[INFO] fetching crate kvarn 0.4.0... [INFO] documenting kvarn-0.4.0 against try#6fd27704e643b25711e6a97ec2b04873b411b97d for pr-96676 [INFO] extracting crate kvarn 0.4.0 into /workspace/builds/worker-11/source [INFO] validating manifest of crates.io crate kvarn 0.4.0 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 kvarn 0.4.0 [INFO] finished tweaking crates.io crate kvarn 0.4.0 [INFO] tweaked toml for crates.io crate kvarn 0.4.0 written to /workspace/builds/worker-11/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-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" "+6fd27704e643b25711e6a97ec2b04873b411b97d" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 87f9a5c6111ff694fd7d3f45818bc009c1843cc16ae340ff176cd6b34397330b [INFO] running `Command { std: "docker" "start" "-a" "87f9a5c6111ff694fd7d3f45818bc009c1843cc16ae340ff176cd6b34397330b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "87f9a5c6111ff694fd7d3f45818bc009c1843cc16ae340ff176cd6b34397330b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "87f9a5c6111ff694fd7d3f45818bc009c1843cc16ae340ff176cd6b34397330b", kill_on_drop: false }` [INFO] [stdout] 87f9a5c6111ff694fd7d3f45818bc009c1843cc16ae340ff176cd6b34397330b [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=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] [stdout] 5f5d72d41b6ae565c184aa8a84fc8637f1346eb9f6ab17dda098c7f922ef9dc5 [INFO] running `Command { std: "docker" "start" "-a" "5f5d72d41b6ae565c184aa8a84fc8637f1346eb9f6ab17dda098c7f922ef9dc5", kill_on_drop: false }` [INFO] [stderr] Compiling autocfg v1.1.0 [INFO] [stderr] Compiling libc v0.2.125 [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] Checking cfg-if v1.0.0 [INFO] [stderr] Compiling memchr v2.5.0 [INFO] [stderr] Compiling log v0.4.17 [INFO] [stderr] Checking itoa v1.0.1 [INFO] [stderr] Checking once_cell v1.10.0 [INFO] [stderr] Compiling parking_lot_core v0.9.3 [INFO] [stderr] Checking bytes v1.1.0 [INFO] [stderr] Compiling version_check v0.9.4 [INFO] [stderr] Checking scopeguard v1.1.0 [INFO] [stderr] Checking pin-project-lite v0.2.9 [INFO] [stderr] Compiling cc v1.0.73 [INFO] [stderr] Checking smallvec v1.8.0 [INFO] [stderr] Checking minimal-lexical v0.2.1 [INFO] [stderr] Compiling futures-core v0.3.21 [INFO] [stderr] Checking num_threads v0.1.6 [INFO] [stderr] Checking lazy_static v1.4.0 [INFO] [stderr] Compiling time-macros v0.2.4 [INFO] [stderr] Compiling futures-task v0.3.21 [INFO] [stderr] Checking untrusted v0.7.1 [INFO] [stderr] Compiling futures-util v0.3.21 [INFO] [stderr] Checking fnv v1.0.7 [INFO] [stderr] Checking spin v0.5.2 [INFO] [stderr] Compiling oid-registry v0.4.0 [INFO] [stderr] Checking slab v0.4.6 [INFO] [stderr] Checking alloc-no-stdlib v2.0.3 [INFO] [stderr] Compiling crc32fast v1.3.2 [INFO] [stderr] Checking pin-utils v0.1.0 [INFO] [stderr] Compiling rustls v0.20.4 [INFO] [stderr] Checking ppv-lite86 v0.2.16 [INFO] [stderr] Checking base64 v0.13.0 [INFO] [stderr] Checking adler v1.0.2 [INFO] [stderr] Checking percent-encoding v2.1.0 [INFO] [stderr] Checking hashbrown v0.11.2 [INFO] [stderr] Checking futures-sink v0.3.21 [INFO] [stderr] Checking mime v0.3.16 [INFO] [stderr] Checking data-encoding v2.3.2 [INFO] [stderr] Checking tracing-core v0.1.26 [INFO] [stderr] Checking alloc-stdlib v0.2.1 [INFO] [stderr] Checking miniz_oxide v0.5.1 [INFO] [stderr] Checking rustls-pemfile v1.0.0 [INFO] [stderr] Checking http v0.2.7 [INFO] [stderr] Checking brotli-decompressor v2.3.2 [INFO] [stderr] Compiling num-traits v0.2.15 [INFO] [stderr] Compiling lock_api v0.4.7 [INFO] [stderr] Compiling num-integer v0.1.45 [INFO] [stderr] Compiling num-bigint v0.4.3 [INFO] [stderr] Compiling indexmap v1.8.1 [INFO] [stderr] Compiling unicase v2.6.0 [INFO] [stderr] Compiling ring v0.16.20 [INFO] [stderr] Compiling quote v1.0.18 [INFO] [stderr] Checking socket2 v0.4.4 [INFO] [stderr] Checking mio v0.8.2 [INFO] [stderr] Checking getrandom v0.2.6 [INFO] [stderr] Checking flate2 v1.0.23 [INFO] [stderr] Compiling mime_guess v2.0.4 [INFO] [stderr] Checking nom v7.1.1 [INFO] [stderr] Checking kvarn_utils v0.4.0 [INFO] [stderr] Checking rand_core v0.6.3 [INFO] [stderr] Checking brotli v3.3.4 [INFO] [stderr] Checking parking_lot v0.12.0 [INFO] [stderr] Checking time v0.3.9 [INFO] [stderr] Checking rand_chacha v0.3.1 [INFO] [stderr] Checking tokio v1.18.1 [INFO] [stderr] Checking rand v0.8.5 [INFO] [stderr] Checking webpki v0.22.0 [INFO] [stderr] Checking sct v0.7.0 [INFO] [stderr] Compiling synstructure v0.12.6 [INFO] [stderr] Checking rusticata-macros v4.1.0 [INFO] [stderr] Checking kvarn_async v0.4.0 [INFO] [stderr] Compiling thiserror-impl v1.0.31 [INFO] [stderr] Compiling displaydoc v0.2.3 [INFO] [stderr] Compiling asn1-rs-derive v0.1.0 [INFO] [stderr] Compiling asn1-rs-impl v0.1.0 [INFO] [stderr] Compiling tracing-attributes v0.1.21 [INFO] [stderr] Compiling futures-macro v0.3.21 [INFO] [stderr] Checking thiserror v1.0.31 [INFO] [stderr] Checking tracing v0.1.34 [INFO] [stderr] Checking asn1-rs v0.3.1 [INFO] [stderr] Checking tokio-util v0.7.1 [INFO] [stderr] Checking kvarn_signal v0.1.0 [INFO] [stderr] Checking h2 v0.3.13 [INFO] [stderr] Checking der-parser v7.0.0 [INFO] [stderr] Checking x509-parser v0.13.2 [INFO] [stderr] Documenting kvarn v0.4.0 (/opt/rustwide/workdir) [INFO] [stdout] error: macro_rules fallback is used during doc link resolution [INFO] [stdout] --> src/extensions.rs:1145:15 [INFO] [stdout] | [INFO] [stdout] 1145 | /// See [`prepare!`] for usage and useful examples. [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[deny(rustdoc::macro_rules_fallback)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: macro_rules fallback is used during doc link resolution [INFO] [stdout] --> src/extensions.rs:1227:15 [INFO] [stdout] | [INFO] [stdout] 1227 | /// See [`prepare!`] for usage and useful examples. [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: macro_rules fallback is used during doc link resolution [INFO] [stdout] --> src/extensions.rs:1252:15 [INFO] [stdout] | [INFO] [stdout] 1252 | /// See [`prepare!`] for usage and useful examples. [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: macro_rules fallback is used during doc link resolution [INFO] [stdout] --> src/extensions.rs:1280:15 [INFO] [stdout] | [INFO] [stdout] 1280 | /// See [`prepare!