[INFO] cloning repository https://github.com/econaxis/db1 [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/econaxis/db1" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Feconaxis%2Fdb1", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Feconaxis%2Fdb1'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 4b0bdf99a192e42c2afa8987a866474247050ddd [INFO] testing econaxis/db1 against try#8de4c7234dd9b97c9d76b58671343fdbbc9a433e+target=x86_64-unknown-linux-musl for musl_upgrade_1_2_5_with_getrandom_patch_2 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Feconaxis%2Fdb1" "/workspace/builds/worker-4-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc1/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/econaxis/db1 [INFO] finished tweaking git repo https://github.com/econaxis/db1 [INFO] tweaked toml for git repo https://github.com/econaxis/db1 written to /workspace/builds/worker-4-tc1/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/econaxis/db1 on toolchain 8de4c7234dd9b97c9d76b58671343fdbbc9a433e [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/econaxis/db1 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" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] warning: /workspace/builds/worker-4-tc1/source/Cargo.toml: no edition set: defaulting to the 2015 edition while the latest is 2024 [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded superslice v1.0.0 [INFO] [stderr] Downloaded getrandom v0.2.4 [INFO] [stderr] Downloaded libc v0.2.115 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 23d4b5f97e8ba82ecf53664b856990d2074cd8bb25b4384c31a71727f1714868 [INFO] running `Command { std: "docker" "start" "-a" "23d4b5f97e8ba82ecf53664b856990d2074cd8bb25b4384c31a71727f1714868", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "23d4b5f97e8ba82ecf53664b856990d2074cd8bb25b4384c31a71727f1714868", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "23d4b5f97e8ba82ecf53664b856990d2074cd8bb25b4384c31a71727f1714868", kill_on_drop: false }` [INFO] [stdout] 23d4b5f97e8ba82ecf53664b856990d2074cd8bb25b4384c31a71727f1714868 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "build" "--frozen" "--message-format=json" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }` [INFO] [stdout] c8ab465f6613fcefa54ceb63969fe6c686a7baf2046c6f8bd6bdfecccfc5ebad [INFO] running `Command { std: "docker" "start" "-a" "c8ab465f6613fcefa54ceb63969fe6c686a7baf2046c6f8bd6bdfecccfc5ebad", kill_on_drop: false }` [INFO] [stderr] warning: /opt/rustwide/workdir/Cargo.toml: no edition set: defaulting to the 2015 edition while the latest is 2024 [INFO] [stderr] Compiling libc v0.2.115 [INFO] [stderr] Compiling log v0.4.14 [INFO] [stderr] Compiling superslice v1.0.0 [INFO] [stderr] Compiling env_logger v0.9.0 [INFO] [stderr] Compiling getrandom v0.2.4 [INFO] [stderr] Compiling rand_core v0.6.3 [INFO] [stderr] Compiling rand_chacha v0.3.1 [INFO] [stderr] Compiling rand v0.8.4 [INFO] [stderr] Compiling db1 v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused imports: `CHValue` and `MinKey` [INFO] [stdout] --> src/serializer.rs:7:38 [INFO] [stdout] | [INFO] [stdout] 7 | use chunk_header::{ChunkHeaderIndex, CHValue, MinKey}; [INFO] [stdout] | ^^^^^^^ ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::fmt::format` [INFO] [stdout] --> src/ra_ops.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use std::fmt::format; [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `rand::prelude::SliceRandom` [INFO] [stdout] --> src/ra_ops.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 3 | use rand::prelude::SliceRandom; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `rand::thread_rng` [INFO] [stdout] --> src/ra_ops.rs:4:5 [INFO] [stdout] | [INFO] [stdout] 4 | use rand::thread_rng; [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the feature `entry_insert` has been stable since 1.83.0 and no longer requires an attribute to enable [INFO] [stdout] --> src/c_lib.rs:9:12 [INFO] [stdout] | [INFO] [stdout] 9 | #![feature(entry_insert)] [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(stable_features)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the feature `is_sorted` has been stable since 1.82.0 and no longer requires an attribute to enable [INFO] [stdout] --> src/c_lib.rs:1:12 [INFO] [stdout] | [INFO] [stdout] 1 | #![feature(is_sorted)] [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `dynamic_tuple::RWS` [INFO] [stdout] --> src/table_base2.rs:10:5 [INFO] [stdout] | [INFO] [stdout] 10 | use dynamic_tuple::RWS; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Read` [INFO] [stdout] --> src/c_lib.rs:21:15 [INFO] [stdout] | [INFO] [stdout] 21 | use std::io::{Read}; [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `SuitableDataType` [INFO] [stdout] --> src/dynamic_tuple.rs:23:22 [INFO] [stdout] | [INFO] [stdout] 23 | use {BytesSerialize, SuitableDataType}; [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `as_bytes` is never used [INFO] [stdout] --> src/db1_string.rs:149:4 [INFO] [stdout] | [INFO] [stdout] 149 | fn as_bytes(t: &T) -> &[u8] { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `InvalidWriter` is never constructed [INFO] [stdout] --> src/hash/mod.rs:37:12 [INFO] [stdout] | [INFO] [stdout] 37 | pub struct InvalidWriter; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `hash` is never used [INFO] [stdout] --> src/hash/mod.rs:61:8 [INFO] [stdout] | [INFO] [stdout] 61 | pub fn hash(t: &T) -> u64 { [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: methods `store`, `get`, `store_by_hash`, and `get_by_hash` are never used [INFO] [stdout] --> src/hash/mod.rs:68:12 [INFO] [stdout] | [INFO] [stdout] 67 | impl HashDb { [INFO] [stdout] | ----------- methods in this implementation [INFO] [stdout] 68 | pub fn store(&mut self, value: T, location: u64) { [INFO] [stdout] | ^^^^^ [INFO] [stdout] ... [INFO] [stdout] 76 | pub fn get(&mut self, look_for: T) -> Vec { [INFO] [stdout] | ^^^ [INFO] [stdout] ... [INFO] [stdout] 81 | fn store_by_hash(&mut self, t: IndexKey) { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 93 | fn get_by_hash(&mut self, hash: u64) -> Vec { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `CHECK_SEQUENCE` is never used [INFO] [stdout] --> src/heap_writer.rs:3:7 [INFO] [stdout] | [INFO] [stdout] 3 | const CHECK_SEQUENCE: u16 = 54593; [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `default_heap_writer` is never used [INFO] [stdout] --> src/heap_writer.rs:5:8 [INFO] [stdout] | [INFO] [stdout] 5 | pub fn default_heap_writer() -> Cursor> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `default_mem_writer` is never used [INFO] [stdout] --> src/heap_writer.rs:10:8 [INFO] [stdout] | [INFO] [stdout] 10 | pub fn default_mem_writer() -> Cursor> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `check` is never used [INFO] [stdout] --> src/heap_writer.rs:14:8 [INFO] [stdout] | [INFO] [stdout] 14 | pub fn check(unchecked: &[u8]) -> &[u8] { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `ps` is never read [INFO] [stdout] --> src/query_data.rs:8:5 [INFO] [stdout] | [INFO] [stdout] 5 | pub struct QueryData<'a, W: RWS> { [INFO] [stdout] | --------- field in this struct [INFO] [stdout] ... [INFO] [stdout] 8 | ps: &'a mut PageSerializer, [INFO] [stdout] | ^^ [INFO] [stdout] | [INFO] [stdout] = note: `QueryData` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `read_to_vec` is never used [INFO] [stdout] --> src/table_base.rs:13:4 [INFO] [stdout] | [INFO] [stdout] 13 | fn read_to_vec(mut r: R, len: usize) -> Vec { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `rand_string` is never used [INFO] [stdout] --> src/tests.rs:15:8 [INFO] [stdout] | [INFO] [stdout] 15 | pub fn rand_string(len: usize) -> String { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `generate_int_range` is never used [INFO] [stdout] --> src/tests.rs:38:4 [INFO] [stdout] | [INFO] [stdout] 38 | fn generate_int_range(min: T, max: T) -> Vec [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `Where` is never constructed [INFO] [stdout] --> src/ra_ops.rs:11:8 [INFO] [stdout] | [INFO] [stdout] 11 | struct Where<'a, W: RWS> { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `WhereByPkey` is never constructed [INFO] [stdout] --> src/ra_ops.rs:16:8 [INFO] [stdout] | [INFO] [stdout] 16 | struct WhereByPkey<'a> { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `NestedLoopInnerJoin` is never constructed [INFO] [stdout] --> src/ra_ops.rs:26:8 [INFO] [stdout] | [INFO] [stdout] 26 | struct NestedLoopInnerJoin<'a, 'b, W: RWS> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `init_test_table` is never used [INFO] [stdout] --> src/ra_ops.rs:181:4 [INFO] [stdout] | [INFO] [stdout] 181 | fn init_test_table(min_rows: u64) -> (PageSerializer>>, TypedTable) { [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `init_string_table` is never used [INFO] [stdout] --> src/ra_ops.rs:200:4 [INFO] [stdout] | [INFO] [stdout] 200 | fn init_string_table(min_rows: i32) -> (PageSerializer>>, TypedTable) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated items `append_secondary_index2`, `store`, and `query` are never used [INFO] [stdout] --> src/secondary_index.rs:40:8 [INFO] [stdout] | [INFO] [stdout] 38 | impl SecondaryIndices { [INFO] [stdout] | --------------------- associated items in this implementation [INFO] [stdout] 39 | // fn init(ps: &mut PageSerializer, nt: &mut NamedTables) [INFO] [stdout] 40 | fn append_secondary_index2(nt: &mut NamedTables, base_table_name: &str, on_column: u64, idx_name: String, ps: &mut PageSerial... [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 67 | fn store(&mut self, ps: &mut PageSerializer, tuple: TupleBuilder) { [INFO] [stdout] | ^^^^^ [INFO] [stdout] ... [INFO] [stdout] 78 | fn query(&self, ps: &mut PageSerializer, column: u64, equal: TypeData) -> Vec { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `append_secondary_index` is never used [INFO] [stdout] --> src/typed_table.rs:25:8 [INFO] [stdout] | [INFO] [stdout] 19 | impl TypedTable { [INFO] [stdout] | --------------- method in this implementation [INFO] [stdout] ... [INFO] [stdout] 25 | fn append_secondary_index(&mut self, _ps: &mut PageSerializer, _on_column: u64) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: enum `DbOtherObjectType` is never used [INFO] [stdout] --> src/named_tables.rs:12:6 [INFO] [stdout] | [INFO] [stdout] 12 | enum DbOtherObjectType { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `SecondaryIndexSchemaInfo` is never constructed [INFO] [stdout] --> src/named_tables.rs:16:8 [INFO] [stdout] | [INFO] [stdout] 16 | struct SecondaryIndexSchemaInfo { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `DATA_TABLE_ID` is never used [INFO] [stdout] --> src/named_tables.rs:28:7 [INFO] [stdout] | [INFO] [stdout] 28 | const DATA_TABLE_ID: u64 = 2; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/chunk_header.rs:33:9 [INFO] [stdout] | [INFO] [stdout] 33 | w.write_all(&heap.stream_len().unwrap().to_le_bytes()); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] = note: `#[warn(unused_must_use)]` on by default [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 33 | let _ = w.write_all(&heap.stream_len().unwrap().to_le_bytes()); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/chunk_header.rs:34:9 [INFO] [stdout] | [INFO] [stdout] 34 | w.write_all(heap.get_ref().as_slice()); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 34 | let _ = w.write_all(heap.get_ref().as_slice()); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/chunk_header.rs:86:9 [INFO] [stdout] | [INFO] [stdout] 86 | r.read_exact(&mut ch_heap); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 86 | let _ = r.read_exact(&mut ch_heap); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/parser.rs:33:13 [INFO] [stdout] | [INFO] [stdout] 33 | fn next(&self) -> &Token { [INFO] [stdout] | ^^^^^ ------ [INFO] [stdout] | | || [INFO] [stdout] | | |the lifetimes get resolved as `'_` [INFO] [stdout] | | the lifetimes get resolved as `'_` [INFO] [stdout] | this lifetime flows to the output [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 33 | fn next(&self) -> &Token<'_> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/parser.rs:37:17 [INFO] [stdout] | [INFO] [stdout] 37 | pub fn peek(&self) -> &Token { [INFO] [stdout] | ^^^^^ ------ [INFO] [stdout] | | || [INFO] [stdout] | | |the lifetimes get resolved as `'_` [INFO] [stdout] | | the lifetimes get resolved as `'_` [INFO] [stdout] | this lifetime flows to the output [INFO] [stdout] | [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 