[INFO] fetching crate wamr_wasi_socket 0.2.2-rc-2026-05-04...
[INFO] testing wamr_wasi_socket-0.2.2-rc-2026-05-04 against master#ec6f9a5b4413f74386267ef8efc93712c2ce6db6 for pr-155739-1
[INFO] extracting crate wamr_wasi_socket 0.2.2-rc-2026-05-04 into /workspace/builds/worker-6-tc1/source
[INFO] removed /workspace/builds/worker-6-tc1/source/.cargo/config.toml
[INFO] started tweaking crates.io crate wamr_wasi_socket 0.2.2-rc-2026-05-04
[INFO] removed 0 missing examples
[INFO] finished tweaking crates.io crate wamr_wasi_socket 0.2.2-rc-2026-05-04
[INFO] tweaked toml for crates.io crate wamr_wasi_socket 0.2.2-rc-2026-05-04 written to /workspace/builds/worker-6-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate wamr_wasi_socket 0.2.2-rc-2026-05-04 on toolchain ec6f9a5b4413f74386267ef8efc93712c2ce6db6
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ec6f9a5b4413f74386267ef8efc93712c2ce6db6" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate wamr_wasi_socket 0.2.2-rc-2026-05-04 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" "+ec6f9a5b4413f74386267ef8efc93712c2ce6db6" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+ec6f9a5b4413f74386267ef8efc93712c2ce6db6" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 624ab965f1d2b5e028ca8b9b88822dfb1cf4b3305396e25a0f94c1acc3a4d34d
[INFO] running `Command { std: "docker" "start" "-a" "624ab965f1d2b5e028ca8b9b88822dfb1cf4b3305396e25a0f94c1acc3a4d34d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "624ab965f1d2b5e028ca8b9b88822dfb1cf4b3305396e25a0f94c1acc3a4d34d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "624ab965f1d2b5e028ca8b9b88822dfb1cf4b3305396e25a0f94c1acc3a4d34d", kill_on_drop: false }`
[INFO] [stdout] 624ab965f1d2b5e028ca8b9b88822dfb1cf4b3305396e25a0f94c1acc3a4d34d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+ec6f9a5b4413f74386267ef8efc93712c2ce6db6" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c6e2bb0d1c4f93f914ac2f6b86e0cb09484cf8464ce0b3d42526ef564b05471a
[INFO] running `Command { std: "docker" "start" "-a" "c6e2bb0d1c4f93f914ac2f6b86e0cb09484cf8464ce0b3d42526ef564b05471a", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.185
[INFO] [stderr]    Compiling wamr_wasi_socket v0.2.2-rc-2026-05-04 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0433]: cannot find `wasi` in `os`
[INFO] [stdout]    --> src/lib.rs:349:44
[INFO] [stdout]     |
[INFO] [stdout] 349 |         unsafe fn from_raw_fd(fd: std::os::wasi::prelude::RawFd) -> Self {
[INFO] [stdout]     |                                            ^^^^ could not find `wasi` in `os`
[INFO] [stdout]     |
[INFO] [stdout] note: found an item that was configured out
[INFO] [stdout]    --> /rustc/ec6f9a5b4413f74386267ef8efc93712c2ce6db6/library/std/src/os/mod.rs:47:4
[INFO] [stdout]     |
[INFO] [stdout]     = note: the item is gated here
[INFO] [stdout] note: found an item that was configured out
[INFO] [stdout]    --> /rustc/ec6f9a5b4413f74386267ef8efc93712c2ce6db6/library/std/src/os/mod.rs:106:9
[INFO] [stdout]     |
[INFO] [stdout]     = note: the item is gated here
[INFO] [stdout] help: consider importing this module
[INFO] [stdout]     |
[INFO] [stdout] 100 +     use std::os::unix::prelude;
[INFO] [stdout]     |
[INFO] [stdout] help: if you import `prelude`, refer to it directly
[INFO] [stdout]     |
[INFO] [stdout] 349 -         unsafe fn from_raw_fd(fd: std::os::wasi::prelude::RawFd) -> Self {
[INFO] [stdout] 349 +         unsafe fn from_raw_fd(fd: prelude::RawFd) -> Self {
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0433`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `wamr_wasi_socket` (lib) due to 1 previous error
[INFO] running `Command { std: "docker" "inspect" "c6e2bb0d1c4f93f914ac2f6b86e0cb09484cf8464ce0b3d42526ef564b05471a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c6e2bb0d1c4f93f914ac2f6b86e0cb09484cf8464ce0b3d42526ef564b05471a", kill_on_drop: false }`
[INFO] [stdout] c6e2bb0d1c4f93f914ac2f6b86e0cb09484cf8464ce0b3d42526ef564b05471a
