[INFO] fetching crate rmw_ttlmap 0.2.2...
[INFO] documenting rmw_ttlmap-0.2.2 against beta-2022-05-20 for beta-1.62-rustdoc-1
[INFO] extracting crate rmw_ttlmap 0.2.2 into /workspace/builds/worker-17/source
[INFO] validating manifest of crates.io crate rmw_ttlmap 0.2.2 on toolchain beta-2022-05-20
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-05-20" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate rmw_ttlmap 0.2.2
[INFO] finished tweaking crates.io crate rmw_ttlmap 0.2.2
[INFO] tweaked toml for crates.io crate rmw_ttlmap 0.2.2 written to /workspace/builds/worker-17/source/Cargo.toml
[INFO] crate crates.io crate rmw_ttlmap 0.2.2 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-05-20" "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-17/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-17/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" "+beta-2022-05-20" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] af8d8db4e418ee69f64c1d53461f9a632eaff4117ffc9fd92dffe3f71b9bf888
[INFO] running `Command { std: "docker" "start" "-a" "af8d8db4e418ee69f64c1d53461f9a632eaff4117ffc9fd92dffe3f71b9bf888", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "af8d8db4e418ee69f64c1d53461f9a632eaff4117ffc9fd92dffe3f71b9bf888", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "af8d8db4e418ee69f64c1d53461f9a632eaff4117ffc9fd92dffe3f71b9bf888", kill_on_drop: false }`
[INFO] [stdout] af8d8db4e418ee69f64c1d53461f9a632eaff4117ffc9fd92dffe3f71b9bf888
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-17/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-17/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" "+beta-2022-05-20" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ed1dd994cc5ac8e2a15e8a8fecc3489b9872ce5ba192d6c4de7b90f662a10a61
[INFO] running `Command { std: "docker" "start" "-a" "ed1dd994cc5ac8e2a15e8a8fecc3489b9872ce5ba192d6c4de7b90f662a10a61", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.108
[INFO] [stderr]     Checking cfg-if v1.0.0
[INFO] [stderr]     Checking ppv-lite86 v0.2.15
[INFO] [stderr]    Compiling log v0.4.14
[INFO] [stderr]     Checking event-listener v2.5.1
[INFO] [stderr]     Checking async-lock v2.4.0
[INFO] [stderr]     Checking getrandom v0.2.3
[INFO] [stderr]     Checking async-timer v0.7.4
[INFO] [stderr]     Checking rand_core v0.6.3
[INFO] [stderr]     Checking rand_chacha v0.3.1
[INFO] [stderr]     Checking rand v0.8.4
[INFO] [stderr]  Documenting rmw_ttlmap v0.2.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4.55s
[INFO] running `Command { std: "docker" "inspect" "ed1dd994cc5ac8e2a15e8a8fecc3489b9872ce5ba192d6c4de7b90f662a10a61", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ed1dd994cc5ac8e2a15e8a8fecc3489b9872ce5ba192d6c4de7b90f662a10a61", kill_on_drop: false }`
[INFO] [stdout] ed1dd994cc5ac8e2a15e8a8fecc3489b9872ce5ba192d6c4de7b90f662a10a61
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-17/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-17/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" "+beta-2022-05-20" "rustdoc" "--lib" "-Zrustdoc-map" "--frozen" "--message-format=json" "--" "-Z" "unstable-options" "--document-private-items", kill_on_drop: false }`
[INFO] [stdout] 824ba8e506833e95953b183f3012c16cf06a5a7f2292abc2bf8d32d01ece2b25
[INFO] running `Command { std: "docker" "start" "-a" "824ba8e506833e95953b183f3012c16cf06a5a7f2292abc2bf8d32d01ece2b25", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.108
[INFO] [stderr]     Checking cfg-if v1.0.0
[INFO] [stderr]    Compiling log v0.4.14
[INFO] [stderr]     Checking ppv-lite86 v0.2.15
[INFO] [stderr]     Checking event-listener v2.5.1
[INFO] [stderr]     Checking async-lock v2.4.0
[INFO] [stderr]     Checking getrandom v0.2.3
[INFO] [stderr]     Checking async-timer v0.7.4
[INFO] [stderr]     Checking rand_core v0.6.3
[INFO] [stderr]     Checking rand_chacha v0.3.1
[INFO] [stderr]     Checking rand v0.8.4
[INFO] [stderr]  Documenting rmw_ttlmap v0.2.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 6.82s
[INFO] running `Command { std: "docker" "inspect" "824ba8e506833e95953b183f3012c16cf06a5a7f2292abc2bf8d32d01ece2b25", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "824ba8e506833e95953b183f3012c16cf06a5a7f2292abc2bf8d32d01ece2b25", kill_on_drop: false }`
[INFO] [stdout] 824ba8e506833e95953b183f3012c16cf06a5a7f2292abc2bf8d32d01ece2b25