[INFO] cloning repository https://github.com/Alaz-Oz/git-rs
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Alaz-Oz/git-rs" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FAlaz-Oz%2Fgit-rs", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FAlaz-Oz%2Fgit-rs'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 6dc3608912d8d2b045ae0338ca33fe7505d2beeb
[INFO] checking Alaz-Oz/git-rs against master#f5e2df741b4a9820a7579f0c8eccc951706a8782 for pr-147984
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FAlaz-Oz%2Fgit-rs" "/workspace/builds/worker-4-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/Alaz-Oz/git-rs
[INFO] finished tweaking git repo https://github.com/Alaz-Oz/git-rs
[INFO] tweaked toml for git repo https://github.com/Alaz-Oz/git-rs written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/Alaz-Oz/git-rs on toolchain f5e2df741b4a9820a7579f0c8eccc951706a8782
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+f5e2df741b4a9820a7579f0c8eccc951706a8782" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/Alaz-Oz/git-rs 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" "+f5e2df741b4a9820a7579f0c8eccc951706a8782" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+f5e2df741b4a9820a7579f0c8eccc951706a8782" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] cb0ea3b0c05b5f2d95a2c40f9259d37feb2fee986bbfe408d58d593001468a7b
[INFO] running `Command { std: "docker" "start" "-a" "cb0ea3b0c05b5f2d95a2c40f9259d37feb2fee986bbfe408d58d593001468a7b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "cb0ea3b0c05b5f2d95a2c40f9259d37feb2fee986bbfe408d58d593001468a7b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cb0ea3b0c05b5f2d95a2c40f9259d37feb2fee986bbfe408d58d593001468a7b", kill_on_drop: false }`
[INFO] [stdout] cb0ea3b0c05b5f2d95a2c40f9259d37feb2fee986bbfe408d58d593001468a7b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+f5e2df741b4a9820a7579f0c8eccc951706a8782" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 21eee04653475272a45ebdc9b56f9dae5bb4235671c8bd8a0e47dc01831b0138
[INFO] running `Command { std: "docker" "start" "-a" "21eee04653475272a45ebdc9b56f9dae5bb4235671c8bd8a0e47dc01831b0138", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.101
[INFO] [stderr]     Checking anstyle-parse v0.2.7
[INFO] [stderr]     Checking anstyle v1.0.11
[INFO] [stderr]     Checking anstyle-query v1.1.4
[INFO] [stderr]    Compiling crc32fast v1.5.0
[INFO] [stderr]     Checking colorchoice v1.0.4
[INFO] [stderr]     Checking adler2 v2.0.1
[INFO] [stderr]     Checking clap_lex v0.7.5
[INFO] [stderr]     Checking hashbrown v0.15.5
[INFO] [stderr]     Checking configparser v3.1.0
[INFO] [stderr]     Checking digest v0.10.7
[INFO] [stderr]     Checking miniz_oxide v0.8.9
[INFO] [stderr]     Checking anstream v0.6.20
[INFO] [stderr]     Checking sha1 v0.10.6
[INFO] [stderr]     Checking flate2 v1.1.2
[INFO] [stderr]     Checking clap_builder v4.5.44
[INFO] [stderr]    Compiling quote v1.0.40
[INFO] [stderr]    Compiling syn v2.0.106
[INFO] [stderr]     Checking indexmap v2.11.0
[INFO] [stderr]    Compiling clap_derive v4.5.45
[INFO] [stderr]     Checking clap v4.5.45
[INFO] [stderr]     Checking oz v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `hash::Hash`
[INFO] [stdout]  --> src/lib.rs:7:5
[INFO] [stdout]   |
[INFO] [stdout] 7 |     hash::Hash,
[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: `hash::Hash`
[INFO] [stdout]  --> src/lib.rs:7:5
[INFO] [stdout]   |
[INFO] [stdout] 7 |     hash::Hash,
[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 variable: `fmt`
[INFO] [stdout]    --> src/git_repo.rs:165:52
[INFO] [stdout]     |
[INFO] [stdout] 165 |     pub(crate) fn object_find(&self, name: String, fmt: String) -> String {
[INFO] [stdout]     |                                                    ^^^ help: if this is intentional, prefix it with an underscore: `_fmt`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `data`
[INFO] [stdout]    --> src/git_repo.rs:249:31
[INFO] [stdout]     |
[INFO] [stdout] 249 |     fn deserialize(&mut self, data: Vec<u8>) {
[INFO] [stdout]     |                               ^^^^ help: if this is intentional, prefix it with an underscore: `_data`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `fmt`
[INFO] [stdout]    --> src/git_repo.rs:165:52
[INFO] [stdout]     |
[INFO] [stdout] 165 |     pub(crate) fn object_find(&self, name: String, fmt: String) -> String {
[INFO] [stdout]     |                                                    ^^^ help: if this is intentional, prefix it with an underscore: `_fmt`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `data`
