[INFO] cloning repository https://github.com/mzgoddard/phrust
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/mzgoddard/phrust" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmzgoddard%2Fphrust", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmzgoddard%2Fphrust'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 5e4100de1e3f1ff374d722790142a7326d836713
[INFO] documenting mzgoddard/phrust 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%2Fmzgoddard%2Fphrust" "/workspace/builds/worker-11/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-11/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/mzgoddard/phrust 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/mzgoddard/phrust
[INFO] finished tweaking git repo https://github.com/mzgoddard/phrust
[INFO] tweaked toml for git repo https://github.com/mzgoddard/phrust written to /workspace/builds/worker-11/source/Cargo.toml
[INFO] crate git repo https://github.com/mzgoddard/phrust 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] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] be3958c7a428439e488cbad7d74e2aff7eee97fb5b32a8502326f0b0dc8129c7
[INFO] running `Command { std: "docker" "start" "-a" "be3958c7a428439e488cbad7d74e2aff7eee97fb5b32a8502326f0b0dc8129c7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "be3958c7a428439e488cbad7d74e2aff7eee97fb5b32a8502326f0b0dc8129c7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "be3958c7a428439e488cbad7d74e2aff7eee97fb5b32a8502326f0b0dc8129c7", kill_on_drop: false }`
[INFO] [stdout] be3958c7a428439e488cbad7d74e2aff7eee97fb5b32a8502326f0b0dc8129c7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 6e6614d6430db60f44c8d267bf1809dd1d4cd31c2d42e378410556c01fd9959c
[INFO] running `Command { std: "docker" "start" "-a" "6e6614d6430db60f44c8d267bf1809dd1d4cd31c2d42e378410556c01fd9959c", kill_on_drop: false }`
[INFO] [stderr]     Checking rand v0.3.14
[INFO] [stderr]    Compiling gl v0.6.1
[INFO] [stderr]  Documenting ph v0.0.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unnecessary parentheses around block return value
[INFO] [stdout]   --> src/math/base5.rs:17:7
[INFO] [stdout]    |
[INFO] [stdout] 17 |       (((self.value as f32 * 5f32).log(5f32)).floor() as usize)
[INFO] [stdout]    |       ^                                                       ^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_parens)]` on by default
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 17 -       (((self.value as f32 * 5f32).log(5f32)).floor() as usize)
[INFO] [stdout] 17 +       ((self.value as f32 * 5f32).log(5f32)).floor() as usize
[INFO] [stdout]    | 
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary trailing semicolon
[INFO] [stdout]    --> src/world.rs:979:26
[INFO] [stdout]     |
[INFO] [stdout] 979 |   fn new() -> WorldPool {;
[INFO] [stdout]     |                          ^ help: remove this semicolon
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(redundant_semicolons)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 12.10s
[INFO] running `Command { std: "docker" "inspect" "6e6614d6430db60f44c8d267bf1809dd1d4cd31c2d42e378410556c01fd9959c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6e6614d6430db60f44c8d267bf1809dd1d4cd31c2d42e378410556c01fd9959c", kill_on_drop: false }`
[INFO] [stdout] 6e6614d6430db60f44c8d267bf1809dd1d4cd31c2d42e378410556c01fd9959c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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" "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:d190cb871061d98bc6d0581d85cb2ecb09a0f8a142ba5463de30be9999fc3251" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-05-20" "rustdoc" "--lib" "-Zrustdoc-map" "--frozen" "--message-format=json" "--" "-Z" "unstable-options" "--document-private-items", 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] 83cf6da2590971b66a78a009f88c43ed21e9578abf509bbe619d02fa1750ee61
[INFO] running `Command { std: "docker" "start" "-a" "83cf6da2590971b66a78a009f88c43ed21e9578abf509bbe619d02fa1750ee61", 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]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling bitflags v0.7.0
[INFO] [stderr]    Compiling winapi-build v0.1.1
[INFO] [stderr]    Compiling khronos_api v1.0.0
[INFO] [stderr]    Compiling log v0.3.6
[INFO] [stderr]     Checking winapi v0.2.8
[INFO] [stderr]     Checking libc v0.2.14
[INFO] [stderr]     Checking libc v0.1.8
[INFO] [stderr]    Compiling xml-rs v0.3.4
[INFO] [stderr]     Checking num_cpus v0.2.6
[INFO] [stderr]    Compiling kernel32-sys v0.2.2
[INFO] [stderr]     Checking rand v0.3.14
[INFO] [stderr]    Compiling gl_generator v0.5.2
[INFO] [stderr]     Checking time v0.1.35
[INFO] [stderr]    Compiling gl v0.6.1
[INFO] [stderr]  Documenting ph v0.0.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unnecessary parentheses around block return value
[INFO] [stdout]   --> src/math/base5.rs:17:7
[INFO] [stdout]    |
[INFO] [stdout] 17 |       (((self.value as f32 * 5f32).log(5f32)).floor() as usize)
[INFO] [stdout]    |       ^                                                       ^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_parens)]` on by default
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 17 -       (((self.value as f32 * 5f32).log(5f32)).floor() as usize)
[INFO] [stdout] 17 +       ((self.value as f32 * 5f32).log(5f32)).floor() as usize
[INFO] [stdout]    | 
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary trailing semicolon
[INFO] [stdout]    --> src/world.rs:979:26
[INFO] [stdout]     |
[INFO] [stdout] 979 |   fn new() -> WorldPool {;
[INFO] [stdout]     |                          ^ help: remove this semicolon
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(redundant_semicolons)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 19.25s
[INFO] running `Command { std: "docker" "inspect" "83cf6da2590971b66a78a009f88c43ed21e9578abf509bbe619d02fa1750ee61", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "83cf6da2590971b66a78a009f88c43ed21e9578abf509bbe619d02fa1750ee61", kill_on_drop: false }`
[INFO] [stdout] 83cf6da2590971b66a78a009f88c43ed21e9578abf509bbe619d02fa1750ee61