[INFO] fetching crate lancelot-bin 0.3.6...
[INFO] documenting lancelot-bin-0.3.6 against 1.46.0 for beta-1.47-rustdoc-1
[INFO] extracting crate lancelot-bin 0.3.6 into /workspace/builds/worker-4/source
[INFO] validating manifest of crates.io crate lancelot-bin 0.3.6 on toolchain 1.46.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.46.0" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate lancelot-bin 0.3.6
[INFO] finished tweaking crates.io crate lancelot-bin 0.3.6
[INFO] tweaked toml for crates.io crate lancelot-bin 0.3.6 written to /workspace/builds/worker-4/source/Cargo.toml
[INFO] crate crates.io crate lancelot-bin 0.3.6 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.46.0" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+1.46.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 454f8421a1989f5c8ab13cd21fb907b0f0ea7ffbdfa436a9e5063ce22011198a
[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" "454f8421a1989f5c8ab13cd21fb907b0f0ea7ffbdfa436a9e5063ce22011198a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "454f8421a1989f5c8ab13cd21fb907b0f0ea7ffbdfa436a9e5063ce22011198a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "454f8421a1989f5c8ab13cd21fb907b0f0ea7ffbdfa436a9e5063ce22011198a", kill_on_drop: false }`
[INFO] [stdout] 454f8421a1989f5c8ab13cd21fb907b0f0ea7ffbdfa436a9e5063ce22011198a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+1.46.0" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 9e7ff890d1d9282f1dec322bee4ca67b27dc02846191a62a086b059ebff29b69
[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" "9e7ff890d1d9282f1dec322bee4ca67b27dc02846191a62a086b059ebff29b69", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v1.0.38
[INFO] [stderr]    Compiling lexical-core v0.7.4
[INFO] [stderr]     Checking radium v0.3.0
[INFO] [stderr]     Checking adler32 v1.2.0
[INFO] [stderr]     Checking plain v0.2.3
[INFO] [stderr]     Checking widestring v0.4.2
[INFO] [stderr]    Compiling num-traits v0.2.12
[INFO] [stderr]    Compiling nom v5.1.2
[INFO] [stderr]    Compiling cmake v0.1.44
[INFO] [stderr]     Checking miniz_oxide v0.4.0
[INFO] [stderr]     Checking fern v0.6.0
[INFO] [stderr]     Checking term_size v0.3.2
[INFO] [stderr]     Checking termios v0.3.2
[INFO] [stderr]     Checking clicolors-control v1.0.1
[INFO] [stderr]     Checking textwrap v0.11.0
[INFO] [stderr]     Checking console v0.9.2
[INFO] [stderr]     Checking inflate v0.4.5
[INFO] [stderr]     Checking clap v2.33.3
[INFO] [stderr]     Checking bitvec v0.17.4
[INFO] [stderr]    Compiling zydis v3.1.1
[INFO] [stderr]     Checking backtrace v0.3.50
[INFO] [stderr]     Checking better-panic v0.2.0
[INFO] [stderr]     Checking num-integer v0.1.43
[INFO] [stderr]     Checking chrono v0.4.15
[INFO] [stderr]     Checking fern v0.5.9
[INFO] [stderr]     Checking hexyl v0.8.0
[INFO] [stderr]    Compiling scroll_derive v0.10.2
[INFO] [stderr]    Compiling thiserror-impl v1.0.20
[INFO] [stderr]     Checking scroll v0.10.1
[INFO] [stderr]     Checking thiserror v1.0.20
[INFO] [stderr]     Checking goblin v0.2.3
[INFO] [stderr]     Checking lancelot-flirt v0.3.6
[INFO] [stderr]     Checking lancelot v0.3.6
[INFO] [stderr]     Checking lancelot-bin v0.3.6 (/opt/rustwide/workdir)
[INFO] [stderr]  Documenting lancelot-bin v0.3.6 (/opt/rustwide/workdir)
[INFO] [stdout] warning: could not parse code block as Rust code
[INFO] [stdout]    --> src/bin/mapa.rs:725:9
[INFO] [stdout]     |
[INFO] [stdout] 725 | ///     └── 0x000290  ────────────────────────────
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: error from rustc: unknown start of token: \u{2514}
[INFO] [stdout]     = note: error from rustc: unknown start of token: \u{2500}
[INFO] [stdout]     = note: error from rustc: unknown start of token: \u{2500}
[INFO] [stdout]     = note: error from rustc: unknown start of token: \u{2500}
[INFO] [stdout]     = note: error from rustc: unknown start of token: \u{2500}
[INFO] [stdout]     = note: error from rustc: unknown start of token: \u{2500}
[INFO] [stdout]     = note: error from rustc: unknown start of token: \u{2500}
[INFO] [stdout]     = note: error from rustc: unknown start of token: \u{2500}
[INFO] [stdout]     = note: error from rustc: unknown start of token: \u{2500}
[INFO] [stdout]     = note: error from rustc: unknown start of token: \u{2500}
[INFO] [stdout]     = note: error from rustc: unknown start of token: \u{2500}
[INFO] [stdout]     = note: error from rustc: unknown start of token: \u{2500}
[INFO] [stdout]     = note: error from rustc: unknown start of token: \u{2500}
[INFO] [stdout]     = note: error from rustc: unknown start of token: \u{2500}
[INFO] [stdout]     = note: error from rustc: unknown start of token: \u{2500}
[INFO] [stdout]     = note: error from rustc: unknown start of token: \u{2500}
[INFO] [stdout]     = note: error from rustc: unknown start of token: \u{2500}
[INFO] [stdout]     = note: error from rustc: unknown start of token: \u{2500}
[INFO] [stdout]     = note: error from rustc: unknown start of token: \u{2500}
[INFO] [stdout]     = note: error from rustc: unknown start of token: \u{2500}
[INFO] [stdout]     = note: error from rustc: unknown start of token: \u{2500}
[INFO] [stdout]     = note: error from rustc: unknown start of token: \u{2500}
[INFO] [stdout]     = note: error from rustc: unknown start of token: \u{2500}
[INFO] [stdout]     = note: error from rustc: unknown start of token: \u{2500}
[INFO] [stdout]     = note: error from rustc: unknown start of token: \u{2500}
[INFO] [stdout]     = note: error from rustc: unknown start of token: \u{2500}
[INFO] [stdout]     = note: error from rustc: unknown start of token: \u{2500}
[INFO] [stdout]     = note: error from rustc: unknown start of token: \u{2500}
[INFO] [stdout]     = note: error from rustc: unknown start of token: \u{2500}
[INFO] [stdout]     = note: error from rustc: unknown start of token: \u{2500}
[INFO] [stdout]     = note: error from rustc: unknown start of token: \u{2500}
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 31.80s
[INFO] running `Command { std: "docker" "inspect" "9e7ff890d1d9282f1dec322bee4ca67b27dc02846191a62a086b059ebff29b69", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9e7ff890d1d9282f1dec322bee4ca67b27dc02846191a62a086b059ebff29b69", kill_on_drop: false }`
[INFO] [stdout] 9e7ff890d1d9282f1dec322bee4ca67b27dc02846191a62a086b059ebff29b69