[INFO] cloning repository https://github.com/cmatKhan/tag_counter [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/cmatKhan/tag_counter" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FcmatKhan%2Ftag_counter", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FcmatKhan%2Ftag_counter'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 53509281d194a2809a1f732fa2eb8edac13559c9 [INFO] documenting cmatKhan/tag_counter 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%2FcmatKhan%2Ftag_counter" "/workspace/builds/worker-3-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc2/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/cmatKhan/tag_counter [INFO] finished tweaking git repo https://github.com/cmatKhan/tag_counter [INFO] tweaked toml for git repo https://github.com/cmatKhan/tag_counter written to /workspace/builds/worker-3-tc2/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/cmatKhan/tag_counter 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/cmatKhan/tag_counter 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 [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded extendr-macros v0.7.1 [INFO] [stderr] Downloaded extendr-api v0.7.1 [INFO] [stderr] Downloaded libR-sys v0.7.1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] 5e642bc51f77e880ff6209fd7cca21e6530ce8123b422c77fafbf92a7adfafb6 [INFO] running `Command { std: "docker" "start" "-a" "5e642bc51f77e880ff6209fd7cca21e6530ce8123b422c77fafbf92a7adfafb6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "5e642bc51f77e880ff6209fd7cca21e6530ce8123b422c77fafbf92a7adfafb6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5e642bc51f77e880ff6209fd7cca21e6530ce8123b422c77fafbf92a7adfafb6", kill_on_drop: false }` [INFO] [stdout] 5e642bc51f77e880ff6209fd7cca21e6530ce8123b422c77fafbf92a7adfafb6 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] 7c63506813e0a519068c88c808f472b285e5b7e47c9badd0164faa25dfd9f9c5 [INFO] running `Command { std: "docker" "start" "-a" "7c63506813e0a519068c88c808f472b285e5b7e47c9badd0164faa25dfd9f9c5", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.93 [INFO] [stderr] Compiling unicode-ident v1.0.17 [INFO] [stderr] Compiling target-lexicon v0.12.16 [INFO] [stderr] Compiling once_cell v1.20.3 [INFO] [stderr] Checking bytemuck v1.21.0 [INFO] [stderr] Compiling libR-sys v0.7.1 [INFO] [stderr] Compiling num-traits v0.2.19 [INFO] [stderr] Compiling matrixmultiply v0.3.9 [INFO] [stderr] Checking getrandom v0.2.15 [INFO] [stderr] Compiling serde v1.0.217 [INFO] [stderr] Compiling extendr-api v0.7.1 [INFO] [stderr] Compiling thiserror v2.0.11 [INFO] [stderr] Compiling serde_json v1.0.138 [INFO] [stderr] Checking clap_builder v4.5.30 [INFO] [stderr] Checking unindent v0.2.3 [INFO] [stderr] Compiling indoc v2.0.5 [INFO] [stderr] Checking rand_core v0.6.4 [INFO] [stderr] Checking safe_arch v0.7.4 [INFO] [stderr] Compiling quote v1.0.38 [INFO] [stderr] Checking wide v0.7.32 [INFO] [stderr] Compiling syn v2.0.98 [INFO] [stderr] Compiling pyo3-build-config v0.23.4 [INFO] [stderr] Checking num-complex v0.4.6 [INFO] [stderr] Checking num-integer v0.1.46 [INFO] [stderr] Checking approx v0.5.1 [INFO] [stderr] Checking num-rational v0.4.2 [INFO] [stderr] Checking simba v0.9.0 [INFO] [stderr] Compiling pyo3-ffi v0.23.4 [INFO] [stderr] Compiling pyo3-macros-backend v0.23.4 [INFO] [stderr] Compiling pyo3 v0.23.4 [INFO] [stderr] Compiling zerocopy-derive v0.7.35 [INFO] [stderr] Compiling serde_derive v1.0.217 [INFO] [stderr] Compiling extendr-macros v0.7.1 [INFO] [stderr] Compiling clap_derive v4.5.28 [INFO] [stderr] Compiling thiserror-impl v2.0.11 [INFO] [stderr] Checking zerocopy v0.7.35 [INFO] [stderr] Checking clap v4.5.30 [INFO] [stderr] Checking ppv-lite86 v0.2.20 [INFO] [stderr] Checking rand_chacha v0.3.1 [INFO] [stderr] Checking rand v0.8.5 [INFO] [stderr] Compiling pyo3-macros v0.23.4 [INFO] [stderr] Checking rand_distr v0.4.3 [INFO] [stderr] Checking nalgebra v0.33.2 [INFO] [stderr] Checking statrs v0.18.0 [INFO] [stderr] Documenting tag_counter v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 32.70s [INFO] [stderr] Generated /opt/rustwide/target/doc/tag_counter/index.html [INFO] running `Command { std: "docker" "inspect" "7c63506813e0a519068c88c808f472b285e5b7e47c9badd0164faa25dfd9f9c5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7c63506813e0a519068c88c808f472b285e5b7e47c9badd0164faa25dfd9f9c5", kill_on_drop: false }` [INFO] [stdout] 7c63506813e0a519068c88c808f472b285e5b7e47c9badd0164faa25dfd9f9c5 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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" "DOCS_RS=1" "-e" "RUSTC_BOOTSTRAP=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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "rustdoc" "--lib" "-Zrustdoc-map" "--config" "build.rustdocflags=[\"--cfg\", \"docsrs\", \"-Z\", \"unstable-options\", \"--document-private-items\"]" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] e6353fcc1f3fd184bd89af5355176164bb153d3f4c9d61cb3bb22f3d352a1208 [INFO] running `Command { std: "docker" "start" "-a" "e6353fcc1f3fd184bd89af5355176164bb153d3f4c9d61cb3bb22f3d352a1208", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.93 [INFO] [stderr] Compiling thiserror v2.0.11 [INFO] [stdout] error[E0412]: cannot find type `SourceFile` in crate `proc_macro` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proc-macro2-1.0.93/src/wrapper.rs:366:26 [INFO] [stdout] | [INFO] [stdout] 366 | Compiler(proc_macro::SourceFile), [INFO] [stdout] | ^^^^^^^^^^ not found in `proc_macro` [INFO] [stdout] | [INFO] [stdout] help: consider importing one of these structs [INFO] [stdout] | [INFO] [stdout] 1 + use crate::SourceFile; [INFO] [stdout] | [INFO] [stdout] 1 + use crate::fallback::SourceFile; [INFO] [stdout] | [INFO] [stdout] help: if you import `SourceFile`, refer to it directly [INFO] [stdout] | [INFO] [stdout] 366 - Compiler(proc_macro::SourceFile), [INFO] [stdout] 366 + Compiler(SourceFile), [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0412]: cannot find type `SourceFile` in crate `proc_macro` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proc-macro2-1.0.93/src/wrapper.rs:372:32 [INFO] [stdout] | [INFO] [stdout] 372 | fn nightly(sf: proc_macro::SourceFile) -> Self { [INFO] [stdout] | ^^^^^^^^^^ not found in `proc_macro` [INFO] [stdout] | [INFO] [stdout] help: consider importing one of these structs [INFO] [stdout] | [INFO] [stdout] 1 + use crate::SourceFile; [INFO] [stdout] | [INFO] [stdout] 1 + use crate::fallback::SourceFile; [INFO] [stdout] | [INFO] [stdout] help: if you import `SourceFile`, refer to it directly [INFO] [stdout] | [INFO] [stdout] 372 - fn nightly(sf: proc_macro::SourceFile) -> Self { [INFO] [stdout] 372 + fn nightly(sf: SourceFile) -> Self { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0599]: no method named `source_file` found for reference `&proc_macro::Span` in the current scope [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proc-macro2-1.0.93/src/wrapper.rs:462:56 [INFO] [stdout] | [INFO] [stdout] 462 | Span::Compiler(s) => SourceFile::nightly(s.source_file()), [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] help: there is a method `source` with a similar name [INFO] [stdout] | [INFO] [stdout] 462 - Span::Compiler(s) => SourceFile::nightly(s.source_file()), [INFO] [stdout] 462 + Span::Compiler(s) => SourceFile::nightly(s.source()), [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0412, E0599. [INFO] [stdout] [INFO] [stdout] For more information about an error, try `rustc --explain E0412`. [INFO] [stdout] [INFO] [stderr] error: could not compile `proc-macro2` (lib) due to 3 previous errors [INFO] running `Command { std: "docker" "inspect" "e6353fcc1f3fd184bd89af5355176164bb153d3f4c9d61cb3bb22f3d352a1208", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e6353fcc1f3fd184bd89af5355176164bb153d3f4c9d61cb3bb22f3d352a1208", kill_on_drop: false }` [INFO] [stdout] e6353fcc1f3fd184bd89af5355176164bb153d3f4c9d61cb3bb22f3d352a1208