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# rustc version rustc 1.95.0-nightly (f60a0f1bc 2026-02-02)
# docs.rs version docsrs 0.1.0 (db72ef84 2026-01-29 )
# build log [INFO] running `Command { std: "docker" "create" "-v" "/home/cratesfyi/workspace/builds/ruby-rbs-sys-0.1.0/target:/opt/rustwide/target:rw,Z" "-v" "/home/cratesfyi/workspace/builds/ruby-rbs-sys-0.1.0/source:/opt/rustwide/workdir:ro,Z" "-v" "/home/cratesfyi/workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/home/cratesfyi/workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "DOCS_RS=1" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "6442450944" "--cpus" "6" "--user" "1001:1001" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:98afbf2d16093dec2546ff8915fddc74e65664aa03fc460b3712b1c2c54a33e4" "/opt/rustwide/cargo-home/bin/cargo" "+nightly" "rustdoc" "--lib" "-Zrustdoc-map" "--config" "build.rustdocflags=[\"--cfg\", \"docsrs\", \"-Z\", \"unstable-options\", \"--emit=invocation-specific\", \"--resource-suffix\", \"-20260202-1.95.0-nightly-f60a0f1bc\", \"--static-root-path\", \"/-/rustdoc.static/\", \"--cap-lints\", \"warn\", \"--extern-html-root-takes-precedence\"]" "--offline" "-Zunstable-options" "--config=doc.extern-map.registries.crates-io=\"https://docs.rs/{pkg_name}/{version}/x86_64-unknown-linux-gnu\"" "-Zrustdoc-scrape-examples" "-j6" "--target" "x86_64-unknown-linux-gnu", kill_on_drop: false }` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 37fb4e2f5e3a7522fc86d17e3972291f185b327defa60860c64fb50ba850ada9 [INFO] running `Command { std: "docker" "start" "-a" "37fb4e2f5e3a7522fc86d17e3972291f185b327defa60860c64fb50ba850ada9", kill_on_drop: false }` [INFO] [stderr] warning: target filter specified, but no targets matched; this is a no-op [INFO] [stderr] Compiling ruby-rbs-sys v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] error: failed to run custom build command for `ruby-rbs-sys v0.1.0 (/opt/rustwide/workdir)` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `/opt/rustwide/target/debug/build/ruby-rbs-sys-1877d7e9b7d8908f/build-script-build` (exit status: 1) [INFO] [stderr] --- stderr [INFO] [stderr] Error: "Cannot find include/ and src/ directories. Set RBS_SOURCE_DIR environment variable to the repository root." [INFO] running `Command { std: "docker" "inspect" "37fb4e2f5e3a7522fc86d17e3972291f185b327defa60860c64fb50ba850ada9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "37fb4e2f5e3a7522fc86d17e3972291f185b327defa60860c64fb50ba850ada9", kill_on_drop: false }` [INFO] [stdout] 37fb4e2f5e3a7522fc86d17e3972291f185b327defa60860c64fb50ba850ada9