[INFO] fetching crate roctogen 0.8.0...
[INFO] documenting roctogen-0.8.0 against beta-2021-08-01 for beta-1.55-rustdoc-1
[INFO] extracting crate roctogen 0.8.0 into /workspace/builds/worker-110/source
[INFO] validating manifest of crates.io crate roctogen 0.8.0 on toolchain beta-2021-08-01
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-08-01" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate roctogen 0.8.0
[INFO] finished tweaking crates.io crate roctogen 0.8.0
[INFO] tweaked toml for crates.io crate roctogen 0.8.0 written to /workspace/builds/worker-110/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-08-01" "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-2021-08-01" "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] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded memory_units v0.4.0
[INFO] [stderr]   Downloaded wee_alloc v0.4.5
[INFO] [stderr]   Downloaded console_log v0.2.0
[INFO] [stderr]   Downloaded ureq v2.1.1
[INFO] [stderr]   Downloaded isahc v1.4.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-110/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-110/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-08-01" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] eb42f13d8a31597ace57d2f9fc48cc2b851ed2469f42dabe621355a24b1d191a
[INFO] running `Command { std: "docker" "start" "-a" "eb42f13d8a31597ace57d2f9fc48cc2b851ed2469f42dabe621355a24b1d191a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "eb42f13d8a31597ace57d2f9fc48cc2b851ed2469f42dabe621355a24b1d191a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "eb42f13d8a31597ace57d2f9fc48cc2b851ed2469f42dabe621355a24b1d191a", kill_on_drop: false }`
[INFO] [stdout] eb42f13d8a31597ace57d2f9fc48cc2b851ed2469f42dabe621355a24b1d191a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-110/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-110/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-08-01" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 43413b9a2631b200105af483c2b5c5f220cedd50f65c3f0ce9c2c2912b3be74f
[INFO] running `Command { std: "docker" "start" "-a" "43413b9a2631b200105af483c2b5c5f220cedd50f65c3f0ce9c2c2912b3be74f", kill_on_drop: false }`
[INFO] [stderr]     Checking itoa v0.4.7
[INFO] [stderr]     Checking percent-encoding v2.1.0
[INFO] [stderr]     Checking bytes v1.0.1
[INFO] [stderr]     Checking time v0.1.43
[INFO] [stderr]    Compiling thiserror-impl v1.0.26
[INFO] [stderr]    Compiling serde_derive v1.0.127
[INFO] [stderr]     Checking serde_json v1.0.66
[INFO] [stderr]     Checking form_urlencoded v1.0.1
[INFO] [stderr]     Checking chrono v0.4.19
[INFO] [stderr]     Checking serde_urlencoded v0.7.0
[INFO] [stderr]     Checking http v0.2.4
[INFO] [stderr]     Checking thiserror v1.0.26
[INFO] [stderr]  Documenting roctogen v0.8.0 (/opt/rustwide/workdir)
[INFO] [stderr] error: could not document `roctogen`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `rustdoc --edition=2018 --crate-type cdylib --crate-type rlib --crate-name roctogen src/lib.rs -o /opt/rustwide/target/doc --error-format=json --json=diagnostic-rendered-ansi --document-private-items -L dependency=/opt/rustwide/target/debug/deps --extern base64=/opt/rustwide/target/debug/deps/libbase64-0feadca7abf19989.rmeta --extern chrono=/opt/rustwide/target/debug/deps/libchrono-e18f8bc5678161c2.rmeta --extern http=/opt/rustwide/target/debug/deps/libhttp-50f6418a29af91f1.rmeta --extern log=/opt/rustwide/target/debug/deps/liblog-56a705720bafac8d.rmeta --extern serde=/opt/rustwide/target/debug/deps/libserde-6a5809dcce96c926.rmeta --extern serde_derive=/opt/rustwide/target/debug/deps/libserde_derive-f6dafd3945b323f9.so --extern serde_json=/opt/rustwide/target/debug/deps/libserde_json-adc9c12afbad791e.rmeta --extern serde_urlencoded=/opt/rustwide/target/debug/deps/libserde_urlencoded-887cdfb09b958622.rmeta --extern thiserror=/opt/rustwide/target/debug/deps/libthiserror-e3427ee8a7221fcc.rmeta --cap-lints=warn --crate-version 0.8.0` (signal: 9, SIGKILL: kill)
[INFO] running `Command { std: "docker" "inspect" "43413b9a2631b200105af483c2b5c5f220cedd50f65c3f0ce9c2c2912b3be74f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "43413b9a2631b200105af483c2b5c5f220cedd50f65c3f0ce9c2c2912b3be74f", kill_on_drop: false }`
[INFO] [stdout] 43413b9a2631b200105af483c2b5c5f220cedd50f65c3f0ce9c2c2912b3be74f
