[INFO] cloning repository https://github.com/dj2/AdventOfCode [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/dj2/AdventOfCode" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdj2%2FAdventOfCode", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdj2%2FAdventOfCode'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] f4dcccc4c567b37b9bc075e01af5711034108d00 [INFO] documenting dj2/AdventOfCode 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%2Fdj2%2FAdventOfCode" "/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/dj2/AdventOfCode 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/dj2/AdventOfCode [INFO] finished tweaking git repo https://github.com/dj2/AdventOfCode [INFO] tweaked toml for git repo https://github.com/dj2/AdventOfCode written to /workspace/builds/worker-12/source/Cargo.toml [INFO] crate git repo https://github.com/dj2/AdventOfCode 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] 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:d190cb871061d98bc6d0581d85cb2ecb09a0f8a142ba5463de30be9999fc3251" "/opt/rustwide/cargo-home/bin/cargo" "+1.61.0" "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] 207c651f15f7fbd619b22ef66dda41a009ff8485d908582df3bc1fd71d77cd57 [INFO] running `Command { std: "docker" "start" "-a" "207c651f15f7fbd619b22ef66dda41a009ff8485d908582df3bc1fd71d77cd57", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "207c651f15f7fbd619b22ef66dda41a009ff8485d908582df3bc1fd71d77cd57", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "207c651f15f7fbd619b22ef66dda41a009ff8485d908582df3bc1fd71d77cd57", kill_on_drop: false }` [INFO] [stdout] 207c651f15f7fbd619b22ef66dda41a009ff8485d908582df3bc1fd71d77cd57 [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: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] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 70bbad6e568a44d17656366cfd4f194301c7e16cb28a964d29cb89d0f437e705 [INFO] running `Command { std: "docker" "start" "-a" "70bbad6e568a44d17656366cfd4f194301c7e16cb28a964d29cb89d0f437e705", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling serde v1.0.130 [INFO] [stderr] Compiling serde_json v1.0.68 [INFO] [stderr] Checking regex-syntax v0.6.25 [INFO] [stderr] Checking either v1.6.1 [INFO] [stderr] Checking itoa v0.4.8 [INFO] [stderr] Checking md5 v0.7.0 [INFO] [stderr] Compiling memchr v2.4.1 [INFO] [stderr] Compiling ryu v1.0.5 [INFO] [stderr] Checking itertools v0.8.2 [INFO] [stderr] Checking aho-corasick v0.7.18 [INFO] [stderr] Checking regex v1.5.4 [INFO] [stderr] Documenting AoC2015 v0.0.1 (/opt/rustwide/workdir/2015) [INFO] [stderr] error: could not document `AoC2015` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `rustdoc --crate-type bin --crate-name 2015_14_1 2015/day_14/solve1.rs -o /opt/rustwide/target/doc --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --document-private-items -C metadata=851a041278611eb3 -L dependency=/opt/rustwide/target/debug/deps --extern itertools=/opt/rustwide/target/debug/deps/libitertools-7d08f660e8d28f61.rmeta --extern md5=/opt/rustwide/target/debug/deps/libmd5-329c898453571efe.rmeta --extern regex=/opt/rustwide/target/debug/deps/libregex-5b8bb2f5e21d86ef.rmeta --extern serde_json=/opt/rustwide/target/debug/deps/libserde_json-d5eae44d2f5f2463.rmeta --cap-lints=warn --crate-version 0.0.1` (signal: 9, SIGKILL: kill) [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: could not document `AoC2015` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `rustdoc --crate-type bin --crate-name 2015_07_2 2015/day_07/solve2.rs -o /opt/rustwide/target/doc --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --document-private-items -C metadata=0ed1b0e381bd4654 -L dependency=/opt/rustwide/target/debug/deps --extern itertools=/opt/rustwide/target/debug/deps/libitertools-7d08f660e8d28f61.rmeta --extern md5=/opt/rustwide/target/debug/deps/libmd5-329c898453571efe.rmeta --extern regex=/opt/rustwide/target/debug/deps/libregex-5b8bb2f5e21d86ef.rmeta --extern serde_json=/opt/rustwide/target/debug/deps/libserde_json-d5eae44d2f5f2463.rmeta --cap-lints=warn --crate-version 0.0.1` (signal: 9, SIGKILL: