[INFO] cloning repository https://github.com/jyasuu/number-generator
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/jyasuu/number-generator" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjyasuu%2Fnumber-generator", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjyasuu%2Fnumber-generator'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 8faa3bf839e7ea8f89f6a48af0f705d6658e26d7
[INFO] fixing jyasuu/number-generator against try#622891a4e29178280638a6b63a8908bde2c0c854+cargoflags=-Zfix-edition=end=2015,2024 for pr-157817-2
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjyasuu%2Fnumber-generator" "/workspace/builds/worker-6-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/jyasuu/number-generator
[INFO] finished tweaking git repo https://github.com/jyasuu/number-generator
[INFO] tweaked toml for git repo https://github.com/jyasuu/number-generator written to /workspace/builds/worker-6-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/jyasuu/number-generator on toolchain 622891a4e29178280638a6b63a8908bde2c0c854
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+622891a4e29178280638a6b63a8908bde2c0c854" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/jyasuu/number-generator 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" "+622891a4e29178280638a6b63a8908bde2c0c854" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/source:/opt/rustwide/workdir:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,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" "-m" "1610612736" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:3a6becf2bc8dde7f3fa57ede90e4f284e72d296796fc446bbb1e2c7cc0530151" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] 967d0f2b7cb779df9a5017fb66fd45feef3c859d6d4ba87cd83cc75da41472ce
[INFO] running `Command { std: "docker" "start" "967d0f2b7cb779df9a5017fb66fd45feef3c859d6d4ba87cd83cc75da41472ce", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-w" "/opt/rustwide/workdir" "--user" "0:0" "967d0f2b7cb779df9a5017fb66fd45feef3c859d6d4ba87cd83cc75da41472ce" "/opt/rustwide/cargo-home/bin/cargo" "+622891a4e29178280638a6b63a8908bde2c0c854" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "967d0f2b7cb779df9a5017fb66fd45feef3c859d6d4ba87cd83cc75da41472ce", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=" "-e" "RUSTDOCFLAGS=" "-w" "/opt/rustwide/workdir" "--user" "0:0" "967d0f2b7cb779df9a5017fb66fd45feef3c859d6d4ba87cd83cc75da41472ce" "/opt/rustwide/cargo-home/bin/cargo" "+622891a4e29178280638a6b63a8908bde2c0c854" "fix" "--allow-no-vcs" "--allow-dirty" "--frozen" "--all" "--all-targets" "--message-format=json" "-Zfix-edition=end=2015,2024", kill_on_drop: false }`
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[INFO] [stderr]    Migrating src/lib.rs from 2021 edition to 2024
[INFO] [stderr]        Fixed src/redis_prefix_rule_manager.rs (1 fix)
[INFO] [stdout] warning: relative drop order changing in Rust 2024
[INFO] [stdout]    --> src/redis_prefix_rule_manager.rs:89:15
[INFO] [stdout]     |
[INFO] [stdout]  67 | #[async_trait]
[INFO] [stdout]     |              - now the temporary value is dropped here, before the local variables in the block or statement
[INFO] [stdout] ...
[INFO] [stdout]  83 |         let mut cache = self.local_cache.lock().await;
[INFO] [stdout]     |             ---------
[INFO] [stdout]     |             |
[INFO] [stdout]     |             `cache` calls a custom destructor
[INFO] [stdout]     |             `cache` will be dropped later as of Edition 2024
[INFO] [stdout] ...
[INFO] [stdout]  89 |         match self.get_prefix_rule_from_redis(prefix_key.clone()).await {
[INFO] [stdout]     |               ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^-----
[INFO] [stdout]     |               |                                                   |
[INFO] [stdout]     |               |                                                   this value will be stored in a temporary; let us call it `#2`
[INFO] [stdout]     |               |                                                   up until Edition 2021 `#2` is dropped last but will be dropped earlier in Edition 2024
[INFO] [stdout]     |               this value will be stored in a temporary; let us call it `#1`
[INFO] [stdout]     |               up until Edition 2021 `#1` is dropped last but will be dropped earlier in Edition 2024
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#1` may invoke a custom destructor because it contains a trait object
[INFO] [stdout] note: `cache` invokes this custom destructor
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.1/src/sync/mutex.rs:963:1
[INFO] [stdout]     |
[INFO] [stdout] 963 | impl<T: ?Sized> Drop for MutexGuard<'_, T> {
[INFO] [stdout]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     = note: most of the time, changing drop order is harmless; inspect the `impl Drop`s for side effects like releasing locks or sending messages
[INFO] [stdout]     = warning: this changes meaning in Rust 2024
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/temporary-tail-expr-scope.html>
[INFO] [stdout]     = note: `--force-warn tail-expr-drop-order` implied by `--force-warn rust-2024-compatibility`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: relative drop order changing in Rust 2024
[INFO] [stdout]    --> src/redis_prefix_rule_manager.rs:89:67
[INFO] [stdout]     |
[INFO] [stdout]  67 | #[async_trait]
[INFO] [stdout]     |              - now the temporary value is dropped here, before the local variables in the block or statement
[INFO] [stdout] ...
[INFO] [stdout]  83 |         let mut cache = self.local_cache.lock().await;
[INFO] [stdout]     |             ---------
[INFO] [stdout]     |             |
[INFO] [stdout]     |             `cache` calls a custom destructor
[INFO] [stdout]     |             `cache` will be dropped later as of Edition 2024
[INFO] [stdout] ...
