[INFO] fetching crate q_compress 0.9.3...
[INFO] documenting q_compress-0.9.3 against beta-2022-05-20 for beta-1.62-rustdoc-1
[INFO] extracting crate q_compress 0.9.3 into /workspace/builds/worker-16/source
[INFO] validating manifest of crates.io crate q_compress 0.9.3 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 crates.io crate q_compress 0.9.3
[INFO] removed 4 missing examples
[INFO] finished tweaking crates.io crate q_compress 0.9.3
[INFO] tweaked toml for crates.io crate q_compress 0.9.3 written to /workspace/builds/worker-16/source/Cargo.toml
[INFO] crate crates.io crate q_compress 0.9.3 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] [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-16/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-16/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] [stdout] 8399b85e70d7116afa4d4470bc05e73596e133c6d8d75c2eb99b279f3b6ad40e
[INFO] running `Command { std: "docker" "start" "-a" "8399b85e70d7116afa4d4470bc05e73596e133c6d8d75c2eb99b279f3b6ad40e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "8399b85e70d7116afa4d4470bc05e73596e133c6d8d75c2eb99b279f3b6ad40e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8399b85e70d7116afa4d4470bc05e73596e133c6d8d75c2eb99b279f3b6ad40e", kill_on_drop: false }`
[INFO] [stdout] 8399b85e70d7116afa4d4470bc05e73596e133c6d8d75c2eb99b279f3b6ad40e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-16/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-16/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] [stdout] 938073f0c837d5c132d850000f1f1fe8008fc4434645b7fb88bb9e9d3ae3f160
[INFO] running `Command { std: "docker" "start" "-a" "938073f0c837d5c132d850000f1f1fe8008fc4434645b7fb88bb9e9d3ae3f160", kill_on_drop: false }`
[INFO] [stderr]  Documenting q_compress v0.9.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.44s
[INFO] running `Command { std: "docker" "inspect" "938073f0c837d5c132d850000f1f1fe8008fc4434645b7fb88bb9e9d3ae3f160", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "938073f0c837d5c132d850000f1f1fe8008fc4434645b7fb88bb9e9d3ae3f160", kill_on_drop: false }`
[INFO] [stdout] 938073f0c837d5c132d850000f1f1fe8008fc4434645b7fb88bb9e9d3ae3f160
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-16/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-16/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" "+beta-2022-05-20" "rustdoc" "--lib" "-Zrustdoc-map" "--frozen" "--message-format=json" "--" "-Z" "unstable-options" "--document-private-items", kill_on_drop: false }`
[INFO] [stdout] 93c6d9d3681a5388831ad45b004cf5c0d79c0f779c8912f126c9433284784a62
[INFO] running `Command { std: "docker" "start" "-a" "93c6d9d3681a5388831ad45b004cf5c0d79c0f779c8912f126c9433284784a62", kill_on_drop: false }`
[INFO] [stderr]  Documenting q_compress v0.9.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.12s
[INFO] running `Command { std: "docker" "inspect" "93c6d9d3681a5388831ad45b004cf5c0d79c0f779c8912f126c9433284784a62", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "93c6d9d3681a5388831ad45b004cf5c0d79c0f779c8912f126c9433284784a62", kill_on_drop: false }`
[INFO] [stdout] 93c6d9d3681a5388831ad45b004cf5c0d79c0f779c8912f126c9433284784a62