[INFO] cloning repository https://github.com/stevebob/cherenkov
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/stevebob/cherenkov" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fstevebob%2Fcherenkov", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fstevebob%2Fcherenkov'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 6b653a74db7eb369f56721520ff7d769d603ed05
[INFO] checking stevebob/cherenkov against try#8e3afc79c11f48cb3acd1be5b3b7de98fe3f93a8 for pr-82565
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fstevebob%2Fcherenkov" "/workspace/builds/worker-6/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-6/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/stevebob/cherenkov on toolchain 8e3afc79c11f48cb3acd1be5b3b7de98fe3f93a8
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8e3afc79c11f48cb3acd1be5b3b7de98fe3f93a8" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/stevebob/cherenkov
[INFO] finished tweaking git repo https://github.com/stevebob/cherenkov
[INFO] tweaked toml for git repo https://github.com/stevebob/cherenkov written to /workspace/builds/worker-6/source/Cargo.toml
[INFO] crate git repo https://github.com/stevebob/cherenkov already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8e3afc79c11f48cb3acd1be5b3b7de98fe3f93a8" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded gfx_core v0.9.0
[INFO] [stderr]   Downloaded gfx v0.18.0
[INFO] [stderr]   Downloaded wasm-bindgen-macro v0.2.37
[INFO] [stderr]   Downloaded gfx_device_gl v0.16.0
[INFO] [stderr]   Downloaded whoami v0.4.1
[INFO] [stderr]   Downloaded cc v1.0.30
[INFO] [stderr]   Downloaded wasm-bindgen-backend v0.2.37
[INFO] [stderr]   Downloaded wasm-bindgen-shared v0.2.37
[INFO] [stderr]   Downloaded wasm-bindgen v0.2.37
[INFO] [stderr]   Downloaded wasm-bindgen-macro-support v0.2.37
[INFO] [stderr]   Downloaded gfx_window_glutin v0.29.0
[INFO] [stderr]   Downloaded prototty_input v0.25.0
[INFO] [stderr]   Downloaded gleam v0.6.11
[INFO] [stderr]   Downloaded grid_2d v0.12.4
[INFO] [stderr]   Downloaded prototty_glutin v0.25.0
[INFO] [stderr]   Downloaded prototty_render v0.25.0
[INFO] [stderr]   Downloaded simon v0.2.1
[INFO] [stderr]   Downloaded prototty_grid v0.25.0
[INFO] [stderr]   Downloaded prototty_file_storage v0.25.0
[INFO] [stderr]   Downloaded prototty_wasm v0.25.0
[INFO] [stderr]   Downloaded prototty_unix v0.25.0
[INFO] [stderr]   Downloaded wfc v0.8.0
[INFO] [stderr]   Downloaded prototty v0.25.0
[INFO] [stderr]   Downloaded prototty_wasm_render v0.25.0
[INFO] [stderr]   Downloaded coord_2d v0.2.8
[INFO] [stderr]   Downloaded prototty_wasm_input v0.25.0
[INFO] [stderr]   Downloaded prototty_monolithic_storage v0.25.0
[INFO] [stderr]   Downloaded prototty_storage v0.25.0
[INFO] [stderr]   Downloaded prototty_wasm_storage v0.25.0
[INFO] [stderr]   Downloaded prototty_common v0.25.0
[INFO] [stderr]   Downloaded gfx_glyph v0.14.0
[INFO] [stderr]   Downloaded shadowcast v0.5.5
[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:f2f6bcd4b43ebee4e173f653a26493129bdb64017c85f916b780ca7fbdbaa79d" "/opt/rustwide/cargo-home/bin/cargo" "+8e3afc79c11f48cb3acd1be5b3b7de98fe3f93a8" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 11aa754176cfdf26a7980022f1dfc115a7a81a9820326ceb64b006a9f2433bde
[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" "11aa754176cfdf26a7980022f1dfc115a7a81a9820326ceb64b006a9f2433bde", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "11aa754176cfdf26a7980022f1dfc115a7a81a9820326ceb64b006a9f2433bde", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "11aa754176cfdf26a7980022f1dfc115a7a81a9820326ceb64b006a9f2433bde", kill_on_drop: false }`
