[INFO] fetching crate rate-ui 0.41.0...
[INFO] testing rate-ui-0.41.0 against try#8de4c7234dd9b97c9d76b58671343fdbbc9a433e+target=x86_64-unknown-linux-musl for musl_upgrade_1_2_5_with_libc_patch_0
[INFO] extracting crate rate-ui 0.41.0 into /workspace/builds/worker-0-tc1/source
[INFO] started tweaking crates.io crate rate-ui 0.41.0
[INFO] finished tweaking crates.io crate rate-ui 0.41.0
[INFO] tweaked toml for crates.io crate rate-ui 0.41.0 written to /workspace/builds/worker-0-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate rate-ui 0.41.0 on toolchain 8de4c7234dd9b97c9d76b58671343fdbbc9a433e
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "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" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 121 packages to latest compatible versions
[INFO] [stderr]       Adding derive_more v0.99.20 (available: v2.0.1)
[INFO] [stderr]       Adding itertools v0.10.5 (available: v0.14.0)
[INFO] [stderr]       Adding strum v0.21.0 (available: v0.27.1)
[INFO] [stderr]       Adding thiserror v1.0.69 (available: v2.0.12)
[INFO] [stderr]       Adding typed-slab v0.1.8 (available: v0.2.1)
[INFO] [stderr]       Adding yew v0.18.0 (available: v0.21.0)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded cfg-match v0.2.1
[INFO] [stderr]   Downloaded rill-protocol v0.41.0
[INFO] [stderr]   Downloaded typed-slab v0.1.8
[INFO] [stderr]   Downloaded meio-protocol v0.95.2
[INFO] [stderr]   Downloaded gloo-file v0.1.0
[INFO] [stderr]   Downloaded metacrate v0.1.2
[INFO] [stderr]   Downloaded vectorize v0.2.0
[INFO] [stderr]   Downloaded gloo-console-timer v0.1.0
[INFO] [stderr]   Downloaded yew-macro v0.18.0
[INFO] [stderr]   Downloaded yew v0.18.0
[INFO] [stderr]   Downloaded yew-components v0.3.0
[INFO] [stderr]   Downloaded gloo v0.2.1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 482f33286b0893ea65a25136ed51f12e404b30d83f38af9730c7ee62d5387900
[INFO] running `Command { std: "docker" "start" "-a" "482f33286b0893ea65a25136ed51f12e404b30d83f38af9730c7ee62d5387900", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "482f33286b0893ea65a25136ed51f12e404b30d83f38af9730c7ee62d5387900", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "482f33286b0893ea65a25136ed51f12e404b30d83f38af9730c7ee62d5387900", kill_on_drop: false }`
[INFO] [stdout] 482f33286b0893ea65a25136ed51f12e404b30d83f38af9730c7ee62d5387900
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "build" "--frozen" "--message-format=json" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }`
[INFO] [stdout] efb87b53eb250f2db63d9cf5b571cdaadec73f94e94bc8488cbbaede93ed987e
[INFO] running `Command { std: "docker" "start" "-a" "efb87b53eb250f2db63d9cf5b571cdaadec73f94e94bc8488cbbaede93ed987e", kill_on_drop: false }`
[INFO] [stderr]    Compiling wasm-bindgen-shared v0.2.100
[INFO] [stderr]    Compiling bumpalo v3.19.0
[INFO] [stderr]    Compiling wasm-bindgen v0.2.100
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling toml_edit v0.19.15
[INFO] [stderr]    Compiling indexmap v1.9.3
[INFO] [stderr]    Compiling yew v0.18.0
[INFO] [stderr]    Compiling boolinator v2.4.0
[INFO] [stderr]    Compiling synstructure v0.13.2
[INFO] [stderr]    Compiling zerovec-derive v0.11.1
[INFO] [stderr]    Compiling displaydoc v0.2.5
[INFO] [stderr]    Compiling serde_derive v1.0.219
[INFO] [stderr]    Compiling thiserror-impl v1.0.69
[INFO] [stderr]    Compiling percent-encoding v2.3.1
[INFO] [stderr]    Compiling cfg-match v0.2.1
[INFO] [stderr]    Compiling convert_case v0.4.0
[INFO] [stderr]    Compiling byteorder v1.5.0
[INFO] [stderr]    Compiling anymap v0.12.1
[INFO] [stderr]    Compiling form_urlencoded v1.2.1
[INFO] [stderr]    Compiling metacrate v0.1.2
[INFO] [stderr]    Compiling either v1.15.0
[INFO] [stderr]    Compiling typed-slab v0.1.8
[INFO] [stderr]    Compiling wasm-bindgen-backend v0.2.100
[INFO] [stderr]    Compiling itertools v0.10.5
[INFO] [stderr]    Compiling derive_more v0.99.20
[INFO] [stderr]    Compiling zerofrom-derive v0.1.6
[INFO] [stderr]    Compiling yoke-derive v0.8.0
[INFO] [stderr]    Compiling approx v0.5.1
