[INFO] fetching crate EZDB 0.1.15... [INFO] checking EZDB-0.1.15 against master#ab869e094a907cc5d19b4080f22eccaf347f1f95 for pr-129604 [INFO] extracting crate EZDB 0.1.15 into /workspace/builds/worker-7-tc1/source [INFO] validating manifest of crates.io crate EZDB 0.1.15 on toolchain ab869e094a907cc5d19b4080f22eccaf347f1f95 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ab869e094a907cc5d19b4080f22eccaf347f1f95" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate EZDB 0.1.15 [INFO] finished tweaking crates.io crate EZDB 0.1.15 [INFO] tweaked toml for crates.io crate EZDB 0.1.15 written to /workspace/builds/worker-7-tc1/source/Cargo.toml [INFO] crate crates.io crate EZDB 0.1.15 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" "+ab869e094a907cc5d19b4080f22eccaf347f1f95" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded zeroize v1.7.0 [INFO] [stderr] Downloaded x25519-dalek v2.0.1 [INFO] [stderr] Downloaded ciborium-io v0.2.2 [INFO] [stderr] Downloaded serde v1.0.197 [INFO] [stderr] Downloaded is-terminal v0.4.12 [INFO] [stderr] Downloaded wasm-bindgen-shared v0.2.92 [INFO] [stderr] Downloaded cast v0.3.0 [INFO] [stderr] Downloaded aead v0.5.2 [INFO] [stderr] Downloaded inout v0.1.3 [INFO] [stderr] Downloaded either v1.10.0 [INFO] [stderr] Downloaded half v2.4.0 [INFO] [stderr] Downloaded num-traits v0.2.18 [INFO] [stderr] Downloaded cc v1.0.90 [INFO] [stderr] Downloaded bumpalo v3.15.4 [INFO] [stderr] Downloaded aes v0.8.4 [INFO] [stderr] Downloaded criterion v0.5.1 [INFO] [stderr] Downloaded aes-gcm v0.10.3 [INFO] [stderr] Downloaded rayon v1.9.0 [INFO] [stderr] Downloaded wasm-bindgen v0.2.92 [INFO] [stderr] Downloaded aho-corasick v1.1.2 [INFO] [stderr] Downloaded blake3 v1.5.0 [INFO] [stderr] Downloaded plotters v0.3.5 [INFO] [stderr] Downloaded syn v2.0.52 [INFO] 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"/var/lib/crater-agent-workspace/builds/worker-7-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" "+ab869e094a907cc5d19b4080f22eccaf347f1f95" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 503d36d2f06b66801bddcf43d3adacc0da52added997995da1bc238097619e1e [INFO] running `Command { std: "docker" "start" "-a" "503d36d2f06b66801bddcf43d3adacc0da52added997995da1bc238097619e1e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "503d36d2f06b66801bddcf43d3adacc0da52added997995da1bc238097619e1e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "503d36d2f06b66801bddcf43d3adacc0da52added997995da1bc238097619e1e", kill_on_drop: false }` [INFO] [stdout] 503d36d2f06b66801bddcf43d3adacc0da52added997995da1bc238097619e1e [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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" "+ab869e094a907cc5d19b4080f22eccaf347f1f95" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] a1c2b838f54649d32354d6e0cd15c9acbc8d4e4c10eefe066af5f0cf828a1324 [INFO] running `Command { std: "docker" "start" "-a" "a1c2b838f54649d32354d6e0cd15c9acbc8d4e4c10eefe066af5f0cf828a1324", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.153 [INFO] [stderr] Compiling proc-macro2 v1.0.78 [INFO] [stderr] Compiling unicode-ident v1.0.12 [INFO] [stderr] Compiling typenum v1.17.0 [INFO] [stderr] Compiling version_check v0.9.4 [INFO] [stderr] Compiling serde v1.0.197 [INFO] [stderr] Compiling semver v1.0.22 [INFO] [stderr] Checking cpufeatures v0.2.12 [INFO] [stderr] Checking subtle v2.5.0 [INFO] [stderr] Compiling crossbeam-utils v0.8.19 [INFO] [stderr] Checking itoa v1.0.10 [INFO] [stderr] Compiling platforms v3.3.0 [INFO] [stderr] Checking opaque-debug v0.3.1 [INFO] [stderr] Compiling cc v1.0.90 [INFO] [stderr] Compiling num-traits v0.2.18 [INFO] [stderr] Compiling serde_json v1.0.114 [INFO] [stderr] Checking ppv-lite86 v0.2.17 [INFO] [stderr] Compiling rayon-core v1.12.1 [INFO] [stderr] Checking either v1.10.0 [INFO] [stderr] Checking half v2.4.0 [INFO] [stderr] Checking base64 v0.21.7 [INFO] [stderr] Checking regex-syntax v0.8.2 [INFO] [stderr] Checking plotters-backend v0.3.5 [INFO] [stderr] Checking constant_time_eq v0.3.0 [INFO] [stderr] Checking fnv v1.0.7 [INFO] [stderr] Checking ryu v1.0.17 [INFO] [stderr] Checking ciborium-io v0.2.2 [INFO] [stderr] Checking arrayref v0.3.7 [INFO] [stderr] Compiling generic-array v0.14.7 [INFO] [stderr] Checking adler v1.0.2 [INFO] [stderr] Checking arrayvec v0.7.4 [INFO] [stderr] Checking anstyle v1.0.6 [INFO] [stderr] Compiling rustc_version v0.4.0 [INFO] [stderr] Checking clap_lex v0.7.0 [INFO] [stderr] Checking bytes v1.6.0 [INFO] [stderr] Checking miniz_oxide v0.7.2 [INFO] [stderr] Checking plotters-svg v0.3.5 [INFO] [stderr] Checking ciborium-ll v0.2.2 [INFO] [stderr] Checking itertools v0.10.5 [INFO] [stderr] Checking same-file v1.0.6 [INFO] [stderr] Checking clap_builder v4.5.2 [INFO] [stderr] Checking cast v0.3.0 [INFO] [stderr] Checking oorandom v11.1.3 [INFO] [stderr] Checking walkdir v2.5.0 [INFO] [stderr] Checking http v1.1.0 [INFO] [stderr] Checking once_cell v1.19.0 [INFO] [stderr] Checking anes v0.1.6 [INFO] [stderr] Compiling curve25519-dalek v4.1.2 [INFO] [stderr] Compiling quote v1.0.35 [INFO] [stderr] Checking crossbeam-epoch v0.9.18 [INFO] [stderr] Checking getrandom v0.2.12 [INFO] [stderr] Checking is-terminal v0.4.12 [INFO] [stderr] Compiling syn v2.0.52 [INFO] [stderr] Checking rand_core v0.6.4 [INFO] [stderr] Checking crossbeam-deque v0.8.5 [INFO] [stderr] Checking rand_chacha v0.3.1 [INFO] [stderr] Checking rand v0.8.5 [INFO] [stderr] Compiling blake3 v1.5.0 [INFO] [stderr] Checking regex-automata v0.4.6 [INFO] [stderr] Checking plotters v0.3.5 [INFO] [stderr] Checking rayon v1.9.0 [INFO] [stderr] Checking crypto-common v0.1.6 [INFO] [stderr] Checking inout v0.1.3 [INFO] [stderr] Checking universal-hash v0.5.1 [INFO] [stderr] Checking cipher v0.4.4 [INFO] [stderr] Checking aead v0.5.2 [INFO] [stderr] Checking clap v4.5.2 [INFO] [stderr] Checking polyval v0.6.2 [INFO] [stderr] Checking ctr v0.9.2 [INFO] [stderr] Checking aes v0.8.4 [INFO] [stderr] Checking ghash v0.5.1 [INFO] [stderr] Checking criterion-plot v0.5.0 [INFO] [stderr] Checking aes-gcm v0.10.3 [INFO] [stderr] Checking regex v1.10.3 [INFO] [stderr] Compiling serde_derive v1.0.197 [INFO] [stderr] Compiling zeroize_derive v1.4.2 [INFO] [stderr] Compiling curve25519-dalek-derive v0.1.1 [INFO] [stderr] Checking zeroize v1.7.0 [INFO] [stderr] Checking x25519-dalek v2.0.1 [INFO] [stderr] Checking bitflags v2.5.0 [INFO] [stderr] Checking ciborium v0.2.2 [INFO] [stderr] Checking ron v0.8.1 [INFO] [stderr] Checking tinytemplate v1.2.1 [INFO] [stderr] Checking criterion v0.5.1 [INFO] [stderr] Checking EZDB v0.1.15 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused imports: `ServerError`, `decode_hex_to_arr32`, and `decode_hex` [INFO] [stdout] --> src/auth.rs:9:74 [INFO] [stdout] | [INFO] [stdout] 9 | use crate::{db_structure::KeyString, networking_utilities::{blake3_hash, decode_hex, decode_hex_to_arr32, encode_hex, ServerError}}; [INFO] [stdout] | ^^^^^^^^^^ ^^^^^^^^^^^^^^^^^^^ ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::PATH_SEP` [INFO] [stdout] --> src/client_networking.rs:6:5 [INFO] [stdout] | [INFO] [stdout] 6 | use crate::PATH_SEP; [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `Read` and `fs::File` [INFO] [stdout] --> src/db_structure.rs:2:77 [INFO] [stdout] | [INFO] [stdout] 2 | collections::{BTreeMap, HashMap, HashSet}, fmt::{self, Debug, Display}, fs::File, io::{Read, Write}, num::{ParseFloatError, ParseIntE... [INFO] [stdout] | ^^^^^^^^ ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `FnvHashMap` and `FnvHasher` [INFO] [stdout] --> src/db_structure.rs:7:11 [INFO] [stdout] | [INFO] [stdout] 7 | use fnv::{FnvHashMap, FnvHasher}; [INFO] [stdout] | ^^^^^^^^^^ ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::PATH_SEP` [INFO] [stdout] --> src/db_structure.rs:11:5 [INFO] [stdout] | [INFO] [stdout] 11 | use crate::PATH_SEP; [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `slice::Chunks` [INFO] [stdout] --> src/ezql.rs:1:47 [INFO] [stdout] | [INFO] [stdout] 