[INFO] cloning repository https://github.com/Bogda165/FileSearch [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Bogda165/FileSearch" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FBogda165%2FFileSearch", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FBogda165%2FFileSearch'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 07989ee7715f7e57e8eaff4755eed82118ae15b8 [INFO] testing Bogda165/FileSearch against try#dec9417b8611e34e787a3e4c37686b5131f9e5c5 for pr-154210 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FBogda165%2FFileSearch" "/workspace/builds/worker-0-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc2/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/Bogda165/FileSearch [INFO] finished tweaking git repo https://github.com/Bogda165/FileSearch [INFO] tweaked toml for git repo https://github.com/Bogda165/FileSearch written to /workspace/builds/worker-0-tc2/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/Bogda165/FileSearch on toolchain dec9417b8611e34e787a3e4c37686b5131f9e5c5 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/Bogda165/FileSearch 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" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 3e4b43a5a47c7de8fd4b569308c3b379b2b4d07b372c981a2fdaed5fdb0691c0 [INFO] running `Command { std: "docker" "start" "-a" "3e4b43a5a47c7de8fd4b569308c3b379b2b4d07b372c981a2fdaed5fdb0691c0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "3e4b43a5a47c7de8fd4b569308c3b379b2b4d07b372c981a2fdaed5fdb0691c0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3e4b43a5a47c7de8fd4b569308c3b379b2b4d07b372c981a2fdaed5fdb0691c0", kill_on_drop: false }` [INFO] [stdout] 3e4b43a5a47c7de8fd4b569308c3b379b2b4d07b372c981a2fdaed5fdb0691c0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 89a216ea5e59bb86496c8c3b29afbe77458e8e9e23f592762f1e62ef988c3385 [INFO] running `Command { std: "docker" "start" "-a" "89a216ea5e59bb86496c8c3b29afbe77458e8e9e23f592762f1e62ef988c3385", kill_on_drop: false }` [INFO] [stderr] Compiling cc v1.0.96 [INFO] [stderr] Compiling once_cell v1.19.0 [INFO] [stderr] Compiling lock_api v0.4.12 [INFO] [stderr] Compiling serde v1.0.199 [INFO] [stderr] Compiling getrandom v0.2.14 [INFO] [stderr] Compiling signal-hook-registry v1.4.2 [INFO] [stderr] Compiling socket2 v0.5.6 [INFO] [stderr] Compiling num_cpus v1.16.0 [INFO] [stderr] Compiling parking_lot_core v0.9.10 [INFO] [stderr] Compiling syn v2.0.60 [INFO] [stderr] Compiling ahash v0.8.11 [INFO] [stderr] Compiling uuid v1.8.0 [INFO] [stderr] Compiling hashbrown v0.14.5 [INFO] [stderr] Compiling parking_lot v0.12.2 [INFO] [stderr] Compiling hashlink v0.9.0 [INFO] [stderr] Compiling libsqlite3-sys v0.28.0 [INFO] [stderr] Compiling serde_derive v1.0.199 [INFO] [stderr] Compiling tokio-macros v2.2.0 [INFO] [stderr] Compiling tokio v1.37.0 [INFO] [stderr] Compiling serde_json v1.0.116 [INFO] [stderr] Compiling rusqlite v0.31.0 [INFO] [stderr] Compiling db v0.1.0 (/opt/rustwide/workdir/src/db) [INFO] [stdout] warning: unused import: `SemanticVectorElement` [INFO] [stdout] --> src/db/src/image.rs:2:43 [INFO] [stdout] | [INFO] [stdout] 2 | use crate::semantic_vector::{SemanticVec, SemanticVectorElement}; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `ErrorCode` [INFO] [stdout] --> src/db/src/database.rs:7:28 [INFO] [stdout] | [INFO] [stdout] 7 | use rusqlite::{Connection, ErrorCode}; [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `fallible_iterator::FallibleIterator` [INFO] [stdout] --> src/db/src/database.rs:10:5 [INFO] [stdout] | [INFO] [stdout] 10 | use fallible_iterator::FallibleIterator; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/db/src/database.rs:99:13 [INFO] [stdout] | [INFO] [stdout] 99 | let mut rows = statement.query(&[&path]); [INFO] [stdout] | ----^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/db/src/database.rs:185:13 [INFO] [stdout] | [INFO] [stdout] 185 | let mut rows = statement.query(&[&path]); [INFO] [stdout] | ----^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/db/src/database.rs:198:13 [INFO] [stdout] | [INFO] [stdout] 198 | let mut rows = statement.query(()); [INFO] [stdout] | ----^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: enum `Command` is never used [INFO] [stdout] --> src/db/src/database.rs:1:6 [INFO] [stdout] | [INFO] [stdout] 1 | enum Command { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/db/src/image.rs:30:9 [INFO] [stdout] | [INFO] [stdout] 30 | self.semantic_vector.save(connection); [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)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 30 | let _ = self.semantic_vector.save(connection); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/db/src/database.rs:86:9 [INFO] [stdout] | [INFO] [stdout] 86 | item.save(self.connection.as_mut().unwrap()); [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 _ = item.save(self.connection.as_mut().unwrap()); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling DB_service v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `std::convert::Infallible` [INFO] [stdout] --> src/main.rs:2:5 [INFO] [stdout] | [INFO] [stdout] 2 | use std::convert::Infallible; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `uuid::Uuid` [INFO] [stdout] --> src/main.rs:12:5 [INFO] [stdout] | [INFO] [stdout] 12 | use uuid::Uuid; [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unreachable pattern [INFO] [stdout] --> src/main.rs:123:25 [INFO] [stdout] | [INFO] [stdout] 123 | _ => { [INFO] [stdout] | ^ no value can reach this [INFO] [stdout] | [INFO] [stdout] note: multiple earlier patterns match some of the same values [INFO] [stdout] --> src/main.rs:123:25 [INFO] [stdout] | [INFO] [stdout] 78 | Command::Add(path, semantic_vectors) => { [INFO] [stdout] | ------------------------------------ matches some of the same values [INFO] [stdout] ... [INFO] [stdout] 97 | Command::FromSentence(sentence) => { [INFO] [stdout] | ------------------------------- matches some of the same values [INFO] [stdout] ... [INFO] [stdout] 100 | Command::IsExist(path ) => { [INFO] [stdout] | ----------------------- matches some of the same values [INFO] [stdout] ... [INFO] [stdout] 123 | _ => { [INFO] [stdout] | ^ collectively making this unreachable [INFO] [stdout] = note: `#[warn(unreachable_patterns)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/main.rs:70:13 [INFO] [stdout] | [INFO] [stdout] 70 | let mut task_list = task_list.clone(); [INFO] [stdout] | ----^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/main.rs:151:21 [INFO] [stdout] | [INFO] [stdout] 151 | let mut task_list_clone = task_list.clone(); [INFO] [stdout] | ----^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `sentence` [INFO] [stdout] --> src/main.rs:97:47 [INFO] [stdout] | [INFO] [stdout] 97 | Command::FromSentence(sentence) => { [INFO] [stdout] | ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_sentence` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 8.02s [INFO] running `Command { std: "docker" "inspect" "89a216ea5e59bb86496c8c3b29afbe77458e8e9e23f592762f1e62ef988c3385", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "89a216ea5e59bb86496c8c3b29afbe77458e8e9e23f592762f1e62ef988c3385", kill_on_drop: false }` [INFO] [stdout] 89a216ea5e59bb86496c8c3b29afbe77458e8e9e23f592762f1e62ef988c3385 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 582457b5a79d16e695754f709e061fdba925eacb647d570613c2f447745c09bf [INFO] running `Command { std: "docker" "start" "-a" "582457b5a79d16e695754f709e061fdba925eacb647d570613c2f447745c09bf", kill_on_drop: false }` [INFO] [stdout] warning: unused import: `SemanticVectorElement` [INFO] [stdout] --> src/db/src/image.rs:2:43 [INFO] [stdout] | [INFO] [stdout] 2 | use crate::semantic_vector::{SemanticVec, SemanticVectorElement}; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `ErrorCode` [INFO] [stdout] --> src/db/src/database.rs:7:28 [INFO] [stdout] | [INFO] [stdout] 7 | use rusqlite::{Connection, ErrorCode}; [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling DB_service v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `fallible_iterator::FallibleIterator` [INFO] [stdout] --> src/db/src/database.rs:10:5 [INFO] [stdout] | [INFO] [stdout] 10 | use fallible_iterator::FallibleIterator; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/db/src/database.rs:99:13 [INFO] [stdout] | [INFO] [stdout] 99 | let mut rows = statement.query(&[&path]); [INFO] [stdout] | ----^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/db/src/database.rs:185:13 [INFO] [stdout] | [INFO] [stdout] 