[INFO] cloning repository https://github.com/onesk/aoc2019 [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/onesk/aoc2019" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fonesk%2Faoc2019", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fonesk%2Faoc2019'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 9b83e84bb76c4c92f4f06db8126fa8fd67d30211 [INFO] documenting onesk/aoc2019 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%2Fonesk%2Faoc2019" "/workspace/builds/worker-8/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-8/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/onesk/aoc2019 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/onesk/aoc2019 [INFO] finished tweaking git repo https://github.com/onesk/aoc2019 [INFO] tweaked toml for git repo https://github.com/onesk/aoc2019 written to /workspace/builds/worker-8/source/Cargo.toml [INFO] crate git repo https://github.com/onesk/aoc2019 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] Downloading crates ... [INFO] [stderr] Downloaded autocfg v0.1.7 [INFO] [stderr] Downloaded unicode-width v0.1.7 [INFO] [stderr] Downloaded termios v0.3.1 [INFO] [stderr] Downloaded itertools v0.8.2 [INFO] [stderr] Downloaded regex v1.3.1 [INFO] [stderr] Downloaded boolinator v2.4.0 [INFO] [stderr] Downloaded clicolors-control v1.0.1 [INFO] [stderr] Downloaded atty v0.2.13 [INFO] [stderr] Downloaded encode_unicode v0.3.6 [INFO] [stderr] Downloaded either v1.5.3 [INFO] [stderr] Downloaded lazy_static v1.4.0 [INFO] [stderr] Downloaded num-integer v0.1.41 [INFO] [stderr] Downloaded regex-syntax v0.6.12 [INFO] [stderr] Downloaded console v0.9.1 [INFO] [stderr] Downloaded num-bigint v0.2.3 [INFO] [stderr] Downloaded smallvec v1.0.0 [INFO] [stderr] Downloaded num-traits v0.2.10 [INFO] [stderr] Downloaded libc v0.2.66 [INFO] [stderr] Downloaded winapi v0.3.8 [INFO] [stderr] Downloaded winapi-x86_64-pc-windows-gnu v0.4.0 [INFO] [stderr] Downloaded winapi-i686-pc-windows-gnu v0.4.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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] d3a14a14cf2490fd5af27a8bec3cb5f2eedaa1b93e6041a1dbe37b3c3fda0ce2 [INFO] running `Command { std: "docker" "start" "-a" "d3a14a14cf2490fd5af27a8bec3cb5f2eedaa1b93e6041a1dbe37b3c3fda0ce2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "d3a14a14cf2490fd5af27a8bec3cb5f2eedaa1b93e6041a1dbe37b3c3fda0ce2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d3a14a14cf2490fd5af27a8bec3cb5f2eedaa1b93e6041a1dbe37b3c3fda0ce2", kill_on_drop: false }` [INFO] [stdout] d3a14a14cf2490fd5af27a8bec3cb5f2eedaa1b93e6041a1dbe37b3c3fda0ce2 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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] 5aec15bb64a96893be030b605f4a55a716c0a3a22c753b6d6f5c2ca8b8f191b7 [INFO] running `Command { std: "docker" "start" "-a" "5aec15bb64a96893be030b605f4a55a716c0a3a22c753b6d6f5c2ca8b8f191b7", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling libc v0.2.66 [INFO] [stderr] Checking regex-syntax v0.6.12 [INFO] [stderr] Checking either v1.5.3 [INFO] [stderr] Checking unicode-width v0.1.7 [INFO] [stderr] Checking boolinator v2.4.0 [INFO] [stderr] Checking smallvec v1.0.0 [INFO] [stderr] Compiling num-traits v0.2.10 [INFO] [stderr] Compiling num-integer v0.1.41 [INFO] [stderr] Compiling num-bigint v0.2.3 [INFO] [stderr] Checking itertools v0.8.2 [INFO] [stderr] Checking termios v0.3.1 [INFO] [stderr] Checking clicolors-control v1.0.1 [INFO] [stderr] Checking regex v1.3.1 [INFO] [stderr] Checking console v0.9.1 [INFO] [stderr] Checking aoc2019 v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Documenting aoc2019 v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] error: could not document `aoc2019` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `rustdoc --edition=2018 --crate-type bin --crate-name 12 src/bin/12.rs -o /opt/rustwide/target/doc --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --document-private-items -C metadata=513010b215290445 -L dependency=/opt/rustwide/target/debug/deps --extern aoc2019=/opt/rustwide/target/debug/deps/libaoc2019-d62de645becb3d75.rmeta --extern boolinator=/opt/rustwide/target/debug/deps/libboolinator-b98a4aa3893aecde.rmeta --extern console=/opt/rustwide/target/debug/deps/libconsole-cd927de185753d7c.rmeta --extern itertools=/opt/rustwide/target/debug/deps/libitertools-e5549dd9882595b3.rmeta --extern lazy_static=/opt/rustwide/target/debug/deps/liblazy_static-1479f2b7adeaa2b6.rmeta --extern num_bigint=/opt/rustwide/target/debug/deps/libnum_bigint-bcb2ef58507c43a1.rmeta --extern num_integer=/opt/rustwide/target/debug/deps/libnum_integer-b19953c11546ce1c.rmeta --extern num_traits=/opt/rustwide/target/debug/deps/libnum_traits-3e8adc838054863b.rmeta --extern smallvec=/opt/rustwide/target/debug/deps/libsmallvec-417d4dbf3c6ea8a2.