[INFO] fetching crate panoramix-derive 0.0.2... [INFO] testing panoramix-derive-0.0.2 against try#b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b for pr-145330-1 [INFO] extracting crate panoramix-derive 0.0.2 into /workspace/builds/worker-7-tc2/source [INFO] started tweaking crates.io crate panoramix-derive 0.0.2 [INFO] finished tweaking crates.io crate panoramix-derive 0.0.2 [INFO] tweaked toml for crates.io crate panoramix-derive 0.0.2 written to /workspace/builds/worker-7-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate panoramix-derive 0.0.2 on toolchain b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "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" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 195 packages to latest compatible versions [INFO] [stderr] Adding derive_more v0.99.20 (available: v2.0.1) [INFO] [stderr] Adding panoramix v0.0.2 (available: v0.0.3) [INFO] [stderr] Adding syn v1.0.109 (available: v2.0.106) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "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" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] b9129c2c0f138729b98da2307fb546950ecc3152eca9f7cfd98194bd1033da58 [INFO] running `Command { std: "docker" "start" "-a" "b9129c2c0f138729b98da2307fb546950ecc3152eca9f7cfd98194bd1033da58", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "b9129c2c0f138729b98da2307fb546950ecc3152eca9f7cfd98194bd1033da58", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b9129c2c0f138729b98da2307fb546950ecc3152eca9f7cfd98194bd1033da58", kill_on_drop: false }` [INFO] [stdout] b9129c2c0f138729b98da2307fb546950ecc3152eca9f7cfd98194bd1033da58 [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" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] d6f9fc00f6e67a7b7528bd75c882cdfd38d25c6424aa29c9904758c7fb70d3e0 [INFO] running `Command { std: "docker" "start" "-a" "d6f9fc00f6e67a7b7528bd75c882cdfd38d25c6424aa29c9904758c7fb70d3e0", kill_on_drop: false }` [INFO] [stderr] Compiling once_cell v1.21.3 [INFO] [stderr] Compiling pin-project-lite v0.2.16 [INFO] [stderr] Compiling syn v2.0.106 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Compiling tracing-core v0.1.34 [INFO] [stderr] Compiling tracing-attributes v0.1.30 [INFO] [stderr] Compiling derive_more v0.99.20 [INFO] [stderr] Compiling tracing v0.1.41 [INFO] [stderr] Compiling panoramix-derive v0.0.2 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 19.80s [INFO] running `Command { std: "docker" "inspect" "d6f9fc00f6e67a7b7528bd75c882cdfd38d25c6424aa29c9904758c7fb70d3e0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d6f9fc00f6e67a7b7528bd75c882cdfd38d25c6424aa29c9904758c7fb70d3e0", kill_on_drop: false }` [INFO] [stdout] d6f9fc00f6e67a7b7528bd75c882cdfd38d25c6424aa29c9904758c7fb70d3e0 [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" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] f5292cba05521744397d530ceed02e9c0dee74ab79ce7bd6e2fa69dabb288766 [INFO] running `Command { std: "docker" "start" "-a" "f5292cba05521744397d530ceed02e9c0dee74ab79ce7bd6e2fa69dabb288766", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.101 [INFO] [stderr] Compiling quote v1.0.41 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Compiling heck v0.3.3 [INFO] [stderr] Compiling strum v0.18.0 [INFO] [stderr] Compiling version-compare v0.0.10 [INFO] [stderr] Compiling toml v0.5.11 [INFO] [stderr] Compiling futures-task v0.3.31 [INFO] [stderr] Compiling either v1.15.0 [INFO] [stderr] Compiling cairo-rs v0.9.1 [INFO] [stderr] Compiling unic-common v0.9.0 [INFO] [stderr] Compiling unic-char-range v0.9.0 [INFO] [stderr] Compiling gio v0.9.1 [INFO] [stderr] Compiling unic-ucd-version v0.9.0 [INFO] [stderr] Compiling unic-char-property