[INFO] fetching crate clock-curve-math 1.1.3...
[INFO] documenting clock-curve-math-1.1.3 against da3f5c31e5535b3dc210067de660a45784ae1e9c for pr-162169
[INFO] extracting crate clock-curve-math 1.1.3 into /workspace/builds/worker-0-tc2/source
[INFO] started tweaking crates.io crate clock-curve-math 1.1.3
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate clock-curve-math 1.1.3
[INFO] tweaked toml for crates.io crate clock-curve-math 1.1.3 written to /workspace/builds/worker-0-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate clock-curve-math 1.1.3 on toolchain da3f5c31e5535b3dc210067de660a45784ae1e9c
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+da3f5c31e5535b3dc210067de660a45784ae1e9c" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate clock-curve-math 1.1.3 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" "+da3f5c31e5535b3dc210067de660a45784ae1e9c" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,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" "-m" "1610612736" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:8683fc1fc2eb5c9ac98e0d076ab094b2ffac7f99da555d2b6a2e27f346de2ec7" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] 0ff9227b6b6f61375ee3ce2f5509d4998324e82823cc0a7afd00f5dbf57b25a0
[INFO] running `Command { std: "docker" "start" "0ff9227b6b6f61375ee3ce2f5509d4998324e82823cc0a7afd00f5dbf57b25a0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "0ff9227b6b6f61375ee3ce2f5509d4998324e82823cc0a7afd00f5dbf57b25a0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-w" "/opt/rustwide/workdir" "--user" "0:0" "0ff9227b6b6f61375ee3ce2f5509d4998324e82823cc0a7afd00f5dbf57b25a0" "/opt/rustwide/cargo-home/bin/cargo" "+da3f5c31e5535b3dc210067de660a45784ae1e9c" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "0ff9227b6b6f61375ee3ce2f5509d4998324e82823cc0a7afd00f5dbf57b25a0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-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" "-w" "/opt/rustwide/workdir" "--user" "0:0" "0ff9227b6b6f61375ee3ce2f5509d4998324e82823cc0a7afd00f5dbf57b25a0" "/opt/rustwide/cargo-home/bin/cargo" "+da3f5c31e5535b3dc210067de660a45784ae1e9c" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]     Checking clock-bigint v1.0.1
[INFO] [stderr]  Documenting clock-curve-math v1.1.3 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unresolved link to `i`
[INFO] [stdout]    --> src/field/advanced.rs:101:22
[INFO] [stdout]     |
[INFO] [stdout] 101 | /// Computes ∑ bases[i]^exponents[i] using the most appropriate algorithm
[INFO] [stdout]     |                      ^ no item named `i` 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 `i`
[INFO] [stdout]    --> src/field/advanced.rs:101:35
[INFO] [stdout]     |
[INFO] [stdout] 101 | /// Computes ∑ bases[i]^exponents[i] using the most appropriate algorithm
[INFO] [stdout]     |                                   ^ no item named `i` 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 `K:F`
[INFO] [stdout]   --> src/field/extensions.rs:27:75
[INFO] [stdout]    |
[INFO] [stdout] 27 | //! `Tr(α) = α + α^q + α^(q²) + ... + α^(q^(n-1))` where q = |F| and n = [K:F].
[INFO] [stdout]    |                                                                           ^^^ invalid path separator
[INFO] [stdout]    |
[INFO] [stdout]    = help: to escape `[` and `]` characters, add '\' before them like `\[` or `\]`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unresolved link to `K:F`
[INFO] [stdout]   --> src/field/extensions.rs:31:74
[INFO] [stdout]    |
[INFO] [stdout] 31 | //! `N(α) = α × α^q × α^(q²) × ... × α^(q^(n-1))` where q = |F| and n = [K:F].
[INFO] [stdout]    |                                                                          ^^^ invalid path separator
[INFO] [stdout]    |
[INFO] [stdout]    = help: to escape `[` and `]` characters, add '\' before them like `\[` or `\]`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: markdown element starts on one item and ends on another
[INFO] [stdout]    --> src/bigint/arithmetic.rs:149:1
[INFO] [stdout]     |
[INFO] [stdout] 149 | / pub trait BigIntOps {
[INFO] [stdout] 150 | |     /// Performs constant-time addition of two big integers.
[INFO] [stdout] 151 | |     ///
[INFO] [stdout] 152 | |     /// Computes `self + rhs` with full carry propagation. The operation
[INFO] [stdout] ...   |
[INFO] [stdout] 510 | |     fn bit_length(&self) -> u32;
[INFO] [stdout] 511 | | }
[INFO] [stdout]     | |_^
[INFO] [stdout]     |
[INFO] [stdout]     = help: the way this is parsed might change in the future
[INFO] [stdout]     = help: starts near `Core trait defining all BigInt arithmetic operations.`
[INFO] [stdout]     = help: ends near `Core trait for big integer arithmetic operations with cryptographic security guarantees.`
[INFO] [stdout]     = note: `#[deny(rustdoc::unportable_markdown)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: markdown element starts on one item and ends on another
[INFO] [stdout]    --> src/bigint/arithmetic.rs:149:1
[INFO] [stdout]     |
[INFO] [stdout] 149 | / pub trait BigIntOps {
[INFO] [stdout] 150 | |     /// Performs constant-time addition of two big integers.
