[INFO] fetching crate web-sys 0.3.81...
[INFO] testing web-sys-0.3.81 against beta-2025-09-21 for beta-1.91-3
[INFO] extracting crate web-sys 0.3.81 into /workspace/builds/worker-1-tc2/source
[INFO] started tweaking crates.io crate web-sys 0.3.81
[INFO] finished tweaking crates.io crate web-sys 0.3.81
[INFO] tweaked toml for crates.io crate web-sys 0.3.81 written to /workspace/builds/worker-1-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate web-sys 0.3.81 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] crate crates.io crate web-sys 0.3.81 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-2025-09-21" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] 96a38d3090d5c4aae198012bd67b21fbae7757de8d9a996ab5037d0eb20715ac
[INFO] running `Command { std: "docker" "start" "-a" "96a38d3090d5c4aae198012bd67b21fbae7757de8d9a996ab5037d0eb20715ac", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "96a38d3090d5c4aae198012bd67b21fbae7757de8d9a996ab5037d0eb20715ac", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "96a38d3090d5c4aae198012bd67b21fbae7757de8d9a996ab5037d0eb20715ac", kill_on_drop: false }`
[INFO] [stdout] 96a38d3090d5c4aae198012bd67b21fbae7757de8d9a996ab5037d0eb20715ac
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] d2e1ed40c375288c10a805f165bab9e78f24753686c3b8ff9587f8a8d2978ec4
[INFO] running `Command { std: "docker" "start" "-a" "d2e1ed40c375288c10a805f165bab9e78f24753686c3b8ff9587f8a8d2978ec4", kill_on_drop: false }`
[INFO] [stderr]    Compiling quote v1.0.40
[INFO] [stderr]    Compiling wasm-bindgen v0.2.104
[INFO] [stderr]    Compiling syn v2.0.106
[INFO] [stderr]    Compiling wasm-bindgen-backend v0.2.104
[INFO] [stderr]    Compiling wasm-bindgen-macro-support v0.2.104
[INFO] [stderr]    Compiling wasm-bindgen-macro v0.2.104
[INFO] [stderr]    Compiling js-sys v0.3.81
[INFO] [stderr]    Compiling web-sys v0.3.81 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 13.85s
[INFO] running `Command { std: "docker" "inspect" "d2e1ed40c375288c10a805f165bab9e78f24753686c3b8ff9587f8a8d2978ec4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d2e1ed40c375288c10a805f165bab9e78f24753686c3b8ff9587f8a8d2978ec4", kill_on_drop: false }`
[INFO] [stdout] d2e1ed40c375288c10a805f165bab9e78f24753686c3b8ff9587f8a8d2978ec4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a4d01e88bb8d366b15c531f77988bc13819610689528404ce531c3fbff30ef3c
[INFO] running `Command { std: "docker" "start" "-a" "a4d01e88bb8d366b15c531f77988bc13819610689528404ce531c3fbff30ef3c", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.05s
[INFO] running `Command { std: "docker" "inspect" "a4d01e88bb8d366b15c531f77988bc13819610689528404ce531c3fbff30ef3c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a4d01e88bb8d366b15c531f77988bc13819610689528404ce531c3fbff30ef3c", kill_on_drop: false }`
[INFO] [stdout] a4d01e88bb8d366b15c531f77988bc13819610689528404ce531c3fbff30ef3c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 4e0d1730a26a2604a5f6a809e31825b29ba3b5837b1bb21d6d027ddea8376cf9
[INFO] running `Command { std: "docker" "start" "-a" "4e0d1730a26a2604a5f6a809e31825b29ba3b5837b1bb21d6d027ddea8376cf9", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.09s
[INFO] running `Command { std: "docker" "inspect" "4e0d1730a26a2604a5f6a809e31825b29ba3b5837b1bb21d6d027ddea8376cf9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4e0d1730a26a2604a5f6a809e31825b29ba3b5837b1bb21d6d027ddea8376cf9", kill_on_drop: false }`
[INFO] [stdout] 4e0d1730a26a2604a5f6a809e31825b29ba3b5837b1bb21d6d027ddea8376cf9