[INFO] fetching crate curl 0.4.44...
[INFO] documenting curl-0.4.44 against beta-2023-04-20 for beta-1.70-rustdoc-1
[INFO] extracting crate curl 0.4.44 into /workspace/builds/worker-4-tc2/source
[INFO] validating manifest of crates.io crate curl 0.4.44 on toolchain beta-2023-04-20
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2023-04-20" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate curl 0.4.44
[INFO] removed 0 missing examples
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate curl 0.4.44
[INFO] tweaked toml for crates.io crate curl 0.4.44 written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] crate crates.io crate curl 0.4.44 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2023-04-20" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded rustls-pemfile v0.2.1
[INFO] [stderr]   Downloaded rustls-ffi v0.8.2
[INFO] [stderr]   Downloaded curl-sys v0.4.56+curl-7.83.1
[INFO] [stderr]   Downloaded libnghttp2-sys v0.1.7+1.45.0
[INFO] [stderr]   Downloaded openssl-src v111.22.0+1.1.1q
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/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@sha256:5ff2268d62e97bff2cde7d5815dd6ed5b47097566f13b8d0ca110b04b60e07ed" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2023-04-20" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] c4eec26565629256b551aa25ecdca85a56f2426d1bc8ca30264b44074ba284fc
[INFO] running `Command { std: "docker" "start" "-a" "c4eec26565629256b551aa25ecdca85a56f2426d1bc8ca30264b44074ba284fc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c4eec26565629256b551aa25ecdca85a56f2426d1bc8ca30264b44074ba284fc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c4eec26565629256b551aa25ecdca85a56f2426d1bc8ca30264b44074ba284fc", kill_on_drop: false }`
[INFO] [stdout] c4eec26565629256b551aa25ecdca85a56f2426d1bc8ca30264b44074ba284fc
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/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" "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@sha256:5ff2268d62e97bff2cde7d5815dd6ed5b47097566f13b8d0ca110b04b60e07ed" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2023-04-20" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 36e36fef521265e25674fb5a7fb1b273157adc8bf34fdd6568bca27de6c3aa18
[INFO] running `Command { std: "docker" "start" "-a" "36e36fef521265e25674fb5a7fb1b273157adc8bf34fdd6568bca27de6c3aa18", kill_on_drop: false }`
[INFO] [stderr]    Compiling pkg-config v0.3.25
[INFO] [stderr]    Compiling libc v0.2.126
[INFO] [stderr]    Compiling curl v0.4.44 (/opt/rustwide/workdir)
[INFO] [stderr]     Checking openssl-probe v0.1.5
[INFO] [stderr]    Compiling openssl-sys v0.9.75
[INFO] [stderr]    Compiling libz-sys v1.1.8
[INFO] [stderr]    Compiling curl-sys v0.4.56+curl-7.83.1
[INFO] [stderr]     Checking socket2 v0.4.4
[INFO] [stderr]  Documenting curl v0.4.44 (/opt/rustwide/workdir)
[INFO] [stdout] warning: this URL is not a hyperlink
[INFO] [stdout]     --> src/easy/handler.rs:2608:9
[INFO] [stdout]      |
[INFO] [stdout] 2608 |     /// https://www.openssl.org/docs/apps/ciphers.html
[INFO] [stdout]      |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use an automatic link instead: `<https://www.openssl.org/docs/apps/ciphers.html>`
[INFO] [stdout]      |
[INFO] [stdout]      = note: bare URLs are not automatically turned into clickable links
[INFO] [stdout]      = note: `#[warn(rustdoc::bare_urls)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: this URL is not a hyperlink
[INFO] [stdout]     --> src/easy/handler.rs:2617:9
[INFO] [stdout]      |
[INFO] [stdout] 2617 |     /// http://git.fedorahosted.org/cgit/mod_nss.git/plain/docs/mod_nss.html#Directives
[INFO] [stdout]      |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use an automatic link instead: `<http://git.fedorahosted.org/cgit/mod_nss.git/plain/docs/mod_nss.html#Directives>`
[INFO] [stdout]      |
[INFO] [stdout]      = note: bare URLs are not automatically turned into clickable links
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: this URL is not a hyperlink
[INFO] [stdout]     --> src/easy/handler.rs:2639:9
[INFO] [stdout]      |
[INFO] [stdout] 2639 |     /// https://www.openssl.org/docs/apps/ciphers.html
[INFO] [stdout]      |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use an automatic link instead: `<https://www.openssl.org/docs/apps/ciphers.html>`
[INFO] [stdout]      |
[INFO] [stdout]      = note: bare URLs are not automatically turned into clickable links
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: this URL is not a hyperlink
[INFO] [stdout]     --> src/easy/handler.rs:2648:9
[INFO] [stdout]      |
[INFO] [stdout] 2648 |     /// http://git.fedorahosted.org/cgit/mod_nss.git/plain/docs/mod_nss.html#Directives
[INFO] [stdout]      |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use an automatic link instead: `<http://git.fedorahosted.org/cgit/mod_nss.git/plain/docs/mod_nss.html#Directives>`
[INFO] [stdout]      |
[INFO] [stdout]      = note: bare URLs are not automatically turned into clickable links
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: this URL is not a hyperlink
[INFO] [stdout]     --> src/easy/handler.rs:2724:20
[INFO] [stdout]      |
[INFO] [stdout] 2724 |     /// More info: https://curl.se/libcurl/c/CURLOPT_EXPECT_100_TIMEOUT_MS.html
[INFO] [stdout]      |                    ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use an automatic link instead: `<https://curl.se/libcurl/c/CURLOPT_EXPECT_100_TIMEOUT_MS.html>`
[INFO] [stdout]      |
