[INFO] fetching crate ruint 0.2.1...
[INFO] documenting ruint-0.2.1 against beta-2022-05-20 for beta-1.62-rustdoc-1
[INFO] extracting crate ruint 0.2.1 into /workspace/builds/worker-0/source
[INFO] validating manifest of crates.io crate ruint 0.2.1 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] removed /workspace/builds/worker-0/source/.cargo/config.toml
[INFO] started tweaking crates.io crate ruint 0.2.1
[INFO] finished tweaking crates.io crate ruint 0.2.1
[INFO] tweaked toml for crates.io crate ruint 0.2.1 written to /workspace/builds/worker-0/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] [stderr]     Blocking waiting for file lock on package cache
[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-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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] 9be6714a8b707aa968f9f9a95b7dd15bd8063220a87c27be3e774c6e93e4825b
[INFO] running `Command { std: "docker" "start" "-a" "9be6714a8b707aa968f9f9a95b7dd15bd8063220a87c27be3e774c6e93e4825b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "9be6714a8b707aa968f9f9a95b7dd15bd8063220a87c27be3e774c6e93e4825b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9be6714a8b707aa968f9f9a95b7dd15bd8063220a87c27be3e774c6e93e4825b", kill_on_drop: false }`
[INFO] [stdout] 9be6714a8b707aa968f9f9a95b7dd15bd8063220a87c27be3e774c6e93e4825b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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] 43d5ed262098d6f84545d95054037d846c03cb23229e3d50bc0e43f14c378540
[INFO] running `Command { std: "docker" "start" "-a" "43d5ed262098d6f84545d95054037d846c03cb23229e3d50bc0e43f14c378540", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.39
[INFO] [stderr]    Compiling unicode-ident v1.0.0
[INFO] [stderr]    Compiling semver v1.0.9
[INFO] [stderr]    Compiling syn v1.0.95
[INFO] [stderr]     Checking either v1.6.1
[INFO] [stderr]    Compiling ruint-macro v0.2.1
[INFO] [stderr]     Checking itertools v0.10.3
[INFO] [stderr]    Compiling rustc_version v0.4.0
[INFO] [stderr]    Compiling quote v1.0.18
[INFO] [stderr]    Compiling ruint v0.2.1 (/opt/rustwide/workdir)
[INFO] [stderr]    Compiling thiserror-impl v1.0.31
[INFO] [stderr]     Checking thiserror v1.0.31
[INFO] [stderr]  Documenting ruint v0.2.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unresolved link to `nightly::Uint`
[INFO] [stdout]  --> src/lib.rs:1:1
[INFO] [stdout]   |
[INFO] [stdout] 1 | #![doc = include_str!("../Readme.md")]
[INFO] [stdout]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(rustdoc::broken_intra_doc_links)]` on by default
[INFO] [stdout]   = note: the link appears in this line:
[INFO] [stdout]           
[INFO] [stdout]           If you are on nightly, you can use [`Uint<BITS>`][nightly::Uint] which will
[INFO] [stdout]                                                             ^^^^^^^^^^^^^
[INFO] [stdout]   = note: no item named `nightly` in scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unresolved link to `proptest::proptest`
[INFO] [stdout]   --> src/const_for.rs:30:39
[INFO] [stdout]    |
[INFO] [stdout] 30 | /// In combination with [`proptest!`][proptest::proptest] this allows for
[INFO] [stdout]    |                                       ^^^^^^^^^^^^^^^^^^ no item named `proptest` in scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 16.05s
[INFO] running `Command { std: "docker" "inspect" "43d5ed262098d6f84545d95054037d846c03cb23229e3d50bc0e43f14c378540", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "43d5ed262098d6f84545d95054037d846c03cb23229e3d50bc0e43f14c378540", kill_on_drop: false }`
[INFO] [stdout] 43d5ed262098d6f84545d95054037d846c03cb23229e3d50bc0e43f14c378540
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "--" "--html-in-header" ".cargo/katex-header.html" "-Z" "unstable-options" "--document-private-items", kill_on_drop: false }`
[INFO] [stdout] 168be2ad6fe05d7dbd51e76bb152bcaad19a0856b11d5d5acc2fbace517919f8
[INFO] running `Command { std: "docker" "start" "-a" "168be2ad6fe05d7dbd51e76bb152bcaad19a0856b11d5d5acc2fbace517919f8", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.39
[INFO] [stderr]    Compiling unicode-ident v1.0.0
[INFO] [stderr]    Compiling semver v1.0.9
[INFO] [stderr]    Compiling syn v1.0.95
[INFO] [stderr]     Checking either v1.6.1
[INFO] [stderr]    Compiling ruint-macro v0.2.1
[INFO] [stderr]     Checking itertools v0.10.3
[INFO] [stderr]    Compiling rustc_version v0.4.0
[INFO] [stderr]    Compiling quote v1.0.18
[INFO] [stderr]    Compiling ruint v0.2.1 (/opt/rustwide/workdir)
[INFO] [stderr]    Compiling thiserror-impl v1.0.31
[INFO] [stderr]     Checking thiserror v1.0.31
[INFO] [stderr]  Documenting ruint v0.2.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unresolved link to `nightly::Uint`
[INFO] [stdout]  --> src/lib.rs:1:1
[INFO] [stdout]   |
[INFO] [stdout] 1 | #![doc = include_str!("../Readme.md")]
[INFO] [stdout]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(rustdoc::broken_intra_doc_links)]` on by default
[INFO] [stdout]   = note: the link appears in this line:
[INFO] [stdout]           
[INFO] [stdout]           If you are on nightly, you can use [`Uint<BITS>`][nightly::Uint] which will
[INFO] [stdout]                                                             ^^^^^^^^^^^^^
[INFO] [stdout]   = note: no item named `nightly` in scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unresolved link to `proptest::proptest`
[INFO] [stdout]   --> src/const_for.rs:30:39
[INFO] [stdout]    |
[INFO] [stdout] 30 | /// In combination with [`proptest!`][proptest::proptest] this allows for
[INFO] [stdout]    |                                       ^^^^^^^^^^^^^^^^^^ no item named `proptest` in scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 16.25s
[INFO] running `Command { std: "docker" "inspect" "168be2ad6fe05d7dbd51e76bb152bcaad19a0856b11d5d5acc2fbace517919f8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "168be2ad6fe05d7dbd51e76bb152bcaad19a0856b11d5d5acc2fbace517919f8", kill_on_drop: false }`
[INFO] [stdout] 168be2ad6fe05d7dbd51e76bb152bcaad19a0856b11d5d5acc2fbace517919f8