[INFO] cloning repository https://github.com/aidyfeng/my-sqldb-rs [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/aidyfeng/my-sqldb-rs" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Faidyfeng%2Fmy-sqldb-rs", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Faidyfeng%2Fmy-sqldb-rs'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 5b64fe09be2183bcc65af83c8b911491436fa7c3 [INFO] testing aidyfeng/my-sqldb-rs against master#1ef7943ee607160a564655b6596f83670ef95df5 for pr-146098-6 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Faidyfeng%2Fmy-sqldb-rs" "/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/aidyfeng/my-sqldb-rs [INFO] finished tweaking git repo https://github.com/aidyfeng/my-sqldb-rs [INFO] tweaked toml for git repo https://github.com/aidyfeng/my-sqldb-rs written to /workspace/builds/worker-6-tc1/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/aidyfeng/my-sqldb-rs on toolchain 1ef7943ee607160a564655b6596f83670ef95df5 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1ef7943ee607160a564655b6596f83670ef95df5" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/aidyfeng/my-sqldb-rs 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" "+1ef7943ee607160a564655b6596f83670ef95df5" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded fs4 v0.12.0 [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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+1ef7943ee607160a564655b6596f83670ef95df5" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 26cdedf99aaaa8bce421417d6e92e3d83f18a9266b62817270b8023f5df18a20 [INFO] running `Command { std: "docker" "start" "-a" "26cdedf99aaaa8bce421417d6e92e3d83f18a9266b62817270b8023f5df18a20", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "26cdedf99aaaa8bce421417d6e92e3d83f18a9266b62817270b8023f5df18a20", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "26cdedf99aaaa8bce421417d6e92e3d83f18a9266b62817270b8023f5df18a20", kill_on_drop: false }` [INFO] [stdout] 26cdedf99aaaa8bce421417d6e92e3d83f18a9266b62817270b8023f5df18a20 [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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+1ef7943ee607160a564655b6596f83670ef95df5" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] fc8f98d9652917cd3692c5bb3a7aa9ba5263131b868d3fe925801db7c97f27cb [INFO] running `Command { std: "docker" "start" "-a" "fc8f98d9652917cd3692c5bb3a7aa9ba5263131b868d3fe925801db7c97f27cb", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.92 [INFO] [stderr] Compiling rustix v0.38.42 [INFO] [stderr] Compiling serde v1.0.215 [INFO] [stderr] Compiling once_cell v1.20.2 [INFO] [stderr] Compiling quote v1.0.37 [INFO] [stderr] Compiling syn v2.0.90 [INFO] [stderr] Compiling fs4 v0.12.0 [INFO] [stderr] Compiling tempfile v3.14.0 [INFO] [stderr] Compiling serde_derive v1.0.215 [INFO] [stderr] Compiling bincode v1.3.3 [INFO] [stderr] Compiling serde_bytes v0.11.15 [INFO] [stderr] Compiling sqldb-rs-fzr v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused variable: `v` [INFO] [stdout] --> src/storage/keycode.rs:43:29 [INFO] [stdout] | [INFO] [stdout] 43 | fn serialize_bool(self, v: bool) -> Result<()> { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_v` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `v` [INFO] [stdout] --> src/storage/keycode.rs:47:27 [INFO] [stdout] | [INFO] [stdout] 47 | fn serialize_i8(self, v: i8) -> Result<()> { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_v` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `v` [INFO] [stdout] --> src/storage/keycode.rs:51:28 [INFO] [stdout] | [INFO] [stdout] 51 | fn serialize_i16(self, v: i16) -> Result<()> { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_v` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `v` [INFO] [stdout] --> src/storage/keycode.rs:55:28 [INFO] [stdout] | [INFO] [stdout] 55 | fn serialize_i32(self, v: i32) -> Result<()> { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_v` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `v` [INFO] [stdout] --> src/storage/keycode.rs:59:28 [INFO] [stdout] | [INFO] [stdout] 59 | fn serialize_i64(self, v: i64) -> Result<()> { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_v` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `v` [INFO] [stdout] --> src/storage/keycode.rs:63:27 [INFO] [stdout] | [INFO] [stdout] 63 | fn serialize_u8(self, v: u8) -> Result<()> { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_v` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `v` [INFO] [stdout] --> src/storage/keycode.rs:67:28 [INFO] [stdout] | [INFO] [stdout] 67 | fn serialize_u16(self, v: u16) -> Result<()> { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_v` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `v` [INFO] [stdout] --> src/storage/keycode.rs:71:28 [INFO] [stdout] | [INFO] [stdout] 71 | fn serialize_u32(self, v: u32) -> Result<()> { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_v` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `v` [INFO] [stdout] --> src/storage/keycode.rs:80:28 [INFO] [stdout] | [INFO] [stdout] 80 | fn serialize_f32(self, v: f32) -> Result<()> { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_v` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `v` [INFO] [stdout] --> src/storage/keycode.rs:84:28 [INFO] [stdout] | [INFO] [stdout] 84 | fn serialize_f64(self, v: f64) -> Result<()> { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_v` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `v` [INFO] [stdout] --> src/storage/keycode.rs:88:29 [INFO] [stdout] | [INFO] [stdout] 88 | fn serialize_char(self, v: char) -> Result<()> { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_v` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `v` [INFO] [stdout] --> src/storage/keycode.rs:92:28 [INFO] [stdout] | [INFO] [stdout] 92 | fn serialize_str(self, v: &str) -> Result<()> { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_v` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `value` [INFO] [stdout] --> src/storage/keycode.rs:115:32 [INFO] [stdout] | [INFO] [stdout] 115 | fn serialize_some(self, value: &T) -> Result<()> [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_value` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `name` [INFO] [stdout] --> src/storage/keycode.rs:126:36 [INFO] [stdout] | [INFO] [stdout] 126 | fn serialize_unit_struct(self, name: &'static str) -> Result<()> { [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_name` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `name` [INFO] [stdout] --> src/storage/keycode.rs:133:9 [INFO] [stdout] | [INFO] [stdout] 133 | name: &'static str, [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_name` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `variant` [INFO] [stdout] --> src/storage/keycode.rs:135:9 [INFO] [stdout] | [INFO] [stdout] 135 | variant: &'static str, [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_variant` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `name` [INFO] [stdout] --> src/storage/keycode.rs:141:42 [INFO] [stdout] | [INFO] [stdout] 141 | fn serialize_newtype_struct(self, name: &'static str, value: &T) -> Result<()> [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_name` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `value` [INFO] [stdout] --> src/storage/keycode.rs:141:62 [INFO] [stdout] | [INFO] [stdout] 141 | fn serialize_newtype_struct(self, name: &'static str, value: &T) -> Result<()> [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_value` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `len` [INFO] [stdout] --> src/storage/keycode.rs:164:28 [INFO] [stdout] | [INFO] [stdout] 164 | fn serialize_seq(self, len: Option) -> Result { [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_len` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `len` [INFO] [stdout] --> src/storage/keycode.rs:168:30 [INFO] [stdout] | [INFO] [stdout] 168 | fn serialize_tuple(self, len: usize) -> Result { [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_len` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `name` [INFO] [stdout] --> src/storage/keycode.rs:174:9 [INFO] [stdout] | [INFO] [stdout] 174 | name: &'static str, [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_name` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `len` [INFO] [stdout] --> src/storage/keycode.rs:175:9 [INFO] [stdout] | [INFO] [stdout] 175 | len: usize, [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_len` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `len` [INFO] [stdout] --> src/storage/keycode.rs:186:9 [INFO] [stdout] | [INFO] [stdout] 186 | len: usize, [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_len` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `len` [INFO] [stdout] --> src/storage/keycode.rs:192:28 [INFO] [stdout] | [INFO] [stdout] 192 | fn serialize_map(self, len: Option) -> Result { [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_len` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `name` [INFO] [stdout] --> src/storage/keycode.rs:196:31 [INFO] [stdout] | [INFO] [stdout] 196 | fn serialize_struct(self, name: &'static str, len: usize) -> Result { [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_name` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `len` [INFO] [stdout] --> src/storage/keycode.rs:196:51 [INFO] [stdout] | [INFO] [stdout] 196 | fn serialize_struct(self, name: &'static str, len: usize) -> Result { [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_len` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `name` [INFO] [stdout] --> src/storage/keycode.rs:202:9 [INFO] [stdout] | [INFO] [stdout] 202 | name: &'static str, [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_name` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `variant_index` [INFO] [stdout] --> src/storage/keycode.rs:203:9 [INFO] [stdout] | [INFO] [stdout] 203 | variant_index: u32, [INFO] [stdout] | ^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_variant_index` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `variant` [INFO] [stdout] --> src/storage/keycode.rs:204:9 [INFO] [stdout] | [INFO] [stdout] 204 | variant: &'static str, [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_variant` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `len` [INFO] [stdout] --> src/storage/keycode.rs:205:9 [INFO] [stdout] | [INFO] [stdout] 205 | len: usize, [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_len` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `visitor` [INFO] [stdout] --> src/storage/keycode.rs:300:33 [INFO] [stdout] | [INFO] [stdout] 300 | fn deserialize_any(self, visitor: V) -> Result [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_visitor` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `visitor` [INFO] [stdout] --> src/storage/keycode.rs:307:34 [INFO] [stdout] | [INFO] [stdout] 307 | fn deserialize_bool(self, visitor: V) -> Result [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_visitor` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `visitor` [INFO] [stdout] --> src/storage/keycode.rs:314:32 [INFO] [stdout] | [INFO] [stdout] 314 | fn deserialize_i8(self, visitor: V) -> Result [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_visitor` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `visitor` [INFO] [stdout] --> src/storage/keycode.rs:321:33 [INFO] [stdout] | [INFO] [stdout] 321 | fn deserialize_i16(self, visitor: V) -> Result [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_visitor` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `visitor` [INFO] [stdout] --> src/storage/keycode.rs:328:33 [INFO] [stdout] | [INFO] [stdout] 328 | fn deserialize_i32(self, visitor: V) -> Result [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_visitor` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `visitor` [INFO] [stdout] --> src/storage/keycode.rs:335:33 [INFO] [stdout] | [INFO] [stdout] 335 | fn deserialize_i64(self, visitor: V) -> Result [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_visitor` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `visitor` [INFO] [stdout] --> src/storage/keycode.rs:342:32 [INFO] [stdout] | [INFO] [stdout] 342 | fn deserialize_u8(self, visitor: V) -> Result [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_visitor` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `visitor` [INFO] [stdout] --> src/storage/keycode.rs:349:33 [INFO] [stdout] | [INFO] [stdout] 349 | fn deserialize_u16(self, visitor: V) -> Result [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_visitor` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `visitor` [INFO] [stdout] --> src/storage/keycode.rs:356:33 [INFO] [stdout] | [INFO] [stdout] 356 | fn deserialize_u32(self, visitor: V) -> Result [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_visitor` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `visitor` [INFO] [stdout] --> src/storage/keycode.rs:372:33 [INFO] [stdout] | [INFO] [stdout] 372 | fn deserialize_f32(self, visitor: V) -> Result [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_visitor` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `visitor` [INFO] [stdout] --> src/storage/keycode.rs:379:33 [INFO] [stdout] | [INFO] [stdout] 379 | fn deserialize_f64(self, visitor: V) -> Result [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_visitor` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `visitor` [INFO] [stdout] --> src/storage/keycode.rs:386:34 [INFO] [stdout] | [INFO] [stdout] 386 | fn deserialize_char(self, visitor: V) -> Result [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_visitor` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `visitor` [INFO] [stdout] --> src/storage/keycode.rs:393:33 [INFO] [stdout] | [INFO] [stdout] 393 | fn deserialize_str(self, visitor: V) -> Result [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_visitor` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `visitor` [INFO] [stdout] --> src/storage/keycode.rs:400:36 [INFO] [stdout] | [INFO] [stdout] 400 | fn deserialize_string(self, visitor: V) -> Result [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_visitor` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `visitor` [INFO] [stdout] --> src/storage/keycode.rs:421:36 [INFO] [stdout] | [INFO] [stdout] 421 | fn deserialize_option(self, visitor: V) -> Result [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_visitor` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `visitor` [INFO] [stdout] --> src/storage/keycode.rs:428:34 [INFO] [stdout] | [INFO] [stdout] 428 | fn deserialize_unit(self, visitor: V) -> Result [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_visitor` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `name` [INFO] [stdout] --> src/storage/keycode.rs:435:41 [INFO] [stdout] | [INFO] [stdout] 435 | fn deserialize_unit_struct(self, name: &'static str, visitor: V) -> Result [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_name` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `visitor` [INFO] [stdout] --> src/storage/keycode.rs:435:61 [INFO] [stdout] | [INFO] [stdout] 435 | fn deserialize_unit_struct(self, name: &'static str, visitor: V) -> Result [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_visitor` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `name` [INFO] [stdout] --> src/storage/keycode.rs:442:44 [INFO] [stdout] | [INFO] [stdout] 442 | fn deserialize_newtype_struct(self, name: &'static str, visitor: V) -> Result [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_name` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `visitor` [INFO] [stdout] --> src/storage/keycode.rs:442:64 [INFO] [stdout] | [INFO] [stdout] 442 | fn deserialize_newtype_struct(self, name: &'static str, visitor: V) -> Result [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_visitor` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `len` [INFO] [stdout] --> src/storage/keycode.rs:456:35 [INFO] [stdout] | [INFO] [stdout] 456 | fn deserialize_tuple(self, len: usize, visitor: V) -> Result [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_len` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `name` [INFO] [stdout] --> src/storage/keycode.rs:465:9 [INFO] [stdout] | [INFO] [stdout] 465 | name: &'static str, [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_name` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `len` [INFO] [stdout] --> src/storage/keycode.rs:466:9 [INFO] [stdout] | [INFO] [stdout] 466 | len: usize, [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_len` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `visitor` [INFO] [stdout] --> src/storage/keycode.rs:467:9 [INFO] [stdout] | [INFO] [stdout] 467 | visitor: V, [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_visitor` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `visitor` [INFO] [stdout] --> src/storage/keycode.rs:475:33 [INFO] [stdout] | [INFO] [stdout] 475 | fn deserialize_map(self, visitor: V) -> Result [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_visitor` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `name` [INFO] [stdout] --> src/storage/keycode.rs:484:9 [INFO] [stdout] | [INFO] [stdout] 484 | name: &'static str, [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_name` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `fields` [INFO] [stdout] --> src/storage/keycode.rs:485:9 [INFO] [stdout] | [INFO] [stdout] 485 | fields: &'static [&'static str], [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_fields` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `visitor` [INFO] [stdout] --> src/storage/keycode.rs:486:9 [INFO] [stdout] | [INFO] [stdout] 486 | visitor: V, [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_visitor` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `name` [INFO] [stdout] --> src/storage/keycode.rs:496:9 [INFO] [stdout] | [INFO] [stdout] 496 | name: &'static str, [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_name` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `variants` [INFO] [stdout] --> src/storage/keycode.rs:497:9 [INFO] [stdout] | [INFO] [stdout] 497 | variants: &'static [&'static str], [INFO] [stdout] | ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_variants` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `visitor` [INFO] [stdout] --> src/storage/keycode.rs:506:40 [INFO] [stdout] | [INFO] [stdout] 506 | fn deserialize_identifier(self, visitor: V) -> Result [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_visitor` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `visitor` [INFO] [stdout] --> src/storage/keycode.rs:513:41 [INFO] [stdout] | [INFO] [stdout] 513 | fn deserialize_ignored_any(self, visitor: V) -> Result [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_visitor` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `len` [INFO] [stdout] --> src/storage/keycode.rs:562:31 [INFO] [stdout] | [INFO] [stdout] 562 | fn tuple_variant(self, len: usize, visitor: V) -> Result [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_len` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `fields` [INFO] [stdout] --> src/storage/keycode.rs:571:9 [INFO] [stdout] | [INFO] [stdout] 571 | fields: &'static [&'static str], [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_fields` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `visitor` [INFO] [stdout] --> src/storage/keycode.rs:572:9 [INFO] [stdout] | [INFO] [stdout] 572 | visitor: V, [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_visitor` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `KVEngine` is never constructed [INFO] [stdout] --> src/sql/engine/kv.rs:11:12 [INFO] [stdout] | [INFO] [stdout] 11 | pub struct KVEngine { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function `new` is never used [INFO] [stdout] --> src/sql/engine/kv.rs:24:12 [INFO] [stdout] | [INFO] [stdout] 23 | impl KVEngine { [INFO] [stdout] | --------------------------------- associated function in this implementation [INFO] [stdout] 24 | pub fn new(engine: E) -> Self { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `KVTransaction` is never constructed [INFO] [stdout] --> src/sql/engine/kv.rs:40:12 [INFO] [stdout] | [INFO] [stdout] 40 | pub struct KVTransaction { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function `new` is never used [INFO] [stdout] --> src/sql/engine/kv.rs:45:12 [INFO] [stdout] | [INFO] [stdout] 44 | impl KVTransaction { [INFO] [stdout] | -------------------------------------- associated function in this implementation [INFO] [stdout] 45 | pub fn new(txn: storage::mvcc::MvccTransaction) -> Self { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: enum `Key` is never used [INFO] [stdout] --> src/sql/engine/kv.rs:136:6 [INFO] [stdout] | [INFO] [stdout] 136 | enum Key { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: enum `KeyPrefix` is never used [INFO] [stdout] --> src/sql/engine/kv.rs:142:6 [INFO] [stdout] | [INFO] [stdout] 142 | enum KeyPrefix { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 11.91s [INFO] running `Command { std: "docker" "inspect" "fc8f98d9652917cd3692c5bb3a7aa9ba5263131b868d3fe925801db7c97f27cb", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "fc8f98d9652917cd3692c5bb3a7aa9ba5263131b868d3fe925801db7c97f27cb", kill_on_drop: false }` [INFO] [stdout] fc8f98d9652917cd3692c5bb3a7aa9ba5263131b868d3fe925801db7c97f27cb [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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+1ef7943ee607160a564655b6596f83670ef95df5" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 5be536e6775382e4eb59fb6f2bc8d601b74246237ecdb622ba2d2e8ab03745b9 [INFO] running `Command { std: "docker" "start" "-a" "5be536e6775382e4eb59fb6f2bc8d601b74246237ecdb622ba2d2e8ab03745b9", kill_on_drop: false }` [INFO] [stdout] warning: unused variable: `v` [INFO] [stdout] --> src/storage/keycode.rs:43:29 [INFO] [stdout] | [INFO] [stdout] 43 | fn serialize_bool(self, v: bool) -> Result<()> { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_v` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `v` [INFO] [stdout] --> src/storage/keycode.rs:47:27 [INFO] [stdout] | [INFO] [stdout] 47 | fn serialize_i8(self, v: i8) -> Result<()> { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_v` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `v` [INFO] [stdout] --> src/storage/keycode.rs:51:28 [INFO] [stdout] | [INFO] [stdout] 51 | fn serialize_i16(self, v: i16) -> Result<()> { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_v` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `v` [INFO] [stdout] --> src/storage/keycode.rs:55:28 [INFO] [stdout] | [INFO] [stdout] 55 | fn serialize_i32(self, v: i32) -> Result<()> { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_v` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `v` [INFO] [stdout] --> src/storage/keycode.rs:59:28 [INFO] [stdout] | [INFO] [stdout] 59 | fn serialize_i64(self, v: i64) -> Result<()> { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_v` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `v` [INFO] [stdout] --> src/storage/keycode.rs:63:27 [INFO] [stdout] | [INFO] [stdout] 63 | fn serialize_u8(self, v: u8) -> Result<()> { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_v` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `v` [INFO] [stdout] --> src/storage/keycode.rs:67:28 [INFO] [stdout] | [INFO] [stdout] 67 | fn serialize_u16(self, v: u16) -> Result<()> { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_v` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `v` [INFO] [stdout] --> src/storage/keycode.rs:71:28 [INFO] [stdout] | [INFO] [stdout] 71 | fn serialize_u32(self, v: u32) -> Result<()> { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_v` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `v` [INFO] [stdout] --> src/storage/keycode.rs:80:28 [INFO] [stdout] | [INFO] [stdout] 80 | fn serialize_f32(self, v: f32) -> Result<()> { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_v` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `v` [INFO] [stdout] --> src/storage/keycode.rs:84:28 [INFO] [stdout] | [INFO] [stdout] 84 | fn serialize_f64(self, v: f64) -> Result<()> { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_v` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `v` [INFO] [stdout] --> src/storage/keycode.rs:88:29 [INFO] [stdout] | [INFO] [stdout] 88 | fn serialize_char(self, v: char) -> Result<()> { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_v` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `v` [INFO] [stdout] --> src/storage/keycode.rs:92:28 [INFO] [stdout] | [INFO] [stdout] 92 | fn serialize_str(self, v: &str) -> Result<()> { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_v` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `value` [INFO] [stdout] --> src/storage/keycode.rs:115:32 [INFO] [stdout] | [INFO] [stdout] 115 | fn serialize_some(self, value: &T) -> Result<()> [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_value` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `name` [INFO] [stdout] --> src/storage/keycode.rs:126:36 [INFO] [stdout] | [INFO] [stdout] 126 | fn serialize_unit_struct(self, name: &'static str) -> Result<()> { [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_name` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `name` [INFO] [stdout] --> src/storage/keycode.rs:133:9 [INFO] [stdout] | [INFO] [stdout] 133 | name: &'static str, [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_name` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `variant` [INFO] [stdout] --> src/storage/keycode.rs:135:9 [INFO] [stdout] | [INFO] [stdout] 135 | variant: &'static str, [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_variant` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `name` [INFO] [stdout] --> src/storage/keycode.rs:141:42 [INFO] [stdout] | [INFO] [stdout] 141 | fn serialize_newtype_struct(self, name: &'static str, value: &T) -> Result<()> [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_name` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `value` [INFO] [stdout] --> src/storage/keycode.rs:141:62 [INFO] [stdout] | [INFO] [stdout] 141 | fn serialize_newtype_struct(self, name: &'static str, value: &T) -> Result<()> [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_value` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `len` [INFO] [stdout] --> src/storage/keycode.rs:164:28 [INFO] [stdout] | [INFO] [stdout] 164 | fn serialize_seq(self, len: Option) -> Result { [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_len` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `len` [INFO] [stdout] --> src/storage/keycode.rs:168:30 [INFO] [stdout] | [INFO] [stdout] 168 | fn serialize_tuple(self, len: usize) -> Result { [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_len` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `name` [INFO] [stdout] --> src/storage/keycode.rs:174:9 [INFO] [stdout] | [INFO] [stdout] 174 | name: &'static str, [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_name` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `len` [INFO] [stdout] --> src/storage/keycode.rs:175:9 [INFO] [stdout] | [INFO] [stdout] 175 | len: usize, [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_len` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `len` [INFO] [stdout] --> src/storage/keycode.rs:186:9 [INFO] [stdout] | [INFO] [stdout] 186 | len: usize, [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_len` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `len` [INFO] [stdout] --> src/storage/keycode.rs:192:28 [INFO] [stdout] | [INFO] [stdout] 192 | fn serialize_map(self, len: Option) -> Result { [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_len` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `name` [INFO] [stdout] --> src/storage/keycode.rs:196:31 [INFO] [stdout] | [INFO] [stdout] 196 | fn serialize_struct(self, name: &'static str, len: usize) -> Result { [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_name` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `len` [INFO] [stdout] --> src/storage/keycode.rs:196:51 [INFO] [stdout] | [INFO] [stdout] 196 | fn serialize_struct(self, name: &'static str, len: usize) -> Result { [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_len` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `name` [INFO] [stdout] --> src/storage/keycode.rs:202:9 [INFO] [stdout] | [INFO] [stdout] 202 | name: &'static str, [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_name` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `variant_index` [INFO] [stdout] --> src/storage/keycode.rs:203:9 [INFO] [stdout] | [INFO] [stdout] 203 | variant_index: u32, [INFO] [stdout] | ^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_variant_index` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `variant` [INFO] [stdout] --> src/storage/keycode.rs:204:9 [INFO] [stdout] | [INFO] [stdout] 204 | variant: &'static str, [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_variant` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `len` [INFO] [stdout] --> src/storage/keycode.rs:205:9 [INFO] [stdout] | [INFO] [stdout] 205 | len: usize, [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_len` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `visitor` [INFO] [stdout] --> src/storage/keycode.rs:300:33 [INFO] [stdout] | [INFO] [stdout] 300 | fn deserialize_any(self, visitor: V) -> Result [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_visitor` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `visitor` [INFO] [stdout] --> src/storage/keycode.rs:307:34 [INFO] [stdout] | [INFO] [stdout] 307 | fn deserialize_bool(self, visitor: V) -> Result [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_visitor` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `visitor` [INFO] [stdout] --> src/storage/keycode.rs:314:32 [INFO] [stdout] | [INFO] [stdout] 314 | fn deserialize_i8(self, visitor: V) -> Result [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_visitor` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `visitor` [INFO] [stdout] --> src/storage/keycode.rs:321:33 [INFO] [stdout] | [INFO] [stdout] 321 | fn deserialize_i16(self, visitor: V) -> Result [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_visitor` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `visitor` [INFO] [stdout] --> src/storage/keycode.rs:328:33 [INFO] [stdout] | [INFO] [stdout] 328 | fn deserialize_i32(self, visitor: V) -> Result [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_visitor` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `visitor` [INFO] [stdout] --> src/storage/keycode.rs:335:33 [INFO] [stdout] | [INFO] [stdout] 335 | fn deserialize_i64(self, visitor: V) -> Result [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_visitor` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `visitor` [INFO] [stdout] --> src/storage/keycode.rs:342:32 [INFO] [stdout] | [INFO] [stdout] 342 | fn deserialize_u8(self, visitor: V) -> Result [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_visitor` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `visitor` [INFO] [stdout] --> src/storage/keycode.rs:349:33 [INFO] [stdout] | [INFO] [stdout] 349 | fn deserialize_u16(self, visitor: V) -> Result [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_visitor` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `visitor` [INFO] [stdout] --> src/storage/keycode.rs:356:33 [INFO] [stdout] | [INFO] [stdout] 356 | fn deserialize_u32(self, visitor: V) -> Result [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_visitor` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `visitor` [INFO] [stdout] --> src/storage/keycode.rs:372:33 [INFO] [stdout] | [INFO] [stdout] 372 | fn deserialize_f32(self, visitor: V) -> Result [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_visitor` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `visitor` [INFO] [stdout] --> src/storage/keycode.rs:379:33 [INFO] [stdout] | [INFO] [stdout] 379 | fn deserialize_f64(self, visitor: V) -> Result [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_visitor` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `visitor` [INFO] [stdout] --> src/storage/keycode.rs:386:34 [INFO] [stdout] | [INFO] [stdout] 386 | fn deserialize_char(self, visitor: V) -> Result [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_visitor` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `visitor` [INFO] [stdout] --> src/storage/keycode.rs:393:33 [INFO] [stdout] | [INFO] [stdout] 393 | fn deserialize_str(self, visitor: V) -> Result [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_visitor` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `visitor` [INFO] [stdout] --> src/storage/keycode.rs:400:36 [INFO] [stdout] | [INFO] [stdout] 400 | fn deserialize_string(self, visitor: V) -> Result [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_visitor` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `visitor` [INFO] [stdout] --> src/storage/keycode.rs:421:36 [INFO] [stdout] | [INFO] [stdout] 421 | fn deserialize_option(self, visitor: V) -> Result [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_visitor` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `visitor` [INFO] [stdout] --> src/storage/keycode.rs:428:34 [INFO] [stdout] | [INFO] [stdout] 428 | fn deserialize_unit(self, visitor: V) -> Result [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_visitor` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `name` [INFO] [stdout] --> src/storage/keycode.rs:435:41 [INFO] [stdout] | [INFO] [stdout] 435 | fn deserialize_unit_struct(self, name: &'static str, visitor: V) -> Result [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_name` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `visitor` [INFO] [stdout] --> src/storage/keycode.rs:435:61 [INFO] [stdout] | [INFO] [stdout] 435 | fn deserialize_unit_struct(self, name: &'static str, visitor: V) -> Result [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_visitor` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `name` [INFO] [stdout] --> src/storage/keycode.rs:442:44 [INFO] [stdout] | [INFO] [stdout] 442 | fn deserialize_newtype_struct(self, name: &'static str, visitor: V) -> Result [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_name` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `visitor` [INFO] [stdout] --> src/storage/keycode.rs:442:64 [INFO] [stdout] | [INFO] [stdout] 442 | fn deserialize_newtype_struct(self, name: &'static str, visitor: V) -> Result [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_visitor` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `len` [INFO] [stdout] --> src/storage/keycode.rs:456:35 [INFO] [stdout] | [INFO] [stdout] 456 | fn deserialize_tuple(self, len: usize, visitor: V) -> Result [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_len` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `name` [INFO] [stdout] --> src/storage/keycode.rs:465:9 [INFO] [stdout] | [INFO] [stdout] 465 | name: &'static str, [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_name` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `len` [INFO] [stdout] --> src/storage/keycode.rs:466:9 [INFO] [stdout] | [INFO] [stdout] 466 | len: usize, [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_len` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `visitor` [INFO] [stdout] --> src/storage/keycode.rs:467:9 [INFO] [stdout] | [INFO] [stdout] 467 | visitor: V, [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_visitor` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `visitor` [INFO] [stdout] --> src/storage/keycode.rs:475:33 [INFO] [stdout] | [INFO] [stdout] 475 | fn deserialize_map(self, visitor: V) -> Result [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_visitor` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `name` [INFO] [stdout] --> src/storage/keycode.rs:484:9 [INFO] [stdout] | [INFO] [stdout] 484 | name: &'static str, [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_name` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `fields` [INFO] [stdout] --> src/storage/keycode.rs:485:9 [INFO] [stdout] | [INFO] [stdout] 485 | fields: &'static [&'static str], [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_fields` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `visitor` [INFO] [stdout] --> src/storage/keycode.rs:486:9 [INFO] [stdout] | [INFO] [stdout] 486 | visitor: V, [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_visitor` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `name` [INFO] [stdout] --> src/storage/keycode.rs:496:9 [INFO] [stdout] | [INFO] [stdout] 496 | name: &'static str, [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_name` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `variants` [INFO] [stdout] --> src/storage/keycode.rs:497:9 [INFO] [stdout] | [INFO] [stdout] 497 | variants: &'static [&'static str], [INFO] [stdout] | ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_variants` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `visitor` [INFO] [stdout] --> src/storage/keycode.rs:506:40 [INFO] [stdout] | [INFO] [stdout] 506 | fn deserialize_identifier(self, visitor: V) -> Result [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_visitor` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `visitor` [INFO] [stdout] --> src/storage/keycode.rs:513:41 [INFO] [stdout] | [INFO] [stdout] 513 | fn deserialize_ignored_any(self, visitor: V) -> Result [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_visitor` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `len` [INFO] [stdout] --> src/storage/keycode.rs:562:31 [INFO] [stdout] | [INFO] [stdout] 562 | fn tuple_variant(self, len: usize, visitor: V) -> Result [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_len` [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling sqldb-rs-fzr v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused variable: `fields` [INFO] [stdout] --> src/storage/keycode.rs:571:9 [INFO] [stdout] | [INFO] [stdout] 571 | fields: &'static [&'static str], [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_fields` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `visitor` [INFO] [stdout] --> src/storage/keycode.rs:572:9 [INFO] [stdout] | [INFO] [stdout] 572 | visitor: V, [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_visitor` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `KVEngine` is never constructed [INFO] [stdout] --> src/sql/engine/kv.rs:11:12 [INFO] [stdout] | [INFO] [stdout] 11 | pub struct KVEngine { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function `new` is never used [INFO] [stdout] --> src/sql/engine/kv.rs:24:12 [INFO] [stdout] | [INFO] [stdout] 23 | impl KVEngine { [INFO] [stdout] | --------------------------------- associated function in this implementation [INFO] [stdout] 24 | pub fn new(engine: E) -> Self { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `KVTransaction` is never constructed [INFO] [stdout] --> src/sql/engine/kv.rs:40:12 [INFO] [stdout] | [INFO] [stdout] 40 | pub struct KVTransaction { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function `new` is never used [INFO] [stdout] --> src/sql/engine/kv.rs:45:12 [INFO] [stdout] | [INFO] [stdout] 44 | impl KVTransaction { [INFO] [stdout] | -------------------------------------- associated function in this implementation [INFO] [stdout] 45 | pub fn new(txn: storage::mvcc::MvccTransaction) -> Self { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: enum `Key` is never used [INFO] [stdout] --> src/sql/engine/kv.rs:136:6 [INFO] [stdout] | [INFO] [stdout] 136 | enum Key { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: enum `KeyPrefix` is never used [INFO] [stdout] --> src/sql/engine/kv.rs:142:6 [INFO] [stdout] | [INFO] [stdout] 142 | enum KeyPrefix { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `result` [INFO] [stdout] --> src/storage/mvcc.rs:339:35 [INFO] [stdout] | [INFO] [stdout] 339 | use std::{fs::remove_dir_all, result}; [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 import: `self` [INFO] [stdout] --> src/storage/mvcc.rs:342:17 [INFO] [stdout] | [INFO] [stdout] 342 | error::{self, Error, Result}, [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `self` [INFO] [stdout] --> src/storage/keycode.rs:587:16 [INFO] [stdout] | [INFO] [stdout] 587 | mvcc::{self, MvccKey, MvccKeyPrefix}, [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `v` [INFO] [stdout] --> src/storage/keycode.rs:43:29 [INFO] [stdout] | [INFO] [stdout] 43 | fn serialize_bool(self, v: bool) -> Result<()> { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_v` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `v` [INFO] [stdout] --> src/storage/keycode.rs:47:27 [INFO] [stdout] | [INFO] [stdout] 47 | fn serialize_i8(self, v: i8) -> Result<()> { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_v` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `v` [INFO] [stdout] --> src/storage/keycode.rs:51:28 [INFO] [stdout] | [INFO] [stdout] 51 | fn serialize_i16(self, v: i16) -> Result<()> { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_v` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `v` [INFO] [stdout] --> src/storage/keycode.rs:55:28 [INFO] [stdout] | [INFO] [stdout] 55 | fn serialize_i32(self, v: i32) -> Result<()> { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_v` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `v` [INFO] [stdout] --> src/storage/keycode.rs:59:28 [INFO] [stdout] | [INFO] [stdout] 59 | fn serialize_i64(self, v: i64) -> Result<()> { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_v` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `v` [INFO] [stdout] --> src/storage/keycode.rs:63:27 [INFO] [stdout] | [INFO] [stdout] 63 | fn serialize_u8(self, v: u8) -> Result<()> { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_v` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `v` [INFO] [stdout] --> src/storage/keycode.rs:67:28 [INFO] [stdout] | [INFO] [stdout] 67 | fn serialize_u16(self, v: u16) -> Result<()> { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_v` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `v` [INFO] [stdout] --> src/storage/keycode.rs:71:28 [INFO] [stdout] | [INFO] [stdout] 71 | fn serialize_u32(self, v: u32) -> Result<()> { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_v` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `v` [INFO] [stdout] --> src/storage/keycode.rs:80:28 [INFO] [stdout] | [INFO] [stdout] 80 | fn serialize_f32(self, v: f32) -> Result<()> { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_v` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `v` [INFO] [stdout] --> src/storage/keycode.rs:84:28 [INFO] [stdout] | [INFO] [stdout] 84 | fn serialize_f64(self, v: f64) -> Result<()> { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_v` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `v` [INFO] [stdout] --> src/storage/keycode.rs:88:29 [INFO] [stdout] | [INFO] [stdout] 88 | fn serialize_char(self, v: char) -> Result<()> { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_v` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `v` [INFO] [stdout] --> src/storage/keycode.rs:92:28 [INFO] [stdout] | [INFO] [stdout] 92 | fn serialize_str(self, v: &str) -> Result<()> { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_v` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `value` [INFO] [stdout] --> src/storage/keycode.rs:115:32 [INFO] [stdout] | [INFO] [stdout] 115 | fn serialize_some(self, value: &T) -> Result<()> [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_value` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `name` [INFO] [stdout] --> src/storage/keycode.rs:126:36 [INFO] [stdout] | [INFO] [stdout] 126 | fn serialize_unit_struct(self, name: &'static str) -> Result<()> { [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_name` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `name` [INFO] [stdout] --> src/storage/keycode.rs:133:9 [INFO] [stdout] | [INFO] [stdout] 133 | name: &'static str, [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_name` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `variant` [INFO] [stdout] --> src/storage/keycode.rs:135:9 [INFO] [stdout] | [INFO] [stdout] 135 | variant: &'static str, [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_variant` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `name` [INFO] [stdout] --> src/storage/keycode.rs:141:42 [INFO] [stdout] | [INFO] [stdout] 141 | fn serialize_newtype_struct(self, name: &'static str, value: &T) -> Result<()> [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_name` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `value` [INFO] [stdout] --> src/storage/keycode.rs:141:62 [INFO] [stdout] | [INFO] [stdout] 141 | fn serialize_newtype_struct(self, name: &'static str, value: &T) -> Result<()> [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_value` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `len` [INFO] [stdout] --> src/storage/keycode.rs:164:28 [INFO] [stdout] | [INFO] [stdout] 164 | fn serialize_seq(self, len: Option) -> Result { [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_len` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `len` [INFO] [stdout] --> src/storage/keycode.rs:168:30 [INFO] [stdout] | [INFO] [stdout] 168 | fn serialize_tuple(self, len: usize) -> Result { [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_len` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `name` [INFO] [stdout] --> src/storage/keycode.rs:174:9 [INFO] [stdout] | [INFO] [stdout] 174 | name: &'static str, [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_name` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `len` [INFO] [stdout] --> src/storage/keycode.rs:175:9 [INFO] [stdout] | [INFO] [stdout] 175 | len: usize, [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_len` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `len` [INFO] [stdout] --> src/storage/keycode.rs:186:9 [INFO] [stdout] | [INFO] [stdout] 186 | len: usize, [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_len` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `len` [INFO] [stdout] --> src/storage/keycode.rs:192:28 [INFO] [stdout] | [INFO] [stdout] 192 | fn serialize_map(self, len: Option) -> Result { [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_len` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `name` [INFO] [stdout] --> src/storage/keycode.rs:196:31 [INFO] [stdout] | [INFO] [stdout] 196 | fn serialize_struct(self, name: &'static str, len: usize) -> Result { [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_name` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `len` [INFO] [stdout] --> src/storage/keycode.rs:196:51 [INFO] [stdout] | [INFO] [stdout] 196 | fn serialize_struct(self, name: &'static str, len: usize) -> Result { [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_len` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `name` [INFO] [stdout] --> src/storage/keycode.rs:202:9 [INFO] [stdout] | [INFO] [stdout] 202 | name: &'static str, [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_name` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `variant_index` [INFO] [stdout] --> src/storage/keycode.rs:203:9 [INFO] [stdout] | [INFO] [stdout] 203 | variant_index: u32, [INFO] [stdout] | ^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_variant_index` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `variant` [INFO] [stdout] --> src/storage/keycode.rs:204:9 [INFO] [stdout] | [INFO] [stdout] 204 | variant: &'static str, [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_variant` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `len` [INFO] [stdout] --> src/storage/keycode.rs:205:9 [INFO] [stdout] | [INFO] [stdout] 205 | len: usize, [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_len` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `visitor` [INFO] [stdout] --> src/storage/keycode.rs:300:33 [INFO] [stdout] | [INFO] [stdout] 300 | fn deserialize_any(self, visitor: V) -> Result [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_visitor` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `visitor` [INFO] [stdout] --> src/storage/keycode.rs:307:34 [INFO] [stdout] | [INFO] [stdout] 307 | fn deserialize_bool(self, visitor: V) -> Result [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_visitor` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `visitor` [INFO] [stdout] --> src/storage/keycode.rs:314:32 [INFO] [stdout] | [INFO] [stdout] 314 | fn deserialize_i8(self, visitor: V) -> Result [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_visitor` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `visitor` [INFO] [stdout] --> src/storage/keycode.rs:321:33 [INFO] [stdout] | [INFO] [stdout] 321 | fn deserialize_i16(self, visitor: V) -> Result [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_visitor` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `visitor` [INFO] [stdout] --> src/storage/keycode.rs:328:33 [INFO] [stdout] | [INFO] [stdout] 328 | fn deserialize_i32(self, visitor: V) -> Result [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_visitor` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `visitor` [INFO] [stdout] --> src/storage/keycode.rs:335:33 [INFO] [stdout] | [INFO] [stdout] 335 | fn deserialize_i64(self, visitor: V) -> Result [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_visitor` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `visitor` [INFO] [stdout] --> src/storage/keycode.rs:342:32 [INFO] [stdout] | [INFO] [stdout] 342 | fn deserialize_u8(self, visitor: V) -> Result [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_visitor` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `visitor` [INFO] [stdout] --> src/storage/keycode.rs:349:33 [INFO] [stdout] | [INFO] [stdout] 349 | fn deserialize_u16(self, visitor: V) -> Result [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_visitor` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `visitor` [INFO] [stdout] --> src/storage/keycode.rs:356:33 [INFO] [stdout] | [INFO] [stdout] 356 | fn deserialize_u32(self, visitor: V) -> Result [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_visitor` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `visitor` [INFO] [stdout] --> src/storage/keycode.rs:372:33 [INFO] [stdout] | [INFO] [stdout] 372 | fn deserialize_f32(self, visitor: V) -> Result [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_visitor` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `visitor` [INFO] [stdout] --> src/storage/keycode.rs:379:33 [INFO] [stdout] | [INFO] [stdout] 379 | fn deserialize_f64(self, visitor: V) -> Result [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_visitor` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `visitor` [INFO] [stdout] --> src/storage/keycode.rs:386:34 [INFO] [stdout] | [INFO] [stdout] 386 | fn deserialize_char(self, visitor: V) -> Result [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_visitor` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `visitor` [INFO] [stdout] --> src/storage/keycode.rs:393:33 [INFO] [stdout] | [INFO] [stdout] 393 | fn deserialize_str(self, visitor: V) -> Result [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_visitor` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `visitor` [INFO] [stdout] --> src/storage/keycode.rs:400:36 [INFO] [stdout] | [INFO] [stdout] 400 | fn deserialize_string(self, visitor: V) -> Result [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_visitor` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `visitor` [INFO] [stdout] --> src/storage/keycode.rs:421:36 [INFO] [stdout] | [INFO] [stdout] 421 | fn deserialize_option(self, visitor: V) -> Result [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_visitor` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `visitor` [INFO] [stdout] --> src/storage/keycode.rs:428:34 [INFO] [stdout] | [INFO] [stdout] 428 | fn deserialize_unit(self, visitor: V) -> Result [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_visitor` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `name` [INFO] [stdout] --> src/storage/keycode.rs:435:41 [INFO] [stdout] | [INFO] [stdout] 435 | fn deserialize_unit_struct(self, name: &'static str, visitor: V) -> Result [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_name` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `visitor` [INFO] [stdout] --> src/storage/keycode.rs:435:61 [INFO] [stdout] | [INFO] [stdout] 435 | fn deserialize_unit_struct(self, name: &'static str, visitor: V) -> Result [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_visitor` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `name` [INFO] [stdout] --> src/storage/keycode.rs:442:44 [INFO] [stdout] | [INFO] [stdout] 442 | fn deserialize_newtype_struct(self, name: &'static str, visitor: V) -> Result [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_name` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `visitor` [INFO] [stdout] --> src/storage/keycode.rs:442:64 [INFO] [stdout] | [INFO] [stdout] 442 | fn deserialize_newtype_struct(self, name: &'static str, visitor: V) -> Result [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_visitor` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `len` [INFO] [stdout] --> src/storage/keycode.rs:456:35 [INFO] [stdout] | [INFO] [stdout] 456 | fn deserialize_tuple(self, len: usize, visitor: V) -> Result [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_len` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `name` [INFO] [stdout] --> src/storage/keycode.rs:465:9 [INFO] [stdout] | [INFO] [stdout] 465 | name: &'static str, [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_name` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `len` [INFO] [stdout] --> src/storage/keycode.rs:466:9 [INFO] [stdout] | [INFO] [stdout] 466 | len: usize, [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_len` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `visitor` [INFO] [stdout] --> src/storage/keycode.rs:467:9 [INFO] [stdout] | [INFO] [stdout] 467 | visitor: V, [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_visitor` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `visitor` [INFO] [stdout] --> src/storage/keycode.rs:475:33 [INFO] [stdout] | [INFO] [stdout] 475 | fn deserialize_map(self, visitor: V) -> Result [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_visitor` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `name` [INFO] [stdout] --> src/storage/keycode.rs:484:9 [INFO] [stdout] | [INFO] [stdout] 484 | name: &'static str, [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_name` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `fields` [INFO] [stdout] --> src/storage/keycode.rs:485:9 [INFO] [stdout] | [INFO] [stdout] 485 | fields: &'static [&'static str], [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_fields` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `visitor` [INFO] [stdout] --> src/storage/keycode.rs:486:9 [INFO] [stdout] | [INFO] [stdout] 486 | visitor: V, [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_visitor` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `name` [INFO] [stdout] --> src/storage/keycode.rs:496:9 [INFO] [stdout] | [INFO] [stdout] 496 | name: &'static str, [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_name` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `variants` [INFO] [stdout] --> src/storage/keycode.rs:497:9 [INFO] [stdout] | [INFO] [stdout] 497 | variants: &'static [&'static str], [INFO] [stdout] | ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_variants` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `visitor` [INFO] [stdout] --> src/storage/keycode.rs:506:40 [INFO] [stdout] | [INFO] [stdout] 506 | fn deserialize_identifier(self, visitor: V) -> Result [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_visitor` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `visitor` [INFO] [stdout] --> src/storage/keycode.rs:513:41 [INFO] [stdout] | [INFO] [stdout] 513 | fn deserialize_ignored_any(self, visitor: V) -> Result [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_visitor` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `len` [INFO] [stdout] --> src/storage/keycode.rs:562:31 [INFO] [stdout] | [INFO] [stdout] 562 | fn tuple_variant(self, len: usize, visitor: V) -> Result [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_len` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `fields` [INFO] [stdout] --> src/storage/keycode.rs:571:9 [INFO] [stdout] | [INFO] [stdout] 571 | fields: &'static [&'static str], [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_fields` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `visitor` [INFO] [stdout] --> src/storage/keycode.rs:572:9 [INFO] [stdout] | [INFO] [stdout] 572 | visitor: V, [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_visitor` [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 1.84s [INFO] running `Command { std: "docker" "inspect" "5be536e6775382e4eb59fb6f2bc8d601b74246237ecdb622ba2d2e8ab03745b9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5be536e6775382e4eb59fb6f2bc8d601b74246237ecdb622ba2d2e8ab03745b9", kill_on_drop: false }` [INFO] [stdout] 5be536e6775382e4eb59fb6f2bc8d601b74246237ecdb622ba2d2e8ab03745b9 [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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+1ef7943ee607160a564655b6596f83670ef95df5" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 81d11bb022f163bd52ba873212fbe9fb68372b57eab86174769b077bea42469e [INFO] running `Command { std: "docker" "start" "-a" "81d11bb022f163bd52ba873212fbe9fb68372b57eab86174769b077bea42469e", kill_on_drop: false }` [INFO] [stderr] warning: unused variable: `v` [INFO] [stderr] --> src/storage/keycode.rs:43:29 [INFO] [stderr] | [INFO] [stderr] 43 | fn serialize_bool(self, v: bool) -> Result<()> { [INFO] [stderr] | ^ help: if this is intentional, prefix it with an underscore: `_v` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `v` [INFO] [stderr] --> src/storage/keycode.rs:47:27 [INFO] [stderr] | [INFO] [stderr] 47 | fn serialize_i8(self, v: i8) -> Result<()> { [INFO] [stderr] | ^ help: if this is intentional, prefix it with an underscore: `_v` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `v` [INFO] [stderr] --> src/storage/keycode.rs:51:28 [INFO] [stderr] | [INFO] [stderr] 51 | fn serialize_i16(self, v: i16) -> Result<()> { [INFO] [stderr] | ^ help: if this is intentional, prefix it with an underscore: `_v` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `v` [INFO] [stderr] --> src/storage/keycode.rs:55:28 [INFO] [stderr] | [INFO] [stderr] 55 | fn serialize_i32(self, v: i32) -> Result<()> { [INFO] [stderr] | ^ help: if this is intentional, prefix it with an underscore: `_v` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `v` [INFO] [stderr] --> src/storage/keycode.rs:59:28 [INFO] [stderr] | [INFO] [stderr] 59 | fn serialize_i64(self, v: i64) -> Result<()> { [INFO] [stderr] | ^ help: if this is intentional, prefix it with an underscore: `_v` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `v` [INFO] [stderr] --> src/storage/keycode.rs:63:27 [INFO] [stderr] | [INFO] [stderr] 63 | fn serialize_u8(self, v: u8) -> Result<()> { [INFO] [stderr] | ^ help: if this is intentional, prefix it with an underscore: `_v` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `v` [INFO] [stderr] --> src/storage/keycode.rs:67:28 [INFO] [stderr] | [INFO] [stderr] 67 | fn serialize_u16(self, v: u16) -> Result<()> { [INFO] [stderr] | ^ help: if this is intentional, prefix it with an underscore: `_v` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `v` [INFO] [stderr] --> src/storage/keycode.rs:71:28 [INFO] [stderr] | [INFO] [stderr] 71 | fn serialize_u32(self, v: u32) -> Result<()> { [INFO] [stderr] | ^ help: if this is intentional, prefix it with an underscore: `_v` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `v` [INFO] [stderr] --> src/storage/keycode.rs:80:28 [INFO] [stderr] | [INFO] [stderr] 80 | fn serialize_f32(self, v: f32) -> Result<()> { [INFO] [stderr] | ^ help: if this is intentional, prefix it with an underscore: `_v` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `v` [INFO] [stderr] --> src/storage/keycode.rs:84:28 [INFO] [stderr] | [INFO] [stderr] 84 | fn serialize_f64(self, v: f64) -> Result<()> { [INFO] [stderr] | ^ help: if this is intentional, prefix it with an underscore: `_v` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `v` [INFO] [stderr] --> src/storage/keycode.rs:88:29 [INFO] [stderr] | [INFO] [stderr] 88 | fn serialize_char(self, v: char) -> Result<()> { [INFO] [stderr] | ^ help: if this is intentional, prefix it with an underscore: `_v` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `v` [INFO] [stderr] --> src/storage/keycode.rs:92:28 [INFO] [stderr] | [INFO] [stderr] 92 | fn serialize_str(self, v: &str) -> Result<()> { [INFO] [stderr] | ^ help: if this is intentional, prefix it with an underscore: `_v` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `value` [INFO] [stderr] --> src/storage/keycode.rs:115:32 [INFO] [stderr] | [INFO] [stderr] 115 | fn serialize_some(self, value: &T) -> Result<()> [INFO] [stderr] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_value` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `name` [INFO] [stderr] --> src/storage/keycode.rs:126:36 [INFO] [stderr] | [INFO] [stderr] 126 | fn serialize_unit_struct(self, name: &'static str) -> Result<()> { [INFO] [stderr] | ^^^^ help: if this is intentional, prefix it with an underscore: `_name` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `name` [INFO] [stderr] --> src/storage/keycode.rs:133:9 [INFO] [stderr] | [INFO] [stderr] 133 | name: &'static str, [INFO] [stderr] | ^^^^ help: if this is intentional, prefix it with an underscore: `_name` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `variant` [INFO] [stderr] --> src/storage/keycode.rs:135:9 [INFO] [stderr] | [INFO] [stderr] 135 | variant: &'static str, [INFO] [stderr] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_variant` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `name` [INFO] [stderr] --> src/storage/keycode.rs:141:42 [INFO] [stderr] | [INFO] [stderr] 141 | fn serialize_newtype_struct(self, name: &'static str, value: &T) -> Result<()> [INFO] [stderr] | ^^^^ help: if this is intentional, prefix it with an underscore: `_name` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `value` [INFO] [stderr] --> src/storage/keycode.rs:141:62 [INFO] [stderr] | [INFO] [stderr] 141 | fn serialize_newtype_struct(self, name: &'static str, value: &T) -> Result<()> [INFO] [stderr] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_value` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `len` [INFO] [stderr] --> src/storage/keycode.rs:164:28 [INFO] [stderr] | [INFO] [stderr] 164 | fn serialize_seq(self, len: Option) -> Result { [INFO] [stderr] | ^^^ help: if this is intentional, prefix it with an underscore: `_len` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `len` [INFO] [stderr] --> src/storage/keycode.rs:168:30 [INFO] [stderr] | [INFO] [stderr] 168 | fn serialize_tuple(self, len: usize) -> Result { [INFO] [stderr] | ^^^ help: if this is intentional, prefix it with an underscore: `_len` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `name` [INFO] [stderr] --> src/storage/keycode.rs:174:9 [INFO] [stderr] | [INFO] [stderr] 174 | name: &'static str, [INFO] [stderr] | ^^^^ help: if this is intentional, prefix it with an underscore: `_name` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `len` [INFO] [stderr] --> src/storage/keycode.rs:175:9 [INFO] [stderr] | [INFO] [stderr] 175 | len: usize, [INFO] [stderr] | ^^^ help: if this is intentional, prefix it with an underscore: `_len` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `len` [INFO] [stderr] --> src/storage/keycode.rs:186:9 [INFO] [stderr] | [INFO] [stderr] 186 | len: usize, [INFO] [stderr] | ^^^ help: if this is intentional, prefix it with an underscore: `_len` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `len` [INFO] [stderr] --> src/storage/keycode.rs:192:28 [INFO] [stderr] | [INFO] [stderr] 192 | fn serialize_map(self, len: Option) -> Result { [INFO] [stderr] | ^^^ help: if this is intentional, prefix it with an underscore: `_len` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `name` [INFO] [stderr] --> src/storage/keycode.rs:196:31 [INFO] [stderr] | [INFO] [stderr] 196 | fn serialize_struct(self, name: &'static str, len: usize) -> Result { [INFO] [stderr] | ^^^^ help: if this is intentional, prefix it with an underscore: `_name` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `len` [INFO] [stderr] --> src/storage/keycode.rs:196:51 [INFO] [stderr] | [INFO] [stderr] 196 | fn serialize_struct(self, name: &'static str, len: usize) -> Result { [INFO] [stderr] | ^^^ help: if this is intentional, prefix it with an underscore: `_len` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `name` [INFO] [stderr] --> src/storage/keycode.rs:202:9 [INFO] [stderr] | [INFO] [stderr] 202 | name: &'static str, [INFO] [stderr] | ^^^^ help: if this is intentional, prefix it with an underscore: `_name` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `variant_index` [INFO] [stderr] --> src/storage/keycode.rs:203:9 [INFO] [stderr] | [INFO] [stderr] 203 | variant_index: u32, [INFO] [stderr] | ^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_variant_index` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `variant` [INFO] [stderr] --> src/storage/keycode.rs:204:9 [INFO] [stderr] | [INFO] [stderr] 204 | variant: &'static str, [INFO] [stderr] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_variant` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `len` [INFO] [stderr] --> src/storage/keycode.rs:205:9 [INFO] [stderr] | [INFO] [stderr] 205 | len: usize, [INFO] [stderr] | ^^^ help: if this is intentional, prefix it with an underscore: `_len` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `visitor` [INFO] [stderr] --> src/storage/keycode.rs:300:33 [INFO] [stderr] | [INFO] [stderr] 300 | fn deserialize_any(self, visitor: V) -> Result [INFO] [stderr] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_visitor` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `visitor` [INFO] [stderr] --> src/storage/keycode.rs:307:34 [INFO] [stderr] | [INFO] [stderr] 307 | fn deserialize_bool(self, visitor: V) -> Result [INFO] [stderr] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_visitor` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `visitor` [INFO] [stderr] --> src/storage/keycode.rs:314:32 [INFO] [stderr] | [INFO] [stderr] 314 | fn deserialize_i8(self, visitor: V) -> Result [INFO] [stderr] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_visitor` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `visitor` [INFO] [stderr] --> src/storage/keycode.rs:321:33 [INFO] [stderr] | [INFO] [stderr] 321 | fn deserialize_i16(self, visitor: V) -> Result [INFO] [stderr] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_visitor` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `visitor` [INFO] [stderr] --> src/storage/keycode.rs:328:33 [INFO] [stderr] | [INFO] [stderr] 328 | fn deserialize_i32(self, visitor: V) -> Result [INFO] [stderr] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_visitor` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `visitor` [INFO] [stderr] --> src/storage/keycode.rs:335:33 [INFO] [stderr] | [INFO] [stderr] 335 | fn