[INFO] cloning repository https://github.com/maxnilz/sboxdb [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/maxnilz/sboxdb" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmaxnilz%2Fsboxdb", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmaxnilz%2Fsboxdb'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] ea3471d30fd431cb8657a6e7128d2b617690ba6e [INFO] testing maxnilz/sboxdb against master#595316b4006932405a63862d8fe65f71a6356293 for pr-128254 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmaxnilz%2Fsboxdb" "/workspace/builds/worker-2-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/maxnilz/sboxdb on toolchain 595316b4006932405a63862d8fe65f71a6356293 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+595316b4006932405a63862d8fe65f71a6356293" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/maxnilz/sboxdb [INFO] finished tweaking git repo https://github.com/maxnilz/sboxdb [INFO] tweaked toml for git repo https://github.com/maxnilz/sboxdb written to /workspace/builds/worker-2-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/maxnilz/sboxdb 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" "+595316b4006932405a63862d8fe65f71a6356293" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+595316b4006932405a63862d8fe65f71a6356293" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 6937d87d3e815aec4000b4afb8913560f4174239391b90bdf81b453795f088a9 [INFO] running `Command { std: "docker" "start" "-a" "6937d87d3e815aec4000b4afb8913560f4174239391b90bdf81b453795f088a9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "6937d87d3e815aec4000b4afb8913560f4174239391b90bdf81b453795f088a9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6937d87d3e815aec4000b4afb8913560f4174239391b90bdf81b453795f088a9", kill_on_drop: false }` [INFO] [stdout] 6937d87d3e815aec4000b4afb8913560f4174239391b90bdf81b453795f088a9 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+595316b4006932405a63862d8fe65f71a6356293" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] bdf756f0f07c22b1ace21d321b25ec61662646d8de9f68ab2dbeea34795f2d4f [INFO] running `Command { std: "docker" "start" "-a" "bdf756f0f07c22b1ace21d321b25ec61662646d8de9f68ab2dbeea34795f2d4f", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.79 [INFO] [stderr] Compiling unicode-ident v1.0.12 [INFO] [stderr] Compiling cfg-if v1.0.0 [INFO] [stderr] Compiling libc v0.2.153 [INFO] [stderr] Compiling memchr v2.7.2 [INFO] [stderr] Compiling serde v1.0.197 [INFO] [stderr] Compiling autocfg v1.2.0 [INFO] [stderr] Compiling once_cell v1.19.0 [INFO] [stderr] Compiling crunchy v0.2.2 [INFO] [stderr] Compiling thiserror v1.0.59 [INFO] [stderr] Compiling tiny-keccak v2.0.2 [INFO] [stderr] Compiling futures-core v0.3.30 [INFO] [stderr] Compiling parking_lot_core v0.9.9 [INFO] [stderr] Compiling pin-project-lite v0.2.14 [INFO] [stderr] Compiling futures-sink v0.3.30 [INFO] [stderr] Compiling ucd-trie v0.1.6 [INFO] [stderr] Compiling scopeguard v1.2.0 [INFO] [stderr] Compiling smallvec v1.13.2 [INFO] [stderr] Compiling bytes v1.6.0 [INFO] [stderr] Compiling hashbrown v0.14.3 [INFO] [stderr] Compiling equivalent v1.0.1 [INFO] [stderr] Compiling regex-syntax v0.8.3 [INFO] [stderr] Compiling futures-channel v0.3.30 [INFO] [stderr] Compiling utf8parse v0.2.1 [INFO] [stderr] Compiling futures-task v0.3.30 [INFO] [stderr] Compiling futures-io v0.3.30 [INFO] [stderr] Compiling hashbrown v0.13.2 [INFO] [stderr] Compiling winnow v0.6.6 [INFO] [stderr] Compiling pin-utils v0.1.0 [INFO] [stderr] Compiling serde_json v1.0.116 [INFO] [stderr] Compiling anstyle-parse v0.2.4 [INFO] [stderr] Compiling itoa v1.0.11 [INFO] [stderr] Compiling lock_api v0.4.11 [INFO] [stderr] Compiling slab v0.4.9 [INFO] [stderr] Compiling colorchoice v1.0.1 [INFO] [stderr] Compiling ryu v1.0.17 [INFO] [stderr] Compiling minimal-lexical v0.2.1 [INFO] [stderr] Compiling base64 v0.21.7 [INFO] [stderr] Compiling ppv-lite86 v0.2.17 [INFO] [stderr] Compiling paste v1.0.14 [INFO] [stderr] Compiling aho-corasick v1.1.3 [INFO] [stderr] Compiling unicode-segmentation v1.11.0 [INFO] [stderr] Compiling quote v1.0.35 [INFO] [stderr] Compiling indexmap v2.2.6 [INFO] [stderr] Compiling anstyle v1.0.7 [INFO] [stderr] Compiling log v0.4.21 [INFO] [stderr] Compiling linked-hash-map v0.5.6 [INFO] [stderr] Compiling is_terminal_polyfill v1.70.0 [INFO] [stderr] Compiling anstyle-query v1.0.3 [INFO] [stderr] Compiling nom v7.1.3 [INFO] [stderr] Compiling pathdiff v0.2.1 [INFO] [stderr] Compiling syn v2.0.57 [INFO] [stderr] Compiling anstream v0.6.14 [INFO] [stderr] Compiling yaml-rust v0.4.5 [INFO] [stderr] Compiling getrandom v0.2.14 [INFO] [stderr] Compiling num_cpus v1.16.0 [INFO] [stderr] Compiling mio v0.8.11 [INFO] [stderr] Compiling signal-hook-registry v1.4.2 [INFO] [stderr] Compiling socket2 v0.5.6 [INFO] [stderr] Compiling convert_case v0.6.0 [INFO] [stderr] Compiling const-random-macro v0.1.16 [INFO] [stderr] Compiling parking_lot v0.12.1 [INFO] [stderr] Compiling rand_core v0.6.4 [INFO] [stderr] Compiling humantime v2.1.0 [INFO] [stderr] Compiling lazy_static v1.4.0 [INFO] [stderr] Compiling const-random v0.1.18 [INFO] [stderr] Compiling uuid v1.8.0 [INFO] [stderr] Compiling dlv-list v0.5.2 [INFO] [stderr] Compiling rand_chacha v0.3.1 [INFO] [stderr] Compiling ordered-multimap v0.6.0 [INFO] [stderr] Compiling rand v0.8.5 [INFO] [stderr] Compiling regex-automata v0.4.6 [INFO] [stderr] Compiling rust-ini v0.19.0 [INFO] [stderr] Compiling regex v1.10.4 [INFO] [stderr] Compiling serde_derive v1.0.197 [INFO] [stderr] Compiling thiserror-impl v1.0.59 [INFO] [stderr] Compiling enum-ordinalize-derive v4.3.1 [INFO] [stderr] Compiling tokio-macros v2.2.0 [INFO] [stderr] Compiling futures-macro v0.3.30 [INFO] [stderr] Compiling pin-project-internal v1.1.5 [INFO] [stderr] Compiling async-trait v0.1.80 [INFO] [stderr] Compiling env_filter v0.1.0 [INFO] [stderr] Compiling env_logger v0.11.3 [INFO] [stderr] Compiling tokio v1.37.0 [INFO] [stderr] Compiling enum-ordinalize v4.3.0 [INFO] [stderr] Compiling educe v0.5.11 [INFO] [stderr] Compiling futures-util v0.3.30 [INFO] [stderr] Compiling pin-project v1.1.5 [INFO] [stderr] Compiling pest v2.7.9 [INFO] [stderr] Compiling pest_meta v2.7.9 [INFO] [stderr] Compiling pest_generator v2.7.9 [INFO] [stderr] Compiling futures-executor v0.3.30 [INFO] [stderr] Compiling futures v0.3.30 [INFO] [stderr] Compiling pest_derive v2.7.9 [INFO] [stderr] Compiling toml_datetime v0.6.5 [INFO] [stderr] Compiling serde_spanned v0.6.5 [INFO] [stderr] Compiling bitflags v2.5.0 [INFO] [stderr] Compiling json5 v0.4.1 [INFO] [stderr] Compiling bincode v1.3.3 [INFO] [stderr] Compiling serde_bytes v0.11.14 [INFO] [stderr] Compiling tokio-util v0.7.11 [INFO] [stderr] Compiling tokio-stream v0.1.15 [INFO] [stderr] Compiling toml_edit v0.22.12 [INFO] [stderr] Compiling ron v0.8.1 [INFO] [stderr] Compiling tokio-serde v0.9.0 [INFO] [stderr] Compiling toml v0.8.12 [INFO] [stderr] Compiling config v0.14.0 [INFO] [stderr] Compiling sboxdb v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/storage/buffer/bufferpool.rs:343:13 [INFO] [stdout] | [INFO] [stdout] 343 | let mut inner = self.inner.lock().unwrap(); [INFO] [stdout] | ----^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `size` is never used [INFO] [stdout] --> src/storage/buffer.rs:39:8 [INFO] [stdout] | [INFO] [stdout] 4 | pub trait Replacer { [INFO] [stdout] | -------- method in this trait [INFO] [stdout] ... [INFO] [stdout] 39 | fn size(&self) -> usize; [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `pool_size` is never read [INFO] [stdout] --> src/storage/buffer/bufferpool.rs:20:5 [INFO] [stdout] | [INFO] [stdout] 19 | struct BufferPool { [INFO] [stdout] | ---------- field in this struct [INFO] [stdout] 20 | pool_size: usize, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `unpin_page` is never used [INFO] [stdout] --> src/storage/buffer/bufferpool.rs:261:8 [INFO] [stdout] | [INFO] [stdout] 37 | impl BufferPool { [INFO] [stdout] | --------------- method in this implementation [INFO] [stdout] ... [INFO] [stdout] 261 | fn unpin_page(&self, page_id: PageId, is_dirty: bool) -> bool { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `unpin_page` is never used [INFO] [stdout] --> src/storage/buffer/bufferpool.rs:342:8 [INFO] [stdout] | [INFO] [stdout] 296 | impl BufferPoolManager { [INFO] [stdout] | ---------------------- method in this implementation [INFO] [stdout] ... [INFO] [stdout] 342 | fn unpin_page(&self, page_id: PageId, is_dirty: bool) -> bool { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `size` is never used [INFO] [stdout] --> src/storage/buffer/replacer.rs:199:8 [INFO] [stdout] | [INFO] [stdout] 86 | impl LRUKReplacer { [INFO] [stdout] | ----------------- method in this implementation [INFO] [stdout] ... [INFO] [stdout] 199 | fn size(&self) -> usize { [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function `new` is never used [INFO] [stdout] --> src/config.rs:19:8 [INFO] [stdout] | [INFO] [stdout] 18 | impl Config { [INFO] [stdout] | ----------- associated function in this implementation [INFO] [stdout] 19 | fn new(file: &str) -> Result { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `peers` is never read [INFO] [stdout] --> src/raft/transport.rs:32:5 [INFO] [stdout] | [INFO] [stdout] 30 | pub struct TcpTransport { [INFO] [stdout] | ------------ field in this struct [INFO] [stdout] 31 | me: (NodeId, IpAddr), [INFO] [stdout] 32 | peers: HashMap, [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 8 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 12.05s [INFO] running `Command { std: "docker" "inspect" "bdf756f0f07c22b1ace21d321b25ec61662646d8de9f68ab2dbeea34795f2d4f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "bdf756f0f07c22b1ace21d321b25ec61662646d8de9f68ab2dbeea34795f2d4f", kill_on_drop: false }` [INFO] [stdout] bdf756f0f07c22b1ace21d321b25ec61662646d8de9f68ab2dbeea34795f2d4f [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+595316b4006932405a63862d8fe65f71a6356293" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 8bab7c998a7ba1d679fa46f915f471f43ef084ca1f6d373f052801bda174de24 [INFO] running `Command { std: "docker" "start" "-a" "8bab7c998a7ba1d679fa46f915f471f43ef084ca1f6d373f052801bda174de24", kill_on_drop: