[INFO] cloning repository https://github.com/pepegar/redirs [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/pepegar/redirs" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpepegar%2Fredirs", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpepegar%2Fredirs'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] e605e4ca68288ce66e1b368824b2be376598eb6b [INFO] checking pepegar/redirs against master#1f12b9b0fdbe735968ac002792a720f0ba4faca6 for crater-rollup-uwu [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpepegar%2Fredirs" "/workspace/builds/worker-2-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/pepegar/redirs 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/pepegar/redirs [INFO] finished tweaking git repo https://github.com/pepegar/redirs [INFO] tweaked toml for git repo https://github.com/pepegar/redirs written to /workspace/builds/worker-2-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/pepegar/redirs 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] Downloading crates ... [INFO] [stderr] Downloaded signal-hook-registry v1.2.2 [INFO] [stderr] Downloaded syn v1.0.67 [INFO] [stderr] Downloaded anyhow v1.0.59 [INFO] [stderr] Downloaded tokio v1.23.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] 82d8f2c3ab2b64cdf5f18064430a9b6c2350bb199d1813b731ae753ad148b11d [INFO] running `Command { std: "docker" "start" "-a" "82d8f2c3ab2b64cdf5f18064430a9b6c2350bb199d1813b731ae753ad148b11d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "82d8f2c3ab2b64cdf5f18064430a9b6c2350bb199d1813b731ae753ad148b11d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "82d8f2c3ab2b64cdf5f18064430a9b6c2350bb199d1813b731ae753ad148b11d", kill_on_drop: false }` [INFO] [stdout] 82d8f2c3ab2b64cdf5f18064430a9b6c2350bb199d1813b731ae753ad148b11d [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] 8ee744b81b787eb2efca8f24d99d4bc6fe8d4e079f10759c4d276a336c339a5b [INFO] running `Command { std: "docker" "start" "-a" "8ee744b81b787eb2efca8f24d99d4bc6fe8d4e079f10759c4d276a336c339a5b", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.24 [INFO] [stderr] Compiling syn v1.0.67 [INFO] [stderr] Compiling lock_api v0.4.12 [INFO] [stderr] Compiling parking_lot_core v0.9.10 [INFO] [stderr] Checking log v0.4.21 [INFO] [stderr] Checking utf8parse v0.2.2 [INFO] [stderr] Checking regex-syntax v0.6.29 [INFO] [stderr] Compiling tokio v1.23.0 [INFO] [stderr] Checking is_terminal_polyfill v1.70.0 [INFO] [stderr] Checking colorchoice v1.0.1 [INFO] [stderr] Compiling anyhow v1.0.59 [INFO] [stderr] Checking anstyle v1.0.7 [INFO] [stderr] Checking anstyle-query v1.1.0 [INFO] [stderr] Checking signal-hook-registry v1.2.2 [INFO] [stderr] Checking socket2 v0.4.7 [INFO] [stderr] Checking num_cpus v1.13.0 [INFO] [stderr] Checking hashbrown v0.14.5 [INFO] [stderr] Checking bytes v1.3.0 [INFO] [stderr] Checking anstyle-parse v0.2.4 [INFO] [stderr] Checking humantime v2.1.0 [INFO] [stderr] Checking nom v7.1.3 [INFO] [stderr] Checking mio v0.8.5 [INFO] [stderr] Checking anstream v0.6.14 [INFO] [stderr] Checking parking_lot v0.12.1 [INFO] [stderr] Checking dashmap v5.5.3 [INFO] [stderr] Compiling quote v1.0.7 [INFO] [stderr] Checking regex v1.4.6 [INFO] [stderr] Checking env_filter v0.1.0 [INFO] [stderr] Checking env_logger v0.11.3 [INFO] [stderr] Compiling thiserror-impl v1.0.32 [INFO] [stderr] Compiling tokio-macros v1.8.2 [INFO] [stderr] Checking thiserror v1.0.32 [INFO] [stderr] Checking redis-starter-rust v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `RwLock` [INFO] [stdout] --> src/expirator.rs:4:43 [INFO] [stdout] | [INFO] [stdout] 4 | use tokio::{sync::{mpsc::Receiver, Mutex, RwLock}, time::sleep}; [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `CommandRequest`, `FromRESP`, and `ToRESP` [INFO] [stdout] --> src/main.rs:8:16 [INFO] [stdout] | [INFO] [stdout] 8 | use commands::{CommandRequest, FromRESP, ToRESP}; [INFO] [stdout] | ^^^^^^^^^^^^^^ ^^^^^^^^ ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `protocol::RESP` [INFO] [stdout] --> src/main.rs:10:5 [INFO] [stdout] | [INFO] [stdout] 10 | use protocol::RESP; [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::str::from_utf8` [INFO] [stdout] --> src/main.rs:19:5 [INFO] [stdout] | [INFO] [stdout] 19 | use std::str::from_utf8; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `AsyncReadExt` and `AsyncWriteExt` [INFO] [stdout] --> src/main.rs:24:17 [INFO] [stdout] | [INFO] [stdout] 24 | use tokio::io::{AsyncReadExt, AsyncWriteExt}; [INFO] [stdout] | ^^^^^^^^^^^^ ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `RwLock` [INFO] [stdout] --> src/expirator.rs:4:43 [INFO] [stdout] | [INFO] [stdout] 4 | use tokio::{sync::{mpsc::Receiver, Mutex, RwLock}, time::sleep}; [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `CommandRequest`, `FromRESP`, and `ToRESP` [INFO] [stdout] --> src/main.rs:8:16 [INFO] [stdout] | [INFO] [stdout] 8 | use commands::{CommandRequest, FromRESP, ToRESP}; [INFO] [stdout] | ^^^^^^^^^^^^^^ ^^^^^^^^ ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `protocol::RESP` [INFO] [stdout] --> src/main.rs:10:5 [INFO] [stdout] | [INFO] [stdout] 10 | use protocol::RESP; [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::str::from_utf8` [INFO] [stdout] --> src/main.rs:19:5 [INFO] [stdout] | [INFO] [stdout] 19 | use std::str::from_utf8; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `AsyncReadExt` and `AsyncWriteExt` [INFO] [stdout] --> src/main.rs:24:17 [INFO] [stdout] | [INFO] [stdout] 24 | use tokio::io::{AsyncReadExt, AsyncWriteExt}; [INFO] [stdout] | ^^^^^^^^^^^^ ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unreachable pattern [INFO] [stdout] --> src/interpreter.rs:48:13 [INFO] [stdout] | [INFO] [stdout] 48 | x => Err(anyhow!("unexpected command: {:?}", x)) [INFO] [stdout] | ^ no value can reach this [INFO] [stdout] | [INFO] [stdout] note: multiple earlier patterns match some of the same values [INFO] [stdout] --> src/interpreter.rs:48:13 [INFO] [stdout] | [INFO] [stdout] 19 | CommandRequest::PING => Ok(CommandResponse::PONG), [INFO] [stdout] | -------------------- matches some of the same values [INFO] [stdout] 20 | CommandRequest::ECHO(x) => Ok(CommandResponse::ECHO(x)), [INFO] [stdout] | ----------------------- matches some of the same values [INFO] [stdout] 21 | CommandRequest::SET(key, value, expiry) => { [INFO] [stdout] | --------------------------------------- matches some of the same values [INFO] [stdout] ... [INFO] [stdout] 34 | CommandRequest::GET(key) => { [INFO] [stdout] | ------------------------ matches some of the same values [INFO] [stdout] ... [INFO] [stdout] 48 | x => Err(anyhow!("unexpected command: {:?}", x)) [INFO] [stdout] | ^ ...and 2 other patterns collectively make this unreachable [INFO] [stdout] = note: `#[warn(unreachable_patterns)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unreachable pattern [INFO] [stdout] --> src/interpreter.rs:48:13 [INFO] [stdout] | [INFO] [stdout] 48 | x => Err(anyhow!("unexpected command: {:?}", x)) [INFO] [stdout] | ^ no value can reach this [INFO] [stdout] | [INFO] [stdout] note: multiple earlier patterns match some of the same values [INFO] [stdout] --> src/interpreter.rs:48:13 [INFO] [stdout] | [INFO] [stdout] 19 | CommandRequest::PING => Ok(CommandResponse::PONG), [INFO] [stdout] | -------------------- matches some of the same values [INFO] [stdout] 20 | CommandRequest::ECHO(x) => Ok(CommandResponse::ECHO(x)), [INFO] [stdout] | ----------------------- matches some of the same values [INFO] [stdout] 21 | CommandRequest::SET(key, value, expiry) => { [INFO] [stdout] | --------------------------------------- matches some of the same values [INFO] [stdout] ... [INFO] [stdout] 34 | CommandRequest::GET(key) => { [INFO] [stdout] | ------------------------ matches some of the same values [INFO] [stdout] ... [INFO] [stdout] 48 | x => Err(anyhow!("unexpected command: {:?}", x)) [INFO] [stdout] | ^ ...and 2 other patterns collectively make this unreachable [INFO] [stdout] = note: `#[warn(unreachable_patterns)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `x` [INFO] [stdout] --> src/protocol.rs:44:24 [INFO] [stdout] | [INFO] [stdout] 44 | (RESP::Map(x), RESP::Map(y)) => false, // todo: IDK what to do here :/ [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_x` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `y` [INFO] [stdout] --> src/protocol.rs:44:38 [INFO] [stdout] | [INFO] [stdout] 44 | (RESP::Map(x), RESP::Map(y)) => false, // todo: IDK what to do here :/ [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_y` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `x` [INFO] [stdout] --> src/protocol.rs:45:24 [INFO] [stdout] | [INFO] [stdout] 45 | (RESP::Set(x), RESP::Set(y)) => false, // todo: idk what to do here [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_x` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `y` [INFO] [stdout] --> src/protocol.rs:45:38 [INFO] [stdout] | [INFO] [stdout] 45 | (RESP::Set(x), RESP::Set(y)) => false, // todo: idk what to do here [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_y` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `x` [INFO] [stdout] --> src/protocol.rs:44:24 [INFO] [stdout] | [INFO] [stdout] 44 | (RESP::Map(x), RESP::Map(y)) => false, // todo: IDK what to do here :/ [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_x` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `y` [INFO] [stdout] --> src/protocol.rs:44:38 [INFO] [stdout] | [INFO] [stdout] 44 | (RESP::Map(x), RESP::Map(y)) => false, // todo: IDK what to do here :/ [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_y` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `x` [INFO] [stdout] --> src/protocol.rs:45:24 [INFO] [stdout] | [INFO] [stdout] 45 | (RESP::Set(x), RESP::Set(y)) => false, // todo: idk what to do here [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_x` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `y` [INFO] [stdout] --> src/protocol.rs:45:38 [INFO] [stdout] | [INFO] [stdout] 45 | (RESP::Set(x), RESP::Set(y)) => false, // todo: idk what to do here [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_y` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `rest` [INFO] [stdout] --> src/protocol.rs:130:18 [INFO] [stdout] | [INFO] [stdout] 130 | fn parse_integer(rest: &str) -> IResult<&str, RESP> { [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_rest` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `rest` [INFO] [stdout] --> src/protocol.rs:130:18 [INFO] [stdout] | [INFO] [stdout] 130 | fn parse_integer(rest: &str) -> IResult<&str, RESP> { [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_rest` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unreachable pattern [INFO] [stdout] --> src/commands.rs:144:13 [INFO] [stdout] | [INFO] [stdout] 144 | x => Err(anyhow!("unexpected command in ToRESP: {:?}", x)) [INFO] [stdout] | ^ no value can reach this [INFO] [stdout] | [INFO] [stdout] note: multiple earlier patterns match some of the same values [INFO] [stdout] --> src/commands.rs:144:13 [INFO] [stdout] | [INFO] [stdout] 123 | CommandResponse::PONG => Ok(RESP::BulkString("PONG".to_string())), [INFO] [stdout] | --------------------- matches some of the same values [INFO] [stdout] 124 | CommandResponse::ECHO(x) => Ok(RESP::BulkString(x.to_string())), [INFO] [stdout] | ------------------------ matches some of the same values [INFO] [stdout] 125 | CommandResponse::OK => Ok(RESP::SimpleString("OK".to_string())), [INFO] [stdout] | ------------------- matches some of the same values [INFO] [stdout] 126 | CommandResponse::STR(str) => Ok(RESP::BulkString(str.to_string())), [INFO] [stdout] | ------------------------- matches some of the same values [INFO] [stdout] ... [INFO] [stdout] 144 | x => Err(anyhow!("unexpected command in ToRESP: {:?}", x)) [INFO] [stdout] | ^ ...and 3 other patterns collectively make this unreachable [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unreachable pattern [INFO] [stdout] --> src/commands.rs:144:13 [INFO] [stdout] | [INFO] [stdout] 144 | x => Err(anyhow!("unexpected command in ToRESP: {:?}", x)) [INFO] [stdout] | ^ no value can reach this [INFO] [stdout] | [INFO] [stdout] note: multiple earlier patterns match some of the same values [INFO] [stdout] --> src/commands.rs:144:13 [INFO] [stdout] | [INFO] [stdout] 123 | CommandResponse::PONG => Ok(RESP::BulkString("PONG".to_string())), [INFO] [stdout] | --------------------- matches some of the same values [INFO] [stdout] 124 | CommandResponse::ECHO(x) => Ok(RESP::BulkString(x.to_string())), [INFO] [stdout] | ------------------------ matches some of the same values [INFO] [stdout] 125 | CommandResponse::OK => Ok(RESP::SimpleString("OK".to_string())), [INFO] [stdout] | ------------------- matches some of the same values [INFO] [stdout] 126 | CommandResponse::STR(str) => Ok(RESP::BulkString(str.to_string())), [INFO] [stdout] | ------------------------- matches some of the same values [INFO] [stdout] ... [INFO] [stdout] 144 | x => Err(anyhow!("unexpected command in ToRESP: {:?}", x)) [INFO] [stdout] | ^ ...and 3 other patterns collectively make this unreachable [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: multiple variants are never constructed [INFO] [stdout] --> src/protocol.rs:13:5 [INFO] [stdout] | [INFO] [stdout] 11 | pub enum RESP { [INFO] [stdout] | ---- variants in this enum [INFO] [stdout] 12 | SimpleString(String), [INFO] [stdout] 13 | SimpleError(String), [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 16 | Integer(i64), [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] 17 | Array(Vec), [INFO] [stdout] 18 | Null, [INFO] [stdout] | ^^^^ [INFO] [stdout] 19 | Boolean(bool), [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] 20 | Double(f64), [INFO] [stdout] | ^^^^^^ [INFO] [stdout] 21 | BigNumber(f64), [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] 22 | BulkError(Vec), [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] 23 | VerbatimString(String), [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] 24 | Map(HashMap), [INFO] [stdout] | ^^^ [INFO] [stdout] 25 | Set(HashSet), [INFO] [stdout] | ^^^ [INFO] [stdout] 26 | Push(Vec), [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `RESP` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: