[INFO] cloning repository https://github.com/mopemope/rrc
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/mopemope/rrc" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmopemope%2Frrc", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmopemope%2Frrc'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 2b038a49a87f8f0ea1764c55bcbfa3e383f95707
[INFO] testing mopemope/rrc against nightly-2025-01-18 for randomize-layout-2
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmopemope%2Frrc" "/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/mopemope/rrc on toolchain nightly-2025-01-18
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+nightly-2025-01-18" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/mopemope/rrc
[INFO] finished tweaking git repo https://github.com/mopemope/rrc
[INFO] tweaked toml for git repo https://github.com/mopemope/rrc written to /workspace/builds/worker-1-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/mopemope/rrc 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" "+nightly-2025-01-18" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[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@sha256:819108c5571ea2e421544af4d832f968d213c87fbe3707a016657f43d2f853bc" "/opt/rustwide/cargo-home/bin/cargo" "+nightly-2025-01-18" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 1b7ae56729e7e42aa04dc966811f657e3f9b94132b2425c845f15516ec2e1a87
[INFO] running `Command { std: "docker" "start" "-a" "1b7ae56729e7e42aa04dc966811f657e3f9b94132b2425c845f15516ec2e1a87", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "1b7ae56729e7e42aa04dc966811f657e3f9b94132b2425c845f15516ec2e1a87", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1b7ae56729e7e42aa04dc966811f657e3f9b94132b2425c845f15516ec2e1a87", kill_on_drop: false }`
[INFO] [stdout] 1b7ae56729e7e42aa04dc966811f657e3f9b94132b2425c845f15516ec2e1a87
[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@sha256:819108c5571ea2e421544af4d832f968d213c87fbe3707a016657f43d2f853bc" "/opt/rustwide/cargo-home/bin/cargo" "+nightly-2025-01-18" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 82bd25b8a47024817ead235f648b8cd84ac7071aae28175461fec6443a87034b
[INFO] running `Command { std: "docker" "start" "-a" "82bd25b8a47024817ead235f648b8cd84ac7071aae28175461fec6443a87034b", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.92
[INFO] [stderr]    Compiling unicode-ident v1.0.14
[INFO] [stderr]    Compiling crossbeam-utils v0.8.21
[INFO] [stderr]    Compiling pin-project-lite v0.2.15
[INFO] [stderr]    Compiling stable_deref_trait v1.2.0
[INFO] [stderr]    Compiling autocfg v1.4.0
[INFO] [stderr]    Compiling parking v2.2.1
[INFO] [stderr]    Compiling litemap v0.7.4
[INFO] [stderr]    Compiling writeable v0.5.5
[INFO] [stderr]    Compiling futures-core v0.3.31
[INFO] [stderr]    Compiling fastrand v2.3.0
[INFO] [stderr]    Compiling futures-io v0.3.31
[INFO] [stderr]    Compiling icu_locid_transform_data v1.5.0
[INFO] [stderr]    Compiling rustix v0.38.42
[INFO] [stderr]    Compiling tracing-core v0.1.33
[INFO] [stderr]    Compiling bitflags v2.6.0
[INFO] [stderr]    Compiling value-bag v1.10.0
[INFO] [stderr]    Compiling icu_properties_data v1.5.0
[INFO] [stderr]    Compiling linux-raw-sys v0.4.14
[INFO] [stderr]    Compiling write16 v1.0.0
[INFO] [stderr]    Compiling cfg-if v1.0.0
[INFO] [stderr]    Compiling utf8_iter v1.0.4
[INFO] [stderr]    Compiling futures-lite v2.5.0
[INFO] [stderr]    Compiling async-task v4.7.1