false }` [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/storage/buffer/bufferpool.rs:343:13 [INFO] [stdout] | [INFO] [stdout] 343 | let mut inner = self.inner.lock().unwrap(); [INFO] [stdout] | ----^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `size` is never used [INFO] [stdout] --> src/storage/buffer.rs:39:8 [INFO] [stdout] | [INFO] [stdout] 4 | pub trait Replacer { [INFO] [stdout] | -------- method in this trait [INFO] [stdout] ... [INFO] [stdout] 39 | fn size(&self) -> usize; [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `pool_size` is never read [INFO] [stdout] --> src/storage/buffer/bufferpool.rs:20:5 [INFO] [stdout] | [INFO] [stdout] 19 | struct BufferPool { [INFO] [stdout] | ---------- field in this struct [INFO] [stdout] 20 | pool_size: usize, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `unpin_page` is never used [INFO] [stdout] --> src/storage/buffer/bufferpool.rs:261:8 [INFO] [stdout] | [INFO] [stdout] 37 | impl BufferPool { [INFO] [stdout] | --------------- method in this implementation [INFO] [stdout] ... [INFO] [stdout] 261 | fn unpin_page(&self, page_id: PageId, is_dirty: bool) -> bool { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `unpin_page` is never used [INFO] [stdout] --> src/storage/buffer/bufferpool.rs:342:8 [INFO] [stdout] | [INFO] [stdout] 296 | impl BufferPoolManager { [INFO] [stdout] | ---------------------- method in this implementation [INFO] [stdout] ... [INFO] [stdout] 342 | fn unpin_page(&self, page_id: PageId, is_dirty: bool) -> bool { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `size` is never used [INFO] [stdout] --> src/storage/buffer/replacer.rs:199:8 [INFO] [stdout] | [INFO] [stdout] 86 | impl LRUKReplacer { [INFO] [stdout] | ----------------- method in this implementation [INFO] [stdout] ... [INFO] [stdout] 199 | fn size(&self) -> usize { [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function `new` is never used [INFO] [stdout] --> src/config.rs:19:8 [INFO] [stdout] | [INFO] [stdout] 18 | impl Config { [INFO] [stdout] | ----------- associated function in this implementation [INFO] [stdout] 19 | fn new(file: &str) -> Result { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `peers` is never read [INFO] [stdout] --> src/raft/transport.rs:32:5 [INFO] [stdout] | [INFO] [stdout] 30 | pub struct TcpTransport { [INFO] [stdout] | ------------ field in this struct [INFO] [stdout] 31 | me: (NodeId, IpAddr), [INFO] [stdout] 32 | peers: HashMap, [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling sboxdb v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: 8 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/storage/buffer/bufferpool.rs:343:13 [INFO] [stdout] | [INFO] [stdout] 343 | let mut inner = self.inner.lock().unwrap(); [INFO] [stdout] | ----^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `i` [INFO] [stdout] --> src/storage/buffer/bufferpool.rs:376:13 [INFO] [stdout] | [INFO] [stdout] 376 | for i in 1..buffer_pool_size { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_i` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `i` [INFO] [stdout] --> src/storage/buffer/bufferpool.rs:382:13 [INFO] [stdout] | [INFO] [stdout] 382 | for i in buffer_pool_size..buffer_pool_size * 2 { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_i` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `i` [INFO] [stdout] --> src/storage/buffer/bufferpool.rs:392:13 [INFO] [stdout] | [INFO] [stdout] 392 | for i in 0..4 { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_i` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `size` is never used [INFO] [stdout] --> src/storage/buffer.rs:39:8 [INFO] [stdout] | [INFO] [stdout] 4 | pub trait Replacer { [INFO] [stdout] | -------- method in this trait [INFO] [stdout] ... [INFO] [stdout] 39 | fn size(&self) -> usize; [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `pool_size` is never read [INFO] [stdout] --> src/storage/buffer/bufferpool.rs:20:5 [INFO] [stdout] | [INFO] [stdout] 19 | struct BufferPool { [INFO] [stdout] | ---------- field in this struct [INFO] [stdout] 20 | pool_size: usize, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `peers` is never read [INFO] [stdout] --> src/raft/transport.rs:32:5 [INFO] [stdout] | [INFO] [stdout] 30 | pub struct TcpTransport { [INFO] [stdout] | ------------ field in this struct [INFO] [stdout] 31 | me: (NodeId, IpAddr), [INFO] [stdout] 32 | peers: HashMap, [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 7 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 1.57s [INFO] running `Command { std: "docker" "inspect" "8bab7c998a7ba1d679fa46f915f471f43ef084ca1f6d373f052801bda174de24", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8bab7c998a7ba1d679fa46f915f471f43ef084ca1f6d373f052801bda174de24", kill_on_drop: false }` [INFO] [stdout] 8bab7c998a7ba1d679fa46f915f471f43ef084ca1f6d373f052801bda174de24 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+595316b4006932405a63862d8fe65f71a6356293" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 695d17859cd92d26a7b5128a4c93d1be3fe8c1d9e86ec1d6521f8215f7327216 [INFO] running `Command { std: "docker" "start" "-a" "695d17859cd92d26a7b5128a4c93d1be3fe8c1d9e86ec1d6521f8215f7327216", kill_on_drop: false }` [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/storage/buffer/bufferpool.rs:343:13 [INFO] [stderr] | [INFO] [stderr] 343 | let mut inner = self.inner.lock().unwrap(); [INFO] [stderr] | ----^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_mut)]` on by default [INFO] [stderr] [INFO] [stderr] warning: method `size` is never used [INFO] [stderr] --> src/storage/buffer.rs:39:8 [INFO] [stderr] | [INFO] [stderr] 4 | pub trait Replacer { [INFO] [stderr] | -------- method in this trait [INFO] [stderr] ... [INFO] [stderr] 39 | fn size(&self) -> usize; [INFO] [stderr] | ^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: field `pool_size` is never read [INFO] [stderr] --> src/storage/buffer/bufferpool.rs:20:5 [INFO] [stderr] | [INFO] [stderr] 19 | struct BufferPool { [INFO] [stderr] | ---------- field in this struct [INFO] [stderr] 20 | pool_size: usize, [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: method `unpin_page` is never used [INFO] [stderr] --> src/storage/buffer/bufferpool.rs:261:8 [INFO] [stderr] | [INFO] [stderr] 37 | impl BufferPool { [INFO] [stderr] | --------------- method in this implementation [INFO] [stderr] ... [INFO] [stderr] 261 | fn unpin_page(&self, page_id: PageId, is_dirty: bool) -> bool { [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: method `unpin_page` is never used [INFO] [stderr] --> src/storage/buffer/bufferpool.rs:342:8 [INFO] [stderr] | [INFO] [stderr] 296 | impl BufferPoolManager { [INFO] [stderr] | ---------------------- method in this implementation [INFO] [stderr] ... [INFO] [stderr] 342 | fn