[INFO] updating cached repository dtoebe/rs-snappy
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/dtoebe/rs-snappy
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/dtoebe/rs-snappy" "work/ex/beta-1.38-1/sources/1.37.0/gh/dtoebe/rs-snappy"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/1.37.0/gh/dtoebe/rs-snappy'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/dtoebe/rs-snappy" "work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/dtoebe/rs-snappy"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/dtoebe/rs-snappy'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 2e6ac263e1790a043de9436b8382da63e98a05ee
[INFO] sha for GitHub repo dtoebe/rs-snappy: 2e6ac263e1790a043de9436b8382da63e98a05ee
[INFO] validating manifest of dtoebe/rs-snappy 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 dtoebe/rs-snappy 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 dtoebe/rs-snappy
[INFO] finished frobbing dtoebe/rs-snappy
[INFO] frobbed toml for dtoebe/rs-snappy written to work/ex/beta-1.38-1/sources/1.37.0/gh/dtoebe/rs-snappy/Cargo.toml
[INFO] started frobbing dtoebe/rs-snappy
[INFO] finished frobbing dtoebe/rs-snappy
[INFO] frobbed toml for dtoebe/rs-snappy written to work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/dtoebe/rs-snappy/Cargo.toml
[INFO] crate dtoebe/rs-snappy 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 dtoebe/rs-snappy 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-0/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/dtoebe/rs-snappy:/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] 137af0d15c9570b817948ad553b1e0d552480b2d0071b68196d6b41bc70c5533
[INFO] running `"docker" "start" "-a" "137af0d15c9570b817948ad553b1e0d552480b2d0071b68196d6b41bc70c5533"`
[INFO] [stderr]    Compiling rs-snappy v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.97s
[INFO] running `"docker" "inspect" "137af0d15c9570b817948ad553b1e0d552480b2d0071b68196d6b41bc70c5533"`
[INFO] running `"docker" "rm" "-f" "137af0d15c9570b817948ad553b1e0d552480b2d0071b68196d6b41bc70c5533"`
[INFO] [stdout] 137af0d15c9570b817948ad553b1e0d552480b2d0071b68196d6b41bc70c5533
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-0/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/dtoebe/rs-snappy:/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] 21aadd04a9df36a56dd3ea39235fbd0c3fad8ac0a88d224784109bf666293cc9
[INFO] running `"docker" "start" "-a" "21aadd04a9df36a56dd3ea39235fbd0c3fad8ac0a88d224784109bf666293cc9"`
[INFO] [stderr]    Compiling rs-snappy v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.71s
[INFO] running `"docker" "inspect" "21aadd04a9df36a56dd3ea39235fbd0c3fad8ac0a88d224784109bf666293cc9"`
[INFO] running `"docker" "rm" "-f" "21aadd04a9df36a56dd3ea39235fbd0c3fad8ac0a88d224784109bf666293cc9"`
[INFO] [stdout] 21aadd04a9df36a56dd3ea39235fbd0c3fad8ac0a88d224784109bf666293cc9
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-0/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/dtoebe/rs-snappy:/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] ecbb83c32fa9e71f02973e7f05531c2a36948a87205cf560e5c0e0cf1d3e8b5a
[INFO] running `"docker" "start" "-a" "ecbb83c32fa9e71f02973e7f05531c2a36948a87205cf560e5c0e0cf1d3e8b5a"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/rs_snappy-c0956c45111d0bc2
[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" "ecbb83c32fa9e71f02973e7f05531c2a36948a87205cf560e5c0e0cf1d3e8b5a"`
[INFO] running `"docker" "rm" "-f" "ecbb83c32fa9e71f02973e7f05531c2a36948a87205cf560e5c0e0cf1d3e8b5a"`
[INFO] [stdout] ecbb83c32fa9e71f02973e7f05531c2a36948a87205cf560e5c0e0cf1d3e8b5a