[INFO] updating cached repository stisol/rustsweeper
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/stisol/rustsweeper
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/stisol/rustsweeper" "work/ex/pr-57745/sources/master#f613dc138b4012cf3d2eb40718fbcc7cf0a34039/gh/stisol/rustsweeper"`
[INFO] [stderr] Cloning into 'work/ex/pr-57745/sources/master#f613dc138b4012cf3d2eb40718fbcc7cf0a34039/gh/stisol/rustsweeper'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/stisol/rustsweeper" "work/ex/pr-57745/sources/try#29640c57b5f92febba0e40c50cb863c9a7ede51d/gh/stisol/rustsweeper"`
[INFO] [stderr] Cloning into 'work/ex/pr-57745/sources/try#29640c57b5f92febba0e40c50cb863c9a7ede51d/gh/stisol/rustsweeper'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] f2d65d16ff094b636ccd815dd6448a5438f00057
[INFO] sha for GitHub repo stisol/rustsweeper: f2d65d16ff094b636ccd815dd6448a5438f00057
[INFO] validating manifest of stisol/rustsweeper on toolchain master#f613dc138b4012cf3d2eb40718fbcc7cf0a34039
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+f613dc138b4012cf3d2eb40718fbcc7cf0a34039-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of stisol/rustsweeper on toolchain try#29640c57b5f92febba0e40c50cb863c9a7ede51d
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+29640c57b5f92febba0e40c50cb863c9a7ede51d-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing stisol/rustsweeper
[INFO] finished frobbing stisol/rustsweeper
[INFO] frobbed toml for stisol/rustsweeper written to work/ex/pr-57745/sources/master#f613dc138b4012cf3d2eb40718fbcc7cf0a34039/gh/stisol/rustsweeper/Cargo.toml
[INFO] started frobbing stisol/rustsweeper
[INFO] finished frobbing stisol/rustsweeper
[INFO] frobbed toml for stisol/rustsweeper written to work/ex/pr-57745/sources/try#29640c57b5f92febba0e40c50cb863c9a7ede51d/gh/stisol/rustsweeper/Cargo.toml
[INFO] crate stisol/rustsweeper has a lockfile. skipping
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+f613dc138b4012cf3d2eb40718fbcc7cf0a34039-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+29640c57b5f92febba0e40c50cb863c9a7ede51d-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] checking stisol/rustsweeper against try#29640c57b5f92febba0e40c50cb863c9a7ede51d for pr-57745
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-57745/worker-2/try#29640c57b5f92febba0e40c50cb863c9a7ede51d:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-57745/sources/try#29640c57b5f92febba0e40c50cb863c9a7ede51d/gh/stisol/rustsweeper:/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" "+29640c57b5f92febba0e40c50cb863c9a7ede51d-alt" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stdout] 53b9b7880bc5e6655fed184a5e6a03cace279fde7edfc916b3752c3e2817a99d
[INFO] running `"docker" "start" "-a" "53b9b7880bc5e6655fed184a5e6a03cace279fde7edfc916b3752c3e2817a99d"`
[INFO] [stderr]    Compiling libc v0.2.28
[INFO] [stderr]    Compiling khronos_api v1.0.1
[INFO] [stderr]     Checking shader_version v0.2.2
[INFO] [stderr]    Compiling serde_json v0.9.10
[INFO] [stderr]    Compiling x11-dl v2.14.0
[INFO] [stderr]     Checking shared_library v0.1.7
[INFO] [stderr]     Checking vecmath v0.3.0
[INFO] [stderr]     Checking deflate v0.7.14
[INFO] [stderr]     Checking nodrop v0.1.9
[INFO] [stderr]     Checking stb_truetype v0.2.1
[INFO] [stderr]    Compiling wayland-scanner v0.9.9
[INFO] [stderr]     Checking tempfile v2.1.6
[INFO] [stderr]     Checking pistoncore-input v0.18.0
[INFO] [stderr]    Compiling gl_generator v0.5.5
[INFO] [stderr]     Checking arrayvec v0.3.23
[INFO] [stderr]     Checking osmesa-sys v0.1.2
[INFO] [stderr]     Checking piston2d-graphics v0.21.1
[INFO] [stderr]     Checking fs2 v0.2.5
[INFO] [stderr]    Compiling rand v0.3.15
[INFO] [stderr]     Checking jpeg-decoder v0.1.13
[INFO] [stderr]     Checking memmap v0.4.0
[INFO] [stderr]     Checking png v0.8.0
[INFO] [stderr]     Checking rusttype v0.2.1
[INFO] [stderr]    Compiling wayland-client v0.9.9
[INFO] [stderr]     Checking pistoncore-window v0.27.0
[INFO] [stderr]    Compiling gl v0.6.3
[INFO] [stderr]    Compiling glutin v0.9.2
[INFO] [stderr]    Compiling phf_generator v0.7.21
[INFO] [stderr]     Checking image v0.14.0
[INFO] [stderr]    Compiling phf_codegen v0.7.21
[INFO] [stderr]     Checking pistoncore-event_loop v0.32.0
[INFO] [stderr]    Compiling target_build_utils v0.3.1
[INFO] [stderr]     Checking piston v0.32.0
[INFO] [stderr]     Checking piston2d-opengl_graphics v0.45.0
[INFO] [stderr]    Compiling libloading v0.3.4
[INFO] [stderr]     Checking dlib v0.3.1
[INFO] [stderr]     Checking wayland-sys v0.9.9
[INFO] [stderr]     Checking wayland-window v0.6.1
[INFO] [stderr]     Checking wayland-kbd v0.9.1
[INFO] [stderr]     Checking winit v0.7.5
[INFO] [stderr]     Checking pistoncore-glutin_window v0.38.0
[INFO] [stderr]     Checking rustsweeper v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 56.09s
[INFO] running `"docker" "inspect" "53b9b7880bc5e6655fed184a5e6a03cace279fde7edfc916b3752c3e2817a99d"`
[INFO] running `"docker" "rm" "-f" "53b9b7880bc5e6655fed184a5e6a03cace279fde7edfc916b3752c3e2817a99d"`
[INFO] [stdout] 53b9b7880bc5e6655fed184a5e6a03cace279fde7edfc916b3752c3e2817a99d