[INFO] fetching crate rrc 0.2.1...
[INFO] testing rrc-0.2.1 against beta-2025-10-28 for beta-1.92-2
[INFO] extracting crate rrc 0.2.1 into /workspace/builds/worker-1-tc2/source
[INFO] started tweaking crates.io crate rrc 0.2.1
[INFO] finished tweaking crates.io crate rrc 0.2.1
[INFO] tweaked toml for crates.io crate rrc 0.2.1 written to /workspace/builds/worker-1-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate rrc 0.2.1 on toolchain beta-2025-10-28
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-10-28" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate rrc 0.2.1 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" "+beta-2025-10-28" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-10-28" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 3dd752db1054e090462f59898d5a8ecfb575aad418ea679b54c72cadefa7ff6a
[INFO] running `Command { std: "docker" "start" "-a" "3dd752db1054e090462f59898d5a8ecfb575aad418ea679b54c72cadefa7ff6a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "3dd752db1054e090462f59898d5a8ecfb575aad418ea679b54c72cadefa7ff6a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3dd752db1054e090462f59898d5a8ecfb575aad418ea679b54c72cadefa7ff6a", kill_on_drop: false }`
[INFO] [stdout] 3dd752db1054e090462f59898d5a8ecfb575aad418ea679b54c72cadefa7ff6a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-10-28" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 4199fbae3a72b4bab002390825f3343e574b4a8fba1a48b089e3d31d0a96fea5
[INFO] running `Command { std: "docker" "start" "-a" "4199fbae3a72b4bab002390825f3343e574b4a8fba1a48b089e3d31d0a96fea5", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.92
[INFO] [stderr]    Compiling unicode-ident v1.0.14
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[INFO] [stderr]    Compiling bitflags v1.3.2
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[INFO] [stderr]    Compiling env_logger v0.11.6
[INFO] [stderr]    Compiling clap v3.2.25
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[INFO] [stderr]    Compiling displaydoc v0.2.5
[INFO] [stderr]    Compiling icu_provider_macros v1.5.0
[INFO] [stderr]    Compiling toml v0.5.11
[INFO] [stderr]    Compiling regex v1.11.1
[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 tinystr v0.7.6
[INFO] [stderr]    Compiling icu_collections v1.5.0
[INFO] [stderr]    Compiling polling v3.7.4
[INFO] [stderr]    Compiling icu_locid v1.5.0
[INFO] [stderr]    Compiling async-io v2.4.0
[INFO] [stderr]    Compiling icu_provider v1.5.0
[INFO] [stderr]    Compiling async-global-executor v2.4.1
[INFO] [stderr]    Compiling async-std v1.13.0
[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)]` (part of `#[warn(unused)]`) 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: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/config.rs:98:27
[INFO] [stdout]    |
[INFO] [stdout] 98 | pub fn parse_config(path: &str) -> Result<Config> {
[INFO] [stdout]    |                           ^^^^            ^^^^^^ the same lifetime is hidden here
[INFO] [stdout]    |                           |
[INFO] [stdout]    |                           the lifetime is elided here
[INFO] [stdout]    |
[INFO] [stdout]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout]    = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]    |
[INFO] [stdout] 98 | pub fn parse_config(path: &str) -> Result<Config<'_>> {
[INFO] [stdout]    |                                                 ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized] target(s) in 58.69s
[INFO] running `Command { std: "docker" "inspect" "4199fbae3a72b4bab002390825f3343e574b4a8fba1a48b089e3d31d0a96fea5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4199fbae3a72b4bab002390825f3343e574b4a8fba1a48b089e3d31d0a96fea5", kill_on_drop: false }`
