[INFO] fetching crate wasm-ticker 0.1.2...
[INFO] testing wasm-ticker-0.1.2 against beta-2025-09-21 for beta-1.91-3
[INFO] extracting crate wasm-ticker 0.1.2 into /workspace/builds/worker-7-tc2/source
[INFO] started tweaking crates.io crate wasm-ticker 0.1.2
[INFO] finished tweaking crates.io crate wasm-ticker 0.1.2
[INFO] tweaked toml for crates.io crate wasm-ticker 0.1.2 written to /workspace/builds/worker-7-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate wasm-ticker 0.1.2 on toolchain beta-2025-09-21
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-09-21" "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" "+beta-2025-09-21" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 28 packages to latest compatible versions
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-09-21" "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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 4aade2f7e7ab98ecdb52c2d8908b2ac3183b3c9a3c6321eb541dbd008b0831c4
[INFO] running `Command { std: "docker" "start" "-a" "4aade2f7e7ab98ecdb52c2d8908b2ac3183b3c9a3c6321eb541dbd008b0831c4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "4aade2f7e7ab98ecdb52c2d8908b2ac3183b3c9a3c6321eb541dbd008b0831c4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4aade2f7e7ab98ecdb52c2d8908b2ac3183b3c9a3c6321eb541dbd008b0831c4", kill_on_drop: false }`
[INFO] [stdout] 4aade2f7e7ab98ecdb52c2d8908b2ac3183b3c9a3c6321eb541dbd008b0831c4
[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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 0f591dbbca2f3ae51955deef8e5865e1f8a9657cb335edc5a9f22fcf89c12702
[INFO] running `Command { std: "docker" "start" "-a" "0f591dbbca2f3ae51955deef8e5865e1f8a9657cb335edc5a9f22fcf89c12702", kill_on_drop: false }`
[INFO] [stderr]    Compiling wasm-bindgen v0.2.104
[INFO] [stderr]    Compiling js-sys v0.3.81
[INFO] [stderr]    Compiling web-sys v0.3.81
[INFO] [stderr]    Compiling wasm-ticker v0.1.2 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0603]: struct `Lazy` is private
[INFO] [stdout]   --> src/factory/auto.rs:5:25
[INFO] [stdout]    |
[INFO] [stdout]  5 | use wasm_bindgen::__rt::Lazy;
[INFO] [stdout]    |                         ^^^^ private struct
[INFO] [stdout]    |
[INFO] [stdout] note: the struct `Lazy` is defined here
[INFO] [stdout]   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/wasm-bindgen-0.2.104/src/rt/mod.rs:14:5
[INFO] [stdout]    |
[INFO] [stdout] 14 | use once_cell::unsync::Lazy;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] help: import `Lazy` directly
[INFO] [stdout]    |
[INFO] [stdout]  5 - use wasm_bindgen::__rt::Lazy;
[INFO] [stdout]  5 + use once_cell::unsync::Lazy;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0603`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `wasm-ticker` (lib) due to 1 previous error
[INFO] running `Command { std: "docker" "inspect" "0f591dbbca2f3ae51955deef8e5865e1f8a9657cb335edc5a9f22fcf89c12702", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0f591dbbca2f3ae51955deef8e5865e1f8a9657cb335edc5a9f22fcf89c12702", kill_on_drop: false }`
[INFO] [stdout] 0f591dbbca2f3ae51955deef8e5865e1f8a9657cb335edc5a9f22fcf89c12702