[INFO] cloning repository https://github.com/Maximilian-Kerskes/Reponere
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Maximilian-Kerskes/Reponere" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FMaximilian-Kerskes%2FReponere", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FMaximilian-Kerskes%2FReponere'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] e2590011a645646ed93c6626892fbb0df9a33133
[INFO] testing Maximilian-Kerskes/Reponere against beta-2026-01-20 for beta-1.94-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FMaximilian-Kerskes%2FReponere" "/workspace/builds/worker-4-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/Maximilian-Kerskes/Reponere
[INFO] finished tweaking git repo https://github.com/Maximilian-Kerskes/Reponere
[INFO] tweaked toml for git repo https://github.com/Maximilian-Kerskes/Reponere written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/Maximilian-Kerskes/Reponere on toolchain beta-2026-01-20
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2026-01-20" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2026-01-20" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 82 packages to latest Rust 1.94.0-beta.1 compatible versions
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2026-01-20" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/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@sha256:98afbf2d16093dec2546ff8915fddc74e65664aa03fc460b3712b1c2c54a33e4" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-01-20" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 524d16cadcb6986bee9e8009b39f66846a60454467ece49935c65db1676f374e
[INFO] running `Command { std: "docker" "start" "-a" "524d16cadcb6986bee9e8009b39f66846a60454467ece49935c65db1676f374e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "524d16cadcb6986bee9e8009b39f66846a60454467ece49935c65db1676f374e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "524d16cadcb6986bee9e8009b39f66846a60454467ece49935c65db1676f374e", kill_on_drop: false }`
[INFO] [stdout] 524d16cadcb6986bee9e8009b39f66846a60454467ece49935c65db1676f374e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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@sha256:98afbf2d16093dec2546ff8915fddc74e65664aa03fc460b3712b1c2c54a33e4" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-01-20" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 1033f366437487eba16b86ea50708856d39c1db601a79487ef34630076566cb8
[INFO] running `Command { std: "docker" "start" "-a" "1033f366437487eba16b86ea50708856d39c1db601a79487ef34630076566cb8", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.106
[INFO] [stderr]    Compiling quote v1.0.44
[INFO] [stderr]    Compiling libc v0.2.180
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[INFO] [stderr]    Compiling synstructure v0.13.2
[INFO] [stderr]    Compiling zerovec-derive v0.11.2
[INFO] [stderr]    Compiling displaydoc v0.2.5
[INFO] [stderr]    Compiling serde_derive v1.0.228
[INFO] [stderr]    Compiling thiserror-impl v2.0.18
[INFO] [stderr]    Compiling zerofrom-derive v0.1.6
[INFO] [stderr]    Compiling yoke-derive v0.8.1
[INFO] [stderr]    Compiling regex v1.12.2
[INFO] [stderr]    Compiling zerofrom v0.1.6
[INFO] [stderr]    Compiling yoke v0.8.1
[INFO] [stderr]    Compiling zerotrie v0.2.3
[INFO] [stderr]    Compiling zerovec v0.11.5
[INFO] [stderr]    Compiling tinystr v0.8.2
[INFO] [stderr]    Compiling potential_utf v0.1.4
[INFO] [stderr]    Compiling icu_collections v2.1.1
[INFO] [stderr]    Compiling icu_locale_core v2.1.1
[INFO] [stderr]    Compiling icu_provider v2.1.1
[INFO] [stderr]    Compiling icu_properties v2.1.2
[INFO] [stderr]    Compiling icu_normalizer v2.1.1
[INFO] [stderr]    Compiling idna_adapter v1.2.1
[INFO] [stderr]    Compiling idna v1.1.0
[INFO] [stderr]    Compiling url v2.5.8
[INFO] [stderr]    Compiling git2 v0.20.3
[INFO] [stderr]    Compiling reponere v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `super::*`
[INFO] [stdout]    --> src/build/package_manager/manager.rs:203:9
[INFO] [stdout]     |
[INFO] [stdout] 203 |     use super::*;
[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: `HashSet`
[INFO] [stdout]  --> src/mock/mock_manager.rs:2:33
[INFO] [stdout]   |
[INFO] [stdout] 2 | use std::collections::{HashMap, HashSet};
[INFO] [stdout]   |                                 ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: irrefutable `if let` pattern
[INFO] [stdout]   --> src/build/source_handler/source_handler.rs:32:12
[INFO] [stdout]    |
[INFO] [stdout] 32 |           if let Source::Git {
[INFO] [stdout]    |  ____________^
[INFO] [stdout] 33 | |             repo,
[INFO] [stdout] 34 | |             tag,
[INFO] [stdout] 35 | |             branch,
[INFO] [stdout] 36 | |             commit,
[INFO] [stdout] 37 | |         } = source
[INFO] [stdout]    | |__________________^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this pattern will always match, so the `if let` is useless
[INFO] [stdout]    = help: consider replacing the `if let` with a `let`
[INFO] [stdout]    = note: `#[warn(irrefutable_let_patterns)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> src/mock/mock_manager.rs:19:27
[INFO] [stdout]    |
[INFO] [stdout] 19 |     pub fn with_installed(mut self, name: &str, version: &str) -> Self {
[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: variable does not need to be mutable
[INFO] [stdout]   --> src/mock/mock_manager.rs:26:27
[INFO] [stdout]    |
[INFO] [stdout] 26 |     pub fn with_available(mut self, name: &str, version: &str) -> Self {
[INFO] [stdout]    |                           ----^^^^
[INFO] [stdout]    |                           |
[INFO] [stdout]    |                           help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `cmd` is never read
[INFO] [stdout]   --> src/build/package_manager/manager.rs:26:5
[INFO] [stdout]    |
[INFO] [stdout] 25 | struct BackendConfig {
[INFO] [stdout]    |        ------------- field in this struct
[INFO] [stdout] 26 |     cmd: &'static str,
[INFO] [stdout]    |     ^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `super::*`
[INFO] [stdout]    --> src/build/package_manager/manager.rs:203:9
[INFO] [stdout]     |
[INFO] [stdout] 203 |     use super::*;
[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: `HashSet`
[INFO] [stdout]  --> src/mock/mock_manager.rs:2:33
[INFO] [stdout]   |
[INFO] [stdout] 2 | use std::collections::{HashMap, HashSet};
[INFO] [stdout]   |                                 ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: irrefutable `if let` pattern
[INFO] [stdout]   --> src/build/source_handler/source_handler.rs:32:12
[INFO] [stdout]    |
[INFO] [stdout] 32 |           if let Source::Git {
[INFO] [stdout]    |  ____________^
[INFO] [stdout] 33 | |             repo,
[INFO] [stdout] 34 | |             tag,
[INFO] [stdout] 35 | |             branch,
[INFO] [stdout] 36 | |             commit,
[INFO] [stdout] 37 | |         } = source
[INFO] [stdout]    | |__________________^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this pattern will always match, so the `if let` is useless
[INFO] [stdout]    = help: consider replacing the `if let` with a `let`
[INFO] [stdout]    = note: `#[warn(irrefutable_let_patterns)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> src/mock/mock_manager.rs:19:27
[INFO] [stdout]    |
[INFO] [stdout] 19 |     pub fn with_installed(mut self, name: &str, version: &str) -> Self {
[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: variable does not need to be mutable
[INFO] [stdout]   --> src/mock/mock_manager.rs:26:27
[INFO] [stdout]    |
[INFO] [stdout] 26 |     pub fn with_available(mut self, name: &str, version: &str) -> Self {
[INFO] [stdout]    |                           ----^^^^
[INFO] [stdout]    |                           |
[INFO] [stdout]    |                           help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Package` is never constructed
[INFO] [stdout]  --> src/build/package/package.rs:4:12
[INFO] [stdout]   |
[INFO] [stdout] 4 | pub struct Package {
[INFO] [stdout]   |            ^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `InstalledPackage` is never constructed
[INFO] [stdout]   --> src/build/package/package.rs:15:12
[INFO] [stdout]    |
[INFO] [stdout] 15 | pub struct InstalledPackage {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum `Source` is never used
[INFO] [stdout]   --> src/build/package/package.rs:25:10
[INFO] [stdout]    |
[INFO] [stdout] 25 | pub enum Source {
[INFO] [stdout]    |          ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Build` is never constructed
[INFO] [stdout]   --> src/build/package/package.rs:35:12
[INFO] [stdout]    |
[INFO] [stdout] 35 | pub struct Build {
[INFO] [stdout]    |            ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Dependencies` is never constructed
[INFO] [stdout]   --> src/build/package/package.rs:40:12
[INFO] [stdout]    |
[INFO] [stdout] 40 | pub struct Dependencies {
[INFO] [stdout]    |            ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Dependency` is never constructed
[INFO] [stdout]   --> src/build/package/package.rs:46:12
[INFO] [stdout]    |
[INFO] [stdout] 46 | pub struct Dependency {
[INFO] [stdout]    |            ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `PackageParser` is never constructed
[INFO] [stdout]  --> src/build/package/parse.rs:4:12
[INFO] [stdout]   |
[INFO] [stdout] 4 | pub struct PackageParser {
[INFO] [stdout]   |            ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated items `new` and `parse` are never used
[INFO] [stdout]   --> src/build/package/parse.rs:9:12
[INFO] [stdout]    |
[INFO] [stdout]  8 | impl PackageParser {
[INFO] [stdout]    | ------------------ associated items in this implementation
[INFO] [stdout]  9 |     pub fn new<S: Into<String>>(filename: S) -> PackageParser {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] ...
[INFO] [stdout] 15 |     pub fn parse(&self) -> Result<Package, Box<dyn std::error::Error>> {
[INFO] [stdout]    |            ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum `BuildHandlerError` is never used
[INFO] [stdout]  --> src/build/build_step_handler/build_handler.rs:7:10
[INFO] [stdout]   |
[INFO] [stdout] 7 | pub enum BuildHandlerError {
[INFO] [stdout]   |          ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `BuildHandler` is never constructed
[INFO] [stdout]   --> src/build/build_step_handler/build_handler.rs:15:12
[INFO] [stdout]    |
[INFO] [stdout] 15 | pub struct BuildHandler {
[INFO] [stdout]    |            ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated items `new` and `run_build_steps` are never used
[INFO] [stdout]   --> src/build/build_step_handler/build_handler.rs:20:12
[INFO] [stdout]    |
[INFO] [stdout] 19 | impl BuildHandler {
[INFO] [stdout]    | ----------------- associated items in this implementation
[INFO] [stdout] 20 |     pub fn new(build: Build) -> Self {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] ...
[INFO] [stdout] 24 |     pub fn run_build_steps(&self) -> Result<(), BuildHandlerError> {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `BuildDependencyGuard` is never constructed
[INFO] [stdout]  --> src/build/dependency_handler/build_dependency_guard.rs:3:12
[INFO] [stdout]   |
[INFO] [stdout] 3 | pub struct BuildDependencyGuard<'a, PM: PackageManagerApi> {
[INFO] [stdout]   |            ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum `DependencyError` is never used
[INFO] [stdout]  --> src/build/dependency_handler/dependency_handler.rs:5:10
[INFO] [stdout]   |
[INFO] [stdout] 5 | pub enum DependencyError {
[INFO] [stdout]   |          ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `DependencyHandler` is never constructed
[INFO] [stdout]   --> src/build/dependency_handler/dependency_handler.rs:20:12
[INFO] [stdout]    |
[INFO] [stdout] 20 | pub struct DependencyHandler<'a, PM: PackageManagerApi> {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: multiple associated items are never used
[INFO] [stdout]    --> src/build/dependency_handler/dependency_handler.rs:26:12
[INFO] [stdout]     |
[INFO] [stdout]  25 | impl<'a, PM: PackageManagerApi> DependencyHandler<'a, PM> {
[INFO] [stdout]     | --------------------------------------------------------- associated items in this implementation
[INFO] [stdout]  26 |     pub fn new(package_manager: &'a PM, dependencies: Dependencies) -> Self {
[INFO] [stdout]     |            ^^^
[INFO] [stdout] ...
[INFO] [stdout]  33 |     pub fn install_runtime_dependencies(&self, errors: &mut Vec<DependencyError>) {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout]  41 |     pub fn install_build_dependencies(&self, errors: &mut Vec<DependencyError>) -> Vec<String> {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout]  61 |     fn dependency_needs_installing(
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout]  81 |     fn check_version(&self, version_requirement: &Option<String>, installed_version: &str) -> bool {
[INFO] [stdout]     |        ^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout]  91 |     fn check_not_installed_availability(
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 117 |     fn install_dependency(&self, dependency: &Dependency, errors: &mut Vec<DependencyError>) {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum `Operator` is never used
[INFO] [stdout]  --> src/build/dependency_handler/version.rs:3:6
[INFO] [stdout]   |
[INFO] [stdout] 3 | enum Operator {
[INFO] [stdout]   |      ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `VersionRequirement` is never constructed
[INFO] [stdout]   --> src/build/dependency_handler/version.rs:11:12
[INFO] [stdout]    |
[INFO] [stdout] 11 | pub struct VersionRequirement {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated items `new`, `parse_requirement`, and `matches` are never used
[INFO] [stdout]   --> src/build/dependency_handler/version.rs:17:8
[INFO] [stdout]    |
[INFO] [stdout] 16 | impl VersionRequirement {
[INFO] [stdout]    | ----------------------- associated items in this implementation
[INFO] [stdout] 17 |     fn new(op: Operator, version: String) -> Self {
[INFO] [stdout]    |        ^^^
[INFO] [stdout] ...
