[INFO] fetching crate jcargo 0.2.0...
[INFO] testing jcargo-0.2.0 against master#0d162b25edd5bf0dba9a22e83b614f1113e90474 for pr-150681
[INFO] extracting crate jcargo 0.2.0 into /workspace/builds/worker-1-tc1/source
[INFO] started tweaking crates.io crate jcargo 0.2.0
[INFO] finished tweaking crates.io crate jcargo 0.2.0
[INFO] tweaked toml for crates.io crate jcargo 0.2.0 written to /workspace/builds/worker-1-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate jcargo 0.2.0 on toolchain 0d162b25edd5bf0dba9a22e83b614f1113e90474
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+0d162b25edd5bf0dba9a22e83b614f1113e90474" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate jcargo 0.2.0 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" "+0d162b25edd5bf0dba9a22e83b614f1113e90474" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
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[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:845e597a41426bbf2703be69acdb67d10b6de511142d05cba7bbe119c898b2c7" "/opt/rustwide/cargo-home/bin/cargo" "+0d162b25edd5bf0dba9a22e83b614f1113e90474" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] dff17ce45f3138aa61de9f19dbef423cedf98d03400946910ce33c0b203803bb
[INFO] running `Command { std: "docker" "start" "-a" "dff17ce45f3138aa61de9f19dbef423cedf98d03400946910ce33c0b203803bb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "dff17ce45f3138aa61de9f19dbef423cedf98d03400946910ce33c0b203803bb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "dff17ce45f3138aa61de9f19dbef423cedf98d03400946910ce33c0b203803bb", kill_on_drop: false }`
[INFO] [stdout] dff17ce45f3138aa61de9f19dbef423cedf98d03400946910ce33c0b203803bb
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:845e597a41426bbf2703be69acdb67d10b6de511142d05cba7bbe119c898b2c7" "/opt/rustwide/cargo-home/bin/cargo" "+0d162b25edd5bf0dba9a22e83b614f1113e90474" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 7329209bf38c58a53a3223f84dac1741aa5069560a680a59efdfb98158066c15
[INFO] running `Command { std: "docker" "start" "-a" "7329209bf38c58a53a3223f84dac1741aa5069560a680a59efdfb98158066c15", kill_on_drop: false }`
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[INFO] [stderr]    Compiling jcargo v0.2.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `std::path::PathBuf`
[INFO] [stdout]  --> src/backend.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | use std::path::PathBuf;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `MavenMetadata`, `Versioning`, and `Versions`
[INFO] [stdout]   --> src/dependencies/maven_metadata.rs:37:47
[INFO] [stdout]    |
[INFO] [stdout] 37 |     use crate::dependencies::maven_metadata::{MavenMetadata, Versioning, Versions};
[INFO] [stdout]    |                                               ^^^^^^^^^^^^^  ^^^^^^^^^^  ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> src/backend.rs:59:21
[INFO] [stdout]    |
[INFO] [stdout] 59 |                 let mut cmd = process::Command::new(kotlinc_path());
[INFO] [stdout]    |                     ----^^^
[INFO] [stdout]    |                     |
[INFO] [stdout]    |                     help: remove this `mut`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `entrypoint_name`
[INFO] [stdout]    --> src/tasks.rs:510:49
[INFO] [stdout]     |
[INFO] [stdout] 510 | async fn generate_jar_manifest(module: &Module, entrypoint_name: Option<String>) {
[INFO] [stdout]     |                                                 ^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_entrypoint_name`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `debug` is never read
[INFO] [stdout]   --> src/main.rs:24:5
[INFO] [stdout]    |
[INFO] [stdout] 22 | struct Opts {
[INFO] [stdout]    |        ---- field in this struct
[INFO] [stdout] 23 |     #[structopt(short, long)]
[INFO] [stdout] 24 |     debug: bool,
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Opts` has a derived impl for the trait `Debug`, but this is 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: method `len` is never used
[INFO] [stdout]   --> src/dependencies/mod.rs:50:12
[INFO] [stdout]    |
[INFO] [stdout] 23 | impl Dependencies {
[INFO] [stdout]    | ----------------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 50 |     pub fn len(&self) -> usize {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variants `JcargoGit`, `JcargoLocal`, and `PrebuiltLocal` are never constructed
[INFO] [stdout]   --> src/dependencies/mod.rs:85:5
[INFO] [stdout]    |
[INFO] [stdout] 81 | pub enum Dependency {
[INFO] [stdout]    |          ---------- variants in this enum
[INFO] [stdout] ...
[INFO] [stdout] 85 |     JcargoGit(JcargoGitDependency),
[INFO] [stdout]    |     ^^^^^^^^^
[INFO] [stdout] 86 |     /// Dependency on another local jcargo project
[INFO] [stdout] 87 |     JcargoLocal(JcargoLocalDependency),
[INFO] [stdout]    |     ^^^^^^^^^^^
[INFO] [stdout] 88 |     /// Dependency on a local compiled jar
[INFO] [stdout] 89 |     PrebuiltLocal(PrebuiltLocalDependency),
[INFO] [stdout]    |     ^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Dependency` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `sources_url` and `docs_url` are never used
[INFO] [stdout]    --> src/dependencies/mod.rs:156:12
[INFO] [stdout]     |
[INFO] [stdout] 125 | impl MavenRepoDependency {
[INFO] [stdout]     | ------------------------ methods in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 156 |     pub fn sources_url(&self) -> Url {
[INFO] [stdout]     |            ^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 165 |     pub fn docs_url(&self) -> Url {
[INFO] [stdout]     |            ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `url`, `branch`, `commit`, and `dir` are never read
[INFO] [stdout]    --> src/dependencies/mod.rs:197:5
[INFO] [stdout]     |
[INFO] [stdout] 195 | pub struct JcargoGitDependency {
[INFO] [stdout]     |            ------------------- fields in this struct
[INFO] [stdout] 196 |     /// Repository url
[INFO] [stdout] 197 |     url: String,
[INFO] [stdout]     |     ^^^
[INFO] [stdout] ...
