[INFO] cloning repository https://github.com/forfd8960/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/forfd8960/git-rs" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fforfd8960%2Fgit-rs", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fforfd8960%2Fgit-rs'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] c2031906b502d8fba26bb65f3a0e4115724cb122
[INFO] testing forfd8960/git-rs against master#552a959051cebf8f88a8f558399baf733bec9ce0 for pr-136932
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fforfd8960%2Fgit-rs" "/workspace/builds/worker-1-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-1-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/forfd8960/git-rs on toolchain 552a959051cebf8f88a8f558399baf733bec9ce0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+552a959051cebf8f88a8f558399baf733bec9ce0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/forfd8960/git-rs
[INFO] finished tweaking git repo https://github.com/forfd8960/git-rs
[INFO] tweaked toml for git repo https://github.com/forfd8960/git-rs written to /workspace/builds/worker-1-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/forfd8960/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" "+552a959051cebf8f88a8f558399baf733bec9ce0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded sha1-checked v0.10.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:3959728d45483eb673ba100a951a6b9f5012970368db2a9e08e0ac9b67c8a5ad" "/opt/rustwide/cargo-home/bin/cargo" "+552a959051cebf8f88a8f558399baf733bec9ce0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 1f779b59cbc0b1b434611d870d1eb66cda4ded98db994be167eb71bbb8b21c35
[INFO] running `Command { std: "docker" "start" "-a" "1f779b59cbc0b1b434611d870d1eb66cda4ded98db994be167eb71bbb8b21c35", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "1f779b59cbc0b1b434611d870d1eb66cda4ded98db994be167eb71bbb8b21c35", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1f779b59cbc0b1b434611d870d1eb66cda4ded98db994be167eb71bbb8b21c35", kill_on_drop: false }`
[INFO] [stdout] 1f779b59cbc0b1b434611d870d1eb66cda4ded98db994be167eb71bbb8b21c35
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:3959728d45483eb673ba100a951a6b9f5012970368db2a9e08e0ac9b67c8a5ad" "/opt/rustwide/cargo-home/bin/cargo" "+552a959051cebf8f88a8f558399baf733bec9ce0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] bcb3d6f5099b98a14723448526894464706bdcbd36447973df46b9222f405821
[INFO] running `Command { std: "docker" "start" "-a" "bcb3d6f5099b98a14723448526894464706bdcbd36447973df46b9222f405821", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.86
[INFO] [stderr]    Compiling version_check v0.9.5
[INFO] [stderr]    Compiling typenum v1.17.0
[INFO] [stderr]    Compiling unicode-ident v1.0.12
[INFO] [stderr]    Compiling shlex v1.3.0
[INFO] [stderr]    Compiling autocfg v1.3.0
[INFO] [stderr]    Compiling utf8parse v0.2.2
[INFO] [stderr]    Compiling vcpkg v0.2.15
[INFO] [stderr]    Compiling pkg-config v0.3.30
[INFO] [stderr]    Compiling cfg-if v1.0.0
[INFO] [stderr]    Compiling is_terminal_polyfill v1.70.1
[INFO] [stderr]    Compiling anstyle-query v1.1.1
[INFO] [stderr]    Compiling anstyle v1.0.8
[INFO] [stderr]    Compiling const-oid v0.9.6
[INFO] [stderr]    Compiling colorchoice v1.0.2
[INFO] [stderr]    Compiling thiserror v1.0.63
[INFO] [stderr]    Compiling heck v0.5.0
[INFO] [stderr]    Compiling cpufeatures v0.2.13
[INFO] [stderr]    Compiling clap_lex v0.7.2
[INFO] [stderr]    Compiling anstyle-parse v0.2.5
[INFO] [stderr]    Compiling strsim v0.11.1
[INFO] [stderr]    Compiling anyhow v1.0.86
[INFO] [stderr]    Compiling crc32fast v1.4.2
[INFO] [stderr]    Compiling cc v1.1.14
[INFO] [stderr]    Compiling iana-time-zone v0.1.60
[INFO] [stderr]    Compiling base16ct v0.2.0
[INFO] [stderr]    Compiling generic-array v0.14.7
[INFO] [stderr]    Compiling anstream v0.6.15
[INFO] [stderr]    Compiling byteorder v1.5.0
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling clap_builder v4.5.15
[INFO] [stderr]    Compiling quote v1.0.36
[INFO] [stderr]    Compiling syn v2.0.75
[INFO] [stderr]    Compiling libz-sys v1.1.20
[INFO] [stderr]    Compiling chrono v0.4.38
[INFO] [stderr]    Compiling flate2 v1.0.33
[INFO] [stderr]    Compiling block-buffer v0.10.4