[INFO] [stdout]    --> src/git_repo.rs:335:31
[INFO] [stdout]     |
[INFO] [stdout] 335 |     fn deserialize(&mut self, data: Vec<u8>) {
[INFO] [stdout]     |                               ^^^^ help: if this is intentional, prefix it with an underscore: `_data`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `data`
[INFO] [stdout]    --> src/git_repo.rs:249:31
[INFO] [stdout]     |
[INFO] [stdout] 249 |     fn deserialize(&mut self, data: Vec<u8>) {
[INFO] [stdout]     |                               ^^^^ help: if this is intentional, prefix it with an underscore: `_data`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `data`
[INFO] [stdout]    --> src/git_repo.rs:335:31
[INFO] [stdout]     |
[INFO] [stdout] 335 |     fn deserialize(&mut self, data: Vec<u8>) {
[INFO] [stdout]     |                               ^^^^ help: if this is intentional, prefix it with an underscore: `_data`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `conf` is never read
[INFO] [stdout]   --> src/git_repo.rs:15:16
[INFO] [stdout]    |
[INFO] [stdout] 12 | pub struct GitRepository {
[INFO] [stdout]    |            ------------- field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 15 |     pub(super) conf: Ini,
[INFO] [stdout]    |                ^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `GitRepository` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `repo_dir` is never used
[INFO] [stdout]   --> src/git_repo.rs:23:19
[INFO] [stdout]    |
[INFO] [stdout] 18 | impl GitRepository {
[INFO] [stdout]    | ------------------ method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 23 |     pub(crate) fn repo_dir(&self, dir: String) -> Result<PathBuf, String> {
[INFO] [stdout]    |                   ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `deserialize` is never used
[INFO] [stdout]    --> src/git_repo.rs:228:8
[INFO] [stdout]     |
[INFO] [stdout] 226 | pub(crate) trait Serializable {
[INFO] [stdout]     |                  ------------ method in this trait
[INFO] [stdout] 227 |     fn serialize(self) -> Vec<u8>;
[INFO] [stdout] 228 |     fn deserialize(&mut self, data: Vec<u8>);
[INFO] [stdout]     |        ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `new` is never used
[INFO] [stdout]    --> src/git_repo.rs:283:19
[INFO] [stdout]     |
[INFO] [stdout] 277 | impl GitTree {
[INFO] [stdout]     | ------------ associated function in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 283 |     pub(crate) fn new() -> Self {
[INFO] [stdout]     |                   ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `conf` is never read
[INFO] [stdout]   --> src/git_repo.rs:15:16
[INFO] [stdout]    |
[INFO] [stdout] 12 | pub struct GitRepository {
[INFO] [stdout]    |            ------------- field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 15 |     pub(super) conf: Ini,
[INFO] [stdout]    |                ^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `GitRepository` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `repo_dir` is never used
[INFO] [stdout]   --> src/git_repo.rs:23:19
[INFO] [stdout]    |
[INFO] [stdout] 18 | impl GitRepository {
[INFO] [stdout]    | ------------------ method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 23 |     pub(crate) fn repo_dir(&self, dir: String) -> Result<PathBuf, String> {
[INFO] [stdout]    |                   ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `deserialize` is never used
[INFO] [stdout]    --> src/git_repo.rs:228:8
[INFO] [stdout]     |
[INFO] [stdout] 226 | pub(crate) trait Serializable {
[INFO] [stdout]     |                  ------------ method in this trait
[INFO] [stdout] 227 |     fn serialize(self) -> Vec<u8>;
[INFO] [stdout] 228 |     fn deserialize(&mut self, data: Vec<u8>);
[INFO] [stdout]     |        ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `new` is never used
[INFO] [stdout]    --> src/git_repo.rs:283:19
[INFO] [stdout]     |
[INFO] [stdout] 277 | impl GitTree {
[INFO] [stdout]     | ------------ associated function in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 283 |     pub(crate) fn new() -> Self {
[INFO] [stdout]     |                   ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 8.52s
[INFO] running `Command { std: "docker" "inspect" "21eee04653475272a45ebdc9b56f9dae5bb4235671c8bd8a0e47dc01831b0138", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "21eee04653475272a45ebdc9b56f9dae5bb4235671c8bd8a0e47dc01831b0138", kill_on_drop: false }`
[INFO] [stdout] 21eee04653475272a45ebdc9b56f9dae5bb4235671c8bd8a0e47dc01831b0138
