[INFO] cloning repository https://github.com/whatdfjslfjldks/Rudis
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/whatdfjslfjldks/Rudis" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fwhatdfjslfjldks%2FRudis", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fwhatdfjslfjldks%2FRudis'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 658fe1dbc1ad430c6dd59a42d6b698391ce275d4
[INFO] checking whatdfjslfjldks/Rudis against try#438eb4c1a1c3841523d7f672601e8adbe04cff28 for pr-147589-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fwhatdfjslfjldks%2FRudis" "/workspace/builds/worker-4-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/whatdfjslfjldks/Rudis
[INFO] removed 0 missing examples
[INFO] finished tweaking git repo https://github.com/whatdfjslfjldks/Rudis
[INFO] tweaked toml for git repo https://github.com/whatdfjslfjldks/Rudis written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/whatdfjslfjldks/Rudis on toolchain 438eb4c1a1c3841523d7f672601e8adbe04cff28
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+438eb4c1a1c3841523d7f672601e8adbe04cff28" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/whatdfjslfjldks/Rudis 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" "+438eb4c1a1c3841523d7f672601e8adbe04cff28" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded skiplist v0.5.1
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[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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+438eb4c1a1c3841523d7f672601e8adbe04cff28" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
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[INFO] running `Command { std: "docker" "start" "-a" "a7045bb3d372232b8d53c8248bd92ad327d784cd4fea9db7a2fece78580c6328", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a7045bb3d372232b8d53c8248bd92ad327d784cd4fea9db7a2fece78580c6328", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a7045bb3d372232b8d53c8248bd92ad327d784cd4fea9db7a2fece78580c6328", kill_on_drop: false }`
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[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" "-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+438eb4c1a1c3841523d7f672601e8adbe04cff28" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
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[INFO] [stderr]    Compiling zerocopy v0.8.23
[INFO] [stderr]     Checking smallvec v1.14.0
[INFO] [stderr]     Checking log v0.4.26
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[INFO] [stderr]    Compiling serde_derive v1.0.219
[INFO] [stderr]    Compiling tokio-macros v2.5.0
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[INFO] [stderr]     Checking serde v1.0.219
[INFO] [stderr]     Checking serde_yaml v0.9.34+deprecated
[INFO] [stderr]     Checking rudis v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused imports: `handle_hdel_command`, `handle_hget_command`, `handle_hgetall_command`, and `handle_hset_command`
[INFO] [stdout]  --> src/main.rs:8:5
[INFO] [stdout]   |
[INFO] [stdout] 8 |     handle_hdel_command, handle_hget_command, handle_hgetall_command, handle_hset_command,
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^  ^^^^^^^^^^^^^^^^^^^  ^^^^^^^^^^^^^^^^^^^^^^  ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `handle_lpop_command`, `handle_lpush_command`, `handle_lrange_command`, `handle_rpop_command`, and `handle_rpush_command`
[INFO] [stdout]   --> src/main.rs:11:5
[INFO] [stdout]    |
[INFO] [stdout] 11 |     handle_lpop_command, handle_lpush_command, handle_lrange_command, handle_rpop_command,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^  ^^^^^^^^^^^^^^^^^^^^  ^^^^^^^^^^^^^^^^^^^^^  ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 12 |     handle_rpush_command,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `handle_sadd_command`, `handle_sismember_command`, `handle_smembers_command`, and `handle_srem_command`
[INFO] [stdout]   --> src/main.rs:15:5
[INFO] [stdout]    |
[INFO] [stdout] 15 |     handle_sadd_command, handle_sismember_command, handle_smembers_command, handle_srem_command,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^  ^^^^^^^^^^^^^^^^^^^^^^^^  ^^^^^^^^^^^^^^^^^^^^^^^  ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `handle_zadd_command`, `handle_zrange_command`, `handle_zrem_command`, and `handle_zscore_command`
[INFO] [stdout]   --> src/main.rs:18:5
[INFO] [stdout]    |
