[INFO] fetching crate spftrace 0.0.2...
[INFO] documenting spftrace-0.0.2 against 1.61.0 for beta-1.62-rustdoc-1
[INFO] extracting crate spftrace 0.0.2 into /workspace/builds/worker-20/source
[INFO] validating manifest of crates.io crate spftrace 0.0.2 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 spftrace 0.0.2
[INFO] finished tweaking crates.io crate spftrace 0.0.2
[INFO] tweaked toml for crates.io crate spftrace 0.0.2 written to /workspace/builds/worker-20/source/Cargo.toml
[INFO] crate crates.io crate spftrace 0.0.2 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 viaspf v0.4.1-alpha.2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-20/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-20/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] 92006055b2ff62f0e87f7a3fe80038ec364782e7b6cd99f305ad1e85644262db
[INFO] running `Command { std: "docker" "start" "-a" "92006055b2ff62f0e87f7a3fe80038ec364782e7b6cd99f305ad1e85644262db", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "92006055b2ff62f0e87f7a3fe80038ec364782e7b6cd99f305ad1e85644262db", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "92006055b2ff62f0e87f7a3fe80038ec364782e7b6cd99f305ad1e85644262db", kill_on_drop: false }`
[INFO] [stdout] 92006055b2ff62f0e87f7a3fe80038ec364782e7b6cd99f305ad1e85644262db
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-20/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-20/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] 6cc9799d801e120c680b7f7cd1c15713e1eabe978d00c6dd125a6cf7351e74f9
[INFO] running `Command { std: "docker" "start" "-a" "6cc9799d801e120c680b7f7cd1c15713e1eabe978d00c6dd125a6cf7351e74f9", kill_on_drop: false }`
[INFO] [stderr]     Checking cfg-if v1.0.0
[INFO] [stderr]    Compiling syn v1.0.95
[INFO] [stderr]    Compiling futures-core v0.3.21
[INFO] [stderr]    Compiling memchr v2.5.0
[INFO] [stderr]    Compiling futures-util v0.3.21
[INFO] [stderr]    Compiling futures-channel v0.3.21
[INFO] [stderr]     Checking bytes v1.1.0
[INFO] [stderr]     Checking match_cfg v0.1.0
[INFO] [stderr]     Checking once_cell v1.11.0
[INFO] [stderr]     Checking pin-utils v0.1.0
[INFO] [stderr]     Checking data-encoding v2.3.2
[INFO] [stderr]     Checking lazy_static v1.4.0
[INFO] [stderr]     Checking quick-error v1.2.3
[INFO] [stderr]     Checking viaspf-record v0.4.1
[INFO] [stderr]     Checking pico-args v0.4.2
[INFO] [stderr]    Compiling futures-task v0.3.21
[INFO] [stderr]     Checking form_urlencoded v1.0.1
[INFO] [stderr]    Compiling async-trait v0.1.53
[INFO] [stderr]    Compiling parking_lot_core v0.9.3
[INFO] [stderr]     Checking lru-cache v0.1.2
[INFO] [stderr]     Checking socket2 v0.4.4
[INFO] [stderr]    Compiling lock_api v0.4.7
[INFO] [stderr]     Checking hostname v0.3.1
[INFO] [stderr]     Checking getrandom v0.2.6
[INFO] [stderr]     Checking log v0.4.17
[INFO] [stderr]     Checking url v2.2.2
[INFO] [stderr]     Checking resolv-conf v0.7.0
[INFO] [stderr]     Checking rand_core v0.6.3
[INFO] [stderr]     Checking parking_lot v0.12.0
[INFO] [stderr]     Checking mio v0.8.3
[INFO] [stderr]     Checking rand_chacha v0.3.1
[INFO] [stderr]     Checking rand v0.8.5
[INFO] [stderr]    Compiling thiserror-impl v1.0.31
[INFO] [stderr]    Compiling tokio-macros v1.7.0
[INFO] [stderr]    Compiling enum-as-inner v0.4.0
[INFO] [stderr]     Checking tokio v1.18.2
[INFO] [stderr]     Checking thiserror v1.0.31
[INFO] [stderr]     Checking trust-dns-proto v0.21.2
[INFO] [stderr]     Checking trust-dns-resolver v0.21.2
[INFO] [stderr]     Checking viaspf v0.4.1-alpha.2
[INFO] [stderr]  Documenting spftrace v0.0.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 16.66s
[INFO] running `Command { std: "docker" "inspect" "6cc9799d801e120c680b7f7cd1c15713e1eabe978d00c6dd125a6cf7351e74f9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6cc9799d801e120c680b7f7cd1c15713e1eabe978d00c6dd125a6cf7351e74f9", kill_on_drop: false }`
[INFO] [stdout] 6cc9799d801e120c680b7f7cd1c15713e1eabe978d00c6dd125a6cf7351e74f9