multiple variants are never constructed [INFO] [stdout] --> src/protocol.rs:13:5 [INFO] [stdout] | [INFO] [stdout] 11 | pub enum RESP { [INFO] [stdout] | ---- variants in this enum [INFO] [stdout] 12 | SimpleString(String), [INFO] [stdout] 13 | SimpleError(String), [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 16 | Integer(i64), [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] 17 | Array(Vec), [INFO] [stdout] 18 | Null, [INFO] [stdout] | ^^^^ [INFO] [stdout] 19 | Boolean(bool), [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] 20 | Double(f64), [INFO] [stdout] | ^^^^^^ [INFO] [stdout] 21 | BigNumber(f64), [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] 22 | BulkError(Vec), [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] 23 | VerbatimString(String), [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] 24 | Map(HashMap), [INFO] [stdout] | ^^^ [INFO] [stdout] 25 | Set(HashSet), [INFO] [stdout] | ^^^ [INFO] [stdout] 26 | Push(Vec), [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `RESP` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `connected_slaves`, `second_repl_offset`, `repl_backlog_active`, `repl_backlog_size`, `repl_backlog_first_byte_offset`, and `repl_backlog_histlen` are never read [INFO] [stdout] --> src/commands.rs:47:5 [INFO] [stdout] | [INFO] [stdout] 45 | pub struct ReplicationInfo { [INFO] [stdout] | --------------- fields in this struct [INFO] [stdout] 46 | role: ReplicationRole, [INFO] [stdout] 47 | connected_slaves: u8, [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 50 | second_repl_offset: i8, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] 51 | repl_backlog_active: u8, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] 52 | repl_backlog_size: u64, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] 53 | repl_backlog_first_byte_offset: u64, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] 54 | repl_backlog_histlen: u64 [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `ReplicationInfo` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function `new` is never used [INFO] [stdout] --> src/stream.rs:46:12 [INFO] [stdout] | [INFO] [stdout] 39 | impl CommandStream { [INFO] [stdout] | ------------------ associated function in this implementation [INFO] [stdout] ... [INFO] [stdout] 46 | pub fn new(resp_stream: RESPStream) -> CommandStream { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `connected_slaves`, `second_repl_offset`, `repl_backlog_active`, `repl_backlog_size`, `repl_backlog_first_byte_offset`, and `repl_backlog_histlen` are never read [INFO] [stdout] --> src/commands.rs:47:5 [INFO] [stdout] | [INFO] [stdout] 45 | pub struct ReplicationInfo { [INFO] [stdout] | --------------- fields in this struct [INFO] [stdout] 46 | role: ReplicationRole, [INFO] [stdout] 47 | connected_slaves: u8, [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 50 | second_repl_offset: i8, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] 51 | repl_backlog_active: u8, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] 52 | repl_backlog_size: u64, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] 53 | repl_backlog_first_byte_offset: u64, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] 54 | repl_backlog_histlen: u64 [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `ReplicationInfo` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function `new` is never used [INFO] [stdout] --> src/stream.rs:46:12 [INFO] [stdout] | [INFO] [stdout] 39 | impl CommandStream { [INFO] [stdout] | ------------------ associated function in this implementation [INFO] [stdout] ... [INFO] [stdout] 46 | pub fn new(resp_stream: RESPStream) -> CommandStream { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 15 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 15 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 5.78s [INFO] running `Command { std: "docker" "inspect" "8ee744b81b787eb2efca8f24d99d4bc6fe8d4e079f10759c4d276a336c339a5b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8ee744b81b787eb2efca8f24d99d4bc6fe8d4e079f10759c4d276a336c339a5b", kill_on_drop: false }` [INFO] [stdout] 8ee744b81b787eb2efca8f24d99d4bc6fe8d4e079f10759c4d276a336c339a5b [INFO] checking pepegar/redirs 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%2Fpepegar%2Fredirs" "/workspace/builds/worker-2-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/pepegar/redirs 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/pepegar/redirs [INFO] finished tweaking git repo https://github.com/pepegar/redirs [INFO] tweaked toml for git repo https://github.com/pepegar/redirs written to /workspace/builds/worker-2-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/pepegar/redirs 