[INFO] [stdout] 21 |     pub fn parse_requirement(req: &str) -> Self {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 42 |     pub fn matches(&self, dep_version: &str) -> bool {
[INFO] [stdout]    |            ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum `PackageManagerError` is never used
[INFO] [stdout]  --> src/build/package_manager/manager.rs:5:10
[INFO] [stdout]   |
[INFO] [stdout] 5 | pub enum PackageManagerError {
[INFO] [stdout]   |          ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `BackendConfig` is never constructed
[INFO] [stdout]   --> src/build/package_manager/manager.rs:25:8
[INFO] [stdout]    |
[INFO] [stdout] 25 | struct BackendConfig {
[INFO] [stdout]    |        ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `PACMAN_CONFIG` is never used
[INFO] [stdout]   --> src/build/package_manager/manager.rs:33:7
[INFO] [stdout]    |
[INFO] [stdout] 33 | const PACMAN_CONFIG: BackendConfig = BackendConfig {
[INFO] [stdout]    |       ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `APT_CONFIG` is never used
[INFO] [stdout]   --> src/build/package_manager/manager.rs:41:7
[INFO] [stdout]    |
[INFO] [stdout] 41 | const APT_CONFIG: BackendConfig = BackendConfig {
[INFO] [stdout]    |       ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `DNF_CONFIG` is never used
[INFO] [stdout]   --> src/build/package_manager/manager.rs:51:7
[INFO] [stdout]    |
[INFO] [stdout] 51 | const DNF_CONFIG: BackendConfig = BackendConfig {
[INFO] [stdout]    |       ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum `ManagerKind` is never used
[INFO] [stdout]   --> src/build/package_manager/manager.rs:60:10
[INFO] [stdout]    |
[INFO] [stdout] 60 | pub enum ManagerKind {
[INFO] [stdout]    |          ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait `PackageManagerApi` is never used
[INFO] [stdout]   --> src/build/package_manager/manager.rs:66:11
[INFO] [stdout]    |
[INFO] [stdout] 66 | pub trait PackageManagerApi {
[INFO] [stdout]    |           ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `PackageManager` is never constructed
[INFO] [stdout]   --> src/build/package_manager/manager.rs:73:12
[INFO] [stdout]    |
[INFO] [stdout] 73 | pub struct PackageManager {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated items `new`, `get_package_manager`, `command_prefix`, `manager_string`, and `parse_version` are never used
[INFO] [stdout]    --> src/build/package_manager/manager.rs:80:8
[INFO] [stdout]     |
[INFO] [stdout]  79 | impl PackageManager {
[INFO] [stdout]     | ------------------- associated items in this implementation
[INFO] [stdout]  80 |     fn new(kind: ManagerKind, sudo: bool) -> Self {
[INFO] [stdout]     |        ^^^
[INFO] [stdout] ...
[INFO] [stdout]  90 |     pub fn get_package_manager(sudo: bool) -> Result<PackageManager, PackageManagerError> {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 102 |     fn command_prefix(&self) -> Vec<&str> {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 106 |     fn manager_string(&self) -> &'static str {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 114 |     fn parse_version(&self, input: &str) -> Option<String> {
[INFO] [stdout]     |        ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum `PackageTrackerError` is never used
[INFO] [stdout]  --> src/build/package_tracker/package_tracker.rs:8:10
[INFO] [stdout]   |
[INFO] [stdout] 8 | pub enum PackageTrackerError {
[INFO] [stdout]   |          ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `PackageTracker` is never constructed
[INFO] [stdout]   --> src/build/package_tracker/package_tracker.rs:17:12
[INFO] [stdout]    |
[INFO] [stdout] 17 | pub struct PackageTracker {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated items `load`, `save`, `add_package`, `get_package`, and `get_packages` are never used
[INFO] [stdout]   --> src/build/package_tracker/package_tracker.rs:22:12
[INFO] [stdout]    |
[INFO] [stdout] 21 | impl PackageTracker {
[INFO] [stdout]    | ------------------- associated items in this implementation
[INFO] [stdout] 22 |     pub fn load(path: &str) -> Result<Self, PackageTrackerError> {
[INFO] [stdout]    |            ^^^^
[INFO] [stdout] ...
[INFO] [stdout] 30 |     pub fn save(&self, path: &str) -> Result<(), PackageTrackerError> {
[INFO] [stdout]    |            ^^^^
[INFO] [stdout] ...
[INFO] [stdout] 36 |     pub fn add_package(&mut self, pkg: InstalledPackage) {
[INFO] [stdout]    |            ^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 40 |     pub fn get_package(&self, name: &str) -> Option<&InstalledPackage> {
[INFO] [stdout]    |            ^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 44 |     pub fn get_packages(&self) -> &HashMap<String, InstalledPackage> {
[INFO] [stdout]    |            ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum `GitSourceHandlerError` is never used
[INFO] [stdout]  --> src/build/source_handler/source_handler.rs:8:10
[INFO] [stdout]   |
[INFO] [stdout] 8 | pub enum GitSourceHandlerError {
[INFO] [stdout]   |          ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `GitSource` is never constructed
[INFO] [stdout]   --> src/build/source_handler/source_handler.rs:23:12
[INFO] [stdout]    |
[INFO] [stdout] 23 | pub struct GitSource<'a> {
[INFO] [stdout]    |            ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `from_source` is never used
[INFO] [stdout]   --> src/build/source_handler/source_handler.rs:31:12
[INFO] [stdout]    |
[INFO] [stdout] 30 | impl<'a> GitSource<'a> {
[INFO] [stdout]    | ---------------------- associated function in this implementation
[INFO] [stdout] 31 |     pub fn from_source(source: &'a Source) -> Result<Self, GitSourceHandlerError> {
[INFO] [stdout]    |            ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `GitSourceHandler` is never constructed
[INFO] [stdout]   --> src/build/source_handler/source_handler.rs:59:12
[INFO] [stdout]    |
[INFO] [stdout] 59 | pub struct GitSourceHandler<'a> {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated items `new` and `fetch` are never used
[INFO] [stdout]   --> src/build/source_handler/source_handler.rs:64:12
[INFO] [stdout]    |
[INFO] [stdout] 63 | impl<'a> GitSourceHandler<'a> {
[INFO] [stdout]    | ----------------------------- associated items in this implementation
[INFO] [stdout] 64 |     pub fn new(source: GitSource<'a>) -> Self {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] ...
[INFO] [stdout] 68 |     pub fn fetch(&self) -> Result<TempDir, GitSourceHandlerError> {
[INFO] [stdout]    |            ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `MockPackageManager` is never constructed
[INFO] [stdout]  --> src/mock/mock_manager.rs:6:12
[INFO] [stdout]   |
[INFO] [stdout] 6 | pub struct MockPackageManager {
[INFO] [stdout]   |            ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated items `new`, `with_installed`, and `with_available` are never used
[INFO] [stdout]   --> src/mock/mock_manager.rs:12:12
[INFO] [stdout]    |
[INFO] [stdout] 11 | impl MockPackageManager {
[INFO] [stdout]    | ----------------------- associated items in this implementation
[INFO] [stdout] 12 |     pub fn new() -> Self {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] ...
[INFO] [stdout] 19 |     pub fn with_installed(mut self, name: &str, version: &str) -> Self {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 26 |     pub fn with_available(mut self, name: &str, version: &str) -> Self {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 12.66s
[INFO] running `Command { std: "docker" "inspect" "1033f366437487eba16b86ea50708856d39c1db601a79487ef34630076566cb8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1033f366437487eba16b86ea50708856d39c1db601a79487ef34630076566cb8", kill_on_drop: false }`
[INFO] [stdout] 1033f366437487eba16b86ea50708856d39c1db601a79487ef34630076566cb8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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@sha256:98afbf2d16093dec2546ff8915fddc74e65664aa03fc460b3712b1c2c54a33e4" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-01-20" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 0d33b3822a32e343cd6c415d542887593dd6fe7799e64c2fdc9be4fdb479acb2
[INFO] running `Command { std: "docker" "start" "-a" "0d33b3822a32e343cd6c415d542887593dd6fe7799e64c2fdc9be4fdb479acb2", kill_on_drop: false }`
[INFO] [stdout] warning: unused import: `super::*`
[INFO] [stdout]    --> src/build/package_manager/manager.rs:203:9
[INFO] [stdout]     |
[INFO] [stdout] 203 |     use super::*;
[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: `HashSet`
[INFO] [stdout]  --> src/mock/mock_manager.rs:2:33
[INFO] [stdout]   |
[INFO] [stdout] 2 | use std::collections::{HashMap, HashSet};
[INFO] [stdout]   |                                 ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: irrefutable `if let` pattern
[INFO] [stdout]   --> src/build/source_handler/source_handler.rs:32:12
[INFO] [stdout]    |
[INFO] [stdout] 32 |           if let Source::Git {
[INFO] [stdout]    |  ____________^
[INFO] [stdout] 33 | |             repo,
[INFO] [stdout] 34 | |             tag,
[INFO] [stdout] 35 | |             branch,
[INFO] [stdout] 36 | |             commit,
[INFO] [stdout] 37 | |         } = source
[INFO] [stdout]    | |__________________^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this pattern will always match, so the `if let` is useless
[INFO] [stdout]    = help: consider replacing the `if let` with a `let`
[INFO] [stdout]    = note: `#[warn(irrefutable_let_patterns)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> src/mock/mock_manager.rs:19:27
[INFO] [stdout]    |
[INFO] [stdout] 19 |     pub fn with_installed(mut self, name: &str, version: &str) -> Self {
[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] [stderr]    Compiling reponere v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> src/mock/mock_manager.rs:26:27
[INFO] [stdout]    |
[INFO] [stdout] 26 |     pub fn with_available(mut self, name: &str, version: &str) -> Self {
[INFO] [stdout]    |                           ----^^^^
[INFO] [stdout]    |                           |
[INFO] [stdout]    |                           help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `cmd` is never read
[INFO] [stdout]   --> src/build/package_manager/manager.rs:26:5
[INFO] [stdout]    |
[INFO] [stdout] 25 | struct BackendConfig {
[INFO] [stdout]    |        ------------- field in this struct
[INFO] [stdout] 26 |     cmd: &'static str,
[INFO] [stdout]    |     ^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `super::*`
[INFO] [stdout]    --> src/build/package_manager/manager.rs:203:9
[INFO] [stdout]     |
[INFO] [stdout] 203 |     use super::*;
[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: `HashSet`
[INFO] [stdout]  --> src/mock/mock_manager.rs:2:33
[INFO] [stdout]   |
[INFO] [stdout] 2 | use std::collections::{HashMap, HashSet};
[INFO] [stdout]   |                                 ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: irrefutable `if let` pattern
[INFO] [stdout]   --> src/build/source_handler/source_handler.rs:32:12
[INFO] [stdout]    |
[INFO] [stdout] 32 |           if let Source::Git {
[INFO] [stdout]    |  ____________^
[INFO] [stdout] 33 | |             repo,
[INFO] [stdout] 34 | |             tag,
[INFO] [stdout] 35 | |             branch,
[INFO] [stdout] 36 | |             commit,
[INFO] [stdout] 37 | |         } = source
[INFO] [stdout]    | |__________________^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this pattern will always match, so the `if let` is useless
[INFO] [stdout]    = help: consider replacing the `if let` with a `let`
[INFO] [stdout]    = note: `#[warn(irrefutable_let_patterns)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> src/mock/mock_manager.rs:19:27
[INFO] [stdout]    |
[INFO] [stdout] 19 |     pub fn with_installed(mut self, name: &str, version: &str) -> Self {
[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: variable does not need to be mutable
[INFO] [stdout]   --> src/mock/mock_manager.rs:26:27
[INFO] [stdout]    |
[INFO] [stdout] 26 |     pub fn with_available(mut self, name: &str, version: &str) -> Self {
[INFO] [stdout]    |                           ----^^^^
[INFO] [stdout]    |                           |
[INFO] [stdout]    |                           help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Package` is never constructed
[INFO] [stdout]  --> src/build/package/package.rs:4:12
[INFO] [stdout]   |
[INFO] [stdout] 4 | pub struct Package {
[INFO] [stdout]   |            ^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `InstalledPackage` is never constructed
[INFO] [stdout]   --> src/build/package/package.rs:15:12
[INFO] [stdout]    |
[INFO] [stdout] 15 | pub struct InstalledPackage {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum `Source` is never used
[INFO] [stdout]   --> src/build/package/package.rs:25:10
[INFO] [stdout]    |
[INFO] [stdout] 25 | pub enum Source {
[INFO] [stdout]    |          ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Build` is never constructed
[INFO] [stdout]   --> src/build/package/package.rs:35:12
[INFO] [stdout]    |
[INFO] [stdout] 35 | pub struct Build {
[INFO] [stdout]    |            ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Dependencies` is never constructed
[INFO] [stdout]   --> src/build/package/package.rs:40:12
[INFO] [stdout]    |
[INFO] [stdout] 40 | pub struct Dependencies {
[INFO] [stdout]    |            ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Dependency` is never constructed
[INFO] [stdout]   --> src/build/package/package.rs:46:12
[INFO] [stdout]    |
[INFO] [stdout] 46 | pub struct Dependency {
[INFO] [stdout]    |            ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `PackageParser` is never constructed
[INFO] [stdout]  --> src/build/package/parse.rs:4:12
[INFO] [stdout]   |
[INFO] [stdout] 4 | pub struct PackageParser {
[INFO] [stdout]   |            ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated items `new` and `parse` are never used
[INFO] [stdout]   --> src/build/package/parse.rs:9:12
[INFO] [stdout]    |
[INFO] [stdout]  8 | impl PackageParser {
[INFO] [stdout]    | ------------------ associated items in this implementation
[INFO] [stdout]  9 |     pub fn new<S: Into<String>>(filename: S) -> PackageParser {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] ...