[INFO] [stderr]    Compiling atomic-waker v1.1.2
[INFO] [stderr]    Compiling icu_normalizer_data v1.5.0
[INFO] [stderr]    Compiling smallvec v1.13.2
[INFO] [stderr]    Compiling libc v0.2.169
[INFO] [stderr]    Compiling utf16_iter v1.0.5
[INFO] [stderr]    Compiling piper v0.2.4
[INFO] [stderr]    Compiling serde v1.0.217
[INFO] [stderr]    Compiling percent-encoding v2.3.1
[INFO] [stderr]    Compiling tracing v0.1.41
[INFO] [stderr]    Compiling log v0.4.22
[INFO] [stderr]    Compiling anyhow v1.0.95
[INFO] [stderr]    Compiling event-listener v2.5.3
[INFO] [stderr]    Compiling os_str_bytes v6.6.1
[INFO] [stderr]    Compiling hashbrown v0.12.3
[INFO] [stderr]    Compiling regex-syntax v0.8.5
[INFO] [stderr]    Compiling once_cell v1.20.2
[INFO] [stderr]    Compiling option-ext v0.2.0
[INFO] [stderr]    Compiling form_urlencoded v1.2.1
[INFO] [stderr]    Compiling textwrap v0.16.1
[INFO] [stderr]    Compiling clap_lex v0.2.4
[INFO] [stderr]    Compiling env_filter v0.1.3
[INFO] [stderr]    Compiling kv-log-macro v1.0.7
[INFO] [stderr]    Compiling slab v0.4.9
[INFO] [stderr]    Compiling indexmap v1.9.3
[INFO] [stderr]    Compiling pin-utils v0.1.0
[INFO] [stderr]    Compiling memchr v2.7.4
[INFO] [stderr]    Compiling bitflags v1.3.2
[INFO] [stderr]    Compiling env_logger v0.11.6
[INFO] [stderr]    Compiling lazy_static v1.5.0
[INFO] [stderr]    Compiling quote v1.0.38
[INFO] [stderr]    Compiling dirs-sys v0.4.1
[INFO] [stderr]    Compiling concurrent-queue v2.5.0
[INFO] [stderr]    Compiling syn v2.0.94
[INFO] [stderr]    Compiling dirs v5.0.1
[INFO] [stderr]    Compiling event-listener v5.3.1
[INFO] [stderr]    Compiling async-executor v1.13.1
[INFO] [stderr]    Compiling async-channel v1.9.0
[INFO] [stderr]    Compiling event-listener-strategy v0.5.3
[INFO] [stderr]    Compiling clap v3.2.25
[INFO] [stderr]    Compiling async-channel v2.3.1
[INFO] [stderr]    Compiling async-lock v3.4.0
[INFO] [stderr]    Compiling blocking v1.6.1
[INFO] [stderr]    Compiling regex-automata v0.4.9
[INFO] [stderr]    Compiling toml v0.5.11
[INFO] [stderr]    Compiling regex v1.11.1
[INFO] [stderr]    Compiling synstructure v0.13.1
[INFO] [stderr]    Compiling zerofrom-derive v0.1.5
[INFO] [stderr]    Compiling yoke-derive v0.7.5
[INFO] [stderr]    Compiling zerovec-derive v0.10.3
[INFO] [stderr]    Compiling displaydoc v0.2.5
[INFO] [stderr]    Compiling icu_provider_macros v1.5.0
[INFO] [stderr]    Compiling serde_derive v1.0.217
[INFO] [stderr]    Compiling zerofrom v0.1.5
[INFO] [stderr]    Compiling yoke v0.7.5
[INFO] [stderr]    Compiling zerovec v0.10.4
[INFO] [stderr]    Compiling polling v3.7.4
[INFO] [stderr]    Compiling async-io v2.4.0
[INFO] [stderr]    Compiling tinystr v0.7.6
[INFO] [stderr]    Compiling icu_collections v1.5.0
[INFO] [stderr]    Compiling icu_locid v1.5.0
[INFO] [stderr]    Compiling async-global-executor v2.4.1
[INFO] [stderr]    Compiling async-std v1.13.0
[INFO] [stderr]    Compiling icu_provider v1.5.0
[INFO] [stderr]    Compiling icu_locid_transform v1.5.0
[INFO] [stderr]    Compiling icu_properties v1.5.1
[INFO] [stderr]    Compiling icu_normalizer v1.5.0
[INFO] [stderr]    Compiling idna_adapter v1.2.0
[INFO] [stderr]    Compiling idna v1.0.3
[INFO] [stderr]    Compiling url v2.5.4
[INFO] [stderr]    Compiling rrc v0.2.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: method `as_str` is never used
[INFO] [stdout]   --> src/local.rs:20:12
[INFO] [stdout]    |
[INFO] [stdout] 19 | impl LocalRepository {