[INFO] [stdout]  89 |         match self.get_prefix_rule_from_redis(prefix_key.clone()).await {
[INFO] [stdout]     |                                                                   ^^^^^
[INFO] [stdout]     |                                                                   |
[INFO] [stdout]     |                                                                   this value will be stored in a temporary; let us call it `#1`
[INFO] [stdout]     |                                                                   up until Edition 2021 `#1` is dropped last but will be dropped earlier in Edition 2024
[INFO] [stdout]     |
[INFO] [stdout] note: `cache` invokes this custom destructor
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.1/src/sync/mutex.rs:963:1
[INFO] [stdout]     |
[INFO] [stdout] 963 | impl<T: ?Sized> Drop for MutexGuard<'_, T> {
[INFO] [stdout]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     = note: most of the time, changing drop order is harmless; inspect the `impl Drop`s for side effects like releasing locks or sending messages
[INFO] [stdout]     = warning: this changes meaning in Rust 2024
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/temporary-tail-expr-scope.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: relative drop order changing in Rust 2024
[INFO] [stdout]    --> src/redis_prefix_rule_manager.rs:89:15
[INFO] [stdout]     |
[INFO] [stdout]  67 | #[async_trait]
[INFO] [stdout]     |              - now the temporary value is dropped here, before the local variables in the block or statement
[INFO] [stdout] ...
[INFO] [stdout]  83 |         let mut cache = self.local_cache.lock().await;
[INFO] [stdout]     |             ---------
[INFO] [stdout]     |             |
[INFO] [stdout]     |             `cache` calls a custom destructor
[INFO] [stdout]     |             `cache` will be dropped later as of Edition 2024
[INFO] [stdout] ...
[INFO] [stdout]  89 |         match self.get_prefix_rule_from_redis(prefix_key.clone()).await {
[INFO] [stdout]     |               ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^-----
[INFO] [stdout]     |               |                                                   |
[INFO] [stdout]     |               |                                                   this value will be stored in a temporary; let us call it `#2`
[INFO] [stdout]     |               |                                                   up until Edition 2021 `#2` is dropped last but will be dropped earlier in Edition 2024
[INFO] [stdout]     |               this value will be stored in a temporary; let us call it `#1`
[INFO] [stdout]     |               up until Edition 2021 `#1` is dropped last but will be dropped earlier in Edition 2024
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#1` may invoke a custom destructor because it contains a trait object
[INFO] [stdout] note: `cache` invokes this custom destructor
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.1/src/sync/mutex.rs:963:1
[INFO] [stdout]     |
[INFO] [stdout] 963 | impl<T: ?Sized> Drop for MutexGuard<'_, T> {
[INFO] [stdout]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     = note: most of the time, changing drop order is harmless; inspect the `impl Drop`s for side effects like releasing locks or sending messages
[INFO] [stdout]     = warning: this changes meaning in Rust 2024
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/temporary-tail-expr-scope.html>
[INFO] [stdout]     = note: `--force-warn tail-expr-drop-order` implied by `--force-warn rust-2024-compatibility`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Migrating src/main.rs from 2021 edition to 2024
[INFO] [stdout] warning: relative drop order changing in Rust 2024
[INFO] [stdout]    --> src/redis_prefix_rule_manager.rs:89:67
[INFO] [stdout]     |
[INFO] [stdout]  67 | #[async_trait]
[INFO] [stdout]     |              - now the temporary value is dropped here, before the local variables in the block or statement
[INFO] [stdout] ...
[INFO] [stdout]  83 |         let mut cache = self.local_cache.lock().await;
[INFO] [stdout]     |             ---------
[INFO] [stdout]     |             |
[INFO] [stdout]     |             `cache` calls a custom destructor
[INFO] [stdout]     |             `cache` will be dropped later as of Edition 2024
[INFO] [stdout] ...
[INFO] [stdout]  89 |         match self.get_prefix_rule_from_redis(prefix_key.clone()).await {
[INFO] [stdout]     |                                                                   ^^^^^
[INFO] [stdout]     |                                                                   |
[INFO] [stdout]     |                                                                   this value will be stored in a temporary; let us call it `#1`
[INFO] [stdout]     |                                                                   up until Edition 2021 `#1` is dropped last but will be dropped earlier in Edition 2024
[INFO] [stdout]     |
[INFO] [stdout] note: `cache` invokes this custom destructor
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.1/src/sync/mutex.rs:963:1
[INFO] [stdout]     |
[INFO] [stdout] 963 | impl<T: ?Sized> Drop for MutexGuard<'_, T> {
[INFO] [stdout]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     = note: most of the time, changing drop order is harmless; inspect the `impl Drop`s for side effects like releasing locks or sending messages
[INFO] [stdout]     = warning: this changes meaning in Rust 2024
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/temporary-tail-expr-scope.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: relative drop order changing in Rust 2024
[INFO] [stdout]   --> src/main.rs:54:57
[INFO] [stdout]    |
[INFO] [stdout] 52 |             let prefix_rule_manager_clone = prefix_rule_manager.clone();
[INFO] [stdout]    |                 -------------------------
[INFO] [stdout]    |                 |
[INFO] [stdout]    |                 `prefix_rule_manager_clone` calls a custom destructor
[INFO] [stdout]    |                 `prefix_rule_manager_clone` will be dropped later as of Edition 2024
[INFO] [stdout] 53 |             let manager = prefix_rule_manager_clone.lock().unwrap();
[INFO] [stdout]    |                 -------
[INFO] [stdout]    |                 |
[INFO] [stdout]    |                 `manager` calls a custom destructor
[INFO] [stdout]    |                 `manager` will be dropped later as of Edition 2024
[INFO] [stdout] 54 |             manager.get_prefix_rule(prefix_key.clone()).await
[INFO] [stdout]    |                                                         ^^^^^
[INFO] [stdout]    |                                                         |
[INFO] [stdout]    |                                                         this value will be stored in a temporary; let us call it `#1`
[INFO] [stdout]    |                                                         up until Edition 2021 `#1` is dropped last but will be dropped earlier in Edition 2024
[INFO] [stdout] 55 |                 .map_err(|e| actix_web::error::ErrorInternalServerError(e))?
