335cbda57d6f5dce86a9cdf101c06a92c408dda3a0"`
[INFO] [stdout] 1781677985d8f6d07de696335cbda57d6f5dce86a9cdf101c06a92c408dda3a0
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-4/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/lukaszx0/rdb:/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] 0ccf5e513554419f4f8dbbdc148bd182db9a437f22764598339d20ed170df19b
[INFO] running `"docker" "start" "-a" "0ccf5e513554419f4f8dbbdc148bd182db9a437f22764598339d20ed170df19b"`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling rdb v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.70s
[INFO] running `"docker" "inspect" "0ccf5e513554419f4f8dbbdc148bd182db9a437f22764598339d20ed170df19b"`
[INFO] running `"docker" "rm" "-f" "0ccf5e513554419f4f8dbbdc148bd182db9a437f22764598339d20ed170df19b"`
[INFO] [stdout] 0ccf5e513554419f4f8dbbdc148bd182db9a437f22764598339d20ed170df19b
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-4/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/lukaszx0/rdb:/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] a355480f215c9901239f41538036e44a417a4f6882267facf776dbf10cd15bce
[INFO] running `"docker" "start" "-a" "a355480f215c9901239f41538036e44a417a4f6882267facf776dbf10cd15bce"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/rdb-855e774f663fee13
[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" "a355480f215c9901239f41538036e44a417a4f6882267facf776dbf10cd15bce"`
[INFO] running `"docker" "rm" "-f" "a355480f215c9901239f41538036e44a417a4f6882267facf776dbf10cd15bce"`
[INFO] [stdout] a355480f215c9901239f41538036e44a417a4f6882267facf776dbf10cd15bce