[INFO] fetching crate tuix_widgets 0.2.0... [INFO] building tuix_widgets-0.2.0 against try#d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6 for pr-146237-1 [INFO] extracting crate tuix_widgets 0.2.0 into /workspace/builds/worker-7-tc2/source [INFO] started tweaking crates.io crate tuix_widgets 0.2.0 [INFO] finished tweaking crates.io crate tuix_widgets 0.2.0 [INFO] tweaked toml for crates.io crate tuix_widgets 0.2.0 written to /workspace/builds/worker-7-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate tuix_widgets 0.2.0 on toolchain d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 182 packages to latest compatible versions [INFO] [stderr] Adding femtovg v0.2.10 (available: v0.18.1) [INFO] [stderr] Adding keyboard-types v0.5.0 (available: v0.8.1) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] b60ca8ade41e2d6cad4c61f479505233ec9eb74a3e7126ad7e33c24426a87a5c [INFO] running `Command { std: "docker" "start" "-a" "b60ca8ade41e2d6cad4c61f479505233ec9eb74a3e7126ad7e33c24426a87a5c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "b60ca8ade41e2d6cad4c61f479505233ec9eb74a3e7126ad7e33c24426a87a5c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b60ca8ade41e2d6cad4c61f479505233ec9eb74a3e7126ad7e33c24426a87a5c", kill_on_drop: false }` [INFO] [stdout] b60ca8ade41e2d6cad4c61f479505233ec9eb74a3e7126ad7e33c24426a87a5c [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 10bfc303858683af94c18d8d2a46556c22495ef618e0ff1d341f8820f538058c [INFO] running `Command { std: "docker" "start" "-a" "10bfc303858683af94c18d8d2a46556c22495ef618e0ff1d341f8820f538058c", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.176 [INFO] [stderr] Compiling xml-rs v0.8.27 [INFO] [stderr] Compiling memoffset v0.6.5 [INFO] [stderr] Compiling wayland-sys v0.29.5 [INFO] [stderr] Compiling libloading v0.8.9 [INFO] [stderr] Compiling khronos_api v3.1.0 [INFO] [stderr] Compiling getrandom v0.1.16 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Compiling zerocopy v0.8.27 [INFO] [stderr] Compiling x11-dl v2.21.0 [INFO] [stderr] Compiling dlib v0.5.2 [INFO] [stderr] Compiling smithay-client-toolkit v0.15.4 [INFO] [stderr] Compiling instant v0.1.13 [INFO] [stderr] Compiling phf_shared v0.8.0 [INFO] [stderr] Compiling num-integer v0.1.46 [INFO] [stderr] Compiling cty v0.2.2 [INFO] [stderr] Compiling winit v0.26.1 [INFO] [stderr] Compiling unicode-general-category v0.4.0 [INFO] [stderr] Compiling raw-window-handle v0.4.3 [INFO] [stderr] Compiling libloading v0.7.4 [INFO] [stderr] Compiling wayland-scanner v0.29.5 [INFO] [stderr] Compiling gl_generator v0.14.0 [INFO] [stderr] Compiling num-iter v0.1.45 [INFO] [stderr] Compiling num-rational v0.3.2 [INFO] [stderr] Compiling unicode-bidi-mirroring v0.1.0 [INFO] [stderr] Compiling unicode-script v0.5.7 [INFO] [stderr] Compiling glutin_egl_sys v0.1.6 [INFO] [stderr] Compiling glutin_glx_sys v0.1.8 [INFO] [stderr] Compiling ppv-lite86 v0.2.21 [INFO] [stderr] Compiling ttf-parser v0.12.3 [INFO] [stderr] Compiling aliasable v0.1.3 [INFO] [stderr] Compiling unicode-ccc v0.1.2 [INFO] [stderr] Compiling wayland-client v0.29.5 [INFO] [stderr] Compiling wayland-protocols v0.29.5 [INFO] [stderr] Compiling dtoa v1.0.10 [INFO] [stderr] Compiling dtoa-short v0.3.5 [INFO] [stderr] Compiling nix v0.24.3 [INFO] [stderr] Compiling nix v0.22.3 [INFO] [stderr] Compiling rand_core v0.5.1 [INFO] [stderr] Compiling rand_chacha v0.2.2 [INFO] [stderr] Compiling rand_pcg v0.2.1 [INFO] [stderr] Compiling memmap2 v0.3.1 [INFO] [stderr] Compiling rand v0.7.3 [INFO] [stderr] Compiling parking_lot_core v0.8.6 [INFO] [stderr] Compiling parking_lot v0.11.2 [INFO] [stderr] Compiling proc-macro-error v1.0.4 [INFO] [stderr] Compiling shared_library v0.1.9 [INFO] [stderr] Compiling mio v0.8.11 [INFO] [stderr] Compiling phf_generator