[INFO] fetching crate regalloc 0.0.34... [INFO] documenting regalloc-0.0.34 against beta-2022-05-20 for beta-1.62-rustdoc-1 [INFO] extracting crate regalloc 0.0.34 into /workspace/builds/worker-32/source [INFO] validating manifest of crates.io crate regalloc 0.0.34 on toolchain beta-2022-05-20 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-05-20" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate regalloc 0.0.34 [INFO] finished tweaking crates.io crate regalloc 0.0.34 [INFO] tweaked toml for crates.io crate regalloc 0.0.34 written to /workspace/builds/worker-32/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-05-20" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-05-20" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-32/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-32/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" "+beta-2022-05-20" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] e583fb97ca2b02f300b0e19bb5a133b5845164f902ae42d76ff2221367023daa [INFO] running `Command { std: "docker" "start" "-a" "e583fb97ca2b02f300b0e19bb5a133b5845164f902ae42d76ff2221367023daa", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "e583fb97ca2b02f300b0e19bb5a133b5845164f902ae42d76ff2221367023daa", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e583fb97ca2b02f300b0e19bb5a133b5845164f902ae42d76ff2221367023daa", kill_on_drop: false }` [INFO] [stdout] e583fb97ca2b02f300b0e19bb5a133b5845164f902ae42d76ff2221367023daa [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-32/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-32/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" "+beta-2022-05-20" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 56f57fec5592749ed0a416ef6690bc913e56a890e65501aa4944cede12f2d2e7 [INFO] running `Command { std: "docker" "start" "-a" "56f57fec5592749ed0a416ef6690bc913e56a890e65501aa4944cede12f2d2e7", kill_on_drop: false }` [INFO] [stderr] Compiling log v0.4.17 [INFO] [stderr] Checking cfg-if v1.0.0 [INFO] [stderr] Checking rustc-hash v1.1.0 [INFO] [stderr] Checking smallvec v1.8.0 [INFO] [stderr] Documenting regalloc v0.0.34 (/opt/rustwide/workdir) [INFO] [stdout] warning: unresolved link to `spill_i` [INFO] [stdout] --> src/checker.rs:20:13 [INFO] [stdout] | [INFO] [stdout] 20 | //! S[spill_i] := R[R_j] [INFO] [stdout] | ^^^^^^^ no item named `spill_i` 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 `R_j` [INFO] [stdout] --> src/checker.rs:20:27 [INFO] [stdout] | [INFO] [stdout] 20 | //! S[spill_i] := R[R_j] [INFO] [stdout] | ^^^ no item named `R_j` 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_i` [INFO] [stdout] --> src/checker.rs:24:13 [INFO] [stdout] | [INFO] [stdout] 24 | //! R[R_i] := S[spill_j] [INFO] [stdout] | ^^^ no item named `R_i` 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 `spill_j` [INFO] [stdout] --> src/checker.rs:24:23 [INFO] [stdout] | [INFO] [stdout] 24 | //! R[R_i] := S[spill_j] [INFO] [stdout] | ^^^^^^^ no item named `spill_j` 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_i` [INFO] [stdout] --> src/checker.rs:28:13 [INFO] [stdout] | [INFO] [stdout] 28 | //! R[R_i] := R[R_j] [INFO] [stdout] | ^^^ no item named `R_i` 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_j` [INFO] [stdout] --> src/checker.rs:28:23 [INFO] [stdout] | [INFO] [stdout] 28 | //! R[R_i] := R[R_j] [INFO] [stdout] | ^^^ no item named `R_j` 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_i` [INFO] [stdout] --> src/checker.rs:33:13 [INFO] [stdout] | [INFO] [stdout] 33 | //! R[R_i] := `V_i` [INFO] [stdout] | ^^^ no item named `R_i` 