[INFO] [stderr]    Compiling crypto-common v0.1.6
[INFO] [stderr]    Compiling digest v0.10.7
[INFO] [stderr]    Compiling sha1 v0.10.6
[INFO] [stderr]    Compiling sha1-checked v0.10.0
[INFO] [stderr]    Compiling clap_derive v4.5.13
[INFO] [stderr]    Compiling thiserror-impl v1.0.63
[INFO] [stderr]    Compiling clap v4.5.16
[INFO] [stderr]    Compiling git-rs v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `collections::HashMap`
[INFO] [stdout]  --> src/command/handler.rs:1:11
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::{collections::HashMap, env};
[INFO] [stdout]   |           ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Config`, `Core`, `User`, and `plumbing::MAIN`
[INFO] [stdout]  --> src/command/handler.rs:4:14
[INFO] [stdout]   |
[INFO] [stdout] 4 |     config::{Config, Core, User},
[INFO] [stdout]   |              ^^^^^^  ^^^^  ^^^^
[INFO] [stdout] 5 |     plumbing::MAIN,
[INFO] [stdout]   |     ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `opts`
[INFO] [stdout]   --> src/command/handler.rs:31:31
[INFO] [stdout]    |
[INFO] [stdout] 31 |         GitSubCommand::Commit(opts) => {
[INFO] [stdout]    |                               ^^^^ help: if this is intentional, prefix it with an underscore: `_opts`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `opts`
[INFO] [stdout]   --> src/command/handler.rs:34:28
[INFO] [stdout]    |
[INFO] [stdout] 34 |         GitSubCommand::Log(opts) => {
[INFO] [stdout]    |                            ^^^^ help: if this is intentional, prefix it with an underscore: `_opts`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `opts`
[INFO] [stdout]   --> src/command/handler.rs:37:31
[INFO] [stdout]    |
[INFO] [stdout] 37 |         GitSubCommand::Branch(opts) => {
[INFO] [stdout]    |                               ^^^^ help: if this is intentional, prefix it with an underscore: `_opts`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `opts`
[INFO] [stdout]   --> src/command/handler.rs:40:36
[INFO] [stdout]    |
[INFO] [stdout] 40 |         GitSubCommand::UpdateIndex(opts) => {
[INFO] [stdout]    |                                    ^^^^ help: if this is intentional, prefix it with an underscore: `_opts`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `content`
[INFO] [stdout]   --> src/config.rs:81:30
[INFO] [stdout]    |
[INFO] [stdout] 81 |     pub fn decode(&mut self, content: String) -> Result<()> {
[INFO] [stdout]    |                              ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_content`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `s`
[INFO] [stdout]   --> src/plumbing/reference.rs:85:26
[INFO] [stdout]    |
[INFO] [stdout] 85 | pub fn resolve_reference(s: &ReferenceStore, ref_name: &ReferenceName) -> Result<Reference> {
[INFO] [stdout]    |                          ^ help: if this is intentional, prefix it with an underscore: `_s`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `ref_name`
[INFO] [stdout]   --> src/plumbing/reference.rs:85:46
[INFO] [stdout]    |
[INFO] [stdout] 85 | pub fn resolve_reference(s: &ReferenceStore, ref_name: &ReferenceName) -> Result<Reference> {
[INFO] [stdout]    |                                              ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_ref_name`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `old`
[INFO] [stdout]   --> src/storage/filesys/dotgit/mod.rs:60:42
[INFO] [stdout]    |
[INFO] [stdout] 60 |     pub fn set_ref(&self, r: &Reference, old: Option<Reference>) -> Result<()> {
[INFO] [stdout]    |                                          ^^^ help: if this is intentional, prefix it with an underscore: `_old`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `commit_path`
[INFO] [stdout]   --> src/worktree/commit.rs:27:32
[INFO] [stdout]    |
[INFO] [stdout] 27 |     pub fn write_commit(&self, commit_path: &str) -> anyhow::Result<()> {
[INFO] [stdout]    |                                ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_commit_path`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type `ConfigSubCommands` is more private than the item `ConfigOpts::list`
[INFO] [stdout]    --> src/command/mod.rs:173:5
[INFO] [stdout]     |
[INFO] [stdout] 173 |     pub list: ConfigSubCommands,