1 | use std::{collections::HashMap, fmt::Display, slice::Chunks, sync::Arc}; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `subtable_from_keys` [INFO] [stdout] --> src/ezql.rs:3:44 [INFO] [stdout] | [INFO] [stdout] 3 | use crate::{db_structure::{remove_indices, subtable_from_keys, DbColumn, EZTable, KeyString, StrictError}, networking_utilities::{print_s... [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::PATH_SEP` [INFO] [stdout] --> src/ezql.rs:5:5 [INFO] [stdout] | [INFO] [stdout] 5 | use crate::PATH_SEP; [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `thread::current` [INFO] [stdout] --> src/handlers.rs:1:66 [INFO] [stdout] | [INFO] [stdout] 1 | use std::{collections::BTreeMap, io::Write, sync::{Arc, RwLock}, thread::current}; [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `CONFIG_FOLDER`, `DbColumn`, `Metadata`, `Server`, `WriteThreadMessage`, and `parse_EZQL` [INFO] [stdout] --> src/handlers.rs:3:40 [INFO] [stdout] | [INFO] [stdout] 3 | ...::{DbColumn, EZTable, KeyString, Metadata, Value}, ezql::{execute_EZQL_queries, parse_EZQL, parse_serial_query}, networking_utilities::*, server_networking::{Database, Server, WriteThreadMessage, CONFIG_FOLDER... [INFO] [stdout] | ^^^^^^^^ ^^^^^^^^ ^^^^^^^^^^ ^^^^^^ ^^^^^^^^^^^^^^^^^^ ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::PATH_SEP` [INFO] [stdout] --> src/handlers.rs:5:5 [INFO] [stdout] | [INFO] [stdout] 5 | use crate::PATH_SEP; [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `FromStr` [INFO] [stdout] --> src/networking_utilities.rs:6:22 [INFO] [stdout] | [INFO] [stdout] 6 | use std::str::{self, FromStr, Utf8Error}; [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `StrictError` and `remove_indices` [INFO] [stdout] --> src/server_networking.rs:15:27 [INFO] [stdout] | [INFO] [stdout] 15 | use crate::db_structure::{remove_indices, DbColumn, EZTable, KeyString, Metadata, StrictError, Value}; [INFO] [stdout] | ^^^^^^^^^^^^^^ ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `OpOrCond`, `Operator`, `parse_EZQL`, and `self` [INFO] [stdout] --> src/server_networking.rs:17:19 [INFO] [stdout] | [INFO] [stdout] 17 | use crate::ezql::{self, parse_EZQL, OpOrCond, Operator}; [INFO] [stdout] | ^^^^ ^^^^^^^^^^ ^^^^^^^^ ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `e` [INFO] [stdout] --> src/client_networking.rs:305:13 [INFO] [stdout] | [INFO] [stdout] 305 | Err(e) => todo!(), [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_e` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `s` [INFO] [stdout] --> src/client_networking.rs:312:12 [INFO] [stdout] | [INFO] [stdout] 312 | Ok(s) => "OK".to_owned(), [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_s` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `minlen` [INFO] [stdout] --> src/db_structure.rs:864:13 [INFO] [stdout] | [INFO] [stdout] 864 | let minlen = std::cmp::min(self.columns.len(), other_table.columns.len()); [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_minlen` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `kind` [INFO] [stdout] --> src/db_structure.rs:1587:51 [INFO] [stdout] | [INFO] [stdout] 1587 | pub fn add_column(&mut self, name: KeyString, kind: TableKey, column: DbColumn) -> Result<(), StrictError> { [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_kind` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `e` [INFO] [stdout] --> src/db_structure.rs:2014:25 [INFO] [stdout] | [INFO] [stdout] 2014 | Err(e) => return Err(StrictError::WrongType), [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_e` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `header_file` [INFO] [stdout] --> src/disk_utilities.rs:182:13 [INFO] [stdout] | [INFO] [stdout] 182 | let mut header_file = File::create(header_file_path)?; [INFO] [stdout] | ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_header_file` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/disk_utilities.rs:182:9 [INFO] [stdout] | [INFO] [stdout] 182 | let mut header_file = File::create(header_file_path)?; [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: `e` [INFO] [stdout] --> src/ezql.rs:665:25 [INFO] [stdout] | [INFO] [stdout] 665 | Err(e) => return Err(QueryError::InvalidQueryStructure), [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_e` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `e` [INFO] [stdout] --> src/ezql.rs:677:25 [INFO] [stdout] | [INFO] [stdout] 677 | Err(e) => return Err(QueryError::InvalidQueryStructure), [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_e` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `e` [INFO] [stdout] --> src/ezql.rs:695:13 [INFO] [stdout] | [INFO] [stdout] 695 | Err(e) => return Err(QueryError::InvalidQueryStructure), [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_e` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `keepers` [INFO] [stdout] --> src/ezql.rs:1078:9 [INFO] [stdout] | [INFO] [stdout] 1078 | let keepers = filter_keepers(&query, &table)?; [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_keepers` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `keepers` [INFO] [stdout] --> src/ezql.rs:1086:9 [INFO] [stdout] | [INFO] [stdout] 1086 | let keepers = filter_keepers(&query, &table)?; [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_keepers` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `keepers` [INFO] [stdout] --> src/ezql.rs:1094:9 [INFO] [stdout] | [INFO] [stdout] 1094 | let keepers = filter_keepers(&query, &table)?; [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_keepers` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `requested_csv` is never read [INFO] [stdout] --> src/handlers.rs:20:13 [INFO] [stdout] | [INFO] [stdout] 20 | let mut requested_csv = String::new(); [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] = note: `#[warn(unused_assignments)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `current_time` [INFO] [stdout] --> src/handlers.rs:33:13 [INFO] [stdout] | [INFO] [stdout] 33 | let current_time = get_current_time(); [INFO] [stdout] | ^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_current_time` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `pos` [INFO] [stdout] --> src/networking_utilities.rs:338:9 [INFO] [stdout] | [INFO] [stdout] 338 | for pos in (0..s.len()).step_by(2) { [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_pos` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `i` [INFO] [stdout] --> src/networking_utilities.rs:398:9 [INFO] [stdout] | [INFO] [stdout] 398 | for i in 0..sep.len() { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_i` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: enum `Expect` is never used [INFO] [stdout] --> src/ezql.rs:521:6 [INFO] [stdout] | [INFO] [stdout] 521 | enum Expect { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated items `from_string` and `to_string` are never used [INFO] [stdout] --> src/ezql.rs:533:12 [INFO] [stdout] | [INFO] [stdout] 532 | impl Expect { [INFO] [stdout] | ----------- associated items in this implementation [INFO] [stdout] 533 | pub fn from_string(s: &str) -> Result { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 547 | pub fn to_string(&self) -> String { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `execute_inner_join_query` is never used [INFO] [stdout] --> src/ezql.rs:1075:4 [INFO] [stdout] | [INFO] [stdout] 1075 | fn execute_inner_join_query(query: Query, database: Arc) -> Result, ServerError> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `execute_right_join_query` is never used [INFO] [stdout] --> src/ezql.rs:1083:4 [INFO] [stdout] | [INFO] [stdout] 1083 | fn execute_right_join_query(query: Query, database: Arc) -> Result, ServerError> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `execute_full_join_query` is never used [INFO] [stdout] --> src/ezql.rs:1091:4 [INFO] [stdout] | [INFO] [stdout] 1091 | fn execute_full_join_query(query: Query, database: Arc) -> Result, ServerError> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: crate `EZDB` should have a snake case name [INFO] [stdout] | [INFO] [stdout] = help: convert the identifier to snake case: `ezdb` [INFO] [stdout] = note: `#[warn(non_snake_case)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/ezql.rs:1008:25 [INFO] [stdout] | [INFO] [stdout] 1008 | execute_left_join_query(query, &left_table, &right_table); [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] 1008 | let _ = execute_left_join_query(query, &left_table, &right_table); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 38 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary `unsafe` block [INFO] [stdout] --> src/main.rs:23:5 [INFO] [stdout] | [INFO] [stdout] 23 | unsafe { p() }; [INFO] [stdout] | ^^^^^^ unnecessary `unsafe` block [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_unsafe)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary `unsafe` block [INFO] [stdout] --> src/main.rs:23:5 [INFO] [stdout] | [INFO] [stdout] 23 | unsafe { p() }; [INFO] [stdout] | ^^^^^^ unnecessary `unsafe` block [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_unsafe)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::io::Write` [INFO] [stdout] --> benches/my_benchmark.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use std::io::Write; [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::string` [INFO] [stdout] --> benches/my_benchmark.rs:2:5 [INFO] [stdout] | [INFO] [stdout] 2 | use std::string; [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `EZDB::client_networking` [INFO] [stdout] --> benches/my_benchmark.rs:4:5 [INFO] [stdout] | [INFO] [stdout] 4 | use EZDB::client_networking; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `EZDB::networking_utilities::*` [INFO] [stdout] --> benches/my_benchmark.rs:11:5 [INFO] [stdout] | [INFO] [stdout] 11 | use EZDB::networking_utilities::*; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `EZDB::client_networking::*` [INFO] [stdout] --> benches/my_benchmark.rs:12:5 [INFO] [stdout] | [INFO] [stdout] 12 | use EZDB::client_networking::*; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `rand::Rng` [INFO] [stdout] --> benches/my_benchmark.rs:13:5 [INFO] [stdout] | [INFO] [stdout] 13 | use rand::Rng; [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 6 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `ServerError`, `decode_hex_to_arr32`, and `decode_hex` [INFO] [stdout] --> src/auth.rs:9:74 [INFO] [stdout] | [INFO] [stdout] 9 | use crate::{db_structure::KeyString, networking_utilities::{blake3_hash, decode_hex, decode_hex_to_arr32, encode_hex, ServerError}}; [INFO] [stdout] | ^^^^^^^^^^ ^^^^^^^^^^^^^^^^^^^ ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `Read` and `fs::File` [INFO] [stdout] --> src/db_structure.rs:2:77 [INFO] [stdout] | [INFO] [stdout] 2 | collections::{BTreeMap, HashMap, HashSet}, fmt::{self, Debug, Display}, fs::File, io::{Read, Write}, num::{ParseFloatError, ParseIntE... [INFO] [stdout] | ^^^^^^^^ ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `FnvHashMap` and `FnvHasher` [INFO] [stdout] --> src/db_structure.rs:7:11 [INFO] [stdout] | [INFO] [stdout] 7 | use fnv::{FnvHashMap, FnvHasher}; [INFO] [stdout] | ^^^^^^^^^^ ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `super::*` [INFO] [stdout] --> src/disk_utilities.rs:309:9 [INFO] [stdout] | [INFO] [stdout] 309 | use super::*; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `slice::Chunks` [INFO] [stdout] --> src/ezql.rs:1:47 [INFO] [stdout] | [INFO] [stdout] 1 | use std::{collections::HashMap, fmt::Display, slice::Chunks, sync::Arc}; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `subtable_from_keys` [INFO] [stdout] --> src/ezql.rs:3:44 [INFO] [stdout] | [INFO] [stdout] 3 | use crate::{db_structure::{remove_indices, subtable_from_keys, DbColumn, EZTable, KeyString, StrictError}, networking_utilities::{print_s... [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `thread::current` [INFO] [stdout] --> src/handlers.rs:1:66 [INFO] [stdout] | [INFO] [stdout] 1 | use