[INFO] fetching crate ch32v1 0.1.6...
[INFO] documenting ch32v1-0.1.6 against 1.86.0 for beta-1.87-rustdoc-1
[INFO] extracting crate ch32v1 0.1.6 into /workspace/builds/worker-6-tc1/source
[INFO] validating manifest of crates.io crate ch32v1 0.1.6 on toolchain 1.86.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.86.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate ch32v1 0.1.6
[INFO] finished tweaking crates.io crate ch32v1 0.1.6
[INFO] tweaked toml for crates.io crate ch32v1 0.1.6 written to /workspace/builds/worker-6-tc1/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.86.0" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]      Locking 8 packages to latest compatible versions
[INFO] [stderr]       Adding riscv v0.10.1 (available: v0.13.0)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.86.0" "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-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/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:b0b074c097205a61b89e8ad263052f976b2b332c4dc5f02aef1fe52501660d6e" "/opt/rustwide/cargo-home/bin/cargo" "+1.86.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 186043e2e78e269555047a3ea3fd77a67bdfca8bf759ccd1e74000a8c5e6312b
[INFO] running `Command { std: "docker" "start" "-a" "186043e2e78e269555047a3ea3fd77a67bdfca8bf759ccd1e74000a8c5e6312b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "186043e2e78e269555047a3ea3fd77a67bdfca8bf759ccd1e74000a8c5e6312b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "186043e2e78e269555047a3ea3fd77a67bdfca8bf759ccd1e74000a8c5e6312b", kill_on_drop: false }`
[INFO] [stdout] 186043e2e78e269555047a3ea3fd77a67bdfca8bf759ccd1e74000a8c5e6312b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/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" "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:b0b074c097205a61b89e8ad263052f976b2b332c4dc5f02aef1fe52501660d6e" "/opt/rustwide/cargo-home/bin/cargo" "+1.86.0" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] fcfbc5d6f53f07f20b36a4cd3b03e7e8347623cc9afab8d4d6a2eb0148cab367
[INFO] running `Command { std: "docker" "start" "-a" "fcfbc5d6f53f07f20b36a4cd3b03e7e8347623cc9afab8d4d6a2eb0148cab367", kill_on_drop: false }`
[INFO] [stderr]     Checking nb v1.1.0
[INFO] [stderr]     Checking void v1.0.2
[INFO] [stderr]    Compiling riscv v0.10.1
[INFO] [stderr]    Compiling ch32v1 v0.1.6 (/opt/rustwide/workdir)
[INFO] [stderr]     Checking bit_field v0.10.2
[INFO] [stderr]     Checking critical-section v1.2.0
[INFO] [stderr]     Checking vcell v0.1.3
[INFO] [stderr]     Checking nb v0.1.3
[INFO] [stderr]     Checking embedded-hal v0.2.7
[INFO] [stderr]  Documenting ch32v1 v0.1.6 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1.01s
[INFO] [stderr]    Generated /opt/rustwide/target/doc/ch32v1/index.html
[INFO] running `Command { std: "docker" "inspect" "fcfbc5d6f53f07f20b36a4cd3b03e7e8347623cc9afab8d4d6a2eb0148cab367", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fcfbc5d6f53f07f20b36a4cd3b03e7e8347623cc9afab8d4d6a2eb0148cab367", kill_on_drop: false }`
[INFO] [stdout] fcfbc5d6f53f07f20b36a4cd3b03e7e8347623cc9afab8d4d6a2eb0148cab367
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/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" "RUSTDOCFLAGS=--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:b0b074c097205a61b89e8ad263052f976b2b332c4dc5f02aef1fe52501660d6e" "/opt/rustwide/cargo-home/bin/cargo" "+1.86.0" "rustdoc" "--lib" "-Zrustdoc-map" "--features" "rt ch32v103 critical-section" "--config" "build.rustdocflags=[\"--cfg\", \"docsrs\", \"-Z\", \"unstable-options\", \"--document-private-items\"]" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 63b0f006919ad3642c4a5f73783f23155c637f9a1914e97884e9f94a20fbcb8f
[INFO] running `Command { std: "docker" "start" "-a" "63b0f006919ad3642c4a5f73783f23155c637f9a1914e97884e9f94a20fbcb8f", kill_on_drop: false }`
[INFO] [stderr]    Compiling ch32v1 v0.1.6 (/opt/rustwide/workdir)
[INFO] [stderr]  Documenting ch32v1 v0.1.6 (/opt/rustwide/workdir)
[INFO] [stderr] error: could not document `ch32v1`
[INFO] [stdout] error: failed to render source code for `src/ch32v103/mod.rs`: "/opt/rustwide/target/doc/src/ch32v1/ch32v103": No space left on device (os error 28)
[INFO] [stdout]      --> src/ch32v103/mod.rs:1:1
[INFO] [stdout]       |
[INFO] [stdout] 1     | / //!Peripheral access API for CH32V103 microcontrollers (generated using svd2rust v0.28.0 ( ))
[INFO] [stdout] 2     | | //!
[INFO] [stdout] 3     | | //!You can find an overview of the generated API [here].
[INFO] [stdout] 4     | | //!
[INFO] [stdout] ...     |
[INFO] [stdout] 70653 | | }
[INFO] [stdout]       | |_^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "63b0f006919ad3642c4a5f73783f23155c637f9a1914e97884e9f94a20fbcb8f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "63b0f006919ad3642c4a5f73783f23155c637f9a1914e97884e9f94a20fbcb8f", kill_on_drop: false }`
[INFO] [stdout] 63b0f006919ad3642c4a5f73783f23155c637f9a1914e97884e9f94a20fbcb8f