37 | pub fn peek(&self) -> &Token<'_> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/parser.rs:46:20 [INFO] [stdout] | [INFO] [stdout] 46 | pub fn extract(&self, a: Token) -> &Token { [INFO] [stdout] | ^^^^^ ------ [INFO] [stdout] | | || [INFO] [stdout] | | |the lifetimes get resolved as `'_` [INFO] [stdout] | | the lifetimes get resolved as `'_` [INFO] [stdout] | this lifetime flows to the output [INFO] [stdout] | [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 46 | pub fn extract(&self, a: Token) -> &Token<'_> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/parser.rs:126:13 [INFO] [stdout] | [INFO] [stdout] 126 | fn lex(str: &str) -> TokenStream { [INFO] [stdout] | ^^^^ ----------- the lifetime gets resolved as `'_` [INFO] [stdout] | | [INFO] [stdout] | this lifetime flows to the output [INFO] [stdout] | [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 126 | fn lex(str: &str) -> TokenStream<'_> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 4.42s [INFO] running `Command { std: "docker" "inspect" "c8ab465f6613fcefa54ceb63969fe6c686a7baf2046c6f8bd6bdfecccfc5ebad", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c8ab465f6613fcefa54ceb63969fe6c686a7baf2046c6f8bd6bdfecccfc5ebad", kill_on_drop: false }` [INFO] [stdout] c8ab465f6613fcefa54ceb63969fe6c686a7baf2046c6f8bd6bdfecccfc5ebad [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "test" "--frozen" "--no-run" "--message-format=json" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }` [INFO] [stdout] 51f1ad37ac62acba3f353c14b75446a2007243301af1b105d6514c3aee3471e7 [INFO] running `Command { std: "docker" "start" "-a" "51f1ad37ac62acba3f353c14b75446a2007243301af1b105d6514c3aee3471e7", kill_on_drop: false }` [INFO] [stderr] warning: /opt/rustwide/workdir/Cargo.toml: no edition set: defaulting to the 2015 edition while the latest is 2024 [INFO] [stdout] warning: unused imports: `CHValue` and `MinKey` [INFO] [stdout] --> src/serializer.rs:7:38 [INFO] [stdout] | [INFO] [stdout] 7 | use chunk_header::{ChunkHeaderIndex, CHValue, MinKey}; [INFO] [stdout] | ^^^^^^^ ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::fmt::format` [INFO] [stdout] --> src/ra_ops.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use std::fmt::format; [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `rand::prelude::SliceRandom` [INFO] [stdout] --> src/ra_ops.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 3 | use rand::prelude::SliceRandom; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `rand::thread_rng` [INFO] [stdout] --> src/ra_ops.rs:4:5 [INFO] [stdout] | [INFO] [stdout] 4 | use rand::thread_rng; [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the feature `entry_insert` has been stable since 1.83.0 and no longer requires an attribute to enable [INFO] [stdout] --> src/c_lib.rs:9:12 [INFO] [stdout] | [INFO] [stdout] 9 | #![feature(entry_insert)] [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(stable_features)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the feature `is_sorted` has been stable since 1.82.0 and no longer requires an attribute to enable [INFO] [stdout] --> src/c_lib.rs:1:12 [INFO] [stdout] | [INFO] [stdout] 1 | #![feature(is_sorted)] [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `dynamic_tuple::RWS` [INFO] [stdout] --> src/table_base2.rs:10:5 [INFO] [stdout] | [INFO] [stdout] 10 | use dynamic_tuple::RWS; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Read` [INFO] [stdout] --> src/c_lib.rs:21:15 [INFO] [stdout] | [INFO] [stdout] 21 | use std::io::{Read}; [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `SuitableDataType` [INFO] [stdout] --> src/dynamic_tuple.rs:23:22 [INFO] [stdout] | [INFO] [stdout] 23 | use {BytesSerialize, SuitableDataType}; [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `as_bytes` is never used [INFO] [stdout] --> src/db1_string.rs:149:4 [INFO] [stdout] | [INFO] [stdout] 149 | fn as_bytes(t: &T) -> &[u8] { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `InvalidWriter` is never constructed [INFO] [stdout] --> src/hash/mod.rs:37:12 [INFO] [stdout] | [INFO] [stdout] 37 | pub struct InvalidWriter; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `hash` is never used [INFO] [stdout] --> src/hash/mod.rs:61:8 [INFO] [stdout] | [INFO] [stdout] 61 | pub fn hash(t: &T) -> u64 { [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: methods `store`, `get`, `store_by_hash`, and `get_by_hash` are never used [INFO] [stdout] --> src/hash/mod.rs:68:12 [INFO] [stdout] | [INFO] [stdout] 67 | impl HashDb { [INFO] [stdout] | ----------- methods in this implementation [INFO] [stdout] 68 | pub fn store(&mut self, value: T, location: u64) { [INFO] [stdout] | ^^^^^ [INFO] [stdout] ... [INFO] [stdout] 76 | pub fn get(&mut self, look_for: T) -> Vec { [INFO] [stdout] | ^^^ [INFO] [stdout] ... [INFO] [stdout] 81 | fn store_by_hash(&mut self, t: IndexKey) { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 93 | fn get_by_hash(&mut self, hash: u64) -> Vec { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `CHECK_SEQUENCE` is never used [INFO] [stdout] --> src/heap_writer.rs:3:7 [INFO] [stdout] | [INFO] [stdout] 3 | const CHECK_SEQUENCE: u16 = 54593; [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `default_heap_writer` is never used [INFO] [stdout] --> src/heap_writer.rs:5:8 [INFO] [stdout] | [INFO] [stdout] 5 | pub fn default_heap_writer() -> Cursor> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `default_mem_writer` is never used [INFO] [stdout] --> src/heap_writer.rs:10:8 [INFO] [stdout] | [INFO] [stdout] 10 | pub fn default_mem_writer() -> Cursor> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `check` is never used [INFO] [stdout] --> src/heap_writer.rs:14:8 [INFO] [stdout] | [INFO] [stdout] 14 | pub fn check(unchecked: &[u8]) -> &[u8] { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `ps` is never read [INFO] [stdout] --> src/query_data.rs:8:5 [INFO] [stdout] | [INFO] [stdout] 5 | pub struct QueryData<'a, W: RWS> { [INFO] [stdout] | --------- field in this struct [INFO] [stdout] ... [INFO] [stdout] 8 | ps: &'a mut PageSerializer, [INFO] [stdout] | ^^ [INFO] [stdout] | [INFO] [stdout] = note: `QueryData` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `read_to_vec` is never used [INFO] [stdout] --> src/table_base.rs:13:4 [INFO] [stdout] | [INFO] [stdout] 13 | fn read_to_vec(mut r: R, len: usize) -> Vec { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `rand_string` is never used [INFO] [stdout] --> src/tests.rs:15:8 [INFO] [stdout] | [INFO] [stdout] 15 | pub fn rand_string(len: usize) -> String { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `generate_int_range` is never used [INFO] [stdout] --> src/tests.rs:38:4 [INFO] [stdout] | [INFO] [stdout] 38 | fn generate_int_range(min: T, max: T) -> Vec [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `Where` is never constructed [INFO] [stdout] --> src/ra_ops.rs:11:8 [INFO] [stdout] | [INFO] [stdout] 11 | struct Where<'a, W: RWS> { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `WhereByPkey` is never constructed [INFO] [stdout] --> src/ra_ops.rs:16:8 [INFO] [stdout] | [INFO] [stdout] 16 | struct WhereByPkey<'a> { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `NestedLoopInnerJoin` is never constructed [INFO] [stdout] --> src/ra_ops.rs:26:8 [INFO] [stdout] | [INFO] [stdout] 26 | struct NestedLoopInnerJoin<'a, 'b, W: RWS> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `init_test_table` is never used [INFO] [stdout] --> src/ra_ops.rs:181:4 [INFO] [stdout] | [INFO] [stdout] 181 | fn init_test_table(min_rows: u64) -> (PageSerializer>>, TypedTable) { [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `init_string_table` is never used [INFO] [stdout] --> src/ra_ops.rs:200:4 [INFO] [stdout] | [INFO] [stdout] 200 | fn init_string_table(min_rows: i32) -> (PageSerializer>>, TypedTable) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated items `append_secondary_index2`, `store`, and `query` are never used [INFO] [stdout] --> src/secondary_index.rs:40:8 [INFO] [stdout] | [INFO] [stdout] 38 | impl SecondaryIndices { [INFO] [stdout] | --------------------- associated items in this implementation [INFO] [stdout] 39 | // fn init(ps: &mut PageSerializer, nt: &mut NamedTables) [INFO] [stdout] 40 | fn append_secondary_index2(nt: &mut NamedTables, base_table_name: &str, on_column: u64, idx_name: String, ps: &mut PageSerial... [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 67 | fn store(&mut self, ps: &mut PageSerializer, tuple: TupleBuilder) { [INFO] [stdout] | ^^^^^ [INFO] [stdout] ... [INFO] [stdout] 78 | fn query(&self, ps: &mut PageSerializer, column: u64, equal: TypeData) -> Vec { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `append_secondary_index` is never used [INFO] [stdout] --> src/typed_table.rs:25:8 [INFO] [stdout] | [INFO] [stdout] 19 | impl TypedTable { [INFO] [stdout] | --------------- method in this implementation [INFO] [stdout] ... [INFO] [stdout] 25 | fn append_secondary_index(&mut self, _ps: &mut PageSerializer, _on_column: u64) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: enum `DbOtherObjectType` is never used [INFO] [stdout] --> src/named_tables.rs:12:6 [INFO] [stdout] | [INFO] [stdout] 12 | enum DbOtherObjectType { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `SecondaryIndexSchemaInfo` is never constructed [INFO] [stdout] --> src/named_tables.rs:16:8 [INFO] [stdout] | [INFO] [stdout] 16 | struct SecondaryIndexSchemaInfo { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `DATA_TABLE_ID` is never used [INFO] [stdout] --> src/named_tables.rs:28:7 [INFO] [stdout] | [INFO] [stdout] 28 | const DATA_TABLE_ID: u64 = 2; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling db1 v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/chunk_header.rs:33:9 [INFO] [stdout] | [INFO] [stdout] 33 | w.write_all(&heap.stream_len().unwrap().to_le_bytes()); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] = note: `#[warn(unused_must_use)]` on by default [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 33 | let _ = w.write_all(&heap.stream_len().unwrap().to_le_bytes()); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/chunk_header.rs:34:9 [INFO] [stdout] | [INFO] [stdout] 34 | w.write_all(heap.get_ref().as_slice()); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 34 | let _ = w.write_all(heap.get_ref().as_slice()); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/chunk_header.rs:86:9 [INFO] [stdout] | [INFO] [stdout] 86 | r.read_exact(&mut ch_heap); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 86 | let _ = r.read_exact(&mut ch_heap); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/parser.rs:33:13 [INFO] [stdout] | [INFO] [stdout] 33 | fn next(&self) -> &Token { [INFO] [stdout] | ^^^^^ ------ [INFO] [stdout] | | || [INFO] [stdout] | | |the lifetimes get resolved as `'_` [INFO] [stdout] | | the lifetimes get resolved as `'_` [INFO] [stdout] | this lifetime flows to the output [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 33 | fn next(&self) -> &Token<'_> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/parser.rs:37:17 [INFO] [stdout] | [INFO] [stdout] 37 | pub fn peek(&self) -> &Token { [INFO] [stdout] | ^^^^^ ------ [INFO] [stdout] | | || [INFO] [stdout] | | |the lifetimes get resolved as `'_` [INFO] [stdout] | | the lifetimes get resolved as `'_` [INFO] [stdout] | this lifetime flows to the output [INFO] [stdout] | [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 37 | pub fn peek(&self) -> &Token<'_> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/parser.rs:46:20 [INFO] [stdout] | [INFO] [stdout] 46 | pub fn extract(&self, a: Token) -> &Token { [INFO] [stdout] | ^^^^^ ------ [INFO] [stdout] | | || [INFO] [stdout] | | |the lifetimes get resolved as `'_` [INFO] [stdout] | | the lifetimes get resolved as `'_` [INFO] [stdout] | this lifetime flows to the output [INFO] [stdout] | [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 46 | pub fn extract(&self, a: Token) -> &Token<'_> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/parser.rs:126:13 [INFO] [stdout] | [INFO] [stdout] 126 | fn lex(str: &str) -> TokenStream { [INFO] [stdout] | ^^^^ ----------- the lifetime gets resolved as `'_` [INFO] [stdout] | | [INFO] [stdout] | this lifetime flows to the output [INFO] [stdout] | [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 126 | fn lex(str: &str) -> TokenStream<'_> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `CHValue` and `MinKey` [INFO] [stdout] --> src/serializer.rs:7:38 [INFO] [stdout] | [INFO] [stdout] 7 | use chunk_header::{ChunkHeaderIndex, CHValue, MinKey}; [INFO] [stdout] | ^^^^^^^ ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::fmt::format` [INFO] [stdout] --> src/ra_ops.