[INFO] fetching crate dense_mats 0.4.0... [INFO] documenting dense_mats-0.4.0 against beta-2022-05-20 for beta-1.62-rustdoc-1 [INFO] extracting crate dense_mats 0.4.0 into /workspace/builds/worker-5/source [INFO] validating manifest of crates.io crate dense_mats 0.4.0 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 dense_mats 0.4.0 [INFO] finished tweaking crates.io crate dense_mats 0.4.0 [INFO] tweaked toml for crates.io crate dense_mats 0.4.0 written to /workspace/builds/worker-5/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-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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] aa2e47c6d048f1b7555326a9cbfe85f95b7b1b2b744a750cd33abb27e646003b [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" "aa2e47c6d048f1b7555326a9cbfe85f95b7b1b2b744a750cd33abb27e646003b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "aa2e47c6d048f1b7555326a9cbfe85f95b7b1b2b744a750cd33abb27e646003b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "aa2e47c6d048f1b7555326a9cbfe85f95b7b1b2b744a750cd33abb27e646003b", kill_on_drop: false }` [INFO] [stdout] aa2e47c6d048f1b7555326a9cbfe85f95b7b1b2b744a750cd33abb27e646003b [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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] 452874eda9c4ee066299829e3f8f76b0df9593d1183c3f5721bf55af37cc49fe [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" "452874eda9c4ee066299829e3f8f76b0df9593d1183c3f5721bf55af37cc49fe", kill_on_drop: false }` [INFO] [stderr] Compiling num-traits v0.2.15 [INFO] [stderr] Compiling num-integer v0.1.45 [INFO] [stderr] Compiling num-iter v0.1.43 [INFO] [stderr] Checking rand v0.4.6 [INFO] [stderr] Checking num-complex v0.1.43 [INFO] [stderr] Checking num-bigint v0.1.44 [INFO] [stderr] Checking num-rational v0.1.42 [INFO] [stderr] Checking num v0.1.42 [INFO] [stderr] Documenting dense_mats v0.4.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unresolved link to `0` [INFO] [stdout] --> src/tensor.rs:130:24 [INFO] [stdout] | [INFO] [stdout] 130 | /// self.strides()[0] gives the number of elements that must be skipped [INFO] [stdout] | ^ no item named `0` 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 `1` [INFO] [stdout] --> src/tensor.rs:133:24 [INFO] [stdout] | [INFO] [stdout] 133 | /// self.strides()[1] gives the number of elements that must be skipped [INFO] [stdout] | ^ no item named `1` 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 `0` [INFO] [stdout] --> src/tensor.rs:158:33 [INFO] [stdout] | [INFO] [stdout] 158 | /// computed by i * strides[0] + j * strides[1] [INFO] [stdout] | ^ no item named `0` 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 `1` [INFO] [stdout] --> src/tensor.rs:158:50 [INFO] [stdout] | [INFO] [stdout] 158 | /// computed by i * strides[0] + j * strides[1] [INFO] [stdout] | ^ no item named `1` 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 `0` [INFO] [stdout] --> src/tensor.rs:713:33 [INFO] [stdout] | [INFO] [stdout] 713 | /// computed by i * strides[0] + j * strides[1] [INFO] [stdout] | ^ no item named `0` 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 `1` [INFO] [stdout] --> src/tensor.rs:713:50 [INFO] [stdout] | [INFO] [stdout] 713 | /// computed by i * strides[0] + j * strides[1] [INFO] [stdout] | ^ no item named `1` in scope [INFO] [stdout] | [INFO] [stdout] = help: to escape `[` and `]` characters, add '\' before them like `\[` or `\]` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 6 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 13.35s [INFO] running `Command { std: "docker" "inspect" "452874eda9c4ee066299829e3f8f76b0df9593d1183c3f5721bf55af37cc49fe", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "452874eda9c4ee066299829e3f8f76b0df9593d1183c3f5721bf55af37cc49fe", kill_on_drop: false }` [INFO] [stdout] 452874eda9c4ee066299829e3f8f76b0df9593d1183c3f5721bf55af37cc49fe [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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" "RUSTC_BOOTSTRAP=1" "-e" "DOCS_RS=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] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] f16d2ed704fe40b0edc1bc46a40808267be4a52ec62fe7768b6fbebe84a443c2 [INFO] running `Command { std: "docker" "start" "-a" "f16d2ed704fe40b0edc1bc46a40808267be4a52ec62fe7768b6fbebe84a443c2", kill_on_drop: false }` [INFO] [stderr] Compiling autocfg v1.1.0 [INFO] [stderr] Compiling libc v0.2.126 [INFO] [stderr] Checking rustc-serialize v0.3.24 [INFO] [stderr] Compiling num-traits v0.2.15 [INFO] [stderr] Compiling num-integer v0.1.45 [INFO] [stderr] Compiling num-iter v0.1.43 [INFO] [stderr] Checking rand v0.4.6 [INFO] [stderr] Checking num-complex v0.1.43 [INFO] [stderr] Checking num-bigint v0.1.44 [INFO] [stderr] Checking num-rational v0.1.42 [INFO] [stderr] Checking num v0.1.42 [INFO] [stderr] Documenting dense_mats v0.4.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unresolved link to `0` [INFO] [stdout] --> src/tensor.rs:130:24 [INFO] [stdout] | [INFO] [stdout] 130 | /// self.strides()[0] gives the number of elements that must be skipped [INFO] [stdout] | ^ no item named `0` 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 `1` [INFO] [stdout] --> src/tensor.rs:133:24 [INFO] [stdout] | [INFO] [stdout] 133 | /// self.strides()[1] gives the number of elements that must be skipped [INFO] [stdout] | ^ no item named `1` 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 `0` [INFO] [stdout] --> src/tensor.rs:158:33 [INFO] [stdout] | [INFO] [stdout] 158 | /// computed by i * strides[0] + j * strides[1] [INFO] [stdout] | ^ no item named `0` 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 `1` [INFO] [stdout] --> src/tensor.rs:158:50 [INFO] [stdout] | [INFO] [stdout] 158 | /// computed by i * strides[0] + j * strides[1] [INFO] [stdout] | ^ no item named `1` 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 `0` [INFO] [stdout] --> src/tensor.rs:713:33 [INFO] [stdout] | [INFO] [stdout] 713 | /// computed by i * strides[0] + j * strides[1] [INFO] [stdout] | ^ no item named `0` 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 `1` [INFO] [stdout] --> src/tensor.rs:713:50 [INFO] [stdout] | [INFO] [stdout] 713 | /// computed by i * strides[0] + j * strides[1] [INFO] [stdout] | ^ no item named `1` in scope [INFO] [stdout] | [INFO] [stdout] = help: to escape `[` and `]` characters, add '\' before them like `\[` or `\]` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 6 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 17.50s [INFO] running `Command { std: "docker" "inspect" "f16d2ed704fe40b0edc1bc46a40808267be4a52ec62fe7768b6fbebe84a443c2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f16d2ed704fe40b0edc1bc46a40808267be4a52ec62fe7768b6fbebe84a443c2", kill_on_drop: false }` [INFO] [stdout] f16d2ed704fe40b0edc1bc46a40808267be4a52ec62fe7768b6fbebe84a443c2