[INFO] cloning repository https://github.com/Jasperav/CassandraRustMapping
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Jasperav/CassandraRustMapping" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FJasperav%2FCassandraRustMapping", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FJasperav%2FCassandraRustMapping'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] ee5b93eb324558885d72717093cc9139c1bf68d9
[INFO] documenting Jasperav/CassandraRustMapping against 1.46.0 for beta-1.47-rustdoc-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FJasperav%2FCassandraRustMapping" "/workspace/builds/worker-10/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-10/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/Jasperav/CassandraRustMapping on toolchain 1.46.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.46.0" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/Jasperav/CassandraRustMapping
[INFO] finished tweaking git repo https://github.com/Jasperav/CassandraRustMapping
[INFO] tweaked toml for git repo https://github.com/Jasperav/CassandraRustMapping written to /workspace/builds/worker-10/source/Cargo.toml
[INFO] crate git repo https://github.com/Jasperav/CassandraRustMapping already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.46.0" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+1.46.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 58a4bf36fe37236434a6d3744d0bfdc1595e5cf08405dee9408e5ec774ffe84f
[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" "58a4bf36fe37236434a6d3744d0bfdc1595e5cf08405dee9408e5ec774ffe84f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "58a4bf36fe37236434a6d3744d0bfdc1595e5cf08405dee9408e5ec774ffe84f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "58a4bf36fe37236434a6d3744d0bfdc1595e5cf08405dee9408e5ec774ffe84f", kill_on_drop: false }`
[INFO] [stdout] 58a4bf36fe37236434a6d3744d0bfdc1595e5cf08405dee9408e5ec774ffe84f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+1.46.0" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e669ab75ad3ac028387465fd24d847f20ea33f2f422aaa99fe859b280c6261c2
[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" "e669ab75ad3ac028387465fd24d847f20ea33f2f422aaa99fe859b280c6261c2", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Checking parking_lot v0.10.0
[INFO] [stderr]    Compiling cdrs_helpers_derive v0.3.0
[INFO] [stderr]     Checking snap v0.2.5
[INFO] [stderr]     Checking uuid v0.8.1
[INFO] [stderr]     Checking scheduled-thread-pool v0.2.3
[INFO] [stderr]     Checking r2d2 v0.8.7
[INFO] [stderr]     Checking cdrs v2.2.3
[INFO] [stderr]  Documenting cassandramapping v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 10.02s
[INFO] running `Command { std: "docker" "inspect" "e669ab75ad3ac028387465fd24d847f20ea33f2f422aaa99fe859b280c6261c2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e669ab75ad3ac028387465fd24d847f20ea33f2f422aaa99fe859b280c6261c2", kill_on_drop: false }`
[INFO] [stdout] e669ab75ad3ac028387465fd24d847f20ea33f2f422aaa99fe859b280c6261c2