[INFO] cloning repository buttercup/crypto
[INFO] running `"git" "clone" "--bare" "git://github.com/buttercup/crypto.git" "work/cache/sources/gh/buttercup/crypto"`
[INFO] [stderr] Cloning into bare repository 'work/cache/sources/gh/buttercup/crypto'...
[INFO] running `"git" "clone" "work/cache/sources/gh/buttercup/crypto" "work/ex/pr-58899/sources/master#c0086b9e8972fef9fd4af24bae20d45021ed06c6/gh/buttercup/crypto"`
[INFO] [stderr] Cloning into 'work/ex/pr-58899/sources/master#c0086b9e8972fef9fd4af24bae20d45021ed06c6/gh/buttercup/crypto'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/buttercup/crypto" "work/ex/pr-58899/sources/try#290ac7b29f41ff9fa5232f9a1116ea71a3501063/gh/buttercup/crypto"`
[INFO] [stderr] Cloning into 'work/ex/pr-58899/sources/try#290ac7b29f41ff9fa5232f9a1116ea71a3501063/gh/buttercup/crypto'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 58f4e97841148a4a373372e2db060acc83c1c28f
[INFO] sha for GitHub repo buttercup/crypto: 58f4e97841148a4a373372e2db060acc83c1c28f
[INFO] validating manifest of buttercup/crypto on toolchain master#c0086b9e8972fef9fd4af24bae20d45021ed06c6
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c0086b9e8972fef9fd4af24bae20d45021ed06c6-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of buttercup/crypto on toolchain try#290ac7b29f41ff9fa5232f9a1116ea71a3501063
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+290ac7b29f41ff9fa5232f9a1116ea71a3501063-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing buttercup/crypto
[INFO] finished frobbing buttercup/crypto
[INFO] frobbed toml for buttercup/crypto written to work/ex/pr-58899/sources/master#c0086b9e8972fef9fd4af24bae20d45021ed06c6/gh/buttercup/crypto/Cargo.toml
[INFO] started frobbing buttercup/crypto
[INFO] finished frobbing buttercup/crypto
[INFO] frobbed toml for buttercup/crypto written to work/ex/pr-58899/sources/try#290ac7b29f41ff9fa5232f9a1116ea71a3501063/gh/buttercup/crypto/Cargo.toml
[INFO] crate buttercup/crypto has a lockfile. skipping
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c0086b9e8972fef9fd4af24bae20d45021ed06c6-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded aes-soft v0.1.0
[INFO] [stderr]   Downloaded pbkdf2 v0.2.0
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+290ac7b29f41ff9fa5232f9a1116ea71a3501063-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] checking buttercup/crypto against master#c0086b9e8972fef9fd4af24bae20d45021ed06c6 for pr-58899
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-58899/worker-3/master#c0086b9e8972fef9fd4af24bae20d45021ed06c6:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-58899/sources/master#c0086b9e8972fef9fd4af24bae20d45021ed06c6/gh/buttercup/crypto:/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=forbid" "-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" "+c0086b9e8972fef9fd4af24bae20d45021ed06c6-alt" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stdout] 0fdc35c16576cb25ee3b6d1a61fbb44921dd1ee4c61396e828eeb6766e765b69
[INFO] running `"docker" "start" "-a" "0fdc35c16576cb25ee3b6d1a61fbb44921dd1ee4c61396e828eeb6766e765b69"`
[INFO] [stderr]     Checking block-padding v0.1.0
[INFO] [stderr]     Checking block-cipher-trait v0.5.0
[INFO] [stderr]     Checking crypto-mac v0.6.0
[INFO] [stderr]     Checking aes-soft v0.1.0
[INFO] [stderr]     Checking pbkdf2 v0.2.0
[INFO] [stderr]     Checking hmac v0.6.2
[INFO] [stderr]     Checking block-modes v0.1.0
[INFO] [stderr]     Checking buttercup-crypto v0.4.2 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.96s
[INFO] running `"docker" "inspect" "0fdc35c16576cb25ee3b6d1a61fbb44921dd1ee4c61396e828eeb6766e765b69"`
[INFO] running `"docker" "rm" "-f" "0fdc35c16576cb25ee3b6d1a61fbb44921dd1ee4c61396e828eeb6766e765b69"`
[INFO] [stdout] 0fdc35c16576cb25ee3b6d1a61fbb44921dd1ee4c61396e828eeb6766e765b69