[INFO] [stdout] 56 |         };
[INFO] [stdout]    |          - now the temporary value is dropped here, before the local variables in the block or statement
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#1` may invoke a custom destructor because it contains a trait object
[INFO] [stdout]    = note: `prefix_rule_manager_clone` may invoke a custom destructor because it contains a trait object
[INFO] [stdout] note: `manager` invokes this custom destructor
[INFO] [stdout]   --> /rustc/622891a4e29178280638a6b63a8908bde2c0c854/library/std/src/sync/poison/mutex.rs:741:0
[INFO] [stdout]    = note: most of the time, changing drop order is harmless; inspect the `impl Drop`s for side effects like releasing locks or sending messages
[INFO] [stdout]    = warning: this changes meaning in Rust 2024
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/temporary-tail-expr-scope.html>
[INFO] [stdout]    = note: `--force-warn tail-expr-drop-order` implied by `--force-warn rust-2024-compatibility`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: relative drop order changing in Rust 2024
[INFO] [stdout]    --> src/main.rs:154:11
[INFO] [stdout]     |
[INFO] [stdout] 151 |     let prefix_rule_manager_clone = prefix_rule_manager.clone();
[INFO] [stdout]     |         -------------------------
[INFO] [stdout]     |         |
[INFO] [stdout]     |         `prefix_rule_manager_clone` calls a custom destructor
[INFO] [stdout]     |         `prefix_rule_manager_clone` will be dropped later as of Edition 2024
[INFO] [stdout] 152 |     let mut manager = prefix_rule_manager_clone.lock().unwrap();
[INFO] [stdout]     |         -----------
[INFO] [stdout]     |         |
[INFO] [stdout]     |         `manager` calls a custom destructor
[INFO] [stdout]     |         `manager` will be dropped later as of Edition 2024
[INFO] [stdout] 153 |
[INFO] [stdout] 154 |     match manager.get_prefix_rule(prefix_key.clone()).await {
[INFO] [stdout]     |           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^-----
[INFO] [stdout]     |           |                                           |
[INFO] [stdout]     |           |                                           this value will be stored in a temporary; let us call it `#2`
[INFO] [stdout]     |           |                                           up until Edition 2021 `#2` is dropped last but will be dropped earlier in Edition 2024
[INFO] [stdout]     |           this value will be stored in a temporary; let us call it `#1`
[INFO] [stdout]     |           up until Edition 2021 `#1` is dropped last but will be dropped earlier in Edition 2024
[INFO] [stdout] ...
[INFO] [stdout] 164 | }
[INFO] [stdout]     | - now the temporary value is dropped here, before the local variables in the block or statement
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#1` may invoke a custom destructor because it contains a trait object
[INFO] [stdout]     = note: `#2` may invoke a custom destructor because it contains a trait object
[INFO] [stdout]     = note: `prefix_rule_manager_clone` may invoke a custom destructor because it contains a trait object
[INFO] [stdout] note: `manager` invokes this custom destructor
[INFO] [stdout]    --> /rustc/622891a4e29178280638a6b63a8908bde2c0c854/library/std/src/sync/poison/mutex.rs:741:0
[INFO] [stdout]     = note: most of the time, changing drop order is harmless; inspect the `impl Drop`s for side effects like releasing locks or sending messages
[INFO] [stdout]     = warning: this changes meaning in Rust 2024
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/temporary-tail-expr-scope.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: relative drop order changing in Rust 2024
[INFO] [stdout]    --> src/main.rs:154:55
[INFO] [stdout]     |
[INFO] [stdout] 151 |     let prefix_rule_manager_clone = prefix_rule_manager.clone();
[INFO] [stdout]     |         -------------------------
[INFO] [stdout]     |         |
[INFO] [stdout]     |         `prefix_rule_manager_clone` calls a custom destructor
[INFO] [stdout]     |         `prefix_rule_manager_clone` will be dropped later as of Edition 2024
[INFO] [stdout] 152 |     let mut manager = prefix_rule_manager_clone.lock().unwrap();
[INFO] [stdout]     |         -----------
[INFO] [stdout]     |         |
[INFO] [stdout]     |         `manager` calls a custom destructor
[INFO] [stdout]     |         `manager` will be dropped later as of Edition 2024
[INFO] [stdout] 153 |
[INFO] [stdout] 154 |     match manager.get_prefix_rule(prefix_key.clone()).await {
[INFO] [stdout]     |                                                       ^^^^^
[INFO] [stdout]     |                                                       |
[INFO] [stdout]     |                                                       this value will be stored in a temporary; let us call it `#1`
[INFO] [stdout]     |                                                       up until Edition 2021 `#1` is dropped last but will be dropped earlier in Edition 2024
[INFO] [stdout] ...
[INFO] [stdout] 164 | }
[INFO] [stdout]     | - now the temporary value is dropped here, before the local variables in the block or statement
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#1` may invoke a custom destructor because it contains a trait object
[INFO] [stdout]     = note: `prefix_rule_manager_clone` may invoke a custom destructor because it contains a trait object
[INFO] [stdout] note: `manager` invokes this custom destructor
[INFO] [stdout]    --> /rustc/622891a4e29178280638a6b63a8908bde2c0c854/library/std/src/sync/poison/mutex.rs:741:0
[INFO] [stdout]     = note: most of the time, changing drop order is harmless; inspect the `impl Drop`s for side effects like releasing locks or sending messages
[INFO] [stdout]     = warning: this changes meaning in Rust 2024
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/temporary-tail-expr-scope.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: relative drop order changing in Rust 2024
[INFO] [stdout]    --> src/redis_prefix_rule_manager.rs:89:15
[INFO] [stdout]     |
[INFO] [stdout]  67 | #[async_trait]
[INFO] [stdout]     |              - now the temporary value is dropped here, before the local variables in the block or statement
[INFO] [stdout] ...