deserialize_i64(self, visitor: V) -> Result [INFO] [stderr] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_visitor` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `visitor` [INFO] [stderr] --> src/storage/keycode.rs:342:32 [INFO] [stderr] | [INFO] [stderr] 342 | fn deserialize_u8(self, visitor: V) -> Result [INFO] [stderr] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_visitor` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `visitor` [INFO] [stderr] --> src/storage/keycode.rs:349:33 [INFO] [stderr] | [INFO] [stderr] 349 | fn deserialize_u16(self, visitor: V) -> Result [INFO] [stderr] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_visitor` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `visitor` [INFO] [stderr] --> src/storage/keycode.rs:356:33 [INFO] [stderr] | [INFO] [stderr] 356 | fn deserialize_u32(self, visitor: V) -> Result [INFO] [stderr] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_visitor` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `visitor` [INFO] [stderr] --> src/storage/keycode.rs:372:33 [INFO] [stderr] | [INFO] [stderr] 372 | fn deserialize_f32(self, visitor: V) -> Result [INFO] [stderr] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_visitor` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `visitor` [INFO] [stderr] --> src/storage/keycode.rs:379:33 [INFO] [stderr] | [INFO] [stderr] 379 | fn deserialize_f64(self, visitor: V) -> Result [INFO] [stderr] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_visitor` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `visitor` [INFO] [stderr] --> src/storage/keycode.rs:386:34 [INFO] [stderr] | [INFO] [stderr] 386 | fn deserialize_char(self, visitor: V) -> Result [INFO] [stderr] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_visitor` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `visitor` [INFO] [stderr] --> src/storage/keycode.rs:393:33 [INFO] [stderr] | [INFO] [stderr] 393 | fn deserialize_str(self, visitor: V) -> Result [INFO] [stderr] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_visitor` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `visitor` [INFO] [stderr] --> src/storage/keycode.rs:400:36 [INFO] [stderr] | [INFO] [stderr] 400 | fn deserialize_string(self, visitor: V) -> Result [INFO] [stderr] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_visitor` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `visitor` [INFO] [stderr] --> src/storage/keycode.rs:421:36 [INFO] [stderr] | [INFO] [stderr] 421 | fn deserialize_option(self, visitor: V) -> Result [INFO] [stderr] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_visitor` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `visitor` [INFO] [stderr] --> src/storage/keycode.rs:428:34 [INFO] [stderr] | [INFO] [stderr] 428 | fn deserialize_unit(self, visitor: V) -> Result [INFO] [stderr] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_visitor` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `name` [INFO] [stderr] --> src/storage/keycode.rs:435:41 [INFO] [stderr] | [INFO] [stderr] 435 | fn deserialize_unit_struct(self, name: &'static str, visitor: V) -> Result [INFO] [stderr] | ^^^^ help: if this is intentional, prefix it with an underscore: `_name` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `visitor` [INFO] [stderr] --> src/storage/keycode.rs:435:61 [INFO] [stderr] | [INFO] [stderr] 435 | fn deserialize_unit_struct(self, name: &'static str, visitor: V) -> Result [INFO] [stderr] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_visitor` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `name` [INFO] [stderr] --> src/storage/keycode.rs:442:44 [INFO] [stderr] | [INFO] [stderr] 442 | fn deserialize_newtype_struct(self, name: &'static str, visitor: V) -> Result [INFO] [stderr] | ^^^^ help: if this is intentional, prefix it with an underscore: `_name` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `visitor` [INFO] [stderr] --> src/storage/keycode.rs:442:64 [INFO] [stderr] | [INFO] [stderr] 442 | fn deserialize_newtype_struct(self, name: &'static str, visitor: V) -> Result [INFO] [stderr] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_visitor` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `len` [INFO] [stderr] --> src/storage/keycode.rs:456:35 [INFO] [stderr] | [INFO] [stderr] 456 | fn deserialize_tuple(self, len: usize, visitor: V) -> Result [INFO] [stderr] | ^^^ help: if this is intentional, prefix it with an underscore: `_len` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `name` [INFO] [stderr] --> src/storage/keycode.rs:465:9 [INFO] [stderr] | [INFO] [stderr] 465 | name: &'static str, [INFO] [stderr] | ^^^^ help: if this is intentional, prefix it with an underscore: `_name` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `len` [INFO] [stderr] --> src/storage/keycode.rs:466:9 [INFO] [stderr] | [INFO] [stderr] 466 | len: usize, [INFO] [stderr] | ^^^ help: if this is intentional, prefix it with an underscore: `_len` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `visitor` [INFO] [stderr] --> src/storage/keycode.rs:467:9 [INFO] [stderr] | [INFO] [stderr] 467 | visitor: V, [INFO] [stderr] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_visitor` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `visitor` [INFO] [stderr] --> src/storage/keycode.rs:475:33 [INFO] [stderr] | [INFO] [stderr] 475 | fn deserialize_map(self, visitor: V) -> Result [INFO] [stderr] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_visitor` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `name` [INFO] [stderr] --> src/storage/keycode.rs:484:9 [INFO] [stderr] | [INFO] [stderr] 484 | name: &'static str, [INFO] [stderr] | ^^^^ help: if this is intentional, prefix it with an underscore: `_name` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `fields` [INFO] [stderr] --> src/storage/keycode.rs:485:9 [INFO] [stderr] | [INFO] [stderr] 485 | fields: &'static [&'static str], [INFO] [stderr] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_fields` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `visitor` [INFO] [stderr] --> src/storage/keycode.rs:486:9 [INFO] [stderr] | [INFO] [stderr] 486 | visitor: V, [INFO] [stderr] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_visitor` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `name` [INFO] [stderr] --> src/storage/keycode.rs:496:9 [INFO] [stderr] | [INFO] [stderr] 496 | name: &'static str, [INFO] [stderr] | ^^^^ help: if this is intentional, prefix it with an underscore: `_name` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `variants` [INFO] [stderr] --> src/storage/keycode.rs:497:9 [INFO] [stderr] | [INFO] [stderr] 497 | variants: &'static [&'static str], [INFO] [stderr] | ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_variants` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `visitor` [INFO] [stderr] --> src/storage/keycode.rs:506:40 [INFO] [stderr] | [INFO] [stderr] 506 | fn deserialize_identifier(self, visitor: V) -> Result [INFO] [stderr] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_visitor` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `visitor` [INFO] [stderr] --> src/storage/keycode.rs:513:41 [INFO] [stderr] | [INFO] [stderr] 513 | fn deserialize_ignored_any(self, visitor: V) -> Result [INFO] [stderr] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_visitor` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `len` [INFO] [stderr] --> src/storage/keycode.rs:562:31 [INFO] [stderr] | [INFO] [stderr] 562 | fn tuple_variant(self, len: usize, visitor: V) -> Result [INFO] [stderr] | ^^^ help: if this is intentional, prefix it with an underscore: `_len` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `fields` [INFO] [stderr] --> src/storage/keycode.rs:571:9 [INFO] [stderr] | [INFO] [stderr] 571 | fields: &'static [&'static str], [INFO] [stderr] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_fields` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `visitor` [INFO] [stderr] --> src/storage/keycode.rs:572:9 [INFO] [stderr] | [INFO] [stderr] 572 | visitor: V, [INFO] [stderr] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_visitor` [INFO] [stderr] [INFO] [stderr] warning: struct `KVEngine` is never constructed [INFO] [stderr] --> src/sql/engine/kv.rs:11:12 [INFO] [stderr] | [INFO] [stderr] 11 | pub struct KVEngine { [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: associated function `new` is never used [INFO] [stderr] --> src/sql/engine/kv.rs:24:12 [INFO] [stderr] | [INFO] [stderr] 23 | impl KVEngine { [INFO] [stderr] | --------------------------------- associated function in this implementation [INFO] [stderr] 24 | pub fn new(engine: E) -> Self { [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: struct `KVTransaction` is never constructed [INFO] [stderr] --> src/sql/engine/kv.rs:40:12 [INFO] [stderr] | [INFO] [stderr] 40 | pub struct KVTransaction { [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function `new` is never used [INFO] [stderr] --> src/sql/engine/kv.rs:45:12 [INFO] [stderr] | [INFO] [stderr] 44 | impl KVTransaction { [INFO] [stderr] | -------------------------------------- associated function in this implementation [INFO] [stderr] 45 | pub fn new(txn: storage::mvcc::MvccTransaction) -> Self { [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: enum `Key` is never used [INFO] [stderr] --> src/sql/engine/kv.rs:136:6 [INFO] [stderr] | [INFO] [stderr] 136 | enum Key { [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: enum `KeyPrefix` is never used [INFO] [stderr] --> src/sql/engine/kv.rs:142:6 [INFO] [stderr] | [INFO] [stderr] 142 | enum KeyPrefix { [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `result` [INFO] [stderr] --> src/storage/mvcc.rs:339:35 [INFO] [stderr] | [INFO] [stderr] 339 | use std::{fs::remove_dir_all, result}; [INFO] [stderr] | ^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: unused import: `self` [INFO] [stderr] --> src/storage/mvcc.rs:342:17 [INFO] [stderr] | [INFO] [stderr] 342 | error::{self, Error, Result}, [INFO] [stderr] | ^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `self` [INFO] [stderr] --> src/storage/keycode.rs:587:16 [INFO] [stderr] | [INFO] [stderr] 587 | mvcc::{self, MvccKey, MvccKeyPrefix}, [INFO] [stderr] | ^^^^ [INFO] [stderr] [INFO] [stderr] warning: `sqldb-rs-fzr` (lib) generated 71 warnings (run `cargo fix --lib -p sqldb-rs-fzr` to apply 65 suggestions) [INFO] [stderr] warning: `sqldb-rs-fzr` (lib test) generated 68 warnings (65 duplicates) (run `cargo fix --lib -p sqldb-rs-fzr --tests` to apply 3 suggestions) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.07s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/sqldb_rs_fzr-44b05d782af925ba) [INFO] [stdout] [INFO] [stdout] running 29 tests [INFO] [stdout] test sql::parser::lexer::test::test_lexer_create_table ... ok [INFO] [stdout] test sql::engine::kv::tests::test_create_table ... ok [INFO] [stdout] test sql::parser::lexer::test::test_lexer_insert_into ... ok [INFO] [stdout] test sql::parser::lexer::test::test_lexer_select ... ok [INFO] [stdout] test sql::parser::tests::test_parse_insert_ddl ... ok [INFO] [stdout] test sql::parser::tests::test_parse_crate_ddl ... ok [INFO] [stdout] test sql::plan::test::test_plan_select ... ok [INFO] [stdout] test storage::keycode::tests::test_decode ... ok [INFO] [stdout] test storage::keycode::tests::test_encode ... ok [INFO] [stdout] test storage::engine::tests::test_memory ... ok [INFO] [stdout] test sql::plan::test::test_plan_create_table ... ok [INFO] [stdout] test sql::parser::tests::test_parser_select_ddl ... ok [INFO] [stdout] test sql::plan::test::test_plan_insert ... ok [INFO] [stdout] test storage::keycode::tests::test_encode_prefix ... ok [INFO] [stdout] test storage::keycode::tests::test_u8_converter ... ok [INFO] [stdout] test storage::engine::tests::test_dist ... ok [INFO] [stdout] test storage::mvcc::tests::test_scan_prefix ... ok [INFO] [stdout] test storage::mvcc::tests::test_rollback ... ok [INFO] [stdout] test storage::mvcc::tests::test_delete ... ok [INFO] [stdout] test storage::mvcc::tests::test_phantom_read ... ok [INFO] [stdout] test storage::mvcc::tests::test_set ... ok [INFO] [stdout] test storage::mvcc::tests::test_unrepeatable_read ... ok [INFO] [stdout] test storage::mvcc::tests::test_delete_conflict ... ok [INFO] [stdout] test storage::mvcc::tests::test_get ... ok [INFO] [stdout] test storage::mvcc::tests::test_dirty_read ... ok [INFO] [stdout] test storage::mvcc::tests::test_get_isalation ... ok [INFO] [stdout] test storage::mvcc::tests::test_set_conflict ... ok [INFO] [stdout] test storage::mvcc::tests::test_scan_isolation ... ok [INFO] [stdout] test storage::disk::test_disk_engine_compact ... FAILED [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] [INFO] [stdout] ---- storage::disk::test_disk_engine_compact stdout ---- [INFO] [stdout] [INFO] [stdout] thread 'storage::disk::test_disk_engine_compact' (34) panicked at src/storage/disk.rs:288:5: [INFO] [stdout] assertion `left == right` failed [INFO] [stdout] left: [] [INFO] [stdout] right: [([97, 97], [118, 97, 108, 117, 101, 51]), ([98, 98], [118, 97, 108, 117, 101, 53]), ([107, 101, 121, 51], [118, 97, 108, 117, 101, 51])] [INFO] [stdout] stack backtrace: [INFO] [stdout] 0: 0x6077f29ebba2 - std::backtrace_rs::backtrace::libunwind::trace::h786de35fecf3582f [INFO] [stdout] at /rustc/1ef7943ee607160a564655b6596f83670ef95df5/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9 [INFO] [stdout] 1: 0x6077f29ebba2 - std::backtrace_rs::backtrace::trace_unsynchronized::h4a7da1a2a64387f1 [INFO] [stdout] at /rustc/1ef7943ee607160a564655b6596f83670ef95df5/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14 [INFO] [stdout] 2: 0x6077f29ebba2 - std::sys::backtrace::_print_fmt::h6bd7d500070c788c [INFO] [stdout] at /rustc/1ef7943ee607160a564655b6596f83670ef95df5/library/std/src/sys/backtrace.rs:66:9 [INFO] [stdout] 3: 0x6077f29ebba2 - ::fmt::h6d82c1afff976903 [INFO] [stdout] at /rustc/1ef7943ee607160a564655b6596f83670ef95df5/library/std/src/sys/backtrace.rs:39:26 [INFO] [stdout] 4: 0x6077f29fc85f - core::fmt::rt::Argument::fmt::hc4ce6d643d397690 [INFO] [stdout] at /rustc/1ef7943ee607160a564655b6596f83670ef95df5/library/core/src/fmt/rt.rs:173:76 [INFO] [stdout] 5: 0x6077f29fc85f - core::fmt::write::hb1e7ca88b6a3936e [INFO] [stdout] at /rustc/1ef7943ee607160a564655b6596f83670ef95df5/library/core/src/fmt/mod.rs:1469:25 [INFO] [stdout] 6: 0x6077f29b83b3 - std::io::default_write_fmt::haffd49d96f1984a8 [INFO] [stdout] at /rustc/1ef7943ee607160a564655b6596f83670ef95df5/library/std/src/io/mod.rs:639:11 [INFO] [stdout] 7: 0x6077f29b83b3 - std::io::Write::write_fmt::h027871c57cf57c01 [INFO] [stdout] at /rustc/1ef7943ee607160a564655b6596f83670ef95df5/library/std/src/io/mod.rs:1954:13 [INFO] [stdout] 8: 0x6077f29c4e72 - std::sys::backtrace::BacktraceLock::print::ha2430613ee79d059 [INFO] [stdout] at /rustc/1ef7943ee607160a564655b6596f83670ef95df5/library/std/src/sys/backtrace.rs:42:9 [INFO] [stdout] 9: 0x6077f29c9b8f - std::panicking::default_hook::{{closure}}::hdbd2db9e5c303cf6 [INFO] [stdout] at /rustc/1ef7943ee607160a564655b6596f83670ef95df5/library/std/src/panicking.rs:301:27 [INFO] [stdout] 10: 0x6077f29c9a21 - std::panicking::default_hook::hed93c70cba5fdcf0 [INFO] [stdout] at /rustc/1ef7943ee607160a564655b6596f83670ef95df5/library/std/src/panicking.rs:325:9 [INFO] [stdout] 11: 0x6077f298037e - as core::ops::function::Fn>::call::hd0ee8b569efc6a07 [INFO] [stdout] at /rustc/1ef7943ee607160a564655b6596f83670ef95df5/library/alloc/src/boxed.rs:2099:9 [INFO] [stdout] 12: 0x6077f298037e - test::test_main_with_exit_callback::{{closure}}::hf10864b576ecd15d [INFO] [stdout] at /rustc/1ef7943ee607160a564655b6596f83670ef95df5/library/test/src/lib.rs:145:21 [INFO] [stdout] 13: 0x6077f29ca19f - as core::ops::function::Fn>::call::h3a55ca34534c0d00 [INFO] [stdout] at /rustc/1ef7943ee607160a564655b6596f83670ef95df5/library/alloc/src/boxed.rs:2099:9 [INFO] [stdout] 14: 0x6077f29ca19f - std::panicking::panic_with_hook::h3862d766c2cec19b [INFO] [stdout] at /rustc/1ef7943ee607160a564655b6596f83670ef95df5/library/std/src/panicking.rs:842:13 [INFO] [stdout] 15: 0x6077f29c9ffa - std::panicking::panic_handler::{{closure}}::hb95eb402b5e28ee1 [INFO] [stdout] at /rustc/1ef7943ee607160a564655b6596f83670ef95df5/library/std/src/panicking.rs:707:13 [INFO] [stdout] 16: 0x6077f29c4fa9 - std::sys::backtrace::__rust_end_short_backtrace::hf73a26dc1835d85a [INFO] [stdout] at /rustc/1ef7943ee607160a564655b6596f83670ef95df5/library/std/src/sys/backtrace.rs:174:18 [INFO] [stdout] 17: 0x6077f29ac5fd - __rustc[6ed5915ee467787]::rust_begin_unwind [INFO] [stdout] at /rustc/1ef7943ee607160a564655b6596f83670ef95df5/library/std/src/panicking.rs:698:5 [INFO] [stdout] 18: 0x6077f2a05d10 - core::panicking::panic_fmt::h3454303eb8e6f7cd [INFO] [stdout] at /rustc/1ef7943ee607160a564655b6596f83670ef95df5/library/core/src/panicking.rs:80:14 [INFO] [stdout] 19: 0x6077f2a05b13 - core::panicking::assert_failed_inner::hdcc703ae7c807131 [INFO] [stdout] at /rustc/1ef7943ee607160a564655b6596f83670ef95df5/library/core/src/panicking.rs:444:17 [INFO] [stdout] 20: 0x6077f2940a54 - core::panicking::assert_failed::hd4ade3d45a2369e8 [INFO] [stdout] at /rustc/1ef7943ee607160a564655b6596f83670ef95df5/library/core/src/panicking.rs:399:5 [INFO] [stdout] 21: 0x6077f2928449 - sqldb_rs_fzr::storage::disk::test_disk_engine_compact::h36f490bb611fc2ba [INFO] [stdout] at /opt/rustwide/workdir/src/storage/disk.rs:288:5 [INFO] [stdout] 22: 0x6077f292871c - sqldb_rs_fzr::storage::disk::test_disk_engine_compact::{{closure}}::hb555245674e8ce42 [INFO] [stdout] at /opt/rustwide/workdir/src/storage/disk.rs:255:34 [INFO] [stdout] 23: 0x6077f292f516 - core::ops::function::FnOnce::call_once::hcb3d6a9714378ede [INFO] [stdout] at /rustc/1ef7943ee607160a564655b6596f83670ef95df5/library/core/src/ops/function.rs:250:5 [INFO] [stdout] 24: 0x6077f298015b - core::ops::function::FnOnce::call_once::ha729ee35d2fab541 [INFO] [stdout] at /rustc/1ef7943ee607160a564655b6596f83670ef95df5/library/core/src/ops/function.rs:250:5 [INFO] [stdout] 25: 0x6077f298015b - test::__rust_begin_short_backtrace::ha40f4db8207e1111 [INFO] [stdout] at /rustc/1ef7943ee607160a564655b6596f83670ef95df5/library/test/src/lib.rs:663:18 [INFO] [stdout] 26: 0x6077f29941dd - test::run_test_in_process::{{closure}}::hc1b77cda5d44f0f3 [INFO] [stdout] at /rustc/1ef7943ee607160a564655b6596f83670ef95df5/library/test/src/lib.rs:686:74 [INFO] [stdout] 27: 0x6077f29941dd - as core::ops::function::FnOnce<()>>::call_once::h1dbea1de64785521 [INFO] [stdout] at /rustc/1ef7943ee607160a564655b6596f83670ef95df5/library/core/src/panic/unwind_safe.rs:274:9 [INFO] [stdout] 28: 0x6077f29941dd - std::panicking::catch_unwind::do_call::hd5febe9affd5a1b3 [INFO] [stdout] at /rustc/1ef7943ee607160a564655b6596f83670ef95df5/library/std/src/panicking.rs:590:40 [INFO] [stdout] 29: 0x6077f29941dd - std::panicking::catch_unwind::h51ea89627559b6f4 [INFO] [stdout] at /rustc/1ef7943ee607160a564655b6596f83670ef95df5/library/std/src/panicking.rs:553:19 [INFO] [stdout] 30: 0x6077f29941dd - std::panic::catch_unwind::hb8b8c2367cae3d66 [INFO] [stdout] at /rustc/1ef7943ee607160a564655b6596f83670ef95df5/library/std/src/panic.rs:359:14 [INFO] [stdout] 31: 0x6077f29941dd - test::run_test_in_process::ha5b55801407ea100 [INFO] [stdout] at /rustc/1ef7943ee607160a564655b6596f83670ef95df5/library/test/src/lib.rs:686:27 [INFO] [stdout] 32: 0x6077f29941dd - test::run_test::{{closure}}::h0b9d4072b527abf5 [INFO] [stdout] at /rustc/1ef7943ee607160a564655b6596f83670ef95df5/library/test/src/lib.rs:607:43 [INFO] [stdout] 33: 0x6077f296d6f4 - test::run_test::{{closure}}::hb1056b5731205822 [INFO] [stdout] at /rustc/1ef7943ee607160a564655b6596f83670ef95df5/library/test/src/lib.rs:637:41 [INFO] [stdout] 34: 0x6077f296d6f4 - std::sys::backtrace::__rust_begin_short_backtrace::hb61ff5a34023c7ef [INFO] [stdout] at /rustc/1ef7943ee607160a564655b6596f83670ef95df5/library/std/src/sys/backtrace.rs:158:18 [INFO] [stdout] 35: 0x6077f297102a - std::thread::Builder::spawn_unchecked_::{{closure}}::{{closure}}::hb0a83c0e8b353cff [INFO] [stdout] at /rustc/1ef7943ee607160a564655b6596f83670ef95df5/library/std/src/thread/mod.rs:562:17 [INFO] [stdout] 36: 0x6077f297102a - as core::ops::function::FnOnce<()>>::call_once::hb4f32cb008535298 [INFO] [stdout] at /rustc/1ef7943ee607160a564655b6596f83670ef95df5/library/core/src/panic/unwind_safe.rs:274:9 [INFO] [stdout] 37: 0x6077f297102a - std::panicking::catch_unwind::do_call::h16d110e4fc35789a [INFO] [stdout] at /rustc/1ef7943ee607160a564655b6596f83670ef95df5/library/std/src/panicking.rs:590:40 [INFO] [stdout] 38: 0x6077f297102a - std::panicking::catch_unwind::hea9118f355699c4b [INFO] [stdout] at /rustc/1ef7943ee607160a564655b6596f83670ef95df5/library/std/src/panicking.rs:553:19 [INFO] [stdout] 39: 0x6077f297102a - std::panic::catch_unwind::hf4b3c2a06d3f42f5 [INFO] [stdout] at /rustc/1ef7943ee607160a564655b6596f83670ef95df5/library/std/src/panic.rs:359:14 [INFO] [stdout] 40: 0x6077f297102a - std::thread::Builder::spawn_unchecked_::{{closure}}::h3f4cb733a52d53d5 [INFO] [stdout] at /rustc/1ef7943ee607160a564655b6596f83670ef95df5/library/std/src/thread/mod.rs:560:30 [INFO] [stdout] 41: 0x6077f297102a - core::ops::function::FnOnce::call_once{{vtable.shim}}::h4052f0967b37caeb [INFO] [stdout] at /rustc/1ef7943ee607160a564655b6596f83670ef95df5/library/core/src/ops/function.rs:250:5 [INFO] [stdout] 42: 0x6077f29c03af - as core::ops::function::FnOnce>::call_once::h7ec433abd3f148b4 [INFO] [stdout] at /rustc/1ef7943ee607160a564655b6596f83670ef95df5/library/alloc/src/boxed.rs:2085:9 [INFO] [stdout] 43: 0x6077f29c03af - std::sys::thread::unix::Thread::new::thread_start::he514622d3d7ba65c [INFO] [stdout] at /rustc/1ef7943ee607160a564655b6596f83670ef95df5/library/std/src/sys/thread/unix.rs:124:17 [INFO] [stdout] 44: 0x70d869817aa4 - [INFO] [stdout] 45: 0x70d8698a4a64 - clone [INFO] [stdout] 46: 0x0 - [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] storage::disk::test_disk_engine_compact [INFO] [stdout] [INFO] [stdout] test result: FAILED. 28 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.05s [INFO] [stdout] [INFO] [stderr] error: test failed, to rerun pass `--lib` [INFO] running `Command { std: "docker" "inspect" "81d11bb022f163bd52ba873212fbe9fb68372b57eab86174769b077bea42469e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "81d11bb022f163bd52ba873212fbe9fb68372b57eab86174769b077bea42469e", kill_on_drop: false }` [INFO] [stdout] 81d11bb022f163bd52ba873212fbe9fb68372b57eab86174769b077bea42469e