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 `aoc2019` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `rustdoc --edition=2018 --crate-type bin --crate-name 4 src/bin/4.rs -o /opt/rustwide/target/doc --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --document-private-items -C metadata=ee056c390815dd41 -L dependency=/opt/rustwide/target/debug/deps --extern aoc2019=/opt/rustwide/target/debug/deps/libaoc2019-d62de645becb3d75.rmeta --extern boolinator=/opt/rustwide/target/debug/deps/libboolinator-b98a4aa3893aecde.rmeta --extern console=/opt/rustwide/target/debug/deps/libconsole-cd927de185753d7c.rmeta --extern itertools=/opt/rustwide/target/debug/deps/libitertools-e5549dd9882595b3.rmeta --extern lazy_static=/opt/rustwide/target/debug/deps/liblazy_static-1479f2b7adeaa2b6.rmeta --extern num_bigint=/opt/rustwide/target/debug/deps/libnum_bigint-bcb2ef58507c43a1.rmeta --extern num_integer=/opt/rustwide/target/debug/deps/libnum_integer-b19953c11546ce1c.rmeta --extern num_traits=/opt/rustwide/target/debug/deps/libnum_traits-3e8adc838054863b.rmeta --extern smallvec=/opt/rustwide/target/debug/deps/libsmallvec-417d4dbf3c6ea8a2.rmeta --cap-lints=warn --crate-version 0.1.0` (signal: 9, SIGKILL: kill) [INFO] [stderr] error: could not document `aoc2019` [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=342dfb59b0f323cc -L dependency=/opt/rustwide/target/debug/deps --extern aoc2019=/opt/rustwide/target/debug/deps/libaoc2019-d62de645becb3d75.rmeta --extern boolinator=/opt/rustwide/target/debug/deps/libboolinator-b98a4aa3893aecde.rmeta --extern console=/opt/rustwide/target/debug/deps/libconsole-cd927de185753d7c.rmeta --extern itertools=/opt/rustwide/target/debug/deps/libitertools-e5549dd9882595b3.rmeta --extern lazy_static=/opt/rustwide/target/debug/deps/liblazy_static-1479f2b7adeaa2b6.rmeta --extern num_bigint=/opt/rustwide/target/debug/deps/libnum_bigint-bcb2ef58507c43a1.rmeta --extern num_integer=/opt/rustwide/target/debug/deps/libnum_integer-b19953c11546ce1c.rmeta --extern num_traits=/opt/rustwide/target/debug/deps/libnum_traits-3e8adc838054863b.rmeta --extern smallvec=/opt/rustwide/target/debug/deps/libsmallvec-417d4dbf3c6ea8a2.rmeta --cap-lints=warn --crate-version 0.1.0` (signal: 9, SIGKILL: kill) [INFO] [stderr] error: could not document `aoc2019` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `rustdoc --edition=2018 --crate-type bin --crate-name 5 src/bin/5.rs -o /opt/rustwide/target/doc --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --document-private-items -C metadata=9102337cfd9fbb01 -L dependency=/opt/rustwide/target/debug/deps --extern aoc2019=/opt/rustwide/target/debug/deps/libaoc2019-d62de645becb3d75.rmeta --extern boolinator=/opt/rustwide/target/debug/deps/libboolinator-b98a4aa3893aecde.rmeta --extern console=/opt/rustwide/target/debug/deps/libconsole-cd927de185753d7c.rmeta --extern itertools=/opt/rustwide/target/debug/deps/libitertools-e5549dd9882595b3.rmeta --extern lazy_static=/opt/rustwide/target/debug/deps/liblazy_static-1479f2b7adeaa2b6.rmeta --extern num_bigint=/opt/rustwide/target/debug/deps/libnum_bigint-bcb2ef58507c43a1.rmeta --extern num_integer=/opt/rustwide/target/debug/deps/libnum_integer-b19953c11546ce1c.rmeta --extern num_traits=/opt/rustwide/target/debug/deps/libnum_traits-3e8adc838054863b.rmeta --extern smallvec=/opt/rustwide/target/debug/deps/libsmallvec-417d4dbf3c6ea8a2.rmeta --cap-lints=warn --crate-version 0.1.0` (signal: 9, SIGKILL: kill) [INFO] running `Command { std: "docker" "inspect" "5aec15bb64a96893be030b605f4a55a716c0a3a22c753b6d6f5c2ca8b8f191b7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5aec15bb64a96893be030b605f4a55a716c0a3a22c753b6d6f5c2ca8b8f191b7", kill_on_drop: false }` [INFO] [stdout] 5aec15bb64a96893be030b605f4a55a716c0a3a22c753b6d6f5c2ca8b8f191b7