[INFO] updating cached repository burtgulash/slouptrie
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/burtgulash/slouptrie
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/burtgulash/slouptrie" "work/ex/beta-1.38-1/sources/1.37.0/gh/burtgulash/slouptrie"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/1.37.0/gh/burtgulash/slouptrie'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/burtgulash/slouptrie" "work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/burtgulash/slouptrie"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/burtgulash/slouptrie'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] ee46789d08c1a6de6df7dc8c54462c5f94495e52
[INFO] sha for GitHub repo burtgulash/slouptrie: ee46789d08c1a6de6df7dc8c54462c5f94495e52
[INFO] validating manifest of burtgulash/slouptrie 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 burtgulash/slouptrie 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 burtgulash/slouptrie
[INFO] finished frobbing burtgulash/slouptrie
[INFO] frobbed toml for burtgulash/slouptrie written to work/ex/beta-1.38-1/sources/1.37.0/gh/burtgulash/slouptrie/Cargo.toml
[INFO] started frobbing burtgulash/slouptrie
[INFO] finished frobbing burtgulash/slouptrie
[INFO] frobbed toml for burtgulash/slouptrie written to work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/burtgulash/slouptrie/Cargo.toml
[INFO] crate burtgulash/slouptrie 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 burtgulash/slouptrie 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-4/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/burtgulash/slouptrie:/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] 844df4de9cf465a0aad6d9ba135db8eaa14a71836c5a49e7a4c71f3562981354
[INFO] running `"docker" "start" "-a" "844df4de9cf465a0aad6d9ba135db8eaa14a71836c5a49e7a4c71f3562981354"`
[INFO] [stderr]    Compiling slouptrie v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.79s
[INFO] running `"docker" "inspect" "844df4de9cf465a0aad6d9ba135db8eaa14a71836c5a49e7a4c71f3562981354"`
[INFO] running `"docker" "rm" "-f" "844df4de9cf465a0aad6d9ba135db8eaa14a71836c5a49e7a4c71f3562981354"`
[INFO] [stdout] 844df4de9cf465a0aad6d9ba135db8eaa14a71836c5a49e7a4c71f3562981354
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-4/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/burtgulash/slouptrie:/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] 39020bcccc2ec4844ca732634a296cf1e6fbe821dfbd2cf9cb9167f30c9ec3e7
[INFO] running `"docker" "start" "-a" "39020bcccc2ec4844ca732634a296cf1e6fbe821dfbd2cf9cb9167f30c9ec3e7"`
[INFO] [stderr]    Compiling slouptrie v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.02s
[INFO] running `"docker" "inspect" "39020bcccc2ec4844ca732634a296cf1e6fbe821dfbd2cf9cb9167f30c9ec3e7"`
[INFO] running `"docker" "rm" "-f" "39020bcccc2ec4844ca732634a296cf1e6fbe821dfbd2cf9cb9167f30c9ec3e7"`
[INFO] [stdout] 39020bcccc2ec4844ca732634a296cf1e6fbe821dfbd2cf9cb9167f30c9ec3e7
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-4/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/burtgulash/slouptrie:/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] 71fa8ef60e87302dbacec046cb36c57be40c1281d2b01f40bcf0d7c587fb4bd0
[INFO] running `"docker" "start" "-a" "71fa8ef60e87302dbacec046cb36c57be40c1281d2b01f40bcf0d7c587fb4bd0"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/slouptrie-45f44a05d79f8eb4
[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" "71fa8ef60e87302dbacec046cb36c57be40c1281d2b01f40bcf0d7c587fb4bd0"`
[INFO] running `"docker" "rm" "-f" "71fa8ef60e87302dbacec046cb36c57be40c1281d2b01f40bcf0d7c587fb4bd0"`
[INFO] [stdout] 71fa8ef60e87302dbacec046cb36c57be40c1281d2b01f40bcf0d7c587fb4bd0