[INFO] cloning repository https://github.com/abdulwahed-sweden/rustio-admin [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/abdulwahed-sweden/rustio-admin" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fabdulwahed-sweden%2Frustio-admin", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fabdulwahed-sweden%2Frustio-admin'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] d4b61fae78b748146bc3a382033e21b5eb9c08e5 [INFO] checking abdulwahed-sweden/rustio-admin against 012c0bd4d516934012c9a1ecb26e9eb283d2ed75 for pr-133502-29 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fabdulwahed-sweden%2Frustio-admin" "/workspace/builds/worker-4-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc1/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/abdulwahed-sweden/rustio-admin [INFO] finished tweaking git repo https://github.com/abdulwahed-sweden/rustio-admin [INFO] tweaked toml for git repo https://github.com/abdulwahed-sweden/rustio-admin written to /workspace/builds/worker-4-tc1/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/abdulwahed-sweden/rustio-admin on toolchain 012c0bd4d516934012c9a1ecb26e9eb283d2ed75 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+012c0bd4d516934012c9a1ecb26e9eb283d2ed75" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/abdulwahed-sweden/rustio-admin 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" "+012c0bd4d516934012c9a1ecb26e9eb283d2ed75" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] warning: `package.homepage` is redundant with `package.repository` [INFO] [stderr] --> crates/rustio-admin/Cargo.toml:8:1 [INFO] [stderr] | [INFO] [stderr] 7 | repository.workspace = true [INFO] [stderr] | ---------- [INFO] [stderr] 8 | homepage.workspace = true [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `cargo::redundant_homepage` is set to `warn` by default [INFO] [stderr] help: consider removing `package.homepage` [INFO] [stderr] warning: `rustio-admin` (manifest) generated 1 warning [INFO] [stderr] warning: `package.homepage` is redundant with `package.repository` [INFO] [stderr] --> crates/rustio-admin-cli/Cargo.toml:17:1 [INFO] [stderr] | [INFO] [stderr] 16 | repository.workspace = true [INFO] [stderr] | ---------- [INFO] [stderr] 17 | homepage.workspace = true [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `cargo::redundant_homepage` is set to `warn` by default [INFO] [stderr] help: consider removing `package.homepage` [INFO] [stderr] warning: `rustio-admin-cli` (manifest) generated 1 warning [INFO] [stderr] warning: `package.homepage` is redundant with `package.repository` [INFO] [stderr] --> crates/rustio-admin-macros/Cargo.toml:8:1 [INFO] [stderr] | [INFO] [stderr] 7 | repository.workspace = true [INFO] [stderr] | ---------- [INFO] [stderr] 8 | homepage.workspace = true [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `cargo::redundant_homepage` is set to `warn` by default [INFO] [stderr] help: consider removing `package.homepage` [INFO] [stderr] warning: `rustio-admin-macros` (manifest) generated 1 warning [INFO] [stderr] warning: `package.homepage` is redundant with `package.repository` [INFO] [stderr] --> crates/rio-theme/Cargo.toml:11:1 [INFO] [stderr] | [INFO] [stderr] 10 | repository.workspace = true [INFO] [stderr] | ---------- [INFO] [stderr] 11 | homepage.workspace = true [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `cargo::redundant_homepage` is