[INFO] cloning repository https://github.com/uds5501/chrrrrrr [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/uds5501/chrrrrrr" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fuds5501%2Fchrrrrrr", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fuds5501%2Fchrrrrrr'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 47166e243164a26217e180f4fe73574001db2e94 [INFO] checking uds5501/chrrrrrr against master#1f12b9b0fdbe735968ac002792a720f0ba4faca6 for crater-rollup-uwu [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fuds5501%2Fchrrrrrr" "/workspace/builds/worker-4-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/uds5501/chrrrrrr on toolchain 1f12b9b0fdbe735968ac002792a720f0ba4faca6 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1f12b9b0fdbe735968ac002792a720f0ba4faca6" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/uds5501/chrrrrrr [INFO] finished tweaking git repo https://github.com/uds5501/chrrrrrr [INFO] tweaked toml for git repo https://github.com/uds5501/chrrrrrr written to /workspace/builds/worker-4-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/uds5501/chrrrrrr 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" "+1f12b9b0fdbe735968ac002792a720f0ba4faca6" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] warning: unused manifest key: build [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+1f12b9b0fdbe735968ac002792a720f0ba4faca6" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 4fea26465d8e9c638b0f0086104a70cb3d8a6197b83aaf27d44c34d187733005 [INFO] running `Command { std: "docker" "start" "-a" "4fea26465d8e9c638b0f0086104a70cb3d8a6197b83aaf27d44c34d187733005", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "4fea26465d8e9c638b0f0086104a70cb3d8a6197b83aaf27d44c34d187733005", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4fea26465d8e9c638b0f0086104a70cb3d8a6197b83aaf27d44c34d187733005", kill_on_drop: false }` [INFO] [stdout] 4fea26465d8e9c638b0f0086104a70cb3d8a6197b83aaf27d44c34d187733005 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+1f12b9b0fdbe735968ac002792a720f0ba4faca6" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 036a33763cad4f47dbc87355c9401451b91d2422eb1a3d0d7b6e705de5749307 [INFO] running `Command { std: "docker" "start" "-a" "036a33763cad4f47dbc87355c9401451b91d2422eb1a3d0d7b6e705de5749307", kill_on_drop: false }` [INFO] [stderr] warning: unused manifest key: build [INFO] [stderr] Compiling libc v0.2.153 [INFO] [stderr] Compiling proc-macro2 v1.0.79 [INFO] [stderr] Compiling unicode-ident v1.0.12 [INFO] [stderr] Compiling autocfg v1.1.0 [INFO] [stderr] Checking pin-project-lite v0.2.13 [INFO] [stderr] Checking cfg-if v1.0.0 [INFO] [stderr] Checking value-bag v1.8.0 [INFO] [stderr] Checking futures-core v0.3.30 [INFO] [stderr] Compiling version_check v0.9.4 [INFO] [stderr] Checking futures-io v0.3.30 [INFO] [stderr] Checking memchr v2.7.1 [INFO] [stderr] Checking once_cell v1.19.0 [INFO] [stderr] Compiling crossbeam-utils v0.8.19 [INFO] [stderr] Checking bytes v1.5.0 [INFO] [stderr] Checking log v0.4.21 [INFO] [stderr] Compiling slab v0.4.9 [INFO] [stderr] Checking parking v2.2.0 [INFO] [stderr] Checking tracing-core v0.1.32 [INFO] [stderr] Checking itoa v1.0.10 [INFO] [stderr] Checking bitflags v2.4.2 [INFO] [stderr] Checking fnv v1.0.7 [INFO] [stderr] Checking pin-utils v0.1.0 [INFO] [stderr] Checking futures-sink v0.3.30 [INFO] [stderr] Checking http v0.2.12 [INFO] [stderr] Checking futures-channel v0.3.30 [INFO] [stderr] Checking futures-task v0.3.30 [INFO] [stderr] Compiling typenum v1.17.0 [INFO] [stderr] Compiling quote v1.0.35 [INFO] [stderr] Checking concurrent-queue v2.4.0 [INFO] [stderr] Checking tracing v0.1.40 [INFO] [stderr] Compiling generic-array v0.14.7 [INFO] [stderr] Compiling syn v2.0.53 [INFO] [stderr] Checking signal-hook-registry v1.4.1 [INFO] [stderr] Checking socket2 v0.5.6 [INFO] [stderr] Checking mio v0.8.11 [INFO] [stderr] Checking num_cpus v1.16.0 [INFO] [stderr] Compiling vcpkg v0.2.15 [INFO] [stderr] Compiling httparse v1.8.0 [INFO] [stderr] Compiling cc v1.0.90 [INFO] [stderr] Compiling pkg-config v0.3.30 [INFO] [stderr] Checking event-listener v4.0.3 [INFO] [stderr] Compiling serde v1.0.197 [INFO] [stderr] Checking tinyvec_macros v0.1.1 [INFO] [stderr] Checking fastrand v2.0.1 [INFO] [stderr] Checking tinyvec v1.6.0 [INFO] [stderr] Checking event-listener-strategy v0.4.0 [INFO] [stderr] Compiling rustix v0.38.31 [INFO] [stderr] Checking percent-encoding v2.3.1 [INFO] [stderr] Checking async-lock v3.3.0 [INFO] [stderr] Checking form_urlencoded v1.2.1 [INFO] [stderr] Checking futures-lite v2.2.0 [INFO] [stderr] Checking getrandom v0.2.12 [INFO] [stderr] Checking aho-corasick v1.1.2 [INFO] [stderr] Compiling unicase v2.7.0 [INFO] [stderr] Compiling lock_api v0.4.11 [INFO] [stderr] Checking regex-syntax v0.8.2 [INFO] [stderr] Checking unicode-normalization v0.1.23 [INFO] [stderr] Checking equivalent v1.0.1 [INFO] [stderr] Compiling parking_lot_core v0.9.9 [INFO] [stderr] Checking hashbrown v0.14.3 [INFO] [stderr] Compiling openssl-sys v0.9.101 [INFO] [stderr] Checking linux-raw-sys v0.4.13 [INFO] [stderr] Checking unicode-bidi v0.3.15 [INFO] [stderr] Checking crypto-common v0.1.6 [INFO] [stderr] Checking idna v0.5.0 [INFO] [stderr] Checking block-buffer v0.10.4 [INFO] [stderr] Checking indexmap v2.2.5 [INFO] [stderr] Compiling dirs-sys-next v0.1.2 [INFO] [stderr] Checking try-lock v0.2.5 [INFO] [stderr] Checking ryu v1.0.17 [INFO] [stderr] Checking httpdate v1.0.3 [INFO] [stderr] Compiling openssl v0.10.64 [INFO] [stderr] Compiling io-lifetimes v1.0.11 [INFO] [stderr] Checking foreign-types-shared v0.1.1 [INFO] [stderr] Compiling smallvec v1.13.1 [INFO] [stderr] Compiling serde_json v1.0.114 [INFO] [stderr] Compiling crunchy v0.2.2 [INFO] [stderr] Compiling scopeguard v1.2.0 [INFO] [stderr] Checking foreign-types v0.3.2 [INFO] [stderr] Checking url v2.5.0 [INFO] [stderr] Compiling dirs-next v2.0.0 [INFO] [stderr] Checking want v0.3.1 [INFO] [stderr] Checking digest v0.10.7 [INFO] [stderr] Checking regex-automata v0.4.6 [INFO] [stderr] Checking rand_core v0.6.4 [INFO] [stderr] Checking http-body v0.4.6 [INFO] [stderr] Checking event-listener v5.2.0 [INFO] [stderr] Compiling polling v2.8.0 [INFO] [stderr] Checking base64 v0.21.7 [INFO] [stderr] Compiling native-tls v0.2.11 [INFO] [stderr] Compiling rustix v0.37.27 [INFO] [stderr] Checking ppv-lite86 v0.2.17 [INFO] [stderr] Checking mime v0.3.17 [INFO] [stderr] Checking tower-service v0.3.2 [INFO] [stderr] Compiling tiny-keccak v2.0.2 [INFO] [stderr] Checking cpufeatures v0.2.12 [INFO] [stderr] Compiling siphasher v0.3.11 [INFO] [stderr] Compiling thiserror v1.0.58 [INFO] [stderr] Checking event-listener v2.5.3 [INFO] [stderr] Checking sha1 v0.10.6 [INFO] [stderr] Compiling phf_shared v0.10.0 [INFO] [stderr] Checking rand_chacha v0.3.1 [INFO] [stderr] Checking event-listener-strategy v0.5.0 [INFO] [stderr] Compiling term v0.7.0 [INFO] [stderr] Compiling parking_lot v0.12.1 [INFO] [stderr] Checking regex v1.10.3 [INFO] [stderr] Compiling async-io v1.13.0 [INFO] [stderr] Checking fastrand v1.9.0 [INFO] [stderr] Compiling futures-macro v0.3.30 [INFO] [stderr] Compiling tokio-macros v2.2.0 [INFO] [stderr] Compiling serde_derive v1.0.197 [INFO] [stderr] Compiling openssl-macros v0.1.1 [INFO] [stderr] Compiling thiserror-impl v1.0.58 [INFO] [stderr] Checking waker-fn v1.1.1 [INFO] [stderr] Checking bitflags v1.3.2 [INFO] [stderr] 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Compiling itertools v0.11.0 [INFO] [stderr] Checking futures-lite v1.13.0 [INFO] [stderr] Compiling mime_guess v2.0.4 [INFO] [stderr] Compiling ascii-canvas v3.0.0 [INFO] [stderr] Checking async-channel v2.2.0 [INFO] [stderr] Checking rand v0.8.5 [INFO] [stderr] Checking async-lock v2.8.0 [INFO] [stderr] Checking socket2 v0.4.10 [INFO] [stderr] Compiling multer v2.1.0 [INFO] [stderr] Checking encoding_rs v0.8.33 [INFO] [stderr] Compiling pico-args v0.5.0 [INFO] [stderr] Checking data-encoding v2.5.0 [INFO] [stderr] Checking utf-8 v0.7.6 [INFO] [stderr] Checking utf8parse v0.2.1 [INFO] [stderr] Checking byteorder v1.5.0 [INFO] [stderr] Compiling async-trait v0.1.78 [INFO] [stderr] Compiling unicode-xid v0.2.4 [INFO] [stderr] Compiling lalrpop v0.20.2 [INFO] [stderr] Checking tokio-util v0.7.10 [INFO] [stderr] Checking tokio-native-tls v0.3.1 [INFO] [stderr] Checking anstyle-parse v0.2.3 [INFO] [stderr] Checking tungstenite v0.20.1 [INFO] [stderr] Checking blocking v1.5.1 [INFO] [stderr] Checking async-executor v1.8.0 [INFO] [stderr] Checking async-signal v0.2.5 [INFO] [stderr] Compiling pin-project-internal v1.1.5 [INFO] [stderr] Checking h2 v0.3.25 [INFO] [stderr] Checking rustls-pemfile v1.0.4 [INFO] [stderr] Checking headers-core v0.2.0 [INFO] [stderr] Checking event-listener v3.1.0 [INFO] [stderr] Compiling ahash v0.8.11 [INFO] [stderr] Checking spin v0.9.8 [INFO] [stderr] Checking anstyle-query v1.0.2 [INFO] [stderr] Checking colorchoice v1.0.0 [INFO] [stderr] Checking anstream v0.6.13 [INFO] [stderr] Checking async-process v1.8.1 [INFO] [stderr] Checking headers v0.3.9 [INFO] [stderr] Checking tokio-tungstenite v0.20.1 [INFO] [stderr] Checking async-global-executor v2.4.1 [INFO] [stderr] Checking tokio-stream v0.1.15 [INFO] [stderr] Checking futures-executor v0.3.30 [INFO] [stderr] Checking env_filter v0.1.0 [INFO] [stderr] Checking pin-project v1.1.5 [INFO] [stderr] Checking async-channel v1.9.0 [INFO] [stderr] Checking kv-log-macro v1.0.7 [INFO] [stderr] Checking humantime v2.1.0 [INFO] [stderr] Checking serde_urlencoded v0.7.1 [INFO] [stderr] Checking ipnet v2.9.0 [INFO] [stderr] Checking scoped-tls v1.0.1 [INFO] [stderr] Checking sync_wrapper v0.1.2 [INFO] [stderr] Checking zerocopy v0.7.32 [INFO] [stderr] Checking predicates-core v1.0.6 [INFO] [stderr] Checking env_logger v0.11.3 [INFO] [stderr] Checking futures v0.3.30 [INFO] [stderr] Checking dns-lookup v2.0.4 [INFO] [stderr] Checking termtree v0.4.1 [INFO] [stderr] Checking lazy_static v1.4.0 [INFO] [stderr] Checking predicates v3.1.0 [INFO] [stderr] Checking predicates-tree v1.0.9 [INFO] [stderr] Checking assert-json-diff v2.0.2 [INFO] [stderr] Checking serde_regex v1.1.0 [INFO] [stderr] Compiling mockall_derive v0.12.1 [INFO] [stderr] Checking levenshtein v1.0.5 [INFO] [stderr] Checking similar v2.4.0 [INFO] [stderr] Checking downcast v0.11.0 [INFO] [stderr] Checking fragile v2.0.0 [INFO] [stderr] Compiling async-attributes v1.1.2 [INFO] [stderr] Checking async-std v1.12.0 [INFO] [stderr] Checking hyper v0.14.28 [INFO] [stderr] Checking mockall v0.12.1 [INFO] [stderr] Checking async-object-pool v0.1.4 [INFO] [stderr] Compiling basic-cookies v0.1.5 [INFO] [stderr] Checking hyper-tls v0.5.0 [INFO] [stderr] Checking warp v0.3.6 [INFO] [stderr] Checking reqwest v0.11.26 [INFO] [stderr] Checking httpmock v0.7.0 [INFO] [stderr] Checking chrrrrrr v0.2.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused variable: `server_task` [INFO] [stdout] --> src/server/node_server.rs:227:9 [INFO] [stdout] | [INFO] [stdout] 227 | let server_task = tokio::spawn(async move { [INFO] [stdout] | ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_server_task` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/server/node_server.rs:193:9 [INFO] [stdout] | [INFO] [stdout] 193 | let mut node = Node::new(); [INFO] [stdout] | ----^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `server_task` [INFO] [stdout] --> src/server/allocater_server.rs:216:9 [INFO] [stdout] | [INFO] [stdout] 216 | let server_task = tokio::spawn(async move { [INFO] [stdout] | ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_server_task` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `server_task` [INFO] [stdout] --> src/server/node_server.rs:227:9 [INFO] [stdout] | [INFO] [stdout] 227 | let server_task = tokio::spawn(async move { [INFO] [stdout] | ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_server_task` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/server/node_server.rs:193:9 [INFO] [stdout] | [INFO] [stdout] 193 | let mut node = Node::new(); [INFO] [stdout] | ----^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `server_task` [INFO] [stdout] --> src/server/allocater_server.rs:216:9 [INFO] [stdout] | [INFO] [stdout] 216 | let server_task = tokio::spawn(async move { [INFO] [stdout] | ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_server_task` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function `new` is never used [INFO] [stdout] --> src/server/node_server.rs:30:12 [INFO] [stdout] | [INFO] [stdout] 25 | impl InsertResponse { [INFO] [stdout] | ------------------- associated function in this implementation [INFO] [stdout] ... [INFO] [stdout] 30 | pub fn new(success: bool, message: String) -> Self { [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function `new` is never used [INFO] [stdout] --> src/server/allocater_server.rs:22:12 [INFO] [stdout] | [INFO] [stdout] 21 | impl AllocatorInsertRequest { [INFO] [stdout] | --------------------------- associated function in this implementation [INFO] [stdout] 22 | pub fn new(k: String, v: String) -> Self { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated items `is_success` and `new` are never used [INFO] [stdout] --> src/server/allocater_server.rs:51:12 [INFO] [stdout] | [INFO] [stdout] 50 | impl GenericResponse { [INFO] [stdout] | -------------------- associated items in this implementation [INFO] [stdout] 51 | pub fn is_success(&self) -> bool { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 55 | pub fn new(success: bool, message: String) -> Self { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: methods `is_success`, `get_value`, and `get_msg` are never used [INFO] [stdout] --> src/server/allocater_server.rs:68:12 [INFO] [stdout] | [INFO] [stdout] 67 | impl AllocatorGetResponse { [INFO] [stdout] | ------------------------- methods in this implementation [INFO] [stdout] 68 | pub fn is_success(&self) -> bool { self.success } [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] 69 | pub fn get_value(&self) -> String { self.value.clone() } [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] 70 | pub fn get_msg(&self) -> String { self.message.clone() } [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: methods `de_register_node`, `get_acquired_slots`, `get_total_nodes`, and `get_slot_node_map` are never used [INFO] [stdout] --> src/core/allocator.rs:115:14 [INFO] [stdout] | [INFO] [stdout] 113 | pub trait RegistrationInteractions { [INFO] [stdout] | ------------------------ methods in this trait [INFO] [stdout] 114 | async fn register_node(&self, node: NodeClient) -> Result>; [INFO] [stdout] 115 | async fn de_register_node(&self, node: NodeClient) -> Result>; [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] 116 | async fn get_acquired_slots(&self) -> Result, Box>; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] 117 | async fn get_total_nodes(&self) -> Result>; [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] 118 | async fn get_slot_node_map(&self) -> Result, Box>; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `total_keys` is never used [INFO] [stdout] --> src/core/node.rs:58:12 [INFO] [stdout] | [INFO] [stdout] 34 | impl Node { [INFO] [stdout] | --------- method in this implementation [INFO] [stdout] ... [INFO] [stdout] 58 | pub fn total_keys(&self) -> u32 { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `EmptyNodeListError` is never constructed [INFO] [stdout] --> src/errors/empty_node_list_error.rs:3:19 [INFO] [stdout] | [INFO] [stdout] 3 | pub(crate) struct EmptyNodeListError; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `produce_error` is never used [INFO] [stdout] --> src/errors/empty_node_list_error.rs:17:4 [INFO] [stdout] | [INFO] [stdout] 17 | fn produce_error() -> Result<(), EmptyNodeListError> { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 11 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `migrate_mock` [INFO] [stdout] --> src/core/allocator.rs:475:13 [INFO] [stdout] | [INFO] [stdout] 475 | let migrate_mock = server.mock(|when, then| { [INFO] [stdout] | ^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_migrate_mock` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `insert_mock` [INFO] [stdout] --> src/core/allocator.rs:485:13 [INFO] [stdout] | [INFO] [stdout] 485 | let insert_mock = server.mock(|when, then| { [INFO] [stdout] | ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_insert_mock` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `migrate_mock` [INFO] [stdout] --> src/core/allocator.rs:535:13 [INFO] [stdout] | [INFO] [stdout] 535 | let migrate_mock = server.mock(|when, then| { [INFO] [stdout] | ^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_migrate_mock` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `insert_mock` [INFO] [stdout] --> src/core/allocator.rs:545:13 [INFO] [stdout] | [INFO] [stdout] 545 | let insert_mock = server.mock(|when, then| { [INFO] [stdout] | ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_insert_mock` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/core/node.rs:101:13 [INFO] [stdout] | [INFO] [stdout] 101 | let mut node = Node::new(); [INFO] [stdout] | ----^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/core/node.rs:155:13 [INFO] [stdout] | [INFO] [stdout] 155 | let mut node = Node::new(); [INFO] [stdout] | ----^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/core/node.rs:166:13 [INFO] [stdout] | [INFO] [stdout] 166 | let mut node = Node::new(); [INFO] [stdout] | ----^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function `new` is never used [INFO] [stdout] --> src/server/node_server.rs:30:12 [INFO] [stdout] | [INFO] [stdout] 25 | impl InsertResponse { [INFO] [stdout] | ------------------- associated function in this implementation [INFO] [stdout] ... [INFO] [stdout] 30 | pub fn new(success: bool, message: String) -> Self { [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function `new` is never used [INFO] [stdout] --> src/server/allocater_server.rs:22:12 [INFO] [stdout] | [INFO] [stdout] 21 | impl AllocatorInsertRequest { [INFO] [stdout] | --------------------------- associated function in this implementation [INFO] [stdout] 22 | pub fn new(k: String, v: String) -> Self { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated items `is_success` and `new` are never used [INFO] [stdout] --> src/server/allocater_server.rs:51:12 [INFO] [stdout] | [INFO] [stdout] 50 | impl GenericResponse { [INFO] [stdout] | -------------------- associated items in this implementation [INFO] [stdout] 51 | pub fn is_success(&self) -> bool { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 55 | pub fn new(success: bool, message: String) -> Self { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: methods `is_success`, `get_value`, and `get_msg` are never used [INFO] [stdout] --> src/server/allocater_server.rs:68:12 [INFO] [stdout] | [INFO] [stdout] 67 | impl AllocatorGetResponse { [INFO] [stdout] | ------------------------- methods in this implementation [INFO] [stdout] 68 | pub fn is_success(&self) -> bool { self.success } [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] 69 | pub fn get_value(&self) -> String { self.value.clone() } [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] 70 | pub fn get_msg(&self) -> String { self.message.clone() } [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `de_register_node` is never used [INFO] [stdout] --> src/core/allocator.rs:115:14 [INFO] [stdout] | [INFO] [stdout] 113 | pub trait RegistrationInteractions { [INFO] [stdout] | ------------------------ method in this trait [INFO] [stdout] 114 | async fn register_node(&self, node: NodeClient) -> Result>; [INFO] [stdout] 115 | async fn de_register_node(&self, node: NodeClient) -> Result>; [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `EmptyNodeListError` is