[INFO] [stdout] 15 |     pub fn parse(&self) -> Result<Package, Box<dyn std::error::Error>> {
[INFO] [stdout]    |            ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum `BuildHandlerError` is never used
[INFO] [stdout]  --> src/build/build_step_handler/build_handler.rs:7:10
[INFO] [stdout]   |
[INFO] [stdout] 7 | pub enum BuildHandlerError {
[INFO] [stdout]   |          ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `BuildHandler` is never constructed
[INFO] [stdout]   --> src/build/build_step_handler/build_handler.rs:15:12
[INFO] [stdout]    |
[INFO] [stdout] 15 | pub struct BuildHandler {
[INFO] [stdout]    |            ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated items `new` and `run_build_steps` are never used
[INFO] [stdout]   --> src/build/build_step_handler/build_handler.rs:20:12
[INFO] [stdout]    |
[INFO] [stdout] 19 | impl BuildHandler {
[INFO] [stdout]    | ----------------- associated items in this implementation
[INFO] [stdout] 20 |     pub fn new(build: Build) -> Self {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] ...
[INFO] [stdout] 24 |     pub fn run_build_steps(&self) -> Result<(), BuildHandlerError> {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `BuildDependencyGuard` is never constructed
[INFO] [stdout]  --> src/build/dependency_handler/build_dependency_guard.rs:3:12
[INFO] [stdout]   |
[INFO] [stdout] 3 | pub struct BuildDependencyGuard<'a, PM: PackageManagerApi> {
[INFO] [stdout]   |            ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum `DependencyError` is never used
[INFO] [stdout]  --> src/build/dependency_handler/dependency_handler.rs:5:10
[INFO] [stdout]   |
[INFO] [stdout] 5 | pub enum DependencyError {
[INFO] [stdout]   |          ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `DependencyHandler` is never constructed
[INFO] [stdout]   --> src/build/dependency_handler/dependency_handler.rs:20:12
[INFO] [stdout]    |
[INFO] [stdout] 20 | pub struct DependencyHandler<'a, PM: PackageManagerApi> {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: multiple associated items are never used
[INFO] [stdout]    --> src/build/dependency_handler/dependency_handler.rs:26:12
[INFO] [stdout]     |
[INFO] [stdout]  25 | impl<'a, PM: PackageManagerApi> DependencyHandler<'a, PM> {
[INFO] [stdout]     | --------------------------------------------------------- associated items in this implementation
[INFO] [stdout]  26 |     pub fn new(package_manager: &'a PM, dependencies: Dependencies) -> Self {
[INFO] [stdout]     |            ^^^
[INFO] [stdout] ...
[INFO] [stdout]  33 |     pub fn install_runtime_dependencies(&self, errors: &mut Vec<DependencyError>) {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout]  41 |     pub fn install_build_dependencies(&self, errors: &mut Vec<DependencyError>) -> Vec<String> {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout]  61 |     fn dependency_needs_installing(
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout]  81 |     fn check_version(&self, version_requirement: &Option<String>, installed_version: &str) -> bool {
[INFO] [stdout]     |        ^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout]  91 |     fn check_not_installed_availability(
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 117 |     fn install_dependency(&self, dependency: &Dependency, errors: &mut Vec<DependencyError>) {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum `Operator` is never used
[INFO] [stdout]  --> src/build/dependency_handler/version.rs:3:6
[INFO] [stdout]   |
[INFO] [stdout] 3 | enum Operator {
[INFO] [stdout]   |      ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `VersionRequirement` is never constructed
[INFO] [stdout]   --> src/build/dependency_handler/version.rs:11:12
[INFO] [stdout]    |
[INFO] [stdout] 11 | pub struct VersionRequirement {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated items `new`, `parse_requirement`, and `matches` are never used
[INFO] [stdout]   --> src/build/dependency_handler/version.rs:17:8
[INFO] [stdout]    |
[INFO] [stdout] 16 | impl VersionRequirement {
[INFO] [stdout]    | ----------------------- associated items in this implementation
[INFO] [stdout] 17 |     fn new(op: Operator, version: String) -> Self {
[INFO] [stdout]    |        ^^^
[INFO] [stdout] ...
[INFO] [stdout] 21 |     pub fn parse_requirement(req: &str) -> Self {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 42 |     pub fn matches(&self, dep_version: &str) -> bool {
[INFO] [stdout]    |            ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum `PackageManagerError` is never used
[INFO] [stdout]  --> src/build/package_manager/manager.rs:5:10
[INFO] [stdout]   |
[INFO] [stdout] 5 | pub enum PackageManagerError {
[INFO] [stdout]   |          ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `BackendConfig` is never constructed
[INFO] [stdout]   --> src/build/package_manager/manager.rs:25:8
[INFO] [stdout]    |
[INFO] [stdout] 25 | struct BackendConfig {
[INFO] [stdout]    |        ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `PACMAN_CONFIG` is never used
[INFO] [stdout]   --> src/build/package_manager/manager.rs:33:7
[INFO] [stdout]    |
[INFO] [stdout] 33 | const PACMAN_CONFIG: BackendConfig = BackendConfig {
[INFO] [stdout]    |       ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `APT_CONFIG` is never used
[INFO] [stdout]   --> src/build/package_manager/manager.rs:41:7
[INFO] [stdout]    |
[INFO] [stdout] 41 | const APT_CONFIG: BackendConfig = BackendConfig {
[INFO] [stdout]    |       ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `DNF_CONFIG` is never used
[INFO] [stdout]   --> src/build/package_manager/manager.rs:51:7
[INFO] [stdout]    |
[INFO] [stdout] 51 | const DNF_CONFIG: BackendConfig = BackendConfig {
[INFO] [stdout]    |       ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum `ManagerKind` is never used
[INFO] [stdout]   --> src/build/package_manager/manager.rs:60:10
[INFO] [stdout]    |
[INFO] [stdout] 60 | pub enum ManagerKind {
[INFO] [stdout]    |          ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait `PackageManagerApi` is never used
[INFO] [stdout]   --> src/build/package_manager/manager.rs:66:11
[INFO] [stdout]    |
[INFO] [stdout] 66 | pub trait PackageManagerApi {
[INFO] [stdout]    |           ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `PackageManager` is never constructed
[INFO] [stdout]   --> src/build/package_manager/manager.rs:73:12
[INFO] [stdout]    |
[INFO] [stdout] 73 | pub struct PackageManager {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated items `new`, `get_package_manager`, `command_prefix`, `manager_string`, and `parse_version` are never used
[INFO] [stdout]    --> src/build/package_manager/manager.rs:80:8
[INFO] [stdout]     |
[INFO] [stdout]  79 | impl PackageManager {
[INFO] [stdout]     | ------------------- associated items in this implementation
[INFO] [stdout]  80 |     fn new(kind: ManagerKind, sudo: bool) -> Self {
[INFO] [stdout]     |        ^^^
[INFO] [stdout] ...
[INFO] [stdout]  90 |     pub fn get_package_manager(sudo: bool) -> Result<PackageManager, PackageManagerError> {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 102 |     fn command_prefix(&self) -> Vec<&str> {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 106 |     fn manager_string(&self) -> &'static str {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 114 |     fn parse_version(&self, input: &str) -> Option<String> {
[INFO] [stdout]     |        ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum `PackageTrackerError` is never used
[INFO] [stdout]  --> src/build/package_tracker/package_tracker.rs:8:10
[INFO] [stdout]   |
[INFO] [stdout] 8 | pub enum PackageTrackerError {
[INFO] [stdout]   |          ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `PackageTracker` is never constructed
[INFO] [stdout]   --> src/build/package_tracker/package_tracker.rs:17:12
[INFO] [stdout]    |
[INFO] [stdout] 17 | pub struct PackageTracker {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated items `load`, `save`, `add_package`, `get_package`, and `get_packages` are never used
[INFO] [stdout]   --> src/build/package_tracker/package_tracker.rs:22:12
[INFO] [stdout]    |
[INFO] [stdout] 21 | impl PackageTracker {
[INFO] [stdout]    | ------------------- associated items in this implementation
[INFO] [stdout] 22 |     pub fn load(path: &str) -> Result<Self, PackageTrackerError> {
[INFO] [stdout]    |            ^^^^
[INFO] [stdout] ...
[INFO] [stdout] 30 |     pub fn save(&self, path: &str) -> Result<(), PackageTrackerError> {
[INFO] [stdout]    |            ^^^^
[INFO] [stdout] ...
[INFO] [stdout] 36 |     pub fn add_package(&mut self, pkg: InstalledPackage) {
[INFO] [stdout]    |            ^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 40 |     pub fn get_package(&self, name: &str) -> Option<&InstalledPackage> {
[INFO] [stdout]    |            ^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 44 |     pub fn get_packages(&self) -> &HashMap<String, InstalledPackage> {
[INFO] [stdout]    |            ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum `GitSourceHandlerError` is never used
[INFO] [stdout]  --> src/build/source_handler/source_handler.rs:8:10
[INFO] [stdout]   |
[INFO] [stdout] 8 | pub enum GitSourceHandlerError {
[INFO] [stdout]   |          ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `GitSource` is never constructed
[INFO] [stdout]   --> src/build/source_handler/source_handler.rs:23:12
[INFO] [stdout]    |
[INFO] [stdout] 23 | pub struct GitSource<'a> {
[INFO] [stdout]    |            ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `from_source` is never used
[INFO] [stdout]   --> src/build/source_handler/source_handler.rs:31:12
[INFO] [stdout]    |
[INFO] [stdout] 30 | impl<'a> GitSource<'a> {
[INFO] [stdout]    | ---------------------- associated function in this implementation
[INFO] [stdout] 31 |     pub fn from_source(source: &'a Source) -> Result<Self, GitSourceHandlerError> {
[INFO] [stdout]    |            ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `GitSourceHandler` is never constructed
[INFO] [stdout]   --> src/build/source_handler/source_handler.rs:59:12
[INFO] [stdout]    |
[INFO] [stdout] 59 | pub struct GitSourceHandler<'a> {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated items `new` and `fetch` are never used
[INFO] [stdout]   --> src/build/source_handler/source_handler.rs:64:12
[INFO] [stdout]    |
[INFO] [stdout] 63 | impl<'a> GitSourceHandler<'a> {
[INFO] [stdout]    | ----------------------------- associated items in this implementation
[INFO] [stdout] 64 |     pub fn new(source: GitSource<'a>) -> Self {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] ...
[INFO] [stdout] 68 |     pub fn fetch(&self) -> Result<TempDir, GitSourceHandlerError> {
[INFO] [stdout]    |            ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `MockPackageManager` is never constructed
[INFO] [stdout]  --> src/mock/mock_manager.rs:6:12
[INFO] [stdout]   |
[INFO] [stdout] 6 | pub struct MockPackageManager {
[INFO] [stdout]   |            ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated items `new`, `with_installed`, and `with_available` are never used
[INFO] [stdout]   --> src/mock/mock_manager.rs:12:12
[INFO] [stdout]    |
[INFO] [stdout] 11 | impl MockPackageManager {
[INFO] [stdout]    | ----------------------- associated items in this implementation
[INFO] [stdout] 12 |     pub fn new() -> Self {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] ...
