[INFO] cloning repository https://github.com/mokomull/adventofcode_2021 [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/mokomull/adventofcode_2021" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmokomull%2Fadventofcode_2021", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmokomull%2Fadventofcode_2021'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] c64dcc8c7f77102b16afabac6c10ce9039763d6d [INFO] documenting mokomull/adventofcode_2021 against beta-2022-05-20 for beta-1.62-rustdoc-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmokomull%2Fadventofcode_2021" "/workspace/builds/worker-30/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-30/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/mokomull/adventofcode_2021 on toolchain beta-2022-05-20 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-05-20" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/mokomull/adventofcode_2021 [INFO] finished tweaking git repo https://github.com/mokomull/adventofcode_2021 [INFO] tweaked toml for git repo https://github.com/mokomull/adventofcode_2021 written to /workspace/builds/worker-30/source/Cargo.toml [INFO] crate git repo https://github.com/mokomull/adventofcode_2021 already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-05-20" "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-30/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-30/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" "+beta-2022-05-20" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] f1907a4e22e21dbe1b59726c86ddff6d9006d7d420499b8c411a51f5a7861c65 [INFO] running `Command { std: "docker" "start" "-a" "f1907a4e22e21dbe1b59726c86ddff6d9006d7d420499b8c411a51f5a7861c65", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "f1907a4e22e21dbe1b59726c86ddff6d9006d7d420499b8c411a51f5a7861c65", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f1907a4e22e21dbe1b59726c86ddff6d9006d7d420499b8c411a51f5a7861c65", kill_on_drop: false }` [INFO] [stdout] f1907a4e22e21dbe1b59726c86ddff6d9006d7d420499b8c411a51f5a7861c65 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-30/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-30/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" "+beta-2022-05-20" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] cf872e102fb0c163ebb8f3c38bcb6c8f0de42328d53faf66cbc7c4976a8102f7 [INFO] running `Command { std: "docker" "start" "-a" "cf872e102fb0c163ebb8f3c38bcb6c8f0de42328d53faf66cbc7c4976a8102f7", kill_on_drop: false }` [INFO] [stderr] Compiling memchr v2.4.1 [INFO] [stderr] Checking regex-syntax v0.6.25 [INFO] [stderr] Checking either v1.6.1 [INFO] [stderr] Compiling version_check v0.9.3 [INFO] [stderr] Compiling radium v0.6.2 [INFO] [stderr] Checking tap v1.0.1 [INFO] [stderr] Checking minimal-lexical v0.2.1 [INFO] [stderr] Checking funty v1.2.0 [INFO] [stderr] Checking hex v0.4.3 [INFO] [stderr] Checking itertools v0.10.3 [INFO] [stderr] Checking wyz v0.4.0 [INFO] [stderr] Compiling nom v7.1.0 [INFO] [stderr] Checking bitvec v0.22.3 [INFO] [stderr] Checking aho-corasick v0.7.18 [INFO] [stderr] Checking regex v1.5.4 [INFO] [stderr] Checking prelude v0.1.0 (https://github.com/mokomull/adventofcode_2020#eeb59be1) [INFO] [stderr] Checking prelude v0.1.0 (/opt/rustwide/workdir/prelude) [INFO] [stderr] Documenting prelude v0.1.0 (/opt/rustwide/workdir/prelude) [INFO] [stderr] Documenting day_21 v0.1.0 (/opt/rustwide/workdir/day_21) [INFO] [stderr] Documenting day_17 v0.1.0 (/opt/rustwide/workdir/day_17) [INFO] [stderr] Documenting day_16 v0.1.0 (/opt/rustwide/workdir/day_16) [INFO] [stderr] Documenting day_18 v0.1.0 (/opt/rustwide/workdir/day_18) [INFO] [stderr] Documenting