[INFO] crate slot_machine 0.3.0 is already in cache
[INFO] documenting slot_machine-0.3.0 against 1.61.0 for beta-1.62-rustdoc-1
[INFO] extracting crate slot_machine 0.3.0 into /workspace/builds/worker-2/source
[INFO] validating manifest of crates.io crate slot_machine 0.3.0 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 slot_machine 0.3.0
[INFO] finished tweaking crates.io crate slot_machine 0.3.0
[INFO] tweaked toml for crates.io crate slot_machine 0.3.0 written to /workspace/builds/worker-2/source/Cargo.toml
[INFO] crate crates.io crate slot_machine 0.3.0 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]     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-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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] ac358c9363b4030453d20a5b88138172f90b22e561bd972135f7613d25a5b0f4
[INFO] running `Command { std: "docker" "start" "-a" "ac358c9363b4030453d20a5b88138172f90b22e561bd972135f7613d25a5b0f4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ac358c9363b4030453d20a5b88138172f90b22e561bd972135f7613d25a5b0f4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ac358c9363b4030453d20a5b88138172f90b22e561bd972135f7613d25a5b0f4", kill_on_drop: false }`
[INFO] [stdout] ac358c9363b4030453d20a5b88138172f90b22e561bd972135f7613d25a5b0f4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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] 9deff51ca3d02be72c247d004d13212f2edd4f9909d4d8827ba34797f4acdbc1
[INFO] running `Command { std: "docker" "start" "-a" "9deff51ca3d02be72c247d004d13212f2edd4f9909d4d8827ba34797f4acdbc1", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.82
[INFO] [stderr]    Compiling proc-macro2 v1.0.24
[INFO] [stderr]    Compiling getrandom v0.1.16
[INFO] [stderr]    Compiling unicode-xid v0.2.1
[INFO] [stderr]    Compiling serde v1.0.118
[INFO] [stderr]    Compiling syn v1.0.58
[INFO] [stderr]     Checking ppv-lite86 v0.2.10
[INFO] [stderr]    Compiling serde_derive v1.0.118
[INFO] [stderr]    Compiling serde_json v1.0.61
[INFO] [stderr]     Checking itoa v0.4.7
[INFO] [stderr]    Compiling quote v1.0.8
[INFO] [stderr]     Checking rand_core v0.5.1
[INFO] [stderr]     Checking rand_chacha v0.2.2
[INFO] [stderr]     Checking rand v0.7.3
[INFO] [stderr]  Documenting slot_machine v0.3.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unresolved link to `RANGE`
[INFO] [stdout]   --> src/game/symbol.rs:32:66
[INFO] [stdout]    |
[INFO] [stdout] 32 |     /// Searches for the corresponding [`Symbol`] in the range [`RANGE`] for `number`.
[INFO] [stdout]    |                                                                  ^^^^^ no item named `RANGE` 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: public documentation for `set_bet` links to private item `Game::bet_min`
[INFO] [stdout]    --> src/game/mod.rs:101:43
[INFO] [stdout]     |
[INFO] [stdout] 101 |     /// Returns [`InvalidBet`] if bet < [`Game::bet_min`] or bet > [`Game::bet_max`].
[INFO] [stdout]     |                                           ^^^^^^^^^^^^^ this item is private
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(rustdoc::private_intra_doc_links)]` on by default
[INFO] [stdout]     = note: this link resolves only because you passed `--document-private-items`, but will break without
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: public documentation for `set_bet` links to private item `Game::bet_max`
[INFO] [stdout]    --> src/game/mod.rs:101:70
[INFO] [stdout]     |
[INFO] [stdout] 101 |     /// Returns [`InvalidBet`] if bet < [`Game::bet_min`] or bet > [`Game::bet_max`].
[INFO] [stdout]     |                                                                      ^^^^^^^^^^^^^ this item is private
[INFO] [stdout]     |
[INFO] [stdout]     = note: this link resolves only because you passed `--document-private-items`, but will break without
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 3 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 7.29s
[INFO] running `Command { std: "docker" "inspect" "9deff51ca3d02be72c247d004d13212f2edd4f9909d4d8827ba34797f4acdbc1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9deff51ca3d02be72c247d004d13212f2edd4f9909d4d8827ba34797f4acdbc1", kill_on_drop: false }`
[INFO] [stdout] 9deff51ca3d02be72c247d004d13212f2edd4f9909d4d8827ba34797f4acdbc1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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] 743e757258802f07676009d47b58cc4118beb4f112328d5841e21c27f63d39db
[INFO] running `Command { std: "docker" "start" "-a" "743e757258802f07676009d47b58cc4118beb4f112328d5841e21c27f63d39db", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.82
[INFO] [stderr]    Compiling proc-macro2 v1.0.24
[INFO] [stderr]    Compiling getrandom v0.1.16
[INFO] [stderr]     Checking cfg-if v1.0.0
[INFO] [stderr]    Compiling unicode-xid v0.2.1
[INFO] [stderr]    Compiling serde v1.0.118
[INFO] [stderr]    Compiling syn v1.0.58
[INFO] [stderr]    Compiling ryu v1.0.5
[INFO] [stderr]    Compiling serde_json v1.0.61
[INFO] [stderr]     Checking ppv-lite86 v0.2.10
[INFO] [stderr]    Compiling serde_derive v1.0.118
[INFO] [stderr]     Checking itoa v0.4.7
[INFO] [stderr]    Compiling quote v1.0.8
[INFO] [stderr]     Checking rand_core v0.5.1
[INFO] [stderr]     Checking rand_chacha v0.2.2
[INFO] [stderr]     Checking rand v0.7.3
[INFO] [stderr]  Documenting slot_machine v0.3.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unresolved link to `RANGE`
[INFO] [stdout]   --> src/game/symbol.rs:32:66
[INFO] [stdout]    |
[INFO] [stdout] 32 |     /// Searches for the corresponding [`Symbol`] in the range [`RANGE`] for `number`.
[INFO] [stdout]    |                                                                  ^^^^^ no item named `RANGE` 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: public documentation for `set_bet` links to private item `Game::bet_min`
[INFO] [stdout]    --> src/game/mod.rs:101:43
[INFO] [stdout]     |
[INFO] [stdout] 101 |     /// Returns [`InvalidBet`] if bet < [`Game::bet_min`] or bet > [`Game::bet_max`].
[INFO] [stdout]     |                                           ^^^^^^^^^^^^^ this item is private
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(rustdoc::private_intra_doc_links)]` on by default
[INFO] [stdout]     = note: this link resolves only because you passed `--document-private-items`, but will break without
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: public documentation for `set_bet` links to private item `Game::bet_max`
[INFO] [stdout]    --> src/game/mod.rs:101:70
[INFO] [stdout]     |
[INFO] [stdout] 101 |     /// Returns [`InvalidBet`] if bet < [`Game::bet_min`] or bet > [`Game::bet_max`].
[INFO] [stdout]     |                                                                      ^^^^^^^^^^^^^ this item is private
[INFO] [stdout]     |
[INFO] [stdout]     = note: this link resolves only because you passed `--document-private-items`, but will break without
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 3 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 6.82s
[INFO] running `Command { std: "docker" "inspect" "743e757258802f07676009d47b58cc4118beb4f112328d5841e21c27f63d39db", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "743e757258802f07676009d47b58cc4118beb4f112328d5841e21c27f63d39db", kill_on_drop: false }`
[INFO] [stdout] 743e757258802f07676009d47b58cc4118beb4f112328d5841e21c27f63d39db