[INFO] [stdout] 11aa754176cfdf26a7980022f1dfc115a7a81a9820326ceb64b006a9f2433bde
[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:f2f6bcd4b43ebee4e173f653a26493129bdb64017c85f916b780ca7fbdbaa79d" "/opt/rustwide/cargo-home/bin/cargo" "+8e3afc79c11f48cb3acd1be5b3b7de98fe3f93a8" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 219ffee26257bc83176010d41cc22f4283b74162372114ecbfe5b375234e408a
[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" "219ffee26257bc83176010d41cc22f4283b74162372114ecbfe5b375234e408a", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v0.4.27
[INFO] [stderr]    Compiling serde v1.0.89
[INFO] [stderr]    Compiling autocfg v0.1.2
[INFO] [stderr]    Compiling byteorder v1.3.1
[INFO] [stderr]    Compiling num-traits v0.2.6
[INFO] [stderr]     Checking cfg-if v0.1.6
[INFO] [stderr]     Checking lazy_static v1.3.0
[INFO] [stderr]    Compiling xml-rs v0.8.0
[INFO] [stderr]     Checking bitflags v1.0.4
[INFO] [stderr]     Checking nodrop v0.1.13
[INFO] [stderr]    Compiling wasm-bindgen-shared v0.2.37
[INFO] [stderr]    Compiling semver-parser v0.7.0
[INFO] [stderr]    Compiling khronos_api v2.2.0
[INFO] [stderr]     Checking stable_deref_trait v1.1.1
[INFO] [stderr]    Compiling pkg-config v0.3.14
[INFO] [stderr]     Checking same-file v1.0.4
[INFO] [stderr]    Compiling wasm-bindgen v0.2.37
[INFO] [stderr]     Checking smallvec v0.6.9
[INFO] [stderr]     Checking unicode-width v0.1.5
[INFO] [stderr]     Checking xi-unicode v0.1.0
[INFO] [stderr]     Checking rustc-demangle v0.1.13
[INFO] [stderr]    Compiling libloading v0.5.0
[INFO] [stderr]     Checking draw_state v0.8.0
[INFO] [stderr]    Compiling xml-rs v0.7.0
[INFO] [stderr]     Checking log v0.4.6
[INFO] [stderr]     Checking owning_ref v0.4.0
[INFO] [stderr]     Checking crossbeam-utils v0.6.5
[INFO] [stderr]     Checking getopts v0.2.18
[INFO] [stderr]     Checking walkdir v2.2.7
[INFO] [stderr]     Checking arrayvec v0.4.10
[INFO] [stderr]    Compiling semver v0.9.0
[INFO] [stderr]     Checking nix v0.12.0
[INFO] [stderr]     Checking memmap v0.7.0
[INFO] [stderr]     Checking shared_library v0.1.9
[INFO] [stderr]     Checking whoami v0.4.1
[INFO] [stderr]    Compiling rand_pcg v0.1.2
[INFO] [stderr]    Compiling rand_chacha v0.1.1
[INFO] [stderr]    Compiling rand v0.6.5
[INFO] [stderr]    Compiling bincode v1.1.2
[INFO] [stderr]    Compiling backtrace v0.3.14
[INFO] [stderr]     Checking backtrace-sys v0.1.28
[INFO] [stderr]     Checking lock_api v0.1.5
[INFO] [stderr]    Compiling gl_generator v0.10.0
[INFO] [stderr]     Checking simon v0.2.1
[INFO] [stderr]    Compiling rustc_version v0.2.3
[INFO] [stderr]     Checking osmesa-sys v0.1.2
[INFO] [stderr]     Checking crossbeam-epoch v0.7.1
[INFO] [stderr]    Compiling x11-dl v2.18.3
[INFO] [stderr]    Compiling gl_generator v0.9.0
[INFO] [stderr]     Checking dlib v0.4.1
[INFO] [stderr]    Compiling parking_lot_core v0.4.0
[INFO] [stderr]     Checking crossbeam-deque v0.7.1
[INFO] [stderr]     Checking wayland-sys v0.21.11
[INFO] [stderr]     Checking stb_truetype v0.2.6
[INFO] [stderr]     Checking rustc-hash v1.0.1
[INFO] [stderr]     Checking term v0.5.1
[INFO] [stderr]    Compiling quote v0.6.11
[INFO] [stderr]    Compiling syn v0.15.27
[INFO] [stderr]    Compiling wayland-scanner v0.21.11
[INFO] [stderr]     Checking ordered-float v1.0.1
[INFO] [stderr]     Checking approx v0.3.1