[INFO] [stdout] 151 | |     ///
[INFO] [stdout] 152 | |     /// Computes `self + rhs` with full carry propagation. The operation
[INFO] [stdout] ...   |
[INFO] [stdout] 510 | |     fn bit_length(&self) -> u32;
[INFO] [stdout] 511 | | }
[INFO] [stdout]     | |_^
[INFO] [stdout]     |
[INFO] [stdout]     = help: the way this is parsed might change in the future
[INFO] [stdout]     = help: starts near `Core trait for big integer arithmetic operations with cryptographic security guarantees.`
[INFO] [stdout]     = help: ends near `Core trait for big integer arithmetic operations with cryptographic security guarantees.`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: markdown element starts on one item and ends on another
[INFO] [stdout]    --> src/bigint/constants.rs:185:1
[INFO] [stdout]     |
[INFO] [stdout] 185 | / pub fn one() -> BigInt {
[INFO] [stdout] 186 | |     BigInt::from_u64(1)
[INFO] [stdout] 187 | | }
[INFO] [stdout]     | |_^
[INFO] [stdout]     |
[INFO] [stdout]     = help: the way this is parsed might change in the future
[INFO] [stdout]     = help: starts near `The BigInt value zero (0) - additive identity element.`
[INFO] [stdout]     = help: ends near `Returns the BigInt value one (1), the multiplicative identity element.`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: markdown element starts on one item and ends on another
[INFO] [stdout]    --> src/bigint/constants.rs:185:1
[INFO] [stdout]     |
[INFO] [stdout] 185 | / pub fn one() -> BigInt {
[INFO] [stdout] 186 | |     BigInt::from_u64(1)
[INFO] [stdout] 187 | | }
[INFO] [stdout]     | |_^
[INFO] [stdout]     |
[INFO] [stdout]     = help: the way this is parsed might change in the future
[INFO] [stdout]     = help: starts near `Returns the BigInt value one (1), the multiplicative identity element.`
[INFO] [stdout]     = help: ends near `Returns the BigInt value one (1), the multiplicative identity element.`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: markdown element starts on one item and ends on another
[INFO] [stdout]    --> src/bigint/constants.rs:136:1
[INFO] [stdout]     |
[INFO] [stdout] 136 | / pub fn zero() -> BigInt {
[INFO] [stdout] 137 | |     BigInt::from_u64(0)
[INFO] [stdout] 138 | | }
[INFO] [stdout]     | |_^
[INFO] [stdout]     |
[INFO] [stdout]     = help: the way this is parsed might change in the future
[INFO] [stdout]     = help: starts near `The BigInt value zero (0) - additive identity element.`
[INFO] [stdout]     = help: ends near `Returns the BigInt value zero (0), the additive identity element.`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: markdown element starts on one item and ends on another
[INFO] [stdout]    --> src/bigint/constants.rs:136:1
[INFO] [stdout]     |
[INFO] [stdout] 136 | / pub fn zero() -> BigInt {
[INFO] [stdout] 137 | |     BigInt::from_u64(0)
[INFO] [stdout] 138 | | }
[INFO] [stdout]     | |_^
[INFO] [stdout]     |
[INFO] [stdout]     = help: the way this is parsed might change in the future
[INFO] [stdout]     = help: starts near `Returns the BigInt value zero (0), the additive identity element.`
[INFO] [stdout]     = help: ends near `Returns the BigInt value zero (0), the additive identity element.`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: markdown element starts on one item and ends on another
[INFO] [stdout]    --> src/bigint/backend_bigint.rs:151:1
[INFO] [stdout]     |
[INFO] [stdout] 151 | / pub struct BigInt {
[INFO] [stdout] 152 | |     /// Internal U256 value from clock-bigint library
[INFO] [stdout] 153 | |     inner: U256,
[INFO] [stdout] 154 | | }
[INFO] [stdout]     | |_^
[INFO] [stdout]     |
[INFO] [stdout]     = help: the way this is parsed might change in the future
[INFO] [stdout]     = help: starts near `BigInt implementation using clock-bigint's U256 type.`
[INFO] [stdout]     = help: ends near `256-bit multi-precision integer for cryptographic arithmetic.`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: markdown element starts on one item and ends on another
[INFO] [stdout]    --> src/bigint/backend_bigint.rs:151:1
[INFO] [stdout]     |
[INFO] [stdout] 151 | / pub struct BigInt {
[INFO] [stdout] 152 | |     /// Internal U256 value from clock-bigint library
[INFO] [stdout] 153 | |     inner: U256,
[INFO] [stdout] 154 | | }