[INFO] [stdout]    | -------------------- method in this implementation
[INFO] [stdout] 20 |     pub fn as_str(&self) -> &str {
[INFO] [stdout]    |            ^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated items `new`, `len`, `clear`, and `append` are never used
[INFO] [stdout]    --> src/local.rs:316:12
[INFO] [stdout]     |
[INFO] [stdout] 314 | impl FuzzyVec {
[INFO] [stdout]     | ------------- associated items in this implementation
[INFO] [stdout] 315 |     /// Creates a `FuzzyVec`.
[INFO] [stdout] 316 |     pub fn new() -> FuzzyVec {
[INFO] [stdout]     |            ^^^
[INFO] [stdout] ...
[INFO] [stdout] 329 |     pub fn len(&self) -> usize {
[INFO] [stdout]     |            ^^^
[INFO] [stdout] ...
[INFO] [stdout] 334 |     pub fn clear(&mut self) {
[INFO] [stdout]     |            ^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 339 |     pub fn append(&mut self, entry: LocalRepository) {
[INFO] [stdout]     |            ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `user` is never used
[INFO] [stdout]   --> src/remote.rs:27:12
[INFO] [stdout]    |
[INFO] [stdout] 26 | impl SSHPath {
[INFO] [stdout]    | ------------ method in this implementation
[INFO] [stdout] 27 |     pub fn user(&self) -> &str {
[INFO] [stdout]    |            ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `host` is never read
[INFO] [stdout]   --> src/vcs/mod.rs:12:9
[INFO] [stdout]    |
[INFO] [stdout] 9  | pub struct VCSOption {
[INFO] [stdout]    |            --------- field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 12 |     pub host: Option<String>,
[INFO] [stdout]    |         ^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `VCSOption` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized] target(s) in 29.15s
[INFO] running `Command { std: "docker" "inspect" "82bd25b8a47024817ead235f648b8cd84ac7071aae28175461fec6443a87034b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "82bd25b8a47024817ead235f648b8cd84ac7071aae28175461fec6443a87034b", kill_on_drop: false }`
[INFO] [stdout] 82bd25b8a47024817ead235f648b8cd84ac7071aae28175461fec6443a87034b
[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@sha256:819108c5571ea2e421544af4d832f968d213c87fbe3707a016657f43d2f853bc" "/opt/rustwide/cargo-home/bin/cargo" "+nightly-2025-01-18" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 7f17deff1e6caf278272e9756954ecab70e4a30442282d0604c441a86357d34a
[INFO] running `Command { std: "docker" "start" "-a" "7f17deff1e6caf278272e9756954ecab70e4a30442282d0604c441a86357d34a", kill_on_drop: false }`
[INFO] [stderr]    Compiling rrc v0.2.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `super::*`
[INFO] [stdout]    --> src/remote.rs:200:9
[INFO] [stdout]     |
[INFO] [stdout] 200 |     use super::*;
[INFO] [stdout]     |         ^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `as_str` is never used
[INFO] [stdout]   --> src/local.rs:20:12
[INFO] [stdout]    |
[INFO] [stdout] 19 | impl LocalRepository {
[INFO] [stdout]    | -------------------- method in this implementation
[INFO] [stdout] 20 |     pub fn as_str(&self) -> &str {
[INFO] [stdout]    |            ^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated items `new`, `len`, `clear`, and `append` are never used
[INFO] [stdout]    --> src/local.rs:316:12
[INFO] [stdout]     |
[INFO] [stdout] 314 | impl FuzzyVec {
[INFO] [stdout]     | ------------- associated items in this implementation
[INFO] [stdout] 315 |     /// Creates a `FuzzyVec`.
