[INFO] fetching crate rialo-s-blake3-hasher 0.4.1...
[INFO] testing rialo-s-blake3-hasher-0.4.1 against beta-2026-04-21 for beta-1.96-2
[INFO] extracting crate rialo-s-blake3-hasher 0.4.1 into /workspace/builds/worker-4-tc2/source
[INFO] started tweaking crates.io crate rialo-s-blake3-hasher 0.4.1
[INFO] finished tweaking crates.io crate rialo-s-blake3-hasher 0.4.1
[INFO] tweaked toml for crates.io crate rialo-s-blake3-hasher 0.4.1 written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate rialo-s-blake3-hasher 0.4.1 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 rialo-s-blake3-hasher 0.4.1 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-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-04-21" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] eaf4d365c20481068da9a72ced88216e39222b3f09e88bccf4e713e496f11818
[INFO] running `Command { std: "docker" "start" "-a" "eaf4d365c20481068da9a72ced88216e39222b3f09e88bccf4e713e496f11818", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "eaf4d365c20481068da9a72ced88216e39222b3f09e88bccf4e713e496f11818", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "eaf4d365c20481068da9a72ced88216e39222b3f09e88bccf4e713e496f11818", kill_on_drop: false }`
[INFO] [stdout] eaf4d365c20481068da9a72ced88216e39222b3f09e88bccf4e713e496f11818
[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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-04-21" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 3ebc6e204cd2161c7a2bb57f6e2530779c543dee2d516bc26409bd84a786a729
[INFO] running `Command { std: "docker" "start" "-a" "3ebc6e204cd2161c7a2bb57f6e2530779c543dee2d516bc26409bd84a786a729", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.106
[INFO] [stderr]    Compiling quote v1.0.45
[INFO] [stderr]    Compiling serde_core v1.0.228
[INFO] [stderr]    Compiling find-msvc-tools v0.1.9
[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]    Compiling rialo-sanitize v0.4.1
[INFO] [stderr]    Compiling rialo-atomic-u64 v0.4.1
[INFO] [stderr]    Compiling constant_time_eq v0.4.2
[INFO] [stderr]    Compiling bs58 v0.5.1
[INFO] [stderr]    Compiling cc v1.2.59
[INFO] [stderr]    Compiling rialo-hash v0.4.1
[INFO] [stderr]    Compiling syn v2.0.117
[INFO] [stderr]    Compiling blake3 v1.8.3
[INFO] [stderr]    Compiling serde_derive v1.0.228
[INFO] [stderr]    Compiling rialo-s-blake3-hasher v0.4.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 14.64s
[INFO] running `Command { std: "docker" "inspect" "3ebc6e204cd2161c7a2bb57f6e2530779c543dee2d516bc26409bd84a786a729", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3ebc6e204cd2161c7a2bb57f6e2530779c543dee2d516bc26409bd84a786a729", kill_on_drop: false }`
[INFO] [stdout] 3ebc6e204cd2161c7a2bb57f6e2530779c543dee2d516bc26409bd84a786a729
[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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-04-21" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] de0ecc63c96d3cc9541460d6d9d1bc156490a0c382aefc8ae62743d63eb8febc
[INFO] running `Command { std: "docker" "start" "-a" "de0ecc63c96d3cc9541460d6d9d1bc156490a0c382aefc8ae62743d63eb8febc", kill_on_drop: false }`
[INFO] [stderr]    Compiling rialo-s-blake3-hasher v0.4.1 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0433]: cannot find module or crate `bs58` in this scope
[INFO] [stdout]    --> src/lib.rs:176:35
[INFO] [stdout]     |
[INFO] [stdout] 176 |         let mut hash_base58_str = bs58::encode(hash).into_string();
[INFO] [stdout]     |                                   ^^^^ use of unresolved module or unlinked crate `bs58`
[INFO] [stdout]     |
[INFO] [stdout]     = help: if you wanted to use a crate named `bs58`, use `cargo add bs58` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: cannot find module or crate `bs58` in this scope
[INFO] [stdout]    --> src/lib.rs:180:35
[INFO] [stdout]     |
[INFO] [stdout] 180 |         hash_base58_str.push_str(&bs58::encode(hash.0).into_string());
[INFO] [stdout]     |                                   ^^^^ use of unresolved module or unlinked crate `bs58`
[INFO] [stdout]     |
[INFO] [stdout]     = help: if you wanted to use a crate named `bs58`, use `cargo add bs58` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: cannot find module or crate `bs58` in this scope
[INFO] [stdout]    --> src/lib.rs:195:29
[INFO] [stdout]     |
[INFO] [stdout] 195 |         let input_too_big = bs58::encode(&[0xffu8; HASH_BYTES + 1]).into_string();
[INFO] [stdout]     |                             ^^^^ use of unresolved module or unlinked crate `bs58`
[INFO] [stdout]     |
[INFO] [stdout]     = help: if you wanted to use a crate named `bs58`, use `cargo add bs58` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: cannot find module or crate `bs58` in this scope
[INFO] [stdout]    --> src/lib.rs:202:35
[INFO] [stdout]     |
[INFO] [stdout] 202 |         let mut hash_base58_str = bs58::encode(hash.0).into_string();
[INFO] [stdout]     |                                   ^^^^ use of unresolved module or unlinked crate `bs58`
[INFO] [stdout]     |
[INFO] [stdout]     = help: if you wanted to use a crate named `bs58`, use `cargo add bs58` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find function `extend_and_hash` in this scope
[INFO] [stdout]    --> src/lib.rs:219:24
[INFO] [stdout]     |
[INFO] [stdout] 219 |         let ext_hash = extend_and_hash(&val_hash, ext.as_bytes());
[INFO] [stdout]     |                        ^^^^^^^^^^^^^^^ not found in this scope
[INFO] [stdout]     |
[INFO] [stdout] note: found an item that was configured out
[INFO] [stdout]    --> src/lib.rs:157:8
[INFO] [stdout]     |
[INFO] [stdout] 155 | #[cfg(feature = "std")]
[INFO] [stdout]     |       --------------- the item is gated behind the `std` feature
[INFO] [stdout] 156 | /// Return the hash of the given hash extended with the given value.
[INFO] [stdout] 157 | pub fn extend_and_hash(id: &Hash, val: &[u8]) -> Hash {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0425, E0433.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0425`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `rialo-s-blake3-hasher` (lib test) due to 5 previous errors
[INFO] running `Command { std: "docker" "inspect" "de0ecc63c96d3cc9541460d6d9d1bc156490a0c382aefc8ae62743d63eb8febc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "de0ecc63c96d3cc9541460d6d9d1bc156490a0c382aefc8ae62743d63eb8febc", kill_on_drop: false }`
[INFO] [stdout] de0ecc63c96d3cc9541460d6d9d1bc156490a0c382aefc8ae62743d63eb8febc
