[INFO] fetching crate hyeong 0.2.2... [INFO] documenting hyeong-0.2.2 against 1.61.0 for beta-1.62-rustdoc-1 [INFO] extracting crate hyeong 0.2.2 into /workspace/builds/worker-7/source [INFO] validating manifest of crates.io crate hyeong 0.2.2 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 hyeong 0.2.2 [INFO] finished tweaking crates.io crate hyeong 0.2.2 [INFO] tweaked toml for crates.io crate hyeong 0.2.2 written to /workspace/builds/worker-7/source/Cargo.toml [INFO] crate crates.io crate hyeong 0.2.2 already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.61.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded ctrlc v3.1.6 [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" "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] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 56369c0cb679b370b27f83c31140c650725577e89dec40c4a1e75d3f0f48ab19 [INFO] running `Command { std: "docker" "start" "-a" "56369c0cb679b370b27f83c31140c650725577e89dec40c4a1e75d3f0f48ab19", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "56369c0cb679b370b27f83c31140c650725577e89dec40c4a1e75d3f0f48ab19", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "56369c0cb679b370b27f83c31140c650725577e89dec40c4a1e75d3f0f48ab19", kill_on_drop: false }` [INFO] [stdout] 56369c0cb679b370b27f83c31140c650725577e89dec40c4a1e75d3f0f48ab19 [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" "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] 9be5f7b03ca358e05d04015d327c1c58c194c80f43183ed5843ecfbc9b3e9703 [INFO] running `Command { std: "docker" "start" "-a" "9be5f7b03ca358e05d04015d327c1c58c194c80f43183ed5843ecfbc9b3e9703", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.76 [INFO] [stderr] Compiling nix v0.17.0 [INFO] [stderr] Checking cfg-if v0.1.10 [INFO] [stderr] Checking atty v0.2.14 [INFO] [stderr] Checking clap v2.33.3 [INFO] [stderr] Checking ctrlc v3.1.6 [INFO] [stderr] Documenting hyeong v0.2.2 (/opt/rustwide/workdir) [INFO] [stdout] warning: unresolved link to `b` [INFO] [stdout] --> src/app/debug.rs:26:9 [INFO] [stdout] | [INFO] [stdout] 26 | /// 1. [b] break show breakpoints [INFO] [stdout] | ^ no item named `b` in scope [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(rustdoc::broken_intra_doc_links)]` on by default [INFO] [stdout] = help: to escape `[` and `]` characters, add '\' before them like `\[` or `\]` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unresolved link to `b` [INFO] [stdout] --> src/app/debug.rs:27:9 [INFO] [stdout] | [INFO] [stdout] 27 | /// 2. [b] break NUM set/unset breakpoint on NUM [INFO] [stdout] | ^ no item named `b` in scope [INFO] [stdout] | [INFO] [stdout] = help: to escape `[` and `]` characters, add '\' before them like `\[` or `\]` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unresolved link to `h` [INFO] [stdout] --> src/app/debug.rs:29:9 [INFO] [stdout] | [INFO] [stdout] 29 | /// 4. [h] help Print this [INFO] [stdout] | ^ no item named `h` in scope [INFO] [stdout] | [INFO] [stdout] = help: to escape `[` and `]` characters, add '\' before them like `\[` or `\]` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unresolved link to `n` [INFO] [stdout] --> src/app/debug.rs:30:9 [INFO] [stdout] | [INFO] [stdout] 30 | /// 5. [n] next goto next command [INFO] [stdout] | ^ no item named `n` in scope [INFO] [stdout] | [INFO] [stdout] = help: to escape `[` and `]` characters, add '\' before them like `\[` or `\]` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unresolved link to `s` [INFO] [stdout] --> src/app/debug.rs:31:9 [INFO] [stdout] | [INFO] [stdout] 31 | /// 6. [s] state print state status [INFO] [stdout] | ^ no item named `s` in scope [INFO] [stdout] | [INFO] [stdout] = help: to escape `[` and `]` characters, add '\' before them like `\[` or `\]` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unresolved link to `p` [INFO] [stdout] --> src/app/debug.rs:32:9 [INFO] [stdout] | [INFO] [stdout] 32 | /// 7. [p] previous move to previous state [INFO] [stdout] | ^ no item named `p` in scope [INFO] [stdout] | [INFO] [stdout] = help: to escape `[` and `]` characters, add '\' before them like `\[` or `\]` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unresolved link to `r` [INFO] [stdout] --> src/app/debug.rs:33:9 [INFO] [stdout] | [INFO] [stdout] 33 | /// 8. [r] run run until breakpoint [INFO] [stdout] | ^ no item named `r` in scope [INFO] [stdout] | [INFO] [stdout] = help: to escape `[` and `]` characters, add '\' before them like `\[` or `\]` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 7 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 14.30s [INFO] running `Command { std: "docker" "inspect" "9be5f7b03ca358e05d04015d327c1c58c194c80f43183ed5843ecfbc9b3e9703", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9be5f7b03ca358e05d04015d327c1c58c194c80f43183ed5843ecfbc9b3e9703", kill_on_drop: false }` [INFO] [stdout] 9be5f7b03ca358e05d04015d327c1c58c194c80f43183ed5843ecfbc9b3e9703 [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" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--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: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] ae435fde4f4c41f6f7f72b070f5ddf251dad4c7a13022d8bebdab872dfdce0a5 [INFO] running `Command { std: "docker" "start" "-a" "ae435fde4f4c41f6f7f72b070f5ddf251dad4c7a13022d8bebdab872dfdce0a5", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.76 [INFO] [stderr] Compiling bitflags v1.2.1 [INFO] [stderr] Compiling nix v0.17.0 [INFO] [stderr] Checking cfg-if v0.1.10 [INFO] [stderr] Checking unicode-width v0.1.8 [INFO] [stderr] Checking void v1.0.2 [INFO] [stderr] Checking vec_map v0.8.2 [INFO] [stderr] Checking strsim v0.8.0 [INFO] [stderr] Checking ansi_term v0.11.0 [INFO] [stderr] Checking termcolor v1.1.0 [INFO] [stderr] Checking textwrap v0.11.0 [INFO] [stderr] Checking atty v0.2.14 [INFO] [stderr] Checking clap v2.33.3 [INFO] [stderr] Checking ctrlc v3.1.6 [INFO] [stderr] Documenting hyeong v0.2.2 (/opt/rustwide/workdir) [INFO] [stdout] warning: unresolved link to `b` [INFO] [stdout] --> src/app/debug.rs:26:9 [INFO] [stdout] | [INFO] [stdout] 26 | /// 1. [b] break show breakpoints [INFO] [stdout] | ^ no item named `b` in scope [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(rustdoc::broken_intra_doc_links)]` on by default [INFO] [stdout] = help: to escape `[` and `]` characters, add '\' before them like `\[` or `\]` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unresolved link to `b` [INFO] [stdout] --> src/app/debug.rs:27:9 [INFO] [stdout] | [INFO] [stdout] 27 | /// 2. [b] break NUM set/unset breakpoint on NUM [INFO] [stdout] | ^ no item named `b` in scope [INFO] [stdout] | [INFO] [stdout] = help: to escape `[` and `]` characters, add '\' before them like `\[` or `\]` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unresolved link to `h` [INFO] [stdout] --> src/app/debug.rs:29:9 [INFO] [stdout] | [INFO] [stdout] 29 | /// 4. [h] help Print this [INFO] [stdout] | ^ no item named `h` in scope [INFO] [stdout] | [INFO] [stdout] = help: to escape `[` and `]` characters, add '\' before them like `\[` or `\]` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unresolved link to `n` [INFO] [stdout] --> src/app/debug.rs:30:9 [INFO] [stdout] | [INFO] [stdout] 30 | /// 5. [n] next goto next command [INFO] [stdout] | ^ no item named `n` in scope [INFO] [stdout] | [INFO] [stdout] = help: to escape `[` and `]` characters, add '\' before them like `\[` or `\]` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unresolved link to `s` [INFO] [stdout] --> src/app/debug.rs:31:9 [INFO] [stdout] | [INFO] [stdout] 31 | /// 6. [s] state print state status [INFO] [stdout] | ^ no item named `s` in scope [INFO] [stdout] | [INFO] [stdout] = help: to escape `[` and `]` characters, add '\' before them like `\[` or `\]` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unresolved link to `p` [INFO] [stdout] --> src/app/debug.rs:32:9 [INFO] [stdout] | [INFO] [stdout] 32 | /// 7. [p] previous move to previous state [INFO] [stdout] | ^ no item named `p` in scope [INFO] [stdout] | [INFO] [stdout] = help: to escape `[` and `]` characters, add '\' before them like `\[` or `\]` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unresolved link to `r` [INFO] [stdout] --> src/app/debug.rs:33:9 [INFO] [stdout] | [INFO] [stdout] 33 | /// 8. [r] run run until breakpoint [INFO] [stdout] | ^ no item named `r` in scope [INFO] [stdout] | [INFO] [stdout] = help: to escape `[` and `]` characters, add '\' before them like `\[` or `\]` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 7 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 16.73s [INFO] running `Command { std: "docker" "inspect" "ae435fde4f4c41f6f7f72b070f5ddf251dad4c7a13022d8bebdab872dfdce0a5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ae435fde4f4c41f6f7f72b070f5ddf251dad4c7a13022d8bebdab872dfdce0a5", kill_on_drop: false }` [INFO] [stdout] ae435fde4f4c41f6f7f72b070f5ddf251dad4c7a13022d8bebdab872dfdce0a5