[INFO] updating cached repository https://github.com/tiby312/seq_impulse
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "-c" "remote.origin.fetch=refs/heads/*:refs/heads/*" "fetch" "origin" "--force" "--prune", kill_on_drop: false }`
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 3a143459d07cc0758e95b89a979a2601a85982d7
[INFO] documenting tiby312/seq_impulse against master#394e1b40d264aa6928811919c1124fa248e7d802 for pr-73566
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftiby312%2Fseq_impulse" "/workspace/builds/worker-3/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-3/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/tiby312/seq_impulse on toolchain 394e1b40d264aa6928811919c1124fa248e7d802
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+394e1b40d264aa6928811919c1124fa248e7d802" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/tiby312/seq_impulse
[INFO] finished tweaking git repo https://github.com/tiby312/seq_impulse
[INFO] tweaked toml for git repo https://github.com/tiby312/seq_impulse written to /workspace/builds/worker-3/source/Cargo.toml
[INFO] crate git repo https://github.com/tiby312/seq_impulse already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+394e1b40d264aa6928811919c1124fa248e7d802" "fetch" "--locked" "--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-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:819119df93c0f5eca3f29186f14981ef29945a311854d7222af07488600a2584" "/opt/rustwide/cargo-home/bin/cargo" "+394e1b40d264aa6928811919c1124fa248e7d802" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] c0905b083e0ef50cdf819e8ef80d8a5aabea00d3476811dc62835bc18f14467d
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "c0905b083e0ef50cdf819e8ef80d8a5aabea00d3476811dc62835bc18f14467d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c0905b083e0ef50cdf819e8ef80d8a5aabea00d3476811dc62835bc18f14467d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c0905b083e0ef50cdf819e8ef80d8a5aabea00d3476811dc62835bc18f14467d", kill_on_drop: false }`
[INFO] [stdout] c0905b083e0ef50cdf819e8ef80d8a5aabea00d3476811dc62835bc18f14467d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-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" "--network" "none" "rustops/crates-build-env@sha256:819119df93c0f5eca3f29186f14981ef29945a311854d7222af07488600a2584" "/opt/rustwide/cargo-home/bin/cargo" "+394e1b40d264aa6928811919c1124fa248e7d802" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 753639f635065c17e17a2450e292feb2bdf0d75dde4042a7504e790d6bc3e0b6
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "753639f635065c17e17a2450e292feb2bdf0d75dde4042a7504e790d6bc3e0b6", kill_on_drop: false }`
[INFO] [stderr]     Checking roots v0.0.6
[INFO] [stderr]     Checking primitive-from v1.0.2
[INFO] [stderr]     Checking compt v1.6.1
[INFO] [stderr]     Checking more-asserts v0.2.1
[INFO] [stderr]     Checking is_sorted v0.1.1
[INFO] [stderr]     Checking pdqselect v0.1.0
[INFO] [stderr]     Checking bit-vec v0.6.1
[INFO] [stderr]     Checking itertools v0.8.2
[INFO] [stderr]     Checking ordered-float v1.0.2
[INFO] [stderr]     Checking axgeom v1.6.2
[INFO] [stderr]     Checking dists v0.3.1
[INFO] [stderr]     Checking dinotree_alg v0.8.4 (https://github.com/tiby312/dinotree_alg#6a564738)
[INFO] [stderr]     Checking duckduckgeo v0.4.1 (https://github.com/tiby312/duckduckgeo#250a076b)
[INFO] [stderr]  Documenting seq_impulse v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 6.54s
[INFO] running `Command { std: "docker" "inspect" "753639f635065c17e17a2450e292feb2bdf0d75dde4042a7504e790d6bc3e0b6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "753639f635065c17e17a2450e292feb2bdf0d75dde4042a7504e790d6bc3e0b6", kill_on_drop: false }`
[INFO] [stdout] 753639f635065c17e17a2450e292feb2bdf0d75dde4042a7504e790d6bc3e0b6