[INFO] cloning repository https://github.com/Yeseh/zenith-wasi [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Yeseh/zenith-wasi" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FYeseh%2Fzenith-wasi", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FYeseh%2Fzenith-wasi'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 4053f8883f9150c707252d9272a46af1f4f0c094 [INFO] documenting Yeseh/zenith-wasi against beta-2025-09-21 for beta-rustdoc-1.91-2 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FYeseh%2Fzenith-wasi" "/workspace/builds/worker-2-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc2/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/Yeseh/zenith-wasi [INFO] finished tweaking git repo https://github.com/Yeseh/zenith-wasi [INFO] tweaked toml for git repo https://github.com/Yeseh/zenith-wasi written to /workspace/builds/worker-2-tc2/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/Yeseh/zenith-wasi 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 git repo https://github.com/Yeseh/zenith-wasi 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] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Updating crates.io index [INFO] [stderr] Blocking waiting for file lock on package cache [ERROR] error running command: no output for 300 seconds [INFO] documenting Yeseh/zenith-wasi against beta-2025-09-21 for beta-rustdoc-1.91-2 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FYeseh%2Fzenith-wasi" "/workspace/builds/worker-2-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc2/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/Yeseh/zenith-wasi [INFO] finished tweaking git repo https://github.com/Yeseh/zenith-wasi [INFO] tweaked toml for git repo https://github.com/Yeseh/zenith-wasi written to /workspace/builds/worker-2-tc2/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/Yeseh/zenith-wasi 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 git repo https://github.com/Yeseh/zenith-wasi 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] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded wasmer-wasi-types v3.0.0-beta.2 [INFO] [stderr] Downloaded bytecheck v0.6.9 [INFO] [stderr] Downloaded wat v1.0.49 [INFO] [stderr] Downloaded rkyv_derive v0.7.39 [INFO] [stderr] Downloaded target-lexicon v0.12.4 [INFO] [stderr] Downloaded wasmer-types v3.0.0-beta.2 [INFO] [stderr] Downloaded proc-macro2 v1.0.44 [INFO] [stderr] Downloaded cranelift-entity v0.86.1 [INFO] [stderr] Downloaded wasmer-wasi-local-networking v3.0.0-beta.2 [INFO] [stderr] Downloaded wasmer-vfs v3.0.0-beta.2 [INFO] [stderr] Downloaded cranelift-codegen-shared v0.86.1 [INFO] [stderr] Downloaded wasmer-derive v3.0.0-beta.2 [INFO] [stderr] Downloaded enumset_derive v0.6.0 [INFO] [stderr] Downloaded enumset v1.0.11 [INFO] [stderr] Downloaded cranelift-isle v0.86.1 [INFO] [stderr] Downloaded cranelift-frontend v0.86.1 [INFO] [stderr] Downloaded cranelift-bforest v0.86.1 [INFO] [stderr] Downloaded wasmer-compiler-cranelift v3.0.0-beta.2 [INFO] [stderr] Downloaded wasm-encoder v0.17.0 [INFO] [stderr] Downloaded wast v47.0.0 [INFO] [stderr] Downloaded wasmer-compiler v3.0.0-beta.2 [INFO] [stderr] Downloaded wasmer-wasi v3.0.0-beta.2 [INFO] [stderr] Downloaded wasmer v3.0.0-beta.2 [INFO] [stderr] Downloaded libc v0.2.133 [INFO] [stderr] Downloaded syn v1.0.101 [INFO] [stderr] Downloaded bytecheck_derive v0.6.9 [INFO] [stderr] Downloaded rkyv v0.7.39 [INFO] [stderr] Downloaded cranelift-codegen-meta v0.86.1 [INFO] [stderr] Downloaded clap v4.0.0 [INFO] [stderr] Downloaded cranelift-codegen v0.86.1 [INFO] [stderr] Downloaded