[INFO] cloning repository https://github.com/emschwartz/async-cache-rs [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/emschwartz/async-cache-rs" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Femschwartz%2Fasync-cache-rs", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Femschwartz%2Fasync-cache-rs'... 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[INFO] [stderr] Downloaded priority-queue v1.1.1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+a7a572ce3edd6d476191fbfe92c9c1986e009b34" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 78719e850873729f69e02df23dfc6db1734e199efe9f56b3f97be89629f621b1 [INFO] running `Command { std: "docker" "start" "-a" "78719e850873729f69e02df23dfc6db1734e199efe9f56b3f97be89629f621b1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "78719e850873729f69e02df23dfc6db1734e199efe9f56b3f97be89629f621b1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "78719e850873729f69e02df23dfc6db1734e199efe9f56b3f97be89629f621b1", kill_on_drop: false }` [INFO] [stdout] 78719e850873729f69e02df23dfc6db1734e199efe9f56b3f97be89629f621b1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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" "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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+a7a572ce3edd6d476191fbfe92c9c1986e009b34" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 8fc99da67682c6fae0a4f9d2bbb7bf4d3b407e113975eb91069b7f3630a80ea0 [INFO] running `Command { std: "docker" "start" "-a" "8fc99da67682c6fae0a4f9d2bbb7bf4d3b407e113975eb91069b7f3630a80ea0", kill_on_drop: false }` [INFO] [stderr] Copying to /tmp/fixit [INFO] [stderr] Running `cargo fix --edition` [INFO] [stderr] note: Switching to Edition 2021 will enable the use of the version 2 feature resolver in Cargo. [INFO] [stderr] This may cause some dependencies to be built with fewer features enabled than previously. [INFO] [stderr] More information about the resolver changes may be found at https://doc.rust-lang.org/nightly/edition-guide/rust-2021/default-cargo-resolver.html [INFO] [stderr] When building the following dependencies, the given features will no longer be used: [INFO] [stderr] [INFO] [stderr] syn v1.0.74 (as host dependency): visit [INFO] [stderr] tokio v1.9.0: winapi [INFO] [stderr] [INFO] [stderr] Compiling proc-macro2 v1.0.28 [INFO] [stderr] Compiling unicode-xid v0.2.2 [INFO] [stderr] Compiling syn v1.0.74 [INFO] [stderr] Compiling log v0.4.14 [INFO] [stderr] Checking pin-project-lite v0.2.7 [INFO] [stderr] Compiling futures-core v0.3.16 [INFO] [stderr] Checking smallvec v1.6.1 [INFO] [stderr] Compiling memchr v2.4.0 [INFO] [stderr] Checking itoa v0.4.7 [INFO] [stderr] Compiling futures-task v0.3.16 [INFO] [stderr] Checking hashbrown v0.11.2 [INFO] [stderr] Checking foreign-types-shared v0.1.1 [INFO] [stderr] Compiling openssl v0.10.35 [INFO] [stderr] Compiling futures-channel v0.3.16 [INFO] [stderr] Compiling native-tls v0.2.7 [INFO] [stderr] Checking tinyvec_macros v0.1.0 [INFO] [stderr] Compiling ryu v1.0.5 [INFO] [stderr] Checking slab v0.4.4 [INFO] [stderr] Checking tower-service v0.3.1 [INFO] [stderr] Checking base64 v0.13.0 [INFO] [stderr] Checking ipnet v2.3.1 [INFO] [stderr] Compiling tokio v1.9.0 [INFO] [stderr] Compiling indexmap v1.7.0 [INFO] [stderr] Compiling futures-util v0.3.16 [INFO] [stderr] Compiling num-traits v0.2.14 [INFO] [stderr] Compiling num-integer v0.1.44 [INFO] [stderr] Compiling priority-queue v1.1.1 [INFO] [stderr] Compiling libc v0.2.98 [INFO] [stderr] Checking instant v0.1.10 [INFO] [stderr] Compiling openssl-sys v0.9.65 [INFO] [stderr] Checking lock_api v0.4.4 [INFO] [stderr] Checking tracing-core v0.1.18 [INFO] [stderr] Checking unicode-bidi v0.3.5 [INFO] [stderr] Checking form_urlencoded v1.0.1 [INFO] [stderr] Checking tinyvec v1.3.1 [INFO] [stderr] Checking encoding_rs v0.8.28 [INFO] [stderr] Checking http v0.2.4 [INFO] [stderr] Checking foreign-types v0.3.2 [INFO] [stderr] Checking tracing v0.1.26 [INFO] [stderr] Checking want