[INFO] [stdout] 200 |     branch: String,
[INFO] [stdout]     |     ^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 203 |     commit: String,
[INFO] [stdout]     |     ^^^^^^
[INFO] [stdout] 204 |     /// Subdirectory to include as a dependency
[INFO] [stdout] 205 |     dir: String,
[INFO] [stdout]     |     ^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `JcargoGitDependency` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `path` is never read
[INFO] [stdout]    --> src/dependencies/mod.rs:210:5
[INFO] [stdout]     |
[INFO] [stdout] 209 | pub struct JcargoLocalDependency {
[INFO] [stdout]     |            --------------------- field in this struct
[INFO] [stdout] 210 |     path: String,
[INFO] [stdout]     |     ^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `JcargoLocalDependency` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `path` is never read
[INFO] [stdout]    --> src/dependencies/mod.rs:215:5
[INFO] [stdout]     |
[INFO] [stdout] 214 | pub struct PrebuiltLocalDependency {
[INFO] [stdout]     |            ----------------------- field in this struct
[INFO] [stdout] 215 |     path: String,
[INFO] [stdout]     |     ^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `PrebuiltLocalDependency` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `get` is never used
[INFO] [stdout]   --> src/dependencies/dependency_graph.rs:23:18
[INFO] [stdout]    |
[INFO] [stdout] 16 | impl DependencyGraph {
[INFO] [stdout]    | -------------------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 23 |     pub async fn get(&self, key: &str) -> Option<MavenPom> {
[INFO] [stdout]    |                  ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `MavenMetadata` is never constructed
[INFO] [stdout]  --> src/dependencies/maven_metadata.rs:8:12
[INFO] [stdout]   |
[INFO] [stdout] 8 | pub struct MavenMetadata {
[INFO] [stdout]   |            ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Versioning` is never constructed
[INFO] [stdout]   --> src/dependencies/maven_metadata.rs:17:12
[INFO] [stdout]    |
[INFO] [stdout] 17 | pub struct Versioning {
[INFO] [stdout]    |            ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Versions` is never constructed
[INFO] [stdout]   --> src/dependencies/maven_metadata.rs:24:12
[INFO] [stdout]    |
[INFO] [stdout] 24 | pub struct Versions {
[INFO] [stdout]    |            ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `parse` is never used
[INFO] [stdout]   --> src/dependencies/maven_metadata.rs:30:12
[INFO] [stdout]    |
[INFO] [stdout] 29 | impl MavenMetadata {
[INFO] [stdout]    | ------------------ associated function in this implementation
[INFO] [stdout] 30 |     pub fn parse(text: &str) -> Result<Self> {
[INFO] [stdout]    |            ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `pom_source_0` is never used
[INFO] [stdout]   --> src/dependencies/maven_metadata.rs:59:14
[INFO] [stdout]    |
[INFO] [stdout] 59 |     async fn pom_source_0() -> Result<String> {
[INFO] [stdout]    |              ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `dependency_notation` is never used
[INFO] [stdout]   --> src/dependencies/mavenpom.rs:99:12
[INFO] [stdout]    |
[INFO] [stdout] 83 | impl MavenPom {
[INFO] [stdout]    | ------------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 99 |     pub fn dependency_notation(&self) -> String {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `dependency_notation` is never used
[INFO] [stdout]    --> src/dependencies/mavenpom.rs:199:12
[INFO] [stdout]     |
[INFO] [stdout] 198 | impl ParentPom {
[INFO] [stdout]     | -------------- method in this implementation
[INFO] [stdout] 199 |     pub fn dependency_notation(&self) -> String {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `dependency_notation` is never used
[INFO] [stdout]    --> src/dependencies/mavenpom.rs:238:12
[INFO] [stdout]     |
[INFO] [stdout] 237 | impl PomDependency {
[INFO] [stdout]     | ------------------ method in this implementation
[INFO] [stdout] 238 |     pub fn dependency_notation(&self) -> String {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `download_memory_and_file` is never used
[INFO] [stdout]   --> src/io.rs:40:14
[INFO] [stdout]    |
[INFO] [stdout] 40 | pub async fn download_memory_and_file(
[INFO] [stdout]    |              ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `parse_javac_output` is never used
[INFO] [stdout]  --> src/javac_parser.rs:3:8
[INFO] [stdout]   |
[INFO] [stdout] 3 | pub fn parse_javac_output() {
[INFO] [stdout]   |        ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `extra_info` is never read
[INFO] [stdout]   --> src/manifest.rs:13:9
[INFO] [stdout]    |
[INFO] [stdout]  7 | pub struct ModuleManifest {
[INFO] [stdout]    |            -------------- field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 13 |     pub extra_info: ExtraInfo,
[INFO] [stdout]    |         ^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `ModuleManifest` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `validate` is never used
[INFO] [stdout]   --> src/manifest.rs:34:12
[INFO] [stdout]    |
[INFO] [stdout] 22 | impl ModuleManifest {
[INFO] [stdout]    | ------------------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 34 |     pub fn validate(&self) -> bool {
[INFO] [stdout]    |            ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `authors` and `license` are never read
[INFO] [stdout]   --> src/manifest.rs:42:9
[INFO] [stdout]    |
[INFO] [stdout] 40 | pub struct ExtraInfo {
[INFO] [stdout]    |            --------- fields in this struct
[INFO] [stdout] 41 |     #[serde(default)]
[INFO] [stdout] 42 |     pub authors: Vec<String>,
[INFO] [stdout]    |         ^^^^^^^
[INFO] [stdout] 43 |     #[serde(default)]
[INFO] [stdout] 44 |     pub license: String,
[INFO] [stdout]    |         ^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `ExtraInfo` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `validate` is never used
[INFO] [stdout]   --> src/manifest.rs:57:12
[INFO] [stdout]    |
[INFO] [stdout] 56 | impl EntrypointDef {
[INFO] [stdout]    | ------------------ method in this implementation
[INFO] [stdout] 57 |     pub fn validate(&self) -> bool {