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_livein` [INFO] [stdout] --> src/checker.rs:45:7 [INFO] [stdout] | [INFO] [stdout] 45 | //! R[R_livein] to `R_livein`. [INFO] [stdout] | ^^^^^^^^ no item named `R_livein` in scope [INFO] [stdout] | [INFO] [stdout] = help: to escape `[` and `]` characters, 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 2.41s [INFO] running `Command { std: "docker" "inspect" "56f57fec5592749ed0a416ef6690bc913e56a890e65501aa4944cede12f2d2e7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "56f57fec5592749ed0a416ef6690bc913e56a890e65501aa4944cede12f2d2e7", kill_on_drop: false }` [INFO] [stdout] 56f57fec5592749ed0a416ef6690bc913e56a890e65501aa4944cede12f2d2e7 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-32/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-32/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" "+beta-2022-05-20" "rustdoc" "--lib" "-Zrustdoc-map" "--frozen" "--message-format=json" "--" "-Z" "unstable-options" "--document-private-items", kill_on_drop: false }` [INFO] [stdout] 14e6d63a19351b6ac813a8c09d11ba9df20d13298a8d4075fb518c11163a8037 [INFO] running `Command { std: "docker" "start" "-a" "14e6d63a19351b6ac813a8c09d11ba9df20d13298a8d4075fb518c11163a8037", kill_on_drop: false }` [INFO] [stderr] Compiling log v0.4.17 [INFO] [stderr] Checking cfg-if v1.0.0 [INFO] [stderr] Checking rustc-hash v1.1.0 [INFO] [stderr] Checking smallvec v1.8.0 [INFO] [stderr] Documenting regalloc v0.0.34 (/opt/rustwide/workdir) [INFO] [stdout] warning: unresolved link to `spill_i` [INFO] [stdout] --> src/checker.rs:20:13 [INFO] [stdout] | [INFO] [stdout] 20 | //! S[spill_i] := R[R_j] [INFO] [stdout] | ^^^^^^^ no item named `spill_i` 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 `R_j` [INFO] [stdout] --> src/checker.rs:20:27 [INFO] [stdout] | [INFO] [stdout] 20 | //! S[spill_i] := R[R_j] [INFO] [stdout] | ^^^ no item named `R_j` 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_i` [INFO] [stdout] --> src/checker.rs:24:13 [INFO] [stdout] | [INFO] [stdout] 24 | //! R[R_i] := S[spill_j] [INFO] [stdout] | ^^^ no item named `R_i` 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 `spill_j` [INFO] [stdout] --> src/checker.rs:24:23 [INFO] [stdout] | [INFO] [stdout] 24 | //! R[R_i] := S[spill_j] [INFO] [stdout] | ^^^^^^^ no item named `spill_j` 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_i` [INFO] [stdout] --> src/checker.rs:28:13 [INFO] [stdout] | [INFO] [stdout] 28 | //! R[R_i] := R[R_j] [INFO] [stdout] | ^^^ no item named `R_i` 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_j` [INFO] [stdout] --> src/checker.rs:28:23 [INFO] [stdout] | [INFO] [stdout] 28 | //! R[R_i] := R[R_j] [INFO] [stdout] | ^^^ no item named `R_j` 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_i` [INFO] [stdout] --> src/checker.rs:33:13 [INFO] [stdout] | [INFO] [stdout] 33 | //! R[R_i] := `V_i` [INFO] [stdout] | ^^^ no item named `R_i` 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_livein` [INFO] [stdout] --> src/checker.rs:45:7 [INFO] [stdout] | [INFO] [stdout] 45 | //! R[R_livein] to `R_livein`. [INFO] [stdout] | ^^^^^^^^ no item named `R_livein` in scope [INFO] [stdout] | [INFO] [stdout] = help: to escape `[` and `]` characters, 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 2.15s [INFO] running `Command { std: "docker" "inspect" "14e6d63a19351b6ac813a8c09d11ba9df20d13298a8d4075fb518c11163a8037", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "14e6d63a19351b6ac813a8c09d11ba9df20d13298a8d4075fb518c11163a8037", kill_on_drop: false }` [INFO] [stdout] 14e6d63a19351b6ac813a8c09d11ba9df20d13298a8d4075fb518c11163a8037