[INFO] fetching crate pyflow 0.3.1...
[INFO] checking pyflow-0.3.1 against master#c0bb140a37c81cf59a0b40c21c9413059644e294 for pr-129249-1
[INFO] extracting crate pyflow 0.3.1 into /workspace/builds/worker-6-tc1/source
[INFO] started tweaking crates.io crate pyflow 0.3.1
[INFO] finished tweaking crates.io crate pyflow 0.3.1
[INFO] tweaked toml for crates.io crate pyflow 0.3.1 written to /workspace/builds/worker-6-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate pyflow 0.3.1 on toolchain c0bb140a37c81cf59a0b40c21c9413059644e294
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c0bb140a37c81cf59a0b40c21c9413059644e294" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate pyflow 0.3.1 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" "+c0bb140a37c81cf59a0b40c21c9413059644e294" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
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[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/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@sha256:3e793bdf10248eb2ddbd6b0faebed8155c11b4589982e2893733958d93e8d540" "sleep" "infinity", kill_on_drop: false }`
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[INFO] [stdout] warning: field `repo_url` is never read
[INFO] [stdout]    --> src/main.rs:215:5
[INFO] [stdout]     |
[INFO] [stdout] 201 | pub struct Config {
[INFO] [stdout]     |            ------ field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 215 |     repo_url: Option<String>,
[INFO] [stdout]     |     ^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `Config` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis
[INFO] [stdout]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `requires_dist`, `requires_python`, and `version` are never read
[INFO] [stdout]   --> src/dep_resolution.rs:19:5
[INFO] [stdout]    |
[INFO] [stdout] 17 | struct WarehouseInfo {
[INFO] [stdout]    |        ------------- fields in this struct
[INFO] [stdout] 18 |     name: String, // Pulling this ensure proper capitalization
[INFO] [stdout] 19 |     requires_dist: Option<Vec<String>>,
[INFO] [stdout]    |     ^^^^^^^^^^^^^
[INFO] [stdout] 20 |     requires_python: Option<String>,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^
[INFO] [stdout] 21 |     version: String,
[INFO] [stdout]    |     ^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `WarehouseInfo` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `md5` is never read
[INFO] [stdout]   --> src/dep_resolution.rs:26:9
[INFO] [stdout]    |
[INFO] [stdout] 25 | pub struct WarehouseDigests {
[INFO] [stdout]    |            ---------------- field in this struct
[INFO] [stdout] 26 |     pub md5: String,
[INFO] [stdout]    |         ^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `WarehouseDigests` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `has_sig` and `dependencies` are never read
[INFO] [stdout]   --> src/dep_resolution.rs:34:9
[INFO] [stdout]    |
[INFO] [stdout] 31 | pub struct WarehouseRelease {
[INFO] [stdout]    |            ---------------- fields in this struct
[INFO] [stdout] ...
[INFO] [stdout] 34 |     pub has_sig: bool,
[INFO] [stdout]    |         ^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 40 |     pub dependencies: Option<Vec<String>>,
[INFO] [stdout]    |         ^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `WarehouseRelease` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `urls` is never read
[INFO] [stdout]   --> src/dep_resolution.rs:48:5
[INFO] [stdout]    |
[INFO] [stdout] 45 | struct WarehouseData {
[INFO] [stdout]    |        ------------- field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 48 |     urls: Vec<WarehouseRelease>,
[INFO] [stdout]    |     ^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `WarehouseData` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `1` is never read
[INFO] [stdout]     --> src/dep_types.rs:1029:14
[INFO] [stdout]      |
[INFO] [stdout] 1029 |     Yes(u32, u32, String), // parent id, self id, name
[INFO] [stdout]      |     ---      ^^^
[INFO] [stdout]      |     |
[INFO] [stdout]      |     field in this variant
[INFO] [stdout]      |
[INFO] [stdout]      = note: `Rename` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis
[INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field
[INFO] [stdout]      |
[INFO] [stdout] 1029 -     Yes(u32, u32, String), // parent id, self id, name
[INFO] [stdout] 1029 +     Yes(u32, (), String), // parent id, self id, name
[INFO] [stdout]      |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `branch` and `service` are never read
[INFO] [stdout]   --> src/files.rs:56:9
[INFO] [stdout]    |
[INFO] [stdout] 50 | pub struct DepComponent {
[INFO] [stdout]    |            ------------ fields in this struct
[INFO] [stdout] ...
