[INFO] cloning repository https://github.com/fullstaq-labs/activatecontaineruid
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/fullstaq-labs/activatecontaineruid" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ffullstaq-labs%2Factivatecontaineruid", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ffullstaq-labs%2Factivatecontaineruid'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] cf741f2bf5511af407bc858e877cc0ce147e8e9a
[INFO] documenting fullstaq-labs/activatecontaineruid 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%2Ffullstaq-labs%2Factivatecontaineruid" "/workspace/builds/worker-8/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-8/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/fullstaq-labs/activatecontaineruid 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/fullstaq-labs/activatecontaineruid
[INFO] finished tweaking git repo https://github.com/fullstaq-labs/activatecontaineruid
[INFO] tweaked toml for git repo https://github.com/fullstaq-labs/activatecontaineruid written to /workspace/builds/worker-8/source/Cargo.toml
[INFO] crate git repo https://github.com/fullstaq-labs/activatecontaineruid 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-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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] b8258bfbb57b91339c5261e931f1da909736b287145d31ffffa3a1064177333f
[INFO] running `Command { std: "docker" "start" "-a" "b8258bfbb57b91339c5261e931f1da909736b287145d31ffffa3a1064177333f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b8258bfbb57b91339c5261e931f1da909736b287145d31ffffa3a1064177333f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b8258bfbb57b91339c5261e931f1da909736b287145d31ffffa3a1064177333f", kill_on_drop: false }`
[INFO] [stdout] b8258bfbb57b91339c5261e931f1da909736b287145d31ffffa3a1064177333f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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] b0eab72e9e592ae74ab4b761d3347d78773c18d96ded91588bb15bf72c1b04f7
[INFO] running `Command { std: "docker" "start" "-a" "b0eab72e9e592ae74ab4b761d3347d78773c18d96ded91588bb15bf72c1b04f7", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.89
[INFO] [stderr]    Compiling cgmath v0.16.1
[INFO] [stderr]    Compiling winapi v0.3.7
[INFO] [stderr]     Checking approx v0.1.1
[INFO] [stderr]     Checking rgb v0.8.13
[INFO] [stderr]     Checking shell-escape v0.1.5
[INFO] [stderr]    Compiling num-integer v0.1.41
[INFO] [stderr]     Checking yaml-rust v0.4.5
[INFO] [stderr]     Checking num-traits v0.1.43
[INFO] [stderr]    Compiling syn v1.0.64
[INFO] [stderr]     Checking rand v0.4.6
[INFO] [stderr]     Checking time v0.1.42
[INFO] [stderr]     Checking nix v0.19.1
[INFO] [stderr]     Checking chrono v0.4.6
[INFO] [stderr]    Compiling thiserror-impl v1.0.24
[INFO] [stderr]     Checking winconsole v0.10.0
[INFO] [stderr]     Checking thiserror v1.0.24
[INFO] [stderr]     Checking colored v1.8.0
[INFO] [stderr]  Documenting matchhostfsowner v0.9.8 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 31.55s
[INFO] running `Command { std: "docker" "inspect" "b0eab72e9e592ae74ab4b761d3347d78773c18d96ded91588bb15bf72c1b04f7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b0eab72e9e592ae74ab4b761d3347d78773c18d96ded91588bb15bf72c1b04f7", kill_on_drop: false }`
[INFO] [stdout] b0eab72e9e592ae74ab4b761d3347d78773c18d96ded91588bb15bf72c1b04f7