`] for usage and useful examples. [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 4 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not document `kvarn` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `rustdoc --edition=2021 --crate-type lib --crate-name kvarn src/lib.rs -o /opt/rustwide/target/doc --cfg 'feature="all-compression"' --cfg 'feature="all-http"' --cfg 'feature="auto-hostname"' --cfg 'feature="base64"' --cfg 'feature="br"' --cfg 'feature="brotli"' --cfg 'feature="default"' --cfg 'feature="flate2"' --cfg 'feature="full"' --cfg 'feature="graceful-shutdown"' --cfg 'feature="gzip"' --cfg 'feature="h2"' --cfg 'feature="http2"' --cfg 'feature="https"' --cfg 'feature="memchr"' --cfg 'feature="nonce"' --cfg 'feature="rand"' --cfg 'feature="rustls"' --cfg 'feature="rustls-pemfile"' --cfg 'feature="webpki"' --cfg 'feature="x509-parser"' --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --document-private-items -C metadata=4d63a6b7000cc460 -L dependency=/opt/rustwide/target/debug/deps --extern base64=/opt/rustwide/target/debug/deps/libbase64-fc54b7dac8c37ff8.rmeta --extern brotli=/opt/rustwide/target/debug/deps/libbrotli-57b4ce676aa0fa77.rmeta --extern bytes=/opt/rustwide/target/debug/deps/libbytes-0b6620405fcf1713.rmeta --extern flate2=/opt/rustwide/target/debug/deps/libflate2-66af90357a8ae858.rmeta --extern h2=/opt/rustwide/target/debug/deps/libh2-735207e959eacc62.rmeta --extern http=/opt/rustwide/target/debug/deps/libhttp-ead0e0fbbcb95e90.rmeta --extern kvarn_async=/opt/rustwide/target/debug/deps/libkvarn_async-3569b81fb084bca9.rmeta --extern kvarn_signal=/opt/rustwide/target/debug/deps/libkvarn_signal-c2b778703a9a6dea.rmeta --extern kvarn_utils=/opt/rustwide/target/debug/deps/libkvarn_utils-e8bbb920f35ed5bf.rmeta --extern log=/opt/rustwide/target/debug/deps/liblog-e08e6005f620851e.rmeta --extern memchr=/opt/rustwide/target/debug/deps/libmemchr-09421297eb8835cb.rmeta --extern mime=/opt/rustwide/target/debug/deps/libmime-1adfc57ae71a4aed.rmeta --extern mime_guess=/opt/rustwide/target/debug/deps/libmime_guess-e84db23c9237c6e8.rmeta --extern percent_encoding=/opt/rustwide/target/debug/deps/libpercent_encoding-4c30c71be0ff39f5.rmeta --extern rand=/opt/rustwide/target/debug/deps/librand-f765c8eda3859927.rmeta --extern rustls=/opt/rustwide/target/debug/deps/librustls-f80e505c67ec0a56.rmeta --extern rustls_pemfile=/opt/rustwide/target/debug/deps/librustls_pemfile-34de6c28618abeed.rmeta --extern time=/opt/rustwide/target/debug/deps/libtime-58b182db6f8aef3f.rmeta --extern tokio=/opt/rustwide/target/debug/deps/libtokio-ca10c00a4998378f.rmeta --extern webpki=/opt/rustwide/target/debug/deps/libwebpki-f3a5ffde5e998513.rmeta --extern x509_parser=/opt/rustwide/target/debug/deps/libx509_parser-98689c8745409fe4.rmeta --cap-lints=forbid --crate-version 0.4.0` (exit status: 1) [INFO] running `Command { std: "docker" "inspect" "5f5d72d41b6ae565c184aa8a84fc8637f1346eb9f6ab17dda098c7f922ef9dc5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5f5d72d41b6ae565c184aa8a84fc8637f1346eb9f6ab17dda098c7f922ef9dc5", kill_on_drop: false }` [INFO] [stdout] 5f5d72d41b6ae565c184aa8a84fc8637f1346eb9f6ab17dda098c7f922ef9dc5