[INFO] [stdout]    |            ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `CompilationUnit` is never constructed
[INFO] [stdout]   --> src/module.rs:10:12
[INFO] [stdout]    |
[INFO] [stdout] 10 | pub struct CompilationUnit {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `group` is never read
[INFO] [stdout]   --> src/module.rs:21:9
[INFO] [stdout]    |
[INFO] [stdout] 17 | pub struct Module {
[INFO] [stdout]    |            ------ field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 21 |     pub group: String,
[INFO] [stdout]    |         ^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Module` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `resources_dir` is never used
[INFO] [stdout]   --> src/module.rs:62:12
[INFO] [stdout]    |
[INFO] [stdout] 30 | impl Module {
[INFO] [stdout]    | ----------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 62 |     pub fn resources_dir(&self) -> PathBuf {
[INFO] [stdout]    |            ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `generate_jar_manifest` is never used
[INFO] [stdout]    --> src/tasks.rs:510:10
[INFO] [stdout]     |
[INFO] [stdout] 510 | async fn generate_jar_manifest(module: &Module, entrypoint_name: Option<String>) {
[INFO] [stdout]     |          ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1m 26s
[INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: quick-xml v0.22.0
[INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 1`
[INFO] running `Command { std: "docker" "inspect" "7329209bf38c58a53a3223f84dac1741aa5069560a680a59efdfb98158066c15", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7329209bf38c58a53a3223f84dac1741aa5069560a680a59efdfb98158066c15", kill_on_drop: false }`
[INFO] [stdout] 7329209bf38c58a53a3223f84dac1741aa5069560a680a59efdfb98158066c15
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:845e597a41426bbf2703be69acdb67d10b6de511142d05cba7bbe119c898b2c7" "/opt/rustwide/cargo-home/bin/cargo" "+0d162b25edd5bf0dba9a22e83b614f1113e90474" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ffb56b42cf4b4eaf157a28f20e83d2df7ad42cb144cb4ecb6f5c9b97ac2a70e7
[INFO] running `Command { std: "docker" "start" "-a" "ffb56b42cf4b4eaf157a28f20e83d2df7ad42cb144cb4ecb6f5c9b97ac2a70e7", kill_on_drop: false }`
[INFO] [stderr]    Compiling jcargo v0.2.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `std::path::PathBuf`
[INFO] [stdout]  --> src/backend.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | use std::path::PathBuf;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `reqwest::Client`
[INFO] [stdout]    --> src/dependencies/mavenpom.rs:346:9
[INFO] [stdout]     |
[INFO] [stdout] 346 |     use reqwest::Client;
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> src/backend.rs:59:21
[INFO] [stdout]    |
[INFO] [stdout] 59 |                 let mut cmd = process::Command::new(kotlinc_path());
[INFO] [stdout]    |                     ----^^^
[INFO] [stdout]    |                     |
[INFO] [stdout]    |                     help: remove this `mut`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `pom`
[INFO] [stdout]    --> src/dependencies/mavenpom.rs:505:13
[INFO] [stdout]     |
[INFO] [stdout] 505 |         let pom = MavenPom::parse(&text)?;
[INFO] [stdout]     |             ^^^ help: if this is intentional, prefix it with an underscore: `_pom`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `entrypoint_name`
[INFO] [stdout]    --> src/tasks.rs:510:49
[INFO] [stdout]     |
[INFO] [stdout] 510 | async fn generate_jar_manifest(module: &Module, entrypoint_name: Option<String>) {
[INFO] [stdout]     |                                                 ^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_entrypoint_name`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `debug` is never read
[INFO] [stdout]   --> src/main.rs:24:5
[INFO] [stdout]    |
[INFO] [stdout] 22 | struct Opts {
[INFO] [stdout]    |        ---- field in this struct
[INFO] [stdout] 23 |     #[structopt(short, long)]
[INFO] [stdout] 24 |     debug: bool,
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Opts` has a derived impl for the trait `Debug`, but this is 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: method `len` is never used
[INFO] [stdout]   --> src/dependencies/mod.rs:50:12
[INFO] [stdout]    |
[INFO] [stdout] 23 | impl Dependencies {
[INFO] [stdout]    | ----------------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 50 |     pub fn len(&self) -> usize {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variants `JcargoGit`, `JcargoLocal`, and `PrebuiltLocal` are never constructed
[INFO] [stdout]   --> src/dependencies/mod.rs:85:5
[INFO] [stdout]    |
[INFO] [stdout] 81 | pub enum Dependency {
[INFO] [stdout]    |          ---------- variants in this enum
[INFO] [stdout] ...
[INFO] [stdout] 85 |     JcargoGit(JcargoGitDependency),
[INFO] [stdout]    |     ^^^^^^^^^
[INFO] [stdout] 86 |     /// Dependency on another local jcargo project
[INFO] [stdout] 87 |     JcargoLocal(JcargoLocalDependency),
[INFO] [stdout]    |     ^^^^^^^^^^^
[INFO] [stdout] 88 |     /// Dependency on a local compiled jar
[INFO] [stdout] 89 |     PrebuiltLocal(PrebuiltLocalDependency),
[INFO] [stdout]    |     ^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Dependency` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `sources_url` and `docs_url` are never used
[INFO] [stdout]    --> src/dependencies/mod.rs:156:12
[INFO] [stdout]     |
[INFO] [stdout] 125 | impl MavenRepoDependency {
[INFO] [stdout]     | ------------------------ methods in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 156 |     pub fn sources_url(&self) -> Url {
[INFO] [stdout]     |            ^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 165 |     pub fn docs_url(&self) -> Url {
[INFO] [stdout]     |            ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `url`, `branch`, `commit`, and `dir` are never read
[INFO] [stdout]    --> src/dependencies/mod.rs:197:5
[INFO] [stdout]     |
[INFO] [stdout] 195 | pub struct JcargoGitDependency {
[INFO] [stdout]     |            ------------------- fields in this struct
[INFO] [stdout] 196 |     /// Repository url
[INFO] [stdout] 197 |     url: String,
[INFO] [stdout]     |     ^^^
[INFO] [stdout] ...