185 | let mut rows = statement.query(&[&path]); [INFO] [stdout] | ----^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/db/src/database.rs:198:13 [INFO] [stdout] | [INFO] [stdout] 198 | let mut rows = statement.query(()); [INFO] [stdout] | ----^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: enum `Command` is never used [INFO] [stdout] --> src/db/src/database.rs:1:6 [INFO] [stdout] | [INFO] [stdout] 1 | enum Command { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/db/src/image.rs:30:9 [INFO] [stdout] | [INFO] [stdout] 30 | self.semantic_vector.save(connection); [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)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 30 | let _ = self.semantic_vector.save(connection); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/db/src/database.rs:86:9 [INFO] [stdout] | [INFO] [stdout] 86 | item.save(self.connection.as_mut().unwrap()); [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 _ = item.save(self.connection.as_mut().unwrap()); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::convert::Infallible` [INFO] [stdout] --> src/main.rs:2:5 [INFO] [stdout] | [INFO] [stdout] 2 | use std::convert::Infallible; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `uuid::Uuid` [INFO] [stdout] --> src/main.rs:12:5 [INFO] [stdout] | [INFO] [stdout] 12 | use uuid::Uuid; [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unreachable pattern [INFO] [stdout] --> src/main.rs:123:25 [INFO] [stdout] | [INFO] [stdout] 123 | _ => { [INFO] [stdout] | ^ no value can reach this [INFO] [stdout] | [INFO] [stdout] note: multiple earlier patterns match some of the same values [INFO] [stdout] --> src/main.rs:123:25 [INFO] [stdout] | [INFO] [stdout] 78 | Command::Add(path, semantic_vectors) => { [INFO] [stdout] | ------------------------------------ matches some of the same values [INFO] [stdout] ... [INFO] [stdout] 97 | Command::FromSentence(sentence) => { [INFO] [stdout] | ------------------------------- matches some of the same values [INFO] [stdout] ... [INFO] [stdout] 100 | Command::IsExist(path ) => { [INFO] [stdout] | ----------------------- matches some of the same values [INFO] [stdout] ... [INFO] [stdout] 123 | _ => { [INFO] [stdout] | ^ collectively making this unreachable [INFO] [stdout] = note: `#[warn(unreachable_patterns)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/main.rs:70:13 [INFO] [stdout] | [INFO] [stdout] 70 | let mut task_list = task_list.clone(); [INFO] [stdout] | ----^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/main.rs:151:21 [INFO] [stdout] | [INFO] [stdout] 151 | let mut task_list_clone = task_list.clone(); [INFO] [stdout] | ----^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `sentence` [INFO] [stdout] --> src/main.rs:97:47 [INFO] [stdout] | [INFO] [stdout] 97 | Command::FromSentence(sentence) => { [INFO] [stdout] | ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_sentence` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.23s [INFO] running `Command { std: "docker" "inspect" "582457b5a79d16e695754f709e061fdba925eacb647d570613c2f447745c09bf", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "582457b5a79d16e695754f709e061fdba925eacb647d570613c2f447745c09bf", kill_on_drop: false }` [INFO] [stdout] 582457b5a79d16e695754f709e061fdba925eacb647d570613c2f447745c09bf [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] dee46793e164f819b861385feb190b329e9d2f6ca41fce06a7d55eaed7301f7c [INFO] running `Command { std: "docker" "start" "-a" "dee46793e164f819b861385feb190b329e9d2f6ca41fce06a7d55eaed7301f7c", kill_on_drop: false }` [INFO] [stderr] warning: unused import: `SemanticVectorElement` [INFO] [stderr] --> src/db/src/image.rs:2:43 [INFO] [stderr] | [INFO] [stderr] 2 | use crate::semantic_vector::{SemanticVec, SemanticVectorElement}; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: unused import: `ErrorCode` [INFO] [stderr] --> src/db/src/database.rs:7:28 [INFO] [stderr] | [INFO] [stderr] 7 | use rusqlite::{Connection, ErrorCode}; [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `fallible_iterator::FallibleIterator` [INFO] [stderr] --> src/db/src/database.rs:10:5 [INFO] [stderr] | [INFO] [stderr] 10 | use fallible_iterator::FallibleIterator; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/db/src/database.rs:99:13 [INFO] [stderr] | [INFO] [stderr] 99 | let mut rows = statement.query(&[&path]); [INFO] [stderr] | ----^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/db/src/database.rs:185:13 [INFO] [stderr] | [INFO] [stderr] 185 | let mut rows = statement.query(&[&path]); [INFO] [stderr] | ----^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/db/src/database.rs:198:13 [INFO] [stderr] | [INFO] [stderr] 198 | let mut rows = statement.query(()); [INFO] [stderr] | ----^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: enum `Command` is never used [INFO] [stderr] --> src/db/src/database.rs:1:6 [INFO] [stderr] | [INFO] [stderr] 1 | enum Command { [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: unused `Result` that must be used [INFO] [stderr] --> src/db/src/image.rs:30:9 [INFO] [stderr] | [INFO] [stderr] 30 | self.semantic_vector.save(connection); [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)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] help: use `let _ = ...` to ignore the resulting value [INFO] [stderr] | [INFO] [stderr] 30 | let _ = self.semantic_vector.save(connection); [INFO] [stderr] | +++++++ [INFO] [stderr] [INFO] [stderr] warning: unused `Result` that must be used [INFO] [stderr] --> src/db/src/database.rs:86:9 [INFO] [stderr] | [INFO] [stderr] 86 | item.save(self.connection.as_mut().unwrap()); [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 _ = item.save(self.connection.as_mut().unwrap()); [INFO] [stderr] | +++++++ [INFO] [stderr] [INFO] [stderr] warning: `db` (lib) generated 9 warnings (run `cargo fix --lib -p db` to apply 5 suggestions) [INFO] [stderr] warning: unused import: `std::convert::Infallible` [INFO] [stderr] --> src/main.rs:2:5 [INFO] [stderr] | [INFO] [stderr] 2 | use std::convert::Infallible; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: unused import: `uuid::Uuid` [INFO] [stderr] --> src/main.rs:12:5 [INFO] [stderr] | [INFO] [stderr] 12 | use uuid::Uuid; [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unreachable pattern [INFO] [stderr] --> src/main.rs:123:25 [INFO] [stderr] | [INFO] [stderr] 123 | _ => { [INFO] [stderr] | ^ no value can reach this [INFO] [stderr] | [INFO] [stderr] note: multiple earlier patterns match some of the same values [INFO] [stderr] --> src/main.rs:123:25 [INFO] [stderr] | [INFO] [stderr] 78 | Command::Add(path, semantic_vectors) => { [INFO] [stderr] | ------------------------------------ matches some of the same values [INFO] [stderr] ... [INFO] [stderr] 97 | Command::FromSentence(sentence) => { [INFO] [stderr] | ------------------------------- matches some of the same values [INFO] [stderr] ... [INFO] [stderr] 100 | Command::IsExist(path ) => { [INFO] [stderr] | ----------------------- matches some of the same values [INFO] [stderr] ... [INFO] [stderr] 123 | _ => { [INFO] [stderr] | ^ collectively making this unreachable [INFO] [stderr] = note: `#[warn(unreachable_patterns)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/main.rs:70:13 [INFO] [stderr] | [INFO] [stderr] 70 | let mut task_list = task_list.clone(); [INFO] [stderr] | ----^^^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/main.rs:151:21 [INFO] [stderr] | [INFO] [stderr] 151 | let mut task_list_clone = task_list.clone(); [INFO] [stderr] | ----^^^^^^^^^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `sentence` [INFO] [stderr] --> src/main.rs:97:47 [INFO] [stderr] | [INFO] [stderr] 97 | Command::FromSentence(sentence) => { [INFO] [stderr] | ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_sentence` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: `DB_service` (bin "DB_service" test) generated 6 warnings (run `cargo fix --bin "DB_service" -p DB_service --tests` to apply 5 suggestions) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.04s [INFO] [stderr] Running unittests src/main.rs (/opt/rustwide/target/debug/deps/DB_service-5ce67c43b4875bec) [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" "dee46793e164f819b861385feb190b329e9d2f6ca41fce06a7d55eaed7301f7c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "dee46793e164f819b861385feb190b329e9d2f6ca41fce06a7d55eaed7301f7c", kill_on_drop: false }` [INFO] [stdout] dee46793e164f819b861385feb190b329e9d2f6ca41fce06a7d55eaed7301f7c