[INFO] fetching crate memnom 0.2.0...
[INFO] documenting memnom-0.2.0 against 1.46.0 for beta-1.47-rustdoc-1
[INFO] extracting crate memnom 0.2.0 into /workspace/builds/worker-14/source
[INFO] validating manifest of crates.io crate memnom 0.2.0 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 memnom 0.2.0
[INFO] finished tweaking crates.io crate memnom 0.2.0
[INFO] tweaked toml for crates.io crate memnom 0.2.0 written to /workspace/builds/worker-14/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] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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] 8ad92b2912939a99d01bfd41c2410d54775367b273cd6b8a292d8373b3525eac
[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" "8ad92b2912939a99d01bfd41c2410d54775367b273cd6b8a292d8373b3525eac", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "8ad92b2912939a99d01bfd41c2410d54775367b273cd6b8a292d8373b3525eac", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8ad92b2912939a99d01bfd41c2410d54775367b273cd6b8a292d8373b3525eac", kill_on_drop: false }`
[INFO] [stdout] 8ad92b2912939a99d01bfd41c2410d54775367b273cd6b8a292d8373b3525eac
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 9350e70df8c8383ff29b09726c38d9b9d8e3f6442758b6c0a8d6fc3e74be9ec4
[INFO] running `Command { std: "docker" "start" "-a" "9350e70df8c8383ff29b09726c38d9b9d8e3f6442758b6c0a8d6fc3e74be9ec4", kill_on_drop: false }`
[INFO] [stderr]    Compiling sysinfo v0.5.8
[INFO] [stderr]     Checking human-size v0.4.1
[INFO] [stderr]    Compiling circular-queue v0.2.6
[INFO] [stderr]  Documenting memnom v0.2.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: constant `wait_time` should have an upper case name
[INFO] [stdout]   --> src/main.rs:23:11
[INFO] [stdout]    |
[INFO] [stdout] 23 |     const wait_time: u64 = 16;
[INFO] [stdout]    |           ^^^^^^^^^ help: convert the identifier to upper case: `WAIT_TIME`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(non_upper_case_globals)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `swap_history_size` should have an upper case name
[INFO] [stdout]   --> src/main.rs:34:11
[INFO] [stdout]    |
[INFO] [stdout] 34 |     const swap_history_size : usize = 16;
[INFO] [stdout]    |           ^^^^^^^^^^^^^^^^^ help: convert the identifier to upper case: `SWAP_HISTORY_SIZE`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.89s
[INFO] running `Command { std: "docker" "inspect" "9350e70df8c8383ff29b09726c38d9b9d8e3f6442758b6c0a8d6fc3e74be9ec4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9350e70df8c8383ff29b09726c38d9b9d8e3f6442758b6c0a8d6fc3e74be9ec4", kill_on_drop: false }`
[INFO] [stdout] 9350e70df8c8383ff29b09726c38d9b9d8e3f6442758b6c0a8d6fc3e74be9ec4