[INFO] fetching crate crabdropper-cli 0.2.3... [INFO] testing crabdropper-cli-0.2.3 against 1.100.0-beta.1 for beta-1.100-2 [INFO] extracting crate crabdropper-cli 0.2.3 into /workspace/builds/worker-2-tc2/source [INFO] started tweaking crates.io crate crabdropper-cli 0.2.3 [INFO] finished tweaking crates.io crate crabdropper-cli 0.2.3 [INFO] tweaked toml for crates.io crate crabdropper-cli 0.2.3 written to /workspace/builds/worker-2-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate crabdropper-cli 0.2.3 on toolchain 1.100.0-beta.1 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.100.0-beta.1" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate crabdropper-cli 0.2.3 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" "+1.100.0-beta.1" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,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" "-m" "1610612736" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:3111399a4047eeb3a02b7a90e478d715f38a8c6669b5c4b49d30a17385265909" "sleep" "infinity", kill_on_drop: false }` [INFO] [stdout] a2bd0abf970ee811a811e8f561a35f36a7ebe3a758bda2c1e97dcf980ce4b7a2 [INFO] running `Command { std: "docker" "start" "a2bd0abf970ee811a811e8f561a35f36a7ebe3a758bda2c1e97dcf980ce4b7a2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "a2bd0abf970ee811a811e8f561a35f36a7ebe3a758bda2c1e97dcf980ce4b7a2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-w" "/opt/rustwide/workdir" "--user" "0:0" "a2bd0abf970ee811a811e8f561a35f36a7ebe3a758bda2c1e97dcf980ce4b7a2" "/opt/rustwide/cargo-home/bin/cargo" "+1.100.0-beta.1" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "a2bd0abf970ee811a811e8f561a35f36a7ebe3a758bda2c1e97dcf980ce4b7a2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-w" "/opt/rustwide/workdir" "--user" "0:0" "a2bd0abf970ee811a811e8f561a35f36a7ebe3a758bda2c1e97dcf980ce4b7a2" "/opt/rustwide/cargo-home/bin/cargo" "+1.100.0-beta.1" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.139 [INFO] [stderr] Compiling proc-macro2 v1.0.50 [INFO] [stderr] Compiling quote v1.0.23 [INFO] [stderr] Compiling unicode-ident v1.0.6 [INFO] [stderr] Compiling xml-rs v0.8.4 [INFO] [stderr] Compiling memoffset v0.6.5 [INFO] [stderr] Compiling wayland-sys v0.29.5 [INFO] [stderr] Compiling memchr v2.5.0 [INFO] [stderr] Compiling once_cell v1.17.0 [INFO] [stderr] Compiling downcast-rs v1.2.0 [INFO] [stderr] Compiling libloading v0.7.4 [INFO] [stderr] Compiling scoped-tls v1.0.1 [INFO] [stderr] Compiling log v0.4.17 [INFO] [stderr] Compiling crc32fast v1.3.2 [INFO] [stderr] Compiling num-traits v0.2.15 [INFO] [stderr] Compiling smithay-client-toolkit v0.16.0 [INFO] [stderr] Compiling adler v1.0.2 [INFO] [stderr] Compiling dlib v0.5.0 [INFO] [stderr] Compiling num-integer v0.1.45 [INFO] [stderr] Compiling libdbus-sys v0.2.3 [INFO] [stderr] Compiling anyhow v1.0.69 [INFO] [stderr] Compiling num-rational v0.4.1 [INFO] [stderr] Compiling x11 v2.21.0 [INFO] [stderr] Compiling miniz_oxide v0.6.2 [INFO] [stderr] Compiling device_query v1.1.2 [INFO] [stderr] Compiling screenshots v0.5.2 [INFO] [stderr] Compiling copypasta-ext v0.4.1 [INFO] [stderr] Compiling either v1.8.1 [INFO] [stderr] Compiling byteorder v1.4.3 [INFO] [stderr] Compiling bytemuck v1.13.0 [INFO] [stderr] Compiling color_quant v1.1.0 [INFO] [stderr] Compiling termcolor v1.2.0 [INFO] [stderr] Compiling flate2 v1.0.25 [INFO] [stderr] Compiling quick-xml v0.22.0 [INFO] [stderr] Compiling wayland-scanner v0.29.5 [INFO] [stderr] Compiling nom v7.1.3 [INFO] [stderr] Compiling png v0.17.7 [INFO] [stderr] Compiling xcb v1.2.0 [INFO] [stderr] Compiling nix v0.24.3 [INFO] [stderr] Compiling memmap2 v0.5.8 [INFO] [stderr] Compiling which v4.4.0 [INFO] [stderr] Compiling dbus v0.9.7 [INFO] [stderr] Compiling wayland-client v0.29.5 [INFO] [stderr] Compiling wayland-protocols v0.29.5 [INFO] [stderr] Compiling image v0.24.5 [INFO] [stderr] Compiling xcursor v0.3.4 [INFO] [stderr] Compiling wayland-commons v0.29.5 [INFO] [stderr] Compiling wayland-cursor v0.29.5 [INFO] [stderr] Compiling x11-clipboard v0.6.1 [INFO] [stderr] Compiling display-info v0.4.1 [INFO] [stdout] error[E0277]: the trait bound `!: ReadAll` is not satisfied [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/screenshots-0.5.2/src/linux/wayland_screenshot.rs:67:9 [INFO] [stdout] | [INFO] [stdout] 67 | 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,) [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] and 28 others [INFO] [stdout] = note: this error might have been caused by changes to Rust's type-inference algorithm (see issue #148922 for more information) [INFO] [stdout] = help: you might have intended 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-1949cf8c6b5b557f/dbus-0.9.7/src/blocking.rs:396:35 [INFO] [stdout] | [INFO] [stdout] 381 | impl<'a, T: BlockingSender, C: std::ops::Deref> Proxy<'a, C> { [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) -... [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-1949cf8c6b5b557f/screenshots-0.5.2/src/linux/wayland_screenshot.rs:122:9 [INFO] [stdout] | [INFO] [stdout] 122 | 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,) [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] and 28 others [INFO] [stdout] = note: this error might have been caused by changes to Rust's type-inference algorithm (see issue #148922 for more information) [INFO] [stdout] = help: you might have intended 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-1949cf8c6b5b557f/dbus-0.9.7/src/blocking.rs:396:35 [INFO] [stdout] | [INFO] [stdout] 381 | impl<'a, T: BlockingSender, C: std::ops::Deref> Proxy<'a, C> { [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) -... [INFO] [stdout] | ^^^^^^^ required by this bound in `Proxy::<'a, C>::method_call` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0277`. [INFO] [stdout] [INFO] [stderr] error: could not compile `screenshots` (lib) due to 2 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] running `Command { std: "docker" "inspect" "a2bd0abf970ee811a811e8f561a35f36a7ebe3a758bda2c1e97dcf980ce4b7a2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a2bd0abf970ee811a811e8f561a35f36a7ebe3a758bda2c1e97dcf980ce4b7a2", kill_on_drop: false }` [INFO] [stdout] a2bd0abf970ee811a811e8f561a35f36a7ebe3a758bda2c1e97dcf980ce4b7a2