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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] cf3b9fabdc952970a65a7035e39e3c3b71ccf245bab94174cbac9feacc78f1be [INFO] running `Command { std: "docker" "start" "-a" "cf3b9fabdc952970a65a7035e39e3c3b71ccf245bab94174cbac9feacc78f1be", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "cf3b9fabdc952970a65a7035e39e3c3b71ccf245bab94174cbac9feacc78f1be", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "cf3b9fabdc952970a65a7035e39e3c3b71ccf245bab94174cbac9feacc78f1be", kill_on_drop: false }` [INFO] [stdout] cf3b9fabdc952970a65a7035e39e3c3b71ccf245bab94174cbac9feacc78f1be [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] a507320973dfbef63d434e6e83ac7071f703853520dcd54dc610930d4fda3f84 [INFO] running `Command { std: "docker" "start" "-a" "a507320973dfbef63d434e6e83ac7071f703853520dcd54dc610930d4fda3f84", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.24 [INFO] [stderr] Compiling syn v1.0.67 [INFO] [stderr] Compiling parking_lot_core v0.9.10 [INFO] [stderr] Checking log v0.4.21 [INFO] [stderr] Checking regex-syntax v0.6.29 [INFO] [stderr] Checking utf8parse v0.2.2 [INFO] [stderr] Checking is_terminal_polyfill v1.70.0 [INFO] [stderr] Compiling anyhow v1.0.59 [INFO] [stderr] Checking anstyle-query v1.1.0 [INFO] [stderr] Compiling lock_api v0.4.12 [INFO] [stderr] Compiling tokio v1.23.0 [INFO] [stderr] Checking anstyle v1.0.7 [INFO] [stderr] Checking colorchoice v1.0.1 [INFO] [stderr] Checking num_cpus v1.13.0 [INFO] [stderr] Checking signal-hook-registry v1.2.2 [INFO] [stderr] Checking socket2 v0.4.7 [INFO] [stderr] Checking bytes v1.3.0 [INFO] [stderr] Checking humantime v2.1.0 [INFO] [stderr] Checking anstyle-parse v0.2.4 [INFO] [stderr] Checking hashbrown v0.14.5 [INFO] [stderr] Checking nom v7.1.3 [INFO] [stderr] Checking mio v0.8.5 [INFO] [stderr] Checking anstream v0.6.14 [INFO] [stderr] Checking parking_lot v0.12.1 [INFO] [stderr] Compiling quote v1.0.7 [INFO] [stderr] Checking dashmap v5.5.3 [INFO] [stderr] Checking regex v1.4.6 [INFO] [stderr] Checking env_filter v0.1.0 [INFO] [stderr] Checking env_logger v0.11.3 [INFO] [stderr] Compiling tokio-macros v1.8.2 [INFO] [stderr] Compiling thiserror-impl v1.0.32 [INFO] [stderr] Checking thiserror v1.0.32 [INFO] [stderr] Checking redis-starter-rust v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `RwLock` [INFO] [stdout] --> src/expirator.rs:4:43 [INFO] [stdout] | [INFO] [stdout] 4 | use tokio::{sync::{mpsc::Receiver, Mutex, RwLock}, time::sleep}; [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `CommandRequest`, `FromRESP`, and `ToRESP` [INFO] [stdout] --> src/main.rs:8:16 [INFO] [stdout] | [INFO] [stdout] 8 | use commands::{CommandRequest, FromRESP, ToRESP}; [INFO] [stdout] | ^^^^^^^^^^^^^^ ^^^^^^^^ ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `protocol::RESP` [INFO] [stdout] --> src/main.rs:10:5 [INFO] [stdout] | [INFO] [stdout] 10 | use protocol::RESP; [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::str::from_utf8` [INFO] [stdout] --> src/main.rs:19:5 [INFO] [stdout] | [INFO] [stdout] 19 | use std::str::from_utf8; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `AsyncReadExt` and `AsyncWriteExt` [INFO] [stdout] --> src/main.rs:24:17 [INFO] [stdout] | [INFO] [stdout] 24 | use tokio::io::{AsyncReadExt, AsyncWriteExt}; [INFO] [stdout] | ^^^^^^^^^^^^ ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `RwLock` [INFO] [stdout] --> src/expirator.rs:4:43 [INFO] [stdout] | [INFO] [stdout] 4 | use tokio::{sync::{mpsc::Receiver, Mutex, RwLock}, time::sleep}; [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `CommandRequest`, `FromRESP`, and `ToRESP` [INFO] [stdout] --> src/main.rs:8:16 [INFO] [stdout] | [INFO] [stdout] 8 | use commands::{CommandRequest, FromRESP, ToRESP}; [INFO] [stdout] | ^^^^^^^^^^^^^^ ^^^^^^^^ ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `protocol::RESP` [INFO] [stdout] --> src/main.rs:10:5 [INFO] [stdout] | [INFO] [stdout] 10 | use protocol::RESP; [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::str::from_utf8` [INFO] [stdout] --> src/main.rs:19:5 [INFO] [stdout] | [INFO] [stdout] 19 | use std::str::from_utf8; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `AsyncReadExt` and `AsyncWriteExt` [INFO] [stdout] --> src/main.rs:24:17 [INFO] [stdout] | [INFO] [stdout] 24 | use tokio::io::{AsyncReadExt, AsyncWriteExt}; [INFO] [stdout] | ^^^^^^^^^^^^ ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unreachable pattern [INFO] [stdout] --> src/interpreter.rs:48:13 [INFO] [stdout] | [INFO] [stdout] 48 | x => Err(anyhow!("unexpected command: {:?