[INFO] cloning repository https://github.com/ocstl/advent_of_code_2015 [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/ocstl/advent_of_code_2015" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Focstl%2Fadvent_of_code_2015", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Focstl%2Fadvent_of_code_2015'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] c272977ccb793734d1feceacf14ff30e35e234ef [INFO] documenting ocstl/advent_of_code_2015 against 1.66.0 for beta-1.67-rustdoc-3 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Focstl%2Fadvent_of_code_2015" "/workspace/builds/worker-7-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/ocstl/advent_of_code_2015 on toolchain 1.66.0 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.66.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/ocstl/advent_of_code_2015 [INFO] finished tweaking git repo https://github.com/ocstl/advent_of_code_2015 [INFO] tweaked toml for git repo https://github.com/ocstl/advent_of_code_2015 written to /workspace/builds/worker-7-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/ocstl/advent_of_code_2015 already has a lockfile, it will not be regenerated [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.66.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/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@sha256:9042d5c95763f71f7b0904716b98ccadf9fc47b0f382ee962aaaed2ac70c9b8d" "/opt/rustwide/cargo-home/bin/cargo" "+1.66.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 3a2ce3b3136ef759b68df782e2c1bfb50617b8cd680e51af47c6363ff24cc44e [INFO] running `Command { std: "docker" "start" "-a" "3a2ce3b3136ef759b68df782e2c1bfb50617b8cd680e51af47c6363ff24cc44e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "3a2ce3b3136ef759b68df782e2c1bfb50617b8cd680e51af47c6363ff24cc44e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3a2ce3b3136ef759b68df782e2c1bfb50617b8cd680e51af47c6363ff24cc44e", kill_on_drop: false }` [INFO] [stdout] 3a2ce3b3136ef759b68df782e2c1bfb50617b8cd680e51af47c6363ff24cc44e [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/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" "RUSTFLAGS=--cap-lints=warn" "-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@sha256:9042d5c95763f71f7b0904716b98ccadf9fc47b0f382ee962aaaed2ac70c9b8d" "/opt/rustwide/cargo-home/bin/cargo" "+1.66.0" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] e12faecfed734d51c1026d467cc3273b558e5478563d1e28952446ca4042731c [INFO] running `Command { std: "docker" "start" "-a" "e12faecfed734d51c1026d467cc3273b558e5478563d1e28952446ca4042731c", kill_on_drop: false }` [INFO] [stderr] Checking encoding_index_tests v0.1.4 [INFO] [stderr] Compiling serde v1.0.88 [INFO] [stderr] Checking either v1.5.1 [INFO] [stderr] Checking permutohedron v0.2.4 [INFO] [stderr] Checking md5 v0.6.1 [INFO] [stderr] Checking encoding-index-simpchinese v1.20141219.5 [INFO] [stderr] Checking encoding-index-singlebyte v1.20141219.5 [INFO] [stderr] Checking encoding-index-tradchinese v1.20141219.5 [INFO] [stderr] Checking encoding-index-japanese v1.20141219.5 [INFO] [stderr] Checking encoding-index-korean v1.20141219.5 [INFO] [stderr] Checking itertools v0.8.0 [INFO] [stderr] Checking encoding v0.2.33 [INFO] [stderr] Checking serde_json v1.0.38 [INFO] [stderr] Checking advent_of_code_2015 v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Documenting advent_of_code_2015 v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: `...` range patterns are deprecated [INFO] [stdout] --> src/bin/day20.rs:36:23 [INFO] [stdout] | [INFO] [stdout] 36 | (0, a @ 1 ... 50, b @ 1 ... 50) => [INFO] [stdout] | ^^^ help: use `..=` for an inclusive range [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] = note: `#[warn(ellipsis_inclusive_range_patterns)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `...` range patterns are deprecated [INFO] [stdout] --> src/bin/day20.rs:36:37 [INFO] [stdout] | [INFO] [stdout] 36 | (0, a @ 1 ... 50, b @ 1 ... 50) => [INFO] [stdout] | ^^^ help: use `..=` for an inclusive range [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `...` range patterns are deprecated [INFO] [stdout] --> src/bin/day20.rs:38:19 [INFO] [stdout] | [INFO] [stdout] 38 | (0, 1 ... 50, b) => b, [INFO] [stdout] | ^^^ help: use `..=` for an inclusive range [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `...` range patterns are deprecated [INFO] [stdout] --> src/bin/day20.rs:39:22 [INFO] [stdout] | [INFO] [stdout] 39 | (0, a, 1 ... 50) => a, [INFO] [stdout] | ^^^ help: use `..=` for an inclusive range [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not document `advent_of_code_2015` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `rustdoc --edition=2018 --crate-type bin --crate-name day16 src/bin/day16.rs -o /opt/rustwide/target/doc --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --document-private-items '-Arustdoc::private-intra-doc-links' -C metadata=d3a9f40ccbd42138 -L dependency=/opt/rustwide/target/debug/deps --extern advent_of_code_2015=/opt/rustwide/target/debug/deps/libadvent_of_code_2015-d9722aa682db2e42.rmeta --extern encoding=/opt/rustwide/target/debug/deps/libencoding-12e50feab17ba0e0.rmeta --extern itertools=/opt/rustwide/target/debug/deps/libitertools-f01f3a082a6633bd.rmeta --extern md5=/opt/rustwide/target/debug/deps/libmd5-b944f2a295c2e99a.rmeta --extern permutohedron=/opt/rustwide/target/debug/deps/libpermutohedron-fc1c0e6c174f0acd.rmeta --extern serde_json=/opt/rustwide/target/debug/deps/libserde_json-72056a6d4ec06f5b.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] [stdout] warning: 4 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "e12faecfed734d51c1026d467cc3273b558e5478563d1e28952446ca4042731c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e12faecfed734d51c1026d467cc3273b558e5478563d1e28952446ca4042731c", kill_on_drop: false }` [INFO] [stdout] e12faecfed734d51c1026d467cc3273b558e5478563d1e28952446ca4042731c