[INFO] [stdout] 18 |     handle_zadd_command, handle_zrange_command, handle_zrem_command, handle_zscore_command,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^  ^^^^^^^^^^^^^^^^^^^^^  ^^^^^^^^^^^^^^^^^^^  ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `handle_del_command`, `handle_get_command`, and `handle_set_command`
[INFO] [stdout]   --> src/main.rs:21:5
[INFO] [stdout]    |
[INFO] [stdout] 21 |     handle_del_command, handle_get_command, handle_set_command
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^  ^^^^^^^^^^^^^^^^^^  ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `handle_bitcount_command`, `handle_getbit_command`, and `handle_setbit_command`
[INFO] [stdout]   --> src/main.rs:24:5
[INFO] [stdout]    |
[INFO] [stdout] 24 |     handle_setbit_command,handle_getbit_command,handle_bitcount_command
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^ ^^^^^^^^^^^^^^^^^^^^^ ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `AsyncWriteExt`
[INFO] [stdout]   --> src/main.rs:30:31
[INFO] [stdout]    |
[INFO] [stdout] 30 | use tokio::io::{AsyncReadExt, AsyncWriteExt};
[INFO] [stdout]    |                               ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `handle_hdel_command`, `handle_hget_command`, `handle_hgetall_command`, and `handle_hset_command`
[INFO] [stdout]  --> src/main.rs:8:5
[INFO] [stdout]   |
[INFO] [stdout] 8 |     handle_hdel_command, handle_hget_command, handle_hgetall_command, handle_hset_command,
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^  ^^^^^^^^^^^^^^^^^^^  ^^^^^^^^^^^^^^^^^^^^^^  ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `handle_lpop_command`, `handle_lpush_command`, `handle_lrange_command`, `handle_rpop_command`, and `handle_rpush_command`
[INFO] [stdout]   --> src/main.rs:11:5
[INFO] [stdout]    |
[INFO] [stdout] 11 |     handle_lpop_command, handle_lpush_command, handle_lrange_command, handle_rpop_command,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^  ^^^^^^^^^^^^^^^^^^^^  ^^^^^^^^^^^^^^^^^^^^^  ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 12 |     handle_rpush_command,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `handle_sadd_command`, `handle_sismember_command`, `handle_smembers_command`, and `handle_srem_command`
[INFO] [stdout]   --> src/main.rs:15:5
[INFO] [stdout]    |
[INFO] [stdout] 15 |     handle_sadd_command, handle_sismember_command, handle_smembers_command, handle_srem_command,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^  ^^^^^^^^^^^^^^^^^^^^^^^^  ^^^^^^^^^^^^^^^^^^^^^^^  ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `handle_zadd_command`, `handle_zrange_command`, `handle_zrem_command`, and `handle_zscore_command`
[INFO] [stdout]   --> src/main.rs:18:5
[INFO] [stdout]    |
[INFO] [stdout] 18 |     handle_zadd_command, handle_zrange_command, handle_zrem_command, handle_zscore_command,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^  ^^^^^^^^^^^^^^^^^^^^^  ^^^^^^^^^^^^^^^^^^^  ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `handle_del_command`, `handle_get_command`, and `handle_set_command`
[INFO] [stdout]   --> src/main.rs:21:5
[INFO] [stdout]    |
[INFO] [stdout] 21 |     handle_del_command, handle_get_command, handle_set_command
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^  ^^^^^^^^^^^^^^^^^^  ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `handle_bitcount_command`, `handle_getbit_command`, and `handle_setbit_command`
[INFO] [stdout]   --> src/main.rs:24:5
[INFO] [stdout]    |
[INFO] [stdout] 24 |     handle_setbit_command,handle_getbit_command,handle_bitcount_command
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^ ^^^^^^^^^^^^^^^^^^^^^ ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `AsyncWriteExt`
[INFO] [stdout]   --> src/main.rs:30:31
[INFO] [stdout]    |
[INFO] [stdout] 30 | use tokio::io::{AsyncReadExt, AsyncWriteExt};
[INFO] [stdout]    |                               ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `storage`
[INFO] [stdout]    --> src/main.rs:112:60
[INFO] [stdout]     |
[INFO] [stdout] 112 | async fn handle_client(socket: &mut tokio::net::TcpStream, storage: Storage) {
[INFO] [stdout]     |                                                            ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_storage`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: multiple fields are never read
[INFO] [stdout]   --> src/main.rs:35:5
[INFO] [stdout]    |
[INFO] [stdout] 34 | struct Storage {
