[INFO] crate snappy 0.4.0 is already in cache
[INFO] extracting crate snappy 0.4.0 into work/ex/beta-1.38-1/sources/1.37.0/reg/snappy/0.4.0
[INFO] extracting crate snappy 0.4.0 into work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/snappy/0.4.0
[INFO] validating manifest of snappy-0.4.0 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 snappy-0.4.0 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 snappy-0.4.0
[INFO] removed path dependency snappy-sys from snappy-0.4.0
[INFO] finished frobbing snappy-0.4.0
[INFO] frobbed toml for snappy-0.4.0 written to work/ex/beta-1.38-1/sources/1.37.0/reg/snappy/0.4.0/Cargo.toml
[INFO] started frobbing snappy-0.4.0
[INFO] removed path dependency snappy-sys from snappy-0.4.0
[INFO] finished frobbing snappy-0.4.0
[INFO] frobbed toml for snappy-0.4.0 written to work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/snappy/0.4.0/Cargo.toml
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] testing snappy-0.4.0 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-6/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/reg/snappy/0.4.0:/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] dbdbf10ea5976d546e483e50a689f640448673a8bab219425bfcf9be015e1f66
[INFO] running `"docker" "start" "-a" "dbdbf10ea5976d546e483e50a689f640448673a8bab219425bfcf9be015e1f66"`
[INFO] [stderr]    Compiling snappy-sys v0.1.0
[INFO] [stderr]    Compiling snappy v0.4.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 19.05s
[INFO] running `"docker" "inspect" "dbdbf10ea5976d546e483e50a689f640448673a8bab219425bfcf9be015e1f66"`
[INFO] running `"docker" "rm" "-f" "dbdbf10ea5976d546e483e50a689f640448673a8bab219425bfcf9be015e1f66"`
[INFO] [stdout] dbdbf10ea5976d546e483e50a689f640448673a8bab219425bfcf9be015e1f66
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-6/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/reg/snappy/0.4.0:/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] 3d9bc7bcd8ac13dc4a2c309082dbccccaa74197f3c3fed0d7dd4576478f2e62c
[INFO] running `"docker" "start" "-a" "3d9bc7bcd8ac13dc4a2c309082dbccccaa74197f3c3fed0d7dd4576478f2e62c"`
[INFO] [stderr]    Compiling snappy v0.4.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.83s
[INFO] running `"docker" "inspect" "3d9bc7bcd8ac13dc4a2c309082dbccccaa74197f3c3fed0d7dd4576478f2e62c"`
[INFO] running `"docker" "rm" "-f" "3d9bc7bcd8ac13dc4a2c309082dbccccaa74197f3c3fed0d7dd4576478f2e62c"`
[INFO] [stdout] 3d9bc7bcd8ac13dc4a2c309082dbccccaa74197f3c3fed0d7dd4576478f2e62c
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-6/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/reg/snappy/0.4.0:/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] ebf0d4d92fde266991685a6b6babf16678d49c8274942050c4c9de7637bad1b4
[INFO] running `"docker" "start" "-a" "ebf0d4d92fde266991685a6b6babf16678d49c8274942050c4c9de7637bad1b4"`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/snappy-4ede07b33a114307
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test tests::empty ... ok
[INFO] [stdout] test tests::invalid ... ok
[INFO] [stdout] test tests::uncompress_to_appends ... ok
[INFO] [stdout] test tests::valid ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests snappy
[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" "ebf0d4d92fde266991685a6b6babf16678d49c8274942050c4c9de7637bad1b4"`
[INFO] running `"docker" "rm" "-f" "ebf0d4d92fde266991685a6b6babf16678d49c8274942050c4c9de7637bad1b4"`
[INFO] [stdout] ebf0d4d92fde266991685a6b6babf16678d49c8274942050c4c9de7637bad1b4