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^ field `ConfigOpts::list` is reachable at visibility `pub`
[INFO] [stdout]     |
[INFO] [stdout] note: but type `ConfigSubCommands` is only usable at visibility `pub(self)`
[INFO] [stdout]    --> src/command/mod.rs:177:1
[INFO] [stdout]     |
[INFO] [stdout] 177 | enum ConfigSubCommands {
[INFO] [stdout]     | ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     = note: `#[warn(private_interfaces)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `ENTRY_VALID` is never used
[INFO] [stdout]   --> src/plumbing/index/mod.rs:35:7
[INFO] [stdout]    |
[INFO] [stdout] 35 | const ENTRY_VALID: u32 = 0x8000;
[INFO] [stdout]    |       ^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 17.82s
[INFO] running `Command { std: "docker" "inspect" "bcb3d6f5099b98a14723448526894464706bdcbd36447973df46b9222f405821", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bcb3d6f5099b98a14723448526894464706bdcbd36447973df46b9222f405821", kill_on_drop: false }`
[INFO] [stdout] bcb3d6f5099b98a14723448526894464706bdcbd36447973df46b9222f405821
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:3959728d45483eb673ba100a951a6b9f5012970368db2a9e08e0ac9b67c8a5ad" "/opt/rustwide/cargo-home/bin/cargo" "+552a959051cebf8f88a8f558399baf733bec9ce0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 9470c03eda0e76578852d92ad69f11924e40d605ba2d5ffa09a86d9817fffd1e
[INFO] running `Command { std: "docker" "start" "-a" "9470c03eda0e76578852d92ad69f11924e40d605ba2d5ffa09a86d9817fffd1e", kill_on_drop: false }`
[INFO] [stderr]    Compiling git-rs v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `collections::HashMap`
[INFO] [stdout]  --> src/command/handler.rs:1:11
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::{collections::HashMap, env};
[INFO] [stdout]   |           ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Config`, `Core`, `User`, and `plumbing::MAIN`
[INFO] [stdout]  --> src/command/handler.rs:4:14
[INFO] [stdout]   |
[INFO] [stdout] 4 |     config::{Config, Core, User},
[INFO] [stdout]   |              ^^^^^^  ^^^^  ^^^^
[INFO] [stdout] 5 |     plumbing::MAIN,
[INFO] [stdout]   |     ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `opts`
[INFO] [stdout]   --> src/command/handler.rs:31:31
[INFO] [stdout]    |
[INFO] [stdout] 31 |         GitSubCommand::Commit(opts) => {
[INFO] [stdout]    |                               ^^^^ help: if this is intentional, prefix it with an underscore: `_opts`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `opts`
[INFO] [stdout]   --> src/command/handler.rs:34:28
[INFO] [stdout]    |
[INFO] [stdout] 34 |         GitSubCommand::Log(opts) => {
[INFO] [stdout]    |                            ^^^^ help: if this is intentional, prefix it with an underscore: `_opts`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `opts`
[INFO] [stdout]   --> src/command/handler.rs:37:31
[INFO] [stdout]    |
[INFO] [stdout] 37 |         GitSubCommand::Branch(opts) => {
[INFO] [stdout]    |                               ^^^^ help: if this is intentional, prefix it with an underscore: `_opts`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `opts`
[INFO] [stdout]   --> src/command/handler.rs:40:36
[INFO] [stdout]    |
[INFO] [stdout] 40 |         GitSubCommand::UpdateIndex(opts) => {
[INFO] [stdout]    |                                    ^^^^ help: if this is intentional, prefix it with an underscore: `_opts`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `content`
[INFO] [stdout]   --> src/config.rs:81:30
[INFO] [stdout]    |
[INFO] [stdout] 81 |     pub fn decode(&mut self, content: String) -> Result<()> {
[INFO] [stdout]    |                              ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_content`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `s`
[INFO] [stdout]   --> src/plumbing/reference.rs:85:26
[INFO] [stdout]    |
[INFO] [stdout] 85 | pub fn resolve_reference(s: &ReferenceStore, ref_name: &ReferenceName) -> Result<Reference> {
[INFO] [stdout]    |                          ^ help: if this is intentional, prefix it with an underscore: `_s`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `ref_name`
[INFO] [stdout]   --> src/plumbing/reference.rs:85:46
