[INFO] cloning repository https://github.com/ajfrantz/advent2018 [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/ajfrantz/advent2018" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fajfrantz%2Fadvent2018", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fajfrantz%2Fadvent2018'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] e142839799b03d3b8299bed6e4f1d93e2b1193f3 [INFO] documenting ajfrantz/advent2018 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%2Fajfrantz%2Fadvent2018" "/workspace/builds/worker-19/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-19/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/ajfrantz/advent2018 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/ajfrantz/advent2018 [INFO] finished tweaking git repo https://github.com/ajfrantz/advent2018 [INFO] tweaked toml for git repo https://github.com/ajfrantz/advent2018 written to /workspace/builds/worker-19/source/Cargo.toml [INFO] crate git repo https://github.com/ajfrantz/advent2018 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-19/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-19/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] ea6815f183f7b589c4cc1fc6a55e37f622611120a2325a20ba6f5070328ac933 [INFO] running `Command { std: "docker" "start" "-a" "ea6815f183f7b589c4cc1fc6a55e37f622611120a2325a20ba6f5070328ac933", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "ea6815f183f7b589c4cc1fc6a55e37f622611120a2325a20ba6f5070328ac933", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ea6815f183f7b589c4cc1fc6a55e37f622611120a2325a20ba6f5070328ac933", kill_on_drop: false }` [INFO] [stdout] ea6815f183f7b589c4cc1fc6a55e37f622611120a2325a20ba6f5070328ac933 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-19/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-19/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] 69b48e580eac73e3ed5bd1929ac4319fd2ecc2dd86c5fc63a6fbec308536575b [INFO] running `Command { std: "docker" "start" "-a" "69b48e580eac73e3ed5bd1929ac4319fd2ecc2dd86c5fc63a6fbec308536575b", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling libc v0.2.45 [INFO] [stderr] Checking cfg-if v0.1.6 [INFO] [stderr] Checking scopeguard v0.3.3 [INFO] [stderr] Compiling proc-macro2 v0.4.24 [INFO] [stderr] Checking lazy_static v1.2.0 [INFO] [stderr] Compiling unicode-xid v0.1.0 [INFO] [stderr] Checking rand_core v0.3.0 [INFO] [stderr] Checking void v1.0.2 [INFO] [stderr] Compiling arrayvec v0.4.10 [INFO] [stderr] Compiling cc v1.0.28 [INFO] [stderr] Compiling version_check v0.1.5 [INFO] [stderr] Checking nodrop v0.1.13 [INFO] [stderr] Compiling autocfg v0.1.1 [INFO] [stderr] Compiling rayon-core v1.4.1 [INFO] [stderr] Checking memoffset v0.2.1 [INFO] [stderr] Compiling failure_derive v0.1.4 [INFO] [stderr] Compiling num-traits v0.2.6 [INFO] [stderr] Checking either v1.5.0 [INFO] [stderr] Checking ucd-util v0.1.3 [INFO] [stderr] Compiling regex v1.1.0 [INFO] [stderr] Compiling rayon v1.0.3 [INFO] [stderr] Checking rustc-demangle v0.1.11 [INFO] [stderr] Checking fixedbitset v0.1.9 [INFO] [stderr] Checking utf8-ranges v1.0.2 [INFO] [stderr] Checking indexmap v1.0.2 [INFO] [stderr] Checking slotmap v0.3.0 [INFO] [stderr] Compiling parking_lot_core v0.3.1 [INFO] [stderr] Checking lock_api v0.1.5 [INFO] [stderr] Checking unreachable v1.0.0 [INFO] [stderr] Checking itertools v0.8.0 [INFO] [stderr] Checking thread_local v0.3.6 [INFO] [stderr] Checking rand_core v0.2.2 [INFO] [stderr] Checking smallvec v0.6.7 [INFO] [stderr] Compiling backtrace v0.3.13 [INFO] [stderr] Checking crossbeam-utils v0.2.2 [INFO] [stderr] Compiling memchr v2.1.2 [INFO] [stderr] Checking regex-syntax v0.6.4 [INFO] [stderr] Compiling backtrace-sys v0.1.28 [INFO] [stderr] Checking rand v0.5.5 [INFO] [stderr] Checking num_cpus v1.9.0 [INFO] [stderr] Checking crossbeam-epoch v0.3.1 [INFO] [stderr] Compiling quote v0.6.10 [INFO] [stderr] Compiling syn v0.15.23 [INFO] [stderr] Checking aho-corasick v0.6.9 [INFO] [stderr] Checking crossbeam-deque v0.2.0 [INFO] [stderr] Checking pathfinding v1.1.10 [INFO] [stderr] Checking parking_lot v0.6.4 [INFO] [stderr] Checking once_cell v0.1.6 [INFO] [stderr] Checking cached v0.8.0 [INFO] [stderr] Compiling synstructure v0.10.1 [INFO] [stderr] Checking failure v0.1.4 [INFO] [stderr] Documenting advent2018 v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unnecessary parentheses around block return value [INFO] [stdout] --> src/bin/23.rs:22:9 [INFO] [stdout] | [INFO] [stdout] 22 | (dx + dy + dz) [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_parens)]` on by default [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 22 - (dx + dy + dz) [INFO] [stdout] 22 + dx + dy + dz [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not document `advent2018` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `rustdoc --edition=2018 --crate-type bin --crate-name 18 src/bin/18.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=5b9d2342b350b12d -L dependency=/opt/rustwide/target/debug/deps --extern cached=/opt/rustwide/target/debug/deps/libcached-e6c6456ca31b8744.rmeta --extern failure=/opt/rustwide/target/debug/deps/libfailure-33ca784037f348c9.rmeta --extern lazy_static=/opt/rustwide/target/debug/deps/liblazy_static-05f2b153e75114c1.rmeta --extern pathfinding=/opt/rustwide/target/debug/deps/libpathfinding-f396e762fe049a34.rmeta --extern rayon=/opt/rustwide/target/debug/deps/librayon-b886cd222bd768e2.rmeta --extern regex=/opt/rustwide/target/debug/deps/libregex-47ed1b7e64e377df.rmeta --extern slotmap=/opt/rustwide/target/debug/deps/libslotmap-ff5bd5d546f7ba6b.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 `advent2018` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `rustdoc --edition=2018 --crate-type bin --crate-name 16 src/bin/16.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=d2c735721d03a81a -L dependency=/opt/rustwide/target/debug/deps --extern cached=/opt/rustwide/target/debug/deps/libcached-e6c6456ca31b8744.rmeta --extern failure=/opt/rustwide/target/debug/deps/libfailure-33ca784037f348c9.rmeta --extern lazy_static=/opt/rustwide/target/debug/deps/liblazy_static-05f2b153e75114c1.rmeta --extern pathfinding=/opt/rustwide/target/debug/deps/libpathfinding-f396e762fe049a34.rmeta --extern rayon=/opt/rustwide/target/debug/deps/librayon-b886cd222bd768e2.rmeta --extern regex=/opt/rustwide/target/debug/deps/libregex-47ed1b7e64e377df.rmeta --extern slotmap=/opt/rustwide/target/debug/deps/libslotmap-ff5bd5d546f7ba6b.rmeta --cap-lints=warn --crate-version 0.1.0` (signal: 9, SIGKILL: kill) [INFO] [stderr] error: could not document `advent2018` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `rustdoc --edition=2018 --crate-type bin --crate-name 22 src/bin/22.