[INFO] [stdout] 316 |     pub fn new() -> FuzzyVec {
[INFO] [stdout]     |            ^^^
[INFO] [stdout] ...
[INFO] [stdout] 329 |     pub fn len(&self) -> usize {
[INFO] [stdout]     |            ^^^
[INFO] [stdout] ...
[INFO] [stdout] 334 |     pub fn clear(&mut self) {
[INFO] [stdout]     |            ^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 339 |     pub fn append(&mut self, entry: LocalRepository) {
[INFO] [stdout]     |            ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `user` is never used
[INFO] [stdout]   --> src/remote.rs:27:12
[INFO] [stdout]    |
[INFO] [stdout] 26 | impl SSHPath {
[INFO] [stdout]    | ------------ method in this implementation
[INFO] [stdout] 27 |     pub fn user(&self) -> &str {
[INFO] [stdout]    |            ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `host` is never read
[INFO] [stdout]   --> src/vcs/mod.rs:12:9
[INFO] [stdout]    |
[INFO] [stdout] 9  | pub struct VCSOption {
[INFO] [stdout]    |            --------- field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 12 |     pub host: Option<String>,
[INFO] [stdout]    |         ^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `VCSOption` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]    --> src/local.rs:402:9
[INFO] [stdout]     |
[INFO] [stdout] 402 |         env_logger::try_init();
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout]     = note: `#[warn(unused_must_use)]` on by default
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 402 |         let _ = env_logger::try_init();
[INFO] [stdout]     |         +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized] target(s) in 0.76s
[INFO] running `Command { std: "docker" "inspect" "7f17deff1e6caf278272e9756954ecab70e4a30442282d0604c441a86357d34a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7f17deff1e6caf278272e9756954ecab70e4a30442282d0604c441a86357d34a", kill_on_drop: false }`
[INFO] [stdout] 7f17deff1e6caf278272e9756954ecab70e4a30442282d0604c441a86357d34a
[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@sha256:819108c5571ea2e421544af4d832f968d213c87fbe3707a016657f43d2f853bc" "/opt/rustwide/cargo-home/bin/cargo" "+nightly-2025-01-18" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 5f9f793c52f5a2d3116ff92c18f6420404283483bfef8fff6152b0d228cb3c75
[INFO] running `Command { std: "docker" "start" "-a" "5f9f793c52f5a2d3116ff92c18f6420404283483bfef8fff6152b0d228cb3c75", kill_on_drop: false }`
[INFO] [stderr] warning: unused import: `super::*`
[INFO] [stderr]    --> src/remote.rs:200:9
[INFO] [stderr]     |
[INFO] [stderr] 200 |     use super::*;
[INFO] [stderr]     |         ^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: method `as_str` is never used
[INFO] [stderr]   --> src/local.rs:20:12
[INFO] [stderr]    |
[INFO] [stderr] 19 | impl LocalRepository {
[INFO] [stderr]    | -------------------- method in this implementation
[INFO] [stderr] 20 |     pub fn as_str(&self) -> &str {
[INFO] [stderr]    |            ^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: associated items `new`, `len`, `clear`, and `append` are never used
[INFO] [stderr]    --> src/local.rs:316:12
[INFO] [stderr]     |
[INFO] [stderr] 314 | impl FuzzyVec {
[INFO] [stderr]     | ------------- associated items in this implementation
[INFO] [stderr] 315 |     /// Creates a `FuzzyVec`.
