[INFO] cloning repository https://github.com/FMurray/delver
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/FMurray/delver" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FFMurray%2Fdelver", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FFMurray%2Fdelver'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 584baa433fd235dd113593257581937021751586
[INFO] building FMurray/delver against master#ad211ced81509462cdfe4c29ed10f97279a0acae for pr-135216
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FFMurray%2Fdelver" "/workspace/builds/worker-4-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/FMurray/delver on toolchain ad211ced81509462cdfe4c29ed10f97279a0acae
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ad211ced81509462cdfe4c29ed10f97279a0acae" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/FMurray/delver
[INFO] finished tweaking git repo https://github.com/FMurray/delver
[INFO] tweaked toml for git repo https://github.com/FMurray/delver written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/FMurray/delver 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" "+ad211ced81509462cdfe4c29ed10f97279a0acae" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded shellexpand v3.1.0
[INFO] [stderr]   Downloaded syn v2.0.83
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+ad211ced81509462cdfe4c29ed10f97279a0acae" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] b55646ce28715cdb87766c6ca211c5f76a42e0ab4ba449cd7cdd21ad4d0538be
[INFO] running `Command { std: "docker" "start" "-a" "b55646ce28715cdb87766c6ca211c5f76a42e0ab4ba449cd7cdd21ad4d0538be", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b55646ce28715cdb87766c6ca211c5f76a42e0ab4ba449cd7cdd21ad4d0538be", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b55646ce28715cdb87766c6ca211c5f76a42e0ab4ba449cd7cdd21ad4d0538be", kill_on_drop: false }`
[INFO] [stdout] b55646ce28715cdb87766c6ca211c5f76a42e0ab4ba449cd7cdd21ad4d0538be
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+ad211ced81509462cdfe4c29ed10f97279a0acae" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] da383101f1440587ea48f283f29d3d36be5561a40aab7b2caf445b04aaed0c52
[INFO] running `Command { std: "docker" "start" "-a" "da383101f1440587ea48f283f29d3d36be5561a40aab7b2caf445b04aaed0c52", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.89
[INFO] [stderr]    Compiling unicode-ident v1.0.13
[INFO] [stderr]    Compiling version_check v0.9.5
[INFO] [stderr]    Compiling typenum v1.17.0
[INFO] [stderr]    Compiling thiserror v1.0.65
[INFO] [stderr]    Compiling libc v0.2.161
[INFO] [stderr]    Compiling serde v1.0.213
[INFO] [stderr]    Compiling utf8parse v0.2.2
[INFO] [stderr]    Compiling ucd-trie v0.1.7
[INFO] [stderr]    Compiling anstyle-query v1.1.1
[INFO] [stderr]    Compiling itoa v1.0.11
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling is_terminal_polyfill v1.70.1
[INFO] [stderr]    Compiling option-ext v0.2.0
[INFO] [stderr]    Compiling colorchoice v1.0.2
[INFO] [stderr]    Compiling powerfmt v0.2.0
[INFO] [stderr]    Compiling once_cell v1.20.2
[INFO] [stderr]    Compiling anstyle v1.0.8
[INFO] [stderr]    Compiling aho-corasick v1.1.3
[INFO] [stderr]    Compiling anstyle-parse v0.2.5
[INFO] [stderr]    Compiling time-core v0.1.2
[INFO] [stderr]    Compiling serde_json v1.0.132
[INFO] [stderr]    Compiling deranged v0.3.11
[INFO] [stderr]    Compiling hashbrown v0.15.0
[INFO] [stderr]    Compiling strsim v0.11.1
[INFO] [stderr]    Compiling clap_lex v0.7.2
[INFO] [stderr]    Compiling iana-time-zone v0.1.61
[INFO] [stderr]    Compiling generic-array v0.14.7
[INFO] [stderr]    Compiling heck v0.5.0
[INFO] [stderr]    Compiling either v1.13.0
[INFO] [stderr]    Compiling anstream v0.6.15
[INFO] [stderr]    Compiling num-conv v0.1.0
[INFO] [stderr]    Compiling flate2 v1.0.34
[INFO] [stderr]    Compiling rayon v1.10.0
[INFO] [stderr]    Compiling encoding_rs v0.8.34
[INFO] [stderr]    Compiling pin-project-lite v0.2.14
[INFO] [stderr]    Compiling weezl v0.1.8
[INFO] [stderr]    Compiling rangemap v1.5.1
[INFO] [stderr]    Compiling tokio v1.41.0
