[INFO] cloning repository https://github.com/ear7h/http-mux
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/ear7h/http-mux" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fear7h%2Fhttp-mux", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fear7h%2Fhttp-mux'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 8ceb3e6b7eed7cc758d3b1d9f241e23494968bde
[INFO] documenting ear7h/http-mux 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%2Fear7h%2Fhttp-mux" "/workspace/builds/worker-34/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-34/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/ear7h/http-mux 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/ear7h/http-mux
[INFO] removed 0 missing examples
[INFO] finished tweaking git repo https://github.com/ear7h/http-mux
[INFO] tweaked toml for git repo https://github.com/ear7h/http-mux written to /workspace/builds/worker-34/source/Cargo.toml
[INFO] crate git repo https://github.com/ear7h/http-mux 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]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded hyper v0.14.12
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-34/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-34/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] [stdout] a57ae1e0c334be0fb87c8a80fcbafdcb69b14332ce5f8710900682297dd5cf11
[INFO] running `Command { std: "docker" "start" "-a" "a57ae1e0c334be0fb87c8a80fcbafdcb69b14332ce5f8710900682297dd5cf11", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a57ae1e0c334be0fb87c8a80fcbafdcb69b14332ce5f8710900682297dd5cf11", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a57ae1e0c334be0fb87c8a80fcbafdcb69b14332ce5f8710900682297dd5cf11", kill_on_drop: false }`
[INFO] [stdout] a57ae1e0c334be0fb87c8a80fcbafdcb69b14332ce5f8710900682297dd5cf11
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-34/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-34/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] [stdout] f8464e5e3d154ad08db1d3f87e1e41bf47491ed1ccb10a7da332738296fb13de
[INFO] running `Command { std: "docker" "start" "-a" "f8464e5e3d154ad08db1d3f87e1e41bf47491ed1ccb10a7da332738296fb13de", kill_on_drop: false }`
[INFO] [stderr]     Checking plumb v0.2.0
[INFO] [stderr]     Checking http v0.2.4
[INFO] [stderr]  Documenting http-mux v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 6.75s
[INFO] running `Command { std: "docker" "inspect" "f8464e5e3d154ad08db1d3f87e1e41bf47491ed1ccb10a7da332738296fb13de", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f8464e5e3d154ad08db1d3f87e1e41bf47491ed1ccb10a7da332738296fb13de", kill_on_drop: false }`
[INFO] [stdout] f8464e5e3d154ad08db1d3f87e1e41bf47491ed1ccb10a7da332738296fb13de
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-34/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-34/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] 84b6284527dd6e4a0bd7234e073f1e5b675cd006292c535619702c4080794137
[INFO] running `Command { std: "docker" "start" "-a" "84b6284527dd6e4a0bd7234e073f1e5b675cd006292c535619702c4080794137", kill_on_drop: false }`
[INFO] [stderr]     Checking itoa v0.4.8
[INFO] [stderr]     Checking bytes v1.1.0
[INFO] [stderr]     Checking fnv v1.0.7
[INFO] [stderr]     Checking plumb v0.2.0
[INFO] [stderr]     Checking http v0.2.4
[INFO] [stderr]  Documenting http-mux v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.75s
[INFO] running `Command { std: "docker" "inspect" "84b6284527dd6e4a0bd7234e073f1e5b675cd006292c535619702c4080794137", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "84b6284527dd6e4a0bd7234e073f1e5b675cd006292c535619702c4080794137", kill_on_drop: false }`
[INFO] [stdout] 84b6284527dd6e4a0bd7234e073f1e5b675cd006292c535619702c4080794137