[INFO] fetching crate fastobo-validator 0.4.4...
[INFO] documenting fastobo-validator-0.4.4 against beta-2022-05-20 for beta-1.62-rustdoc-1
[INFO] extracting crate fastobo-validator 0.4.4 into /workspace/builds/worker-11/source
[INFO] validating manifest of crates.io crate fastobo-validator 0.4.4 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 crates.io crate fastobo-validator 0.4.4
[INFO] finished tweaking crates.io crate fastobo-validator 0.4.4
[INFO] tweaked toml for crates.io crate fastobo-validator 0.4.4 written to /workspace/builds/worker-11/source/Cargo.toml
[INFO] crate crates.io crate fastobo-validator 0.4.4 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-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] bdbb93ebe17310aef4ac1606988bf7c54f8e4de8648222b0636ebdaaff4cd469
[INFO] running `Command { std: "docker" "start" "-a" "bdbb93ebe17310aef4ac1606988bf7c54f8e4de8648222b0636ebdaaff4cd469", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "bdbb93ebe17310aef4ac1606988bf7c54f8e4de8648222b0636ebdaaff4cd469", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bdbb93ebe17310aef4ac1606988bf7c54f8e4de8648222b0636ebdaaff4cd469", kill_on_drop: false }`
[INFO] [stdout] bdbb93ebe17310aef4ac1606988bf7c54f8e4de8648222b0636ebdaaff4cd469
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 0728bc188b1b7063edd1a89f1b2dc31cfd9e5ce769df2386b308f743bfd4e4a7
[INFO] running `Command { std: "docker" "start" "-a" "0728bc188b1b7063edd1a89f1b2dc31cfd9e5ce769df2386b308f743bfd4e4a7", kill_on_drop: false }`
[INFO] [stderr]    Compiling autocfg v1.1.0
[INFO] [stderr]    Compiling syn v1.0.86
[INFO] [stderr]    Compiling ucd-trie v0.1.3
[INFO] [stderr]     Checking lazy_static v1.4.0
[INFO] [stderr]    Compiling hashbrown v0.11.2
[INFO] [stderr]    Compiling maplit v1.0.2
[INFO] [stderr]    Compiling crossbeam-utils v0.8.7
[INFO] [stderr]     Checking cfg-if v1.0.0
[INFO] [stderr]    Compiling xmlparser v0.8.1
[INFO] [stderr]    Compiling arrayvec v0.4.12
[INFO] [stderr]     Checking nodrop v0.1.14
[INFO] [stderr]     Checking bitflags v1.3.2
[INFO] [stderr]     Checking either v1.6.1
[INFO] [stderr]     Checking smartstring v0.2.10
[INFO] [stderr]     Checking itertools v0.10.3
[INFO] [stderr]     Checking log v0.4.14
[INFO] [stderr]     Checking pest v2.1.3
[INFO] [stderr]     Checking colored v2.0.0
[INFO] [stderr]    Compiling roxmltree v0.4.1
[INFO] [stderr]    Compiling indexmap v1.8.0
[INFO] [stderr]    Compiling num-traits v0.2.14
[INFO] [stderr]     Checking crossbeam-channel v0.5.2
[INFO] [stderr]    Compiling pest_meta v2.1.3
[INFO] [stderr]    Compiling codegen v0.1.3
[INFO] [stderr]     Checking clap v3.1.0
[INFO] [stderr]    Compiling isbn v0.2.0
[INFO] [stderr]     Checking ordered-float v2.10.0
[INFO] [stderr]    Compiling darling_core v0.13.1
[INFO] [stderr]    Compiling pest_generator v2.1.3
[INFO] [stderr]    Compiling pest_derive v2.1.0
[INFO] [stderr]    Compiling thiserror-impl v1.0.30
[INFO] [stderr]    Compiling blanket v0.2.0
[INFO] [stderr]    Compiling darling_macro v0.13.1
[INFO] [stderr]     Checking fastobo-syntax v0.7.2
[INFO] [stderr]    Compiling darling v0.13.1
[INFO] [stderr]     Checking thiserror v1.0.30
[INFO] [stderr]    Compiling fastobo-derive-internal v0.15.0
[INFO] [stderr]     Checking fastobo v0.15.0
[INFO] [stderr]  Documenting fastobo-validator v0.4.4 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1m 06s
[INFO] running `Command { std: "docker" "inspect" "0728bc188b1b7063edd1a89f1b2dc31cfd9e5ce769df2386b308f743bfd4e4a7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0728bc188b1b7063edd1a89f1b2dc31cfd9e5ce769df2386b308f743bfd4e4a7", kill_on_drop: false }`