never constructed [INFO] [stdout] --> src/errors/empty_node_list_error.rs:3:19 [INFO] [stdout] | [INFO] [stdout] 3 | pub(crate) struct EmptyNodeListError; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `produce_error` is never used [INFO] [stdout] --> src/errors/empty_node_list_error.rs:17:4 [INFO] [stdout] | [INFO] [stdout] 17 | fn produce_error() -> Result<(), EmptyNodeListError> { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused borrow that must be used [INFO] [stdout] --> src/core/node.rs:177:17 [INFO] [stdout] | [INFO] [stdout] 177 | &expected_hm.insert(k.clone(), v.clone()); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the borrow produces a value [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_must_use)]` on by default [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 177 | let _ = &expected_hm.insert(k.clone(), v.clone()); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused borrow that must be used [INFO] [stdout] --> src/core/node.rs:179:13 [INFO] [stdout] | [INFO] [stdout] 179 | &node.insert_key(k, v); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ the borrow produces a value [INFO] [stdout] | [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 179 | let _ = &node.insert_key(k, v); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 19 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 19.14s [INFO] running `Command { std: "docker" "inspect" "036a33763cad4f47dbc87355c9401451b91d2422eb1a3d0d7b6e705de5749307", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "036a33763cad4f47dbc87355c9401451b91d2422eb1a3d0d7b6e705de5749307", kill_on_drop: false }` [INFO] [stdout] 036a33763cad4f47dbc87355c9401451b91d2422eb1a3d0d7b6e705de5749307 [INFO] checking uds5501/chrrrrrr against try#f9935d29d867449445ee008640ccca1bf1ae0889+rustflags=-Dtail_expr_drop_order for crater-rollup-uwu [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fuds5501%2Fchrrrrrr" "/workspace/builds/worker-4-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/uds5501/chrrrrrr on toolchain f9935d29d867449445ee008640ccca1bf1ae0889 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+f9935d29d867449445ee008640ccca1bf1ae0889" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/uds5501/chrrrrrr [INFO] finished tweaking git repo https://github.com/uds5501/chrrrrrr [INFO] tweaked toml for git repo https://github.com/uds5501/chrrrrrr written to /workspace/builds/worker-4-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/uds5501/chrrrrrr 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" "+f9935d29d867449445ee008640ccca1bf1ae0889" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] warning: unused manifest key: build [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+f9935d29d867449445ee008640ccca1bf1ae0889" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] d9cfb32c15eb20e2ecb7b182f517811955f8dda0a4fc5c459000d004c2db30b2 [INFO] running `Command { std: "docker" "start" "-a" "d9cfb32c15eb20e2ecb7b182f517811955f8dda0a4fc5c459000d004c2db30b2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "d9cfb32c15eb20e2ecb7b182f517811955f8dda0a4fc5c459000d004c2db30b2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d9cfb32c15eb20e2ecb7b182f517811955f8dda0a4fc5c459000d004c2db30b2", kill_on_drop: false }` [INFO] [stdout] d9cfb32c15eb20e2ecb7b182f517811955f8dda0a4fc5c459000d004c2db30b2 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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=forbid -Dtail_expr_drop_order" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+f9935d29d867449445ee008640ccca1bf1ae0889" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] d8a78d0811fdaa3eccf96787d84c4a947c0fd28161f574c65d8c0693a4d49e23 [INFO] running `Command { std: "docker" "start" "-a" "d8a78d0811fdaa3eccf96787d84c4a947c0fd28161f574c65d8c0693a4d49e23", kill_on_drop: false }` [INFO] [stderr] warning: unused manifest key: build [INFO] [stderr] Compiling libc v0.2.153 [INFO] [stderr] Compiling proc-macro2 v1.0.79 [INFO] [stderr] Compiling unicode-ident v1.0.12 [INFO] [stderr] Checking pin-project-lite v0.2.13 [INFO] [stderr] Compiling autocfg v1.1.0 [INFO] [stderr] Checking cfg-if v1.0.0 [INFO] [stderr] Checking value-bag v1.8.0 [INFO] [stderr] Checking futures-core v0.3.30 [INFO] [stderr] Compiling version_check v0.9.4 [INFO] [stderr] Checking futures-io v0.3.30 [INFO] [stderr] Checking memchr v2.7.1 [INFO] [stderr] Checking once_cell v1.19.0 [INFO] [stderr] Compiling crossbeam-utils v0.8.19 [INFO] [stderr] Checking parking v2.2.0 [INFO] [stderr] Checking log v0.4.21 [INFO] [stderr] Checking bytes v1.5.0 [INFO] [stderr] Compiling slab v0.4.9 [INFO] [stderr] Checking tracing-core v0.1.32 [INFO] [stderr] Checking itoa v1.0.10 [INFO] [stderr] Checking bitflags v2.4.2 [INFO] [stderr] Checking pin-utils v0.1.0 [INFO] [stderr] Checking futures-sink v0.3.30 [INFO] [stderr] Checking fnv v1.0.7 [INFO] [stderr] Checking futures-channel v0.3.30 [INFO] [stderr] Checking tracing v0.1.40 [INFO] [stderr] Compiling typenum v1.17.0 [INFO] [stderr] Checking http v0.2.12 [INFO] [stderr] Compiling quote v1.0.35 [INFO] [stderr] Checking concurrent-queue v2.4.0 [INFO] [stderr] Checking futures-task v0.3.30 [INFO] [stderr] Compiling generic-array v0.14.7 [INFO] [stderr] Compiling syn v2.0.53 [INFO] [stderr] Compiling cc v1.0.90 [INFO] [stderr] Checking signal-hook-registry v1.4.1 [INFO] [stderr] Checking socket2 v0.5.6 [INFO] [stderr] Checking num_cpus v1.16.0 [INFO] [stderr] Checking mio v0.8.11 [INFO] [stderr] Compiling pkg-config v0.3.30 [INFO] [stderr] Compiling httparse v1.8.0 [INFO] [stderr] Compiling vcpkg v0.2.15 [INFO] [stderr] Checking event-listener v4.0.3 [INFO] [stderr] Checking tinyvec_macros v0.1.1 [INFO] [stderr] Checking fastrand v2.0.1 [INFO] [stderr] Compiling serde v1.0.197 [INFO] [stderr] Checking event-listener-strategy v0.4.0 [INFO] [stderr] Checking tinyvec v1.6.0 [INFO] [stderr] Compiling rustix v0.38.31 [INFO] [stderr] Checking percent-encoding v2.3.1 [INFO] [stderr] Checking async-lock v3.3.0 [INFO] [stderr] Checking form_urlencoded v1.2.1 [INFO] [stderr] Checking futures-lite v2.2.0 [INFO] [stderr] Checking getrandom v0.2.12 [INFO] [stderr] Checking aho-corasick v1.1.2 [INFO] [stderr] Compiling unicase v2.7.0 [INFO] [stderr] Compiling openssl-sys v0.9.101 [INFO] [stderr] Compiling lock_api v0.4.11 [INFO] [stderr] Compiling parking_lot_core v0.9.9 [INFO] [stderr] Checking unicode-normalization v0.1.23 [INFO] [stderr] Checking linux-raw-sys v0.4.13 [INFO] [stderr] Checking unicode-bidi v0.3.15 [INFO] [stderr] Checking regex-syntax v0.8.2 [INFO] [stderr] Checking hashbrown v0.14.3 [INFO] [stderr] Checking equivalent v1.0.1 [INFO] [stderr] Checking crypto-common v0.1.6 [INFO] [stderr] Checking idna v0.5.0 [INFO] [stderr] Checking block-buffer v0.10.4 [INFO] [stderr] Compiling dirs-sys-next v0.1.2 [INFO] [stderr] Checking try-lock v0.2.5 [INFO] [stderr] Checking foreign-types-shared v0.1.1 [INFO] [stderr] Checking indexmap v2.2.5 [INFO] [stderr] Checking httpdate v1.0.3 [INFO] [stderr] Compiling io-lifetimes v1.0.11 [INFO] [stderr] Checking ryu v1.0.17 [INFO] [stderr] Compiling openssl v0.10.64 [INFO] [stderr] Compiling serde_json v1.0.114 [INFO] [stderr] Compiling smallvec v1.13.1 [INFO] [stderr] Compiling crunchy v0.2.2 [INFO] [stderr] Compiling scopeguard v1.2.0 [INFO] [stderr] Checking url v2.5.0 [INFO] [stderr] Compiling dirs-next v2.0.0 [INFO] [stderr] Checking foreign-types v0.3.2 [INFO] [stderr] Checking want v0.3.1 [INFO] [stderr] Checking digest v0.10.7 [INFO] [stderr] Checking rand_core v0.6.4 [INFO] [stderr] Checking http-body v0.4.6 [INFO] [stderr] Checking event-listener v5.2.0 [INFO] [stderr] Checking regex-automata v0.4.6 [INFO] [stderr] Compiling polling v2.8.0 [INFO] [stderr] Checking tower-service v0.3.2 [INFO] [stderr] Checking base64 v0.21.7 [INFO] [stderr] Checking event-listener v2.5.3 [INFO] [stderr] Compiling native-tls v0.2.11 [INFO] [stderr] Compiling rustix v0.37.27 [INFO] [stderr] Checking ppv-lite86 v0.2.17 [INFO] [stderr] Compiling tiny-keccak v2.0.2 [INFO] [stderr] Compiling thiserror v1.0.58 [INFO] [stderr] Compiling siphasher v0.3.11 [INFO] [stderr] Checking mime v0.3.17 [INFO] [stderr] Checking cpufeatures v0.2.12 [INFO] [stderr] Checking sha1 v0.10.6 [INFO] [stderr] Compiling phf_shared v0.10.0 [INFO] [stderr] Checking rand_chacha v0.3.1 [INFO] [stderr] Checking event-listener-strategy v0.5.0 [INFO] [stderr] Compiling term v0.7.0 [INFO] [stderr] Compiling parking_lot v0.12.1 [INFO] [stderr] Checking regex v1.10.3 [INFO] [stderr] Compiling async-io v1.13.0 [INFO] [stderr] Compiling futures-macro v0.3.30 [INFO] [stderr] Compiling tokio-macros v2.2.0 [INFO] [stderr] Compiling serde_derive v1.0.197 [INFO] [stderr] Compiling openssl-macros v0.1.1 [INFO] [stderr] Compiling thiserror-impl v1.0.58 [INFO] [stderr] Checking fastrand v1.9.0 [INFO] [stderr] Checking bitflags v1.3.2 [INFO] [stderr] Compiling new_debug_unreachable v1.0.6 [INFO] [stderr] Compiling same-file v1.0.6 [INFO] [stderr] Compiling precomputed-hash v0.1.1 [INFO] [stderr] Checking polling v3.5.0 [INFO] [stderr] Checking tokio v1.37.0 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Checking futures-util v0.3.30 [INFO] [stderr] Checking async-io v2.3.2 [INFO] [stderr] Checking atomic-waker v1.1.2 [INFO] [stderr] Checking linux-raw-sys v0.3.8 [INFO] [stderr] Checking openssl-probe v0.1.5 [INFO] [stderr] Compiling bit-vec v0.6.3 [INFO] [stderr] Compiling either v1.10.0 [INFO] [stderr] Checking waker-fn v1.1.1 [INFO] [stderr] Checking anstyle v1.0.6 [INFO] [stderr] Compiling fixedbitset v0.4.2 [INFO] [stderr] Checking async-task v4.7.0 [INFO] [stderr] Compiling string_cache v0.8.7 [INFO] [stderr] Compiling ena v0.14.2 [INFO] [stderr] Compiling petgraph v0.6.4 [INFO] [stderr] Checking futures-lite v1.13.0 [INFO] [stderr] Compiling itertools v0.11.0 [INFO] [stderr] Compiling bit-set v0.5.3 [INFO] [stderr] Compiling lalrpop-util v0.20.2 [INFO] [stderr] Checking piper v0.2.1 [INFO] [stderr] Compiling walkdir v2.5.0 [INFO] [stderr] Compiling mime_guess v2.0.4 [INFO] [stderr] Compiling ascii-canvas v3.0.0 [INFO] [stderr] Checking async-channel v2.2.0 [INFO] [stderr] Checking rand v0.8.5 [INFO] [stderr] Checking async-lock v2.8.0 [INFO] [stderr] Checking socket2 v0.4.10 [INFO] [stderr] Compiling multer v2.1.0 [INFO] [stderr] Checking encoding_rs v0.8.33 [INFO] [stderr] Compiling pico-args v0.5.0 [INFO] [stderr] Checking utf8parse v0.2.1 [INFO] [stderr] Checking utf-8 v0.7.6 [INFO] [stderr] Checking byteorder v1.5.0 [INFO] [stderr] Compiling async-trait v0.1.78 [INFO] [stderr] Compiling unicode-xid v0.2.4 [INFO] [stderr] Checking data-encoding v2.5.0 [INFO] [stderr] Compiling lalrpop v0.20.2 [INFO] [stderr] Checking anstyle-parse v0.2.3 [INFO] [stderr] Checking tokio-util v0.7.10 [INFO] [stderr] Checking tokio-native-tls v0.3.1 [INFO] [stderr] Checking blocking v1.5.1 [INFO] [stderr] Checking tungstenite v0.20.1 [INFO] [stderr] Checking async-executor v1.8.0 [INFO] [stderr] Checking h2 v0.3.25 [INFO] [stderr] Checking async-signal v0.2.5 [INFO] [stderr] Compiling pin-project-internal v1.1.5 [INFO] [stderr] Checking rustls-pemfile v1.0.4 [INFO] [stderr] Checking headers-core v0.2.0 [INFO] [stderr] Checking event-listener v3.1.0 [INFO] [stderr] Compiling ahash v0.8.11 [INFO] [stderr] Checking colorchoice v1.0.0 [INFO] [stderr] Checking anstyle-query v1.0.2 [INFO] [stderr] Checking spin v0.9.8 [INFO] [stderr] Checking anstream v0.6.13 [INFO] [stderr] Checking async-process v1.8.1 [INFO] [stderr] Checking headers v0.3.9 [INFO] [stderr] Checking tokio-tungstenite v0.20.1 [INFO] [stderr] Checking async-global-executor v2.4.1 [INFO] [stderr] Checking tokio-stream v0.1.15 [INFO] [stderr] Checking futures-executor v0.3.30 [INFO] [stderr] Checking env_filter v0.1.0 [INFO] [stderr] Checking pin-project v1.1.5 [INFO] [stderr] Checking async-channel v1.9.0 [INFO] [stderr] Checking kv-log-macro v1.0.7 [INFO] [stderr] Checking sync_wrapper v0.1.2 [INFO] [stderr] Checking predicates-core v1.0.6 [INFO] [stderr] Checking humantime v2.1.0 [INFO] [stderr] Checking ipnet v2.9.0 [INFO] [stderr] Checking scoped-tls v1.0.1 [INFO] [stderr] Checking zerocopy v0.7.32 [INFO] [stderr] Checking env_logger v0.11.3 [INFO] [stderr] Checking futures v0.3.30 [INFO] [stderr] Checking serde_urlencoded v0.7.1 [INFO] [stderr] Checking dns-lookup v2.0.4 [INFO] [stderr] Checking termtree v0.4.1 [INFO] [stderr] Checking lazy_static v1.4.0 [INFO] [stderr] Checking predicates-tree v1.0.9 [INFO] [stderr] Checking serde_regex v1.1.0 [INFO] [stderr] Checking predicates v3.1.0 [INFO] [stderr] Compiling mockall_derive v0.12.1 [INFO] [stderr] Checking downcast v0.11.0 [INFO] [stderr] Checking levenshtein v1.0.5 [INFO] [stderr] Checking similar v2.4.0 [INFO] [stderr] Checking fragile v2.0.0 [INFO] [stderr] Checking assert-json-diff v2.0.2 [INFO] [stderr] Compiling async-attributes v1.1.2 [INFO] [stderr] Checking async-std v1.12.0 [INFO] [stderr] Checking hyper v0.14.28 [INFO] [stderr] Checking mockall v0.12.1 [INFO] [stderr] Checking async-object-pool v0.1.4 [INFO] [stderr] Compiling basic-cookies v0.1.5 [INFO] [stderr] Checking hyper-tls v0.5.0 [INFO] [stderr] Checking warp v0.3.6 [INFO] [stderr] Checking httpmock v0.7.0 [INFO] [stderr] Checking reqwest v0.11.26 [INFO] [stderr] Checking chrrrrrr v0.2.