[INFO] [stderr]    Compiling quote v1.0.37
[INFO] [stderr]    Compiling syn v2.0.83
[INFO] [stderr]    Compiling regex-automata v0.4.8
[INFO] [stderr]    Compiling clap_builder v4.5.20
[INFO] [stderr]    Compiling dirs-sys v0.4.1
[INFO] [stderr]    Compiling indexmap v2.6.0
[INFO] [stderr]    Compiling time v0.3.36
[INFO] [stderr]    Compiling chrono v0.4.38
[INFO] [stderr]    Compiling dirs v5.0.1
[INFO] [stderr]    Compiling shellexpand v3.1.0
[INFO] [stderr]    Compiling block-buffer v0.10.4
[INFO] [stderr]    Compiling crypto-common v0.1.6
[INFO] [stderr]    Compiling digest v0.10.7
[INFO] [stderr]    Compiling md-5 v0.10.6
[INFO] [stderr]    Compiling thiserror-impl v1.0.65
[INFO] [stderr]    Compiling serde_derive v1.0.213
[INFO] [stderr]    Compiling clap_derive v4.5.18
[INFO] [stderr]    Compiling regex v1.11.0
[INFO] [stderr]    Compiling pest v2.7.14
[INFO] [stderr]    Compiling clap v4.5.20
[INFO] [stderr]    Compiling pest_meta v2.7.14
[INFO] [stderr]    Compiling pest_generator v2.7.14
[INFO] [stderr]    Compiling pest_derive v2.7.14
[INFO] [stderr]    Compiling lopdf v0.34.0
[INFO] [stderr]    Compiling delver v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] error: proc-macro derive panicked
[INFO] [stdout]   --> src/dom.rs:10:10
[INFO] [stdout]    |
[INFO] [stdout] 10 | #[derive(PestParserDerive)]
[INFO] [stdout]    |          ^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: message: error opening "template.pest": No such file or directory (os error 2)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0412]: cannot find type `Rule` in this scope
[INFO] [stdout]   --> src/dom.rs:67:31
[INFO] [stdout]    |
[INFO] [stdout] 67 | fn _parse_template(pair: Pair<Rule>) -> Root {
[INFO] [stdout]    |                               ^^^^ not found in this scope
[INFO] [stdout]    |
[INFO] [stdout] help: you might be missing a type parameter
[INFO] [stdout]    |
[INFO] [stdout] 67 | fn _parse_template<Rule>(pair: Pair<Rule>) -> Root {
[INFO] [stdout]    |                   ++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0412]: cannot find type `Rule` in this scope
[INFO] [stdout]   --> src/dom.rs:90:31
[INFO] [stdout]    |
[INFO] [stdout] 90 | fn process_element(pair: Pair<Rule>) -> Element {
[INFO] [stdout]    |                               ^^^^ not found in this scope
[INFO] [stdout]    |
[INFO] [stdout] help: you might be missing a type parameter
[INFO] [stdout]    |
[INFO] [stdout] 90 | fn process_element<Rule>(pair: Pair<Rule>) -> Element {
[INFO] [stdout]    |                   ++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0412]: cannot find type `Rule` in this scope
[INFO] [stdout]    --> src/dom.rs:128:34
[INFO] [stdout]     |
[INFO] [stdout] 128 | fn process_attributes(pair: Pair<Rule>) -> HashMap<String, Value> {
[INFO] [stdout]     |                                  ^^^^ not found in this scope
[INFO] [stdout]     |
[INFO] [stdout] help: you might be missing a type parameter
[INFO] [stdout]     |
[INFO] [stdout] 128 | fn process_attributes<Rule>(pair: Pair<Rule>) -> HashMap<String, Value> {
[INFO] [stdout]     |                      ++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0412]: cannot find type `Rule` in this scope
[INFO] [stdout]    --> src/dom.rs:146:29
[INFO] [stdout]     |
[INFO] [stdout] 146 | fn process_value(pair: Pair<Rule>) -> Value {
[INFO] [stdout]     |                             ^^^^ not found in this scope
[INFO] [stdout]     |
[INFO] [stdout] help: you might be missing a type parameter
[INFO] [stdout]     |
[INFO] [stdout] 146 | fn process_value<Rule>(pair: Pair<Rule>) -> Value {
[INFO] [stdout]     |                 ++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `BTreeMap` and `HashMap`
[INFO] [stdout]  --> src/main.rs:1:24
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::collections::{BTreeMap, HashMap};
[INFO] [stdout]   |                        ^^^^^^^^  ^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Dictionary`, `Encoding`, `Error as LopdfError`, `Object`, and `Result as LopdfResult`
[INFO] [stdout]  --> src/main.rs:8:13
