[INFO] fetching crate screenshots 0.8.10... [INFO] checking screenshots-0.8.10 against master#ddaf12390d3ffb7d5ba74491a48f3cd528e5d777 for pr-146504 [INFO] extracting crate screenshots 0.8.10 into /workspace/builds/worker-0-tc1/source [INFO] started tweaking crates.io crate screenshots 0.8.10 [INFO] finished tweaking crates.io crate screenshots 0.8.10 [INFO] tweaked toml for crates.io crate screenshots 0.8.10 written to /workspace/builds/worker-0-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate screenshots 0.8.10 on toolchain ddaf12390d3ffb7d5ba74491a48f3cd528e5d777 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ddaf12390d3ffb7d5ba74491a48f3cd528e5d777" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate screenshots 0.8.10 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" "+ddaf12390d3ffb7d5ba74491a48f3cd528e5d777" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded wayland-scanner v0.30.1 [INFO] [stderr] Downloaded wayland-client v0.30.2 [INFO] [stderr] Downloaded display-info v0.4.8 [INFO] [stderr] Downloaded wayland-protocols-wlr v0.1.0 [INFO] [stderr] Downloaded libwayshot v0.2.0 [INFO] [stderr] Downloaded quick-xml v0.28.2 [INFO] [stderr] Downloaded syn v2.0.49 [INFO] [stderr] Downloaded wayland-protocols v0.30.1 [INFO] [stderr] Downloaded wayland-backend v0.1.2 [INFO] [stderr] Downloaded png v0.17.12 [INFO] [stderr] Downloaded xcb v1.3.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+ddaf12390d3ffb7d5ba74491a48f3cd528e5d777" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 1fe39cad28d75576ea085c2633d26cbcac9d9332e9f1171d093ca2a3441fe22d [INFO] running `Command { std: "docker" "start" "-a" "1fe39cad28d75576ea085c2633d26cbcac9d9332e9f1171d093ca2a3441fe22d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "1fe39cad28d75576ea085c2633d26cbcac9d9332e9f1171d093ca2a3441fe22d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1fe39cad28d75576ea085c2633d26cbcac9d9332e9f1171d093ca2a3441fe22d", kill_on_drop: false }` [INFO] [stdout] 1fe39cad28d75576ea085c2633d26cbcac9d9332e9f1171d093ca2a3441fe22d [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+ddaf12390d3ffb7d5ba74491a48f3cd528e5d777" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 8feed2252e1b852adf6bee1faa42018da4a0fc593dbe3de861f405dc0007dfa0 [INFO] running `Command { std: "docker" "start" "-a" "8feed2252e1b852adf6bee1faa42018da4a0fc593dbe3de861f405dc0007dfa0", kill_on_drop: false }` [INFO] [stderr] Compiling io-lifetimes v1.0.11 [INFO] [stderr] Compiling crc32fast v1.4.0 [INFO] [stderr] Compiling wayland-sys v0.30.1 [INFO] [stderr] Checking log v0.4.20 [INFO] [stderr] Compiling quick-xml v0.28.2 [INFO] [stderr] Checking either v1.10.0 [INFO] [stderr] Compiling quick-xml v0.30.0 [INFO] [stderr] Compiling wayland-backend v0.1.2 [INFO] [stderr] Compiling syn v2.0.49 [INFO] [stderr] Compiling libdbus-sys v0.2.5 [INFO] [stderr] Compiling thiserror v1.0.57 [INFO] [stderr] Checking bytemuck v1.14.3 [INFO] [stderr] Compiling anyhow v1.0.80 [INFO] [stderr] Checking memmap2 v0.7.1 [INFO] [stderr] Checking rayon v1.8.1 [INFO] [stderr] Checking qoi v0.4.1 [INFO] [stderr] Checking flate2 v1.0.28 [INFO] [stderr] Compiling xcb v1.3.0 [INFO] [stderr] Checking png v0.17.12 [INFO] [stderr] Compiling wayland-scanner v0.30.1 [INFO] [stderr] Checking wayland-client v0.30.2 [INFO] [stderr] Compiling thiserror-impl v1.0.57 [INFO] [stderr] Checking jpeg-decoder v0.3.1 [INFO] [stderr] Checking tiff v0.9.1 [INFO] [stderr] Checking wayland-protocols v0.30.1 [INFO] [stderr] Checking image v0.24.8 [INFO] [stderr] Checking wayland-protocols-wlr v0.1.0 [INFO] [stderr] Checking libwayshot v0.2.0 [INFO] [stderr] Checking dbus v0.9.7 [INFO] [stderr] Checking display-info v0.4.8 [INFO] [stderr] Checking screenshots v0.8.10 (/opt/rustwide/workdir) [INFO] [stdout] warning: this function depends on never type fallback being `()` [INFO] [stdout] --> src/linux/wayland_screenshot.rs:46:1 [INFO] [stdout] | [INFO] [stdout] 46 | / fn org_gnome_shell_screenshot( [INFO] [stdout] 47 | | conn: &Connection, [INFO] [stdout] 48 | | x: i32, [INFO] [stdout] 49 | | y: i32, [INFO] [stdout] 50 | | width: i32, [INFO] [stdout] 51 | | height: i32, [INFO] [stdout] 52 | | ) -> Result { [INFO] [stdout] | |______________________^ [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in Rust 2024 and in a future release in all editions! [INFO] [stdout] = note: for more information, see [INFO] [stdout] = help: specify the types explicitly [INFO] [stdout] note: in edition 2024, the requirement `!: ReadAll` will fail [INFO] [stdout] --> src/linux/wayland_screenshot.rs:70:11 [INFO] [stdout] | [INFO] [stdout] 70 | proxy.method_call( [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] = note: `#[warn(dependency_on_unit_never_type_fallback)]` (part of `#[warn(rust_2024_compatibility)]`) on by default [INFO] [stdout] help: use `()` annotations to avoid fallback changes [INFO] [stdout] | [INFO] [stdout] 70 | proxy.method_call::<(), _, _, _>( [INFO] [stdout] | +++++++++++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: this function depends on never type fallback being `()` [INFO] [stdout] --> src/linux/wayland_screenshot.rs:46:1 [INFO] [stdout] | [INFO] [stdout] 46 | / fn org_gnome_shell_screenshot( [INFO] [stdout] 47 | | conn: &Connection, [INFO] [stdout] 48 | | x: i32, [INFO] [stdout] 49 | | y: i32, [INFO] [stdout] 50 | | width: i32, [INFO] [stdout] 51 | | height: i32, [INFO] [stdout] 52 | | ) -> Result { [INFO] [stdout] | |______________________^ [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in Rust 2024 and in a future release in all editions! [INFO] [stdout] = note: for more information, see [INFO] [stdout] = help: specify the types explicitly [INFO] [stdout] note: in edition 2024, the requirement `!: ReadAll` will fail [INFO] [stdout] --> src/linux/wayland_screenshot.rs:70:11 [INFO] [stdout] | [INFO] [stdout] 70 | proxy.method_call( [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] = note: `#[warn(dependency_on_unit_never_type_fallback)]` (part of `#[warn(rust_2024_compatibility)]`) on by default [INFO] [stdout] help: use `()` annotations to avoid fallback changes [INFO] [stdout] | [INFO] [stdout] 70 | proxy.method_call::<(), _, _, _>( [INFO] [stdout] | +++++++++++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: this function depends on never type fallback being `()` [INFO] [stdout] --> src/linux/wayland_screenshot.rs:83:1 [INFO] [stdout] | [INFO] [stdout] 83 | / fn org_freedesktop_portal_screenshot( [INFO] [stdout] 84 | | conn: &Connection, [INFO] [stdout] 85 | | x: i32, [INFO] [stdout] 86 | | y: i32, [INFO] [stdout] 87 | | width: i32, [INFO] [stdout] 88 | | height: i32, [INFO] [stdout] 89 | | ) -> Result { [INFO] [stdout] | |______________________^ [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in Rust 2024 and in a future release in all editions! [INFO] [stdout] = note: for more information, see [INFO] [stdout] = help: specify the types explicitly [INFO] [stdout] note: in edition 2024, the requirement `!: ReadAll` will fail [INFO] [stdout] --> src/linux/wayland_screenshot.rs:126:11 [INFO] [stdout] | [INFO] [stdout] 126 | proxy.method_call( [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] help: use `()` annotations to avoid fallback changes [INFO] [stdout] | [INFO] [stdout] 126 | proxy.method_call::<(), _, _, _>( [INFO] [stdout] | +++++++++++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: this function depends on never type fallback being `()` [INFO] [stdout] --> src/linux/wayland_screenshot.rs:83:1 [INFO] [stdout] | [INFO] [stdout] 83 | / fn org_freedesktop_portal_screenshot( [INFO] [stdout] 84 | | conn: &Connection, [INFO] [stdout] 85 | | x: i32, [INFO] [stdout] 86 | | y: i32, [INFO] [stdout] 87 | | width: i32, [INFO] [stdout] 88 | | height: i32, [INFO] [stdout] 89 | | ) -> Result { [INFO] [stdout] | |______________________^ [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in Rust 2024 and in a future release in all editions! [INFO] [stdout] = note: for more information, see [INFO] [stdout] = help: specify the types explicitly [INFO] [stdout] note: in edition 2024, the requirement `!: ReadAll` will fail [INFO] [stdout] --> src/linux/wayland_screenshot.rs:126:11 [INFO] [stdout] | [INFO] [stdout] 126 | proxy.method_call( [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] help: use `()` annotations to avoid fallback changes [INFO] [stdout] | [INFO] [stdout] 126 | proxy.method_call::<(), _, _, _>( [INFO] [stdout] | +++++++++++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 22.44s [INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: screenshots v0.8.10 (/opt/rustwide/workdir) [INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 4` [INFO] running `Command { std: "docker" "inspect" "8feed2252e1b852adf6bee1faa42018da4a0fc593dbe3de861f405dc0007dfa0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8feed2252e1b852adf6bee1faa42018da4a0fc593dbe3de861f405dc0007dfa0", kill_on_drop: false }` [INFO] [stdout] 8feed2252e1b852adf6bee1faa42018da4a0fc593dbe3de861f405dc0007dfa0