}", x)) [INFO] [stdout] | ^ no value can reach this [INFO] [stdout] | [INFO] [stdout] note: multiple earlier patterns match some of the same values [INFO] [stdout] --> src/interpreter.rs:48:13 [INFO] [stdout] | [INFO] [stdout] 19 | CommandRequest::PING => Ok(CommandResponse::PONG), [INFO] [stdout] | -------------------- matches some of the same values [INFO] [stdout] 20 | CommandRequest::ECHO(x) => Ok(CommandResponse::ECHO(x)), [INFO] [stdout] | ----------------------- matches some of the same values [INFO] [stdout] 21 | CommandRequest::SET(key, value, expiry) => { [INFO] [stdout] | --------------------------------------- matches some of the same values [INFO] [stdout] ... [INFO] [stdout] 34 | CommandRequest::GET(key) => { [INFO] [stdout] | ------------------------ matches some of the same values [INFO] [stdout] ... [INFO] [stdout] 48 | x => Err(anyhow!("unexpected command: {:?}", x)) [INFO] [stdout] | ^ ...and 2 other patterns collectively make this unreachable [INFO] [stdout] = note: `#[warn(unreachable_patterns)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unreachable pattern [INFO] [stdout] --> src/interpreter.rs:48:13 [INFO] [stdout] | [INFO] [stdout] 48 | x => Err(anyhow!("unexpected command: {:?}", x)) [INFO] [stdout] | ^ no value can reach this [INFO] [stdout] | [INFO] [stdout] note: multiple earlier patterns match some of the same values [INFO] [stdout] --> src/interpreter.rs:48:13 [INFO] [stdout] | [INFO] [stdout] 19 | CommandRequest::PING => Ok(CommandResponse::PONG), [INFO] [stdout] | -------------------- matches some of the same values [INFO] [stdout] 20 | CommandRequest::ECHO(x) => Ok(CommandResponse::ECHO(x)), [INFO] [stdout] | ----------------------- matches some of the same values [INFO] [stdout] 21 | CommandRequest::SET(key, value, expiry) => { [INFO] [stdout] | --------------------------------------- matches some of the same values [INFO] [stdout] ... [INFO] [stdout] 34 | CommandRequest::GET(key) => { [INFO] [stdout] | ------------------------ matches some of the same values [INFO] [stdout] ... [INFO] [stdout] 48 | x => Err(anyhow!("unexpected command: {:?}", x)) [INFO] [stdout] | ^ ...and 2 other patterns collectively make this unreachable [INFO] [stdout] = note: `#[warn(unreachable_patterns)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `x` [INFO] [stdout] --> src/protocol.rs:44:24 [INFO] [stdout] | [INFO] [stdout] 44 | (RESP::Map(x), RESP::Map(y)) => false, // todo: IDK what to do here :/ [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_x` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `y` [INFO] [stdout] --> src/protocol.rs:44:38 [INFO] [stdout] | [INFO] [stdout] 44 | (RESP::Map(x), RESP::Map(y)) => false, // todo: IDK what to do here :/ [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_y` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `x` [INFO] [stdout] --> src/protocol.rs:45:24 [INFO] [stdout] | [INFO] [stdout] 45 | (RESP::Set(x), RESP::Set(y)) => false, // todo: idk what to do here [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_x` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `y` [INFO] [stdout] --> src/protocol.rs:45:38 [INFO] [stdout] | [INFO] [stdout] 45 | (RESP::Set(x), RESP::Set(y)) => false, // todo: idk what to do here [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_y` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `x` [INFO] [stdout] --> src/protocol.rs:44:24 [INFO] [stdout] | [INFO] [stdout] 44 | (RESP::Map(x), RESP::Map(y)) => false, // todo: IDK what to do here :/ [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_x` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `y` [INFO] [stdout] --> src/protocol.rs:44:38 [INFO] [stdout] | [INFO] [stdout] 44 | (RESP::Map(x), RESP::Map(y)) => false, // todo: IDK what to do here :/ [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_y` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `x` [INFO] [stdout] --> src/protocol.rs:45:24 [INFO] [stdout] | [INFO] [stdout] 45 | (RESP::Set(x), RESP::Set(y)) => false, // todo: idk what to do here [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_x` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `y` [INFO] [stdout] --> src/protocol.rs:45:38 [INFO] [stdout] | [INFO] [stdout] 45 | (RESP::Set(x), RESP::Set(y)) => false, // todo: idk what to do here [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_y` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `rest` [INFO] [stdout] --> src/protocol.rs:130:18 [INFO] [stdout] | [INFO] [stdout] 130 | fn parse_integer(rest: &str) -> IResult<&str, RESP> { [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_rest` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `rest` [INFO] [stdout] --> src/protocol.rs:130:18 [INFO] [stdout] | [INFO] [stdout] 130 | fn parse_integer(rest: &str) -> IResult<&str, RESP> { [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_rest` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unreachable pattern [INFO] [stdout] --> src/commands.rs:144:13 [INFO] [stdout] | [INFO] [stdout] 144 | x => Err(anyhow!