[INFO] fetching crate hypercore 0.11.1-beta.10... [INFO] documenting hypercore-0.11.1-beta.10 against 1.61.0 for beta-1.62-rustdoc-1 [INFO] extracting crate hypercore 0.11.1-beta.10 into /workspace/builds/worker-1/source [INFO] validating manifest of crates.io crate hypercore 0.11.1-beta.10 on toolchain 1.61.0 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.61.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate hypercore 0.11.1-beta.10 [INFO] finished tweaking crates.io crate hypercore 0.11.1-beta.10 [INFO] tweaked toml for crates.io crate hypercore 0.11.1-beta.10 written to /workspace/builds/worker-1/source/Cargo.toml [INFO] crate crates.io crate hypercore 0.11.1-beta.10 already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.61.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded sparse-bitfield v0.11.0 [INFO] [stderr] Downloaded flat-tree v5.0.0 [INFO] [stderr] Downloaded parking v1.0.5 [INFO] [stderr] Downloaded tree-index v0.6.1 [INFO] [stderr] Downloaded memory-pager v0.9.0 [INFO] [stderr] Downloaded merkle-tree-stream v0.12.1 [INFO] [stderr] Downloaded sleep-parser v0.8.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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" "+1.61.0" "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] 257ba601e2d13e7cd83f36ca6cf2d648aa50c708d48aa77ee0b22ff29826acd2 [INFO] running `Command { std: "docker" "start" "-a" "257ba601e2d13e7cd83f36ca6cf2d648aa50c708d48aa77ee0b22ff29826acd2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "257ba601e2d13e7cd83f36ca6cf2d648aa50c708d48aa77ee0b22ff29826acd2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "257ba601e2d13e7cd83f36ca6cf2d648aa50c708d48aa77ee0b22ff29826acd2", kill_on_drop: false }` [INFO] [stdout] 257ba601e2d13e7cd83f36ca6cf2d648aa50c708d48aa77ee0b22ff29826acd2 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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" "+1.61.0" "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] 0c7fb01aefd9533c010c158e8826c59a759fa69df6c8b6fb90b9bba08433c7c2 [INFO] running `Command { std: "docker" "start" "-a" "0c7fb01aefd9533c010c158e8826c59a759fa69df6c8b6fb90b9bba08433c7c2", kill_on_drop: false }` [INFO] [stderr] Compiling unicode-xid v0.2.1 [INFO] [stderr] Compiling syn v1.0.34 [INFO] [stderr] Checking cfg-if v0.1.10 [INFO] [stderr] Compiling libc v0.2.72 [INFO] [stderr] Compiling pin-project-internal v0.4.22 [INFO] [stderr] Compiling memchr v2.3.3 [INFO] [stderr] Compiling proc-macro-nested v0.1.6 [INFO] [stderr] Checking futures-sink v0.3.5 [INFO] [stderr] Checking futures-io v0.3.5 [INFO] [stderr] Checking once_cell v1.4.0 [INFO] [stderr] Checking futures-core v0.3.5 [INFO] [stderr] Compiling proc-macro-hack v0.5.16 [INFO] [stderr] Checking slab v0.4.2 [INFO] [stderr] Checking pin-utils v0.1.0 [INFO] [stderr] Compiling byteorder v1.3.4 [INFO] [stderr] Compiling failure_derive v0.1.8 [INFO] [stderr] Checking gimli v0.22.0 [INFO] [stderr] Checking object v0.20.0 [INFO] [stderr] Compiling log v0.4.11 [INFO] [stderr] Checking rustc-demangle v0.1.16 [INFO] [stderr] Compiling autocfg v1.0.0 [INFO] [stderr] Compiling cc v1.0.58 [INFO] [stderr] Checking parking v1.0.5 [INFO] [stderr] Checking byte-tools v0.3.1 [INFO] [stderr] Checking waker-fn v1.0.0 [INFO] [stderr] Checking async-task v3.0.0 [INFO] [stderr] Compiling arrayvec v0.4.12 [INFO] [stderr] Checking scoped-tls v1.0.0 [INFO] [stderr] Checking