[INFO] [stderr] 316 |     pub fn new() -> FuzzyVec {
[INFO] [stderr]     |            ^^^
[INFO] [stderr] ...
[INFO] [stderr] 329 |     pub fn len(&self) -> usize {
[INFO] [stderr]     |            ^^^
[INFO] [stderr] ...
[INFO] [stderr] 334 |     pub fn clear(&mut self) {
[INFO] [stderr]     |            ^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 339 |     pub fn append(&mut self, entry: LocalRepository) {
[INFO] [stderr]     |            ^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: method `user` is never used
[INFO] [stderr]   --> src/remote.rs:27:12
[INFO] [stderr]    |
[INFO] [stderr] 26 | impl SSHPath {
[INFO] [stderr]    | ------------ method in this implementation
[INFO] [stderr] 27 |     pub fn user(&self) -> &str {
[INFO] [stderr]    |            ^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: field `host` is never read
[INFO] [stderr]   --> src/vcs/mod.rs:12:9
[INFO] [stderr]    |
[INFO] [stderr] 9  | pub struct VCSOption {
[INFO] [stderr]    |            --------- field in this struct
[INFO] [stderr] ...
[INFO] [stderr] 12 |     pub host: Option<String>,
[INFO] [stderr]    |         ^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `VCSOption` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stderr] 
[INFO] [stderr] warning: unused `Result` that must be used
[INFO] [stderr]    --> src/local.rs:402:9
[INFO] [stderr]     |
[INFO] [stderr] 402 |         env_logger::try_init();
[INFO] [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stderr]     = note: `#[warn(unused_must_use)]` on by default
[INFO] [stderr] help: use `let _ = ...` to ignore the resulting value
[INFO] [stderr]     |
[INFO] [stderr] 402 |         let _ = env_logger::try_init();
[INFO] [stderr]     |         +++++++
[INFO] [stderr] 
[INFO] [stderr] warning: `rrc` (bin "rrc" test) generated 6 warnings (run `cargo fix --bin "rrc" --tests` to apply 1 suggestion)
[INFO] [stderr]     Finished `test` profile [unoptimized] target(s) in 0.14s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/rrc-8f852eb36250d515)
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test local::tests::read_dir ... FAILED
[INFO] [stdout] test utils::process::tests::run_silently1 ... ok
[INFO] [stdout] total 84
[INFO] [stdout] drwxr-xr-x 5 root root  4096 Jan 20 16:51 .
[INFO] [stdout] drwxr-xr-x 6 root root  4096 Jan 20 16:51 ..
[INFO] [stdout] drwxr-xr-x 8 root root  4096 Jan 20 16:51 .git
[INFO] [stdout] drwxr-xr-x 3 root root  4096 Jan 20 16:51 .github
[INFO] [stdout] -rw-r--r-- 1 root root    34 Jan 20 16:51 .gitignore
[INFO] [stdout] -rw-r--r-- 1 root root 31614 Jan 20 16:51 Cargo.lock
[INFO] [stdout] -rw-r--r-- 1 root root   814 Jan 20 16:51 Cargo.toml
[INFO] [stdout] -rw-r--r-- 1 root root 11347 Jan 20 16:51 LICENSE
[INFO] [stdout] -rw-r--r-- 1 root root  1779 Jan 20 16:51 README.md
[INFO] [stdout] -rw-r--r-- 1 root root    68 Jan 20 16:51 renovate.json
[INFO] [stdout] -rw-r--r-- 1 root root    31 Jan 20 16:51 rustfmt.toml
[INFO] [stdout] drwxr-xr-x 4 root root  4096 Jan 20 16:51 src
[INFO] [stdout] test utils::process::tests::run1 ... ok
[INFO] [stdout] test utils::process::tests::run_silently2 - should panic ... ok
