[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 1.37.0 for beta-1.38-1
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-5/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/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" "+1.37.0" "build" "--frozen"`
[INFO] [stdout] e02a2d8663cd27298cad0b8f61bfcf14b1c96d5955838d066e71fddd25e6656d
[INFO] running `"docker" "start" "-a" "e02a2d8663cd27298cad0b8f61bfcf14b1c96d5955838d066e71fddd25e6656d"`
[INFO] [stderr]    Compiling rs-snappy v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.27s
[INFO] running `"docker" "inspect" "e02a2d8663cd27298cad0b8f61bfcf14b1c96d5955838d066e71fddd25e6656d"`
[INFO] running `"docker" "rm" "-f" "e02a2d8663cd27298cad0b8f61bfcf14b1c96d5955838d066e71fddd25e6656d"`
[INFO] [stdout] e02a2d8663cd27298cad0b8f61bfcf14b1c96d5955838d066e71fddd25e6656d
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-5/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/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" "+1.37.0" "test" "--frozen" "--no-run"`
[INFO] [stdout] c6ca4dfd23f6fc97f96ea059cab5619923447d7531a0cfc27c6e1cb0c7d1b05a
[INFO] running `"docker" "start" "-a" "c6ca4dfd23f6fc97f96ea059cab5619923447d7531a0cfc27c6e1cb0c7d1b05a"`
[INFO] [stderr]    Compiling rs-snappy v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.69s
[INFO] running `"docker" "inspect" "c6ca4dfd23f6fc97f96ea059cab5619923447d7531a0cfc27c6e1cb0c7d1b05a"`
[INFO] running `"docker" "rm" "-f" "c6ca4dfd23f6fc97f96ea059cab5619923447d7531a0cfc27c6e1cb0c7d1b05a"`
[INFO] [stdout] c6ca4dfd23f6fc97f96ea059cab5619923447d7531a0cfc27c6e1cb0c7d1b05a
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-5/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/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" "+1.37.0" "test" "--frozen"`
[INFO] [stdout] efe84396453126ec2050653c90d71205a9f179a0602ac7ae642d063f1a948304
[INFO] running `"docker" "start" "-a" "efe84396453126ec2050653c90d71205a9f179a0602ac7ae642d063f1a948304"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/rs_snappy-2e4c1ee3930ff6fb
[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" "efe84396453126ec2050653c90d71205a9f179a0602ac7ae642d063f1a948304"`
[INFO] running `"docker" "rm" "-f" "efe84396453126ec2050653c90d71205a9f179a0602ac7ae642d063f1a948304"`
[INFO] [stdout] efe84396453126ec2050653c90d71205a9f179a0602ac7ae642d063f1a948304