[INFO] crate virt-ic 0.3.0 is already in cache
[INFO] documenting virt-ic-0.3.0 against master#394e1b40d264aa6928811919c1124fa248e7d802 for pr-73566
[INFO] extracting crate virt-ic 0.3.0 into /workspace/builds/worker-7/source
[INFO] validating manifest of crates.io crate virt-ic 0.3.0 on toolchain 394e1b40d264aa6928811919c1124fa248e7d802
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+394e1b40d264aa6928811919c1124fa248e7d802" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate virt-ic 0.3.0
[INFO] finished tweaking crates.io crate virt-ic 0.3.0
[INFO] tweaked toml for crates.io crate virt-ic 0.3.0 written to /workspace/builds/worker-7/source/Cargo.toml
[INFO] crate crates.io crate virt-ic 0.3.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+394e1b40d264aa6928811919c1124fa248e7d802" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:819119df93c0f5eca3f29186f14981ef29945a311854d7222af07488600a2584" "/opt/rustwide/cargo-home/bin/cargo" "+394e1b40d264aa6928811919c1124fa248e7d802" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] ac46575fabdb61a4b0dbaf4f331560f1ff0fda70f14d7058cb6fedc9fc00c5d4
[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" "ac46575fabdb61a4b0dbaf4f331560f1ff0fda70f14d7058cb6fedc9fc00c5d4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ac46575fabdb61a4b0dbaf4f331560f1ff0fda70f14d7058cb6fedc9fc00c5d4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ac46575fabdb61a4b0dbaf4f331560f1ff0fda70f14d7058cb6fedc9fc00c5d4", kill_on_drop: false }`
[INFO] [stdout] ac46575fabdb61a4b0dbaf4f331560f1ff0fda70f14d7058cb6fedc9fc00c5d4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:819119df93c0f5eca3f29186f14981ef29945a311854d7222af07488600a2584" "/opt/rustwide/cargo-home/bin/cargo" "+394e1b40d264aa6928811919c1124fa248e7d802" "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] 87d186c2756f7de6664a7b0e67d4c4494ca25594b6952de25c9ff4e20d006a10
[INFO] running `Command { std: "docker" "start" "-a" "87d186c2756f7de6664a7b0e67d4c4494ca25594b6952de25c9ff4e20d006a10", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.18
[INFO] [stderr]    Compiling libc v0.2.71
[INFO] [stderr]    Compiling syn v1.0.31
[INFO] [stderr]     Checking cfg-if v0.1.10
[INFO] [stderr]    Compiling quote v1.0.7
[INFO] [stderr]     Checking getrandom v0.1.14
[INFO] [stderr]     Checking rand_core v0.5.1
[INFO] [stderr]     Checking rand_chacha v0.2.2
[INFO] [stderr]     Checking rand v0.7.3
[INFO] [stderr]     Checking uuid v0.8.1
[INFO] [stderr]    Compiling serde_derive v1.0.111
[INFO] [stderr]     Checking serde v1.0.111
[INFO] [stderr]     Checking ron v0.6.0
[INFO] [stderr]  Documenting virt-ic v0.3.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: `[HL]` cannot be resolved, ignoring it.
[INFO] [stdout]   --> src/chip/cpu.rs:86:67
[INFO] [stdout]    |
[INFO] [stdout] 86 | /// STA (0x48) | - |Stores the value of accumulator into address [HL]|
[INFO] [stdout]    |                                                                   ^^ cannot be resolved, ignoring
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(intra_doc_link_resolution_failure)]` on by default
[INFO] [stdout]    = help: to escape `[` and `]` characters, just add '\' before them like `\[` or `\]`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `[HL]` cannot be resolved, ignoring it.
[INFO] [stdout]   --> src/chip/cpu.rs:87:66
[INFO] [stdout]    |
[INFO] [stdout] 87 | /// STB (0x49) | - |Stores the value of B register into address [HL]|
[INFO] [stdout]    |                                                                  ^^ cannot be resolved, ignoring
[INFO] [stdout]    |
[INFO] [stdout]    = help: to escape `[` and `]` characters, just add '\' before them like `\[` or `\]`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `[HL]` cannot be resolved, ignoring it.
[INFO] [stdout]   --> src/chip/cpu.rs:88:66
[INFO] [stdout]    |
[INFO] [stdout] 88 | /// STC (0x4A) | - |Stores the value of C register into address [HL]|
[INFO] [stdout]    |                                                                  ^^ cannot be resolved, ignoring
[INFO] [stdout]    |
[INFO] [stdout]    = help: to escape `[` and `]` characters, just add '\' before them like `\[` or `\]`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `[HL]` cannot be resolved, ignoring it.
[INFO] [stdout]   --> src/chip/cpu.rs:89:49
[INFO] [stdout]    |
[INFO] [stdout] 89 | /// LDB (0x4B) | - |Loads the value of address [HL] into the B register|
[INFO] [stdout]    |                                                 ^^ cannot be resolved, ignoring
[INFO] [stdout]    |
[INFO] [stdout]    = help: to escape `[` and `]` characters, just add '\' before them like `\[` or `\]`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `[HL]` cannot be resolved, ignoring it.
[INFO] [stdout]   --> src/chip/cpu.rs:90:49
[INFO] [stdout]    |
[INFO] [stdout] 90 | /// LDC (0x4C) | - |Loads the value of address [HL] into the C register|
[INFO] [stdout]    |                                                 ^^ cannot be resolved, ignoring
[INFO] [stdout]    |
[INFO] [stdout]    = help: to escape `[` and `]` characters, just add '\' before them like `\[` or `\]`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `[HL]` cannot be resolved, ignoring it.
[INFO] [stdout]   --> src/chip/cpu.rs:91:49
[INFO] [stdout]    |
[INFO] [stdout] 91 | /// LDA (0x4D) | - |Loads the value of address [HL] into the accumulator|
[INFO] [stdout]    |                                                 ^^ cannot be resolved, ignoring
[INFO] [stdout]    |
[INFO] [stdout]    = help: to escape `[` and `]` characters, just add '\' before them like `\[` or `\]`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `[HL]` cannot be resolved, ignoring it.
[INFO] [stdout]   --> src/chip/cpu.rs:92:49
[INFO] [stdout]    |
[INFO] [stdout] 92 | /// LDA (0x4E) | - |Loads the value of address [HL]+B into the accumulator|
[INFO] [stdout]    |                                                 ^^ cannot be resolved, ignoring
[INFO] [stdout]    |
[INFO] [stdout]    = help: to escape `[` and `]` characters, just add '\' before them like `\[` or `\]`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `[HL]` cannot be resolved, ignoring it.
[INFO] [stdout]   --> src/chip/cpu.rs:93:49
[INFO] [stdout]    |
[INFO] [stdout] 93 | /// LDA (0x4F) | - |Loads the value of address [HL]+C into the accumulator|
[INFO] [stdout]    |                                                 ^^ cannot be resolved, ignoring
[INFO] [stdout]    |
[INFO] [stdout]    = help: to escape `[` and `]` characters, just add '\' before them like `\[` or `\]`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 8 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 33.63s
[INFO] running `Command { std: "docker" "inspect" "87d186c2756f7de6664a7b0e67d4c4494ca25594b6952de25c9ff4e20d006a10", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "87d186c2756f7de6664a7b0e67d4c4494ca25594b6952de25c9ff4e20d006a10", kill_on_drop: false }`
[INFO] [stdout] 87d186c2756f7de6664a7b0e67d4c4494ca25594b6952de25c9ff4e20d006a10