[INFO] fetching crate garando_syntax 0.1.0... [INFO] documenting garando_syntax-0.1.0 against master#e1df625306f4136949e02612406f0c60df6008f3 for pr-96676 [INFO] extracting crate garando_syntax 0.1.0 into /workspace/builds/worker-8/source [INFO] validating manifest of crates.io crate garando_syntax 0.1.0 on toolchain e1df625306f4136949e02612406f0c60df6008f3 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+e1df625306f4136949e02612406f0c60df6008f3" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate garando_syntax 0.1.0 [INFO] finished tweaking crates.io crate garando_syntax 0.1.0 [INFO] tweaked toml for crates.io crate garando_syntax 0.1.0 written to /workspace/builds/worker-8/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+e1df625306f4136949e02612406f0c60df6008f3" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+e1df625306f4136949e02612406f0c60df6008f3" "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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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" "+e1df625306f4136949e02612406f0c60df6008f3" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] bced7b5910ff736ae046319b8cd028fb5e0ce1192800a0b90e5ba36f567d3aef [INFO] running `Command { std: "docker" "start" "-a" "bced7b5910ff736ae046319b8cd028fb5e0ce1192800a0b90e5ba36f567d3aef", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "bced7b5910ff736ae046319b8cd028fb5e0ce1192800a0b90e5ba36f567d3aef", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "bced7b5910ff736ae046319b8cd028fb5e0ce1192800a0b90e5ba36f567d3aef", kill_on_drop: false }` [INFO] [stdout] bced7b5910ff736ae046319b8cd028fb5e0ce1192800a0b90e5ba36f567d3aef [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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=forbid" "-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" "+e1df625306f4136949e02612406f0c60df6008f3" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 88f2c9b6bb5e1518ee4beab5808f51435e20587f075efb77271ba3e541cb01a8 [INFO] running `Command { std: "docker" "start" "-a" "88f2c9b6bb5e1518ee4beab5808f51435e20587f075efb77271ba3e541cb01a8", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling proc-macro2 v1.0.37 [INFO] [stderr] Compiling unicode-xid v0.2.3 [INFO] [stderr] Compiling syn v1.0.92 [INFO] [stderr] Compiling serde_derive v1.0.137 [INFO] [stderr] Compiling libc v0.2.125 [INFO] [stderr] Compiling serde v1.0.137 [INFO] [stderr] Checking cfg-if v0.1.10 [INFO] [stderr] Compiling log v0.4.17 [INFO] [stderr] Compiling serde_json v1.0.81 [INFO] [stderr] Checking itoa v1.0.1 [INFO] [stderr] Checking ryu v1.0.9 [INFO] [stderr] Checking cfg-if v1.0.0 [INFO] [stderr] Checking bitflags v1.3.2 [INFO] [stderr] Checking dirs-sys v0.3.7 [INFO] [stderr] Compiling quote v1.0.18 [INFO] [stderr] Checking dirs v2.0.2 [INFO] [stderr] Checking term v0.6.1 [INFO] [stderr] Checking garando_pos v0.1.0 [INFO] [stderr] Checking garando_errors v0.1.0 [INFO] [stderr] Documenting garando_syntax v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unresolved link to `stable` [INFO] [stdout] --> src/attr.rs:664:22 [INFO] [stdout] | [INFO] [stdout] 664 | /// Represents the #[stable], #[unstable] and #[rustc_deprecated] attributes. [INFO] [stdout] | ^^^^^^ no item named `stable` in scope [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(rustdoc::broken_intra_doc_links)]` on by default [INFO] [stdout] = help: to escape `[` and `]` characters, add '\' before them like `\[` or `\]` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unresolved link to `unstable` [INFO] [stdout] --> src/attr.rs:664:33 [INFO] [stdout] | [INFO] [stdout] 664 | /// Represents the #[stable], #[unstable] and #[rustc_deprecated] attributes. [INFO] [stdout] | ^^^^^^^^ no item named `unstable` in scope [INFO] [stdout] | [INFO] [stdout] = help: to escape `[` and `]` characters, add '\' before them like `\[` or `\]` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unresolved link to `rustc_deprecated` [INFO] [stdout] --> src/attr.rs:664:49 [INFO] [stdout] | [INFO] [stdout] 664 | /// Represents the #[stable], #[unstable] and #[rustc_deprecated] attributes. [INFO] [stdout] | ^^^^^^^^^^^^^^^^ no item named `rustc_deprecated` in scope [INFO] [stdout] | [INFO] [stdout] = help: to escape `[` and `]` characters, add '\' before them like `\[` or `\]` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unresolved link to `feature` [INFO] [stdout] --> src/feature_gate.rs:52:20 [INFO] [stdout] | [INFO] [stdout] 52 | /// #![feature] attrs for stable language features, for error reporting [INFO] [stdout] | ^^^^^^^ no item named `feature` in scope [INFO] [stdout] ... [INFO] [stdout] 103 | / declare_features!