[INFO] cloning repository https://github.com/rebeccaskinner/bloxy
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/rebeccaskinner/bloxy" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frebeccaskinner%2Fbloxy", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frebeccaskinner%2Fbloxy'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] d64c05842e844e93b516daa92348a528aaad3de5
[INFO] documenting rebeccaskinner/bloxy against master#394e1b40d264aa6928811919c1124fa248e7d802 for pr-73566
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frebeccaskinner%2Fbloxy" "/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/rebeccaskinner/bloxy 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/rebeccaskinner/bloxy
[INFO] finished tweaking git repo https://github.com/rebeccaskinner/bloxy
[INFO] tweaked toml for git repo https://github.com/rebeccaskinner/bloxy written to /workspace/builds/worker-0/source/Cargo.toml
[INFO] crate git repo https://github.com/rebeccaskinner/bloxy 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] 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" "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] [stdout] 5a98c7691fe4b74bc15030d05b32fcfc83ee5f55945b78cba39724f439aece9b
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "5a98c7691fe4b74bc15030d05b32fcfc83ee5f55945b78cba39724f439aece9b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "5a98c7691fe4b74bc15030d05b32fcfc83ee5f55945b78cba39724f439aece9b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5a98c7691fe4b74bc15030d05b32fcfc83ee5f55945b78cba39724f439aece9b", kill_on_drop: false }`
[INFO] [stdout] 5a98c7691fe4b74bc15030d05b32fcfc83ee5f55945b78cba39724f439aece9b
[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" "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] [stdout] 1e642219db3fa8f9fd1ce1607cf1dd919188b41ae4dbc303df913ae5eba14a0e
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "1e642219db3fa8f9fd1ce1607cf1dd919188b41ae4dbc303df913ae5eba14a0e", 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]    Compiling libc v0.2.51
[INFO] [stderr]    Compiling byteorder v1.3.1
[INFO] [stderr]     Checking itoa v0.4.3
[INFO] [stderr]     Checking fnv v1.0.6
[INFO] [stderr]     Checking iovec v0.1.2
[INFO] [stderr]     Checking bytes v0.4.12
[INFO] [stderr]     Checking http v0.1.17
[INFO] [stderr]  Documenting bloxy v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: type `port_t` should have an upper camel case name
[INFO] [stdout]  --> src/app.rs:1:6
[INFO] [stdout]   |
[INFO] [stdout] 1 | type port_t = u16;
[INFO] [stdout]   |      ^^^^^^ help: convert the identifier to upper camel case: `PortT`
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(non_camel_case_types)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 9.42s
[INFO] running `Command { std: "docker" "inspect" "1e642219db3fa8f9fd1ce1607cf1dd919188b41ae4dbc303df913ae5eba14a0e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1e642219db3fa8f9fd1ce1607cf1dd919188b41ae4dbc303df913ae5eba14a0e", kill_on_drop: false }`
[INFO] [stdout] 1e642219db3fa8f9fd1ce1607cf1dd919188b41ae4dbc303df913ae5eba14a0e