regalloc2 v0.3.2 [INFO] [stderr] Downloaded wasmer-vm v3.0.0-beta.2 [INFO] [stderr] Downloaded wasmer-vnet v3.0.0-beta.2 [INFO] [stderr] Downloaded wasmer-vbus v3.0.0-beta.2 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] 94ee9b517c357ac0630e6c4b332101f69284f1f1ae022b931549535391e71cbf [INFO] running `Command { std: "docker" "start" "-a" "94ee9b517c357ac0630e6c4b332101f69284f1f1ae022b931549535391e71cbf", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "94ee9b517c357ac0630e6c4b332101f69284f1f1ae022b931549535391e71cbf", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "94ee9b517c357ac0630e6c4b332101f69284f1f1ae022b931549535391e71cbf", kill_on_drop: false }` [INFO] [stdout] 94ee9b517c357ac0630e6c4b332101f69284f1f1ae022b931549535391e71cbf [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 577a35770b51e26372dd5540bb98fef51530fe8616813a010e4ca1de29d33358 [INFO] running `Command { std: "docker" "start" "-a" "577a35770b51e26372dd5540bb98fef51530fe8616813a010e4ca1de29d33358", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.44 [INFO] [stderr] Compiling unicode-ident v1.0.4 [INFO] [stderr] Compiling syn v1.0.101 [INFO] [stderr] Compiling libc v0.2.133 [INFO] [stderr] Checking once_cell v1.15.0 [INFO] [stderr] Compiling target-lexicon v0.12.4 [INFO] [stderr] Compiling bytecheck v0.6.9 [INFO] [stderr] Compiling indexmap v1.9.1 [INFO] [stderr] Checking scopeguard v1.1.0 [INFO] [stderr] Compiling rend v0.3.6 [INFO] [stderr] Compiling cranelift-isle v0.86.1 [INFO] [stderr] Compiling rkyv v0.7.39 [INFO] [stderr] Checking seahash v4.1.0 [INFO] [stderr] Compiling cranelift-codegen-shared v0.86.1 [INFO] [stderr] Compiling backtrace v0.3.66 [INFO] [stderr] Compiling corosensei v0.1.3 [INFO] [stderr] Compiling cranelift-codegen-meta v0.86.1 [INFO] [stderr] Compiling standback v0.2.17 [INFO] [stderr] Checking more-asserts v0.2.2 [INFO] [stderr] Checking smallvec v1.9.0 [INFO] [stderr] Checking tracing-core v0.1.29 [INFO] [stderr] Checking crossbeam-utils v0.8.11 [INFO] [stderr] Checking leb128 v0.2.5 [INFO] [stderr] Checking cranelift-entity v0.86.1 [INFO] [stderr] Compiling serde_derive v1.0.145 [INFO] [stderr] Checking slice-group-by v0.3.0 [INFO] [stderr] Compiling serde v1.0.145 [INFO] [stderr] Checking wasm-encoder v0.17.0 [INFO] [stderr] Checking unicode-width v0.1.10 [INFO] [stderr] Checking wasmparser v0.83.0 [INFO] [stderr] Checking either v1.8.0 [INFO] [stderr] Compiling wasmer-compiler-cranelift v3.0.0-beta.2 [INFO] [stderr] Checking cranelift-bforest v0.86.1 [INFO] [stderr] Checking bytes v1.2.1 [INFO] [stderr] Checking os_str_bytes v6.3.0 [INFO] [stderr] Compiling anyhow v1.0.65 [INFO] [stderr] Checking generational-arena v0.2.8 [INFO] [stderr] Checking crossbeam-epoch v0.9.10 [INFO] [stderr] Checking crossbeam-channel v0.5.6 [INFO] [stderr] Checking regalloc2 v0.3.2 [INFO] [stderr] Compiling quote v1.0.21 [INFO] [stderr] Checking clap_lex v0.3.0 [INFO] [stderr] Checking crossbeam-deque v0.8.2 [INFO] [stderr] Checking getrandom v0.2.7 [INFO] [stderr] Checking num_cpus v1.13.1 [INFO] [stderr] Checking region v3.0.0 [INFO] [stderr] Checking memmap2 v0.5.7 [INFO] [stderr] Checking atty v0.2.14 [INFO] [stderr] Checking wast v47.0.0 [INFO] [stderr] Checking ahash v0.7.6 [INFO] [stderr] Checking clap v4.0.0 [INFO] [stderr] Checking rayon-core v1.9.3 [INFO] [stderr] Compiling proc-macro-error-attr v1.0.4 [INFO] [stderr] Checking hashbrown v0.12.3 [INFO] [stderr] Checking rayon v1.5.3 [INFO] [stderr] Compiling cranelift-codegen v0.86.1 [INFO] [stderr] Checking gimli v0.26.2 [INFO] [stderr] Checking wat v1.0.49 [INFO] [stderr] Checking