[INFO] [stdout]  83 |         let mut cache = self.local_cache.lock().await;
[INFO] [stdout]     |             ---------
[INFO] [stdout]     |             |
[INFO] [stdout]     |             `cache` calls a custom destructor
[INFO] [stdout]     |             `cache` will be dropped later as of Edition 2024
[INFO] [stdout] ...
[INFO] [stdout]  89 |         match self.get_prefix_rule_from_redis(prefix_key.clone()).await {
[INFO] [stdout]     |               ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^-----
[INFO] [stdout]     |               |                                                   |
[INFO] [stdout]     |               |                                                   this value will be stored in a temporary; let us call it `#2`
[INFO] [stdout]     |               |                                                   up until Edition 2021 `#2` is dropped last but will be dropped earlier in Edition 2024
[INFO] [stdout]     |               this value will be stored in a temporary; let us call it `#1`
[INFO] [stdout]     |               up until Edition 2021 `#1` is dropped last but will be dropped earlier in Edition 2024
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#1` may invoke a custom destructor because it contains a trait object
[INFO] [stdout] note: `cache` invokes this custom destructor
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.1/src/sync/mutex.rs:963:1
[INFO] [stdout]     |
[INFO] [stdout] 963 | impl<T: ?Sized> Drop for MutexGuard<'_, T> {
[INFO] [stdout]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     = note: most of the time, changing drop order is harmless; inspect the `impl Drop`s for side effects like releasing locks or sending messages
[INFO] [stdout]     = warning: this changes meaning in Rust 2024
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/temporary-tail-expr-scope.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: relative drop order changing in Rust 2024
[INFO] [stdout]    --> src/redis_prefix_rule_manager.rs:89:67
[INFO] [stdout]     |
[INFO] [stdout]  67 | #[async_trait]
[INFO] [stdout]     |              - now the temporary value is dropped here, before the local variables in the block or statement
[INFO] [stdout] ...
[INFO] [stdout]  83 |         let mut cache = self.local_cache.lock().await;
[INFO] [stdout]     |             ---------
[INFO] [stdout]     |             |
[INFO] [stdout]     |             `cache` calls a custom destructor
[INFO] [stdout]     |             `cache` will be dropped later as of Edition 2024
[INFO] [stdout] ...
[INFO] [stdout]  89 |         match self.get_prefix_rule_from_redis(prefix_key.clone()).await {
[INFO] [stdout]     |                                                                   ^^^^^
[INFO] [stdout]     |                                                                   |
[INFO] [stdout]     |                                                                   this value will be stored in a temporary; let us call it `#1`
[INFO] [stdout]     |                                                                   up until Edition 2021 `#1` is dropped last but will be dropped earlier in Edition 2024
[INFO] [stdout]     |
[INFO] [stdout] note: `cache` invokes this custom destructor
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.1/src/sync/mutex.rs:963:1
[INFO] [stdout]     |
[INFO] [stdout] 963 | impl<T: ?Sized> Drop for MutexGuard<'_, T> {
[INFO] [stdout]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     = note: most of the time, changing drop order is harmless; inspect the `impl Drop`s for side effects like releasing locks or sending messages
[INFO] [stdout]     = warning: this changes meaning in Rust 2024
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/temporary-tail-expr-scope.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: relative drop order changing in Rust 2024
[INFO] [stdout]    --> src/main.rs:142:6
[INFO] [stdout]     |
[INFO] [stdout] 103 |   #[actix_web::main]
[INFO] [stdout]     |                    - now the temporary value is dropped here, before the local variables in the block or statement
[INFO] [stdout] ...
[INFO] [stdout] 109 |       let prefix_rule_manager: Arc<Mutex<dyn PrefixRuleManager + Send + Sync>> = {
[INFO] [stdout]     |           -------------------
[INFO] [stdout]     |           |
[INFO] [stdout]     |           `prefix_rule_manager` calls a custom destructor
[INFO] [stdout]     |           `prefix_rule_manager` will be dropped later as of Edition 2024
[INFO] [stdout] ...
[INFO] [stdout] 127 | /     HttpServer::new(move || {
[INFO] [stdout] 128 | |         App::new()
[INFO] [stdout] 129 | |             .app_data(prefix_rule_manager_data.clone())
[INFO] [stdout] 130 | |             .app_data(sequence_generator_data.clone())
[INFO] [stdout] ...   |
[INFO] [stdout] 139 | |     })
[INFO] [stdout] 140 | |     .bind(("0.0.0.0", 8080))?
