[INFO] fetching crate rust-hdfs 0.1.0...
[INFO] documenting rust-hdfs-0.1.0 against beta-2020-10-09 for beta-1.48-rustdoc-1
[INFO] extracting crate rust-hdfs 0.1.0 into /workspace/builds/worker-7/source
[INFO] validating manifest of crates.io crate rust-hdfs 0.1.0 on toolchain beta-2020-10-09
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-10-09" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate rust-hdfs 0.1.0
[INFO] finished tweaking crates.io crate rust-hdfs 0.1.0
[INFO] tweaked toml for crates.io crate rust-hdfs 0.1.0 written to /workspace/builds/worker-7/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-10-09" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-10-09" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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" "+beta-2020-10-09" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] e4cf0e3889eccadbec83e5735dbb22569dc0795a6809ff5f3f5705bad68f174e
[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" "e4cf0e3889eccadbec83e5735dbb22569dc0795a6809ff5f3f5705bad68f174e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e4cf0e3889eccadbec83e5735dbb22569dc0795a6809ff5f3f5705bad68f174e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e4cf0e3889eccadbec83e5735dbb22569dc0795a6809ff5f3f5705bad68f174e", kill_on_drop: false }`
[INFO] [stdout] e4cf0e3889eccadbec83e5735dbb22569dc0795a6809ff5f3f5705bad68f174e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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" "+beta-2020-10-09" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a6acfe6b59ddbe28514772c271ac9babc1de3c2d8c19a96a60e67f7ee693d034
[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" "a6acfe6b59ddbe28514772c271ac9babc1de3c2d8c19a96a60e67f7ee693d034", 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] [stderr]    Compiling rust-hdfs v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]  Documenting rust-hdfs v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: doc comment contains an invalid Rust code block
[INFO] [stdout]  --> /opt/rustwide/target/debug/build/rust-hdfs-6e8099daf9ac2bfc/out/bindings.rs:3:46735
[INFO] [stdout]   |
[INFO] [stdout] 3 | ... { # [doc = " Set the HDFS NameNode to connect to."] # [doc = ""] # [doc = " @param bld  The HDFS builder"] # [doc = " @param nn   The NameNode to use."] # [doc = ""] # [doc = "             If the string given is 'default', the default NameNode"] # [doc = "             configuration will be used (from the XML configuration files)"] # [doc = ""] # [doc = "             If NULL is given, a LocalFileSystem will be created."] # [doc = ""] # [doc = "             If the string starts with a protocol type such as file:// or"] # [doc = "             hdfs://, this protocol type will be used.  If not, the"] # [doc = "             hdfs:// protocol type will be used."] # [doc = ""] # [doc = "             You may specify a NameNode port in the usual way by"] # [doc = "             passing a string of the format hdfs://<hostname>:<port>."] # [doc = "             Alternately, you may set the port with"] # [doc = "             hdfsBuilderSetNameNodePort.  However, you must not pass the"] # [doc = "             port in two different ways."] pu...
[INFO] [stdout]   |       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: error from rustc: character literal may only contain one codepoint
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 11.13s
[INFO] running `Command { std: "docker" "inspect" "a6acfe6b59ddbe28514772c271ac9babc1de3c2d8c19a96a60e67f7ee693d034", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a6acfe6b59ddbe28514772c271ac9babc1de3c2d8c19a96a60e67f7ee693d034", kill_on_drop: false }`
[INFO] [stdout] a6acfe6b59ddbe28514772c271ac9babc1de3c2d8c19a96a60e67f7ee693d034