[INFO] [stdout]      = note: bare URLs are not automatically turned into clickable links
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: this URL is not a hyperlink
[INFO] [stdout]     --> src/easy/handler.rs:3808:9
[INFO] [stdout]      |
[INFO] [stdout] 3808 |     /// https://curl.haxx.se/docs/ssl-compared.html
[INFO] [stdout]      |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use an automatic link instead: `<https://curl.haxx.se/docs/ssl-compared.html>`
[INFO] [stdout]      |
[INFO] [stdout]      = note: bare URLs are not automatically turned into clickable links
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 6 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.97s
[INFO] running `Command { std: "docker" "inspect" "36e36fef521265e25674fb5a7fb1b273157adc8bf34fdd6568bca27de6c3aa18", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "36e36fef521265e25674fb5a7fb1b273157adc8bf34fdd6568bca27de6c3aa18", kill_on_drop: false }`
[INFO] [stdout] 36e36fef521265e25674fb5a7fb1b273157adc8bf34fdd6568bca27de6c3aa18
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/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" "RUSTDOCFLAGS=--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@sha256:5ff2268d62e97bff2cde7d5815dd6ed5b47097566f13b8d0ca110b04b60e07ed" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2023-04-20" "rustdoc" "--lib" "-Zrustdoc-map" "-Z" "unstable-options" "--config" "build.rustdocflags=[\"-Z\", \"unstable-options\", \"--document-private-items\"]" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d18bbe85a2546688f1be75af53246a154be12390eb90411197247a30495ad35a
[INFO] running `Command { std: "docker" "start" "-a" "d18bbe85a2546688f1be75af53246a154be12390eb90411197247a30495ad35a", kill_on_drop: false }`
[INFO] [stderr]  Documenting curl v0.4.44 (/opt/rustwide/workdir)
[INFO] [stdout] warning: this URL is not a hyperlink
[INFO] [stdout]     --> src/easy/handler.rs:2608:9
[INFO] [stdout]      |
[INFO] [stdout] 2608 |     /// https://www.openssl.org/docs/apps/ciphers.html
[INFO] [stdout]      |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use an automatic link instead: `<https://www.openssl.org/docs/apps/ciphers.html>`
[INFO] [stdout]      |
[INFO] [stdout]      = note: bare URLs are not automatically turned into clickable links
[INFO] [stdout]      = note: `#[warn(rustdoc::bare_urls)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: this URL is not a hyperlink
[INFO] [stdout]     --> src/easy/handler.rs:2617:9
[INFO] [stdout]      |
[INFO] [stdout] 2617 |     /// http://git.fedorahosted.org/cgit/mod_nss.git/plain/docs/mod_nss.html#Directives
[INFO] [stdout]      |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use an automatic link instead: `<http://git.fedorahosted.org/cgit/mod_nss.git/plain/docs/mod_nss.html#Directives>`
[INFO] [stdout]      |
[INFO] [stdout]      = note: bare URLs are not automatically turned into clickable links
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: this URL is not a hyperlink
[INFO] [stdout]     --> src/easy/handler.rs:2639:9
[INFO] [stdout]      |
[INFO] [stdout] 2639 |     /// https://www.openssl.org/docs/apps/ciphers.html
[INFO] [stdout]      |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use an automatic link instead: `<https://www.openssl.org/docs/apps/ciphers.html>`
[INFO] [stdout]      |
[INFO] [stdout]      = note: bare URLs are not automatically turned into clickable links
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: this URL is not a hyperlink
[INFO] [stdout]     --> src/easy/handler.rs:2648:9
[INFO] [stdout]      |
[INFO] [stdout] 2648 |     /// http://git.fedorahosted.org/cgit/mod_nss.git/plain/docs/mod_nss.html#Directives
[INFO] [stdout]      |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use an automatic link instead: `<http://git.fedorahosted.org/cgit/mod_nss.git/plain/docs/mod_nss.html#Directives>`
[INFO] [stdout]      |
[INFO] [stdout]      = note: bare URLs are not automatically turned into clickable links
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: this URL is not a hyperlink
[INFO] [stdout]     --> src/easy/handler.rs:2724:20
[INFO] [stdout]      |
[INFO] [stdout] 2724 |     /// More info: https://curl.se/libcurl/c/CURLOPT_EXPECT_100_TIMEOUT_MS.html
[INFO] [stdout]      |                    ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use an automatic link instead: `<https://curl.se/libcurl/c/CURLOPT_EXPECT_100_TIMEOUT_MS.html>`
[INFO] [stdout]      |
[INFO] [stdout]      = note: bare URLs are not automatically turned into clickable links
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: this URL is not a hyperlink
[INFO] [stdout]     --> src/easy/handler.rs:3808:9
[INFO] [stdout]      |
[INFO] [stdout] 3808 |     /// https://curl.haxx.se/docs/ssl-compared.html
[INFO] [stdout]      |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use an automatic link instead: `<https://curl.haxx.se/docs/ssl-compared.html>`
[INFO] [stdout]      |
[INFO] [stdout]      = note: bare URLs are not automatically turned into clickable links
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 6 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.53s
[INFO] running `Command { std: "docker" "inspect" "d18bbe85a2546688f1be75af53246a154be12390eb90411197247a30495ad35a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d18bbe85a2546688f1be75af53246a154be12390eb90411197247a30495ad35a", kill_on_drop: false }`
[INFO] [stdout] d18bbe85a2546688f1be75af53246a154be12390eb90411197247a30495ad35a