[INFO] [stdout] 19 |     pub fn with_installed(mut self, name: &str, version: &str) -> Self {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 26 |     pub fn with_available(mut self, name: &str, version: &str) -> Self {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `HashSet`
[INFO] [stdout]  --> src/mock/mock_manager.rs:2:33
[INFO] [stdout]   |
[INFO] [stdout] 2 | use std::collections::{HashMap, HashSet};
[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: `HashSet`
[INFO] [stdout]  --> src/mock/mock_manager.rs:2:33
[INFO] [stdout]   |
[INFO] [stdout] 2 | use std::collections::{HashMap, HashSet};
[INFO] [stdout]   |                                 ^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: irrefutable `if let` pattern
[INFO] [stdout]   --> src/build/source_handler/source_handler.rs:32:12
[INFO] [stdout]    |
[INFO] [stdout] 32 |           if let Source::Git {
[INFO] [stdout]    |  ____________^
[INFO] [stdout] 33 | |             repo,
[INFO] [stdout] 34 | |             tag,
[INFO] [stdout] 35 | |             branch,
[INFO] [stdout] 36 | |             commit,
[INFO] [stdout] 37 | |         } = source
[INFO] [stdout]    | |__________________^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this pattern will always match, so the `if let` is useless
[INFO] [stdout]    = help: consider replacing the `if let` with a `let`
[INFO] [stdout]    = note: `#[warn(irrefutable_let_patterns)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> src/mock/mock_manager.rs:19:27
[INFO] [stdout]    |
[INFO] [stdout] 19 |     pub fn with_installed(mut self, name: &str, version: &str) -> Self {
[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: variable does not need to be mutable
[INFO] [stdout]   --> src/mock/mock_manager.rs:26:27
[INFO] [stdout]    |
[INFO] [stdout] 26 |     pub fn with_available(mut self, name: &str, version: &str) -> Self {
[INFO] [stdout]    |                           ----^^^^
[INFO] [stdout]    |                           |
[INFO] [stdout]    |                           help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Package` is never constructed
[INFO] [stdout]  --> src/build/package/package.rs:4:12
[INFO] [stdout]   |
[INFO] [stdout] 4 | pub struct Package {
[INFO] [stdout]   |            ^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `InstalledPackage` is never constructed
[INFO] [stdout]   --> src/build/package/package.rs:15:12
[INFO] [stdout]    |
[INFO] [stdout] 15 | pub struct InstalledPackage {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum `Source` is never used
[INFO] [stdout]   --> src/build/package/package.rs:25:10
[INFO] [stdout]    |
[INFO] [stdout] 25 | pub enum Source {
[INFO] [stdout]    |          ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Build` is never constructed
[INFO] [stdout]   --> src/build/package/package.rs:35:12
[INFO] [stdout]    |
[INFO] [stdout] 35 | pub struct Build {
[INFO] [stdout]    |            ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Dependencies` is never constructed
[INFO] [stdout]   --> src/build/package/package.rs:40:12
[INFO] [stdout]    |
[INFO] [stdout] 40 | pub struct Dependencies {
[INFO] [stdout]    |            ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Dependency` is never constructed
[INFO] [stdout]   --> src/build/package/package.rs:46:12
[INFO] [stdout]    |
[INFO] [stdout] 46 | pub struct Dependency {
[INFO] [stdout]    |            ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `PackageParser` is never constructed
[INFO] [stdout]  --> src/build/package/parse.rs:4:12
[INFO] [stdout]   |
[INFO] [stdout] 4 | pub struct PackageParser {
[INFO] [stdout]   |            ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated items `new` and `parse` are never used
[INFO] [stdout]   --> src/build/package/parse.rs:9:12
[INFO] [stdout]    |
[INFO] [stdout]  8 | impl PackageParser {
[INFO] [stdout]    | ------------------ associated items in this implementation
[INFO] [stdout]  9 |     pub fn new<S: Into<String>>(filename: S) -> PackageParser {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] ...
[INFO] [stdout] 15 |     pub fn parse(&self) -> Result<Package, Box<dyn std::error::Error>> {
[INFO] [stdout]    |            ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum `BuildHandlerError` is never used
[INFO] [stdout]  --> src/build/build_step_handler/build_handler.rs:7:10
[INFO] [stdout]   |
[INFO] [stdout] 7 | pub enum BuildHandlerError {
[INFO] [stdout]   |          ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `BuildHandler` is never constructed
[INFO] [stdout]   --> src/build/build_step_handler/build_handler.rs:15:12
[INFO] [stdout]    |
[INFO] [stdout] 15 | pub struct BuildHandler {
[INFO] [stdout]    |            ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated items `new` and `run_build_steps` are never used
[INFO] [stdout]   --> src/build/build_step_handler/build_handler.rs:20:12
[INFO] [stdout]    |
[INFO] [stdout] 19 | impl BuildHandler {
[INFO] [stdout]    | ----------------- associated items in this implementation
[INFO] [stdout] 20 |     pub fn new(build: Build) -> Self {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] ...
[INFO] [stdout] 24 |     pub fn run_build_steps(&self) -> Result<(), BuildHandlerError> {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `BuildDependencyGuard` is never constructed
[INFO] [stdout]  --> src/build/dependency_handler/build_dependency_guard.rs:3:12
[INFO] [stdout]   |
[INFO] [stdout] 3 | pub struct BuildDependencyGuard<'a, PM: PackageManagerApi> {
[INFO] [stdout]   |            ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum `DependencyError` is never used
[INFO] [stdout]  --> src/build/dependency_handler/dependency_handler.rs:5:10
[INFO] [stdout]   |
[INFO] [stdout] 5 | pub enum DependencyError {
[INFO] [stdout]   |          ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `DependencyHandler` is never constructed
[INFO] [stdout]   --> src/build/dependency_handler/dependency_handler.rs:20:12
[INFO] [stdout]    |
[INFO] [stdout] 20 | pub struct DependencyHandler<'a, PM: PackageManagerApi> {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: multiple associated items are never used
[INFO] [stdout]    --> src/build/dependency_handler/dependency_handler.rs:26:12
[INFO] [stdout]     |
[INFO] [stdout]  25 | impl<'a, PM: PackageManagerApi> DependencyHandler<'a, PM> {
[INFO] [stdout]     | --------------------------------------------------------- associated items in this implementation
[INFO] [stdout]  26 |     pub fn new(package_manager: &'a PM, dependencies: Dependencies) -> Self {
[INFO] [stdout]     |            ^^^
[INFO] [stdout] ...
[INFO] [stdout]  33 |     pub fn install_runtime_dependencies(&self, errors: &mut Vec<DependencyError>) {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout]  41 |     pub fn install_build_dependencies(&self, errors: &mut Vec<DependencyError>) -> Vec<String> {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout]  61 |     fn dependency_needs_installing(
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout]  81 |     fn check_version(&self, version_requirement: &Option<String>, installed_version: &str) -> bool {
[INFO] [stdout]     |        ^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout]  91 |     fn check_not_installed_availability(
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 117 |     fn install_dependency(&self, dependency: &Dependency, errors: &mut Vec<DependencyError>) {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `matches` is never used
[INFO] [stdout]   --> src/build/dependency_handler/version.rs:42:12
[INFO] [stdout]    |
[INFO] [stdout] 16 | impl VersionRequirement {
[INFO] [stdout]    | ----------------------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 42 |     pub fn matches(&self, dep_version: &str) -> bool {
[INFO] [stdout]    |            ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variants `FailedInstall`, `FailedUninstall`, `FailedGetVersion`, and `NoVersionFound` are never constructed
[INFO] [stdout]   --> src/build/package_manager/manager.rs:7:5
[INFO] [stdout]    |
[INFO] [stdout]  5 | pub enum PackageManagerError {
[INFO] [stdout]    |          ------------------- variants in this enum
[INFO] [stdout]  6 |     UnknownManager,
[INFO] [stdout]  7 |     FailedInstall,
[INFO] [stdout]    |     ^^^^^^^^^^^^^
[INFO] [stdout]  8 |     FailedUninstall,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^
[INFO] [stdout]  9 |     FailedGetVersion,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^
[INFO] [stdout] 10 |     NoVersionFound,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `PackageManagerError` 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 `cmd`, `install_flags`, `uninstall_flags`, `get_installed_version_flags`, and `get_available_version_flags` are never read
[INFO] [stdout]   --> src/build/package_manager/manager.rs:26:5
[INFO] [stdout]    |
[INFO] [stdout] 25 | struct BackendConfig {
[INFO] [stdout]    |        ------------- fields in this struct
[INFO] [stdout] 26 |     cmd: &'static str,
[INFO] [stdout]    |     ^^^
[INFO] [stdout] 27 |     install_flags: &'static [&'static str],
[INFO] [stdout]    |     ^^^^^^^^^^^^^
[INFO] [stdout] 28 |     uninstall_flags: &'static [&'static str],
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^
[INFO] [stdout] 29 |     get_installed_version_flags: &'static [&'static str],
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 30 |     get_available_version_flags: &'static [&'static str],
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait `PackageManagerApi` is never used
[INFO] [stdout]   --> src/build/package_manager/manager.rs:66:11
[INFO] [stdout]    |
[INFO] [stdout] 66 | pub trait PackageManagerApi {
[INFO] [stdout]    |           ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `config` and `sudo` are never read
[INFO] [stdout]   --> src/build/package_manager/manager.rs:75:5
[INFO] [stdout]    |
[INFO] [stdout] 73 | pub struct PackageManager {
[INFO] [stdout]    |            -------------- fields in this struct
[INFO] [stdout] 74 |     kind: ManagerKind,
[INFO] [stdout] 75 |     config: BackendConfig,
[INFO] [stdout]    |     ^^^^^^
[INFO] [stdout] 76 |     sudo: bool,
[INFO] [stdout]    |     ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `command_prefix` and `manager_string` are never used
[INFO] [stdout]    --> src/build/package_manager/manager.rs:102:8
[INFO] [stdout]     |
[INFO] [stdout]  79 | impl PackageManager {
[INFO] [stdout]     | ------------------- methods in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 102 |     fn command_prefix(&self) -> Vec<&str> {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 106 |     fn manager_string(&self) -> &'static str {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum `PackageTrackerError` is never used
[INFO] [stdout]  --> src/build/package_tracker/package_tracker.rs:8:10
[INFO] [stdout]   |
[INFO] [stdout] 8 | pub enum PackageTrackerError {
[INFO] [stdout]   |          ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `PackageTracker` is never constructed
[INFO] [stdout]   --> src/build/package_tracker/package_tracker.rs:17:12
[INFO] [stdout]    |
[INFO] [stdout] 17 | pub struct PackageTracker {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated items `load`, `save`, `add_package`, `get_package`, and `get_packages` are never used
[INFO] [stdout]   --> src/build/package_tracker/package_tracker.rs:22:12
[INFO] [stdout]    |
[INFO] [stdout] 21 | impl PackageTracker {
[INFO] [stdout]    | ------------------- associated items in this implementation
[INFO] [stdout] 22 |     pub fn load(path: &str) -> Result<Self, PackageTrackerError> {
[INFO] [stdout]    |            ^^^^
[INFO] [stdout] ...
[INFO] [stdout] 30 |     pub fn save(&self, path: &str) -> Result<(), PackageTrackerError> {
[INFO] [stdout]    |            ^^^^
[INFO] [stdout] ...
[INFO] [stdout] 36 |     pub fn add_package(&mut self, pkg: InstalledPackage) {
[INFO] [stdout]    |            ^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 40 |     pub fn get_package(&self, name: &str) -> Option<&InstalledPackage> {
[INFO] [stdout]    |            ^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 44 |     pub fn get_packages(&self) -> &HashMap<String, InstalledPackage> {
[INFO] [stdout]    |            ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum `GitSourceHandlerError` is never used
[INFO] [stdout]  --> src/build/source_handler/source_handler.rs:8:10
[INFO] [stdout]   |
[INFO] [stdout] 8 | pub enum GitSourceHandlerError {
[INFO] [stdout]   |          ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `GitSource` is never constructed
[INFO] [stdout]   --> src/build/source_handler/source_handler.rs:23:12
[INFO] [stdout]    |
[INFO] [stdout] 23 | pub struct GitSource<'a> {
[INFO] [stdout]    |            ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `from_source` is never used
[INFO] [stdout]   --> src/build/source_handler/source_handler.rs:31:12
[INFO] [stdout]    |
[INFO] [stdout] 30 | impl<'a> GitSource<'a> {
[INFO] [stdout]    | ---------------------- associated function in this implementation
[INFO] [stdout] 31 |     pub fn from_source(source: &'a Source) -> Result<Self, GitSourceHandlerError> {
[INFO] [stdout]    |            ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `GitSourceHandler` is never constructed
[INFO] [stdout]   --> src/build/source_handler/source_handler.rs:59:12
[INFO] [stdout]    |
[INFO] [stdout] 59 | pub struct GitSourceHandler<'a> {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated items `new` and `fetch` are never used
[INFO] [stdout]   --> src/build/source_handler/source_handler.rs:64:12
[INFO] [stdout]    |
[INFO] [stdout] 63 | impl<'a> GitSourceHandler<'a> {
[INFO] [stdout]    | ----------------------------- associated items in this implementation
[INFO] [stdout] 64 |     pub fn new(source: GitSource<'a>) -> Self {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] ...
[INFO] [stdout] 68 |     pub fn fetch(&self) -> Result<TempDir, GitSourceHandlerError> {
[INFO] [stdout]    |            ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `MockPackageManager` is never constructed
[INFO] [stdout]  --> src/mock/mock_manager.rs:6:12
[INFO] [stdout]   |
[INFO] [stdout] 6 | pub struct MockPackageManager {
[INFO] [stdout]   |            ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated items `new`, `with_installed`, and `with_available` are never used
[INFO] [stdout]   --> src/mock/mock_manager.rs:12:12
[INFO] [stdout]    |
[INFO] [stdout] 11 | impl MockPackageManager {
[INFO] [stdout]    | ----------------------- associated items in this implementation
[INFO] [stdout] 12 |     pub fn new() -> Self {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] ...
