[INFO] cloning repository https://github.com/leops/fabric [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/leops/fabric" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fleops%2Ffabric", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fleops%2Ffabric'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] c7a71442b940a633d0d613738a2d9eafb6ed03bb [INFO] documenting leops/fabric against 1.61.0 for beta-1.62-rustdoc-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fleops%2Ffabric" "/workspace/builds/worker-3/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-3/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/leops/fabric on toolchain 1.61.0 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.61.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/leops/fabric [INFO] finished tweaking git repo https://github.com/leops/fabric [INFO] tweaked toml for git repo https://github.com/leops/fabric written to /workspace/builds/worker-3/source/Cargo.toml [INFO] crate git repo https://github.com/leops/fabric already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.61.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded thiserror-impl v1.0.14 [INFO] [stderr] Downloaded thiserror v1.0.14 [INFO] [stderr] Downloaded cranelift-wasm v0.67.0 [INFO] [stderr] Downloaded regalloc v0.0.30 [INFO] [stderr] Downloaded cranelift-codegen-shared v0.67.0 [INFO] [stderr] Downloaded cranelift-native v0.67.0 [INFO] [stderr] Downloaded ctor v0.1.16 [INFO] [stderr] Downloaded anyhow v1.0.33 [INFO] [stderr] Downloaded cranelift-frontend v0.67.0 [INFO] [stderr] Downloaded cranelift-entity v0.67.0 [INFO] [stderr] Downloaded cranelift-codegen v0.67.0 [INFO] [stderr] Downloaded cranelift-codegen-meta v0.67.0 [INFO] [stderr] Downloaded cranelift-bforest v0.67.0 [INFO] [stderr] Downloaded wast v26.0.1 [INFO] [stderr] Downloaded wat v1.0.27 [INFO] [stderr] Downloaded cranelift-module v0.67.0 [INFO] [stderr] Downloaded target-lexicon v0.11.0 [INFO] [stderr] Downloaded cranelift-simplejit v0.67.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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:d190cb871061d98bc6d0581d85cb2ecb09a0f8a142ba5463de30be9999fc3251" "/opt/rustwide/cargo-home/bin/cargo" "+1.61.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] f966c3bde42ef91a1564c7a0c19ac45f6c563c7e036bdfb8ea909f99422717bb [INFO] running `Command { std: "docker" "start" "-a" "f966c3bde42ef91a1564c7a0c19ac45f6c563c7e036bdfb8ea909f99422717bb", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "f966c3bde42ef91a1564c7a0c19ac45f6c563c7e036bdfb8ea909f99422717bb", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f966c3bde42ef91a1564c7a0c19ac45f6c563c7e036bdfb8ea909f99422717bb", kill_on_drop: false }` [INFO] [stdout] f966c3bde42ef91a1564c7a0c19ac45f6c563c7e036bdfb8ea909f99422717bb [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "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:d190cb871061d98bc6d0581d85cb2ecb09a0f8a142ba5463de30be9999fc3251" "/opt/rustwide/cargo-home/bin/cargo" "+1.61.0" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 9a1d4b491bef85b56f5af2d993ceeffb8a96a7bc017d585b51e633d6f1499de1 [INFO] running `Command { std: "docker" "start" "-a" "9a1d4b491bef85b56f5af2d993ceeffb8a96a7bc017d585b51e633d6f1499de1", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.24 [INFO] [stderr] Compiling syn v1.0.48 [INFO] [stderr] Compiling cranelift-codegen-shared v0.67.0 [INFO] [stderr] Compiling log v0.4.11 [INFO] [stderr] Compiling cranelift-entity v0.67.0 [INFO] [stderr] Checking cfg-if v0.1.10 [INFO] [stderr] Compiling byteorder v1.3.2 [INFO] [stderr] Compiling target-lexicon v0.11.0 [INFO] [stderr] Checking rustc-hash v1.1.0 [INFO] [stderr] Checking smallvec v1.4.2 [INFO] [stderr] Compiling libc v0.2.79 [INFO] [stderr] Compiling cc v1.0.48 [INFO] [stderr] Compiling anyhow v1.0.33 [INFO] [stderr] Checking leb128 v0.2.4 [INFO] [stderr] Checking unicode-xid v0.2.0 [INFO] [stderr] Checking wasmparser v0.59.0 [INFO] [stderr] Checking bitfield v0.13.2 [INFO] [stderr] Compiling indexmap v1.3.2 [INFO] [stderr] Checking bitflags v1.2.1 [INFO] [stderr] Checking wast v26.0.1 [INFO] [stderr] Compiling cranelift-codegen-meta v0.67.0 [INFO] [stderr] Checking cranelift-bforest v0.67.0 [INFO] [stderr] Checking