[INFO] fetching crate rocket_http 0.5.0-rc.1...
[INFO] documenting rocket_http-0.5.0-rc.1 against try#6fd27704e643b25711e6a97ec2b04873b411b97d for pr-96676
[INFO] extracting crate rocket_http 0.5.0-rc.1 into /workspace/builds/worker-0/source
[INFO] validating manifest of crates.io crate rocket_http 0.5.0-rc.1 on toolchain 6fd27704e643b25711e6a97ec2b04873b411b97d
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+6fd27704e643b25711e6a97ec2b04873b411b97d" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate rocket_http 0.5.0-rc.1
[INFO] finished tweaking crates.io crate rocket_http 0.5.0-rc.1
[INFO] tweaked toml for crates.io crate rocket_http 0.5.0-rc.1 written to /workspace/builds/worker-0/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+6fd27704e643b25711e6a97ec2b04873b411b97d" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+6fd27704e643b25711e6a97ec2b04873b411b97d" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "+6fd27704e643b25711e6a97ec2b04873b411b97d" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 9975bcabf914bc6cce5170dd43ecb64f5aa8554f3d77e1f15f1788d42220b7b7
[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" "9975bcabf914bc6cce5170dd43ecb64f5aa8554f3d77e1f15f1788d42220b7b7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "9975bcabf914bc6cce5170dd43ecb64f5aa8554f3d77e1f15f1788d42220b7b7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9975bcabf914bc6cce5170dd43ecb64f5aa8554f3d77e1f15f1788d42220b7b7", kill_on_drop: false }`
[INFO] [stdout] 9975bcabf914bc6cce5170dd43ecb64f5aa8554f3d77e1f15f1788d42220b7b7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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=forbid" "-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" "+6fd27704e643b25711e6a97ec2b04873b411b97d" "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] 9cc9003c4187970e5f0abcab97350666793098b19a7f468fa61ecf3fba73932a
[INFO] running `Command { std: "docker" "start" "-a" "9cc9003c4187970e5f0abcab97350666793098b19a7f468fa61ecf3fba73932a", kill_on_drop: false }`
[INFO] [stderr]    Compiling version_check v0.9.4
[INFO] [stderr]    Compiling proc-macro2 v1.0.37
[INFO] [stderr]    Compiling unicode-xid v0.2.3
[INFO] [stderr]    Compiling syn v1.0.92
[INFO] [stderr]    Compiling libc v0.2.125
[INFO] [stderr]     Checking cfg-if v1.0.0
[INFO] [stderr]    Compiling autocfg v1.1.0
[INFO] [stderr]    Compiling log v0.4.17
[INFO] [stderr]    Compiling futures-core v0.3.21
[INFO] [stderr]    Compiling memchr v2.5.0
[INFO] [stderr]     Checking pin-project-lite v0.2.9
[INFO] [stderr]    Compiling proc-macro-hack v0.5.19
[INFO] [stderr]     Checking bytes v1.1.0
[INFO] [stderr]     Checking lazy_static v1.4.0
[INFO] [stderr]    Compiling futures-task v0.3.21
[INFO] [stderr]     Checking fnv v1.0.7
[INFO] [stderr]     Checking itoa v1.0.1
[INFO] [stderr]    Compiling const_fn v0.4.9
[INFO] [stderr]    Compiling futures-util v0.3.21
[INFO] [stderr]     Checking once_cell v1.10.0
[INFO] [stderr]     Checking pin-utils v0.1.0
[INFO] [stderr]    Compiling futures-channel v0.3.21
[INFO] [stderr]    Compiling yansi v0.5.1
[INFO] [stderr]     Checking futures-sink v0.3.21
[INFO] [stderr]    Compiling httparse v1.7.1
[INFO] [stderr]    Compiling parking_lot_core v0.8.5
[INFO] [stderr]     Checking hashbrown v0.11.2
[INFO] [stderr]    Compiling ref-cast v1.0.7
[INFO] [stderr]     Checking slab v0.4.6
[INFO] [stderr]     Checking scopeguard v1.1.0
[INFO] [stderr]     Checking try-lock v0.2.3
[INFO] [stderr]     Checking smallvec v1.8.0
[INFO] [stderr]     Checking percent-encoding v2.1.0
[INFO] [stderr]     Checking httpdate v1.0.2
[INFO] [stderr]     Checking tower-service v0.3.1