[INFO] [stdout] 19 |     pub fn with_installed(mut self, name: &str, version: &str) -> Self {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 26 |     pub fn with_available(mut self, name: &str, version: &str) -> Self {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: irrefutable `if let` pattern
[INFO] [stdout]   --> src/build/source_handler/source_handler.rs:32:12
[INFO] [stdout]    |
[INFO] [stdout] 32 |           if let Source::Git {
[INFO] [stdout]    |  ____________^
[INFO] [stdout] 33 | |             repo,
[INFO] [stdout] 34 | |             tag,
[INFO] [stdout] 35 | |             branch,
[INFO] [stdout] 36 | |             commit,
[INFO] [stdout] 37 | |         } = source
[INFO] [stdout]    | |__________________^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this pattern will always match, so the `if let` is useless
[INFO] [stdout]    = help: consider replacing the `if let` with a `let`
[INFO] [stdout]    = note: `#[warn(irrefutable_let_patterns)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> src/mock/mock_manager.rs:19:27
[INFO] [stdout]    |
[INFO] [stdout] 19 |     pub fn with_installed(mut self, name: &str, version: &str) -> Self {
[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: variable does not need to be mutable
[INFO] [stdout]   --> src/mock/mock_manager.rs:26:27
[INFO] [stdout]    |
[INFO] [stdout] 26 |     pub fn with_available(mut self, name: &str, version: &str) -> Self {
[INFO] [stdout]    |                           ----^^^^
[INFO] [stdout]    |                           |
[INFO] [stdout]    |                           help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `cmd` is never read
[INFO] [stdout]   --> src/build/package_manager/manager.rs:26:5
[INFO] [stdout]    |
[INFO] [stdout] 25 | struct BackendConfig {
[INFO] [stdout]    |        ------------- field in this struct
[INFO] [stdout] 26 |     cmd: &'static str,
[INFO] [stdout]    |     ^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.64s
[INFO] running `Command { std: "docker" "inspect" "0d33b3822a32e343cd6c415d542887593dd6fe7799e64c2fdc9be4fdb479acb2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0d33b3822a32e343cd6c415d542887593dd6fe7799e64c2fdc9be4fdb479acb2", kill_on_drop: false }`
[INFO] [stdout] 0d33b3822a32e343cd6c415d542887593dd6fe7799e64c2fdc9be4fdb479acb2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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@sha256:98afbf2d16093dec2546ff8915fddc74e65664aa03fc460b3712b1c2c54a33e4" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-01-20" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 9b7a91fb7c8004db81fe001ecc9b6f8b6a5fc5ea4bc1171b35c5c701d889e585
[INFO] running `Command { std: "docker" "start" "-a" "9b7a91fb7c8004db81fe001ecc9b6f8b6a5fc5ea4bc1171b35c5c701d889e585", kill_on_drop: false }`
[INFO] [stderr] warning: unused import: `super::*`
[INFO] [stderr]    --> src/build/package_manager/manager.rs:203:9
[INFO] [stderr]     |
[INFO] [stderr] 203 |     use super::*;
[INFO] [stderr]     |         ^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `HashSet`
[INFO] [stderr]  --> src/mock/mock_manager.rs:2:33
[INFO] [stderr]   |
[INFO] [stderr] 2 | use std::collections::{HashMap, HashSet};
[INFO] [stderr]   |                                 ^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: irrefutable `if let` pattern
[INFO] [stderr]   --> src/build/source_handler/source_handler.rs:32:12
[INFO] [stderr]    |
[INFO] [stderr] 32 |           if let Source::Git {
[INFO] [stderr]    |  ____________^
[INFO] [stderr] 33 | |             repo,
[INFO] [stderr] 34 | |             tag,
[INFO] [stderr] 35 | |             branch,
[INFO] [stderr] 36 | |             commit,
[INFO] [stderr] 37 | |         } = source
[INFO] [stderr]    | |__________________^
[INFO] [stderr]    |
[INFO] [stderr]    = note: this pattern will always match, so the `if let` is useless
[INFO] [stderr]    = help: consider replacing the `if let` with a `let`
[INFO] [stderr]    = note: `#[warn(irrefutable_let_patterns)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]   --> src/mock/mock_manager.rs:19:27
[INFO] [stderr]    |
[INFO] [stderr] 19 |     pub fn with_installed(mut self, name: &str, version: &str) -> Self {
[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: variable does not need to be mutable
[INFO] [stderr]   --> src/mock/mock_manager.rs:26:27
[INFO] [stderr]    |
[INFO] [stderr] 26 |     pub fn with_available(mut self, name: &str, version: &str) -> Self {
[INFO] [stderr]    |                           ----^^^^
[INFO] [stderr]    |                           |
[INFO] [stderr]    |                           help: remove this `mut`
[INFO] [stderr] 
[INFO] [stderr] warning: field `cmd` is never read
[INFO] [stderr]   --> src/build/package_manager/manager.rs:26:5
[INFO] [stderr]    |
[INFO] [stderr] 25 | struct BackendConfig {
[INFO] [stderr]    |        ------------- field in this struct
[INFO] [stderr] 26 |     cmd: &'static str,
[INFO] [stderr]    |     ^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `HashSet`
[INFO] [stderr]  --> src/mock/mock_manager.rs:2:33
[INFO] [stderr]   |
[INFO] [stderr] 2 | use std::collections::{HashMap, HashSet};
[INFO] [stderr]   |                                 ^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `reponere` (lib) generated 6 warnings (run `cargo fix --lib -p reponere` to apply 4 suggestions)
[INFO] [stderr] warning: `reponere` (lib test) generated 5 warnings (4 duplicates) (run `cargo fix --lib -p reponere --tests` to apply 1 suggestion)
[INFO] [stderr] warning: struct `Package` is never constructed
[INFO] [stderr]  --> src/build/package/package.rs:4:12
[INFO] [stderr]   |
[INFO] [stderr] 4 | pub struct Package {
[INFO] [stderr]   |            ^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: struct `InstalledPackage` is never constructed
[INFO] [stderr]   --> src/build/package/package.rs:15:12
[INFO] [stderr]    |
[INFO] [stderr] 15 | pub struct InstalledPackage {
[INFO] [stderr]    |            ^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: enum `Source` is never used
[INFO] [stderr]   --> src/build/package/package.rs:25:10
[INFO] [stderr]    |
[INFO] [stderr] 25 | pub enum Source {
[INFO] [stderr]    |          ^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: struct `Build` is never constructed
[INFO] [stderr]   --> src/build/package/package.rs:35:12
[INFO] [stderr]    |
[INFO] [stderr] 35 | pub struct Build {
[INFO] [stderr]    |            ^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: struct `Dependencies` is never constructed
[INFO] [stderr]   --> src/build/package/package.rs:40:12
[INFO] [stderr]    |
[INFO] [stderr] 40 | pub struct Dependencies {
[INFO] [stderr]    |            ^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: struct `Dependency` is never constructed
[INFO] [stderr]   --> src/build/package/package.rs:46:12
[INFO] [stderr]    |
[INFO] [stderr] 46 | pub struct Dependency {
[INFO] [stderr]    |            ^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: struct `PackageParser` is never constructed
[INFO] [stderr]  --> src/build/package/parse.rs:4:12
[INFO] [stderr]   |
[INFO] [stderr] 4 | pub struct PackageParser {
[INFO] [stderr]   |            ^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated items `new` and `parse` are never used
[INFO] [stderr]   --> src/build/package/parse.rs:9:12
[INFO] [stderr]    |
[INFO] [stderr]  8 | impl PackageParser {
[INFO] [stderr]    | ------------------ associated items in this implementation
[INFO] [stderr]  9 |     pub fn new<S: Into<String>>(filename: S) -> PackageParser {
[INFO] [stderr]    |            ^^^
[INFO] [stderr] ...
[INFO] [stderr] 15 |     pub fn parse(&self) -> Result<Package, Box<dyn std::error::Error>> {
[INFO] [stderr]    |            ^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: enum `BuildHandlerError` is never used
[INFO] [stderr]  --> src/build/build_step_handler/build_handler.rs:7:10
[INFO] [stderr]   |
[INFO] [stderr] 7 | pub enum BuildHandlerError {
[INFO] [stderr]   |          ^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: struct `BuildHandler` is never constructed
[INFO] [stderr]   --> src/build/build_step_handler/build_handler.rs:15:12
[INFO] [stderr]    |
[INFO] [stderr] 15 | pub struct BuildHandler {
[INFO] [stderr]    |            ^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated items `new` and `run_build_steps` are never used
[INFO] [stderr]   --> src/build/build_step_handler/build_handler.rs:20:12
[INFO] [stderr]    |
[INFO] [stderr] 19 | impl BuildHandler {
[INFO] [stderr]    | ----------------- associated items in this implementation
[INFO] [stderr] 20 |     pub fn new(build: Build) -> Self {
[INFO] [stderr]    |            ^^^
[INFO] [stderr] ...
[INFO] [stderr] 24 |     pub fn run_build_steps(&self) -> Result<(), BuildHandlerError> {
[INFO] [stderr]    |            ^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: struct `BuildDependencyGuard` is never constructed
[INFO] [stderr]  --> src/build/dependency_handler/build_dependency_guard.rs:3:12
[INFO] [stderr]   |
[INFO] [stderr] 3 | pub struct BuildDependencyGuard<'a, PM: PackageManagerApi> {
[INFO] [stderr]   |            ^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: enum `DependencyError` is never used
[INFO] [stderr]  --> src/build/dependency_handler/dependency_handler.rs:5:10
[INFO] [stderr]   |
[INFO] [stderr] 5 | pub enum DependencyError {
[INFO] [stderr]   |          ^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: struct `DependencyHandler` is never constructed
[INFO] [stderr]   --> src/build/dependency_handler/dependency_handler.rs:20:12
[INFO] [stderr]    |
[INFO] [stderr] 20 | pub struct DependencyHandler<'a, PM: PackageManagerApi> {
[INFO] [stderr]    |            ^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: multiple associated items are never used
[INFO] [stderr]    --> src/build/dependency_handler/dependency_handler.rs:26:12
[INFO] [stderr]     |
[INFO] [stderr]  25 | impl<'a, PM: PackageManagerApi> DependencyHandler<'a, PM> {
[INFO] [stderr]     | --------------------------------------------------------- associated items in this implementation
[INFO] [stderr]  26 |     pub fn new(package_manager: &'a PM, dependencies: Dependencies) -> Self {
[INFO] [stderr]     |            ^^^
[INFO] [stderr] ...
[INFO] [stderr]  33 |     pub fn install_runtime_dependencies(&self, errors: &mut Vec<DependencyError>) {
[INFO] [stderr]     |            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr]  41 |     pub fn install_build_dependencies(&self, errors: &mut Vec<DependencyError>) -> Vec<String> {
[INFO] [stderr]     |            ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr]  61 |     fn dependency_needs_installing(
[INFO] [stderr]     |        ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr]  81 |     fn check_version(&self, version_requirement: &Option<String>, installed_version: &str) -> bool {
[INFO] [stderr]     |        ^^^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr]  91 |     fn check_not_installed_availability(
[INFO] [stderr]     |        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 117 |     fn install_dependency(&self, dependency: &Dependency, errors: &mut Vec<DependencyError>) {
[INFO] [stderr]     |        ^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: method `matches` is never used
[INFO] [stderr]   --> src/build/dependency_handler/version.rs:42:12
[INFO] [stderr]    |
[INFO] [stderr] 16 | impl VersionRequirement {
[INFO] [stderr]    | ----------------------- method in this implementation
[INFO] [stderr] ...
[INFO] [stderr] 42 |     pub fn matches(&self, dep_version: &str) -> bool {
[INFO] [stderr]    |            ^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variants `FailedInstall`, `FailedUninstall`, `FailedGetVersion`, and `NoVersionFound` are never constructed
[INFO] [stderr]   --> src/build/package_manager/manager.rs:7:5
[INFO] [stderr]    |
[INFO] [stderr]  5 | pub enum PackageManagerError {
[INFO] [stderr]    |          ------------------- variants in this enum
[INFO] [stderr]  6 |     UnknownManager,
[INFO] [stderr]  7 |     FailedInstall,
[INFO] [stderr]    |     ^^^^^^^^^^^^^
[INFO] [stderr]  8 |     FailedUninstall,
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^
[INFO] [stderr]  9 |     FailedGetVersion,
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^
[INFO] [stderr] 10 |     NoVersionFound,
[INFO] [stderr]    |     ^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `PackageManagerError` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stderr] 
[INFO] [stderr] warning: fields `cmd`, `install_flags`, `uninstall_flags`, `get_installed_version_flags`, and `get_available_version_flags` are never read
[INFO] [stderr]   --> src/build/package_manager/manager.rs:26:5
[INFO] [stderr]    |
[INFO] [stderr] 25 | struct BackendConfig {
[INFO] [stderr]    |        ------------- fields in this struct
[INFO] [stderr] 26 |     cmd: &'static str,
[INFO] [stderr]    |     ^^^
[INFO] [stderr] 27 |     install_flags: &'static [&'static str],
[INFO] [stderr]    |     ^^^^^^^^^^^^^
[INFO] [stderr] 28 |     uninstall_flags: &'static [&'static str],
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^
[INFO] [stderr] 29 |     get_installed_version_flags: &'static [&'static str],
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 30 |     get_available_version_flags: &'static [&'static str],
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: trait `PackageManagerApi` is never used
[INFO] [stderr]   --> src/build/package_manager/manager.rs:66:11
[INFO] [stderr]    |
[INFO] [stderr] 66 | pub trait PackageManagerApi {
[INFO] [stderr]    |           ^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: fields `config` and `sudo` are never read
[INFO] [stderr]   --> src/build/package_manager/manager.rs:75:5
[INFO] [stderr]    |
[INFO] [stderr] 73 | pub struct PackageManager {
[INFO] [stderr]    |            -------------- fields in this struct
[INFO] [stderr] 74 |     kind: ManagerKind,
[INFO] [stderr] 75 |     config: BackendConfig,
[INFO] [stderr]    |     ^^^^^^
[INFO] [stderr] 76 |     sudo: bool,
[INFO] [stderr]    |     ^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: methods `command_prefix` and `manager_string` are never used
[INFO] [stderr]    --> src/build/package_manager/manager.rs:102:8
[INFO] [stderr]     |
[INFO] [stderr]  79 | impl PackageManager {
[INFO] [stderr]     | ------------------- methods in this implementation
[INFO] [stderr] ...
