[INFO] fetching crate propfuzz-macro 0.0.1...
[INFO] documenting propfuzz-macro-0.0.1 against 1.61.0 for beta-1.62-rustdoc-1
[INFO] extracting crate propfuzz-macro 0.0.1 into /workspace/builds/worker-12/source
[INFO] validating manifest of crates.io crate propfuzz-macro 0.0.1 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 propfuzz-macro 0.0.1
[INFO] finished tweaking crates.io crate propfuzz-macro 0.0.1
[INFO] tweaked toml for crates.io crate propfuzz-macro 0.0.1 written to /workspace/builds/worker-12/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.61.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.61.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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] f4dadc29874d35d871f7d5203d9a8692bbdf5dd1da88e2be349be3eea3bf767b
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "f4dadc29874d35d871f7d5203d9a8692bbdf5dd1da88e2be349be3eea3bf767b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f4dadc29874d35d871f7d5203d9a8692bbdf5dd1da88e2be349be3eea3bf767b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f4dadc29874d35d871f7d5203d9a8692bbdf5dd1da88e2be349be3eea3bf767b", kill_on_drop: false }`
[INFO] [stdout] f4dadc29874d35d871f7d5203d9a8692bbdf5dd1da88e2be349be3eea3bf767b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] a359fe625685b3690aa6d61d6d71b94a79445c07089bcc47eb9edfc197c036b9
[INFO] running `Command { std: "docker" "start" "-a" "a359fe625685b3690aa6d61d6d71b94a79445c07089bcc47eb9edfc197c036b9", 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 propfuzz-macro v0.0.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unresolved link to `propfuzz`
[INFO] [stdout]   --> src/config.rs:19:29
[INFO] [stdout]    |
[INFO] [stdout] 19 |     /// Applies the given #[propfuzz] attributes.
[INFO] [stdout]    |                             ^^^^^^^^ no item named `propfuzz` in scope
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(rustdoc::broken_intra_doc_links)]` on by default
[INFO] [stdout]    = help: to escape `[` and `]` characters, add '\' before them like `\[` or `\]`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 10.76s
[INFO] running `Command { std: "docker" "inspect" "a359fe625685b3690aa6d61d6d71b94a79445c07089bcc47eb9edfc197c036b9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a359fe625685b3690aa6d61d6d71b94a79445c07089bcc47eb9edfc197c036b9", kill_on_drop: false }`
[INFO] [stdout] a359fe625685b3690aa6d61d6d71b94a79445c07089bcc47eb9edfc197c036b9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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" "+1.61.0" "rustdoc" "--lib" "-Zrustdoc-map" "--all-features" "--frozen" "--message-format=json" "--" "-Z" "unstable-options" "--document-private-items", kill_on_drop: false }`
[INFO] [stdout] 8d3bee710b4cda32d931793876b4233f4a15bac83ac3caadde20fe69953893bb
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "8d3bee710b4cda32d931793876b4233f4a15bac83ac3caadde20fe69953893bb", 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 propfuzz-macro v0.0.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unresolved link to `propfuzz`
[INFO] [stdout]   --> src/config.rs:19:29
[INFO] [stdout]    |
[INFO] [stdout] 19 |     /// Applies the given #[propfuzz] attributes.
[INFO] [stdout]    |                             ^^^^^^^^ no item named `propfuzz` in scope
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(rustdoc::broken_intra_doc_links)]` on by default
[INFO] [stdout]    = help: to escape `[` and `]` characters, add '\' before them like `\[` or `\]`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 10.25s
[INFO] running `Command { std: "docker" "inspect" "8d3bee710b4cda32d931793876b4233f4a15bac83ac3caadde20fe69953893bb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8d3bee710b4cda32d931793876b4233f4a15bac83ac3caadde20fe69953893bb", kill_on_drop: false }`
[INFO] [stdout] 8d3bee710b4cda32d931793876b4233f4a15bac83ac3caadde20fe69953893bb