[INFO] [stderr]    Compiling chrono v0.4.41
[INFO] [stderr]    Compiling thiserror v1.0.69
[INFO] [stderr]    Compiling wasm-bindgen-macro-support v0.2.100
[INFO] [stderr]    Compiling proc-macro-crate v1.3.1
[INFO] [stderr]    Compiling zerofrom v0.1.6
[INFO] [stderr]    Compiling yoke v0.8.0
[INFO] [stderr]    Compiling zerovec v0.11.2
[INFO] [stderr]    Compiling zerotrie v0.2.2
[INFO] [stderr]    Compiling wasm-bindgen-macro v0.2.100
[INFO] [stderr]    Compiling serde v1.0.219
[INFO] [stderr]    Compiling tinystr v0.8.1
[INFO] [stderr]    Compiling potential_utf v0.1.2
[INFO] [stderr]    Compiling icu_collections v2.0.0
[INFO] [stderr]    Compiling icu_locale_core v2.0.0
[INFO] [stderr]    Compiling js-sys v0.3.77
[INFO] [stderr]    Compiling console_error_panic_hook v0.1.7
[INFO] [stderr]    Compiling icu_provider v2.0.0
[INFO] [stderr]    Compiling icu_normalizer v2.0.0
[INFO] [stderr]    Compiling icu_properties v2.0.1
[INFO] [stderr]    Compiling num_enum_derive v0.5.11
[INFO] [stderr]    Compiling yew-macro v0.18.0
[INFO] [stderr]    Compiling strum_macros v0.21.1
[INFO] [stderr]    Compiling idna_adapter v1.2.1
[INFO] [stderr]    Compiling idna v1.0.3
[INFO] [stderr]    Compiling num_enum v0.5.11
[INFO] [stderr]    Compiling url v2.5.4
[INFO] [stderr]    Compiling strum v0.21.0
[INFO] [stderr]    Compiling bincode v1.3.3
[INFO] [stderr]    Compiling serde_json v1.0.140
[INFO] [stderr]    Compiling meio-protocol v0.95.2
[INFO] [stderr]    Compiling vectorize v0.2.0
[INFO] [stderr]    Compiling flexbuffers v2.0.0
[INFO] [stderr]    Compiling ordered-float v2.10.1
[INFO] [stderr]    Compiling rill-protocol v0.41.0
[INFO] [stderr]    Compiling web-sys v0.3.77
[INFO] [stderr]    Compiling gloo-timers v0.2.6
[INFO] [stderr]    Compiling wasm-bindgen-futures v0.4.50
[INFO] [stderr]    Compiling gloo-events v0.1.2
[INFO] [stderr]    Compiling gloo-console-timer v0.1.0
[INFO] [stderr]    Compiling gloo-file v0.1.0
[INFO] [stderr]    Compiling gloo v0.2.1
[INFO] [stderr]    Compiling yew-components v0.3.0
[INFO] [stderr]    Compiling rate-ui v0.41.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: use of deprecated method `web_sys::CanvasRenderingContext2d::set_stroke_style`
[INFO] [stdout]    --> src/packages/masterpiece/live_chart.rs:132:13
[INFO] [stdout]     |
[INFO] [stdout] 132 |         ctx.set_stroke_style(&JsValue::from("#EEEEEE"));
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `web_sys::CanvasRenderingContext2d::set_fill_style`
[INFO] [stdout]    --> src/packages/masterpiece/live_chart.rs:143:13
[INFO] [stdout]     |
[INFO] [stdout] 143 |         ctx.set_fill_style(&JsValue::from("#EEEEEE"));
[INFO] [stdout]     |             ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `web_sys::CanvasRenderingContext2d::set_stroke_style`
[INFO] [stdout]    --> src/packages/masterpiece/live_chart.rs:144:13
[INFO] [stdout]     |
[INFO] [stdout] 144 |         ctx.set_stroke_style(&JsValue::from("#5d2f86"));
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 16.87s
[INFO] running `Command { std: "docker" "inspect" "efb87b53eb250f2db63d9cf5b571cdaadec73f94e94bc8488cbbaede93ed987e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "efb87b53eb250f2db63d9cf5b571cdaadec73f94e94bc8488cbbaede93ed987e", kill_on_drop: false }`
[INFO] [stdout] efb87b53eb250f2db63d9cf5b571cdaadec73f94e94bc8488cbbaede93ed987e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "test" "--frozen" "--no-run" "--message-format=json" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }`
[INFO] [stdout] 8b931fce0ea2f4727ccc78cb8af5925e592adf38f4572380311edad504b589a6
[INFO] running `Command { std: "docker" "start" "-a" "8b931fce0ea2f4727ccc78cb8af5925e592adf38f4572380311edad504b589a6", kill_on_drop: false }`
[INFO] [stdout] warning: use of deprecated method `web_sys::CanvasRenderingContext2d::set_stroke_style`
[INFO] [stdout]    --> src/packages/masterpiece/live_chart.rs:132:13
[INFO] [stdout]     |
[INFO] [stdout] 132 |         ctx.set_stroke_style(&JsValue::from("#EEEEEE"));
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `web_sys::CanvasRenderingContext2d::set_fill_style`