v0.8.0 [INFO] [stderr] Compiling wayland-commons v0.29.5 [INFO] [stderr] Compiling osmesa-sys v0.1.2 [INFO] [stderr] Compiling rustybuzz v0.4.0 [INFO] [stderr] Compiling image v0.23.14 [INFO] [stderr] Compiling cssparser-macros v0.6.1 [INFO] [stderr] Compiling rgb v0.8.52 [INFO] [stderr] Compiling phf_macros v0.8.0 [INFO] [stderr] Compiling cssparser v0.27.2 [INFO] [stderr] Compiling calloop v0.9.3 [INFO] [stderr] Compiling wayland-cursor v0.29.5 [INFO] [stderr] Compiling wayland-egl v0.29.5 [INFO] [stderr] Compiling ouroboros_macro v0.14.2 [INFO] [stderr] Compiling phf v0.8.0 [INFO] [stderr] Compiling generational-arena v0.2.9 [INFO] [stderr] Compiling glow v0.11.2 [INFO] [stderr] Compiling imgref v1.12.0 [INFO] [stderr] Compiling ttf-parser v0.14.0 [INFO] [stderr] Compiling lru v0.7.8 [INFO] [stderr] Compiling morphorm v0.2.0 [INFO] [stderr] Compiling keyboard-types v0.5.0 [INFO] [stderr] Compiling ouroboros v0.14.2 [INFO] [stderr] Compiling glutin v0.28.0 [INFO] [stderr] Compiling femtovg v0.2.10 [INFO] [stderr] Compiling tuix_core v0.2.0 [INFO] [stderr] Compiling tuix_widgets v0.2.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: field `span_recip` is never read [INFO] [stdout] --> src/audio_widgets/normalized_map.rs:99:5 [INFO] [stdout] | [INFO] [stdout] 96 | pub struct GenericMap { [INFO] [stdout] | ---------- field in this struct [INFO] [stdout] ... [INFO] [stdout] 99 | span_recip: f32, // Small optimization to avoid division operations. [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `GenericMap` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 1m 45s [INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: rustybuzz v0.4.0 [INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 5` [INFO] running `Command { std: "docker" "inspect" "10bfc303858683af94c18d8d2a46556c22495ef618e0ff1d341f8820f538058c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "10bfc303858683af94c18d8d2a46556c22495ef618e0ff1d341f8820f538058c", kill_on_drop: false }` [INFO] [stdout] 10bfc303858683af94c18d8d2a46556c22495ef618e0ff1d341f8820f538058c [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 411f46b1d3b8d023c758cc6c478d41d2513eb9320d1df3d99193b84ae8280ea8 [INFO] running `Command { std: "docker" "start" "-a" "411f46b1d3b8d023c758cc6c478d41d2513eb9320d1df3d99193b84ae8280ea8", kill_on_drop: false }` [INFO] [stdout] warning: field `span_recip` is never read [INFO] [stdout] --> src/audio_widgets/normalized_map.rs:99:5 [INFO] [stdout] | [INFO] [stdout] 96 | pub struct GenericMap { [INFO] [stdout] | ---------- field in this struct [INFO] [stdout] ... [INFO] [stdout] 99 | span_recip: f32, // Small optimization to avoid division operations. [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `GenericMap` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling tuix_widgets v0.2.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: field `span_recip` is never read [INFO] [stdout] --> src/audio_widgets/normalized_map.rs:99:5 [INFO] [stdout] | [INFO] [stdout] 96 | pub struct GenericMap { [INFO] [stdout] | ---------- field in this struct [INFO] [stdout] ... [INFO] [stdout] 99 | span_recip: f32, // Small optimization to avoid division operations. [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `GenericMap` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 1.75s [INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: rustybuzz v0.4.0 [INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 5` [INFO] running `Command { std: "docker" "inspect" "411f46b1d3b8d023c758cc6c478d41d2513eb9320d1df3d99193b84ae8280ea8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "411f46b1d3b8d023c758cc6c478d41d2513eb9320d1df3d99193b84ae8280ea8", kill_on_drop: false }` [INFO] [stdout] 411f46b1d3b8d023c758cc6c478d41d2513eb9320d1df3d99193b84ae8280ea8