[INFO] [stdout] 200 |     branch: String,
[INFO] [stdout]     |     ^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 203 |     commit: String,
[INFO] [stdout]     |     ^^^^^^
[INFO] [stdout] 204 |     /// Subdirectory to include as a dependency
[INFO] [stdout] 205 |     dir: String,
[INFO] [stdout]     |     ^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `JcargoGitDependency` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `path` is never read
[INFO] [stdout]    --> src/dependencies/mod.rs:210:5
[INFO] [stdout]     |
[INFO] [stdout] 209 | pub struct JcargoLocalDependency {
[INFO] [stdout]     |            --------------------- field in this struct
[INFO] [stdout] 210 |     path: String,
[INFO] [stdout]     |     ^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `JcargoLocalDependency` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `path` is never read
[INFO] [stdout]    --> src/dependencies/mod.rs:215:5
[INFO] [stdout]     |
[INFO] [stdout] 214 | pub struct PrebuiltLocalDependency {
[INFO] [stdout]     |            ----------------------- field in this struct
[INFO] [stdout] 215 |     path: String,
[INFO] [stdout]     |     ^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `PrebuiltLocalDependency` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `get` is never used
[INFO] [stdout]   --> src/dependencies/dependency_graph.rs:23:18
[INFO] [stdout]    |
[INFO] [stdout] 16 | impl DependencyGraph {
[INFO] [stdout]    | -------------------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 23 |     pub async fn get(&self, key: &str) -> Option<MavenPom> {
[INFO] [stdout]    |                  ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `dependency_notation` is never used
[INFO] [stdout]   --> src/dependencies/mavenpom.rs:99:12
[INFO] [stdout]    |
[INFO] [stdout] 83 | impl MavenPom {
[INFO] [stdout]    | ------------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 99 |     pub fn dependency_notation(&self) -> String {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `dependency_notation` is never used
[INFO] [stdout]    --> src/dependencies/mavenpom.rs:199:12
[INFO] [stdout]     |
[INFO] [stdout] 198 | impl ParentPom {
[INFO] [stdout]     | -------------- method in this implementation
[INFO] [stdout] 199 |     pub fn dependency_notation(&self) -> String {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `dependency_notation` is never used
[INFO] [stdout]    --> src/dependencies/mavenpom.rs:238:12
[INFO] [stdout]     |
[INFO] [stdout] 237 | impl PomDependency {
[INFO] [stdout]     | ------------------ method in this implementation
[INFO] [stdout] 238 |     pub fn dependency_notation(&self) -> String {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `download_memory_and_file` is never used
[INFO] [stdout]   --> src/io.rs:40:14
[INFO] [stdout]    |
[INFO] [stdout] 40 | pub async fn download_memory_and_file(
[INFO] [stdout]    |              ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `parse_javac_output` is never used
[INFO] [stdout]  --> src/javac_parser.rs:3:8
[INFO] [stdout]   |
[INFO] [stdout] 3 | pub fn parse_javac_output() {
[INFO] [stdout]   |        ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `extra_info` is never read
[INFO] [stdout]   --> src/manifest.rs:13:9
[INFO] [stdout]    |
[INFO] [stdout]  7 | pub struct ModuleManifest {
[INFO] [stdout]    |            -------------- field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 13 |     pub extra_info: ExtraInfo,
[INFO] [stdout]    |         ^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `ModuleManifest` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `validate` is never used
[INFO] [stdout]   --> src/manifest.rs:34:12
[INFO] [stdout]    |
[INFO] [stdout] 22 | impl ModuleManifest {
[INFO] [stdout]    | ------------------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 34 |     pub fn validate(&self) -> bool {
[INFO] [stdout]    |            ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `authors` and `license` are never read
[INFO] [stdout]   --> src/manifest.rs:42:9
[INFO] [stdout]    |
[INFO] [stdout] 40 | pub struct ExtraInfo {
[INFO] [stdout]    |            --------- fields in this struct
[INFO] [stdout] 41 |     #[serde(default)]
[INFO] [stdout] 42 |     pub authors: Vec<String>,
[INFO] [stdout]    |         ^^^^^^^
[INFO] [stdout] 43 |     #[serde(default)]
[INFO] [stdout] 44 |     pub license: String,
[INFO] [stdout]    |         ^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `ExtraInfo` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `validate` is never used
[INFO] [stdout]   --> src/manifest.rs:57:12
[INFO] [stdout]    |
[INFO] [stdout] 56 | impl EntrypointDef {
[INFO] [stdout]    | ------------------ method in this implementation
[INFO] [stdout] 57 |     pub fn validate(&self) -> bool {
[INFO] [stdout]    |            ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `CompilationUnit` is never constructed
[INFO] [stdout]   --> src/module.rs:10:12
[INFO] [stdout]    |
[INFO] [stdout] 10 | pub struct CompilationUnit {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `group` is never read
[INFO] [stdout]   --> src/module.rs:21:9
[INFO] [stdout]    |
[INFO] [stdout] 17 | pub struct Module {
[INFO] [stdout]    |            ------ field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 21 |     pub group: String,
[INFO] [stdout]    |         ^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Module` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `resources_dir` is never used
[INFO] [stdout]   --> src/module.rs:62:12
[INFO] [stdout]    |
[INFO] [stdout] 30 | impl Module {
[INFO] [stdout]    | ----------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 62 |     pub fn resources_dir(&self) -> PathBuf {
[INFO] [stdout]    |            ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `generate_jar_manifest` is never used
[INFO] [stdout]    --> src/tasks.rs:510:10
[INFO] [stdout]     |
