[INFO] cloning repository https://github.com/magurotuna/leetcode-rust [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/magurotuna/leetcode-rust" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmagurotuna%2Fleetcode-rust", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmagurotuna%2Fleetcode-rust'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 25fe43e23160883aa89080d8558347f027e065a4 [INFO] documenting magurotuna/leetcode-rust against 1.61.0 for beta-1.62-rustdoc-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmagurotuna%2Fleetcode-rust" "/workspace/builds/worker-4/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-4/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/magurotuna/leetcode-rust on toolchain 1.61.0 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.61.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/magurotuna/leetcode-rust [INFO] finished tweaking git repo https://github.com/magurotuna/leetcode-rust [INFO] tweaked toml for git repo https://github.com/magurotuna/leetcode-rust written to /workspace/builds/worker-4/source/Cargo.toml [INFO] crate git repo https://github.com/magurotuna/leetcode-rust already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.61.0" "fetch" "--manifest-path" "Cargo.toml", 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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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:d190cb871061d98bc6d0581d85cb2ecb09a0f8a142ba5463de30be9999fc3251" "/opt/rustwide/cargo-home/bin/cargo" "+1.61.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 8e07db17fadba641e7764592930d1b917d3f0f0cbaa73d15ea6b54f2ed510443 [INFO] running `Command { std: "docker" "start" "-a" "8e07db17fadba641e7764592930d1b917d3f0f0cbaa73d15ea6b54f2ed510443", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "8e07db17fadba641e7764592930d1b917d3f0f0cbaa73d15ea6b54f2ed510443", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8e07db17fadba641e7764592930d1b917d3f0f0cbaa73d15ea6b54f2ed510443", kill_on_drop: false }` [INFO] [stdout] 8e07db17fadba641e7764592930d1b917d3f0f0cbaa73d15ea6b54f2ed510443 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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:d190cb871061d98bc6d0581d85cb2ecb09a0f8a142ba5463de30be9999fc3251" "/opt/rustwide/cargo-home/bin/cargo" "+1.61.0" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 32e18aad5563b2afda8755d4a7dc2bb17b95411fffbbf7b0f061a6890aea9681 [INFO] running `Command { std: "docker" "start" "-a" "32e18aad5563b2afda8755d4a7dc2bb17b95411fffbbf7b0f061a6890aea9681", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.68 [INFO] [stderr] Compiling getrandom v0.1.14 [INFO] [stderr] Checking cfg-if v0.1.10 [INFO] [stderr] Checking ppv-lite86 v0.2.6 [INFO] [stderr] Checking rand_core v0.5.1 [INFO] [stderr] Checking rand_chacha v0.2.2 [INFO] [stderr] Checking rand v0.7.3 [INFO] [stderr] Documenting leetcode-rust v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Checking leetcode-rust v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] error: could not document `leetcode-rust` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `rustdoc --edition=2018 --crate-type bin --crate-name 98 src/bin/98.rs -o /opt/rustwide/target/doc --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --document-private-items -C metadata=8f54f21fb1b224b0 -L dependency=/opt/rustwide/target/debug/deps --extern leetcode_rust=/opt/rustwide/target/debug/deps/libleetcode_rust-6ce5684f00f33db6.rmeta --extern rand=/opt/rustwide/target/debug/deps/librand-e12b00c70815a12f.rmeta --cap-lints=warn --crate-version 0.1.0` (signal: 9, SIGKILL: kill) [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: could not document `leetcode-rust` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `rustdoc --edition=2018 --crate-type bin --crate-name 93 src/bin/93.rs -o /opt/rustwide/target/doc --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --document-private-items -C metadata=78ef31721b97d6d3 -L dependency=/opt/rustwide/target/debug/deps --extern leetcode_rust=/opt/rustwide/target/debug/deps/libleetcode_rust-6ce5684f00f33db6.rmeta --extern rand=/opt/rustwide/target/debug/deps/librand-e12b00c70815a12f.rmeta --cap-lints=warn --crate-version 0.1.0` (signal: 9, SIGKILL: kill) [INFO] [stderr] error: could not document `leetcode-rust` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `rustdoc --edition=2018 --crate-type bin --crate-name 1209 src/bin/1209.rs -o /opt/rustwide/target/doc --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --document-private-items -C metadata=4e1f95e8f65522a1 -L dependency=/opt/rustwide/target/debug/deps --extern leetcode_rust=/opt/rustwide/target/debug/deps/libleetcode_rust-6ce5684f00f33db6.rmeta --extern rand=/opt/rustwide/target/debug/deps/librand-e12b00c70815a12f.rmeta --cap-lints=warn --crate-version 0.1.0` (signal: 9, SIGKILL: kill) [INFO] [stderr] error: could not document `leetcode-rust` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `rustdoc --edition=2018 --crate-type bin --crate-name 238 src/bin/238.rs -o /opt/rustwide/target/doc --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --document-private-items -C metadata=a639bf98137b0458 -L dependency=/opt/rustwide/target/debug/deps --extern leetcode_rust=/opt/rustwide/target/debug/deps/libleetcode_rust-6ce5684f00f33db6.rmeta --extern rand=/opt/rustwide/target/debug/deps/librand-e12b00c70815a12f.rmeta --cap-lints=warn --crate-version 0.1.0` (signal: 9, SIGKILL: kill) [INFO] [stderr] error: could not document `leetcode-rust` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `rustdoc --edition=2018 --crate-type bin --crate-name 252 src/bin/252.rs -o /opt/rustwide/target/doc --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --document-private-items -C metadata=a31b8711b7dc840c -L dependency=/opt/rustwide/target/debug/deps --extern leetcode_rust=/opt/rustwide/target/debug/deps/libleetcode_rust-6ce5684f00f33db6.rmeta --extern rand=/opt/rustwide/target/debug/deps/librand-e12b00c70815a12f.rmeta --cap-lints=warn --crate-version 0.1.0` (signal: 9, SIGKILL: kill) [INFO] [stderr] error: could not document `leetcode-rust` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `rustdoc --edition=2018 --crate-type bin --crate-name 348 src/bin/348.rs -o /opt/rustwide/target/doc --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --document-private-items -C metadata=e01b79543fbc2142 -L dependency=/opt/rustwide/target/debug/deps --extern leetcode_rust=/opt/rustwide/target/debug/deps/libleetcode_rust-6ce5684f00f33db6.rmeta --extern rand=/opt/rustwide/target/debug/deps/librand-e12b00c70815a12f.rmeta --cap-lints=warn --crate-version 0.1.0` (signal: 9, SIGKILL: kill) [INFO] [stderr] error: could not document `leetcode-rust` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `rustdoc --edition=2018 --crate-type bin --crate-name 79 src/bin/79.rs -o /opt/rustwide/target/doc --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --document-private-items -C metadata=b64cffdd47156cad -L dependency=/opt/rustwide/target/debug/deps --extern leetcode_rust=/opt/rustwide/target/debug/deps/libleetcode_rust-6ce5684f00f33db6.rmeta --extern rand=/opt/rustwide/target/debug/deps/librand-e12b00c70815a12f.rmeta --cap-lints=warn --crate-version 0.1.0` (signal: 9, SIGKILL: kill) [INFO] [stderr] error: could not document `leetcode-rust` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `rustdoc --edition=2018 --crate-type bin --crate-name 201 src/bin/201.rs -o /opt/rustwide/target/doc --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --document-private-items -C metadata=ed899fd010cc4585 -L dependency=/opt/rustwide/target/debug/deps --extern leetcode_rust=/opt/rustwide/target/debug/deps/libleetcode_rust-6ce5684f00f33db6.rmeta --extern rand=/opt/rustwide/target/debug/deps/librand-e12b00c70815a12f.rmeta --cap-lints=warn --crate-version 0.1.0` (signal: 9, SIGKILL: kill) [INFO] [stderr] error: could not document `leetcode-rust` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `rustdoc --edition=2018 --crate-type bin --crate-name 740 src/bin/740.rs -o /opt/rustwide/target/doc --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --document-private-items -C metadata=a5089a845bb9a5d4 -L dependency=/opt/rustwide/target/debug/deps --extern leetcode_rust=/opt/rustwide/target/debug/deps/libleetcode_rust-6ce5684f00f33db6.rmeta --extern rand=/opt/rustwide/target/debug/deps/librand-e12b00c70815a12f.rmeta --cap-lints=warn --crate-version 0.1.0` (signal: 9, SIGKILL: kill) [INFO] [stderr] error: could not document `leetcode-rust` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `rustdoc --edition=2018 --crate-type bin --crate-name 393 src/bin/393.rs -o /opt/rustwide/target/doc --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --document-private-items -C metadata=bf3e5b5092d259a0 -L dependency=/opt/rustwide/target/debug/deps --extern leetcode_rust=/opt/rustwide/target/debug/deps/libleetcode_rust-6ce5684f00f33db6.rmeta --extern rand=/opt/rustwide/target/debug/deps/librand-e12b00c70815a12f.rmeta --cap-lints=warn --crate-version 0.1.0` (signal: 9, SIGKILL: kill) [INFO] [stderr] error: could not document `leetcode-rust` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `rustdoc --edition=2018 --crate-type bin --crate-name 1234 src/bin/1234.rs -o /opt/rustwide/target/doc --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --document-private-items -C metadata=3af3d18a31ba5122 -L dependency=/opt/rustwide/target/debug/deps --extern leetcode_rust=/opt/rustwide/target/debug/deps/libleetcode_rust-6ce5684f00f33db6.rmeta --extern rand=/opt/rustwide/target/debug/deps/librand-e12b00c70815a12f.rmeta --cap-lints=warn --crate-version 0.1.0` (signal: 9, SIGKILL: kill) [INFO] [stderr] error: could not document `leetcode-rust` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `rustdoc --edition=2018 --crate-type bin --crate-name 1389 src/bin/1389.rs -o /opt/rustwide/target/doc --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --document-private-items -C metadata=ee475ed3ac38f22c -L dependency=/opt/rustwide/target/debug/deps --extern leetcode_rust=/opt/rustwide/target/debug/deps/libleetcode_rust-6ce5684f00f33db6.rmeta --extern rand=/opt/rustwide/target/debug/deps/librand-e12b00c70815a12f.rmeta --cap-lints=warn --crate-version 0.1.0` (signal: 9, SIGKILL: kill) [INFO] [stderr] error: could not document `leetcode-rust` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `rustdoc --edition=2018 --crate-type bin --crate-name 991 src/bin/991.rs -o /opt/rustwide/target/doc --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --document-private-items -C metadata=1e7c7ebea44f49dd -L dependency=/opt/rustwide/target/debug/deps --extern leetcode_rust=/opt/rustwide/target/debug/deps/libleetcode_rust-6ce5684f00f33db6.rmeta --extern rand=/opt/rustwide/target/debug/deps/librand-e12b00c70815a12f.rmeta --cap-lints=warn --crate-version 0.1.0` (signal: 9, SIGKILL: kill) [INFO] [stderr] error: could not document `leetcode-rust` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `rustdoc --edition=2018 --crate-type bin --crate-name 56 src/bin/56.rs -o /opt/rustwide/target/doc --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --document-private-items -C metadata=8fb22933b6a4dd84 -L dependency=/opt/rustwide/target/debug/deps --extern leetcode_rust=/opt/rustwide/target/debug/deps/libleetcode_rust-6ce5684f00f33db6.rmeta --extern rand=/opt/rustwide/target/debug/deps/librand-e12b00c70815a12f.rmeta --cap-lints=warn --crate-version 0.1.0` (signal: 9, SIGKILL: kill) [INFO] [stderr] error: could not document `leetcode-rust` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `rustdoc --edition=2018 --crate-type bin --crate-name 31 src/bin/31.rs -o /opt/rustwide/target/doc --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --document-private-items -C metadata=f24f061a96ef01f8 -L dependency=/opt/rustwide/target/debug/deps --extern leetcode_rust=/opt/rustwide/target/debug/deps/libleetcode_rust-6ce5684f00f33db6.rmeta --extern rand=/opt/rustwide/target/debug/deps/librand-e12b00c70815a12f.rmeta --cap-lints=warn --crate-version 0.1.0` (signal: 9, SIGKILL: kill) [INFO] [stderr] error: could not document `leetcode-rust` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `rustdoc --edition=2018 --crate-type bin --crate-name 112 src/bin/112.rs -o /opt/rustwide/target/doc --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --document-private-items -C metadata=73951b18cd016dd8 -L dependency=/opt/rustwide/target/debug/deps --extern leetcode_rust=/opt/rustwide/target/debug/deps/libleetcode_rust-6ce5684f00f33db6.rmeta --extern rand=/opt/rustwide/target/debug/deps/librand-e12b00c70815a12f.rmeta --cap-lints=warn --crate-version 0.1.0` (signal: 9, SIGKILL: kill) [INFO] [stderr] error: could not document `leetcode-rust` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `rustdoc --edition=2018 --crate-type bin --crate-name 2 src/bin/2.rs -o /opt/rustwide/target/doc --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --document-private-items -C metadata=fc48443059fe80f1 -L dependency=/opt/rustwide/target/debug/deps --extern leetcode_rust=/opt/rustwide/target/debug/deps/libleetcode_rust-6ce5684f00f33db6.rmeta --extern rand=/opt/rustwide/target/debug/deps/librand-e12b00c70815a12f.rmeta --cap-lints=warn --crate-version 0.1.0` (signal: 9, SIGKILL: kill) [INFO] [stderr] error: could not document `leetcode-rust` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `rustdoc --edition=2018 --crate-type bin --crate-name 199 src/bin/199.rs -o /opt/rustwide/target/doc --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --document-private-items -C metadata=4f672b64fb6f44db -L dependency=/opt/rustwide/target/debug/deps --extern leetcode_rust=/opt/rustwide/target/debug/deps/libleetcode_rust-6ce5684f00f33db6.rmeta --extern