[INFO] [stdout] 56 |     pub branch: Option<String>,
[INFO] [stdout]    |         ^^^^^^
[INFO] [stdout] 57 |     pub service: Option<String>,
[INFO] [stdout]    |         ^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `DepComponent` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `optional` is never read
[INFO] [stdout]   --> src/files.rs:67:9
[INFO] [stdout]    |
[INFO] [stdout] 62 | pub struct DepComponentPoetry {
[INFO] [stdout]    |            ------------------ field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 67 |     pub optional: Option<bool>,
[INFO] [stdout]    |         ^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `DepComponentPoetry` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `repo_url` and `extras` are never read
[INFO] [stdout]   --> src/files.rs:86:9
[INFO] [stdout]    |
[INFO] [stdout] 75 | pub struct Pyflow {
[INFO] [stdout]    |            ------ fields in this struct
[INFO] [stdout] ...
[INFO] [stdout] 86 |     pub repo_url: Option<String>,
[INFO] [stdout]    |         ^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 96 |     pub extras: Option<HashMap<String, String>>,
[INFO] [stdout]    |         ^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Pyflow` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `documentation`, `packages`, `include`, `exclude`, `dev_dependencies`, and `scripts` are never read
[INFO] [stdout]    --> src/files.rs:108:9
[INFO] [stdout]     |
[INFO] [stdout] 100 | pub struct Poetry {
[INFO] [stdout]     |            ------ fields in this struct
[INFO] [stdout] ...
[INFO] [stdout] 108 |     pub documentation: Option<String>,
[INFO] [stdout]     |         ^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 113 |     pub packages: Option<Vec<HashMap<String, String>>>,
[INFO] [stdout]     |         ^^^^^^^^
[INFO] [stdout] 114 |     pub include: Option<Vec<String>>,
[INFO] [stdout]     |         ^^^^^^^
[INFO] [stdout] 115 |     pub exclude: Option<Vec<String>>,
[INFO] [stdout]     |         ^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 119 |     pub dev_dependencies: Option<HashMap<String, DepComponentWrapperPoetry>>,
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 122 |     pub scripts: Option<HashMap<String, String>>,
[INFO] [stdout]     |         ^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `Poetry` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: multiple fields are never read
[INFO] [stdout]   --> src/util.rs:39:9
[INFO] [stdout]    |
[INFO] [stdout] 38 | pub struct Metadata {
[INFO] [stdout]    |            -------- fields in this struct
[INFO] [stdout] 39 |     pub name: String,
[INFO] [stdout]    |         ^^^^
[INFO] [stdout] 40 |     pub summary: Option<String>,
[INFO] [stdout]    |         ^^^^^^^
[INFO] [stdout] 41 |     pub version: Version,
[INFO] [stdout] 42 |     pub author: Option<String>,
[INFO] [stdout]    |         ^^^^^^
[INFO] [stdout] 43 |     pub author_email: Option<String>,
[INFO] [stdout]    |         ^^^^^^^^^^^^
[INFO] [stdout] 44 |     pub license: Option<String>,
[INFO] [stdout]    |         ^^^^^^^
[INFO] [stdout] 45 |     pub keywords: Vec<String>,
[INFO] [stdout]    |         ^^^^^^^^
[INFO] [stdout] 46 |     pub platform: Option<String>,
[INFO] [stdout]    |         ^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Metadata` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `py_ver`
[INFO] [stdout]     --> src/dep_types.rs:1794:39
[INFO] [stdout]      |
[INFO] [stdout] 1794 |         ctx.expect().returning(|name, py_ver| {
[INFO] [stdout]      |                                       ^^^^^^ help: if this is intentional, prefix it with an underscore: `_py_ver`
[INFO] [stdout]      |
[INFO] [stdout]      = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `repo_url` is never read
[INFO] [stdout]    --> src/main.rs:215:5
[INFO] [stdout]     |
[INFO] [stdout] 201 | pub struct Config {
[INFO] [stdout]     |            ------ field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 215 |     repo_url: Option<String>,
[INFO] [stdout]     |     ^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `Config` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis
[INFO] [stdout]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `requires_dist`, `requires_python`, and `version` are never read
[INFO] [stdout]   --> src/dep_resolution.rs:19:5
[INFO] [stdout]    |
[INFO] [stdout] 17 | struct WarehouseInfo {
[INFO] [stdout]    |        ------------- fields in this struct
[INFO] [stdout] 18 |     name: String, // Pulling this ensure proper capitalization
[INFO] [stdout] 19 |     requires_dist: Option<Vec<String>>,
[INFO] [stdout]    |     ^^^^^^^^^^^^^
[INFO] [stdout] 20 |     requires_python: Option<String>,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^
[INFO] [stdout] 21 |     version: String,
[INFO] [stdout]    |     ^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `WarehouseInfo` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `md5` is never read
[INFO] [stdout]   --> src/dep_resolution.rs:26:9
[INFO] [stdout]    |
[INFO] [stdout] 25 | pub struct WarehouseDigests {
[INFO] [stdout]    |            ---------------- field in this struct
[INFO] [stdout] 26 |     pub md5: String,
[INFO] [stdout]    |         ^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `WarehouseDigests` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `has_sig` and `dependencies` are never read
[INFO] [stdout]   --> src/dep_resolution.rs:34:9
[INFO] [stdout]    |
[INFO] [stdout] 31 | pub struct WarehouseRelease {
[INFO] [stdout]    |            ---------------- fields in this struct
[INFO] [stdout] ...
