[INFO] fetching crate task-rs 0.0.0... [INFO] checking task-rs-0.0.0 against try#d990716b6a1fdde1300748828a9c9e79dfd0b898 for pr-74846 [INFO] extracting crate task-rs 0.0.0 into /workspace/builds/worker-14/source [INFO] validating manifest of crates.io crate task-rs 0.0.0 on toolchain d990716b6a1fdde1300748828a9c9e79dfd0b898 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+d990716b6a1fdde1300748828a9c9e79dfd0b898" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] started tweaking crates.io crate task-rs 0.0.0 [INFO] finished tweaking crates.io crate task-rs 0.0.0 [INFO] tweaked toml for crates.io crate task-rs 0.0.0 written to /workspace/builds/worker-14/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+d990716b6a1fdde1300748828a9c9e79dfd0b898" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+d990716b6a1fdde1300748828a9c9e79dfd0b898" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded wayland-scanner v0.27.0 [INFO] [stderr] Downloaded wayland-commons v0.27.0 [INFO] [stderr] Downloaded wayland-sys v0.27.0 [INFO] [stderr] Downloaded wayland-cursor v0.27.0 [INFO] [stderr] Downloaded iced_wgpu v0.2.3 [INFO] [stderr] Downloaded clipboard-win v4.0.2 [INFO] [stderr] Downloaded clipboard_macos v0.1.0 [INFO] [stderr] Downloaded iced_futures v0.1.2 [INFO] [stderr] Downloaded iced_web v0.2.1 [INFO] [stderr] Downloaded xcursor v0.3.2 [INFO] [stderr] Downloaded wgpu_glyph v0.7.0 [INFO] [stderr] Downloaded iced v0.1.1 [INFO] [stderr] Downloaded smithay-client-toolkit v0.10.0 [INFO] [stderr] Downloaded iced_winit v0.1.0 [INFO] [stderr] Downloaded guillotiere v0.4.4 [INFO] [stderr] Downloaded iced_style v0.1.0 [INFO] [stderr] Downloaded smithay-clipboard v0.5.1 [INFO] [stderr] Downloaded window_clipboard v0.1.2 [INFO] [stderr] Downloaded iced_native v0.2.2 [INFO] [stderr] Downloaded wayland-client v0.27.0 [INFO] [stderr] Downloaded wayland-protocols v0.27.0 [INFO] [stderr] Downloaded clipboard_wayland v0.1.1 [INFO] [stderr] Downloaded clipboard_x11 v0.1.0 [INFO] [stderr] Downloaded iced_core v0.2.1 [INFO] [stderr] Downloaded svg_fmt v0.2.1 [INFO] [stderr] Downloaded dodrio v0.1.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+d990716b6a1fdde1300748828a9c9e79dfd0b898" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 40d2b0f9b0b04c008fa4cd6c708d8e9c73f88827acd1c2e584b4b78a2160502f [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" "40d2b0f9b0b04c008fa4cd6c708d8e9c73f88827acd1c2e584b4b78a2160502f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "40d2b0f9b0b04c008fa4cd6c708d8e9c73f88827acd1c2e584b4b78a2160502f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "40d2b0f9b0b04c008fa4cd6c708d8e9c73f88827acd1c2e584b4b78a2160502f", kill_on_drop: false }` [INFO] [stdout] 40d2b0f9b0b04c008fa4cd6c708d8e9c73f88827acd1c2e584b4b78a2160502f [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+d990716b6a1fdde1300748828a9c9e79dfd0b898" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 87a0d20ff74ecf28a65f5befaa1393ac21989a9810a92825c4cba1a5b522d3ec [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" "87a0d20ff74ecf28a65f5befaa1393ac21989a9810a92825c4cba1a5b522d3ec", kill_on_drop: false }` [INFO] [stderr] Compiling pkg-config v0.3.18 [INFO] [stderr] Compiling maybe-uninit v2.0.0 [INFO] [stderr] Checking slab v0.4.2 [INFO] [stderr] Compiling version_check v0.9.2 [INFO] [stderr] Checking once_cell v1.4.1 [INFO] [stderr] Compiling memchr v2.3.3 [INFO] [stderr] Compiling cc v1.0.58 [INFO] [stderr] Checking linked-hash-map v0.5.3 [INFO] [stderr] Compiling nix v0.17.0 [INFO] [stderr] Checking futures-core v0.3.5 [INFO] [stderr] Checking futures-sink v0.3.5 [INFO] [stderr] Checking lazycell v1.3.0 [INFO] [stderr] Checking same-file v1.0.6 [INFO] [stderr] Checking pin-utils v0.1.0 [INFO] [stderr] Compiling arrayvec v0.4.12 [INFO] [stderr] Checking nodrop v0.1.14 [INFO] [stderr] Checking colorful v0.2.1 [INFO] [stderr] Checking xi-unicode v0.2.1 [INFO] [stderr] Checking xdg v2.2.0 [INFO] [stderr] Checking iced_core v0.2.1 [INFO] [stderr] Compiling serde_derive v1.0.115 [INFO] [stderr] Compiling glam v0.8.7 [INFO] [stderr] Checking svg_fmt v0.2.1 [INFO] [stderr] Checking instant v0.1.6 [INFO] [stderr] Compiling unicode-segmentation v1.6.0 [INFO] [stderr] Checking float-ord v0.2.0 [INFO] [stderr] Compiling serde v1.0.115 [INFO] [stderr] Checking percent-encoding v2.1.0 [INFO] [stderr] Checking ansi_term v0.11.0 [INFO] [stderr] Checking strsim v0.8.0 [INFO] [stderr] Checking dtoa v0.4.6 [INFO] [stderr] Compiling num-traits v0.2.12 [INFO] [stderr] Compiling memoffset v0.5.5 [INFO] [stderr] Compiling crossbeam-utils v0.7.2 [INFO] [stderr] Compiling crossbeam-epoch v0.8.2 [INFO] [stderr] Checking hibitset v0.6.3 [INFO] [stderr] Checking walkdir v2.3.1 [INFO] [stderr] Checking futures-channel v0.3.5 [INFO] [stderr] Checking futures-task v0.3.5 [INFO] [stderr] Checking yaml-rust v0.4.4 [INFO] [stderr] Checking iced_style v0.1.0 [INFO] [stderr] Checking textwrap v0.11.0 [INFO] [stderr] Compiling libc v0.2.74 [INFO] [stderr] Compiling cmake v0.1.44 [INFO] [stderr] Compiling nom v5.1.2 [INFO] [stderr] Compiling proc-macro-error-attr v1.0.4 [INFO] [stderr] Compiling proc-macro-error v1.0.4 [INFO] [stderr] Checking num_cpus v1.13.0 [INFO] [stderr] Checking raw-window-handle v0.3.3 [INFO] [stderr] Checking memmap v0.7.0 [INFO] [stderr] Checking getrandom v0.1.14 [INFO] [stderr] Checking net2 v0.2.34 [INFO] [stderr] Checking iovec v0.1.4 [INFO] [stderr] Checking shared_library v0.1.9 [INFO] [stderr] Checking parking_lot_core v0.7.2 [INFO] [stderr] Checking dirs v1.0.5 [INFO] [stderr] Checking atty v0.2.14 [INFO] [stderr] Checking stb_truetype v0.3.1 [INFO] [stderr] Checking fxhash v0.2.1 [INFO] [stderr] Checking nix v0.14.1 [INFO] [stderr] Checking relevant v0.4.2 [INFO] [stderr] Compiling heck v0.3.1 [INFO] [stderr] Checking rand_core v0.5.1 [INFO] [stderr] Compiling syn v1.0.38 [INFO] [stderr] Compiling wayland-scanner v0.27.0 [INFO] [stderr] Checking clap v2.33.3 [INFO] [stderr] Compiling wayland-scanner v0.23.6 [INFO] [stderr] Checking wayland-sys v0.23.6 [INFO] [stderr] Checking ash v0.29.0 [INFO] [stderr] Checking parking_lot v0.10.2 [INFO] [stderr] Checking mio v0.6.22 [INFO] [stderr] Checking smallvec v0.6.13 [INFO] [stderr] Compiling euclid_macros v0.1.0 [INFO] [stderr] Compiling wayland-sys v0.27.0 [INFO] [stderr] Compiling x11 v2.18.2 [INFO] [stderr] Compiling servo-fontconfig-sys v4.0.9 [INFO] [stderr] Compiling x11-dl v2.18.5 [INFO] [stderr] Checking rand_chacha v0.2.2 [INFO] [stderr] Compiling zerocopy-derive v0.1.4 [INFO] [stderr] Checking gfx-hal