ppv-lite86 v0.2.8 [INFO] [stderr] Checking fastrand v1.3.3 [INFO] [stderr] Checking lazy_static v1.4.0 [INFO] [stderr] Checking fake-simd v0.1.2 [INFO] [stderr] Checking memory-pager v0.9.0 [INFO] [stderr] Checking zeroize v1.1.0 [INFO] [stderr] Checking subtle v2.2.3 [INFO] [stderr] Checking flat-tree v5.0.0 [INFO] [stderr] Checking nodrop v0.1.14 [INFO] [stderr] Checking opaque-debug v0.2.3 [INFO] [stderr] Checking pin-project-lite v0.1.7 [INFO] [stderr] Checking constant_time_eq v0.1.5 [INFO] [stderr] Checking varinteger v1.0.6 [INFO] [stderr] Checking mkdirp v1.0.0 [INFO] [stderr] Checking miniz_oxide v0.4.0 [INFO] [stderr] Checking futures-channel v0.3.5 [INFO] [stderr] Checking futures-task v0.3.5 [INFO] [stderr] Checking concurrent-queue v1.1.1 [INFO] [stderr] Checking block-padding v0.1.5 [INFO] [stderr] Checking sparse-bitfield v0.11.0 [INFO] [stderr] Compiling proc-macro2 v1.0.18 [INFO] [stderr] Checking merkle-tree-stream v0.12.1 [INFO] [stderr] Compiling crossbeam-utils v0.7.2 [INFO] [stderr] Checking generic-array v0.12.3 [INFO] [stderr] Checking tree-index v0.6.1 [INFO] [stderr] Compiling quote v1.0.7 [INFO] [stderr] Checking digest v0.8.1 [INFO] [stderr] Checking block-buffer v0.7.3 [INFO] [stderr] Checking kv-log-macro v1.0.7 [INFO] [stderr] Checking sha2 v0.8.2 [INFO] [stderr] Compiling clear_on_drop v0.2.4 [INFO] [stderr] Checking blake2-rfc v0.2.18 [INFO] [stderr] Checking getrandom v0.1.14 [INFO] [stderr] Checking socket2 v0.3.12 [INFO] [stderr] Checking num_cpus v1.13.0 [INFO] [stderr] Checking rand_core v0.5.1 [INFO] [stderr] Checking rand_chacha v0.2.2 [INFO] [stderr] Checking curve25519-dalek v2.1.0 [INFO] [stderr] Checking rand v0.7.3 [INFO] [stderr] Checking addr2line v0.13.0 [INFO] [stderr] Checking backtrace v0.3.50 [INFO] [stderr] Checking ed25519-dalek v1.0.0-pre.3 [INFO] [stderr] Compiling synstructure v0.12.4 [INFO] [stderr] Compiling futures-macro v0.3.5 [INFO] [stderr] Compiling async-trait v0.1.36 [INFO] [stderr] Compiling async-attributes v1.1.1 [INFO] [stderr] Checking failure v0.1.8 [INFO] [stderr] Checking bitfield-rle v0.2.0 [INFO] [stderr] Checking pretty-hash v0.4.1 [INFO] [stderr] Checking sleep-parser v0.8.0 [INFO] [stderr] Checking random-access-storage v4.0.0 [INFO] [stderr] Checking pin-project v0.4.22 [INFO] [stderr] Checking futures-util v0.3.5 [INFO] [stderr] Checking blocking v0.4.6 [INFO] [stderr] Checking futures-executor v0.3.5 [INFO] [stderr] Checking futures v0.3.5 [INFO] [stderr] Checking smol v0.1.18 [INFO] [stderr] Checking random-access-memory v2.0.0 [INFO] [stderr] Checking async-std v1.6.2 [INFO] [stderr] Checking random-access-disk v2.0.0 [INFO] [stderr] Documenting hypercore v0.11.1-beta.10 (/opt/rustwide/workdir) [INFO] [stdout] warning: public documentation for `append` links to private item `self::crypto::Merkle` [INFO] [stdout] --> src/feed.rs:144:19 [INFO] [stdout] | [INFO] [stdout] 144 | /// [Merkle]: crate::crypto::Merkle [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ this item is private [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(rustdoc::private_intra_doc_links)]` on by default [INFO] [stdout] = note: this link resolves only because you passed `--document-private-items`, but will break without [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: this URL is not a hyperlink [INFO] [stdout] --> src/bitfield/mod.rs:292:9 [INFO] [stdout] | [INFO] [stdout] 