[INFO] fetching crate x86 0.52.0...
[INFO] documenting x86-0.52.0 against 1.69.0 for beta-1.70-rustdoc-1
[INFO] extracting crate x86 0.52.0 into /workspace/builds/worker-4-tc1/source
[INFO] validating manifest of crates.io crate x86 0.52.0 on toolchain 1.69.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.69.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] removed /workspace/builds/worker-4-tc1/source/rust-toolchain
[INFO] started tweaking crates.io crate x86 0.52.0
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate x86 0.52.0
[INFO] tweaked toml for crates.io crate x86 0.52.0 written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" __CARGO_TEST_CHANNEL_OVERRIDE_DO_NOT_USE_THIS="nightly" "/workspace/cargo-home/bin/cargo" "+1.69.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.69.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded phf_codegen v0.9.0
[INFO] [stderr]   Downloaded termcodes v0.0.1
[INFO] [stderr]   Downloaded x86 v0.51.0
[INFO] [stderr]   Downloaded klogger v0.0.14
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/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" "+1.69.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] b96be6605405aadb4f83aed1fab8b1472a6d02ac410bbb51c0889a462605ac2e
[INFO] running `Command { std: "docker" "start" "-a" "b96be6605405aadb4f83aed1fab8b1472a6d02ac410bbb51c0889a462605ac2e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b96be6605405aadb4f83aed1fab8b1472a6d02ac410bbb51c0889a462605ac2e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b96be6605405aadb4f83aed1fab8b1472a6d02ac410bbb51c0889a462605ac2e", kill_on_drop: false }`
[INFO] [stdout] b96be6605405aadb4f83aed1fab8b1472a6d02ac410bbb51c0889a462605ac2e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/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" "+1.69.0" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 53f779490d8f8d2548d305dd36b79f235d9119f132b16bb7111b94462943af5e
[INFO] running `Command { std: "docker" "start" "-a" "53f779490d8f8d2548d305dd36b79f235d9119f132b16bb7111b94462943af5e", kill_on_drop: false }`
[INFO] [stderr]    Compiling x86 v0.52.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Checking bitflags v1.3.2
[INFO] [stderr]     Checking bit_field v0.10.2
[INFO] [stderr]     Checking raw-cpuid v10.7.0
[INFO] [stderr]  Documenting x86 v0.52.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unresolved link to `19:4`
[INFO] [stdout]    --> src/apic/mod.rs:206:41
[INFO] [stdout]     |
[INFO] [stdout] 206 |     /// Logical x2APIC ID = [(x2APIC ID[19:4] « 16) | (1 « x2APIC ID[3:0])]
[INFO] [stdout]     |                                         ^^^^ no item named `19:4` in scope
[INFO] [stdout]     |
[INFO] [stdout]     = help: to escape `[` and `]` characters, add '\' before them like `\[` or `\]`
[INFO] [stdout]     = note: `#[warn(rustdoc::broken_intra_doc_links)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unresolved link to `3:0`
[INFO] [stdout]    --> src/apic/mod.rs:206:70
[INFO] [stdout]     |
[INFO] [stdout] 206 |     /// Logical x2APIC ID = [(x2APIC ID[19:4] « 16) | (1 « x2APIC ID[3:0])]
[INFO] [stdout]     |                                                                      ^^^ no item named `3:0` in scope
[INFO] [stdout]     |
[INFO] [stdout]     = help: to escape `[` and `]` characters, add '\' before them like `\[` or `\]`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: this URL is not a hyperlink
[INFO] [stdout]   --> src/bits64/syscall.rs:16:46
[INFO] [stdout]    |
[INFO] [stdout] 16 | //! This code is inspired by the syscall.rs (https://github.com/kmcallister/syscall.rs/) project.
[INFO] [stdout]    |                                              ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use an automatic link instead: `<https://github.com/kmcallister/syscall.rs/>`
[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/msr.rs:202:9
[INFO] [stdout]     |
[INFO] [stdout] 202 | /// see http://biosbits.org.
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^ help: use an automatic link instead: `<http://biosbits.org.>`
[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/msr.rs:205:178
[INFO] [stdout]     |
[INFO] [stdout] 205 | ...rs or ACPI C- States. See http://biosbits.org.
[INFO] [stdout]     |                              ^^^^^^^^^^^^^^^^^^^^ help: use an automatic link instead: `<http://biosbits.org.>`
[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/msr.rs:208:59
[INFO] [stdout]     |
[INFO] [stdout] 208 | /// Power Management IO Redirection in C-state (R/W)  See http://biosbits.org.
[INFO] [stdout]     |                                                           ^^^^^^^^^^^^^^^^^^^^ help: use an automatic link instead: `<http://biosbits.org.>`
[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/msr.rs:374:9
[INFO] [stdout]     |
[INFO] [stdout] 374 | /// See http://biosbits.org.
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^ help: use an automatic link instead: `<http://biosbits.org.>`
[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/msr.rs:377:9
[INFO] [stdout]     |
[INFO] [stdout] 377 | /// See http://biosbits.org.
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^ help: use an automatic link instead: `<http://biosbits.org.>`
[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/msr.rs:448:33
[INFO] [stdout]     |
[INFO] [stdout] 448 | /// Power Control Register. See http://biosbits.org.
