[INFO] fetching crate higher_order_point 0.1.1...
[INFO] checking higher_order_point-0.1.1 against beta for pr-78714
[INFO] extracting crate higher_order_point 0.1.1 into /workspace/builds/worker-6/source
[INFO] validating manifest of crates.io crate higher_order_point 0.1.1 on toolchain beta
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate higher_order_point 0.1.1
[INFO] finished tweaking crates.io crate higher_order_point 0.1.1
[INFO] tweaked toml for crates.io crate higher_order_point 0.1.1 written to /workspace/builds/worker-6/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+beta" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 3c27dea9703ac068ad38d354cd17f39247f19356bb72822466b73784f7aab9f9
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "3c27dea9703ac068ad38d354cd17f39247f19356bb72822466b73784f7aab9f9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "3c27dea9703ac068ad38d354cd17f39247f19356bb72822466b73784f7aab9f9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3c27dea9703ac068ad38d354cd17f39247f19356bb72822466b73784f7aab9f9", kill_on_drop: false }`
[INFO] [stdout] 3c27dea9703ac068ad38d354cd17f39247f19356bb72822466b73784f7aab9f9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+beta" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c310bc987c1663163c4f34e8737d6ac19e653892c46a29a4600534f2f6b62f47
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "c310bc987c1663163c4f34e8737d6ac19e653892c46a29a4600534f2f6b62f47", kill_on_drop: false }`
[INFO] [stderr]     Checking piston-float v1.0.0
[INFO] [stderr]     Checking piston-graphics_api_version v0.2.0
[INFO] [stderr]    Compiling sdl2 v0.32.2
[INFO] [stderr]     Checking piston-texture v0.7.0
[INFO] [stderr]     Checking read_color v1.0.0
[INFO] [stderr]     Checking interpolation v0.2.0
[INFO] [stderr]     Checking advancedresearch-higher_order_core v0.1.1
[INFO] [stderr]     Checking piston-shaders_graphics2d v0.3.1
[INFO] [stderr]    Compiling sdl2-sys v0.32.6
[INFO] [stderr]    Compiling num-rational v0.2.4
[INFO] [stderr]    Compiling gl_generator v0.10.0
[INFO] [stderr]     Checking stb_truetype v0.3.1
[INFO] [stderr]     Checking approx v0.3.2
[INFO] [stderr]     Checking ordered-float v1.1.0
[INFO] [stderr]     Checking png v0.15.3
[INFO] [stderr]     Checking num v0.1.42
[INFO] [stderr]     Checking tiff v0.3.1
[INFO] [stderr]     Checking piston-viewport v1.0.0
[INFO] [stderr]     Checking vecmath v1.0.0
[INFO] [stderr]     Checking shader_version v0.6.0
[INFO] [stderr]     Checking higher_order_point v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Checking pistoncore-input v0.28.1
[INFO] [stderr]     Checking rusttype v0.8.3
[INFO] [stderr]     Checking quaternion v0.4.1
[INFO] [stderr]     Checking piston3d-cam v0.4.0
[INFO] [stderr]     Checking image v0.22.5
[INFO] [stderr]     Checking rusttype v0.7.9
[INFO] [stderr]     Checking piston2d-graphics v0.34.0
[INFO] [stderr]    Compiling gl v0.11.0
[INFO] [stderr]     Checking pistoncore-window v0.44.0
[INFO] [stderr]     Checking camera_controllers v0.31.0
[INFO] [stderr]     Checking pistoncore-event_loop v0.49.0
[INFO] [stderr]     Checking piston v0.49.0
[INFO] [stderr]     Checking pistoncore-sdl2_window v0.63.0
[INFO] [stderr]     Checking piston2d-opengl_graphics v0.68.0
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 17.49s
[INFO] running `Command { std: "docker" "inspect" "c310bc987c1663163c4f34e8737d6ac19e653892c46a29a4600534f2f6b62f47", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c310bc987c1663163c4f34e8737d6ac19e653892c46a29a4600534f2f6b62f47", kill_on_drop: false }`
[INFO] [stdout] c310bc987c1663163c4f34e8737d6ac19e653892c46a29a4600534f2f6b62f47