[INFO] cloning repository https://github.com/vovac12/codewars
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/vovac12/codewars" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fvovac12%2Fcodewars", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fvovac12%2Fcodewars'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] faeacfa3c516e6c017fe02b9f46a0df6eba10dc6
[INFO] documenting vovac12/codewars against 1.54.0 for beta-1.55-rustdoc-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fvovac12%2Fcodewars" "/workspace/builds/worker-12/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-12/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/vovac12/codewars on toolchain 1.54.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.54.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/vovac12/codewars
[INFO] finished tweaking git repo https://github.com/vovac12/codewars
[INFO] tweaked toml for git repo https://github.com/vovac12/codewars written to /workspace/builds/worker-12/source/Cargo.toml
[INFO] crate git repo https://github.com/vovac12/codewars already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.54.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+1.54.0" "metadata" "--no-deps" "--format-version=1", 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] 9668f4b9c5d8d799fd887fd017f64de8f6314147748cf0511d7bca0c2c0fd157
[INFO] running `Command { std: "docker" "start" "-a" "9668f4b9c5d8d799fd887fd017f64de8f6314147748cf0511d7bca0c2c0fd157", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "9668f4b9c5d8d799fd887fd017f64de8f6314147748cf0511d7bca0c2c0fd157", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9668f4b9c5d8d799fd887fd017f64de8f6314147748cf0511d7bca0c2c0fd157", kill_on_drop: false }`
[INFO] [stdout] 9668f4b9c5d8d799fd887fd017f64de8f6314147748cf0511d7bca0c2c0fd157
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+1.54.0" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 21cb03382a42d3ebdf02fad8e591d6a59c31fa2091a7e3453e4941a88d2f1774
[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" "21cb03382a42d3ebdf02fad8e591d6a59c31fa2091a7e3453e4941a88d2f1774", kill_on_drop: false }`
[INFO] [stderr]  Documenting codewars v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr] error: could not document `codewars`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `rustdoc --edition=2018 --crate-type bin --crate-name largest_five_digit_number 7kyu/largest_five_digit_number.rs -o /opt/rustwide/target/doc --error-format=json --json=diagnostic-rendered-ansi --document-private-items -L dependency=/opt/rustwide/target/debug/deps --cap-lints=warn --crate-version 0.1.0` (signal: 9, SIGKILL: kill)
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] warning: unresolved link to `1`
[INFO] [stdout]  --> 4kyu/number_of_integer_partitions.rs:1:15
[INFO] [stdout]   |
[INFO] [stdout] 1 | /// f(1) = 1 [1]
[INFO] [stdout]   |               ^ no item named `1` in scope
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(rustdoc::broken_intra_doc_links)]` on by default
[INFO] [stdout]   = help: to escape `[` and `]` characters, add '\' before them like `\[` or `\]`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unresolved link to `2`
[INFO] [stdout]  --> 4kyu/number_of_integer_partitions.rs:2:15
[INFO] [stdout]   |
[INFO] [stdout] 2 | /// f(2) = 2 [2] [1, 1] u(2, 2) = 1, u(2, 1) = 1
[INFO] [stdout]   |               ^ no item named `2` in scope
[INFO] [stdout]   |
[INFO] [stdout]   = help: to escape `[` and `]` characters, add '\' before them like `\[` or `\]`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unresolved link to `3`
[INFO] [stdout]  --> 4kyu/number_of_integer_partitions.rs:3:15
[INFO] [stdout]   |
[INFO] [stdout] 3 | /// f(3) = 3 [3] [2, 1] [1, 1, 1] u(3, 3) = 1, u(3, 2) = 0, u(3, 1) = 2
[INFO] [stdout]   |               ^ no item named `3` in scope
[INFO] [stdout]   |
[INFO] [stdout]   = help: to escape `[` and `]` characters, add '\' before them like `\[` or `\]`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unresolved link to `4`
[INFO] [stdout]  --> 4kyu/number_of_integer_partitions.rs:5:15
[INFO] [stdout]   |
[INFO] [stdout] 5 | /// f(4) = 5 [4] [3 1] [2 2] [2 1 1] [1 1 1 1]
[INFO] [stdout]   |               ^ no item named `4` in scope
[INFO] [stdout]   |
[INFO] [stdout]   = help: to escape `[` and `]` characters, add '\' before them like `\[` or `\]`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unresolved link to `5`
[INFO] [stdout]  --> 4kyu/number_of_integer_partitions.rs:7:15
[INFO] [stdout]   |
[INFO] [stdout] 7 | /// f(5) =   [5] [4 1] [3 2] [2 2 1] [3 1 1] [2 1 1 1] [1 1 1 1 1]
[INFO] [stdout]   |               ^ no item named `5` in scope
[INFO] [stdout]   |
[INFO] [stdout]   = help: to escape `[` and `]` characters, add '\' before them like `\[` or `\]`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unresolved link to `6`
[INFO] [stdout]  --> 4kyu/number_of_integer_partitions.rs:8:15
[INFO] [stdout]   |
[INFO] [stdout] 8 | /// f(6) =   [6] [5 1] [4 2] [4 1 1] [3 3] [3 2 1] [3 1 1 1] [2 2 2] [2 2 1 1] [2 1 1 1 1] [1x6]
[INFO] [stdout]   |               ^ no item named `6` in scope
[INFO] [stdout]   |
[INFO] [stdout]   = help: to escape `[` and `]` characters, add '\' before them like `\[` or `\]`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unresolved link to `1x6`
[INFO] [stdout]  --> 4kyu/number_of_integer_partitions.rs:8:93
[INFO] [stdout]   |
[INFO] [stdout] 8 | /// f(6) =   [6] [5 1] [4 2] [4 1 1] [3 3] [3 2 1] [3 1 1 1] [2 2 2] [2 2 1 1] [2 1 1 1 1] [1x6]
[INFO] [stdout]   |                                                                                             ^^^ no item named `1x6` in scope
[INFO] [stdout]   |
[INFO] [stdout]   = help: to escape `[` and `]` characters, add '\' before them like `\[` or `\]`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 7 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: build failed
[INFO] running `Command { std: "docker" "inspect" "21cb03382a42d3ebdf02fad8e591d6a59c31fa2091a7e3453e4941a88d2f1774", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "21cb03382a42d3ebdf02fad8e591d6a59c31fa2091a7e3453e4941a88d2f1774", kill_on_drop: false }`
[INFO] [stdout] 21cb03382a42d3ebdf02fad8e591d6a59c31fa2091a7e3453e4941a88d2f1774