set to `warn` by default [INFO] [stderr] help: consider removing `package.homepage` [INFO] [stderr] warning: `rio-theme` (manifest) generated 1 warning [INFO] [stderr] Updating crates.io index [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded ulid v1.2.1 [INFO] [stderr] Downloaded borsh-derive v1.7.0 [INFO] [stderr] Downloaded hashlink v0.11.1 [INFO] [stderr] Downloaded etcetera v0.11.0 [INFO] [stderr] Downloaded docker_credential v1.4.0 [INFO] [stderr] Downloaded borsh v1.7.0 [INFO] [stderr] Downloaded sqlx-macros v0.9.0 [INFO] [stderr] Downloaded arrayvec v0.7.7 [INFO] [stderr] Downloaded parse-display v0.9.1 [INFO] [stderr] Downloaded sqlx-sqlite v0.9.0 [INFO] [stderr] Downloaded parse-display-derive v0.9.1 [INFO] [stderr] Downloaded sqlx-macros-core v0.9.0 [INFO] [stderr] Downloaded flume v0.12.0 [INFO] [stderr] Downloaded sqlx-mysql v0.9.0 [INFO] [stderr] Downloaded ferroid v2.0.0 [INFO] [stderr] Downloaded sqlx-core v0.9.0 [INFO] [stderr] Downloaded sqlx-postgres v0.9.0 [INFO] [stderr] Downloaded testcontainers v0.27.3 [INFO] [stderr] Downloaded bollard v0.20.2 [INFO] [stderr] Downloaded tonic v0.14.6 [INFO] [stderr] Downloaded tonic-prost v0.14.6 [INFO] [stderr] Downloaded hkdf v0.13.0 [INFO] [stderr] Downloaded testcontainers-modules v0.15.0 [INFO] [stderr] Downloaded hyperlocal v0.9.1 [INFO] [stderr] Downloaded sqlx v0.9.0 [INFO] [stderr] Downloaded hyper-named-pipe v0.1.0 [INFO] [stderr] Downloaded bollard-stubs v1.52.1-rc.29.1.3 [INFO] [stderr] Downloaded bollard-buildkit-proto v0.7.0 [INFO] [stderr] Downloaded astral-tokio-tar v0.6.2 [INFO] [stderr] Downloaded memo-map v0.3.3 [INFO] [stderr] Downloaded minijinja v2.21.0 [INFO] [stderr] Downloaded rtoolbox v0.0.5 [INFO] [stderr] Downloaded jiff-static v0.2.29 [INFO] [stderr] Downloaded defmt-macros v1.1.0 [INFO] [stderr] Downloaded defmt v1.1.0 [INFO] [stderr] Downloaded jiff v0.2.29 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,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" "-m" "1610612736" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:3111399a4047eeb3a02b7a90e478d715f38a8c6669b5c4b49d30a17385265909" "sleep" "infinity", kill_on_drop: false }` [INFO] [stdout] d053f372d8a57de8c97943a2d8756dbcfa06be6292e17640ef02e4b60a136b24 [INFO] running `Command { std: "docker" "start" "d053f372d8a57de8c97943a2d8756dbcfa06be6292e17640ef02e4b60a136b24", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "d053f372d8a57de8c97943a2d8756dbcfa06be6292e17640ef02e4b60a136b24", kill_on_drop: false }` [INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-w" "/opt/rustwide/workdir" "--user" "0:0" "d053f372d8a57de8c97943a2d8756dbcfa06be6292e17640ef02e4b60a136b24" "/opt/rustwide/cargo-home/bin/cargo" "+012c0bd4d516934012c9a1ecb26e9eb283d2ed75" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "d053f372d8a57de8c97943a2d8756dbcfa06be6292e17640ef02e4b60a136b24", kill_on_drop: false }` [INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-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" "-w" "/opt/rustwide/workdir" "--user" "0:0" "d053f372d8a57de8c97943a2d8756dbcfa06be6292e17640ef02e4b60a136b24" "/opt/rustwide/cargo-home/bin/cargo" "+012c0bd4d516934012c9a1ecb26e9eb283d2ed75" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stderr] warning: `package.homepage` is redundant with `package.repository` [INFO] [stderr] --> crates/rustio-admin-macros/Cargo.toml:8:1 [INFO] [stderr] | [INFO] [stderr] 7 | repository.workspace = true [INFO] [stderr] | ---------- [INFO] [stderr] 8 | homepage.workspace = true [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `cargo::redundant_homepage` is set to `warn` by default [INFO] [stderr] help: consider removing `package.homepage` [INFO] [stderr] warning: `rustio-admin-macros` (manifest) generated 1 warning [INFO] [stderr] warning: `package.homepage` is redundant with `package.repository` [INFO] [stderr] --> crates/rustio-admin-cli/Cargo.toml:17:1 [INFO] [stderr] | [INFO] [stderr] 16 | repository.workspace = true [INFO] [stderr] | ---------- [INFO] [stderr] 17 | homepage.workspace = true [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `cargo::redundant_homepage` is set to `warn` by default [INFO] [stderr] help: consider removing `package.homepage` [INFO] [stderr] warning: `rustio-admin-cli` (manifest) generated 1 warning [INFO] [stderr] warning: `package.homepage` is redundant with `package.repository` [INFO] [stderr] --> crates/rio-theme/Cargo.toml:11:1 [INFO] [stderr] | [INFO] [stderr] 10 | repository.workspace = true [INFO] [stderr] | ---------- [INFO] [stderr] 11 | homepage.workspace = true [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `cargo::redundant_homepage` is set to `warn` by default [INFO] [stderr] help: consider removing `package.homepage` [INFO] [stderr] warning: `rio-theme` (manifest) generated 1 warning [INFO] [stderr] warning: `package.homepage` is redundant with `package.repository` [INFO] [stderr] --> crates/rustio-admin/Cargo.toml:8:1 [INFO] [stderr] | [INFO] [stderr] 7 | repository.workspace = true [INFO] [stderr] | ---------- [INFO] [stderr] 8 | homepage.workspace = true [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `cargo::redundant_homepage` is set to `warn` by default [INFO] [stderr] help: consider removing `package.homepage` [INFO] [stderr] warning: `rustio-admin` (manifest) generated 1 warning [INFO] [stderr] Compiling quote v1.0.46 [INFO] [stderr] Compiling serde v1.0.228 [INFO] [stderr] Compiling stable_deref_trait v1.2.1 [INFO] [stderr] Compiling typenum v1.20.1 [INFO] [stderr] Checking subtle v2.6.1 [INFO] [stderr] Compiling num-traits v0.2.19 [INFO] [stderr] Checking memchr v2.8.2 [INFO] [stderr] Compiling serde_json v1.0.150 [INFO] [stderr] Compiling serde_core v1.0.228 [INFO] [stderr] Compiling libc v0.2.186 [INFO] [stderr] Checking generic-array v0.14.7 [INFO] [stderr] Compiling litemap v0.8.2 [INFO] [stderr] Compiling writeable v0.6.3 [INFO] [stderr] Compiling zerocopy v0.8.52 [INFO] [stderr] Checking bytes v1.12.0 [INFO] [stderr] Compiling cmov v0.5.4 [INFO] [stderr] Compiling crossbeam-utils v0.8.21 [INFO] [stderr] Compiling icu_properties_data v2.2.0 [INFO] [stderr] Compiling icu_normalizer_data v2.2.0 [INFO] [stderr] Checking hybrid-array v0.4.12 [INFO] [stderr] Compiling futures-core v0.3.32 [INFO] [stderr] Checking tinyvec v1.11.0 [INFO] [stderr] Checking mio v1.2.1 [INFO] [stderr] Compiling syn v2.0.118 [INFO] [stderr] Compiling ctutils v0.4.2 [INFO] [stderr] Checking socket2 v0.6.4 [INFO] [stderr] Compiling allocator-api2 v0.2.21 [INFO] [stderr] Checking futures-sink v0.3.32 [INFO] [stderr] Compiling cpufeatures v0.3.0 [INFO] [stderr] Compiling percent-encoding v2.3.2 [INFO] [stderr] Compiling foldhash v0.2.0 [INFO] [stderr] Checking crypto-common v0.1.7 [INFO] [stderr] Checking block-buffer v0.10.4 [INFO] [stderr] Compiling rand_core v0.10.1 [INFO] [stderr] Compiling rust_decimal v1.42.1 [INFO] [stderr] Compiling hashbrown v0.16.1 [INFO] [stderr] Checking digest v0.10.7 [INFO] [stderr] Compiling form_urlencoded v1.2.2 [INFO] [stderr] Compiling concurrent-queue v2.5.0 [INFO] [stderr] Compiling thiserror v2.0.18 [INFO] [stderr] Checking crypto-common v0.2.2 [INFO] [stderr] Checking block-buffer v0.12.1 [INFO] [stderr] Checking unicode-normalization v0.1.25 [INFO] [stderr] Checking sha2 v0.10.9 [INFO] [stderr] Compiling zmij v1.0.21 [INFO] [stderr] Compiling slab v0.4.12 [INFO] [stderr] Compiling arrayvec v0.7.7 [INFO] [stderr] Compiling iana-time-zone v0.1.65 [INFO] [stderr] Compiling futures-task v0.3.32 [INFO] [stderr] Compiling futures-io v0.3.32 [INFO] [stderr] Compiling parking v2.2.1 [INFO] [stderr] Compiling crc-catalog v2.5.0 [INFO] [stderr] Compiling futures-util v0.3.32 [INFO] [stderr] Compiling event-listener v5.4.1 [INFO] [stderr] Compiling getrandom v0.4.3 [INFO] [stderr] Compiling chrono v0.4.45 [INFO] [stderr] Compiling crc v3.4.0 [INFO] [stderr] Compiling hashlink v0.11.1 [INFO] [stderr] Compiling chacha20 v0.10.0 [INFO] [stderr] Compiling crossbeam-queue v0.3.12 [INFO] [stderr] Compiling tokio v1.52.3 [INFO] [stderr] Checking getrandom v0.2.17 [INFO] [stderr] Compiling unicode-properties v0.1.4 [INFO] [stderr] Compiling unicode-bidi v0.3.18 [INFO] [stderr] Checking digest v0.11.3 [INFO] [stderr] Compiling base64 v0.22.1 [INFO] [stderr] Checking dotenvy v0.15.7 [INFO] [stderr] Compiling uuid v1.23.3 [INFO] [stderr] Checking rand_core v0.6.4 [INFO] [stderr] Compiling rand v0.10.1 [INFO] [stderr] Compiling atoi v2.0.0 [INFO] [stderr] Compiling futures-channel v0.3.32 [INFO] [stderr] Checking http v1.4.2 [INFO] [stderr] Checking inout v0.1.4 [INFO] [stderr] Compiling whoami v2.1.2 [INFO] [stderr] Compiling stringprep v0.1.5 [INFO] [stderr] Compiling byteorder v1.5.0 [INFO] [stderr] Compiling bitflags v2.13.0 [INFO] [stderr] Checking cipher v0.4.4 [INFO] [stderr] Checking hmac v0.13.0 [INFO] [stderr] Checking universal-hash v0.5.1 [INFO] [stderr] Checking rustio-admin-assets v0.33.1 (/opt/rustwide/workdir/crates/rustio-admin-assets) [INFO] [stderr] Checking hkdf v0.13.0 [INFO] [stderr] Checking polyval v0.6.2 [INFO] [stderr] Checking md-5 v0.11.0 [INFO] [stderr] Checking sha2 v0.11.0 [INFO] [stderr] Checking base64ct v1.8.3 [INFO] [stderr] Compiling pulldown-cmark v0.13.4 [INFO] [stderr] Checking ghash v0.5.1 [INFO] [stderr] Checking http-body v1.0.1 [INFO] [stderr] Checking ctr v0.9.2 [INFO] [stderr] Checking aes v0.8.4 [INFO] [stderr] Checking password-hash v0.5.0 [INFO] [stderr] Checking blake2 v0.10.6 [INFO] [stderr] Checking aead v0.5.2 [INFO] [stderr] Checking pulldown-cmark-escape v0.11.0 [INFO] [stderr] Checking memo-map v0.3.3 [INFO] [stderr] Checking http-body-util v0.1.3 [INFO] [stderr] Checking aes-gcm v0.10.3 [INFO] [stderr] Checking flate2 v1.1.9 [INFO] [stderr] Checking hmac v0.12.1 [INFO] [stderr] Checking sha1 v0.10.6 [INFO] [stderr] Checking getrandom v0.3.4 [INFO] [stderr] Checking argon2 v0.5.3 [INFO] [stderr] Checking aho-corasick v1.1.4 [INFO] [stderr] Checking regex-syntax v0.8.11 [INFO] [stderr] Checking unicode-ident v1.0.24 [INFO] [stderr] Checking rand_core v0.9.5 [INFO] [stderr] Checking console