[INFO] fetching crate termi-graphics 0.1.6...
[INFO] documenting termi-graphics-0.1.6 against beta-2020-10-09 for beta-1.48-rustdoc-1
[INFO] extracting crate termi-graphics 0.1.6 into /workspace/builds/worker-7/source
[INFO] validating manifest of crates.io crate termi-graphics 0.1.6 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 termi-graphics 0.1.6
[INFO] finished tweaking crates.io crate termi-graphics 0.1.6
[INFO] tweaked toml for crates.io crate termi-graphics 0.1.6 written to /workspace/builds/worker-7/source/Cargo.toml
[INFO] crate crates.io crate termi-graphics 0.1.6 already has a lockfile, it will not be regenerated
[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] 93920616af3384e0541712d5cf84c03af2aa48d3455b6181be11c4070045b4e8
[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" "93920616af3384e0541712d5cf84c03af2aa48d3455b6181be11c4070045b4e8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "93920616af3384e0541712d5cf84c03af2aa48d3455b6181be11c4070045b4e8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "93920616af3384e0541712d5cf84c03af2aa48d3455b6181be11c4070045b4e8", kill_on_drop: false }`
[INFO] [stdout] 93920616af3384e0541712d5cf84c03af2aa48d3455b6181be11c4070045b4e8
[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] 7263d881a64d3583b11ba043cd2fae81c84fb391d48ebadea4dc59a8c5712286
[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" "7263d881a64d3583b11ba043cd2fae81c84fb391d48ebadea4dc59a8c5712286", kill_on_drop: false }`
[INFO] [stderr]  Documenting termi-graphics v0.1.6 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unnecessary parentheses around `for` iterator expression
[INFO] [stdout]    --> src/shapes.rs:229:18
[INFO] [stdout]     |
[INFO] [stdout] 229 |         for x in (((base/2)-row)..base-(base/2+2)+row){
[INFO] [stdout]     |                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_parens)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.63s
[INFO] running `Command { std: "docker" "inspect" "7263d881a64d3583b11ba043cd2fae81c84fb391d48ebadea4dc59a8c5712286", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7263d881a64d3583b11ba043cd2fae81c84fb391d48ebadea4dc59a8c5712286", kill_on_drop: false }`
[INFO] [stdout] 7263d881a64d3583b11ba043cd2fae81c84fb391d48ebadea4dc59a8c5712286