[INFO] [stdout]    |
[INFO] [stdout] 85 | pub fn resolve_reference(s: &ReferenceStore, ref_name: &ReferenceName) -> Result<Reference> {
[INFO] [stdout]    |                                              ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_ref_name`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `old`
[INFO] [stdout]   --> src/storage/filesys/dotgit/mod.rs:60:42
[INFO] [stdout]    |
[INFO] [stdout] 60 |     pub fn set_ref(&self, r: &Reference, old: Option<Reference>) -> Result<()> {
[INFO] [stdout]    |                                          ^^^ help: if this is intentional, prefix it with an underscore: `_old`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `commit_path`
[INFO] [stdout]   --> src/worktree/commit.rs:27:32
[INFO] [stdout]    |
[INFO] [stdout] 27 |     pub fn write_commit(&self, commit_path: &str) -> anyhow::Result<()> {
[INFO] [stdout]    |                                ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_commit_path`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type `ConfigSubCommands` is more private than the item `ConfigOpts::list`
[INFO] [stdout]    --> src/command/mod.rs:173:5
[INFO] [stdout]     |
[INFO] [stdout] 173 |     pub list: ConfigSubCommands,
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^ field `ConfigOpts::list` is reachable at visibility `pub`
[INFO] [stdout]     |
[INFO] [stdout] note: but type `ConfigSubCommands` is only usable at visibility `pub(self)`
[INFO] [stdout]    --> src/command/mod.rs:177:1
[INFO] [stdout]     |
[INFO] [stdout] 177 | enum ConfigSubCommands {
[INFO] [stdout]     | ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     = note: `#[warn(private_interfaces)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `ENTRY_VALID` is never used
[INFO] [stdout]   --> src/plumbing/index/mod.rs:35:7
[INFO] [stdout]    |
[INFO] [stdout] 35 | const ENTRY_VALID: u32 = 0x8000;
[INFO] [stdout]    |       ^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `collections::HashMap`
[INFO] [stdout]  --> src/command/handler.rs:1:11
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::{collections::HashMap, env};
[INFO] [stdout]   |           ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Config`, `Core`, `User`, and `plumbing::MAIN`
[INFO] [stdout]  --> src/command/handler.rs:4:14
[INFO] [stdout]   |
[INFO] [stdout] 4 |     config::{Config, Core, User},
[INFO] [stdout]   |              ^^^^^^  ^^^^  ^^^^
[INFO] [stdout] 5 |     plumbing::MAIN,
[INFO] [stdout]   |     ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `opts`
[INFO] [stdout]   --> src/command/handler.rs:31:31
[INFO] [stdout]    |
[INFO] [stdout] 31 |         GitSubCommand::Commit(opts) => {
[INFO] [stdout]    |                               ^^^^ help: if this is intentional, prefix it with an underscore: `_opts`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `opts`
[INFO] [stdout]   --> src/command/handler.rs:34:28
[INFO] [stdout]    |
[INFO] [stdout] 34 |         GitSubCommand::Log(opts) => {
[INFO] [stdout]    |                            ^^^^ help: if this is intentional, prefix it with an underscore: `_opts`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `opts`
[INFO] [stdout]   --> src/command/handler.rs:37:31
[INFO] [stdout]    |
[INFO] [stdout] 37 |         GitSubCommand::Branch(opts) => {
[INFO] [stdout]    |                               ^^^^ help: if this is intentional, prefix it with an underscore: `_opts`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `opts`
[INFO] [stdout]   --> src/command/handler.rs:40:36
[INFO] [stdout]    |
[INFO] [stdout] 40 |         GitSubCommand::UpdateIndex(opts) => {
[INFO] [stdout]    |                                    ^^^^ help: if this is intentional, prefix it with an underscore: `_opts`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `content`
[INFO] [stdout]   --> src/config.rs:81:30
[INFO] [stdout]    |
[INFO] [stdout] 81 |     pub fn decode(&mut self, content: String) -> Result<()> {
[INFO] [stdout]    |                              ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_content`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `s`
[INFO] [stdout]   --> src/plumbing/reference.rs:85:26
[INFO] [stdout]    |
