[INFO] fetching crate tao 0.30.2... [INFO] checking tao-0.30.2 against try#c387b04bf028733cd561d62128c8a5eee4bc1458+rustflags=-Dtail_expr_drop_order for pr-130930 [INFO] extracting crate tao 0.30.2 into /workspace/builds/worker-6-tc2/source [INFO] validating manifest of crates.io crate tao 0.30.2 on toolchain c387b04bf028733cd561d62128c8a5eee4bc1458 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c387b04bf028733cd561d62128c8a5eee4bc1458" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate tao 0.30.2 [INFO] removed 0 missing examples [INFO] removed 0 missing tests [INFO] finished tweaking crates.io crate tao 0.30.2 [INFO] tweaked toml for crates.io crate tao 0.30.2 written to /workspace/builds/worker-6-tc2/source/Cargo.toml [INFO] crate crates.io crate tao 0.30.2 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" "+c387b04bf028733cd561d62128c8a5eee4bc1458" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:6252d7ea7fb8caaf7af6d800c5fb250a9cd862b9a7f9508afb3c54fa7fe1102e" "/opt/rustwide/cargo-home/bin/cargo" "+c387b04bf028733cd561d62128c8a5eee4bc1458" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 428a7536c5af18d6cd6ad9c175548e3eb795e36cc9afa26ec5279a6e192f7c68 [INFO] running `Command { std: "docker" "start" "-a" "428a7536c5af18d6cd6ad9c175548e3eb795e36cc9afa26ec5279a6e192f7c68", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "428a7536c5af18d6cd6ad9c175548e3eb795e36cc9afa26ec5279a6e192f7c68", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "428a7536c5af18d6cd6ad9c175548e3eb795e36cc9afa26ec5279a6e192f7c68", kill_on_drop: false }` [INFO] [stdout] 428a7536c5af18d6cd6ad9c175548e3eb795e36cc9afa26ec5279a6e192f7c68 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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 -Dtail_expr_drop_order" "-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@sha256:6252d7ea7fb8caaf7af6d800c5fb250a9cd862b9a7f9508afb3c54fa7fe1102e" "/opt/rustwide/cargo-home/bin/cargo" "+c387b04bf028733cd561d62128c8a5eee4bc1458" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] ff337a5cd1cd59b98418c8b3e96f26cf337c1ddf7d86a69666afcbac45b1e984 [INFO] running `Command { std: "docker" "start" "-a" "ff337a5cd1cd59b98418c8b3e96f26cf337c1ddf7d86a69666afcbac45b1e984", kill_on_drop: false }` [INFO] [stderr] Compiling target-lexicon v0.12.16 [INFO] [stderr] Compiling smallvec v1.13.2 [INFO] [stderr] Compiling version-compare v0.2.0 [INFO] [stderr] Compiling serde v1.0.210 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Compiling slab v0.4.9 [INFO] [stderr] Compiling num-traits v0.2.19 [INFO] [stderr] Checking futures-channel v0.3.30 [INFO] [stderr] Compiling syn v2.0.77 [INFO] [stderr] Compiling gio v0.18.4 [INFO] [stderr] Checking simd-adler32 v0.3.7 [INFO] [stderr] Checking futures-io v0.3.30 [INFO] [stderr] Compiling memoffset v0.9.1 [INFO] [stderr] Compiling built v0.7.4 [INFO] [stderr] Checking aligned-vec v0.5.0 [INFO] [stderr] Checking minimal-lexical v0.2.1 [INFO] [stderr] Checking arrayvec v0.7.6 [INFO] [stderr] Compiling field-offset v0.3.6 [INFO] [stderr] Compiling x11 v2.21.0 [INFO] [stderr] Checking regex-syntax v0.8.4 [INFO] [stderr] Checking bytemuck v1.18.0 [INFO] [stderr] Checking miniz_oxide v0.7.4 [INFO] [stderr] Checking flate2 v1.0.33 [INFO] [stderr] Checking itertools v0.12.1 [INFO] [stderr] Checking spin v0.9.8 [INFO] [stderr] Compiling simd_helpers v0.1.0 [INFO] [stderr] Checking