[INFO] cloning repository https://github.com/rybot666/bootloader
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/rybot666/bootloader" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frybot666%2Fbootloader", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frybot666%2Fbootloader'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 371a0a2e3a22c284f4bc4b21d1e0abeb763538ac
[INFO] documenting rybot666/bootloader against master#e1df625306f4136949e02612406f0c60df6008f3 for pr-96676
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frybot666%2Fbootloader" "/workspace/builds/worker-0/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-0/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/rybot666/bootloader on toolchain e1df625306f4136949e02612406f0c60df6008f3
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+e1df625306f4136949e02612406f0c60df6008f3" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] removed /workspace/builds/worker-0/source/.cargo/config
[INFO] removed /workspace/builds/worker-0/source/rust-toolchain
[INFO] started tweaking git repo https://github.com/rybot666/bootloader
[INFO] finished tweaking git repo https://github.com/rybot666/bootloader
[INFO] tweaked toml for git repo https://github.com/rybot666/bootloader written to /workspace/builds/worker-0/source/Cargo.toml
[INFO] crate git repo https://github.com/rybot666/bootloader already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+e1df625306f4136949e02612406f0c60df6008f3" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded x86_64 v0.8.3
[INFO] [stderr]   Downloaded bit_field v0.10.0
[INFO] [stderr]   Downloaded toml v0.5.1
[INFO] [stderr]   Downloaded font8x8 v0.2.5
[INFO] [stderr]   Downloaded llvm-tools v0.1.1
[INFO] [stderr]   Downloaded serde v1.0.98
[INFO] [stderr]   Downloaded fixedvec v0.2.4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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:d190cb871061d98bc6d0581d85cb2ecb09a0f8a142ba5463de30be9999fc3251" "/opt/rustwide/cargo-home/bin/cargo" "+e1df625306f4136949e02612406f0c60df6008f3" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] d0773d8487860f00ca5da6fb49a8d0df1a2bccca80ca90e605e6c741d1f0e08d
[INFO] running `Command { std: "docker" "start" "-a" "d0773d8487860f00ca5da6fb49a8d0df1a2bccca80ca90e605e6c741d1f0e08d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d0773d8487860f00ca5da6fb49a8d0df1a2bccca80ca90e605e6c741d1f0e08d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d0773d8487860f00ca5da6fb49a8d0df1a2bccca80ca90e605e6c741d1f0e08d", kill_on_drop: false }`
[INFO] [stdout] d0773d8487860f00ca5da6fb49a8d0df1a2bccca80ca90e605e6c741d1f0e08d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "RUSTDOCFLAGS=--cap-lints=forbid" "-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:d190cb871061d98bc6d0581d85cb2ecb09a0f8a142ba5463de30be9999fc3251" "/opt/rustwide/cargo-home/bin/cargo" "+e1df625306f4136949e02612406f0c60df6008f3" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c7f752d26642ba47c333c17992d0a096ab9767640f0153c19dfd07ed5bd49c85
[INFO] running `Command { std: "docker" "start" "-a" "c7f752d26642ba47c333c17992d0a096ab9767640f0153c19dfd07ed5bd49c85", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling bootloader v0.9.2 (/opt/rustwide/workdir)
[INFO] [stderr]  Documenting bootloader v0.9.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.62s
[INFO] running `Command { std: "docker" "inspect" "c7f752d26642ba47c333c17992d0a096ab9767640f0153c19dfd07ed5bd49c85", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c7f752d26642ba47c333c17992d0a096ab9767640f0153c19dfd07ed5bd49c85", kill_on_drop: false }`
[INFO] [stdout] c7f752d26642ba47c333c17992d0a096ab9767640f0153c19dfd07ed5bd49c85
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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=forbid" "-e" "RUSTC_BOOTSTRAP=1" "-e" "DOCS_RS=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:d190cb871061d98bc6d0581d85cb2ecb09a0f8a142ba5463de30be9999fc3251" "/opt/rustwide/cargo-home/bin/cargo" "+e1df625306f4136949e02612406f0c60df6008f3" "rustdoc" "--lib" "-Zrustdoc-map" "--features" "recursive_page_table map_physical_memory" "--frozen" "--message-format=json" "--" "-Z" "unstable-options" "--document-private-items", kill_on_drop: false }`
[INFO] [stdout] f3f7e67ab6105c08c87b4554e903ee2a69be4eabc6612b7d73b686a48982afbe
[INFO] running `Command { std: "docker" "start" "-a" "f3f7e67ab6105c08c87b4554e903ee2a69be4eabc6612b7d73b686a48982afbe", kill_on_drop: false }`
[INFO] [stderr]    Compiling bootloader v0.9.2 (/opt/rustwide/workdir)
[INFO] [stderr]  Documenting bootloader v0.9.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.55s
[INFO] running `Command { std: "docker" "inspect" "f3f7e67ab6105c08c87b4554e903ee2a69be4eabc6612b7d73b686a48982afbe", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f3f7e67ab6105c08c87b4554e903ee2a69be4eabc6612b7d73b686a48982afbe", kill_on_drop: false }`
[INFO] [stdout] f3f7e67ab6105c08c87b4554e903ee2a69be4eabc6612b7d73b686a48982afbe