[INFO] cloning repository https://github.com/alekseylovchikov/rust-screens-app [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/alekseylovchikov/rust-screens-app" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Falekseylovchikov%2Frust-screens-app", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Falekseylovchikov%2Frust-screens-app'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 2faafe78203d16742d88c866d1299a538018b2bf [INFO] checking alekseylovchikov/rust-screens-app against master#385fa9d845dd326c6bbfd58c22244215e431948a for never-type-fallback-to-never [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Falekseylovchikov%2Frust-screens-app" "/workspace/builds/worker-5-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-5-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/alekseylovchikov/rust-screens-app on toolchain 385fa9d845dd326c6bbfd58c22244215e431948a [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+385fa9d845dd326c6bbfd58c22244215e431948a" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/alekseylovchikov/rust-screens-app [INFO] finished tweaking git repo https://github.com/alekseylovchikov/rust-screens-app [INFO] tweaked toml for git repo https://github.com/alekseylovchikov/rust-screens-app written to /workspace/builds/worker-5-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/alekseylovchikov/rust-screens-app 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" "+385fa9d845dd326c6bbfd58c22244215e431948a" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded proc-macro2 v1.0.74 [INFO] [stderr] Downloaded wayland-protocols-wlr v0.1.0 [INFO] [stderr] Downloaded libwayshot v0.2.0 [INFO] [stderr] Downloaded wayland-scanner v0.30.1 [INFO] [stderr] Downloaded screenshots v0.8.6 [INFO] [stderr] Downloaded epoll v4.3.3 [INFO] [stderr] Downloaded evdev-rs v0.4.0 [INFO] [stderr] Downloaded rdev v0.5.3 [INFO] [stderr] Downloaded core-graphics v0.21.0 [INFO] [stderr] Downloaded syn v2.0.46 [INFO] [stderr] Downloaded quick-xml v0.30.0 [INFO] [stderr] Downloaded xcb v1.3.0 [INFO] [stderr] Downloaded cocoa v0.22.0 [INFO] [stderr] Downloaded evdev-sys v0.2.5 [INFO] [stderr] Downloaded inotify v0.8.3 [INFO] [stderr] Downloaded x11 v2.21.0 [INFO] [stderr] Downloaded dbus v0.9.7 [INFO] [stderr] Downloaded wayland-backend v0.1.2 [INFO] [stderr] Downloaded wayland-client v0.30.2 [INFO] [stderr] Downloaded display-info v0.4.5 [INFO] [stderr] Downloaded fdeflate v0.3.3 [INFO] [stderr] Downloaded memmap2 v0.7.1 [INFO] [stderr] Downloaded wayland-protocols v0.30.1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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" "+385fa9d845dd326c6bbfd58c22244215e431948a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 084049ee39d8abd224887098ef817c51d74bb7d5785aee3ab5796c89f0208670 [INFO] running `Command { std: "docker" "start" "-a" "084049ee39d8abd224887098ef817c51d74bb7d5785aee3ab5796c89f0208670", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "084049ee39d8abd224887098ef817c51d74bb7d5785aee3ab5796c89f0208670", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "084049ee39d8abd224887098ef817c51d74bb7d5785aee3ab5796c89f0208670", kill_on_drop: false }` [INFO] [stdout] 084049ee39d8abd224887098ef817c51d74bb7d5785aee3ab5796c89f0208670 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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" "+385fa9d845dd326c6bbfd58c22244215e431948a" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] a87c06f4768121888242182f8523dd357c8dc3278ee6f4555943b8c2b5c25a99 [INFO] running `Command { std: "docker" "start" "-a" "a87c06f4768121888242182f8523dd357c8dc3278ee6f4555943b8c2b5c25a99", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.151 [INFO] [stderr] Compiling pkg-config v0.3.28 [INFO] [stderr] Compiling