rand=/opt/rustwide/target/debug/deps/librand-e12b00c70815a12f.rmeta --cap-lints=warn --crate-version 0.1.0` (signal: 9, SIGKILL: kill) [INFO] [stderr] error: could not document `leetcode-rust` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `rustdoc --edition=2018 --crate-type bin --crate-name 494 src/bin/494.rs -o /opt/rustwide/target/doc --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --document-private-items -C metadata=4a6ff03a5cc2c6ad -L dependency=/opt/rustwide/target/debug/deps --extern leetcode_rust=/opt/rustwide/target/debug/deps/libleetcode_rust-6ce5684f00f33db6.rmeta --extern rand=/opt/rustwide/target/debug/deps/librand-e12b00c70815a12f.rmeta --cap-lints=warn --crate-version 0.1.0` (signal: 9, SIGKILL: kill) [INFO] [stderr] error: could not document `leetcode-rust` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `rustdoc --edition=2018 --crate-type bin --crate-name 276 src/bin/276.rs -o /opt/rustwide/target/doc --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --document-private-items -C metadata=2a53dcd5510e6cbf -L dependency=/opt/rustwide/target/debug/deps --extern leetcode_rust=/opt/rustwide/target/debug/deps/libleetcode_rust-6ce5684f00f33db6.rmeta --extern rand=/opt/rustwide/target/debug/deps/librand-e12b00c70815a12f.rmeta --cap-lints=warn --crate-version 0.1.0` (signal: 9, SIGKILL: kill) [INFO] [stderr] error: could not document `leetcode-rust` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `rustdoc --edition=2018 --crate-type bin --crate-name 76 src/bin/76.rs -o /opt/rustwide/target/doc --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --document-private-items -C metadata=65f57181fd3f4f0e -L dependency=/opt/rustwide/target/debug/deps --extern leetcode_rust=/opt/rustwide/target/debug/deps/libleetcode_rust-6ce5684f00f33db6.rmeta --extern rand=/opt/rustwide/target/debug/deps/librand-e12b00c70815a12f.rmeta --cap-lints=warn --crate-version 0.1.0` (signal: 9, SIGKILL: kill) [INFO] [stderr] error: could not document `leetcode-rust` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `rustdoc --edition=2018 --crate-type bin --crate-name 1380 src/bin/1380.rs -o /opt/rustwide/target/doc --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --document-private-items -C metadata=93fb541c02711720 -L dependency=/opt/rustwide/target/debug/deps --extern leetcode_rust=/opt/rustwide/target/debug/deps/libleetcode_rust-6ce5684f00f33db6.rmeta --extern rand=/opt/rustwide/target/debug/deps/librand-e12b00c70815a12f.rmeta --cap-lints=warn --crate-version 0.1.0` (signal: 9, SIGKILL: kill) [INFO] [stderr] error: could not document `leetcode-rust` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `rustdoc --edition=2018 --crate-type bin --crate-name 647 src/bin/647.rs -o /opt/rustwide/target/doc --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --document-private-items -C metadata=bde8ab4d246a85ba -L dependency=/opt/rustwide/target/debug/deps --extern leetcode_rust=/opt/rustwide/target/debug/deps/libleetcode_rust-6ce5684f00f33db6.rmeta --extern rand=/opt/rustwide/target/debug/deps/librand-e12b00c70815a12f.rmeta --cap-lints=warn --crate-version 0.1.0` (signal: 9, SIGKILL: kill) [INFO] [stderr] error: could not document `leetcode-rust` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `rustdoc --edition=2018 --crate-type bin --crate-name 207 src/bin/207.rs -o /opt/rustwide/target/doc --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --document-private-items -C metadata=9fb46591be343bd5 -L dependency=/opt/rustwide/target/debug/deps --extern leetcode_rust=/opt/rustwide/target/debug/deps/libleetcode_rust-6ce5684f00f33db6.rmeta --extern rand=/opt/rustwide/target/debug/deps/librand-e12b00c70815a12f.rmeta --cap-lints=warn --crate-version 0.1.0` (signal: 9, SIGKILL: kill) [INFO] [stderr] error: could not document `leetcode-rust` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `rustdoc --edition=2018 --crate-type bin --crate-name 1382 src/bin/1382.rs -o /opt/rustwide/target/doc --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --document-private-items -C metadata=17a9e20bd5e1b594 -L dependency=/opt/rustwide/target/debug/deps --extern leetcode_rust=/opt/rustwide/target/debug/deps/libleetcode_rust-6ce5684f00f33db6.rmeta --extern rand=/opt/rustwide/target/debug/deps/librand-e12b00c70815a12f.rmeta --cap-lints=warn --crate-version 0.1.0` (signal: 9, SIGKILL: kill) [INFO] [stderr] error: could not document `leetcode-rust` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `rustdoc --edition=2018 --crate-type bin --crate-name 1381 src/bin/1381.rs -o /opt/rustwide/target/doc --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --document-private-items -C metadata=6e3b41a9ddb5db08 -L dependency=/opt/rustwide/target/debug/deps --extern leetcode_rust=/opt/rustwide/target/debug/deps/libleetcode_rust-6ce5684f00f33db6.rmeta --extern rand=/opt/rustwide/target/debug/deps/librand-e12b00c70815a12f.rmeta --cap-lints=warn --crate-version 0.1.0` (signal: 9, SIGKILL: kill) [INFO] [stderr] error: could not document `leetcode-rust` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `rustdoc --edition=2018 --crate-type bin --crate-name 365 src/bin/365.rs -o /opt/rustwide/target/doc --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --document-private-items -C metadata=a8a949785f2bebc2 -L dependency=/opt/rustwide/target/debug/deps --extern leetcode_rust=/opt/rustwide/target/debug/deps/libleetcode_rust-6ce5684f00f33db6.rmeta --extern rand=/opt/rustwide/target/debug/deps/librand-e12b00c70815a12f.rmeta --cap-lints=warn --crate-version 0.1.0` (signal: 9, SIGKILL: kill) [INFO] [stderr] error: could not document `leetcode-rust` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `rustdoc --edition=2018 --crate-type bin --crate-name 695 src/bin/695.rs -o /opt/rustwide/target/doc --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --document-private-items -C metadata=d0dbd44e37c158eb -L dependency=/opt/rustwide/target/debug/deps --extern leetcode_rust=/opt/rustwide/target/debug/deps/libleetcode_rust-6ce5684f00f33db6.rmeta --extern rand=/opt/rustwide/target/debug/deps/librand-e12b00c70815a12f.rmeta --cap-lints=warn --crate-version 0.1.0` (signal: 9, SIGKILL: kill) [INFO] [stderr] error: could not document `leetcode-rust` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `rustdoc --edition=2018 --crate-type bin --crate-name 3 src/bin/3.rs -o /opt/rustwide/target/doc --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --document-private-items -C metadata=155783c17f41807e -L dependency=/opt/rustwide/target/debug/deps --extern leetcode_rust=/opt/rustwide/target/debug/deps/libleetcode_rust-6ce5684f00f33db6.rmeta --extern rand=/opt/rustwide/target/debug/deps/librand-e12b00c70815a12f.rmeta --cap-lints=warn --crate-version 0.1.0` (signal: 9, SIGKILL: kill) [INFO] [stderr] error: could not document `leetcode-rust` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `rustdoc --edition=2018 --crate-type bin --crate-name 1375 src/bin/1375.rs -o /opt/rustwide/target/doc --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --document-private-items -C metadata=55fc7cc46a2027de -L dependency=/opt/rustwide/target/debug/deps --extern leetcode_rust=/opt/rustwide/target/debug/deps/libleetcode_rust-6ce5684f00f33db6.rmeta --extern rand=/opt/rustwide/target/debug/deps/librand-e12b00c70815a12f.rmeta --cap-lints=warn --crate-version 0.1.0` (signal: 9, SIGKILL: kill) [INFO] [stderr] error: could not document `leetcode-rust` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `rustdoc --edition=2018 --crate-type bin --crate-name 392 src/bin/392.rs -o /opt/rustwide/target/doc --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --document-private-items -C metadata=2d8d0219e0126995 -L dependency=/opt/rustwide/target/debug/deps --extern leetcode_rust=/opt/rustwide/target/debug/deps/libleetcode_rust-6ce5684f00f33db6.rmeta --extern rand=/opt/rustwide/target/debug/deps/librand-e12b00c70815a12f.rmeta --cap-lints=warn --crate-version 0.1.0` (signal: 9, SIGKILL: kill) [INFO] [stderr] error: could not document `leetcode-rust` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `rustdoc --edition=2018 --crate-type bin --crate-name 1390 src/bin/1390.rs -o /opt/rustwide/target/doc --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --document-private-items -C metadata=86a91a4fbc408348 -L dependency=/opt/rustwide/target/debug/deps --extern leetcode_rust=/opt/rustwide/target/debug/deps/libleetcode_rust-6ce5684f00f33db6.rmeta --extern rand=/opt/rustwide/target/debug/deps/librand-e12b00c70815a12f.rmeta --cap-lints=warn --crate-version 0.1.0` (signal: 9, SIGKILL: kill) [INFO] [stderr] error: could not document `leetcode-rust` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `rustdoc --edition=2018 --crate-type bin --crate-name 341 src/bin/341.rs -o /opt/rustwide/target/doc --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --document-private-items -C metadata=53af7d15cf349e95 -L dependency=/opt/rustwide/target/debug/deps --extern leetcode_rust=/opt/rustwide/target/debug/deps/libleetcode_rust-6ce5684f00f33db6.rmeta --extern rand=/opt/rustwide/target/debug/deps/librand-e12b00c70815a12f.rmeta --cap-lints=warn --crate-version 0.1.0` (signal: 9, SIGKILL: kill) [INFO] [stderr] error: could not document `leetcode-rust` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `rustdoc --edition=2018 --crate-type bin --crate-name 279 src/bin/279.rs -o /opt/rustwide/target/doc --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --document-private-items -C metadata=0527b13456f92bd3 -L dependency=/opt/rustwide/target/debug/deps --extern leetcode_rust=/opt/rustwide/target/debug/deps/libleetcode_rust-6ce5684f00f33db6.rmeta --extern rand=/opt/rustwide/target/debug/deps/librand-e12b00c70815a12f.rmeta --cap-lints=warn --crate-version 0.1.0` (signal: 9, SIGKILL: kill) [INFO] [stdout] warning: unnecessary parentheses around method argument [INFO] [stdout] --> src/bin/6.rs:20:50 [INFO] [stdout] | [INFO] [stdout] 20 | if let Some(&cn) = chars.get((cur_r + (room_in_block as usize) - 2 * r)) { [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_parens)]` on by default [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 20 - if let Some(&cn) = chars.get((cur_r + (room_in_block as usize) - 2 * r)) { [INFO] [stdout] 20 + if let Some(&cn) = chars.get(cur_r + (room_in_block as usize) - 2 * r) { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not document `leetcode-rust` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `rustdoc --edition=2018 --crate-type bin --crate-name 560 src/bin/560.rs -o /opt/rustwide/target/doc --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --document-private-items -C metadata=10dcfb6af9a8ba96 -L dependency=/opt/rustwide/target/debug/deps --extern leetcode_rust=/opt/rustwide/target/debug/deps/libleetcode_rust-6ce5684f00f33db6.rmeta --extern rand=/opt/rustwide/target/debug/deps/librand-e12b00c70815a12f.rmeta --cap-lints=warn --crate-version 0.1.0` (signal: 9, SIGKILL: kill) [INFO] [stderr] error: could not document `leetcode-rust` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `rustdoc --edition=2018 --crate-type bin --crate-name 104 src/bin/104.rs -o /opt/rustwide/target/doc --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --document-private-items -C metadata=34196d4ad287c541 -L dependency=/opt/rustwide/target/debug/deps --extern leetcode_rust=/opt/rustwide/target/debug/deps/libleetcode_rust-6ce5684f00f33db6.rmeta --extern rand=/opt/rustwide/target/debug/deps/librand-e12b00c70815a12f.rmeta --cap-lints=warn --crate-version 0.1.0` (signal: 9, SIGKILL: kill) [INFO] [stderr] error: could not document `leetcode-rust` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `rustdoc --edition=2018 --crate-type bin --crate-name 1011 src/bin/1011.rs -o /opt/rustwide/target/doc --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --document-private-items -C metadata=1b97a7132b1ef02b -L dependency=/opt/rustwide/target/debug/deps --extern leetcode_rust=/opt/rustwide/target/debug/deps/libleetcode_rust-6ce5684f00f33db6.rmeta --extern rand=/opt/rustwide/target/debug/deps/librand-e12b00c70815a12f.rmeta --cap-lints=warn --crate-version 0.1.0` (signal: 9, SIGKILL: kill) [INFO] [stderr] error: could not document `leetcode-rust` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `rustdoc --edition=2018 --crate-type bin --crate-name 221 src/bin/221.rs -o /opt/rustwide/target/doc --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --document-private-items -C metadata=8632f761165dbfd7 -L dependency=/opt/rustwide/target/debug/deps --extern leetcode_rust=/opt/rustwide/target/debug/deps/libleetcode_rust-6ce5684f00f33db6.rmeta --extern rand=/opt/rustwide/target/debug/deps/librand-e12b00c70815a12f.rmeta --cap-lints=warn --crate-version 0.1.0` (signal: 9, SIGKILL: kill) [INFO] [stderr] error: could not document `leetcode-rust` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `rustdoc --edition=2018 --crate-type bin --crate-name 445 src/bin/445.rs -o /opt/rustwide/target/doc --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --document-private-items -C metadata=1d383e60eb934793 -L dependency=/opt/rustwide/target/debug/deps --extern leetcode_rust=/opt/rustwide/target/debug/deps/libleetcode_rust-6ce5684f00f33db6.rmeta --extern rand=/opt/rustwide/target/debug/deps/librand-e12b00c70815a12f.rmeta --cap-lints=warn --crate-version 0.1.0` (signal: 9, SIGKILL: kill) [INFO] [stderr] error: could not document `leetcode-rust` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `rustdoc --edition=2018 --crate-type bin --crate-name 20 src/bin/20.rs -o /opt/rustwide/target/doc --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --document-private-items -C metadata=1fc013d649a45c33 -L dependency=/opt/rustwide/target/debug/deps --extern leetcode_rust=/opt/rustwide/target/debug/deps/libleetcode_rust-6ce5684f00f33db6.rmeta --extern rand=/opt/rustwide/target/debug/deps/librand-e12b00c70815a12f.rmeta --cap-lints=warn --crate-version 0.1.0` (signal: 9, SIGKILL: kill) [INFO] [stderr] error: could not document `leetcode-rust` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `rustdoc --edition=2018 --crate-type bin --crate-name 103 src/bin/103.rs -o /opt/rustwide/target/doc --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --document-private-items -C metadata=eb6fdf3f2070d992 -L dependency=/opt/rustwide/target/debug/deps --extern leetcode_rust=/opt/rustwide/target/debug/deps/libleetcode_rust-6ce5684f00f33db6.rmeta --extern rand=/opt/rustwide/target/debug/deps/librand-e12b00c70815a12f.rmeta --cap-lints=warn --crate-version 0.1.0` (signal: 9, SIGKILL: kill) [INFO] [stderr] error: could not document `leetcode-rust` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `rustdoc --edition=2018 --crate-type bin --crate-name 105 src/bin/105.rs -o /opt/rustwide/target/doc --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --document-private-items -C metadata=a99e43ab8249defc -L dependency=/opt/rustwide/target/debug/deps --extern leetcode_rust=/opt/rustwide/target/debug/deps/libleetcode_rust-6ce5684f00f33db6.rmeta --extern rand=/opt/rustwide/target/debug/deps/librand-e12b00c70815a12f.rmeta --cap-lints=warn --crate-version 0.1.0` (signal: 9, SIGKILL: kill) [INFO] [stderr] error: could not document `leetcode-rust` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `rustdoc --edition=2018 --crate-type bin --crate-name 78 src/bin/78.rs -o /opt/rustwide/target/doc --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --document-private-items -C metadata=d90c37559912af65 -L dependency=/opt/rustwide/target/debug/deps --extern leetcode_rust=/opt/rustwide/target/debug/deps/libleetcode_rust-6ce5684f00f33db6.rmeta --extern rand=/opt/rustwide/target/debug/deps/librand-e12b00c70815a12f.rmeta --cap-lints=warn --crate-version 0.1.0` (signal: 9, SIGKILL: kill) [INFO] [stderr] error: could not document `leetcode-rust` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `rustdoc --edition=2018 --crate-type bin --crate-name 373 src/bin/373.rs -o /opt/rustwide/target/doc --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --document-private-items -C metadata=71bf87326e529685 -L dependency=/opt/rustwide/target/debug/deps --extern leetcode_rust=/opt/rustwide/target/debug/deps/libleetcode_rust-6ce5684f00f33db6.rmeta --extern rand=/opt/rustwide/target/debug/deps/librand-e12b00c70815a12f.rmeta --cap-lints=warn --crate-version 0.1.0` (signal: 9, SIGKILL: kill) [INFO] [stderr] error: could not document `leetcode-rust` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `rustdoc --edition=2018 --crate-type bin --crate-name 1404 src/bin/1404.rs -o /opt/rustwide/target/doc --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --document-private-items -C metadata=efef243f88920eae -L dependency=/opt/rustwide/target/debug/deps --extern leetcode_rust=/opt/rustwide/target/debug/deps/libleetcode_rust-6ce5684f00f33db6.rmeta --extern rand=/opt/rustwide/target/debug/deps/librand-e12b00c70815a12f.rmeta --cap-lints=warn --crate-version 0.1.0` (signal: 9, SIGKILL: kill) [INFO] [stderr] error: could not document `leetcode-rust` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `rustdoc --edition=2018 --crate-type bin --crate-name 300 src/bin/300.rs -o /opt/rustwide/target/doc --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --document-private-items -C metadata=5f71208663bd9851 -L dependency=/opt/rustwide/target/debug/deps --extern leetcode_rust=/opt/rustwide/target/debug/deps/libleetcode_rust-6ce5684f00f33db6.rmeta --extern rand=/opt/rustwide/target/debug/deps/librand-e12b00c70815a12f.rmeta --cap-lints=warn --crate-version 0.1.0` (signal: 9, SIGKILL: kill) [INFO] [stderr] error: could not document `leetcode-rust` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `rustdoc --edition=2018 --crate-type bin --crate-name 1383 src/bin/1383.rs -o /opt/rustwide/target/doc --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --document-private-items -C metadata=cdf2f1e3d65d99be -L dependency=/opt/rustwide/target/debug/deps --extern leetcode_rust=/opt/rustwide/target/debug/deps/libleetcode_rust-6ce5684f00f33db6.rmeta --extern rand=/opt/rustwide/target/debug/deps/librand-e12b00c70815a12f.rmeta --cap-lints=warn --crate-version 0.1.0` (signal: 9, SIGKILL: kill) [INFO] [stderr] error: could not document `leetcode-rust` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `rustdoc --edition=2018 --crate-type bin --crate-name 776 src/bin/776.rs -o /opt/rustwide/target/doc --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --document-private-items -C metadata=7609bcb81a5a4241 -L dependency=/opt/rustwide/target/debug/deps --extern leetcode_rust=/opt/rustwide/target/debug/deps/libleetcode_rust-6ce5684f00f33db6.rmeta --extern rand=/opt/rustwide/target/debug/deps/librand-e12b00c70815a12f.rmeta --cap-lints=warn --crate-version 0.1.0` (signal: 9, SIGKILL: kill) [INFO] [stderr] error: could not document `leetcode-rust` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `rustdoc --edition=2018 --crate-type bin --crate-name 67 src/bin/67.rs -o /opt/rustwide/target/doc --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --document-private-items -C metadata=34a1159f3adcaae1 -L dependency=/opt/rustwide/target/debug/deps --extern leetcode_rust=/opt/rustwide/target/debug/deps/libleetcode_rust-6ce5684f00f33db6.rmeta --extern rand=/opt/rustwide/target/debug/deps/librand-e12b00c70815a12f.rmeta --cap-lints=warn --crate-version 0.1.0` (signal: 9, SIGKILL: kill) [INFO] [stderr] error: could not document `leetcode-rust` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `rustdoc --edition=2018 --crate-type bin --crate-name 33 src/bin/33.rs -o /opt/rustwide/target/doc --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --document-private-items -C metadata=e9cbd9ccf1cb0660 -L dependency=/opt/rustwide/target/debug/deps --extern leetcode_rust=/opt/rustwide/target/debug/deps/libleetcode_rust-6ce5684f00f33db6.rmeta --extern rand=/opt/rustwide/target/debug/deps/librand-e12b00c70815a12f.rmeta --cap-lints=warn --crate-version 0.1.0` (signal: 9, SIGKILL: kill) [INFO] [stderr] error: could not document `leetcode-rust` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `rustdoc --edition=2018 --crate-type bin --crate-name 213 src/bin/213.rs -o /opt/rustwide/target/doc --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --document-private-items -C metadata=44e31c31088e005c -L dependency=/opt/rustwide/target/debug/deps --extern leetcode_rust=/opt/rustwide/target/debug/deps/libleetcode_rust-6ce5684f00f33db6.rmeta --extern rand=/opt/rustwide/target/debug/deps/librand-e12b00c70815a12f.rmeta --cap-lints=warn --crate-version 0.1.0` (signal: 9, SIGKILL: kill) [INFO] [stderr] error: could not document `leetcode-rust` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `rustdoc --edition=2018 --crate-type bin --crate-name 277 src/bin/277.rs -o /opt/rustwide/target/doc --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --document-private-items -C metadata=a352b610c4261439 -L dependency=/opt/rustwide/target/debug/deps --extern leetcode_rust=/opt/rustwide/target/debug/deps/libleetcode_rust-6ce5684f00f33db6.rmeta --extern rand=/opt/rustwide/target/debug/deps/librand-e12b00c70815a12f.rmeta --cap-lints=warn --crate-version 0.1.0` (signal: 9, SIGKILL: kill) [INFO] [stderr] error: could not document `leetcode-rust` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `rustdoc --edition=2018 --crate-type bin --crate-name 50 src/bin/50.rs -o /opt/rustwide/target/doc --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --document-private-items -C metadata=2fd52922c258ba9f -L dependency=/opt/rustwide/target/debug/deps --extern leetcode_rust=/opt/rustwide/target/debug/deps/libleetcode_rust-6ce5684f00f33db6.rmeta --extern rand=/opt/rustwide/target/debug/deps/librand-e12b00c70815a12f.rmeta --cap-lints=warn --crate-version 0.1.0` (signal: 9, SIGKILL: kill) [INFO] [stderr] error: could not document `leetcode-rust` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `rustdoc --edition=2018 --crate-type bin --crate-name 48 src/bin/48.rs -o /opt/rustwide/target/doc --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --document-private-items -C metadata=d83bd3b693705896 -L dependency=/opt/rustwide/target/debug/deps --extern leetcode_rust=/opt/rustwide/target/debug/deps/libleetcode_rust-6ce5684f00f33db6.rmeta --extern rand=/opt/rustwide/target/debug/deps/librand-e12b00c70815a12f.rmeta --cap-lints=warn --crate-version 0.1.0` (signal: 9, SIGKILL: kill) [INFO] [stderr] error: could not document `leetcode-rust` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `rustdoc --edition=2018 --crate-type bin --crate-name 200 src/bin/200.rs -o /opt/rustwide/target/doc --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --document-private-items -C metadata=f5f6850c9b38549c -L dependency=/opt/rustwide/target/debug/deps --extern leetcode_rust=/opt/rustwide/target/debug/deps/libleetcode_rust-6ce5684f00f33db6.rmeta --extern rand=/opt/rustwide/target/debug/deps/librand-e12b00c70815a12f.rmeta --cap-lints=warn --crate-version 0.1.0` (signal: 9, SIGKILL: kill) [INFO] [stderr] error: could not document `leetcode-rust` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `rustdoc --edition=2018 --crate-type bin --crate-name 412 src/bin/412.rs -o /opt/rustwide/target/doc --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --document-private-items -C metadata=a66b2c71a4eb3dbc -L dependency=/opt/rustwide/target/debug/deps --extern leetcode_rust=/opt/rustwide/target/debug/deps/libleetcode_rust-6ce5684f00f33db6.rmeta --extern rand=/opt/rustwide/target/debug/deps/librand-e12b00c70815a12f.rmeta --cap-lints=warn --crate-version 0.1.0` (signal: 9, SIGKILL: kill) [INFO] [stderr] error: could not document `leetcode-rust` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `rustdoc --edition=2018 --crate-type bin --crate-name 1403 src/bin/1403.rs -o /opt/rustwide/target/doc --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --document-private-items -C metadata=dc63cfa60c9a2357 -L dependency=/opt/rustwide/target/debug/deps --extern leetcode_rust=/opt/rustwide/target/debug/deps/libleetcode_rust-6ce5684f00f33db6.rmeta --extern rand=/opt/rustwide/target/debug/deps/librand-e12b00c70815a12f.rmeta --cap-lints=warn --crate-version 0.1.0` (signal: 9, SIGKILL: kill) [INFO] [stderr] error: could not document `leetcode-rust` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `rustdoc --edition=2018 --crate-type bin --crate-name 15 src/bin/15.rs -o /opt/rustwide/target/doc --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --document-private-items -C metadata=03a500426c2c10e2 -L dependency=/opt/rustwide/target/debug/deps --extern leetcode_rust=/opt/rustwide/target/debug/deps/libleetcode_rust-6ce5684f00f33db6.rmeta --extern rand=/opt/rustwide/target/debug/deps/librand-e12b00c70815a12f.rmeta --cap-lints=warn --crate-version 0.1.0` (signal: 9, SIGKILL: kill) [INFO] [stderr] error: could not document `leetcode-rust` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `rustdoc --edition=2018 --crate-type bin --crate-name 7 src/bin/7.rs -o /opt/rustwide/target/doc --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --document-private-items -C metadata=e9ebfd7019d698d4 -L dependency=/opt/rustwide/target/debug/deps --extern leetcode_rust=/opt/rustwide/target/debug/deps/libleetcode_rust-6ce5684f00f33db6.rmeta --extern rand=/opt/rustwide/target/debug/deps/librand-e12b00c70815a12f.rmeta --cap-lints=warn --crate-version 0.1.0` (signal: 9, SIGKILL: kill) [INFO] [stderr] error: could not document `leetcode-rust` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `rustdoc --edition=2018 --crate-type bin --crate-name 986 src/bin/986.rs -o /opt/rustwide/target/doc --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --document-private-items -C metadata=1bb5066d513a9bb6 -L dependency=/opt/rustwide/target/debug/deps --extern leetcode_rust=/opt/rustwide/target/debug/deps/libleetcode_rust-6ce5684f00f33db6.rmeta --extern rand=/opt/rustwide/target/debug/deps/librand-e12b00c70815a12f.rmeta --cap-lints=warn --crate-version 0.1.0` (signal: 9, SIGKILL: kill) [INFO] [stderr] error: could not document `leetcode-rust` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `rustdoc --edition=2018 --crate-type bin --crate-name 739 src/bin/739.rs -o /opt/rustwide/target/doc --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --document-private-items -C metadata=b73452652585520c -L dependency=/opt/rustwide/target/debug/deps --extern leetcode_rust=/opt/rustwide/target/debug/deps/libleetcode_rust-6ce5684f00f33db6.rmeta --extern rand=/opt/rustwide/target/debug/deps/librand-e12b00c70815a12f.rmeta --cap-lints=warn --crate-version 0.1.0` (signal: 9, SIGKILL: kill) [INFO] [stderr] error: could not document `leetcode-rust` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `rustdoc --edition=2018 --crate-type bin --crate-name 6 src/bin/6.rs -o /opt/rustwide/target/doc --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --document-private-items -C metadata=4e69f6830506a17d -L dependency=/opt/rustwide/target/debug/deps --extern leetcode_rust=/opt/rustwide/target/debug/deps/libleetcode_rust-6ce5684f00f33db6.rmeta --extern rand=/opt/rustwide/target/debug/deps/librand-e12b00c70815a12f.rmeta --cap-lints=warn --crate-version 0.1.0` (signal: 9, SIGKILL: kill) [INFO] [stderr] error: could not document `leetcode-rust` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `rustdoc --edition=2018 --crate-type bin --crate-name 929 src/bin/929.rs -o /opt/rustwide/target/doc --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --document-private-items -C metadata=5e4cbeb5017fcd0d -L dependency=/opt/rustwide/target/debug/deps --extern