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused variable: `server_task` [INFO] [stdout] --> src/server/node_server.rs:227:9 [INFO] [stdout] | [INFO] [stdout] 227 | let server_task = tokio::spawn(async move { [INFO] [stdout] | ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_server_task` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/server/node_server.rs:193:9 [INFO] [stdout] | [INFO] [stdout] 193 | let mut node = Node::new(); [INFO] [stdout] | ----^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `server_task` [INFO] [stdout] --> src/server/allocater_server.rs:216:9 [INFO] [stdout] | [INFO] [stdout] 216 | let server_task = tokio::spawn(async move { [INFO] [stdout] | ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_server_task` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `server_task` [INFO] [stdout] --> src/server/node_server.rs:227:9 [INFO] [stdout] | [INFO] [stdout] 227 | let server_task = tokio::spawn(async move { [INFO] [stdout] | ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_server_task` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/server/node_server.rs:193:9 [INFO] [stdout] | [INFO] [stdout] 193 | let mut node = Node::new(); [INFO] [stdout] | ----^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `server_task` [INFO] [stdout] --> src/server/allocater_server.rs:216:9 [INFO] [stdout] | [INFO] [stdout] 216 | let server_task = tokio::spawn(async move { [INFO] [stdout] | ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_server_task` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function `new` is never used [INFO] [stdout] --> src/server/node_server.rs:30:12 [INFO] [stdout] | [INFO] [stdout] 25 | impl InsertResponse { [INFO] [stdout] | ------------------- associated function in this implementation [INFO] [stdout] ... [INFO] [stdout] 30 | pub fn new(success: bool, message: String) -> Self { [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function `new` is never used [INFO] [stdout] --> src/server/allocater_server.rs:22:12 [INFO] [stdout] | [INFO] [stdout] 21 | impl AllocatorInsertRequest { [INFO] [stdout] | --------------------------- associated function in this implementation [INFO] [stdout] 22 | pub fn new(k: String, v: String) -> Self { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated items `is_success` and `new` are never used [INFO] [stdout] --> src/server/allocater_server.rs:51:12 [INFO] [stdout] | [INFO] [stdout] 50 | impl GenericResponse { [INFO] [stdout] | -------------------- associated items in this implementation [INFO] [stdout] 51 | pub fn is_success(&self) -> bool { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 55 | pub fn new(success: bool, message: String) -> Self { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: methods `is_success`, `get_value`, and `get_msg` are never used [INFO] [stdout] --> src/server/allocater_server.rs:68:12 [INFO] [stdout] | [INFO] [stdout] 67 | impl AllocatorGetResponse { [INFO] [stdout] | ------------------------- methods in this implementation [INFO] [stdout] 68 | pub fn is_success(&self) -> bool { self.success } [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] 69 | pub fn get_value(&self) -> String { self.value.clone() } [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] 70 | pub fn get_msg(&self) -> String { self.message.clone() } [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: methods `de_register_node`, `get_acquired_slots`, `get_total_nodes`, and `get_slot_node_map` are never used [INFO] [stdout] --> src/core/allocator.rs:115:14 [INFO] [stdout] | [INFO] [stdout] 113 | pub trait RegistrationInteractions { [INFO] [stdout] | ------------------------ methods in this trait [INFO] [stdout] 114 | async fn register_node(&self, node: NodeClient) -> Result>; [INFO] [stdout] 115 | async fn de_register_node(&self, node: NodeClient) -> Result>; [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] 116 | async fn get_acquired_slots(&self) -> Result, Box>; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] 117 | async fn get_total_nodes(&self) -> Result>; [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] 118 | async fn get_slot_node_map(&self) -> Result, Box>; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `total_keys` is never used [INFO] [stdout] --> src/core/node.rs:58:12 [INFO] [stdout] | [INFO] [stdout] 34 | impl Node { [INFO] [stdout] | --------- method in this implementation [INFO] [stdout] ... [INFO] [stdout] 58 | pub fn total_keys(&self) -> u32 { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `EmptyNodeListError` is never constructed [INFO] [stdout] --> src/errors/empty_node_list_error.rs:3:19 [INFO] [stdout] | [INFO] [stdout] 3 | pub(crate) struct EmptyNodeListError; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `produce_error` is never used [INFO] [stdout] --> src/errors/empty_node_list_error.rs:17:4 [INFO] [stdout] | [INFO] [stdout] 17 | fn produce_error() -> Result<(), EmptyNodeListError> { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/server/node_server.rs:264:11 [INFO] [stdout] | [INFO] [stdout] 190 | let alloc_client = Arc::new(Client::new()); [INFO] [stdout] | ------------ these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 191 | let allocator_client = AllocatorClient::new(alloc_client, server_url.clone()); [INFO] [stdout] | ---------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 194 | let node_ref = Arc::new(node); [INFO] [stdout] | -------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 195 | let node_ref_2 = Arc::clone(&node_ref); [INFO] [stdout] | ---------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 196 | let node_filter = warp::any().map(move || Arc::clone(&node_ref)); [INFO] [stdout] | ----------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 199 | let route_insert = warp::path("insert") [INFO] [stdout] | ------------ these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 205 | let route_get = warp::path!