maybe-rayon v0.1.1 [INFO] [stderr] Compiling x11-dl v2.21.0 [INFO] [stderr] Checking nom v7.1.3 [INFO] [stderr] Compiling gtk v0.18.1 [INFO] [stderr] Checking imgref v1.10.1 [INFO] [stderr] Checking bitstream-io v2.5.3 [INFO] [stderr] Compiling rav1e v0.7.1 [INFO] [stderr] Checking quick-error v2.0.1 [INFO] [stderr] Compiling noop_proc_macro v0.3.0 [INFO] [stderr] Checking new_debug_unreachable v1.0.6 [INFO] [stderr] Checking weezl v0.1.8 [INFO] [stderr] Compiling proc-macro-error v1.0.4 [INFO] [stderr] Checking loop9 v0.1.5 [INFO] [stderr] Compiling cfg-expr v0.15.8 [INFO] [stderr] Checking flume v0.11.0 [INFO] [stderr] Checking rgb v0.8.50 [INFO] [stderr] Checking avif-serialize v0.8.1 [INFO] [stderr] Checking num-integer v0.1.46 [INFO] [stderr] Checking v_frame v0.3.8 [INFO] [stderr] Checking parking_lot_core v0.9.10 [INFO] [stderr] Checking fdeflate v0.3.4 [INFO] [stderr] Checking zune-inflate v0.2.54 [INFO] [stderr] Checking half v2.4.1 [INFO] [stderr] Checking color_quant v1.1.0 [INFO] [stderr] Checking zune-core v0.4.12 [INFO] [stderr] Checking jpeg-decoder v0.3.1 [INFO] [stderr] Checking lebe v0.5.2 [INFO] [stderr] Checking bit_field v0.10.2 [INFO] [stderr] Checking byteorder-lite v0.1.0 [INFO] [stderr] Checking num-bigint v0.4.6 [INFO] [stderr] Checking anstream v0.6.15 [INFO] [stderr] Checking png v0.17.13 [INFO] [stderr] Checking zune-jpeg v0.4.13 [INFO] [stderr] Checking parking_lot v0.12.3 [INFO] [stderr] Checking gif v0.13.1 [INFO] [stderr] Checking exr v1.72.0 [INFO] [stderr] Checking tiff v0.9.1 [INFO] [stderr] Checking regex-automata v0.4.7 [INFO] [stderr] Checking image-webp v0.1.3 [INFO] [stderr] Checking qoi v0.4.1 [INFO] [stderr] Checking crossbeam-channel v0.5.13 [INFO] [stderr] Checking instant v0.1.13 [INFO] [stderr] Checking dpi v0.1.1 [INFO] [stderr] Checking raw-window-handle v0.6.2 [INFO] [stderr] Checking num-rational v0.4.2 [INFO] [stderr] Checking av1-grain v0.2.3 [INFO] [stderr] Compiling toml_datetime v0.6.3 [INFO] [stderr] Compiling serde_spanned v0.6.7 [INFO] [stderr] Compiling toml_edit v0.20.2 [INFO] [stderr] Compiling toml_edit v0.19.15 [INFO] [stderr] Compiling thiserror-impl v1.0.64 [INFO] [stderr] Compiling futures-macro v0.3.30 [INFO] [stderr] Compiling profiling-procmacros v1.0.15 [INFO] [stderr] Compiling num-derive v0.4.2 [INFO] [stderr] Compiling arg_enum_proc_macro v0.3.4 [INFO] [stderr] Compiling dlopen2_derive v0.4.0 [INFO] [stderr] Checking regex v1.10.6 [INFO] [stderr] Checking profiling v1.0.15 [INFO] [stderr] Checking env_filter v0.1.2 [INFO] [stderr] Checking dlopen2 v0.7.0 [INFO] [stderr] Checking env_logger v0.11.5 [INFO] [stderr] Checking futures-util v0.3.30 [INFO] [stderr] Checking thiserror v1.0.64 [INFO] [stderr] Compiling toml v0.8.2 [INFO] [stderr] Compiling proc-macro-crate v2.0.2 [INFO] [stderr] Compiling proc-macro-crate v1.3.1 [INFO] [stderr] Compiling system-deps v6.2.2 [INFO] [stderr] Compiling glib-macros v0.18.5 [INFO] [stderr] Compiling gtk3-macros v0.18.0 [INFO] [stderr] Compiling glib-sys v0.18.1 [INFO] [stderr] Compiling gobject-sys v0.18.0 [INFO] [stderr] Compiling gio-sys v0.18.1 [INFO] [stderr] Compiling gdk-sys v0.18.0 [INFO] [stderr] Compiling cairo-sys-rs v0.18.2 [INFO] [stderr] Compiling gdk-pixbuf-sys v0.18.0 [INFO] [stderr] Compiling pango-sys v0.18.0 [INFO] [stderr] Compiling atk-sys v0.18.0 [INFO] [stderr] Compiling gtk-sys v0.18.0 [INFO] [stderr] Compiling