[INFO] [stdout]   |
[INFO] [stdout] 8 | use lopdf::{Dictionary, Document, Encoding, Error as LopdfError, Object, Result as LopdfResult};
[INFO] [stdout]   |             ^^^^^^^^^^            ^^^^^^^^  ^^^^^^^^^^^^^^^^^^^  ^^^^^^  ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Dictionary`, `Document`, `Encoding`, `Error as LopdfError`, `Object`, and `Result as LopdfResult`
[INFO] [stdout]  --> src/dom.rs:1:13
[INFO] [stdout]   |
[INFO] [stdout] 1 | use lopdf::{Dictionary, Document, Encoding, Error as LopdfError, Object, Result as LopdfResult};
[INFO] [stdout]   |             ^^^^^^^^^^  ^^^^^^^^  ^^^^^^^^  ^^^^^^^^^^^^^^^^^^^  ^^^^^^  ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `BTreeMap`
[INFO] [stdout]  --> src/dom.rs:6:19
[INFO] [stdout]   |
[INFO] [stdout] 6 |     collections::{BTreeMap, HashMap},
[INFO] [stdout]   |                   ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `regex::Regex`
[INFO] [stdout]  --> src/layout.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use regex::Regex;
[INFO] [stdout]   |     ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `r#async`
[INFO] [stdout]   --> src/parse.rs:20:7
[INFO] [stdout]    |
[INFO] [stdout] 20 | #[cfg(feature = "async")]
[INFO] [stdout]    |       ^^^^^^^^^^^^^^^^^ help: remove the condition
[INFO] [stdout]    |
[INFO] [stdout]    = note: no expected values for `feature`
[INFO] [stdout]    = help: consider adding `r#async` as a feature in `Cargo.toml`
[INFO] [stdout]    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout]    = note: `#[warn(unexpected_cfgs)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `r#async`
[INFO] [stdout]   --> src/parse.rs:74:11
[INFO] [stdout]    |
[INFO] [stdout] 74 | #[cfg(not(feature = "async"))]
[INFO] [stdout]    |           ^^^^^^^^^^^^^^^^^ help: remove the condition
[INFO] [stdout]    |
[INFO] [stdout]    = note: no expected values for `feature`
[INFO] [stdout]    = help: consider adding `r#async` as a feature in `Cargo.toml`
[INFO] [stdout]    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `r#async`
[INFO] [stdout]   --> src/parse.rs:80:7
[INFO] [stdout]    |
[INFO] [stdout] 80 | #[cfg(feature = "async")]
[INFO] [stdout]    |       ^^^^^^^^^^^^^^^^^ help: remove the condition
[INFO] [stdout]    |
[INFO] [stdout]    = note: no expected values for `feature`
[INFO] [stdout]    = help: consider adding `r#async` as a feature in `Cargo.toml`
[INFO] [stdout]    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `indexmap::IndexMap`
[INFO] [stdout]  --> src/parse.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use indexmap::IndexMap;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::fs::File`
[INFO] [stdout]  --> src/parse.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 4 | use std::fs::File;
[INFO] [stdout]   |     ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Write`
[INFO] [stdout]  --> src/parse.rs:5:33
[INFO] [stdout]   |
[INFO] [stdout] 5 | use std::io::{Error, ErrorKind, Write};
[INFO] [stdout]   |                                 ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `PathBuf`
[INFO] [stdout]  --> src/parse.rs:6:23
[INFO] [stdout]   |
[INFO] [stdout] 6 | use std::path::{Path, PathBuf};
[INFO] [stdout]   |                       ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::time::Instant`
[INFO] [stdout]  --> src/parse.rs:7:5
[INFO] [stdout]   |
[INFO] [stdout] 7 | use std::time::Instant;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `debug`
[INFO] [stdout]  --> src/parse.rs:9:11
[INFO] [stdout]   |
[INFO] [stdout] 9 | use log::{debug, error, warn};
[INFO] [stdout]   |           ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Dictionary`, `Outline`, and `Toc`
[INFO] [stdout]   --> src/parse.rs:12:5
[INFO] [stdout]    |
[INFO] [stdout] 12 |     Dictionary, Document, Encoding, Error as LopdfError, Object, Outline, Result as LopdfResult,
[INFO] [stdout]    |     ^^^^^^^^^^                                                   ^^^^^^^
[INFO] [stdout] 13 |     Toc,
[INFO] [stdout]    |     ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `serde_json`