day_05 v0.1.0 (/opt/rustwide/workdir/day_05) [INFO] [stderr] Documenting day_22 v0.1.0 (/opt/rustwide/workdir/day_22) [INFO] [stderr] Documenting day_14 v0.1.0 (/opt/rustwide/workdir/day_14) [INFO] [stderr] Documenting day_09 v0.1.0 (/opt/rustwide/workdir/day_09) [INFO] [stderr] Documenting day_08 v0.1.0 (/opt/rustwide/workdir/day_08) [INFO] [stderr] Documenting day_01 v0.1.0 (/opt/rustwide/workdir/day_01) [INFO] [stderr] Documenting day_19 v0.1.0 (/opt/rustwide/workdir/day_19) [INFO] [stderr] Documenting day_15 v0.1.0 (/opt/rustwide/workdir/day_15) [INFO] [stderr] Documenting day_13 v0.1.0 (/opt/rustwide/workdir/day_13) [INFO] [stderr] Documenting day_03 v0.1.0 (/opt/rustwide/workdir/day_03) [INFO] [stderr] Documenting day_06 v0.1.0 (/opt/rustwide/workdir/day_06) [INFO] [stderr] Documenting day_04 v0.1.0 (/opt/rustwide/workdir/day_04) [INFO] [stderr] Documenting day_25 v0.1.0 (/opt/rustwide/workdir/day_25) [INFO] [stderr] Documenting day_12 v0.1.0 (/opt/rustwide/workdir/day_12) [INFO] [stderr] Documenting day_20 v0.1.0 (/opt/rustwide/workdir/day_20) [INFO] [stderr] Documenting day_10 v0.1.0 (/opt/rustwide/workdir/day_10) [INFO] [stderr] Documenting day_11 v0.1.0 (/opt/rustwide/workdir/day_11) [INFO] [stderr] Documenting day_07 v0.1.0 (/opt/rustwide/workdir/day_07) [INFO] [stderr] Documenting day_02 v0.1.0 (/opt/rustwide/workdir/day_02) [INFO] [stderr] error: could not document `prelude` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `rustdoc --edition=2021 --crate-type lib --crate-name prelude prelude/src/lib.rs -o /opt/rustwide/target/doc --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --document-private-items -C metadata=9f7c229c159d95b1 -L dependency=/opt/rustwide/target/debug/deps --extern prelude_2020=/opt/rustwide/target/debug/deps/libprelude-4749b838d89798a8.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 `day_19` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `rustdoc --edition=2021 --crate-type bin --crate-name day_19 day_19/src/main.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=78910117bb84c65d -L dependency=/opt/rustwide/target/debug/deps --extern prelude=/opt/rustwide/target/debug/deps/libprelude-9f7c229c159d95b1.rmeta --cap-lints=warn --crate-version 0.1.0` (signal: 9, SIGKILL: kill) [INFO] [stderr] error: could not document `day_25` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `rustdoc --edition=2021 --crate-type bin --crate-name day_25 day_25/src/main.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=1e4838bfc0f15b57 -L dependency=/opt/rustwide/target/debug/deps --extern prelude=/opt/rustwide/target/debug/deps/libprelude-9f7c229c159d95b1.rmeta --cap-lints=warn --crate-version 0.1.0` (signal: 9, SIGKILL: kill) [INFO] [stderr] error: could not document `day_21` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `rustdoc --edition=2021 --crate-type bin --crate-name day_21 day_21/src/main.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=59d31ce812e98693 -L dependency=/opt/rustwide/target/debug/deps --extern prelude=/opt/rustwide/target/debug/deps/libprelude-9f7c229c159d95b1.rmeta --cap-lints=warn --crate-version 0.1.0` (signal: 9, SIGKILL: kill) [INFO] [stderr] error: could not document `day_18` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `rustdoc --edition=2021 --crate-type bin --crate-name day_18 day_18/src/main.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=c92c14aaf853501e -L dependency=/opt/rustwide/target/debug/deps --extern nom=/opt/rustwide/target/debug/deps/libnom-7e7794e10693499a.rmeta --extern prelude=/opt/rustwide/target/debug/deps/libprelude-9f7c229c159d95b1.rmeta --cap-lints=warn --crate-version 0.1.0` (signal: 9, SIGKILL: kill) [INFO] [stderr] error: could not document `day_05` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `rustdoc --edition=2021 --crate-type bin --crate-name day_05 day_05/src/main.