unpin_page(&self, page_id: PageId, is_dirty: bool) -> bool { [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: method `size` is never used [INFO] [stderr] --> src/storage/buffer/replacer.rs:199:8 [INFO] [stderr] | [INFO] [stderr] 86 | impl LRUKReplacer { [INFO] [stderr] | ----------------- method in this implementation [INFO] [stderr] ... [INFO] [stderr] 199 | fn size(&self) -> usize { [INFO] [stderr] | ^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function `new` is never used [INFO] [stderr] --> src/config.rs:19:8 [INFO] [stderr] | [INFO] [stderr] 18 | impl Config { [INFO] [stderr] | ----------- associated function in this implementation [INFO] [stderr] 19 | fn new(file: &str) -> Result { [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: field `peers` is never read [INFO] [stderr] --> src/raft/transport.rs:32:5 [INFO] [stderr] | [INFO] [stderr] 30 | pub struct TcpTransport { [INFO] [stderr] | ------------ field in this struct [INFO] [stderr] 31 | me: (NodeId, IpAddr), [INFO] [stderr] 32 | peers: HashMap, [INFO] [stderr] | ^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused variable: `i` [INFO] [stderr] --> src/storage/buffer/bufferpool.rs:376:13 [INFO] [stderr] | [INFO] [stderr] 376 | for i in 1..buffer_pool_size { [INFO] [stderr] | ^ help: if this is intentional, prefix it with an underscore: `_i` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `i` [INFO] [stderr] --> src/storage/buffer/bufferpool.rs:382:13 [INFO] [stderr] | [INFO] [stderr] 382 | for i in buffer_pool_size..buffer_pool_size * 2 { [INFO] [stderr] | ^ help: if this is intentional, prefix it with an underscore: `_i` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `i` [INFO] [stderr] --> src/storage/buffer/bufferpool.rs:392:13 [INFO] [stderr] | [INFO] [stderr] 392 | for i in 0..4 { [INFO] [stderr] | ^ help: if this is intentional, prefix it with an underscore: `_i` [INFO] [stderr] [INFO] [stderr] warning: `sboxdb` (lib) generated 8 warnings (run `cargo fix --lib -p sboxdb` to apply 1 suggestion) [INFO] [stderr] warning: `sboxdb` (lib test) generated 7 warnings (4 duplicates) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.09s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/sboxdb-fa7ddd48068dccc9) [INFO] [stdout] [INFO] [stdout] running 45 tests [INFO] [stdout] test codec::bincodec::tests::test_codec ... ok [INFO] [stdout] test codec::keycodec::tests::test_bytes_empty ... ok [INFO] [stdout] test codec::keycodec::tests::test_enum_newtype1 ... ok [INFO] [stdout] test codec::keycodec::tests::test_bytes ... ok [INFO] [stdout] test codec::keycodec::tests::test_bytes_escape ... ok [INFO] [stdout] test codec::keycodec::tests::test_enum_unit ... ok [INFO] [stdout] test codec::keycodec::tests::test_enum_newtype0 ... ok [INFO] [stdout] test codec::keycodec::tests::test_i64_1 ... ok [INFO] [stdout] test codec::keycodec::tests::test_i64_2 ... ok [INFO] [stdout] test codec::keycodec::tests::test_i64_0 ... ok [INFO] [stdout] test codec::keycodec::tests::test_i64_20 ... ok [INFO] [stdout] test codec::keycodec::tests::test_i64_256 ... ok [INFO] [stdout] test codec::keycodec::tests::test_i64_65535 ... ok [INFO] [stdout] test codec::keycodec::tests::test_i64_max ... ok [INFO] [stdout] test codec::keycodec::tests::test_i64_min ... ok [INFO] [stdout] test codec::keycodec::tests::test_i64_neg_1 ... ok [INFO] [stdout] test codec::keycodec::tests::test_i64_neg_2 ... ok [INFO] [stdout] test