[INFO] fetching crate marine-build-rs-generator 0.16.1...
[INFO] testing marine-build-rs-generator-0.16.1 against beta-2025-09-21 for beta-1.91-3
[INFO] extracting crate marine-build-rs-generator 0.16.1 into /workspace/builds/worker-5-tc2/source
[INFO] started tweaking crates.io crate marine-build-rs-generator 0.16.1
[INFO] finished tweaking crates.io crate marine-build-rs-generator 0.16.1
[INFO] tweaked toml for crates.io crate marine-build-rs-generator 0.16.1 written to /workspace/builds/worker-5-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate marine-build-rs-generator 0.16.1 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 356 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-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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] 9d083747719e23164a6fb6203f810792e2d6c35605bcfacdefe8cea2e867b1fd
[INFO] running `Command { std: "docker" "start" "-a" "9d083747719e23164a6fb6203f810792e2d6c35605bcfacdefe8cea2e867b1fd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "9d083747719e23164a6fb6203f810792e2d6c35605bcfacdefe8cea2e867b1fd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9d083747719e23164a6fb6203f810792e2d6c35605bcfacdefe8cea2e867b1fd", kill_on_drop: false }`
[INFO] [stdout] 9d083747719e23164a6fb6203f810792e2d6c35605bcfacdefe8cea2e867b1fd
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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] e0bf9d2a955f6c67ed10d77f2d0742f41b0e8fa93a30632d8bafc993c3c26a23
[INFO] running `Command { std: "docker" "start" "-a" "e0bf9d2a955f6c67ed10d77f2d0742f41b0e8fa93a30632d8bafc993c3c26a23", kill_on_drop: false }`
[INFO] [stderr]    Compiling serde_core v1.0.228
[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]    Compiling stable_deref_trait v1.2.0
[INFO] [stderr]    Compiling syn v2.0.106
[INFO] [stderr]    Compiling leb128 v0.2.5
[INFO] [stderr]    Compiling smallvec v1.15.1
[INFO] [stderr]    Compiling jobserver v0.1.34
[INFO] [stderr]    Compiling rustix v0.38.44
[INFO] [stderr]    Compiling rustix v1.1.2
[INFO] [stderr]    Compiling linux-raw-sys v0.4.15
[INFO] [stderr]    Compiling hashbrown v0.14.5
[INFO] [stderr]    Compiling target-lexicon v0.12.16
[INFO] [stderr]    Compiling cc v1.2.39
[INFO] [stderr]    Compiling cranelift-isle v0.100.1
[INFO] [stderr]    Compiling cranelift-codegen-shared v0.100.1
[INFO] [stderr]    Compiling id-arena v2.2.1
[INFO] [stderr]    Compiling crc32fast v1.5.0
[INFO] [stderr]    Compiling cranelift-codegen-meta v0.100.1
[INFO] [stderr]    Compiling io-lifetimes v2.0.4
[INFO] [stderr]    Compiling bumpalo v3.19.0
[INFO] [stderr]    Compiling nom v7.1.3
[INFO] [stderr]    Compiling wast v8.0.0
[INFO] [stderr]    Compiling indexmap v2.11.4
[INFO] [stderr]    Compiling serde_json v1.0.145
[INFO] [stderr]    Compiling indexmap v1.9.3
[INFO] [stderr]    Compiling slice-group-by v0.3.1
[INFO] [stderr]    Compiling cranelift-codegen v0.100.1
[INFO] [stderr]    Compiling rustc-hash v1.1.0
[INFO] [stderr]    Compiling arbitrary v1.4.2
[INFO] [stderr]    Compiling gimli v0.28.1