v0.4.1 [INFO] [stderr] Checking parking_lot_core v0.6.2 [INFO] [stderr] Checking mio-extras v2.0.6 [INFO] [stderr] Checking rand v0.7.3 [INFO] [stderr] Compiling servo-freetype-sys v4.0.5 [INFO] [stderr] Compiling expat-sys v2.1.6 [INFO] [stderr] Checking parking_lot v0.9.0 [INFO] [stderr] Checking crossbeam-deque v0.7.3 [INFO] [stderr] Checking approx v0.3.2 [INFO] [stderr] Checking ordered-float v1.1.0 [INFO] [stderr] Checking line_drawing v0.7.0 [INFO] [stderr] Checking euclid v0.20.14 [INFO] [stderr] Compiling xcb v0.9.0 [INFO] [stderr] Compiling wayland-client v0.27.0 [INFO] [stderr] Compiling wayland-protocols v0.27.0 [INFO] [stderr] Checking euclid v0.19.9 [INFO] [stderr] Checking twox-hash v1.5.0 [INFO] [stderr] Checking rusttype v0.8.3 [INFO] [stderr] Checking xcursor v0.3.2 [INFO] [stderr] Checking zerocopy v0.2.8 [INFO] [stderr] Checking freetype v0.4.1 [INFO] [stderr] Compiling wayland-client v0.23.6 [INFO] [stderr] Compiling wayland-protocols v0.23.6 [INFO] [stderr] Checking servo-fontconfig v0.4.0 [INFO] [stderr] Checking lyon_geom v0.14.1 [INFO] [stderr] Checking calloop v0.4.4 [INFO] [stderr] Checking wayland-commons v0.23.6 [INFO] [stderr] Checking wayland-commons v0.27.0 [INFO] [stderr] Checking guillotiere v0.4.4 [INFO] [stderr] Checking rusttype v0.7.9 [INFO] [stderr] Checking glyph_brush_layout v0.1.9 [INFO] [stderr] Checking andrew v0.2.1 [INFO] [stderr] Checking glyph_brush v0.6.3 [INFO] [stderr] Checking lyon_path v0.14.0 [INFO] [stderr] Checking font-kit v0.4.0 [INFO] [stderr] Checking rendy-descriptor v0.5.1 [INFO] [stderr] Checking gfx-backend-empty v0.4.0 [INFO] [stderr] Checking rendy-memory v0.5.2 [INFO] [stderr] Checking wayland-cursor v0.27.0 [INFO] [stderr] Compiling pin-project-internal v0.4.23 [INFO] [stderr] Compiling futures-macro v0.3.5 [INFO] [stderr] Compiling structopt-derive v0.4.9 [INFO] [stderr] Checking clipboard_x11 v0.1.0 [INFO] [stderr] Checking gfx-backend-vulkan v0.4.3 [INFO] [stderr] Checking structopt v0.3.16 [INFO] [stderr] Checking smithay-client-toolkit v0.6.6 [INFO] [stderr] Checking pin-project v0.4.23 [INFO] [stderr] Checking futures-util v0.3.5 [INFO] [stderr] Checking smithay-client-toolkit v0.10.0 [INFO] [stderr] Checking wgpu-native v0.4.3 [INFO] [stderr] Checking winit v0.22.2 [INFO] [stderr] Checking smithay-clipboard v0.5.1 [INFO] [stderr] Checking clipboard_wayland v0.1.1 [INFO] [stderr] Checking window_clipboard v0.1.2 [INFO] [stderr] Checking futures-executor v0.3.5 [INFO] [stderr] Checking futures v0.3.5 [INFO] [stderr] Checking iced_futures v0.1.2 [INFO] [stderr] Checking wgpu v0.4.0 [INFO] [stderr] Checking iced_native v0.2.2 [INFO] [stderr] Checking wgpu_glyph v0.7.0 [INFO] [stderr] Checking iced_wgpu v0.2.3 [INFO] [stderr] Checking iced_winit v0.1.0 [INFO] [stderr] Checking serde_yaml v0.8.13 [INFO] [stderr] Checking iced v0.1.1 [INFO] [stderr] Checking task-rs v0.0.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 2m 59s [INFO] running `Command { std: "docker" "inspect" "87a0d20ff74ecf28a65f5befaa1393ac21989a9810a92825c4cba1a5b522d3ec", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "87a0d20ff74ecf28a65f5befaa1393ac21989a9810a92825c4cba1a5b522d3ec", kill_on_drop: false }` [INFO] [stdout] 87a0d20ff74ecf28a65f5befaa1393ac21989a9810a92825c4cba1a5b522d3ec