[INFO] [stdout] 510 | async fn generate_jar_manifest(module: &Module, entrypoint_name: Option<String>) {
[INFO] [stdout]     |          ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `pomA` should have a snake case name
[INFO] [stdout]    --> src/dependencies/mavenpom.rs:470:13
[INFO] [stdout]     |
[INFO] [stdout] 470 |         let pomA = MavenPom::parse(&pom_source_0().await?)?;
[INFO] [stdout]     |             ^^^^ help: convert the identifier to snake case: `pom_a`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(non_snake_case)]` (part of `#[warn(nonstandard_style)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `pomB` should have a snake case name
[INFO] [stdout]    --> src/dependencies/mavenpom.rs:472:13
[INFO] [stdout]     |
[INFO] [stdout] 472 |         let pomB = MavenPom::parse(&pom_source_1().await?)?;
[INFO] [stdout]     |             ^^^^ help: convert the identifier to snake case: `pom_b`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `pomC` should have a snake case name
[INFO] [stdout]    --> src/dependencies/mavenpom.rs:474:13
[INFO] [stdout]     |
[INFO] [stdout] 474 |         let pomC = MavenPom::parse(&pom_source_2().await?)?;
[INFO] [stdout]     |             ^^^^ help: convert the identifier to snake case: `pom_c`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `pomD` should have a snake case name
[INFO] [stdout]    --> src/dependencies/mavenpom.rs:476:13
[INFO] [stdout]     |
[INFO] [stdout] 476 |         let pomD = MavenPom::parse(&pom_source_3().await?)?;
[INFO] [stdout]     |             ^^^^ help: convert the identifier to snake case: `pom_d`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 4.98s
[INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: quick-xml v0.22.0
[INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 1`
[INFO] running `Command { std: "docker" "inspect" "ffb56b42cf4b4eaf157a28f20e83d2df7ad42cb144cb4ecb6f5c9b97ac2a70e7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ffb56b42cf4b4eaf157a28f20e83d2df7ad42cb144cb4ecb6f5c9b97ac2a70e7", kill_on_drop: false }`
[INFO] [stdout] ffb56b42cf4b4eaf157a28f20e83d2df7ad42cb144cb4ecb6f5c9b97ac2a70e7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:845e597a41426bbf2703be69acdb67d10b6de511142d05cba7bbe119c898b2c7" "/opt/rustwide/cargo-home/bin/cargo" "+0d162b25edd5bf0dba9a22e83b614f1113e90474" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 6d39c8b5559be20bbf948e0dca7d0dc80763e6dcfb3544449b553d3d370314cf
[INFO] running `Command { std: "docker" "start" "-a" "6d39c8b5559be20bbf948e0dca7d0dc80763e6dcfb3544449b553d3d370314cf", kill_on_drop: false }`
[INFO] [stderr] warning: unused import: `std::path::PathBuf`
[INFO] [stderr]  --> src/backend.rs:2:5
[INFO] [stderr]   |
[INFO] [stderr] 2 | use std::path::PathBuf;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `reqwest::Client`
[INFO] [stderr]    --> src/dependencies/mavenpom.rs:346:9
[INFO] [stderr]     |
[INFO] [stderr] 346 |     use reqwest::Client;
[INFO] [stderr]     |         ^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]   --> src/backend.rs:59:21
[INFO] [stderr]    |
[INFO] [stderr] 59 |                 let mut cmd = process::Command::new(kotlinc_path());
[INFO] [stderr]    |                     ----^^^
[INFO] [stderr]    |                     |
[INFO] [stderr]    |                     help: remove this `mut`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `pom`
[INFO] [stderr]    --> src/dependencies/mavenpom.rs:505:13
[INFO] [stderr]     |
[INFO] [stderr] 505 |         let pom = MavenPom::parse(&text)?;
[INFO] [stderr]     |             ^^^ help: if this is intentional, prefix it with an underscore: `_pom`
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `entrypoint_name`
[INFO] [stderr]    --> src/tasks.rs:510:49
[INFO] [stderr]     |
[INFO] [stderr] 510 | async fn generate_jar_manifest(module: &Module, entrypoint_name: Option<String>) {
[INFO] [stderr]     |                                                 ^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_entrypoint_name`
[INFO] [stderr] 
[INFO] [stderr] warning: field `debug` is never read
[INFO] [stderr]   --> src/main.rs:24:5
[INFO] [stderr]    |
[INFO] [stderr] 22 | struct Opts {
[INFO] [stderr]    |        ---- field in this struct
[INFO] [stderr] 23 |     #[structopt(short, long)]
[INFO] [stderr] 24 |     debug: bool,
[INFO] [stderr]    |     ^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `Opts` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stderr]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: method `len` is never used
[INFO] [stderr]   --> src/dependencies/mod.rs:50:12
[INFO] [stderr]    |
[INFO] [stderr] 23 | impl Dependencies {
[INFO] [stderr]    | ----------------- method in this implementation
[INFO] [stderr] ...
[INFO] [stderr] 50 |     pub fn len(&self) -> usize {
[INFO] [stderr]    |            ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variants `JcargoGit`, `JcargoLocal`, and `PrebuiltLocal` are never constructed
[INFO] [stderr]   --> src/dependencies/mod.rs:85:5
[INFO] [stderr]    |
[INFO] [stderr] 81 | pub enum Dependency {
[INFO] [stderr]    |          ---------- variants in this enum
[INFO] [stderr] ...
[INFO] [stderr] 85 |     JcargoGit(JcargoGitDependency),
[INFO] [stderr]    |     ^^^^^^^^^
[INFO] [stderr] 86 |     /// Dependency on another local jcargo project
[INFO] [stderr] 87 |     JcargoLocal(JcargoLocalDependency),
[INFO] [stderr]    |     ^^^^^^^^^^^
[INFO] [stderr] 88 |     /// Dependency on a local compiled jar
[INFO] [stderr] 89 |     PrebuiltLocal(PrebuiltLocalDependency),
[INFO] [stderr]    |     ^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `Dependency` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stderr] 
[INFO] [stderr] warning: methods `sources_url` and `docs_url` are never used
[INFO] [stderr]    --> src/dependencies/mod.rs:156:12
[INFO] [stderr]     |
[INFO] [stderr] 125 | impl MavenRepoDependency {
[INFO] [stderr]     | ------------------------ methods in this implementation
[INFO] [stderr] ...