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- local::tests::read_dir stdout ----
[INFO] [stdout] 
[INFO] [stdout] thread 'local::tests::read_dir' panicked at src/local.rs:404:49:
[INFO] [stdout] called `Result::unwrap()` on an `Err` value: Os { code: 2, kind: NotFound, message: "No such file or directory" }
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x5e7702fa45ca - <std::sys::backtrace::BacktraceLock::print::DisplayBacktrace as core::fmt::Display>::fmt::h71a62eb3b9696b12
[INFO] [stdout]    1:     0x5e7702fcc6b3 - core::fmt::write::h2cc1698af7e2d686
[INFO] [stdout]    2:     0x5e7702fa0a83 - std::io::Write::write_fmt::hab1b4cd059a79022
[INFO] [stdout]    3:     0x5e7702fa4412 - std::sys::backtrace::BacktraceLock::print::h147fe35b4ea13b08
[INFO] [stdout]    4:     0x5e7702fa59ef - std::panicking::default_hook::{{closure}}::hbd44223dbdc0d208
[INFO] [stdout]    5:     0x5e7702fa5808 - std::panicking::default_hook::h20f81eb0576efcec
[INFO] [stdout]    6:     0x5e7702ee26d3 - test::test_main::{{closure}}::hc0a4963c59427c24
[INFO] [stdout]    7:     0x5e7702fa64e3 - std::panicking::rust_panic_with_hook::h625eea43051b2edc
[INFO] [stdout]    8:     0x5e7702fa619a - std::panicking::begin_panic_handler::{{closure}}::h4f9159cfbc3f6bd3
[INFO] [stdout]    9:     0x5e7702fa4ac9 - std::sys::backtrace::__rust_end_short_backtrace::h0390abce48353151
[INFO] [stdout]   10:     0x5e7702fa5e2d - rust_begin_unwind
[INFO] [stdout]   11:     0x5e7702fcb070 - core::panicking::panic_fmt::h9e7c637e9e5f29c9
[INFO] [stdout]   12:     0x5e7702fcb4e6 - core::result::unwrap_failed::h7979f09313fe1849
[INFO] [stdout]   13:     0x5e7702e7ede2 - rrc::local::tests::read_dir::haffdc67dd3b18798
[INFO] [stdout]   14:     0x5e7702e7ed43 - rrc::local::tests::read_dir::{{closure}}::hb53df491a27aa9f1
[INFO] [stdout]   15:     0x5e7702e7b346 - core::ops::function::FnOnce::call_once::h10ea1905d35088d6
[INFO] [stdout]   16:     0x5e7702ee7e2b - test::__rust_begin_short_backtrace::h4e84902998457a5d
[INFO] [stdout]   17:     0x5e7702ee6d63 - test::run_test::{{closure}}::hfb2007f8649c30bb
[INFO] [stdout]   18:     0x5e7702ea9e45 - std::sys::backtrace::__rust_begin_short_backtrace::hd2d2d2fb8e8c6aac
[INFO] [stdout]   19:     0x5e7702ead72a - core::ops::function::FnOnce::call_once{{vtable.shim}}::h048ce291ad4f62bf
[INFO] [stdout]   20:     0x5e7702faaabb - std::sys::pal::unix::thread::Thread::new::thread_start::h2d970728ae887adc
[INFO] [stdout]   21:     0x7b5acfdf9ac3 - <unknown>
[INFO] [stdout]   22:     0x7b5acfe8aa04 - clone
[INFO] [stdout]   23:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     local::tests::read_dir
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 3 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s
[INFO] [stdout] 
[INFO] [stderr] error: test failed, to rerun pass `--bin rrc`
[INFO] running `Command { std: "docker" "inspect" "5f9f793c52f5a2d3116ff92c18f6420404283483bfef8fff6152b0d228cb3c75", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5f9f793c52f5a2d3116ff92c18f6420404283483bfef8fff6152b0d228cb3c75", kill_on_drop: false }`
[INFO] [stdout] 5f9f793c52f5a2d3116ff92c18f6420404283483bfef8fff6152b0d228cb3c75