[INFO] [stderr] 102 |     fn command_prefix(&self) -> Vec<&str> {
[INFO] [stderr]     |        ^^^^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 106 |     fn manager_string(&self) -> &'static str {
[INFO] [stderr]     |        ^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: enum `PackageTrackerError` is never used
[INFO] [stderr]  --> src/build/package_tracker/package_tracker.rs:8:10
[INFO] [stderr]   |
[INFO] [stderr] 8 | pub enum PackageTrackerError {
[INFO] [stderr]   |          ^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: struct `PackageTracker` is never constructed
[INFO] [stderr]   --> src/build/package_tracker/package_tracker.rs:17:12
[INFO] [stderr]    |
[INFO] [stderr] 17 | pub struct PackageTracker {
[INFO] [stderr]    |            ^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated items `load`, `save`, `add_package`, `get_package`, and `get_packages` are never used
[INFO] [stderr]   --> src/build/package_tracker/package_tracker.rs:22:12
[INFO] [stderr]    |
[INFO] [stderr] 21 | impl PackageTracker {
[INFO] [stderr]    | ------------------- associated items in this implementation
[INFO] [stderr] 22 |     pub fn load(path: &str) -> Result<Self, PackageTrackerError> {
[INFO] [stderr]    |            ^^^^
[INFO] [stderr] ...
[INFO] [stderr] 30 |     pub fn save(&self, path: &str) -> Result<(), PackageTrackerError> {
[INFO] [stderr]    |            ^^^^
[INFO] [stderr] ...
[INFO] [stderr] 36 |     pub fn add_package(&mut self, pkg: InstalledPackage) {
[INFO] [stderr]    |            ^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 40 |     pub fn get_package(&self, name: &str) -> Option<&InstalledPackage> {
[INFO] [stderr]    |            ^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 44 |     pub fn get_packages(&self) -> &HashMap<String, InstalledPackage> {
[INFO] [stderr]    |            ^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: enum `GitSourceHandlerError` is never used
[INFO] [stderr]  --> src/build/source_handler/source_handler.rs:8:10
[INFO] [stderr]   |
[INFO] [stderr] 8 | pub enum GitSourceHandlerError {
[INFO] [stderr]   |          ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: struct `GitSource` is never constructed
[INFO] [stderr]   --> src/build/source_handler/source_handler.rs:23:12
[INFO] [stderr]    |
[INFO] [stderr] 23 | pub struct GitSource<'a> {
[INFO] [stderr]    |            ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function `from_source` is never used
[INFO] [stderr]   --> src/build/source_handler/source_handler.rs:31:12
[INFO] [stderr]    |
[INFO] [stderr] 30 | impl<'a> GitSource<'a> {
[INFO] [stderr]    | ---------------------- associated function in this implementation
[INFO] [stderr] 31 |     pub fn from_source(source: &'a Source) -> Result<Self, GitSourceHandlerError> {
[INFO] [stderr]    |            ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: struct `GitSourceHandler` is never constructed
[INFO] [stderr]   --> src/build/source_handler/source_handler.rs:59:12
[INFO] [stderr]    |
[INFO] [stderr] 59 | pub struct GitSourceHandler<'a> {
[INFO] [stderr]    |            ^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated items `new` and `fetch` are never used
[INFO] [stderr]   --> src/build/source_handler/source_handler.rs:64:12
[INFO] [stderr]    |
[INFO] [stderr] 63 | impl<'a> GitSourceHandler<'a> {
[INFO] [stderr]    | ----------------------------- associated items in this implementation
[INFO] [stderr] 64 |     pub fn new(source: GitSource<'a>) -> Self {
[INFO] [stderr]    |            ^^^
[INFO] [stderr] ...
[INFO] [stderr] 68 |     pub fn fetch(&self) -> Result<TempDir, GitSourceHandlerError> {
[INFO] [stderr]    |            ^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: struct `MockPackageManager` is never constructed
[INFO] [stderr]  --> src/mock/mock_manager.rs:6:12
[INFO] [stderr]   |
[INFO] [stderr] 6 | pub struct MockPackageManager {
[INFO] [stderr]   |            ^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated items `new`, `with_installed`, and `with_available` are never used
[INFO] [stderr]   --> src/mock/mock_manager.rs:12:12
[INFO] [stderr]    |
[INFO] [stderr] 11 | impl MockPackageManager {
[INFO] [stderr]    | ----------------------- associated items in this implementation
[INFO] [stderr] 12 |     pub fn new() -> Self {
[INFO] [stderr]    |            ^^^
[INFO] [stderr] ...
[INFO] [stderr] 19 |     pub fn with_installed(mut self, name: &str, version: &str) -> Self {
[INFO] [stderr]    |            ^^^^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 26 |     pub fn with_available(mut self, name: &str, version: &str) -> Self {
[INFO] [stderr]    |            ^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: enum `Operator` is never used
[INFO] [stderr]  --> src/build/dependency_handler/version.rs:3:6
[INFO] [stderr]   |
[INFO] [stderr] 3 | enum Operator {
[INFO] [stderr]   |      ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: struct `VersionRequirement` is never constructed
[INFO] [stderr]   --> src/build/dependency_handler/version.rs:11:12
[INFO] [stderr]    |
[INFO] [stderr] 11 | pub struct VersionRequirement {
[INFO] [stderr]    |            ^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated items `new`, `parse_requirement`, and `matches` are never used
[INFO] [stderr]   --> src/build/dependency_handler/version.rs:17:8
[INFO] [stderr]    |
[INFO] [stderr] 16 | impl VersionRequirement {
[INFO] [stderr]    | ----------------------- associated items in this implementation
[INFO] [stderr] 17 |     fn new(op: Operator, version: String) -> Self {
[INFO] [stderr]    |        ^^^
[INFO] [stderr] ...
[INFO] [stderr] 21 |     pub fn parse_requirement(req: &str) -> Self {
[INFO] [stderr]    |            ^^^^^^^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 42 |     pub fn matches(&self, dep_version: &str) -> bool {
[INFO] [stderr]    |            ^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: enum `PackageManagerError` is never used
[INFO] [stderr]  --> src/build/package_manager/manager.rs:5:10
[INFO] [stderr]   |
[INFO] [stderr] 5 | pub enum PackageManagerError {
[INFO] [stderr]   |          ^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: struct `BackendConfig` is never constructed
[INFO] [stderr]   --> src/build/package_manager/manager.rs:25:8
[INFO] [stderr]    |
[INFO] [stderr] 25 | struct BackendConfig {
[INFO] [stderr]    |        ^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: constant `PACMAN_CONFIG` is never used
[INFO] [stderr]   --> src/build/package_manager/manager.rs:33:7
[INFO] [stderr]    |
[INFO] [stderr] 33 | const PACMAN_CONFIG: BackendConfig = BackendConfig {
[INFO] [stderr]    |       ^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: constant `APT_CONFIG` is never used
[INFO] [stderr]   --> src/build/package_manager/manager.rs:41:7
[INFO] [stderr]    |
[INFO] [stderr] 41 | const APT_CONFIG: BackendConfig = BackendConfig {
[INFO] [stderr]    |       ^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: constant `DNF_CONFIG` is never used
[INFO] [stderr]   --> src/build/package_manager/manager.rs:51:7
[INFO] [stderr]    |
[INFO] [stderr] 51 | const DNF_CONFIG: BackendConfig = BackendConfig {
[INFO] [stderr]    |       ^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: enum `ManagerKind` is never used
[INFO] [stderr]   --> src/build/package_manager/manager.rs:60:10
[INFO] [stderr]    |
[INFO] [stderr] 60 | pub enum ManagerKind {
[INFO] [stderr]    |          ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: struct `PackageManager` is never constructed
[INFO] [stderr]   --> src/build/package_manager/manager.rs:73:12
[INFO] [stderr]    |
[INFO] [stderr] 73 | pub struct PackageManager {
[INFO] [stderr]    |            ^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated items `new`, `get_package_manager`, `command_prefix`, `manager_string`, and `parse_version` are never used
[INFO] [stderr]    --> src/build/package_manager/manager.rs:80:8
[INFO] [stderr]     |
[INFO] [stderr]  79 | impl PackageManager {
[INFO] [stderr]     | ------------------- associated items in this implementation
[INFO] [stderr]  80 |     fn new(kind: ManagerKind, sudo: bool) -> Self {
[INFO] [stderr]     |        ^^^
[INFO] [stderr] ...
[INFO] [stderr]  90 |     pub fn get_package_manager(sudo: bool) -> Result<PackageManager, PackageManagerError> {
[INFO] [stderr]     |            ^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 102 |     fn command_prefix(&self) -> Vec<&str> {
[INFO] [stderr]     |        ^^^^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 106 |     fn manager_string(&self) -> &'static str {
[INFO] [stderr]     |        ^^^^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 114 |     fn parse_version(&self, input: &str) -> Option<String> {
[INFO] [stderr]     |        ^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: `reponere` (bin "reponere" test) generated 35 warnings (4 duplicates)
[INFO] [stderr] warning: `reponere` (bin "reponere") generated 42 warnings (31 duplicates)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.07s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/reponere-ccd4f67131ea56c1)
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test build::dependency_handler::version::tests::test_parse_requirement ... ok
[INFO] [stdout] test build::package_manager::manager::tests::test_get_package_manager ... ok
[INFO] [stdout] test build::package_manager::manager::tests::test_parse_version_finds_first_semver ... ok
[INFO] [stdout] test build::package_manager::manager::tests::test_parse_version_returns_none_if_missing ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/reponere-8e401c3bc259c874)
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test build::dependency_handler::version::tests::test_parse_requirement ... ok
[INFO] [stdout] test build::package_manager::manager::tests::test_parse_version_finds_first_semver ... ok
[INFO] [stdout] test build::package_manager::manager::tests::test_parse_version_returns_none_if_missing ... ok
[INFO] [stdout] test build::package_manager::manager::tests::test_get_package_manager ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/integration_tests.rs (/opt/rustwide/target/debug/deps/integration_tests-42ffdbf1ab563eee)
[INFO] [stdout] 
[INFO] [stdout] running 28 tests
[INFO] [stdout] test build::dependency_handler::build_dependency_guard_tests::tests::test_build_dependency_guard_uninstalls_on_drop ... ok
[INFO] [stdout] test build::dependency_handler::dependency_handler_tests::tests::test_dependency_already_installed_satisfying_version ... ok
[INFO] [stdout] hello
[INFO] [stdout] test build::dependency_handler::dependency_handler_tests::tests::test_build_dependency_guard_uninstalls_on_drop ... ok
[INFO] [stdout] test build::dependency_handler::dependency_handler_tests::tests::test_dependency_not_available_triggers_error ... ok
[INFO] [stdout] test build::dependency_handler::dependency_handler_tests::tests::test_install_build_dependencies_with_version_check ... ok
[INFO] [stdout] test build::dependency_handler::dependency_handler_tests::tests::test_install_runtime_dependencies_when_not_installed ... ok
[INFO] [stdout] test build::dependency_handler::version_tests::tests::test_invalid_version_strings ... ok
[INFO] [stdout] test build::package_manager::manager_tests::tests::test_get_available_version ... step1
[INFO] [stdout] ignored, requires sudo and modifies system
[INFO] [stdout] test build::package_manager::manager_tests::tests::test_get_installed_version ... ignored, requires sudo and modifies system
[INFO] [stdout] test build::package_manager::manager_tests::tests::test_install_and_uninstall ... ignored, requires sudo and modifies system
[INFO] [stdout] test build::dependency_handler::version_tests::tests::test_matches ... ok
[INFO] [stdout] test build::package_tracker::package_tracker_tests::tests::test_add_package ... ok
[INFO] [stdout] test build::package_tracker::package_tracker_tests::tests::test_load_nonexistent_file_returns_default ... ok
