[INFO] cloning repository https://github.com/kylezs/shared-lib-demo
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/kylezs/shared-lib-demo" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkylezs%2Fshared-lib-demo", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkylezs%2Fshared-lib-demo'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] da8384a20f10d31ca1d5a4392be391ced0324ca0
[INFO] documenting kylezs/shared-lib-demo against beta-2025-10-28 for beta-1.92-rustdoc-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkylezs%2Fshared-lib-demo" "/workspace/builds/worker-6-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/kylezs/shared-lib-demo
[INFO] finished tweaking git repo https://github.com/kylezs/shared-lib-demo
[INFO] tweaked toml for git repo https://github.com/kylezs/shared-lib-demo written to /workspace/builds/worker-6-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/kylezs/shared-lib-demo on toolchain beta-2025-10-28
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-10-28" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/kylezs/shared-lib-demo 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-2025-10-28" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr] warning: /workspace/builds/worker-6-tc2/source/runner/Cargo.toml: no edition set: defaulting to the 2015 edition while the latest is 2024
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-10-28" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 4274f19a65ab165f71c2f5cdb6e25b05535d6fc92332586740c5bfbe832b0d65
[INFO] running `Command { std: "docker" "start" "-a" "4274f19a65ab165f71c2f5cdb6e25b05535d6fc92332586740c5bfbe832b0d65", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "4274f19a65ab165f71c2f5cdb6e25b05535d6fc92332586740c5bfbe832b0d65", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4274f19a65ab165f71c2f5cdb6e25b05535d6fc92332586740c5bfbe832b0d65", kill_on_drop: false }`
[INFO] [stdout] 4274f19a65ab165f71c2f5cdb6e25b05535d6fc92332586740c5bfbe832b0d65
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-10-28" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a46b558f1e356fd72fd7cfc82baf4e05f63517ba2396e57c8459f09729afc41c
[INFO] running `Command { std: "docker" "start" "-a" "a46b558f1e356fd72fd7cfc82baf4e05f63517ba2396e57c8459f09729afc41c", kill_on_drop: false }`
[INFO] [stderr] warning: /opt/rustwide/workdir/runner/Cargo.toml: no edition set: defaulting to the 2015 edition while the latest is 2024
[INFO] [stderr]    Compiling shared-lib-runner v0.1.0 (/opt/rustwide/workdir/runner)
[INFO] [stderr]  Documenting shared1 v0.1.0 (/opt/rustwide/workdir/shared1)
[INFO] [stderr]  Documenting shared2 v0.1.0 (/opt/rustwide/workdir/shared2)
[INFO] [stderr]  Documenting shared-lib-runner v0.1.0 (/opt/rustwide/workdir/runner)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.41s
[INFO] [stderr]    Generated /opt/rustwide/target/doc/shared_lib_runner/index.html and 2 other files
[INFO] running `Command { std: "docker" "inspect" "a46b558f1e356fd72fd7cfc82baf4e05f63517ba2396e57c8459f09729afc41c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a46b558f1e356fd72fd7cfc82baf4e05f63517ba2396e57c8459f09729afc41c", kill_on_drop: false }`
[INFO] [stdout] a46b558f1e356fd72fd7cfc82baf4e05f63517ba2396e57c8459f09729afc41c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-10-28" "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] 33cc30e113c1e67da39205d4cb7ecaea01a4c862451d90186e3b28dd8ea22cf7
[INFO] running `Command { std: "docker" "start" "-a" "33cc30e113c1e67da39205d4cb7ecaea01a4c862451d90186e3b28dd8ea22cf7", kill_on_drop: false }`
[INFO] [stderr] warning: /opt/rustwide/workdir/runner/Cargo.toml: no edition set: defaulting to the 2015 edition while the latest is 2024
[INFO] [stderr] error: manifest path `/opt/rustwide/workdir/Cargo.toml` is a virtual manifest, but this command requires running against an actual package in this workspace
[INFO] running `Command { std: "docker" "inspect" "33cc30e113c1e67da39205d4cb7ecaea01a4c862451d90186e3b28dd8ea22cf7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "33cc30e113c1e67da39205d4cb7ecaea01a4c862451d90186e3b28dd8ea22cf7", kill_on_drop: false }`
[INFO] [stdout] 33cc30e113c1e67da39205d4cb7ecaea01a4c862451d90186e3b28dd8ea22cf7