[INFO] [stdout]     | |_^
[INFO] [stdout]     |
[INFO] [stdout]     = help: the way this is parsed might change in the future
[INFO] [stdout]     = help: starts near `256-bit multi-precision integer for cryptographic arithmetic.`
[INFO] [stdout]     = help: ends near `256-bit multi-precision integer for cryptographic arithmetic.`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: Rust code block is empty
[INFO] [stdout]    --> src/field/higher_order.rs:401:5
[INFO] [stdout]     |
[INFO] [stdout] 401 |   /// ```ignore
[INFO] [stdout]     |  _____^
[INFO] [stdout] 402 | | /// // Internal implementation detail - not part of public API
[INFO] [stdout] 403 | | /// ```
[INFO] [stdout]     | |_______^
[INFO] [stdout]     |
[INFO] [stdout] help: `ignore` code blocks require valid Rust code for syntax highlighting; mark blocks that do not contain Rust code as text: ```text
[INFO] [stdout]    --> src/field/higher_order.rs:401:5
[INFO] [stdout]     |
[INFO] [stdout] 401 | /// ```ignore
[INFO] [stdout]     |     ^^^
[INFO] [stdout]     = note: `#[warn(rustdoc::invalid_rust_codeblocks)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: Rust code block is empty
[INFO] [stdout]    --> src/field/higher_order.rs:464:5
[INFO] [stdout]     |
[INFO] [stdout] 464 |   /// ```ignore
[INFO] [stdout]     |  _____^
[INFO] [stdout] 465 | | /// // Internal implementation detail - not part of public API
[INFO] [stdout] 466 | | /// ```
[INFO] [stdout]     | |_______^
[INFO] [stdout]     |
[INFO] [stdout] help: `ignore` code blocks require valid Rust code for syntax highlighting; mark blocks that do not contain Rust code as text: ```text
[INFO] [stdout]    --> src/field/higher_order.rs:464:5
[INFO] [stdout]     |
[INFO] [stdout] 464 | /// ```ignore
[INFO] [stdout]     |     ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: Rust code block is empty
[INFO] [stdout]    --> src/field/higher_order.rs:496:5
[INFO] [stdout]     |
[INFO] [stdout] 496 |   /// ```ignore
[INFO] [stdout]     |  _____^
[INFO] [stdout] 497 | | /// // Internal implementation detail - not part of public API
[INFO] [stdout] 498 | | /// ```
[INFO] [stdout]     | |_______^
[INFO] [stdout]     |
[INFO] [stdout] help: `ignore` code blocks require valid Rust code for syntax highlighting; mark blocks that do not contain Rust code as text: ```text
[INFO] [stdout]    --> src/field/higher_order.rs:496:5
[INFO] [stdout]     |
[INFO] [stdout] 496 | /// ```ignore
[INFO] [stdout]     |     ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: Rust code block is empty
[INFO] [stdout]    --> src/field/higher_order.rs:533:5
[INFO] [stdout]     |
[INFO] [stdout] 533 |   /// ```ignore
[INFO] [stdout]     |  _____^
[INFO] [stdout] 534 | | /// // Internal implementation detail - not part of public API
[INFO] [stdout] 535 | | /// ```
[INFO] [stdout]     | |_______^
[INFO] [stdout]     |
[INFO] [stdout] help: `ignore` code blocks require valid Rust code for syntax highlighting; mark blocks that do not contain Rust code as text: ```text
[INFO] [stdout]    --> src/field/higher_order.rs:533:5
[INFO] [stdout]     |
[INFO] [stdout] 533 | /// ```ignore
[INFO] [stdout]     |     ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `multi_exp` is both a function and a module
[INFO] [stdout]    --> src/field/mod.rs:120:9
[INFO] [stdout]     |
[INFO] [stdout] 120 | //! - [`multi_exp`]: Basic multi-exponentiation algorithms
[INFO] [stdout]     |         ^^^^^^^^^ ambiguous link
[INFO] [stdout]     |
[INFO] [stdout] help: to link to the function, add parentheses
[INFO] [stdout]     |
[INFO] [stdout] 120 | //! - [`multi_exp()`]: Basic multi-exponentiation algorithms
[INFO] [stdout]     |                  ++
[INFO] [stdout] help: to link to the module, prefix with `mod@`
[INFO] [stdout]     |
[INFO] [stdout] 120 | //! - [`mod@multi_exp`]: Basic multi-exponentiation algorithms
[INFO] [stdout]     |         ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not document `clock-curve-math`
[INFO] running `Command { std: "docker" "inspect" "0ff9227b6b6f61375ee3ce2f5509d4998324e82823cc0a7afd00f5dbf57b25a0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0ff9227b6b6f61375ee3ce2f5509d4998324e82823cc0a7afd00f5dbf57b25a0", kill_on_drop: false }`
[INFO] [stdout] 0ff9227b6b6f61375ee3ce2f5509d4998324e82823cc0a7afd00f5dbf57b25a0