v0.16.3 [INFO] [stderr] Checking toml_parser v1.1.2+spec-1.1.0 [INFO] [stderr] Checking proc-macro2 v1.0.106 [INFO] [stderr] Checking rio-theme v0.33.1 (/opt/rustwide/workdir/crates/rio-theme) [INFO] [stderr] Checking toml_writer v1.1.1+spec-1.1.0 [INFO] [stderr] Checking jiff v0.2.29 [INFO] [stderr] Checking toml_datetime v1.1.1+spec-1.1.0 [INFO] [stderr] Checking indicatif v0.18.4 [INFO] [stderr] Checking toml_edit v0.25.12+spec-1.1.0 [INFO] [stderr] Checking regex-automata v0.4.14 [INFO] [stderr] Compiling synstructure v0.13.2 [INFO] [stderr] Checking regex v1.12.4 [INFO] [stderr] Compiling serde_derive v1.0.228 [INFO] [stderr] Compiling zerofrom-derive v0.1.7 [INFO] [stderr] Compiling yoke-derive v0.8.2 [INFO] [stderr] Compiling zerovec-derive v0.11.3 [INFO] [stderr] Compiling displaydoc v0.2.6 [INFO] [stderr] Compiling thiserror-impl v2.0.18 [INFO] [stderr] Compiling tracing-attributes v0.1.31 [INFO] [stderr] Compiling tokio-macros v2.7.0 [INFO] [stderr] Compiling rustio-admin-macros v0.33.1 (/opt/rustwide/workdir/crates/rustio-admin-macros) [INFO] [stderr] Compiling clap_derive v4.6.1 [INFO] [stderr] Checking env_filter v1.0.1 [INFO] [stderr] Checking ppv-lite86 v0.2.21 [INFO] [stderr] Compiling zerofrom v0.1.8 [INFO] [stderr] Compiling yoke v0.8.3 [INFO] [stderr] Checking rand_chacha v0.3.1 [INFO] [stderr] Checking rand_chacha v0.9.0 [INFO] [stderr] Checking zerotrie v0.2.4 [INFO] [stderr] Checking rand v0.8.6 [INFO] [stderr] Checking zerovec v0.11.6 [INFO] [stderr] Compiling tracing v0.1.44 [INFO] [stderr] Checking rand v0.9.4 [INFO] [stderr] Checking env_logger v0.11.10 [INFO] [stderr] Checking clap v4.6.1 [INFO] [stderr] Checking ulid v1.2.1 [INFO] [stderr] Checking tinystr v0.8.3 [INFO] [stderr] Checking potential_utf v0.1.5 [INFO] [stderr] Checking icu_collections v2.2.0 [INFO] [stderr] Checking icu_locale_core v2.2.0 [INFO] [stderr] Compiling tokio-stream v0.1.18 [INFO] [stderr] Checking icu_provider v2.2.0 [INFO] [stderr] Checking icu_properties v2.2.0 [INFO] [stderr] Compiling smallvec v1.15.2 [INFO] [stderr] Compiling either v1.16.0 [INFO] [stderr] Compiling icu_normalizer v2.2.0 [INFO] [stderr] Compiling parking_lot_core v0.9.12 [INFO] [stderr] Checking minijinja v2.21.0 [INFO] [stderr] Compiling parking_lot v0.12.5 [INFO] [stderr] Checking dashmap v6.2.1 [INFO] [stderr] Compiling futures-intrusive v0.5.0 [INFO] [stderr] Checking idna_adapter v1.2.2 [INFO] [stderr] Checking idna v1.1.0 [INFO] [stderr] Checking url v2.5.8 [INFO] [stderr] Checking rustio-admin-cli v0.33.1 (/opt/rustwide/workdir/crates/rustio-admin-cli) [INFO] [stderr] Compiling sqlx-core v0.9.0 [INFO] [stderr] Checking hyper v1.10.1 [INFO] [stderr] Checking hyper-util v0.1.20 [INFO] [stderr] Compiling sqlx-postgres v0.9.0 [INFO] [stderr] Compiling sqlx-macros-core v0.9.0 [INFO] [stderr] Compiling sqlx-macros v0.9.0 [INFO] [stderr] Checking sqlx v0.9.0 [INFO] [stderr] Checking rustio-admin v0.33.1 (/opt/rustwide/workdir/crates/rustio-admin) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 1m 27s [INFO] running `Command { std: "docker" "inspect" "d053f372d8a57de8c97943a2d8756dbcfa06be6292e17640ef02e4b60a136b24", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d053f372d8a57de8c97943a2d8756dbcfa06be6292e17640ef02e4b60a136b24", kill_on_drop: false }` [INFO] [stdout] d053f372d8a57de8c97943a2d8756dbcfa06be6292e17640ef02e4b60a136b24