("get" / String) [INFO] [stdout] | --------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 210 | let route_migrate = warp::path("migrate") [INFO] [stdout] | ------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 221 | let routes = route_insert [INFO] [stdout] | ------ these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 227 | let server_task = tokio::spawn(async move { [INFO] [stdout] | ----------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 264 | match signal::ctrl_c().await { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2024 [INFO] [stdout] = note: for more information, see issue #123739 [INFO] [stdout] = note: requested on the command line with `-D tail-expr-drop-order` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/core/allocator.rs:162:90 [INFO] [stdout] | [INFO] [stdout] 162 | async fn insert_and_migrate(&self, node: NodeClient) -> Result> { [INFO] [stdout] | ________________________________________----------------__________________________________^ [INFO] [stdout] | | | [INFO] [stdout] | | these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 163 | | let mut metadata = self.metadata.write().await; [INFO] [stdout] 164 | | let new_node_slot = hash(&node.get_id(), &metadata.total_slots); [INFO] [stdout] 165 | | let old_node_slot = metadata.identify_nearest_slot_anti_clockwise(new_node_slot); [INFO] [stdout] ... | [INFO] [stdout] 201 | | Ok(true) [INFO] [stdout] 202 | | } [INFO] [stdout] | |_____^ [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2024 [INFO] [stdout] = note: for more information, see issue #123739 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/core/allocator.rs:257:85 [INFO] [stdout] | [INFO] [stdout] 257 | async fn register_node(&self, node: NodeClient) -> Result> { [INFO] [stdout] | ___________________________________----------------__________________________________^ [INFO] [stdout] | | | [INFO] [stdout] | | these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 258 | | { [INFO] [stdout] 259 | | let metadata = self.metadata.read().await; [INFO] [stdout] 260 | | if metadata.total_slots == metadata.acquired_slots.len() as u32 { [INFO] [stdout] ... | [INFO] [stdout] 270 | | Ok(inserted) [INFO] [stdout] 271 | | } [INFO] [stdout] | |_____^ [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2024 [INFO] [stdout] = note: for more information, see issue #123739 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/core/allocator.rs:272:89 [INFO] [stdout] | [INFO] [stdout] 272 | async fn de_register_node(&self, _node: NodeClient) -> Result> { [INFO] [stdout] | ______________________________________-----------------__________________________________^ [INFO] [stdout] | | | [INFO] [stdout] | | these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 273 | | Ok(true) [INFO] [stdout] 274 | | } [INFO] [stdout] | |_____^ [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2024 [INFO] [stdout] = note: for more information, see issue #123739 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 4 previous errors; 11 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `chrrrrrr` (bin "chrrrrrr") due to 5 previous errors; 11 warnings emitted [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] warning: unused variable: `migrate_mock` [INFO] [stdout] --> src/core/allocator.rs:475:13 [INFO] [stdout] | [INFO] [stdout] 475 | let migrate_mock = server.mock(|when, then| { [INFO] [stdout] | ^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_migrate_mock` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `insert_mock` [INFO] [stdout] --> src/core/allocator.rs:485:13 [INFO] [stdout] | [INFO] [stdout] 485 | let insert_mock = server.mock(|when, then| { [INFO] [stdout] | ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_insert_mock` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `migrate_mock` [INFO] [stdout] --> src/core/allocator.rs:535:13 [INFO] [stdout] | [INFO] [stdout] 535 | let migrate_mock = server.mock(|when, then| { [INFO] [stdout] | ^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_migrate_mock` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `insert_mock` [INFO] [stdout] --> src/core/allocator.rs:545:13 [INFO] [stdout] | [INFO] [stdout] 545 | let insert_mock = server.mock(|when, then| { [INFO] [stdout] | ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_insert_mock` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/core/node.rs:101:13 [INFO] [stdout] | [INFO] [stdout] 101 | let mut node = Node::new(); [INFO] [stdout] | ----^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/core/node.rs:155:13 [INFO] [stdout] | [INFO] [stdout] 155 | let mut node = Node::new(); [INFO] [stdout] | ----^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/core/node.rs:166:13 [INFO] [stdout] | [INFO] [stdout] 166 | let mut node = Node::new(); [INFO] [stdout] | ----^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function `new` is never used [INFO] [stdout] --> src/server/node_server.rs:30:12 [INFO] [stdout] | [INFO] [stdout] 25 | impl InsertResponse { [INFO] [stdout] | ------------------- associated function in this implementation [INFO] [stdout] ... [INFO] [stdout] 30 | pub fn new(success: bool, message: String) -> Self { [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function `new` is never used [INFO] [stdout] --> src/server/allocater_server.rs:22:12 [INFO] [stdout] | [INFO] [stdout] 21 | impl AllocatorInsertRequest { [INFO] [stdout] | --------------------------- associated function in this implementation [INFO] [stdout] 22 | pub fn new(k: String, v: String) -> Self { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated items `is_success` and `new` are never used [INFO] [stdout] --> src/server/allocater_server.rs:51:12 [INFO] [stdout] | [INFO] [stdout] 50 | impl GenericResponse { [INFO] [stdout] | -------------------- associated items in this implementation [INFO] [stdout] 51 | pub fn is_success(&self) -> bool { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 55 | pub fn new(success: bool, message: String) -> Self { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: methods `is_success`, `get_value`, and `get_msg` are never used [INFO] [stdout] --> src/server/allocater_server.rs:68:12 [INFO] [stdout] | [INFO] [stdout] 67 | impl AllocatorGetResponse { [INFO] [stdout] | ------------------------- methods in this implementation [INFO] [stdout] 68 | pub fn is_success(&self) -> bool { self.success } [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] 69 | pub fn get_value(&self) -> String { self.value.clone() } [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] 70 | pub fn get_msg(&self) -> String { self.message.clone() } [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `de_register_node` is never used [INFO] [stdout] --> src/core/allocator.rs:115:14 [INFO] [stdout] | [INFO] [stdout] 113 | pub trait RegistrationInteractions { [INFO] [stdout] | ------------------------ method in this trait [INFO] [stdout] 114 | async fn register_node(&self, node: NodeClient) -> Result>; [INFO] [stdout] 115 | async fn de_register_node(&self, node: NodeClient) -> Result>; [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `EmptyNodeListError` is never constructed [INFO] [stdout] --> src/errors/empty_node_list_error.rs:3:19 [INFO] [stdout] | [INFO] [stdout] 3 | pub(crate) struct EmptyNodeListError; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `produce_error` is never used [INFO] [stdout] --> src/errors/empty_node_list_error.rs:17:4 [INFO] [stdout] | [INFO] [stdout] 17 | fn produce_error() -> Result<(), EmptyNodeListError> { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/server/node_server.rs:264:11 [INFO] [stdout] | [INFO] [stdout] 190 | let alloc_client = Arc::new(Client::new()); [INFO] [stdout] | ------------ these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 191 | let allocator_client = AllocatorClient::new(alloc_client, server_url.clone()); [INFO] [stdout] | ---------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 194 | let node_ref = Arc::new(node); [INFO] [stdout] | -------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 195 | let node_ref_2 = Arc::clone(&node_ref); [INFO] [stdout] | ---------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 196 | let node_filter = warp::any().map(move || Arc::clone(&node_ref)); [INFO] [stdout] | ----------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 199 | let route_insert = warp::path("insert") [INFO] [stdout] | ------------ these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 205 | let route_get = warp::path!("get" / String) [INFO] [stdout] | --------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 210 | let route_migrate = warp::path("migrate") [INFO] [stdout] | ------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 221 | let routes = route_insert [INFO] [stdout] | ------ these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 227 | let server_task = tokio::spawn(async move { [INFO] [stdout] | ----------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 264 | match signal::ctrl_c().await { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2024 [INFO] [stdout] = note: for more information, see issue #123739 [INFO] [stdout] = note: requested on the command line with `-D tail-expr-drop-order` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/core/allocator.rs:162:90 [INFO] [stdout] | [INFO] [stdout] 162 | async fn insert_and_migrate(&self, node: NodeClient) -> Result> { [INFO] [stdout] | ________________________________________----------------__________________________________^ [INFO] [stdout] | | | [INFO] [stdout] | | these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 163 | | let mut metadata = self.metadata.write().await; [INFO] [stdout] 164 | | let new_node_slot = hash(&node.get_id(), &metadata.total_slots); [INFO] [stdout] 165 | | let old_node_slot = metadata.identify_nearest_slot_anti_clockwise(new_node_slot); [INFO] [stdout] ... | [INFO] [stdout] 201 | | Ok(true) [INFO] [stdout] 202 | | } [INFO] [stdout] | |_____^ [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2024 [INFO] [stdout] = note: for more information, see issue #123739 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/core/allocator.rs:257:85 [INFO] [stdout] | [INFO] [stdout] 257 | async fn register_node(&self, node: NodeClient) -> Result> { [INFO] [stdout] | ___________________________________----------------__________________________________^ [INFO] [stdout] | | | [INFO] [stdout] | | these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 258 | | { [INFO] [stdout] 259 | | let metadata = self.metadata.read().await; [INFO] [stdout] 260 | | if metadata.total_slots == metadata.acquired_slots.len() as u32 { [INFO] [stdout] ... | [INFO] [stdout] 270 | | Ok(inserted) [INFO] [stdout] 271 | | } [INFO] [stdout] | |_____^ [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2024 [INFO] [stdout] = note: for more information, see issue #123739 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/core/allocator.rs:272:89 [INFO] [stdout] | [INFO] [stdout] 272 | async fn de_register_node(&self, _node: NodeClient) -> Result> { [INFO] [stdout] | ______________________________________-----------------__________________________________^ [INFO] [stdout] | | | [INFO] [stdout] | | these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 273 | | Ok(true) [INFO] [stdout] 274 | | } [INFO] [stdout] | |_____^ [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2024 [INFO] [stdout] = note: for more information, see issue #123739 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/core/allocator.rs:561:17 [INFO] [stdout] | [INFO] [stdout] 556 | for node in nodes { [INFO] [stdout] | ---- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 557 | let allocator_clone = allocator.clone(); [INFO] [stdout] | --------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 558 | let semaphore_clone = semaphore.clone(); [INFO] [stdout] | --------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 559 | let handle = tokio::spawn(async move { [INFO] [stdout] 560 | let _permit = semaphore_clone.acquire().await.unwrap(); [INFO] [stdout] | ------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 561 | allocator_clone.register_node(node).await.unwrap() [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] | these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2024 [INFO] [stdout] = note: for more information, see issue #123739 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused borrow that must be used [INFO] [stdout] --> src/core/node.rs:177:17 [INFO] [stdout] | [INFO] [stdout] 177 | &expected_hm.insert(k.clone(), v.clone()); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the borrow produces a value [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_must_use)]` on by default [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 177 | let _ = &expected_hm.insert(k.clone(), v.clone()); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused borrow that must be used [INFO] [stdout] --> src/core/node.rs:179:13 [INFO] [stdout] | [INFO] [stdout] 179 | &node.insert_key(k, v); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ the borrow produces a value [INFO] [stdout] | [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 179 | let _ = &node.insert_key(k, v); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 5 previous errors; 19 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `chrrrrrr` (bin "chrrrrrr" test) due to 6 previous errors; 19 warnings emitted [INFO] running `Command { std: "docker" "inspect" "d8a78d0811fdaa3eccf96787d84c4a947c0fd28161f574c65d8c0693a4d49e23", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d8a78d0811fdaa3eccf96787d84c4a947c0fd28161f574c65d8c0693a4d49e23", kill_on_drop: false }` [INFO] [stdout] d8a78d0811fdaa3eccf96787d84c4a947c0fd28161f574c65d8c0693a4d49e23