[INFO] fetching crate wsbx 0.1.0...
[INFO] testing wsbx-0.1.0 against beta-2026-04-21 for beta-1.96-2
[INFO] extracting crate wsbx 0.1.0 into /workspace/builds/worker-7-tc2/source
[INFO] started tweaking crates.io crate wsbx 0.1.0
[INFO] removed 0 missing examples
[INFO] finished tweaking crates.io crate wsbx 0.1.0
[INFO] tweaked toml for crates.io crate wsbx 0.1.0 written to /workspace/builds/worker-7-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate wsbx 0.1.0 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 wsbx 0.1.0 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-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-04-21" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 5c8f5da5105aa42f0d7dd6400ab89a47e5ac3736219a4833c2d66d1e88a76371
[INFO] running `Command { std: "docker" "start" "-a" "5c8f5da5105aa42f0d7dd6400ab89a47e5ac3736219a4833c2d66d1e88a76371", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "5c8f5da5105aa42f0d7dd6400ab89a47e5ac3736219a4833c2d66d1e88a76371", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5c8f5da5105aa42f0d7dd6400ab89a47e5ac3736219a4833c2d66d1e88a76371", kill_on_drop: false }`
[INFO] [stdout] 5c8f5da5105aa42f0d7dd6400ab89a47e5ac3736219a4833c2d66d1e88a76371
[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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-04-21" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 8acff5affcc89d042c86fc416e45758abb507bc0e326411830ca5bd3878fb660
[INFO] running `Command { std: "docker" "start" "-a" "8acff5affcc89d042c86fc416e45758abb507bc0e326411830ca5bd3878fb660", kill_on_drop: false }`
[INFO] [stderr]    Compiling itoa v1.0.18
[INFO] [stderr]    Compiling syn v2.0.117
[INFO] [stderr]    Compiling uuid v1.23.0
[INFO] [stderr]    Compiling serde_json v1.0.149
[INFO] [stderr]    Compiling thiserror-impl v2.0.18
[INFO] [stderr]    Compiling serde_derive v1.0.228
[INFO] [stderr]    Compiling thiserror v2.0.18
[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]    Compiling wsbx v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] error: wsbx is supported on Windows only and requires Windows Sandbox and the `wsb` CLI.
[INFO] [stdout]   --> src/lib.rs:62:1
[INFO] [stdout]    |
[INFO] [stdout] 62 | compile_error!("wsbx is supported on Windows only and requires Windows Sandbox and the `wsb` CLI.");
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: cannot find `windows` in `os`
[INFO] [stdout]  --> src/xml.rs:4:9
[INFO] [stdout]   |
[INFO] [stdout] 4 |     os::windows::ffi::{OsStrExt as _, OsStringExt as _},
[INFO] [stdout]   |         ^^^^^^^ could not find `windows` in `os`
[INFO] [stdout]   |
[INFO] [stdout] note: found an item that was configured out
[INFO] [stdout]  --> /rustc/8489f1adbe1c8f8921cf18b9962cf565237a5489/library/std/src/os/mod.rs:56:4
[INFO] [stdout]   |
[INFO] [stdout]   = note: the item is gated here
[INFO] [stdout] note: found an item that was configured out
[INFO] [stdout]  --> /rustc/8489f1adbe1c8f8921cf18b9962cf565237a5489/library/std/src/os/mod.rs:120:9
[INFO] [stdout]   |
[INFO] [stdout]   = note: the item is gated here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `encode_wide` found for reference `&OsStr` in the current scope
[INFO] [stdout]   --> src/xml.rs:33:14
[INFO] [stdout]    |
[INFO] [stdout] 32 |           let wide = text
[INFO] [stdout]    |  ____________________-
[INFO] [stdout] 33 | |             .encode_wide()
[INFO] [stdout]    | |             -^^^^^^^^^^^ method not found in `&OsStr`
[INFO] [stdout]    | |_____________|
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no associated function or constant named `from_wide` found for struct `OsString` in the current scope
[INFO] [stdout]   --> src/xml.rs:43:29
[INFO] [stdout]    |
[INFO] [stdout] 43 |         Xml::Text(OsString::from_wide(&wide))
[INFO] [stdout]    |                             ^^^^^^^^^ associated function or constant not found in `OsString`
[INFO] [stdout]    |
[INFO] [stdout] note: if you're trying to build a new `OsString` consider using one of the following associated functions:
[INFO] [stdout]       OsString::new
[INFO] [stdout]       OsString::from_encoded_bytes_unchecked
[INFO] [stdout]       OsString::with_capacity
[INFO] [stdout]   --> /rustc/8489f1adbe1c8f8921cf18b9962cf565237a5489/library/std/src/ffi/os_str.rs:141:4
[INFO] [stdout] help: there is an associated function `from_iter` with a similar name
[INFO] [stdout]    |
[INFO] [stdout] 43 -         Xml::Text(OsString::from_wide(&wide))
[INFO] [stdout] 43 +         Xml::Text(OsString::from_iter(&wide))
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0433, E0599.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0433`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `wsbx` (lib) due to 4 previous errors
[INFO] running `Command { std: "docker" "inspect" "8acff5affcc89d042c86fc416e45758abb507bc0e326411830ca5bd3878fb660", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8acff5affcc89d042c86fc416e45758abb507bc0e326411830ca5bd3878fb660", kill_on_drop: false }`
[INFO] [stdout] 8acff5affcc89d042c86fc416e45758abb507bc0e326411830ca5bd3878fb660