std::{collections::BTreeMap, io::Write, sync::{Arc, RwLock}, thread::current}; [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `CONFIG_FOLDER`, `DbColumn`, `Metadata`, `Server`, `WriteThreadMessage`, and `parse_EZQL` [INFO] [stdout] --> src/handlers.rs:3:40 [INFO] [stdout] | [INFO] [stdout] 3 | ...::{DbColumn, EZTable, KeyString, Metadata, Value}, ezql::{execute_EZQL_queries, parse_EZQL, parse_serial_query}, networking_utilities::*, server_networking::{Database, Server, WriteThreadMessage, CONFIG_FOLDER... [INFO] [stdout] | ^^^^^^^^ ^^^^^^^^ ^^^^^^^^^^ ^^^^^^ ^^^^^^^^^^^^^^^^^^ ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::PATH_SEP` [INFO] [stdout] --> src/handlers.rs:5:5 [INFO] [stdout] | [INFO] [stdout] 5 | use crate::PATH_SEP; [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `FromStr` [INFO] [stdout] --> src/networking_utilities.rs:6:22 [INFO] [stdout] | [INFO] [stdout] 6 | use std::str::{self, FromStr, Utf8Error}; [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `StrictError` and `remove_indices` [INFO] [stdout] --> src/server_networking.rs:15:27 [INFO] [stdout] | [INFO] [stdout] 15 | use crate::db_structure::{remove_indices, DbColumn, EZTable, KeyString, Metadata, StrictError, Value}; [INFO] [stdout] | ^^^^^^^^^^^^^^ ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `OpOrCond`, `Operator`, `parse_EZQL`, and `self` [INFO] [stdout] --> src/server_networking.rs:17:19 [INFO] [stdout] | [INFO] [stdout] 17 | use crate::ezql::{self, parse_EZQL, OpOrCond, Operator}; [INFO] [stdout] | ^^^^ ^^^^^^^^^^ ^^^^^^^^ ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `e` [INFO] [stdout] --> src/client_networking.rs:305:13 [INFO] [stdout] | [INFO] [stdout] 305 | Err(e) => todo!(), [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_e` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `s` [INFO] [stdout] --> src/client_networking.rs:312:12 [INFO] [stdout] | [INFO] [stdout] 312 | Ok(s) => "OK".to_owned(), [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_s` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `minlen` [INFO] [stdout] --> src/db_structure.rs:864:13 [INFO] [stdout] | [INFO] [stdout] 864 | let minlen = std::cmp::min(self.columns.len(), other_table.columns.len()); [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_minlen` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `kind` [INFO] [stdout] --> src/db_structure.rs:1587:51 [INFO] [stdout] | [INFO] [stdout] 1587 | pub fn add_column(&mut self, name: KeyString, kind: TableKey, column: DbColumn) -> Result<(), StrictError> { [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_kind` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `e` [INFO] [stdout] --> src/db_structure.rs:2014:25 [INFO] [stdout] | [INFO] [stdout] 2014 | Err(e) => return Err(StrictError::WrongType), [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_e` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `header_file` [INFO] [stdout] --> src/disk_utilities.rs:182:13 [INFO] [stdout] | [INFO] [stdout] 182 | let mut header_file = File::create(header_file_path)?; [INFO] [stdout] | ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_header_file` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/disk_utilities.rs:182:9 [INFO] [stdout] | [INFO] [stdout] 182 | let mut header_file = File::create(header_file_path)?; [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: `e` [INFO] [stdout] --> src/ezql.rs:665:25 [INFO] [stdout] | [INFO] [stdout] 665 | Err(e) => return Err(QueryError::InvalidQueryStructure), [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_e` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `e` [INFO] [stdout] --> src/ezql.rs:677:25 [INFO] [stdout] | [INFO] [stdout] 677 | Err(e) => return Err(QueryError::InvalidQueryStructure), [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_e` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `e` [INFO] [stdout] --> src/ezql.rs:695:13 [INFO] [stdout] | [INFO] [stdout] 695 | Err(e) => return