[INFO] [stdout]   --> src/parse.rs:17:5
[INFO] [stdout]    |
[INFO] [stdout] 17 | use serde_json;
[INFO] [stdout]    |     ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `shellexpand`
[INFO] [stdout]   --> src/parse.rs:18:5
[INFO] [stdout]    |
[INFO] [stdout] 18 | use shellexpand;
[INFO] [stdout]    |     ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `debug`, `error`, and `warn`
[INFO] [stdout]   --> src/main.rs:16:11
[INFO] [stdout]    |
[INFO] [stdout] 16 | use log::{debug, error, warn};
[INFO] [stdout]    |           ^^^^^  ^^^^^  ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no function or associated item named `parse` found for struct `TemplateParser` in the current scope
[INFO] [stdout]   --> src/dom.rs:60:33
[INFO] [stdout]    |
[INFO] [stdout] 12 | pub struct TemplateParser;
[INFO] [stdout]    | ------------------------- function or associated item `parse` not found for this struct
[INFO] [stdout] ...
[INFO] [stdout] 60 |     let pairs = TemplateParser::parse(Rule::template, template_str)
[INFO] [stdout]    |                                 ^^^^^ function or associated item not found in `TemplateParser`
[INFO] [stdout]    |
[INFO] [stdout]    = help: items from traits can only be used if the trait is implemented and in scope
[INFO] [stdout]    = note: the following traits define an item `parse`, perhaps you need to implement one of them:
[INFO] [stdout]            candidate #1: `TypedValueParser`
[INFO] [stdout]            candidate #2: `clap::Parser`
[INFO] [stdout]            candidate #3: `nom::internal::Parser`
[INFO] [stdout]            candidate #4: `nom::sequence::Tuple`
[INFO] [stdout]            candidate #5: `pest::Parser`
[INFO] [stdout]            candidate #6: `time::parsing::parsable::sealed::Sealed`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `Rule`
[INFO] [stdout]   --> src/dom.rs:60:39
[INFO] [stdout]    |
[INFO] [stdout] 60 |     let pairs = TemplateParser::parse(Rule::template, template_str)
[INFO] [stdout]    |                                       ^^^^ use of undeclared type `Rule`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `Rule`
[INFO] [stdout]   --> src/dom.rs:92:45
[INFO] [stdout]    |
[INFO] [stdout] 92 |     let element_pair = if pair.as_rule() == Rule::expression {
[INFO] [stdout]    |                                             ^^^^ use of undeclared type `Rule`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `Rule`
[INFO] [stdout]    --> src/dom.rs:112:42
[INFO] [stdout]     |
[INFO] [stdout] 112 |                     if expr.as_rule() == Rule::expression {
[INFO] [stdout]     |                                          ^^^^ use of undeclared type `Rule`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `Rule`
[INFO] [stdout]    --> src/dom.rs:132:36
[INFO] [stdout]     |
[INFO] [stdout] 132 |         if inner_pair.as_rule() == Rule::attribute_list {
[INFO] [stdout]     |                                    ^^^^ use of undeclared type `Rule`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `Rule`
[INFO] [stdout]    --> src/dom.rs:134:43
[INFO] [stdout]     |
[INFO] [stdout] 134 |                 if attr_pair.as_rule() == Rule::attribute {
[INFO] [stdout]     |                                           ^^^^ use of undeclared type `Rule`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `pages`
[INFO] [stdout]   --> src/layout.rs:90:9
[INFO] [stdout]    |
[INFO] [stdout] 90 |     let pages: Vec<Result<(u32, Vec<String>), Error>> = doc
[INFO] [stdout]    |         ^^^^^ help: if this is intentional, prefix it with an underscore: `_pages`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `sections`
[INFO] [stdout]   --> src/layout.rs:87:41
[INFO] [stdout]    |
[INFO] [stdout] 87 | pub fn extract_sections(doc: &Document, sections: &[&str]) -> Vec<(String, String)> {
[INFO] [stdout]    |                                         ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_sections`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> src/layout.rs:88:9
[INFO] [stdout]    |
[INFO] [stdout] 88 |     let mut results = Vec::new();