v0.3.0 [INFO] [stderr] Checking parking_lot_core v0.8.3 [INFO] [stderr] Checking signal-hook-registry v1.4.0 [INFO] [stderr] Checking mio v0.7.13 [INFO] [stderr] Checking num_cpus v1.13.0 [INFO] [stderr] Checking socket2 v0.4.1 [INFO] [stderr] Checking time v0.1.43 [INFO] [stderr] Checking unicode-normalization v0.1.19 [INFO] [stderr] Checking parking_lot v0.11.1 [INFO] [stderr] Compiling quote v1.0.9 [INFO] [stderr] Checking chrono v0.4.19 [INFO] [stderr] Checking http-body v0.4.2 [INFO] [stderr] Checking idna v0.2.3 [INFO] [stderr] Checking url v2.2.2 [INFO] [stderr] Compiling tokio-macros v1.3.0 [INFO] [stderr] Compiling serde_derive v1.0.127 [INFO] [stderr] Checking tokio-util v0.6.7 [INFO] [stderr] Checking tokio-native-tls v0.3.0 [INFO] [stderr] Checking serde v1.0.127 [INFO] [stderr] Checking h2 v0.3.3 [INFO] [stderr] Checking hyper v0.14.11 [INFO] [stderr] Checking serde_json v1.0.66 [INFO] [stderr] Checking serde_urlencoded v0.7.0 [INFO] [stderr] Checking hyper-tls v0.5.0 [INFO] [stderr] Checking reqwest v0.11.4 [INFO] [stderr] Checking async-cache v0.1.0 (/tmp/fixit) [INFO] [stderr] Migrating src/main.rs from 2018 edition to 2021 [INFO] [stdout] warning: associated function is never used: `remove` [INFO] [stdout] --> src/async_cache.rs:71:18 [INFO] [stdout] | [INFO] [stdout] 71 | pub async fn remove(&self, key: &Key) -> bool { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `clear` [INFO] [stdout] --> src/async_cache.rs:76:18 [INFO] [stdout] | [INFO] [stdout] 76 | pub async fn clear(&self) { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `len` [INFO] [stdout] --> src/async_cache.rs:81:18 [INFO] [stdout] | [INFO] [stdout] 81 | pub async fn len(&self) -> usize { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `has_expired_items` [INFO] [stdout] --> src/async_cache.rs:91:18 [INFO] [stdout] | [INFO] [stdout] 91 | pub async fn has_expired_items(&self) -> bool { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `remove_expired_items` [INFO] [stdout] --> src/async_cache.rs:96:18 [INFO] [stdout] | [INFO] [stdout] 96 | pub async fn remove_expired_items(&self) -> bool { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `clear` [INFO] [stdout] --> src/sync_cache.rs:38:12 [INFO] [stdout] | [INFO] [stdout] 38 | pub fn clear(&mut self) { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `capacity` [INFO] [stdout] --> src/sync_cache.rs:54:12 [INFO] [stdout] | [INFO] [stdout] 54 | pub fn capacity(&self) -> usize { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 7 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `with_capacity` [INFO] [stdout] --> src/async_cache.rs:34:12 [INFO] [stdout] | [INFO] [stdout] 34 | pub fn with_capacity(capacity: usize) -> Self { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `get` [INFO] [stdout] --> src/async_cache.rs:52:18 [INFO] [stdout] | [INFO] [stdout] 52 | pub async fn get(&self, key: &Key) -> Option { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `set` [INFO] [stdout] --> src/async_cache.rs:66:18 [INFO] [stdout] | [INFO] [stdout] 66 | pub async fn set(&self, key: Key, value: Val, ttl: Duration) -> bool { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `remove` [INFO] [stdout] --> src/async_cache.rs:71:18 [INFO] [stdout] | [INFO] [stdout] 71 | pub async fn remove(&self, key: &Key) -> bool { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `clear` [INFO] [stdout] --> src/async_cache.rs:76:18 [INFO] [stdout] | [INFO] [stdout] 76 | pub async fn clear(&self) { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `len` [INFO] [stdout] --> src/async_cache.rs:81:18 [INFO] [stdout] | [INFO] [stdout] 81 | pub async fn len(&self) -> usize { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `is_empty` [INFO] [stdout] --> src/async_cache.rs:86:18 [INFO] [stdout] | [INFO] [stdout] 86 | pub async fn is_empty(&self) -> bool { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `has_expired_items` [INFO] [stdout] --> src/async_cache.rs:91:18 [INFO] [stdout] | [INFO] [stdout] 91 | pub async