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=5bd1b63775da35e1 -L dependency=/opt/rustwide/target/debug/deps --extern cached=/opt/rustwide/target/debug/deps/libcached-e6c6456ca31b8744.rmeta --extern failure=/opt/rustwide/target/debug/deps/libfailure-33ca784037f348c9.rmeta --extern lazy_static=/opt/rustwide/target/debug/deps/liblazy_static-05f2b153e75114c1.rmeta --extern pathfinding=/opt/rustwide/target/debug/deps/libpathfinding-f396e762fe049a34.rmeta --extern rayon=/opt/rustwide/target/debug/deps/librayon-b886cd222bd768e2.rmeta --extern regex=/opt/rustwide/target/debug/deps/libregex-47ed1b7e64e377df.rmeta --extern slotmap=/opt/rustwide/target/debug/deps/libslotmap-ff5bd5d546f7ba6b.rmeta --cap-lints=warn --crate-version 0.1.0` (signal: 9, SIGKILL: kill) [INFO] [stderr] error: could not document `advent2018` [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 '-Arustdoc::private-intra-doc-links' -C metadata=5f8db39ebe0a2afc -L dependency=/opt/rustwide/target/debug/deps --extern cached=/opt/rustwide/target/debug/deps/libcached-e6c6456ca31b8744.rmeta --extern failure=/opt/rustwide/target/debug/deps/libfailure-33ca784037f348c9.rmeta --extern lazy_static=/opt/rustwide/target/debug/deps/liblazy_static-05f2b153e75114c1.rmeta --extern pathfinding=/opt/rustwide/target/debug/deps/libpathfinding-f396e762fe049a34.rmeta --extern rayon=/opt/rustwide/target/debug/deps/librayon-b886cd222bd768e2.rmeta --extern regex=/opt/rustwide/target/debug/deps/libregex-47ed1b7e64e377df.rmeta --extern slotmap=/opt/rustwide/target/debug/deps/libslotmap-ff5bd5d546f7ba6b.rmeta --cap-lints=warn --crate-version 0.1.0` (signal: 9, SIGKILL: kill) [INFO] [stderr] error: could not document `advent2018` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `rustdoc --edition=2018 --crate-type bin --crate-name 8 src/bin/8.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=ac65b916b7924d13 -L dependency=/opt/rustwide/target/debug/deps --extern cached=/opt/rustwide/target/debug/deps/libcached-e6c6456ca31b8744.rmeta --extern failure=/opt/rustwide/target/debug/deps/libfailure-33ca784037f348c9.rmeta --extern lazy_static=/opt/rustwide/target/debug/deps/liblazy_static-05f2b153e75114c1.rmeta --extern pathfinding=/opt/rustwide/target/debug/deps/libpathfinding-f396e762fe049a34.rmeta --extern rayon=/opt/rustwide/target/debug/deps/librayon-b886cd222bd768e2.rmeta --extern regex=/opt/rustwide/target/debug/deps/libregex-47ed1b7e64e377df.rmeta --extern slotmap=/opt/rustwide/target/debug/deps/libslotmap-ff5bd5d546f7ba6b.rmeta --cap-lints=warn --crate-version 0.1.0` (signal: 9, SIGKILL: kill) [INFO] [stderr] error: could not document `advent2018` [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 '-Arustdoc::private-intra-doc-links' -C metadata=2cc1bdd4cc89e4af -L dependency=/opt/rustwide/target/debug/deps --extern cached=/opt/rustwide/target/debug/deps/libcached-e6c6456ca31b8744.rmeta --extern failure=/opt/rustwide/target/debug/deps/libfailure-33ca784037f348c9.rmeta --extern lazy_static=/opt/rustwide/target/debug/deps/liblazy_static-05f2b153e75114c1.rmeta --extern pathfinding=/opt/rustwide/target/debug/deps/libpathfinding-f396e762fe049a34.rmeta --extern rayon=/opt/rustwide/target/debug/deps/librayon-b886cd222bd768e2.rmeta --extern regex=/opt/rustwide/target/debug/deps/libregex-47ed1b7e64e377df.rmeta --extern slotmap=/opt/rustwide/target/debug/deps/libslotmap-ff5bd5d546f7ba6b.rmeta --cap-lints=warn --crate-version 0.1.0` (signal: 9, SIGKILL: kill) [INFO] [stderr] error: could not document `advent2018` [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 '-Arustdoc::private-intra-doc-links' -C metadata=d1e6b42438a61356 -L dependency=/opt/rustwide/target/debug/deps --extern cached=/opt/rustwide/target/debug/deps/libcached-e6c6456ca31b8744.rmeta --extern failure=/opt/rustwide/target/debug/deps/libfailure-33ca784037f348c9.rmeta --extern lazy_static=/opt/rustwide/target/debug/deps/liblazy_static-05f2b153e75114c1.rmeta --extern pathfinding=/opt/rustwide/target/debug/deps/libpathfinding-f396e762fe049a34.rmeta --extern rayon=/opt/rustwide/target/debug/deps/librayon-b886cd222bd768e2.rmeta --extern regex=/opt/rustwide/target/debug/deps/libregex-47ed1b7e64e377df.rmeta --extern slotmap=/opt/rustwide/target/debug/deps/libslotmap-ff5bd5d546f7ba6b.rmeta --cap-lints=warn --crate-version 0.1.0` (signal: 9, SIGKILL: kill) [INFO] [stderr] error: could not document `advent2018` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `rustdoc --edition=2018 --crate-type bin --crate-name 19 src/bin/19.