[INFO] fetching crate shumai-config-impl 0.2.0...
[INFO] documenting shumai-config-impl-0.2.0 against beta-2022-05-20 for beta-1.62-rustdoc-1
[INFO] extracting crate shumai-config-impl 0.2.0 into /workspace/builds/worker-14/source
[INFO] validating manifest of crates.io crate shumai-config-impl 0.2.0 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 shumai-config-impl 0.2.0
[INFO] finished tweaking crates.io crate shumai-config-impl 0.2.0
[INFO] tweaked toml for crates.io crate shumai-config-impl 0.2.0 written to /workspace/builds/worker-14/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-05-20" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-05-20" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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] ce12d514d48ddfda66edffb3fa9860a1c81fe753483ad690f8f8cb486fbcc9bf
[INFO] running `Command { std: "docker" "start" "-a" "ce12d514d48ddfda66edffb3fa9860a1c81fe753483ad690f8f8cb486fbcc9bf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ce12d514d48ddfda66edffb3fa9860a1c81fe753483ad690f8f8cb486fbcc9bf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ce12d514d48ddfda66edffb3fa9860a1c81fe753483ad690f8f8cb486fbcc9bf", kill_on_drop: false }`
[INFO] [stdout] ce12d514d48ddfda66edffb3fa9860a1c81fe753483ad690f8f8cb486fbcc9bf
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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] fb26c359ad95c928a73e6f96c09a8b2f6a9a4dd9d4f9e759cab1cfee57677bc9
[INFO] running `Command { std: "docker" "start" "-a" "fb26c359ad95c928a73e6f96c09a8b2f6a9a4dd9d4f9e759cab1cfee57677bc9", kill_on_drop: false }`
[INFO] [stderr]     Checking unicode-ident v1.0.0
[INFO] [stderr]    Compiling syn v1.0.95
[INFO] [stderr]    Compiling proc-macro2 v1.0.39
[INFO] [stderr]     Checking quote v1.0.18
[INFO] [stderr]  Documenting shumai-config-impl v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4.53s
[INFO] running `Command { std: "docker" "inspect" "fb26c359ad95c928a73e6f96c09a8b2f6a9a4dd9d4f9e759cab1cfee57677bc9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fb26c359ad95c928a73e6f96c09a8b2f6a9a4dd9d4f9e759cab1cfee57677bc9", kill_on_drop: false }`
[INFO] [stdout] fb26c359ad95c928a73e6f96c09a8b2f6a9a4dd9d4f9e759cab1cfee57677bc9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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" "RUSTC_BOOTSTRAP=1" "-e" "DOCS_RS=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] e99ffdb3eccf423ca80d6c0172cde56e1a4d820831b031c7623f67527c9d55e7
[INFO] running `Command { std: "docker" "start" "-a" "e99ffdb3eccf423ca80d6c0172cde56e1a4d820831b031c7623f67527c9d55e7", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.39
[INFO] [stderr]     Checking unicode-ident v1.0.0
[INFO] [stderr]    Compiling syn v1.0.95
[INFO] [stderr]     Checking quote v1.0.18
[INFO] [stderr]  Documenting shumai-config-impl v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 6.28s
[INFO] running `Command { std: "docker" "inspect" "e99ffdb3eccf423ca80d6c0172cde56e1a4d820831b031c7623f67527c9d55e7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e99ffdb3eccf423ca80d6c0172cde56e1a4d820831b031c7623f67527c9d55e7", kill_on_drop: false }`
[INFO] [stdout] e99ffdb3eccf423ca80d6c0172cde56e1a4d820831b031c7623f67527c9d55e7