[INFO] [stdout]    --> src/packages/masterpiece/live_chart.rs:143:13
[INFO] [stdout]     |
[INFO] [stdout] 143 |         ctx.set_fill_style(&JsValue::from("#EEEEEE"));
[INFO] [stdout]     |             ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `web_sys::CanvasRenderingContext2d::set_stroke_style`
[INFO] [stdout]    --> src/packages/masterpiece/live_chart.rs:144:13
[INFO] [stdout]     |
[INFO] [stdout] 144 |         ctx.set_stroke_style(&JsValue::from("#5d2f86"));
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling rate-ui v0.41.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: use of deprecated method `web_sys::CanvasRenderingContext2d::set_stroke_style`
[INFO] [stdout]    --> src/packages/masterpiece/live_chart.rs:132:13
[INFO] [stdout]     |
[INFO] [stdout] 132 |         ctx.set_stroke_style(&JsValue::from("#EEEEEE"));
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `web_sys::CanvasRenderingContext2d::set_fill_style`
[INFO] [stdout]    --> src/packages/masterpiece/live_chart.rs:143:13
[INFO] [stdout]     |
[INFO] [stdout] 143 |         ctx.set_fill_style(&JsValue::from("#EEEEEE"));
[INFO] [stdout]     |             ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `web_sys::CanvasRenderingContext2d::set_stroke_style`
[INFO] [stdout]    --> src/packages/masterpiece/live_chart.rs:144:13
[INFO] [stdout]     |
[INFO] [stdout] 144 |         ctx.set_stroke_style(&JsValue::from("#5d2f86"));
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.68s
[INFO] running `Command { std: "docker" "inspect" "8b931fce0ea2f4727ccc78cb8af5925e592adf38f4572380311edad504b589a6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8b931fce0ea2f4727ccc78cb8af5925e592adf38f4572380311edad504b589a6", kill_on_drop: false }`
[INFO] [stdout] 8b931fce0ea2f4727ccc78cb8af5925e592adf38f4572380311edad504b589a6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "test" "--frozen" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }`
[INFO] [stdout] 5c91f09396effbe6ba7b3d4015c0f60c3960c0d7aec9f6c86dfde58e8db8f03a
[INFO] running `Command { std: "docker" "start" "-a" "5c91f09396effbe6ba7b3d4015c0f60c3960c0d7aec9f6c86dfde58e8db8f03a", kill_on_drop: false }`
[INFO] [stderr] warning: use of deprecated method `web_sys::CanvasRenderingContext2d::set_stroke_style`
[INFO] [stderr]    --> src/packages/masterpiece/live_chart.rs:132:13
[INFO] [stderr]     |
[INFO] [stderr] 132 |         ctx.set_stroke_style(&JsValue::from("#EEEEEE"));
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(deprecated)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated method `web_sys::CanvasRenderingContext2d::set_fill_style`
[INFO] [stderr]    --> src/packages/masterpiece/live_chart.rs:143:13
[INFO] [stderr]     |
[INFO] [stderr] 143 |         ctx.set_fill_style(&JsValue::from("#EEEEEE"));
[INFO] [stderr]     |             ^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated method `web_sys::CanvasRenderingContext2d::set_stroke_style`
[INFO] [stderr]    --> src/packages/masterpiece/live_chart.rs:144:13
[INFO] [stderr]     |
[INFO] [stderr] 144 |         ctx.set_stroke_style(&JsValue::from("#5d2f86"));
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: `rate-ui` (lib) generated 3 warnings
[INFO] [stderr] warning: `rate-ui` (lib test) generated 3 warnings (3 duplicates)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.08s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/rate_ui-ffd5d7ce06e74d68)
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test packages::masterpiece::scale::tests::test_linear_rescale ... ok
[INFO] [stdout] test packages::masterpiece::scale::tests::test_range_ticks ... ok
[INFO] [stdout] test packages::masterpiece::scale::tests::test_tick_increment ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "5c91f09396effbe6ba7b3d4015c0f60c3960c0d7aec9f6c86dfde58e8db8f03a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5c91f09396effbe6ba7b3d4015c0f60c3960c0d7aec9f6c86dfde58e8db8f03a", kill_on_drop: false }`
[INFO] [stdout] 5c91f09396effbe6ba7b3d4015c0f60c3960c0d7aec9f6c86dfde58e8db8f03a