( [INFO] [stdout] 104 | | (active, asm, "1.0.0", Some(29722)), [INFO] [stdout] 105 | | (active, concat_idents, "1.0.0", Some(29599)), [INFO] [stdout] 106 | | (active, link_args, "1.0.0", Some(29596)), [INFO] [stdout] ... | [INFO] [stdout] 281 | | (active, abi_thiscall, "1.19.0", None), [INFO] [stdout] 282 | | ); [INFO] [stdout] | |_- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = help: to escape `[` and `]` characters, add '\' before them like `\[` or `\]` [INFO] [stdout] = note: this warning originates in the macro `declare_features` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unresolved link to `feature` [INFO] [stdout] --> src/feature_gate.rs:54:20 [INFO] [stdout] | [INFO] [stdout] 54 | /// #![feature] attrs for non-language (library) features [INFO] [stdout] | ^^^^^^^ no item named `feature` in scope [INFO] [stdout] ... [INFO] [stdout] 103 | / declare_features!( [INFO] [stdout] 104 | | (active, asm, "1.0.0", Some(29722)), [INFO] [stdout] 105 | | (active, concat_idents, "1.0.0", Some(29599)), [INFO] [stdout] 106 | | (active, link_args, "1.0.0", Some(29596)), [INFO] [stdout] ... | [INFO] [stdout] 281 | | (active, abi_thiscall, "1.19.0", None), [INFO] [stdout] 282 | | ); [INFO] [stdout] | |_- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = help: to escape `[` and `]` characters, add '\' before them like `\[` or `\]` [INFO] [stdout] = note: this warning originates in the macro `declare_features` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unresolved link to `4` [INFO] [stdout] --> src/parse/parser.rs:2594:33 [INFO] [stdout] | [INFO] [stdout] 2594 | /// parse a.b or a(13) or a[4] or just a [INFO] [stdout] | ^ no item named `4` in scope [INFO] [stdout] | [INFO] [stdout] = help: to escape `[` and `]` characters, add '\' before them like `\[` or `\]` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unresolved link to `foo` [INFO] [stdout] --> src/ext/base.rs:526:32 [INFO] [stdout] | [INFO] [stdout] 526 | /// An attribute macro - #[foo] [INFO] [stdout] | ^^^ no item named `foo` in scope [INFO] [stdout] | [INFO] [stdout] = help: to escape `[` and `]` characters, add '\' before them like `\[` or `\]` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 7 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1m 07s [INFO] running `Command { std: "docker" "inspect" "88f2c9b6bb5e1518ee4beab5808f51435e20587f075efb77271ba3e541cb01a8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "88f2c9b6bb5e1518ee4beab5808f51435e20587f075efb77271ba3e541cb01a8", kill_on_drop: false }` [INFO] [stdout] 88f2c9b6bb5e1518ee4beab5808f51435e20587f075efb77271ba3e541cb01a8 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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=forbid" "-e" "RUSTC_BOOTSTRAP=1" "-e" "DOCS_RS=1" "-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" "+e1df625306f4136949e02612406f0c60df6008f3" "rustdoc" "--lib" "-Zrustdoc-map" "--frozen" "--message-format=json" "--" "-Z" "unstable-options" "--document-private-items", kill_on_drop: false }` [INFO] [stdout] 26db5b5b1ddff057fe91c37283412b1282ec8cd040baf50b4742c0601816ee53 [INFO] running `Command { std: "docker" "start" "-a" "26db5b5b1ddff057fe91c37283412b1282ec8cd040baf50b4742c0601816ee53", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling proc-macro2 v1.0.37 [INFO] [stderr] Compiling unicode-xid v0.2.3 [INFO] [stderr] Compiling syn v1.0.92 [INFO] [stderr] Compiling libc v0.2.125 [INFO] [stderr] Compiling serde_derive v1.0.137 [INFO] [stderr] Compiling serde v1.0.137 [INFO] [stderr] Checking cfg-if v0.1.10 [INFO] [stderr] Compiling serde_json v1.0.81 [INFO] [stderr] Compiling log v0.4.17 [INFO] [stderr] Checking itoa v1.0.1 [INFO] [stderr] Checking cfg-if v1.0.0 [INFO] [stderr] Checking ryu v1.0.9 [INFO] [stderr] Checking bitflags v1.3.2 [INFO] [stderr] Compiling quote v1.0.18 [INFO] [stderr] Checking dirs-sys v0.3.7 [INFO] [stderr] Checking dirs v2.0.2 [INFO] [stderr] Checking term v0.6.1 [INFO] [stderr] Checking garando_pos v0.1.0 [INFO] [stderr] Checking garando_errors v0.1.0 [INFO] [stderr] Documenting garando_syntax v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unresolved link to `stable` [INFO] [stdout] --> src/attr.rs:664:22 [INFO] [stdout] | [INFO] [stdout] 664 | /// Represents the #[stable], #[unstable] and #[rustc_deprecated] attributes. [INFO] [stdout] | ^^^^^^ no item named `stable` in scope [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(rustdoc::broken_intra_doc_links)]` on by default [INFO] [stdout] = help: to escape `[` and `]` characters, add '\' before them like `\[` or `\]` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unresolved link to `unstable` [INFO] [stdout] --> src/attr.rs:664:33 [INFO] [stdout] | [INFO] [stdout] 664 | /// Represents the #[stable], #[unstable] and #[rustc_deprecated] attributes. [INFO] [stdout] | ^^^^^^^^ no item named `unstable` in scope [INFO] [stdout] | [INFO] [stdout] = help: to escape `[` and `]` characters, add '\' before them like `\[` or `\]` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unresolved link to `rustc_deprecated` [INFO] [stdout] --> src/attr.rs:664:49 [INFO] [stdout] | [INFO] [stdout] 664 | /// Represents the #[stable], #[unstable] and #[rustc_deprecated] attributes. [INFO] [stdout] | ^^^^^^^^^^^^^^^^ no item named `rustc_deprecated` in scope [INFO] [stdout] | [INFO] [stdout] = help: to escape `[` and `]` characters, add '\' before them like `\[` or `\]` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unresolved link to `feature` [INFO] [stdout] --> src/feature_gate.rs:52:20 [INFO] [stdout] | [INFO] [stdout] 52 | /// #![feature] attrs for stable language features, for error reporting [INFO] [stdout] | ^^^^^^^ no item named `feature` in scope [INFO] [stdout] ... [INFO] [stdout] 103 | / declare_features!( [INFO] [stdout] 104 | | (active, asm, "1.0.0", Some(29722)), [INFO] [stdout] 105 | | (active, concat_idents, "1.0.0", Some(29599)), [INFO] [stdout] 106 | | (active, link_args, "1.0.0", Some(29596)), [INFO] [stdout] ... | [INFO] [stdout] 281 | | (active, abi_thiscall, "1.19.0", None), [INFO] [stdout] 282 | | ); [INFO] [stdout] | |_- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = help: to escape `[` and `]` characters, add '\' before them like `\[` or `\]` [INFO] [stdout] = note: this warning originates in the macro `declare_features` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unresolved link to `feature` [INFO] [stdout] --> src/feature_gate.rs:54:20 [INFO] [stdout] | [INFO] [stdout] 54 | /// #![feature] attrs for non-language (library) features [INFO] [stdout] | ^^^^^^^ no item named `feature` in scope [INFO] [stdout] ... [INFO] [stdout] 103 | / declare_features!( [INFO] [stdout] 104 | | (active, asm, "1.0.0", Some(29722)), [INFO] [stdout] 105 | | (active, concat_idents, "1.0.0", Some(29599)), [INFO] [stdout] 106 | | (active, link_args, "1.0.0", Some(29596)), [INFO] [stdout] ... | [INFO] [stdout] 281 | | (active, abi_thiscall, "1.19.0", None), [INFO] [stdout] 282 | | ); [INFO] [stdout] | |_- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = help: to escape `[` and `]` characters, add '\' before them like `\[` or `\]` [INFO] [stdout] = note: this warning originates in the macro `declare_features` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unresolved link to `4` [INFO] [stdout] --> src/parse/parser.rs:2594:33 [INFO] [stdout] | [INFO] [stdout] 2594 | /// parse a.b or a(13) or a[4] or just a [INFO] [stdout] | ^ no item named `4` in scope [INFO] [stdout] | [INFO] [stdout] = help: to escape `[` and `]` characters, add '\' before them like `\[` or `\]` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unresolved link to `foo` [INFO] [stdout] --> src/ext/base.rs:526:32 [INFO] [stdout] | [INFO] [stdout] 526 | /// An attribute macro - #[foo] [INFO] [stdout] | ^^^ no item named `foo` in scope [INFO] [stdout] | [INFO] [stdout] = help: to escape `[` and `]` characters, add '\' before them like `\[` or `\]` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 7 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 50.29s [INFO] running `Command { std: "docker" "inspect" "26db5b5b1ddff057fe91c37283412b1282ec8cd040baf50b4742c0601816ee53", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "26db5b5b1ddff057fe91c37283412b1282ec8cd040baf50b4742c0601816ee53", kill_on_drop: false }` [INFO] [stdout] 26db5b5b1ddff057fe91c37283412b1282ec8cd040baf50b4742c0601816ee53