[INFO] fetching crate YieldSimRust 0.1.2...
[INFO] documenting YieldSimRust-0.1.2 against 1.61.0 for beta-1.62-rustdoc-1
[INFO] extracting crate YieldSimRust 0.1.2 into /workspace/builds/worker-0/source
[INFO] validating manifest of crates.io crate YieldSimRust 0.1.2 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 YieldSimRust 0.1.2
[INFO] finished tweaking crates.io crate YieldSimRust 0.1.2
[INFO] tweaked toml for crates.io crate YieldSimRust 0.1.2 written to /workspace/builds/worker-0/source/Cargo.toml
[INFO] crate crates.io crate YieldSimRust 0.1.2 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]     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-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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] 35d183e79b3a5823d7b61d8285017771f09566b1d132390035dd594d871f877d
[INFO] running `Command { std: "docker" "start" "-a" "35d183e79b3a5823d7b61d8285017771f09566b1d132390035dd594d871f877d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "35d183e79b3a5823d7b61d8285017771f09566b1d132390035dd594d871f877d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "35d183e79b3a5823d7b61d8285017771f09566b1d132390035dd594d871f877d", kill_on_drop: false }`
[INFO] [stdout] 35d183e79b3a5823d7b61d8285017771f09566b1d132390035dd594d871f877d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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] 7445a04f1925cfbf2381681911fd73171fca555710c4a10b5b6472e8ffdf56a2
[INFO] running `Command { std: "docker" "start" "-a" "7445a04f1925cfbf2381681911fd73171fca555710c4a10b5b6472e8ffdf56a2", kill_on_drop: false }`
[INFO] [stderr]    Compiling autocfg v0.1.7
[INFO] [stderr]     Checking rand_core v0.4.2
[INFO] [stderr]    Compiling libc v0.2.65
[INFO] [stderr]     Checking rand_core v0.3.1
[INFO] [stderr]     Checking rand_jitter v0.1.4
[INFO] [stderr]     Checking rand_xorshift v0.1.1
[INFO] [stderr]     Checking rand_hc v0.1.0
[INFO] [stderr]     Checking rand_isaac v0.1.1
[INFO] [stderr]    Compiling rand_pcg v0.1.2
[INFO] [stderr]    Compiling rand_chacha v0.1.1
[INFO] [stderr]    Compiling rand v0.6.5
[INFO] [stderr]     Checking rand_os v0.1.3
[INFO] [stderr]  Documenting YieldSimRust v0.1.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.78s
[INFO] running `Command { std: "docker" "inspect" "7445a04f1925cfbf2381681911fd73171fca555710c4a10b5b6472e8ffdf56a2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7445a04f1925cfbf2381681911fd73171fca555710c4a10b5b6472e8ffdf56a2", kill_on_drop: false }`
[INFO] [stdout] 7445a04f1925cfbf2381681911fd73171fca555710c4a10b5b6472e8ffdf56a2