[INFO] cloning repository https://github.com/mholtzhausen/gtk-4-boiler
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/mholtzhausen/gtk-4-boiler" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmholtzhausen%2Fgtk-4-boiler", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmholtzhausen%2Fgtk-4-boiler'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 17b4a8c0ba84db78aabc5000949e5da9e208a8bd
[INFO] checking mholtzhausen/gtk-4-boiler against try#93086cfebfccb79083c59d0d3b2052944bba643c for pr-146440-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmholtzhausen%2Fgtk-4-boiler" "/workspace/builds/worker-5-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-5-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/mholtzhausen/gtk-4-boiler
[INFO] finished tweaking git repo https://github.com/mholtzhausen/gtk-4-boiler
[INFO] tweaked toml for git repo https://github.com/mholtzhausen/gtk-4-boiler written to /workspace/builds/worker-5-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/mholtzhausen/gtk-4-boiler on toolchain 93086cfebfccb79083c59d0d3b2052944bba643c
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+93086cfebfccb79083c59d0d3b2052944bba643c" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/mholtzhausen/gtk-4-boiler 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" "+93086cfebfccb79083c59d0d3b2052944bba643c" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+93086cfebfccb79083c59d0d3b2052944bba643c" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 7bc8b798c17b889ea1a420db6cc2c80a6290c37a4544cfbd1bb820e8ed0284a0
[INFO] running `Command { std: "docker" "start" "-a" "7bc8b798c17b889ea1a420db6cc2c80a6290c37a4544cfbd1bb820e8ed0284a0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "7bc8b798c17b889ea1a420db6cc2c80a6290c37a4544cfbd1bb820e8ed0284a0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7bc8b798c17b889ea1a420db6cc2c80a6290c37a4544cfbd1bb820e8ed0284a0", kill_on_drop: false }`
[INFO] [stdout] 7bc8b798c17b889ea1a420db6cc2c80a6290c37a4544cfbd1bb820e8ed0284a0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+93086cfebfccb79083c59d0d3b2052944bba643c" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 5689cc5ab544837b5e451f6dc87ce73fdb2a36640b75cce6395de7386752f1f7
[INFO] running `Command { std: "docker" "start" "-a" "5689cc5ab544837b5e451f6dc87ce73fdb2a36640b75cce6395de7386752f1f7", kill_on_drop: false }`
[INFO] [stderr]    Compiling winnow v1.0.2
[INFO] [stderr]    Compiling toml_datetime v1.1.1+spec-1.1.0
[INFO] [stderr]    Compiling target-lexicon v0.13.3
[INFO] [stderr]    Compiling serde_spanned v1.1.1
[INFO] [stderr]    Compiling heck v0.5.0
[INFO] [stderr]    Compiling smallvec v1.15.1
[INFO] [stderr]    Compiling version-compare v0.2.1
[INFO] [stderr]    Compiling pkg-config v0.3.33
[INFO] [stderr]    Compiling libc v0.2.186
[INFO] [stderr]    Compiling unicode-ident v1.0.24
[INFO] [stderr]    Compiling quote v1.0.45
[INFO] [stderr]     Checking futures-core v0.3.32
[INFO] [stderr]    Compiling equivalent v1.0.2
[INFO] [stderr]     Checking pin-project-lite v0.2.17
[INFO] [stderr]     Checking futures-sink v0.3.32
[INFO] [stderr]    Compiling hashbrown v0.17.0
[INFO] [stderr]    Compiling proc-macro2 v1.0.106
[INFO] [stderr]     Checking futures-task v0.3.32
[INFO] [stderr]     Checking futures-io v0.3.32
[INFO] [stderr]     Checking slab v0.4.12
[INFO] [stderr]     Checking bitflags v2.11.1
[INFO] [stderr]    Compiling gio v0.20.12
[INFO] [stderr]     Checking futures-channel v0.3.32
[INFO] [stderr]    Compiling semver v1.0.28
[INFO] [stderr]    Compiling memoffset v0.9.1
[INFO] [stderr]     Checking once_cell v1.21.4
[INFO] [stderr]    Compiling relm4-css v0.9.0
[INFO] [stderr]     Checking spin v0.9.8
[INFO] [stderr]     Checking tracing-core v0.1.36
[INFO] [stderr]     Checking fragile v2.1.0
[INFO] [stderr]    Compiling rustc_version v0.4.1
[INFO] [stderr]     Checking tokio v1.52.1