[INFO] [stdout]    |        ------- fields in this struct
[INFO] [stdout] 35 |     string_storage: Arc<Mutex<HashMap<String, String>>>,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^
[INFO] [stdout] 36 |     hash_storage: Arc<Mutex<HashMap<String, HashMap<String, String>>>>,
[INFO] [stdout]    |     ^^^^^^^^^^^^
[INFO] [stdout] 37 |     list_storage: Arc<Mutex<HashMap<String, VecDeque<String>>>>,
[INFO] [stdout]    |     ^^^^^^^^^^^^
[INFO] [stdout] 38 |     set_storage: Arc<Mutex<HashMap<String, HashSet<String>>>>,
[INFO] [stdout]    |     ^^^^^^^^^^^
[INFO] [stdout] 39 |     sorted_set_storage: Arc<Mutex<HashMap<String, OrderedSkipList<(f64, String)>>>>, // 跳表
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 40 |     hash_sorted_set_storage: Arc<Mutex<HashMap<String, HashMap<String, f64>>>>, // 存储zset的成员分数键值对
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 41 |     bitmap_storage:Arc<Mutex<HashMap<String,BitVec>>>
[INFO] [stdout]    |     ^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Storage` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `check_command_format` is never used
[INFO] [stdout]  --> src/operations/hash/ops.rs:8:4
[INFO] [stdout]   |
[INFO] [stdout] 8 | fn check_command_format(parts: &[&str], expected_len: usize) -> bool {
[INFO] [stdout]   |    ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `get_inner_map` is never used
[INFO] [stdout]   --> src/operations/hash/ops.rs:13:10
[INFO] [stdout]    |
[INFO] [stdout] 13 | async fn get_inner_map(
[INFO] [stdout]    |          ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `handle_hset_command` is never used
[INFO] [stdout]   --> src/operations/hash/ops.rs:31:14
[INFO] [stdout]    |
[INFO] [stdout] 31 | pub async fn handle_hset_command(
[INFO] [stdout]    |              ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `handle_hget_command` is never used
[INFO] [stdout]   --> src/operations/hash/ops.rs:64:14
[INFO] [stdout]    |
[INFO] [stdout] 64 | pub async fn handle_hget_command(
[INFO] [stdout]    |              ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `handle_hdel_command` is never used
[INFO] [stdout]   --> src/operations/hash/ops.rs:90:14
[INFO] [stdout]    |
[INFO] [stdout] 90 | pub async fn handle_hdel_command(
[INFO] [stdout]    |              ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `handle_hgetall_command` is never used
[INFO] [stdout]    --> src/operations/hash/ops.rs:121:14
[INFO] [stdout]     |
[INFO] [stdout] 121 | pub async fn handle_hgetall_command(
[INFO] [stdout]     |              ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `handle_lpush_command` is never used
[INFO] [stdout]  --> src/operations/list/ops.rs:8:14
[INFO] [stdout]   |
[INFO] [stdout] 8 | pub async fn handle_lpush_command(
[INFO] [stdout]   |              ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `handle_rpush_command` is never used
[INFO] [stdout]   --> src/operations/list/ops.rs:42:14
[INFO] [stdout]    |
[INFO] [stdout] 42 | pub async fn handle_rpush_command(
[INFO] [stdout]    |              ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `handle_lpop_command` is never used
[INFO] [stdout]   --> src/operations/list/ops.rs:76:14
[INFO] [stdout]    |
[INFO] [stdout] 76 | pub async fn handle_lpop_command(
[INFO] [stdout]    |              ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `handle_rpop_command` is never used
[INFO] [stdout]    --> src/operations/list/ops.rs:104:14
[INFO] [stdout]     |
[INFO] [stdout] 104 | pub async fn handle_rpop_command(
[INFO] [stdout]     |              ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `handle_lrange_command` is never used
[INFO] [stdout]    --> src/operations/list/ops.rs:132:14
[INFO] [stdout]     |
[INFO] [stdout] 132 | pub async fn handle_lrange_command(
[INFO] [stdout]     |              ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `handle_sadd_command` is never used
[INFO] [stdout]  --> src/operations/set/ops.rs:8:14
[INFO] [stdout]   |
[INFO] [stdout] 8 | pub async fn handle_sadd_command(
[INFO] [stdout]   |              ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `handle_sismember_command` is never used
[INFO] [stdout]   --> src/operations/set/ops.rs:45:14
[INFO] [stdout]    |
[INFO] [stdout] 45 | pub async fn handle_sismember_command(
[INFO] [stdout]    |              ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `handle_smembers_command` is never used
[INFO] [stdout]   --> src/operations/set/ops.rs:74:14
