[INFO] fetching crate spfunc 0.1.3...
[INFO] documenting spfunc-0.1.3 against master#8afe9ff1caa97654c31fb8c259dac9fdf67d6302 for pr-151918
[INFO] extracting crate spfunc 0.1.3 into /workspace/builds/worker-3-tc1/source
[INFO] removed /workspace/builds/worker-3-tc1/source/.cargo/config.toml
[INFO] started tweaking crates.io crate spfunc 0.1.3
[INFO] removed 0 missing examples
[INFO] finished tweaking crates.io crate spfunc 0.1.3
[INFO] tweaked toml for crates.io crate spfunc 0.1.3 written to /workspace/builds/worker-3-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate spfunc 0.1.3 on toolchain 8afe9ff1caa97654c31fb8c259dac9fdf67d6302
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8afe9ff1caa97654c31fb8c259dac9fdf67d6302" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate spfunc 0.1.3 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8afe9ff1caa97654c31fb8c259dac9fdf67d6302" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded cauchy v0.4.0
[INFO] [stderr]   Downloaded dwrote v0.11.3
[INFO] [stderr]   Downloaded libm v0.2.1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:29356a839a4d14451438f794ce8414e707d72405f44418718d724d22562fe786" "/opt/rustwide/cargo-home/bin/cargo" "+8afe9ff1caa97654c31fb8c259dac9fdf67d6302" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 145be56e0ec288ebb60b5c1515f144a9f1b28b898d622ea55aaeb168415c6cfb
[INFO] running `Command { std: "docker" "start" "-a" "145be56e0ec288ebb60b5c1515f144a9f1b28b898d622ea55aaeb168415c6cfb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "145be56e0ec288ebb60b5c1515f144a9f1b28b898d622ea55aaeb168415c6cfb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "145be56e0ec288ebb60b5c1515f144a9f1b28b898d622ea55aaeb168415c6cfb", kill_on_drop: false }`
[INFO] [stdout] 145be56e0ec288ebb60b5c1515f144a9f1b28b898d622ea55aaeb168415c6cfb
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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@sha256:29356a839a4d14451438f794ce8414e707d72405f44418718d724d22562fe786" "/opt/rustwide/cargo-home/bin/cargo" "+8afe9ff1caa97654c31fb8c259dac9fdf67d6302" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 84d6ccdb076f751d55897951b21cd6dd5ffafc89c631ca5b1b29ab2301709bfb
[INFO] running `Command { std: "docker" "start" "-a" "84d6ccdb076f751d55897951b21cd6dd5ffafc89c631ca5b1b29ab2301709bfb", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.174
[INFO] [stderr]    Compiling getrandom v0.2.2
[INFO] [stderr]    Compiling zerocopy v0.8.26
[INFO] [stderr]    Compiling serde v1.0.219
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]     Checking rand_core v0.6.2
[INFO] [stderr]     Checking ppv-lite86 v0.2.21
[INFO] [stderr]     Checking rand_chacha v0.3.0
[INFO] [stderr]     Checking rand v0.8.3
[INFO] [stderr]     Checking num-complex v0.4.6
[INFO] [stderr]     Checking cauchy v0.4.0
[INFO] [stderr]  Documenting spfunc v0.1.3 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unresolved link to `z`
[INFO] [stdout]  --> src/gamma.rs:3:73
[INFO] [stdout]   |
[INFO] [stdout] 3 | //! $$\Gamma(z)\equiv\int_{0}^{\infty}t^{z-1}e^{-t}dt\quad(\mathfrak{R}[z]>0)$$
[INFO] [stdout]   |                                                                         ^ no item named `z` in scope
[INFO] [stdout]   |
[INFO] [stdout]   = help: to escape `[` and `]` characters, add '\' before them like `\[` or `\]`
[INFO] [stdout]   = note: `#[warn(rustdoc::broken_intra_doc_links)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unresolved link to `s`
[INFO] [stdout]   --> src/zeta.rs:15:23
[INFO] [stdout]    |
[INFO] [stdout] 15 | /// for $\mathfrak{R}[s]>1$. 
[INFO] [stdout]    |                       ^ no item named `s` 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 `s`
[INFO] [stdout]    --> src/zeta.rs:144:23
[INFO] [stdout]     |
[INFO] [stdout] 144 | /// for $\mathfrak{R}[s]>1$, where any term with $q+k=0$ is excluded. 
[INFO] [stdout]     |                       ^ no item named `s` in scope
[INFO] [stdout]     |
[INFO] [stdout]     = help: to escape `[` and `]` characters, add '\' before them like `\[` or `\]`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 7.76s
[INFO] [stderr]    Generated /opt/rustwide/target/doc/spfunc/index.html
[INFO] running `Command { std: "docker" "inspect" "84d6ccdb076f751d55897951b21cd6dd5ffafc89c631ca5b1b29ab2301709bfb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "84d6ccdb076f751d55897951b21cd6dd5ffafc89c631ca5b1b29ab2301709bfb", kill_on_drop: false }`
[INFO] [stdout] 84d6ccdb076f751d55897951b21cd6dd5ffafc89c631ca5b1b29ab2301709bfb
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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@sha256:29356a839a4d14451438f794ce8414e707d72405f44418718d724d22562fe786" "/opt/rustwide/cargo-home/bin/cargo" "+8afe9ff1caa97654c31fb8c259dac9fdf67d6302" "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] 59bad702470012749969a135c66f1d96fab48de50588babbae98c55063c9cd79
[INFO] running `Command { std: "docker" "start" "-a" "59bad702470012749969a135c66f1d96fab48de50588babbae98c55063c9cd79", kill_on_drop: false }`
[INFO] [stderr]  Documenting spfunc v0.1.3 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unresolved link to `z`
[INFO] [stdout]  --> src/gamma.rs:3:73
[INFO] [stdout]   |
[INFO] [stdout] 3 | //! $$\Gamma(z)\equiv\int_{0}^{\infty}t^{z-1}e^{-t}dt\quad(\mathfrak{R}[z]>0)$$
[INFO] [stdout]   |                                                                         ^ no item named `z` in scope
[INFO] [stdout]   |
[INFO] [stdout]   = help: to escape `[` and `]` characters, add '\' before them like `\[` or `\]`
[INFO] [stdout]   = note: `#[warn(rustdoc::broken_intra_doc_links)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unresolved link to `s`
[INFO] [stdout]   --> src/zeta.rs:15:23
[INFO] [stdout]    |
[INFO] [stdout] 15 | /// for $\mathfrak{R}[s]>1$. 
[INFO] [stdout]    |                       ^ no item named `s` 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 `s`
[INFO] [stdout]    --> src/zeta.rs:144:23
[INFO] [stdout]     |
[INFO] [stdout] 144 | /// for $\mathfrak{R}[s]>1$, where any term with $q+k=0$ is excluded. 
[INFO] [stdout]     |                       ^ no item named `s` in scope
[INFO] [stdout]     |
[INFO] [stdout]     = help: to escape `[` and `]` characters, add '\' before them like `\[` or `\]`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.82s
[INFO] [stderr]    Generated /opt/rustwide/target/doc/spfunc/index.html
[INFO] running `Command { std: "docker" "inspect" "59bad702470012749969a135c66f1d96fab48de50588babbae98c55063c9cd79", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "59bad702470012749969a135c66f1d96fab48de50588babbae98c55063c9cd79", kill_on_drop: false }`
[INFO] [stdout] 59bad702470012749969a135c66f1d96fab48de50588babbae98c55063c9cd79