[INFO] fetching crate relm4-components 0.10.0... [INFO] building relm4-components-0.10.0 against try#58b1b3c5342a414c161338871f8004258ccef2a7 for pr-149937 [INFO] extracting crate relm4-components 0.10.0 into /workspace/builds/worker-4-tc2/source [INFO] started tweaking crates.io crate relm4-components 0.10.0 [INFO] removed 0 missing examples [INFO] finished tweaking crates.io crate relm4-components 0.10.0 [INFO] tweaked toml for crates.io crate relm4-components 0.10.0 written to /workspace/builds/worker-4-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate relm4-components 0.10.0 on toolchain 58b1b3c5342a414c161338871f8004258ccef2a7 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+58b1b3c5342a414c161338871f8004258ccef2a7" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate relm4-components 0.10.0 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" "+58b1b3c5342a414c161338871f8004258ccef2a7" "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@sha256:845e597a41426bbf2703be69acdb67d10b6de511142d05cba7bbe119c898b2c7" "/opt/rustwide/cargo-home/bin/cargo" "+58b1b3c5342a414c161338871f8004258ccef2a7" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 291416feab45558c2c47abc378e53fa1469e5d353ae15447394cdd0b07aba693 [INFO] running `Command { std: "docker" "start" "-a" "291416feab45558c2c47abc378e53fa1469e5d353ae15447394cdd0b07aba693", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "291416feab45558c2c47abc378e53fa1469e5d353ae15447394cdd0b07aba693", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "291416feab45558c2c47abc378e53fa1469e5d353ae15447394cdd0b07aba693", kill_on_drop: false }` [INFO] [stdout] 291416feab45558c2c47abc378e53fa1469e5d353ae15447394cdd0b07aba693 [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@sha256:845e597a41426bbf2703be69acdb67d10b6de511142d05cba7bbe119c898b2c7" "/opt/rustwide/cargo-home/bin/cargo" "+58b1b3c5342a414c161338871f8004258ccef2a7" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 0e9ad9974d36ec114a8b68460c14fb81d21ec6bbc70eab7199af41be0ccf26e4 [INFO] running `Command { std: "docker" "start" "-a" "0e9ad9974d36ec114a8b68460c14fb81d21ec6bbc70eab7199af41be0ccf26e4", kill_on_drop: false }` [INFO] [stderr] Compiling serde v1.0.219 [INFO] [stderr] Compiling equivalent v1.0.2 [INFO] [stderr] Compiling hashbrown v0.15.5 [INFO] [stderr] Compiling winnow v0.7.13 [INFO] [stderr] Compiling target-lexicon v0.13.2 [INFO] [stderr] Compiling smallvec v1.15.1 [INFO] [stderr] Compiling heck v0.5.0 [INFO] [stderr] Compiling pkg-config v0.3.32 [INFO] [stderr] Compiling version-compare v0.2.0 [INFO] [stderr] Compiling libc v0.2.175 [INFO] [stderr] Compiling proc-macro2 v1.0.101 [INFO] [stderr] Compiling unicode-ident v1.0.18 [INFO] [stderr] Compiling pin-project-lite v0.2.16 [INFO] [stderr] Compiling futures-core v0.3.31 [INFO] [stderr] Compiling futures-sink v0.3.31 [INFO] [stderr] Compiling futures-channel v0.3.31 [INFO] [stderr] Compiling memchr v2.7.5 [INFO] [stderr] Compiling indexmap v2.11.0 [INFO] [stderr] Compiling pin-utils v0.1.0 [INFO] [stderr] Compiling slab v0.4.11 [INFO] [stderr] Compiling cfg-expr v0.20.2 [INFO] [stderr] Compiling futures-task v0.3.31 [INFO] [stderr] Compiling futures-io v0.3.31 [INFO] [stderr] Compiling autocfg v1.5.0 [INFO] [stderr] Compiling quote v1.0.40 [INFO] [stderr] Compiling bitflags v2.9.3 [INFO] [stderr] Compiling syn v2.0.106 [INFO] [stderr] Compiling semver v1.0.26 [INFO] [stderr] Compiling gio v0.21.1 [INFO] [stderr] Compiling memoffset v0.9.1 [INFO] [stderr] Compiling lock_api v0.4.13 [INFO] [stderr] Compiling cfg-if v1.0.3 [INFO] [stderr] Compiling scopeguard v1.2.0 [INFO] [stderr] Compiling getrandom v0.2.16 [INFO] [stderr] Compiling relm4-css v0.10.0 [INFO] [stderr] Compiling once_cell v1.21.3 [INFO] [stderr] Compiling spin v0.9.8 [INFO] [stderr] Compiling nanorand v0.7.0 [INFO] [stderr] Compiling tracing-core v0.1.34 [INFO] [stderr] Compiling rustc_version v0.4.1 [INFO] [stderr] Compiling tokio v1.47.1 [INFO] [stderr] Compiling fragile v2.0.1 [INFO] [stderr] Compiling field-offset v0.3.6 [INFO] [stderr] Compiling flume v0.11.1 [INFO] [stderr] Compiling serde_spanned v0.6.9 [INFO] [stderr] Compiling toml_datetime v0.6.11 [INFO] [stderr] Compiling toml_edit v0.22.27 [INFO] [stderr] Compiling futures-macro v0.3.31 [INFO] [stderr] Compiling tracing-attributes v0.1.30 [INFO] [stderr] Compiling relm4-macros v0.10.0 [INFO] [stderr] Compiling tracker-macros v0.2.2 [INFO] [stderr] Compiling toml v0.8.23 [INFO] [stderr] Compiling proc-macro-crate v3.3.0 [INFO] [stderr] Compiling tracker v0.2.2 [INFO] [stderr] Compiling