292 | /// https://github.com/mafintosh/hypercore/blob/06f3a1f573cb74ee8cfab2742455318fbf7cc3a2/lib/bitfield.js#L111-L126 [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use an automatic link instead: `` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(rustdoc::bare_urls)]` on by default [INFO] [stdout] = note: bare URLs are not automatically turned into clickable links [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1m 19s [INFO] running `Command { std: "docker" "inspect" "0c7fb01aefd9533c010c158e8826c59a759fa69df6c8b6fb90b9bba08433c7c2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0c7fb01aefd9533c010c158e8826c59a759fa69df6c8b6fb90b9bba08433c7c2", kill_on_drop: false }` [INFO] [stdout] 0c7fb01aefd9533c010c158e8826c59a759fa69df6c8b6fb90b9bba08433c7c2 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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" "DOCS_RS=1" "-e" "RUSTC_BOOTSTRAP=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" "+1.61.0" "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] db03a2a6d4656b7f64e336f033d1c4d11043d2fc611be6d2c998e8b2039343ee [INFO] running `Command { std: "docker" "start" "-a" "db03a2a6d4656b7f64e336f033d1c4d11043d2fc611be6d2c998e8b2039343ee", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.18 [INFO] [stderr] Compiling unicode-xid v0.2.1 [INFO] [stderr] Compiling syn v1.0.34 [INFO] [stderr] Compiling libc v0.2.72 [INFO] [stderr] Checking cfg-if v0.1.10 [INFO] [stderr] Compiling pin-project-internal v0.4.22 [INFO] [stderr] Compiling memchr v2.3.3 [INFO] [stderr] Compiling proc-macro-nested v0.1.6 [INFO] [stderr] Checking futures-sink v0.3.5 [INFO] [stderr] Compiling proc-macro-hack v0.5.16 [INFO] [stderr] Checking futures-core v0.3.5 [INFO] [stderr] Checking once_cell v1.4.0 [INFO] [stderr] Checking futures-io v0.3.5 [INFO] [stderr] Checking slab v0.4.2 [INFO] [stderr] Compiling typenum v1.12.0 [INFO] [stderr] Checking pin-utils v0.1.0 [INFO] [stderr] Compiling getrandom v0.1.14 [INFO] [stderr] Compiling byteorder v1.3.4 [INFO] [stderr] Checking adler v0.2.3 [INFO] [stderr] Checking gimli v0.22.0 [INFO] [stderr] Compiling failure_derive v0.1.8 [INFO] [stderr] Compiling log v0.4.11 [INFO] [stderr] Checking rustc-demangle v0.1.16 [INFO] [stderr] Compiling autocfg v1.0.0 [INFO] [stderr] Checking object v0.20.0 [INFO] [stderr] Compiling cc v1.0.58 [INFO] [stderr] Checking waker-fn v1.0.0 [INFO] [stderr] Checking cache-padded v1.1.1 [INFO] [stderr] Checking parking v1.0.5 [INFO] [stderr] Compiling anyhow v1.0.31 [INFO] [stderr] Checking byte-tools v0.3.1 [INFO] [stderr] Checking lazy_static v1.4.0 [INFO] [stderr] Checking fastrand v1.3.3 [INFO] [stderr] Checking ppv-lite86 v0.2.8 [INFO] [stderr] Compiling arrayvec v0.4.12 [INFO] [stderr] Checking scoped-tls v1.0.0 [INFO] [stderr] Checking async-task v3.0.0 [INFO] [stderr] Checking fake-simd v0.1.2 [INFO] [stderr] Checking flat-tree v5.0.0 [INFO] [stderr] Checking subtle v2.2.3 [INFO] [stderr] Checking pin-project-lite v0.1.7 [INFO] [stderr] Checking zeroize v1.1.0 [INFO] [stderr] Checking memory-pager v0.9.0 [INFO] [stderr] Checking nodrop v0.1.14 [INFO] [stderr] Checking opaque-debug v0.2.3 [INFO] [stderr] Checking varinteger v1.0.6 [INFO] [stderr] Checking mkdirp v1.0.0 [INFO] [stderr] Checking constant_time_eq v0.1.5 [INFO] [stderr] Checking futures-channel v0.3.5 [INFO] [stderr] Checking futures-task v0.3.5 [INFO] [stderr] Checking