[INFO] [stdout] 4199fbae3a72b4bab002390825f3343e574b4a8fba1a48b089e3d31d0a96fea5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-10-28" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d3cb6c4937111d0878dcdbbf57642a235e5ba9e09ece263faead20f2d2818d71
[INFO] running `Command { std: "docker" "start" "-a" "d3cb6c4937111d0878dcdbbf57642a235e5ba9e09ece263faead20f2d2818d71", 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)]` (part of `#[warn(unused)]`) 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)]` (part of `#[warn(unused)]`) 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: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/config.rs:98:27
[INFO] [stdout]    |
[INFO] [stdout] 98 | pub fn parse_config(path: &str) -> Result<Config> {
[INFO] [stdout]    |                           ^^^^            ^^^^^^ the same lifetime is hidden here
[INFO] [stdout]    |                           |
[INFO] [stdout]    |                           the lifetime is elided here
[INFO] [stdout]    |
[INFO] [stdout]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout]    = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]    |
[INFO] [stdout] 98 | pub fn parse_config(path: &str) -> Result<Config<'_>> {
[INFO] [stdout]    |                                                 ++++
[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)]` (part of `#[warn(unused)]`) 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 1.08s
[INFO] running `Command { std: "docker" "inspect" "d3cb6c4937111d0878dcdbbf57642a235e5ba9e09ece263faead20f2d2818d71", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d3cb6c4937111d0878dcdbbf57642a235e5ba9e09ece263faead20f2d2818d71", kill_on_drop: false }`
[INFO] [stdout] d3cb6c4937111d0878dcdbbf57642a235e5ba9e09ece263faead20f2d2818d71
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-10-28" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 8ef9414a4700c98fd87af054b78fc1131ac1cfe3872980aa1a57449a1544e578
[INFO] running `Command { std: "docker" "start" "-a" "8ef9414a4700c98fd87af054b78fc1131ac1cfe3872980aa1a57449a1544e578", 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)]` (part of `#[warn(unused)]`) 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)]` (part of `#[warn(unused)]`) 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: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stderr]   --> src/config.rs:98:27
[INFO] [stderr]    |
[INFO] [stderr] 98 | pub fn parse_config(path: &str) -> Result<Config> {
[INFO] [stderr]    |                           ^^^^            ^^^^^^ the same lifetime is hidden here
[INFO] [stderr]    |                           |
[INFO] [stderr]    |                           the lifetime is elided here
[INFO] [stderr]    |
[INFO] [stderr]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stderr]    = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stderr] help: use `'_` for type paths
[INFO] [stderr]    |
[INFO] [stderr] 98 | pub fn parse_config(path: &str) -> Result<Config<'_>> {
[INFO] [stderr]    |                                                 ++++
[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)]` (part of `#[warn(unused)]`) 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 7 warnings (run `cargo fix --bin "rrc" -p rrc --tests` to apply 2 suggestions)
[INFO] [stderr]     Finished `test` profile [unoptimized] target(s) in 0.19s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/rrc-0a8f25c4b36e0eda)
[INFO] [stdout] running 4 tests
[INFO] [stdout] test utils::process::tests::run_silently2 - should panic ... ok
[INFO] [stdout] test local::tests::read_dir ... FAILED
[INFO] [stdout] total 88
[INFO] [stdout] drwxr-xr-x 4 root root  4096 Nov  5 05:10 .
[INFO] [stdout] drwxr-xr-x 6 root root  4096 Nov  5 05:11 ..
