[INFO] fetching crate simple-http-server 0.6.1...
[INFO] documenting simple-http-server-0.6.1 against 1.46.0 for beta-1.47-rustdoc-1
[INFO] extracting crate simple-http-server 0.6.1 into /workspace/builds/worker-10/source
[INFO] validating manifest of crates.io crate simple-http-server 0.6.1 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] removed /workspace/builds/worker-10/source/.cargo/config
[INFO] started tweaking crates.io crate simple-http-server 0.6.1
[INFO] finished tweaking crates.io crate simple-http-server 0.6.1
[INFO] tweaked toml for crates.io crate simple-http-server 0.6.1 written to /workspace/builds/worker-10/source/Cargo.toml
[INFO] crate crates.io crate simple-http-server 0.6.1 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] d8d8435d5c1e5c2da3cfb3817140a5f91423c761dac81131222e06edaf92d127
[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" "d8d8435d5c1e5c2da3cfb3817140a5f91423c761dac81131222e06edaf92d127", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d8d8435d5c1e5c2da3cfb3817140a5f91423c761dac81131222e06edaf92d127", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d8d8435d5c1e5c2da3cfb3817140a5f91423c761dac81131222e06edaf92d127", kill_on_drop: false }`
[INFO] [stdout] d8d8435d5c1e5c2da3cfb3817140a5f91423c761dac81131222e06edaf92d127
[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] b924ef880f76b78dcf8e508c0ca1e9ee6308b20b9670230e8350014c2065959d
[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" "b924ef880f76b78dcf8e508c0ca1e9ee6308b20b9670230e8350014c2065959d", kill_on_drop: false }`
[INFO] [stderr]     Checking groupable v0.2.0
[INFO] [stderr]     Checking path-dedot v1.2.4
[INFO] [stderr]    Compiling rand_os v0.1.3
[INFO] [stderr]     Checking serde v1.0.114
[INFO] [stderr]     Checking pretty-bytes v0.2.2
[INFO] [stderr]     Checking hyper v0.10.16
[INFO] [stderr]     Checking tempfile v3.1.0
[INFO] [stderr]     Checking chrono v0.4.13
[INFO] [stderr]    Compiling rand v0.6.5
[INFO] [stderr]     Checking tiny_http v0.6.2
[INFO] [stderr]    Compiling phf_generator v0.7.24
[INFO] [stderr]    Compiling phf_codegen v0.7.24
[INFO] [stderr]    Compiling mime_guess v1.8.8
[INFO] [stderr]     Checking hyper-native-tls v0.3.0
[INFO] [stderr]     Checking iron v0.6.1
[INFO] [stderr]     Checking iron-cors v0.8.0
[INFO] [stderr]     Checking serde_json v1.0.56
[INFO] [stderr]     Checking mustache v0.9.0
[INFO] [stderr]     Checking nickel v0.11.0
[INFO] [stderr]     Checking multipart v0.16.1
[INFO] [stderr]  Documenting simple-http-server v0.6.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 16.99s
[INFO] running `Command { std: "docker" "inspect" "b924ef880f76b78dcf8e508c0ca1e9ee6308b20b9670230e8350014c2065959d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b924ef880f76b78dcf8e508c0ca1e9ee6308b20b9670230e8350014c2065959d", kill_on_drop: false }`
[INFO] [stdout] b924ef880f76b78dcf8e508c0ca1e9ee6308b20b9670230e8350014c2065959d