[INFO] [stdout] 34 |     pub has_sig: bool,
[INFO] [stdout]    |         ^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 40 |     pub dependencies: Option<Vec<String>>,
[INFO] [stdout]    |         ^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `WarehouseRelease` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `urls` is never read
[INFO] [stdout]   --> src/dep_resolution.rs:48:5
[INFO] [stdout]    |
[INFO] [stdout] 45 | struct WarehouseData {
[INFO] [stdout]    |        ------------- field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 48 |     urls: Vec<WarehouseRelease>,
[INFO] [stdout]    |     ^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `WarehouseData` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `ReqCache` is never constructed
[INFO] [stdout]   --> src/dep_resolution.rs:52:8
[INFO] [stdout]    |
[INFO] [stdout] 52 | struct ReqCache {
[INFO] [stdout]    |        ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `reqs` is never used
[INFO] [stdout]   --> src/dep_resolution.rs:62:8
[INFO] [stdout]    |
[INFO] [stdout] 61 | impl ReqCache {
[INFO] [stdout]    | ------------- method in this implementation
[INFO] [stdout] 62 |     fn reqs(&self) -> Vec<Req> {
[INFO] [stdout]    |        ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `MultipleBody` is never constructed
[INFO] [stdout]   --> src/dep_resolution.rs:72:8
[INFO] [stdout]    |
[INFO] [stdout] 72 | struct MultipleBody {
[INFO] [stdout]    |        ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `guess_graph` is never used
[INFO] [stdout]   --> src/dep_resolution.rs:82:4
[INFO] [stdout]    |
[INFO] [stdout] 82 | fn guess_graph(
[INFO] [stdout]    |    ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `format_name` is never used
[INFO] [stdout]    --> src/dep_resolution.rs:297:8
[INFO] [stdout]     |
[INFO] [stdout] 297 |     fn format_name(name: &str, cache: &HashMap<String, (String, Version, Vec<Version>)>) -> String {
[INFO] [stdout]     |        ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `get_warehouse_release` is never used
[INFO] [stdout]    --> src/dep_resolution.rs:404:12
[INFO] [stdout]     |
[INFO] [stdout] 404 |     pub fn get_warehouse_release(
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `get_req_cache_multiple` is never used
[INFO] [stdout]    --> src/dep_resolution.rs:432:8
[INFO] [stdout]     |
[INFO] [stdout] 432 |     fn get_req_cache_multiple(
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `fetch_req_data` is never used
[INFO] [stdout]    --> src/dep_resolution.rs:467:19
[INFO] [stdout]     |
[INFO] [stdout] 467 |     pub(super) fn fetch_req_data(
[INFO] [stdout]     |                   ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `find_constraints` is never used
[INFO] [stdout]    --> src/dep_resolution.rs:533:8
[INFO] [stdout]     |
[INFO] [stdout] 533 |     fn find_constraints(
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `make_renamed_packs` is never used
[INFO] [stdout]    --> src/dep_resolution.rs:566:8
[INFO] [stdout]     |
[INFO] [stdout] 566 |     fn make_renamed_packs(
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `assign_subdeps` is never used
[INFO] [stdout]    --> src/dep_resolution.rs:617:8
[INFO] [stdout]     |
[INFO] [stdout] 617 |     fn assign_subdeps(packages: &mut Vec<Package>, updated_ids: &HashMap<u32, u32>) {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `resolve` is never used
[INFO] [stdout]    --> src/dep_resolution.rs:643:12
[INFO] [stdout]     |
[INFO] [stdout] 643 |     pub fn resolve(
[INFO] [stdout]     |            ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Dependency` is never constructed
[INFO] [stdout]   --> src/dep_types.rs:20:12
[INFO] [stdout]    |
[INFO] [stdout] 20 | pub struct Dependency {
[INFO] [stdout]    |            ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `clone_or_default_py` is never used
[INFO] [stdout]    --> src/dep_types.rs:920:12
[INFO] [stdout]     |
[INFO] [stdout] 839 | impl Req {
[INFO] [stdout]     | -------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 920 |     pub fn clone_or_default_py(&self, python_version: &Version) -> Self {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `Yes` is never constructed
[INFO] [stdout]     --> src/dep_types.rs:1029:5
[INFO] [stdout]      |
[INFO] [stdout] 1026 | pub enum Rename {
[INFO] [stdout]      |          ------ variant in this enum
[INFO] [stdout] ...