[INFO] [stdout]     | |                             -
[INFO] [stdout]     | |                             |
[INFO] [stdout]     | |_____________________________this value will be stored in a temporary; let us call it `#2`
[INFO] [stdout]     |                               up until Edition 2021 `#2` is dropped last but will be dropped earlier in Edition 2024
[INFO] [stdout] 141 |       .run()
[INFO] [stdout] 142 |       .await
[INFO] [stdout]     |        ^^^^^
[INFO] [stdout]     |        |
[INFO] [stdout]     |        this value will be stored in a temporary; let us call it `#1`
[INFO] [stdout]     |        up until Edition 2021 `#1` is dropped last but will be dropped earlier in Edition 2024
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#1` may invoke a custom destructor because it contains a trait object
[INFO] [stdout] note: `#1` invokes this custom destructor
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.1/src/sync/mpsc/chan.rs:225:1
[INFO] [stdout]     |
[INFO] [stdout] 225 | impl<T, S> Drop for Tx<T, S> {
[INFO] [stdout]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     = note: `#2` may invoke a custom destructor because it contains a trait object
[INFO] [stdout] note: `#2` invokes this custom destructor
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.1/src/sync/mpsc/chan.rs:485:1
[INFO] [stdout]     |
[INFO] [stdout] 485 | impl<T, S: Semaphore> Drop for Rx<T, S> {
[INFO] [stdout]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] note: `#2` invokes this custom destructor
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.1/src/sync/mpsc/chan.rs:225:1
[INFO] [stdout]     |
[INFO] [stdout] 225 | impl<T, S> Drop for Tx<T, S> {
[INFO] [stdout]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] note: `#2` invokes this custom destructor
[INFO] [stdout]    --> /rustc/622891a4e29178280638a6b63a8908bde2c0c854/library/std/src/os/fd/owned.rs:196:0
[INFO] [stdout]     = note: `prefix_rule_manager` may invoke a custom destructor because it contains a trait object
[INFO] [stdout]     = note: most of the time, changing drop order is harmless; inspect the `impl Drop`s for side effects like releasing locks or sending messages
[INFO] [stdout]     = warning: this changes meaning in Rust 2024
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/temporary-tail-expr-scope.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: relative drop order changing in Rust 2024
[INFO] [stdout]   --> src/main.rs:54:57
[INFO] [stdout]    |
[INFO] [stdout] 52 |             let prefix_rule_manager_clone = prefix_rule_manager.clone();
[INFO] [stdout]    |                 -------------------------
[INFO] [stdout]    |                 |
[INFO] [stdout]    |                 `prefix_rule_manager_clone` calls a custom destructor
[INFO] [stdout]    |                 `prefix_rule_manager_clone` will be dropped later as of Edition 2024
[INFO] [stdout] 53 |             let manager = prefix_rule_manager_clone.lock().unwrap();
[INFO] [stdout]    |                 -------
[INFO] [stdout]    |                 |
[INFO] [stdout]    |                 `manager` calls a custom destructor
[INFO] [stdout]    |                 `manager` will be dropped later as of Edition 2024
[INFO] [stdout] 54 |             manager.get_prefix_rule(prefix_key.clone()).await
[INFO] [stdout]    |                                                         ^^^^^
[INFO] [stdout]    |                                                         |
[INFO] [stdout]    |                                                         this value will be stored in a temporary; let us call it `#1`
[INFO] [stdout]    |                                                         up until Edition 2021 `#1` is dropped last but will be dropped earlier in Edition 2024
[INFO] [stdout] 55 |                 .map_err(|e| actix_web::error::ErrorInternalServerError(e))?
[INFO] [stdout] 56 |         };
[INFO] [stdout]    |          - now the temporary value is dropped here, before the local variables in the block or statement
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#1` may invoke a custom destructor because it contains a trait object
[INFO] [stdout]    = note: `prefix_rule_manager_clone` may invoke a custom destructor because it contains a trait object
[INFO] [stdout] note: `manager` invokes this custom destructor
[INFO] [stdout]   --> /rustc/622891a4e29178280638a6b63a8908bde2c0c854/library/std/src/sync/poison/mutex.rs:741:0
[INFO] [stdout]    = note: most of the time, changing drop order is harmless; inspect the `impl Drop`s for side effects like releasing locks or sending messages
[INFO] [stdout]    = warning: this changes meaning in Rust 2024
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/temporary-tail-expr-scope.html>
[INFO] [stdout]    = note: `--force-warn tail-expr-drop-order` implied by `--force-warn rust-2024-compatibility`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: relative drop order changing in Rust 2024
[INFO] [stdout]    --> src/main.rs:154:11
[INFO] [stdout]     |
[INFO] [stdout] 151 |     let prefix_rule_manager_clone = prefix_rule_manager.clone();
[INFO] [stdout]     |         -------------------------
[INFO] [stdout]     |         |
[INFO] [stdout]     |         `prefix_rule_manager_clone` calls a custom destructor
[INFO] [stdout]     |         `prefix_rule_manager_clone` will be dropped later as of Edition 2024
[INFO] [stdout] 152 |     let mut manager = prefix_rule_manager_clone.lock().unwrap();
[INFO] [stdout]     |         -----------
[INFO] [stdout]     |         |
[INFO] [stdout]     |         `manager` calls a custom destructor
[INFO] [stdout]     |         `manager` will be dropped later as of Edition 2024
[INFO] [stdout] 153 |
[INFO] [stdout] 154 |     match manager.get_prefix_rule(prefix_key.clone()).await {
[INFO] [stdout]     |           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^-----
[INFO] [stdout]     |           |                                           |
[INFO] [stdout]     |           |                                           this value will be stored in a temporary; let us call it `#2`
[INFO] [stdout]     |           |                                           up until Edition 2021 `#2` is dropped last but will be dropped earlier in Edition 2024
[INFO] [stdout]     |           this value will be stored in a temporary; let us call it `#1`
[INFO] [stdout]     |           up until Edition 2021 `#1` is dropped last but will be dropped earlier in Edition 2024
[INFO] [stdout] ...