[INFO] [stdout]    |
[INFO] [stdout] 74 | pub async fn handle_smembers_command(
[INFO] [stdout]    |              ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `handle_srem_command` is never used
[INFO] [stdout]    --> src/operations/set/ops.rs:101:14
[INFO] [stdout]     |
[INFO] [stdout] 101 | pub async fn handle_srem_command(
[INFO] [stdout]     |              ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `handle_zadd_command` is never used
[INFO] [stdout]  --> src/operations/sorted_set/ops.rs:9:14
[INFO] [stdout]   |
[INFO] [stdout] 9 | pub async fn handle_zadd_command(
[INFO] [stdout]   |              ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `handle_zrange_command` is never used
[INFO] [stdout]   --> src/operations/sorted_set/ops.rs:59:14
[INFO] [stdout]    |
[INFO] [stdout] 59 | pub async fn handle_zrange_command(
[INFO] [stdout]    |              ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `handle_zrem_command` is never used
[INFO] [stdout]    --> src/operations/sorted_set/ops.rs:104:14
[INFO] [stdout]     |
[INFO] [stdout] 104 | pub async fn handle_zrem_command(
[INFO] [stdout]     |              ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `handle_zscore_command` is never used
[INFO] [stdout]    --> src/operations/sorted_set/ops.rs:146:14
[INFO] [stdout]     |
[INFO] [stdout] 146 | pub async fn handle_zscore_command(
[INFO] [stdout]     |              ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `check_command_format` is never used
[INFO] [stdout]  --> src/operations/string/ops.rs:8:4
[INFO] [stdout]   |
[INFO] [stdout] 8 | fn check_command_format(parts: &[&str], expected_len: usize) -> bool {
[INFO] [stdout]   |    ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `get_value` is never used
[INFO] [stdout]   --> src/operations/string/ops.rs:13:10
[INFO] [stdout]    |
[INFO] [stdout] 13 | async fn get_value(
[INFO] [stdout]    |          ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `handle_set_command` is never used
[INFO] [stdout]   --> src/operations/string/ops.rs:31:14
[INFO] [stdout]    |
[INFO] [stdout] 31 | pub async fn handle_set_command(
[INFO] [stdout]    |              ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `handle_get_command` is never used
[INFO] [stdout]   --> src/operations/string/ops.rs:54:14
[INFO] [stdout]    |
[INFO] [stdout] 54 | pub async fn handle_get_command(
[INFO] [stdout]    |              ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `handle_del_command` is never used
[INFO] [stdout]   --> src/operations/string/ops.rs:74:14
[INFO] [stdout]    |
[INFO] [stdout] 74 | pub async fn handle_del_command(
[INFO] [stdout]    |              ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `help` is never used
[INFO] [stdout]  --> src/operations/help/help.rs:3:14
[INFO] [stdout]   |
[INFO] [stdout] 3 | pub async fn help(socket: &mut tokio::net::TcpStream) {
[INFO] [stdout]   |              ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `MAX_OFFSET` is never used
[INFO] [stdout]  --> src/operations/bitmap/ops.rs:8:7
[INFO] [stdout]   |
[INFO] [stdout] 8 | const MAX_OFFSET: usize = 1024;
[INFO] [stdout]   |       ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `handle_setbit_command` is never used
[INFO] [stdout]   --> src/operations/bitmap/ops.rs:11:14
[INFO] [stdout]    |
[INFO] [stdout] 11 | pub async fn handle_setbit_command(
[INFO] [stdout]    |              ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `handle_getbit_command` is never used
[INFO] [stdout]   --> src/operations/bitmap/ops.rs:47:14
[INFO] [stdout]    |
[INFO] [stdout] 47 | pub async fn handle_getbit_command(
[INFO] [stdout]    |              ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `handle_bitcount_command` is never used
[INFO] [stdout]   --> src/operations/bitmap/ops.rs:85:14
[INFO] [stdout]    |
[INFO] [stdout] 85 | pub async fn handle_bitcount_command(
[INFO] [stdout]    |              ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `storage`
[INFO] [stdout]    --> src/main.rs:112:60
[INFO] [stdout]     |
[INFO] [stdout] 112 | async fn handle_client(socket: &mut tokio::net::TcpStream, storage: Storage) {
[INFO] [stdout]     |                                                            ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_storage`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: multiple fields are never read
[INFO] [stdout]   --> src/main.rs:35:5
