[INFO] fetching crate rna-ss-params 0.1.24...
[INFO] documenting rna-ss-params-0.1.24 against master#d7d9f15be205b45d44700e7ac33b4f79b91f9680 for pr-117450
[INFO] extracting crate rna-ss-params 0.1.24 into /workspace/builds/worker-5-tc1/source
[INFO] validating manifest of crates.io crate rna-ss-params 0.1.24 on toolchain d7d9f15be205b45d44700e7ac33b4f79b91f9680
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+d7d9f15be205b45d44700e7ac33b4f79b91f9680" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate rna-ss-params 0.1.24
[INFO] finished tweaking crates.io crate rna-ss-params 0.1.24
[INFO] tweaked toml for crates.io crate rna-ss-params 0.1.24 written to /workspace/builds/worker-5-tc1/source/Cargo.toml
[INFO] crate crates.io crate rna-ss-params 0.1.24 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" "+d7d9f15be205b45d44700e7ac33b4f79b91f9680" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[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" "+d7d9f15be205b45d44700e7ac33b4f79b91f9680" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 06daf5e396a43a50953c73f9f70e3eea261e67db689d91e69e41bf3c8f21754c
[INFO] running `Command { std: "docker" "start" "-a" "06daf5e396a43a50953c73f9f70e3eea261e67db689d91e69e41bf3c8f21754c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "06daf5e396a43a50953c73f9f70e3eea261e67db689d91e69e41bf3c8f21754c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "06daf5e396a43a50953c73f9f70e3eea261e67db689d91e69e41bf3c8f21754c", kill_on_drop: false }`
[INFO] [stdout] 06daf5e396a43a50953c73f9f70e3eea261e67db689d91e69e41bf3c8f21754c
[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" "+d7d9f15be205b45d44700e7ac33b4f79b91f9680" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b38bd5d0d1ba8e9cc63b679ef805125dab075287bd10a7074274127c2b8d1ebd
[INFO] running `Command { std: "docker" "start" "-a" "b38bd5d0d1ba8e9cc63b679ef805125dab075287bd10a7074274127c2b8d1ebd", kill_on_drop: false }`
[INFO] [stderr]     Checking unicode-width v0.1.10
[INFO] [stderr]     Checking lazy_static v1.4.0
[INFO] [stderr]     Checking getopts v0.2.21
[INFO] [stderr]  Documenting rna-ss-params v0.1.24 (/opt/rustwide/workdir)
[INFO] [stderr]     Checking rna-ss-params v0.1.24 (/opt/rustwide/workdir)
[INFO] [stderr] error: could not document `rna-ss-params`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `/opt/rustwide/rustup-home/toolchains/d7d9f15be205b45d44700e7ac33b4f79b91f9680/bin/rustdoc --crate-type lib --crate-name rna_ss_params src/lib.rs -o /opt/rustwide/target/doc --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --document-private-items -C metadata=530d2ef638c89630 -L dependency=/opt/rustwide/target/debug/deps --extern getopts=/opt/rustwide/target/debug/deps/libgetopts-3e68f3d315c36457.rmeta --extern lazy_static=/opt/rustwide/target/debug/deps/liblazy_static-2eca50460818a6c7.rmeta --cap-lints=forbid --crate-version 0.1.24` (signal: 9, SIGKILL: kill)
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "b38bd5d0d1ba8e9cc63b679ef805125dab075287bd10a7074274127c2b8d1ebd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b38bd5d0d1ba8e9cc63b679ef805125dab075287bd10a7074274127c2b8d1ebd", kill_on_drop: false }`
[INFO] [stdout] b38bd5d0d1ba8e9cc63b679ef805125dab075287bd10a7074274127c2b8d1ebd