[INFO] cloning repository https://github.com/peterwmwong/metal-cpp-rs
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/peterwmwong/metal-cpp-rs" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpeterwmwong%2Fmetal-cpp-rs", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpeterwmwong%2Fmetal-cpp-rs'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 7816abb0ce8e40e572baf42b40e17d9ccb492603
[INFO] documenting peterwmwong/metal-cpp-rs against 1.86.0 for beta-1.87-rustdoc-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpeterwmwong%2Fmetal-cpp-rs" "/workspace/builds/worker-1-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-1-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/peterwmwong/metal-cpp-rs on toolchain 1.86.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.86.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/peterwmwong/metal-cpp-rs
[INFO] finished tweaking git repo https://github.com/peterwmwong/metal-cpp-rs
[INFO] tweaked toml for git repo https://github.com/peterwmwong/metal-cpp-rs written to /workspace/builds/worker-1-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/peterwmwong/metal-cpp-rs already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.86.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/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:b0b074c097205a61b89e8ad263052f976b2b332c4dc5f02aef1fe52501660d6e" "/opt/rustwide/cargo-home/bin/cargo" "+1.86.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 5ef6a867de5befeee8046b5ec4dead71a19340909cf94807f5cf4a313e83aeee
[INFO] running `Command { std: "docker" "start" "-a" "5ef6a867de5befeee8046b5ec4dead71a19340909cf94807f5cf4a313e83aeee", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "5ef6a867de5befeee8046b5ec4dead71a19340909cf94807f5cf4a313e83aeee", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5ef6a867de5befeee8046b5ec4dead71a19340909cf94807f5cf4a313e83aeee", kill_on_drop: false }`
[INFO] [stdout] 5ef6a867de5befeee8046b5ec4dead71a19340909cf94807f5cf4a313e83aeee
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/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" "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:b0b074c097205a61b89e8ad263052f976b2b332c4dc5f02aef1fe52501660d6e" "/opt/rustwide/cargo-home/bin/cargo" "+1.86.0" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f1521992d1309a163cf4f5c2dbaec39bab13f94881fe4bc6f8ee921619843613
[INFO] running `Command { std: "docker" "start" "-a" "f1521992d1309a163cf4f5c2dbaec39bab13f94881fe4bc6f8ee921619843613", kill_on_drop: false }`
[INFO] [stderr]    Compiling metal-cpp-rs v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]  Documenting metal-cpp-rs v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 3.45s
[INFO] [stderr]    Generated /opt/rustwide/target/doc/metal_cpp_rs/index.html
[INFO] running `Command { std: "docker" "inspect" "f1521992d1309a163cf4f5c2dbaec39bab13f94881fe4bc6f8ee921619843613", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f1521992d1309a163cf4f5c2dbaec39bab13f94881fe4bc6f8ee921619843613", kill_on_drop: false }`
[INFO] [stdout] f1521992d1309a163cf4f5c2dbaec39bab13f94881fe4bc6f8ee921619843613
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/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" "RUSTDOCFLAGS=--cap-lints=warn" "-e" "RUSTC_BOOTSTRAP=1" "-e" "DOCS_RS=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:b0b074c097205a61b89e8ad263052f976b2b332c4dc5f02aef1fe52501660d6e" "/opt/rustwide/cargo-home/bin/cargo" "+1.86.0" "rustdoc" "--lib" "-Zrustdoc-map" "--config" "build.rustdocflags=[\"--cfg\", \"docsrs\", \"-Z\", \"unstable-options\", \"--document-private-items\"]" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 454ee72110936ed750f775bec06a03ad4aa5e3f344495171089e4d7eb1efa4bb
[INFO] running `Command { std: "docker" "start" "-a" "454ee72110936ed750f775bec06a03ad4aa5e3f344495171089e4d7eb1efa4bb", kill_on_drop: false }`
[INFO] [stderr]  Documenting metal-cpp-rs v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 2.33s
[INFO] [stderr]    Generated /opt/rustwide/target/doc/metal_cpp_rs/index.html
[INFO] running `Command { std: "docker" "inspect" "454ee72110936ed750f775bec06a03ad4aa5e3f344495171089e4d7eb1efa4bb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "454ee72110936ed750f775bec06a03ad4aa5e3f344495171089e4d7eb1efa4bb", kill_on_drop: false }`
[INFO] [stdout] 454ee72110936ed750f775bec06a03ad4aa5e3f344495171089e4d7eb1efa4bb