[INFO] fetching crate aftermath 1.1.3...
[INFO] documenting aftermath-1.1.3 against 1.95.0 for beta-1.96-rustdoc-2
[INFO] extracting crate aftermath 1.1.3 into /workspace/builds/worker-2-tc1/source
[INFO] started tweaking crates.io crate aftermath 1.1.3
[INFO] finished tweaking crates.io crate aftermath 1.1.3
[INFO] tweaked toml for crates.io crate aftermath 1.1.3 written to /workspace/builds/worker-2-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate aftermath 1.1.3 on toolchain 1.95.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.95.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.95.0" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 4 packages to latest compatible versions
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.95.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1.95.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 97e2528a57c6f47ca62815f4185362b4d5ecce6a606e40b52d5971f9393a22df
[INFO] running `Command { std: "docker" "start" "-a" "97e2528a57c6f47ca62815f4185362b4d5ecce6a606e40b52d5971f9393a22df", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "97e2528a57c6f47ca62815f4185362b4d5ecce6a606e40b52d5971f9393a22df", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "97e2528a57c6f47ca62815f4185362b4d5ecce6a606e40b52d5971f9393a22df", kill_on_drop: false }`
[INFO] [stdout] 97e2528a57c6f47ca62815f4185362b4d5ecce6a606e40b52d5971f9393a22df
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/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" "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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1.95.0" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 9925d4b2eedc247ef6ce73671803b05f7eaa7256b2492d7d8ea29f0255c91858
[INFO] running `Command { std: "docker" "start" "-a" "9925d4b2eedc247ef6ce73671803b05f7eaa7256b2492d7d8ea29f0255c91858", kill_on_drop: false }`
[INFO] [stderr]     Checking bumpalo v3.20.2
[INFO] [stderr]     Checking num-complex v0.4.6
[INFO] [stderr]  Documenting aftermath v1.1.3 (/opt/rustwide/workdir)
[INFO] [stdout] warning: redundant explicit link target
[INFO] [stdout]    --> src/eval.rs:175:38
[INFO] [stdout]     |
[INFO] [stdout] 175 |     /// Check that the given [`f64`](f64) can be considered equal to zero
[INFO] [stdout]     |                               -----  ^^^ explicit target is redundant
[INFO] [stdout]     |                               |
[INFO] [stdout]     |                               because label contains path that resolves to same destination
[INFO] [stdout]     |
[INFO] [stdout]     = note: when a link's destination is not specified,
[INFO] [stdout]             the label is used to resolve intra-doc links
[INFO] [stdout]     = note: `#[warn(rustdoc::redundant_explicit_links)]` on by default
[INFO] [stdout] help: remove explicit link target
[INFO] [stdout]     |
[INFO] [stdout] 175 -     /// Check that the given [`f64`](f64) can be considered equal to zero
[INFO] [stdout] 175 +     /// Check that the given [`f64`] can be considered equal to zero
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: redundant explicit link target
[INFO] [stdout]    --> src/eval.rs:189:28
[INFO] [stdout]     |
[INFO] [stdout] 189 |     /// Check if a [`f64`](f64) is close enough to another one to be considered equal
[INFO] [stdout]     |                     -----  ^^^ explicit target is redundant
[INFO] [stdout]     |                     |
[INFO] [stdout]     |                     because label contains path that resolves to same destination
[INFO] [stdout]     |
[INFO] [stdout]     = note: when a link's destination is not specified,
[INFO] [stdout]             the label is used to resolve intra-doc links
[INFO] [stdout] help: remove explicit link target
[INFO] [stdout]     |
[INFO] [stdout] 189 -     /// Check if a [`f64`](f64) is close enough to another one to be considered equal
[INFO] [stdout] 189 +     /// Check if a [`f64`] is close enough to another one to be considered equal
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: redundant explicit link target
[INFO] [stdout]    --> src/eval.rs:327:27
[INFO] [stdout]     |
[INFO] [stdout] 327 |     /// The [`CalcError`](CalcError) enum provides an boxed error variant to return custom error
[INFO] [stdout]     |              -----------  ^^^^^^^^^ explicit target is redundant
[INFO] [stdout]     |              |