[INFO] [stderr]     Checking inlinable_string v0.1.15
[INFO] [stderr]     Checking mime v0.3.16
[INFO] [stderr]     Checking state v0.5.3
[INFO] [stderr]     Checking either v1.6.1
[INFO] [stderr]     Checking instant v0.1.12
[INFO] [stderr]     Checking tracing-core v0.1.26
[INFO] [stderr]     Checking http v0.2.7
[INFO] [stderr]    Compiling indexmap v1.8.1
[INFO] [stderr]    Compiling lock_api v0.4.7
[INFO] [stderr]    Compiling standback v0.2.17
[INFO] [stderr]    Compiling proc-macro2-diagnostics v0.9.1
[INFO] [stderr]    Compiling time v0.2.27
[INFO] [stderr]    Compiling uncased v0.9.6
[INFO] [stderr]    Compiling cookie v0.15.1
[INFO] [stderr]     Checking want v0.3.0
[INFO] [stderr]     Checking stable-pattern v0.1.0
[INFO] [stderr]    Compiling quote v1.0.18
[INFO] [stderr]     Checking http-body v0.4.4
[INFO] [stderr]     Checking socket2 v0.4.4
[INFO] [stderr]     Checking mio v0.8.2
[INFO] [stderr]     Checking parking_lot v0.11.2
[INFO] [stderr]     Checking tokio v1.18.1
[INFO] [stderr]    Compiling tracing-attributes v0.1.21
[INFO] [stderr]    Compiling time-macros-impl v0.1.2
[INFO] [stderr]    Compiling pear_codegen v0.2.3
[INFO] [stderr]    Compiling ref-cast-impl v1.0.7
[INFO] [stderr]     Checking time-macros v0.1.1
[INFO] [stderr]     Checking pear v0.2.3
[INFO] [stderr]     Checking tracing v0.1.34
[INFO] [stderr]     Checking tokio-util v0.7.1
[INFO] [stderr]     Checking h2 v0.3.13
[INFO] [stderr]     Checking hyper v0.14.18
[INFO] [stderr]  Documenting rocket_http v0.5.0-rc.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unresolved link to `rocket::uri`
[INFO] [stdout]    --> src/uri/fmt/uri_display.rs:106:15
[INFO] [stdout]     |
[INFO] [stdout] 106 | /// [`uri!`]: rocket::uri
[INFO] [stdout]     |               ^^^^^^^^^^^ no item named `rocket` in scope
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(rustdoc::broken_intra_doc_links)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unresolved link to `crate::uri::Uri::percent_encode`
[INFO] [stdout]    --> src/uri/fmt/uri_display.rs:221:31
[INFO] [stdout]     |
[INFO] [stdout] 221 | /// [`Uri::percent_encode()`](crate::uri::Uri::percent_encode()).
[INFO] [stdout]     |                               ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the enum `Uri` has no function named `percent_encode`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unresolved link to `rocket::uri`
[INFO] [stdout]    --> src/uri/fmt/from_uri_param.rs:180:15
[INFO] [stdout]     |
[INFO] [stdout] 180 | /// [`uri!`]: rocket::uri
[INFO] [stdout]     |               ^^^^^^^^^^^ no item named `rocket` in scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: macro_rules fallback is used during doc link resolution
[INFO] [stdout]   --> src/uri/fmt/from_uri_param.rs:18:37
[INFO] [stdout]    |
[INFO] [stdout] 18 | /// be automated. Rocket provides [`impl_from_uri_param_identity`] to generate
[INFO] [stdout]    |                                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[deny(rustdoc::macro_rules_fallback)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unresolved link to `rocket::Request::accept`
[INFO] [stdout]   --> src/header/accept.rs:25:28
[INFO] [stdout]    |
[INFO] [stdout] 25 | /// [`Request::accept()`]: rocket::Request::accept()
[INFO] [stdout]    |                            ^^^^^^^^^^^^^^^^^^^^^^^^^ no item named `rocket` in scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unresolved link to `Preference`
[INFO] [stdout]   --> src/parse/uri/parser.rs:28:1
[INFO] [stdout]    |
[INFO] [stdout] 28 | / /// TODO: Have a way to ask for for preference in ambiguity resolution.
