[INFO] fetching crate set-trie 0.2.3... [INFO] documenting set-trie-0.2.3 against 1.61.0 for beta-1.62-rustdoc-1 [INFO] extracting crate set-trie 0.2.3 into /workspace/builds/worker-2/source [INFO] validating manifest of crates.io crate set-trie 0.2.3 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 set-trie 0.2.3 [INFO] finished tweaking crates.io crate set-trie 0.2.3 [INFO] tweaked toml for crates.io crate set-trie 0.2.3 written to /workspace/builds/worker-2/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.61.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [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 camino v1.0.9 [INFO] [stderr] Downloaded cargo_metadata v0.14.2 [INFO] [stderr] Downloaded pulldown-cmark v0.9.1 [INFO] [stderr] Downloaded proptest v0.10.1 [INFO] [stderr] Downloaded proptest-derive v0.1.2 [INFO] [stderr] Downloaded skeptic v0.13.7 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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] [stdout] 05a9c6afb08bd6eaeff8a73951a86bdb8442e83ec28f438bd5add78b71742d24 [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" "05a9c6afb08bd6eaeff8a73951a86bdb8442e83ec28f438bd5add78b71742d24", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "05a9c6afb08bd6eaeff8a73951a86bdb8442e83ec28f438bd5add78b71742d24", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "05a9c6afb08bd6eaeff8a73951a86bdb8442e83ec28f438bd5add78b71742d24", kill_on_drop: false }` [INFO] [stdout] 05a9c6afb08bd6eaeff8a73951a86bdb8442e83ec28f438bd5add78b71742d24 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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] e0ed2de25db536020dd87d68c869fcd59568ac538553397007e6c615eb694555 [INFO] running `Command { std: "docker" "start" "-a" "e0ed2de25db536020dd87d68c869fcd59568ac538553397007e6c615eb694555", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.39 [INFO] [stderr] Compiling syn v1.0.95 [INFO] [stderr] Compiling serde_derive v1.0.137 [INFO] [stderr] Compiling serde v1.0.137 [INFO] [stderr] Compiling camino v1.0.9 [INFO] [stderr] Compiling serde_json v1.0.81 [INFO] [stderr] Compiling semver v1.0.9 [INFO] [stderr] Compiling itoa v1.0.2 [INFO] [stderr] Compiling ryu v1.0.10 [INFO] [stderr] Compiling pulldown-cmark v0.9.1 [INFO] [stderr] Compiling remove_dir_all v0.5.3 [INFO] [stderr] Compiling fastrand v1.7.0 [INFO] [stderr] Compiling bytecount v0.6.2 [INFO] [stderr] Compiling unicase v2.6.0 [INFO] [stderr] Compiling error-chain v0.12.4 [INFO] [stderr] Compiling memchr v2.5.0 [INFO] [stderr] Compiling tempfile v3.3.0 [INFO] [stderr] Compiling quote v1.0.18 [INFO] [stderr] Compiling cargo-platform v0.1.2 [INFO] [stderr] Compiling cargo_metadata v0.14.2 [INFO] [stderr] Compiling skeptic v0.13.7 [INFO] [stderr] Compiling set-trie v0.2.3 (/opt/rustwide/workdir) [INFO] [stderr] Documenting set-trie v0.2.3 (/opt/rustwide/workdir) [INFO] [stdout] warning: unresolved link to `SetTrie::subset` [INFO] [stdout] --> src/subset.rs:3:27 [INFO] [stdout] | [INFO] [stdout] 3 | /// Iterator for [subset](SetTrie::subset) method. [INFO] [stdout] | ^^^^^^^^^^^^^^^ the struct `SetTrie` has no field or associated item named `subset` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(rustdoc::broken_intra_doc_links)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unresolved link to `SetTrie::superset` [INFO] [stdout] --> src/superset.rs:3:29 [INFO] [stdout] | [INFO] [stdout] 