[INFO] [stdout] 164 | }
[INFO] [stdout]     | - now the temporary value is dropped here, before the local variables in the block or statement
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#1` may invoke a custom destructor because it contains a trait object
[INFO] [stdout]     = note: `#2` may invoke a custom destructor because it contains a trait object
[INFO] [stdout]     = note: `prefix_rule_manager_clone` may invoke a custom destructor because it contains a trait object
[INFO] [stdout] note: `manager` invokes this custom destructor
[INFO] [stdout]    --> /rustc/622891a4e29178280638a6b63a8908bde2c0c854/library/std/src/sync/poison/mutex.rs:741:0
[INFO] [stdout]     = note: most of the time, changing drop order is harmless; inspect the `impl Drop`s for side effects like releasing locks or sending messages
[INFO] [stdout]     = warning: this changes meaning in Rust 2024
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/temporary-tail-expr-scope.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: relative drop order changing in Rust 2024
[INFO] [stdout]    --> src/main.rs:154:55
[INFO] [stdout]     |
[INFO] [stdout] 151 |     let prefix_rule_manager_clone = prefix_rule_manager.clone();
[INFO] [stdout]     |         -------------------------
[INFO] [stdout]     |         |
[INFO] [stdout]     |         `prefix_rule_manager_clone` calls a custom destructor
[INFO] [stdout]     |         `prefix_rule_manager_clone` will be dropped later as of Edition 2024
[INFO] [stdout] 152 |     let mut manager = prefix_rule_manager_clone.lock().unwrap();
[INFO] [stdout]     |         -----------
[INFO] [stdout]     |         |
[INFO] [stdout]     |         `manager` calls a custom destructor
[INFO] [stdout]     |         `manager` will be dropped later as of Edition 2024
[INFO] [stdout] 153 |
[INFO] [stdout] 154 |     match manager.get_prefix_rule(prefix_key.clone()).await {
[INFO] [stdout]     |                                                       ^^^^^
[INFO] [stdout]     |                                                       |
[INFO] [stdout]     |                                                       this value will be stored in a temporary; let us call it `#1`
[INFO] [stdout]     |                                                       up until Edition 2021 `#1` is dropped last but will be dropped earlier in Edition 2024
[INFO] [stdout] ...
[INFO] [stdout] 164 | }
[INFO] [stdout]     | - now the temporary value is dropped here, before the local variables in the block or statement
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#1` may invoke a custom destructor because it contains a trait object
[INFO] [stdout]     = note: `prefix_rule_manager_clone` may invoke a custom destructor because it contains a trait object
[INFO] [stdout] note: `manager` invokes this custom destructor
[INFO] [stdout]    --> /rustc/622891a4e29178280638a6b63a8908bde2c0c854/library/std/src/sync/poison/mutex.rs:741:0
[INFO] [stdout]     = note: most of the time, changing drop order is harmless; inspect the `impl Drop`s for side effects like releasing locks or sending messages
[INFO] [stdout]     = warning: this changes meaning in Rust 2024
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/temporary-tail-expr-scope.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: relative drop order changing in Rust 2024
[INFO] [stdout]    --> src/redis_prefix_rule_manager.rs:89:15
[INFO] [stdout]     |
[INFO] [stdout]  67 | #[async_trait]
[INFO] [stdout]     |              - now the temporary value is dropped here, before the local variables in the block or statement
[INFO] [stdout] ...
[INFO] [stdout]  83 |         let mut cache = self.local_cache.lock().await;
[INFO] [stdout]     |             ---------
[INFO] [stdout]     |             |
[INFO] [stdout]     |             `cache` calls a custom destructor
[INFO] [stdout]     |             `cache` will be dropped later as of Edition 2024
[INFO] [stdout] ...
[INFO] [stdout]  89 |         match self.get_prefix_rule_from_redis(prefix_key.clone()).await {
[INFO] [stdout]     |               ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^-----
[INFO] [stdout]     |               |                                                   |
[INFO] [stdout]     |               |                                                   this value will be stored in a temporary; let us call it `#2`
[INFO] [stdout]     |               |                                                   up until Edition 2021 `#2` is dropped last but will be dropped earlier in Edition 2024
[INFO] [stdout]     |               this value will be stored in a temporary; let us call it `#1`
[INFO] [stdout]     |               up until Edition 2021 `#1` is dropped last but will be dropped earlier in Edition 2024
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#1` may invoke a custom destructor because it contains a trait object
[INFO] [stdout] note: `cache` invokes this custom destructor
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.1/src/sync/mutex.rs:963:1
[INFO] [stdout]     |
[INFO] [stdout] 963 | impl<T: ?Sized> Drop for MutexGuard<'_, T> {
[INFO] [stdout]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     = note: most of the time, changing drop order is harmless; inspect the `impl Drop`s for side effects like releasing locks or sending messages
[INFO] [stdout]     = warning: this changes meaning in Rust 2024
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/temporary-tail-expr-scope.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: relative drop order changing in Rust 2024
[INFO] [stdout]    --> src/redis_prefix_rule_manager.rs:89:67
[INFO] [stdout]     |
[INFO] [stdout]  67 | #[async_trait]
[INFO] [stdout]     |              - now the temporary value is dropped here, before the local variables in the block or statement
[INFO] [stdout] ...
[INFO] [stdout]  83 |         let mut cache = self.local_cache.lock().await;
[INFO] [stdout]     |             ---------
[INFO] [stdout]     |             |
[INFO] [stdout]     |             `cache` calls a custom destructor
[INFO] [stdout]     |             `cache` will be dropped later as of Edition 2024
[INFO] [stdout] ...
[INFO] [stdout]  89 |         match self.get_prefix_rule_from_redis(prefix_key.clone()).await {
[INFO] [stdout]     |                                                                   ^^^^^
[INFO] [stdout]     |                                                                   |
[INFO] [stdout]     |                                                                   this value will be stored in a temporary; let us call it `#1`
[INFO] [stdout]     |                                                                   up until Edition 2021 `#1` is dropped last but will be dropped earlier in Edition 2024
[INFO] [stdout]     |
[INFO] [stdout] note: `cache` invokes this custom destructor
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.1/src/sync/mutex.rs:963:1
[INFO] [stdout]     |
[INFO] [stdout] 963 | impl<T: ?Sized> Drop for MutexGuard<'_, T> {
[INFO] [stdout]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     = note: most of the time, changing drop order is harmless; inspect the `impl Drop`s for side effects like releasing locks or sending messages
[INFO] [stdout]     = warning: this changes meaning in Rust 2024
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/temporary-tail-expr-scope.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: relative drop order changing in Rust 2024
[INFO] [stdout]    --> src/main.rs:142:6
[INFO] [stdout]     |
[INFO] [stdout] 103 |   #[actix_web::main]
[INFO] [stdout]     |                    - now the temporary value is dropped here, before the local variables in the block or statement
[INFO] [stdout] ...