[INFO] [stdout] 85 | pub fn resolve_reference(s: &ReferenceStore, ref_name: &ReferenceName) -> Result<Reference> {
[INFO] [stdout]    |                          ^ help: if this is intentional, prefix it with an underscore: `_s`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `ref_name`
[INFO] [stdout]   --> src/plumbing/reference.rs:85:46
[INFO] [stdout]    |
[INFO] [stdout] 85 | pub fn resolve_reference(s: &ReferenceStore, ref_name: &ReferenceName) -> Result<Reference> {
[INFO] [stdout]    |                                              ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_ref_name`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `old`
[INFO] [stdout]   --> src/storage/filesys/dotgit/mod.rs:60:42
[INFO] [stdout]    |
[INFO] [stdout] 60 |     pub fn set_ref(&self, r: &Reference, old: Option<Reference>) -> Result<()> {
[INFO] [stdout]    |                                          ^^^ help: if this is intentional, prefix it with an underscore: `_old`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `commit_path`
[INFO] [stdout]   --> src/worktree/commit.rs:27:32
[INFO] [stdout]    |
[INFO] [stdout] 27 |     pub fn write_commit(&self, commit_path: &str) -> anyhow::Result<()> {
[INFO] [stdout]    |                                ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_commit_path`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type `ConfigSubCommands` is more private than the item `ConfigOpts::list`
[INFO] [stdout]    --> src/command/mod.rs:173:5
[INFO] [stdout]     |
[INFO] [stdout] 173 |     pub list: ConfigSubCommands,
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^ field `ConfigOpts::list` is reachable at visibility `pub`
[INFO] [stdout]     |
[INFO] [stdout] note: but type `ConfigSubCommands` is only usable at visibility `pub(self)`
[INFO] [stdout]    --> src/command/mod.rs:177:1
[INFO] [stdout]     |
[INFO] [stdout] 177 | enum ConfigSubCommands {
[INFO] [stdout]     | ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     = note: `#[warn(private_interfaces)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `ENTRY_VALID` is never used
[INFO] [stdout]   --> src/plumbing/index/mod.rs:35:7
[INFO] [stdout]    |
[INFO] [stdout] 35 | const ENTRY_VALID: u32 = 0x8000;
[INFO] [stdout]    |       ^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.97s
[INFO] running `Command { std: "docker" "inspect" "9470c03eda0e76578852d92ad69f11924e40d605ba2d5ffa09a86d9817fffd1e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9470c03eda0e76578852d92ad69f11924e40d605ba2d5ffa09a86d9817fffd1e", kill_on_drop: false }`
[INFO] [stdout] 9470c03eda0e76578852d92ad69f11924e40d605ba2d5ffa09a86d9817fffd1e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:3959728d45483eb673ba100a951a6b9f5012970368db2a9e08e0ac9b67c8a5ad" "/opt/rustwide/cargo-home/bin/cargo" "+552a959051cebf8f88a8f558399baf733bec9ce0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 60de0b01f54a43c1f7ffa4586791f78e9e0e91dd562fe7d6146599197d95af8a
[INFO] running `Command { std: "docker" "start" "-a" "60de0b01f54a43c1f7ffa4586791f78e9e0e91dd562fe7d6146599197d95af8a", kill_on_drop: false }`
[INFO] [stderr] warning: unused import: `collections::HashMap`
[INFO] [stderr]  --> src/command/handler.rs:1:11
[INFO] [stderr]   |
[INFO] [stderr] 1 | use std::{collections::HashMap, env};
[INFO] [stderr]   |           ^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused imports: `Config`, `Core`, `User`, and `plumbing::MAIN`
[INFO] [stderr]  --> src/command/handler.rs:4:14
[INFO] [stderr]   |
[INFO] [stderr] 4 |     config::{Config, Core, User},
[INFO] [stderr]   |              ^^^^^^  ^^^^  ^^^^
[INFO] [stderr] 5 |     plumbing::MAIN,
[INFO] [stderr]   |     ^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `opts`
[INFO] [stderr]   --> src/command/handler.rs:31:31
[INFO] [stderr]    |
[INFO] [stderr] 31 |         GitSubCommand::Commit(opts) => {
[INFO] [stderr]    |                               ^^^^ help: if this is intentional, prefix it with an underscore: `_opts`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `opts`
[INFO] [stderr]   --> src/command/handler.rs:34:28
[INFO] [stderr]    |
[INFO] [stderr] 34 |         GitSubCommand::Log(opts) => {
