[INFO] cloning repository way-cooler/way-cooler-grab
[INFO] running `"git" "clone" "--bare" "git://github.com/way-cooler/way-cooler-grab.git" "work/cache/sources/gh/way-cooler/way-cooler-grab"`
[INFO] [stderr] Cloning into bare repository 'work/cache/sources/gh/way-cooler/way-cooler-grab'...
[INFO] running `"git" "clone" "work/cache/sources/gh/way-cooler/way-cooler-grab" "work/ex/pr-62008/sources/master#848e0a23f34aaab3e4a974b031c86ef2a4e4fcc1/gh/way-cooler/way-cooler-grab"`
[INFO] [stderr] Cloning into 'work/ex/pr-62008/sources/master#848e0a23f34aaab3e4a974b031c86ef2a4e4fcc1/gh/way-cooler/way-cooler-grab'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/way-cooler/way-cooler-grab" "work/ex/pr-62008/sources/try#8f81d0bf6baf07b92f1246696722485c4ca0b049/gh/way-cooler/way-cooler-grab"`
[INFO] [stderr] Cloning into 'work/ex/pr-62008/sources/try#8f81d0bf6baf07b92f1246696722485c4ca0b049/gh/way-cooler/way-cooler-grab'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] b9c451aac9c5d69e71709cbc6afbfb6677519811
[INFO] sha for GitHub repo way-cooler/way-cooler-grab: b9c451aac9c5d69e71709cbc6afbfb6677519811
[INFO] validating manifest of way-cooler/way-cooler-grab on toolchain master#848e0a23f34aaab3e4a974b031c86ef2a4e4fcc1
[INFO] running `"/mnt/big/ec2-user/crater/work/local/cargo-home/bin/cargo" "+848e0a23f34aaab3e4a974b031c86ef2a4e4fcc1-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of way-cooler/way-cooler-grab on toolchain try#8f81d0bf6baf07b92f1246696722485c4ca0b049
[INFO] running `"/mnt/big/ec2-user/crater/work/local/cargo-home/bin/cargo" "+8f81d0bf6baf07b92f1246696722485c4ca0b049-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing way-cooler/way-cooler-grab
[INFO] finished frobbing way-cooler/way-cooler-grab
[INFO] frobbed toml for way-cooler/way-cooler-grab written to work/ex/pr-62008/sources/master#848e0a23f34aaab3e4a974b031c86ef2a4e4fcc1/gh/way-cooler/way-cooler-grab/Cargo.toml
[INFO] started frobbing way-cooler/way-cooler-grab
[INFO] finished frobbing way-cooler/way-cooler-grab
[INFO] frobbed toml for way-cooler/way-cooler-grab written to work/ex/pr-62008/sources/try#8f81d0bf6baf07b92f1246696722485c4ca0b049/gh/way-cooler/way-cooler-grab/Cargo.toml
[INFO] crate way-cooler/way-cooler-grab already has a lockfile, it will not be regenerated
[INFO] running `"/mnt/big/ec2-user/crater/work/local/cargo-home/bin/cargo" "+848e0a23f34aaab3e4a974b031c86ef2a4e4fcc1-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded dbus v0.5.2
[INFO] [stderr]   Downloaded clap v2.22.0
[INFO] [stderr]   Downloaded bitflags v0.8.0
[INFO] running `"/mnt/big/ec2-user/crater/work/local/cargo-home/bin/cargo" "+8f81d0bf6baf07b92f1246696722485c4ca0b049-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] checking way-cooler/way-cooler-grab against master#848e0a23f34aaab3e4a974b031c86ef2a4e4fcc1 for pr-62008
[INFO] running `"docker" "create" "-v" "/mnt/big/ec2-user/crater/work/local/target-dirs/pr-62008/worker-2/master#848e0a23f34aaab3e4a974b031c86ef2a4e4fcc1:/opt/crater/target:rw,Z" "-v" "/mnt/big/ec2-user/crater/work/ex/pr-62008/sources/master#848e0a23f34aaab3e4a974b031c86ef2a4e4fcc1/gh/way-cooler/way-cooler-grab:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/ec2-user/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/ec2-user/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" "+848e0a23f34aaab3e4a974b031c86ef2a4e4fcc1-alt" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stdout] e65b7c60bc8df2f5ab794ac74b9402ef2a91c5fe878d56247e73bb00fd34d10e
[INFO] running `"docker" "start" "-a" "e65b7c60bc8df2f5ab794ac74b9402ef2a91c5fe878d56247e73bb00fd34d10e"`
[INFO] [stderr]    Compiling error-chain v0.7.2
[INFO] [stderr]     Checking unicode-segmentation v1.1.0
[INFO] [stderr]     Checking vec_map v0.7.0
[INFO] [stderr]     Checking bitflags v0.8.0
[INFO] [stderr]     Checking atty v0.2.2
[INFO] [stderr]     Checking term_size v0.2.3
[INFO] [stderr]    Compiling metadeps v1.1.1
[INFO] [stderr]     Checking clap v2.22.0
[INFO] [stderr]    Compiling dbus v0.5.2
[INFO] [stderr]     Checking wc-grab v0.3.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 12.80s
[INFO] running `"docker" "inspect" "e65b7c60bc8df2f5ab794ac74b9402ef2a91c5fe878d56247e73bb00fd34d10e"`
[INFO] running `"docker" "rm" "-f" "e65b7c60bc8df2f5ab794ac74b9402ef2a91c5fe878d56247e73bb00fd34d10e"`
[INFO] [stdout] e65b7c60bc8df2f5ab794ac74b9402ef2a91c5fe878d56247e73bb00fd34d10e