[INFO] [stdout]    |         ----^^^^^^^
[INFO] [stdout]    |         |
[INFO] [stdout]    |         help: remove this `mut`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_mut)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `i`
[INFO] [stdout]    --> src/parse.rs:153:29
[INFO] [stdout]     |
[INFO] [stdout] 153 |             Object::Integer(i) => {
[INFO] [stdout]     |                             ^ help: if this is intentional, prefix it with an underscore: `_i`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `output`
[INFO] [stdout]    --> src/parse.rs:341:49
[INFO] [stdout]     |
[INFO] [stdout] 341 | pub fn pdf2toc<P: AsRef<Path> + Debug>(path: P, output: P, pretty: bool) -> Result<(), Error> {
[INFO] [stdout]     |                                                 ^^^^^^ help: if this is intentional, prefix it with an underscore: `_output`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `pretty`
[INFO] [stdout]    --> src/parse.rs:341:60
[INFO] [stdout]     |
[INFO] [stdout] 341 | pub fn pdf2toc<P: AsRef<Path> + Debug>(path: P, output: P, pretty: bool) -> Result<(), Error> {
[INFO] [stdout]     |                                                            ^^^^^^ help: if this is intentional, prefix it with an underscore: `_pretty`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `Rule`
[INFO] [stdout]    --> src/dom.rs:167:9
[INFO] [stdout]     |
[INFO] [stdout] 167 |         Rule::array => {
[INFO] [stdout]     |         ^^^^ use of undeclared type `Rule`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `Rule`
[INFO] [stdout]   --> src/dom.rs:71:9
[INFO] [stdout]    |
[INFO] [stdout] 71 |         Rule::template => {
[INFO] [stdout]    |         ^^^^ use of undeclared type `Rule`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `Rule`
[INFO] [stdout]   --> src/dom.rs:74:21
[INFO] [stdout]    |
[INFO] [stdout] 74 |                     Rule::expression => {
[INFO] [stdout]    |                     ^^^^ use of undeclared type `Rule`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `Rule`
[INFO] [stdout]    --> src/dom.rs:166:9
[INFO] [stdout]     |
[INFO] [stdout] 166 |         Rule::identifier => Value::Identifier(pair.as_str().to_string()),
[INFO] [stdout]     |         ^^^^ use of undeclared type `Rule`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `Rule`
[INFO] [stdout]    --> src/dom.rs:107:13
[INFO] [stdout]     |
[INFO] [stdout] 107 |             Rule::attributes => {
[INFO] [stdout]     |             ^^^^ use of undeclared type `Rule`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `Rule`
[INFO] [stdout]    --> src/dom.rs:110:13
[INFO] [stdout]     |
[INFO] [stdout] 110 |             Rule::element_body => {
[INFO] [stdout]     |             ^^^^ use of undeclared type `Rule`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `Rule`
[INFO] [stdout]    --> src/dom.rs:162:9
[INFO] [stdout]     |
[INFO] [stdout] 162 |         Rule::boolean => {
[INFO] [stdout]     |         ^^^^ use of undeclared type `Rule`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `Rule`
[INFO] [stdout]    --> src/dom.rs:158:9
[INFO] [stdout]     |
[INFO] [stdout] 158 |         Rule::number => {
[INFO] [stdout]     |         ^^^^ use of undeclared type `Rule`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `Rule`
[INFO] [stdout]    --> src/dom.rs:153:9
[INFO] [stdout]     |
[INFO] [stdout] 153 |         Rule::string => {
[INFO] [stdout]     |         ^^^^ use of undeclared type `Rule`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0412, E0433, E0599.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0412`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `delver` (bin "delver") due to 20 previous errors; 24 warnings emitted
[INFO] running `Command { std: "docker" "inspect" "da383101f1440587ea48f283f29d3d36be5561a40aab7b2caf445b04aaed0c52", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "da383101f1440587ea48f283f29d3d36be5561a40aab7b2caf445b04aaed0c52", kill_on_drop: false }`
[INFO] [stdout] da383101f1440587ea48f283f29d3d36be5561a40aab7b2caf445b04aaed0c52
