[INFO] cloning repository https://github.com/liamdawson/lfcl
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/liamdawson/lfcl" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fliamdawson%2Flfcl", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fliamdawson%2Flfcl'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 8325814802f53402985e70702ba60bc66239cf83
[INFO] documenting liamdawson/lfcl against 1.61.0 for beta-1.62-rustdoc-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fliamdawson%2Flfcl" "/workspace/builds/worker-13/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-13/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/liamdawson/lfcl on toolchain 1.61.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.61.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/liamdawson/lfcl
[INFO] finished tweaking git repo https://github.com/liamdawson/lfcl
[INFO] tweaked toml for git repo https://github.com/liamdawson/lfcl written to /workspace/builds/worker-13/source/Cargo.toml
[INFO] crate git repo https://github.com/liamdawson/lfcl already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.61.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded hidapi v0.4.1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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" "+1.61.0" "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] 73e2cefd346a3f6dc62f101e2293a02c15ff7906432431dbf73b87e289bdcc5f
[INFO] running `Command { std: "docker" "start" "-a" "73e2cefd346a3f6dc62f101e2293a02c15ff7906432431dbf73b87e289bdcc5f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "73e2cefd346a3f6dc62f101e2293a02c15ff7906432431dbf73b87e289bdcc5f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "73e2cefd346a3f6dc62f101e2293a02c15ff7906432431dbf73b87e289bdcc5f", kill_on_drop: false }`
[INFO] [stdout] 73e2cefd346a3f6dc62f101e2293a02c15ff7906432431dbf73b87e289bdcc5f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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" "+1.61.0" "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] a3ac66756bd4d8fd6ff7ffc593c33b774751fc2eb50b106fa2669d4eff13422e
[INFO] running `Command { std: "docker" "start" "-a" "a3ac66756bd4d8fd6ff7ffc593c33b774751fc2eb50b106fa2669d4eff13422e", kill_on_drop: false }`
[INFO] [stderr]    Compiling hidapi v0.4.1
[INFO] [stderr]     Checking clap v2.26.2
[INFO] [stderr]     Checking lfclib v0.1.1 (/opt/rustwide/workdir/lfclib)
[INFO] [stderr]  Documenting lfcl v0.0.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 8.43s
[INFO] running `Command { std: "docker" "inspect" "a3ac66756bd4d8fd6ff7ffc593c33b774751fc2eb50b106fa2669d4eff13422e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a3ac66756bd4d8fd6ff7ffc593c33b774751fc2eb50b106fa2669d4eff13422e", kill_on_drop: false }`
[INFO] [stdout] a3ac66756bd4d8fd6ff7ffc593c33b774751fc2eb50b106fa2669d4eff13422e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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" "+1.61.0" "rustdoc" "--lib" "-Zrustdoc-map" "--frozen" "--message-format=json" "--" "-Z" "unstable-options" "--document-private-items", kill_on_drop: false }`
[INFO] [stdout] 5954e75c640ce6c0f63a72b905b5bfb4b7b6226daee4bb4cbf09dbe37ee61c91
[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" "5954e75c640ce6c0f63a72b905b5bfb4b7b6226daee4bb4cbf09dbe37ee61c91", kill_on_drop: false }`
[INFO] [stderr] error: no library targets found in package `lfcl`
[INFO] running `Command { std: "docker" "inspect" "5954e75c640ce6c0f63a72b905b5bfb4b7b6226daee4bb4cbf09dbe37ee61c91", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5954e75c640ce6c0f63a72b905b5bfb4b7b6226daee4bb4cbf09dbe37ee61c91", kill_on_drop: false }`
[INFO] [stdout] 5954e75c640ce6c0f63a72b905b5bfb4b7b6226daee4bb4cbf09dbe37ee61c91