[INFO] [stdout]    |
[INFO] [stdout] 34 | struct Storage {
[INFO] [stdout]    |        ------- fields in this struct
[INFO] [stdout] 35 |     string_storage: Arc<Mutex<HashMap<String, String>>>,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^
[INFO] [stdout] 36 |     hash_storage: Arc<Mutex<HashMap<String, HashMap<String, String>>>>,
[INFO] [stdout]    |     ^^^^^^^^^^^^
[INFO] [stdout] 37 |     list_storage: Arc<Mutex<HashMap<String, VecDeque<String>>>>,
[INFO] [stdout]    |     ^^^^^^^^^^^^
[INFO] [stdout] 38 |     set_storage: Arc<Mutex<HashMap<String, HashSet<String>>>>,
[INFO] [stdout]    |     ^^^^^^^^^^^
[INFO] [stdout] 39 |     sorted_set_storage: Arc<Mutex<HashMap<String, OrderedSkipList<(f64, String)>>>>, // 跳表
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 40 |     hash_sorted_set_storage: Arc<Mutex<HashMap<String, HashMap<String, f64>>>>, // 存储zset的成员分数键值对
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 41 |     bitmap_storage:Arc<Mutex<HashMap<String,BitVec>>>
[INFO] [stdout]    |     ^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Storage` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `check_command_format` is never used
[INFO] [stdout]  --> src/operations/hash/ops.rs:8:4
[INFO] [stdout]   |
[INFO] [stdout] 8 | fn check_command_format(parts: &[&str], expected_len: usize) -> bool {
[INFO] [stdout]   |    ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `get_inner_map` is never used
[INFO] [stdout]   --> src/operations/hash/ops.rs:13:10
[INFO] [stdout]    |
[INFO] [stdout] 13 | async fn get_inner_map(
[INFO] [stdout]    |          ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `handle_hset_command` is never used
[INFO] [stdout]   --> src/operations/hash/ops.rs:31:14
[INFO] [stdout]    |
[INFO] [stdout] 31 | pub async fn handle_hset_command(
[INFO] [stdout]    |              ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `handle_hget_command` is never used
[INFO] [stdout]   --> src/operations/hash/ops.rs:64:14
[INFO] [stdout]    |
[INFO] [stdout] 64 | pub async fn handle_hget_command(
[INFO] [stdout]    |              ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `handle_hdel_command` is never used
[INFO] [stdout]   --> src/operations/hash/ops.rs:90:14
[INFO] [stdout]    |
[INFO] [stdout] 90 | pub async fn handle_hdel_command(
[INFO] [stdout]    |              ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `handle_hgetall_command` is never used
[INFO] [stdout]    --> src/operations/hash/ops.rs:121:14
[INFO] [stdout]     |
[INFO] [stdout] 121 | pub async fn handle_hgetall_command(
[INFO] [stdout]     |              ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `handle_lpush_command` is never used
[INFO] [stdout]  --> src/operations/list/ops.rs:8:14
[INFO] [stdout]   |
[INFO] [stdout] 8 | pub async fn handle_lpush_command(
[INFO] [stdout]   |              ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `handle_rpush_command` is never used
[INFO] [stdout]   --> src/operations/list/ops.rs:42:14
[INFO] [stdout]    |
[INFO] [stdout] 42 | pub async fn handle_rpush_command(
[INFO] [stdout]    |              ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `handle_lpop_command` is never used
[INFO] [stdout]   --> src/operations/list/ops.rs:76:14
[INFO] [stdout]    |
[INFO] [stdout] 76 | pub async fn handle_lpop_command(
[INFO] [stdout]    |              ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `handle_rpop_command` is never used
[INFO] [stdout]    --> src/operations/list/ops.rs:104:14
[INFO] [stdout]     |
[INFO] [stdout] 104 | pub async fn handle_rpop_command(
[INFO] [stdout]     |              ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `handle_lrange_command` is never used
[INFO] [stdout]    --> src/operations/list/ops.rs:132:14
[INFO] [stdout]     |
[INFO] [stdout] 132 | pub async fn handle_lrange_command(
[INFO] [stdout]     |              ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `handle_sadd_command` is never used
[INFO] [stdout]  --> src/operations/set/ops.rs:8:14
[INFO] [stdout]   |
[INFO] [stdout] 8 | pub async fn handle_sadd_command(
[INFO] [stdout]   |              ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `handle_sismember_command` is never used
[INFO] [stdout]   --> src/operations/set/ops.rs:45:14
[INFO] [stdout]    |
[INFO] [stdout] 45 | pub async fn handle_sismember_command(
[INFO] [stdout]    |              ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `handle_smembers_command` is never used