[INFO] [stderr] 156 |     pub fn sources_url(&self) -> Url {
[INFO] [stderr]     |            ^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 165 |     pub fn docs_url(&self) -> Url {
[INFO] [stderr]     |            ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: fields `url`, `branch`, `commit`, and `dir` are never read
[INFO] [stderr]    --> src/dependencies/mod.rs:197:5
[INFO] [stderr]     |
[INFO] [stderr] 195 | pub struct JcargoGitDependency {
[INFO] [stderr]     |            ------------------- fields in this struct
[INFO] [stderr] 196 |     /// Repository url
[INFO] [stderr] 197 |     url: String,
[INFO] [stderr]     |     ^^^
[INFO] [stderr] ...
[INFO] [stderr] 200 |     branch: String,
[INFO] [stderr]     |     ^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 203 |     commit: String,
[INFO] [stderr]     |     ^^^^^^
[INFO] [stderr] 204 |     /// Subdirectory to include as a dependency
[INFO] [stderr] 205 |     dir: String,
[INFO] [stderr]     |     ^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `JcargoGitDependency` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stderr] 
[INFO] [stderr] warning: field `path` is never read
[INFO] [stderr]    --> src/dependencies/mod.rs:210:5
[INFO] [stderr]     |
[INFO] [stderr] 209 | pub struct JcargoLocalDependency {
[INFO] [stderr]     |            --------------------- field in this struct
[INFO] [stderr] 210 |     path: String,
[INFO] [stderr]     |     ^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `JcargoLocalDependency` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stderr] 
[INFO] [stderr] warning: field `path` is never read
[INFO] [stderr]    --> src/dependencies/mod.rs:215:5
[INFO] [stderr]     |
[INFO] [stderr] 214 | pub struct PrebuiltLocalDependency {
[INFO] [stderr]     |            ----------------------- field in this struct
[INFO] [stderr] 215 |     path: String,
[INFO] [stderr]     |     ^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `PrebuiltLocalDependency` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stderr] 
[INFO] [stderr] warning: method `get` is never used
[INFO] [stderr]   --> src/dependencies/dependency_graph.rs:23:18
[INFO] [stderr]    |
[INFO] [stderr] 16 | impl DependencyGraph {
[INFO] [stderr]    | -------------------- method in this implementation
[INFO] [stderr] ...
[INFO] [stderr] 23 |     pub async fn get(&self, key: &str) -> Option<MavenPom> {
[INFO] [stderr]    |                  ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: method `dependency_notation` is never used
[INFO] [stderr]   --> src/dependencies/mavenpom.rs:99:12
[INFO] [stderr]    |
[INFO] [stderr] 83 | impl MavenPom {
[INFO] [stderr]    | ------------- method in this implementation
[INFO] [stderr] ...
[INFO] [stderr] 99 |     pub fn dependency_notation(&self) -> String {
[INFO] [stderr]    |            ^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: method `dependency_notation` is never used
[INFO] [stderr]    --> src/dependencies/mavenpom.rs:199:12
[INFO] [stderr]     |
[INFO] [stderr] 198 | impl ParentPom {
[INFO] [stderr]     | -------------- method in this implementation
[INFO] [stderr] 199 |     pub fn dependency_notation(&self) -> String {
[INFO] [stderr]     |            ^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: method `dependency_notation` is never used
[INFO] [stderr]    --> src/dependencies/mavenpom.rs:238:12
[INFO] [stderr]     |
[INFO] [stderr] 237 | impl PomDependency {
[INFO] [stderr]     | ------------------ method in this implementation
[INFO] [stderr] 238 |     pub fn dependency_notation(&self) -> String {
[INFO] [stderr]     |            ^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function `download_memory_and_file` is never used
[INFO] [stderr]   --> src/io.rs:40:14
[INFO] [stderr]    |
[INFO] [stderr] 40 | pub async fn download_memory_and_file(
[INFO] [stderr]    |              ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function `parse_javac_output` is never used
[INFO] [stderr]  --> src/javac_parser.rs:3:8
[INFO] [stderr]   |
[INFO] [stderr] 3 | pub fn parse_javac_output() {
[INFO] [stderr]   |        ^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: field `extra_info` is never read
[INFO] [stderr]   --> src/manifest.rs:13:9
[INFO] [stderr]    |
[INFO] [stderr]  7 | pub struct ModuleManifest {
[INFO] [stderr]    |            -------------- field in this struct
[INFO] [stderr] ...
[INFO] [stderr] 13 |     pub extra_info: ExtraInfo,
[INFO] [stderr]    |         ^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `ModuleManifest` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stderr] 
[INFO] [stderr] warning: method `validate` is never used
[INFO] [stderr]   --> src/manifest.rs:34:12
[INFO] [stderr]    |
[INFO] [stderr] 22 | impl ModuleManifest {
[INFO] [stderr]    | ------------------- method in this implementation
[INFO] [stderr] ...
[INFO] [stderr] 34 |     pub fn validate(&self) -> bool {
[INFO] [stderr]    |            ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: fields `authors` and `license` are never read
[INFO] [stderr]   --> src/manifest.rs:42:9
[INFO] [stderr]    |
[INFO] [stderr] 40 | pub struct ExtraInfo {
[INFO] [stderr]    |            --------- fields in this struct
[INFO] [stderr] 41 |     #[serde(default)]
[INFO] [stderr] 42 |     pub authors: Vec<String>,
[INFO] [stderr]    |         ^^^^^^^
[INFO] [stderr] 43 |     #[serde(default)]
[INFO] [stderr] 44 |     pub license: String,
[INFO] [stderr]    |         ^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `ExtraInfo` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stderr] 
[INFO] [stderr] warning: method `validate` is never used
[INFO] [stderr]   --> src/manifest.rs:57:12
[INFO] [stderr]    |
[INFO] [stderr] 56 | impl EntrypointDef {
[INFO] [stderr]    | ------------------ method in this implementation
[INFO] [stderr] 57 |     pub fn validate(&self) -> bool {
[INFO] [stderr]    |            ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: struct `CompilationUnit` is never constructed
[INFO] [stderr]   --> src/module.rs:10:12
[INFO] [stderr]    |
[INFO] [stderr] 10 | pub struct CompilationUnit {
[INFO] [stderr]    |            ^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: field `group` is never read
[INFO] [stderr]   --> src/module.rs:21:9
[INFO] [stderr]    |
[INFO] [stderr] 17 | pub struct Module {
[INFO] [stderr]    |            ------ field in this struct
[INFO] [stderr] ...
