[INFO] cloning repository https://github.com/grabkairos/program-examples
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/grabkairos/program-examples" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fgrabkairos%2Fprogram-examples", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fgrabkairos%2Fprogram-examples'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 291fb1dd5946681e22ad5a8e4058e0851ce4f898
[INFO] documenting grabkairos/program-examples against beta-2026-04-21 for beta-1.96-rustdoc-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fgrabkairos%2Fprogram-examples" "/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/grabkairos/program-examples
[INFO] finished tweaking git repo https://github.com/grabkairos/program-examples
[INFO] tweaked toml for git repo https://github.com/grabkairos/program-examples written to /workspace/builds/worker-3-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/grabkairos/program-examples on toolchain beta-2026-04-21
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2026-04-21" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/grabkairos/program-examples 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-2026-04-21" "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
[ERROR] error running command: no output for 300 seconds
[INFO] documenting grabkairos/program-examples against beta-2026-04-21 for beta-1.96-rustdoc-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fgrabkairos%2Fprogram-examples" "/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/grabkairos/program-examples
[INFO] finished tweaking git repo https://github.com/grabkairos/program-examples
[INFO] tweaked toml for git repo https://github.com/grabkairos/program-examples written to /workspace/builds/worker-3-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/grabkairos/program-examples on toolchain beta-2026-04-21
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2026-04-21" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/grabkairos/program-examples 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-2026-04-21" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded spl-transfer-hook-interface v0.1.0
[INFO] [stderr]   Downloaded spl-token-2022 v0.7.0
[INFO] [stderr]   Downloaded shank v0.0.8
[INFO] [stderr]   Downloaded spl-type-length-value v0.2.0
[INFO] [stderr]   Downloaded spl-tlv-account-resolution v0.2.0
[INFO] [stderr]   Downloaded spl-program-error-derive v0.2.0
[INFO] [stderr]   Downloaded shank_macro_impl v0.0.8
[INFO] [stderr]   Downloaded shank_macro v0.0.8
[INFO] [stderr]   Downloaded spl-program-error v0.2.0
[INFO] [stderr]   Downloaded serde_json v1.0.122
[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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-04-21" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 13f3978a5f4e8e029a34e36c8845e6dbaac8025da55593fcd6466929bc10f8f7
[INFO] running `Command { std: "docker" "start" "-a" "13f3978a5f4e8e029a34e36c8845e6dbaac8025da55593fcd6466929bc10f8f7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "13f3978a5f4e8e029a34e36c8845e6dbaac8025da55593fcd6466929bc10f8f7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "13f3978a5f4e8e029a34e36c8845e6dbaac8025da55593fcd6466929bc10f8f7", kill_on_drop: false }`
[INFO] [stdout] 13f3978a5f4e8e029a34e36c8845e6dbaac8025da55593fcd6466929bc10f8f7
[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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-04-21" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e7fe73fc524736f107add5ecf342bf1d541bb1557122ccfb480a6a22649b9bd2
[INFO] running `Command { std: "docker" "start" "-a" "e7fe73fc524736f107add5ecf342bf1d541bb1557122ccfb480a6a22649b9bd2", kill_on_drop: false }`
[INFO] [stderr] error: document output filename collision
[INFO] [stderr] The lib `anchor_program_example` in package `anchor-program-example v0.1.0 (/opt/rustwide/workdir/basics/program-derived-addresses/anchor/programs/anchor-program-example)` has the same name as the lib `anchor_program_example` in package `account-data-anchor-program-example v0.1.0 (/opt/rustwide/workdir/basics/account-data/anchor/programs/anchor-program-example)`.
[INFO] [stderr] Only one may be documented at once since they output to the same path.
[INFO] [stderr] Consider documenting only one, renaming one, or marking one with `doc = false` in Cargo.toml.
[INFO] running `Command { std: "docker" "inspect" "e7fe73fc524736f107add5ecf342bf1d541bb1557122ccfb480a6a22649b9bd2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e7fe73fc524736f107add5ecf342bf1d541bb1557122ccfb480a6a22649b9bd2", kill_on_drop: false }`
[INFO] [stdout] e7fe73fc524736f107add5ecf342bf1d541bb1557122ccfb480a6a22649b9bd2