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use std::fmt::format; [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the feature `entry_insert` has been stable since 1.83.0 and no longer requires an attribute to enable [INFO] [stdout] --> src/c_lib.rs:9:12 [INFO] [stdout] | [INFO] [stdout] 9 | #![feature(entry_insert)] [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(stable_features)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the feature `is_sorted` has been stable since 1.82.0 and no longer requires an attribute to enable [INFO] [stdout] --> src/c_lib.rs:1:12 [INFO] [stdout] | [INFO] [stdout] 1 | #![feature(is_sorted)] [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Read` [INFO] [stdout] --> src/c_lib.rs:21:15 [INFO] [stdout] | [INFO] [stdout] 21 | use std::io::{Read}; [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `dynamic_tuple::RWS` [INFO] [stdout] --> src/table_base2.rs:10:5 [INFO] [stdout] | [INFO] [stdout] 10 | use dynamic_tuple::RWS; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `SuitableDataType` [INFO] [stdout] --> src/dynamic_tuple.rs:23:22 [INFO] [stdout] | [INFO] [stdout] 23 | use {BytesSerialize, SuitableDataType}; [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/ra_ops.rs:165:18 [INFO] [stdout] | [INFO] [stdout] 165 | let (mut ps, mut tt) = init_string_table(5000); [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: function `as_bytes` is never used [INFO] [stdout] --> src/db1_string.rs:149:4 [INFO] [stdout] | [INFO] [stdout] 149 | fn as_bytes(t: &T) -> &[u8] { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `InvalidWriter` is never constructed [INFO] [stdout] --> src/hash/mod.rs:37:12 [INFO] [stdout] | [INFO] [stdout] 37 | pub struct InvalidWriter; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `hash` is never used [INFO] [stdout] --> src/hash/mod.rs:61:8 [INFO] [stdout] | [INFO] [stdout] 61 | pub fn hash(t: &T) -> u64 { [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: methods `store`, `get`, `store_by_hash`, and `get_by_hash` are never used [INFO] [stdout] --> src/hash/mod.rs:68:12 [INFO] [stdout] | [INFO] [stdout] 67 | impl HashDb { [INFO] [stdout] | ----------- methods in this implementation [INFO] [stdout] 68 | pub fn store(&mut self, value: T, location: u64) { [INFO] [stdout] | ^^^^^ [INFO] [stdout] ... [INFO] [stdout] 76 | pub fn get(&mut self, look_for: T) -> Vec { [INFO] [stdout] | ^^^ [INFO] [stdout] ... [INFO] [stdout] 81 | fn store_by_hash(&mut self, t: IndexKey) { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 93 | fn get_by_hash(&mut self, hash: u64) -> Vec { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `CHECK_SEQUENCE` is never used [INFO] [stdout] --> src/heap_writer.rs:3:7 [INFO] [stdout] | [INFO] [stdout] 3 | const CHECK_SEQUENCE: u16 = 54593; [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `default_heap_writer` is never used [INFO] [stdout] --> src/heap_writer.rs:5:8 [INFO] [stdout] | [INFO] [stdout] 5 | pub fn default_heap_writer() -> Cursor> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `default_mem_writer` is never used [INFO] [stdout] --> src/heap_writer.rs:10:8 [INFO] [stdout] | [INFO] [stdout] 10 | pub fn default_mem_writer() -> Cursor> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `check` is never used [INFO] [stdout] --> src/heap_writer.rs:14:8 [INFO] [stdout] | [INFO] [stdout] 14 | pub fn check(unchecked: &[u8]) -> &[u8] { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `ps` is never read [INFO] [stdout] --> src/query_data.rs:8:5 [INFO] [stdout] | [INFO] [stdout] 5 | pub struct QueryData<'a, W: RWS> { [INFO] [stdout] | --------- field in this struct [INFO] [stdout] ... [INFO] [stdout] 8 | ps: &'a mut PageSerializer, [INFO] [stdout] | ^^ [INFO] [stdout] | [INFO] [stdout] = note: `QueryData` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `read_to_vec` is never used [INFO] [stdout] --> src/table_base.rs:13:4 [INFO] [stdout] | [INFO] [stdout] 13 | fn read_to_vec(mut r: R, len: usize) -> Vec { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `rand_string` is never used [INFO] [stdout] --> src/tests.rs:15:8 [INFO] [stdout] | [INFO] [stdout] 15 | pub fn rand_string(len: usize) -> String { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `generate_int_range` is never used [INFO] [stdout] --> src/tests.rs:38:4 [INFO] [stdout] | [INFO] [stdout] 38 | fn generate_int_range(min: T, max: T) -> Vec [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated items `append_secondary_index2`, `store`, and `query` are never used [INFO] [stdout] --> src/secondary_index.rs:40:8 [INFO] [stdout] | [INFO] [stdout] 38 | impl SecondaryIndices { [INFO] [stdout] | --------------------- associated items in this implementation [INFO] [stdout] 39 | // fn init(ps: &mut PageSerializer, nt: &mut NamedTables) [INFO] [stdout] 40 | fn append_secondary_index2(nt: &mut NamedTables, base_table_name: &str, on_column: u64, idx_name: String, ps: &mut PageSerial... [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 67 | fn store(&mut self, ps: &mut PageSerializer, tuple: TupleBuilder) { [INFO] [stdout] | ^^^^^ [INFO] [stdout] ... [INFO] [stdout] 78 | fn query(&self, ps: &mut PageSerializer, column: u64, equal: TypeData) -> Vec { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `append_secondary_index` is never used [INFO] [stdout] --> src/typed_table.rs:25:8 [INFO] [stdout] | [INFO] [stdout] 19 | impl TypedTable { [INFO] [stdout] | --------------- method in this implementation [INFO] [stdout] ... [INFO] [stdout] 25 | fn append_secondary_index(&mut self, _ps: &mut PageSerializer, _on_column: u64) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: enum `DbOtherObjectType` is never used [INFO] [stdout] --> src/named_tables.rs:12:6 [INFO] [stdout] | [INFO] [stdout] 12 | enum DbOtherObjectType { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `SecondaryIndexSchemaInfo` is never constructed [INFO] [stdout] --> src/named_tables.rs:16:8 [INFO] [stdout] | [INFO] [stdout] 16 | struct SecondaryIndexSchemaInfo { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `DATA_TABLE_ID` is