[INFO] [stdout]     |              because label contains path that resolves to same destination
[INFO] [stdout]     |
[INFO] [stdout]     = note: when a link's destination is not specified,
[INFO] [stdout]             the label is used to resolve intra-doc links
[INFO] [stdout] help: remove explicit link target
[INFO] [stdout]     |
[INFO] [stdout] 327 -     /// The [`CalcError`](CalcError) enum provides an boxed error variant to return custom error
[INFO] [stdout] 327 +     /// The [`CalcError`] enum provides an boxed error variant to return custom error
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: redundant explicit link target
[INFO] [stdout]    --> src/differentiation.rs:278:67
[INFO] [stdout]     |
[INFO] [stdout] 278 |     /// To differentiate the arguments, use the [`Differentiate`](Differentiate) function passed to
[INFO] [stdout]     |                                                  ---------------  ^^^^^^^^^^^^^ explicit target is redundant
[INFO] [stdout]     |                                                  |
[INFO] [stdout]     |                                                  because label contains path that resolves to same destination
[INFO] [stdout]     |
[INFO] [stdout]     = note: when a link's destination is not specified,
[INFO] [stdout]             the label is used to resolve intra-doc links
[INFO] [stdout] help: remove explicit link target
[INFO] [stdout]     |
[INFO] [stdout] 278 -     /// To differentiate the arguments, use the [`Differentiate`](Differentiate) function passed to
[INFO] [stdout] 278 +     /// To differentiate the arguments, use the [`Differentiate`] function passed to
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1.49s
[INFO] [stderr]    Generated /opt/rustwide/target/doc/aftermath/index.html
[INFO] running `Command { std: "docker" "inspect" "9925d4b2eedc247ef6ce73671803b05f7eaa7256b2492d7d8ea29f0255c91858", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9925d4b2eedc247ef6ce73671803b05f7eaa7256b2492d7d8ea29f0255c91858", kill_on_drop: false }`
[INFO] [stdout] 9925d4b2eedc247ef6ce73671803b05f7eaa7256b2492d7d8ea29f0255c91858
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/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" "RUSTDOCFLAGS=--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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1.95.0" "rustdoc" "--lib" "-Zrustdoc-map" "--config" "build.rustdocflags=[\"--cfg\", \"docsrs\", \"-Z\", \"unstable-options\", \"--document-private-items\"]" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a1e64ef792273d0c17b5e0e36480fd6c0b338bf7fd09218276e9f0264445797d
[INFO] running `Command { std: "docker" "start" "-a" "a1e64ef792273d0c17b5e0e36480fd6c0b338bf7fd09218276e9f0264445797d", kill_on_drop: false }`
[INFO] [stderr]  Documenting aftermath v1.1.3 (/opt/rustwide/workdir)
[INFO] [stdout] warning: redundant explicit link target
[INFO] [stdout]    --> src/differentiation.rs:278:67
[INFO] [stdout]     |
[INFO] [stdout] 278 |     /// To differentiate the arguments, use the [`Differentiate`](Differentiate) function passed to
[INFO] [stdout]     |                                                  ---------------  ^^^^^^^^^^^^^ explicit target is redundant
[INFO] [stdout]     |                                                  |
[INFO] [stdout]     |                                                  because label contains path that resolves to same destination
[INFO] [stdout]     |
[INFO] [stdout]     = note: when a link's destination is not specified,
[INFO] [stdout]             the label is used to resolve intra-doc links
[INFO] [stdout]     = note: `#[warn(rustdoc::redundant_explicit_links)]` on by default
[INFO] [stdout] help: remove explicit link target
[INFO] [stdout]     |
[INFO] [stdout] 278 -     /// To differentiate the arguments, use the [`Differentiate`](Differentiate) function passed to
[INFO] [stdout] 278 +     /// To differentiate the arguments, use the [`Differentiate`] function passed to
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.96s
[INFO] [stderr]    Generated /opt/rustwide/target/doc/aftermath/index.html
[INFO] running `Command { std: "docker" "inspect" "a1e64ef792273d0c17b5e0e36480fd6c0b338bf7fd09218276e9f0264445797d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a1e64ef792273d0c17b5e0e36480fd6c0b338bf7fd09218276e9f0264445797d", kill_on_drop: false }`
[INFO] [stdout] a1e64ef792273d0c17b5e0e36480fd6c0b338bf7fd09218276e9f0264445797d