[INFO] fetching crate screenshots 0.8.10... [INFO] checking screenshots-0.8.10 against try#a4980311fb7bb9e7893708e6bd3fbbfb2819fd3d for pr-145342-1 [INFO] extracting crate screenshots 0.8.10 into /workspace/builds/worker-4-tc2/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-4-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate screenshots 0.8.10 on toolchain a4980311fb7bb9e7893708e6bd3fbbfb2819fd3d [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+a4980311fb7bb9e7893708e6bd3fbbfb2819fd3d" "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" "+a4980311fb7bb9e7893708e6bd3fbbfb2819fd3d" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+a4980311fb7bb9e7893708e6bd3fbbfb2819fd3d" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 8edd3e18e37d56ca2355c66c6563ed61eeeb0b570bb36f9d56d03eac6f8279ae [INFO] running `Command { std: "docker" "start" "-a" "8edd3e18e37d56ca2355c66c6563ed61eeeb0b570bb36f9d56d03eac6f8279ae", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "8edd3e18e37d56ca2355c66c6563ed61eeeb0b570bb36f9d56d03eac6f8279ae", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8edd3e18e37d56ca2355c66c6563ed61eeeb0b570bb36f9d56d03eac6f8279ae", kill_on_drop: false }` [INFO] [stdout] 8edd3e18e37d56ca2355c66c6563ed61eeeb0b570bb36f9d56d03eac6f8279ae [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+a4980311fb7bb9e7893708e6bd3fbbfb2819fd3d" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] f9b26dd98f828bb93ae6401c37b312585be86f913e1ba58e1811ff3b1934d30f [INFO] running `Command { std: "docker" "start" "-a" "f9b26dd98f828bb93ae6401c37b312585be86f913e1ba58e1811ff3b1934d30f", kill_on_drop: false }` [INFO] [stderr] Compiling autocfg v1.1.0 [INFO] [stderr] Checking cfg-if v1.0.0 [INFO] [stderr] Compiling libc v0.2.153 [INFO] [stderr] Compiling pkg-config v0.3.30 [INFO] [stderr] Compiling proc-macro2 v1.0.78 [INFO] [stderr] Compiling memchr v2.7.1 [INFO] [stderr] Compiling crossbeam-utils v0.8.19 [INFO] [stderr] Checking bitflags v1.3.2 [INFO] [stderr] Compiling unicode-ident v1.0.12 [INFO] [stderr] Checking simd-adler32 v0.3.7 [INFO] [stderr] Compiling rayon-core v1.12.1 [INFO] [stderr] Checking adler v1.0.2 [INFO] [stderr] Compiling crc32fast v1.4.0 [INFO] [stderr] Compiling io-lifetimes v1.0.11 [INFO] [stderr] Checking smallvec v1.13.1 [INFO] [stderr] Checking libloading v0.8.1 [INFO] [stderr] Checking pin-utils v0.1.0 [INFO] [stderr] Checking scopeguard v1.2.0 [INFO] [stderr] Checking log v0.4.20 [INFO] [stderr] Checking downcast-rs v1.2.0 [INFO] [stderr] Checking either v1.10.0 [INFO] [stderr] Checking scoped-tls v1.0.1 [INFO] [stderr] Checking weezl v0.1.8 [INFO] [stderr] Checking dlib v0.5.2 [INFO] [stderr] Checking zune-inflate v0.2.54 [INFO] [stderr] Checking fdeflate v0.3.4 [INFO] [stderr] Checking half v2.3.1 [INFO] [stderr] Compiling thiserror v1.0.57 [INFO] [stderr] Checking lebe v0.5.2 [INFO] [stderr] Checking color_quant v1.1.0 [INFO] [stderr] Checking bit_field v0.10.2 [INFO] [stderr] Checking miniz_oxide v0.7.2 [INFO] [stderr] Compiling anyhow v1.0.80 [INFO] [stderr] Checking bytemuck v1.14.3 [INFO] [stderr] Checking gif v0.12.0 [INFO] [stderr] Checking byteorder v1.5.0 [INFO] [stderr] Checking percent-encoding v2.3.1 [INFO] [stderr] Checking qoi v0.4.1 [INFO] [stderr] Compiling memoffset v0.7.1 [INFO] [stderr] Compiling lock_api v0.4.11 [INFO] [stderr] Compiling quick-xml v0.28.2 [INFO] [stderr] Compiling num-traits v0.2.18 [INFO] [stderr] Compiling quick-xml v0.30.0 [INFO] [stderr] Compiling quote v1.0.35 [INFO] [stderr] Compiling wayland-sys v0.30.1 [INFO] [stderr] Checking crossbeam-epoch v0.9.18 [INFO] [stderr] Checking flate2 v1.0.28 [INFO] [stderr] Compiling syn v2.0.49 [INFO] [stderr] Checking spin v0.9.8 [INFO] [stderr] Checking flume v0.11.0 [INFO] [stderr] Checking crossbeam-deque v0.8.5 [INFO] [stderr] Compiling cc v1.0.83 [INFO] [stderr] Checking png v0.17.12 [INFO] [stderr] Compiling xcb v1.3.0 [INFO] [stderr] Compiling wayland-scanner v0.30.1 [INFO] [stderr] Checking rayon v1.8.1 [INFO] [stderr] Checking exr v1.72.0 [INFO] [stderr] Checking nix v0.26.4 [INFO] [stderr] Checking memmap2 v0.7.1 [INFO] [stderr] Compiling wayland-backend v0.1.2 [INFO] [stderr] Compiling libdbus-sys v0.2.5 [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 image v0.24.8 [INFO] [stderr] Checking wayland-client v0.30.2 [INFO] [stderr] Checking wayland-protocols v0.30.1 [INFO] [stderr] Checking display-info v0.4.8 [INFO] [stderr] Checking dbus v0.9.7 [INFO] [stderr] Checking wayland-protocols-wlr v0.1.0 [INFO] [stderr] Checking libwayshot v0.2.0 [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)]` 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: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)]` 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] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 27.58s [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 1` [INFO] running `Command { std: "docker" "inspect" "f9b26dd98f828bb93ae6401c37b312585be86f913e1ba58e1811ff3b1934d30f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f9b26dd98f828bb93ae6401c37b312585be86f913e1ba58e1811ff3b1934d30f", kill_on_drop: false }` [INFO] [stdout] f9b26dd98f828bb93ae6401c37b312585be86f913e1ba58e1811ff3b1934d30f