crossbeam-utils v0.8.18 [INFO] [stderr] Compiling memchr v2.7.1 [INFO] [stderr] Compiling proc-macro2 v1.0.74 [INFO] [stderr] Compiling memoffset v0.7.1 [INFO] [stderr] Compiling rayon-core v1.12.0 [INFO] [stderr] Compiling num-traits v0.2.17 [INFO] [stderr] Checking smallvec v1.11.2 [INFO] [stderr] Checking libloading v0.8.1 [INFO] [stderr] Compiling io-lifetimes v1.0.11 [INFO] [stderr] Compiling crc32fast v1.3.2 [INFO] [stderr] Checking miniz_oxide v0.7.1 [INFO] [stderr] Compiling num-integer v0.1.45 [INFO] [stderr] Checking scoped-tls v1.0.1 [INFO] [stderr] Checking either v1.9.0 [INFO] [stderr] Checking dlib v0.5.2 [INFO] [stderr] Compiling num-rational v0.4.1 [INFO] [stderr] Checking weezl v0.1.7 [INFO] [stderr] Checking fdeflate v0.3.3 [INFO] [stderr] Compiling thiserror v1.0.56 [INFO] [stderr] Checking half v2.2.1 [INFO] [stderr] Checking bytemuck v1.14.0 [INFO] [stderr] Compiling anyhow v1.0.79 [INFO] [stderr] Checking bitflags v2.4.1 [INFO] [stderr] Checking flate2 v1.0.28 [INFO] [stderr] Checking iana-time-zone v0.1.59 [INFO] [stderr] Checking crossbeam-epoch v0.9.17 [INFO] [stderr] Checking gif v0.12.0 [INFO] [stderr] Checking percent-encoding v2.3.1 [INFO] [stderr] Compiling quick-xml v0.28.2 [INFO] [stderr] Compiling quick-xml v0.30.0 [INFO] [stderr] Checking qoi v0.4.1 [INFO] [stderr] Compiling wayland-sys v0.30.1 [INFO] [stderr] Compiling x11 v2.21.0 [INFO] [stderr] Checking png v0.17.10 [INFO] [stderr] Checking crossbeam-deque v0.8.4 [INFO] [stderr] Compiling quote v1.0.35 [INFO] [stderr] Compiling cc v1.0.83 [INFO] [stderr] Compiling xcb v1.3.0 [INFO] [stderr] Compiling syn v2.0.46 [INFO] [stderr] Compiling wayland-scanner v0.30.1 [INFO] [stderr] Checking chrono v0.4.31 [INFO] [stderr] Checking rayon v1.8.0 [INFO] [stderr] Checking exr v1.71.0 [INFO] [stderr] Checking nix v0.26.4 [INFO] [stderr] Checking inotify-sys v0.1.5 [INFO] [stderr] Checking memmap2 v0.7.1 [INFO] [stderr] Checking epoll v4.3.3 [INFO] [stderr] Checking inotify v0.8.3 [INFO] [stderr] Compiling wayland-backend v0.1.2 [INFO] [stderr] Compiling evdev-sys v0.2.5 [INFO] [stderr] Compiling libdbus-sys v0.2.5 [INFO] [stderr] Checking evdev-rs v0.4.0 [INFO] [stderr] Checking rdev v0.5.3 [INFO] [stderr] Compiling thiserror-impl v1.0.56 [INFO] [stderr] Checking jpeg-decoder v0.3.0 [INFO] [stderr] Checking tiff v0.9.0 [INFO] [stderr] Checking image v0.24.7 [INFO] [stderr] Checking wayland-client v0.30.2 [INFO] [stderr] Checking wayland-protocols v0.30.1 [INFO] [stderr] Checking display-info v0.4.5 [INFO] [stderr] Checking wayland-protocols-wlr v0.1.0 [INFO] [stderr] Checking dbus v0.9.7 [INFO] [stderr] Checking libwayshot v0.2.0 [INFO] [stderr] Checking screenshots v0.8.6 [INFO] [stderr] Checking screens v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 31.20s [INFO] running `Command { std: "docker" "inspect" "a87c06f4768121888242182f8523dd357c8dc3278ee6f4555943b8c2b5c25a99", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a87c06f4768121888242182f8523dd357c8dc3278ee6f4555943b8c2b5c25a99", kill_on_drop: false }` [INFO] [stdout] a87c06f4768121888242182f8523dd357c8dc3278ee6f4555943b8c2b5c25a99 [INFO] checking alekseylovchikov/rust-screens-app against try#2d84f2737f3bd9ebfcb07f75aa198d6cf7c715d2 for never-type-fallback-to-never [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Falekseylovchikov%2Frust-screens-app" "/workspace/builds/worker-5-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-5-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/alekseylovchikov/rust-screens-app on toolchain 2d84f2737f3bd9ebfcb07f75aa198d6cf7c715d2 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+2d84f2737f3bd9ebfcb07f75aa198d6cf7c715d2" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/alekseylovchikov/rust-screens-app [INFO] finished tweaking git repo https://github.com/alekseylovchikov/rust-screens-app [INFO] tweaked toml for git repo https://github.com/alekseylovchikov/rust-screens-app written to /workspace/builds/worker-5-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/alekseylovchikov/rust-screens-app 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" "+2d84f2737f3bd9ebfcb07f75aa198d6cf7c715d2" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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" "+2d84f2737f3bd9ebfcb07f75aa198d6cf7c715d2" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 6ec95eb4f2eda18b6e03bfcf5f51317e5112baaded2e9a9f8cb9f8ba3d3b0de1 [INFO] running `Command { std: "docker" "start" "-a" "6ec95eb4f2eda18b6e03bfcf5f51317e5112baaded2e9a9f8cb9f8ba3d3b0de1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "6ec95eb4f2eda18b6e03bfcf5f51317e5112baaded2e9a9f8cb9f8ba3d3b0de1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6ec95eb4f2eda18b6e03bfcf5f51317e5112baaded2e9a9f8cb9f8ba3d3b0de1", kill_on_drop: false }` [INFO] [stdout] 6ec95eb4f2eda18b6e03bfcf5f51317e5112baaded2e9a9f8cb9f8ba3d3b0de1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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" "+2d84f2737f3bd9ebfcb07f75aa198d6cf7c715d2" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 993f2cf5afab989703ca4487f68508ee79325d3abe83a1da4b5bb12568ac54cb [INFO] running `Command { std: "docker" "start" "-a" "993f2cf5afab989703ca4487f68508ee79325d3abe83a1da4b5bb12568ac54cb", kill_on_drop: false }` [INFO] [stderr] Compiling pkg-config v0.3.28 [INFO] [stderr] Compiling libc v0.2.151 [INFO] [stderr] Compiling proc-macro2 v1.0.74 [INFO] [stderr] Compiling crossbeam-utils v0.8.18 [INFO] [stderr] Compiling memchr v2.7.1 [INFO] [stderr] Compiling memoffset v0.7.1 [INFO] [stderr] Compiling rayon-core v1.12.0 [INFO] [stderr] Compiling num-traits v0.2.17 [INFO] [stderr] Compiling crc32fast v1.3.2 [INFO] [stderr] Checking libloading v0.8.1 [INFO] [stderr] Checking smallvec v1.11.2 [INFO] [stderr] Compiling io-lifetimes v1.0.11 [INFO] [stderr] Checking miniz_oxide v0.7.1 [INFO] [stderr] Compiling num-integer v0.1.45 [INFO] [stderr] Checking either v1.9.0 [INFO] [stderr] Checking scoped-tls v1.0.1 [INFO] [stderr] Checking dlib v0.5.2 [INFO] [stderr] Compiling num-rational v0.4.1 [INFO] [stderr] Checking weezl v0.1.7 [INFO] [stderr] Checking fdeflate v0.3.3 [INFO] [stderr] Checking bytemuck v1.14.0 [INFO] [stderr] Checking half v2.2.1 [INFO] [stderr] Compiling thiserror v1.0.56 [INFO] [stderr] Compiling anyhow v1.0.79 [INFO] [stderr] Checking qoi v0.4.1 [INFO] [stderr] Checking gif v0.12.0 [INFO] [stderr] Checking bitflags v2.4.1 [INFO] [stderr] Checking iana-time-zone v0.1.59 [INFO] [stderr] Checking percent-encoding v2.3.1 [INFO] [stderr] Compiling quick-xml v0.28.2 [INFO] [stderr] Compiling quick-xml v0.30.0 [INFO] [stderr] Checking flate2 v1.0.28 [INFO] [stderr] Compiling wayland-sys v0.30.1 [INFO] [stderr] Compiling x11 v2.21.0 [INFO] [stderr] Checking crossbeam-epoch v0.9.17 [INFO] [stderr] Compiling quote v1.0.35 [INFO] [stderr] Checking png v0.17.10 [INFO] [stderr] Compiling syn v2.0.46 [INFO] [stderr] Checking crossbeam-deque v0.8.4 [INFO] [stderr] Checking chrono v0.4.31 [INFO] [stderr] Compiling cc v1.0.83 [INFO] [stderr] Compiling xcb v1.3.0 [INFO] [stderr] Compiling wayland-scanner v0.30.1 [INFO] [stderr] Checking rayon v1.8.0 [INFO] [stderr] Checking exr v1.71.0 [INFO] [stderr] Checking nix v0.26.4 [INFO] [stderr] Checking inotify-sys v0.1.5 [INFO] [stderr] Checking memmap2 v0.7.1 [INFO] [stderr] Checking epoll v4.3.3 [INFO] [stderr] Checking inotify v0.8.3 [INFO] [stderr] Compiling wayland-backend v0.1.2 [INFO] [stderr] Compiling evdev-sys v0.2.5 [INFO] [stderr] Compiling libdbus-sys v0.2.5 [INFO] [stderr] Checking evdev-rs v0.4.0 [INFO] [stderr] Checking rdev v0.5.3 [INFO] [stderr] Compiling thiserror-impl v1.0.56 [INFO] [stderr] Checking jpeg-decoder v0.3.0 [INFO] [stderr] Checking tiff v0.9.0 [INFO] [stderr] Checking image v0.24.7 [INFO] [stderr] Checking wayland-client v0.30.2 [INFO] [stderr] Checking wayland-protocols v0.30.1 [INFO] [stderr] Checking display-info v0.4.5 [INFO] [stderr] Checking wayland-protocols-wlr v0.1.0 [INFO] [stderr] Checking dbus v0.9.7 [INFO] [stderr] Checking libwayshot v0.2.0 [INFO] [stderr] Checking screenshots v0.8.6 [INFO] [stdout] error[E0277]: the trait bound `!: ReadAll` is not satisfied [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/screenshots-0.8.6/src/linux/wayland_screenshot.rs:70:11 [INFO] [stdout] | [INFO] [stdout] 70 | proxy.method_call( [INFO] [stdout] | ^^^^^^^^^^^ the trait `ReadAll` is not implemented for `!` [INFO] [stdout] | [INFO] [stdout] = help: the following other types implement trait `ReadAll`: [INFO] [stdout] () [INFO] [stdout] (A, B) [INFO] [stdout] (A, B, C) [INFO] [stdout] (A, B, C, D) [INFO] [stdout] (A, B, C, D, E) [INFO] [stdout] (A, B, C, D, E, F) [INFO] [stdout] (A, B, C, D, E, F, G) [INFO] [stdout] (A, B, C, D, E, F, G, H) [INFO] [stdout] and 28 others [INFO] [stdout] = note: this error might have been caused by changes to Rust's type-inference algorithm (see issue #48950 for more information) [INFO] [stdout] = help: did you intend to use the type `()` here instead? [INFO] [stdout] note: required by a bound in `Proxy::<'a, C>::method_call` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/dbus-0.9.7/src/blocking.rs:396:35 [INFO] [stdout] | [INFO] [stdout] 396 | pub fn method_call<'i, 'm, R: ReadAll, A: AppendAll, I: Into>, M: Into>>(&self, i: I, m: M, args: A) -> Resu... [INFO] [stdout] | ^^^^^^^ required by this bound in `Proxy::<'a, C>::method_call` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0277]: the trait bound `!: ReadAll` is not satisfied [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/screenshots-0.8.6/src/linux/wayland_screenshot.rs:126:11 [INFO] [stdout] | [INFO] [stdout] 126 | proxy.method_call( [INFO] [stdout] | ^^^^^^^^^^^ the trait `ReadAll` is not implemented for `!` [INFO] [stdout] | [INFO] [stdout] = help: the following other types implement trait `ReadAll`: [INFO] [stdout] () [INFO] [stdout] (A, B) [INFO] [stdout] (A, B, C) [INFO] [stdout] (A, B, C, D) [INFO] [stdout] (A, B, C, D, E) [INFO] [stdout] (A, B, C, D, E, F) [INFO] [stdout] (A, B, C, D, E, F, G) [INFO] [stdout] (A, B, C, D, E, F, G, H) [INFO] [stdout] and 28 others [INFO] [stdout] = note: this error might have been caused by changes to Rust's type-inference algorithm (see issue #48950 for more information) [INFO] [stdout] = help: did you intend to use the type `()` here instead? [INFO] [stdout] note: required by a bound in `Proxy::<'a, C>::method_call` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/dbus-0.9.7/src/blocking.rs:396:35 [INFO] [stdout] | [INFO] [stdout] 396 | pub fn method_call<'i, 'm, R: ReadAll, A: AppendAll, I: Into>, M: Into>>(&self, i: I, m: M, args: A) -> Resu... [INFO] [stdout] | ^^^^^^^ required by this bound in `Proxy::<'a, C>::method_call` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 2 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `screenshots` (lib) due to 3 previous errors [INFO] [stdout] For more information about this error, try `rustc --explain E0277`. [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "993f2cf5afab989703ca4487f68508ee79325d3abe83a1da4b5bb12568ac54cb", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "993f2cf5afab989703ca4487f68508ee79325d3abe83a1da4b5bb12568ac54cb", kill_on_drop: false }` [INFO] [stdout] 993f2cf5afab989703ca4487f68508ee79325d3abe83a1da4b5bb12568ac54cb