regalloc v0.0.30 [INFO] [stderr] Compiling raw-cpuid v7.0.3 [INFO] [stderr] Checking quote v1.0.3 [INFO] [stderr] Checking errno v0.2.5 [INFO] [stderr] Checking region v2.2.0 [INFO] [stderr] Checking gimli v0.21.0 [INFO] [stderr] Checking wat v1.0.27 [INFO] [stderr] Documenting fabric-codegen v0.1.0 (/opt/rustwide/workdir/codegen) [INFO] [stderr] Compiling thiserror-impl v1.0.14 [INFO] [stderr] Compiling fabric-codegen v0.1.0 (/opt/rustwide/workdir/codegen) [INFO] [stderr] Compiling ctor v0.1.16 [INFO] [stderr] Compiling cranelift-codegen v0.67.0 [INFO] [stderr] Checking thiserror v1.0.14 [INFO] [stderr] Checking cranelift-module v0.67.0 [INFO] [stderr] Checking cranelift-frontend v0.67.0 [INFO] [stderr] Checking cranelift-native v0.67.0 [INFO] [stderr] Checking cranelift-simplejit v0.67.0 [INFO] [stderr] Checking cranelift-wasm v0.67.0 [INFO] [stderr] Checking fabric-runtime v0.1.0 (/opt/rustwide/workdir/runtime) [INFO] [stderr] Documenting fabric-runtime v0.1.0 (/opt/rustwide/workdir/runtime) [INFO] [stdout] warning: field is never read: `base` [INFO] [stdout] --> runtime/src/backend/cranelift/module.rs:46:5 [INFO] [stdout] | [INFO] [stdout] 46 | base: Option, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] note: `DataInitialization` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] --> runtime/src/backend/cranelift/module.rs:44:10 [INFO] [stdout] | [INFO] [stdout] 44 | #[derive(Debug, Clone, Default)] [INFO] [stdout] | ^^^^^ ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Documenting fabric-addon v0.1.0 (/opt/rustwide/workdir/addon) [INFO] [stdout] error[E0557]: feature has been removed [INFO] [stdout] --> addon/src/lib.rs:2:12 [INFO] [stdout] | [INFO] [stdout] 2 | #![feature(const_fn)] [INFO] [stdout] | ^^^^^^^^ feature has been removed [INFO] [stdout] | [INFO] [stdout] = note: split into finer-grained feature gates [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0554]: `#![feature]` may not be used on the stable release channel [INFO] [stdout] --> addon/src/lib.rs:1:1 [INFO] [stdout] | [INFO] [stdout] 1 | #![feature(abi_thiscall)] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0554]: `#![feature]` may not be used on the stable release channel [INFO] [stdout] --> addon/src/lib.rs:2:1 [INFO] [stdout] | [INFO] [stdout] 2 | #![feature(const_fn)] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0554]: `#![feature]` may not be used on the stable release channel [INFO] [stdout] --> addon/src/lib.rs:3:1 [INFO] [stdout] | [INFO] [stdout] 3 | #![feature(const_fn_fn_ptr_basics)] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove the attribute [INFO] [stdout] | [INFO] [stdout] = help: the feature `const_fn_fn_ptr_basics` has been stable since 1.61.0 and no longer requires an attribute to enable [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: Compilation failed, aborting rustdoc [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 5 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0554, E0557. [INFO] [stdout] [INFO] [stdout] For more information about an error, try `rustc --explain E0554`. [INFO] [stdout] [INFO] [stderr] error: could not document `fabric-addon` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `rustdoc --edition=2018 --crate-type cdylib --crate-name fabric addon/src/lib.rs -o /opt/rustwide/target/doc --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --document-private-items -C metadata=4fee382a6c87f37f -L dependency=/opt/rustwide/target/debug/deps --extern ctor=/opt/rustwide/target/debug/deps/libctor-7734aa0ad7ee1509.so --extern fabric_codegen=/opt/rustwide/target/debug/deps/libfabric_codegen-8c87b7a9f85d884d.so --extern fabric_runtime=/opt/rustwide/target/debug/deps/libfabric_runtime-d8f36359704204c6.rmeta --extern log=/opt/rustwide/target/debug/deps/liblog-68a0c9b10085c145.rmeta --cap-lints=warn --crate-version 0.1.0` (exit status: 1) [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] running `Command { std: "docker" "inspect" "9a1d4b491bef85b56f5af2d993ceeffb8a96a7bc017d585b51e633d6f1499de1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9a1d4b491bef85b56f5af2d993ceeffb8a96a7bc017d585b51e633d6f1499de1", kill_on_drop: false }` [INFO] [stdout] 9a1d4b491bef85b56f5af2d993ceeffb8a96a7bc017d585b51e633d6f1499de1