[INFO] fetching crate rv 0.13.0-rc.2...
[INFO] documenting rv-0.13.0-rc.2 against 1.55.0 for beta-1.56-rustdoc-1
[INFO] extracting crate rv 0.13.0-rc.2 into /workspace/builds/worker-30/source
[INFO] validating manifest of crates.io crate rv 0.13.0-rc.2 on toolchain 1.55.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate rv 0.13.0-rc.2
[INFO] finished tweaking crates.io crate rv 0.13.0-rc.2
[INFO] tweaked toml for crates.io crate rv 0.13.0-rc.2 written to /workspace/builds/worker-30/source/Cargo.toml
[INFO] crate crates.io crate rv 0.13.0-rc.2 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded nalgebra v0.27.1
[INFO] [stderr]   Downloaded assert v0.7.4
[INFO] [stderr]   Downloaded slog-async v2.6.0
[INFO] [stderr]   Downloaded simba v0.5.1
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[INFO] [stderr]   Downloaded argmin v0.4.5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-30/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-30/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 0729e1f6a72523d08d66f1dc5798d2a0ae86eb460224357eb6c5818c502eb38b
[INFO] running `Command { std: "docker" "start" "-a" "0729e1f6a72523d08d66f1dc5798d2a0ae86eb460224357eb6c5818c502eb38b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "0729e1f6a72523d08d66f1dc5798d2a0ae86eb460224357eb6c5818c502eb38b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0729e1f6a72523d08d66f1dc5798d2a0ae86eb460224357eb6c5818c502eb38b", kill_on_drop: false }`
[INFO] [stdout] 0729e1f6a72523d08d66f1dc5798d2a0ae86eb460224357eb6c5818c502eb38b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-30/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-30/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f1a6d7ef09d95874c7b686ac0cc082cb2d4db3d02f75ef4585f76ed672ec3713
[INFO] running `Command { std: "docker" "start" "-a" "f1a6d7ef09d95874c7b686ac0cc082cb2d4db3d02f75ef4585f76ed672ec3713", kill_on_drop: false }`
[INFO] [stderr]    Compiling autocfg v1.0.1
[INFO] [stderr]    Compiling libm v0.2.1
[INFO] [stderr]    Compiling libc v0.2.95
[INFO] [stderr]     Checking cfg-if v1.0.0
[INFO] [stderr]    Compiling proc-macro2 v1.0.27
[INFO] [stderr]    Compiling crossbeam-utils v0.8.5
[INFO] [stderr]     Checking lazy_static v1.4.0
[INFO] [stderr]    Compiling syn v1.0.72
[INFO] [stderr]     Checking ppv-lite86 v0.2.10
[INFO] [stderr]     Checking once_cell v1.7.2
[INFO] [stderr]     Checking rawpointer v0.2.1
[INFO] [stderr]    Compiling typenum v1.13.0
[INFO] [stderr]     Checking ahash v0.4.7
[INFO] [stderr]    Compiling paste v1.0.5
[INFO] [stderr]    Compiling doc-comment v0.3.3
[INFO] [stderr]    Compiling log v0.4.14
[INFO] [stderr]    Compiling peroxide v0.30.9
[INFO] [stderr]     Checking order-stat v0.1.3
[INFO] [stderr]     Checking puruspe v0.1.5
[INFO] [stderr]     Checking hashbrown v0.9.1
[INFO] [stderr]     Checking lru v0.6.5
[INFO] [stderr]    Compiling num-traits v0.2.14
[INFO] [stderr]    Compiling num-integer v0.1.44
[INFO] [stderr]    Compiling num-bigint v0.3.2
[INFO] [stderr]    Compiling num-rational v0.4.0
[INFO] [stderr]    Compiling num-rational v0.3.2
[INFO] [stderr]    Compiling num-iter v0.1.42
[INFO] [stderr]     Checking crossbeam-channel v0.5.1
[INFO] [stderr]    Compiling quote v1.0.9
[INFO] [stderr]     Checking thread-tree v0.3.2
[INFO] [stderr]     Checking getrandom v0.2.3
[INFO] [stderr]     Checking num_cpus v1.13.0
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[INFO] [stderr]     Checking matrixmultiply v0.3.1
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[INFO] [stderr]     Checking approx v0.5.0
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[INFO] [stderr]     Checking simba v0.5.1
