[INFO] fetching crate eeprom24x 0.5.0...
[INFO] documenting eeprom24x-0.5.0 against 1.61.0 for beta-1.62-rustdoc-1
[INFO] extracting crate eeprom24x 0.5.0 into /workspace/builds/worker-81/source
[INFO] validating manifest of crates.io crate eeprom24x 0.5.0 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 eeprom24x 0.5.0
[INFO] finished tweaking crates.io crate eeprom24x 0.5.0
[INFO] tweaked toml for crates.io crate eeprom24x 0.5.0 written to /workspace/builds/worker-81/source/Cargo.toml
[INFO] crate crates.io crate eeprom24x 0.5.0 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 embedded-storage v0.2.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-81/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-81/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] af68f7b9a75af777b2ee129b5146755f6bb72cbe34c3b0748cde998dc7c20696
[INFO] running `Command { std: "docker" "start" "-a" "af68f7b9a75af777b2ee129b5146755f6bb72cbe34c3b0748cde998dc7c20696", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "af68f7b9a75af777b2ee129b5146755f6bb72cbe34c3b0748cde998dc7c20696", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "af68f7b9a75af777b2ee129b5146755f6bb72cbe34c3b0748cde998dc7c20696", kill_on_drop: false }`
[INFO] [stdout] af68f7b9a75af777b2ee129b5146755f6bb72cbe34c3b0748cde998dc7c20696
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-81/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-81/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] 2201858cc107038d9c3489a258fe0fa55fe52761a4491f361430e63d0b4d2e24
[INFO] running `Command { std: "docker" "start" "-a" "2201858cc107038d9c3489a258fe0fa55fe52761a4491f361430e63d0b4d2e24", kill_on_drop: false }`
[INFO] [stderr]     Checking nb v1.0.0
[INFO] [stderr]     Checking void v1.0.2
[INFO] [stderr]     Checking embedded-storage v0.2.0
[INFO] [stderr]     Checking nb v0.1.3
[INFO] [stderr]     Checking embedded-hal v0.2.6
[INFO] [stderr]  Documenting eeprom24x v0.5.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.20s
[INFO] running `Command { std: "docker" "inspect" "2201858cc107038d9c3489a258fe0fa55fe52761a4491f361430e63d0b4d2e24", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2201858cc107038d9c3489a258fe0fa55fe52761a4491f361430e63d0b4d2e24", kill_on_drop: false }`
[INFO] [stdout] 2201858cc107038d9c3489a258fe0fa55fe52761a4491f361430e63d0b4d2e24
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-81/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-81/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] 0c453ac6ce911669a87b5f93b664035e80ec4d021c13d4843d34bcd0ecf4de1d
[INFO] running `Command { std: "docker" "start" "-a" "0c453ac6ce911669a87b5f93b664035e80ec4d021c13d4843d34bcd0ecf4de1d", kill_on_drop: false }`
[INFO] [stderr]     Checking nb v1.0.0
[INFO] [stderr]     Checking void v1.0.2
[INFO] [stderr]     Checking embedded-storage v0.2.0
[INFO] [stderr]     Checking nb v0.1.3
[INFO] [stderr]     Checking embedded-hal v0.2.6
[INFO] [stderr]  Documenting eeprom24x v0.5.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.78s
[INFO] running `Command { std: "docker" "inspect" "0c453ac6ce911669a87b5f93b664035e80ec4d021c13d4843d34bcd0ecf4de1d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0c453ac6ce911669a87b5f93b664035e80ec4d021c13d4843d34bcd0ecf4de1d", kill_on_drop: false }`
[INFO] [stdout] 0c453ac6ce911669a87b5f93b664035e80ec4d021c13d4843d34bcd0ecf4de1d