[INFO] [stderr]    Compiling wasmparser v0.112.0
[INFO] [stderr]    Compiling it-to-bytes v0.1.0
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling synstructure v0.13.2
[INFO] [stderr]    Compiling cranelift-control v0.100.1
[INFO] [stderr]    Compiling regalloc2 v0.9.3
[INFO] [stderr]    Compiling object v0.32.2
[INFO] [stderr]    Compiling wasmparser v0.121.2
[INFO] [stderr]    Compiling zstd-sys v2.0.16+zstd.1.5.7
[INFO] [stderr]    Compiling io-extras v0.18.4
[INFO] [stderr]    Compiling wasmtime-component-util v13.0.1
[INFO] [stderr]    Compiling serde_derive v1.0.228
[INFO] [stderr]    Compiling zerofrom-derive v0.1.6
[INFO] [stderr]    Compiling yoke-derive v0.8.0
[INFO] [stderr]    Compiling thiserror-impl v1.0.69
[INFO] [stderr]    Compiling zerovec-derive v0.11.1
[INFO] [stderr]    Compiling zerofrom v0.1.6
[INFO] [stderr]    Compiling yoke v0.8.0
[INFO] [stderr]    Compiling thiserror v1.0.69
[INFO] [stderr]    Compiling displaydoc v0.2.5
[INFO] [stderr]    Compiling wasmtime-versioned-export-macros v13.0.1
[INFO] [stderr]    Compiling variant_count v1.2.0
[INFO] [stderr]    Compiling zerovec v0.11.4
[INFO] [stderr]    Compiling it-memory-traits v0.4.0
[INFO] [stderr]    Compiling zerotrie v0.2.2
[INFO] [stderr]    Compiling wasm-encoder v0.32.0
[INFO] [stderr]    Compiling tinystr v0.8.1
[INFO] [stderr]    Compiling icu_locale_core v2.0.0
[INFO] [stderr]    Compiling potential_utf v0.1.3
[INFO] [stderr]    Compiling icu_collections v2.0.0
[INFO] [stderr]    Compiling wasmprinter v0.2.80
[INFO] [stderr]    Compiling icu_provider v2.0.0
[INFO] [stderr]    Compiling cranelift-entity v0.100.1
[INFO] [stderr]    Compiling fluence-it-types v0.4.1
[INFO] [stderr]    Compiling icu_normalizer v2.0.0
[INFO] [stderr]    Compiling icu_properties v2.0.1
[INFO] [stderr]    Compiling wasmtime-types v13.0.1
[INFO] [stderr]    Compiling cranelift-bforest v0.100.1
[INFO] [stderr]    Compiling it-lilo v0.6.0
[INFO] [stderr]    Compiling cap-primitives v2.0.2
[INFO] [stderr]    Compiling safe-transmute v0.11.3
[INFO] [stderr]    Compiling ambient-authority v0.0.2
[INFO] [stderr]    Compiling pulldown-cmark v0.9.6
[INFO] [stderr]    Compiling wasmtime-environ v13.0.1
[INFO] [stderr]    Compiling idna_adapter v1.2.1
[INFO] [stderr]    Compiling wasmer-interface-types-fl v0.27.0
[INFO] [stderr]    Compiling idna v1.1.0
[INFO] [stderr]    Compiling wasmtime-fiber v13.0.1
[INFO] [stderr]    Compiling url v2.5.7
[INFO] [stderr]    Compiling fs-set-times v0.20.3
[INFO] [stderr]    Compiling ittapi-sys v0.3.5
[INFO] [stderr]    Compiling unicase v2.8.1
[INFO] [stderr]    Compiling wasm-encoder v0.239.0
[INFO] [stderr]    Compiling maybe-owned v0.3.4
[INFO] [stderr]    Compiling zstd-safe v5.0.2+zstd.1.5.2
[INFO] [stderr]    Compiling rand v0.8.5
[INFO] [stderr]    Compiling multimap v0.8.3
[INFO] [stderr]    Compiling wasmtime-runtime v13.0.1
[INFO] [stderr]    Compiling dirs-sys v0.3.7
[INFO] [stderr]    Compiling wasmtime-asm-macros v13.0.1
[INFO] [stderr]    Compiling leb128fmt v0.1.0
[INFO] [stderr]    Compiling cap-std v2.0.2
[INFO] [stderr]    Compiling cpp_demangle v0.3.5
