[INFO] cloning repository https://github.com/pleme-io/yarnberry2nix [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/pleme-io/yarnberry2nix" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpleme-io%2Fyarnberry2nix", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpleme-io%2Fyarnberry2nix'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 00518abcd2dd93b69b92a3321e07b4189770aa9a [INFO] checking pleme-io/yarnberry2nix/00518abcd2dd93b69b92a3321e07b4189770aa9a against master#43ca9d18e333797f0aa3b525501a7cec8d61a96b for pr-136764 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpleme-io%2Fyarnberry2nix" "/workspace/builds/worker-0-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/pleme-io/yarnberry2nix on toolchain 43ca9d18e333797f0aa3b525501a7cec8d61a96b [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+43ca9d18e333797f0aa3b525501a7cec8d61a96b" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/pleme-io/yarnberry2nix [INFO] finished tweaking git repo https://github.com/pleme-io/yarnberry2nix [INFO] tweaked toml for git repo https://github.com/pleme-io/yarnberry2nix written to /workspace/builds/worker-0-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/pleme-io/yarnberry2nix already has a lockfile, it will not be regenerated [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+43ca9d18e333797f0aa3b525501a7cec8d61a96b" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded yarn-lock-parser v0.7.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:3959728d45483eb673ba100a951a6b9f5012970368db2a9e08e0ac9b67c8a5ad" "/opt/rustwide/cargo-home/bin/cargo" "+43ca9d18e333797f0aa3b525501a7cec8d61a96b" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] c479062cc7f562c06378aae4c5102364a5dfe14a6af273ea49c7ef7fad1f210b [INFO] running `Command { std: "docker" "start" "-a" "c479062cc7f562c06378aae4c5102364a5dfe14a6af273ea49c7ef7fad1f210b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "c479062cc7f562c06378aae4c5102364a5dfe14a6af273ea49c7ef7fad1f210b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c479062cc7f562c06378aae4c5102364a5dfe14a6af273ea49c7ef7fad1f210b", kill_on_drop: false }` [INFO] [stdout] c479062cc7f562c06378aae4c5102364a5dfe14a6af273ea49c7ef7fad1f210b [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" 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src/yarnberry/package_json/mod.rs:9:32 [INFO] [stdout] | [INFO] [stdout] 9 | pub use structs::{PackageJson, Repository}; [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Repository` [INFO] [stdout] --> src/yarnberry/package_json/mod.rs:9:32 [INFO] [stdout] | [INFO] [stdout] 9 | pub use structs::{PackageJson, Repository}; [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::yarnberry::structs::YarnBerryEnvironment` [INFO] [stdout] --> src/yarnberry/tests.rs:7:9 [INFO] [stdout] | [INFO] [stdout] 7 | use crate::yarnberry::structs::YarnBerryEnvironment; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: type `Config` is more private than the item `config` [INFO] [stdout] --> src/config/mod.rs:113:1 [INFO] [stdout] | [INFO] [stdout] 113 | pub fn config() -> &'static AppConfiguration { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ function `config` is reachable at visibility `pub(crate)` [INFO] [stdout] | [INFO] [stdout] note: but type `Config` is only usable at visibility `pub(self)` [INFO] [stdout] --> src/config/mod.rs:19:1 [INFO] [stdout] | [INFO] [stdout] 19 | struct Config { [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] = note: `#[warn(private_interfaces)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: type `AppConfig` is more private than the item `config` [INFO] [stdout] --> src/config/mod.rs:113:1 [INFO] [stdout] | [INFO] [stdout] 113 | pub fn config() -> &'static AppConfiguration { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ function `config` is reachable at visibility `pub(crate)` [INFO] [stdout] | [INFO] [stdout] note: but type `AppConfig` is only usable at visibility `pub(self)` [INFO] [stdout] --> src/config/mod.rs:9:1 [INFO] [stdout] | [INFO] [stdout] 9 | struct AppConfig { [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: type alias `AppConfiguration` is never used [INFO] [stdout] --> src/config/mod.rs:15:6 [INFO] [stdout] | [INFO] [stdout] 15 | type AppConfiguration = Config; [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `default_config` is never used [INFO] [stdout] --> src/config/mod.rs:32:4 [INFO] [stdout] | [INFO] [stdout] 32 | fn default_config() -> Config { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: static `CONFIG_PATHS` is never used [INFO] [stdout] --> src/config/mod.rs:47:8 [INFO] [stdout] | [INFO] [stdout] 47 | static CONFIG_PATHS: Lazy> = Lazy::new(|| { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: static `CONFIG` is never used [INFO] [stdout] --> src/config/mod.rs:67:8 [INFO] [stdout] | [INFO] [stdout] 67 | static CONFIG: Lazy> = Lazy::new(|| { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function `merge_values` is never used [INFO] [stdout] --> src/config/mod.rs:98:8 [INFO] [stdout] | [INFO] [stdout] 93 | / impl Config [INFO] [stdout] 94 | | where [INFO] [stdout] 95 | | T: for<'de> Deserialize<'de> + Serialize, [INFO] [stdout] | |_____________________________________________- associated function in this implementation [INFO] [stdout] ... [INFO] [stdout] 98 | fn merge_values(base: &mut serde_yaml::Value, override_val: serde_yaml::Value) { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `config` is never used [INFO] [stdout] --> src/config/mod.rs:113:8 [INFO] [stdout] | [INFO] [stdout] 113 | pub fn config() -> &'static AppConfiguration { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `from_file` is never used [INFO] [stdout] --> src/yarnberry/package_json/mod.rs:11:4 [INFO] [stdout] | [INFO] [stdout] 11 | fn from_file(path: &Path) -> Result { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function `from_file` is never used [INFO] [stdout] --> src/yarnberry/package_json/mod.rs:21:12 [INFO] [stdout] | [INFO] [stdout] 19 | impl PackageJson { [INFO] [stdout] | ---------------- associated function in this implementation [INFO] [stdout] 20 | /// Public wrapper for `from_file` in `interfaces.rs` [INFO] [stdout] 21 | pub fn from_file(path: &Path) -> Result { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `from_file` is never used [INFO] [stdout] --> src/yarnberry/package_json/interfaces.rs:7:8 [INFO] [stdout] | [INFO] [stdout] 7 | pub fn from_file(path: &Path) -> Result { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `parse_yarn_lock` is never used [INFO] [stdout] --> src/yarnberry/yarn_lock/mod.rs:12:8 [INFO] [stdout] | [INFO] [stdout] 12 | pub fn parse_yarn_lock(path: &Path) -> Result { [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `setup_temp_project` is never used [INFO] [stdout] --> src/yarnberry/tests.rs:10:8 [INFO] [stdout] | [INFO] [stdout] 10 | fn setup_temp_project() -> TempDir { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `write_package_json` is never used [INFO] [stdout] --> src/yarnberry/tests.rs:15:8 [INFO] [stdout] | [INFO] [stdout] 15 | fn write_package_json(project_root: &Path, content: &str) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `YarnBerryEnvironment` is never constructed [INFO] [stdout] --> src/yarnberry/structs.rs:8:12 [INFO] [stdout] | [INFO] [stdout] 8 | pub struct YarnBerryEnvironment { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `YarnBerryEnvironment` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function `from_project_root` is never used [INFO] [stdout] --> src/yarnberry/structs.rs:14:12 [INFO] [stdout] | [INFO] [stdout] 13 | impl YarnBerryEnvironment { [INFO] [stdout] | ------------------------- associated function in this implementation [INFO] [stdout] 14 | pub fn from_project_root(project_root: &Path) -> Result { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: type `Config` is more private than the item `config` [INFO] [stdout] --> src/config/mod.rs:113:1 [INFO] [stdout] | [INFO] [stdout] 113 | pub fn config() -> &'static AppConfiguration { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ function `config` is reachable at visibility `pub(crate)` [INFO] [stdout] | [INFO] [stdout] note: but type `Config` is only usable at visibility `pub(self)` [INFO] [stdout] --> src/config/mod.rs:19:1 [INFO] [stdout] | [INFO] [stdout] 19 | struct Config { [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] = note: `#[warn(private_interfaces)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: type `AppConfig` is more private than the item `config` [INFO] [stdout] --> src/config/mod.rs:113:1 [INFO] [stdout] | [INFO] [stdout] 113 | pub fn config() -> &'static AppConfiguration { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ function `config` is reachable at visibility `pub(crate)` [INFO] [stdout] | [INFO] [stdout] note: but type `AppConfig` is only usable at visibility `pub(self)` [INFO] [stdout] --> src/config/mod.rs:9:1 [INFO] [stdout] | [INFO] [stdout] 9 | struct AppConfig { [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: type alias `AppConfiguration` is never used [INFO] [stdout] --> src/config/mod.rs:15:6 [INFO] [stdout] | [INFO] [stdout] 15 | type AppConfiguration = Config; [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `default_config` is never used [INFO] [stdout] --> src/config/mod.rs:32:4 [INFO] [stdout] | [INFO] [stdout] 32 | fn default_config() -> Config { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: static `CONFIG_PATHS` is never used [INFO] [stdout] --> src/config/mod.rs:47:8 [INFO] [stdout] | [INFO] [stdout] 47 | static CONFIG_PATHS: Lazy> = Lazy::new(|| { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: static `CONFIG` is never used [INFO] [stdout] --> src/config/mod.rs:67:8 [INFO] [stdout] | [INFO] [stdout] 67 | static CONFIG: Lazy> = Lazy::new(|| { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function `merge_values` is never used [INFO] [stdout] --> src/config/mod.rs:98:8 [INFO] [stdout] | [INFO] [stdout] 93 | / impl Config [INFO] [stdout] 94 | | where [INFO] [stdout] 95 | | T: for<'de> Deserialize<'de> + Serialize, [INFO] [stdout] | |_____________________________________________- associated function in this implementation [INFO] [stdout] ... [INFO] [stdout] 98 | fn merge_values(base: &mut serde_yaml::Value, override_val: serde_yaml::Value) { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `config` is never used [INFO] [stdout] --> src/config/mod.rs:113:8 [INFO] [stdout] | [INFO] [stdout] 113 | pub fn config() -> &'static AppConfiguration { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `from_file` is never used [INFO] [stdout] --> src/yarnberry/package_json/mod.rs:11:4 [INFO] [stdout] | [INFO] [stdout] 11 | fn from_file(path: &Path) -> Result { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function `from_file` is never used [INFO] [stdout] --> src/yarnberry/package_json/mod.rs:21:12 [INFO] [stdout] | [INFO] [stdout] 19 | impl PackageJson { [INFO] [stdout] | ---------------- associated function in this implementation [INFO] [stdout] 20 | /// Public wrapper for `from_file` in `interfaces.rs` [INFO] [stdout] 21 | pub fn from_file(path: &Path) -> Result { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `from_file` is never used [INFO] [stdout] --> src/yarnberry/package_json/interfaces.rs:7:8 [INFO] [stdout] | [INFO] [stdout] 7 | pub fn from_file(path: &Path) -> Result { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `parse_yarn_lock` is never used [INFO] [stdout] --> src/yarnberry/yarn_lock/mod.rs:12:8 [INFO] [stdout] | [INFO] [stdout] 12 | pub fn parse_yarn_lock(path: &Path) -> Result { [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `YarnBerryEnvironment` is never constructed [INFO] [stdout] --> src/yarnberry/structs.rs:8:12 [INFO] [stdout] | [INFO] [stdout] 8 | pub struct YarnBerryEnvironment { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `YarnBerryEnvironment` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function `from_project_root` is never used [INFO] [stdout] --> src/yarnberry/structs.rs:14:12 [INFO] [stdout] | [INFO] [stdout] 13 | impl YarnBerryEnvironment { [INFO] [stdout] | ------------------------- associated function in this implementation [INFO] [stdout] 14 | pub fn from_project_root(project_root: &Path) -> Result { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 54.98s [INFO] running `Command { std: "docker" "inspect" "4722ec59d19e8ee621bddcf33c0e0ef405043ad8ad52f094073bb68f0af83182", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4722ec59d19e8ee621bddcf33c0e0ef405043ad8ad52f094073bb68f0af83182", kill_on_drop: false }` [INFO] [stdout] 4722ec59d19e8ee621bddcf33c0e0ef405043ad8ad52f094073bb68f0af83182