[INFO] fetching crate wasefire-cli 0.3.0...
[INFO] testing wasefire-cli-0.3.0 against beta-2025-09-21 for beta-1.91-3
[INFO] extracting crate wasefire-cli 0.3.0 into /workspace/builds/worker-3-tc2/source
[INFO] started tweaking crates.io crate wasefire-cli 0.3.0
[INFO] finished tweaking crates.io crate wasefire-cli 0.3.0
[INFO] tweaked toml for crates.io crate wasefire-cli 0.3.0 written to /workspace/builds/worker-3-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate wasefire-cli 0.3.0 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 wasefire-cli 0.3.0 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-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-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] 5a23c40a5bb24300047133b9bcc5a1a099156468e80a49e2d7ab97f6fccac31c
[INFO] running `Command { std: "docker" "start" "-a" "5a23c40a5bb24300047133b9bcc5a1a099156468e80a49e2d7ab97f6fccac31c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "5a23c40a5bb24300047133b9bcc5a1a099156468e80a49e2d7ab97f6fccac31c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5a23c40a5bb24300047133b9bcc5a1a099156468e80a49e2d7ab97f6fccac31c", kill_on_drop: false }`
[INFO] [stdout] 5a23c40a5bb24300047133b9bcc5a1a099156468e80a49e2d7ab97f6fccac31c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] 6aea4d3d0454a5d42ec3bb2407c94adf15d2c6b22bb219e785a8e93901286efb
[INFO] running `Command { std: "docker" "start" "-a" "6aea4d3d0454a5d42ec3bb2407c94adf15d2c6b22bb219e785a8e93901286efb", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.174
[INFO] [stderr]    Compiling scopeguard v1.2.0
[INFO] [stderr]    Compiling hashbrown v0.15.2
[INFO] [stderr]    Compiling cc v1.2.16
[INFO] [stderr]    Compiling cranelift-srcgen v0.123.2
[INFO] [stderr]    Compiling memchr v2.7.5
[INFO] [stderr]    Compiling portable-atomic v1.11.1
[INFO] [stderr]    Compiling litemap v0.7.3
[INFO] [stderr]    Compiling cranelift-bitset v0.123.2
[INFO] [stderr]    Compiling log v0.4.27
[INFO] [stderr]    Compiling cranelift-isle v0.123.2
[INFO] [stderr]    Compiling synstructure v0.13.1
[INFO] [stderr]    Compiling zerovec-derive v0.10.3
[INFO] [stderr]    Compiling tokio-macros v2.5.0
[INFO] [stderr]    Compiling pulley-macros v36.0.2
[INFO] [stderr]    Compiling smallvec v1.15.1
[INFO] [stderr]    Compiling lock_api v0.4.13
[INFO] [stderr]    Compiling icu_provider_macros v1.5.0
[INFO] [stderr]    Compiling icu_locid_transform_data v1.5.0
[INFO] [stderr]    Compiling target-lexicon v0.13.2
[INFO] [stderr]    Compiling cranelift-assembler-x64-meta v0.123.2
[INFO] [stderr]    Compiling cranelift-codegen-shared v0.123.2
[INFO] [stderr]    Compiling pulley-interpreter v36.0.2
[INFO] [stderr]    Compiling semver v1.0.26
[INFO] [stderr]    Compiling cranelift-entity v0.123.2
[INFO] [stderr]    Compiling thiserror-impl v2.0.12
[INFO] [stderr]    Compiling num_enum_derive v0.7.4
[INFO] [stderr]    Compiling http v1.1.0
[INFO] [stderr]    Compiling icu_properties_data v1.5.0
[INFO] [stderr]    Compiling zerofrom-derive v0.1.4
[INFO] [stderr]    Compiling yoke-derive v0.7.4
[INFO] [stderr]    Compiling indexmap v2.8.0
[INFO] [stderr]    Compiling bumpalo v3.16.0
[INFO] [stderr]    Compiling spin v0.10.0
[INFO] [stderr]    Compiling arbitrary v1.4.2
[INFO] [stderr]    Compiling icu_normalizer_data v1.5.0
[INFO] [stderr]    Compiling regalloc2 v0.12.2
[INFO] [stderr]    Compiling wasefire-sync v0.1.2
[INFO] [stderr]    Compiling wasmtime-internal-math v36.0.2
[INFO] [stderr]    Compiling cranelift-bforest v0.123.2
[INFO] [stderr]    Compiling num_enum v0.7.4