Err(QueryError::InvalidQueryStructure), [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_e` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `keepers` [INFO] [stdout] --> src/ezql.rs:1078:9 [INFO] [stdout] | [INFO] [stdout] 1078 | let keepers = filter_keepers(&query, &table)?; [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_keepers` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `keepers` [INFO] [stdout] --> src/ezql.rs:1086:9 [INFO] [stdout] | [INFO] [stdout] 1086 | let keepers = filter_keepers(&query, &table)?; [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_keepers` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `keepers` [INFO] [stdout] --> src/ezql.rs:1094:9 [INFO] [stdout] | [INFO] [stdout] 1094 | let keepers = filter_keepers(&query, &table)?; [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_keepers` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `requested_csv` is never read [INFO] [stdout] --> src/handlers.rs:20:13 [INFO] [stdout] | [INFO] [stdout] 20 | let mut requested_csv = String::new(); [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] = note: `#[warn(unused_assignments)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `current_time` [INFO] [stdout] --> src/handlers.rs:33:13 [INFO] [stdout] | [INFO] [stdout] 33 | let current_time = get_current_time(); [INFO] [stdout] | ^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_current_time` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `pos` [INFO] [stdout] --> src/networking_utilities.rs:338:9 [INFO] [stdout] | [INFO] [stdout] 338 | for pos in (0..s.len()).step_by(2) { [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_pos` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `i` [INFO] [stdout] --> src/networking_utilities.rs:398:9 [INFO] [stdout] | [INFO] [stdout] 398 | for i in 0..sep.len() { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_i` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: enum `Expect` is never used [INFO] [stdout] --> src/ezql.rs:521:6 [INFO] [stdout] | [INFO] [stdout] 521 | enum Expect { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated items `from_string` and `to_string` are never used [INFO] [stdout] --> src/ezql.rs:533:12 [INFO] [stdout] | [INFO] [stdout] 532 | impl Expect { [INFO] [stdout] | ----------- associated items in this implementation [INFO] [stdout] 533 | pub fn from_string(s: &str) -> Result { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 547 | pub fn to_string(&self) -> String { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `execute_inner_join_query` is never used [INFO] [stdout] --> src/ezql.rs:1075:4 [INFO] [stdout] | [INFO] [stdout] 1075 | fn execute_inner_join_query(query: Query, database: Arc) -> Result, ServerError> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `execute_right_join_query` is never used [INFO] [stdout] --> src/ezql.rs:1083:4 [INFO] [stdout] | [INFO] [stdout] 1083 | fn execute_right_join_query(query: Query, database: Arc) -> Result, ServerError> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `execute_full_join_query` is never used [INFO] [stdout] --> src/ezql.rs:1091:4 [INFO] [stdout] | [INFO] [stdout] 1091 | fn execute_full_join_query(query: Query, database: Arc) -> Result, ServerError> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/ezql.rs:1008:25 [INFO] [stdout] | [INFO] [stdout] 1008 | execute_left_join_query(query, &left_table, &right_table); [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] 1008 | let _ = execute_left_join_query(query, &left_table, &right_table); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 35 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 21.94s [INFO] running `Command { std: "docker" "inspect" "a1c2b838f54649d32354d6e0cd15c9acbc8d4e4c10eefe066af5f0cf828a1324", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a1c2b838f54649d32354d6e0cd15c9acbc8d4e4c10eefe066af5f0cf828a1324", kill_on_drop: false }` [INFO] [stdout] a1c2b838f54649d32354d6e0cd15c9acbc8d4e4c10eefe066af5f0cf828a1324