[INFO] fetching crate softfloat-wrapper-riscv 0.1.0...
[INFO] documenting softfloat-wrapper-riscv-0.1.0 against 1.61.0 for beta-1.62-rustdoc-1
[INFO] extracting crate softfloat-wrapper-riscv 0.1.0 into /workspace/builds/worker-4/source
[INFO] validating manifest of crates.io crate softfloat-wrapper-riscv 0.1.0 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 softfloat-wrapper-riscv 0.1.0
[INFO] finished tweaking crates.io crate softfloat-wrapper-riscv 0.1.0
[INFO] tweaked toml for crates.io crate softfloat-wrapper-riscv 0.1.0 written to /workspace/builds/worker-4/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] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded cc-version v0.1.0
[INFO] [stderr]   Downloaded algebraics v0.1.2
[INFO] [stderr]   Downloaded c99 v0.1.1
[INFO] [stderr]   Downloaded softfloat-sys-riscv v0.1.0
[INFO] [stderr]   Downloaded simple-soft-float v0.1.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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] 4c66df9728dfceb4dc37ffc265575016707b7f8c1c1b046685141baaae20285b
[INFO] running `Command { std: "docker" "start" "-a" "4c66df9728dfceb4dc37ffc265575016707b7f8c1c1b046685141baaae20285b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "4c66df9728dfceb4dc37ffc265575016707b7f8c1c1b046685141baaae20285b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4c66df9728dfceb4dc37ffc265575016707b7f8c1c1b046685141baaae20285b", kill_on_drop: false }`
[INFO] [stdout] 4c66df9728dfceb4dc37ffc265575016707b7f8c1c1b046685141baaae20285b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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] e73c686836d72940232b28a9ff88afa58999989d8f2262db09d6357ac1c879f7
[INFO] running `Command { std: "docker" "start" "-a" "e73c686836d72940232b28a9ff88afa58999989d8f2262db09d6357ac1c879f7", 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 cc v1.0.73
[INFO] [stderr]    Compiling autocfg v1.1.0
[INFO] [stderr]    Compiling c99 v0.1.1
[INFO] [stderr]    Compiling num-traits v0.2.15
[INFO] [stderr]    Compiling quote v1.0.18
[INFO] [stderr]    Compiling thiserror-impl v1.0.31
[INFO] [stderr]    Compiling thiserror v1.0.31
[INFO] [stderr]    Compiling cc-version v0.1.0
[INFO] [stderr]    Compiling softfloat-sys-riscv v0.1.0
[INFO] [stderr]  Documenting softfloat-wrapper-riscv v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1m 46s
[INFO] running `Command { std: "docker" "inspect" "e73c686836d72940232b28a9ff88afa58999989d8f2262db09d6357ac1c879f7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e73c686836d72940232b28a9ff88afa58999989d8f2262db09d6357ac1c879f7", kill_on_drop: false }`
[INFO] [stdout] e73c686836d72940232b28a9ff88afa58999989d8f2262db09d6357ac1c879f7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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] 79d9fbc685464b3368873c7e76801e72382fad518601ada28abddd8cada785f2
[INFO] running `Command { std: "docker" "start" "-a" "79d9fbc685464b3368873c7e76801e72382fad518601ada28abddd8cada785f2", 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 cc v1.0.73
[INFO] [stderr]    Compiling c99 v0.1.1
[INFO] [stderr]    Compiling autocfg v1.1.0
[INFO] [stderr]    Compiling num-traits v0.2.15
[INFO] [stderr]    Compiling quote v1.0.18
[INFO] [stderr]    Compiling thiserror-impl v1.0.31
[INFO] [stderr]    Compiling thiserror v1.0.31
[INFO] [stderr]    Compiling cc-version v0.1.0
[INFO] [stderr]    Compiling softfloat-sys-riscv v0.1.0
[INFO] [stderr]  Documenting softfloat-wrapper-riscv v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 41.56s
[INFO] running `Command { std: "docker" "inspect" "79d9fbc685464b3368873c7e76801e72382fad518601ada28abddd8cada785f2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "79d9fbc685464b3368873c7e76801e72382fad518601ada28abddd8cada785f2", kill_on_drop: false }`
[INFO] [stdout] 79d9fbc685464b3368873c7e76801e72382fad518601ada28abddd8cada785f2