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# error kind ExecutionFailed
# pre-build errors command failed: exit status: 101
# rustc version rustc 1.96.0-nightly (b90dc1e59 2026-03-04)
# docs.rs version docsrs 0.0.0 (91dcccd9 2026-02-13 )
# build log [INFO] running `Command { std: "docker" "create" "-v" "/home/cratesfyi/workspace-builder3/builds/dragonfly-api-2.2.21/target:/opt/rustwide/target:rw,Z" "-v" "/home/cratesfyi/workspace-builder3/builds/dragonfly-api-2.2.21/source:/opt/rustwide/workdir:ro,Z" "-v" "/home/cratesfyi/workspace-builder3/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/home/cratesfyi/workspace-builder3/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:cfa559dde23f44738f9990739aaa3487d8df3af37eb5df0572f7cf76004a604a" "/opt/rustwide/cargo-home/bin/cargo" "+nightly" "rustdoc" "--lib" "-Zrustdoc-map" "--config" "build.rustdocflags=[\"--cfg\", \"docsrs\", \"-Z\", \"unstable-options\", \"--emit=invocation-specific\", \"--resource-suffix\", \"-20260304-1.96.0-nightly-b90dc1e59\", \"--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] 0a4d79fd569c1942a971ed3bb44be98870fb051e92a4a5247d2fb74cf371c10f [INFO] running `Command { std: "docker" "start" "-a" "0a4d79fd569c1942a971ed3bb44be98870fb051e92a4a5247d2fb74cf371c10f", kill_on_drop: false }` [INFO] [stderr] warning: target filter specified, but no targets matched; this is a no-op [INFO] [stderr] Checking hyper-util v0.1.20 [INFO] [stderr] warning: use of deprecated method `tonic_build::Builder::compile`: renamed to `compile_protos()` [INFO] [stderr] --> build.rs:17:10 [INFO] [stderr] | [INFO] [stderr] 17 | .compile( [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(deprecated)]` on by default [INFO] [stderr] [INFO] [stderr] warning: `dragonfly-api` (build script) generated 1 warning [INFO] [stderr] Checking prost-types v0.14.3 [INFO] [stderr] Compiling dragonfly-api v2.2.21 (/opt/rustwide/workdir) [INFO] [stderr] error: failed to run custom build command for `dragonfly-api v2.2.21 (/opt/rustwide/workdir)` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `/opt/rustwide/target/debug/build/dragonfly-api-96bd9574ecfb0baa/build-script-build` (exit status: 1) [INFO] [stderr] --- stdout [INFO] [stderr] cargo:rerun-if-changed=proto/common.proto [INFO] [stderr] cargo:rerun-if-changed=proto/errordetails.proto [INFO] [stderr] cargo:rerun-if-changed=proto/dfdaemon.proto [INFO] [stderr] cargo:rerun-if-changed=proto/manager.proto [INFO] [stderr] cargo:rerun-if-changed=proto/scheduler.proto [INFO] [stderr] cargo:rerun-if-changed=proto/ [INFO] [stderr] [INFO] [stderr] --- stderr [INFO] [stderr] Error: Custom { kind: Other, error: "protoc failed: scheduler.proto:25:1: warning: Import google/protobuf/timestamp.proto is unused.\nsrc/descriptor.bin: Read-only file system\n" } [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] running `Command { std: "docker" "inspect" "0a4d79fd569c1942a971ed3bb44be98870fb051e92a4a5247d2fb74cf371c10f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0a4d79fd569c1942a971ed3bb44be98870fb051e92a4a5247d2fb74cf371c10f", kill_on_drop: false }` [INFO] [stdout] 0a4d79fd569c1942a971ed3bb44be98870fb051e92a4a5247d2fb74cf371c10f