3 | /// Iterator for [superset](SetTrie::superset) method. [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ the struct `SetTrie` has no field or associated item named `superset` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 55.70s [INFO] running `Command { std: "docker" "inspect" "e0ed2de25db536020dd87d68c869fcd59568ac538553397007e6c615eb694555", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e0ed2de25db536020dd87d68c869fcd59568ac538553397007e6c615eb694555", kill_on_drop: false }` [INFO] [stdout] e0ed2de25db536020dd87d68c869fcd59568ac538553397007e6c615eb694555 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "+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] 8dced70f472394cc88c4a11507b732079ea959b7dc58b5eaeabe43b402d7cd5d [INFO] running `Command { std: "docker" "start" "-a" "8dced70f472394cc88c4a11507b732079ea959b7dc58b5eaeabe43b402d7cd5d", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.39 [INFO] [stderr] Compiling unicode-ident v1.0.0 [INFO] [stderr] Compiling syn v1.0.95 [INFO] [stderr] Compiling serde_derive v1.0.137 [INFO] [stderr] Compiling serde v1.0.137 [INFO] [stderr] Compiling version_check v0.9.4 [INFO] [stderr] Compiling semver v1.0.9 [INFO] [stderr] Compiling libc v0.2.126 [INFO] [stderr] Compiling memchr v2.5.0 [INFO] [stderr] Compiling serde_json v1.0.81 [INFO] [stderr] Compiling camino v1.0.9 [INFO] [stderr] Compiling pulldown-cmark v0.9.1 [INFO] [stderr] Compiling itoa v1.0.2 [INFO] [stderr] Compiling ryu v1.0.10 [INFO] [stderr] Compiling cfg-if v1.0.0 [INFO] [stderr] Compiling same-file v1.0.6 [INFO] [stderr] Compiling fastrand v1.7.0 [INFO] [stderr] Compiling bitflags v1.3.2 [INFO] [stderr] Compiling remove_dir_all v0.5.3 [INFO] [stderr] Compiling bytecount v0.6.2 [INFO] [stderr] Compiling glob v0.3.0 [INFO] [stderr] Compiling walkdir v2.3.2 [INFO] [stderr] Compiling unicase v2.6.0 [INFO] [stderr] Compiling error-chain v0.12.4 [INFO] [stderr] Compiling tempfile v3.3.0 [INFO] [stderr] Compiling quote v1.0.18 [INFO] [stderr] Compiling cargo-platform v0.1.2 [INFO] [stderr] Compiling cargo_metadata v0.14.2 [INFO] [stderr] Compiling skeptic v0.13.7 [INFO] [stderr] Compiling set-trie v0.2.3 (/opt/rustwide/workdir) [INFO] [stderr] Documenting set-trie v0.2.3 (/opt/rustwide/workdir) [INFO] [stdout] warning: unresolved link to `SetTrie::subset` [INFO] [stdout] --> src/subset.rs:3:27 [INFO] [stdout] | [INFO] [stdout] 3 | /// Iterator for [subset](SetTrie::subset) method. [INFO] [stdout] | ^^^^^^^^^^^^^^^ the struct `SetTrie` has no field or associated item named `subset` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(rustdoc::broken_intra_doc_links)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unresolved link to `SetTrie::superset` [INFO] [stdout] --> src/superset.rs:3:29 [INFO] [stdout] | [INFO] [stdout] 3 | /// Iterator for [superset](SetTrie::superset) method. [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ the struct `SetTrie` has no field or associated item named `superset` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1m 04s [INFO] running `Command { std: "docker" "inspect" "8dced70f472394cc88c4a11507b732079ea959b7dc58b5eaeabe43b402d7cd5d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8dced70f472394cc88c4a11507b732079ea959b7dc58b5eaeabe43b402d7cd5d", kill_on_drop: false }` [INFO] [stdout] 8dced70f472394cc88c4a11507b732079ea959b7dc58b5eaeabe43b402d7cd5d