[INFO] fetching crate rspirv 0.7.0...
[INFO] documenting rspirv-0.7.0 against beta-2020-10-09 for beta-1.48-rustdoc-1
[INFO] extracting crate rspirv 0.7.0 into /workspace/builds/worker-9/source
[INFO] validating manifest of crates.io crate rspirv 0.7.0 on toolchain beta-2020-10-09
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-10-09" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate rspirv 0.7.0
[INFO] finished tweaking crates.io crate rspirv 0.7.0
[INFO] tweaked toml for crates.io crate rspirv 0.7.0 written to /workspace/builds/worker-9/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-10-09" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-10-09" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded redox_users v0.3.5
[INFO] [stderr]   Downloaded rust-argon2 v0.8.2
[INFO] [stderr]   Downloaded assert_matches v1.4.0
[INFO] [stderr]   Downloaded clippy v0.0.302
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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" "+beta-2020-10-09" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 17152f1d6f6829a1dc83142efde89e7f876297cfe734bfc17cfb953661fa0cdc
[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" "17152f1d6f6829a1dc83142efde89e7f876297cfe734bfc17cfb953661fa0cdc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "17152f1d6f6829a1dc83142efde89e7f876297cfe734bfc17cfb953661fa0cdc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "17152f1d6f6829a1dc83142efde89e7f876297cfe734bfc17cfb953661fa0cdc", kill_on_drop: false }`
[INFO] [stdout] 17152f1d6f6829a1dc83142efde89e7f876297cfe734bfc17cfb953661fa0cdc
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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" "+beta-2020-10-09" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c0e5663d03c4523e09e5983f9a9a73cd5bb7c6df95d0f94eb58a220fce875153
[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" "c0e5663d03c4523e09e5983f9a9a73cd5bb7c6df95d0f94eb58a220fce875153", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling syn v0.15.44
[INFO] [stderr]     Checking spirv_headers v1.5.0
[INFO] [stderr]    Compiling derive_more v0.15.0
[INFO] [stderr]  Documenting rspirv v0.7.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unresolved link to `idx`
[INFO] [stdout]    --> dr/build/mod.rs:301:139
[INFO] [stdout]     |
[INFO] [stdout] 301 | ...functions[self.selected_function].blocks[idx], or unselect if None
[INFO] [stdout]     |                                             ^^^ the module `build` contains no item named `idx`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(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: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 22.28s
[INFO] running `Command { std: "docker" "inspect" "c0e5663d03c4523e09e5983f9a9a73cd5bb7c6df95d0f94eb58a220fce875153", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c0e5663d03c4523e09e5983f9a9a73cd5bb7c6df95d0f94eb58a220fce875153", kill_on_drop: false }`
[INFO] [stdout] c0e5663d03c4523e09e5983f9a9a73cd5bb7c6df95d0f94eb58a220fce875153
