[INFO] fetching crate trit 0.1.3...
[INFO] documenting trit-0.1.3 against 1.61.0 for beta-1.62-rustdoc-1
[INFO] extracting crate trit 0.1.3 into /workspace/builds/worker-12/source
[INFO] validating manifest of crates.io crate trit 0.1.3 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 crates.io crate trit 0.1.3
[INFO] finished tweaking crates.io crate trit 0.1.3
[INFO] tweaked toml for crates.io crate trit 0.1.3 written to /workspace/builds/worker-12/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.61.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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] de2a4908febb8a054935258e6e01f743722e6a7db7af5088068b4be32d2e9147
[INFO] running `Command { std: "docker" "start" "-a" "de2a4908febb8a054935258e6e01f743722e6a7db7af5088068b4be32d2e9147", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "de2a4908febb8a054935258e6e01f743722e6a7db7af5088068b4be32d2e9147", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "de2a4908febb8a054935258e6e01f743722e6a7db7af5088068b4be32d2e9147", kill_on_drop: false }`
[INFO] [stdout] de2a4908febb8a054935258e6e01f743722e6a7db7af5088068b4be32d2e9147
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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] 934d2bed92e35208aad499f9a107d34dc9aa0886721ca7a3645e688398a4568c
[INFO] running `Command { std: "docker" "start" "-a" "934d2bed92e35208aad499f9a107d34dc9aa0886721ca7a3645e688398a4568c", kill_on_drop: false }`
[INFO] [stderr]  Documenting trit v0.1.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.90s
[INFO] running `Command { std: "docker" "inspect" "934d2bed92e35208aad499f9a107d34dc9aa0886721ca7a3645e688398a4568c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "934d2bed92e35208aad499f9a107d34dc9aa0886721ca7a3645e688398a4568c", kill_on_drop: false }`
[INFO] [stdout] 934d2bed92e35208aad499f9a107d34dc9aa0886721ca7a3645e688398a4568c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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" "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: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] 2df3c51ce54a9d92649969963507d44b99c3abbf70697474882b9afe186f59a0
[INFO] running `Command { std: "docker" "start" "-a" "2df3c51ce54a9d92649969963507d44b99c3abbf70697474882b9afe186f59a0", kill_on_drop: false }`
[INFO] [stderr]  Documenting trit v0.1.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.88s
[INFO] running `Command { std: "docker" "inspect" "2df3c51ce54a9d92649969963507d44b99c3abbf70697474882b9afe186f59a0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2df3c51ce54a9d92649969963507d44b99c3abbf70697474882b9afe186f59a0", kill_on_drop: false }`
[INFO] [stdout] 2df3c51ce54a9d92649969963507d44b99c3abbf70697474882b9afe186f59a0