[INFO] [stdout] -rw-r--r-- 1 root root    94 Jan  1  1970 .cargo_vcs_info.json
[INFO] [stdout] drwxr-xr-x 3 root root  4096 Nov  5 05:10 .github
[INFO] [stdout] -rw-r--r-- 1 root root    34 Jul 24  2006 .gitignore
[INFO] [stdout] -rw-r--r-- 1 root root 31614 Jan  1  1970 Cargo.lock
[INFO] [stdout] -rw-r--r-- 1 root root  1139 Nov  5 05:10 Cargo.toml
[INFO] [stdout] -rw-r--r-- 1 root root   779 Jul 24  2006 Cargo.toml.orig
[INFO] [stdout] -rw-r--r-- 1 root root 11347 Jul 24  2006 LICENSE
[INFO] [stdout] -rw-r--r-- 1 root root  1779 Jul 24  2006 README.md
[INFO] [stdout] -rw-r--r-- 1 root root    68 Jul 24  2006 renovate.json
[INFO] [stdout] -rw-r--r-- 1 root root    31 Jul 24  2006 rustfmt.toml
[INFO] [stdout] drwxr-xr-x 4 root root  4096 Nov  5 05:10 src
[INFO] [stdout] test utils::process::tests::run_silently1 ... ok
[INFO] [stderr] error: test failed, to rerun pass `--bin rrc`
[INFO] [stdout] test utils::process::tests::run1 ... ok
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- local::tests::read_dir stdout ----
[INFO] [stdout] 
[INFO] [stdout] thread 'local::tests::read_dir' (17) 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:     0x5da5e7652e42 - <std::sys::backtrace::BacktraceLock::print::DisplayBacktrace as core::fmt::Display>::fmt::h47627beda0767f4c
[INFO] [stdout]    1:     0x5da5e76630bf - core::fmt::write::h8a63064c67176fd8
[INFO] [stdout]    2:     0x5da5e761e423 - std::io::Write::write_fmt::h791e240ad2720c99
[INFO] [stdout]    3:     0x5da5e762a9e2 - std::sys::backtrace::BacktraceLock::print::h4634d27c0afbaebb
[INFO] [stdout]    4:     0x5da5e76302cf - std::panicking::default_hook::{{closure}}::h23e0299d4738b766
[INFO] [stdout]    5:     0x5da5e7630161 - std::panicking::default_hook::hfeec6294e8751b62
[INFO] [stdout]    6:     0x5da5e756fcde - test::test_main_with_exit_callback::{{closure}}::h9214498cef9aafc5
[INFO] [stdout]    7:     0x5da5e763098f - std::panicking::panic_with_hook::hd57cd463d793ed79
[INFO] [stdout]    8:     0x5da5e763073a - std::panicking::panic_handler::{{closure}}::hddd6216c3fddee3b
[INFO] [stdout]    9:     0x5da5e762ab19 - std::sys::backtrace::__rust_end_short_backtrace::h5e7a56f283378525
[INFO] [stdout]   10:     0x5da5e7612aed - __rustc[256c90bb7e548b45]::rust_begin_unwind
[INFO] [stdout]   11:     0x5da5e766add0 - core::panicking::panic_fmt::hf19c198748ef6a95
[INFO] [stdout]   12:     0x5da5e766a346 - core::result::unwrap_failed::he81173b5792ad6b0
[INFO] [stdout]   13:     0x5da5e7532230 - rrc::local::tests::read_dir::h4ec23724511b8dad
[INFO] [stdout]   14:     0x5da5e7532553 - rrc::local::tests::read_dir::{{closure}}::h1d2c5b49421f2601
[INFO] [stdout]   15:     0x5da5e7524746 - core::ops::function::FnOnce::call_once::haa64d763f1c2edb0
[INFO] [stdout]   16:     0x5da5e756fb2b - test::__rust_begin_short_backtrace::hc4fa634eb2764bdc
[INFO] [stdout]   17:     0x5da5e7584148 - test::run_test::{{closure}}::h7e780b8354e6d007
[INFO] [stdout]   18:     0x5da5e755cf14 - std::sys::backtrace::__rust_begin_short_backtrace::h2555b2113ed90fc9
[INFO] [stdout]   19:     0x5da5e756084a - core::ops::function::FnOnce::call_once{{vtable.shim}}::ha2910283a5058402
[INFO] [stdout]   20:     0x5da5e7625d2f - std::sys::thread::unix::Thread::new::thread_start::hbaf586a9e50a98cd
[INFO] [stdout]   21:     0x7680475e8aa4 - <unknown>
[INFO] [stdout]   22:     0x768047675a64 - 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 0.01s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "8ef9414a4700c98fd87af054b78fc1131ac1cfe3872980aa1a57449a1544e578", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8ef9414a4700c98fd87af054b78fc1131ac1cfe3872980aa1a57449a1544e578", kill_on_drop: false }`
[INFO] [stdout] 8ef9414a4700c98fd87af054b78fc1131ac1cfe3872980aa1a57449a1544e578