fn has_expired_items(&self) -> bool { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `remove_expired_items` [INFO] [stdout] --> src/async_cache.rs:96:18 [INFO] [stdout] | [INFO] [stdout] 96 | pub async fn remove_expired_items(&self) -> bool { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `with_capacity` [INFO] [stdout] --> src/sync_cache.rs:30:12 [INFO] [stdout] | [INFO] [stdout] 30 | pub fn with_capacity(capacity: usize) -> Self { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `clear` [INFO] [stdout] --> src/sync_cache.rs:38:12 [INFO] [stdout] | [INFO] [stdout] 38 | pub fn clear(&mut self) { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `len` [INFO] [stdout] --> src/sync_cache.rs:44:12 [INFO] [stdout] | [INFO] [stdout] 44 | pub fn len(&self) -> usize { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `is_empty` [INFO] [stdout] --> src/sync_cache.rs:49:12 [INFO] [stdout] | [INFO] [stdout] 49 | pub fn is_empty(&self) -> bool { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `capacity` [INFO] [stdout] --> src/sync_cache.rs:54:12 [INFO] [stdout] | [INFO] [stdout] 54 | pub fn capacity(&self) -> usize { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `get_with_expiry` [INFO] [stdout] --> src/sync_cache.rs:64:19 [INFO] [stdout] | [INFO] [stdout] 64 | pub(crate) fn get_with_expiry(&self, key: &Key) -> Option<&(Val, DateTime)> { [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `remove` [INFO] [stdout] --> src/sync_cache.rs:90:12 [INFO] [stdout] | [INFO] [stdout] 90 | pub fn remove(&mut self, key: &Key) -> bool { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `has_expired_items` [INFO] [stdout] --> src/sync_cache.rs:96:12 [INFO] [stdout] | [INFO] [stdout] 96 | pub fn has_expired_items(&self) -> bool { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `remove_expired_items` [INFO] [stdout] --> src/sync_cache.rs:104:12 [INFO] [stdout] | [INFO] [stdout] 104 | pub fn remove_expired_items(&mut self) -> bool { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 18 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 28.85s [INFO] [stderr] Running `cargo check` to verify 2021 [INFO] [stderr] Compiling syn v1.0.74 [INFO] [stderr] Compiling tokio v1.9.0 [INFO] [stderr] Compiling tokio-macros v1.3.0 [INFO] [stderr] Compiling serde_derive v1.0.127 [INFO] [stderr] Checking serde v1.0.127 [INFO] [stderr] Checking tokio-util v0.6.7 [INFO] [stderr] Checking tokio-native-tls v0.3.0 [INFO] [stderr] Checking h2 v0.3.3 [INFO] [stderr] Checking serde_urlencoded v0.7.0 [INFO] [stderr] Checking serde_json v1.0.66 [INFO] [stderr] Checking hyper v0.14.11 [INFO] [stderr] Checking hyper-tls v0.5.0 [INFO] [stderr] Checking reqwest v0.11.4 [INFO] [stderr] Checking async-cache v0.1.0 (/tmp/fixit) [INFO] [stdout] warning: associated function is never used: `with_capacity` [INFO] [stdout] --> src/async_cache.rs:34:12 [INFO] [stdout] | [INFO] [stdout] 34 | pub fn with_capacity(capacity: usize) -> Self { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `get` [INFO] [stdout] --> src/async_cache.rs:52:18 [INFO] [stdout] | [INFO] [stdout] 52 | pub async fn get(&self, key: &Key) -> Option { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `set` [INFO] [stdout] --> src/async_cache.rs:66:18 [INFO] [stdout] | [INFO] [stdout] 66 | pub async fn set(&self, key: Key, value: Val, ttl: Duration) -> bool { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `remove` [INFO] [stdout] --> src/async_cache.rs:71:18 [INFO] [stdout] | [INFO] [stdout] 71 | pub async fn remove(&self, key: &Key) -> bool { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `clear` [INFO] [stdout] --> src/async_cache.rs:76:18 [INFO] [stdout] | [INFO] [stdout] 76 | pub async fn clear(&self) { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `len` [INFO] [stdout] --> src/async_cache.rs:81:18 [INFO] [stdout] | [INFO] [stdout] 81 | pub async fn len(&self) -> usize { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `is_empty` [INFO] [stdout] --> src/async_cache.rs:86:18 [INFO] [stdout] | [INFO] [stdout] 86 | pub async fn is_empty(&self) -> bool { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `has_expired_items` [INFO] [stdout] --> src/async_cache.rs:91:18 [INFO] [stdout] | [INFO] [stdout] 91 | pub async fn has_expired_items(&self) -> bool { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `remove_expired_items` [INFO] [stdout] --> src/async_cache.rs:96:18 [INFO] [stdout] | [INFO] [stdout] 96 | pub async fn remove_expired_items(&self) -> bool { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `with_capacity` [INFO] [stdout] --> src/sync_cache.rs:30:12 [INFO] [stdout] | [INFO] [stdout] 30 | pub fn with_capacity(capacity: usize) -> Self { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `clear` [INFO] [stdout] --> src/sync_cache.rs:38:12 [INFO] [stdout] | [INFO] [stdout] 38 | pub fn clear(&mut self) { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `len` [INFO] [stdout] --> src/sync_cache.rs:44:12 [INFO] [stdout] | [INFO] [stdout] 44 | pub fn len(&self) -> usize { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `is_empty` [INFO] [stdout] --> src/sync_cache.rs:49:12 [INFO] [stdout] | [INFO] [stdout] 49 | pub fn is_empty(&self) -> bool { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `capacity` [INFO] [stdout] --> src/sync_cache.rs:54:12 [INFO] [stdout] | [INFO] [stdout] 54 | pub fn capacity(&self) -> usize { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `get_with_expiry` [INFO] [stdout] --> src/sync_cache.rs:64:19 [INFO] [stdout] | [INFO] [stdout] 64 | pub(crate) fn get_with_expiry(&self, key: &Key) -> Option<&(Val, DateTime)> { [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `remove` [INFO] [stdout] --> src/sync_cache.rs:90:12 [INFO] [stdout] | [INFO] [stdout] 90 | pub fn remove(&mut self, key: &Key) -> bool { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `has_expired_items` [INFO] [stdout] --> src/sync_cache.rs:96:12 [INFO] [stdout] | [INFO] [stdout] 96 | pub fn has_expired_items(&self) -> bool { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `remove_expired_items` [INFO] [stdout] --> src/sync_cache.rs:104:12 [INFO] [stdout] | [INFO] [stdout] 104 | pub fn remove_expired_items(&mut self) -> bool { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 18 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `remove` [INFO] [stdout] --> src/async_cache.rs:71:18 [INFO] [stdout] | [INFO] [stdout] 71 | pub async fn remove(&self, key: &Key) -> bool { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `clear` [INFO] [stdout] --> src/async_cache.rs:76:18 [INFO] [stdout] | [INFO] [stdout] 76 | pub async fn clear(&self) { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `len` [INFO] [stdout] --> src/async_cache.rs:81:18 [INFO] [stdout] | [INFO] [stdout] 81 | pub async fn len(&self) -> usize { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `has_expired_items` [INFO] [stdout] --> src/async_cache.rs:91:18 [INFO] [stdout] | [INFO] [stdout] 91 | pub async fn has_expired_items(&self) -> bool { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `remove_expired_items` [INFO] [stdout] --> src/async_cache.rs:96:18 [INFO] [stdout] | [INFO] [stdout] 96 | pub async fn remove_expired_items(&self) -> bool { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `clear` [INFO] [stdout] --> src/sync_cache.rs:38:12 [INFO] [stdout] | [INFO] [stdout] 38 | pub fn clear(&mut self) { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `capacity` [INFO] [stdout] --> src/sync_cache.rs:54:12 [INFO] [stdout] | [INFO] [stdout] 54 | pub fn capacity(&self) -> usize { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 7 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 26.83s [INFO] running `Command { std: "docker" "inspect" "8fc99da67682c6fae0a4f9d2bbb7bf4d3b407e113975eb91069b7f3630a80ea0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8fc99da67682c6fae0a4f9d2bbb7bf4d3b407e113975eb91069b7f3630a80ea0", kill_on_drop: false }` [INFO] [stdout] 8fc99da67682c6fae0a4f9d2bbb7bf4d3b407e113975eb91069b7f3630a80ea0