addr2line v0.17.0 [INFO] [stderr] Compiling darling_core v0.13.4 [INFO] [stderr] Compiling proc-macro-error v1.0.4 [INFO] [stderr] Compiling thiserror-impl v1.0.37 [INFO] [stderr] Compiling ptr_meta_derive v0.1.4 [INFO] [stderr] Compiling bytecheck_derive v0.6.9 [INFO] [stderr] Compiling tracing-attributes v0.1.22 [INFO] [stderr] Compiling rkyv_derive v0.7.39 [INFO] [stderr] Compiling enum-iterator-derive v0.7.0 [INFO] [stderr] Compiling time-macros-impl v0.1.2 [INFO] [stderr] Compiling wasmer-derive v3.0.0-beta.2 [INFO] [stderr] Compiling derivative v2.2.0 [INFO] [stderr] Compiling zenith_derive v0.1.0 (/opt/rustwide/workdir/crates/zenith-derive) [INFO] [stderr] Checking enum-iterator v0.7.0 [INFO] [stderr] Checking ptr_meta v0.1.4 [INFO] [stdout] warning: unused import: `Lit` [INFO] [stdout] --> crates/zenith-derive/src/lib.rs:3:53 [INFO] [stdout] | [INFO] [stdout] 3 | use syn::{parse_macro_input, AttributeArgs, ItemFn, Lit}; [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `deserializer` is assigned to, but never used [INFO] [stdout] --> crates/zenith-derive/src/lib.rs:18:13 [INFO] [stdout] | [INFO] [stdout] 18 | let mut deserializer: proc_macro2::TokenStream = proc_macro2::TokenStream::default(); [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: consider using `_deserializer` instead [INFO] [stdout] = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `input_type` is never read [INFO] [stdout] --> crates/zenith-derive/src/lib.rs:19:13 [INFO] [stdout] | [INFO] [stdout] 19 | let mut input_type: proc_macro2::TokenStream = proc_macro2::TokenStream::default(); [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] = note: `#[warn(unused_assignments)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `deserializer` is never read [INFO] [stdout] --> crates/zenith-derive/src/lib.rs:30:42 [INFO] [stdout] | [INFO] [stdout] 30 | syn::Meta::Path(path) => deserializer = path.segments.into_token_stream(), [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Checking time-macros v0.1.1 [INFO] [stderr] Checking time v0.2.27 [INFO] [stderr] Compiling darling_macro v0.13.4 [INFO] [stderr] Checking tracing v0.1.36 [INFO] [stderr] Checking thiserror v1.0.37 [INFO] [stderr] Checking wasmer-vfs v3.0.0-beta.2 [INFO] [stderr] Checking wasmer-vnet v3.0.0-beta.2 [INFO] [stderr] Checking wasmer-vbus v3.0.0-beta.2 [INFO] [stderr] Compiling darling v0.13.4 [INFO] [stderr] Checking wasmer-wasi-local-networking v3.0.0-beta.2 [INFO] [stderr] Compiling enumset_derive v0.6.0 [INFO] [stderr] Checking enumset v1.0.11 [INFO] [stderr] Checking serde_json v1.0.85 [INFO] [stderr] Checking bincode v1.3.3 [INFO] [stderr] Checking wasmer-types v3.0.0-beta.2 [INFO] [stderr] Checking zenith v0.1.0 (/opt/rustwide/workdir/crates/zenith) [INFO] [stderr] Checking wasmer-vm v3.0.0-beta.2 [INFO] [stderr] Checking wasmer-wasi-types v3.0.0-beta.2 [INFO] [stderr] Checking wasmer-compiler v3.0.0-beta.2 [INFO] [stderr] Checking cranelift-frontend v0.86.1 [INFO] [stderr] Checking wasmer v3.0.0-beta.2 [INFO] [stderr] Checking wasmer-wasi v3.0.0-beta.2 [INFO] [stderr] Documenting zenith-wasi v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 33.68s [INFO] [stderr] Generated /opt/rustwide/target/doc/zenith_wasi/index.html [INFO] running `Command { std: "docker" "inspect" "577a35770b51e26372dd5540bb98fef51530fe8616813a010e4ca1de29d33358", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "577a35770b51e26372dd5540bb98fef51530fe8616813a010e4ca1de29d33358", kill_on_drop: false }` [INFO] [stdout] 577a35770b51e26372dd5540bb98fef51530fe8616813a010e4ca1de29d33358