[INFO] [stderr] 21 |     pub group: String,
[INFO] [stderr]    |         ^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `Module` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stderr] 
[INFO] [stderr] warning: method `resources_dir` is never used
[INFO] [stderr]   --> src/module.rs:62:12
[INFO] [stderr]    |
[INFO] [stderr] 30 | impl Module {
[INFO] [stderr]    | ----------- method in this implementation
[INFO] [stderr] ...
[INFO] [stderr] 62 |     pub fn resources_dir(&self) -> PathBuf {
[INFO] [stderr]    |            ^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function `generate_jar_manifest` is never used
[INFO] [stderr]    --> src/tasks.rs:510:10
[INFO] [stderr]     |
[INFO] [stderr] 510 | async fn generate_jar_manifest(module: &Module, entrypoint_name: Option<String>) {
[INFO] [stderr]     |          ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variable `pomA` should have a snake case name
[INFO] [stderr]    --> src/dependencies/mavenpom.rs:470:13
[INFO] [stderr]     |
[INFO] [stderr] 470 |         let pomA = MavenPom::parse(&pom_source_0().await?)?;
[INFO] [stderr]     |             ^^^^ help: convert the identifier to snake case: `pom_a`
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(non_snake_case)]` (part of `#[warn(nonstandard_style)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: variable `pomB` should have a snake case name
[INFO] [stderr]    --> src/dependencies/mavenpom.rs:472:13
[INFO] [stderr]     |
[INFO] [stderr] 472 |         let pomB = MavenPom::parse(&pom_source_1().await?)?;
[INFO] [stderr]     |             ^^^^ help: convert the identifier to snake case: `pom_b`
[INFO] [stderr] 
[INFO] [stderr] warning: variable `pomC` should have a snake case name
[INFO] [stderr]    --> src/dependencies/mavenpom.rs:474:13
[INFO] [stderr]     |
[INFO] [stderr] 474 |         let pomC = MavenPom::parse(&pom_source_2().await?)?;
[INFO] [stderr]     |             ^^^^ help: convert the identifier to snake case: `pom_c`
[INFO] [stderr] 
[INFO] [stderr] warning: variable `pomD` should have a snake case name
[INFO] [stderr]    --> src/dependencies/mavenpom.rs:476:13
[INFO] [stderr]     |
[INFO] [stderr] 476 |         let pomD = MavenPom::parse(&pom_source_3().await?)?;
[INFO] [stderr]     |             ^^^^ help: convert the identifier to snake case: `pom_d`
[INFO] [stderr] 
[INFO] [stderr] warning: `jcargo` (bin "jcargo" test) generated 30 warnings (run `cargo fix --bin "jcargo" -p jcargo --tests` to apply 5 suggestions)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.27s
[INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: quick-xml v0.22.0
[INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 1`
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/jcargo-42750622f9309a90)
[INFO] [stdout] 
[INFO] [stdout] running 12 tests
[INFO] [stdout] test dependencies::maven_metadata::tests::test_ser ... ok
[INFO] [stdout] test dependencies::mavenpom::tests::test_deser ... ok
[INFO] [stdout] test dependencies::mavenpom::tests::test_props_resolve ... ok
[INFO] [stdout] test dependencies::mavenpom::tests::test_ser ... ok
[INFO] [stdout] test dependencies::mavenpom::tests::test_clean ... FAILED
[INFO] [stdout] test dependencies::mavenpom::tests::test_merge ... FAILED
[INFO] [stdout] test dependencies::mavenpom::tests::test_deser_1 ... FAILED
[INFO] [stdout] test dependencies::mavenpom::tests::test_deser_0 ... FAILED
[INFO] [stdout] test dependencies::mavenpom::tests::test_ser_deser ... FAILED
[INFO] [stdout] test dependencies::mavenpom::tests::test_deser_3 ... FAILED
[INFO] [stdout] test dependencies::maven_metadata::tests::test_deser_0 ... FAILED
[INFO] [stdout] test dependencies::mavenpom::tests::test_deser_2 ... FAILED
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- dependencies::mavenpom::tests::test_clean stdout ----
[INFO] [stdout] Error: error sending request for url (https://repo.maven.apache.org/maven2/org/apache/logging/log4j/log4j-core/2.17.1/log4j-core-2.17.1.pom): error trying to connect: dns error: failed to lookup address information: Temporary failure in name resolution
[INFO] [stdout] 
[INFO] [stdout] Caused by:
[INFO] [stdout]     0: error trying to connect: dns error: failed to lookup address information: Temporary failure in name resolution
[INFO] [stdout]     1: dns error: failed to lookup address information: Temporary failure in name resolution
[INFO] [stdout]     2: failed to lookup address information: Temporary failure in name resolution
[INFO] [stdout] 
[INFO] [stdout] ---- dependencies::mavenpom::tests::test_merge stdout ----
[INFO] [stdout] Error: error sending request for url (https://repo.maven.apache.org/maven2/org/apache/logging/log4j/log4j-core/2.17.1/log4j-core-2.17.1.pom): error trying to connect: dns error: failed to lookup address information: Temporary failure in name resolution
[INFO] [stdout] 
[INFO] [stdout] Caused by:
[INFO] [stdout]     0: error trying to connect: dns error: failed to lookup address information: Temporary failure in name resolution
[INFO] [stdout]     1: dns error: failed to lookup address information: Temporary failure in name resolution
[INFO] [stdout]     2: failed to lookup address information: Temporary failure in name resolution
[INFO] [stdout] 
[INFO] [stdout] ---- dependencies::mavenpom::tests::test_deser_1 stdout ----
