[INFO] cloning repository https://github.com/meow-chip/MeowSBI
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/meow-chip/MeowSBI" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmeow-chip%2FMeowSBI", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmeow-chip%2FMeowSBI'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] bd3f1b89aec00b93189de930dc47a27b4fa56c16
[INFO] documenting meow-chip/MeowSBI against master#394e1b40d264aa6928811919c1124fa248e7d802 for pr-73566
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmeow-chip%2FMeowSBI" "/workspace/builds/worker-6/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-6/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/meow-chip/MeowSBI on toolchain 394e1b40d264aa6928811919c1124fa248e7d802
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+394e1b40d264aa6928811919c1124fa248e7d802" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/meow-chip/MeowSBI
[INFO] finished tweaking git repo https://github.com/meow-chip/MeowSBI
[INFO] tweaked toml for git repo https://github.com/meow-chip/MeowSBI written to /workspace/builds/worker-6/source/Cargo.toml
[INFO] crate git repo https://github.com/meow-chip/MeowSBI already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+394e1b40d264aa6928811919c1124fa248e7d802" "fetch" "--locked" "--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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:819119df93c0f5eca3f29186f14981ef29945a311854d7222af07488600a2584" "/opt/rustwide/cargo-home/bin/cargo" "+394e1b40d264aa6928811919c1124fa248e7d802" "metadata" "--no-deps" "--format-version=1", 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] 7d1c44427abdf1c5987395652e4c8ad8b2da27f1d03c2e356a283b99bed113ad
[INFO] running `Command { std: "docker" "start" "-a" "7d1c44427abdf1c5987395652e4c8ad8b2da27f1d03c2e356a283b99bed113ad", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "7d1c44427abdf1c5987395652e4c8ad8b2da27f1d03c2e356a283b99bed113ad", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7d1c44427abdf1c5987395652e4c8ad8b2da27f1d03c2e356a283b99bed113ad", kill_on_drop: false }`
[INFO] [stdout] 7d1c44427abdf1c5987395652e4c8ad8b2da27f1d03c2e356a283b99bed113ad
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:819119df93c0f5eca3f29186f14981ef29945a311854d7222af07488600a2584" "/opt/rustwide/cargo-home/bin/cargo" "+394e1b40d264aa6928811919c1124fa248e7d802" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", 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] fba6450affb73d570dcea6bf30c0f95ac6b0dfd45dbcbc7dc4dc09bb0672c9b7
[INFO] running `Command { std: "docker" "start" "-a" "fba6450affb73d570dcea6bf30c0f95ac6b0dfd45dbcbc7dc4dc09bb0672c9b7", kill_on_drop: false }`
[INFO] [stderr]    Compiling semver-parser v0.7.0
[INFO] [stderr]    Compiling byteorder v1.3.4
[INFO] [stderr]    Compiling riscv v0.5.6
[INFO] [stderr]    Compiling meow-sbi v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Checking memchr v1.0.2
[INFO] [stderr]     Checking bit_field v0.9.0
[INFO] [stderr]    Compiling semver v0.9.0
[INFO] [stderr]    Compiling rustc_version v0.2.3
[INFO] [stderr]     Checking fdt v0.0.1
[INFO] [stderr]    Compiling bare-metal v0.2.4
[INFO] [stderr]  Documenting meow-sbi v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] error: constant expression depends on a generic parameter
[INFO] [stdout]   --> src/mem.rs:67:5
[INFO] [stdout]    |
[INFO] [stdout] 67 |     pub stack: HartStack<{ STORE_SIZE - core::mem::size_of::<HartData>() }>,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this may fail depending on what value the parameter takes
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to previous error
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: Could not document `meow-sbi`.
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `rustdoc --edition=2018 --crate-type bin --crate-name meow_sbi src/main.rs -o /opt/rustwide/target/doc --cfg 'feature="default"' --error-format=json --json=diagnostic-rendered-ansi --document-private-items -L dependency=/opt/rustwide/target/debug/deps --extern fdt=/opt/rustwide/target/debug/deps/libfdt-4f1f0c973dfb10c5.rmeta --extern riscv=/opt/rustwide/target/debug/deps/libriscv-0a161168b06b259f.rmeta --cap-lints=forbid` (exit code: 1)
[INFO] running `Command { std: "docker" "inspect" "fba6450affb73d570dcea6bf30c0f95ac6b0dfd45dbcbc7dc4dc09bb0672c9b7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fba6450affb73d570dcea6bf30c0f95ac6b0dfd45dbcbc7dc4dc09bb0672c9b7", kill_on_drop: false }`
[INFO] [stdout] fba6450affb73d570dcea6bf30c0f95ac6b0dfd45dbcbc7dc4dc09bb0672c9b7