[INFO] [stdout] 1029 |     Yes(u32, u32, String), // parent id, self id, name
[INFO] [stdout]      |     ^^^
[INFO] [stdout]      |
[INFO] [stdout]      = note: `Rename` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `parent` is never read
[INFO] [stdout]     --> src/dep_types.rs:1035:9
[INFO] [stdout]      |
[INFO] [stdout] 1033 | pub struct Package {
[INFO] [stdout]      |            ------- field in this struct
[INFO] [stdout] 1034 |     pub id: u32,
[INFO] [stdout] 1035 |     pub parent: u32,
[INFO] [stdout]      |         ^^^^^^
[INFO] [stdout]      |
[INFO] [stdout]      = note: `Package` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `branch` and `service` are never read
[INFO] [stdout]   --> src/files.rs:56:9
[INFO] [stdout]    |
[INFO] [stdout] 50 | pub struct DepComponent {
[INFO] [stdout]    |            ------------ fields in this struct
[INFO] [stdout] ...
[INFO] [stdout] 56 |     pub branch: Option<String>,
[INFO] [stdout]    |         ^^^^^^
[INFO] [stdout] 57 |     pub service: Option<String>,
[INFO] [stdout]    |         ^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `DepComponent` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `optional` is never read
[INFO] [stdout]   --> src/files.rs:67:9
[INFO] [stdout]    |
[INFO] [stdout] 62 | pub struct DepComponentPoetry {
[INFO] [stdout]    |            ------------------ field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 67 |     pub optional: Option<bool>,
[INFO] [stdout]    |         ^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `DepComponentPoetry` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `repo_url` and `extras` are never read
[INFO] [stdout]   --> src/files.rs:86:9
[INFO] [stdout]    |
[INFO] [stdout] 75 | pub struct Pyflow {
[INFO] [stdout]    |            ------ fields in this struct
[INFO] [stdout] ...
[INFO] [stdout] 86 |     pub repo_url: Option<String>,
[INFO] [stdout]    |         ^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 96 |     pub extras: Option<HashMap<String, String>>,
[INFO] [stdout]    |         ^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Pyflow` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `documentation`, `packages`, `include`, `exclude`, `dev_dependencies`, and `scripts` are never read
[INFO] [stdout]    --> src/files.rs:108:9
[INFO] [stdout]     |
[INFO] [stdout] 100 | pub struct Poetry {
[INFO] [stdout]     |            ------ fields in this struct
[INFO] [stdout] ...
[INFO] [stdout] 108 |     pub documentation: Option<String>,
[INFO] [stdout]     |         ^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 113 |     pub packages: Option<Vec<HashMap<String, String>>>,
[INFO] [stdout]     |         ^^^^^^^^
[INFO] [stdout] 114 |     pub include: Option<Vec<String>>,
[INFO] [stdout]     |         ^^^^^^^
[INFO] [stdout] 115 |     pub exclude: Option<Vec<String>>,
[INFO] [stdout]     |         ^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 119 |     pub dev_dependencies: Option<HashMap<String, DepComponentWrapperPoetry>>,
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 122 |     pub scripts: Option<HashMap<String, String>>,
[INFO] [stdout]     |         ^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `Poetry` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: multiple fields are never read
[INFO] [stdout]   --> src/util.rs:39:9
[INFO] [stdout]    |
[INFO] [stdout] 38 | pub struct Metadata {
[INFO] [stdout]    |            -------- fields in this struct
[INFO] [stdout] 39 |     pub name: String,
[INFO] [stdout]    |         ^^^^
[INFO] [stdout] 40 |     pub summary: Option<String>,
[INFO] [stdout]    |         ^^^^^^^
[INFO] [stdout] 41 |     pub version: Version,
[INFO] [stdout] 42 |     pub author: Option<String>,
[INFO] [stdout]    |         ^^^^^^
[INFO] [stdout] 43 |     pub author_email: Option<String>,
[INFO] [stdout]    |         ^^^^^^^^^^^^
[INFO] [stdout] 44 |     pub license: Option<String>,
[INFO] [stdout]    |         ^^^^^^^
[INFO] [stdout] 45 |     pub keywords: Vec<String>,
[INFO] [stdout]    |         ^^^^^^^^
[INFO] [stdout] 46 |     pub platform: Option<String>,
[INFO] [stdout]    |         ^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Metadata` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 36.12s
[INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: fs_extra v1.2.0, nom v5.1.2
[INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 9`
[INFO] running `Command { std: "docker" "inspect" "48596c11b9e55dbe9d2bc8aa28e874263688cad822fe29e031bebed660b8f17b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "48596c11b9e55dbe9d2bc8aa28e874263688cad822fe29e031bebed660b8f17b", kill_on_drop: false }`
[INFO] [stdout] 48596c11b9e55dbe9d2bc8aa28e874263688cad822fe29e031bebed660b8f17b