[INFO] [stdout] 29 | | ///   * An ordered [Preference] is probably best.
[INFO] [stdout] 30 | | ///   * Need to filter/uniqueify. See `uri-pref`.
[INFO] [stdout] 31 | | /// Once we have this, we should probably set the default so that `authority` is
[INFO] [stdout] 32 | | /// preferred over `absolute`, otherwise something like `foo:3122` is absolute.
[INFO] [stdout]    | |_______________________________________________________________________________^
[INFO] [stdout]    |
[INFO] [stdout]    = note: the link appears in this line:
[INFO] [stdout]            
[INFO] [stdout]              * An ordered [Preference] is probably best.
[INFO] [stdout]                            ^^^^^^^^^^
[INFO] [stdout]    = note: no item named `Preference` in scope
[INFO] [stdout]    = help: to escape `[` and `]` characters, add '\' before them like `\[` or `\]`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to previous error; 5 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not document `rocket_http`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `rustdoc --edition=2018 --crate-type lib --crate-name rocket_http src/lib.rs -o /opt/rustwide/target/doc --cfg 'feature="default"' --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --document-private-items -C metadata=901d97ab7bb81119 -L dependency=/opt/rustwide/target/debug/deps --extern cookie=/opt/rustwide/target/debug/deps/libcookie-a8800c815a951ef0.rmeta --extern either=/opt/rustwide/target/debug/deps/libeither-648f9433365560a4.rmeta --extern http=/opt/rustwide/target/debug/deps/libhttp-ead0e0fbbcb95e90.rmeta --extern hyper=/opt/rustwide/target/debug/deps/libhyper-ee0a9ebb48f9b534.rmeta --extern indexmap=/opt/rustwide/target/debug/deps/libindexmap-b0e97eed1f4fb7c9.rmeta --extern log=/opt/rustwide/target/debug/deps/liblog-79050d46c61221cc.rmeta --extern memchr=/opt/rustwide/target/debug/deps/libmemchr-09421297eb8835cb.rmeta --extern mime=/opt/rustwide/target/debug/deps/libmime-1adfc57ae71a4aed.rmeta --extern parking_lot=/opt/rustwide/target/debug/deps/libparking_lot-92dc7259ffa4969f.rmeta --extern pear=/opt/rustwide/target/debug/deps/libpear-ba4c1dc7ed249ce3.rmeta --extern percent_encoding=/opt/rustwide/target/debug/deps/libpercent_encoding-4c30c71be0ff39f5.rmeta --extern pin_project_lite=/opt/rustwide/target/debug/deps/libpin_project_lite-194da388bfcdfa6d.rmeta --extern ref_cast=/opt/rustwide/target/debug/deps/libref_cast-db205b0dfa523d18.rmeta --extern smallvec=/opt/rustwide/target/debug/deps/libsmallvec-61e548ea0cf3be6d.rmeta --extern stable_pattern=/opt/rustwide/target/debug/deps/libstable_pattern-d78b68059e7588e6.rmeta --extern state=/opt/rustwide/target/debug/deps/libstate-92636a0a8aacddeb.rmeta --extern time=/opt/rustwide/target/debug/deps/libtime-3c0ff5fe8728e5b2.rmeta --extern tokio=/opt/rustwide/target/debug/deps/libtokio-4dbcc5646ff95f38.rmeta --extern uncased=/opt/rustwide/target/debug/deps/libuncased-accea16a434480b8.rmeta --cap-lints=forbid --crate-version 0.5.0-rc.1` (exit status: 1)
[INFO] running `Command { std: "docker" "inspect" "9cc9003c4187970e5f0abcab97350666793098b19a7f468fa61ecf3fba73932a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9cc9003c4187970e5f0abcab97350666793098b19a7f468fa61ecf3fba73932a", kill_on_drop: false }`
[INFO] [stdout] 9cc9003c4187970e5f0abcab97350666793098b19a7f468fa61ecf3fba73932a