[INFO] cloning repository https://github.com/rurban/p5-spy
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/rurban/p5-spy" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frurban%2Fp5-spy", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frurban%2Fp5-spy'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 71bffd2a6cb9b0500817f4bb8b72b04738cbf7e7
[INFO] documenting rurban/p5-spy 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%2Frurban%2Fp5-spy" "/workspace/builds/worker-5/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-5/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/rurban/p5-spy 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/rurban/p5-spy
[INFO] finished tweaking git repo https://github.com/rurban/p5-spy
[INFO] tweaked toml for git repo https://github.com/rurban/p5-spy written to /workspace/builds/worker-5/source/Cargo.toml
[INFO] crate git repo https://github.com/rurban/p5-spy 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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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] bd8641ba3b0c08fdf1ced8ef4c768448d5467457298bdc56925eef6cca2b2c67
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "bd8641ba3b0c08fdf1ced8ef4c768448d5467457298bdc56925eef6cca2b2c67", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "bd8641ba3b0c08fdf1ced8ef4c768448d5467457298bdc56925eef6cca2b2c67", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bd8641ba3b0c08fdf1ced8ef4c768448d5467457298bdc56925eef6cca2b2c67", kill_on_drop: false }`
[INFO] [stdout] bd8641ba3b0c08fdf1ced8ef4c768448d5467457298bdc56925eef6cca2b2c67
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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] d9357c0aa90655915d21251b1acbf608cf7ee86539d415e6bb88c847a5885220
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "d9357c0aa90655915d21251b1acbf608cf7ee86539d415e6bb88c847a5885220", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v0.4.15
[INFO] [stderr]    Compiling unicode-xid v0.1.0
[INFO] [stderr]    Compiling cc v1.0.23
[INFO] [stderr]     Checking ansi_term v0.11.0
[INFO] [stderr]     Checking plain v0.2.3
[INFO] [stderr]     Checking termios v0.2.2
[INFO] [stderr]     Checking clicolors-control v0.2.0
[INFO] [stderr]     Checking tempdir v0.3.7
[INFO] [stderr]     Checking log v0.3.9
[INFO] [stderr]     Checking parking_lot_core v0.3.0
[INFO] [stderr]     Checking env_logger v0.5.13
[INFO] [stderr]     Checking benfred-read-process-memory v0.1.3
[INFO] [stderr]     Checking clap v2.32.0
[INFO] [stderr]     Checking parking_lot v0.6.4
[INFO] [stderr]     Checking console v0.6.1
[INFO] [stderr]     Checking indicatif v0.9.0
[INFO] [stderr]    Compiling backtrace-sys v0.1.24
[INFO] [stderr]    Compiling quote v0.6.8
[INFO] [stderr]    Compiling syn v0.14.9
[INFO] [stderr]     Checking backtrace v0.3.9
[INFO] [stderr]    Compiling synstructure v0.9.0
[INFO] [stderr]    Compiling scroll_derive v0.9.4
[INFO] [stderr]    Compiling failure_derive v0.1.2
[INFO] [stderr]     Checking scroll v0.9.0
[INFO] [stderr]     Checking failure v0.1.2
[INFO] [stderr]     Checking proc-maps v0.1.3
[INFO] [stderr]     Checking goblin v0.0.15
[INFO] [stderr]  Documenting p5-spy v0.0.1 (/opt/rustwide/workdir)
[INFO] [stdout] error: unexpected closing delimiter: `]`
[INFO] [stdout]     --> src/perl_versions/cperl5_28_0_thr.rs:4325:33
[INFO] [stdout]      |
[INFO] [stdout] 4319 | pub struct regmatch_state {
[INFO] [stdout]      |                           - this opening brace...
[INFO] [stdout] ...
[INFO] [stdout] 4323 | }
[INFO] [stdout]      | - ...matches this closing brace
[INFO] [stdout] 4324 | #[repr(C)]
[INFO] [stdout] 4325 | #[derive(Copy, Clone)]; 13usize ] , }#[repr(C)]
[INFO] [stdout]      |                                 ^ unexpected closing delimiter
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to previous error
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not document `p5-spy`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `rustdoc --crate-type bin --crate-name p5_spy 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=3462903817b63e05 -L dependency=/opt/rustwide/target/debug/deps --extern benfred_read_process_memory=/opt/rustwide/target/debug/deps/libbenfred_read_process_memory-b68f91060dc9d2c8.rmeta --extern clap=/opt/rustwide/target/debug/deps/libclap-19f2e6c9059acefa.rmeta --extern console=/opt/rustwide/target/debug/deps/libconsole-d6f724b3a9b22945.rmeta --extern env_logger=/opt/rustwide/target/debug/deps/libenv_logger-ec37e73bcbda5f99.rmeta --extern failure=/opt/rustwide/target/debug/deps/libfailure-b4fdd2e35d6f77bf.rmeta --extern goblin=/opt/rustwide/target/debug/deps/libgoblin-b53aa50b1125dd95.rmeta --extern indicatif=/opt/rustwide/target/debug/deps/libindicatif-b7a66bb205c35722.rmeta --extern lazy_static=/opt/rustwide/target/debug/deps/liblazy_static-140985ae3eda5f8a.rmeta --extern libc=/opt/rustwide/target/debug/deps/liblibc-eea3849bf67c62f1.rmeta --extern log=/opt/rustwide/target/debug/deps/liblog-be0b556d7c7a4147.rmeta --extern proc_maps=/opt/rustwide/target/debug/deps/libproc_maps-4af61d5ace558521.rmeta --extern regex=/opt/rustwide/target/debug/deps/libregex-fafd8d1ebf058ce4.rmeta --extern tempdir=/opt/rustwide/target/debug/deps/libtempdir-96963aae781d3f87.rmeta --extern tempfile=/opt/rustwide/target/debug/deps/libtempfile-2dc95b3b6234b071.rmeta --extern termios=/opt/rustwide/target/debug/deps/libtermios-495bd3a729438f7e.rmeta --cap-lints=warn --crate-version 0.0.1` (exit status: 1)
[INFO] running `Command { std: "docker" "inspect" "d9357c0aa90655915d21251b1acbf608cf7ee86539d415e6bb88c847a5885220", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d9357c0aa90655915d21251b1acbf608cf7ee86539d415e6bb88c847a5885220", kill_on_drop: false }`
[INFO] [stdout] d9357c0aa90655915d21251b1acbf608cf7ee86539d415e6bb88c847a5885220