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=2cc9896ad71f5972 -L dependency=/opt/rustwide/target/debug/deps --extern cached=/opt/rustwide/target/debug/deps/libcached-e6c6456ca31b8744.rmeta --extern failure=/opt/rustwide/target/debug/deps/libfailure-33ca784037f348c9.rmeta --extern lazy_static=/opt/rustwide/target/debug/deps/liblazy_static-05f2b153e75114c1.rmeta --extern pathfinding=/opt/rustwide/target/debug/deps/libpathfinding-f396e762fe049a34.rmeta --extern rayon=/opt/rustwide/target/debug/deps/librayon-b886cd222bd768e2.rmeta --extern regex=/opt/rustwide/target/debug/deps/libregex-47ed1b7e64e377df.rmeta --extern slotmap=/opt/rustwide/target/debug/deps/libslotmap-ff5bd5d546f7ba6b.rmeta --cap-lints=warn --crate-version 0.1.0` (signal: 9, SIGKILL: kill) [INFO] [stderr] error: could not document `advent2018` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `rustdoc --edition=2018 --crate-type bin --crate-name 23 src/bin/23.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=9079aa13d7971251 -L dependency=/opt/rustwide/target/debug/deps --extern cached=/opt/rustwide/target/debug/deps/libcached-e6c6456ca31b8744.rmeta --extern failure=/opt/rustwide/target/debug/deps/libfailure-33ca784037f348c9.rmeta --extern lazy_static=/opt/rustwide/target/debug/deps/liblazy_static-05f2b153e75114c1.rmeta --extern pathfinding=/opt/rustwide/target/debug/deps/libpathfinding-f396e762fe049a34.rmeta --extern rayon=/opt/rustwide/target/debug/deps/librayon-b886cd222bd768e2.rmeta --extern regex=/opt/rustwide/target/debug/deps/libregex-47ed1b7e64e377df.rmeta --extern slotmap=/opt/rustwide/target/debug/deps/libslotmap-ff5bd5d546f7ba6b.rmeta --cap-lints=warn --crate-version 0.1.0` (signal: 9, SIGKILL: kill) [INFO] [stderr] error: could not document `advent2018` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `rustdoc --edition=2018 --crate-type bin --crate-name 13 src/bin/13.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=21167cbf4c7d6020 -L dependency=/opt/rustwide/target/debug/deps --extern cached=/opt/rustwide/target/debug/deps/libcached-e6c6456ca31b8744.rmeta --extern failure=/opt/rustwide/target/debug/deps/libfailure-33ca784037f348c9.rmeta --extern lazy_static=/opt/rustwide/target/debug/deps/liblazy_static-05f2b153e75114c1.rmeta --extern pathfinding=/opt/rustwide/target/debug/deps/libpathfinding-f396e762fe049a34.rmeta --extern rayon=/opt/rustwide/target/debug/deps/librayon-b886cd222bd768e2.rmeta --extern regex=/opt/rustwide/target/debug/deps/libregex-47ed1b7e64e377df.rmeta --extern slotmap=/opt/rustwide/target/debug/deps/libslotmap-ff5bd5d546f7ba6b.rmeta --cap-lints=warn --crate-version 0.1.0` (signal: 9, SIGKILL: kill) [INFO] [stderr] error: could not document `advent2018` [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 '-Arustdoc::private-intra-doc-links' -C metadata=2e9eea242890f71a -L dependency=/opt/rustwide/target/debug/deps --extern cached=/opt/rustwide/target/debug/deps/libcached-e6c6456ca31b8744.rmeta --extern failure=/opt/rustwide/target/debug/deps/libfailure-33ca784037f348c9.rmeta --extern lazy_static=/opt/rustwide/target/debug/deps/liblazy_static-05f2b153e75114c1.rmeta --extern pathfinding=/opt/rustwide/target/debug/deps/libpathfinding-f396e762fe049a34.rmeta --extern rayon=/opt/rustwide/target/debug/deps/librayon-b886cd222bd768e2.rmeta --extern regex=/opt/rustwide/target/debug/deps/libregex-47ed1b7e64e377df.rmeta --extern slotmap=/opt/rustwide/target/debug/deps/libslotmap-ff5bd5d546f7ba6b.rmeta --cap-lints=warn --crate-version 0.1.0` (signal: 9, SIGKILL: kill) [INFO] [stderr] error: could not document `advent2018` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `rustdoc --edition=2018 --crate-type bin --crate-name 10 src/bin/10.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=5f69d0eb1048cc20 -L dependency=/opt/rustwide/target/debug/deps --extern cached=/opt/rustwide/target/debug/deps/libcached-e6c6456ca31b8744.rmeta --extern failure=/opt/rustwide/target/debug/deps/libfailure-33ca784037f348c9.rmeta --extern lazy_static=/opt/rustwide/target/debug/deps/liblazy_static-05f2b153e75114c1.rmeta --extern pathfinding=/opt/rustwide/target/debug/deps/libpathfinding-f396e762fe049a34.rmeta --extern rayon=/opt/rustwide/target/debug/deps/librayon-b886cd222bd768e2.rmeta --extern regex=/opt/rustwide/target/debug/deps/libregex-47ed1b7e64e377df.rmeta --extern slotmap=/opt/rustwide/target/debug/deps/libslotmap-ff5bd5d546f7ba6b.rmeta --cap-lints=warn --crate-version 0.1.0` (signal: 9, SIGKILL: kill) [INFO] [stderr] error: could not document `advent2018` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `rustdoc --edition=2018 --crate-type bin --crate-name 24 src/bin/24.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=195fe6984cd16151 -L dependency=/opt/rustwide/target/debug/deps --extern cached=/opt/rustwide/target/debug/deps/libcached-e6c6456ca31b8744.rmeta --extern failure=/opt/rustwide/target/debug/deps/libfailure-33ca784037f348c9.rmeta --extern lazy_static=/opt/rustwide/target/debug/deps/liblazy_static-05f2b153e75114c1.rmeta --extern pathfinding=/opt/rustwide/target/debug/deps/libpathfinding-f396e762fe049a34.rmeta --extern rayon=/opt/rustwide/target/debug/deps/librayon-b886cd222bd768e2.rmeta --extern regex=/opt/rustwide/target/debug/deps/libregex-47ed1b7e64e377df.rmeta --extern slotmap=/opt/rustwide/target/debug/deps/libslotmap-ff5bd5d546f7ba6b.rmeta --cap-lints=warn --crate-version 0.1.0` (signal: 9, SIGKILL: kill) [INFO] [stderr] error: could not document `advent2018` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `rustdoc --edition=2018 --crate-type bin --crate-name 21 src/bin/21.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=bd8e5b6b05c78eae -L dependency=/opt/rustwide/target/debug/deps --extern cached=/opt/rustwide/target/debug/deps/libcached-e6c6456ca31b8744.rmeta --extern failure=/opt/rustwide/target/debug/deps/libfailure-33ca784037f348c9.rmeta --extern lazy_static=/opt/rustwide/target/debug/deps/liblazy_static-05f2b153e75114c1.rmeta --extern pathfinding=/opt/rustwide/target/debug/deps/libpathfinding-f396e762fe049a34.rmeta --extern rayon=/opt/rustwide/target/debug/deps/librayon-b886cd222bd768e2.rmeta --extern regex=/opt/rustwide/target/debug/deps/libregex-47ed1b7e64e377df.rmeta --extern slotmap=/opt/rustwide/target/debug/deps/libslotmap-ff5bd5d546f7ba6b.rmeta --cap-lints=warn --crate-version 0.1.0` (signal: 9, SIGKILL: kill) [INFO] running `Command { std: "docker" "inspect" "69b48e580eac73e3ed5bd1929ac4319fd2ecc2dd86c5fc63a6fbec308536575b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "69b48e580eac73e3ed5bd1929ac4319fd2ecc2dd86c5fc63a6fbec308536575b", kill_on_drop: false }` [INFO] [stdout] 69b48e580eac73e3ed5bd1929ac4319fd2ecc2dd86c5fc63a6fbec308536575b