futures-util v0.3.31 [INFO] [stderr] Compiling system-deps v7.0.5 [INFO] [stderr] Compiling glib-macros v0.21.0 [INFO] [stderr] Compiling gtk4-macros v0.10.0 [INFO] [stderr] Compiling tracing v0.1.41 [INFO] [stderr] Compiling glib-sys v0.21.1 [INFO] [stderr] Compiling gobject-sys v0.21.1 [INFO] [stderr] Compiling gio-sys v0.21.1 [INFO] [stderr] Compiling pango-sys v0.21.1 [INFO] [stderr] Compiling cairo-sys-rs v0.21.1 [INFO] [stderr] Compiling gdk-pixbuf-sys v0.21.1 [INFO] [stderr] Compiling graphene-sys v0.21.1 [INFO] [stderr] Compiling gdk4-sys v0.10.0 [INFO] [stderr] Compiling gsk4-sys v0.10.0 [INFO] [stderr] Compiling gtk4-sys v0.10.0 [INFO] [stderr] Compiling futures-executor v0.3.31 [INFO] [stderr] Compiling glib v0.21.1 [INFO] [stderr] Compiling futures v0.3.31 [INFO] [stderr] Compiling cairo-rs v0.21.1 [INFO] [stderr] Compiling graphene-rs v0.21.1 [INFO] [stderr] Compiling gdk-pixbuf v0.21.1 [INFO] [stderr] Compiling pango v0.21.1 [INFO] [stderr] Compiling gdk4 v0.10.0 [INFO] [stderr] Compiling gsk4 v0.10.0 [INFO] [stderr] Compiling gtk4 v0.10.0 [INFO] [stderr] Compiling relm4 v0.10.0 [INFO] [stderr] Compiling relm4-components v0.10.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: value assigned to `message_area` is never read [INFO] [stdout] --> src/alert/mod.rs:123:24 [INFO] [stdout] | [INFO] [stdout] 123 | #[name(message_area)] [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] = note: `#[warn(unused_assignments)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `recent_files_list` is never read [INFO] [stdout] --> src/open_button/mod.rs:107:25 [INFO] [stdout] | [INFO] [stdout] 107 | recent_files_list -> gtk::Box { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 2m 17s [INFO] running `Command { std: "docker" "inspect" "0e9ad9974d36ec114a8b68460c14fb81d21ec6bbc70eab7199af41be0ccf26e4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0e9ad9974d36ec114a8b68460c14fb81d21ec6bbc70eab7199af41be0ccf26e4", kill_on_drop: false }` [INFO] [stdout] 0e9ad9974d36ec114a8b68460c14fb81d21ec6bbc70eab7199af41be0ccf26e4 [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@sha256:845e597a41426bbf2703be69acdb67d10b6de511142d05cba7bbe119c898b2c7" "/opt/rustwide/cargo-home/bin/cargo" "+58b1b3c5342a414c161338871f8004258ccef2a7" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] e41e6bedab799cf25cbc07cd3491802c19b93996ca26ff34bbe0a4f5947b19ff [INFO] running `Command { std: "docker" "start" "-a" "e41e6bedab799cf25cbc07cd3491802c19b93996ca26ff34bbe0a4f5947b19ff", kill_on_drop: false }` [INFO] [stdout] warning: value assigned to `message_area` is never read [INFO] [stdout] --> src/alert/mod.rs:123:24 [INFO] [stdout] | [INFO] [stdout] 123 | #[name(message_area)] [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] = note: `#[warn(unused_assignments)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `recent_files_list` is never read [INFO] [stdout] --> src/open_button/mod.rs:107:25 [INFO] [stdout] | [INFO] [stdout] 107 | recent_files_list -> gtk::Box { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling relm4-components v0.10.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: value assigned to `main_window` is never read [INFO] [stdout] --> examples/alert.rs:33:9 [INFO] [stdout] | [INFO] [stdout] 33 | main_window = gtk::ApplicationWindow { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] = note: `#[warn(unused_assignments)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `combo` is never read [INFO] [stdout] --> examples/combo_box.rs:56:17 [INFO] [stdout] | [INFO] [stdout] 56 | combo -> gtk::ComboBoxText {}, [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] = note: `#[warn(unused_assignments)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `message_area` is never read [INFO] [stdout] --> src/alert/mod.rs:123:24 [INFO] [stdout] | [INFO] [stdout] 123 | #[name(message_area)] [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] = note: `#[warn(unused_assignments)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `recent_files_list` is never read [INFO] [stdout] --> src/open_button/mod.rs:107:25 [INFO] [stdout] | [INFO] [stdout] 107 | recent_files_list -> gtk::Box { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 5.53s [INFO] running `Command { std: "docker" "inspect" "e41e6bedab799cf25cbc07cd3491802c19b93996ca26ff34bbe0a4f5947b19ff", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e41e6bedab799cf25cbc07cd3491802c19b93996ca26ff34bbe0a4f5947b19ff", kill_on_drop: false }` [INFO] [stdout] e41e6bedab799cf25cbc07cd3491802c19b93996ca26ff34bbe0a4f5947b19ff