[INFO] fetching crate tinytga 0.3.2...
[INFO] documenting tinytga-0.3.2 against master#394e1b40d264aa6928811919c1124fa248e7d802 for pr-73566
[INFO] extracting crate tinytga 0.3.2 into /workspace/builds/worker-0/source
[INFO] validating manifest of crates.io crate tinytga 0.3.2 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 tinytga 0.3.2
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate tinytga 0.3.2
[INFO] tweaked toml for crates.io crate tinytga 0.3.2 written to /workspace/builds/worker-0/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+394e1b40d264aa6928811919c1124fa248e7d802" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[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-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 716834fc3e5c5738a5151408a6d5beff440ed222d227a8391d8e34d86c9acb25
[INFO] running `Command { std: "docker" "start" "-a" "716834fc3e5c5738a5151408a6d5beff440ed222d227a8391d8e34d86c9acb25", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "716834fc3e5c5738a5151408a6d5beff440ed222d227a8391d8e34d86c9acb25", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "716834fc3e5c5738a5151408a6d5beff440ed222d227a8391d8e34d86c9acb25", kill_on_drop: false }`
[INFO] [stdout] 716834fc3e5c5738a5151408a6d5beff440ed222d227a8391d8e34d86c9acb25
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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] [stdout] aadfe7fd1b9bf9fda688773c1eadac4883ddf45892f0fee4954a973d59093734
[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" "aadfe7fd1b9bf9fda688773c1eadac4883ddf45892f0fee4954a973d59093734", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling memchr v2.3.3
[INFO] [stderr]    Compiling version_check v0.9.2
[INFO] [stderr]    Compiling nom v5.1.2
[INFO] [stderr]  Documenting tinytga v0.3.2 (/opt/rustwide/workdir)
[INFO] [stdout] warning: `[ImageType]` cannot be resolved, ignoring it.
[INFO] [stdout]  --> src/parse_error.rs:8:79
[INFO] [stdout]   |
[INFO] [stdout] 8 |     /// An invalid image type was encountered. Valid values are presented in [`ImageType`]
[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: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 6.51s
[INFO] running `Command { std: "docker" "inspect" "aadfe7fd1b9bf9fda688773c1eadac4883ddf45892f0fee4954a973d59093734", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "aadfe7fd1b9bf9fda688773c1eadac4883ddf45892f0fee4954a973d59093734", kill_on_drop: false }`
[INFO] [stdout] aadfe7fd1b9bf9fda688773c1eadac4883ddf45892f0fee4954a973d59093734