leetcode_rust=/opt/rustwide/target/debug/deps/libleetcode_rust-6ce5684f00f33db6.rmeta --extern rand=/opt/rustwide/target/debug/deps/librand-e12b00c70815a12f.rmeta --cap-lints=warn --crate-version 0.1.0` (signal: 9, SIGKILL: kill) [INFO] [stderr] error: could not document `leetcode-rust` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `rustdoc --edition=2018 --crate-type bin --crate-name 17 src/bin/17.rs -o /opt/rustwide/target/doc --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --document-private-items -C metadata=3b01373a42c338d2 -L dependency=/opt/rustwide/target/debug/deps --extern leetcode_rust=/opt/rustwide/target/debug/deps/libleetcode_rust-6ce5684f00f33db6.rmeta --extern rand=/opt/rustwide/target/debug/deps/librand-e12b00c70815a12f.rmeta --cap-lints=warn --crate-version 0.1.0` (signal: 9, SIGKILL: kill) [INFO] [stderr] error: could not document `leetcode-rust` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `rustdoc --edition=2018 --crate-type bin --crate-name 111 src/bin/111.rs -o /opt/rustwide/target/doc --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --document-private-items -C metadata=5a5358cce41210e6 -L dependency=/opt/rustwide/target/debug/deps --extern leetcode_rust=/opt/rustwide/target/debug/deps/libleetcode_rust-6ce5684f00f33db6.rmeta --extern rand=/opt/rustwide/target/debug/deps/librand-e12b00c70815a12f.rmeta --cap-lints=warn --crate-version 0.1.0` (signal: 9, SIGKILL: kill) [INFO] [stderr] error: could not document `leetcode-rust` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `rustdoc --edition=2018 --crate-type bin --crate-name 108 src/bin/108.rs -o /opt/rustwide/target/doc --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --document-private-items -C metadata=1c850abcc1b716dd -L dependency=/opt/rustwide/target/debug/deps --extern leetcode_rust=/opt/rustwide/target/debug/deps/libleetcode_rust-6ce5684f00f33db6.rmeta --extern rand=/opt/rustwide/target/debug/deps/librand-e12b00c70815a12f.rmeta --cap-lints=warn --crate-version 0.1.0` (signal: 9, SIGKILL: kill) [INFO] [stderr] error: could not document `leetcode-rust` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `rustdoc --edition=2018 --crate-type bin --crate-name 121 src/bin/121.rs -o /opt/rustwide/target/doc --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --document-private-items -C metadata=f1577bf7dd0e62dd -L dependency=/opt/rustwide/target/debug/deps --extern leetcode_rust=/opt/rustwide/target/debug/deps/libleetcode_rust-6ce5684f00f33db6.rmeta --extern rand=/opt/rustwide/target/debug/deps/librand-e12b00c70815a12f.rmeta --cap-lints=warn --crate-version 0.1.0` (signal: 9, SIGKILL: kill) [INFO] [stderr] error: could not document `leetcode-rust` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `rustdoc --edition=2018 --crate-type bin --crate-name 1342 src/bin/1342.rs -o /opt/rustwide/target/doc --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --document-private-items -C metadata=0dba3c7a59924944 -L dependency=/opt/rustwide/target/debug/deps --extern leetcode_rust=/opt/rustwide/target/debug/deps/libleetcode_rust-6ce5684f00f33db6.rmeta --extern rand=/opt/rustwide/target/debug/deps/librand-e12b00c70815a12f.rmeta --cap-lints=warn --crate-version 0.1.0` (signal: 9, SIGKILL: kill) [INFO] [stderr] error: could not document `leetcode-rust` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `rustdoc --edition=2018 --crate-type bin --crate-name 779 src/bin/779.rs -o /opt/rustwide/target/doc --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --document-private-items -C metadata=c9b992781fece595 -L dependency=/opt/rustwide/target/debug/deps --extern leetcode_rust=/opt/rustwide/target/debug/deps/libleetcode_rust-6ce5684f00f33db6.rmeta --extern rand=/opt/rustwide/target/debug/deps/librand-e12b00c70815a12f.rmeta --cap-lints=warn --crate-version 0.1.0` (signal: 9, SIGKILL: kill) [INFO] [stderr] error: could not document `leetcode-rust` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `rustdoc --edition=2018 --crate-type bin --crate-name 46 src/bin/46.rs -o /opt/rustwide/target/doc --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --document-private-items -C metadata=c20a590b84cb32ff -L dependency=/opt/rustwide/target/debug/deps --extern leetcode_rust=/opt/rustwide/target/debug/deps/libleetcode_rust-6ce5684f00f33db6.rmeta --extern rand=/opt/rustwide/target/debug/deps/librand-e12b00c70815a12f.rmeta --cap-lints=warn --crate-version 0.1.0` (signal: 9, SIGKILL: kill) [INFO] [stderr] error: could not document `leetcode-rust` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `rustdoc --edition=2018 --crate-type bin --crate-name 202 src/bin/202.rs -o /opt/rustwide/target/doc --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --document-private-items -C metadata=53645e9c257dd0d2 -L dependency=/opt/rustwide/target/debug/deps --extern leetcode_rust=/opt/rustwide/target/debug/deps/libleetcode_rust-6ce5684f00f33db6.rmeta --extern rand=/opt/rustwide/target/debug/deps/librand-e12b00c70815a12f.rmeta --cap-lints=warn --crate-version 0.1.0` (signal: 9, SIGKILL: kill) [INFO] [stderr] error: could not document `leetcode-rust` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `rustdoc --edition=2018 --crate-type bin --crate-name 122 src/bin/122.rs -o /opt/rustwide/target/doc --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --document-private-items -C metadata=f11860d2cd93ee54 -L dependency=/opt/rustwide/target/debug/deps --extern leetcode_rust=/opt/rustwide/target/debug/deps/libleetcode_rust-6ce5684f00f33db6.rmeta --extern rand=/opt/rustwide/target/debug/deps/librand-e12b00c70815a12f.rmeta --cap-lints=warn --crate-version 0.1.0` (signal: 9, SIGKILL: kill) [INFO] [stderr] error: could not document `leetcode-rust` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `rustdoc --edition=2018 --crate-type bin --crate-name 34 src/bin/34.rs -o /opt/rustwide/target/doc --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --document-private-items -C metadata=c98eb86e8c75803f -L dependency=/opt/rustwide/target/debug/deps --extern leetcode_rust=/opt/rustwide/target/debug/deps/libleetcode_rust-6ce5684f00f33db6.rmeta --extern rand=/opt/rustwide/target/debug/deps/librand-e12b00c70815a12f.rmeta --cap-lints=warn --crate-version 0.1.0` (signal: 9, SIGKILL: kill) [INFO] [stderr] error: could not document `leetcode-rust` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `rustdoc --edition=2018 --crate-type bin --crate-name 62 src/bin/62.rs -o /opt/rustwide/target/doc --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --document-private-items -C metadata=1102c9098291914b -L dependency=/opt/rustwide/target/debug/deps --extern leetcode_rust=/opt/rustwide/target/debug/deps/libleetcode_rust-6ce5684f00f33db6.rmeta --extern rand=/opt/rustwide/target/debug/deps/librand-e12b00c70815a12f.rmeta --cap-lints=warn --crate-version 0.1.0` (signal: 9, SIGKILL: kill) [INFO] [stderr] error: could not document `leetcode-rust` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `rustdoc --edition=2018 --crate-type bin --crate-name 973 src/bin/973.rs -o /opt/rustwide/target/doc --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --document-private-items -C metadata=1b7d7ad5246ed106 -L dependency=/opt/rustwide/target/debug/deps --extern leetcode_rust=/opt/rustwide/target/debug/deps/libleetcode_rust-6ce5684f00f33db6.rmeta --extern rand=/opt/rustwide/target/debug/deps/librand-e12b00c70815a12f.rmeta --cap-lints=warn --crate-version 0.1.0` (signal: 9, SIGKILL: kill) [INFO] [stderr] error: could not document `leetcode-rust` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `rustdoc --edition=2018 --crate-type bin --crate-name 322 src/bin/322.rs -o /opt/rustwide/target/doc --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --document-private-items -C metadata=e80ee4a0e0c2c4b6 -L dependency=/opt/rustwide/target/debug/deps --extern leetcode_rust=/opt/rustwide/target/debug/deps/libleetcode_rust-6ce5684f00f33db6.rmeta --extern rand=/opt/rustwide/target/debug/deps/librand-e12b00c70815a12f.rmeta --cap-lints=warn --crate-version 0.1.0` (signal: 9, SIGKILL: kill) [INFO] [stderr] error: could not document `leetcode-rust` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `rustdoc --edition=2018 --crate-type bin --crate-name 1048 src/bin/1048.rs -o /opt/rustwide/target/doc --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --document-private-items -C metadata=e4ded683be32ff94 -L dependency=/opt/rustwide/target/debug/deps --extern leetcode_rust=/opt/rustwide/target/debug/deps/libleetcode_rust-6ce5684f00f33db6.rmeta --extern rand=/opt/rustwide/target/debug/deps/librand-e12b00c70815a12f.rmeta --cap-lints=warn --crate-version 0.1.0` (signal: 9, SIGKILL: kill) [INFO] [stderr] error: could not document `leetcode-rust` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `rustdoc --edition=2018 --crate-type bin --crate-name 53 src/bin/53.rs -o /opt/rustwide/target/doc --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --document-private-items -C metadata=60a32792bd7ec6e2 -L dependency=/opt/rustwide/target/debug/deps --extern leetcode_rust=/opt/rustwide/target/debug/deps/libleetcode_rust-6ce5684f00f33db6.rmeta --extern rand=/opt/rustwide/target/debug/deps/librand-e12b00c70815a12f.rmeta --cap-lints=warn --crate-version 0.1.0` (signal: 9, SIGKILL: kill) [INFO] [stderr] error: could not document `leetcode-rust` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `rustdoc --edition=2018 --crate-type bin --crate-name 136 src/bin/136.rs -o /opt/rustwide/target/doc --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --document-private-items -C metadata=c4e30ae27e3ca6ea -L dependency=/opt/rustwide/target/debug/deps --extern leetcode_rust=/opt/rustwide/target/debug/deps/libleetcode_rust-6ce5684f00f33db6.rmeta --extern rand=/opt/rustwide/target/debug/deps/librand-e12b00c70815a12f.rmeta --cap-lints=warn --crate-version 0.1.0` (signal: 9, SIGKILL: kill) [INFO] [stderr] error: could not document `leetcode-rust` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `rustdoc --edition=2018 --crate-type bin --crate-name 1395 src/bin/1395.rs -o /opt/rustwide/target/doc --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --document-private-items -C metadata=647ae116a71cf2c6 -L dependency=/opt/rustwide/target/debug/deps --extern leetcode_rust=/opt/rustwide/target/debug/deps/libleetcode_rust-6ce5684f00f33db6.rmeta --extern rand=/opt/rustwide/target/debug/deps/librand-e12b00c70815a12f.rmeta --cap-lints=warn --crate-version 0.1.0` (signal: 9, SIGKILL: kill) [INFO] [stderr] error: could not document `leetcode-rust` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `rustdoc --edition=2018 --crate-type bin --crate-name 1397 src/bin/1397.rs -o /opt/rustwide/target/doc --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --document-private-items -C metadata=0a41802b3975a7c9 -L dependency=/opt/rustwide/target/debug/deps --extern leetcode_rust=/opt/rustwide/target/debug/deps/libleetcode_rust-6ce5684f00f33db6.rmeta --extern rand=/opt/rustwide/target/debug/deps/librand-e12b00c70815a12f.rmeta --cap-lints=warn --crate-version 0.1.0` (signal: 9, SIGKILL: kill) [INFO] [stderr] error: could not document `leetcode-rust` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `rustdoc --edition=2018 --crate-type bin --crate-name 1392 src/bin/1392.rs -o /opt/rustwide/target/doc --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --document-private-items -C metadata=ab33b79b205abf0e -L dependency=/opt/rustwide/target/debug/deps --extern leetcode_rust=/opt/rustwide/target/debug/deps/libleetcode_rust-6ce5684f00f33db6.rmeta --extern rand=/opt/rustwide/target/debug/deps/librand-e12b00c70815a12f.rmeta --cap-lints=warn --crate-version 0.1.0` (signal: 9, SIGKILL: kill) [INFO] [stderr] error: could not document `leetcode-rust` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `rustdoc --edition=2018 --crate-type bin --crate-name 125 src/bin/125.rs -o /opt/rustwide/target/doc --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --document-private-items -C metadata=94eabc12e796f658 -L dependency=/opt/rustwide/target/debug/deps --extern leetcode_rust=/opt/rustwide/target/debug/deps/libleetcode_rust-6ce5684f00f33db6.rmeta --extern rand=/opt/rustwide/target/debug/deps/librand-e12b00c70815a12f.rmeta --cap-lints=warn --crate-version 0.1.0` (signal: 9, SIGKILL: kill) [INFO] [stderr] error: could not document `leetcode-rust` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `rustdoc --edition=2018 --crate-type bin --crate-name 1374 src/bin/1374.rs -o /opt/rustwide/target/doc --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --document-private-items -C metadata=ce517538d46deb24 -L dependency=/opt/rustwide/target/debug/deps --extern leetcode_rust=/opt/rustwide/target/debug/deps/libleetcode_rust-6ce5684f00f33db6.rmeta --extern rand=/opt/rustwide/target/debug/deps/librand-e12b00c70815a12f.rmeta --cap-lints=warn --crate-version 0.1.0` (signal: 9, SIGKILL: kill) [INFO] [stderr] error: could not document `leetcode-rust` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `rustdoc --edition=2018 --crate-type bin --crate-name 253 src/bin/253.rs -o /opt/rustwide/target/doc --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --document-private-items -C metadata=edb5cfe8e1bea3bb -L dependency=/opt/rustwide/target/debug/deps --extern leetcode_rust=/opt/rustwide/target/debug/deps/libleetcode_rust-6ce5684f00f33db6.rmeta --extern rand=/opt/rustwide/target/debug/deps/librand-e12b00c70815a12f.rmeta --cap-lints=warn --crate-version 0.1.0` (signal: 9, SIGKILL: kill) [INFO] running `Command { std: "docker" "inspect" "32e18aad5563b2afda8755d4a7dc2bb17b95411fffbbf7b0f061a6890aea9681", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "32e18aad5563b2afda8755d4a7dc2bb17b95411fffbbf7b0f061a6890aea9681", kill_on_drop: false }` [INFO] [stdout] 32e18aad5563b2afda8755d4a7dc2bb17b95411fffbbf7b0f061a6890aea9681