[INFO] [stdout] 0728bc188b1b7063edd1a89f1b2dc31cfd9e5ce769df2386b308f743bfd4e4a7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTC_BOOTSTRAP=1" "-e" "DOCS_RS=1" "-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" "rustdoc" "--lib" "-Zrustdoc-map" "--frozen" "--message-format=json" "--" "-Z" "unstable-options" "--document-private-items", 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] d757490866366b033b88a28162b8f82bca47dc107046235d80b180e5fbcbb5d4
[INFO] running `Command { std: "docker" "start" "-a" "d757490866366b033b88a28162b8f82bca47dc107046235d80b180e5fbcbb5d4", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.36
[INFO] [stderr]    Compiling unicode-xid v0.2.2
[INFO] [stderr]    Compiling autocfg v1.1.0
[INFO] [stderr]    Compiling syn v1.0.86
[INFO] [stderr]    Compiling memchr v2.4.1
[INFO] [stderr]    Compiling libc v0.2.119
[INFO] [stderr]    Compiling ucd-trie v0.1.3
[INFO] [stderr]    Compiling regex-syntax v0.6.25
[INFO] [stderr]    Compiling hashbrown v0.11.2
[INFO] [stderr]    Compiling strsim v0.10.0
[INFO] [stderr]    Compiling fnv v1.0.7
[INFO] [stderr]    Compiling ident_case v1.0.1
[INFO] [stderr]    Compiling maplit v1.0.2
[INFO] [stderr]     Checking lazy_static v1.4.0
[INFO] [stderr]    Compiling xmlparser v0.8.1
[INFO] [stderr]     Checking cfg-if v1.0.0
[INFO] [stderr]    Compiling crossbeam-utils v0.8.7
[INFO] [stderr]    Compiling arrayvec v0.4.12
[INFO] [stderr]    Compiling log v0.4.14
[INFO] [stderr]    Compiling heck v0.4.0
[INFO] [stderr]     Checking unicode-width v0.1.9
[INFO] [stderr]     Checking smawk v0.3.1
[INFO] [stderr]     Checking nodrop v0.1.14
[INFO] [stderr]     Checking static_assertions v1.1.0
[INFO] [stderr]     Checking bitflags v1.3.2
[INFO] [stderr]     Checking either v1.6.1
[INFO] [stderr]     Checking termcolor v1.1.2
[INFO] [stderr]    Compiling pest v2.1.3
[INFO] [stderr]    Compiling roxmltree v0.4.1
[INFO] [stderr]     Checking smartstring v0.2.10
[INFO] [stderr]     Checking itertools v0.10.3
[INFO] [stderr]    Compiling indexmap v1.8.0
[INFO] [stderr]    Compiling num-traits v0.2.14
[INFO] [stderr]     Checking crossbeam-channel v0.5.2
[INFO] [stderr]     Checking os_str_bytes v6.0.0
[INFO] [stderr]    Compiling aho-corasick v0.7.18
[INFO] [stderr]    Compiling quote v1.0.15
[INFO] [stderr]     Checking atty v0.2.14
[INFO] [stderr]     Checking num_cpus v1.13.1
[INFO] [stderr]    Compiling pest_meta v2.1.3
[INFO] [stderr]     Checking colored v2.0.0
[INFO] [stderr]    Compiling codegen v0.1.3
[INFO] [stderr]    Compiling regex v1.5.4
[INFO] [stderr]     Checking ordered-float v2.10.0
[INFO] [stderr]    Compiling isbn v0.2.0
[INFO] [stderr]    Compiling unicode-linebreak v0.1.2
[INFO] [stderr]    Compiling darling_core v0.13.1
[INFO] [stderr]    Compiling pest_generator v2.1.3
[INFO] [stderr]    Compiling thiserror-impl v1.0.30
[INFO] [stderr]    Compiling pest_derive v2.1.0
[INFO] [stderr]    Compiling blanket v0.2.0
[INFO] [stderr]    Compiling darling_macro v0.13.1
[INFO] [stderr]     Checking textwrap v0.14.2
[INFO] [stderr]     Checking clap v3.1.0
[INFO] [stderr]     Checking fastobo-syntax v0.7.2
[INFO] [stderr]     Checking thiserror v1.0.30
[INFO] [stderr]    Compiling darling v0.13.1
[INFO] [stderr]    Compiling fastobo-derive-internal v0.15.0
[INFO] [stderr]     Checking fastobo v0.15.0
[INFO] [stderr]  Documenting fastobo-validator v0.4.4 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1m 33s
[INFO] running `Command { std: "docker" "inspect" "d757490866366b033b88a28162b8f82bca47dc107046235d80b180e5fbcbb5d4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d757490866366b033b88a28162b8f82bca47dc107046235d80b180e5fbcbb5d4", kill_on_drop: false }`
[INFO] [stdout] d757490866366b033b88a28162b8f82bca47dc107046235d80b180e5fbcbb5d4