[INFO] cloning repository https://github.com/KarthikRIyer/menger-sponge [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/KarthikRIyer/menger-sponge" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FKarthikRIyer%2Fmenger-sponge", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FKarthikRIyer%2Fmenger-sponge'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 0ea1b976bfe97716d88915bb8a9cf6741a48b3c1 [INFO] checking KarthikRIyer/menger-sponge against master#ceab6128fa48a616bfd3e3adf4bc80133b8ee223 for no-never-type-fallback [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FKarthikRIyer%2Fmenger-sponge" "/workspace/builds/worker-7-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/KarthikRIyer/menger-sponge on toolchain ceab6128fa48a616bfd3e3adf4bc80133b8ee223 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ceab6128fa48a616bfd3e3adf4bc80133b8ee223" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/KarthikRIyer/menger-sponge [INFO] finished tweaking git repo https://github.com/KarthikRIyer/menger-sponge [INFO] tweaked toml for git repo https://github.com/KarthikRIyer/menger-sponge written to /workspace/builds/worker-7-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/KarthikRIyer/menger-sponge already has a lockfile, it will not be regenerated [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ceab6128fa48a616bfd3e3adf4bc80133b8ee223" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded xdg v2.4.0 [INFO] [stderr] Downloaded ncollide3d v0.32.0 [INFO] [stderr] Downloaded kiss3d v0.33.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+ceab6128fa48a616bfd3e3adf4bc80133b8ee223" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 761bb76f91704a7b1565c28b8a9d20d1fa67609e43272f2767b2637394f7a671 [INFO] running `Command { std: "docker" "start" "-a" "761bb76f91704a7b1565c28b8a9d20d1fa67609e43272f2767b2637394f7a671", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "761bb76f91704a7b1565c28b8a9d20d1fa67609e43272f2767b2637394f7a671", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "761bb76f91704a7b1565c28b8a9d20d1fa67609e43272f2767b2637394f7a671", kill_on_drop: false }` [INFO] [stdout] 761bb76f91704a7b1565c28b8a9d20d1fa67609e43272f2767b2637394f7a671 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/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" "RUSTDOCFLAGS=--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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+ceab6128fa48a616bfd3e3adf4bc80133b8ee223" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 2c6f084e7e9b609127fa715579ec3ef93f8adb4e342982470715b67f172c4c0e [INFO] running `Command { std: "docker" "start" "-a" "2c6f084e7e9b609127fa715579ec3ef93f8adb4e342982470715b67f172c4c0e", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.119 [INFO] [stderr] Compiling xml-rs v0.8.4 [INFO] [stderr] Compiling log v0.4.14 [INFO] [stderr] Compiling num-traits v0.2.14 [INFO] [stderr] Compiling pkg-config v0.3.24 [INFO] [stderr] Checking smallvec v1.8.0 [INFO] [stderr] Checking libloading v0.7.3 [INFO] [stderr] Compiling khronos_api v3.1.0 [INFO] [stderr] Compiling crossbeam-utils v0.8.7 [INFO] [stderr] Checking dlib v0.5.0 [INFO] [stderr] Compiling num-integer v0.1.44 [INFO] [stderr] Checking once_cell v1.9.0 [INFO] [stderr] Compiling crossbeam-epoch v0.9.7 [INFO] [stderr] Compiling memchr v2.4.1 [INFO] [stderr] Compiling wayland-sys v0.28.6 [INFO] [stderr] Compiling wayland-scanner v0.28.6 [INFO] [stderr] Compiling gl_generator v0.14.0 [INFO] [stderr] Compiling nom v7.1.0 [INFO] [stderr] Compiling rayon-core v1.9.1 [INFO] [stderr] Checking ttf-parser v0.6.2 [INFO] [stderr] Compiling nix v0.18.0 [INFO] [stderr] Checking bytemuck v1.7.3 [INFO] [stderr] Compiling syn v1.0.86 [INFO] [stderr] Checking crossbeam-deque v0.8.1 [INFO] [stderr] Checking crossbeam-channel v0.5.2 [INFO] [stderr] Compiling x11-dl v2.19.1 [INFO] [stderr] Checking nix v0.20.0 [INFO] [stderr] Checking dirs-sys v0.3.6 [INFO] [stderr] Checking num_cpus v1.13.1 [INFO] [stderr] Checking dirs v3.0.2 [INFO] [stderr] Compiling memoffset v0.5.6 [INFO] [stderr] Compiling rayon v1.5.1 [INFO] [stderr] Compiling crossbeam-utils v0.7.2 [INFO] [stderr] Checking ab_glyph_rasterizer v0.1.5 [INFO] [stderr] Checking either v1.6.1 [INFO] [stderr] Compiling maybe-uninit v2.0.0 [INFO] [stderr] Compiling wayland-client v0.28.6 [INFO] [stderr] Compiling wayland-protocols v0.28.6 [INFO] [stderr] Checking owned_ttf_parser v0.6.0 [INFO] [stderr] Checking rusttype v0.9.2 [INFO] [stderr] Checking xdg v2.4.0 [INFO] [stderr] Checking net2 v0.2.37 [INFO] [stderr] Checking iovec v0.1.4 [INFO] [stderr] Checking safe_arch v0.6.0 [INFO] [stderr] Checking libloading v0.6.7 [INFO] [stderr] Compiling indexmap v1.8.0 [INFO] [stderr] Compiling num-rational v0.4.0 [INFO] [stderr] Compiling crossbeam-epoch v0.8.2 [INFO] [stderr] Checking xcursor v0.3.4 [INFO] [stderr] Compiling miniz_oxide v0.4.4 [INFO] [stderr] Checking cty v0.2.2 [INFO] [stderr] Checking raw-window-handle v0.4.2 [INFO] [stderr] Checking wide v0.7.4 [INFO] [stderr] Checking andrew v0.3.1 [INFO] [stderr] Checking dlib v0.4.2 [INFO] [stderr] Checking parking_lot_core v0.8.5 [INFO] [stderr] Checking mio v0.6.23 [INFO] [stderr] Checking wayland-commons v0.28.6 [INFO] [stderr] Checking memmap2 v0.1.0 [INFO] [stderr] Compiling glutin_egl_sys v0.1.5 [INFO] [stderr] Compiling glutin_glx_sys v0.1.7 [INFO] [stderr] Checking calloop v0.6.5 [INFO] [stderr] Checking approx v0.5.1 [INFO] [stderr] Checking num-complex v0.4.0 [INFO] [stderr] Compiling slotmap v1.0.6 [INFO] [stderr] Checking lock_api v0.4.6 [INFO] [stderr] Checking wayland-cursor v0.28.6 [INFO] [stderr] Compiling num-iter v0.1.42 [INFO] [stderr] Checking weezl v0.1.5 [INFO] [stderr] Checking lazycell v1.3.0 [INFO] [stderr] Compiling paste v1.0.6 [INFO] [stderr] Checking rawpointer v0.2.1 [INFO] [stderr] Checking matrixmultiply v0.3.2 [INFO] [stderr] Checking mio-extras v2.0.6 [INFO] [stderr] Checking parking_lot v0.11.2 [INFO] [stderr] Checking jpeg-decoder v0.1.22 [INFO] [stderr] Checking raw-window-handle v0.3.4 [INFO] [stderr] Checking deflate v0.8.6 [INFO] [stderr] Checking shared_library v0.1.9 [INFO] [stderr] Checking fixedbitset v0.2.0 [INFO] [stderr] Checking simba v0.6.0 [INFO] [stderr] Checking color_quant v1.1.0 [INFO] [stderr] Checking petgraph v0.5.1 [INFO] [stderr] Compiling serde v1.0.136 [INFO] [stderr] Checking gif v0.11.3 [INFO] [stderr] Checking tiff v0.6.1 [INFO] [stderr] Checking osmesa-sys v0.1.2 [INFO] [stderr] Checking crossbeam-deque v0.7.4 [INFO] [stderr] Checking png v0.16.8 [INFO] [stderr] Checking num-rational v0.3.2 [INFO] [stderr] Checking wayland-egl v0.28.6 [INFO] [stderr] Checking stb_truetype v0.3.1 [INFO] [stderr] Checking ordered-float v1.1.1 [INFO] [stderr] Checking approx v0.3.2 [INFO] [stderr] Checking linked-hash-map v0.5.4 [INFO] [stderr] Checking image v0.23.14 [INFO] [stderr] Compiling nalgebra-macros v0.1.0 [INFO] [stderr] Compiling serde_derive v1.0.136 [INFO] [stderr] Checking rusttype v0.8.3 [INFO] [stderr] Checking glow v0.11.2 [INFO] [stderr] Checking nalgebra v0.29.0 [INFO] [stderr] Checking smithay-client-toolkit v0.12.3 [INFO] [stderr] Checking winit v0.24.0 [INFO] [stderr] Checking glutin v0.26.0 [INFO] [stderr] Checking ncollide3d v0.32.0 [INFO] [stderr] Checking kiss3d v0.33.0 [INFO] [stderr] Checking menger-sponge v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 16.35s [INFO] running `Command { std: "docker" "inspect" "2c6f084e7e9b609127fa715579ec3ef93f8adb4e342982470715b67f172c4c0e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2c6f084e7e9b609127fa715579ec3ef93f8adb4e342982470715b67f172c4c0e", kill_on_drop: false }` [INFO] [stdout] 2c6f084e7e9b609127fa715579ec3ef93f8adb4e342982470715b67f172c4c0e [INFO] checking KarthikRIyer/menger-sponge against try#3a4bc97f6385a3aa300a4fd689b44350e54fd676 for no-never-type-fallback [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FKarthikRIyer%2Fmenger-sponge" "/workspace/builds/worker-7-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/KarthikRIyer/menger-sponge on toolchain 3a4bc97f6385a3aa300a4fd689b44350e54fd676 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+3a4bc97f6385a3aa300a4fd689b44350e54fd676" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/KarthikRIyer/menger-sponge [INFO] finished tweaking git repo https://github.com/KarthikRIyer/menger-sponge [INFO] tweaked toml for git repo https://github.com/KarthikRIyer/menger-sponge written to /workspace/builds/worker-7-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/KarthikRIyer/menger-sponge already has a lockfile, it will not be regenerated [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+3a4bc97f6385a3aa300a4fd689b44350e54fd676" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+3a4bc97f6385a3aa300a4fd689b44350e54fd676" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 59213acdd0538eec4a2ed5cce4c7b564150d8ab40379c262d3faad117a1fdd24 [INFO] running `Command { std: "docker" "start" "-a" "59213acdd0538eec4a2ed5cce4c7b564150d8ab40379c262d3faad117a1fdd24", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "59213acdd0538eec4a2ed5cce4c7b564150d8ab40379c262d3faad117a1fdd24", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "59213acdd0538eec4a2ed5cce4c7b564150d8ab40379c262d3faad117a1fdd24", kill_on_drop: false }` [INFO] [stdout] 59213acdd0538eec4a2ed5cce4c7b564150d8ab40379c262d3faad117a1fdd24 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/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" "RUSTDOCFLAGS=--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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+3a4bc97f6385a3aa300a4fd689b44350e54fd676" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 77121726a3b6e7ab7d0403aa2ffc25c260a5e1e74eb4e5fb353084152d955a8f [INFO] running `Command { std: "docker" "start" "-a" "77121726a3b6e7ab7d0403aa2ffc25c260a5e1e74eb4e5fb353084152d955a8f", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.119 [INFO] [stderr] Compiling xml-rs v0.8.4 [INFO] [stderr] Compiling log v0.4.14 [INFO] [stderr] Compiling num-traits v0.2.14 [INFO] [stderr] Compiling pkg-config v0.3.24 [INFO] [stderr] Checking smallvec v1.8.0 [INFO] [stderr] Checking libloading v0.7.3 [INFO] [stderr] Compiling crossbeam-utils v0.8.7 [INFO] [stderr] Compiling khronos_api v3.1.0 [INFO] [stderr] Checking dlib v0.5.0 [INFO] [stderr] Compiling num-integer v0.1.44 [INFO] [stderr] Compiling wayland-scanner v0.28.6 [INFO] [stdout] error[E0282]: type annotations needed [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/crossbeam-utils-0.8.7/src/sync/parker.rs:366:25 [INFO] [stdout] | [INFO] [stdout] 366 | / match self.state.swap(EMPTY, SeqCst) { [INFO] [stdout] 367 | | NOTIFIED | PARKED => return, [INFO] [stdout] 368 | | n => panic!("inconsistent park_timeout state: {}", n), [INFO] [stdout] 369 | | }; [INFO] [stdout] | |_________________________^ cannot infer type [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling wayland-sys v0.28.6 [INFO] [stderr] Compiling memchr v2.4.1 [INFO] [stdout] error: aborting due to 1 previous error [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0282`. [INFO] [stdout] [INFO] [stderr] error: could not compile `crossbeam-utils` (lib) due to 2 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] running `Command { std: "docker" "inspect" "77121726a3b6e7ab7d0403aa2ffc25c260a5e1e74eb4e5fb353084152d955a8f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "77121726a3b6e7ab7d0403aa2ffc25c260a5e1e74eb4e5fb353084152d955a8f", kill_on_drop: false }` [INFO] [stdout] 77121726a3b6e7ab7d0403aa2ffc25c260a5e1e74eb4e5fb353084152d955a8f