[INFO] updating cached repository https://github.com/dimitriye98/space3
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "-c" "remote.origin.fetch=refs/heads/*:refs/heads/*" "fetch" "origin" "--force" "--prune", kill_on_drop: false }`
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] f3cad7cf774dcc6fdd5d342dff7fe517ecf4bbb6
[INFO] documenting dimitriye98/space3 against try#66dfc4e010913fbed0c4ea91fc2c010004b0f441 for pr-73566
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdimitriye98%2Fspace3" "/workspace/builds/worker-8/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-8/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/dimitriye98/space3 on toolchain 66dfc4e010913fbed0c4ea91fc2c010004b0f441
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+66dfc4e010913fbed0c4ea91fc2c010004b0f441" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/dimitriye98/space3
[INFO] finished tweaking git repo https://github.com/dimitriye98/space3
[INFO] tweaked toml for git repo https://github.com/dimitriye98/space3 written to /workspace/builds/worker-8/source/Cargo.toml
[INFO] crate git repo https://github.com/dimitriye98/space3 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+66dfc4e010913fbed0c4ea91fc2c010004b0f441" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:819119df93c0f5eca3f29186f14981ef29945a311854d7222af07488600a2584" "/opt/rustwide/cargo-home/bin/cargo" "+66dfc4e010913fbed0c4ea91fc2c010004b0f441" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] bf1b5bb1cc1721a9404ca9ec1af18577dd91c046dc5085129a16537abdf7ba05
[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" "bf1b5bb1cc1721a9404ca9ec1af18577dd91c046dc5085129a16537abdf7ba05", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "bf1b5bb1cc1721a9404ca9ec1af18577dd91c046dc5085129a16537abdf7ba05", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bf1b5bb1cc1721a9404ca9ec1af18577dd91c046dc5085129a16537abdf7ba05", kill_on_drop: false }`
[INFO] [stdout] bf1b5bb1cc1721a9404ca9ec1af18577dd91c046dc5085129a16537abdf7ba05
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env@sha256:819119df93c0f5eca3f29186f14981ef29945a311854d7222af07488600a2584" "/opt/rustwide/cargo-home/bin/cargo" "+66dfc4e010913fbed0c4ea91fc2c010004b0f441" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 747cd66f96614052785f7cb89a1395d10917dfb854ca1242e7ae6ce3b8129b44
[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" "747cd66f96614052785f7cb89a1395d10917dfb854ca1242e7ae6ce3b8129b44", kill_on_drop: false }`
[INFO] [stderr]    Compiling autocfg v0.1.4
[INFO] [stderr]    Compiling libc v0.2.58
[INFO] [stderr]     Checking rand_core v0.4.0
[INFO] [stderr]    Compiling cc v1.0.37
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[INFO] [stderr]    Compiling num-integer v0.1.41
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[INFO] [stderr]    Compiling wayland-scanner v0.20.12
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[INFO] [stderr]     Checking wayland-commons v0.20.12
[INFO] [stderr]     Checking approx v0.3.2
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[INFO] [stderr]    Compiling wayland-client v0.20.12
[INFO] [stderr]    Compiling wayland-protocols v0.20.12
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[INFO] [stderr]    Compiling glutin v0.17.0
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[INFO] [stderr]     Checking noise v0.4.1
[INFO] [stderr]     Checking png v0.14.1
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[INFO] [stderr]    Compiling num-derive v0.2.5
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[INFO] [stderr]     Checking winit v0.16.2
[INFO] [stderr]  Documenting space3 v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unnecessary parentheses around assigned value
[INFO] [stdout]   --> src/block.rs:45:18
[INFO] [stdout]    |
[INFO] [stdout] 45 |                         density += (noise);
[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 1m 31s
[INFO] running `Command { std: "docker" "inspect" "747cd66f96614052785f7cb89a1395d10917dfb854ca1242e7ae6ce3b8129b44", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "747cd66f96614052785f7cb89a1395d10917dfb854ca1242e7ae6ce3b8129b44", kill_on_drop: false }`
[INFO] [stdout] 747cd66f96614052785f7cb89a1395d10917dfb854ca1242e7ae6ce3b8129b44