[INFO] [stdout] Error: error sending request for url (https://repo.maven.apache.org/maven2/org/apache/logging/log4j/log4j/2.17.1/log4j-2.17.1.pom): error trying to connect: dns error: failed to lookup address information: Temporary failure in name resolution
[INFO] [stdout] 
[INFO] [stdout] Caused by:
[INFO] [stdout]     0: error trying to connect: dns error: failed to lookup address information: Temporary failure in name resolution
[INFO] [stdout]     1: dns error: failed to lookup address information: Temporary failure in name resolution
[INFO] [stdout]     2: failed to lookup address information: Temporary failure in name resolution
[INFO] [stdout] 
[INFO] [stdout] ---- dependencies::mavenpom::tests::test_deser_0 stdout ----
[INFO] [stdout] Error: error sending request for url (https://repo.maven.apache.org/maven2/org/apache/logging/log4j/log4j-core/2.17.1/log4j-core-2.17.1.pom): error trying to connect: dns error: failed to lookup address information: Temporary failure in name resolution
[INFO] [stdout] 
[INFO] [stdout] Caused by:
[INFO] [stdout]     0: error trying to connect: dns error: failed to lookup address information: Temporary failure in name resolution
[INFO] [stdout]     1: dns error: failed to lookup address information: Temporary failure in name resolution
[INFO] [stdout]     2: failed to lookup address information: Temporary failure in name resolution
[INFO] [stdout] 
[INFO] [stdout] ---- dependencies::mavenpom::tests::test_ser_deser stdout ----
[INFO] [stdout] Error: error sending request for url (https://repo.maven.apache.org/maven2/org/apache/logging/log4j/log4j-core/2.17.1/log4j-core-2.17.1.pom): error trying to connect: dns error: failed to lookup address information: Temporary failure in name resolution
[INFO] [stdout] 
[INFO] [stdout] Caused by:
[INFO] [stdout]     0: error trying to connect: dns error: failed to lookup address information: Temporary failure in name resolution
[INFO] [stdout]     1: dns error: failed to lookup address information: Temporary failure in name resolution
[INFO] [stdout]     2: failed to lookup address information: Temporary failure in name resolution
[INFO] [stdout] 
[INFO] [stdout] ---- dependencies::mavenpom::tests::test_deser_3 stdout ----
[INFO] [stdout] Error: error sending request for url (https://repo.maven.apache.org/maven2/org/apache/apache/23/apache-23.pom): error trying to connect: dns error: failed to lookup address information: Temporary failure in name resolution
[INFO] [stdout] 
[INFO] [stdout] Caused by:
[INFO] [stdout]     0: error trying to connect: dns error: failed to lookup address information: Temporary failure in name resolution
[INFO] [stdout]     1: dns error: failed to lookup address information: Temporary failure in name resolution
[INFO] [stdout]     2: failed to lookup address information: Temporary failure in name resolution
[INFO] [stdout] 
[INFO] [stdout] ---- dependencies::maven_metadata::tests::test_deser_0 stdout ----
[INFO] [stdout] Error: error sending request for url (https://repo.maven.apache.org/maven2/org/apache/logging/log4j/log4j-core/maven-metadata.xml): error trying to connect: dns error: failed to lookup address information: Temporary failure in name resolution
[INFO] [stdout] 
[INFO] [stdout] Caused by:
[INFO] [stdout]     0: error trying to connect: dns error: failed to lookup address information: Temporary failure in name resolution
[INFO] [stdout]     1: dns error: failed to lookup address information: Temporary failure in name resolution
[INFO] [stdout]     2: failed to lookup address information: Temporary failure in name resolution
[INFO] [stdout] 
[INFO] [stdout] ---- dependencies::mavenpom::tests::test_deser_2 stdout ----
[INFO] [stdout] Error: error sending request for url (https://repo.maven.apache.org/maven2/org/apache/logging/logging-parent/3/logging-parent-3.pom): error trying to connect: dns error: failed to lookup address information: Temporary failure in name resolution
[INFO] [stdout] 
[INFO] [stdout] Caused by:
[INFO] [stdout]     0: error trying to connect: dns error: failed to lookup address information: Temporary failure in name resolution
[INFO] [stdout]     1: dns error: failed to lookup address information: Temporary failure in name resolution
[INFO] [stdout]     2: failed to lookup address information: Temporary failure in name resolution
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     dependencies::maven_metadata::tests::test_deser_0
[INFO] [stdout]     dependencies::mavenpom::tests::test_clean
[INFO] [stdout]     dependencies::mavenpom::tests::test_deser_0
[INFO] [stdout]     dependencies::mavenpom::tests::test_deser_1
[INFO] [stdout]     dependencies::mavenpom::tests::test_deser_2
[INFO] [stdout]     dependencies::mavenpom::tests::test_deser_3
[INFO] [stdout]     dependencies::mavenpom::tests::test_merge
[INFO] [stdout]     dependencies::mavenpom::tests::test_ser_deser
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 4 passed; 8 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.40s
[INFO] [stdout] 
[INFO] [stderr] error: test failed, to rerun pass `--bin jcargo`
[INFO] running `Command { std: "docker" "inspect" "6d39c8b5559be20bbf948e0dca7d0dc80763e6dcfb3544449b553d3d370314cf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6d39c8b5559be20bbf948e0dca7d0dc80763e6dcfb3544449b553d3d370314cf", kill_on_drop: false }`
[INFO] [stdout] 6d39c8b5559be20bbf948e0dca7d0dc80763e6dcfb3544449b553d3d370314cf
