[INFO] fetching crate piston2d-gfx_graphics 0.62.0...
[INFO] extracting crate piston2d-gfx_graphics 0.62.0 into work/ex/beta-1.37-6/sources/1.36.0/reg/piston2d-gfx_graphics/0.62.0
[INFO] extracting crate piston2d-gfx_graphics 0.62.0 into work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/piston2d-gfx_graphics/0.62.0
[INFO] validating manifest of piston2d-gfx_graphics-0.62.0 on toolchain 1.36.0
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of piston2d-gfx_graphics-0.62.0 on toolchain beta-2019-07-23
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing piston2d-gfx_graphics-0.62.0
[INFO] finished frobbing piston2d-gfx_graphics-0.62.0
[INFO] frobbed toml for piston2d-gfx_graphics-0.62.0 written to work/ex/beta-1.37-6/sources/1.36.0/reg/piston2d-gfx_graphics/0.62.0/Cargo.toml
[INFO] started frobbing piston2d-gfx_graphics-0.62.0
[INFO] finished frobbing piston2d-gfx_graphics-0.62.0
[INFO] frobbed toml for piston2d-gfx_graphics-0.62.0 written to work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/piston2d-gfx_graphics/0.62.0/Cargo.toml
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] [stderr]     Blocking waiting for file lock on package cache lock
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] testing piston2d-gfx_graphics-0.62.0 against 1.36.0 for beta-1.37-6
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-6/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/reg/piston2d-gfx_graphics/0.62.0:/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=warn" "-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" "+1.36.0" "build" "--frozen"`
[INFO] [stdout] fec8798501492c793fb01e3d6d358c38561e15f61dc284f5369883faef33bf56
[INFO] running `"docker" "start" "-a" "fec8798501492c793fb01e3d6d358c38561e15f61dc284f5369883faef33bf56"`
[INFO] [stderr]    Compiling draw_state v0.8.0
[INFO] [stderr]    Compiling gfx_core v0.8.3
[INFO] [stderr]    Compiling gfx v0.17.1
[INFO] [stderr]    Compiling piston-gfx_texture v0.36.0
[INFO] [stderr]    Compiling piston2d-gfx_graphics v0.62.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 38.91s
[INFO] running `"docker" "inspect" "fec8798501492c793fb01e3d6d358c38561e15f61dc284f5369883faef33bf56"`
[INFO] running `"docker" "rm" "-f" "fec8798501492c793fb01e3d6d358c38561e15f61dc284f5369883faef33bf56"`
[INFO] [stdout] fec8798501492c793fb01e3d6d358c38561e15f61dc284f5369883faef33bf56
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-6/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/reg/piston2d-gfx_graphics/0.62.0:/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=warn" "-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" "+1.36.0" "test" "--frozen" "--no-run"`
[INFO] [stdout] ee809bc79f312a37d603461985fb22ca91cc1fc04dad1c3f68bff141c2092b44
[INFO] running `"docker" "start" "-a" "ee809bc79f312a37d603461985fb22ca91cc1fc04dad1c3f68bff141c2092b44"`
[INFO] [stderr]    Compiling downcast-rs v1.0.4
[INFO] [stderr]    Compiling wayland-scanner v0.21.13
[INFO] [stderr]    Compiling line_drawing v0.7.0
[INFO] [stderr]    Compiling gl_generator v0.9.0
[INFO] [stderr]    Compiling wayland-sys v0.21.13
[INFO] [stderr]    Compiling glutin v0.19.0
[INFO] [stderr]    Compiling pistoncore-input v0.25.1
[INFO] [stderr]    Compiling andrew v0.2.1
[INFO] [stderr]    Compiling wayland-commons v0.21.13
[INFO] [stderr]    Compiling wayland-client v0.21.13
[INFO] [stderr]    Compiling wayland-protocols v0.21.13
[INFO] [stderr]    Compiling gfx_gl v0.5.0
[INFO] [stderr]    Compiling pistoncore-window v0.40.0
[INFO] [stderr]    Compiling pistoncore-event_loop v0.45.0
[INFO] [stderr]    Compiling piston v0.45.0
[INFO] [stderr]    Compiling gfx_device_gl v0.15.5
[INFO] [stderr]    Compiling smithay-client-toolkit v0.4.6
[INFO] [stderr]    Compiling winit v0.18.1
[INFO] [stderr]    Compiling pistoncore-glutin_window v0.58.0
[INFO] [stderr]    Compiling piston2d-gfx_graphics v0.62.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 54.79s
[INFO] running `"docker" "inspect" "ee809bc79f312a37d603461985fb22ca91cc1fc04dad1c3f68bff141c2092b44"`
[INFO] running `"docker" "rm" "-f" "ee809bc79f312a37d603461985fb22ca91cc1fc04dad1c3f68bff141c2092b44"`
[INFO] [stdout] ee809bc79f312a37d603461985fb22ca91cc1fc04dad1c3f68bff141c2092b44
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-6/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/reg/piston2d-gfx_graphics/0.62.0:/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=warn" "-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" "+1.36.0" "test" "--frozen"`
[INFO] [stdout] f87fc414f91e1fadb9254c2665a63679db1dd579c97dc44ac72b0f734391a71a
[INFO] running `"docker" "start" "-a" "f87fc414f91e1fadb9254c2665a63679db1dd579c97dc44ac72b0f734391a71a"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.25s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/gfx_graphics-adb8191f5daf4d7b
[INFO] [stderr]    Doc-tests gfx_graphics
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test src/lib.rs -  (line 22) ... ignored
[INFO] [stdout] test src/lib.rs -  (line 41) ... ignored
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 2 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "f87fc414f91e1fadb9254c2665a63679db1dd579c97dc44ac72b0f734391a71a"`
[INFO] running `"docker" "rm" "-f" "f87fc414f91e1fadb9254c2665a63679db1dd579c97dc44ac72b0f734391a71a"`
[INFO] [stdout] f87fc414f91e1fadb9254c2665a63679db1dd579c97dc44ac72b0f734391a71a