[INFO] [stdout]   --> src/operations/set/ops.rs:74:14
[INFO] [stdout]    |
[INFO] [stdout] 74 | pub async fn handle_smembers_command(
[INFO] [stdout]    |              ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `handle_srem_command` is never used
[INFO] [stdout]    --> src/operations/set/ops.rs:101:14
[INFO] [stdout]     |
[INFO] [stdout] 101 | pub async fn handle_srem_command(
[INFO] [stdout]     |              ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `handle_zadd_command` is never used
[INFO] [stdout]  --> src/operations/sorted_set/ops.rs:9:14
[INFO] [stdout]   |
[INFO] [stdout] 9 | pub async fn handle_zadd_command(
[INFO] [stdout]   |              ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `handle_zrange_command` is never used
[INFO] [stdout]   --> src/operations/sorted_set/ops.rs:59:14
[INFO] [stdout]    |
[INFO] [stdout] 59 | pub async fn handle_zrange_command(
[INFO] [stdout]    |              ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `handle_zrem_command` is never used
[INFO] [stdout]    --> src/operations/sorted_set/ops.rs:104:14
[INFO] [stdout]     |
[INFO] [stdout] 104 | pub async fn handle_zrem_command(
[INFO] [stdout]     |              ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `handle_zscore_command` is never used
[INFO] [stdout]    --> src/operations/sorted_set/ops.rs:146:14
[INFO] [stdout]     |
[INFO] [stdout] 146 | pub async fn handle_zscore_command(
[INFO] [stdout]     |              ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `check_command_format` is never used
[INFO] [stdout]  --> src/operations/string/ops.rs:8:4
[INFO] [stdout]   |
[INFO] [stdout] 8 | fn check_command_format(parts: &[&str], expected_len: usize) -> bool {
[INFO] [stdout]   |    ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `get_value` is never used
[INFO] [stdout]   --> src/operations/string/ops.rs:13:10
[INFO] [stdout]    |
[INFO] [stdout] 13 | async fn get_value(
[INFO] [stdout]    |          ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `handle_set_command` is never used
[INFO] [stdout]   --> src/operations/string/ops.rs:31:14
[INFO] [stdout]    |
[INFO] [stdout] 31 | pub async fn handle_set_command(
[INFO] [stdout]    |              ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `handle_get_command` is never used
[INFO] [stdout]   --> src/operations/string/ops.rs:54:14
[INFO] [stdout]    |
[INFO] [stdout] 54 | pub async fn handle_get_command(
[INFO] [stdout]    |              ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `handle_del_command` is never used
[INFO] [stdout]   --> src/operations/string/ops.rs:74:14
[INFO] [stdout]    |
[INFO] [stdout] 74 | pub async fn handle_del_command(
[INFO] [stdout]    |              ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `help` is never used
[INFO] [stdout]  --> src/operations/help/help.rs:3:14
[INFO] [stdout]   |
[INFO] [stdout] 3 | pub async fn help(socket: &mut tokio::net::TcpStream) {
[INFO] [stdout]   |              ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `MAX_OFFSET` is never used
[INFO] [stdout]  --> src/operations/bitmap/ops.rs:8:7
[INFO] [stdout]   |
[INFO] [stdout] 8 | const MAX_OFFSET: usize = 1024;
[INFO] [stdout]   |       ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `handle_setbit_command` is never used
[INFO] [stdout]   --> src/operations/bitmap/ops.rs:11:14
[INFO] [stdout]    |
[INFO] [stdout] 11 | pub async fn handle_setbit_command(
[INFO] [stdout]    |              ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `handle_getbit_command` is never used
[INFO] [stdout]   --> src/operations/bitmap/ops.rs:47:14
[INFO] [stdout]    |
[INFO] [stdout] 47 | pub async fn handle_getbit_command(
[INFO] [stdout]    |              ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `handle_bitcount_command` is never used
[INFO] [stdout]   --> src/operations/bitmap/ops.rs:85:14
[INFO] [stdout]    |
[INFO] [stdout] 85 | pub async fn handle_bitcount_command(
[INFO] [stdout]    |              ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 15.79s
[INFO] running `Command { std: "docker" "inspect" "9ea8a784718ccdb21a8711d2a41a223ce40b08b061848107b9f6fa834e60bd81", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9ea8a784718ccdb21a8711d2a41a223ce40b08b061848107b9f6fa834e60bd81", kill_on_drop: false }`
[INFO] [stdout] 9ea8a784718ccdb21a8711d2a41a223ce40b08b061848107b9f6fa834e60bd81