[INFO] [stderr]    Compiling syn v2.0.117
[INFO] [stderr]    Compiling indexmap v2.14.0
[INFO] [stderr]    Compiling cfg-expr v0.20.7
[INFO] [stderr]    Compiling field-offset v0.3.6
[INFO] [stderr]    Compiling toml_parser v1.1.2+spec-1.1.0
[INFO] [stderr]    Compiling toml v1.1.2+spec-1.1.0
[INFO] [stderr]    Compiling toml_edit v0.25.11+spec-1.1.0
[INFO] [stderr]     Checking getrandom v0.2.17
[INFO] [stderr]     Checking nanorand v0.7.0
[INFO] [stderr]    Compiling system-deps v7.0.8
[INFO] [stderr]    Compiling proc-macro-crate v3.5.0
[INFO] [stderr]     Checking flume v0.11.1
[INFO] [stderr]    Compiling glib-sys v0.20.10
[INFO] [stderr]    Compiling gobject-sys v0.20.10
[INFO] [stderr]    Compiling gio-sys v0.20.10
[INFO] [stderr]    Compiling cairo-sys-rs v0.20.10
[INFO] [stderr]    Compiling gdk-pixbuf-sys v0.20.10
[INFO] [stderr]    Compiling pango-sys v0.20.10
[INFO] [stderr]    Compiling gdk4-sys v0.9.6
[INFO] [stderr]    Compiling graphene-sys v0.20.10
[INFO] [stderr]    Compiling gsk4-sys v0.9.6
[INFO] [stderr]    Compiling gtk4-sys v0.9.6
[INFO] [stderr]    Compiling libadwaita-sys v0.7.2
[INFO] [stderr]    Compiling futures-macro v0.3.32
[INFO] [stderr]    Compiling glib-macros v0.20.12
[INFO] [stderr]    Compiling gtk4-macros v0.9.5
[INFO] [stderr]    Compiling tracing-attributes v0.1.31
[INFO] [stderr]    Compiling tracker-macros v0.2.2
[INFO] [stderr]    Compiling relm4-macros v0.9.1
[INFO] [stderr]     Checking tracker v0.2.2
[INFO] [stderr]     Checking futures-util v0.3.32
[INFO] [stderr]     Checking tracing v0.1.44
[INFO] [stderr]     Checking futures-executor v0.3.32
[INFO] [stderr]     Checking glib v0.20.12
[INFO] [stderr]     Checking futures v0.3.32
[INFO] [stderr]     Checking cairo-rs v0.20.12
[INFO] [stderr]     Checking graphene-rs v0.20.10
[INFO] [stderr]     Checking pango v0.20.12
[INFO] [stderr]     Checking gdk-pixbuf v0.20.10
[INFO] [stderr]     Checking gdk4 v0.9.6
[INFO] [stderr]     Checking gsk4 v0.9.6
[INFO] [stderr]     Checking gtk4 v0.9.7
[INFO] [stderr]     Checking libadwaita v0.7.2
[INFO] [stderr]     Checking relm4 v0.9.1
[INFO] [stderr]     Checking relm4-components v0.9.1
[INFO] [stderr]     Checking relm4-kit v0.1.0 (/opt/rustwide/workdir/components)
[INFO] [stdout] error: struct `TreeView` is never constructed
[INFO] [stdout]    --> components/src/containers/tree_view.rs:264:12
[INFO] [stdout]     |
[INFO] [stdout] 264 | pub struct TreeView {
[INFO] [stdout]     |            ^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this `pub` struct has private fields, no public constructor, and is not otherwise reachable through the external API, so consider providing a public constructor or removing it
[INFO] [stdout]     = note: `#[deny(unused_unconstructable_pub_structs)]` (part of `#[deny(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `relm4-kit` (lib) due to 1 previous error
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] error: struct `TreeView` is never constructed
[INFO] [stdout]    --> components/src/containers/tree_view.rs:264:12
[INFO] [stdout]     |
[INFO] [stdout] 264 | pub struct TreeView {
[INFO] [stdout]     |            ^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this `pub` struct has private fields, no public constructor, and is not otherwise reachable through the external API, so consider providing a public constructor or removing it
[INFO] [stdout]     = note: `#[deny(unused_unconstructable_pub_structs)]` (part of `#[deny(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `relm4-kit` (lib test) due to 1 previous error
[INFO] running `Command { std: "docker" "inspect" "5689cc5ab544837b5e451f6dc87ce73fdb2a36640b75cce6395de7386752f1f7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5689cc5ab544837b5e451f6dc87ce73fdb2a36640b75cce6395de7386752f1f7", kill_on_drop: false }`
[INFO] [stdout] 5689cc5ab544837b5e451f6dc87ce73fdb2a36640b75cce6395de7386752f1f7