[INFO] fetching crate probability 0.18.0... [INFO] documenting probability-0.18.0 against 1.61.0 for beta-1.62-rustdoc-1 [INFO] extracting crate probability 0.18.0 into /workspace/builds/worker-4/source [INFO] validating manifest of crates.io crate probability 0.18.0 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 probability 0.18.0 [INFO] finished tweaking crates.io crate probability 0.18.0 [INFO] tweaked toml for crates.io crate probability 0.18.0 written to /workspace/builds/worker-4/source/Cargo.toml [INFO] crate crates.io crate probability 0.18.0 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] Downloading crates ... [INFO] [stderr] Downloaded assert v0.7.4 [INFO] [stderr] Downloaded winapi v0.3.7 [INFO] [stderr] Downloaded random v0.12.2 [INFO] [stderr] Downloaded special v0.8.1 [INFO] [stderr] Downloaded libc v0.2.58 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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] a500f90538746c0e4180d698ae1c6ae4cfc2ac0e5d5cd7e1eefd4d4de42e4c4e [INFO] running `Command { std: "docker" "start" "-a" "a500f90538746c0e4180d698ae1c6ae4cfc2ac0e5d5cd7e1eefd4d4de42e4c4e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "a500f90538746c0e4180d698ae1c6ae4cfc2ac0e5d5cd7e1eefd4d4de42e4c4e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a500f90538746c0e4180d698ae1c6ae4cfc2ac0e5d5cd7e1eefd4d4de42e4c4e", kill_on_drop: false }` [INFO] [stdout] a500f90538746c0e4180d698ae1c6ae4cfc2ac0e5d5cd7e1eefd4d4de42e4c4e [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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] 2055f51d38add2f57b5a6e75d580ab64e91e74936785897b994246a5fa436189 [INFO] running `Command { std: "docker" "start" "-a" "2055f51d38add2f57b5a6e75d580ab64e91e74936785897b994246a5fa436189", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.58 [INFO] [stderr] Checking random v0.12.2 [INFO] [stderr] Checking special v0.8.1 [INFO] [stderr] Documenting probability v0.18.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: this URL is not a hyperlink [INFO] [stdout] --> src/distribution/gaussian.rs:81:12 [INFO] [stdout] | [INFO] [stdout] 81 | /// 2. http://people.sc.fsu.edu/~jburkardt/c_src/asa241/asa241.html [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use an automatic link instead: `` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(rustdoc::bare_urls)]` on by default [INFO] [stdout] = note: bare URLs are not automatically turned into clickable links [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 5.43s [INFO] running `Command { std: "docker" "inspect" "2055f51d38add2f57b5a6e75d580ab64e91e74936785897b994246a5fa436189", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2055f51d38add2f57b5a6e75d580ab64e91e74936785897b994246a5fa436189", kill_on_drop: false }` [INFO] [stdout] 2055f51d38add2f57b5a6e75d580ab64e91e74936785897b994246a5fa436189 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "+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] b05af4bd8f2872b2a9e747853eb72399c0ffedaf3ef4136ca13e698a9b0a9d8c [INFO] running `Command { std: "docker" "start" "-a" "b05af4bd8f2872b2a9e747853eb72399c0ffedaf3ef4136ca13e698a9b0a9d8c", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.58 [INFO] [stderr] Checking random v0.12.2 [INFO] [stderr] Checking special v0.8.1 [INFO] [stderr] Documenting probability v0.18.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: this URL is not a hyperlink [INFO] [stdout] --> src/distribution/gaussian.rs:81:12 [INFO] [stdout] | [INFO] [stdout] 81 | /// 2. http://people.sc.fsu.edu/~jburkardt/c_src/asa241/asa241.html [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use an automatic link instead: `` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(rustdoc::bare_urls)]` on by default [INFO] [stdout] = note: bare URLs are not automatically turned into clickable links [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 4.10s [INFO] running `Command { std: "docker" "inspect" "b05af4bd8f2872b2a9e747853eb72399c0ffedaf3ef4136ca13e698a9b0a9d8c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b05af4bd8f2872b2a9e747853eb72399c0ffedaf3ef4136ca13e698a9b0a9d8c", kill_on_drop: false }` [INFO] [stdout] b05af4bd8f2872b2a9e747853eb72399c0ffedaf3ef4136ca13e698a9b0a9d8c