[INFO] cloning repository https://github.com/ryanvade/codecrafters-redis-rust [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/ryanvade/codecrafters-redis-rust" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fryanvade%2Fcodecrafters-redis-rust", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fryanvade%2Fcodecrafters-redis-rust'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 8090a022f0a005bd0a58fa90916493e2af4f84da [INFO] checking ryanvade/codecrafters-redis-rust/8090a022f0a005bd0a58fa90916493e2af4f84da against master#3f6250a7bb79e600d9036bbc7c8f65af43933643 for pr-147859 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fryanvade%2Fcodecrafters-redis-rust" "/workspace/builds/worker-6-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc1/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/ryanvade/codecrafters-redis-rust [INFO] finished tweaking git repo https://github.com/ryanvade/codecrafters-redis-rust [INFO] tweaked toml for git repo https://github.com/ryanvade/codecrafters-redis-rust written to /workspace/builds/worker-6-tc1/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/ryanvade/codecrafters-redis-rust on toolchain 3f6250a7bb79e600d9036bbc7c8f65af43933643 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+3f6250a7bb79e600d9036bbc7c8f65af43933643" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/ryanvade/codecrafters-redis-rust 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" "+3f6250a7bb79e600d9036bbc7c8f65af43933643" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:61361fe0aef631f17e9d025a70c5a647956f8c671dd02950a60ad3f5cc5526d7" "/opt/rustwide/cargo-home/bin/cargo" "+3f6250a7bb79e600d9036bbc7c8f65af43933643" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 6cf7b935a8c3c44de7e42d587f8e71b45942f0fb02ce1045e372233550f22cff [INFO] running `Command { std: "docker" "start" "-a" "6cf7b935a8c3c44de7e42d587f8e71b45942f0fb02ce1045e372233550f22cff", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "6cf7b935a8c3c44de7e42d587f8e71b45942f0fb02ce1045e372233550f22cff", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6cf7b935a8c3c44de7e42d587f8e71b45942f0fb02ce1045e372233550f22cff", kill_on_drop: false }` [INFO] [stdout] 6cf7b935a8c3c44de7e42d587f8e71b45942f0fb02ce1045e372233550f22cff [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:61361fe0aef631f17e9d025a70c5a647956f8c671dd02950a60ad3f5cc5526d7" "/opt/rustwide/cargo-home/bin/cargo" "+3f6250a7bb79e600d9036bbc7c8f65af43933643" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 06713f3cb655dca295972ba91b8b05683acea15b9d30445f4b8811c3ff10c861 [INFO] running `Command { std: "docker" "start" "-a" "06713f3cb655dca295972ba91b8b05683acea15b9d30445f4b8811c3ff10c861", kill_on_drop: false }` [INFO] [stderr] Compiling zerocopy v0.8.39 [INFO] [stderr] Checking smallvec v1.15.1 [INFO] [stderr] Compiling anyhow v1.0.101 [INFO] [stderr] Checking clap_lex v1.0.0 [INFO] [stderr] Checking getrandom v0.2.17 [INFO] [stderr] Checking errno v0.3.14 [INFO] [stderr] Checking deranged v0.5.6 [INFO] [stderr] Checking itertools v0.13.0 [INFO] [stderr] Compiling syn v2.0.116 [INFO] [stderr] Checking chrono v0.4.43 [INFO] [stderr] Checking signal-hook-registry v1.4.8 [INFO] [stderr] Checking rand_core v0.6.4 [INFO] [stderr] Checking clap_builder v4.5.60 [INFO] [stderr] Checking parking_lot_core v0.9.12 [INFO] [stderr] Checking parking_lot v0.12.5 [INFO] [stderr] Checking time v0.3.47 [INFO] [stderr] Compiling thiserror-impl v2.0.18 [INFO] [stderr] Compiling clap_derive v4.5.55 [INFO] [stderr] Compiling tokio-macros v2.6.0 [INFO] [stderr] Checking tokio v1.49.0 [INFO] [stderr] Checking thiserror v2.0.18 [INFO] [stderr] Checking ppv-lite86 v0.2.21 [INFO] [stderr] Checking clap v4.5.60 [INFO] [stderr] Checking rand_chacha v0.3.1 [INFO] [stderr] Checking rand v0.8.5 [INFO] [stderr] Checking redis-starter-rust v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unreachable statement [INFO] [stdout] --> src/data_core.rs:233:9 [INFO] [stdout] | [INFO] [stdout] 114 | / match first.to_string().unwrap().to_lowercase().as_str() { [INFO] [stdout] 115 | | "ping" => { [INFO] [stdout] 116 | | let parser_value = ParserValue::SimpleString(String::from("PONG")); [INFO] [stdout] 117 | | let response = parser_value.to_tokens(); [INFO] [stdout] ... | [INFO] [stdout] 230 | | _ => todo!(), [INFO] [stdout] 231 | | } [INFO] [stdout] | |_________- any code following this `match` expression is unreachable, as all arms diverge [INFO] [stdout] 232 | [INFO] [stdout] 233 | self.remove_expired_values(); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ unreachable statement [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unreachable_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unreachable expression [INFO] [stdout] --> src/server.rs:254:5 [INFO] [stdout] | [INFO] [stdout] 232 | / loop { [INFO] [stdout] 233 | | let (peer_tcp_stream, peer_addr) = server [INFO] [stdout] 234 | | .tcp_listener [INFO] [stdout] 235 | | .accept() [INFO] [stdout] ... | [INFO] [stdout] 251 | | }); [INFO] [stdout] 252 | | } [INFO] [stdout] | |_____- any code following this expression is unreachable [INFO] [stdout] 253 | [INFO] [stdout] 254 | Ok(()) [INFO] [stdout] | ^^^^^^ unreachable expression [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unreachable statement [INFO] [stdout] --> src/data_core.rs:233:9 [INFO] [stdout] | [INFO] [stdout] 114 | / match first.to_string().unwrap().to_lowercase().as_str() { [INFO] [stdout] 115 | | "ping" => { [INFO] [stdout] 116 | | let parser_value = ParserValue::SimpleString(String::from("PONG")); [INFO] [stdout] 117 | | let response = parser_value.to_tokens(); [INFO] [stdout] ... | [INFO] [stdout] 230 | | _ => todo!(), [INFO] [stdout] 231 | | } [INFO] [stdout] | |_________- any code following this `match` expression is unreachable, as all arms diverge [INFO] [stdout] 232 | [INFO] [stdout] 233 | self.remove_expired_values(); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ unreachable statement [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unreachable_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unreachable expression [INFO] [stdout] --> src/server.rs:254:5 [INFO] [stdout] | [INFO] [stdout] 232 | / loop { [INFO] [stdout] 233 | | let (peer_tcp_stream, peer_addr) = server [INFO] [stdout] 234 | | .tcp_listener [INFO] [stdout] 235 | | .accept() [INFO] [stdout] ... | [INFO] [stdout] 251 | | }); [INFO] [stdout] 252 | | } [INFO] [stdout] | |_____- any code following this expression is unreachable [INFO] [stdout] 253 | [INFO] [stdout] 254 | Ok(()) [INFO] [stdout] | ^^^^^^ unreachable expression [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 12.64s [INFO] running `Command { std: "docker" "inspect" "06713f3cb655dca295972ba91b8b05683acea15b9d30445f4b8811c3ff10c861", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "06713f3cb655dca295972ba91b8b05683acea15b9d30445f4b8811c3ff10c861", kill_on_drop: false }` [INFO] [stdout] 06713f3cb655dca295972ba91b8b05683acea15b9d30445f4b8811c3ff10c861