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# rustc version
rustc 1.92.0-nightly (844264add 2025-10-14)# docs.rs version
docsrs 0.6.0 (dd8870c9 2025-10-15)# build log
[INFO] running `Command { std: "docker" "create" "-v" "/home/cratesfyi/workspace-builder/builds/vtcode-core-0.22.6/target:/opt/rustwide/target:rw,Z" "-v" "/home/cratesfyi/workspace-builder/builds/vtcode-core-0.22.6/source:/opt/rustwide/workdir:ro,Z" "-v" "/home/cratesfyi/workspace-builder/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/home/cratesfyi/workspace-builder/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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+nightly" "rustdoc" "--lib" "-Zrustdoc-map" "--all-features" "--config" "build.rustdocflags=[\"--cfg\", \"docsrs\", \"--cfg\", \"docsrs\", \"-Z\", \"unstable-options\", \"--emit=invocation-specific\", \"--resource-suffix\", \"-20251014-1.92.0-nightly-844264add\", \"--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] 886a05378f17e617bf34578be1068a30249782d3e395cfe6bb9dccb7a0e9a4cd
[INFO] running `Command { std: "docker" "start" "-a" "886a05378f17e617bf34578be1068a30249782d3e395cfe6bb9dccb7a0e9a4cd", kill_on_drop: false }`
[INFO] [stderr] Compiling mcp-types v0.1.1
[INFO] [stderr] Checking sse-stream v0.2.1
[INFO] [stderr] Checking ratatui-macros v0.6.0
[INFO] [stderr] Compiling derive_setters v0.1.8
[INFO] [stderr] Checking console v0.15.11
[INFO] [stderr] Checking tokio-stream v0.1.17
[INFO] [stderr] Checking toml_datetime v0.7.3
[INFO] [stderr] Checking serde_spanned v1.0.3
[INFO] [stderr] Compiling derive-getters v0.5.0
[INFO] [stderr] Checking serial2 v0.2.33
[INFO] [stderr] error: failed to run custom build command for `mcp-types v0.1.1`
[INFO] [stderr]
[INFO] [stderr] Caused by:
[INFO] [stderr] process didn't exit successfully: `/opt/rustwide/target/debug/build/mcp-types-404a77fcf257bcbf/build-script-build` (exit status: 101)
[INFO] [stderr] --- stderr
[INFO] [stderr]
[INFO] [stderr] thread 'main' (16) panicked at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/mcp-types-0.1.1/build.rs:27:35:
[INFO] [stderr] called `Result::unwrap()` on an `Err` value: Os { code: 30, kind: ReadOnlyFilesystem, message: "Read-only file system" }
[INFO] [stderr] note: run with `RUST_BACKTRACE=1` environment variable to display a backtrace
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "886a05378f17e617bf34578be1068a30249782d3e395cfe6bb9dccb7a0e9a4cd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "886a05378f17e617bf34578be1068a30249782d3e395cfe6bb9dccb7a0e9a4cd", kill_on_drop: false }`
[INFO] [stdout] 886a05378f17e617bf34578be1068a30249782d3e395cfe6bb9dccb7a0e9a4cd