codec::keycodec::tests::test_i64_neg_16777216 ... ok [INFO] [stdout] test codec::keycodec::tests::test_i64_neg_20 ... ok [INFO] [stdout] test codec::keycodec::tests::test_i64_neg_256 ... ok [INFO] [stdout] test codec::keycodec::tests::test_i64_neg_65535 ... ok [INFO] [stdout] test codec::keycodec::tests::test_i64_neg_65536 ... ok [INFO] [stdout] test codec::keycodec::tests::test_index_0 ... ok [INFO] [stdout] test codec::keycodec::tests::test_string ... ok [INFO] [stdout] test codec::keycodec::tests::test_string_escape ... ok [INFO] [stdout] test codec::keycodec::tests::test_string_utf8 ... ok [INFO] [stdout] test codec::keycodec::tests::test_string_empty ... ok [INFO] [stdout] test codec::keycodec::tests::test_u64_0 ... ok [INFO] [stdout] test codec::keycodec::tests::test_u64_1 ... ok [INFO] [stdout] test codec::keycodec::tests::test_u64_2 ... ok [INFO] [stdout] test codec::keycodec::tests::test_u64_20 ... ok [INFO] [stdout] test codec::keycodec::tests::test_u64_max ... ok [INFO] [stdout] test codec::keycodec::tests::test_u64_256 ... ok [INFO] [stdout] test storage::buffer::replacer::tests::test_lruk_node ... ok [INFO] [stdout] test storage::buffer::replacer::tests::test_kdistance_sort ... ok [INFO] [stdout] test storage::kv::memory::tests::test_range_scan ... ok [INFO] [stdout] test storage::buffer::replacer::tests::test_lruk_replacer ... ok [INFO] [stdout] test storage::kv::memory::tests::test_point_ops ... ok [INFO] [stdout] test storage::kv::tests::test_new_v2 ... ok [INFO] [stdout] test storage::buffer::bufferpool::tests::test_buffer_pool_basic ... ok [INFO] [stdout] test storage::kv::tests::test_new_v3 ... ok [INFO] [stdout] test raft::persister::tests::test_persister_simple ... ok [INFO] [stdout] test storage::kv::tests::test_new_v4 ... ok [INFO] [stdout] test storage::kv::tests::test_new_v1 ... ok [INFO] [stdout] test config::tests::test_default_config ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 45 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Running unittests src/bin/sboxdb.rs (/opt/rustwide/target/debug/deps/sboxdb-d64b4705e12415c2) [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Running tests/tests.rs (/opt/rustwide/target/debug/deps/tests-64d321cca897f1e5) [INFO] [stdout] [INFO] [stdout] running 10 tests [INFO] [stdout] test raft::tests::test_concurrent_cmd_r2 ... ok [INFO] [stdout] test raft::tests::test_basic_agree_r2 ... ok [INFO] [stdout] test raft::tests::test_rejoin_r2 ... ok [INFO] [stdout] test raft::tests::test_fail_no_agree_r2 ... ok [INFO] [stdout] test raft::tests::test_fail_agree_r2 ... ok [INFO] [stdout] test raft::tests::test_election_over_noise_net_r1 ... ok [INFO] [stdout] test raft::tests::test_re_election_r1 ... ok [INFO] [stdout] test raft::tests::test_many_election_r1 ... ok [INFO] [stdout] test raft::tests::test_initial_election_r1 ... ok [INFO] [stdout] test raft::tests::test_backup_r2 ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 10 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 55.86s [INFO] [stdout] [INFO] [stderr] Doc-tests sboxdb [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "695d17859cd92d26a7b5128a4c93d1be3fe8c1d9e86ec1d6521f8215f7327216", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "695d17859cd92d26a7b5128a4c93d1be3fe8c1d9e86ec1d6521f8215f7327216", kill_on_drop: false }` [INFO] [stdout] 695d17859cd92d26a7b5128a4c93d1be3fe8c1d9e86ec1d6521f8215f7327216