kill) [INFO] [stderr] error: could not document `AoC2015` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `rustdoc --crate-type bin --crate-name 2015_08_1 2015/day_08/solve1.rs -o /opt/rustwide/target/doc --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --document-private-items -C metadata=95c7902d0ecebd68 -L dependency=/opt/rustwide/target/debug/deps --extern itertools=/opt/rustwide/target/debug/deps/libitertools-7d08f660e8d28f61.rmeta --extern md5=/opt/rustwide/target/debug/deps/libmd5-329c898453571efe.rmeta --extern regex=/opt/rustwide/target/debug/deps/libregex-5b8bb2f5e21d86ef.rmeta --extern serde_json=/opt/rustwide/target/debug/deps/libserde_json-d5eae44d2f5f2463.rmeta --cap-lints=warn --crate-version 0.0.1` (signal: 9, SIGKILL: kill) [INFO] [stderr] error: could not document `AoC2015` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `rustdoc --crate-type bin --crate-name 2015_03_1 2015/day_03/solve1.rs -o /opt/rustwide/target/doc --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --document-private-items -C metadata=5d0394242a31d792 -L dependency=/opt/rustwide/target/debug/deps --extern itertools=/opt/rustwide/target/debug/deps/libitertools-7d08f660e8d28f61.rmeta --extern md5=/opt/rustwide/target/debug/deps/libmd5-329c898453571efe.rmeta --extern regex=/opt/rustwide/target/debug/deps/libregex-5b8bb2f5e21d86ef.rmeta --extern serde_json=/opt/rustwide/target/debug/deps/libserde_json-d5eae44d2f5f2463.rmeta --cap-lints=warn --crate-version 0.0.1` (signal: 9, SIGKILL: kill) [INFO] [stderr] error: could not document `AoC2015` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `rustdoc --crate-type bin --crate-name 2015_08_2 2015/day_08/solve2.rs -o /opt/rustwide/target/doc --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --document-private-items -C metadata=58d9f875e8cd71be -L dependency=/opt/rustwide/target/debug/deps --extern itertools=/opt/rustwide/target/debug/deps/libitertools-7d08f660e8d28f61.rmeta --extern md5=/opt/rustwide/target/debug/deps/libmd5-329c898453571efe.rmeta --extern regex=/opt/rustwide/target/debug/deps/libregex-5b8bb2f5e21d86ef.rmeta --extern serde_json=/opt/rustwide/target/debug/deps/libserde_json-d5eae44d2f5f2463.rmeta --cap-lints=warn --crate-version 0.0.1` (signal: 9, SIGKILL: kill) [INFO] [stderr] error: could not document `AoC2015` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `rustdoc --crate-type bin --crate-name 2015_03_2 2015/day_03/solve2.rs -o /opt/rustwide/target/doc --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --document-private-items -C metadata=0a7e349154d67c2c -L dependency=/opt/rustwide/target/debug/deps --extern itertools=/opt/rustwide/target/debug/deps/libitertools-7d08f660e8d28f61.rmeta --extern md5=/opt/rustwide/target/debug/deps/libmd5-329c898453571efe.rmeta --extern regex=/opt/rustwide/target/debug/deps/libregex-5b8bb2f5e21d86ef.rmeta --extern serde_json=/opt/rustwide/target/debug/deps/libserde_json-d5eae44d2f5f2463.rmeta --cap-lints=warn --crate-version 0.0.1` (signal: 9, SIGKILL: kill) [INFO] [stderr] error: could not document `AoC2015` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `rustdoc --crate-type bin --crate-name 2015_01_1 2015/day_01/solve1.rs -o /opt/rustwide/target/doc --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --document-private-items -C metadata=801faddeee6ae8ca -L dependency=/opt/rustwide/target/debug/deps --extern itertools=/opt/rustwide/target/debug/deps/libitertools-7d08f660e8d28f61.rmeta --extern md5=/opt/rustwide/target/debug/deps/libmd5-329c898453571efe.rmeta --extern regex=/opt/rustwide/target/debug/deps/libregex-5b8bb2f5e21d86ef.rmeta --extern serde_json=/opt/rustwide/target/debug/deps/libserde_json-d5eae44d2f5f2463.rmeta --cap-lints=warn --crate-version 0.0.1` (signal: 9, SIGKILL: kill) [INFO] running `Command { std: "docker" "inspect" "70bbad6e568a44d17656366cfd4f194301c7e16cb28a964d29cb89d0f437e705", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "70bbad6e568a44d17656366cfd4f194301c7e16cb28a964d29cb89d0f437e705", kill_on_drop: false }` [INFO] [stdout] 70bbad6e568a44d17656366cfd4f194301c7e16cb28a964d29cb89d0f437e705