[INFO] fetching crate wasm-smith 0.10.1...
[INFO] documenting wasm-smith-0.10.1 against beta-2022-05-20 for beta-1.62-rustdoc-1
[INFO] extracting crate wasm-smith 0.10.1 into /workspace/builds/worker-31/source
[INFO] validating manifest of crates.io crate wasm-smith 0.10.1 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] started tweaking crates.io crate wasm-smith 0.10.1
[INFO] finished tweaking crates.io crate wasm-smith 0.10.1
[INFO] tweaked toml for crates.io crate wasm-smith 0.10.1 written to /workspace/builds/worker-31/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-31/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-31/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] f0e7a2fe6920694684f1e3cf8cda7641af4fb269e1a7f50fcb88ef2a508321ef
[INFO] running `Command { std: "docker" "start" "-a" "f0e7a2fe6920694684f1e3cf8cda7641af4fb269e1a7f50fcb88ef2a508321ef", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f0e7a2fe6920694684f1e3cf8cda7641af4fb269e1a7f50fcb88ef2a508321ef", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f0e7a2fe6920694684f1e3cf8cda7641af4fb269e1a7f50fcb88ef2a508321ef", kill_on_drop: false }`
[INFO] [stdout] f0e7a2fe6920694684f1e3cf8cda7641af4fb269e1a7f50fcb88ef2a508321ef
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-31/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-31/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] 67da6ed240b87ede3593bacaadfd5234a0e67fbd8207ed42d2bce9cc4aeba1e1
[INFO] running `Command { std: "docker" "start" "-a" "67da6ed240b87ede3593bacaadfd5234a0e67fbd8207ed42d2bce9cc4aeba1e1", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling proc-macro2 v1.0.39
[INFO] [stderr]    Compiling unicode-ident v1.0.0
[INFO] [stderr]    Compiling syn v1.0.95
[INFO] [stderr]    Compiling autocfg v1.1.0
[INFO] [stderr]     Checking hashbrown v0.11.2
[INFO] [stderr]     Checking leb128 v0.2.5
[INFO] [stderr]     Checking flagset v0.4.3
[INFO] [stderr]     Checking wasm-encoder v0.12.0
[INFO] [stderr]    Compiling indexmap v1.8.2
[INFO] [stderr]    Compiling quote v1.0.18
[INFO] [stderr]     Checking wasmparser v0.85.0
[INFO] [stderr]    Compiling derive_arbitrary v1.1.0
[INFO] [stderr]     Checking arbitrary v1.1.0
[INFO] [stderr]  Documenting wasm-smith v0.10.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 25.73s
[INFO] running `Command { std: "docker" "inspect" "67da6ed240b87ede3593bacaadfd5234a0e67fbd8207ed42d2bce9cc4aeba1e1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "67da6ed240b87ede3593bacaadfd5234a0e67fbd8207ed42d2bce9cc4aeba1e1", kill_on_drop: false }`
[INFO] [stdout] 67da6ed240b87ede3593bacaadfd5234a0e67fbd8207ed42d2bce9cc4aeba1e1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-31/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-31/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] 8b6894027ca8377e2e1d68b99b93634f9da9b5bcac5df8560620b771ee0ee60c
[INFO] running `Command { std: "docker" "start" "-a" "8b6894027ca8377e2e1d68b99b93634f9da9b5bcac5df8560620b771ee0ee60c", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.39
[INFO] [stderr]    Compiling unicode-ident v1.0.0
[INFO] [stderr]    Compiling syn v1.0.95
[INFO] [stderr]    Compiling autocfg v1.1.0
[INFO] [stderr]     Checking hashbrown v0.11.2
[INFO] [stderr]     Checking leb128 v0.2.5
[INFO] [stderr]     Checking flagset v0.4.3
[INFO] [stderr]     Checking wasm-encoder v0.12.0
[INFO] [stderr]    Compiling indexmap v1.8.2
[INFO] [stderr]    Compiling quote v1.0.18
[INFO] [stderr]     Checking wasmparser v0.85.0
[INFO] [stderr]    Compiling derive_arbitrary v1.1.0
[INFO] [stderr]     Checking arbitrary v1.1.0
[INFO] [stderr]  Documenting wasm-smith v0.10.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 7.63s
[INFO] running `Command { std: "docker" "inspect" "8b6894027ca8377e2e1d68b99b93634f9da9b5bcac5df8560620b771ee0ee60c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8b6894027ca8377e2e1d68b99b93634f9da9b5bcac5df8560620b771ee0ee60c", kill_on_drop: false }`
[INFO] [stdout] 8b6894027ca8377e2e1d68b99b93634f9da9b5bcac5df8560620b771ee0ee60c