never used [INFO] [stdout] --> src/named_tables.rs:28:7 [INFO] [stdout] | [INFO] [stdout] 28 | const DATA_TABLE_ID: u64 = 2; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/chunk_header.rs:33:9 [INFO] [stdout] | [INFO] [stdout] 33 | w.write_all(&heap.stream_len().unwrap().to_le_bytes()); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] = note: `#[warn(unused_must_use)]` on by default [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 33 | let _ = w.write_all(&heap.stream_len().unwrap().to_le_bytes()); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/chunk_header.rs:34:9 [INFO] [stdout] | [INFO] [stdout] 34 | w.write_all(heap.get_ref().as_slice()); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 34 | let _ = w.write_all(heap.get_ref().as_slice()); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/chunk_header.rs:86:9 [INFO] [stdout] | [INFO] [stdout] 86 | r.read_exact(&mut ch_heap); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 86 | let _ = r.read_exact(&mut ch_heap); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/parser.rs:33:13 [INFO] [stdout] | [INFO] [stdout] 33 | fn next(&self) -> &Token { [INFO] [stdout] | ^^^^^ ------ [INFO] [stdout] | | || [INFO] [stdout] | | |the lifetimes get resolved as `'_` [INFO] [stdout] | | the lifetimes get resolved as `'_` [INFO] [stdout] | this lifetime flows to the output [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 33 | fn next(&self) -> &Token<'_> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/parser.rs:37:17 [INFO] [stdout] | [INFO] [stdout] 37 | pub fn peek(&self) -> &Token { [INFO] [stdout] | ^^^^^ ------ [INFO] [stdout] | | || [INFO] [stdout] | | |the lifetimes get resolved as `'_` [INFO] [stdout] | | the lifetimes get resolved as `'_` [INFO] [stdout] | this lifetime flows to the output [INFO] [stdout] | [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 37 | pub fn peek(&self) -> &Token<'_> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/parser.rs:46:20 [INFO] [stdout] | [INFO] [stdout] 46 | pub fn extract(&self, a: Token) -> &Token { [INFO] [stdout] | ^^^^^ ------ [INFO] [stdout] | | || [INFO] [stdout] | | |the lifetimes get resolved as `'_` [INFO] [stdout] | | the lifetimes get resolved as `'_` [INFO] [stdout] | this lifetime flows to the output [INFO] [stdout] | [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 46 | pub fn extract(&self, a: Token) -> &Token<'_> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/parser.rs:126:13 [INFO] [stdout] | [INFO] [stdout] 126 | fn lex(str: &str) -> TokenStream { [INFO] [stdout] | ^^^^ ----------- the lifetime gets resolved as `'_` [INFO] [stdout] | | [INFO] [stdout] | this lifetime flows to the output [INFO] [stdout] | [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 126 | fn lex(str: &str) -> TokenStream<'_> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 2.21s [INFO] running `Command { std: "docker" "inspect" "51f1ad37ac62acba3f353c14b75446a2007243301af1b105d6514c3aee3471e7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "51f1ad37ac62acba3f353c14b75446a2007243301af1b105d6514c3aee3471e7", kill_on_drop: false }` [INFO] [stdout] 51f1ad37ac62acba3f353c14b75446a2007243301af1b105d6514c3aee3471e7 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "test" "--frozen" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }` [INFO] [stdout] 22eabc49ed232b4dddee2594ea0d2e853aa97c5ff29bca19a7d2defb59db7e43 [INFO] running `Command { std: "docker" "start" "-a" "22eabc49ed232b4dddee2594ea0d2e853aa97c5ff29bca19a7d2defb59db7e43", kill_on_drop: false }` [INFO] [stderr] warning: /opt/rustwide/workdir/Cargo.toml: no edition set: defaulting to the 2015 edition while the latest is 2024 [INFO] [stderr] warning: unused imports: `CHValue` and `MinKey` [INFO] [stderr] --> src/serializer.rs:7:38 [INFO] [stderr] | [INFO] [stderr] 7 | use chunk_header::{ChunkHeaderIndex, CHValue, MinKey}; [INFO] [stderr] | ^^^^^^^ ^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused import: `std::fmt::format` [INFO] [stderr] --> src/ra_ops.rs:1:5 [INFO] [stderr] | [INFO] [stderr] 1 | use std::fmt::format; [INFO] [stderr] | ^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `rand::prelude::SliceRandom` [INFO] [stderr] --> src/ra_ops.rs:3:5 [INFO] [stderr] | [INFO] [stderr] 3 | use rand::prelude::SliceRandom; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `rand::thread_rng` [INFO] [stderr] --> src/ra_ops.rs:4:5 [INFO] [stderr] | [INFO] [stderr] 4 | use rand::thread_rng; [INFO] [stderr] | ^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: the feature `entry_insert` has been stable since 1.83.0 and no longer requires an attribute to enable [INFO] [stderr] --> src/c_lib.rs:9:12 [INFO] [stderr] | [INFO] [stderr] 9 | #![feature(entry_insert)] [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(stable_features)]` on by default [INFO] [stderr] [INFO] [stderr] warning: the feature `is_sorted` has been stable since 1.82.0 and no longer requires an attribute to enable [INFO] [stderr] --> src/c_lib.rs:1:12 [INFO] [stderr] | [INFO] [stderr] 1 | #![feature(is_sorted)] [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `dynamic_tuple::RWS` [INFO] [stderr] --> src/table_base2.rs:10:5 [INFO] [stderr] | [INFO] [stderr] 10 | use dynamic_tuple::RWS; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `Read` [INFO] [stderr] --> src/c_lib.rs:21:15 [INFO] [stderr] | [INFO] [stderr] 21 | use std::io::{Read}; [INFO] [stderr] | ^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `SuitableDataType` [INFO] [stderr] --> src/dynamic_tuple.rs:23:22 [INFO] [stderr] | [INFO] [stderr] 23 | use {BytesSerialize, SuitableDataType}; [INFO] [stderr] | ^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function `as_bytes` is never used [INFO] [stderr] --> src/db1_string.rs:149:4 [INFO] [stderr] | [INFO] [stderr] 149 | fn as_bytes(t: &T) -> &[u8] { [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: struct `InvalidWriter` is never constructed [INFO] [stderr] --> src/hash/mod.rs:37:12 [INFO] [stderr] | [INFO] [stderr] 37 | pub struct InvalidWriter; [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function `hash` is never used [INFO] [stderr] --> src/hash/mod.rs:61:8 [INFO] [stderr] | [INFO] [stderr] 61 | pub fn hash(t: &T) -> u64 { [INFO] [stderr] | ^^^^ [INFO] [stderr] [INFO] [stderr] warning: methods `store`, `get`, `store_by_hash`, and `get_by_hash` are never used [INFO] [stderr] --> src/hash/mod.rs:68:12 [INFO] [stderr] | [INFO] [stderr] 67 | impl HashDb { [INFO] [stderr] | ----------- methods in this implementation [INFO] [stderr] 68 | pub fn store(&mut self, value: T, location: u64) { [INFO] [stderr] | ^^^^^ [INFO] [stderr] ... [INFO] [stderr] 76 | pub fn get(&mut self, look_for: T) -> Vec { [INFO] [stderr] | ^^^ [INFO] [stderr] ... [INFO] [stderr] 81 | fn store_by_hash(&mut self, t: IndexKey) { [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] ... [INFO] [stderr] 93 | fn get_by_hash(&mut self, hash: u64) -> Vec { [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: constant `CHECK_SEQUENCE` is never used [INFO] [stderr] --> src/heap_writer.rs:3:7 [INFO] [stderr] | [INFO] [stderr] 3 | const CHECK_SEQUENCE: u16 = 54593; [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function `default_heap_writer` is never used [INFO] [stderr] --> src/heap_writer.rs:5:8 [INFO] [stderr] | [INFO] [stderr] 5 | pub fn default_heap_writer() -> Cursor> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function `default_mem_writer` is never used [INFO] [stderr] --> src/heap_writer.rs:10:8 [INFO] [stderr] | [INFO] [stderr] 10 | pub fn default_mem_writer() -> Cursor> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function `check` is never used [INFO] [stderr] --> src/heap_writer.rs:14:8 [INFO] [stderr] | [INFO] [stderr] 14 | pub fn check(unchecked: &[u8]) -> &[u8] { [INFO] [stderr] | ^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field `ps` is never read [INFO] [stderr] --> src/query_data.rs:8:5 [INFO] [stderr] | [INFO] [stderr] 5 | pub struct QueryData<'a, W: RWS> { [INFO] [stderr] | --------- field in this struct [INFO] [stderr] ... [INFO] [stderr] 8 | ps: &'a mut PageSerializer, [INFO] [stderr] | ^^ [INFO] [stderr] | [INFO] [stderr] = note: `QueryData` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stderr] [INFO] [stderr] warning: function `read_to_vec` is never used [INFO] [stderr] --> src/table_base.rs:13:4 [INFO] [stderr] | [INFO] [stderr] 13 | fn read_to_vec(mut r: R, len: usize) -> Vec { [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function `rand_string` is never used [INFO] [stderr] --> src/tests.rs:15:8 [INFO] [stderr] | [INFO] [stderr] 15 | pub fn rand_string(len: usize) -> String { [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function `generate_int_range` is never used [INFO] [stderr] --> src/tests.rs:38:4 [INFO] [stderr] | [INFO] [stderr] 38 | fn generate_int_range(min: T, max: T) -> Vec [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: struct `Where` is never constructed [INFO] [stderr] --> src/ra_ops.rs:11:8 [INFO] [stderr] | [INFO] [stderr] 11 | struct Where<'a, W: RWS> { [INFO] [stderr] | ^^^^^ [INFO] [stderr] [INFO] [stderr] warning: struct `WhereByPkey` is never constructed [INFO] [stderr] --> src/ra_ops.rs:16:8 [INFO] [stderr] | [INFO] [stderr] 16 | struct WhereByPkey<'a> { [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: struct `NestedLoopInnerJoin` is never constructed [INFO] [stderr] --> src/ra_ops.rs:26:8 [INFO] [stderr] | [INFO] [stderr] 26 | struct NestedLoopInnerJoin<'a, 'b, W: RWS> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function `init_test_table` is never used [INFO] [stderr] --> src/ra_ops.rs:181:4 [INFO] [stderr] | [INFO] [stderr] 181 | fn init_test_table(min_rows: u64) -> (PageSerializer>>, TypedTable) { [INFO] [stderr] | ^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function `init_string_table` is never used [INFO] [stderr] --> src/ra_ops.rs:200:4 [INFO] [stderr] | [INFO] [stderr] 200 | fn init_string_table(min_rows: i32) -> (PageSerializer>>, TypedTable) { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated items `append_secondary_index2`, `store`, and `query` are never used [INFO] [stderr] --> src/secondary_index.rs:40:8 [INFO] [stderr] | [INFO] [stderr] 38 | impl SecondaryIndices { [INFO] [stderr] | --------------------- associated items in this implementation [INFO] [stderr] 39 | // fn init(ps: &mut PageSerializer, nt: &mut NamedTables) [INFO] [stderr] 40 | fn append_secondary_index2(nt: &mut NamedTables, base_table_name: &str, on_column: u64, idx_name: String, ps: &mut PageSerial... [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] ... [INFO] [stderr] 67 | fn store(&mut self, ps: &mut PageSerializer, tuple: TupleBuilder) { [INFO] [stderr] | ^^^^^ [INFO] [stderr] ... [INFO] [stderr] 78 | fn query(&self, ps: &mut PageSerializer, column: u64, equal: TypeData) -> Vec { [INFO] [stderr] | ^^^^^ [INFO] [stderr] [INFO] [stderr] warning: method `append_secondary_index` is never used [INFO] [stderr] --> src/typed_table.rs:25:8 [INFO] [stderr] | [INFO] [stderr] 19 | impl TypedTable { [INFO] [stderr] | --------------- method in this implementation [INFO] [stderr] ... [INFO] [stderr] 25 | fn append_secondary_index(&mut self, _ps: &mut PageSerializer, _on_column: u64) { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: enum `DbOtherObjectType` is never used [INFO] [stderr] --> src/named_tables.rs:12:6 [INFO] [stderr] | [INFO] [stderr] 12 | enum DbOtherObjectType { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: struct `SecondaryIndexSchemaInfo` is never constructed [INFO] [stderr] --> src/named_tables.rs:16:8 [INFO] [stderr] | [INFO] [stderr] 16 | struct SecondaryIndexSchemaInfo { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: constant `DATA_TABLE_ID` is never used [INFO] [stderr] --> src/named_tables.rs:28:7 [INFO] [stderr] | [INFO] [stderr] 28 | const DATA_TABLE_ID: u64 = 2; [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused `Result` that must be used [INFO] [stderr] --> src/chunk_header.rs:33:9 [INFO] [stderr] | [INFO] [stderr] 33 | w.write_all(&heap.stream_len().unwrap().to_le_bytes()); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] = note: `#[warn(unused_must_use)]` on by default [INFO] [stderr] help: use `let _ = ...` to ignore the resulting value [INFO] [stderr] | [INFO] [stderr] 33 | let _ = w.write_all(&heap.stream_len().unwrap().to_le_bytes()); [INFO] [stderr] | +++++++ [INFO] [stderr] [INFO] [stderr] warning: unused `Result` that must be used [INFO] [stderr] --> src/chunk_header.rs:34:9 [INFO] [stderr] | [INFO] [stderr] 34 | w.write_all(heap.get_ref().as_slice()); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] help: use `let _ = ...