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=0d734128d4216d46 -L dependency=/opt/rustwide/target/debug/deps --extern prelude=/opt/rustwide/target/debug/deps/libprelude-9f7c229c159d95b1.rmeta --cap-lints=warn --crate-version 0.1.0` (signal: 9, SIGKILL: kill) [INFO] [stderr] error: could not document `day_16` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `rustdoc --edition=2021 --crate-type bin --crate-name day_16 day_16/src/main.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=d358699424174da3 -L dependency=/opt/rustwide/target/debug/deps --extern bitvec=/opt/rustwide/target/debug/deps/libbitvec-e36b805de111542a.rmeta --extern hex=/opt/rustwide/target/debug/deps/libhex-e363d6a41d9ffc70.rmeta --extern prelude=/opt/rustwide/target/debug/deps/libprelude-9f7c229c159d95b1.rmeta --cap-lints=warn --crate-version 0.1.0` (signal: 9, SIGKILL: kill) [INFO] [stderr] error: could not document `day_17` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `rustdoc --edition=2021 --crate-type bin --crate-name day_17 day_17/src/main.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=1ef1196f5a8b1e1d -L dependency=/opt/rustwide/target/debug/deps --extern prelude=/opt/rustwide/target/debug/deps/libprelude-9f7c229c159d95b1.rmeta --cap-lints=warn --crate-version 0.1.0` (signal: 9, SIGKILL: kill) [INFO] [stderr] error: could not document `day_01` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `rustdoc --edition=2021 --crate-type bin --crate-name day_01 day_01/src/main.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=77040448f1eb5205 -L dependency=/opt/rustwide/target/debug/deps --extern prelude=/opt/rustwide/target/debug/deps/libprelude-9f7c229c159d95b1.rmeta --cap-lints=warn --crate-version 0.1.0` (signal: 9, SIGKILL: kill) [INFO] [stderr] error: could not document `day_20` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `rustdoc --edition=2021 --crate-type bin --crate-name day_20 day_20/src/main.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=fe3fc1ea294ea17e -L dependency=/opt/rustwide/target/debug/deps --extern prelude=/opt/rustwide/target/debug/deps/libprelude-9f7c229c159d95b1.rmeta --cap-lints=warn --crate-version 0.1.0` (signal: 9, SIGKILL: kill) [INFO] [stderr] error: could not document `day_13` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `rustdoc --edition=2021 --crate-type bin --crate-name day_13 day_13/src/main.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=fcf99c4e2411ca8e -L dependency=/opt/rustwide/target/debug/deps --extern prelude=/opt/rustwide/target/debug/deps/libprelude-9f7c229c159d95b1.rmeta --cap-lints=warn --crate-version 0.1.0` (signal: 9, SIGKILL: kill) [INFO] [stderr] error: could not document `day_22` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `rustdoc --edition=2021 --crate-type bin --crate-name day_22 day_22/src/main.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=abc0db75eedde902 -L dependency=/opt/rustwide/target/debug/deps --extern prelude=/opt/rustwide/target/debug/deps/libprelude-9f7c229c159d95b1.rmeta --cap-lints=warn --crate-version 0.1.0` (signal: 9, SIGKILL: kill) [INFO] running `Command { std: "docker" "inspect" "cf872e102fb0c163ebb8f3c38bcb6c8f0de42328d53faf66cbc7c4976a8102f7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "cf872e102fb0c163ebb8f3c38bcb6c8f0de42328d53faf66cbc7c4976a8102f7", kill_on_drop: false }` [INFO] [stdout] cf872e102fb0c163ebb8f3c38bcb6c8f0de42328d53faf66cbc7c4976a8102f7