[INFO] [stdout] 109 |       let prefix_rule_manager: Arc<Mutex<dyn PrefixRuleManager + Send + Sync>> = {
[INFO] [stdout]     |           -------------------
[INFO] [stdout]     |           |
[INFO] [stdout]     |           `prefix_rule_manager` calls a custom destructor
[INFO] [stdout]     |           `prefix_rule_manager` will be dropped later as of Edition 2024
[INFO] [stdout] ...
[INFO] [stdout] 127 | /     HttpServer::new(move || {
[INFO] [stdout] 128 | |         App::new()
[INFO] [stdout] 129 | |             .app_data(prefix_rule_manager_data.clone())
[INFO] [stdout] 130 | |             .app_data(sequence_generator_data.clone())
[INFO] [stdout] ...   |
[INFO] [stdout] 139 | |     })
[INFO] [stdout] 140 | |     .bind(("0.0.0.0", 8080))?
[INFO] [stdout]     | |                             -
[INFO] [stdout]     | |                             |
[INFO] [stdout]     | |_____________________________this value will be stored in a temporary; let us call it `#2`
[INFO] [stdout]     |                               up until Edition 2021 `#2` is dropped last but will be dropped earlier in Edition 2024
[INFO] [stdout] 141 |       .run()
[INFO] [stdout] 142 |       .await
[INFO] [stdout]     |        ^^^^^
[INFO] [stdout]     |        |
[INFO] [stdout]     |        this value will be stored in a temporary; let us call it `#1`
[INFO] [stdout]     |        up until Edition 2021 `#1` is dropped last but will be dropped earlier in Edition 2024
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#1` may invoke a custom destructor because it contains a trait object
[INFO] [stdout] note: `#1` invokes this custom destructor
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.1/src/sync/mpsc/chan.rs:225:1
[INFO] [stdout]     |
[INFO] [stdout] 225 | impl<T, S> Drop for Tx<T, S> {
[INFO] [stdout]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     = note: `#2` may invoke a custom destructor because it contains a trait object
[INFO] [stdout] note: `#2` invokes this custom destructor
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.1/src/sync/mpsc/chan.rs:485:1
[INFO] [stdout]     |
[INFO] [stdout] 485 | impl<T, S: Semaphore> Drop for Rx<T, S> {
[INFO] [stdout]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] note: `#2` invokes this custom destructor
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.1/src/sync/mpsc/chan.rs:225:1
[INFO] [stdout]     |
[INFO] [stdout] 225 | impl<T, S> Drop for Tx<T, S> {
[INFO] [stdout]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] note: `#2` invokes this custom destructor
[INFO] [stdout]    --> /rustc/622891a4e29178280638a6b63a8908bde2c0c854/library/std/src/os/fd/owned.rs:196:0
[INFO] [stdout]     = note: `prefix_rule_manager` may invoke a custom destructor because it contains a trait object
[INFO] [stdout]     = note: most of the time, changing drop order is harmless; inspect the `impl Drop`s for side effects like releasing locks or sending messages
[INFO] [stdout]     = warning: this changes meaning in Rust 2024
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/temporary-tail-expr-scope.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 52.06s
[INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: redis v0.21.7
[INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 9`
[INFO] [stderr] crater-edition-check: number-generator v0.1.0 (/opt/rustwide/workdir) updating edition from 2021 to 2024
[INFO] [stderr]     Checking number-generator v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused imports: `sync::Arc` and `sync::Mutex`
[INFO] [stdout]  --> src/sequence_generator.rs:3:11
[INFO] [stdout]   |
[INFO] [stdout] 3 | use std::{sync::Arc, fmt,sync::Mutex};
[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: `crate::prefix_rule_manager::PrefixRuleManager`
[INFO] [stdout]  --> src/sequence_generator.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 5 | use crate::prefix_rule_manager::PrefixRuleManager;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `sync::Arc` and `sync::Mutex`
[INFO] [stdout]  --> src/sequence_generator.rs:3:11
[INFO] [stdout]   |
[INFO] [stdout] 3 | use std::{sync::Arc, fmt,sync::Mutex};
[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: `crate::prefix_rule_manager::PrefixRuleManager`
[INFO] [stdout]  --> src/sequence_generator.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 5 | use crate::prefix_rule_manager::PrefixRuleManager;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `prefix_rules` is never read
[INFO] [stdout]   --> src/redis_prefix_rule_manager.rs:32:5
[INFO] [stdout]    |
[INFO] [stdout] 30 | pub struct RedisPrefixRuleManager {
[INFO] [stdout]    |            ---------------------- field in this struct
[INFO] [stdout] 31 |     redis_client: Client,
[INFO] [stdout] 32 |     prefix_rules: Arc<Mutex<HashMap<String, PrefixRule>>>,
[INFO] [stdout]    |     ^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `RedisPrefixRuleManager` 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: unused imports: `sync::Arc` and `sync::Mutex`
[INFO] [stdout]  --> src/sequence_generator.rs:3:11
[INFO] [stdout]   |
[INFO] [stdout] 3 | use std::{sync::Arc, fmt,sync::Mutex};
[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: `crate::prefix_rule_manager::PrefixRuleManager`
[INFO] [stdout]  --> src/sequence_generator.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 5 | use crate::prefix_rule_manager::PrefixRuleManager;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `prefix_rules` is never read
