[INFO] fetching crate zintl-widget 0.0.1-alpha.1...
[INFO] testing zintl-widget-0.0.1-alpha.1 against beta-2025-10-28 for beta-1.92-2
[INFO] extracting crate zintl-widget 0.0.1-alpha.1 into /workspace/builds/worker-4-tc2/source
[INFO] started tweaking crates.io crate zintl-widget 0.0.1-alpha.1
[INFO] finished tweaking crates.io crate zintl-widget 0.0.1-alpha.1
[INFO] tweaked toml for crates.io crate zintl-widget 0.0.1-alpha.1 written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate zintl-widget 0.0.1-alpha.1 on toolchain beta-2025-10-28
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-10-28" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate zintl-widget 0.0.1-alpha.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-2025-10-28" "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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-10-28" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 721bc2c7a59d448cd14d2f598c9abd5c748923b484274174b16a543cb8956639
[INFO] running `Command { std: "docker" "start" "-a" "721bc2c7a59d448cd14d2f598c9abd5c748923b484274174b16a543cb8956639", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "721bc2c7a59d448cd14d2f598c9abd5c748923b484274174b16a543cb8956639", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "721bc2c7a59d448cd14d2f598c9abd5c748923b484274174b16a543cb8956639", kill_on_drop: false }`
[INFO] [stdout] 721bc2c7a59d448cd14d2f598c9abd5c748923b484274174b16a543cb8956639
[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=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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-10-28" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 938787d61c731a9c515d75bedaa0dcb89d4795c86c1d7d04467d975cf5851a15
[INFO] running `Command { std: "docker" "start" "-a" "938787d61c731a9c515d75bedaa0dcb89d4795c86c1d7d04467d975cf5851a15", kill_on_drop: false }`
[INFO] [stderr]    Compiling zintl-ui-render v0.0.1-alpha.1
[INFO] [stderr]    Compiling zintl-ui-view v0.0.1-alpha.1
[INFO] [stderr]    Compiling zintl-ui-app v0.0.1-alpha.1
[INFO] [stderr]    Compiling zintl-ui-state v0.0.1-alpha.1
[INFO] [stderr]    Compiling zintl-ui-macro v0.0.1-alpha.1
[INFO] [stderr]    Compiling zintl-ui v0.0.1-alpha.1
[INFO] [stderr]    Compiling zintl-widget v0.0.1-alpha.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.55s
[INFO] running `Command { std: "docker" "inspect" "938787d61c731a9c515d75bedaa0dcb89d4795c86c1d7d04467d975cf5851a15", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "938787d61c731a9c515d75bedaa0dcb89d4795c86c1d7d04467d975cf5851a15", kill_on_drop: false }`
[INFO] [stdout] 938787d61c731a9c515d75bedaa0dcb89d4795c86c1d7d04467d975cf5851a15
[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=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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-10-28" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 66256f1a4805ba653a04e7e31be0eb3b3759d891bd4e769eb826ac39992f7914
[INFO] running `Command { std: "docker" "start" "-a" "66256f1a4805ba653a04e7e31be0eb3b3759d891bd4e769eb826ac39992f7914", kill_on_drop: false }`
[INFO] [stderr]    Compiling zintl-widget v0.0.1-alpha.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.20s
[INFO] running `Command { std: "docker" "inspect" "66256f1a4805ba653a04e7e31be0eb3b3759d891bd4e769eb826ac39992f7914", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "66256f1a4805ba653a04e7e31be0eb3b3759d891bd4e769eb826ac39992f7914", kill_on_drop: false }`
[INFO] [stdout] 66256f1a4805ba653a04e7e31be0eb3b3759d891bd4e769eb826ac39992f7914
[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=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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-10-28" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 567332cd95a9fc53f85ae7443606d6d016f3bbb4ef06347d2c0bec385ea58697
[INFO] running `Command { std: "docker" "start" "-a" "567332cd95a9fc53f85ae7443606d6d016f3bbb4ef06347d2c0bec385ea58697", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/zintl_widget-3ae0def47cd3db21)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests zintl_widget
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "567332cd95a9fc53f85ae7443606d6d016f3bbb4ef06347d2c0bec385ea58697", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "567332cd95a9fc53f85ae7443606d6d016f3bbb4ef06347d2c0bec385ea58697", kill_on_drop: false }`
[INFO] [stdout] 567332cd95a9fc53f85ae7443606d6d016f3bbb4ef06347d2c0bec385ea58697