("unexpected command in ToRESP: {:?}", x)) [INFO] [stdout] | ^ no value can reach this [INFO] [stdout] | [INFO] [stdout] note: multiple earlier patterns match some of the same values [INFO] [stdout] --> src/commands.rs:144:13 [INFO] [stdout] | [INFO] [stdout] 123 | CommandResponse::PONG => Ok(RESP::BulkString("PONG".to_string())), [INFO] [stdout] | --------------------- matches some of the same values [INFO] [stdout] 124 | CommandResponse::ECHO(x) => Ok(RESP::BulkString(x.to_string())), [INFO] [stdout] | ------------------------ matches some of the same values [INFO] [stdout] 125 | CommandResponse::OK => Ok(RESP::SimpleString("OK".to_string())), [INFO] [stdout] | ------------------- matches some of the same values [INFO] [stdout] 126 | CommandResponse::STR(str) => Ok(RESP::BulkString(str.to_string())), [INFO] [stdout] | ------------------------- matches some of the same values [INFO] [stdout] ... [INFO] [stdout] 144 | x => Err(anyhow!("unexpected command in ToRESP: {:?}", x)) [INFO] [stdout] | ^ ...and 3 other patterns collectively make this unreachable [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unreachable pattern [INFO] [stdout] --> src/commands.rs:144:13 [INFO] [stdout] | [INFO] [stdout] 144 | x => Err(anyhow!("unexpected command in ToRESP: {:?}", x)) [INFO] [stdout] | ^ no value can reach this [INFO] [stdout] | [INFO] [stdout] note: multiple earlier patterns match some of the same values [INFO] [stdout] --> src/commands.rs:144:13 [INFO] [stdout] | [INFO] [stdout] 123 | CommandResponse::PONG => Ok(RESP::BulkString("PONG".to_string())), [INFO] [stdout] | --------------------- matches some of the same values [INFO] [stdout] 124 | CommandResponse::ECHO(x) => Ok(RESP::BulkString(x.to_string())), [INFO] [stdout] | ------------------------ matches some of the same values [INFO] [stdout] 125 | CommandResponse::OK => Ok(RESP::SimpleString("OK".to_string())), [INFO] [stdout] | ------------------- matches some of the same values [INFO] [stdout] 126 | CommandResponse::STR(str) => Ok(RESP::BulkString(str.to_string())), [INFO] [stdout] | ------------------------- matches some of the same values [INFO] [stdout] ... [INFO] [stdout] 144 | x => Err(anyhow!("unexpected command in ToRESP: {:?}", x)) [INFO] [stdout] | ^ ...and 3 other patterns collectively make this unreachable [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: multiple variants are never constructed [INFO] [stdout] --> src/protocol.rs:13:5 [INFO] [stdout] | [INFO] [stdout] 11 | pub enum RESP { [INFO] [stdout] | ---- variants in this enum [INFO] [stdout] 12 | SimpleString(String), [INFO] [stdout] 13 | SimpleError(String), [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 16 | Integer(i64), [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] 17 | Array(Vec), [INFO] [stdout] 18 | Null, [INFO] [stdout] | ^^^^ [INFO] [stdout] 19 | Boolean(bool), [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] 20 | Double(f64), [INFO] [stdout] | ^^^^^^ [INFO] [stdout] 21 | BigNumber(f64), [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] 22 | BulkError(Vec), [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] 23 | VerbatimString(String), [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] 24 | Map(HashMap), [INFO] [stdout] | ^^^ [INFO] [stdout] 25 | Set(HashSet), [INFO] [stdout] | ^^^ [INFO] [stdout] 26 | Push(Vec), [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `RESP` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `connected_slaves`, `second_repl_offset`, `repl_backlog_active`, `repl_backlog_size`, `repl_backlog_first_byte_offset`, and `repl_backlog_histlen` are never read [INFO] [stdout] --> src/commands.rs:47:5 [INFO] [stdout] | [INFO] [stdout] 45 | pub struct ReplicationInfo { [INFO] [stdout] | --------------- fields in this struct [INFO] [stdout] 46 | role: ReplicationRole, [INFO] [stdout] 47 | connected_slaves: u8, [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 50 | second_repl_offset: i8, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] 51 | repl_backlog_active: u8, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] 52 | repl_backlog_size: u64, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] 53 | repl_backlog_first_byte_offset: u64, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] 54 | repl_backlog_histlen: u64 [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `ReplicationInfo` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function `new` is never used [INFO] [stdout] --> src/stream.rs:46:12 [INFO] [stdout] | [INFO] [stdout] 39 | impl CommandStream { [INFO] [stdout] | ------------------ associated function in this implementation [INFO] [stdout] ... [INFO] [stdout] 46 | pub fn new(resp_stream: RESPStream) -> CommandStream { [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/protocol.rs:117:38 [INFO] [stdout] | [INFO] [stdout] 117 | .map(|(input, cmds)| (input, RESP::Array(cmds))) [INFO] [stdout] | ------------- ^^^^^^^^^^^^^^^^^ [INFO] [stdout] | | [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] = 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/stream.rs:42:26 [INFO] [stdout] | [INFO] [stdout] 40 | pub fn from_tcp_stream(tcp_stream: TcpStream) -> CommandStream { [INFO] [stdout] | --------------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 41 | CommandStream { [INFO] [stdout] 42 | resp_stream: RESPStream::new(tcp_stream) [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] warning: multiple variants are never constructed [INFO] [stdout] --> src/protocol.rs:13:5 [INFO] [stdout] | [INFO] [stdout] 11 | pub enum RESP { [INFO] [stdout] | ---- variants in this enum [INFO] [stdout] 12 | SimpleString(String), [INFO] [stdout] 13 | SimpleError(String), [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 16 | Integer(i64), [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] 17 | Array(Vec), [INFO] [stdout] 18 | Null, [INFO] [stdout] | ^^^^ [INFO] [stdout] 19 | Boolean(bool), [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] 20 | Double(f64), [INFO] [stdout] | ^^^^^^ [INFO] [stdout] 21 | BigNumber(f64), [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] 22 | BulkError(Vec), [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] 23 | VerbatimString(String), [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] 24 | Map(HashMap), [INFO] [stdout] | ^^^ [INFO] [stdout] 25 | Set(HashSet), [INFO] [stdout] | ^^^ [INFO] [stdout] 26 | Push(Vec), [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `RESP` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `connected_slaves`, `second_repl_offset`, `repl_backlog_active`, `repl_backlog_size`, `repl_backlog_first_byte_offset`, and `repl_backlog_histlen` are never read [INFO] [stdout] --> src/commands.rs:47:5 [INFO] [stdout] | [INFO] [stdout] 45 | pub struct ReplicationInfo { [INFO] [stdout] | --------------- fields in this struct [INFO] [stdout] 46 | role: ReplicationRole, [INFO] [stdout] 47 | connected_slaves: u8, [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 50 | second_repl_offset: i8, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] 51 | repl_backlog_active: u8, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] 52 | repl_backlog_size: u64, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] 53 | repl_backlog_first_byte_offset: u64, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] 54 | repl_backlog_histlen: u64 [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `ReplicationInfo` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function `new` is never used [INFO] [stdout] --> src/stream.rs:46:12 [INFO] [stdout] | [INFO] [stdout] 39 | impl CommandStream { [INFO] [stdout] | ------------------ associated function in this implementation [INFO] [stdout] ... [INFO] [stdout] 46 | pub fn new(resp_stream: RESPStream) -> CommandStream { [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/protocol.rs:117:38 [INFO] [stdout] | [INFO] [stdout] 117 | .map(|(input, cmds)| (input, RESP::Array(cmds))) [INFO] [stdout] | ------------- ^^^^^^^^^^^^^^^^^ [INFO] [stdout] | | [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] = 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/stream.rs:42:26 [INFO] [stdout] | [INFO] [stdout] 40 | pub fn from_tcp_stream(tcp_stream: TcpStream) -> CommandStream { [INFO] [stdout] | --------------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 41 | CommandStream { [INFO] [stdout] 42 | resp_stream: RESPStream::new(tcp_stream) [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 2 previous errors; 15 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 2 previous errors; 15 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `redis-starter-rust` (bin "redis-starter-rust" test) due to 3 previous errors; 15 warnings emitted [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: could not compile `redis-starter-rust` (bin "redis-starter-rust") due to 3 previous errors; 15 warnings emitted [INFO] running `Command { std: "docker" "inspect" "a507320973dfbef63d434e6e83ac7071f703853520dcd54dc610930d4fda3f84", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a507320973dfbef63d434e6e83ac7071f703853520dcd54dc610930d4fda3f84", kill_on_drop: false }` [INFO] [stdout] a507320973dfbef63d434e6e83ac7071f703853520dcd54dc610930d4fda3f84