[INFO] cloning repository sgpthomas/mandelbrot
[INFO] running `"git" "clone" "--bare" "git://github.com/sgpthomas/mandelbrot.git" "work/cache/sources/gh/sgpthomas/mandelbrot"`
[INFO] [stderr] Cloning into bare repository 'work/cache/sources/gh/sgpthomas/mandelbrot'...
[INFO] running `"git" "clone" "work/cache/sources/gh/sgpthomas/mandelbrot" "work/ex/pr-58899/sources/master#c0086b9e8972fef9fd4af24bae20d45021ed06c6/gh/sgpthomas/mandelbrot"`
[INFO] [stderr] Cloning into 'work/ex/pr-58899/sources/master#c0086b9e8972fef9fd4af24bae20d45021ed06c6/gh/sgpthomas/mandelbrot'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/sgpthomas/mandelbrot" "work/ex/pr-58899/sources/try#290ac7b29f41ff9fa5232f9a1116ea71a3501063/gh/sgpthomas/mandelbrot"`
[INFO] [stderr] Cloning into 'work/ex/pr-58899/sources/try#290ac7b29f41ff9fa5232f9a1116ea71a3501063/gh/sgpthomas/mandelbrot'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] a8a2fbf60fb0df02a1ce61f79333594925711172
[INFO] sha for GitHub repo sgpthomas/mandelbrot: a8a2fbf60fb0df02a1ce61f79333594925711172
[INFO] validating manifest of sgpthomas/mandelbrot 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 sgpthomas/mandelbrot 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 sgpthomas/mandelbrot
[INFO] finished frobbing sgpthomas/mandelbrot
[INFO] frobbed toml for sgpthomas/mandelbrot written to work/ex/pr-58899/sources/master#c0086b9e8972fef9fd4af24bae20d45021ed06c6/gh/sgpthomas/mandelbrot/Cargo.toml
[INFO] started frobbing sgpthomas/mandelbrot
[INFO] finished frobbing sgpthomas/mandelbrot
[INFO] frobbed toml for sgpthomas/mandelbrot written to work/ex/pr-58899/sources/try#290ac7b29f41ff9fa5232f9a1116ea71a3501063/gh/sgpthomas/mandelbrot/Cargo.toml
[INFO] crate sgpthomas/mandelbrot 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 glium_text v0.11.0
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+290ac7b29f41ff9fa5232f9a1116ea71a3501063-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] checking sgpthomas/mandelbrot against master#c0086b9e8972fef9fd4af24bae20d45021ed06c6 for pr-58899
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-58899/worker-0/master#c0086b9e8972fef9fd4af24bae20d45021ed06c6:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-58899/sources/master#c0086b9e8972fef9fd4af24bae20d45021ed06c6/gh/sgpthomas/mandelbrot:/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] a3a49dbc91ce2fe84493ba7753c4256f2a49e6ad506e70c55ec4d6a252d3e995
[INFO] running `"docker" "start" "-a" "a3a49dbc91ce2fe84493ba7753c4256f2a49e6ad506e70c55ec4d6a252d3e995"`
[INFO] [stderr]     Checking either v1.3.0
[INFO] [stderr]     Checking smallvec v0.1.8
[INFO] [stderr]    Compiling libz-sys v1.0.18
[INFO] [stderr]     Checking shared_library v0.1.7
[INFO] [stderr]    Compiling freetype-sys v0.4.0
[INFO] [stderr]     Checking threadpool v1.7.1
[INFO] [stderr]    Compiling glutin v0.10.0
[INFO] [stderr]    Compiling glium v0.16.0
[INFO] [stderr]    Compiling glium v0.18.0
[INFO] [stderr]     Checking backtrace-sys v0.1.16
[INFO] [stderr]     Checking x11-dl v2.16.0
[INFO] [stderr]     Checking png v0.11.0
[INFO] [stderr]     Checking fs2 v0.2.5
[INFO] [stderr]     Checking pbr v1.0.0
[INFO] [stderr]     Checking coco v0.1.1
[INFO] [stderr]     Checking osmesa-sys v0.1.2
[INFO] [stderr]     Checking backtrace v0.2.3
[INFO] [stderr]     Checking backtrace v0.3.3
[INFO] [stderr]     Checking memmap v0.4.0
[INFO] [stderr]     Checking rayon-core v1.2.1
[INFO] [stderr]     Checking wayland-protocols v0.9.10
[INFO] [stderr]     Checking wayland-kbd v0.9.1
[INFO] [stderr]     Checking rayon v0.8.2
[INFO] [stderr]     Checking wayland-window v0.8.0
[INFO] [stderr]     Checking winit v0.8.3
[INFO] [stderr]     Checking jpeg-decoder v0.1.13
[INFO] [stderr]     Checking image v0.17.0
[INFO] [stderr]     Checking glium_text v0.11.0
[INFO] [stderr]     Checking mandelbrot v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 59.07s
[INFO] running `"docker" "inspect" "a3a49dbc91ce2fe84493ba7753c4256f2a49e6ad506e70c55ec4d6a252d3e995"`
[INFO] running `"docker" "rm" "-f" "a3a49dbc91ce2fe84493ba7753c4256f2a49e6ad506e70c55ec4d6a252d3e995"`
[INFO] [stdout] a3a49dbc91ce2fe84493ba7753c4256f2a49e6ad506e70c55ec4d6a252d3e995