[INFO] [stderr]    Compiling wasefire-error v0.1.3
[INFO] [stderr]    Compiling tracing-core v0.1.32
[INFO] [stderr]    Compiling crc32fast v1.4.2
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling object v0.37.3
[INFO] [stderr]    Compiling winnow v0.7.11
[INFO] [stderr]    Compiling gimli v0.32.2
[INFO] [stderr]    Compiling openssl v0.10.72
[INFO] [stderr]    Compiling thiserror v2.0.12
[INFO] [stderr]    Compiling cranelift-control v0.123.2
[INFO] [stderr]    Compiling wasmparser v0.236.1
[INFO] [stderr]    Compiling openssl-sys v0.9.107
[INFO] [stderr]    Compiling http-body v1.0.1
[INFO] [stderr]    Compiling libusb1-sys v0.7.0
[INFO] [stderr]    Compiling wasefire-common v0.1.0
[INFO] [stderr]    Compiling wasm-encoder v0.236.1
[INFO] [stderr]    Compiling tracing v0.1.40
[INFO] [stderr]    Compiling cobs v0.3.0
[INFO] [stderr]    Compiling serde_spanned v0.6.9
[INFO] [stderr]    Compiling native-tls v0.2.12
[INFO] [stderr]    Compiling toml_datetime v0.6.11
[INFO] [stderr]    Compiling wasefire-wire-derive v0.1.2
[INFO] [stderr]    Compiling futures-channel v0.3.31
[INFO] [stderr]    Compiling leb128fmt v0.1.0
[INFO] [stderr]    Compiling toml_write v0.1.2
[INFO] [stderr]    Compiling zerofrom v0.1.4
[INFO] [stderr]    Compiling parking_lot_core v0.9.11
[INFO] [stderr]    Compiling socket2 v0.6.0
[INFO] [stderr]    Compiling signal-hook-registry v1.4.5
[INFO] [stderr]    Compiling yoke v0.7.4
[INFO] [stderr]    Compiling mio v1.0.4
[INFO] [stderr]    Compiling cranelift-codegen-meta v0.123.2
[INFO] [stderr]    Compiling zerovec v0.10.4
[INFO] [stderr]    Compiling parking_lot v0.12.4
[INFO] [stderr]    Compiling cranelift-assembler-x64 v0.123.2
[INFO] [stderr]    Compiling wasefire-wire v0.1.2
[INFO] [stdout] error[E0554]: `#![feature]` may not be used on the beta release channel
[INFO] [stdout]   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/wasefire-wire-0.1.2/src/lib.rs:38:1
[INFO] [stdout]    |
[INFO] [stdout] 38 | #![feature(array_try_from_fn)]
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0554]: `#![feature]` may not be used on the beta release channel
[INFO] [stdout]   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/wasefire-wire-0.1.2/src/lib.rs:39:1
[INFO] [stdout]    |
[INFO] [stdout] 39 | #![feature(doc_auto_cfg)]
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0554]: `#![feature]` may not be used on the beta release channel
[INFO] [stdout]   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/wasefire-wire-0.1.2/src/lib.rs:40:1
[INFO] [stdout]    |
[INFO] [stdout] 40 | #![feature(never_type)]
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0554]: `#![feature]` may not be used on the beta release channel
[INFO] [stdout]   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/wasefire-wire-0.1.2/src/lib.rs:41:1
[INFO] [stdout]    |
[INFO] [stdout] 41 | #![feature(try_blocks)]
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling tokio v1.47.1
[INFO] [stderr]    Compiling ordered-float v2.10.1
[INFO] [stdout] For more information about this error, try `rustc --explain E0554`.
[INFO] [stdout] 
[INFO] [stderr]    Compiling socket2 v0.5.10
[INFO] [stderr] error: could not compile `wasefire-wire` (lib) due to 4 previous errors
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "6aea4d3d0454a5d42ec3bb2407c94adf15d2c6b22bb219e785a8e93901286efb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6aea4d3d0454a5d42ec3bb2407c94adf15d2c6b22bb219e785a8e93901286efb", kill_on_drop: false }`
[INFO] [stdout] 6aea4d3d0454a5d42ec3bb2407c94adf15d2c6b22bb219e785a8e93901286efb