v0.9.0 [INFO] [stderr] Compiling arrayvec v0.5.2 [INFO] [stderr] Compiling pango v0.9.1 [INFO] [stderr] Compiling matches v0.1.10 [INFO] [stderr] Compiling gdk-pixbuf v0.9.0 [INFO] [stderr] Compiling itertools v0.9.0 [INFO] [stderr] Compiling gdk v0.13.2 [INFO] [stderr] Compiling atk v0.9.0 [INFO] [stderr] Compiling unic-ucd-bidi v0.9.0 [INFO] [stderr] Compiling gtk v0.9.2 [INFO] [stderr] Compiling xi-unicode v0.2.1 [INFO] [stderr] Compiling kurbo v0.7.1 [INFO] [stderr] Compiling type-map v0.5.1 [INFO] [stderr] Compiling unic-bidi v0.9.0 [INFO] [stderr] Compiling stable_deref_trait v1.2.0 [INFO] [stderr] Compiling proc-macro-crate v0.1.5 [INFO] [stderr] Compiling keyboard-types v0.5.0 [INFO] [stderr] Compiling syn v2.0.106 [INFO] [stderr] Compiling proc-macro-error-attr v1.0.4 [INFO] [stderr] Compiling piet v0.3.1 [INFO] [stderr] Compiling fluent-syntax v0.9.3 [INFO] [stderr] Compiling chrono v0.4.42 [INFO] [stderr] Compiling matchers v0.0.1 [INFO] [stderr] Compiling tracing-log v0.1.4 [INFO] [stderr] Compiling simple_logger v1.16.0 [INFO] [stderr] Compiling tracing-serde v0.1.3 [INFO] [stderr] Compiling ansi_term v0.12.1 [INFO] [stderr] Compiling xi-unicode v0.3.0 [INFO] [stderr] Compiling proc-macro-error v1.0.4 [INFO] [stderr] Compiling strum_macros v0.18.0 [INFO] [stderr] Compiling glib-macros v0.10.1 [INFO] [stderr] Compiling time-macros-impl v0.1.2 [INFO] [stderr] Compiling rental-impl v0.5.5 [INFO] [stderr] Compiling druid-derive v0.4.0 [INFO] [stderr] Compiling derivative v2.2.0 [INFO] [stderr] Compiling thiserror-impl v1.0.69 [INFO] [stderr] Compiling futures-macro v0.3.31 [INFO] [stderr] Compiling displaydoc v0.2.5 [INFO] [stderr] Compiling tracing-attributes v0.1.30 [INFO] [stderr] Compiling time-macros v0.1.1 [INFO] [stderr] Compiling time v0.2.27 [INFO] [stderr] Compiling futures-util v0.3.31 [INFO] [stderr] Compiling tinystr v0.8.1 [INFO] [stderr] Compiling derive_more v0.99.20 [INFO] [stderr] Compiling unic-langid-impl v0.9.6 [INFO] [stderr] Compiling thiserror v1.0.69 [INFO] [stderr] Compiling system-deps v1.3.2 [INFO] [stderr] Compiling unic-langid v0.9.6 [INFO] [stderr] Compiling intl_pluralrules v7.0.2 [INFO] [stderr] Compiling glib-sys v0.10.1 [INFO] [stderr] Compiling gobject-sys v0.10.0 [INFO] [stderr] Compiling gio-sys v0.10.1 [INFO] [stderr] Compiling cairo-sys-rs v0.10.0 [INFO] [stderr] Compiling pango-sys v0.10.0 [INFO] [stderr] Compiling gdk-pixbuf-sys v0.10.0 [INFO] [stderr] Compiling gdk-sys v0.10.0 [INFO] [stderr] Compiling atk-sys v0.10.0 [INFO] [stderr] Compiling gtk-sys v0.10.0 [INFO] [stderr] Compiling tracing v0.1.41 [INFO] [stderr] Compiling fluent-langneg v0.13.0 [INFO] [stderr] Compiling intl-memoizer v0.5.3 [INFO] [stderr] Compiling tracing-subscriber v0.2.25 [INFO] [stderr] Compiling tracing-unwrap v0.9.2 [INFO] [stderr] Compiling panoramix-derive v0.0.1 [INFO] [stderr] Compiling futures-executor v0.3.31 [INFO] [stderr] Compiling panoramix-derive v0.0.2 (/opt/rustwide/workdir) [INFO] [stderr] Compiling rental v0.5.6 [INFO] [stderr] Compiling glib v0.10.3 [INFO] [stderr] Compiling futures v0.3.31 [INFO] [stderr] Compiling fluent-bundle v0.12.0 [INFO] [stderr] Compiling piet-cairo v0.3.0 [INFO] [stderr] Compiling piet-common v0.3.2 [INFO] [stderr] Compiling druid-shell v0.7.0 [INFO] [stderr] Compiling druid v0.7.0 [INFO] [stderr] Compiling panoramix v0.0.2 [INFO] [stderr] error: could not compile `gtk` (lib) [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `/opt/rustwide/rustup-home/toolchains/b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b/bin/rustc --crate-name gtk --edition=2015 /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/gtk-0.9.2/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no -C debuginfo=2 --cfg 