[INFO] fetching crate qmc5883l 0.0.1...
[INFO] documenting qmc5883l-0.0.1 against 1.46.0 for beta-1.47-rustdoc-1
[INFO] extracting crate qmc5883l 0.0.1 into /workspace/builds/worker-5/source
[INFO] validating manifest of crates.io crate qmc5883l 0.0.1 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 crates.io crate qmc5883l 0.0.1
[INFO] finished tweaking crates.io crate qmc5883l 0.0.1
[INFO] tweaked toml for crates.io crate qmc5883l 0.0.1 written to /workspace/builds/worker-5/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.46.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.46.0" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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] 60f2def6bfaf011adf2da56e4ec75ca9f2b8e3b1d3c52a4fcd0a89bd041ef4c8
[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" "60f2def6bfaf011adf2da56e4ec75ca9f2b8e3b1d3c52a4fcd0a89bd041ef4c8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "60f2def6bfaf011adf2da56e4ec75ca9f2b8e3b1d3c52a4fcd0a89bd041ef4c8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "60f2def6bfaf011adf2da56e4ec75ca9f2b8e3b1d3c52a4fcd0a89bd041ef4c8", kill_on_drop: false }`
[INFO] [stdout] 60f2def6bfaf011adf2da56e4ec75ca9f2b8e3b1d3c52a4fcd0a89bd041ef4c8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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] 242260df0a717c56fa586c84843bd9d7a670202a0ed0a7531c2ab6d8bc07422c
[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" "242260df0a717c56fa586c84843bd9d7a670202a0ed0a7531c2ab6d8bc07422c", kill_on_drop: false }`
[INFO] [stderr]     Checking nb v0.1.3
[INFO] [stderr]     Checking embedded-hal v0.2.4
[INFO] [stderr]  Documenting qmc5883l v0.0.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.16s
[INFO] running `Command { std: "docker" "inspect" "242260df0a717c56fa586c84843bd9d7a670202a0ed0a7531c2ab6d8bc07422c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "242260df0a717c56fa586c84843bd9d7a670202a0ed0a7531c2ab6d8bc07422c", kill_on_drop: false }`
[INFO] [stdout] 242260df0a717c56fa586c84843bd9d7a670202a0ed0a7531c2ab6d8bc07422c