[INFO] [stdout]     |                                 ^^^^^^^^^^^^^^^^^^^^ help: use an automatic link instead: `<http://biosbits.org.>`
[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/random.rs:7:15
[INFO] [stdout]   |
[INFO] [stdout] 7 | //! See also: https://software.intel.com/en-us/blogs/2012/11/17/the-difference-between-rdrand-and-rdseed
[INFO] [stdout]   |               ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use an automatic link instead: `<https://software.intel.com/en-us/blogs/2012/11/17/the-difference-between-rdrand-and-rdseed>`
[INFO] [stdout]   |
[INFO] [stdout]   = note: bare URLs are not automatically turned into clickable links
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 10 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.96s
[INFO] running `Command { std: "docker" "inspect" "53f779490d8f8d2548d305dd36b79f235d9119f132b16bb7111b94462943af5e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "53f779490d8f8d2548d305dd36b79f235d9119f132b16bb7111b94462943af5e", kill_on_drop: false }`
[INFO] [stdout] 53f779490d8f8d2548d305dd36b79f235d9119f132b16bb7111b94462943af5e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/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" "+1.69.0" "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] 5f6e5ed77192c0a62974c86d202b406d1bf2124edfacd1e3c5a0c4fc8d5d96a2
[INFO] running `Command { std: "docker" "start" "-a" "5f6e5ed77192c0a62974c86d202b406d1bf2124edfacd1e3c5a0c4fc8d5d96a2", kill_on_drop: false }`
[INFO] [stderr]  Documenting x86 v0.52.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unresolved link to `19:4`
[INFO] [stdout]    --> src/apic/mod.rs:206:41
[INFO] [stdout]     |
[INFO] [stdout] 206 |     /// Logical x2APIC ID = [(x2APIC ID[19:4] « 16) | (1 « x2APIC ID[3:0])]
[INFO] [stdout]     |                                         ^^^^ no item named `19:4` in scope
[INFO] [stdout]     |
[INFO] [stdout]     = help: to escape `[` and `]` characters, add '\' before them like `\[` or `\]`
[INFO] [stdout]     = note: `#[warn(rustdoc::broken_intra_doc_links)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unresolved link to `3:0`
[INFO] [stdout]    --> src/apic/mod.rs:206:70
[INFO] [stdout]     |
[INFO] [stdout] 206 |     /// Logical x2APIC ID = [(x2APIC ID[19:4] « 16) | (1 « x2APIC ID[3:0])]
[INFO] [stdout]     |                                                                      ^^^ no item named `3:0` in scope
[INFO] [stdout]     |
[INFO] [stdout]     = help: to escape `[` and `]` characters, add '\' before them like `\[` or `\]`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: this URL is not a hyperlink
[INFO] [stdout]   --> src/bits64/syscall.rs:16:46
[INFO] [stdout]    |
[INFO] [stdout] 16 | //! This code is inspired by the syscall.rs (https://github.com/kmcallister/syscall.rs/) project.
[INFO] [stdout]    |                                              ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use an automatic link instead: `<https://github.com/kmcallister/syscall.rs/>`
[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/msr.rs:202:9
[INFO] [stdout]     |
[INFO] [stdout] 202 | /// see http://biosbits.org.
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^ help: use an automatic link instead: `<http://biosbits.org.>`
[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/msr.rs:205:178
[INFO] [stdout]     |
[INFO] [stdout] 205 | ...rs or ACPI C- States. See http://biosbits.org.
[INFO] [stdout]     |                              ^^^^^^^^^^^^^^^^^^^^ help: use an automatic link instead: `<http://biosbits.org.>`
[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/msr.rs:208:59
[INFO] [stdout]     |
[INFO] [stdout] 208 | /// Power Management IO Redirection in C-state (R/W)  See http://biosbits.org.
[INFO] [stdout]     |                                                           ^^^^^^^^^^^^^^^^^^^^ help: use an automatic link instead: `<http://biosbits.org.>`
[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/msr.rs:374:9
[INFO] [stdout]     |
[INFO] [stdout] 374 | /// See http://biosbits.org.
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^ help: use an automatic link instead: `<http://biosbits.org.>`
[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/msr.rs:377:9
[INFO] [stdout]     |
[INFO] [stdout] 377 | /// See http://biosbits.org.
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^ help: use an automatic link instead: `<http://biosbits.org.>`
[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/msr.rs:448:33
[INFO] [stdout]     |
[INFO] [stdout] 448 | /// Power Control Register. See http://biosbits.org.
[INFO] [stdout]     |                                 ^^^^^^^^^^^^^^^^^^^^ help: use an automatic link instead: `<http://biosbits.org.>`
[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/random.rs:7:15
[INFO] [stdout]   |
[INFO] [stdout] 7 | //! See also: https://software.intel.com/en-us/blogs/2012/11/17/the-difference-between-rdrand-and-rdseed
[INFO] [stdout]   |               ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use an automatic link instead: `<https://software.intel.com/en-us/blogs/2012/11/17/the-difference-between-rdrand-and-rdseed>`
[INFO] [stdout]   |
[INFO] [stdout]   = note: bare URLs are not automatically turned into clickable links
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 10 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.08s
[INFO] running `Command { std: "docker" "inspect" "5f6e5ed77192c0a62974c86d202b406d1bf2124edfacd1e3c5a0c4fc8d5d96a2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5f6e5ed77192c0a62974c86d202b406d1bf2124edfacd1e3c5a0c4fc8d5d96a2", kill_on_drop: false }`
[INFO] [stdout] 5f6e5ed77192c0a62974c86d202b406d1bf2124edfacd1e3c5a0c4fc8d5d96a2