[INFO] [stdout] test build::package_tracker::package_tracker_tests::tests::test_multiple_packages ... ok
[INFO] [stdout] test build::build_step_handler::build_handler_test::tests::test_run_build_steps_success ... ok
[INFO] [stdout] test build::package::parse_tests::tests::test_parse ... ok
[INFO] [stdout] test build::source_handler::source_handler_tests::tests::test_from_source_valid ... ok
[INFO] [stdout] test build::build_step_handler::build_handler_test::tests::test_run_build_steps_failure ... ok
[INFO] [stdout] test build::source_handler::source_handler_tests::tests::test_from_source_multiple_fields_error ... ok
[INFO] [stdout] test mock::mock_manager_tests::tests::test_get_available_version ... ok
[INFO] [stdout] test mock::mock_manager_tests::tests::test_install_package ... ok
[INFO] [stdout] test mock::mock_manager_tests::tests::test_install_then_uninstall ... ok
[INFO] [stdout] test mock::mock_manager_tests::tests::test_uninstall_package ... ok
[INFO] [stdout] test mock::mock_manager_tests::tests::test_with_installed_and_available_chain ... ok
[INFO] [stdout] step2
[INFO] [stdout] test build::build_step_handler::build_handler_test::tests::test_run_multiple_steps ... ok
[INFO] [stdout] test build::package_tracker::package_tracker_tests::tests::test_save_and_load ... ok
[INFO] [stdout] test build::source_handler::source_handler_tests::tests::test_fetch_default_head ... FAILED
[INFO] [stdout] test build::source_handler::source_handler_tests::tests::test_fetch_repo ... FAILED
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- build::source_handler::source_handler_tests::tests::test_fetch_default_head stdout ----
[INFO] [stdout] 
[INFO] [stdout] thread 'build::source_handler::source_handler_tests::tests::test_fetch_default_head' (54) panicked at tests/build/source_handler/source_handler_tests.rs:75:39:
[INFO] [stdout] called `Result::unwrap()` on an `Err` value: FailedFetchingGitRepoError(Error { code: -1, klass: 12, message: "failed to resolve address for github.com: Temporary failure in name resolution" })
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x62eb0100ad82 - std::backtrace_rs::backtrace::libunwind::trace::hf0bd46b30bc61685
[INFO] [stdout]                                at /rustc/9b1f8ff42d110b0ca138116745be921df5dc97e7/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stdout]    1:     0x62eb0100ad82 - std::backtrace_rs::backtrace::trace_unsynchronized::h1d1fbb72ad89d7b7
[INFO] [stdout]                                at /rustc/9b1f8ff42d110b0ca138116745be921df5dc97e7/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stdout]    2:     0x62eb0100ad82 - std::sys::backtrace::_print_fmt::he38b6f68ca847f47
[INFO] [stdout]                                at /rustc/9b1f8ff42d110b0ca138116745be921df5dc97e7/library/std/src/sys/backtrace.rs:74:9
[INFO] [stdout]    3:     0x62eb0100ad82 - <std::sys::backtrace::BacktraceLock::print::DisplayBacktrace as core::fmt::Display>::fmt::hb7e843cde1bc81a3
[INFO] [stdout]                                at /rustc/9b1f8ff42d110b0ca138116745be921df5dc97e7/library/std/src/sys/backtrace.rs:44:26
[INFO] [stdout]    4:     0x62eb0101cb9a - core::fmt::rt::Argument::fmt::hc1dd77ac64f2688c
[INFO] [stdout]                                at /rustc/9b1f8ff42d110b0ca138116745be921df5dc97e7/library/core/src/fmt/rt.rs:152:76
[INFO] [stdout]    5:     0x62eb0101cb9a - core::fmt::write::h952c506e2dbe9cff
[INFO] [stdout]    6:     0x62eb00fd8766 - std::io::default_write_fmt::hd23bd8145c03a23a
[INFO] [stdout]                                at /rustc/9b1f8ff42d110b0ca138116745be921df5dc97e7/library/std/src/io/mod.rs:639:11
[INFO] [stdout]    7:     0x62eb00fd8766 - std::io::Write::write_fmt::hdd3314a2bd8a34bd
[INFO] [stdout]                                at /rustc/9b1f8ff42d110b0ca138116745be921df5dc97e7/library/std/src/io/mod.rs:1994:13
[INFO] [stdout]    8:     0x62eb00fe9d39 - std::sys::backtrace::BacktraceLock::print::h1079b82381c2c252
[INFO] [stdout]                                at /rustc/9b1f8ff42d110b0ca138116745be921df5dc97e7/library/std/src/sys/backtrace.rs:47:9
[INFO] [stdout]    9:     0x62eb00fe9d39 - std::panicking::default_hook::{{closure}}::h85cb76b8462c00f2
[INFO] [stdout]                                at /rustc/9b1f8ff42d110b0ca138116745be921df5dc97e7/library/std/src/panicking.rs:292:27
[INFO] [stdout]   10:     0x62eb00fe9bd1 - std::panicking::default_hook::h0134d220cc034c02
[INFO] [stdout]                                at /rustc/9b1f8ff42d110b0ca138116745be921df5dc97e7/library/std/src/panicking.rs:316:9
[INFO] [stdout]   11:     0x62eb00d998de - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::hb2e68dca3970e3ca
[INFO] [stdout]                                at /rustc/9b1f8ff42d110b0ca138116745be921df5dc97e7/library/alloc/src/boxed.rs:2220:9
[INFO] [stdout]   12:     0x62eb00d998de - test::test_main_with_exit_callback::{{closure}}::ha7ec2063a2565ec3
[INFO] [stdout]                                at /rustc/9b1f8ff42d110b0ca138116745be921df5dc97e7/library/test/src/lib.rs:145:21
[INFO] [stdout]   13:     0x62eb00fea062 - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::haebee478d0f56cf4
[INFO] [stdout]                                at /rustc/9b1f8ff42d110b0ca138116745be921df5dc97e7/library/alloc/src/boxed.rs:2220:9
[INFO] [stdout]   14:     0x62eb00fea062 - std::panicking::panic_with_hook::h8119b6db1fef734f
[INFO] [stdout]                                at /rustc/9b1f8ff42d110b0ca138116745be921df5dc97e7/library/std/src/panicking.rs:833:13
[INFO] [stdout]   15:     0x62eb00fe9df8 - std::panicking::panic_handler::{{closure}}::h24f5360b91482c0e
[INFO] [stdout]                                at /rustc/9b1f8ff42d110b0ca138116745be921df5dc97e7/library/std/src/panicking.rs:698:13
[INFO] [stdout]   16:     0x62eb00fe4f79 - std::sys::backtrace::__rust_end_short_backtrace::h4e60c5cbd1bd0108
[INFO] [stdout]                                at /rustc/9b1f8ff42d110b0ca138116745be921df5dc97e7/library/std/src/sys/backtrace.rs:182:18
[INFO] [stdout]   17:     0x62eb00fcc0ed - __rustc[e4c6931bd8050421]::rust_begin_unwind
[INFO] [stdout]                                at /rustc/9b1f8ff42d110b0ca138116745be921df5dc97e7/library/std/src/panicking.rs:689:5
[INFO] [stdout]   18:     0x62eb01025cec - core::panicking::panic_fmt::hb1614a3ff6840071
[INFO] [stdout]                                at /rustc/9b1f8ff42d110b0ca138116745be921df5dc97e7/library/core/src/panicking.rs:80:14
[INFO] [stdout]   19:     0x62eb01025002 - core::result::unwrap_failed::h7d4c34940aded59c
[INFO] [stdout]                                at /rustc/9b1f8ff42d110b0ca138116745be921df5dc97e7/library/core/src/result.rs:1867:5
[INFO] [stdout]   20:     0x62eb00d767f0 - core::result::Result<T,E>::unwrap::ha6714601140f93a4
[INFO] [stdout]                                at /rustc/9b1f8ff42d110b0ca138116745be921df5dc97e7/library/core/src/result.rs:1233:23
[INFO] [stdout]   21:     0x62eb00d767f0 - integration_tests::build::source_handler::source_handler_tests::tests::test_fetch_default_head::h29fdbdd6dbc656a7
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/build/source_handler/source_handler_tests.rs:75:39
[INFO] [stdout]   22:     0x62eb00d76a37 - integration_tests::build::source_handler::source_handler_tests::tests::test_fetch_default_head::{{closure}}::h7be9d67c5dc6d813
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/build/source_handler/source_handler_tests.rs:64:33
[INFO] [stdout]   23:     0x62eb00d78516 - core::ops::function::FnOnce::call_once::hfe2c4e89da6cdbe4
[INFO] [stdout]                                at /rustc/9b1f8ff42d110b0ca138116745be921df5dc97e7/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   24:     0x62eb00d996db - core::ops::function::FnOnce::call_once::hefaf63600cd43d2a
[INFO] [stdout]                                at /rustc/9b1f8ff42d110b0ca138116745be921df5dc97e7/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   25:     0x62eb00d996db - test::__rust_begin_short_backtrace::he30322a73a0e9ea6
[INFO] [stdout]                                at /rustc/9b1f8ff42d110b0ca138116745be921df5dc97e7/library/test/src/lib.rs:663:18
[INFO] [stdout]   26:     0x62eb00dad0aa - test::run_test_in_process::{{closure}}::hdea3ab8d0243ef36
[INFO] [stdout]                                at /rustc/9b1f8ff42d110b0ca138116745be921df5dc97e7/library/test/src/lib.rs:686:74
[INFO] [stdout]   27:     0x62eb00dad0aa - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h66d192f42498ffce
[INFO] [stdout]                                at /rustc/9b1f8ff42d110b0ca138116745be921df5dc97e7/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stdout]   28:     0x62eb00dad0aa - std::panicking::catch_unwind::do_call::h822e18e8d3a6bb65
[INFO] [stdout]                                at /rustc/9b1f8ff42d110b0ca138116745be921df5dc97e7/library/std/src/panicking.rs:581:40
[INFO] [stdout]   29:     0x62eb00dad0aa - std::panicking::catch_unwind::h54b1de7ceab578bf
[INFO] [stdout]                                at /rustc/9b1f8ff42d110b0ca138116745be921df5dc97e7/library/std/src/panicking.rs:544:19
[INFO] [stdout]   30:     0x62eb00dad0aa - std::panic::catch_unwind::h60c29b7a9d0246b1
[INFO] [stdout]                                at /rustc/9b1f8ff42d110b0ca138116745be921df5dc97e7/library/std/src/panic.rs:359:14
[INFO] [stdout]   31:     0x62eb00dad0aa - test::run_test_in_process::h6099b5f871379b13
[INFO] [stdout]                                at /rustc/9b1f8ff42d110b0ca138116745be921df5dc97e7/library/test/src/lib.rs:686:27
[INFO] [stdout]   32:     0x62eb00dad0aa - test::run_test::{{closure}}::h926ce0a38281a4c8
[INFO] [stdout]                                at /rustc/9b1f8ff42d110b0ca138116745be921df5dc97e7/library/test/src/lib.rs:607:43
[INFO] [stdout]   33:     0x62eb00d87504 - test::run_test::{{closure}}::h508de21a9afc7140
[INFO] [stdout]                                at /rustc/9b1f8ff42d110b0ca138116745be921df5dc97e7/library/test/src/lib.rs:637:41
[INFO] [stdout]   34:     0x62eb00d87504 - std::sys::backtrace::__rust_begin_short_backtrace::h6e2f5c39ca00735a
[INFO] [stdout]                                at /rustc/9b1f8ff42d110b0ca138116745be921df5dc97e7/library/std/src/sys/backtrace.rs:166:18
[INFO] [stdout]   35:     0x62eb00d8adc2 - std::thread::lifecycle::spawn_unchecked::{{closure}}::{{closure}}::h133e44f0e5802c14
[INFO] [stdout]                                at /rustc/9b1f8ff42d110b0ca138116745be921df5dc97e7/library/std/src/thread/lifecycle.rs:91:13
[INFO] [stdout]   36:     0x62eb00d8adc2 - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h4718c1285283955c
[INFO] [stdout]                                at /rustc/9b1f8ff42d110b0ca138116745be921df5dc97e7/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stdout]   37:     0x62eb00d8adc2 - std::panicking::catch_unwind::do_call::h0bba3937b4892238
[INFO] [stdout]                                at /rustc/9b1f8ff42d110b0ca138116745be921df5dc97e7/library/std/src/panicking.rs:581:40
[INFO] [stdout]   38:     0x62eb00d8adc2 - std::panicking::catch_unwind::h5b31cab5fb8c5d7f
[INFO] [stdout]                                at /rustc/9b1f8ff42d110b0ca138116745be921df5dc97e7/library/std/src/panicking.rs:544:19
[INFO] [stdout]   39:     0x62eb00d8adc2 - std::panic::catch_unwind::hb2fa05d52ed0124e
[INFO] [stdout]                                at /rustc/9b1f8ff42d110b0ca138116745be921df5dc97e7/library/std/src/panic.rs:359:14
[INFO] [stdout]   40:     0x62eb00d8adc2 - std::thread::lifecycle::spawn_unchecked::{{closure}}::hf401cf5ff501bd29
[INFO] [stdout]                                at /rustc/9b1f8ff42d110b0ca138116745be921df5dc97e7/library/std/src/thread/lifecycle.rs:89:26
[INFO] [stdout]   41:     0x62eb00d8adc2 - core::ops::function::FnOnce::call_once{{vtable.shim}}::h160022e94ce3b0bb
[INFO] [stdout]                                at /rustc/9b1f8ff42d110b0ca138116745be921df5dc97e7/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   42:     0x62eb00fe007f - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::hf234e0d1d1d272ba
[INFO] [stdout]                                at /rustc/9b1f8ff42d110b0ca138116745be921df5dc97e7/library/alloc/src/boxed.rs:2206:9