[INFO] [stdout]   --> src/redis_prefix_rule_manager.rs:32:5
[INFO] [stdout]    |
[INFO] [stdout] 30 | pub struct RedisPrefixRuleManager {
[INFO] [stdout]    |            ---------------------- field in this struct
[INFO] [stdout] 31 |     redis_client: Client,
[INFO] [stdout] 32 |     prefix_rules: Arc<Mutex<HashMap<String, PrefixRule>>>,
[INFO] [stdout]    |     ^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `RedisPrefixRuleManager` 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: variable does not need to be mutable
[INFO] [stdout]   --> src/main.rs:82:9
[INFO] [stdout]    |
[INFO] [stdout] 82 |     let mut manager = prefix_rule_manager_clone.lock().unwrap();
[INFO] [stdout]    |         ----^^^^^^^
[INFO] [stdout]    |         |
[INFO] [stdout]    |         help: remove this `mut`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/main.rs:152:9
[INFO] [stdout]     |
[INFO] [stdout] 152 |     let mut manager = prefix_rule_manager_clone.lock().unwrap();
[INFO] [stdout]     |         ----^^^^^^^
[INFO] [stdout]     |         |
[INFO] [stdout]     |         help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `sync::Arc` and `sync::Mutex`
[INFO] [stdout]  --> src/sequence_generator.rs:3:11
[INFO] [stdout]   |
[INFO] [stdout] 3 | use std::{sync::Arc, fmt,sync::Mutex};
[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: `crate::prefix_rule_manager::PrefixRuleManager`
[INFO] [stdout]  --> src/sequence_generator.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 5 | use crate::prefix_rule_manager::PrefixRuleManager;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> src/main.rs:82:9
[INFO] [stdout]    |
[INFO] [stdout] 82 |     let mut manager = prefix_rule_manager_clone.lock().unwrap();
[INFO] [stdout]    |         ----^^^^^^^
[INFO] [stdout]    |         |
[INFO] [stdout]    |         help: remove this `mut`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/main.rs:152:9
[INFO] [stdout]     |
[INFO] [stdout] 152 |     let mut manager = prefix_rule_manager_clone.lock().unwrap();
[INFO] [stdout]     |         ----^^^^^^^
[INFO] [stdout]     |         |
[INFO] [stdout]     |         help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `PrefixNotFound` is never constructed
[INFO] [stdout]   --> src/sequence_generator.rs:15:5
[INFO] [stdout]    |
[INFO] [stdout] 13 | pub enum SequenceGeneratorError {
[INFO] [stdout]    |          ---------------------- variant in this enum
[INFO] [stdout] 14 |     RedisError(RedisError),
[INFO] [stdout] 15 |     PrefixNotFound,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `SequenceGeneratorError` 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: enum `RedisPrefixRuleManagerError` is never used
[INFO] [stdout]   --> src/redis_prefix_rule_manager.rs:18:10
[INFO] [stdout]    |
[INFO] [stdout] 18 | pub enum RedisPrefixRuleManagerError {
[INFO] [stdout]    |          ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `prefix_rules` is never read
[INFO] [stdout]   --> src/redis_prefix_rule_manager.rs:32:5
[INFO] [stdout]    |
[INFO] [stdout] 30 | pub struct RedisPrefixRuleManager {
[INFO] [stdout]    |            ---------------------- field in this struct
[INFO] [stdout] 31 |     redis_client: Client,
[INFO] [stdout] 32 |     prefix_rules: Arc<Mutex<HashMap<String, PrefixRule>>>,
[INFO] [stdout]    |     ^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `RedisPrefixRuleManager` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `PrefixNotFound` is never constructed
[INFO] [stdout]   --> src/sequence_generator.rs:15:5
[INFO] [stdout]    |
[INFO] [stdout] 13 | pub enum SequenceGeneratorError {
[INFO] [stdout]    |          ---------------------- variant in this enum
[INFO] [stdout] 14 |     RedisError(RedisError),
[INFO] [stdout] 15 |     PrefixNotFound,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `SequenceGeneratorError` 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: enum `RedisPrefixRuleManagerError` is never used
[INFO] [stdout]   --> src/redis_prefix_rule_manager.rs:18:10
[INFO] [stdout]    |
[INFO] [stdout] 18 | pub enum RedisPrefixRuleManagerError {
[INFO] [stdout]    |          ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `prefix_rules` is never read
[INFO] [stdout]   --> src/redis_prefix_rule_manager.rs:32:5
[INFO] [stdout]    |
[INFO] [stdout] 30 | pub struct RedisPrefixRuleManager {
[INFO] [stdout]    |            ---------------------- field in this struct
[INFO] [stdout] 31 |     redis_client: Client,
[INFO] [stdout] 32 |     prefix_rules: Arc<Mutex<HashMap<String, PrefixRule>>>,
[INFO] [stdout]    |     ^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `RedisPrefixRuleManager` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 53.39s
[INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: redis v0.21.7
[INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 9`
[INFO] [stderr] crater-edition-check all packages now at latest edition
[INFO] [stderr] crater-edition-check: all finished
[INFO] running `Command { std: "docker" "inspect" "967d0f2b7cb779df9a5017fb66fd45feef3c859d6d4ba87cd83cc75da41472ce", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "967d0f2b7cb779df9a5017fb66fd45feef3c859d6d4ba87cd83cc75da41472ce", kill_on_drop: false }`
[INFO] [stdout] 967d0f2b7cb779df9a5017fb66fd45feef3c859d6d4ba87cd83cc75da41472ce