[INFO] [stderr]     Checking line_drawing v0.7.0
[INFO] [stderr]     Checking rusttype v0.7.5
[INFO] [stderr]    Compiling glutin v0.19.0
[INFO] [stderr]    Compiling gfx_gl v0.5.0
[INFO] [stderr]     Checking andrew v0.1.6
[INFO] [stderr]     Checking glyph_brush_layout v0.1.5
[INFO] [stderr]    Compiling wayland-client v0.21.11
[INFO] [stderr]    Compiling wayland-protocols v0.21.11
[INFO] [stderr]     Checking wayland-commons v0.21.11
[INFO] [stderr]    Compiling wasm-bindgen-backend v0.2.37
[INFO] [stderr]    Compiling serde_derive v1.0.89
[INFO] [stderr]    Compiling derivative v1.0.2
[INFO] [stderr]    Compiling wasm-bindgen-macro-support v0.2.37
[INFO] [stderr]    Compiling wasm-bindgen-macro v0.2.37
[INFO] [stderr]     Checking gfx_core v0.9.0
[INFO] [stderr]     Checking gfx v0.18.0
[INFO] [stderr]     Checking gfx_device_gl v0.16.0
[INFO] [stderr]     Checking rand_core v0.4.0
[INFO] [stderr]     Checking coord_2d v0.2.8
[INFO] [stderr]     Checking rgb24 v0.1.5
[INFO] [stderr]     Checking prototty_storage v0.25.0
[INFO] [stderr]     Checking hashbrown v0.1.8
[INFO] [stderr]     Checking ansi_colour v0.5.3
[INFO] [stderr]     Checking rand_core v0.3.1
[INFO] [stderr]     Checking rand_jitter v0.1.3
[INFO] [stderr]     Checking rand_os v0.1.2
[INFO] [stderr]     Checking prototty_render v0.25.0
[INFO] [stderr]     Checking prototty_input v0.25.0
[INFO] [stderr]     Checking grid_2d v0.12.4
[INFO] [stderr]     Checking direction v0.17.7
[INFO] [stderr]     Checking prototty_file_storage v0.25.0
[INFO] [stderr]     Checking prototty_monolithic_storage v0.25.0
[INFO] [stderr]     Checking rand_isaac v0.1.1
[INFO] [stderr]     Checking rand_xorshift v0.1.1
[INFO] [stderr]     Checking rand_hc v0.1.0
[INFO] [stderr]     Checking prototty_wasm_render v0.25.0
[INFO] [stderr]     Checking prototty_wasm_storage v0.25.0
[INFO] [stderr]     Checking prototty_grid v0.25.0
[INFO] [stderr]     Checking prototty_common v0.25.0
[INFO] [stderr]     Checking prototty_wasm_input v0.25.0
[INFO] [stderr]     Checking prototty_unix v0.25.0
[INFO] [stderr]     Checking shadowcast v0.5.5
[INFO] [stderr]     Checking prototty_wasm v0.25.0
[INFO] [stderr]     Checking prototty v0.25.0
[INFO] [stderr]     Checking wfc v0.8.0
[INFO] [stderr]     Checking smithay-client-toolkit v0.4.4
[INFO] [stderr]     Checking twox-hash v1.1.2
[INFO] [stderr]     Checking glyph_brush v0.4.1
[INFO] [stderr]     Checking parking_lot v0.7.1
[INFO] [stderr]     Checking cherenkov v0.1.0 (/opt/rustwide/workdir/cherenkov)
[INFO] [stderr]     Checking gfx_glyph v0.14.0
[INFO] [stderr]     Checking cherenkov_prototty v0.1.0 (/opt/rustwide/workdir/prototty)
[INFO] [stderr]     Checking cherenkov_native v0.1.0 (/opt/rustwide/workdir/native)
[INFO] [stderr]     Checking cherenkov_wasm v0.1.4 (/opt/rustwide/workdir/wasm)
[INFO] [stderr]     Checking winit v0.18.1
[INFO] [stderr]     Checking cherenkov_unix v0.1.0 (/opt/rustwide/workdir/unix)
[INFO] [stderr]     Checking gfx_window_glutin v0.29.0
[INFO] [stderr]     Checking prototty_glutin v0.25.0
[INFO] [stderr]     Checking cherenkov_glutin v0.1.0 (/opt/rustwide/workdir/glutin)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2m 22s
[INFO] running `Command { std: "docker" "inspect" "219ffee26257bc83176010d41cc22f4283b74162372114ecbfe5b375234e408a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "219ffee26257bc83176010d41cc22f4283b74162372114ecbfe5b375234e408a", kill_on_drop: false }`
[INFO] [stdout] 219ffee26257bc83176010d41cc22f4283b74162372114ecbfe5b375234e408a