[INFO] fetching crate zng-ext-font 0.14.1...
[INFO] testing zng-ext-font-0.14.1 against beta-2026-04-21 for beta-1.96-2
[INFO] extracting crate zng-ext-font 0.14.1 into /workspace/builds/worker-7-tc2/source
[INFO] started tweaking crates.io crate zng-ext-font 0.14.1
[INFO] finished tweaking crates.io crate zng-ext-font 0.14.1
[INFO] tweaked toml for crates.io crate zng-ext-font 0.14.1 written to /workspace/builds/worker-7-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate zng-ext-font 0.14.1 on toolchain beta-2026-04-21
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2026-04-21" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate zng-ext-font 0.14.1 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" "+beta-2026-04-21" "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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-04-21" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] fdcbab815766c1c52771f64309e88a0b3da12b5b32af568d6361da71852256b1
[INFO] running `Command { std: "docker" "start" "-a" "fdcbab815766c1c52771f64309e88a0b3da12b5b32af568d6361da71852256b1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "fdcbab815766c1c52771f64309e88a0b3da12b5b32af568d6361da71852256b1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fdcbab815766c1c52771f64309e88a0b3da12b5b32af568d6361da71852256b1", kill_on_drop: false }`
[INFO] [stdout] fdcbab815766c1c52771f64309e88a0b3da12b5b32af568d6361da71852256b1
[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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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" "+beta-2026-04-21" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 3b44b4a19f4b53bffba26a6d735cfdb1886e9333dabf17a1c88cee68ef9340a7
[INFO] running `Command { std: "docker" "start" "-a" "3b44b4a19f4b53bffba26a6d735cfdb1886e9333dabf17a1c88cee68ef9340a7", kill_on_drop: false }`
[INFO] [stderr]    Compiling serde_core v1.0.228
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[INFO] [stderr]    Compiling zng-ext-font v0.14.1 (/opt/rustwide/workdir)
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[INFO] [stderr]    Compiling regex v1.12.3
[INFO] [stderr]    Compiling tracing-subscriber v0.3.23
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[INFO] [stderr]    Compiling zng-layout v0.11.0
[INFO] [stderr]    Compiling zng-color v0.13.0
[INFO] [stderr]    Compiling zng-app v0.23.1
[INFO] [stderr]    Compiling zng-ext-fs-watcher v0.12.1
[INFO] [stderr]    Compiling zng-ext-image v0.12.1
[INFO] [stderr]    Compiling zng-ext-l10n v0.15.1
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 26.00s
[INFO] running `Command { std: "docker" "inspect" "3b44b4a19f4b53bffba26a6d735cfdb1886e9333dabf17a1c88cee68ef9340a7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3b44b4a19f4b53bffba26a6d735cfdb1886e9333dabf17a1c88cee68ef9340a7", kill_on_drop: false }`
[INFO] [stdout] 3b44b4a19f4b53bffba26a6d735cfdb1886e9333dabf17a1c88cee68ef9340a7
[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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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" "+beta-2026-04-21" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 5c5e3453720cfb141fae8758dc404354cb1d96dcc7bf529127ff04f12726ac53
[INFO] running `Command { std: "docker" "start" "-a" "5c5e3453720cfb141fae8758dc404354cb1d96dcc7bf529127ff04f12726ac53", kill_on_drop: false }`
[INFO] [stderr]    Compiling zng-ext-font v0.14.1 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0599]: no method named `run_test` found for struct `HeadlessApp` in the current scope
[INFO] [stdout]     --> src/shaping.rs:4756:14
[INFO] [stdout]      |
[INFO] [stdout] 4755 |           let font = app
[INFO] [stdout]      |  ____________________-
[INFO] [stdout] 4756 | |             .run_test(async {
[INFO] [stdout]      | |_____________-^^^^^^^^
[INFO] [stdout]      |
[INFO] [stdout] help: there is a method `run_task` with a similar name
[INFO] [stdout]      |
[INFO] [stdout] 4756 -             .run_test(async {
[INFO] [stdout] 4756 +             .run_task(async {
[INFO] [stdout]      |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `run_test` found for struct `HeadlessApp` in the current scope
[INFO] [stdout]     --> src/shaping.rs:4865:13
[INFO] [stdout]      |
[INFO] [stdout] 4865 |         app.run_test(async {
[INFO] [stdout]      |         ----^^^^^^^^
[INFO] [stdout]      |
[INFO] [stdout] help: there is a method `run_task` with a similar name
[INFO] [stdout]      |
[INFO] [stdout] 4865 -         app.run_test(async {
[INFO] [stdout] 4865 +         app.run_task(async {
[INFO] [stdout]      |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0599`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `zng-ext-font` (lib test) due to 2 previous errors
[INFO] running `Command { std: "docker" "inspect" "5c5e3453720cfb141fae8758dc404354cb1d96dcc7bf529127ff04f12726ac53", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5c5e3453720cfb141fae8758dc404354cb1d96dcc7bf529127ff04f12726ac53", kill_on_drop: false }`
[INFO] [stdout] 5c5e3453720cfb141fae8758dc404354cb1d96dcc7bf529127ff04f12726ac53
