[INFO] cloning repository https://github.com/yashanand1910/wasm-bytecode-instrumenter
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/yashanand1910/wasm-bytecode-instrumenter" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fyashanand1910%2Fwasm-bytecode-instrumenter", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fyashanand1910%2Fwasm-bytecode-instrumenter'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 3ea2003f0e4ece0d6254b1161ce5c3cdbd41303f
[INFO] documenting yashanand1910/wasm-bytecode-instrumenter against master#ef324565d071c6d7e2477a195648549e33d6a465 for pr-121659-bump-pulldown-cmark
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fyashanand1910%2Fwasm-bytecode-instrumenter" "/workspace/builds/worker-5-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-5-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/yashanand1910/wasm-bytecode-instrumenter on toolchain ef324565d071c6d7e2477a195648549e33d6a465
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ef324565d071c6d7e2477a195648549e33d6a465" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/yashanand1910/wasm-bytecode-instrumenter
[INFO] finished tweaking git repo https://github.com/yashanand1910/wasm-bytecode-instrumenter
[INFO] tweaked toml for git repo https://github.com/yashanand1910/wasm-bytecode-instrumenter written to /workspace/builds/worker-5-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/yashanand1910/wasm-bytecode-instrumenter already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ef324565d071c6d7e2477a195648549e33d6a465" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded walrus v0.20.1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+ef324565d071c6d7e2477a195648549e33d6a465" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 78a630874de0f8a556ac2776946255c69534da35c38663d5bed9d2cb59702087
[INFO] running `Command { std: "docker" "start" "-a" "78a630874de0f8a556ac2776946255c69534da35c38663d5bed9d2cb59702087", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "78a630874de0f8a556ac2776946255c69534da35c38663d5bed9d2cb59702087", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "78a630874de0f8a556ac2776946255c69534da35c38663d5bed9d2cb59702087", kill_on_drop: false }`
[INFO] [stdout] 78a630874de0f8a556ac2776946255c69534da35c38663d5bed9d2cb59702087
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+ef324565d071c6d7e2477a195648549e33d6a465" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 82020e2d92037cc1f43f5aa49f9627dabb23795ce040861f957938493ed0ce59
[INFO] running `Command { std: "docker" "start" "-a" "82020e2d92037cc1f43f5aa49f9627dabb23795ce040861f957938493ed0ce59", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.66
[INFO] [stderr]    Compiling autocfg v1.1.0
[INFO] [stderr]    Compiling unicode-ident v1.0.11
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling anyhow v1.0.72
[INFO] [stderr]    Compiling unicode-segmentation v1.10.1
[INFO] [stderr]     Checking hashbrown v0.12.3
[INFO] [stderr]     Checking fallible-iterator v0.2.0
[INFO] [stderr]     Checking stable_deref_trait v1.2.0
[INFO] [stderr]     Checking leb128 v0.2.5
[INFO] [stderr]     Checking wasm-encoder v0.29.0
[INFO] [stderr]    Compiling heck v0.3.3
[INFO] [stderr]     Checking wasmparser v0.80.2
[INFO] [stderr]    Compiling indexmap v1.9.3
[INFO] [stderr]     Checking log v0.4.19
[INFO] [stderr]     Checking id-arena v2.2.1
[INFO] [stderr]    Compiling quote v1.0.32
[INFO] [stderr]     Checking gimli v0.26.2
[INFO] [stderr]    Compiling walrus-macro v0.19.0
[INFO] [stderr]     Checking walrus v0.20.1
[INFO] [stderr]  Documenting wasm-bytecode-instrumenter v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 6.19s
[INFO] [stderr]    Generated /opt/rustwide/target/doc/wasm_bytecode_instrumenter/index.html
[INFO] running `Command { std: "docker" "inspect" "82020e2d92037cc1f43f5aa49f9627dabb23795ce040861f957938493ed0ce59", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "82020e2d92037cc1f43f5aa49f9627dabb23795ce040861f957938493ed0ce59", kill_on_drop: false }`
[INFO] [stdout] 82020e2d92037cc1f43f5aa49f9627dabb23795ce040861f957938493ed0ce59
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+ef324565d071c6d7e2477a195648549e33d6a465" "rustdoc" "--lib" "-Zrustdoc-map" "-Z" "unstable-options" "--config" "build.rustdocflags=[\"-Z\", \"unstable-options\", \"--document-private-items\"]" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 50bd180676ade6c6f1b964e4c0f52f2f3f1c7a0985531dd9d040222c6c6fa3e5
[INFO] running `Command { std: "docker" "start" "-a" "50bd180676ade6c6f1b964e4c0f52f2f3f1c7a0985531dd9d040222c6c6fa3e5", kill_on_drop: false }`
[INFO] [stderr]  Documenting wasm-bytecode-instrumenter v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.38s
[INFO] [stderr]    Generated /opt/rustwide/target/doc/wasm_bytecode_instrumenter/index.html
[INFO] running `Command { std: "docker" "inspect" "50bd180676ade6c6f1b964e4c0f52f2f3f1c7a0985531dd9d040222c6c6fa3e5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "50bd180676ade6c6f1b964e4c0f52f2f3f1c7a0985531dd9d040222c6c6fa3e5", kill_on_drop: false }`
[INFO] [stdout] 50bd180676ade6c6f1b964e4c0f52f2f3f1c7a0985531dd9d040222c6c6fa3e5