[INFO] fetching crate datetime_parse 0.0.1-beta.7...
[INFO] documenting datetime_parse-0.0.1-beta.7 against 1.61.0 for beta-1.62-rustdoc-1
[INFO] extracting crate datetime_parse 0.0.1-beta.7 into /workspace/builds/worker-55/source
[INFO] validating manifest of crates.io crate datetime_parse 0.0.1-beta.7 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 datetime_parse 0.0.1-beta.7
[INFO] finished tweaking crates.io crate datetime_parse 0.0.1-beta.7
[INFO] tweaked toml for crates.io crate datetime_parse 0.0.1-beta.7 written to /workspace/builds/worker-55/source/Cargo.toml
[INFO] crate crates.io crate datetime_parse 0.0.1-beta.7 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 libc v0.2.118
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-55/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-55/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] 4adcd74bc8ba2efd28f1d91fc7e6cbaf8333740705ff5eace90500804458b47d
[INFO] running `Command { std: "docker" "start" "-a" "4adcd74bc8ba2efd28f1d91fc7e6cbaf8333740705ff5eace90500804458b47d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "4adcd74bc8ba2efd28f1d91fc7e6cbaf8333740705ff5eace90500804458b47d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4adcd74bc8ba2efd28f1d91fc7e6cbaf8333740705ff5eace90500804458b47d", kill_on_drop: false }`
[INFO] [stdout] 4adcd74bc8ba2efd28f1d91fc7e6cbaf8333740705ff5eace90500804458b47d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-55/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-55/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] 76208143b886fddbae3d0ecc27df574d344d23c44773c0267b04406845d88a26
[INFO] running `Command { std: "docker" "start" "-a" "76208143b886fddbae3d0ecc27df574d344d23c44773c0267b04406845d88a26", kill_on_drop: false }`
[INFO] [stderr]    Compiling autocfg v1.1.0
[INFO] [stderr]    Compiling libc v0.2.118
[INFO] [stderr]    Compiling num-traits v0.2.14
[INFO] [stderr]    Compiling num-integer v0.1.44
[INFO] [stderr]     Checking time v0.1.44
[INFO] [stderr]     Checking chrono v0.4.19
[INFO] [stderr]  Documenting datetime_parse v0.0.1-beta.7 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [optimized + debuginfo] target(s) in 5.64s
[INFO] running `Command { std: "docker" "inspect" "76208143b886fddbae3d0ecc27df574d344d23c44773c0267b04406845d88a26", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "76208143b886fddbae3d0ecc27df574d344d23c44773c0267b04406845d88a26", kill_on_drop: false }`
[INFO] [stdout] 76208143b886fddbae3d0ecc27df574d344d23c44773c0267b04406845d88a26
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-55/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-55/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] d6a60743861bc140859e69c2c97c1817bf045c8ccf3afc0924cf12cec4e52f80
[INFO] running `Command { std: "docker" "start" "-a" "d6a60743861bc140859e69c2c97c1817bf045c8ccf3afc0924cf12cec4e52f80", kill_on_drop: false }`
[INFO] [stderr]    Compiling autocfg v1.1.0
[INFO] [stderr]    Compiling libc v0.2.118
[INFO] [stderr]    Compiling num-traits v0.2.14
[INFO] [stderr]    Compiling num-integer v0.1.44
[INFO] [stderr]     Checking time v0.1.44
[INFO] [stderr]     Checking chrono v0.4.19
[INFO] [stderr]  Documenting datetime_parse v0.0.1-beta.7 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [optimized + debuginfo] target(s) in 8.96s
[INFO] running `Command { std: "docker" "inspect" "d6a60743861bc140859e69c2c97c1817bf045c8ccf3afc0924cf12cec4e52f80", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d6a60743861bc140859e69c2c97c1817bf045c8ccf3afc0924cf12cec4e52f80", kill_on_drop: false }`
[INFO] [stdout] d6a60743861bc140859e69c2c97c1817bf045c8ccf3afc0924cf12cec4e52f80