[INFO] cloning repository https://github.com/not-wlan/cepack
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/not-wlan/cepack" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fnot-wlan%2Fcepack", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fnot-wlan%2Fcepack'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] f7f1ef843eed6df0ba104efc954c1607f3d7abdd
[INFO] documenting not-wlan/cepack against master#394e1b40d264aa6928811919c1124fa248e7d802 for pr-73566
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fnot-wlan%2Fcepack" "/workspace/builds/worker-3/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-3/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/not-wlan/cepack 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/not-wlan/cepack
[INFO] finished tweaking git repo https://github.com/not-wlan/cepack
[INFO] tweaked toml for git repo https://github.com/not-wlan/cepack written to /workspace/builds/worker-3/source/Cargo.toml
[INFO] crate git repo https://github.com/not-wlan/cepack 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] warning: unused manifest key: package.format_macro_bodies
[INFO] [stderr] warning: unused manifest key: package.format_strings
[INFO] [stderr] warning: unused manifest key: package.merge_imports
[INFO] [stderr] warning: unused manifest key: package.reorder_impl_items
[INFO] [stderr] warning: unused manifest key: package.reorder_imports
[INFO] [stderr] warning: unused manifest key: package.reorder_modules
[INFO] [stderr] warning: unused manifest key: package.wrap_comments
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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] 624a379a7212ffc15c0ad40d8392172284729f0c2acf26e4756507285184c302
[INFO] running `Command { std: "docker" "start" "-a" "624a379a7212ffc15c0ad40d8392172284729f0c2acf26e4756507285184c302", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "624a379a7212ffc15c0ad40d8392172284729f0c2acf26e4756507285184c302", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "624a379a7212ffc15c0ad40d8392172284729f0c2acf26e4756507285184c302", kill_on_drop: false }`
[INFO] [stdout] 624a379a7212ffc15c0ad40d8392172284729f0c2acf26e4756507285184c302
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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] f35cad568ca1b32f16e74fc56b1d76ddaa871c05d5d7620a698d72b51d4e7914
[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" "f35cad568ca1b32f16e74fc56b1d76ddaa871c05d5d7620a698d72b51d4e7914", kill_on_drop: false }`
[INFO] [stderr] warning: unused manifest key: package.format_macro_bodies
[INFO] [stderr] warning: unused manifest key: package.format_strings
[INFO] [stderr] warning: unused manifest key: package.merge_imports
[INFO] [stderr] warning: unused manifest key: package.reorder_impl_items
[INFO] [stderr] warning: unused manifest key: package.reorder_imports
[INFO] [stderr] warning: unused manifest key: package.reorder_modules
[INFO] [stderr] warning: unused manifest key: package.wrap_comments
[INFO] [stderr]    Compiling libc v0.2.58
[INFO] [stderr]     Checking adler32 v1.0.3
[INFO] [stderr]    Compiling pelite-macros v0.1.0 (https://github.com/CasualX/pelite#f71d6c03)
[INFO] [stderr]     Checking quick-error v1.2.2
[INFO] [stderr]     Checking inflate v0.4.5
[INFO] [stderr]     Checking pelite v0.7.1 (https://github.com/CasualX/pelite#f71d6c03)
[INFO] [stderr]  Documenting cepack v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 8.43s
[INFO] running `Command { std: "docker" "inspect" "f35cad568ca1b32f16e74fc56b1d76ddaa871c05d5d7620a698d72b51d4e7914", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f35cad568ca1b32f16e74fc56b1d76ddaa871c05d5d7620a698d72b51d4e7914", kill_on_drop: false }`
[INFO] [stdout] f35cad568ca1b32f16e74fc56b1d76ddaa871c05d5d7620a698d72b51d4e7914