[INFO] fetching crate golang-struct-tag 0.1.0...
[INFO] documenting golang-struct-tag-0.1.0 against 1.75.0 for beta-1.76-rustdoc-1
[INFO] extracting crate golang-struct-tag 0.1.0 into /workspace/builds/worker-3-tc1/source
[INFO] validating manifest of crates.io crate golang-struct-tag 0.1.0 on toolchain 1.75.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.75.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate golang-struct-tag 0.1.0
[INFO] finished tweaking crates.io crate golang-struct-tag 0.1.0
[INFO] tweaked toml for crates.io crate golang-struct-tag 0.1.0 written to /workspace/builds/worker-3-tc1/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.75.0" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.75.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded tree-sitter-go v0.16.0
[INFO] [stderr]   Downloaded golang-parser v0.1.0
[INFO] [stderr]   Downloaded tree-sitter v0.17.1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+1.75.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 1e8e888c08f67c5e7b548f7fa3a15c985c58dfa43fed5785c32af70b4116518e
[INFO] running `Command { std: "docker" "start" "-a" "1e8e888c08f67c5e7b548f7fa3a15c985c58dfa43fed5785c32af70b4116518e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "1e8e888c08f67c5e7b548f7fa3a15c985c58dfa43fed5785c32af70b4116518e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1e8e888c08f67c5e7b548f7fa3a15c985c58dfa43fed5785c32af70b4116518e", kill_on_drop: false }`
[INFO] [stdout] 1e8e888c08f67c5e7b548f7fa3a15c985c58dfa43fed5785c32af70b4116518e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+1.75.0" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e58b467dc78c5a0e474898a697170a1ed9c81820cc06131f0e593f93ba4da0e3
[INFO] running `Command { std: "docker" "start" "-a" "e58b467dc78c5a0e474898a697170a1ed9c81820cc06131f0e593f93ba4da0e3", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.76
[INFO] [stderr]    Compiling memchr v2.7.1
[INFO] [stderr]    Compiling libc v0.2.151
[INFO] [stderr]    Compiling thiserror v1.0.56
[INFO] [stderr]    Compiling quote v1.0.35
[INFO] [stderr]    Compiling syn v2.0.48
[INFO] [stderr]    Compiling cc v1.0.83
[INFO] [stderr]    Compiling tree-sitter v0.17.1
[INFO] [stderr]    Compiling tree-sitter-go v0.16.0
[INFO] [stderr]    Compiling thiserror-impl v1.0.56
[INFO] [stderr]    Compiling pest v2.7.6
[INFO] [stderr]     Checking golang-parser v0.1.0
[INFO] [stderr]    Compiling pest_meta v2.7.6
[INFO] [stderr]    Compiling pest_generator v2.7.6
[INFO] [stderr]    Compiling pest_derive v2.7.6
[INFO] [stderr]  Documenting golang-struct-tag v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0433]: failed to resolve: could not find `alloc` in the list of imported crates
[INFO] [stdout]  --> src/convention_struct_tag_parser.rs:3:10
[INFO] [stdout]   |
[INFO] [stdout] 3 | #[derive(Parser)]
[INFO] [stdout]   |          ^^^^^^ could not find `alloc` in the list of imported crates
[INFO] [stdout]   |
[INFO] [stdout]   = help: consider importing this module:
[INFO] [stdout]           std::boxed
[INFO] [stdout]   = note: this error originates in the derive macro `Parser` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to previous error
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0433`.
[INFO] [stdout] 
[INFO] [stderr] error: could not document `golang-struct-tag`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `/opt/rustwide/rustup-home/toolchains/1.75.0-x86_64-unknown-linux-gnu/bin/rustdoc --edition=2018 --crate-type lib --crate-name golang_struct_tag src/lib.rs -o /opt/rustwide/target/doc --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --document-private-items -C metadata=24f5c8f6aa233627 -L dependency=/opt/rustwide/target/debug/deps --extern golang_parser=/opt/rustwide/target/debug/deps/libgolang_parser-3e0339c32d2a7c8c.rmeta --extern pest=/opt/rustwide/target/debug/deps/libpest-9db8d4f97c5dfe47.rmeta --extern pest_derive=/opt/rustwide/target/debug/deps/libpest_derive-25350afafe118424.so --extern thiserror=/opt/rustwide/target/debug/deps/libthiserror-cdbd51313957a31a.rmeta --cap-lints=warn --crate-version 0.1.0` (exit status: 1)
[INFO] running `Command { std: "docker" "inspect" "e58b467dc78c5a0e474898a697170a1ed9c81820cc06131f0e593f93ba4da0e3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e58b467dc78c5a0e474898a697170a1ed9c81820cc06131f0e593f93ba4da0e3", kill_on_drop: false }`
[INFO] [stdout] e58b467dc78c5a0e474898a697170a1ed9c81820cc06131f0e593f93ba4da0e3
