[INFO] cloning repository dherman/headless-tarball-fetch
[INFO] running `"git" "clone" "--bare" "git://github.com/dherman/headless-tarball-fetch.git" "work/cache/sources/gh/dherman/headless-tarball-fetch"`
[INFO] [stderr] Cloning into bare repository 'work/cache/sources/gh/dherman/headless-tarball-fetch'...
[INFO] running `"git" "clone" "work/cache/sources/gh/dherman/headless-tarball-fetch" "work/ex/pr-58899/sources/master#c0086b9e8972fef9fd4af24bae20d45021ed06c6/gh/dherman/headless-tarball-fetch"`
[INFO] [stderr] Cloning into 'work/ex/pr-58899/sources/master#c0086b9e8972fef9fd4af24bae20d45021ed06c6/gh/dherman/headless-tarball-fetch'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/dherman/headless-tarball-fetch" "work/ex/pr-58899/sources/try#290ac7b29f41ff9fa5232f9a1116ea71a3501063/gh/dherman/headless-tarball-fetch"`
[INFO] [stderr] Cloning into 'work/ex/pr-58899/sources/try#290ac7b29f41ff9fa5232f9a1116ea71a3501063/gh/dherman/headless-tarball-fetch'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 43c25302eee394af05a6444bd06b45308113a32f
[INFO] sha for GitHub repo dherman/headless-tarball-fetch: 43c25302eee394af05a6444bd06b45308113a32f
[INFO] validating manifest of dherman/headless-tarball-fetch 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 dherman/headless-tarball-fetch 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 dherman/headless-tarball-fetch
[INFO] finished frobbing dherman/headless-tarball-fetch
[INFO] frobbed toml for dherman/headless-tarball-fetch written to work/ex/pr-58899/sources/master#c0086b9e8972fef9fd4af24bae20d45021ed06c6/gh/dherman/headless-tarball-fetch/Cargo.toml
[INFO] started frobbing dherman/headless-tarball-fetch
[INFO] finished frobbing dherman/headless-tarball-fetch
[INFO] frobbed toml for dherman/headless-tarball-fetch written to work/ex/pr-58899/sources/try#290ac7b29f41ff9fa5232f9a1116ea71a3501063/gh/dherman/headless-tarball-fetch/Cargo.toml
[INFO] crate dherman/headless-tarball-fetch has a lockfile. skipping
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c0086b9e8972fef9fd4af24bae20d45021ed06c6-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+290ac7b29f41ff9fa5232f9a1116ea71a3501063-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] checking dherman/headless-tarball-fetch against master#c0086b9e8972fef9fd4af24bae20d45021ed06c6 for pr-58899
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-58899/worker-4/master#c0086b9e8972fef9fd4af24bae20d45021ed06c6:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-58899/sources/master#c0086b9e8972fef9fd4af24bae20d45021ed06c6/gh/dherman/headless-tarball-fetch:/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] 534f80b8bae18c591a789c3bd96370b71dbc4779cd91a411c9ad09ebe02fb65b
[INFO] running `"docker" "start" "-a" "534f80b8bae18c591a789c3bd96370b71dbc4779cd91a411c9ad09ebe02fb65b"`
[INFO] [stderr]    Compiling serde v1.0.81
[INFO] [stderr]     Checking crossbeam-epoch v0.6.1
[INFO] [stderr]     Checking h2 v0.1.14
[INFO] [stderr]     Checking tokio-reactor v0.1.7
[INFO] [stderr]     Checking crossbeam-deque v0.6.2
[INFO] [stderr]     Checking tokio-tcp v0.1.2
[INFO] [stderr]     Checking tokio-udp v0.1.3
[INFO] [stderr]     Checking tokio-uds v0.2.4
[INFO] [stderr]     Checking tokio-threadpool v0.1.9
[INFO] [stderr]     Checking tokio-fs v0.1.4
[INFO] [stderr]     Checking tokio v0.1.13
[INFO] [stderr]     Checking hyper v0.12.17
[INFO] [stderr]     Checking hyper-tls v0.3.1
[INFO] [stderr]     Checking serde_urlencoded v0.5.4
[INFO] [stderr]     Checking serde_json v1.0.33
[INFO] [stderr]     Checking reqwest v0.9.5
[INFO] [stderr]     Checking headless-tarball-fetch v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 23.14s
[INFO] running `"docker" "inspect" "534f80b8bae18c591a789c3bd96370b71dbc4779cd91a411c9ad09ebe02fb65b"`
[INFO] running `"docker" "rm" "-f" "534f80b8bae18c591a789c3bd96370b71dbc4779cd91a411c9ad09ebe02fb65b"`
[INFO] [stdout] 534f80b8bae18c591a789c3bd96370b71dbc4779cd91a411c9ad09ebe02fb65b