[INFO] [stderr]     Checking rand_distr v0.4.0
[INFO] [stderr]     Checking num v0.3.1
[INFO] [stderr]    Compiling peroxide-ad v0.3.0
[INFO] [stderr]    Compiling nalgebra-macros v0.1.0
[INFO] [stderr]     Checking nalgebra v0.27.1
[INFO] [stderr]  Documenting rv v0.13.0-rc.2 (/opt/rustwide/workdir)
[INFO] [stdout] warning: this URL is not a hyperlink
[INFO] [stdout]  --> src/dist/ks.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | //! https://github.com/scipy/scipy/blob/a767030252ba3f7c8e2924847dffa7024171657b/scipy/special/cephes/kolmogorov.c#L153
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use an automatic link instead: `<https://github.com/scipy/scipy/blob/a767030252ba3f7c8e2924847dffa7024171657b/scipy/special/cephes/kolmogorov.c#L153>`
[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: this URL is not a hyperlink
[INFO] [stdout]    --> src/misc/bessel.rs:602:5
[INFO] [stdout]     |
[INFO] [stdout] 602 | /// https://github.com/scipy/scipy/blob/1984f97749a355a6767cea55cad5d1dc6977ad5f/scipy/special/cephes/scipy_iv.c#L249
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use an automatic link instead: `<https://github.com/scipy/scipy/blob/1984f97749a355a6767cea55cad5d1dc6977ad5f/scipy/special/cephes/scipy_iv.c#L249>`
[INFO] [stdout]     |
[INFO] [stdout]     = note: bare URLs are not automatically turned into clickable links
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: this URL is not a hyperlink
[INFO] [stdout]    --> src/misc/bessel.rs:676:5
[INFO] [stdout]     |
[INFO] [stdout] 676 | /// https://github.com/scipy/scipy/blob/1984f97749a355a6767cea55cad5d1dc6977ad5f/scipy/special/cephes/scipy_iv.c#L532
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use an automatic link instead: `<https://github.com/scipy/scipy/blob/1984f97749a355a6767cea55cad5d1dc6977ad5f/scipy/special/cephes/scipy_iv.c#L532>`
[INFO] [stdout]     |
[INFO] [stdout]     = note: bare URLs are not automatically turned into clickable links
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: this URL is not a hyperlink
[INFO] [stdout]    --> src/misc/bessel.rs:888:6
[INFO] [stdout]     |
[INFO] [stdout] 888 | ///  https://github.com/scipy/scipy/blob/1984f97749a355a6767cea55cad5d1dc6977ad5f/scipy/special/cephes/scipy_iv.c#L145
[INFO] [stdout]     |      ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use an automatic link instead: `<https://github.com/scipy/scipy/blob/1984f97749a355a6767cea55cad5d1dc6977ad5f/scipy/special/cephes/scipy_iv.c#L145>`
[INFO] [stdout]     |
[INFO] [stdout]     = note: bare URLs are not automatically turned into clickable links
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: this URL is not a hyperlink
[INFO] [stdout]    --> src/misc/ks.rs:107:25
[INFO] [stdout]     |
[INFO] [stdout] 107 | /// Heavily inspired by https://github.com/scipy/scipy/blob/v1.4.1/scipy/stats/stats.py#L6087
[INFO] [stdout]     |                         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use an automatic link instead: `<https://github.com/scipy/scipy/blob/v1.4.1/scipy/stats/stats.py#L6087>`
[INFO] [stdout]     |
[INFO] [stdout]     = note: bare URLs are not automatically turned into clickable links
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 40.12s
[INFO] [stdout] warning: 5 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "f1a6d7ef09d95874c7b686ac0cc082cb2d4db3d02f75ef4585f76ed672ec3713", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f1a6d7ef09d95874c7b686ac0cc082cb2d4db3d02f75ef4585f76ed672ec3713", kill_on_drop: false }`
[INFO] [stdout] f1a6d7ef09d95874c7b686ac0cc082cb2d4db3d02f75ef4585f76ed672ec3713