'feature="v3_16"' --cfg 'feature="v3_18"' --cfg 'feature="v3_20"' --cfg 'feature="v3_22"' --check-cfg 'cfg(docsrs,test)' --check-cfg 'cfg(feature, values("dox", "embed-lgpl-docs", "gtk-rs-lgpl-docs", "purge-lgpl-docs", "v3_16", "v3_18", "v3_20", "v3_22", "v3_22_20", "v3_22_26", "v3_22_27", "v3_22_29", "v3_22_30", "v3_24", "v3_24_8", "v3_24_9"))' -C metadata=59181910404c41e2 -C extra-filename=-acc73435d198ff92 --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern atk=/opt/rustwide/target/debug/deps/libatk-ea68e49d76ed8b60.rmeta --extern bitflags=/opt/rustwide/target/debug/deps/libbitflags-e2b4db6c651223da.rmeta --extern cairo=/opt/rustwide/target/debug/deps/libcairo-13213e65875d4ec0.rmeta --extern cairo_sys=/opt/rustwide/target/debug/deps/libcairo_sys-b77a99c33a2a61b3.rmeta --extern gdk=/opt/rustwide/target/debug/deps/libgdk-b30667aa411a20da.rmeta --extern gdk_pixbuf=/opt/rustwide/target/debug/deps/libgdk_pixbuf-4c14a5cea959abc2.rmeta --extern gdk_pixbuf_sys=/opt/rustwide/target/debug/deps/libgdk_pixbuf_sys-0b6d35cd0c062e8f.rmeta --extern gdk_sys=/opt/rustwide/target/debug/deps/libgdk_sys-32cc5aa3a0d385da.rmeta --extern gio=/opt/rustwide/target/debug/deps/libgio-ee90210aad1f2157.rmeta --extern gio_sys=/opt/rustwide/target/debug/deps/libgio_sys-c156391de8fe637e.rmeta --extern glib=/opt/rustwide/target/debug/deps/libglib-a5ab0bf56a98eff5.rmeta --extern glib_sys=/opt/rustwide/target/debug/deps/libglib_sys-1434c62baf796a82.rmeta --extern gobject_sys=/opt/rustwide/target/debug/deps/libgobject_sys-333ef1775606cd1d.rmeta --extern gtk_sys=/opt/rustwide/target/debug/deps/libgtk_sys-aadf9e296a99957c.rmeta --extern libc=/opt/rustwide/target/debug/deps/liblibc-f44516d981b27aa6.rmeta --extern once_cell=/opt/rustwide/target/debug/deps/libonce_cell-0ba6aecba7086d38.rmeta --extern pango=/opt/rustwide/target/debug/deps/libpango-7d589e21d77344c0.rmeta --extern pango_sys=/opt/rustwide/target/debug/deps/libpango_sys-f0d28384b8c1000c.rmeta --cap-lints allow --cap-lints=forbid --cfg 'gdk_backend="broadway"' --cfg 'gdk_backend="wayland"' --cfg 'gdk_backend="x11"'` (signal: 9, SIGKILL: kill) [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] error[E0658]: custom inner attributes are unstable [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/panoramix-0.0.2/src/elements/element_tuple.rs:3:4 [INFO] [stdout] | [INFO] [stdout] 3 | #![rustfmt::skip] [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: see issue #54726 for more information [INFO] [stdout] = help: add `#![feature(custom_inner_attributes)]` to the crate attributes to enable [INFO] [stdout] = note: this compiler was built on 2025-08-13; consider upgrading it if it is out of date [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0658]: custom inner attributes are unstable [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/panoramix-0.0.2/src/widgets/widget_tuple.rs:2:4 [INFO] [stdout] | [INFO] [stdout] 2 | #![rustfmt::skip] [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: see issue #54726 for more information [INFO] [stdout] = help: add `#![feature(custom_inner_attributes)]` to the crate attributes to enable [INFO] [stdout] = note: this compiler was built on 2025-08-13; consider upgrading it if it is out of date [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0658`. [INFO] [stdout] [INFO] [stderr] error: could not compile `panoramix` (lib) due to 2 previous errors [INFO] running `Command { std: "docker" "inspect" "f5292cba05521744397d530ceed02e9c0dee74ab79ce7bd6e2fa69dabb288766", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f5292cba05521744397d530ceed02e9c0dee74ab79ce7bd6e2fa69dabb288766", kill_on_drop: false }` [INFO] [stdout] f5292cba05521744397d530ceed02e9c0dee74ab79ce7bd6e2fa69dabb288766