[INFO] fetching crate keysort 0.1.0-alpha.2C...
[INFO] documenting keysort-0.1.0-alpha.2C against 1.61.0 for beta-1.62-rustdoc-1
[INFO] extracting crate keysort 0.1.0-alpha.2C into /workspace/builds/worker-30/source
[INFO] validating manifest of crates.io crate keysort 0.1.0-alpha.2C 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 keysort 0.1.0-alpha.2C
[INFO] finished tweaking crates.io crate keysort 0.1.0-alpha.2C
[INFO] tweaked toml for crates.io crate keysort 0.1.0-alpha.2C written to /workspace/builds/worker-30/source/Cargo.toml
[INFO] crate crates.io crate keysort 0.1.0-alpha.2C 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 signal-hook v0.3.10
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-30/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-30/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] 2c9581bda19c6a08176059654d7f80c97c0205f04422d30a08a341b52231355f
[INFO] running `Command { std: "docker" "start" "-a" "2c9581bda19c6a08176059654d7f80c97c0205f04422d30a08a341b52231355f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "2c9581bda19c6a08176059654d7f80c97c0205f04422d30a08a341b52231355f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2c9581bda19c6a08176059654d7f80c97c0205f04422d30a08a341b52231355f", kill_on_drop: false }`
[INFO] [stdout] 2c9581bda19c6a08176059654d7f80c97c0205f04422d30a08a341b52231355f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-30/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-30/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] 8e8a7c446f09e8f8c2c988c278e3fb07adf517feb20fb94313f0cd6377191271
[INFO] running `Command { std: "docker" "start" "-a" "8e8a7c446f09e8f8c2c988c278e3fb07adf517feb20fb94313f0cd6377191271", 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] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling libc v0.2.106
[INFO] [stderr]     Checking cfg-if v1.0.0
[INFO] [stderr]    Compiling log v0.4.14
[INFO] [stderr]    Compiling signal-hook v0.3.10
[INFO] [stderr]    Compiling parking_lot_core v0.8.5
[INFO] [stderr]     Checking smallvec v1.7.0
[INFO] [stderr]     Checking scopeguard v1.1.0
[INFO] [stderr]     Checking bitflags v1.3.2
[INFO] [stderr]     Checking fs_extra v1.2.0
[INFO] [stderr]     Checking instant v0.1.12
[INFO] [stderr]     Checking lock_api v0.4.5
[INFO] [stderr]     Checking signal-hook-registry v1.4.0
[INFO] [stderr]     Checking mio v0.7.14
[INFO] [stderr]     Checking parking_lot v0.11.2
[INFO] [stderr]     Checking signal-hook-mio v0.2.1
[INFO] [stderr]     Checking crossterm v0.22.1
[INFO] [stderr]  Documenting keysort v0.1.0-alpha.2C (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.66s
[INFO] running `Command { std: "docker" "inspect" "8e8a7c446f09e8f8c2c988c278e3fb07adf517feb20fb94313f0cd6377191271", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8e8a7c446f09e8f8c2c988c278e3fb07adf517feb20fb94313f0cd6377191271", kill_on_drop: false }`
[INFO] [stdout] 8e8a7c446f09e8f8c2c988c278e3fb07adf517feb20fb94313f0cd6377191271