` to ignore the resulting value [INFO] [stderr] | [INFO] [stderr] 34 | let _ = w.write_all(heap.get_ref().as_slice()); [INFO] [stderr] | +++++++ [INFO] [stderr] [INFO] [stderr] warning: unused `Result` that must be used [INFO] [stderr] --> src/chunk_header.rs:86:9 [INFO] [stderr] | [INFO] [stderr] 86 | r.read_exact(&mut ch_heap); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] help: use `let _ = ...` to ignore the resulting value [INFO] [stderr] | [INFO] [stderr] 86 | let _ = r.read_exact(&mut ch_heap); [INFO] [stderr] | +++++++ [INFO] [stderr] [INFO] [stderr] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stderr] --> src/parser.rs:33:13 [INFO] [stderr] | [INFO] [stderr] 33 | fn next(&self) -> &Token { [INFO] [stderr] | ^^^^^ ------ [INFO] [stderr] | | || [INFO] [stderr] | | |the lifetimes get resolved as `'_` [INFO] [stderr] | | the lifetimes get resolved as `'_` [INFO] [stderr] | this lifetime flows to the output [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stderr] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stderr] | [INFO] [stderr] 33 | fn next(&self) -> &Token<'_> { [INFO] [stderr] | ++++ [INFO] [stderr] [INFO] [stderr] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stderr] --> src/parser.rs:37:17 [INFO] [stderr] | [INFO] [stderr] 37 | pub fn peek(&self) -> &Token { [INFO] [stderr] | ^^^^^ ------ [INFO] [stderr] | | || [INFO] [stderr] | | |the lifetimes get resolved as `'_` [INFO] [stderr] | | the lifetimes get resolved as `'_` [INFO] [stderr] | this lifetime flows to the output [INFO] [stderr] | [INFO] [stderr] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stderr] | [INFO] [stderr] 37 | pub fn peek(&self) -> &Token<'_> { [INFO] [stderr] | ++++ [INFO] [stderr] [INFO] [stderr] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stderr] --> src/parser.rs:46:20 [INFO] [stderr] | [INFO] [stderr] 46 | pub fn extract(&self, a: Token) -> &Token { [INFO] [stderr] | ^^^^^ ------ [INFO] [stderr] | | || [INFO] [stderr] | | |the lifetimes get resolved as `'_` [INFO] [stderr] | | the lifetimes get resolved as `'_` [INFO] [stderr] | this lifetime flows to the output [INFO] [stderr] | [INFO] [stderr] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stderr] | [INFO] [stderr] 46 | pub fn extract(&self, a: Token) -> &Token<'_> { [INFO] [stderr] | ++++ [INFO] [stderr] [INFO] [stderr] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stderr] --> src/parser.rs:126:13 [INFO] [stderr] | [INFO] [stderr] 126 | fn lex(str: &str) -> TokenStream { [INFO] [stderr] | ^^^^ ----------- the lifetime gets resolved as `'_` [INFO] [stderr] | | [INFO] [stderr] | this lifetime flows to the output [INFO] [stderr] | [INFO] [stderr] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stderr] | [INFO] [stderr] 126 | fn lex(str: &str) -> TokenStream<'_> { [INFO] [stderr] | ++++ [INFO] [stderr] [INFO] [stderr] warning: `db1` (lib) generated 38 warnings (run `cargo fix --lib -p db1` to apply 8 suggestions) [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/ra_ops.rs:165:18 [INFO] [stderr] | [INFO] [stderr] 165 | let (mut ps, mut tt) = init_string_table(5000); [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: `db1` (lib test) generated 32 warnings (31 duplicates) (run `cargo fix --lib -p db1 --tests` to apply 1 suggestion) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.04s [INFO] [stderr] Running unittests src/c_lib.rs (/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/db2-187e1ab1d7fd6894) [INFO] [stdout] [INFO] [stdout] running 14 tests [INFO] [stdout] test compressor::test_reassembly_works ... ignored [INFO] [stdout] test parser::select ... ok [INFO] [stdout] test table_base2::duplicate_pkeys_works ... ok [INFO] [stdout] test table_base2::test_get_ranges ... ok [INFO] [stdout] test tests::test_range ... ok [INFO] [stdout] test parser::create_table ... ok [INFO] [stdout] test table_base2::test_index_type_table ... ok [INFO] [stdout] test parser::insert_values ... ok [INFO] [stdout] test table_base2::works ... ok [INFO] [stdout] test ra_ops::where_by_pkey ... ok [INFO] [stdout] test ra_ops::nested_loop ... ok [INFO] [stdout] test ra_ops::test_where_operator ... ok [INFO] [stdout] test table_base2::bp_works ... ok [INFO] [stderr] Running tests/test_dynamic_tuple.rs (/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/test_dynamic_tuple-565531faad60fd2d) [INFO] [stdout] test ra_ops::where_by_pkey_string ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 13 passed; 0 failed; 1 ignored; 0 measured; 0 filtered out; finished in 0.33s [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 13 tests [INFO] [stdout] test test_serializer::delete_works ... ok [INFO] [stdout] test test_serializer::serializer_works ... ok [INFO] [stdout] test test_sql_c_api ... ok [INFO] [stdout] test test_sql_all ... ok [INFO] [stdout] test typed_table_test ... ok [INFO] [stdout] test named_table_exec_insert ... ok [INFO] [stdout] test typed_table_cursors ... ok [INFO] [stdout] test onehundred_typed_tables ... ok [INFO] [stdout] test test_index_type_table2 ... ok [INFO] [stdout] test test_inserts ... ok [INFO] [stdout] test test_selects ... ok [INFO] [stdout] test test_string_as_primary_keys ... ok [INFO] [stdout] test lots_inserts ... ok [INFO] [stderr] Running tests/test_serializer.rs (/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/test_serializer-b09035b99de30d91) [INFO] [stdout] [INFO] [stdout] test result: ok. 13 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 5.11s [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 2 tests [INFO] [stdout] test delete_works ... ok [INFO] [stdout] test serializer_works ... ok [INFO] [stderr] Doc-tests db2 [INFO] [stdout] [INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s [INFO] [stdout] [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" "22eabc49ed232b4dddee2594ea0d2e853aa97c5ff29bca19a7d2defb59db7e43", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "22eabc49ed232b4dddee2594ea0d2e853aa97c5ff29bca19a7d2defb59db7e43", kill_on_drop: false }` [INFO] [stdout] 22eabc49ed232b4dddee2594ea0d2e853aa97c5ff29bca19a7d2defb59db7e43