[INFO] [stdout]   43:     0x62eb00fe007f - std::sys::thread::unix::Thread::new::thread_start::h106a295241840d3b
[INFO] [stdout]                                at /rustc/9b1f8ff42d110b0ca138116745be921df5dc97e7/library/std/src/sys/thread/unix.rs:127:17
[INFO] [stdout]   44:     0x72fce6530aa4 - <unknown>
[INFO] [stdout]   45:     0x72fce65bda64 - clone
[INFO] [stdout]   46:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] ---- build::source_handler::source_handler_tests::tests::test_fetch_repo stdout ----
[INFO] [stdout] 
[INFO] [stdout] thread 'build::source_handler::source_handler_tests::tests::test_fetch_repo' (55) panicked at tests/build/source_handler/source_handler_tests.rs:54:39:
[INFO] [stdout] called `Result::unwrap()` on an `Err` value: FailedFetchingGitRepoError(Error { code: -1, klass: 12, message: "failed to resolve address for github.com: Temporary failure in name resolution" })
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x62eb0100ad82 - std::backtrace_rs::backtrace::libunwind::trace::hf0bd46b30bc61685
[INFO] [stdout]                                at /rustc/9b1f8ff42d110b0ca138116745be921df5dc97e7/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stdout]    1:     0x62eb0100ad82 - std::backtrace_rs::backtrace::trace_unsynchronized::h1d1fbb72ad89d7b7
[INFO] [stdout]                                at /rustc/9b1f8ff42d110b0ca138116745be921df5dc97e7/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stdout]    2:     0x62eb0100ad82 - std::sys::backtrace::_print_fmt::he38b6f68ca847f47
[INFO] [stdout]                                at /rustc/9b1f8ff42d110b0ca138116745be921df5dc97e7/library/std/src/sys/backtrace.rs:74:9
[INFO] [stdout]    3:     0x62eb0100ad82 - <std::sys::backtrace::BacktraceLock::print::DisplayBacktrace as core::fmt::Display>::fmt::hb7e843cde1bc81a3
[INFO] [stdout]                                at /rustc/9b1f8ff42d110b0ca138116745be921df5dc97e7/library/std/src/sys/backtrace.rs:44:26
[INFO] [stdout]    4:     0x62eb0101cb9a - core::fmt::rt::Argument::fmt::hc1dd77ac64f2688c
[INFO] [stdout]                                at /rustc/9b1f8ff42d110b0ca138116745be921df5dc97e7/library/core/src/fmt/rt.rs:152:76
[INFO] [stdout]    5:     0x62eb0101cb9a - core::fmt::write::h952c506e2dbe9cff
[INFO] [stdout]    6:     0x62eb00fd8766 - std::io::default_write_fmt::hd23bd8145c03a23a
[INFO] [stdout]                                at /rustc/9b1f8ff42d110b0ca138116745be921df5dc97e7/library/std/src/io/mod.rs:639:11
[INFO] [stdout]    7:     0x62eb00fd8766 - std::io::Write::write_fmt::hdd3314a2bd8a34bd
[INFO] [stdout]                                at /rustc/9b1f8ff42d110b0ca138116745be921df5dc97e7/library/std/src/io/mod.rs:1994:13
[INFO] [stdout]    8:     0x62eb00fe9d39 - std::sys::backtrace::BacktraceLock::print::h1079b82381c2c252
[INFO] [stdout]                                at /rustc/9b1f8ff42d110b0ca138116745be921df5dc97e7/library/std/src/sys/backtrace.rs:47:9
[INFO] [stdout]    9:     0x62eb00fe9d39 - std::panicking::default_hook::{{closure}}::h85cb76b8462c00f2
[INFO] [stdout]                                at /rustc/9b1f8ff42d110b0ca138116745be921df5dc97e7/library/std/src/panicking.rs:292:27
[INFO] [stdout]   10:     0x62eb00fe9bd1 - std::panicking::default_hook::h0134d220cc034c02
[INFO] [stdout]                                at /rustc/9b1f8ff42d110b0ca138116745be921df5dc97e7/library/std/src/panicking.rs:316:9
[INFO] [stdout]   11:     0x62eb00d998de - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::hb2e68dca3970e3ca
[INFO] [stdout]                                at /rustc/9b1f8ff42d110b0ca138116745be921df5dc97e7/library/alloc/src/boxed.rs:2220:9
[INFO] [stdout]   12:     0x62eb00d998de - test::test_main_with_exit_callback::{{closure}}::ha7ec2063a2565ec3
[INFO] [stdout]                                at /rustc/9b1f8ff42d110b0ca138116745be921df5dc97e7/library/test/src/lib.rs:145:21
[INFO] [stdout]   13:     0x62eb00fea062 - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::haebee478d0f56cf4
[INFO] [stdout]                                at /rustc/9b1f8ff42d110b0ca138116745be921df5dc97e7/library/alloc/src/boxed.rs:2220:9
[INFO] [stdout]   14:     0x62eb00fea062 - std::panicking::panic_with_hook::h8119b6db1fef734f
[INFO] [stdout]                                at /rustc/9b1f8ff42d110b0ca138116745be921df5dc97e7/library/std/src/panicking.rs:833:13
[INFO] [stdout]   15:     0x62eb00fe9df8 - std::panicking::panic_handler::{{closure}}::h24f5360b91482c0e
[INFO] [stdout]                                at /rustc/9b1f8ff42d110b0ca138116745be921df5dc97e7/library/std/src/panicking.rs:698:13
[INFO] [stdout]   16:     0x62eb00fe4f79 - std::sys::backtrace::__rust_end_short_backtrace::h4e60c5cbd1bd0108
[INFO] [stdout]                                at /rustc/9b1f8ff42d110b0ca138116745be921df5dc97e7/library/std/src/sys/backtrace.rs:182:18
[INFO] [stdout]   17:     0x62eb00fcc0ed - __rustc[e4c6931bd8050421]::rust_begin_unwind
[INFO] [stdout]                                at /rustc/9b1f8ff42d110b0ca138116745be921df5dc97e7/library/std/src/panicking.rs:689:5
[INFO] [stdout]   18:     0x62eb01025cec - core::panicking::panic_fmt::hb1614a3ff6840071
[INFO] [stdout]                                at /rustc/9b1f8ff42d110b0ca138116745be921df5dc97e7/library/core/src/panicking.rs:80:14
[INFO] [stdout]   19:     0x62eb01025002 - core::result::unwrap_failed::h7d4c34940aded59c
[INFO] [stdout]                                at /rustc/9b1f8ff42d110b0ca138116745be921df5dc97e7/library/core/src/result.rs:1867:5
[INFO] [stdout]   20:     0x62eb00d75e5d - core::result::Result<T,E>::unwrap::ha6714601140f93a4
[INFO] [stdout]                                at /rustc/9b1f8ff42d110b0ca138116745be921df5dc97e7/library/core/src/result.rs:1233:23
[INFO] [stdout]   21:     0x62eb00d75e5d - integration_tests::build::source_handler::source_handler_tests::tests::test_fetch_repo::h86585505b771ce71
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/build/source_handler/source_handler_tests.rs:54:39
[INFO] [stdout]   22:     0x62eb00d760b7 - integration_tests::build::source_handler::source_handler_tests::tests::test_fetch_repo::{{closure}}::h7c6700e9aee18bbb
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/build/source_handler/source_handler_tests.rs:43:25
[INFO] [stdout]   23:     0x62eb00d780d6 - core::ops::function::FnOnce::call_once::h5a1a0c3f08646dc5
[INFO] [stdout]                                at /rustc/9b1f8ff42d110b0ca138116745be921df5dc97e7/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   24:     0x62eb00d996db - core::ops::function::FnOnce::call_once::hefaf63600cd43d2a
[INFO] [stdout]                                at /rustc/9b1f8ff42d110b0ca138116745be921df5dc97e7/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   25:     0x62eb00d996db - test::__rust_begin_short_backtrace::he30322a73a0e9ea6
[INFO] [stdout]                                at /rustc/9b1f8ff42d110b0ca138116745be921df5dc97e7/library/test/src/lib.rs:663:18
[INFO] [stdout]   26:     0x62eb00dad0aa - test::run_test_in_process::{{closure}}::hdea3ab8d0243ef36
[INFO] [stdout]                                at /rustc/9b1f8ff42d110b0ca138116745be921df5dc97e7/library/test/src/lib.rs:686:74
[INFO] [stdout]   27:     0x62eb00dad0aa - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h66d192f42498ffce
[INFO] [stdout]                                at /rustc/9b1f8ff42d110b0ca138116745be921df5dc97e7/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stdout]   28:     0x62eb00dad0aa - std::panicking::catch_unwind::do_call::h822e18e8d3a6bb65
[INFO] [stdout]                                at /rustc/9b1f8ff42d110b0ca138116745be921df5dc97e7/library/std/src/panicking.rs:581:40
[INFO] [stdout]   29:     0x62eb00dad0aa - std::panicking::catch_unwind::h54b1de7ceab578bf
[INFO] [stdout]                                at /rustc/9b1f8ff42d110b0ca138116745be921df5dc97e7/library/std/src/panicking.rs:544:19
[INFO] [stdout]   30:     0x62eb00dad0aa - std::panic::catch_unwind::h60c29b7a9d0246b1
[INFO] [stdout]                                at /rustc/9b1f8ff42d110b0ca138116745be921df5dc97e7/library/std/src/panic.rs:359:14
[INFO] [stdout]   31:     0x62eb00dad0aa - test::run_test_in_process::h6099b5f871379b13
[INFO] [stdout]                                at /rustc/9b1f8ff42d110b0ca138116745be921df5dc97e7/library/test/src/lib.rs:686:27
[INFO] [stdout]   32:     0x62eb00dad0aa - test::run_test::{{closure}}::h926ce0a38281a4c8
[INFO] [stdout]                                at /rustc/9b1f8ff42d110b0ca138116745be921df5dc97e7/library/test/src/lib.rs:607:43
[INFO] [stdout]   33:     0x62eb00d87504 - test::run_test::{{closure}}::h508de21a9afc7140
[INFO] [stdout]                                at /rustc/9b1f8ff42d110b0ca138116745be921df5dc97e7/library/test/src/lib.rs:637:41
[INFO] [stdout]   34:     0x62eb00d87504 - std::sys::backtrace::__rust_begin_short_backtrace::h6e2f5c39ca00735a
[INFO] [stdout]                                at /rustc/9b1f8ff42d110b0ca138116745be921df5dc97e7/library/std/src/sys/backtrace.rs:166:18
[INFO] [stdout]   35:     0x62eb00d8adc2 - std::thread::lifecycle::spawn_unchecked::{{closure}}::{{closure}}::h133e44f0e5802c14
[INFO] [stdout]                                at /rustc/9b1f8ff42d110b0ca138116745be921df5dc97e7/library/std/src/thread/lifecycle.rs:91:13
[INFO] [stdout]   36:     0x62eb00d8adc2 - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h4718c1285283955c
[INFO] [stdout]                                at /rustc/9b1f8ff42d110b0ca138116745be921df5dc97e7/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stdout]   37:     0x62eb00d8adc2 - std::panicking::catch_unwind::do_call::h0bba3937b4892238
[INFO] [stdout]                                at /rustc/9b1f8ff42d110b0ca138116745be921df5dc97e7/library/std/src/panicking.rs:581:40
[INFO] [stdout]   38:     0x62eb00d8adc2 - std::panicking::catch_unwind::h5b31cab5fb8c5d7f
[INFO] [stdout]                                at /rustc/9b1f8ff42d110b0ca138116745be921df5dc97e7/library/std/src/panicking.rs:544:19
[INFO] [stdout]   39:     0x62eb00d8adc2 - std::panic::catch_unwind::hb2fa05d52ed0124e
[INFO] [stdout]                                at /rustc/9b1f8ff42d110b0ca138116745be921df5dc97e7/library/std/src/panic.rs:359:14
[INFO] [stdout]   40:     0x62eb00d8adc2 - std::thread::lifecycle::spawn_unchecked::{{closure}}::hf401cf5ff501bd29
[INFO] [stdout]                                at /rustc/9b1f8ff42d110b0ca138116745be921df5dc97e7/library/std/src/thread/lifecycle.rs:89:26
[INFO] [stdout]   41:     0x62eb00d8adc2 - core::ops::function::FnOnce::call_once{{vtable.shim}}::h160022e94ce3b0bb
[INFO] [stdout]                                at /rustc/9b1f8ff42d110b0ca138116745be921df5dc97e7/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   42:     0x62eb00fe007f - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::hf234e0d1d1d272ba
[INFO] [stdout]                                at /rustc/9b1f8ff42d110b0ca138116745be921df5dc97e7/library/alloc/src/boxed.rs:2206:9
[INFO] [stdout]   43:     0x62eb00fe007f - std::sys::thread::unix::Thread::new::thread_start::h106a295241840d3b
[INFO] [stdout]                                at /rustc/9b1f8ff42d110b0ca138116745be921df5dc97e7/library/std/src/sys/thread/unix.rs:127:17
[INFO] [stdout]   44:     0x72fce6530aa4 - <unknown>
[INFO] [stdout]   45:     0x72fce65bda64 - clone
[INFO] [stdout]   46:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     build::source_handler::source_handler_tests::tests::test_fetch_default_head
[INFO] [stdout]     build::source_handler::source_handler_tests::tests::test_fetch_repo
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 23 passed; 2 failed; 3 ignored; 0 measured; 0 filtered out; finished in 0.09s
[INFO] [stdout] 
[INFO] [stderr] error: test failed, to rerun pass `--test integration_tests`
[INFO] running `Command { std: "docker" "inspect" "9b7a91fb7c8004db81fe001ecc9b6f8b6a5fc5ea4bc1171b35c5c701d889e585", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9b7a91fb7c8004db81fe001ecc9b6f8b6a5fc5ea4bc1171b35c5c701d889e585", kill_on_drop: false }`
[INFO] [stdout] 9b7a91fb7c8004db81fe001ecc9b6f8b6a5fc5ea4bc1171b35c5c701d889e585