[INFO] [stderr]    Compiling wit-parser v0.11.3
[INFO] [stderr]    Compiling dirs v4.0.0
[INFO] [stderr]    Compiling bincode v1.3.3
[INFO] [stderr]    Compiling wasmtime-jit-debug v13.0.1
[INFO] [stderr]    Compiling memfd v0.6.5
[INFO] [stderr]    Compiling psm v0.1.26
[INFO] [stderr]    Compiling wast v35.0.2
[INFO] [stderr]    Compiling dirs-sys-next v0.1.2
[INFO] [stderr]    Compiling wasmtime-cache v13.0.1
[INFO] [stderr]    Compiling wasmtime-wmemcheck v13.0.1
[INFO] [stderr]    Compiling sptr v0.3.2
[INFO] [stderr]    Compiling unicode-width v0.2.1
[INFO] [stderr]    Compiling uuid v1.18.1
[INFO] [stderr]    Compiling unicode-segmentation v1.12.0
[INFO] [stderr]    Compiling witx v0.9.1
[INFO] [stderr]    Compiling debugid v0.8.0
[INFO] [stderr]    Compiling wasmtime-wit-bindgen v13.0.1
[INFO] [stderr]    Compiling heck v0.3.3
[INFO] [stderr]    Compiling wast v239.0.0
[INFO] [stderr]    Compiling fxhash v0.2.1
[INFO] [stderr]    Compiling directories-next v2.0.0
[INFO] [stderr]    Compiling ittapi v0.3.5
[INFO] [stderr]    Compiling shellexpand v2.1.2
[INFO] [stderr]    Compiling wasmparser v0.101.1
[INFO] [stderr]    Compiling toml v0.5.11
[INFO] [stderr]    Compiling zstd v0.11.2+zstd.1.5.2
[INFO] [stderr]    Compiling addr2line v0.21.0
[INFO] [stderr]    Compiling wasmtime-jit-icache-coherence v13.0.1
[INFO] [stderr]    Compiling fallible-iterator v0.2.0
[INFO] [stderr]    Compiling gimli v0.26.2
[INFO] [stderr]    Compiling wasmtime-jit v13.0.1
[INFO] [stderr]    Compiling wiggle-generate v13.0.1
[INFO] [stderr]    Compiling wasmtime-component-macro v13.0.1
[INFO] [stderr]    Compiling cranelift-native v0.100.1
[INFO] [stderr]    Compiling cranelift-frontend v0.100.1
[INFO] [stderr]    Compiling wasmtime-cranelift-shared v13.0.1
[INFO] [stderr]    Compiling cranelift-wasm v0.100.1
[INFO] [stderr]    Compiling wat v1.239.0
[INFO] [stderr]    Compiling rayon v1.11.0
[INFO] [stderr]    Compiling fxprof-processed-profile v0.6.0
[INFO] [stderr]    Compiling walrus-macro v0.19.0
[INFO] [stderr]    Compiling wasmtime-cranelift v13.0.1
[INFO] [stderr]    Compiling async-trait v0.1.89
[INFO] [stderr]    Compiling tracing-attributes v0.1.30
[INFO] [stderr]    Compiling wasm-encoder v0.29.0
[INFO] [stderr]    Compiling wasi-common v13.0.1
[INFO] [stderr]    Compiling wasmparser v0.80.2
[INFO] [stderr]    Compiling wiggle-macro v13.0.1
[INFO] [stderr]    Compiling futures-sink v0.3.31
[INFO] [stderr]    Compiling wasmtime v13.0.1
[INFO] [stderr]    Compiling cap-fs-ext v2.0.2
[INFO] [stderr]    Compiling futures-core v0.3.31
[INFO] [stderr]    Compiling system-interface v0.26.1
[INFO] [stderr]    Compiling marine-wasm-backend-traits v0.6.0
[INFO] [stderr]    Compiling tracing v0.1.41
[INFO] [stderr]    Compiling cap-rand v2.0.2
[INFO] [stderr]    Compiling marine-it-interfaces v0.9.1
[INFO] [stderr]    Compiling ident_case v1.0.1
[INFO] [stderr]    Compiling walrus v0.20.3
[INFO] [stderr]    Compiling futures-util v0.3.31
[INFO] [stderr]    Compiling darling_core v0.20.11
[INFO] [stderr]    Compiling chrono v0.4.42
