[INFO] cloning repository https://github.com/eddieantonio/mmap-jit
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/eddieantonio/mmap-jit" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Feddieantonio%2Fmmap-jit", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Feddieantonio%2Fmmap-jit'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 63540844eddbcda4fe9e55adbc1515f2074c5749
[INFO] documenting eddieantonio/mmap-jit against beta-2022-05-20 for beta-1.62-rustdoc-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Feddieantonio%2Fmmap-jit" "/workspace/builds/worker-23/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-23/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/eddieantonio/mmap-jit on toolchain beta-2022-05-20
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-05-20" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/eddieantonio/mmap-jit
[INFO] finished tweaking git repo https://github.com/eddieantonio/mmap-jit
[INFO] tweaked toml for git repo https://github.com/eddieantonio/mmap-jit written to /workspace/builds/worker-23/source/Cargo.toml
[INFO] crate git repo https://github.com/eddieantonio/mmap-jit already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-05-20" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-23/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-23/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" "+beta-2022-05-20" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] e027818eddf9e14fe3ec3467493ed30592d2b8827dd58002c1f454b6ff0f5d96
[INFO] running `Command { std: "docker" "start" "-a" "e027818eddf9e14fe3ec3467493ed30592d2b8827dd58002c1f454b6ff0f5d96", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e027818eddf9e14fe3ec3467493ed30592d2b8827dd58002c1f454b6ff0f5d96", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e027818eddf9e14fe3ec3467493ed30592d2b8827dd58002c1f454b6ff0f5d96", kill_on_drop: false }`
[INFO] [stdout] e027818eddf9e14fe3ec3467493ed30592d2b8827dd58002c1f454b6ff0f5d96
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-23/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-23/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=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:d190cb871061d98bc6d0581d85cb2ecb09a0f8a142ba5463de30be9999fc3251" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-05-20" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ac6449493718f5a86f0131bd34ea2dcc0eb9a9c58d50a6dbb70437de8abf78b0
[INFO] running `Command { std: "docker" "start" "-a" "ac6449493718f5a86f0131bd34ea2dcc0eb9a9c58d50a6dbb70437de8abf78b0", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.107
[INFO] [stderr]     Checking errno v0.2.8
[INFO] [stderr]  Documenting mmap_jit v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0432]: unresolved import `libc::MAP_JIT`
[INFO] [stdout]   --> src/mapped_region.rs:24:30
[INFO] [stdout]    |
[INFO] [stdout] 24 |         use libc::{MAP_ANON, MAP_JIT, MAP_PRIVATE};
[INFO] [stdout]    |                              ^^^^^^^ no `MAP_JIT` in the root
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: Compilation failed, aborting rustdoc
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 2 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0432`.
[INFO] [stdout] 
[INFO] [stderr] error: could not document `mmap_jit`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `rustdoc --edition=2021 --crate-type lib --crate-name mmap_jit src/lib.rs -o /opt/rustwide/target/doc --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --document-private-items -C metadata=8ece36b06c087c28 -L dependency=/opt/rustwide/target/debug/deps --extern errno=/opt/rustwide/target/debug/deps/liberrno-55a910cf663185b7.rmeta --extern libc=/opt/rustwide/target/debug/deps/liblibc-d5d3f3038adfaf74.rmeta --cap-lints=warn --crate-version 0.1.0` (exit status: 1)
[INFO] running `Command { std: "docker" "inspect" "ac6449493718f5a86f0131bd34ea2dcc0eb9a9c58d50a6dbb70437de8abf78b0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ac6449493718f5a86f0131bd34ea2dcc0eb9a9c58d50a6dbb70437de8abf78b0", kill_on_drop: false }`
[INFO] [stdout] ac6449493718f5a86f0131bd34ea2dcc0eb9a9c58d50a6dbb70437de8abf78b0