[INFO] fetching crate simple_on_shutdown 1.0.0...
[INFO] documenting simple_on_shutdown-1.0.0 against 1.61.0 for beta-1.62-rustdoc-1
[INFO] extracting crate simple_on_shutdown 1.0.0 into /workspace/builds/worker-39/source
[INFO] validating manifest of crates.io crate simple_on_shutdown 1.0.0 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 simple_on_shutdown 1.0.0
[INFO] finished tweaking crates.io crate simple_on_shutdown 1.0.0
[INFO] tweaked toml for crates.io crate simple_on_shutdown 1.0.0 written to /workspace/builds/worker-39/source/Cargo.toml
[INFO] crate crates.io crate simple_on_shutdown 1.0.0 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]  Downloading crates ...
[INFO] [stderr]   Downloaded enum-as-inner v0.3.3
[INFO] [stderr]   Downloaded thiserror v1.0.24
[INFO] [stderr]   Downloaded futures v0.3.15
[INFO] [stderr]   Downloaded actix-web v3.3.2
[INFO] [stderr]   Downloaded futures-core v0.3.15
[INFO] [stderr]   Downloaded ctrlc v3.1.9
[INFO] [stderr]   Downloaded brotli-sys v0.3.2
[INFO] [stderr]   Downloaded cpufeatures v0.1.4
[INFO] [stderr]   Downloaded sha-1 v0.9.6
[INFO] [stderr]   Downloaded thiserror-impl v1.0.24
[INFO] [stderr]   Downloaded pin-project-internal v1.0.7
[INFO] [stderr]   Downloaded httparse v1.4.1
[INFO] [stderr]   Downloaded tracing v0.1.26
[INFO] [stderr]   Downloaded futures-io v0.3.15
[INFO] [stderr]   Downloaded brotli2 v0.3.2
[INFO] [stderr]   Downloaded pin-project-internal v0.4.28
[INFO] [stderr]   Downloaded derive_more v0.99.14
[INFO] [stderr]   Downloaded actix-http v2.2.0
[INFO] [stderr]   Downloaded futures-task v0.3.15
[INFO] [stderr]   Downloaded futures-sink v0.3.15
[INFO] [stderr]   Downloaded futures-util v0.3.15
[INFO] [stderr]   Downloaded pin-project v0.4.28
[INFO] [stderr]   Downloaded futures-channel v0.3.15
[INFO] [stderr]   Downloaded time v0.2.26
[INFO] [stderr]   Downloaded http v0.2.4
[INFO] [stderr]   Downloaded redox_syscall v0.2.8
[INFO] [stderr]   Downloaded tinyvec v1.2.0
[INFO] [stderr]   Downloaded futures-macro v0.3.15
[INFO] [stderr]   Downloaded pin-project v1.0.7
[INFO] [stderr]   Downloaded tracing-core v0.1.18
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-39/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-39/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] 148dd6437e3d5268c294c7b68e5d9947425c4078c7ce313b8d73a8fdb8feddb0
[INFO] running `Command { std: "docker" "start" "-a" "148dd6437e3d5268c294c7b68e5d9947425c4078c7ce313b8d73a8fdb8feddb0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "148dd6437e3d5268c294c7b68e5d9947425c4078c7ce313b8d73a8fdb8feddb0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "148dd6437e3d5268c294c7b68e5d9947425c4078c7ce313b8d73a8fdb8feddb0", kill_on_drop: false }`
[INFO] [stdout] 148dd6437e3d5268c294c7b68e5d9947425c4078c7ce313b8d73a8fdb8feddb0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-39/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-39/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] 1b70d5ca22ad7ab5dfa692f38706bc0bd2a1eda613e5f96caa960a9b711d18bc
[INFO] running `Command { std: "docker" "start" "-a" "1b70d5ca22ad7ab5dfa692f38706bc0bd2a1eda613e5f96caa960a9b711d18bc", kill_on_drop: false }`
[INFO] [stderr]  Documenting simple_on_shutdown v1.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.88s
[INFO] running `Command { std: "docker" "inspect" "1b70d5ca22ad7ab5dfa692f38706bc0bd2a1eda613e5f96caa960a9b711d18bc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1b70d5ca22ad7ab5dfa692f38706bc0bd2a1eda613e5f96caa960a9b711d18bc", kill_on_drop: false }`
[INFO] [stdout] 1b70d5ca22ad7ab5dfa692f38706bc0bd2a1eda613e5f96caa960a9b711d18bc
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-39/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-39/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] f963b3c0d4d8c751b47f8de261edcdf9e1d93b86078130e9c7e8195417cdb765
[INFO] running `Command { std: "docker" "start" "-a" "f963b3c0d4d8c751b47f8de261edcdf9e1d93b86078130e9c7e8195417cdb765", kill_on_drop: false }`
[INFO] [stderr]  Documenting simple_on_shutdown v1.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.96s
[INFO] running `Command { std: "docker" "inspect" "f963b3c0d4d8c751b47f8de261edcdf9e1d93b86078130e9c7e8195417cdb765", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f963b3c0d4d8c751b47f8de261edcdf9e1d93b86078130e9c7e8195417cdb765", kill_on_drop: false }`
[INFO] [stdout] f963b3c0d4d8c751b47f8de261edcdf9e1d93b86078130e9c7e8195417cdb765