[INFO] [stderr]    |                            ^^^^ help: if this is intentional, prefix it with an underscore: `_opts`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `opts`
[INFO] [stderr]   --> src/command/handler.rs:37:31
[INFO] [stderr]    |
[INFO] [stderr] 37 |         GitSubCommand::Branch(opts) => {
[INFO] [stderr]    |                               ^^^^ help: if this is intentional, prefix it with an underscore: `_opts`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `opts`
[INFO] [stderr]   --> src/command/handler.rs:40:36
[INFO] [stderr]    |
[INFO] [stderr] 40 |         GitSubCommand::UpdateIndex(opts) => {
[INFO] [stderr]    |                                    ^^^^ help: if this is intentional, prefix it with an underscore: `_opts`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `content`
[INFO] [stderr]   --> src/config.rs:81:30
[INFO] [stderr]    |
[INFO] [stderr] 81 |     pub fn decode(&mut self, content: String) -> Result<()> {
[INFO] [stderr]    |                              ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_content`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `s`
[INFO] [stderr]   --> src/plumbing/reference.rs:85:26
[INFO] [stderr]    |
[INFO] [stderr] 85 | pub fn resolve_reference(s: &ReferenceStore, ref_name: &ReferenceName) -> Result<Reference> {
[INFO] [stderr]    |                          ^ help: if this is intentional, prefix it with an underscore: `_s`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `ref_name`
[INFO] [stderr]   --> src/plumbing/reference.rs:85:46
[INFO] [stderr]    |
[INFO] [stderr] 85 | pub fn resolve_reference(s: &ReferenceStore, ref_name: &ReferenceName) -> Result<Reference> {
[INFO] [stderr]    |                                              ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_ref_name`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `old`
[INFO] [stderr]   --> src/storage/filesys/dotgit/mod.rs:60:42
[INFO] [stderr]    |
[INFO] [stderr] 60 |     pub fn set_ref(&self, r: &Reference, old: Option<Reference>) -> Result<()> {
[INFO] [stderr]    |                                          ^^^ help: if this is intentional, prefix it with an underscore: `_old`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `commit_path`
[INFO] [stderr]   --> src/worktree/commit.rs:27:32
[INFO] [stderr]    |
[INFO] [stderr] 27 |     pub fn write_commit(&self, commit_path: &str) -> anyhow::Result<()> {
[INFO] [stderr]    |                                ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_commit_path`
[INFO] [stderr] 
[INFO] [stderr] warning: type `ConfigSubCommands` is more private than the item `ConfigOpts::list`
[INFO] [stderr]    --> src/command/mod.rs:173:5
[INFO] [stderr]     |
[INFO] [stderr] 173 |     pub list: ConfigSubCommands,
[INFO] [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^ field `ConfigOpts::list` is reachable at visibility `pub`
[INFO] [stderr]     |
[INFO] [stderr] note: but type `ConfigSubCommands` is only usable at visibility `pub(self)`
[INFO] [stderr]    --> src/command/mod.rs:177:1
[INFO] [stderr]     |
[INFO] [stderr] 177 | enum ConfigSubCommands {
[INFO] [stderr]     | ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     = note: `#[warn(private_interfaces)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: constant `ENTRY_VALID` is never used
[INFO] [stderr]   --> src/plumbing/index/mod.rs:35:7
[INFO] [stderr]    |
[INFO] [stderr] 35 | const ENTRY_VALID: u32 = 0x8000;
[INFO] [stderr]    |       ^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `git-rs` (lib) generated 13 warnings (run `cargo fix --lib -p git-rs` to apply 2 suggestions)
[INFO] [stderr] warning: `git-rs` (lib test) generated 13 warnings (13 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/git_rs-59dd70d98377f177)
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/git_rs-3253a8d6c3b5fae6)
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stderr]    Doc-tests git_rs
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "60de0b01f54a43c1f7ffa4586791f78e9e0e91dd562fe7d6146599197d95af8a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "60de0b01f54a43c1f7ffa4586791f78e9e0e91dd562fe7d6146599197d95af8a", kill_on_drop: false }`
[INFO] [stdout] 60de0b01f54a43c1f7ffa4586791f78e9e0e91dd562fe7d6146599197d95af8a