gdkx11-sys v0.18.0 [INFO] [stderr] Checking futures-executor v0.3.30 [INFO] [stderr] Checking glib v0.18.5 [INFO] [stderr] Checking gdkwayland-sys v0.18.0 [INFO] [stderr] Checking ravif v0.11.10 [INFO] [stderr] Checking image v0.25.2 [INFO] [stderr] Checking cairo-rs v0.18.5 [INFO] [stderr] Checking atk v0.18.0 [INFO] [stderr] Checking gdk-pixbuf v0.18.5 [INFO] [stderr] Checking pango v0.18.3 [INFO] [stderr] Checking gdk v0.18.0 [INFO] [stderr] Checking tao v0.30.2 (/opt/rustwide/workdir) [INFO] [stdout] warning: use of deprecated associated function `gtk::glib::main_context_channel::::channel`: Use an async channel, from async-channel for example, on the main context using spawn_future_local() instead [INFO] [stdout] --> src/platform_impl/linux/event_loop.rs:227:71 [INFO] [stdout] | [INFO] [stdout] 227 | let (window_requests_tx, window_requests_rx) = glib::MainContext::channel(Priority::default()); [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated associated function `gtk::glib::main_context_channel::::channel`: Use an async channel, from async-channel for example, on the main context using spawn_future_local() instead [INFO] [stdout] --> src/platform_impl/linux/event_loop.rs:241:55 [INFO] [stdout] | [INFO] [stdout] 241 | let (device_tx, device_rx) = glib::MainContext::channel(glib::Priority::default()); [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated associated function `gtk::glib::main_context_channel::::channel`: Use an async channel, from async-channel for example, on the main context using spawn_future_local() instead [INFO] [stdout] --> src/platform_impl/linux/event_loop.rs:227:71 [INFO] [stdout] | [INFO] [stdout] 227 | let (window_requests_tx, window_requests_rx) = glib::MainContext::channel(Priority::default()); [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated associated function `gtk::glib::main_context_channel::::channel`: Use an async channel, from async-channel for example, on the main context using spawn_future_local() instead [INFO] [stdout] --> src/platform_impl/linux/event_loop.rs:241:55 [INFO] [stdout] | [INFO] [stdout] 241 | let (device_tx, device_rx) = glib::MainContext::channel(glib::Priority::default()); [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/platform_impl/linux/window.rs:312:5 [INFO] [stdout] | [INFO] [stdout] 312 | win.set_skip_taskbar(pl_attribs.skip_taskbar); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] = note: `#[warn(unused_must_use)]` on by default [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 312 | let _ = win.set_skip_taskbar(pl_attribs.skip_taskbar); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/platform_impl/linux/window.rs:312:5 [INFO] [stdout] | [INFO] [stdout] 312 | win.set_skip_taskbar(pl_attribs.skip_taskbar); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] = note: `#[warn(unused_must_use)]` on by default [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 312 | let _ = win.set_skip_taskbar(pl_attribs.skip_taskbar); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 1m 10s [INFO] running `Command { std: "docker" "inspect" "ff337a5cd1cd59b98418c8b3e96f26cf337c1ddf7d86a69666afcbac45b1e984", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ff337a5cd1cd59b98418c8b3e96f26cf337c1ddf7d86a69666afcbac45b1e984", kill_on_drop: false }` [INFO] [stdout] ff337a5cd1cd59b98418c8b3e96f26cf337c1ddf7d86a69666afcbac45b1e984