miniz_oxide v0.4.0 [INFO] [stderr] Checking concurrent-queue v1.1.1 [INFO] [stderr] Checking block-padding v0.1.5 [INFO] [stderr] Compiling crossbeam-utils v0.7.2 [INFO] [stderr] Checking merkle-tree-stream v0.12.1 [INFO] [stderr] Checking sparse-bitfield v0.11.0 [INFO] [stderr] Checking tree-index v0.6.1 [INFO] [stderr] Checking kv-log-macro v1.0.7 [INFO] [stderr] Compiling clear_on_drop v0.2.4 [INFO] [stderr] Checking blake2-rfc v0.2.18 [INFO] [stderr] Compiling quote v1.0.7 [INFO] [stderr] Checking socket2 v0.3.12 [INFO] [stderr] Checking num_cpus v1.13.0 [INFO] [stderr] Checking generic-array v0.12.3 [INFO] [stderr] Checking rand_core v0.5.1 [INFO] [stderr] Checking digest v0.8.1 [INFO] [stderr] Checking block-buffer v0.7.3 [INFO] [stderr] Checking rand_chacha v0.2.2 [INFO] [stderr] Checking addr2line v0.13.0 [INFO] [stderr] Checking sha2 v0.8.2 [INFO] [stderr] Checking curve25519-dalek v2.1.0 [INFO] [stderr] Checking rand v0.7.3 [INFO] [stderr] Checking backtrace v0.3.50 [INFO] [stderr] Checking ed25519-dalek v1.0.0-pre.3 [INFO] [stderr] Compiling synstructure v0.12.4 [INFO] [stderr] Compiling futures-macro v0.3.5 [INFO] [stderr] Compiling async-trait v0.1.36 [INFO] [stderr] Compiling async-attributes v1.1.1 [INFO] [stderr] Checking failure v0.1.8 [INFO] [stderr] Checking sleep-parser v0.8.0 [INFO] [stderr] Checking pretty-hash v0.4.1 [INFO] [stderr] Checking bitfield-rle v0.2.0 [INFO] [stderr] Checking random-access-storage v4.0.0 [INFO] [stderr] Checking pin-project v0.4.22 [INFO] [stderr] Checking futures-util v0.3.5 [INFO] [stderr] Checking blocking v0.4.6 [INFO] [stderr] Checking futures-executor v0.3.5 [INFO] [stderr] Checking futures v0.3.5 [INFO] [stderr] Checking random-access-memory v2.0.0 [INFO] [stderr] Checking smol v0.1.18 [INFO] [stderr] Checking async-std v1.6.2 [INFO] [stderr] Checking random-access-disk v2.0.0 [INFO] [stderr] Documenting hypercore v0.11.1-beta.10 (/opt/rustwide/workdir) [INFO] [stdout] warning: public documentation for `append` links to private item `self::crypto::Merkle` [INFO] [stdout] --> src/feed.rs:144:19 [INFO] [stdout] | [INFO] [stdout] 144 | /// [Merkle]: crate::crypto::Merkle [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ this item is private [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(rustdoc::private_intra_doc_links)]` on by default [INFO] [stdout] = note: this link resolves only because you passed `--document-private-items`, but will break without [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: this URL is not a hyperlink [INFO] [stdout] --> src/bitfield/mod.rs:292:9 [INFO] [stdout] | [INFO] [stdout] 292 | /// https://github.com/mafintosh/hypercore/blob/06f3a1f573cb74ee8cfab2742455318fbf7cc3a2/lib/bitfield.js#L111-L126 [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use an automatic link instead: `` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(rustdoc::bare_urls)]` on by default [INFO] [stdout] = note: bare URLs are not automatically turned into clickable links [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1m 34s [INFO] running `Command { std: "docker" "inspect" "db03a2a6d4656b7f64e336f033d1c4d11043d2fc611be6d2c998e8b2039343ee", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "db03a2a6d4656b7f64e336f033d1c4d11043d2fc611be6d2c998e8b2039343ee", kill_on_drop: false }` [INFO] [stdout] db03a2a6d4656b7f64e336f033d1c4d11043d2fc611be6d2c998e8b2039343ee