[INFO] fetching crate qjs-derive-support 0.1.1... [INFO] documenting qjs-derive-support-0.1.1 against try#6ee483316d2e4581572121d60a955affb2032eb3+cargoflags=-Zrustdoc-scrape-examples for scrape-examples [INFO] extracting crate qjs-derive-support 0.1.1 into /workspace/builds/worker-6/source [INFO] validating manifest of crates.io crate qjs-derive-support 0.1.1 on toolchain 6ee483316d2e4581572121d60a955affb2032eb3 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+6ee483316d2e4581572121d60a955affb2032eb3" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate qjs-derive-support 0.1.1 [INFO] finished tweaking crates.io crate qjs-derive-support 0.1.1 [INFO] tweaked toml for crates.io crate qjs-derive-support 0.1.1 written to /workspace/builds/worker-6/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+6ee483316d2e4581572121d60a955affb2032eb3" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+6ee483316d2e4581572121d60a955affb2032eb3" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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:bb5b0feb4f87116a4ea905b7ff5bf5b85913db05e9f0fbc1abdd3168928d9075" "/opt/rustwide/cargo-home/bin/cargo" "+6ee483316d2e4581572121d60a955affb2032eb3" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 2d44e0799b97358eb38491ae710aad241c84a1b8459588af943517d20606b634 [INFO] running `Command { std: "docker" "start" "-a" "2d44e0799b97358eb38491ae710aad241c84a1b8459588af943517d20606b634", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "2d44e0799b97358eb38491ae710aad241c84a1b8459588af943517d20606b634", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2d44e0799b97358eb38491ae710aad241c84a1b8459588af943517d20606b634", kill_on_drop: false }` [INFO] [stdout] 2d44e0799b97358eb38491ae710aad241c84a1b8459588af943517d20606b634 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "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:bb5b0feb4f87116a4ea905b7ff5bf5b85913db05e9f0fbc1abdd3168928d9075" "/opt/rustwide/cargo-home/bin/cargo" "+6ee483316d2e4581572121d60a955affb2032eb3" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json" "-Zrustdoc-scrape-examples", kill_on_drop: false }` [INFO] [stdout] b36a72499ef7bfb2816eab961f3628468bf19c3b2390f2186a3a6bd5923d426c [INFO] running `Command { std: "docker" "start" "-a" "b36a72499ef7bfb2816eab961f3628468bf19c3b2390f2186a3a6bd5923d426c", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.47 [INFO] [stderr] Checking unicode-ident v1.0.5 [INFO] [stderr] Compiling quote v1.0.21 [INFO] [stderr] Compiling log v0.4.17 [INFO] [stderr] Compiling syn v1.0.105 [INFO] [stderr] Checking cfg-if v1.0.0 [INFO] [stderr] Checking if_chain v1.0.2 [INFO] [stderr] warning: failed to check lib in package `syn` as a prerequisite for scraping examples from: lib [INFO] [stderr] Try running with `--verbose` to see the error message. [INFO] [stderr] If an example or library should not be scanned, then consider adding `doc-scrape-examples = false` to its `[[example]]` or `[lib]` definition in /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/syn-1.0.105/Cargo.toml [INFO] [stderr] warning: `syn` (lib) generated 1 warning [INFO] [stderr] Scraping qjs-derive-support v0.1.1 (/opt/rustwide/workdir) [INFO] [stderr] warning: failed to scan lib in package `qjs-derive-support` for example code usage [INFO] [stderr] Try running with `--verbose` to see the error message. [INFO] [stderr] If an example or library should not be scanned, then consider adding `doc-scrape-examples = false` to its `[[example]]` or `[lib]` definition in Cargo.toml [INFO] [stderr] warning: `qjs-derive-support` (lib) generated 1 warning [INFO] [stderr] Documenting qjs-derive-support v0.1.1 (/opt/rustwide/workdir) [INFO] [stdout] error[E0514]: found crate `syn` compiled by an incompatible version of rustc [INFO] [stdout] --> src/lib.rs:16:5 [INFO] [stdout] | [INFO] [stdout] 16 | use syn::{ [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: the following crate versions were found: [INFO] [stdout] crate `syn` compiled by rustc 1.68.0-nightly (bdb07a8ec 2022-12-11): /opt/rustwide/target/debug/deps/libsyn-ab8123cc95a141ca.rmeta [INFO] [stdout] = help: please recompile that crate using this compiler (rustc 1.68.0-nightly (6ee483316 2022-12-11)) (consider running `cargo clean` first) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: cannot determine resolution for the macro `parse_quote` [INFO] [stdout] --> src/lib.rs:145:49 [INFO] [stdout] | [INFO] [stdout] 145 | ... Box::new(Type::Path(parse_quote! { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: import resolution is stuck, try simplifying macro imports [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: cannot determine resolution for the macro `parse_quote` [INFO] [stdout] --> src/lib.rs:152:43 [INFO] [stdout] | [INFO] [stdout] 152 | (ReturnType::Default, parse_quote! { () }) [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: import resolution is stuck, try simplifying macro imports [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: cannot determine resolution for the macro `parenthesized` [INFO] [stdout] --> src/lib.rs:263:27 [INFO] [stdout] | [INFO] [stdout] 263 | let paren_token = parenthesized!(content in input); [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: import resolution is stuck, try simplifying macro imports [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: cannot determine resolution for the macro `braced` [INFO] [stdout] --> src/lib.rs:274:19 [INFO] [stdout] | [INFO] [stdout] 274 | (Some(braced!(content in input)), content.parse()?) [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: import resolution is stuck, try simplifying macro imports [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: cannot determine resolution for the macro `bracketed` [INFO] [stdout] --> src/lib.rs:301:28 [INFO] [stdout] | [INFO] [stdout] 301 | bracket_token: bracketed!(content in input), [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: import resolution is stuck, try simplifying macro imports [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0514]: found crate `syn` compiled by an incompatible version of rustc [INFO] [stdout] --> src/lib.rs:26:11 [INFO] [stdout] | [INFO] [stdout] 26 | match syn::parse2(input)? { [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: the following crate versions were found: [INFO] [stdout] crate `syn` compiled by rustc 1.68.0-nightly (bdb07a8ec 2022-12-11): /opt/rustwide/target/debug/deps/libsyn-ab8123cc95a141ca.rmeta [INFO] [stdout] = help: please recompile that crate using this compiler (rustc 1.68.0-nightly (6ee483316 2022-12-11)) (consider running `cargo clean` first) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0514]: found crate `syn` compiled by an incompatible version of rustc [INFO] [stdout] --> src/lib.rs:111:32 [INFO] [stdout] | [INFO] [stdout] 111 | if let syn::FnArg::Typed(syn::PatType { pat, .. }) = param; [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: the following crate versions were found: [INFO] [stdout] crate `syn` compiled by rustc 1.68.0-nightly (bdb07a8ec 2022-12-11): /opt/rustwide/target/debug/deps/libsyn-ab8123cc95a141ca.rmeta [INFO] [stdout] = help: please recompile that crate using this compiler (rustc 1.68.0-nightly (6ee483316 2022-12-11)) (consider running `cargo clean` first) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0514]: found crate `syn` compiled by an incompatible version of rustc [INFO] [stdout] --> src/lib.rs:111:50 [INFO] [stdout] | [INFO] [stdout] 111 | if let syn::FnArg::Typed(syn::PatType { pat, .. }) = param; [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: the following crate versions were found: [INFO] [stdout] crate `syn` compiled by rustc 1.68.0-nightly (bdb07a8ec 2022-12-11): /opt/rustwide/target/debug/deps/libsyn-ab8123cc95a141ca.rmeta [INFO] [stdout] = help: please recompile that crate using this compiler (rustc 1.68.0-nightly (6ee483316 2022-12-11)) (consider running `cargo clean` first) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0514]: found crate `syn` compiled by an incompatible version of rustc [INFO] [stdout] --> src/lib.rs:112:32 [INFO] [stdout] | [INFO] [stdout] 112 | if let syn::Pat::Ident(syn::PatIdent { ident, .. }) = &**pat; [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: the following crate versions were found: [INFO] [stdout] crate `syn` compiled by rustc 1.68.0-nightly (bdb07a8ec 2022-12-11): /opt/rustwide/target/debug/deps/libsyn-ab8123cc95a141ca.rmeta [INFO] [stdout] = help: please recompile that crate using this compiler (rustc 1.68.0-nightly (6ee483316 2022-12-11)) (consider running `cargo clean` first) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0514]: found crate `syn` compiled by an incompatible version of rustc [INFO] [stdout] --> src/lib.rs:112:48 [INFO] [stdout] | [INFO] [stdout] 112 | if let syn::Pat::Ident(syn::PatIdent { ident, .. }) = &**pat; [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: the following crate versions were found: [INFO] [stdout] crate `syn` compiled by rustc 1.68.0-nightly (bdb07a8ec 2022-12-11): /opt/rustwide/target/debug/deps/libsyn-ab8123cc95a141ca.rmeta [INFO] [stdout] = help: please recompile that crate using this compiler (rustc 1.68.0-nightly (6ee483316 2022-12-11)) (consider running `cargo clean` first) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0514]: found crate `syn` compiled by an incompatible version of rustc [INFO] [stdout] --> src/lib.rs:221:36 [INFO] [stdout] | [INFO] [stdout] 221 | context: if input.peek(syn::Ident) && input.peek2(FatArrow) { [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: the following crate versions were found: [INFO] [stdout] crate `syn` compiled by rustc 1.68.0-nightly (bdb07a8ec 2022-12-11): /opt/rustwide/target/debug/deps/libsyn-ab8123cc95a141ca.rmeta [INFO] [stdout] = help: please recompile that crate using this compiler (rustc 1.68.0-nightly (6ee483316 2022-12-11)) (consider running `cargo clean` first) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0514]: found crate `syn` compiled by an incompatible version of rustc [INFO] [stdout] --> src/lib.rs:364:42 [INFO] [stdout] | [INFO] [stdout] 364 | vars.push(Variable::Expr(syn::parse2(group.stream())?)); [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: the following crate versions were found: [INFO] [stdout] crate `syn` compiled by rustc 1.68.0-nightly (bdb07a8ec 2022-12-11): /opt/rustwide/target/debug/deps/libsyn-ab8123cc95a141ca.rmeta [INFO] [stdout] = help: please recompile that crate using this compiler (rustc 1.68.0-nightly (6ee483316 2022-12-11)) (consider running `cargo clean` first) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: Compilation failed, aborting rustdoc [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 14 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not document `qjs-derive-support` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `rustdoc --edition=2018 --crate-type lib --crate-name qjs_derive_support src/lib.rs -o /opt/rustwide/target/doc --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --document-private-items -C metadata=9a666b6a93d5ce5e -Zunstable-options -L dependency=/opt/rustwide/target/debug/deps --extern if_chain=/opt/rustwide/target/debug/deps/libif_chain-eaee1474efdbc464.rmeta --extern log=/opt/rustwide/target/debug/deps/liblog-79050d46c61221cc.rmeta --extern proc_macro2=/opt/rustwide/target/debug/deps/libproc_macro2-9395e261f3276d28.rmeta --extern quote=/opt/rustwide/target/debug/deps/libquote-4dff71bf4dc96952.rmeta --extern syn=/opt/rustwide/target/debug/deps/libsyn-ab8123cc95a141ca.rmeta --cap-lints=forbid --crate-version 0.1.1` (exit status: 1) [INFO] running `Command { std: "docker" "inspect" "b36a72499ef7bfb2816eab961f3628468bf19c3b2390f2186a3a6bd5923d426c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b36a72499ef7bfb2816eab961f3628468bf19c3b2390f2186a3a6bd5923d426c", kill_on_drop: false }` [INFO] [stdout] b36a72499ef7bfb2816eab961f3628468bf19c3b2390f2186a3a6bd5923d426c