[INFO] [stderr]    Compiling futures-channel v0.3.31
[INFO] [stderr]    Compiling cap-time-ext v2.0.2
[INFO] [stderr]    Compiling marine-macro-impl v0.14.0
[INFO] [stderr]    Compiling marine-rs-sdk-main v0.14.0
[INFO] [stderr]    Compiling is-terminal v0.4.16
[INFO] [stderr]    Compiling wasmtime-wasi v13.0.1
[INFO] [stderr]    Compiling futures v0.3.31
[INFO] [stderr]    Compiling tokio v1.47.1
[INFO] [stderr]    Compiling marine-module-interface v0.8.1
[INFO] [stderr]    Compiling cap-net-ext v2.0.2
[INFO] [stderr]    Compiling marine-it-parser v0.16.0
[INFO] [stderr]    Compiling derivative v2.2.0
[INFO] [stderr]    Compiling marine-it-generator v0.17.0
[INFO] [stderr]    Compiling parking_lot_core v0.9.11
[INFO] [stderr]    Compiling marine-macro v0.14.0
[INFO] [stderr]    Compiling marine-timestamp-macro v0.14.0
[INFO] [stderr]    Compiling bytesize v1.3.3
[INFO] [stderr]    Compiling marine-call-parameters v0.14.0
[INFO] [stderr]    Compiling marine-min-it-version v0.3.2
[INFO] [stderr]    Compiling marine-utils v0.5.1
[INFO] [stderr]    Compiling marine-rs-sdk v0.14.0
[INFO] [stderr]    Compiling parking_lot v0.12.4
[INFO] [stderr]    Compiling darling_macro v0.20.11
[INFO] [stderr]    Compiling it-json-serde v0.5.1
[INFO] [stderr]    Compiling marine-call-parameters v0.12.0
[INFO] [stderr]    Compiling darling v0.20.11
[INFO] [stderr]    Compiling serde_with_macros v2.3.3
[INFO] [stderr]    Compiling marine-call-parameters v0.13.0
[INFO] [stderr]    Compiling marine-call-parameters v0.10.3
[INFO] [stderr]    Compiling proc-macro-error v1.0.4
[INFO] [stderr]    Compiling proc-macro-error-attr v1.0.4
[INFO] [stderr]    Compiling marine-wasm-backend-traits v0.5.1
[INFO] [stderr]    Compiling marine-module-info-parser v0.15.0
[INFO] [stderr]    Compiling marine-it-parser v0.15.1
[INFO] [stderr]    Compiling wiggle v13.0.1
[INFO] [stderr]    Compiling serde_with v2.3.3
[INFO] [stderr]    Compiling wasi-cap-std-sync v13.0.1
[INFO] [stderr]    Compiling marine-wasmtime-backend v0.6.0
[INFO] [stderr]    Compiling marine-core v0.30.0
[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/marine-core-0.30.0/src/lib.rs:17:1
[INFO] [stdout]    |
[INFO] [stdout] 17 | #![feature(get_mut_unchecked)]
[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/marine-core-0.30.0/src/lib.rs:18:1
[INFO] [stdout]    |
[INFO] [stdout] 18 | #![feature(new_uninit)]
[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/marine-core-0.30.0/src/lib.rs:19:1
[INFO] [stdout]    |
[INFO] [stdout] 19 | #![feature(stmt_expr_attributes)]
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `marine-core` (lib) due to 3 previous errors
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] For more information about this error, try `rustc --explain E0554`.
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "e0bf9d2a955f6c67ed10d77f2d0742f41b0e8fa93a30632d8bafc993c3c26a23", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e0bf9d2a955f6c67ed10d77f2d0742f41b0e8fa93a30632d8bafc993c3c26a23", kill_on_drop: false }`
[INFO] [stdout] e0bf9d2a955f6c67ed10d77f2d0742f41b0e8fa93a30632d8bafc993c3c26a23
